annotate src/screen.c @ 30047:711ae604980a v9.0.0361

patch 9.0.0361: removing a listener may result in a memory leak Commit: https://github.com/vim/vim/commit/956be4678fba2051a8d24c15cc5dc67fb89c515f Author: Yegappan Lakshmanan <yegappan@yahoo.com> Date: Fri Sep 2 17:12:07 2022 +0100 patch 9.0.0361: removing a listener may result in a memory leak Problem: Removing a listener may result in a memory leak and remove subsequent listerns. Solution: Init the "prev" pointer only once. (Yegappan Lakshmanan, closes #11039)
author Bram Moolenaar <Bram@vim.org>
date Fri, 02 Sep 2022 18:15:03 +0200
parents bb0e525e1393
children b871016ea7c1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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1 /* vi:set ts=8 sts=4 sw=4 noet:
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2 *
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3 * VIM - Vi IMproved by Bram Moolenaar
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4 *
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5 * Do ":help uganda" in Vim to read copying and usage conditions.
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6 * Do ":help credits" in Vim to see a list of people who contributed.
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7 * See README.txt for an overview of the Vim source code.
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8 */
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9
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10 /*
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11 * screen.c: Lower level code for displaying on the screen.
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12 *
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13 * Output to the screen (console, terminal emulator or GUI window) is minimized
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14 * by remembering what is already on the screen, and only updating the parts
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15 * that changed.
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16 *
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17 * ScreenLines[off] Contains a copy of the whole screen, as it is currently
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18 * displayed (excluding text written by external commands).
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19 * ScreenAttrs[off] Contains the associated attributes.
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20 * ScreenCols[off] Contains the byte offset in the line. -1 means not
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21 * available (below last line), MAXCOL means after the end
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22 * of the line.
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23 *
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24 * LineOffset[row] Contains the offset into ScreenLines*[], ScreenAttrs[]
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25 * and ScreenCols[] for each line.
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26 * LineWraps[row] Flag for each line whether it wraps to the next line.
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27 *
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28 * For double-byte characters, two consecutive bytes in ScreenLines[] can form
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29 * one character which occupies two display cells.
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30 * For UTF-8 a multi-byte character is converted to Unicode and stored in
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31 * ScreenLinesUC[]. ScreenLines[] contains the first byte only. For an ASCII
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32 * character without composing chars ScreenLinesUC[] will be 0 and
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33 * ScreenLinesC[][] is not used. When the character occupies two display
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34 * cells the next byte in ScreenLines[] is 0.
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35 * ScreenLinesC[][] contain up to 'maxcombine' composing characters
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36 * (drawn on top of the first character). There is 0 after the last one used.
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37 * ScreenLines2[] is only used for euc-jp to store the second byte if the
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38 * first byte is 0x8e (single-width character).
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39 *
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40 * The screen_*() functions write to the screen and handle updating
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41 * ScreenLines[].
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42 */
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43
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44 #include "vim.h"
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45
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46 /*
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47 * The attributes that are actually active for writing to the screen.
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48 */
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49 static int screen_attr = 0;
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50
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51 static void screen_char_2(unsigned off, int row, int col);
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52 static void screenclear2(int doclear);
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53 static void lineclear(unsigned off, int width, int attr);
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54 static void lineinvalid(unsigned off, int width);
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55 static int win_do_lines(win_T *wp, int row, int line_count, int mayclear, int del, int clear_attr);
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56 static void win_rest_invalid(win_T *wp);
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57 static void msg_pos_mode(void);
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58 static void recording_mode(int attr);
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59
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60 // Ugly global: overrule attribute used by screen_char()
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61 static int screen_char_attr = 0;
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62
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63 #if defined(FEAT_CONCEAL) || defined(PROTO)
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64 /*
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65 * Return TRUE if the cursor line in window "wp" may be concealed, according
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66 * to the 'concealcursor' option.
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67 */
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68 int
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69 conceal_cursor_line(win_T *wp)
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70 {
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71 int c;
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72
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73 if (*wp->w_p_cocu == NUL)
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74 return FALSE;
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75 if (get_real_state() & MODE_VISUAL)
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76 c = 'v';
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77 else if (State & MODE_INSERT)
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78 c = 'i';
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79 else if (State & MODE_NORMAL)
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80 c = 'n';
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81 else if (State & MODE_CMDLINE)
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82 c = 'c';
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83 else
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84 return FALSE;
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85 return vim_strchr(wp->w_p_cocu, c) != NULL;
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86 }
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87
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88 /*
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89 * Check if the cursor line needs to be redrawn because of 'concealcursor'.
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90 * To be called after changing the state, "was_concealed" is the value of
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91 * "conceal_cursor_line()" before the change.
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92 * "
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93 */
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94 void
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95 conceal_check_cursor_line(int was_concealed)
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96 {
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97 if (curwin->w_p_cole > 0 && conceal_cursor_line(curwin) != was_concealed)
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98 {
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99 int wcol = curwin->w_wcol;
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100
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101 need_cursor_line_redraw = TRUE;
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102 // Need to recompute cursor column, e.g., when starting Visual mode
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103 // without concealing.
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104 curs_columns(TRUE);
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105
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106 // When concealing now w_wcol will be computed wrong, keep the previous
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107 // value, it will be updated in win_line().
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108 if (!was_concealed)
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109 curwin->w_wcol = wcol;
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110 }
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111 }
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112 #endif
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113
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114 /*
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115 * Get 'wincolor' attribute for window "wp". If not set and "wp" is a popup
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116 * window then get the "Pmenu" highlight attribute.
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117 */
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118 int
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119 get_wcr_attr(win_T *wp)
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120 {
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121 int wcr_attr = 0;
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122
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123 if (*wp->w_p_wcr != NUL)
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124 wcr_attr = syn_name2attr(wp->w_p_wcr);
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125 #ifdef FEAT_PROP_POPUP
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126 else if (WIN_IS_POPUP(wp))
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127 {
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128 if (wp->w_popup_flags & POPF_INFO)
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129 wcr_attr = HL_ATTR(HLF_PSI); // PmenuSel
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130 else
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131 wcr_attr = HL_ATTR(HLF_PNI); // Pmenu
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132 }
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133 #endif
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134 return wcr_attr;
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135 }
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136
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137 /*
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138 * Call screen_fill() with the columns adjusted for 'rightleft' if needed.
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139 * Return the new offset.
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140 */
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141 static int
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142 screen_fill_end(
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143 win_T *wp,
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144 int c1,
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145 int c2,
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146 int off,
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147 int width,
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148 int row,
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149 int endrow,
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150 int attr)
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151 {
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152 int nn = off + width;
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153
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154 if (nn > wp->w_width)
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155 nn = wp->w_width;
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156 #ifdef FEAT_RIGHTLEFT
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157 if (wp->w_p_rl)
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158 {
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159 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + endrow,
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160 W_ENDCOL(wp) - nn, (int)W_ENDCOL(wp) - off,
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161 c1, c2, attr);
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162 }
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163 else
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164 #endif
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165 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + endrow,
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166 wp->w_wincol + off, (int)wp->w_wincol + nn,
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167 c1, c2, attr);
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168 return nn;
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169 }
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170
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171 /*
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172 * Clear lines near the end the window and mark the unused lines with "c1".
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173 * use "c2" as the filler character.
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174 * When "draw_margin" is TRUE then draw the sign, fold and number columns.
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175 */
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176 void
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177 win_draw_end(
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178 win_T *wp,
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179 int c1,
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180 int c2,
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181 int draw_margin,
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182 int row,
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183 int endrow,
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184 hlf_T hl)
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185 {
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186 int n = 0;
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187 int attr = HL_ATTR(hl);
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188 int wcr_attr = get_wcr_attr(wp);
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189
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190 attr = hl_combine_attr(wcr_attr, attr);
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191
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192 if (draw_margin)
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193 {
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194 #ifdef FEAT_FOLDING
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195 int fdc = compute_foldcolumn(wp, 0);
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196
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197 if (fdc > 0)
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198 // draw the fold column
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199 n = screen_fill_end(wp, ' ', ' ', n, fdc,
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200 row, endrow, hl_combine_attr(wcr_attr, HL_ATTR(HLF_FC)));
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201 #endif
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202 #ifdef FEAT_SIGNS
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203 if (signcolumn_on(wp))
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204 // draw the sign column
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205 n = screen_fill_end(wp, ' ', ' ', n, 2,
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206 row, endrow, hl_combine_attr(wcr_attr, HL_ATTR(HLF_SC)));
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207 #endif
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208 if ((wp->w_p_nu || wp->w_p_rnu)
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209 && vim_strchr(p_cpo, CPO_NUMCOL) == NULL)
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210 // draw the number column
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211 n = screen_fill_end(wp, ' ', ' ', n, number_width(wp) + 1,
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212 row, endrow, hl_combine_attr(wcr_attr, HL_ATTR(HLF_N)));
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213 }
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214
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215 #ifdef FEAT_RIGHTLEFT
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216 if (wp->w_p_rl)
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217 {
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218 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + endrow,
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219 wp->w_wincol, W_ENDCOL(wp) - 1 - n,
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220 c2, c2, attr);
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221 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + endrow,
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222 W_ENDCOL(wp) - 1 - n, W_ENDCOL(wp) - n,
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223 c1, c2, attr);
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224 }
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225 else
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226 #endif
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227 {
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228 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + endrow,
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229 wp->w_wincol + n, (int)W_ENDCOL(wp),
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230 c1, c2, attr);
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231 }
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232
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233 set_empty_rows(wp, row);
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234 }
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235
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236 #if defined(FEAT_FOLDING) || defined(PROTO)
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237 /*
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238 * Compute the width of the foldcolumn. Based on 'foldcolumn' and how much
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239 * space is available for window "wp", minus "col".
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240 */
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241 int
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242 compute_foldcolumn(win_T *wp, int col)
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243 {
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244 int fdc = wp->w_p_fdc;
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245 int wmw = wp == curwin && p_wmw == 0 ? 1 : p_wmw;
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246 int wwidth = wp->w_width;
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247
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248 if (fdc > wwidth - (col + wmw))
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249 fdc = wwidth - (col + wmw);
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250 return fdc;
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251 }
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252
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253 /*
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254 * Fill the foldcolumn at "p" for window "wp".
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255 * Only to be called when 'foldcolumn' > 0.
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256 * Returns the number of bytes stored in 'p'. When non-multibyte characters are
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257 * used for the fold column markers, this is equal to 'fdc' setting. Otherwise,
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258 * this will be greater than 'fdc'.
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259 */
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260 size_t
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261 fill_foldcolumn(
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262 char_u *p,
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263 win_T *wp,
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264 int closed, // TRUE of FALSE
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265 linenr_T lnum) // current line number
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266 {
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267 int i = 0;
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268 int level;
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269 int first_level;
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270 int empty;
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271 int fdc = compute_foldcolumn(wp, 0);
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272 size_t byte_counter = 0;
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273 int symbol = 0;
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274 int len = 0;
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275
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276 // Init to all spaces.
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277 vim_memset(p, ' ', MAX_MCO * fdc + 1);
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278
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279 level = win_foldinfo.fi_level;
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280 empty = (fdc == 1) ? 0 : 1;
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281
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282 // If the column is too narrow, we start at the lowest level that
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283 // fits and use numbers to indicate the depth.
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284 first_level = level - fdc - closed + 1 + empty;
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285 if (first_level < 1)
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286 first_level = 1;
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287
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288 for (i = 0; i < MIN(fdc, level); i++)
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289 {
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290 if (win_foldinfo.fi_lnum == lnum
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291 && first_level + i >= win_foldinfo.fi_low_level)
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292 symbol = wp->w_fill_chars.foldopen;
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293 else if (first_level == 1)
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294 symbol = wp->w_fill_chars.foldsep;
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295 else if (first_level + i <= 9)
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296 symbol = '0' + first_level + i;
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297 else
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298 symbol = '>';
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299
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300 len = utf_char2bytes(symbol, &p[byte_counter]);
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301 byte_counter += len;
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302 if (first_level + i >= level)
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303 {
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304 i++;
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305 break;
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306 }
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307 }
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308
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309 if (closed)
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310 {
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311 if (symbol != 0)
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312 {
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313 // rollback length and the character
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314 byte_counter -= len;
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315 if (len > 1)
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316 // for a multibyte character, erase all the bytes
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317 vim_memset(p + byte_counter, ' ', len);
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318 }
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319 symbol = wp->w_fill_chars.foldclosed;
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320 len = utf_char2bytes(symbol, &p[byte_counter]);
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321 byte_counter += len;
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322 }
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323
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324 return MAX(byte_counter + (fdc - i), (size_t)fdc);
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325 }
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326 #endif // FEAT_FOLDING
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327
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328 /*
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329 * Return if the composing characters at "off_from" and "off_to" differ.
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330 * Only to be used when ScreenLinesUC[off_from] != 0.
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331 */
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332 static int
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diff changeset
333 comp_char_differs(int off_from, int off_to)
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334 {
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335 int i;
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336
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337 for (i = 0; i < Screen_mco; ++i)
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338 {
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339 if (ScreenLinesC[i][off_from] != ScreenLinesC[i][off_to])
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340 return TRUE;
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341 if (ScreenLinesC[i][off_from] == 0)
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342 break;
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343 }
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344 return FALSE;
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345 }
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346
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347 /*
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348 * Check whether the given character needs redrawing:
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349 * - the (first byte of the) character is different
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350 * - the attributes are different
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351 * - the character is multi-byte and the next byte is different
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352 * - the character is two cells wide and the second cell differs.
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353 */
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354 static int
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diff changeset
355 char_needs_redraw(int off_from, int off_to, int cols)
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356 {
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357 if (cols > 0
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358 && ((ScreenLines[off_from] != ScreenLines[off_to]
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359 || ScreenAttrs[off_from] != ScreenAttrs[off_to])
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360 || (enc_dbcs != 0
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361 && MB_BYTE2LEN(ScreenLines[off_from]) > 1
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362 && (enc_dbcs == DBCS_JPNU && ScreenLines[off_from] == 0x8e
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363 ? ScreenLines2[off_from] != ScreenLines2[off_to]
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364 : (cols > 1 && ScreenLines[off_from + 1]
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365 != ScreenLines[off_to + 1])))
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366 || (enc_utf8
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367 && (ScreenLinesUC[off_from] != ScreenLinesUC[off_to]
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368 || (ScreenLinesUC[off_from] != 0
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369 && comp_char_differs(off_from, off_to))
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370 || ((*mb_off2cells)(off_from, off_from + cols) > 1
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371 && ScreenLines[off_from + 1]
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372 != ScreenLines[off_to + 1])))))
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373 return TRUE;
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374 return FALSE;
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375 }
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376
11670
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377 #if defined(FEAT_TERMINAL) || defined(PROTO)
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378 /*
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379 * Return the index in ScreenLines[] for the current screen line.
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380 */
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381 int
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382 screen_get_current_line_off()
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383 {
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384 return (int)(current_ScreenLine - ScreenLines);
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385 }
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386 #endif
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diff changeset
387
18763
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diff changeset
388 #ifdef FEAT_PROP_POPUP
17162
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389 /*
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390 * Return TRUE if this position has a higher level popup or this cell is
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391 * transparent in the current popup.
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diff changeset
392 */
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diff changeset
393 static int
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diff changeset
394 blocked_by_popup(int row, int col)
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
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diff changeset
395 {
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
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396 int off;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
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diff changeset
397
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diff changeset
398 if (!popup_visible)
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diff changeset
399 return FALSE;
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400 off = row * screen_Columns + col;
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401 return popup_mask[off] > screen_zindex || popup_transparent[off];
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402 }
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diff changeset
403 #endif
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diff changeset
404
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
405 /*
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
406 * Reset the highlighting. Used before clearing the screen.
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
407 */
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
408 void
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
409 reset_screen_attr(void)
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
410 {
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
411 #ifdef FEAT_GUI
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
412 if (gui.in_use)
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
413 // Use a code that will reset gui.highlight_mask in
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
414 // gui_stop_highlight().
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
415 screen_attr = HL_ALL + 1;
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
416 else
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
417 #endif
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
418 // Use attributes that is very unlikely to appear in text.
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
419 screen_attr = HL_BOLD | HL_UNDERLINE | HL_INVERSE | HL_STRIKETHROUGH;
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
420 }
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
421
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
422 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
423 * Move one "cooked" screen line to the screen, but only the characters that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
424 * have actually changed. Handle insert/delete character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
425 * "coloff" gives the first column on the screen for this line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
426 * "endcol" gives the columns where valid characters are.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
427 * "clear_width" is the width of the window. It's > 0 if the rest of the line
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
428 * needs to be cleared, negative otherwise.
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
429 * "flags" can have bits:
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
430 * SLF_POPUP popup window
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
431 * SLF_RIGHTLEFT rightleft window:
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
432 * When TRUE and "clear_width" > 0, clear columns 0 to "endcol"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
433 * When FALSE and "clear_width" > 0, clear columns "endcol" to "clear_width"
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
434 */
11670
3b2afa2b77b3 patch 8.0.0718: output of job in terminal is not displayed
Christian Brabandt <cb@256bit.org>
parents: 11657
diff changeset
435 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
436 screen_line(
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
437 win_T *wp,
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
438 int row,
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
439 int coloff,
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
440 int endcol,
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
441 int clear_width,
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
442 int flags UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
444 unsigned off_from;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
445 unsigned off_to;
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
446 unsigned max_off_from;
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
447 unsigned max_off_to;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
448 int col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
449 int hl;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
450 int force = FALSE; // force update rest of the line
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
451 int redraw_this // bool: does character need redraw?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
452 #ifdef FEAT_GUI
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
453 = TRUE // For GUI when while-loop empty
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
454 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
455 ;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
456 int redraw_next; // redraw_this for next character
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
457 int clear_next = FALSE;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
458 int char_cells; // 1: normal char
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
459 // 2: occupies two display cells
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
460
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
461 // Check for illegal row and col, just in case.
3413
8332129d9ae8 updated for version 7.3.472
Bram Moolenaar <bram@vim.org>
parents: 3318
diff changeset
462 if (row >= Rows)
8332129d9ae8 updated for version 7.3.472
Bram Moolenaar <bram@vim.org>
parents: 3318
diff changeset
463 row = Rows - 1;
8332129d9ae8 updated for version 7.3.472
Bram Moolenaar <bram@vim.org>
parents: 3318
diff changeset
464 if (endcol > Columns)
8332129d9ae8 updated for version 7.3.472
Bram Moolenaar <bram@vim.org>
parents: 3318
diff changeset
465 endcol = Columns;
8332129d9ae8 updated for version 7.3.472
Bram Moolenaar <bram@vim.org>
parents: 3318
diff changeset
466
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
467 # ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
468 clip_may_clear_selection(row, row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
469 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
471 off_from = (unsigned)(current_ScreenLine - ScreenLines);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
472 off_to = LineOffset[row] + coloff;
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
473 max_off_from = off_from + screen_Columns;
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
474 max_off_to = LineOffset[row] + screen_Columns;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
475
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
476 #ifdef FEAT_RIGHTLEFT
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
477 if (flags & SLF_RIGHTLEFT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
478 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
479 // Clear rest first, because it's left of the text.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
480 if (clear_width > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
481 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
482 while (col <= endcol && ScreenLines[off_to] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
483 && ScreenAttrs[off_to] == 0
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
484 && (!enc_utf8 || ScreenLinesUC[off_to] == 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
485 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
486 ++off_to;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
487 ++col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
488 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
489 if (col <= endcol)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
490 screen_fill(row, row + 1, col + coloff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
491 endcol + coloff + 1, ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
493 col = endcol + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 off_to = LineOffset[row] + col + coloff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 off_from += col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
496 endcol = (clear_width > 0 ? clear_width : -clear_width);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
498 #endif // FEAT_RIGHTLEFT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
500 #ifdef FEAT_PROP_POPUP
18720
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
501 // First char of a popup window may go on top of the right half of a
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
502 // double-wide character. Clear the left half to avoid it getting the popup
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
503 // window background color.
22832
8059beb101d0 patch 8.2.1963: crash when using a popup window with "latin1" encoding
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
504 if (coloff > 0 && enc_utf8
8059beb101d0 patch 8.2.1963: crash when using a popup window with "latin1" encoding
Bram Moolenaar <Bram@vim.org>
parents: 22742
diff changeset
505 && ScreenLines[off_to] == 0
21929
771904112b47 patch 8.2.1514: multibyte vertical separator is cleared when dragging popup
Bram Moolenaar <Bram@vim.org>
parents: 21919
diff changeset
506 && ScreenLinesUC[off_to - 1] != 0
771904112b47 patch 8.2.1514: multibyte vertical separator is cleared when dragging popup
Bram Moolenaar <Bram@vim.org>
parents: 21919
diff changeset
507 && (*mb_char2cells)(ScreenLinesUC[off_to - 1]) > 1)
18720
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
508 {
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
509 ScreenLines[off_to - 1] = ' ';
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
510 ScreenLinesUC[off_to - 1] = 0;
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
511 screen_char(off_to - 1, row, col + coloff - 1);
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
512 }
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
513 #endif
7f066dff9d70 patch 8.1.2351: 'wincolor' not used for > for not fitting double width char
Bram Moolenaar <Bram@vim.org>
parents: 18671
diff changeset
514
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515 redraw_next = char_needs_redraw(off_from, off_to, endcol - col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 while (col < endcol)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 if (has_mbyte && (col + 1 < endcol))
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
520 char_cells = (*mb_off2cells)(off_from, max_off_from);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
521 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 char_cells = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 redraw_this = redraw_next;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
525 redraw_next = force || char_needs_redraw(off_from + char_cells,
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
526 off_to + char_cells, endcol - col - char_cells);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 #ifdef FEAT_GUI
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
529 // If the next character was bold, then redraw the current character to
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
530 // remove any pixels that might have spilt over into us. This only
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
531 // happens in the GUI.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 if (redraw_next && gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 {
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
534 hl = ScreenAttrs[off_to + char_cells];
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 714
diff changeset
535 if (hl > HL_ALL)
afac7b58ed46 updated for version 7.0222
vimboss
parents: 714
diff changeset
536 hl = syn_attr2attr(hl);
afac7b58ed46 updated for version 7.0222
vimboss
parents: 714
diff changeset
537 if (hl & HL_BOLD)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 redraw_this = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 #endif
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
541 #ifdef FEAT_PROP_POPUP
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
542 if (blocked_by_popup(row, col + coloff))
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
543 redraw_this = FALSE;
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
544 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 if (redraw_this)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548 * Special handling when 'xs' termcap flag set (hpterm):
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 * Attributes for characters are stored at the position where the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 * cursor is when writing the highlighting code. The
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 * start-highlighting code must be written with the cursor on the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 * first highlighted character. The stop-highlighting code must
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 * be written with the cursor just after the last highlighted
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 * character.
15034
6e4e0d43b20b patch 8.1.0528: various typos in comments
Bram Moolenaar <Bram@vim.org>
parents: 14877
diff changeset
555 * Overwriting a character doesn't remove its highlighting. Need
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 * to clear the rest of the line, and force redrawing it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557 * completely.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
558 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 if ( p_wiv
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 && !force
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
561 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 && !gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 && ScreenAttrs[off_to] != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 && ScreenAttrs[off_from] != ScreenAttrs[off_to])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568 * Need to remove highlighting attributes here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 windgoto(row, col + coloff);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
571 out_str(T_CE); // clear rest of this screen line
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
572 screen_start(); // don't know where cursor is now
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
573 force = TRUE; // force redraw of rest of the line
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
574 redraw_next = TRUE; // or else next char would miss out
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 * If the previous character was highlighted, need to stop
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 * highlighting at this character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 if (col + coloff > 0 && ScreenAttrs[off_to - 1] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 screen_attr = ScreenAttrs[off_to - 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583 term_windgoto(row, col + coloff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 else
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
587 screen_attr = 0; // highlighting has stopped
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
591 // Check if overwriting a double-byte with a single-byte or
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
592 // the other way around requires another character to be
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
593 // redrawn. For UTF-8 this isn't needed, because comparing
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
594 // ScreenLinesUC[] is sufficient.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 if (char_cells == 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 && col + 1 < endcol
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
597 && (*mb_off2cells)(off_to, max_off_to) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
599 // Writing a single-cell character over a double-cell
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
600 // character: need to redraw the next cell.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
601 ScreenLines[off_to + 1] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
602 redraw_next = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 else if (char_cells == 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 && col + 2 < endcol
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
606 && (*mb_off2cells)(off_to, max_off_to) == 1
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
607 && (*mb_off2cells)(off_to + 1, max_off_to) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
609 // Writing the second half of a double-cell character over
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
610 // a double-cell character: need to redraw the second
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
611 // cell.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 ScreenLines[off_to + 2] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 redraw_next = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 if (enc_dbcs == DBCS_JPNU)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
617 ScreenLines2[off_to] = ScreenLines2[off_from];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
619 // When writing a single-width character over a double-width
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
620 // character and at the end of the redrawn text, need to clear out
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
621 // the right half of the old character.
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
622 // Also required when writing the right half of a double-width
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
623 // char over the left half of an existing one.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 if (has_mbyte && col + char_cells == endcol
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 && ((char_cells == 1
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
626 && (*mb_off2cells)(off_to, max_off_to) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 || (char_cells == 2
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
628 && (*mb_off2cells)(off_to, max_off_to) == 1
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
629 && (*mb_off2cells)(off_to + 1, max_off_to) > 1)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
630 clear_next = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
631
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
632 ScreenLines[off_to] = ScreenLines[off_from];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
633 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
634 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
635 ScreenLinesUC[off_to] = ScreenLinesUC[off_from];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
636 if (ScreenLinesUC[off_from] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
637 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
638 int i;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
639
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
640 for (i = 0; i < Screen_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
641 ScreenLinesC[i][off_to] = ScreenLinesC[i][off_from];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
642 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
643 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
644 if (char_cells == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
645 ScreenLines[off_to + 1] = ScreenLines[off_from + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
646
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
647 #if defined(FEAT_GUI) || defined(UNIX)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
648 // The bold trick makes a single column of pixels appear in the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
649 // next character. When a bold character is removed, the next
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
650 // character should be redrawn too. This happens for our own GUI
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
651 // and for some xterms.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
652 if (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
653 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
654 gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
655 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
656 # if defined(FEAT_GUI) && defined(UNIX)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
657 ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
659 # ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 term_is_xterm
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
661 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
662 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
663 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
664 hl = ScreenAttrs[off_to];
743
afac7b58ed46 updated for version 7.0222
vimboss
parents: 714
diff changeset
665 if (hl > HL_ALL)
afac7b58ed46 updated for version 7.0222
vimboss
parents: 714
diff changeset
666 hl = syn_attr2attr(hl);
afac7b58ed46 updated for version 7.0222
vimboss
parents: 714
diff changeset
667 if (hl & HL_BOLD)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
668 redraw_next = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
669 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
670 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
671 ScreenAttrs[off_to] = ScreenAttrs[off_from];
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
672 ScreenCols[off_to] = ScreenCols[off_from];
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
673
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
674 // For simplicity set the attributes of second half of a
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
675 // double-wide character equal to the first half.
