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annotate src/popupmenu.c @ 25750:06e0400d9d69

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Added tag v8.2.3410 for changeset 24b80aa4dd2e4e88b119dc1c0cc34cb52e010e4a
author Bram Moolenaar <Bram@vim.org>
date Tue, 07 Sep 2021 21:00:06 +0200
parents aa04faf1590d
children 7b07f361b1d4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
10042
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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 * popupmenu.c: Popup menu (PUM)
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12 */
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13 #include "vim.h"
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14
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15 static pumitem_T *pum_array = NULL; // items of displayed pum
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16 static int pum_size; // nr of items in "pum_array"
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17 static int pum_selected; // index of selected item or -1
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18 static int pum_first = 0; // index of top item
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19
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20 static int call_update_screen = FALSE;
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21
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22 static int pum_height; // nr of displayed pum items
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23 static int pum_width; // width of displayed pum items
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24 static int pum_base_width; // width of pum items base
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25 static int pum_kind_width; // width of pum items kind column
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26 static int pum_extra_width; // width of extra stuff
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27 static int pum_scrollbar; // TRUE when scrollbar present
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28
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29 static int pum_row; // top row of pum
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30 static int pum_col; // left column of pum
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31
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32 static win_T *pum_window = NULL;
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33 static int pum_win_row;
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34 static int pum_win_height;
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35 static int pum_win_col;
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36 static int pum_win_wcol;
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37 static int pum_win_width;
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38
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39 // Some parts are not updated when a popup menu is visible. Setting this flag
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40 // makes pum_visible() return FALSE even when there is a popup menu.
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41 static int pum_pretend_not_visible = FALSE;
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42
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43 static int pum_set_selected(int n, int repeat);
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44
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45 #define PUM_DEF_HEIGHT 10
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46
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47 static void
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48 pum_compute_size(void)
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49 {
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50 int i;
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51 int w;
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52
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53 // Compute the width of the widest match and the widest extra.
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54 pum_base_width = 0;
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55 pum_kind_width = 0;
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56 pum_extra_width = 0;
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57 for (i = 0; i < pum_size; ++i)
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58 {
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59 if (pum_array[i].pum_text != NULL)
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60 {
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61 w = vim_strsize(pum_array[i].pum_text);
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62 if (pum_base_width < w)
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63 pum_base_width = w;
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64 }
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65 if (pum_array[i].pum_kind != NULL)
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66 {
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67 w = vim_strsize(pum_array[i].pum_kind) + 1;
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68 if (pum_kind_width < w)
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69 pum_kind_width = w;
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70 }
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71 if (pum_array[i].pum_extra != NULL)
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72 {
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73 w = vim_strsize(pum_array[i].pum_extra) + 1;
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74 if (pum_extra_width < w)
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75 pum_extra_width = w;
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76 }
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77 }
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78 }
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79
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80 /*
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81 * Show the popup menu with items "array[size]".
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82 * "array" must remain valid until pum_undisplay() is called!
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83 * When possible the leftmost character is aligned with cursor column.
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84 * The menu appears above the screen line "row" or at "row" + "height" - 1.
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85 */
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86 void
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87 pum_display(
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88 pumitem_T *array,
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89 int size,
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90 int selected) // index of initially selected item, none if
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91 // out of range
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92 {
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93 int def_width;
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94 int max_width;
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95 int context_lines;
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96 int cursor_col;
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97 int above_row;
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98 int below_row;
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99 int redo_count = 0;
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100 #if defined(FEAT_QUICKFIX)
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101 win_T *pvwin;
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102 #endif
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103
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104 do
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105 {
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106 def_width = p_pw;
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107 above_row = 0;
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108 below_row = cmdline_row;
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109
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110 // Pretend the pum is already there to avoid that must_redraw is set
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111 // when 'cuc' is on.
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112 pum_array = (pumitem_T *)1;
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113 validate_cursor_col();
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114 pum_array = NULL;
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115
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116 // Remember the essential parts of the window position and size, so we
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117 // can decide when to reposition the popup menu.
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118 pum_window = curwin;
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119 pum_win_row = curwin->w_wrow + W_WINROW(curwin);
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120 pum_win_height = curwin->w_height;
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121 pum_win_col = curwin->w_wincol;
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122 pum_win_wcol = curwin->w_wcol;
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123 pum_win_width = curwin->w_width;
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124
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125 #if defined(FEAT_QUICKFIX)
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126 FOR_ALL_WINDOWS(pvwin)
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127 if (pvwin->w_p_pvw)
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128 break;
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129 if (pvwin != NULL)
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130 {
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131 if (W_WINROW(pvwin) < W_WINROW(curwin))
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diff changeset
132 above_row = W_WINROW(pvwin) + pvwin->w_height;
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133 else if (W_WINROW(pvwin) > W_WINROW(curwin) + curwin->w_height)
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134 below_row = W_WINROW(pvwin);
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135 }
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diff changeset
136 #endif
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137
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138 /*
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139 * Figure out the size and position of the pum.
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140 */
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141 if (size < PUM_DEF_HEIGHT)
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142 pum_height = size;
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143 else
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144 pum_height = PUM_DEF_HEIGHT;
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145 if (p_ph > 0 && pum_height > p_ph)
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146 pum_height = p_ph;
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147
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148 // Put the pum below "pum_win_row" if possible. If there are few lines
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149 // decide on where there is more room.
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150 if (pum_win_row + 2 >= below_row - pum_height
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151 && pum_win_row - above_row > (below_row - above_row) / 2)
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152 {
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153 // pum above "pum_win_row"
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154
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155 // Leave two lines of context if possible
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156 if (curwin->w_wrow - curwin->w_cline_row >= 2)
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157 context_lines = 2;
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158 else
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159 context_lines = curwin->w_wrow - curwin->w_cline_row;
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160
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161 if (pum_win_row >= size + context_lines)
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162 {
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163 pum_row = pum_win_row - size - context_lines;
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164 pum_height = size;
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165 }
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166 else
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167 {
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168 pum_row = 0;
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169 pum_height = pum_win_row - context_lines;
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170 }
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171 if (p_ph > 0 && pum_height > p_ph)
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172 {
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173 pum_row += pum_height - p_ph;
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174 pum_height = p_ph;
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175 }
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176 }
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177 else
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178 {
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179 // pum below "pum_win_row"
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180
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181 // Leave two lines of context if possible
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diff changeset
182 validate_cheight();
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183 if (curwin->w_cline_row
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184 + curwin->w_cline_height - curwin->w_wrow >= 3)
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185 context_lines = 3;
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186 else
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187 context_lines = curwin->w_cline_row
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188 + curwin->w_cline_height - curwin->w_wrow;
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189
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190 pum_row = pum_win_row + context_lines;
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diff changeset
191 if (size > below_row - pum_row)
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diff changeset
192 pum_height = below_row - pum_row;
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193 else
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194 pum_height = size;
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195 if (p_ph > 0 && pum_height > p_ph)
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196 pum_height = p_ph;
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197 }
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198
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diff changeset
199 // don't display when we only have room for one line
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diff changeset
200 if (pum_height < 1 || (pum_height == 1 && size > 1))
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diff changeset
201 return;
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202
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diff changeset
203 #if defined(FEAT_QUICKFIX)
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diff changeset
204 // If there is a preview window above avoid drawing over it.
