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Converted README to markdown
[rox-filer.git] / ROX-Filer / src / menu.c
blob07728a132e0b940183cff9954c976fc2cb0fa712
1 /*
2 * ROX-Filer, filer for the ROX desktop project
3 * Copyright (C) 2006, Thomas Leonard and others (see changelog for details).
4 *
5 * This program is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License as published by the Free
7 * Software Foundation; either version 2 of the License, or (at your option)
8 * any later version.
9 *
10 * This program is distributed in the hope that it will be useful, but WITHOUT
11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
13 * more details.
14 *
15 * You should have received a copy of the GNU General Public License along with
16 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
17 * Place, Suite 330, Boston, MA 02111-1307 USA
18 */
19
20 /* menu.c - code for handling the popup menus */
21
22 #ifndef GTK_STOCK_INFO
23 # define GTK_STOCK_INFO "gtk-info"
24 #endif
25
26 #include "config.h"
27
28 #include <stdio.h>
29 #include <stdlib.h>
30 #include <sys/wait.h>
31 #include <sys/param.h>
32 #include <fcntl.h>
33 #include <errno.h>
34 #include <string.h>
35 #include <dirent.h>
36
37 #include <gtk/gtk.h>
38
39 #include "global.h"
40
41 #include "menu.h"
42 #include "run.h"
43 #include "action.h"
44 #include "filer.h"
45 #include "pixmaps.h"
46 #include "type.h"
47 #include "support.h"
48 #include "gui_support.h"
49 #include "options.h"
50 #include "choices.h"
51 #include "gtksavebox.h"
52 #include "mount.h"
53 #include "minibuffer.h"
54 #include "i18n.h"
55 #include "main.h"
56 #include "pinboard.h"
57 #include "dir.h"
58 #include "diritem.h"
59 #include "appmenu.h"
60 #include "usericons.h"
61 #include "infobox.h"
62 #include "view_iface.h"
63 #include "display.h"
64 #include "bookmarks.h"
65 #include "panel.h"
66 #include "bulk_rename.h"
67 #include "xtypes.h"
68 #include "log.h"
69
70 typedef enum {
71 FILE_COPY_ITEM,
72 FILE_RENAME_ITEM,
73 FILE_LINK_ITEM,
74 FILE_OPEN_FILE,
75 FILE_PROPERTIES,
76 FILE_RUN_ACTION,
77 FILE_SET_ICON,
78 FILE_SEND_TO,
79 FILE_DELETE,
80 FILE_USAGE,
81 FILE_CHMOD_ITEMS,
82 FILE_FIND,
83 FILE_SET_TYPE,
84 } FileOp;
85
86 typedef void (*ActionFn)(GList *paths,
87 const char *dest_dir, const char *leaf, int quiet);
88 typedef void MenuCallback(GtkWidget *widget, gpointer data);
89
90 typedef gboolean (*SaveCb)(GObject *savebox,
91 const gchar *current, const gchar *new);
92
93 GtkAccelGroup *filer_keys = NULL;
94 static gboolean filer_keys_need_init = TRUE;
95
96 static GtkWidget *popup_menu = NULL; /* Currently open menu */
97
98 static gint updating_menu = 0; /* Non-zero => ignore activations */
99 static GList *send_to_paths = NULL;
100
101 static Option o_menu_iconsize, o_menu_xterm, o_menu_quick;
102
103 /* Static prototypes */
104
105 static void save_menus(void);
106 static void menu_closed(GtkWidget *widget);
107 static void shade_file_menu_items(gboolean shaded);
108 static void savebox_show(const gchar *action, const gchar *path,
109 MaskedPixmap *image, SaveCb callback,
110 GdkDragAction dnd_action);
111 static gint save_to_file(GObject *savebox,
112 const gchar *pathname, gpointer data);
113 static gboolean action_with_leaf(ActionFn action,
114 const gchar *current, const gchar *new);
115 static gboolean link_cb(GObject *savebox,
116 const gchar *initial, const gchar *path);
117 static void select_nth_item(GtkMenuShell *shell, int n);
118 static void new_file_type(gchar *templ);
119 static void do_send_to(gchar *templ);
120 static void show_send_to_menu(GList *paths, GdkEvent *event);
121 static GList *set_keys_button(Option *option, xmlNode *node, guchar *label);
122
123 /* Note that for most of these callbacks none of the arguments are used. */
124
125 static void view_type(gpointer data, guint action, GtkWidget *widget);
126
127 /* (action used in these three - DetailsType) */
128 static void change_size(gpointer data, guint action, GtkWidget *widget);
129 static void change_size_auto(gpointer data, guint action, GtkWidget *widget);
130 static void set_with(gpointer data, guint action, GtkWidget *widget);
131
132 static void set_sort(gpointer data, guint action, GtkWidget *widget);
133 static void reverse_sort(gpointer data, guint action, GtkWidget *widget);
134
135 static void filter_directories(gpointer data, guint action, GtkWidget *widget);
136 static void hidden(gpointer data, guint action, GtkWidget *widget);
137 static void show_thumbs(gpointer data, guint action, GtkWidget *widget);
138 static void refresh(gpointer data, guint action, GtkWidget *widget);
139 static void save_settings(gpointer data, guint action, GtkWidget *widget);
140
141 static void file_op(gpointer data, FileOp action, GtkWidget *widget);
142
143 static void select_all(gpointer data, guint action, GtkWidget *widget);
144 static void clear_selection(gpointer data, guint action, GtkWidget *widget);
145 static void invert_selection(gpointer data, guint action, GtkWidget *widget);
146 static void new_directory(gpointer data, guint action, GtkWidget *widget);
147 static void new_file(gpointer data, guint action, GtkWidget *widget);
148 static void customise_new(gpointer data);
149 static void xterm_here(gpointer data, guint action, GtkWidget *widget);
150
151 static void open_parent_same(gpointer data, guint action, GtkWidget *widget);
152 static void open_parent(gpointer data, guint action, GtkWidget *widget);
153 static void home_directory(gpointer data, guint action, GtkWidget *widget);
154 static void show_bookmarks(gpointer data, guint action, GtkWidget *widget);
155 static void show_log(gpointer data, guint action, GtkWidget *widget);
156 static void new_window(gpointer data, guint action, GtkWidget *widget);
157 /* static void new_user(gpointer data, guint action, GtkWidget *widget); */
158 static void close_window(gpointer data, guint action, GtkWidget *widget);
159 static void follow_symlinks(gpointer data, guint action, GtkWidget *widget);
160
161 /* (action used in this - MiniType) */
162 static void mini_buffer(gpointer data, guint action, GtkWidget *widget);
163 static void resize(gpointer data, guint action, GtkWidget *widget);
164
165 #define MENUS_NAME "menus2"
166
167 static GtkWidget *filer_menu; /* The popup filer menu */
168 static GtkWidget *filer_file_item; /* The File '' label */
169 static GtkWidget *filer_file_menu; /* The File '' menu */
170 static GtkWidget *file_shift_item; /* Shift Open label */
171 static GtkWidget *filer_auto_size_menu; /* The Automatic item */
172 static GtkWidget *filer_hidden_menu; /* The Show Hidden item */
173 static GtkWidget *filer_filter_dirs_menu;/* The Filter Dirs item */
174 static GtkWidget *filer_reverse_menu; /* The Reversed item */
175 static GtkWidget *filer_thumb_menu; /* The Show Thumbs item */
176 static GtkWidget *filer_new_window; /* The New Window item */
177 static GtkWidget *filer_new_menu; /* The New submenu */
178 static GtkWidget *filer_follow_sym; /* Follow symbolic links item */
179 static GtkWidget *filer_set_type; /* Set type item */
180
181 #undef N_
182 #define N_(x) x
183
184 static GtkItemFactoryEntry filer_menu_def[] = {
185 {N_("Display"), NULL, NULL, 0, "<Branch>"},
186 {">" N_("Icons View"), NULL, view_type, VIEW_TYPE_COLLECTION, NULL},
187 {">" N_("Icons, With..."), NULL, NULL, 0, "<Branch>"},
188 {">>" N_("Sizes"), NULL, set_with, DETAILS_SIZE, NULL},
189 {">>" N_("Permissions"), NULL, set_with, DETAILS_PERMISSIONS, NULL},
190 {">>" N_("Types"), NULL, set_with, DETAILS_TYPE, NULL},
