1 /* -*- Mode: C; c-file-style: "gnu"; tab-width: 8 -*- */
2 /* GTK - The GIMP Toolkit
3 * gtkfilechooserdefault.c: Default implementation of GtkFileChooser
4 * Copyright (C) 2003, Red Hat, Inc.
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the
18 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19 * Boston, MA 02111-1307, USA.
24 #include "gtkfilechooserdefault.h"
26 #include "gtkbindings.h"
27 #include "gtkcelllayout.h"
28 #include "gtkcellrendererpixbuf.h"
29 #include "gtkcellrenderertext.h"
30 #include "gtkcheckmenuitem.h"
31 #include "gtkclipboard.h"
32 #include "gtkcomboboxtext.h"
34 #include "gtkexpander.h"
35 #include "gtkfilechooserprivate.h"
36 #include "gtkfilechooserdialog.h"
37 #include "gtkfilechooserembed.h"
38 #include "gtkfilechooserentry.h"
39 #include "gtkfilechooserutils.h"
40 #include "gtkfilechooser.h"
41 #include "gtkfilesystem.h"
42 #include "gtkfilesystemmodel.h"
45 #include "gtkiconfactory.h"
46 #include "gtkicontheme.h"
48 #include "gtkimagemenuitem.h"
49 #include "gtkinfobar.h"
51 #include "gtkmarshalers.h"
52 #include "gtkmessagedialog.h"
53 #include "gtkmountoperation.h"
54 #include "gtkpathbar.h"
55 #include "gtkprivate.h"
56 #include "gtkradiobutton.h"
57 #include "gtkrecentfilter.h"
58 #include "gtkrecentmanager.h"
59 #include "gtkscrolledwindow.h"
60 #include "gtkseparatormenuitem.h"
61 #include "gtksizegroup.h"
62 #include "gtksizerequest.h"
65 #include "gtktoolbar.h"
66 #include "gtktoolbutton.h"
67 #include "gtktooltip.h"
68 #include "gtktreednd.h"
69 #include "gtktreeprivate.h"
70 #include "gtktreeselection.h"
72 #include "gtkorientable.h"
79 #include <sys/types.h>
90 #undef PROFILE_FILE_CHOOSER
91 #ifdef PROFILE_FILE_CHOOSER
98 #define PROFILE_INDENT 4
99 static int profile_indent;
102 profile_add_indent (int indent)
104 profile_indent += indent;
105 if (profile_indent < 0)
106 g_error ("You screwed up your indentation");
110 _gtk_file_chooser_profile_log (const char *func, int indent, const char *msg1, const char *msg2)
115 profile_add_indent (indent);
117 if (profile_indent == 0)
118 str = g_strdup_printf ("MARK: %s %s %s", func ? func : "", msg1 ? msg1 : "", msg2 ? msg2 : "");
120 str = g_strdup_printf ("MARK: %*c %s %s %s", profile_indent - 1, ' ', func ? func : "", msg1 ? msg1 : "", msg2 ? msg2 : "");
126 profile_add_indent (indent);
129 #define profile_start(x, y) _gtk_file_chooser_profile_log (G_STRFUNC, PROFILE_INDENT, x, y)
130 #define profile_end(x, y) _gtk_file_chooser_profile_log (G_STRFUNC, -PROFILE_INDENT, x, y)
131 #define profile_msg(x, y) _gtk_file_chooser_profile_log (NULL, 0, x, y)
133 #define profile_start(x, y)
134 #define profile_end(x, y)
135 #define profile_msg(x, y)
140 typedef struct _GtkFileChooserDefaultClass GtkFileChooserDefaultClass;
142 #define GTK_FILE_CHOOSER_DEFAULT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FILE_CHOOSER_DEFAULT, GtkFileChooserDefaultClass))
143 #define GTK_IS_FILE_CHOOSER_DEFAULT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GTK_TYPE_FILE_CHOOSER_DEFAULT))
144 #define GTK_FILE_CHOOSER_DEFAULT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GTK_TYPE_FILE_CHOOSER_DEFAULT, GtkFileChooserDefaultClass))
146 #define MAX_LOADING_TIME 500
148 #define DEFAULT_NEW_FOLDER_NAME _("Type name of new folder")
150 struct _GtkFileChooserDefaultClass
152 GtkBoxClass parent_class;
158 LOCATION_POPUP_ON_PASTE,
164 LOCATION_TOGGLE_POPUP,
172 static guint signals[LAST_SIGNAL] = { 0 };
174 /* Column numbers for the shortcuts tree. Keep these in sync with shortcuts_model_create() */
176 SHORTCUTS_COL_PIXBUF,
180 SHORTCUTS_COL_REMOVABLE,
181 SHORTCUTS_COL_PIXBUF_VISIBLE,
182 SHORTCUTS_COL_CANCELLABLE,
183 SHORTCUTS_COL_NUM_COLUMNS
188 SHORTCUT_TYPE_VOLUME,
189 SHORTCUT_TYPE_SEPARATOR,
190 SHORTCUT_TYPE_SEARCH,
194 #define MODEL_ATTRIBUTES "standard::name,standard::type,standard::display-name," \
195 "standard::is-hidden,standard::is-backup,standard::size," \
196 "standard::content-type,time::modified"
198 /* the first 3 must be these due to settings caching sort column */
203 MODEL_COL_NAME_COLLATED,
207 MODEL_COL_MTIME_TEXT,
209 MODEL_COL_NUM_COLUMNS
212 /* This list of types is passed to _gtk_file_system_model_new*() */
213 #define MODEL_COLUMN_TYPES \
214 MODEL_COL_NUM_COLUMNS, \
215 G_TYPE_STRING, /* MODEL_COL_NAME */ \
216 G_TYPE_INT64, /* MODEL_COL_SIZE */ \
217 G_TYPE_LONG, /* MODEL_COL_MTIME */ \
218 G_TYPE_FILE, /* MODEL_COL_FILE */ \
219 G_TYPE_STRING, /* MODEL_COL_NAME_COLLATED */ \
220 G_TYPE_BOOLEAN, /* MODEL_COL_IS_FOLDER */ \
221 GDK_TYPE_PIXBUF, /* MODEL_COL_PIXBUF */ \
222 G_TYPE_STRING, /* MODEL_COL_SIZE_TEXT */ \
223 G_TYPE_STRING, /* MODEL_COL_MTIME_TEXT */ \
224 PANGO_TYPE_ELLIPSIZE_MODE /* MODEL_COL_ELLIPSIZE */
226 /* Identifiers for target types */
231 /* Interesting places in the shortcuts bar */
235 SHORTCUTS_RECENT_SEPARATOR,
240 SHORTCUTS_BOOKMARKS_SEPARATOR,
242 SHORTCUTS_CURRENT_FOLDER_SEPARATOR,
243 SHORTCUTS_CURRENT_FOLDER
246 /* Icon size for if we can't get it from the theme */
247 #define FALLBACK_ICON_SIZE 16
249 #define PREVIEW_HBOX_SPACING 12
253 #define SETTINGS_KEY_LAST_FOLDER_URI "last-folder-uri"
254 #define SETTINGS_KEY_LOCATION_MODE "location-mode"
255 #define SETTINGS_KEY_SHOW_HIDDEN "show-hidden"
256 #define SETTINGS_KEY_SHOW_SIZE_COLUMN "show-size-column"
257 #define SETTINGS_KEY_SORT_COLUMN "sort-column"
258 #define SETTINGS_KEY_SORT_ORDER "sort-order"
259 #define SETTINGS_KEY_WINDOW_POSITION "window-position"
260 #define SETTINGS_KEY_WINDOW_SIZE "window-size"
262 static void gtk_file_chooser_default_iface_init (GtkFileChooserIface *iface);
263 static void gtk_file_chooser_embed_default_iface_init (GtkFileChooserEmbedIface *iface);
265 static GObject* gtk_file_chooser_default_constructor (GType type,
266 guint n_construct_properties,
267 GObjectConstructParam *construct_params);
268 static void gtk_file_chooser_default_finalize (GObject *object);
269 static void gtk_file_chooser_default_set_property (GObject *object,
273 static void gtk_file_chooser_default_get_property (GObject *object,
277 static void gtk_file_chooser_default_dispose (GObject *object);
278 static void gtk_file_chooser_default_show_all (GtkWidget *widget);
279 static void gtk_file_chooser_default_realize (GtkWidget *widget);
280 static void gtk_file_chooser_default_map (GtkWidget *widget);
281 static void gtk_file_chooser_default_unmap (GtkWidget *widget);
282 static void gtk_file_chooser_default_hierarchy_changed (GtkWidget *widget,
283 GtkWidget *previous_toplevel);
284 static void gtk_file_chooser_default_style_updated (GtkWidget *widget);
285 static void gtk_file_chooser_default_screen_changed (GtkWidget *widget,
286 GdkScreen *previous_screen);
287 static void gtk_file_chooser_default_size_allocate (GtkWidget *widget,
288 GtkAllocation *allocation);
290 static gboolean gtk_file_chooser_default_set_current_folder (GtkFileChooser *chooser,
293 static gboolean gtk_file_chooser_default_update_current_folder (GtkFileChooser *chooser,
296 gboolean clear_entry,
298 static GFile * gtk_file_chooser_default_get_current_folder (GtkFileChooser *chooser);
299 static void gtk_file_chooser_default_set_current_name (GtkFileChooser *chooser,
301 static gboolean gtk_file_chooser_default_select_file (GtkFileChooser *chooser,
304 static void gtk_file_chooser_default_unselect_file (GtkFileChooser *chooser,
306 static void gtk_file_chooser_default_select_all (GtkFileChooser *chooser);
307 static void gtk_file_chooser_default_unselect_all (GtkFileChooser *chooser);
308 static GSList * gtk_file_chooser_default_get_files (GtkFileChooser *chooser);
309 static GFile * gtk_file_chooser_default_get_preview_file (GtkFileChooser *chooser);
310 static GtkFileSystem *gtk_file_chooser_default_get_file_system (GtkFileChooser *chooser);
311 static void gtk_file_chooser_default_add_filter (GtkFileChooser *chooser,
312 GtkFileFilter *filter);
313 static void gtk_file_chooser_default_remove_filter (GtkFileChooser *chooser,
314 GtkFileFilter *filter);
315 static GSList * gtk_file_chooser_default_list_filters (GtkFileChooser *chooser);
316 static gboolean gtk_file_chooser_default_add_shortcut_folder (GtkFileChooser *chooser,
319 static gboolean gtk_file_chooser_default_remove_shortcut_folder (GtkFileChooser *chooser,
322 static GSList * gtk_file_chooser_default_list_shortcut_folders (GtkFileChooser *chooser);
324 static void gtk_file_chooser_default_get_default_size (GtkFileChooserEmbed *chooser_embed,
326 gint *default_height);
327 static gboolean gtk_file_chooser_default_should_respond (GtkFileChooserEmbed *chooser_embed);
328 static void gtk_file_chooser_default_initial_focus (GtkFileChooserEmbed *chooser_embed);
330 static void add_selection_to_recent_list (GtkFileChooserDefault *impl);
332 static void location_popup_handler (GtkFileChooserDefault *impl,
334 static void location_popup_on_paste_handler (GtkFileChooserDefault *impl);
335 static void location_toggle_popup_handler (GtkFileChooserDefault *impl);
336 static void up_folder_handler (GtkFileChooserDefault *impl);
337 static void down_folder_handler (GtkFileChooserDefault *impl);
338 static void home_folder_handler (GtkFileChooserDefault *impl);
339 static void desktop_folder_handler (GtkFileChooserDefault *impl);
340 static void quick_bookmark_handler (GtkFileChooserDefault *impl,
341 gint bookmark_index);
342 static void show_hidden_handler (GtkFileChooserDefault *impl);
343 static void search_shortcut_handler (GtkFileChooserDefault *impl);
344 static void recent_shortcut_handler (GtkFileChooserDefault *impl);
345 static void update_appearance (GtkFileChooserDefault *impl);
347 static void set_current_filter (GtkFileChooserDefault *impl,
348 GtkFileFilter *filter);
349 static void check_preview_change (GtkFileChooserDefault *impl);
351 static void filter_combo_changed (GtkComboBox *combo_box,
352 GtkFileChooserDefault *impl);
354 static gboolean shortcuts_key_press_event_cb (GtkWidget *widget,
356 GtkFileChooserDefault *impl);
358 static gboolean shortcuts_select_func (GtkTreeSelection *selection,
361 gboolean path_currently_selected,
363 static gboolean shortcuts_get_selected (GtkFileChooserDefault *impl,
365 static void shortcuts_activate_iter (GtkFileChooserDefault *impl,
367 static int shortcuts_get_index (GtkFileChooserDefault *impl,
368 ShortcutsIndex where);
369 static int shortcut_find_position (GtkFileChooserDefault *impl,
372 static void bookmarks_check_add_sensitivity (GtkFileChooserDefault *impl);
374 static gboolean list_select_func (GtkTreeSelection *selection,
377 gboolean path_currently_selected,
380 static void list_selection_changed (GtkTreeSelection *tree_selection,
381 GtkFileChooserDefault *impl);
382 static void list_row_activated (GtkTreeView *tree_view,
384 GtkTreeViewColumn *column,
385 GtkFileChooserDefault *impl);
387 static void path_bar_clicked (GtkPathBar *path_bar,
390 gboolean child_is_hidden,
391 GtkFileChooserDefault *impl);
393 static void add_bookmark_button_clicked_cb (GtkButton *button,
394 GtkFileChooserDefault *impl);
395 static void remove_bookmark_button_clicked_cb (GtkButton *button,
396 GtkFileChooserDefault *impl);
398 static void update_cell_renderer_attributes (GtkFileChooserDefault *impl);
400 static void load_remove_timer (GtkFileChooserDefault *impl);
401 static void browse_files_center_selected_row (GtkFileChooserDefault *impl);
403 static void location_button_toggled_cb (GtkToggleButton *toggle,
404 GtkFileChooserDefault *impl);
405 static void location_switch_to_path_bar (GtkFileChooserDefault *impl);
407 static void stop_loading_and_clear_list_model (GtkFileChooserDefault *impl,
408 gboolean remove_from_treeview);
410 static void search_setup_widgets (GtkFileChooserDefault *impl);
411 static void search_stop_searching (GtkFileChooserDefault *impl,
412 gboolean remove_query);
413 static void search_clear_model (GtkFileChooserDefault *impl,
414 gboolean remove_from_treeview);
415 static gboolean search_should_respond (GtkFileChooserDefault *impl);
416 static GSList *search_get_selected_files (GtkFileChooserDefault *impl);
417 static void search_entry_activate_cb (GtkEntry *entry,
419 static void settings_load (GtkFileChooserDefault *impl);
421 static void recent_start_loading (GtkFileChooserDefault *impl);
422 static void recent_stop_loading (GtkFileChooserDefault *impl);
423 static void recent_clear_model (GtkFileChooserDefault *impl,
424 gboolean remove_from_treeview);
425 static gboolean recent_should_respond (GtkFileChooserDefault *impl);
426 static GSList * recent_get_selected_files (GtkFileChooserDefault *impl);
427 static void set_file_system_backend (GtkFileChooserDefault *impl);
428 static void unset_file_system_backend (GtkFileChooserDefault *impl);
434 /* Drag and drop interface declarations */
437 GtkTreeModelFilter parent;
439 GtkFileChooserDefault *impl;
440 } ShortcutsPaneModelFilter;
443 GtkTreeModelFilterClass parent_class;
444 } ShortcutsPaneModelFilterClass;
446 #define SHORTCUTS_PANE_MODEL_FILTER_TYPE (_shortcuts_pane_model_filter_get_type ())
447 #define SHORTCUTS_PANE_MODEL_FILTER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), SHORTCUTS_PANE_MODEL_FILTER_TYPE, ShortcutsPaneModelFilter))
449 static void shortcuts_pane_model_filter_drag_source_iface_init (GtkTreeDragSourceIface *iface);
451 G_DEFINE_TYPE_WITH_CODE (ShortcutsPaneModelFilter,
452 _shortcuts_pane_model_filter,
453 GTK_TYPE_TREE_MODEL_FILTER,
454 G_IMPLEMENT_INTERFACE (GTK_TYPE_TREE_DRAG_SOURCE,
455 shortcuts_pane_model_filter_drag_source_iface_init))
457 static GtkTreeModel *shortcuts_pane_model_filter_new (GtkFileChooserDefault *impl,
458 GtkTreeModel *child_model,
463 G_DEFINE_TYPE_WITH_CODE (GtkFileChooserDefault, _gtk_file_chooser_default, GTK_TYPE_BOX,
464 G_IMPLEMENT_INTERFACE (GTK_TYPE_FILE_CHOOSER,
465 gtk_file_chooser_default_iface_init)
466 G_IMPLEMENT_INTERFACE (GTK_TYPE_FILE_CHOOSER_EMBED,
467 gtk_file_chooser_embed_default_iface_init));
471 add_normal_and_shifted_binding (GtkBindingSet *binding_set,
473 GdkModifierType modifiers,
474 const gchar *signal_name)
476 gtk_binding_entry_add_signal (binding_set,
480 gtk_binding_entry_add_signal (binding_set,
481 keyval, modifiers | GDK_SHIFT_MASK,
486 _gtk_file_chooser_default_class_init (GtkFileChooserDefaultClass *class)
488 static const guint quick_bookmark_keyvals[10] = {
489 GDK_KEY_1, GDK_KEY_2, GDK_KEY_3, GDK_KEY_4, GDK_KEY_5, GDK_KEY_6, GDK_KEY_7, GDK_KEY_8, GDK_KEY_9, GDK_KEY_0
491 GObjectClass *gobject_class = G_OBJECT_CLASS (class);
492 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (class);
493 GtkBindingSet *binding_set;
496 gobject_class->finalize = gtk_file_chooser_default_finalize;
497 gobject_class->constructor = gtk_file_chooser_default_constructor;
498 gobject_class->set_property = gtk_file_chooser_default_set_property;
499 gobject_class->get_property = gtk_file_chooser_default_get_property;
500 gobject_class->dispose = gtk_file_chooser_default_dispose;
502 widget_class->show_all = gtk_file_chooser_default_show_all;
503 widget_class->realize = gtk_file_chooser_default_realize;
504 widget_class->map = gtk_file_chooser_default_map;
505 widget_class->unmap = gtk_file_chooser_default_unmap;
506 widget_class->hierarchy_changed = gtk_file_chooser_default_hierarchy_changed;
507 widget_class->style_updated = gtk_file_chooser_default_style_updated;
508 widget_class->screen_changed = gtk_file_chooser_default_screen_changed;
509 widget_class->size_allocate = gtk_file_chooser_default_size_allocate;
511 signals[LOCATION_POPUP] =
512 g_signal_new_class_handler (I_("location-popup"),
513 G_OBJECT_CLASS_TYPE (class),
514 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
515 G_CALLBACK (location_popup_handler),
517 _gtk_marshal_VOID__STRING,
518 G_TYPE_NONE, 1, G_TYPE_STRING);
520 signals[LOCATION_POPUP_ON_PASTE] =
521 g_signal_new_class_handler (I_("location-popup-on-paste"),
522 G_OBJECT_CLASS_TYPE (class),
523 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
524 G_CALLBACK (location_popup_on_paste_handler),
526 _gtk_marshal_VOID__VOID,
529 signals[LOCATION_TOGGLE_POPUP] =
530 g_signal_new_class_handler (I_("location-toggle-popup"),
531 G_OBJECT_CLASS_TYPE (class),
532 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
533 G_CALLBACK (location_toggle_popup_handler),
535 _gtk_marshal_VOID__VOID,
539 g_signal_new_class_handler (I_("up-folder"),
540 G_OBJECT_CLASS_TYPE (class),
541 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
542 G_CALLBACK (up_folder_handler),
544 _gtk_marshal_VOID__VOID,
547 signals[DOWN_FOLDER] =
548 g_signal_new_class_handler (I_("down-folder"),
549 G_OBJECT_CLASS_TYPE (class),
550 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
551 G_CALLBACK (down_folder_handler),
553 _gtk_marshal_VOID__VOID,
556 signals[HOME_FOLDER] =
557 g_signal_new_class_handler (I_("home-folder"),
558 G_OBJECT_CLASS_TYPE (class),
559 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
560 G_CALLBACK (home_folder_handler),
562 _gtk_marshal_VOID__VOID,
565 signals[DESKTOP_FOLDER] =
566 g_signal_new_class_handler (I_("desktop-folder"),
567 G_OBJECT_CLASS_TYPE (class),
568 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
569 G_CALLBACK (desktop_folder_handler),
571 _gtk_marshal_VOID__VOID,
574 signals[QUICK_BOOKMARK] =
575 g_signal_new_class_handler (I_("quick-bookmark"),
576 G_OBJECT_CLASS_TYPE (class),
577 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
578 G_CALLBACK (quick_bookmark_handler),
580 _gtk_marshal_VOID__INT,
581 G_TYPE_NONE, 1, G_TYPE_INT);
583 signals[SHOW_HIDDEN] =
584 g_signal_new_class_handler (I_("show-hidden"),
585 G_OBJECT_CLASS_TYPE (class),
586 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
587 G_CALLBACK (show_hidden_handler),
589 _gtk_marshal_VOID__VOID,
592 signals[SEARCH_SHORTCUT] =
593 g_signal_new_class_handler (I_("search-shortcut"),
594 G_OBJECT_CLASS_TYPE (class),
595 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
596 G_CALLBACK (search_shortcut_handler),
598 _gtk_marshal_VOID__VOID,
601 signals[RECENT_SHORTCUT] =
602 g_signal_new_class_handler (I_("recent-shortcut"),
603 G_OBJECT_CLASS_TYPE (class),
604 G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION,
605 G_CALLBACK (recent_shortcut_handler),
607 _gtk_marshal_VOID__VOID,
610 binding_set = gtk_binding_set_by_class (class);
612 gtk_binding_entry_add_signal (binding_set,
613 GDK_KEY_l, GDK_CONTROL_MASK,
614 "location-toggle-popup",
617 gtk_binding_entry_add_signal (binding_set,
620 1, G_TYPE_STRING, "/");
621 gtk_binding_entry_add_signal (binding_set,
622 GDK_KEY_KP_Divide, 0,
624 1, G_TYPE_STRING, "/");
627 gtk_binding_entry_add_signal (binding_set,
628 GDK_KEY_asciitilde, 0,
630 1, G_TYPE_STRING, "~");
633 gtk_binding_entry_add_signal (binding_set,
634 GDK_KEY_v, GDK_CONTROL_MASK,
635 "location-popup-on-paste",
637 gtk_binding_entry_add_signal (binding_set,
638 GDK_KEY_BackSpace, 0,
642 add_normal_and_shifted_binding (binding_set,
643 GDK_KEY_Up, GDK_MOD1_MASK,
646 add_normal_and_shifted_binding (binding_set,
647 GDK_KEY_KP_Up, GDK_MOD1_MASK,
650 add_normal_and_shifted_binding (binding_set,
651 GDK_KEY_Down, GDK_MOD1_MASK,
653 add_normal_and_shifted_binding (binding_set,
654 GDK_KEY_KP_Down, GDK_MOD1_MASK,
657 gtk_binding_entry_add_signal (binding_set,
658 GDK_KEY_Home, GDK_MOD1_MASK,
661 gtk_binding_entry_add_signal (binding_set,
662 GDK_KEY_KP_Home, GDK_MOD1_MASK,
665 gtk_binding_entry_add_signal (binding_set,
666 GDK_KEY_d, GDK_MOD1_MASK,
669 gtk_binding_entry_add_signal (binding_set,
670 GDK_KEY_h, GDK_CONTROL_MASK,
673 gtk_binding_entry_add_signal (binding_set,
674 GDK_KEY_s, GDK_MOD1_MASK,
677 gtk_binding_entry_add_signal (binding_set,
678 GDK_KEY_r, GDK_MOD1_MASK,
682 for (i = 0; i < 10; i++)
683 gtk_binding_entry_add_signal (binding_set,
684 quick_bookmark_keyvals[i], GDK_MOD1_MASK,
