annotate src/ui.c @ 17578:696030820746 v8.1.1786

patch 8.1.1786: double click in popup scrollbar starts selection commit https://github.com/vim/vim/commit/13b11eddcaf5176fb1127c8bc8f4b4f46bd05488 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Aug 1 15:52:45 2019 +0200 patch 8.1.1786: double click in popup scrollbar starts selection Problem: Double click in popup scrollbar starts selection. Solution: Ignore the double click.
author Bram Moolenaar <Bram@vim.org>
date Thu, 01 Aug 2019 16:00:07 +0200
parents 74b6674b99fd
children d5e5d0fc3fa8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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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 * ui.c: functions that handle the user interface.
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12 * 1. Keyboard input stuff, and a bit of windowing stuff. These are called
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13 * before the machine specific stuff (mch_*) so that we can call the GUI
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14 * stuff instead if the GUI is running.
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15 * 2. Clipboard stuff.
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16 * 3. Input buffer stuff.
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17 */
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18
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19 #include "vim.h"
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20
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21 #ifdef FEAT_CYGWIN_WIN32_CLIPBOARD
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22 # define WIN32_LEAN_AND_MEAN
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23 # include <windows.h>
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24 # include "winclip.pro"
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25 #endif
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26
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27 void
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28 ui_write(char_u *s, int len)
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29 {
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30 #ifdef FEAT_GUI
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31 if (gui.in_use && !gui.dying && !gui.starting)
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32 {
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33 gui_write(s, len);
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34 if (p_wd)
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35 gui_wait_for_chars(p_wd, typebuf.tb_change_cnt);
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36 return;
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37 }
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38 #endif
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39 #ifndef NO_CONSOLE
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40 /* Don't output anything in silent mode ("ex -s") unless 'verbose' set */
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41 if (!(silent_mode && p_verbose == 0))
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42 {
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43 #if !defined(MSWIN)
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44 char_u *tofree = NULL;
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45
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46 if (output_conv.vc_type != CONV_NONE)
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47 {
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48 /* Convert characters from 'encoding' to 'termencoding'. */
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49 tofree = string_convert(&output_conv, s, &len);
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50 if (tofree != NULL)
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51 s = tofree;
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52 }
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53 #endif
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54
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55 mch_write(s, len);
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56
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57 # if !defined(MSWIN)
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58 if (output_conv.vc_type != CONV_NONE)
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59 vim_free(tofree);
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60 # endif
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61 }
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62 #endif
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63 }
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64
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65 #if defined(UNIX) || defined(VMS) || defined(PROTO) || defined(MSWIN)
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66 /*
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67 * When executing an external program, there may be some typed characters that
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68 * are not consumed by it. Give them back to ui_inchar() and they are stored
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69 * here for the next call.
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70 */
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71 static char_u *ta_str = NULL;
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72 static int ta_off; /* offset for next char to use when ta_str != NULL */
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73 static int ta_len; /* length of ta_str when it's not NULL*/
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74
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75 void
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76 ui_inchar_undo(char_u *s, int len)
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77 {
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78 char_u *new;
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79 int newlen;
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80
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81 newlen = len;
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82 if (ta_str != NULL)
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83 newlen += ta_len - ta_off;
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84 new = alloc(newlen);
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85 if (new != NULL)
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86 {
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87 if (ta_str != NULL)
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88 {
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89 mch_memmove(new, ta_str + ta_off, (size_t)(ta_len - ta_off));
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90 mch_memmove(new + ta_len - ta_off, s, (size_t)len);
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91 vim_free(ta_str);
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92 }
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93 else
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94 mch_memmove(new, s, (size_t)len);
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95 ta_str = new;
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96 ta_len = newlen;
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97 ta_off = 0;
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98 }
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99 }
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100 #endif
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101
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102 /*
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103 * ui_inchar(): low level input function.
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104 * Get characters from the keyboard.
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105 * Return the number of characters that are available.
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106 * If "wtime" == 0 do not wait for characters.
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107 * If "wtime" == -1 wait forever for characters.
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108 * If "wtime" > 0 wait "wtime" milliseconds for a character.
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109 *
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110 * "tb_change_cnt" is the value of typebuf.tb_change_cnt if "buf" points into
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111 * it. When typebuf.tb_change_cnt changes (e.g., when a message is received
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112 * from a remote client) "buf" can no longer be used. "tb_change_cnt" is NULL
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113 * otherwise.
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114 */
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115 int
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116 ui_inchar(
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117 char_u *buf,
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118 int maxlen,
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119 long wtime, /* don't use "time", MIPS cannot handle it */
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120 int tb_change_cnt)
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121 {
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122 int retval = 0;
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123
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124 #if defined(FEAT_GUI) && (defined(UNIX) || defined(VMS))
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125 /*
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126 * Use the typeahead if there is any.
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127 */
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128 if (ta_str != NULL)
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129 {
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130 if (maxlen >= ta_len - ta_off)
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131 {
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132 mch_memmove(buf, ta_str + ta_off, (size_t)ta_len);
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133 VIM_CLEAR(ta_str);
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134 return ta_len;
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135 }
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136 mch_memmove(buf, ta_str + ta_off, (size_t)maxlen);
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137 ta_off += maxlen;
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138 return maxlen;
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139 }
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140 #endif
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141
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142 #ifdef FEAT_PROFILE
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143 if (do_profiling == PROF_YES && wtime != 0)
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144 prof_inchar_enter();
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145 #endif
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146
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147 #ifdef NO_CONSOLE_INPUT
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148 /* Don't wait for character input when the window hasn't been opened yet.
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149 * Do try reading, this works when redirecting stdin from a file.
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150 * Must return something, otherwise we'll loop forever. If we run into
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151 * this very often we probably got stuck, exit Vim. */
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152 if (no_console_input())
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153 {
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154 static int count = 0;
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155
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156 # ifndef NO_CONSOLE
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157 retval = mch_inchar(buf, maxlen, wtime, tb_change_cnt);
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158 if (retval > 0 || typebuf_changed(tb_change_cnt) || wtime >= 0)
170
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159 goto theend;
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160 # endif
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161 if (wtime == -1 && ++count == 1000)
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162 read_error_exit();
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163 buf[0] = CAR;
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164 retval = 1;
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165 goto theend;
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166 }
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167 #endif
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168
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169 /* If we are going to wait for some time or block... */
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170 if (wtime == -1 || wtime > 100L)
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171 {
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172 /* ... allow signals to kill us. */
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173 (void)vim_handle_signal(SIGNAL_UNBLOCK);
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174
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175 /* ... there is no need for CTRL-C to interrupt something, don't let
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176 * it set got_int when it was mapped. */
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177 if ((mapped_ctrl_c | curbuf->b_mapped_ctrl_c) & get_real_state())
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178 ctrl_c_interrupts = FALSE;
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179 }
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180
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181 /*
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182 * Here we call gui_inchar() or mch_inchar(), the GUI or machine-dependent
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183 * input function. The functionality they implement is like this:
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184 *
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185 * while (not timed out)
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186 * {
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187 * handle-resize;
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188 * parse-queued-messages;
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189 * if (waited for 'updatetime')
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190 * trigger-cursorhold;
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191 * ui_wait_for_chars_or_timer()
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192 * if (character available)
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193 * break;
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194 * }
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195 *
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196 * ui_wait_for_chars_or_timer() does:
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197 *
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198 * while (not timed out)
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199 * {
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200 * if (any-timer-triggered)
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201 * invoke-timer-callback;
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202 * wait-for-character();
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203 * if (character available)
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204 * break;
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205 * }
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206 *
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207 * wait-for-character() does:
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208 * while (not timed out)
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209 * {
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210 * Wait for event;
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211 * if (something on channel)
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212 * read/write channel;
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213 * else if (resized)
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214 * handle_resize();
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215 * else if (system event)
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216 * deal-with-system-event;
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217 * else if (character available)
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218 * break;
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219 * }
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220 *
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221 */
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222
7
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223 #ifdef FEAT_GUI
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224 if (gui.in_use)
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225 retval = gui_inchar(buf, maxlen, wtime, tb_change_cnt);
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226 #endif
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227 #ifndef NO_CONSOLE
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228 # ifdef FEAT_GUI
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229 else
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230 # endif
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231 retval = mch_inchar(buf, maxlen, wtime, tb_change_cnt);
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232 #endif
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233
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234 if (wtime == -1 || wtime > 100L)
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235 /* block SIGHUP et al. */
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236 (void)vim_handle_signal(SIGNAL_BLOCK);
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237
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238 ctrl_c_interrupts = TRUE;
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239
170
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240 #ifdef NO_CONSOLE_INPUT
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241 theend:
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242 #endif
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243 #ifdef FEAT_PROFILE
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244 if (do_profiling == PROF_YES && wtime != 0)
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245 prof_inchar_exit();
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246 #endif
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247 return retval;
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248 }
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249
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250 #if defined(UNIX) || defined(FEAT_GUI) || defined(PROTO)
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251 /*
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252 * Common code for mch_inchar() and gui_inchar(): Wait for a while or
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253 * indefinitely until characters are available, dealing with timers and
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254 * messages on channels.
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255 *
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256 * "buf" may be NULL if the available characters are not to be returned, only
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257 * check if they are available.
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258 *
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259 * Return the number of characters that are available.
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260 * If "wtime" == 0 do not wait for characters.
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261 * If "wtime" == n wait a short time for characters.
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262 * If "wtime" == -1 wait forever for characters.
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263 */
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264 int
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265 inchar_loop(
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266 char_u *buf,
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267 int maxlen,
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268 long wtime, // don't use "time", MIPS cannot handle it
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269 int tb_change_cnt,
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270 int (*wait_func)(long wtime, int *interrupted, int ignore_input),
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271 int (*resize_func)(int check_only))
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272 {
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273 int len;
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274 int interrupted = FALSE;
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275 int did_call_wait_func = FALSE;
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276 int did_start_blocking = FALSE;
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277 long wait_time;
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278 long elapsed_time = 0;
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279 #ifdef ELAPSED_FUNC
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280 elapsed_T start_tv;
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281
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282 ELAPSED_INIT(start_tv);
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283 #endif
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284
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285 /* repeat until we got a character or waited long enough */
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286 for (;;)
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287 {
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288 /* Check if window changed size while we were busy, perhaps the ":set
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289 * columns=99" command was used. */
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290 if (resize_func != NULL)
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291 resize_func(FALSE);
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292
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293 #ifdef MESSAGE_QUEUE
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294 // Only process messages when waiting.
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295 if (wtime != 0)
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296 {
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297 parse_queued_messages();
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298 // If input was put directly in typeahead buffer bail out here.
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299 if (typebuf_changed(tb_change_cnt))
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300 return 0;
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301 }
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302 #endif
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303 if (wtime < 0 && did_start_blocking)
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304 // blocking and already waited for p_ut
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305 wait_time = -1;
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306 else
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307 {
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308 if (wtime >= 0)
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309 wait_time = wtime;
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310 else
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311 // going to block after p_ut
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312 wait_time = p_ut;
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313 #ifdef ELAPSED_FUNC
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diff changeset
314 elapsed_time = ELAPSED_FUNC(start_tv);
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
315 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
316 wait_time -= elapsed_time;
15665
31367ce5aac7 patch 8.1.0840: getchar(0) never returns a character in the terminal
Bram Moolenaar <Bram@vim.org>
parents: 15655
diff changeset
317
31367ce5aac7 patch 8.1.0840: getchar(0) never returns a character in the terminal
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parents: 15655
diff changeset
318 // If the waiting time is now zero or less, we timed out. However,
31367ce5aac7 patch 8.1.0840: getchar(0) never returns a character in the terminal
Bram Moolenaar <Bram@vim.org>
parents: 15655
diff changeset
319 // loop at least once to check for characters and events. Matters
31367ce5aac7 patch 8.1.0840: getchar(0) never returns a character in the terminal
Bram Moolenaar <Bram@vim.org>
parents: 15655
diff changeset
320 // when "wtime" is zero.
31367ce5aac7 patch 8.1.0840: getchar(0) never returns a character in the terminal
Bram Moolenaar <Bram@vim.org>
parents: 15655
diff changeset
321 if (wait_time <= 0 && did_call_wait_func)
15653
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
322 {
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
323 if (wtime >= 0)
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
324 // no character available within "wtime"
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
325 return 0;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
326
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
327 // No character available within 'updatetime'.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
328 did_start_blocking = TRUE;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
329 if (trigger_cursorhold() && maxlen >= 3
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
330 && !typebuf_changed(tb_change_cnt))
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
331 {
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
332 // Put K_CURSORHOLD in the input buffer or return it.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
333 if (buf == NULL)
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
334 {
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
335 char_u ibuf[3];
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
336
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
337 ibuf[0] = CSI;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
338 ibuf[1] = KS_EXTRA;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
339 ibuf[2] = (int)KE_CURSORHOLD;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
340 add_to_input_buf(ibuf, 3);
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
341 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
342 else
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
343 {
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
344 buf[0] = K_SPECIAL;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
345 buf[1] = KS_EXTRA;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
346 buf[2] = (int)KE_CURSORHOLD;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
347 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
348 return 3;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
349 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
350
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
351 // There is no character available within 'updatetime' seconds:
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
352 // flush all the swap files to disk. Also done when
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
353 // interrupted by SIGWINCH.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
354 before_blocking();
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
355 continue;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
356 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
357 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
358
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff changeset
359 #ifdef FEAT_JOB_CHANNEL
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
360 if (wait_time < 0 || wait_time > 100L)
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
361 {
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
362 // Checking if a job ended requires polling. Do this at least
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
363 // every 100 msec.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
364 if (has_pending_job())
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
365 wait_time = 100L;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
366
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
367 // If there is readahead then parse_queued_messages() timed out and
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
368 // we should call it again soon.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
369 if (channel_any_readahead())
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff changeset
370 wait_time = 10L;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
371 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
372 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
373 #ifdef FEAT_BEVAL_GUI
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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parents: 15636
diff changeset
374 if (p_beval && wait_time > 100L)
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
375 // The 'balloonexpr' may indirectly invoke a callback while waiting
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
376 // for a character, need to check often.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff changeset
377 wait_time = 100L;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
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diff changeset
378 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff changeset
379
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff changeset
380 // Wait for a character to be typed or another event, such as the winch
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
381 // signal or an event on the monitored file descriptors.
15665
31367ce5aac7 patch 8.1.0840: getchar(0) never returns a character in the terminal
Bram Moolenaar <Bram@vim.org>
parents: 15655
diff changeset
382 did_call_wait_func = TRUE;
15653
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
383 if (wait_func(wait_time, &interrupted, FALSE))
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
384 {
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
385 // If input was put directly in typeahead buffer bail out here.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
386 if (typebuf_changed(tb_change_cnt))
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
387 return 0;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
388
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
389 // We might have something to return now.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
390 if (buf == NULL)
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
391 // "buf" is NULL, we were just waiting, not actually getting
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
392 // input.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
393 return input_available();
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
394
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
395 len = read_from_input_buf(buf, (long)maxlen);
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
396 if (len > 0)
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
397 return len;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
398 continue;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
399 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
400 // Timed out or interrupted with no character available.
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
401
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
402 #ifndef ELAPSED_FUNC
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
403 // estimate the elapsed time
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
404 elapsed_time += wait_time;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
405 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
406
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
407 if ((resize_func != NULL && resize_func(TRUE))
15655
2202ab00e9f9 patch 8.1.0835: GUI build fails on MS-Windows
Bram Moolenaar <Bram@vim.org>
parents: 15653
diff changeset
408 #if defined(FEAT_CLIENTSERVER) && defined(UNIX)
15653
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
409 || server_waiting()
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
410 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
411 #ifdef MESSAGE_QUEUE
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
412 || interrupted
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
413 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
414 || wait_time > 0
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
415 || (wtime < 0 && !did_start_blocking))
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
416 // no character available, but something to be done, keep going
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
417 continue;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
418
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
419 // no character available or interrupted, return zero
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
420 break;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
421 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
422 return 0;
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
423 }
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
424 #endif
59a1ff689b4d patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents: 15636
diff changeset
425
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
426 #if defined(FEAT_TIMERS) || defined(PROTO)
13060
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
427 /*
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
428 * Wait for a timer to fire or "wait_func" to return non-zero.
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
429 * Returns OK when something was read.
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
430 * Returns FAIL when it timed out or was interrupted.
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
431 */
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
432 int
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
433 ui_wait_for_chars_or_timer(
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
434 long wtime,
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
435 int (*wait_func)(long wtime, int *interrupted, int ignore_input),
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
436 int *interrupted,
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
437 int ignore_input)
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
438 {
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
439 int due_time;
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
440 long remaining = wtime;
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
441 int tb_change_cnt = typebuf.tb_change_cnt;
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
442 # ifdef FEAT_JOB_CHANNEL
15506
8b508af36a80 patch 8.1.0761: default value for brief_wait is wrong
Bram Moolenaar <Bram@vim.org>
parents: 15470
diff changeset
443 int brief_wait = FALSE;
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
444 # endif
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
445
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
446 // When waiting very briefly don't trigger timers.
13060
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
447 if (wtime >= 0 && wtime < 10L)
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
448 return wait_func(wtime, NULL, ignore_input);
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
449
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
450 while (wtime < 0 || remaining > 0)
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
451 {
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
452 // Trigger timers and then get the time in wtime until the next one is
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
453 // due. Wait up to that time.
13060
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
454 due_time = check_due_timer();
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
455 if (typebuf.tb_change_cnt != tb_change_cnt)
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
456 {
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
457 /* timer may have used feedkeys() */
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
458 return FAIL;
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
459 }
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
460 if (due_time <= 0 || (wtime > 0 && due_time > remaining))
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
461 due_time = remaining;
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
462 # ifdef FEAT_JOB_CHANNEL
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
463 if ((due_time < 0 || due_time > 10L)
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
464 # ifdef FEAT_GUI
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
465 && !gui.in_use
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
466 # endif
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
467 && (has_pending_job() || channel_any_readahead()))
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
468 {
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
469 // There is a pending job or channel, should return soon in order
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
470 // to handle them ASAP. Do check for input briefly.
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
471 due_time = 10L;
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
472 brief_wait = TRUE;
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
473 }
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
474 # endif
13060
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
475 if (wait_func(due_time, interrupted, ignore_input))
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
476 return OK;
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
477 if ((interrupted != NULL && *interrupted)
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
478 # ifdef FEAT_JOB_CHANNEL
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
479 || brief_wait
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
480 # endif
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
481 )
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
482 // Nothing available, but need to return so that side effects get
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
483 // handled, such as handling a message on a channel.
