Mercurial > vim
annotate src/gui.c @ 18705:673f4603d979 v8.1.2344
patch 8.1.2344: Cygwin: warning for using strptime()
Commit: https://github.com/vim/vim/commit/6a228c6463935a73c8f21142cb7368545cfee317
Author: Bram Moolenaar <Bram@vim.org>
Date: Tue Nov 26 13:29:01 2019 +0100
patch 8.1.2344: Cygwin: warning for using strptime()
Problem: Cygwin: warning for using strptime().
Solution: Move defining _XOPEN_SOURCE and __USE_XOPEN to vim.h. (Ken Takata,
closes #5265) Use 700 for _XOPEN_SOURCE for mkdtemp().
| author | Bram Moolenaar <Bram@vim.org> |
|---|---|
| date | Tue, 26 Nov 2019 13:30:04 +0100 |
| parents | fd95d4dbeb37 |
| children | 49b78d6465e5 |
| 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 | |
| 13 /* Structure containing all the GUI information */ | |
| 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 |
| 41 /* Return values for gui_read_child_pipe */ | |
| 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 |
| 7 | 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 | |
| 81 settmode(TMODE_COOK); /* stop RAW mode */ | |
| 82 if (full_screen) | |
| 83 cursor_on(); /* needed for ":gui" in .vimrc */ | |
| 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 |
| 3539 | 128 /* If there is 'f' in 'guioptions' and specify -g argument, |
| 129 * gui_mch_init_check() was not called yet. */ | |
| 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 |
| 136 if (!gui.in_use) /* failed to start GUI */ | |
| 137 { | |
| 3087 | 138 /* Back to old term settings |
| 139 * | |
| 140 * FIXME: If we got here because a child process failed and flagged to | |
| 141 * the parent to resume, and X11 is enabled with FEAT_TITLE, this will | |
| 142 * hit an X11 I/O error and do a longjmp(), leaving recursive | |
| 143 * permanently set to 1. This is probably not as big a problem as it | |
| 144 * sounds, because gui_mch_init() in both gui_x11.c and gui_gtk_x11.c | |
| 145 * return "OK" unconditionally, so it would be very difficult to | |
| 146 * actually hit this case. | |
| 147 */ | |
| 148 termcapinit(old_term); | |
| 7 | 149 settmode(TMODE_RAW); /* restart RAW mode */ |
| 150 #ifdef FEAT_TITLE | |
| 151 set_title_defaults(); /* set 'title' and 'icon' again */ | |
| 152 #endif | |
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153 #if defined(GUI_MAY_SPAWN) && defined(EXPERIMENTAL_GUI_CMD) |
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154 if (msg) |
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155 emsg(msg); |
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156 #endif |
| 7 | 157 } |
| 158 | |
| 159 vim_free(old_term); | |
| 160 | |
| 3087 | 161 /* If the GUI started successfully, trigger the GUIEnter event, otherwise |
| 162 * the GUIFailed event. */ | |
| 163 gui_mch_update(); | |
| 164 apply_autocmds(gui.in_use ? EVENT_GUIENTER : EVENT_GUIFAILED, | |
| 165 NULL, NULL, FALSE, curbuf); | |
| 166 --recursive; | |
| 167 } | |
| 168 | |
| 169 /* | |
| 170 * Set_termname() will call gui_init() to start the GUI. | |
| 171 * Set the "starting" flag, to indicate that the GUI will start. | |
| 172 * | |
| 173 * We don't want to open the GUI shell until after we've read .gvimrc, | |
| 174 * otherwise we don't know what font we will use, and hence we don't know | |
| 175 * what size the shell should be. So if there are errors in the .gvimrc | |
| 176 * file, they will have to go to the terminal: Set full_screen to FALSE. | |
| 177 * full_screen will be set to TRUE again by a successful termcapinit(). | |
| 178 */ | |
| 179 static void | |
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180 gui_attempt_start(void) |
| 3087 | 181 { |
| 182 static int recursive = 0; | |
| 183 | |
| 184 ++recursive; | |
| 185 gui.starting = TRUE; | |
| 186 | |
| 187 #ifdef FEAT_GUI_GTK | |
| 188 gui.event_time = GDK_CURRENT_TIME; | |
| 189 #endif | |
| 190 | |
| 191 termcapinit((char_u *)"builtin_gui"); | |
| 192 gui.starting = recursive - 1; | |
| 193 | |
| 574 | 194 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) |
| 7 | 195 if (gui.in_use) |
| 2609 | 196 { |
| 197 # ifdef FEAT_EVAL | |
| 198 Window x11_window; | |
| 199 Display *x11_display; | |
| 200 | |
| 201 if (gui_get_x11_windis(&x11_window, &x11_display) == OK) | |
| 202 set_vim_var_nr(VV_WINDOWID, (long)x11_window); | |
| 203 # endif | |
| 204 | |
| 7 | 205 /* Display error messages in a dialog now. */ |
| 206 display_errors(); | |
| 2609 | 207 } |
| 7 | 208 #endif |
| 3087 | 209 --recursive; |
| 210 } | |
| 211 | |
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212 #ifdef GUI_MAY_FORK |
| 3087 | 213 |
| 214 /* for waitpid() */ | |
| 215 # if defined(HAVE_SYS_WAIT_H) || defined(HAVE_UNION_WAIT) | |
| 216 # include <sys/wait.h> | |
| 217 # endif | |
| 218 | |
| 219 /* | |
| 220 * Create a new process, by forking. In the child, start the GUI, and in | |
| 221 * the parent, exit. | |
| 222 * | |
| 223 * If something goes wrong, this will return with gui.in_use still set | |
| 224 * to FALSE, in which case the caller should continue execution without | |
| 225 * the GUI. | |
| 226 * | |
| 227 * If the child fails to start the GUI, then the child will exit and the | |
| 228 * parent will return. If the child succeeds, then the parent will exit | |
| 229 * and the child will return. | |
| 230 */ | |
| 231 static void | |
|
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232 gui_do_fork(void) |
| 3087 | 233 { |
| 234 int pipefd[2]; /* pipe between parent and child */ | |
| 235 int pipe_error; | |
| 236 int status; | |
| 237 int exit_status; | |
| 238 pid_t pid = -1; | |
| 239 | |
| 240 /* Setup a pipe between the child and the parent, so that the parent | |
| 241 * knows when the child has done the setsid() call and is allowed to | |
| 242 * exit. */ | |
| 243 pipe_error = (pipe(pipefd) < 0); | |
| 244 pid = fork(); | |
| 245 if (pid < 0) /* Fork error */ | |
| 7 | 246 { |
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247 emsg(_("E851: Failed to create a new process for the GUI")); |
| 3087 | 248 return; |
| 249 } | |
| 250 else if (pid > 0) /* Parent */ | |
| 251 { | |
| 252 /* Give the child some time to do the setsid(), otherwise the | |
| 253 * exit() may kill the child too (when starting gvim from inside a | |
| 254 * gvim). */ | |
| 255 if (!pipe_error) | |
| 7 | 256 { |
| 3087 | 257 /* The read returns when the child closes the pipe (or when |
| 258 * the child dies for some reason). */ | |
| 259 close(pipefd[1]); | |
| 260 status = gui_read_child_pipe(pipefd[0]); | |
| 261 if (status == GUI_CHILD_FAILED) | |
| 7 | 262 { |
| 3087 | 263 /* The child failed to start the GUI, so the caller must |
| 264 * continue. There may be more error information written | |
| 265 * to stderr by the child. */ | |
| 266 # ifdef __NeXT__ | |
| 267 wait4(pid, &exit_status, 0, (struct rusage *)0); | |
| 268 # else | |
| 269 waitpid(pid, &exit_status, 0); | |
| 270 # endif | |
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271 emsg(_("E852: The child process failed to start the GUI")); |
| 3087 | 272 return; |
| 7 | 273 } |
| 3087 | 274 else if (status == GUI_CHILD_IO_ERROR) |
| 275 { | |
| 276 pipe_error = TRUE; | |
| 277 } | |
| 278 /* else GUI_CHILD_OK: parent exit */ | |
| 7 | 279 } |
| 280 | |
| 3087 | 281 if (pipe_error) |
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282 ui_delay(301L, TRUE); |
| 3087 | 283 |
| 284 /* When swapping screens we may need to go to the next line, e.g., | |
| 285 * after a hit-enter prompt and using ":gui". */ | |
| 286 if (newline_on_exit) | |
| 287 mch_errmsg("\r\n"); | |
| 288 | |
| 289 /* | |
| 290 * The parent must skip the normal exit() processing, the child | |
| 291 * will do it. For example, GTK messes up signals when exiting. | |
| 292 */ | |
| 293 _exit(0); | |
| 294 } | |
| 295 /* Child */ | |
| 296 | |
| 3518 | 297 #ifdef FEAT_GUI_GTK |
| 298 /* Call gtk_init_check() here after fork(). See gui_init_check(). */ | |
| 299 if (gui_mch_init_check() != OK) | |
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300 getout_preserve_modified(1); |
| 3518 | 301 #endif |
| 302 | |
| 7 | 303 # if defined(HAVE_SETSID) || defined(HAVE_SETPGID) |
| 3087 | 304 /* |
| 305 * Change our process group. On some systems/shells a CTRL-C in the | |
| 306 * shell where Vim was started would otherwise kill gvim! | |
| 307 */ | |
| 7 | 308 # if defined(HAVE_SETSID) |
| 3087 | 309 (void)setsid(); |
| 7 | 310 # else |
| 3087 | 311 (void)setpgid(0, 0); |
| 7 | 312 # endif |
| 313 # endif | |
| 3087 | 314 if (!pipe_error) |
| 315 close(pipefd[0]); | |
| 7 | 316 |
| 317 # if defined(FEAT_GUI_GNOME) && defined(FEAT_SESSION) | |
| 3087 | 318 /* Tell the session manager our new PID */ |
| 319 gui_mch_forked(); | |
| 7 | 320 # endif |
| 3087 | 321 |
| 322 /* Try to start the GUI */ | |
| 323 gui_attempt_start(); | |
| 324 | |
| 325 /* Notify the parent */ | |
| 3147 | 326 if (!pipe_error) |
| 3087 | 327 { |
| 3147 | 328 if (gui.in_use) |
| 329 write_eintr(pipefd[1], "ok", 3); | |
| 330 else | |
| 331 write_eintr(pipefd[1], "fail", 5); | |
| 332 close(pipefd[1]); | |
| 3087 | 333 } |
| 334 | |
| 335 /* If we failed to start the GUI, exit now. */ | |
| 336 if (!gui.in_use) | |
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337 getout_preserve_modified(1); |
| 7 | 338 } |
| 339 | |
| 340 /* | |
| 3087 | 341 * Read from a pipe assumed to be connected to the child process (this |
| 342 * function is called from the parent). | |
| 343 * Return GUI_CHILD_OK if the child successfully started the GUI, | |
| 344 * GUY_CHILD_FAILED if the child failed, or GUI_CHILD_IO_ERROR if there was | |
| 345 * some other error. | |
| 346 * | |
| 347 * The file descriptor will be closed before the function returns. | |
| 348 */ | |
| 349 static int | |
| 350 gui_read_child_pipe(int fd) | |
| 351 { | |
| 3147 | 352 long bytes_read; |
| 353 #define READ_BUFFER_SIZE 10 | |
| 354 char buffer[READ_BUFFER_SIZE]; | |
| 355 | |
| 356 bytes_read = read_eintr(fd, buffer, READ_BUFFER_SIZE - 1); | |
| 357 #undef READ_BUFFER_SIZE | |
| 358 close(fd); | |
| 359 if (bytes_read < 0) | |
| 3087 | 360 return GUI_CHILD_IO_ERROR; |
| 3147 | 361 buffer[bytes_read] = NUL; |
| 3087 | 362 if (strcmp(buffer, "ok") == 0) |
| 363 return GUI_CHILD_OK; | |
| 364 return GUI_CHILD_FAILED; | |
| 365 } | |
| 366 | |
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367 #endif /* GUI_MAY_FORK */ |
| 3087 | 368 |
| 369 /* | |
| 7 | 370 * Call this when vim starts up, whether or not the GUI is started |
| 371 */ | |
| 372 void | |
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373 gui_prepare(int *argc, char **argv) |
| 7 | 374 { |
| 375 gui.in_use = FALSE; /* No GUI yet (maybe later) */ | |
| 376 gui.starting = FALSE; /* No GUI yet (maybe later) */ | |
| 377 gui_mch_prepare(argc, argv); | |
| 378 } | |
| 379 | |
| 380 /* | |
| 381 * Try initializing the GUI and check if it can be started. | |
| 382 * Used from main() to check early if "vim -g" can start the GUI. | |
| 383 * Used from gui_init() to prepare for starting the GUI. | |
| 384 * Returns FAIL or OK. | |
| 385 */ | |
| 386 int | |
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387 gui_init_check(void) |
| 7 | 388 { |
| 389 static int result = MAYBE; | |
| 390 | |
| 391 if (result != MAYBE) | |
| 392 { | |
| 393 if (result == FAIL) | |
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394 emsg(_("E229: Cannot start the GUI")); |
| 7 | 395 return result; |
| 396 } | |
| 397 | |
| 398 gui.shell_created = FALSE; | |
| 399 gui.dying = FALSE; | |
| 400 gui.in_focus = TRUE; /* so the guicursor setting works */ | |
| 401 gui.dragged_sb = SBAR_NONE; | |
| 402 gui.dragged_wp = NULL; | |
| 403 gui.pointer_hidden = FALSE; | |
| 404 gui.col = 0; | |
| 405 gui.row = 0; | |
| 406 gui.num_cols = Columns; | |
| 407 gui.num_rows = Rows; | |
| 408 | |
| 409 gui.cursor_is_valid = FALSE; | |
| 410 gui.scroll_region_top = 0; | |
| 411 gui.scroll_region_bot = Rows - 1; | |
| 412 gui.scroll_region_left = 0; | |
| 413 gui.scroll_region_right = Columns - 1; | |
| 414 gui.highlight_mask = HL_NORMAL; | |
| 415 gui.char_width = 1; | |
| 416 gui.char_height = 1; | |
| 417 gui.char_ascent = 0; | |
| 418 gui.border_width = 0; | |
| 419 | |
| 420 gui.norm_font = NOFONT; | |
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421 #ifndef FEAT_GUI_GTK |
| 7 | 422 gui.bold_font = NOFONT; |
| 423 gui.ital_font = NOFONT; | |
| 424 gui.boldital_font = NOFONT; | |
| 425 # ifdef FEAT_XFONTSET | |
| 426 gui.fontset = NOFONTSET; | |
| 427 # endif | |
| 428 #endif | |
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429 gui.wide_font = NOFONT; |
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430 #ifndef FEAT_GUI_GTK |
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431 gui.wide_bold_font = NOFONT; |
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432 gui.wide_ital_font = NOFONT; |
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433 gui.wide_boldital_font = NOFONT; |
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434 #endif |
| 7 | 435 |
| 436 #ifdef FEAT_MENU | |
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437 # ifndef FEAT_GUI_GTK |
| 7 | 438 # ifdef FONTSET_ALWAYS |
| 439 gui.menu_fontset = NOFONTSET; | |
| 440 # else | |
| 441 gui.menu_font = NOFONT; | |
| 442 # endif | |
| 443 # endif | |
| 444 gui.menu_is_active = TRUE; /* default: include menu */ | |
| 445 # ifndef FEAT_GUI_GTK | |
| 446 gui.menu_height = MENU_DEFAULT_HEIGHT; | |
| 447 gui.menu_width = 0; | |
| 448 # endif | |
| 449 #endif | |
| 450 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)) | |
| 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 | |
| 502 /* If can't initialize, don't try doing the rest */ | |
| 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 | |
| 516 /* | |
| 7 | 517 * Set up system-wide default menus. |
| 518 */ | |
| 519 #if defined(SYS_MENU_FILE) && defined(FEAT_MENU) | |
| 520 if (vim_strchr(p_go, GO_NOSYSMENU) == NULL) | |
| 521 { | |
| 522 sys_menu = TRUE; | |
| 819 | 523 do_source((char_u *)SYS_MENU_FILE, FALSE, DOSO_NONE); |
| 7 | 524 sys_menu = FALSE; |
| 525 } | |
| 526 #endif | |
| 527 | |
| 528 /* | |
| 529 * Switch on the mouse by default, unless the user changed it already. | |
| 530 * This can then be changed in the .gvimrc. | |
| 531 */ | |
| 532 if (!option_was_set((char_u *)"mouse")) | |
| 533 set_string_option_direct((char_u *)"mouse", -1, | |
| 694 | 534 (char_u *)"a", OPT_FREE, SID_NONE); |
| 7 | 535 |
| 536 /* | |
| 537 * If -U option given, use only the initializations from that file and | |
| 538 * nothing else. Skip all initializations for "-U NONE" or "-u NORC". | |
| 539 */ | |
| 540 if (use_gvimrc != NULL) | |
| 541 { | |
| 542 if (STRCMP(use_gvimrc, "NONE") != 0 | |
| 543 && STRCMP(use_gvimrc, "NORC") != 0 | |
| 819 | 544 && do_source(use_gvimrc, FALSE, DOSO_NONE) != OK) |
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545 semsg(_("E230: Cannot read from \"%s\""), use_gvimrc); |
| 7 | 546 } |
| 547 else | |
| 548 { | |
| 549 /* | |
| 550 * Get system wide defaults for gvim, only when file name defined. | |
| 551 */ | |
| 552 #ifdef SYS_GVIMRC_FILE | |
| 819 | 553 do_source((char_u *)SYS_GVIMRC_FILE, FALSE, DOSO_NONE); |
| 7 | 554 #endif |
| 555 | |
| 556 /* | |
| 557 * Try to read GUI initialization commands from the following | |
| 558 * places: | |
| 559 * - environment variable GVIMINIT | |
| 560 * - the user gvimrc file (~/.gvimrc) | |
| 561 * - the second user gvimrc file ($VIM/.gvimrc for Dos) | |
| 562 * - the third user gvimrc file ($VIM/.gvimrc for Amiga) | |
| 563 * The first that exists is used, the rest is ignored. | |
| 564 */ | |
| 565 if (process_env((char_u *)"GVIMINIT", FALSE) == FAIL | |
| 819 | 566 && do_source((char_u *)USR_GVIMRC_FILE, TRUE, |
| 567 DOSO_GVIMRC) == FAIL | |
| 7 | 568 #ifdef USR_GVIMRC_FILE2 |
| 819 | 569 && do_source((char_u *)USR_GVIMRC_FILE2, TRUE, |
| 570 DOSO_GVIMRC) == FAIL | |
| 7 | 571 #endif |
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572 #ifdef USR_GVIMRC_FILE3 |
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573 && do_source((char_u *)USR_GVIMRC_FILE3, TRUE, |
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574 DOSO_GVIMRC) == FAIL |
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575 #endif |
| 7 | 576 ) |
| 577 { | |
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578 #ifdef USR_GVIMRC_FILE4 |
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579 (void)do_source((char_u *)USR_GVIMRC_FILE4, TRUE, DOSO_GVIMRC); |
| 7 | 580 #endif |
| 581 } | |
| 582 | |
| 583 /* | |
| 584 * Read initialization commands from ".gvimrc" in current | |
| 585 * directory. This is only done if the 'exrc' option is set. | |
| 586 * Because of security reasons we disallow shell and write | |
| 587 * commands now, except for unix if the file is owned by the user | |
| 588 * or 'secure' option has been reset in environment of global | |
| 589 * ".gvimrc". | |
| 590 * Only do this if GVIMRC_FILE is not the same as USR_GVIMRC_FILE, | |
| 591 * USR_GVIMRC_FILE2, USR_GVIMRC_FILE3 or SYS_GVIMRC_FILE. | |
| 592 */ | |
| 593 if (p_exrc) | |
| 594 { | |
| 595 #ifdef UNIX | |
| 596 { | |
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597 stat_T s; |
| 7 | 598 |
| 599 /* if ".gvimrc" file is not owned by user, set 'secure' | |
| 600 * mode */ | |
| 601 if (mch_stat(GVIMRC_FILE, &s) || s.st_uid != getuid()) | |
| 602 secure = p_secure; | |
| 603 } | |
| 604 #else | |
| 605 secure = p_secure; | |
| 606 #endif | |
| 607 | |
| 608 if ( fullpathcmp((char_u *)USR_GVIMRC_FILE, | |
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609 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 610 #ifdef SYS_GVIMRC_FILE |
| 611 && fullpathcmp((char_u *)SYS_GVIMRC_FILE, | |
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612 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 613 #endif |
| 614 #ifdef USR_GVIMRC_FILE2 | |
| 615 && fullpathcmp((char_u *)USR_GVIMRC_FILE2, | |
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616 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 617 #endif |
| 618 #ifdef USR_GVIMRC_FILE3 | |
| 619 && fullpathcmp((char_u *)USR_GVIMRC_FILE3, | |
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620 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
| 7 | 621 #endif |
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|
622 #ifdef USR_GVIMRC_FILE4 |
|
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changeset
|
623 && fullpathcmp((char_u *)USR_GVIMRC_FILE4, |
|
16738
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patch 8.1.1371: cannot recover from a swap file
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changeset
|
624 (char_u *)GVIMRC_FILE, FALSE, TRUE) != FPC_SAME |
|
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changeset
|
625 #endif |
| 7 | 626 ) |
| 819 | 627 do_source((char_u *)GVIMRC_FILE, TRUE, DOSO_GVIMRC); |
| 7 | 628 |
| 629 if (secure == 2) | |
| 630 need_wait_return = TRUE; | |
| 631 secure = 0; | |
| 632 } | |
| 633 } | |
| 634 | |
| 635 if (need_wait_return || msg_didany) | |
| 636 wait_return(TRUE); | |
| 637 | |
| 638 --recursive; | |
| 639 } | |
| 640 | |
| 641 /* If recursive call opened the shell, return here from the first call */ | |
| 642 if (gui.in_use) | |
| 643 return; | |
| 644 | |
| 645 /* | |
| 646 * Create the GUI shell. | |
| 647 */ | |
| 648 gui.in_use = TRUE; /* Must be set after menus have been set up */ | |
| 649 if (gui_mch_init() == FAIL) | |
| 650 goto error; | |
| 651 | |
| 652 /* Avoid a delay for an error message that was printed in the terminal | |
| 653 * where Vim was started. */ | |
| 654 emsg_on_display = FALSE; | |
| 655 msg_scrolled = 0; | |
|
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patch 8.0.0468: after aborting an Ex command g< does not work
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
656 clear_sb_text(TRUE); |
| 7 | 657 need_wait_return = FALSE; |
| 658 msg_didany = FALSE; | |
| 659 | |
| 660 /* | |
| 661 * Check validity of any generic resources that may have been loaded. | |
| 662 */ | |
| 663 if (gui.border_width < 0) | |
| 664 gui.border_width = 0; | |
| 665 | |
| 666 /* | |
| 667 * Set up the fonts. First use a font specified with "-fn" or "-font". | |
| 668 */ | |
| 669 if (font_argument != NULL) | |
| 670 set_option_value((char_u *)"gfn", 0L, (char_u *)font_argument, 0); | |
| 671 if ( | |
| 672 #ifdef FEAT_XFONTSET | |
| 673 (*p_guifontset == NUL | |
| 674 || gui_init_font(p_guifontset, TRUE) == FAIL) && | |
| 675 #endif | |
| 676 gui_init_font(*p_guifont == NUL ? hl_get_font_name() | |
| 677 : p_guifont, FALSE) == FAIL) | |
| 678 { | |
|
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diff
changeset
|
679 emsg(_("E665: Cannot start GUI, no valid font found")); |
| 7 | 680 goto error2; |
| 681 } | |
| 682 if (gui_get_wide_font() == FAIL) | |
|
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diff
changeset
|
683 emsg(_("E231: 'guifontwide' invalid")); |
| 7 | 684 |
| 685 gui.num_cols = Columns; | |
| 686 gui.num_rows = Rows; | |
| 687 gui_reset_scroll_region(); | |
| 688 | |
| 689 /* Create initial scrollbars */ | |
| 690 FOR_ALL_WINDOWS(wp) | |
| 691 { | |
| 692 gui_create_scrollbar(&wp->w_scrollbars[SBAR_LEFT], SBAR_LEFT, wp); | |
| 693 gui_create_scrollbar(&wp->w_scrollbars[SBAR_RIGHT], SBAR_RIGHT, wp); | |
| 694 } | |
| 695 gui_create_scrollbar(&gui.bottom_sbar, SBAR_BOTTOM, NULL); | |
| 696 | |
| 697 #ifdef FEAT_MENU | |
| 698 gui_create_initial_menus(root_menu); | |
| 699 #endif | |
| 700 #ifdef FEAT_SIGN_ICONS | |
| 701 sign_gui_started(); | |
| 702 #endif | |
| 703 | |
| 704 /* Configure the desired menu and scrollbars */ | |
| 705 gui_init_which_components(NULL); | |
| 706 | |
| 707 /* All components of the GUI have been created now */ | |
| 708 gui.shell_created = TRUE; | |
| 709 | |
|
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patch 8.1.1097: Motif build fails
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changeset
|
710 #ifdef FEAT_GUI_MSWIN |
|
15233
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patch 8.1.0626: MS-Windows: no resize to fit parent when using --windowid
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diff
changeset
|
711 // 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
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changeset
|
712 // works after the shell has been opened, thus it is further down. |
|
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changeset
|
713 // If the window is already maximized (e.g. when --windowid is passed in), |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
714 // we want to use the system-provided dimensions by passing FALSE to |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
715 // mustset. Otherwise, we want to initialize with the default rows/columns. |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
716 if (gui_mch_maximized()) |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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|
717 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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|
718 else |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
719 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
|
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patch 8.1.1097: Motif build fails
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changeset
|
720 #else |
|
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patch 8.1.1097: Motif build fails
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changeset
|
721 # ifndef FEAT_GUI_GTK |
|
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patch 8.1.1097: Motif build fails
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changeset
|
722 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
|
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patch 8.1.1097: Motif build fails
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changeset
|
723 # endif |
| 7 | 724 #endif |
| 725 #if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
| 726 /* Need to set the size of the menubar after all the menus have been | |
| 727 * created. */ | |
| 728 gui_mch_compute_menu_height((Widget)0); | |
| 729 #endif | |
| 730 | |
| 731 /* | |
| 732 * Actually open the GUI shell. | |
| 733 */ | |
| 734 if (gui_mch_open() != FAIL) | |
| 735 { | |
| 736 #ifdef FEAT_TITLE | |
| 737 maketitle(); | |
| 738 resettitle(); | |
| 739 #endif | |
| 740 init_gui_options(); | |
| 741 #ifdef FEAT_ARABIC | |
| 742 /* Our GUI can't do bidi. */ | |
| 743 p_tbidi = FALSE; | |
| 744 #endif | |
| 574 | 745 #if defined(FEAT_GUI_GTK) |
| 7 | 746 /* Give GTK+ a chance to put all widget's into place. */ |
| 747 gui_mch_update(); | |
| 827 | 748 |
| 749 # ifdef FEAT_MENU | |
| 750 /* If there is no 'm' in 'guioptions' we need to remove the menu now. | |
| 751 * It was still there to make F10 work. */ | |
| 752 if (vim_strchr(p_go, GO_MENUS) == NULL) | |
| 753 { | |
| 754 --gui.starting; | |
| 755 gui_mch_enable_menu(FALSE); | |
| 756 ++gui.starting; | |
| 757 gui_mch_update(); | |
| 758 } | |
| 759 # endif | |
| 760 | |
| 7 | 761 /* Now make sure the shell fits on the screen. */ |
|
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diff
changeset
|
762 if (gui_mch_maximized()) |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
763 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
|
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patch 8.1.1092: setting 'guifont' when maximized resizes the Vim window
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changeset
|
764 else |
|
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changeset
|
765 gui_set_shellsize(TRUE, TRUE, RESIZE_BOTH); |
| 7 | 766 #endif |
| 261 | 767 /* When 'lines' was set while starting up the topframe may have to be |
| 768 * resized. */ | |
| 769 win_new_shellsize(); | |
| 187 | 770 |
|
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patch 8.0.1312: balloon_show() only works in terminal when compiled with GUI
Christian Brabandt <cb@256bit.org>
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12865
diff
changeset
|
771 #ifdef FEAT_BEVAL_GUI |
| 187 | 772 /* Always create the Balloon Evaluation area, but disable it when |
|
12865
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
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parents:
12839
diff
changeset
|
773 * 'ballooneval' is off. */ |
|
ebb4f6c93598
patch 8.0.1309: cannot use 'balloonexpr' in a terminal
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parents:
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diff
changeset
|
774 if (balloonEval != NULL) |
|
14208
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patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
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diff
changeset
|
775 { |
|
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
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changeset
|
776 # ifdef FEAT_VARTABS |
|
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
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changeset
|
777 vim_free(balloonEval->vts); |
|
4cb334816bb1
patch 8.1.0121: crash when using ballooneval related to 'vartabstop'
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diff
changeset
|
778 # endif |
|
12865
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
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changeset
|
779 vim_free(balloonEval); |
|
14208
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diff
changeset
|
780 } |
|
12865
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patch 8.0.1309: cannot use 'balloonexpr' in a terminal
Christian Brabandt <cb@256bit.org>
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diff
changeset
|
781 balloonEvalForTerm = FALSE; |
| 187 | 782 # ifdef FEAT_GUI_GTK |
| 783 balloonEval = gui_mch_create_beval_area(gui.drawarea, NULL, | |
| 784 &general_beval_cb, NULL); | |
| 785 # else | |
| 216 | 786 # if defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA) |
| 187 | 787 { |
| 788 extern Widget textArea; | |
| 789 balloonEval = gui_mch_create_beval_area(textArea, NULL, | |
| 216 | 790 &general_beval_cb, NULL); |
| 187 | 791 } |
| 792 # else | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
793 # ifdef FEAT_GUI_MSWIN |
| 187 | 794 balloonEval = gui_mch_create_beval_area(NULL, NULL, |
| 795 &general_beval_cb, NULL); | |
| 796 # endif | |
| 797 # endif | |
| 798 # endif | |
| 799 if (!p_beval) | |
| 800 gui_mch_disable_beval_area(balloonEval); | |
| 801 #endif | |
| 802 | |
| 7 | 803 #if defined(FEAT_XIM) && defined(FEAT_GUI_GTK) |
| 804 if (!im_xim_isvalid_imactivate()) | |
|
15470
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patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
805 emsg(_("E599: Value of 'imactivatekey' is invalid")); |
| 7 | 806 #endif |
| 37 | 807 /* When 'cmdheight' was set during startup it may not have taken |
| 808 * effect yet. */ | |
| 809 if (p_ch != 1L) | |
| 824 | 810 command_height(); |
| 7 | 811 |
| 812 return; | |
| 813 } | |
| 814 | |
| 815 error2: | |
| 816 #ifdef FEAT_GUI_X11 | |
| 817 /* undo gui_mch_init() */ | |
| 818 gui_mch_uninit(); | |
| 819 #endif | |
| 820 | |
| 821 error: | |
| 822 gui.in_use = FALSE; | |
| 823 clip_init(FALSE); | |
| 824 } | |
| 825 | |
| 826 | |
| 827 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
828 gui_exit(int rc) |
| 7 | 829 { |
| 830 /* don't free the fonts, it leads to a BUS error | |
| 831 * richard@whitequeen.com Jul 99 */ | |
| 832 free_highlight_fonts(); | |
| 833 gui.in_use = FALSE; | |
| 834 gui_mch_exit(rc); | |
| 835 } | |
| 836 | |
| 574 | 837 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(FEAT_GUI_MSWIN) \ |
| 7 | 838 || defined(FEAT_GUI_PHOTON) || defined(FEAT_GUI_MAC) || defined(PROTO) |
| 1002 | 839 # define NEED_GUI_UPDATE_SCREEN 1 |
| 7 | 840 /* |
| 841 * Called when the GUI shell is closed by the user. If there are no changed | |
| 842 * files Vim exits, otherwise there will be a dialog to ask the user what to | |
| 843 * do. | |
| 844 * When this function returns, Vim should NOT exit! | |
| 845 */ | |
| 846 void | |
|
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
847 gui_shell_closed(void) |
| 7 | 848 { |