688 _gtk_file_chooser_install_properties (gobject_class);
692 gtk_file_chooser_default_iface_init (GtkFileChooserIface *iface)
694 iface->select_file = gtk_file_chooser_default_select_file;
695 iface->unselect_file = gtk_file_chooser_default_unselect_file;
696 iface->select_all = gtk_file_chooser_default_select_all;
697 iface->unselect_all = gtk_file_chooser_default_unselect_all;
698 iface->get_files = gtk_file_chooser_default_get_files;
699 iface->get_preview_file = gtk_file_chooser_default_get_preview_file;
700 iface->get_file_system = gtk_file_chooser_default_get_file_system;
701 iface->set_current_folder = gtk_file_chooser_default_set_current_folder;
702 iface->get_current_folder = gtk_file_chooser_default_get_current_folder;
703 iface->set_current_name = gtk_file_chooser_default_set_current_name;
704 iface->add_filter = gtk_file_chooser_default_add_filter;
705 iface->remove_filter = gtk_file_chooser_default_remove_filter;
706 iface->list_filters = gtk_file_chooser_default_list_filters;
707 iface->add_shortcut_folder = gtk_file_chooser_default_add_shortcut_folder;
708 iface->remove_shortcut_folder = gtk_file_chooser_default_remove_shortcut_folder;
709 iface->list_shortcut_folders = gtk_file_chooser_default_list_shortcut_folders;
713 gtk_file_chooser_embed_default_iface_init (GtkFileChooserEmbedIface *iface)
715 iface->get_default_size = gtk_file_chooser_default_get_default_size;
716 iface->should_respond = gtk_file_chooser_default_should_respond;
717 iface->initial_focus = gtk_file_chooser_default_initial_focus;
721 _gtk_file_chooser_default_init (GtkFileChooserDefault *impl)
723 profile_start ("start", NULL);
724 #ifdef PROFILE_FILE_CHOOSER
725 access ("MARK: *** CREATE FILE CHOOSER", F_OK);
727 impl->local_only = TRUE;
728 impl->preview_widget_active = TRUE;
729 impl->use_preview_label = TRUE;
730 impl->select_multiple = FALSE;
731 impl->show_hidden = FALSE;
732 impl->show_size_column = TRUE;
733 impl->icon_size = FALLBACK_ICON_SIZE;
734 impl->load_state = LOAD_EMPTY;
735 impl->reload_state = RELOAD_EMPTY;
736 impl->pending_select_files = NULL;
737 impl->location_mode = LOCATION_MODE_PATH_BAR;
738 impl->operation_mode = OPERATION_MODE_BROWSE;
739 impl->sort_column = MODEL_COL_NAME;
740 impl->sort_order = GTK_SORT_ASCENDING;
741 impl->recent_manager = gtk_recent_manager_get_default ();
742 impl->create_folders = TRUE;
744 gtk_orientable_set_orientation (GTK_ORIENTABLE (impl),
745 GTK_ORIENTATION_VERTICAL);
746 gtk_box_set_spacing (GTK_BOX (impl), 12);
748 set_file_system_backend (impl);
750 profile_end ("end", NULL);
753 /* Frees the data columns for the specified iter in the shortcuts model*/
755 shortcuts_free_row_data (GtkFileChooserDefault *impl,
759 ShortcutType shortcut_type;
760 GCancellable *cancellable;
762 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), iter,
763 SHORTCUTS_COL_DATA, &col_data,
764 SHORTCUTS_COL_TYPE, &shortcut_type,
765 SHORTCUTS_COL_CANCELLABLE, &cancellable,
770 g_cancellable_cancel (cancellable);
771 g_object_unref (cancellable);
774 if (!(shortcut_type == SHORTCUT_TYPE_FILE ||
775 shortcut_type == SHORTCUT_TYPE_VOLUME) ||
779 if (shortcut_type == SHORTCUT_TYPE_VOLUME)
781 GtkFileSystemVolume *volume;
784 _gtk_file_system_volume_unref (volume);
786 if (shortcut_type == SHORTCUT_TYPE_FILE)
791 g_object_unref (file);
795 /* Frees all the data columns in the shortcuts model */
797 shortcuts_free (GtkFileChooserDefault *impl)
801 if (!impl->shortcuts_model)
804 if (gtk_tree_model_get_iter_first (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
807 shortcuts_free_row_data (impl, &iter);
809 while (gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter));
811 g_object_unref (impl->shortcuts_model);
812 impl->shortcuts_model = NULL;
816 pending_select_files_free (GtkFileChooserDefault *impl)
818 g_slist_foreach (impl->pending_select_files, (GFunc) g_object_unref, NULL);
819 g_slist_free (impl->pending_select_files);
820 impl->pending_select_files = NULL;
824 pending_select_files_add (GtkFileChooserDefault *impl,
827 impl->pending_select_files =
828 g_slist_prepend (impl->pending_select_files, g_object_ref (file));
832 gtk_file_chooser_default_finalize (GObject *object)
834 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (object);
837 unset_file_system_backend (impl);
839 if (impl->shortcuts_pane_filter_model)
840 g_object_unref (impl->shortcuts_pane_filter_model);
842 shortcuts_free (impl);
844 g_free (impl->browse_files_last_selected_name);
846 for (l = impl->filters; l; l = l->next)
848 GtkFileFilter *filter;
850 filter = GTK_FILE_FILTER (l->data);
851 g_object_unref (filter);
853 g_slist_free (impl->filters);
855 if (impl->current_filter)
856 g_object_unref (impl->current_filter);
858 if (impl->current_volume_file)
859 g_object_unref (impl->current_volume_file);
861 if (impl->current_folder)
862 g_object_unref (impl->current_folder);
864 if (impl->preview_file)
865 g_object_unref (impl->preview_file);
867 if (impl->browse_path_bar_size_group)
868 g_object_unref (impl->browse_path_bar_size_group);
870 /* Free all the Models we have */
871 stop_loading_and_clear_list_model (impl, FALSE);
872 search_clear_model (impl, FALSE);
873 recent_clear_model (impl, FALSE);
875 /* stopping the load above should have cleared this */
876 g_assert (impl->load_timeout_id == 0);
878 g_free (impl->preview_display_name);
880 g_free (impl->edited_new_text);
882 G_OBJECT_CLASS (_gtk_file_chooser_default_parent_class)->finalize (object);
885 /* Shows an error dialog set as transient for the specified window */
887 error_message_with_parent (GtkWindow *parent,
893 dialog = gtk_message_dialog_new (parent,
894 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
899 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
902 if (parent && gtk_window_has_group (parent))
903 gtk_window_group_add_window (gtk_window_get_group (parent),
904 GTK_WINDOW (dialog));
906 gtk_dialog_run (GTK_DIALOG (dialog));
907 gtk_widget_destroy (dialog);
910 /* Returns a toplevel GtkWindow, or NULL if none */
912 get_toplevel (GtkWidget *widget)
916 toplevel = gtk_widget_get_toplevel (widget);
917 if (!gtk_widget_is_toplevel (toplevel))
920 return GTK_WINDOW (toplevel);
923 /* Shows an error dialog for the file chooser */
925 error_message (GtkFileChooserDefault *impl,
929 error_message_with_parent (get_toplevel (GTK_WIDGET (impl)), msg, detail);
932 /* Shows a simple error dialog relative to a path. Frees the GError as well. */
934 error_dialog (GtkFileChooserDefault *impl,
945 uri = g_file_get_uri (file);
946 text = g_strdup_printf (msg, uri);
947 error_message (impl, text, error->message);
950 g_error_free (error);
954 /* Displays an error message about not being able to get information for a file.
955 * Frees the GError as well.
958 error_getting_info_dialog (GtkFileChooserDefault *impl,
963 _("Could not retrieve information about the file"),
967 /* Shows an error dialog about not being able to add a bookmark */
969 error_adding_bookmark_dialog (GtkFileChooserDefault *impl,
974 _("Could not add a bookmark"),
978 /* Shows an error dialog about not being able to remove a bookmark */
980 error_removing_bookmark_dialog (GtkFileChooserDefault *impl,
985 _("Could not remove bookmark"),
989 /* Shows an error dialog about not being able to create a folder */
991 error_creating_folder_dialog (GtkFileChooserDefault *impl,
996 _("The folder could not be created"),
1000 /* Shows an error about not being able to create a folder because a file with
1001 * the same name is already there.
1004 error_creating_folder_over_existing_file_dialog (GtkFileChooserDefault *impl,
1009 _("The folder could not be created, as a file with the same "
1010 "name already exists. Try using a different name for the "
1011 "folder, or rename the file first."),
1016 error_with_file_under_nonfolder (GtkFileChooserDefault *impl,
1022 g_set_error_literal (&error, G_IO_ERROR, G_IO_ERROR_NOT_DIRECTORY,
1023 _("You need to choose a valid filename."));
1026 _("Cannot create a file under %s as it is not a folder"),
1027 parent_file, error);
1030 /* Shows an error about not being able to select a folder because a file with
1031 * the same name is already there.
1034 error_selecting_folder_over_existing_file_dialog (GtkFileChooserDefault *impl,
1038 _("You may only select folders. The item that you selected is not a folder; "
1039 "try using a different item."),
1043 /* Shows an error dialog about not being able to create a filename */
1045 error_building_filename_dialog (GtkFileChooserDefault *impl,
1048 error_dialog (impl, _("Invalid file name"),
1052 /* Shows an error dialog when we cannot switch to a folder */
1054 error_changing_folder_dialog (GtkFileChooserDefault *impl,
1058 error_dialog (impl, _("The folder contents could not be displayed"),
1062 /* Changes folders, displaying an error dialog if this fails */
1064 change_folder_and_display_error (GtkFileChooserDefault *impl,
1066 gboolean clear_entry)
1071 g_return_val_if_fail (G_IS_FILE (file), FALSE);
1073 /* We copy the path because of this case:
1075 * list_row_activated()
1076 * fetches path from model; path belongs to the model (*)
1077 * calls change_folder_and_display_error()
1078 * calls gtk_file_chooser_set_current_folder_file()
1079 * changing folders fails, sets model to NULL, thus freeing the path in (*)
1083 result = gtk_file_chooser_default_update_current_folder (GTK_FILE_CHOOSER (impl), file, TRUE, clear_entry, &error);
1086 error_changing_folder_dialog (impl, file, error);
1092 emit_default_size_changed (GtkFileChooserDefault *impl)
1094 profile_msg (" emit default-size-changed start", NULL);
1095 g_signal_emit_by_name (impl, "default-size-changed");
1096 profile_msg (" emit default-size-changed end", NULL);
1100 update_preview_widget_visibility (GtkFileChooserDefault *impl)
1102 if (impl->use_preview_label)
1104 if (!impl->preview_label)
1106 impl->preview_label = gtk_label_new (impl->preview_display_name);
1107 gtk_box_pack_start (GTK_BOX (impl->preview_box), impl->preview_label, FALSE, FALSE, 0);
1108 gtk_box_reorder_child (GTK_BOX (impl->preview_box), impl->preview_label, 0);
1109 gtk_label_set_ellipsize (GTK_LABEL (impl->preview_label), PANGO_ELLIPSIZE_MIDDLE);
1110 gtk_widget_show (impl->preview_label);
1115 if (impl->preview_label)
1117 gtk_widget_destroy (impl->preview_label);
1118 impl->preview_label = NULL;
1122 if (impl->preview_widget_active && impl->preview_widget)
1123 gtk_widget_show (impl->preview_box);
1125 gtk_widget_hide (impl->preview_box);
1127 if (!gtk_widget_get_mapped (GTK_WIDGET (impl)))
1128 emit_default_size_changed (impl);
1132 set_preview_widget (GtkFileChooserDefault *impl,
1133 GtkWidget *preview_widget)
1135 if (preview_widget == impl->preview_widget)
1138 if (impl->preview_widget)
1139 gtk_container_remove (GTK_CONTAINER (impl->preview_box),
1140 impl->preview_widget);
1142 impl->preview_widget = preview_widget;
1143 if (impl->preview_widget)
1145 gtk_widget_show (impl->preview_widget);
1146 gtk_box_pack_start (GTK_BOX (impl->preview_box), impl->preview_widget, TRUE, TRUE, 0);
1147 gtk_box_reorder_child (GTK_BOX (impl->preview_box),
1148 impl->preview_widget,
1149 (impl->use_preview_label && impl->preview_label) ? 1 : 0);
1152 update_preview_widget_visibility (impl);
1155 /* Renders a "Search" icon at an appropriate size for a tree view */
1157 render_search_icon (GtkFileChooserDefault *impl)
1159 return gtk_widget_render_icon_pixbuf (GTK_WIDGET (impl), GTK_STOCK_FIND, GTK_ICON_SIZE_MENU);
1163 render_recent_icon (GtkFileChooserDefault *impl)
1165 GtkIconTheme *theme;
1168 if (gtk_widget_has_screen (GTK_WIDGET (impl)))
1169 theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
1171 theme = gtk_icon_theme_get_default ();
1173 retval = gtk_icon_theme_load_icon (theme, "document-open-recent",
1179 retval = gtk_widget_render_icon_pixbuf (GTK_WIDGET (impl), GTK_STOCK_FILE, GTK_ICON_SIZE_MENU);
1185 /* Re-reads all the icons for the shortcuts, used when the theme changes */
1186 struct ReloadIconsData
1188 GtkFileChooserDefault *impl;
1189 GtkTreeRowReference *row_ref;
1193 shortcuts_reload_icons_get_info_cb (GCancellable *cancellable,
1195 const GError *error,
1201 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
1202 struct ReloadIconsData *data = user_data;
1204 if (!g_slist_find (data->impl->reload_icon_cancellables, cancellable))
1207 data->impl->reload_icon_cancellables = g_slist_remove (data->impl->reload_icon_cancellables, cancellable);
1209 if (cancelled || error)
1212 pixbuf = _gtk_file_info_render_icon (info, GTK_WIDGET (data->impl), data->impl->icon_size);
1214 path = gtk_tree_row_reference_get_path (data->row_ref);
1217 gtk_tree_model_get_iter (GTK_TREE_MODEL (data->impl->shortcuts_model), &iter, path);
1218 gtk_list_store_set (data->impl->shortcuts_model, &iter,
1219 SHORTCUTS_COL_PIXBUF, pixbuf,
1221 gtk_tree_path_free (path);
1225 g_object_unref (pixbuf);
1228 gtk_tree_row_reference_free (data->row_ref);
1229 g_object_unref (data->impl);
1232 g_object_unref (cancellable);
1236 shortcuts_reload_icons (GtkFileChooserDefault *impl)
1241 profile_start ("start", NULL);
1243 if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
1246 for (l = impl->reload_icon_cancellables; l; l = l->next)
1248 GCancellable *cancellable = G_CANCELLABLE (l->data);
1249 g_cancellable_cancel (cancellable);
1251 g_slist_free (impl->reload_icon_cancellables);
1252 impl->reload_icon_cancellables = NULL;
1257 ShortcutType shortcut_type;
1258 gboolean pixbuf_visible;
1261 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
1262 SHORTCUTS_COL_DATA, &data,
1263 SHORTCUTS_COL_TYPE, &shortcut_type,
1264 SHORTCUTS_COL_PIXBUF_VISIBLE, &pixbuf_visible,
1270 if (shortcut_type == SHORTCUT_TYPE_VOLUME)
1272 GtkFileSystemVolume *volume;
1275 pixbuf = _gtk_file_system_volume_render_icon (volume, GTK_WIDGET (impl),
1276 impl->icon_size, NULL);
1278 else if (shortcut_type == SHORTCUT_TYPE_FILE)
1280 if (g_file_is_native (G_FILE (data)))
1283 struct ReloadIconsData *info;
1284 GtkTreePath *tree_path;
1285 GCancellable *cancellable;
1289 info = g_new0 (struct ReloadIconsData, 1);
1290 info->impl = g_object_ref (impl);
1291 tree_path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
1292 info->row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL (impl->shortcuts_model), tree_path);
1293 gtk_tree_path_free (tree_path);
1295 cancellable = _gtk_file_system_get_info (impl->file_system, file,
1297 shortcuts_reload_icons_get_info_cb,
1299 impl->reload_icon_cancellables = g_slist_append (impl->reload_icon_cancellables, cancellable);
1303 GtkIconTheme *icon_theme;
1305 /* Don't call get_info for remote paths to avoid latency and
1307 * If we switch to a better bookmarks file format (XBEL), we
1308 * should use mime info to get a better icon.
1310 icon_theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
1311 pixbuf = gtk_icon_theme_load_icon (icon_theme, "folder-remote",
1312 impl->icon_size, 0, NULL);
1315 else if (shortcut_type == SHORTCUT_TYPE_SEARCH)
1317 pixbuf = render_search_icon (impl);
1319 else if (shortcut_type == SHORTCUT_TYPE_RECENT)
1321 pixbuf = render_recent_icon (impl);
1324 gtk_list_store_set (impl->shortcuts_model, &iter,
1325 SHORTCUTS_COL_PIXBUF, pixbuf,
1329 g_object_unref (pixbuf);
1333 while (gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model),&iter));
1337 profile_end ("end", NULL);
1341 shortcuts_find_folder (GtkFileChooserDefault *impl,
1344 GtkTreeSelection *selection;
1348 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
1350 g_assert (folder != NULL);
1351 pos = shortcut_find_position (impl, folder);
1354 gtk_tree_selection_unselect_all (selection);
1358 path = gtk_tree_path_new_from_indices (pos, -1);
1359 gtk_tree_selection_select_path (selection, path);
1360 gtk_tree_path_free (path);
1363 /* If a shortcut corresponds to the current folder, selects it */
1365 shortcuts_find_current_folder (GtkFileChooserDefault *impl)
1367 shortcuts_find_folder (impl, impl->current_folder);
1370 /* Removes the specified number of rows from the shortcuts list */
1372 shortcuts_remove_rows (GtkFileChooserDefault *impl,
1378 path = gtk_tree_path_new_from_indices (start_row, -1);
1380 for (; n_rows; n_rows--)
1384 if (!gtk_tree_model_get_iter (GTK_TREE_MODEL (impl->shortcuts_model), &iter, path))
1385 g_assert_not_reached ();
1387 shortcuts_free_row_data (impl, &iter);
1388 gtk_list_store_remove (impl->shortcuts_model, &iter);
1391 gtk_tree_path_free (path);
1395 shortcuts_update_count (GtkFileChooserDefault *impl,
1396 ShortcutsIndex type,
1401 case SHORTCUTS_HOME:
1403 impl->has_home = FALSE;
1405 impl->has_home = TRUE;
1408 case SHORTCUTS_DESKTOP:
1410 impl->has_desktop = FALSE;
1412 impl->has_desktop = TRUE;
1415 case SHORTCUTS_VOLUMES:
1416 impl->num_volumes += value;
1419 case SHORTCUTS_SHORTCUTS:
1420 impl->num_shortcuts += value;
1423 case SHORTCUTS_BOOKMARKS:
1424 impl->num_bookmarks += value;
1427 case SHORTCUTS_CURRENT_FOLDER:
1429 impl->shortcuts_current_folder_active = FALSE;
1431 impl->shortcuts_current_folder_active = TRUE;
1440 struct ShortcutsInsertRequest
1442 GtkFileChooserDefault *impl;
1446 GtkTreeRowReference *row_ref;
1447 ShortcutsIndex type;
1453 get_file_info_finished (GCancellable *cancellable,
1455 const GError *error,
1458 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
1462 GCancellable *model_cancellable = NULL;
1463 struct ShortcutsInsertRequest *request = data;
1465 path = gtk_tree_row_reference_get_path (request->row_ref);
1467 /* Handle doesn't exist anymore in the model */
1470 gtk_tree_model_get_iter (GTK_TREE_MODEL (request->impl->shortcuts_model),
1472 gtk_tree_path_free (path);
1474 /* validate cancellable, else goto out */
1475 gtk_tree_model_get (GTK_TREE_MODEL (request->impl->shortcuts_model), &iter,
1476 SHORTCUTS_COL_CANCELLABLE, &model_cancellable,
1478 if (cancellable != model_cancellable)
1481 /* set the cancellable to NULL in the model (we unref later on) */
1482 gtk_list_store_set (request->impl->shortcuts_model, &iter,
1483 SHORTCUTS_COL_CANCELLABLE, NULL,
1491 gtk_list_store_remove (request->impl->shortcuts_model, &iter);
1492 shortcuts_update_count (request->impl, request->type, -1);
1494 if (request->type == SHORTCUTS_HOME)
1498 home = g_file_new_for_path (g_get_home_dir ());
1499 error_getting_info_dialog (request->impl, home, g_error_copy (error));
1500 g_object_unref (home);
1502 else if (request->type == SHORTCUTS_CURRENT_FOLDER)
1504 /* Remove the current folder separator */
1505 gint separator_pos = shortcuts_get_index (request->impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
1506 shortcuts_remove_rows (request->impl, separator_pos, 1);
1512 if (!request->label_copy)
1513 request->label_copy = g_strdup (g_file_info_get_display_name (info));
1514 pixbuf = _gtk_file_info_render_icon (info, GTK_WIDGET (request->impl),
1515 request->impl->icon_size);
1517 gtk_list_store_set (request->impl->shortcuts_model, &iter,
1518 SHORTCUTS_COL_PIXBUF, pixbuf,
1519 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1520 SHORTCUTS_COL_NAME, request->label_copy,
1521 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_FILE,
1522 SHORTCUTS_COL_REMOVABLE, request->removable,
1525 if (request->impl->shortcuts_pane_filter_model)
1526 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (request->impl->shortcuts_pane_filter_model));
1529 g_object_unref (pixbuf);
1532 g_object_unref (request->impl);
1533 g_object_unref (request->file);
1534 gtk_tree_row_reference_free (request->row_ref);
1535 g_free (request->label_copy);
1538 if (model_cancellable)
1539 g_object_unref (model_cancellable);
1542 /* FIXME: GtkFileSystem needs a function to split a remote path
1543 * into hostname and path components, or maybe just have a
1544 * gtk_file_system_path_get_display_name().