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 818
diff changeset
676 if (char_cells == 2)
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
677 {
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 818
diff changeset
678 ScreenAttrs[off_to + 1] = ScreenAttrs[off_from];
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
679 ScreenCols[off_to + 1] = ScreenCols[off_from + 1];
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
680 }
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 818
diff changeset
681
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
682 if (enc_dbcs != 0 && char_cells == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
683 screen_char_2(off_to, row, col + coloff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 screen_char(off_to, row, col + coloff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 else if ( p_wiv
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
689 && !gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
690 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
691 && col + coloff > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
692 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
693 if (ScreenAttrs[off_to] == ScreenAttrs[off_to - 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
694 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
695 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
696 * Don't output stop-highlight when moving the cursor, it will
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 * stop the highlighting when it should continue.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 screen_attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 else if (screen_attr != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
705 ScreenCols[off_to] = ScreenCols[off_from];
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
706 if (char_cells == 2)
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
707 ScreenCols[off_to + 1] = ScreenCols[off_from];
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
708
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
709 off_to += char_cells;
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
710 off_from += char_cells;
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
711 col += char_cells;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 if (clear_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
716 // Clear the second half of a double-wide character of which the left
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
717 // half was overwritten with a single-wide character.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 ScreenLines[off_to] = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 ScreenLinesUC[off_to] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 screen_char(off_to, row, col + coloff);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 if (clear_width > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
725 #ifdef FEAT_RIGHTLEFT
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
726 && !(flags & SLF_RIGHTLEFT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
727 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 int startCol = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
734 // blank out the rest of the line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 while (col < clear_width && ScreenLines[off_to] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 && ScreenAttrs[off_to] == 0
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
737 && (!enc_utf8 || ScreenLinesUC[off_to] == 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 {
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
739 ScreenCols[off_to] = MAXCOL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 ++off_to;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 ++col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 if (col < clear_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 * In the GUI, clearing the rest of the line may leave pixels
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 * behind if the first character cleared was bold. Some bold
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 * fonts spill over the left. In this case we redraw the previous
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 * character too. If we didn't skip any blanks above, then we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 * only redraw if the character wasn't already redrawn anyway.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 */
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
753 if (gui.in_use && (col > startCol || !redraw_this))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
754 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 hl = ScreenAttrs[off_to];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
756 if (hl > HL_ALL || (hl & HL_BOLD))
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
757 {
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
758 int prev_cells = 1;
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
759
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
760 if (enc_utf8)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
761 // for utf-8, ScreenLines[char_offset + 1] == 0 means
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
762 // that its width is 2.
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
763 prev_cells = ScreenLines[off_to - 1] == 0 ? 2 : 1;
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
764 else if (enc_dbcs != 0)
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
765 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
766 // find previous character by counting from first
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
767 // column and get its width.
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
768 unsigned off = LineOffset[row];
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
769 unsigned max_off = LineOffset[row] + screen_Columns;
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
770
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
771 while (off < off_to)
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
772 {
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
773 prev_cells = (*mb_off2cells)(off, max_off);
996
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
774 off += prev_cells;
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
775 }
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
776 }
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
777
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
778 if (enc_dbcs != 0 && prev_cells > 1)
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
779 screen_char_2(off_to - prev_cells, row,
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
780 col + coloff - prev_cells);
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
781 else
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
782 screen_char(off_to - prev_cells, row,
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
783 col + coloff - prev_cells);
5858c00d0f2c updated for version 7.0-122
vimboss
parents: 981
diff changeset
784 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787 screen_fill(row, row + 1, col + coloff, clear_width + coloff,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 ' ', ' ', 0);
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
789 while (col < clear_width)
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
790 {
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
791 ScreenCols[off_to++] = MAXCOL;
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
792 ++col;
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
793 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
795 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
796
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
797 if (clear_width > 0
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
798 #ifdef FEAT_PROP_POPUP
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
799 && !(flags & SLF_POPUP) // no separator for popup window
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
800 #endif
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
801 )
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
802 {
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
803 // For a window that has a right neighbor, draw the separator char
16994
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
804 // right of the window contents. But not on top of a popup window.
16778
eda4d65f232c patch 8.1.1391: no popup window support
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
805 if (coloff + col < Columns)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
806 {
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
807 #ifdef FEAT_PROP_POPUP
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
808 if (!blocked_by_popup(row, col + coloff))
16994
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
809 #endif
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
810 {
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
811 int c;
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
812
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
813 c = fillchar_vsep(&hl, wp);
16994
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
814 if (ScreenLines[off_to] != (schar_T)c
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
815 || (enc_utf8 && (int)ScreenLinesUC[off_to]
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
816 != (c >= 0x80 ? c : 0))
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
817 || ScreenAttrs[off_to] != hl)
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
818 {
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
819 ScreenLines[off_to] = c;
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
820 ScreenAttrs[off_to] = hl;
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
821 if (enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 {
16994
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
823 if (c >= 0x80)
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
824 {
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
825 ScreenLinesUC[off_to] = c;
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
826 ScreenLinesC[0][off_to] = 0;
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
827 }
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
828 else
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
829 ScreenLinesUC[off_to] = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
830 }
16994
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
831 screen_char(off_to, row, col + coloff);
9c4cf27deb87 patch 8.1.1497: accessing memory beyond allocated space
Bram Moolenaar <Bram@vim.org>
parents: 16990
diff changeset
832 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
833 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 LineWraps[row] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
838 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
840 #if defined(FEAT_RIGHTLEFT) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 /*
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
842 * Mirror text "str" for right-left displaying.
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
843 * Only works for single-byte characters (e.g., numbers).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 */
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
845 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
846 rl_mirror(char_u *str)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
847 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
848 char_u *p1, *p2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
849 int t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
850
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
851 for (p1 = str, p2 = str + STRLEN(str) - 1; p1 < p2; ++p1, --p2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 t = *p1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 *p1 = *p2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 *p2 = t;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
856 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 /*
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
861 * Draw the verticap separator right of window "wp" starting with line "row".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
862 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
863 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
864 draw_vsep_win(win_T *wp, int row)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
865 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 int hl;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
867 int c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
868
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
869 if (wp->w_vsep_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
870 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
871 // draw the vertical separator right of this window
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
872 c = fillchar_vsep(&hl, wp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + wp->w_height,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 W_ENDCOL(wp), W_ENDCOL(wp) + 1,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875 c, ' ', hl);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
877 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
878
7805
0b6c37dd858d commit https://github.com/vim/vim/commit/baaa7e9ec7398a813e21285c272fa99792642077
Christian Brabandt <cb@256bit.org>
parents: 7697
diff changeset
879 static int skip_status_match_char(expand_T *xp, char_u *s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
880
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
881 /*
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
882 * Get the length of an item as it will be shown in the status line.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
883 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
884 static int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
885 status_match_len(expand_T *xp, char_u *s)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
886 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
887 int len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
888
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
889 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
890 int emenu = (xp->xp_context == EXPAND_MENUS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
891 || xp->xp_context == EXPAND_MENUNAMES);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
892
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
893 // Check for menu separators - replace with '|'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
894 if (emenu && menu_is_separator(s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
895 return 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
896 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
897
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
898 while (*s != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
899 {
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
900 s += skip_status_match_char(xp, s);
42
c75153d791d0 updated for version 7.0026
vimboss
parents: 40
diff changeset
901 len += ptr2cells(s);
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11121
diff changeset
902 MB_PTR_ADV(s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
903 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
904
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
905 return len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
906 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
907
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
908 /*
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
909 * Return the number of characters that should be skipped in a status match.
277
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
910 * These are backslashes used for escaping. Do show backslashes in help tags.
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
911 */
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
912 static int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
913 skip_status_match_char(expand_T *xp, char_u *s)
277
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
914 {
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
915 if ((rem_backslash(s) && xp->xp_context != EXPAND_HELP)
277
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
916 #ifdef FEAT_MENU
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
917 || ((xp->xp_context == EXPAND_MENUS
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
918 || xp->xp_context == EXPAND_MENUNAMES)
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
919 && (s[0] == '\t' || (s[0] == '\\' && s[1] != NUL)))
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
920 #endif
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
921 )
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
922 {
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
923 #ifndef BACKSLASH_IN_FILENAME
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
924 if (xp->xp_shell && csh_like_shell() && s[1] == '\\' && s[2] == '!')
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
925 return 2;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
926 #endif
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
927 return 1;
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
928 }
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
929 return 0;
277
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
930 }
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
931
fe16c18c24a7 updated for version 7.0074
vimboss
parents: 258
diff changeset
932 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
933 * Show wildchar matches in the status line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
934 * Show at least the "match" item.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
935 * We start at item 'first_match' in the list and show all matches that fit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
936 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
937 * If inversion is possible we use it. Else '=' characters are used.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
938 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
939 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
940 win_redr_status_matches(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
941 expand_T *xp,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
942 int num_matches,
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
943 char_u **matches, // list of matches
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
944 int match,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
945 int showtail)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
946 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 #define L_MATCH(m) (showtail ? sm_gettail(matches[m]) : matches[m])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 int row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 char_u *buf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
950 int len;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
951 int clen; // length in screen cells
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
952 int fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
953 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
954 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
955 int highlight = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 char_u *selstart = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957 int selstart_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 char_u *selend = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
959 static int first_match = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
960 int add_left = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
963 int emenu;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 int l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
967 if (matches == NULL) // interrupted completion?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
969
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
970 if (has_mbyte)
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16676
diff changeset
971 buf = alloc(Columns * MB_MAXBYTES + 1);
39
410fa1a31baf updated for version 7.0023
vimboss
parents: 36
diff changeset
972 else
16764
ef00b6bc186b patch 8.1.1384: using "int" for alloc() often results in compiler warnings
Bram Moolenaar <Bram@vim.org>
parents: 16676
diff changeset
973 buf = alloc(Columns + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
974 if (buf == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
975 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
976
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
977 if (match == -1) // don't show match but original text
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
978 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
979 match = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
980 highlight = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
981 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
982 // count 1 for the ending ">"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
983 clen = status_match_len(xp, L_MATCH(match)) + 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 if (match == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985 first_match = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986 else if (match < first_match)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
988 // jumping left, as far as we can go
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 first_match = match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990 add_left = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
991 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
992 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
993 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
994 // check if match fits on the screen
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
995 for (i = first_match; i < match; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996 clen += status_match_len(xp, L_MATCH(i)) + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
997 if (first_match > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 clen += 2;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
999 // jumping right, put match at the left
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 if ((long)clen > Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 first_match = match;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1003 // if showing the last match, we can add some on the left
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1004 clen = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 for (i = match; i < num_matches; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1007 clen += status_match_len(xp, L_MATCH(i)) + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 if ((long)clen >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 if (i == num_matches)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 add_left = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 if (add_left)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 while (first_match > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 clen += status_match_len(xp, L_MATCH(first_match - 1)) + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 if ((long)clen >= Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 --first_match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
1024 fillchar = fillchar_status(&attr, curwin);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 if (first_match == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 *buf = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 len = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 STRCPY(buf, "< ");
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 len = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036 clen = len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 i = first_match;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 while ((long)(clen + status_match_len(xp, L_MATCH(i)) + 2) < Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1041 if (i == match)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1042 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1043 selstart = buf + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1044 selstart_col = clen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1045 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 s = L_MATCH(i);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1048 // Check for menu separators - replace with '|'
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 #ifdef FEAT_MENU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 emenu = (xp->xp_context == EXPAND_MENUS
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1051 || xp->xp_context == EXPAND_MENUNAMES);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 if (emenu && menu_is_separator(s))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 STRCPY(buf + len, transchar('|'));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 l = (int)STRLEN(buf + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 len += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 clen += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1058 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1060 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1061 for ( ; *s != NUL; ++s)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1062 {
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
1063 s += skip_status_match_char(xp, s);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1064 clen += ptr2cells(s);
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 446
diff changeset
1065 if (has_mbyte && (l = (*mb_ptr2len)(s)) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1067 STRNCPY(buf + len, s, l);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1068 s += l - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1069 len += l;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1070 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1071 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 STRCPY(buf + len, transchar_byte(*s));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1074 len += (int)STRLEN(buf + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 if (i == match)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 selend = buf + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 *(buf + len++) = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 *(buf + len++) = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 clen += 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 if (++i == num_matches)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1085 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1086
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1087 if (i != num_matches)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1088 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1089 *(buf + len++) = '>';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1090 ++clen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1091 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1092
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1093 buf[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1094
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1095 row = cmdline_row - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1096 if (row >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1097 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1098 if (wild_menu_showing == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1099 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1100 if (msg_scrolled > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1101 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1102 // Put the wildmenu just above the command line. If there is
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1103 // no room, scroll the screen one line up.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1104 if (cmdline_row == Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105 {
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
1106 screen_del_lines(0, 0, 1, (int)Rows, TRUE, 0, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 ++msg_scrolled;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 ++cmdline_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 ++row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 wild_menu_showing = WM_SCROLLED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1118 // Create status line if needed by setting 'laststatus' to 2.
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1119 // Set 'winminheight' to zero to avoid that the window is
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1120 // resized.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 if (lastwin->w_status_height == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 save_p_ls = p_ls;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1124 save_p_wmh = p_wmh;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 p_ls = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126 p_wmh = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 last_status(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 wild_menu_showing = WM_SHOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1132
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 screen_puts(buf, row, 0, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 if (selstart != NULL && highlight)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 *selend = NUL;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
1137 screen_puts(selstart, row, selstart_col, HL_ATTR(HLF_WM));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1139
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 screen_fill(row, row + 1, clen, (int)Columns, fillchar, fillchar, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 win_redraw_last_status(topframe);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 vim_free(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 * Return TRUE if the status line of window "wp" is connected to the status
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 * line of the window right of it. If not, then it's a vertical separator.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 * Only call if (wp->w_vsep_width != 0).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1153 stl_connected(win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 frame_T *fr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1157 fr = wp->w_frame;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1158 while (fr->fr_parent != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1159 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1160 if (fr->fr_parent->fr_layout == FR_COL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1161 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 if (fr->fr_next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1163 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1164 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1165 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 if (fr->fr_next != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 return TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 fr = fr->fr_parent;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
1175
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 * Get the value to show for the language mappings, active 'keymap'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1180 get_keymap_str(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1181 win_T *wp,
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1182 char_u *fmt, // format string containing one %s item
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1183 char_u *buf, // buffer for the result
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1184 int len) // length of buffer
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 if (wp->w_buffer->b_p_iminsert != B_IMODE_LMAP)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 return FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 buf_T *old_curbuf = curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 win_T *old_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195 char_u *s;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 curbuf = wp->w_buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 curwin = wp;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1199 STRCPY(buf, "b:keymap_name"); // must be writable
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 ++emsg_skip;
20996
3af71cbcfdbe patch 8.2.1049: Vim9: leaking memory when using continuation line
Bram Moolenaar <Bram@vim.org>
parents: 20619
diff changeset
1201 s = p = eval_to_string(buf, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 --emsg_skip;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203 curbuf = old_curbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 curwin = old_curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 if (p == NULL || *p == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 #ifdef FEAT_KEYMAP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 if (wp->w_buffer->b_kmap_state & KEYMAP_LOADED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 p = wp->w_buffer->b_p_keymap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 p = (char_u *)"lang";
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 }
9645
123d3c102035 commit https://github.com/vim/vim/commit/73ac0c4281a3606651604a3cbcc334bfb3859a87
Christian Brabandt <cb@256bit.org>
parents: 9489
diff changeset
1215 if (vim_snprintf((char *)buf, len, (char *)fmt, p) > len - 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 buf[0] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 #ifdef FEAT_EVAL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 vim_free(s);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 return buf[0] != NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 #if defined(FEAT_STL_OPT) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 /*
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1226 * Redraw the status line or ruler of window "wp".
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1227 * When "wp" is NULL redraw the tab pages line from 'tabline'.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1228 */
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1229 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1230 win_redr_custom(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1231 win_T *wp,
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1232 int draw_ruler) // TRUE or FALSE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 {
5539
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1234 static int entered = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 int curattr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 int row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 int col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 int maxwidth;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241 int n;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 int fillchar;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244 char_u buf[MAXPATHL];
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1245 char_u *stl;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 char_u *p;
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 21929
diff changeset
1247 stl_hlrec_T *hltab;
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 21929
diff changeset
1248 stl_hlrec_T *tabtab;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1249 int use_sandbox = FALSE;
2693
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1250 win_T *ewp;
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1251 int p_crb_save;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1253 // There is a tiny chance that this gets called recursively: When
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1254 // redrawing a status line triggers redrawing the ruler or tabline.
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1255 // Avoid trouble by not allowing recursion.
5539
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1256 if (entered)
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1257 return;
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1258 entered = TRUE;
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1259
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1260 // setup environment for the task at hand
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1261 if (wp == NULL)
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1262 {
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1263 // Use 'tabline'. Always at the first line of the screen.
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1264 stl = p_tal;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1265 row = 0;
707
111b7dcc8a17 updated for version 7.0213
vimboss
parents: 699
diff changeset
1266 fillchar = ' ';
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
1267 attr = HL_ATTR(HLF_TPF);
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1268 maxwidth = Columns;
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1269 # ifdef FEAT_EVAL
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1270 use_sandbox = was_set_insecurely((char_u *)"tabline", 0);
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1271 # endif
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1272 }
40
f1d2a58883b9 updated for version 7.0024
vimboss
parents: 39
diff changeset
1273 else
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1274 {
24289
8938c0c98149 patch 8.2.2685: custom statusline not drawn correctly with WinBar
Bram Moolenaar <Bram@vim.org>
parents: 24184
diff changeset
1275 row = statusline_row(wp);
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
1276 fillchar = fillchar_status(&attr, wp);
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
1277 maxwidth = wp->w_width;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1278
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1279 if (draw_ruler)
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1280 {
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1281 stl = p_ruf;
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1282 // advance past any leading group spec - implicit in ru_col
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1283 if (*stl == '%')
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1284 {
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1285 if (*++stl == '-')
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1286 stl++;
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1287 if (atoi((char *)stl))
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1288 while (VIM_ISDIGIT(*stl))
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1289 stl++;
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1290 if (*stl++ != '(')
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1291 stl = p_ruf;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1292 }
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
1293 col = ru_col - (Columns - wp->w_width);
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
1294 if (col < (wp->w_width + 1) / 2)
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
1295 col = (wp->w_width + 1) / 2;
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
1296 maxwidth = wp->w_width - col;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1297 if (!wp->w_status_height)
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1298 {
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1299 row = Rows - 1;
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1300 --maxwidth; // writing in last column may cause scrolling
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1301 fillchar = ' ';
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1302 attr = 0;
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1303 }
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1304
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1305 # ifdef FEAT_EVAL
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1306 use_sandbox = was_set_insecurely((char_u *)"rulerformat", 0);
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1307 # endif
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1308 }
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1309 else
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1310 {
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1311 if (*wp->w_p_stl != NUL)
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1312 stl = wp->w_p_stl;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1313 else
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1314 stl = p_stl;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1315 # ifdef FEAT_EVAL
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1316 use_sandbox = was_set_insecurely((char_u *)"statusline",
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1317 *wp->w_p_stl == NUL ? 0 : OPT_LOCAL);
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1318 # endif
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1319 }
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1320
12513
3ca08bf99396 patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12510
diff changeset
1321 col += wp->w_wincol;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1322 }
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1323
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 if (maxwidth <= 0)
5539
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1325 goto theend;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
1326
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1327 // Temporarily reset 'cursorbind', we don't want a side effect from moving
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1328 // the cursor away and back.
2693
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1329 ewp = wp == NULL ? curwin : wp;
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1330 p_crb_save = ewp->w_p_crb;
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1331 ewp->w_p_crb = FALSE;
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1332
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1333 // Make a copy, because the statusline may include a function call that
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1334 // might change the option value and free the memory.
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1335 stl = vim_strsave(stl);
2693
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1336 width = build_stl_str_hl(ewp, buf, sizeof(buf),
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1337 stl, use_sandbox,
22721
92a100fc5e17 patch 8.2.1909: number of status line items is limited to 80
Bram Moolenaar <Bram@vim.org>
parents: 21929
diff changeset
1338 fillchar, maxwidth, &hltab, &tabtab);
1983
f54dab7cebab updated for version 7.2-280
vimboss
parents: 1946
diff changeset
1339 vim_free(stl);
2693
0606065af0a0 updated for version 7.3.111
Bram Moolenaar <bram@vim.org>
parents: 2675
diff changeset
1340 ewp->w_p_crb = p_crb_save;
2661
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1341
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1342 // Make all characters printable.
2661
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1343 p = transstr(buf);
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1344 if (p != NULL)
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1345 {
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1346 vim_strncpy(buf, p, sizeof(buf) - 1);
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1347 vim_free(p);
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1348 }
a03f7551bacc updated for version 7.3.081
Bram Moolenaar <bram@vim.org>
parents: 2553
diff changeset
1349
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1350 // fill up with "fillchar"
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 834
diff changeset
1351 len = (int)STRLEN(buf);
1883
c8f343a465a2 updated for version 7.2-180
vimboss
parents: 1869
diff changeset
1352 while (width < maxwidth && len < (int)sizeof(buf) - 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354 len += (*mb_char2bytes)(fillchar, buf + len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 ++width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 buf[len] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1359 /*
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1360 * Draw each snippet with the specified highlighting.
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1361 */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1362 curattr = attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 p = buf;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1364 for (n = 0; hltab[n].start != NULL; n++)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1365 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1366 len = (int)(hltab[n].start - p);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1367 screen_puts_len(p, len, row, col, curattr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 col += vim_strnsize(p, len);
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1369 p = hltab[n].start;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1370
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1371 if (hltab[n].userhl == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 curattr = attr;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1373 else if (hltab[n].userhl < 0)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1374 curattr = syn_id2attr(-hltab[n].userhl);
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
1375 #ifdef FEAT_TERMINAL
12122
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
1376 else if (wp != NULL && wp != curwin && bt_terminal(wp->w_buffer)
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
1377 && wp->w_status_height != 0)
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
1378 curattr = highlight_stltermnc[hltab[n].userhl - 1];
12114
f306e6decaf9 patch 8.0.0937: user highlight groups not adjusted for terminal
Christian Brabandt <cb@256bit.org>
parents: 11981
diff changeset
1379 else if (wp != NULL && bt_terminal(wp->w_buffer)
f306e6decaf9 patch 8.0.0937: user highlight groups not adjusted for terminal
Christian Brabandt <cb@256bit.org>
parents: 11981
diff changeset
1380 && wp->w_status_height != 0)
f306e6decaf9 patch 8.0.0937: user highlight groups not adjusted for terminal
Christian Brabandt <cb@256bit.org>
parents: 11981
diff changeset
1381 curattr = highlight_stlterm[hltab[n].userhl - 1];
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
1382 #endif
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
1383 else if (wp != NULL && wp != curwin && wp->w_status_height != 0)
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1384 curattr = highlight_stlnc[hltab[n].userhl - 1];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 else
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1386 curattr = highlight_user[hltab[n].userhl - 1];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1387 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1388 screen_puts(p, row, col, curattr);
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1389
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1390 if (wp == NULL)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1391 {
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1392 // Fill the TabPageIdxs[] array for clicking in the tab pagesline.
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1393 col = 0;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1394 len = 0;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1395 p = buf;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1396 fillchar = 0;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1397 for (n = 0; tabtab[n].start != NULL; n++)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1398 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1399 len += vim_strnsize(p, (int)(tabtab[n].start - p));
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1400 while (col < len)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1401 TabPageIdxs[col++] = fillchar;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1402 p = tabtab[n].start;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1403 fillchar = tabtab[n].userhl;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1404 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1405 while (col < Columns)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1406 TabPageIdxs[col++] = fillchar;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1407 }
5539
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1408
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1409 theend:
62c720661f81 updated for version 7.4.118
Bram Moolenaar <bram@vim.org>
parents: 5458
diff changeset
1410 entered = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1413 #endif // FEAT_STL_OPT
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 * Output a single character directly to the screen and update ScreenLines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1419 screen_putchar(int c, int row, int col, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 {
3549
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1421 char_u buf[MB_MAXBYTES + 1];
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1422
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1423 if (has_mbyte)
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1424 buf[(*mb_char2bytes)(c, buf)] = NUL;
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1425 else
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1426 {
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1427 buf[0] = c;
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1428 buf[1] = NUL;
f52d2ea0f81c updated for version 7.3.535
Bram Moolenaar <bram@vim.org>
parents: 3427
diff changeset
1429 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1430 screen_puts(buf, row, col, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1431 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1432
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1433 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1434 * Get a single character directly from ScreenLines into "bytes[]".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1435 * Also return its attribute in *attrp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1436 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1438 screen_getbytes(int row, int col, char_u *bytes, int *attrp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440 unsigned off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1442 // safety check
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 if (ScreenLines != NULL && row < screen_Rows && col < screen_Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445 off = LineOffset[row] + col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 *attrp = ScreenAttrs[off];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 bytes[0] = ScreenLines[off];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 bytes[1] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 if (enc_utf8 && ScreenLinesUC[off] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 bytes[utfc_char2bytes(off, bytes)] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 bytes[0] = ScreenLines[off];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455 bytes[1] = ScreenLines2[off];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 bytes[2] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 else if (enc_dbcs && MB_BYTE2LEN(bytes[0]) > 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1459 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 bytes[1] = ScreenLines[off + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 bytes[2] = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 }
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1463 }
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1464 }
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1465
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1466 /*
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1467 * Return TRUE if composing characters for screen posn "off" differs from
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1468 * composing characters in "u8cc".
