Mercurial > vim
annotate src/gui.c @ 27150:2d0ea3f9ffe1 v8.2.4104
patch 8.2.4104: Vim9: lower casing the autoload prefix causes problems
Commit: https://github.com/vim/vim/commit/bfac409d0b24d212a6d846edb651c49dac03745f
Author: Bram Moolenaar <Bram@vim.org>
Date: Sun Jan 16 11:12:12 2022 +0000
patch 8.2.4104: Vim9: lower casing the autoload prefix causes problems
Problem: Vim9: lower casing the autoload prefix causes problems.
Solution: Always store the prefix with case preserved.
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Sun, 16 Jan 2022 12:15:04 +0100 |
parents | 85866e069c24 |
children | 4482dd5f8869 |
rev | line source |
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10042
4aead6a9b7a9
commit https://github.com/vim/vim/commit/edf3f97ae2af024708ebb4ac614227327033ca47
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1 /* vi:set ts=8 sts=4 sw=4 noet: |
7 | 2 * |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * GUI/Motif support by Robert Webb | |
5 * | |
6 * Do ":help uganda" in Vim to read copying and usage conditions. | |
7 * Do ":help credits" in Vim to see a list of people who contributed. | |
8 * See README.txt for an overview of the Vim source code. | |
9 */ | |
10 | |
11 #include "vim.h" | |
12 | |
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13 // Structure containing all the GUI information |
7 | 14 gui_T gui; |
15 | |
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16 #if !defined(FEAT_GUI_GTK) |
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17 static void set_guifontwide(char_u *font_name); |
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18 #endif |
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19 static void gui_check_pos(void); |
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20 static void gui_reset_scroll_region(void); |
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21 static void gui_outstr(char_u *, int); |
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22 static int gui_screenchar(int off, int flags, guicolor_T fg, guicolor_T bg, int back); |
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23 static int gui_outstr_nowrap(char_u *s, int len, int flags, guicolor_T fg, guicolor_T bg, int back); |
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24 static void gui_delete_lines(int row, int count); |
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25 static void gui_insert_lines(int row, int count); |
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26 static int gui_xy2colrow(int x, int y, int *colp); |
685 | 27 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
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28 static int gui_has_tabline(void); |
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29 #endif |
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30 static void gui_do_scrollbar(win_T *wp, int which, int enable); |
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31 static void gui_update_horiz_scrollbar(int); |
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32 static void gui_set_fg_color(char_u *name); |
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33 static void gui_set_bg_color(char_u *name); |
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34 static win_T *xy2win(int x, int y, mouse_find_T popup); |
7 | 35 |
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36 #ifdef GUI_MAY_FORK |
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37 static void gui_do_fork(void); |
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38 |
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39 static int gui_read_child_pipe(int fd); |
3087 | 40 |
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41 // Return values for gui_read_child_pipe |
3087 | 42 enum { |
43 GUI_CHILD_IO_ERROR, | |
44 GUI_CHILD_OK, | |
45 GUI_CHILD_FAILED | |
46 }; | |
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47 #endif |
3087 | 48 |
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49 static void gui_attempt_start(void); |
3087 | 50 |
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51 static int can_update_cursor = TRUE; // can display the cursor |
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52 static int disable_flush = 0; // If > 0, gui_mch_flush() is disabled. |
7 | 53 |
54 /* | |
55 * The Athena scrollbars can move the thumb to after the end of the scrollbar, | |
56 * this makes the thumb indicate the part of the text that is shown. Motif | |
57 * can't do this. | |
58 */ | |
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59 #if defined(FEAT_GUI_ATHENA) |
7 | 60 # define SCROLL_PAST_END |
61 #endif | |
62 | |
63 /* | |
64 * gui_start -- Called when user wants to start the GUI. | |
65 * | |
66 * Careful: This function can be called recursively when there is a ":gui" | |
67 * command in the .gvimrc file. Only the first call should fork, not the | |
68 * recursive call. | |
69 */ | |
70 void | |
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71 gui_start(char_u *arg UNUSED) |
7 | 72 { |
73 char_u *old_term; | |
74 static int recursive = 0; | |
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75 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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76 char *msg = NULL; |
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77 #endif |
7 | 78 |
79 old_term = vim_strsave(T_NAME); | |
80 | |
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81 settmode(TMODE_COOK); // stop RAW mode |
7 | 82 if (full_screen) |
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83 cursor_on(); // needed for ":gui" in .vimrc |
7 | 84 full_screen = FALSE; |
85 | |
3087 | 86 ++recursive; |
2923 | 87 |
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88 #ifdef GUI_MAY_FORK |
3087 | 89 /* |
90 * Quit the current process and continue in the child. | |
91 * Makes "gvim file" disconnect from the shell it was started in. | |
92 * Don't do this when Vim was started with "-f" or the 'f' flag is present | |
93 * in 'guioptions'. | |
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94 * Don't do this when there is a running job, we can only get the status |
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95 * of a child from the parent. |
3087 | 96 */ |
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97 if (gui.dofork && !vim_strchr(p_go, GO_FORG) && recursive <= 1 |
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98 # ifdef FEAT_JOB_CHANNEL |
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99 && !job_any_running() |
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100 # endif |
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101 ) |
3087 | 102 { |
103 gui_do_fork(); | |
104 } | |
105 else | |
106 #endif | |
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107 #ifdef GUI_MAY_SPAWN |
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108 if (gui.dospawn |
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109 # ifdef EXPERIMENTAL_GUI_CMD |
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110 && gui.dofork |
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111 # endif |
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112 && !vim_strchr(p_go, GO_FORG) |
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113 && !anyBufIsChanged() |
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114 # ifdef FEAT_JOB_CHANNEL |
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115 && !job_any_running() |
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116 # endif |
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117 ) |
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118 { |
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119 # ifdef EXPERIMENTAL_GUI_CMD |
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120 msg = |
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121 # endif |
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122 gui_mch_do_spawn(arg); |
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123 } |
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124 else |
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125 #endif |
3087 | 126 { |
3541 | 127 #ifdef FEAT_GUI_GTK |
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128 // If there is 'f' in 'guioptions' and specify -g argument, |
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129 // gui_mch_init_check() was not called yet. |
3539 | 130 if (gui_mch_init_check() != OK) |
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131 getout_preserve_modified(1); |
3541 | 132 #endif |
3087 | 133 gui_attempt_start(); |
134 } | |
7 | 135 |
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136 if (!gui.in_use) // failed to start GUI |
7 | 137 { |
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138 // Back to old term settings |
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139 // |
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140 // FIXME: If we got here because a child process failed and flagged to |
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141 // the parent to resume, and X11 is enabled, this will |
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142 // hit an X11 I/O error and do a longjmp(), leaving recursive |
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143 // permanently set to 1. This is probably not as big a problem as it |
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144 // sounds, because gui_mch_init() in both gui_x11.c and gui_gtk_x11.c |
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145 // return "OK" unconditionally, so it would be very difficult to |
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146 // actually hit this case. |
3087 | 147 termcapinit(old_term); |
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148 settmode(TMODE_RAW); // restart RAW mode |
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149 set_title_defaults(); // set 'title' and 'icon' again |
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150 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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151 if (msg) |
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152 emsg(msg); |
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153 #endif |
7 | 154 } |
155 | |
156 vim_free(old_term); | |
157 | |
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158 // If the GUI started successfully, trigger the GUIEnter event, otherwise |
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159 // the GUIFailed event. |
3087 | 160 gui_mch_update(); |
161 apply_autocmds(gui.in_use ? EVENT_GUIENTER : EVENT_GUIFAILED, | |
162 NULL, NULL, FALSE, curbuf); | |
163 --recursive; | |
164 } | |
165 | |
166 /* | |
167 * Set_termname() will call gui_init() to start the GUI. | |
168 * Set the "starting" flag, to indicate that the GUI will start. | |
169 * | |
170 * We don't want to open the GUI shell until after we've read .gvimrc, | |
171 * otherwise we don't know what font we will use, and hence we don't know | |
172 * what size the shell should be. So if there are errors in the .gvimrc | |
173 * file, they will have to go to the terminal: Set full_screen to FALSE. | |
174 * full_screen will be set to TRUE again by a successful termcapinit(). | |
175 */ | |
176 static void | |
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177 gui_attempt_start(void) |
3087 | 178 { |
179 static int recursive = 0; | |
180 | |
181 ++recursive; | |
182 gui.starting = TRUE; | |
183 | |
184 #ifdef FEAT_GUI_GTK | |
185 gui.event_time = GDK_CURRENT_TIME; | |
186 #endif | |
187 | |
188 termcapinit((char_u *)"builtin_gui"); | |
189 gui.starting = recursive - 1; | |
190 | |
574 | 191 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
7 | 192 if (gui.in_use) |
2609 | 193 { |
194 # ifdef FEAT_EVAL | |
195 Window x11_window; | |
196 Display *x11_display; | |
197 | |
198 if (gui_get_x11_windis(&x11_window, &x11_display) == OK) | |
199 set_vim_var_nr(VV_WINDOWID, (long)x11_window); | |
200 # endif | |
201 | |
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202 // Display error messages in a dialog now. |
7 | 203 display_errors(); |
2609 | 204 } |
7 | 205 #endif |
3087 | 206 --recursive; |
207 } | |
208 | |
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209 #ifdef GUI_MAY_FORK |
3087 | 210 |
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211 // for waitpid() |
3087 | 212 # if defined(HAVE_SYS_WAIT_H) || defined(HAVE_UNION_WAIT) |
213 # include <sys/wait.h> | |
214 # endif | |
215 | |
216 /* | |
217 * Create a new process, by forking. In the child, start the GUI, and in | |
218 * the parent, exit. | |
219 * | |
220 * If something goes wrong, this will return with gui.in_use still set | |
221 * to FALSE, in which case the caller should continue execution without | |
222 * the GUI. | |
223 * | |
224 * If the child fails to start the GUI, then the child will exit and the | |
225 * parent will return. If the child succeeds, then the parent will exit | |
226 * and the child will return. | |
227 */ | |
228 static void | |
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229 gui_do_fork(void) |
3087 | 230 { |
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231 int pipefd[2]; // pipe between parent and child |
3087 | 232 int pipe_error; |
233 int status; | |
234 int exit_status; | |
235 pid_t pid = -1; | |
236 | |
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237 // Setup a pipe between the child and the parent, so that the parent |
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238 // knows when the child has done the setsid() call and is allowed to |
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239 // exit. |
3087 | 240 pipe_error = (pipe(pipefd) < 0); |
241 pid = fork(); | |
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242 if (pid < 0) // Fork error |
7 | 243 { |
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244 emsg(_(e_failed_to_create_new_process_for_GUI)); |
3087 | 245 return; |
246 } | |
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247 else if (pid > 0) // Parent |
3087 | 248 { |
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249 // Give the child some time to do the setsid(), otherwise the |
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250 // exit() may kill the child too (when starting gvim from inside a |
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251 // gvim). |
3087 | 252 if (!pipe_error) |
7 | 253 { |
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254 // The read returns when the child closes the pipe (or when |
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255 // the child dies for some reason). |
3087 | 256 close(pipefd[1]); |
257 status = gui_read_child_pipe(pipefd[0]); | |
258 if (status == GUI_CHILD_FAILED) | |
7 | 259 { |
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260 // The child failed to start the GUI, so the caller must |
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261 // continue. There may be more error information written |
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262 // to stderr by the child. |
3087 | 263 # ifdef __NeXT__ |
264 wait4(pid, &exit_status, 0, (struct rusage *)0); | |
265 # else | |
266 waitpid(pid, &exit_status, 0); | |
267 # endif | |
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268 emsg(_(e_the_child_process_failed_to_start_GUI)); |
3087 | 269 return; |
7 | 270 } |
3087 | 271 else if (status == GUI_CHILD_IO_ERROR) |
272 { | |
273 pipe_error = TRUE; | |
274 } | |
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275 // else GUI_CHILD_OK: parent exit |
7 | 276 } |
277 | |
3087 | 278 if (pipe_error) |
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279 ui_delay(301L, TRUE); |
3087 | 280 |
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281 // When swapping screens we may need to go to the next line, e.g., |
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282 // after a hit-enter prompt and using ":gui". |
3087 | 283 if (newline_on_exit) |
284 mch_errmsg("\r\n"); | |
285 | |
286 /* | |
287 * The parent must skip the normal exit() processing, the child | |
288 * will do it. For example, GTK messes up signals when exiting. | |
289 */ | |
290 _exit(0); | |
291 } | |
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292 // Child |
3087 | 293 |
3518 | 294 #ifdef FEAT_GUI_GTK |
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295 // Call gtk_init_check() here after fork(). See gui_init_check(). |
3518 | 296 if (gui_mch_init_check() != OK) |
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297 getout_preserve_modified(1); |
3518 | 298 #endif |
299 | |
7 | 300 # if defined(HAVE_SETSID) || defined(HAVE_SETPGID) |
3087 | 301 /* |
302 * Change our process group. On some systems/shells a CTRL-C in the | |
303 * shell where Vim was started would otherwise kill gvim! | |
304 */ | |
7 | 305 # if defined(HAVE_SETSID) |
3087 | 306 (void)setsid(); |
7 | 307 # else |
3087 | 308 (void)setpgid(0, 0); |
7 | 309 # endif |
310 # endif | |
3087 | 311 if (!pipe_error) |
312 close(pipefd[0]); | |
7 | 313 |
314 # if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION) | |
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315 // Tell the session manager our new PID |
3087 | 316 gui_mch_forked(); |
7 | 317 # endif |
3087 | 318 |
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319 // Try to start the GUI |
3087 | 320 gui_attempt_start(); |
321 | |
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322 // Notify the parent |
3147 | 323 if (!pipe_error) |
3087 | 324 { |
3147 | 325 if (gui.in_use) |
326 write_eintr(pipefd[1], "ok", 3); | |
327 else | |
328 write_eintr(pipefd[1], "fail", 5); | |
329 close(pipefd[1]); | |
3087 | 330 } |
331 | |
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332 // If we failed to start the GUI, exit now. |
3087 | 333 if (!gui.in_use) |
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334 getout_preserve_modified(1); |
7 | 335 } |
336 | |
337 /* | |
3087 | 338 * Read from a pipe assumed to be connected to the child process (this |
339 * function is called from the parent). | |
340 * Return GUI_CHILD_OK if the child successfully started the GUI, | |
341 * GUY_CHILD_FAILED if the child failed, or GUI_CHILD_IO_ERROR if there was | |
342 * some other error. | |
343 * | |
344 * The file descriptor will be closed before the function returns. | |
345 */ | |
346 static int | |
347 gui_read_child_pipe(int fd) | |
348 { | |
3147 | 349 long bytes_read; |
350 #define READ_BUFFER_SIZE 10 | |
351 char buffer[READ_BUFFER_SIZE]; | |
352 | |
353 bytes_read = read_eintr(fd, buffer, READ_BUFFER_SIZE - 1); | |
354 #undef READ_BUFFER_SIZE | |
355 close(fd); | |
356 if (bytes_read < 0) | |
3087 | 357 return GUI_CHILD_IO_ERROR; |
3147 | 358 buffer[bytes_read] = NUL; |
3087 | 359 if (strcmp(buffer, "ok") == 0) |
360 return GUI_CHILD_OK; | |
361 return GUI_CHILD_FAILED; | |
362 } | |
363 | |
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364 #endif // GUI_MAY_FORK |
3087 | 365 |
366 /* | |
7 | 367 * Call this when vim starts up, whether or not the GUI is started |
368 */ | |
369 void | |
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370 gui_prepare(int *argc, char **argv) |
7 | 371 { |
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372 gui.in_use = FALSE; // No GUI yet (maybe later) |
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373 gui.starting = FALSE; // No GUI yet (maybe later) |
7 | 374 gui_mch_prepare(argc, argv); |
375 } | |
376 | |
377 /* | |
378 * Try initializing the GUI and check if it can be started. | |
379 * Used from main() to check early if "vim -g" can start the GUI. | |
380 * Used from gui_init() to prepare for starting the GUI. | |
381 * Returns FAIL or OK. | |
382 */ | |
383 int | |
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384 gui_init_check(void) |
7 | 385 { |
386 static int result = MAYBE; | |
387 | |
388 if (result != MAYBE) | |
389 { | |
390 if (result == FAIL) | |
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391 emsg(_(e_cannot_start_the_GUI)); |
7 | 392 return result; |
393 } | |
394 | |
395 gui.shell_created = FALSE; | |
396 gui.dying = FALSE; | |
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397 gui.in_focus = TRUE; // so the guicursor setting works |
7 | 398 gui.dragged_sb = SBAR_NONE; |
399 gui.dragged_wp = NULL; | |
400 gui.pointer_hidden = FALSE; | |
401 gui.col = 0; | |
402 gui.row = 0; | |
403 gui.num_cols = Columns; | |
404 gui.num_rows = Rows; | |
405 | |
406 gui.cursor_is_valid = FALSE; | |
407 gui.scroll_region_top = 0; | |
408 gui.scroll_region_bot = Rows - 1; | |
409 gui.scroll_region_left = 0; | |
410 gui.scroll_region_right = Columns - 1; | |
411 gui.highlight_mask = HL_NORMAL; | |
412 gui.char_width = 1; | |
413 gui.char_height = 1; | |
414 gui.char_ascent = 0; | |
415 gui.border_width = 0; | |
416 | |
417 gui.norm_font = NOFONT; | |
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418 #ifndef FEAT_GUI_GTK |
7 | 419 gui.bold_font = NOFONT; |
420 gui.ital_font = NOFONT; | |
421 gui.boldital_font = NOFONT; | |
422 # ifdef FEAT_XFONTSET | |
423 gui.fontset = NOFONTSET; | |
424 # endif | |
425 #endif | |
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426 gui.wide_font = NOFONT; |
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427 #ifndef FEAT_GUI_GTK |
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428 gui.wide_bold_font = NOFONT; |
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429 gui.wide_ital_font = NOFONT; |
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430 gui.wide_boldital_font = NOFONT; |
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431 #endif |
7 | 432 |
433 #ifdef FEAT_MENU | |
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434 # ifndef FEAT_GUI_GTK |
7 | 435 # ifdef FONTSET_ALWAYS |
436 gui.menu_fontset = NOFONTSET; | |
437 # else | |
438 gui.menu_font = NOFONT; | |
439 # endif | |
440 # endif | |
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441 gui.menu_is_active = TRUE; // default: include menu |
7 | 442 # ifndef FEAT_GUI_GTK |
443 gui.menu_height = MENU_DEFAULT_HEIGHT; | |
444 gui.menu_width = 0; | |
445 # endif | |
446 #endif | |
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447 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \ |
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448 || defined(FEAT_GUI_HAIKU)) |
7 | 449 gui.toolbar_height = 0; |
450 #endif | |
451 #if defined(FEAT_FOOTER) && defined(FEAT_GUI_MOTIF) | |
452 gui.footer_height = 0; | |
453 #endif | |
454 #ifdef FEAT_BEVAL_TIP | |
455 gui.tooltip_fontset = NOFONTSET; | |
456 #endif | |
457 | |
458 gui.scrollbar_width = gui.scrollbar_height = SB_DEFAULT_WIDTH; | |
459 gui.prev_wrap = -1; | |
460 | |
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461 # ifdef FEAT_GUI_GTK |
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462 CLEAR_FIELD(gui.ligatures_map); |
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463 #endif |
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464 |
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465 #if defined(ALWAYS_USE_GUI) || defined(VIMDLL) |
7 | 466 result = OK; |
467 #else | |
3518 | 468 # ifdef FEAT_GUI_GTK |
469 /* | |
470 * Note: Don't call gtk_init_check() before fork, it will be called after | |
471 * the fork. When calling it before fork, it make vim hang for a while. | |
472 * See gui_do_fork(). | |
473 * Use a simpler check if the GUI window can probably be opened. | |
474 */ | |
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475 result = gui.dofork ? gui_mch_early_init_check(TRUE) : gui_mch_init_check(); |
3518 | 476 # else |
7 | 477 result = gui_mch_init_check(); |
3518 | 478 # endif |
7 | 479 #endif |
480 return result; | |
481 } | |
482 | |
483 /* | |
484 * This is the call which starts the GUI. | |
485 */ | |
486 void | |
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487 gui_init(void) |
7 | 488 { |
489 win_T *wp; | |
490 static int recursive = 0; | |
491 | |
492 /* | |
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493 * It's possible to use ":gui" in a .gvimrc file. The first half of this |
7 | 494 * function will then be executed at the first call, the rest by the |
495 * recursive call. This allow the shell to be opened halfway reading a | |
496 * gvimrc file. | |
497 */ | |
498 if (!recursive) | |
499 { | |
500 ++recursive; | |
501 | |
502 clip_init(TRUE); | |
503 | |
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504 // If can't initialize, don't try doing the rest |
7 | 505 if (gui_init_check() == FAIL) |
506 { | |
507 --recursive; | |
508 clip_init(FALSE); | |
509 return; | |
510 } | |
511 | |
512 /* | |
147 | 513 * Reset 'paste'. It's useful in the terminal, but not in the GUI. It |
514 * breaks the Paste toolbar button. | |
515 */ | |
516 set_option_value((char_u *)"paste", 0L, NULL, 0); | |
517 | |
19997
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patch 8.2.0554: the GUI doesn't set t_Co
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518 // Set t_Co to the number of colors: RGB. |
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519 set_color_count(256 * 256 * 256); |
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|
520 |
147 | 521 /* |
7 | 522 * Set up system-wide default menus. |
523 */ | |
524 #if defined(SYS_MENU_FILE) && defined(FEAT_MENU) | |
525 if (vim_strchr(p_go, GO_NOSYSMENU) == NULL) | |
526 { | |
527 sys_menu = TRUE; | |
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528 do_source((char_u *)SYS_MENU_FILE, FALSE, DOSO_NONE, NULL); |
7 | 529 sys_menu = FALSE; |
530 } | |
531 #endif | |
532 | |
533 /* | |
534 * Switch on the mouse by default, unless the user changed it already. | |
535 * This can then be changed in the .gvimrc. | |
536 */ | |
537 if (!option_was_set((char_u *)"mouse")) | |
538 set_string_option_direct((char_u *)"mouse", -1, | |
694 | 539 (char_u *)"a", OPT_FREE, SID_NONE); |
7 | 540 |
541 /* | |
542 * If -U option given, use only the initializations from that file and | |
543 * nothing else. Skip all initializations for "-U NONE" or "-u NORC". | |
544 */ | |
545 if (use_gvimrc != NULL) | |
546 { | |
547 if (STRCMP(use_gvimrc, "NONE") != 0 | |
548 && STRCMP(use_gvimrc, "NORC") != 0 | |
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549 && do_source(use_gvimrc, FALSE, DOSO_NONE, NULL) != OK) |
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|
550 semsg(_(e_cannot_read_from_str), use_gvimrc); |
7 | 551 } |
552 else | |
553 { | |
554 /* | |
555 * Get system wide defaults for gvim, only when file name defined. | |
556 */ | |
557 #ifdef SYS_GVIMRC_FILE | |
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|
558 do_source((char_u *)SYS_GVIMRC_FILE, FALSE, DOSO_NONE, NULL); |
7 | 559 #endif |
560 | |
561 /* | |
562 * Try to read GUI initialization commands from the following | |
563 * places: | |
564 * - environment variable GVIMINIT | |
565 * - the user gvimrc file (~/.gvimrc) | |
566 * - the second user gvimrc file ($VIM/.gvimrc for Dos) | |
567 * - the third user gvimrc file ($VIM/.gvimrc for Amiga) | |
568 * The first that exists is used, the rest is ignored. | |
569 */ | |
570 if (process_env((char_u *)"GVIMINIT", FALSE) == FAIL | |
819 | 571 && do_source((char_u *)USR_GVIMRC_FILE, TRUE, |
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|
572 DOSO_GVIMRC, NULL) == FAIL |
7 | 573 #ifdef USR_GVIMRC_FILE2 |
819 | 574 && do_source((char_u *)USR_GVIMRC_FILE2, TRUE, |
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575 DOSO_GVIMRC, NULL) == FAIL |
7 | 576 #endif |
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577 #ifdef USR_GVIMRC_FILE3 |
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578 && do_source((char_u *)USR_GVIMRC_FILE3, TRUE, |
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579 DOSO_GVIMRC, NULL) == FAIL |
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580 #endif |
7 | 581 ) |
582 { | |
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583 #ifdef USR_GVIMRC_FILE4 |
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584 (void)do_source((char_u *)USR_GVIMRC_FILE4, TRUE, |
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585 DOSO_GVIMRC, NULL); |
7 | 586 #endif |
587 } | |
588 | |
589 /* | |
590 * Read initialization commands from ".gvimrc" in current | |
591 * directory. This is only done if the 'exrc' option is set. | |
592 * Because of security reasons we disallow shell and write | |
593 * commands now, except for unix if the file is owned by the user | |
594 * or 'secure' option has been reset in environment of global | |
595 * ".gvimrc". | |
596 * Only do this if GVIMRC_FILE is not the same as USR_GVIMRC_FILE, | |
597 * USR_GVIMRC_FILE2, USR_GVIMRC_FILE3 or SYS_GVIMRC_FILE. | |
598 */ | |
599 if (p_exrc) | |
600 { | |
601 #ifdef UNIX | |
602 { | |
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|
603 stat_T s; |
7 | 604 |
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605 // if ".gvimrc" file is not owned by user, set 'secure' |
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606 // mode |
7 | 607 if (mch_stat(GVIMRC_FILE, &s) || s.st_uid != getuid()) |
608 secure = p_secure; | |
609 } | |
610 #else | |
611 secure = p_secure; | |
612 #endif | |
613 | |
614 if ( fullpathcmp((char_u *)USR_GVIMRC_FILE, | |
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changeset
|
615 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 616 #ifdef SYS_GVIMRC_FILE |
617 && fullpathcmp((char_u *)SYS_GVIMRC_FILE, | |
16738
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|
618 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 619 #endif |
620 #ifdef USR_GVIMRC_FILE2 | |
621 && fullpathcmp((char_u *)USR_GVIMRC_FILE2, | |
16738
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|
622 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 623 #endif |
624 #ifdef USR_GVIMRC_FILE3 | |
625 && fullpathcmp((char_u *)USR_GVIMRC_FILE3, | |
16738
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patch 8.1.1371: cannot recover from a swap file
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changeset
|
626 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 627 #endif |
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628 #ifdef USR_GVIMRC_FILE4 |
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|
629 && fullpathcmp((char_u *)USR_GVIMRC_FILE4, |
16738
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patch 8.1.1371: cannot recover from a swap file
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diff
changeset
|
630 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
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631 #endif |
7 | 632 ) |
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|
633 do_source((char_u *)GVIMRC_FILE, TRUE, DOSO_GVIMRC, NULL); |
7 | 634 |
635 if (secure == 2) | |
636 need_wait_return = TRUE; | |
637 secure = 0; | |
638 } | |
639 } | |
640 | |
641 if (need_wait_return || msg_didany) | |
642 wait_return(TRUE); | |
643 | |
644 --recursive; | |
645 } | |
646 | |
18781
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changeset
|
647 // If recursive call opened the shell, return here from the first call |
7 | 648 if (gui.in_use) |
649 return; | |
650 | |
651 /* | |
652 * Create the GUI shell. | |
653 */ | |
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changeset
|
654 gui.in_use = TRUE; // Must be set after menus have been set up |
7 | 655 if (gui_mch_init() == FAIL) |
656 goto error; | |
657 | |
18781
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|
658 // Avoid a delay for an error message that was printed in the terminal |
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|
659 // where Vim was started. |
7 | 660 emsg_on_display = FALSE; |
661 msg_scrolled = 0; | |
11163
f4d1fad4ac00
patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
parents:
11129
diff
changeset
|
662 clear_sb_text(TRUE); |
7 | 663 need_wait_return = FALSE; |
664 msg_didany = FALSE; | |
665 | |
666 /* | |
667 * Check validity of any generic resources that may have been loaded. | |
668 */ | |
669 if (gui.border_width < 0) | |
670 gui.border_width = 0; | |
671 | |
672 /* | |
673 * Set up the fonts. First use a font specified with "-fn" or "-font". | |
674 */ | |
675 if (font_argument != NULL) | |
676 set_option_value((char_u *)"gfn", 0L, (char_u *)font_argument, 0); | |
677 if ( | |
678 #ifdef FEAT_XFONTSET | |
679 (*p_guifontset == NUL | |
680 || gui_init_font(p_guifontset, TRUE) == FAIL) && | |
681 #endif | |
682 gui_init_font(*p_guifont == NUL ? hl_get_font_name() | |
683 : p_guifont, FALSE) == FAIL) | |
684 { | |
26952
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patch 8.2.4005: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
685 emsg(_(e_cannot_start_gui_no_valid_font_found)); |
7 | 686 goto error2; |
687 } | |
688 if (gui_get_wide_font() == FAIL) | |
26893
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patch 8.2.3975: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
689 emsg(_(e_guifontwide_invalid)); |
7 | 690 |
691 gui.num_cols = Columns; | |
692 gui.num_rows = Rows; | |
693 gui_reset_scroll_region(); | |
694 | |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
695 // Create initial scrollbars |
7 | 696 FOR_ALL_WINDOWS(wp) |
697 { | |
698 gui_create_scrollbar(&wp->w_scrollbars[SBAR_LEFT], SBAR_LEFT, wp); | |
699 gui_create_scrollbar(&wp->w_scrollbars[SBAR_RIGHT], SBAR_RIGHT, wp); | |
700 } | |
701 gui_create_scrollbar(&gui.bottom_sbar, SBAR_BOTTOM, NULL); | |
702 | |
703 #ifdef FEAT_MENU | |
704 gui_create_initial_menus(root_menu); | |
705 #endif | |
706 #ifdef FEAT_SIGN_ICONS | |
707 sign_gui_started(); | |
708 #endif | |
709 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
710 // Configure the desired menu and scrollbars |
7 | 711 gui_init_which_components(NULL); |
712 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
713 // All components of the GUI have been created now |
7 | 714 gui.shell_created = TRUE; |
715 | |
16184
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
716 #ifdef FEAT_GUI_MSWIN |
15233
5e7515dbf871
patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
Bram Moolenaar <Bram@vim.org>
parents:
15134
diff
changeset
|
717 // Set the shell size, adjusted for the screen size. For GTK this only |
5e7515dbf871
patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
718 // works after the shell has been opened, thus it is further down. |
16174
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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diff
changeset
|
