Mercurial > vim
annotate src/gui.c @ 20610:0dbf959472e3
Added tag v8.2.0858 for changeset 054ba681412d92b4d5fe2f3c0b215dd7bb9abedc
author | Bram Moolenaar <Bram@vim.org> |
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date | Sun, 31 May 2020 14:15:04 +0200 |
parents | 3609e842f822 |
children | 244ef6caf671 |
rev | line source |
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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 */ | |
59 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_MAC) | |
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 with FEAT_TITLE, 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 |
7 | 149 #ifdef FEAT_TITLE |
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150 set_title_defaults(); // set 'title' and 'icon' again |
7 | 151 #endif |
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152 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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153 if (msg) |
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154 emsg(msg); |
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155 #endif |
7 | 156 } |
157 | |
158 vim_free(old_term); | |
159 | |
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160 // If the GUI started successfully, trigger the GUIEnter event, otherwise |
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161 // the GUIFailed event. |
3087 | 162 gui_mch_update(); |
163 apply_autocmds(gui.in_use ? EVENT_GUIENTER : EVENT_GUIFAILED, | |
164 NULL, NULL, FALSE, curbuf); | |
165 --recursive; | |
166 } | |
167 | |
168 /* | |
169 * Set_termname() will call gui_init() to start the GUI. | |
170 * Set the "starting" flag, to indicate that the GUI will start. | |
171 * | |
172 * We don't want to open the GUI shell until after we've read .gvimrc, | |
173 * otherwise we don't know what font we will use, and hence we don't know | |
174 * what size the shell should be. So if there are errors in the .gvimrc | |
175 * file, they will have to go to the terminal: Set full_screen to FALSE. | |
176 * full_screen will be set to TRUE again by a successful termcapinit(). | |
177 */ | |
178 static void | |
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179 gui_attempt_start(void) |
3087 | 180 { |
181 static int recursive = 0; | |
182 | |
183 ++recursive; | |
184 gui.starting = TRUE; | |
185 | |
186 #ifdef FEAT_GUI_GTK | |
187 gui.event_time = GDK_CURRENT_TIME; | |
188 #endif | |
189 | |
190 termcapinit((char_u *)"builtin_gui"); | |
191 gui.starting = recursive - 1; | |
192 | |
574 | 193 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
7 | 194 if (gui.in_use) |
2609 | 195 { |
196 # ifdef FEAT_EVAL | |
197 Window x11_window; | |
198 Display *x11_display; | |
199 | |
200 if (gui_get_x11_windis(&x11_window, &x11_display) == OK) | |
201 set_vim_var_nr(VV_WINDOWID, (long)x11_window); | |
202 # endif | |
203 | |
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204 // Display error messages in a dialog now. |
7 | 205 display_errors(); |
2609 | 206 } |
7 | 207 #endif |
3087 | 208 --recursive; |
209 } | |
210 | |
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211 #ifdef GUI_MAY_FORK |
3087 | 212 |
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213 // for waitpid() |
3087 | 214 # if defined(HAVE_SYS_WAIT_H) || defined(HAVE_UNION_WAIT) |
215 # include <sys/wait.h> | |
216 # endif | |
217 | |
218 /* | |
219 * Create a new process, by forking. In the child, start the GUI, and in | |
220 * the parent, exit. | |
221 * | |
222 * If something goes wrong, this will return with gui.in_use still set | |
223 * to FALSE, in which case the caller should continue execution without | |
224 * the GUI. | |
225 * | |
226 * If the child fails to start the GUI, then the child will exit and the | |
227 * parent will return. If the child succeeds, then the parent will exit | |
228 * and the child will return. | |
229 */ | |
230 static void | |
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231 gui_do_fork(void) |
3087 | 232 { |
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233 int pipefd[2]; // pipe between parent and child |
3087 | 234 int pipe_error; |
235 int status; | |
236 int exit_status; | |
237 pid_t pid = -1; | |
238 | |
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239 // Setup a pipe between the child and the parent, so that the parent |
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240 // knows when the child has done the setsid() call and is allowed to |
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241 // exit. |
3087 | 242 pipe_error = (pipe(pipefd) < 0); |
243 pid = fork(); | |
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244 if (pid < 0) // Fork error |
7 | 245 { |
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246 emsg(_("E851: Failed to create a new process for the GUI")); |
3087 | 247 return; |
248 } | |
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249 else if (pid > 0) // Parent |
3087 | 250 { |
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251 // Give the child some time to do the setsid(), otherwise the |
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252 // exit() may kill the child too (when starting gvim from inside a |
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253 // gvim). |
3087 | 254 if (!pipe_error) |
7 | 255 { |
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256 // The read returns when the child closes the pipe (or when |
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257 // the child dies for some reason). |
3087 | 258 close(pipefd[1]); |
259 status = gui_read_child_pipe(pipefd[0]); | |
260 if (status == GUI_CHILD_FAILED) | |
7 | 261 { |
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262 // The child failed to start the GUI, so the caller must |
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263 // continue. There may be more error information written |
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264 // to stderr by the child. |
3087 | 265 # ifdef __NeXT__ |
266 wait4(pid, &exit_status, 0, (struct rusage *)0); | |
267 # else | |
268 waitpid(pid, &exit_status, 0); | |
269 # endif | |
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270 emsg(_("E852: The child process failed to start the GUI")); |
3087 | 271 return; |
7 | 272 } |
3087 | 273 else if (status == GUI_CHILD_IO_ERROR) |
274 { | |
275 pipe_error = TRUE; | |
276 } | |
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277 // else GUI_CHILD_OK: parent exit |
7 | 278 } |
279 | |
3087 | 280 if (pipe_error) |
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281 ui_delay(301L, TRUE); |
3087 | 282 |
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283 // When swapping screens we may need to go to the next line, e.g., |
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284 // after a hit-enter prompt and using ":gui". |
3087 | 285 if (newline_on_exit) |
286 mch_errmsg("\r\n"); | |
287 | |
288 /* | |
289 * The parent must skip the normal exit() processing, the child | |
290 * will do it. For example, GTK messes up signals when exiting. | |
291 */ | |
292 _exit(0); | |
293 } | |
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294 // Child |
3087 | 295 |
3518 | 296 #ifdef FEAT_GUI_GTK |
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297 // Call gtk_init_check() here after fork(). See gui_init_check(). |
3518 | 298 if (gui_mch_init_check() != OK) |
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299 getout_preserve_modified(1); |
3518 | 300 #endif |
301 | |
7 | 302 # if defined(HAVE_SETSID) || defined(HAVE_SETPGID) |
3087 | 303 /* |
304 * Change our process group. On some systems/shells a CTRL-C in the | |
305 * shell where Vim was started would otherwise kill gvim! | |
306 */ | |
7 | 307 # if defined(HAVE_SETSID) |
3087 | 308 (void)setsid(); |
7 | 309 # else |
3087 | 310 (void)setpgid(0, 0); |
7 | 311 # endif |
312 # endif | |
3087 | 313 if (!pipe_error) |
314 close(pipefd[0]); | |
7 | 315 |
316 # if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION) | |
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317 // Tell the session manager our new PID |
3087 | 318 gui_mch_forked(); |
7 | 319 # endif |
3087 | 320 |
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321 // Try to start the GUI |
3087 | 322 gui_attempt_start(); |
323 | |
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324 // Notify the parent |
3147 | 325 if (!pipe_error) |
3087 | 326 { |
3147 | 327 if (gui.in_use) |
328 write_eintr(pipefd[1], "ok", 3); | |
329 else | |
330 write_eintr(pipefd[1], "fail", 5); | |
331 close(pipefd[1]); | |
3087 | 332 } |
333 | |
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334 // If we failed to start the GUI, exit now. |
3087 | 335 if (!gui.in_use) |
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336 getout_preserve_modified(1); |
7 | 337 } |
338 | |
339 /* | |
3087 | 340 * Read from a pipe assumed to be connected to the child process (this |
341 * function is called from the parent). | |
342 * Return GUI_CHILD_OK if the child successfully started the GUI, | |
343 * GUY_CHILD_FAILED if the child failed, or GUI_CHILD_IO_ERROR if there was | |
344 * some other error. | |
345 * | |
346 * The file descriptor will be closed before the function returns. | |
347 */ | |
348 static int | |
349 gui_read_child_pipe(int fd) | |
350 { | |
3147 | 351 long bytes_read; |
352 #define READ_BUFFER_SIZE 10 | |
353 char buffer[READ_BUFFER_SIZE]; | |
354 | |
355 bytes_read = read_eintr(fd, buffer, READ_BUFFER_SIZE - 1); | |
356 #undef READ_BUFFER_SIZE | |
357 close(fd); | |
358 if (bytes_read < 0) | |
3087 | 359 return GUI_CHILD_IO_ERROR; |
3147 | 360 buffer[bytes_read] = NUL; |
3087 | 361 if (strcmp(buffer, "ok") == 0) |
362 return GUI_CHILD_OK; | |
363 return GUI_CHILD_FAILED; | |
364 } | |
365 | |
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366 #endif // GUI_MAY_FORK |
3087 | 367 |
368 /* | |
7 | 369 * Call this when vim starts up, whether or not the GUI is started |
370 */ | |
371 void | |
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372 gui_prepare(int *argc, char **argv) |
7 | 373 { |
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374 gui.in_use = FALSE; // No GUI yet (maybe later) |
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375 gui.starting = FALSE; // No GUI yet (maybe later) |
7 | 376 gui_mch_prepare(argc, argv); |
377 } | |
378 | |
379 /* | |
380 * Try initializing the GUI and check if it can be started. | |
381 * Used from main() to check early if "vim -g" can start the GUI. | |
382 * Used from gui_init() to prepare for starting the GUI. | |
383 * Returns FAIL or OK. | |
384 */ | |
385 int | |
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386 gui_init_check(void) |
7 | 387 { |
388 static int result = MAYBE; | |
389 | |
390 if (result != MAYBE) | |
391 { | |
392 if (result == FAIL) | |
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393 emsg(_("E229: Cannot start the GUI")); |
7 | 394 return result; |
395 } | |
396 | |
397 gui.shell_created = FALSE; | |
398 gui.dying = FALSE; | |
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399 gui.in_focus = TRUE; // so the guicursor setting works |
7 | 400 gui.dragged_sb = SBAR_NONE; |
401 gui.dragged_wp = NULL; | |
402 gui.pointer_hidden = FALSE; | |
403 gui.col = 0; | |
404 gui.row = 0; | |
405 gui.num_cols = Columns; | |
406 gui.num_rows = Rows; | |
407 | |
408 gui.cursor_is_valid = FALSE; | |
409 gui.scroll_region_top = 0; | |
410 gui.scroll_region_bot = Rows - 1; | |
411 gui.scroll_region_left = 0; | |
412 gui.scroll_region_right = Columns - 1; | |
413 gui.highlight_mask = HL_NORMAL; | |
414 gui.char_width = 1; | |
415 gui.char_height = 1; | |
416 gui.char_ascent = 0; | |
417 gui.border_width = 0; | |
418 | |
419 gui.norm_font = NOFONT; | |
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420 #ifndef FEAT_GUI_GTK |
7 | 421 gui.bold_font = NOFONT; |
422 gui.ital_font = NOFONT; | |
423 gui.boldital_font = NOFONT; | |
424 # ifdef FEAT_XFONTSET | |
425 gui.fontset = NOFONTSET; | |
426 # endif | |
427 #endif | |
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428 gui.wide_font = NOFONT; |
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429 #ifndef FEAT_GUI_GTK |
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430 gui.wide_bold_font = NOFONT; |
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431 gui.wide_ital_font = NOFONT; |
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432 gui.wide_boldital_font = NOFONT; |
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433 #endif |
7 | 434 |
435 #ifdef FEAT_MENU | |
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436 # ifndef FEAT_GUI_GTK |
7 | 437 # ifdef FONTSET_ALWAYS |
438 gui.menu_fontset = NOFONTSET; | |
439 # else | |
440 gui.menu_font = NOFONT; | |
441 # endif | |
442 # endif | |
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443 gui.menu_is_active = TRUE; // default: include menu |
7 | 444 # ifndef FEAT_GUI_GTK |
445 gui.menu_height = MENU_DEFAULT_HEIGHT; | |
446 gui.menu_width = 0; | |
447 # endif | |
448 #endif | |
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449 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \ |
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450 || defined(FEAT_GUI_HAIKU)) |
7 | 451 gui.toolbar_height = 0; |
452 #endif | |
453 #if defined(FEAT_FOOTER) && defined(FEAT_GUI_MOTIF) | |
454 gui.footer_height = 0; | |
455 #endif | |
456 #ifdef FEAT_BEVAL_TIP | |
457 gui.tooltip_fontset = NOFONTSET; | |
458 #endif | |
459 | |
460 gui.scrollbar_width = gui.scrollbar_height = SB_DEFAULT_WIDTH; | |
461 gui.prev_wrap = -1; | |
462 | |
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463 #if defined(ALWAYS_USE_GUI) || defined(VIMDLL) |
7 | 464 result = OK; |
465 #else | |
3518 | 466 # ifdef FEAT_GUI_GTK |
467 /* | |
468 * Note: Don't call gtk_init_check() before fork, it will be called after | |
469 * the fork. When calling it before fork, it make vim hang for a while. | |
470 * See gui_do_fork(). | |
471 * Use a simpler check if the GUI window can probably be opened. | |
472 */ | |
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473 result = gui.dofork ? gui_mch_early_init_check(TRUE) : gui_mch_init_check(); |
3518 | 474 # else |
7 | 475 result = gui_mch_init_check(); |
3518 | 476 # endif |
7 | 477 #endif |
478 return result; | |
479 } | |
480 | |
481 /* | |
482 * This is the call which starts the GUI. | |
483 */ | |
484 void | |
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485 gui_init(void) |
7 | 486 { |
487 win_T *wp; | |
488 static int recursive = 0; | |
489 | |
490 /* | |
491 * It's possible to use ":gui" in a .gvimrc file. The first halve of this | |
492 * function will then be executed at the first call, the rest by the | |
493 * recursive call. This allow the shell to be opened halfway reading a | |
494 * gvimrc file. | |
495 */ | |
496 if (!recursive) | |
497 { | |
498 ++recursive; | |
499 | |
500 clip_init(TRUE); | |
501 | |
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502 // If can't initialize, don't try doing the rest |
7 | 503 if (gui_init_check() == FAIL) |
504 { | |
505 --recursive; | |
506 clip_init(FALSE); | |
507 return; | |
508 } | |
509 | |
510 /* | |
147 | 511 * Reset 'paste'. It's useful in the terminal, but not in the GUI. It |
512 * breaks the Paste toolbar button. | |
513 */ | |
514 set_option_value((char_u *)"paste", 0L, NULL, 0); | |
515 | |
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516 // Set t_Co to the number of colors: RGB. |
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517 set_color_count(256 * 256 * 256); |
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Bram Moolenaar <Bram@vim.org>
parents:
19888
diff
changeset
|
518 |
147 | 519 /* |
7 | 520 * Set up system-wide default menus. |
521 */ | |
522 #if defined(SYS_MENU_FILE) && defined(FEAT_MENU) | |
523 if (vim_strchr(p_go, GO_NOSYSMENU) == NULL) | |
524 { | |
525 sys_menu = TRUE; | |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18989
diff
changeset
|
526 do_source((char_u *)SYS_MENU_FILE, FALSE, DOSO_NONE, NULL); |
7 | 527 sys_menu = FALSE; |
528 } | |
529 #endif | |
530 | |
531 /* | |
532 * Switch on the mouse by default, unless the user changed it already. | |
533 * This can then be changed in the .gvimrc. | |
534 */ | |
535 if (!option_was_set((char_u *)"mouse")) | |
536 set_string_option_direct((char_u *)"mouse", -1, | |
694 | 537 (char_u *)"a", OPT_FREE, SID_NONE); |
7 | 538 |
539 /* | |
540 * If -U option given, use only the initializations from that file and | |
541 * nothing else. Skip all initializations for "-U NONE" or "-u NORC". | |
542 */ | |
543 if (use_gvimrc != NULL) | |
544 { | |
545 if (STRCMP(use_gvimrc, "NONE") != 0 | |
546 && STRCMP(use_gvimrc, "NORC") != 0 | |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
547 && do_source(use_gvimrc, FALSE, DOSO_NONE, NULL) != OK) |
19760
9daed26b788b
patch 8.2.0436: no warnings for incorrect printf arguments
Bram Moolenaar <Bram@vim.org>
parents:
19526
diff
changeset
|
548 semsg(_("E230: Cannot read from \"%s\""), use_gvimrc); |
7 | 549 } |
550 else | |
551 { | |
552 /* | |
553 * Get system wide defaults for gvim, only when file name defined. | |
554 */ | |
555 #ifdef SYS_GVIMRC_FILE | |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18989
diff
changeset
|
556 do_source((char_u *)SYS_GVIMRC_FILE, FALSE, DOSO_NONE, NULL); |
7 | 557 #endif |
558 | |
559 /* | |
560 * Try to read GUI initialization commands from the following | |
561 * places: | |
562 * - environment variable GVIMINIT | |
563 * - the user gvimrc file (~/.gvimrc) | |
564 * - the second user gvimrc file ($VIM/.gvimrc for Dos) | |
565 * - the third user gvimrc file ($VIM/.gvimrc for Amiga) | |
566 * The first that exists is used, the rest is ignored. | |
567 */ | |
568 if (process_env((char_u *)"GVIMINIT", FALSE) == FAIL | |
819 | 569 && do_source((char_u *)USR_GVIMRC_FILE, TRUE, |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18989
diff
changeset
|
570 DOSO_GVIMRC, NULL) == FAIL |
7 | 571 #ifdef USR_GVIMRC_FILE2 |
819 | 572 && do_source((char_u *)USR_GVIMRC_FILE2, TRUE, |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18989
diff
changeset
|
573 DOSO_GVIMRC, NULL) == FAIL |
7 | 574 #endif |
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
575 #ifdef USR_GVIMRC_FILE3 |
c4d4f0fc12b9
updated for version 7.3.1178
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parents:
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diff
changeset
|
576 && do_source((char_u *)USR_GVIMRC_FILE3, TRUE, |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18989
diff
changeset
|
577 DOSO_GVIMRC, NULL) == FAIL |
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
578 #endif |
7 | 579 ) |
580 { | |
4863
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updated for version 7.3.1178
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diff
changeset
|
581 #ifdef USR_GVIMRC_FILE4 |
19181
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
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diff
changeset
|
582 (void)do_source((char_u *)USR_GVIMRC_FILE4, TRUE, |
94eda51ba9ba
patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
18989
diff
changeset
|
583 DOSO_GVIMRC, NULL); |
7 | 584 #endif |
585 } | |
586 | |
587 /* | |
588 * Read initialization commands from ".gvimrc" in current | |
589 * directory. This is only done if the 'exrc' option is set. | |
590 * Because of security reasons we disallow shell and write | |
591 * commands now, except for unix if the file is owned by the user | |
592 * or 'secure' option has been reset in environment of global | |
593 * ".gvimrc". | |
594 * Only do this if GVIMRC_FILE is not the same as USR_GVIMRC_FILE, | |
595 * USR_GVIMRC_FILE2, USR_GVIMRC_FILE3 or SYS_GVIMRC_FILE. | |
596 */ | |
597 if (p_exrc) | |
598 { | |
599 #ifdef UNIX | |
600 { | |
9387
f094d4085014
commit https://github.com/vim/vim/commit/8767f52fbfd4f053ce00a978227c95f1d7d323fe
Christian Brabandt <cb@256bit.org>
parents:
9385
diff
changeset
|
601 stat_T s; |
7 | 602 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
603 // if ".gvimrc" file is not owned by user, set 'secure' |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
604 // mode |
7 | 605 if (mch_stat(GVIMRC_FILE, &s) || s.st_uid != getuid()) |
606 secure = p_secure; | |
607 } | |
608 #else | |
609 secure = p_secure; | |
610 #endif | |
611 | |
612 if ( fullpathcmp((char_u *)USR_GVIMRC_FILE, | |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents:
16602
diff
changeset
|
613 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 614 #ifdef SYS_GVIMRC_FILE |
615 && fullpathcmp((char_u *)SYS_GVIMRC_FILE, | |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents:
16602
diff
changeset
|
616 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 617 #endif |
618 #ifdef USR_GVIMRC_FILE2 | |
619 && fullpathcmp((char_u *)USR_GVIMRC_FILE2, | |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents:
16602
diff
changeset
|
620 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 621 #endif |
622 #ifdef USR_GVIMRC_FILE3 | |
623 && fullpathcmp((char_u *)USR_GVIMRC_FILE3, | |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents:
16602
diff
changeset
|
624 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
7 | 625 #endif |
4863
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
626 #ifdef USR_GVIMRC_FILE4 |
c4d4f0fc12b9
updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
4805
diff
changeset
|
627 && fullpathcmp((char_u *)USR_GVIMRC_FILE4, |
16738
b52ea9c5f1db
patch 8.1.1371: cannot recover from a swap file
Bram Moolenaar <Bram@vim.org>
parents:
16602
diff
changeset
|
628 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
4863
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updated for version 7.3.1178
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
629 #endif |
7 | 630 ) |
19181
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patch 8.2.0149: maintaining a Vim9 branch separately is more work
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
631 do_source((char_u *)GVIMRC_FILE, TRUE, DOSO_GVIMRC, NULL); |
7 | 632 |
633 if (secure == 2) | |
634 need_wait_return = TRUE; | |
635 secure = 0; | |
636 } | |
637 } | |
638 | |
639 if (need_wait_return || msg_didany) | |
640 wait_return(TRUE); | |
641 | |
642 --recursive; | |
643 } | |
644 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
645 // If recursive call opened the shell, return here from the first call |
7 | 646 if (gui.in_use) |
647 return; | |
648 | |
649 /* | |
650 * Create the GUI shell. | |
651 */ | |
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
|
652 gui.in_use = TRUE; // Must be set after menus have been set up |
7 | 653 if (gui_mch_init() == FAIL) |
654 goto error; | |
655 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
656 // Avoid a delay for an error message that was printed in the terminal |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
657 // where Vim was started. |
7 | 658 emsg_on_display = FALSE; |
659 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
|
660 clear_sb_text(TRUE); |
7 | 661 need_wait_return = FALSE; |
662 msg_didany = FALSE; | |
663 | |
664 /* | |
665 * Check validity of any generic resources that may have been loaded. | |
666 */ | |
667 if (gui.border_width < 0) | |
668 gui.border_width = 0; | |
669 | |
670 /* | |
671 * Set up the fonts. First use a font specified with "-fn" or "-font". | |
672 */ | |
673 if (font_argument != NULL) | |
674 set_option_value((char_u *)"gfn", 0L, (char_u *)font_argument, 0); | |
675 if ( | |
676 #ifdef FEAT_XFONTSET | |
677 (*p_guifontset == NUL | |
678 || gui_init_font(p_guifontset, TRUE) == FAIL) && | |
679 #endif | |
680 gui_init_font(*p_guifont == NUL ? hl_get_font_name() | |
681 : p_guifont, FALSE) == FAIL) | |
682 { | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
683 emsg(_("E665: Cannot start GUI, no valid font found")); |
7 | 684 goto error2; |
685 } | |
686 if (gui_get_wide_font() == FAIL) | |
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
687 emsg(_("E231: 'guifontwide' invalid")); |
7 | 688 |
689 gui.num_cols = Columns; | |
690 gui.num_rows = Rows; | |
691 gui_reset_scroll_region(); | |
692 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
693 // Create initial scrollbars |
7 | 694 FOR_ALL_WINDOWS(wp) |
695 { | |
696 gui_create_scrollbar(&wp->w_scrollbars[SBAR_LEFT], SBAR_LEFT, wp); | |
697 gui_create_scrollbar(&wp->w_scrollbars[SBAR_RIGHT], SBAR_RIGHT, wp); | |
698 } | |
699 gui_create_scrollbar(&gui.bottom_sbar, SBAR_BOTTOM, NULL); | |
700 | |
701 #ifdef FEAT_MENU | |
702 gui_create_initial_menus(root_menu); | |
703 #endif | |
704 #ifdef FEAT_SIGN_ICONS | |
705 sign_gui_started(); | |
706 #endif | |
707 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
708 // Configure the desired menu and scrollbars |
7 | 709 gui_init_which_components(NULL); |
710 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
711 // All components of the GUI have been created now |
7 | 712 gui.shell_created = TRUE; |
713 | |
16184
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
714 #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
|
715 // 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>
parents:
15134
diff
changeset
|
716 // 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
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
717 // 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>
parents:
16162
diff
changeset
|
718 // 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>
parents:
16162
diff
changeset
|
719 // 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:
16162
diff
changeset
|
720 if (gui_mch_maximized()) |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
721 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
722 else |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
723 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
16184
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
724 #else |
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
725 # ifndef FEAT_GUI_GTK |
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
726 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
acbb1a815e7c
patch 8.1.1097: Motif build fails
Bram Moolenaar <Bram@vim.org>
parents:
16174
diff
changeset
|
727 # endif |
7 | 728 #endif |
729 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
730 // 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:
18763
diff
changeset
|
731 // created. |
7 | 732 gui_mch_compute_menu_height((Widget)0); |
733 #endif | |
734 | |
735 /* | |
736 * Actually open the GUI shell. | |
737 */ | |
738 if (gui_mch_open() != FAIL) | |
739 { | |
740 #ifdef FEAT_TITLE | |
741 maketitle(); | |
742 resettitle(); | |
743 #endif | |
744 init_gui_options(); | |
745 #ifdef FEAT_ARABIC | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
746 // Our GUI can't do bidi. |
7 | 747 p_tbidi = FALSE; |
748 #endif | |
574 | 749 #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
|
750 // Give GTK+ a chance to put all widget's into place. |
7 | 751 gui_mch_update(); |
827 | 752 |
753 # ifdef FEAT_MENU | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
754 // 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:
18763
diff
changeset
|
755 // It was still there to make F10 work. |
827 | 756 if (vim_strchr(p_go, GO_MENUS) == NULL) |
757 { | |
758 --gui.starting; | |
759 gui_mch_enable_menu(FALSE); | |
760 ++gui.starting; | |
761 gui_mch_update(); | |
762 } | |
763 # endif | |
764 | |
18781
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patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
765 // Now make sure the shell fits on the screen. |
16174
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
766 if (gui_mch_maximized()) |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
767 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
768 else |
0f3c50a68637
patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
769 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
7 | 770 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
771 // When 'lines' was set while starting up the topframe may have to be |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
772 // resized. |
261 | 773 win_new_shellsize(); |
187 | 774 |
12871
1a450ce6980c
patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
parents:
12865
diff
changeset
|
775 #ifdef FEAT_BEVAL_GUI |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
776 // Always create the Balloon Evaluation area, but disable it when |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
777 // 'ballooneval' is off. |
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
parents:
12839
diff
changeset
|
778 if (balloonEval != NULL) |
14208
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
779 { |
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
780 # ifdef FEAT_VARTABS |
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
Christian Brabandt <cb@256bit.org>
parents:
13927
diff
changeset
|
781 vim_free(balloonEval->vts); |
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782 # endif |
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783 vim_free(balloonEval); |
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784 } |
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785 balloonEvalForTerm = FALSE; |
187 | 786 # ifdef FEAT_GUI_GTK |
787 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL, | |
788 &general_beval_cb, NULL); | |
789 # else | |
216 | 790 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) |
187 | 791 { |
792 extern Widget textArea; | |
793 balloonEval = gui_mch_create_beval_area(textArea, NULL, | |
216 | 794 &general_beval_cb, NULL); |
187 | 795 } |
796 # else | |
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797 # ifdef FEAT_GUI_MSWIN |
187 | 798 balloonEval = gui_mch_create_beval_area(NULL, NULL, |
799 &general_beval_cb, NULL); | |
800 # endif | |
801 # endif | |
802 # endif | |
803 if (!p_beval) | |
804 gui_mch_disable_beval_area(balloonEval); | |
805 #endif | |
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806 // In the GUI modifiers are prepended to keys. |
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807 seenModifyOtherKeys = TRUE; |
187 | 808 |
7 | 809 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
810 if (!im_xim_isvalid_imactivate()) | |
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811 emsg(_("E599: Value of 'imactivatekey' is invalid")); |
7 | 812 #endif |
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813 // When 'cmdheight' was set during startup it may not have taken |
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814 // effect yet. |
37 | 815 if (p_ch != 1L) |
824 | 816 command_height(); |
7 | 817 |
818 return; | |
819 } | |
820 | |
821 error2: | |
822 #ifdef FEAT_GUI_X11 | |
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823 // undo gui_mch_init() |
7 | 824 gui_mch_uninit(); |
825 #endif | |
826 | |
827 error: | |
828 gui.in_use = FALSE; | |