| 849 cmdmod_T save_cmdmod; | |
| 850 | |
| 851 save_cmdmod = cmdmod; | |
| 852 | |
| 853 /* Only exit when there are no changed files */ | |
| 854 exiting = TRUE; | |
| 855 # ifdef FEAT_BROWSE | |
| 856 cmdmod.browse = TRUE; | |
| 857 # endif | |
| 858 # if defined(FEAT_GUI_DIALOG) || defined(FEAT_CON_DIALOG) | |
| 859 cmdmod.confirm = TRUE; | |
| 860 # endif | |
| 861 /* If there are changed buffers, present the user with a dialog if | |
| 862 * possible, otherwise give an error message. */ | |
|
7469
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commit https://github.com/vim/vim/commit/027387f70c671f62e3e08e0bdd09ec05b0232735
Christian Brabandt <cb@256bit.org>
parents:
7208
diff
changeset
|
863 if (!check_changed_any(FALSE, FALSE)) |
| 7 | 864 getout(0); |
| 865 | |
| 866 exiting = FALSE; | |
| 867 cmdmod = save_cmdmod; | |
| 1002 | 868 gui_update_screen(); /* redraw, window may show changed buffer */ |
| 7 | 869 } |
| 870 #endif | |
| 871 | |
| 872 /* | |
| 4352 | 873 * Set the font. "font_list" is a comma separated list of font names. The |
| 7 | 874 * first font name that works is used. If none is found, use the default |
| 875 * font. | |
| 876 * If "fontset" is TRUE, the "font_list" is used as one name for the fontset. | |
| 877 * Return OK when able to set the font. When it failed FAIL is returned and | |
| 878 * the fonts are unchanged. | |
| 879 */ | |
| 880 int | |
|
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
881 gui_init_font(char_u *font_list, int fontset UNUSED) |
| 7 | 882 { |
| 883 #define FONTLEN 320 | |
| 884 char_u font_name[FONTLEN]; | |
| 885 int font_list_empty = FALSE; | |
| 886 int ret = FAIL; | |
| 887 | |
| 888 if (!gui.in_use) | |
| 889 return FAIL; | |
| 890 | |
| 891 font_name[0] = NUL; | |
| 892 if (*font_list == NUL) | |
| 893 font_list_empty = TRUE; | |
| 894 else | |
| 895 { | |
| 896 #ifdef FEAT_XFONTSET | |
| 897 /* When using a fontset, the whole list of fonts is one name. */ | |
| 898 if (fontset) | |
| 899 ret = gui_mch_init_font(font_list, TRUE); | |
| 900 else | |
| 901 #endif | |
| 902 while (*font_list != NUL) | |
| 903 { | |
| 904 /* Isolate one comma separated font name. */ | |
| 905 (void)copy_option_part(&font_list, font_name, FONTLEN, ","); | |
| 906 | |
| 907 /* Careful!!! The Win32 version of gui_mch_init_font(), when | |
| 908 * called with "*" will change p_guifont to the selected font | |
| 909 * name, which frees the old value. This makes font_list | |
| 910 * invalid. Thus when OK is returned here, font_list must no | |
| 911 * longer be used! */ | |
| 912 if (gui_mch_init_font(font_name, FALSE) == OK) | |
| 913 { | |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
914 #if !defined(FEAT_GUI_GTK) |
| 7 | 915 /* If it's a Unicode font, try setting 'guifontwide' to a |
| 916 * similar double-width font. */ | |
| 917 if ((p_guifontwide == NULL || *p_guifontwide == NUL) | |
| 918 && strstr((char *)font_name, "10646") != NULL) | |
| 919 set_guifontwide(font_name); | |
| 920 #endif | |
| 921 ret = OK; | |
| 922 break; | |
| 923 } | |
| 924 } | |
| 925 } | |
| 926 | |
| 927 if (ret != OK | |
| 928 && STRCMP(font_list, "*") != 0 | |
| 929 && (font_list_empty || gui.norm_font == NOFONT)) | |
| 930 { | |
| 931 /* | |
| 932 * Couldn't load any font in 'font_list', keep the current font if | |
| 933 * there is one. If 'font_list' is empty, or if there is no current | |
| 934 * font, tell gui_mch_init_font() to try to find a font we can load. | |
| 935 */ | |
| 936 ret = gui_mch_init_font(NULL, FALSE); | |
| 937 } | |
| 938 | |
| 939 if (ret == OK) | |
| 940 { | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
941 #ifndef FEAT_GUI_GTK |
| 7 | 942 /* Set normal font as current font */ |
| 943 # ifdef FEAT_XFONTSET | |
| 944 if (gui.fontset != NOFONTSET) | |
| 945 gui_mch_set_fontset(gui.fontset); | |
| 946 else | |
| 947 # endif | |
| 948 gui_mch_set_font(gui.norm_font); | |
| 949 #endif | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
16162
diff
changeset
|
950 gui_set_shellsize(FALSE, TRUE, RESIZE_BOTH); |
| 7 | 951 } |
| 952 | |
| 953 return ret; | |
| 954 } | |
| 955 | |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
956 #ifndef FEAT_GUI_GTK |
| 7 | 957 /* |
| 958 * Try setting 'guifontwide' to a font twice as wide as "name". | |
| 959 */ | |
| 960 static void | |
|
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
961 set_guifontwide(char_u *name) |
| 7 | 962 { |
| 963 int i = 0; | |
| 964 char_u wide_name[FONTLEN + 10]; /* room for 2 * width and '*' */ | |
| 965 char_u *wp = NULL; | |
| 966 char_u *p; | |
| 967 GuiFont font; | |
| 968 | |
| 969 wp = wide_name; | |
| 970 for (p = name; *p != NUL; ++p) | |
| 971 { | |
| 972 *wp++ = *p; | |
| 973 if (*p == '-') | |
| 974 { | |
| 975 ++i; | |
| 976 if (i == 6) /* font type: change "--" to "-*-" */ | |
| 977 { | |
| 978 if (p[1] == '-') | |
| 979 *wp++ = '*'; | |
| 980 } | |
| 981 else if (i == 12) /* found the width */ | |
| 982 { | |
| 983 ++p; | |
| 984 i = getdigits(&p); | |
| 985 if (i != 0) | |
| 986 { | |
| 987 /* Double the width specification. */ | |
| 988 sprintf((char *)wp, "%d%s", i * 2, p); | |
| 989 font = gui_mch_get_font(wide_name, FALSE); | |
| 990 if (font != NOFONT) | |
| 991 { | |
| 37 | 992 gui_mch_free_font(gui.wide_font); |
| 7 | 993 gui.wide_font = font; |
| 994 set_string_option_direct((char_u *)"gfw", -1, | |
| 694 | 995 wide_name, OPT_FREE, 0); |
| 7 | 996 } |
| 997 } | |
| 998 break; | |
| 999 } | |
| 1000 } | |
| 1001 } | |
| 1002 } | |
|
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1003 #endif /* !FEAT_GUI_GTK */ |
| 7 | 1004 |
| 1005 /* | |
| 1006 * Get the font for 'guifontwide'. | |
| 1007 * Return FAIL for an invalid font name. | |
| 1008 */ | |
| 1009 int | |
|
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|
1010 gui_get_wide_font(void) |
| 7 | 1011 { |
| 1012 GuiFont font = NOFONT; | |
| 1013 char_u font_name[FONTLEN]; | |
| 1014 char_u *p; | |
| 1015 | |
| 1016 if (!gui.in_use) /* Can't allocate font yet, assume it's OK. */ | |
| 1017 return OK; /* Will give an error message later. */ | |
| 1018 | |
| 1019 if (p_guifontwide != NULL && *p_guifontwide != NUL) | |
| 1020 { | |
| 1021 for (p = p_guifontwide; *p != NUL; ) | |
| 1022 { | |
| 1023 /* Isolate one comma separated font name. */ | |
| 1024 (void)copy_option_part(&p, font_name, FONTLEN, ","); | |
| 1025 font = gui_mch_get_font(font_name, FALSE); | |
| 1026 if (font != NOFONT) | |
| 1027 break; | |
| 1028 } | |
| 1029 if (font == NOFONT) | |
| 1030 return FAIL; | |
| 1031 } | |
| 1032 | |
| 1033 gui_mch_free_font(gui.wide_font); | |
|
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1034 #ifdef FEAT_GUI_GTK |
| 7 | 1035 /* Avoid unnecessary overhead if 'guifontwide' is equal to 'guifont'. */ |
| 1036 if (font != NOFONT && gui.norm_font != NOFONT | |
| 1037 && pango_font_description_equal(font, gui.norm_font)) | |
| 1038 { | |
| 1039 gui.wide_font = NOFONT; | |
| 1040 gui_mch_free_font(font); | |
| 1041 } | |
| 1042 else | |
|
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1043 #endif |
| 7 | 1044 gui.wide_font = font; |
|
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1045 #ifdef FEAT_GUI_MSWIN |
| 4055 | 1046 gui_mch_wide_font_changed(); |
|
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1047 #else |
|
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1048 /* |
|
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1049 * TODO: setup wide_bold_font, wide_ital_font and wide_boldital_font to |
|
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1050 * support those fonts for 'guifontwide'. |
|
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1051 */ |
|
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1052 #endif |
| 7 | 1053 return OK; |
| 1054 } | |
| 1055 | |
|
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1056 static void |
|
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1057 gui_set_cursor(int row, int col) |
| 7 | 1058 { |
| 1059 gui.row = row; | |
| 1060 gui.col = col; | |
| 1061 } | |
| 1062 | |
| 1063 /* | |
| 1064 * gui_check_pos - check if the cursor is on the screen. | |
| 1065 */ | |
| 1066 static void | |
|
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1067 gui_check_pos(void) |
| 7 | 1068 { |
| 1069 if (gui.row >= screen_Rows) | |
| 1070 gui.row = screen_Rows - 1; | |
| 1071 if (gui.col >= screen_Columns) | |
| 1072 gui.col = screen_Columns - 1; | |
| 1073 if (gui.cursor_row >= screen_Rows || gui.cursor_col >= screen_Columns) | |
| 1074 gui.cursor_is_valid = FALSE; | |
| 1075 } | |
| 1076 | |
| 1077 /* | |
| 1078 * Redraw the cursor if necessary or when forced. | |
| 1079 * Careful: The contents of ScreenLines[] must match what is on the screen, | |
| 1080 * otherwise this goes wrong. May need to call out_flush() first. | |
| 1081 */ | |
| 1082 void | |
|
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1083 gui_update_cursor( |
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1084 int force, /* when TRUE, update even when not moved */ |
|
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1085 int clear_selection)/* clear selection under cursor */ |
| 7 | 1086 { |
| 1087 int cur_width = 0; | |
| 1088 int cur_height = 0; | |
| 1089 int old_hl_mask; | |
|
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1090 cursorentry_T *shape; |
| 7 | 1091 int id; |
|
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1092 #ifdef FEAT_TERMINAL |
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1093 guicolor_T shape_fg = INVALCOLOR; |
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1094 guicolor_T shape_bg = INVALCOLOR; |
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1095 #endif |
| 7 | 1096 guicolor_T cfg, cbg, cc; /* cursor fore-/background color */ |
| 1097 int cattr; /* cursor attributes */ | |
| 1098 int attr; | |
| 1099 attrentry_T *aep = NULL; | |
| 1100 | |
| 1695 | 1101 /* Don't update the cursor when halfway busy scrolling or the screen size |
| 1102 * doesn't match 'columns' and 'lines. ScreenLines[] isn't valid then. */ | |
| 1103 if (!can_update_cursor || screen_Columns != gui.num_cols | |
| 1104 || screen_Rows != gui.num_rows) | |
| 7 | 1105 return; |
| 1106 | |
| 1107 gui_check_pos(); | |
| 1108 if (!gui.cursor_is_valid || force | |
| 1109 || gui.row != gui.cursor_row || gui.col != gui.cursor_col) | |
| 1110 { | |
| 1111 gui_undraw_cursor(); | |
| 1112 if (gui.row < 0) | |
| 1113 return; | |
|
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1114 #ifdef HAVE_INPUT_METHOD |
| 7 | 1115 if (gui.row != gui.cursor_row || gui.col != gui.cursor_col) |
| 1116 im_set_position(gui.row, gui.col); | |
| 1117 #endif | |
| 1118 gui.cursor_row = gui.row; | |
| 1119 gui.cursor_col = gui.col; | |
| 1120 | |
| 1121 /* Only write to the screen after ScreenLines[] has been initialized */ | |
| 1122 if (!screen_cleared || ScreenLines == NULL) | |
| 1123 return; | |
| 1124 | |
| 1125 /* Clear the selection if we are about to write over it */ | |
| 1126 if (clear_selection) | |
| 1127 clip_may_clear_selection(gui.row, gui.row); | |
| 1128 /* Check that the cursor is inside the shell (resizing may have made | |
| 1129 * it invalid) */ | |
| 1130 if (gui.row >= screen_Rows || gui.col >= screen_Columns) | |
| 1131 return; | |
| 1132 | |
| 1133 gui.cursor_is_valid = TRUE; | |
| 1134 | |
| 1135 /* | |
| 1136 * How the cursor is drawn depends on the current mode. | |
|
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1137 * When in a terminal window use the shape/color specified there. |
| 7 | 1138 */ |
|
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1139 #ifdef FEAT_TERMINAL |
|
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|
1140 if (terminal_is_active()) |
|
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|
1141 shape = term_get_cursor_shape(&shape_fg, &shape_bg); |
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1142 else |
|
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1143 #endif |
|
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|
1144 shape = &shape_table[get_shape_idx(FALSE)]; |
| 7 | 1145 if (State & LANGMAP) |
|
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|
1146 id = shape->id_lm; |
| 7 | 1147 else |
|
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|
1148 id = shape->id; |
| 7 | 1149 |
| 1150 /* get the colors and attributes for the cursor. Default is inverted */ | |
| 1151 cfg = INVALCOLOR; | |
| 1152 cbg = INVALCOLOR; | |
| 1153 cattr = HL_INVERSE; | |
|
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1154 gui_mch_set_blinking(shape->blinkwait, |
|
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|
1155 shape->blinkon, |
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|
1156 shape->blinkoff); |
|
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|
1157 if (shape->blinkwait == 0 || shape->blinkon == 0 |
|
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|
1158 || shape->blinkoff == 0) |
|
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|
1159 gui_mch_stop_blink(FALSE); |
|
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1160 #ifdef FEAT_TERMINAL |
|
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1161 if (shape_bg != INVALCOLOR) |
|
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1162 { |
|
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1163 cattr = 0; |
|
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1164 cfg = shape_fg; |
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1165 cbg = shape_bg; |
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1166 } |
|
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1167 else |
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1168 #endif |
| 7 | 1169 if (id > 0) |
| 1170 { | |
| 1171 cattr = syn_id2colors(id, &cfg, &cbg); | |
|
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|
1172 #if defined(HAVE_INPUT_METHOD) |
| 7 | 1173 { |
| 1174 static int iid; | |
| 1175 guicolor_T fg, bg; | |
| 1176 | |
| 1668 | 1177 if ( |
|
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|
1178 # if defined(FEAT_GUI_GTK) && defined(FEAT_XIM) |
| 1668 | 1179 preedit_get_status() |
| 1180 # else | |
| 1181 im_get_status() | |
| 1182 # endif | |
| 1183 ) | |
| 7 | 1184 { |
| 1185 iid = syn_name2id((char_u *)"CursorIM"); | |
| 1186 if (iid > 0) | |
| 1187 { | |
| 1188 syn_id2colors(iid, &fg, &bg); | |
| 1189 if (bg != INVALCOLOR) | |
| 1190 cbg = bg; | |
| 1191 if (fg != INVALCOLOR) | |
| 1192 cfg = fg; | |
| 1193 } | |
| 1194 } | |
| 1195 } | |
| 1196 #endif | |
| 1197 } | |
| 1198 | |
| 1199 /* | |
| 1200 * Get the attributes for the character under the cursor. | |
| 1201 * When no cursor color was given, use the character color. | |
| 1202 */ | |
| 1203 attr = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
| 1204 if (attr > HL_ALL) | |
| 1205 aep = syn_gui_attr2entry(attr); | |
| 1206 if (aep != NULL) | |
| 1207 { | |
| 1208 attr = aep->ae_attr; | |
| 1209 if (cfg == INVALCOLOR) | |
| 1210 cfg = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
| 1211 : aep->ae_u.gui.fg_color); | |
| 1212 if (cbg == INVALCOLOR) | |
| 1213 cbg = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
| 1214 : aep->ae_u.gui.bg_color); | |
| 1215 } | |
| 1216 if (cfg == INVALCOLOR) | |
| 1217 cfg = (attr & HL_INVERSE) ? gui.back_pixel : gui.norm_pixel; | |
| 1218 if (cbg == INVALCOLOR) | |
| 1219 cbg = (attr & HL_INVERSE) ? gui.norm_pixel : gui.back_pixel; | |
| 1220 | |
| 1221 #ifdef FEAT_XIM | |
| 1222 if (aep != NULL) | |
| 1223 { | |
| 1224 xim_bg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.fg_color | |
| 1225 : aep->ae_u.gui.bg_color); | |
| 1226 xim_fg_color = ((attr & HL_INVERSE) ? aep->ae_u.gui.bg_color | |
| 1227 : aep->ae_u.gui.fg_color); | |
| 1228 if (xim_bg_color == INVALCOLOR) | |
| 1229 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
| 1230 : gui.back_pixel; | |
| 1231 if (xim_fg_color == INVALCOLOR) | |
| 1232 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
| 1233 : gui.norm_pixel; | |
| 1234 } | |
| 1235 else | |
| 1236 { | |
| 1237 xim_bg_color = (attr & HL_INVERSE) ? gui.norm_pixel | |
| 1238 : gui.back_pixel; | |
| 1239 xim_fg_color = (attr & HL_INVERSE) ? gui.back_pixel | |
| 1240 : gui.norm_pixel; | |
| 1241 } | |
| 1242 #endif | |
| 1243 | |
| 1244 attr &= ~HL_INVERSE; | |
| 1245 if (cattr & HL_INVERSE) | |
| 1246 { | |
| 1247 cc = cbg; | |
| 1248 cbg = cfg; | |
| 1249 cfg = cc; | |
| 1250 } | |
| 1251 cattr &= ~HL_INVERSE; | |
| 1252 | |
| 1253 /* | |
| 1254 * When we don't have window focus, draw a hollow cursor. | |
| 1255 */ | |
| 1256 if (!gui.in_focus) | |
| 1257 { | |
| 1258 gui_mch_draw_hollow_cursor(cbg); | |
| 1259 return; | |
| 1260 } | |
| 1261 | |
| 1262 old_hl_mask = gui.highlight_mask; | |
|
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|
1263 if (shape->shape == SHAPE_BLOCK) |
| 7 | 1264 { |
| 1265 /* | |
| 1266 * Draw the text character with the cursor colors. Use the | |
| 1267 * character attributes plus the cursor attributes. | |
| 1268 */ | |
| 1269 gui.highlight_mask = (cattr | attr); | |
|
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|
1270 (void)gui_screenchar(LineOffset[gui.row] + gui.col, |
| 7 | 1271 GUI_MON_IS_CURSOR | GUI_MON_NOCLEAR, cfg, cbg, 0); |
| 1272 } | |
| 1273 else | |
| 1274 { | |
|
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|
1275 #if defined(FEAT_RIGHTLEFT) |
| 7 | 1276 int col_off = FALSE; |
| 1277 #endif | |
| 1278 /* | |
| 1279 * First draw the partial cursor, then overwrite with the text | |
| 1280 * character, using a transparent background. | |
| 1281 */ | |
|
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|
1282 if (shape->shape == SHAPE_VER) |
| 7 | 1283 { |
| 1284 cur_height = gui.char_height; | |
|
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1285 cur_width = (gui.char_width * shape->percentage + 99) / 100; |
| 7 | 1286 } |
| 1287 else | |
| 1288 { | |
|
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1289 cur_height = (gui.char_height * shape->percentage + 99) / 100; |
| 7 | 1290 cur_width = gui.char_width; |
| 1291 } | |
| 1378 | 1292 if (has_mbyte && (*mb_off2cells)(LineOffset[gui.row] + gui.col, |
| 1293 LineOffset[gui.row] + screen_Columns) > 1) | |
| 7 | 1294 { |
| 1295 /* Double wide character. */ | |
|
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1296 if (shape->shape != SHAPE_VER) |
| 7 | 1297 cur_width += gui.char_width; |
|
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1298 #ifdef FEAT_RIGHTLEFT |
| 7 | 1299 if (CURSOR_BAR_RIGHT) |
| 1300 { | |
| 1301 /* gui.col points to the left halve of the character but | |
| 1302 * the vertical line needs to be on the right halve. | |
| 1303 * A double-wide horizontal line is also drawn from the | |
| 1304 * right halve in gui_mch_draw_part_cursor(). */ | |
| 1305 col_off = TRUE; | |
| 1306 ++gui.col; | |
| 1307 } | |
|
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1308 #endif |
| 7 | 1309 } |
| 1310 gui_mch_draw_part_cursor(cur_width, cur_height, cbg); | |
|
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1311 #if defined(FEAT_RIGHTLEFT) |
| 7 | 1312 if (col_off) |
| 1313 --gui.col; | |
| 1314 #endif | |
| 1315 | |
| 1316 #ifndef FEAT_GUI_MSWIN /* doesn't seem to work for MSWindows */ | |
| 1317 gui.highlight_mask = ScreenAttrs[LineOffset[gui.row] + gui.col]; | |
| 1318 (void)gui_screenchar(LineOffset[gui.row] + gui.col, | |
| 1319 GUI_MON_TRS_CURSOR | GUI_MON_NOCLEAR, | |
| 1320 (guicolor_T)0, (guicolor_T)0, 0); | |
| 1321 #endif | |
| 1322 } | |
| 1323 gui.highlight_mask = old_hl_mask; | |
| 1324 } | |
| 1325 } | |
| 1326 | |
| 1327 #if defined(FEAT_MENU) || defined(PROTO) | |
| 1328 void | |
|
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1329 gui_position_menu(void) |
| 7 | 1330 { |
| 574 | 1331 # if !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) |
| 7 | 1332 if (gui.menu_is_active && gui.in_use) |
| 1333 gui_mch_set_menu_pos(0, 0, gui.menu_width, gui.menu_height); | |
| 1334 # endif | |
| 1335 } | |
| 1336 #endif | |
| 1337 | |
| 1338 /* | |
| 1339 * Position the various GUI components (text area, menu). The vertical | |
| 1340 * scrollbars are NOT handled here. See gui_update_scrollbars(). | |
| 1341 */ | |
| 1342 static void | |
|
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1343 gui_position_components(int total_width UNUSED) |
| 7 | 1344 { |
| 1345 int text_area_x; | |
| 1346 int text_area_y; | |
| 1347 int text_area_width; | |
| 1348 int text_area_height; | |
| 1349 | |
| 1350 /* avoid that moving components around generates events */ | |
| 1351 ++hold_gui_events; | |
| 1352 | |
| 1353 text_area_x = 0; | |
| 1354 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 1355 text_area_x += gui.scrollbar_width; | |
| 1356 | |
| 1357 text_area_y = 0; | |
| 1358 #if defined(FEAT_MENU) && !(defined(FEAT_GUI_GTK) || defined(FEAT_GUI_PHOTON)) | |
| 1359 gui.menu_width = total_width; | |
| 1360 if (gui.menu_is_active) | |
| 1361 text_area_y += gui.menu_height; | |
| 1362 #endif | |
| 1363 #if defined(FEAT_TOOLBAR) && defined(FEAT_GUI_MSWIN) | |
| 1364 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1365 text_area_y = TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 1366 #endif | |
| 1367 | |
| 819 | 1368 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
| 1378 | 1369 || defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_MAC)) |
| 810 | 1370 if (gui_has_tabline()) |
| 843 | 1371 text_area_y += gui.tabline_height; |
| 810 | 1372 #endif |
| 1373 | |
| 7 | 1374 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MOTIF) || defined(FEAT_GUI_ATHENA)) |
| 1375 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1376 { | |
| 1377 # ifdef FEAT_GUI_ATHENA | |
| 1378 gui_mch_set_toolbar_pos(0, text_area_y, | |
| 1379 gui.menu_width, gui.toolbar_height); | |
| 1380 # endif | |
| 1381 text_area_y += gui.toolbar_height; | |
| 1382 } | |
| 1383 #endif | |
| 1384 | |
| 1385 text_area_width = gui.num_cols * gui.char_width + gui.border_offset * 2; | |
| 1386 text_area_height = gui.num_rows * gui.char_height + gui.border_offset * 2; | |
| 1387 | |
| 1388 gui_mch_set_text_area_pos(text_area_x, | |
| 1389 text_area_y, | |
| 1390 text_area_width, | |
| 1391 text_area_height | |
|
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1392 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
| 7 | 1393 + xim_get_status_area_height() |
| 1394 #endif | |
| 1395 ); | |
| 1396 #ifdef FEAT_MENU | |
| 1397 gui_position_menu(); | |
| 1398 #endif | |
| 1399 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
| 1400 gui_mch_set_scrollbar_pos(&gui.bottom_sbar, | |
| 1401 text_area_x, | |
| 1402 text_area_y + text_area_height, | |
| 1403 text_area_width, | |
| 1404 gui.scrollbar_height); | |
| 1405 gui.left_sbar_x = 0; | |
| 1406 gui.right_sbar_x = text_area_x + text_area_width; | |
| 1407 | |
| 1408 --hold_gui_events; | |
| 1409 } | |
| 1410 | |
| 444 | 1411 /* |
| 1412 * Get the width of the widgets and decorations to the side of the text area. | |
| 1413 */ | |
| 7 | 1414 int |
|
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1415 gui_get_base_width(void) |
| 7 | 1416 { |
| 1417 int base_width; | |
| 1418 | |
| 1419 base_width = 2 * gui.border_offset; | |
| 1420 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 1421 base_width += gui.scrollbar_width; | |
| 1422 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 1423 base_width += gui.scrollbar_width; | |
| 1424 return base_width; | |
| 1425 } | |
| 1426 | |
| 444 | 1427 /* |
| 1428 * Get the height of the widgets and decorations above and below the text area. | |
| 1429 */ | |
| 7 | 1430 int |
|
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1431 gui_get_base_height(void) |
| 7 | 1432 { |
| 1433 int base_height; | |
| 1434 | |
| 1435 base_height = 2 * gui.border_offset; | |
| 1436 if (gui.which_scrollbars[SBAR_BOTTOM]) | |
| 1437 base_height += gui.scrollbar_height; | |
| 1438 #ifdef FEAT_GUI_GTK | |
| 1439 /* We can't take the sizes properly into account until anything is | |
| 1440 * realized. Therefore we recalculate all the values here just before | |
| 1441 * setting the size. (--mdcki) */ | |
| 1442 #else | |
| 1443 # ifdef FEAT_MENU | |
| 1444 if (gui.menu_is_active) | |
| 1445 base_height += gui.menu_height; | |
| 1446 # endif | |
| 1447 # ifdef FEAT_TOOLBAR | |
| 1448 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 1449 # if defined(FEAT_GUI_MSWIN) && defined(FEAT_TOOLBAR) | |
| 1450 base_height += (TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT); | |
| 1451 # else | |
| 1452 base_height += gui.toolbar_height; | |
| 1453 # endif | |
| 1454 # endif | |
| 819 | 1455 # if defined(FEAT_GUI_TABLINE) && (defined(FEAT_GUI_MSWIN) \ |
| 1456 || defined(FEAT_GUI_MOTIF)) | |
| 810 | 1457 if (gui_has_tabline()) |
| 843 | 1458 base_height += gui.tabline_height; |
| 810 | 1459 # endif |
| 7 | 1460 # ifdef FEAT_FOOTER |
| 1461 if (vim_strchr(p_go, GO_FOOTER) != NULL) | |
| 1462 base_height += gui.footer_height; | |
| 1463 # endif | |
| 1464 # if defined(FEAT_GUI_MOTIF) && defined(FEAT_MENU) | |
| 1465 base_height += gui_mch_text_area_extra_height(); | |
| 1466 # endif | |
| 1467 #endif | |
| 1468 return base_height; | |
| 1469 } | |
| 1470 | |
| 1471 /* | |
| 1472 * Should be called after the GUI shell has been resized. Its arguments are | |
| 1473 * the new width and height of the shell in pixels. | |
| 1474 */ | |
| 1475 void | |
|
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1476 gui_resize_shell(int pixel_width, int pixel_height) |
| 7 | 1477 { |
| 1478 static int busy = FALSE; | |
| 1479 | |
| 1480 if (!gui.shell_created) /* ignore when still initializing */ | |
| 1481 return; | |
| 1482 | |
| 1483 /* | |
| 1484 * Can't resize the screen while it is being redrawn. Remember the new | |
| 1485 * size and handle it later. | |
| 1486 */ | |
| 1487 if (updating_screen || busy) | |
| 1488 { | |
| 1489 new_pixel_width = pixel_width; | |
| 1490 new_pixel_height = pixel_height; | |
| 1491 return; | |
| 1492 } | |
| 1493 | |
| 1494 again: | |
|
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1495 new_pixel_width = 0; |
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1496 new_pixel_height = 0; |
| 7 | 1497 busy = TRUE; |
| 1498 | |
| 1499 /* Flush pending output before redrawing */ | |
| 1500 out_flush(); | |
| 1501 | |
| 1502 gui.num_cols = (pixel_width - gui_get_base_width()) / gui.char_width; | |
| 1529 | 1503 gui.num_rows = (pixel_height - gui_get_base_height()) / gui.char_height; |
| 7 | 1504 |
| 1505 gui_position_components(pixel_width); | |
| 1506 gui_reset_scroll_region(); | |
|
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1507 |
| 7 | 1508 /* |
| 1509 * At the "more" and ":confirm" prompt there is no redraw, put the cursor | |
| 1510 * at the last line here (why does it have to be one row too low?). | |
| 1511 */ | |
| 1512 if (State == ASKMORE || State == CONFIRM) | |
| 1513 gui.row = gui.num_rows; | |
| 1514 | |
| 1515 /* Only comparing Rows and Columns may be sufficient, but let's stay on | |
| 1516 * the safe side. */ | |
| 1517 if (gui.num_rows != screen_Rows || gui.num_cols != screen_Columns | |
| 1518 || gui.num_rows != Rows || gui.num_cols != Columns) | |
| 1519 shell_resized(); | |
| 1520 | |
| 1521 gui_update_scrollbars(TRUE); | |
| 1522 gui_update_cursor(FALSE, TRUE); | |
|
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1523 #if defined(FEAT_XIM) && !defined(FEAT_GUI_GTK) |
| 7 | 1524 xim_set_status_area(); |
| 1525 #endif | |
| 1526 | |
| 1527 busy = FALSE; | |
| 669 | 1528 |
|
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1529 /* We may have been called again while redrawing the screen. |
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1530 * Need to do it all again with the latest size then. But only if the size |
|
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1531 * actually changed. */ |
| 7 | 1532 if (new_pixel_height) |
| 1533 { | |
|
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1534 if (pixel_width == new_pixel_width && pixel_height == new_pixel_height) |
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1535 { |
|
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1536 new_pixel_width = 0; |
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1537 new_pixel_height = 0; |
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1538 } |
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1539 else |
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1540 { |
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1541 pixel_width = new_pixel_width; |
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1542 pixel_height = new_pixel_height; |
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1543 goto again; |
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1544 } |
| 7 | 1545 } |
| 1546 } | |
| 1547 | |
| 1548 /* | |
| 1549 * Check if gui_resize_shell() must be called. | |
| 1550 */ | |
| 1551 void | |
|
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1552 gui_may_resize_shell(void) |
| 7 | 1553 { |
| 1554 if (new_pixel_height) | |
| 1555 /* careful: gui_resize_shell() may postpone the resize again if we | |
| 1556 * were called indirectly by it */ | |
|
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1557 gui_resize_shell(new_pixel_width, new_pixel_height); |
| 7 | 1558 } |
| 1559 | |
| 1560 int | |
|
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1561 gui_get_shellsize(void) |
| 7 | 1562 { |
| 1563 Rows = gui.num_rows; | |
| 1564 Columns = gui.num_cols; | |
| 1565 return OK; | |
| 1566 } | |
| 1567 | |
| 1568 /* | |
| 1569 * Set the size of the Vim shell according to Rows and Columns. | |
| 444 | 1570 * If "fit_to_display" is TRUE then the size may be reduced to fit the window |
| 1571 * on the screen. | |
|
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1572 * When "mustset" is TRUE the size was set by the user. When FALSE a UI |
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1573 * component was added or removed (e.g., a scrollbar). |
| 7 | 1574 */ |
| 1575 void | |
|
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1576 gui_set_shellsize( |
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1577 int mustset UNUSED, |
