Mercurial > vim
annotate src/gui_gtk.c @ 2296:eb7be7b075a6 vim73
Support :browse for commands that use an error file argument. (Lech Lorens)
author | Bram Moolenaar <bram@vim.org> |
---|---|
date | Sun, 11 Jul 2010 16:58:51 +0200 |
parents | e4d849f4df03 |
children | 6f63294a1781 |
rev | line source |
---|---|
7 | 1 /* vi:set ts=8 sts=4 sw=4: |
2 * | |
3 * VIM - Vi IMproved by Bram Moolenaar | |
4 * | |
5 * Do ":help uganda" in Vim to read copying and usage conditions. | |
6 * Do ":help credits" in Vim to see a list of people who contributed. | |
7 * See README.txt for an overview of the Vim source code. | |
8 */ | |
9 | |
10 /* | |
11 * Porting to GTK+ was done by: | |
12 * | |
68 | 13 * (C) 1998,1999,2000 by Marcin Dalecki <martin@dalecki.de> |
7 | 14 * |
15 * With GREAT support and continuous encouragements by Andy Kahn and of | |
16 * course Bram Moolenaar! | |
17 * | |
18 * Support for GTK+ 2 was added by: | |
19 * | |
20 * (C) 2002,2003 Jason Hildebrand <jason@peaceworks.ca> | |
21 * Daniel Elstner <daniel.elstner@gmx.net> | |
22 * | |
23 * Best supporting actor (He helped somewhat, aesthetically speaking): | |
24 * Maxime Romano <verbophobe@hotmail.com> | |
25 */ | |
26 | |
27 #ifdef FEAT_GUI_GTK | |
28 # include "gui_gtk_f.h" | |
29 #endif | |
30 | |
31 /* GTK defines MAX and MIN, but some system header files as well. Undefine | |
32 * them and don't use them. */ | |
33 #ifdef MIN | |
34 # undef MIN | |
35 #endif | |
36 #ifdef MAX | |
37 # undef MAX | |
38 #endif | |
39 | |
40 #include "vim.h" | |
41 | |
42 #ifdef FEAT_GUI_GNOME | |
43 /* Gnome redefines _() and N_(). Grrr... */ | |
44 # ifdef _ | |
45 # undef _ | |
46 # endif | |
47 # ifdef N_ | |
48 # undef N_ | |
49 # endif | |
50 # ifdef textdomain | |
51 # undef textdomain | |
52 # endif | |
53 # ifdef bindtextdomain | |
54 # undef bindtextdomain | |
55 # endif | |
1286 | 56 # ifdef bind_textdomain_codeset |
57 # undef bind_textdomain_codeset | |
1215 | 58 # endif |
7 | 59 # if defined(FEAT_GETTEXT) && !defined(ENABLE_NLS) |
60 # define ENABLE_NLS /* so the texts in the dialog boxes are translated */ | |
61 # endif | |
62 # include <gnome.h> | |
63 #endif | |
64 | |
65 #ifdef FEAT_GUI_GTK | |
66 # include <gdk/gdkkeysyms.h> | |
67 # include <gdk/gdk.h> | |
68 # ifdef WIN3264 | |
69 # include <gdk/gdkwin32.h> | |
70 # else | |
71 # include <gdk/gdkx.h> | |
72 # endif | |
73 | |
74 # include <gtk/gtk.h> | |
75 #else | |
76 /* define these items to be able to generate prototypes without GTK */ | |
77 typedef int GtkWidget; | |
78 # define gpointer int | |
79 # define guint8 int | |
80 # define GdkPixmap int | |
81 # define GdkBitmap int | |
82 # define GtkIconFactory int | |
83 # define GtkToolbar int | |
84 # define GtkAdjustment int | |
85 # define gboolean int | |
86 # define GdkEventKey int | |
87 # define CancelData int | |
88 #endif | |
89 | |
90 static void entry_activate_cb(GtkWidget *widget, gpointer data); | |
91 static void entry_changed_cb(GtkWidget *entry, GtkWidget *dialog); | |
92 static void find_replace_cb(GtkWidget *widget, gpointer data); | |
93 | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
94 #if defined(FEAT_TOOLBAR) |
7 | 95 /* |
96 * Table from BuiltIn## icon indices to GTK+ stock IDs. Order must exactly | |
97 * match toolbar_names[] in menu.c! All stock icons including the "vim-*" | |
98 * ones can be overridden in your gtkrc file. | |
99 */ | |
100 static const char * const menu_stock_ids[] = | |
101 { | |
102 /* 00 */ GTK_STOCK_NEW, | |
103 /* 01 */ GTK_STOCK_OPEN, | |
104 /* 02 */ GTK_STOCK_SAVE, | |
105 /* 03 */ GTK_STOCK_UNDO, | |
106 /* 04 */ GTK_STOCK_REDO, | |
107 /* 05 */ GTK_STOCK_CUT, | |
108 /* 06 */ GTK_STOCK_COPY, | |
109 /* 07 */ GTK_STOCK_PASTE, | |
110 /* 08 */ GTK_STOCK_PRINT, | |
111 /* 09 */ GTK_STOCK_HELP, | |
112 /* 10 */ GTK_STOCK_FIND, | |
113 /* 11 */ "vim-save-all", | |
114 /* 12 */ "vim-session-save", | |
115 /* 13 */ "vim-session-new", | |
116 /* 14 */ "vim-session-load", | |
117 /* 15 */ GTK_STOCK_EXECUTE, | |
118 /* 16 */ GTK_STOCK_FIND_AND_REPLACE, | |
119 /* 17 */ GTK_STOCK_CLOSE, /* FIXME: fuzzy */ | |
120 /* 18 */ "vim-window-maximize", | |
121 /* 19 */ "vim-window-minimize", | |
122 /* 20 */ "vim-window-split", | |
123 /* 21 */ "vim-shell", | |
124 /* 22 */ GTK_STOCK_GO_BACK, | |
125 /* 23 */ GTK_STOCK_GO_FORWARD, | |
126 /* 24 */ "vim-find-help", | |
127 /* 25 */ GTK_STOCK_CONVERT, | |
128 /* 26 */ GTK_STOCK_JUMP_TO, | |
129 /* 27 */ "vim-build-tags", | |
130 /* 28 */ "vim-window-split-vertical", | |
131 /* 29 */ "vim-window-maximize-width", | |
132 /* 30 */ "vim-window-minimize-width", | |
133 /* 31 */ GTK_STOCK_QUIT | |
134 }; | |
135 | |
136 static void | |
137 add_stock_icon(GtkIconFactory *factory, | |
138 const char *stock_id, | |
139 const guint8 *inline_data, | |
140 int data_length) | |
141 { | |
142 GdkPixbuf *pixbuf; | |
143 GtkIconSet *icon_set; | |
144 | |
145 pixbuf = gdk_pixbuf_new_from_inline(data_length, inline_data, FALSE, NULL); | |
146 icon_set = gtk_icon_set_new_from_pixbuf(pixbuf); | |
147 | |
148 gtk_icon_factory_add(factory, stock_id, icon_set); | |
149 | |
150 gtk_icon_set_unref(icon_set); | |
151 g_object_unref(pixbuf); | |
152 } | |
153 | |
154 static int | |
155 lookup_menu_iconfile(char_u *iconfile, char_u *dest) | |
156 { | |
157 expand_env(iconfile, dest, MAXPATHL); | |
158 | |
159 if (mch_isFullName(dest)) | |
160 { | |
161 return vim_fexists(dest); | |
162 } | |
163 else | |
164 { | |
165 static const char suffixes[][4] = {"png", "xpm", "bmp"}; | |
166 char_u buf[MAXPATHL]; | |
167 unsigned int i; | |
168 | |
169 for (i = 0; i < G_N_ELEMENTS(suffixes); ++i) | |
170 if (gui_find_bitmap(dest, buf, (char *)suffixes[i]) == OK) | |
171 { | |
172 STRCPY(dest, buf); | |
173 return TRUE; | |
174 } | |
175 | |
176 return FALSE; | |
177 } | |
178 } | |
179 | |
180 static GtkWidget * | |
181 load_menu_iconfile(char_u *name, GtkIconSize icon_size) | |
182 { | |
183 GtkWidget *image = NULL; | |
184 GtkIconSet *icon_set; | |
185 GtkIconSource *icon_source; | |
186 | |
187 /* | |
188 * Rather than loading the icon directly into a GtkImage, create | |
189 * a new GtkIconSet and put it in there. This way we can easily | |
190 * scale the toolbar icons on the fly when needed. | |
191 */ | |
192 icon_set = gtk_icon_set_new(); | |
193 icon_source = gtk_icon_source_new(); | |
194 | |
195 gtk_icon_source_set_filename(icon_source, (const char *)name); | |
196 gtk_icon_set_add_source(icon_set, icon_source); | |
197 | |
198 image = gtk_image_new_from_icon_set(icon_set, icon_size); | |
199 | |
200 gtk_icon_source_free(icon_source); | |
201 gtk_icon_set_unref(icon_set); | |
202 | |
203 return image; | |
204 } | |
205 | |
206 static GtkWidget * | |
207 create_menu_icon(vimmenu_T *menu, GtkIconSize icon_size) | |
208 { | |
209 GtkWidget *image = NULL; | |
210 char_u buf[MAXPATHL]; | |
211 | |
212 /* First use a specified "icon=" argument. */ | |
213 if (menu->iconfile != NULL && lookup_menu_iconfile(menu->iconfile, buf)) | |
214 image = load_menu_iconfile(buf, icon_size); | |
215 | |
216 /* If not found and not builtin specified try using the menu name. */ | |
217 if (image == NULL && !menu->icon_builtin | |
218 && lookup_menu_iconfile(menu->name, buf)) | |
219 image = load_menu_iconfile(buf, icon_size); | |
220 | |
221 /* Still not found? Then use a builtin icon, a blank one as fallback. */ | |
222 if (image == NULL) | |
223 { | |
224 const char *stock_id; | |
225 const int n_ids = G_N_ELEMENTS(menu_stock_ids); | |
226 | |
227 if (menu->iconidx >= 0 && menu->iconidx < n_ids) | |
228 stock_id = menu_stock_ids[menu->iconidx]; | |
229 else | |
230 stock_id = GTK_STOCK_MISSING_IMAGE; | |
231 | |
232 image = gtk_image_new_from_stock(stock_id, icon_size); | |
233 } | |
234 | |
235 return image; | |
236 } | |
237 | |
790 | 238 static gint |
1884 | 239 toolbar_button_focus_in_event(GtkWidget *widget UNUSED, |
240 GdkEventFocus *event UNUSED, | |
241 gpointer data UNUSED) | |
790 | 242 { |
1884 | 243 /* When we're in a GtkPlug, we don't have window focus events, only widget |
244 * focus. To emulate stand-alone gvim, if a button gets focus (e.g., | |