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205 if (pvwin != NULL && pum_row < above_row && pum_height > above_row)
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diff changeset
206 {
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207 pum_row = above_row;
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208 pum_height = pum_win_row - above_row;
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diff changeset
209 }
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diff changeset
210 #endif
800
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diff changeset
211
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diff changeset
212 pum_array = array;
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diff changeset
213 pum_size = size;
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diff changeset
214 pum_compute_size();
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diff changeset
215 max_width = pum_base_width;
800
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diff changeset
216
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diff changeset
217 // Calculate column
1344
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diff changeset
218 #ifdef FEAT_RIGHTLEFT
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diff changeset
219 if (curwin->w_p_rl)
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diff changeset
220 cursor_col = curwin->w_wincol + curwin->w_width
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diff changeset
221 - curwin->w_wcol - 1;
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diff changeset
222 else
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223 #endif
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diff changeset
224 cursor_col = curwin->w_wincol + curwin->w_wcol;
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diff changeset
225
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diff changeset
226 // if there are more items than room we need a scrollbar
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diff changeset
227 if (pum_height < size)
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diff changeset
228 {
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229 pum_scrollbar = 1;
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diff changeset
230 ++max_width;
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diff changeset
231 }
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diff changeset
232 else
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diff changeset
233 pum_scrollbar = 0;
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234
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diff changeset
235 if (def_width < max_width)
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diff changeset
236 def_width = max_width;
800
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diff changeset
237
13331
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diff changeset
238 if (((cursor_col < Columns - p_pw
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diff changeset
239 || cursor_col < Columns - max_width)
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diff changeset
240 #ifdef FEAT_RIGHTLEFT
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241 && !curwin->w_p_rl)
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diff changeset
242 || (curwin->w_p_rl
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diff changeset
243 && (cursor_col > p_pw || cursor_col > max_width)
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diff changeset
244 #endif
12566
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diff changeset
245 ))
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diff changeset
246 {
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diff changeset
247 // align pum with "cursor_col"
13331
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diff changeset
248 pum_col = cursor_col;
1344
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diff changeset
249
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diff changeset
250 // start with the maximum space available
1344
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diff changeset
251 #ifdef FEAT_RIGHTLEFT
12566
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diff changeset
252 if (curwin->w_p_rl)
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diff changeset
253 pum_width = pum_col - pum_scrollbar + 1;
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diff changeset
254 else
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diff changeset
255 #endif
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diff changeset
256 pum_width = Columns - pum_col - pum_scrollbar;
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diff changeset
257
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diff changeset
258 if (pum_width > max_width + pum_kind_width + pum_extra_width + 1
13242
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diff changeset
259 && pum_width > p_pw)
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diff changeset
260 {
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diff changeset
261 // the width is more than needed for the items, make it
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diff changeset
262 // narrower
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diff changeset
263 pum_width = max_width + pum_kind_width + pum_extra_width + 1;
13242
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diff changeset
264 if (pum_width < p_pw)
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diff changeset
265 pum_width = p_pw;
12566
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diff changeset
266 }
13331
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diff changeset
267 else if (((cursor_col > p_pw || cursor_col > max_width)
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diff changeset
268 #ifdef FEAT_RIGHTLEFT
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diff changeset
269 && !curwin->w_p_rl)
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diff changeset
270 || (curwin->w_p_rl && (cursor_col < Columns - p_pw
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diff changeset
271 || cursor_col < Columns - max_width)
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272 #endif
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diff changeset
273 ))
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diff changeset
274 {
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diff changeset
275 // align pum edge with "cursor_col"
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diff changeset
276 #ifdef FEAT_RIGHTLEFT
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diff changeset
277 if (curwin->w_p_rl
13328
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diff changeset
278 && W_ENDCOL(curwin) < max_width + pum_scrollbar + 1)
13234
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diff changeset
279 {
13331
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diff changeset
280 pum_col = cursor_col + max_width + pum_scrollbar + 1;
13234
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diff changeset
281 if (pum_col >= Columns)
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diff changeset
282 pum_col = Columns - 1;
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diff changeset
283 }
13296
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284 else if (!curwin->w_p_rl)
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diff changeset
285 #endif
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diff changeset
286 {
13331
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diff changeset
287 if (curwin->w_wincol > Columns - max_width - pum_scrollbar
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diff changeset
288 && max_width <= p_pw)
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diff changeset
289 {
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diff changeset
290 // use full width to end of the screen
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diff changeset
291 pum_col = Columns - max_width - pum_scrollbar;
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diff changeset
292 if (pum_col < 0)
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293 pum_col = 0;
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294 }
13234
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diff changeset
295 }
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diff changeset
296
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diff changeset
297 #ifdef FEAT_RIGHTLEFT
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diff changeset
298 if (curwin->w_p_rl)
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diff changeset
299 pum_width = pum_col - pum_scrollbar + 1;
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diff changeset
300 else
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diff changeset
301 #endif
13296
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diff changeset
302 pum_width = Columns - pum_col - pum_scrollbar;
13234
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diff changeset
303
13242
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diff changeset
304 if (pum_width < p_pw)
13234
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diff changeset
305 {
13242
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diff changeset
306 pum_width = p_pw;
13234
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diff changeset
307 #ifdef FEAT_RIGHTLEFT
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diff changeset
308 if (curwin->w_p_rl)
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diff changeset
309 {
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diff changeset
310 if (pum_width > pum_col)
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diff changeset
311 pum_width = pum_col;
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diff changeset
312 }
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diff changeset
313 else
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diff changeset
314 #endif
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diff changeset
315 {
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diff changeset
316 if (pum_width >= Columns - pum_col)
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diff changeset
317 pum_width = Columns - pum_col - 1;
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diff changeset
318 }
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diff changeset
319 }
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diff changeset
320 else if (pum_width > max_width + pum_kind_width
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diff changeset
321 + pum_extra_width + 1
13242
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diff changeset
322 && pum_width > p_pw)
13234
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diff changeset
323 {
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diff changeset
324 pum_width = max_width + pum_kind_width
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diff changeset
325 + pum_extra_width + 1;
13242
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diff changeset
326 if (pum_width < p_pw)
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diff changeset
327 pum_width = p_pw;
13234
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diff changeset
328 }
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diff changeset
329 }
6e972d830e13 patch 8.0.1491: the minimum width of the popup menu is hard coded
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diff changeset
330
12566
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diff changeset
331 }
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diff changeset
332 else if (Columns < def_width)
800
d8f905020502 updated for version 7.0b
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diff changeset
333 {
18812
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diff changeset
334 // not enough room, will use what we have
1344
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diff changeset
335 #ifdef FEAT_RIGHTLEFT
12566
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diff changeset
336 if (curwin->w_p_rl)
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diff changeset
337 pum_col = Columns - 1;
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diff changeset
338 else
1344
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diff changeset
339 #endif
12566
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diff changeset
340 pum_col = 0;
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diff changeset
341 pum_width = Columns - 1;
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diff changeset
342 }
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Christian Brabandt <cb@256bit.org>
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diff changeset
343 else
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Christian Brabandt <cb@256bit.org>
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diff changeset
344 {
13242
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diff changeset
345 if (max_width > p_pw)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
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diff changeset
346 max_width = p_pw; // truncate
1344
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vimboss
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diff changeset
347 #ifdef FEAT_RIGHTLEFT
12566
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diff changeset
348 if (curwin->w_p_rl)
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diff changeset
349 pum_col = max_width - 1;
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diff changeset
350 else
1344
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diff changeset
351 #endif
12566
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diff changeset
352 pum_col = Columns - max_width;
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diff changeset
353 pum_width = max_width - pum_scrollbar;
33a900199c25 patch 8.0.1161: popup menu drawing problem when resizing terminal
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diff changeset
354 }
800
d8f905020502 updated for version 7.0b
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parents:
diff changeset
355
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
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diff changeset
356 // Set selected item and redraw. If the window size changed need to
d34ec6fe207d patch 8.1.2394: using old C style comments
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diff changeset
357 // redo the positioning. Limit this to two times, when there is not
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diff changeset
358 // much room the window size will keep changing.
12566
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diff changeset
359 } while (pum_set_selected(selected, redo_count) && ++redo_count <= 2);
22896
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
360
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
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diff changeset
361 pum_redraw();
800
d8f905020502 updated for version 7.0b
vimboss
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diff changeset
362 }
d8f905020502 updated for version 7.0b
vimboss
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diff changeset
363
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
364 /*
15521
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diff changeset
365 * Set a flag that when pum_redraw() is called it first calls update_screen().
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diff changeset
366 * This will avoid clearing and redrawing the popup menu, prevent flicker.
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
367 */
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Bram Moolenaar <Bram@vim.org>
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diff changeset
368 void
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
369 pum_call_update_screen()
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diff changeset
370 {
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
371 call_update_screen = TRUE;
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
372
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
373 // Update the cursor position to be able to compute the popup menu
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
374 // position. The cursor line length may have changed because of the
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
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diff changeset
375 // inserted completion.
15683
adc6442118b8 patch 8.1.0849: cursorline highlight is not always updated
Bram Moolenaar <Bram@vim.org>
parents: 15521
diff changeset
376 curwin->w_valid &= ~(VALID_CROW|VALID_CHEIGHT);
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
377 validate_cursor();
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
378 }
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
379
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
380 /*
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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diff changeset
381 * Return TRUE if we are going to redraw the popup menu and the screen position
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
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parents: 15470
diff changeset
382 * "row"/"col" is under the popup menu.
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
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diff changeset
383 */
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
384 int
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
385 pum_under_menu(int row, int col)
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
386 {
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
387 return pum_will_redraw
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
388 && row >= pum_row
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
389 && row < pum_row + pum_height
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
390 && col >= pum_col - 1
24527
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
391 && col < pum_col + pum_width + pum_scrollbar;
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
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diff changeset
392 }
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
393
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
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diff changeset
394 /*
800
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diff changeset
395 * Redraw the popup menu, using "pum_first" and "pum_selected".
d8f905020502 updated for version 7.0b
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diff changeset
396 */
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
397 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
398 pum_redraw(void)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
399 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
400 int row = pum_row;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
401 int col;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
402 int attr_norm = highlight_attr[HLF_PNI];
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
403 int attr_select = highlight_attr[HLF_PSI];
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
404 int attr_scroll = highlight_attr[HLF_PSB];
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
405 int attr_thumb = highlight_attr[HLF_PST];
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
406 int attr;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
407 int i;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
408 int idx;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
409 char_u *s;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
410 char_u *p = NULL;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
411 int totwidth, width, w;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
412 int thumb_pos = 0;
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
413 int thumb_height = 1;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
414 int round;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
415 int n;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
416
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
417 if (call_update_screen)
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
418 {
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
419 call_update_screen = FALSE;
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
420 // Do not redraw in pum_may_redraw() and don't draw in the area where
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
421 // the popup menu will be.
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
422 pum_will_redraw = TRUE;
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
423 update_screen(0);
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
424 pum_will_redraw = FALSE;
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
425 }
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
426
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
427 // never display more than we have
5444
d563839a9be0 updated for version 7.4.072
Bram Moolenaar <bram@vim.org>
parents: 2622
diff changeset
428 if (pum_first > pum_size - pum_height)
d563839a9be0 updated for version 7.4.072
Bram Moolenaar <bram@vim.org>
parents: 2622
diff changeset
429 pum_first = pum_size - pum_height;
d563839a9be0 updated for version 7.4.072
Bram Moolenaar <bram@vim.org>
parents: 2622
diff changeset
430
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
431 if (pum_scrollbar)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
432 {
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
433 thumb_height = pum_height * pum_height / pum_size;
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
434 if (thumb_height == 0)
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
435 thumb_height = 1;
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
436 thumb_pos = (pum_first * (pum_height - thumb_height)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
437 + (pum_size - pum_height) / 2)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
438 / (pum_size - pum_height);
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
439 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
440
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
441 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
442 // The popup menu is drawn over popup menus with zindex under
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
443 // POPUPMENU_ZINDEX.