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1578 int fit_to_display, |
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1579 int direction) /* RESIZE_HOR, RESIZE_VER */ |
| 7 | 1580 { |
| 1581 int base_width; | |
| 1582 int base_height; | |
| 1583 int width; | |
| 1584 int height; | |
| 1585 int min_width; | |
| 1586 int min_height; | |
| 1587 int screen_w; | |
| 1588 int screen_h; | |
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1589 #ifdef FEAT_GUI_GTK |
| 1967 | 1590 int un_maximize = mustset; |
|
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1591 int did_adjust = 0; |
| 1967 | 1592 #endif |
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1593 int x = -1, y = -1; |
| 7 | 1594 |
| 1595 if (!gui.shell_created) | |
| 1596 return; | |
| 1597 | |
| 3014 | 1598 #if defined(MSWIN) || defined(FEAT_GUI_GTK) |
| 7 | 1599 /* If not setting to a user specified size and maximized, calculate the |
| 1600 * number of characters that fit in the maximized window. */ | |
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1601 if (!mustset && (vim_strchr(p_go, GO_KEEPWINSIZE) != NULL |
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1602 || gui_mch_maximized())) |
| 7 | 1603 { |
| 1604 gui_mch_newfont(); | |
| 1605 return; | |
| 1606 } | |
| 1607 #endif | |
| 1608 | |
| 1609 base_width = gui_get_base_width(); | |
| 1610 base_height = gui_get_base_height(); | |
|
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1611 if (fit_to_display) |
|
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|
1612 /* Remember the original window position. */ |
| 7009 | 1613 (void)gui_mch_get_winpos(&x, &y); |
|
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|
1614 |
|
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|
1615 width = Columns * gui.char_width + base_width; |
|
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changeset
|
1616 height = Rows * gui.char_height + base_height; |
| 7 | 1617 |
| 1618 if (fit_to_display) | |
| 1619 { | |
| 1620 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
| 811 | 1621 if ((direction & RESIZE_HOR) && width > screen_w) |
| 7 | 1622 { |
| 1623 Columns = (screen_w - base_width) / gui.char_width; | |
| 1624 if (Columns < MIN_COLUMNS) | |
| 1625 Columns = MIN_COLUMNS; | |
| 1626 width = Columns * gui.char_width + base_width; | |
|
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changeset
|
1627 #ifdef FEAT_GUI_GTK |
| 1967 | 1628 ++did_adjust; |
| 1629 #endif | |
| 7 | 1630 } |
| 811 | 1631 if ((direction & RESIZE_VERT) && height > screen_h) |
| 7 | 1632 { |
| 1633 Rows = (screen_h - base_height) / gui.char_height; | |
| 1634 check_shellsize(); | |
| 1635 height = Rows * gui.char_height + base_height; | |
|
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changeset
|
1636 #ifdef FEAT_GUI_GTK |
| 1967 | 1637 ++did_adjust; |
| 1638 #endif | |
| 7 | 1639 } |
|
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diff
changeset
|
1640 #ifdef FEAT_GUI_GTK |
| 1967 | 1641 if (did_adjust == 2 || (width + gui.char_width >= screen_w |
| 1642 && height + gui.char_height >= screen_h)) | |
| 1643 /* don't unmaximize if at maximum size */ | |
| 1644 un_maximize = FALSE; | |
| 1645 #endif | |
| 7 | 1646 } |
|
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changeset
|
1647 limit_screen_size(); |
| 7 | 1648 gui.num_cols = Columns; |
| 1649 gui.num_rows = Rows; | |
| 1650 | |
| 1651 min_width = base_width + MIN_COLUMNS * gui.char_width; | |
| 1652 min_height = base_height + MIN_LINES * gui.char_height; | |
| 685 | 1653 min_height += tabline_height() * gui.char_height; |
| 1967 | 1654 |
|
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changeset
|
1655 #ifdef FEAT_GUI_GTK |
| 1967 | 1656 if (un_maximize) |
| 1657 { | |
| 1658 /* If the window size is smaller than the screen unmaximize the | |
| 1659 * window, otherwise resizing won't work. */ | |
| 1660 gui_mch_get_screen_dimensions(&screen_w, &screen_h); | |
| 1661 if ((width + gui.char_width < screen_w | |
| 1662 || height + gui.char_height * 2 < screen_h) | |
| 1663 && gui_mch_maximized()) | |
| 1664 gui_mch_unmaximize(); | |
| 1665 } | |
| 1666 #endif | |
| 7 | 1667 |
| 1668 gui_mch_set_shellsize(width, height, min_width, min_height, | |
| 811 | 1669 base_width, base_height, direction); |
|
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|
1670 |
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|
1671 if (fit_to_display && x >= 0 && y >= 0) |
| 7 | 1672 { |
|
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|
1673 /* Some window managers put the Vim window left of/above the screen. |
|
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|
1674 * Only change the position if it wasn't already negative before |
|
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|
1675 * (happens on MS-Windows with a secondary monitor). */ |
| 7 | 1676 gui_mch_update(); |
| 1677 if (gui_mch_get_winpos(&x, &y) == OK && (x < 0 || y < 0)) | |
| 1678 gui_mch_set_winpos(x < 0 ? 0 : x, y < 0 ? 0 : y); | |
| 1679 } | |
| 1680 | |
| 1681 gui_position_components(width); | |
| 1682 gui_update_scrollbars(TRUE); | |
| 1683 gui_reset_scroll_region(); | |
| 1684 } | |
| 1685 | |
| 1686 /* | |
| 1687 * Called when Rows and/or Columns has changed. | |
| 1688 */ | |
| 1689 void | |
|
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|
1690 gui_new_shellsize(void) |
| 7 | 1691 { |
| 1692 gui_reset_scroll_region(); | |
| 1693 } | |
| 1694 | |
| 1695 /* | |
| 1696 * Make scroll region cover whole screen. | |
| 1697 */ | |
|
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|
1698 static void |
|
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|
1699 gui_reset_scroll_region(void) |
| 7 | 1700 { |
| 1701 gui.scroll_region_top = 0; | |
| 1702 gui.scroll_region_bot = gui.num_rows - 1; | |
| 1703 gui.scroll_region_left = 0; | |
| 1704 gui.scroll_region_right = gui.num_cols - 1; | |
| 1705 } | |
| 1706 | |
|
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1707 static void |
|
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|
1708 gui_start_highlight(int mask) |
| 7 | 1709 { |
| 1710 if (mask > HL_ALL) /* highlight code */ | |
| 1711 gui.highlight_mask = mask; | |
| 1712 else /* mask */ | |
| 1713 gui.highlight_mask |= mask; | |
| 1714 } | |
| 1715 | |
| 1716 void | |
|
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|
1717 gui_stop_highlight(int mask) |
| 7 | 1718 { |
| 1719 if (mask > HL_ALL) /* highlight code */ | |
| 1720 gui.highlight_mask = HL_NORMAL; | |
| 1721 else /* mask */ | |
| 1722 gui.highlight_mask &= ~mask; | |
| 1723 } | |
| 1724 | |
| 1725 /* | |
| 1726 * Clear a rectangular region of the screen from text pos (row1, col1) to | |
| 1727 * (row2, col2) inclusive. | |
| 1728 */ | |
| 1729 void | |
|
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|
1730 gui_clear_block( |
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1731 int row1, |
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1732 int col1, |
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1733 int row2, |
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|
1734 int col2) |
| 7 | 1735 { |
| 1736 /* Clear the selection if we are about to write over it */ | |
| 1737 clip_may_clear_selection(row1, row2); | |
| 1738 | |
| 1739 gui_mch_clear_block(row1, col1, row2, col2); | |
| 1740 | |
| 1741 /* Invalidate cursor if it was in this block */ | |
| 1742 if ( gui.cursor_row >= row1 && gui.cursor_row <= row2 | |
| 1743 && gui.cursor_col >= col1 && gui.cursor_col <= col2) | |
| 1744 gui.cursor_is_valid = FALSE; | |
| 1745 } | |
| 1746 | |
| 1747 /* | |
| 1748 * Write code to update the cursor later. This avoids the need to flush the | |
| 1749 * output buffer before calling gui_update_cursor(). | |
| 1750 */ | |
| 1751 void | |
|
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1752 gui_update_cursor_later(void) |
| 7 | 1753 { |
|
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1754 OUT_STR(IF_EB("\033|s", ESC_STR "|s")); |
| 7 | 1755 } |
| 1756 | |
| 1757 void | |
|
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1758 gui_write( |
|
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1759 char_u *s, |
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|
1760 int len) |
| 7 | 1761 { |
| 1762 char_u *p; | |
| 1763 int arg1 = 0, arg2 = 0; | |
| 1764 int force_cursor = FALSE; /* force cursor update */ | |
| 1765 int force_scrollbar = FALSE; | |
| 1766 static win_T *old_curwin = NULL; | |
| 1767 | |
| 1768 /* #define DEBUG_GUI_WRITE */ | |
| 1769 #ifdef DEBUG_GUI_WRITE | |
| 1770 { | |
| 1771 int i; | |
| 1772 char_u *str; | |
| 1773 | |
| 1774 printf("gui_write(%d):\n ", len); | |
| 1775 for (i = 0; i < len; i++) | |
| 1776 if (s[i] == ESC) | |
| 1777 { | |
| 1778 if (i != 0) | |
| 1779 printf("\n "); | |
| 1780 printf("<ESC>"); | |
| 1781 } | |
| 1782 else | |
| 1783 { | |
| 1784 str = transchar_byte(s[i]); | |
| 1785 if (str[0] && str[1]) | |
| 1786 printf("<%s>", (char *)str); | |
| 1787 else | |
| 1788 printf("%s", (char *)str); | |
| 1789 } | |
| 1790 printf("\n"); | |
| 1791 } | |
| 1792 #endif | |
| 1793 while (len) | |
| 1794 { | |
| 1795 if (s[0] == ESC && s[1] == '|') | |
| 1796 { | |
| 1797 p = s + 2; | |
|
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changeset
|
1798 if (VIM_ISDIGIT(*p) || (*p == '-' && VIM_ISDIGIT(*(p + 1)))) |
| 7 | 1799 { |
| 1800 arg1 = getdigits(&p); | |
| 1801 if (p > s + len) | |
| 1802 break; | |
| 1803 if (*p == ';') | |
| 1804 { | |
| 1805 ++p; | |
| 1806 arg2 = getdigits(&p); | |
| 1807 if (p > s + len) | |
| 1808 break; | |
| 1809 } | |
| 1810 } | |
| 1811 switch (*p) | |
| 1812 { | |
| 1813 case 'C': /* Clear screen */ | |
| 1814 clip_scroll_selection(9999); | |
| 1815 gui_mch_clear_all(); | |
| 1816 gui.cursor_is_valid = FALSE; | |
| 1817 force_scrollbar = TRUE; | |
| 1818 break; | |
| 1819 case 'M': /* Move cursor */ | |
| 1820 gui_set_cursor(arg1, arg2); | |
| 1821 break; | |
| 1822 case 's': /* force cursor (shape) update */ | |
| 1823 force_cursor = TRUE; | |
| 1824 break; | |
| 1825 case 'R': /* Set scroll region */ | |
| 1826 if (arg1 < arg2) | |
| 1827 { | |
| 1828 gui.scroll_region_top = arg1; | |
| 1829 gui.scroll_region_bot = arg2; | |
| 1830 } | |
| 1831 else | |
| 1832 { | |
| 1833 gui.scroll_region_top = arg2; | |
| 1834 gui.scroll_region_bot = arg1; | |
| 1835 } | |
| 1836 break; | |
| 1837 case 'V': /* Set vertical scroll region */ | |
| 1838 if (arg1 < arg2) | |
| 1839 { | |
| 1840 gui.scroll_region_left = arg1; | |
| 1841 gui.scroll_region_right = arg2; | |
| 1842 } | |
| 1843 else | |
| 1844 { | |
| 1845 gui.scroll_region_left = arg2; | |
| 1846 gui.scroll_region_right = arg1; | |
| 1847 } | |
| 1848 break; | |
| 1849 case 'd': /* Delete line */ | |
| 1850 gui_delete_lines(gui.row, 1); | |
| 1851 break; | |
| 1852 case 'D': /* Delete lines */ | |
| 1853 gui_delete_lines(gui.row, arg1); | |
| 1854 break; | |
| 1855 case 'i': /* Insert line */ | |
| 1856 gui_insert_lines(gui.row, 1); | |
| 1857 break; | |
| 1858 case 'I': /* Insert lines */ | |
| 1859 gui_insert_lines(gui.row, arg1); | |
| 1860 break; | |
| 1861 case '$': /* Clear to end-of-line */ | |
| 1862 gui_clear_block(gui.row, gui.col, gui.row, | |
| 1863 (int)Columns - 1); | |
| 1864 break; | |
| 1865 case 'h': /* Turn on highlighting */ | |
| 1866 gui_start_highlight(arg1); | |
| 1867 break; | |
| 1868 case 'H': /* Turn off highlighting */ | |
| 1869 gui_stop_highlight(arg1); | |
| 1870 break; | |
| 1871 case 'f': /* flash the window (visual bell) */ | |
| 1872 gui_mch_flash(arg1 == 0 ? 20 : arg1); | |
| 1873 break; | |
| 1874 default: | |
| 1875 p = s + 1; /* Skip the ESC */ | |
| 1876 break; | |
| 1877 } | |
| 1878 len -= (int)(++p - s); | |
| 1879 s = p; | |
| 1880 } | |
| 1881 else if ( | |
| 1882 #ifdef EBCDIC | |
| 1883 CtrlChar(s[0]) != 0 /* Ctrl character */ | |
| 1884 #else | |
| 1885 s[0] < 0x20 /* Ctrl character */ | |
| 1886 #endif | |
| 1887 #ifdef FEAT_SIGN_ICONS | |
| 1888 && s[0] != SIGN_BYTE | |
| 1889 # ifdef FEAT_NETBEANS_INTG | |
| 1890 && s[0] != MULTISIGN_BYTE | |
| 1891 # endif | |
| 1892 #endif | |
| 1893 ) | |
| 1894 { | |
| 1895 if (s[0] == '\n') /* NL */ | |
| 1896 { | |
| 1897 gui.col = 0; | |
| 1898 if (gui.row < gui.scroll_region_bot) | |
| 1899 gui.row++; | |
| 1900 else | |
| 1901 gui_delete_lines(gui.scroll_region_top, 1); | |
| 1902 } | |
| 1903 else if (s[0] == '\r') /* CR */ | |
| 1904 { | |
| 1905 gui.col = 0; | |
| 1906 } | |
| 1907 else if (s[0] == '\b') /* Backspace */ | |
| 1908 { | |
| 1909 if (gui.col) | |
| 1910 --gui.col; | |
| 1911 } | |
| 1912 else if (s[0] == Ctrl_L) /* cursor-right */ | |
| 1913 { | |
| 1914 ++gui.col; | |
| 1915 } | |
| 1916 else if (s[0] == Ctrl_G) /* Beep */ | |
| 1917 { | |
| 1918 gui_mch_beep(); | |
| 1919 } | |
| 1920 /* Other Ctrl character: shouldn't happen! */ | |
| 1921 | |
| 1922 --len; /* Skip this char */ | |
| 1923 ++s; | |
| 1924 } | |
| 1925 else | |
| 1926 { | |
| 1927 p = s; | |
| 1928 while (len > 0 && ( | |
| 1929 #ifdef EBCDIC | |
| 1930 CtrlChar(*p) == 0 | |
| 1931 #else | |
| 1932 *p >= 0x20 | |
| 1933 #endif | |
| 1934 #ifdef FEAT_SIGN_ICONS | |
| 1935 || *p == SIGN_BYTE | |
| 1936 # ifdef FEAT_NETBEANS_INTG | |
| 1937 || *p == MULTISIGN_BYTE | |
| 1938 # endif | |
| 1939 #endif | |
| 1940 )) | |
| 1941 { | |
| 1942 len--; | |
| 1943 p++; | |
| 1944 } | |
| 1945 gui_outstr(s, (int)(p - s)); | |
| 1946 s = p; | |
| 1947 } | |
| 1948 } | |
| 1949 | |
| 1950 /* Postponed update of the cursor (won't work if "can_update_cursor" isn't | |
| 1951 * set). */ | |
| 1952 if (force_cursor) | |
| 1953 gui_update_cursor(TRUE, TRUE); | |
| 1954 | |
| 1955 /* When switching to another window the dragging must have stopped. | |
| 1956 * Required for GTK, dragged_sb isn't reset. */ | |
| 1957 if (old_curwin != curwin) | |
| 1958 gui.dragged_sb = SBAR_NONE; | |
| 1959 | |
| 1960 /* Update the scrollbars after clearing the screen or when switched | |
| 1961 * to another window. | |
| 1962 * Update the horizontal scrollbar always, it's difficult to check all | |
| 1963 * situations where it might change. */ | |
| 1964 if (force_scrollbar || old_curwin != curwin) | |
| 1965 gui_update_scrollbars(force_scrollbar); | |
| 1966 else | |
| 1967 gui_update_horiz_scrollbar(FALSE); | |
| 1968 old_curwin = curwin; | |
| 1969 | |
| 1970 /* | |
| 1971 * We need to make sure this is cleared since Athena doesn't tell us when | |
| 1972 * he is done dragging. Do the same for GTK. | |
| 1973 */ | |
| 574 | 1974 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
| 7 | 1975 gui.dragged_sb = SBAR_NONE; |
| 1976 #endif | |
| 1977 | |
|
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1978 gui_may_flush(); /* In case vim decides to take a nap */ |
| 7 | 1979 } |
| 1980 | |
| 1981 /* | |
| 1982 * When ScreenLines[] is invalid, updating the cursor should not be done, it | |
| 1983 * produces wrong results. Call gui_dont_update_cursor() before that code and | |
| 1984 * gui_can_update_cursor() afterwards. | |
| 1985 */ | |
| 1986 void | |
|
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|
1987 gui_dont_update_cursor(int undraw) |
| 7 | 1988 { |
| 1989 if (gui.in_use) | |
| 1990 { | |
| 1991 /* Undraw the cursor now, we probably can't do it after the change. */ | |
|
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1992 if (undraw) |
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1993 gui_undraw_cursor(); |
| 7 | 1994 can_update_cursor = FALSE; |
| 1995 } | |
| 1996 } | |
| 1997 | |
| 1998 void | |
|
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1999 gui_can_update_cursor(void) |
| 7 | 2000 { |
| 2001 can_update_cursor = TRUE; | |
| 2002 /* No need to update the cursor right now, there is always more output | |
| 2003 * after scrolling. */ | |
| 2004 } | |
| 2005 | |
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2006 /* |
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|
2007 * Disable issuing gui_mch_flush(). |
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2008 */ |
|
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2009 void |
|
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2010 gui_disable_flush(void) |
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2011 { |
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2012 ++disable_flush; |
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2013 } |
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2014 |
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2015 /* |
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2016 * Enable issuing gui_mch_flush(). |
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2017 */ |
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2018 void |
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2019 gui_enable_flush(void) |
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2020 { |
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2021 --disable_flush; |
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2022 } |
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2023 |
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2024 /* |
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2025 * Issue gui_mch_flush() if it is not disabled. |
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2026 */ |
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2027 void |
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2028 gui_may_flush(void) |
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2029 { |
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2030 if (disable_flush == 0) |
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2031 gui_mch_flush(); |
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2032 } |
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2033 |
| 7 | 2034 static void |
|
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2035 gui_outstr(char_u *s, int len) |
| 7 | 2036 { |
| 2037 int this_len; | |
| 2038 int cells; | |
| 2039 | |
| 2040 if (len == 0) | |
| 2041 return; | |
| 2042 | |
| 2043 if (len < 0) | |
| 2044 len = (int)STRLEN(s); | |
| 2045 | |
| 2046 while (len > 0) | |
| 2047 { | |
| 2048 if (has_mbyte) | |
| 2049 { | |
| 2050 /* Find out how many chars fit in the current line. */ | |
| 2051 cells = 0; | |
| 2052 for (this_len = 0; this_len < len; ) | |
| 2053 { | |
| 2054 cells += (*mb_ptr2cells)(s + this_len); | |
| 2055 if (gui.col + cells > Columns) | |
| 2056 break; | |
| 474 | 2057 this_len += (*mb_ptr2len)(s + this_len); |
| 7 | 2058 } |
| 2059 if (this_len > len) | |
| 2060 this_len = len; /* don't include following composing char */ | |
| 2061 } | |
| 2062 else | |
| 2063 if (gui.col + len > Columns) | |
| 2064 this_len = Columns - gui.col; | |
| 2065 else | |
| 2066 this_len = len; | |
| 2067 | |
| 2068 (void)gui_outstr_nowrap(s, this_len, | |
| 2069 0, (guicolor_T)0, (guicolor_T)0, 0); | |
| 2070 s += this_len; | |
| 2071 len -= this_len; | |
| 2072 /* fill up for a double-width char that doesn't fit. */ | |
| 2073 if (len > 0 && gui.col < Columns) | |
| 2074 (void)gui_outstr_nowrap((char_u *)" ", 1, | |
| 2075 0, (guicolor_T)0, (guicolor_T)0, 0); | |
| 2076 /* The cursor may wrap to the next line. */ | |
| 2077 if (gui.col >= Columns) | |
| 2078 { | |
| 2079 gui.col = 0; | |
| 2080 gui.row++; | |
| 2081 } | |
| 2082 } | |
| 2083 } | |
| 2084 | |
| 2085 /* | |
| 2086 * Output one character (may be one or two display cells). | |
| 2087 * Caller must check for valid "off". | |
| 2088 * Returns FAIL or OK, just like gui_outstr_nowrap(). | |
| 2089 */ | |
| 2090 static int | |
|
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2091 gui_screenchar( |
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2092 int off, /* Offset from start of screen */ |
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2093 int flags, |
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2094 guicolor_T fg, /* colors for cursor */ |
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2095 guicolor_T bg, /* colors for cursor */ |
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|
2096 int back) /* backup this many chars when using bold trick */ |
| 7 | 2097 { |
| 2098 char_u buf[MB_MAXBYTES + 1]; | |
| 2099 | |
| 2100 /* Don't draw right halve of a double-width UTF-8 char. "cannot happen" */ | |
| 2101 if (enc_utf8 && ScreenLines[off] == 0) | |
| 2102 return OK; | |
| 2103 | |
| 2104 if (enc_utf8 && ScreenLinesUC[off] != 0) | |
| 2105 /* Draw UTF-8 multi-byte character. */ | |
| 2106 return gui_outstr_nowrap(buf, utfc_char2bytes(off, buf), | |
| 2107 flags, fg, bg, back); | |
| 2108 | |
| 2109 if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
| 2110 { | |
| 2111 buf[0] = ScreenLines[off]; | |
| 2112 buf[1] = ScreenLines2[off]; | |
| 2113 return gui_outstr_nowrap(buf, 2, flags, fg, bg, back); | |
| 2114 } | |
| 2115 | |
| 2116 /* Draw non-multi-byte character or DBCS character. */ | |
| 2117 return gui_outstr_nowrap(ScreenLines + off, | |
| 474 | 2118 enc_dbcs ? (*mb_ptr2len)(ScreenLines + off) : 1, |
| 7 | 2119 flags, fg, bg, back); |
| 2120 } | |
| 2121 | |
|
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2122 #ifdef FEAT_GUI_GTK |
| 7 | 2123 /* |
| 2124 * Output the string at the given screen position. This is used in place | |
| 2125 * of gui_screenchar() where possible because Pango needs as much context | |
| 2126 * as possible to work nicely. It's a lot faster as well. | |
| 2127 */ | |
| 2128 static int | |
|
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2129 gui_screenstr( |
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2130 int off, /* Offset from start of screen */ |
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2131 int len, /* string length in screen cells */ |
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2132 int flags, |
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2133 guicolor_T fg, /* colors for cursor */ |
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2134 guicolor_T bg, /* colors for cursor */ |
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|
2135 int back) /* backup this many chars when using bold trick */ |
| 7 | 2136 { |
| 2137 char_u *buf; | |
| 2138 int outlen = 0; | |
| 2139 int i; | |
| 2140 int retval; | |
| 2141 | |
| 2142 if (len <= 0) /* "cannot happen"? */ | |
| 2143 return OK; | |
| 2144 | |
| 2145 if (enc_utf8) | |
| 2146 { | |
|
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|
2147 buf = alloc(len * MB_MAXBYTES + 1); |
| 7 | 2148 if (buf == NULL) |
| 2149 return OK; /* not much we could do here... */ | |
| 2150 | |
| 2151 for (i = off; i < off + len; ++i) | |
| 2152 { | |
| 2153 if (ScreenLines[i] == 0) | |
| 2154 continue; /* skip second half of double-width char */ | |
| 2155 | |
| 2156 if (ScreenLinesUC[i] == 0) | |
| 2157 buf[outlen++] = ScreenLines[i]; | |
| 2158 else | |
| 2159 outlen += utfc_char2bytes(i, buf + outlen); | |
| 2160 } | |
| 2161 | |
| 2162 buf[outlen] = NUL; /* only to aid debugging */ | |
| 2163 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); | |
| 2164 vim_free(buf); | |
| 2165 | |
| 2166 return retval; | |
| 2167 } | |
| 2168 else if (enc_dbcs == DBCS_JPNU) | |
| 2169 { | |
|
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|
2170 buf = alloc(len * 2 + 1); |
| 7 | 2171 if (buf == NULL) |
| 2172 return OK; /* not much we could do here... */ | |
| 2173 | |
| 2174 for (i = off; i < off + len; ++i) | |
| 2175 { | |
| 2176 buf[outlen++] = ScreenLines[i]; | |
| 2177 | |
| 2178 /* handle double-byte single-width char */ | |
| 2179 if (ScreenLines[i] == 0x8e) | |
| 2180 buf[outlen++] = ScreenLines2[i]; | |
| 2181 else if (MB_BYTE2LEN(ScreenLines[i]) == 2) | |
| 2182 buf[outlen++] = ScreenLines[++i]; | |
| 2183 } | |
| 2184 | |
| 2185 buf[outlen] = NUL; /* only to aid debugging */ | |
| 2186 retval = gui_outstr_nowrap(buf, outlen, flags, fg, bg, back); | |
| 2187 vim_free(buf); | |
| 2188 | |
| 2189 return retval; | |
| 2190 } | |
| 2191 else | |
| 2192 { | |
| 2193 return gui_outstr_nowrap(&ScreenLines[off], len, | |
| 2194 flags, fg, bg, back); | |
| 2195 } | |
| 2196 } | |
|
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2197 #endif /* FEAT_GUI_GTK */ |
| 7 | 2198 |
| 2199 /* | |
| 2200 * Output the given string at the current cursor position. If the string is | |
| 2201 * too long to fit on the line, then it is truncated. | |
| 2202 * "flags": | |
| 2203 * GUI_MON_IS_CURSOR should only be used when this function is being called to | |
| 2204 * actually draw (an inverted) cursor. | |
| 1199 | 2205 * GUI_MON_TRS_CURSOR is used to draw the cursor text with a transparent |
| 7 | 2206 * background. |
| 2207 * GUI_MON_NOCLEAR is used to avoid clearing the selection when drawing over | |
| 2208 * it. | |
| 2209 * Returns OK, unless "back" is non-zero and using the bold trick, then return | |
| 2210 * FAIL (the caller should start drawing "back" chars back). | |
| 2211 */ | |
|
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|
2212 static int |
|
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2213 gui_outstr_nowrap( |
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2214 char_u *s, |
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2215 int len, |
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2216 int flags, |
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2217 guicolor_T fg, /* colors for cursor */ |
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2218 guicolor_T bg, /* colors for cursor */ |
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|
2219 int back) /* backup this many chars when using bold trick */ |
| 7 | 2220 { |
| 2221 long_u highlight_mask; | |
| 2222 long_u hl_mask_todo; | |
| 2223 guicolor_T fg_color; | |
| 2224 guicolor_T bg_color; | |
| 203 | 2225 guicolor_T sp_color; |
|
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|
2226 #if !defined(FEAT_GUI_GTK) |
| 7 | 2227 GuiFont font = NOFONT; |
|
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|
2228 GuiFont wide_font = NOFONT; |
| 7 | 2229 # ifdef FEAT_XFONTSET |
| 2230 GuiFontset fontset = NOFONTSET; | |
| 2231 # endif | |
| 2232 #endif | |
| 2233 attrentry_T *aep = NULL; | |
| 2234 int draw_flags; | |
| 2235 int col = gui.col; | |
| 2236 #ifdef FEAT_SIGN_ICONS | |
| 2237 int draw_sign = FALSE; | |
|
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2238 int signcol = 0; |
|
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2239 char_u extra[18]; |
| 7 | 2240 # ifdef FEAT_NETBEANS_INTG |
| 2241 int multi_sign = FALSE; | |
| 2242 # endif | |
| 2243 #endif | |
| 2244 | |
| 2245 if (len < 0) | |
| 2246 len = (int)STRLEN(s); | |
| 2247 if (len == 0) | |
| 2248 return OK; | |
| 2249 | |
| 2250 #ifdef FEAT_SIGN_ICONS | |
| 2251 if (*s == SIGN_BYTE | |
| 2252 # ifdef FEAT_NETBEANS_INTG | |
| 2253 || *s == MULTISIGN_BYTE | |
| 2254 # endif | |
|
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2255 ) |
| 7 | 2256 { |
| 2257 # ifdef FEAT_NETBEANS_INTG | |
| 2258 if (*s == MULTISIGN_BYTE) | |
| 2259 multi_sign = TRUE; | |
| 2260 # endif | |
| 2261 /* draw spaces instead */ | |
|
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2262 if (*curwin->w_p_scl == 'n' && *(curwin->w_p_scl + 1) == 'u' && |
|
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2263 (curwin->w_p_nu || curwin->w_p_rnu)) |
|
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2264 { |
|
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2265 sprintf((char *)extra, "%*c ", number_width(curwin), ' '); |
|
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2266 s = extra; |
|
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2267 } |
|
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2268 else |
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diff
changeset
|
2269 s = (char_u *)" "; |
| 7 | 2270 if (len == 1 && col > 0) |
| 2271 --col; | |
|
17141
3c0efdd95f8d
patch 8.1.1570: icon signs not displayed properly in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17041
diff
changeset
|
2272 len = (int)STRLEN(s); |
|
17176
210937723567
patch 8.1.1587: redraw problem when sign icons in the number column
Bram Moolenaar <Bram@vim.org>
parents:
17141
diff
changeset
|
2273 if (len > 2) |
|
17342
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2274 // right align sign icon in the number column |
|
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2275 signcol = col + len - 3; |
|
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2276 else |
|
54fcde87a9eb
patch 8.1.1670: sign column not always properly aligned
Bram Moolenaar <Bram@vim.org>
parents:
17306
diff
changeset
|
2277 signcol = col; |
| 7 | 2278 draw_sign = TRUE; |
| 2279 highlight_mask = 0; | |
| 2280 } | |
| 2281 else | |
| 2282 #endif | |
| 2283 if (gui.highlight_mask > HL_ALL) | |
| 2284 { | |
| 2285 aep = syn_gui_attr2entry(gui.highlight_mask); | |
| 2286 if (aep == NULL) /* highlighting not set */ | |
| 2287 highlight_mask = 0; | |
| 2288 else | |
| 2289 highlight_mask = aep->ae_attr; | |
| 2290 } | |
| 2291 else | |
| 2292 highlight_mask = gui.highlight_mask; | |
| 2293 hl_mask_todo = highlight_mask; | |
| 2294 | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2295 #if !defined(FEAT_GUI_GTK) |
| 7 | 2296 /* Set the font */ |
| 2297 if (aep != NULL && aep->ae_u.gui.font != NOFONT) | |
| 2298 font = aep->ae_u.gui.font; | |
| 2299 # ifdef FEAT_XFONTSET | |
| 2300 else if (aep != NULL && aep->ae_u.gui.fontset != NOFONTSET) | |
| 2301 fontset = aep->ae_u.gui.fontset; | |
| 2302 # endif | |
| 2303 else | |
| 2304 { | |
| 2305 # ifdef FEAT_XFONTSET | |
| 2306 if (gui.fontset != NOFONTSET) | |
| 2307 fontset = gui.fontset; | |
| 2308 else | |
| 2309 # endif | |
| 2310 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
| 2311 { | |
| 2312 if ((hl_mask_todo & HL_ITALIC) && gui.boldital_font != NOFONT) | |
| 2313 { | |
| 2314 font = gui.boldital_font; | |
| 2315 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT | HL_ITALIC); | |
| 2316 } | |
| 2317 else if (gui.bold_font != NOFONT) | |
| 2318 { | |
| 2319 font = gui.bold_font; | |
| 2320 hl_mask_todo &= ~(HL_BOLD | HL_STANDOUT); | |
| 2321 } | |
| 2322 else | |
| 2323 font = gui.norm_font; | |
| 2324 } | |
| 2325 else if ((hl_mask_todo & HL_ITALIC) && gui.ital_font != NOFONT) | |
| 2326 { | |
| 2327 font = gui.ital_font; | |