191 {">>" N_("Times"), NULL, set_with, DETAILS_TIMES, NULL},
192 {">" N_("List View"), NULL, view_type, VIEW_TYPE_DETAILS, "<StockItem>", ROX_STOCK_SHOW_DETAILS},
193 {">", NULL, NULL, 0, "<Separator>"},
194 {">" N_("Bigger Icons"), "equal", change_size, 1, "<StockItem>", GTK_STOCK_ZOOM_IN},
195 {">" N_("Smaller Icons"), "minus", change_size, -1, "<StockItem>", GTK_STOCK_ZOOM_OUT},
196 {">" N_("Automatic"), NULL, change_size_auto, 0, "<ToggleItem>"},
197 {">", NULL, NULL, 0, "<Separator>"},
198 {">" N_("Sort by Name"), NULL, set_sort, SORT_NAME, NULL},
199 {">" N_("Sort by Type"), NULL, set_sort, SORT_TYPE, NULL},
200 {">" N_("Sort by Date"), NULL, set_sort, SORT_DATE, NULL},
201 {">" N_("Sort by Size"), NULL, set_sort, SORT_SIZE, NULL},
202 {">" N_("Sort by Owner"), NULL, set_sort, SORT_OWNER, NULL},
203 {">" N_("Sort by Group"), NULL, set_sort, SORT_GROUP, NULL},
204 {">" N_("Reversed"), NULL, reverse_sort, 0, "<ToggleItem>"},
205 {">", NULL, NULL, 0, "<Separator>"},
206 {">" N_("Show Hidden"), "<Ctrl>H", hidden, 0, "<ToggleItem>"},
207 {">" N_("Filter Files..."), NULL, mini_buffer, MINI_FILTER, NULL},
208 {">" N_("Filter Directories With Files"), NULL, filter_directories, 0, "<ToggleItem>"},
209 {">" N_("Show Thumbnails"), NULL, show_thumbs, 0, "<ToggleItem>"},
210 {">" N_("Refresh"), NULL, refresh, 0, "<StockItem>", GTK_STOCK_REFRESH},
211 {">" N_("Save Current Display Settings..."), NULL, save_settings, 0, NULL},
212 {N_("File"), NULL, NULL, 0, "<Branch>"},
213 {">" N_("Copy..."), "<Ctrl>C", file_op, FILE_COPY_ITEM, "<StockItem>", GTK_STOCK_COPY},
214 {">" N_("Rename..."), NULL, file_op, FILE_RENAME_ITEM, NULL},
215 {">" N_("Link..."), NULL, file_op, FILE_LINK_ITEM, NULL},
216 {">" N_("Delete"), "<Ctrl>X", file_op, FILE_DELETE, "<StockItem>", GTK_STOCK_DELETE},
217 {">", NULL, NULL, 0, "<Separator>"},
218 {">" N_("Shift Open"), NULL, file_op, FILE_OPEN_FILE},
219 {">" N_("Send To..."), NULL, file_op, FILE_SEND_TO, NULL},
220 {">", NULL, NULL, 0, "<Separator>"},
221 {">" N_("Set Run Action..."), "asterisk", file_op, FILE_RUN_ACTION, "<StockItem>", GTK_STOCK_EXECUTE},
222 {">" N_("Set Icon..."), NULL, file_op, FILE_SET_ICON, NULL},
223 {">" N_("Properties"), "<Ctrl>P", file_op, FILE_PROPERTIES, "<StockItem>", GTK_STOCK_PROPERTIES},
224 {">" N_("Count"), NULL, file_op, FILE_USAGE, NULL},
225 {">" N_("Set Type..."), NULL, file_op, FILE_SET_TYPE, NULL},
226 {">" N_("Permissions"), NULL, file_op, FILE_CHMOD_ITEMS, NULL},
227 {">", NULL, NULL, 0, "<Separator>"},
228 {">" N_("Find"), "<Ctrl>F", file_op, FILE_FIND, "<StockItem>", GTK_STOCK_FIND},
229 {N_("Select"), NULL, NULL, 0, "<Branch>"},
230 {">" N_("Select All"), "<Ctrl>A", select_all, 0, NULL},
231 {">" N_("Clear Selection"), NULL, clear_selection, 0, NULL},
232 {">" N_("Invert Selection"), NULL, invert_selection, 0, NULL},
233 {">" N_("Select by Name..."), "period", mini_buffer, MINI_SELECT_BY_NAME, NULL},
234 {">" N_("Select If..."), "<Shift>question", mini_buffer, MINI_SELECT_IF, NULL},
235 {N_("Options..."), NULL, menu_show_options, 0, "<StockItem>", GTK_STOCK_PREFERENCES},
236 {N_("New"), NULL, NULL, 0, "<Branch>"},
237 {">" N_("Directory"), NULL, new_directory, 0, NULL},
238 {">" N_("Blank file"), NULL, new_file, 0, "<StockItem>", GTK_STOCK_NEW},
239 {">" N_("Customise Menu..."), NULL, customise_new, 0, NULL},
240 {N_("Window"), NULL, NULL, 0, "<Branch>"},
241 {">" N_("Parent, New Window"), NULL, open_parent, 0, "<StockItem>", GTK_STOCK_GO_UP},
242 {">" N_("Parent, Same Window"), NULL, open_parent_same, 0, NULL},
243 {">" N_("New Window"), NULL, new_window, 0, NULL},
244 {">" N_("Home Directory"), "<Ctrl>Home", home_directory, 0, "<StockItem>", GTK_STOCK_HOME},
245 {">" N_("Show Bookmarks"), "<Ctrl>B", show_bookmarks, 0, "<StockItem>", ROX_STOCK_BOOKMARKS},
246 {">" N_("Show Log"), NULL, show_log, 0, "<StockItem>", GTK_STOCK_INFO},
247 {">" N_("Follow Symbolic Links"), NULL, follow_symlinks, 0, NULL},
248 {">" N_("Resize Window"), "<Ctrl>E", resize, 0, NULL},
249 /* {">" N_("New, As User..."), NULL, new_user, 0, NULL}, */
250
251 {">" N_("Close Window"), "<Ctrl>Q", close_window, 0, "<StockItem>", GTK_STOCK_CLOSE},
252 {">", NULL, NULL, 0, "<Separator>"},
253 {">" N_("Enter Path..."), "slash", mini_buffer, MINI_PATH, NULL},
254 {">" N_("Shell Command..."), "<Shift>exclam", mini_buffer, MINI_SHELL, NULL},
255 {">" N_("Terminal Here"), "grave", xterm_here, FALSE, NULL},
256 {">" N_("Switch to Terminal"), NULL, xterm_here, TRUE, NULL},
257 {N_("Help"), NULL, NULL, 0, "<Branch>"},
258 {">" N_("About ROX-Filer..."), NULL, menu_rox_help, HELP_ABOUT, NULL},
259 {">" N_("Show Help Files"), "F1", menu_rox_help, HELP_DIR, "<StockItem>", GTK_STOCK_HELP},
260 {">" N_("Manual"), NULL, menu_rox_help, HELP_MANUAL, NULL},
261 };
262
263
264 #define GET_MENU_ITEM(var, menu) \
265 var = gtk_item_factory_get_widget(item_factory, "<" menu ">");
266
267 #define GET_SMENU_ITEM(var, menu, sub) \
268 do { \
269 tmp = g_strdup_printf("<" menu ">/%s", _(sub)); \
270 var = gtk_item_factory_get_widget(item_factory, tmp); \
271 g_free(tmp); \
272 } while (0)
273
274 #define GET_SSMENU_ITEM(var, menu, sub, subsub) \
275 do { \
276 tmp = g_strdup_printf("<" menu ">/%s/%s", _(sub), _(subsub)); \
277 var = gtk_item_factory_get_widget(item_factory, tmp); \
278 g_free(tmp); \
279 } while (0)
280
281 /* Returns TRUE if the keys were installed (first call only) */
282 gboolean ensure_filer_menu(void)
283 {
284 GList *items;
285 guchar *tmp;
286 GtkWidget *item;
287 GtkItemFactory *item_factory;
288
289 if (!filer_keys_need_init)
290 return FALSE;
291 filer_keys_need_init = FALSE;
292
293 item_factory = menu_create(filer_menu_def,
294 sizeof(filer_menu_def) / sizeof(*filer_menu_def),
295 "<filer>", filer_keys);
296
297 GET_MENU_ITEM(filer_menu, "filer");
298 GET_SMENU_ITEM(filer_file_menu, "filer", "File");
299 GET_SSMENU_ITEM(filer_hidden_menu, "filer", "Display", "Show Hidden");
300 GET_SSMENU_ITEM(filer_filter_dirs_menu, "filer", "Display", "Filter Directories With Files");
301 GET_SSMENU_ITEM(filer_reverse_menu, "filer", "Display", "Reversed");
302 GET_SSMENU_ITEM(filer_auto_size_menu, "filer", "Display", "Automatic");
303 GET_SSMENU_ITEM(filer_thumb_menu, "filer", "Display",
304 "Show Thumbnails");
305 GET_SSMENU_ITEM(item, "filer", "File", "Set Type...");
306 filer_set_type = GTK_BIN(item)->child;
307
308 GET_SMENU_ITEM(filer_new_menu, "filer", "New");
309 GET_SSMENU_ITEM(item, "filer", "Window", "Follow Symbolic Links");
310 filer_follow_sym = GTK_BIN(item)->child;
311
312 /* File '' label... */
313 items = gtk_container_get_children(GTK_CONTAINER(filer_menu));
314 filer_file_item = GTK_BIN(g_list_nth(items, 1)->data)->child;
315 g_list_free(items);
316
317 /* Shift Open... label */
318 items = gtk_container_get_children(GTK_CONTAINER(filer_file_menu));
319 file_shift_item = GTK_BIN(g_list_nth(items, 5)->data)->child;
320 g_list_free(items);
321
322 GET_SSMENU_ITEM(item, "filer", "Window", "New Window");
323 filer_new_window = GTK_BIN(item)->child;
324
325 g_signal_connect(filer_menu, "selection-done",
326 G_CALLBACK(menu_closed), NULL);
327 g_signal_connect(filer_file_menu, "selection-done",
328 G_CALLBACK(menu_closed), NULL);
329
330 g_signal_connect(filer_keys, "accel_changed",
331 G_CALLBACK(save_menus), NULL);
332
333 return TRUE;
334 }
335
336 void menu_init(void)
337 {
338 char *menurc;
339
340 menurc = choices_find_xdg_path_load(MENUS_NAME, PROJECT, SITE);
341 if (menurc)
342 {
343 gtk_accel_map_load(menurc);
344 g_free(menurc);
345 }
346