2124
dc8a5699253b updated for version 7.2.406
Bram Moolenaar <bram@zimbu.org>
parents: 2122
diff changeset
1469 * Only to be used when ScreenLinesUC[off] != 0.
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1470 */
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1471 static int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1472 screen_comp_differs(int off, int *u8cc)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1473 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1474 int i;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1475
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1476 for (i = 0; i < Screen_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1477 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1478 if (ScreenLinesC[i][off] != (u8char_T)u8cc[i])
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1479 return TRUE;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1480 if (u8cc[i] == 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1481 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1482 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1483 return FALSE;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1484 }
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1485
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 * Put string '*text' on the screen at position 'row' and 'col', with
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 * attributes 'attr', and update ScreenLines[] and ScreenAttrs[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 * Note: only outputs within one row, message is truncated at screen boundary!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1490 * Note: if ScreenLines[], row and/or col is invalid, nothing is done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1491 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1492 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1493 screen_puts(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1494 char_u *text,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1495 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1496 int col,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1497 int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1498 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1499 screen_puts_len(text, -1, row, col, attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1500 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1501
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1502 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1503 * Like screen_puts(), but output "text[len]". When "len" is -1 output up to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1504 * a NUL.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1505 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1506 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1507 screen_puts_len(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1508 char_u *text,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1509 int textlen,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1510 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1511 int col,
27944
05fa2837e8a1 patch 8.2.4497: wrong color for half of wide character next to pum scrollbar
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
1512 int attr_arg)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1513 {
27944
05fa2837e8a1 patch 8.2.4497: wrong color for half of wide character next to pum scrollbar
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
1514 int attr = attr_arg;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1515 unsigned off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1516 char_u *ptr = text;
5923
463ef551e9f6 updated for version 7.4.303
Bram Moolenaar <bram@vim.org>
parents: 5921
diff changeset
1517 int len = textlen;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1518 int c;
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1519 unsigned max_off;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1520 int mbyte_blen = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1521 int mbyte_cells = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 int u8c = 0;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1523 int u8cc[MAX_MCO];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 int clear_next_cell = FALSE;
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1525 #ifdef FEAT_ARABIC
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1526 int prev_c = 0; // previous Arabic character
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1527 int pc, nc, nc1;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1528 int pcc[MAX_MCO];
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1529 #endif
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1530 int force_redraw_this;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1531 int force_redraw_next = FALSE;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1532 int need_redraw;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533
16914
66a94fd8e37d patch 8.1.1458: crash when using gtags
Bram Moolenaar <Bram@vim.org>
parents: 16910
diff changeset
1534 // Safety check. The check for negative row and column is to fix issue
66a94fd8e37d patch 8.1.1458: crash when using gtags
Bram Moolenaar <Bram@vim.org>
parents: 16910
diff changeset
1535 // #4102. TODO: find out why row/col could be negative.
66a94fd8e37d patch 8.1.1458: crash when using gtags
Bram Moolenaar <Bram@vim.org>
parents: 16910
diff changeset
1536 if (ScreenLines == NULL
66a94fd8e37d patch 8.1.1458: crash when using gtags
Bram Moolenaar <Bram@vim.org>
parents: 16910
diff changeset
1537 || row >= screen_Rows || row < 0
66a94fd8e37d patch 8.1.1458: crash when using gtags
Bram Moolenaar <Bram@vim.org>
parents: 16910
diff changeset
1538 || col >= screen_Columns || col < 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1539 return;
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1540 off = LineOffset[row] + col;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
1542 // When drawing over the right half of a double-wide char clear out the
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
1543 // left half. Only needed in a terminal.
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
1544 if (has_mbyte && col > 0 && col < screen_Columns
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1545 #ifdef FEAT_GUI
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
1546 && !gui.in_use
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1547 #endif
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
1548 && mb_fix_col(col, row) != col)
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1549 {
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1550 ScreenLines[off - 1] = ' ';
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1551 ScreenAttrs[off - 1] = 0;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1552 if (enc_utf8)
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1553 {
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1554 ScreenLinesUC[off - 1] = 0;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1555 ScreenLinesC[0][off - 1] = 0;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1556 }
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1557 // redraw the previous cell, make it empty
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1558 screen_char(off - 1, row, col - 1);
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1559 // force the cell at "col" to be redrawn
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1560 force_redraw_next = TRUE;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1561 }
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1562
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1563 max_off = LineOffset[row] + screen_Columns;
1340
8e42199f5121 updated for version 7.1-054
vimboss
parents: 1331
diff changeset
1564 while (col < screen_Columns
8e42199f5121 updated for version 7.1-054
vimboss
parents: 1331
diff changeset
1565 && (len < 0 || (int)(ptr - text) < len)
8e42199f5121 updated for version 7.1-054
vimboss
parents: 1331
diff changeset
1566 && *ptr != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 c = *ptr;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1569 // check if this is the first byte of a multibyte
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1571 {
29457
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1572 mbyte_blen = enc_utf8 && len > 0
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1573 ? utfc_ptr2len_len(ptr, (int)((text + len) - ptr))
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1574 : (*mb_ptr2len)(ptr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1575 if (enc_dbcs == DBCS_JPNU && c == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1576 mbyte_cells = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1577 else if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1578 mbyte_cells = mbyte_blen;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1579 else // enc_utf8
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1580 {
29457
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1581 u8c = len >= 0
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1582 ? utfc_ptr2char_len(ptr, u8cc, (int)((text + len) - ptr))
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1583 : utfc_ptr2char(ptr, u8cc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 mbyte_cells = utf_char2cells(u8c);
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1585 #ifdef FEAT_ARABIC
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 if (p_arshape && !p_tbidi && ARABIC_CHAR(u8c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1588 // Do Arabic shaping.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 if (len >= 0 && (int)(ptr - text) + mbyte_blen >= len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1591 // Past end of string to be displayed.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 nc = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1593 nc1 = NUL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1594 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 else
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1596 {
29457
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1597 nc = len >= 0
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1598 ? utfc_ptr2char_len(ptr + mbyte_blen, pcc,
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1599 (int)((text + len) - ptr - mbyte_blen))
53d8ef8442d8 patch 9.0.0070: using utfc_ptr2char_len() when length is negative
Bram Moolenaar <Bram@vim.org>
parents: 29413
diff changeset
1600 : utfc_ptr2char(ptr + mbyte_blen, pcc);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1601 nc1 = pcc[0];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1602 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 pc = prev_c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1604 prev_c = u8c;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1605 u8c = arabic_shape(u8c, &c, &u8cc[0], nc, nc1, pc);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1606 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1608 prev_c = u8c;
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1609 #endif
2055
4aa4510d548c updated for version 7.2.341
Bram Moolenaar <bram@zimbu.org>
parents: 2008
diff changeset
1610 if (col + mbyte_cells > screen_Columns)
4aa4510d548c updated for version 7.2.341
Bram Moolenaar <bram@zimbu.org>
parents: 2008
diff changeset
1611 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1612 // Only 1 cell left, but character requires 2 cells:
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1613 // display a '>' in the last column to avoid wrapping.
2055
4aa4510d548c updated for version 7.2.341
Bram Moolenaar <bram@zimbu.org>
parents: 2008
diff changeset
1614 c = '>';
4aa4510d548c updated for version 7.2.341
Bram Moolenaar <bram@zimbu.org>
parents: 2008
diff changeset
1615 mbyte_cells = 1;
4aa4510d548c updated for version 7.2.341
Bram Moolenaar <bram@zimbu.org>
parents: 2008
diff changeset
1616 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1617 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1618 }
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1619
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1620 force_redraw_this = force_redraw_next;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1621 force_redraw_next = FALSE;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1622
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1623 need_redraw = ScreenLines[off] != c
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1624 || (mbyte_cells == 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1625 && ScreenLines[off + 1] != (enc_dbcs ? ptr[1] : 0))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1626 || (enc_dbcs == DBCS_JPNU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1627 && c == 0x8e
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1628 && ScreenLines2[off] != ptr[1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 || (enc_utf8
2124
dc8a5699253b updated for version 7.2.406
Bram Moolenaar <bram@zimbu.org>
parents: 2122
diff changeset
1630 && (ScreenLinesUC[off] !=
dc8a5699253b updated for version 7.2.406
Bram Moolenaar <bram@zimbu.org>
parents: 2122
diff changeset
1631 (u8char_T)(c < 0x80 && u8cc[0] == 0 ? 0 : u8c)
dc8a5699253b updated for version 7.2.406
Bram Moolenaar <bram@zimbu.org>
parents: 2122
diff changeset
1632 || (ScreenLinesUC[off] != 0
dc8a5699253b updated for version 7.2.406
Bram Moolenaar <bram@zimbu.org>
parents: 2122
diff changeset
1633 && screen_comp_differs(off, u8cc))))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634 || ScreenAttrs[off] != attr
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1635 || exmode_active;
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1636
16998
2ec0f953ec3f patch 8.1.1499: ruler not updated after popup window was removed
Bram Moolenaar <Bram@vim.org>
parents: 16994
diff changeset
1637 if ((need_redraw || force_redraw_this)
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
1638 #ifdef FEAT_PROP_POPUP
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
1639 && !blocked_by_popup(row, col)
16998
2ec0f953ec3f patch 8.1.1499: ruler not updated after popup window was removed
Bram Moolenaar <Bram@vim.org>
parents: 16994
diff changeset
1640 #endif
2ec0f953ec3f patch 8.1.1499: ruler not updated after popup window was removed
Bram Moolenaar <Bram@vim.org>
parents: 16994
diff changeset
1641 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643 #if defined(FEAT_GUI) || defined(UNIX)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1644 // The bold trick makes a single row of pixels appear in the next
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1645 // character. When a bold character is removed, the next
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1646 // character should be redrawn too. This happens for our own GUI
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1647 // and for some xterms.
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1648 if (need_redraw && ScreenLines[off] != ' ' && (
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1649 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1650 gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 # if defined(FEAT_GUI) && defined(UNIX)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 # ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 term_is_xterm
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 # endif
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1658 ))
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1659 {
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1660 int n = ScreenAttrs[off];
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1661
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1662 if (n > HL_ALL)
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1663 n = syn_attr2attr(n);
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1664 if (n & HL_BOLD)
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1665 force_redraw_next = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 #endif
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1668 // When at the end of the text and overwriting a two-cell
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1669 // character with a one-cell character, need to clear the next
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
1670 // cell. Also when overwriting the left half of a two-cell char
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
1671 // with the right half of a two-cell char. Do this only once
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
1672 // (mb_off2cells() may return 2 on the right half).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 if (clear_next_cell)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 clear_next_cell = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 else if (has_mbyte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 && (len < 0 ? ptr[mbyte_blen] == NUL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 : ptr + mbyte_blen >= text + len)
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1678 && ((mbyte_cells == 1 && (*mb_off2cells)(off, max_off) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 || (mbyte_cells == 2
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1680 && (*mb_off2cells)(off, max_off) == 1
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1681 && (*mb_off2cells)(off + 1, max_off) > 1)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1682 clear_next_cell = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1684 // Make sure we never leave a second byte of a double-byte behind,
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1685 // it confuses mb_off2cells().
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1686 if (enc_dbcs
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1687 && ((mbyte_cells == 1 && (*mb_off2cells)(off, max_off) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 || (mbyte_cells == 2
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1689 && (*mb_off2cells)(off, max_off) == 1
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
1690 && (*mb_off2cells)(off + 1, max_off) > 1)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 ScreenLines[off + mbyte_blen] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 ScreenLines[off] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 ScreenAttrs[off] = attr;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
1694 ScreenCols[off] = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1697 if (c < 0x80 && u8cc[0] == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698 ScreenLinesUC[off] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1701 int i;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1702
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 ScreenLinesUC[off] = u8c;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1704 for (i = 0; i < Screen_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1705 {
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1706 ScreenLinesC[i][off] = u8cc[i];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1707 if (u8cc[i] == 0)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1708 break;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
1709 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 if (mbyte_cells == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 ScreenLines[off + 1] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 ScreenAttrs[off + 1] = attr;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
1715 ScreenCols[off + 1] = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 screen_char(off, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 else if (mbyte_cells == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 ScreenLines[off + 1] = ptr[1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 ScreenAttrs[off + 1] = attr;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
1723 ScreenCols[off + 1] = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 screen_char_2(off, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 else if (enc_dbcs == DBCS_JPNU && c == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 ScreenLines2[off] = ptr[1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 screen_char(off, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 screen_char(off, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 if (has_mbyte)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 off += mbyte_cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737 col += mbyte_cells;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 ptr += mbyte_blen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1739 if (clear_next_cell)
5923
463ef551e9f6 updated for version 7.4.303
Bram Moolenaar <bram@vim.org>
parents: 5921
diff changeset
1740 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1741 // This only happens at the end, display one space next.
27944
05fa2837e8a1 patch 8.2.4497: wrong color for half of wide character next to pum scrollbar
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
1742 // Keep the attribute from before.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 ptr = (char_u *)" ";
5923
463ef551e9f6 updated for version 7.4.303
Bram Moolenaar <bram@vim.org>
parents: 5921
diff changeset
1744 len = -1;
27944
05fa2837e8a1 patch 8.2.4497: wrong color for half of wide character next to pum scrollbar
Bram Moolenaar <Bram@vim.org>
parents: 27730
diff changeset
1745 attr = ScreenAttrs[off];
5923
463ef551e9f6 updated for version 7.4.303
Bram Moolenaar <bram@vim.org>
parents: 5921
diff changeset
1746 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 ++off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 ++col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 ++ptr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 }
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1755
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1756 // If we detected the next character needs to be redrawn, but the text
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1757 // doesn't extend up to there, update the character here.
1843
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1758 if (force_redraw_next && col < screen_Columns)
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1759 {
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1760 if (enc_dbcs != 0 && dbcs_off2cells(off, max_off) > 1)
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1761 screen_char_2(off, row, col);
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1762 else
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1763 screen_char(off, row, col);
823e9ddf23f7 updated for version 7.2-141
vimboss
parents: 1842
diff changeset
1764 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1767 #if defined(FEAT_SEARCH_EXTRA) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 /*
1326
22886f3d882d updated for version 7.1-040
vimboss
parents: 1295
diff changeset
1769 * Prepare for 'hlsearch' highlighting.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 */
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1771 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1772 start_search_hl(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 if (p_hls && !no_hlsearch)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 {
20251
9620ab71f4f3 patch 8.2.0681: pattern for 'hlsearch' highlighting may leak
Bram Moolenaar <Bram@vim.org>
parents: 20227
diff changeset
1776 end_search_hl(); // just in case it wasn't called before
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1777 last_pat_prog(&screen_search_hl.rm);
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1778 screen_search_hl.attr = HL_ATTR(HLF_L);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1779 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1782 /*
1326
22886f3d882d updated for version 7.1-040
vimboss
parents: 1295
diff changeset
1783 * Clean up for 'hlsearch' highlighting.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 */
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1785 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1786 end_search_hl(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787 {
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1788 if (screen_search_hl.rm.regprog != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1789 {
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1790 vim_regfree(screen_search_hl.rm.regprog);
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
1791 screen_search_hl.rm.regprog = NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1792 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1793 }
5985
8ae50e3ef8bf updated for version 7.4.333
Bram Moolenaar <bram@vim.org>
parents: 5979
diff changeset
1794 #endif
5979
f9fa2e506b9f updated for version 7.4.330
Bram Moolenaar <bram@vim.org>
parents: 5946
diff changeset
1795
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1797 screen_start_highlight(int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799 attrentry_T *aep = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 screen_attr = attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 if (full_screen
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15850
diff changeset
1803 #ifdef MSWIN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 && termcap_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1805 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1806 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1807 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1808 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1809 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1810 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 char buf[20];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1813 // The GUI handles this internally.
27490
fb4c30606b4a patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1814 sprintf(buf, "\033|%dh", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1815 OUT_STR(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1820 if (attr > HL_ALL) // special HL attr.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 {
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
1822 if (IS_CTERM)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 aep = syn_cterm_attr2entry(attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1824 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 aep = syn_term_attr2entry(attr);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1826 if (aep == NULL) // did ":syntax clear"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 attr = aep->ae_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830 }
18786
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1831 #if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1832 if (use_vtp())
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1833 {
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1834 guicolor_T defguifg, defguibg;
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1835 int defctermfg, defctermbg;
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1836
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1837 // If FG and BG are unset, the color is undefined when
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1838 // BOLD+INVERSE. Use Normal as the default value.
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1839 get_default_console_color(&defctermfg, &defctermbg, &defguifg,
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1840 &defguibg);
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1841
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1842 if (p_tgc)
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1843 {
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1844 if (aep == NULL || COLOR_INVALID(aep->ae_u.cterm.fg_rgb))
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1845 term_fg_rgb_color(defguifg);
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1846 if (aep == NULL || COLOR_INVALID(aep->ae_u.cterm.bg_rgb))
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1847 term_bg_rgb_color(defguibg);
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1848 }
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1849 else if (t_colors >= 256)
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1850 {
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1851 if (aep == NULL || aep->ae_u.cterm.fg_color == 0)
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1852 term_fg_color(defctermfg);
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1853 if (aep == NULL || aep->ae_u.cterm.bg_color == 0)
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1854 term_bg_color(defctermbg);
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1855 }
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1856 }
1756fe125914 patch 8.1.2382: MS-Windows: When using VTP bold+inverse doesn't work
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
1857 #endif
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1858 if ((attr & HL_BOLD) && *T_MD != NUL) // bold
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 out_str(T_MD);
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1860 else if (aep != NULL && cterm_normal_fg_bold && (
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
1861 #ifdef FEAT_TERMGUICOLORS
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1862 p_tgc && aep->ae_u.cterm.fg_rgb != CTERMCOLOR
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1863 ? aep->ae_u.cterm.fg_rgb != INVALCOLOR
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1864 :
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1865 #endif
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1866 t_colors > 1 && aep->ae_u.cterm.fg_color))
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1867 // If the Normal FG color has BOLD attribute and the new HL
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1868 // has a FG color defined, clear BOLD.
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
1869 out_str(T_ME);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1870 if ((attr & HL_STANDOUT) && *T_SO != NUL) // standout
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1871 out_str(T_SO);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1872 if ((attr & HL_UNDERCURL) && *T_UCS != NUL) // undercurl
12964
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
1873 out_str(T_UCS);
29328
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1874 if ((attr & HL_UNDERDOUBLE) && *T_USS != NUL) // double underline
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1875 out_str(T_USS);
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1876 if ((attr & HL_UNDERDOTTED) && *T_DS != NUL) // dotted underline
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1877 out_str(T_DS);
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1878 if ((attr & HL_UNDERDASHED) && *T_CDS != NUL) // dashed underline
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1879 out_str(T_CDS);
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1880 if (((attr & HL_UNDERLINE) // underline or undercurl, etc.
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1881 || ((attr & HL_UNDERCURL) && *T_UCS == NUL)
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1882 || ((attr & HL_UNDERDOUBLE) && *T_USS == NUL)
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1883 || ((attr & HL_UNDERDOTTED) && *T_DS == NUL)
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1884 || ((attr & HL_UNDERDASHED) && *T_CDS == NUL))
13094
72366f4e3264 patch 8.0.1422: no fallback to underline when undercurl is not set
Christian Brabandt <cb@256bit.org>
parents: 13024
diff changeset
1885 && *T_US != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886 out_str(T_US);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1887 if ((attr & HL_ITALIC) && *T_CZH != NUL) // italic
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1888 out_str(T_CZH);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1889 if ((attr & HL_INVERSE) && *T_MR != NUL) // inverse (reverse)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 out_str(T_MR);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1891 if ((attr & HL_STRIKETHROUGH) && *T_STS != NUL) // strike
12317
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
1892 out_str(T_STS);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 * Output the color or start string after bold etc., in case the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 * bold etc. override the color setting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 if (aep != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 {
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
1900 #ifdef FEAT_TERMGUICOLORS
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1901 // When 'termguicolors' is set but fg or bg is unset,
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1902 // fall back to the cterm colors. This helps for SpellBad,
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1903 // where the GUI uses a red undercurl.
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1904 if (p_tgc && aep->ae_u.cterm.fg_rgb != CTERMCOLOR)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
1905 {
9939
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
1906 if (aep->ae_u.cterm.fg_rgb != INVALCOLOR)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
1907 term_fg_rgb_color(aep->ae_u.cterm.fg_rgb);
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1908 }
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1909 else
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1910 #endif
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1911 if (t_colors > 1)
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1912 {
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1913 if (aep->ae_u.cterm.fg_color)
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1914 term_fg_color(aep->ae_u.cterm.fg_color - 1);
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1915 }
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1916 #ifdef FEAT_TERMGUICOLORS
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1917 if (p_tgc && aep->ae_u.cterm.bg_rgb != CTERMCOLOR)
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1918 {
9939
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
1919 if (aep->ae_u.cterm.bg_rgb != INVALCOLOR)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
1920 term_bg_rgb_color(aep->ae_u.cterm.bg_rgb);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 else
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
1923 #endif
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1924 if (t_colors > 1)
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1925 {
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1926 if (aep->ae_u.cterm.bg_color)
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1927 term_bg_color(aep->ae_u.cterm.bg_color - 1);
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1928 }
20619
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1929 #ifdef FEAT_TERMGUICOLORS
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1930 if (p_tgc && aep->ae_u.cterm.ul_rgb != CTERMCOLOR)
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1931 {
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1932 if (aep->ae_u.cterm.ul_rgb != INVALCOLOR)
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1933 term_ul_rgb_color(aep->ae_u.cterm.ul_rgb);
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1934 }
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1935 else
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1936 #endif
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1937 if (t_colors > 1)
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1938 {
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1939 if (aep->ae_u.cterm.ul_color)
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1940 term_ul_color(aep->ae_u.cterm.ul_color - 1);
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
1941 }
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1942
13452
9b09f6e470e0 patch 8.0.1600: crash when setting t_Co to zero when 'termguicolors' is set
Christian Brabandt <cb@256bit.org>
parents: 13400
diff changeset
1943 if (!IS_CTERM)
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1944 {
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1945 if (aep->ae_u.term.start != NULL)
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1946 out_str(aep->ae_u.term.start);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1954 screen_stop_highlight(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1956 int do_ME = FALSE; // output T_ME code
20227
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
1957 #if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
20569
b6a0237e8478 patch 8.2.0838: MS-Windows: compiler warning for uninitialized variables
Bram Moolenaar <Bram@vim.org>
parents: 20251
diff changeset
1958 int do_ME_fg = FALSE, do_ME_bg = FALSE;
20227
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
1959 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1961 if (screen_attr != 0
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15850
diff changeset
1962 #ifdef MSWIN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 && termcap_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1967 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 char buf[20];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1972 // use internal GUI code
27490
fb4c30606b4a patch 8.2.4273: the EBCDIC support is outdated
Bram Moolenaar <Bram@vim.org>
parents: 26865
diff changeset
1973 sprintf(buf, "\033|%dH", screen_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1974 OUT_STR(buf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 {
29328
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1979 int is_under;
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
1980
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
1981 if (screen_attr > HL_ALL) // special HL attr.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1982 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 attrentry_T *aep;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
1985 if (IS_CTERM)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 * Assume that t_me restores the original colors!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 aep = syn_cterm_attr2entry(screen_attr);
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1991 if (aep != NULL && ((
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
1992 #ifdef FEAT_TERMGUICOLORS
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1993 p_tgc && aep->ae_u.cterm.fg_rgb != CTERMCOLOR
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1994 ? aep->ae_u.cterm.fg_rgb != INVALCOLOR
20227
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
1995 # ifdef FEAT_VTP
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
1996 ? !(do_ME_fg = TRUE) : (do_ME_fg = FALSE)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
1997 # endif
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1998 :
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
1999 #endif
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
2000 aep->ae_u.cterm.fg_color) || (
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
2001 #ifdef FEAT_TERMGUICOLORS
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
2002 p_tgc && aep->ae_u.cterm.bg_rgb != CTERMCOLOR
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
2003 ? aep->ae_u.cterm.bg_rgb != INVALCOLOR
20227
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2004 # ifdef FEAT_VTP
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2005 ? !(do_ME_bg = TRUE) : (do_ME_bg = FALSE)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2006 # endif
13339
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
2007 :
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
2008 #endif
da2a9e217200 patch 8.0.1544: when using 'termguicolors' SpellBad doesn't show
Christian Brabandt <cb@256bit.org>
parents: 13314
diff changeset
2009 aep->ae_u.cterm.bg_color)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010 do_ME = TRUE;
20227
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2011 #if defined(FEAT_VTP) && defined(FEAT_TERMGUICOLORS)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2012 if (use_vtp())
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2013 {
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2014 if (do_ME_fg && do_ME_bg)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2015 do_ME = TRUE;
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2016
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2017 // FG and BG cannot be separated in T_ME, which is not
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2018 // efficient.
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2019 if (!do_ME && do_ME_fg)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2020 out_str((char_u *)"\033|39m"); // restore FG
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2021 if (!do_ME && do_ME_bg)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2022 out_str((char_u *)"\033|49m"); // restore BG
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2023 }
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2024 else
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2025 {
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2026 // Process FG and BG at once.