| 2328 hl_mask_todo &= ~HL_ITALIC; | |
| 2329 } | |
| 2330 else | |
| 2331 font = gui.norm_font; | |
|
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diff
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|
2332 |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2333 /* |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2334 * Choose correct wide_font by font. wide_font should be set with font |
|
ba7db05e1482
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parents:
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diff
changeset
|
2335 * at same time in above block. But it will make many "ifdef" nasty |
|
ba7db05e1482
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parents:
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diff
changeset
|
2336 * blocks. So we do it here. |
|
ba7db05e1482
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parents:
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diff
changeset
|
2337 */ |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2338 if (font == gui.boldital_font && gui.wide_boldital_font) |
|
ba7db05e1482
updated for version 7.3.1220
Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2339 wide_font = gui.wide_boldital_font; |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2340 else if (font == gui.bold_font && gui.wide_bold_font) |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2341 wide_font = gui.wide_bold_font; |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2342 else if (font == gui.ital_font && gui.wide_ital_font) |
|
ba7db05e1482
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parents:
4863
diff
changeset
|
2343 wide_font = gui.wide_ital_font; |
|
ba7db05e1482
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Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2344 else if (font == gui.norm_font && gui.wide_font) |
|
ba7db05e1482
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Bram Moolenaar <bram@vim.org>
parents:
4863
diff
changeset
|
2345 wide_font = gui.wide_font; |
| 7 | 2346 } |
| 2347 # ifdef FEAT_XFONTSET | |
| 2348 if (fontset != NOFONTSET) | |
| 2349 gui_mch_set_fontset(fontset); | |
| 2350 else | |
| 2351 # endif | |
| 2352 gui_mch_set_font(font); | |
| 2353 #endif | |
| 2354 | |
| 2355 draw_flags = 0; | |
| 2356 | |
| 2357 /* Set the color */ | |
| 2358 bg_color = gui.back_pixel; | |
| 2359 if ((flags & GUI_MON_IS_CURSOR) && gui.in_focus) | |
| 2360 { | |
| 2361 draw_flags |= DRAW_CURSOR; | |
| 2362 fg_color = fg; | |
| 2363 bg_color = bg; | |
| 203 | 2364 sp_color = fg; |
| 7 | 2365 } |
| 2366 else if (aep != NULL) | |
| 2367 { | |
| 2368 fg_color = aep->ae_u.gui.fg_color; | |
| 2369 if (fg_color == INVALCOLOR) | |
| 2370 fg_color = gui.norm_pixel; | |
| 2371 bg_color = aep->ae_u.gui.bg_color; | |
| 2372 if (bg_color == INVALCOLOR) | |
| 2373 bg_color = gui.back_pixel; | |
| 203 | 2374 sp_color = aep->ae_u.gui.sp_color; |
| 2375 if (sp_color == INVALCOLOR) | |
| 2376 sp_color = fg_color; | |
| 7 | 2377 } |
| 2378 else | |
| 203 | 2379 { |
| 7 | 2380 fg_color = gui.norm_pixel; |
| 203 | 2381 sp_color = fg_color; |
| 2382 } | |
| 7 | 2383 |
| 2384 if (highlight_mask & (HL_INVERSE | HL_STANDOUT)) | |
| 2385 { | |
| 2823 | 2386 #if defined(AMIGA) |
| 7 | 2387 gui_mch_set_colors(bg_color, fg_color); |
| 2388 #else | |
| 2389 gui_mch_set_fg_color(bg_color); | |
| 2390 gui_mch_set_bg_color(fg_color); | |
| 2391 #endif | |
| 2392 } | |
| 2393 else | |
| 2394 { | |
| 2823 | 2395 #if defined(AMIGA) |
| 7 | 2396 gui_mch_set_colors(fg_color, bg_color); |
| 2397 #else | |
| 2398 gui_mch_set_fg_color(fg_color); | |
| 2399 gui_mch_set_bg_color(bg_color); | |
| 2400 #endif | |
| 2401 } | |
| 203 | 2402 gui_mch_set_sp_color(sp_color); |
| 7 | 2403 |
| 2404 /* Clear the selection if we are about to write over it */ | |
| 2405 if (!(flags & GUI_MON_NOCLEAR)) | |
| 2406 clip_may_clear_selection(gui.row, gui.row); | |
| 2407 | |
| 2408 | |
| 2409 /* If there's no bold font, then fake it */ | |
| 2410 if (hl_mask_todo & (HL_BOLD | HL_STANDOUT)) | |
| 2411 draw_flags |= DRAW_BOLD; | |
| 2412 | |
| 2413 /* | |
| 2414 * When drawing bold or italic characters the spill-over from the left | |
| 2415 * neighbor may be destroyed. Let the caller backup to start redrawing | |
| 2416 * just after a blank. | |
| 2417 */ | |
| 2418 if (back != 0 && ((draw_flags & DRAW_BOLD) || (highlight_mask & HL_ITALIC))) | |
| 2419 return FAIL; | |
| 2420 | |
| 2823 | 2421 #if defined(FEAT_GUI_GTK) |
| 7 | 2422 /* If there's no italic font, then fake it. |
| 2423 * For GTK2, we don't need a different font for italic style. */ | |
| 2424 if (hl_mask_todo & HL_ITALIC) | |
| 2425 draw_flags |= DRAW_ITALIC; | |
| 2426 | |
| 2427 /* Do we underline the text? */ | |
| 2428 if (hl_mask_todo & HL_UNDERLINE) | |
| 2429 draw_flags |= DRAW_UNDERL; | |
|
12317
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patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2430 |
| 7 | 2431 #else |
| 2432 /* Do we underline the text? */ | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
2433 if ((hl_mask_todo & HL_UNDERLINE) || (hl_mask_todo & HL_ITALIC)) |
| 7 | 2434 draw_flags |= DRAW_UNDERL; |
| 2435 #endif | |
| 203 | 2436 /* Do we undercurl the text? */ |
| 2437 if (hl_mask_todo & HL_UNDERCURL) | |
| 2438 draw_flags |= DRAW_UNDERC; | |
| 7 | 2439 |
|
12317
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2440 /* Do we strikethrough the text? */ |
|
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2441 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
|
2442 draw_flags |= DRAW_STRIKE; |
|
2a8890b80923
patch 8.0.1038: strike-through text not supported
Christian Brabandt <cb@256bit.org>
parents:
12136
diff
changeset
|
2443 |
| 1199 | 2444 /* Do we draw transparently? */ |
| 7 | 2445 if (flags & GUI_MON_TRS_CURSOR) |
| 2446 draw_flags |= DRAW_TRANSP; | |
| 2447 | |
| 2448 /* | |
| 2449 * Draw the text. | |
| 2450 */ | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2451 #ifdef FEAT_GUI_GTK |
| 7 | 2452 /* The value returned is the length in display cells */ |
| 2453 len = gui_gtk2_draw_string(gui.row, col, s, len, draw_flags); | |
| 2454 #else | |
| 2455 if (enc_utf8) | |
| 2456 { | |
| 2457 int start; /* index of bytes to be drawn */ | |
| 2458 int cells; /* cellwidth of bytes to be drawn */ | |
| 4352 | 2459 int thislen; /* length of bytes to be drawn */ |
| 7 | 2460 int cn; /* cellwidth of current char */ |
| 2461 int i; /* index of current char */ | |
| 2462 int c; /* current char value */ | |
| 2463 int cl; /* byte length of current char */ | |
| 2464 int comping; /* current char is composing */ | |
| 2465 int scol = col; /* screen column */ | |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2466 int curr_wide = FALSE; /* use 'guifontwide' */ |
| 4053 | 2467 int prev_wide = FALSE; |
| 2468 int wide_changed; | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2469 # ifdef MSWIN |
|
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2470 int sep_comp = FALSE; /* Don't separate composing chars. */ |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2471 # else |
|
12712
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patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2472 int sep_comp = TRUE; /* Separate composing chars. */ |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2473 # endif |
| 7 | 2474 |
| 2475 /* Break the string at a composing character, it has to be drawn on | |
| 2476 * top of the previous character. */ | |
| 2477 start = 0; | |
| 2478 cells = 0; | |
| 2479 for (i = 0; i < len; i += cl) | |
| 2480 { | |
| 2481 c = utf_ptr2char(s + i); | |
| 2482 cn = utf_char2cells(c); | |
| 2483 comping = utf_iscomposing(c); | |
| 2484 if (!comping) /* count cells from non-composing chars */ | |
| 2485 cells += cn; | |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2486 if (!comping || sep_comp) |
|
25f7d8ee04c7
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2487 { |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2488 if (cn > 1 |
|
15595
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parents:
15543
diff
changeset
|
2489 # ifdef FEAT_XFONTSET |
|
12712
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2490 && fontset == NOFONTSET |
|
15595
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parents:
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diff
changeset
|
2491 # endif |
|
12712
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patch 8.0.1234: MS-Windows: composing chars are not shown properly
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12529
diff
changeset
|
2492 && wide_font != NOFONT) |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
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parents:
12529
diff
changeset
|
2493 curr_wide = TRUE; |
|
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patch 8.0.1234: MS-Windows: composing chars are not shown properly
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parents:
12529
diff
changeset
|
2494 else |
|
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patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2495 curr_wide = FALSE; |
|
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2496 } |
| 474 | 2497 cl = utf_ptr2len(s + i); |
| 7 | 2498 if (cl == 0) /* hit end of string */ |
| 2499 len = i + cl; /* len must be wrong "cannot happen" */ | |
| 2500 | |
| 4053 | 2501 wide_changed = curr_wide != prev_wide; |
| 2502 | |
| 2503 /* Print the string so far if it's the last character or there is | |
| 7 | 2504 * a composing character. */ |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2505 if (i + cl >= len || (comping && sep_comp && i > start) |
|
25f7d8ee04c7
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Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2506 || wide_changed |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2507 # if defined(FEAT_GUI_X11) |
| 7 | 2508 || (cn > 1 |
|
15595
1ec942f1b648
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parents:
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diff
changeset
|
2509 # ifdef FEAT_XFONTSET |
| 7 | 2510 /* No fontset: At least draw char after wide char at |
| 2511 * right position. */ | |
| 2512 && fontset == NOFONTSET | |
|
15595
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parents:
15543
diff
changeset
|
2513 # endif |
| 7 | 2514 ) |
|
15595
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patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2515 # endif |
| 7 | 2516 ) |
| 2517 { | |
|
12712
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Christian Brabandt <cb@256bit.org>
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12529
diff
changeset
|
2518 if ((comping && sep_comp) || wide_changed) |
| 7 | 2519 thislen = i - start; |
| 2520 else | |
| 2521 thislen = i - start + cl; | |
| 2522 if (thislen > 0) | |
| 2523 { | |
| 4053 | 2524 if (prev_wide) |
|
4950
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4863
diff
changeset
|
2525 gui_mch_set_font(wide_font); |
| 7 | 2526 gui_mch_draw_string(gui.row, scol, s + start, thislen, |
| 2527 draw_flags); | |
| 4053 | 2528 if (prev_wide) |
| 2529 gui_mch_set_font(font); | |
| 7 | 2530 start += thislen; |
| 2531 } | |
| 2532 scol += cells; | |
| 2533 cells = 0; | |
| 4053 | 2534 /* Adjust to not draw a character which width is changed |
| 2535 * against with last one. */ | |
|
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diff
changeset
|
2536 if (wide_changed && !(comping && sep_comp)) |
| 7 | 2537 { |
| 4053 | 2538 scol -= cn; |
| 2539 cl = 0; | |
| 7 | 2540 } |
| 2541 | |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2542 # if defined(FEAT_GUI_X11) |
| 11 | 2543 /* No fontset: draw a space to fill the gap after a wide char |
| 2544 * */ | |
| 7 | 2545 if (cn > 1 && (draw_flags & DRAW_TRANSP) == 0 |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2546 # ifdef FEAT_XFONTSET |
| 7 | 2547 && fontset == NOFONTSET |
|
15595
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2548 # endif |
| 4053 | 2549 && !wide_changed) |
| 7 | 2550 gui_mch_draw_string(gui.row, scol - 1, (char_u *)" ", |
| 2551 1, draw_flags); | |
|
15595
1ec942f1b648
patch 8.1.0805: too many #ifdefs
Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2552 # endif |
| 7 | 2553 } |
| 2554 /* Draw a composing char on top of the previous char. */ | |
|
12712
25f7d8ee04c7
patch 8.0.1234: MS-Windows: composing chars are not shown properly
Christian Brabandt <cb@256bit.org>
parents:
12529
diff
changeset
|
2555 if (comping && sep_comp) |
| 7 | 2556 { |
|
15595
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changeset
|
2557 # if defined(__APPLE_CC__) && TARGET_API_MAC_CARBON |
| 536 | 2558 /* Carbon ATSUI autodraws composing char over previous char */ |
| 2559 gui_mch_draw_string(gui.row, scol, s + i, cl, | |
| 7 | 2560 draw_flags | DRAW_TRANSP); |
|
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parents:
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diff
changeset
|
2561 # else |
| 536 | 2562 gui_mch_draw_string(gui.row, scol - cn, s + i, cl, |
| 187 | 2563 draw_flags | DRAW_TRANSP); |
|
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changeset
|
2564 # endif |
| 7 | 2565 start = i + cl; |
| 2566 } | |
| 4053 | 2567 prev_wide = curr_wide; |
| 7 | 2568 } |
| 2569 /* The stuff below assumes "len" is the length in screen columns. */ | |
| 2570 len = scol - col; | |
| 2571 } | |
| 2572 else | |
| 2573 { | |
| 2574 gui_mch_draw_string(gui.row, col, s, len, draw_flags); | |
| 2575 if (enc_dbcs == DBCS_JPNU) | |
| 2576 { | |
| 2577 /* Get the length in display cells, this can be different from the | |
| 2578 * number of bytes for "euc-jp". */ | |
|
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Added strwidth() and strchars() functions.
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parents:
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diff
changeset
|
2579 len = mb_string2cells(s, len); |
| 7 | 2580 } |
| 2581 } | |
|
2277
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
2582 #endif /* !FEAT_GUI_GTK */ |
| 7 | 2583 |
| 2584 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
| 2585 gui.col = col + len; | |
| 2586 | |
| 2587 /* May need to invert it when it's part of the selection. */ | |
| 2588 if (flags & GUI_MON_NOCLEAR) | |
| 2589 clip_may_redraw_selection(gui.row, col, len); | |
| 2590 | |
| 2591 if (!(flags & (GUI_MON_IS_CURSOR | GUI_MON_TRS_CURSOR))) | |
| 2592 { | |
| 2593 /* Invalidate the old physical cursor position if we wrote over it */ | |
| 2594 if (gui.cursor_row == gui.row | |
| 2595 && gui.cursor_col >= col | |
| 2596 && gui.cursor_col < col + len) | |
| 2597 gui.cursor_is_valid = FALSE; | |
| 2598 } | |
| 2599 | |
| 2600 #ifdef FEAT_SIGN_ICONS | |
| 2601 if (draw_sign) | |
| 2602 /* Draw the sign on top of the spaces. */ | |
|
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patch 8.1.1587: redraw problem when sign icons in the number column
Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2603 gui_mch_drawsign(gui.row, signcol, gui.highlight_mask); |
| 2592 | 2604 # if defined(FEAT_NETBEANS_INTG) && (defined(FEAT_GUI_X11) \ |
|
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7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
2605 || defined(FEAT_GUI_GTK) || defined(FEAT_GUI_MSWIN)) |
| 7 | 2606 if (multi_sign) |
| 2607 netbeans_draw_multisign_indicator(gui.row); | |
| 2608 # endif | |
| 2609 #endif | |
| 2610 | |
| 2611 return OK; | |
| 2612 } | |
| 2613 | |
| 2614 /* | |
| 2615 * Un-draw the cursor. Actually this just redraws the character at the given | |
| 2616 * position. The character just before it too, for when it was in bold. | |
| 2617 */ | |
| 2618 void | |
|
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diff
changeset
|
2619 gui_undraw_cursor(void) |
| 7 | 2620 { |
| 2621 if (gui.cursor_is_valid) | |
| 2622 { | |
| 2623 if (gui_redraw_block(gui.cursor_row, gui.cursor_col, | |
| 2624 gui.cursor_row, gui.cursor_col, GUI_MON_NOCLEAR) | |
| 2625 && gui.cursor_col > 0) | |
| 2626 (void)gui_redraw_block(gui.cursor_row, gui.cursor_col - 1, | |
| 2627 gui.cursor_row, gui.cursor_col - 1, GUI_MON_NOCLEAR); | |
|
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patch 8.1.2327: cannot build with Hangul input
Bram Moolenaar <Bram@vim.org>
parents:
18642
diff
changeset
|
2628 // Cursor_is_valid is reset when the cursor is undrawn, also reset it |
|
df141c730008
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2629 // here in case it wasn't needed to undraw it. |
| 7 | 2630 gui.cursor_is_valid = FALSE; |
| 2631 } | |
| 2632 } | |
| 2633 | |
| 2634 void | |
|
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7801
diff
changeset
|
2635 gui_redraw( |
|
81794242a275
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diff
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|
2636 int x, |
|
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diff
changeset
|
2637 int y, |
|
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Christian Brabandt <cb@256bit.org>
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diff
changeset
|
2638 int w, |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
2639 int h) |
| 7 | 2640 { |
| 2641 int row1, col1, row2, col2; | |
| 2642 | |
| 2643 row1 = Y_2_ROW(y); | |
| 2644 col1 = X_2_COL(x); | |
| 2645 row2 = Y_2_ROW(y + h - 1); | |
| 2646 col2 = X_2_COL(x + w - 1); | |
| 2647 | |
| 2648 (void)gui_redraw_block(row1, col1, row2, col2, GUI_MON_NOCLEAR); | |
| 2649 | |
| 2650 /* | |
| 2651 * We may need to redraw the cursor, but don't take it upon us to change | |
| 2652 * its location after a scroll. | |
| 2653 * (maybe be more strict even and test col too?) | |
| 2654 * These things may be outside the update/clipping region and reality may | |
| 2655 * not reflect Vims internal ideas if these operations are clipped away. | |
| 2656 */ | |
| 2657 if (gui.row == gui.cursor_row) | |
| 2658 gui_update_cursor(TRUE, TRUE); | |
| 2659 } | |
| 2660 | |
| 2661 /* | |
| 2662 * Draw a rectangular block of characters, from row1 to row2 (inclusive) and | |
| 2663 * from col1 to col2 (inclusive). | |
| 2664 * Return TRUE when the character before the first drawn character has | |
| 2665 * different attributes (may have to be redrawn too). | |
| 2666 */ | |
| 2667 int | |
|
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diff
changeset
|
2668 gui_redraw_block( |
|
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diff
changeset
|
2669 int row1, |
|
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diff
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|
2670 int col1, |
|
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diff
changeset
|
2671 int row2, |
|
81794242a275
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diff
changeset
|
2672 int col2, |
|
81794242a275
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7801
diff
changeset
|
2673 int flags) /* flags for gui_outstr_nowrap() */ |
| 7 | 2674 { |
| 2675 int old_row, old_col; | |
| 2676 long_u old_hl_mask; | |
| 2677 int off; | |
| 203 | 2678 sattr_T first_attr; |
| 7 | 2679 int idx, len; |
| 2680 int back, nback; | |
| 2681 int retval = FALSE; | |
| 2682 int orig_col1, orig_col2; | |
| 2683 | |
| 2684 /* Don't try to update when ScreenLines is not valid */ | |
| 2685 if (!screen_cleared || ScreenLines == NULL) | |
| 2686 return retval; | |
| 2687 | |
| 2688 /* Don't try to draw outside the shell! */ | |
| 2689 /* Check everything, strange values may be caused by a big border width */ | |
| 2690 col1 = check_col(col1); | |
| 2691 col2 = check_col(col2); | |
| 2692 row1 = check_row(row1); | |
| 2693 row2 = check_row(row2); | |
| 2694 | |
| 2695 /* Remember where our cursor was */ | |
| 2696 old_row = gui.row; | |
| 2697 old_col = gui.col; | |
| 2698 old_hl_mask = gui.highlight_mask; | |
| 2699 orig_col1 = col1; | |
| 2700 orig_col2 = col2; | |
| 2701 | |
| 2702 for (gui.row = row1; gui.row <= row2; gui.row++) | |
| 2703 { | |
| 2704 /* When only half of a double-wide character is in the block, include | |
| 2705 * the other half. */ | |
| 2706 col1 = orig_col1; | |
| 2707 col2 = orig_col2; | |
| 2708 off = LineOffset[gui.row]; | |
| 2709 if (enc_dbcs != 0) | |
| 2710 { | |
| 2711 if (col1 > 0) | |
| 2712 col1 -= dbcs_screen_head_off(ScreenLines + off, | |
| 2713 ScreenLines + off + col1); | |
| 2714 col2 += dbcs_screen_tail_off(ScreenLines + off, | |
| 2715 ScreenLines + off + col2); | |
| 2716 } | |
| 2717 else if (enc_utf8) | |
| 2718 { | |
|
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diff
changeset
|
2719 if (ScreenLines[off + col1] == 0) |
|
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diff
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|
2720 { |
|
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|
2721 if (col1 > 0) |
|
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diff
changeset
|
2722 --col1; |
|
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diff
changeset
|
2723 else |
|
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patch 8.1.0568: error message for NUL byte in ScreenLines breaks Travis CI
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diff
changeset
|
2724 { |
|
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diff
changeset
|
2725 // FIXME: how can the first character ever be zero? |
|
15115
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2726 // Make this IEMSGN when it no longer breaks Travis CI. |
|
f17110dae9de
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2727 vim_snprintf((char *)IObuff, IOSIZE, |
|
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parents:
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diff
changeset
|
2728 "INTERNAL ERROR: NUL in ScreenLines in row %ld", |
|
f17110dae9de
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2729 (long)gui.row); |
|
15543
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patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
2730 msg((char *)IObuff); |
|
15115
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Bram Moolenaar <Bram@vim.org>
parents:
15113
diff
changeset
|
2731 } |
|
15113
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Bram Moolenaar <Bram@vim.org>
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diff
changeset
|
2732 } |
|
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Bram Moolenaar <Bram@vim.org>
parents:
15543
diff
changeset
|
2733 #ifdef FEAT_GUI_GTK |
| 7 | 2734 if (col2 + 1 < Columns && ScreenLines[off + col2 + 1] == 0) |
| 2735 ++col2; | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
2736 #endif |
| 7 | 2737 } |
| 2738 gui.col = col1; | |
| 2739 off = LineOffset[gui.row] + gui.col; | |
| 2740 len = col2 - col1 + 1; | |
| 2741 | |
| 2742 /* Find how many chars back this highlighting starts, or where a space | |
| 2743 * is. Needed for when the bold trick is used */ | |
| 2744 for (back = 0; back < col1; ++back) | |
| 2745 if (ScreenAttrs[off - 1 - back] != ScreenAttrs[off] | |
| 2746 || ScreenLines[off - 1 - back] == ' ') | |
| 2747 break; | |
| 2748 retval = (col1 > 0 && ScreenAttrs[off - 1] != 0 && back == 0 | |
| 2749 && ScreenLines[off - 1] != ' '); | |
| 2750 | |
| 2751 /* Break it up in strings of characters with the same attributes. */ | |
| 2752 /* Print UTF-8 characters individually. */ | |
| 2753 while (len > 0) | |
| 2754 { | |
| 2755 first_attr = ScreenAttrs[off]; | |
| 2756 gui.highlight_mask = first_attr; | |
|
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parents:
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diff
changeset
|
2757 #if !defined(FEAT_GUI_GTK) |
| 7 | 2758 if (enc_utf8 && ScreenLinesUC[off] != 0) |
| 2759 { | |
| 2760 /* output multi-byte character separately */ | |
| 2761 nback = gui_screenchar(off, flags, | |
| 2762 (guicolor_T)0, (guicolor_T)0, back); | |
| 2763 if (gui.col < Columns && ScreenLines[off + 1] == 0) | |
| 2764 idx = 2; | |
| 2765 else | |
| 2766 idx = 1; | |
| 2767 } | |
| 2768 else if (enc_dbcs == DBCS_JPNU && ScreenLines[off] == 0x8e) | |
| 2769 { | |
| 2770 /* output double-byte, single-width character separately */ | |
| 2771 nback = gui_screenchar(off, flags, | |
| 2772 (guicolor_T)0, (guicolor_T)0, back); | |
| 2773 idx = 1; | |
| 2774 } | |
| 2775 else | |
| 2776 #endif | |
| 2777 { | |
|
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
2778 #ifdef FEAT_GUI_GTK |
| 7 | 2779 for (idx = 0; idx < len; ++idx) |
| 2780 { | |
| 2781 if (enc_utf8 && ScreenLines[off + idx] == 0) | |
| 2782 continue; /* skip second half of double-width char */ | |
| 2783 if (ScreenAttrs[off + idx] != first_attr) | |
| 2784 break; | |
| 2785 } | |
| 2786 /* gui_screenstr() takes care of multibyte chars */ | |
| 2787 nback = gui_screenstr(off, idx, flags, | |
| 2788 (guicolor_T)0, (guicolor_T)0, back); | |
| 2789 #else | |
| 2790 for (idx = 0; idx < len && ScreenAttrs[off + idx] == first_attr; | |
| 2791 idx++) | |
| 2792 { | |
| 2793 /* Stop at a multi-byte Unicode character. */ | |
| 2794 if (enc_utf8 && ScreenLinesUC[off + idx] != 0) | |
| 2795 break; | |
| 2796 if (enc_dbcs == DBCS_JPNU) | |
| 2797 { | |
| 2798 /* Stop at a double-byte single-width char. */ | |
| 2799 if (ScreenLines[off + idx] == 0x8e) | |
| 2800 break; | |
| 474 | 2801 if (len > 1 && (*mb_ptr2len)(ScreenLines |
| 7 | 2802 + off + idx) == 2) |
| 2803 ++idx; /* skip second byte of double-byte char */ | |
| 2804 } | |
| 2805 } | |
| 2806 nback = gui_outstr_nowrap(ScreenLines + off, idx, flags, | |
| 2807 (guicolor_T)0, (guicolor_T)0, back); | |
| 2808 #endif | |
| 2809 } | |
| 2810 if (nback == FAIL) | |
| 2811 { | |
| 2812 /* Must back up to start drawing where a bold or italic word | |
| 2813 * starts. */ | |
| 2814 off -= back; | |
| 2815 len += back; | |
| 2816 gui.col -= back; | |
| 2817 } | |
| 2818 else | |
| 2819 { | |
| 2820 off += idx; | |
| 2821 len -= idx; | |
| 2822 } | |
| 2823 back = 0; | |
| 2824 } | |
| 2825 } | |
| 2826 | |
| 2827 /* Put the cursor back where it was */ | |
| 2828 gui.row = old_row; | |
| 2829 gui.col = old_col; | |
| 835 | 2830 gui.highlight_mask = (int)old_hl_mask; |
| 7 | 2831 |
| 2832 return retval; | |
| 2833 } | |
| 2834 | |
| 2835 static void | |
|
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diff
changeset
|
2836 gui_delete_lines(int row, int count) |
| 7 | 2837 { |
| 2838 if (count <= 0) | |
| 2839 return; | |
| 2840 | |
| 2841 if (row + count > gui.scroll_region_bot) | |
| 2842 /* Scrolled out of region, just blank the lines out */ | |
| 2843 gui_clear_block(row, gui.scroll_region_left, | |
| 2844 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2845 else | |
| 2846 { | |
| 2847 gui_mch_delete_lines(row, count); | |
| 2848 | |
| 2849 /* If the cursor was in the deleted lines it's now gone. If the | |
| 2850 * cursor was in the scrolled lines adjust its position. */ | |
| 2851 if (gui.cursor_row >= row | |
| 2852 && gui.cursor_col >= gui.scroll_region_left | |
| 2853 && gui.cursor_col <= gui.scroll_region_right) | |
| 2854 { | |
| 2855 if (gui.cursor_row < row + count) | |
| 2856 gui.cursor_is_valid = FALSE; | |
| 2857 else if (gui.cursor_row <= gui.scroll_region_bot) | |
| 2858 gui.cursor_row -= count; | |
| 2859 } | |
| 2860 } | |
| 2861 } | |
| 2862 | |
| 2863 static void | |
|
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7801
diff
changeset
|
2864 gui_insert_lines(int row, int count) |
| 7 | 2865 { |
| 2866 if (count <= 0) | |
| 2867 return; | |
| 2868 | |
| 2869 if (row + count > gui.scroll_region_bot) | |
| 2870 /* Scrolled out of region, just blank the lines out */ | |
| 2871 gui_clear_block(row, gui.scroll_region_left, | |
| 2872 gui.scroll_region_bot, gui.scroll_region_right); | |
| 2873 else | |
| 2874 { | |
| 2875 gui_mch_insert_lines(row, count); | |
| 2876 | |
| 2877 if (gui.cursor_row >= gui.row | |
| 2878 && gui.cursor_col >= gui.scroll_region_left | |
| 2879 && gui.cursor_col <= gui.scroll_region_right) | |
| 2880 { | |
| 2881 if (gui.cursor_row <= gui.scroll_region_bot - count) | |
| 2882 gui.cursor_row += count; | |
| 2883 else if (gui.cursor_row <= gui.scroll_region_bot) | |
| 2884 gui.cursor_is_valid = FALSE; | |
| 2885 } | |
| 2886 } | |
| 2887 } | |
| 2888 | |
|
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Christian Brabandt <cb@256bit.org>
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13064
diff
changeset
|
2889 #ifdef FEAT_TIMERS |
|
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patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2890 /* |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2891 * 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
|
2892 */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2893 static int |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2894 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
|
2895 long wtime, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2896 int *interrupted UNUSED, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2897 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
|
2898 { |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2899 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
|
2900 } |
|
13080
eee366f56b1a
patch 8.0.1415: warning for unused function without timers feature
Christian Brabandt <cb@256bit.org>
parents:
13064
diff
changeset
|
2901 #endif |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2902 |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2903 /* |
|
11471
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2904 * 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
|
2905 * or FAIL otherwise. |
|
26525db57c4c
patch 8.0.0619: GUI gets stuck if timer uses feedkeys()
Christian Brabandt <cb@256bit.org>
parents:
11163
diff
changeset
|
2906 */ |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2907 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
|
2908 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
|
2909 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
|
2910 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
|
2911 int ignore_input UNUSED) |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2912 { |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2913 #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
|