347 option_add_string(&o_menu_xterm, "menu_xterm", "xterm");
348 option_add_int(&o_menu_iconsize, "menu_iconsize", MIS_SMALL);
349 option_add_int(&o_menu_quick, "menu_quick", FALSE);
350 option_add_saver(save_menus);
351
352 option_register_widget("menu-set-keys", set_keys_button);
353
354 filer_keys = gtk_accel_group_new();
355 }
356
357 /* Name is in the form "<panel>" */
358 GtkItemFactory *menu_create(GtkItemFactoryEntry *def, int n_entries,
359 const gchar *name, GtkAccelGroup *keys)
360 {
361 GtkItemFactory *item_factory;
362 GtkItemFactoryEntry *translated;
363
364 if (!keys)
365 {
366 keys = gtk_accel_group_new();
367 gtk_accel_group_lock(keys);
368 }
369
370 item_factory = gtk_item_factory_new(GTK_TYPE_MENU, name, keys);
371
372 translated = translate_entries(def, n_entries);
373 gtk_item_factory_create_items(item_factory, n_entries,
374 translated, NULL);
375 free_translated_entries(translated, n_entries);
376
377 return item_factory;
378 }
379
380 /* Prevent the user from setting a short-cut on this item */
381 static void menuitem_no_shortcuts(GtkWidget *item)
382 {
383 /* XXX */
384 #if 0
385 GtkMenuItem *menuitem = GTK_MENU_ITEM(item);
386
387 _gtk_widget_set_accel_path(item, NULL, NULL);
388 null_g_free(&menuitem->accel_path);
389 #endif
390 }
391
392 /* Shade items that only work on single files */
393 static void shade_file_menu_items(gboolean shaded)
394 {
395 menu_set_items_shaded(filer_file_menu, shaded, 0, 1);
396 menu_set_items_shaded(filer_file_menu, shaded, 2, 1);
397 menu_set_items_shaded(filer_file_menu, shaded, 5, 1);
398 menu_set_items_shaded(filer_file_menu, shaded, 8, 2);
399 }
400
401 /* 'data' is an array of three ints:
402 * [ pointer_x, pointer_y, item_under_pointer ]
403 */
404 void position_menu(GtkMenu *menu, gint *x, gint *y,
405 gboolean *push_in, gpointer data)
406 {
407 int *pos = (int *) data;
408 GtkRequisition requisition;
409 GList *items, *next;
410 int y_shift = 0;
411 int item = pos[2];
412
413 next = items = gtk_container_get_children(GTK_CONTAINER(menu));
414
415 while (item >= 0 && next)
416 {
417 int h = ((GtkWidget *) next->data)->requisition.height;
418
419 if (item > 0)
420 y_shift += h;
421 else
422 y_shift += h / 2;
423
424 next = next->next;
425 item--;
426 }
427
428 g_list_free(items);
429
430 gtk_widget_size_request(GTK_WIDGET(menu), &requisition);
431
432 *x = pos[0] - (requisition.width * 7 / 8);
433 *y = pos[1] - y_shift;
434
435 *x = CLAMP(*x, 0, screen_width - requisition.width);
436 *y = CLAMP(*y, 0, screen_height - requisition.height);
437
438 *push_in = FALSE;
439 }
440
441 GtkWidget *make_send_to_item(DirItem *ditem, const char *label,
442 MenuIconStyle style)
443 {
444 GtkWidget *item;
445
446 if (style != MIS_NONE && di_image(ditem))
447 {
448 GdkPixbuf *pixbuf;
449 MaskedPixmap *image;
450
451 image = di_image(ditem);
452
453 switch (style)
454 {
455 case MIS_LARGE:
456 pixbuf = image->pixbuf;
457 break;
458 default:
459 if (!image->sm_pixbuf)
460 pixmap_make_small(image);
461 pixbuf = image->sm_pixbuf;
462 break;
463 }
464
465 item = gtk_image_menu_item_new_with_label(label);
466 /* TODO: Find a way to allow short-cuts */
467 menuitem_no_shortcuts(item);
468
469 gtk_image_menu_item_set_image(GTK_IMAGE_MENU_ITEM(item),
470 gtk_image_new_from_pixbuf(pixbuf));
471 gtk_widget_show_all(item);
472 }
473 else
474 item = gtk_menu_item_new_with_label(label);
475
476 return item;
477 }
478
479 static GList *menu_from_dir(GtkWidget *menu, const gchar *dir_name,
480 MenuIconStyle style, CallbackFn func,
481 gboolean separator, gboolean strip_ext,
482 gboolean recurse)
483 {
484 GList *widgets = NULL;
485 DirItem *ditem;
486 int i;
487 GtkWidget *item;
488 char *dname = NULL;
489 GPtrArray *names;
490
491 dname = pathdup(dir_name);
492
493 names = list_dir(dname);
494 if (!names)
495 goto out;
496
497 for (i = 0; i < names->len; i++)
498 {
499 char *leaf = names->pdata[i];
500 gchar *fname;
501
502 if (separator)
503 {
504 item = gtk_menu_item_new();
505 widgets = g_list_append(widgets, item);
506 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
507 separator = FALSE;
508 }
509
510 fname = g_strconcat(dname, "/", leaf, NULL);
511
512 /* Strip off extension, if any */
513 if (strip_ext)
514 {
515 char *dot;
516 dot = strchr(leaf, '.');
517 if (dot)
518 *dot = '\0';
519 }
520
521 ditem = diritem_new("");
522 diritem_restat(fname, ditem, NULL);
523
524 item = make_send_to_item(ditem, leaf, style);
525
526 g_free(leaf);
527
528 /* If it is a directory (but NOT an AppDir) and we are
529 * recursing then set up a sub menu.
530 */
531 if (recurse && ditem->base_type == TYPE_DIRECTORY &&
532 !(ditem->flags & ITEM_FLAG_APPDIR))
533 {
534 GtkWidget *sub;
535 GList *new_widgets;
536
537 sub = gtk_menu_new();
538 new_widgets = menu_from_dir(sub, fname, style, func,
539 separator, strip_ext, TRUE);
540 g_list_free(new_widgets);
541 gtk_menu_item_set_submenu(GTK_MENU_ITEM(item), sub);
542 }
543 else
544 g_signal_connect_swapped(item, "activate",
545 G_CALLBACK(func), fname);
546
547 diritem_free(ditem);
548
549 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
550 g_signal_connect_swapped(item, "destroy",
551 G_CALLBACK(g_free), fname);
552
553 widgets = g_list_append(widgets, item);
554 }
555
556 g_ptr_array_free(names, TRUE);
557 out:
558 g_free(dname);
559
560 return widgets;
561 }
562
563 /* Scan the templates dir and create entries for the New menu */
564 static void update_new_files_menu(MenuIconStyle style)
565 {
566 static GList *widgets = NULL;
567
568 gchar *templ_dname = NULL;
569
570 if (widgets)
571 {
572 GList *next;
573
574 for (next = widgets; next; next = next->next)
575 gtk_widget_destroy((GtkWidget *) next->data);
576
577 g_list_free(widgets);
578 widgets = NULL;
579 }
580
581 templ_dname = choices_find_xdg_path_load("Templates", "", SITE);
582 if (templ_dname)
583 {
584 widgets = menu_from_dir(filer_new_menu, templ_dname, style,
585 (CallbackFn) new_file_type, TRUE, TRUE,
586 FALSE);
587 g_free(templ_dname);
588 }
589 gtk_widget_show_all(filer_new_menu);
590 }
591
592 /* 'item' is the number of the item to appear under the pointer. */
593 void show_popup_menu(GtkWidget *menu, GdkEvent *event, int item)
594 {
595 int pos[3];
596 int button = 0;
597 guint32 time = 0;
598
599 if (event && (event->type == GDK_BUTTON_PRESS ||
600 event->type == GDK_BUTTON_RELEASE))
601 {
602 GdkEventButton *bev = (GdkEventButton *) event;
603
604 pos[0] = bev->x_root;
605 pos[1] = bev->y_root;
606 button = bev->button;
607 time = bev->time;
608 }
609 else if (event && event->type == GDK_KEY_PRESS)
610 {
611 GdkEventKey *kev = (GdkEventKey *) event;
612
613 get_pointer_xy(pos, pos + 1);
614 time = kev->time;
615 }
616 else
617 get_pointer_xy(pos, pos + 1);
618
619 pos[2] = item;
620
621 gtk_widget_show_all(menu);
622 gtk_menu_popup(GTK_MENU(menu), NULL, NULL,
623 position_menu, (gpointer) pos, button, time);
624 select_nth_item(GTK_MENU_SHELL(menu), item);
625 }
626
627 /* Hide the popup menu, if any */
628 void menu_popdown(void)
629 {
630 if (popup_menu)
631 gtk_menu_popdown(GTK_MENU(popup_menu));
632 }
633
634 static MenuIconStyle get_menu_icon_style(void)
635 {
636 MenuIconStyle mis;
637 int display;
638
639 mis = o_menu_iconsize.int_value;
640
641 switch (mis)
642 {
643 case MIS_NONE: case MIS_SMALL: case MIS_LARGE:
644 return mis;
645 default:
646 break;
647 }
648
649 if (mis == MIS_CURRENT && window_with_focus)
650 {
651 switch (window_with_focus->display_style)
652 {
653 case HUGE_ICONS:
654 case LARGE_ICONS:
655 return MIS_LARGE;
656 case SMALL_ICONS:
657 return MIS_SMALL;