1546 * This function is also used in gtkfilechooserbutton.c
1549 _gtk_file_chooser_label_for_file (GFile *file)
1551 const gchar *path, *start, *end, *p;
1552 gchar *uri, *host, *label;
1554 uri = g_file_get_uri (file);
1556 start = strstr (uri, "://");
1560 path = strchr (start, '/');
1565 end = uri + strlen (uri);
1569 /* strip username */
1570 p = strchr (start, '@');
1574 p = strchr (start, ':');
1578 host = g_strndup (start, end - start);
1580 /* Translators: the first string is a path and the second string
1581 * is a hostname. Nautilus and the panel contain the same string
1584 label = g_strdup_printf (_("%1$s on %2$s"), path, host);
1590 label = g_strdup (uri);
1598 /* Inserts a path in the shortcuts tree, making a copy of it; alternatively,
1599 * inserts a volume. A position of -1 indicates the end of the tree.
1602 shortcuts_insert_file (GtkFileChooserDefault *impl,
1604 ShortcutType shortcut_type,
1605 GtkFileSystemVolume *volume,
1609 ShortcutsIndex type)
1612 GdkPixbuf *pixbuf = NULL;
1613 gpointer data = NULL;
1615 GtkIconTheme *icon_theme;
1617 profile_start ("start shortcut", NULL);
1619 if (shortcut_type == SHORTCUT_TYPE_VOLUME)
1622 label_copy = _gtk_file_system_volume_get_display_name (volume);
1623 pixbuf = _gtk_file_system_volume_render_icon (volume, GTK_WIDGET (impl),
1624 impl->icon_size, NULL);
1626 else if (shortcut_type == SHORTCUT_TYPE_FILE)
1628 if (g_file_is_native (file))
1630 struct ShortcutsInsertRequest *request;
1631 GCancellable *cancellable;
1634 request = g_new0 (struct ShortcutsInsertRequest, 1);
1635 request->impl = g_object_ref (impl);
1636 request->file = g_object_ref (file);
1637 request->name_only = TRUE;
1638 request->removable = removable;
1640 request->type = type;
1642 request->label_copy = g_strdup (label);
1645 gtk_list_store_append (impl->shortcuts_model, &iter);
1647 gtk_list_store_insert (impl->shortcuts_model, &iter, pos);
1649 p = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
1650 request->row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL (impl->shortcuts_model), p);
1651 gtk_tree_path_free (p);
1653 cancellable = _gtk_file_system_get_info (request->impl->file_system, request->file,
1654 "standard::is-hidden,standard::is-backup,standard::display-name,standard::icon",
1655 get_file_info_finished, request);
1657 gtk_list_store_set (impl->shortcuts_model, &iter,
1658 SHORTCUTS_COL_DATA, g_object_ref (file),
1659 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_FILE,
1660 SHORTCUTS_COL_CANCELLABLE, cancellable,
1663 shortcuts_update_count (impl, type, 1);
1669 /* Don't call get_info for remote paths to avoid latency and
1672 data = g_object_ref (file);
1674 label_copy = g_strdup (label);
1676 label_copy = _gtk_file_chooser_label_for_file (file);
1678 /* If we switch to a better bookmarks file format (XBEL), we
1679 * should use mime info to get a better icon.
1681 icon_theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
1682 pixbuf = gtk_icon_theme_load_icon (icon_theme, "folder-remote",
1683 impl->icon_size, 0, NULL);
1688 g_assert_not_reached ();
1694 gtk_list_store_append (impl->shortcuts_model, &iter);
1696 gtk_list_store_insert (impl->shortcuts_model, &iter, pos);
1698 shortcuts_update_count (impl, type, 1);
1700 gtk_list_store_set (impl->shortcuts_model, &iter,
1701 SHORTCUTS_COL_PIXBUF, pixbuf,
1702 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1703 SHORTCUTS_COL_NAME, label_copy,
1704 SHORTCUTS_COL_DATA, data,
1705 SHORTCUTS_COL_TYPE, shortcut_type,
1706 SHORTCUTS_COL_REMOVABLE, removable,
1707 SHORTCUTS_COL_CANCELLABLE, NULL,
1710 if (impl->shortcuts_pane_filter_model)
1711 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model));
1713 g_free (label_copy);
1716 g_object_unref (pixbuf);
1718 profile_end ("end", NULL);
1722 shortcuts_append_search (GtkFileChooserDefault *impl)
1727 pixbuf = render_search_icon (impl);
1729 gtk_list_store_append (impl->shortcuts_model, &iter);
1730 gtk_list_store_set (impl->shortcuts_model, &iter,
1731 SHORTCUTS_COL_PIXBUF, pixbuf,
1732 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1733 SHORTCUTS_COL_NAME, _("Search"),
1734 SHORTCUTS_COL_DATA, NULL,
1735 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_SEARCH,
1736 SHORTCUTS_COL_REMOVABLE, FALSE,
1740 g_object_unref (pixbuf);
1742 impl->has_search = TRUE;
1746 shortcuts_append_recent (GtkFileChooserDefault *impl)
1751 pixbuf = render_recent_icon (impl);
1753 gtk_list_store_append (impl->shortcuts_model, &iter);
1754 gtk_list_store_set (impl->shortcuts_model, &iter,
1755 SHORTCUTS_COL_PIXBUF, pixbuf,
1756 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1757 SHORTCUTS_COL_NAME, _("Recently Used"),
1758 SHORTCUTS_COL_DATA, NULL,
1759 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_RECENT,
1760 SHORTCUTS_COL_REMOVABLE, FALSE,
1764 g_object_unref (pixbuf);
1767 /* Appends an item for the user's home directory to the shortcuts model */
1769 shortcuts_append_home (GtkFileChooserDefault *impl)
1771 const char *home_path;
1774 profile_start ("start", NULL);
1776 home_path = g_get_home_dir ();
1777 if (home_path == NULL)
1779 profile_end ("end - no home directory!?", NULL);
1783 home = g_file_new_for_path (home_path);
1784 shortcuts_insert_file (impl, -1, SHORTCUT_TYPE_FILE, NULL, home, NULL, FALSE, SHORTCUTS_HOME);
1785 impl->has_home = TRUE;
1787 g_object_unref (home);
1789 profile_end ("end", NULL);
1792 /* Appends the ~/Desktop directory to the shortcuts model */
1794 shortcuts_append_desktop (GtkFileChooserDefault *impl)
1799 profile_start ("start", NULL);
1801 name = g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP);
1802 /* "To disable a directory, point it to the homedir."
1803 * See http://freedesktop.org/wiki/Software/xdg-user-dirs
1805 if (!g_strcmp0 (name, g_get_home_dir ()))
1807 profile_end ("end", NULL);
1811 file = g_file_new_for_path (name);
1812 shortcuts_insert_file (impl, -1, SHORTCUT_TYPE_FILE, NULL, file, _("Desktop"), FALSE, SHORTCUTS_DESKTOP);
1813 impl->has_desktop = TRUE;
1815 /* We do not actually pop up an error dialog if there is no desktop directory
1816 * because some people may really not want to have one.
1819 g_object_unref (file);
1821 profile_end ("end", NULL);
1824 /* Appends a list of GFile to the shortcuts model; returns how many were inserted */
1826 shortcuts_append_bookmarks (GtkFileChooserDefault *impl,
1833 profile_start ("start", NULL);
1835 start_row = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR) + 1;
1838 for (; bookmarks; bookmarks = bookmarks->next)
1842 file = bookmarks->data;
1844 if (impl->local_only && !g_file_is_native (file))
1847 if (shortcut_find_position (impl, file) != -1)
1850 label = _gtk_file_system_get_bookmark_label (impl->file_system, file);
1852 shortcuts_insert_file (impl, start_row + num_inserted, SHORTCUT_TYPE_FILE, NULL, file, label, TRUE, SHORTCUTS_BOOKMARKS);
1858 profile_end ("end", NULL);
1860 return num_inserted;
1863 /* Returns the index for the corresponding item in the shortcuts bar */
1865 shortcuts_get_index (GtkFileChooserDefault *impl,
1866 ShortcutsIndex where)
1872 if (where == SHORTCUTS_SEARCH)
1875 n += impl->has_search ? 1 : 0;
1877 if (where == SHORTCUTS_RECENT)
1880 n += 1; /* we always have the recently-used item */
1882 if (where == SHORTCUTS_RECENT_SEPARATOR)
1885 n += 1; /* we always have the separator after the recently-used item */
1887 if (where == SHORTCUTS_HOME)
1890 n += impl->has_home ? 1 : 0;
1892 if (where == SHORTCUTS_DESKTOP)
1895 n += impl->has_desktop ? 1 : 0;
1897 if (where == SHORTCUTS_VOLUMES)
1900 n += impl->num_volumes;
1902 if (where == SHORTCUTS_SHORTCUTS)
1905 n += impl->num_shortcuts;
1907 if (where == SHORTCUTS_BOOKMARKS_SEPARATOR)
1910 /* If there are no bookmarks there won't be a separator */
1911 n += (impl->num_bookmarks > 0) ? 1 : 0;
1913 if (where == SHORTCUTS_BOOKMARKS)
1916 n += impl->num_bookmarks;
1918 if (where == SHORTCUTS_CURRENT_FOLDER_SEPARATOR)
1923 if (where == SHORTCUTS_CURRENT_FOLDER)
1926 g_assert_not_reached ();
1933 /* Adds all the file system volumes to the shortcuts model */
1935 shortcuts_add_volumes (GtkFileChooserDefault *impl)
1940 gboolean old_changing_folders;
1942 profile_start ("start", NULL);
1944 old_changing_folders = impl->changing_folder;
1945 impl->changing_folder = TRUE;
1947 start_row = shortcuts_get_index (impl, SHORTCUTS_VOLUMES);
1948 shortcuts_remove_rows (impl, start_row, impl->num_volumes);
1949 impl->num_volumes = 0;
1951 list = _gtk_file_system_list_volumes (impl->file_system);
1955 for (l = list; l; l = l->next)
1957 GtkFileSystemVolume *volume;
1961 if (impl->local_only)
1963 if (_gtk_file_system_volume_is_mounted (volume))
1966 gboolean base_is_native = TRUE;
1968 base_file = _gtk_file_system_volume_get_root (volume);
1969 if (base_file != NULL)
1971 base_is_native = g_file_is_native (base_file);
1972 g_object_unref (base_file);
1975 if (!base_is_native)
1980 shortcuts_insert_file (impl,
1982 SHORTCUT_TYPE_VOLUME,
1983 _gtk_file_system_volume_ref (volume),
1991 impl->num_volumes = n;
1992 g_slist_free (list);
1994 if (impl->shortcuts_pane_filter_model)
1995 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model));
1997 impl->changing_folder = old_changing_folders;
1999 profile_end ("end", NULL);
2002 /* Inserts a separator node in the shortcuts list */
2004 shortcuts_insert_separator (GtkFileChooserDefault *impl,
2005 ShortcutsIndex where)
2009 g_assert (where == SHORTCUTS_RECENT_SEPARATOR ||
2010 where == SHORTCUTS_BOOKMARKS_SEPARATOR ||
2011 where == SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2013 gtk_list_store_insert (impl->shortcuts_model, &iter,
2014 shortcuts_get_index (impl, where));
2015 gtk_list_store_set (impl->shortcuts_model, &iter,
2016 SHORTCUTS_COL_PIXBUF, NULL,
2017 SHORTCUTS_COL_PIXBUF_VISIBLE, FALSE,
2018 SHORTCUTS_COL_NAME, NULL,
2019 SHORTCUTS_COL_DATA, NULL,
2020 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_SEPARATOR,
2024 /* Updates the list of bookmarks */
2026 shortcuts_add_bookmarks (GtkFileChooserDefault *impl)
2029 gboolean old_changing_folders;
2031 GFile *list_selected = NULL;
2032 ShortcutType shortcut_type;
2035 profile_start ("start", NULL);
2037 old_changing_folders = impl->changing_folder;
2038 impl->changing_folder = TRUE;
2040 if (shortcuts_get_selected (impl, &iter))
2042 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model),
2044 SHORTCUTS_COL_DATA, &col_data,
2045 SHORTCUTS_COL_TYPE, &shortcut_type,
2048 if (col_data && shortcut_type == SHORTCUT_TYPE_FILE)
2049 list_selected = g_object_ref (col_data);
2052 if (impl->num_bookmarks > 0)
2053 shortcuts_remove_rows (impl,
2054 shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR),
2055 impl->num_bookmarks + 1);
2057 impl->num_bookmarks = 0;
2058 shortcuts_insert_separator (impl, SHORTCUTS_BOOKMARKS_SEPARATOR);
2060 bookmarks = _gtk_file_system_list_bookmarks (impl->file_system);
2061 shortcuts_append_bookmarks (impl, bookmarks);
2062 g_slist_foreach (bookmarks, (GFunc) g_object_unref, NULL);
2063 g_slist_free (bookmarks);
2065 if (impl->num_bookmarks == 0)
2066 shortcuts_remove_rows (impl, shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR), 1);
2068 if (impl->shortcuts_pane_filter_model)
2069 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model));
2073 shortcuts_find_folder (impl, list_selected);
2074 g_object_unref (list_selected);
2077 impl->changing_folder = old_changing_folders;
2079 profile_end ("end", NULL);
2082 /* Appends a separator and a row to the shortcuts list for the current folder */
2084 shortcuts_add_current_folder (GtkFileChooserDefault *impl)
2088 g_assert (!impl->shortcuts_current_folder_active);
2090 g_assert (impl->current_folder != NULL);
2092 pos = shortcut_find_position (impl, impl->current_folder);
2095 GtkFileSystemVolume *volume;
2099 shortcuts_insert_separator (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2102 pos = shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER);
2104 volume = _gtk_file_system_get_volume_for_file (impl->file_system, impl->current_folder);
2106 base_file = _gtk_file_system_volume_get_root (volume);
2110 if (base_file && g_file_equal (base_file, impl->current_folder))
2111 shortcuts_insert_file (impl, pos, SHORTCUT_TYPE_VOLUME, volume, NULL, NULL, FALSE, SHORTCUTS_CURRENT_FOLDER);
2113 shortcuts_insert_file (impl, pos, SHORTCUT_TYPE_FILE, NULL, impl->current_folder, NULL, FALSE, SHORTCUTS_CURRENT_FOLDER);
2116 g_object_unref (base_file);
2120 /* Updates the current folder row in the shortcuts model */
2122 shortcuts_update_current_folder (GtkFileChooserDefault *impl)
2126 pos = shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2128 if (impl->shortcuts_current_folder_active)
2130 shortcuts_remove_rows (impl, pos, 2);
2131 impl->shortcuts_current_folder_active = FALSE;
2134 shortcuts_add_current_folder (impl);
2137 /* Filter function used for the shortcuts filter model */
2139 shortcuts_pane_filter_cb (GtkTreeModel *model,
2143 GtkFileChooserDefault *impl;
2147 impl = GTK_FILE_CHOOSER_DEFAULT (data);
2149 path = gtk_tree_model_get_path (model, iter);
2153 pos = *gtk_tree_path_get_indices (path);
2154 gtk_tree_path_free (path);
2156 return (pos < shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR));
2159 /* Creates the list model for shortcuts */
2161 shortcuts_model_create (GtkFileChooserDefault *impl)
2163 /* Keep this order in sync with the SHORCUTS_COL_* enum values */
2164 impl->shortcuts_model = gtk_list_store_new (SHORTCUTS_COL_NUM_COLUMNS,
2165 GDK_TYPE_PIXBUF, /* pixbuf */
2166 G_TYPE_STRING, /* name */
2167 G_TYPE_POINTER, /* path or volume */
2168 G_TYPE_INT, /* ShortcutType */
2169 G_TYPE_BOOLEAN, /* removable */
2170 G_TYPE_BOOLEAN, /* pixbuf cell visibility */
2171 G_TYPE_POINTER); /* GCancellable */
2173 shortcuts_append_search (impl);
2175 if (impl->recent_manager)
2177 shortcuts_append_recent (impl);
2178 shortcuts_insert_separator (impl, SHORTCUTS_RECENT_SEPARATOR);
2181 if (impl->file_system)
2183 shortcuts_append_home (impl);
2184 shortcuts_append_desktop (impl);
2185 shortcuts_add_volumes (impl);
2188 impl->shortcuts_pane_filter_model = shortcuts_pane_model_filter_new (impl,
2189 GTK_TREE_MODEL (impl->shortcuts_model),
2192 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model),
2193 shortcuts_pane_filter_cb,
2198 /* Callback used when the "New Folder" button is clicked */
2200 new_folder_button_clicked (GtkButton *button,
2201 GtkFileChooserDefault *impl)
2206 if (!impl->browse_files_model)
2207 return; /* FIXME: this sucks. Disable the New Folder button or something. */
2209 /* Prevent button from being clicked twice */
2210 gtk_widget_set_sensitive (impl->browse_new_folder_button, FALSE);
2212 _gtk_file_system_model_add_editable (impl->browse_files_model, &iter);
2214 path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->browse_files_model), &iter);
2215 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (impl->browse_files_tree_view),
2216 path, impl->list_name_column,
2219 g_object_set (impl->list_name_renderer, "editable", TRUE, NULL);
2220 gtk_tree_view_set_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view),
2222 impl->list_name_column,
2225 gtk_tree_path_free (path);
2229 add_idle_while_impl_is_alive (GtkFileChooserDefault *impl, GCallback callback)
2233 source = g_idle_source_new ();
2234 g_source_set_closure (source,
2235 g_cclosure_new_object (callback, G_OBJECT (impl)));
2236 g_source_attach (source, NULL);
2241 /* Idle handler for creating a new folder after editing its name cell, or for
2242 * canceling the editing.