2914 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
|
2915 interrupted, ignore_input); |
|
8577
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2916 #else |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2917 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
|
2918 #endif |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2919 } |
|
63dc856bd13d
commit https://github.com/vim/vim/commit/975b5271eed4fa0500c24a8f37be0b1797cb9db7
Christian Brabandt <cb@256bit.org>
parents:
8524
diff
changeset
|
2920 |
| 7 | 2921 /* |
| 2922 * 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
|
2923 * "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
|
2924 * "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
|
2925 * "wtime" > 0 Wait wtime milliseconds for a character. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2926 * |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2927 * Returns the number of characters read or zero when timed out or interrupted. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2928 * "buf" may be NULL, in which case a non-zero number is returned if characters |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2929 * are available. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2930 */ |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2931 static int |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2932 gui_wait_for_chars_buf( |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2933 char_u *buf, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2934 int maxlen, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2935 long wtime, // don't use "time", MIPS cannot handle it |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2936 int tb_change_cnt) |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2937 { |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2938 int retval; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2939 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2940 #ifdef FEAT_MENU |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2941 // If we're going to wait a bit, update the menus and mouse shape for the |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2942 // current State. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2943 if (wtime != 0) |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2944 gui_update_menus(0); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2945 #endif |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2946 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2947 gui_mch_update(); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2948 if (input_available()) // Got char, return immediately |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2949 { |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2950 if (buf != NULL && !typebuf_changed(tb_change_cnt)) |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2951 return read_from_input_buf(buf, (long)maxlen); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2952 return 0; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2953 } |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2954 if (wtime == 0) // Don't wait for char |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2955 return FAIL; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2956 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2957 // Before waiting, flush any output to the screen. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2958 gui_mch_flush(); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2959 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2960 // Blink while waiting for a character. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2961 gui_mch_start_blink(); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2962 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2963 // Common function to loop until "wtime" is met, while handling timers and |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2964 // other callbacks. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2965 retval = inchar_loop(buf, maxlen, wtime, tb_change_cnt, |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2966 gui_wait_for_chars_or_timer, NULL); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2967 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2968 gui_mch_stop_blink(TRUE); |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2969 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2970 return retval; |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2971 } |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2972 |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2973 /* |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2974 * Wait for a character from the keyboard without actually reading it. |
|
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2975 * Also deals with timers. |
| 7 | 2976 * wtime == -1 Wait forever. |
| 2977 * wtime == 0 Don't wait. | |
| 2978 * wtime > 0 Wait wtime milliseconds for a character. | |
| 2979 * Returns OK if a character was found to be available within the given time, | |
| 2980 * or FAIL otherwise. | |
| 2981 */ | |
| 2982 int | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2983 gui_wait_for_chars(long wtime, int tb_change_cnt) |
| 7 | 2984 { |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2985 return gui_wait_for_chars_buf(NULL, 0, wtime, tb_change_cnt); |
| 7 | 2986 } |
| 2987 | |
| 2988 /* | |
|
13060
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2989 * Equivalent of mch_inchar() for the GUI. |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2990 */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2991 int |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2992 gui_inchar( |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2993 char_u *buf, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2994 int maxlen, |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2995 long wtime, /* milli seconds */ |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
2996 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
|
2997 { |
|
15653
59a1ff689b4d
patch 8.1.0834: GUI may wait too long before dealing with messages
Bram Moolenaar <Bram@vim.org>
parents:
15636
diff
changeset
|
2998 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
|
2999 } |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3000 |
|
1bdc12630fc0
patch 8.0.1405: duplicated code for getting a typed character
Christian Brabandt <cb@256bit.org>
parents:
13052
diff
changeset
|
3001 /* |
| 1137 | 3002 * Fill p[4] with mouse coordinates encoded for check_termcode(). |
| 7 | 3003 */ |
| 3004 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3005 fill_mouse_coord(char_u *p, int col, int row) |
| 7 | 3006 { |
| 3007 p[0] = (char_u)(col / 128 + ' ' + 1); | |
| 3008 p[1] = (char_u)(col % 128 + ' ' + 1); | |
| 3009 p[2] = (char_u)(row / 128 + ' ' + 1); | |
| 3010 p[3] = (char_u)(row % 128 + ' ' + 1); | |
| 3011 } | |
| 3012 | |
| 3013 /* | |
| 3014 * Generic mouse support function. Add a mouse event to the input buffer with | |
| 3015 * the given properties. | |
| 3016 * button --- may be any of MOUSE_LEFT, MOUSE_MIDDLE, MOUSE_RIGHT, | |
| 3017 * MOUSE_X1, MOUSE_X2 | |
| 3018 * MOUSE_DRAG, or MOUSE_RELEASE. | |
|
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parents:
2378
diff
changeset
|
3019 * MOUSE_4 and MOUSE_5 are used for vertical scroll wheel, |
|
0ca06a92adfb
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parents:
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diff
changeset
|
3020 * MOUSE_6 and MOUSE_7 for horizontal scroll wheel. |
| 7 | 3021 * x, y --- Coordinates of mouse in pixels. |
| 3022 * repeated_click --- TRUE if this click comes only a short time after a | |
| 3023 * previous click. | |
| 3024 * modifiers --- Bit field which may be any of the following modifiers | |
| 3025 * or'ed together: MOUSE_SHIFT | MOUSE_CTRL | MOUSE_ALT. | |
| 3026 * This function will ignore drag events where the mouse has not moved to a new | |
| 3027 * character. | |
| 3028 */ | |
| 3029 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3030 gui_send_mouse_event( |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3031 int button, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3032 int x, |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3033 int y, |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3034 int repeated_click, |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3035 int_u modifiers) |
| 7 | 3036 { |
| 3037 static int prev_row = 0, prev_col = 0; | |
| 3038 static int prev_button = -1; | |
| 3039 static int num_clicks = 1; | |
| 3040 char_u string[10]; | |
| 3041 enum key_extra button_char; | |
| 3042 int row, col; | |
| 3043 #ifdef FEAT_CLIPBOARD | |
| 3044 int checkfor; | |
| 3045 int did_clip = FALSE; | |
| 3046 #endif | |
| 3047 | |
| 3048 /* | |
| 3049 * Scrolling may happen at any time, also while a selection is present. | |
| 3050 */ | |
| 3051 switch (button) | |
| 3052 { | |
| 3053 case MOUSE_X1: | |
| 3054 button_char = KE_X1MOUSE; | |
| 3055 goto button_set; | |
| 3056 case MOUSE_X2: | |
| 3057 button_char = KE_X2MOUSE; | |
| 3058 goto button_set; | |
| 3059 case MOUSE_4: | |
| 3060 button_char = KE_MOUSEDOWN; | |
| 3061 goto button_set; | |
| 3062 case MOUSE_5: | |
| 3063 button_char = KE_MOUSEUP; | |
|
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Bram Moolenaar <bram@vim.org>
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|
3064 goto button_set; |
|
0ca06a92adfb
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diff
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|
3065 case MOUSE_6: |
|
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3066 button_char = KE_MOUSELEFT; |
|
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3067 goto button_set; |
|
0ca06a92adfb
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3068 case MOUSE_7: |
|
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Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
3069 button_char = KE_MOUSERIGHT; |
| 7 | 3070 button_set: |
| 3071 { | |
| 3072 /* Don't put events in the input queue now. */ | |
| 3073 if (hold_gui_events) | |
| 3074 return; | |
| 3075 | |
| 3076 string[3] = CSI; | |
| 3077 string[4] = KS_EXTRA; | |
| 3078 string[5] = (int)button_char; | |
| 3079 | |
| 3080 /* Pass the pointer coordinates of the scroll event so that we | |
| 3081 * know which window to scroll. */ | |
| 3082 row = gui_xy2colrow(x, y, &col); | |
| 3083 string[6] = (char_u)(col / 128 + ' ' + 1); | |
| 3084 string[7] = (char_u)(col % 128 + ' ' + 1); | |
| 3085 string[8] = (char_u)(row / 128 + ' ' + 1); | |
| 3086 string[9] = (char_u)(row % 128 + ' ' + 1); | |
| 3087 | |
| 3088 if (modifiers == 0) | |
| 3089 add_to_input_buf(string + 3, 7); | |
| 3090 else | |
| 3091 { | |
| 3092 string[0] = CSI; | |
| 3093 string[1] = KS_MODIFIER; | |
| 3094 string[2] = 0; | |
| 3095 if (modifiers & MOUSE_SHIFT) | |
| 3096 string[2] |= MOD_MASK_SHIFT; | |
| 3097 if (modifiers & MOUSE_CTRL) | |
| 3098 string[2] |= MOD_MASK_CTRL; | |
| 3099 if (modifiers & MOUSE_ALT) | |
| 3100 string[2] |= MOD_MASK_ALT; | |
| 3101 add_to_input_buf(string, 10); | |
| 3102 } | |
| 3103 return; | |
| 3104 } | |
| 3105 } | |
| 3106 | |
| 3107 #ifdef FEAT_CLIPBOARD | |
| 3108 /* If a clipboard selection is in progress, handle it */ | |
| 3109 if (clip_star.state == SELECT_IN_PROGRESS) | |
| 3110 { | |
| 3111 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), repeated_click); | |
| 3112 return; | |
| 3113 } | |
| 3114 | |
| 3115 /* Determine which mouse settings to look for based on the current mode */ | |
| 3116 switch (get_real_state()) | |
| 3117 { | |
| 3118 case NORMAL_BUSY: | |
| 3119 case OP_PENDING: | |
|
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Christian Brabandt <cb@256bit.org>
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12802
diff
changeset
|
3120 # 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
|
3121 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
|
3122 # endif |
| 7 | 3123 case NORMAL: checkfor = MOUSE_NORMAL; break; |
| 3124 case VISUAL: checkfor = MOUSE_VISUAL; break; | |
| 788 | 3125 case SELECTMODE: checkfor = MOUSE_VISUAL; break; |
| 7 | 3126 case REPLACE: |
| 3127 case REPLACE+LANGMAP: | |
| 3128 case VREPLACE: | |
| 3129 case VREPLACE+LANGMAP: | |
| 3130 case INSERT: | |
| 3131 case INSERT+LANGMAP: checkfor = MOUSE_INSERT; break; | |
| 3132 case ASKMORE: | |
| 3133 case HITRETURN: /* At the more- and hit-enter prompt pass the | |
| 3134 mouse event for a click on or below the | |
| 3135 message line. */ | |
| 3136 if (Y_2_ROW(y) >= msg_row) | |
| 3137 checkfor = MOUSE_NORMAL; | |
| 3138 else | |
| 3139 checkfor = MOUSE_RETURN; | |
| 3140 break; | |
| 3141 | |
| 3142 /* | |
| 3143 * On the command line, use the clipboard selection on all lines | |
| 3144 * but the command line. But not when pasting. | |
| 3145 */ | |
| 3146 case CMDLINE: | |
| 3147 case CMDLINE+LANGMAP: | |
| 3148 if (Y_2_ROW(y) < cmdline_row && button != MOUSE_MIDDLE) | |
| 3149 checkfor = MOUSE_NONE; | |
| 3150 else | |
| 3151 checkfor = MOUSE_COMMAND; | |
| 3152 break; | |
| 3153 | |
| 3154 default: | |
| 3155 checkfor = MOUSE_NONE; | |
| 3156 break; | |
| 3157 }; | |
| 3158 | |
| 3159 /* | |
| 3160 * Allow clipboard selection of text on the command line in "normal" | |
| 3161 * modes. Don't do this when dragging the status line, or extending a | |
| 3162 * Visual selection. | |
| 3163 */ | |
| 3164 if ((State == NORMAL || State == NORMAL_BUSY || (State & INSERT)) | |
|
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parents:
12457
diff
changeset
|
3165 && Y_2_ROW(y) >= topframe->fr_height + firstwin->w_winrow |
| 7 | 3166 && button != MOUSE_DRAG |
| 3167 # ifdef FEAT_MOUSESHAPE | |
| 3168 && !drag_status_line | |
| 3169 && !drag_sep_line | |
| 3170 # endif | |
| 3171 ) | |
| 3172 checkfor = MOUSE_NONE; | |
| 3173 | |
| 3174 /* | |
| 3175 * Use modeless selection when holding CTRL and SHIFT pressed. | |
| 3176 */ | |
| 3177 if ((modifiers & MOUSE_CTRL) && (modifiers & MOUSE_SHIFT)) | |
| 3178 checkfor = MOUSE_NONEF; | |
| 3179 | |
| 3180 /* | |
| 3181 * In Ex mode, always use modeless selection. | |
| 3182 */ | |
| 3183 if (exmode_active) | |
| 3184 checkfor = MOUSE_NONE; | |
| 3185 | |
| 3186 /* | |
| 3187 * If the mouse settings say to not use the mouse, use the modeless | |
| 3188 * selection. But if Visual is active, assume that only the Visual area | |
| 3189 * will be selected. | |
| 3190 * Exception: On the command line, both the selection is used and a mouse | |
| 3191 * key is send. | |
| 3192 */ | |
| 3193 if (!mouse_has(checkfor) || checkfor == MOUSE_COMMAND) | |
| 3194 { | |
| 3195 /* Don't do modeless selection in Visual mode. */ | |
| 3196 if (checkfor != MOUSE_NONEF && VIsual_active && (State & NORMAL)) | |
| 3197 return; | |
| 3198 | |
| 3199 /* | |
| 3200 * When 'mousemodel' is "popup", shift-left is translated to right. | |
| 3201 * But not when also using Ctrl. | |
| 3202 */ | |
| 3203 if (mouse_model_popup() && button == MOUSE_LEFT | |
| 3204 && (modifiers & MOUSE_SHIFT) && !(modifiers & MOUSE_CTRL)) | |
| 3205 { | |
| 3206 button = MOUSE_RIGHT; | |
| 3207 modifiers &= ~ MOUSE_SHIFT; | |
| 3208 } | |
| 3209 | |
| 3210 /* If the selection is done, allow the right button to extend it. | |
| 3211 * If the selection is cleared, allow the right button to start it | |
| 3212 * from the cursor position. */ | |
| 3213 if (button == MOUSE_RIGHT) | |
| 3214 { | |
| 3215 if (clip_star.state == SELECT_CLEARED) | |
| 3216 { | |
| 3217 if (State & CMDLINE) | |
| 3218 { | |
| 3219 col = msg_col; | |
| 3220 row = msg_row; | |
| 3221 } | |
| 3222 else | |
| 3223 { | |
| 3224 col = curwin->w_wcol; | |
| 3225 row = curwin->w_wrow + W_WINROW(curwin); | |
| 3226 } | |
| 3227 clip_start_selection(col, row, FALSE); | |
| 3228 } | |
| 3229 clip_process_selection(button, X_2_COL(x), Y_2_ROW(y), | |
| 3230 repeated_click); | |
| 3231 did_clip = TRUE; | |
| 3232 } | |
| 3233 /* Allow the left button to start the selection */ | |
| 2823 | 3234 else if (button == MOUSE_LEFT) |
| 7 | 3235 { |
| 3236 clip_start_selection(X_2_COL(x), Y_2_ROW(y), repeated_click); | |
| 3237 did_clip = TRUE; | |
| 3238 } | |
| 3239 | |
| 3240 /* Always allow pasting */ | |
| 3241 if (button != MOUSE_MIDDLE) | |
| 3242 { | |
| 3243 if (!mouse_has(checkfor) || button == MOUSE_RELEASE) | |
| 3244 return; | |
| 3245 if (checkfor != MOUSE_COMMAND) | |
| 3246 button = MOUSE_LEFT; | |
| 3247 } | |
| 3248 repeated_click = FALSE; | |
| 3249 } | |
| 3250 | |
| 3251 if (clip_star.state != SELECT_CLEARED && !did_clip) | |
| 3674 | 3252 clip_clear_selection(&clip_star); |
| 7 | 3253 #endif |
| 3254 | |
| 3255 /* Don't put events in the input queue now. */ | |
| 3256 if (hold_gui_events) | |
| 3257 return; | |
| 3258 | |
| 3259 row = gui_xy2colrow(x, y, &col); | |
| 3260 | |
| 3261 /* | |
| 3262 * If we are dragging and the mouse hasn't moved far enough to be on a | |
| 3263 * different character, then don't send an event to vim. | |
| 3264 */ | |
| 3265 if (button == MOUSE_DRAG) | |
| 3266 { | |
| 3267 if (row == prev_row && col == prev_col) | |
| 3268 return; | |
| 3269 /* Dragging above the window, set "row" to -1 to cause a scroll. */ | |
| 3270 if (y < 0) | |
| 3271 row = -1; | |
| 3272 } | |
| 3273 | |
| 3274 /* | |
| 3275 * If topline has changed (window scrolled) since the last click, reset | |
| 3276 * repeated_click, because we don't want starting Visual mode when | |
| 3277 * clicking on a different character in the text. | |
| 3278 */ | |
| 3279 if (curwin->w_topline != gui_prev_topline | |
| 3280 #ifdef FEAT_DIFF | |
| 3281 || curwin->w_topfill != gui_prev_topfill | |
| 3282 #endif | |
| 3283 ) | |
| 3284 repeated_click = FALSE; | |
| 3285 | |
| 3286 string[0] = CSI; /* this sequence is recognized by check_termcode() */ | |
| 3287 string[1] = KS_MOUSE; | |
| 3288 string[2] = KE_FILLER; | |
| 3289 if (button != MOUSE_DRAG && button != MOUSE_RELEASE) | |
| 3290 { | |
| 3291 if (repeated_click) | |
| 3292 { | |
| 3293 /* | |
| 3294 * Handle multiple clicks. They only count if the mouse is still | |
| 3295 * pointing at the same character. | |
| 3296 */ | |
| 3297 if (button != prev_button || row != prev_row || col != prev_col) | |
| 3298 num_clicks = 1; | |
| 3299 else if (++num_clicks > 4) | |
| 3300 num_clicks = 1; | |
| 3301 } | |
| 3302 else | |
| 3303 num_clicks = 1; | |
| 3304 prev_button = button; | |
| 3305 gui_prev_topline = curwin->w_topline; | |
| 3306 #ifdef FEAT_DIFF | |
| 3307 gui_prev_topfill = curwin->w_topfill; | |
| 3308 #endif | |
| 3309 | |
| 3310 string[3] = (char_u)(button | 0x20); | |
| 3311 SET_NUM_MOUSE_CLICKS(string[3], num_clicks); | |
| 3312 } | |
| 3313 else | |
| 3314 string[3] = (char_u)button; | |
| 3315 | |
| 3316 string[3] |= modifiers; | |
| 3317 fill_mouse_coord(string + 4, col, row); | |
| 3318 add_to_input_buf(string, 8); | |
| 3319 | |
| 3320 if (row < 0) | |
| 3321 prev_row = 0; | |
| 3322 else | |
| 3323 prev_row = row; | |
| 3324 prev_col = col; | |
| 3325 | |
| 3326 /* | |
| 3327 * We need to make sure this is cleared since Athena doesn't tell us when | |
| 3328 * he is done dragging. Neither does GTK+ 2 -- at least for now. | |
| 3329 */ | |
|
2277
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Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3330 #if defined(FEAT_GUI_ATHENA) || defined(FEAT_GUI_GTK) |
| 7 | 3331 gui.dragged_sb = SBAR_NONE; |
| 3332 #endif | |
| 3333 } | |
| 3334 | |
| 3335 /* | |
| 3336 * Convert x and y coordinate to column and row in text window. | |
| 3337 * Corrects for multi-byte character. | |
| 3338 * returns column in "*colp" and row as return value; | |
| 3339 */ | |
|
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Bram Moolenaar <Bram@vim.org>
parents:
17407
diff
changeset
|
3340 static int |
|
7821
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parents:
7801
diff
changeset
|
3341 gui_xy2colrow(int x, int y, int *colp) |
| 7 | 3342 { |
| 3343 int col = check_col(X_2_COL(x)); | |
| 3344 int row = check_row(Y_2_ROW(y)); | |
| 3345 | |
| 3346 *colp = mb_fix_col(col, row); | |
| 3347 return row; | |
| 3348 } | |
| 3349 | |
| 3350 #if defined(FEAT_MENU) || defined(PROTO) | |
| 3351 /* | |
| 3352 * Callback function for when a menu entry has been selected. | |
| 3353 */ | |
| 3354 void | |
|
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
3355 gui_menu_cb(vimmenu_T *menu) |
| 7 | 3356 { |
| 664 | 3357 char_u bytes[sizeof(long_u)]; |
| 7 | 3358 |
| 3359 /* Don't put events in the input queue now. */ | |
| 3360 if (hold_gui_events) | |
| 3361 return; | |
| 3362 | |
| 3363 bytes[0] = CSI; | |
| 3364 bytes[1] = KS_MENU; | |
| 3365 bytes[2] = KE_FILLER; | |
| 664 | 3366 add_to_input_buf(bytes, 3); |
| 3367 add_long_to_buf((long_u)menu, bytes); | |
| 3368 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
| 7 | 3369 } |
| 3370 #endif | |
| 3371 | |
| 811 | 3372 static int prev_which_scrollbars[3]; |
| 669 | 3373 |
| 7 | 3374 /* |
| 3375 * Set which components are present. | |
| 685 | 3376 * If "oldval" is not NULL, "oldval" is the previous value, the new value is |
| 7 | 3377 * in p_go. |
| 3378 */ | |
| 3379 void | |
|
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7801
diff
changeset
|
3380 gui_init_which_components(char_u *oldval UNUSED) |
| 7 | 3381 { |
|
18078
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patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
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diff
changeset
|
3382 #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
|
3383 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
|
3384 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
|
3385 #endif |
| 7 | 3386 #ifdef FEAT_MENU |
| 3387 static int prev_menu_is_active = -1; | |
| 3388 #endif | |
| 3389 #ifdef FEAT_TOOLBAR | |
| 3390 static int prev_toolbar = -1; | |
| 3391 int using_toolbar = FALSE; | |
| 3392 #endif | |
| 685 | 3393 #ifdef FEAT_GUI_TABLINE |
| 3394 int using_tabline; | |
| 3395 #endif | |
| 7 | 3396 #ifdef FEAT_FOOTER |
| 3397 static int prev_footer = -1; | |
| 3398 int using_footer = FALSE; | |
| 3399 #endif | |
|
8140
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Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3400 #if defined(FEAT_MENU) |
| 7 | 3401 static int prev_tearoff = -1; |
| 3402 int using_tearoff = FALSE; | |
| 3403 #endif | |
| 3404 | |
| 3405 char_u *p; | |
| 3406 int i; | |
| 3407 #ifdef FEAT_MENU | |
| 3408 int grey_old, grey_new; | |
| 3409 char_u *temp; | |
| 3410 #endif | |
| 3411 win_T *wp; | |
| 3412 int need_set_size; | |
| 3413 int fix_size; | |
| 3414 | |
| 3415 #ifdef FEAT_MENU | |
| 3416 if (oldval != NULL && gui.in_use) | |
| 3417 { | |
| 3418 /* | |
| 3419 * Check if the menu's go from grey to non-grey or vise versa. | |
| 3420 */ | |
| 3421 grey_old = (vim_strchr(oldval, GO_GREY) != NULL); | |
| 3422 grey_new = (vim_strchr(p_go, GO_GREY) != NULL); | |
| 3423 if (grey_old != grey_new) | |
| 3424 { | |
| 3425 temp = p_go; | |
| 3426 p_go = oldval; | |
| 3427 gui_update_menus(MENU_ALL_MODES); | |
| 3428 p_go = temp; | |
| 3429 } | |
| 3430 } | |
| 3431 gui.menu_is_active = FALSE; | |
| 3432 #endif | |
| 3433 | |
| 3434 for (i = 0; i < 3; i++) | |
| 3435 gui.which_scrollbars[i] = FALSE; | |
| 3436 for (p = p_go; *p; p++) | |
| 3437 switch (*p) | |
| 3438 { | |
| 3439 case GO_LEFT: | |
| 3440 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
| 3441 break; | |
| 3442 case GO_RIGHT: | |
| 3443 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
| 3444 break; | |
| 3445 case GO_VLEFT: | |
| 3446 if (win_hasvertsplit()) | |
| 3447 gui.which_scrollbars[SBAR_LEFT] = TRUE; | |
| 3448 break; | |
| 3449 case GO_VRIGHT: | |
| 3450 if (win_hasvertsplit()) | |
| 3451 gui.which_scrollbars[SBAR_RIGHT] = TRUE; | |
| 3452 break; | |
| 3453 case GO_BOT: | |
| 3454 gui.which_scrollbars[SBAR_BOTTOM] = TRUE; | |
| 3455 break; | |
|
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patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3456 #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
|
3457 case GO_DARKTHEME: |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3458 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
|
3459 break; |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3460 #endif |
| 7 | 3461 #ifdef FEAT_MENU |
| 3462 case GO_MENUS: | |
| 3463 gui.menu_is_active = TRUE; | |
| 3464 break; | |
| 3465 #endif | |
| 3466 case GO_GREY: | |
| 3467 /* make menu's have grey items, ignored here */ | |
| 3468 break; | |
| 3469 #ifdef FEAT_TOOLBAR | |
| 3470 case GO_TOOLBAR: | |
| 3471 using_toolbar = TRUE; | |
| 3472 break; | |
| 3473 #endif | |
| 3474 #ifdef FEAT_FOOTER | |
| 3475 case GO_FOOTER: | |
| 3476 using_footer = TRUE; | |
| 3477 break; | |
| 3478 #endif | |
| 3479 case GO_TEAROFF: | |
|
8140
563c923b1584
commit https://github.com/vim/vim/commit/cf7164a088664961e7d70dd100c5874dc5ceb293
Christian Brabandt <cb@256bit.org>
parents:
7821
diff
changeset
|
3480 #if defined(FEAT_MENU) |
| 7 | 3481 using_tearoff = TRUE; |
| 3482 #endif | |
| 3483 break; | |
| 3484 default: | |
| 3485 /* Ignore options that are not supported */ | |
| 3486 break; | |
| 3487 } | |
| 685 | 3488 |
| 7 | 3489 if (gui.in_use) |
| 3490 { | |
| 811 | 3491 need_set_size = 0; |
| 7 | 3492 fix_size = FALSE; |
| 685 | 3493 |
|
18078
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patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3494 #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
|
3495 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
|
3496 { |
|
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patch 8.1.2034: dark them of GTK 3 not supported
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parents:
17809
diff
changeset
|
3497 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
|
3498 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
|
3499 } |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3500 #endif |
|
5ae41d0ea397
patch 8.1.2034: dark them of GTK 3 not supported
Bram Moolenaar <Bram@vim.org>
parents:
17809
diff
changeset
|
3501 |
| 685 | 3502 #ifdef FEAT_GUI_TABLINE |
| 687 | 3503 /* Update the GUI tab line, it may appear or disappear. This may |
| 3504 * cause the non-GUI tab line to disappear or appear. */ | |
| 685 | 3505 using_tabline = gui_has_tabline(); |
| 706 | 3506 if (!gui_mch_showing_tabline() != !using_tabline) |
| 685 | 3507 { |
| 797 | 3508 /* We don't want a resize event change "Rows" here, save and |
| 3509 * restore it. Resizing is handled below. */ | |
| 3510 i = Rows; | |
| 685 | 3511 gui_update_tabline(); |
| 797 | 3512 Rows = i; |
| 1767 | 3513 need_set_size |= RESIZE_VERT; |
| 685 | 3514 if (using_tabline) |
| 3515 fix_size = TRUE; | |
| 3516 if (!gui_use_tabline()) | |
| 3517 redraw_tabline = TRUE; /* may draw non-GUI tab line */ | |
| 3518 } | |
| 3519 #endif | |
| 3520 | |
| 7 | 3521 for (i = 0; i < 3; i++) |
| 3522 { | |
| 811 | 3523 /* The scrollbar needs to be updated when it is shown/unshown and |
| 3524 * when switching tab pages. But the size only changes when it's | |
| 3525 * shown/unshown. Thus we need two places to remember whether a | |
| 3526 * scrollbar is there or not. */ | |
| 3527 if (gui.which_scrollbars[i] != prev_which_scrollbars[i] | |
| 3528 || gui.which_scrollbars[i] | |
|
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68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
3529 != curtab->tp_prev_which_scrollbars[i]) |
| 7 | 3530 { |
| 3531 if (i == SBAR_BOTTOM) | |
| 3532 gui_mch_enable_scrollbar(&gui.bottom_sbar, | |
| 3533 gui.which_scrollbars[i]); | |
| 3534 else | |
| 3535 { | |
| 3536 FOR_ALL_WINDOWS(wp) | |
| 3537 gui_do_scrollbar(wp, i, gui.which_scrollbars[i]); | |
| 3538 } | |
| 811 | 3539 if (gui.which_scrollbars[i] != prev_which_scrollbars[i]) |
| 3540 { | |
| 3541 if (i == SBAR_BOTTOM) | |
| 1767 | 3542 need_set_size |= RESIZE_VERT; |
| 811 | 3543 else |
| 1767 | 3544 need_set_size |= RESIZE_HOR; |
| 811 | 3545 if (gui.which_scrollbars[i]) |
| 3546 fix_size = TRUE; | |
| 3547 } | |
| 7 | 3548 } |
| 811 | 3549 curtab->tp_prev_which_scrollbars[i] = gui.which_scrollbars[i]; |
| 3550 prev_which_scrollbars[i] = gui.which_scrollbars[i]; | |
| 7 | 3551 } |
| 3552 | |
| 3553 #ifdef FEAT_MENU | |
| 3554 if (gui.menu_is_active != prev_menu_is_active) | |
| 3555 { | |
| 3556 /* We don't want a resize event change "Rows" here, save and | |
| 3557 * restore it. Resizing is handled below. */ | |
| 3558 i = Rows; | |
| 3559 gui_mch_enable_menu(gui.menu_is_active); | |
| 3560 Rows = i; | |
| 3561 prev_menu_is_active = gui.menu_is_active; | |
| 1767 | 3562 need_set_size |= RESIZE_VERT; |
| 7 | 3563 if (gui.menu_is_active) |
| 3564 fix_size = TRUE; | |
| 3565 } | |
| 3566 #endif | |
| 3567 | |
| 3568 #ifdef FEAT_TOOLBAR | |
| 3569 if (using_toolbar != prev_toolbar) | |
| 3570 { | |
| 3571 gui_mch_show_toolbar(using_toolbar); | |
| 3572 prev_toolbar = using_toolbar; | |
| 1767 | 3573 need_set_size |= RESIZE_VERT; |
| 7 | 3574 if (using_toolbar) |
| 3575 fix_size = TRUE; | |
| 3576 } | |
| 3577 #endif | |
| 3578 #ifdef FEAT_FOOTER | |
| 3579 if (using_footer != prev_footer) | |
| 3580 { | |
| 3581 gui_mch_enable_footer(using_footer); | |
| 3582 prev_footer = using_footer; | |
| 1767 | 3583 need_set_size |= RESIZE_VERT; |
| 7 | 3584 if (using_footer) |
| 3585 fix_size = TRUE; | |
| 3586 } | |
| 3587 #endif | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
3588 #if defined(FEAT_MENU) && !(defined(MSWIN) && !defined(FEAT_TEAROFF)) |
| 7 | 3589 if (using_tearoff != prev_tearoff) |
| 3590 { | |
| 3591 gui_mch_toggle_tearoffs(using_tearoff); | |
| 3592 prev_tearoff = using_tearoff; | |
| 3593 } | |
| 3594 #endif | |
| 1767 | 3595 if (need_set_size != 0) |
| 276 | 3596 { |
| 3597 #ifdef FEAT_GUI_GTK | |
| 1767 | 3598 long prev_Columns = Columns; |
| 3599 long prev_Rows = Rows; | |
| 276 | 3600 #endif |
| 7 | 3601 /* Adjust the size of the window to make the text area keep the |
| 3602 * same size and to avoid that part of our window is off-screen | |
| 3603 * and a scrollbar can't be used, for example. */ | |
| 811 | 3604 gui_set_shellsize(FALSE, fix_size, need_set_size); |