658 default:
659 break;
660 }
661 }
662
663 display = o_display_size.int_value;
664 switch (display)
665 {
666 case HUGE_ICONS:
667 case LARGE_ICONS:
668 return MIS_LARGE;
669 case SMALL_ICONS:
670 return MIS_SMALL;
671 default:
672 break;
673 }
674
675 return MIS_SMALL;
676 }
677
678 /* iter->peek() is the clicked item, or NULL if none */
679 void show_filer_menu(FilerWindow *filer_window, GdkEvent *event, ViewIter *iter)
680 {
681 DirItem *file_item = NULL;
682 GdkModifierType state = 0;
683 int n_selected;
684 int n_added = 0;
685
686 g_return_if_fail(event != NULL);
687
688 n_selected = view_count_selected(filer_window->view);
689
690 ensure_filer_menu();
691
692 updating_menu++;
693
694 /* Remove previous AppMenu, if any */
695 appmenu_remove();
696
697 window_with_focus = filer_window;
698
699 if (event->type == GDK_BUTTON_PRESS)
700 state = ((GdkEventButton *) event)->state;
701 else if (event->type == GDK_KEY_PRESS)
702 state = ((GdkEventKey *) event)->state;
703
704 if (n_selected == 0 && iter && iter->peek(iter) != NULL)
705 {
706 filer_window->temp_item_selected = TRUE;
707 view_set_selected(filer_window->view, iter, TRUE);
708 n_selected = view_count_selected(filer_window->view);
709 }
710 else
711 {
712 filer_window->temp_item_selected = FALSE;
713 }
714
715 /* Short-cut to the Send To menu */
716 if (state & GDK_SHIFT_MASK)
717 {
718 GList *paths;
719
720 updating_menu--;
721
722 if (n_selected == 0)
723 {
724 report_error(
725 _("You should Shift+Menu click over a file to "
726 "send it somewhere"));
727 return;
728 }
729
730 paths = filer_selected_items(filer_window);
731
732 show_send_to_menu(paths, event); /* (paths eaten) */
733
734 return;
735 }
736
737 {
738 GtkWidget *file_label;
739 GString *buffer;
740 DirItem *item;
741
742 file_label = filer_file_item;
743 gtk_check_menu_item_set_active(
744 GTK_CHECK_MENU_ITEM(filer_thumb_menu),
745 filer_window->show_thumbs);
746 gtk_check_menu_item_set_active(
747 GTK_CHECK_MENU_ITEM(filer_hidden_menu),
748 filer_window->show_hidden);
749 gtk_check_menu_item_set_active(
750 GTK_CHECK_MENU_ITEM(filer_filter_dirs_menu),
751 filer_window->filter_directories);
752 gtk_check_menu_item_set_active(
753 GTK_CHECK_MENU_ITEM(filer_reverse_menu),
754 filer_window->sort_order != GTK_SORT_ASCENDING);
755 gtk_check_menu_item_set_active(
756 GTK_CHECK_MENU_ITEM(filer_auto_size_menu),
757 filer_window->display_style_wanted == AUTO_SIZE_ICONS);
758 buffer = g_string_new(NULL);
759
760 switch (n_selected)
761 {
762 case 0:
763 g_string_assign(buffer, _("Next Click"));
764 shade_file_menu_items(FALSE);
765 break;
766 case 1:
767 item = filer_selected_item(filer_window);
768 if (item->base_type == TYPE_UNKNOWN)
769 dir_update_item(filer_window->directory,
770 item->leafname);
771 shade_file_menu_items(FALSE);
772 file_item = filer_selected_item(filer_window);
773 g_string_printf(buffer, _("%s '%s'"),
774 basetype_name(file_item),
775 g_utf8_validate(file_item->leafname,
776 -1, NULL)
777 ? file_item->leafname
778 : _("(bad utf-8)"));
779 if (!can_set_run_action(file_item))
780 menu_set_items_shaded(filer_file_menu,
781 TRUE, 8, 1);
782 break;
783 default:
784 shade_file_menu_items(TRUE);
785 g_string_printf(buffer, _("%d items"),
786 n_selected);
787 break;
788 }
789 gtk_label_set_text(GTK_LABEL(file_label), buffer->str);
790 g_string_free(buffer, TRUE);
791
792 menu_show_shift_action(file_shift_item, file_item,
793 n_selected == 0);
794 if (file_item)
795 n_added = appmenu_add(make_path(filer_window->sym_path,
796 file_item->leafname),
797 file_item, filer_file_menu);
798 }
799
800 update_new_files_menu(get_menu_icon_style());
801
802 gtk_widget_set_sensitive(filer_new_window,
803 !o_unique_filer_windows.int_value);
804 gtk_widget_set_sensitive(filer_follow_sym,
805 strcmp(filer_window->sym_path, filer_window->real_path) != 0);
806 gtk_widget_set_sensitive(filer_set_type,
807 xattr_supported(filer_window->real_path));
808
809 if (n_selected && o_menu_quick.int_value)
810 popup_menu = (state & GDK_CONTROL_MASK)
811 ? filer_menu
812 : filer_file_menu;
813 else
814 popup_menu = (state & GDK_CONTROL_MASK)
815 ? filer_file_menu
816 : filer_menu;
817
818 updating_menu--;
819
820 show_popup_menu(popup_menu, event,
821 popup_menu == filer_file_menu ? n_added : 1);
822 }
823
824 static void menu_closed(GtkWidget *widget)
825 {
826 if (window_with_focus == NULL || widget != popup_menu)
827 return; /* Close panel item chosen? */
828
829 popup_menu = NULL;
830
831 if (window_with_focus->temp_item_selected)
832 {
833 view_clear_selection(window_with_focus->view);
834 window_with_focus->temp_item_selected = FALSE;
835 }
836
837 appmenu_remove();
838 }
839
840 static void target_callback(FilerWindow *filer_window,
841 ViewIter *iter,
842 gpointer action)
843 {
844 g_return_if_fail(filer_window != NULL);
845
846 window_with_focus = filer_window;
847
848 /* Don't grab the primary selection */
849 filer_window->temp_item_selected = TRUE;
850
851 view_wink_item(filer_window->view, iter);
852 view_select_only(filer_window->view, iter);
853 file_op(NULL, GPOINTER_TO_INT(action), NULL);
854
855 view_clear_selection(filer_window->view);
856 filer_window->temp_item_selected = FALSE;
857 }
858
859 /* Set the text of the 'Shift Open...' menu item.
860 * If icon is NULL, reset the text and also shade it, unless 'next'.
861 */
862 void menu_show_shift_action(GtkWidget *menu_item, DirItem *item, gboolean next)
863 {
864 guchar *shift_action = NULL;
865
866 if (item)
867 {
868 if (item->flags & ITEM_FLAG_MOUNT_POINT)
869 {
870 if (item->flags & ITEM_FLAG_MOUNTED)
871 shift_action = N_("Unmount");
872 else
873 shift_action = N_("Open unmounted");
874 }
875 else if (item->flags & ITEM_FLAG_SYMLINK)
876 shift_action = N_("Show Target");
877 else if (item->base_type == TYPE_DIRECTORY)
878 shift_action = N_("Look Inside");
879 else if (item->base_type == TYPE_FILE)
880 shift_action = N_("Open As Text");
881 }
882 gtk_label_set_text(GTK_LABEL(menu_item),
883 shift_action ? _(shift_action)
884 : _("Shift Open"));
885 gtk_widget_set_sensitive(menu_item, shift_action != NULL || next);
886 }
887
888 /* Actions */
889
890 static void view_type(gpointer data, guint action, GtkWidget *widget)
891 {
892 ViewType view_type = (ViewType) action;
893
894 g_return_if_fail(window_with_focus != NULL);
895
896 if (view_type == VIEW_TYPE_COLLECTION)
897 display_set_layout(window_with_focus,
898 window_with_focus->display_style_wanted,
899 DETAILS_NONE, FALSE);
900
901 filer_set_view_type(window_with_focus, (ViewType) action);
902 }
903
904 static void change_size(gpointer data, guint action, GtkWidget *widget)
905 {
906 g_return_if_fail(window_with_focus != NULL);
907
908 display_change_size(window_with_focus, action == 1);
909 }
910
911 static void change_size_auto(gpointer data, guint action, GtkWidget *widget)
912 {
913 g_return_if_fail(window_with_focus != NULL);
914
915 if (updating_menu)
916 return;
917
918 if (window_with_focus->display_style_wanted == AUTO_SIZE_ICONS)
919 display_set_layout(window_with_focus,
920 window_with_focus->display_style,
921 window_with_focus->details_type, FALSE);
922 else
923 display_set_layout(window_with_focus, AUTO_SIZE_ICONS,
924 window_with_focus->details_type, FALSE);
925 }
926
927 static void set_with(gpointer data, guint action, GtkWidget *widget)
928 {
929 DisplayStyle size;
930
931 g_return_if_fail(window_with_focus != NULL);
932
933 size = window_with_focus->display_style_wanted;
934
935 filer_set_view_type(window_with_focus, VIEW_TYPE_COLLECTION);