2245 edited_idle_cb (GtkFileChooserDefault *impl)
2247 GDK_THREADS_ENTER ();
2249 g_source_destroy (impl->edited_idle);
2250 impl->edited_idle = NULL;
2252 _gtk_file_system_model_remove_editable (impl->browse_files_model);
2253 g_object_set (impl->list_name_renderer, "editable", FALSE, NULL);
2255 gtk_widget_set_sensitive (impl->browse_new_folder_button, TRUE);
2257 if (impl->edited_new_text /* not cancelled? */
2258 && (strlen (impl->edited_new_text) != 0)
2259 && (strcmp (impl->edited_new_text, DEFAULT_NEW_FOLDER_NAME) != 0)) /* Don't create folder if name is empty or has not been edited */
2261 GError *error = NULL;
2264 file = g_file_get_child_for_display_name (impl->current_folder,
2265 impl->edited_new_text,
2269 GError *error = NULL;
2271 if (g_file_make_directory (file, NULL, &error))
2272 change_folder_and_display_error (impl, file, FALSE);
2274 error_creating_folder_dialog (impl, file, error);
2276 g_object_unref (file);
2279 error_creating_folder_dialog (impl, file, error);
2281 g_free (impl->edited_new_text);
2282 impl->edited_new_text = NULL;
2285 GDK_THREADS_LEAVE ();
2291 queue_edited_idle (GtkFileChooserDefault *impl,
2292 const gchar *new_text)
2294 /* We create the folder in an idle handler so that we don't modify the tree
2298 if (!impl->edited_idle)
2299 impl->edited_idle = add_idle_while_impl_is_alive (impl, G_CALLBACK (edited_idle_cb));
2301 g_free (impl->edited_new_text);
2302 impl->edited_new_text = g_strdup (new_text);
2305 /* Callback used from the text cell renderer when the new folder is named */
2307 renderer_edited_cb (GtkCellRendererText *cell_renderer_text,
2309 const gchar *new_text,
2310 GtkFileChooserDefault *impl)
2312 /* work around bug #154921 */
2313 g_object_set (cell_renderer_text,
2314 "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
2315 queue_edited_idle (impl, new_text);
2318 /* Callback used from the text cell renderer when the new folder edition gets
2322 renderer_editing_canceled_cb (GtkCellRendererText *cell_renderer_text,
2323 GtkFileChooserDefault *impl)
2325 /* work around bug #154921 */
2326 g_object_set (cell_renderer_text,
2327 "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
2328 queue_edited_idle (impl, NULL);
2331 /* Creates the widgets for the filter combo box */
2333 filter_create (GtkFileChooserDefault *impl)
2335 GtkCellRenderer *cell;
2338 impl->filter_combo = gtk_combo_box_text_new ();
2339 gtk_combo_box_set_focus_on_click (GTK_COMBO_BOX (impl->filter_combo), FALSE);
2341 /* Get the combo's text renderer and set ellipsize parameters */
2342 cells = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (impl->filter_combo));
2346 g_object_set (G_OBJECT (cell),
2347 "ellipsize", PANGO_ELLIPSIZE_END,
2350 g_list_free (cells);
2352 g_signal_connect (impl->filter_combo, "changed",
2353 G_CALLBACK (filter_combo_changed), impl);
2355 gtk_widget_set_tooltip_text (impl->filter_combo,
2356 _("Select which types of files are shown"));
2358 return impl->filter_combo;
2362 toolbutton_new (GtkFileChooserDefault *impl,
2371 item = gtk_tool_button_new (NULL, NULL);
2372 image = gtk_image_new_from_gicon (icon, GTK_ICON_SIZE_SMALL_TOOLBAR);
2373 gtk_widget_show (image);
2374 gtk_tool_button_set_icon_widget (GTK_TOOL_BUTTON (item), image);
2376 gtk_widget_set_sensitive (GTK_WIDGET (item), sensitive);
2377 g_signal_connect (item, "clicked", callback, impl);
2380 gtk_widget_show (GTK_WIDGET (item));
2382 return GTK_WIDGET (item);
2385 /* Looks for a path among the shortcuts; returns its index or -1 if it doesn't exist */
2387 shortcut_find_position (GtkFileChooserDefault *impl,
2392 int current_folder_separator_idx;
2394 if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
2397 current_folder_separator_idx = shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2400 /* FIXME: is this still needed? */
2401 if (current_folder_separator_idx >= impl->shortcuts_model->length)
2405 for (i = 0; i < current_folder_separator_idx; i++)
2408 ShortcutType shortcut_type;
2410 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2411 SHORTCUTS_COL_DATA, &col_data,
2412 SHORTCUTS_COL_TYPE, &shortcut_type,
2417 if (shortcut_type == SHORTCUT_TYPE_VOLUME)
2419 GtkFileSystemVolume *volume;
2424 base_file = _gtk_file_system_volume_get_root (volume);
2426 exists = base_file && g_file_equal (file, base_file);
2429 g_object_unref (base_file);
2434 else if (shortcut_type == SHORTCUT_TYPE_FILE)
2438 model_file = col_data;
2440 if (model_file && g_file_equal (model_file, file))
2445 if (i < current_folder_separator_idx - 1)
2447 if (!gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
2448 g_assert_not_reached ();
2455 /* Tries to add a bookmark from a path name */
2457 shortcuts_add_bookmark_from_file (GtkFileChooserDefault *impl,
2463 g_return_val_if_fail (G_IS_FILE (file), FALSE);
2465 if (shortcut_find_position (impl, file) != -1)
2469 if (!_gtk_file_system_insert_bookmark (impl->file_system, file, pos, &error))
2471 error_adding_bookmark_dialog (impl, file, error);
2479 add_bookmark_foreach_cb (GtkTreeModel *model,
2484 GtkFileChooserDefault *impl;
2487 impl = (GtkFileChooserDefault *) data;
2489 gtk_tree_model_get (model, iter,
2490 MODEL_COL_FILE, &file,
2493 shortcuts_add_bookmark_from_file (impl, file, -1);
2495 g_object_unref (file);
2498 /* Adds a bookmark from the currently selected item in the file list */
2500 bookmarks_add_selected_folder (GtkFileChooserDefault *impl)
2502 GtkTreeSelection *selection;
2504 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2506 if (gtk_tree_selection_count_selected_rows (selection) == 0)
2507 shortcuts_add_bookmark_from_file (impl, impl->current_folder, -1);
2509 gtk_tree_selection_selected_foreach (selection,
2510 add_bookmark_foreach_cb,
2514 /* Callback used when the "Add bookmark" button is clicked */
2516 add_bookmark_button_clicked_cb (GtkButton *button,
2517 GtkFileChooserDefault *impl)
2519 bookmarks_add_selected_folder (impl);
2522 /* Returns TRUE plus an iter in the shortcuts_model if a row is selected;
2523 * returns FALSE if no shortcut is selected.
2526 shortcuts_get_selected (GtkFileChooserDefault *impl,
2529 GtkTreeSelection *selection;
2530 GtkTreeIter parent_iter;
2532 if (!impl->browse_shortcuts_tree_view)
2535 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
2537 if (!gtk_tree_selection_get_selected (selection, NULL, &parent_iter))
2540 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model),
2546 /* Removes the selected bookmarks */
2548 remove_selected_bookmarks (GtkFileChooserDefault *impl)
2556 if (!shortcuts_get_selected (impl, &iter))
2559 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2560 SHORTCUTS_COL_DATA, &col_data,
2561 SHORTCUTS_COL_REMOVABLE, &removable,
2567 g_assert (col_data != NULL);
2572 if (!_gtk_file_system_remove_bookmark (impl->file_system, file, &error))
2573 error_removing_bookmark_dialog (impl, file, error);
2576 /* Callback used when the "Remove bookmark" button is clicked */
2578 remove_bookmark_button_clicked_cb (GtkButton *button,
2579 GtkFileChooserDefault *impl)
2581 remove_selected_bookmarks (impl);
2584 struct selection_check_closure {
2585 GtkFileChooserDefault *impl;
2588 gboolean all_folders;
2591 /* Used from gtk_tree_selection_selected_foreach() */
2593 selection_check_foreach_cb (GtkTreeModel *model,
2598 struct selection_check_closure *closure;
2602 gtk_tree_model_get (model, iter,
2603 MODEL_COL_FILE, &file,
2604 MODEL_COL_IS_FOLDER, &is_folder,
2610 g_object_unref (file);
2613 closure->num_selected++;
2615 closure->all_folders = closure->all_folders && is_folder;
2616 closure->all_files = closure->all_files && !is_folder;
2619 /* Checks whether the selected items in the file list are all files or all folders */
2621 selection_check (GtkFileChooserDefault *impl,
2623 gboolean *all_files,
2624 gboolean *all_folders)
2626 struct selection_check_closure closure;
2627 GtkTreeSelection *selection;
2629 closure.impl = impl;
2630 closure.num_selected = 0;
2631 closure.all_files = TRUE;
2632 closure.all_folders = TRUE;
2634 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2635 gtk_tree_selection_selected_foreach (selection,
2636 selection_check_foreach_cb,
2639 g_assert (closure.num_selected == 0 || !(closure.all_files && closure.all_folders));
2642 *num_selected = closure.num_selected;
2645 *all_files = closure.all_files;
2648 *all_folders = closure.all_folders;
2651 struct get_selected_file_closure {
2652 GtkFileChooserDefault *impl;
2657 get_selected_file_foreach_cb (GtkTreeModel *model,
2662 struct get_selected_file_closure *closure = data;
2666 /* Just in case this function gets run more than once with a multiple selection; we only care about one file */
2667 g_object_unref (closure->file);
2668 closure->file = NULL;
2671 gtk_tree_model_get (model, iter,
2672 MODEL_COL_FILE, &closure->file, /* this will give us a reffed file */
2676 /* Returns a selected path from the file list */
2678 get_selected_file (GtkFileChooserDefault *impl)
2680 struct get_selected_file_closure closure;
2681 GtkTreeSelection *selection;
2683 closure.impl = impl;
2684 closure.file = NULL;
2686 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2687 gtk_tree_selection_selected_foreach (selection,
2688 get_selected_file_foreach_cb,
2691 return closure.file;
2695 GtkFileChooserDefault *impl;
2697 } UpdateTooltipData;
2700 update_tooltip (GtkTreeModel *model,
2705 UpdateTooltipData *udata = data;
2707 if (udata->tip == NULL)
2709 gchar *display_name;
2711 gtk_tree_model_get (model, iter,
2712 MODEL_COL_NAME, &display_name,
2715 udata->tip = g_strdup_printf (_("Add the folder '%s' to the bookmarks"),
2717 g_free (display_name);
2722 /* Sensitize the "add bookmark" button if all the selected items are folders, or
2723 * if there are no selected items *and* the current folder is not in the
2724 * bookmarks list. De-sensitize the button otherwise.
2727 bookmarks_check_add_sensitivity (GtkFileChooserDefault *impl)
2730 gboolean all_folders;
2734 selection_check (impl, &num_selected, NULL, &all_folders);
2736 if (num_selected == 0)
2737 active = (impl->current_folder != NULL) && (shortcut_find_position (impl, impl->current_folder) == -1);
2738 else if (num_selected == 1)
2742 file = get_selected_file (impl);
2743 active = file && all_folders && (shortcut_find_position (impl, file) == -1);
2745 g_object_unref (file);
2748 active = all_folders;
2750 gtk_widget_set_sensitive (impl->browse_shortcuts_add_button, active);
2752 if (impl->browse_files_popup_menu_add_shortcut_item)
2753 gtk_widget_set_sensitive (impl->browse_files_popup_menu_add_shortcut_item,
2754 (num_selected == 0) ? FALSE : active);
2758 if (num_selected == 0)
2759 tip = g_strdup_printf (_("Add the current folder to the bookmarks"));
2760 else if (num_selected > 1)
2761 tip = g_strdup_printf (_("Add the selected folders to the bookmarks"));
2764 GtkTreeSelection *selection;
2765 UpdateTooltipData data;
2767 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2770 gtk_tree_selection_selected_foreach (selection, update_tooltip, &data);
2774 gtk_widget_set_tooltip_text (impl->browse_shortcuts_add_button, tip);
2779 /* Sets the sensitivity of the "remove bookmark" button depending on whether a
2780 * bookmark row is selected in the shortcuts tree.
2783 bookmarks_check_remove_sensitivity (GtkFileChooserDefault *impl)
2786 gboolean removable = FALSE;
2790 if (shortcuts_get_selected (impl, &iter))
2792 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2793 SHORTCUTS_COL_REMOVABLE, &removable,
2794 SHORTCUTS_COL_NAME, &name,
2796 gtk_widget_set_sensitive (impl->browse_shortcuts_remove_button, removable);
2799 tip = g_strdup_printf (_("Remove the bookmark '%s'"), name);
2801 tip = g_strdup_printf (_("Bookmark '%s' cannot be removed"), name);
2803 gtk_widget_set_tooltip_text (impl->browse_shortcuts_remove_button, tip);
2807 gtk_widget_set_tooltip_text (impl->browse_shortcuts_remove_button,
2808 _("Remove the selected bookmark"));
2813 shortcuts_check_popup_sensitivity (GtkFileChooserDefault *impl)
2816 gboolean removable = FALSE;
2818 if (impl->browse_shortcuts_popup_menu == NULL)
2821 if (shortcuts_get_selected (impl, &iter))
2822 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2823 SHORTCUTS_COL_REMOVABLE, &removable,
2826 gtk_widget_set_sensitive (impl->browse_shortcuts_popup_menu_remove_item, removable);
2827 gtk_widget_set_sensitive (impl->browse_shortcuts_popup_menu_rename_item, removable);
2830 /* GtkWidget::drag-begin handler for the shortcuts list. */
2832 shortcuts_drag_begin_cb (GtkWidget *widget,
2833 GdkDragContext *context,
2834 GtkFileChooserDefault *impl)
2837 impl->shortcuts_drag_context = g_object_ref (context);
2842 /* Removes the idle handler for outside drags */
2844 shortcuts_cancel_drag_outside_idle (GtkFileChooserDefault *impl)
2846 if (!impl->shortcuts_drag_outside_idle)
2849 g_source_destroy (impl->shortcuts_drag_outside_idle);
2850 impl->shortcuts_drag_outside_idle = NULL;
2854 /* GtkWidget::drag-end handler for the shortcuts list. */
2856 shortcuts_drag_end_cb (GtkWidget *widget,
2857 GdkDragContext *context,
2858 GtkFileChooserDefault *impl)
2861 g_object_unref (impl->shortcuts_drag_context);
2863 shortcuts_cancel_drag_outside_idle (impl);
2865 if (!impl->shortcuts_drag_outside)
2868 gtk_button_clicked (GTK_BUTTON (impl->browse_shortcuts_remove_button));
2870 impl->shortcuts_drag_outside = FALSE;
2874 /* GtkWidget::drag-data-delete handler for the shortcuts list. */
2876 shortcuts_drag_data_delete_cb (GtkWidget *widget,
2877 GdkDragContext *context,
2878 GtkFileChooserDefault *impl)
2880 g_signal_stop_emission_by_name (widget, "drag-data-delete");
2883 /* GtkWidget::drag-leave handler for the shortcuts list. We unhighlight the
2887 shortcuts_drag_leave_cb (GtkWidget *widget,
2888 GdkDragContext *context,
2890 GtkFileChooserDefault *impl)
2893 if (gtk_drag_get_source_widget (context) == widget && !impl->shortcuts_drag_outside_idle)
2895 impl->shortcuts_drag_outside_idle = add_idle_while_impl_is_alive (impl, G_CALLBACK (shortcuts_drag_outside_idle_cb));
2899 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
2901 GTK_TREE_VIEW_DROP_BEFORE);
2903 g_signal_stop_emission_by_name (widget, "drag-leave");
2906 /* Computes the appropriate row and position for dropping */
2908 shortcuts_compute_drop_position (GtkFileChooserDefault *impl,
2912 GtkTreeViewDropPosition *pos)
2914 GtkTreeView *tree_view;
2915 GtkTreeViewColumn *column;
2919 int bookmarks_index;
2920 int header_height = 0;
2922 tree_view = GTK_TREE_VIEW (impl->browse_shortcuts_tree_view);
2924 if (gtk_tree_view_get_headers_visible (tree_view))
2925 header_height = _gtk_tree_view_get_header_height (tree_view);
2927 bookmarks_index = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS);
2929 if (!gtk_tree_view_get_path_at_pos (tree_view,
2937 row = bookmarks_index + impl->num_bookmarks - 1;
2938 *path = gtk_tree_path_new_from_indices (row, -1);
2939 *pos = GTK_TREE_VIEW_DROP_AFTER;
2943 row = *gtk_tree_path_get_indices (*path);
2944 gtk_tree_view_get_background_area (tree_view, *path, column, &cell);
2945 gtk_tree_path_free (*path);
2947 if (row < bookmarks_index)
2949 row = bookmarks_index;
2950 *pos = GTK_TREE_VIEW_DROP_BEFORE;
2952 else if (row > bookmarks_index + impl->num_bookmarks - 1)
2954 row = bookmarks_index + impl->num_bookmarks - 1;
2955 *pos = GTK_TREE_VIEW_DROP_AFTER;
2959 if (cell_y < cell.height / 2)
2960 *pos = GTK_TREE_VIEW_DROP_BEFORE;
2962 *pos = GTK_TREE_VIEW_DROP_AFTER;
2965 *path = gtk_tree_path_new_from_indices (row, -1);
2968 /* GtkWidget::drag-motion handler for the shortcuts list. We basically
2969 * implement the destination side of DnD by hand, due to limitations in
2970 * GtkTreeView's DnD API.
2973 shortcuts_drag_motion_cb (GtkWidget *widget,
2974 GdkDragContext *context,
2978 GtkFileChooserDefault *impl)
2981 GtkTreeViewDropPosition pos;
2982 GdkDragAction action;
2985 if (gtk_drag_get_source_widget (context) == widget)
2987 shortcuts_cancel_drag_outside_idle (impl);
2989 if (impl->shortcuts_drag_outside)
2991 shortcuts_drag_set_delete_cursor (impl, FALSE);
2992 impl->shortcuts_drag_outside = FALSE;
2997 if (gdk_drag_context_get_suggested_action (context) == GDK_ACTION_COPY ||
2998 (gdk_drag_context_get_actions (context) & GDK_ACTION_COPY) != 0)
2999 action = GDK_ACTION_COPY;
3000 else if (gdk_drag_context_get_suggested_action (context) == GDK_ACTION_MOVE ||
3001 (gdk_drag_context_get_actions (context) & GDK_ACTION_MOVE) != 0)
3002 action = GDK_ACTION_MOVE;
3009 shortcuts_compute_drop_position (impl, x, y, &path, &pos);
3010 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), path, pos);
3011 gtk_tree_path_free (path);
3015 g_signal_stop_emission_by_name (widget, "drag-motion");
3019 gdk_drag_status (context, action, time_);
3026 /* GtkWidget::drag-drop handler for the shortcuts list. */
3028 shortcuts_drag_drop_cb (GtkWidget *widget,
3029 GdkDragContext *context,
3033 GtkFileChooserDefault *impl)
3036 shortcuts_cancel_drag_outside_idle (impl);
3039 g_signal_stop_emission_by_name (widget, "drag-drop");
3043 /* Parses a "text/uri-list" string and inserts its URIs as bookmarks */
3045 shortcuts_drop_uris (GtkFileChooserDefault *impl,
3046 GtkSelectionData *selection_data,
3052 uris = gtk_selection_data_get_uris (selection_data);
3056 for (i = 0; uris[i]; i++)
3062 file = g_file_new_for_uri (uri);
3064 if (shortcuts_add_bookmark_from_file (impl, file, position))
3067 g_object_unref (file);
3073 /* Reorders the selected bookmark to the specified position */
3075 shortcuts_reorder (GtkFileChooserDefault *impl,
3080 ShortcutType shortcut_type;
3083 int bookmarks_index;
3088 /* Get the selected path */
3090 if (!shortcuts_get_selected (impl, &iter))
3091 g_assert_not_reached ();
3093 path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
3094 old_position = *gtk_tree_path_get_indices (path);
3095 gtk_tree_path_free (path);
3097 bookmarks_index = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS);
3098 old_position -= bookmarks_index;
3099 g_assert (old_position >= 0 && old_position < impl->num_bookmarks);
3101 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
3102 SHORTCUTS_COL_NAME, &name,
3103 SHORTCUTS_COL_DATA, &col_data,
3104 SHORTCUTS_COL_TYPE, &shortcut_type,
3106 g_assert (col_data != NULL);
3107 g_assert (shortcut_type == SHORTCUT_TYPE_FILE);
3110 g_object_ref (file); /* removal below will free file, so we need a new ref */
3112 /* Remove the path from the old position and insert it in the new one */
3114 if (new_position > old_position)
3117 if (old_position == new_position)
3121 if (_gtk_file_system_remove_bookmark (impl->file_system, file, &error))
3123 shortcuts_add_bookmark_from_file (impl, file, new_position);
3124 _gtk_file_system_set_bookmark_label (impl->file_system, file, name);
3127 error_adding_bookmark_dialog (impl, file, error);
3131 g_object_unref (file);
3135 /* Callback used when we get the drag data for the bookmarks list. We add the
3136 * received URIs as bookmarks if they are folders.