13150
808625d4b71b patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents: 13060
diff changeset
484 return FAIL;
13060
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
485 if (wtime > 0)
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
486 remaining -= due_time;
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
487 }
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
488 return FAIL;
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
489 }
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
490 #endif
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
491
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
492 /*
15404
440e5071f3f8 patch 8.1.0710: when using timers may wait for job exit quite long
Bram Moolenaar <Bram@vim.org>
parents: 15075
diff changeset
493 * Return non-zero if a character is available.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
494 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
495 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
496 ui_char_avail(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
497 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
498 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
499 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
500 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
501 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
502 return input_available();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
504 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
505 #ifndef NO_CONSOLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
506 # ifdef NO_CONSOLE_INPUT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
507 if (no_console_input())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
508 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
509 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
510 return mch_char_avail();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
511 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
512 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
513 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
514 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
515
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
516 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
517 * Delay for the given number of milliseconds. If ignoreinput is FALSE then we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
518 * cancel the delay if a key is hit.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
519 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
520 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
521 ui_delay(long msec, int ignoreinput)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
522 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
523 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
524 if (gui.in_use && !ignoreinput)
13060
1bdc12630fc0 patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents: 12924
diff changeset
525 gui_wait_for_chars(msec, typebuf.tb_change_cnt);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
526 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
527 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
528 mch_delay(msec, ignoreinput);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
529 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
530
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
531 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
532 * If the machine has job control, use it to suspend the program,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
533 * otherwise fake it by starting a new shell.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
534 * When running the GUI iconify the window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
535 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
536 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
537 ui_suspend(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
538 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
539 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
540 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
541 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
542 gui_mch_iconify();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
543 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
544 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
545 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
546 mch_suspend();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
547 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
548
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
549 #if !defined(UNIX) || !defined(SIGTSTP) || defined(PROTO) || defined(__BEOS__)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
550 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
551 * When the OS can't really suspend, call this function to start a shell.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
552 * This is never called in the GUI.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
553 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
554 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
555 suspend_shell(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
556 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
557 if (*p_sh == NUL)
15470
55ccc2d353bd patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents: 15404
diff changeset
558 emsg(_(e_shellempty));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
559 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
560 {
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
561 msg_puts(_("new shell started\n"));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
562 do_shell(NULL, 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
563 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
564 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
565 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
566
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
567 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
568 * Try to get the current Vim shell size. Put the result in Rows and Columns.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
569 * Use the new sizes as defaults for 'columns' and 'lines'.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
570 * Return OK when size could be determined, FAIL otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
571 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
572 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
573 ui_get_shellsize(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
574 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
575 int retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
576
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
577 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
578 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
579 retval = gui_get_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
580 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
581 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
582 retval = mch_get_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
583
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
584 check_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
585
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
586 /* adjust the default for 'lines' and 'columns' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
587 if (retval == OK)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
588 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
589 set_number_default("lines", Rows);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
590 set_number_default("columns", Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
591 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
592 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
593 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
594
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
595 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
596 * Set the size of the Vim shell according to Rows and Columns, if possible.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
597 * The gui_set_shellsize() or mch_set_shellsize() function will try to set the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
598 * new size. If this is not possible, it will adjust Rows and Columns.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
599 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
600 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
601 ui_set_shellsize(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
602 int mustset UNUSED) /* set by the user */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
603 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
604 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
605 if (gui.in_use)
5106
c3a82208e143 updated for version 7.3.1296
Bram Moolenaar <bram@vim.org>
parents: 5037
diff changeset
606 gui_set_shellsize(mustset, TRUE, RESIZE_BOTH);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
607 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
608 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
609 mch_set_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
610 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
611
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
612 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
613 * Called when Rows and/or Columns changed. Adjust scroll region and mouse
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
614 * region.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
615 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
616 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
617 ui_new_shellsize(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
618 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
619 if (full_screen && !exiting)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
620 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
621 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
622 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
623 gui_new_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
624 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
625 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
626 mch_new_shellsize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
627 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
628 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
629
16245
e0a6298bd70f patch 8.1.1127: getwinpos() doesn't work in terminal on MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16243
diff changeset
630 #if ((defined(FEAT_EVAL) || defined(FEAT_TERMINAL)) \
16243
3b79a3029947 patch 8.1.1126: build failure with +terminal but without tgetent
Bram Moolenaar <Bram@vim.org>
parents: 16241
diff changeset
631 && (defined(FEAT_GUI) \
16253
f28ef3d27f91 patch 8.1.1131: getwinpos() does not work in the MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16245
diff changeset
632 || defined(MSWIN) \
16243
3b79a3029947 patch 8.1.1126: build failure with +terminal but without tgetent
Bram Moolenaar <Bram@vim.org>
parents: 16241
diff changeset
633 || (defined(HAVE_TGETENT) && defined(FEAT_TERMRESPONSE)))) \
16241
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
634 || defined(PROTO)
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
635 /*
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
636 * Get the window position in pixels, if possible.
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
637 * Return FAIL when not possible.
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
638 */
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
639 int
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
640 ui_get_winpos(int *x, int *y, varnumber_T timeout)
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
641 {
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
642 # ifdef FEAT_GUI
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
643 if (gui.in_use)
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
644 return gui_mch_get_winpos(x, y);
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
645 # endif
16451
7ae2396cef62 patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents: 16253
diff changeset
646 # if defined(MSWIN) && (!defined(FEAT_GUI) || defined(VIMDLL))
16253
f28ef3d27f91 patch 8.1.1131: getwinpos() does not work in the MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16245
diff changeset
647 return mch_get_winpos(x, y);
f28ef3d27f91 patch 8.1.1131: getwinpos() does not work in the MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16245
diff changeset
648 # else
f28ef3d27f91 patch 8.1.1131: getwinpos() does not work in the MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16245
diff changeset
649 # if defined(HAVE_TGETENT) && defined(FEAT_TERMRESPONSE)
16241
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
650 return term_get_winpos(x, y, timeout);
16253
f28ef3d27f91 patch 8.1.1131: getwinpos() does not work in the MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16245
diff changeset
651 # else
16245
e0a6298bd70f patch 8.1.1127: getwinpos() doesn't work in terminal on MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16243
diff changeset
652 return FAIL;
16253
f28ef3d27f91 patch 8.1.1131: getwinpos() does not work in the MS-Windows console
Bram Moolenaar <Bram@vim.org>
parents: 16245
diff changeset
653 # endif
16241
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
654 # endif
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
655 }
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
656 #endif
c1698187c482 patch 8.1.1125: libvterm does not handle the window position report
Bram Moolenaar <Bram@vim.org>
parents: 15967
diff changeset
657
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
658 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
659 ui_breakcheck(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
660 {
10240
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
661 ui_breakcheck_force(FALSE);
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
662 }
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
663
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
664 /*
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
665 * When "force" is true also check when the terminal is not in raw mode.
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
666 * This is useful to read input on channels.
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
667 */
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
668 void
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
669 ui_breakcheck_force(int force)
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
670 {
15052
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
671 static int recursive = FALSE;
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
672 int save_updating_screen = updating_screen;
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
673
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
674 // We could be called recursively if stderr is redirected, calling
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
675 // fill_input_buf() calls settmode() when stdin isn't a tty. settmode()
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
676 // calls vgetorpeek() which calls ui_breakcheck() again.
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
677 if (recursive)
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
678 return;
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
679 recursive = TRUE;
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
680
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
681 // We do not want gui_resize_shell() to redraw the screen here.
10771
abc27e523e2a patch 8.0.0275: the screen may be updated at the wrong time
Christian Brabandt <cb@256bit.org>
parents: 10240
diff changeset
682 ++updating_screen;
abc27e523e2a patch 8.0.0275: the screen may be updated at the wrong time
Christian Brabandt <cb@256bit.org>
parents: 10240
diff changeset
683
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
684 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
685 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
686 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
687 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
688 #endif
10240
175b1116f96a commit https://github.com/vim/vim/commit/b9c31e71f5a4653a27e81c21226039bfa35b9131
Christian Brabandt <cb@256bit.org>
parents: 10042
diff changeset
689 mch_breakcheck(force);
10771
abc27e523e2a patch 8.0.0275: the screen may be updated at the wrong time
Christian Brabandt <cb@256bit.org>
parents: 10240
diff changeset
690
14730
193471015e1a patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
691 if (save_updating_screen)
193471015e1a patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
692 updating_screen = TRUE;
13888
81e8e6181aeb patch 8.0.1815: crash with terminal window and with 'lazyredraw' set
Christian Brabandt <cb@256bit.org>
parents: 13876
diff changeset
693 else
16835
7cade95272c4 patch 8.1.1419: listener callbacks may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 16825
diff changeset
694 after_updating_screen(FALSE);
15052
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
695
35c2d164a630 patch 8.1.0537: ui_breakcheck() may be called recursively
Bram Moolenaar <Bram@vim.org>
parents: 14862
diff changeset
696 recursive = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
697 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
699 /*****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
700 * Functions for copying and pasting text between applications.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
701 * This is always included in a GUI version, but may also be included when the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
702 * clipboard and mouse is available to a terminal version such as xterm.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
703 * Note: there are some more functions in ops.c that handle selection stuff.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
704 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
705 * Also note that the majority of functions here deal with the X 'primary'
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
706 * (visible - for Visual mode use) selection, and only that. There are no
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
707 * versions of these for the 'clipboard' selection, as Visual mode has no use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
708 * for them.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
709 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
710
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
711 #if defined(FEAT_CLIPBOARD) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
713 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
714 * Selection stuff using Visual mode, for cutting and pasting text to other
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
715 * windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
716 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
717
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
718 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
719 * Call this to initialise the clipboard. Pass it FALSE if the clipboard code
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
720 * is included, but the clipboard can not be used, or TRUE if the clipboard can
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
721 * be used. Eg unix may call this with FALSE, then call it again with TRUE if
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
722 * the GUI starts.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
723 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
724 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
725 clip_init(int can_use)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
726 {
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
727 Clipboard_T *cb;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
728
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
729 cb = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
730 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
731 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
732 cb->available = can_use;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
733 cb->owned = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
734 cb->start.lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
735 cb->start.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
736 cb->end.lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
737 cb->end.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
738 cb->state = SELECT_CLEARED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
739
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
740 if (cb == &clip_plus)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
741 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
742 cb = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
743 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
744 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
745
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
746 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
747 * Check whether the VIsual area has changed, and if so try to become the owner
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
748 * of the selection, and free any old converted selection we may still have
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
749 * lying around. If the VIsual mode has ended, make a copy of what was
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
750 * selected so we can still give it to others. Will probably have to make sure
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
751 * this is called whenever VIsual mode is ended.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
752 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
753 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
754 clip_update_selection(Clipboard_T *clip)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
755 {
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
756 pos_T start, end;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
757
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
758 /* If visual mode is only due to a redo command ("."), then ignore it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
759 if (!redo_VIsual_busy && VIsual_active && (State & NORMAL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
760 {
11121
778c10516955 patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 10771
diff changeset
761 if (LT_POS(VIsual, curwin->w_cursor))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
762 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
763 start = VIsual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
764 end = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
765 if (has_mbyte)
474
a5fcf36ef512 updated for version 7.0127
vimboss
parents: 415
diff changeset
766 end.col += (*mb_ptr2len)(ml_get_cursor()) - 1;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
767 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
768 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
769 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
770 start = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
771 end = VIsual;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
772 }
11121
778c10516955 patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 10771
diff changeset
773 if (!EQUAL_POS(clip->start, start)
778c10516955 patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 10771
diff changeset
774 || !EQUAL_POS(clip->end, end)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
775 || clip->vmode != VIsual_mode)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
776 {
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
777 clip_clear_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
778 clip->start = start;
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
779 clip->end = end;
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
780 clip->vmode = VIsual_mode;
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
781 clip_free_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
782 clip_own_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
783 clip_gen_set_selection(clip);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
784 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
785 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
786 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
787
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
788 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
789 clip_own_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
790 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
791 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
792 * Also want to check somehow that we are reading from the keyboard rather
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
793 * than a mapping etc.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
794 */
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
795 #ifdef FEAT_X11
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
796 /* Always own the selection, we might have lost it without being
2586
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
797 * notified, e.g. during a ":sh" command. */
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
798 if (cbd->available)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
799 {
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
800 int was_owned = cbd->owned;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
801
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
802 cbd->owned = (clip_gen_own_selection(cbd) == OK);
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
803 if (!was_owned && (cbd == &clip_star || cbd == &clip_plus))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
804 {
620
9e359e5759f6 updated for version 7.0177
vimboss
parents: 575
diff changeset
805 /* May have to show a different kind of highlighting for the
9e359e5759f6 updated for version 7.0177
vimboss
parents: 575
diff changeset
806 * selected area. There is no specific redraw command for this,
9e359e5759f6 updated for version 7.0177
vimboss
parents: 575
diff changeset
807 * just redraw all windows on the current buffer. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
808 if (cbd->owned
791
98a88a884610 updated for version 7.0230
vimboss
parents: 761
diff changeset
809 && (get_real_state() == VISUAL
98a88a884610 updated for version 7.0230
vimboss
parents: 761
diff changeset
810 || get_real_state() == SELECTMODE)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
811 && (cbd == &clip_star ? clip_isautosel_star()
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
812 : clip_isautosel_plus())
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11127
diff changeset
813 && HL_ATTR(HLF_V) != HL_ATTR(HLF_VNC))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
814 redraw_curbuf_later(INVERTED_ALL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
815 }
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
816 }
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
817 #else
3877
cd6c420e31d6 updated for version 7.3.695
Bram Moolenaar <bram@vim.org>
parents: 3770
diff changeset
818 /* Only own the clipboard when we didn't own it yet. */
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
819 if (!cbd->owned && cbd->available)
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
820 cbd->owned = (clip_gen_own_selection(cbd) == OK);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
821 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
822 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
823
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
824 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
825 clip_lose_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
826 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
827 #ifdef FEAT_X11
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
828 int was_owned = cbd->owned;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
829 #endif
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
830 int visual_selection = FALSE;
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
831
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
832 if (cbd == &clip_star || cbd == &clip_plus)
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
833 visual_selection = TRUE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
834
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
835 clip_free_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
836 cbd->owned = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
837 if (visual_selection)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
838 clip_clear_selection(cbd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
839 clip_gen_lose_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
840 #ifdef FEAT_X11
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
841 if (visual_selection)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
842 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
843 /* May have to show a different kind of highlighting for the selected
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
844 * area. There is no specific redraw command for this, just redraw all
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
845 * windows on the current buffer. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
846 if (was_owned
791
98a88a884610 updated for version 7.0230
vimboss
parents: 761
diff changeset
847 && (get_real_state() == VISUAL
98a88a884610 updated for version 7.0230
vimboss
parents: 761
diff changeset
848 || get_real_state() == SELECTMODE)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
849 && (cbd == &clip_star ?
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
850 clip_isautosel_star() : clip_isautosel_plus())
11158
501f46f7644c patch 8.0.0466: still macros that should be all-caps
Christian Brabandt <cb@256bit.org>
parents: 11127
diff changeset
851 && HL_ATTR(HLF_V) != HL_ATTR(HLF_VNC))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
852 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
853 update_curbuf(INVERTED_ALL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
854 setcursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
855 cursor_on();
13150
808625d4b71b patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents: 13060
diff changeset
856 out_flush_cursor(TRUE, FALSE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
857 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
858 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
859 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
860 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
861
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
862 static void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
863 clip_copy_selection(Clipboard_T *clip)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
864 {
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
865 if (VIsual_active && (State & NORMAL) && clip->available)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
866 {
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
867 clip_update_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
868 clip_free_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
869 clip_own_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
870 if (clip->owned)
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
871 clip_get_selection(clip);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
872 clip_gen_set_selection(clip);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
873 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
874 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
875
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
876 /*
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
877 * Save and restore clip_unnamed before doing possibly many changes. This
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
878 * prevents accessing the clipboard very often which might slow down Vim
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
879 * considerably.
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
880 */
6561
52b89a52ffd4 updated for version 7.4.607
Bram Moolenaar <bram@vim.org>
parents: 6543
diff changeset
881 static int global_change_count = 0; /* if set, inside a start_global_changes */
11273
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
882 static int clipboard_needs_update = FALSE; /* clipboard needs to be updated */
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
883 static int clip_did_set_selection = TRUE;
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
884
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
885 /*
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
886 * Save clip_unnamed and reset it.
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
887 */
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
888 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
889 start_global_changes(void)
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
890 {
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
891 if (++global_change_count > 1)
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
892 return;
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
893 clip_unnamed_saved = clip_unnamed;
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
894 clipboard_needs_update = FALSE;
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
895
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
896 if (clip_did_set_selection)
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
897 {
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
898 clip_unnamed = FALSE;
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
899 clip_did_set_selection = FALSE;
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
900 }
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
901 }
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
902
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
903 /*
11273
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
904 * Return TRUE if setting the clipboard was postponed, it already contains the
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
905 * right text.
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
906 */
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
907 int
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
908 is_clipboard_needs_update()
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
909 {
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
910 return clipboard_needs_update;
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
911 }
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
912
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
913 /*
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
914 * Restore clip_unnamed and set the selection when needed.
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
915 */
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
916 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
917 end_global_changes(void)
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
918 {
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
919 if (--global_change_count > 0)
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
920 /* recursive */
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
921 return;
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
922 if (!clip_did_set_selection)
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
923 {
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
924 clip_did_set_selection = TRUE;
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
925 clip_unnamed = clip_unnamed_saved;
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
926 clip_unnamed_saved = FALSE;
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
927 if (clipboard_needs_update)
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
928 {
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
929 /* only store something in the clipboard,
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
930 * if we have yanked anything to it */
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
931 if (clip_unnamed & CLIP_UNNAMED)
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
932 {
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
933 clip_own_selection(&clip_star);
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
934 clip_gen_set_selection(&clip_star);
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
935 }
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
936 if (clip_unnamed & CLIP_UNNAMED_PLUS)
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
937 {
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
938 clip_own_selection(&clip_plus);
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
939 clip_gen_set_selection(&clip_plus);
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
940 }
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
941 }
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
942 }
11273
96d83cd2904a patch 8.0.0522: Win32: when 'clipboard' is "unnamed" yyp does not work
Christian Brabandt <cb@256bit.org>
parents: 11158
diff changeset
943 clipboard_needs_update = FALSE;
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
944 }
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
945
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
946 /*
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
947 * Called when Visual mode is ended: update the selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
948 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
949 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
950 clip_auto_select(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
951 {
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
952 if (clip_isautosel_star())
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
953 clip_copy_selection(&clip_star);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
954 if (clip_isautosel_plus())
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
955 clip_copy_selection(&clip_plus);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
956 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
957
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
958 /*
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
959 * Return TRUE if automatic selection of Visual area is desired for the *
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
960 * register.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
961 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
962 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
963 clip_isautosel_star(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
964 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
965 return (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
966 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
967 gui.in_use ? (vim_strchr(p_go, GO_ASEL) != NULL) :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
968 #endif
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
969 clip_autoselect_star);
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
970 }
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
971
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
972 /*
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
973 * Return TRUE if automatic selection of Visual area is desired for the +
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
974 * register.