936 display_set_layout(window_with_focus, size, action, FALSE);
937 }
938
939 static void set_sort(gpointer data, guint action, GtkWidget *widget)
940 {
941 if (updating_menu)
942 return;
943
944 g_return_if_fail(window_with_focus != NULL);
945
946 display_set_sort_type(window_with_focus, action, GTK_SORT_ASCENDING);
947 }
948
949 static void reverse_sort(gpointer data, guint action, GtkWidget *widget)
950 {
951 GtkSortType order;
952
953 if (updating_menu)
954 return;
955
956 g_return_if_fail(window_with_focus != NULL);
957
958 order = window_with_focus->sort_order;
959 if (order == GTK_SORT_ASCENDING)
960 order = GTK_SORT_DESCENDING;
961 else
962 order = GTK_SORT_ASCENDING;
963
964 display_set_sort_type(window_with_focus, window_with_focus->sort_type,
965 order);
966 }
967
968 static void hidden(gpointer data, guint action, GtkWidget *widget)
969 {
970 if (updating_menu)
971 return;
972
973 g_return_if_fail(window_with_focus != NULL);
974
975 display_set_hidden(window_with_focus,
976 !window_with_focus->show_hidden);
977 }
978
979 static void filter_directories(gpointer data, guint action, GtkWidget *widget)
980 {
981 if (updating_menu)
982 return;
983
984 g_return_if_fail(window_with_focus != NULL);
985
986 display_set_filter_directories(window_with_focus,
987 !window_with_focus->filter_directories);
988 }
989
990 static void show_thumbs(gpointer data, guint action, GtkWidget *widget)
991 {
992 if (updating_menu)
993 return;
994
995 g_return_if_fail(window_with_focus != NULL);
996
997 display_set_thumbs(window_with_focus, !window_with_focus->show_thumbs);
998 }
999
1000 static void refresh(gpointer data, guint action, GtkWidget *widget)
1001 {
1002 g_return_if_fail(window_with_focus != NULL);
1003
1004 filer_refresh(window_with_focus);
1005 }
1006
1007 static void save_settings(gpointer data, guint action, GtkWidget *widget)
1008 {
1009 g_return_if_fail(window_with_focus != NULL);
1010
1011 filer_save_settings(window_with_focus);
1012 }
1013
1014 static void delete(FilerWindow *filer_window)
1015 {
1016 GList *paths;
1017 paths = filer_selected_items(filer_window);
1018 action_delete(paths);
1019 destroy_glist(&paths);
1020 }
1021
1022 static void usage(FilerWindow *filer_window)
1023 {
1024 GList *paths;
1025 paths = filer_selected_items(filer_window);
1026 action_usage(paths);
1027 destroy_glist(&paths);
1028 }
1029
1030 static void chmod_items(FilerWindow *filer_window)
1031 {
1032 GList *paths;
1033 paths = filer_selected_items(filer_window);
1034 action_chmod(paths, FALSE, NULL);
1035 destroy_glist(&paths);
1036 }
1037
1038 static void set_type_items(FilerWindow *filer_window)
1039 {
1040 GList *paths, *p;
1041 int npass=0, nfail=0;
1042
1043 paths = filer_selected_items(filer_window);
1044 for(p=paths; p; p=g_list_next(p)) {
1045 if(xattr_supported((const char *) p->data))
1046 npass++;
1047 else
1048 nfail++;
1049 }
1050 if(npass==0)
1051 report_error(_("Extended attributes, used to store types, are not supported for this "
1052 "file or files.\n"
1053 "This may be due to lack of support from the filesystem or the C library, "
1054 "or it may simply be that the filesystem needs to be mounted with "
1055 "the right mount option ('user_xattr' on Linux)."));
1056 else if(nfail>0)
1057 report_error(_("Setting type not supported for some of these files"));
1058 if(npass>0)
1059 action_settype(paths, FALSE, NULL);
1060 destroy_glist(&paths);
1061 }
1062
1063 static void find(FilerWindow *filer_window)
1064 {
1065 GList *paths;
1066 paths = filer_selected_items(filer_window);
1067 action_find(paths);
1068 destroy_glist(&paths);
1069 }
1070
1071 static gboolean last_symlink_check_relative = TRUE;
1072
1073 /* This creates a new savebox widget, and allows the user to pick a new path
1074 * for the file.
1075 * Once the new path has been picked, the callback will be called with
1076 * both the current and new paths.
1077 * NOTE: This function unrefs 'image'!
1078 */
1079 static void savebox_show(const gchar *action, const gchar *path,
1080 MaskedPixmap *image, SaveCb callback,
1081 GdkDragAction dnd_action)
1082 {
1083 GtkWidget *savebox = NULL;
1084 GtkWidget *check_relative = NULL;
1085
1086 g_return_if_fail(image != NULL);
1087
1088 savebox = gtk_savebox_new(action);
1089 gtk_savebox_set_action(GTK_SAVEBOX(savebox), dnd_action);
1090
1091 if (callback == link_cb)
1092 {
1093 check_relative = gtk_check_button_new_with_mnemonic(
1094 _("_Relative link"));
1095 gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(check_relative),
1096 last_symlink_check_relative);
1097
1098 GTK_WIDGET_UNSET_FLAGS(check_relative, GTK_CAN_FOCUS);
1099 gtk_tooltips_set_tip(tooltips, check_relative,
1100 _("If on, the symlink will store the path from the "
1101 "symlink to the target file. Use this if the symlink "
1102 "and the target will be moved together.\n"
1103 "If off, the path from the root directory is stored - "
1104 "use this if the symlink may move but the target will "
1105 "stay put."), NULL);
1106 gtk_box_pack_start(GTK_BOX(GTK_DIALOG(savebox)->vbox),
1107 check_relative, FALSE, TRUE, 0);
1108 gtk_widget_show(check_relative);
1109 }
1110
1111 g_signal_connect(savebox, "save_to_file",
1112 G_CALLBACK(save_to_file), NULL);
1113
1114 g_object_set_data_full(G_OBJECT(savebox), "current_path",
1115 g_strdup(path), g_free);
1116 g_object_set_data(G_OBJECT(savebox), "action_callback", callback);
1117 g_object_set_data(G_OBJECT(savebox), "check_relative", check_relative);
1118
1119 gtk_window_set_title(GTK_WINDOW(savebox), action);
1120
1121 if (g_utf8_validate(path, -1, NULL))
1122 gtk_savebox_set_pathname(GTK_SAVEBOX(savebox), path);
1123 else
1124 {
1125 gchar *u8, *dir;
1126 dir = g_path_get_dirname(path);
1127 u8 = to_utf8(g_basename(path));
1128 gtk_savebox_set_pathname(GTK_SAVEBOX(savebox),
1129 make_path(dir, u8));
1130 g_free(u8);
1131 g_free(dir);
1132 }
1133 gtk_savebox_set_icon(GTK_SAVEBOX(savebox), image->pixbuf);
1134 g_object_unref(image);
1135
1136 gtk_widget_show(savebox);
1137 }
1138
1139 static gint save_to_file(GObject *savebox,
1140 const gchar *pathname, gpointer data)
1141 {
1142 SaveCb callback;
1143 const gchar *current_path;
1144
1145 callback = g_object_get_data(savebox, "action_callback");
1146 current_path = g_object_get_data(savebox, "current_path");
1147
1148 g_return_val_if_fail(callback != NULL, GTK_XDS_SAVE_ERROR);
1149 g_return_val_if_fail(current_path != NULL, GTK_XDS_SAVE_ERROR);
1150
1151 return callback(savebox, current_path, pathname)
1152 ? GTK_XDS_SAVED : GTK_XDS_SAVE_ERROR;
1153 }
1154
1155 static gboolean copy_cb(GObject *savebox,
1156 const gchar *current, const gchar *new)
1157 {
1158 return action_with_leaf(action_copy, current, new);
1159 }
1160
1161 static gboolean action_with_leaf(ActionFn action,
1162 const gchar *current, const gchar *new)
1163 {
1164 const char *leaf;
1165 char *new_dir;
1166 GList *local_paths;
1167
1168 if (new[0] != '/')
1169 {
1170 report_error(_("New pathname is not absolute"));
1171 return FALSE;
1172 }
1173
1174 if (new[strlen(new) - 1] == '/')
1175 {
1176 new_dir = g_strdup(new);
1177 leaf = NULL;
1178 }
1179 else
1180 {
1181 const gchar *slash;
1182
1183 slash = strrchr(new, '/');
1184 new_dir = g_strndup(new, slash - new);
1185 leaf = slash + 1;
1186 }
1187
1188 local_paths = g_list_append(NULL, (gchar *) current);
1189 action(local_paths, new_dir, leaf, -1);
1190 g_list_free(local_paths);
1191
1192 g_free(new_dir);
1193
1194 return TRUE;
1195 }
1196
1197 /* Open a savebox to act on the selected file.
1198 * Call 'callback' later to perform the operation.