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
444 screen_zindex = POPUPMENU_ZINDEX;
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
445 #endif
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
446
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
447 for (i = 0; i < pum_height; ++i)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
448 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
449 idx = i + pum_first;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
450 attr = (idx == pum_selected) ? attr_select : attr_norm;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
451
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
452 // prepend a space if there is room
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
453 #ifdef FEAT_RIGHTLEFT
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
454 if (curwin->w_p_rl)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
455 {
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
456 if (pum_col < curwin->w_wincol + curwin->w_width - 1)
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
457 screen_putchar(' ', row, pum_col + 1, attr);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
458 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
459 else
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
460 #endif
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
461 if (pum_col > 0)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
462 screen_putchar(' ', row, pum_col - 1, attr);
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
463
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
464 // Display each entry, use two spaces for a Tab.
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
465 // Do this 3 times: For the main text, kind and extra info
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
466 col = pum_col;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
467 totwidth = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
468 for (round = 1; round <= 3; ++round)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
469 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
470 width = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
471 s = NULL;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
472 switch (round)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
473 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
474 case 1: p = pum_array[idx].pum_text; break;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
475 case 2: p = pum_array[idx].pum_kind; break;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
476 case 3: p = pum_array[idx].pum_extra; break;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
477 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
478 if (p != NULL)
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11121
diff changeset
479 for ( ; ; MB_PTR_ADV(p))
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
480 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
481 if (s == NULL)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
482 s = p;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
483 w = ptr2cells(p);
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
484 if (*p == NUL || *p == TAB || totwidth + w > pum_width)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
485 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
486 // Display the text that fits or comes before a Tab.
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
487 // First convert it to printable characters.
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
488 char_u *st;
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
489 int saved = *p;
1097
537cb92935b6 updated for version 7.0-223
vimboss
parents: 940
diff changeset
490
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
491 if (saved != NUL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
492 *p = NUL;
1097
537cb92935b6 updated for version 7.0-223
vimboss
parents: 940
diff changeset
493 st = transstr(s);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
494 if (saved != NUL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
495 *p = saved;
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
496 #ifdef FEAT_RIGHTLEFT
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
497 if (curwin->w_p_rl)
1097
537cb92935b6 updated for version 7.0-223
vimboss
parents: 940
diff changeset
498 {
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
499 if (st != NULL)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
500 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
501 char_u *rt = reverse_text(st);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
502
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
503 if (rt != NULL)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
504 {
2056
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
505 char_u *rt_start = rt;
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
506 int size;
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
507
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
508 size = vim_strsize(rt);
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
509 if (size > pum_width)
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
510 {
2056
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
511 do
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
512 {
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
513 size -= has_mbyte
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
514 ? (*mb_ptr2cells)(rt) : 1;
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11121
diff changeset
515 MB_PTR_ADV(rt);
2056
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
516 } while (size > pum_width);
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
517
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
518 if (size < pum_width)
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
519 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
520 // Most left character requires
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
521 // 2-cells but only 1 cell is
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
522 // available on screen. Put a
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
523 // '<' on the left of the pum
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
524 // item
2056
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
525 *(--rt) = '<';
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
526 size++;
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
527 }
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
528 }
2056
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
529 screen_puts_len(rt, (int)STRLEN(rt),
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
530 row, col - size + 1, attr);
e9e3355861ba updated for version 7.2.342
Bram Moolenaar <bram@zimbu.org>
parents: 1743
diff changeset
531 vim_free(rt_start);
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
532 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
533 vim_free(st);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
534 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
535 col -= width;
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
536 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
537 else
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
538 #endif
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
539 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
540 if (st != NULL)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
541 {
22896
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
542 int size = (int)STRLEN(st);
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
543 int cells = (*mb_string2cells)(st, size);
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
544
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
545 // only draw the text that fits
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
546 while (size > 0
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
547 && col + cells > pum_width + pum_col)
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
548 {
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
549 --size;
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
550 if (has_mbyte)
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
551 {
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
552 size -= (*mb_head_off)(st, st + size);
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
553 cells -= (*mb_ptr2cells)(st + size);
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
554 }
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
555 else
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
556 --cells;
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
557 }
6145a1232c3a patch 8.2.1995: the popup menu can cause too much redrawing
Bram Moolenaar <Bram@vim.org>
parents: 22884
diff changeset
558 screen_puts_len(st, size, row, col, attr);
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
559 vim_free(st);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
560 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
561 col += width;
1097
537cb92935b6 updated for version 7.0-223
vimboss
parents: 940
diff changeset
562 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
563
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
564 if (*p != TAB)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
565 break;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
566
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
567 // Display two spaces for a Tab.
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
568 #ifdef FEAT_RIGHTLEFT
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
569 if (curwin->w_p_rl)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
570 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
571 screen_puts_len((char_u *)" ", 2, row, col - 1,
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
572 attr);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
573 col -= 2;
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
574 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
575 else
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
576 #endif
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
577 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
578 screen_puts_len((char_u *)" ", 2, row, col, attr);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
579 col += 2;
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
580 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
581 totwidth += 2;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
582 s = NULL; // start text at next char
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
583 width = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
584 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
585 else
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
586 width += w;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
587 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
588
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
589 if (round > 1)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
590 n = pum_kind_width + 1;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
591 else
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
592 n = 1;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
593
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
594 // Stop when there is nothing more to display.
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
595 if (round == 3
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
596 || (round == 2 && pum_array[idx].pum_extra == NULL)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
597 || (round == 1 && pum_array[idx].pum_kind == NULL
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
598 && pum_array[idx].pum_extra == NULL)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
599 || pum_base_width + n >= pum_width)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
600 break;
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
601 #ifdef FEAT_RIGHTLEFT
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
602 if (curwin->w_p_rl)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
603 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
604 screen_fill(row, row + 1, pum_col - pum_base_width - n + 1,
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
605 col + 1, ' ', ' ', attr);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
606 col = pum_col - pum_base_width - n + 1;
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
607 }
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
608 else
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
609 #endif
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
610 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
611 screen_fill(row, row + 1, col, pum_col + pum_base_width + n,
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
612 ' ', ' ', attr);
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
613 col = pum_col + pum_base_width + n;
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
614 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
615 totwidth = pum_base_width + n;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
616 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
617
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
618 #ifdef FEAT_RIGHTLEFT
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
619 if (curwin->w_p_rl)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
620 screen_fill(row, row + 1, pum_col - pum_width + 1, col + 1, ' ',
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
621 ' ', attr);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
622 else
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
623 #endif
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
624 screen_fill(row, row + 1, col, pum_col + pum_width, ' ', ' ',
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
625 attr);
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
626 if (pum_scrollbar > 0)
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
627 {
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
628 #ifdef FEAT_RIGHTLEFT
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
629 if (curwin->w_p_rl)
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
630 screen_putchar(' ', row, pum_col - pum_width,
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
631 i >= thumb_pos && i < thumb_pos + thumb_height
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
632 ? attr_thumb : attr_scroll);
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
633 else
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
634 #endif
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
635 screen_putchar(' ', row, pum_col + pum_width,
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15683
diff changeset
636 i >= thumb_pos && i < thumb_pos + thumb_height
1344
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
637 ? attr_thumb : attr_scroll);
843bfffb04c7 updated for version 7.1-058
vimboss
parents: 1302
diff changeset
638 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
639
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
640 ++row;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
641 }
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
642
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
643 #ifdef FEAT_PROP_POPUP
16986
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
644 screen_zindex = 0;
03f3a9ca2770 patch 8.1.1493: redrawing with popups is slow and causes flicker
Bram Moolenaar <Bram@vim.org>
parents: 16845
diff changeset
645 #endif
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
646 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
647
18767
068337e86133 patch 8.1.2373: cannot build with +popupwin but without +quickfix
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
648 #if (defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX)) || defined(PROTO)
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
649 /*
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
650 * Position the info popup relative to the popup menu item.
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
651 */
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
652 void
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
653 pum_position_info_popup(win_T *wp)
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
654 {
18665
7369756d05de patch 8.1.2324: with of scrollbar in popup menu not taken into account
Bram Moolenaar <Bram@vim.org>
parents: 18560
diff changeset
655 int col = pum_col + pum_width + pum_scrollbar + 1;
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
656 int row = pum_row;
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
657 int botpos = POPPOS_BOTLEFT;
21377
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
658 int used_maxwidth_opt = FALSE;
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
659
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
660 wp->w_popup_pos = POPPOS_TOPLEFT;
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
661 if (Columns - col < 20 && Columns - col < pum_col)
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
662 {
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
663 col = pum_col - 1;
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
664 wp->w_popup_pos = POPPOS_TOPRIGHT;
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
665 botpos = POPPOS_BOTRIGHT;
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
666 wp->w_maxwidth = pum_col - 1;
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
667 }
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
668 else
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
669 wp->w_maxwidth = Columns - col + 1;
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
670 wp->w_maxwidth -= popup_extra_width(wp);
21377
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
671 if (wp->w_maxwidth_opt > 0 && wp->w_maxwidth > wp->w_maxwidth_opt)
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
672 {
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
673 // option value overrules computed value
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
674 wp->w_maxwidth = wp->w_maxwidth_opt;
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
675 used_maxwidth_opt = TRUE;
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
676 }
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
677
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
678 row -= popup_top_extra(wp);
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
679 if (wp->w_popup_flags & POPF_INFO_MENU)
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
680 {
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
681 if (pum_row < pum_win_row)
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
682 {
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
683 // menu above cursor line, align with bottom
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
684 row += pum_height;
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
685 wp->w_popup_pos = botpos;
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
686 }
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
687 else
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
688 // menu below cursor line, align with top
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
689 row += 1;
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
690 }
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
691 else
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
692 // align with the selected item
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
693 row += pum_selected - pum_first + 1;
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
694
18823
ae2bd5ec98d0 patch 8.1.2399: info popup on top of cursor if it doesn't fit
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
695 wp->w_popup_flags &= ~POPF_HIDDEN;
21377
47f25a0c5a42 patch 8.2.1239: "maxwidth" in 'completepopup' not obeyed
Bram Moolenaar <Bram@vim.org>
parents: 20599
diff changeset
696 if (wp->w_maxwidth < 10 && !used_maxwidth_opt)
18823
ae2bd5ec98d0 patch 8.1.2399: info popup on top of cursor if it doesn't fit
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
697 // The popup is not going to fit or will overlap with the cursor
ae2bd5ec98d0 patch 8.1.2399: info popup on top of cursor if it doesn't fit
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
698 // position, hide the popup.