245 * <Tab> into GtkPlug) immediately pass it to mainwin. */ | |
790 | 246 if (gtk_socket_id != 0) |
856 | 247 gtk_widget_grab_focus(gui.drawarea); |
790 | 248 |
249 return TRUE; | |
250 } | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
251 #endif /* FEAT_TOOLBAR */ |
7 | 252 |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
253 #if defined(FEAT_TOOLBAR) || defined(PROTO) |
7 | 254 |
255 void | |
256 gui_gtk_register_stock_icons(void) | |
257 { | |
258 # include "../pixmaps/stock_icons.h" | |
259 GtkIconFactory *factory; | |
260 | |
261 factory = gtk_icon_factory_new(); | |
262 # define ADD_ICON(Name, Data) add_stock_icon(factory, Name, Data, (int)sizeof(Data)) | |
263 | |
264 ADD_ICON("vim-build-tags", stock_vim_build_tags); | |
265 ADD_ICON("vim-find-help", stock_vim_find_help); | |
266 ADD_ICON("vim-save-all", stock_vim_save_all); | |
267 ADD_ICON("vim-session-load", stock_vim_session_load); | |
268 ADD_ICON("vim-session-new", stock_vim_session_new); | |
269 ADD_ICON("vim-session-save", stock_vim_session_save); | |
270 ADD_ICON("vim-shell", stock_vim_shell); | |
271 ADD_ICON("vim-window-maximize", stock_vim_window_maximize); | |
272 ADD_ICON("vim-window-maximize-width", stock_vim_window_maximize_width); | |
273 ADD_ICON("vim-window-minimize", stock_vim_window_minimize); | |
274 ADD_ICON("vim-window-minimize-width", stock_vim_window_minimize_width); | |
275 ADD_ICON("vim-window-split", stock_vim_window_split); | |
276 ADD_ICON("vim-window-split-vertical", stock_vim_window_split_vertical); | |
277 | |
278 # undef ADD_ICON | |
279 gtk_icon_factory_add_default(factory); | |
280 g_object_unref(factory); | |
281 } | |
282 | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
283 #endif /* FEAT_TOOLBAR */ |
7 | 284 |
285 | |
286 #if defined(FEAT_MENU) || defined(PROTO) | |
287 | |
288 /* | |
289 * Translate Vim's mnemonic tagging to GTK+ style and convert to UTF-8 | |
290 * if necessary. The caller must vim_free() the returned string. | |
291 * | |
292 * Input Output | |
293 * _ __ | |
294 * && & | |
295 * & _ stripped if use_mnemonic == FALSE | |
296 * <Tab> end of menu label text | |
297 */ | |
298 static char_u * | |
299 translate_mnemonic_tag(char_u *name, int use_mnemonic) | |
300 { | |
301 char_u *buf; | |
302 char_u *psrc; | |
303 char_u *pdest; | |
304 int n_underscores = 0; | |
305 | |
306 name = CONVERT_TO_UTF8(name); | |
307 if (name == NULL) | |
308 return NULL; | |
309 | |
310 for (psrc = name; *psrc != NUL && *psrc != TAB; ++psrc) | |
311 if (*psrc == '_') | |
312 ++n_underscores; | |
313 | |
314 buf = alloc((unsigned)(psrc - name + n_underscores + 1)); | |
315 if (buf != NULL) | |
316 { | |
317 pdest = buf; | |
318 for (psrc = name; *psrc != NUL && *psrc != TAB; ++psrc) | |
319 { | |
320 if (*psrc == '_') | |
321 { | |
322 *pdest++ = '_'; | |
323 *pdest++ = '_'; | |
324 } | |
325 else if (*psrc != '&') | |
326 { | |
327 *pdest++ = *psrc; | |
328 } | |
329 else if (*(psrc + 1) == '&') | |
330 { | |
331 *pdest++ = *psrc++; | |
332 } | |
333 else if (use_mnemonic) | |
334 { | |
335 *pdest++ = '_'; | |
336 } | |
337 } | |
338 *pdest = NUL; | |
339 } | |
340 | |
341 CONVERT_TO_UTF8_FREE(name); | |
342 return buf; | |
343 } | |
344 | |
345 static void | |
346 menu_item_new(vimmenu_T *menu, GtkWidget *parent_widget) | |
347 { | |
348 GtkWidget *box; | |
349 char_u *text; | |
350 int use_mnemonic; | |
351 | |
352 /* It would be neat to have image menu items, but that would require major | |
353 * changes to Vim's menu system. Not to mention that all the translations | |
354 * had to be updated. */ | |
355 menu->id = gtk_menu_item_new(); | |
356 box = gtk_hbox_new(FALSE, 20); | |
357 | |
358 use_mnemonic = (p_wak[0] != 'n' || !GTK_IS_MENU_BAR(parent_widget)); | |
359 text = translate_mnemonic_tag(menu->name, use_mnemonic); | |
360 | |
361 menu->label = gtk_label_new_with_mnemonic((const char *)text); | |
362 vim_free(text); | |
363 | |
364 gtk_box_pack_start(GTK_BOX(box), menu->label, FALSE, FALSE, 0); | |
365 | |
366 if (menu->actext != NULL && menu->actext[0] != NUL) | |
367 { | |
368 text = CONVERT_TO_UTF8(menu->actext); | |
369 | |
370 gtk_box_pack_end(GTK_BOX(box), | |
371 gtk_label_new((const char *)text), | |
372 FALSE, FALSE, 0); | |
373 | |
374 CONVERT_TO_UTF8_FREE(text); | |
375 } | |
376 | |
377 gtk_container_add(GTK_CONTAINER(menu->id), box); | |
378 gtk_widget_show_all(menu->id); | |
379 } | |
380 | |
381 void | |
382 gui_mch_add_menu(vimmenu_T *menu, int idx) | |
383 { | |
384 vimmenu_T *parent; | |
385 GtkWidget *parent_widget; | |
386 | |
387 if (menu->name[0] == ']' || menu_is_popup(menu->name)) | |
388 { | |
389 menu->submenu_id = gtk_menu_new(); | |
390 return; | |
391 } | |
392 | |
393 parent = menu->parent; | |
394 | |
395 if ((parent != NULL && parent->submenu_id == NULL) | |
396 || !menu_is_menubar(menu->name)) | |
397 return; | |
398 | |
399 parent_widget = (parent != NULL) ? parent->submenu_id : gui.menubar; | |
400 menu_item_new(menu, parent_widget); | |
401 | |
402 /* since the tearoff should always appear first, increment idx */ | |
403 if (parent != NULL && !menu_is_popup(parent->name)) | |
404 ++idx; | |
405 | |
406 gtk_menu_shell_insert(GTK_MENU_SHELL(parent_widget), menu->id, idx); | |
407 | |
408 menu->submenu_id = gtk_menu_new(); | |
409 | |
410 gtk_menu_set_accel_group(GTK_MENU(menu->submenu_id), gui.accel_group); | |
411 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu->id), menu->submenu_id); | |
412 | |
413 menu->tearoff_handle = gtk_tearoff_menu_item_new(); | |
414 if (vim_strchr(p_go, GO_TEAROFF) != NULL) | |
415 gtk_widget_show(menu->tearoff_handle); | |
416 gtk_menu_prepend(GTK_MENU(menu->submenu_id), menu->tearoff_handle); | |
417 } | |
418 | |
419 static void | |
1884 | 420 menu_item_activate(GtkWidget *widget UNUSED, gpointer data) |
7 | 421 { |
422 gui_menu_cb((vimmenu_T *)data); | |
423 | |
424 /* make sure the menu action is taken immediately */ | |
425 if (gtk_main_level() > 0) | |
426 gtk_main_quit(); | |
427 } | |
428 | |
429 void | |
430 gui_mch_add_menu_item(vimmenu_T *menu, int idx) | |
431 { | |
432 vimmenu_T *parent; | |
433 | |
434 parent = menu->parent; | |
435 | |
436 # ifdef FEAT_TOOLBAR | |
437 if (menu_is_toolbar(parent->name)) | |
438 { | |
439 GtkToolbar *toolbar; | |
440 | |
441 toolbar = GTK_TOOLBAR(gui.toolbar); | |
442 menu->submenu_id = NULL; | |
443 | |
444 if (menu_is_separator(menu->name)) | |
445 { | |
446 gtk_toolbar_insert_space(toolbar, idx); | |
447 menu->id = NULL; | |
448 } | |
449 else | |
450 { | |
451 char_u *text; | |
452 char_u *tooltip; | |
453 | |
454 text = CONVERT_TO_UTF8(menu->dname); | |
455 tooltip = CONVERT_TO_UTF8(menu->strings[MENU_INDEX_TIP]); | |
26 | 456 if (tooltip != NULL && !utf_valid_string(tooltip, NULL)) |
457 /* Invalid text, can happen when 'encoding' is changed. Avoid | |
458 * a nasty GTK error message, skip the tooltip. */ | |
459 CONVERT_TO_UTF8_FREE(tooltip); | |
7 | 460 |
461 menu->id = gtk_toolbar_insert_item( | |
462 toolbar, | |
463 (const char *)text, | |
464 (const char *)tooltip, | |
465 NULL, | |
466 create_menu_icon(menu, gtk_toolbar_get_icon_size(toolbar)), | |
467 G_CALLBACK(&menu_item_activate), | |
468 menu, | |
469 idx); | |
470 | |
856 | 471 if (gtk_socket_id != 0) |
472 gtk_signal_connect(GTK_OBJECT(menu->id), "focus_in_event", | |
473 GTK_SIGNAL_FUNC(toolbar_button_focus_in_event), NULL); | |
790 | 474 |
7 | 475 CONVERT_TO_UTF8_FREE(text); |
476 CONVERT_TO_UTF8_FREE(tooltip); | |
477 } | |
478 } | |
479 else | |
480 # endif /* FEAT_TOOLBAR */ | |
481 { | |
482 /* No parent, must be a non-menubar menu */ | |
840 | 483 if (parent == NULL || parent->submenu_id == NULL) |
7 | 484 return; |
485 | |
486 /* Make place for the possible tearoff handle item. Not in the popup | |
487 * menu, it doesn't have a tearoff item. */ | |
840 | 488 if (!menu_is_popup(parent->name)) |
7 | 489 ++idx; |
490 | |
491 if (menu_is_separator(menu->name)) | |
492 { | |
493 /* Separator: Just add it */ | |
494 menu->id = gtk_menu_item_new(); | |
495 gtk_widget_set_sensitive(menu->id, FALSE); | |
496 gtk_widget_show(menu->id); | |