1199 */
1200 static void src_dest_action_item(const gchar *path, MaskedPixmap *image,
1201 const gchar *action, SaveCb callback,
1202 GdkDragAction dnd_action)
1203 {
1204 g_object_ref(image);
1205 savebox_show(action, path, image, callback, dnd_action);
1206 }
1207
1208 static gboolean rename_cb(GObject *savebox,
1209 const gchar *current, const gchar *new)
1210 {
1211 return action_with_leaf(action_move, current, new);
1212 }
1213
1214 static gboolean link_cb(GObject *savebox,
1215 const gchar *initial, const gchar *path)
1216 {
1217 GtkToggleButton *check_relative;
1218 struct stat info;
1219 int err;
1220 gchar *link_path;
1221
1222 check_relative = g_object_get_data(savebox, "check_relative");
1223
1224 last_symlink_check_relative = gtk_toggle_button_get_active(check_relative);
1225
1226 if (last_symlink_check_relative)
1227 link_path = get_relative_path(path, initial);
1228 else
1229 link_path = g_strdup(initial);
1230
1231 if (mc_lstat(path, &info) == 0 && S_ISLNK(info.st_mode))
1232 {
1233 GtkWidget *box, *button;
1234 gint ans;
1235
1236 box = gtk_message_dialog_new(NULL, 0, GTK_MESSAGE_QUESTION,
1237 GTK_BUTTONS_CANCEL,
1238 _("Symlink from '%s' already exists. "
1239 "Replace it with a link to '%s'?"),
1240 path, link_path);
1241
1242 gtk_window_set_position(GTK_WINDOW(box), GTK_WIN_POS_MOUSE);
1243
1244 button = button_new_mixed(GTK_STOCK_YES, _("_Replace"));
1245 gtk_widget_show(button);
1246 GTK_WIDGET_SET_FLAGS(button, GTK_CAN_DEFAULT);
1247 gtk_dialog_add_action_widget(GTK_DIALOG(box),
1248 button, GTK_RESPONSE_OK);
1249 gtk_dialog_set_default_response(GTK_DIALOG(box),
1250 GTK_RESPONSE_OK);
1251
1252 ans = gtk_dialog_run(GTK_DIALOG(box));
1253 gtk_widget_destroy(box);
1254
1255 if (ans != GTK_RESPONSE_OK)
1256 {
1257 g_free(link_path);
1258 return FALSE;
1259 }
1260
1261 unlink(path);
1262 }
1263
1264 err = symlink(link_path, path);
1265 g_free(link_path);
1266
1267 if (err)
1268 {
1269 report_error("symlink: %s", g_strerror(errno));
1270 return FALSE;
1271 }
1272
1273 dir_check_this(path);
1274
1275 return TRUE;
1276 }
1277
1278 static void run_action(DirItem *item)
1279 {
1280 if (can_set_run_action(item))
1281 type_set_handler_dialog(item->mime_type);
1282 else
1283 report_error(
1284 _("You can only set the run action for a "
1285 "regular file"));
1286 }
1287
1288 void open_home(gpointer data, guint action, GtkWidget *widget)
1289 {
1290 filer_opendir(home_dir, NULL, NULL);
1291 }
1292
1293 static void select_all(gpointer data, guint action, GtkWidget *widget)
1294 {
1295 g_return_if_fail(window_with_focus != NULL);
1296
1297 window_with_focus->temp_item_selected = FALSE;
1298 view_select_all(window_with_focus->view);
1299 }
1300
1301 static void clear_selection(gpointer data, guint action, GtkWidget *widget)
1302 {
1303 g_return_if_fail(window_with_focus != NULL);
1304
1305 window_with_focus->temp_item_selected = FALSE;
1306 view_clear_selection(window_with_focus->view);
1307 }
1308
1309 static gboolean invert_cb(ViewIter *iter, gpointer data)
1310 {
1311 return !view_get_selected((ViewIface *) data, iter);
1312 }
1313
1314 static void invert_selection(gpointer data, guint action, GtkWidget *widget)
1315 {
1316 g_return_if_fail(window_with_focus != NULL);
1317
1318 window_with_focus->temp_item_selected = FALSE;
1319
1320 view_select_if(window_with_focus->view, invert_cb,
1321 window_with_focus->view);
1322 }
1323
1324 void menu_show_options(gpointer data, guint action, GtkWidget *widget)
1325 {
1326 GtkWidget *win;
1327
1328 win = options_show();
1329
1330 if (win)
1331 {
1332 number_of_windows++;
1333 g_signal_connect(win, "destroy",
1334 G_CALLBACK(one_less_window), NULL);
1335 }
1336 }
1337
1338 static gboolean new_directory_cb(GObject *savebox,
1339 const gchar *initial, const gchar *path)
1340 {
1341 if (mkdir(path, S_IRWXU | S_IRWXG | S_IRWXO))
1342 {
1343 report_error("mkdir: %s", g_strerror(errno));
1344 return FALSE;
1345 }
1346
1347 dir_check_this(path);
1348
1349 if (filer_exists(window_with_focus))
1350 {
1351 guchar *leaf;
1352 leaf = strrchr(path, '/');
1353 if (leaf)
1354 display_set_autoselect(window_with_focus, leaf + 1);
1355 }
1356
1357 return TRUE;
1358 }
1359
1360 static void new_directory(gpointer data, guint action, GtkWidget *widget)
1361 {
1362 g_return_if_fail(window_with_focus != NULL);
1363
1364 savebox_show(_("Create"),
1365 make_path(window_with_focus->sym_path, _("NewDir")),
1366 type_to_icon(inode_directory), new_directory_cb,
1367 GDK_ACTION_COPY);
1368 }
1369
1370 static gboolean new_file_cb(GObject *savebox,
1371 const gchar *initial, const gchar *path)
1372 {
1373 int fd;
1374
1375 fd = open(path, O_CREAT | O_EXCL, 0666);
1376
1377 if (fd == -1)
1378 {
1379 report_error(_("Error creating '%s': %s"),
1380 path, g_strerror(errno));
1381 return FALSE;
1382 }
1383
1384 if (close(fd))
1385 report_error(_("Error creating '%s': %s"),
1386 path, g_strerror(errno));
1387
1388 dir_check_this(path);
1389
1390 if (filer_exists(window_with_focus))
1391 {
1392 guchar *leaf;
1393 leaf = strrchr(path, '/');
1394 if (leaf)
1395 display_set_autoselect(window_with_focus, leaf + 1);
1396 }
1397
1398 return TRUE;
1399 }
1400
1401 static void new_file(gpointer data, guint action, GtkWidget *widget)
1402 {
1403 g_return_if_fail(window_with_focus != NULL);
1404
1405 savebox_show(_("Create"),
1406 make_path(window_with_focus->sym_path, _("NewFile")),
1407 type_to_icon(text_plain),
1408 new_file_cb, GDK_ACTION_COPY);
1409 }
1410
1411 static gboolean new_file_type_cb(GObject *savebox,
1412 const gchar *initial, const gchar *path)
1413 {
1414 const gchar *oleaf, *leaf;
1415 gchar *templ, *rtempl, *templ_dname, *dest;
1416 GList *paths;
1417
1418 /* We can work out the template path from the initial name */
1419 oleaf = g_basename(initial);
1420 templ_dname = choices_find_xdg_path_load("Templates", "", SITE);
1421 if (!templ_dname)
1422 {
1423 report_error(
1424 _("Error creating file: could not find the template for %s"),
1425 oleaf);
1426 return FALSE;
1427 }
1428
1429 templ = g_strconcat(templ_dname, "/", oleaf, NULL);
1430 g_free(templ_dname);
1431 rtempl = pathdup(templ);
1432 g_free(templ);
1433
1434 dest = g_path_get_dirname(path);
1435 leaf = g_basename(path);
1436 paths = g_list_append(NULL, rtempl);
1437
1438 action_copy(paths, dest, leaf, TRUE);
1439
1440 g_list_free(paths);
1441 g_free(dest);
1442 g_free(rtempl);
1443
1444 if (filer_exists(window_with_focus))
1445 display_set_autoselect(window_with_focus, leaf);
1446
1447 return TRUE;
1448 }
1449
1450 static void do_send_to(gchar *templ)
1451 {
1452 g_return_if_fail(send_to_paths != NULL);
1453
1454 run_with_files(templ, send_to_paths);
1455 }
1456
1457 static void new_file_type(gchar *templ)
1458 {
1459 const gchar *leaf;
1460 MIME_type *type;
1461
1462 g_return_if_fail(window_with_focus != NULL);
1463
1464 leaf = g_basename(templ);
1465 type = type_get_type(templ);
1466
1467 savebox_show(_("Create"),
1468 make_path(window_with_focus->sym_path, leaf),
1469 type_to_icon(type),
1470 new_file_type_cb, GDK_ACTION_COPY);
1471 }
1472
1473 static void customise_send_to(gpointer data)
1474 {
1475 GPtrArray *path;
1476 guchar *save;
1477 GString *dirs;
1478 int i;
1479
1480 dirs = g_string_new(NULL);
1481
1482 path = choices_list_xdg_dirs("", SITE);
1483 for (i = 0; i < path->len; i++)
1484 {
1485 guchar *old = (guchar *) path->pdata[i];
1486
1487 g_string_append(dirs, old);
1488 g_string_append(dirs, "/SendTo\n");
1489 }
1490 choices_free_list(path);
1491
1492 save = choices_find_xdg_path_save("", "SendTo", SITE, TRUE);
1493 if (save)
1494 mkdir(save, 0777);
1495
1496 info_message(
1497 _("The `Send To' menu provides a quick way to send some files "
1498 "to an application. The applications listed are those in "
1499 "the following directories:\n\n%s\n%s\n"
1500 "The `Send To' menu may be opened by Shift+Menu clicking "
1501 "over a file.\n\n"
1502 "Advanced use:\n"
1503 "You can also create subdirectories called "
1504 "`.text_html', `.text', etc which will only be "
1505 "shown for files of that type. `.group' is shown "
1506 "only when multiple files are selected."),
1507 dirs->str,
1508 save ? _("I'll show you your SendTo directory now; you should "
1509 "symlink (Ctrl+Shift drag) any applications you want "
1510 "into it.")