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2027 if (!do_ME)
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2028 do_ME = do_ME_fg | do_ME_bg;
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2029 }
f2e4c12b24b3 patch 8.2.0669: MS-Windows: display in VTP is a bit slow
Bram Moolenaar <Bram@vim.org>
parents: 20154
diff changeset
2030 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 aep = syn_term_attr2entry(screen_attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 if (aep != NULL && aep->ae_u.term.stop != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 if (STRCMP(aep->ae_u.term.stop, T_ME) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2038 do_ME = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 out_str(aep->ae_u.term.stop);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2043 if (aep == NULL) // did ":syntax clear"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 screen_attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 screen_attr = aep->ae_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 * Often all ending-codes are equal to T_ME. Avoid outputting the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 * same sequence several times.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 if (screen_attr & HL_STANDOUT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 if (STRCMP(T_SE, T_ME) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 do_ME = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 out_str(T_SE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 }
29328
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
2060 is_under = (screen_attr & (HL_UNDERCURL
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
2061 | HL_UNDERDOUBLE | HL_UNDERDOTTED | HL_UNDERDASHED));
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
2062 if (is_under && *T_UCE != NUL)
12964
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
2063 {
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
2064 if (STRCMP(T_UCE, T_ME) == 0)
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
2065 do_ME = TRUE;
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
2066 else
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
2067 out_str(T_UCE);
339681756948 patch 8.0.1358: undercurl is not used in the terminal
Christian Brabandt <cb@256bit.org>
parents: 12700
diff changeset
2068 }
29328
60977de70684 patch 9.0.0007: no support for double, dotted and dashed underlines
Bram Moolenaar <Bram@vim.org>
parents: 29308
diff changeset
2069 if ((screen_attr & HL_UNDERLINE) || (is_under && *T_UCE == NUL))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 if (STRCMP(T_UE, T_ME) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 do_ME = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074 out_str(T_UE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 if (screen_attr & HL_ITALIC)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 if (STRCMP(T_CZR, T_ME) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2079 do_ME = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2080 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2081 out_str(T_CZR);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2082 }
12317
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2083 if (screen_attr & HL_STRIKETHROUGH)
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2084 {
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2085 if (STRCMP(T_STE, T_ME) == 0)
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2086 do_ME = TRUE;
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2087 else
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2088 out_str(T_STE);
2a8890b80923 patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents: 12293
diff changeset
2089 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2090 if (do_ME || (screen_attr & (HL_BOLD | HL_INVERSE)))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2091 out_str(T_ME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2092
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
2093 #ifdef FEAT_TERMGUICOLORS
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
2094 if (p_tgc)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2095 {
9939
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
2096 if (cterm_normal_fg_gui_color != INVALCOLOR)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2097 term_fg_rgb_color(cterm_normal_fg_gui_color);
9939
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
2098 if (cterm_normal_bg_gui_color != INVALCOLOR)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2099 term_bg_rgb_color(cterm_normal_bg_gui_color);
20619
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
2100 if (cterm_normal_ul_gui_color != INVALCOLOR)
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
2101 term_ul_rgb_color(cterm_normal_ul_gui_color);
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2102 }
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2103 else
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2104 #endif
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2105 {
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2106 if (t_colors > 1)
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2107 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2108 // set Normal cterm colors
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2109 if (cterm_normal_fg_color != 0)
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2110 term_fg_color(cterm_normal_fg_color - 1);
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2111 if (cterm_normal_bg_color != 0)
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2112 term_bg_color(cterm_normal_bg_color - 1);
20619
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
2113 if (cterm_normal_ul_color != 0)
68c206d3a251 patch 8.2.0863: cannot set a separate color for underline/undercurl
Bram Moolenaar <Bram@vim.org>
parents: 20591
diff changeset
2114 term_ul_color(cterm_normal_ul_color - 1);
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2115 if (cterm_normal_fg_bold)
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2116 out_str(T_MD);
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2117 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 screen_attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125 * Reset the colors for a cterm. Used when leaving Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 * The machine specific code may override this again.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2127 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2129 reset_cterm_colors(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 {
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2131 if (IS_CTERM)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2133 // set Normal cterm colors
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
2134 #ifdef FEAT_TERMGUICOLORS
9939
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
2135 if (p_tgc ? (cterm_normal_fg_gui_color != INVALCOLOR
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
2136 || cterm_normal_bg_gui_color != INVALCOLOR)
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
2137 : (cterm_normal_fg_color > 0 || cterm_normal_bg_color > 0))
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2138 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2139 if (cterm_normal_fg_color > 0 || cterm_normal_bg_color > 0)
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2140 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2141 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2142 out_str(T_OP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2143 screen_attr = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2144 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2145 if (cterm_normal_fg_bold)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 out_str(T_ME);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 screen_attr = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2151 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 * Put character ScreenLines["off"] on the screen at position "row" and "col",
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 * using the attributes from ScreenAttrs["off"].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 */
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
2157 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2158 screen_char(unsigned off, int row, int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2162 // Check for illegal values, just in case (could happen just after
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2163 // resizing).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 if (row >= screen_Rows || col >= screen_Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2167 // Skip if under the popup menu.
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2168 // Popup windows with zindex higher than POPUPMENU_ZINDEX go on top.
26165
7b07f361b1d4 patch 8.2.3614: zindex of popup windows not used when redrawing popup menu
Bram Moolenaar <Bram@vim.org>
parents: 25978
diff changeset
2169 if (pum_under_menu(row, col, TRUE)
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2170 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2171 && screen_zindex <= POPUPMENU_ZINDEX
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17771
diff changeset
2172 #endif
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2173 )
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15502
diff changeset
2174 return;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2175 #ifdef FEAT_PROP_POPUP
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2176 if (blocked_by_popup(row, col))
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2177 return;
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2178 #endif
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2179
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2180 // Outputting a character in the last cell on the screen may scroll the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2181 // screen up. Only do it when the "xn" termcap property is set, otherwise
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2182 // mark the character invalid (update it when scrolled up).
6602
c77ef1bf9623 updated for version 7.4.627
Bram Moolenaar <bram@vim.org>
parents: 6553
diff changeset
2183 if (*T_XN == NUL
c77ef1bf9623 updated for version 7.4.627
Bram Moolenaar <bram@vim.org>
parents: 6553
diff changeset
2184 && row == screen_Rows - 1 && col == screen_Columns - 1
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 #ifdef FEAT_RIGHTLEFT
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2186 // account for first command-line character in rightleft mode
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 && !cmdmsg_rl
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191 ScreenAttrs[off] = (sattr_T)-1;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2192 ScreenCols[off] = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2195
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2196 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2197 * Stop highlighting first, so it's easier to move the cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2198 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2199 if (screen_char_attr != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2200 attr = screen_char_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2202 attr = ScreenAttrs[off];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203 if (screen_attr != attr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 windgoto(row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 if (screen_attr != attr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 screen_start_highlight(attr);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 if (enc_utf8 && ScreenLinesUC[off] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 char_u buf[MB_MAXBYTES + 1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8817
diff changeset
2215 if (utf_ambiguous_width(ScreenLinesUC[off]))
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2216 {
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2217 if (*p_ambw == 'd'
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2218 #ifdef FEAT_GUI
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2219 && !gui.in_use
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2220 #endif
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2221 )
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2222 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2223 // Clear the two screen cells. If the character is actually
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2224 // single width it won't change the second cell.
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2225 out_str((char_u *)" ");
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2226 term_windgoto(row, col);
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2227 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2228 // not sure where the cursor is after drawing the ambiguous width
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2229 // character
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8817
diff changeset
2230 screen_cur_col = 9999;
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2231 }
8819
a1132255e3e1 commit https://github.com/vim/vim/commit/cb0700844c1274fe8bc0ceaffaee0ad21c406f30
Christian Brabandt <cb@256bit.org>
parents: 8817
diff changeset
2232 else if (utf_char2cells(ScreenLinesUC[off]) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 ++screen_cur_col;
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2234
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2235 // Convert the UTF-8 character to bytes and write it.
13024
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2236 buf[utfc_char2bytes(off, buf)] = NUL;
27934188d7b5 patch 8.0.1388: char not overwritten with ambiguous width char
Christian Brabandt <cb@256bit.org>
parents: 12998
diff changeset
2237 out_str(buf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 else
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2240 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 out_flush_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 out_char(ScreenLines[off]);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2243 // double-byte character in single-width cell
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 out_char(ScreenLines2[off]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 screen_cur_col++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 * Used for enc_dbcs only: Put one double-wide character at ScreenLines["off"]
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 * on the screen at position 'row' and 'col'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 * The attributes of the first byte is used for all. This is required to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 * output the two bytes of a double-byte character with nothing in between.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2258 screen_char_2(unsigned off, int row, int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2260 // Check for illegal values (could be wrong when screen was resized).
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 if (off + 1 >= (unsigned)(screen_Rows * screen_Columns))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2264 // Outputting the last character on the screen may scrollup the screen.
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2265 // Don't to it! Mark the character invalid (update it when scrolled up)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 if (row == screen_Rows - 1 && col >= screen_Columns - 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 ScreenAttrs[off] = (sattr_T)-1;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2269 ScreenCols[off] = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2272
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2273 // Output the first byte normally (positions the cursor), then write the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2274 // second byte directly.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275 screen_char(off, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 out_char(ScreenLines[off + 1]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 ++screen_cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2280 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 * Draw a rectangle of the screen, inverted when "invert" is TRUE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 * This uses the contents of ScreenLines[] and doesn't change it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2285 screen_draw_rectangle(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2286 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2287 int col,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2288 int height,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2289 int width,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2290 int invert)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 int r, c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2293 int off;
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
2294 int max_off;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2296 // Can't use ScreenLines unless initialized
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2297 if (ScreenLines == NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2298 return;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2299
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2300 if (invert)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2301 screen_char_attr = HL_INVERSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 for (r = row; r < row + height; ++r)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 off = LineOffset[r];
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
2305 max_off = off + screen_Columns;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2306 for (c = col; c < col + width; ++c)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2307 {
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
2308 if (enc_dbcs != 0 && dbcs_off2cells(off + c, max_off) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2310 screen_char_2(off + c, r, c);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2311 ++c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2312 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2313 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2314 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2315 screen_char(off + c, r, c);
1378
a4365075d05c updated for version 7.1-093
vimboss
parents: 1340
diff changeset
2316 if (utf_off2cells(off + c, max_off) > 1)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2317 ++c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2318 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2320 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2321 screen_char_attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2322 }
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
2323
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325 * Redraw the characters for a vertically split window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2328 redraw_block(int row, int end, win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330 int col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 int width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333 # ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 clip_may_clear_selection(row, end - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2335 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337 if (wp == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2338 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 width = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 col = wp->w_wincol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345 width = wp->w_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347 screen_draw_rectangle(row, col, end - row, width, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
2350 void
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2351 space_to_screenline(int off, int attr)
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2352 {
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2353 ScreenLines[off] = ' ';
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2354 ScreenAttrs[off] = attr;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2355 ScreenCols[off] = -1;
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2356 if (enc_utf8)
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2357 ScreenLinesUC[off] = 0;
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2358 }
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2359
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 /*
28386
cf41a1f469f6 patch 8.2.4718: @@@ in the last line sometimes drawn in the wrong place
Bram Moolenaar <Bram@vim.org>
parents: 28295
diff changeset
2361 * Fill the screen from "start_row" to "end_row" (exclusive), from "start_col"
cf41a1f469f6 patch 8.2.4718: @@@ in the last line sometimes drawn in the wrong place
Bram Moolenaar <Bram@vim.org>
parents: 28295
diff changeset
2362 * to "end_col" (exclusive) with character "c1" in first column followed by
cf41a1f469f6 patch 8.2.4718: @@@ in the last line sometimes drawn in the wrong place
Bram Moolenaar <Bram@vim.org>
parents: 28295
diff changeset
2363 * "c2" in the other columns. Use attributes "attr".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2366 screen_fill(
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2367 int start_row,
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2368 int end_row,
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2369 int start_col,
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2370 int end_col,
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2371 int c1,
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2372 int c2,
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2373 int attr)
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2374 {
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2375 int row;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2376 int col;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2377 int off;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2378 int end_off;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2379 int did_delete;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2380 int c;
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2381 int norm_term;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2382 #if defined(FEAT_GUI) || defined(UNIX)
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2383 int force_next = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2384 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2385
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2386 if (end_row > screen_Rows) // safety check
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387 end_row = screen_Rows;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2388 if (end_col > screen_Columns) // safety check
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389 end_col = screen_Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390 if (ScreenLines == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391 || start_row >= end_row
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2392 || start_col >= end_col) // nothing to do
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2393 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2394
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2395 // it's a "normal" terminal when not in a GUI or cterm
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2396 norm_term = (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2397 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2398 !gui.in_use &&
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2399 #endif
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
2400 !IS_CTERM);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2401 for (row = start_row; row < end_row; ++row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2402 {
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
2403 if (has_mbyte
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2404 #ifdef FEAT_GUI
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
2405 && !gui.in_use
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2406 #endif
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
2407 )
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
2408 {
26771
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
2409 // When drawing over the right half of a double-wide char clear
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
2410 // out the left half. When drawing over the left half of a
fc859aea8cec patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents: 26634
diff changeset
2411 // double wide-char clear out the right half. Only needed in a
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2412 // terminal.
1685
7015ddf81055 updated for version 7.2b-018
vimboss
parents: 1677
diff changeset
2413 if (start_col > 0 && mb_fix_col(start_col, row) != start_col)
1670
d766b2ba2fc6 updated for version 7.2b-002
vimboss
parents: 1668
diff changeset
2414 screen_puts_len((char_u *)" ", 1, row, start_col - 1, 0);
1677
b98975453785 updated for version 7.2b-009
vimboss
parents: 1670
diff changeset
2415 if (end_col < screen_Columns && mb_fix_col(end_col, row) != end_col)
1670
d766b2ba2fc6 updated for version 7.2b-002
vimboss
parents: 1668
diff changeset
2416 screen_puts_len((char_u *)" ", 1, row, end_col, 0);
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
2417 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2418 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2419 * Try to use delete-line termcap code, when no attributes or in a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2420 * "normal" terminal, where a bold/italic space is just a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2421 * space.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2422 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2423 did_delete = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2424 if (c2 == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2425 && end_col == Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2426 && can_clear(T_CE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2427 && (attr == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2428 || (norm_term
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2429 && attr <= HL_ALL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2430 && ((attr & ~(HL_BOLD | HL_ITALIC)) == 0))))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2431 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2432 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2433 * check if we really need to clear something
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2434 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2435 col = start_col;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2436 if (c1 != ' ') // don't clear first char
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2437 ++col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2439 off = LineOffset[row] + col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2440 end_off = LineOffset[row] + end_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2441
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2442 // skip blanks (used often, keep it fast!)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2443 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2444 while (off < end_off && ScreenLines[off] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2445 && ScreenAttrs[off] == 0 && ScreenLinesUC[off] == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2446 ++off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2447 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2448 while (off < end_off && ScreenLines[off] == ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2449 && ScreenAttrs[off] == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2450 ++off;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2451 if (off < end_off) // something to be cleared
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2453 col = off - LineOffset[row];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2454 screen_stop_highlight();
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2455 term_windgoto(row, col);// clear rest of this screen line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2456 out_str(T_CE);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2457 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2458 col = end_col - col;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2459 while (col--) // clear chars in ScreenLines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2460 {
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
2461 space_to_screenline(off, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2462 ++off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2465 did_delete = TRUE; // the chars are cleared now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2466 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468 off = LineOffset[row] + start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 c = c1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 for (col = start_col; col < end_col; ++col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 {
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2472 if ((ScreenLines[off] != c
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2473 || (enc_utf8 && (int)ScreenLinesUC[off]
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2474 != (c >= 0x80 ? c : 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 || ScreenAttrs[off] != attr
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2476 #if defined(FEAT_GUI) || defined(UNIX)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 || force_next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 )
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2480 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2481 // Skip if under a(nother) popup.
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2482 && !blocked_by_popup(row, col)
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2483 #endif
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2484 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 #if defined(FEAT_GUI) || defined(UNIX)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2487 // The bold trick may make a single row of pixels appear in
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2488 // the next character. When a bold character is removed, the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2489 // next character should be redrawn too. This happens for our
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2490 // own GUI and for some xterms.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 if (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493 gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 # if defined(FEAT_GUI) && defined(UNIX)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496 ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 # ifdef UNIX
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 term_is_xterm
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 if (ScreenLines[off] != ' '
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504 && (ScreenAttrs[off] > HL_ALL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 || ScreenAttrs[off] & HL_BOLD))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 force_next = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 force_next = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 ScreenLines[off] = c;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 if (c >= 0x80)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2516 ScreenLinesUC[off] = c;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2517 ScreenLinesC[0][off] = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 ScreenLinesUC[off] = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 ScreenAttrs[off] = attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523 if (!did_delete || c != ' ')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 screen_char(off, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 }
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2526 ScreenCols[off] = -1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2527 ++off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2528 if (col == start_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2529 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2530 if (did_delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2531 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2532 c = c2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2533 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2534 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 if (end_col == Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 LineWraps[row] = FALSE;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2537 if (row == Rows - 1) // overwritten the command line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 redraw_cmdline = TRUE;
13666
57da3d873f20 patch 8.0.1705: when making a vertical split the mode message isn't updated
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
2540 if (start_col == 0 && end_col == Columns
57da3d873f20 patch 8.0.1705: when making a vertical split the mode message isn't updated
Christian Brabandt <cb@256bit.org>
parents: 13632
diff changeset
2541 && c1 == ' ' && c2 == ' ' && attr == 0)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2542 clear_cmdline = FALSE; // command line has been cleared
644
e4fa26ce8769 updated for version 7.0187
vimboss
parents: 642
diff changeset
2543 if (start_col == 0)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2544 mode_displayed = FALSE; // mode cleared or overwritten
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 * Check if there should be a delay. Used before clearing or redrawing the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 * screen or the command line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2554 check_for_delay(int check_msg_scroll)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2555 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2556 if ((emsg_on_display || (check_msg_scroll && msg_scroll))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2557 && !did_wait_return
22742
f7f2d73ff85e patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
Bram Moolenaar <Bram@vim.org>
parents: 22721
diff changeset
2558 && emsg_silent == 0
f7f2d73ff85e patch 8.2.1919: assert_fails() setting emsg_silent changes normal execution
Bram Moolenaar <Bram@vim.org>
parents: 22721
diff changeset
2559 && !in_assert_fails)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 out_flush();
18642
bbea1f108187 patch 8.1.2313: debugging where a delay comes from is not easy
Bram Moolenaar <Bram@vim.org>
parents: 18603
diff changeset
2562 ui_delay(1006L, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2563 emsg_on_display = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2564 if (check_msg_scroll)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565 msg_scroll = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 /*
16320
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2570 * Init TabPageIdxs[] to zero: Clicking outside of tabs has no effect.
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2571 */
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2572 static void
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2573 clear_TabPageIdxs(void)
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2574 {
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2575 int scol;
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2576
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2577 for (scol = 0; scol < Columns; ++scol)
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2578 TabPageIdxs[scol] = 0;
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2579 }
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2580
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2581 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2582 * screen_valid - allocate screen buffers if size changed
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3250
diff changeset
2583 * If "doclear" is TRUE: clear screen if it has been resized.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2584 * Returns TRUE if there is a valid screen to write to.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2585 * Returns FALSE when starting up and screen not initialized yet.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2588 screen_valid(int doclear)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2590 screenalloc(doclear); // allocate screen buffers if size changed
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 return (ScreenLines != NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595 * Resize the shell to Rows and Columns.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 * Allocate ScreenLines[] and associated items.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2598 * There may be some time between setting Rows and Columns and (re)allocating
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2599 * ScreenLines[]. This happens when starting up and when (manually) changing
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 * the shell size. Always use screen_Rows and screen_Columns to access items
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2601 * in ScreenLines[]. Use Rows and Columns for positioning text etc. where the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2602 * final size of the shell is needed.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2603 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2604 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2605 screenalloc(int doclear)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2606 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2607 int new_row, old_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2608 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2609 int old_Rows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2610 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2611 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2612 int outofmem = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2613 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614 schar_T *new_ScreenLines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2615 u8char_T *new_ScreenLinesUC = NULL;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2616 u8char_T *new_ScreenLinesC[MAX_MCO];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2617 schar_T *new_ScreenLines2 = NULL;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2618 int i;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2619 sattr_T *new_ScreenAttrs;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2620 colnr_T *new_ScreenCols;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2621 unsigned *new_LineOffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2622 char_u *new_LineWraps;
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
2623 short *new_TabPageIdxs;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2624 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2625 short *new_popup_mask;
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
2626 short *new_popup_mask_next;
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2627 char *new_popup_transparent;
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2628 #endif
671
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
2629 tabpage_T *tp;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2630 static int entered = FALSE; // avoid recursiveness
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2631 static int done_outofmem_msg = FALSE; // did outofmem message
1824
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2632 int retry_count = 0;
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2633
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2634 retry:
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2635 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2636 * Allocation of the screen buffers is done only when the size changes and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2637 * when Rows and Columns have been set and we have started doing full
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2638 * screen stuff.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2639 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 if ((ScreenLines != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641 && Rows == screen_Rows
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 && Columns == screen_Columns
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2643 && enc_utf8 == (ScreenLinesUC != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 && (enc_dbcs == DBCS_JPNU) == (ScreenLines2 != NULL)
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2645 && p_mco == Screen_mco)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 || Rows == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2647 || Columns == 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2648 || (!full_screen && ScreenLines == NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2649 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2650
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2651 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2652 * It's possible that we produce an out-of-memory message below, which
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2653 * will cause this function to be called again. To break the loop, just
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2654 * return here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2656 if (entered)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2657 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2658 entered = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2659
911
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2660 /*
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2661 * Note that the window sizes are updated before reallocating the arrays,
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2662 * thus we must not redraw here!
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2663 */
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2664 ++RedrawingDisabled;
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2665
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2666 win_new_shellsize(); // fit the windows in the new sized shell
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2667
19526
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2668 #ifdef FEAT_GUI_HAIKU
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2669 vim_lock_screen(); // be safe, put it here
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2670 #endif
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2671
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2672 comp_col(); // recompute columns for shown command and ruler
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2674 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675 * We're changing the size of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 * - Allocate new arrays for ScreenLines and ScreenAttrs.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 * - Move lines from the old arrays into the new arrays, clear extra
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 * lines (unless the screen is going to be cleared).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 * - Free the old arrays.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2681 * If anything fails, make ScreenLines NULL, so we don't do anything!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2682 * Continuing with the old ScreenLines may result in a crash, because the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2683 * size is wrong.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 */
671
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
2685 FOR_ALL_TAB_WINDOWS(tp, wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2686 win_free_lsize(wp);
1946
a9f561ffbc53 updated for version 7.2-243
vimboss
parents: 1910
diff changeset
2687 if (aucmd_win != NULL)
a9f561ffbc53 updated for version 7.2-243
vimboss
parents: 1910
diff changeset
2688 win_free_lsize(aucmd_win);
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2689 #ifdef FEAT_PROP_POPUP
16882
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2690 // global popup windows
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19824
diff changeset
2691 FOR_ALL_POPUPWINS(wp)
16882
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2692 win_free_lsize(wp);
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2693 // tab-local popup windows
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2694 FOR_ALL_TABPAGES(tp)
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19824
diff changeset
2695 FOR_ALL_POPUPWINS_IN_TAB(tp, wp)
16882
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2696 win_free_lsize(wp);
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2697 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2699 new_ScreenLines = LALLOC_MULT(schar_T, (Rows + 1) * Columns);
2122
476336a5ae95 updated for version 7.2.404
Bram Moolenaar <bram@zimbu.org>
parents: 2069
diff changeset
2700 vim_memset(new_ScreenLinesC, 0, sizeof(u8char_T *) * MAX_MCO);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702 {
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2703 new_ScreenLinesUC = LALLOC_MULT(u8char_T, (Rows + 1) * Columns);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2704 for (i = 0; i < p_mco; ++i)
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2705 new_ScreenLinesC[i] = LALLOC_CLEAR_MULT(u8char_T,
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2706 (Rows + 1) * Columns);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 if (enc_dbcs == DBCS_JPNU)
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2709 new_ScreenLines2 = LALLOC_MULT(schar_T, (Rows + 1) * Columns);
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2710 new_ScreenAttrs = LALLOC_MULT(sattr_T, (Rows + 1) * Columns);
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2711 new_ScreenCols = LALLOC_MULT(colnr_T, (Rows + 1) * Columns);
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2712 new_LineOffset = LALLOC_MULT(unsigned, Rows);
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2713 new_LineWraps = LALLOC_MULT(char_u, Rows);
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16817
diff changeset
2714 new_TabPageIdxs = LALLOC_MULT(short, Columns);
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2715 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2716 new_popup_mask = LALLOC_MULT(short, Rows * Columns);
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
2717 new_popup_mask_next = LALLOC_MULT(short, Rows * Columns);
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2718 new_popup_transparent = LALLOC_MULT(char, Rows * Columns);
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2719 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2720
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
2721 FOR_ALL_TAB_WINDOWS(tp, wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 if (win_alloc_lines(wp) == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2724 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2725 outofmem = TRUE;
1819
15130d4dfea1 updated for version 7.2-117
vimboss
parents: 1814
diff changeset
2726 goto give_up;
15130d4dfea1 updated for version 7.2-117
vimboss
parents: 1814
diff changeset
2727 }
15130d4dfea1 updated for version 7.2-117
vimboss
parents: 1814
diff changeset
2728 }
1946
a9f561ffbc53 updated for version 7.2-243
vimboss
parents: 1910
diff changeset
2729 if (aucmd_win != NULL && aucmd_win->w_lines == NULL
a9f561ffbc53 updated for version 7.2-243
vimboss
parents: 1910
diff changeset
2730 && win_alloc_lines(aucmd_win) == FAIL)
1906
ff9ecf14efe3 updated for version 7.2-203
vimboss
parents: 1883
diff changeset
2731 outofmem = TRUE;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2732 #ifdef FEAT_PROP_POPUP
16882
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2733 // global popup windows
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19824
diff changeset
2734 FOR_ALL_POPUPWINS(wp)
16882
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2735 if (win_alloc_lines(wp) == FAIL)
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2736 {
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2737 outofmem = TRUE;
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2738 goto give_up;
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2739 }
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2740 // tab-local popup windows
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2741 FOR_ALL_TABPAGES(tp)
19888
435726a03481 patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents: 19824
diff changeset
2742 FOR_ALL_POPUPWINS_IN_TAB(tp, wp)
16882
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2743 if (win_alloc_lines(wp) == FAIL)
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2744 {
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2745 outofmem = TRUE;
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2746 goto give_up;
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2747 }
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2748 #endif
473e76401434 patch 8.1.1442: popup windows not considered when the Vim window is resized
Bram Moolenaar <Bram@vim.org>
parents: 16880
diff changeset
2749
1819
15130d4dfea1 updated for version 7.2-117
vimboss
parents: 1814
diff changeset
2750 give_up:
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2752 for (i = 0; i < p_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2753 if (new_ScreenLinesC[i] == NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2754 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 if (new_ScreenLines == NULL
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2756 || (enc_utf8 && (new_ScreenLinesUC == NULL || i != p_mco))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 || (enc_dbcs == DBCS_JPNU && new_ScreenLines2 == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 || new_ScreenAttrs == NULL
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2759 || new_ScreenCols == NULL
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2760 || new_LineOffset == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2761 || new_LineWraps == NULL
671
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
2762 || new_TabPageIdxs == NULL
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2763 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2764 || new_popup_mask == NULL
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
2765 || new_popup_mask_next == NULL
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2766 || new_popup_transparent == NULL
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2767 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2768 || outofmem)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 911
diff changeset
2770 if (ScreenLines != NULL || !done_outofmem_msg)
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2771 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2772 // guess the size
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2773 do_outofmem_msg((long_u)((Rows + 1) * Columns));
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2774
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2775 // Remember we did this to avoid getting outofmem messages over
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2776 // and over again.