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
975 */
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
976 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
977 clip_isautosel_plus(void)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
978 {
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
979 return (
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
980 #ifdef FEAT_GUI
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
981 gui.in_use ? (vim_strchr(p_go, GO_ASELPLUS) != NULL) :
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
982 #endif
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
983 clip_autoselect_plus);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
984 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
985
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
986
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
987 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
988 * Stuff for general mouse selection, without using Visual mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
989 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
990
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
991 static void clip_invert_area(Clipboard_T *, int, int, int, int, int how);
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
992 static void clip_invert_rectangle(Clipboard_T *, int row, int col, int height, int width, int invert);
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
993 static void clip_get_word_boundaries(Clipboard_T *, int, int);
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
994 static int clip_get_line_end(Clipboard_T *, int);
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
995 static void clip_update_modeless_selection(Clipboard_T *, int, int, int, int);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
996
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
997 // "how" flags for clip_invert_area()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
998 #define CLIP_CLEAR 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
999 #define CLIP_SET 2
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1000 #define CLIP_TOGGLE 3
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1001
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1002 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1003 * Start, continue or end a modeless selection. Used when editing the
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
1004 * command-line, in the cmdline window and when the mouse is in a popup window.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1005 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1006 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1007 clip_modeless(int button, int is_click, int is_drag)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1008 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1009 int repeat;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1010
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1011 repeat = ((clip_star.mode == SELECT_MODE_CHAR
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1012 || clip_star.mode == SELECT_MODE_LINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1013 && (mod_mask & MOD_MASK_2CLICK))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1014 || (clip_star.mode == SELECT_MODE_WORD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1015 && (mod_mask & MOD_MASK_3CLICK));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1016 if (is_click && button == MOUSE_RIGHT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1017 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1018 /* Right mouse button: If there was no selection, start one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1019 * Otherwise extend the existing selection. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1020 if (clip_star.state == SELECT_CLEARED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1021 clip_start_selection(mouse_col, mouse_row, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1022 clip_process_selection(button, mouse_col, mouse_row, repeat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1023 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1024 else if (is_click)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1025 clip_start_selection(mouse_col, mouse_row, repeat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1026 else if (is_drag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1027 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1028 /* Don't try extending a selection if there isn't one. Happens when
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1029 * button-down is in the cmdline and them moving mouse upwards. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1030 if (clip_star.state != SELECT_CLEARED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1031 clip_process_selection(button, mouse_col, mouse_row, repeat);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1032 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1033 else /* release */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1034 clip_process_selection(MOUSE_RELEASE, mouse_col, mouse_row, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1035 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1036
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1037 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1038 * Compare two screen positions ala strcmp()
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1039 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1040 static int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1041 clip_compare_pos(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1042 int row1,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1043 int col1,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1044 int row2,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1045 int col2)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1046 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1047 if (row1 > row2) return(1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1048 if (row1 < row2) return(-1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1049 if (col1 > col2) return(1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1050 if (col1 < col2) return(-1);
8236
6d221d623c8e commit https://github.com/vim/vim/commit/9e34110816522b081feb65ed5b2f4ec03d290e30
Christian Brabandt <cb@256bit.org>
parents: 7850
diff changeset
1051 return(0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1052 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1053
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1054 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1055 * Start the selection
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1056 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1057 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1058 clip_start_selection(int col, int row, int repeated_click)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1059 {
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1060 Clipboard_T *cb = &clip_star;
17578
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1061 #ifdef FEAT_TEXT_PROP
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1062 win_T *wp;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1063 int row_cp = row;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1064 int col_cp = col;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1065
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1066 wp = mouse_find_win(&row_cp, &col_cp, FIND_POPUP);
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1067 if (wp != NULL && WIN_IS_POPUP(wp)
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1068 && popup_is_in_scrollbar(wp, row_cp, col_cp))
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1069 // click or double click in scrollbar does not start a selection
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1070 return;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1071 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1072
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1073 if (cb->state == SELECT_DONE)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
1074 clip_clear_selection(cb);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1075
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1076 row = check_row(row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1077 col = check_col(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1078 col = mb_fix_col(col, row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1079
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1080 cb->start.lnum = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1081 cb->start.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1082 cb->end = cb->start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1083 cb->origin_row = (short_u)cb->start.lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1084 cb->state = SELECT_IN_PROGRESS;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1085 #ifdef FEAT_TEXT_PROP
17578
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1086 if (wp != NULL && WIN_IS_POPUP(wp))
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1087 {
17578
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1088 // Click in a popup window restricts selection to that window,
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1089 // excluding the border.
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1090 cb->min_col = wp->w_wincol + wp->w_popup_border[3];
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1091 cb->max_col = wp->w_wincol + popup_width(wp) - 1
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1092 - wp->w_popup_border[1];
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1093 cb->min_row = wp->w_winrow + wp->w_popup_border[0];
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1094 cb->max_row = wp->w_winrow + popup_height(wp) - 1
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1095 - wp->w_popup_border[2];
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1096 }
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1097 else
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1098 {
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1099 cb->min_col = 0;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1100 cb->max_col = screen_Columns;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1101 cb->min_row = 0;
696030820746 patch 8.1.1786: double click in popup scrollbar starts selection
Bram Moolenaar <Bram@vim.org>
parents: 17506
diff changeset
1102 cb->max_row = screen_Rows;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1103 }
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1104 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1105
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1106 if (repeated_click)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1107 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1108 if (++cb->mode > SELECT_MODE_LINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1109 cb->mode = SELECT_MODE_CHAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1110 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1111 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1112 cb->mode = SELECT_MODE_CHAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1113
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1114 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1115 /* clear the cursor until the selection is made */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1116 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1117 gui_undraw_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1118 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1119
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1120 switch (cb->mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1121 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1122 case SELECT_MODE_CHAR:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1123 cb->origin_start_col = cb->start.col;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1124 cb->word_end_col = clip_get_line_end(cb, (int)cb->start.lnum);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1125 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1126
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1127 case SELECT_MODE_WORD:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1128 clip_get_word_boundaries(cb, (int)cb->start.lnum, cb->start.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1129 cb->origin_start_col = cb->word_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1130 cb->origin_end_col = cb->word_end_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1131
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1132 clip_invert_area(cb, (int)cb->start.lnum, cb->word_start_col,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1133 (int)cb->end.lnum, cb->word_end_col, CLIP_SET);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1134 cb->start.col = cb->word_start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1135 cb->end.col = cb->word_end_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1136 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1138 case SELECT_MODE_LINE:
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1139 clip_invert_area(cb, (int)cb->start.lnum, 0, (int)cb->start.lnum,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1140 (int)Columns, CLIP_SET);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1141 cb->start.col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1142 cb->end.col = Columns;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1143 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1144 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1145
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1146 cb->prev = cb->start;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1147
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1148 #ifdef DEBUG_SELECTION
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1149 printf("Selection started at (%u,%u)\n", cb->start.lnum, cb->start.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1150 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1151 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1152
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1153 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1154 * Continue processing the selection
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1155 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1156 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1157 clip_process_selection(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1158 int button,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1159 int col,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1160 int row,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1161 int_u repeated_click)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1162 {
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1163 Clipboard_T *cb = &clip_star;
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1164 int diff;
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1165 int slen = 1; // cursor shape width
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1166
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1167 if (button == MOUSE_RELEASE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1168 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1169 /* Check to make sure we have something selected */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1170 if (cb->start.lnum == cb->end.lnum && cb->start.col == cb->end.col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1171 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1172 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1173 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1174 gui_update_cursor(FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1175 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1176 cb->state = SELECT_CLEARED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1177 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1178 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1179
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1180 #ifdef DEBUG_SELECTION
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1181 printf("Selection ended: (%u,%u) to (%u,%u)\n", cb->start.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1182 cb->start.col, cb->end.lnum, cb->end.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1183 #endif
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
1184 if (clip_isautosel_star()
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1185 || (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1186 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1187 gui.in_use ? (vim_strchr(p_go, GO_ASELML) != NULL) :
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1188 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1189 clip_autoselectml))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1190 clip_copy_modeless_selection(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1191 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1192 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1193 gui_update_cursor(FALSE, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1194 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1195
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1196 cb->state = SELECT_DONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1197 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1198 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1199
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1200 row = check_row(row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1201 col = check_col(col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1202 col = mb_fix_col(col, row);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1203
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1204 if (col == (int)cb->prev.col && row == cb->prev.lnum && !repeated_click)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1205 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1206
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1207 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1208 * When extending the selection with the right mouse button, swap the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1209 * start and end if the position is before half the selection
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1210 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1211 if (cb->state == SELECT_DONE && button == MOUSE_RIGHT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1212 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1213 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1214 * If the click is before the start, or the click is inside the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1215 * selection and the start is the closest side, set the origin to the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1216 * end of the selection.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1217 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1218 if (clip_compare_pos(row, col, (int)cb->start.lnum, cb->start.col) < 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1219 || (clip_compare_pos(row, col,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1220 (int)cb->end.lnum, cb->end.col) < 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1221 && (((cb->start.lnum == cb->end.lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1222 && cb->end.col - col > col - cb->start.col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1223 || ((diff = (cb->end.lnum - row) -
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1224 (row - cb->start.lnum)) > 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1225 || (diff == 0 && col < (int)(cb->start.col +
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1226 cb->end.col) / 2)))))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1227 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1228 cb->origin_row = (short_u)cb->end.lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1229 cb->origin_start_col = cb->end.col - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1230 cb->origin_end_col = cb->end.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1231 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1232 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1233 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1234 cb->origin_row = (short_u)cb->start.lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1235 cb->origin_start_col = cb->start.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1236 cb->origin_end_col = cb->start.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1237 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1238 if (cb->mode == SELECT_MODE_WORD && !repeated_click)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1239 cb->mode = SELECT_MODE_CHAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1240 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1241
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1242 /* set state, for when using the right mouse button */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1243 cb->state = SELECT_IN_PROGRESS;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1244
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1245 #ifdef DEBUG_SELECTION
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1246 printf("Selection extending to (%d,%d)\n", row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1247 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1248
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1249 if (repeated_click && ++cb->mode > SELECT_MODE_LINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1250 cb->mode = SELECT_MODE_CHAR;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1251
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1252 switch (cb->mode)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1253 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1254 case SELECT_MODE_CHAR:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1255 /* If we're on a different line, find where the line ends */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1256 if (row != cb->prev.lnum)
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1257 cb->word_end_col = clip_get_line_end(cb, row);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1258
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1259 /* See if we are before or after the origin of the selection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1260 if (clip_compare_pos(row, col, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1261 cb->origin_start_col) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1262 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1263 if (col >= (int)cb->word_end_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1264 clip_update_modeless_selection(cb, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1265 cb->origin_start_col, row, (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1266 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1267 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1268 if (has_mbyte && mb_lefthalve(row, col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1269 slen = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1270 clip_update_modeless_selection(cb, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1271 cb->origin_start_col, row, col + slen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1272 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1273 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1274 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1275 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1276 if (has_mbyte
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1277 && mb_lefthalve(cb->origin_row, cb->origin_start_col))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1278 slen = 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1279 if (col >= (int)cb->word_end_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1280 clip_update_modeless_selection(cb, row, cb->word_end_col,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1281 cb->origin_row, cb->origin_start_col + slen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1282 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1283 clip_update_modeless_selection(cb, row, col,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1284 cb->origin_row, cb->origin_start_col + slen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1285 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1286 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1288 case SELECT_MODE_WORD:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1289 /* If we are still within the same word, do nothing */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1290 if (row == cb->prev.lnum && col >= (int)cb->word_start_col
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1291 && col < (int)cb->word_end_col && !repeated_click)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1292 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1293
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1294 /* Get new word boundaries */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1295 clip_get_word_boundaries(cb, row, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1296
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1297 /* Handle being after the origin point of selection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1298 if (clip_compare_pos(row, col, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1299 cb->origin_start_col) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1300 clip_update_modeless_selection(cb, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1301 cb->origin_start_col, row, cb->word_end_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1302 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1303 clip_update_modeless_selection(cb, row, cb->word_start_col,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1304 cb->origin_row, cb->origin_end_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1305 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1306
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1307 case SELECT_MODE_LINE:
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1308 if (row == cb->prev.lnum && !repeated_click)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1309 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1310
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1311 if (clip_compare_pos(row, col, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1312 cb->origin_start_col) >= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1313 clip_update_modeless_selection(cb, cb->origin_row, 0, row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1314 (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1315 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1316 clip_update_modeless_selection(cb, row, 0, cb->origin_row,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1317 (int)Columns);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1318 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1320
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1321 cb->prev.lnum = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1322 cb->prev.col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1323
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1324 #ifdef DEBUG_SELECTION
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1325 printf("Selection is: (%u,%u) to (%u,%u)\n", cb->start.lnum,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1326 cb->start.col, cb->end.lnum, cb->end.col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1327 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1328 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1329
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1330 # if defined(FEAT_GUI) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1331 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1332 * Redraw part of the selection if character at "row,col" is inside of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1333 * Only used for the GUI.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1334 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1335 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1336 clip_may_redraw_selection(int row, int col, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1337 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1338 int start = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1339 int end = col + len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1340
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1341 if (clip_star.state != SELECT_CLEARED
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1342 && row >= clip_star.start.lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1343 && row <= clip_star.end.lnum)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1344 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1345 if (row == clip_star.start.lnum && start < (int)clip_star.start.col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1346 start = clip_star.start.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1347 if (row == clip_star.end.lnum && end > (int)clip_star.end.col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1348 end = clip_star.end.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1349 if (end > start)
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1350 clip_invert_area(&clip_star, row, start, row, end, 0);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1351 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1352 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1353 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1354
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1355 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1356 * Called from outside to clear selected region from the display
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1357 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1358 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1359 clip_clear_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1360 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1361
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
1362 if (cbd->state == SELECT_CLEARED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1363 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1364
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1365 clip_invert_area(cbd, (int)cbd->start.lnum, cbd->start.col,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1366 (int)cbd->end.lnum, cbd->end.col, CLIP_CLEAR);
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
1367 cbd->state = SELECT_CLEARED;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1368 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1369
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1370 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1371 * Clear the selection if any lines from "row1" to "row2" are inside of it.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1372 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1373 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1374 clip_may_clear_selection(int row1, int row2)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1375 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1376 if (clip_star.state == SELECT_DONE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1377 && row2 >= clip_star.start.lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1378 && row1 <= clip_star.end.lnum)
3674
b9aa7fb4a928 updated for version 7.3.597
Bram Moolenaar <bram@vim.org>
parents: 3346
diff changeset
1379 clip_clear_selection(&clip_star);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1380 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1381
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1382 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1383 * Called before the screen is scrolled up or down. Adjusts the line numbers
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1384 * of the selection. Call with big number when clearing the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1385 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1386 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1387 clip_scroll_selection(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1388 int rows) /* negative for scroll down */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1389 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1390 int lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1391
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1392 if (clip_star.state == SELECT_CLEARED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1393 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1394
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1395 lnum = clip_star.start.lnum - rows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1396 if (lnum <= 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1397 clip_star.start.lnum = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1398 else if (lnum >= screen_Rows) /* scrolled off of the screen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1399 clip_star.state = SELECT_CLEARED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1400 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1401 clip_star.start.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1402
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1403 lnum = clip_star.end.lnum - rows;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1404 if (lnum < 0) /* scrolled off of the screen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1405 clip_star.state = SELECT_CLEARED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1406 else if (lnum >= screen_Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1407 clip_star.end.lnum = screen_Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1408 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1409 clip_star.end.lnum = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1410 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1411
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1412 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1413 * Invert a region of the display between a starting and ending row and column
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1414 * Values for "how":
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1415 * CLIP_CLEAR: undo inversion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1416 * CLIP_SET: set inversion
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1417 * CLIP_TOGGLE: set inversion if pos1 < pos2, undo inversion otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1418 * 0: invert (GUI only).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1419 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1420 static void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1421 clip_invert_area(
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1422 Clipboard_T *cbd,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1423 int row1,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1424 int col1,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1425 int row2,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1426 int col2,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1427 int how)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1428 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1429 int invert = FALSE;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1430 int max_col;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1431
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1432 #ifdef FEAT_TEXT_PROP
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1433 max_col = cbd->max_col;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1434 #else
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1435 max_col = Columns - 1;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1436 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1437
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1438 if (how == CLIP_SET)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1439 invert = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1440
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1441 /* Swap the from and to positions so the from is always before */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1442 if (clip_compare_pos(row1, col1, row2, col2) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1443 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1444 int tmp_row, tmp_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1445
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1446 tmp_row = row1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1447 tmp_col = col1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1448 row1 = row2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1449 col1 = col2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1450 row2 = tmp_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1451 col2 = tmp_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1452 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1453 else if (how == CLIP_TOGGLE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1454 invert = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1455
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1456 /* If all on the same line, do it the easy way */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1457 if (row1 == row2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1458 {