1511 : _("Your CHOICESPATH variable setting prevents "
1512 "customisations - sorry."));
1513
1514 g_string_free(dirs, TRUE);
1515
1516 if (save)
1517 filer_opendir(save, NULL, NULL);
1518 }
1519
1520 static void customise_new(gpointer data)
1521 {
1522 GPtrArray *path;
1523 guchar *save;
1524 GString *dirs;
1525 int i;
1526
1527 dirs = g_string_new(NULL);
1528
1529 path = choices_list_xdg_dirs("", SITE);
1530 for (i = 0; i < path->len; i++)
1531 {
1532 guchar *old = (guchar *) path->pdata[i];
1533
1534 g_string_append(dirs, old);
1535 g_string_append(dirs, "/Templates\n");
1536 }
1537 choices_free_list(path);
1538
1539 save = choices_find_xdg_path_save("", "Templates", SITE, TRUE);
1540 if (save)
1541 mkdir(save, 0777);
1542
1543 info_message(
1544 _("Any files placed in your Templates directories will "
1545 "appear on the `New' menu. Choosing one of them will make "
1546 "a copy of it as the new file.\n\n"
1547 "The following directories contain templates:\n\n%s\n%s\n"),
1548 dirs->str,
1549 save ? _("I'll show you your Templates directory now; you "
1550 "should place any template files you want inside it.")
1551 : _("Your CHOICESPATH variable setting prevents "
1552 "customisations - sorry."));
1553
1554 g_string_free(dirs, TRUE);
1555
1556 if (save)
1557 filer_opendir(save, NULL, NULL);
1558 }
1559
1560 /* Add everything in the directory <Choices>/SendTo/[.type[_subtype]]
1561 * to the menu.
1562 */
1563 static void add_sendto(GtkWidget *menu, const gchar *type, const gchar *subtype)
1564 {
1565 gchar *searchdir;
1566 GPtrArray *paths;
1567 int i;
1568
1569 if (subtype)
1570 searchdir = g_strdup_printf("SendTo/.%s_%s", type, subtype);
1571 else if (type)
1572 searchdir = g_strdup_printf("SendTo/.%s", type);
1573 else
1574 searchdir = g_strdup("SendTo");
1575
1576 paths = choices_list_xdg_dirs(searchdir, SITE);
1577 g_free(searchdir);
1578
1579 for (i = 0; i < paths->len; i++)
1580 {
1581 GList *widgets = NULL;
1582 guchar *dir = (guchar *) paths->pdata[i];
1583
1584 widgets = menu_from_dir(menu, dir, get_menu_icon_style(),
1585 (CallbackFn) do_send_to,
1586 FALSE, FALSE, TRUE);
1587
1588 if (widgets)
1589 gtk_menu_shell_append(GTK_MENU_SHELL(menu),
1590 gtk_menu_item_new());
1591
1592 g_list_free(widgets); /* TODO: Get rid of this */
1593 }
1594
1595 choices_free_list(paths);
1596 }
1597
1598 /* Scan the SendTo dir and create and show the Send To menu.
1599 * The 'paths' list and every path in it is claimed, and will be
1600 * freed later -- don't free it yourself!
1601 */
1602 static void show_send_to_menu(GList *paths, GdkEvent *event)
1603 {
1604 GtkWidget *menu, *item;
1605
1606 menu = gtk_menu_new();
1607
1608 if (g_list_length(paths) == 1)
1609 {
1610 DirItem *item;
1611
1612 item = diritem_new("");
1613 diritem_restat(paths->data, item, NULL);
1614
1615 add_sendto(menu,
1616 item->mime_type->media_type,
1617 item->mime_type->subtype);
1618
1619 add_sendto(menu, item->mime_type->media_type, NULL);
1620
1621 diritem_free(item);
1622 }
1623 else
1624 {
1625 GList *rover;
1626 gboolean same=TRUE, same_media=TRUE;
1627 MIME_type *type=NULL;
1628 DirItem *item;
1629
1630 item = diritem_new("");
1631 for(rover=paths; rover; rover=g_list_next(rover))
1632 {
1633 diritem_restat(rover->data, item, NULL);
1634 if(!type)
1635 type=item->mime_type;
1636 else
1637 {
1638 if(type!=item->mime_type)
1639 {
1640 same=FALSE;
1641 if(strcmp(type->media_type,
1642 item->mime_type->media_type)!=0)
1643 {
1644 same_media=FALSE;
1645 break;
1646 }
1647 }
1648 }
1649 }
1650 diritem_free(item);
1651
1652 if(type)
1653 {
1654 if(same)
1655 add_sendto(menu, type->media_type,
1656 type->subtype);
1657 if(same_media)
1658 add_sendto(menu, type->media_type, NULL);
1659 }
1660
1661 add_sendto(menu, "group", NULL);
1662 }
1663
1664 add_sendto(menu, NULL, NULL);
1665
1666 item = gtk_menu_item_new_with_label(_("Customise"));
1667 g_signal_connect_swapped(item, "activate",
1668 G_CALLBACK(customise_send_to), NULL);
1669 gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
1670
1671 if (send_to_paths)
1672 destroy_glist(&send_to_paths);
1673
1674 send_to_paths = paths;
1675
1676 g_signal_connect(menu, "selection-done", G_CALLBACK(menu_closed), NULL);
1677
1678 popup_menu = menu;
1679 show_popup_menu(menu, event, 0);
1680 }
1681
1682 static void send_to(FilerWindow *filer_window)
1683 {
1684 GList *paths;
1685 GdkEvent *event;
1686
1687 paths = filer_selected_items(filer_window);
1688 event = gtk_get_current_event();
1689
1690 /* Eats paths */
1691 show_send_to_menu(paths, event);
1692
1693 if (event)
1694 gdk_event_free(event);
1695 }
1696
1697 static void xterm_here(gpointer data, guint action, GtkWidget *widget)
1698 {
1699 const char *argv[] = {"sh", "-c", NULL, NULL};
1700 gboolean close = action;
1701
1702 argv[2] = o_menu_xterm.value;
1703
1704 g_return_if_fail(window_with_focus != NULL);
1705
1706 if (rox_spawn(window_with_focus->sym_path, argv) && close)
1707 gtk_widget_destroy(window_with_focus->window);
1708 }
1709
1710 static void home_directory(gpointer data, guint action, GtkWidget *widget)
1711 {
1712 g_return_if_fail(window_with_focus != NULL);
1713
1714 filer_change_to(window_with_focus, home_dir, NULL);
1715 }
1716
1717 static void show_bookmarks(gpointer data, guint action, GtkWidget *widget)
1718 {
1719 g_return_if_fail(window_with_focus != NULL);
1720
1721 bookmarks_show_menu(window_with_focus);
1722 }
1723
1724 static void show_log(gpointer data, guint action, GtkWidget *widget)
1725 {
1726 g_return_if_fail(window_with_focus != NULL);
1727
1728 log_show_window();
1729 }
1730
1731 static void follow_symlinks(gpointer data, guint action, GtkWidget *widget)
1732 {
1733 g_return_if_fail(window_with_focus != NULL);
1734
1735 if (strcmp(window_with_focus->real_path, window_with_focus->sym_path))
1736 filer_change_to(window_with_focus,
1737 window_with_focus->real_path, NULL);
1738 else
1739 delayed_error(_("This is already the canonical name "
1740 "for this directory."));
1741 }
1742
1743 static void open_parent(gpointer data, guint action, GtkWidget *widget)
1744 {
1745 g_return_if_fail(window_with_focus != NULL);
1746
1747 filer_open_parent(window_with_focus);
1748 }
1749
1750 static void open_parent_same(gpointer data, guint action, GtkWidget *widget)
1751 {
1752 g_return_if_fail(window_with_focus != NULL);
1753
1754 change_to_parent(window_with_focus);
1755 }
1756
1757 static void resize(gpointer data, guint action, GtkWidget *widget)
1758 {
1759 g_return_if_fail(window_with_focus != NULL);
1760
1761 view_autosize(window_with_focus->view);
1762 }
1763
1764 static void new_window(gpointer data, guint action, GtkWidget *widget)
1765 {
1766 g_return_if_fail(window_with_focus != NULL);
1767
1768 if (o_unique_filer_windows.int_value)
1769 {
1770 report_error(_("You can't open a second view onto "
1771 "this directory because the `Unique Windows' option "
1772 "is turned on in the Options window."));
1773 }
1774 else
1775 filer_opendir(window_with_focus->sym_path, window_with_focus, NULL);
1776 }
1777
1778 static void close_window(gpointer data, guint action, GtkWidget *widget)
1779 {
1780 g_return_if_fail(window_with_focus != NULL);
1781
1782 if (!filer_window_delete(window_with_focus->window, NULL,
1783 window_with_focus))
1784 gtk_widget_destroy(window_with_focus->window);
1785 }
1786
1787 static void mini_buffer(gpointer data, guint action, GtkWidget *widget)
1788 {
1789 MiniType type = (MiniType) action;
1790
1791 g_return_if_fail(window_with_focus != NULL);
1792
1793 /* Item needs to remain selected... */
1794 if (type == MINI_SHELL)
1795 window_with_focus->temp_item_selected = FALSE;
1796
1797 minibuffer_show(window_with_focus, type);
1798 }
1799