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 911
diff changeset
2777 done_outofmem_msg = TRUE;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2778 }
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2779 VIM_CLEAR(new_ScreenLines);
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2780 VIM_CLEAR(new_ScreenLinesUC);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2781 for (i = 0; i < p_mco; ++i)
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2782 VIM_CLEAR(new_ScreenLinesC[i]);
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2783 VIM_CLEAR(new_ScreenLines2);
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2784 VIM_CLEAR(new_ScreenAttrs);
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2785 VIM_CLEAR(new_ScreenCols);
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2786 VIM_CLEAR(new_LineOffset);
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2787 VIM_CLEAR(new_LineWraps);
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13204
diff changeset
2788 VIM_CLEAR(new_TabPageIdxs);
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2789 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2790 VIM_CLEAR(new_popup_mask);
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
2791 VIM_CLEAR(new_popup_mask_next);
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2792 VIM_CLEAR(new_popup_transparent);
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2793 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2794 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2795 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2796 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 911
diff changeset
2797 done_outofmem_msg = FALSE;
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2798
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2799 for (new_row = 0; new_row < Rows; ++new_row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2801 new_LineOffset[new_row] = new_row * Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2802 new_LineWraps[new_row] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2803
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2804 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2805 * If the screen is not going to be cleared, copy as much as
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2806 * possible from the old screen to the new one and clear the rest
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2807 * (used when resizing the window at the "--more--" prompt or when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2808 * executing an external command, for the GUI).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2809 */
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3250
diff changeset
2810 if (!doclear)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2811 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2812 (void)vim_memset(new_ScreenLines + new_row * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2813 ' ', (size_t)Columns * sizeof(schar_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2814 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2815 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2816 (void)vim_memset(new_ScreenLinesUC + new_row * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2817 0, (size_t)Columns * sizeof(u8char_T));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2818 for (i = 0; i < p_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2819 (void)vim_memset(new_ScreenLinesC[i]
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2820 + new_row * Columns,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2821 0, (size_t)Columns * sizeof(u8char_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 if (enc_dbcs == DBCS_JPNU)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 (void)vim_memset(new_ScreenLines2 + new_row * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825 0, (size_t)Columns * sizeof(schar_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 (void)vim_memset(new_ScreenAttrs + new_row * Columns,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 0, (size_t)Columns * sizeof(sattr_T));
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2828 (void)vim_memset(new_ScreenCols + new_row * Columns,
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2829 0, (size_t)Columns * sizeof(colnr_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 old_row = new_row + (screen_Rows - Rows);
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 530
diff changeset
2831 if (old_row >= 0 && ScreenLines != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833 if (screen_Columns < Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2834 len = screen_Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2835 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2836 len = Columns;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2837 // When switching to utf-8 don't copy characters, they
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2838 // may be invalid now. Also when p_mco changes.
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2839 if (!(enc_utf8 && ScreenLinesUC == NULL)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2840 && p_mco == Screen_mco)
26
404aac550f35 updated for version 7.0017
vimboss
parents: 13
diff changeset
2841 mch_memmove(new_ScreenLines + new_LineOffset[new_row],
404aac550f35 updated for version 7.0017
vimboss
parents: 13
diff changeset
2842 ScreenLines + LineOffset[old_row],
404aac550f35 updated for version 7.0017
vimboss
parents: 13
diff changeset
2843 (size_t)len * sizeof(schar_T));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2844 if (enc_utf8 && ScreenLinesUC != NULL
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2845 && p_mco == Screen_mco)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2846 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2847 mch_memmove(new_ScreenLinesUC + new_LineOffset[new_row],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2848 ScreenLinesUC + LineOffset[old_row],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2849 (size_t)len * sizeof(u8char_T));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2850 for (i = 0; i < p_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2851 mch_memmove(new_ScreenLinesC[i]
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2852 + new_LineOffset[new_row],
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2853 ScreenLinesC[i] + LineOffset[old_row],
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2854 (size_t)len * sizeof(u8char_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2855 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2856 if (enc_dbcs == DBCS_JPNU && ScreenLines2 != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2857 mch_memmove(new_ScreenLines2 + new_LineOffset[new_row],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2858 ScreenLines2 + LineOffset[old_row],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2859 (size_t)len * sizeof(schar_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2860 mch_memmove(new_ScreenAttrs + new_LineOffset[new_row],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2861 ScreenAttrs + LineOffset[old_row],
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2862 (size_t)len * sizeof(sattr_T));
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2863 mch_memmove(new_ScreenCols + new_LineOffset[new_row],
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2864 ScreenAttrs + LineOffset[old_row],
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2865 (size_t)len * sizeof(colnr_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2866 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2867 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2868 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2869 // Use the last line of the screen for the current line.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2870 current_ScreenLine = new_ScreenLines + Rows * Columns;
17696
03dcb660c4e8 patch 8.1.1845: may use NULL pointer when running out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17628
diff changeset
2871
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2872 #ifdef FEAT_PROP_POPUP
17696
03dcb660c4e8 patch 8.1.1845: may use NULL pointer when running out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17628
diff changeset
2873 vim_memset(new_popup_mask, 0, Rows * Columns * sizeof(short));
03dcb660c4e8 patch 8.1.1845: may use NULL pointer when running out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17628
diff changeset
2874 vim_memset(new_popup_transparent, 0, Rows * Columns * sizeof(char));
03dcb660c4e8 patch 8.1.1845: may use NULL pointer when running out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17628
diff changeset
2875 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2876 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2877
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 353
diff changeset
2878 free_screenlines();
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 353
diff changeset
2879
17696
03dcb660c4e8 patch 8.1.1845: may use NULL pointer when running out of memory
Bram Moolenaar <Bram@vim.org>
parents: 17628
diff changeset
2880 // NOTE: this may result in all pointers to become NULL.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2881 ScreenLines = new_ScreenLines;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2882 ScreenLinesUC = new_ScreenLinesUC;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2883 for (i = 0; i < p_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2884 ScreenLinesC[i] = new_ScreenLinesC[i];
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2885 Screen_mco = p_mco;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2886 ScreenLines2 = new_ScreenLines2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2887 ScreenAttrs = new_ScreenAttrs;
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2888 ScreenCols = new_ScreenCols;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2889 LineOffset = new_LineOffset;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2890 LineWraps = new_LineWraps;
671
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
2891 TabPageIdxs = new_TabPageIdxs;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2892 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2893 popup_mask = new_popup_mask;
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
2894 popup_mask_next = new_popup_mask_next;
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2895 popup_transparent = new_popup_transparent;
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2896 popup_mask_refresh = TRUE;
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2897 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2898
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2899 // It's important that screen_Rows and screen_Columns reflect the actual
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2900 // size of ScreenLines[]. Set them before calling anything.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 old_Rows = screen_Rows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 screen_Rows = Rows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905 screen_Columns = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906
29812
68ef14b21d01 patch 9.0.0245: mechanism to prevent recursive screen updating is incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29732
diff changeset
2907 set_must_redraw(UPD_CLEAR); // need to clear the screen later
3263
320cc46d0eb0 updated for version 7.3.400
Bram Moolenaar <bram@vim.org>
parents: 3250
diff changeset
2908 if (doclear)
29958
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2909 screenclear2(TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911 else if (gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2912 && !gui.starting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 && ScreenLines != NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 && old_Rows != Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 {
19824
09a621bdb0bc patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents: 19526
diff changeset
2916 gui_redraw_block(0, 0, (int)Rows - 1, (int)Columns - 1, 0);
09a621bdb0bc patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents: 19526
diff changeset
2917
09a621bdb0bc patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents: 19526
diff changeset
2918 // Adjust the position of the cursor, for when executing an external
09a621bdb0bc patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents: 19526
diff changeset
2919 // command.
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2920 if (msg_row >= Rows) // Rows got smaller
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2921 msg_row = Rows - 1; // put cursor at last row
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2922 else if (Rows > old_Rows) // Rows got bigger
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2923 msg_row += Rows - old_Rows; // put cursor in same place
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2924 if (msg_col >= Columns) // Columns got smaller
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2925 msg_col = Columns - 1; // put cursor at last column
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2926 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2927 #endif
16320
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
2928 clear_TabPageIdxs();
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2929
19526
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2930 #ifdef FEAT_GUI_HAIKU
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2931 vim_unlock_screen();
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2932 #endif
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
2933
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2934 entered = FALSE;
911
697dec8ec5e7 updated for version 7.0-037
vimboss
parents: 910
diff changeset
2935 --RedrawingDisabled;
766
f0d0d3d3a1e2 updated for version 7.0225
vimboss
parents: 758
diff changeset
2936
1824
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2937 /*
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2938 * Do not apply autocommands more than 3 times to avoid an endless loop
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2939 * in case applying autocommands always changes Rows or Columns.
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2940 */
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2941 if (starting == 0 && ++retry_count <= 3)
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2942 {
766
f0d0d3d3a1e2 updated for version 7.0225
vimboss
parents: 758
diff changeset
2943 apply_autocmds(EVENT_VIMRESIZED, NULL, NULL, FALSE, curbuf);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2944 // In rare cases, autocommands may have altered Rows or Columns,
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2945 // jump back to check if we need to allocate the screen again.
1824
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2946 goto retry;
3af28ecf9e56 updated for version 7.2-122
vimboss
parents: 1821
diff changeset
2947 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2948 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2949
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2950 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2951 free_screenlines(void)
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 353
diff changeset
2952 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2953 int i;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2954
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2955 VIM_CLEAR(ScreenLinesUC);
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
2956 for (i = 0; i < Screen_mco; ++i)
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2957 VIM_CLEAR(ScreenLinesC[i]);
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2958 VIM_CLEAR(ScreenLines2);
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2959 VIM_CLEAR(ScreenLines);
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2960 VIM_CLEAR(ScreenAttrs);
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
2961 VIM_CLEAR(ScreenCols);
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2962 VIM_CLEAR(LineOffset);
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2963 VIM_CLEAR(LineWraps);
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2964 VIM_CLEAR(TabPageIdxs);
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
2965 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2966 VIM_CLEAR(popup_mask);
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
2967 VIM_CLEAR(popup_mask_next);
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17145
diff changeset
2968 VIM_CLEAR(popup_transparent);
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
2969 #endif
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 353
diff changeset
2970 }
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 353
diff changeset
2971
29958
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2972 /*
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2973 * Clear the screen.
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2974 * May delay if there is something the user should read.
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2975 * Allocated the screen for resizing if needed.
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2976 */
356
0f2b5d1b8117 updated for version 7.0092
vimboss
parents: 353
diff changeset
2977 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2978 screenclear(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 check_for_delay(FALSE);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
2981 screenalloc(FALSE); // allocate screen buffers if size changed
29958
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2982 screenclear2(TRUE); // clear the screen
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2983 }
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2984
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2985 /*
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2986 * Do not clear the screen but mark everything for redraw.
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2987 */
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2988 void
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2989 redraw_as_cleared(void)
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2990 {
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2991 screenclear2(FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2992 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2993
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2994 static void
29958
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
2995 screenclear2(int doclear)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2996 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2997 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2998
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2999 if (starting == NO_SCREEN || ScreenLines == NULL
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3000 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3001 || (gui.in_use && gui.starting)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3003 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3004 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3005
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3006 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3007 if (!gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3008 #endif
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3009 screen_attr = -1; // force setting the Normal colors
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3010 screen_stop_highlight(); // don't want highlighting here
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3011
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3012 #ifdef FEAT_CLIPBOARD
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3013 // disable selection without redrawing it
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3014 clip_scroll_selection(9999);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3015 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3016
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3017 // blank out ScreenLines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3018 for (i = 0; i < Rows; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3019 {
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3020 lineclear(LineOffset[i], (int)Columns, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3021 LineWraps[i] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3022 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3023
29958
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
3024 if (doclear && can_clear(T_CL))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3025 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3026 out_str(T_CL); // clear the display
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3027 clear_cmdline = FALSE;
644
e4fa26ce8769 updated for version 7.0187
vimboss
parents: 642
diff changeset
3028 mode_displayed = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3029 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3030 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3031 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3032 // can't clear the screen, mark all chars with invalid attributes
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 for (i = 0; i < Rows; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3034 lineinvalid(LineOffset[i], (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3035 clear_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3036 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3037
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3038 screen_cleared = TRUE; // can use contents of ScreenLines now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039
29958
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
3040 win_rest_invalid(firstwin); // redraw all regular windows
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
3041 #ifdef FEAT_PROP_POPUP
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
3042 popup_redraw_all(); // redraw all popup windows
549994614a5a patch 9.0.0317: when updating the whole screen a popup may not be redrawn
Bram Moolenaar <Bram@vim.org>
parents: 29900
diff changeset
3043 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044 redraw_cmdline = TRUE;
673
513866ffe6af updated for version 7.0200
vimboss
parents: 671
diff changeset
3045 redraw_tabline = TRUE;
29732
89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
3046 if (must_redraw == UPD_CLEAR) // no need to clear again
89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
3047 must_redraw = UPD_NOT_VALID;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3048 compute_cmdrow();
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3049 msg_row = cmdline_row; // put cursor on last line for messages
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3050 msg_col = 0;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3051 screen_start(); // don't know where cursor is now
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3052 msg_scrolled = 0; // can't scroll back
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3053 msg_didany = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 msg_didout = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3055 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3056
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3057 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3058 * Clear one line in ScreenLines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3059 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3060 static void
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3061 lineclear(unsigned off, int width, int attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3062 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3063 (void)vim_memset(ScreenLines + off, ' ', (size_t)width * sizeof(schar_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3064 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3065 (void)vim_memset(ScreenLinesUC + off, 0,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3066 (size_t)width * sizeof(u8char_T));
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3067 (void)vim_memset(ScreenAttrs + off, attr, (size_t)width * sizeof(sattr_T));
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
3068 (void)vim_memset(ScreenCols + off, -1, (size_t)width * sizeof(colnr_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3069 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3070
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3071 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3072 * Mark one line in ScreenLines invalid by setting the attributes to an
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3073 * invalid value.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3074 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3075 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3076 lineinvalid(unsigned off, int width)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3077 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3078 (void)vim_memset(ScreenAttrs + off, -1, (size_t)width * sizeof(sattr_T));
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
3079 (void)vim_memset(ScreenCols + off, -1, (size_t)width * sizeof(colnr_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3080 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3081
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3082 /*
21226
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3083 * To be called when characters were sent to the terminal directly, outputting
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3084 * test on "screen_lnum".
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3085 */
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3086 void
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3087 line_was_clobbered(int screen_lnum)
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3088 {
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3089 lineinvalid(LineOffset[screen_lnum], (int)Columns);
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3090 }
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3091
421c4ed6b949 patch 8.2.1164: text cleared by checking terminal properties not redrawn
Bram Moolenaar <Bram@vim.org>
parents: 20996
diff changeset
3092 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3093 * Copy part of a Screenline for vertically split window "wp".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3094 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3095 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3096 linecopy(int to, int from, win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3097 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3098 unsigned off_to = LineOffset[to] + wp->w_wincol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3099 unsigned off_from = LineOffset[from] + wp->w_wincol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3101 mch_memmove(ScreenLines + off_to, ScreenLines + off_from,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3102 wp->w_width * sizeof(schar_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3103 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3104 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
3105 int i;
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
3106
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 mch_memmove(ScreenLinesUC + off_to, ScreenLinesUC + off_from,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 wp->w_width * sizeof(u8char_T));
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
3109 for (i = 0; i < p_mco; ++i)
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
3110 mch_memmove(ScreenLinesC[i] + off_to, ScreenLinesC[i] + off_from,
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 707
diff changeset
3111 wp->w_width * sizeof(u8char_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 if (enc_dbcs == DBCS_JPNU)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 mch_memmove(ScreenLines2 + off_to, ScreenLines2 + off_from,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 wp->w_width * sizeof(schar_T));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3116 mch_memmove(ScreenAttrs + off_to, ScreenAttrs + off_from,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117 wp->w_width * sizeof(sattr_T));
29413
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
3118 mch_memmove(ScreenCols + off_to, ScreenCols + off_from,
34e93e046526 patch 9.0.0048: cursor in wrong column with mouse click after concealed text
Bram Moolenaar <Bram@vim.org>
parents: 29395
diff changeset
3119 wp->w_width * sizeof(colnr_T));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3120 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3121
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 * Return TRUE if clearing with term string "p" would work.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124 * It can't work when the string is empty or it won't set the right background.
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3125 * Don't clear to end-of-line when there are popups, it may cause flicker.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3128 can_clear(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 return (*p != NUL && (t_colors <= 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 || gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 #endif
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
3134 #ifdef FEAT_TERMGUICOLORS
9939
ccb6461b82df commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents: 9885
diff changeset
3135 || (p_tgc && cterm_normal_bg_gui_color == INVALCOLOR)
9320
b6472fd9f5ba commit https://github.com/vim/vim/commit/d18f672fc9477f3c0cb7cc4ce8d9237ed825c612
Christian Brabandt <cb@256bit.org>
parents: 9282
diff changeset
3136 || (!p_tgc && cterm_normal_bg_color == 0)
b6472fd9f5ba commit https://github.com/vim/vim/commit/d18f672fc9477f3c0cb7cc4ce8d9237ed825c612
Christian Brabandt <cb@256bit.org>
parents: 9282
diff changeset
3137 #else
b6472fd9f5ba commit https://github.com/vim/vim/commit/d18f672fc9477f3c0cb7cc4ce8d9237ed825c612
Christian Brabandt <cb@256bit.org>
parents: 9282
diff changeset
3138 || cterm_normal_bg_color == 0
b6472fd9f5ba commit https://github.com/vim/vim/commit/d18f672fc9477f3c0cb7cc4ce8d9237ed825c612
Christian Brabandt <cb@256bit.org>
parents: 9282
diff changeset
3139 #endif
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3140 || *T_UT != NUL)
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
3141 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3142 && !(p == T_CE && popup_visible)
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3143 #endif
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3144 );
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3146
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3148 * Reset cursor position. Use whenever cursor was moved because of outputting
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 * something directly to the screen (shell commands) or a terminal control
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3150 * code.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3153 screen_start(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 screen_cur_row = screen_cur_col = 9999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 * Move the cursor to position "row","col" in the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3160 * This tries to find the most efficient way to move, minimizing the number of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 * characters sent to the terminal.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3164 windgoto(int row, int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 {
205
d292c40ca788 updated for version 7.0060
vimboss
parents: 168
diff changeset
3166 sattr_T *p;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 int plan;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 int cost;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 int wouldbe_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 int noinvcurs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 char_u *bs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 int goto_cost;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3176 #define GOTO_COST 7 // assume a term_windgoto() takes about 7 chars
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3177 #define HIGHL_COST 5 // assume unhighlight takes 5 chars
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3178
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3179 #define PLAN_LE 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3180 #define PLAN_CR 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3181 #define PLAN_NL 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3182 #define PLAN_WRITE 4
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3183 // Can't use ScreenLines unless initialized
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 if (ScreenLines == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3185 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3186 if (col != screen_cur_col || row != screen_cur_row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3187 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3188 // Check for valid position.
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3189 if (row < 0) // window without text lines?
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 row = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 if (row >= screen_Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 row = screen_Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 if (col >= screen_Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 col = screen_Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3196 // check if no cursor movement is allowed in highlight mode
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 if (screen_attr && *T_MS == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 noinvcurs = HIGHL_COST;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 noinvcurs = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 goto_cost = GOTO_COST + noinvcurs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 * Plan how to do the positioning:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 * 1. Use CR to move it to column 0, same row.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206 * 2. Use T_LE to move it a few columns to the left.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 * 3. Use NL to move a few lines down, column 0.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 * 4. Move a few columns to the right with T_ND or by writing chars.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 * Don't do this if the cursor went beyond the last column, the cursor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211 * position is unknown then (some terminals wrap, some don't )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 *
1213
8906c10ecbb0 updated for version 7.1b
vimboss
parents: 1112
diff changeset
3213 * First check if the highlighting attributes allow us to write
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214 * characters to move the cursor to the right.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 if (row >= screen_cur_row && screen_cur_col < Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 * If the cursor is in the same row, bigger col, we can use CR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 * or T_LE.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 */
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3222 bs = NULL; // init for GCC
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 attr = screen_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 if (row == screen_cur_row && col < screen_cur_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3226 // "le" is preferred over "bc", because "bc" is obsolete
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 if (*T_LE)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3228 bs = T_LE; // "cursor left"
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 else
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3230 bs = T_BC; // "backspace character (old)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 if (*bs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 cost = (screen_cur_col - col) * (int)STRLEN(bs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 cost = 999;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3235 if (col + 1 < cost) // using CR is less characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 plan = PLAN_CR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 wouldbe_col = 0;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3239 cost = 1; // CR is just one character
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3240 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3241 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3242 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3243 plan = PLAN_LE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3244 wouldbe_col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3245 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3246 if (noinvcurs) // will stop highlighting
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 cost += noinvcurs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 * If the cursor is above where we want to be, we can use CR LF.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 else if (row > screen_cur_row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3258 plan = PLAN_NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 wouldbe_col = 0;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3260 cost = (row - screen_cur_row) * 2; // CR LF
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3261 if (noinvcurs) // will stop highlighting
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3262 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3263 cost += noinvcurs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3264 attr = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3265 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3266 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3267
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3268 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3269 * If the cursor is in the same row, smaller col, just use write.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3270 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3271 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3272 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3273 plan = PLAN_WRITE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3274 wouldbe_col = screen_cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275 cost = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3277
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 * Check if any characters that need to be written have the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 * correct attributes. Also avoid UTF-8 characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 i = col - wouldbe_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 cost += i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 if (cost < goto_cost && i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 * Check if the attributes are correct without additionally
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 * stopping highlighting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 p = ScreenAttrs + LineOffset[row] + wouldbe_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 while (i && *p++ == attr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 --i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 if (i != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 * Try if it works when highlighting is stopped here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3298 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 if (*--p == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 cost += noinvcurs;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 while (i && *p++ == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 --i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 if (i != 0)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3306 cost = 999; // different attributes, don't do it
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3310 // Don't use an UTF-8 char for positioning, it's slow.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 for (i = wouldbe_col; i < col; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 if (ScreenLinesUC[LineOffset[row] + i] != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 cost = 999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 * We can do it without term_windgoto()!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 if (cost < goto_cost)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 if (plan == PLAN_LE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 if (noinvcurs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 while (screen_cur_col > col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 out_str(bs);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 --screen_cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335 else if (plan == PLAN_CR)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337 if (noinvcurs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 out_char('\r');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 screen_cur_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 else if (plan == PLAN_NL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3344 if (noinvcurs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 while (screen_cur_row < row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 out_char('\n');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 ++screen_cur_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 screen_cur_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 i = col - screen_cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 if (i > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 * Use cursor-right if it's one character only. Avoids
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 * removing a line of pixels from the last bold char, when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360 * using the bold trick in the GUI.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 if (T_ND[0] != NUL && T_ND[1] == NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 while (i-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3365 out_char(*T_ND);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 int off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 off = LineOffset[row] + screen_cur_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372 while (i-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 if (ScreenAttrs[off] != screen_attr)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 screen_stop_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 out_flush_check();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3377 out_char(ScreenLines[off]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 if (enc_dbcs == DBCS_JPNU
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379 && ScreenLines[off] == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3380 out_char(ScreenLines2[off]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381 ++off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3388 cost = 999;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390 if (cost >= goto_cost)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 if (noinvcurs)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 screen_stop_highlight();
5995
ef83b423ebf7 updated for version 7.4.338
Bram Moolenaar <bram@vim.org>
parents: 5987
diff changeset
3394 if (row == screen_cur_row && (col > screen_cur_col)
ef83b423ebf7 updated for version 7.4.338
Bram Moolenaar <bram@vim.org>
parents: 5987
diff changeset
3395 && *T_CRI != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 term_cursor_right(col - screen_cur_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 term_windgoto(row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 screen_cur_row = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3401 screen_cur_col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 * Set cursor to its position in the current window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3409 setcursor(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 {
13400
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3411 setcursor_mayforce(FALSE);
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3412 }
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3413
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3414 /*
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3415 * Set cursor to its position in the current window.
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3416 * When "force" is TRUE also when not redrawing.
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3417 */
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3418 void
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3419 setcursor_mayforce(int force)
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3420 {
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3421 if (force || redrawing())
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 validate_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 windgoto(W_WINROW(curwin) + curwin->w_wrow,
12513
3ca08bf99396 patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12510
diff changeset
3425 curwin->w_wincol + (
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3426 #ifdef FEAT_RIGHTLEFT
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3427 // With 'rightleft' set and the cursor on a double-wide
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3428 // character, position it on the leftmost column.