829 clip_init(FALSE); | |
830 } | |
831 | |
832 | |
833 void | |
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834 gui_exit(int rc) |
7 | 835 { |
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836 // don't free the fonts, it leads to a BUS error |
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837 // richard@whitequeen.com Jul 99 |
7 | 838 free_highlight_fonts(); |
839 gui.in_use = FALSE; | |
840 gui_mch_exit(rc); | |
841 } | |
842 | |
574 | 843 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_MSWIN) \ |
7 | 844 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) || defined(PROTO) |
1002 | 845 # define NEED_GUI_UPDATE_SCREEN 1 |
7 | 846 /* |
847 * Called when the GUI shell is closed by the user. If there are no changed | |
848 * files Vim exits, otherwise there will be a dialog to ask the user what to | |
849 * do. | |
850 * When this function returns, Vim should NOT exit! | |
851 */ | |
852 void | |
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853 gui_shell_closed(void) |
7 | 854 { |
855 cmdmod_T save_cmdmod; | |
856 | |
857 save_cmdmod = cmdmod; | |
858 | |
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859 // Only exit when there are no changed files |
7 | 860 exiting = TRUE; |
861 # ifdef FEAT_BROWSE | |
862 cmdmod.browse = TRUE; | |
863 # endif | |
864 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
865 cmdmod.confirm = TRUE; | |
866 # endif | |
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867 // If there are changed buffers, present the user with a dialog if |
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868 // possible, otherwise give an error message. |
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869 if (!check_changed_any(FALSE, FALSE)) |
7 | 870 getout(0); |
871 | |
872 exiting = FALSE; | |
873 cmdmod = save_cmdmod; | |
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874 gui_update_screen(); // redraw, window may show changed buffer |
7 | 875 } |
876 #endif | |
877 | |
878 /* | |
4352 | 879 * Set the font. "font_list" is a comma separated list of font names. The |
7 | 880 * first font name that works is used. If none is found, use the default |
881 * font. | |
882 * If "fontset" is TRUE, the "font_list" is used as one name for the fontset. | |
883 * Return OK when able to set the font. When it failed FAIL is returned and | |
884 * the fonts are unchanged. | |
885 */ | |
886 int | |
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887 gui_init_font(char_u *font_list, int fontset UNUSED) |
7 | 888 { |
889 #define FONTLEN 320 | |
890 char_u font_name[FONTLEN]; | |
891 int font_list_empty = FALSE; | |
892 int ret = FAIL; | |
893 | |
894 if (!gui.in_use) | |
895 return FAIL; | |
896 | |
897 font_name[0] = NUL; | |
898 if (*font_list == NUL) | |
899 font_list_empty = TRUE; | |
900 else | |
901 { | |
902 #ifdef FEAT_XFONTSET | |
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903 // When using a fontset, the whole list of fonts is one name. |
7 | 904 if (fontset) |
905 ret = gui_mch_init_font(font_list, TRUE); | |
906 else | |
907 #endif | |
908 while (*font_list != NUL) | |
909 { | |
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910 // Isolate one comma separated font name. |
7 | 911 (void)copy_option_part(&font_list, font_name, FONTLEN, ","); |
912 | |
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913 // Careful!!! The Win32 version of gui_mch_init_font(), when |
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914 // called with "*" will change p_guifont to the selected font |
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915 // name, which frees the old value. This makes font_list |
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916 // invalid. Thus when OK is returned here, font_list must no |
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917 // longer be used! |
7 | 918 if (gui_mch_init_font(font_name, FALSE) == OK) |
919 { | |
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920 #if !defined(FEAT_GUI_GTK) |
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921 // If it's a Unicode font, try setting 'guifontwide' to a |
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922 // similar double-width font. |
7 | 923 if ((p_guifontwide == NULL || *p_guifontwide == NUL) |
924 && strstr((char *)font_name, "10646") != NULL) | |
925 set_guifontwide(font_name); | |
926 #endif | |
927 ret = OK; | |
928 break; | |
929 } | |
930 } | |
931 } | |
932 | |
933 if (ret != OK | |
934 && STRCMP(font_list, "*") != 0 | |
935 && (font_list_empty || gui.norm_font == NOFONT)) | |
936 { | |
937 /* | |
938 * Couldn't load any font in 'font_list', keep the current font if | |
939 * there is one. If 'font_list' is empty, or if there is no current | |
940 * font, tell gui_mch_init_font() to try to find a font we can load. | |
941 */ | |
942 ret = gui_mch_init_font(NULL, FALSE); | |
943 } | |
944 | |
945 if (ret == OK) | |
946 { | |
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947 #ifndef FEAT_GUI_GTK |
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948 // Set normal font as current font |
7 | 949 # ifdef FEAT_XFONTSET |
950 if (gui.fontset != NOFONTSET) | |
951 gui_mch_set_fontset(gui.fontset); | |
952 else | |
953 # endif | |
954 gui_mch_set_font(gui.norm_font); | |
955 #endif | |
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956 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
7 | 957 } |
958 | |
959 return ret; | |
960 } | |
961 | |
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962 #ifndef FEAT_GUI_GTK |
7 | 963 /* |
964 * Try setting 'guifontwide' to a font twice as wide as "name". | |
965 */ | |
966 static void | |
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967 set_guifontwide(char_u *name) |
7 | 968 { |
969 int i = 0; | |
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970 char_u wide_name[FONTLEN + 10]; // room for 2 * width and '*' |
7 | 971 char_u *wp = NULL; |
972 char_u *p; | |
973 GuiFont font; | |
974 | |
975 wp = wide_name; | |
976 for (p = name; *p != NUL; ++p) | |
977 { | |
978 *wp++ = *p; | |
979 if (*p == '-') | |
980 { | |
981 ++i; | |
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982 if (i == 6) // font type: change "--" to "-*-" |
7 | 983 { |
984 if (p[1] == '-') | |
985 *wp++ = '*'; | |
986 } | |
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987 else if (i == 12) // found the width |
7 | 988 { |
989 ++p; | |
990 i = getdigits(&p); | |
991 if (i != 0) | |
992 { | |
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993 // Double the width specification. |
7 | 994 sprintf((char *)wp, "%d%s", i * 2, p); |
995 font = gui_mch_get_font(wide_name, FALSE); | |
996 if (font != NOFONT) | |
997 { | |
37 | 998 gui_mch_free_font(gui.wide_font); |
7 | 999 gui.wide_font = font; |
1000 set_string_option_direct((char_u *)"gfw", -1, | |
694 | 1001 wide_name, OPT_FREE, 0); |
7 | 1002 } |
1003 } | |
1004 break; | |
1005 } | |
1006 } | |
1007 } | |
1008 } | |
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1009 #endif // !FEAT_GUI_GTK |
7 | 1010 |
1011 /* | |
1012 * Get the font for 'guifontwide'. | |
1013 * Return FAIL for an invalid font name. | |
1014 */ | |
1015 int | |
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1016 gui_get_wide_font(void) |
7 | 1017 { |
1018 GuiFont font = NOFONT; | |
1019 char_u font_name[FONTLEN]; | |
1020 char_u *p; | |
1021 | |
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1022 if (!gui.in_use) // Can't allocate font yet, assume it's OK. |
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1023 return OK; // Will give an error message later. |
7 | 1024 |
1025 if (p_guifontwide != NULL && *p_guifontwide != NUL) | |
1026 { | |
1027 for (p = p_guifontwide; *p != NUL; ) | |
1028 { | |
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1029 // Isolate one comma separated font name. |
7 | 1030 (void)copy_option_part(&p, font_name, FONTLEN, ","); |
1031 font = gui_mch_get_font(font_name, FALSE); | |
1032 if (font != NOFONT) | |
1033 break; | |
1034 } | |
1035 if (font == NOFONT) | |
1036 return FAIL; | |
1037 } | |
1038 | |
1039 gui_mch_free_font(gui.wide_font); | |
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1040 #ifdef FEAT_GUI_GTK |
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1041 // Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. |
7 | 1042 if (font != NOFONT && gui.norm_font != NOFONT |
1043 && pango_font_description_equal(font, gui.norm_font)) | |
1044 { | |
1045 gui.wide_font = NOFONT; | |
1046 gui_mch_free_font(font); | |
1047 } | |
1048 else | |
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1049 #endif |
7 | 1050 gui.wide_font = font; |
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1051 #ifdef FEAT_GUI_MSWIN |
4055 | 1052 gui_mch_wide_font_changed(); |
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1053 #else |
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1054 /* |
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1055 * TODO: setup wide_bold_font, wide_ital_font and wide_boldital_font to |
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1056 * support those fonts for 'guifontwide'. |
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1057 */ |
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1058 #endif |
7 | 1059 return OK; |
1060 } | |
1061 | |
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1062 static void |
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1063 gui_set_cursor(int row, int col) |
7 | 1064 { |
1065 gui.row = row; | |
1066 gui.col = col; | |
1067 } | |
1068 | |
1069 /* | |
1070 * gui_check_pos - check if the cursor is on the screen. | |
1071 */ | |
1072 static void | |
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1073 gui_check_pos(void) |
7 | 1074 { |
1075 if (gui.row >= screen_Rows) | |
1076 gui.row = screen_Rows - 1; | |
1077 if (gui.col >= screen_Columns) | |
1078 gui.col = screen_Columns - 1; | |
1079 if (gui.cursor_row >= screen_Rows || gui.cursor_col >= screen_Columns) | |
1080 gui.cursor_is_valid = FALSE; | |
1081 } | |
1082 | |
1083 /* | |
1084 * Redraw the cursor if necessary or when forced. | |
1085 * Careful: The contents of ScreenLines[] must match what is on the screen, | |
1086 * otherwise this goes wrong. May need to call out_flush() first. | |
1087 */ | |
1088 void | |
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1089 gui_update_cursor( |
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1090 int force, // when TRUE, update even when not moved |
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1091 int clear_selection) // clear selection under cursor |
7 | 1092 { |
1093 int cur_width = 0; | |
1094 int cur_height = 0; | |
1095 int old_hl_mask; | |
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1096 cursorentry_T *shape; |
7 | 1097 int id; |
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1098 #ifdef FEAT_TERMINAL |
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1099 guicolor_T shape_fg = INVALCOLOR; |
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1100 guicolor_T shape_bg = INVALCOLOR; |
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1101 #endif |
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1102 guicolor_T cfg, cbg, cc; // cursor fore-/background color |
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1103 int cattr; // cursor attributes |
7 | 1104 int attr; |
1105 attrentry_T *aep = NULL; | |
1106 | |
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1107 // Don't update the cursor when halfway busy scrolling or the screen size |
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1108 // doesn't match 'columns' and 'lines. ScreenLines[] isn't valid then. |
1695 | 1109 if (!can_update_cursor || screen_Columns != gui.num_cols |
1110 || screen_Rows != gui.num_rows) | |
7 | 1111 return; |
1112 | |
1113 gui_check_pos(); | |
1114 if (!gui.cursor_is_valid || force | |
1115 || gui.row != gui.cursor_row || gui.col != gui.cursor_col) | |
1116 { | |
1117 gui_undraw_cursor(); | |
1118 if (gui.row < 0) | |
1119 return; | |
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|
1120 #ifdef HAVE_INPUT_METHOD |
7 | 1121 if (gui.row != gui.cursor_row || gui.col != gui.cursor_col) |
1122 im_set_position(gui.row, gui.col); | |
1123 #endif | |
1124 gui.cursor_row = gui.row; | |
1125 gui.cursor_col = gui.col; | |
1126 | |
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1127 // Only write to the screen after ScreenLines[] has been initialized |
7 | 1128 if (!screen_cleared || ScreenLines == NULL) |
1129 return; | |
1130 | |
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|
1131 // Clear the selection if we are about to write over it |
7 | 1132 if (clear_selection) |
1133 clip_may_clear_selection(gui.row, gui.row); | |
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|
1134 // Check that the cursor is inside the shell (resizing may have made |
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|
1135 // it invalid) |
7 | 1136 if (gui.row >= screen_Rows || gui.col >= screen_Columns) |
1137 return; | |
1138 | |
1139 gui.cursor_is_valid = TRUE; | |
1140 | |
1141 /* | |
1142 * How the cursor is drawn depends on the current mode. | |
12082
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1143 * When in a terminal window use the shape/color specified there. |
7 | 1144 */ |
12082
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|
1145 #ifdef FEAT_TERMINAL |
12457
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|
1146 if (terminal_is_active()) |
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1147 shape = term_get_cursor_shape(&shape_fg, &shape_bg); |
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1148 else |
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1149 #endif |
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1150 shape = &shape_table[get_shape_idx(FALSE)]; |
7 | 1151 if (State & LANGMAP) |
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1152 id = shape->id_lm; |
7 | 1153 else |
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1154 id = shape->id; |
7 | 1155 |
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|
1156 // get the colors and attributes for the cursor. Default is inverted |
7 | 1157 cfg = INVALCOLOR; |
1158 cbg = INVALCOLOR; | |
1159 cattr = HL_INVERSE; | |
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1160 gui_mch_set_blinking(shape->blinkwait, |
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1161 shape->blinkon, |
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|
1162 shape->blinkoff); |
12839
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|
1163 if (shape->blinkwait == 0 || shape->blinkon == 0 |
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|
1164 || shape->blinkoff == 0) |
13152
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patch 8.0.1450: GUI: endless loop when stopping cursor blinking
Christian Brabandt <cb@256bit.org>
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13150
diff
changeset
|
1165 gui_mch_stop_blink(FALSE); |
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|
1166 #ifdef FEAT_TERMINAL |
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1167 if (shape_bg != INVALCOLOR) |
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1168 { |
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1169 cattr = 0; |
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|
1170 cfg = shape_fg; |
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|
1171 cbg = shape_bg; |
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1172 } |
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|
1173 else |
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|
1174 #endif |
7 | 1175 if (id > 0) |
1176 { | |
1177 cattr = syn_id2colors(id, &cfg, &cbg); | |
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diff
changeset
|
1178 #if defined(HAVE_INPUT_METHOD) |
7 | 1179 { |
1180 static int iid; | |
1181 guicolor_T fg, bg; | |
1182 | |
1668 | 1183 if ( |
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|
1184 # if defined(FEAT_GUI_GTK) && defined(FEAT_XIM) |
1668 | 1185 preedit_get_status() |
1186 # else | |
1187 im_get_status() | |
1188 # endif | |
1189 ) | |
7 | 1190 { |
1191 iid = syn_name2id((char_u *)"CursorIM"); | |
1192 if (iid > 0) | |
1193 { | |
1194 syn_id2colors(iid, &fg, &bg); | |
1195 if (bg != INVALCOLOR) | |
1196 cbg = bg; | |
1197 if (fg != INVALCOLOR) | |
1198 cfg = fg; | |
1199 } | |
1200 } | |
1201 } | |
1202 #endif | |
1203 } | |
1204 | |
1205 /* | |
1206 * Get the attributes for the character under the cursor. | |
1207 * When no cursor color was given, use the character color. | |
1208 */ | |
1209 attr = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
1210 if (attr > HL_ALL) | |
1211 aep = syn_gui_attr2entry(attr); | |
1212 if (aep != NULL) | |
1213 { | |
1214 attr = aep->ae_attr; | |
1215 if (cfg == INVALCOLOR) | |
1216 cfg = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
1217 : aep->ae_u.gui.fg_color); | |
1218 if (cbg == INVALCOLOR) | |
1219 cbg = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
1220 : aep->ae_u.gui.bg_color); | |
1221 } | |
1222 if (cfg == INVALCOLOR) | |
1223 cfg = (attr & HL_INVERSE) ? gui.back_pixel : gui.norm_pixel; | |
1224 if (cbg == INVALCOLOR) | |
1225 cbg = (attr & HL_INVERSE) ? gui.norm_pixel : gui.back_pixel; | |
1226 | |
1227 #ifdef FEAT_XIM | |
1228 if (aep != NULL) | |
1229 { | |
1230 xim_bg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
1231 : aep->ae_u.gui.bg_color); | |
1232 xim_fg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
1233 : aep->ae_u.gui.fg_color); | |
1234 if (xim_bg_color == INVALCOLOR) | |
1235 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
1236 : gui.back_pixel; | |
1237 if (xim_fg_color == INVALCOLOR) | |
1238 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
1239 : gui.norm_pixel; | |
1240 } | |
1241 else | |
1242 { | |
1243 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
1244 : gui.back_pixel; | |
1245 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
1246 : gui.norm_pixel; | |
1247 } | |
1248 #endif | |
1249 | |
1250 attr &= ~HL_INVERSE; | |
1251 if (cattr & HL_INVERSE) | |
1252 { | |
1253 cc = cbg; | |
1254 cbg = cfg; | |
1255 cfg = cc; | |
1256 } | |
1257 cattr &= ~HL_INVERSE; | |
1258 | |
1259 /* | |
1260 * When we don't have window focus, draw a hollow cursor. | |
1261 */ | |
1262 if (!gui.in_focus) | |
1263 { | |
1264 gui_mch_draw_hollow_cursor(cbg); | |
1265 return; | |
1266 } | |
1267 | |
1268 old_hl_mask = gui.highlight_mask; | |
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|
1269 if (shape->shape == SHAPE_BLOCK) |
7 | 1270 { |
1271 /* | |
1272 * Draw the text character with the cursor colors. Use the | |
1273 * character attributes plus the cursor attributes. | |
1274 */ | |
1275 gui.highlight_mask = (cattr | attr); | |
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changeset
|
1276 (void)gui_screenchar(LineOffset[gui.row] + gui.col, |
7 | 1277 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, cfg, cbg, 0); |
1278 } | |
1279 else | |
1280 { | |
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diff
changeset
|
1281 #if defined(FEAT_RIGHTLEFT) |
7 | 1282 int col_off = FALSE; |
1283 #endif | |
1284 /* | |
1285 * First draw the partial cursor, then overwrite with the text | |
1286 * character, using a transparent background. | |
1287 */ | |
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|
1288 if (shape->shape == SHAPE_VER) |
7 | 1289 { |
1290 cur_height = gui.char_height; | |
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|
1291 cur_width = (gui.char_width * shape->percentage + 99) / 100; |
7 | 1292 } |
1293 else | |
1294 { | |
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diff
changeset
|
1295 cur_height = (gui.char_height * shape->percentage + 99) / 100; |
7 | 1296 cur_width = gui.char_width; |
1297 } | |
1378 | 1298 if (has_mbyte && (*mb_off2cells)(LineOffset[gui.row] + gui.col, |
1299 LineOffset[gui.row] + screen_Columns) > 1) | |
7 | 1300 { |
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changeset
|
1301 // Double wide character. |
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|
1302 if (shape->shape != SHAPE_VER) |
7 | 1303 cur_width += gui.char_width; |
15595
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changeset
|
1304 #ifdef FEAT_RIGHTLEFT |
7 | 1305 if (CURSOR_BAR_RIGHT) |
1306 { | |
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|
1307 // gui.col points to the left halve of the character but |
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|
1308 // the vertical line needs to be on the right halve. |
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changeset
|
1309 // A double-wide horizontal line is also drawn from the |
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|
1310 // right halve in gui_mch_draw_part_cursor(). |
7 | 1311 col_off = TRUE; |
1312 ++gui.col; | |
1313 } | |
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|
1314 #endif |
7 | 1315 } |
1316 gui_mch_draw_part_cursor(cur_width, cur_height, cbg); | |
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|
1317 #if defined(FEAT_RIGHTLEFT) |
7 | 1318 if (col_off) |
1319 --gui.col; | |
1320 #endif | |
1321 | |
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|
1322 #ifndef FEAT_GUI_MSWIN // doesn't seem to work for MSWindows |
7 | 1323 gui.highlight_mask = ScreenAttrs[LineOffset[gui.row] + gui.col]; |
1324 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
1325 GUI_MON_TRS_CURSOR | GUI_MON_NOCLEAR, | |
1326 (guicolor_T)0, (guicolor_T)0, 0); | |
1327 #endif | |
1328 } | |
1329 gui.highlight_mask = old_hl_mask; | |
1330 } | |
1331 } | |
1332 | |
1333 #if defined(FEAT_MENU) || defined(PROTO) | |
1334 void | |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
1335 gui_position_menu(void) |
7 | 1336 { |
574 | 1337 # if !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
7 | 1338 if (gui.menu_is_active && gui.in_use) |
1339 gui_mch_set_menu_pos(0, 0, gui.menu_width, gui.menu_height); | |
1340 # endif | |
1341 } | |
1342 #endif | |
1343 | |
1344 /* | |
1345 * Position the various GUI components (text area, menu). The vertical | |
1346 * scrollbars are NOT handled here. See gui_update_scrollbars(). | |
1347 */ | |
1348 static void | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
1349 gui_position_components(int total_width UNUSED) |
7 | 1350 { |
1351 int text_area_x; | |
1352 int text_area_y; | |
1353 int text_area_width; | |
1354 int text_area_height; | |
1355 | |
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|
1356 // avoid that moving components around generates events |
7 | 1357 ++hold_gui_events; |
1358 | |
1359 text_area_x = 0; | |
1360 if (gui.which_scrollbars[SBAR_LEFT]) | |
1361 text_area_x += gui.scrollbar_width; | |
1362 | |
1363 text_area_y = 0; | |
1364 #if defined(FEAT_MENU) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)) | |
1365 gui.menu_width = total_width; | |
1366 if (gui.menu_is_active) | |
1367 text_area_y += gui.menu_height; | |
1368 #endif | |
1369 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_MSWIN) | |
1370 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
1371 text_area_y = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
1372 #endif | |
1373 | |
819 | 1374 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
1378 | 1375 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_MAC)) |
810 | 1376 if (gui_has_tabline()) |
843 | 1377 text_area_y += gui.tabline_height; |
810 | 1378 #endif |
1379 | |
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1380 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) \ |
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1381 || defined(FEAT_GUI_HAIKU)) |
7 | 1382 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
1383 { | |
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|
1384 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_HAIKU) |
7 | 1385 gui_mch_set_toolbar_pos(0, text_area_y, |
1386 gui.menu_width, gui.toolbar_height); | |
1387 # endif | |
1388 text_area_y += gui.toolbar_height; | |
1389 } | |
1390 #endif | |
1391 | |
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1392 # if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_HAIKU) |
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1393 gui_mch_set_tabline_pos(0, text_area_y, |
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1394 gui.menu_width, gui.tabline_height); |
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1395 if (gui_has_tabline()) |
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1396 text_area_y += gui.tabline_height; |
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1397 #endif |
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1398 |
7 | 1399 text_area_width = gui.num_cols * gui.char_width + gui.border_offset * 2; |
1400 text_area_height = gui.num_rows * gui.char_height + gui.border_offset * 2; | |
1401 | |
1402 gui_mch_set_text_area_pos(text_area_x, | |
1403 text_area_y, | |
1404 text_area_width, | |
1405 text_area_height | |
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1406 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
7 | 1407 + xim_get_status_area_height() |
1408 #endif | |
1409 ); | |
1410 #ifdef FEAT_MENU | |
1411 gui_position_menu(); | |
1412 #endif | |
1413 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
1414 gui_mch_set_scrollbar_pos(&gui.bottom_sbar, | |
1415 text_area_x, | |
1416 text_area_y + text_area_height, | |
1417 text_area_width, | |
1418 gui.scrollbar_height); | |
1419 gui.left_sbar_x = 0; | |
1420 gui.right_sbar_x = text_area_x + text_area_width; | |
1421 | |
1422 --hold_gui_events; | |
1423 } | |
1424 | |
444 | 1425 /* |
1426 * Get the width of the widgets and decorations to the side of the text area. | |
1427 */ | |
7 | 1428 int |
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1429 gui_get_base_width(void) |
7 | 1430 { |
1431 int base_width; | |
1432 | |
1433 base_width = 2 * gui.border_offset; | |
1434 if (gui.which_scrollbars[SBAR_LEFT]) | |
1435 base_width += gui.scrollbar_width; | |
1436 if (gui.which_scrollbars[SBAR_RIGHT]) | |
1437 base_width += gui.scrollbar_width; | |
1438 return base_width; | |
1439 } | |
1440 | |
444 | 1441 /* |
1442 * Get the height of the widgets and decorations above and below the text area. | |
1443 */ | |
7 | 1444 int |
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1445 gui_get_base_height(void) |
7 | 1446 { |
1447 int base_height; | |
1448 | |
1449 base_height = 2 * gui.border_offset; | |
1450 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
1451 base_height += gui.scrollbar_height; | |
1452 #ifdef FEAT_GUI_GTK | |
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1453 // We can't take the sizes properly into account until anything is |
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1454 // realized. Therefore we recalculate all the values here just before |
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1455 // setting the size. (--mdcki) |
7 | 1456 #else |
1457 # ifdef FEAT_MENU | |
1458 if (gui.menu_is_active) | |
1459 base_height += gui.menu_height; | |
1460 # endif | |
1461 # ifdef FEAT_TOOLBAR | |
1462 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
1463 # if defined(FEAT_GUI_MSWIN) && defined(FEAT_TOOLBAR) | |
1464 base_height += (TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT); | |
1465 # else | |
1466 base_height += gui.toolbar_height; | |
1467 # endif | |
1468 # endif | |
819 | 1469 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
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1470 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_HAIKU)) |
810 | 1471 if (gui_has_tabline()) |
843 | 1472 base_height += gui.tabline_height; |
810 | 1473 # endif |
7 | 1474 # ifdef FEAT_FOOTER |
1475 if (vim_strchr(p_go, GO_FOOTER) != NULL) | |
1476 base_height += gui.footer_height; | |
1477 # endif | |
1478 # if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
1479 base_height += gui_mch_text_area_extra_height(); | |
1480 # endif | |
1481 #endif | |
1482 return base_height; | |
1483 } | |
1484 | |
1485 /* | |
1486 * Should be called after the GUI shell has been resized. Its arguments are | |
1487 * the new width and height of the shell in pixels. | |
1488 */ | |
1489 void | |
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1490 gui_resize_shell(int pixel_width, int pixel_height) |
7 | 1491 { |
1492 static int busy = FALSE; | |
1493 | |
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1494 if (!gui.shell_created) // ignore when still initializing |
7 | 1495 return; |
1496 | |
1497 /* | |
1498 * Can't resize the screen while it is being redrawn. Remember the new | |
1499 * size and handle it later. | |
1500 */ | |
1501 if (updating_screen || busy) | |
1502 { | |
1503 new_pixel_width = pixel_width; | |
1504 new_pixel_height = pixel_height; | |
1505 return; | |
1506 } | |
1507 | |
1508 again: | |
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1509 new_pixel_width = 0; |
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1510 new_pixel_height = 0; |
7 | 1511 busy = TRUE; |
1512 | |
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1513 #ifdef FEAT_GUI_HAIKU |
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1514 vim_lock_screen(); |
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1515 #endif |
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1516 |
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1517 // Flush pending output before redrawing |
7 | 1518 out_flush(); |
1519 | |
1520 gui.num_cols = (pixel_width - gui_get_base_width()) / gui.char_width; | |
1529 | 1521 gui.num_rows = (pixel_height - gui_get_base_height()) / gui.char_height; |
7 | 1522 |
1523 gui_position_components(pixel_width); | |
1524 gui_reset_scroll_region(); | |
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1525 |
7 | 1526 /* |
1527 * At the "more" and ":confirm" prompt there is no redraw, put the cursor | |
1528 * at the last line here (why does it have to be one row too low?). | |
1529 */ | |
1530 if (State == ASKMORE || State == CONFIRM) | |
1531 gui.row = gui.num_rows; | |
1532 | |
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1533 // Only comparing Rows and Columns may be sufficient, but let's stay on |
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1534 // the safe side. |
7 | 1535 if (gui.num_rows != screen_Rows || gui.num_cols != screen_Columns |
1536 || gui.num_rows != Rows || gui.num_cols != Columns) | |
1537 shell_resized(); | |
1538 | |
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1539 #ifdef FEAT_GUI_HAIKU |
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1540 vim_unlock_screen(); |
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1541 #endif |
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1542 |
7 | 1543 gui_update_scrollbars(TRUE); |
1544 gui_update_cursor(FALSE, TRUE); | |
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1545 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
7 | 1546 xim_set_status_area(); |