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1459 clip_invert_rectangle(cbd, row1, col1, 1, col2 - col1, invert);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1460 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1461 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1462 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1463 /* Handle a piece of the first line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1464 if (col1 > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1465 {
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1466 clip_invert_rectangle(cbd, row1, col1, 1,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1467 (int)Columns - col1, invert);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1468 row1++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1469 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1470
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1471 /* Handle a piece of the last line */
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1472 if (col2 < max_col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1473 {
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1474 clip_invert_rectangle(cbd, row2, 0, 1, col2, invert);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1475 row2--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1476 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1477
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1478 /* Handle the rectangle thats left */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1479 if (row2 >= row1)
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1480 clip_invert_rectangle(cbd, row1, 0, row2 - row1 + 1,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1481 (int)Columns, invert);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1482 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1483 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1484
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1485 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1486 * Invert or un-invert a rectangle of the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1487 * "invert" is true if the result is inverted.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1488 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1489 static void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1490 clip_invert_rectangle(
17153
53ae08e30d1c patch 8.1.1576: compiler warning for unused argument
Bram Moolenaar <Bram@vim.org>
parents: 17103
diff changeset
1491 Clipboard_T *cbd UNUSED,
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1492 int row_arg,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1493 int col_arg,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1494 int height_arg,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1495 int width_arg,
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1496 int invert)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1497 {
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1498 int row = row_arg;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1499 int col = col_arg;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1500 int height = height_arg;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1501 int width = width_arg;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1502
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
1503 #ifdef FEAT_TEXT_PROP
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
1504 // this goes on top of all popup windows
17162
f16cee6adf29 patch 8.1.1580: cannot make part of a popup transparent
Bram Moolenaar <Bram@vim.org>
parents: 17153
diff changeset
1505 screen_zindex = CLIP_ZINDEX;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1506
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1507 if (col < cbd->min_col)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1508 {
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1509 width -= cbd->min_col - col;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1510 col = cbd->min_col;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1511 }
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1512 if (width > cbd->max_col - col + 1)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1513 width = cbd->max_col - col + 1;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1514 if (row < cbd->min_row)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1515 {
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1516 height -= cbd->min_row - row;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1517 row = cbd->min_row;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1518 }
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1519 if (height > cbd->max_row - row + 1)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1520 height = cbd->max_row - row + 1;
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
1521 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1522 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1523 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1524 gui_mch_invert_rectangle(row, col, height, width);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1525 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1526 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1527 screen_draw_rectangle(row, col, height, width, invert);
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
1528 #ifdef FEAT_TEXT_PROP
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
1529 screen_zindex = 0;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
1530 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1531 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1532
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1533 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1534 * Copy the currently selected area into the '*' register so it will be
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1535 * available for pasting.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1536 * When "both" is TRUE also copy to the '+' register.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1537 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1538 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1539 clip_copy_modeless_selection(int both UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1540 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1541 char_u *buffer;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1542 char_u *bufp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1543 int row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1544 int start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1545 int end_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1546 int line_end_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1547 int add_newline_flag = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1548 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1549 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1550 int row1 = clip_star.start.lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1551 int col1 = clip_star.start.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1552 int row2 = clip_star.end.lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1553 int col2 = clip_star.end.col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1554
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
1555 /* Can't use ScreenLines unless initialized */
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
1556 if (ScreenLines == NULL)
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
1557 return;
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
1558
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1559 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1560 * Make sure row1 <= row2, and if row1 == row2 that col1 <= col2.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1561 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1562 if (row1 > row2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1563 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1564 row = row1; row1 = row2; row2 = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1565 row = col1; col1 = col2; col2 = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1566 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1567 else if (row1 == row2 && col1 > col2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1568 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1569 row = col1; col1 = col2; col2 = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1570 }
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1571 #ifdef FEAT_TEXT_PROP
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1572 if (col1 < clip_star.min_col)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1573 col1 = clip_star.min_col;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1574 if (col2 > clip_star.max_col + 1)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1575 col2 = clip_star.max_col + 1;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1576 if (row1 < clip_star.min_row)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1577 row1 = clip_star.min_row;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1578 if (row2 > clip_star.max_row)
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1579 row2 = clip_star.max_row;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1580 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1581 /* correct starting point for being on right halve of double-wide char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1582 p = ScreenLines + LineOffset[row1];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1583 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1584 col1 -= (*mb_head_off)(p, p + col1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1585 else if (enc_utf8 && p[col1] == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1586 --col1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1587
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1588 /* Create a temporary buffer for storing the text */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1589 len = (row2 - row1 + 1) * Columns + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1590 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1591 len *= 2; /* max. 2 bytes per display cell */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1592 else if (enc_utf8)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 667
diff changeset
1593 len *= MB_MAXBYTES;
16768
695d9ef00b03 patch 8.1.1386: unessesary type casts for lalloc()
Bram Moolenaar <Bram@vim.org>
parents: 16451
diff changeset
1594 buffer = alloc(len);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1595 if (buffer == NULL) /* out of memory */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1596 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1597
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1598 /* Process each row in the selection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1599 for (bufp = buffer, row = row1; row <= row2; row++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1600 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1601 if (row == row1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1602 start_col = col1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1603 else
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1604 #ifdef FEAT_TEXT_PROP
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1605 start_col = clip_star.min_col;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1606 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1607 start_col = 0;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1608 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1609
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1610 if (row == row2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1611 end_col = col2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1612 else
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1613 #ifdef FEAT_TEXT_PROP
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1614 end_col = clip_star.max_col + 1;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1615 #else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1616 end_col = Columns;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1617 #endif
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1618
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1619 line_end_col = clip_get_line_end(&clip_star, row);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1620
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1621 /* See if we need to nuke some trailing whitespace */
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1622 if (end_col >=
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1623 #ifdef FEAT_TEXT_PROP
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1624 clip_star.max_col + 1
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1625 #else
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1626 Columns
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1627 #endif
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1628 && (row < row2 || end_col > line_end_col))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1629 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1630 /* Get rid of trailing whitespace */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1631 end_col = line_end_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1632 if (end_col < start_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1633 end_col = start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1634
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1635 /* If the last line extended to the end, add an extra newline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1636 if (row == row2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1637 add_newline_flag = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1638 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1639
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1640 /* If after the first row, we need to always add a newline */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1641 if (row > row1 && !LineWraps[row - 1])
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1642 *bufp++ = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1643
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1644 // Safetey check for in case resizing went wrong
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1645 if (row < screen_Rows && end_col <= screen_Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1646 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1647 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1648 {
944
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 814
diff changeset
1649 int i;
b2dcb8457067 updated for version 7.0-070
vimboss
parents: 814
diff changeset
1650
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1651 p = ScreenLines + LineOffset[row];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1652 for (i = start_col; i < end_col; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1653 if (enc_dbcs == DBCS_JPNU && p[i] == 0x8e)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1654 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1655 /* single-width double-byte char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1656 *bufp++ = 0x8e;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1657 *bufp++ = ScreenLines2[LineOffset[row] + i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1658 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1659 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1660 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1661 *bufp++ = p[i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1662 if (MB_BYTE2LEN(p[i]) == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1663 *bufp++ = p[++i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1664 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1665 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1666 else if (enc_utf8)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1667 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1668 int off;
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 667
diff changeset
1669 int i;
761
6252da4e8223 updated for version 7.0224
vimboss
parents: 714
diff changeset
1670 int ci;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1671
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1672 off = LineOffset[row];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1673 for (i = start_col; i < end_col; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1674 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1675 /* The base character is either in ScreenLinesUC[] or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1676 * ScreenLines[]. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1677 if (ScreenLinesUC[off + i] == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1678 *bufp++ = ScreenLines[off + i];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1679 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1680 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1681 bufp += utf_char2bytes(ScreenLinesUC[off + i], bufp);
761
6252da4e8223 updated for version 7.0224
vimboss
parents: 714
diff changeset
1682 for (ci = 0; ci < Screen_mco; ++ci)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1683 {
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 667
diff changeset
1684 /* Add a composing character. */
761
6252da4e8223 updated for version 7.0224
vimboss
parents: 714
diff changeset
1685 if (ScreenLinesC[ci][off + i] == 0)
714
0f9f4761ad9c updated for version 7.0216
vimboss
parents: 667
diff changeset
1686 break;
761
6252da4e8223 updated for version 7.0224
vimboss
parents: 714
diff changeset
1687 bufp += utf_char2bytes(ScreenLinesC[ci][off + i],
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1688 bufp);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1689 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1690 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1691 /* Skip right halve of double-wide character. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1692 if (ScreenLines[off + i + 1] == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1693 ++i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1694 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1695 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1696 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1697 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1698 STRNCPY(bufp, ScreenLines + LineOffset[row] + start_col,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1699 end_col - start_col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1700 bufp += end_col - start_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1701 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1702 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1703 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1704
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1705 /* Add a newline at the end if the selection ended there */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1706 if (add_newline_flag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1707 *bufp++ = NL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1708
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1709 /* First cleanup any old selection and become the owner. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1710 clip_free_selection(&clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1711 clip_own_selection(&clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1712
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1713 /* Yank the text into the '*' register. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1714 clip_yank_selection(MCHAR, buffer, (long)(bufp - buffer), &clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1715
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1716 /* Make the register contents available to the outside world. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1717 clip_gen_set_selection(&clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1718
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1719 #ifdef FEAT_X11
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1720 if (both)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1722 /* Do the same for the '+' register. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1723 clip_free_selection(&clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1724 clip_own_selection(&clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1725 clip_yank_selection(MCHAR, buffer, (long)(bufp - buffer), &clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1726 clip_gen_set_selection(&clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1727 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1728 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1729 vim_free(buffer);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1730 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1731
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1732 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1733 * Find the starting and ending positions of the word at the given row and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1734 * column. Only white-separated words are recognized here.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1735 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1736 #define CHAR_CLASS(c) (c <= ' ' ? ' ' : vim_iswordc(c))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1737
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1738 static void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1739 clip_get_word_boundaries(Clipboard_T *cb, int row, int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1740 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1741 int start_class;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1742 int temp_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1743 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1744 int mboff;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1745
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
1746 if (row >= screen_Rows || col >= screen_Columns || ScreenLines == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1747 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1748
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1749 p = ScreenLines + LineOffset[row];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1750 /* Correct for starting in the right halve of a double-wide char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1751 if (enc_dbcs != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1752 col -= dbcs_screen_head_off(p, p + col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1753 else if (enc_utf8 && p[col] == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1754 --col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1755 start_class = CHAR_CLASS(p[col]);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1756
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1757 temp_col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1758 for ( ; temp_col > 0; temp_col--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1759 if (enc_dbcs != 0
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1760 && (mboff = dbcs_screen_head_off(p, p + temp_col - 1)) > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1761 temp_col -= mboff;
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1762 else if (CHAR_CLASS(p[temp_col - 1]) != start_class
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1763 && !(enc_utf8 && p[temp_col - 1] == 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1764 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1765 cb->word_start_col = temp_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1766
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1767 temp_col = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1768 for ( ; temp_col < screen_Columns; temp_col++)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1769 if (enc_dbcs != 0 && dbcs_ptr2cells(p + temp_col) == 2)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1770 ++temp_col;
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1771 else if (CHAR_CLASS(p[temp_col]) != start_class
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
1772 && !(enc_utf8 && p[temp_col] == 0))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1773 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1774 cb->word_end_col = temp_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1775 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1776
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1777 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1778 * Find the column position for the last non-whitespace character on the given
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1779 * line at or before start_col.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1780 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1781 static int
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1782 clip_get_line_end(Clipboard_T *cbd UNUSED, int row)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1783 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1784 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1785
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
1786 if (row >= screen_Rows || ScreenLines == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1787 return 0;
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1788 for (i =
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1789 #ifdef FEAT_TEXT_PROP
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1790 cbd->max_col + 1;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1791 #else
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1792 screen_Columns;
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1793 #endif
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1794 i > 0; i--)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1795 if (ScreenLines[LineOffset[row] + i - 1] != ' ')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1796 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1797 return i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1798 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1799
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1800 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1801 * Update the currently selected region by adding and/or subtracting from the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1802 * beginning or end and inverting the changed area(s).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1803 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1804 static void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1805 clip_update_modeless_selection(
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1806 Clipboard_T *cb,
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1807 int row1,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1808 int col1,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1809 int row2,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1810 int col2)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1811 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1812 /* See if we changed at the beginning of the selection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1813 if (row1 != cb->start.lnum || col1 != (int)cb->start.col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1814 {
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1815 clip_invert_area(cb, row1, col1, (int)cb->start.lnum, cb->start.col,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1816 CLIP_TOGGLE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1817 cb->start.lnum = row1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1818 cb->start.col = col1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1819 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1820
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1821 /* See if we changed at the end of the selection */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1822 if (row2 != cb->end.lnum || col2 != (int)cb->end.col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1823 {
17069
76ae212a9075 patch 8.1.1534: modeless selection in popup window selects too much
Bram Moolenaar <Bram@vim.org>
parents: 17063
diff changeset
1824 clip_invert_area(cb, (int)cb->end.lnum, cb->end.col, row2, col2,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1825 CLIP_TOGGLE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1826 cb->end.lnum = row2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1827 cb->end.col = col2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1828 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1829 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1830
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1831 int
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1832 clip_gen_own_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1833 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1834 #ifdef FEAT_XCLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1835 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1836 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1837 return clip_mch_own_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1838 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1839 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1840 return clip_xterm_own_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1841 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1842 return clip_mch_own_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1843 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1844 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1845
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1846 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1847 clip_gen_lose_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1848 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1849 #ifdef FEAT_XCLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1850 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1851 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1852 clip_mch_lose_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1853 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1854 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1855 clip_xterm_lose_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1856 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1857 clip_mch_lose_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1858 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1859 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1860
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1861 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1862 clip_gen_set_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1863 {
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
1864 if (!clip_did_set_selection)
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
1865 {
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
1866 /* Updating postponed, so that accessing the system clipboard won't
15967
ddd82b1c9e9d patch 8.1.0989: various small code ugliness
Bram Moolenaar <Bram@vim.org>
parents: 15868
diff changeset
1867 * hang Vim when accessing it many times (e.g. on a :g command). */
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
1868 if ((cbd == &clip_plus && (clip_unnamed_saved & CLIP_UNNAMED_PLUS))
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
1869 || (cbd == &clip_star && (clip_unnamed_saved & CLIP_UNNAMED)))
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
1870 {
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
1871 clipboard_needs_update = TRUE;
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
1872 return;
6543
b01ca71f93b2 updated for version 7.4.598
Bram Moolenaar <bram@vim.org>
parents: 6491
diff changeset
1873 }
6116
7766142fc7d3 updated for version 7.4.396
Bram Moolenaar <bram@vim.org>
parents: 5995
diff changeset
1874 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1875 #ifdef FEAT_XCLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1876 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1877 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1878 clip_mch_set_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1879 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1880 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1881 clip_xterm_set_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1882 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1883 clip_mch_set_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1884 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1885 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1886
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1887 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1888 clip_gen_request_selection(Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1889 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1890 #ifdef FEAT_XCLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1891 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1892 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1893 clip_mch_request_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1894 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1895 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1896 clip_xterm_request_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1897 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1898 clip_mch_request_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1899 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1900 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1901
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1902 #if (defined(FEAT_X11) && defined(USE_SYSTEM)) || defined(PROTO)
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1903 int
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
1904 clip_gen_owner_exists(Clipboard_T *cbd UNUSED)
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1905 {
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1906 #ifdef FEAT_XCLIPBOARD
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1907 # ifdef FEAT_GUI_GTK
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1908 if (gui.in_use)
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1909 return clip_gtk_owner_exists(cbd);
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1910 else
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1911 # endif
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1912 return clip_x11_owner_exists(cbd);
5184
c6dd0c545e5c updated for version 7.4a.018
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
1913 #else
c6dd0c545e5c updated for version 7.4a.018
Bram Moolenaar <bram@vim.org>
parents: 5136
diff changeset
1914 return TRUE;
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1915 #endif
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1916 }
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
1917 #endif
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
1918
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1919 #endif /* FEAT_CLIPBOARD */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1920
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1921 /*****************************************************************************
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1922 * Functions that handle the input buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1923 * This is used for any GUI version, and the unix terminal version.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1924 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1925 * For Unix, the input characters are buffered to be able to check for a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1926 * CTRL-C. This should be done with signals, but I don't know how to do that
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1927 * in a portable way for a tty in RAW mode.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1928 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1929 * For the client-server code in the console the received keys are put in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1930 * input buffer.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1931 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1932
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1933 #if defined(USE_INPUT_BUF) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1934
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1935 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1936 * Internal typeahead buffer. Includes extra space for long key code
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1937 * descriptions which would otherwise overflow. The buffer is considered full
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1938 * when only this extra space (or part of it) remains.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1939 */
15510
41fbbcea0f1b patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents: 15506
diff changeset
1940 #if defined(FEAT_JOB_CHANNEL) || defined(FEAT_CLIENTSERVER)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1941 /*
15510
41fbbcea0f1b patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents: 15506
diff changeset
1942 * NetBeans stuffs debugger commands into the input buffer.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1943 * This requires a larger buffer...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1944 * (Madsen) Go with this for remote input as well ...