| 276 | 3605 |
| 3606 #ifdef FEAT_GUI_GTK | |
| 3607 /* GTK has the annoying habit of sending us resize events when | |
| 3608 * changing the window size ourselves. This mostly happens when | |
| 3609 * waiting for a character to arrive, quite unpredictably, and may | |
| 3610 * change Columns and Rows when we don't want it. Wait for a | |
| 3611 * character here to avoid this effect. | |
| 3612 * If you remove this, please test this command for resizing | |
| 292 | 3613 * effects (with optional left scrollbar): ":vsp|q|vsp|q|vsp|q". |
| 687 | 3614 * Don't do this while starting up though. |
| 1767 | 3615 * Don't change Rows when adding menu/toolbar/tabline. |
| 3616 * Don't change Columns when adding vertical toolbar. */ | |
| 3617 if (!gui.starting && need_set_size != (RESIZE_VERT | RESIZE_HOR)) | |
| 287 | 3618 (void)char_avail(); |
| 1767 | 3619 if ((need_set_size & RESIZE_VERT) == 0) |
| 3620 Rows = prev_Rows; | |
| 3621 if ((need_set_size & RESIZE_HOR) == 0) | |
| 3622 Columns = prev_Columns; | |
| 276 | 3623 #endif |
| 3624 } | |
| 687 | 3625 /* When the console tabline appears or disappears the window positions |
| 3626 * change. */ | |
| 3627 if (firstwin->w_winrow != tabline_height()) | |
| 3628 shell_new_rows(); /* recompute window positions and heights */ | |
| 7 | 3629 } |
| 3630 } | |
| 3631 | |
| 685 | 3632 #if defined(FEAT_GUI_TABLINE) || defined(PROTO) |
| 3633 /* | |
| 3634 * Return TRUE if the GUI is taking care of the tabline. | |
| 3635 * It may still be hidden if 'showtabline' is zero. | |
| 3636 */ | |
| 3637 int | |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3638 gui_use_tabline(void) |
| 685 | 3639 { |
| 3640 return gui.in_use && vim_strchr(p_go, GO_TABLINE) != NULL; | |
| 3641 } | |
| 3642 | |
| 3643 /* | |
| 3644 * Return TRUE if the GUI is showing the tabline. | |
| 3645 * This uses 'showtabline'. | |
| 3646 */ | |
| 3647 static int | |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3648 gui_has_tabline(void) |
| 685 | 3649 { |
| 3650 if (!gui_use_tabline() | |
| 3651 || p_stal == 0 | |
| 3652 || (p_stal == 1 && first_tabpage->tp_next == NULL)) | |
| 3653 return FALSE; | |
| 3654 return TRUE; | |
| 3655 } | |
| 3656 | |
| 3657 /* | |
| 3658 * Update the tabline. | |
| 3659 * This may display/undisplay the tabline and update the labels. | |
| 3660 */ | |
| 3661 void | |
|
7821
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commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3662 gui_update_tabline(void) |
| 685 | 3663 { |
| 3664 int showit = gui_has_tabline(); | |
| 797 | 3665 int shown = gui_mch_showing_tabline(); |
| 685 | 3666 |
| 3667 if (!gui.starting && starting == 0) | |
| 3668 { | |
| 848 | 3669 /* Updating the tabline uses direct GUI commands, flush |
| 3670 * outstanding instructions first. (esp. clear screen) */ | |
| 3671 out_flush(); | |
| 3672 | |
| 797 | 3673 if (!showit != !shown) |
| 3674 gui_mch_show_tabline(showit); | |
| 685 | 3675 if (showit != 0) |
| 3676 gui_mch_update_tabline(); | |
| 797 | 3677 |
| 3678 /* When the tabs change from hidden to shown or from shown to | |
| 3679 * hidden the size of the text area should remain the same. */ | |
| 3680 if (!showit != !shown) | |
| 811 | 3681 gui_set_shellsize(FALSE, showit, RESIZE_VERT); |
| 685 | 3682 } |
| 3683 } | |
| 3684 | |
| 3685 /* | |
| 839 | 3686 * Get the label or tooltip for tab page "tp" into NameBuff[]. |
| 685 | 3687 */ |
| 3688 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3689 get_tabline_label( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3690 tabpage_T *tp, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3691 int tooltip) /* TRUE: get tooltip */ |
| 685 | 3692 { |
| 3693 int modified = FALSE; | |
| 3694 char_u buf[40]; | |
| 3695 int wincount; | |
| 3696 win_T *wp; | |
| 857 | 3697 char_u **opt; |
| 839 | 3698 |
| 3699 /* Use 'guitablabel' or 'guitabtooltip' if it's set. */ | |
| 857 | 3700 opt = (tooltip ? &p_gtt : &p_gtl); |
| 3701 if (**opt != NUL) | |
| 685 | 3702 { |
| 687 | 3703 int use_sandbox = FALSE; |
| 3704 int save_called_emsg = called_emsg; | |
| 3705 char_u res[MAXPATHL]; | |
| 706 | 3706 tabpage_T *save_curtab; |
| 839 | 3707 char_u *opt_name = (char_u *)(tooltip ? "guitabtooltip" |
| 3708 : "guitablabel"); | |
| 687 | 3709 |
| 3710 called_emsg = FALSE; | |
| 3711 | |
| 3712 printer_page_num = tabpage_index(tp); | |
| 3713 # ifdef FEAT_EVAL | |
| 3714 set_vim_var_nr(VV_LNUM, printer_page_num); | |
| 839 | 3715 use_sandbox = was_set_insecurely(opt_name, 0); |
| 687 | 3716 # endif |
| 706 | 3717 /* It's almost as going to the tabpage, but without autocommands. */ |
| 3718 curtab->tp_firstwin = firstwin; | |
| 3719 curtab->tp_lastwin = lastwin; | |
| 3720 curtab->tp_curwin = curwin; | |
| 3721 save_curtab = curtab; | |
| 3722 curtab = tp; | |
| 3723 topframe = curtab->tp_topframe; | |
| 3724 firstwin = curtab->tp_firstwin; | |
| 3725 lastwin = curtab->tp_lastwin; | |
| 3726 curwin = curtab->tp_curwin; | |
| 3727 curbuf = curwin->w_buffer; | |
| 3728 | |
| 687 | 3729 /* Can't use NameBuff directly, build_stl_str_hl() uses it. */ |
| 857 | 3730 build_stl_str_hl(curwin, res, MAXPATHL, *opt, use_sandbox, |
| 706 | 3731 0, (int)Columns, NULL, NULL); |
| 687 | 3732 STRCPY(NameBuff, res); |
| 3733 | |
| 706 | 3734 /* Back to the original curtab. */ |
| 3735 curtab = save_curtab; | |
| 3736 topframe = curtab->tp_topframe; | |
| 3737 firstwin = curtab->tp_firstwin; | |
| 3738 lastwin = curtab->tp_lastwin; | |
| 3739 curwin = curtab->tp_curwin; | |
| 3740 curbuf = curwin->w_buffer; | |
| 3741 | |
| 687 | 3742 if (called_emsg) |
| 839 | 3743 set_string_option_direct(opt_name, -1, |
| 694 | 3744 (char_u *)"", OPT_FREE, SID_ERROR); |
| 687 | 3745 called_emsg |= save_called_emsg; |
| 3746 } | |
| 857 | 3747 |
| 3748 /* If 'guitablabel'/'guitabtooltip' is not set or the result is empty then | |
| 3749 * use a default label. */ | |
| 3750 if (**opt == NUL || *NameBuff == NUL) | |
| 687 | 3751 { |
| 819 | 3752 /* Get the buffer name into NameBuff[] and shorten it. */ |
| 687 | 3753 get_trans_bufname(tp == curtab ? curbuf : tp->tp_curwin->w_buffer); |
| 839 | 3754 if (!tooltip) |
| 3755 shorten_dir(NameBuff); | |
| 687 | 3756 |
| 3757 wp = (tp == curtab) ? firstwin : tp->tp_firstwin; | |
| 3758 for (wincount = 0; wp != NULL; wp = wp->w_next, ++wincount) | |
| 3759 if (bufIsChanged(wp->w_buffer)) | |
| 3760 modified = TRUE; | |
| 3761 if (modified || wincount > 1) | |
| 3762 { | |
| 3763 if (wincount > 1) | |
| 3764 vim_snprintf((char *)buf, sizeof(buf), "%d", wincount); | |
| 3765 else | |
| 3766 buf[0] = NUL; | |
| 3767 if (modified) | |
| 3768 STRCAT(buf, "+"); | |
| 3769 STRCAT(buf, " "); | |
| 1620 | 3770 STRMOVE(NameBuff + STRLEN(buf), NameBuff); |
| 687 | 3771 mch_memmove(NameBuff, buf, STRLEN(buf)); |
| 3772 } | |
| 685 | 3773 } |
| 3774 } | |
| 3775 | |
| 691 | 3776 /* |
| 3777 * Send the event for clicking to select tab page "nr". | |
| 3778 * Returns TRUE if it was done, FALSE when skipped because we are already at | |
| 838 | 3779 * that tab page or the cmdline window is open. |
| 691 | 3780 */ |
| 3781 int | |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3782 send_tabline_event(int nr) |
| 691 | 3783 { |
| 3784 char_u string[3]; | |
| 3785 | |
| 3786 if (nr == tabpage_index(curtab)) | |
| 3787 return FALSE; | |
| 844 | 3788 |
| 3789 /* Don't put events in the input queue now. */ | |
| 3790 if (hold_gui_events | |
| 838 | 3791 # ifdef FEAT_CMDWIN |
| 844 | 3792 || cmdwin_type != 0 |
| 3793 # endif | |
| 3794 ) | |
| 838 | 3795 { |
| 3796 /* Set it back to the current tab page. */ | |
| 3797 gui_mch_set_curtab(tabpage_index(curtab)); | |
| 3798 return FALSE; | |
| 3799 } | |
| 844 | 3800 |
| 691 | 3801 string[0] = CSI; |
| 3802 string[1] = KS_TABLINE; | |
| 3803 string[2] = KE_FILLER; | |
| 3804 add_to_input_buf(string, 3); | |
| 3805 string[0] = nr; | |
| 3806 add_to_input_buf_csi(string, 1); | |
| 3807 return TRUE; | |
| 3808 } | |
| 3809 | |
| 824 | 3810 /* |
| 3811 * Send a tabline menu event | |
| 3812 */ | |
| 3813 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3814 send_tabline_menu_event(int tabidx, int event) |
| 824 | 3815 { |
| 3816 char_u string[3]; | |
| 3817 | |
|
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3818 // Don't put events in the input queue now. |
| 844 | 3819 if (hold_gui_events) |
| 3820 return; | |
| 3821 | |
|
15134
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3822 // Cannot close the last tabpage. |
|
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3823 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
|
3824 return; |
|
f2972ff144ab
patch 8.1.0577: tabpage right-click menu never shows "Close tab"
Bram Moolenaar <Bram@vim.org>
parents:
15115
diff
changeset
|
3825 |
| 824 | 3826 string[0] = CSI; |
| 3827 string[1] = KS_TABMENU; | |
| 3828 string[2] = KE_FILLER; | |
| 3829 add_to_input_buf(string, 3); | |
| 3830 string[0] = tabidx; | |
| 3831 string[1] = (char_u)(long)event; | |
| 3832 add_to_input_buf_csi(string, 2); | |
| 3833 } | |
| 3834 | |
| 685 | 3835 #endif |
| 7 | 3836 |
| 3837 /* | |
| 3838 * Scrollbar stuff: | |
| 3839 */ | |
| 3840 | |
| 669 | 3841 /* |
| 3842 * Remove all scrollbars. Used before switching to another tab page. | |
| 3843 */ | |
| 3844 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3845 gui_remove_scrollbars(void) |
| 669 | 3846 { |
| 3847 int i; | |
| 3848 win_T *wp; | |
| 3849 | |
| 3850 for (i = 0; i < 3; i++) | |
| 3851 { | |
| 3852 if (i == SBAR_BOTTOM) | |
| 3853 gui_mch_enable_scrollbar(&gui.bottom_sbar, FALSE); | |
| 3854 else | |
| 3855 { | |
| 3856 FOR_ALL_WINDOWS(wp) | |
| 3857 gui_do_scrollbar(wp, i, FALSE); | |
| 3858 } | |
| 788 | 3859 curtab->tp_prev_which_scrollbars[i] = -1; |
| 669 | 3860 } |
| 3861 } | |
| 3862 | |
| 7 | 3863 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3864 gui_create_scrollbar(scrollbar_T *sb, int type, win_T *wp) |
| 7 | 3865 { |
| 3866 static int sbar_ident = 0; | |
| 3867 | |
| 3868 sb->ident = sbar_ident++; /* No check for too big, but would it happen? */ | |
| 3869 sb->wp = wp; | |
| 3870 sb->type = type; | |
| 3871 sb->value = 0; | |
| 3872 #ifdef FEAT_GUI_ATHENA | |
| 3873 sb->pixval = 0; | |
| 3874 #endif | |
| 3875 sb->size = 1; | |
| 3876 sb->max = 1; | |
| 3877 sb->top = 0; | |
| 3878 sb->height = 0; | |
| 3879 sb->width = 0; | |
| 3880 sb->status_height = 0; | |
| 3881 gui_mch_create_scrollbar(sb, (wp == NULL) ? SBAR_HORIZ : SBAR_VERT); | |
| 3882 } | |
| 3883 | |
| 3884 /* | |
| 3885 * Find the scrollbar with the given index. | |
| 3886 */ | |
| 3887 scrollbar_T * | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3888 gui_find_scrollbar(long ident) |
| 7 | 3889 { |
| 3890 win_T *wp; | |
| 3891 | |
| 3892 if (gui.bottom_sbar.ident == ident) | |
| 3893 return &gui.bottom_sbar; | |
| 3894 FOR_ALL_WINDOWS(wp) | |
| 3895 { | |
| 3896 if (wp->w_scrollbars[SBAR_LEFT].ident == ident) | |
| 3897 return &wp->w_scrollbars[SBAR_LEFT]; | |
| 3898 if (wp->w_scrollbars[SBAR_RIGHT].ident == ident) | |
| 3899 return &wp->w_scrollbars[SBAR_RIGHT]; | |
| 3900 } | |
| 3901 return NULL; | |
| 3902 } | |
| 3903 | |
| 3904 /* | |
| 3905 * For most systems: Put a code in the input buffer for a dragged scrollbar. | |
| 3906 * | |
| 3907 * For Win32, Macintosh and GTK+ 2: | |
| 3908 * Scrollbars seem to grab focus and vim doesn't read the input queue until | |
| 3909 * you stop dragging the scrollbar. We get here each time the scrollbar is | |
| 3910 * dragged another pixel, but as far as the rest of vim goes, it thinks | |
| 3911 * we're just hanging in the call to DispatchMessage() in | |
| 3912 * process_message(). The DispatchMessage() call that hangs was passed a | |
| 3913 * mouse button click event in the scrollbar window. -- webb. | |
| 3914 * | |
| 3915 * Solution: Do the scrolling right here. But only when allowed. | |
| 3916 * Ignore the scrollbars while executing an external command or when there | |
| 3917 * are still characters to be processed. | |
| 3918 */ | |
| 3919 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
3920 gui_drag_scrollbar(scrollbar_T *sb, long value, int still_dragging) |
| 7 | 3921 { |
| 3922 win_T *wp; | |
| 3923 int sb_num; | |
| 3924 #ifdef USE_ON_FLY_SCROLL | |
| 3925 colnr_T old_leftcol = curwin->w_leftcol; | |
| 3926 linenr_T old_topline = curwin->w_topline; | |
| 3927 # ifdef FEAT_DIFF | |
| 3928 int old_topfill = curwin->w_topfill; | |
| 3929 # endif | |
| 3930 #else | |
| 664 | 3931 char_u bytes[sizeof(long_u)]; |
| 7 | 3932 int byte_count; |
| 3933 #endif | |
| 3934 | |
| 3935 if (sb == NULL) | |
| 3936 return; | |
| 3937 | |
| 3938 /* Don't put events in the input queue now. */ | |
| 3939 if (hold_gui_events) | |
| 3940 return; | |
| 3941 | |
| 3942 #ifdef FEAT_CMDWIN | |
| 3943 if (cmdwin_type != 0 && sb->wp != curwin) | |
| 3944 return; | |
| 3945 #endif | |
| 3946 | |
| 3947 if (still_dragging) | |
| 3948 { | |
| 3949 if (sb->wp == NULL) | |
| 3950 gui.dragged_sb = SBAR_BOTTOM; | |
| 3951 else if (sb == &sb->wp->w_scrollbars[SBAR_LEFT]) | |
| 3952 gui.dragged_sb = SBAR_LEFT; | |
| 3953 else | |
| 3954 gui.dragged_sb = SBAR_RIGHT; | |
| 3955 gui.dragged_wp = sb->wp; | |
| 3956 } | |
| 3957 else | |
| 3958 { | |
| 3959 gui.dragged_sb = SBAR_NONE; | |
|
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f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
3960 #ifdef FEAT_GUI_GTK |
| 7 | 3961 /* Keep the "dragged_wp" value until after the scrolling, for when the |
| 4352 | 3962 * mouse button is released. GTK2 doesn't send the button-up event. */ |
| 7 | 3963 gui.dragged_wp = NULL; |
| 3964 #endif | |
| 3965 } | |
| 3966 | |
| 3967 /* Vertical sbar info is kept in the first sbar (the left one) */ | |
| 3968 if (sb->wp != NULL) | |
| 3969 sb = &sb->wp->w_scrollbars[0]; | |
| 3970 | |
| 3971 /* | |
| 3972 * Check validity of value | |
| 3973 */ | |
| 3974 if (value < 0) | |
| 3975 value = 0; | |
| 3976 #ifdef SCROLL_PAST_END | |
| 3977 else if (value > sb->max) | |
| 3978 value = sb->max; | |
| 3979 #else | |
| 3980 if (value > sb->max - sb->size + 1) | |
| 3981 value = sb->max - sb->size + 1; | |
| 3982 #endif | |
| 3983 | |
| 3984 sb->value = value; | |
| 3985 | |
| 3986 #ifdef USE_ON_FLY_SCROLL | |
| 1476 | 3987 /* When not allowed to do the scrolling right now, return. |
| 3988 * This also checked input_available(), but that causes the first click in | |
| 3989 * a scrollbar to be ignored when Vim doesn't have focus. */ | |
| 3990 if (dont_scroll) | |
| 7 | 3991 return; |
| 3992 #endif | |
| 973 | 3993 /* Disallow scrolling the current window when the completion popup menu is |
| 3994 * visible. */ | |
| 3995 if ((sb->wp == NULL || sb->wp == curwin) && pum_visible()) | |
| 3996 return; | |
| 7 | 3997 |
| 3998 #ifdef FEAT_RIGHTLEFT | |
| 3999 if (sb->wp == NULL && curwin->w_p_rl) | |
| 4000 { | |
| 4001 value = sb->max + 1 - sb->size - value; | |
| 4002 if (value < 0) | |
| 4003 value = 0; | |
| 4004 } | |
| 4005 #endif | |
| 4006 | |
| 4007 if (sb->wp != NULL) /* vertical scrollbar */ | |
| 4008 { | |
| 4009 sb_num = 0; | |
| 4010 for (wp = firstwin; wp != sb->wp && wp != NULL; wp = wp->w_next) | |
| 4011 sb_num++; | |
| 4012 if (wp == NULL) | |
| 4013 return; | |
| 4014 | |
| 4015 #ifdef USE_ON_FLY_SCROLL | |
| 4016 current_scrollbar = sb_num; | |
| 4017 scrollbar_value = value; | |
| 4018 if (State & NORMAL) | |
| 4019 { | |
| 4020 gui_do_scroll(); | |
| 4021 setcursor(); | |
| 4022 } | |
| 4023 else if (State & INSERT) | |
| 4024 { | |
| 4025 ins_scroll(); | |
| 4026 setcursor(); | |
| 4027 } | |
| 4028 else if (State & CMDLINE) | |
| 4029 { | |
| 4030 if (msg_scrolled == 0) | |
| 4031 { | |
| 4032 gui_do_scroll(); | |
| 4033 redrawcmdline(); | |
| 4034 } | |
| 4035 } | |
| 4036 # ifdef FEAT_FOLDING | |
| 4037 /* Value may have been changed for closed fold. */ | |
| 4038 sb->value = sb->wp->w_topline - 1; | |
| 4039 # endif | |
| 788 | 4040 |
| 4041 /* When dragging one scrollbar and there is another one at the other | |
| 4042 * side move the thumb of that one too. */ | |
| 4043 if (gui.which_scrollbars[SBAR_RIGHT] && gui.which_scrollbars[SBAR_LEFT]) | |
| 4044 gui_mch_set_scrollbar_thumb( | |
| 4045 &sb->wp->w_scrollbars[ | |
| 4046 sb == &sb->wp->w_scrollbars[SBAR_RIGHT] | |
| 4047 ? SBAR_LEFT : SBAR_RIGHT], | |
| 4048 sb->value, sb->size, sb->max); | |
| 4049 | |
| 7 | 4050 #else |
| 4051 bytes[0] = CSI; | |
| 4052 bytes[1] = KS_VER_SCROLLBAR; | |
| 4053 bytes[2] = KE_FILLER; | |
| 4054 bytes[3] = (char_u)sb_num; | |
| 4055 byte_count = 4; | |
| 4056 #endif | |
| 4057 } | |
| 4058 else | |
| 4059 { | |
| 4060 #ifdef USE_ON_FLY_SCROLL | |
| 4061 scrollbar_value = value; | |
| 4062 | |
| 4063 if (State & NORMAL) | |
|
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4064 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 4065 else if (State & INSERT) |
| 4066 ins_horscroll(); | |
| 4067 else if (State & CMDLINE) | |
| 4068 { | |
| 540 | 4069 if (msg_scrolled == 0) |
| 7 | 4070 { |
|
2409
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Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4071 gui_do_horiz_scroll(scrollbar_value, FALSE); |
| 7 | 4072 redrawcmdline(); |
| 4073 } | |
| 4074 } | |
| 4075 if (old_leftcol != curwin->w_leftcol) | |
| 4076 { | |
| 4077 updateWindow(curwin); /* update window, status and cmdline */ | |
| 4078 setcursor(); | |
| 4079 } | |
| 4080 #else | |
| 4081 bytes[0] = CSI; | |
| 4082 bytes[1] = KS_HOR_SCROLLBAR; | |
| 4083 bytes[2] = KE_FILLER; | |
| 4084 byte_count = 3; | |
| 4085 #endif | |
| 4086 } | |
| 4087 | |
| 4088 #ifdef USE_ON_FLY_SCROLL | |
| 4089 /* | |
| 4090 * synchronize other windows, as necessary according to 'scrollbind' | |
| 4091 */ | |
| 4092 if (curwin->w_p_scb | |
| 4093 && ((sb->wp == NULL && curwin->w_leftcol != old_leftcol) | |
| 4094 || (sb->wp == curwin && (curwin->w_topline != old_topline | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13380
diff
changeset
|
4095 # ifdef FEAT_DIFF |
| 7 | 4096 || curwin->w_topfill != old_topfill |
|
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parents:
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diff
changeset
|
4097 # endif |
| 7 | 4098 )))) |
| 4099 { | |
| 4100 do_check_scrollbind(TRUE); | |
| 4101 /* need to update the window right here */ | |
|
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commit https://github.com/vim/vim/commit/2932359000b2f918d5fade79ea4d124d5943cd07
Christian Brabandt <cb@256bit.org>
parents:
9387
diff
changeset
|
4102 FOR_ALL_WINDOWS(wp) |
| 7 | 4103 if (wp->w_redr_type > 0) |
| 4104 updateWindow(wp); | |
| 4105 setcursor(); | |
| 4106 } | |
|
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Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4107 out_flush_cursor(FALSE, TRUE); |
| 7 | 4108 #else |
| 664 | 4109 add_to_input_buf(bytes, byte_count); |
| 4110 add_long_to_buf((long_u)value, bytes); | |
| 4111 add_to_input_buf_csi(bytes, sizeof(long_u)); | |
| 7 | 4112 #endif |
| 4113 } | |
| 4114 | |
| 4115 /* | |
| 4116 * Scrollbar stuff: | |
| 4117 */ | |
| 4118 | |
| 1906 | 4119 /* |
| 4120 * Called when something in the window layout has changed. | |
| 4121 */ | |
| 4122 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4123 gui_may_update_scrollbars(void) |
| 1906 | 4124 { |
| 4125 if (gui.in_use && starting == 0) | |
| 4126 { | |
| 4127 out_flush(); | |
| 4128 gui_init_which_components(NULL); | |
| 4129 gui_update_scrollbars(TRUE); | |
| 4130 } | |
| 4131 need_mouse_correct = TRUE; | |
| 4132 } | |
| 4133 | |
| 7 | 4134 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4135 gui_update_scrollbars( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4136 int force) /* Force all scrollbars to get updated */ |
| 7 | 4137 { |
| 4138 win_T *wp; | |
| 4139 scrollbar_T *sb; | |
| 4140 long val, size, max; /* need 32 bits here */ | |
| 4141 int which_sb; | |
| 4142 int h, y; | |
| 4143 static win_T *prev_curwin = NULL; | |
| 4144 | |
| 4145 /* Update the horizontal scrollbar */ | |
| 4146 gui_update_horiz_scrollbar(force); | |
| 4147 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
4148 #ifndef MSWIN |
| 7 | 4149 /* Return straight away if there is neither a left nor right scrollbar. |
| 4150 * On MS-Windows this is required anyway for scrollwheel messages. */ | |
| 4151 if (!gui.which_scrollbars[SBAR_LEFT] && !gui.which_scrollbars[SBAR_RIGHT]) | |
| 4152 return; | |
| 4153 #endif | |
| 4154 | |
| 4155 /* | |
| 4156 * Don't want to update a scrollbar while we're dragging it. But if we | |
| 4157 * have both a left and right scrollbar, and we drag one of them, we still | |
| 4158 * need to update the other one. | |
| 4159 */ | |
| 674 | 4160 if (!force && (gui.dragged_sb == SBAR_LEFT || gui.dragged_sb == SBAR_RIGHT) |
| 4161 && gui.which_scrollbars[SBAR_LEFT] | |
| 4162 && gui.which_scrollbars[SBAR_RIGHT]) | |
| 7 | 4163 { |
| 4164 /* | |
| 4165 * If we have two scrollbars and one of them is being dragged, just | |
| 4166 * copy the scrollbar position from the dragged one to the other one. | |
| 4167 */ | |
| 4168 which_sb = SBAR_LEFT + SBAR_RIGHT - gui.dragged_sb; | |
| 4169 if (gui.dragged_wp != NULL) | |
| 4170 gui_mch_set_scrollbar_thumb( | |
| 4171 &gui.dragged_wp->w_scrollbars[which_sb], | |
| 4172 gui.dragged_wp->w_scrollbars[0].value, | |
| 4173 gui.dragged_wp->w_scrollbars[0].size, | |
| 4174 gui.dragged_wp->w_scrollbars[0].max); | |
| 4175 } | |
| 4176 | |
| 4177 /* avoid that moving components around generates events */ | |
| 4178 ++hold_gui_events; | |
| 4179 | |
|
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Christian Brabandt <cb@256bit.org>
parents:
9649
diff
changeset
|
4180 for (wp = firstwin; wp != NULL; wp = W_NEXT(wp)) |
| 7 | 4181 { |
| 4182 if (wp->w_buffer == NULL) /* just in case */ | |
| 4183 continue; | |
| 674 | 4184 /* Skip a scrollbar that is being dragged. */ |
| 4185 if (!force && (gui.dragged_sb == SBAR_LEFT | |
| 4186 || gui.dragged_sb == SBAR_RIGHT) | |
| 4187 && gui.dragged_wp == wp) | |
| 4188 continue; | |
| 4189 | |
| 7 | 4190 #ifdef SCROLL_PAST_END |
| 4191 max = wp->w_buffer->b_ml.ml_line_count - 1; | |
| 4192 #else | |
| 4193 max = wp->w_buffer->b_ml.ml_line_count + wp->w_height - 2; | |
| 4194 #endif | |
| 4195 if (max < 0) /* empty buffer */ | |
| 4196 max = 0; | |
| 4197 val = wp->w_topline - 1; | |
| 4198 size = wp->w_height; | |
| 4199 #ifdef SCROLL_PAST_END | |
| 4200 if (val > max) /* just in case */ | |
| 4201 val = max; | |
| 4202 #else | |
| 4203 if (size > max + 1) /* just in case */ | |
| 4204 size = max + 1; | |
| 4205 if (val > max - size + 1) | |
| 4206 val = max - size + 1; | |
| 4207 #endif | |
| 4208 if (val < 0) /* minimal value is 0 */ | |
| 4209 val = 0; | |
| 4210 | |
| 4211 /* | |
| 4212 * Scrollbar at index 0 (the left one) contains all the information. | |
| 4213 * It would be the same info for left and right so we just store it for | |
| 4214 * one of them. | |
| 4215 */ | |
| 4216 sb = &wp->w_scrollbars[0]; | |
| 4217 | |
| 4218 /* | |
| 4219 * Note: no check for valid w_botline. If it's not valid the | |
| 4220 * scrollbars will be updated later anyway. | |
| 4221 */ | |
| 4222 if (size < 1 || wp->w_botline - 2 > max) | |
| 4223 { | |
| 4224 /* | |
| 4225 * This can happen during changing files. Just don't update the | |
| 4226 * scrollbar for now. | |
| 4227 */ | |
| 4228 sb->height = 0; /* Force update next time */ | |
| 4229 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 4230 gui_do_scrollbar(wp, SBAR_LEFT, FALSE); | |
| 4231 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 4232 gui_do_scrollbar(wp, SBAR_RIGHT, FALSE); | |
| 4233 continue; | |
| 4234 } | |
| 4235 if (force || sb->height != wp->w_height | |
| 4236 || sb->top != wp->w_winrow | |
| 4237 || sb->status_height != wp->w_status_height | |
| 4238 || sb->width != wp->w_width | |
|
12477
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Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4239 || prev_curwin != curwin) |
| 7 | 4240 { |
| 4241 /* Height, width or position of scrollbar has changed. For | |
| 4242 * vertical split: curwin changed. */ | |
| 4243 sb->height = wp->w_height; | |
| 4244 sb->top = wp->w_winrow; | |
| 4245 sb->status_height = wp->w_status_height; | |
| 4246 sb->width = wp->w_width; | |
| 4247 | |
| 4248 /* Calculate height and position in pixels */ | |
| 4249 h = (sb->height + sb->status_height) * gui.char_height; | |
| 4250 y = sb->top * gui.char_height + gui.border_offset; | |
| 4251 #if defined(FEAT_MENU) && !defined(FEAT_GUI_GTK) && !defined(FEAT_GUI_MOTIF) && !defined(FEAT_GUI_PHOTON) | |
| 4252 if (gui.menu_is_active) | |
| 4253 y += gui.menu_height; | |
| 4254 #endif | |
| 4255 | |
| 4256 #if defined(FEAT_TOOLBAR) && (defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_ATHENA)) | |
| 4257 if (vim_strchr(p_go, GO_TOOLBAR) != NULL) | |
| 4258 # ifdef FEAT_GUI_ATHENA | |
| 4259 y += gui.toolbar_height; | |
| 4260 # else | |
| 4261 # ifdef FEAT_GUI_MSWIN | |
| 4262 y += TOOLBAR_BUTTON_HEIGHT + TOOLBAR_BORDER_HEIGHT; | |
| 4263 # endif | |
| 4264 # endif | |
| 4265 #endif | |
| 4266 | |
| 810 | 4267 #if defined(FEAT_GUI_TABLINE) && defined(FEAT_GUI_MSWIN) |
| 4268 if (gui_has_tabline()) | |
| 843 | 4269 y += gui.tabline_height; |
| 810 | 4270 #endif |
| 4271 | |
| 7 | 4272 if (wp->w_winrow == 0) |
| 4273 { | |
| 4274 /* Height of top scrollbar includes width of top border */ | |
| 4275 h += gui.border_offset; | |
| 4276 y -= gui.border_offset; | |
| 4277 } | |
| 4278 if (gui.which_scrollbars[SBAR_LEFT]) | |
| 4279 { | |
| 4280 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_LEFT], | |
| 4281 gui.left_sbar_x, y, | |
| 4282 gui.scrollbar_width, h); | |
| 4283 gui_do_scrollbar(wp, SBAR_LEFT, TRUE); | |
| 4284 } | |
| 4285 if (gui.which_scrollbars[SBAR_RIGHT]) | |
| 4286 { | |
| 4287 gui_mch_set_scrollbar_pos(&wp->w_scrollbars[SBAR_RIGHT], | |
| 4288 gui.right_sbar_x, y, | |
| 4289 gui.scrollbar_width, h); | |
| 4290 gui_do_scrollbar(wp, SBAR_RIGHT, TRUE); | |
| 4291 } | |
| 4292 } | |
| 4293 | |
| 4294 /* Reduce the number of calls to gui_mch_set_scrollbar_thumb() by | |
| 4295 * checking if the thumb moved at least a pixel. Only do this for | |
| 4296 * Athena, most other GUIs require the update anyway to make the | |
| 4297 * arrows work. */ | |
| 4298 #ifdef FEAT_GUI_ATHENA | |
| 4299 if (max == 0) | |
| 4300 y = 0; | |
| 4301 else | |
| 4302 y = (val * (sb->height + 2) * gui.char_height + max / 2) / max; | |
| 4303 if (force || sb->pixval != y || sb->size != size || sb->max != max) | |
| 4304 #else | |
| 4305 if (force || sb->value != val || sb->size != size || sb->max != max) | |
| 4306 #endif | |
| 4307 { | |
| 4308 /* Thumb of scrollbar has moved */ | |
| 4309 sb->value = val; | |
| 4310 #ifdef FEAT_GUI_ATHENA | |
| 4311 sb->pixval = y; | |
| 4312 #endif | |
| 4313 sb->size = size; | |
| 4314 sb->max = max; | |
| 674 | 4315 if (gui.which_scrollbars[SBAR_LEFT] |
| 4316 && (gui.dragged_sb != SBAR_LEFT || gui.dragged_wp != wp)) | |
| 7 | 4317 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_LEFT], |
| 4318 val, size, max); | |
| 4319 if (gui.which_scrollbars[SBAR_RIGHT] | |
| 674 | 4320 && (gui.dragged_sb != SBAR_RIGHT || gui.dragged_wp != wp)) |
| 7 | 4321 gui_mch_set_scrollbar_thumb(&wp->w_scrollbars[SBAR_RIGHT], |
| 4322 val, size, max); | |
| 4323 } | |
| 4324 } | |
| 4325 prev_curwin = curwin; | |
| 4326 --hold_gui_events; | |
| 4327 } | |
| 4328 | |
| 4329 /* | |
| 4330 * Enable or disable a scrollbar. | |
| 4331 * Check for scrollbars for vertically split windows which are not enabled | |
| 4332 * sometimes. | |
| 4333 */ | |
| 4334 static void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4335 gui_do_scrollbar( |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4336 win_T *wp, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4337 int which, /* SBAR_LEFT or SBAR_RIGHT */ |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4338 int enable) /* TRUE to enable scrollbar */ |
| 7 | 4339 { |
| 4340 int midcol = curwin->w_wincol + curwin->w_width / 2; | |
| 4341 int has_midcol = (wp->w_wincol <= midcol | |
| 4342 && wp->w_wincol + wp->w_width >= midcol); | |
| 4343 | |
| 4344 /* Only enable scrollbars that contain the middle column of the current | |
| 4345 * window. */ | |
| 4346 if (gui.which_scrollbars[SBAR_RIGHT] != gui.which_scrollbars[SBAR_LEFT]) | |
| 4347 { | |
| 4348 /* Scrollbars only on one side. Don't enable scrollbars that don't | |
| 4349 * contain the middle column of the current window. */ | |
| 4350 if (!has_midcol) | |
| 4351 enable = FALSE; | |
| 4352 } | |
| 4353 else | |
| 4354 { | |
| 4355 /* Scrollbars on both sides. Don't enable scrollbars that neither | |
| 4356 * contain the middle column of the current window nor are on the far | |
| 4357 * side. */ | |
| 4358 if (midcol > Columns / 2) | |
| 4359 { | |
| 4360 if (which == SBAR_LEFT ? wp->w_wincol != 0 : !has_midcol) | |
| 4361 enable = FALSE; | |
| 4362 } | |
| 4363 else | |
| 4364 { | |
| 4365 if (which == SBAR_RIGHT ? wp->w_wincol + wp->w_width != Columns | |
| 4366 : !has_midcol) | |
| 4367 enable = FALSE; | |
| 4368 } | |
| 4369 } | |
| 4370 gui_mch_enable_scrollbar(&wp->w_scrollbars[which], enable); | |
| 4371 } | |
| 4372 | |
| 4373 /* | |
| 4374 * Scroll a window according to the values set in the globals current_scrollbar | |
| 4375 * and scrollbar_value. Return TRUE if the cursor in the current window moved | |
| 4376 * or FALSE otherwise. | |
| 4377 */ | |
| 4378 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4379 gui_do_scroll(void) |
| 7 | 4380 { |
| 4381 win_T *wp, *save_wp; | |
| 4382 int i; | |
| 4383 long nlines; | |
| 4384 pos_T old_cursor; | |
| 4385 linenr_T old_topline; | |
| 4386 #ifdef FEAT_DIFF | |
| 4387 int old_topfill; | |
| 4388 #endif | |
| 4389 | |
| 4390 for (wp = firstwin, i = 0; i < current_scrollbar; wp = W_NEXT(wp), i++) | |
| 4391 if (wp == NULL) | |
| 4392 break; | |
| 4393 if (wp == NULL) | |
| 4394 /* Couldn't find window */ | |
| 4395 return FALSE; | |
| 4396 | |
| 4397 /* | |
| 4398 * Compute number of lines to scroll. If zero, nothing to do. | |
| 4399 */ | |
| 4400 nlines = (long)scrollbar_value + 1 - (long)wp->w_topline; | |
| 4401 if (nlines == 0) | |