1547 #endif | |
1548 | |
1549 busy = FALSE; | |
669 | 1550 |
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1551 // We may have been called again while redrawing the screen. |
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1552 // Need to do it all again with the latest size then. But only if the size |
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1553 // actually changed. |
7 | 1554 if (new_pixel_height) |
1555 { | |
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1556 if (pixel_width == new_pixel_width && pixel_height == new_pixel_height) |
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1557 { |
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1558 new_pixel_width = 0; |
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1559 new_pixel_height = 0; |
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1560 } |
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1561 else |
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1562 { |
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1563 pixel_width = new_pixel_width; |
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1564 pixel_height = new_pixel_height; |
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1565 goto again; |
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1566 } |
7 | 1567 } |
1568 } | |
1569 | |
1570 /* | |
1571 * Check if gui_resize_shell() must be called. | |
1572 */ | |
1573 void | |
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1574 gui_may_resize_shell(void) |
7 | 1575 { |
1576 if (new_pixel_height) | |
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1577 // careful: gui_resize_shell() may postpone the resize again if we |
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1578 // were called indirectly by it |
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1579 gui_resize_shell(new_pixel_width, new_pixel_height); |
7 | 1580 } |
1581 | |
1582 int | |
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1583 gui_get_shellsize(void) |
7 | 1584 { |
1585 Rows = gui.num_rows; | |
1586 Columns = gui.num_cols; | |
1587 return OK; | |
1588 } | |
1589 | |
1590 /* | |
1591 * Set the size of the Vim shell according to Rows and Columns. | |
444 | 1592 * If "fit_to_display" is TRUE then the size may be reduced to fit the window |
1593 * on the screen. | |
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1594 * When "mustset" is TRUE the size was set by the user. When FALSE a UI |
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1595 * component was added or removed (e.g., a scrollbar). |
7 | 1596 */ |
1597 void | |
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1598 gui_set_shellsize( |
12802
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1599 int mustset UNUSED, |
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1600 int fit_to_display, |
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1601 int direction) // RESIZE_HOR, RESIZE_VER |
7 | 1602 { |
1603 int base_width; | |
1604 int base_height; | |
1605 int width; | |
1606 int height; | |
1607 int min_width; | |
1608 int min_height; | |
1609 int screen_w; | |
1610 int screen_h; | |
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1611 #ifdef FEAT_GUI_GTK |
1967 | 1612 int un_maximize = mustset; |
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1613 int did_adjust = 0; |
1967 | 1614 #endif |
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1615 int x = -1, y = -1; |
7 | 1616 |
1617 if (!gui.shell_created) | |
1618 return; | |
1619 | |
3014 | 1620 #if defined(MSWIN) || defined(FEAT_GUI_GTK) |
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1621 // If not setting to a user specified size and maximized, calculate the |
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1622 // number of characters that fit in the maximized window. |
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1623 if (!mustset && (vim_strchr(p_go, GO_KEEPWINSIZE) != NULL |
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1624 || gui_mch_maximized())) |
7 | 1625 { |
1626 gui_mch_newfont(); | |
1627 return; | |
1628 } | |
1629 #endif | |
1630 | |
1631 base_width = gui_get_base_width(); | |
1632 base_height = gui_get_base_height(); | |
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1633 if (fit_to_display) |
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1634 // Remember the original window position. |
7009 | 1635 (void)gui_mch_get_winpos(&x, &y); |
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1636 |
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1637 width = Columns * gui.char_width + base_width; |
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1638 height = Rows * gui.char_height + base_height; |
7 | 1639 |
1640 if (fit_to_display) | |
1641 { | |
1642 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
811 | 1643 if ((direction & RESIZE_HOR) && width > screen_w) |
7 | 1644 { |
1645 Columns = (screen_w - base_width) / gui.char_width; | |
1646 if (Columns < MIN_COLUMNS) | |
1647 Columns = MIN_COLUMNS; | |
1648 width = Columns * gui.char_width + base_width; | |
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1649 #ifdef FEAT_GUI_GTK |
1967 | 1650 ++did_adjust; |
1651 #endif | |
7 | 1652 } |
811 | 1653 if ((direction & RESIZE_VERT) && height > screen_h) |
7 | 1654 { |
1655 Rows = (screen_h - base_height) / gui.char_height; | |
1656 check_shellsize(); | |
1657 height = Rows * gui.char_height + base_height; | |
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1658 #ifdef FEAT_GUI_GTK |
1967 | 1659 ++did_adjust; |
1660 #endif | |
7 | 1661 } |
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|
1662 #ifdef FEAT_GUI_GTK |
1967 | 1663 if (did_adjust == 2 || (width + gui.char_width >= screen_w |
1664 && height + gui.char_height >= screen_h)) | |
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1665 // don't unmaximize if at maximum size |
1967 | 1666 un_maximize = FALSE; |
1667 #endif | |
7 | 1668 } |
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1669 limit_screen_size(); |
7 | 1670 gui.num_cols = Columns; |
1671 gui.num_rows = Rows; | |
1672 | |
1673 min_width = base_width + MIN_COLUMNS * gui.char_width; | |
1674 min_height = base_height + MIN_LINES * gui.char_height; | |
685 | 1675 min_height += tabline_height() * gui.char_height; |
1967 | 1676 |
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|
1677 #ifdef FEAT_GUI_GTK |
1967 | 1678 if (un_maximize) |
1679 { | |
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|
1680 // If the window size is smaller than the screen unmaximize the |
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|
1681 // window, otherwise resizing won't work. |
1967 | 1682 gui_mch_get_screen_dimensions(&screen_w, &screen_h); |
1683 if ((width + gui.char_width < screen_w | |
1684 || height + gui.char_height * 2 < screen_h) | |
1685 && gui_mch_maximized()) | |
1686 gui_mch_unmaximize(); | |
1687 } | |
1688 #endif | |
7 | 1689 |
1690 gui_mch_set_shellsize(width, height, min_width, min_height, | |
811 | 1691 base_width, base_height, direction); |
2065
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1692 |
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|
1693 if (fit_to_display && x >= 0 && y >= 0) |
7 | 1694 { |
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1695 // Some window managers put the Vim window left of/above the screen. |
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1696 // Only change the position if it wasn't already negative before |
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1697 // (happens on MS-Windows with a secondary monitor). |
7 | 1698 gui_mch_update(); |
1699 if (gui_mch_get_winpos(&x, &y) == OK && (x < 0 || y < 0)) | |
1700 gui_mch_set_winpos(x < 0 ? 0 : x, y < 0 ? 0 : y); | |
1701 } | |
1702 | |
1703 gui_position_components(width); | |
1704 gui_update_scrollbars(TRUE); | |
1705 gui_reset_scroll_region(); | |
1706 } | |
1707 | |
1708 /* | |
1709 * Called when Rows and/or Columns has changed. | |
1710 */ | |
1711 void | |
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|
1712 gui_new_shellsize(void) |
7 | 1713 { |
1714 gui_reset_scroll_region(); | |
1715 } | |
1716 | |
1717 /* | |
1718 * Make scroll region cover whole screen. | |
1719 */ | |
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1720 static void |
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|
1721 gui_reset_scroll_region(void) |
7 | 1722 { |
1723 gui.scroll_region_top = 0; | |
1724 gui.scroll_region_bot = gui.num_rows - 1; | |
1725 gui.scroll_region_left = 0; | |
1726 gui.scroll_region_right = gui.num_cols - 1; | |
1727 } | |
1728 | |
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1729 static void |
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1730 gui_start_highlight(int mask) |
7 | 1731 { |
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1732 if (mask > HL_ALL) // highlight code |
7 | 1733 gui.highlight_mask = mask; |
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1734 else // mask |
7 | 1735 gui.highlight_mask |= mask; |
1736 } | |
1737 | |
1738 void | |
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1739 gui_stop_highlight(int mask) |
7 | 1740 { |
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1741 if (mask > HL_ALL) // highlight code |
7 | 1742 gui.highlight_mask = HL_NORMAL; |
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|
1743 else // mask |
7 | 1744 gui.highlight_mask &= ~mask; |
1745 } | |
1746 | |
1747 /* | |
1748 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
1749 * (row2, col2) inclusive. | |
1750 */ | |
1751 void | |
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1752 gui_clear_block( |
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1753 int row1, |
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1754 int col1, |
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1755 int row2, |
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1756 int col2) |
7 | 1757 { |
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1758 // Clear the selection if we are about to write over it |
7 | 1759 clip_may_clear_selection(row1, row2); |
1760 | |
1761 gui_mch_clear_block(row1, col1, row2, col2); | |
1762 | |
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1763 // Invalidate cursor if it was in this block |
7 | 1764 if ( gui.cursor_row >= row1 && gui.cursor_row <= row2 |
1765 && gui.cursor_col >= col1 && gui.cursor_col <= col2) | |
1766 gui.cursor_is_valid = FALSE; | |
1767 } | |
1768 | |
1769 /* | |
1770 * Write code to update the cursor later. This avoids the need to flush the | |
1771 * output buffer before calling gui_update_cursor(). | |
1772 */ | |
1773 void | |
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1774 gui_update_cursor_later(void) |
7 | 1775 { |
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1776 OUT_STR(IF_EB("\033|s", ESC_STR "|s")); |
7 | 1777 } |
1778 | |
1779 void | |
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1780 gui_write( |
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1781 char_u *s, |
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1782 int len) |
7 | 1783 { |
1784 char_u *p; | |
1785 int arg1 = 0, arg2 = 0; | |
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1786 int force_cursor = FALSE; // force cursor update |
7 | 1787 int force_scrollbar = FALSE; |
1788 static win_T *old_curwin = NULL; | |
1789 | |
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1790 // #define DEBUG_GUI_WRITE |
7 | 1791 #ifdef DEBUG_GUI_WRITE |
1792 { | |
1793 int i; | |
1794 char_u *str; | |
1795 | |
1796 printf("gui_write(%d):\n ", len); | |
1797 for (i = 0; i < len; i++) | |
1798 if (s[i] == ESC) | |
1799 { | |
1800 if (i != 0) | |
1801 printf("\n "); | |
1802 printf("<ESC>"); | |
1803 } | |
1804 else | |
1805 { | |
1806 str = transchar_byte(s[i]); | |
1807 if (str[0] && str[1]) | |
1808 printf("<%s>", (char *)str); | |
1809 else | |
1810 printf("%s", (char *)str); | |
1811 } | |
1812 printf("\n"); | |
1813 } | |
1814 #endif | |
1815 while (len) | |
1816 { | |
1817 if (s[0] == ESC && s[1] == '|') | |
1818 { | |
1819 p = s + 2; | |
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1820 if (VIM_ISDIGIT(*p) || (*p == '-' && VIM_ISDIGIT(*(p + 1)))) |
7 | 1821 { |
1822 arg1 = getdigits(&p); | |
1823 if (p > s + len) | |
1824 break; | |
1825 if (*p == ';') | |
1826 { | |
1827 ++p; | |
1828 arg2 = getdigits(&p); | |
1829 if (p > s + len) | |
1830 break; | |
1831 } | |
1832 } | |
1833 switch (*p) | |
1834 { | |
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1835 case 'C': // Clear screen |
7 | 1836 clip_scroll_selection(9999); |
1837 gui_mch_clear_all(); | |
1838 gui.cursor_is_valid = FALSE; | |
1839 force_scrollbar = TRUE; | |
1840 break; | |
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1841 case 'M': // Move cursor |
7 | 1842 gui_set_cursor(arg1, arg2); |
1843 break; | |
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1844 case 's': // force cursor (shape) update |
7 | 1845 force_cursor = TRUE; |
1846 break; | |
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1847 case 'R': // Set scroll region |
7 | 1848 if (arg1 < arg2) |
1849 { | |
1850 gui.scroll_region_top = arg1; | |
1851 gui.scroll_region_bot = arg2; | |
1852 } | |
1853 else | |
1854 { | |
1855 gui.scroll_region_top = arg2; | |
1856 gui.scroll_region_bot = arg1; | |
1857 } | |
1858 break; | |
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1859 case 'V': // Set vertical scroll region |
7 | 1860 if (arg1 < arg2) |
1861 { | |
1862 gui.scroll_region_left = arg1; | |
1863 gui.scroll_region_right = arg2; | |
1864 } | |
1865 else | |
1866 { | |
1867 gui.scroll_region_left = arg2; | |
1868 gui.scroll_region_right = arg1; | |
1869 } | |
1870 break; | |
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1871 case 'd': // Delete line |
7 | 1872 gui_delete_lines(gui.row, 1); |
1873 break; | |
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1874 case 'D': // Delete lines |
7 | 1875 gui_delete_lines(gui.row, arg1); |
1876 break; | |
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1877 case 'i': // Insert line |
7 | 1878 gui_insert_lines(gui.row, 1); |
1879 break; | |
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1880 case 'I': // Insert lines |
7 | 1881 gui_insert_lines(gui.row, arg1); |
1882 break; | |
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1883 case '$': // Clear to end-of-line |
7 | 1884 gui_clear_block(gui.row, gui.col, gui.row, |
1885 (int)Columns - 1); | |
1886 break; | |
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1887 case 'h': // Turn on highlighting |
7 | 1888 gui_start_highlight(arg1); |
1889 break; | |
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1890 case 'H': // Turn off highlighting |
7 | 1891 gui_stop_highlight(arg1); |
1892 break; | |
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1893 case 'f': // flash the window (visual bell) |
7 | 1894 gui_mch_flash(arg1 == 0 ? 20 : arg1); |
1895 break; | |
1896 default: | |
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1897 p = s + 1; // Skip the ESC |
7 | 1898 break; |
1899 } | |
1900 len -= (int)(++p - s); | |
1901 s = p; | |
1902 } | |
1903 else if ( | |
1904 #ifdef EBCDIC | |
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1905 CtrlChar(s[0]) != 0 // Ctrl character |
7 | 1906 #else |
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1907 s[0] < 0x20 // Ctrl character |
7 | 1908 #endif |
1909 #ifdef FEAT_SIGN_ICONS | |
1910 && s[0] != SIGN_BYTE | |
1911 # ifdef FEAT_NETBEANS_INTG | |
1912 && s[0] != MULTISIGN_BYTE | |
1913 # endif | |
1914 #endif | |
1915 ) | |
1916 { | |
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1917 if (s[0] == '\n') // NL |
7 | 1918 { |
1919 gui.col = 0; | |
1920 if (gui.row < gui.scroll_region_bot) | |
1921 gui.row++; | |
1922 else | |
1923 gui_delete_lines(gui.scroll_region_top, 1); | |
1924 } | |
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1925 else if (s[0] == '\r') // CR |
7 | 1926 { |
1927 gui.col = 0; | |
1928 } | |
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1929 else if (s[0] == '\b') // Backspace |
7 | 1930 { |
1931 if (gui.col) | |
1932 --gui.col; | |
1933 } | |
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1934 else if (s[0] == Ctrl_L) // cursor-right |
7 | 1935 { |
1936 ++gui.col; | |
1937 } | |
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1938 else if (s[0] == Ctrl_G) // Beep |
7 | 1939 { |
1940 gui_mch_beep(); | |
1941 } | |
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1942 // Other Ctrl character: shouldn't happen! |
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1943 |
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1944 --len; // Skip this char |
7 | 1945 ++s; |
1946 } | |
1947 else | |
1948 { | |
1949 p = s; | |
1950 while (len > 0 && ( | |
1951 #ifdef EBCDIC | |
1952 CtrlChar(*p) == 0 | |
1953 #else | |
1954 *p >= 0x20 | |
1955 #endif | |
1956 #ifdef FEAT_SIGN_ICONS | |
1957 || *p == SIGN_BYTE | |
1958 # ifdef FEAT_NETBEANS_INTG | |
1959 || *p == MULTISIGN_BYTE | |
1960 # endif | |
1961 #endif | |
1962 )) | |
1963 { | |
1964 len--; | |
1965 p++; | |
1966 } | |
1967 gui_outstr(s, (int)(p - s)); | |
1968 s = p; | |
1969 } | |
1970 } | |
1971 | |
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1972 // Postponed update of the cursor (won't work if "can_update_cursor" isn't |
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1973 // set). |
7 | 1974 if (force_cursor) |
1975 gui_update_cursor(TRUE, TRUE); | |
1976 | |
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1977 // When switching to another window the dragging must have stopped. |
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|
1978 // Required for GTK, dragged_sb isn't reset. |
7 | 1979 if (old_curwin != curwin) |
1980 gui.dragged_sb = SBAR_NONE; | |
1981 | |
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1982 // Update the scrollbars after clearing the screen or when switched |
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1983 // to another window. |
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1984 // Update the horizontal scrollbar always, it's difficult to check all |
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1985 // situations where it might change. |
7 | 1986 if (force_scrollbar || old_curwin != curwin) |
1987 gui_update_scrollbars(force_scrollbar); | |
1988 else | |
1989 gui_update_horiz_scrollbar(FALSE); | |
1990 old_curwin = curwin; | |
1991 | |
1992 /* | |
1993 * We need to make sure this is cleared since Athena doesn't tell us when | |
1994 * he is done dragging. Do the same for GTK. | |
1995 */ | |
574 | 1996 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
7 | 1997 gui.dragged_sb = SBAR_NONE; |
1998 #endif | |
1999 | |
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2000 gui_may_flush(); // In case vim decides to take a nap |
7 | 2001 } |
2002 | |
2003 /* | |
2004 * When ScreenLines[] is invalid, updating the cursor should not be done, it | |
2005 * produces wrong results. Call gui_dont_update_cursor() before that code and | |
2006 * gui_can_update_cursor() afterwards. | |
2007 */ | |
2008 void | |
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2009 gui_dont_update_cursor(int undraw) |
7 | 2010 { |
2011 if (gui.in_use) | |
2012 { | |
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2013 // Undraw the cursor now, we probably can't do it after the change. |
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2014 if (undraw) |
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2015 gui_undraw_cursor(); |
7 | 2016 can_update_cursor = FALSE; |
2017 } | |
2018 } | |
2019 | |
2020 void | |
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2021 gui_can_update_cursor(void) |
7 | 2022 { |
2023 can_update_cursor = TRUE; | |
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2024 // No need to update the cursor right now, there is always more output |
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2025 // after scrolling. |
7 | 2026 } |
2027 | |
13150
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2028 /* |
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2029 * Disable issuing gui_mch_flush(). |
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2030 */ |
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2031 void |
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2032 gui_disable_flush(void) |
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2033 { |
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2034 ++disable_flush; |
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2035 } |
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2036 |
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2037 /* |
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2038 * Enable issuing gui_mch_flush(). |
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2039 */ |
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2040 void |
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2041 gui_enable_flush(void) |
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2042 { |
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2043 --disable_flush; |
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2044 } |
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2045 |
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2046 /* |
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2047 * Issue gui_mch_flush() if it is not disabled. |
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2048 */ |
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2049 void |
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2050 gui_may_flush(void) |
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2051 { |
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2052 if (disable_flush == 0) |
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2053 gui_mch_flush(); |
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2054 } |
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2055 |
7 | 2056 static void |
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2057 gui_outstr(char_u *s, int len) |
7 | 2058 { |
2059 int this_len; | |
2060 int cells; | |
2061 | |
2062 if (len == 0) | |
2063 return; | |
2064 | |
2065 if (len < 0) | |
2066 len = (int)STRLEN(s); | |
2067 | |
2068 while (len > 0) | |
2069 { | |
2070 if (has_mbyte) | |
2071 { | |
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2072 // Find out how many chars fit in the current line. |
7 | 2073 cells = 0; |
2074 for (this_len = 0; this_len < len; ) | |
2075 { | |
2076 cells += (*mb_ptr2cells)(s + this_len); | |
2077 if (gui.col + cells > Columns) | |
2078 break; | |
474 | 2079 this_len += (*mb_ptr2len)(s + this_len); |
7 | 2080 } |
2081 if (this_len > len) | |
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2082 this_len = len; // don't include following composing char |
7 | 2083 } |
2084 else | |
2085 if (gui.col + len > Columns) | |
2086 this_len = Columns - gui.col; | |
2087 else | |
2088 this_len = len; | |
2089 | |
2090 (void)gui_outstr_nowrap(s, this_len, | |
2091 0, (guicolor_T)0, (guicolor_T)0, 0); | |
2092 s += this_len; | |
2093 len -= this_len; | |
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2094 // fill up for a double-width char that doesn't fit. |
7 | 2095 if (len > 0 && gui.col < Columns) |
2096 (void)gui_outstr_nowrap((char_u *)" ", 1, | |
2097 0, (guicolor_T)0, (guicolor_T)0, 0); | |
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2098 // The cursor may wrap to the next line. |
7 | 2099 if (gui.col >= Columns) |
2100 { | |
2101 gui.col = 0; | |
2102 gui.row++; | |
2103 } | |
2104 } | |
2105 } | |
2106 | |
2107 /* | |
2108 * Output one character (may be one or two display cells). | |
2109 * Caller must check for valid "off". | |
2110 * Returns FAIL or OK, just like gui_outstr_nowrap(). | |
2111 */ | |
2112 static int | |
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2113 gui_screenchar( |
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2114 int off, // Offset from start of screen |
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2115 int flags, |
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2116 guicolor_T fg, // colors for cursor |
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2117 guicolor_T bg, // colors for cursor |
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2118 int back) // backup this many chars when using bold trick |
7 | 2119 { |
2120 char_u buf[MB_MAXBYTES + 1]; | |
2121 | |
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2122 // Don't draw right halve of a double-width UTF-8 char. "cannot happen" |
7 | 2123 if (enc_utf8 && ScreenLines[off] == 0) |
2124 return OK; | |
2125 | |
2126 if (enc_utf8 && ScreenLinesUC[off] != 0) | |
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2127 // Draw UTF-8 multi-byte character. |
7 | 2128 return gui_outstr_nowrap(buf, utfc_char2bytes(off, buf), |
2129 flags, fg, bg, back); | |
2130 | |
2131 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
2132 { | |
2133 buf[0] = ScreenLines[off]; | |
2134 buf[1] = ScreenLines2[off]; | |
2135 return gui_outstr_nowrap(buf, 2, flags, fg, bg, back); | |
2136 } | |
2137 | |
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2138 // Draw non-multi-byte character or DBCS character. |
7 | 2139 return gui_outstr_nowrap(ScreenLines + off, |
474 | 2140 enc_dbcs ? (*mb_ptr2len)(ScreenLines + off) : 1, |
7 | 2141 flags, fg, bg, back); |
2142 } | |
2143 | |
2277
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2144 #ifdef FEAT_GUI_GTK |
7 | 2145 /* |
2146 * Output the string at the given screen position. This is used in place | |
2147 * of gui_screenchar() where possible because Pango needs as much context | |
2148 * as possible to work nicely. It's a lot faster as well. | |
2149 */ | |
2150 static int | |
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2151 gui_screenstr( |
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2152 int off, // Offset from start of screen |
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2153 int len, // string length in screen cells |
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2154 int flags, |
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2155 guicolor_T fg, // colors for cursor |
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2156 guicolor_T bg, // colors for cursor |
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2157 int back) // backup this many chars when using bold trick |
7 | 2158 { |
2159 char_u *buf; | |
2160 int outlen = 0; | |
2161 int i; | |
2162 int retval; | |
2163 | |
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2164 if (len <= 0) // "cannot happen"? |
7 | 2165 return OK; |
2166 | |
2167 if (enc_utf8) | |
2168 { | |
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2169 buf = alloc(len * MB_MAXBYTES + 1); |
7 | 2170 if (buf == NULL) |
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2171 return OK; // not much we could do here... |
7 | 2172 |
2173 for (i = off; i < off + len; ++i) | |
2174 { | |
2175 if (ScreenLines[i] == 0) | |
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2176 continue; // skip second half of double-width char |
7 | 2177 |
2178 if (ScreenLinesUC[i] == 0) | |
2179 buf[outlen++] = ScreenLines[i]; | |
2180 else | |
2181 outlen += utfc_char2bytes(i, buf + outlen); | |
2182 } | |
2183 | |
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2184 buf[outlen] = NUL; // only to aid debugging |
7 | 2185 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
2186 vim_free(buf); | |
2187 | |
2188 return retval; | |
2189 } | |
2190 else if (enc_dbcs == DBCS_JPNU) | |
2191 { | |
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2192 buf = alloc(len * 2 + 1); |
7 | 2193 if (buf == NULL) |
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2194 return OK; // not much we could do here... |
7 | 2195 |
2196 for (i = off; i < off + len; ++i) | |
2197 { | |
2198 buf[outlen++] = ScreenLines[i]; | |
2199 | |
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2200 // handle double-byte single-width char |
7 | 2201 if (ScreenLines[i] == 0x8e) |
2202 buf[outlen++] = ScreenLines2[i]; | |
2203 else if (MB_BYTE2LEN(ScreenLines[i]) == 2) | |
2204 buf[outlen++] = ScreenLines[++i]; | |
2205 } | |
2206 | |
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2207 buf[outlen] = NUL; // only to aid debugging |
7 | 2208 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); |
2209 vim_free(buf); | |
2210 | |
2211 return retval; | |
2212 } | |
2213 else | |
2214 { | |
2215 return gui_outstr_nowrap(&ScreenLines[off], len, | |
2216 flags, fg, bg, back); | |
2217 } | |
2218 } | |
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2219 #endif // FEAT_GUI_GTK |
7 | 2220 |
2221 /* | |
2222 * Output the given string at the current cursor position. If the string is | |
2223 * too long to fit on the line, then it is truncated. | |
2224 * "flags": | |
2225 * GUI_MON_IS_CURSOR should only be used when this function is being called to | |
2226 * actually draw (an inverted) cursor. | |
1199 | 2227 * GUI_MON_TRS_CURSOR is used to draw the cursor text with a transparent |
7 | 2228 * background. |
2229 * GUI_MON_NOCLEAR is used to avoid clearing the selection when drawing over | |
2230 * it. | |
2231 * Returns OK, unless "back" is non-zero and using the bold trick, then return | |
2232 * FAIL (the caller should start drawing "back" chars back). | |
2233 */ | |
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2234 static int |
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2235 gui_outstr_nowrap( |
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2236 char_u *s, |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2237 int len, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2238 int flags, |
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patch 8.1.2380: using old C style comments
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diff
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|
2239 guicolor_T fg, // colors for cursor |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2240 guicolor_T bg, // colors for cursor |
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parents:
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diff
changeset
|
2241 int back) // backup this many chars when using bold trick |
7 | 2242 { |
2243 long_u highlight_mask; | |
2244 long_u hl_mask_todo; | |
2245 guicolor_T fg_color; | |
2246 guicolor_T bg_color; | |
203 | 2247 guicolor_T sp_color; |
8140
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commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2248 #if !defined(FEAT_GUI_GTK) |
7 | 2249 GuiFont font = NOFONT; |
4950
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diff
changeset
|
2250 GuiFont wide_font = NOFONT; |
7 | 2251 # ifdef FEAT_XFONTSET |
2252 GuiFontset fontset = NOFONTSET; | |
2253 # endif | |
2254 #endif | |
2255 attrentry_T *aep = NULL; | |
2256 int draw_flags; | |
2257 int col = gui.col; | |