3139 shortcuts_drag_data_received_cb (GtkWidget *widget,
3140 GdkDragContext *context,
3143 GtkSelectionData *selection_data,
3148 GtkFileChooserDefault *impl;
3149 GtkTreePath *tree_path;
3150 GtkTreeViewDropPosition tree_pos;
3153 int bookmarks_index;
3155 impl = GTK_FILE_CHOOSER_DEFAULT (data);
3157 /* Compute position */
3159 bookmarks_index = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS);
3161 shortcuts_compute_drop_position (impl, x, y, &tree_path, &tree_pos);
3162 position = *gtk_tree_path_get_indices (tree_path);
3163 gtk_tree_path_free (tree_path);
3165 if (tree_pos == GTK_TREE_VIEW_DROP_AFTER)
3168 g_assert (position >= bookmarks_index);
3169 position -= bookmarks_index;
3171 target = gtk_selection_data_get_target (selection_data);
3173 if (gtk_targets_include_uri (&target, 1))
3174 shortcuts_drop_uris (impl, selection_data, position);
3175 else if (target == gdk_atom_intern_static_string ("GTK_TREE_MODEL_ROW"))
3176 shortcuts_reorder (impl, position);
3178 g_signal_stop_emission_by_name (widget, "drag-data-received");
3181 /* Callback used to display a tooltip in the shortcuts tree */
3183 shortcuts_query_tooltip_cb (GtkWidget *widget,
3186 gboolean keyboard_mode,
3187 GtkTooltip *tooltip,
3188 GtkFileChooserDefault *impl)
3190 GtkTreeModel *model;
3193 if (gtk_tree_view_get_tooltip_context (GTK_TREE_VIEW (widget),
3201 ShortcutType shortcut_type;
3203 gtk_tree_model_get (model, &iter,
3204 SHORTCUTS_COL_DATA, &col_data,
3205 SHORTCUTS_COL_TYPE, &shortcut_type,
3208 if (shortcut_type == SHORTCUT_TYPE_SEPARATOR)
3210 else if (shortcut_type == SHORTCUT_TYPE_VOLUME)
3212 else if (shortcut_type == SHORTCUT_TYPE_FILE)
3217 file = G_FILE (col_data);
3218 parse_name = g_file_get_parse_name (file);
3220 gtk_tooltip_set_text (tooltip, parse_name);
3222 g_free (parse_name);
3226 else if (shortcut_type == SHORTCUT_TYPE_SEARCH)
3230 else if (shortcut_type == SHORTCUT_TYPE_RECENT)
3240 /* Callback used when the selection in the shortcuts tree changes */
3242 shortcuts_selection_changed_cb (GtkTreeSelection *selection,
3243 GtkFileChooserDefault *impl)
3246 GtkTreeIter child_iter;
3248 bookmarks_check_remove_sensitivity (impl);
3249 shortcuts_check_popup_sensitivity (impl);
3251 if (impl->changing_folder)
3254 if (gtk_tree_selection_get_selected(selection, NULL, &iter))
3256 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model),
3259 shortcuts_activate_iter (impl, &child_iter);
3264 shortcuts_row_separator_func (GtkTreeModel *model,
3268 ShortcutType shortcut_type;
3270 gtk_tree_model_get (model, iter, SHORTCUTS_COL_TYPE, &shortcut_type, -1);
3272 return shortcut_type == SHORTCUT_TYPE_SEPARATOR;
3276 shortcuts_key_press_event_after_cb (GtkWidget *tree_view,
3278 GtkFileChooserDefault *impl)
3282 /* don't screw up focus switching with Tab */
3283 if (event->keyval == GDK_KEY_Tab
3284 || event->keyval == GDK_KEY_KP_Tab
3285 || event->keyval == GDK_KEY_ISO_Left_Tab
3286 || event->length < 1)
3289 if (impl->location_entry)
3290 entry = impl->location_entry;
3291 else if (impl->search_entry)
3292 entry = impl->search_entry;
3298 gtk_widget_grab_focus (entry);
3299 return gtk_widget_event (entry, (GdkEvent *) event);
3305 /* Callback used when the file list's popup menu is detached */
3307 shortcuts_popup_menu_detach_cb (GtkWidget *attach_widget,
3310 GtkFileChooserDefault *impl;
3312 impl = g_object_get_data (G_OBJECT (attach_widget), "GtkFileChooserDefault");
3313 g_assert (GTK_IS_FILE_CHOOSER_DEFAULT (impl));
3315 impl->browse_shortcuts_popup_menu = NULL;
3316 impl->browse_shortcuts_popup_menu_remove_item = NULL;
3317 impl->browse_shortcuts_popup_menu_rename_item = NULL;
3321 remove_shortcut_cb (GtkMenuItem *item,
3322 GtkFileChooserDefault *impl)
3324 remove_selected_bookmarks (impl);
3327 /* Rename the selected bookmark */
3329 rename_selected_bookmark (GtkFileChooserDefault *impl)
3333 GtkTreeViewColumn *column;
3334 GtkCellRenderer *cell;
3337 if (shortcuts_get_selected (impl, &iter))
3339 path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
3340 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), 0);
3341 renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
3342 cell = g_list_nth_data (renderers, 1);
3343 g_list_free (renderers);
3344 g_object_set (cell, "editable", TRUE, NULL);
3345 gtk_tree_view_set_cursor_on_cell (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
3346 path, column, cell, TRUE);
3347 gtk_tree_path_free (path);
3352 rename_shortcut_cb (GtkMenuItem *item,
3353 GtkFileChooserDefault *impl)
3355 rename_selected_bookmark (impl);
3358 /* Constructs the popup menu for the file list if needed */
3360 shortcuts_build_popup_menu (GtkFileChooserDefault *impl)
3364 if (impl->browse_shortcuts_popup_menu)
3367 impl->browse_shortcuts_popup_menu = gtk_menu_new ();
3368 gtk_menu_attach_to_widget (GTK_MENU (impl->browse_shortcuts_popup_menu),
3369 impl->browse_shortcuts_tree_view,
3370 shortcuts_popup_menu_detach_cb);
3372 item = gtk_image_menu_item_new_with_label (_("Remove"));
3373 impl->browse_shortcuts_popup_menu_remove_item = item;
3374 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
3375 gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU));
3376 g_signal_connect (item, "activate",
3377 G_CALLBACK (remove_shortcut_cb), impl);
3378 gtk_widget_show (item);
3379 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_shortcuts_popup_menu), item);
3381 item = gtk_menu_item_new_with_label (_("Rename..."));
3382 impl->browse_shortcuts_popup_menu_rename_item = item;
3383 g_signal_connect (item, "activate",
3384 G_CALLBACK (rename_shortcut_cb), impl);
3385 gtk_widget_show (item);
3386 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_shortcuts_popup_menu), item);
3390 shortcuts_update_popup_menu (GtkFileChooserDefault *impl)
3392 shortcuts_build_popup_menu (impl);
3393 shortcuts_check_popup_sensitivity (impl);
3397 popup_position_func (GtkMenu *menu,
3401 gpointer user_data);
3404 shortcuts_popup_menu (GtkFileChooserDefault *impl,
3405 GdkEventButton *event)
3407 shortcuts_update_popup_menu (impl);
3409 gtk_menu_popup (GTK_MENU (impl->browse_shortcuts_popup_menu),
3410 NULL, NULL, NULL, NULL,
3411 event->button, event->time);
3414 gtk_menu_popup (GTK_MENU (impl->browse_shortcuts_popup_menu),
3416 popup_position_func, impl->browse_shortcuts_tree_view,
3417 0, GDK_CURRENT_TIME);
3418 gtk_menu_shell_select_first (GTK_MENU_SHELL (impl->browse_shortcuts_popup_menu),
3423 /* Callback used for the GtkWidget::popup-menu signal of the shortcuts list */
3425 shortcuts_popup_menu_cb (GtkWidget *widget,
3426 GtkFileChooserDefault *impl)
3428 shortcuts_popup_menu (impl, NULL);
3432 /* Callback used when a button is pressed on the shortcuts list.
3433 * We trap button 3 to bring up a popup menu.
3436 shortcuts_button_press_event_cb (GtkWidget *widget,
3437 GdkEventButton *event,
3438 GtkFileChooserDefault *impl)
3440 static gboolean in_press = FALSE;
3446 if (event->button != 3)
3450 handled = gtk_widget_event (impl->browse_shortcuts_tree_view, (GdkEvent *) event);
3456 shortcuts_popup_menu (impl, event);
3461 shortcuts_edited (GtkCellRenderer *cell,
3464 GtkFileChooserDefault *impl)
3470 g_object_set (cell, "editable", FALSE, NULL);
3472 path = gtk_tree_path_new_from_string (path_string);
3473 if (!gtk_tree_model_get_iter (GTK_TREE_MODEL (impl->shortcuts_model), &iter, path))
3474 g_assert_not_reached ();
3476 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
3477 SHORTCUTS_COL_DATA, &shortcut,
3479 gtk_tree_path_free (path);
3481 _gtk_file_system_set_bookmark_label (impl->file_system, shortcut, new_text);
3485 shortcuts_editing_canceled (GtkCellRenderer *cell,
3486 GtkFileChooserDefault *impl)
3488 g_object_set (cell, "editable", FALSE, NULL);
3491 /* Creates the widgets for the shortcuts and bookmarks tree */
3493 shortcuts_list_create (GtkFileChooserDefault *impl)
3496 GtkTreeSelection *selection;
3497 GtkTreeViewColumn *column;
3498 GtkCellRenderer *renderer;
3500 /* Target types for dragging a row to/from the shortcuts list */
3501 const GtkTargetEntry tree_model_row_targets[] = {
3502 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW }
3505 /* Scrolled window */
3507 swin = gtk_scrolled_window_new (NULL, NULL);
3508 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
3509 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
3510 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (swin),
3512 gtk_widget_show (swin);
3515 impl->browse_shortcuts_tree_view = gtk_tree_view_new ();
3516 gtk_style_context_add_class (gtk_widget_get_style_context (impl->browse_shortcuts_tree_view),
3517 GTK_STYLE_CLASS_SIDEBAR);
3518 gtk_tree_view_set_enable_search (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), FALSE);
3519 #ifdef PROFILE_FILE_CHOOSER
3520 g_object_set_data (G_OBJECT (impl->browse_shortcuts_tree_view), "fmq-name", "shortcuts");
3523 /* Connect "after" to key-press-event on the shortcuts pane. We want this action to be possible:
3525 * 1. user brings up a SAVE dialog
3526 * 2. user clicks on a shortcut in the shortcuts pane
3527 * 3. user starts typing a filename
3529 * Normally, the user's typing would be ignored, as the shortcuts treeview doesn't
3530 * support interactive search. However, we'd rather focus the location entry
3531 * so that the user can type *there*.
3533 * To preserve keyboard navigation in the shortcuts pane, we don't focus the
3534 * filename entry if one clicks on a shortcut; rather, we focus the entry only
3535 * if the user starts typing while the focus is in the shortcuts pane.
3537 g_signal_connect_after (impl->browse_shortcuts_tree_view, "key-press-event",
3538 G_CALLBACK (shortcuts_key_press_event_after_cb), impl);
3540 g_signal_connect (impl->browse_shortcuts_tree_view, "popup-menu",
3541 G_CALLBACK (shortcuts_popup_menu_cb), impl);
3542 g_signal_connect (impl->browse_shortcuts_tree_view, "button-press-event",
3543 G_CALLBACK (shortcuts_button_press_event_cb), impl);
3544 /* Accessible object name for the file chooser's shortcuts pane */
3545 atk_object_set_name (gtk_widget_get_accessible (impl->browse_shortcuts_tree_view), _("Places"));
3547 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), impl->shortcuts_pane_filter_model);
3549 gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
3551 tree_model_row_targets,
3552 G_N_ELEMENTS (tree_model_row_targets),
3555 gtk_drag_dest_set (impl->browse_shortcuts_tree_view,
3556 GTK_DEST_DEFAULT_ALL,
3557 tree_model_row_targets,
3558 G_N_ELEMENTS (tree_model_row_targets),
3559 GDK_ACTION_COPY | GDK_ACTION_MOVE);
3560 gtk_drag_dest_add_uri_targets (impl->browse_shortcuts_tree_view);
3562 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
3563 gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
3564 gtk_tree_selection_set_select_function (selection,
3565 shortcuts_select_func,
3568 g_signal_connect (selection, "changed",
3569 G_CALLBACK (shortcuts_selection_changed_cb), impl);
3571 g_signal_connect (impl->browse_shortcuts_tree_view, "key-press-event",
3572 G_CALLBACK (shortcuts_key_press_event_cb), impl);
3574 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-begin",
3575 G_CALLBACK (shortcuts_drag_begin_cb), impl);
3576 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-end",
3577 G_CALLBACK (shortcuts_drag_end_cb), impl);
3578 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-data-delete",
3579 G_CALLBACK (shortcuts_drag_data_delete_cb), impl);
3581 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-leave",
3582 G_CALLBACK (shortcuts_drag_leave_cb), impl);
3583 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-motion",
3584 G_CALLBACK (shortcuts_drag_motion_cb), impl);
3585 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-drop",
3586 G_CALLBACK (shortcuts_drag_drop_cb), impl);
3587 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-data-received",
3588 G_CALLBACK (shortcuts_drag_data_received_cb), impl);
3590 /* Support tooltips */
3591 gtk_widget_set_has_tooltip (impl->browse_shortcuts_tree_view, TRUE);
3592 g_signal_connect (impl->browse_shortcuts_tree_view, "query-tooltip",
3593 G_CALLBACK (shortcuts_query_tooltip_cb), impl);
3595 gtk_container_add (GTK_CONTAINER (swin), impl->browse_shortcuts_tree_view);
3596 gtk_widget_show (impl->browse_shortcuts_tree_view);
3600 column = gtk_tree_view_column_new ();
3601 /* Column header for the file chooser's shortcuts pane */
3602 gtk_tree_view_column_set_title (column, _("_Places"));
3604 renderer = gtk_cell_renderer_pixbuf_new ();
3605 gtk_tree_view_column_pack_start (column, renderer, FALSE);
3606 gtk_tree_view_column_set_attributes (column, renderer,
3607 "pixbuf", SHORTCUTS_COL_PIXBUF,
3608 "visible", SHORTCUTS_COL_PIXBUF_VISIBLE,
3611 renderer = gtk_cell_renderer_text_new ();
3612 g_object_set (renderer,
3614 "ellipsize", PANGO_ELLIPSIZE_END,
3616 g_signal_connect (renderer, "edited",
3617 G_CALLBACK (shortcuts_edited), impl);
3618 g_signal_connect (renderer, "editing-canceled",
3619 G_CALLBACK (shortcuts_editing_canceled), impl);
3620 gtk_tree_view_column_pack_start (column, renderer, TRUE);
3621 gtk_tree_view_column_set_attributes (column, renderer,
3622 "text", SHORTCUTS_COL_NAME,
3625 gtk_tree_view_set_row_separator_func (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
3626 shortcuts_row_separator_func,
3629 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), column);
3634 /* Creates the widgets for the shortcuts/bookmarks pane */
3636 shortcuts_pane_create (GtkFileChooserDefault *impl,
3637 GtkSizeGroup *size_group)
3642 GtkStyleContext *context;
3645 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
3646 gtk_widget_show (vbox);
3648 /* Shortcuts tree */
3650 widget = shortcuts_list_create (impl);
3652 gtk_size_group_add_widget (size_group, widget);
3653 context = gtk_widget_get_style_context (widget);
3654 gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM);
3656 gtk_box_pack_start (GTK_BOX (vbox), widget, TRUE, TRUE, 0);
3658 /* Box for buttons */
3660 toolbar = gtk_toolbar_new ();
3661 gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar), GTK_ICON_SIZE_MENU);
3663 context = gtk_widget_get_style_context (toolbar);
3664 gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP);
3665 gtk_style_context_add_class (context, GTK_STYLE_CLASS_INLINE_TOOLBAR);
3667 gtk_box_pack_start (GTK_BOX (vbox), toolbar, FALSE, FALSE, 0);
3668 gtk_widget_show (toolbar);
3670 /* Add bookmark button */
3671 icon = g_themed_icon_new_with_default_fallbacks ("list-add-symbolic");
3672 impl->browse_shortcuts_add_button = toolbutton_new (impl,
3676 G_CALLBACK (add_bookmark_button_clicked_cb));
3677 g_object_unref (icon);
3679 gtk_toolbar_insert (GTK_TOOLBAR (toolbar), GTK_TOOL_ITEM (impl->browse_shortcuts_add_button), 0);
3680 gtk_widget_set_tooltip_text (impl->browse_shortcuts_add_button,
3681 _("Add the selected folder to the Bookmarks"));
3683 /* Remove bookmark button */
3684 icon = g_themed_icon_new_with_default_fallbacks ("list-remove-symbolic");
3685 impl->browse_shortcuts_remove_button = toolbutton_new (impl,
3689 G_CALLBACK (remove_bookmark_button_clicked_cb));
3690 g_object_unref (icon);
3691 gtk_toolbar_insert (GTK_TOOLBAR (toolbar), GTK_TOOL_ITEM (impl->browse_shortcuts_remove_button), 1);
3692 gtk_widget_set_tooltip_text (impl->browse_shortcuts_remove_button,
3693 _("Remove the selected bookmark"));
3699 key_is_left_or_right (GdkEventKey *event)
3703 modifiers = gtk_accelerator_get_default_mod_mask ();
3705 return ((event->keyval == GDK_KEY_Right
3706 || event->keyval == GDK_KEY_KP_Right
3707 || event->keyval == GDK_KEY_Left
3708 || event->keyval == GDK_KEY_KP_Left)
3709 && (event->state & modifiers) == 0);
3712 /* Handles key press events on the file list, so that we can trap Enter to
3713 * activate the default button on our own. Also, checks to see if '/' has been
3717 browse_files_key_press_event_cb (GtkWidget *widget,
3721 GtkFileChooserDefault *impl;
3724 impl = (GtkFileChooserDefault *) data;
3726 modifiers = gtk_accelerator_get_default_mod_mask ();
3728 if ((event->keyval == GDK_KEY_slash
3729 || event->keyval == GDK_KEY_KP_Divide
3731 || event->keyval == GDK_KEY_asciitilde
3733 ) && ! (event->state & (~GDK_SHIFT_MASK & modifiers)))
3735 location_popup_handler (impl, event->string);
3739 if (key_is_left_or_right (event))
3741 gtk_widget_grab_focus (impl->browse_shortcuts_tree_view);
3745 if ((event->keyval == GDK_KEY_Return
3746 || event->keyval == GDK_KEY_ISO_Enter
3747 || event->keyval == GDK_KEY_KP_Enter
3748 || event->keyval == GDK_KEY_space
3749 || event->keyval == GDK_KEY_KP_Space)
3750 && ((event->state & modifiers) == 0)
3751 && !(impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER ||
3752 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER))
3756 window = get_toplevel (widget);
3759 GtkWidget *default_widget, *focus_widget;
3761 default_widget = gtk_window_get_default_widget (window);
3762 focus_widget = gtk_window_get_focus (window);
3764 if (widget != default_widget &&
3765 !(widget == focus_widget && (!default_widget || !gtk_widget_get_sensitive (default_widget))))
3767 gtk_window_activate_default (window);
3777 /* Callback used when the file list's popup menu is detached */
3779 popup_menu_detach_cb (GtkWidget *attach_widget,
3782 GtkFileChooserDefault *impl;
3784 impl = g_object_get_data (G_OBJECT (attach_widget), "GtkFileChooserDefault");
3785 g_assert (GTK_IS_FILE_CHOOSER_DEFAULT (impl));
3787 impl->browse_files_popup_menu = NULL;
3788 impl->browse_files_popup_menu_add_shortcut_item = NULL;
3789 impl->browse_files_popup_menu_hidden_files_item = NULL;
3792 /* Callback used when the "Add to Bookmarks" menu item is activated */
3794 add_to_shortcuts_cb (GtkMenuItem *item,
3795 GtkFileChooserDefault *impl)
3797 bookmarks_add_selected_folder (impl);
3800 /* Callback used when the "Show Hidden Files" menu item is toggled */
3802 show_hidden_toggled_cb (GtkCheckMenuItem *item,
3803 GtkFileChooserDefault *impl)
3806 "show-hidden", gtk_check_menu_item_get_active (item),
3810 /* Callback used when the "Show Size Column" menu item is toggled */
3812 show_size_column_toggled_cb (GtkCheckMenuItem *item,
3813 GtkFileChooserDefault *impl)
3815 impl->show_size_column = gtk_check_menu_item_get_active (item);
3817 gtk_tree_view_column_set_visible (impl->list_size_column,
3818 impl->show_size_column);
3821 /* Shows an error dialog about not being able to select a dragged file */
3823 error_selecting_dragged_file_dialog (GtkFileChooserDefault *impl,
3828 _("Could not select file"),
3833 file_list_drag_data_select_uris (GtkFileChooserDefault *impl,
3838 GtkFileChooser *chooser = GTK_FILE_CHOOSER (impl);
3840 for (i = 1; uris[i]; i++)
3843 GError *error = NULL;
3846 file = g_file_new_for_uri (uri);
3848 gtk_file_chooser_default_select_file (chooser, file, &error);
3850 error_selecting_dragged_file_dialog (impl, file, error);
3852 g_object_unref (file);
3856 struct FileListDragData
3858 GtkFileChooserDefault *impl;
3864 file_list_drag_data_received_get_info_cb (GCancellable *cancellable,
3866 const GError *error,
3869 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
3870 struct FileListDragData *data = user_data;
3871 GtkFileChooser *chooser = GTK_FILE_CHOOSER (data->impl);
3873 if (cancellable != data->impl->file_list_drag_data_received_cancellable)
3876 data->impl->file_list_drag_data_received_cancellable = NULL;
3878 if (cancelled || error)
3881 if ((data->impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
3882 data->impl->action == GTK_FILE_CHOOSER_ACTION_SAVE) &&
3883 data->uris[1] == 0 && !error && _gtk_file_info_consider_as_directory (info))
3884 change_folder_and_display_error (data->impl, data->file, FALSE);
3887 GError *error = NULL;
3889 gtk_file_chooser_default_unselect_all (chooser);
3890 gtk_file_chooser_default_select_file (chooser, data->file, &error);
3892 error_selecting_dragged_file_dialog (data->impl, data->file, error);
3894 browse_files_center_selected_row (data->impl);
3897 if (data->impl->select_multiple)
3898 file_list_drag_data_select_uris (data->impl, data->uris);
3901 g_object_unref (data->impl);
3902 g_strfreev (data->uris);
3903 g_object_unref (data->file);
3906 g_object_unref (cancellable);
3910 file_list_drag_data_received_cb (GtkWidget *widget,
3911 GdkDragContext *context,
3914 GtkSelectionData *selection_data,
3919 GtkFileChooserDefault *impl;
3924 impl = GTK_FILE_CHOOSER_DEFAULT (data);
3926 /* Allow only drags from other widgets; see bug #533891. */
3927 if (gtk_drag_get_source_widget (context) == widget)
3929 g_signal_stop_emission_by_name (widget, "drag-data-received");
3933 /* Parse the text/uri-list string, navigate to the first one */
3934 uris = gtk_selection_data_get_uris (selection_data);
3935 if (uris && uris[0])
3937 struct FileListDragData *data;
3940 file = g_file_new_for_uri (uri);
3942 data = g_new0 (struct FileListDragData, 1);
3943 data->impl = g_object_ref (impl);
3947 if (impl->file_list_drag_data_received_cancellable)
3948 g_cancellable_cancel (impl->file_list_drag_data_received_cancellable);
3950 impl->file_list_drag_data_received_cancellable =
3951 _gtk_file_system_get_info (impl->file_system, file,
3953 file_list_drag_data_received_get_info_cb,
3957 g_signal_stop_emission_by_name (widget, "drag-data-received");
3960 /* Don't do anything with the drag_drop signal */
3962 file_list_drag_drop_cb (GtkWidget *widget,
3963 GdkDragContext *context,
3967 GtkFileChooserDefault *impl)
3969 g_signal_stop_emission_by_name (widget, "drag-drop");
3973 /* Disable the normal tree drag motion handler, it makes it look like you're
3974 dropping the dragged item onto a tree item */
3976 file_list_drag_motion_cb (GtkWidget *widget,
3977 GdkDragContext *context,
3981 GtkFileChooserDefault *impl)
3983 g_signal_stop_emission_by_name (widget, "drag-motion");
3987 /* Constructs the popup menu for the file list if needed */
3989 file_list_build_popup_menu (GtkFileChooserDefault *impl)
3993 if (impl->browse_files_popup_menu)
3996 impl->browse_files_popup_menu = gtk_menu_new ();
3997 gtk_menu_attach_to_widget (GTK_MENU (impl->browse_files_popup_menu),
3998 impl->browse_files_tree_view,
3999 popup_menu_detach_cb);
4001 item = gtk_image_menu_item_new_with_mnemonic (_("_Add to Bookmarks"));
4002 impl->browse_files_popup_menu_add_shortcut_item = item;
4003 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
4004 gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_MENU));
4005 g_signal_connect (item, "activate",
4006 G_CALLBACK (add_to_shortcuts_cb), impl);
4007 gtk_widget_show (item);
4008 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4010 item = gtk_separator_menu_item_new ();
4011 gtk_widget_show (item);
4012 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4014 item = gtk_check_menu_item_new_with_mnemonic (_("Show _Hidden Files"));
4015 impl->browse_files_popup_menu_hidden_files_item = item;
4016 g_signal_connect (item, "toggled",
4017 G_CALLBACK (show_hidden_toggled_cb), impl);
4018 gtk_widget_show (item);
4019 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4021 item = gtk_check_menu_item_new_with_mnemonic (_("Show _Size Column"));
4022 impl->browse_files_popup_menu_size_column_item = item;
4023 g_signal_connect (item, "toggled",
4024 G_CALLBACK (show_size_column_toggled_cb), impl);
4025 gtk_widget_show (item);
4026 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4028 bookmarks_check_add_sensitivity (impl);
4031 /* Updates the popup menu for the file list, creating it if necessary */
4033 file_list_update_popup_menu (GtkFileChooserDefault *impl)
4035 file_list_build_popup_menu (impl);
4037 /* FIXME - handle OPERATION_MODE_SEARCH and OPERATION_MODE_RECENT */
4039 /* The sensitivity of the Add to Bookmarks item is set in
4040 * bookmarks_check_add_sensitivity()
4043 /* 'Show Hidden Files' */
4044 g_signal_handlers_block_by_func (impl->browse_files_popup_menu_hidden_files_item,
4045 G_CALLBACK (show_hidden_toggled_cb), impl);
4046 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (impl->browse_files_popup_menu_hidden_files_item),
4048 g_signal_handlers_unblock_by_func (impl->browse_files_popup_menu_hidden_files_item,
4049 G_CALLBACK (show_hidden_toggled_cb), impl);
4051 /* 'Show Size Column' */
4052 g_signal_handlers_block_by_func (impl->browse_files_popup_menu_size_column_item,
4053 G_CALLBACK (show_size_column_toggled_cb), impl);
4054 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (impl->browse_files_popup_menu_size_column_item),
4055 impl->show_size_column);
4056 g_signal_handlers_unblock_by_func (impl->browse_files_popup_menu_size_column_item,
4057 G_CALLBACK (show_size_column_toggled_cb), impl);
4061 popup_position_func (GtkMenu *menu,
4067 GtkAllocation allocation;
4068 GtkWidget *widget = GTK_WIDGET (user_data);
4069 GdkScreen *screen = gtk_widget_get_screen (widget);
4072 GdkRectangle monitor;
4074 g_return_if_fail (gtk_widget_get_realized (widget));
4076 gdk_window_get_origin (gtk_widget_get_window (widget), x, y);
4078 gtk_widget_get_preferred_size (GTK_WIDGET (menu),
4081 gtk_widget_get_allocation (widget, &allocation);
4082 *x += (allocation.width - req.width) / 2;
4083 *y += (allocation.height - req.height) / 2;
4085 monitor_num = gdk_screen_get_monitor_at_point (screen, *x, *y);
4086 gtk_menu_set_monitor (menu, monitor_num);
4087 gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
4089 *x = CLAMP (*x, monitor.x, monitor.x + MAX (0, monitor.width - req.width));
4090 *y = CLAMP (*y, monitor.y, monitor.y + MAX (0, monitor.height - req.height));
4096 file_list_popup_menu (GtkFileChooserDefault *impl,
4097 GdkEventButton *event)
4099 file_list_update_popup_menu (impl);
4101 gtk_menu_popup (GTK_MENU (impl->browse_files_popup_menu),
4102 NULL, NULL, NULL, NULL,
4103 event->button, event->time);
4106 gtk_menu_popup (GTK_MENU (impl->browse_files_popup_menu),
4108 popup_position_func, impl->browse_files_tree_view,
4109 0, GDK_CURRENT_TIME);
4110 gtk_menu_shell_select_first (GTK_MENU_SHELL (impl->browse_files_popup_menu),
4116 /* Callback used for the GtkWidget::popup-menu signal of the file list */
4118 list_popup_menu_cb (GtkWidget *widget,
4119 GtkFileChooserDefault *impl)
4121 file_list_popup_menu (impl, NULL);
4125 /* Callback used when a button is pressed on the file list. We trap button 3 to
4126 * bring up a popup menu.