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3429 curwin->w_p_rl ? ((int)curwin->w_width - curwin->w_wcol
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3430 - ((has_mbyte
1545
cbe70f2e756d updated for version 7.1-259
vimboss
parents: 1536
diff changeset
3431 && (*mb_ptr2cells)(ml_get_cursor()) == 2
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
3432 && vim_isprintc(gchar_cursor())) ? 2 : 1)) :
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3433 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434 curwin->w_wcol));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3436 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3438
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3439 /*
11655
8014350fe51a patch 8.0.0710: a job that writes to a buffer clears completion
Christian Brabandt <cb@256bit.org>
parents: 11607
diff changeset
3440 * Insert 'line_count' lines at 'row' in window 'wp'.
8014350fe51a patch 8.0.0710: a job that writes to a buffer clears completion
Christian Brabandt <cb@256bit.org>
parents: 11607
diff changeset
3441 * If 'invalid' is TRUE the wp->w_lines[].wl_lnum is invalidated.
8014350fe51a patch 8.0.0710: a job that writes to a buffer clears completion
Christian Brabandt <cb@256bit.org>
parents: 11607
diff changeset
3442 * If 'mayclear' is TRUE the screen will be cleared if it is faster than
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 * scrolling.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 * Returns FAIL if the lines are not inserted, OK for success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3445 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3446 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3447 win_ins_lines(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3448 win_T *wp,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3449 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3450 int line_count,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3451 int invalid,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3452 int mayclear)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 int did_delete;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 int nextrow;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 int lastrow;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 if (invalid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 wp->w_lines_valid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3461
29251
aea330cb546f patch 8.2.5144: with 'lazyredraw' set completion menu may be wrong
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
3462 // with only a few lines it's not worth the effort
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463 if (wp->w_height < 5)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465
29251
aea330cb546f patch 8.2.5144: with 'lazyredraw' set completion menu may be wrong
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
3466 // with the popup menu visible this might not work correctly
aea330cb546f patch 8.2.5144: with 'lazyredraw' set completion menu may be wrong
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
3467 if (pum_visible())
aea330cb546f patch 8.2.5144: with 'lazyredraw' set completion menu may be wrong
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
3468 return FAIL;
aea330cb546f patch 8.2.5144: with 'lazyredraw' set completion menu may be wrong
Bram Moolenaar <Bram@vim.org>
parents: 29098
diff changeset
3469
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3470 if (line_count > wp->w_height - row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3471 line_count = wp->w_height - row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3472
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3473 retval = win_do_lines(wp, row, line_count, mayclear, FALSE, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3474 if (retval != MAYBE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3475 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3476
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3477 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3478 * If there is a next window or a status line, we first try to delete the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3479 * lines at the bottom to avoid messing what is after the window.
17628
6146b10714de patch 8.1.1811: popup window color cannot be set to "Normal"
Bram Moolenaar <Bram@vim.org>
parents: 17551
diff changeset
3480 * If this fails and there are following windows, don't do anything to
6146b10714de patch 8.1.1811: popup window color cannot be set to "Normal"
Bram Moolenaar <Bram@vim.org>
parents: 17551
diff changeset
3481 * avoid messing up those windows, better just redraw.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3482 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3483 did_delete = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3484 if (wp->w_next != NULL || wp->w_status_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3485 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3486 if (screen_del_lines(0, W_WINROW(wp) + wp->w_height - line_count,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3487 line_count, (int)Rows, FALSE, 0, NULL) == OK)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 did_delete = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3489 else if (wp->w_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3490 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3491 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3492 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 * if no lines deleted, blank the lines that will end up below the window
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 if (!did_delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 wp->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 redraw_cmdline = TRUE;
12529
158917d728b4 patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3499 nextrow = W_WINROW(wp) + wp->w_height + wp->w_status_height;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 lastrow = nextrow + line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 if (lastrow > Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 lastrow = Rows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 screen_fill(nextrow - line_count, lastrow - line_count,
12513
3ca08bf99396 patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12510
diff changeset
3504 wp->w_wincol, (int)W_ENDCOL(wp),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3508 if (screen_ins_lines(0, W_WINROW(wp) + row, line_count, (int)Rows, 0, NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 == FAIL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 {
17628
6146b10714de patch 8.1.1811: popup window color cannot be set to "Normal"
Bram Moolenaar <Bram@vim.org>
parents: 17551
diff changeset
3511 // deletion will have messed up other windows
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 if (did_delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3514 wp->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 win_rest_invalid(W_NEXT(wp));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 /*
11655
8014350fe51a patch 8.0.0710: a job that writes to a buffer clears completion
Christian Brabandt <cb@256bit.org>
parents: 11607
diff changeset
3524 * Delete "line_count" window lines at "row" in window "wp".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 * If "invalid" is TRUE curwin->w_lines[] is invalidated.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 * If "mayclear" is TRUE the screen will be cleared if it is faster than
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3527 * scrolling
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 * Return OK for success, FAIL if the lines are not deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3531 win_del_lines(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3532 win_T *wp,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3533 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3534 int line_count,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3535 int invalid,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3536 int mayclear,
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3537 int clear_attr) // for clearing lines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3541 if (invalid)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3542 wp->w_lines_valid = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3543
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3544 if (line_count > wp->w_height - row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 line_count = wp->w_height - row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3547 retval = win_do_lines(wp, row, line_count, mayclear, TRUE, clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 if (retval != MAYBE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3550
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551 if (screen_del_lines(0, W_WINROW(wp) + row, line_count,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3552 (int)Rows, FALSE, clear_attr, NULL) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3553 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3554
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3555 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3556 * If there are windows or status lines below, try to put them at the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3557 * correct place. If we can't do that, they have to be redrawn.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3558 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3559 if (wp->w_next || wp->w_status_height || cmdline_row < Rows - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3560 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3561 if (screen_ins_lines(0, W_WINROW(wp) + wp->w_height - line_count,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3562 line_count, (int)Rows, clear_attr, NULL) == FAIL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3563 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3564 wp->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3565 win_rest_invalid(wp->w_next);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3567 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3568 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3569 * If this is the last window and there is no status line, redraw the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3570 * command line later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3571 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3572 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3573 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3574 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3575 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3577 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 * Common code for win_ins_lines() and win_del_lines().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 * Returns OK or FAIL when the work has been done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 * Returns MAYBE when not finished yet.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582 static int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3583 win_do_lines(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3584 win_T *wp,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3585 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3586 int line_count,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3587 int mayclear,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3588 int del,
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3589 int clear_attr)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 if (!redrawing() || line_count <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3596 // When inserting lines would result in loss of command output, just redraw
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3597 // the lines.
11416
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3598 if (no_win_do_lines_ins && !del)
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3599 return FAIL;
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3600
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3601 // only a few lines left: redraw is faster
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
3602 if (mayclear && Rows - line_count < 5 && wp->w_width == Columns)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3603 {
11416
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3604 if (!no_win_do_lines_ins)
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3605 screenclear(); // will set wp->w_lines_valid to 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3606 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3607 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3608
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
3609 #ifdef FEAT_PROP_POPUP
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 17022
diff changeset
3610 // this doesn't work when there are popups visible
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3611 if (popup_visible)
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3612 return FAIL;
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3613 #endif
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3614
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3615 // Delete all remaining lines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3616 if (row + line_count >= wp->w_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3617 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 screen_fill(W_WINROW(wp) + row, W_WINROW(wp) + wp->w_height,
12513
3ca08bf99396 patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12510
diff changeset
3619 wp->w_wincol, (int)W_ENDCOL(wp),
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 ' ', ' ', 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3622 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 /*
11416
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3625 * When scrolling, the message on the command line should be cleared,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 * otherwise it will stay there forever.
11416
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3627 * Don't do this when avoiding to insert lines.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 */
11416
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3629 if (!no_win_do_lines_ins)
32aed0993813 patch 8.0.0592: if a job writes to a buffer screen is not updated
Christian Brabandt <cb@256bit.org>
parents: 11277
diff changeset
3630 clear_cmdline = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3632 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3633 * If the terminal can set a scroll region, use that.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3634 * Always do this in a vertically split window. This will redraw from
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 * ScreenLines[] when t_CV isn't defined. That's faster than using
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 * win_line().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 * Don't use a scroll region when we are going to redraw the text, writing
8212
05b88224cea1 commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents: 7833
diff changeset
3638 * a character in the lower right corner of the scroll region may cause a
05b88224cea1 commit https://github.com/vim/vim/commit/48e330aff911be1c798c88a973af6437a8141fce
Christian Brabandt <cb@256bit.org>
parents: 7833
diff changeset
3639 * scroll-up .
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 */
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
3641 if (scroll_region || wp->w_width != Columns)
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
3642 {
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 if (scroll_region && (wp->w_width == Columns || *T_CSV != NUL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 scroll_region_set(wp, row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645 if (del)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 retval = screen_del_lines(W_WINROW(wp) + row, 0, line_count,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3647 wp->w_height - row, FALSE, clear_attr, wp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649 retval = screen_ins_lines(W_WINROW(wp) + row, 0, line_count,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3650 wp->w_height - row, clear_attr, wp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651 if (scroll_region && (wp->w_width == Columns || *T_CSV != NUL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 scroll_region_reset();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3654 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3656 if (wp->w_next != NULL && p_tf) // don't delete/insert on fast terminal
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3657 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3659 return MAYBE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3660 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3661
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3662 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 * window 'wp' and everything after it is messed up, mark it for redraw
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3666 win_rest_invalid(win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3668 while (wp != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3669 {
29732
89e1d67814a9 patch 9.0.0206: redraw flags are not named specifically
Bram Moolenaar <Bram@vim.org>
parents: 29672
diff changeset
3670 redraw_win_later(wp, UPD_NOT_VALID);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 wp->w_redr_status = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 wp = wp->w_next;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3673 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674 redraw_cmdline = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3675 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3676
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3678 * The rest of the routines in this file perform screen manipulations. The
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3679 * given operation is performed physically on the screen. The corresponding
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 * change is also made to the internal screen image. In this way, the editor
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3681 * anticipates the effect of editing changes on the appearance of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 * That way, when we call screenupdate a complete redraw isn't usually
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 * necessary. Another advantage is that we can keep adding code to anticipate
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684 * screen changes, and in the meantime, everything still works.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3687 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 * types for inserting or deleting lines
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 #define USE_T_CAL 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 #define USE_T_CDL 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 #define USE_T_AL 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3693 #define USE_T_CE 4
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3694 #define USE_T_DL 5
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 #define USE_T_SR 6
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 #define USE_NL 7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 #define USE_T_CD 8
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698 #define USE_REDRAW 9
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 * insert lines on the screen and update ScreenLines[]
28275
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3702 * "end" is the line after the scrolled part. Normally it is Rows.
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3703 * When scrolling region used "off" is the offset from the top for the region.
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3704 * "row" and "end" are relative to the start of the region.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 * return FAIL for failure, OK for success.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 */
446
7472c565592a updated for version 7.0117
vimboss
parents: 422
diff changeset
3708 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3709 screen_ins_lines(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3710 int off,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3711 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3712 int line_count,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3713 int end,
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3714 int clear_attr,
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3715 win_T *wp) // NULL or window to use width from
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719 unsigned temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 int cursor_row;
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3721 int cursor_col = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 int result_empty;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 int can_ce = can_clear(T_CE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 * FAIL if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 * - there is no valid screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 * - the line count is less than one
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 * - the line count is more than 'ttyscroll'
28275
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3731 * - "end" is more than "Rows" (safety check, should not happen)
11698
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3732 * - redrawing for a callback and there is a modeless selection
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3733 * - there is a popup window
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 */
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3735 if (!screen_valid(TRUE)
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3736 || line_count <= 0 || line_count > p_ttyscroll
28275
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3737 || end > Rows
11698
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3738 #ifdef FEAT_CLIPBOARD
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3739 || (clip_star.state != SELECT_CLEARED
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3740 && redrawing_for_callback > 0)
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3741 #endif
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18720
diff changeset
3742 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3743 || popup_visible
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16918
diff changeset
3744 #endif
11698
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3745 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 * There are seven ways to insert lines:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 * 0. When in a vertically split window and t_CV isn't set, redraw the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751 * characters from ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3752 * 1. Use T_CD (clear to end of display) if it exists and the result of
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 * the insert is just empty lines
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 * 2. Use T_CAL (insert multiple lines) if it exists and T_AL is not
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 * present or line_count > 1. It looks better if we do all the inserts
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 * at once.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3757 * 3. Use T_CDL (delete multiple lines) if it exists and the result of the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 * insert is just empty lines and T_CE is not present or line_count >
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 * 1.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3760 * 4. Use T_AL (insert line) if it exists.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3761 * 5. Use T_CE (erase line) if it exists and the result of the insert is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3762 * just empty lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3763 * 6. Use T_DL (delete line) if it exists and the result of the insert is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3764 * just empty lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3765 * 7. Use T_SR (scroll reverse) if it exists and inserting at row 0 and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3766 * the 'da' flag is not set or we have clear line capability.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3767 * 8. redraw the characters from ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3768 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3769 * Careful: In a hpterm scroll reverse doesn't work as expected, it moves
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3770 * the scrollbar for the window. It does have insert line, use that if it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3771 * exists.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3772 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3773 result_empty = (row + line_count >= end);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3774 if (wp != NULL && wp->w_width != Columns && *T_CSV == NUL)
28295
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3775 {
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3776 // Avoid that lines are first cleared here and then redrawn, which
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3777 // results in many characters updated twice. This happens with CTRL-F
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3778 // in a vertically split window. With line-by-line scrolling
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3779 // USE_REDRAW should be faster.
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3780 if (line_count > 3)
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3781 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3782 type = USE_REDRAW;
28295
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3783 }
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
3784 else if (can_clear(T_CD) && result_empty)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3785 type = USE_T_CD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3786 else if (*T_CAL != NUL && (line_count > 1 || *T_AL == NUL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3787 type = USE_T_CAL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3788 else if (*T_CDL != NUL && result_empty && (line_count > 1 || !can_ce))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3789 type = USE_T_CDL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3790 else if (*T_AL != NUL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3791 type = USE_T_AL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3792 else if (can_ce && result_empty)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3793 type = USE_T_CE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3794 else if (*T_DL != NUL && result_empty)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3795 type = USE_T_DL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3796 else if (*T_SR != NUL && row == 0 && (*T_DA == NUL || can_ce))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3797 type = USE_T_SR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3798 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3799 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3800
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3801 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3802 * For clearing the lines screen_del_lines() is used. This will also take
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3803 * care of t_db if necessary.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3804 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3805 if (type == USE_T_CD || type == USE_T_CDL ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3806 type == USE_T_CE || type == USE_T_DL)
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3807 return screen_del_lines(off, row, line_count, end, FALSE, 0, wp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3808
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3809 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3810 * If text is retained below the screen, first clear or delete as many
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3811 * lines at the bottom of the window as are about to be inserted so that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3812 * the deleted lines won't later surface during a screen_del_lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3813 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3814 if (*T_DB)
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3815 screen_del_lines(off, end - line_count, line_count, end, FALSE, 0, wp);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3816
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3817 #ifdef FEAT_CLIPBOARD
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3818 // Remove a modeless selection when inserting lines halfway the screen
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3819 // or not the full width of the screen.
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
3820 if (off + row > 0 || (wp != NULL && wp->w_width != Columns))
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3586
diff changeset
3821 clip_clear_selection(&clip_star);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3822 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3823 clip_scroll_selection(-line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3824 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3825
19526
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3826 #ifdef FEAT_GUI_HAIKU
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3827 vim_lock_screen();
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3828 #endif
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3829
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3830 #ifdef FEAT_GUI
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3831 // Don't update the GUI cursor here, ScreenLines[] is invalid until the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3832 // scrolling is actually carried out.
9848
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
3833 gui_dont_update_cursor(row + off <= gui.cursor_row);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3834 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3835
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3836 if (wp != NULL && wp->w_wincol != 0 && *T_CSV != NUL && *T_CCS == NUL)
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3837 cursor_col = wp->w_wincol;
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3838
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3839 if (*T_CCS != NUL) // cursor relative to region
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3840 cursor_row = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3841 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3842 cursor_row = row + off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3843
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3844 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3845 * Shift LineOffset[] line_count down to reflect the inserted lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3846 * Clear the inserted lines in ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3847 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3848 row += off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3849 end += off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3850 for (i = 0; i < line_count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3851 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3852 if (wp != NULL && wp->w_width != Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3853 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3854 // need to copy part of a line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3855 j = end - 1 - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3856 while ((j -= line_count) >= row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3857 linecopy(j + line_count, j, wp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3858 j += line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3859 if (can_clear((char_u *)" "))
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3860 lineclear(LineOffset[j] + wp->w_wincol, wp->w_width,
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3861 clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3862 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3863 lineinvalid(LineOffset[j] + wp->w_wincol, wp->w_width);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3864 LineWraps[j] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3865 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3866 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3867 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3868 j = end - 1 - i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3869 temp = LineOffset[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3870 while ((j -= line_count) >= row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3871 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3872 LineOffset[j + line_count] = LineOffset[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3873 LineWraps[j + line_count] = LineWraps[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3874 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3875 LineOffset[j + line_count] = temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3876 LineWraps[j + line_count] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3877 if (can_clear((char_u *)" "))
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3878 lineclear(temp, (int)Columns, clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3879 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3880 lineinvalid(temp, (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3881 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3882 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3883
19526
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3884 #ifdef FEAT_GUI_HAIKU
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3885 vim_unlock_screen();
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3886 #endif
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
3887
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3888 screen_stop_highlight();
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3889 windgoto(cursor_row, cursor_col);
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3890 if (clear_attr != 0)
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
3891 screen_start_highlight(clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3892
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3893 // redraw the characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3894 if (type == USE_REDRAW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3895 redraw_block(row, end, wp);
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
3896 else if (type == USE_T_CAL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3897 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3898 term_append_lines(line_count);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3899 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3901 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3902 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3903 for (i = 0; i < line_count; i++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3904 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3905 if (type == USE_T_AL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3906 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3907 if (i && cursor_row != 0)
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3908 windgoto(cursor_row, cursor_col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3909 out_str(T_AL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3910 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3911 else // type == USE_T_SR
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3912 out_str(T_SR);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3913 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3914 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3915 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3916
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3917 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3918 * With scroll-reverse and 'da' flag set we need to clear the lines that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3919 * have been scrolled down into the region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3920 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3921 if (type == USE_T_SR && *T_DA)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3922 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3923 for (i = 0; i < line_count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3924 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3925 windgoto(off + i, cursor_col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3926 out_str(T_CE);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3927 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3928 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3929 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3930
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3931 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3932 gui_can_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3933 if (gui.in_use)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3934 out_flush(); // always flush after a scroll
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3935 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3936 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3937 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3938
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3939 /*
9848
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
3940 * Delete lines on the screen and update ScreenLines[].
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
3941 * "end" is the line after the scrolled part. Normally it is Rows.
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
3942 * When scrolling region used "off" is the offset from the top for the region.
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
3943 * "row" and "end" are relative to the start of the region.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3944 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3945 * Return OK for success, FAIL if the lines are not deleted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3946 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3947 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3948 screen_del_lines(
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3949 int off,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3950 int row,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3951 int line_count,
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3952 int end,
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3953 int force, // even when line_count > p_ttyscroll
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3954 int clear_attr, // used for clearing lines
28295
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
3955 win_T *wp) // NULL or window to use width from
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3956 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3957 int j;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3958 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3959 unsigned temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3960 int cursor_row;
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
3961 int cursor_col = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3962 int cursor_end;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3963 int result_empty; // result is empty until end of region
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
3964 int can_delete; // deleting line codes can be used
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3965 int type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3966
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3967 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3968 * FAIL if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3969 * - there is no valid screen
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3970 * - the screen has to be redrawn completely
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3971 * - the line count is less than one
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3972 * - the line count is more than 'ttyscroll'
28275
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3973 * - "end" is more than "Rows" (safety check, should not happen)
11698
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3974 * - redrawing for a callback and there is a modeless selection
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3975 */
28275
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3976 if (!screen_valid(TRUE)
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3977 || line_count <= 0
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3978 || (!force && line_count > p_ttyscroll)
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3979 || end > Rows
11698
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3980 #ifdef FEAT_CLIPBOARD
28275
f0e46f5bb2e7 patch 8.2.4663: occasional crash when running the GUI tests
Bram Moolenaar <Bram@vim.org>
parents: 27944
diff changeset
3981 || (clip_star.state != SELECT_CLEARED && redrawing_for_callback > 0)
11698
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3982 #endif
4f59d2a66bf7 patch 8.0.0732: when updating a buffer modeless selection is lost
Christian Brabandt <cb@256bit.org>
parents: 11672
diff changeset
3983 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3984 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3985
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3986 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3987 * Check if the rest of the current region will become empty.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3988 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3989 result_empty = row + line_count >= end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3990
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3991 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3992 * We can delete lines only when 'db' flag not set or when 'ce' option
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3993 * available.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3994 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3995 can_delete = (*T_DB == NUL || can_clear(T_CE));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3996
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3997 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3998 * There are six ways to delete lines:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3999 * 0. When in a vertically split window and t_CV isn't set, redraw the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4000 * characters from ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4001 * 1. Use T_CD if it exists and the result is empty.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4002 * 2. Use newlines if row == 0 and count == 1 or T_CDL does not exist.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4003 * 3. Use T_CDL (delete multiple lines) if it exists and line_count > 1 or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4004 * none of the other ways work.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4005 * 4. Use T_CE (erase line) if the result is empty.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4006 * 5. Use T_DL (delete line) if it exists.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4007 * 6. redraw the characters from ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4008 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4009 if (wp != NULL && wp->w_width != Columns && *T_CSV == NUL)
28295
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4010 {
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4011 // Avoid that lines are first cleared here and then redrawn, which
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4012 // results in many characters updated twice. This happens with CTRL-F
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4013 // in a vertically split window. With line-by-line scrolling
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4014 // USE_REDRAW should be faster.
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4015 if (line_count > 3)
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4016 return FAIL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4017 type = USE_REDRAW;
28295
8f92524d4556 patch 8.2.4673: redrawing a split window is slow when using CTRL-F and CTRL-B
Bram Moolenaar <Bram@vim.org>
parents: 28275
diff changeset
4018 }
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
4019 else if (can_clear(T_CD) && result_empty)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4020 type = USE_T_CD;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4021 else if (row == 0 && (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4022 #ifndef AMIGA
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4023 // On the Amiga, somehow '\n' on the last line doesn't always scroll
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4024 // up, so use delete-line command
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4025 line_count == 1 ||
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4026 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4027 *T_CDL == NUL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4028 type = USE_NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4029 else if (*T_CDL != NUL && line_count > 1 && can_delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4030 type = USE_T_CDL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4031 else if (can_clear(T_CE) && result_empty
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
4032 && (wp == NULL || wp->w_width == Columns))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4033 type = USE_T_CE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4034 else if (*T_DL != NUL && can_delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4035 type = USE_T_DL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4036 else if (*T_CDL != NUL && can_delete)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4037 type = USE_T_CDL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4038 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4039 return FAIL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4040
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4041 #ifdef FEAT_CLIPBOARD
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4042 // Remove a modeless selection when deleting lines halfway the screen or
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4043 // not the full width of the screen.
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
4044 if (off + row > 0 || (wp != NULL && wp->w_width != Columns))
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3586
diff changeset
4045 clip_clear_selection(&clip_star);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4046 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4047 clip_scroll_selection(line_count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4048 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4049
20154
5dc9b96e3c5a patch 8.2.0632: crash when using Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
4050 #ifdef FEAT_GUI_HAIKU
5dc9b96e3c5a patch 8.2.0632: crash when using Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
4051 vim_lock_screen();
5dc9b96e3c5a patch 8.2.0632: crash when using Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
4052 #endif
5dc9b96e3c5a patch 8.2.0632: crash when using Haiku
Bram Moolenaar <Bram@vim.org>
parents: 19888
diff changeset
4053
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4054 #ifdef FEAT_GUI
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4055 // Don't update the GUI cursor here, ScreenLines[] is invalid until the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4056 // scrolling is actually carried out.
9848
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
4057 gui_dont_update_cursor(gui.cursor_row >= row + off
664276833670 commit https://github.com/vim/vim/commit/107abd2ca53c31fd3bb40d77ff296e98eaae2975
Christian Brabandt <cb@256bit.org>
parents: 9754
diff changeset
4058 && gui.cursor_row < end + off);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4059 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4060
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4061 if (wp != NULL && wp->w_wincol != 0 && *T_CSV != NUL && *T_CCS == NUL)
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4062 cursor_col = wp->w_wincol;
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4063
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4064 if (*T_CCS != NUL) // cursor relative to region
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4065 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4066 cursor_row = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4067 cursor_end = end;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4068 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4069 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4070 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4071 cursor_row = row + off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4072 cursor_end = end + off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4074
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4075 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4076 * Now shift LineOffset[] line_count up to reflect the deleted lines.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4077 * Clear the inserted lines in ScreenLines[].