719 // If the window is already maximized (e.g. when --windowid is passed in), |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
720 // we want to use the system-provided dimensions by passing FALSE to |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
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16162
diff
changeset
|
721 // mustset. Otherwise, we want to initialize with the default rows/columns. |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
722 if (gui_mch_maximized()) |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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parents:
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diff
changeset
|
723 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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diff
changeset
|
724 else |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
725 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
16184
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patch 8.1.1097: Motif build fails
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changeset
|
726 #else |
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patch 8.1.1097: Motif build fails
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changeset
|
727 # ifndef FEAT_GUI_GTK |
acbb1a815e7c
patch 8.1.1097: Motif build fails
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diff
changeset
|
728 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
acbb1a815e7c
patch 8.1.1097: Motif build fails
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parents:
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diff
changeset
|
729 # endif |
7 | 730 #endif |
731 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
732 // Need to set the size of the menubar after all the menus have been |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
733 // created. |
7 | 734 gui_mch_compute_menu_height((Widget)0); |
735 #endif | |
736 | |
737 /* | |
738 * Actually open the GUI shell. | |
739 */ | |
740 if (gui_mch_open() != FAIL) | |
741 { | |
742 maketitle(); | |
743 resettitle(); | |
26336
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patch 8.2.3699: the +title feature adds a lot of #ifdef but little code
Bram Moolenaar <Bram@vim.org>
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26321
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changeset
|
744 |
7 | 745 init_gui_options(); |
746 #ifdef FEAT_ARABIC | |
18781
79e10adc821d
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changeset
|
747 // Our GUI can't do bidi. |
7 | 748 p_tbidi = FALSE; |
749 #endif | |
574 | 750 #if defined(FEAT_GUI_GTK) |
18781
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diff
changeset
|
751 // Give GTK+ a chance to put all widget's into place. |
7 | 752 gui_mch_update(); |
827 | 753 |
754 # ifdef FEAT_MENU | |
18781
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patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
755 // If there is no 'm' in 'guioptions' we need to remove the menu now. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
756 // It was still there to make F10 work. |
827 | 757 if (vim_strchr(p_go, GO_MENUS) == NULL) |
758 { | |
759 --gui.starting; | |
760 gui_mch_enable_menu(FALSE); | |
761 ++gui.starting; | |
762 gui_mch_update(); | |
763 } | |
764 # endif | |
765 | |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
766 // Now make sure the shell fits on the screen. |
16174
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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diff
changeset
|
767 if (gui_mch_maximized()) |
0f3c50a68637
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
768 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
769 else |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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parents:
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diff
changeset
|
770 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
7 | 771 #endif |
18781
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changeset
|
772 // When 'lines' was set while starting up the topframe may have to be |
79e10adc821d
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changeset
|
773 // resized. |
261 | 774 win_new_shellsize(); |
187 | 775 |
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776 #ifdef FEAT_BEVAL_GUI |
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777 // Always create the Balloon Evaluation area, but disable it when |
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778 // 'ballooneval' is off. |
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779 if (balloonEval != NULL) |
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780 { |
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781 # ifdef FEAT_VARTABS |
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782 vim_free(balloonEval->vts); |
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783 # endif |
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784 vim_free(balloonEval); |
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785 } |
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786 balloonEvalForTerm = FALSE; |
187 | 787 # ifdef FEAT_GUI_GTK |
788 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL, | |
789 &general_beval_cb, NULL); | |
790 # else | |
216 | 791 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) |
187 | 792 { |
793 extern Widget textArea; | |
794 balloonEval = gui_mch_create_beval_area(textArea, NULL, | |
216 | 795 &general_beval_cb, NULL); |
187 | 796 } |
797 # else | |
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798 # ifdef FEAT_GUI_MSWIN |
187 | 799 balloonEval = gui_mch_create_beval_area(NULL, NULL, |
800 &general_beval_cb, NULL); | |
801 # endif | |
802 # endif | |
803 # endif | |
804 if (!p_beval) | |
805 gui_mch_disable_beval_area(balloonEval); | |
806 #endif | |
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807 |
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808 #ifndef FEAT_GUI_MSWIN |
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|
809 // In the GUI modifiers are prepended to keys. |
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810 // Don't do this for MS-Windows yet, it sends CTRL-K without the |
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811 // modifier. |
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812 seenModifyOtherKeys = TRUE; |
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813 #endif |
187 | 814 |
7 | 815 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
816 if (!im_xim_isvalid_imactivate()) | |
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817 emsg(_(e_value_of_imactivatekey_is_invalid)); |
7 | 818 #endif |
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819 // When 'cmdheight' was set during startup it may not have taken |
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820 // effect yet. |
37 | 821 if (p_ch != 1L) |
824 | 822 command_height(); |
7 | 823 |
824 return; | |
825 } | |
826 | |
827 error2: | |
828 #ifdef FEAT_GUI_X11 | |
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829 // undo gui_mch_init() |
7 | 830 gui_mch_uninit(); |
831 #endif | |
832 | |
833 error: | |
834 gui.in_use = FALSE; | |
835 clip_init(FALSE); | |
836 } | |
837 | |
838 | |
839 void | |
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840 gui_exit(int rc) |
7 | 841 { |
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842 // don't free the fonts, it leads to a BUS error |
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843 // richard@whitequeen.com Jul 99 |
7 | 844 free_highlight_fonts(); |
845 gui.in_use = FALSE; | |
846 gui_mch_exit(rc); | |
847 } | |
848 | |
574 | 849 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_MSWIN) \ |
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850 || defined(FEAT_GUI_PHOTON) || defined(PROTO) |
1002 | 851 # define NEED_GUI_UPDATE_SCREEN 1 |
7 | 852 /* |
853 * Called when the GUI shell is closed by the user. If there are no changed | |
854 * files Vim exits, otherwise there will be a dialog to ask the user what to | |
855 * do. | |
856 * When this function returns, Vim should NOT exit! | |
857 */ | |
858 void | |
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859 gui_shell_closed(void) |
7 | 860 { |
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861 cmdmod_T save_cmdmod = cmdmod; |
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862 |
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863 if (before_quit_autocmds(curwin, TRUE, FALSE)) |
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864 return; |
7 | 865 |
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866 // Only exit when there are no changed files |
7 | 867 exiting = TRUE; |
868 # ifdef FEAT_BROWSE | |
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869 cmdmod.cmod_flags |= CMOD_BROWSE; |
7 | 870 # endif |
871 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
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872 cmdmod.cmod_flags |= CMOD_CONFIRM; |
7 | 873 # endif |
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874 // If there are changed buffers, present the user with a dialog if |
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875 // possible, otherwise give an error message. |
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876 if (!check_changed_any(FALSE, FALSE)) |
7 | 877 getout(0); |
878 | |
879 exiting = FALSE; | |
880 cmdmod = save_cmdmod; | |
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881 gui_update_screen(); // redraw, window may show changed buffer |
7 | 882 } |
883 #endif | |
884 | |
885 /* | |
4352 | 886 * Set the font. "font_list" is a comma separated list of font names. The |
7 | 887 * first font name that works is used. If none is found, use the default |
888 * font. | |
889 * If "fontset" is TRUE, the "font_list" is used as one name for the fontset. | |
890 * Return OK when able to set the font. When it failed FAIL is returned and | |
891 * the fonts are unchanged. | |
892 */ | |
893 int | |
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894 gui_init_font(char_u *font_list, int fontset UNUSED) |
7 | 895 { |
896 #define FONTLEN 320 | |
897 char_u font_name[FONTLEN]; | |
898 int font_list_empty = FALSE; | |
899 int ret = FAIL; | |
900 | |
901 if (!gui.in_use) | |
902 return FAIL; | |
903 | |
904 font_name[0] = NUL; | |
905 if (*font_list == NUL) | |
906 font_list_empty = TRUE; | |
907 else | |
908 { | |
909 #ifdef FEAT_XFONTSET | |
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910 // When using a fontset, the whole list of fonts is one name. |
7 | 911 if (fontset) |
912 ret = gui_mch_init_font(font_list, TRUE); | |
913 else | |
914 #endif | |
915 while (*font_list != NUL) | |
916 { | |
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917 // Isolate one comma separated font name. |
7 | 918 (void)copy_option_part(&font_list, font_name, FONTLEN, ","); |
919 | |
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920 // Careful!!! The Win32 version of gui_mch_init_font(), when |
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921 // called with "*" will change p_guifont to the selected font |
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922 // name, which frees the old value. This makes font_list |
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923 // invalid. Thus when OK is returned here, font_list must no |
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924 // longer be used! |
7 | 925 if (gui_mch_init_font(font_name, FALSE) == OK) |
926 { | |
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927 #if !defined(FEAT_GUI_GTK) |
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928 // If it's a Unicode font, try setting 'guifontwide' to a |
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929 // similar double-width font. |
7 | 930 if ((p_guifontwide == NULL || *p_guifontwide == NUL) |
931 && strstr((char *)font_name, "10646") != NULL) | |
932 set_guifontwide(font_name); | |
933 #endif | |
934 ret = OK; | |
935 break; | |
936 } | |
937 } | |
938 } | |
939 | |
940 if (ret != OK | |
941 && STRCMP(font_list, "*") != 0 | |
942 && (font_list_empty || gui.norm_font == NOFONT)) | |
943 { | |
944 /* | |
945 * Couldn't load any font in 'font_list', keep the current font if | |
946 * there is one. If 'font_list' is empty, or if there is no current | |
947 * font, tell gui_mch_init_font() to try to find a font we can load. | |
948 */ | |
949 ret = gui_mch_init_font(NULL, FALSE); | |
950 } | |
951 | |
952 if (ret == OK) | |
953 { | |
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954 #ifndef FEAT_GUI_GTK |
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955 // Set normal font as current font |
7 | 956 # ifdef FEAT_XFONTSET |
957 if (gui.fontset != NOFONTSET) | |
958 gui_mch_set_fontset(gui.fontset); | |
959 else | |
960 # endif | |
961 gui_mch_set_font(gui.norm_font); | |
962 #endif | |
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963 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
7 | 964 } |
965 | |
966 return ret; | |
967 } | |
968 | |
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969 #ifndef FEAT_GUI_GTK |
7 | 970 /* |
971 * Try setting 'guifontwide' to a font twice as wide as "name". | |
972 */ | |
973 static void | |
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974 set_guifontwide(char_u *name) |
7 | 975 { |
976 int i = 0; | |
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977 char_u wide_name[FONTLEN + 10]; // room for 2 * width and '*' |
7 | 978 char_u *wp = NULL; |
979 char_u *p; | |
980 GuiFont font; | |
981 | |
982 wp = wide_name; | |
983 for (p = name; *p != NUL; ++p) | |
984 { | |
985 *wp++ = *p; | |
986 if (*p == '-') | |
987 { | |
988 ++i; | |
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989 if (i == 6) // font type: change "--" to "-*-" |
7 | 990 { |
991 if (p[1] == '-') | |
992 *wp++ = '*'; | |
993 } | |
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994 else if (i == 12) // found the width |
7 | 995 { |
996 ++p; | |
997 i = getdigits(&p); | |
998 if (i != 0) | |
999 { | |
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1000 // Double the width specification. |
7 | 1001 sprintf((char *)wp, "%d%s", i * 2, p); |
1002 font = gui_mch_get_font(wide_name, FALSE); | |
1003 if (font != NOFONT) | |
1004 { | |
37 | 1005 gui_mch_free_font(gui.wide_font); |
7 | 1006 gui.wide_font = font; |
1007 set_string_option_direct((char_u *)"gfw", -1, | |
694 | 1008 wide_name, OPT_FREE, 0); |
7 | 1009 } |
1010 } | |
1011 break; | |
1012 } | |
1013 } | |
1014 } | |
1015 } | |
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1016 #endif // !FEAT_GUI_GTK |
7 | 1017 |
1018 /* | |
1019 * Get the font for 'guifontwide'. | |
1020 * Return FAIL for an invalid font name. | |
1021 */ | |
1022 int | |
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1023 gui_get_wide_font(void) |
7 | 1024 { |
1025 GuiFont font = NOFONT; | |
1026 char_u font_name[FONTLEN]; | |
1027 char_u *p; | |
1028 | |
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1029 if (!gui.in_use) // Can't allocate font yet, assume it's OK. |
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1030 return OK; // Will give an error message later. |
7 | 1031 |
1032 if (p_guifontwide != NULL && *p_guifontwide != NUL) | |
1033 { | |
1034 for (p = p_guifontwide; *p != NUL; ) | |
1035 { | |
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1036 // Isolate one comma separated font name. |
7 | 1037 (void)copy_option_part(&p, font_name, FONTLEN, ","); |
1038 font = gui_mch_get_font(font_name, FALSE); | |
1039 if (font != NOFONT) | |
1040 break; | |
1041 } | |
1042 if (font == NOFONT) | |
1043 return FAIL; | |
1044 } | |
1045 | |
1046 gui_mch_free_font(gui.wide_font); | |
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1047 #ifdef FEAT_GUI_GTK |
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1048 // Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. |
7 | 1049 if (font != NOFONT && gui.norm_font != NOFONT |
1050 && pango_font_description_equal(font, gui.norm_font)) | |
1051 { | |
1052 gui.wide_font = NOFONT; | |
1053 gui_mch_free_font(font); | |
1054 } | |
1055 else | |
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1056 #endif |
7 | 1057 gui.wide_font = font; |
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changeset
|
1058 #ifdef FEAT_GUI_MSWIN |
4055 | 1059 gui_mch_wide_font_changed(); |
15595
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patch 8.1.0805: too many #ifdefs
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changeset
|
1060 #else |
4950
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diff
changeset
|
1061 /* |
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updated for version 7.3.1220
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diff
changeset
|
1062 * TODO: setup wide_bold_font, wide_ital_font and wide_boldital_font to |
ba7db05e1482
updated for version 7.3.1220
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parents:
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diff
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|
1063 * support those fonts for 'guifontwide'. |
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|
1064 */ |
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patch 8.1.0805: too many #ifdefs
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changeset
|
1065 #endif |
7 | 1066 return OK; |
1067 } | |
1068 | |
25982
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patch 8.2.3524: GUI: ligatures are not used
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changeset
|
1069 #if defined(FEAT_GUI_GTK) || defined(PROTO) |
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patch 8.2.3524: GUI: ligatures are not used
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changeset
|
1070 /* |
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patch 8.2.3524: GUI: ligatures are not used
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diff
changeset
|
1071 * Set list of ascii characters that combined can create ligature. |
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patch 8.2.3524: GUI: ligatures are not used
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diff
changeset
|
1072 * Store them in char map for quick access from gui_gtk2_draw_string. |
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patch 8.2.3524: GUI: ligatures are not used
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|
1073 */ |
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patch 8.2.3524: GUI: ligatures are not used
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|
1074 void |
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patch 8.2.3524: GUI: ligatures are not used
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changeset
|
1075 gui_set_ligatures(void) |
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patch 8.2.3524: GUI: ligatures are not used
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|
1076 { |
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patch 8.2.3524: GUI: ligatures are not used
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|
1077 char_u *p; |
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patch 8.2.3524: GUI: ligatures are not used
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|
1078 |
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changeset
|
1079 if (*p_guiligatures != NUL) |
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|
1080 { |
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|
1081 // check for invalid characters |
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|
1082 for (p = p_guiligatures; *p != NUL; ++p) |
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changeset
|
1083 if (*p < 32 || *p > 127) |
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|
1084 { |
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changeset
|
1085 emsg(_(e_ascii_code_not_in_range)); |
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patch 8.2.3524: GUI: ligatures are not used
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|
1086 return; |
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|
1087 } |
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|
1088 |
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|
1089 // store valid setting into ligatures_map |
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|
1090 CLEAR_FIELD(gui.ligatures_map); |
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patch 8.2.3524: GUI: ligatures are not used
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|
1091 for (p = p_guiligatures; *p != NUL; ++p) |
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|
1092 gui.ligatures_map[*p] = 1; |
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|
1093 } |
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patch 8.2.3524: GUI: ligatures are not used
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|
1094 else |
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patch 8.2.3524: GUI: ligatures are not used
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|
1095 CLEAR_FIELD(gui.ligatures_map); |
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|
1096 } |
26232
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|
1097 |
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|
1098 /* |
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|
1099 * Adjust the columns to undraw for when the cursor is on ligatures. |
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|
1100 */ |
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|
1101 static void |
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|
1102 gui_adjust_undraw_cursor_for_ligatures(int *startcol, int *endcol) |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1103 { |
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|
1104 int off; |
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|
1105 |
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|
1106 if (ScreenLines == NULL || *p_guiligatures == NUL) |
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|
1107 return; |
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changeset
|
1108 |
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|
1109 // expand before the cursor for all the chars in gui.ligatures_map |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1110 off = LineOffset[gui.cursor_row] + *startcol; |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1111 if (gui.ligatures_map[ScreenLines[off]]) |
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|
1112 while (*startcol > 0 && gui.ligatures_map[ScreenLines[--off]]) |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1113 (*startcol)--; |
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|
1114 |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1115 // expand after the cursor for all the chars in gui.ligatures_map |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1116 off = LineOffset[gui.cursor_row] + *endcol; |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1117 if (gui.ligatures_map[ScreenLines[off]]) |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1118 while (*endcol < ((int)screen_Columns - 1) |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1119 && gui.ligatures_map[ScreenLines[++off]]) |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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changeset
|
1120 (*endcol)++; |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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|
1121 } |
25982
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patch 8.2.3524: GUI: ligatures are not used
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|
1122 #endif |
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|
1123 |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
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17407
diff
changeset
|
1124 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1125 gui_set_cursor(int row, int col) |
7 | 1126 { |
1127 gui.row = row; | |
1128 gui.col = col; | |
1129 } | |
1130 | |
1131 /* | |
1132 * gui_check_pos - check if the cursor is on the screen. | |
1133 */ | |
1134 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
1135 gui_check_pos(void) |
7 | 1136 { |
1137 if (gui.row >= screen_Rows) | |
1138 gui.row = screen_Rows - 1; | |
1139 if (gui.col >= screen_Columns) | |
1140 gui.col = screen_Columns - 1; | |
1141 if (gui.cursor_row >= screen_Rows || gui.cursor_col >= screen_Columns) | |
1142 gui.cursor_is_valid = FALSE; | |
1143 } | |
1144 | |
1145 /* | |
1146 * Redraw the cursor if necessary or when forced. | |
1147 * Careful: The contents of ScreenLines[] must match what is on the screen, | |
1148 * otherwise this goes wrong. May need to call out_flush() first. | |
1149 */ | |
1150 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
1151 gui_update_cursor( |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1152 int force, // when TRUE, update even when not moved |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
1153 int clear_selection) // clear selection under cursor |
7 | 1154 { |
1155 int cur_width = 0; | |
1156 int cur_height = 0; | |
1157 int old_hl_mask; | |
12082
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1158 cursorentry_T *shape; |
7 | 1159 int id; |
12082
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1160 #ifdef FEAT_TERMINAL |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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changeset
|
1161 guicolor_T shape_fg = INVALCOLOR; |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
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diff
changeset
|
1162 guicolor_T shape_bg = INVALCOLOR; |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1163 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
1164 guicolor_T cfg, cbg, cc; // cursor fore-/background color |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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changeset
|
1165 int cattr; // cursor attributes |
7 | 1166 int attr; |
1167 attrentry_T *aep = NULL; | |
1168 | |
18781
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patch 8.1.2380: using old C style comments
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changeset
|
1169 // Don't update the cursor when halfway busy scrolling or the screen size |
79e10adc821d
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diff
changeset
|
1170 // doesn't match 'columns' and 'lines. ScreenLines[] isn't valid then. |
1695 | 1171 if (!can_update_cursor || screen_Columns != gui.num_cols |
1172 || screen_Rows != gui.num_rows) | |
7 | 1173 return; |
1174 | |
1175 gui_check_pos(); | |
1176 if (!gui.cursor_is_valid || force | |
1177 || gui.row != gui.cursor_row || gui.col != gui.cursor_col) | |
1178 { | |
1179 gui_undraw_cursor(); | |
24428
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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diff
changeset
|
1180 |
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1181 // If a cursor-less sleep is ongoing, leave the cursor invisible |
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1182 if (cursor_is_sleeping()) |
9299d21d1d5d
patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1183 return; |
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patch 8.2.2754: :sleep! does not always hide the cursor
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changeset
|
1184 |
7 | 1185 if (gui.row < 0) |
1186 return; | |
13386
bf3de2fd98fa
patch 8.0.1567: cannot build Win32 GUI without IME
Christian Brabandt <cb@256bit.org>
parents:
13384
diff
changeset
|
1187 #ifdef HAVE_INPUT_METHOD |
7 | 1188 if (gui.row != gui.cursor_row || gui.col != gui.cursor_col) |
1189 im_set_position(gui.row, gui.col); | |
1190 #endif | |
1191 gui.cursor_row = gui.row; | |
1192 gui.cursor_col = gui.col; | |
1193 | |
18781
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changeset
|
1194 // Only write to the screen after ScreenLines[] has been initialized |
7 | 1195 if (!screen_cleared || ScreenLines == NULL) |
1196 return; | |
1197 | |
18781
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diff
changeset
|
1198 // Clear the selection if we are about to write over it |
7 | 1199 if (clear_selection) |
1200 clip_may_clear_selection(gui.row, gui.row); | |
18781
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patch 8.1.2380: using old C style comments
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changeset
|
1201 // Check that the cursor is inside the shell (resizing may have made |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
1202 // it invalid) |
7 | 1203 if (gui.row >= screen_Rows || gui.col >= screen_Columns) |
1204 return; | |
1205 | |
1206 gui.cursor_is_valid = TRUE; | |
1207 | |
1208 /* | |
1209 * How the cursor is drawn depends on the current mode. | |
12082
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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11521
diff
changeset
|
1210 * When in a terminal window use the shape/color specified there. |
7 | 1211 */ |
12082
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patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1212 #ifdef FEAT_TERMINAL |
12457
dfb8254aa735
patch 8.0.1108: cannot specify mappings for the terminal window
Christian Brabandt <cb@256bit.org>
parents:
12317
diff
changeset
|
1213 if (terminal_is_active()) |
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
1214 shape = term_get_cursor_shape(&shape_fg, &shape_bg); |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1215 else |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
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diff
changeset
|
1216 #endif |
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
parents:
11521
diff
changeset
|
1217 shape = &shape_table[get_shape_idx(FALSE)]; |
7 | 1218 if (State & LANGMAP) |
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1219 id = shape->id_lm; |
7 | 1220 else |
12082
504df4aa84c6
patch 8.0.0921: terminal window cursor shape not supported in the GUI
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1221 id = shape->id; |
7 | 1222 |
18781
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|
1223 // get the colors and attributes for the cursor. Default is inverted |
7 | 1224 cfg = INVALCOLOR; |
1225 cbg = INVALCOLOR; | |
1226 cattr = HL_INVERSE; | |
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|
1227 gui_mch_set_blinking(shape->blinkwait, |
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1228 shape->blinkon, |
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|
1229 shape->blinkoff); |
12839
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patch 8.0.1296: checking the same condition twice
Christian Brabandt <cb@256bit.org>
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diff
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|
1230 if (shape->blinkwait == 0 || shape->blinkon == 0 |
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|
1231 || shape->blinkoff == 0) |
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patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
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|
1232 gui_mch_stop_blink(FALSE); |
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|
1233 #ifdef FEAT_TERMINAL |
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|
1234 if (shape_bg != INVALCOLOR) |
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|
1235 { |
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|
1236 cattr = 0; |
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|
1237 cfg = shape_fg; |
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|
1238 cbg = shape_bg; |
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|
1239 } |
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|
1240 else |
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|
1241 #endif |
7 | 1242 if (id > 0) |
1243 { | |
1244 cattr = syn_id2colors(id, &cfg, &cbg); | |
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patch 8.1.2327: cannot build with Hangul input
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diff
changeset
|
1245 #if defined(HAVE_INPUT_METHOD) |
7 | 1246 { |
1247 static int iid; | |
1248 guicolor_T fg, bg; | |
1249 | |
1668 | 1250 if ( |
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|
1251 # if defined(FEAT_GUI_GTK) && defined(FEAT_XIM) |
1668 | 1252 preedit_get_status() |
1253 # else | |
1254 im_get_status() | |
1255 # endif | |
1256 ) | |
7 | 1257 { |
1258 iid = syn_name2id((char_u *)"CursorIM"); | |
1259 if (iid > 0) | |
1260 { | |
1261 syn_id2colors(iid, &fg, &bg); | |
1262 if (bg != INVALCOLOR) | |
1263 cbg = bg; | |
1264 if (fg != INVALCOLOR) | |
1265 cfg = fg; | |
1266 } | |
1267 } | |
1268 } | |
1269 #endif | |
1270 } | |
1271 | |
1272 /* | |
1273 * Get the attributes for the character under the cursor. | |
1274 * When no cursor color was given, use the character color. | |
1275 */ | |
1276 attr = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
1277 if (attr > HL_ALL) | |
1278 aep = syn_gui_attr2entry(attr); | |
1279 if (aep != NULL) | |
1280 { | |
1281 attr = aep->ae_attr; | |
1282 if (cfg == INVALCOLOR) | |
1283 cfg = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
1284 : aep->ae_u.gui.fg_color); | |
1285 if (cbg == INVALCOLOR) | |
1286 cbg = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
1287 : aep->ae_u.gui.bg_color); | |
1288 } | |
1289 if (cfg == INVALCOLOR) | |
1290 cfg = (attr & HL_INVERSE) ? gui.back_pixel : gui.norm_pixel; | |
1291 if (cbg == INVALCOLOR) | |
1292 cbg = (attr & HL_INVERSE) ? gui.norm_pixel : gui.back_pixel; | |
1293 | |
1294 #ifdef FEAT_XIM | |
1295 if (aep != NULL) | |
1296 { | |
1297 xim_bg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
1298 : aep->ae_u.gui.bg_color); | |
1299 xim_fg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
1300 : aep->ae_u.gui.fg_color); | |
1301 if (xim_bg_color == INVALCOLOR) | |
1302 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
1303 : gui.back_pixel; | |
1304 if (xim_fg_color == INVALCOLOR) | |
1305 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
1306 : gui.norm_pixel; | |
1307 } | |
1308 else | |
1309 { | |
1310 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
1311 : gui.back_pixel; | |
1312 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
1313 : gui.norm_pixel; | |
1314 } | |
1315 #endif | |
1316 | |
1317 attr &= ~HL_INVERSE; | |
1318 if (cattr & HL_INVERSE) | |
1319 { | |
1320 cc = cbg; | |
1321 cbg = cfg; | |
1322 cfg = cc; | |