1800 void menu_rox_help(gpointer data, guint action, GtkWidget *widget)
1801 {
1802 if (action == HELP_ABOUT)
1803 infobox_new(app_dir);
1804 else if (action == HELP_DIR)
1805 filer_opendir(make_path(app_dir, "Help"), NULL, NULL);
1806 else if (action == HELP_MANUAL)
1807 {
1808 gchar *manual = NULL;
1809
1810 if (current_lang)
1811 {
1812 manual = g_strconcat(app_dir, "/Help/Manual-",
1813 current_lang, ".html", NULL);
1814 if (!file_exists(manual) && strchr(current_lang, '_'))
1815 {
1816 /* Try again without the territory */
1817 strcpy(strrchr(manual, '_'), ".html");
1818 }
1819 if (!file_exists(manual))
1820 null_g_free(&manual);
1821 }
1822
1823 if (!manual)
1824 manual = g_strconcat(app_dir,
1825 "/Help/Manual.html", NULL);
1826
1827 run_by_path(manual);
1828
1829 g_free(manual);
1830 }
1831 else
1832 g_warning("Unknown help action %d\n", action);
1833 }
1834
1835 /* Set n items from position 'from' in 'menu' to the 'shaded' state */
1836 void menu_set_items_shaded(GtkWidget *menu, gboolean shaded, int from, int n)
1837 {
1838 GList *items, *item;
1839
1840 items = gtk_container_get_children(GTK_CONTAINER(menu));
1841
1842 item = g_list_nth(items, from);
1843 while (item && n--)
1844 {
1845 gtk_widget_set_sensitive(GTK_BIN(item->data)->child, !shaded);
1846 item = item->next;
1847 }
1848 g_list_free(items);
1849 }
1850
1851 static void save_menus(void)
1852 {
1853 char *menurc;
1854
1855 menurc = choices_find_xdg_path_save(MENUS_NAME, PROJECT, SITE, TRUE);
1856 if (menurc)
1857 {
1858 gtk_accel_map_save(menurc);
1859 g_free(menurc);
1860 }
1861 }
1862
1863 static void select_nth_item(GtkMenuShell *shell, int n)
1864 {
1865 GList *items;
1866 GtkWidget *item;
1867
1868 items = gtk_container_get_children(GTK_CONTAINER(shell));
1869 item = g_list_nth_data(items, n);
1870
1871 g_return_if_fail(item != NULL);
1872
1873 g_list_free(items);
1874
1875 gtk_menu_shell_select_item(shell, item);
1876 }
1877
1878 static void file_op(gpointer data, FileOp action, GtkWidget *unused)
1879 {
1880 DirItem *item;
1881 const guchar *path;
1882 int n_selected;
1883 ViewIter iter;
1884
1885 g_return_if_fail(window_with_focus != NULL);
1886
1887 n_selected = view_count_selected(window_with_focus->view);
1888
1889 if (n_selected < 1)
1890 {
1891 const char *prompt;
1892
1893 switch (action)
1894 {
1895 case FILE_COPY_ITEM:
1896 prompt = _("Copy ... ?");
1897 break;
1898 case FILE_RENAME_ITEM:
1899 prompt = _("Rename ... ?");
1900 break;
1901 case FILE_LINK_ITEM:
1902 prompt = _("Symlink ... ?");
1903 break;
1904 case FILE_OPEN_FILE:
1905 prompt = _("Shift Open ... ?");
1906 break;
1907 case FILE_PROPERTIES:
1908 prompt = _("Properties of ... ?");
1909 break;
1910 case FILE_SET_TYPE:
1911 prompt = _("Set type of ... ?");
1912 break;
1913 case FILE_RUN_ACTION:
1914 prompt = _("Set run action for ... ?");
1915 break;
1916 case FILE_SET_ICON:
1917 prompt = _("Set icon for ... ?");
1918 break;
1919 case FILE_SEND_TO:
1920 prompt = _("Send ... to ... ?");
1921 break;
1922 case FILE_DELETE:
1923 prompt = _("DELETE ... ?");
1924 break;
1925 case FILE_USAGE:
1926 prompt = _("Count the size of ... ?");
1927 break;
1928 case FILE_CHMOD_ITEMS:
1929 prompt = _("Set permissions on ... ?");
1930 break;
1931 case FILE_FIND:
1932 prompt = _("Search inside ... ?");
1933 break;
1934 default:
1935 g_warning("Unknown action!");
1936 return;
1937 }
1938 filer_target_mode(window_with_focus, target_callback,
1939 GINT_TO_POINTER(action), prompt);
1940 return;
1941 }
1942
1943 switch (action)
1944 {
1945 case FILE_SEND_TO:
1946 send_to(window_with_focus);
1947 return;
1948 case FILE_DELETE:
1949 delete(window_with_focus);
1950 return;
1951 case FILE_USAGE:
1952 usage(window_with_focus);
1953 return;
1954 case FILE_CHMOD_ITEMS:
1955 chmod_items(window_with_focus);
1956 return;
1957 case FILE_SET_TYPE:
1958 set_type_items(window_with_focus);
1959 return;
1960 case FILE_FIND:
1961 find(window_with_focus);
1962 return;
1963 case FILE_PROPERTIES:
1964 {
1965 GList *items;
1966
1967 items = filer_selected_items(window_with_focus);
1968 infobox_show_list(items);
1969 destroy_glist(&items);
1970 return;
1971 }
1972 case FILE_RENAME_ITEM:
1973 if (n_selected > 1)
1974 {
1975 GList *items = NULL;
1976 ViewIter iter;
1977
1978 view_get_iter(window_with_focus->view, &iter, VIEW_ITER_SELECTED);
1979 while ((item = iter.next(&iter)))
1980 items = g_list_prepend(items, item->leafname);
1981 items = g_list_reverse(items);
1982
1983 bulk_rename(window_with_focus->sym_path, items);
1984 g_list_free(items);
1985 return;
1986 }
1987 break; /* Not a bulk rename... see below */
1988 default:
1989 break;
1990 }
1991
1992 /* All the following actions require exactly one file selected */
1993
1994 if (n_selected > 1)
1995 {
1996 report_error(_("You cannot do this to more than "
1997 "one item at a time"));
1998 return;
1999 }
2000
2001 view_get_iter(window_with_focus->view, &iter, VIEW_ITER_SELECTED);
2002
2003 item = iter.next(&iter);
2004 g_return_if_fail(item != NULL);
2005 /* iter may be passed to filer_openitem... */
2006
2007 if (item->base_type == TYPE_UNKNOWN)
2008 item = dir_update_item(window_with_focus->directory,
2009 item->leafname);
2010
2011 if (!item)
2012 {
2013 report_error(_("Item no longer exists!"));
2014 return;
2015 }
2016
2017 path = make_path(window_with_focus->sym_path, item->leafname);
2018
2019 switch (action)
2020 {
2021 case FILE_COPY_ITEM:
2022 src_dest_action_item(path, di_image(item),
2023 _("Copy"), copy_cb,
2024 GDK_ACTION_COPY);
2025 break;
2026 case FILE_RENAME_ITEM:
2027 src_dest_action_item(path, di_image(item),
2028 _("Rename"), rename_cb,
2029 GDK_ACTION_MOVE);
2030 break;
2031 case FILE_LINK_ITEM:
2032 src_dest_action_item(path, di_image(item),
2033 _("Symlink"), link_cb,
2034 GDK_ACTION_LINK);
2035 break;
2036 case FILE_OPEN_FILE:
2037 filer_openitem(window_with_focus, &iter,
2038 OPEN_SAME_WINDOW | OPEN_SHIFT);
2039 break;
2040 case FILE_RUN_ACTION:
2041 run_action(item);
2042 break;
2043 case FILE_SET_ICON:
2044 icon_set_handler_dialog(item, path);
2045 break;
2046 default:
2047 g_warning("Unknown action!");
2048 return;
2049 }
2050 }
2051
2052 static void show_key_help(GtkWidget *button, gpointer data)
2053 {
2054 gboolean can_change_accels;
2055
2056 g_object_get(G_OBJECT(gtk_settings_get_default()),
2057 "gtk-can-change-accels", &can_change_accels,
2058 NULL);
2059
2060 if (!can_change_accels)
2061 {
2062 info_message(_("User-definable shortcuts are disabled by "
2063 "default in Gtk2, and you have not enabled "
2064 "them. You can turn this feature on by:\n\n"
2065 "1) using an XSettings manager, such as ROX-Session "
2066 "or gnome-settings-daemon, or\n\n"
2067 "2) adding this line to ~/.gtkrc-2.0:\n"
2068 "\tgtk-can-change-accels = 1\n"
2069 "\t(this only works if NOT using XSETTINGS)"));
2070 return;
2071 }
2072
2073 info_message(_("To set a keyboard short-cut for a menu item:\n\n"
2074 "- Open the menu over a filer window,\n"
2075 "- Move the pointer over the item you want to use,\n"
2076 "- Press the key you want attached to it.\n\n"
2077 "The key will appear next to the menu item and you can just press "
2078 "that key without opening the menu in future."));
2079 }
2080
2081 static GList *set_keys_button(Option *option, xmlNode *node, guchar *label)
2082 {
2083 GtkWidget *button, *align;
2084
2085 g_return_val_if_fail(option == NULL, NULL);
2086
2087 align = gtk_alignment_new(0, 0.5, 0, 0);
2088 button = gtk_button_new_with_label(_("Set keyboard shortcuts"));
2089 gtk_container_add(GTK_CONTAINER(align), button);
2090 g_signal_connect(button, "clicked", G_CALLBACK(show_key_help), NULL);
2091
2092 return g_list_append(NULL, align);
2093 }
Filer for the ROX desktop