497 gtk_menu_insert(GTK_MENU(parent->submenu_id), menu->id, idx); | |
498 | |
499 return; | |
500 } | |
501 | |
502 /* Add textual menu item. */ | |
503 menu_item_new(menu, parent->submenu_id); | |
504 gtk_widget_show(menu->id); | |
505 gtk_menu_insert(GTK_MENU(parent->submenu_id), menu->id, idx); | |
506 | |
507 if (menu->id != NULL) | |
508 gtk_signal_connect(GTK_OBJECT(menu->id), "activate", | |
509 GTK_SIGNAL_FUNC(menu_item_activate), menu); | |
510 } | |
511 } | |
512 #endif /* FEAT_MENU */ | |
513 | |
514 | |
515 void | |
516 gui_mch_set_text_area_pos(int x, int y, int w, int h) | |
517 { | |
518 gtk_form_move_resize(GTK_FORM(gui.formwin), gui.drawarea, x, y, w, h); | |
519 } | |
520 | |
521 | |
522 #if defined(FEAT_MENU) || defined(PROTO) | |
523 /* | |
1215 | 524 * Enable or disable accelerators for the toplevel menus. |
7 | 525 */ |
526 void | |
527 gui_gtk_set_mnemonics(int enable) | |
528 { | |
529 vimmenu_T *menu; | |
530 char_u *name; | |
531 | |
532 for (menu = root_menu; menu != NULL; menu = menu->next) | |
533 { | |
534 if (menu->id == NULL) | |
535 continue; | |
536 | |
537 name = translate_mnemonic_tag(menu->name, enable); | |
538 gtk_label_set_text_with_mnemonic(GTK_LABEL(menu->label), | |
539 (const char *)name); | |
540 vim_free(name); | |
541 } | |
542 } | |
543 | |
544 static void | |
545 recurse_tearoffs(vimmenu_T *menu, int val) | |
546 { | |
547 for (; menu != NULL; menu = menu->next) | |
548 { | |
549 if (menu->submenu_id != NULL && menu->tearoff_handle != NULL | |
550 && menu->name[0] != ']' && !menu_is_popup(menu->name)) | |
551 { | |
552 if (val) | |
553 gtk_widget_show(menu->tearoff_handle); | |
554 else | |
555 gtk_widget_hide(menu->tearoff_handle); | |
556 } | |
557 recurse_tearoffs(menu->children, val); | |
558 } | |
559 } | |
560 | |
561 void | |
562 gui_mch_toggle_tearoffs(int enable) | |
563 { | |
564 recurse_tearoffs(root_menu, enable); | |
565 } | |
566 #endif /* FEAT_MENU */ | |
567 | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
568 #if defined(FEAT_TOOLBAR) |
7 | 569 static int |
570 get_menu_position(vimmenu_T *menu) | |
571 { | |
572 vimmenu_T *node; | |
944 | 573 int idx = 0; |
7 | 574 |
575 for (node = menu->parent->children; node != menu; node = node->next) | |
576 { | |
577 g_return_val_if_fail(node != NULL, -1); | |
944 | 578 ++idx; |
7 | 579 } |
580 | |
944 | 581 return idx; |
7 | 582 } |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
583 #endif /* FEAT_TOOLBAR */ |
7 | 584 |
585 | |
586 #if defined(FEAT_TOOLBAR) || defined(PROTO) | |
587 void | |
588 gui_mch_menu_set_tip(vimmenu_T *menu) | |
589 { | |
590 if (menu->id != NULL && menu->parent != NULL | |
591 && gui.toolbar != NULL && menu_is_toolbar(menu->parent->name)) | |
592 { | |
593 char_u *tooltip; | |
594 | |
595 tooltip = CONVERT_TO_UTF8(menu->strings[MENU_INDEX_TIP]); | |
26 | 596 if (tooltip == NULL || utf_valid_string(tooltip, NULL)) |
597 /* Only set the tooltip when it's valid utf-8. */ | |
7 | 598 gtk_tooltips_set_tip(GTK_TOOLBAR(gui.toolbar)->tooltips, |
599 menu->id, (const char *)tooltip, NULL); | |
600 CONVERT_TO_UTF8_FREE(tooltip); | |
601 } | |
602 } | |
603 #endif /* FEAT_TOOLBAR */ | |
604 | |
605 | |
606 #if defined(FEAT_MENU) || defined(PROTO) | |
607 /* | |
608 * Destroy the machine specific menu widget. | |
609 */ | |
610 void | |
611 gui_mch_destroy_menu(vimmenu_T *menu) | |
612 { | |
613 # ifdef FEAT_TOOLBAR | |
614 if (menu->parent != NULL && menu_is_toolbar(menu->parent->name)) | |
615 { | |
616 if (menu_is_separator(menu->name)) | |
617 gtk_toolbar_remove_space(GTK_TOOLBAR(gui.toolbar), | |
618 get_menu_position(menu)); | |
619 else if (menu->id != NULL) | |
620 gtk_widget_destroy(menu->id); | |
621 } | |
622 else | |
623 # endif /* FEAT_TOOLBAR */ | |
624 { | |
625 if (menu->submenu_id != NULL) | |
626 gtk_widget_destroy(menu->submenu_id); | |
627 | |
628 if (menu->id != NULL) | |
629 gtk_widget_destroy(menu->id); | |
630 } | |
631 | |
632 menu->submenu_id = NULL; | |
633 menu->id = NULL; | |
634 } | |
635 #endif /* FEAT_MENU */ | |
636 | |
637 | |
638 /* | |
639 * Scrollbar stuff. | |
640 */ | |
641 void | |
642 gui_mch_set_scrollbar_thumb(scrollbar_T *sb, long val, long size, long max) | |
643 { | |
644 if (sb->id != NULL) | |
645 { | |
646 GtkAdjustment *adjustment; | |
647 | |
648 adjustment = gtk_range_get_adjustment(GTK_RANGE(sb->id)); | |
649 | |
650 adjustment->lower = 0.0; | |
651 adjustment->value = val; | |
652 adjustment->upper = max + 1; | |
653 adjustment->page_size = size; | |
654 adjustment->page_increment = size < 3L ? 1L : size - 2L; | |
655 adjustment->step_increment = 1.0; | |
656 | |
657 g_signal_handler_block(GTK_OBJECT(adjustment), | |
658 (gulong)sb->handler_id); | |
659 gtk_adjustment_changed(adjustment); | |
660 g_signal_handler_unblock(GTK_OBJECT(adjustment), | |
661 (gulong)sb->handler_id); | |
662 } | |
663 } | |
664 | |
665 void | |
666 gui_mch_set_scrollbar_pos(scrollbar_T *sb, int x, int y, int w, int h) | |
667 { | |
668 if (sb->id != NULL) | |
669 gtk_form_move_resize(GTK_FORM(gui.formwin), sb->id, x, y, w, h); | |
670 } | |
671 | |
672 /* | |
673 * Take action upon scrollbar dragging. | |
674 */ | |
675 static void | |
676 adjustment_value_changed(GtkAdjustment *adjustment, gpointer data) | |
677 { | |
678 scrollbar_T *sb; | |
679 long value; | |
680 int dragging = FALSE; | |
681 | |
682 #ifdef FEAT_XIM | |
683 /* cancel any preediting */ | |
684 if (im_is_preediting()) | |
685 xim_reset(); | |
686 #endif | |
687 | |
688 sb = gui_find_scrollbar((long)data); | |
689 value = (long)adjustment->value; | |
690 /* | |
691 * The dragging argument must be right for the scrollbar to work with | |
692 * closed folds. This isn't documented, hopefully this will keep on | |
693 * working in later GTK versions. | |
694 * | |
695 * FIXME: Well, it doesn't work in GTK2. :) | |
696 * HACK: Get the mouse pointer position, if it appears to be on an arrow | |
697 * button set "dragging" to FALSE. This assumes square buttons! | |
698 */ | |
699 if (sb != NULL) | |
700 { | |
701 dragging = TRUE; | |
702 | |
703 if (sb->wp != NULL) | |
704 { | |
705 int x; | |
706 int y; | |
707 GdkModifierType state; | |
708 int width; | |
709 int height; | |
710 | |
711 /* vertical scrollbar: need to set "dragging" properly in case | |
712 * there are closed folds. */ | |
713 gdk_window_get_pointer(sb->id->window, &x, &y, &state); | |
714 gdk_window_get_size(sb->id->window, &width, &height); | |
715 if (x >= 0 && x < width && y >= 0 && y < height) | |
716 { | |
717 if (y < width) | |
718 { | |
719 /* up arrow: move one (closed fold) line up */ | |
720 dragging = FALSE; | |
721 value = sb->wp->w_topline - 2; | |
722 } | |
723 else if (y > height - width) | |
724 { | |
725 /* down arrow: move one (closed fold) line down */ | |
726 dragging = FALSE; | |
727 value = sb->wp->w_topline; | |
728 } | |
729 } | |
730 } | |
731 } | |
732 | |
733 gui_drag_scrollbar(sb, value, dragging); | |
734 | |
735 if (gtk_main_level() > 0) | |
736 gtk_main_quit(); | |
737 } | |
738 | |
739 /* SBAR_VERT or SBAR_HORIZ */ | |
740 void | |
741 gui_mch_create_scrollbar(scrollbar_T *sb, int orient) | |
742 { | |
743 if (orient == SBAR_HORIZ) | |
744 sb->id = gtk_hscrollbar_new(NULL); | |
745 else if (orient == SBAR_VERT) | |
746 sb->id = gtk_vscrollbar_new(NULL); | |
747 | |
748 if (sb->id != NULL) | |
749 { | |
750 GtkAdjustment *adjustment; | |
751 | |
752 GTK_WIDGET_UNSET_FLAGS(sb->id, GTK_CAN_FOCUS); | |
753 gtk_form_put(GTK_FORM(gui.formwin), sb->id, 0, 0); | |
754 | |
755 adjustment = gtk_range_get_adjustment(GTK_RANGE(sb->id)); | |
756 | |
757 sb->handler_id = gtk_signal_connect( | |
758 GTK_OBJECT(adjustment), "value_changed", | |
759 GTK_SIGNAL_FUNC(adjustment_value_changed), | |
760 GINT_TO_POINTER(sb->ident)); | |
761 gui_mch_update(); | |
762 } | |
763 } | |
764 | |
765 #if defined(FEAT_WINDOWS) || defined(PROTO) | |
766 void | |
767 gui_mch_destroy_scrollbar(scrollbar_T *sb) | |
768 { | |
769 if (sb->id != NULL) | |
770 { | |
771 gtk_widget_destroy(sb->id); | |
772 sb->id = NULL; | |
773 } | |
774 gui_mch_update(); | |
775 } | |
776 #endif | |
777 | |