4129 list_button_press_event_cb (GtkWidget *widget,
4130 GdkEventButton *event,
4131 GtkFileChooserDefault *impl)
4133 static gboolean in_press = FALSE;
4138 if (event->button != 3)
4142 gtk_widget_event (impl->browse_files_tree_view, (GdkEvent *) event);
4145 file_list_popup_menu (impl, event);
4150 OperationMode operation_mode;
4151 gint general_column;
4155 /* Sets the sort column IDs for the file list; needs to be done whenever we
4156 * change the model on the treeview.
4159 file_list_set_sort_column_ids (GtkFileChooserDefault *impl)
4161 gtk_tree_view_column_set_sort_column_id (impl->list_name_column, MODEL_COL_NAME);
4162 gtk_tree_view_column_set_sort_column_id (impl->list_mtime_column, MODEL_COL_MTIME);
4163 gtk_tree_view_column_set_sort_column_id (impl->list_size_column, MODEL_COL_SIZE);
4167 file_list_query_tooltip_cb (GtkWidget *widget,
4170 gboolean keyboard_tip,
4171 GtkTooltip *tooltip,
4174 GtkFileChooserDefault *impl = user_data;
4175 GtkTreeModel *model;
4181 if (impl->operation_mode == OPERATION_MODE_BROWSE)
4185 if (!gtk_tree_view_get_tooltip_context (GTK_TREE_VIEW (impl->browse_files_tree_view),
4188 &model, &path, &iter))
4191 gtk_tree_model_get (model, &iter,
4192 MODEL_COL_FILE, &file,
4197 gtk_tree_path_free (path);
4201 filename = g_file_get_path (file);
4202 gtk_tooltip_set_text (tooltip, filename);
4203 gtk_tree_view_set_tooltip_row (GTK_TREE_VIEW (impl->browse_files_tree_view),
4208 g_object_unref (file);
4209 gtk_tree_path_free (path);
4215 set_icon_cell_renderer_fixed_size (GtkFileChooserDefault *impl, GtkCellRenderer *renderer)
4219 gtk_cell_renderer_get_padding (renderer, &xpad, &ypad);
4220 gtk_cell_renderer_set_fixed_size (renderer,
4221 xpad * 2 + impl->icon_size,
4222 ypad * 2 + impl->icon_size);
4225 /* Creates the widgets for the file list */
4227 create_file_list (GtkFileChooserDefault *impl)
4230 GtkTreeSelection *selection;
4231 GtkTreeViewColumn *column;
4232 GtkCellRenderer *renderer;
4234 /* Scrolled window */
4235 swin = gtk_scrolled_window_new (NULL, NULL);
4236 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
4237 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
4238 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (swin),
4241 /* Tree/list view */
4243 impl->browse_files_tree_view = gtk_tree_view_new ();
4244 #ifdef PROFILE_FILE_CHOOSER
4245 g_object_set_data (G_OBJECT (impl->browse_files_tree_view), "fmq-name", "file_list");
4247 g_object_set_data (G_OBJECT (impl->browse_files_tree_view), I_("GtkFileChooserDefault"), impl);
4248 atk_object_set_name (gtk_widget_get_accessible (impl->browse_files_tree_view), _("Files"));
4250 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (impl->browse_files_tree_view), TRUE);
4251 gtk_container_add (GTK_CONTAINER (swin), impl->browse_files_tree_view);
4253 gtk_drag_dest_set (impl->browse_files_tree_view,
4254 GTK_DEST_DEFAULT_ALL,
4256 GDK_ACTION_COPY | GDK_ACTION_MOVE);
4257 gtk_drag_dest_add_uri_targets (impl->browse_files_tree_view);
4259 g_signal_connect (impl->browse_files_tree_view, "row-activated",
4260 G_CALLBACK (list_row_activated), impl);
4261 g_signal_connect (impl->browse_files_tree_view, "key-press-event",
4262 G_CALLBACK (browse_files_key_press_event_cb), impl);
4263 g_signal_connect (impl->browse_files_tree_view, "popup-menu",
4264 G_CALLBACK (list_popup_menu_cb), impl);
4265 g_signal_connect (impl->browse_files_tree_view, "button-press-event",
4266 G_CALLBACK (list_button_press_event_cb), impl);
4268 g_signal_connect (impl->browse_files_tree_view, "drag-data-received",
4269 G_CALLBACK (file_list_drag_data_received_cb), impl);
4270 g_signal_connect (impl->browse_files_tree_view, "drag-drop",
4271 G_CALLBACK (file_list_drag_drop_cb), impl);
4272 g_signal_connect (impl->browse_files_tree_view, "drag-motion",
4273 G_CALLBACK (file_list_drag_motion_cb), impl);
4275 g_object_set (impl->browse_files_tree_view, "has-tooltip", TRUE, NULL);
4276 g_signal_connect (impl->browse_files_tree_view, "query-tooltip",
4277 G_CALLBACK (file_list_query_tooltip_cb), impl);
4279 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
4280 gtk_tree_selection_set_select_function (selection,
4283 gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (impl->browse_files_tree_view),
4286 GDK_ACTION_COPY | GDK_ACTION_MOVE);
4287 gtk_drag_source_add_uri_targets (impl->browse_files_tree_view);
4289 g_signal_connect (selection, "changed",
4290 G_CALLBACK (list_selection_changed), impl);
4292 /* Keep the column order in sync with update_cell_renderer_attributes() */
4294 /* Filename column */
4296 impl->list_name_column = gtk_tree_view_column_new ();
4297 gtk_tree_view_column_set_expand (impl->list_name_column, TRUE);
4298 gtk_tree_view_column_set_resizable (impl->list_name_column, TRUE);
4299 gtk_tree_view_column_set_title (impl->list_name_column, _("Name"));
4301 renderer = gtk_cell_renderer_pixbuf_new ();
4302 /* We set a fixed size so that we get an empty slot even if no icons are loaded yet */
4303 set_icon_cell_renderer_fixed_size (impl, renderer);
4304 gtk_tree_view_column_pack_start (impl->list_name_column, renderer, FALSE);
4306 impl->list_name_renderer = gtk_cell_renderer_text_new ();
4307 g_object_set (impl->list_name_renderer,
4308 "ellipsize", PANGO_ELLIPSIZE_END,
4310 g_signal_connect (impl->list_name_renderer, "edited",
4311 G_CALLBACK (renderer_edited_cb), impl);
4312 g_signal_connect (impl->list_name_renderer, "editing-canceled",
4313 G_CALLBACK (renderer_editing_canceled_cb), impl);
4314 gtk_tree_view_column_pack_start (impl->list_name_column, impl->list_name_renderer, TRUE);
4316 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_files_tree_view), impl->list_name_column);
4320 column = gtk_tree_view_column_new ();
4321 gtk_tree_view_column_set_resizable (column, TRUE);
4322 gtk_tree_view_column_set_title (column, _("Size"));
4324 renderer = gtk_cell_renderer_text_new ();
4325 g_object_set (renderer,
4326 "alignment", PANGO_ALIGN_RIGHT,
4328 gtk_tree_view_column_pack_start (column, renderer, TRUE); /* bug: it doesn't expand */
4329 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_files_tree_view), column);
4330 impl->list_size_column = column;
4332 /* Modification time column */
4334 column = gtk_tree_view_column_new ();
4335 gtk_tree_view_column_set_resizable (column, TRUE);
4336 gtk_tree_view_column_set_title (column, _("Modified"));
4338 renderer = gtk_cell_renderer_text_new ();
4339 gtk_tree_view_column_pack_start (column, renderer, TRUE);
4340 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_files_tree_view), column);
4341 impl->list_mtime_column = column;
4343 file_list_set_sort_column_ids (impl);
4344 update_cell_renderer_attributes (impl);
4346 gtk_widget_show_all (swin);
4351 /* Creates the widgets for the files/folders pane */
4353 file_pane_create (GtkFileChooserDefault *impl,
4354 GtkSizeGroup *size_group)
4360 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
4361 gtk_widget_show (vbox);
4363 /* Box for lists and preview */
4365 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, PREVIEW_HBOX_SPACING);
4366 gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
4367 gtk_widget_show (hbox);
4371 widget = create_file_list (impl);
4372 gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
4373 gtk_size_group_add_widget (size_group, widget);
4377 impl->preview_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4378 gtk_box_pack_start (GTK_BOX (hbox), impl->preview_box, FALSE, FALSE, 0);
4379 /* Don't show preview box initially */
4383 impl->filter_combo_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
4385 widget = filter_create (impl);
4387 gtk_widget_show (widget);
4388 gtk_box_pack_end (GTK_BOX (impl->filter_combo_hbox), widget, FALSE, FALSE, 0);
4390 gtk_box_pack_end (GTK_BOX (vbox), impl->filter_combo_hbox, FALSE, FALSE, 0);
4396 location_entry_create (GtkFileChooserDefault *impl)
4398 if (!impl->location_entry)
4399 impl->location_entry = _gtk_file_chooser_entry_new (TRUE);
4401 _gtk_file_chooser_entry_set_file_system (GTK_FILE_CHOOSER_ENTRY (impl->location_entry),
4403 _gtk_file_chooser_entry_set_local_only (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->local_only);
4404 _gtk_file_chooser_entry_set_action (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->action);
4405 gtk_entry_set_width_chars (GTK_ENTRY (impl->location_entry), 45);
4406 gtk_entry_set_activates_default (GTK_ENTRY (impl->location_entry), TRUE);
4409 /* Creates the widgets specific to Save mode */
4411 save_widgets_create (GtkFileChooserDefault *impl)
4416 if (impl->save_widgets != NULL)
4419 location_switch_to_path_bar (impl);
4421 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4423 impl->save_widgets_table = gtk_table_new (2, 2, FALSE);
4424 gtk_box_pack_start (GTK_BOX (vbox), impl->save_widgets_table, FALSE, FALSE, 0);
4425 gtk_widget_show (impl->save_widgets_table);
4426 gtk_table_set_row_spacings (GTK_TABLE (impl->save_widgets_table), 12);
4427 gtk_table_set_col_spacings (GTK_TABLE (impl->save_widgets_table), 12);
4431 widget = gtk_label_new_with_mnemonic (_("_Name:"));
4432 gtk_widget_set_halign (widget, GTK_ALIGN_START);
4433 gtk_widget_set_valign (widget, GTK_ALIGN_CENTER);
4434 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), widget,
4438 gtk_widget_show (widget);
4440 /* Location entry */
4442 location_entry_create (impl);
4443 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), impl->location_entry,
4445 GTK_EXPAND | GTK_FILL, 0,
4447 gtk_widget_show (impl->location_entry);
4448 gtk_label_set_mnemonic_widget (GTK_LABEL (widget), impl->location_entry);
4451 impl->save_folder_label = gtk_label_new (NULL);
4452 gtk_widget_set_halign (impl->save_folder_label, GTK_ALIGN_START);
4453 gtk_widget_set_valign (impl->save_folder_label, GTK_ALIGN_CENTER);
4454 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), impl->save_folder_label,
4458 gtk_widget_show (impl->save_folder_label);
4460 impl->save_widgets = vbox;
4461 gtk_box_pack_start (GTK_BOX (impl), impl->save_widgets, FALSE, FALSE, 0);
4462 gtk_box_reorder_child (GTK_BOX (impl), impl->save_widgets, 0);
4463 gtk_widget_show (impl->save_widgets);
4466 /* Destroys the widgets specific to Save mode */
4468 save_widgets_destroy (GtkFileChooserDefault *impl)
4470 if (impl->save_widgets == NULL)
4473 gtk_widget_destroy (impl->save_widgets);
4474 impl->save_widgets = NULL;
4475 impl->save_widgets_table = NULL;
4476 impl->location_entry = NULL;
4477 impl->save_folder_label = NULL;
4480 /* Turns on the path bar widget. Can be called even if we are already in that
4484 location_switch_to_path_bar (GtkFileChooserDefault *impl)
4486 if (impl->location_entry)
4488 gtk_widget_destroy (impl->location_entry);
4489 impl->location_entry = NULL;
4492 gtk_widget_hide (impl->location_entry_box);
4495 /* Turns on the location entry. Can be called even if we are already in that
4499 location_switch_to_filename_entry (GtkFileChooserDefault *impl)
4501 /* when in search or recent files mode, we are not showing the
4502 * location_entry_box container, so there's no point in switching
4505 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
4506 impl->operation_mode == OPERATION_MODE_RECENT)
4509 if (impl->location_entry)
4511 gtk_widget_destroy (impl->location_entry);
4512 impl->location_entry = NULL;
4517 gtk_widget_show (impl->location_entry_box);
4521 location_entry_create (impl);
4522 gtk_box_pack_start (GTK_BOX (impl->location_entry_box), impl->location_entry, TRUE, TRUE, 0);
4523 gtk_label_set_mnemonic_widget (GTK_LABEL (impl->location_label), impl->location_entry);
4525 /* Configure the entry */
4527 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->current_folder);
4531 gtk_widget_show (impl->location_entry);
4532 gtk_widget_grab_focus (impl->location_entry);
4535 /* Sets a new location mode. set_buttons determines whether the toggle button
4536 * for the mode will also be changed.
4539 location_mode_set (GtkFileChooserDefault *impl,
4540 LocationMode new_mode,
4541 gboolean set_button)
4543 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
4544 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
4546 GtkWindow *toplevel;
4547 GtkWidget *current_focus;
4548 gboolean button_active;
4549 gboolean switch_to_file_list;
4553 case LOCATION_MODE_PATH_BAR:
4554 button_active = FALSE;
4556 /* The location_entry will disappear when we switch to path bar mode. So,
4557 * we'll focus the file list in that case, to avoid having a window with
4558 * no focused widget.
4560 toplevel = get_toplevel (GTK_WIDGET (impl));
4561 switch_to_file_list = FALSE;
4564 current_focus = gtk_window_get_focus (toplevel);
4565 if (!current_focus || current_focus == impl->location_entry)
4566 switch_to_file_list = TRUE;
4569 location_switch_to_path_bar (impl);
4571 if (switch_to_file_list)
4572 gtk_widget_grab_focus (impl->browse_files_tree_view);
4576 case LOCATION_MODE_FILENAME_ENTRY:
4577 button_active = TRUE;
4578 location_switch_to_filename_entry (impl);
4582 g_assert_not_reached ();
4588 g_signal_handlers_block_by_func (impl->location_button,
4589 G_CALLBACK (location_button_toggled_cb), impl);
4591 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (impl->location_button), button_active);
4593 g_signal_handlers_unblock_by_func (impl->location_button,
4594 G_CALLBACK (location_button_toggled_cb), impl);
4598 impl->location_mode = new_mode;
4602 location_toggle_popup_handler (GtkFileChooserDefault *impl)
4604 /* when in search or recent files mode, we are not showing the
4605 * location_entry_box container, so there's no point in switching
4608 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
4609 impl->operation_mode == OPERATION_MODE_RECENT)
4612 /* If the file entry is not visible, show it.
4613 * If it is visible, turn it off only if it is focused. Otherwise, switch to the entry.