| 4402 return FALSE; | |
| 4403 | |
| 4404 save_wp = curwin; | |
| 4405 old_topline = wp->w_topline; | |
| 4406 #ifdef FEAT_DIFF | |
| 4407 old_topfill = wp->w_topfill; | |
| 4408 #endif | |
| 4409 old_cursor = wp->w_cursor; | |
| 4410 curwin = wp; | |
| 4411 curbuf = wp->w_buffer; | |
| 4412 if (nlines < 0) | |
| 4413 scrolldown(-nlines, gui.dragged_wp == NULL); | |
| 4414 else | |
| 4415 scrollup(nlines, gui.dragged_wp == NULL); | |
| 4416 /* Reset dragged_wp after using it. "dragged_sb" will have been reset for | |
| 4417 * the mouse-up event already, but we still want it to behave like when | |
| 4418 * dragging. But not the next click in an arrow. */ | |
| 4419 if (gui.dragged_sb == SBAR_NONE) | |
| 4420 gui.dragged_wp = NULL; | |
| 4421 | |
| 4422 if (old_topline != wp->w_topline | |
| 4423 #ifdef FEAT_DIFF | |
| 4424 || old_topfill != wp->w_topfill | |
| 4425 #endif | |
| 4426 ) | |
| 4427 { | |
|
15713
ad8b2c109b22
patch 8.1.0864: cannot have a local value for 'scrolloff' and 'sidescrolloff'
Bram Moolenaar <Bram@vim.org>
parents:
15653
diff
changeset
|
4428 if (get_scrolloff_value() != 0) |
| 7 | 4429 { |
| 4430 cursor_correct(); /* fix window for 'so' */ | |
| 4431 update_topline(); /* avoid up/down jump */ | |
| 4432 } | |
| 4433 if (old_cursor.lnum != wp->w_cursor.lnum) | |
| 4434 coladvance(wp->w_curswant); | |
| 4435 wp->w_scbind_pos = wp->w_topline; | |
| 4436 } | |
| 4437 | |
| 519 | 4438 /* Make sure wp->w_leftcol and wp->w_skipcol are correct. */ |
| 4439 validate_cursor(); | |
| 4440 | |
| 7 | 4441 curwin = save_wp; |
| 4442 curbuf = save_wp->w_buffer; | |
| 4443 | |
| 4444 /* | |
| 4445 * Don't call updateWindow() when nothing has changed (it will overwrite | |
| 4446 * the status line!). | |
| 4447 */ | |
| 4448 if (old_topline != wp->w_topline | |
| 519 | 4449 || wp->w_redr_type != 0 |
| 7 | 4450 #ifdef FEAT_DIFF |
| 4451 || old_topfill != wp->w_topfill | |
| 4452 #endif | |
| 4453 ) | |
| 4454 { | |
| 1434 | 4455 int type = VALID; |
| 4456 | |
| 4457 if (pum_visible()) | |
| 4458 { | |
| 4459 type = NOT_VALID; | |
| 4460 wp->w_lines_valid = 0; | |
| 4461 } | |
|
17809
59f8948b7590
patch 8.1.1901: the +insert_expand feature is not always available
Bram Moolenaar <Bram@vim.org>
parents:
17789
diff
changeset
|
4462 |
| 1434 | 4463 /* Don't set must_redraw here, it may cause the popup menu to |
| 4464 * disappear when losing focus after a scrollbar drag. */ | |
| 4465 if (wp->w_redr_type < type) | |
| 4466 wp->w_redr_type = type; | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4467 mch_disable_flush(); |
| 7 | 4468 updateWindow(wp); /* update window, status line, and cmdline */ |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4469 mch_enable_flush(); |
| 7 | 4470 } |
| 4471 | |
| 973 | 4472 /* May need to redraw the popup menu. */ |
| 4473 if (pum_visible()) | |
| 4474 pum_redraw(); | |
| 4475 | |
|
11121
778c10516955
patch 8.0.0448: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
10819
diff
changeset
|
4476 return (wp == curwin && !EQUAL_POS(curwin->w_cursor, old_cursor)); |
| 7 | 4477 } |
| 4478 | |
| 4479 | |
| 4480 /* | |
| 4481 * Horizontal scrollbar stuff: | |
| 4482 */ | |
| 4483 | |
| 4484 /* | |
| 4485 * Return length of line "lnum" for horizontal scrolling. | |
| 4486 */ | |
| 4487 static colnr_T | |
|
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Christian Brabandt <cb@256bit.org>
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7801
diff
changeset
|
4488 scroll_line_len(linenr_T lnum) |
| 7 | 4489 { |
| 4490 char_u *p; | |
| 4491 colnr_T col; | |
| 4492 int w; | |
| 4493 | |
| 4494 p = ml_get(lnum); | |
| 4495 col = 0; | |
| 4496 if (*p != NUL) | |
| 4497 for (;;) | |
| 4498 { | |
| 4499 w = chartabsize(p, col); | |
|
11127
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patch 8.0.0451: some macros are in lower case
Christian Brabandt <cb@256bit.org>
parents:
11121
diff
changeset
|
4500 MB_PTR_ADV(p); |
| 7 | 4501 if (*p == NUL) /* don't count the last character */ |
| 4502 break; | |
| 4503 col += w; | |
| 4504 } | |
| 4505 return col; | |
| 4506 } | |
| 4507 | |
| 4508 /* Remember which line is currently the longest, so that we don't have to | |
| 4509 * search for it when scrolling horizontally. */ | |
| 4510 static linenr_T longest_lnum = 0; | |
| 4511 | |
|
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4512 /* |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
changeset
|
4513 * Find longest visible line number. If this is not possible (or not desired, |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4514 * by setting 'h' in "guioptions") then the current line number is returned. |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4515 */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4516 static linenr_T |
|
7821
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4517 gui_find_longest_lnum(void) |
|
2409
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Add support for horizontal scroll wheel. (Bjorn Winckler)
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|
4518 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
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|
4519 linenr_T ret = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
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|
4520 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4521 /* Calculate maximum for horizontal scrollbar. Check for reasonable |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
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|
4522 * line numbers, topline and botline can be invalid when displaying is |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4523 * postponed. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4524 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
|
4525 && curwin->w_topline <= curwin->w_cursor.lnum |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4526 && 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
|
4527 && 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:
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diff
changeset
|
4528 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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changeset
|
4529 linenr_T lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4530 colnr_T n; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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2378
diff
changeset
|
4531 long max = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4532 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4533 /* Use maximum of all visible lines. Remember the lnum of the |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4534 * longest line, closest to the cursor line. Used when scrolling |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4535 * below. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
2378
diff
changeset
|
4536 for (lnum = curwin->w_topline; lnum < curwin->w_botline; ++lnum) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
4537 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4538 n = scroll_line_len(lnum); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4539 if (n > (colnr_T)max) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
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diff
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|
4540 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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diff
changeset
|
4541 max = n; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4542 ret = lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4543 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4544 else if (n == (colnr_T)max |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4545 && abs((int)(lnum - curwin->w_cursor.lnum)) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4546 < abs((int)(ret - curwin->w_cursor.lnum))) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4547 ret = lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4548 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
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diff
changeset
|
4549 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4550 else |
|
0ca06a92adfb
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parents:
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diff
changeset
|
4551 /* Use cursor line only. */ |
|
0ca06a92adfb
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parents:
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diff
changeset
|
4552 ret = curwin->w_cursor.lnum; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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changeset
|
4553 |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4554 return ret; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
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diff
changeset
|
4555 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
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parents:
2378
diff
changeset
|
4556 |
| 7 | 4557 static void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4558 gui_update_horiz_scrollbar(int force) |
| 7 | 4559 { |
| 4560 long value, size, max; /* need 32 bit ints here */ | |
| 4561 | |
| 4562 if (!gui.which_scrollbars[SBAR_BOTTOM]) | |
| 4563 return; | |
| 4564 | |
| 4565 if (!force && gui.dragged_sb == SBAR_BOTTOM) | |
| 4566 return; | |
| 4567 | |
| 4568 if (!force && curwin->w_p_wrap && gui.prev_wrap) | |
| 4569 return; | |
| 4570 | |
| 4571 /* | |
| 4572 * It is possible for the cursor to be invalid if we're in the middle of | |
| 4573 * something (like changing files). If so, don't do anything for now. | |
| 4574 */ | |
| 4575 if (curwin->w_cursor.lnum > curbuf->b_ml.ml_line_count) | |
| 4576 { | |
| 4577 gui.bottom_sbar.value = -1; | |
| 4578 return; | |
| 4579 } | |
| 4580 | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4581 size = curwin->w_width; |
| 7 | 4582 if (curwin->w_p_wrap) |
| 4583 { | |
| 4584 value = 0; | |
| 4585 #ifdef SCROLL_PAST_END | |
| 4586 max = 0; | |
| 4587 #else | |
|
12515
972ea22c946f
patch 8.0.1136: W_WIDTH() is always the same
Christian Brabandt <cb@256bit.org>
parents:
12477
diff
changeset
|
4588 max = curwin->w_width - 1; |
| 7 | 4589 #endif |
| 4590 } | |
| 4591 else | |
| 4592 { | |
| 4593 value = curwin->w_leftcol; | |
| 4594 | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4595 longest_lnum = gui_find_longest_lnum(); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4596 max = scroll_line_len(longest_lnum); |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4597 |
| 7 | 4598 if (virtual_active()) |
| 4599 { | |
| 4600 /* May move the cursor even further to the right. */ | |
| 4601 if (curwin->w_virtcol >= (colnr_T)max) | |
| 4602 max = curwin->w_virtcol; | |
| 4603 } | |
| 4604 | |
| 4605 #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
|
4606 max += curwin->w_width - 1; |
| 7 | 4607 #endif |
| 4608 /* The line number isn't scrolled, thus there is less space when | |
|
2178
c6f1aa1e9f32
Add 'relativenumber' patch from Markus Heidelberg.
Bram Moolenaar <bram@vim.org>
parents:
2065
diff
changeset
|
4609 * 'number' or 'relativenumber' is set (also for 'foldcolumn'). */ |
| 7 | 4610 size -= curwin_col_off(); |
| 4611 #ifndef SCROLL_PAST_END | |
| 4612 max -= curwin_col_off(); | |
| 4613 #endif | |
| 4614 } | |
| 4615 | |
| 4616 #ifndef SCROLL_PAST_END | |
| 4617 if (value > max - size + 1) | |
| 4618 value = max - size + 1; /* limit the value to allowable range */ | |
| 4619 #endif | |
| 4620 | |
| 4621 #ifdef FEAT_RIGHTLEFT | |
| 4622 if (curwin->w_p_rl) | |
| 4623 { | |
| 4624 value = max + 1 - size - value; | |
| 4625 if (value < 0) | |
| 4626 { | |
| 4627 size += value; | |
| 4628 value = 0; | |
| 4629 } | |
| 4630 } | |
| 4631 #endif | |
| 4632 if (!force && value == gui.bottom_sbar.value && size == gui.bottom_sbar.size | |
| 4633 && max == gui.bottom_sbar.max) | |
| 4634 return; | |
| 4635 | |
| 4636 gui.bottom_sbar.value = value; | |
| 4637 gui.bottom_sbar.size = size; | |
| 4638 gui.bottom_sbar.max = max; | |
| 4639 gui.prev_wrap = curwin->w_p_wrap; | |
| 4640 | |
| 4641 gui_mch_set_scrollbar_thumb(&gui.bottom_sbar, value, size, max); | |
| 4642 } | |
| 4643 | |
| 4644 /* | |
| 4645 * Do a horizontal scroll. Return TRUE if the cursor moved, FALSE otherwise. | |
| 4646 */ | |
| 4647 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4648 gui_do_horiz_scroll(long_u leftcol, int compute_longest_lnum) |
| 7 | 4649 { |
| 4650 /* no wrapping, no scrolling */ | |
| 4651 if (curwin->w_p_wrap) | |
| 4652 return FALSE; | |
| 4653 | |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4654 if (curwin->w_leftcol == (colnr_T)leftcol) |
| 7 | 4655 return FALSE; |
| 4656 | |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4657 curwin->w_leftcol = (colnr_T)leftcol; |
| 7 | 4658 |
| 4659 /* When the line of the cursor is too short, move the cursor to the | |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4660 * longest visible line. */ |
| 7 | 4661 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
|
4662 && !virtual_active() |
|
2416
1a9c16dd76d4
Fix compiler warnings on 64 bit systems.
Bram Moolenaar <bram@vim.org>
parents:
2409
diff
changeset
|
4663 && (colnr_T)leftcol > scroll_line_len(curwin->w_cursor.lnum)) |
| 7 | 4664 { |
|
2409
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4665 if (compute_longest_lnum) |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4666 { |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4667 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
|
4668 curwin->w_cursor.col = 0; |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4669 } |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4670 /* Do a sanity check on "longest_lnum", just in case. */ |
|
0ca06a92adfb
Add support for horizontal scroll wheel. (Bjorn Winckler)
Bram Moolenaar <bram@vim.org>
parents:
2378
diff
changeset
|
4671 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
|
4672 && longest_lnum < curwin->w_botline) |
| 7 | 4673 { |
| 4674 curwin->w_cursor.lnum = longest_lnum; | |
| 4675 curwin->w_cursor.col = 0; | |
| 4676 } | |
| 4677 } | |
| 4678 | |
| 4679 return leftcol_changed(); | |
| 4680 } | |
| 4681 | |
| 4682 /* | |
| 4683 * Check that none of the colors are the same as the background color | |
| 4684 */ | |
| 4685 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4686 gui_check_colors(void) |
| 7 | 4687 { |
| 4688 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
| 4689 { | |
| 4690 gui_set_bg_color((char_u *)"White"); | |
| 4691 if (gui.norm_pixel == gui.back_pixel || gui.norm_pixel == INVALCOLOR) | |
| 4692 gui_set_fg_color((char_u *)"Black"); | |
| 4693 } | |
| 4694 } | |
| 4695 | |
| 203 | 4696 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4697 gui_set_fg_color(char_u *name) |
| 7 | 4698 { |
| 4699 gui.norm_pixel = gui_get_color(name); | |
| 4700 hl_set_fg_color_name(vim_strsave(name)); | |
| 4701 } | |
| 4702 | |
| 203 | 4703 static void |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4704 gui_set_bg_color(char_u *name) |
| 7 | 4705 { |
| 4706 gui.back_pixel = gui_get_color(name); | |
| 4707 hl_set_bg_color_name(vim_strsave(name)); | |
| 4708 } | |
| 4709 | |
| 4710 /* | |
| 4711 * Allocate a color by name. | |
| 4712 * Returns INVALCOLOR and gives an error message when failed. | |
| 4713 */ | |
| 4714 guicolor_T | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4715 gui_get_color(char_u *name) |
| 7 | 4716 { |
| 4717 guicolor_T t; | |
| 4718 | |
| 4719 if (*name == NUL) | |
| 4720 return INVALCOLOR; | |
| 4721 t = gui_mch_get_color(name); | |
| 11 | 4722 |
| 7 | 4723 if (t == INVALCOLOR |
| 574 | 4724 #if defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) |
| 7 | 4725 && gui.in_use |
| 4726 #endif | |
| 4727 ) | |
|
15470
55ccc2d353bd
patch 8.1.0743: giving error messages is not flexible
Bram Moolenaar <Bram@vim.org>
parents:
15436
diff
changeset
|
4728 semsg(_("E254: Cannot allocate color %s"), name); |
| 7 | 4729 return t; |
| 4730 } | |
| 4731 | |
| 4732 /* | |
| 4733 * Return the grey value of a color (range 0-255). | |
| 4734 */ | |
| 4735 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4736 gui_get_lightness(guicolor_T pixel) |
| 7 | 4737 { |
|
9939
ccb6461b82df
commit https://github.com/vim/vim/commit/1b58cdd160c2e0ada0f638679a2aa27e4665fc48
Christian Brabandt <cb@256bit.org>
parents:
9848
diff
changeset
|
4738 long_u rgb = (long_u)gui_mch_get_rgb(pixel); |
| 7 | 4739 |
| 835 | 4740 return (int)( (((rgb >> 16) & 0xff) * 299) |
| 856 | 4741 + (((rgb >> 8) & 0xff) * 587) |
| 4742 + ((rgb & 0xff) * 114)) / 1000; | |
| 7 | 4743 } |
| 4744 | |
|
18679
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4745 char_u * |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4746 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
|
4747 { |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4748 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
|
4749 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
|
4750 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
|
4751 } |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4752 |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4753 /* |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4754 * 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
|
4755 */ |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4756 void |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4757 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
|
4758 { |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4759 /* Set the 'background' option according to the lightness of the |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4760 * background color, unless the user has set it already. */ |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4761 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
|
4762 { |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4763 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
|
4764 highlight_changed(); |
|
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 } |
|
fd95d4dbeb37
patch 8.1.2331: the option.c file is still very big
Bram Moolenaar <Bram@vim.org>
parents:
18671
diff
changeset
|
4767 |
| 7 | 4768 #if defined(FEAT_GUI_X11) || defined(PROTO) |
| 4769 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4770 gui_new_scrollbar_colors(void) |
| 7 | 4771 { |
| 4772 win_T *wp; | |
| 4773 | |
| 4774 /* Nothing to do if GUI hasn't started yet. */ | |
| 4775 if (!gui.in_use) | |
| 4776 return; | |
| 4777 | |
| 4778 FOR_ALL_WINDOWS(wp) | |
| 4779 { | |
| 4780 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_LEFT])); | |
| 4781 gui_mch_set_scrollbar_colors(&(wp->w_scrollbars[SBAR_RIGHT])); | |
| 4782 } | |
| 4783 gui_mch_set_scrollbar_colors(&gui.bottom_sbar); | |
| 4784 } | |
| 4785 #endif | |
| 4786 | |
| 4787 /* | |
| 4788 * Call this when focus has changed. | |
| 4789 */ | |
| 4790 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4791 gui_focus_change(int in_focus) |
| 7 | 4792 { |
| 4793 /* | |
| 4794 * Skip this code to avoid drawing the cursor when debugging and switching | |
| 4795 * between the debugger window and gvim. | |
| 4796 */ | |
| 4797 #if 1 | |
| 4798 gui.in_focus = in_focus; | |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
4799 out_flush_cursor(TRUE, FALSE); |
| 7 | 4800 |
| 4801 # ifdef FEAT_XIM | |
| 4802 xim_set_focus(in_focus); | |
| 4803 # endif | |
| 4804 | |
| 1380 | 4805 /* Put events in the input queue only when allowed. |
| 4806 * ui_focus_change() isn't called directly, because it invokes | |
| 4807 * autocommands and that must not happen asynchronously. */ | |
| 4808 if (!hold_gui_events) | |
| 4809 { | |
| 4810 char_u bytes[3]; | |
| 4811 | |
| 4812 bytes[0] = CSI; | |
| 4813 bytes[1] = KS_EXTRA; | |
| 4814 bytes[2] = in_focus ? (int)KE_FOCUSGAINED : (int)KE_FOCUSLOST; | |
| 4815 add_to_input_buf(bytes, 3); | |
| 4816 } | |
| 7 | 4817 #endif |
| 4818 } | |
| 4819 | |
| 4820 /* | |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4821 * 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
|
4822 * Also updates the mouse pointer shape. |
| 7 | 4823 */ |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4824 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
|
4825 gui_mouse_focus(int x, int y) |
| 7 | 4826 { |
| 4827 win_T *wp; | |
| 894 | 4828 char_u st[8]; |
| 7 | 4829 |
| 4830 #ifdef FEAT_MOUSESHAPE | |
| 4831 /* 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
|
4832 wp = xy2win(x, y, IGNORE_POPUP); |
| 7 | 4833 #endif |
| 4834 | |
| 4835 /* Only handle this when 'mousefocus' set and ... */ | |
| 4836 if (p_mousef | |
| 4837 && !hold_gui_events /* not holding events */ | |
| 4838 && (State & (NORMAL|INSERT))/* Normal/Visual/Insert mode */ | |
| 4839 && State != HITRETURN /* but not hit-return prompt */ | |
| 4840 && msg_scrolled == 0 /* no scrolled message */ | |
| 4841 && !need_mouse_correct /* not moving the pointer */ | |
| 4842 && gui.in_focus) /* gvim in focus */ | |
| 4843 { | |
| 4844 /* Don't move the mouse when it's left or right of the Vim window */ | |
| 4845 if (x < 0 || x > Columns * gui.char_width) | |
| 4846 return; | |
| 4847 #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
|
4848 wp = xy2win(x, y, IGNORE_POPUP); |
| 7 | 4849 #endif |
| 4850 if (wp == curwin || wp == NULL) | |
| 4851 return; /* still in the same old window, or none at all */ | |
| 4852 | |
| 859 | 4853 /* Ignore position in the tab pages line. */ |
| 4854 if (Y_2_ROW(y) < tabline_height()) | |
| 4855 return; | |
| 4856 | |
| 7 | 4857 /* |
| 4858 * format a mouse click on status line input | |
| 4859 * ala gui_send_mouse_event(0, x, y, 0, 0); | |
| 261 | 4860 * Trick: Use a column number -1, so that get_pseudo_mouse_code() will |
| 4861 * generate a K_LEFTMOUSE_NM key code. | |
| 7 | 4862 */ |
| 4863 if (finish_op) | |
| 4864 { | |
| 4865 /* abort the current operator first */ | |
| 4866 st[0] = ESC; | |
| 4867 add_to_input_buf(st, 1); | |
| 4868 } | |
| 4869 st[0] = CSI; | |
| 4870 st[1] = KS_MOUSE; | |
| 4871 st[2] = KE_FILLER; | |
| 4872 st[3] = (char_u)MOUSE_LEFT; | |
| 4873 fill_mouse_coord(st + 4, | |
| 261 | 4874 wp->w_wincol == 0 ? -1 : wp->w_wincol + MOUSE_COLOFF, |
| 7 | 4875 wp->w_height + W_WINROW(wp)); |
| 4876 | |
| 4877 add_to_input_buf(st, 8); | |
| 4878 st[3] = (char_u)MOUSE_RELEASE; | |
| 4879 add_to_input_buf(st, 8); | |
| 4880 #ifdef FEAT_GUI_GTK | |
| 4881 /* Need to wake up the main loop */ | |
| 4882 if (gtk_main_level() > 0) | |
| 4883 gtk_main_quit(); | |
| 4884 #endif | |
| 4885 } | |
| 4886 } | |
| 4887 | |
| 4888 /* | |
|
17306
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4889 * 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
|
4890 */ |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4891 void |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4892 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
|
4893 { |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4894 // 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
|
4895 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
|
4896 return; |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4897 |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4898 // 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
|
4899 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
|
4900 |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4901 #ifdef FEAT_TEXT_PROP |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4902 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
|
4903 // 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
|
4904 // 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
|
4905 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
|
4906 #endif |
|
16d5e91c5e5b
patch 8.1.1652: GUI: popup window doesn't close on mouse movement
Bram Moolenaar <Bram@vim.org>
parents:
17288
diff
changeset
|
4907 } |
|
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 /* |
|
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
|
4910 * 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
|
4911 * 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
|
4912 */ |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4913 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
|
4914 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
|
4915 { |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4916 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
|
4917 |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4918 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
|
4919 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
|
4920 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
|
4921 |
|
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4922 // 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
|
4923 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
|
4924 && 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
|
4925 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
|
4926 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
|
4927 } |
|
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 |
|
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 /* |
| 7 | 4930 * Called when mouse should be moved to window with focus. |
| 4931 */ | |
| 4932 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4933 gui_mouse_correct(void) |
| 7 | 4934 { |
| 4935 win_T *wp = NULL; | |
| 4936 | |
| 4937 need_mouse_correct = FALSE; | |
| 87 | 4938 |
|
18520
6067fbb46625
patch 8.1.2254: MS-Windows: mouse scroll wheel doesn't work in popup
Bram Moolenaar <Bram@vim.org>
parents:
18358
diff
changeset
|
4939 wp = gui_mouse_window(IGNORE_POPUP); |
| 87 | 4940 if (wp != curwin && wp != NULL) /* If in other than current window */ |
| 7 | 4941 { |
| 87 | 4942 validate_cline_row(); |
| 4943 gui_mch_setmouse((int)W_ENDCOL(curwin) * gui.char_width - 3, | |
| 4944 (W_WINROW(curwin) + curwin->w_wrow) * gui.char_height | |
| 7 | 4945 + (gui.char_height) / 2); |
| 4946 } | |
| 4947 } | |
| 4948 | |
| 4949 /* | |
|
12136
60cf03e59402
patch 8.0.0948: crash if timer closes window while dragging status line
Christian Brabandt <cb@256bit.org>
parents:
12082
diff
changeset
|
4950 * 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
|
4951 * As a side effect update the shape of the mouse pointer. |
| 7 | 4952 */ |
| 4953 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
|
4954 xy2win(int x, int y, mouse_find_T popup) |
| 7 | 4955 { |
| 4956 int row; | |
| 4957 int col; | |
| 4958 win_T *wp; | |
| 4959 | |
| 4960 row = Y_2_ROW(y); | |
| 4961 col = X_2_COL(x); | |
| 4962 if (row < 0 || col < 0) /* before first window */ | |
| 4963 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
|
4964 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
|
4965 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
|
4966 return NULL; |
|
12477
68d7bc045dbe
patch 8.0.1118: FEAT_WINDOWS adds a lot of #ifdefs
Christian Brabandt <cb@256bit.org>
parents:
12457
diff
changeset
|
4967 #ifdef FEAT_MOUSESHAPE |
| 7 | 4968 if (State == HITRETURN || State == ASKMORE) |
| 4969 { | |
| 4970 if (Y_2_ROW(y) >= msg_row) | |
| 4971 update_mouseshape(SHAPE_IDX_MOREL); | |
| 4972 else | |
| 4973 update_mouseshape(SHAPE_IDX_MORE); | |
| 4974 } | |
| 4975 else if (row > wp->w_height) /* below status line */ | |
| 4976 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
|
4977 else if (!(State & CMDLINE) && wp->w_vsep_width > 0 && col == wp->w_width |
| 819 | 4978 && (row != wp->w_height || !stl_connected(wp)) && msg_scrolled == 0) |
| 7 | 4979 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
|
4980 else if (!(State & CMDLINE) && wp->w_status_height > 0 |
| 819 | 4981 && row == wp->w_height && msg_scrolled == 0) |
| 7 | 4982 update_mouseshape(SHAPE_IDX_STATUS); |
| 4983 else | |
| 4984 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
|
4985 #endif |
| 7 | 4986 return wp; |
| 4987 } | |
| 4988 | |
| 4989 /* | |
| 4990 * ":gui" and ":gvim": Change from the terminal version to the GUI version. | |
| 4991 * File names may be given to redefine the args list. | |
| 4992 */ | |
| 4993 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
4994 ex_gui(exarg_T *eap) |
| 7 | 4995 { |
| 4996 char_u *arg = eap->arg; | |
| 4997 | |
| 4998 /* | |
| 4999 * Check for "-f" argument: foreground, don't fork. | |
| 5000 * Also don't fork when started with "gvim -f". | |
| 5001 * Do fork when using "gui -b". | |
| 5002 */ | |
| 5003 if (arg[0] == '-' | |
| 5004 && (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
|
5005 && (arg[2] == NUL || VIM_ISWHITE(arg[2]))) |
| 7 | 5006 { |
| 5007 gui.dofork = (arg[1] == 'b'); | |
| 5008 eap->arg = skipwhite(eap->arg + 2); | |
| 5009 } | |
| 5010 if (!gui.in_use) | |
| 5011 { | |
|
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
|
5012 #if defined(VIMDLL) && !defined(EXPERIMENTAL_GUI_CMD) |
|
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
|
5013 emsg(_(e_nogvim)); |
|
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
|
5014 return; |
|
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
|
5015 #else |
| 7 | 5016 /* Clear the command. Needed for when forking+exiting, to avoid part |
| 5017 * of the argument ending up after the shell prompt. */ | |
| 5018 msg_clr_eos_force(); | |
|
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
|
5019 # ifdef GUI_MAY_SPAWN |
|
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
|
5020 if (!ends_excmd(*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
|
5021 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
|
5022 else |
|
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
|
5023 # endif |
|
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
|
5024 gui_start(NULL); |
|
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
|
5025 # ifdef FEAT_JOB_CHANNEL |
|
7770
42c1a4e63d12
commit https://github.com/vim/vim/commit/d04a020a8a8d7a438b091d49218c438880beb50c
Christian Brabandt <cb@256bit.org>
parents:
7469
diff
changeset
|
5026 channel_gui_register_all(); |
|
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
|
5027 # endif |
|
2209
d0ddf7ba1630
Included the patch to support netbeans in a terminal.