ae2bd5ec98d0 patch 8.1.2399: info popup on top of cursor if it doesn't fit
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
699 wp->w_popup_flags |= POPF_HIDDEN;
ae2bd5ec98d0 patch 8.1.2399: info popup on top of cursor if it doesn't fit
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
700 else
ae2bd5ec98d0 patch 8.1.2399: info popup on top of cursor if it doesn't fit
Bram Moolenaar <Bram@vim.org>
parents: 18812
diff changeset
701 popup_set_wantpos_rowcol(wp, row, col);
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
702 }
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
703 #endif
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
704
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
705 /*
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
706 * Set the index of the currently selected item. The menu will scroll when
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
707 * necessary. When "n" is out of range don't scroll.
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
708 * This may be repeated when the preview window is used:
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
709 * "repeat" == 0: open preview window normally
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
710 * "repeat" == 1: open preview window but don't set the size
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
711 * "repeat" == 2: don't open preview window
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
712 * Returns TRUE when the window was resized and the location of the popup menu
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
713 * must be recomputed.
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
714 */
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
715 static int
17813
8ca20b0a3dc3 patch 8.1.1903: cannot build without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 17811
diff changeset
716 pum_set_selected(int n, int repeat UNUSED)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
717 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
718 int resized = FALSE;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
719 int context = pum_height / 2;
17799
87c5c07a4cac patch 8.1.1896: compiler warning for unused variable
Bram Moolenaar <Bram@vim.org>
parents: 17775
diff changeset
720 #ifdef FEAT_QUICKFIX
17775
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
721 int prev_selected = pum_selected;
17799
87c5c07a4cac patch 8.1.1896: compiler warning for unused variable
Bram Moolenaar <Bram@vim.org>
parents: 17775
diff changeset
722 #endif
18767
068337e86133 patch 8.1.2373: cannot build with +popupwin but without +quickfix
Bram Moolenaar <Bram@vim.org>
parents: 18763
diff changeset
723 #if defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX)
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
724 int has_info = FALSE;
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
725 #endif
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
726
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
727 pum_selected = n;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
728
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
729 if (pum_selected >= 0 && pum_selected < pum_size)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
730 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
731 if (pum_first > pum_selected - 4)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
732 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
733 // scroll down; when we did a jump it's probably a PageUp then
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
734 // scroll a whole page
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
735 if (pum_first > pum_selected - 2)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
736 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
737 pum_first -= pum_height - 2;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
738 if (pum_first < 0)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
739 pum_first = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
740 else if (pum_first > pum_selected)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
741 pum_first = pum_selected;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
742 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
743 else
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
744 pum_first = pum_selected;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
745 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
746 else if (pum_first < pum_selected - pum_height + 5)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
747 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
748 // scroll up; when we did a jump it's probably a PageDown then
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
749 // scroll a whole page
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
750 if (pum_first < pum_selected - pum_height + 1 + 2)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
751 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
752 pum_first += pum_height - 2;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
753 if (pum_first < pum_selected - pum_height + 1)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
754 pum_first = pum_selected - pum_height + 1;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
755 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
756 else
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
757 pum_first = pum_selected - pum_height + 1;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
758 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
759
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
760 // Give a few lines of context when possible.
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
761 if (context > 3)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
762 context = 3;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
763 if (pum_height > 2)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
764 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
765 if (pum_first > pum_selected - context)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
766 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
767 // scroll down
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
768 pum_first = pum_selected - context;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
769 if (pum_first < 0)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
770 pum_first = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
771 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
772 else if (pum_first < pum_selected + context - pum_height + 1)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
773 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
774 // scroll up
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
775 pum_first = pum_selected + context - pum_height + 1;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
776 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
777 }
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
778 // adjust for the number of lines displayed
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
779 if (pum_first > pum_size - pum_height)
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
780 pum_first = pum_size - pum_height;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
781
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 11127
diff changeset
782 #if defined(FEAT_QUICKFIX)
816
4a79d6d376f0 updated for version 7.0c02
vimboss
parents: 800
diff changeset
783 /*
4a79d6d376f0 updated for version 7.0c02
vimboss
parents: 800
diff changeset
784 * Show extra info in the preview window if there is something and
18665
7369756d05de patch 8.1.2324: with of scrollbar in popup menu not taken into account
Bram Moolenaar <Bram@vim.org>
parents: 18560
diff changeset
785 * 'completeopt' contains "preview" or "popup" or "popuphidden".
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
786 * Skip this when tried twice already.
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
787 * Skip this also when there is not much room.
816
4a79d6d376f0 updated for version 7.0c02
vimboss
parents: 800
diff changeset
788 * NOTE: Be very careful not to sync undo!
4a79d6d376f0 updated for version 7.0c02
vimboss
parents: 800
diff changeset
789 */
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
790 if (pum_array[pum_selected].pum_info != NULL
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
791 && Rows > 10
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
792 && repeat <= 1
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
793 && vim_strchr(p_cot, 'p') != NULL)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
794 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
795 win_T *curwin_save = curwin;
12690
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
796 tabpage_T *curtab_save = curtab;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
797 int res = OK;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
798 # ifdef FEAT_PROP_POPUP
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
799 use_popup_T use_popup;
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
800 # else
18759
592c7b56db69 patch 8.1.2369: cannot build with quickfix and without text properties
Bram Moolenaar <Bram@vim.org>
parents: 18667
diff changeset
801 # define use_popup USEPOPUP_NONE
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
802 # endif
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
803 # ifdef FEAT_PROP_POPUP
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
804 has_info = TRUE;
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
805 if (strstr((char *)p_cot, "popuphidden") != NULL)
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
806 use_popup = USEPOPUP_HIDDEN;
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
807 else if (strstr((char *)p_cot, "popup") != NULL)
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
808 use_popup = USEPOPUP_NORMAL;
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
809 else
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
810 use_popup = USEPOPUP_NONE;
22884
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
811 if (use_popup != USEPOPUP_NONE)
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
812 // don't use WinEnter or WinLeave autocommands for the info
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
813 // popup
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
814 block_autocmds();
17950
bb0e25a8b5d7 patch 8.1.1971: manually enabling features causes build errors
Bram Moolenaar <Bram@vim.org>
parents: 17819
diff changeset
815 # endif
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
816 // Open a preview window and set "curwin" to it.
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
817 // 3 lines by default, prefer 'previewheight' if set and smaller.
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
818 g_do_tagpreview = 3;
2622
b2cfe84c96cc updated for version 7.3.044
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
819 if (p_pvh > 0 && p_pvh < g_do_tagpreview)
b2cfe84c96cc updated for version 7.3.044
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
820 g_do_tagpreview = p_pvh;
6043
a97e5b9dbc26 updated for version 7.4.361
Bram Moolenaar <bram@vim.org>
parents: 5444
diff changeset
821 ++RedrawingDisabled;
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
822 // Prevent undo sync here, if an autocommand syncs undo weird
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
823 // things can happen to the undo tree.
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
824 ++no_u_sync;
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
825 resized = prepare_tagpreview(FALSE, FALSE, use_popup);
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
826 --no_u_sync;
6043
a97e5b9dbc26 updated for version 7.4.361
Bram Moolenaar <bram@vim.org>
parents: 5444
diff changeset
827 --RedrawingDisabled;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
828 g_do_tagpreview = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
829
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
830 if (curwin->w_p_pvw
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
831 # ifdef FEAT_PROP_POPUP
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
832 || (curwin->w_popup_flags & POPF_INFO)
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
833 # endif
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
834 )
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
835 {
10302
210af8588e8a commit https://github.com/vim/vim/commit/50e5376926dc2ec4a26a7a16f8f0f3213c4afdf0
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
836 if (!resized
210af8588e8a commit https://github.com/vim/vim/commit/50e5376926dc2ec4a26a7a16f8f0f3213c4afdf0
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
837 && curbuf->b_nwindows == 1
210af8588e8a commit https://github.com/vim/vim/commit/50e5376926dc2ec4a26a7a16f8f0f3213c4afdf0
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
838 && curbuf->b_fname == NULL
17095
10e0d7d96cb0 patch 8.1.1547: functionality of bt_nofile() is confusing
Bram Moolenaar <Bram@vim.org>
parents: 16986
diff changeset
839 && bt_nofile(curbuf)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
840 && curbuf->b_p_bh[0] == 'w')
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
841 {
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
842 // Already a "wipeout" buffer, make it empty.
11121
778c10516955 patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 10410
diff changeset
843 while (!BUFEMPTY())
20599
d571231175b4 patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents: 20392
diff changeset
844 ml_delete((linenr_T)1);
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
845 }
825
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
846 else
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
847 {
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
848 // Don't want to sync undo in the current buffer.