2258 #ifdef FEAT_SIGN_ICONS | |
2259 int draw_sign = FALSE; | |
17407
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patch 8.1.1702: compiler warning for uninitialized variable
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diff
changeset
|
2260 int signcol = 0; |
17141
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patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2261 char_u extra[18]; |
7 | 2262 # ifdef FEAT_NETBEANS_INTG |
2263 int multi_sign = FALSE; | |
2264 # endif | |
2265 #endif | |
2266 | |
2267 if (len < 0) | |
2268 len = (int)STRLEN(s); | |
2269 if (len == 0) | |
2270 return OK; | |
2271 | |
2272 #ifdef FEAT_SIGN_ICONS | |
2273 if (*s == SIGN_BYTE | |
2274 # ifdef FEAT_NETBEANS_INTG | |
2275 || *s == MULTISIGN_BYTE | |
2276 # endif | |
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patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2277 ) |
7 | 2278 { |
2279 # ifdef FEAT_NETBEANS_INTG | |
2280 if (*s == MULTISIGN_BYTE) | |
2281 multi_sign = TRUE; | |
2282 # endif | |
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diff
changeset
|
2283 // draw spaces instead |
17141
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
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diff
changeset
|
2284 if (*curwin->w_p_scl == 'n' && *(curwin->w_p_scl + 1) == 'u' && |
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
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diff
changeset
|
2285 (curwin->w_p_nu || curwin->w_p_rnu)) |
3c0efdd95f8d
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diff
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|
2286 { |
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diff
changeset
|
2287 sprintf((char *)extra, "%*c ", number_width(curwin), ' '); |
3c0efdd95f8d
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diff
changeset
|
2288 s = extra; |
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diff
changeset
|
2289 } |
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|
2290 else |
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diff
changeset
|
2291 s = (char_u *)" "; |
7 | 2292 if (len == 1 && col > 0) |
2293 --col; | |
17141
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2294 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:
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diff
changeset
|
2295 if (len > 2) |
17342
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diff
changeset
|
2296 // right align sign icon in the number column |
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|
2297 signcol = col + len - 3; |
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patch 8.1.1670: sign column not always properly aligned
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|
2298 else |
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patch 8.1.1670: sign column not always properly aligned
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diff
changeset
|
2299 signcol = col; |
7 | 2300 draw_sign = TRUE; |
2301 highlight_mask = 0; | |
2302 } | |
2303 else | |
2304 #endif | |
2305 if (gui.highlight_mask > HL_ALL) | |
2306 { | |
2307 aep = syn_gui_attr2entry(gui.highlight_mask); | |
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changeset
|
2308 if (aep == NULL) // highlighting not set |
7 | 2309 highlight_mask = 0; |
2310 else | |
2311 highlight_mask = aep->ae_attr; | |
2312 } | |
2313 else | |
2314 highlight_mask = gui.highlight_mask; | |
2315 hl_mask_todo = highlight_mask; | |
2316 | |
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commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2317 #if !defined(FEAT_GUI_GTK) |
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changeset
|
2318 // Set the font |
7 | 2319 if (aep != NULL && aep->ae_u.gui.font != NOFONT) |
2320 font = aep->ae_u.gui.font; | |
2321 # ifdef FEAT_XFONTSET | |
2322 else if (aep != NULL && aep->ae_u.gui.fontset != NOFONTSET) | |
2323 fontset = aep->ae_u.gui.fontset; | |
2324 # endif | |
2325 else | |
2326 { | |
2327 # ifdef FEAT_XFONTSET | |
2328 if (gui.fontset != NOFONTSET) | |
2329 fontset = gui.fontset; | |
2330 else | |
2331 # endif | |
2332 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
2333 { | |
2334 if ((hl_mask_todo & HL_ITALIC) && gui.boldital_font != NOFONT) | |
2335 { | |
2336 font = gui.boldital_font; | |
2337 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT | HL_ITALIC); | |
2338 } | |
2339 else if (gui.bold_font != NOFONT) | |
2340 { | |
2341 font = gui.bold_font; | |
2342 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT); | |
2343 } | |
2344 else | |
2345 font = gui.norm_font; | |
2346 } | |
2347 else if ((hl_mask_todo & HL_ITALIC) && gui.ital_font != NOFONT) | |
2348 { | |
2349 font = gui.ital_font; | |
2350 hl_mask_todo &= ~HL_ITALIC; | |
2351 } | |
2352 else | |
2353 font = gui.norm_font; | |
4950
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|
2354 |
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|
2355 /* |
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diff
changeset
|
2356 * Choose correct wide_font by font. wide_font should be set with font |
ba7db05e1482
updated for version 7.3.1220
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parents:
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diff
changeset
|
2357 * at same time in above block. But it will make many "ifdef" nasty |
ba7db05e1482
updated for version 7.3.1220
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parents:
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diff
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|
2358 * blocks. So we do it here. |
ba7db05e1482
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|
2359 */ |
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changeset
|
2360 if (font == gui.boldital_font && gui.wide_boldital_font) |
ba7db05e1482
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diff
changeset
|
2361 wide_font = gui.wide_boldital_font; |
ba7db05e1482
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diff
changeset
|
2362 else if (font == gui.bold_font && gui.wide_bold_font) |
ba7db05e1482
updated for version 7.3.1220
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diff
changeset
|
2363 wide_font = gui.wide_bold_font; |
ba7db05e1482
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parents:
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diff
changeset
|
2364 else if (font == gui.ital_font && gui.wide_ital_font) |
ba7db05e1482
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parents:
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diff
changeset
|
2365 wide_font = gui.wide_ital_font; |
ba7db05e1482
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parents:
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diff
changeset
|
2366 else if (font == gui.norm_font && gui.wide_font) |
ba7db05e1482
updated for version 7.3.1220
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parents:
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diff
changeset
|
2367 wide_font = gui.wide_font; |
7 | 2368 } |
2369 # ifdef FEAT_XFONTSET | |
2370 if (fontset != NOFONTSET) | |
2371 gui_mch_set_fontset(fontset); | |
2372 else | |
2373 # endif | |
2374 gui_mch_set_font(font); | |
2375 #endif | |
2376 | |
2377 draw_flags = 0; | |
2378 | |
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parents:
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diff
changeset
|
2379 // Set the color |
7 | 2380 bg_color = gui.back_pixel; |
2381 if ((flags & GUI_MON_IS_CURSOR) && gui.in_focus) | |
2382 { | |
2383 draw_flags |= DRAW_CURSOR; | |
2384 fg_color = fg; | |
2385 bg_color = bg; | |
203 | 2386 sp_color = fg; |
7 | 2387 } |
2388 else if (aep != NULL) | |
2389 { | |
2390 fg_color = aep->ae_u.gui.fg_color; | |
2391 if (fg_color == INVALCOLOR) | |
2392 fg_color = gui.norm_pixel; | |
2393 bg_color = aep->ae_u.gui.bg_color; | |
2394 if (bg_color == INVALCOLOR) | |
2395 bg_color = gui.back_pixel; | |
203 | 2396 sp_color = aep->ae_u.gui.sp_color; |
2397 if (sp_color == INVALCOLOR) | |
2398 sp_color = fg_color; | |
7 | 2399 } |
2400 else | |
203 | 2401 { |
7 | 2402 fg_color = gui.norm_pixel; |
203 | 2403 sp_color = fg_color; |
2404 } | |
7 | 2405 |
2406 if (highlight_mask & (HL_INVERSE | HL_STANDOUT)) | |
2407 { | |
2823 | 2408 #if defined(AMIGA) |
7 | 2409 gui_mch_set_colors(bg_color, fg_color); |
2410 #else | |
2411 gui_mch_set_fg_color(bg_color); | |
2412 gui_mch_set_bg_color(fg_color); | |
2413 #endif | |
2414 } | |
2415 else | |
2416 { | |
2823 | 2417 #if defined(AMIGA) |
7 | 2418 gui_mch_set_colors(fg_color, bg_color); |
2419 #else | |
2420 gui_mch_set_fg_color(fg_color); | |
2421 gui_mch_set_bg_color(bg_color); | |
2422 #endif | |
2423 } | |
203 | 2424 gui_mch_set_sp_color(sp_color); |
7 | 2425 |
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parents:
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diff
changeset
|
2426 // Clear the selection if we are about to write over it |
7 | 2427 if (!(flags & GUI_MON_NOCLEAR)) |
2428 clip_may_clear_selection(gui.row, gui.row); | |
2429 | |
2430 | |
18781
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parents:
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diff
changeset
|
2431 // If there's no bold font, then fake it |
7 | 2432 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) |
2433 draw_flags |= DRAW_BOLD; | |
2434 | |
2435 /* | |
2436 * When drawing bold or italic characters the spill-over from the left | |
2437 * neighbor may be destroyed. Let the caller backup to start redrawing | |
2438 * just after a blank. | |
2439 */ | |
2440 if (back != 0 && ((draw_flags & DRAW_BOLD) || (highlight_mask & HL_ITALIC))) | |
2441 return FAIL; | |
2442 | |
2823 | 2443 #if defined(FEAT_GUI_GTK) |
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patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2444 // If there's no italic font, then fake it. |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
18763
diff
changeset
|
2445 // For GTK2, we don't need a different font for italic style. |
7 | 2446 if (hl_mask_todo & HL_ITALIC) |
2447 draw_flags |= DRAW_ITALIC; | |
2448 | |
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parents:
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diff
changeset
|
2449 // Do we underline the text? |
7 | 2450 if (hl_mask_todo & HL_UNDERLINE) |
2451 draw_flags |= DRAW_UNDERL; | |
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2452 |
7 | 2453 #else |
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
|
2454 // Do we underline the text? |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2455 if ((hl_mask_todo & HL_UNDERLINE) || (hl_mask_todo & HL_ITALIC)) |
7 | 2456 draw_flags |= DRAW_UNDERL; |
2457 #endif | |
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diff
changeset
|
2458 // Do we undercurl the text? |
203 | 2459 if (hl_mask_todo & HL_UNDERCURL) |
2460 draw_flags |= DRAW_UNDERC; | |
7 | 2461 |
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parents:
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diff
changeset
|
2462 // 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
|
2463 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
|
2464 draw_flags |= DRAW_STRIKE; |
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2465 |
18781
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parents:
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diff
changeset
|
2466 // Do we draw transparently? |
7 | 2467 if (flags & GUI_MON_TRS_CURSOR) |
2468 draw_flags |= DRAW_TRANSP; | |
2469 | |
2470 /* | |
2471 * Draw the text. | |
2472 */ | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2473 #ifdef FEAT_GUI_GTK |
18781
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parents:
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diff
changeset
|
2474 // The value returned is the length in display cells |
7 | 2475 len = gui_gtk2_draw_string(gui.row, col, s, len, draw_flags); |
2476 #else | |
2477 if (enc_utf8) | |
2478 { | |
18781
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diff
changeset
|
2479 int start; // index of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
2480 int cells; // cellwidth of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2481 int thislen; // length of bytes to be drawn |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2482 int cn; // cellwidth of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2483 int i; // index of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2484 int c; // current char value |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2485 int cl; // byte length of current char |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2486 int comping; // current char is composing |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2487 int scol = col; // screen column |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
2488 int curr_wide = FALSE; // use 'guifontwide' |
4053 | 2489 int prev_wide = FALSE; |
2490 int wide_changed; | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2491 # ifdef MSWIN |
18781
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patch 8.1.2380: using old C style comments
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diff
changeset
|
2492 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
|
2493 # else |
18781
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patch 8.1.2380: using old C style comments
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diff
changeset
|
2494 int sep_comp = TRUE; // Separate composing chars. |
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2495 # endif |
7 | 2496 |
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diff
changeset
|
2497 // Break the string at a composing character, it has to be drawn on |
79e10adc821d
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18763
diff
changeset
|
2498 // top of the previous character. |
7 | 2499 start = 0; |
2500 cells = 0; | |
2501 for (i = 0; i < len; i += cl) | |
2502 { | |
2503 c = utf_ptr2char(s + i); | |
2504 cn = utf_char2cells(c); | |
2505 comping = utf_iscomposing(c); | |
18781
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diff
changeset
|
2506 if (!comping) // count cells from non-composing chars |
7 | 2507 cells += cn; |
12712
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2508 if (!comping || sep_comp) |
25f7d8ee04c7
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2509 { |
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diff
changeset
|
2510 if (cn > 1 |
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diff
changeset
|
2511 # ifdef FEAT_XFONTSET |
12712
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diff
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|
2512 && fontset == NOFONTSET |
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diff
changeset
|
2513 # endif |
12712
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diff
changeset
|
2514 && wide_font != NOFONT) |
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diff
changeset
|
2515 curr_wide = TRUE; |
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diff
changeset
|
2516 else |
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diff
changeset
|
2517 curr_wide = FALSE; |
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Christian Brabandt <cb@256bit.org>
parents:
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diff
changeset
|
2518 } |
474 | 2519 cl = utf_ptr2len(s + i); |
18781
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diff
changeset
|
2520 if (cl == 0) // hit end of string |
79e10adc821d
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diff
changeset
|
2521 len = i + cl; // len must be wrong "cannot happen" |
7 | 2522 |
4053 | 2523 wide_changed = curr_wide != prev_wide; |
2524 | |
18781
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changeset
|
2525 // Print the string so far if it's the last character or there is |
79e10adc821d
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diff
changeset
|
2526 // a composing character. |
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parents:
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diff
changeset
|
2527 if (i + cl >= len || (comping && sep_comp && i > start) |
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diff
changeset
|
2528 || wide_changed |
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diff
changeset
|
2529 # if defined(FEAT_GUI_X11) |
7 | 2530 || (cn > 1 |
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changeset
|
2531 # ifdef FEAT_XFONTSET |
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|
2532 // No fontset: At least draw char after wide char at |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
2533 // right position. |
7 | 2534 && fontset == NOFONTSET |
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|
2535 # endif |
7 | 2536 ) |
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|
2537 # endif |
7 | 2538 ) |
2539 { | |
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2540 if ((comping && sep_comp) || wide_changed) |
7 | 2541 thislen = i - start; |
2542 else | |
2543 thislen = i - start + cl; | |
2544 if (thislen > 0) | |
2545 { | |
4053 | 2546 if (prev_wide) |
4950
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
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4863
diff
changeset
|
2547 gui_mch_set_font(wide_font); |
7 | 2548 gui_mch_draw_string(gui.row, scol, s + start, thislen, |
2549 draw_flags); | |
4053 | 2550 if (prev_wide) |
2551 gui_mch_set_font(font); | |
7 | 2552 start += thislen; |
2553 } | |
2554 scol += cells; | |
2555 cells = 0; | |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2556 // Adjust to not draw a character which width is changed |
79e10adc821d
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changeset
|
2557 // against with last one. |
12712
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diff
changeset
|
2558 if (wide_changed && !(comping && sep_comp)) |
7 | 2559 { |
4053 | 2560 scol -= cn; |
2561 cl = 0; | |
7 | 2562 } |
2563 | |
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|
2564 # if defined(FEAT_GUI_X11) |
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changeset
|
2565 // No fontset: draw a space to fill the gap after a wide char |
79e10adc821d
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diff
changeset
|
2566 // |
7 | 2567 if (cn > 1 && (draw_flags & DRAW_TRANSP) == 0 |
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diff
changeset
|
2568 # ifdef FEAT_XFONTSET |
7 | 2569 && fontset == NOFONTSET |
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diff
changeset
|
2570 # endif |
4053 | 2571 && !wide_changed) |
7 | 2572 gui_mch_draw_string(gui.row, scol - 1, (char_u *)" ", |
2573 1, draw_flags); | |
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|
2574 # endif |
7 | 2575 } |
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|
2576 // Draw a composing char on top of the previous char. |
12712
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|
2577 if (comping && sep_comp) |
7 | 2578 { |
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|
2579 # if defined(__APPLE_CC__) && TARGET_API_MAC_CARBON |
18781
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diff
changeset
|
2580 // Carbon ATSUI autodraws composing char over previous char |
536 | 2581 gui_mch_draw_string(gui.row, scol, s + i, cl, |
7 | 2582 draw_flags | DRAW_TRANSP); |
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diff
changeset
|
2583 # else |
536 | 2584 gui_mch_draw_string(gui.row, scol - cn, s + i, cl, |
187 | 2585 draw_flags | DRAW_TRANSP); |
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|
2586 # endif |
7 | 2587 start = i + cl; |
2588 } | |
4053 | 2589 prev_wide = curr_wide; |
7 | 2590 } |
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diff
changeset
|
2591 // The stuff below assumes "len" is the length in screen columns. |
7 | 2592 len = scol - col; |
2593 } | |
2594 else | |
2595 { | |
2596 gui_mch_draw_string(gui.row, col, s, len, draw_flags); | |
2597 if (enc_dbcs == DBCS_JPNU) | |
2598 { | |
18781
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diff
changeset
|
2599 // Get the length in display cells, this can be different from the |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2600 // number of bytes for "euc-jp". |
2338
da6ec32d8d8f
Added strwidth() and strchars() functions.
Bram Moolenaar <bram@vim.org>
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2311
diff
changeset
|
2601 len = mb_string2cells(s, len); |
7 | 2602 } |
2603 } | |
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|
2604 #endif // !FEAT_GUI_GTK |
7 | 2605 |
2606 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
2607 gui.col = col + len; | |
2608 | |
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diff
changeset
|
2609 // May need to invert it when it's part of the selection. |
7 | 2610 if (flags & GUI_MON_NOCLEAR) |
2611 clip_may_redraw_selection(gui.row, col, len); | |
2612 | |
2613 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
2614 { | |
18781
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diff
changeset
|
2615 // Invalidate the old physical cursor position if we wrote over it |
7 | 2616 if (gui.cursor_row == gui.row |
2617 && gui.cursor_col >= col | |
2618 && gui.cursor_col < col + len) | |
2619 gui.cursor_is_valid = FALSE; | |
2620 } | |
2621 | |
2622 #ifdef FEAT_SIGN_ICONS | |
2623 if (draw_sign) | |
18781
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diff
changeset
|
2624 // 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>
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17141
diff
changeset
|
2625 gui_mch_drawsign(gui.row, signcol, gui.highlight_mask); |
2592 | 2626 # 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
|
2627 || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MSWIN)) |
7 | 2628 if (multi_sign) |
2629 netbeans_draw_multisign_indicator(gui.row); | |
2630 # endif | |
2631 #endif | |
2632 | |
2633 return OK; | |
2634 } | |
2635 | |
2636 /* | |
2637 * Un-draw the cursor. Actually this just redraws the character at the given | |
19824
09a621bdb0bc
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diff
changeset
|
2638 * position. |
7 | 2639 */ |
2640 void | |
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7801
diff
changeset
|
2641 gui_undraw_cursor(void) |
7 | 2642 { |
2643 if (gui.cursor_is_valid) | |
2644 { | |
19824
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patch 8.2.0468: GUI: pixel dust with some fonts and characters
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|
2645 // Redraw the character just before too, if there is one, because with |
09a621bdb0bc
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changeset
|
2646 // some fonts and characters there can be a one pixel overlap. |
09a621bdb0bc
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changeset
|
2647 gui_redraw_block(gui.cursor_row, |
09a621bdb0bc
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changeset
|
2648 gui.cursor_col > 0 ? gui.cursor_col - 1 : gui.cursor_col, |
09a621bdb0bc
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|
2649 gui.cursor_row, gui.cursor_col, GUI_MON_NOCLEAR); |
09a621bdb0bc
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diff
changeset
|
2650 |
18671
df141c730008
patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2651 // 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>
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18642
diff
changeset
|
2652 // here in case it wasn't needed to undraw it. |
7 | 2653 gui.cursor_is_valid = FALSE; |
2654 } | |
2655 } | |
2656 | |
2657 void | |
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changeset
|
2658 gui_redraw( |
81794242a275
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2659 int x, |
81794242a275
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7801
diff
changeset
|
2660 int y, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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changeset
|
2661 int w, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
2662 int h) |
7 | 2663 { |
2664 int row1, col1, row2, col2; | |
2665 | |
2666 row1 = Y_2_ROW(y); | |
2667 col1 = X_2_COL(x); | |
2668 row2 = Y_2_ROW(y + h - 1); | |
2669 col2 = X_2_COL(x + w - 1); | |
2670 | |
19824
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changeset
|
2671 gui_redraw_block(row1, col1, row2, col2, GUI_MON_NOCLEAR); |
7 | 2672 |
2673 /* | |
2674 * We may need to redraw the cursor, but don't take it upon us to change | |
2675 * its location after a scroll. | |
2676 * (maybe be more strict even and test col too?) | |
2677 * These things may be outside the update/clipping region and reality may | |
2678 * not reflect Vims internal ideas if these operations are clipped away. | |
2679 */ | |
2680 if (gui.row == gui.cursor_row) | |
2681 gui_update_cursor(TRUE, TRUE); | |
2682 } | |
2683 | |
2684 /* | |
2685 * Draw a rectangular block of characters, from row1 to row2 (inclusive) and | |
2686 * from col1 to col2 (inclusive). | |
2687 */ | |
19824
09a621bdb0bc
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changeset
|
2688 void |
7821
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diff
changeset
|
2689 gui_redraw_block( |
81794242a275
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7801
diff
changeset
|
2690 int row1, |
81794242a275
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changeset
|
2691 int col1, |
81794242a275
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changeset
|
2692 int row2, |
81794242a275
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diff
changeset
|
2693 int col2, |
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changeset
|
2694 int flags) // flags for gui_outstr_nowrap() |
7 | 2695 { |
2696 int old_row, old_col; | |
2697 long_u old_hl_mask; | |
2698 int off; | |
203 | 2699 sattr_T first_attr; |
7 | 2700 int idx, len; |
2701 int back, nback; | |
2702 int orig_col1, orig_col2; | |
2703 | |
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|
2704 // Don't try to update when ScreenLines is not valid |
7 | 2705 if (!screen_cleared || ScreenLines == NULL) |
19824
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patch 8.2.0468: GUI: pixel dust with some fonts and characters
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changeset
|
2706 return; |
7 | 2707 |
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|
2708 // Don't try to draw outside the shell! |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2709 // Check everything, strange values may be caused by a big border width |
7 | 2710 col1 = check_col(col1); |
2711 col2 = check_col(col2); | |
2712 row1 = check_row(row1); | |
2713 row2 = check_row(row2); | |
2714 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2715 // Remember where our cursor was |
7 | 2716 old_row = gui.row; |
2717 old_col = gui.col; | |
2718 old_hl_mask = gui.highlight_mask; | |
2719 orig_col1 = col1; | |
2720 orig_col2 = col2; | |
2721 | |
2722 for (gui.row = row1; gui.row <= row2; gui.row++) | |
2723 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2724 // When only half of a double-wide character is in the block, include |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2725 // the other half. |
7 | 2726 col1 = orig_col1; |
2727 col2 = orig_col2; | |
2728 off = LineOffset[gui.row]; | |
2729 if (enc_dbcs != 0) | |
2730 { | |
2731 if (col1 > 0) | |
2732 col1 -= dbcs_screen_head_off(ScreenLines + off, | |
2733 ScreenLines + off + col1); | |
2734 col2 += dbcs_screen_tail_off(ScreenLines + off, | |
2735 ScreenLines + off + col2); | |
2736 } | |
2737 else if (enc_utf8) | |
2738 { | |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2739 if (ScreenLines[off + col1] == 0) |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2740 { |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2741 if (col1 > 0) |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2742 --col1; |
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2743 else |
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
|
2744 { |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2745 // FIXME: how can the first character ever be zero? |
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
|
2746 // 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
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2747 vim_snprintf((char *)IObuff, IOSIZE, |
f17110dae9de
patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2748 "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
|
2749 (long)gui.row); |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
2750 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
|
2751 } |
15113
ae25a1172514
patch 8.1.0567: error for NUL byte in ScreenLines goes unnoticed
Bram Moolenaar <Bram@vim.org>
parents:
15109
diff
changeset
|
2752 } |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2753 #ifdef FEAT_GUI_GTK |
7 | 2754 if (col2 + 1 < Columns && ScreenLines[off + col2 + 1] == 0) |
2755 ++col2; | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2756 #endif |
7 | 2757 } |
2758 gui.col = col1; | |
2759 off = LineOffset[gui.row] + gui.col; | |
2760 len = col2 - col1 + 1; | |
2761 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2762 // 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
|
2763 // is. Needed for when the bold trick is used |
7 | 2764 for (back = 0; back < col1; ++back) |
2765 if (ScreenAttrs[off - 1 - back] != ScreenAttrs[off] | |
2766 || ScreenLines[off - 1 - back] == ' ') | |
2767 break; | |
2768 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2769 // 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
|
2770 // Print UTF-8 characters individually. |
7 | 2771 while (len > 0) |
2772 { | |
2773 first_attr = ScreenAttrs[off]; | |
2774 gui.highlight_mask = first_attr; | |
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2775 #if !defined(FEAT_GUI_GTK) |
7 | 2776 if (enc_utf8 && ScreenLinesUC[off] != 0) |
2777 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2778 // output multi-byte character separately |
7 | 2779 nback = gui_screenchar(off, flags, |
2780 (guicolor_T)0, (guicolor_T)0, back); | |
2781 if (gui.col < Columns && ScreenLines[off + 1] == 0) | |
2782 idx = 2; | |
2783 else | |
2784 idx = 1; | |
2785 } | |
2786 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
2787 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2788 // output double-byte, single-width character separately |
7 | 2789 nback = gui_screenchar(off, flags, |
2790 (guicolor_T)0, (guicolor_T)0, back); | |
2791 idx = 1; | |
2792 } | |
2793 else | |
2794 #endif | |
2795 { | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2796 #ifdef FEAT_GUI_GTK |
7 | 2797 for (idx = 0; idx < len; ++idx) |
2798 { | |
2799 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
|
2800 continue; // skip second half of double-width char |
7 | 2801 if (ScreenAttrs[off + idx] != first_attr) |
2802 break; | |
2803 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2804 // gui_screenstr() takes care of multibyte chars |