1323 } | |
1324 cattr &= ~HL_INVERSE; | |
1325 | |
1326 /* | |
1327 * When we don't have window focus, draw a hollow cursor. | |
1328 */ | |
1329 if (!gui.in_focus) | |
1330 { | |
1331 gui_mch_draw_hollow_cursor(cbg); | |
1332 return; | |
1333 } | |
1334 | |
1335 old_hl_mask = gui.highlight_mask; | |
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1336 if (shape->shape == SHAPE_BLOCK) |
7 | 1337 { |
1338 /* | |
1339 * Draw the text character with the cursor colors. Use the | |
1340 * character attributes plus the cursor attributes. | |
1341 */ | |
1342 gui.highlight_mask = (cattr | attr); | |
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1343 (void)gui_screenchar(LineOffset[gui.row] + gui.col, |
7 | 1344 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, cfg, cbg, 0); |
1345 } | |
1346 else | |
1347 { | |
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|
1348 #if defined(FEAT_RIGHTLEFT) |
7 | 1349 int col_off = FALSE; |
1350 #endif | |
1351 /* | |
1352 * First draw the partial cursor, then overwrite with the text | |
1353 * character, using a transparent background. | |
1354 */ | |
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1355 if (shape->shape == SHAPE_VER) |
7 | 1356 { |
1357 cur_height = gui.char_height; | |
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|
1358 cur_width = (gui.char_width * shape->percentage + 99) / 100; |
7 | 1359 } |
1360 else | |
1361 { | |
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1362 cur_height = (gui.char_height * shape->percentage + 99) / 100; |
7 | 1363 cur_width = gui.char_width; |
1364 } | |
1378 | 1365 if (has_mbyte && (*mb_off2cells)(LineOffset[gui.row] + gui.col, |
1366 LineOffset[gui.row] + screen_Columns) > 1) | |
7 | 1367 { |
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1368 // Double wide character. |
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1369 if (shape->shape != SHAPE_VER) |
7 | 1370 cur_width += gui.char_width; |
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1371 #ifdef FEAT_RIGHTLEFT |
7 | 1372 if (CURSOR_BAR_RIGHT) |
1373 { | |
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1374 // gui.col points to the left half of the character but |
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1375 // the vertical line needs to be on the right half. |
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1376 // A double-wide horizontal line is also drawn from the |
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1377 // right half in gui_mch_draw_part_cursor(). |
7 | 1378 col_off = TRUE; |
1379 ++gui.col; | |
1380 } | |
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1381 #endif |
7 | 1382 } |
1383 gui_mch_draw_part_cursor(cur_width, cur_height, cbg); | |
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1384 #if defined(FEAT_RIGHTLEFT) |
7 | 1385 if (col_off) |
1386 --gui.col; | |
1387 #endif | |
1388 | |
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1389 #ifndef FEAT_GUI_MSWIN // doesn't seem to work for MSWindows |
7 | 1390 gui.highlight_mask = ScreenAttrs[LineOffset[gui.row] + gui.col]; |
1391 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
1392 GUI_MON_TRS_CURSOR | GUI_MON_NOCLEAR, | |
1393 (guicolor_T)0, (guicolor_T)0, 0); | |
1394 #endif | |
1395 } | |
1396 gui.highlight_mask = old_hl_mask; | |
1397 } | |
1398 } | |
1399 | |
1400 #if defined(FEAT_MENU) || defined(PROTO) | |
1401 void | |
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1402 gui_position_menu(void) |
7 | 1403 { |
574 | 1404 # if !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
7 | 1405 if (gui.menu_is_active && gui.in_use) |
1406 gui_mch_set_menu_pos(0, 0, gui.menu_width, gui.menu_height); | |
1407 # endif | |
1408 } | |
1409 #endif | |
1410 | |
1411 /* | |
1412 * Position the various GUI components (text area, menu). The vertical | |
1413 * scrollbars are NOT handled here. See gui_update_scrollbars(). | |
1414 */ | |
1415 static void | |
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|
1416 gui_position_components(int total_width UNUSED) |
7 | 1417 { |
1418 int text_area_x; | |
1419 int text_area_y; | |
1420 int text_area_width; | |
1421 int text_area_height; | |
1422 | |
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1423 // avoid that moving components around generates events |
7 | 1424 ++hold_gui_events; |
1425 | |
1426 text_area_x = 0; | |
1427 if (gui.which_scrollbars[SBAR_LEFT]) | |
1428 text_area_x += gui.scrollbar_width; | |
1429 | |
1430 text_area_y = 0; | |
1431 #if defined(FEAT_MENU) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)) | |
1432 gui.menu_width = total_width; | |
1433 if (gui.menu_is_active) | |
1434 text_area_y += gui.menu_height; | |
1435 #endif | |
1436 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_MSWIN) | |
1437 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
1438 text_area_y = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
1439 #endif | |
1440 | |
819 | 1441 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
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1442 || defined(FEAT_GUI_MOTIF)) |
810 | 1443 if (gui_has_tabline()) |
843 | 1444 text_area_y += gui.tabline_height; |
810 | 1445 #endif |
1446 | |
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1447 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \ |
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1448 || defined(FEAT_GUI_HAIKU)) |
7 | 1449 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
1450 { | |
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1451 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_HAIKU) |
7 | 1452 gui_mch_set_toolbar_pos(0, text_area_y, |
1453 gui.menu_width, gui.toolbar_height); | |
1454 # endif | |
1455 text_area_y += gui.toolbar_height; | |
1456 } | |
1457 #endif | |
1458 | |
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1459 # if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_HAIKU) |
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1460 gui_mch_set_tabline_pos(0, text_area_y, |
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1461 gui.menu_width, gui.tabline_height); |
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1462 if (gui_has_tabline()) |
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1463 text_area_y += gui.tabline_height; |
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1464 #endif |
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1465 |
7 | 1466 text_area_width = gui.num_cols * gui.char_width + gui.border_offset * 2; |
1467 text_area_height = gui.num_rows * gui.char_height + gui.border_offset * 2; | |
1468 | |
1469 gui_mch_set_text_area_pos(text_area_x, | |
1470 text_area_y, | |
1471 text_area_width, | |
1472 text_area_height | |
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1473 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
7 | 1474 + xim_get_status_area_height() |
1475 #endif | |
1476 ); | |
1477 #ifdef FEAT_MENU | |
1478 gui_position_menu(); | |
1479 #endif | |
1480 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
1481 gui_mch_set_scrollbar_pos(&gui.bottom_sbar, | |
1482 text_area_x, | |
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1483 text_area_y + text_area_height |
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1484 + gui_mch_get_scrollbar_ypadding(), |
7 | 1485 text_area_width, |
1486 gui.scrollbar_height); | |
1487 gui.left_sbar_x = 0; | |
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1488 gui.right_sbar_x = text_area_x + text_area_width |
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1489 + gui_mch_get_scrollbar_xpadding(); |
7 | 1490 |
1491 --hold_gui_events; | |
1492 } | |
1493 | |
444 | 1494 /* |
1495 * Get the width of the widgets and decorations to the side of the text area. | |
1496 */ | |
7 | 1497 int |
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changeset
|
1498 gui_get_base_width(void) |
7 | 1499 { |
1500 int base_width; | |
1501 | |
1502 base_width = 2 * gui.border_offset; | |
1503 if (gui.which_scrollbars[SBAR_LEFT]) | |
1504 base_width += gui.scrollbar_width; | |
1505 if (gui.which_scrollbars[SBAR_RIGHT]) | |
1506 base_width += gui.scrollbar_width; | |
1507 return base_width; | |
1508 } | |
1509 | |
444 | 1510 /* |
1511 * Get the height of the widgets and decorations above and below the text area. | |
1512 */ | |
7 | 1513 int |
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changeset
|
1514 gui_get_base_height(void) |
7 | 1515 { |
1516 int base_height; | |
1517 | |
1518 base_height = 2 * gui.border_offset; | |
1519 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
1520 base_height += gui.scrollbar_height; | |
1521 #ifdef FEAT_GUI_GTK | |
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1522 // We can't take the sizes properly into account until anything is |
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1523 // realized. Therefore we recalculate all the values here just before |
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changeset
|
1524 // setting the size. (--mdcki) |
7 | 1525 #else |
1526 # ifdef FEAT_MENU | |
1527 if (gui.menu_is_active) | |
1528 base_height += gui.menu_height; | |
1529 # endif | |
1530 # ifdef FEAT_TOOLBAR | |
1531 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
1532 # if defined(FEAT_GUI_MSWIN) && defined(FEAT_TOOLBAR) | |
1533 base_height += (TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT); | |
1534 # else | |
1535 base_height += gui.toolbar_height; | |
1536 # endif | |
1537 # endif | |
819 | 1538 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
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|
1539 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_HAIKU)) |
810 | 1540 if (gui_has_tabline()) |
843 | 1541 base_height += gui.tabline_height; |
810 | 1542 # endif |
7 | 1543 # ifdef FEAT_FOOTER |
1544 if (vim_strchr(p_go, GO_FOOTER) != NULL) | |
1545 base_height += gui.footer_height; | |
1546 # endif | |
1547 # if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
1548 base_height += gui_mch_text_area_extra_height(); | |
1549 # endif | |
1550 #endif | |
1551 return base_height; | |
1552 } | |
1553 | |
1554 /* | |
1555 * Should be called after the GUI shell has been resized. Its arguments are | |
1556 * the new width and height of the shell in pixels. | |
1557 */ | |
1558 void | |
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diff
changeset
|
1559 gui_resize_shell(int pixel_width, int pixel_height) |
7 | 1560 { |
1561 static int busy = FALSE; | |
1562 | |
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|
1563 if (!gui.shell_created) // ignore when still initializing |
7 | 1564 return; |
1565 | |
1566 /* | |
1567 * Can't resize the screen while it is being redrawn. Remember the new | |
1568 * size and handle it later. | |
1569 */ | |
1570 if (updating_screen || busy) | |
1571 { | |
1572 new_pixel_width = pixel_width; | |
1573 new_pixel_height = pixel_height; | |
1574 return; | |
1575 } | |
1576 | |
1577 again: | |
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changeset
|
1578 new_pixel_width = 0; |
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|
1579 new_pixel_height = 0; |
7 | 1580 busy = TRUE; |
1581 | |
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|
1582 #ifdef FEAT_GUI_HAIKU |
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|
1583 vim_lock_screen(); |
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|
1584 #endif |
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|
1585 |
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|
1586 // Flush pending output before redrawing |
7 | 1587 out_flush(); |
1588 | |
1589 gui.num_cols = (pixel_width - gui_get_base_width()) / gui.char_width; | |
1529 | 1590 gui.num_rows = (pixel_height - gui_get_base_height()) / gui.char_height; |
7 | 1591 |
1592 gui_position_components(pixel_width); | |
1593 gui_reset_scroll_region(); | |
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|
1594 |
7 | 1595 /* |
1596 * At the "more" and ":confirm" prompt there is no redraw, put the cursor | |
1597 * at the last line here (why does it have to be one row too low?). | |
1598 */ | |
1599 if (State == ASKMORE || State == CONFIRM) | |
1600 gui.row = gui.num_rows; | |
1601 | |
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|
1602 // Only comparing Rows and Columns may be sufficient, but let's stay on |
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|
1603 // the safe side. |
7 | 1604 if (gui.num_rows != screen_Rows || gui.num_cols != screen_Columns |
1605 || gui.num_rows != Rows || gui.num_cols != Columns) | |
1606 shell_resized(); | |
1607 | |
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|
1608 #ifdef FEAT_GUI_HAIKU |
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|
1609 vim_unlock_screen(); |
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|
1610 #endif |
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|
1611 |
7 | 1612 gui_update_scrollbars(TRUE); |
1613 gui_update_cursor(FALSE, TRUE); | |
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
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|
1614 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
7 | 1615 xim_set_status_area(); |
1616 #endif | |
1617 | |
1618 busy = FALSE; | |
669 | 1619 |
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|
1620 // We may have been called again while redrawing the screen. |
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|
1621 // Need to do it all again with the latest size then. But only if the size |
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|
1622 // actually changed. |
7 | 1623 if (new_pixel_height) |
1624 { | |
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|
1625 if (pixel_width == new_pixel_width && pixel_height == new_pixel_height) |
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|
1626 { |
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|
1627 new_pixel_width = 0; |
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|
1628 new_pixel_height = 0; |
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|
1629 } |
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|
1630 else |
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|
1631 { |
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|
1632 pixel_width = new_pixel_width; |
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|
1633 pixel_height = new_pixel_height; |
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|
1634 goto again; |
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changeset
|
1635 } |
7 | 1636 } |
1637 } | |
1638 | |
1639 /* | |
1640 * Check if gui_resize_shell() must be called. | |
1641 */ | |
1642 void | |
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diff
changeset
|
1643 gui_may_resize_shell(void) |
7 | 1644 { |
1645 if (new_pixel_height) | |
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|
1646 // careful: gui_resize_shell() may postpone the resize again if we |
79e10adc821d
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diff
changeset
|
1647 // were called indirectly by it |
10819
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changeset
|
1648 gui_resize_shell(new_pixel_width, new_pixel_height); |
7 | 1649 } |
1650 | |
1651 int | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1652 gui_get_shellsize(void) |
7 | 1653 { |
1654 Rows = gui.num_rows; | |
1655 Columns = gui.num_cols; | |
1656 return OK; | |
1657 } | |
1658 | |
1659 /* | |
1660 * Set the size of the Vim shell according to Rows and Columns. | |
444 | 1661 * If "fit_to_display" is TRUE then the size may be reduced to fit the window |
1662 * on the screen. | |
12802
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12716
diff
changeset
|
1663 * When "mustset" is TRUE the size was set by the user. When FALSE a UI |
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diff
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|
1664 * component was added or removed (e.g., a scrollbar). |
7 | 1665 */ |
1666 void | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1667 gui_set_shellsize( |
12802
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patch 8.0.1278: GUI window always resizes when adding scrollbar
Christian Brabandt <cb@256bit.org>
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12716
diff
changeset
|
1668 int mustset UNUSED, |
7821
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1669 int fit_to_display, |
18781
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diff
changeset
|
1670 int direction) // RESIZE_HOR, RESIZE_VER |
7 | 1671 { |
1672 int base_width; | |
1673 int base_height; | |
1674 int width; | |
1675 int height; | |
1676 int min_width; | |
1677 int min_height; | |
1678 int screen_w; | |
1679 int screen_h; | |
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
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changeset
|
1680 #ifdef FEAT_GUI_GTK |
1967 | 1681 int un_maximize = mustset; |
2311
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Support completion for ":find". (Nazri Ramliy)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1682 int did_adjust = 0; |
1967 | 1683 #endif |
2065
9b78bb3794ba
updated for version 7.2.350
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diff
changeset
|
1684 int x = -1, y = -1; |
7 | 1685 |
1686 if (!gui.shell_created) | |
1687 return; | |
1688 | |
3014 | 1689 #if defined(MSWIN) || defined(FEAT_GUI_GTK) |
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changeset
|
1690 // If not setting to a user specified size and maximized, calculate the |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
1691 // number of characters that fit in the maximized window. |
12802
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diff
changeset
|
1692 if (!mustset && (vim_strchr(p_go, GO_KEEPWINSIZE) != NULL |
29a728529f92
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1693 || gui_mch_maximized())) |
7 | 1694 { |
1695 gui_mch_newfont(); | |
1696 return; | |
1697 } | |
1698 #endif | |
1699 | |
1700 base_width = gui_get_base_width(); | |
1701 base_height = gui_get_base_height(); | |
2065
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diff
changeset
|
1702 if (fit_to_display) |
18781
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diff
changeset
|
1703 // Remember the original window position. |
7009 | 1704 (void)gui_mch_get_winpos(&x, &y); |
2065
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diff
changeset
|
1705 |
15510
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patch 8.1.0763: nobody is using the Sun Workshop support
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diff
changeset
|
1706 width = Columns * gui.char_width + base_width; |
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
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diff
changeset
|
1707 height = Rows * gui.char_height + base_height; |
7 | 1708 |
1709 if (fit_to_display) | |
1710 { | |
1711 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
811 | 1712 if ((direction & RESIZE_HOR) && width > screen_w) |
7 | 1713 { |
1714 Columns = (screen_w - base_width) / gui.char_width; | |
1715 if (Columns < MIN_COLUMNS) | |
1716 Columns = MIN_COLUMNS; | |
1717 width = Columns * gui.char_width + base_width; | |
2277
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
1718 #ifdef FEAT_GUI_GTK |
1967 | 1719 ++did_adjust; |
1720 #endif | |
7 | 1721 } |
811 | 1722 if ((direction & RESIZE_VERT) && height > screen_h) |
7 | 1723 { |
1724 Rows = (screen_h - base_height) / gui.char_height; | |
1725 check_shellsize(); | |
1726 height = Rows * gui.char_height + base_height; | |
2277
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
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changeset
|
1727 #ifdef FEAT_GUI_GTK |
1967 | 1728 ++did_adjust; |
1729 #endif | |
7 | 1730 } |
2277
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
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diff
changeset
|
1731 #ifdef FEAT_GUI_GTK |
1967 | 1732 if (did_adjust == 2 || (width + gui.char_width >= screen_w |
1733 && height + gui.char_height >= screen_h)) | |
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changeset
|
1734 // don't unmaximize if at maximum size |
1967 | 1735 un_maximize = FALSE; |
1736 #endif | |
7 | 1737 } |
5070
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updated for version 7.3.1278
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diff
changeset
|
1738 limit_screen_size(); |
7 | 1739 gui.num_cols = Columns; |
1740 gui.num_rows = Rows; | |
1741 | |
1742 min_width = base_width + MIN_COLUMNS * gui.char_width; | |
1743 min_height = base_height + MIN_LINES * gui.char_height; | |
685 | 1744 min_height += tabline_height() * gui.char_height; |
1967 | 1745 |
2277
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
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changeset
|
1746 #ifdef FEAT_GUI_GTK |
1967 | 1747 if (un_maximize) |
1748 { | |
18781
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changeset
|
1749 // If the window size is smaller than the screen unmaximize the |
79e10adc821d
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parents:
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diff
changeset
|
1750 // window, otherwise resizing won't work. |
1967 | 1751 gui_mch_get_screen_dimensions(&screen_w, &screen_h); |
1752 if ((width + gui.char_width < screen_w | |
1753 || height + gui.char_height * 2 < screen_h) | |
1754 && gui_mch_maximized()) | |
1755 gui_mch_unmaximize(); | |
1756 } | |
1757 #endif | |
7 | 1758 |
1759 gui_mch_set_shellsize(width, height, min_width, min_height, | |
811 | 1760 base_width, base_height, direction); |
2065
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diff
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|
1761 |
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|
1762 if (fit_to_display && x >= 0 && y >= 0) |
7 | 1763 { |
18781
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|
1764 // Some window managers put the Vim window left of/above the screen. |
79e10adc821d
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|
1765 // Only change the position if it wasn't already negative before |
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changeset
|
1766 // (happens on MS-Windows with a secondary monitor). |
7 | 1767 gui_mch_update(); |
1768 if (gui_mch_get_winpos(&x, &y) == OK && (x < 0 || y < 0)) | |
1769 gui_mch_set_winpos(x < 0 ? 0 : x, y < 0 ? 0 : y); | |
1770 } | |
1771 | |
1772 gui_position_components(width); | |
1773 gui_update_scrollbars(TRUE); | |
1774 gui_reset_scroll_region(); | |
1775 } | |
1776 | |
1777 /* | |
1778 * Called when Rows and/or Columns has changed. | |
1779 */ | |
1780 void | |
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7801
diff
changeset
|
1781 gui_new_shellsize(void) |
7 | 1782 { |
1783 gui_reset_scroll_region(); | |
1784 } | |
1785 | |
1786 /* | |
1787 * Make scroll region cover whole screen. | |
1788 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
1789 static void |
7821
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diff
changeset
|
1790 gui_reset_scroll_region(void) |
7 | 1791 { |
1792 gui.scroll_region_top = 0; | |
1793 gui.scroll_region_bot = gui.num_rows - 1; | |
1794 gui.scroll_region_left = 0; | |
1795 gui.scroll_region_right = gui.num_cols - 1; | |
1796 } | |
1797 | |
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1798 static void |
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1799 gui_start_highlight(int mask) |
7 | 1800 { |
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1801 if (mask > HL_ALL) // highlight code |
7 | 1802 gui.highlight_mask = mask; |
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1803 else // mask |
7 | 1804 gui.highlight_mask |= mask; |
1805 } | |
1806 | |
1807 void | |
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1808 gui_stop_highlight(int mask) |
7 | 1809 { |
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1810 if (mask > HL_ALL) // highlight code |
7 | 1811 gui.highlight_mask = HL_NORMAL; |
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1812 else // mask |
7 | 1813 gui.highlight_mask &= ~mask; |
1814 } | |
1815 | |
1816 /* | |
1817 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
1818 * (row2, col2) inclusive. | |
1819 */ | |
1820 void | |
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1821 gui_clear_block( |
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1822 int row1, |
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1823 int col1, |
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1824 int row2, |
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1825 int col2) |
7 | 1826 { |
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1827 // Clear the selection if we are about to write over it |
7 | 1828 clip_may_clear_selection(row1, row2); |
1829 | |
1830 gui_mch_clear_block(row1, col1, row2, col2); | |
1831 | |
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1832 // Invalidate cursor if it was in this block |
7 | 1833 if ( gui.cursor_row >= row1 && gui.cursor_row <= row2 |
1834 && gui.cursor_col >= col1 && gui.cursor_col <= col2) | |
1835 gui.cursor_is_valid = FALSE; | |
1836 } | |
1837 | |
1838 /* | |
1839 * Write code to update the cursor later. This avoids the need to flush the | |
1840 * output buffer before calling gui_update_cursor(). | |
1841 */ | |
1842 void | |
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1843 gui_update_cursor_later(void) |
7 | 1844 { |
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1845 OUT_STR(IF_EB("\033|s", ESC_STR "|s")); |
7 | 1846 } |
1847 | |
1848 void | |
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1849 gui_write( |
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1850 char_u *s, |
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1851 int len) |
7 | 1852 { |
1853 char_u *p; | |
1854 int arg1 = 0, arg2 = 0; | |
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1855 int force_cursor = FALSE; // force cursor update |
7 | 1856 int force_scrollbar = FALSE; |
1857 static win_T *old_curwin = NULL; | |
1858 | |
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1859 // #define DEBUG_GUI_WRITE |
7 | 1860 #ifdef DEBUG_GUI_WRITE |
1861 { | |
1862 int i; | |
1863 char_u *str; | |
1864 | |
1865 printf("gui_write(%d):\n ", len); | |
1866 for (i = 0; i < len; i++) | |
1867 if (s[i] == ESC) | |
1868 { | |
1869 if (i != 0) | |
1870 printf("\n "); | |
1871 printf("<ESC>"); | |
1872 } | |
1873 else | |
1874 { | |
1875 str = transchar_byte(s[i]); | |
1876 if (str[0] && str[1]) | |
1877 printf("<%s>", (char *)str); | |
1878 else | |
1879 printf("%s", (char *)str); | |
1880 } | |
1881 printf("\n"); | |
1882 } | |
1883 #endif | |
1884 while (len) | |
1885 { | |
1886 if (s[0] == ESC && s[1] == '|') | |
1887 { | |
1888 p = s + 2; | |
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1889 if (VIM_ISDIGIT(*p) || (*p == '-' && VIM_ISDIGIT(*(p + 1)))) |
7 | 1890 { |
1891 arg1 = getdigits(&p); | |
1892 if (p > s + len) | |
1893 break; | |
1894 if (*p == ';') | |
1895 { | |
1896 ++p; | |
1897 arg2 = getdigits(&p); | |
1898 if (p > s + len) | |
1899 break; | |
1900 } | |
1901 } | |
1902 switch (*p) | |
1903 { | |
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1904 case 'C': // Clear screen |
7 | 1905 clip_scroll_selection(9999); |
1906 gui_mch_clear_all(); | |
1907 gui.cursor_is_valid = FALSE; | |
1908 force_scrollbar = TRUE; | |
1909 break; | |
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1910 case 'M': // Move cursor |
7 | 1911 gui_set_cursor(arg1, arg2); |
1912 break; | |
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1913 case 's': // force cursor (shape) update |
7 | 1914 force_cursor = TRUE; |
1915 break; | |
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1916 case 'R': // Set scroll region |
7 | 1917 if (arg1 < arg2) |
1918 { | |
1919 gui.scroll_region_top = arg1; | |
1920 gui.scroll_region_bot = arg2; | |
1921 } | |
1922 else | |
1923 { | |
1924 gui.scroll_region_top = arg2; | |
1925 gui.scroll_region_bot = arg1; | |
1926 } | |
1927 break; | |
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1928 case 'V': // Set vertical scroll region |
7 | 1929 if (arg1 < arg2) |
1930 { | |
1931 gui.scroll_region_left = arg1; | |
1932 gui.scroll_region_right = arg2; | |
1933 } | |
1934 else | |
1935 { | |
1936 gui.scroll_region_left = arg2; | |
1937 gui.scroll_region_right = arg1; | |
1938 } | |
1939 break; | |
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1940 case 'd': // Delete line |
7 | 1941 gui_delete_lines(gui.row, 1); |
1942 break; | |
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1943 case 'D': // Delete lines |
7 | 1944 gui_delete_lines(gui.row, arg1); |
1945 break; | |
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1946 case 'i': // Insert line |
7 | 1947 gui_insert_lines(gui.row, 1); |
1948 break; | |
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1949 case 'I': // Insert lines |
7 | 1950 gui_insert_lines(gui.row, arg1); |
1951 break; | |
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1952 case '$': // Clear to end-of-line |
7 | 1953 gui_clear_block(gui.row, gui.col, gui.row, |
1954 (int)Columns - 1); | |
1955 break; | |
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1956 case 'h': // Turn on highlighting |
7 | 1957 gui_start_highlight(arg1); |
1958 break; | |
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1959 case 'H': // Turn off highlighting |
7 | 1960 gui_stop_highlight(arg1); |
1961 break; | |
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1962 case 'f': // flash the window (visual bell) |
7 | 1963 gui_mch_flash(arg1 == 0 ? 20 : arg1); |
1964 break; | |
1965 default: | |
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1966 p = s + 1; // Skip the ESC |
7 | 1967 break; |
1968 } | |
1969 len -= (int)(++p - s); | |
1970 s = p; | |
1971 } | |
1972 else if ( | |
1973 #ifdef EBCDIC | |
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1974 CtrlChar(s[0]) != 0 // Ctrl character |
7 | 1975 #else |
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1976 s[0] < 0x20 // Ctrl character |
7 | 1977 #endif |
1978 #ifdef FEAT_SIGN_ICONS | |
1979 && s[0] != SIGN_BYTE | |
1980 # ifdef FEAT_NETBEANS_INTG | |
1981 && s[0] != MULTISIGN_BYTE | |
1982 # endif | |
1983 #endif | |
1984 ) | |
1985 { | |
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1986 if (s[0] == '\n') // NL |
7 | 1987 { |
1988 gui.col = 0; | |
1989 if (gui.row < gui.scroll_region_bot) | |
1990 gui.row++; | |
1991 else | |
1992 gui_delete_lines(gui.scroll_region_top, 1); | |
1993 } | |
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1994 else if (s[0] == '\r') // CR |
7 | 1995 { |
1996 gui.col = 0; | |
1997 } | |
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1998 else if (s[0] == '\b') // Backspace |
7 | 1999 { |
2000 if (gui.col) | |
2001 --gui.col; | |
2002 } | |
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2003 else if (s[0] == Ctrl_L) // cursor-right |
7 | 2004 { |
2005 ++gui.col; | |
2006 } | |
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2007 else if (s[0] == Ctrl_G) // Beep |
7 | 2008 { |
2009 gui_mch_beep(); | |
2010 } | |
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2011 // Other Ctrl character: shouldn't happen! |
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2012 |
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2013 --len; // Skip this char |
7 | 2014 ++s; |
2015 } | |
2016 else | |
2017 { | |
2018 p = s; | |
2019 while (len > 0 && ( | |
2020 #ifdef EBCDIC | |
2021 CtrlChar(*p) == 0 | |
2022 #else | |
2023 *p >= 0x20 | |
2024 #endif | |
2025 #ifdef FEAT_SIGN_ICONS | |
2026 || *p == SIGN_BYTE | |
2027 # ifdef FEAT_NETBEANS_INTG | |
2028 || *p == MULTISIGN_BYTE | |
2029 # endif | |
2030 #endif | |
2031 )) | |
2032 { | |
2033 len--; | |
2034 p++; | |
2035 } | |
2036 gui_outstr(s, (int)(p - s)); | |
2037 s = p; | |
2038 } | |
2039 } | |
2040 | |
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2041 // Postponed update of the cursor (won't work if "can_update_cursor" isn't |
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2042 // set). |
7 | 2043 if (force_cursor) |
2044 gui_update_cursor(TRUE, TRUE); | |
2045 | |
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2046 // When switching to another window the dragging must have stopped. |
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2047 // Required for GTK, dragged_sb isn't reset. |
7 | 2048 if (old_curwin != curwin) |
2049 gui.dragged_sb = SBAR_NONE; | |
2050 | |
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2051 // Update the scrollbars after clearing the screen or when switched |
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2052 // to another window. |
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2053 // Update the horizontal scrollbar always, it's difficult to check all |
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2054 // situations where it might change. |
7 | 2055 if (force_scrollbar || old_curwin != curwin) |
2056 gui_update_scrollbars(force_scrollbar); | |
2057 else | |
2058 gui_update_horiz_scrollbar(FALSE); | |
2059 old_curwin = curwin; | |
2060 | |
2061 /* | |
2062 * We need to make sure this is cleared since Athena doesn't tell us when | |
2063 * he is done dragging. Do the same for GTK. | |
2064 */ | |
574 | 2065 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
7 | 2066 gui.dragged_sb = SBAR_NONE; |
2067 #endif | |
2068 | |
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2069 gui_may_flush(); // In case vim decides to take a nap |
7 | 2070 } |
2071 | |
2072 /* | |
2073 * When ScreenLines[] is invalid, updating the cursor should not be done, it | |
2074 * produces wrong results. Call gui_dont_update_cursor() before that code and | |
2075 * gui_can_update_cursor() afterwards. | |
2076 */ | |
2077 void | |
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2078 gui_dont_update_cursor(int undraw) |
7 | 2079 { |
2080 if (gui.in_use) | |
2081 { | |
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2082 // Undraw the cursor now, we probably can't do it after the change. |
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2083 if (undraw) |
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2084 gui_undraw_cursor(); |
7 | 2085 can_update_cursor = FALSE; |
2086 } | |
2087 } | |
2088 | |
2089 void | |
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2090 gui_can_update_cursor(void) |
7 | 2091 { |
2092 can_update_cursor = TRUE; | |
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2093 // No need to update the cursor right now, there is always more output |