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4078 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4079 row += off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4080 end += off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4081 for (i = 0; i < line_count; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4082 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4083 if (wp != NULL && wp->w_width != Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4084 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4085 // need to copy part of a line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4086 j = row + i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4087 while ((j += line_count) <= end - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4088 linecopy(j - line_count, j, wp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4089 j -= line_count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4090 if (can_clear((char_u *)" "))
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4091 lineclear(LineOffset[j] + wp->w_wincol, wp->w_width,
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4092 clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4093 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4094 lineinvalid(LineOffset[j] + wp->w_wincol, wp->w_width);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4095 LineWraps[j] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4096 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4097 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4098 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4099 // whole width, moving the line pointers is faster
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4100 j = row + i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4101 temp = LineOffset[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4102 while ((j += line_count) <= end - 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4103 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4104 LineOffset[j - line_count] = LineOffset[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4105 LineWraps[j - line_count] = LineWraps[j];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4107 LineOffset[j - line_count] = temp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4108 LineWraps[j - line_count] = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4109 if (can_clear((char_u *)" "))
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4110 lineclear(temp, (int)Columns, clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4111 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4112 lineinvalid(temp, (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4113 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4114 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4115
19526
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
4116 #ifdef FEAT_GUI_HAIKU
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
4117 vim_unlock_screen();
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
4118 #endif
22f0dda71638 patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
4119
12152
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4120 if (screen_attr != clear_attr)
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4121 screen_stop_highlight();
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4122 if (clear_attr != 0)
69af108df70e patch 8.0.0956: scrolling in a terminal window has flicker
Christian Brabandt <cb@256bit.org>
parents: 12122
diff changeset
4123 screen_start_highlight(clear_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4124
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4125 // redraw the characters
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4126 if (type == USE_REDRAW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4127 redraw_block(row, end, wp);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4128 else if (type == USE_T_CD) // delete the lines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4129 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4130 windgoto(cursor_row, cursor_col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4131 out_str(T_CD);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4132 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4133 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4134 else if (type == USE_T_CDL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4135 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4136 windgoto(cursor_row, cursor_col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4137 term_delete_lines(line_count);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4138 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4139 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4140 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4141 * Deleting lines at top of the screen or scroll region: Just scroll
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4142 * the whole screen (scroll region) up by outputting newlines on the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4143 * last line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4144 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4145 else if (type == USE_NL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4146 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4147 windgoto(cursor_end - 1, cursor_col);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4148 for (i = line_count; --i >= 0; )
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4149 out_char('\n'); // cursor will remain on same line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4150 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4151 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4152 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4153 for (i = line_count; --i >= 0; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4154 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4155 if (type == USE_T_DL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4156 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4157 windgoto(cursor_row, cursor_col);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4158 out_str(T_DL); // delete a line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4159 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4160 else // type == USE_T_CE
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4161 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4162 windgoto(cursor_row + i, cursor_col);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4163 out_str(T_CE); // erase a line
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4164 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4165 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4166 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4167 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4168
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4169 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4170 * If the 'db' flag is set, we need to clear the lines that have been
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4171 * scrolled up at the bottom of the region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4172 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4173 if (*T_DB && (type == USE_T_DL || type == USE_T_CDL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4174 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4175 for (i = line_count; i > 0; --i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4176 {
14081
45c595c0ddaf patch 8.1.0058: display problem with margins and scrolling
Christian Brabandt <cb@256bit.org>
parents: 14079
diff changeset
4177 windgoto(cursor_end - i, cursor_col);
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4178 out_str(T_CE); // erase a line
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4179 screen_start(); // don't know where cursor is now
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4180 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4181 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4182
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4183 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4184 gui_can_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4185 if (gui.in_use)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4186 out_flush(); // always flush after a scroll
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4187 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4188
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4189 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4190 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4192 /*
15629
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4193 * Return TRUE when postponing displaying the mode message: when not redrawing
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4194 * or inside a mapping.
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4195 */
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4196 int
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4197 skip_showmode()
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4198 {
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4199 // Call char_avail() only when we are going to show something, because it
29308
b1304512c036 patch 8.2.5170: tiny issues
Bram Moolenaar <Bram@vim.org>
parents: 29251
diff changeset
4200 // takes a bit of time. redrawing() may also call char_avail().
15629
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4201 if (global_busy
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4202 || msg_silent != 0
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4203 || !redrawing()
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4204 || (char_avail() && !KeyTyped))
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4205 {
16374
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4206 redraw_mode = TRUE; // show mode later
15629
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4207 return TRUE;
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4208 }
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4209 return FALSE;
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4210 }
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4211
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4212 /*
13308
ae312df8d0ab patch 8.0.1528: dead code found
Christian Brabandt <cb@256bit.org>
parents: 13292
diff changeset
4213 * Show the current mode and ruler.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4214 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4215 * If clear_cmdline is TRUE, clear the rest of the cmdline.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4216 * If clear_cmdline is FALSE there may be a message there that needs to be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4217 * cleared only if a mode is shown.
16374
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4218 * If redraw_mode is TRUE show or clear the mode.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4219 * Return the length of the message (0 if no message).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4220 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4221 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4222 showmode(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4223 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4224 int need_clear;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4225 int length = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4226 int do_mode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4227 int attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4228 int nwr_save;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4229 int sub_attr;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4230
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29958
diff changeset
4231 do_mode = p_smd && msg_silent == 0
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28386
diff changeset
4232 && ((State & MODE_INSERT)
14093
a9d94f10ecef patch 8.1.0064: typing CTRL-W in a prompt buffer shows mode "-- --"
Christian Brabandt <cb@256bit.org>
parents: 14089
diff changeset
4233 || restart_edit != NUL
29900
a6721cafbc74 patch 9.0.0288: when 'cmdheight' is zero some messages are not displayed
Bram Moolenaar <Bram@vim.org>
parents: 29881
diff changeset
4234 || VIsual_active);
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13968
diff changeset
4235 if (do_mode || reg_recording != 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4236 {
15629
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4237 if (skip_showmode())
dd2e0b83a660 patch 8.1.0822: peeking and flushing output slows down execution
Bram Moolenaar <Bram@vim.org>
parents: 15609
diff changeset
4238 return 0; // show mode later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4239
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4240 nwr_save = need_wait_return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4241
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4242 // wait a bit before overwriting an important message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4243 check_for_delay(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4244
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4245 // if the cmdline is more than one line high, erase top lines
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4246 need_clear = clear_cmdline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4247 if (clear_cmdline && cmdline_row < Rows - 1)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4248 msg_clr_cmdline(); // will reset clear_cmdline
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4249
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4250 // Position on the last line in the window, column 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4251 msg_pos_mode();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4252 cursor_off();
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4253 attr = HL_ATTR(HLF_CM); // Highlight mode
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4254 if (do_mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4255 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4256 msg_puts_attr("--", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4257 #if defined(FEAT_XIM)
2520
6768ebd0bc04 Remove unused code.
Bram Moolenaar <bram@vim.org>
parents: 2509
diff changeset
4258 if (
6768ebd0bc04 Remove unused code.
Bram Moolenaar <bram@vim.org>
parents: 2509
diff changeset
4259 # ifdef FEAT_GUI_GTK
6768ebd0bc04 Remove unused code.
Bram Moolenaar <bram@vim.org>
parents: 2509
diff changeset
4260 preedit_get_status()
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
4261 # else
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
4262 im_get_status()
2520
6768ebd0bc04 Remove unused code.
Bram Moolenaar <bram@vim.org>
parents: 2509
diff changeset
4263 # endif
1668
0b796e045c42 updated for version 7.2b-000
vimboss
parents: 1621
diff changeset
4264 )
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4265 # ifdef FEAT_GUI_GTK // most of the time, it's not XIM being used
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4266 msg_puts_attr(" IM", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4267 # else
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4268 msg_puts_attr(" XIM", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4269 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4270 #endif
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4271 // CTRL-X in Insert mode
5946
4d7af1962d6c updated for version 7.4.314
Bram Moolenaar <bram@vim.org>
parents: 5923
diff changeset
4272 if (edit_submode != NULL && !shortmess(SHM_COMPLETIONMENU))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4273 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4274 // These messages can get long, avoid a wrap in a narrow
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4275 // window. Prefer showing edit_submode_extra.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4276 length = (Rows - msg_row) * Columns - 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4277 if (edit_submode_extra != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4278 length -= vim_strsize(edit_submode_extra);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4279 if (length > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4280 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4281 if (edit_submode_pre != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4282 length -= vim_strsize(edit_submode_pre);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4283 if (length - vim_strsize(edit_submode) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4284 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4285 if (edit_submode_pre != NULL)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4286 msg_puts_attr((char *)edit_submode_pre, attr);
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4287 msg_puts_attr((char *)edit_submode, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4288 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4289 if (edit_submode_extra != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4290 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4291 msg_puts_attr(" ", attr); // add a space in between
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4292 if ((int)edit_submode_highl < (int)HLF_COUNT)
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4293 sub_attr = HL_ATTR(edit_submode_highl);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4294 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4295 sub_attr = attr;
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4296 msg_puts_attr((char *)edit_submode_extra, sub_attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4297 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4298 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4299 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4300 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4301 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4302 if (State & VREPLACE_FLAG)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4303 msg_puts_attr(_(" VREPLACE"), attr);
14424
0a69e6e708f9 patch 8.1.0226: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 14218
diff changeset
4304 else if (State & REPLACE_FLAG)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4305 msg_puts_attr(_(" REPLACE"), attr);
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28386
diff changeset
4306 else if (State & MODE_INSERT)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4307 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4308 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4309 if (p_ri)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4310 msg_puts_attr(_(" REVERSE"), attr);
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4311 #endif
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4312 msg_puts_attr(_(" INSERT"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4313 }
22862
6d50182e7e24 patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents: 22832
diff changeset
4314 else if (restart_edit == 'I' || restart_edit == 'i' ||
6d50182e7e24 patch 8.2.1978: making a mapping work in all modes is complicated
Bram Moolenaar <Bram@vim.org>
parents: 22832
diff changeset
4315 restart_edit == 'a' || restart_edit == 'A')
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4316 msg_puts_attr(_(" (insert)"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4317 else if (restart_edit == 'R')
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4318 msg_puts_attr(_(" (replace)"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4319 else if (restart_edit == 'V')
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4320 msg_puts_attr(_(" (vreplace)"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4321 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4322 if (p_hkmap)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4323 msg_puts_attr(_(" Hebrew"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4324 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4325 #ifdef FEAT_KEYMAP
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28386
diff changeset
4326 if (State & MODE_LANGMAP)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4327 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4328 # ifdef FEAT_ARABIC
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4329 if (curwin->w_p_arab)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4330 msg_puts_attr(_(" Arabic"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4331 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4332 # endif
9645
123d3c102035 commit https://github.com/vim/vim/commit/73ac0c4281a3606651604a3cbcc334bfb3859a87
Christian Brabandt <cb@256bit.org>
parents: 9489
diff changeset
4333 if (get_keymap_str(curwin, (char_u *)" (%s)",
123d3c102035 commit https://github.com/vim/vim/commit/73ac0c4281a3606651604a3cbcc334bfb3859a87
Christian Brabandt <cb@256bit.org>
parents: 9489
diff changeset
4334 NameBuff, MAXPATHL))
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4335 msg_puts_attr((char *)NameBuff, attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4336 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4337 #endif
28773
d770568e6c98 patch 8.2.4911: the mode #defines are not clearly named
Bram Moolenaar <Bram@vim.org>
parents: 28386
diff changeset
4338 if ((State & MODE_INSERT) && p_paste)
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4339 msg_puts_attr(_(" (paste)"), attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4340
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4341 if (VIsual_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4342 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4343 char *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4344
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4345 // Don't concatenate separate words to avoid translation
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4346 // problems.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4347 switch ((VIsual_select ? 4 : 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4348 + (VIsual_mode == Ctrl_V) * 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4349 + (VIsual_mode == 'V'))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4350 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4351 case 0: p = N_(" VISUAL"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4352 case 1: p = N_(" VISUAL LINE"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4353 case 2: p = N_(" VISUAL BLOCK"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4354 case 4: p = N_(" SELECT"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4355 case 5: p = N_(" SELECT LINE"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4356 default: p = N_(" SELECT BLOCK"); break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4357 }
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4358 msg_puts_attr(_(p), attr);
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4359 }
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4360 msg_puts_attr(" --", attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4361 }
644
e4fa26ce8769 updated for version 7.0187
vimboss
parents: 642
diff changeset
4362
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4363 need_clear = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4364 }
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13968
diff changeset
4365 if (reg_recording != 0
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17771
diff changeset
4366 && edit_submode == NULL) // otherwise it gets too long
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4367 {
7233
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4368 recording_mode(attr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4369 need_clear = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4370 }
644
e4fa26ce8769 updated for version 7.0187
vimboss
parents: 642
diff changeset
4371
e4fa26ce8769 updated for version 7.0187
vimboss
parents: 642
diff changeset
4372 mode_displayed = TRUE;
16374
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4373 if (need_clear || clear_cmdline || redraw_mode)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4374 msg_clr_eos();
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4375 msg_didout = FALSE; // overwrite this message
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4376 length = msg_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4377 msg_col = 0;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4378 need_wait_return = nwr_save; // never ask for hit-return for this
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4379 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4380 else if (clear_cmdline && msg_silent == 0)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4381 // Clear the whole command line. Will reset "clear_cmdline".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4382 msg_clr_cmdline();
16374
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4383 else if (redraw_mode)
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4384 {
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4385 msg_pos_mode();
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4386 msg_clr_eos();
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4387 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4388
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4389 #ifdef FEAT_CMDL_INFO
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4390 // In Visual mode the size of the selected area must be redrawn.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4391 if (VIsual_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4392 clear_showcmd();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4393
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4394 // If the last window has no status line, the ruler is after the mode
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4395 // message and must be redrawn
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
4396 if (redrawing() && lastwin->w_status_height == 0)
14089
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 14081
diff changeset
4397 win_redr_ruler(lastwin, TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4398 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4399 redraw_cmdline = FALSE;
16374
57c37c17ff9d patch 8.1.1192: mode is not cleared when leaving Insert mode with mapped Esc
Bram Moolenaar <Bram@vim.org>
parents: 16320
diff changeset
4400 redraw_mode = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4401 clear_cmdline = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4403 return length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4404 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4405
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4406 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4407 * Position for a mode message.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4408 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4409 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4410 msg_pos_mode(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4411 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4412 msg_col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4413 msg_row = Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4414 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4415
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4416 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4417 * Delete mode message. Used when ESC is typed which is expected to end
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4418 * Insert mode (but Insert mode didn't end yet!).
644
e4fa26ce8769 updated for version 7.0187
vimboss
parents: 642
diff changeset
4419 * Caller should check "mode_displayed".
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4420 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4421 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4422 unshowmode(int force)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4423 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4424 /*
2055
4aa4510d548c updated for version 7.2.341
Bram Moolenaar <bram@zimbu.org>
parents: 2008
diff changeset
4425 * Don't delete it right now, when not redrawing or inside a mapping.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4426 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4427 if (!redrawing() || (!force && char_avail() && !KeyTyped))
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4428 redraw_cmdline = TRUE; // delete mode later
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4429 else
8817
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4430 clearmode();
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4431 }
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4432
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4433 /*
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4434 * Clear the mode message.
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4435 */
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4436 void
9282
9f97a6290c63 commit https://github.com/vim/vim/commit/cf089463492fab53b2a5d81517829d22f882f82e
Christian Brabandt <cb@256bit.org>
parents: 9213
diff changeset
4437 clearmode(void)
8817
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4438 {
13968
d111462e0173 patch 8.1.0002: :stopinsert changes the message position
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
4439 int save_msg_row = msg_row;
d111462e0173 patch 8.1.0002: :stopinsert changes the message position
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
4440 int save_msg_col = msg_col;
d111462e0173 patch 8.1.0002: :stopinsert changes the message position
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
4441
8817
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4442 msg_pos_mode();
14004
e124262d435e patch 8.1.0020: cannot tell whether a register is executing or recording
Christian Brabandt <cb@256bit.org>
parents: 13968
diff changeset
4443 if (reg_recording != 0)
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4444 recording_mode(HL_ATTR(HLF_CM));
8817
b7eb7bbd71d0 commit https://github.com/vim/vim/commit/fd773e9e88add7d1ffef890fb9f3a00d613b4326
Christian Brabandt <cb@256bit.org>
parents: 8643
diff changeset
4445 msg_clr_eos();
13968
d111462e0173 patch 8.1.0002: :stopinsert changes the message position
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
4446
d111462e0173 patch 8.1.0002: :stopinsert changes the message position
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
4447 msg_col = save_msg_col;
d111462e0173 patch 8.1.0002: :stopinsert changes the message position
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
4448 msg_row = save_msg_row;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4449 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4450
7233
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4451 static void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4452 recording_mode(int attr)
7233
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4453 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4454 msg_puts_attr(_("recording"), attr);
7233
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4455 if (!shortmess(SHM_RECORDING))
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4456 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4457 char s[4];
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4458
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4459 sprintf(s, " @%c", reg_recording);
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
4460 msg_puts_attr(s, attr);
7233
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4461 }
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4462 }
9487ea110214 commit https://github.com/vim/vim/commit/a0ed84a26897c994512873a895b9fc54e90c6845
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
4463
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4464 /*
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4465 * Draw the tab pages line at the top of the Vim window.
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4466 */
15396
325e4a8ba1b6 patch 8.1.0706: tabline is not always redrawn
Bram Moolenaar <Bram@vim.org>
parents: 15384
diff changeset
4467 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4468 draw_tabline(void)
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4469 {
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4470 int tabcount = 0;
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4471 tabpage_T *tp;
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4472 int tabwidth;
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4473 int col = 0;
673
513866ffe6af updated for version 7.0200
vimboss
parents: 671
diff changeset
4474 int scol = 0;
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4475 int attr;
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4476 win_T *wp;
671
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
4477 win_T *cwp;
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
4478 int wincount;
83a006f81bac updated for version 7.0199
vimboss
parents: 670
diff changeset
4479 int modified;
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4480 int c;
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4481 int len;
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4482 int attr_sel = HL_ATTR(HLF_TPS);
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4483 int attr_nosel = HL_ATTR(HLF_TP);
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4484 int attr_fill = HL_ATTR(HLF_TPF);
673
513866ffe6af updated for version 7.0200
vimboss
parents: 671
diff changeset
4485 char_u *p;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4486 int room;
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4487 int use_sep_chars = (t_colors < 8
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4488 #ifdef FEAT_GUI
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4489 && !gui.in_use
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4490 #endif
9027
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
4491 #ifdef FEAT_TERMGUICOLORS
773d627cac0b commit https://github.com/vim/vim/commit/61be73bb0f965a895bfb064ea3e55476ac175162
Christian Brabandt <cb@256bit.org>
parents: 8977
diff changeset
4492 && !p_tgc
8969
c83e2c1e7f2b commit https://github.com/vim/vim/commit/8a633e3427b47286869aa4b96f2bfc1fe65b25cd
Christian Brabandt <cb@256bit.org>
parents: 8907
diff changeset
4493 #endif
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4494 );
673
513866ffe6af updated for version 7.0200
vimboss
parents: 671
diff changeset
4495
10538
c7f671dfd735 patch 8.0.0159: crash on startup when updating tabline
Christian Brabandt <cb@256bit.org>
parents: 10466
diff changeset
4496 if (ScreenLines == NULL)
c7f671dfd735 patch 8.0.0159: crash on startup when updating tabline
Christian Brabandt <cb@256bit.org>
parents: 10466
diff changeset
4497 return;
673
513866ffe6af updated for version 7.0200
vimboss
parents: 671
diff changeset
4498 redraw_tabline = FALSE;
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4499
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4500 #ifdef FEAT_GUI_TABLINE
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4501 // Take care of a GUI tabline.
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4502 if (gui_use_tabline())
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4503 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4504 gui_update_tabline();
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4505 return;
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4506 }
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4507 #endif
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4508
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4509 if (tabline_height() < 1)
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4510 return;
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4511
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4512 #if defined(FEAT_STL_OPT)
16320
57e0f6b4a87d patch 8.1.1165: no test for mouse clicks in the terminal tabpage line
Bram Moolenaar <Bram@vim.org>
parents: 16211
diff changeset
4513 clear_TabPageIdxs();
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4514
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4515 // Use the 'tabline' option if it's set.
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4516 if (*p_tal != NUL)
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4517 {
8872
4d4de770f970 commit https://github.com/vim/vim/commit/f73d3bc253fa79ad220f52f04b93e782e95a9d43
Christian Brabandt <cb@256bit.org>
parents: 8847
diff changeset
4518 int saved_did_emsg = did_emsg;
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4519
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4520 // Check for an error. If there is one we would loop in redrawing the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4521 // screen. Avoid that by making 'tabline' empty.
8872
4d4de770f970 commit https://github.com/vim/vim/commit/f73d3bc253fa79ad220f52f04b93e782e95a9d43
Christian Brabandt <cb@256bit.org>
parents: 8847
diff changeset
4522 did_emsg = FALSE;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4523 win_redr_custom(NULL, FALSE);
8872
4d4de770f970 commit https://github.com/vim/vim/commit/f73d3bc253fa79ad220f52f04b93e782e95a9d43
Christian Brabandt <cb@256bit.org>
parents: 8847
diff changeset
4524 if (did_emsg)
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4525 set_string_option_direct((char_u *)"tabline", -1,
694
07d199fe02ed updated for version 7.0209
vimboss
parents: 688
diff changeset
4526 (char_u *)"", OPT_FREE, SID_ERROR);
8872
4d4de770f970 commit https://github.com/vim/vim/commit/f73d3bc253fa79ad220f52f04b93e782e95a9d43
Christian Brabandt <cb@256bit.org>
parents: 8847
diff changeset
4527 did_emsg |= saved_did_emsg;
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4528 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4529 else
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4530 #endif
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4531 {
9649
fd9727ae3c49 commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents: 9645
diff changeset
4532 FOR_ALL_TABPAGES(tp)
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4533 ++tabcount;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4534
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4535 tabwidth = (Columns - 1 + tabcount / 2) / tabcount;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4536 if (tabwidth < 6)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4537 tabwidth = 6;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4538
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4539 attr = attr_nosel;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4540 tabcount = 0;
699
2af8de31a3a8 updated for version 7.0211
vimboss
parents: 694
diff changeset
4541 for (tp = first_tabpage; tp != NULL && col < Columns - 4;
2af8de31a3a8 updated for version 7.0211
vimboss
parents: 694
diff changeset
4542 tp = tp->tp_next)
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4543 {
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4544 scol = col;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4545
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4546 if (tp->tp_topframe == topframe)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4547 attr = attr_sel;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4548 if (use_sep_chars && col > 0)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4549 screen_putchar('|', 0, col++, attr);
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4550
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4551 if (tp->tp_topframe != topframe)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4552 attr = attr_nosel;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4553
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4554 screen_putchar(' ', 0, col++, attr);
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4555
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4556 if (tp == curtab)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4557 {
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4558 cwp = curwin;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4559 wp = firstwin;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4560 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4561 else
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4562 {
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4563 cwp = tp->tp_curwin;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4564 wp = tp->tp_firstwin;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4565 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4566
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4567 modified = FALSE;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4568 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4569 if (bufIsChanged(wp->w_buffer))
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4570 modified = TRUE;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4571 if (modified || wincount > 1)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4572 {
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4573 if (wincount > 1)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4574 {
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4575 vim_snprintf((char *)NameBuff, MAXPATHL, "%d", wincount);
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 834
diff changeset
4576 len = (int)STRLEN(NameBuff);
699
2af8de31a3a8 updated for version 7.0211
vimboss
parents: 694
diff changeset
4577 if (col + len >= Columns - 3)
2af8de31a3a8 updated for version 7.0211
vimboss
parents: 694
diff changeset
4578 break;
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4579 screen_puts_len(NameBuff, len, 0, col,
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4580 #if defined(FEAT_SYN_HL)
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4581 hl_combine_attr(attr, HL_ATTR(HLF_T))
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4582 #else
6106
f051e50a6a5f updated for version 7.4.391
Bram Moolenaar <bram@vim.org>
parents: 6100
diff changeset
4583 attr
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4584 #endif
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4585 );
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4586 col += len;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4587 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4588 if (modified)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4589 screen_puts_len((char_u *)"+", 1, 0, col++, attr);
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4590 screen_putchar(' ', 0, col++, attr);
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4591 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4592
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4593 room = scol - col + tabwidth - 1;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4594 if (room > 0)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4595 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4596 // Get buffer name in NameBuff[]
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4597 get_trans_bufname(cwp->w_buffer);
819
23f82b5d2814 updated for version 7.0c10
vimboss
parents: 818
diff changeset
4598 shorten_dir(NameBuff);
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4599 len = vim_strsize(NameBuff);
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4600 p = NameBuff;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4601 if (has_mbyte)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4602 while (len > room)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4603 {
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4604 len -= ptr2cells(p);
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11121
diff changeset
4605 MB_PTR_ADV(p);
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4606 }
15603
639b8318472c patch 8.1.0809: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
4607 else if (len > room)
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4608 {
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4609 p += len - room;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4610 len = room;
677
e649c78407e6 updated for version 7.0202
vimboss
parents: 674
diff changeset
4611 }
699
2af8de31a3a8 updated for version 7.0211
vimboss
parents: 694
diff changeset
4612 if (len > Columns - col - 1)
2af8de31a3a8 updated for version 7.0211
vimboss
parents: 694
diff changeset
4613 len = Columns - col - 1;
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4614
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 834
diff changeset
4615 screen_puts_len(p, (int)STRLEN(p), 0, col, attr);
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4616 col += len;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4617 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4618 screen_putchar(' ', 0, col++, attr);
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4619
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4620 // Store the tab page number in TabPageIdxs[], so that
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4621 // jump_to_mouse() knows where each one is.
680
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4622 ++tabcount;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4623 while (scol < col)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4624 TabPageIdxs[scol++] = tabcount;
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4625 }
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4626
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4627 if (use_sep_chars)
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4628 c = '_';
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4629 else
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4630 c = ' ';
5b101ff9d4c4 updated for version 7.0203
vimboss
parents: 677
diff changeset
4631 screen_fill(0, 1, col, (int)Columns, c, c, attr_fill);
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4632
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4633 // Put an "X" for closing the current tab if there are several.
681
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4634 if (first_tabpage->tp_next != NULL)
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4635 {
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4636 screen_putchar('X', 0, (int)Columns - 1, attr_nosel);
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4637 TabPageIdxs[Columns - 1] = -999;
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4638 }
9364d114ed8d updated for version 7.0204
vimboss
parents: 680
diff changeset
4639 }
834
5117153003bd updated for version 7.0e
vimboss
parents: 826
diff changeset
4640
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4641 // Reset the flag here again, in case evaluating 'tabline' causes it to be
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4642 // set.
834
5117153003bd updated for version 7.0e
vimboss
parents: 826
diff changeset
4643 redraw_tabline = FALSE;
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 644
diff changeset
4644 }
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4645
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4646 /*
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4647 * Get buffer name for "buf" into NameBuff[].
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4648 * Takes care of special buffer names and translates special characters.