7 | 2805 nback = gui_screenstr(off, idx, flags, |
2806 (guicolor_T)0, (guicolor_T)0, back); | |
2807 #else | |
2808 for (idx = 0; idx < len && ScreenAttrs[off + idx] == first_attr; | |
2809 idx++) | |
2810 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2811 // Stop at a multi-byte Unicode character. |
7 | 2812 if (enc_utf8 && ScreenLinesUC[off + idx] != 0) |
2813 break; | |
2814 if (enc_dbcs == DBCS_JPNU) | |
2815 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2816 // Stop at a double-byte single-width char. |
7 | 2817 if (ScreenLines[off + idx] == 0x8e) |
2818 break; | |
474 | 2819 if (len > 1 && (*mb_ptr2len)(ScreenLines |
7 | 2820 + off + idx) == 2) |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2821 ++idx; // skip second byte of double-byte char |
7 | 2822 } |
2823 } | |
2824 nback = gui_outstr_nowrap(ScreenLines + off, idx, flags, | |
2825 (guicolor_T)0, (guicolor_T)0, back); | |
2826 #endif | |
2827 } | |
2828 if (nback == FAIL) | |
2829 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2830 // 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
|
2831 // starts. |
7 | 2832 off -= back; |
2833 len += back; | |
2834 gui.col -= back; | |
2835 } | |
2836 else | |
2837 { | |
2838 off += idx; | |
2839 len -= idx; | |
2840 } | |
2841 back = 0; | |
2842 } | |
2843 } | |
2844 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2845 // Put the cursor back where it was |
7 | 2846 gui.row = old_row; |
2847 gui.col = old_col; | |
835 | 2848 gui.highlight_mask = (int)old_hl_mask; |
7 | 2849 } |
2850 | |
2851 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2852 gui_delete_lines(int row, int count) |
7 | 2853 { |
2854 if (count <= 0) | |
2855 return; | |
2856 | |
2857 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
|
2858 // Scrolled out of region, just blank the lines out |
7 | 2859 gui_clear_block(row, gui.scroll_region_left, |
2860 gui.scroll_region_bot, gui.scroll_region_right); | |
2861 else | |
2862 { | |
2863 gui_mch_delete_lines(row, count); | |
2864 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
2865 // 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
|
2866 // cursor was in the scrolled lines adjust its position. |
7 | 2867 if (gui.cursor_row >= row |
2868 && gui.cursor_col >= gui.scroll_region_left | |
2869 && gui.cursor_col <= gui.scroll_region_right) | |
2870 { | |
2871 if (gui.cursor_row < row + count) | |
2872 gui.cursor_is_valid = FALSE; | |
2873 else if (gui.cursor_row <= gui.scroll_region_bot) | |
2874 gui.cursor_row -= count; | |
2875 } | |
2876 } | |
2877 } | |
2878 | |
2879 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2880 gui_insert_lines(int row, int count) |
7 | 2881 { |
2882 if (count <= 0) | |
2883 return; | |
2884 | |
2885 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
|
2886 // Scrolled out of region, just blank the lines out |
7 | 2887 gui_clear_block(row, gui.scroll_region_left, |
2888 gui.scroll_region_bot, gui.scroll_region_right); | |
2889 else | |
2890 { | |
2891 gui_mch_insert_lines(row, count); | |
2892 | |
2893 if (gui.cursor_row >= gui.row | |
2894 && gui.cursor_col >= gui.scroll_region_left | |
2895 && gui.cursor_col <= gui.scroll_region_right) | |
2896 { | |
2897 if (gui.cursor_row <= gui.scroll_region_bot - count) | |
2898 gui.cursor_row += count; | |
2899 else if (gui.cursor_row <= gui.scroll_region_bot) | |
2900 gui.cursor_is_valid = FALSE; | |
2901 } | |
2902 } | |
2903 } | |
2904 | |
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2905 #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
|
2906 /* |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2907 * 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
|
2908 */ |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2909 static int |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2910 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
|
2911 long wtime, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2912 int *interrupted UNUSED, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2913 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
|
2914 { |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2915 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
|
2916 } |
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2917 #endif |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2918 |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2919 /* |
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2920 * 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
|
2921 * or FAIL otherwise. |
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2922 */ |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2923 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
|
2924 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
|
2925 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
|
2926 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
|
2927 int ignore_input UNUSED) |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2928 { |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2929 #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
|
2930 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
|
2931 interrupted, ignore_input); |
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2932 #else |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2933 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
|
2934 #endif |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2935 } |
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2936 |
7 | 2937 /* |
2938 * 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
|
2939 * "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
|
2940 * "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
|
2941 * "wtime" > 0 Wait wtime milliseconds for a character. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
changeset
|
2942 * |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
changeset
|
2943 * 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
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diff
changeset
|
2944 * "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
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diff
changeset
|
2945 * are available. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2946 */ |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2947 static int |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2948 gui_wait_for_chars_buf( |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2949 char_u *buf, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2950 int maxlen, |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2951 long wtime, // don't use "time", MIPS cannot handle it |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
changeset
|
2952 int tb_change_cnt) |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
2953 { |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2954 int retval; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2955 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2956 #ifdef FEAT_MENU |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2957 // 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:
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diff
changeset
|
2958 // current State. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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15636
diff
changeset
|
2959 if (wtime != 0) |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2960 gui_update_menus(0); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2961 #endif |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2962 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2963 gui_mch_update(); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2964 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>
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diff
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|
2965 { |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
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|
2966 if (buf != NULL && !typebuf_changed(tb_change_cnt)) |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
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|
2967 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>
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|
2968 return 0; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
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diff
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|
2969 } |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2970 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>
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diff
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|
2971 return FAIL; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2972 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
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|
2973 // 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>
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diff
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|
2974 gui_mch_flush(); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2975 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2976 // 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>
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diff
changeset
|
2977 gui_mch_start_blink(); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2978 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2979 // 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>
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diff
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|
2980 // other callbacks. |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
changeset
|
2981 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>
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diff
changeset
|
2982 gui_wait_for_chars_or_timer, NULL); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
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|
2983 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2984 gui_mch_stop_blink(TRUE); |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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|
2985 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
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|
2986 return retval; |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2987 } |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2988 |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2989 /* |
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
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diff
changeset
|
2990 * 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>
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diff
changeset
|
2991 * Also deals with timers. |
7 | 2992 * wtime == -1 Wait forever. |
2993 * wtime == 0 Don't wait. | |
2994 * wtime > 0 Wait wtime milliseconds for a character. | |
2995 * Returns OK if a character was found to be available within the given time, | |
2996 * or FAIL otherwise. | |
2997 */ | |
2998 int | |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2999 gui_wait_for_chars(long wtime, int tb_change_cnt) |
7 | 3000 { |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
3001 return gui_wait_for_chars_buf(NULL, 0, wtime, tb_change_cnt); |
7 | 3002 } |
3003 | |
3004 /* | |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3005 * Equivalent of mch_inchar() for the GUI. |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
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13052
diff
changeset
|
3006 */ |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3007 int |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3008 gui_inchar( |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3009 char_u *buf, |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3010 int maxlen, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
3011 long wtime, // milli seconds |
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3012 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
|
3013 { |
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
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15636
diff
changeset
|
3014 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
|
3015 } |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3016 |
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3017 /* |
1137 | 3018 * Fill p[4] with mouse coordinates encoded for check_termcode(). |
7 | 3019 */ |
3020 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3021 fill_mouse_coord(char_u *p, int col, int row) |
7 | 3022 { |
3023 p[0] = (char_u)(col / 128 + ' ' + 1); | |
3024 p[1] = (char_u)(col % 128 + ' ' + 1); | |
3025 p[2] = (char_u)(row / 128 + ' ' + 1); | |
3026 p[3] = (char_u)(row % 128 + ' ' + 1); | |
3027 } | |
3028 | |
3029 /* | |
3030 * Generic mouse support function. Add a mouse event to the input buffer with | |
3031 * the given properties. | |
3032 * button --- may be any of MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT, | |
3033 * MOUSE_X1, MOUSE_X2 | |
3034 * MOUSE_DRAG, or MOUSE_RELEASE. | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
3035 * 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
|
3036 * MOUSE_6 and MOUSE_7 for horizontal scroll wheel. |
7 | 3037 * x, y --- Coordinates of mouse in pixels. |
3038 * repeated_click --- TRUE if this click comes only a short time after a | |
3039 * previous click. | |
3040 * modifiers --- Bit field which may be any of the following modifiers | |
3041 * or'ed together: MOUSE_SHIFT | MOUSE_CTRL | MOUSE_ALT. | |
3042 * This function will ignore drag events where the mouse has not moved to a new | |
3043 * character. | |
3044 */ | |
3045 void | |
7821
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3046 gui_send_mouse_event( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3047 int button, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3048 int x, |
81794242a275
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3049 int y, |
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3050 int repeated_click, |
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3051 int_u modifiers) |
7 | 3052 { |
3053 static int prev_row = 0, prev_col = 0; | |
3054 static int prev_button = -1; | |
3055 static int num_clicks = 1; | |
3056 char_u string[10]; | |
3057 enum key_extra button_char; | |
3058 int row, col; | |
3059 #ifdef FEAT_CLIPBOARD | |
3060 int checkfor; | |
3061 int did_clip = FALSE; | |
3062 #endif | |
3063 | |
3064 /* | |
3065 * Scrolling may happen at any time, also while a selection is present. | |
3066 */ | |
3067 switch (button) | |
3068 { | |
3069 case MOUSE_X1: | |
3070 button_char = KE_X1MOUSE; | |
3071 goto button_set; | |
3072 case MOUSE_X2: | |
3073 button_char = KE_X2MOUSE; | |
3074 goto button_set; | |
3075 case MOUSE_4: | |
3076 button_char = KE_MOUSEDOWN; | |
3077 goto button_set; | |
3078 case MOUSE_5: | |
3079 button_char = KE_MOUSEUP; | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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changeset
|
3080 goto button_set; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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changeset
|
3081 case MOUSE_6: |
0ca06a92adfb
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|
3082 button_char = KE_MOUSELEFT; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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|
3083 goto button_set; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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changeset
|
3084 case MOUSE_7: |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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changeset
|
3085 button_char = KE_MOUSERIGHT; |
7 | 3086 button_set: |
3087 { | |
18781
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changeset
|
3088 // Don't put events in the input queue now. |
7 | 3089 if (hold_gui_events) |
3090 return; | |
3091 | |
3092 string[3] = CSI; | |
3093 string[4] = KS_EXTRA; | |
3094 string[5] = (int)button_char; | |
3095 | |
18781
79e10adc821d
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changeset
|
3096 // Pass the pointer coordinates of the scroll event so that we |
79e10adc821d
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changeset
|
3097 // know which window to scroll. |
7 | 3098 row = gui_xy2colrow(x, y, &col); |
3099 string[6] = (char_u)(col / 128 + ' ' + 1); | |
3100 string[7] = (char_u)(col % 128 + ' ' + 1); | |
3101 string[8] = (char_u)(row / 128 + ' ' + 1); | |
3102 string[9] = (char_u)(row % 128 + ' ' + 1); | |
3103 | |
3104 if (modifiers == 0) | |
3105 add_to_input_buf(string + 3, 7); | |
3106 else | |
3107 { | |
3108 string[0] = CSI; | |
3109 string[1] = KS_MODIFIER; | |
3110 string[2] = 0; | |
3111 if (modifiers & MOUSE_SHIFT) | |
3112 string[2] |= MOD_MASK_SHIFT; | |
3113 if (modifiers & MOUSE_CTRL) | |
3114 string[2] |= MOD_MASK_CTRL; | |
3115 if (modifiers & MOUSE_ALT) | |
3116 string[2] |= MOD_MASK_ALT; | |
3117 add_to_input_buf(string, 10); | |
3118 } | |
3119 return; | |
3120 } | |
3121 } | |
3122 | |
3123 #ifdef FEAT_CLIPBOARD | |
18781
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changeset
|
3124 // If a clipboard selection is in progress, handle it |
7 | 3125 if (clip_star.state == SELECT_IN_PROGRESS) |
3126 { | |
3127 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), repeated_click); | |
18922
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patch 8.2.0022: click in popup window doesn't close it in the GUI
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diff
changeset
|
3128 |
23f68e3cb66e
patch 8.2.0022: click in popup window doesn't close it in the GUI
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changeset
|
3129 // 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
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changeset
|
3130 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
|
3131 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
|
3132 return; |
7 | 3133 } |
3134 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3135 // Determine which mouse settings to look for based on the current mode |
7 | 3136 switch (get_real_state()) |
3137 { | |
3138 case NORMAL_BUSY: | |
3139 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
|
3140 # 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
|
3141 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
|
3142 # endif |
7 | 3143 case NORMAL: checkfor = MOUSE_NORMAL; break; |
3144 case VISUAL: checkfor = MOUSE_VISUAL; break; | |
788 | 3145 case SELECTMODE: checkfor = MOUSE_VISUAL; break; |
7 | 3146 case REPLACE: |
3147 case REPLACE+LANGMAP: | |
3148 case VREPLACE: | |
3149 case VREPLACE+LANGMAP: | |
3150 case INSERT: | |
3151 case INSERT+LANGMAP: checkfor = MOUSE_INSERT; break; | |
3152 case ASKMORE: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3153 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
|
3154 // 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
|
3155 // message line. |
7 | 3156 if (Y_2_ROW(y) >= msg_row) |
3157 checkfor = MOUSE_NORMAL; | |
3158 else | |
3159 checkfor = MOUSE_RETURN; | |
3160 break; | |
3161 | |
3162 /* | |
3163 * On the command line, use the clipboard selection on all lines | |
3164 * but the command line. But not when pasting. | |
3165 */ | |
3166 case CMDLINE: | |
3167 case CMDLINE+LANGMAP: | |
3168 if (Y_2_ROW(y) < cmdline_row && button != MOUSE_MIDDLE) | |
3169 checkfor = MOUSE_NONE; | |
3170 else | |
3171 checkfor = MOUSE_COMMAND; | |
3172 break; | |
3173 | |
3174 default: | |
3175 checkfor = MOUSE_NONE; | |
3176 break; | |
3177 }; | |
3178 | |
3179 /* | |
3180 * Allow clipboard selection of text on the command line in "normal" | |
3181 * modes. Don't do this when dragging the status line, or extending a | |
3182 * Visual selection. | |
3183 */ | |
3184 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
|
3185 && Y_2_ROW(y) >= topframe->fr_height + firstwin->w_winrow |
7 | 3186 && button != MOUSE_DRAG |
3187 # ifdef FEAT_MOUSESHAPE | |
3188 && !drag_status_line | |
3189 && !drag_sep_line | |
3190 # endif | |
3191 ) | |
3192 checkfor = MOUSE_NONE; | |
3193 | |
3194 /* | |
3195 * Use modeless selection when holding CTRL and SHIFT pressed. | |
3196 */ | |
3197 if ((modifiers & MOUSE_CTRL) && (modifiers & MOUSE_SHIFT)) | |
3198 checkfor = MOUSE_NONEF; | |
3199 | |
3200 /* | |
3201 * In Ex mode, always use modeless selection. | |
3202 */ | |
3203 if (exmode_active) | |
3204 checkfor = MOUSE_NONE; | |
3205 | |
3206 /* | |
3207 * If the mouse settings say to not use the mouse, use the modeless | |
3208 * selection. But if Visual is active, assume that only the Visual area | |
3209 * will be selected. | |
3210 * Exception: On the command line, both the selection is used and a mouse | |
3211 * key is send. | |
3212 */ | |
3213 if (!mouse_has(checkfor) || checkfor == MOUSE_COMMAND) | |
3214 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3215 // Don't do modeless selection in Visual mode. |
7 | 3216 if (checkfor != MOUSE_NONEF && VIsual_active && (State & NORMAL)) |
3217 return; | |
3218 | |
3219 /* | |
3220 * When 'mousemodel' is "popup", shift-left is translated to right. | |
3221 * But not when also using Ctrl. | |
3222 */ | |
3223 if (mouse_model_popup() && button == MOUSE_LEFT | |
3224 && (modifiers & MOUSE_SHIFT) && !(modifiers & MOUSE_CTRL)) | |
3225 { | |
3226 button = MOUSE_RIGHT; | |
3227 modifiers &= ~ MOUSE_SHIFT; | |
3228 } | |
3229 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3230 // 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
|
3231 // 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
|
3232 // from the cursor position. |
7 | 3233 if (button == MOUSE_RIGHT) |
3234 { | |
3235 if (clip_star.state == SELECT_CLEARED) | |
3236 { | |
3237 if (State & CMDLINE) | |
3238 { | |
3239 col = msg_col; | |
3240 row = msg_row; | |
3241 } | |
3242 else | |
3243 { | |
3244 col = curwin->w_wcol; | |
3245 row = curwin->w_wrow + W_WINROW(curwin); | |
3246 } | |
3247 clip_start_selection(col, row, FALSE); | |
3248 } | |
3249 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), | |
3250 repeated_click); | |
3251 did_clip = TRUE; | |
3252 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3253 // Allow the left button to start the selection |
2823 | 3254 else if (button == MOUSE_LEFT) |
7 | 3255 { |
3256 clip_start_selection(X_2_COL(x), Y_2_ROW(y), repeated_click); | |
3257 did_clip = TRUE; | |
3258 } | |
3259 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3260 // Always allow pasting |
7 | 3261 if (button != MOUSE_MIDDLE) |
3262 { | |
3263 if (!mouse_has(checkfor) || button == MOUSE_RELEASE) | |
3264 return; | |
3265 if (checkfor != MOUSE_COMMAND) | |
3266 button = MOUSE_LEFT; | |
3267 } | |
3268 repeated_click = FALSE; | |
3269 } | |
3270 | |
3271 if (clip_star.state != SELECT_CLEARED && !did_clip) | |
3674 | 3272 clip_clear_selection(&clip_star); |
7 | 3273 #endif |
3274 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3275 // Don't put events in the input queue now. |
7 | 3276 if (hold_gui_events) |
3277 return; | |
3278 | |
3279 row = gui_xy2colrow(x, y, &col); | |
3280 | |
3281 /* | |
3282 * If we are dragging and the mouse hasn't moved far enough to be on a | |
3283 * different character, then don't send an event to vim. | |
3284 */ | |
3285 if (button == MOUSE_DRAG) | |
3286 { | |
3287 if (row == prev_row && col == prev_col) | |
3288 return; | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3289 // Dragging above the window, set "row" to -1 to cause a scroll. |
7 | 3290 if (y < 0) |
3291 row = -1; | |
3292 } | |
3293 | |
3294 /* | |
3295 * If topline has changed (window scrolled) since the last click, reset | |
3296 * repeated_click, because we don't want starting Visual mode when | |
3297 * clicking on a different character in the text. | |
3298 */ | |
3299 if (curwin->w_topline != gui_prev_topline | |
3300 #ifdef FEAT_DIFF | |
3301 || curwin->w_topfill != gui_prev_topfill | |
3302 #endif | |
3303 ) | |
3304 repeated_click = FALSE; | |
3305 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3306 string[0] = CSI; // this sequence is recognized by check_termcode() |
7 | 3307 string[1] = KS_MOUSE; |
3308 string[2] = KE_FILLER; | |
3309 if (button != MOUSE_DRAG && button != MOUSE_RELEASE) | |
3310 { | |
3311 if (repeated_click) | |
3312 { | |
3313 /* | |
3314 * Handle multiple clicks. They only count if the mouse is still | |
3315 * pointing at the same character. | |
3316 */ | |
3317 if (button != prev_button || row != prev_row || col != prev_col) | |
3318 num_clicks = 1; | |
3319 else if (++num_clicks > 4) | |
3320 num_clicks = 1; | |
3321 } | |
3322 else | |
3323 num_clicks = 1; | |
3324 prev_button = button; | |
3325 gui_prev_topline = curwin->w_topline; | |
3326 #ifdef FEAT_DIFF | |
3327 gui_prev_topfill = curwin->w_topfill; | |
3328 #endif | |
3329 | |
3330 string[3] = (char_u)(button | 0x20); | |
3331 SET_NUM_MOUSE_CLICKS(string[3], num_clicks); | |
3332 } | |
3333 else | |
3334 string[3] = (char_u)button; | |
3335 | |
3336 string[3] |= modifiers; | |
3337 fill_mouse_coord(string + 4, col, row); | |
3338 add_to_input_buf(string, 8); | |
3339 | |
3340 if (row < 0) | |
3341 prev_row = 0; | |
3342 else | |
3343 prev_row = row; | |
3344 prev_col = col; | |
3345 | |
3346 /* | |
3347 * We need to make sure this is cleared since Athena doesn't tell us when | |
3348 * he is done dragging. Neither does GTK+ 2 -- at least for now. | |
3349 */ | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3350 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
7 | 3351 gui.dragged_sb = SBAR_NONE; |
3352 #endif | |
3353 } | |
3354 | |
3355 /* | |
3356 * Convert x and y coordinate to column and row in text window. | |
3357 * Corrects for multi-byte character. | |
3358 * returns column in "*colp" and row as return value; | |
3359 */ | |
17789
0f7ae8010787
patch 8.1.1891: functions used in one file are global
Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
3360 static int |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3361 gui_xy2colrow(int x, int y, int *colp) |
7 | 3362 { |
3363 int col = check_col(X_2_COL(x)); | |
3364 int row = check_row(Y_2_ROW(y)); | |
3365 | |
3366 *colp = mb_fix_col(col, row); | |
3367 return row; | |
3368 } | |
3369 | |
3370 #if defined(FEAT_MENU) || defined(PROTO) | |
3371 /* | |
3372 * Callback function for when a menu entry has been selected. | |
3373 */ | |
3374 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3375 gui_menu_cb(vimmenu_T *menu) |
7 | 3376 { |
664 | 3377 char_u bytes[sizeof(long_u)]; |
7 | 3378 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3379 // Don't put events in the input queue now. |
7 | 3380 if (hold_gui_events) |
3381 return; | |
3382 | |
3383 bytes[0] = CSI; | |
3384 bytes[1] = KS_MENU; | |
3385 bytes[2] = KE_FILLER; | |
664 | 3386 add_to_input_buf(bytes, 3); |
3387 add_long_to_buf((long_u)menu, bytes); | |
3388 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
7 | 3389 } |
3390 #endif | |
3391 | |
811 | 3392 static int prev_which_scrollbars[3]; |
669 | 3393 |
7 | 3394 /* |
3395 * Set which components are present. | |
685 | 3396 * If "oldval" is not NULL, "oldval" is the previous value, the new value is |
7 | 3397 * in p_go. |
3398 */ | |
3399 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3400 gui_init_which_components(char_u *oldval UNUSED) |
7 | 3401 { |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3402 #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
|
3403 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
|
3404 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
|
3405 #endif |
7 | 3406 #ifdef FEAT_MENU |
3407 static int prev_menu_is_active = -1; | |
3408 #endif | |
3409 #ifdef FEAT_TOOLBAR | |
3410 static int prev_toolbar = -1; | |
3411 int using_toolbar = FALSE; | |
3412 #endif | |
685 | 3413 #ifdef FEAT_GUI_TABLINE |
3414 int using_tabline; | |
3415 #endif | |
7 | 3416 #ifdef FEAT_FOOTER |
3417 static int prev_footer = -1; | |
3418 int using_footer = FALSE; | |
3419 #endif | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3420 #if defined(FEAT_MENU) |
7 | 3421 static int prev_tearoff = -1; |
3422 int using_tearoff = FALSE; | |
3423 #endif | |
3424 | |
3425 char_u *p; | |
3426 int i; | |
3427 #ifdef FEAT_MENU | |
3428 int grey_old, grey_new; | |
3429 char_u *temp; | |
3430 #endif | |
3431 win_T *wp; | |
3432 int need_set_size; | |
3433 int fix_size; | |
3434 | |
3435 #ifdef FEAT_MENU | |
3436 if (oldval != NULL && gui.in_use) | |
3437 { | |
3438 /* | |
19195
2ef19eed524a
patch 8.2.0156: various typos in source files and tests
Bram Moolenaar <Bram@vim.org>
parents:
19181
diff
changeset
|
3439 * Check if the menus go from grey to non-grey or vice versa. |
7 | 3440 */ |
3441 grey_old = (vim_strchr(oldval, GO_GREY) != NULL); | |
3442 grey_new = (vim_strchr(p_go, GO_GREY) != NULL); | |
3443 if (grey_old != grey_new) | |
3444 { | |
3445 temp = p_go; | |
3446 p_go = oldval; | |
3447 gui_update_menus(MENU_ALL_MODES); | |
3448 p_go = temp; | |
3449 } | |
3450 } | |
3451 gui.menu_is_active = FALSE; | |
3452 #endif | |
3453 | |
3454 for (i = 0; i < 3; i++) | |
3455 gui.which_scrollbars[i] = FALSE; | |
3456 for (p = p_go; *p; p++) | |
3457 switch (*p) | |
3458 { | |
3459 case GO_LEFT: | |
3460 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
3461 break; | |
3462 case GO_RIGHT: | |
3463 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
3464 break; | |
3465 case GO_VLEFT: | |
3466 if (win_hasvertsplit()) | |
3467 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
3468 break; | |
3469 case GO_VRIGHT: | |
3470 if (win_hasvertsplit()) | |
3471 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
3472 break; | |
3473 case GO_BOT: | |
3474 gui.which_scrollbars[SBAR_BOTTOM] = TRUE; | |
3475 break; | |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3476 #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
|
3477 case GO_DARKTHEME: |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3478 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
|
3479 break; |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3480 #endif |
7 | 3481 #ifdef FEAT_MENU |
3482 case GO_MENUS: | |
3483 gui.menu_is_active = TRUE; | |
3484 break; | |
3485 #endif | |
3486 case GO_GREY: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3487 // make menu's have grey items, ignored here |
7 | 3488 break; |
3489 #ifdef FEAT_TOOLBAR | |
3490 case GO_TOOLBAR: | |
3491 using_toolbar = TRUE; | |
3492 break; | |
3493 #endif | |
3494 #ifdef FEAT_FOOTER | |
3495 case GO_FOOTER: | |
3496 using_footer = TRUE; | |
3497 break; | |
3498 #endif | |
3499 case GO_TEAROFF: | |
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3500 #if defined(FEAT_MENU) |
7 | 3501 using_tearoff = TRUE; |
3502 #endif | |
3503 break; | |
3504 default: | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3505 // Ignore options that are not supported |