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1945 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1946 # define INBUFLEN 4096
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1947 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1948 # define INBUFLEN 250
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1949 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1950
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1951 static char_u inbuf[INBUFLEN + MAX_KEY_CODE_LEN];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1952 static int inbufcount = 0; /* number of chars in inbuf[] */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1953
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1954 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1955 * vim_is_input_buf_full(), vim_is_input_buf_empty(), add_to_input_buf(), and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1956 * trash_input_buf() are functions for manipulating the input buffer. These
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1957 * are used by the gui_* calls when a GUI is used to handle keyboard input.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1958 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1959
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1960 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1961 vim_is_input_buf_full(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1962 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1963 return (inbufcount >= INBUFLEN);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1964 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1965
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1966 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1967 vim_is_input_buf_empty(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1968 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1969 return (inbufcount == 0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1970 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1971
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1972 #if defined(FEAT_OLE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1973 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1974 vim_free_in_input_buf(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1975 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1976 return (INBUFLEN - inbufcount);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1977 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1978 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1979
575
f1d46f948241 updated for version 7.0163
vimboss
parents: 534
diff changeset
1980 #if defined(FEAT_GUI_GTK) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1981 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1982 vim_used_in_input_buf(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1983 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1984 return inbufcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1985 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1986 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1987
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1988 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1989 * Return the current contents of the input buffer and make it empty.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1990 * The returned pointer must be passed to set_input_buf() later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1991 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1992 char_u *
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
1993 get_input_buf(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1994 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1995 garray_T *gap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1996
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1997 /* We use a growarray to store the data pointer and the length. */
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
1998 gap = ALLOC_ONE(garray_T);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
1999 if (gap != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2000 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2001 /* Add one to avoid a zero size. */
16768
695d9ef00b03 patch 8.1.1386: unessesary type casts for lalloc()
Bram Moolenaar <Bram@vim.org>
parents: 16451
diff changeset
2002 gap->ga_data = alloc(inbufcount + 1);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2003 if (gap->ga_data != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2004 mch_memmove(gap->ga_data, inbuf, (size_t)inbufcount);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2005 gap->ga_len = inbufcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2006 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2007 trash_input_buf();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2008 return (char_u *)gap;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2009 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2010
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2011 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2012 * Restore the input buffer with a pointer returned from get_input_buf().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2013 * The allocated memory is freed, this only works once!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2014 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2015 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2016 set_input_buf(char_u *p)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2017 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2018 garray_T *gap = (garray_T *)p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2019
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2020 if (gap != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2021 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2022 if (gap->ga_data != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2023 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2024 mch_memmove(inbuf, gap->ga_data, gap->ga_len);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2025 inbufcount = gap->ga_len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2026 vim_free(gap->ga_data);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2027 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2028 vim_free(gap);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2029 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2030 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2032 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2033 * Add the given bytes to the input buffer
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2034 * Special keys start with CSI. A real CSI must have been translated to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2035 * CSI KS_EXTRA KE_CSI. K_SPECIAL doesn't require translation.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2036 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2037 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2038 add_to_input_buf(char_u *s, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2039 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2040 if (inbufcount + len > INBUFLEN + MAX_KEY_CODE_LEN)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2041 return; /* Shouldn't ever happen! */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2042
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2043 #ifdef FEAT_HANGULIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2044 if ((State & (INSERT|CMDLINE)) && hangul_input_state_get())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2045 if ((len = hangul_input_process(s, len)) == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2046 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2047 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2048
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2049 while (len--)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2050 inbuf[inbufcount++] = *s++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2051 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2052
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2053 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2054 * Add "str[len]" to the input buffer while escaping CSI bytes.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2055 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2056 void
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2057 add_to_input_buf_csi(char_u *str, int len)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2058 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2059 int i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2060 char_u buf[2];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2061
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2062 for (i = 0; i < len; ++i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2063 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2064 add_to_input_buf(str + i, 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2065 if (str[i] == CSI)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2066 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2067 /* Turn CSI into K_CSI. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2068 buf[0] = KS_EXTRA;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2069 buf[1] = (int)KE_CSI;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2070 add_to_input_buf(buf, 2);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2071 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2072 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2073 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2074
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2075 #if defined(FEAT_HANGULIN) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2076 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2077 push_raw_key(char_u *s, int len)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2078 {
7208
2c00f6b312bf commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents: 7080
diff changeset
2079 char_u *tmpbuf;
8393
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2080 char_u *inp = s;
7208
2c00f6b312bf commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents: 7080
diff changeset
2081
8393
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2082 /* use the conversion result if possible */
7208
2c00f6b312bf commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents: 7080
diff changeset
2083 tmpbuf = hangul_string_convert(s, &len);
2c00f6b312bf commit https://github.com/vim/vim/commit/72f4cc4a987d123c0ed909c85b9a05f65cef7202
Christian Brabandt <cb@256bit.org>
parents: 7080
diff changeset
2084 if (tmpbuf != NULL)
8393
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2085 inp = tmpbuf;
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2086
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2087 for (; len--; inp++)
8366
6099e8185045 commit https://github.com/vim/vim/commit/00ded43a5a85df57abb74f9e3a38a401f6fbd8fd
Christian Brabandt <cb@256bit.org>
parents: 8281
diff changeset
2088 {
8393
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2089 inbuf[inbufcount++] = *inp;
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2090 if (*inp == CSI)
8366
6099e8185045 commit https://github.com/vim/vim/commit/00ded43a5a85df57abb74f9e3a38a401f6fbd8fd
Christian Brabandt <cb@256bit.org>
parents: 8281
diff changeset
2091 {
8393
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2092 /* Turn CSI into K_CSI. */
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2093 inbuf[inbufcount++] = KS_EXTRA;
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2094 inbuf[inbufcount++] = (int)KE_CSI;
8366
6099e8185045 commit https://github.com/vim/vim/commit/00ded43a5a85df57abb74f9e3a38a401f6fbd8fd
Christian Brabandt <cb@256bit.org>
parents: 8281
diff changeset
2095 }
6099e8185045 commit https://github.com/vim/vim/commit/00ded43a5a85df57abb74f9e3a38a401f6fbd8fd
Christian Brabandt <cb@256bit.org>
parents: 8281
diff changeset
2096 }
8393
a7f94f0ba183 commit https://github.com/vim/vim/commit/179f1b9a7ddf3624daf6380c3dad740e0a1ba361
Christian Brabandt <cb@256bit.org>
parents: 8366
diff changeset
2097 vim_free(tmpbuf);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2098 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2099 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2100
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2101 /* Remove everything from the input buffer. Called when ^C is found */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2102 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2103 trash_input_buf(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2104 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2105 inbufcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2106 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2107
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2108 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2109 * Read as much data from the input buffer as possible up to maxlen, and store
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2110 * it in buf.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2111 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2112 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2113 read_from_input_buf(char_u *buf, long maxlen)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2114 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2115 if (inbufcount == 0) /* if the buffer is empty, fill it */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2116 fill_input_buf(TRUE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2117 if (maxlen > inbufcount)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2118 maxlen = inbufcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2119 mch_memmove(buf, inbuf, (size_t)maxlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2120 inbufcount -= maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2121 if (inbufcount)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2122 mch_memmove(inbuf, inbuf + maxlen, (size_t)inbufcount);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2123 return (int)maxlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2124 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2125
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2126 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2127 fill_input_buf(int exit_on_error UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2128 {
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12519
diff changeset
2129 #if defined(UNIX) || defined(VMS) || defined(MACOS_X)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2130 int len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2131 int try;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2132 static int did_read_something = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2133 static char_u *rest = NULL; /* unconverted rest of previous read */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2134 static int restlen = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2135 int unconverted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2136 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2137
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2138 #ifdef FEAT_GUI
294
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2139 if (gui.in_use
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2140 # ifdef NO_CONSOLE_INPUT
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2141 /* Don't use the GUI input when the window hasn't been opened yet.
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2142 * We get here from ui_inchar() when we should try reading from stdin. */
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2143 && !no_console_input()
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2144 # endif
1c1cbdc42f75 updated for version 7.0077
vimboss
parents: 274
diff changeset
2145 )
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2146 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2147 gui_mch_update();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2148 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2149 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2150 #endif
12716
351cf7c67bbe patch 8.0.1236: Mac features are confusing
Christian Brabandt <cb@256bit.org>
parents: 12519
diff changeset
2151 #if defined(UNIX) || defined(VMS) || defined(MACOS_X)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2152 if (vim_is_input_buf_full())
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2153 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2154 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2155 * Fill_input_buf() is only called when we really need a character.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2156 * If we can't get any, but there is some in the buffer, just return.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2157 * If we can't get any, and there isn't any in the buffer, we give up and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2158 * exit Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2159 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2160 # ifdef __BEOS__
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2161 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2162 * On the BeBox version (for now), all input is secretly performed within
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2163 * beos_select() which is called from RealWaitForChar().
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2164 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2165 while (!vim_is_input_buf_full() && RealWaitForChar(read_cmd_fd, 0, NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2166 ;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2167 len = inbufcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2168 inbufcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2169 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2170
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2171 if (rest != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2172 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2173 /* Use remainder of previous call, starts with an invalid character
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2174 * that may become valid when reading more. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2175 if (restlen > INBUFLEN - inbufcount)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2176 unconverted = INBUFLEN - inbufcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2177 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2178 unconverted = restlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2179 mch_memmove(inbuf + inbufcount, rest, unconverted);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2180 if (unconverted == restlen)
13244
ac42c4b11dbc patch 8.0.1496: clearing a pointer takes two lines
Christian Brabandt <cb@256bit.org>
parents: 13150
diff changeset
2181 VIM_CLEAR(rest);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2182 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2183 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2184 restlen -= unconverted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2185 mch_memmove(rest, rest + unconverted, restlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2186 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2187 inbufcount += unconverted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2188 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2189 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2190 unconverted = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2191
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2192 len = 0; /* to avoid gcc warning */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2193 for (try = 0; try < 100; ++try)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2194 {
13758
63679d671ced patch 8.0.1751: #ifdef causes bad highlighting
Christian Brabandt <cb@256bit.org>
parents: 13448
diff changeset
2195 size_t readlen = (size_t)((INBUFLEN - inbufcount)
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2196 / input_conv.vc_factor);
13758
63679d671ced patch 8.0.1751: #ifdef causes bad highlighting
Christian Brabandt <cb@256bit.org>
parents: 13448
diff changeset
2197 # ifdef VMS
13776
ef6de4674811 patch 8.0.1760: wrong number of arguments to vms_read()
Christian Brabandt <cb@256bit.org>
parents: 13758
diff changeset
2198 len = vms_read((char *)inbuf + inbufcount, readlen);
13758
63679d671ced patch 8.0.1751: #ifdef causes bad highlighting
Christian Brabandt <cb@256bit.org>
parents: 13448
diff changeset
2199 # else
63679d671ced patch 8.0.1751: #ifdef causes bad highlighting
Christian Brabandt <cb@256bit.org>
parents: 13448
diff changeset
2200 len = read(read_cmd_fd, (char *)inbuf + inbufcount, readlen);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2201 # endif
169
0e902b8f511f updated for version 7.0051
vimboss
parents: 39
diff changeset
2202
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2203 if (len > 0 || got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2204 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2205 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2206 * If reading stdin results in an error, continue reading stderr.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2207 * This helps when using "foo | xargs vim".
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2208 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2209 if (!did_read_something && !isatty(read_cmd_fd) && read_cmd_fd == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2210 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2211 int m = cur_tmode;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2212
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2213 /* We probably set the wrong file descriptor to raw mode. Switch
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2214 * back to cooked mode, use another descriptor and set the mode to
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2215 * what it was. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2216 settmode(TMODE_COOK);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2217 #ifdef HAVE_DUP
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2218 /* Use stderr for stdin, also works for shell commands. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2219 close(0);
14730
193471015e1a patch 8.1.0377: xdiff doesn't use the Vim memory allocation functions
Christian Brabandt <cb@256bit.org>
parents: 13888
diff changeset
2220 vim_ignored = dup(2);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2221 #else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2222 read_cmd_fd = 2; /* read from stderr instead of stdin */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2223 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2224 settmode(m);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2225 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2226 if (!exit_on_error)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2227 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2228 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2229 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2230 if (len <= 0 && !got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2231 read_error_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2232 if (len > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2233 did_read_something = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2234 if (got_int)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2235 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2236 /* Interrupted, pretend a CTRL-C was typed. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2237 inbuf[0] = 3;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2238 inbufcount = 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2239 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2240 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2241 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2242 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2243 * May perform conversion on the input characters.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2244 * Include the unconverted rest of the previous call.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2245 * If there is an incomplete char at the end it is kept for the next
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2246 * time, reading more bytes should make conversion possible.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2247 * Don't do this in the unlikely event that the input buffer is too
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2248 * small ("rest" still contains more bytes).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2249 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2250 if (input_conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2251 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2252 inbufcount -= unconverted;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2253 len = convert_input_safe(inbuf + inbufcount,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2254 len + unconverted, INBUFLEN - inbufcount,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2255 rest == NULL ? &rest : NULL, &restlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2256 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2257 while (len-- > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2258 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2259 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2260 * if a CTRL-C was typed, remove it from the buffer and set got_int
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2261 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2262 if (inbuf[inbufcount] == 3 && ctrl_c_interrupts)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2263 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2264 /* remove everything typed before the CTRL-C */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2265 mch_memmove(inbuf, inbuf + inbufcount, (size_t)(len + 1));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2266 inbufcount = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2267 got_int = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2268 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2269 ++inbufcount;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2270 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2271 }
7408
1886f2863437 commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
2272 #endif /* UNIX or VMS*/
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2273 }
7408
1886f2863437 commit https://github.com/vim/vim/commit/e7fedb6ebe72d9a475aa65109b77d5ed4667067a
Christian Brabandt <cb@256bit.org>
parents: 7208
diff changeset
2274 #endif /* defined(UNIX) || defined(FEAT_GUI) || defined(VMS) */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2276 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2277 * Exit because of an input read error.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2278 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2279 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2280 read_error_exit(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2281 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2282 if (silent_mode) /* Normal way to exit for "ex -s" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2283 getout(0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2284 STRCPY(IObuff, _("Vim: Error reading input, exiting...\n"));
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2285 preserve_exit();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2286 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2287
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2288 #if defined(CURSOR_SHAPE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2289 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2290 * May update the shape of the cursor.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2291 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2292 void
12076
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2293 ui_cursor_shape_forced(int forced)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2294 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2295 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2296 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2297 gui_update_cursor_later();
36
125e80798a85 updated for version 7.0021
vimboss
parents: 11
diff changeset
2298 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2299 # endif
12076
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2300 term_cursor_mode(forced);
36
125e80798a85 updated for version 7.0021
vimboss
parents: 11
diff changeset
2301
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2302 # ifdef MCH_CURSOR_SHAPE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2303 mch_update_cursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2304 # endif
2378
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
2305
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
2306 # ifdef FEAT_CONCEAL
13876
156ebdcb8ef5 patch 8.0.1809: various typos
Christian Brabandt <cb@256bit.org>
parents: 13776
diff changeset
2307 conceal_check_cursor_line();
2378
85b7dc8da5eb Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents: 2311
diff changeset
2308 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2309 }
12076
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2310
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2311 void
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2312 ui_cursor_shape(void)
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2313 {
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2314 ui_cursor_shape_forced(FALSE);
ca4931a20f8c patch 8.0.0918: cannot get terminal window cursor shape or attributes
Christian Brabandt <cb@256bit.org>
parents: 11709
diff changeset
2315 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2316 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2317
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2318 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2319 * Check bounds for column number
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2320 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2321 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2322 check_col(int col)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2323 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2324 if (col < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2325 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2326 if (col >= (int)screen_Columns)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2327 return (int)screen_Columns - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2328 return col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2329 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2330
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2331 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2332 * Check bounds for row number
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2333 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2334 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2335 check_row(int row)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2336 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2337 if (row < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2338 return 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2339 if (row >= (int)screen_Rows)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2340 return (int)screen_Rows - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2341 return row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2342 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2343
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2344 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2345 * Stuff for the X clipboard. Shared between VMS and Unix.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2346 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2347
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2348 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_GUI_X11) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2349 # include <X11/Xatom.h>
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2350 # include <X11/Intrinsic.h>
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2351
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2352 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2353 * Open the application context (if it hasn't been opened yet).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2354 * Used for Motif and Athena GUI and the xterm clipboard.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2355 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2356 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2357 open_app_context(void)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2358 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2359 if (app_context == NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2360 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2361 XtToolkitInitialize();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2362 app_context = XtCreateApplicationContext();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2363 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2364 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2365
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2366 static Atom vim_atom; /* Vim's own special selection format */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2367 static Atom vimenc_atom; /* Vim's extended selection format */
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2368 static Atom utf8_atom;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2369 static Atom compound_text_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2370 static Atom text_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2371 static Atom targets_atom;
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2372 static Atom timestamp_atom; /* Used to get a timestamp */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2373
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2374 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2375 x11_setup_atoms(Display *dpy)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2376 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2377 vim_atom = XInternAtom(dpy, VIM_ATOM_NAME, False);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2378 vimenc_atom = XInternAtom(dpy, VIMENC_ATOM_NAME,False);
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2379 utf8_atom = XInternAtom(dpy, "UTF8_STRING", False);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2380 compound_text_atom = XInternAtom(dpy, "COMPOUND_TEXT", False);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2381 text_atom = XInternAtom(dpy, "TEXT", False);
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2382 targets_atom = XInternAtom(dpy, "TARGETS", False);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2383 clip_star.sel_atom = XA_PRIMARY;
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2384 clip_plus.sel_atom = XInternAtom(dpy, "CLIPBOARD", False);
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2385 timestamp_atom = XInternAtom(dpy, "TIMESTAMP", False);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2386 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2387
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2388 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2389 * X Selection stuff, for cutting and pasting text to other windows.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2390 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2391
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2392 static Boolean clip_x11_convert_selection_cb(Widget w, Atom *sel_atom, Atom *target, Atom *type, XtPointer *value, long_u *length, int *format);
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2393 static void clip_x11_lose_ownership_cb(Widget w, Atom *sel_atom);
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2394 static void clip_x11_notify_cb(Widget w, Atom *sel_atom, Atom *target);
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2395
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2396 /*
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2397 * Property callback to get a timestamp for XtOwnSelection.