825
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
849 ++no_u_sync;
1743
734d5bdae499 updated for version 7.2-041
vimboss
parents: 1668
diff changeset
850 res = do_ecmd(0, NULL, NULL, NULL, ECMD_ONE, 0, NULL);
825
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
851 --no_u_sync;
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
852 if (res == OK)
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
853 {
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
854 // Edit a new, empty buffer. Set options for a "wipeout"
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
855 // buffer.
825
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
856 set_option_value((char_u *)"swf", 0L, NULL, OPT_LOCAL);
23154
713912dd96cd patch 8.2.2123: after using a complete popup the buffer is listed
Bram Moolenaar <Bram@vim.org>
parents: 22896
diff changeset
857 set_option_value((char_u *)"bl", 0L, NULL, OPT_LOCAL);
825
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
858 set_option_value((char_u *)"bt", 0L,
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
859 (char_u *)"nofile", OPT_LOCAL);
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
860 set_option_value((char_u *)"bh", 0L,
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
861 (char_u *)"wipe", OPT_LOCAL);
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
862 set_option_value((char_u *)"diff", 0L,
1302
7281a86ae640 updated for version 7.1-016
vimboss
parents: 1097
diff changeset
863 NULL, OPT_LOCAL);
825
6675076019ae updated for version 7.0d
vimboss
parents: 816
diff changeset
864 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
865 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
866 if (res == OK)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
867 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
868 char_u *p, *e;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
869 linenr_T lnum = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
870
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
871 for (p = pum_array[pum_selected].pum_info; *p != NUL; )
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
872 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
873 e = vim_strchr(p, '\n');
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
874 if (e == NULL)
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
875 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
876 ml_append(lnum++, p, 0, FALSE);
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
877 break;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
878 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
879 else
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
880 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
881 *e = NUL;
835
8bebcabccc2c updated for version 7.0e01
vimboss
parents: 825
diff changeset
882 ml_append(lnum++, p, (int)(e - p + 1), FALSE);
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
883 *e = '\n';
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
884 p = e + 1;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
885 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
886 }
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
887 // delete the empty last line
20599
d571231175b4 patch 8.2.0853: ml_delete() often called with FALSE argument
Bram Moolenaar <Bram@vim.org>
parents: 20392
diff changeset
888 ml_delete(curbuf->b_ml.ml_line_count);
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
889
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
890 // Increase the height of the preview window to show the
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
891 // text, but no more than 'previewheight' lines.
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
892 if (repeat == 0 && use_popup == USEPOPUP_NONE)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
893 {
838
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
894 if (lnum > p_pvh)
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
895 lnum = p_pvh;
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
896 if (curwin->w_height < lnum)
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
897 {
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
898 win_setheight((int)lnum);
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
899 resized = TRUE;
8e5830943bff updated for version 7.0e04
vimboss
parents: 835
diff changeset
900 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
901 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
902
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
903 curbuf->b_changed = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
904 curbuf->b_p_ma = FALSE;
17775
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
905 if (pum_selected != prev_selected)
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
906 {
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
907 # ifdef FEAT_PROP_POPUP
17775
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
908 curwin->w_firstline = 1;
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
909 # endif
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
910 curwin->w_topline = 1;
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
911 }
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
912 else if (curwin->w_topline > curbuf->b_ml.ml_line_count)
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
913 curwin->w_topline = curbuf->b_ml.ml_line_count;
b423bd231f33 patch 8.1.1884: cannot use mouse scroll wheel in popup in Insert mode
Bram Moolenaar <Bram@vim.org>
parents: 17767
diff changeset
914 curwin->w_cursor.lnum = curwin->w_topline;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
915 curwin->w_cursor.col = 0;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
916 # ifdef FEAT_PROP_POPUP
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
917 if (use_popup != USEPOPUP_NONE)
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
918 {
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
919 pum_position_info_popup(curwin);
17819
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
920 if (win_valid(curwin_save))
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
921 redraw_win_later(curwin_save, SOME_VALID);
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
922 }
1f74a3c600a3 patch 8.1.1906: info popup size is sometimes incorrect
Bram Moolenaar <Bram@vim.org>
parents: 17817
diff changeset
923 # endif
12690
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
924 if ((curwin != curwin_save && win_valid(curwin_save))
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
925 || (curtab != curtab_save
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
926 && valid_tabpage(curtab_save)))
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
927 {
24551
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
928 int save_redr_status;
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
929
12690
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
930 if (curtab != curtab_save && valid_tabpage(curtab_save))
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
931 goto_tabpage_tp(curtab_save, FALSE, FALSE);
fad36581f788 patch 8.0.1223: crash when using autocomplete and tab pages
Christian Brabandt <cb@256bit.org>
parents: 12566
diff changeset
932
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
933 // When the first completion is done and the preview
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
934 // window is not resized, skip the preview window's
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
935 // status line redrawing.
6089
2f02675bc4b0 updated for version 7.4.383
Bram Moolenaar <bram@vim.org>
parents: 6043
diff changeset
936 if (ins_compl_active() && !resized)
2f02675bc4b0 updated for version 7.4.383
Bram Moolenaar <bram@vim.org>
parents: 6043
diff changeset
937 curwin->w_redr_status = FALSE;
2f02675bc4b0 updated for version 7.4.383
Bram Moolenaar <bram@vim.org>
parents: 6043
diff changeset
938
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
939 // Return cursor to where we were
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
940 validate_cursor();
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
941 redraw_later(SOME_VALID);
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
942
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
943 // When the preview window was resized we need to
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
944 // update the view on the buffer. Only go back to
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
945 // the window when needed, otherwise it will always be
18900
a9c47c623f4a patch 8.2.0011: screen updating wrong when opeing preview window
Bram Moolenaar <Bram@vim.org>
parents: 18892
diff changeset
946 // redrawn.
17706
431d52b7f7d3 patch 8.1.1850: focus may remain in popup window
Bram Moolenaar <Bram@vim.org>
parents: 17292
diff changeset
947 if (resized && win_valid(curwin_save))
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
948 {
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
949 ++no_u_sync;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
950 win_enter(curwin_save, TRUE);
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
951 --no_u_sync;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
952 update_topline();
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
953 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
954
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
955 // Update the screen before drawing the popup menu.
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
956 // Enable updating the status lines.
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
957 pum_pretend_not_visible = TRUE;
24551
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
958
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
959 // But don't draw text at the new popup menu position,
18900
a9c47c623f4a patch 8.2.0011: screen updating wrong when opeing preview window
Bram Moolenaar <Bram@vim.org>
parents: 18892
diff changeset
960 // it causes flicker. When resizing we need to draw
a9c47c623f4a patch 8.2.0011: screen updating wrong when opeing preview window
Bram Moolenaar <Bram@vim.org>
parents: 18892
diff changeset
961 // anyway, the position may change later.
24551
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
962 // Also do not redraw the status line of the original
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
963 // current window here, to avoid it gets drawn with
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
964 // StatusLineNC for a moment and cause flicker.
18900
a9c47c623f4a patch 8.2.0011: screen updating wrong when opeing preview window
Bram Moolenaar <Bram@vim.org>
parents: 18892
diff changeset
965 pum_will_redraw = !resized;
24551
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
966 save_redr_status = curwin_save->w_redr_status;
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
967 curwin_save->w_redr_status = FALSE;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
968 update_screen(0);
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
969 pum_pretend_not_visible = FALSE;
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
970 pum_will_redraw = FALSE;
24551
aa04faf1590d patch 8.2.2815: status line flickers when redrawing popup menu info
Bram Moolenaar <Bram@vim.org>
parents: 24527
diff changeset
971 curwin_save->w_redr_status = save_redr_status;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
972
816
4a79d6d376f0 updated for version 7.0c02
vimboss
parents: 800
diff changeset
973 if (!resized && win_valid(curwin_save))
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
974 {
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
975 # ifdef FEAT_PROP_POPUP
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
976 win_T *wp = curwin;
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
977 # endif
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
978 ++no_u_sync;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
979 win_enter(curwin_save, TRUE);
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
980 --no_u_sync;
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
981 # ifdef FEAT_PROP_POPUP
18396
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
982 if (use_popup == USEPOPUP_HIDDEN && win_valid(wp))
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
983 popup_hide(wp);
ba5d8c5d77d7 patch 8.1.2192: cannot easily fill the info popup asynchronously
Bram Moolenaar <Bram@vim.org>
parents: 18251
diff changeset
984 # endif
7181
ce8b286e89ef commit https://github.com/vim/vim/commit/e7d1376b636e6c758196c3542bd2c1053f9edb75
Christian Brabandt <cb@256bit.org>
parents: 6089
diff changeset
985 }
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
986
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
987 // May need to update the screen again when there are
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
988 // autocommands involved.