7 | 3506 break; |
3507 } | |
685 | 3508 |
7 | 3509 if (gui.in_use) |
3510 { | |
811 | 3511 need_set_size = 0; |
7 | 3512 fix_size = FALSE; |
685 | 3513 |
18078
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3514 #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
|
3515 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
|
3516 { |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3517 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
|
3518 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
|
3519 } |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3520 #endif |
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3521 |
685 | 3522 #ifdef FEAT_GUI_TABLINE |
18781
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|
3523 // Update the GUI tab line, it may appear or disappear. This may |
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diff
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|
3524 // cause the non-GUI tab line to disappear or appear. |
685 | 3525 using_tabline = gui_has_tabline(); |
706 | 3526 if (!gui_mch_showing_tabline() != !using_tabline) |
685 | 3527 { |
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|
3528 // We don't want a resize event change "Rows" here, save and |
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diff
changeset
|
3529 // restore it. Resizing is handled below. |
797 | 3530 i = Rows; |
685 | 3531 gui_update_tabline(); |
797 | 3532 Rows = i; |
1767 | 3533 need_set_size |= RESIZE_VERT; |
685 | 3534 if (using_tabline) |
3535 fix_size = TRUE; | |
3536 if (!gui_use_tabline()) | |
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|
3537 redraw_tabline = TRUE; // may draw non-GUI tab line |
685 | 3538 } |
3539 #endif | |
3540 | |
7 | 3541 for (i = 0; i < 3; i++) |
3542 { | |
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|
3543 // The scrollbar needs to be updated when it is shown/unshown and |
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diff
changeset
|
3544 // when switching tab pages. But the size only changes when it's |
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diff
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|
3545 // shown/unshown. Thus we need two places to remember whether a |
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diff
changeset
|
3546 // scrollbar is there or not. |
811 | 3547 if (gui.which_scrollbars[i] != prev_which_scrollbars[i] |
3548 || gui.which_scrollbars[i] | |
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3549 != curtab->tp_prev_which_scrollbars[i]) |
7 | 3550 { |
3551 if (i == SBAR_BOTTOM) | |
3552 gui_mch_enable_scrollbar(&gui.bottom_sbar, | |
3553 gui.which_scrollbars[i]); | |
3554 else | |
3555 { | |
3556 FOR_ALL_WINDOWS(wp) | |
3557 gui_do_scrollbar(wp, i, gui.which_scrollbars[i]); | |
3558 } | |
811 | 3559 if (gui.which_scrollbars[i] != prev_which_scrollbars[i]) |
3560 { | |
3561 if (i == SBAR_BOTTOM) | |
1767 | 3562 need_set_size |= RESIZE_VERT; |
811 | 3563 else |
1767 | 3564 need_set_size |= RESIZE_HOR; |
811 | 3565 if (gui.which_scrollbars[i]) |
3566 fix_size = TRUE; | |
3567 } | |
7 | 3568 } |
811 | 3569 curtab->tp_prev_which_scrollbars[i] = gui.which_scrollbars[i]; |
3570 prev_which_scrollbars[i] = gui.which_scrollbars[i]; | |
7 | 3571 } |
3572 | |
3573 #ifdef FEAT_MENU | |
3574 if (gui.menu_is_active != prev_menu_is_active) | |
3575 { | |
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|
3576 // We don't want a resize event change "Rows" here, save and |
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diff
changeset
|
3577 // restore it. Resizing is handled below. |
7 | 3578 i = Rows; |
3579 gui_mch_enable_menu(gui.menu_is_active); | |
3580 Rows = i; | |
3581 prev_menu_is_active = gui.menu_is_active; | |
1767 | 3582 need_set_size |= RESIZE_VERT; |
7 | 3583 if (gui.menu_is_active) |
3584 fix_size = TRUE; | |
3585 } | |
3586 #endif | |
3587 | |
3588 #ifdef FEAT_TOOLBAR | |
3589 if (using_toolbar != prev_toolbar) | |
3590 { | |
3591 gui_mch_show_toolbar(using_toolbar); | |
3592 prev_toolbar = using_toolbar; | |
1767 | 3593 need_set_size |= RESIZE_VERT; |
7 | 3594 if (using_toolbar) |
3595 fix_size = TRUE; | |
3596 } | |
3597 #endif | |
3598 #ifdef FEAT_FOOTER | |
3599 if (using_footer != prev_footer) | |
3600 { | |
3601 gui_mch_enable_footer(using_footer); | |
3602 prev_footer = using_footer; | |
1767 | 3603 need_set_size |= RESIZE_VERT; |
7 | 3604 if (using_footer) |
3605 fix_size = TRUE; | |
3606 } | |
3607 #endif | |
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changeset
|
3608 #if defined(FEAT_MENU) && !(defined(MSWIN) && !defined(FEAT_TEAROFF)) |
7 | 3609 if (using_tearoff != prev_tearoff) |
3610 { | |
3611 gui_mch_toggle_tearoffs(using_tearoff); | |
3612 prev_tearoff = using_tearoff; | |
3613 } | |
3614 #endif | |
1767 | 3615 if (need_set_size != 0) |
276 | 3616 { |
3617 #ifdef FEAT_GUI_GTK | |
1767 | 3618 long prev_Columns = Columns; |
3619 long prev_Rows = Rows; | |
276 | 3620 #endif |
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|
3621 // Adjust the size of the window to make the text area keep the |
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|
3622 // same size and to avoid that part of our window is off-screen |
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|
3623 // and a scrollbar can't be used, for example. |
811 | 3624 gui_set_shellsize(FALSE, fix_size, need_set_size); |
276 | 3625 |
3626 #ifdef FEAT_GUI_GTK | |
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|
3627 // GTK has the annoying habit of sending us resize events when |
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diff
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|
3628 // changing the window size ourselves. This mostly happens when |
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diff
changeset
|
3629 // waiting for a character to arrive, quite unpredictably, and may |
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|
3630 // change Columns and Rows when we don't want it. Wait for a |
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|
3631 // character here to avoid this effect. |
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|
3632 // If you remove this, please test this command for resizing |
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changeset
|
3633 // effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q". |
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|
3634 // Don't do this while starting up though. |
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changeset
|
3635 // Don't change Rows when adding menu/toolbar/tabline. |
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diff
changeset
|
3636 // Don't change Columns when adding vertical toolbar. |
1767 | 3637 if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR)) |
287 | 3638 (void)char_avail(); |
1767 | 3639 if ((need_set_size & RESIZE_VERT) == 0) |
3640 Rows = prev_Rows; | |
3641 if ((need_set_size & RESIZE_HOR) == 0) | |
3642 Columns = prev_Columns; | |
276 | 3643 #endif |
3644 } | |
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|
3645 // When the console tabline appears or disappears the window positions |
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diff
changeset
|
3646 // change. |
687 | 3647 if (firstwin->w_winrow != tabline_height()) |
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diff
changeset
|
3648 shell_new_rows(); // recompute window positions and heights |
7 | 3649 } |
3650 } | |
3651 | |
685 | 3652 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
3653 /* | |
3654 * Return TRUE if the GUI is taking care of the tabline. | |
3655 * It may still be hidden if 'showtabline' is zero. | |
3656 */ | |
3657 int | |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3658 gui_use_tabline(void) |
685 | 3659 { |
3660 return gui.in_use && vim_strchr(p_go, GO_TABLINE) != NULL; | |
3661 } | |
3662 | |
3663 /* | |
3664 * Return TRUE if the GUI is showing the tabline. | |
3665 * This uses 'showtabline'. | |
3666 */ | |
3667 static int | |
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7801
diff
changeset
|
3668 gui_has_tabline(void) |
685 | 3669 { |
3670 if (!gui_use_tabline() | |
3671 || p_stal == 0 | |
3672 || (p_stal == 1 && first_tabpage->tp_next == NULL)) | |
3673 return FALSE; | |
3674 return TRUE; | |
3675 } | |
3676 | |
3677 /* | |
3678 * Update the tabline. | |
3679 * This may display/undisplay the tabline and update the labels. | |
3680 */ | |
3681 void | |
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diff
changeset
|
3682 gui_update_tabline(void) |
685 | 3683 { |
3684 int showit = gui_has_tabline(); | |
797 | 3685 int shown = gui_mch_showing_tabline(); |
685 | 3686 |
3687 if (!gui.starting && starting == 0) | |
3688 { | |
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|
3689 // Updating the tabline uses direct GUI commands, flush |
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diff
changeset
|
3690 // outstanding instructions first. (esp. clear screen) |
848 | 3691 out_flush(); |
3692 | |
797 | 3693 if (!showit != !shown) |
3694 gui_mch_show_tabline(showit); | |
685 | 3695 if (showit != 0) |
3696 gui_mch_update_tabline(); | |
797 | 3697 |
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diff
changeset
|
3698 // When the tabs change from hidden to shown or from shown to |
79e10adc821d
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diff
changeset
|
3699 // hidden the size of the text area should remain the same. |
797 | 3700 if (!showit != !shown) |
811 | 3701 gui_set_shellsize(FALSE, showit, RESIZE_VERT); |
685 | 3702 } |
3703 } | |
3704 | |
3705 /* | |
839 | 3706 * Get the label or tooltip for tab page "tp" into NameBuff[]. |
685 | 3707 */ |
3708 void | |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3709 get_tabline_label( |
81794242a275
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
3710 tabpage_T *tp, |
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diff
changeset
|
3711 int tooltip) // TRUE: get tooltip |
685 | 3712 { |
3713 int modified = FALSE; | |
3714 char_u buf[40]; | |
3715 int wincount; | |
3716 win_T *wp; | |
857 | 3717 char_u **opt; |
839 | 3718 |
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diff
changeset
|
3719 // Use 'guitablabel' or 'guitabtooltip' if it's set. |
857 | 3720 opt = (tooltip ? &p_gtt : &p_gtl); |
3721 if (**opt != NUL) | |
685 | 3722 { |
687 | 3723 int use_sandbox = FALSE; |
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5c405689da3e
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Bram Moolenaar <Bram@vim.org>
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18922
diff
changeset
|
3724 int called_emsg_before = called_emsg; |
687 | 3725 char_u res[MAXPATHL]; |
706 | 3726 tabpage_T *save_curtab; |
839 | 3727 char_u *opt_name = (char_u *)(tooltip ? "guitabtooltip" |
3728 : "guitablabel"); | |
687 | 3729 |
3730 printer_page_num = tabpage_index(tp); | |
3731 # ifdef FEAT_EVAL | |
3732 set_vim_var_nr(VV_LNUM, printer_page_num); | |
839 | 3733 use_sandbox = was_set_insecurely(opt_name, 0); |
687 | 3734 # endif |
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18763
diff
changeset
|
3735 // It's almost as going to the tabpage, but without autocommands. |
706 | 3736 curtab->tp_firstwin = firstwin; |
3737 curtab->tp_lastwin = lastwin; | |
3738 curtab->tp_curwin = curwin; | |
3739 save_curtab = curtab; | |
3740 curtab = tp; | |
3741 topframe = curtab->tp_topframe; | |
3742 firstwin = curtab->tp_firstwin; | |
3743 lastwin = curtab->tp_lastwin; | |
3744 curwin = curtab->tp_curwin; | |
3745 curbuf = curwin->w_buffer; | |
3746 | |
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18763
diff
changeset
|
3747 // Can't use NameBuff directly, build_stl_str_hl() uses it. |
857 | 3748 build_stl_str_hl(curwin, res, MAXPATHL, *opt, use_sandbox, |
706 | 3749 0, (int)Columns, NULL, NULL); |
687 | 3750 STRCPY(NameBuff, res); |
3751 | |
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diff
changeset
|
3752 // Back to the original curtab. |
706 | 3753 curtab = save_curtab; |
3754 topframe = curtab->tp_topframe; | |
3755 firstwin = curtab->tp_firstwin; | |
3756 lastwin = curtab->tp_lastwin; | |
3757 curwin = curtab->tp_curwin; | |
3758 curbuf = curwin->w_buffer; | |
3759 | |
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patch 8.2.0035: saving and restoring called_emsg is clumsy
Bram Moolenaar <Bram@vim.org>
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18922
diff
changeset
|
3760 if (called_emsg > called_emsg_before) |
839 | 3761 set_string_option_direct(opt_name, -1, |
694 | 3762 (char_u *)"", OPT_FREE, SID_ERROR); |
687 | 3763 } |
857 | 3764 |
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changeset
|
3765 // If 'guitablabel'/'guitabtooltip' is not set or the result is empty then |
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diff
changeset
|
3766 // use a default label. |
857 | 3767 if (**opt == NUL || *NameBuff == NUL) |
687 | 3768 { |
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diff
changeset
|
3769 // Get the buffer name into NameBuff[] and shorten it. |
687 | 3770 get_trans_bufname(tp == curtab ? curbuf : tp->tp_curwin->w_buffer); |
839 | 3771 if (!tooltip) |
3772 shorten_dir(NameBuff); | |
687 | 3773 |
3774 wp = (tp == curtab) ? firstwin : tp->tp_firstwin; | |
3775 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount) | |
3776 if (bufIsChanged(wp->w_buffer)) | |
3777 modified = TRUE; | |
3778 if (modified || wincount > 1) | |
3779 { | |
3780 if (wincount > 1) | |
3781 vim_snprintf((char *)buf, sizeof(buf), "%d", wincount); | |
3782 else | |
3783 buf[0] = NUL; | |
3784 if (modified) | |
3785 STRCAT(buf, "+"); | |
3786 STRCAT(buf, " "); | |
1620 | 3787 STRMOVE(NameBuff + STRLEN(buf), NameBuff); |
687 | 3788 mch_memmove(NameBuff, buf, STRLEN(buf)); |
3789 } | |
685 | 3790 } |
3791 } | |
3792 | |
691 | 3793 /* |
3794 * Send the event for clicking to select tab page "nr". | |
3795 * Returns TRUE if it was done, FALSE when skipped because we are already at | |
838 | 3796 * that tab page or the cmdline window is open. |
691 | 3797 */ |
3798 int | |
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7801
diff
changeset
|
3799 send_tabline_event(int nr) |
691 | 3800 { |
3801 char_u string[3]; | |
3802 | |
3803 if (nr == tabpage_index(curtab)) | |
3804 return FALSE; | |
844 | 3805 |
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changeset
|
3806 // Don't put events in the input queue now. |
844 | 3807 if (hold_gui_events |
838 | 3808 # ifdef FEAT_CMDWIN |
844 | 3809 || cmdwin_type != 0 |
3810 # endif | |
3811 ) | |
838 | 3812 { |
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changeset
|
3813 // Set it back to the current tab page. |
838 | 3814 gui_mch_set_curtab(tabpage_index(curtab)); |
3815 return FALSE; | |
3816 } | |
844 | 3817 |
691 | 3818 string[0] = CSI; |
3819 string[1] = KS_TABLINE; | |
3820 string[2] = KE_FILLER; | |
3821 add_to_input_buf(string, 3); | |
3822 string[0] = nr; | |
3823 add_to_input_buf_csi(string, 1); | |
3824 return TRUE; | |
3825 } | |
3826 | |
824 | 3827 /* |
3828 * Send a tabline menu event | |
3829 */ | |
3830 void | |
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7801
diff
changeset
|
3831 send_tabline_menu_event(int tabidx, int event) |
824 | 3832 { |
3833 char_u string[3]; | |
3834 | |
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diff
changeset
|
3835 // Don't put events in the input queue now. |
844 | 3836 if (hold_gui_events) |
3837 return; | |
3838 | |
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patch 8.1.0577: tabpage right-click menu never shows "Close tab"
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changeset
|
3839 // Cannot close the last tabpage. |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
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diff
changeset
|
3840 if (event == TABLINE_MENU_CLOSE && first_tabpage->tp_next == NULL) |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3841 return; |
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3842 |
824 | 3843 string[0] = CSI; |
3844 string[1] = KS_TABMENU; | |
3845 string[2] = KE_FILLER; | |
3846 add_to_input_buf(string, 3); | |
3847 string[0] = tabidx; | |
3848 string[1] = (char_u)(long)event; | |
3849 add_to_input_buf_csi(string, 2); | |
3850 } | |
3851 | |
685 | 3852 #endif |
7 | 3853 |
3854 /* | |
3855 * Scrollbar stuff: | |
3856 */ | |
3857 | |
669 | 3858 /* |
3859 * Remove all scrollbars. Used before switching to another tab page. | |
3860 */ | |
3861 void | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3862 gui_remove_scrollbars(void) |
669 | 3863 { |
3864 int i; | |
3865 win_T *wp; | |
3866 | |
3867 for (i = 0; i < 3; i++) | |
3868 { | |
3869 if (i == SBAR_BOTTOM) | |
3870 gui_mch_enable_scrollbar(&gui.bottom_sbar, FALSE); | |
3871 else | |
3872 { | |
3873 FOR_ALL_WINDOWS(wp) | |
3874 gui_do_scrollbar(wp, i, FALSE); | |
3875 } | |
788 | 3876 curtab->tp_prev_which_scrollbars[i] = -1; |
669 | 3877 } |
3878 } | |
3879 | |
7 | 3880 void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3881 gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp) |
7 | 3882 { |
3883 static int sbar_ident = 0; | |
3884 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3885 sb->ident = sbar_ident++; // No check for too big, but would it happen? |
7 | 3886 sb->wp = wp; |
3887 sb->type = type; | |
3888 sb->value = 0; | |
3889 #ifdef FEAT_GUI_ATHENA | |
3890 sb->pixval = 0; | |
3891 #endif | |
3892 sb->size = 1; | |
3893 sb->max = 1; | |
3894 sb->top = 0; | |
3895 sb->height = 0; | |
3896 sb->width = 0; | |
3897 sb->status_height = 0; | |
3898 gui_mch_create_scrollbar(sb, (wp == NULL) ? SBAR_HORIZ : SBAR_VERT); | |
3899 } | |
3900 | |
3901 /* | |
3902 * Find the scrollbar with the given index. | |
3903 */ | |
3904 scrollbar_T * | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3905 gui_find_scrollbar(long ident) |
7 | 3906 { |
3907 win_T *wp; | |
3908 | |
3909 if (gui.bottom_sbar.ident == ident) | |
3910 return &gui.bottom_sbar; | |
3911 FOR_ALL_WINDOWS(wp) | |
3912 { | |
3913 if (wp->w_scrollbars[SBAR_LEFT].ident == ident) | |
3914 return &wp->w_scrollbars[SBAR_LEFT]; | |
3915 if (wp->w_scrollbars[SBAR_RIGHT].ident == ident) | |
3916 return &wp->w_scrollbars[SBAR_RIGHT]; | |
3917 } | |
3918 return NULL; | |
3919 } | |
3920 | |
3921 /* | |
3922 * For most systems: Put a code in the input buffer for a dragged scrollbar. | |
3923 * | |
3924 * For Win32, Macintosh and GTK+ 2: | |
3925 * Scrollbars seem to grab focus and vim doesn't read the input queue until | |
3926 * you stop dragging the scrollbar. We get here each time the scrollbar is | |
3927 * dragged another pixel, but as far as the rest of vim goes, it thinks | |
3928 * we're just hanging in the call to DispatchMessage() in | |
3929 * process_message(). The DispatchMessage() call that hangs was passed a | |
3930 * mouse button click event in the scrollbar window. -- webb. | |
3931 * | |
3932 * Solution: Do the scrolling right here. But only when allowed. | |
3933 * Ignore the scrollbars while executing an external command or when there | |
3934 * are still characters to be processed. | |
3935 */ | |
3936 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3937 gui_drag_scrollbar(scrollbar_T *sb, long value, int still_dragging) |
7 | 3938 { |
3939 win_T *wp; | |
3940 int sb_num; | |
3941 #ifdef USE_ON_FLY_SCROLL | |
3942 colnr_T old_leftcol = curwin->w_leftcol; | |
3943 linenr_T old_topline = curwin->w_topline; | |
3944 # ifdef FEAT_DIFF | |
3945 int old_topfill = curwin->w_topfill; | |
3946 # endif | |
3947 #else | |
664 | 3948 char_u bytes[sizeof(long_u)]; |
7 | 3949 int byte_count; |
3950 #endif | |
3951 | |
3952 if (sb == NULL) | |
3953 return; | |
3954 | |
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3955 // Don't put events in the input queue now. |
7 | 3956 if (hold_gui_events) |
3957 return; | |
3958 | |
3959 #ifdef FEAT_CMDWIN | |
3960 if (cmdwin_type != 0 && sb->wp != curwin) | |
3961 return; | |
3962 #endif | |
3963 | |
3964 if (still_dragging) | |
3965 { | |
3966 if (sb->wp == NULL) | |
3967 gui.dragged_sb = SBAR_BOTTOM; | |
3968 else if (sb == &sb->wp->w_scrollbars[SBAR_LEFT]) | |
3969 gui.dragged_sb = SBAR_LEFT; | |
3970 else | |
3971 gui.dragged_sb = SBAR_RIGHT; | |
3972 gui.dragged_wp = sb->wp; | |
3973 } | |
3974 else | |
3975 { | |
3976 gui.dragged_sb = SBAR_NONE; | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3977 #ifdef FEAT_GUI_GTK |
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3978 // Keep the "dragged_wp" value until after the scrolling, for when the |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
3979 // mouse button is released. GTK2 doesn't send the button-up event. |
7 | 3980 gui.dragged_wp = NULL; |
3981 #endif | |
3982 } | |
3983 | |
18781
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parents:
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diff
changeset
|
3984 // Vertical sbar info is kept in the first sbar (the left one) |
7 | 3985 if (sb->wp != NULL) |
3986 sb = &sb->wp->w_scrollbars[0]; | |
3987 | |
3988 /* | |
3989 * Check validity of value | |
3990 */ | |
3991 if (value < 0) | |
3992 value = 0; | |
3993 #ifdef SCROLL_PAST_END | |
3994 else if (value > sb->max) | |
3995 value = sb->max; | |
3996 #else | |
3997 if (value > sb->max - sb->size + 1) | |
3998 value = sb->max - sb->size + 1; | |
3999 #endif | |
4000 | |
4001 sb->value = value; | |
4002 | |
4003 #ifdef USE_ON_FLY_SCROLL | |
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diff
changeset
|
4004 // When not allowed to do the scrolling right now, return. |
79e10adc821d
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parents:
18763
diff
changeset
|
4005 // This also checked input_available(), but that causes the first click in |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4006 // a scrollbar to be ignored when Vim doesn't have focus. |
1476 | 4007 if (dont_scroll) |
7 | 4008 return; |
4009 #endif | |
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diff
changeset
|
4010 // Disallow scrolling the current window when the completion popup menu is |
79e10adc821d
patch 8.1.2380: using old C style comments
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parents:
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diff
changeset
|
4011 // visible. |
973 | 4012 if ((sb->wp == NULL || sb->wp == curwin) && pum_visible()) |
4013 return; | |
7 | 4014 |
4015 #ifdef FEAT_RIGHTLEFT | |
4016 if (sb->wp == NULL && curwin->w_p_rl) | |
4017 { | |
4018 value = sb->max + 1 - sb->size - value; | |
4019 if (value < 0) | |
4020 value = 0; | |
4021 } | |
4022 #endif | |
4023 | |
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parents:
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diff
changeset
|
4024 if (sb->wp != NULL) // vertical scrollbar |
7 | 4025 { |
4026 sb_num = 0; | |
4027 for (wp = firstwin; wp != sb->wp && wp != NULL; wp = wp->w_next) | |
4028 sb_num++; | |
4029 if (wp == NULL) | |
4030 return; | |
4031 | |
4032 #ifdef USE_ON_FLY_SCROLL | |
4033 current_scrollbar = sb_num; | |
4034 scrollbar_value = value; | |
4035 if (State & NORMAL) | |
4036 { | |
4037 gui_do_scroll(); | |
4038 setcursor(); | |
4039 } | |
4040 else if (State & INSERT) | |
4041 { | |
4042 ins_scroll(); | |
4043 setcursor(); | |
4044 } | |
4045 else if (State & CMDLINE) | |
4046 { | |
4047 if (msg_scrolled == 0) | |
4048 { | |
4049 gui_do_scroll(); | |
4050 redrawcmdline(); | |
4051 } | |
4052 } | |
4053 # ifdef FEAT_FOLDING | |
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diff
changeset
|
4054 // Value may have been changed for closed fold. |
7 | 4055 sb->value = sb->wp->w_topline - 1; |
4056 # endif | |
788 | 4057 |
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parents:
18763
diff
changeset
|
4058 // When dragging one scrollbar and there is another one at the other |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4059 // side move the thumb of that one too. |
788 | 4060 if (gui.which_scrollbars[SBAR_RIGHT] && gui.which_scrollbars[SBAR_LEFT]) |
4061 gui_mch_set_scrollbar_thumb( | |
4062 &sb->wp->w_scrollbars[ | |
4063 sb == &sb->wp->w_scrollbars[SBAR_RIGHT] | |
4064 ? SBAR_LEFT : SBAR_RIGHT], | |
4065 sb->value, sb->size, sb->max); | |
4066 | |
7 | 4067 #else |
4068 bytes[0] = CSI; | |
4069 bytes[1] = KS_VER_SCROLLBAR; | |
4070 bytes[2] = KE_FILLER; | |
4071 bytes[3] = (char_u)sb_num; | |
4072 byte_count = 4; | |
4073 #endif | |
4074 } | |
4075 else | |
4076 { | |
4077 #ifdef USE_ON_FLY_SCROLL | |
4078 scrollbar_value = value; | |
4079 | |
4080 if (State & NORMAL) | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4081 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 4082 else if (State & INSERT) |
4083 ins_horscroll(); | |
4084 else if (State & CMDLINE) | |
4085 { | |
540 | 4086 if (msg_scrolled == 0) |
7 | 4087 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4088 gui_do_horiz_scroll(scrollbar_value, FALSE); |
7 | 4089 redrawcmdline(); |
4090 } | |
4091 } | |
4092 if (old_leftcol != curwin->w_leftcol) | |
4093 { | |
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4094 updateWindow(curwin); // update window, status and cmdline |
7 | 4095 setcursor(); |
4096 } | |
4097 #else | |
4098 bytes[0] = CSI; | |
4099 bytes[1] = KS_HOR_SCROLLBAR; | |
4100 bytes[2] = KE_FILLER; | |
4101 byte_count = 3; | |
4102 #endif | |
4103 } | |
4104 | |
4105 #ifdef USE_ON_FLY_SCROLL | |
4106 /* | |
4107 * synchronize other windows, as necessary according to 'scrollbind' | |
4108 */ | |
4109 if (curwin->w_p_scb | |
4110 && ((sb->wp == NULL && curwin->w_leftcol != old_leftcol) | |
4111 || (sb->wp == curwin && (curwin->w_topline != old_topline | |
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4112 # ifdef FEAT_DIFF |
7 | 4113 || curwin->w_topfill != old_topfill |
13384
6740c499de13
patch 8.0.1566: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4114 # endif |
7 | 4115 )))) |
4116 { | |
4117 do_check_scrollbind(TRUE); | |
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diff
changeset
|
4118 // 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
|
4119 FOR_ALL_WINDOWS(wp) |
7 | 4120 if (wp->w_redr_type > 0) |
4121 updateWindow(wp); | |
4122 setcursor(); | |
4123 } | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4124 out_flush_cursor(FALSE, TRUE); |
7 | 4125 #else |
664 | 4126 add_to_input_buf(bytes, byte_count); |
4127 add_long_to_buf((long_u)value, bytes); | |
4128 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
7 | 4129 #endif |
4130 } | |
4131 | |
4132 /* | |
4133 * Scrollbar stuff: | |
4134 */ | |
4135 | |
1906 | 4136 /* |
4137 * Called when something in the window layout has changed. | |
4138 */ | |
4139 void | |
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4140 gui_may_update_scrollbars(void) |
1906 | 4141 { |
4142 if (gui.in_use && starting == 0) | |
4143 { | |
4144 out_flush(); | |
4145 gui_init_which_components(NULL); | |
4146 gui_update_scrollbars(TRUE); | |
4147 } | |
4148 need_mouse_correct = TRUE; | |
4149 } | |
4150 | |
7 | 4151 void |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4152 gui_update_scrollbars( |
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diff
changeset
|
4153 int force) // Force all scrollbars to get updated |
7 | 4154 { |
4155 win_T *wp; | |
4156 scrollbar_T *sb; | |
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diff
changeset
|
4157 long val, size, max; // need 32 bits here |
7 | 4158 int which_sb; |
4159 int h, y; | |
4160 static win_T *prev_curwin = NULL; | |
4161 | |
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diff
changeset
|
4162 // Update the horizontal scrollbar |
7 | 4163 gui_update_horiz_scrollbar(force); |
4164 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
4165 #ifndef MSWIN |
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diff
changeset
|
4166 // Return straight away if there is neither a left nor right scrollbar. |
79e10adc821d
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parents:
18763
diff
changeset
|
4167 // On MS-Windows this is required anyway for scrollwheel messages. |
7 | 4168 if (!gui.which_scrollbars[SBAR_LEFT] && !gui.which_scrollbars[SBAR_RIGHT]) |
4169 return; | |
4170 #endif | |
4171 | |
4172 /* | |
4173 * Don't want to update a scrollbar while we're dragging it. But if we | |
4174 * have both a left and right scrollbar, and we drag one of them, we still | |
4175 * need to update the other one. | |
4176 */ | |
674 | 4177 if (!force && (gui.dragged_sb == SBAR_LEFT || gui.dragged_sb == SBAR_RIGHT) |
4178 && gui.which_scrollbars[SBAR_LEFT] | |
4179 && gui.which_scrollbars[SBAR_RIGHT]) | |
7 | 4180 { |
4181 /* | |
4182 * If we have two scrollbars and one of them is being dragged, just | |
4183 * copy the scrollbar position from the dragged one to the other one. | |
4184 */ | |
4185 which_sb = SBAR_LEFT + SBAR_RIGHT - gui.dragged_sb; | |
4186 if (gui.dragged_wp != NULL) | |
4187 gui_mch_set_scrollbar_thumb( | |
4188 &gui.dragged_wp->w_scrollbars[which_sb], | |
4189 gui.dragged_wp->w_scrollbars[0].value, | |
4190 gui.dragged_wp->w_scrollbars[0].size, | |
4191 gui.dragged_wp->w_scrollbars[0].max); | |
4192 } | |
4193 | |
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diff
changeset
|
4194 // avoid that moving components around generates events |
7 | 4195 ++hold_gui_events; |
4196 | |
19888
435726a03481
patch 8.2.0500: using the same loop in many places
Bram Moolenaar <Bram@vim.org>
parents:
19824
diff
changeset
|
4197 FOR_ALL_WINDOWS(wp) |
7 | 4198 { |
18781
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parents:
18763
diff
changeset
|
4199 if (wp->w_buffer == NULL) // just in case |
7 | 4200 continue; |
18781
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4201 // Skip a scrollbar that is being dragged. |
674 | 4202 if (!force && (gui.dragged_sb == SBAR_LEFT |
4203 || gui.dragged_sb == SBAR_RIGHT) | |
4204 && gui.dragged_wp == wp) | |
4205 continue; | |
4206 | |
7 | 4207 #ifdef SCROLL_PAST_END |
4208 max = wp->w_buffer->b_ml.ml_line_count - 1; | |
4209 #else | |
4210 max = wp->w_buffer->b_ml.ml_line_count + wp->w_height - 2; | |
4211 #endif | |
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diff
changeset
|
4212 if (max < 0) // empty buffer |
7 | 4213 max = 0; |
4214 val = wp->w_topline - 1; | |
4215 size = wp->w_height; | |
4216 #ifdef SCROLL_PAST_END | |
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parents:
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diff
changeset
|
4217 if (val > max) // just in case |
7 | 4218 val = max; |
4219 #else | |
18781
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diff
changeset
|
4220 if (size > max + 1) // just in case |
7 | 4221 size = max + 1; |
4222 if (val > max - size + 1) | |
4223 val = max - size + 1; | |
4224 #endif | |
18781
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parents:
18763
diff
changeset
|
4225 if (val < 0) // minimal value is 0 |
7 | 4226 val = 0; |
4227 | |
4228 /* | |
4229 * Scrollbar at index 0 (the left one) contains all the information. | |