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2398 */
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2399 static void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2400 clip_x11_timestamp_cb(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2401 Widget w,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2402 XtPointer n UNUSED,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2403 XEvent *event,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2404 Boolean *cont UNUSED)
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2405 {
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2406 Atom actual_type;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2407 int format;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2408 unsigned long nitems, bytes_after;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2409 unsigned char *prop=NULL;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2410 XPropertyEvent *xproperty=&event->xproperty;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2411
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2412 /* Must be a property notify, state can't be Delete (True), has to be
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2413 * one of the supported selection types. */
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2414 if (event->type != PropertyNotify || xproperty->state
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2415 || (xproperty->atom != clip_star.sel_atom
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2416 && xproperty->atom != clip_plus.sel_atom))
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2417 return;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2418
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2419 if (XGetWindowProperty(xproperty->display, xproperty->window,
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2420 xproperty->atom, 0, 0, False, timestamp_atom, &actual_type, &format,
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2421 &nitems, &bytes_after, &prop))
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2422 return;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2423
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2424 if (prop)
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2425 XFree(prop);
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2426
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2427 /* Make sure the property type is "TIMESTAMP" and it's 32 bits. */
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2428 if (actual_type != timestamp_atom || format != 32)
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2429 return;
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2430
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2431 /* Get the selection, using the event timestamp. */
2586
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2432 if (XtOwnSelection(w, xproperty->atom, xproperty->time,
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2433 clip_x11_convert_selection_cb, clip_x11_lose_ownership_cb,
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2434 clip_x11_notify_cb) == OK)
2586
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2435 {
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2436 /* Set the "owned" flag now, there may have been a call to
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2437 * lose_ownership_cb in between. */
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2438 if (xproperty->atom == clip_plus.sel_atom)
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2439 clip_plus.owned = TRUE;
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2440 else
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2441 clip_star.owned = TRUE;
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2442 }
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2443 }
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2444
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2445 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2446 x11_setup_selection(Widget w)
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2447 {
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2448 XtAddEventHandler(w, PropertyChangeMask, False,
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2449 /*(XtEventHandler)*/clip_x11_timestamp_cb, (XtPointer)NULL);
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2450 }
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2451
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2452 static void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2453 clip_x11_request_selection_cb(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2454 Widget w UNUSED,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2455 XtPointer success,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2456 Atom *sel_atom,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2457 Atom *type,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2458 XtPointer value,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2459 long_u *length,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2460 int *format)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2461 {
2896
fd4224d9ee09 updated for version 7.3.221
Bram Moolenaar <bram@vim.org>
parents: 2586
diff changeset
2462 int motion_type = MAUTO;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2463 long_u len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2464 char_u *p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2465 char **text_list = NULL;
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2466 Clipboard_T *cbd;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2467 char_u *tmpbuf = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2468
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2469 if (*sel_atom == clip_plus.sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2470 cbd = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2471 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2472 cbd = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2473
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2474 if (value == NULL || *length == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2475 {
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2476 clip_free_selection(cbd); /* nothing received, clear register */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2477 *(int *)success = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2478 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2479 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2480 p = (char_u *)value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2481 len = *length;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2482 if (*type == vim_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2483 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2484 motion_type = *p++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2485 len--;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2486 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2487
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2488 else if (*type == vimenc_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2489 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2490 char_u *enc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2491 vimconv_T conv;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2492 int convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2493
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2494 motion_type = *p++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2495 --len;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2496
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2497 enc = p;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2498 p += STRLEN(p) + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2499 len -= p - enc;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2500
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2501 /* If the encoding of the text is different from 'encoding', attempt
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2502 * converting it. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2503 conv.vc_type = CONV_NONE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2504 convert_setup(&conv, enc, p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2505 if (conv.vc_type != CONV_NONE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2506 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2507 convlen = len; /* Need to use an int here. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2508 tmpbuf = string_convert(&conv, p, &convlen);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2509 len = convlen;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2510 if (tmpbuf != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2511 p = tmpbuf;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2512 convert_setup(&conv, NULL, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2513 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2514 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2515
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2516 else if (*type == compound_text_atom
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2517 || *type == utf8_atom
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2518 || (enc_dbcs != 0 && *type == text_atom))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2519 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2520 XTextProperty text_prop;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2521 int n_text = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2522 int status;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2523
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2524 text_prop.value = (unsigned char *)value;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2525 text_prop.encoding = *type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2526 text_prop.format = *format;
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2527 text_prop.nitems = len;
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2528 #if defined(X_HAVE_UTF8_STRING)
4201
3fd805ca2a6a updated for version 7.3.852
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
2529 if (*type == utf8_atom)
3fd805ca2a6a updated for version 7.3.852
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
2530 status = Xutf8TextPropertyToTextList(X_DISPLAY, &text_prop,
3fd805ca2a6a updated for version 7.3.852
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
2531 &text_list, &n_text);
3fd805ca2a6a updated for version 7.3.852
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
2532 else
3fd805ca2a6a updated for version 7.3.852
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
2533 #endif
3fd805ca2a6a updated for version 7.3.852
Bram Moolenaar <bram@vim.org>
parents: 3877
diff changeset
2534 status = XmbTextPropertyToTextList(X_DISPLAY, &text_prop,
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2535 &text_list, &n_text);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2536 if (status != Success || n_text < 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2537 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2538 *(int *)success = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2539 return;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2540 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2541 p = (char_u *)text_list[0];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2542 len = STRLEN(p);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2543 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2544 clip_yank_selection(motion_type, p, (long)len, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2545
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2546 if (text_list != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2547 XFreeStringList(text_list);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2548 vim_free(tmpbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2549 XtFree((char *)value);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2550 *(int *)success = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2551 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2552
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2553 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2554 clip_x11_request_selection(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2555 Widget myShell,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2556 Display *dpy,
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2557 Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2558 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2559 XEvent event;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2560 Atom type;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2561 static int success;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2562 int i;
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2563 time_t start_time;
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2564 int timed_out = FALSE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2565
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2566 for (i = 0; i < 6; i++)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2567 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2568 switch (i)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2569 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2570 case 0: type = vimenc_atom; break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2571 case 1: type = vim_atom; break;
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2572 case 2: type = utf8_atom; break;
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2573 case 3: type = compound_text_atom; break;
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2574 case 4: type = text_atom; break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2575 default: type = XA_STRING;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2576 }
4272
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2577 if (type == utf8_atom
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2578 # if defined(X_HAVE_UTF8_STRING)
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2579 && !enc_utf8
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2580 # endif
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2581 )
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2582 /* Only request utf-8 when 'encoding' is utf8 and
902d6ab377ee updated for version 7.3.886
Bram Moolenaar <bram@vim.org>
parents: 4209
diff changeset
2583 * Xutf8TextPropertyToTextList is available. */
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2584 continue;
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2585 success = MAYBE;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2586 XtGetSelectionValue(myShell, cbd->sel_atom, type,
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2587 clip_x11_request_selection_cb, (XtPointer)&success, CurrentTime);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2588
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2589 /* Make sure the request for the selection goes out before waiting for
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2590 * a response. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2591 XFlush(dpy);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2592
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2593 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2594 * Wait for result of selection request, otherwise if we type more
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2595 * characters, then they will appear before the one that requested the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2596 * paste! Don't worry, we will catch up with any other events later.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2597 */
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2598 start_time = time(NULL);
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2599 while (success == MAYBE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2600 {
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2601 if (XCheckTypedEvent(dpy, PropertyNotify, &event)
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2602 || XCheckTypedEvent(dpy, SelectionNotify, &event)
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2603 || XCheckTypedEvent(dpy, SelectionRequest, &event))
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2604 {
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2605 /* This is where clip_x11_request_selection_cb() should be
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2606 * called. It may actually happen a bit later, so we loop
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2607 * until "success" changes.
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2608 * We may get a SelectionRequest here and if we don't handle
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2609 * it we hang. KDE klipper does this, for example.
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2610 * We need to handle a PropertyNotify for large selections. */
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2611 XtDispatchEvent(&event);
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2612 continue;
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2613 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2614
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2615 /* Time out after 2 to 3 seconds to avoid that we hang when the
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2616 * other process doesn't respond. Note that the SelectionNotify
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2617 * event may still come later when the selection owner comes back
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2618 * to life and the text gets inserted unexpectedly. Don't know
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2619 * why that happens or how to avoid that :-(. */
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2620 if (time(NULL) > start_time + 2)
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2621 {
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2622 timed_out = TRUE;
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2623 break;
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2624 }
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2625
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2626 /* Do we need this? Probably not. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2627 XSync(dpy, False);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2628
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2629 /* Wait for 1 msec to avoid that we eat up all CPU time. */
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2630 ui_delay(1L, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2631 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2632
1719
0670d0df210a updated for version 7.2-017
vimboss
parents: 1715
diff changeset
2633 if (success == TRUE)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2634 return;
1715
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2635
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2636 /* don't do a retry with another type after timing out, otherwise we
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2637 * hang for 15 seconds. */
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2638 if (timed_out)
afb64d9f5b8e updated for version 7.2-013
vimboss
parents: 1671
diff changeset
2639 break;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2640 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2641
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2642 /* Final fallback position - use the X CUT_BUFFER0 store */
1924
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2643 yank_cut_buffer0(dpy, cbd);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2644 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2645
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2646 static Boolean
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2647 clip_x11_convert_selection_cb(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2648 Widget w UNUSED,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2649 Atom *sel_atom,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2650 Atom *target,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2651 Atom *type,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2652 XtPointer *value,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2653 long_u *length,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2654 int *format)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2655 {
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2656 static char_u *save_result = NULL;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2657 static long_u save_length = 0;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2658 char_u *string;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2659 int motion_type;
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2660 Clipboard_T *cbd;
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2661 int i;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2662
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2663 if (*sel_atom == clip_plus.sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2664 cbd = &clip_plus;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2665 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2666 cbd = &clip_star;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2667
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2668 if (!cbd->owned)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2669 return False; /* Shouldn't ever happen */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2670
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2671 /* requestor wants to know what target types we support */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2672 if (*target == targets_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2673 {
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2674 static Atom array[7];
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2675
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2676 *value = (XtPointer)array;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2677 i = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2678 array[i++] = targets_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2679 array[i++] = vimenc_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2680 array[i++] = vim_atom;
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2681 if (enc_utf8)
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2682 array[i++] = utf8_atom;
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2683 array[i++] = XA_STRING;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2684 array[i++] = text_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2685 array[i++] = compound_text_atom;
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2686
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2687 *type = XA_ATOM;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2688 /* This used to be: *format = sizeof(Atom) * 8; but that caused
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2689 * crashes on 64 bit machines. (Peter Derr) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2690 *format = 32;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2691 *length = i;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2692 return True;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2693 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2694
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2695 if ( *target != XA_STRING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2696 && *target != vimenc_atom
5956
a076237d1c38 updated for version 7.4.319
Bram Moolenaar <bram@vim.org>
parents: 5735
diff changeset
2697 && (*target != utf8_atom || !enc_utf8)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2698 && *target != vim_atom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2699 && *target != text_atom
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2700 && *target != compound_text_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2701 return False;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2702
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2703 clip_get_selection(cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2704 motion_type = clip_convert_selection(&string, length, cbd);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2705 if (motion_type < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2706 return False;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2707
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2708 /* For our own format, the first byte contains the motion type */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2709 if (*target == vim_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2710 (*length)++;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2711
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2712 /* Our own format with encoding: motion 'encoding' NUL text */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2713 if (*target == vimenc_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2714 *length += STRLEN(p_enc) + 2;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2715
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2716 if (save_length < *length || save_length / 2 >= *length)
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2717 *value = XtRealloc((char *)save_result, (Cardinal)*length + 1);
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2718 else
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2719 *value = save_result;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2720 if (*value == NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2722 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2723 return False;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2724 }
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2725 save_result = (char_u *)*value;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2726 save_length = *length;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2727
15605
62b3805506b3 patch 8.1.0810: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents: 15555
diff changeset
2728 if (*target == XA_STRING || (*target == utf8_atom && enc_utf8))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2729 {
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2730 mch_memmove(save_result, string, (size_t)(*length));
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2731 *type = *target;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2732 }
3346
e3cbb11f3555 updated for version 7.3.440
Bram Moolenaar <bram@vim.org>
parents: 3312
diff changeset
2733 else if (*target == compound_text_atom || *target == text_atom)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2734 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2735 XTextProperty text_prop;
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2736 char *string_nt = (char *)save_result;
5037
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2737 int conv_result;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2738
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2739 /* create NUL terminated string which XmbTextListToTextProperty wants */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2740 mch_memmove(string_nt, string, (size_t)*length);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2741 string_nt[*length] = NUL;
5037
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2742 conv_result = XmbTextListToTextProperty(X_DISPLAY, (char **)&string_nt,
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2743 1, XCompoundTextStyle, &text_prop);
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2744 if (conv_result != Success)
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2745 {
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2746 vim_free(string);
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2747 return False;
5e0b6a9282df updated for version 7.3.1262
Bram Moolenaar <bram@vim.org>
parents: 4272
diff changeset
2748 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2749 *value = (XtPointer)(text_prop.value); /* from plain text */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2750 *length = text_prop.nitems;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2751 *type = compound_text_atom;
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2752 XtFree((char *)save_result);
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2753 save_result = (char_u *)*value;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2754 save_length = *length;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2755 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2756 else if (*target == vimenc_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2757 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2758 int l = STRLEN(p_enc);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2759
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2760 save_result[0] = motion_type;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2761 STRCPY(save_result + 1, p_enc);
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2762 mch_memmove(save_result + l + 2, string, (size_t)(*length - l - 2));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2763 *type = vimenc_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2764 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2765 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2766 {
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2767 save_result[0] = motion_type;
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2768 mch_memmove(save_result + 1, string, (size_t)(*length - 1));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2769 *type = vim_atom;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2770 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2771 *format = 8; /* 8 bits per char */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2772 vim_free(string);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2773 return True;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2774 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2775
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2776 static void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2777 clip_x11_lose_ownership_cb(Widget w UNUSED, Atom *sel_atom)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2778 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2779 if (*sel_atom == clip_plus.sel_atom)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2780 clip_lose_selection(&clip_plus);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2781 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2782 clip_lose_selection(&clip_star);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2783 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2784
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2785 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2786 clip_x11_lose_selection(Widget myShell, Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2787 {
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2788 XtDisownSelection(myShell, cbd->sel_atom,
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2789 XtLastTimestampProcessed(XtDisplay(myShell)));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2790 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2791
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2792 static void
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2793 clip_x11_notify_cb(Widget w UNUSED, Atom *sel_atom UNUSED, Atom *target UNUSED)
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2794 {
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2795 /* To prevent automatically freeing the selection value. */
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2796 }
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2797
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2798 int
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2799 clip_x11_own_selection(Widget myShell, Clipboard_T *cbd)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2800 {
2586
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2801 /* When using the GUI we have proper timestamps, use the one of the last
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2802 * event. When in the console we don't get events (the terminal gets
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2803 * them), Get the time by a zero-length append, clip_x11_timestamp_cb will
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2804 * be called with the current timestamp. */
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2805 #ifdef FEAT_GUI
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2806 if (gui.in_use)
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2807 {
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2808 if (XtOwnSelection(myShell, cbd->sel_atom,
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2809 XtLastTimestampProcessed(XtDisplay(myShell)),
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2810 clip_x11_convert_selection_cb, clip_x11_lose_ownership_cb,
11709
c3227699ad4d patch 8.0.0737: crash when X11 selection is very big
Christian Brabandt <cb@256bit.org>
parents: 11273
diff changeset
2811 clip_x11_notify_cb) == False)
3312
b7811ab264bf updated for version 7.3.423
Bram Moolenaar <bram@vim.org>
parents: 2935
diff changeset
2812 return FAIL;
2586
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2813 }
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2814 else
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2815 #endif
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2816 {
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2817 if (!XChangeProperty(XtDisplay(myShell), XtWindow(myShell),
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2818 cbd->sel_atom, timestamp_atom, 32, PropModeAppend, NULL, 0))
3312
b7811ab264bf updated for version 7.3.423
Bram Moolenaar <bram@vim.org>
parents: 2935
diff changeset
2819 return FAIL;
2586
538cd3220874 updated for version 7.3.011
Bram Moolenaar <bram@vim.org>
parents: 2520
diff changeset
2820 }
2270
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2821 /* Flush is required in a terminal as nothing else is doing it. */
917fff7bc09d Fixes for time in clipboard request. Also fix ownership. (David Fries)
Bram Moolenaar <bram@vim.org>
parents: 2250
diff changeset
2822 XFlush(XtDisplay(myShell));
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2823 return OK;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2824 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2825
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2826 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2827 * Send the current selection to the clipboard. Do nothing for X because we
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2828 * will fill in the selection only when requested by another app.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2829 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2830 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2831 clip_x11_set_selection(Clipboard_T *cbd UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2832 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2833 }
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2834
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
2835 #if (defined(FEAT_X11) && defined(FEAT_XCLIPBOARD) && defined(USE_SYSTEM)) \
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
2836 || defined(PROTO)
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2837 int
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2838 clip_x11_owner_exists(Clipboard_T *cbd)
4209
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2839 {
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2840 return XGetSelectionOwner(X_DISPLAY, cbd->sel_atom) != None;
fb533fb6c015 updated for version 7.3.856
Bram Moolenaar <bram@vim.org>
parents: 4201
diff changeset
2841 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2842 #endif
15555
d89c5b339c2a patch 8.1.0785: depending on the configuration some functions are unused
Bram Moolenaar <Bram@vim.org>
parents: 15543
diff changeset
2843 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2844
1924
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2845 #if defined(FEAT_XCLIPBOARD) || defined(FEAT_GUI_X11) \
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2846 || defined(FEAT_GUI_GTK) || defined(PROTO)
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2847 /*
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2848 * Get the contents of the X CUT_BUFFER0 and put it in "cbd".
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2849 */
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2850 void
17063
3147c7c2e86b patch 8.1.1531: clipboard type name is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 17051
diff changeset
2851 yank_cut_buffer0(Display *dpy, Clipboard_T *cbd)
1924
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2852 {
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2853 int nbytes = 0;
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2854 char_u *buffer = (char_u *)XFetchBuffer(dpy, &nbytes, 0);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2855
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2856 if (nbytes > 0)
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2857 {
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2858 int done = FALSE;
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2859
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2860 /* CUT_BUFFER0 is supposed to be always latin1. Convert to 'enc' when
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2861 * using a multi-byte encoding. Conversion between two 8-bit
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2862 * character sets usually fails and the text might actually be in
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2863 * 'enc' anyway. */
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2864 if (has_mbyte)
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2865 {
2047
85da03763130 updated for version 7.2.333
Bram Moolenaar <bram@zimbu.org>
parents: 1961
diff changeset
2866 char_u *conv_buf;
1924
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2867 vimconv_T vc;
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2868
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2869 vc.vc_type = CONV_NONE;
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2870 if (convert_setup(&vc, (char_u *)"latin1", p_enc) == OK)
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2871 {
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2872 conv_buf = string_convert(&vc, buffer, &nbytes);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2873 if (conv_buf != NULL)
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2874 {
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2875 clip_yank_selection(MCHAR, conv_buf, (long)nbytes, cbd);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2876 vim_free(conv_buf);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2877 done = TRUE;
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2878 }
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2879 convert_setup(&vc, NULL, NULL);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2880 }
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2881 }
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2882 if (!done) /* use the text without conversion */
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2883 clip_yank_selection(MCHAR, buffer, (long)nbytes, cbd);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2884 XFree((void *)buffer);
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2885 if (p_verbose > 0)
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2886 {
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2887 verbose_enter();
15543
dd725a8ab112 patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15510
diff changeset
2888 verb_msg(_("Used CUT_BUFFER0 instead of empty selection"));
1924
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2889 verbose_leave();
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2890 }
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2891 }
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2892 }
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2893 #endif
75a69023117c updated for version 7.2-221
vimboss
parents: 1883
diff changeset
2894
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2895 #if defined(FEAT_MOUSE) || defined(PROTO)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2896
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2897 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2898 * Move the cursor to the specified row and column on the screen.