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4649 */
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4650 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4651 get_trans_bufname(buf_T *buf)
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4652 {
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4653 if (buf_spname(buf) != NULL)
3839
8115f449a574 updated for version 7.3.677
Bram Moolenaar <bram@vim.org>
parents: 3759
diff changeset
4654 vim_strncpy(NameBuff, buf_spname(buf), MAXPATHL - 1);
685
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4655 else
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4656 home_replace(buf, buf->b_fname, NameBuff, MAXPATHL, TRUE);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4657 trans_characters(NameBuff, MAXPATHL);
d7e33248b9c8 updated for version 7.0206
vimboss
parents: 681
diff changeset
4658 }
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
4659
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4660 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4661 * Get the character to use in a status line. Get its attributes in "*attr".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4662 */
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
4663 int
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4664 fillchar_status(int *attr, win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4665 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4666 int fill;
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4667
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4668 #ifdef FEAT_TERMINAL
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4669 if (bt_terminal(wp->w_buffer))
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4670 {
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4671 if (wp == curwin)
12122
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
4672 {
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
4673 *attr = HL_ATTR(HLF_ST);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4674 fill = wp->w_fill_chars.stl;
12122
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
4675 }
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4676 else
12122
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
4677 {
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
4678 *attr = HL_ATTR(HLF_STNC);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4679 fill = wp->w_fill_chars.stlnc;
12122
68c593f649d1 patch 8.0.0941: existing color schemes don't like StatusLineTerm
Christian Brabandt <cb@256bit.org>
parents: 12114
diff changeset
4680 }
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4681 }
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4682 else
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4683 #endif
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4684 if (wp == curwin)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4685 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4686 *attr = HL_ATTR(HLF_S);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4687 fill = wp->w_fill_chars.stl;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4688 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4689 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4690 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4691 *attr = HL_ATTR(HLF_SNC);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4692 fill = wp->w_fill_chars.stlnc;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4693 }
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4694 // Use fill when there is highlighting, and highlighting of current
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4695 // window differs, or the fillchars differ, or this is not the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4696 // current window
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4697 if (*attr != 0 && ((HL_ATTR(HLF_S) != HL_ATTR(HLF_SNC)
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4698 || wp != curwin || ONE_WINDOW)
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4699 || (wp->w_fill_chars.stl != wp->w_fill_chars.stlnc)))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4700 return fill;
11890
318ae82d8ba4 patch 8.0.0825: not easy to see that a window is a terminal window
Christian Brabandt <cb@256bit.org>
parents: 11866
diff changeset
4701 if (wp == curwin)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4702 return '^';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4703 return '=';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4704 }
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12441
diff changeset
4705
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4706 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4707 * Get the character to use in a separator between vertically split windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4708 * Get its attributes in "*attr".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4709 */
18124
2a806e3c39f6 patch 8.1.2057: the screen.c file is much too big
Bram Moolenaar <Bram@vim.org>
parents: 18090
diff changeset
4710 int
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4711 fillchar_vsep(int *attr, win_T *wp)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4712 {
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11133
diff changeset
4713 *attr = HL_ATTR(HLF_C);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4714 if (*attr == 0 && wp->w_fill_chars.vert == ' ')
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4715 return '|';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4716 else
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4717 return wp->w_fill_chars.vert;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4718 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4720 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4721 * Return TRUE if redrawing should currently be done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4722 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4723 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4724 redrawing(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4725 {
11105
7c7e496e625d patch 8.0.0440: not enough test coverage in Insert mode
Christian Brabandt <cb@256bit.org>
parents: 11010
diff changeset
4726 #ifdef FEAT_EVAL
7c7e496e625d patch 8.0.0440: not enough test coverage in Insert mode
Christian Brabandt <cb@256bit.org>
parents: 11010
diff changeset
4727 if (disable_redraw_for_testing)
7c7e496e625d patch 8.0.0440: not enough test coverage in Insert mode
Christian Brabandt <cb@256bit.org>
parents: 11010
diff changeset
4728 return 0;
7c7e496e625d patch 8.0.0440: not enough test coverage in Insert mode
Christian Brabandt <cb@256bit.org>
parents: 11010
diff changeset
4729 else
7c7e496e625d patch 8.0.0440: not enough test coverage in Insert mode
Christian Brabandt <cb@256bit.org>
parents: 11010
diff changeset
4730 #endif
14673
f1b7d308de2f patch 8.1.0349: crash when wiping buffer in a callback
Christian Brabandt <cb@256bit.org>
parents: 14662
diff changeset
4731 return ((!RedrawingDisabled
f1b7d308de2f patch 8.1.0349: crash when wiping buffer in a callback
Christian Brabandt <cb@256bit.org>
parents: 14662
diff changeset
4732 #ifdef FEAT_EVAL
f1b7d308de2f patch 8.1.0349: crash when wiping buffer in a callback
Christian Brabandt <cb@256bit.org>
parents: 14662
diff changeset
4733 || ignore_redraw_flag_for_testing
f1b7d308de2f patch 8.1.0349: crash when wiping buffer in a callback
Christian Brabandt <cb@256bit.org>
parents: 14662
diff changeset
4734 #endif
f1b7d308de2f patch 8.1.0349: crash when wiping buffer in a callback
Christian Brabandt <cb@256bit.org>
parents: 14662
diff changeset
4735 ) && !(p_lz && char_avail() && !KeyTyped && !do_redraw));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4736 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4738 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4739 * Return TRUE if printing messages should currently be done.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4740 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4741 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4742 messaging(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4743 {
30005
bb0e525e1393 patch 9.0.0340: the 'cmdheight' zero support causes too much trouble
Bram Moolenaar <Bram@vim.org>
parents: 29958
diff changeset
4744 return (!(p_lz && char_avail() && !KeyTyped));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4745 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
4746
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4747 /*
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4748 * Compute columns for ruler and shown command. 'sc_col' is also used to
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4749 * decide what the maximum length of a message on the status line can be.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4750 * If there is a status line for the last window, 'sc_col' is independent
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4751 * of 'ru_col'.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4752 */
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4753
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4754 #define COL_RULER 17 // columns needed by standard ruler
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4755
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4756 void
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4757 comp_col(void)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4758 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4759 #if defined(FEAT_CMDL_INFO)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4760 int last_has_status = (p_ls == 2 || (p_ls == 1 && !ONE_WINDOW));
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4761
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4762 sc_col = 0;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4763 ru_col = 0;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4764 if (p_ru)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4765 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4766 # ifdef FEAT_STL_OPT
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4767 ru_col = (ru_wid ? ru_wid : COL_RULER) + 1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4768 # else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4769 ru_col = COL_RULER + 1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4770 # endif
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4771 // no last status line, adjust sc_col
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4772 if (!last_has_status)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4773 sc_col = ru_col;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4774 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4775 if (p_sc)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4776 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4777 sc_col += SHOWCMD_COLS;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4778 if (!p_ru || last_has_status) // no need for separating space
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4779 ++sc_col;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4780 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4781 sc_col = Columns - sc_col;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4782 ru_col = Columns - ru_col;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4783 if (sc_col <= 0) // screen too narrow, will become a mess
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4784 sc_col = 1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4785 if (ru_col <= 0)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4786 ru_col = 1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4787 #else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4788 sc_col = Columns;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4789 ru_col = Columns;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4790 #endif
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4791 #ifdef FEAT_EVAL
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4792 set_vim_var_nr(VV_ECHOSPACE, sc_col - 1);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4793 #endif
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4794 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4795
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4796 #if defined(FEAT_LINEBREAK) || defined(PROTO)
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4797 /*
2178
c6f1aa1e9f32 Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents: 2124
diff changeset
4798 * Return the width of the 'number' and 'relativenumber' column.
c6f1aa1e9f32 Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents: 2124
diff changeset
4799 * Caller may need to check if 'number' or 'relativenumber' is set.
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4800 * Otherwise it depends on 'numberwidth' and the line count.
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4801 */
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4802 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4803 number_width(win_T *wp)
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4804 {
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4805 int n;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4806 linenr_T lnum;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4807
4736
3f2319a953b3 updated for version 7.3.1115
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4808 if (wp->w_p_rnu && !wp->w_p_nu)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4809 // cursor line shows "0"
4736
3f2319a953b3 updated for version 7.3.1115
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4810 lnum = wp->w_height;
3f2319a953b3 updated for version 7.3.1115
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4811 else
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4812 // cursor line shows absolute line number
4736
3f2319a953b3 updated for version 7.3.1115
Bram Moolenaar <bram@vim.org>
parents: 4352
diff changeset
4813 lnum = wp->w_buffer->b_ml.ml_line_count;
2178
c6f1aa1e9f32 Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents: 2124
diff changeset
4814
6679
27d9a4d8c168 updated for version 7.4.664
Bram Moolenaar <bram@vim.org>
parents: 6627
diff changeset
4815 if (lnum == wp->w_nrwidth_line_count && wp->w_nuw_cached == wp->w_p_nuw)
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4816 return wp->w_nrwidth_width;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4817 wp->w_nrwidth_line_count = lnum;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4818
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4819 n = 0;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4820 do
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4821 {
856
8cd729851562 updated for version 7.0g
vimboss
parents: 849
diff changeset
4822 lnum /= 10;
8cd729851562 updated for version 7.0g
vimboss
parents: 849
diff changeset
4823 ++n;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4824 } while (lnum > 0);
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4825
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18786
diff changeset
4826 // 'numberwidth' gives the minimal width plus one
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4827 if (n < wp->w_p_nuw - 1)
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4828 n = wp->w_p_nuw - 1;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4829
17247
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4830 # ifdef FEAT_SIGNS
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4831 // If 'signcolumn' is set to 'number' and there is a sign to display, then
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4832 // the minimal width for the number column is 2.
18603
f249b44039e0 patch 8.1.2295: if buffer of popup is in another window cursorline sign shows
Bram Moolenaar <Bram@vim.org>
parents: 18124
diff changeset
4833 if (n < 2 && get_first_valid_sign(wp) != NULL
17247
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4834 && (*wp->w_p_scl == 'n' && *(wp->w_p_scl + 1) == 'u'))
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4835 n = 2;
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4836 # endif
cbd0432cf8ff patch 8.1.1623: display wrong with signs in narrow number column
Bram Moolenaar <Bram@vim.org>
parents: 17229
diff changeset
4837
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4838 wp->w_nrwidth_width = n;
6679
27d9a4d8c168 updated for version 7.4.664
Bram Moolenaar <bram@vim.org>
parents: 6627
diff changeset
4839 wp->w_nuw_cached = wp->w_p_nuw;
13
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4840 return n;
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4841 }
24d5189d3956 updated for version 7.0005
vimboss
parents: 12
diff changeset
4842 #endif
3986
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4843
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
4844 #if defined(FEAT_EVAL) || defined(PROTO)
3986
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4845 /*
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4846 * Return the current cursor column. This is the actual position on the
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4847 * screen. First column is 0.
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4848 */
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4849 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4850 screen_screencol(void)
3986
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4851 {
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4852 return screen_cur_col;
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4853 }
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4854
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4855 /*
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4856 * Return the current cursor row. This is the actual position on the screen.
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4857 * First row is 0.
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4858 */
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4859 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
4860 screen_screenrow(void)
3986
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4861 {
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4862 return screen_cur_row;
56bb88c68f98 updated for version 7.3.748
Bram Moolenaar <bram@vim.org>
parents: 3984
diff changeset
4863 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
4864 #endif
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4865
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4866 /*
25978
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4867 * Calls mb_ptr2char_adv(p) and returns the character.
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4868 * If "p" starts with "\x", "\u" or "\U" the hex or unicode value is used.
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4869 */
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4870 static int
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4871 get_encoded_char_adv(char_u **p)
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4872 {
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4873 char_u *s = *p;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4874
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4875 if (s[0] == '\\' && (s[1] == 'x' || s[1] == 'u' || s[1] == 'U'))
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4876 {
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4877 varnumber_T num = 0;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4878 int bytes;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4879 int n;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4880
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4881 for (bytes = s[1] == 'x' ? 1 : s[1] == 'u' ? 2 : 4; bytes > 0; --bytes)
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4882 {
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4883 *p += 2;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4884 n = hexhex2nr(*p);
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4885 if (n < 0)
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4886 return 0;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4887 num = num * 256 + n;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4888 }
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4889 *p += 2;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4890 return num;
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4891 }
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4892 return mb_ptr2char_adv(p);
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4893 }
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4894
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
4895 /*
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4896 * Handle setting 'listchars' or 'fillchars'.
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4897 * "varp" points to either the global or the window-local value.
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4898 * When "apply" is FALSE do not store the flags, only check for errors.
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23932
diff changeset
4899 * Assume monocell characters.
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4900 * Returns error message, NULL if it's OK.
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4901 */
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4902 char *
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4903 set_chars_option(win_T *wp, char_u **varp, int apply)
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4904 {
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4905 int round, i, len, len2, entries;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4906 char_u *p, *s;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4907 int c1 = 0, c2 = 0, c3 = 0;
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4908 char_u *last_multispace = NULL; // Last occurrence of "multispace:"
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4909 char_u *last_lmultispace = NULL; // Last occurrence of "leadmultispace:"
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4910 int multispace_len = 0; // Length of lcs-multispace string
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4911 int lead_multispace_len = 0; // Length of lcs-leadmultispace string
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4912 int is_listchars = (varp == &p_lcs || varp == &wp->w_p_lcs);
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4913 char_u *value = *varp;
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4914
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4915 struct charstab
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4916 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4917 int *cp;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4918 char *name;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4919 };
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4920 struct charstab *tab;
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4921
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4922 static fill_chars_T fill_chars;
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4923 static struct charstab filltab[] =
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4924 {
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4925 {&fill_chars.stl, "stl"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4926 {&fill_chars.stlnc, "stlnc"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4927 {&fill_chars.vert, "vert"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4928 {&fill_chars.fold, "fold"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4929 {&fill_chars.foldopen, "foldopen"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4930 {&fill_chars.foldclosed, "foldclose"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4931 {&fill_chars.foldsep, "foldsep"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4932 {&fill_chars.diff, "diff"},
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4933 {&fill_chars.eob, "eob"},
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4934 };
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4935
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4936 static lcs_chars_T lcs_chars;
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23932
diff changeset
4937 struct charstab lcstab[] =
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4938 {
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4939 {&lcs_chars.eol, "eol"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4940 {&lcs_chars.ext, "extends"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4941 {&lcs_chars.nbsp, "nbsp"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4942 {&lcs_chars.prec, "precedes"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4943 {&lcs_chars.space, "space"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4944 {&lcs_chars.tab2, "tab"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4945 {&lcs_chars.trail, "trail"},
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4946 {&lcs_chars.lead, "lead"},
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4947 #ifdef FEAT_CONCEAL
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4948 {&lcs_chars.conceal, "conceal"},
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4949 #else
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4950 {NULL, "conceal"},
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4951 #endif
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4952 };
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4953
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4954 if (is_listchars)
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4955 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4956 tab = lcstab;
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4957 CLEAR_FIELD(lcs_chars);
24768
7334bf933510 patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents: 24289
diff changeset
4958 entries = ARRAY_LENGTH(lcstab);
23952
44be09b25619 patch 8.2.2518: 'listchars' should be window-local
Bram Moolenaar <Bram@vim.org>
parents: 23932
diff changeset
4959 if (varp == &wp->w_p_lcs && wp->w_p_lcs[0] == NUL)
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4960 value = p_lcs; // local value is empty, us the global value
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4961 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4962 else
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4963 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4964 tab = filltab;
24768
7334bf933510 patch 8.2.2922: computing array length is done in various ways
Bram Moolenaar <Bram@vim.org>
parents: 24289
diff changeset
4965 entries = ARRAY_LENGTH(filltab);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4966 if (varp == &wp->w_p_fcs && wp->w_p_fcs[0] == NUL)
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4967 value = p_fcs; // local value is empty, us the global value
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4968 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4969
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4970 // first round: check for valid value, second round: assign values
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4971 for (round = 0; round <= 1; ++round)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4972 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4973 if (round > 0)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4974 {
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4975 // After checking that the value is valid: set defaults.
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4976 if (is_listchars)
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
4977 {
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4978 for (i = 0; i < entries; ++i)
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4979 if (tab[i].cp != NULL)
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4980 *(tab[i].cp) = NUL;
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4981 lcs_chars.tab1 = NUL;
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
4982 lcs_chars.tab3 = NUL;
29098
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
4983
25804
bf09d07f098e patch 8.2.3437: compiler warnings for 32/64 bit usage
Bram Moolenaar <Bram@vim.org>
parents: 25780
diff changeset
4984 if (multispace_len > 0)
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
4985 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
4986 lcs_chars.multispace = ALLOC_MULT(int, multispace_len + 1);
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4987 if (lcs_chars.multispace != NULL)
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
4988 lcs_chars.multispace[multispace_len] = NUL;
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
4989 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
4990 else
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
4991 lcs_chars.multispace = NULL;
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
4992
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
4993 if (lead_multispace_len > 0)
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
4994 {
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4995 lcs_chars.leadmultispace =
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
4996 ALLOC_MULT(int, lead_multispace_len + 1);
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
4997 lcs_chars.leadmultispace[lead_multispace_len] = NUL;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
4998 }
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
4999 else
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5000 lcs_chars.leadmultispace = NULL;
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5001 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5002 else
23932
4549133c1e77 patch 8.2.2508: cannot change the character displayed in non existing lines
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
5003 {
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5004 fill_chars.stl = ' ';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5005 fill_chars.stlnc = ' ';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5006 fill_chars.vert = ' ';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5007 fill_chars.fold = '-';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5008 fill_chars.foldopen = '-';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5009 fill_chars.foldclosed = '+';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5010 fill_chars.foldsep = '|';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5011 fill_chars.diff = '-';
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5012 fill_chars.eob = '~';
23932
4549133c1e77 patch 8.2.2508: cannot change the character displayed in non existing lines
Bram Moolenaar <Bram@vim.org>
parents: 23825
diff changeset
5013 }
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5014 }
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5015 p = value;
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5016 while (*p)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5017 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5018 for (i = 0; i < entries; ++i)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5019 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5020 len = (int)STRLEN(tab[i].name);
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5021 if (STRNCMP(p, tab[i].name, len) == 0
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5022 && p[len] == ':'
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5023 && p[len + 1] != NUL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5024 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5025 c2 = c3 = 0;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5026 s = p + len + 1;
25978
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
5027 c1 = get_encoded_char_adv(&s);
26634
c75f70257cf5 patch 8.2.3846: no error when using control character for 'lcs' or 'fcs'
Bram Moolenaar <Bram@vim.org>
parents: 26165
diff changeset
5028 if (char2cells(c1) > 1)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5029 return e_invalid_argument;
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5030 if (tab[i].cp == &lcs_chars.tab2)
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5031 {
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5032 if (*s == NUL)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5033 return e_invalid_argument;
25978
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
5034 c2 = get_encoded_char_adv(&s);
26634
c75f70257cf5 patch 8.2.3846: no error when using control character for 'lcs' or 'fcs'
Bram Moolenaar <Bram@vim.org>
parents: 26165
diff changeset
5035 if (char2cells(c2) > 1)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5036 return e_invalid_argument;
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5037 if (!(*s == ',' || *s == NUL))
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5038 {
25978
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
5039 c3 = get_encoded_char_adv(&s);
26634
c75f70257cf5 patch 8.2.3846: no error when using control character for 'lcs' or 'fcs'
Bram Moolenaar <Bram@vim.org>
parents: 26165
diff changeset
5040 if (char2cells(c3) > 1)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5041 return e_invalid_argument;
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5042 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5043 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5044
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5045 if (*s == ',' || *s == NUL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5046 {
25804
bf09d07f098e patch 8.2.3437: compiler warnings for 32/64 bit usage
Bram Moolenaar <Bram@vim.org>
parents: 25780
diff changeset
5047 if (round > 0)
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5048 {
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5049 if (tab[i].cp == &lcs_chars.tab2)
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5050 {
23958
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5051 lcs_chars.tab1 = c1;
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5052 lcs_chars.tab2 = c2;
41cf615ab57f patch 8.2.2521: some compilers can't handle pointer initialization
Bram Moolenaar <Bram@vim.org>
parents: 23952
diff changeset
5053 lcs_chars.tab3 = c3;
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5054 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5055 else if (tab[i].cp != NULL)
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5056 *(tab[i].cp) = c1;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5057
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5058 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5059 p = s;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5060 break;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5061 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5062 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5063 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5064
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5065 if (i == entries)
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5066 {
25804
bf09d07f098e patch 8.2.3437: compiler warnings for 32/64 bit usage
Bram Moolenaar <Bram@vim.org>
parents: 25780
diff changeset
5067 len = (int)STRLEN("multispace");
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5068 len2 = (int)STRLEN("leadmultispace");
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5069 if (is_listchars
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5070 && STRNCMP(p, "multispace", len) == 0
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5071 && p[len] == ':'
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5072 && p[len + 1] != NUL)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5073 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5074 s = p + len + 1;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5075 if (round == 0)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5076 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5077 // Get length of lcs-multispace string in first round
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5078 last_multispace = p;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5079 multispace_len = 0;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5080 while (*s != NUL && *s != ',')
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5081 {
25978
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
5082 c1 = get_encoded_char_adv(&s);
26634
c75f70257cf5 patch 8.2.3846: no error when using control character for 'lcs' or 'fcs'
Bram Moolenaar <Bram@vim.org>
parents: 26165
diff changeset
5083 if (char2cells(c1) > 1)
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5084 return e_invalid_argument;
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5085 ++multispace_len;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5086 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5087 if (multispace_len == 0)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5088 // lcs-multispace cannot be an empty string
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5089 return e_invalid_argument;
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5090 p = s;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5091 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5092 else
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5093 {
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5094 int multispace_pos = 0;
25804
bf09d07f098e patch 8.2.3437: compiler warnings for 32/64 bit usage
Bram Moolenaar <Bram@vim.org>
parents: 25780
diff changeset
5095
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5096 while (*s != NUL && *s != ',')
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5097 {
25978
40b17deb294f patch 8.2.3522: cannot use x and u when setting 'listchars'
Bram Moolenaar <Bram@vim.org>
parents: 25804
diff changeset
5098 c1 = get_encoded_char_adv(&s);
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5099 if (p == last_multispace)
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5100 lcs_chars.multispace[multispace_pos++] = c1;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5101 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5102 p = s;
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5103 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5104 }
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5105
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5106 else if (is_listchars
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5107 && STRNCMP(p, "leadmultispace", len2) == 0
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5108 && p[len2] == ':'
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5109 && p[len2 + 1] != NUL)
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5110 {
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5111 s = p + len2 + 1;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5112 if (round == 0)
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5113 {
29098
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
5114 // get length of lcs-leadmultispace string in first
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
5115 // round
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5116 last_lmultispace = p;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5117 lead_multispace_len = 0;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5118 while (*s != NUL && *s != ',')
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5119 {
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5120 c1 = get_encoded_char_adv(&s);
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5121 if (char2cells(c1) > 1)
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5122 return e_invalid_argument;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5123 ++lead_multispace_len;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5124 }
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5125 if (lead_multispace_len == 0)
29098
cff23287478f patch 8.2.5070: unnecessary code
Bram Moolenaar <Bram@vim.org>
parents: 29090
diff changeset
5126 // lcs-leadmultispace cannot be an empty string
29090
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5127 return e_invalid_argument;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5128 p = s;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5129 }
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5130 else
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5131 {
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5132 int multispace_pos = 0;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5133
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5134 while (*s != NUL && *s != ',')
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5135 {
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5136 c1 = get_encoded_char_adv(&s);
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5137 if (p == last_lmultispace)
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5138 lcs_chars.leadmultispace[multispace_pos++] = c1;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5139 }
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5140 p = s;
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5141 }
9b292596a332 patch 8.2.5066: timer_create is not available on every Mac system
Bram Moolenaar <Bram@vim.org>
parents: 29071
diff changeset
5142 }
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5143 else
26865
bce848ec8b1b patch 8.2.3961: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents: 26771
diff changeset
5144 return e_invalid_argument;
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5145 }
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5146
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5147 if (*p == ',')
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5148 ++p;
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5149 }
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5150 }
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5151
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5152 if (apply)
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5153 {
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5154 if (is_listchars)
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5155 {
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5156 vim_free(wp->w_lcs_chars.multispace);
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5157 vim_free(wp->w_lcs_chars.leadmultispace);
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5158 wp->w_lcs_chars = lcs_chars;
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5159 }
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5160 else
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5161 {
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5162 wp->w_fill_chars = fill_chars;
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5163 }
25778
373278f5bd51 patch 8.2.3424: a sequence of spaces is hard to see in list mode
Bram Moolenaar <Bram@vim.org>
parents: 25074
diff changeset
5164 }
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5165 else if (is_listchars)
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5166 {
29395
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5167 vim_free(lcs_chars.multispace);
caaf5b270018 patch 9.0.0040: use of set_chars_option() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 29387
diff changeset
5168 vim_free(lcs_chars.leadmultispace);
29387
9dce192d1ac2 patch 9.0.0036: 'fillchars' cannot have window-local values
Bram Moolenaar <Bram@vim.org>
parents: 29328
diff changeset
5169 }
17940
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5170
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5171 return NULL; // no error
079e10a49ea1 patch 8.1.1966: some code in options.c fits better elsewhere
Bram Moolenaar <Bram@vim.org>
parents: 17851
diff changeset
5172 }
29672
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5173
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5174 /*
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5175 * Check all global and local values of 'listchars' and 'fillchars'.
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5176 * Return an untranslated error messages if any of them is invalid, NULL
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5177 * otherwise.
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5178 */
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5179 char *
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5180 check_chars_options(void)
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5181 {
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5182 tabpage_T *tp;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5183 win_T *wp;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5184
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5185 if (set_chars_option(curwin, &p_lcs, FALSE) != NULL)
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5186 return e_conflicts_with_value_of_listchars;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5187 if (set_chars_option(curwin, &p_fcs, FALSE) != NULL)
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5188 return e_conflicts_with_value_of_fillchars;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5189 FOR_ALL_TAB_WINDOWS(tp, wp)
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5190 {
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5191 if (set_chars_option(wp, &wp->w_p_lcs, FALSE) != NULL)
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5192 return e_conflicts_with_value_of_listchars;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5193 if (set_chars_option(wp, &wp->w_p_fcs, FALSE) != NULL)
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5194 return e_conflicts_with_value_of_fillchars;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5195 }
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5196 return NULL;
6b8aaf16af99 patch 9.0.0176: checking character options is duplicated and incomplete
Bram Moolenaar <Bram@vim.org>
parents: 29546
diff changeset
5197 }