778 #if defined(FEAT_BROWSE) || defined(PROTO) | |
779 /* | |
780 * Implementation of the file selector related stuff | |
781 */ | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
782 #if GTK_CHECK_VERSION(2,4,0) |
1693 | 783 /* This has been disabled, because the GTK library rewrites |
784 * ~/.recently-used.xbel every time the main loop is quit. For Vim that means | |
785 * on just about any event. */ | |
786 /* # define USE_FILE_CHOOSER */ | |
270 | 787 #endif |
788 | |
789 #ifndef USE_FILE_CHOOSER | |
7 | 790 static void |
1884 | 791 browse_ok_cb(GtkWidget *widget UNUSED, gpointer cbdata) |
7 | 792 { |
793 gui_T *vw = (gui_T *)cbdata; | |
794 | |
795 if (vw->browse_fname != NULL) | |
796 g_free(vw->browse_fname); | |
797 | |
798 vw->browse_fname = (char_u *)g_strdup(gtk_file_selection_get_filename( | |
799 GTK_FILE_SELECTION(vw->filedlg))); | |
800 gtk_widget_hide(vw->filedlg); | |
801 if (gtk_main_level() > 0) | |
802 gtk_main_quit(); | |
803 } | |
804 | |
805 static void | |
1884 | 806 browse_cancel_cb(GtkWidget *widget UNUSED, gpointer cbdata) |
7 | 807 { |
808 gui_T *vw = (gui_T *)cbdata; | |
809 | |
810 if (vw->browse_fname != NULL) | |
811 { | |
812 g_free(vw->browse_fname); | |
813 vw->browse_fname = NULL; | |
814 } | |
815 gtk_widget_hide(vw->filedlg); | |
816 if (gtk_main_level() > 0) | |
817 gtk_main_quit(); | |
818 } | |
819 | |
820 static gboolean | |
1884 | 821 browse_destroy_cb(GtkWidget *widget UNUSED) |
7 | 822 { |
823 if (gui.browse_fname != NULL) | |
824 { | |
825 g_free(gui.browse_fname); | |
826 gui.browse_fname = NULL; | |
827 } | |
828 gui.filedlg = NULL; | |
829 | |
830 if (gtk_main_level() > 0) | |
831 gtk_main_quit(); | |
832 | |
833 return FALSE; | |
834 } | |
270 | 835 #endif |
7 | 836 |
837 /* | |
838 * Put up a file requester. | |
839 * Returns the selected name in allocated memory, or NULL for Cancel. | |
840 * saving, select file to write | |
841 * title title for the window | |
842 * dflt default name | |
843 * ext not used (extension added) | |
844 * initdir initial directory, NULL for current dir | |
845 * filter not used (file name filter) | |
846 */ | |
847 char_u * | |
1884 | 848 gui_mch_browse(int saving UNUSED, |
7 | 849 char_u *title, |
850 char_u *dflt, | |
1884 | 851 char_u *ext UNUSED, |
7 | 852 char_u *initdir, |
1884 | 853 char_u *filter UNUSED) |
7 | 854 { |
270 | 855 #ifdef USE_FILE_CHOOSER |
856 GtkWidget *fc; | |
857 #endif | |
29 | 858 char_u dirbuf[MAXPATHL]; |
7 | 859 |
860 title = CONVERT_TO_UTF8(title); | |
861 | |
1003 | 862 /* GTK has a bug, it only works with an absolute path. */ |
270 | 863 if (initdir == NULL || *initdir == NUL) |
864 mch_dirname(dirbuf, MAXPATHL); | |
1003 | 865 else if (vim_FullName(initdir, dirbuf, MAXPATHL - 2, FALSE) == FAIL) |
270 | 866 dirbuf[0] = NUL; |
867 /* Always need a trailing slash for a directory. */ | |
868 add_pathsep(dirbuf); | |
869 | |
870 /* If our pointer is currently hidden, then we should show it. */ | |
871 gui_mch_mousehide(FALSE); | |
872 | |
873 #ifdef USE_FILE_CHOOSER | |
874 /* We create the dialog each time, so that the button text can be "Open" | |
875 * or "Save" according to the action. */ | |
876 fc = gtk_file_chooser_dialog_new((const gchar *)title, | |
877 GTK_WINDOW(gui.mainwin), | |
878 saving ? GTK_FILE_CHOOSER_ACTION_SAVE | |
879 : GTK_FILE_CHOOSER_ACTION_OPEN, | |
1025 | 880 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, |
270 | 881 saving ? GTK_STOCK_SAVE : GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT, |
882 NULL); | |
883 gtk_file_chooser_set_current_folder(GTK_FILE_CHOOSER(fc), | |
884 (const gchar *)dirbuf); | |
885 | |
886 gui.browse_fname = NULL; | |
887 if (gtk_dialog_run(GTK_DIALOG(fc)) == GTK_RESPONSE_ACCEPT) | |
7 | 888 { |
856 | 889 char *filename; |
890 | |
891 filename = gtk_file_chooser_get_filename(GTK_FILE_CHOOSER(fc)); | |
892 gui.browse_fname = (char_u *)g_strdup(filename); | |
893 g_free(filename); | |
270 | 894 } |
895 gtk_widget_destroy(GTK_WIDGET(fc)); | |
896 | |
897 #else | |
898 | |
899 if (gui.filedlg == NULL) | |
900 { | |
901 GtkFileSelection *fs; /* shortcut */ | |
902 | |
7 | 903 gui.filedlg = gtk_file_selection_new((const gchar *)title); |
904 gtk_window_set_modal(GTK_WINDOW(gui.filedlg), TRUE); | |
905 gtk_window_set_transient_for(GTK_WINDOW(gui.filedlg), | |
270 | 906 GTK_WINDOW(gui.mainwin)); |
7 | 907 fs = GTK_FILE_SELECTION(gui.filedlg); |
908 | |
909 gtk_container_border_width(GTK_CONTAINER(fs), 4); | |
910 | |
911 gtk_signal_connect(GTK_OBJECT(fs->ok_button), | |
912 "clicked", GTK_SIGNAL_FUNC(browse_ok_cb), &gui); | |
913 gtk_signal_connect(GTK_OBJECT(fs->cancel_button), | |
914 "clicked", GTK_SIGNAL_FUNC(browse_cancel_cb), &gui); | |
915 /* gtk_signal_connect() doesn't work for destroy, it causes a hang */ | |
916 gtk_signal_connect_object(GTK_OBJECT(gui.filedlg), | |
917 "destroy", GTK_SIGNAL_FUNC(browse_destroy_cb), | |
918 GTK_OBJECT(gui.filedlg)); | |
919 } | |
920 else | |
921 gtk_window_set_title(GTK_WINDOW(gui.filedlg), (const gchar *)title); | |
922 | |
1003 | 923 /* Concatenate "initdir" and "dflt". */ |
924 if (dflt != NULL && *dflt != NUL | |
925 && STRLEN(dirbuf) + 2 + STRLEN(dflt) < MAXPATHL) | |
926 STRCAT(dirbuf, dflt); | |
927 | |
7 | 928 gtk_file_selection_set_filename(GTK_FILE_SELECTION(gui.filedlg), |
929 (const gchar *)dirbuf); | |
930 | |
931 gtk_widget_show(gui.filedlg); | |
932 while (gui.filedlg && GTK_WIDGET_DRAWABLE(gui.filedlg)) | |
933 gtk_main_iteration_do(TRUE); | |
270 | 934 #endif |
935 | |
936 CONVERT_TO_UTF8_FREE(title); | |
7 | 937 if (gui.browse_fname == NULL) |
938 return NULL; | |
939 | |
940 /* shorten the file name if possible */ | |
1411 | 941 return vim_strsave(shorten_fname1(gui.browse_fname)); |
7 | 942 } |
943 | |
29 | 944 /* |
945 * Put up a directory selector | |
946 * Returns the selected name in allocated memory, or NULL for Cancel. | |
947 * title title for the window | |
948 * dflt default name | |
949 * initdir initial directory, NULL for current dir | |
950 */ | |
951 char_u * | |
952 gui_mch_browsedir( | |
953 char_u *title, | |
954 char_u *initdir) | |
955 { | |
956 # if defined(GTK_FILE_CHOOSER) /* Only in GTK 2.4 and later. */ | |
957 char_u dirbuf[MAXPATHL]; | |
958 char_u *p; | |
959 GtkWidget *dirdlg; /* file selection dialog */ | |
960 char_u *dirname = NULL; | |
961 | |
962 title = CONVERT_TO_UTF8(title); | |
963 | |
964 dirdlg = gtk_file_chooser_dialog_new( | |
965 (const gchar *)title, | |
966 GTK_WINDOW(gui.mainwin), | |
967 GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER, | |
968 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL, | |
969 GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, | |
970 NULL); | |
971 | |
972 CONVERT_TO_UTF8_FREE(title); | |
973 | |
974 /* if our pointer is currently hidden, then we should show it. */ | |
975 gui_mch_mousehide(FALSE); | |
976 | |
977 /* GTK appears to insist on an absolute path. */ | |
978 if (initdir == NULL || *initdir == NUL | |
979 || vim_FullName(initdir, dirbuf, MAXPATHL - 10, FALSE) == FAIL) | |
980 mch_dirname(dirbuf, MAXPATHL - 10); | |
981 | |
982 /* Always need a trailing slash for a directory. | |
983 * Also add a dummy file name, so that we get to the directory. */ | |
984 add_pathsep(dirbuf); | |
985 STRCAT(dirbuf, "@zd(*&1|"); | |
986 gtk_file_chooser_set_filename(GTK_FILE_CHOOSER(dirdlg), | |
987 (const gchar *)dirbuf); | |
988 | |
989 /* Run the dialog. */ | |
990 if (gtk_dialog_run(GTK_DIALOG(dirdlg)) == GTK_RESPONSE_ACCEPT) | |
991 dirname = (char_u *)gtk_file_chooser_get_filename( | |
992 GTK_FILE_CHOOSER(dirdlg)); | |
993 gtk_widget_destroy(dirdlg); | |
994 if (dirname == NULL) | |
995 return NULL; | |
996 | |
997 /* shorten the file name if possible */ | |
1411 | 998 p = vim_strsave(shorten_fname1(dirname)); |
29 | 999 g_free(dirname); |
1000 return p; | |
1001 | |
1002 # else | |
1003 /* For GTK 2.2 and earlier: fall back to ordinary file selector. */ | |
1004 return gui_mch_browse(0, title, NULL, NULL, initdir, NULL); | |
1005 # endif | |
1006 } | |
1007 | |
270 | 1008 |
7 | 1009 #endif /* FEAT_BROWSE */ |
1010 | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