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2094 // after scrolling. |
7 | 2095 } |
2096 | |
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2097 /* |
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2098 * Disable issuing gui_mch_flush(). |
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2099 */ |
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2100 void |
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2101 gui_disable_flush(void) |
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2102 { |
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2103 ++disable_flush; |
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2104 } |
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2105 |
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2106 /* |
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2107 * Enable issuing gui_mch_flush(). |
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2108 */ |
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2109 void |
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2110 gui_enable_flush(void) |
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2111 { |
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2112 --disable_flush; |
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2113 } |
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2114 |
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2115 /* |
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|
2116 * Issue gui_mch_flush() if it is not disabled. |
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2117 */ |
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2118 void |
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2119 gui_may_flush(void) |
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2120 { |
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2121 if (disable_flush == 0) |
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|
2122 gui_mch_flush(); |
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2123 } |
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2124 |
7 | 2125 static void |
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|
2126 gui_outstr(char_u *s, int len) |
7 | 2127 { |
2128 int this_len; | |
2129 int cells; | |
2130 | |
2131 if (len == 0) | |
2132 return; | |
2133 | |
2134 if (len < 0) | |
2135 len = (int)STRLEN(s); | |
2136 | |
2137 while (len > 0) | |
2138 { | |
2139 if (has_mbyte) | |
2140 { | |
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2141 // Find out how many chars fit in the current line. |
7 | 2142 cells = 0; |
2143 for (this_len = 0; this_len < len; ) | |
2144 { | |
2145 cells += (*mb_ptr2cells)(s + this_len); | |
2146 if (gui.col + cells > Columns) | |
2147 break; | |
474 | 2148 this_len += (*mb_ptr2len)(s + this_len); |
7 | 2149 } |
2150 if (this_len > len) | |
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2151 this_len = len; // don't include following composing char |
7 | 2152 } |
2153 else | |
2154 if (gui.col + len > Columns) | |
2155 this_len = Columns - gui.col; | |
2156 else | |
2157 this_len = len; | |
2158 | |
2159 (void)gui_outstr_nowrap(s, this_len, | |
2160 0, (guicolor_T)0, (guicolor_T)0, 0); | |
2161 s += this_len; | |
2162 len -= this_len; | |
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2163 // fill up for a double-width char that doesn't fit. |
7 | 2164 if (len > 0 && gui.col < Columns) |
2165 (void)gui_outstr_nowrap((char_u *)" ", 1, | |
2166 0, (guicolor_T)0, (guicolor_T)0, 0); | |
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2167 // The cursor may wrap to the next line. |
7 | 2168 if (gui.col >= Columns) |
2169 { | |
2170 gui.col = 0; | |
2171 gui.row++; | |
2172 } | |
2173 } | |
2174 } | |
2175 | |
2176 /* | |
2177 * Output one character (may be one or two display cells). | |
2178 * Caller must check for valid "off". | |
2179 * Returns FAIL or OK, just like gui_outstr_nowrap(). | |
2180 */ | |
2181 static int | |
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2182 gui_screenchar( |
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2183 int off, // Offset from start of screen |
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2184 int flags, |
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2185 guicolor_T fg, // colors for cursor |
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2186 guicolor_T bg, // colors for cursor |
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|
2187 int back) // backup this many chars when using bold trick |
7 | 2188 { |
2189 char_u buf[MB_MAXBYTES + 1]; | |
2190 | |
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2191 // Don't draw right half of a double-width UTF-8 char. "cannot happen" |
7 | 2192 if (enc_utf8 && ScreenLines[off] == 0) |
2193 return OK; | |
2194 | |
2195 if (enc_utf8 && ScreenLinesUC[off] != 0) | |
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2196 // Draw UTF-8 multi-byte character. |
7 | 2197 return gui_outstr_nowrap(buf, utfc_char2bytes(off, buf), |
2198 flags, fg, bg, back); | |
2199 | |
2200 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
2201 { | |
2202 buf[0] = ScreenLines[off]; | |
2203 buf[1] = ScreenLines2[off]; | |
2204 return gui_outstr_nowrap(buf, 2, flags, fg, bg, back); | |
2205 } | |
2206 | |
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2207 // Draw non-multi-byte character or DBCS character. |
7 | 2208 return gui_outstr_nowrap(ScreenLines + off, |
474 | 2209 enc_dbcs ? (*mb_ptr2len)(ScreenLines + off) : 1, |
7 | 2210 flags, fg, bg, back); |
2211 } | |
2212 | |
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2213 #ifdef FEAT_GUI_GTK |
7 | 2214 /* |
2215 * Output the string at the given screen position. This is used in place | |
2216 * of gui_screenchar() where possible because Pango needs as much context | |
2217 * as possible to work nicely. It's a lot faster as well. | |
2218 */ | |
2219 static int | |
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2220 gui_screenstr( |
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2221 int off, // Offset from start of screen |
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2222 int len, // string length in screen cells |
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2223 int flags, |
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2224 guicolor_T fg, // colors for cursor |
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2225 guicolor_T bg, // colors for cursor |
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2226 int back) // backup this many chars when using bold trick |
7 | 2227 { |
2228 char_u *buf; | |
2229 int outlen = 0; | |
2230 int i; | |
2231 int retval; | |
2232 | |
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2233 if (len <= 0) // "cannot happen"? |
7 | 2234 return OK; |
2235 | |
2236 if (enc_utf8) | |
2237 { | |
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|
2238 buf = alloc(len * MB_MAXBYTES + 1); |
7 | 2239 if (buf == NULL) |
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2240 return OK; // not much we could do here... |
7 | 2241 |
2242 for (i = off; i < off + len; ++i) | |
2243 { | |
2244 if (ScreenLines[i] == 0) | |
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2245 continue; // skip second half of double-width char |
7 | 2246 |
2247 if (ScreenLinesUC[i] == 0) | |
2248 buf[outlen++] = ScreenLines[i]; | |
2249 else | |
2250 outlen += utfc_char2bytes(i, buf + outlen); | |
2251 } | |
2252 | |
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2253 buf[outlen] = NUL; // only to aid debugging |
7 | 2254 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
2255 vim_free(buf); | |
2256 | |
2257 return retval; | |
2258 } | |
2259 else if (enc_dbcs == DBCS_JPNU) | |
2260 { | |
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2261 buf = alloc(len * 2 + 1); |
7 | 2262 if (buf == NULL) |
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2263 return OK; // not much we could do here... |
7 | 2264 |
2265 for (i = off; i < off + len; ++i) | |
2266 { | |
2267 buf[outlen++] = ScreenLines[i]; | |
2268 | |
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2269 // handle double-byte single-width char |
7 | 2270 if (ScreenLines[i] == 0x8e) |
2271 buf[outlen++] = ScreenLines2[i]; | |
2272 else if (MB_BYTE2LEN(ScreenLines[i]) == 2) | |
2273 buf[outlen++] = ScreenLines[++i]; | |
2274 } | |
2275 | |
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2276 buf[outlen] = NUL; // only to aid debugging |
7 | 2277 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
2278 vim_free(buf); | |
2279 | |
2280 return retval; | |
2281 } | |
2282 else | |
2283 { | |
2284 return gui_outstr_nowrap(&ScreenLines[off], len, | |
2285 flags, fg, bg, back); | |
2286 } | |
2287 } | |
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2288 #endif // FEAT_GUI_GTK |
7 | 2289 |
2290 /* | |
2291 * Output the given string at the current cursor position. If the string is | |
2292 * too long to fit on the line, then it is truncated. | |
2293 * "flags": | |
2294 * GUI_MON_IS_CURSOR should only be used when this function is being called to | |
2295 * actually draw (an inverted) cursor. | |
1199 | 2296 * GUI_MON_TRS_CURSOR is used to draw the cursor text with a transparent |
7 | 2297 * background. |
2298 * GUI_MON_NOCLEAR is used to avoid clearing the selection when drawing over | |
2299 * it. | |
2300 * Returns OK, unless "back" is non-zero and using the bold trick, then return | |
2301 * FAIL (the caller should start drawing "back" chars back). | |
2302 */ | |
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2303 static int |
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2304 gui_outstr_nowrap( |
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2305 char_u *s, |
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2306 int len, |
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2307 int flags, |
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2308 guicolor_T fg, // colors for cursor |
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2309 guicolor_T bg, // colors for cursor |
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2310 int back) // backup this many chars when using bold trick |
7 | 2311 { |
2312 long_u highlight_mask; | |
2313 long_u hl_mask_todo; | |
2314 guicolor_T fg_color; | |
2315 guicolor_T bg_color; | |
203 | 2316 guicolor_T sp_color; |
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2317 #if !defined(FEAT_GUI_GTK) |
7 | 2318 GuiFont font = NOFONT; |
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2319 GuiFont wide_font = NOFONT; |
7 | 2320 # ifdef FEAT_XFONTSET |
2321 GuiFontset fontset = NOFONTSET; | |
2322 # endif | |
2323 #endif | |
2324 attrentry_T *aep = NULL; | |
2325 int draw_flags; | |
2326 int col = gui.col; | |
2327 #ifdef FEAT_SIGN_ICONS | |
2328 int draw_sign = FALSE; | |
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2329 int signcol = 0; |
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2330 char_u extra[18]; |
7 | 2331 # ifdef FEAT_NETBEANS_INTG |
2332 int multi_sign = FALSE; | |
2333 # endif | |
2334 #endif | |
2335 | |
2336 if (len < 0) | |
2337 len = (int)STRLEN(s); | |
2338 if (len == 0) | |
2339 return OK; | |
2340 | |
2341 #ifdef FEAT_SIGN_ICONS | |
2342 if (*s == SIGN_BYTE | |
2343 # ifdef FEAT_NETBEANS_INTG | |
2344 || *s == MULTISIGN_BYTE | |
2345 # endif | |
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2346 ) |
7 | 2347 { |
2348 # ifdef FEAT_NETBEANS_INTG | |
2349 if (*s == MULTISIGN_BYTE) | |
2350 multi_sign = TRUE; | |
2351 # endif | |
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2352 // draw spaces instead |
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2353 if (*curwin->w_p_scl == 'n' && *(curwin->w_p_scl + 1) == 'u' && |
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2354 (curwin->w_p_nu || curwin->w_p_rnu)) |
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2355 { |
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2356 sprintf((char *)extra, "%*c ", number_width(curwin), ' '); |
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2357 s = extra; |
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changeset
|
2358 } |
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2359 else |
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2360 s = (char_u *)" "; |
7 | 2361 if (len == 1 && col > 0) |
2362 --col; | |
17141
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2363 len = (int)STRLEN(s); |
17176
210937723567
patch 8.1.1587: redraw problem when sign icons in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17141
diff
changeset
|
2364 if (len > 2) |
17342
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2365 // right align sign icon in the number column |
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2366 signcol = col + len - 3; |
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2367 else |
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2368 signcol = col; |
7 | 2369 draw_sign = TRUE; |
2370 highlight_mask = 0; | |
2371 } | |
2372 else | |
2373 #endif | |
2374 if (gui.highlight_mask > HL_ALL) | |
2375 { | |
2376 aep = syn_gui_attr2entry(gui.highlight_mask); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2377 if (aep == NULL) // highlighting not set |
7 | 2378 highlight_mask = 0; |
2379 else | |
2380 highlight_mask = aep->ae_attr; | |
2381 } | |
2382 else | |
2383 highlight_mask = gui.highlight_mask; | |
2384 hl_mask_todo = highlight_mask; | |
2385 | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2386 #if !defined(FEAT_GUI_GTK) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2387 // Set the font |
7 | 2388 if (aep != NULL && aep->ae_u.gui.font != NOFONT) |
2389 font = aep->ae_u.gui.font; | |
2390 # ifdef FEAT_XFONTSET | |
2391 else if (aep != NULL && aep->ae_u.gui.fontset != NOFONTSET) | |
2392 fontset = aep->ae_u.gui.fontset; | |
2393 # endif | |
2394 else | |
2395 { | |
2396 # ifdef FEAT_XFONTSET | |
2397 if (gui.fontset != NOFONTSET) | |
2398 fontset = gui.fontset; | |
2399 else | |
2400 # endif | |
2401 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
2402 { | |
2403 if ((hl_mask_todo & HL_ITALIC) && gui.boldital_font != NOFONT) | |
2404 { | |
2405 font = gui.boldital_font; | |
2406 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT | HL_ITALIC); | |
2407 } | |
2408 else if (gui.bold_font != NOFONT) | |
2409 { | |
2410 font = gui.bold_font; | |
2411 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT); | |
2412 } | |
2413 else | |
2414 font = gui.norm_font; | |
2415 } | |
2416 else if ((hl_mask_todo & HL_ITALIC) && gui.ital_font != NOFONT) | |
2417 { | |
2418 font = gui.ital_font; | |
2419 hl_mask_todo &= ~HL_ITALIC; | |
2420 } | |
2421 else | |
2422 font = gui.norm_font; | |
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2423 |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2424 /* |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2425 * Choose correct wide_font by font. wide_font should be set with font |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2426 * at same time in above block. But it will make many "ifdef" nasty |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2427 * blocks. So we do it here. |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2428 */ |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2429 if (font == gui.boldital_font && gui.wide_boldital_font) |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2430 wide_font = gui.wide_boldital_font; |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2431 else if (font == gui.bold_font && gui.wide_bold_font) |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2432 wide_font = gui.wide_bold_font; |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2433 else if (font == gui.ital_font && gui.wide_ital_font) |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2434 wide_font = gui.wide_ital_font; |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2435 else if (font == gui.norm_font && gui.wide_font) |
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2436 wide_font = gui.wide_font; |
7 | 2437 } |
2438 # ifdef FEAT_XFONTSET | |
2439 if (fontset != NOFONTSET) | |
2440 gui_mch_set_fontset(fontset); | |
2441 else | |
2442 # endif | |
2443 gui_mch_set_font(font); | |
2444 #endif | |
2445 | |
2446 draw_flags = 0; | |
2447 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2448 // Set the color |
7 | 2449 bg_color = gui.back_pixel; |
2450 if ((flags & GUI_MON_IS_CURSOR) && gui.in_focus) | |
2451 { | |
2452 draw_flags |= DRAW_CURSOR; | |
2453 fg_color = fg; | |
2454 bg_color = bg; | |
203 | 2455 sp_color = fg; |
7 | 2456 } |
2457 else if (aep != NULL) | |
2458 { | |
2459 fg_color = aep->ae_u.gui.fg_color; | |
2460 if (fg_color == INVALCOLOR) | |
2461 fg_color = gui.norm_pixel; | |
2462 bg_color = aep->ae_u.gui.bg_color; | |
2463 if (bg_color == INVALCOLOR) | |
2464 bg_color = gui.back_pixel; | |
203 | 2465 sp_color = aep->ae_u.gui.sp_color; |
2466 if (sp_color == INVALCOLOR) | |
2467 sp_color = fg_color; | |
7 | 2468 } |
2469 else | |
203 | 2470 { |
7 | 2471 fg_color = gui.norm_pixel; |
203 | 2472 sp_color = fg_color; |
2473 } | |
7 | 2474 |
2475 if (highlight_mask & (HL_INVERSE | HL_STANDOUT)) | |
2476 { | |
2477 gui_mch_set_fg_color(bg_color); | |
2478 gui_mch_set_bg_color(fg_color); | |
2479 } | |
2480 else | |
2481 { | |
2482 gui_mch_set_fg_color(fg_color); | |
2483 gui_mch_set_bg_color(bg_color); | |
2484 } | |
203 | 2485 gui_mch_set_sp_color(sp_color); |
7 | 2486 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2487 // Clear the selection if we are about to write over it |
7 | 2488 if (!(flags & GUI_MON_NOCLEAR)) |
2489 clip_may_clear_selection(gui.row, gui.row); | |
2490 | |
2491 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2492 // If there's no bold font, then fake it |
7 | 2493 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) |
2494 draw_flags |= DRAW_BOLD; | |
2495 | |
2496 /* | |
2497 * When drawing bold or italic characters the spill-over from the left | |
2498 * neighbor may be destroyed. Let the caller backup to start redrawing | |
2499 * just after a blank. | |
2500 */ | |
2501 if (back != 0 && ((draw_flags & DRAW_BOLD) || (highlight_mask & HL_ITALIC))) | |
2502 return FAIL; | |
2503 | |
2823 | 2504 #if defined(FEAT_GUI_GTK) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2505 // If there's no italic font, then fake it. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2506 // For GTK2, we don't need a different font for italic style. |
7 | 2507 if (hl_mask_todo & HL_ITALIC) |
2508 draw_flags |= DRAW_ITALIC; | |
2509 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2510 // Do we underline the text? |
7 | 2511 if (hl_mask_todo & HL_UNDERLINE) |
2512 draw_flags |= DRAW_UNDERL; | |
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2513 |
7 | 2514 #else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2515 // Do we underline the text? |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2516 if ((hl_mask_todo & HL_UNDERLINE) || (hl_mask_todo & HL_ITALIC)) |
7 | 2517 draw_flags |= DRAW_UNDERL; |
2518 #endif | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2519 // Do we undercurl the text? |
203 | 2520 if (hl_mask_todo & HL_UNDERCURL) |
2521 draw_flags |= DRAW_UNDERC; | |
7 | 2522 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2523 // Do we strikethrough the text? |
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2524 if (hl_mask_todo & HL_STRIKETHROUGH) |
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2525 draw_flags |= DRAW_STRIKE; |
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2526 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2527 // Do we draw transparently? |
7 | 2528 if (flags & GUI_MON_TRS_CURSOR) |
2529 draw_flags |= DRAW_TRANSP; | |
2530 | |
2531 /* | |
2532 * Draw the text. | |
2533 */ | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2534 #ifdef FEAT_GUI_GTK |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2535 // The value returned is the length in display cells |
7 | 2536 len = gui_gtk2_draw_string(gui.row, col, s, len, draw_flags); |
2537 #else | |
2538 if (enc_utf8) | |
2539 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2540 int start; // index of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2541 int cells; // cellwidth of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2542 int thislen; // length of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2543 int cn; // cellwidth of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2544 int i; // index of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2545 int c; // current char value |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2546 int cl; // byte length of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2547 int comping; // current char is composing |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2548 int scol = col; // screen column |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2549 int curr_wide = FALSE; // use 'guifontwide' |
4053 | 2550 int prev_wide = FALSE; |
2551 int wide_changed; | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2552 # ifdef MSWIN |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2553 int sep_comp = FALSE; // Don't separate composing chars. |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2554 # else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2555 int sep_comp = TRUE; // Separate composing chars. |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2556 # endif |
7 | 2557 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2558 // Break the string at a composing character, it has to be drawn on |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2559 // top of the previous character. |
7 | 2560 start = 0; |
2561 cells = 0; | |
2562 for (i = 0; i < len; i += cl) | |
2563 { | |
2564 c = utf_ptr2char(s + i); | |
2565 cn = utf_char2cells(c); | |
2566 comping = utf_iscomposing(c); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2567 if (!comping) // count cells from non-composing chars |
7 | 2568 cells += cn; |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2569 if (!comping || sep_comp) |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2570 { |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2571 if (cn > 1 |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2572 # ifdef FEAT_XFONTSET |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2573 && fontset == NOFONTSET |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2574 # endif |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2575 && wide_font != NOFONT) |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2576 curr_wide = TRUE; |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2577 else |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2578 curr_wide = FALSE; |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2579 } |
474 | 2580 cl = utf_ptr2len(s + i); |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2581 if (cl == 0) // hit end of string |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2582 len = i + cl; // len must be wrong "cannot happen" |
7 | 2583 |
4053 | 2584 wide_changed = curr_wide != prev_wide; |
2585 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2586 // Print the string so far if it's the last character or there is |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2587 // a composing character. |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2588 if (i + cl >= len || (comping && sep_comp && i > start) |
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2589 || wide_changed |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2590 # if defined(FEAT_GUI_X11) |
7 | 2591 || (cn > 1 |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2592 # ifdef FEAT_XFONTSET |
18781
79e10adc821d
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diff
changeset
|
2593 // No fontset: At least draw char after wide char at |
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diff
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|
2594 // right position. |
7 | 2595 && fontset == NOFONTSET |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2596 # endif |
7 | 2597 ) |
15595
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patch 8.1.0805: too many #ifdefs
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parents:
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diff
changeset
|
2598 # endif |
7 | 2599 ) |
2600 { | |
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2601 if ((comping && sep_comp) || wide_changed) |
7 | 2602 thislen = i - start; |
2603 else | |
2604 thislen = i - start + cl; | |
2605 if (thislen > 0) | |
2606 { | |
4053 | 2607 if (prev_wide) |
4950
ba7db05e1482
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parents:
4863
diff
changeset
|
2608 gui_mch_set_font(wide_font); |
7 | 2609 gui_mch_draw_string(gui.row, scol, s + start, thislen, |
2610 draw_flags); | |
4053 | 2611 if (prev_wide) |
2612 gui_mch_set_font(font); | |
7 | 2613 start += thislen; |
2614 } | |
2615 scol += cells; | |
2616 cells = 0; | |
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diff
changeset
|
2617 // Adjust to not draw a character which width is changed |
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diff
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|
2618 // against with last one. |
12712
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2619 if (wide_changed && !(comping && sep_comp)) |
7 | 2620 { |
4053 | 2621 scol -= cn; |
2622 cl = 0; | |
7 | 2623 } |
2624 | |
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parents:
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|
2625 # if defined(FEAT_GUI_X11) |
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parents:
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diff
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|
2626 // No fontset: draw a space to fill the gap after a wide char |
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diff
changeset
|
2627 // |
7 | 2628 if (cn > 1 && (draw_flags & DRAW_TRANSP) == 0 |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2629 # ifdef FEAT_XFONTSET |
7 | 2630 && fontset == NOFONTSET |
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2631 # endif |
4053 | 2632 && !wide_changed) |
7 | 2633 gui_mch_draw_string(gui.row, scol - 1, (char_u *)" ", |
2634 1, draw_flags); | |
15595
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2635 # endif |
7 | 2636 } |
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2637 // Draw a composing char on top of the previous char. |
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2638 if (comping && sep_comp) |
7 | 2639 { |
15595
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2640 # if defined(__APPLE_CC__) && TARGET_API_MAC_CARBON |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2641 // Carbon ATSUI autodraws composing char over previous char |
536 | 2642 gui_mch_draw_string(gui.row, scol, s + i, cl, |
7 | 2643 draw_flags | DRAW_TRANSP); |
15595
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2644 # else |
536 | 2645 gui_mch_draw_string(gui.row, scol - cn, s + i, cl, |
187 | 2646 draw_flags | DRAW_TRANSP); |
15595
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parents:
15543
diff
changeset
|
2647 # endif |
7 | 2648 start = i + cl; |
2649 } | |
4053 | 2650 prev_wide = curr_wide; |
7 | 2651 } |
18781
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diff
changeset
|
2652 // The stuff below assumes "len" is the length in screen columns. |
7 | 2653 len = scol - col; |
2654 } | |
2655 else | |
2656 { | |
2657 gui_mch_draw_string(gui.row, col, s, len, draw_flags); | |
2658 if (enc_dbcs == DBCS_JPNU) | |
2659 { | |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2660 // Get the length in display cells, this can be different from the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2661 // number of bytes for "euc-jp". |
2338
da6ec32d8d8f
Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
parents:
2311
diff
changeset
|
2662 len = mb_string2cells(s, len); |
7 | 2663 } |
2664 } | |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2665 #endif // !FEAT_GUI_GTK |
7 | 2666 |
2667 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
2668 gui.col = col + len; | |
2669 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2670 // May need to invert it when it's part of the selection. |
7 | 2671 if (flags & GUI_MON_NOCLEAR) |
2672 clip_may_redraw_selection(gui.row, col, len); | |
2673 | |
2674 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
2675 { | |
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diff
changeset
|
2676 // Invalidate the old physical cursor position if we wrote over it |
7 | 2677 if (gui.cursor_row == gui.row |
2678 && gui.cursor_col >= col | |
2679 && gui.cursor_col < col + len) | |
2680 gui.cursor_is_valid = FALSE; | |
2681 } | |
2682 | |
2683 #ifdef FEAT_SIGN_ICONS | |
2684 if (draw_sign) | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2685 // Draw the sign on top of the spaces. |
17176
210937723567
patch 8.1.1587: redraw problem when sign icons in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17141
diff
changeset
|
2686 gui_mch_drawsign(gui.row, signcol, gui.highlight_mask); |
2592 | 2687 # if defined(FEAT_NETBEANS_INTG) && (defined(FEAT_GUI_X11) \ |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2688 || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MSWIN)) |
7 | 2689 if (multi_sign) |
2690 netbeans_draw_multisign_indicator(gui.row); | |
2691 # endif | |
2692 #endif | |
2693 | |
2694 return OK; | |
2695 } | |
2696 | |
2697 /* | |
26232
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
parents:
26057
diff
changeset
|
2698 * Undraw the cursor. This actually redraws the character at the cursor |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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parents:
26057
diff
changeset
|
2699 * position, plus some more characters when needed. |
7 | 2700 */ |
2701 void | |
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2702 gui_undraw_cursor(void) |
7 | 2703 { |
2704 if (gui.cursor_is_valid) | |
2705 { | |
26232
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|
2706 // Always redraw the character just before if there is one, because |
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26057
diff
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|
2707 // with some fonts and characters there can be a one pixel overlap. |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
Bram Moolenaar <Bram@vim.org>
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26057
diff
changeset
|
2708 int startcol = gui.cursor_col > 0 ? gui.cursor_col - 1 : gui.cursor_col; |
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patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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diff
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|
2709 int endcol = gui.cursor_col; |
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|
2710 |
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diff
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|
2711 #ifdef FEAT_GUI_GTK |
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26057
diff
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|
2712 gui_adjust_undraw_cursor_for_ligatures(&startcol, &endcol); |
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|
2713 #endif |
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diff
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|
2714 gui_redraw_block(gui.cursor_row, startcol, |
393ee487cf82
patch 8.2.3647: GTK: when using ligatures the cursor is drawn wrong
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26057
diff
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|
2715 gui.cursor_row, endcol, GUI_MON_NOCLEAR); |
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
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19760
diff
changeset
|
2716 |
18671
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2717 // Cursor_is_valid is reset when the cursor is undrawn, also reset it |
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2718 // here in case it wasn't needed to undraw it. |
7 | 2719 gui.cursor_is_valid = FALSE; |
2720 } | |
2721 } | |
2722 | |
2723 void | |
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
2724 gui_redraw( |
81794242a275
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2725 int x, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
2726 int y, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2727 int w, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
2728 int h) |
7 | 2729 { |
2730 int row1, col1, row2, col2; | |
2731 | |
2732 row1 = Y_2_ROW(y); | |
2733 col1 = X_2_COL(x); | |
2734 row2 = Y_2_ROW(y + h - 1); | |
2735 col2 = X_2_COL(x + w - 1); | |
2736 | |
19824
09a621bdb0bc
patch 8.2.0468: GUI: pixel dust with some fonts and characters
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2737 gui_redraw_block(row1, col1, row2, col2, GUI_MON_NOCLEAR); |
7 | 2738 |
2739 /* | |
2740 * We may need to redraw the cursor, but don't take it upon us to change | |
2741 * its location after a scroll. | |
2742 * (maybe be more strict even and test col too?) | |
2743 * These things may be outside the update/clipping region and reality may | |
2744 * not reflect Vims internal ideas if these operations are clipped away. | |
2745 */ | |
2746 if (gui.row == gui.cursor_row) | |
2747 gui_update_cursor(TRUE, TRUE); | |
2748 } | |
2749 | |
2750 /* | |
2751 * Draw a rectangular block of characters, from row1 to row2 (inclusive) and | |
2752 * from col1 to col2 (inclusive). | |
2753 */ | |
19824
09a621bdb0bc
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Bram Moolenaar <Bram@vim.org>
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changeset
|
2754 void |
7821
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7801
diff
changeset
|
2755 gui_redraw_block( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
2756 int row1, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2757 int col1, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2758 int row2, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2759 int col2, |
18781
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diff
changeset
|
2760 int flags) // flags for gui_outstr_nowrap() |
7 | 2761 { |
2762 int old_row, old_col; | |
2763 long_u old_hl_mask; | |
2764 int off; | |
203 | 2765 sattr_T first_attr; |
7 | 2766 int idx, len; |
2767 int back, nback; | |
2768 int orig_col1, orig_col2; | |
2769 | |
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changeset
|