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
989 pum_pretend_not_visible = TRUE;
18900
a9c47c623f4a patch 8.2.0011: screen updating wrong when opeing preview window
Bram Moolenaar <Bram@vim.org>
parents: 18892
diff changeset
990 pum_will_redraw = !resized;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
991 update_screen(0);
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
992 pum_pretend_not_visible = FALSE;
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
993 pum_will_redraw = FALSE;
15521
6d949e552e99 patch 8.1.0768: updating completions may cause the popup menu to flicker
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
994 call_update_screen = FALSE;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
995 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
996 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
997 }
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
998 # if defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX)
17706
431d52b7f7d3 patch 8.1.1850: focus may remain in popup window
Bram Moolenaar <Bram@vim.org>
parents: 17292
diff changeset
999 if (WIN_IS_POPUP(curwin))
431d52b7f7d3 patch 8.1.1850: focus may remain in popup window
Bram Moolenaar <Bram@vim.org>
parents: 17292
diff changeset
1000 // can't keep focus in a popup window
431d52b7f7d3 patch 8.1.1850: focus may remain in popup window
Bram Moolenaar <Bram@vim.org>
parents: 17292
diff changeset
1001 win_enter(firstwin, TRUE);
431d52b7f7d3 patch 8.1.1850: focus may remain in popup window
Bram Moolenaar <Bram@vim.org>
parents: 17292
diff changeset
1002 # endif
22884
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
1003 # ifdef FEAT_PROP_POPUP
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
1004 if (use_popup != USEPOPUP_NONE)
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
1005 unblock_autocmds();
68dc849715b5 patch 8.2.1989: info popup triggers WinEnter and WinLeave autocommands
Bram Moolenaar <Bram@vim.org>
parents: 21377
diff changeset
1006 # endif
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1007 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1008 #endif
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1009 }
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
1010 #if defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX)
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
1011 if (!has_info)
17817
e8a7029efa40 patch 8.1.1905: cannot set all properties of the info popup
Bram Moolenaar <Bram@vim.org>
parents: 17815
diff changeset
1012 // hide any popup info window
e8a7029efa40 patch 8.1.1905: cannot set all properties of the info popup
Bram Moolenaar <Bram@vim.org>
parents: 17815
diff changeset
1013 popup_hide_info();
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1014 #endif
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1015
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1016 return resized;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1017 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1018
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1019 /*
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1020 * Undisplay the popup menu (later).
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1021 */
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1022 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1023 pum_undisplay(void)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1024 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1025 pum_array = NULL;
13944
ddf02a93796f patch 8.0.1842: popup menu inside terminal window isn't cleared
Christian Brabandt <cb@256bit.org>
parents: 13427
diff changeset
1026 redraw_all_later(NOT_VALID);
940
306fc545fe2c updated for version 7.0-066
vimboss
parents: 838
diff changeset
1027 redraw_tabline = TRUE;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1028 status_redraw_all();
18763
49b78d6465e5 patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents: 18759
diff changeset
1029 #if defined(FEAT_PROP_POPUP) && defined(FEAT_QUICKFIX)
17817
e8a7029efa40 patch 8.1.1905: cannot set all properties of the info popup
Bram Moolenaar <Bram@vim.org>
parents: 17815
diff changeset
1030 // hide any popup info window
e8a7029efa40 patch 8.1.1905: cannot set all properties of the info popup
Bram Moolenaar <Bram@vim.org>
parents: 17815
diff changeset
1031 popup_hide_info();
17767
c75da1064e33 patch 8.1.1880: cannot show extra info for completion in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17706
diff changeset
1032 #endif
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1033 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1034
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1035 /*
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1036 * Clear the popup menu. Currently only resets the offset to the first
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1037 * displayed item.
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1038 */
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1039 void
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1040 pum_clear(void)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1041 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1042 pum_first = 0;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1043 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1044
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1045 /*
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
1046 * Return TRUE if the popup menu is displayed. Used to avoid some redrawing
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
1047 * that could overwrite it. Overruled when "pum_pretend_not_visible" is set,
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
1048 * used to redraw the status lines.
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1049 */
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1050 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1051 pum_visible(void)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1052 {
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
1053 return !pum_pretend_not_visible && pum_array != NULL;
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1054 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1055
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1056 /*
24527
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1057 * Return TRUE if the popup can be redrawn in the same position.
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1058 */
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1059 static int
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1060 pum_in_same_position(void)
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1061 {
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1062 return pum_window != curwin
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1063 || (pum_win_row == curwin->w_wrow + W_WINROW(curwin)
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1064 && pum_win_height == curwin->w_height
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1065 && pum_win_col == curwin->w_wincol
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1066 && pum_win_width == curwin->w_width);
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1067 }
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1068
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1069 /*
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1070 * Return TRUE when pum_may_redraw() will call pum_redraw().
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1071 * This means that the pum area should not be overwritten to avoid flicker.
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1072 */
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1073 int
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1074 pum_redraw_in_same_position(void)
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1075 {
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1076 if (!pum_visible() || pum_will_redraw)
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1077 return FALSE; // nothing to do
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1078
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1079 return pum_in_same_position();
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1080 }
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1081
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1082 /*
14089
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1083 * Reposition the popup menu to adjust for window layout changes.
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1084 */
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1085 void
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1086 pum_may_redraw(void)
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1087 {
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1088 pumitem_T *array = pum_array;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1089 int len = pum_size;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1090 int selected = pum_selected;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1091
18858
539c05ea2d3a patch 8.1.2415: popup menu flickers if an info popup is used
Bram Moolenaar <Bram@vim.org>
parents: 18823
diff changeset
1092 if (!pum_visible() || pum_will_redraw)
14089
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1093 return; // nothing to do
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1094
24527
a878e5e892cf patch 8.2.2803: flicker when the popup menu has an info popup
Bram Moolenaar <Bram@vim.org>
parents: 23328
diff changeset
1095 if (pum_in_same_position())
14089
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1096 {
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1097 // window position didn't change, redraw in the same position
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1098 pum_redraw();
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1099 }
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1100 else
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1101 {
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1102 int wcol = curwin->w_wcol;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1103
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1104 // Window layout changed, recompute the position.
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1105 // Use the remembered w_wcol value, the cursor may have moved when a
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1106 // completion was inserted, but we want the menu in the same position.
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1107 pum_undisplay();
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1108 curwin->w_wcol = pum_win_wcol;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1109 curwin->w_valid |= VALID_WCOL;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1110 pum_display(array, len, selected);
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1111 curwin->w_wcol = wcol;
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1112 }
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1113 }
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1114
ae53a9274f50 patch 8.1.0062: popup menu broken if a callback changes the window layout
Christian Brabandt <cb@256bit.org>
parents: 13944
diff changeset
1115 /*
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1116 * Return the height of the popup menu, the number of entries visible.
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1117 * Only valid when pum_visible() returns TRUE!
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1118 */
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1119 int
7833
c079097365f3 commit https://github.com/vim/vim/commit/055409764ca5f7978d4c399d2c440af0ce971c4f
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1120 pum_get_height(void)
800
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1121 {
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1122 return pum_height;
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1123 }
d8f905020502 updated for version 7.0b
vimboss
parents:
diff changeset
1124
17813
8ca20b0a3dc3 patch 8.1.1903: cannot build without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 17811
diff changeset
1125 #if defined(FEAT_EVAL) || defined(PROTO)
16268
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1126 /*
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1127 * Add size information about the pum to "dict".
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1128 */
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1129 void
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1130 pum_set_event_info(dict_T *dict)
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1131 {
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1132 if (!pum_visible())
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1133 return;
19673
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1134 (void)dict_add_number(dict, "height", pum_height);
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1135 (void)dict_add_number(dict, "width", pum_width);
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1136 (void)dict_add_number(dict, "row", pum_row);
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1137 (void)dict_add_number(dict, "col", pum_col);
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1138 (void)dict_add_number(dict, "size", pum_size);
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1139 (void)dict_add_bool(dict, "scrollbar",
62ea983a9cb4 patch 8.2.0393: Coverity warns for not using return value
Bram Moolenaar <Bram@vim.org>
parents: 19201
diff changeset
1140 pum_scrollbar ? VVAL_TRUE : VVAL_FALSE);
16268
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1141 }
17813
8ca20b0a3dc3 patch 8.1.1903: cannot build without the +eval feature
Bram Moolenaar <Bram@vim.org>
parents: 17811
diff changeset
1142 #endif
16268
0f65f2808470 patch 8.1.1138: plugins don't get notified when the popup menu changes
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
1143
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1144 #if defined(FEAT_BEVAL_TERM) || defined(FEAT_TERM_POPUP_MENU) || defined(PROTO)
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1145 static void
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1146 pum_position_at_mouse(int min_width)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1147 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1148 if (Rows - mouse_row > pum_size)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1149 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1150 // Enough space below the mouse row.
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1151 pum_row = mouse_row + 1;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1152 if (pum_height > Rows - pum_row)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1153 pum_height = Rows - pum_row;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1154 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1155 else
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1156 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1157 // Show above the mouse row, reduce height if it does not fit.
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1158 pum_row = mouse_row - pum_size;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1159 if (pum_row < 0)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1160 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1161 pum_height += pum_row;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1162 pum_row = 0;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1163 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1164 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1165 if (Columns - mouse_col >= pum_base_width
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1166 || Columns - mouse_col > min_width)
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1167 // Enough space to show at mouse column.
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1168 pum_col = mouse_col;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1169 else
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1170 // Not enough space, right align with window.
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1171 pum_col = Columns - (pum_base_width > min_width
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1172 ? min_width : pum_base_width);
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1173
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1174 pum_width = Columns - pum_col;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1175 if (pum_width > pum_base_width + 1)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1176 pum_width = pum_base_width + 1;
14095
f452c4aeb837 patch 8.1.0065: balloon displayed at the wrong position
Christian Brabandt <cb@256bit.org>
parents: 14089
diff changeset
1177
f452c4aeb837 patch 8.1.0065: balloon displayed at the wrong position
Christian Brabandt <cb@256bit.org>
parents: 14089
diff changeset
1178 // Do not redraw at cursor position.
f452c4aeb837 patch 8.1.0065: balloon displayed at the wrong position
Christian Brabandt <cb@256bit.org>
parents: 14089
diff changeset
1179 pum_window = NULL;
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1180 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1181
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1182 #endif
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1183
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1184 #if defined(FEAT_BEVAL_TERM) || defined(PROTO)
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1185 static pumitem_T *balloon_array = NULL;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1186 static int balloon_arraysize;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1187
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1188 # define BALLOON_MIN_WIDTH 50
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1189 # define BALLOON_MIN_HEIGHT 10
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1190
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1191 typedef struct {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1192 char_u *start;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1193 int bytelen;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1194 int cells;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1195 int indent;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1196 } balpart_T;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1197
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1198 /*
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1199 * Split a string into parts to display in the balloon.