4615 if (impl->location_mode == LOCATION_MODE_PATH_BAR)
4617 location_mode_set (impl, LOCATION_MODE_FILENAME_ENTRY, TRUE);
4619 else if (impl->location_mode == LOCATION_MODE_FILENAME_ENTRY)
4621 if (gtk_widget_has_focus (impl->location_entry))
4623 location_mode_set (impl, LOCATION_MODE_PATH_BAR, TRUE);
4627 gtk_widget_grab_focus (impl->location_entry);
4632 /* Callback used when one of the location mode buttons is toggled */
4634 location_button_toggled_cb (GtkToggleButton *toggle,
4635 GtkFileChooserDefault *impl)
4638 LocationMode new_mode;
4640 is_active = gtk_toggle_button_get_active (toggle);
4644 g_assert (impl->location_mode == LOCATION_MODE_PATH_BAR);
4645 new_mode = LOCATION_MODE_FILENAME_ENTRY;
4649 g_assert (impl->location_mode == LOCATION_MODE_FILENAME_ENTRY);
4650 new_mode = LOCATION_MODE_PATH_BAR;
4653 location_mode_set (impl, new_mode, FALSE);
4656 /* Creates a toggle button for the location entry. */
4658 location_button_create (GtkFileChooserDefault *impl)
4663 image = gtk_image_new_from_stock (GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON);
4664 gtk_widget_show (image);
4666 impl->location_button = g_object_new (GTK_TYPE_TOGGLE_BUTTON,
4670 g_signal_connect (impl->location_button, "toggled",
4671 G_CALLBACK (location_button_toggled_cb), impl);
4673 str = _("Type a file name");
4675 gtk_widget_set_tooltip_text (impl->location_button, str);
4676 atk_object_set_name (gtk_widget_get_accessible (impl->location_button), str);
4680 PATH_BAR_FOLDER_PATH,
4681 PATH_BAR_SELECT_A_FOLDER,
4682 PATH_BAR_ERROR_NO_FILENAME,
4683 PATH_BAR_ERROR_NO_FOLDER,
4684 PATH_BAR_RECENTLY_USED,
4688 /* Creates the info bar for informational messages or warnings, with its icon and label */
4690 info_bar_create (GtkFileChooserDefault *impl)
4692 GtkWidget *content_area;
4694 impl->browse_select_a_folder_info_bar = gtk_info_bar_new ();
4695 impl->browse_select_a_folder_icon = gtk_image_new_from_stock (GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_MENU);
4696 impl->browse_select_a_folder_label = gtk_label_new (NULL);
4698 content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (impl->browse_select_a_folder_info_bar));
4700 gtk_box_pack_start (GTK_BOX (content_area), impl->browse_select_a_folder_icon, FALSE, FALSE, 0);
4701 gtk_box_pack_start (GTK_BOX (content_area), impl->browse_select_a_folder_label, FALSE, FALSE, 0);
4703 gtk_widget_show (impl->browse_select_a_folder_icon);
4704 gtk_widget_show (impl->browse_select_a_folder_label);
4707 /* Sets the info bar to show the appropriate informational or warning message */
4709 info_bar_set (GtkFileChooserDefault *impl, PathBarMode mode)
4713 GtkMessageType message_type;
4719 case PATH_BAR_SELECT_A_FOLDER:
4720 str = g_strconcat ("<i>", _("Please select a folder below"), "</i>", NULL);
4722 message_type = GTK_MESSAGE_OTHER;
4725 case PATH_BAR_ERROR_NO_FILENAME:
4726 str = _("Please type a file name");
4727 message_type = GTK_MESSAGE_WARNING;
4730 case PATH_BAR_ERROR_NO_FOLDER:
4731 str = _("Please select a folder below");
4732 message_type = GTK_MESSAGE_WARNING;
4736 g_assert_not_reached ();
4740 gtk_info_bar_set_message_type (GTK_INFO_BAR (impl->browse_select_a_folder_info_bar), message_type);
4741 gtk_image_set_from_stock (GTK_IMAGE (impl->browse_select_a_folder_icon),
4742 (message_type == GTK_MESSAGE_WARNING) ? GTK_STOCK_DIALOG_WARNING : GTK_STOCK_DIRECTORY,
4743 GTK_ICON_SIZE_MENU);
4744 gtk_label_set_markup (GTK_LABEL (impl->browse_select_a_folder_label), str);
4750 /* Creates the icon and label used to show that the file chooser is in Search or Recently-used mode */
4752 special_mode_widgets_create (GtkFileChooserDefault *impl)
4754 impl->browse_special_mode_icon = gtk_image_new ();
4755 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_special_mode_icon);
4756 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_special_mode_icon, FALSE, FALSE, 0);
4758 impl->browse_special_mode_label = gtk_label_new (NULL);
4759 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_special_mode_label);
4760 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_special_mode_label, FALSE, FALSE, 0);
4763 /* Creates the path bar's container and eveyrthing that goes in it: location button, pathbar, info bar, and Create Folder button */
4765 path_bar_widgets_create (GtkFileChooserDefault *impl)
4767 /* Location widgets - note browse_path_bar_hbox is packed in the right place until switch_path_bar() */
4768 impl->browse_path_bar_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
4769 gtk_widget_show (impl->browse_path_bar_hbox);
4771 /* Size group that allows the path bar to be the same size between modes */
4772 impl->browse_path_bar_size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
4773 gtk_size_group_set_ignore_hidden (impl->browse_path_bar_size_group, FALSE);
4775 /* Location button */
4776 location_button_create (impl);
4777 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->location_button);
4778 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->location_button, FALSE, FALSE, 0);
4781 impl->browse_path_bar = g_object_new (GTK_TYPE_PATH_BAR, NULL);
4782 _gtk_path_bar_set_file_system (GTK_PATH_BAR (impl->browse_path_bar), impl->file_system);
4783 g_signal_connect (impl->browse_path_bar, "path-clicked", G_CALLBACK (path_bar_clicked), impl);
4785 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_path_bar);
4786 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_path_bar, TRUE, TRUE, 0);
4789 info_bar_create (impl);
4790 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_select_a_folder_info_bar);
4791 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_select_a_folder_info_bar, TRUE, TRUE, 0);
4793 /* Widgets for special modes (recently-used in Open mode, Search mode) */
4794 special_mode_widgets_create (impl);
4797 impl->browse_new_folder_button = gtk_button_new_with_mnemonic (_("Create Fo_lder"));
4798 g_signal_connect (impl->browse_new_folder_button, "clicked",
4799 G_CALLBACK (new_folder_button_clicked), impl);
4800 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_new_folder_button);
4801 gtk_box_pack_end (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_new_folder_button, FALSE, FALSE, 0);
4804 /* Sets the path bar's mode to show a label, the actual folder path, or a
4805 * warning message. You may call this function with PATH_BAR_ERROR_* directly
4806 * if the pathbar is already showing the widgets you expect; otherwise, call
4807 * path_bar_update() instead to set the appropriate widgets automatically.
4810 path_bar_set_mode (GtkFileChooserDefault *impl, PathBarMode mode)
4812 gboolean path_bar_visible = FALSE;
4813 gboolean special_mode_widgets_visible = FALSE;
4814 gboolean info_bar_visible = FALSE;
4815 gboolean create_folder_visible = FALSE;
4821 case PATH_BAR_FOLDER_PATH:
4822 path_bar_visible = TRUE;
4825 case PATH_BAR_SELECT_A_FOLDER:
4826 case PATH_BAR_ERROR_NO_FILENAME:
4827 case PATH_BAR_ERROR_NO_FOLDER:
4828 info_bar_set (impl, mode);
4829 info_bar_visible = TRUE;
4832 case PATH_BAR_RECENTLY_USED:
4833 gtk_image_set_from_icon_name (GTK_IMAGE (impl->browse_special_mode_icon), "document-open-recent", GTK_ICON_SIZE_BUTTON);
4835 tmp = g_strdup_printf ("<b>%s</b>", _("Recently Used"));
4836 gtk_label_set_markup (GTK_LABEL (impl->browse_special_mode_label), tmp);
4839 special_mode_widgets_visible = TRUE;
4842 case PATH_BAR_SEARCH:
4843 gtk_image_set_from_stock (GTK_IMAGE (impl->browse_special_mode_icon), GTK_STOCK_FIND, GTK_ICON_SIZE_BUTTON);
4845 tmp = g_strdup_printf ("<b>%s</b>", _("Search:"));
4846 gtk_label_set_markup (GTK_LABEL (impl->browse_special_mode_label), tmp);
4849 special_mode_widgets_visible = TRUE;
4853 g_assert_not_reached ();
4856 gtk_widget_set_visible (impl->browse_path_bar, path_bar_visible);
4857 gtk_widget_set_visible (impl->browse_special_mode_icon, special_mode_widgets_visible);
4858 gtk_widget_set_visible (impl->browse_special_mode_label, special_mode_widgets_visible);
4859 gtk_widget_set_visible (impl->browse_select_a_folder_info_bar, info_bar_visible);
4861 if (path_bar_visible)
4863 if (impl->create_folders
4864 && impl->action != GTK_FILE_CHOOSER_ACTION_OPEN
4865 && impl->operation_mode != OPERATION_MODE_RECENT)
4866 create_folder_visible = TRUE;
4869 gtk_widget_set_visible (impl->browse_new_folder_button, create_folder_visible);
4872 /* Creates the main hpaned with the widgets shared by Open and Save mode */
4874 browse_widgets_create (GtkFileChooserDefault *impl)
4878 GtkSizeGroup *size_group;
4880 impl->browse_widgets_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4881 gtk_box_pack_start (GTK_BOX (impl), impl->browse_widgets_box, TRUE, TRUE, 0);
4882 gtk_widget_show (impl->browse_widgets_box);
4884 impl->browse_header_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4885 gtk_box_pack_start (GTK_BOX (impl->browse_widgets_box), impl->browse_header_box, FALSE, FALSE, 0);
4886 gtk_widget_show (impl->browse_header_box);
4888 /* Path bar, info bar, and their respective machinery - the browse_path_bar_hbox will get packed elsewhere */
4889 path_bar_widgets_create (impl);
4891 /* Box for the location label and entry */
4893 impl->location_entry_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
4894 gtk_box_pack_start (GTK_BOX (impl->browse_header_box), impl->location_entry_box, FALSE, FALSE, 0);
4896 impl->location_label = gtk_label_new_with_mnemonic (_("_Location:"));
4897 gtk_widget_show (impl->location_label);
4898 gtk_box_pack_start (GTK_BOX (impl->location_entry_box), impl->location_label, FALSE, FALSE, 0);
4900 /* size group is used by the scrolled windows of the panes */
4901 size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
4905 hpaned = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
4906 gtk_widget_show (hpaned);
4907 gtk_box_pack_start (GTK_BOX (impl->browse_widgets_box), hpaned, TRUE, TRUE, 0);
4909 widget = shortcuts_pane_create (impl, size_group);
4910 gtk_paned_pack1 (GTK_PANED (hpaned), widget, FALSE, FALSE);
4911 widget = file_pane_create (impl, size_group);
4912 gtk_paned_pack2 (GTK_PANED (hpaned), widget, TRUE, FALSE);
4913 gtk_paned_set_position (GTK_PANED (hpaned), 148);
4914 g_object_unref (size_group);
4918 gtk_file_chooser_default_constructor (GType type,
4919 guint n_construct_properties,
4920 GObjectConstructParam *construct_params)
4922 GtkFileChooserDefault *impl;
4925 profile_start ("start", NULL);
4927 object = G_OBJECT_CLASS (_gtk_file_chooser_default_parent_class)->constructor (type,
4928 n_construct_properties,
4930 impl = GTK_FILE_CHOOSER_DEFAULT (object);
4932 g_assert (impl->file_system);
4934 gtk_widget_push_composite_child ();
4936 /* Shortcuts model */
4937 shortcuts_model_create (impl);
4939 /* The browse widgets */
4940 browse_widgets_create (impl);
4942 /* Alignment to hold extra widget */
4943 impl->extra_align = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
4944 gtk_widget_set_halign (impl->extra_align, GTK_ALIGN_START);
4945 gtk_widget_set_valign (impl->extra_align, GTK_ALIGN_CENTER);
4946 gtk_box_pack_start (GTK_BOX (impl), impl->extra_align, FALSE, FALSE, 0);
4948 gtk_widget_pop_composite_child ();
4949 update_appearance (impl);
4951 profile_end ("end", NULL);
4956 /* Sets the extra_widget by packing it in the appropriate place */
4958 set_extra_widget (GtkFileChooserDefault *impl,
4959 GtkWidget *extra_widget)
4963 g_object_ref (extra_widget);
4964 /* FIXME: is this right ? */
4965 gtk_widget_show (extra_widget);
4968 if (impl->extra_widget)
4970 gtk_container_remove (GTK_CONTAINER (impl->extra_align), impl->extra_widget);
4971 g_object_unref (impl->extra_widget);
4974 impl->extra_widget = extra_widget;
4975 if (impl->extra_widget)
4977 gtk_container_add (GTK_CONTAINER (impl->extra_align), impl->extra_widget);
4978 gtk_widget_show (impl->extra_align);
4981 gtk_widget_hide (impl->extra_align);
4985 set_local_only (GtkFileChooserDefault *impl,
4986 gboolean local_only)
4988 if (local_only != impl->local_only)
4990 impl->local_only = local_only;
4992 if (impl->location_entry)
4993 _gtk_file_chooser_entry_set_local_only (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), local_only);
4995 if (impl->shortcuts_model && impl->file_system)
4997 shortcuts_add_volumes (impl);
4998 shortcuts_add_bookmarks (impl);
5001 if (local_only && impl->current_folder &&
5002 !g_file_is_native (impl->current_folder))
5004 /* If we are pointing to a non-local folder, make an effort to change
5005 * back to a local folder, but it's really up to the app to not cause
5006 * such a situation, so we ignore errors.
5008 const gchar *home = g_get_home_dir ();
5014 home_file = g_file_new_for_path (home);
5016 gtk_file_chooser_set_current_folder_file (GTK_FILE_CHOOSER (impl), home_file, NULL);
5018 g_object_unref (home_file);
5024 volumes_bookmarks_changed_cb (GtkFileSystem *file_system,
5025 GtkFileChooserDefault *impl)
5027 shortcuts_add_volumes (impl);
5028 shortcuts_add_bookmarks (impl);
5030 bookmarks_check_add_sensitivity (impl);
5031 bookmarks_check_remove_sensitivity (impl);
5032 shortcuts_check_popup_sensitivity (impl);
5035 /* Sets the file chooser to multiple selection mode */
5037 set_select_multiple (GtkFileChooserDefault *impl,
5038 gboolean select_multiple,
5039 gboolean property_notify)
5041 GtkTreeSelection *selection;
5042 GtkSelectionMode mode;
5044 if (select_multiple == impl->select_multiple)
5047 mode = select_multiple ? GTK_SELECTION_MULTIPLE : GTK_SELECTION_BROWSE;
5049 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
5050 gtk_tree_selection_set_mode (selection, mode);
5052 gtk_tree_view_set_rubber_banding (GTK_TREE_VIEW (impl->browse_files_tree_view), select_multiple);
5054 impl->select_multiple = select_multiple;
5055 g_object_notify (G_OBJECT (impl), "select-multiple");
5057 check_preview_change (impl);
5061 set_file_system_backend (GtkFileChooserDefault *impl)
5063 profile_start ("start for backend", "default");
5065 impl->file_system = _gtk_file_system_new ();
5067 g_signal_connect (impl->file_system, "volumes-changed",
5068 G_CALLBACK (volumes_bookmarks_changed_cb), impl);
5069 g_signal_connect (impl->file_system, "bookmarks-changed",
5070 G_CALLBACK (volumes_bookmarks_changed_cb), impl);
5072 profile_end ("end", NULL);
5076 unset_file_system_backend (GtkFileChooserDefault *impl)
5078 g_signal_handlers_disconnect_by_func (impl->file_system,
5079 G_CALLBACK (volumes_bookmarks_changed_cb), impl);
5081 g_object_unref (impl->file_system);
5083 impl->file_system = NULL;
5086 /* Saves the widgets around the pathbar so they can be reparented later
5087 * in the correct place. This function must be called paired with
5088 * restore_path_bar().
5091 save_path_bar (GtkFileChooserDefault *impl)
5095 g_object_ref (impl->browse_path_bar_hbox);
5097 parent = gtk_widget_get_parent (impl->browse_path_bar_hbox);
5099 gtk_container_remove (GTK_CONTAINER (parent), impl->browse_path_bar_hbox);
5102 /* Reparents the path bar and the "Create folder" button to the right place:
5103 * Above the file list in Open mode, or to the right of the "Save in folder:"
5104 * label in Save mode. The save_path_bar() function must be called before this
5108 restore_path_bar (GtkFileChooserDefault *impl)
5110 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
5111 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5113 gtk_box_pack_start (GTK_BOX (impl->browse_header_box), impl->browse_path_bar_hbox, FALSE, FALSE, 0);
5114 gtk_box_reorder_child (GTK_BOX (impl->browse_header_box), impl->browse_path_bar_hbox, 0);
5116 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
5117 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5119 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), impl->browse_path_bar_hbox,
5121 GTK_EXPAND | GTK_FILL, GTK_FILL,
5123 gtk_label_set_mnemonic_widget (GTK_LABEL (impl->save_folder_label), impl->browse_path_bar);
5126 g_assert_not_reached ();
5128 g_object_unref (impl->browse_path_bar_hbox);
5131 /* Takes the folder stored in a row in the recent_model, and puts it in the pathbar */
5133 put_recent_folder_in_pathbar (GtkFileChooserDefault *impl, GtkTreeIter *iter)
5137 gtk_tree_model_get (GTK_TREE_MODEL (impl->recent_model), iter,
5138 MODEL_COL_FILE, &file,
5140 _gtk_path_bar_set_file (GTK_PATH_BAR (impl->browse_path_bar), file, FALSE, NULL); /* NULL-GError */
5141 g_object_unref (file);
5144 /* Sets the pathbar in the appropriate mode according to the current operation mode and action. This is the central function for
5145 * dealing with the pathbar's widgets; as long as impl->action and impl->operation_mode are set correctly, then calling this
5146 * function will update all the pathbar's widgets.
5149 path_bar_update (GtkFileChooserDefault *impl)
5153 switch (impl->operation_mode)
5155 case OPERATION_MODE_BROWSE:
5156 mode = PATH_BAR_FOLDER_PATH;
5159 case OPERATION_MODE_RECENT:
5160 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
5162 GtkTreeSelection *selection;
5163 gboolean have_selected;
5166 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
5168 /* Save mode means single-selection mode, so the following is valid */
5169 have_selected = gtk_tree_selection_get_selected (selection, NULL, &iter);
5173 mode = PATH_BAR_FOLDER_PATH;
5174 put_recent_folder_in_pathbar (impl, &iter);
5177 mode = PATH_BAR_SELECT_A_FOLDER;
5180 mode = PATH_BAR_RECENTLY_USED;
5184 case OPERATION_MODE_SEARCH:
5185 mode = PATH_BAR_SEARCH;
5189 g_assert_not_reached ();
5193 path_bar_set_mode (impl, mode);
5197 operation_mode_discard_search_widgets (GtkFileChooserDefault *impl)
5199 if (impl->search_hbox)
5201 gtk_widget_destroy (impl->search_hbox);
5203 impl->search_hbox = NULL;
5204 impl->search_entry = NULL;
5208 /* Stops running operations like populating the browse model, searches, and the recent-files model */
5210 operation_mode_stop (GtkFileChooserDefault *impl, OperationMode mode)
5214 case OPERATION_MODE_BROWSE:
5215 stop_loading_and_clear_list_model (impl, TRUE);
5218 case OPERATION_MODE_SEARCH:
5219 search_stop_searching (impl, FALSE);
5220 search_clear_model (impl, TRUE);
5222 operation_mode_discard_search_widgets (impl);
5225 case OPERATION_MODE_RECENT:
5226 recent_stop_loading (impl);
5227 recent_clear_model (impl, TRUE);
5231 g_assert_not_reached ();
5236 operation_mode_set_browse (GtkFileChooserDefault *impl)
5238 path_bar_update (impl);
5240 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
5241 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5243 gtk_widget_show (impl->location_button);
5244 location_mode_set (impl, impl->location_mode, TRUE);
5246 if (impl->location_mode == LOCATION_MODE_FILENAME_ENTRY)
5247 gtk_widget_show (impl->location_entry_box);
5252 operation_mode_set_search (GtkFileChooserDefault *impl)
5254 g_assert (impl->search_hbox == NULL);
5255 g_assert (impl->search_entry == NULL);
5256 g_assert (impl->search_model == NULL);
5258 search_setup_widgets (impl);
5262 operation_mode_set_recent (GtkFileChooserDefault *impl)
5264 path_bar_update (impl);
5266 /* Hide the location widgets temporarily */
5267 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
5268 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5270 gtk_widget_hide (impl->location_button);
5271 gtk_widget_hide (impl->location_entry_box);
5274 recent_start_loading (impl);
5277 /* Sometimes we need to frob the selection in the shortcuts list manually */
5279 shortcuts_select_item_without_activating (GtkFileChooserDefault *impl, int pos)
5281 GtkTreeSelection *selection;
5284 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
5286 g_signal_handlers_block_by_func (selection, G_CALLBACK (shortcuts_selection_changed_cb), impl);
5288 path = gtk_tree_path_new_from_indices (pos, -1);
5289 gtk_tree_selection_select_path (selection, path);
5290 gtk_tree_path_free (path);
5292 g_signal_handlers_unblock_by_func (selection, G_CALLBACK (shortcuts_selection_changed_cb), impl);
5296 operation_mode_set (GtkFileChooserDefault *impl, OperationMode mode)
5298 ShortcutsIndex shortcut_to_select;
5300 operation_mode_stop (impl, impl->operation_mode);
5302 impl->operation_mode = mode;
5304 switch (impl->operation_mode)
5306 case OPERATION_MODE_BROWSE:
5307 operation_mode_set_browse (impl);
5308 shortcut_to_select = SHORTCUTS_CURRENT_FOLDER;
5311 case OPERATION_MODE_SEARCH:
5312 operation_mode_set_search (impl);
5313 shortcut_to_select = SHORTCUTS_SEARCH;
5316 case OPERATION_MODE_RECENT:
5317 operation_mode_set_recent (impl);
5318 shortcut_to_select = SHORTCUTS_RECENT;
5322 g_assert_not_reached ();
5326 if (shortcut_to_select != SHORTCUTS_CURRENT_FOLDER)
5327 shortcuts_select_item_without_activating (impl, shortcuts_get_index (impl, shortcut_to_select));
5330 /* This function is basically a do_all function.
5332 * It sets the visibility on all the widgets based on the current state, and
5333 * moves the custom_widget if needed.
5336 update_appearance (GtkFileChooserDefault *impl)
5338 save_path_bar (impl);
5340 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
5341 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5345 gtk_widget_hide (impl->location_button);
5346 save_widgets_create (impl);
5348 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
5349 text = _("Save in _folder:");
5351 text = _("Create in _folder:");
5353 gtk_label_set_text_with_mnemonic (GTK_LABEL (impl->save_folder_label), text);
5355 if (impl->select_multiple)
5357 g_warning ("Save mode cannot be set in conjunction with multiple selection mode. "
5358 "Re-setting to single selection mode.");
5359 set_select_multiple (impl, FALSE, TRUE);
5362 else if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
5363 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5365 gtk_widget_show (impl->location_button);
5366 save_widgets_destroy (impl);
5367 location_mode_set (impl, impl->location_mode, TRUE);
5370 if (impl->location_entry)
5371 _gtk_file_chooser_entry_set_action (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->action);
5373 restore_path_bar (impl);
5374 path_bar_update (impl);
5376 /* This *is* needed; we need to redraw the file list because the "sensitivity"
5377 * of files may change depending whether we are in a file or folder-only mode.