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 1164
diff changeset
2899 * Change current window if necessary. Returns an integer with the
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2900 * CURSOR_MOVED bit set if the cursor has moved or unset otherwise.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2901 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2902 * The MOUSE_FOLD_CLOSE bit is set when clicked on the '-' in a fold column.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2903 * The MOUSE_FOLD_OPEN bit is set when clicked on the '+' in a fold column.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2904 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2905 * If flags has MOUSE_FOCUS, then the current window will not be changed, and
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2906 * if the mouse is outside the window then the text will scroll, or if the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2907 * mouse was previously on a status line, then the status line may be dragged.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2908 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2909 * If flags has MOUSE_MAY_VIS, then VIsual mode will be started before the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2910 * cursor is moved unless the cursor was on a status line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2911 * This function returns one of IN_UNKNOWN, IN_BUFFER, IN_STATUS_LINE or
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2912 * IN_SEP_LINE depending on where the cursor was clicked.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2913 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2914 * If flags has MOUSE_MAY_STOP_VIS, then Visual mode will be stopped, unless
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2915 * the mouse is on the status line of the same window.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2916 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2917 * If flags has MOUSE_DID_MOVE, nothing is done if the mouse didn't move since
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2918 * the last call.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2919 *
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2920 * If flags has MOUSE_SETPOS, nothing is done, only the current position is
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2921 * remembered.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2922 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2923 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2924 jump_to_mouse(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2925 int flags,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2926 int *inclusive, /* used for inclusive operator, can be NULL */
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
2927 int which_button) /* MOUSE_LEFT, MOUSE_RIGHT, MOUSE_MIDDLE */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2928 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2929 static int on_status_line = 0; /* #lines below bottom of window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2930 static int on_sep_line = 0; /* on separator right of window */
12519
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
2931 #ifdef FEAT_MENU
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
2932 static int in_winbar = FALSE;
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
2933 #endif
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
2934 #ifdef FEAT_TEXT_PROP
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
2935 static int in_popup_win = FALSE;
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
2936 static win_T *click_in_popup_win = NULL;
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
2937 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2938 static int prev_row = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2939 static int prev_col = -1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2940 static win_T *dragwin = NULL; /* window being dragged */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2941 static int did_drag = FALSE; /* drag was noticed */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2942
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2943 win_T *wp, *old_curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2944 pos_T old_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2945 int count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2946 int first;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2947 int row = mouse_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2948 int col = mouse_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2949 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2950 int mouse_char;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2951 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2952
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2953 mouse_past_bottom = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2954 mouse_past_eol = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2955
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2956 if (flags & MOUSE_RELEASED)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2957 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2958 /* On button release we may change window focus if positioned on a
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2959 * status line and no dragging happened. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2960 if (dragwin != NULL && !did_drag)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2961 flags &= ~(MOUSE_FOCUS | MOUSE_DID_MOVE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2962 dragwin = NULL;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2963 did_drag = FALSE;
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
2964 #ifdef FEAT_TEXT_PROP
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
2965 if (click_in_popup_win != NULL && popup_dragwin == NULL)
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
2966 popup_close_for_mouse_click(click_in_popup_win);
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
2967
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
2968 popup_dragwin = NULL;
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
2969 click_in_popup_win = NULL;
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
2970 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2971 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2972
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2973 if ((flags & MOUSE_DID_MOVE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2974 && prev_row == mouse_row
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2975 && prev_col == mouse_col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2976 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2977 retnomove:
1226
a49d06539452 updated for version 7.1b
vimboss
parents: 1164
diff changeset
2978 /* before moving the cursor for a left click which is NOT in a status
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2979 * line, stop Visual mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2980 if (on_status_line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2981 return IN_STATUS_LINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2982 if (on_sep_line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2983 return IN_SEP_LINE;
12831
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2984 #ifdef FEAT_MENU
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2985 if (in_winbar)
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2986 {
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2987 /* A quick second click may arrive as a double-click, but we use it
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2988 * as a second click in the WinBar. */
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2989 if ((mod_mask & MOD_MASK_MULTI_CLICK) && !(flags & MOUSE_RELEASED))
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2990 {
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
2991 wp = mouse_find_win(&row, &col, FAIL_POPUP);
12831
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2992 if (wp == NULL)
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2993 return IN_UNKNOWN;
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2994 winbar_click(wp, col);
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2995 }
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2996 return IN_OTHER_WIN | MOUSE_WINBAR;
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2997 }
5cb08ec9d4cf patch 8.0.1292: quick clicks in the WinBar start Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12716
diff changeset
2998 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
2999 if (flags & MOUSE_MAY_STOP_VIS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3000 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3001 end_visual_mode();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3002 redraw_curbuf_later(INVERTED); /* delete the inversion */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3003 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3004 #if defined(FEAT_CMDWIN) && defined(FEAT_CLIPBOARD)
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3005 // Continue a modeless selection in another window.
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3006 if (cmdwin_type != 0 && row < curwin->w_winrow)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3007 return IN_OTHER_WIN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3008 #endif
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3009 #ifdef FEAT_TEXT_PROP
17216
11f3cf51d43b patch 8.1.1608: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17162
diff changeset
3010 // Continue a modeless selection in a popup window or dragging it.
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3011 if (in_popup_win)
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3012 {
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3013 click_in_popup_win = NULL; // don't close it on release
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3014 if (popup_dragwin != NULL)
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3015 {
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3016 // dragging a popup window
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3017 popup_drag(popup_dragwin);
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3018 return IN_UNKNOWN;
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3019 }
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3020 return IN_OTHER_WIN;
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3021 }
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3022 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3023 return IN_BUFFER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3024 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3025
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3026 prev_row = mouse_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3027 prev_col = mouse_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3028
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3029 if (flags & MOUSE_SETPOS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3030 goto retnomove; /* ugly goto... */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3031
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3032 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3033 /* Remember the character under the mouse, it might be a '-' or '+' in the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3034 * fold column. */
534
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
3035 if (row >= 0 && row < Rows && col >= 0 && col <= Columns
c6296b0ad9ea updated for version 7.0151
vimboss
parents: 474
diff changeset
3036 && ScreenLines != NULL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3037 mouse_char = ScreenLines[LineOffset[row] + col];
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3038 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3039 mouse_char = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3040 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3041
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3042 old_curwin = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3043 old_cursor = curwin->w_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3044
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3045 if (!(flags & MOUSE_FOCUS))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3046 {
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3047 if (row < 0 || col < 0) // check if it makes sense
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3048 return IN_UNKNOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3049
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3050 // find the window where the row is in
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3051 wp = mouse_find_win(&row, &col, FIND_POPUP);
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3052 if (wp == NULL)
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3053 return IN_UNKNOWN;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3054 dragwin = NULL;
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3055
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3056 #ifdef FEAT_TEXT_PROP
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3057 // Click in a popup window may start dragging or modeless selection,
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3058 // but not much else.
17225
09fa437d33d8 patch 8.1.1612: cannot show an existing buffer in a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17219
diff changeset
3059 if (WIN_IS_POPUP(wp))
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3060 {
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3061 on_sep_line = 0;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3062 in_popup_win = TRUE;
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3063 if (wp->w_popup_close == POPCLOSE_BUTTON
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3064 && which_button == MOUSE_LEFT
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3065 && popup_on_X_button(wp, row, col))
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3066 {
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3067 popup_close_for_mouse_click(wp);
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3068 return IN_UNKNOWN;
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3069 }
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3070 else if (wp->w_popup_drag && popup_on_border(wp, row, col))
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3071 {
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3072 popup_dragwin = wp;
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3073 popup_start_drag(wp);
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3074 return IN_UNKNOWN;
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3075 }
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3076 // Only close on release, otherwise it's not possible to drag or do
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3077 // modeless selection.
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3078 else if (wp->w_popup_close == POPCLOSE_CLICK
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3079 && which_button == MOUSE_LEFT)
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3080 {
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3081 click_in_popup_win = wp;
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3082 }
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3083 else if (which_button == MOUSE_LEFT)
17216
11f3cf51d43b patch 8.1.1608: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17162
diff changeset
3084 // If the click is in the scrollbar, may scroll up/down.
11f3cf51d43b patch 8.1.1608: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17162
diff changeset
3085 popup_handle_scrollbar_click(wp, row, col);
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3086 # ifdef FEAT_CLIPBOARD
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3087 return IN_OTHER_WIN;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3088 # else
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3089 return IN_UNKNOWN;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3090 # endif
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3091 }
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3092 in_popup_win = FALSE;
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3093 popup_dragwin = NULL;
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3094 #endif
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3095 #ifdef FEAT_MENU
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3096 if (row == -1)
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3097 {
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3098 /* A click in the window toolbar does not enter another window or
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3099 * change Visual highlighting. */
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3100 winbar_click(wp, col);
12519
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3101 in_winbar = TRUE;
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3102 return IN_OTHER_WIN | MOUSE_WINBAR;
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3103 }
12519
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3104 in_winbar = FALSE;
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3105 #endif
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3106
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3107 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3108 * winpos and height may change in win_enter()!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3109 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3110 if (row >= wp->w_height) /* In (or below) status line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3111 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3112 on_status_line = row - wp->w_height + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3113 dragwin = wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3114 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3115 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3116 on_status_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3117 if (col >= wp->w_width) /* In separator line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3118 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3119 on_sep_line = col - wp->w_width + 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3120 dragwin = wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3121 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3122 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3123 on_sep_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3124
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3125 /* The rightmost character of the status line might be a vertical
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3126 * separator character if there is no connecting window to the right. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3127 if (on_status_line && on_sep_line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3128 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3129 if (stl_connected(wp))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3130 on_sep_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3131 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3132 on_status_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3133 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3134
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3135 /* Before jumping to another buffer, or moving the cursor for a left
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3136 * click, stop Visual mode. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3137 if (VIsual_active
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3138 && (wp->w_buffer != curwin->w_buffer
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12337
diff changeset
3139 || (!on_status_line && !on_sep_line
5735
50dbef5e774a updated for version 7.4.212
Bram Moolenaar <bram@vim.org>
parents: 5184
diff changeset
3140 #ifdef FEAT_FOLDING
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3141 && (
5735
50dbef5e774a updated for version 7.4.212
Bram Moolenaar <bram@vim.org>
parents: 5184
diff changeset
3142 # ifdef FEAT_RIGHTLEFT
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
3143 wp->w_p_rl ? col < wp->w_width - wp->w_p_fdc :
5735
50dbef5e774a updated for version 7.4.212
Bram Moolenaar <bram@vim.org>
parents: 5184
diff changeset
3144 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3145 col >= wp->w_p_fdc
5735
50dbef5e774a updated for version 7.4.212
Bram Moolenaar <bram@vim.org>
parents: 5184
diff changeset
3146 # ifdef FEAT_CMDWIN
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3147 + (cmdwin_type == 0 && wp == curwin ? 0 : 1)
5735
50dbef5e774a updated for version 7.4.212
Bram Moolenaar <bram@vim.org>
parents: 5184
diff changeset
3148 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3149 )
5735
50dbef5e774a updated for version 7.4.212
Bram Moolenaar <bram@vim.org>
parents: 5184
diff changeset
3150 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3151 && (flags & MOUSE_MAY_STOP_VIS))))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3152 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3153 end_visual_mode();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3154 redraw_curbuf_later(INVERTED); /* delete the inversion */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3155 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3156 #ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3157 if (cmdwin_type != 0 && wp != curwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3158 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3159 /* A click outside the command-line window: Use modeless
2102
907cf09fbb32 updated for version 7.2.385
Bram Moolenaar <bram@zimbu.org>
parents: 2047
diff changeset
3160 * selection if possible. Allow dragging the status lines. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3161 on_sep_line = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3162 # ifdef FEAT_CLIPBOARD
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3163 if (on_status_line)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3164 return IN_STATUS_LINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3165 return IN_OTHER_WIN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3166 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3167 row = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3168 col += wp->w_wincol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3169 wp = curwin;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3170 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3171 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3172 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3173 /* Only change window focus when not clicking on or dragging the
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3174 * status line. Do change focus when releasing the mouse button
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3175 * (MOUSE_FOCUS was set above if we dragged first). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3176 if (dragwin == NULL || (flags & MOUSE_RELEASED))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3177 win_enter(wp, TRUE); /* can make wp invalid! */
13448
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3178
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3179 if (curwin != old_curwin)
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3180 {
12477
68d7bc045dbe patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 12337
diff changeset
3181 #ifdef CHECK_DOUBLE_CLICK
13448
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3182 /* set topline, to be able to check for double click ourselves */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3183 set_mouse_topline(curwin);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3184 #endif
13448
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3185 #ifdef FEAT_TERMINAL
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3186 /* when entering a terminal window may change state */
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3187 term_win_entered();
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3188 #endif
a62b0bbc8834 patch 8.0.1598: cannot select text in a terminal with the mouse
Christian Brabandt <cb@256bit.org>
parents: 13380
diff changeset
3189 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3190 if (on_status_line) /* In (or below) status line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3191 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3192 /* Don't use start_arrow() if we're in the same window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3193 if (curwin == old_curwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3194 return IN_STATUS_LINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3195 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3196 return IN_STATUS_LINE | CURSOR_MOVED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3197 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3198 if (on_sep_line) /* In (or below) status line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3199 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3200 /* Don't use start_arrow() if we're in the same window */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3201 if (curwin == old_curwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3202 return IN_SEP_LINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3203 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3204 return IN_SEP_LINE | CURSOR_MOVED;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3205 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3206
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3207 curwin->w_cursor.lnum = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3208 #ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3209 /* remember topline, needed for double click */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3210 gui_prev_topline = curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3211 # ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3212 gui_prev_topfill = curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3213 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3214 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3215 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3216 else if (on_status_line && which_button == MOUSE_LEFT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3217 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3218 if (dragwin != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3219 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3220 /* Drag the status line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3221 count = row - dragwin->w_winrow - dragwin->w_height + 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3222 - on_status_line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3223 win_drag_status_line(dragwin, count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3224 did_drag |= count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3225 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3226 return IN_STATUS_LINE; /* Cursor didn't move */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3227 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3228 else if (on_sep_line && which_button == MOUSE_LEFT)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3229 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3230 if (dragwin != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3231 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3232 /* Drag the separator column */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3233 count = col - dragwin->w_wincol - dragwin->w_width + 1
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3234 - on_sep_line;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3235 win_drag_vsep_line(dragwin, count);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3236 did_drag |= count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3237 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3238 return IN_SEP_LINE; /* Cursor didn't move */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3239 }
12519
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3240 #ifdef FEAT_MENU
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3241 else if (in_winbar)
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3242 {
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3243 /* After a click on the window toolbar don't start Visual mode. */
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3244 return IN_OTHER_WIN | MOUSE_WINBAR;
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3245 }
f62696bd1a9f patch 8.0.1138: click in window toolbar starts Visual mode
Christian Brabandt <cb@256bit.org>
parents: 12515
diff changeset
3246 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3247 else /* keep_window_focus must be TRUE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3248 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3249 /* before moving the cursor for a left click, stop Visual mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3250 if (flags & MOUSE_MAY_STOP_VIS)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3251 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3252 end_visual_mode();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3253 redraw_curbuf_later(INVERTED); /* delete the inversion */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3254 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3255
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3256 #if defined(FEAT_CMDWIN) && defined(FEAT_CLIPBOARD)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3257 /* Continue a modeless selection in another window. */
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3258 if (cmdwin_type != 0 && row < curwin->w_winrow)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3259 return IN_OTHER_WIN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3260 #endif
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3261 #ifdef FEAT_TEXT_PROP
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3262 if (in_popup_win)
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3263 {
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3264 if (popup_dragwin != NULL)
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3265 {
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3266 // dragging a popup window
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3267 popup_drag(popup_dragwin);
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3268 return IN_UNKNOWN;
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3269 }
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3270 // continue a modeless selection in a popup window
17219
5169811b3044 patch 8.1.1609: the user cannot easily close a popup window
Bram Moolenaar <Bram@vim.org>
parents: 17216
diff changeset
3271 click_in_popup_win = NULL;
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3272 return IN_OTHER_WIN;
17051
221d4b82bc0b patch 8.1.1525: cannot move a popup window with the mouse
Bram Moolenaar <Bram@vim.org>
parents: 17041
diff changeset
3273 }
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3274 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3275
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3276 row -= W_WINROW(curwin);
12513
3ca08bf99396 patch 8.0.1135: W_WINCOL() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12487
diff changeset
3277 col -= curwin->w_wincol;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3278
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3279 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3280 * When clicking beyond the end of the window, scroll the screen.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3281 * Scroll by however many rows outside the window we are.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3282 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3283 if (row < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3284 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3285 count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3286 for (first = TRUE; curwin->w_topline > 1; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3287 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3288 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3289 if (curwin->w_topfill < diff_check(curwin, curwin->w_topline))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3290 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3291 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3292 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3293 count += plines(curwin->w_topline - 1);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3294 if (!first && count > -row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3295 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3296 first = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3297 #ifdef FEAT_FOLDING
7009
286fd54c7ae3 patch 7.4.822
Bram Moolenaar <bram@vim.org>
parents: 6561
diff changeset
3298 (void)hasFolding(curwin->w_topline, &curwin->w_topline, NULL);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3299 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3300 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3301 if (curwin->w_topfill < diff_check(curwin, curwin->w_topline))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3302 ++curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3303 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3304 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3305 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3306 --curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3307 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3308 curwin->w_topfill = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3309 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3310 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3311 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3312 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3313 check_topfill(curwin, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3314 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3315 curwin->w_valid &=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3316 ~(VALID_WROW|VALID_CROW|VALID_BOTLINE|VALID_BOTLINE_AP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3317 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3318 row = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3319 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3320 else if (row >= curwin->w_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3321 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3322 count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3323 for (first = TRUE; curwin->w_topline < curbuf->b_ml.ml_line_count; )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3324 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3325 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3326 if (curwin->w_topfill > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3327 ++count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3328 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3329 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3330 count += plines(curwin->w_topline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3331 if (!first && count > row - curwin->w_height + 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3332 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3333 first = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3334 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3335 if (hasFolding(curwin->w_topline, NULL, &curwin->w_topline)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3336 && curwin->w_topline == curbuf->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3337 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3338 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3339 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3340 if (curwin->w_topfill > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3341 --curwin->w_topfill;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3342 else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3343 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3344 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3345 ++curwin->w_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3346 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3347 curwin->w_topfill =
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3348 diff_check_fill(curwin, curwin->w_topline);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3349 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3350 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3351 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3352 #ifdef FEAT_DIFF
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3353 check_topfill(curwin, FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3354 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3355 redraw_later(VALID);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3356 curwin->w_valid &=
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3357 ~(VALID_WROW|VALID_CROW|VALID_BOTLINE|VALID_BOTLINE_AP);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3358 row = curwin->w_height - 1;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3359 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3360 else if (row == 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3361 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3362 /* When dragging the mouse, while the text has been scrolled up as
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3363 * far as it goes, moving the mouse in the top line should scroll
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3364 * the text down (done later when recomputing w_topline). */
1164
d0830c09ed10 updated for version 7.1a
vimboss
parents: 1086
diff changeset
3365 if (mouse_dragging > 0
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3366 && curwin->w_cursor.lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3367 == curwin->w_buffer->b_ml.ml_line_count
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3368 && curwin->w_cursor.lnum == curwin->w_topline)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3369 curwin->w_valid &= ~(VALID_TOPLINE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3370 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3371 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3372
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3373 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3374 /* Check for position outside of the fold column. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3375 if (
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3376 # ifdef FEAT_RIGHTLEFT
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
3377 curwin->w_p_rl ? col < curwin->w_width - curwin->w_p_fdc :
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3378 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3379 col >= curwin->w_p_fdc
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3380 # ifdef FEAT_CMDWIN
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3381 + (cmdwin_type == 0 ? 0 : 1)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3382 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3383 )
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3384 mouse_char = ' ';
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3385 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3386
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3387 /* compute the position in the buffer line from the posn on the screen */
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3388 if (mouse_comp_pos(curwin, &row, &col, &curwin->w_cursor.lnum, NULL))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3389 mouse_past_bottom = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3390
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3391 /* Start Visual mode before coladvance(), for when 'sel' != "old" */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3392 if ((flags & MOUSE_MAY_VIS) && !VIsual_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3393 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3394 check_visual_highlight();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3395 VIsual = old_cursor;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3396 VIsual_active = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3397 VIsual_reselect = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3398 /* if 'selectmode' contains "mouse", start Select mode */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3399 may_start_select('o');
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3400 setmouse();
642
2392a6da4aa4 updated for version 7.0186
vimboss
parents: 620
diff changeset
3401 if (p_smd && msg_silent == 0)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3402 redraw_cmdline = TRUE; /* show visual mode later */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3403 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3404
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3405 curwin->w_curswant = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3406 curwin->w_set_curswant = FALSE; /* May still have been TRUE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3407 if (coladvance(col) == FAIL) /* Mouse click beyond end of line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3408 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3409 if (inclusive != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3410 *inclusive = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3411 mouse_past_eol = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3412 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3413 else if (inclusive != NULL)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3414 *inclusive = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3415
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3416 count = IN_BUFFER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3417 if (curwin != old_curwin || curwin->w_cursor.lnum != old_cursor.lnum
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3418 || curwin->w_cursor.col != old_cursor.col)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3419 count |= CURSOR_MOVED; /* Cursor has moved */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3420
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 16835
diff changeset
3421 # ifdef FEAT_FOLDING
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3422 if (mouse_char == '+')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3423 count |= MOUSE_FOLD_OPEN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3424 else if (mouse_char != ' ')
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3425 count |= MOUSE_FOLD_CLOSE;
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 16835
diff changeset
3426 # endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3427
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3428 return count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3429 }
17034
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 16835
diff changeset
3430 #endif
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 16835
diff changeset
3431
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 16835
diff changeset
3432 // Functions also used for popup windows.