1011 #if defined(FEAT_GUI_DIALOG) || defined(PROTO) |
7 | 1012 |
1013 static GtkWidget * | |
1014 create_message_dialog(int type, char_u *title, char_u *message) | |
1015 { | |
1016 GtkWidget *dialog; | |
1017 GtkMessageType message_type; | |
1018 | |
1019 switch (type) | |
1020 { | |
1021 case VIM_ERROR: message_type = GTK_MESSAGE_ERROR; break; | |
1022 case VIM_WARNING: message_type = GTK_MESSAGE_WARNING; break; | |
1023 case VIM_QUESTION: message_type = GTK_MESSAGE_QUESTION; break; | |
1024 default: message_type = GTK_MESSAGE_INFO; break; | |
1025 } | |
1026 | |
1027 message = CONVERT_TO_UTF8(message); | |
1028 dialog = gtk_message_dialog_new(GTK_WINDOW(gui.mainwin), | |
1029 GTK_DIALOG_DESTROY_WITH_PARENT, | |
1030 message_type, | |
1031 GTK_BUTTONS_NONE, | |
1032 "%s", (const char *)message); | |
1033 CONVERT_TO_UTF8_FREE(message); | |
1034 | |
1035 if (title != NULL) | |
1036 { | |
1037 title = CONVERT_TO_UTF8(title); | |
1038 gtk_window_set_title(GTK_WINDOW(dialog), (const char *)title); | |
1039 CONVERT_TO_UTF8_FREE(title); | |
1040 } | |
1041 else if (type == VIM_GENERIC) | |
1042 { | |
1043 gtk_window_set_title(GTK_WINDOW(dialog), "VIM"); | |
1044 } | |
1045 | |
1046 return dialog; | |
1047 } | |
1048 | |
1049 /* | |
1050 * Split up button_string into individual button labels by inserting | |
1051 * NUL bytes. Also replace the Vim-style mnemonic accelerator prefix | |
1052 * '&' with '_'. button_string must point to allocated memory! | |
1053 * Return an allocated array of pointers into button_string. | |
1054 */ | |
1055 static char ** | |
1056 split_button_string(char_u *button_string, int *n_buttons) | |
1057 { | |
1058 char **array; | |
1059 char_u *p; | |
1060 unsigned int count = 1; | |
1061 | |
1062 for (p = button_string; *p != NUL; ++p) | |
1063 if (*p == DLG_BUTTON_SEP) | |
1064 ++count; | |
1065 | |
1066 array = (char **)alloc((count + 1) * sizeof(char *)); | |
1067 count = 0; | |
1068 | |
1069 if (array != NULL) | |
1070 { | |
1071 array[count++] = (char *)button_string; | |
40 | 1072 for (p = button_string; *p != NUL; ) |
7 | 1073 { |
1074 if (*p == DLG_BUTTON_SEP) | |
1075 { | |
40 | 1076 *p++ = NUL; |
1077 array[count++] = (char *)p; | |
7 | 1078 } |
1079 else if (*p == DLG_HOTKEY_CHAR) | |
40 | 1080 *p++ = '_'; |
1081 else | |
1082 mb_ptr_adv(p); | |
7 | 1083 } |
1084 array[count] = NULL; /* currently not relied upon, but doesn't hurt */ | |
1085 } | |
1086 | |
1087 *n_buttons = count; | |
1088 return array; | |
1089 } | |
1090 | |
1091 static char ** | |
1092 split_button_translation(const char *message) | |
1093 { | |
1094 char **buttons = NULL; | |
1095 char_u *str; | |
1096 int n_buttons = 0; | |
1097 int n_expected = 1; | |
1098 | |
1099 for (str = (char_u *)message; *str != NUL; ++str) | |
1100 if (*str == DLG_BUTTON_SEP) | |
1101 ++n_expected; | |
1102 | |
1103 str = (char_u *)_(message); | |
1104 if (str != NULL) | |
1105 { | |
1106 if (output_conv.vc_type != CONV_NONE) | |
1107 str = string_convert(&output_conv, str, NULL); | |
1108 else | |
1109 str = vim_strsave(str); | |
1110 | |
1111 if (str != NULL) | |
1112 buttons = split_button_string(str, &n_buttons); | |
1113 } | |
1114 /* | |
1115 * Uh-oh... this should never ever happen. But we don't wanna crash | |
1116 * if the translation is broken, thus fall back to the untranslated | |
1117 * buttons string in case of emergency. | |
1118 */ | |
1119 if (buttons == NULL || n_buttons != n_expected) | |
1120 { | |
1121 vim_free(buttons); | |
1122 vim_free(str); | |
1123 buttons = NULL; | |
1124 str = vim_strsave((char_u *)message); | |
1125 | |
1126 if (str != NULL) | |
1127 buttons = split_button_string(str, &n_buttons); | |
1128 if (buttons == NULL) | |
1129 vim_free(str); | |
1130 } | |
1131 | |
1132 return buttons; | |
1133 } | |
1134 | |
1135 static int | |
1136 button_equal(const char *a, const char *b) | |
1137 { | |
1138 while (*a != '\0' && *b != '\0') | |
1139 { | |
1140 if (*a == '_' && *++a == '\0') | |
1141 break; | |
1142 if (*b == '_' && *++b == '\0') | |
1143 break; | |
1144 | |
1145 if (g_unichar_tolower(g_utf8_get_char(a)) | |
1146 != g_unichar_tolower(g_utf8_get_char(b))) | |
1147 return FALSE; | |
1148 | |
1149 a = g_utf8_next_char(a); | |
1150 b = g_utf8_next_char(b); | |
1151 } | |
1152 | |
1153 return (*a == '\0' && *b == '\0'); | |
1154 } | |
1155 | |
1156 static void | |
1157 dialog_add_buttons(GtkDialog *dialog, char_u *button_string) | |
1158 { | |
1159 char **ok; | |
1160 char **ync; /* "yes no cancel" */ | |
1161 char **buttons; | |
1162 int n_buttons = 0; | |
944 | 1163 int idx; |
7 | 1164 |
1165 button_string = vim_strsave(button_string); /* must be writable */ | |
1166 if (button_string == NULL) | |
1167 return; | |
1168 | |
1169 /* Check 'v' flag in 'guioptions': vertical button placement. */ | |
1170 if (vim_strchr(p_go, GO_VERTICAL) != NULL) | |
1171 { | |
1172 GtkWidget *vbutton_box; | |
1173 | |
1174 vbutton_box = gtk_vbutton_box_new(); | |
1175 gtk_widget_show(vbutton_box); | |
1176 gtk_box_pack_end(GTK_BOX(GTK_DIALOG(dialog)->vbox), | |
1177 vbutton_box, TRUE, FALSE, 0); | |
1178 /* Overrule the "action_area" value, hopefully this works... */ | |
1179 GTK_DIALOG(dialog)->action_area = vbutton_box; | |
1180 } | |
1181 | |
1182 /* | |
1183 * Yes this is ugly, I don't particularly like it either. But doing it | |
1184 * this way has the compelling advantage that translations need not to | |
1185 * be touched at all. See below what 'ok' and 'ync' are used for. | |
1186 */ | |
1187 ok = split_button_translation(N_("&Ok")); | |
1188 ync = split_button_translation(N_("&Yes\n&No\n&Cancel")); | |
1189 buttons = split_button_string(button_string, &n_buttons); | |
1190 | |
1191 /* | |
1192 * Yes, the buttons are in reversed order to match the GNOME 2 desktop | |
1193 * environment. Don't hit me -- it's all about consistency. | |
1194 * Well, apparently somebody changed his mind: with GTK 2.2.4 it works the | |
1195 * other way around... | |
1196 */ | |
944 | 1197 for (idx = 1; idx <= n_buttons; ++idx) |
7 | 1198 { |
1199 char *label; | |
1200 char_u *label8; | |
1201 | |
944 | 1202 label = buttons[idx - 1]; |
7 | 1203 /* |
1204 * Perform some guesswork to find appropriate stock items for the | |
1205 * buttons. We have to compare with a sample of the translated | |
1206 * button string to get things right. Yes, this is hackish :/ | |
1207 * | |
1208 * But even the common button labels aren't necessarily translated, | |
1209 * since anyone can create their own dialogs using Vim functions. | |
1210 * Thus we have to check for those too. | |
1211 */ | |
1212 if (ok != NULL && ync != NULL) /* almost impossible to fail */ | |
1213 { | |
1214 if (button_equal(label, ok[0])) label = GTK_STOCK_OK; | |
1215 else if (button_equal(label, ync[0])) label = GTK_STOCK_YES; | |
1216 else if (button_equal(label, ync[1])) label = GTK_STOCK_NO; | |
1217 else if (button_equal(label, ync[2])) label = GTK_STOCK_CANCEL; | |
1218 else if (button_equal(label, "Ok")) label = GTK_STOCK_OK; | |
1219 else if (button_equal(label, "Yes")) label = GTK_STOCK_YES; | |
1220 else if (button_equal(label, "No")) label = GTK_STOCK_NO; | |
1221 else if (button_equal(label, "Cancel")) label = GTK_STOCK_CANCEL; | |
1222 } | |
1223 label8 = CONVERT_TO_UTF8((char_u *)label); | |
944 | 1224 gtk_dialog_add_button(dialog, (const gchar *)label8, idx); |
7 | 1225 CONVERT_TO_UTF8_FREE(label8); |
1226 } | |
1227 | |
1228 if (ok != NULL) | |
1229 vim_free(*ok); | |
1230 if (ync != NULL) | |
1231 vim_free(*ync); | |
1232 vim_free(ok); | |
1233 vim_free(ync); | |
1234 vim_free(buttons); | |
1235 vim_free(button_string); | |
1236 } | |
1237 | |
1238 /* | |
1239 * Allow mnemonic accelerators to be activated without pressing <Alt>. | |
1240 * I'm not sure if it's a wise idea to do this. However, the old GTK+ 1.2 | |
1241 * GUI used to work this way, and I consider the impact on UI consistency | |
1242 * low enough to justify implementing this as a special Vim feature. | |
1243 */ | |
1244 typedef struct _DialogInfo | |
1245 { | |
1246 int ignore_enter; /* no default button, ignore "Enter" */ | |