Bram Moolenaar <bram@vim.org>
parents:
2208
diff
changeset
|
5028 #endif |
| 7 | 5029 } |
| 5030 if (!ends_excmd(*eap->arg)) | |
| 5031 ex_next(eap); | |
| 5032 } | |
| 5033 | |
|
15868
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5034 #if ((defined(FEAT_GUI_X11) || defined(FEAT_GUI_GTK) \ |
|
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5035 || defined(FEAT_GUI_MSWIN) || defined(FEAT_GUI_PHOTON)) \ |
|
7fad90423bd2
patch 8.1.0941: macros for MS-Windows are inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15713
diff
changeset
|
5036 && defined(FEAT_TOOLBAR)) || defined(PROTO) |
| 7 | 5037 /* |
| 5038 * This is shared between Athena, Motif and GTK. | |
| 5039 */ | |
| 5040 | |
| 5041 /* | |
| 5042 * Callback function for do_in_runtimepath(). | |
| 5043 */ | |
| 5044 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5045 gfp_setname(char_u *fname, void *cookie) |
| 7 | 5046 { |
| 236 | 5047 char_u *gfp_buffer = cookie; |
| 5048 | |
| 7 | 5049 if (STRLEN(fname) >= MAXPATHL) |
| 5050 *gfp_buffer = NUL; | |
| 5051 else | |
| 5052 STRCPY(gfp_buffer, fname); | |
| 5053 } | |
| 5054 | |
| 5055 /* | |
| 5056 * Find the path of bitmap "name" with extension "ext" in 'runtimepath'. | |
| 5057 * Return FAIL for failure and OK if buffer[MAXPATHL] contains the result. | |
| 5058 */ | |
| 5059 int | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5060 gui_find_bitmap(char_u *name, char_u *buffer, char *ext) |
| 7 | 5061 { |
| 5062 if (STRLEN(name) > MAXPATHL - 14) | |
| 5063 return FAIL; | |
| 273 | 5064 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
|
5065 if (do_in_runtimepath(buffer, 0, gfp_setname, buffer) == FAIL |
| 236 | 5066 || *buffer == NUL) |
| 7 | 5067 return FAIL; |
| 5068 return OK; | |
| 5069 } | |
| 5070 | |
|
2277
f42e0b5ff9e9
Change remaining HAVE_GTK2 to FEAT_GUI_GTK.
Bram Moolenaar <bram@vim.org>
parents:
2275
diff
changeset
|
5071 # if !defined(FEAT_GUI_GTK) || defined(PROTO) |
| 7 | 5072 /* |
| 5073 * Given the name of the "icon=" argument, try finding the bitmap file for the | |
| 5074 * icon. If it is an absolute path name, use it as it is. Otherwise append | |
| 5075 * "ext" and search for it in 'runtimepath'. | |
| 5076 * The result is put in "buffer[MAXPATHL]". If something fails "buffer" | |
| 5077 * contains "name". | |
| 5078 */ | |
| 5079 void | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5080 gui_find_iconfile(char_u *name, char_u *buffer, char *ext) |
| 7 | 5081 { |
| 5082 char_u buf[MAXPATHL + 1]; | |
| 5083 | |
| 5084 expand_env(name, buffer, MAXPATHL); | |
| 5085 if (!mch_isFullName(buffer) && gui_find_bitmap(buffer, buf, ext) == OK) | |
| 5086 STRCPY(buffer, buf); | |
| 5087 } | |
| 5088 # endif | |
| 5089 #endif | |
| 5090 | |
| 574 | 5091 #if defined(FEAT_GUI_GTK) || defined(FEAT_GUI_X11) || defined(PROTO) |
| 7 | 5092 void |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5093 display_errors(void) |
| 7 | 5094 { |
| 5095 char_u *p; | |
| 5096 | |
| 5097 if (isatty(2)) | |
| 5098 fflush(stderr); | |
| 5099 else if (error_ga.ga_data != NULL) | |
| 5100 { | |
| 5101 /* avoid putting up a message box with blanks only */ | |
| 5102 for (p = (char_u *)error_ga.ga_data; *p != NUL; ++p) | |
| 5103 if (!isspace(*p)) | |
| 5104 { | |
| 5105 /* Truncate a very long message, it will go off-screen. */ | |
| 5106 if (STRLEN(p) > 2000) | |
| 5107 STRCPY(p + 2000 - 14, "...(truncated)"); | |
| 5108 (void)do_dialog(VIM_ERROR, (char_u *)_("Error"), | |
| 2684 | 5109 p, (char_u *)_("&Ok"), 1, NULL, FALSE); |
| 7 | 5110 break; |
| 5111 } | |
| 5112 ga_clear(&error_ga); | |
| 5113 } | |
| 5114 } | |
| 5115 #endif | |
| 5116 | |
| 5117 #if defined(NO_CONSOLE_INPUT) || defined(PROTO) | |
| 5118 /* | |
| 5119 * Return TRUE if still starting up and there is no place to enter text. | |
| 5120 * For GTK and X11 we check if stderr is not a tty, which means we were | |
| 5121 * (probably) started from the desktop. Also check stdin, "vim >& file" does | |
| 5122 * allow typing on stdin. | |
| 5123 */ | |
| 5124 int | |
|
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5125 no_console_input(void) |
| 7 | 5126 { |
| 5127 return ((!gui.in_use || gui.starting) | |
| 5128 # ifndef NO_CONSOLE | |
| 5129 && !isatty(0) && !isatty(2) | |
| 5130 # endif | |
| 5131 ); | |
| 5132 } | |
| 5133 #endif | |
| 5134 | |
|
15510
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patch 8.1.0763: nobody is using the Sun Workshop support
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diff
changeset
|
5135 #if defined(FIND_REPLACE_DIALOG) \ |
| 1002 | 5136 || defined(NEED_GUI_UPDATE_SCREEN) \ |
| 28 | 5137 || defined(PROTO) |
| 7 | 5138 /* |
| 5139 * Update the current window and the screen. | |
| 5140 */ | |
| 5141 void | |
|
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parents:
7801
diff
changeset
|
5142 gui_update_screen(void) |
| 7 | 5143 { |
|
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changeset
|
5144 # ifdef FEAT_CONCEAL |
|
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|
5145 linenr_T conceal_old_cursor_line = 0; |
|
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|
5146 linenr_T conceal_new_cursor_line = 0; |
|
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|
5147 int conceal_update_lines = FALSE; |
|
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|
5148 # endif |
|
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|
5149 |
| 7 | 5150 update_topline(); |
| 5151 validate_cursor(); | |
|
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|
5152 |
| 1584 | 5153 /* Trigger CursorMoved if the cursor moved. */ |
|
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changeset
|
5154 if (!finish_op && (has_cursormoved() |
|
16904
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
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changeset
|
5155 # ifdef FEAT_TEXT_PROP |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
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|
5156 || popup_visible |
|
9138e2c60bf1
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changeset
|
5157 # endif |
|
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|
5158 # ifdef FEAT_CONCEAL |
|
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|
5159 || curwin->w_p_cole > 0 |
|
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|
5160 # endif |
|
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changeset
|
5161 ) && !EQUAL_POS(last_cursormoved, curwin->w_cursor)) |
| 1584 | 5162 { |
|
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|
5163 if (has_cursormoved()) |
|
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|
5164 apply_autocmds(EVENT_CURSORMOVED, NULL, NULL, FALSE, curbuf); |
|
16904
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changeset
|
5165 #ifdef FEAT_TEXT_PROP |
|
9138e2c60bf1
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changeset
|
5166 if (popup_visible) |
|
9138e2c60bf1
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diff
changeset
|
5167 popup_check_cursor_pos(); |
|
9138e2c60bf1
patch 8.1.1453: popup window "moved" property not implemented yet
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|
5168 #endif |
|
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changeset
|
5169 # ifdef FEAT_CONCEAL |
|
2378
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changeset
|
5170 if (curwin->w_p_cole > 0) |
|
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|
5171 { |
|
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changeset
|
5172 conceal_old_cursor_line = last_cursormoved.lnum; |
|
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|
5173 conceal_new_cursor_line = curwin->w_cursor.lnum; |
|
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|
5174 conceal_update_lines = TRUE; |
|
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|
5175 } |
|
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changeset
|
5176 # endif |
| 1584 | 5177 last_cursormoved = curwin->w_cursor; |
| 5178 } | |
|
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|
5179 |
|
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changeset
|
5180 # ifdef FEAT_CONCEAL |
|
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|
5181 if (conceal_update_lines |
|
2378
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changeset
|
5182 && (conceal_old_cursor_line != conceal_new_cursor_line |
|
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diff
changeset
|
5183 || conceal_cursor_line(curwin) |
|
85b7dc8da5eb
Add the 'concealcursor' option to decide when the cursor line is to be
Bram Moolenaar <bram@vim.org>
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diff
changeset
|
5184 || need_cursor_line_redraw)) |
|
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|
5185 { |
|
2378
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Add the 'concealcursor' option to decide when the cursor line is to be
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changeset
|
5186 if (conceal_old_cursor_line != conceal_new_cursor_line) |
|
15436
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15233
diff
changeset
|
5187 redrawWinline(curwin, conceal_old_cursor_line); |
|
29f3d59bb6f0
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diff
changeset
|
5188 redrawWinline(curwin, conceal_new_cursor_line); |
|
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changeset
|
5189 curwin->w_valid &= ~VALID_CROW; |
|
15436
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15233
diff
changeset
|
5190 need_cursor_line_redraw = FALSE; |
|
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|
5191 } |
|
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|
5192 # endif |
|
15436
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diff
changeset
|
5193 update_screen(0); /* may need to update the screen */ |
|
29f3d59bb6f0
patch 8.1.0726: redrawing specifically for conceal feature
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15233
diff
changeset
|
5194 setcursor(); |
|
13150
808625d4b71b
patch 8.0.1449: slow redrawing with DirectX
Christian Brabandt <cb@256bit.org>
parents:
13080
diff
changeset
|
5195 out_flush_cursor(TRUE, FALSE); |
| 7 | 5196 } |
| 5197 #endif | |
| 5198 | |
| 28 | 5199 #if defined(FIND_REPLACE_DIALOG) || defined(PROTO) |
| 7 | 5200 /* |
| 5201 * Get the text to use in a find/replace dialog. Uses the last search pattern | |
| 5202 * if the argument is empty. | |
| 5203 * Returns an allocated string. | |
| 5204 */ | |
| 5205 char_u * | |
|
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7801
diff
changeset
|
5206 get_find_dialog_text( |
|
81794242a275
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7801
diff
changeset
|
5207 char_u *arg, |
|
81794242a275
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7801
diff
changeset
|
5208 int *wwordp, /* return: TRUE if \< \> found */ |
|
81794242a275
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Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5209 int *mcasep) /* return: TRUE if \C found */ |
| 7 | 5210 { |
| 5211 char_u *text; | |
| 5212 | |
| 5213 if (*arg == NUL) | |
| 5214 text = last_search_pat(); | |
| 5215 else | |
| 5216 text = arg; | |
| 5217 if (text != NULL) | |
| 5218 { | |
| 5219 text = vim_strsave(text); | |
| 5220 if (text != NULL) | |
| 5221 { | |
| 835 | 5222 int len = (int)STRLEN(text); |
| 7 | 5223 int i; |
| 5224 | |
| 5225 /* Remove "\V" */ | |
| 5226 if (len >= 2 && STRNCMP(text, "\\V", 2) == 0) | |
| 5227 { | |
| 5228 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
| 5229 len -= 2; | |
| 5230 } | |
| 5231 | |
| 5232 /* Recognize "\c" and "\C" and remove. */ | |
| 5233 if (len >= 2 && *text == '\\' && (text[1] == 'c' || text[1] == 'C')) | |
| 5234 { | |
| 5235 *mcasep = (text[1] == 'C'); | |
| 5236 mch_memmove(text, text + 2, (size_t)(len - 1)); | |
| 5237 len -= 2; | |
| 5238 } | |
| 5239 | |
| 5240 /* Recognize "\<text\>" and remove. */ | |
| 5241 if (len >= 4 | |
| 5242 && STRNCMP(text, "\\<", 2) == 0 | |
| 5243 && STRNCMP(text + len - 2, "\\>", 2) == 0) | |
| 5244 { | |
| 5245 *wwordp = TRUE; | |
| 5246 mch_memmove(text, text + 2, (size_t)(len - 4)); | |
| 5247 text[len - 4] = NUL; | |
| 5248 } | |
| 5249 | |
| 5250 /* Recognize "\/" or "\?" and remove. */ | |
| 5251 for (i = 0; i + 1 < len; ++i) | |
| 5252 if (text[i] == '\\' && (text[i + 1] == '/' | |
| 5253 || text[i + 1] == '?')) | |
| 5254 { | |
| 5255 mch_memmove(text + i, text + i + 1, (size_t)(len - i)); | |
| 5256 --len; | |
| 5257 } | |
| 5258 } | |
| 5259 } | |
| 5260 return text; | |
| 5261 } | |
| 5262 | |
| 5263 /* | |
| 5264 * Handle the press of a button in the find-replace dialog. | |
| 5265 * Return TRUE when something was added to the input buffer. | |
| 5266 */ | |
| 5267 int | |
|
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diff
changeset
|
5268 gui_do_findrepl( |
|
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diff
changeset
|
5269 int flags, /* one of FRD_REPLACE, FRD_FINDNEXT, etc. */ |
|
81794242a275
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diff
changeset
|
5270 char_u *find_text, |
|
81794242a275
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7801
diff
changeset
|
5271 char_u *repl_text, |
|
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7801
diff
changeset
|
5272 int down) /* Search downwards. */ |
| 7 | 5273 { |
| 5274 garray_T ga; | |
| 5275 int i; | |
| 5276 int type = (flags & FRD_TYPE_MASK); | |
| 5277 char_u *p; | |
| 28 | 5278 regmatch_T regmatch; |
| 482 | 5279 int save_did_emsg = did_emsg; |
| 1943 | 5280 static int busy = FALSE; |
| 5281 | |
| 5282 /* When the screen is being updated we should not change buffers and | |
| 5283 * windows structures, it may cause freed memory to be used. Also don't | |
| 5284 * do this recursively (pressing "Find" quickly several times. */ | |
| 5285 if (updating_screen || busy) | |
| 5286 return FALSE; | |
| 5287 | |
| 5288 /* refuse replace when text cannot be changed */ | |
| 5289 if ((type == FRD_REPLACE || type == FRD_REPLACEALL) && text_locked()) | |
| 5290 return FALSE; | |
| 5291 | |
| 5292 busy = TRUE; | |
| 7 | 5293 |
| 5294 ga_init2(&ga, 1, 100); | |
| 28 | 5295 if (type == FRD_REPLACEALL) |
| 7 | 5296 ga_concat(&ga, (char_u *)"%s/"); |
| 5297 | |
| 5298 ga_concat(&ga, (char_u *)"\\V"); | |
| 5299 if (flags & FRD_MATCH_CASE) | |
| 5300 ga_concat(&ga, (char_u *)"\\C"); | |
| 5301 else | |
| 5302 ga_concat(&ga, (char_u *)"\\c"); | |
| 5303 if (flags & FRD_WHOLE_WORD) | |
| 5304 ga_concat(&ga, (char_u *)"\\<"); | |
|
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changeset
|
5305 /* escape / and \ */ |
|
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changeset
|
5306 p = vim_strsave_escaped(find_text, (char_u *)"/\\"); |
|
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changeset
|
5307 if (p != NULL) |
|
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changeset
|
5308 ga_concat(&ga, p); |
|
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diff
changeset
|
5309 vim_free(p); |
| 7 | 5310 if (flags & FRD_WHOLE_WORD) |
| 5311 ga_concat(&ga, (char_u *)"\\>"); | |
| 5312 | |
| 5313 if (type == FRD_REPLACEALL) | |
| 5314 { | |
| 28 | 5315 ga_concat(&ga, (char_u *)"/"); |
| 694 | 5316 /* escape / and \ */ |
| 5317 p = vim_strsave_escaped(repl_text, (char_u *)"/\\"); | |
| 5318 if (p != NULL) | |
| 5319 ga_concat(&ga, p); | |
| 5320 vim_free(p); | |
| 28 | 5321 ga_concat(&ga, (char_u *)"/g"); |
| 5322 } | |
| 5323 ga_append(&ga, NUL); | |
| 5324 | |
| 5325 if (type == FRD_REPLACE) | |
| 5326 { | |
| 5327 /* Do the replacement when the text at the cursor matches. Thus no | |
| 5328 * replacement is done if the cursor was moved! */ | |
| 5329 regmatch.regprog = vim_regcomp(ga.ga_data, RE_MAGIC + RE_STRING); | |
| 5330 regmatch.rm_ic = 0; | |
| 5331 if (regmatch.regprog != NULL) | |
| 5332 { | |
| 5333 p = ml_get_cursor(); | |
| 5334 if (vim_regexec_nl(®match, p, (colnr_T)0) | |
| 5335 && regmatch.startp[0] == p) | |
| 5336 { | |
| 5337 /* Clear the command line to remove any old "No match" | |
| 5338 * error. */ | |
| 5339 msg_end_prompt(); | |
| 5340 | |
| 5341 if (u_save_cursor() == OK) | |
| 5342 { | |
| 5343 /* A button was pressed thus undo should be synced. */ | |
| 825 | 5344 u_sync(FALSE); |
| 28 | 5345 |
| 5346 del_bytes((long)(regmatch.endp[0] - regmatch.startp[0]), | |
| 609 | 5347 FALSE, FALSE); |
| 28 | 5348 ins_str(repl_text); |
| 5349 } | |
| 5350 } | |
| 5351 else | |
|
15543
dd725a8ab112
patch 8.1.0779: argument for message functions is inconsistent
Bram Moolenaar <Bram@vim.org>
parents:
15525
diff
changeset
|
5352 msg(_("No match at cursor, finding next")); |
|
4805
66803af09906
updated for version 7.3.1149
Bram Moolenaar <bram@vim.org>
parents:
4352
diff
changeset
|
5353 vim_regfree(regmatch.regprog); |
| 28 | 5354 } |
| 5355 } | |
| 5356 | |
| 5357 if (type == FRD_REPLACEALL) | |
| 5358 { | |
| 7 | 5359 /* A button was pressed, thus undo should be synced. */ |
| 825 | 5360 u_sync(FALSE); |
| 7 | 5361 do_cmdline_cmd(ga.ga_data); |
| 5362 } | |
| 5363 else | |
| 5364 { | |
|
9305
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5365 int searchflags = SEARCH_MSG + SEARCH_MARK; |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5366 |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5367 /* Search for the next match. |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5368 * Don't skip text under cursor for single replace. */ |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5369 if (type == FRD_REPLACE) |
|
4981cd0802c7
commit https://github.com/vim/vim/commit/bee666f239eada035d288b77269aebc42f644ea6
Christian Brabandt <cb@256bit.org>
parents:
8947
diff
changeset
|
5370 searchflags += SEARCH_START; |
| 7 | 5371 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
|
5372 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
|
5373 { |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18078
diff
changeset
|
5374 (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
|
5375 } |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5376 else |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5377 { |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5378 /* We need to escape '?' if and only if we are searching in the up |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5379 * direction */ |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5380 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
|
5381 if (p != NULL) |
|
18358
34d5cd432cac
patch 8.1.2173: searchit() has too many arguments
Bram Moolenaar <Bram@vim.org>
parents:
18078
diff
changeset
|
5382 (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
|
5383 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
|
5384 } |
|
ec54a202ad0c
patch 8.0.1834: GUI: find/replace dialog does not handle some chars
Christian Brabandt <cb@256bit.org>
parents:
13847
diff
changeset
|
5385 |
| 7 | 5386 msg_scroll = i; /* don't let an error message set msg_scroll */ |
| 5387 } | |
| 5388 | |
| 482 | 5389 /* Don't want to pass did_emsg to other code, it may cause disabling |
| 5390 * syntax HL if we were busy redrawing. */ | |
| 5391 did_emsg = save_did_emsg; | |
| 5392 | |
| 7 | 5393 if (State & (NORMAL | INSERT)) |
| 5394 { | |
| 5395 gui_update_screen(); /* update the screen */ | |
| 5396 msg_didout = 0; /* overwrite any message */ | |
| 5397 need_wait_return = FALSE; /* don't wait for return */ | |
| 5398 } | |
| 5399 | |
| 5400 vim_free(ga.ga_data); | |
| 1943 | 5401 busy = FALSE; |
| 7 | 5402 return (ga.ga_len > 0); |
| 5403 } | |
| 5404 | |
| 5405 #endif | |
| 5406 | |
|
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5407 #if defined(HAVE_DROP_FILE) || defined(PROTO) |
| 7 | 5408 /* |
| 5409 * Jump to the window at specified point (x, y). | |
| 5410 */ | |
| 5411 static void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5412 gui_wingoto_xy(int x, int y) |
| 7 | 5413 { |
| 5414 int row = Y_2_ROW(y); | |
| 5415 int col = X_2_COL(x); | |
| 5416 win_T *wp; | |
| 5417 | |
| 5418 if (row >= 0 && col >= 0) | |
| 5419 { | |
|
17041
5ed4965ebc7b
patch 8.1.1520: popup windows are ignored when dealing with mouse position
Bram Moolenaar <Bram@vim.org>
parents:
16904
diff
changeset
|
5420 wp = mouse_find_win(&row, &col, FAIL_POPUP); |
| 7 | 5421 if (wp != NULL && wp != curwin) |
| 5422 win_goto(wp); | |
| 5423 } | |
| 5424 } | |
| 5425 | |
| 5426 /* | |
|
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5427 * Function passed to handle_drop() for the actions to be done after the |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5428 * argument list has been updated. |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5429 */ |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5430 static void |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5431 drop_callback(void *cookie) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5432 { |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5433 char_u *p = cookie; |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5434 |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5435 /* If Shift held down, change to first file's directory. If the first |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5436 * item is a directory, change to that directory (and let the explorer |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5437 * plugin show the contents). */ |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5438 if (p != NULL) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5439 { |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5440 if (mch_isdir(p)) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5441 { |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5442 if (mch_chdir((char *)p) == 0) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5443 shorten_fnames(TRUE); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5444 } |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5445 else if (vim_chdirfile(p, "drop") == OK) |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5446 shorten_fnames(TRUE); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5447 vim_free(p); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5448 } |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5449 |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5450 /* Update the screen display */ |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5451 update_screen(NOT_VALID); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5452 # ifdef FEAT_MENU |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5453 gui_update_menus(0); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5454 # endif |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5455 #ifdef FEAT_TITLE |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5456 maketitle(); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5457 #endif |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5458 setcursor(); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5459 out_flush_cursor(FALSE, FALSE); |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5460 } |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5461 |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5462 /* |
| 7 | 5463 * Process file drop. Mouse cursor position, key modifiers, name of files |
| 5464 * and count of files are given. Argument "fnames[count]" has full pathnames | |
| 5465 * of dropped files, they will be freed in this function, and caller can't use | |
| 5466 * fnames after call this function. | |
| 5467 */ | |
| 5468 void | |
|
7821
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5469 gui_handle_drop( |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5470 int x UNUSED, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5471 int y UNUSED, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5472 int_u modifiers, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5473 char_u **fnames, |
|
81794242a275
commit https://github.com/vim/vim/commit/66f948e928d5e0cd3123af902aa8ac1613534c94
Christian Brabandt <cb@256bit.org>
parents:
7801
diff
changeset
|
5474 int count) |
| 7 | 5475 { |
| 5476 int i; | |
| 5477 char_u *p; | |
| 1668 | 5478 static int entered = FALSE; |
| 5479 | |
| 5480 /* | |
| 5481 * This function is called by event handlers. Just in case we get a | |
| 5482 * second event before the first one is handled, ignore the second one. | |
| 5483 * Not sure if this can ever happen, just in case. | |
| 5484 */ | |
| 5485 if (entered) | |
| 5486 return; | |
| 5487 entered = TRUE; | |
| 7 | 5488 |
| 5489 /* | |
| 5490 * When the cursor is at the command line, add the file names to the | |
| 5491 * command line, don't edit the files. | |
| 5492 */ | |
| 5493 if (State & CMDLINE) | |
| 5494 { | |
| 5495 shorten_filenames(fnames, count); | |
| 5496 for (i = 0; i < count; ++i) | |
| 5497 { | |
| 5498 if (fnames[i] != NULL) | |
| 5499 { | |
| 5500 if (i > 0) | |
| 5501 add_to_input_buf((char_u*)" ", 1); | |
| 5502 | |
| 5503 /* We don't know what command is used thus we can't be sure | |
| 5504 * about which characters need to be escaped. Only escape the | |
| 5505 * most common ones. */ | |
| 5506 # ifdef BACKSLASH_IN_FILENAME | |
| 5507 p = vim_strsave_escaped(fnames[i], (char_u *)" \t\"|"); | |
| 5508 # else | |
| 5509 p = vim_strsave_escaped(fnames[i], (char_u *)"\\ \t\"|"); | |
| 5510 # endif | |
| 5511 if (p != NULL) | |
| 1364 | 5512 add_to_input_buf_csi(p, (int)STRLEN(p)); |
| 7 | 5513 vim_free(p); |
| 5514 vim_free(fnames[i]); | |
| 5515 } | |
| 5516 } | |
| 5517 vim_free(fnames); | |
| 5518 } | |
| 5519 else | |
| 5520 { | |
| 5521 /* Go to the window under mouse cursor, then shorten given "fnames" by | |
| 5522 * current window, because a window can have local current dir. */ | |
| 5523 gui_wingoto_xy(x, y); | |
| 5524 shorten_filenames(fnames, count); | |
| 5525 | |
| 5526 /* If Shift held down, remember the first item. */ | |
| 5527 if ((modifiers & MOUSE_SHIFT) != 0) | |
| 5528 p = vim_strsave(fnames[0]); | |
| 5529 else | |
| 5530 p = NULL; | |
| 5531 | |
| 5532 /* Handle the drop, :edit or :split to get to the file. This also | |
|
15034
6e4e0d43b20b
patch 8.1.0528: various typos in comments
Bram Moolenaar <Bram@vim.org>
parents:
14862
diff
changeset
|
5533 * frees fnames[]. Skip this if there is only one item, it's a |
| 7 | 5534 * directory and Shift is held down. */ |
| 5535 if (count == 1 && (modifiers & MOUSE_SHIFT) != 0 | |
| 5536 && mch_isdir(fnames[0])) | |
| 5537 { | |
| 5538 vim_free(fnames[0]); | |
| 5539 vim_free(fnames); | |
| 5540 } | |
| 5541 else | |
|
14428
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5542 handle_drop(count, fnames, (modifiers & MOUSE_CTRL) != 0, |
|
aab5947be7c5
patch 8.1.0228: dropping files is ignored while Vim is busy
Christian Brabandt <cb@256bit.org>
parents:
14424
diff
changeset
|
5543 drop_callback, (void *)p); |
| 7 | 5544 } |
| 1668 | 5545 |
| 5546 entered = FALSE; | |
| 7 | 5547 } |
| 5548 #endif |