2770 // Don't try to update when ScreenLines is not valid |
7 | 2771 if (!screen_cleared || ScreenLines == NULL) |
19824
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diff
changeset
|
2772 return; |
7 | 2773 |
18781
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|
2774 // Don't try to draw outside the shell! |
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diff
changeset
|
2775 // Check everything, strange values may be caused by a big border width |
7 | 2776 col1 = check_col(col1); |
2777 col2 = check_col(col2); | |
2778 row1 = check_row(row1); | |
2779 row2 = check_row(row2); | |
2780 | |
18781
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diff
changeset
|
2781 // Remember where our cursor was |
7 | 2782 old_row = gui.row; |
2783 old_col = gui.col; | |
2784 old_hl_mask = gui.highlight_mask; | |
2785 orig_col1 = col1; | |
2786 orig_col2 = col2; | |
2787 | |
2788 for (gui.row = row1; gui.row <= row2; gui.row++) | |
2789 { | |
18781
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patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2790 // When only half of a double-wide character is in the block, include |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2791 // the other half. |
7 | 2792 col1 = orig_col1; |
2793 col2 = orig_col2; | |
2794 off = LineOffset[gui.row]; | |
2795 if (enc_dbcs != 0) | |
2796 { | |
2797 if (col1 > 0) | |
2798 col1 -= dbcs_screen_head_off(ScreenLines + off, | |
2799 ScreenLines + off + col1); | |
2800 col2 += dbcs_screen_tail_off(ScreenLines + off, | |
2801 ScreenLines + off + col2); | |
2802 } | |
2803 else if (enc_utf8) | |
2804 { | |
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patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
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changeset
|
2805 if (ScreenLines[off + col1] == 0) |
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|
2806 { |
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|
2807 if (col1 > 0) |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
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changeset
|
2808 --col1; |
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diff
changeset
|
2809 else |
15115
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patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
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changeset
|
2810 { |
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changeset
|
2811 // FIXME: how can the first character ever be zero? |
15115
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patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
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diff
changeset
|
2812 // Make this IEMSGN when it no longer breaks Travis CI. |
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
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diff
changeset
|
2813 vim_snprintf((char *)IObuff, IOSIZE, |
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
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diff
changeset
|
2814 "INTERNAL ERROR: NUL in ScreenLines in row %ld", |
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2815 (long)gui.row); |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
2816 msg((char *)IObuff); |
15115
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2817 } |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2818 } |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2819 #ifdef FEAT_GUI_GTK |
7 | 2820 if (col2 + 1 < Columns && ScreenLines[off + col2 + 1] == 0) |
2821 ++col2; | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2822 #endif |
7 | 2823 } |
2824 gui.col = col1; | |
2825 off = LineOffset[gui.row] + gui.col; | |
2826 len = col2 - col1 + 1; | |
2827 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2828 // Find how many chars back this highlighting starts, or where a space |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2829 // is. Needed for when the bold trick is used |
7 | 2830 for (back = 0; back < col1; ++back) |
2831 if (ScreenAttrs[off - 1 - back] != ScreenAttrs[off] | |
2832 || ScreenLines[off - 1 - back] == ' ') | |
2833 break; | |
2834 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2835 // Break it up in strings of characters with the same attributes. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2836 // Print UTF-8 characters individually. |
7 | 2837 while (len > 0) |
2838 { | |
2839 first_attr = ScreenAttrs[off]; | |
2840 gui.highlight_mask = first_attr; | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2841 #if !defined(FEAT_GUI_GTK) |
7 | 2842 if (enc_utf8 && ScreenLinesUC[off] != 0) |
2843 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2844 // output multi-byte character separately |
7 | 2845 nback = gui_screenchar(off, flags, |
2846 (guicolor_T)0, (guicolor_T)0, back); | |
2847 if (gui.col < Columns && ScreenLines[off + 1] == 0) | |
2848 idx = 2; | |
2849 else | |
2850 idx = 1; | |
2851 } | |
2852 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
2853 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2854 // output double-byte, single-width character separately |
7 | 2855 nback = gui_screenchar(off, flags, |
2856 (guicolor_T)0, (guicolor_T)0, back); | |
2857 idx = 1; | |
2858 } | |
2859 else | |
2860 #endif | |
2861 { | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2862 #ifdef FEAT_GUI_GTK |
7 | 2863 for (idx = 0; idx < len; ++idx) |
2864 { | |
2865 if (enc_utf8 && ScreenLines[off + idx] == 0) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2866 continue; // skip second half of double-width char |
7 | 2867 if (ScreenAttrs[off + idx] != first_attr) |
2868 break; | |
2869 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2870 // gui_screenstr() takes care of multibyte chars |
7 | 2871 nback = gui_screenstr(off, idx, flags, |
2872 (guicolor_T)0, (guicolor_T)0, back); | |
2873 #else | |
2874 for (idx = 0; idx < len && ScreenAttrs[off + idx] == first_attr; | |
2875 idx++) | |
2876 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2877 // Stop at a multi-byte Unicode character. |
7 | 2878 if (enc_utf8 && ScreenLinesUC[off + idx] != 0) |
2879 break; | |
2880 if (enc_dbcs == DBCS_JPNU) | |
2881 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2882 // Stop at a double-byte single-width char. |
7 | 2883 if (ScreenLines[off + idx] == 0x8e) |
2884 break; | |
474 | 2885 if (len > 1 && (*mb_ptr2len)(ScreenLines |
7 | 2886 + off + idx) == 2) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2887 ++idx; // skip second byte of double-byte char |
7 | 2888 } |
2889 } | |
2890 nback = gui_outstr_nowrap(ScreenLines + off, idx, flags, | |
2891 (guicolor_T)0, (guicolor_T)0, back); | |
2892 #endif | |
2893 } | |
2894 if (nback == FAIL) | |
2895 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2896 // Must back up to start drawing where a bold or italic word |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2897 // starts. |
7 | 2898 off -= back; |
2899 len += back; | |
2900 gui.col -= back; | |
2901 } | |
2902 else | |
2903 { | |
2904 off += idx; | |
2905 len -= idx; | |
2906 } | |
2907 back = 0; | |
2908 } | |
2909 } | |
2910 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2911 // Put the cursor back where it was |
7 | 2912 gui.row = old_row; |
2913 gui.col = old_col; | |
835 | 2914 gui.highlight_mask = (int)old_hl_mask; |
7 | 2915 } |
2916 | |
2917 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2918 gui_delete_lines(int row, int count) |
7 | 2919 { |
2920 if (count <= 0) | |
2921 return; | |
2922 | |
2923 if (row + count > gui.scroll_region_bot) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2924 // Scrolled out of region, just blank the lines out |
7 | 2925 gui_clear_block(row, gui.scroll_region_left, |
2926 gui.scroll_region_bot, gui.scroll_region_right); | |
2927 else | |
2928 { | |
2929 gui_mch_delete_lines(row, count); | |
2930 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2931 // If the cursor was in the deleted lines it's now gone. If the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2932 // cursor was in the scrolled lines adjust its position. |
7 | 2933 if (gui.cursor_row >= row |
2934 && gui.cursor_col >= gui.scroll_region_left | |
2935 && gui.cursor_col <= gui.scroll_region_right) | |
2936 { | |
2937 if (gui.cursor_row < row + count) | |
2938 gui.cursor_is_valid = FALSE; | |
2939 else if (gui.cursor_row <= gui.scroll_region_bot) | |
2940 gui.cursor_row -= count; | |
2941 } | |
2942 } | |
2943 } | |
2944 | |
2945 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2946 gui_insert_lines(int row, int count) |
7 | 2947 { |
2948 if (count <= 0) | |
2949 return; | |
2950 | |
2951 if (row + count > gui.scroll_region_bot) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2952 // Scrolled out of region, just blank the lines out |
7 | 2953 gui_clear_block(row, gui.scroll_region_left, |
2954 gui.scroll_region_bot, gui.scroll_region_right); | |
2955 else | |
2956 { | |
2957 gui_mch_insert_lines(row, count); | |
2958 | |
2959 if (gui.cursor_row >= gui.row | |
2960 && gui.cursor_col >= gui.scroll_region_left | |
2961 && gui.cursor_col <= gui.scroll_region_right) | |
2962 { | |
2963 if (gui.cursor_row <= gui.scroll_region_bot - count) | |
2964 gui.cursor_row += count; | |
2965 else if (gui.cursor_row <= gui.scroll_region_bot) | |
2966 gui.cursor_is_valid = FALSE; | |
2967 } | |
2968 } | |
2969 } | |
2970 | |
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2971 #ifdef FEAT_TIMERS |
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2972 /* |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2973 * Passed to ui_wait_for_chars_or_timer(), ignoring extra arguments. |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2974 */ |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2975 static int |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2976 gui_wait_for_chars_3( |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2977 long wtime, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2978 int *interrupted UNUSED, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2979 int ignore_input UNUSED) |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2980 { |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2981 return gui_mch_wait_for_chars(wtime); |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2982 } |
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2983 #endif |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2984 |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2985 /* |
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2986 * Returns OK if a character was found to be available within the given time, |
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2987 * or FAIL otherwise. |
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2988 */ |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2989 static int |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2990 gui_wait_for_chars_or_timer( |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2991 long wtime, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2992 int *interrupted UNUSED, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2993 int ignore_input UNUSED) |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2994 { |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2995 #ifdef FEAT_TIMERS |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2996 return ui_wait_for_chars_or_timer(wtime, gui_wait_for_chars_3, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2997 interrupted, ignore_input); |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2998 #else |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2999 return gui_mch_wait_for_chars(wtime); |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3000 #endif |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3001 } |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
3002 |
7 | 3003 /* |
3004 * The main GUI input routine. Waits for a character from the keyboard. | |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3005 * "wtime" == -1 Wait forever. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3006 * "wtime" == 0 Don't wait. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3007 * "wtime" > 0 Wait wtime milliseconds for a character. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3008 * |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3009 * Returns the number of characters read or zero when timed out or interrupted. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3010 * "buf" may be NULL, in which case a non-zero number is returned if characters |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3011 * are available. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3012 */ |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3013 static int |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3014 gui_wait_for_chars_buf( |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3015 char_u *buf, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3016 int maxlen, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3017 long wtime, // don't use "time", MIPS cannot handle it |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3018 int 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
|
3019 { |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3020 int retval; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3021 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3022 #ifdef FEAT_MENU |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3023 // If we're going to wait a bit, update the menus and mouse shape for the |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3024 // current State. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3025 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
|
3026 gui_update_menus(0); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3027 #endif |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3028 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3029 gui_mch_update(); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3030 if (input_available()) // Got char, return immediately |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3031 { |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3032 if (buf != NULL && !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
|
3033 return 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
|
3034 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
|
3035 } |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3036 if (wtime == 0) // Don't wait for char |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3037 return FAIL; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3038 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3039 // Before waiting, flush any output to the screen. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3040 gui_mch_flush(); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3041 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3042 // Blink while waiting for a character. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3043 gui_mch_start_blink(); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3044 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3045 // Common function to loop until "wtime" is met, while handling timers and |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3046 // other callbacks. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3047 retval = inchar_loop(buf, maxlen, wtime, 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
|
3048 gui_wait_for_chars_or_timer, NULL); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3049 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3050 gui_mch_stop_blink(TRUE); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3051 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3052 return retval; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3053 } |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3054 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3055 /* |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3056 * Wait for a character from the keyboard without actually reading it. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3057 * Also deals with timers. |
7 | 3058 * wtime == -1 Wait forever. |
3059 * wtime == 0 Don't wait. | |
3060 * wtime > 0 Wait wtime milliseconds for a character. | |
3061 * Returns OK if a character was found to be available within the given time, | |
3062 * or FAIL otherwise. | |
3063 */ | |
3064 int | |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3065 gui_wait_for_chars(long wtime, int tb_change_cnt) |
7 | 3066 { |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3067 return gui_wait_for_chars_buf(NULL, 0, wtime, tb_change_cnt); |
7 | 3068 } |
3069 | |
3070 /* | |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3071 * Equivalent of mch_inchar() for the GUI. |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3072 */ |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3073 int |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3074 gui_inchar( |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3075 char_u *buf, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3076 int maxlen, |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
3077 long wtime, // milliseconds |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3078 int tb_change_cnt) |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3079 { |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
3080 return gui_wait_for_chars_buf(buf, maxlen, wtime, tb_change_cnt); |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3081 } |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3082 |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3083 /* |
1137 | 3084 * Fill p[4] with mouse coordinates encoded for check_termcode(). |
7 | 3085 */ |
3086 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3087 fill_mouse_coord(char_u *p, int col, int row) |
7 | 3088 { |
3089 p[0] = (char_u)(col / 128 + ' ' + 1); | |
3090 p[1] = (char_u)(col % 128 + ' ' + 1); | |
3091 p[2] = (char_u)(row / 128 + ' ' + 1); | |
3092 p[3] = (char_u)(row % 128 + ' ' + 1); | |
3093 } | |
3094 | |
3095 /* | |
3096 * Generic mouse support function. Add a mouse event to the input buffer with | |
3097 * the given properties. | |
3098 * button --- may be any of MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT, | |
3099 * MOUSE_X1, MOUSE_X2 | |
3100 * MOUSE_DRAG, or MOUSE_RELEASE. | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3101 * MOUSE_4 and MOUSE_5 are used for vertical scroll wheel, |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3102 * MOUSE_6 and MOUSE_7 for horizontal scroll wheel. |
7 | 3103 * x, y --- Coordinates of mouse in pixels. |
3104 * repeated_click --- TRUE if this click comes only a short time after a | |
3105 * previous click. | |
3106 * modifiers --- Bit field which may be any of the following modifiers | |
3107 * or'ed together: MOUSE_SHIFT | MOUSE_CTRL | MOUSE_ALT. | |
3108 * This function will ignore drag events where the mouse has not moved to a new | |
3109 * character. | |
3110 */ | |
3111 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3112 gui_send_mouse_event( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3113 int button, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3114 int x, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3115 int y, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3116 int repeated_click, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3117 int_u modifiers) |
7 | 3118 { |
3119 static int prev_row = 0, prev_col = 0; | |
3120 static int prev_button = -1; | |
3121 static int num_clicks = 1; | |
3122 char_u string[10]; | |
3123 enum key_extra button_char; | |
3124 int row, col; | |
3125 #ifdef FEAT_CLIPBOARD | |
3126 int checkfor; | |
3127 int did_clip = FALSE; | |
3128 #endif | |
3129 | |
3130 /* | |
3131 * Scrolling may happen at any time, also while a selection is present. | |
3132 */ | |
3133 switch (button) | |
3134 { | |
24850
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
3135 case MOUSE_MOVE: |
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
3136 button_char = KE_MOUSEMOVE_XY; |
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
3137 goto button_set; |
7 | 3138 case MOUSE_X1: |
3139 button_char = KE_X1MOUSE; | |
3140 goto button_set; | |
3141 case MOUSE_X2: | |
3142 button_char = KE_X2MOUSE; | |
3143 goto button_set; | |
3144 case MOUSE_4: | |
3145 button_char = KE_MOUSEDOWN; | |
3146 goto button_set; | |
3147 case MOUSE_5: | |
3148 button_char = KE_MOUSEUP; | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3149 goto button_set; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3150 case MOUSE_6: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3151 button_char = KE_MOUSELEFT; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3152 goto button_set; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3153 case MOUSE_7: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3154 button_char = KE_MOUSERIGHT; |
7 | 3155 button_set: |
3156 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3157 // Don't put events in the input queue now. |
7 | 3158 if (hold_gui_events) |
3159 return; | |
3160 | |
3161 string[3] = CSI; | |
3162 string[4] = KS_EXTRA; | |
3163 string[5] = (int)button_char; | |
3164 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3165 // Pass the pointer coordinates of the scroll event so that we |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3166 // know which window to scroll. |
7 | 3167 row = gui_xy2colrow(x, y, &col); |
3168 string[6] = (char_u)(col / 128 + ' ' + 1); | |
3169 string[7] = (char_u)(col % 128 + ' ' + 1); | |
3170 string[8] = (char_u)(row / 128 + ' ' + 1); | |
3171 string[9] = (char_u)(row % 128 + ' ' + 1); | |
3172 | |
3173 if (modifiers == 0) | |
3174 add_to_input_buf(string + 3, 7); | |
3175 else | |
3176 { | |
3177 string[0] = CSI; | |
3178 string[1] = KS_MODIFIER; | |
3179 string[2] = 0; | |
3180 if (modifiers & MOUSE_SHIFT) | |
3181 string[2] |= MOD_MASK_SHIFT; | |
3182 if (modifiers & MOUSE_CTRL) | |
3183 string[2] |= MOD_MASK_CTRL; | |
3184 if (modifiers & MOUSE_ALT) | |
3185 string[2] |= MOD_MASK_ALT; | |
3186 add_to_input_buf(string, 10); | |
3187 } | |
3188 return; | |
3189 } | |
3190 } | |
3191 | |
3192 #ifdef FEAT_CLIPBOARD | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3193 // If a clipboard selection is in progress, handle it |
7 | 3194 if (clip_star.state == SELECT_IN_PROGRESS) |
3195 { | |
3196 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), repeated_click); | |
18922
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3197 |
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3198 // A release event may still need to be sent if the position is equal. |
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3199 row = gui_xy2colrow(x, y, &col); |
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3200 if (button != MOUSE_RELEASE || row != prev_row || col != prev_col) |
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
Bram Moolenaar <Bram@vim.org>
parents:
18781
diff
changeset
|
3201 return; |
7 | 3202 } |
3203 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3204 // Determine which mouse settings to look for based on the current mode |
7 | 3205 switch (get_real_state()) |
3206 { | |
3207 case NORMAL_BUSY: | |
3208 case OP_PENDING: | |
12822
0eb12ef4f8ba
patch 8.0.1288: GUI: cannot drag the statusline of a terminal window
Christian Brabandt <cb@256bit.org>
parents:
12802
diff
changeset
|
3209 # ifdef FEAT_TERMINAL |
0eb12ef4f8ba
patch 8.0.1288: GUI: cannot drag the statusline of a terminal window
Christian Brabandt <cb@256bit.org>
parents:
12802
diff
changeset
|
3210 case TERMINAL: |
0eb12ef4f8ba
patch 8.0.1288: GUI: cannot drag the statusline of a terminal window
Christian Brabandt <cb@256bit.org>
parents:
12802
diff
changeset
|
3211 # endif |
7 | 3212 case NORMAL: checkfor = MOUSE_NORMAL; break; |
3213 case VISUAL: checkfor = MOUSE_VISUAL; break; | |
788 | 3214 case SELECTMODE: checkfor = MOUSE_VISUAL; break; |
7 | 3215 case REPLACE: |
3216 case REPLACE+LANGMAP: | |
3217 case VREPLACE: | |
3218 case VREPLACE+LANGMAP: | |
3219 case INSERT: | |
3220 case INSERT+LANGMAP: checkfor = MOUSE_INSERT; break; | |
3221 case ASKMORE: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3222 case HITRETURN: // At the more- and hit-enter prompt pass the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3223 // mouse event for a click on or below the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3224 // message line. |
7 | 3225 if (Y_2_ROW(y) >= msg_row) |
3226 checkfor = MOUSE_NORMAL; | |
3227 else | |
3228 checkfor = MOUSE_RETURN; | |
3229 break; | |
3230 | |
3231 /* | |
3232 * On the command line, use the clipboard selection on all lines | |
3233 * but the command line. But not when pasting. | |
3234 */ | |
3235 case CMDLINE: | |
3236 case CMDLINE+LANGMAP: | |
3237 if (Y_2_ROW(y) < cmdline_row && button != MOUSE_MIDDLE) | |
3238 checkfor = MOUSE_NONE; | |
3239 else | |
3240 checkfor = MOUSE_COMMAND; | |
3241 break; | |
3242 | |
3243 default: | |
3244 checkfor = MOUSE_NONE; | |
3245 break; | |
3246 }; | |
3247 | |
3248 /* | |
3249 * Allow clipboard selection of text on the command line in "normal" | |
3250 * modes. Don't do this when dragging the status line, or extending a | |
3251 * Visual selection. | |
3252 */ | |
3253 if ((State == NORMAL || State == NORMAL_BUSY || (State & INSERT)) | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3254 && Y_2_ROW(y) >= topframe->fr_height + firstwin->w_winrow |
7 | 3255 && button != MOUSE_DRAG |
3256 # ifdef FEAT_MOUSESHAPE | |
3257 && !drag_status_line | |
3258 && !drag_sep_line | |
3259 # endif | |
3260 ) | |
3261 checkfor = MOUSE_NONE; | |
3262 | |
3263 /* | |
3264 * Use modeless selection when holding CTRL and SHIFT pressed. | |
3265 */ | |
3266 if ((modifiers & MOUSE_CTRL) && (modifiers & MOUSE_SHIFT)) | |
3267 checkfor = MOUSE_NONEF; | |
3268 | |
3269 /* | |
3270 * In Ex mode, always use modeless selection. | |
3271 */ | |
3272 if (exmode_active) | |
3273 checkfor = MOUSE_NONE; | |
3274 | |
3275 /* | |
3276 * If the mouse settings say to not use the mouse, use the modeless | |
3277 * selection. But if Visual is active, assume that only the Visual area | |
3278 * will be selected. | |
3279 * Exception: On the command line, both the selection is used and a mouse | |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
3280 * key is sent. |
7 | 3281 */ |
3282 if (!mouse_has(checkfor) || checkfor == MOUSE_COMMAND) | |
3283 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3284 // Don't do modeless selection in Visual mode. |
7 | 3285 if (checkfor != MOUSE_NONEF && VIsual_active && (State & NORMAL)) |
3286 return; | |
3287 | |
3288 /* | |
3289 * When 'mousemodel' is "popup", shift-left is translated to right. | |
3290 * But not when also using Ctrl. | |
3291 */ | |
3292 if (mouse_model_popup() && button == MOUSE_LEFT | |
3293 && (modifiers & MOUSE_SHIFT) && !(modifiers & MOUSE_CTRL)) | |
3294 { | |
3295 button = MOUSE_RIGHT; | |
3296 modifiers &= ~ MOUSE_SHIFT; | |
3297 } | |
3298 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3299 // If the selection is done, allow the right button to extend it. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3300 // If the selection is cleared, allow the right button to start it |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3301 // from the cursor position. |
7 | 3302 if (button == MOUSE_RIGHT) |
3303 { | |
3304 if (clip_star.state == SELECT_CLEARED) | |
3305 { | |
3306 if (State & CMDLINE) | |
3307 { | |
3308 col = msg_col; | |
3309 row = msg_row; | |
3310 } | |
3311 else | |
3312 { | |
3313 col = curwin->w_wcol; | |
3314 row = curwin->w_wrow + W_WINROW(curwin); | |
3315 } | |
3316 clip_start_selection(col, row, FALSE); | |
3317 } | |
3318 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), | |
3319 repeated_click); | |
3320 did_clip = TRUE; | |
3321 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3322 // Allow the left button to start the selection |
2823 | 3323 else if (button == MOUSE_LEFT) |
7 | 3324 { |
3325 clip_start_selection(X_2_COL(x), Y_2_ROW(y), repeated_click); | |
3326 did_clip = TRUE; | |
3327 } | |
3328 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3329 // Always allow pasting |
7 | 3330 if (button != MOUSE_MIDDLE) |
3331 { | |
3332 if (!mouse_has(checkfor) || button == MOUSE_RELEASE) | |
3333 return; | |
3334 if (checkfor != MOUSE_COMMAND) | |
3335 button = MOUSE_LEFT; | |
3336 } | |
3337 repeated_click = FALSE; | |
3338 } | |
3339 | |
3340 if (clip_star.state != SELECT_CLEARED && !did_clip) | |
3674 | 3341 clip_clear_selection(&clip_star); |
7 | 3342 #endif |
3343 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3344 // Don't put events in the input queue now. |
7 | 3345 if (hold_gui_events) |
3346 return; | |
3347 | |
3348 row = gui_xy2colrow(x, y, &col); | |
3349 | |
3350 /* | |
3351 * If we are dragging and the mouse hasn't moved far enough to be on a | |
3352 * different character, then don't send an event to vim. | |
3353 */ | |
3354 if (button == MOUSE_DRAG) | |
3355 { | |
3356 if (row == prev_row && col == prev_col) | |
3357 return; | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3358 // Dragging above the window, set "row" to -1 to cause a scroll. |
7 | 3359 if (y < 0) |
3360 row = -1; | |
3361 } | |
3362 | |
3363 /* | |
3364 * If topline has changed (window scrolled) since the last click, reset | |
3365 * repeated_click, because we don't want starting Visual mode when | |
3366 * clicking on a different character in the text. | |
3367 */ | |
3368 if (curwin->w_topline != gui_prev_topline | |
3369 #ifdef FEAT_DIFF | |
3370 || curwin->w_topfill != gui_prev_topfill | |
3371 #endif | |
3372 ) | |
3373 repeated_click = FALSE; | |
3374 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3375 string[0] = CSI; // this sequence is recognized by check_termcode() |
7 | 3376 string[1] = KS_MOUSE; |
3377 string[2] = KE_FILLER; | |
3378 if (button != MOUSE_DRAG && button != MOUSE_RELEASE) | |
3379 { | |
3380 if (repeated_click) | |
3381 { | |
3382 /* | |
3383 * Handle multiple clicks. They only count if the mouse is still | |
3384 * pointing at the same character. | |
3385 */ | |
3386 if (button != prev_button || row != prev_row || col != prev_col) | |
3387 num_clicks = 1; | |
3388 else if (++num_clicks > 4) | |
3389 num_clicks = 1; | |
3390 } | |
3391 else | |
3392 num_clicks = 1; | |
3393 prev_button = button; | |
3394 gui_prev_topline = curwin->w_topline; | |
3395 #ifdef FEAT_DIFF | |
3396 gui_prev_topfill = curwin->w_topfill; | |
3397 #endif | |
3398 | |
3399 string[3] = (char_u)(button | 0x20); | |
3400 SET_NUM_MOUSE_CLICKS(string[3], num_clicks); | |
3401 } | |
3402 else | |
3403 string[3] = (char_u)button; | |
3404 | |
3405 string[3] |= modifiers; | |
3406 fill_mouse_coord(string + 4, col, row); | |
3407 add_to_input_buf(string, 8); | |
3408 | |
3409 if (row < 0) | |
3410 prev_row = 0; | |
3411 else | |
3412 prev_row = row; | |
3413 prev_col = col; | |
3414 | |
3415 /* | |
3416 * We need to make sure this is cleared since Athena doesn't tell us when | |
3417 * he is done dragging. Neither does GTK+ 2 -- at least for now. | |
3418 */ | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3419 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
7 | 3420 gui.dragged_sb = SBAR_NONE; |
3421 #endif | |
3422 } | |
3423 | |
3424 /* | |
3425 * Convert x and y coordinate to column and row in text window. | |
3426 * Corrects for multi-byte character. | |
3427 * returns column in "*colp" and row as return value; | |
3428 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
3429 static int |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3430 gui_xy2colrow(int x, int y, int *colp) |
7 | 3431 { |
3432 int col = check_col(X_2_COL(x)); | |
3433 int row = check_row(Y_2_ROW(y)); | |
3434 | |
3435 *colp = mb_fix_col(col, row); | |
3436 return row; | |
3437 } | |
3438 | |
3439 #if defined(FEAT_MENU) || defined(PROTO) | |
3440 /* | |
3441 * Callback function for when a menu entry has been selected. | |
3442 */ | |
3443 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3444 gui_menu_cb(vimmenu_T *menu) |
7 | 3445 { |
664 | 3446 char_u bytes[sizeof(long_u)]; |
7 | 3447 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3448 // Don't put events in the input queue now. |
7 | 3449 if (hold_gui_events) |
3450 return; | |
3451 | |
3452 bytes[0] = CSI; | |
3453 bytes[1] = KS_MENU; | |
3454 bytes[2] = KE_FILLER; | |
664 | 3455 add_to_input_buf(bytes, 3); |
3456 add_long_to_buf((long_u)menu, bytes); | |
3457 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
7 | 3458 } |
3459 #endif | |
3460 | |
811 | 3461 static int prev_which_scrollbars[3]; |
669 | 3462 |
7 | 3463 /* |
3464 * Set which components are present. | |
685 | 3465 * If "oldval" is not NULL, "oldval" is the previous value, the new value is |
7 | 3466 * in p_go. |
3467 */ | |
3468 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3469 gui_init_which_components(char_u *oldval UNUSED) |
7 | 3470 { |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3471 #ifdef FEAT_GUI_DARKTHEME |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3472 static int prev_dark_theme = -1; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3473 int using_dark_theme = FALSE; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3474 #endif |
7 | 3475 #ifdef FEAT_MENU |
3476 static int prev_menu_is_active = -1; | |
3477 #endif | |
3478 #ifdef FEAT_TOOLBAR | |
3479 static int prev_toolbar = -1; | |
3480 int using_toolbar = FALSE; | |
3481 #endif | |
685 | 3482 #ifdef FEAT_GUI_TABLINE |
3483 int using_tabline; | |
3484 #endif | |
7 | 3485 #ifdef FEAT_FOOTER |
3486 static int prev_footer = -1; | |
3487 int using_footer = FALSE; | |
3488 #endif | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3489 #if defined(FEAT_MENU) |
7 | 3490 static int prev_tearoff = -1; |
3491 int using_tearoff = FALSE; | |
3492 #endif | |
3493 | |
3494 char_u *p; | |
3495 int i; | |
3496 #ifdef FEAT_MENU | |
3497 int grey_old, grey_new; | |
3498 char_u *temp; | |
3499 #endif | |
3500 win_T *wp; | |
3501 int need_set_size; | |
3502 int fix_size; | |
3503 | |
3504 #ifdef FEAT_MENU | |
3505 if (oldval != NULL && gui.in_use) | |
3506 { | |
3507 /* | |
19195
2ef19eed524a
patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents:
19181
diff
changeset
|
3508 * Check if the menus go from grey to non-grey or vice versa. |
7 | 3509 */ |
3510 grey_old = (vim_strchr(oldval, GO_GREY) != NULL); | |