1247 int noalt; /* accept accelerators without Alt */ | |
1248 GtkDialog *dialog; /* Widget of the dialog */ | |
1249 } DialogInfo; | |
1250 | |
1251 static gboolean | |
1252 dialog_key_press_event_cb(GtkWidget *widget, GdkEventKey *event, gpointer data) | |
1253 { | |
1254 DialogInfo *di = (DialogInfo *)data; | |
1255 | |
1355 | 1256 /* Ignore hitting Enter (or Space) when there is no default button. */ |
1257 if (di->ignore_enter && (event->keyval == GDK_Return | |
1258 || event->keyval == ' ')) | |
1259 return TRUE; | |
1260 else /* A different key was pressed, return to normal behavior */ | |
1261 di->ignore_enter = FALSE; | |
1262 | |
7 | 1263 /* Close the dialog when hitting "Esc". */ |
1264 if (event->keyval == GDK_Escape) | |
1265 { | |
1266 gtk_dialog_response(di->dialog, GTK_RESPONSE_REJECT); | |
1267 return TRUE; | |
1268 } | |
1269 | |
1270 if (di->noalt | |
1271 && (event->state & gtk_accelerator_get_default_mod_mask()) == 0) | |
1272 { | |
1273 return gtk_window_mnemonic_activate( | |
1274 GTK_WINDOW(widget), event->keyval, | |
1275 gtk_window_get_mnemonic_modifier(GTK_WINDOW(widget))); | |
1276 } | |
1277 | |
1278 return FALSE; /* continue emission */ | |
1279 } | |
1280 | |
1281 int | |
1282 gui_mch_dialog(int type, /* type of dialog */ | |
1283 char_u *title, /* title of dialog */ | |
1284 char_u *message, /* message text */ | |
1285 char_u *buttons, /* names of buttons */ | |
1286 int def_but, /* default button */ | |
1287 char_u *textfield) /* text for textfield or NULL */ | |
1288 { | |
1289 GtkWidget *dialog; | |
1290 GtkWidget *entry = NULL; | |
1291 char_u *text; | |
1292 int response; | |
1293 DialogInfo dialoginfo; | |
1294 | |
1295 dialog = create_message_dialog(type, title, message); | |
1296 dialoginfo.dialog = GTK_DIALOG(dialog); | |
1297 dialog_add_buttons(GTK_DIALOG(dialog), buttons); | |
1298 | |
1299 if (textfield != NULL) | |
1300 { | |
1301 GtkWidget *alignment; | |
1302 | |
1303 entry = gtk_entry_new(); | |
1304 gtk_widget_show(entry); | |
1305 | |
1306 text = CONVERT_TO_UTF8(textfield); | |
1307 gtk_entry_set_text(GTK_ENTRY(entry), (const char *)text); | |
1308 CONVERT_TO_UTF8_FREE(text); | |
1309 | |
1310 alignment = gtk_alignment_new((float)0.5, (float)0.5, | |
1311 (float)1.0, (float)1.0); | |
1312 gtk_container_add(GTK_CONTAINER(alignment), entry); | |
1313 gtk_container_set_border_width(GTK_CONTAINER(alignment), 5); | |
1314 gtk_widget_show(alignment); | |
1315 | |
1316 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), | |
1317 alignment, TRUE, FALSE, 0); | |
1318 dialoginfo.noalt = FALSE; | |
1319 } | |
1320 else | |
1321 dialoginfo.noalt = TRUE; | |
1322 | |
1323 /* Allow activation of mnemonic accelerators without pressing <Alt> when | |
864 | 1324 * there is no textfield. Handle pressing Esc. */ |
7 | 1325 g_signal_connect(G_OBJECT(dialog), "key_press_event", |
1326 G_CALLBACK(&dialog_key_press_event_cb), &dialoginfo); | |
1327 | |
1328 if (def_but > 0) | |
1329 { | |
1330 gtk_dialog_set_default_response(GTK_DIALOG(dialog), def_but); | |
1331 dialoginfo.ignore_enter = FALSE; | |
1332 } | |
1333 else | |
1334 /* No default button, ignore pressing Enter. */ | |
1335 dialoginfo.ignore_enter = TRUE; | |
1336 | |
1337 /* Show the mouse pointer if it's currently hidden. */ | |
1338 gui_mch_mousehide(FALSE); | |
1339 | |
1340 response = gtk_dialog_run(GTK_DIALOG(dialog)); | |
1341 | |
1342 /* GTK_RESPONSE_NONE means the dialog was programmatically destroyed. */ | |
1343 if (response != GTK_RESPONSE_NONE) | |
1344 { | |
314 | 1345 if (response == GTK_RESPONSE_ACCEPT) /* Enter pressed */ |
1346 response = def_but; | |
7 | 1347 if (textfield != NULL) |
1348 { | |
1349 text = (char_u *)gtk_entry_get_text(GTK_ENTRY(entry)); | |
1350 text = CONVERT_FROM_UTF8(text); | |
1351 | |
419 | 1352 vim_strncpy(textfield, text, IOSIZE - 1); |
7 | 1353 |
1354 CONVERT_FROM_UTF8_FREE(text); | |
1355 } | |
1356 gtk_widget_destroy(dialog); | |
1357 } | |
1358 | |
1359 return response > 0 ? response : 0; | |
1360 } | |
1361 | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
1362 #endif /* FEAT_GUI_DIALOG */ |
7 | 1363 |
1364 | |
1365 #if defined(FEAT_MENU) || defined(PROTO) | |
1366 | |
1367 void | |
1368 gui_mch_show_popupmenu(vimmenu_T *menu) | |
1369 { | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
1370 # if defined(FEAT_XIM) |
7 | 1371 /* |
1372 * Append a submenu for selecting an input method. This is | |
1373 * currently the only way to switch input methods at runtime. | |
1374 */ | |
1375 if (xic != NULL && g_object_get_data(G_OBJECT(menu->submenu_id), | |
1376 "vim-has-im-menu") == NULL) | |
1377 { | |
1378 GtkWidget *menuitem; | |
1379 GtkWidget *submenu; | |
1380 char_u *name; | |
1381 | |
1382 menuitem = gtk_separator_menu_item_new(); | |
1383 gtk_widget_show(menuitem); | |
1384 gtk_menu_shell_append(GTK_MENU_SHELL(menu->submenu_id), menuitem); | |
1385 | |
1386 name = (char_u *)_("Input _Methods"); | |
1387 name = CONVERT_TO_UTF8(name); | |
1388 menuitem = gtk_menu_item_new_with_mnemonic((const char *)name); | |
1389 CONVERT_TO_UTF8_FREE(name); | |
1390 gtk_widget_show(menuitem); | |
1391 | |
1392 submenu = gtk_menu_new(); | |
1393 gtk_menu_item_set_submenu(GTK_MENU_ITEM(menuitem), submenu); | |
1394 gtk_menu_shell_append(GTK_MENU_SHELL(menu->submenu_id), menuitem); | |
1395 | |
1396 gtk_im_multicontext_append_menuitems(GTK_IM_MULTICONTEXT(xic), | |
1397 GTK_MENU_SHELL(submenu)); | |
1398 g_object_set_data(G_OBJECT(menu->submenu_id), | |
1399 "vim-has-im-menu", GINT_TO_POINTER(TRUE)); | |
1400 } | |
2275
e4d849f4df03
Remove the old and not well supported GTK 1 code. (James Vega)
Bram Moolenaar <bram@vim.org>
parents:
2103
diff
changeset
|
1401 # endif /* FEAT_XIM */ |
7 | 1402 |
1403 gtk_menu_popup(GTK_MENU(menu->submenu_id), | |
1404 NULL, NULL, | |
1405 (GtkMenuPositionFunc)NULL, NULL, | |
1406 3U, (guint32)GDK_CURRENT_TIME); | |
1407 } | |
1408 | |
401 | 1409 /* Ugly global variable to pass "mouse_pos" flag from gui_make_popup() to |
1410 * popup_menu_position_func(). */ | |
1411 static int popup_mouse_pos; | |
1412 | |
7 | 1413 /* |
1414 * Menu position callback; used by gui_make_popup() to place the menu | |
1415 * at the current text cursor position. | |
1416 * | |
1417 * Note: The push_in output argument seems to affect scrolling of huge | |
1418 * menus that don't fit on the screen. Leave it at the default for now. | |
1419 */ | |
1420 static void | |
1884 | 1421 popup_menu_position_func(GtkMenu *menu UNUSED, |
7 | 1422 gint *x, gint *y, |
1884 | 1423 gboolean *push_in UNUSED, |
1424 gpointer user_data UNUSED) | |
7 | 1425 { |
401 | 1426 gdk_window_get_origin(gui.drawarea->window, x, y); |
1427 | |
1428 if (popup_mouse_pos) | |
7 | 1429 { |
401 | 1430 int mx, my; |
1431 | |
1432 gui_mch_getmouse(&mx, &my); | |
1433 *x += mx; | |
1434 *y += my; | |
1435 } | |
1436 else if (curwin != NULL && gui.drawarea != NULL && gui.drawarea->window != NULL) | |
1437 { | |
7 | 1438 /* Find the cursor position in the current window */ |
1439 *x += FILL_X(W_WINCOL(curwin) + curwin->w_wcol + 1) + 1; | |
1440 *y += FILL_Y(W_WINROW(curwin) + curwin->w_wrow + 1) + 1; | |
1441 } | |
1442 } | |
1443 | |
1444 void | |
401 | 1445 gui_make_popup(char_u *path_name, int mouse_pos) |
7 | 1446 { |
1447 vimmenu_T *menu; | |
1448 | |
401 | 1449 popup_mouse_pos = mouse_pos; |
1450 | |
7 | 1451 menu = gui_find_menu(path_name); |
1452 | |
1453 if (menu != NULL && menu->submenu_id != NULL) | |
1454 { | |
1455 gtk_menu_popup(GTK_MENU(menu->submenu_id), | |
1456 NULL, NULL, | |
1457 &popup_menu_position_func, NULL, | |
1458 0U, (guint32)GDK_CURRENT_TIME); | |
1459 } | |
1460 } | |
1461 | |
1462 #endif /* FEAT_MENU */ | |
1463 | |
1464 | |
1465 /* | |
1466 * We don't create it twice. | |
1467 */ | |
1468 | |
1469 typedef struct _SharedFindReplace | |
1470 { | |
1471 GtkWidget *dialog; /* the main dialog widget */ | |
1472 GtkWidget *wword; /* 'Whole word only' check button */ | |
1473 GtkWidget *mcase; /* 'Match case' check button */ | |
1474 GtkWidget *up; /* search direction 'Up' radio button */ | |
1475 GtkWidget *down; /* search direction 'Down' radio button */ | |