d4a7c690c8e6 patch 8.1.1517: when a popup changes all windows are redrawn
Bram Moolenaar <Bram@vim.org>
parents: 16835
diff changeset
3433 #if defined(FEAT_MOUSE) || defined(FEAT_TEXT_PROP) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3434
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3435 /*
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3436 * Compute the buffer line position from the screen position "rowp" / "colp" in
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3437 * window "win".
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3438 * "plines_cache" can be NULL (no cache) or an array with "win->w_height"
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3439 * entries that caches the plines_win() result from a previous call. Entry is
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3440 * zero if not computed yet. There must be no text or setting changes since
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3441 * the entry is put in the cache.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3442 * Returns TRUE if the position is below the last line.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3443 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3444 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3445 mouse_comp_pos(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3446 win_T *win,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3447 int *rowp,
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3448 int *colp,
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3449 linenr_T *lnump,
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3450 int *plines_cache)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3451 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3452 int col = *colp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3453 int row = *rowp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3454 linenr_T lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3455 int retval = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3456 int off;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3457 int count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3458
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3459 #ifdef FEAT_RIGHTLEFT
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3460 if (win->w_p_rl)
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
3461 col = win->w_width - 1 - col;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3462 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3463
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3464 lnum = win->w_topline;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3465
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3466 while (row > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3467 {
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3468 int cache_idx = lnum - win->w_topline;
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3469
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3470 if (plines_cache != NULL && plines_cache[cache_idx] > 0)
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3471 count = plines_cache[cache_idx];
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3472 else
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3473 {
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3474 #ifdef FEAT_DIFF
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3475 /* Don't include filler lines in "count" */
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3476 if (win->w_p_diff
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3477 # ifdef FEAT_FOLDING
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3478 && !hasFoldingWin(win, lnum, NULL, NULL, TRUE, NULL)
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3479 # endif
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3480 )
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3481 {
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3482 if (lnum == win->w_topline)
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3483 row -= win->w_topfill;
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3484 else
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3485 row -= diff_check_fill(win, lnum);
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3486 count = plines_win_nofill(win, lnum, TRUE);
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3487 }
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3488 else
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3489 #endif
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3490 count = plines_win(win, lnum, TRUE);
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3491 if (plines_cache != NULL)
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3492 plines_cache[cache_idx] = count;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3493 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3494 if (count > row)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3495 break; /* Position is in this buffer line. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3496 #ifdef FEAT_FOLDING
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3497 (void)hasFoldingWin(win, lnum, NULL, &lnum, TRUE, NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3498 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3499 if (lnum == win->w_buffer->b_ml.ml_line_count)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3500 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3501 retval = TRUE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3502 break; /* past end of file */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3503 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3504 row -= count;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3505 ++lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3506 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3507
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3508 if (!retval)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3509 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3510 /* Compute the column without wrapping. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3511 off = win_col_off(win) - win_col_off2(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3512 if (col < off)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3513 col = off;
12515
972ea22c946f patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents: 12513
diff changeset
3514 col += row * (win->w_width - off);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3515 /* add skip column (for long wrapping line) */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3516 col += win->w_skipcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3517 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3518
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3519 if (!win->w_p_wrap)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3520 col += win->w_leftcol;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3521
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3522 /* skip line number and fold column in front of the line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3523 col -= win_col_off(win);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3524 if (col < 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3525 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3526 #ifdef FEAT_NETBEANS_INTG
2311
ccda151dde4e Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
parents: 2270
diff changeset
3527 netbeans_gutter_click(lnum);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3528 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3529 col = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3530 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3531
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3532 *colp = col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3533 *rowp = row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3534 *lnump = lnum;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3535 return retval;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3536 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3537
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3538 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3539 * Find the window at screen position "*rowp" and "*colp". The positions are
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3540 * updated to become relative to the top-left of the window.
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3541 * When "popup" is FAIL_POPUP and the position is in a popup window then NULL
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3542 * is returned. When "popup" is IGNORE_POPUP then do not even check popup
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3543 * windows.
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3544 * Returns NULL when something is wrong.
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3545 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3546 win_T *
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3547 mouse_find_win(int *rowp, int *colp, mouse_find_T popup UNUSED)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3548 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3549 frame_T *fp;
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3550 win_T *wp;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3551
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3552 #ifdef FEAT_TEXT_PROP
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3553 win_T *pwp = NULL;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3554
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3555 if (popup != IGNORE_POPUP)
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3556 {
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3557 popup_reset_handled();
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3558 while ((wp = find_next_popup(TRUE)) != NULL)
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3559 {
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3560 if (*rowp >= wp->w_winrow && *rowp < wp->w_winrow + popup_height(wp)
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3561 && *colp >= wp->w_wincol
17216
11f3cf51d43b patch 8.1.1608: the evalfunc.c file is too big
Bram Moolenaar <Bram@vim.org>
parents: 17162
diff changeset
3562 && *colp < wp->w_wincol + popup_width(wp))
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3563 pwp = wp;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3564 }
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3565 if (pwp != NULL)
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3566 {
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3567 if (popup == FAIL_POPUP)
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3568 return NULL;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3569 *rowp -= pwp->w_winrow;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3570 *colp -= pwp->w_wincol;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3571 return pwp;
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3572 }
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3573 }
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3574 #endif
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3575
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3576 fp = topframe;
667
9090f866cd57 updated for version 7.0197
vimboss
parents: 666
diff changeset
3577 *rowp -= firstwin->w_winrow;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3578 for (;;)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3579 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3580 if (fp->fr_layout == FR_LEAF)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3581 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3582 if (fp->fr_layout == FR_ROW)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3583 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3584 for (fp = fp->fr_child; fp->fr_next != NULL; fp = fp->fr_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3585 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3586 if (*colp < fp->fr_width)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3587 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3588 *colp -= fp->fr_width;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3589 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3590 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3591 else /* fr_layout == FR_COL */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3592 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3593 for (fp = fp->fr_child; fp->fr_next != NULL; fp = fp->fr_next)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3594 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3595 if (*rowp < fp->fr_height)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3596 break;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3597 *rowp -= fp->fr_height;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3598 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3599 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3600 }
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3601 /* When using a timer that closes a window the window might not actually
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3602 * exist. */
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3603 FOR_ALL_WINDOWS(wp)
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3604 if (wp == fp->fr_win)
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3605 {
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3606 #ifdef FEAT_MENU
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3607 *rowp -= wp->w_winbar_height;
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3608 #endif
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3609 return wp;
12487
3f16cf18386c patch 8.0.1123: cannot define a toolbar for a window
Christian Brabandt <cb@256bit.org>
parents: 12477
diff changeset
3610 }
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3611 return NULL;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3612 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3613
2250
1bac28a53fae Add the conceal patch from Vince Negri.
Bram Moolenaar <bram@vim.org>
parents: 2210
diff changeset
3614 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MAC) \
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3615 || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MSWIN) \
13371
1a3f5759b61e patch 8.0.1559: build failure without GUI
Christian Brabandt <cb@256bit.org>
parents: 13244
diff changeset
3616 || defined(FEAT_GUI_PHOTON) || defined(FEAT_TERM_POPUP_MENU) \
1a3f5759b61e patch 8.0.1559: build failure without GUI
Christian Brabandt <cb@256bit.org>
parents: 13244
diff changeset
3617 || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3618 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3619 * Translate window coordinates to buffer position without any side effects
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3620 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3621 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3622 get_fpos_of_mouse(pos_T *mpos)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3623 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3624 win_T *wp;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3625 int row = mouse_row;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3626 int col = mouse_col;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3627
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3628 if (row < 0 || col < 0) /* check if it makes sense */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3629 return IN_UNKNOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3630
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3631 /* find the window where the row is in */
17041
5ed4965ebc7b patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents: 17034
diff changeset
3632 wp = mouse_find_win(&row, &col, FAIL_POPUP);
12136
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3633 if (wp == NULL)
60cf03e59402 patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents: 12076
diff changeset
3634 return IN_UNKNOWN;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3635 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3636 * winpos and height may change in win_enter()!
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3637 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3638 if (row >= wp->w_height) /* In (or below) status line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3639 return IN_STATUS_LINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3640 if (col >= wp->w_width) /* In vertical separator line */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3641 return IN_SEP_LINE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3642
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3643 if (wp != curwin)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3644 return IN_UNKNOWN;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3645
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3646 /* compute the position in the buffer line from the posn on the screen */
17506
74b6674b99fd patch 8.1.1751: when redrawing popups plines_win() may be called often
Bram Moolenaar <Bram@vim.org>
parents: 17225
diff changeset
3647 if (mouse_comp_pos(curwin, &row, &col, &mpos->lnum, NULL))
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3648 return IN_STATUS_LINE; /* past bottom */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3649
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3650 mpos->col = vcol2col(wp, mpos->lnum, col);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3651
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3652 if (mpos->col > 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3653 --mpos->col;
2445
04dae202d316 Fixes for coverity warnings.
Bram Moolenaar <bram@vim.org>
parents: 2428
diff changeset
3654 mpos->coladd = 0;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3655 return IN_BUFFER;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3656 }
12871
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
parents: 12831
diff changeset
3657 #endif
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3658
12871
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
parents: 12831
diff changeset
3659 #if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MAC) \
1a450ce6980c patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
parents: 12831
diff changeset
3660 || defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MSWIN) \
13373
0802633a0b2d patch 8.0.1560: build failure without GUI on MS-Windows
Christian Brabandt <cb@256bit.org>
parents: 13371
diff changeset
3661 || defined(FEAT_GUI_PHOTON) || defined(FEAT_BEVAL) \
0802633a0b2d patch 8.0.1560: build failure without GUI on MS-Windows
Christian Brabandt <cb@256bit.org>
parents: 13371
diff changeset
3662 || defined(FEAT_TERM_POPUP_MENU) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3663 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3664 * Convert a virtual (screen) column to a character column.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3665 * The first column is one.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3666 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3667 int
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3668 vcol2col(win_T *wp, linenr_T lnum, int vcol)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3669 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3670 /* try to advance to the specified column */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3671 int count = 0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3672 char_u *ptr;
5995
ef83b423ebf7 updated for version 7.4.338
Bram Moolenaar <bram@vim.org>
parents: 5956
diff changeset
3673 char_u *line;
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3674
5995
ef83b423ebf7 updated for version 7.4.338
Bram Moolenaar <bram@vim.org>
parents: 5956
diff changeset
3675 line = ptr = ml_get_buf(wp->w_buffer, lnum, FALSE);
3877
cd6c420e31d6 updated for version 7.3.695
Bram Moolenaar <bram@vim.org>
parents: 3770
diff changeset
3676 while (count < vcol && *ptr != NUL)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3677 {
5995
ef83b423ebf7 updated for version 7.4.338
Bram Moolenaar <bram@vim.org>
parents: 5956
diff changeset
3678 count += win_lbr_chartabsize(wp, line, ptr, count, NULL);
11127
506f5d8b7d8b patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents: 11121
diff changeset
3679 MB_PTR_ADV(ptr);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3680 }
5995
ef83b423ebf7 updated for version 7.4.338
Bram Moolenaar <bram@vim.org>
parents: 5956
diff changeset
3681 return (int)(ptr - line);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3682 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3683 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3684
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3685 #endif /* FEAT_MOUSE */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3686
15868
7fad90423bd2 patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents: 15665
diff changeset
3687 #if defined(FEAT_GUI) || defined(MSWIN) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3688 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3689 * Called when focus changed. Used for the GUI or for systems where this can
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3690 * be done in the console (Win32).
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3691 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3692 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3693 ui_focus_change(
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3694 int in_focus) /* TRUE if focus gained. */
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3695 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3696 static time_t last_time = (time_t)0;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3697 int need_redraw = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3698
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3699 /* When activated: Check if any file was modified outside of Vim.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3700 * Only do this when not done within the last two seconds (could get
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3701 * several events in a row). */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3702 if (in_focus && last_time + 2 < time(NULL))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3703 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3704 need_redraw = check_timestamps(
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3705 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3706 gui.in_use
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3707 # else
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3708 FALSE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3709 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3710 );
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3711 last_time = time(NULL);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3712 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3713
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3714 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3715 * Fire the focus gained/lost autocommand.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3716 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3717 need_redraw |= apply_autocmds(in_focus ? EVENT_FOCUSGAINED
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3718 : EVENT_FOCUSLOST, NULL, NULL, FALSE, curbuf);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3719
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3720 if (need_redraw)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3721 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3722 /* Something was executed, make sure the cursor is put back where it
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3723 * belongs. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3724 need_wait_return = FALSE;
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3725
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3726 if (State & CMDLINE)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3727 redrawcmdline();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3728 else if (State == HITRETURN || State == SETWSIZE || State == ASKMORE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3729 || State == EXTERNCMD || State == CONFIRM || exmode_active)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3730 repeat_message();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3731 else if ((State & NORMAL) || (State & INSERT))
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3732 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3733 if (must_redraw != 0)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3734 update_screen(0);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3735 setcursor();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3736 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3737 cursor_on(); /* redrawing may have switched it off */
13150
808625d4b71b patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents: 13060
diff changeset
3738 out_flush_cursor(FALSE, TRUE);
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3739 # ifdef FEAT_GUI
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3740 if (gui.in_use)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3741 gui_update_scrollbars(FALSE);
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3742 # endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3743 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3744 #ifdef FEAT_TITLE
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3745 /* File may have been changed from 'readonly' to 'noreadonly' */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3746 if (need_maketitle)
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3747 maketitle();
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3748 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3749 }
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3750 #endif
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3751
13380
69517d67421f patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents: 13373
diff changeset
3752 #if defined(HAVE_INPUT_METHOD) || defined(PROTO)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3753 /*
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3754 * Save current Input Method status to specified place.
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3755 */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3756 void
7835
4d7ce6c03fda commit https://github.com/vim/vim/commit/764b23c8fd3369cb05ae9122abf3ca16fec539d7
Christian Brabandt <cb@256bit.org>
parents: 7805
diff changeset
3757 im_save_status(long *psave)
7
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3758 {
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3759 /* Don't save when 'imdisable' is set or "xic" is NULL, IM is always
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vimboss
parents:
diff changeset
3760 * disabled then (but might start later).
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vimboss
parents:
diff changeset
3761 * Also don't save when inside a mapping, vgetc_im_active has not been set
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vimboss
parents:
diff changeset
3762 * then.
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vimboss
parents:
diff changeset
3763 * And don't save when the keys were stuffed (e.g., for a "." command).
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vimboss
parents:
diff changeset
3764 * And don't save when the GUI is running but our window doesn't have
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vimboss
parents:
diff changeset
3765 * input focus (e.g., when a find dialog is open). */
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vimboss
parents:
diff changeset
3766 if (!p_imdisable && KeyTyped && !KeyStuffed
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vimboss
parents:
diff changeset
3767 # ifdef FEAT_XIM
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vimboss
parents:
diff changeset
3768 && xic != NULL
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vimboss
parents:
diff changeset
3769 # endif
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vimboss
parents:
diff changeset
3770 # ifdef FEAT_GUI
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vimboss
parents:
diff changeset
3771 && (!gui.in_use || gui.in_focus)
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parents:
diff changeset
3772 # endif
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vimboss
parents:
diff changeset
3773 )
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vimboss
parents:
diff changeset
3774 {
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vimboss
parents:
diff changeset
3775 /* Do save when IM is on, or IM is off and saved status is on. */
3fc0f57ecb91 updated for version 7.0001
vimboss
parents:
diff changeset
3776 if (vgetc_im_active)
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vimboss
parents:
diff changeset
3777 *psave = B_IMODE_IM;
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vimboss
parents:
diff changeset
3778 else if (*psave == B_IMODE_IM)
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vimboss
parents:
diff changeset
3779 *psave = B_IMODE_NONE;
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vimboss
parents:
diff changeset
3780 }
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vimboss
parents:
diff changeset
3781 }
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parents:
diff changeset
3782 #endif