3511 grey_new = (vim_strchr(p_go, GO_GREY) != NULL); | |
3512 if (grey_old != grey_new) | |
3513 { | |
3514 temp = p_go; | |
3515 p_go = oldval; | |
3516 gui_update_menus(MENU_ALL_MODES); | |
3517 p_go = temp; | |
3518 } | |
3519 } | |
3520 gui.menu_is_active = FALSE; | |
3521 #endif | |
3522 | |
3523 for (i = 0; i < 3; i++) | |
3524 gui.which_scrollbars[i] = FALSE; | |
3525 for (p = p_go; *p; p++) | |
3526 switch (*p) | |
3527 { | |
3528 case GO_LEFT: | |
3529 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
3530 break; | |
3531 case GO_RIGHT: | |
3532 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
3533 break; | |
3534 case GO_VLEFT: | |
3535 if (win_hasvertsplit()) | |
3536 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
3537 break; | |
3538 case GO_VRIGHT: | |
3539 if (win_hasvertsplit()) | |
3540 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
3541 break; | |
3542 case GO_BOT: | |
3543 gui.which_scrollbars[SBAR_BOTTOM] = TRUE; | |
3544 break; | |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3545 #ifdef FEAT_GUI_DARKTHEME |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3546 case GO_DARKTHEME: |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3547 using_dark_theme = TRUE; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3548 break; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3549 #endif |
7 | 3550 #ifdef FEAT_MENU |
3551 case GO_MENUS: | |
3552 gui.menu_is_active = TRUE; | |
3553 break; | |
3554 #endif | |
3555 case GO_GREY: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3556 // make menu's have grey items, ignored here |
7 | 3557 break; |
3558 #ifdef FEAT_TOOLBAR | |
3559 case GO_TOOLBAR: | |
3560 using_toolbar = TRUE; | |
3561 break; | |
3562 #endif | |
3563 #ifdef FEAT_FOOTER | |
3564 case GO_FOOTER: | |
3565 using_footer = TRUE; | |
3566 break; | |
3567 #endif | |
3568 case GO_TEAROFF: | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3569 #if defined(FEAT_MENU) |
7 | 3570 using_tearoff = TRUE; |
3571 #endif | |
3572 break; | |
3573 default: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3574 // Ignore options that are not supported |
7 | 3575 break; |
3576 } | |
685 | 3577 |
7 | 3578 if (gui.in_use) |
3579 { | |
811 | 3580 need_set_size = 0; |
7 | 3581 fix_size = FALSE; |
685 | 3582 |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3583 #ifdef FEAT_GUI_DARKTHEME |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3584 if (using_dark_theme != prev_dark_theme) |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3585 { |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3586 gui_mch_set_dark_theme(using_dark_theme); |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3587 prev_dark_theme = using_dark_theme; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3588 } |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3589 #endif |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3590 |
685 | 3591 #ifdef FEAT_GUI_TABLINE |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3592 // Update the GUI tab line, it may appear or disappear. This may |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3593 // cause the non-GUI tab line to disappear or appear. |
685 | 3594 using_tabline = gui_has_tabline(); |
706 | 3595 if (!gui_mch_showing_tabline() != !using_tabline) |
685 | 3596 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3597 // We don't want a resize event change "Rows" here, save and |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3598 // restore it. Resizing is handled below. |
797 | 3599 i = Rows; |
685 | 3600 gui_update_tabline(); |
797 | 3601 Rows = i; |
1767 | 3602 need_set_size |= RESIZE_VERT; |
685 | 3603 if (using_tabline) |
3604 fix_size = TRUE; | |
3605 if (!gui_use_tabline()) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3606 redraw_tabline = TRUE; // may draw non-GUI tab line |
685 | 3607 } |
3608 #endif | |
3609 | |
7 | 3610 for (i = 0; i < 3; i++) |
3611 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3612 // The scrollbar needs to be updated when it is shown/unshown and |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3613 // when switching tab pages. But the size only changes when it's |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3614 // shown/unshown. Thus we need two places to remember whether a |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3615 // scrollbar is there or not. |
811 | 3616 if (gui.which_scrollbars[i] != prev_which_scrollbars[i] |
3617 || gui.which_scrollbars[i] | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3618 != curtab->tp_prev_which_scrollbars[i]) |
7 | 3619 { |
3620 if (i == SBAR_BOTTOM) | |
3621 gui_mch_enable_scrollbar(&gui.bottom_sbar, | |
3622 gui.which_scrollbars[i]); | |
3623 else | |
3624 { | |
3625 FOR_ALL_WINDOWS(wp) | |
3626 gui_do_scrollbar(wp, i, gui.which_scrollbars[i]); | |
3627 } | |
811 | 3628 if (gui.which_scrollbars[i] != prev_which_scrollbars[i]) |
3629 { | |
3630 if (i == SBAR_BOTTOM) | |
1767 | 3631 need_set_size |= RESIZE_VERT; |
811 | 3632 else |
1767 | 3633 need_set_size |= RESIZE_HOR; |
811 | 3634 if (gui.which_scrollbars[i]) |
3635 fix_size = TRUE; | |
3636 } | |
7 | 3637 } |
811 | 3638 curtab->tp_prev_which_scrollbars[i] = gui.which_scrollbars[i]; |
3639 prev_which_scrollbars[i] = gui.which_scrollbars[i]; | |
7 | 3640 } |
3641 | |
3642 #ifdef FEAT_MENU | |
3643 if (gui.menu_is_active != prev_menu_is_active) | |
3644 { | |
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diff
changeset
|
3645 // We don't want a resize event change "Rows" here, save and |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
3646 // restore it. Resizing is handled below. |
7 | 3647 i = Rows; |
3648 gui_mch_enable_menu(gui.menu_is_active); | |
3649 Rows = i; | |
3650 prev_menu_is_active = gui.menu_is_active; | |
1767 | 3651 need_set_size |= RESIZE_VERT; |
7 | 3652 if (gui.menu_is_active) |
3653 fix_size = TRUE; | |
3654 } | |
3655 #endif | |
3656 | |
3657 #ifdef FEAT_TOOLBAR | |
3658 if (using_toolbar != prev_toolbar) | |
3659 { | |
3660 gui_mch_show_toolbar(using_toolbar); | |
3661 prev_toolbar = using_toolbar; | |
1767 | 3662 need_set_size |= RESIZE_VERT; |
7 | 3663 if (using_toolbar) |
3664 fix_size = TRUE; | |
3665 } | |
3666 #endif | |
3667 #ifdef FEAT_FOOTER | |
3668 if (using_footer != prev_footer) | |
3669 { | |
3670 gui_mch_enable_footer(using_footer); | |
3671 prev_footer = using_footer; | |
1767 | 3672 need_set_size |= RESIZE_VERT; |
7 | 3673 if (using_footer) |
3674 fix_size = TRUE; | |
3675 } | |
3676 #endif | |
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7fad90423bd2
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diff
changeset
|
3677 #if defined(FEAT_MENU) && !(defined(MSWIN) && !defined(FEAT_TEAROFF)) |
7 | 3678 if (using_tearoff != prev_tearoff) |
3679 { | |
3680 gui_mch_toggle_tearoffs(using_tearoff); | |
3681 prev_tearoff = using_tearoff; | |
3682 } | |
3683 #endif | |
1767 | 3684 if (need_set_size != 0) |
276 | 3685 { |
3686 #ifdef FEAT_GUI_GTK | |
1767 | 3687 long prev_Columns = Columns; |
3688 long prev_Rows = Rows; | |
276 | 3689 #endif |
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diff
changeset
|
3690 // Adjust the size of the window to make the text area keep the |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3691 // same size and to avoid that part of our window is off-screen |
79e10adc821d
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diff
changeset
|
3692 // and a scrollbar can't be used, for example. |
811 | 3693 gui_set_shellsize(FALSE, fix_size, need_set_size); |
276 | 3694 |
3695 #ifdef FEAT_GUI_GTK | |
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diff
changeset
|
3696 // GTK has the annoying habit of sending us resize events when |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3697 // changing the window size ourselves. This mostly happens when |
79e10adc821d
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diff
changeset
|
3698 // waiting for a character to arrive, quite unpredictably, and may |
79e10adc821d
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diff
changeset
|
3699 // change Columns and Rows when we don't want it. Wait for a |
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diff
changeset
|
3700 // character here to avoid this effect. |
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diff
changeset
|
3701 // If you remove this, please test this command for resizing |
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diff
changeset
|
3702 // effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q". |
79e10adc821d
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diff
changeset
|
3703 // Don't do this while starting up though. |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
3704 // Don't change Rows when adding menu/toolbar/tabline. |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
3705 // Don't change Columns when adding vertical toolbar. |
1767 | 3706 if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR)) |
287 | 3707 (void)char_avail(); |
1767 | 3708 if ((need_set_size & RESIZE_VERT) == 0) |
3709 Rows = prev_Rows; | |
3710 if ((need_set_size & RESIZE_HOR) == 0) | |
3711 Columns = prev_Columns; | |
276 | 3712 #endif |
3713 } | |
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changeset
|
3714 // When the console tabline appears or disappears the window positions |
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diff
changeset
|
3715 // change. |
687 | 3716 if (firstwin->w_winrow != tabline_height()) |
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diff
changeset
|
3717 shell_new_rows(); // recompute window positions and heights |
7 | 3718 } |
3719 } | |
3720 | |
685 | 3721 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
3722 /* | |
3723 * Return TRUE if the GUI is taking care of the tabline. | |
3724 * It may still be hidden if 'showtabline' is zero. | |
3725 */ | |
3726 int | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3727 gui_use_tabline(void) |
685 | 3728 { |
3729 return gui.in_use && vim_strchr(p_go, GO_TABLINE) != NULL; | |
3730 } | |
3731 | |
3732 /* | |
3733 * Return TRUE if the GUI is showing the tabline. | |
3734 * This uses 'showtabline'. | |
3735 */ | |
3736 static int | |
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3737 gui_has_tabline(void) |
685 | 3738 { |
3739 if (!gui_use_tabline() | |
3740 || p_stal == 0 | |
3741 || (p_stal == 1 && first_tabpage->tp_next == NULL)) | |
3742 return FALSE; | |
3743 return TRUE; | |
3744 } | |
3745 | |
3746 /* | |
3747 * Update the tabline. | |
3748 * This may display/undisplay the tabline and update the labels. | |
3749 */ | |
3750 void | |
7821
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3751 gui_update_tabline(void) |
685 | 3752 { |
3753 int showit = gui_has_tabline(); | |
797 | 3754 int shown = gui_mch_showing_tabline(); |
685 | 3755 |
3756 if (!gui.starting && starting == 0) | |
3757 { | |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3758 // Updating the tabline uses direct GUI commands, flush |
79e10adc821d
patch 8.1.2380: using old C style comments
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18763
diff
changeset
|
3759 // outstanding instructions first. (esp. clear screen) |
848 | 3760 out_flush(); |
3761 | |
797 | 3762 if (!showit != !shown) |
3763 gui_mch_show_tabline(showit); | |
685 | 3764 if (showit != 0) |
3765 gui_mch_update_tabline(); | |
797 | 3766 |
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3767 // When the tabs change from hidden to shown or from shown to |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3768 // hidden the size of the text area should remain the same. |
797 | 3769 if (!showit != !shown) |
811 | 3770 gui_set_shellsize(FALSE, showit, RESIZE_VERT); |
685 | 3771 } |
3772 } | |
3773 | |
3774 /* | |
839 | 3775 * Get the label or tooltip for tab page "tp" into NameBuff[]. |
685 | 3776 */ |
3777 void | |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3778 get_tabline_label( |
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3779 tabpage_T *tp, |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3780 int tooltip) // TRUE: get tooltip |
685 | 3781 { |
3782 int modified = FALSE; | |
3783 char_u buf[40]; | |
3784 int wincount; | |
3785 win_T *wp; | |
857 | 3786 char_u **opt; |
839 | 3787 |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3788 // Use 'guitablabel' or 'guitabtooltip' if it's set. |
857 | 3789 opt = (tooltip ? &p_gtt : &p_gtl); |
3790 if (**opt != NUL) | |
685 | 3791 { |
687 | 3792 int use_sandbox = FALSE; |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
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18922
diff
changeset
|
3793 int called_emsg_before = called_emsg; |
687 | 3794 char_u res[MAXPATHL]; |
706 | 3795 tabpage_T *save_curtab; |
839 | 3796 char_u *opt_name = (char_u *)(tooltip ? "guitabtooltip" |
3797 : "guitablabel"); | |
687 | 3798 |
3799 printer_page_num = tabpage_index(tp); | |
3800 # ifdef FEAT_EVAL | |
3801 set_vim_var_nr(VV_LNUM, printer_page_num); | |
839 | 3802 use_sandbox = was_set_insecurely(opt_name, 0); |
687 | 3803 # endif |
18781
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3804 // It's almost as going to the tabpage, but without autocommands. |
706 | 3805 curtab->tp_firstwin = firstwin; |
3806 curtab->tp_lastwin = lastwin; | |
3807 curtab->tp_curwin = curwin; | |
3808 save_curtab = curtab; | |
3809 curtab = tp; | |
3810 topframe = curtab->tp_topframe; | |
3811 firstwin = curtab->tp_firstwin; | |
3812 lastwin = curtab->tp_lastwin; | |
3813 curwin = curtab->tp_curwin; | |
3814 curbuf = curwin->w_buffer; | |
3815 | |
18781
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3816 // Can't use NameBuff directly, build_stl_str_hl() uses it. |
857 | 3817 build_stl_str_hl(curwin, res, MAXPATHL, *opt, use_sandbox, |
706 | 3818 0, (int)Columns, NULL, NULL); |
687 | 3819 STRCPY(NameBuff, res); |
3820 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3821 // Back to the original curtab. |
706 | 3822 curtab = save_curtab; |
3823 topframe = curtab->tp_topframe; | |
3824 firstwin = curtab->tp_firstwin; | |
3825 lastwin = curtab->tp_lastwin; | |
3826 curwin = curtab->tp_curwin; | |
3827 curbuf = curwin->w_buffer; | |
3828 | |
18949
5c405689da3e
patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
parents:
18922
diff
changeset
|
3829 if (called_emsg > called_emsg_before) |
839 | 3830 set_string_option_direct(opt_name, -1, |
694 | 3831 (char_u *)"", OPT_FREE, SID_ERROR); |
687 | 3832 } |
857 | 3833 |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3834 // If 'guitablabel'/'guitabtooltip' is not set or the result is empty then |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3835 // use a default label. |
857 | 3836 if (**opt == NUL || *NameBuff == NUL) |
687 | 3837 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3838 // Get the buffer name into NameBuff[] and shorten it. |
687 | 3839 get_trans_bufname(tp == curtab ? curbuf : tp->tp_curwin->w_buffer); |
839 | 3840 if (!tooltip) |
3841 shorten_dir(NameBuff); | |
687 | 3842 |
3843 wp = (tp == curtab) ? firstwin : tp->tp_firstwin; | |
3844 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount) | |
3845 if (bufIsChanged(wp->w_buffer)) | |
3846 modified = TRUE; | |
3847 if (modified || wincount > 1) | |
3848 { | |
3849 if (wincount > 1) | |
3850 vim_snprintf((char *)buf, sizeof(buf), "%d", wincount); | |
3851 else | |
3852 buf[0] = NUL; | |
3853 if (modified) | |
3854 STRCAT(buf, "+"); | |
3855 STRCAT(buf, " "); | |
1620 | 3856 STRMOVE(NameBuff + STRLEN(buf), NameBuff); |
687 | 3857 mch_memmove(NameBuff, buf, STRLEN(buf)); |
3858 } | |
685 | 3859 } |
3860 } | |
3861 | |
691 | 3862 /* |
3863 * Send the event for clicking to select tab page "nr". | |
3864 * Returns TRUE if it was done, FALSE when skipped because we are already at | |
838 | 3865 * that tab page or the cmdline window is open. |
691 | 3866 */ |
3867 int | |
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3868 send_tabline_event(int nr) |
691 | 3869 { |
3870 char_u string[3]; | |
3871 | |
3872 if (nr == tabpage_index(curtab)) | |
3873 return FALSE; | |
844 | 3874 |
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diff
changeset
|
3875 // Don't put events in the input queue now. |
844 | 3876 if (hold_gui_events |
838 | 3877 # ifdef FEAT_CMDWIN |
844 | 3878 || cmdwin_type != 0 |
3879 # endif | |
3880 ) | |
838 | 3881 { |
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3882 // Set it back to the current tab page. |
838 | 3883 gui_mch_set_curtab(tabpage_index(curtab)); |
3884 return FALSE; | |
3885 } | |
844 | 3886 |
691 | 3887 string[0] = CSI; |
3888 string[1] = KS_TABLINE; | |
3889 string[2] = KE_FILLER; | |
3890 add_to_input_buf(string, 3); | |
3891 string[0] = nr; | |
3892 add_to_input_buf_csi(string, 1); | |
3893 return TRUE; | |
3894 } | |
3895 | |
824 | 3896 /* |
3897 * Send a tabline menu event | |
3898 */ | |
3899 void | |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3900 send_tabline_menu_event(int tabidx, int event) |
824 | 3901 { |
3902 char_u string[3]; | |
3903 | |
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
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diff
changeset
|
3904 // Don't put events in the input queue now. |
844 | 3905 if (hold_gui_events) |
3906 return; | |
3907 | |
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3908 // Cannot close the last tabpage. |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3909 if (event == TABLINE_MENU_CLOSE && first_tabpage->tp_next == NULL) |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
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diff
changeset
|
3910 return; |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3911 |
824 | 3912 string[0] = CSI; |
3913 string[1] = KS_TABMENU; | |
3914 string[2] = KE_FILLER; | |
3915 add_to_input_buf(string, 3); | |
3916 string[0] = tabidx; | |
3917 string[1] = (char_u)(long)event; | |
3918 add_to_input_buf_csi(string, 2); | |
3919 } | |
3920 | |
685 | 3921 #endif |
7 | 3922 |
3923 /* | |
3924 * Scrollbar stuff: | |
3925 */ | |
3926 | |
669 | 3927 /* |
3928 * Remove all scrollbars. Used before switching to another tab page. | |
3929 */ | |
3930 void | |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3931 gui_remove_scrollbars(void) |
669 | 3932 { |
3933 int i; | |
3934 win_T *wp; | |
3935 | |
3936 for (i = 0; i < 3; i++) | |
3937 { | |
3938 if (i == SBAR_BOTTOM) | |
3939 gui_mch_enable_scrollbar(&gui.bottom_sbar, FALSE); | |
3940 else | |
3941 { | |
3942 FOR_ALL_WINDOWS(wp) | |
3943 gui_do_scrollbar(wp, i, FALSE); | |
3944 } | |
788 | 3945 curtab->tp_prev_which_scrollbars[i] = -1; |
669 | 3946 } |
3947 } | |
3948 | |
7 | 3949 void |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3950 gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp) |
7 | 3951 { |
3952 static int sbar_ident = 0; | |
3953 | |
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changeset
|
3954 sb->ident = sbar_ident++; // No check for too big, but would it happen? |
7 | 3955 sb->wp = wp; |
3956 sb->type = type; | |
3957 sb->value = 0; | |
3958 #ifdef FEAT_GUI_ATHENA | |
3959 sb->pixval = 0; | |
3960 #endif | |
3961 sb->size = 1; | |
3962 sb->max = 1; | |
3963 sb->top = 0; | |
3964 sb->height = 0; | |
3965 sb->width = 0; | |
3966 sb->status_height = 0; | |
3967 gui_mch_create_scrollbar(sb, (wp == NULL) ? SBAR_HORIZ : SBAR_VERT); | |
3968 } | |
3969 | |
3970 /* | |
3971 * Find the scrollbar with the given index. | |
3972 */ | |
3973 scrollbar_T * | |
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3974 gui_find_scrollbar(long ident) |
7 | 3975 { |
3976 win_T *wp; | |
3977 | |
3978 if (gui.bottom_sbar.ident == ident) | |
3979 return &gui.bottom_sbar; | |
3980 FOR_ALL_WINDOWS(wp) | |
3981 { | |
3982 if (wp->w_scrollbars[SBAR_LEFT].ident == ident) | |
3983 return &wp->w_scrollbars[SBAR_LEFT]; | |
3984 if (wp->w_scrollbars[SBAR_RIGHT].ident == ident) | |
3985 return &wp->w_scrollbars[SBAR_RIGHT]; | |
3986 } | |
3987 return NULL; | |
3988 } | |
3989 | |
3990 /* | |
3991 * For most systems: Put a code in the input buffer for a dragged scrollbar. | |
3992 * | |
3993 * For Win32, Macintosh and GTK+ 2: | |
3994 * Scrollbars seem to grab focus and vim doesn't read the input queue until | |
3995 * you stop dragging the scrollbar. We get here each time the scrollbar is | |
3996 * dragged another pixel, but as far as the rest of vim goes, it thinks | |
3997 * we're just hanging in the call to DispatchMessage() in | |
3998 * process_message(). The DispatchMessage() call that hangs was passed a | |
3999 * mouse button click event in the scrollbar window. -- webb. | |
4000 * | |
4001 * Solution: Do the scrolling right here. But only when allowed. | |
4002 * Ignore the scrollbars while executing an external command or when there | |
4003 * are still characters to be processed. | |
4004 */ | |
4005 void | |
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4006 gui_drag_scrollbar(scrollbar_T *sb, long value, int still_dragging) |
7 | 4007 { |
4008 win_T *wp; | |
4009 int sb_num; | |
4010 #ifdef USE_ON_FLY_SCROLL | |
4011 colnr_T old_leftcol = curwin->w_leftcol; | |
4012 linenr_T old_topline = curwin->w_topline; | |
4013 # ifdef FEAT_DIFF | |
4014 int old_topfill = curwin->w_topfill; | |
4015 # endif | |
4016 #else | |
664 | 4017 char_u bytes[sizeof(long_u)]; |
7 | 4018 int byte_count; |
4019 #endif | |
4020 | |
4021 if (sb == NULL) | |
4022 return; | |
4023 | |
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parents:
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diff
changeset
|
4024 // Don't put events in the input queue now. |
7 | 4025 if (hold_gui_events) |
4026 return; | |
4027 | |
4028 #ifdef FEAT_CMDWIN | |
4029 if (cmdwin_type != 0 && sb->wp != curwin) | |
4030 return; | |
4031 #endif | |
4032 | |
4033 if (still_dragging) | |
4034 { | |
4035 if (sb->wp == NULL) | |
4036 gui.dragged_sb = SBAR_BOTTOM; | |
4037 else if (sb == &sb->wp->w_scrollbars[SBAR_LEFT]) | |
4038 gui.dragged_sb = SBAR_LEFT; | |
4039 else | |
4040 gui.dragged_sb = SBAR_RIGHT; | |
4041 gui.dragged_wp = sb->wp; | |
4042 } | |
4043 else | |
4044 { | |
4045 gui.dragged_sb = SBAR_NONE; | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
4046 #ifdef FEAT_GUI_GTK |
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parents:
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diff
changeset
|
4047 // Keep the "dragged_wp" value until after the scrolling, for when the |
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parents:
18763
diff
changeset
|
4048 // mouse button is released. GTK2 doesn't send the button-up event. |
7 | 4049 gui.dragged_wp = NULL; |
4050 #endif | |
4051 } | |
4052 | |
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parents:
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diff
changeset
|
4053 // Vertical sbar info is kept in the first sbar (the left one) |
7 | 4054 if (sb->wp != NULL) |
4055 sb = &sb->wp->w_scrollbars[0]; | |
4056 | |
4057 /* | |
4058 * Check validity of value | |
4059 */ | |
4060 if (value < 0) | |
4061 value = 0; | |
4062 #ifdef SCROLL_PAST_END | |
4063 else if (value > sb->max) | |
4064 value = sb->max; | |
4065 #else | |
4066 if (value > sb->max - sb->size + 1) | |
4067 value = sb->max - sb->size + 1; | |
4068 #endif | |
4069 | |
4070 sb->value = value; | |
4071 | |
4072 #ifdef USE_ON_FLY_SCROLL | |
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changeset
|
4073 // When not allowed to do the scrolling right now, return. |
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parents:
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diff
changeset
|
4074 // This also checked input_available(), but that causes the first click in |
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parents:
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diff
changeset
|
4075 // a scrollbar to be ignored when Vim doesn't have focus. |
1476 | 4076 if (dont_scroll) |
7 | 4077 return; |
4078 #endif | |
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changeset
|
4079 // Disallow scrolling the current window when the completion popup menu is |
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diff
changeset
|
4080 // visible. |
973 | 4081 if ((sb->wp == NULL || sb->wp == curwin) && pum_visible()) |
4082 return; | |
7 | 4083 |
4084 #ifdef FEAT_RIGHTLEFT | |
4085 if (sb->wp == NULL && curwin->w_p_rl) | |
4086 { | |
4087 value = sb->max + 1 - sb->size - value; | |
4088 if (value < 0) | |
4089 value = 0; | |
4090 } | |
4091 #endif | |
4092 | |
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diff
changeset
|
4093 if (sb->wp != NULL) // vertical scrollbar |
7 | 4094 { |
4095 sb_num = 0; | |
4096 for (wp = firstwin; wp != sb->wp && wp != NULL; wp = wp->w_next) | |
4097 sb_num++; | |
4098 if (wp == NULL) | |
4099 return; | |
4100 | |
4101 #ifdef USE_ON_FLY_SCROLL | |
4102 current_scrollbar = sb_num; | |
4103 scrollbar_value = value; | |
4104 if (State & NORMAL) | |
4105 { | |
4106 gui_do_scroll(); | |
4107 setcursor(); | |
4108 } | |
4109 else if (State & INSERT) | |
4110 { | |
4111 ins_scroll(); | |
4112 setcursor(); | |
4113 } | |
4114 else if (State & CMDLINE) | |
4115 { | |
4116 if (msg_scrolled == 0) | |
4117 { | |
4118 gui_do_scroll(); | |
4119 redrawcmdline(); | |
4120 } | |
4121 } | |
4122 # ifdef FEAT_FOLDING | |
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changeset
|
4123 // Value may have been changed for closed fold. |
7 | 4124 sb->value = sb->wp->w_topline - 1; |
4125 # endif | |
788 | 4126 |
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diff
changeset
|
4127 // When dragging one scrollbar and there is another one at the other |
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diff
changeset
|
4128 // side move the thumb of that one too. |
788 | 4129 if (gui.which_scrollbars[SBAR_RIGHT] && gui.which_scrollbars[SBAR_LEFT]) |
4130 gui_mch_set_scrollbar_thumb( | |
4131 &sb->wp->w_scrollbars[ | |
4132 sb == &sb->wp->w_scrollbars[SBAR_RIGHT] | |
4133 ? SBAR_LEFT : SBAR_RIGHT], | |
4134 sb->value, sb->size, sb->max); | |
4135 | |
7 | 4136 #else |
4137 bytes[0] = CSI; | |
4138 bytes[1] = KS_VER_SCROLLBAR; | |
4139 bytes[2] = KE_FILLER; | |
4140 bytes[3] = (char_u)sb_num; | |
4141 byte_count = 4; | |
4142 #endif | |
4143 } | |
4144 else | |
4145 { | |
4146 #ifdef USE_ON_FLY_SCROLL | |
4147 scrollbar_value = value; | |
4148 | |
4149 if (State & NORMAL) | |
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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2378
diff
changeset
|
4150 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 4151 else if (State & INSERT) |
4152 ins_horscroll(); | |
4153 else if (State & CMDLINE) | |
4154 { | |
540 | 4155 if (msg_scrolled == 0) |
7 | 4156 { |
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4157 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 4158 redrawcmdline(); |
4159 } | |
4160 } | |
4161 if (old_leftcol != curwin->w_leftcol) | |
4162 { | |
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diff
changeset
|
4163 updateWindow(curwin); // update window, status and cmdline |
7 | 4164 setcursor(); |
4165 } | |
4166 #else | |
4167 bytes[0] = CSI; | |
4168 bytes[1] = KS_HOR_SCROLLBAR; | |
4169 bytes[2] = KE_FILLER; | |
4170 byte_count = 3; | |
4171 #endif | |
4172 } | |
4173 | |
4174 #ifdef USE_ON_FLY_SCROLL | |
4175 /* | |
4176 * synchronize other windows, as necessary according to 'scrollbind' | |
4177 */ | |
4178 if (curwin->w_p_scb | |
4179 && ((sb->wp == NULL && curwin->w_leftcol != old_leftcol) | |
4180 || (sb->wp == curwin && (curwin->w_topline != old_topline | |
13384
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diff
changeset
|
4181 # ifdef FEAT_DIFF |
7 | 4182 || curwin->w_topfill != old_topfill |
13384
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patch 8.0.1566: too many #ifdefs
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parents:
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diff
changeset
|
4183 # endif |
7 | 4184 )))) |
4185 { | |
4186 do_check_scrollbind(TRUE); | |
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diff
changeset
|
4187 // need to update the window right here |
9649
fd9727ae3c49
commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4188 FOR_ALL_WINDOWS(wp) |
7 | 4189 if (wp->w_redr_type > 0) |
4190 updateWindow(wp); | |
4191 setcursor(); | |
4192 } | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4193 out_flush_cursor(FALSE, TRUE); |
7 | 4194 #else |
664 | 4195 add_to_input_buf(bytes, byte_count); |
4196 add_long_to_buf((long_u)value, bytes); | |
4197 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
7 | 4198 #endif |
4199 } | |
4200 | |
4201 /* | |
4202 * Scrollbar stuff: | |
4203 */ | |
4204 | |
1906 | 4205 /* |
4206 * Called when something in the window layout has changed. | |
4207 */ | |
4208 void | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4209 gui_may_update_scrollbars(void) |
1906 | 4210 { |
4211 if (gui.in_use && starting == 0) | |
4212 { | |
4213 out_flush(); | |
4214 gui_init_which_components(NULL); | |
4215 gui_update_scrollbars(TRUE); | |
4216 } | |
4217 need_mouse_correct = TRUE; | |
4218 } | |
4219 | |
7 | 4220 void |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4221 gui_update_scrollbars( |
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parents:
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diff
changeset
|
4222 int force) // Force all scrollbars to get updated |
7 | 4223 { |
4224 win_T *wp; | |
4225 scrollbar_T *sb; | |
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parents:
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diff
changeset
|
4226 long val, size, max; // need 32 bits here |
7 | 4227 int which_sb; |
4228 int h, y; | |
4229 static win_T *prev_curwin = NULL; | |
4230 | |
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parents:
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diff
changeset
|
4231 // Update the horizontal scrollbar |
7 | 4232 gui_update_horiz_scrollbar(force); |
4233 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
4234 #ifndef MSWIN |
18781
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parents:
18763
diff
changeset
|
4235 // Return straight away if there is neither a left nor right scrollbar. |
79e10adc821d
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parents:
18763
diff
changeset
|
4236 // On MS-Windows this is required anyway for scrollwheel messages. |
7 | 4237 if (!gui.which_scrollbars[SBAR_LEFT] && !gui.which_scrollbars[SBAR_RIGHT]) |
4238 return; | |
4239 #endif | |
4240 | |
4241 /* | |
4242 * Don't want to update a scrollbar while we're dragging it. But if we | |
4243 * have both a left and right scrollbar, and we drag one of them, we still | |
4244 * need to update the other one. | |
4245 */ | |
674 | 4246 if (!force && (gui.dragged_sb == SBAR_LEFT || gui.dragged_sb == SBAR_RIGHT) |
4247 && gui.which_scrollbars[SBAR_LEFT] | |
4248 && gui.which_scrollbars[SBAR_RIGHT]) | |
7 | 4249 { |
4250 /* | |
4251 * If we have two scrollbars and one of them is being dragged, just | |
4252 * copy the scrollbar position from the dragged one to the other one. | |
4253 */ | |
4254 which_sb = SBAR_LEFT + SBAR_RIGHT - gui.dragged_sb; | |
4255 if (gui.dragged_wp != NULL) | |
4256 gui_mch_set_scrollbar_thumb( | |
4257 &gui.dragged_wp->w_scrollbars[which_sb], | |
4258 gui.dragged_wp->w_scrollbars[0].value, | |
4259 gui.dragged_wp->w_scrollbars[0].size, | |
4260 gui.dragged_wp->w_scrollbars[0].max); | |
4261 } | |
4262 | |
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parents:
18763
diff
changeset
|
4263 // avoid that moving components around generates events |
7 | 4264 ++hold_gui_events; |
4265 | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19824
diff
changeset
|
4266 FOR_ALL_WINDOWS(wp) |
7 | 4267 { |
18781
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parents:
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diff
changeset
|
4268 if (wp->w_buffer == NULL) // just in case |
7 | 4269 continue; |
18781
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patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
4270 // Skip a scrollbar that is being dragged. |
674 | 4271 if (!force && (gui.dragged_sb == SBAR_LEFT |
4272 || gui.dragged_sb == SBAR_RIGHT) | |
4273 && gui.dragged_wp == wp) | |
4274 continue; | |
4275 | |
7 | 4276 #ifdef SCROLL_PAST_END |
4277 max = wp->w_buffer->b_ml.ml_line_count - 1; | |
4278 #else | |
4279 max = wp->w_buffer->b_ml.ml_line_count + wp->w_height - 2; | |
4280 #endif | |
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diff
changeset
|
4281 if (max < 0) // empty buffer |
7 | 4282 max = 0; |
4283 val = wp->w_topline - 1; | |
4284 size = wp->w_height; | |
4285 #ifdef SCROLL_PAST_END | |
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parents:
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diff
changeset
|
4286 if (val > max) // just in case |
7 | 4287 val = max; |
4288 #else | |
18781
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diff
changeset
|
4289 if (size > max + 1) // just in case |
7 | 4290 size = max + 1; |
4291 if (val > max - size + 1) | |
4292 val = max - size + 1; | |
4293 #endif | |
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parents:
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diff
changeset
|
4294 if (val < 0) // minimal value is 0 |
7 | 4295 val = 0; |
4296 | |
4297 /* | |
4298 * Scrollbar at index 0 (the left one) contains all the information. | |
4299 * It would be the same info for left and right so we just store it for | |
4300 * one of them. | |
4301 */ | |
4302 sb = &wp->w_scrollbars[0]; | |
4303 | |
4304 /* | |
4305 * Note: no check for valid w_botline. If it's not valid the | |
4306 * scrollbars will be updated later anyway. | |
4307 */ | |
4308 if (size < 1 || wp->w_botline - 2 > max) | |
4309 { | |
4310 /* | |
4311 * This can happen during changing files. Just don't update the | |
4312 * scrollbar for now. | |
4313 */ | |
18781
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parents:
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diff
changeset
|
4314 sb->height = 0; // Force update next time |
7 | 4315 if (gui.which_scrollbars[SBAR_LEFT]) |
4316 gui_do_scrollbar(wp, SBAR_LEFT, FALSE); | |
4317 if (gui.which_scrollbars[SBAR_RIGHT]) | |
4318 gui_do_scrollbar(wp, SBAR_RIGHT, FALSE); | |
4319 continue; | |
4320 } | |
4321 if (force || sb->height != wp->w_height | |
4322 || sb->top != wp->w_winrow | |
4323 || sb->status_height != wp->w_status_height | |
4324 || sb->width != wp->w_width | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4325 || prev_curwin != curwin) |