1476 GtkWidget *what; /* 'Find what' entry text widget */ | |
1477 GtkWidget *with; /* 'Replace with' entry text widget */ | |
1478 GtkWidget *find; /* 'Find Next' action button */ | |
1479 GtkWidget *replace; /* 'Replace With' action button */ | |
1480 GtkWidget *all; /* 'Replace All' action button */ | |
1481 } SharedFindReplace; | |
1482 | |
1884 | 1483 static SharedFindReplace find_widgets = {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}; |
1484 static SharedFindReplace repl_widgets = {NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL}; | |
1485 | |
7 | 1486 static int |
1487 find_key_press_event( | |
1884 | 1488 GtkWidget *widget UNUSED, |
7 | 1489 GdkEventKey *event, |
1490 SharedFindReplace *frdp) | |
1491 { | |
1492 /* If the user is holding one of the key modifiers we will just bail out, | |
1493 * thus preserving the possibility of normal focus traversal. | |
1494 */ | |
1495 if (event->state & (GDK_CONTROL_MASK | GDK_SHIFT_MASK)) | |
1496 return FALSE; | |
1497 | |
1498 /* the Escape key synthesizes a cancellation action */ | |
1499 if (event->keyval == GDK_Escape) | |
1500 { | |
1501 gtk_widget_hide(frdp->dialog); | |
1502 | |
1503 return TRUE; | |
1504 } | |
1505 | |
1215 | 1506 /* It would be delightful if it where possible to do search history |
7 | 1507 * operations on the K_UP and K_DOWN keys here. |
1508 */ | |
1509 | |
1510 return FALSE; | |
1511 } | |
1512 | |
1513 static GtkWidget * | |
1514 create_image_button(const char *stock_id, const char *label) | |
1515 { | |
1516 char_u *text; | |
1517 GtkWidget *box; | |
1518 GtkWidget *alignment; | |
1519 GtkWidget *button; | |
1520 | |
1521 text = CONVERT_TO_UTF8((char_u *)label); | |
1522 | |
1523 box = gtk_hbox_new(FALSE, 3); | |
1524 gtk_box_pack_start(GTK_BOX(box), | |
1525 gtk_image_new_from_stock(stock_id, GTK_ICON_SIZE_BUTTON), | |
1526 FALSE, FALSE, 0); | |
1527 gtk_box_pack_start(GTK_BOX(box), | |
1528 gtk_label_new((const char *)text), | |
1529 FALSE, FALSE, 0); | |
1530 | |
1531 CONVERT_TO_UTF8_FREE(text); | |
1532 | |
1533 alignment = gtk_alignment_new((float)0.5, (float)0.5, | |
1534 (float)0.0, (float)0.0); | |
1535 gtk_container_add(GTK_CONTAINER(alignment), box); | |
1536 gtk_widget_show_all(alignment); | |
1537 | |
1538 button = gtk_button_new(); | |
1539 gtk_container_add(GTK_CONTAINER(button), alignment); | |
1540 | |
1541 return button; | |
1542 } | |
1543 | |
1544 /* | |
1545 * This is currently only used by find_replace_dialog_create(), and | |
1546 * I'd really like to keep it at that. In other words: don't spread | |
1547 * this nasty hack all over the code. Think twice. | |
1548 */ | |
1549 static const char * | |
1550 convert_localized_message(char_u **buffer, const char *message) | |
1551 { | |
1552 if (output_conv.vc_type == CONV_NONE) | |
1553 return message; | |
1554 | |
1555 vim_free(*buffer); | |
1556 *buffer = string_convert(&output_conv, (char_u *)message, NULL); | |
1557 | |
1558 return (const char *)*buffer; | |
1559 } | |
1560 | |
1561 static void | |
1562 find_replace_dialog_create(char_u *arg, int do_replace) | |
1563 { | |
1564 GtkWidget *hbox; /* main top down box */ | |
1565 GtkWidget *actionarea; | |
1566 GtkWidget *table; | |
1567 GtkWidget *tmp; | |
1568 GtkWidget *vbox; | |
1569 gboolean sensitive; | |
1570 SharedFindReplace *frdp; | |
1571 char_u *entry_text; | |
1572 int wword = FALSE; | |
1573 int mcase = !p_ic; | |
1574 char_u *conv_buffer = NULL; | |
1575 # define CONV(message) convert_localized_message(&conv_buffer, (message)) | |
1576 | |
1577 frdp = (do_replace) ? (&repl_widgets) : (&find_widgets); | |
1578 | |
1579 /* Get the search string to use. */ | |
1580 entry_text = get_find_dialog_text(arg, &wword, &mcase); | |
1581 | |
1582 if (entry_text != NULL && output_conv.vc_type != CONV_NONE) | |
1583 { | |
1584 char_u *old_text = entry_text; | |
1585 entry_text = string_convert(&output_conv, entry_text, NULL); | |
1586 vim_free(old_text); | |
1587 } | |
1588 | |
1589 /* | |
1590 * If the dialog already exists, just raise it. | |
1591 */ | |
1592 if (frdp->dialog) | |
1593 { | |
1594 if (entry_text != NULL) | |
1595 { | |
1596 gtk_entry_set_text(GTK_ENTRY(frdp->what), (char *)entry_text); | |
1597 gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(frdp->wword), | |
1598 (gboolean)wword); | |
1599 gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(frdp->mcase), | |
1600 (gboolean)mcase); | |
1601 } | |
1602 gtk_window_present(GTK_WINDOW(frdp->dialog)); | |
1603 vim_free(entry_text); | |
1604 return; | |
1605 } | |
1606 | |
1607 frdp->dialog = gtk_dialog_new(); | |
1608 gtk_dialog_set_has_separator(GTK_DIALOG(frdp->dialog), FALSE); | |
1609 gtk_window_set_transient_for(GTK_WINDOW(frdp->dialog), GTK_WINDOW(gui.mainwin)); | |
1610 gtk_window_set_destroy_with_parent(GTK_WINDOW(frdp->dialog), TRUE); | |
1611 | |
1612 if (do_replace) | |
1613 { | |
1614 gtk_window_set_title(GTK_WINDOW(frdp->dialog), | |
1615 CONV(_("VIM - Search and Replace..."))); | |
1616 } | |
1617 else | |
1618 { | |
1619 gtk_window_set_title(GTK_WINDOW(frdp->dialog), | |
1620 CONV(_("VIM - Search..."))); | |
1621 } | |
1622 | |
1623 hbox = gtk_hbox_new(FALSE, 0); | |
1624 gtk_container_set_border_width(GTK_CONTAINER(hbox), 10); | |
1625 gtk_container_add(GTK_CONTAINER(GTK_DIALOG(frdp->dialog)->vbox), hbox); | |
1626 | |
1627 if (do_replace) | |
1628 table = gtk_table_new(1024, 4, FALSE); | |
1629 else | |
1630 table = gtk_table_new(1024, 3, FALSE); | |
1631 gtk_box_pack_start(GTK_BOX(hbox), table, TRUE, TRUE, 0); | |
1632 gtk_container_border_width(GTK_CONTAINER(table), 4); | |
1633 | |
1634 tmp = gtk_label_new(CONV(_("Find what:"))); | |
1635 gtk_misc_set_alignment(GTK_MISC(tmp), (gfloat)0.0, (gfloat)0.5); | |
1636 gtk_table_attach(GTK_TABLE(table), tmp, 0, 1, 0, 1, | |
1637 GTK_FILL, GTK_EXPAND, 2, 2); | |
1638 frdp->what = gtk_entry_new(); | |
1639 sensitive = (entry_text != NULL && entry_text[0] != NUL); | |
1640 if (entry_text != NULL) | |
1641 gtk_entry_set_text(GTK_ENTRY(frdp->what), (char *)entry_text); | |
1642 gtk_signal_connect(GTK_OBJECT(frdp->what), "changed", | |
1643 GTK_SIGNAL_FUNC(entry_changed_cb), frdp->dialog); | |
1644 gtk_signal_connect_after(GTK_OBJECT(frdp->what), "key_press_event", | |
1645 GTK_SIGNAL_FUNC(find_key_press_event), | |
1646 (gpointer) frdp); | |
1647 gtk_table_attach(GTK_TABLE(table), frdp->what, 1, 1024, 0, 1, | |
1648 GTK_EXPAND | GTK_FILL, GTK_EXPAND, 2, 2); | |
1649 | |
1650 if (do_replace) | |
1651 { | |
1652 tmp = gtk_label_new(CONV(_("Replace with:"))); | |
1653 gtk_misc_set_alignment(GTK_MISC(tmp), (gfloat)0.0, (gfloat)0.5); | |
1654 gtk_table_attach(GTK_TABLE(table), tmp, 0, 1, 1, 2, | |
1655 GTK_FILL, GTK_EXPAND, 2, 2); | |
1656 frdp->with = gtk_entry_new(); | |
1657 gtk_signal_connect(GTK_OBJECT(frdp->with), "activate", | |
1658 GTK_SIGNAL_FUNC(find_replace_cb), | |
1659 GINT_TO_POINTER(FRD_R_FINDNEXT)); | |
1660 gtk_signal_connect_after(GTK_OBJECT(frdp->with), "key_press_event", | |
1661 GTK_SIGNAL_FUNC(find_key_press_event), | |
1662 (gpointer) frdp); | |
1663 gtk_table_attach(GTK_TABLE(table), frdp->with, 1, 1024, 1, 2, | |
1664 GTK_EXPAND | GTK_FILL, GTK_EXPAND, 2, 2); | |
1665 | |
1666 /* | |
1667 * Make the entry activation only change the input focus onto the | |
1668 * with item. | |
1669 */ | |
1670 gtk_signal_connect(GTK_OBJECT(frdp->what), "activate", | |
1671 GTK_SIGNAL_FUNC(entry_activate_cb), frdp->with); | |
1672 } | |
1673 else | |
1674 { | |
1675 /* | |
1676 * Make the entry activation do the search. | |
1677 */ | |
1678 gtk_signal_connect(GTK_OBJECT(frdp->what), "activate", | |
1679 GTK_SIGNAL_FUNC(find_replace_cb), | |
1680 GINT_TO_POINTER(FRD_FINDNEXT)); | |
1681 } | |
1682 | |
1683 /* whole word only button */ | |
1684 frdp->wword = gtk_check_button_new_with_label(CONV(_("Match whole word only"))); | |
1685 gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(frdp->wword), | |
1686 (gboolean)wword); | |
1687 if (do_replace) | |
1688 gtk_table_attach(GTK_TABLE(table), frdp->wword, 0, 1023, 2, 3, | |
1689 GTK_FILL, GTK_EXPAND, 2, 2); | |
1690 else | |