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1200 * Aimed at output from gdb. Attempts to split at white space, preserve quoted
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1201 * strings and make a struct look good.
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1202 * Resulting array is stored in "array" and returns the size of the array.
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1203 */
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1204 int
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1205 split_message(char_u *mesg, pumitem_T **array)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1206 {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1207 garray_T ga;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1208 char_u *p;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1209 balpart_T *item;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1210 int quoted = FALSE;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1211 int height;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1212 int line;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1213 int item_idx;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1214 int indent = 0;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1215 int max_cells = 0;
18560
81272918c0ea patch 8.1.2274: newlines in 'balloonexpr' result only work in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 18396
diff changeset
1216 int max_height = Rows / 2 - 1;
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1217 int long_item_count = 0;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1218 int split_long_items = FALSE;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1219
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1220 ga_init2(&ga, sizeof(balpart_T), 20);
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1221 p = mesg;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1222
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1223 while (*p != NUL)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1224 {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1225 if (ga_grow(&ga, 1) == FAIL)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1226 goto failed;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1227 item = ((balpart_T *)ga.ga_data) + ga.ga_len;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1228 item->start = p;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1229 item->indent = indent;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1230 item->cells = indent * 2;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1231 ++ga.ga_len;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1232 while (*p != NUL)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1233 {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1234 if (*p == '"')
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1235 quoted = !quoted;
18560
81272918c0ea patch 8.1.2274: newlines in 'balloonexpr' result only work in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 18396
diff changeset
1236 else if (*p == '\n')
81272918c0ea patch 8.1.2274: newlines in 'balloonexpr' result only work in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 18396
diff changeset
1237 break;
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1238 else if (*p == '\\' && p[1] != NUL)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1239 ++p;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1240 else if (!quoted)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1241 {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1242 if ((*p == ',' && p[1] == ' ') || *p == '{' || *p == '}')
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1243 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1244 // Looks like a good point to break.
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1245 if (*p == '{')
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1246 ++indent;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1247 else if (*p == '}' && indent > 0)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1248 --indent;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1249 ++item->cells;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1250 p = skipwhite(p + 1);
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1251 break;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1252 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1253 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1254 item->cells += ptr2cells(p);
18251
c8a53c0daeed patch 8.1.2120: some MB_ macros are more complicated than necessary
Bram Moolenaar <Bram@vim.org>
parents: 18174
diff changeset
1255 p += mb_ptr2len(p);
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1256 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1257 item->bytelen = p - item->start;
18560
81272918c0ea patch 8.1.2274: newlines in 'balloonexpr' result only work in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 18396
diff changeset
1258 if (*p == '\n')
81272918c0ea patch 8.1.2274: newlines in 'balloonexpr' result only work in the GUI
Bram Moolenaar <Bram@vim.org>
parents: 18396
diff changeset
1259 ++p;
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1260 if (item->cells > max_cells)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1261 max_cells = item->cells;
12940
5045d3076db0 patch 8.0.1346: crash when passing 50 char string to balloon_split()
Christian Brabandt <cb@256bit.org>
parents: 12883
diff changeset
1262 long_item_count += (item->cells - 1) / BALLOON_MIN_WIDTH;
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1263 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1264
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1265 height = 2 + ga.ga_len;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1266
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1267 // If there are long items and the height is below the limit: split lines
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1268 if (long_item_count > 0 && height + long_item_count <= max_height)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1269 {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1270 split_long_items = TRUE;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1271 height += long_item_count;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1272 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1273
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1274 // Limit to half the window height, it has to fit above or below the mouse
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1275 // position.
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1276 if (height > max_height)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1277 height = max_height;
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
1278 *array = ALLOC_CLEAR_MULT(pumitem_T, height);
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1279 if (*array == NULL)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1280 goto failed;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1281
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1282 // Add an empty line above and below, looks better.
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1283 (*array)->pum_text = vim_strsave((char_u *)"");
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1284 (*array + height - 1)->pum_text = vim_strsave((char_u *)"");
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1285
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1286 for (line = 1, item_idx = 0; line < height - 1; ++item_idx)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1287 {
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1288 int skip;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1289 int thislen;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1290 int copylen;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1291 int ind;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1292 int cells;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1293
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1294 item = ((balpart_T *)ga.ga_data) + item_idx;
18667
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1295 if (item->bytelen == 0)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1296 (*array)[line++].pum_text = vim_strsave((char_u *)"");
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1297 else
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1298 for (skip = 0; skip < item->bytelen; skip += thislen)
16429
a1229400434a patch 8.1.1219: not checking for NULL return from alloc()
Bram Moolenaar <Bram@vim.org>
parents: 16268
diff changeset
1299 {
18667
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1300 if (split_long_items && item->cells >= BALLOON_MIN_WIDTH)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1301 {
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1302 cells = item->indent * 2;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1303 for (p = item->start + skip;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1304 p < item->start + item->bytelen;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1305 p += mb_ptr2len(p))
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1306 if ((cells += ptr2cells(p)) > BALLOON_MIN_WIDTH)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1307 break;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1308 thislen = p - (item->start + skip);
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1309 }
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1310 else
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1311 thislen = item->bytelen;
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1312
18667
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1313 // put indent at the start
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1314 p = alloc(thislen + item->indent * 2 + 1);
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1315 if (p == NULL)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1316 {
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1317 for (line = 0; line <= height - 1; ++line)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1318 vim_free((*array)[line].pum_text);
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1319 vim_free(*array);
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1320 goto failed;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1321 }
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1322 for (ind = 0; ind < item->indent * 2; ++ind)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1323 p[ind] = ' ';
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1324
18667
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1325 // exclude spaces at the end of the string
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1326 for (copylen = thislen; copylen > 0; --copylen)
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1327 if (item->start[skip + copylen - 1] != ' ')
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1328 break;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1329
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1330 vim_strncpy(p + ind, item->start + skip, copylen);
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1331 (*array)[line].pum_text = p;
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1332 item->indent = 0; // wrapped line has no indent
18667
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1333 ++line;
de350001150c patch 8.1.2325: crash when using balloon with empty line
Bram Moolenaar <Bram@vim.org>
parents: 18665
diff changeset
1334 }
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1335 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1336 ga_clear(&ga);
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1337 return height;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1338
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1339 failed:
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1340 ga_clear(&ga);
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1341 return 0;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1342 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1343
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1344 void
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1345 ui_remove_balloon(void)
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1346 {
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1347 if (balloon_array != NULL)
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1348 {
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1349 pum_undisplay();
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1350 while (balloon_arraysize > 0)
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1351 vim_free(balloon_array[--balloon_arraysize].pum_text);
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13242
diff changeset
1352 VIM_CLEAR(balloon_array);
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1353 }
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1354 }
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1355
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1356 /*
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1357 * Terminal version of a balloon, uses the popup menu code.
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1358 */
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1359 void
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1360 ui_post_balloon(char_u *mesg, list_T *list)
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1361 {
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1362 ui_remove_balloon();
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1363
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1364 if (mesg == NULL && list == NULL)
16600
ff3c99bd1038 patch 8.1.1303: not possible to hide a balloon
Bram Moolenaar <Bram@vim.org>
parents: 16429
diff changeset
1365 {
ff3c99bd1038 patch 8.1.1303: not possible to hide a balloon
Bram Moolenaar <Bram@vim.org>
parents: 16429
diff changeset
1366 pum_undisplay();
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1367 return;
16600
ff3c99bd1038 patch 8.1.1303: not possible to hide a balloon
Bram Moolenaar <Bram@vim.org>
parents: 16429
diff changeset
1368 }
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1369 if (list != NULL)
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1370 {
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1371 listitem_T *li;
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1372 int idx;
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1373
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1374 balloon_arraysize = list->lv_len;
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
1375 balloon_array = ALLOC_CLEAR_MULT(pumitem_T, list->lv_len);
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1376 if (balloon_array == NULL)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1377 return;
20392
4c317d8c1051 patch 8.2.0751: Vim9: performance can be improved
Bram Moolenaar <Bram@vim.org>
parents: 20245
diff changeset
1378 CHECK_LIST_MATERIALIZE(list);
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1379 for (idx = 0, li = list->lv_first; li != NULL; li = li->li_next, ++idx)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1380 {
15211
de63593896b3 patch 8.1.0615: get_tv function names are not consistent
Bram Moolenaar <Bram@vim.org>
parents: 15087
diff changeset
1381 char_u *text = tv_get_string_chk(&li->li_tv);
12883
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1382
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1383 balloon_array[idx].pum_text = vim_strsave(
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1384 text == NULL ? (char_u *)"" : text);
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1385 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1386 }
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1387 else
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1388 balloon_arraysize = split_message(mesg, &balloon_array);
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1389
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1390 if (balloon_arraysize > 0)
058e93aee621 patch 8.0.1318: terminal balloon only shows one line
Christian Brabandt <cb@256bit.org>
parents: 12871
diff changeset
1391 {
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1392 pum_array = balloon_array;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1393 pum_size = balloon_arraysize;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1394 pum_compute_size();
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1395 pum_scrollbar = 0;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1396 pum_height = balloon_arraysize;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1397
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1398 pum_position_at_mouse(BALLOON_MIN_WIDTH);
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1399 pum_selected = -1;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1400 pum_first = 0;
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1401 pum_redraw();
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1402 }
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1403 }
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1404
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1405 /*
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1406 * Called when the mouse moved, may remove any displayed balloon.