4230 * It would be the same info for left and right so we just store it for | |
4231 * one of them. | |
4232 */ | |
4233 sb = &wp->w_scrollbars[0]; | |
4234 | |
4235 /* | |
4236 * Note: no check for valid w_botline. If it's not valid the | |
4237 * scrollbars will be updated later anyway. | |
4238 */ | |
4239 if (size < 1 || wp->w_botline - 2 > max) | |
4240 { | |
4241 /* | |
4242 * This can happen during changing files. Just don't update the | |
4243 * scrollbar for now. | |
4244 */ | |
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parents:
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diff
changeset
|
4245 sb->height = 0; // Force update next time |
7 | 4246 if (gui.which_scrollbars[SBAR_LEFT]) |
4247 gui_do_scrollbar(wp, SBAR_LEFT, FALSE); | |
4248 if (gui.which_scrollbars[SBAR_RIGHT]) | |
4249 gui_do_scrollbar(wp, SBAR_RIGHT, FALSE); | |
4250 continue; | |
4251 } | |
4252 if (force || sb->height != wp->w_height | |
4253 || sb->top != wp->w_winrow | |
4254 || sb->status_height != wp->w_status_height | |
4255 || sb->width != wp->w_width | |
12477
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patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4256 || prev_curwin != curwin) |
7 | 4257 { |
18781
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parents:
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diff
changeset
|
4258 // Height, width or position of scrollbar has changed. For |
79e10adc821d
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parents:
18763
diff
changeset
|
4259 // vertical split: curwin changed. |
7 | 4260 sb->height = wp->w_height; |
4261 sb->top = wp->w_winrow; | |
4262 sb->status_height = wp->w_status_height; | |
4263 sb->width = wp->w_width; | |
4264 | |
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diff
changeset
|
4265 // Calculate height and position in pixels |
7 | 4266 h = (sb->height + sb->status_height) * gui.char_height; |
4267 y = sb->top * gui.char_height + gui.border_offset; | |
4268 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_PHOTON) | |
4269 if (gui.menu_is_active) | |
4270 y += gui.menu_height; | |
4271 #endif | |
4272 | |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4273 #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
|
4274 || defined(FEAT_GUI_HAIKU)) |
7 | 4275 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) |
19526
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patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
4276 # if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_HAIKU) |
7 | 4277 y += gui.toolbar_height; |
4278 # else | |
4279 # ifdef FEAT_GUI_MSWIN | |
4280 y += TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
4281 # endif | |
4282 # endif | |
4283 #endif | |
4284 | |
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patch 8.2.0320: no Haiku support
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parents:
19475
diff
changeset
|
4285 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_HAIKU) |
810 | 4286 if (gui_has_tabline()) |
843 | 4287 y += gui.tabline_height; |
810 | 4288 #endif |
4289 | |
7 | 4290 if (wp->w_winrow == 0) |
4291 { | |
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diff
changeset
|
4292 // Height of top scrollbar includes width of top border |
7 | 4293 h += gui.border_offset; |
4294 y -= gui.border_offset; | |
4295 } | |
4296 if (gui.which_scrollbars[SBAR_LEFT]) | |
4297 { | |
4298 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_LEFT], | |
4299 gui.left_sbar_x, y, | |
4300 gui.scrollbar_width, h); | |
4301 gui_do_scrollbar(wp, SBAR_LEFT, TRUE); | |
4302 } | |
4303 if (gui.which_scrollbars[SBAR_RIGHT]) | |
4304 { | |
4305 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_RIGHT], | |
4306 gui.right_sbar_x, y, | |
4307 gui.scrollbar_width, h); | |
4308 gui_do_scrollbar(wp, SBAR_RIGHT, TRUE); | |
4309 } | |
4310 } | |
4311 | |
18781
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diff
changeset
|
4312 // Reduce the number of calls to gui_mch_set_scrollbar_thumb() by |
79e10adc821d
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parents:
18763
diff
changeset
|
4313 // checking if the thumb moved at least a pixel. Only do this for |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4314 // Athena, most other GUIs require the update anyway to make the |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4315 // arrows work. |
7 | 4316 #ifdef FEAT_GUI_ATHENA |
4317 if (max == 0) | |
4318 y = 0; | |
4319 else | |
4320 y = (val * (sb->height + 2) * gui.char_height + max / 2) / max; | |
4321 if (force || sb->pixval != y || sb->size != size || sb->max != max) | |
4322 #else | |
4323 if (force || sb->value != val || sb->size != size || sb->max != max) | |
4324 #endif | |
4325 { | |
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4326 // Thumb of scrollbar has moved |
7 | 4327 sb->value = val; |
4328 #ifdef FEAT_GUI_ATHENA | |
4329 sb->pixval = y; | |
4330 #endif | |
4331 sb->size = size; | |
4332 sb->max = max; | |
674 | 4333 if (gui.which_scrollbars[SBAR_LEFT] |
4334 && (gui.dragged_sb != SBAR_LEFT || gui.dragged_wp != wp)) | |
7 | 4335 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_LEFT], |
4336 val, size, max); | |
4337 if (gui.which_scrollbars[SBAR_RIGHT] | |
674 | 4338 && (gui.dragged_sb != SBAR_RIGHT || gui.dragged_wp != wp)) |
7 | 4339 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_RIGHT], |
4340 val, size, max); | |
4341 } | |
4342 } | |
4343 prev_curwin = curwin; | |
4344 --hold_gui_events; | |
4345 } | |
4346 | |
4347 /* | |
4348 * Enable or disable a scrollbar. | |
4349 * Check for scrollbars for vertically split windows which are not enabled | |
4350 * sometimes. | |
4351 */ | |
4352 static void | |
7821
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4353 gui_do_scrollbar( |
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4354 win_T *wp, |
18781
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parents:
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diff
changeset
|
4355 int which, // SBAR_LEFT or SBAR_RIGHT |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
4356 int enable) // TRUE to enable scrollbar |
7 | 4357 { |
4358 int midcol = curwin->w_wincol + curwin->w_width / 2; | |
4359 int has_midcol = (wp->w_wincol <= midcol | |
4360 && wp->w_wincol + wp->w_width >= midcol); | |
4361 | |
18781
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diff
changeset
|
4362 // Only enable scrollbars that contain the middle column of the current |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4363 // window. |
7 | 4364 if (gui.which_scrollbars[SBAR_RIGHT] != gui.which_scrollbars[SBAR_LEFT]) |
4365 { | |
18781
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diff
changeset
|
4366 // Scrollbars only on one side. Don't enable scrollbars that don't |
79e10adc821d
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parents:
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diff
changeset
|
4367 // contain the middle column of the current window. |
7 | 4368 if (!has_midcol) |
4369 enable = FALSE; | |
4370 } | |
4371 else | |
4372 { | |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4373 // Scrollbars on both sides. Don't enable scrollbars that neither |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4374 // contain the middle column of the current window nor are on the far |
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4375 // side. |
7 | 4376 if (midcol > Columns / 2) |
4377 { | |
4378 if (which == SBAR_LEFT ? wp->w_wincol != 0 : !has_midcol) | |
4379 enable = FALSE; | |
4380 } | |
4381 else | |
4382 { | |
4383 if (which == SBAR_RIGHT ? wp->w_wincol + wp->w_width != Columns | |
4384 : !has_midcol) | |
4385 enable = FALSE; | |
4386 } | |
4387 } | |
4388 gui_mch_enable_scrollbar(&wp->w_scrollbars[which], enable); | |
4389 } | |
4390 | |
4391 /* | |
4392 * Scroll a window according to the values set in the globals current_scrollbar | |
4393 * and scrollbar_value. Return TRUE if the cursor in the current window moved | |
4394 * or FALSE otherwise. | |
4395 */ | |
4396 int | |
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4397 gui_do_scroll(void) |
7 | 4398 { |
4399 win_T *wp, *save_wp; | |
4400 int i; | |
4401 long nlines; | |
4402 pos_T old_cursor; | |
4403 linenr_T old_topline; | |
4404 #ifdef FEAT_DIFF | |
4405 int old_topfill; | |
4406 #endif | |
4407 | |
4408 for (wp = firstwin, i = 0; i < current_scrollbar; wp = W_NEXT(wp), i++) | |
4409 if (wp == NULL) | |
4410 break; | |
4411 if (wp == NULL) | |
18781
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
4412 // Couldn't find window |
7 | 4413 return FALSE; |
4414 | |
4415 /* | |
4416 * Compute number of lines to scroll. If zero, nothing to do. | |
4417 */ | |
4418 nlines = (long)scrollbar_value + 1 - (long)wp->w_topline; | |
4419 if (nlines == 0) | |
4420 return FALSE; | |
4421 | |
4422 save_wp = curwin; | |
4423 old_topline = wp->w_topline; | |
4424 #ifdef FEAT_DIFF | |
4425 old_topfill = wp->w_topfill; | |
4426 #endif | |
4427 old_cursor = wp->w_cursor; | |
4428 curwin = wp; | |
4429 curbuf = wp->w_buffer; | |
4430 if (nlines < 0) | |
4431 scrolldown(-nlines, gui.dragged_wp == NULL); | |
4432 else | |
4433 scrollup(nlines, gui.dragged_wp == NULL); | |
18781
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4434 // 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
|
4435 // 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
|
4436 // dragging. But not the next click in an arrow. |
7 | 4437 if (gui.dragged_sb == SBAR_NONE) |
4438 gui.dragged_wp = NULL; | |
4439 | |
4440 if (old_topline != wp->w_topline | |
4441 #ifdef FEAT_DIFF | |
4442 || old_topfill != wp->w_topfill | |
4443 #endif | |
4444 ) | |
4445 { | |
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15653
diff
changeset
|
4446 if (get_scrolloff_value() != 0) |
7 | 4447 { |
18781
79e10adc821d
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Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4448 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
|
4449 update_topline(); // avoid up/down jump |
7 | 4450 } |
4451 if (old_cursor.lnum != wp->w_cursor.lnum) | |
4452 coladvance(wp->w_curswant); | |
4453 wp->w_scbind_pos = wp->w_topline; | |
4454 } | |
4455 | |
18781
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Bram Moolenaar <Bram@vim.org>
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18763
diff
changeset
|
4456 // Make sure wp->w_leftcol and wp->w_skipcol are correct. |
519 | 4457 validate_cursor(); |
4458 | |
7 | 4459 curwin = save_wp; |
4460 curbuf = save_wp->w_buffer; | |
4461 | |
4462 /* | |
4463 * Don't call updateWindow() when nothing has changed (it will overwrite | |
4464 * the status line!). | |
4465 */ | |
4466 if (old_topline != wp->w_topline | |
519 | 4467 || wp->w_redr_type != 0 |
7 | 4468 #ifdef FEAT_DIFF |
4469 || old_topfill != wp->w_topfill | |
4470 #endif | |
4471 ) | |
4472 { | |
1434 | 4473 int type = VALID; |
4474 | |
4475 if (pum_visible()) | |
4476 { | |
4477 type = NOT_VALID; | |
4478 wp->w_lines_valid = 0; | |
4479 } | |
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
|
4480 |
18781
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changeset
|
4481 // Don't set must_redraw here, it may cause the popup menu to |
79e10adc821d
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parents:
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diff
changeset
|
4482 // disappear when losing focus after a scrollbar drag. |
1434 | 4483 if (wp->w_redr_type < type) |
4484 wp->w_redr_type = type; | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4485 mch_disable_flush(); |
18781
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changeset
|
4486 updateWindow(wp); // update window, status line, and cmdline |
13150
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patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4487 mch_enable_flush(); |
7 | 4488 } |
4489 | |
18781
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changeset
|
4490 // May need to redraw the popup menu. |
973 | 4491 if (pum_visible()) |
4492 pum_redraw(); | |
4493 | |
11121
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patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10819
diff
changeset
|
4494 return (wp == curwin && !EQUAL_POS(curwin->w_cursor, old_cursor)); |
7 | 4495 } |
4496 | |
4497 | |
4498 /* | |
4499 * Horizontal scrollbar stuff: | |
4500 */ | |
4501 | |
4502 /* | |
4503 * Return length of line "lnum" for horizontal scrolling. | |
4504 */ | |
4505 static colnr_T | |
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7801
diff
changeset
|
4506 scroll_line_len(linenr_T lnum) |
7 | 4507 { |
4508 char_u *p; | |
4509 colnr_T col; | |
4510 int w; | |
4511 | |
4512 p = ml_get(lnum); | |
4513 col = 0; | |
4514 if (*p != NUL) | |
4515 for (;;) | |
4516 { | |
4517 w = chartabsize(p, col); | |
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
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11121
diff
changeset
|
4518 MB_PTR_ADV(p); |
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diff
changeset
|
4519 if (*p == NUL) // don't count the last character |
7 | 4520 break; |
4521 col += w; | |
4522 } | |
4523 return col; | |
4524 } | |
4525 | |
18781
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changeset
|
4526 // Remember which line is currently the longest, so that we don't have to |
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diff
changeset
|
4527 // search for it when scrolling horizontally. |
7 | 4528 static linenr_T longest_lnum = 0; |
4529 | |
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
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changeset
|
4530 /* |
0ca06a92adfb
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diff
changeset
|
4531 * Find longest visible line number. If this is not possible (or not desired, |
0ca06a92adfb
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diff
changeset
|
4532 * by setting 'h' in "guioptions") then the current line number is returned. |
0ca06a92adfb
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changeset
|
4533 */ |
0ca06a92adfb
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changeset
|
4534 static linenr_T |
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4535 gui_find_longest_lnum(void) |
2409
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|
4536 { |
0ca06a92adfb
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changeset
|
4537 linenr_T ret = 0; |
0ca06a92adfb
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|
4538 |
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diff
changeset
|
4539 // Calculate maximum for horizontal scrollbar. Check for reasonable |
79e10adc821d
patch 8.1.2380: using old C style comments
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diff
changeset
|
4540 // line numbers, topline and botline can be invalid when displaying is |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4541 // postponed. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4542 if (vim_strchr(p_go, GO_HORSCROLL) == NULL |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4543 && curwin->w_topline <= curwin->w_cursor.lnum |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4544 && curwin->w_botline > curwin->w_cursor.lnum |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4545 && curwin->w_botline <= curbuf->b_ml.ml_line_count + 1) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4546 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4547 linenr_T lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4548 colnr_T n; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4549 long max = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4550 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4551 // 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
|
4552 // 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
|
4553 // below. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4554 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
|
4555 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4556 n = scroll_line_len(lnum); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4557 if (n > (colnr_T)max) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4558 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4559 max = n; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4560 ret = lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4561 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4562 else if (n == (colnr_T)max |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4563 && 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
|
4564 < 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
|
4565 ret = lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4566 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4567 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4568 else |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4569 // Use cursor line only. |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4570 ret = curwin->w_cursor.lnum; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4571 |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4572 return ret; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4573 } |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4574 |
7 | 4575 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4576 gui_update_horiz_scrollbar(int force) |
7 | 4577 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4578 long value, size, max; // need 32 bit ints here |
7 | 4579 |
4580 if (!gui.which_scrollbars[SBAR_BOTTOM]) | |
4581 return; | |
4582 | |
4583 if (!force && gui.dragged_sb == SBAR_BOTTOM) | |
4584 return; | |
4585 | |
4586 if (!force && curwin->w_p_wrap && gui.prev_wrap) | |
4587 return; | |
4588 | |
4589 /* | |
4590 * It is possible for the cursor to be invalid if we're in the middle of | |
4591 * something (like changing files). If so, don't do anything for now. | |
4592 */ | |
4593 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
4594 { | |
4595 gui.bottom_sbar.value = -1; | |
4596 return; | |
4597 } | |
4598 | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4599 size = curwin->w_width; |
7 | 4600 if (curwin->w_p_wrap) |
4601 { | |
4602 value = 0; | |
4603 #ifdef SCROLL_PAST_END | |
4604 max = 0; | |
4605 #else | |
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4606 max = curwin->w_width - 1; |
7 | 4607 #endif |
4608 } | |
4609 else | |
4610 { | |
4611 value = curwin->w_leftcol; | |
4612 | |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4613 longest_lnum = gui_find_longest_lnum(); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4614 max = scroll_line_len(longest_lnum); |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4615 |
7 | 4616 if (virtual_active()) |
4617 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4618 // May move the cursor even further to the right. |
7 | 4619 if (curwin->w_virtcol >= (colnr_T)max) |
4620 max = curwin->w_virtcol; | |
4621 } | |
4622 | |
4623 #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
|
4624 max += curwin->w_width - 1; |
7 | 4625 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4626 // 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
|
4627 // 'number' or 'relativenumber' is set (also for 'foldcolumn'). |
7 | 4628 size -= curwin_col_off(); |
4629 #ifndef SCROLL_PAST_END | |
4630 max -= curwin_col_off(); | |
4631 #endif | |
4632 } | |
4633 | |
4634 #ifndef SCROLL_PAST_END | |
4635 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
|
4636 value = max - size + 1; // limit the value to allowable range |
7 | 4637 #endif |
4638 | |
4639 #ifdef FEAT_RIGHTLEFT | |
4640 if (curwin->w_p_rl) | |
4641 { | |
4642 value = max + 1 - size - value; | |
4643 if (value < 0) | |
4644 { | |
4645 size += value; | |
4646 value = 0; | |
4647 } | |
4648 } | |
4649 #endif | |
4650 if (!force && value == gui.bottom_sbar.value && size == gui.bottom_sbar.size | |
4651 && max == gui.bottom_sbar.max) | |
4652 return; | |
4653 | |
4654 gui.bottom_sbar.value = value; | |
4655 gui.bottom_sbar.size = size; | |
4656 gui.bottom_sbar.max = max; | |
4657 gui.prev_wrap = curwin->w_p_wrap; | |
4658 | |
4659 gui_mch_set_scrollbar_thumb(&gui.bottom_sbar, value, size, max); | |
4660 } | |
4661 | |
4662 /* | |
4663 * Do a horizontal scroll. Return TRUE if the cursor moved, FALSE otherwise. | |
4664 */ | |
4665 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4666 gui_do_horiz_scroll(long_u leftcol, int compute_longest_lnum) |
7 | 4667 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4668 // no wrapping, no scrolling |
7 | 4669 if (curwin->w_p_wrap) |
4670 return FALSE; | |
4671 | |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4672 if (curwin->w_leftcol == (colnr_T)leftcol) |
7 | 4673 return FALSE; |
4674 | |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4675 curwin->w_leftcol = (colnr_T)leftcol; |
7 | 4676 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4677 // 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
|
4678 // longest visible line. |
7 | 4679 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
|
4680 && !virtual_active() |
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4681 && (colnr_T)leftcol > scroll_line_len(curwin->w_cursor.lnum)) |
7 | 4682 { |
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4683 if (compute_longest_lnum) |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4684 { |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4685 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
|
4686 curwin->w_cursor.col = 0; |
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4687 } |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4688 // 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
|
4689 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
|
4690 && longest_lnum < curwin->w_botline) |
7 | 4691 { |
4692 curwin->w_cursor.lnum = longest_lnum; | |
4693 curwin->w_cursor.col = 0; | |
4694 } | |
4695 } | |
4696 | |
4697 return leftcol_changed(); | |
4698 } | |
4699 | |
4700 /* | |
4701 * Check that none of the colors are the same as the background color | |
4702 */ | |
4703 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4704 gui_check_colors(void) |
7 | 4705 { |
4706 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
4707 { | |
4708 gui_set_bg_color((char_u *)"White"); | |
4709 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
4710 gui_set_fg_color((char_u *)"Black"); | |
4711 } | |
4712 } | |
4713 | |
203 | 4714 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4715 gui_set_fg_color(char_u *name) |
7 | 4716 { |
4717 gui.norm_pixel = gui_get_color(name); | |
4718 hl_set_fg_color_name(vim_strsave(name)); | |
4719 } | |
4720 | |
203 | 4721 static void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4722 gui_set_bg_color(char_u *name) |
7 | 4723 { |
4724 gui.back_pixel = gui_get_color(name); | |
4725 hl_set_bg_color_name(vim_strsave(name)); | |
4726 } | |
4727 | |
4728 /* | |
4729 * Allocate a color by name. | |
4730 * Returns INVALCOLOR and gives an error message when failed. | |
4731 */ | |
4732 guicolor_T | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4733 gui_get_color(char_u *name) |
7 | 4734 { |
4735 guicolor_T t; | |
4736 | |
4737 if (*name == NUL) | |
4738 return INVALCOLOR; | |
4739 t = gui_mch_get_color(name); | |
11 | 4740 |
7 | 4741 if (t == INVALCOLOR |
574 | 4742 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
7 | 4743 && gui.in_use |
4744 #endif | |
4745 ) | |
20524
bed30e6b5a09
patch 8.2.0816: terminal test fails when compiled with Athena
Bram Moolenaar <Bram@vim.org>
parents:
20231
diff
changeset
|
4746 semsg(_(e_alloc_color), name); |
7 | 4747 return t; |
4748 } | |
4749 | |
4750 /* | |
4751 * Return the grey value of a color (range 0-255). | |
4752 */ | |
4753 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4754 gui_get_lightness(guicolor_T pixel) |
7 | 4755 { |
9939
ccb6461b82df
commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents:
9848
diff
changeset
|
4756 long_u rgb = (long_u)gui_mch_get_rgb(pixel); |
7 | 4757 |
835 | 4758 return (int)( (((rgb >> 16) & 0xff) * 299) |
856 | 4759 + (((rgb >> 8) & 0xff) * 587) |
4760 + ((rgb & 0xff) * 114)) / 1000; | |
7 | 4761 } |
4762 | |
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4763 char_u * |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4764 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
|
4765 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4766 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
|
4767 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
|
4768 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
|
4769 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4770 |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4771 /* |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4772 * 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
|
4773 */ |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4774 void |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4775 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
|
4776 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4777 // 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
|
4778 // 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
|
4779 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
|
4780 { |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4781 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
|
4782 highlight_changed(); |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4783 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4784 } |
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4785 |
7 | 4786 #if defined(FEAT_GUI_X11) || defined(PROTO) |
4787 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4788 gui_new_scrollbar_colors(void) |
7 | 4789 { |
4790 win_T *wp; | |
4791 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4792 // Nothing to do if GUI hasn't started yet. |
7 | 4793 if (!gui.in_use) |
4794 return; | |
4795 | |
4796 FOR_ALL_WINDOWS(wp) | |
4797 { | |
4798 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_LEFT])); | |
4799 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_RIGHT])); | |
4800 } | |
4801 gui_mch_set_scrollbar_colors(&gui.bottom_sbar); | |
4802 } | |
4803 #endif | |
4804 | |
4805 /* | |
4806 * Call this when focus has changed. | |
4807 */ | |
4808 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4809 gui_focus_change(int in_focus) |
7 | 4810 { |
4811 /* | |
4812 * Skip this code to avoid drawing the cursor when debugging and switching | |
4813 * between the debugger window and gvim. | |
4814 */ | |
4815 #if 1 | |
4816 gui.in_focus = in_focus; | |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4817 out_flush_cursor(TRUE, FALSE); |
7 | 4818 |
4819 # ifdef FEAT_XIM | |
4820 xim_set_focus(in_focus); | |
4821 # endif | |
4822 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4823 // 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
|
4824 // 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
|
4825 // autocommands and that must not happen asynchronously. |
1380 | 4826 if (!hold_gui_events) |
4827 { | |
4828 char_u bytes[3]; | |
4829 | |
4830 bytes[0] = CSI; | |
4831 bytes[1] = KS_EXTRA; | |
4832 bytes[2] = in_focus ? (int)KE_FOCUSGAINED : (int)KE_FOCUSLOST; | |
4833 add_to_input_buf(bytes, 3); | |
4834 } | |
7 | 4835 #endif |
4836 } | |
4837 | |
4838 /* | |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4839 * 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
|
4840 * Also updates the mouse pointer shape. |
7 | 4841 */ |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4842 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
|
4843 gui_mouse_focus(int x, int y) |
7 | 4844 { |
4845 win_T *wp; | |
894 | 4846 char_u st[8]; |
7 | 4847 |
4848 #ifdef FEAT_MOUSESHAPE | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4849 // 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
|
4850 wp = xy2win(x, y, IGNORE_POPUP); |
7 | 4851 #endif |
4852 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4853 // Only handle this when 'mousefocus' set and ... |
7 | 4854 if (p_mousef |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4855 && !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
|
4856 && (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
|
4857 && 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
|
4858 && msg_scrolled == 0 // no scrolled message |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4859 && !need_mouse_correct // not moving the pointer |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4860 && gui.in_focus) // gvim in focus |
7 | 4861 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4862 // Don't move the mouse when it's left or right of the Vim window |
7 | 4863 if (x < 0 || x > Columns * gui.char_width) |
4864 return; | |
4865 #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
|
4866 wp = xy2win(x, y, IGNORE_POPUP); |
7 | 4867 #endif |
4868 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
|
4869 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>
parents:
18763
diff
changeset
|
4870 |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4871 // Ignore position in the tab pages line. |
859 | 4872 if (Y_2_ROW(y) < tabline_height()) |
4873 return; | |
4874 | |
7 | 4875 /* |
4876 * format a mouse click on status line input | |
4877 * ala gui_send_mouse_event(0, x, y, 0, 0); | |
261 | 4878 * Trick: Use a column number -1, so that get_pseudo_mouse_code() will |
4879 * generate a K_LEFTMOUSE_NM key code. | |
7 | 4880 */ |
4881 if (finish_op) | |
4882 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4883 // abort the current operator first |
7 | 4884 st[0] = ESC; |
4885 add_to_input_buf(st, 1); | |
4886 } | |
4887 st[0] = CSI; | |
4888 st[1] = KS_MOUSE; | |
4889 st[2] = KE_FILLER; | |
4890 st[3] = (char_u)MOUSE_LEFT; | |
4891 fill_mouse_coord(st + 4, | |
261 | 4892 wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF, |
7 | 4893 wp->w_height + W_WINROW(wp)); |
4894 | |
4895 add_to_input_buf(st, 8); | |
4896 st[3] = (char_u)MOUSE_RELEASE; | |
4897 add_to_input_buf(st, 8); | |
4898 #ifdef FEAT_GUI_GTK | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4899 // Need to wake up the main loop |
7 | 4900 if (gtk_main_level() > 0) |
4901 gtk_main_quit(); | |
4902 #endif | |
4903 } | |
4904 } | |
4905 | |
4906 /* | |
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4907 * 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
|
4908 */ |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4909 void |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4910 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
|
4911 { |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4912 // 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
|
4913 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
|
4914 return; |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4915 |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4916 // 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