1691 gtk_table_attach(GTK_TABLE(table), frdp->wword, 0, 1023, 1, 2, | |
1692 GTK_FILL, GTK_EXPAND, 2, 2); | |
1693 | |
1694 /* match case button */ | |
1695 frdp->mcase = gtk_check_button_new_with_label(CONV(_("Match case"))); | |
1696 gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(frdp->mcase), | |
1697 (gboolean)mcase); | |
1698 if (do_replace) | |
1699 gtk_table_attach(GTK_TABLE(table), frdp->mcase, 0, 1023, 3, 4, | |
1700 GTK_FILL, GTK_EXPAND, 2, 2); | |
1701 else | |
1702 gtk_table_attach(GTK_TABLE(table), frdp->mcase, 0, 1023, 2, 3, | |
1703 GTK_FILL, GTK_EXPAND, 2, 2); | |
1704 | |
1705 tmp = gtk_frame_new(CONV(_("Direction"))); | |
1706 if (do_replace) | |
1707 gtk_table_attach(GTK_TABLE(table), tmp, 1023, 1024, 2, 4, | |
1708 GTK_FILL, GTK_FILL, 2, 2); | |
1709 else | |
1710 gtk_table_attach(GTK_TABLE(table), tmp, 1023, 1024, 1, 3, | |
1711 GTK_FILL, GTK_FILL, 2, 2); | |
1712 vbox = gtk_vbox_new(FALSE, 0); | |
1713 gtk_container_border_width(GTK_CONTAINER(vbox), 0); | |
1714 gtk_container_add(GTK_CONTAINER(tmp), vbox); | |
1715 | |
1716 /* 'Up' and 'Down' buttons */ | |
1717 frdp->up = gtk_radio_button_new_with_label(NULL, CONV(_("Up"))); | |
1718 gtk_box_pack_start(GTK_BOX(vbox), frdp->up, TRUE, TRUE, 0); | |
1719 frdp->down = gtk_radio_button_new_with_label( | |
1720 gtk_radio_button_group(GTK_RADIO_BUTTON(frdp->up)), | |
1721 CONV(_("Down"))); | |
1722 gtk_toggle_button_set_state(GTK_TOGGLE_BUTTON(frdp->down), TRUE); | |
1723 gtk_container_set_border_width(GTK_CONTAINER(vbox), 2); | |
1724 gtk_box_pack_start(GTK_BOX(vbox), frdp->down, TRUE, TRUE, 0); | |
1725 | |
1726 /* vbox to hold the action buttons */ | |
1727 actionarea = gtk_vbutton_box_new(); | |
1728 gtk_container_border_width(GTK_CONTAINER(actionarea), 2); | |
1729 gtk_box_pack_end(GTK_BOX(hbox), actionarea, FALSE, FALSE, 0); | |
1730 | |
1731 /* 'Find Next' button */ | |
1732 frdp->find = create_image_button(GTK_STOCK_FIND, _("Find Next")); | |
1733 gtk_widget_set_sensitive(frdp->find, sensitive); | |
1734 | |
1735 gtk_signal_connect(GTK_OBJECT(frdp->find), "clicked", | |
1736 GTK_SIGNAL_FUNC(find_replace_cb), | |
1737 (do_replace) ? GINT_TO_POINTER(FRD_R_FINDNEXT) | |
1738 : GINT_TO_POINTER(FRD_FINDNEXT)); | |
1739 | |
1740 GTK_WIDGET_SET_FLAGS(frdp->find, GTK_CAN_DEFAULT); | |
1741 gtk_box_pack_start(GTK_BOX(actionarea), frdp->find, FALSE, FALSE, 0); | |
1742 gtk_widget_grab_default(frdp->find); | |
1743 | |
1744 if (do_replace) | |
1745 { | |
1746 /* 'Replace' button */ | |
1747 frdp->replace = create_image_button(GTK_STOCK_CONVERT, _("Replace")); | |
1748 gtk_widget_set_sensitive(frdp->replace, sensitive); | |
1749 GTK_WIDGET_SET_FLAGS(frdp->replace, GTK_CAN_DEFAULT); | |
1750 gtk_box_pack_start(GTK_BOX(actionarea), frdp->replace, FALSE, FALSE, 0); | |
1751 gtk_signal_connect(GTK_OBJECT(frdp->replace), "clicked", | |
1752 GTK_SIGNAL_FUNC(find_replace_cb), | |
1753 GINT_TO_POINTER(FRD_REPLACE)); | |
1754 | |
1755 /* 'Replace All' button */ | |
1756 frdp->all = create_image_button(GTK_STOCK_CONVERT, _("Replace All")); | |
1757 gtk_widget_set_sensitive(frdp->all, sensitive); | |
1758 GTK_WIDGET_SET_FLAGS(frdp->all, GTK_CAN_DEFAULT); | |
1759 gtk_box_pack_start(GTK_BOX(actionarea), frdp->all, FALSE, FALSE, 0); | |
1760 gtk_signal_connect(GTK_OBJECT(frdp->all), "clicked", | |
1761 GTK_SIGNAL_FUNC(find_replace_cb), | |
1762 GINT_TO_POINTER(FRD_REPLACEALL)); | |
1763 } | |
1764 | |
1765 /* 'Cancel' button */ | |
1766 tmp = gtk_button_new_from_stock(GTK_STOCK_CLOSE); | |
1767 GTK_WIDGET_SET_FLAGS(tmp, GTK_CAN_DEFAULT); | |
1768 gtk_box_pack_end(GTK_BOX(actionarea), tmp, FALSE, FALSE, 0); | |
1769 gtk_signal_connect_object(GTK_OBJECT(tmp), | |
1770 "clicked", GTK_SIGNAL_FUNC(gtk_widget_hide), | |
1771 GTK_OBJECT(frdp->dialog)); | |
1772 gtk_signal_connect_object(GTK_OBJECT(frdp->dialog), | |
1773 "delete_event", GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete), | |
1774 GTK_OBJECT(frdp->dialog)); | |
1775 | |
1776 tmp = gtk_vseparator_new(); | |
1777 gtk_box_pack_end(GTK_BOX(hbox), tmp, FALSE, FALSE, 10); | |
1778 | |
1779 /* Suppress automatic show of the unused action area */ | |
1780 gtk_widget_hide(GTK_DIALOG(frdp->dialog)->action_area); | |
1781 gtk_widget_show_all(hbox); | |
1782 gtk_widget_show(frdp->dialog); | |
1783 | |
1784 vim_free(entry_text); | |
1785 vim_free(conv_buffer); | |
1786 #undef CONV | |
1787 } | |
1788 | |
1789 void | |
1790 gui_mch_find_dialog(exarg_T *eap) | |
1791 { | |
1792 if (gui.in_use) | |
1793 find_replace_dialog_create(eap->arg, FALSE); | |
1794 } | |
1795 | |
1796 void | |
1797 gui_mch_replace_dialog(exarg_T *eap) | |
1798 { | |
1799 if (gui.in_use) | |
1800 find_replace_dialog_create(eap->arg, TRUE); | |
1801 } | |
1802 | |
1803 /* | |
1804 * Callback for actions of the find and replace dialogs | |
1805 */ | |
1806 static void | |
1884 | 1807 find_replace_cb(GtkWidget *widget UNUSED, gpointer data) |
7 | 1808 { |
1809 int flags; | |
1810 char_u *find_text; | |
1811 char_u *repl_text; | |
1812 gboolean direction_down; | |
1813 SharedFindReplace *sfr; | |
1814 int rc; | |
1815 | |
1816 flags = (int)(long)data; /* avoid a lint warning here */ | |
1817 | |
1818 /* Get the search/replace strings from the dialog */ | |
1819 if (flags == FRD_FINDNEXT) | |
1820 { | |
1821 repl_text = NULL; | |
1822 sfr = &find_widgets; | |
1823 } | |
1824 else | |
1825 { | |
1826 repl_text = (char_u *)gtk_entry_get_text(GTK_ENTRY(repl_widgets.with)); | |
1827 sfr = &repl_widgets; | |
1828 } | |
1829 | |
1830 find_text = (char_u *)gtk_entry_get_text(GTK_ENTRY(sfr->what)); | |
1831 direction_down = GTK_TOGGLE_BUTTON(sfr->down)->active; | |
1832 | |
1833 if (GTK_TOGGLE_BUTTON(sfr->wword)->active) | |
1834 flags |= FRD_WHOLE_WORD; | |
1835 if (GTK_TOGGLE_BUTTON(sfr->mcase)->active) | |
1836 flags |= FRD_MATCH_CASE; | |
1837 | |
1838 repl_text = CONVERT_FROM_UTF8(repl_text); | |
1839 find_text = CONVERT_FROM_UTF8(find_text); | |
1840 rc = gui_do_findrepl(flags, find_text, repl_text, direction_down); | |
1841 CONVERT_FROM_UTF8_FREE(repl_text); | |
1842 CONVERT_FROM_UTF8_FREE(find_text); | |
1843 | |
1844 if (rc && gtk_main_level() > 0) | |
1845 gtk_main_quit(); /* make sure cmd will be handled immediately */ | |
1846 } | |
1847 | |
1848 /* our usual callback function */ | |
1849 static void | |
1884 | 1850 entry_activate_cb(GtkWidget *widget UNUSED, gpointer data) |
7 | 1851 { |
1852 gtk_widget_grab_focus(GTK_WIDGET(data)); | |
1853 } | |
1854 | |
1855 /* | |
1856 * Syncing the find/replace dialogs on the fly is utterly useless crack, | |
1857 * and causes nothing but problems. Please tell me a use case for which | |
1858 * you'd need both a find dialog and a find/replace one at the same time, | |
1859 * without being able to actually use them separately since they're syncing | |
1860 * all the time. I don't think it's worthwhile to fix this nonsense, | |
1861 * particularly evil incarnation of braindeadness, whatever; I'd much rather | |
1862 * see it extinguished from this planet. Thanks for listening. Sorry. | |
1863 */ | |
1864 static void | |
1865 entry_changed_cb(GtkWidget * entry, GtkWidget * dialog) | |
1866 { | |
1867 const gchar *entry_text; | |
1868 gboolean nonempty; | |
1869 | |
1870 entry_text = gtk_entry_get_text(GTK_ENTRY(entry)); | |
1871 | |
1872 if (!entry_text) | |
1873 return; /* shouldn't happen */ | |
1874 | |
1875 nonempty = (entry_text[0] != '\0'); | |
1876 | |
1877 if (dialog == find_widgets.dialog) | |
1878 { | |
1879 gtk_widget_set_sensitive(find_widgets.find, nonempty); | |
1880 } | |
1881 | |
1882 if (dialog == repl_widgets.dialog) | |
1883 { | |
1884 gtk_widget_set_sensitive(repl_widgets.find, nonempty); | |
1885 gtk_widget_set_sensitive(repl_widgets.replace, nonempty); | |
1886 gtk_widget_set_sensitive(repl_widgets.all, nonempty); | |
1887 } | |
1888 } | |
1889 | |
1890 /* | |
1891 * ":helpfind" | |
1892 */ | |
1893 void | |
1894 ex_helpfind(eap) | |
1884 | 1895 exarg_T *eap UNUSED; |
7 | 1896 { |
1897 /* This will fail when menus are not loaded. Well, it's only for | |
1898 * backwards compatibility anyway. */ | |
1899 do_cmdline_cmd((char_u *)"emenu ToolBar.FindHelp"); | |
1900 } |