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1407 */
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1408 void
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1409 ui_may_remove_balloon(void)
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1410 {
17292
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
1411 // For now: remove the balloon whenever the mouse moves to another screen
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
1412 // cell.
8a095d343c59 patch 8.1.1645: cannot use a popup window for a balloon
Bram Moolenaar <Bram@vim.org>
parents: 17095
diff changeset
1413 ui_remove_balloon();
12865
ebb4f6c93598 patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents: 12690
diff changeset
1414 }
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1415 #endif
13234
6e972d830e13 patch 8.0.1491: the minimum width of the popup menu is hard coded
Christian Brabandt <cb@256bit.org>
parents: 12940
diff changeset
1416
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1417 #if defined(FEAT_TERM_POPUP_MENU) || defined(PROTO)
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1418 /*
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1419 * Select the pum entry at the mouse position.
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1420 */
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1421 static void
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1422 pum_select_mouse_pos(void)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1423 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1424 int idx = mouse_row - pum_row;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1425
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1426 if (idx < 0 || idx >= pum_size)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1427 pum_selected = -1;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1428 else if (*pum_array[idx].pum_text != NUL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1429 pum_selected = idx;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1430 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1431
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1432 /*
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1433 * Execute the currently selected popup menu item.
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1434 */
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1435 static void
13400
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13392
diff changeset
1436 pum_execute_menu(vimmenu_T *menu, int mode)
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1437 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1438 vimmenu_T *mp;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1439 int idx = 0;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1440 exarg_T ea;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1441
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19673
diff changeset
1442 FOR_ALL_CHILD_MENUS(menu, mp)
13400
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13392
diff changeset
1443 if ((mp->modes & mp->enabled & mode) && idx++ == pum_selected)
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1444 {
20007
aadd1cae2ff5 patch 8.2.0559: clearing a struct is verbose
Bram Moolenaar <Bram@vim.org>
parents: 19934
diff changeset
1445 CLEAR_FIELD(ea);
14952
405309f9dd13 patch 8.1.0487: no menus specifically for the terminal window
Bram Moolenaar <Bram@vim.org>
parents: 14685
diff changeset
1446 execute_menu(&ea, mp, -1);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1447 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1448 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1449 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1450
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1451 /*
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1452 * Open the terminal version of the popup menu and don't return until it is
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1453 * closed.
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1454 */
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1455 void
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1456 pum_show_popupmenu(vimmenu_T *menu)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1457 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1458 vimmenu_T *mp;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1459 int idx = 0;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1460 pumitem_T *array;
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1461 # ifdef FEAT_BEVAL_TERM
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1462 int save_bevalterm = p_bevalterm;
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1463 # endif
13392
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1464 int mode;
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1465
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1466 pum_undisplay();
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1467 pum_size = 0;
13392
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1468 mode = get_menu_mode_flag();
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1469
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19673
diff changeset
1470 FOR_ALL_CHILD_MENUS(menu, mp)
13392
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1471 if (menu_is_separator(mp->dname)
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1472 || (mp->modes & mp->enabled & mode))
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1473 ++pum_size;
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1474
15375
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1475 // When there are only Terminal mode menus, using "popup Edit" results in
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1476 // pum_size being zero.
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1477 if (pum_size <= 0)
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1478 {
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15375
diff changeset
1479 emsg(e_menuothermode);
15375
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1480 return;
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1481 }
6012cc6936f7 patch 8.1.0695: internal error when using :popup
Bram Moolenaar <Bram@vim.org>
parents: 15324
diff changeset
1482
16825
ce04ebdf26b8 patch 8.1.1414: alloc() returning "char_u *" causes a lot of type casts
Bram Moolenaar <Bram@vim.org>
parents: 16768
diff changeset
1483 array = ALLOC_CLEAR_MULT(pumitem_T, pum_size);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1484 if (array == NULL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1485 return;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1486
19934
3ff714d765ba patch 8.2.0523: loops are repeated
Bram Moolenaar <Bram@vim.org>
parents: 19673
diff changeset
1487 FOR_ALL_CHILD_MENUS(menu, mp)
23328
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1488 {
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1489 char_u *s = NULL;
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1490
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1491 // Make a copy of the text, the menu may be redefined in a callback.
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1492 if (menu_is_separator(mp->dname))
23328
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1493 s = (char_u *)"";
13392
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1494 else if (mp->modes & mp->enabled & mode)
23328
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1495 s = mp->dname;
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1496 if (s != NULL)
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1497 {
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1498 s = vim_strsave(s);
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1499 if (s != NULL)
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1500 array[idx++].pum_text = s;
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1501 }
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1502 }
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1503
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1504 pum_array = array;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1505 pum_compute_size();
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1506 pum_scrollbar = 0;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1507 pum_height = pum_size;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1508 pum_position_at_mouse(20);
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1509
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1510 pum_selected = -1;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1511 pum_first = 0;
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1512 # ifdef FEAT_BEVAL_TERM
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1513 p_bevalterm = TRUE; // track mouse movement
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1514 mch_setmouse(TRUE);
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1515 # endif
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1516
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1517 for (;;)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1518 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1519 int c;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1520
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1521 pum_redraw();
13400
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13392
diff changeset
1522 setcursor_mayforce(TRUE);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1523 out_flush();
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1524
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1525 c = vgetc();
16845
d4c50bca8dbc patch 8.1.1424: crash when popup menu is deleted while waiting for char
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
1526
d4c50bca8dbc patch 8.1.1424: crash when popup menu is deleted while waiting for char
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
1527 // Bail out when typing Esc, CTRL-C or some callback closed the popup
d4c50bca8dbc patch 8.1.1424: crash when popup menu is deleted while waiting for char
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
1528 // menu.
d4c50bca8dbc patch 8.1.1424: crash when popup menu is deleted while waiting for char
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
1529 if (c == ESC || c == Ctrl_C || pum_array == NULL)
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1530 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1531 else if (c == CAR || c == NL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1532 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1533 // enter: select current item, if any, and close
13400
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13392
diff changeset
1534 pum_execute_menu(menu, mode);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1535 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1536 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1537 else if (c == 'k' || c == K_UP || c == K_MOUSEUP)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1538 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1539 // cursor up: select previous item
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1540 while (pum_selected > 0)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1541 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1542 --pum_selected;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1543 if (*array[pum_selected].pum_text != NUL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1544 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1545 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1546 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1547 else if (c == 'j' || c == K_DOWN || c == K_MOUSEDOWN)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1548 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1549 // cursor down: select next item
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1550 while (pum_selected < pum_size - 1)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1551 {
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1552 ++pum_selected;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1553 if (*array[pum_selected].pum_text != NUL)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1554 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1555 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1556 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1557 else if (c == K_RIGHTMOUSE)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1558 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1559 // Right mouse down: reposition the menu.
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1560 vungetc(c);
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1561 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1562 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1563 else if (c == K_LEFTDRAG || c == K_RIGHTDRAG || c == K_MOUSEMOVE)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1564 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1565 // mouse moved: select item in the mouse row
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1566 pum_select_mouse_pos();
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1567 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1568 else if (c == K_LEFTMOUSE || c == K_LEFTMOUSE_NM || c == K_RIGHTRELEASE)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1569 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1570 // left mouse click: select clicked item, if any, and close;
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1571 // right mouse release: select clicked item, close if any
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1572 pum_select_mouse_pos();
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1573 if (pum_selected >= 0)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1574 {
13400
c415cdd49ea4 patch 8.0.1574: show cursor in wrong place when using popup menu
Christian Brabandt <cb@256bit.org>
parents: 13392
diff changeset
1575 pum_execute_menu(menu, mode);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1576 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1577 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1578 if (c == K_LEFTMOUSE || c == K_LEFTMOUSE_NM)
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1579 break;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1580 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1581 }
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1582
23328
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1583 for (idx = 0; idx < pum_size; ++idx)
8e0ec52cad85 patch 8.2.2207: illegal memory access if popup menu items are changed
Bram Moolenaar <Bram@vim.org>
parents: 23154
diff changeset
1584 vim_free(array[idx].pum_text);
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1585 vim_free(array);
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1586 pum_undisplay();
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1587 # ifdef FEAT_BEVAL_TERM
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1588 p_bevalterm = save_bevalterm;
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1589 mch_setmouse(TRUE);
17809
59f8948b7590 patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents: 17799
diff changeset
1590 # endif
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1591 }
13392
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1592
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1593 void
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1594 pum_make_popup(char_u *path_name, int use_mouse_pos)
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1595 {
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1596 vimmenu_T *menu;
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1597
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1598 if (!use_mouse_pos)
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1599 {
18812
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1600 // Hack: set mouse position at the cursor so that the menu pops up
d34ec6fe207d patch 8.1.2394: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents: 18767
diff changeset
1601 // around there.
13392
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1602 mouse_row = curwin->w_winrow + curwin->w_wrow;
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1603 mouse_col = curwin->w_wincol + curwin->w_wcol;
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1604 }
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1605
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1606 menu = gui_find_menu(path_name);
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1607 if (menu != NULL)
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1608 pum_show_popupmenu(menu);
d5347779fb20 patch 8.0.1570: can't use :popup for a menu in the terminal
Christian Brabandt <cb@256bit.org>
parents: 13369
diff changeset
1609 }
13369
244ff1b6d2ad patch 8.0.1558: no right-click menu in a terminal
Christian Brabandt <cb@256bit.org>
parents: 13331
diff changeset
1610 #endif