7 | 4326 { |
18781
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parents:
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diff
changeset
|
4327 // Height, width or position of scrollbar has changed. For |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
4328 // vertical split: curwin changed. |
7 | 4329 sb->height = wp->w_height; |
4330 sb->top = wp->w_winrow; | |
4331 sb->status_height = wp->w_status_height; | |
4332 sb->width = wp->w_width; | |
4333 | |
18781
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parents:
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diff
changeset
|
4334 // Calculate height and position in pixels |
7 | 4335 h = (sb->height + sb->status_height) * gui.char_height; |
4336 y = sb->top * gui.char_height + gui.border_offset; | |
4337 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_PHOTON) | |
4338 if (gui.menu_is_active) | |
4339 y += gui.menu_height; | |
4340 #endif | |
4341 | |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4342 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_ATHENA) \ |
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4343 || defined(FEAT_GUI_HAIKU)) |
7 | 4344 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4345 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_HAIKU) |
7 | 4346 y += gui.toolbar_height; |
4347 # else | |
4348 # ifdef FEAT_GUI_MSWIN | |
4349 y += TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
4350 # endif | |
4351 # endif | |
4352 #endif | |
4353 | |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4354 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_HAIKU) |
810 | 4355 if (gui_has_tabline()) |
843 | 4356 y += gui.tabline_height; |
810 | 4357 #endif |
4358 | |
7 | 4359 if (wp->w_winrow == 0) |
4360 { | |
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4361 // Height of top scrollbar includes width of top border |
7 | 4362 h += gui.border_offset; |
4363 y -= gui.border_offset; | |
4364 } | |
4365 if (gui.which_scrollbars[SBAR_LEFT]) | |
4366 { | |
4367 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_LEFT], | |
4368 gui.left_sbar_x, y, | |
4369 gui.scrollbar_width, h); | |
4370 gui_do_scrollbar(wp, SBAR_LEFT, TRUE); | |
4371 } | |
4372 if (gui.which_scrollbars[SBAR_RIGHT]) | |
4373 { | |
4374 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_RIGHT], | |
4375 gui.right_sbar_x, y, | |
4376 gui.scrollbar_width, h); | |
4377 gui_do_scrollbar(wp, SBAR_RIGHT, TRUE); | |
4378 } | |
4379 } | |
4380 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4381 // Reduce the number of calls to gui_mch_set_scrollbar_thumb() by |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4382 // checking if the thumb moved at least a pixel. Only do this for |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4383 // Athena, most other GUIs require the update anyway to make the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4384 // arrows work. |
7 | 4385 #ifdef FEAT_GUI_ATHENA |
4386 if (max == 0) | |
4387 y = 0; | |
4388 else | |
4389 y = (val * (sb->height + 2) * gui.char_height + max / 2) / max; | |
4390 if (force || sb->pixval != y || sb->size != size || sb->max != max) | |
4391 #else | |
4392 if (force || sb->value != val || sb->size != size || sb->max != max) | |
4393 #endif | |
4394 { | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4395 // Thumb of scrollbar has moved |
7 | 4396 sb->value = val; |
4397 #ifdef FEAT_GUI_ATHENA | |
4398 sb->pixval = y; | |
4399 #endif | |
4400 sb->size = size; | |
4401 sb->max = max; | |
674 | 4402 if (gui.which_scrollbars[SBAR_LEFT] |
4403 && (gui.dragged_sb != SBAR_LEFT || gui.dragged_wp != wp)) | |
7 | 4404 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_LEFT], |
4405 val, size, max); | |
4406 if (gui.which_scrollbars[SBAR_RIGHT] | |
674 | 4407 && (gui.dragged_sb != SBAR_RIGHT || gui.dragged_wp != wp)) |
7 | 4408 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_RIGHT], |
4409 val, size, max); | |
4410 } | |
4411 } | |
26315
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4412 |
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4413 // update the title, it may show the scroll position |
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4414 maketitle(); |
39f841f187d5
patch 8.2.3688: the window title is not updated when dragging the scrollbar
Bram Moolenaar <Bram@vim.org>
parents:
26234
diff
changeset
|
4415 |
7 | 4416 prev_curwin = curwin; |
4417 --hold_gui_events; | |
4418 } | |
4419 | |
4420 /* | |
4421 * Enable or disable a scrollbar. | |
4422 * Check for scrollbars for vertically split windows which are not enabled | |
4423 * sometimes. | |
4424 */ | |
4425 static void | |
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4426 gui_do_scrollbar( |
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4427 win_T *wp, |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4428 int which, // SBAR_LEFT or SBAR_RIGHT |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4429 int enable) // TRUE to enable scrollbar |
7 | 4430 { |
4431 int midcol = curwin->w_wincol + curwin->w_width / 2; | |
4432 int has_midcol = (wp->w_wincol <= midcol | |
4433 && wp->w_wincol + wp->w_width >= midcol); | |
4434 | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4435 // Only enable scrollbars that contain the middle column of the current |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4436 // window. |
7 | 4437 if (gui.which_scrollbars[SBAR_RIGHT] != gui.which_scrollbars[SBAR_LEFT]) |
4438 { | |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4439 // Scrollbars only on one side. Don't enable scrollbars that don't |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4440 // contain the middle column of the current window. |
7 | 4441 if (!has_midcol) |
4442 enable = FALSE; | |
4443 } | |
4444 else | |
4445 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4446 // Scrollbars on both sides. Don't enable scrollbars that neither |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4447 // contain the middle column of the current window nor are on the far |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4448 // side. |
7 | 4449 if (midcol > Columns / 2) |
4450 { | |
4451 if (which == SBAR_LEFT ? wp->w_wincol != 0 : !has_midcol) | |
4452 enable = FALSE; | |
4453 } | |
4454 else | |
4455 { | |
4456 if (which == SBAR_RIGHT ? wp->w_wincol + wp->w_width != Columns | |
4457 : !has_midcol) | |
4458 enable = FALSE; | |
4459 } | |
4460 } | |
4461 gui_mch_enable_scrollbar(&wp->w_scrollbars[which], enable); | |
4462 } | |
4463 | |
4464 /* | |
4465 * Scroll a window according to the values set in the globals current_scrollbar | |
4466 * and scrollbar_value. Return TRUE if the cursor in the current window moved | |
4467 * or FALSE otherwise. | |
4468 */ | |
4469 int | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4470 gui_do_scroll(void) |
7 | 4471 { |
4472 win_T *wp, *save_wp; | |
4473 int i; | |
4474 long nlines; | |
4475 pos_T old_cursor; | |
4476 linenr_T old_topline; | |
4477 #ifdef FEAT_DIFF | |
4478 int old_topfill; | |
4479 #endif | |
4480 | |
4481 for (wp = firstwin, i = 0; i < current_scrollbar; wp = W_NEXT(wp), i++) | |
4482 if (wp == NULL) | |
4483 break; | |
4484 if (wp == NULL) | |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4485 // Couldn't find window |
7 | 4486 return FALSE; |
4487 | |
4488 /* | |
4489 * Compute number of lines to scroll. If zero, nothing to do. | |
4490 */ | |
4491 nlines = (long)scrollbar_value + 1 - (long)wp->w_topline; | |
4492 if (nlines == 0) | |
4493 return FALSE; | |
4494 | |
4495 save_wp = curwin; | |
4496 old_topline = wp->w_topline; | |
4497 #ifdef FEAT_DIFF | |
4498 old_topfill = wp->w_topfill; | |
4499 #endif | |
4500 old_cursor = wp->w_cursor; | |
4501 curwin = wp; | |
4502 curbuf = wp->w_buffer; | |
4503 if (nlines < 0) | |
4504 scrolldown(-nlines, gui.dragged_wp == NULL); | |
4505 else | |
4506 scrollup(nlines, gui.dragged_wp == NULL); | |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4507 // Reset dragged_wp after using it. "dragged_sb" will have been reset for |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4508 // the mouse-up event already, but we still want it to behave like when |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4509 // dragging. But not the next click in an arrow. |
7 | 4510 if (gui.dragged_sb == SBAR_NONE) |
4511 gui.dragged_wp = NULL; | |
4512 | |
4513 if (old_topline != wp->w_topline | |
4514 #ifdef FEAT_DIFF | |
4515 || old_topfill != wp->w_topfill | |
4516 #endif | |
4517 ) | |
4518 { | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15653
diff
changeset
|
4519 if (get_scrolloff_value() != 0) |
7 | 4520 { |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4521 cursor_correct(); // fix window for 'so' |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4522 update_topline(); // avoid up/down jump |
7 | 4523 } |
4524 if (old_cursor.lnum != wp->w_cursor.lnum) | |
4525 coladvance(wp->w_curswant); | |
4526 wp->w_scbind_pos = wp->w_topline; | |
4527 } | |
4528 | |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4529 // Make sure wp->w_leftcol and wp->w_skipcol are correct. |
519 | 4530 validate_cursor(); |
4531 | |
7 | 4532 curwin = save_wp; |
4533 curbuf = save_wp->w_buffer; | |
4534 | |
4535 /* | |
4536 * Don't call updateWindow() when nothing has changed (it will overwrite | |
4537 * the status line!). | |
4538 */ | |
4539 if (old_topline != wp->w_topline | |
519 | 4540 || wp->w_redr_type != 0 |
7 | 4541 #ifdef FEAT_DIFF |
4542 || old_topfill != wp->w_topfill | |
4543 #endif | |
4544 ) | |
4545 { | |
1434 | 4546 int type = VALID; |
4547 | |
4548 if (pum_visible()) | |
4549 { | |
4550 type = NOT_VALID; | |
4551 wp->w_lines_valid = 0; | |
4552 } | |
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
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17789
diff
changeset
|
4553 |
18781
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diff
changeset
|
4554 // Don't set must_redraw here, it may cause the popup menu to |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4555 // disappear when losing focus after a scrollbar drag. |
1434 | 4556 if (wp->w_redr_type < type) |
4557 wp->w_redr_type = type; | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4558 mch_disable_flush(); |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4559 updateWindow(wp); // update window, status line, and cmdline |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4560 mch_enable_flush(); |
7 | 4561 } |
4562 | |
18781
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diff
changeset
|
4563 // May need to redraw the popup menu. |
973 | 4564 if (pum_visible()) |
4565 pum_redraw(); | |
4566 | |
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10819
diff
changeset
|
4567 return (wp == curwin && !EQUAL_POS(curwin->w_cursor, old_cursor)); |
7 | 4568 } |
4569 | |
4570 | |
4571 /* | |
4572 * Horizontal scrollbar stuff: | |
4573 */ | |
4574 | |
4575 /* | |
4576 * Return length of line "lnum" for horizontal scrolling. | |
4577 */ | |
4578 static colnr_T | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4579 scroll_line_len(linenr_T lnum) |
7 | 4580 { |
4581 char_u *p; | |
4582 colnr_T col; | |
4583 int w; | |
4584 | |
4585 p = ml_get(lnum); | |
4586 col = 0; | |
4587 if (*p != NUL) | |
4588 for (;;) | |
4589 { | |
4590 w = chartabsize(p, col); | |
11127
506f5d8b7d8b
patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4591 MB_PTR_ADV(p); |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4592 if (*p == NUL) // don't count the last character |
7 | 4593 break; |
4594 col += w; | |
4595 } | |
4596 return col; | |
4597 } | |
4598 | |
18781
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diff
changeset
|
4599 // Remember which line is currently the longest, so that we don't have to |
79e10adc821d
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18763
diff
changeset
|
4600 // search for it when scrolling horizontally. |
7 | 4601 static linenr_T longest_lnum = 0; |
4602 | |
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
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|
4603 /* |
0ca06a92adfb
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2378
diff
changeset
|
4604 * Find longest visible line number. If this is not possible (or not desired, |
0ca06a92adfb
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diff
changeset
|
4605 * by setting 'h' in "guioptions") then the current line number is returned. |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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|
4606 */ |
0ca06a92adfb
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changeset
|
4607 static linenr_T |
7821
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4608 gui_find_longest_lnum(void) |
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
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|
4609 { |
0ca06a92adfb
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changeset
|
4610 linenr_T ret = 0; |
0ca06a92adfb
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changeset
|
4611 |
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changeset
|
4612 // Calculate maximum for horizontal scrollbar. Check for reasonable |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
4613 // line numbers, topline and botline can be invalid when displaying is |
79e10adc821d
patch 8.1.2380: using old C style comments
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changeset
|
4614 // postponed. |
2409
0ca06a92adfb
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changeset
|
4615 if (vim_strchr(p_go, GO_HORSCROLL) == NULL |
0ca06a92adfb
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Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4616 && curwin->w_topline <= curwin->w_cursor.lnum |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4617 && curwin->w_botline > curwin->w_cursor.lnum |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4618 && curwin->w_botline <= curbuf->b_ml.ml_line_count + 1) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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changeset
|
4619 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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2378
diff
changeset
|
4620 linenr_T lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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2378
diff
changeset
|
4621 colnr_T n; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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2378
diff
changeset
|
4622 long max = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
changeset
|
4623 |
18781
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diff
changeset
|
4624 // Use maximum of all visible lines. Remember the lnum of the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4625 // longest line, closest to the cursor line. Used when scrolling |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4626 // below. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4627 for (lnum = curwin->w_topline; lnum < curwin->w_botline; ++lnum) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4628 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4629 n = scroll_line_len(lnum); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4630 if (n > (colnr_T)max) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4631 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4632 max = n; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4633 ret = lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4634 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4635 else if (n == (colnr_T)max |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4636 && abs((int)(lnum - curwin->w_cursor.lnum)) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4637 < abs((int)(ret - curwin->w_cursor.lnum))) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4638 ret = lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4639 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4640 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4641 else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4642 // Use cursor line only. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4643 ret = curwin->w_cursor.lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4644 |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4645 return ret; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4646 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4647 |
7 | 4648 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4649 gui_update_horiz_scrollbar(int force) |
7 | 4650 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4651 long value, size, max; // need 32 bit ints here |
7 | 4652 |
4653 if (!gui.which_scrollbars[SBAR_BOTTOM]) | |
4654 return; | |
4655 | |
4656 if (!force && gui.dragged_sb == SBAR_BOTTOM) | |
4657 return; | |
4658 | |
4659 if (!force && curwin->w_p_wrap && gui.prev_wrap) | |
4660 return; | |
4661 | |
4662 /* | |
4663 * It is possible for the cursor to be invalid if we're in the middle of | |
4664 * something (like changing files). If so, don't do anything for now. | |
4665 */ | |
4666 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
4667 { | |
4668 gui.bottom_sbar.value = -1; | |
4669 return; | |
4670 } | |
4671 | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4672 size = curwin->w_width; |
7 | 4673 if (curwin->w_p_wrap) |
4674 { | |
4675 value = 0; | |
4676 #ifdef SCROLL_PAST_END | |
4677 max = 0; | |
4678 #else | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4679 max = curwin->w_width - 1; |
7 | 4680 #endif |
4681 } | |
4682 else | |
4683 { | |
4684 value = curwin->w_leftcol; | |
4685 | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4686 longest_lnum = gui_find_longest_lnum(); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4687 max = scroll_line_len(longest_lnum); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4688 |
7 | 4689 if (virtual_active()) |
4690 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4691 // May move the cursor even further to the right. |
7 | 4692 if (curwin->w_virtcol >= (colnr_T)max) |
4693 max = curwin->w_virtcol; | |
4694 } | |
4695 | |
4696 #ifndef SCROLL_PAST_END | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4697 max += curwin->w_width - 1; |
7 | 4698 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4699 // The line number isn't scrolled, thus there is less space when |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4700 // 'number' or 'relativenumber' is set (also for 'foldcolumn'). |
7 | 4701 size -= curwin_col_off(); |
4702 #ifndef SCROLL_PAST_END | |
4703 max -= curwin_col_off(); | |
4704 #endif | |
4705 } | |
4706 | |
4707 #ifndef SCROLL_PAST_END | |
4708 if (value > max - size + 1) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4709 value = max - size + 1; // limit the value to allowable range |
7 | 4710 #endif |
4711 | |
4712 #ifdef FEAT_RIGHTLEFT | |
4713 if (curwin->w_p_rl) | |
4714 { | |
4715 value = max + 1 - size - value; | |
4716 if (value < 0) | |
4717 { | |
4718 size += value; | |
4719 value = 0; | |
4720 } | |
4721 } | |
4722 #endif | |
4723 if (!force && value == gui.bottom_sbar.value && size == gui.bottom_sbar.size | |
4724 && max == gui.bottom_sbar.max) | |
4725 return; | |
4726 | |
4727 gui.bottom_sbar.value = value; | |
4728 gui.bottom_sbar.size = size; | |
4729 gui.bottom_sbar.max = max; | |
4730 gui.prev_wrap = curwin->w_p_wrap; | |
4731 | |
4732 gui_mch_set_scrollbar_thumb(&gui.bottom_sbar, value, size, max); | |
4733 } | |
4734 | |
4735 /* | |
4736 * Do a horizontal scroll. Return TRUE if the cursor moved, FALSE otherwise. | |
4737 */ | |
4738 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4739 gui_do_horiz_scroll(long_u leftcol, int compute_longest_lnum) |
7 | 4740 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4741 // no wrapping, no scrolling |
7 | 4742 if (curwin->w_p_wrap) |
4743 return FALSE; | |
4744 | |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4745 if (curwin->w_leftcol == (colnr_T)leftcol) |
7 | 4746 return FALSE; |
4747 | |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4748 curwin->w_leftcol = (colnr_T)leftcol; |
7 | 4749 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4750 // When the line of the cursor is too short, move the cursor to the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4751 // longest visible line. |
7 | 4752 if (vim_strchr(p_go, GO_HORSCROLL) == NULL |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4753 && !virtual_active() |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4754 && (colnr_T)leftcol > scroll_line_len(curwin->w_cursor.lnum)) |
7 | 4755 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4756 if (compute_longest_lnum) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4757 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4758 curwin->w_cursor.lnum = gui_find_longest_lnum(); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4759 curwin->w_cursor.col = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4760 } |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4761 // Do a sanity check on "longest_lnum", just in case. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4762 else if (longest_lnum >= curwin->w_topline |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4763 && longest_lnum < curwin->w_botline) |
7 | 4764 { |
4765 curwin->w_cursor.lnum = longest_lnum; | |
4766 curwin->w_cursor.col = 0; | |
4767 } | |
4768 } | |
4769 | |
4770 return leftcol_changed(); | |
4771 } | |
4772 | |
4773 /* | |
4774 * Check that none of the colors are the same as the background color | |
4775 */ | |
4776 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4777 gui_check_colors(void) |
7 | 4778 { |
4779 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
4780 { | |
4781 gui_set_bg_color((char_u *)"White"); | |
4782 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
4783 gui_set_fg_color((char_u *)"Black"); | |
4784 } | |
4785 } | |
4786 | |
203 | 4787 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4788 gui_set_fg_color(char_u *name) |
7 | 4789 { |
4790 gui.norm_pixel = gui_get_color(name); | |
4791 hl_set_fg_color_name(vim_strsave(name)); | |
4792 } | |
4793 | |
203 | 4794 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4795 gui_set_bg_color(char_u *name) |
7 | 4796 { |
4797 gui.back_pixel = gui_get_color(name); | |
4798 hl_set_bg_color_name(vim_strsave(name)); | |
4799 } | |
4800 | |
4801 /* | |
4802 * Allocate a color by name. | |
4803 * Returns INVALCOLOR and gives an error message when failed. | |
4804 */ | |
4805 guicolor_T | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4806 gui_get_color(char_u *name) |
7 | 4807 { |
4808 guicolor_T t; | |
4809 | |
4810 if (*name == NUL) | |
4811 return INVALCOLOR; | |
4812 t = gui_mch_get_color(name); | |
11 | 4813 |
7 | 4814 if (t == INVALCOLOR |
574 | 4815 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
7 | 4816 && gui.in_use |
4817 #endif | |
4818 ) | |
26057
92c424550367
patch 8.2.3562: cannot add color names
Bram Moolenaar <Bram@vim.org>
parents:
25982
diff
changeset
|
4819 semsg(_(e_cannot_allocate_color_str), name); |
7 | 4820 return t; |
4821 } | |
4822 | |
4823 /* | |
4824 * Return the grey value of a color (range 0-255). | |
4825 */ | |
4826 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4827 gui_get_lightness(guicolor_T pixel) |
7 | 4828 { |
9939
ccb6461b82df
commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents:
9848
diff
changeset
|
4829 long_u rgb = (long_u)gui_mch_get_rgb(pixel); |
7 | 4830 |
835 | 4831 return (int)( (((rgb >> 16) & 0xff) * 299) |
856 | 4832 + (((rgb >> 8) & 0xff) * 587) |
4833 + ((rgb & 0xff) * 114)) / 1000; | |
7 | 4834 } |
4835 | |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4836 char_u * |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4837 gui_bg_default(void) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4838 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4839 if (gui_get_lightness(gui.back_pixel) < 127) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4840 return (char_u *)"dark"; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4841 return (char_u *)"light"; |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4842 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4843 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4844 /* |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4845 * Option initializations that can only be done after opening the GUI window. |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4846 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4847 void |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4848 init_gui_options(void) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4849 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4850 // Set the 'background' option according to the lightness of the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4851 // background color, unless the user has set it already. |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4852 if (!option_was_set((char_u *)"bg") && STRCMP(p_bg, gui_bg_default()) != 0) |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4853 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4854 set_option_value((char_u *)"bg", 0L, gui_bg_default(), 0); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4855 highlight_changed(); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4856 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4857 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4858 |
7 | 4859 #if defined(FEAT_GUI_X11) || defined(PROTO) |
4860 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4861 gui_new_scrollbar_colors(void) |
7 | 4862 { |
4863 win_T *wp; | |
4864 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4865 // Nothing to do if GUI hasn't started yet. |
7 | 4866 if (!gui.in_use) |
4867 return; | |
4868 | |
4869 FOR_ALL_WINDOWS(wp) | |
4870 { | |
4871 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_LEFT])); | |
4872 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_RIGHT])); | |
4873 } | |
4874 gui_mch_set_scrollbar_colors(&gui.bottom_sbar); | |
4875 } | |
4876 #endif | |
4877 | |
4878 /* | |
4879 * Call this when focus has changed. | |
4880 */ | |
4881 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4882 gui_focus_change(int in_focus) |
7 | 4883 { |
4884 /* | |
4885 * Skip this code to avoid drawing the cursor when debugging and switching | |
4886 * between the debugger window and gvim. | |
4887 */ | |
4888 #if 1 | |
4889 gui.in_focus = in_focus; | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4890 out_flush_cursor(TRUE, FALSE); |
7 | 4891 |
4892 # ifdef FEAT_XIM | |
4893 xim_set_focus(in_focus); | |
4894 # endif | |
4895 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4896 // Put events in the input queue only when allowed. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4897 // ui_focus_change() isn't called directly, because it invokes |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4898 // autocommands and that must not happen asynchronously. |
1380 | 4899 if (!hold_gui_events) |
4900 { | |
4901 char_u bytes[3]; | |
4902 | |
4903 bytes[0] = CSI; | |
4904 bytes[1] = KS_EXTRA; | |
4905 bytes[2] = in_focus ? (int)KE_FOCUSGAINED : (int)KE_FOCUSLOST; | |
4906 add_to_input_buf(bytes, 3); | |
4907 } | |
7 | 4908 #endif |
4909 } | |
4910 | |
4911 /* | |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4912 * When mouse moved: apply 'mousefocus'. |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4913 * Also updates the mouse pointer shape. |
7 | 4914 */ |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4915 static void |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4916 gui_mouse_focus(int x, int y) |
7 | 4917 { |
4918 win_T *wp; | |
894 | 4919 char_u st[8]; |
7 | 4920 |
4921 #ifdef FEAT_MOUSESHAPE | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4922 // Get window pointer, and update mouse shape as well. |
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4923 wp = xy2win(x, y, IGNORE_POPUP); |
7 | 4924 #endif |
4925 | |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4926 // Only handle this when 'mousefocus' set and ... |
7 | 4927 if (p_mousef |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4928 && !hold_gui_events // not holding events |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4929 && (State & (NORMAL|INSERT))// Normal/Visual/Insert mode |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4930 && State != HITRETURN // but not hit-return prompt |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4931 && msg_scrolled == 0 // no scrolled message |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4932 && !need_mouse_correct // not moving the pointer |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4933 && gui.in_focus) // gvim in focus |
7 | 4934 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4935 // Don't move the mouse when it's left or right of the Vim window |
7 | 4936 if (x < 0 || x > Columns * gui.char_width) |
4937 return; | |
4938 #ifndef FEAT_MOUSESHAPE | |
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4939 wp = xy2win(x, y, IGNORE_POPUP); |
7 | 4940 #endif |
4941 if (wp == curwin || wp == NULL) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4942 return; // still in the same old window, or none at all |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4943 |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4944 // Ignore position in the tab pages line. |
859 | 4945 if (Y_2_ROW(y) < tabline_height()) |
4946 return; | |
4947 | |
7 | 4948 /* |
4949 * format a mouse click on status line input | |
4950 * ala gui_send_mouse_event(0, x, y, 0, 0); | |
261 | 4951 * Trick: Use a column number -1, so that get_pseudo_mouse_code() will |
4952 * generate a K_LEFTMOUSE_NM key code. | |
7 | 4953 */ |
4954 if (finish_op) | |
4955 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4956 // abort the current operator first |
7 | 4957 st[0] = ESC; |
4958 add_to_input_buf(st, 1); | |
4959 } | |
4960 st[0] = CSI; | |
4961 st[1] = KS_MOUSE; | |
4962 st[2] = KE_FILLER; | |
4963 st[3] = (char_u)MOUSE_LEFT; | |
4964 fill_mouse_coord(st + 4, | |
261 | 4965 wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF, |
7 | 4966 wp->w_height + W_WINROW(wp)); |
4967 | |
4968 add_to_input_buf(st, 8); | |
4969 st[3] = (char_u)MOUSE_RELEASE; | |
4970 add_to_input_buf(st, 8); | |
4971 #ifdef FEAT_GUI_GTK | |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4972 // Need to wake up the main loop |
7 | 4973 if (gtk_main_level() > 0) |
4974 gtk_main_quit(); | |
4975 #endif | |
4976 } | |
4977 } | |
4978 | |
4979 /* | |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4980 * Called when the mouse moved (but not when dragging). |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4981 */ |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4982 void |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4983 gui_mouse_moved(int x, int y) |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4984 { |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4985 // Ignore this while still starting up. |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4986 if (!gui.in_use || gui.starting) |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4987 return; |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4988 |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4989 // apply 'mousefocus' and pointer shape |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4990 gui_mouse_focus(x, y); |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4991 |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
4992 #ifdef FEAT_PROP_POPUP |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4993 if (popup_visible) |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4994 // Generate a mouse-moved event, so that the popup can perhaps be |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4995 // closed, just like in the terminal. |
24850
f8906bd5b277
patch 8.2.2963: GUI: mouse move may start Visual mode with a popup visible
Bram Moolenaar <Bram@vim.org>
parents:
24719
diff
changeset
|
4996 gui_send_mouse_event(MOUSE_MOVE, x, y, FALSE, 0); |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4997 #endif |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4998 } |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4999 |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
5000 /* |
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5001 * Get the window where the mouse pointer is on. |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5002 * Returns NULL if not found. |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5003 */ |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5004 win_T * |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5005 gui_mouse_window(mouse_find_T popup) |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5006 { |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5007 int x, y; |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5008 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5009 if (!(gui.in_use && (p_mousef || popup == FIND_POPUP))) |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5010 return NULL; |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5011 gui_mch_getmouse(&x, &y); |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5012 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5013 // Only use the mouse when it's on the Vim window |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5014 if (x >= 0 && x <= Columns * gui.char_width |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5015 && y >= 0 && Y_2_ROW(y) >= tabline_height()) |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5016 return xy2win(x, y, popup); |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5017 return NULL; |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5018 } |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5019 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5020 /* |
7 | 5021 * Called when mouse should be moved to window with focus. |
5022 */ | |
5023 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5024 gui_mouse_correct(void) |
7 | 5025 { |
5026 win_T *wp = NULL; | |
5027 | |
5028 need_mouse_correct = FALSE; | |
87 | 5029 |
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5030 wp = gui_mouse_window(IGNORE_POPUP); |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5031 if (wp != curwin && wp != NULL) // If in other than current window |