|
4917 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
|
4918 |
18763
49b78d6465e5
patch 8.1.2371: FEAT_TEXT_PROP is a confusing name
Bram Moolenaar <Bram@vim.org>
parents:
18679
diff
changeset
|
4919 #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
|
4920 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
|
4921 // 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
|
4922 // closed, just like in the terminal. |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4923 gui_send_mouse_event(MOUSE_DRAG, x, y, FALSE, 0); |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4924 #endif |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4925 } |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4926 |
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4927 /* |
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
|
4928 * 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
|
4929 * 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
|
4930 */ |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4931 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
|
4932 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
|
4933 { |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4934 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
|
4935 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4936 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
|
4937 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
|
4938 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
|
4939 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4940 // 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
|
4941 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
|
4942 && 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
|
4943 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
|
4944 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
|
4945 } |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4946 |
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4947 /* |
7 | 4948 * Called when mouse should be moved to window with focus. |
4949 */ | |
4950 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4951 gui_mouse_correct(void) |
7 | 4952 { |
4953 win_T *wp = NULL; | |
4954 | |
4955 need_mouse_correct = FALSE; | |
87 | 4956 |
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
|
4957 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
|
4958 if (wp != curwin && wp != NULL) // If in other than current window |
7 | 4959 { |
87 | 4960 validate_cline_row(); |
4961 gui_mch_setmouse((int)W_ENDCOL(curwin) * gui.char_width - 3, | |
4962 (W_WINROW(curwin) + curwin->w_wrow) * gui.char_height | |
7 | 4963 + (gui.char_height) / 2); |
4964 } | |
4965 } | |
4966 | |
4967 /* | |
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4968 * 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
|
4969 * As a side effect update the shape of the mouse pointer. |
7 | 4970 */ |
4971 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
|
4972 xy2win(int x, int y, mouse_find_T popup) |
7 | 4973 { |
4974 int row; | |
4975 int col; | |
4976 win_T *wp; | |
4977 | |
4978 row = Y_2_ROW(y); | |
4979 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
|
4980 if (row < 0 || col < 0) // before first window |
7 | 4981 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
|
4982 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
|
4983 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
|
4984 return NULL; |
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4985 #ifdef FEAT_MOUSESHAPE |
7 | 4986 if (State == HITRETURN || State == ASKMORE) |
4987 { | |
4988 if (Y_2_ROW(y) >= msg_row) | |
4989 update_mouseshape(SHAPE_IDX_MOREL); | |
4990 else | |
4991 update_mouseshape(SHAPE_IDX_MORE); | |
4992 } | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
4993 else if (row > wp->w_height) // below status line |
7 | 4994 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
|
4995 else if (!(State & CMDLINE) && wp->w_vsep_width > 0 && col == wp->w_width |
819 | 4996 && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0) |
7 | 4997 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
|
4998 else if (!(State & CMDLINE) && wp->w_status_height > 0 |
819 | 4999 && row == wp->w_height && msg_scrolled == 0) |
7 | 5000 update_mouseshape(SHAPE_IDX_STATUS); |
5001 else | |
5002 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
|
5003 #endif |
7 | 5004 return wp; |
5005 } | |
5006 | |
5007 /* | |
5008 * ":gui" and ":gvim": Change from the terminal version to the GUI version. | |
5009 * File names may be given to redefine the args list. | |
5010 */ | |
5011 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5012 ex_gui(exarg_T *eap) |
7 | 5013 { |
5014 char_u *arg = eap->arg; | |
5015 | |
5016 /* | |
5017 * Check for "-f" argument: foreground, don't fork. | |
5018 * Also don't fork when started with "gvim -f". | |
5019 * Do fork when using "gui -b". | |
5020 */ | |
5021 if (arg[0] == '-' | |
5022 && (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
|
5023 && (arg[2] == NUL || VIM_ISWHITE(arg[2]))) |
7 | 5024 { |
5025 gui.dofork = (arg[1] == 'b'); | |
5026 eap->arg = skipwhite(eap->arg + 2); | |
5027 } | |
5028 if (!gui.in_use) | |
5029 { | |
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
|
5030 #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
|
5031 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
|
5032 { |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5033 emsg(_(e_nogvim)); |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5034 return; |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5035 } |
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5036 #endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5037 // 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
|
5038 // of the argument ending up after the shell prompt. |
7 | 5039 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
|
5040 #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
|
5041 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
|
5042 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
|
5043 else |
18989
7abe2444d1e1
patch 8.2.0055: cannot use ":gui" in vimrc with VIMDLL enabled
Bram Moolenaar <Bram@vim.org>
parents:
18949
diff
changeset
|
5044 #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
|
5045 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
|
5046 #ifdef FEAT_JOB_CHANNEL |
7770
42c1a4e63d12
commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
5047 channel_gui_register_all(); |
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
5048 #endif |
7 | 5049 } |
20113
2c23053c654a
patch 8.2.0612: Vim9: no check for space before #comment
Bram Moolenaar <Bram@vim.org>
parents:
19997
diff
changeset
|
5050 if (!ends_excmd2(eap->cmd, eap->arg)) |
7 | 5051 ex_next(eap); |
5052 } | |
5053 | |
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5054 #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
|
5055 || 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
|
5056 || 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
|
5057 && defined(FEAT_TOOLBAR)) || defined(PROTO) |
7 | 5058 /* |
19526
22f0dda71638
patch 8.2.0320: no Haiku support
Bram Moolenaar <Bram@vim.org>
parents:
19475
diff
changeset
|
5059 * This is shared between Athena, Haiku, Motif, and GTK. |
7 | 5060 */ |
5061 | |
5062 /* | |
5063 * Callback function for do_in_runtimepath(). | |
5064 */ | |
5065 static void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5066 gfp_setname(char_u *fname, void *cookie) |
7 | 5067 { |
236 | 5068 char_u *gfp_buffer = cookie; |
5069 | |
7 | 5070 if (STRLEN(fname) >= MAXPATHL) |
5071 *gfp_buffer = NUL; | |
5072 else | |
5073 STRCPY(gfp_buffer, fname); | |
5074 } | |
5075 | |
5076 /* | |
5077 * Find the path of bitmap "name" with extension "ext" in 'runtimepath'. | |
5078 * Return FAIL for failure and OK if buffer[MAXPATHL] contains the result. | |
5079 */ | |
5080 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5081 gui_find_bitmap(char_u *name, char_u *buffer, char *ext) |
7 | 5082 { |
5083 if (STRLEN(name) > MAXPATHL - 14) | |
5084 return FAIL; | |
273 | 5085 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
|
5086 if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL |
236 | 5087 || *buffer == NUL) |
7 | 5088 return FAIL; |
5089 return OK; | |
5090 } | |
5091 | |
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
5092 # if !defined(FEAT_GUI_GTK) || defined(PROTO) |
7 | 5093 /* |
5094 * Given the name of the "icon=" argument, try finding the bitmap file for the | |
5095 * icon. If it is an absolute path name, use it as it is. Otherwise append | |
5096 * "ext" and search for it in 'runtimepath'. | |
5097 * The result is put in "buffer[MAXPATHL]". If something fails "buffer" | |
5098 * contains "name". | |
5099 */ | |
5100 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5101 gui_find_iconfile(char_u *name, char_u *buffer, char *ext) |
7 | 5102 { |
5103 char_u buf[MAXPATHL + 1]; | |
5104 | |
5105 expand_env(name, buffer, MAXPATHL); | |
5106 if (!mch_isFullName(buffer) && gui_find_bitmap(buffer, buf, ext) == OK) | |
5107 STRCPY(buffer, buf); | |
5108 } | |
5109 # endif | |
5110 #endif | |
5111 | |
20231
993d820196b9
patch 8.2.0671: Haiku: compiler warnings
Bram Moolenaar <Bram@vim.org>
parents:
20113
diff
changeset
|
5112 #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
|
5113 || defined(PROTO) |
7 | 5114 void |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5115 display_errors(void) |
7 | 5116 { |
5117 char_u *p; | |
5118 | |
5119 if (isatty(2)) | |
5120 fflush(stderr); | |
5121 else if (error_ga.ga_data != NULL) | |
5122 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5123 // avoid putting up a message box with blanks only |
7 | 5124 for (p = (char_u *)error_ga.ga_data; *p != NUL; ++p) |
5125 if (!isspace(*p)) | |
5126 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5127 // Truncate a very long message, it will go off-screen. |
7 | 5128 if (STRLEN(p) > 2000) |
5129 STRCPY(p + 2000 - 14, "...(truncated)"); | |
5130 (void)do_dialog(VIM_ERROR, (char_u *)_("Error"), | |
2684 | 5131 p, (char_u *)_("&Ok"), 1, NULL, FALSE); |
7 | 5132 break; |
5133 } | |
5134 ga_clear(&error_ga); | |
5135 } | |
5136 } | |
5137 #endif | |
5138 | |
5139 #if defined(NO_CONSOLE_INPUT) || defined(PROTO) | |
5140 /* | |
5141 * Return TRUE if still starting up and there is no place to enter text. | |
5142 * For GTK and X11 we check if stderr is not a tty, which means we were | |
5143 * (probably) started from the desktop. Also check stdin, "vim >& file" does | |
5144 * allow typing on stdin. | |
5145 */ | |
5146 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5147 no_console_input(void) |
7 | 5148 { |
5149 return ((!gui.in_use || gui.starting) | |
5150 # ifndef NO_CONSOLE | |
5151 && !isatty(0) && !isatty(2) | |
5152 # endif | |
5153 ); | |
5154 } | |
5155 #endif | |
5156 | |
15510
41fbbcea0f1b
patch 8.1.0763: nobody is using the Sun Workshop support
Bram Moolenaar <Bram@vim.org>
parents:
15470
diff
changeset
|
5157 #if defined(FIND_REPLACE_DIALOG) \ |
1002 | 5158 || defined(NEED_GUI_UPDATE_SCREEN) \ |
28 | 5159 || defined(PROTO) |
7 | 5160 /* |
5161 * Update the current window and the screen. | |
5162 */ | |
5163 void | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5164 gui_update_screen(void) |
7 | 5165 { |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5166 # 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
|
5167 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
|
5168 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
|
5169 int conceal_update_lines = FALSE; |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5170 # endif |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5171 |
7 | 5172 update_topline(); |
5173 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
|
5174 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5175 // Trigger CursorMoved if the cursor moved. |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5176 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
|
5177 # 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
|
5178 || popup_visible |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5179 # endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5180 # ifdef FEAT_CONCEAL |
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5181 || 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
|
5182 # endif |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5183 ) && !EQUAL_POS(last_cursormoved, curwin->w_cursor)) |
1584 | 5184 { |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5185 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
|
5186 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
|
5187 #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
|
5188 if (popup_visible) |
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
Bram Moolenaar <Bram@vim.org>
parents:
16764
diff
changeset
|
5189 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
|
5190 #endif |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5191 # 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
|
5192 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
|
5193 { |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5194 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
|
5195 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
|
5196 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
|
5197 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5198 # endif |
1584 | 5199 last_cursormoved = curwin->w_cursor; |
5200 } | |
2282
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5201 |
13380
69517d67421f
patch 8.0.1564: too many #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
13194
diff
changeset
|
5202 # 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
|
5203 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
|
5204 && (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
|
5205 || 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
|
5206 || 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
|
5207 { |
2378
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
parents:
2348
diff
changeset
|
5208 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
|
5209 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
|
5210 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
|
5211 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
|
5212 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
|
5213 } |
a888ed7ba375
Make updating text for conceal mode simpler. A few compiler warning fixes.
Bram Moolenaar <bram@vim.org>
parents:
2277
diff
changeset
|
5214 # endif |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5215 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
|
5216 setcursor(); |
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
5217 out_flush_cursor(TRUE, FALSE); |
7 | 5218 } |
5219 #endif | |
5220 | |
28 | 5221 #if defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
7 | 5222 /* |
5223 * Get the text to use in a find/replace dialog. Uses the last search pattern | |
5224 * if the argument is empty. | |
5225 * Returns an allocated string. | |
5226 */ | |
5227 char_u * | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5228 get_find_dialog_text( |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5229 char_u *arg, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5230 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
|
5231 int *mcasep) // return: TRUE if \C found |
7 | 5232 { |
5233 char_u *text; | |
5234 | |
5235 if (*arg == NUL) | |
5236 text = last_search_pat(); | |
5237 else | |
5238 text = arg; | |
5239 if (text != NULL) | |
5240 { | |
5241 text = vim_strsave(text); | |
5242 if (text != NULL) | |
5243 { | |
835 | 5244 int len = (int)STRLEN(text); |
7 | 5245 int i; |
5246 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5247 // Remove "\V" |
7 | 5248 if (len >= 2 && STRNCMP(text, "\\V", 2) == 0) |
5249 { | |
5250 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
5251 len -= 2; | |
5252 } | |
5253 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5254 // Recognize "\c" and "\C" and remove. |
7 | 5255 if (len >= 2 && *text == '\\' && (text[1] == 'c' || text[1] == 'C')) |
5256 { | |
5257 *mcasep = (text[1] == 'C'); | |
5258 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
5259 len -= 2; | |
5260 } | |
5261 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5262 // Recognize "\<text\>" and remove. |
7 | 5263 if (len >= 4 |
5264 && STRNCMP(text, "\\<", 2) == 0 | |
5265 && STRNCMP(text + len - 2, "\\>", 2) == 0) | |
5266 { | |
5267 *wwordp = TRUE; | |
5268 mch_memmove(text, text + 2, (size_t)(len - 4)); | |
5269 text[len - 4] = NUL; | |
5270 } | |
5271 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5272 // Recognize "\/" or "\?" and remove. |
7 | 5273 for (i = 0; i + 1 < len; ++i) |
5274 if (text[i] == '\\' && (text[i + 1] == '/' | |
5275 || text[i + 1] == '?')) | |
5276 { | |
5277 mch_memmove(text + i, text + i + 1, (size_t)(len - i)); | |
5278 --len; | |
5279 } | |
5280 } | |
5281 } | |
5282 return text; | |
5283 } | |
5284 | |
5285 /* | |
5286 * Handle the press of a button in the find-replace dialog. | |
5287 * Return TRUE when something was added to the input buffer. | |
5288 */ | |
5289 int | |
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5290 gui_do_findrepl( |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5291 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
|
5292 char_u *find_text, |
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5293 char_u *repl_text, |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5294 int down) // Search downwards. |
7 | 5295 { |
5296 garray_T ga; | |
5297 int i; | |
5298 int type = (flags & FRD_TYPE_MASK); | |
5299 char_u *p; | |
28 | 5300 regmatch_T regmatch; |
482 | 5301 int save_did_emsg = did_emsg; |
1943 | 5302 static int busy = FALSE; |
5303 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5304 // 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
|
5305 // windows structures, it may cause freed memory to be used. Also don't |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5306 // do this recursively (pressing "Find" quickly several times. |
1943 | 5307 if (updating_screen || busy) |
5308 return FALSE; | |
5309 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5310 // refuse replace when text cannot be changed |
1943 | 5311 if ((type == FRD_REPLACE || type == FRD_REPLACEALL) && text_locked()) |
5312 return FALSE; | |
5313 | |
5314 busy = TRUE; | |
7 | 5315 |
5316 ga_init2(&ga, 1, 100); | |
28 | 5317 if (type == FRD_REPLACEALL) |
7 | 5318 ga_concat(&ga, (char_u *)"%s/"); |
5319 | |
5320 ga_concat(&ga, (char_u *)"\\V"); | |
5321 if (flags & FRD_MATCH_CASE) | |
5322 ga_concat(&ga, (char_u *)"\\C"); | |
5323 else | |
5324 ga_concat(&ga, (char_u *)"\\c"); | |
5325 if (flags & FRD_WHOLE_WORD) | |
5326 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
|
5327 // 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
|
5328 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
|
5329 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
|
5330 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
|
5331 vim_free(p); |
7 | 5332 if (flags & FRD_WHOLE_WORD) |
5333 ga_concat(&ga, (char_u *)"\\>"); | |
5334 | |
5335 if (type == FRD_REPLACEALL) | |
5336 { | |
28 | 5337 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
|
5338 // escape slash and backslash |
694 | 5339 p = vim_strsave_escaped(repl_text, (char_u *)"/\\"); |
5340 if (p != NULL) | |
5341 ga_concat(&ga, p); | |
5342 vim_free(p); | |
28 | 5343 ga_concat(&ga, (char_u *)"/g"); |
5344 } | |
5345 ga_append(&ga, NUL); | |
5346 | |
5347 if (type == FRD_REPLACE) | |
5348 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5349 // 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
|
5350 // replacement is done if the cursor was moved! |
28 | 5351 regmatch.regprog = vim_regcomp(ga.ga_data, RE_MAGIC + RE_STRING); |
5352 regmatch.rm_ic = 0; | |
5353 if (regmatch.regprog != NULL) | |
5354 { | |
5355 p = ml_get_cursor(); | |
5356 if (vim_regexec_nl(®match, p, (colnr_T)0) | |
5357 && regmatch.startp[0] == p) | |
5358 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5359 // 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
|
5360 // error. |
28 | 5361 msg_end_prompt(); |
5362 | |
5363 if (u_save_cursor() == OK) | |
5364 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5365 // A button was pressed thus undo should be synced. |
825 | 5366 u_sync(FALSE); |
28 | 5367 |
5368 del_bytes((long)(regmatch.endp[0] - regmatch.startp[0]), | |
609 | 5369 FALSE, FALSE); |
28 | 5370 ins_str(repl_text); |
5371 } | |
5372 } | |
5373 else | |
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
5374 msg(_("No match at cursor, finding next")); |
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
5375 vim_regfree(regmatch.regprog); |
28 | 5376 } |
5377 } | |
5378 | |
5379 if (type == FRD_REPLACEALL) | |
5380 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5381 // A button was pressed, thus undo should be synced. |
825 | 5382 u_sync(FALSE); |
7 | 5383 do_cmdline_cmd(ga.ga_data); |
5384 } | |
5385 else | |
5386 { | |
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5387 int searchflags = SEARCH_MSG + SEARCH_MARK; |
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5388 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5389 // Search for the next match. |
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5390 // 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
|
5391 if (type == FRD_REPLACE) |
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5392 searchflags += SEARCH_START; |
7 | 5393 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
|
5394 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
|
5395 { |
19475
5512aa74cb62
patch 8.2.0295: highlighting for :s wrong when using different separator
Bram Moolenaar <Bram@vim.org>
parents:
19195
diff
changeset
|
5396 (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
|
5397 } |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5398 else |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5399 { |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5400 // 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
|
5401 // 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
|
5402 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
|
5403 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
|
5404 (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
|
5405 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
|
5406 } |
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5407 |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5408 msg_scroll = i; // don't let an error message set msg_scroll |
7 | 5409 } |
5410 | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5411 // 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
|
5412 // syntax HL if we were busy redrawing. |
482 | 5413 did_emsg = save_did_emsg; |
5414 | |
7 | 5415 if (State & (NORMAL | INSERT)) |
5416 { | |
18781
79e10adc821d
patch 8.1.2380: using old C style comments
Bram Moolenaar <Bram@vim.org>
parents:
18763
diff
changeset
|
5417 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
|
5418 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
|
5419 need_wait_return = FALSE; // don't wait for return |
7 | 5420 } |
5421 | |
5422 vim_free(ga.ga_data); | |
1943 | 5423 busy = FALSE; |
7 | 5424 return (ga.ga_len > 0); |
5425 } | |
5426 | |
5427 #endif | |
5428 | |
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
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|
5429 #if defined(HAVE_DROP_FILE) || defined(PROTO) |
7 | 5430 /* |
5431 * Jump to the window at specified point (x, y). | |
5432 */ | |
5433 static void | |
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|
5434 gui_wingoto_xy(int x, int y) |
7 | 5435 { |
5436 int row = Y_2_ROW(y); | |
5437 int col = X_2_COL(x); | |
5438 win_T *wp; | |
5439 | |
5440 if (row >= 0 && col >= 0) | |
5441 { | |
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5442 wp = mouse_find_win(&row, &col, FAIL_POPUP); |
7 | 5443 if (wp != NULL && wp != curwin) |
5444 win_goto(wp); | |
5445 } | |
5446 } | |
5447 | |
5448 /* | |
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|
5449 * Function passed to handle_drop() for the actions to be done after the |
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|
5450 * argument list has been updated. |
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5451 */ |
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5452 static void |
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5453 drop_callback(void *cookie) |
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5454 { |
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5455 char_u *p = cookie; |
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5456 |
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|
5457 // If Shift held down, change to first file's directory. If the first |
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5458 // item is a directory, change to that directory (and let the explorer |
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5459 // plugin show the contents). |
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5460 if (p != NULL) |
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5461 { |
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5462 if (mch_isdir(p)) |
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5463 { |
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5464 if (mch_chdir((char *)p) == 0) |
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5465 shorten_fnames(TRUE); |
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5466 } |
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5467 else if (vim_chdirfile(p, "drop") == OK) |
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5468 shorten_fnames(TRUE); |
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5469 vim_free(p); |
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5470 } |
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5471 |
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5472 // Update the screen display |
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5473 update_screen(NOT_VALID); |
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5474 # ifdef FEAT_MENU |
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5475 gui_update_menus(0); |
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5476 # endif |
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5477 #ifdef FEAT_TITLE |
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5478 maketitle(); |
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5479 #endif |
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5480 setcursor(); |
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|
5481 out_flush_cursor(FALSE, FALSE); |
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|
5482 } |
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|
5483 |
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|
5484 /* |
7 | 5485 * Process file drop. Mouse cursor position, key modifiers, name of files |
5486 * and count of files are given. Argument "fnames[count]" has full pathnames | |
5487 * of dropped files, they will be freed in this function, and caller can't use | |
5488 * fnames after call this function. | |
5489 */ | |
5490 void | |
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|
5491 gui_handle_drop( |
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|
5492 int x UNUSED, |
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|
5493 int y UNUSED, |
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|
5494 int_u modifiers, |
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|
5495 char_u **fnames, |
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|
5496 int count) |
7 | 5497 { |
5498 int i; | |
5499 char_u *p; | |
1668 | 5500 static int entered = FALSE; |
5501 | |
5502 /* | |
5503 * This function is called by event handlers. Just in case we get a | |
5504 * second event before the first one is handled, ignore the second one. | |
5505 * Not sure if this can ever happen, just in case. | |
5506 */ | |
5507 if (entered) | |
5508 return; | |
5509 entered = TRUE; | |
7 | 5510 |
5511 /* | |
5512 * When the cursor is at the command line, add the file names to the | |
5513 * command line, don't edit the files. | |
5514 */ | |
5515 if (State & CMDLINE) | |
5516 { | |
5517 shorten_filenames(fnames, count); | |
5518 for (i = 0; i < count; ++i) | |
5519 { | |
5520 if (fnames[i] != NULL) | |
5521 { | |
5522 if (i > 0) | |
5523 add_to_input_buf((char_u*)" ", 1); | |
5524 | |
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5525 // We don't know what command is used thus we can't be sure |
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|
5526 // about which characters need to be escaped. Only escape the |
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|
5527 // most common ones. |
7 | 5528 # ifdef BACKSLASH_IN_FILENAME |
5529 p = vim_strsave_escaped(fnames[i], (char_u *)" \t\"|"); | |
5530 # else | |
5531 p = vim_strsave_escaped(fnames[i], (char_u *)"\\ \t\"|"); | |
5532 # endif | |
5533 if (p != NULL) | |
1364 | 5534 add_to_input_buf_csi(p, (int)STRLEN(p)); |
7 | 5535 vim_free(p); |
5536 vim_free(fnames[i]); | |
5537 } | |
5538 } | |
5539 vim_free(fnames); | |
5540 } | |
5541 else | |
5542 { | |
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|
5543 // Go to the window under mouse cursor, then shorten given "fnames" by |
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|
5544 // current window, because a window can have local current dir. |
7 | 5545 gui_wingoto_xy(x, y); |
5546 shorten_filenames(fnames, count); | |
5547 | |
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|
5548 // If Shift held down, remember the first item. |
7 | 5549 if ((modifiers & MOUSE_SHIFT) != 0) |
5550 p = vim_strsave(fnames[0]); | |
5551 else | |
5552 p = NULL; | |
5553 | |
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|
5554 // Handle the drop, :edit or :split to get to the file. This also |
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|
5555 // frees fnames[]. Skip this if there is only one item, it's a |
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|
5556 // directory and Shift is held down. |
7 | 5557 if (count == 1 && (modifiers & MOUSE_SHIFT) != 0 |
5558 && mch_isdir(fnames[0])) | |
5559 { | |
5560 vim_free(fnames[0]); | |
5561 vim_free(fnames); | |
5562 } | |
5563 else | |
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5564 handle_drop(count, fnames, (modifiers & MOUSE_CTRL) != 0, |
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|
5565 drop_callback, (void *)p); |
7 | 5566 } |
1668 | 5567 |
5568 entered = FALSE; | |
7 | 5569 } |
5570 #endif |