7 | 5032 { |
87 | 5033 validate_cline_row(); |
5034 gui_mch_setmouse((int)W_ENDCOL(curwin) * gui.char_width - 3, | |
5035 (W_WINROW(curwin) + curwin->w_wrow) * gui.char_height | |
7 | 5036 + (gui.char_height) / 2); |
5037 } | |
5038 } | |
5039 | |
5040 /* | |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
5041 * Find window where the mouse pointer "x" / "y" coordinate is in. |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5042 * As a side effect update the shape of the mouse pointer. |
7 | 5043 */ |
5044 static win_T * | |
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5045 xy2win(int x, int y, mouse_find_T popup) |
7 | 5046 { |
5047 int row; | |
5048 int col; | |
5049 win_T *wp; | |
5050 | |
5051 row = Y_2_ROW(y); | |
5052 col = X_2_COL(x); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5053 if (row < 0 || col < 0) // before first window |
7 | 5054 return NULL; |
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
5055 wp = mouse_find_win(&row, &col, popup); |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
5056 if (wp == NULL) |
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
5057 return NULL; |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
5058 #ifdef FEAT_MOUSESHAPE |
7 | 5059 if (State == HITRETURN || State == ASKMORE) |
5060 { | |
5061 if (Y_2_ROW(y) >= msg_row) | |
5062 update_mouseshape(SHAPE_IDX_MOREL); | |
5063 else | |
5064 update_mouseshape(SHAPE_IDX_MORE); | |
5065 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5066 else if (row > wp->w_height) // below status line |
7 | 5067 update_mouseshape(SHAPE_IDX_CLINE); |
12529
158917d728b4
patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
5068 else if (!(State & CMDLINE) && wp->w_vsep_width > 0 && col == wp->w_width |
819 | 5069 && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0) |
7 | 5070 update_mouseshape(SHAPE_IDX_VSEP); |
12529
158917d728b4
patch 8.0.1143: macros always expand to the same thing
Christian Brabandt <cb@256bit.org>
parents:
12515
diff
changeset
|
5071 else if (!(State & CMDLINE) && wp->w_status_height > 0 |
819 | 5072 && row == wp->w_height && msg_scrolled == 0) |
7 | 5073 update_mouseshape(SHAPE_IDX_STATUS); |
5074 else | |
5075 update_mouseshape(-2); | |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
5076 #endif |
7 | 5077 return wp; |
5078 } | |
5079 | |
5080 /* | |
5081 * ":gui" and ":gvim": Change from the terminal version to the GUI version. | |
5082 * File names may be given to redefine the args list. | |
5083 */ | |
5084 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5085 ex_gui(exarg_T *eap) |
7 | 5086 { |
5087 char_u *arg = eap->arg; | |
5088 | |
5089 /* | |
5090 * Check for "-f" argument: foreground, don't fork. | |
5091 * Also don't fork when started with "gvim -f". | |
5092 * Do fork when using "gui -b". | |
5093 */ | |
5094 if (arg[0] == '-' | |
5095 && (arg[1] == 'f' || arg[1] == 'b') | |
11129
f4ea50924c6d
patch 8.0.0452: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11127
diff
changeset
|
5096 && (arg[2] == NUL || VIM_ISWHITE(arg[2]))) |
7 | 5097 { |
5098 gui.dofork = (arg[1] == 'b'); | |
5099 eap->arg = skipwhite(eap->arg + 2); | |
5100 } | |
5101 if (!gui.in_use) | |
5102 { | |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5103 #if defined(VIMDLL) && !defined(EXPERIMENTAL_GUI_CMD) |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5104 if (!gui.starting) |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5105 { |
25306
078edc1821bf
patch 8.2.3190: error messages are spread out
Bram Moolenaar <Bram@vim.org>
parents:
25006
diff
changeset
|
5106 emsg(_(e_gui_cannot_be_used_not_enabled_at_compile_time)); |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5107 return; |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5108 } |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5109 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5110 // Clear the command. Needed for when forking+exiting, to avoid part |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5111 // of the argument ending up after the shell prompt. |
7 | 5112 msg_clr_eos_force(); |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5113 #ifdef GUI_MAY_SPAWN |
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
Bram Moolenaar <Bram@vim.org>
parents:
19997
diff
changeset
|
5114 if (!ends_excmd2(eap->cmd, eap->arg)) |
16451
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5115 gui_start(eap->arg); |
7ae2396cef62
patch 8.1.1230: a lot of code is shared between vim.exe and gvim.exe
Bram Moolenaar <Bram@vim.org>
parents:
16184
diff
changeset
|
5116 else |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5117 #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:
16184
diff
changeset
|
5118 gui_start(NULL); |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5119 #ifdef FEAT_JOB_CHANNEL |
7770
42c1a4e63d12
commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
5120 channel_gui_register_all(); |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
5121 #endif |
7 | 5122 } |
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
Bram Moolenaar <Bram@vim.org>
parents:
19997
diff
changeset
|
5123 if (!ends_excmd2(eap->cmd, eap->arg)) |
7 | 5124 ex_next(eap); |
5125 } | |
5126 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5127 #if ((defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) \ |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5128 || defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON) \ |
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5129 || defined(FEAT_GUI_HAIKU)) \ |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5130 && defined(FEAT_TOOLBAR)) || defined(PROTO) |
7 | 5131 /* |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5132 * This is shared between Athena, Haiku, Motif, and GTK. |
7 | 5133 */ |
5134 | |
5135 /* | |
5136 * Callback function for do_in_runtimepath(). | |
5137 */ | |
5138 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5139 gfp_setname(char_u *fname, void *cookie) |
7 | 5140 { |
236 | 5141 char_u *gfp_buffer = cookie; |
5142 | |
7 | 5143 if (STRLEN(fname) >= MAXPATHL) |
5144 *gfp_buffer = NUL; | |
5145 else | |
5146 STRCPY(gfp_buffer, fname); | |
5147 } | |
5148 | |
5149 /* | |
5150 * Find the path of bitmap "name" with extension "ext" in 'runtimepath'. | |
5151 * Return FAIL for failure and OK if buffer[MAXPATHL] contains the result. | |
5152 */ | |
5153 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5154 gui_find_bitmap(char_u *name, char_u *buffer, char *ext) |
7 | 5155 { |
5156 if (STRLEN(name) > MAXPATHL - 14) | |
5157 return FAIL; | |
273 | 5158 vim_snprintf((char *)buffer, MAXPATHL, "bitmaps/%s.%s", name, ext); |
8524
2f57bbe870ea
commit https://github.com/vim/vim/commit/7f8989dd8a627af2185df381195351a913f3777f
Christian Brabandt <cb@256bit.org>
parents:
8493
diff
changeset
|
5159 if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL |
236 | 5160 || *buffer == NUL) |
7 | 5161 return FAIL; |
5162 return OK; | |
5163 } | |
5164 | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
5165 # if !defined(FEAT_GUI_GTK) || defined(PROTO) |
7 | 5166 /* |
5167 * Given the name of the "icon=" argument, try finding the bitmap file for the | |
5168 * icon. If it is an absolute path name, use it as it is. Otherwise append | |
5169 * "ext" and search for it in 'runtimepath'. | |
5170 * The result is put in "buffer[MAXPATHL]". If something fails "buffer" | |
5171 * contains "name". | |
5172 */ | |
5173 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5174 gui_find_iconfile(char_u *name, char_u *buffer, char *ext) |
7 | 5175 { |
5176 char_u buf[MAXPATHL + 1]; | |
5177 | |
5178 expand_env(name, buffer, MAXPATHL); | |
5179 if (!mch_isFullName(buffer) && gui_find_bitmap(buffer, buf, ext) == OK) | |
5180 STRCPY(buffer, buf); | |
5181 } | |
5182 # endif | |
5183 #endif | |
5184 | |
20231
993d820196b9
patch 8.2.0671: Haiku: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
20113
diff
changeset
|
5185 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11)|| defined(FEAT_GUI_HAIKU) \ |
993d820196b9
patch 8.2.0671: Haiku: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
20113
diff
changeset
|
5186 || defined(PROTO) |
7 | 5187 void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5188 display_errors(void) |
7 | 5189 { |
5190 char_u *p; | |
5191 | |
5192 if (isatty(2)) | |
5193 fflush(stderr); | |
5194 else if (error_ga.ga_data != NULL) | |
5195 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5196 // avoid putting up a message box with blanks only |
7 | 5197 for (p = (char_u *)error_ga.ga_data; *p != NUL; ++p) |
5198 if (!isspace(*p)) | |
5199 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5200 // Truncate a very long message, it will go off-screen. |
7 | 5201 if (STRLEN(p) > 2000) |
5202 STRCPY(p + 2000 - 14, "...(truncated)"); | |
5203 (void)do_dialog(VIM_ERROR, (char_u *)_("Error"), | |
2684 | 5204 p, (char_u *)_("&Ok"), 1, NULL, FALSE); |
7 | 5205 break; |
5206 } | |
5207 ga_clear(&error_ga); | |
5208 } | |
5209 } | |
5210 #endif | |
5211 | |
5212 #if defined(NO_CONSOLE_INPUT) || defined(PROTO) | |
5213 /* | |
5214 * Return TRUE if still starting up and there is no place to enter text. | |
5215 * For GTK and X11 we check if stderr is not a tty, which means we were | |
5216 * (probably) started from the desktop. Also check stdin, "vim >& file" does | |
5217 * allow typing on stdin. | |
5218 */ | |
5219 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5220 no_console_input(void) |
7 | 5221 { |
5222 return ((!gui.in_use || gui.starting) | |
5223 # ifndef NO_CONSOLE | |
5224 && !isatty(0) && !isatty(2) | |
5225 # endif | |
5226 ); | |
5227 } | |
5228 #endif | |
5229 | |
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
5230 #if defined(FIND_REPLACE_DIALOG) \ |
1002 | 5231 || defined(NEED_GUI_UPDATE_SCREEN) \ |
28 | 5232 || defined(PROTO) |
7 | 5233 /* |
5234 * Update the current window and the screen. | |
5235 */ | |
5236 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5237 gui_update_screen(void) |
7 | 5238 { |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5239 # ifdef FEAT_CONCEAL |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5240 linenr_T conceal_old_cursor_line = 0; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5241 linenr_T conceal_new_cursor_line = 0; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5242 int conceal_update_lines = FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5243 # endif |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5244 |
7 | 5245 update_topline(); |
5246 validate_cursor(); | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5247 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5248 // Trigger CursorMoved if the cursor moved. |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5249 if (!finish_op && (has_cursormoved() |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
5250 # ifdef FEAT_PROP_POPUP |
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5251 || popup_visible |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5252 # endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5253 # ifdef FEAT_CONCEAL |
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5254 || curwin->w_p_cole > 0 |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5255 # endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5256 ) && !EQUAL_POS(last_cursormoved, curwin->w_cursor)) |
1584 | 5257 { |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5258 if (has_cursormoved()) |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5259 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf); |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
5260 #ifdef FEAT_PROP_POPUP |
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5261 if (popup_visible) |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5262 popup_check_cursor_pos(); |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5263 #endif |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5264 # ifdef FEAT_CONCEAL |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5265 if (curwin->w_p_cole > 0) |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5266 { |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5267 conceal_old_cursor_line = last_cursormoved.lnum; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5268 conceal_new_cursor_line = curwin->w_cursor.lnum; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5269 conceal_update_lines = TRUE; |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5270 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5271 # endif |
1584 | 5272 last_cursormoved = curwin->w_cursor; |
5273 } | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5274 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5275 # ifdef FEAT_CONCEAL |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5276 if (conceal_update_lines |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5277 && (conceal_old_cursor_line != conceal_new_cursor_line |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5278 || conceal_cursor_line(curwin) |
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5279 || need_cursor_line_redraw)) |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5280 { |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5281 if (conceal_old_cursor_line != conceal_new_cursor_line) |
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5282 redrawWinline(curwin, conceal_old_cursor_line); |
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5283 redrawWinline(curwin, conceal_new_cursor_line); |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5284 curwin->w_valid &= ~VALID_CROW; |
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5285 need_cursor_line_redraw = FALSE; |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5286 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5287 # endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5288 update_screen(0); // may need to update the screen |
15436
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
Bram Moolenaar <Bram@vim.org>
parents:
15233
diff
changeset
|
5289 setcursor(); |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
5290 out_flush_cursor(TRUE, FALSE); |
7 | 5291 } |
5292 #endif | |
5293 | |
28 | 5294 #if defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
7 | 5295 /* |
5296 * Get the text to use in a find/replace dialog. Uses the last search pattern | |
5297 * if the argument is empty. | |
5298 * Returns an allocated string. | |
5299 */ | |
5300 char_u * | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5301 get_find_dialog_text( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5302 char_u *arg, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5303 int *wwordp, // return: TRUE if \< \> found |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5304 int *mcasep) // return: TRUE if \C found |
7 | 5305 { |
5306 char_u *text; | |
5307 | |
5308 if (*arg == NUL) | |
5309 text = last_search_pat(); | |
5310 else | |
5311 text = arg; | |
5312 if (text != NULL) | |
5313 { | |
5314 text = vim_strsave(text); | |
5315 if (text != NULL) | |
5316 { | |
835 | 5317 int len = (int)STRLEN(text); |
7 | 5318 int i; |
5319 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5320 // Remove "\V" |
7 | 5321 if (len >= 2 && STRNCMP(text, "\\V", 2) == 0) |
5322 { | |
5323 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
5324 len -= 2; | |
5325 } | |
5326 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5327 // Recognize "\c" and "\C" and remove. |
7 | 5328 if (len >= 2 && *text == '\\' && (text[1] == 'c' || text[1] == 'C')) |
5329 { | |
5330 *mcasep = (text[1] == 'C'); | |
5331 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
5332 len -= 2; | |
5333 } | |
5334 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5335 // Recognize "\<text\>" and remove. |
7 | 5336 if (len >= 4 |
5337 && STRNCMP(text, "\\<", 2) == 0 | |
5338 && STRNCMP(text + len - 2, "\\>", 2) == 0) | |
5339 { | |
5340 *wwordp = TRUE; | |
5341 mch_memmove(text, text + 2, (size_t)(len - 4)); | |
5342 text[len - 4] = NUL; | |
5343 } | |
5344 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5345 // Recognize "\/" or "\?" and remove. |
7 | 5346 for (i = 0; i + 1 < len; ++i) |
5347 if (text[i] == '\\' && (text[i + 1] == '/' | |
5348 || text[i + 1] == '?')) | |
5349 { | |
5350 mch_memmove(text + i, text + i + 1, (size_t)(len - i)); | |
5351 --len; | |
5352 } | |
5353 } | |
5354 } | |
5355 return text; | |
5356 } | |
5357 | |
5358 /* | |
5359 * Handle the press of a button in the find-replace dialog. | |
5360 * Return TRUE when something was added to the input buffer. | |
5361 */ | |
5362 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5363 gui_do_findrepl( |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5364 int flags, // one of FRD_REPLACE, FRD_FINDNEXT, etc. |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5365 char_u *find_text, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5366 char_u *repl_text, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5367 int down) // Search downwards. |
7 | 5368 { |
5369 garray_T ga; | |
5370 int i; | |
5371 int type = (flags & FRD_TYPE_MASK); | |
5372 char_u *p; | |
28 | 5373 regmatch_T regmatch; |
482 | 5374 int save_did_emsg = did_emsg; |
1943 | 5375 static int busy = FALSE; |
5376 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5377 // When the screen is being updated we should not change buffers and |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5378 // windows structures, it may cause freed memory to be used. Also don't |
26771
fc859aea8cec
patch 8.2.3914: various spelling mistakes in comments
Bram Moolenaar <Bram@vim.org>
parents:
26336
diff
changeset
|
5379 // do this recursively (pressing "Find" quickly several times). |
1943 | 5380 if (updating_screen || busy) |
5381 return FALSE; | |
5382 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5383 // refuse replace when text cannot be changed |
1943 | 5384 if ((type == FRD_REPLACE || type == FRD_REPLACEALL) && text_locked()) |
5385 return FALSE; | |
5386 | |
5387 busy = TRUE; | |
7 | 5388 |
5389 ga_init2(&ga, 1, 100); | |
28 | 5390 if (type == FRD_REPLACEALL) |
7 | 5391 ga_concat(&ga, (char_u *)"%s/"); |
5392 | |
5393 ga_concat(&ga, (char_u *)"\\V"); | |
5394 if (flags & FRD_MATCH_CASE) | |
5395 ga_concat(&ga, (char_u *)"\\C"); | |
5396 else | |
5397 ga_concat(&ga, (char_u *)"\\c"); | |
5398 if (flags & FRD_WHOLE_WORD) | |
5399 ga_concat(&ga, (char_u *)"\\<"); | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5400 // escape slash and backslash |
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5401 p = vim_strsave_escaped(find_text, (char_u *)"/\\"); |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5402 if (p != NULL) |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5403 ga_concat(&ga, p); |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5404 vim_free(p); |
7 | 5405 if (flags & FRD_WHOLE_WORD) |
5406 ga_concat(&ga, (char_u *)"\\>"); | |
5407 | |
5408 if (type == FRD_REPLACEALL) | |
5409 { | |
28 | 5410 ga_concat(&ga, (char_u *)"/"); |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5411 // escape slash and backslash |
694 | 5412 p = vim_strsave_escaped(repl_text, (char_u *)"/\\"); |
5413 if (p != NULL) | |
5414 ga_concat(&ga, p); | |
5415 vim_free(p); | |
28 | 5416 ga_concat(&ga, (char_u *)"/g"); |
5417 } | |
5418 ga_append(&ga, NUL); | |
5419 | |
5420 if (type == FRD_REPLACE) | |
5421 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5422 // Do the replacement when the text at the cursor matches. Thus no |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5423 // replacement is done if the cursor was moved! |
28 | 5424 regmatch.regprog = vim_regcomp(ga.ga_data, RE_MAGIC + RE_STRING); |
5425 regmatch.rm_ic = 0; | |
5426 if (regmatch.regprog != NULL) | |
5427 { | |
5428 p = ml_get_cursor(); | |
5429 if (vim_regexec_nl(®match, p, (colnr_T)0) | |
5430 && regmatch.startp[0] == p) | |
5431 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5432 // Clear the command line to remove any old "No match" |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5433 // error. |
28 | 5434 msg_end_prompt(); |
5435 | |
5436 if (u_save_cursor() == OK) | |
5437 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5438 // A button was pressed thus undo should be synced. |
825 | 5439 u_sync(FALSE); |
28 | 5440 |
5441 del_bytes((long)(regmatch.endp[0] - regmatch.startp[0]), | |
609 | 5442 FALSE, FALSE); |
28 | 5443 ins_str(repl_text); |
5444 } | |
5445 } | |
5446 else | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
5447 msg(_("No match at cursor, finding next")); |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
5448 vim_regfree(regmatch.regprog); |
28 | 5449 } |
5450 } | |
5451 | |
5452 if (type == FRD_REPLACEALL) | |
5453 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5454 // A button was pressed, thus undo should be synced. |
825 | 5455 u_sync(FALSE); |
7 | 5456 do_cmdline_cmd(ga.ga_data); |
5457 } | |
5458 else | |
5459 { | |
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5460 int searchflags = SEARCH_MSG + SEARCH_MARK; |
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5461 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5462 // Search for the next match. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5463 // Don't skip text under cursor for single replace. |
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5464 if (type == FRD_REPLACE) |
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5465 searchflags += SEARCH_START; |
7 | 5466 i = msg_scroll; |
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5467 if (down) |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5468 { |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
19195
diff
changeset
|
5469 (void)do_search(NULL, '/', '/', ga.ga_data, 1L, searchflags, NULL); |
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5470 } |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5471 else |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5472 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5473 // We need to escape '?' if and only if we are searching in the up |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5474 // direction |
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5475 p = vim_strsave_escaped(ga.ga_data, (char_u *)"?"); |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5476 if (p != NULL) |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
19195
diff
changeset
|
5477 (void)do_search(NULL, '?', '?', p, 1L, searchflags, NULL); |
13927
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5478 vim_free(p); |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5479 } |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5480 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5481 msg_scroll = i; // don't let an error message set msg_scroll |
7 | 5482 } |
5483 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5484 // Don't want to pass did_emsg to other code, it may cause disabling |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5485 // syntax HL if we were busy redrawing. |
482 | 5486 did_emsg = save_did_emsg; |
5487 | |
7 | 5488 if (State & (NORMAL | INSERT)) |
5489 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5490 gui_update_screen(); // update the screen |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5491 msg_didout = 0; // overwrite any message |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5492 need_wait_return = FALSE; // don't wait for return |
7 | 5493 } |
5494 | |
5495 vim_free(ga.ga_data); | |
1943 | 5496 busy = FALSE; |
7 | 5497 return (ga.ga_len > 0); |
5498 } | |
5499 | |
5500 #endif | |
5501 | |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5502 #if defined(HAVE_DROP_FILE) || defined(PROTO) |
7 | 5503 /* |
5504 * Jump to the window at specified point (x, y). | |
5505 */ | |
5506 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5507 gui_wingoto_xy(int x, int y) |
7 | 5508 { |
5509 int row = Y_2_ROW(y); | |
5510 int col = X_2_COL(x); | |
5511 win_T *wp; | |
5512 | |
5513 if (row >= 0 && col >= 0) | |
5514 { | |
17041
5ed4965ebc7b
patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents:
16904
diff
changeset
|
5515 wp = mouse_find_win(&row, &col, FAIL_POPUP); |
7 | 5516 if (wp != NULL && wp != curwin) |
5517 win_goto(wp); | |
5518 } | |
5519 } | |
5520 | |
5521 /* | |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5522 * Function passed to handle_drop() for the actions to be done after the |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5523 * argument list has been updated. |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5524 */ |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5525 static void |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5526 drop_callback(void *cookie) |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5527 { |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5528 char_u *p = cookie; |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5529 int do_shorten = FALSE; |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5530 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5531 // If Shift held down, change to first file's directory. If the first |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5532 // item is a directory, change to that directory (and let the explorer |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5533 // plugin show the contents). |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5534 if (p != NULL) |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5535 { |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5536 if (mch_isdir(p)) |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5537 { |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5538 if (mch_chdir((char *)p) == 0) |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5539 do_shorten = TRUE; |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5540 } |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5541 else if (vim_chdirfile(p, "drop") == OK) |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5542 do_shorten = TRUE; |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5543 vim_free(p); |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5544 if (do_shorten) |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5545 { |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5546 shorten_fnames(TRUE); |
26234
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5547 last_chdir_reason = "drop"; |
92bad8cd95d5
patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
parents:
26232
diff
changeset
|
5548 } |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5549 } |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5550 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5551 // Update the screen display |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5552 update_screen(NOT_VALID); |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5553 # ifdef FEAT_MENU |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5554 gui_update_menus(0); |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
5555 # endif |
aab5947be7c5
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diff
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|
5556 maketitle(); |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
5557 setcursor(); |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5558 out_flush_cursor(FALSE, FALSE); |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5559 } |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5560 |
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
5561 /* |
7 | 5562 * Process file drop. Mouse cursor position, key modifiers, name of files |
5563 * and count of files are given. Argument "fnames[count]" has full pathnames | |
5564 * of dropped files, they will be freed in this function, and caller can't use | |
5565 * fnames after call this function. | |
5566 */ | |
5567 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5568 gui_handle_drop( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5569 int x UNUSED, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5570 int y UNUSED, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5571 int_u modifiers, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5572 char_u **fnames, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5573 int count) |
7 | 5574 { |
5575 int i; | |
5576 char_u *p; | |
1668 | 5577 static int entered = FALSE; |
5578 | |
5579 /* | |
5580 * This function is called by event handlers. Just in case we get a | |
5581 * second event before the first one is handled, ignore the second one. | |
5582 * Not sure if this can ever happen, just in case. | |
5583 */ | |
5584 if (entered) | |
5585 return; | |
5586 entered = TRUE; | |
7 | 5587 |
5588 /* | |
5589 * When the cursor is at the command line, add the file names to the | |
5590 * command line, don't edit the files. | |
5591 */ | |
5592 if (State & CMDLINE) | |
5593 { | |
5594 shorten_filenames(fnames, count); | |
5595 for (i = 0; i < count; ++i) | |
5596 { | |
5597 if (fnames[i] != NULL) | |
5598 { | |
5599 if (i > 0) | |
5600 add_to_input_buf((char_u*)" ", 1); | |
5601 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5602 // We don't know what command is used thus we can't be sure |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5603 // about which characters need to be escaped. Only escape the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5604 // most common ones. |
7 | 5605 # ifdef BACKSLASH_IN_FILENAME |
5606 p = vim_strsave_escaped(fnames[i], (char_u *)" \t\"|"); | |
5607 # else | |
5608 p = vim_strsave_escaped(fnames[i], (char_u *)"\\ \t\"|"); | |
5609 # endif | |
5610 if (p != NULL) | |
1364 | 5611 add_to_input_buf_csi(p, (int)STRLEN(p)); |
7 | 5612 vim_free(p); |
5613 vim_free(fnames[i]); | |
5614 } | |
5615 } | |
5616 vim_free(fnames); | |
5617 } | |
5618 else | |
5619 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5620 // Go to the window under mouse cursor, then shorten given "fnames" by |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
5621 // current window, because a window can have local current dir. |
7 | 5622 gui_wingoto_xy(x, y); |
5623 shorten_filenames(fnames, count); | |
5624 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5625 // If Shift held down, remember the first item. |
7 | 5626 if ((modifiers & MOUSE_SHIFT) != 0) |
5627 p = vim_strsave(fnames[0]); | |
5628 else | |
5629 p = NULL; | |
5630 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5631 // Handle the drop, :edit or :split to get to the file. This also |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5632 // frees fnames[]. Skip this if there is only one item, it's a |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5633 // directory and Shift is held down. |
7 | 5634 if (count == 1 && (modifiers & MOUSE_SHIFT) != 0 |
5635 && mch_isdir(fnames[0])) | |
5636 { | |
5637 vim_free(fnames[0]); | |
5638 vim_free(fnames); | |
25006
496221916885
patch 8.2.3040: GUI: dropping files not tested
Bram Moolenaar <Bram@vim.org>
parents:
24850
diff
changeset
|
5639 vim_free(p); |
7 | 5640 } |
5641 else | |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
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changeset
|
5642 handle_drop(count, fnames, (modifiers & MOUSE_CTRL) != 0, |
26234
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patch 8.2.3648: "verbose pwd" is incorrect after dropping files on Vim
Bram Moolenaar <Bram@vim.org>
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changeset
|
5643 drop_callback, (void *)p); |
7 | 5644 } |
1668 | 5645 |
5646 entered = FALSE; | |
7 | 5647 } |
5648 #endif | |
21570
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5649 |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5650 /* |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5651 * Check if "key" is to interrupt us. Handles a key that has not had modifiers |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5652 * applied yet. |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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parents:
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diff
changeset
|
5653 * Return the key with modifiers applied if so, NUL if not. |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5654 */ |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5655 int |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
5656 check_for_interrupt(int key, int modifiers_arg) |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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parents:
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diff
changeset
|
5657 { |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5658 int modifiers = modifiers_arg; |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5659 int c = merge_modifyOtherKeys(key, &modifiers); |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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diff
changeset
|
5660 |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
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parents:
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diff
changeset
|
5661 if ((c == Ctrl_C && ctrl_c_interrupts) |
21572
e9954158a9cf
patch 8.2.1336: build failure on non-Unix systems
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5662 #ifdef UNIX |
e9954158a9cf
patch 8.2.1336: build failure on non-Unix systems
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diff
changeset
|
5663 || (intr_char != Ctrl_C && c == intr_char) |
e9954158a9cf
patch 8.2.1336: build failure on non-Unix systems
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parents:
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diff
changeset
|
5664 #endif |
e9954158a9cf
patch 8.2.1336: build failure on non-Unix systems
Bram Moolenaar <Bram@vim.org>
parents:
21570
diff
changeset
|
5665 ) |
21570
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5666 { |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
21355
diff
changeset
|
5667 got_int = TRUE; |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
21355
diff
changeset
|
5668 return c; |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5669 } |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
5670 return NUL; |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
21355
diff
changeset
|
5671 } |
f260c1411833
patch 8.2.1335: CTRL-C in the GUI doesn't interrupt
Bram Moolenaar <Bram@vim.org>
parents:
21355
diff
changeset
|
5672 |