5379 gtk_widget_queue_draw (impl->browse_files_tree_view);
5381 emit_default_size_changed (impl);
5385 gtk_file_chooser_default_set_property (GObject *object,
5387 const GValue *value,
5391 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (object);
5395 case GTK_FILE_CHOOSER_PROP_ACTION:
5397 GtkFileChooserAction action = g_value_get_enum (value);
5399 if (action != impl->action)
5401 gtk_file_chooser_default_unselect_all (GTK_FILE_CHOOSER (impl));
5403 if ((action == GTK_FILE_CHOOSER_ACTION_SAVE ||
5404 action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5405 && impl->select_multiple)
5407 g_warning ("Tried to change the file chooser action to SAVE or CREATE_FOLDER, but "
5408 "this is not allowed in multiple selection mode. Resetting the file chooser "
5409 "to single selection mode.");
5410 set_select_multiple (impl, FALSE, TRUE);
5412 impl->action = action;
5413 update_cell_renderer_attributes (impl);
5414 update_appearance (impl);
5415 settings_load (impl);
5420 case GTK_FILE_CHOOSER_PROP_FILTER:
5421 set_current_filter (impl, g_value_get_object (value));
5424 case GTK_FILE_CHOOSER_PROP_LOCAL_ONLY:
5425 set_local_only (impl, g_value_get_boolean (value));
5428 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET:
5429 set_preview_widget (impl, g_value_get_object (value));
5432 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET_ACTIVE:
5433 impl->preview_widget_active = g_value_get_boolean (value);
5434 update_preview_widget_visibility (impl);
5437 case GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL:
5438 impl->use_preview_label = g_value_get_boolean (value);
5439 update_preview_widget_visibility (impl);
5442 case GTK_FILE_CHOOSER_PROP_EXTRA_WIDGET:
5443 set_extra_widget (impl, g_value_get_object (value));
5446 case GTK_FILE_CHOOSER_PROP_SELECT_MULTIPLE:
5448 gboolean select_multiple = g_value_get_boolean (value);
5449 if ((impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
5450 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5453 g_warning ("Tried to set the file chooser to multiple selection mode, but this is "
5454 "not allowed in SAVE or CREATE_FOLDER modes. Ignoring the change and "
5455 "leaving the file chooser in single selection mode.");
5459 set_select_multiple (impl, select_multiple, FALSE);
5463 case GTK_FILE_CHOOSER_PROP_SHOW_HIDDEN:
5465 gboolean show_hidden = g_value_get_boolean (value);
5466 if (show_hidden != impl->show_hidden)
5468 impl->show_hidden = show_hidden;
5470 if (impl->browse_files_model)
5471 _gtk_file_system_model_set_show_hidden (impl->browse_files_model, show_hidden);
5476 case GTK_FILE_CHOOSER_PROP_DO_OVERWRITE_CONFIRMATION:
5478 gboolean do_overwrite_confirmation = g_value_get_boolean (value);
5479 impl->do_overwrite_confirmation = do_overwrite_confirmation;
5483 case GTK_FILE_CHOOSER_PROP_CREATE_FOLDERS:
5485 gboolean create_folders = g_value_get_boolean (value);
5486 impl->create_folders = create_folders;
5487 update_appearance (impl);
5492 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
5498 gtk_file_chooser_default_get_property (GObject *object,
5503 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (object);
5507 case GTK_FILE_CHOOSER_PROP_ACTION:
5508 g_value_set_enum (value, impl->action);
5511 case GTK_FILE_CHOOSER_PROP_FILTER:
5512 g_value_set_object (value, impl->current_filter);
5515 case GTK_FILE_CHOOSER_PROP_LOCAL_ONLY:
5516 g_value_set_boolean (value, impl->local_only);
5519 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET:
5520 g_value_set_object (value, impl->preview_widget);
5523 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET_ACTIVE:
5524 g_value_set_boolean (value, impl->preview_widget_active);
5527 case GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL:
5528 g_value_set_boolean (value, impl->use_preview_label);
5531 case GTK_FILE_CHOOSER_PROP_EXTRA_WIDGET:
5532 g_value_set_object (value, impl->extra_widget);
5535 case GTK_FILE_CHOOSER_PROP_SELECT_MULTIPLE:
5536 g_value_set_boolean (value, impl->select_multiple);
5539 case GTK_FILE_CHOOSER_PROP_SHOW_HIDDEN:
5540 g_value_set_boolean (value, impl->show_hidden);
5543 case GTK_FILE_CHOOSER_PROP_DO_OVERWRITE_CONFIRMATION:
5544 g_value_set_boolean (value, impl->do_overwrite_confirmation);
5547 case GTK_FILE_CHOOSER_PROP_CREATE_FOLDERS:
5548 g_value_set_boolean (value, impl->create_folders);
5552 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
5557 /* This cancels everything that may be going on in the background. */
5559 cancel_all_operations (GtkFileChooserDefault *impl)
5563 pending_select_files_free (impl);
5565 /* cancel all pending operations */
5566 if (impl->pending_cancellables)
5568 for (l = impl->pending_cancellables; l; l = l->next)
5570 GCancellable *cancellable = G_CANCELLABLE (l->data);
5571 g_cancellable_cancel (cancellable);
5573 g_slist_free (impl->pending_cancellables);
5574 impl->pending_cancellables = NULL;
5577 if (impl->reload_icon_cancellables)
5579 for (l = impl->reload_icon_cancellables; l; l = l->next)
5581 GCancellable *cancellable = G_CANCELLABLE (l->data);
5582 g_cancellable_cancel (cancellable);
5584 g_slist_free (impl->reload_icon_cancellables);
5585 impl->reload_icon_cancellables = NULL;
5588 if (impl->loading_shortcuts)
5590 for (l = impl->loading_shortcuts; l; l = l->next)
5592 GCancellable *cancellable = G_CANCELLABLE (l->data);
5593 g_cancellable_cancel (cancellable);
5595 g_slist_free (impl->loading_shortcuts);
5596 impl->loading_shortcuts = NULL;
5599 if (impl->file_list_drag_data_received_cancellable)
5601 g_cancellable_cancel (impl->file_list_drag_data_received_cancellable);
5602 impl->file_list_drag_data_received_cancellable = NULL;
5605 if (impl->update_current_folder_cancellable)
5607 g_cancellable_cancel (impl->update_current_folder_cancellable);
5608 impl->update_current_folder_cancellable = NULL;
5611 if (impl->should_respond_get_info_cancellable)
5613 g_cancellable_cancel (impl->should_respond_get_info_cancellable);
5614 impl->should_respond_get_info_cancellable = NULL;
5617 if (impl->update_from_entry_cancellable)
5619 g_cancellable_cancel (impl->update_from_entry_cancellable);
5620 impl->update_from_entry_cancellable = NULL;
5623 if (impl->shortcuts_activate_iter_cancellable)
5625 g_cancellable_cancel (impl->shortcuts_activate_iter_cancellable);
5626 impl->shortcuts_activate_iter_cancellable = NULL;
5629 search_stop_searching (impl, TRUE);
5630 recent_stop_loading (impl);
5633 /* Removes the settings signal handler. It's safe to call multiple times */
5635 remove_settings_signal (GtkFileChooserDefault *impl,
5638 if (impl->settings_signal_id)
5640 GtkSettings *settings;
5642 settings = gtk_settings_get_for_screen (screen);
5643 g_signal_handler_disconnect (settings,
5644 impl->settings_signal_id);
5645 impl->settings_signal_id = 0;
5650 gtk_file_chooser_default_dispose (GObject *object)
5652 GtkFileChooserDefault *impl = (GtkFileChooserDefault *) object;
5654 cancel_all_operations (impl);
5656 if (impl->extra_widget)
5658 g_object_unref (impl->extra_widget);
5659 impl->extra_widget = NULL;
5662 remove_settings_signal (impl, gtk_widget_get_screen (GTK_WIDGET (impl)));
5664 G_OBJECT_CLASS (_gtk_file_chooser_default_parent_class)->dispose (object);
5667 /* We override show-all since we have internal widgets that
5668 * shouldn't be shown when you call show_all(), like the filter
5672 gtk_file_chooser_default_show_all (GtkWidget *widget)
5674 GtkFileChooserDefault *impl = (GtkFileChooserDefault *) widget;
5676 gtk_widget_show (widget);
5678 if (impl->extra_widget)
5679 gtk_widget_show_all (impl->extra_widget);
5682 /* Handler for GtkWindow::set-focus; this is where we save the last-focused
5683 * widget on our toplevel. See gtk_file_chooser_default_hierarchy_changed()
5686 toplevel_set_focus_cb (GtkWindow *window,
5688 GtkFileChooserDefault *impl)
5690 impl->toplevel_last_focus_widget = gtk_window_get_focus (window);
5693 /* We monitor the focus widget on our toplevel to be able to know which widget
5694 * was last focused at the time our "should_respond" method gets called.
5697 gtk_file_chooser_default_hierarchy_changed (GtkWidget *widget,
5698 GtkWidget *previous_toplevel)
5700 GtkFileChooserDefault *impl;
5701 GtkWidget *toplevel;
5703 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5704 toplevel = gtk_widget_get_toplevel (widget);
5706 if (previous_toplevel &&
5707 impl->toplevel_set_focus_id != 0)
5709 g_signal_handler_disconnect (previous_toplevel,
5710 impl->toplevel_set_focus_id);
5711 impl->toplevel_set_focus_id = 0;
5712 impl->toplevel_last_focus_widget = NULL;
5715 if (gtk_widget_is_toplevel (toplevel))
5717 g_assert (impl->toplevel_set_focus_id == 0);
5718 impl->toplevel_set_focus_id = g_signal_connect (toplevel, "set-focus",
5719 G_CALLBACK (toplevel_set_focus_cb), impl);
5720 impl->toplevel_last_focus_widget = gtk_window_get_focus (GTK_WINDOW (toplevel));
5724 /* Changes the icons wherever it is needed */
5726 change_icon_theme (GtkFileChooserDefault *impl)
5728 GtkSettings *settings;
5730 GtkCellRenderer *renderer;
5733 profile_start ("start", NULL);
5735 settings = gtk_settings_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
5737 if (gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU, &width, &height))
5738 impl->icon_size = MAX (width, height);
5740 impl->icon_size = FALLBACK_ICON_SIZE;
5742 shortcuts_reload_icons (impl);
5743 /* the first cell in the first column is the icon column, and we have a fixed size there */
5744 cells = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (
5745 gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 0)));
5746 renderer = GTK_CELL_RENDERER (cells->data);
5747 set_icon_cell_renderer_fixed_size (impl, renderer);
5748 g_list_free (cells);
5749 if (impl->browse_files_model)
5750 _gtk_file_system_model_clear_cache (impl->browse_files_model, MODEL_COL_PIXBUF);
5751 gtk_widget_queue_resize (impl->browse_files_tree_view);
5753 profile_end ("end", NULL);
5756 /* Callback used when a GtkSettings value changes */
5758 settings_notify_cb (GObject *object,
5760 GtkFileChooserDefault *impl)
5764 profile_start ("start", NULL);
5766 name = g_param_spec_get_name (pspec);
5768 if (strcmp (name, "gtk-icon-theme-name") == 0 ||
5769 strcmp (name, "gtk-icon-sizes") == 0)
5770 change_icon_theme (impl);
5772 profile_end ("end", NULL);
5775 /* Installs a signal handler for GtkSettings so that we can monitor changes in
5779 check_icon_theme (GtkFileChooserDefault *impl)
5781 GtkSettings *settings;
5783 profile_start ("start", NULL);
5785 if (impl->settings_signal_id)
5787 profile_end ("end", NULL);
5791 if (gtk_widget_has_screen (GTK_WIDGET (impl)))
5793 settings = gtk_settings_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
5794 impl->settings_signal_id = g_signal_connect (settings, "notify",
5795 G_CALLBACK (settings_notify_cb), impl);
5797 change_icon_theme (impl);
5800 profile_end ("end", NULL);
5804 gtk_file_chooser_default_style_updated (GtkWidget *widget)
5806 GtkFileChooserDefault *impl;
5808 profile_start ("start", NULL);
5810 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5812 profile_msg (" parent class style_udpated start", NULL);
5813 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->style_updated (widget);
5814 profile_msg (" parent class style_updated end", NULL);
5816 if (gtk_widget_has_screen (GTK_WIDGET (impl)))
5817 change_icon_theme (impl);
5819 emit_default_size_changed (impl);
5821 profile_end ("end", NULL);
5825 gtk_file_chooser_default_screen_changed (GtkWidget *widget,
5826 GdkScreen *previous_screen)
5828 GtkFileChooserDefault *impl;
5830 profile_start ("start", NULL);
5832 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5834 if (GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->screen_changed)
5835 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->screen_changed (widget, previous_screen);
5837 remove_settings_signal (impl, previous_screen);
5838 check_icon_theme (impl);
5840 emit_default_size_changed (impl);
5842 profile_end ("end", NULL);
5846 gtk_file_chooser_default_size_allocate (GtkWidget *widget,
5847 GtkAllocation *allocation)
5849 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->size_allocate (widget, allocation);
5853 set_sort_column (GtkFileChooserDefault *impl)
5855 GtkTreeSortable *sortable;
5857 sortable = GTK_TREE_SORTABLE (gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view)));
5859 /* can happen when we're still populating the model */
5860 if (sortable == NULL)
5863 gtk_tree_sortable_set_sort_column_id (sortable,
5869 settings_ensure (GtkFileChooserDefault *impl)
5871 if (impl->settings != NULL)
5874 impl->settings = g_settings_new_with_path ("org.gtk.Settings.FileChooser",
5875 "/org/gtk/settings/file-chooser/");
5876 g_settings_delay (impl->settings);
5880 settings_load (GtkFileChooserDefault *impl)
5882 LocationMode location_mode;
5883 gboolean show_hidden;
5884 gboolean show_size_column;
5886 GtkSortType sort_order;
5888 settings_ensure (impl);
5890 location_mode = g_settings_get_enum (impl->settings, SETTINGS_KEY_LOCATION_MODE);
5891 show_hidden = g_settings_get_boolean (impl->settings, SETTINGS_KEY_SHOW_HIDDEN);
5892 show_size_column = g_settings_get_boolean (impl->settings, SETTINGS_KEY_SHOW_SIZE_COLUMN);
5893 sort_column = g_settings_get_enum (impl->settings, SETTINGS_KEY_SORT_COLUMN);
5894 sort_order = g_settings_get_enum (impl->settings, SETTINGS_KEY_SORT_ORDER);
5896 location_mode_set (impl, location_mode, TRUE);
5898 gtk_file_chooser_set_show_hidden (GTK_FILE_CHOOSER (impl), show_hidden);
5900 impl->show_size_column = show_size_column;
5901 gtk_tree_view_column_set_visible (impl->list_size_column, show_size_column);
5903 impl->sort_column = sort_column;
5904 impl->sort_order = sort_order;
5905 /* We don't call set_sort_column() here as the models may not have been
5906 * created yet. The individual functions that create and set the models will
5907 * call set_sort_column() themselves.
5912 save_dialog_geometry (GtkFileChooserDefault *impl)
5914 GtkWindow *toplevel;
5915 int x, y, width, height;
5917 toplevel = get_toplevel (GTK_WIDGET (impl));
5919 if (!(toplevel && GTK_IS_FILE_CHOOSER_DIALOG (toplevel)))
5922 gtk_window_get_position (toplevel, &x, &y);
5923 gtk_window_get_size (toplevel, &width, &height);
5925 g_settings_set (impl->settings, "window-position", "(ii)", x, y);
5926 g_settings_set (impl->settings, "window-size", "(ii)", width, height);
5930 settings_save (GtkFileChooserDefault *impl)
5932 char *current_folder_uri;
5934 settings_ensure (impl);
5936 /* Current folder */
5938 if (impl->current_folder)
5939 current_folder_uri = g_file_get_uri (impl->current_folder);
5941 current_folder_uri = "";
5943 g_settings_set_string (impl->settings, SETTINGS_KEY_LAST_FOLDER_URI, current_folder_uri);
5945 if (impl->current_folder)
5946 g_free (current_folder_uri);
5948 /* All the other state */
5950 g_settings_set_enum (impl->settings, SETTINGS_KEY_LOCATION_MODE, impl->location_mode);
5951 g_settings_set_boolean (impl->settings, SETTINGS_KEY_SHOW_HIDDEN,
5952 gtk_file_chooser_get_show_hidden (GTK_FILE_CHOOSER (impl)));
5953 g_settings_set_boolean (impl->settings, SETTINGS_KEY_SHOW_SIZE_COLUMN, impl->show_size_column);
5954 g_settings_set_enum (impl->settings, SETTINGS_KEY_SORT_COLUMN, impl->sort_column);
5955 g_settings_set_enum (impl->settings, SETTINGS_KEY_SORT_ORDER, impl->sort_order);
5957 save_dialog_geometry (impl);
5959 /* Now apply the settings */
5960 g_settings_apply (impl->settings);
5962 g_object_unref (impl->settings);
5963 impl->settings = NULL;
5966 /* GtkWidget::realize method */
5968 gtk_file_chooser_default_realize (GtkWidget *widget)
5970 GtkFileChooserDefault *impl;
5972 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5974 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->realize (widget);
5976 emit_default_size_changed (impl);
5980 get_file_for_last_folder_opened (GtkFileChooserDefault *impl)
5982 char *last_folder_uri;
5985 settings_ensure (impl);
5987 last_folder_uri = g_settings_get_string (impl->settings, SETTINGS_KEY_LAST_FOLDER_URI);
5989 /* If no last folder is set, we use the user's home directory, since
5990 * this is the starting point for most documents.
5992 if (last_folder_uri[0] == '\0')
5993 file = g_file_new_for_path (g_get_home_dir ());
5995 file = g_file_new_for_uri (last_folder_uri);
5997 g_free (last_folder_uri);
6002 /* GtkWidget::map method */
6004 gtk_file_chooser_default_map (GtkWidget *widget)
6006 GtkFileChooserDefault *impl;
6008 profile_start ("start", NULL);
6010 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
6012 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->map (widget);
6014 if (impl->operation_mode == OPERATION_MODE_BROWSE)
6016 switch (impl->reload_state)
6019 recent_shortcut_handler (impl);
6022 case RELOAD_HAS_FOLDER:
6023 /* Nothing; we are already loading or loaded, so we
6024 * don't need to reload
6029 g_assert_not_reached ();
6033 volumes_bookmarks_changed_cb (impl->file_system, impl);
6035 settings_load (impl);
6037 profile_end ("end", NULL);
6040 /* GtkWidget::unmap method */
6042 gtk_file_chooser_default_unmap (GtkWidget *widget)
6044 GtkFileChooserDefault *impl;
6046 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
6048 settings_save (impl);
6050 cancel_all_operations (impl);
6051 impl->reload_state = RELOAD_EMPTY;
6053 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->unmap (widget);
6057 install_list_model_filter (GtkFileChooserDefault *impl)
6059 _gtk_file_system_model_set_filter (impl->browse_files_model,
6060 impl->current_filter);
6063 #define COMPARE_DIRECTORIES \
6064 GtkFileChooserDefault *impl = user_data; \
6065 GtkFileSystemModel *fs_model = GTK_FILE_SYSTEM_MODEL (model); \
6066 gboolean dir_a, dir_b; \
6068 dir_a = g_value_get_boolean (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_IS_FOLDER)); \
6069 dir_b = g_value_get_boolean (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_IS_FOLDER)); \
6071 if (dir_a != dir_b) \
6072 return impl->list_sort_ascending ? (dir_a ? -1 : 1) : (dir_a ? 1 : -1) /* Directories *always* go first */
6074 /* Sort callback for the filename column */
6076 name_sort_func (GtkTreeModel *model,
6081 COMPARE_DIRECTORIES;
6084 const char *key_a, *key_b;
6087 key_a = g_value_get_string (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_NAME_COLLATED));
6088 key_b = g_value_get_string (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_NAME_COLLATED));
6091 result = strcmp (key_a, key_b);
6103 /* Sort callback for the size column */
6105 size_sort_func (GtkTreeModel *model,
6110 COMPARE_DIRECTORIES;
6113 gint64 size_a, size_b;
6115 size_a = g_value_get_int64 (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_SIZE));
6116 size_b = g_value_get_int64 (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_SIZE));
6118 return size_a < size_b ? -1 : (size_a == size_b ? 0 : 1);
6122 /* Sort callback for the mtime column */
6124 mtime_sort_func (GtkTreeModel *model,
6129 COMPARE_DIRECTORIES;
6134 ta = g_value_get_long (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_MTIME));
6135 tb = g_value_get_long (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_MTIME));
6137 return ta < tb ? -1 : (ta == tb ? 0 : 1);
6141 /* Callback used when the sort column changes. We cache the sort order for use
6142 * in name_sort_func().
6145 list_sort_column_changed_cb (GtkTreeSortable *sortable,
6146 GtkFileChooserDefault *impl)
6148 gint sort_column_id;
6149 GtkSortType sort_type;
6151 if (gtk_tree_sortable_get_sort_column_id (sortable, &sort_column_id, &sort_type))
6153 impl->list_sort_ascending = (sort_type == GTK_SORT_ASCENDING);
6154 impl->sort_column = sort_column_id;
6155 impl->sort_order = sort_type;
6160 set_busy_cursor (GtkFileChooserDefault *impl,
6164 GtkWindow *toplevel;
6165 GdkDisplay *display;
6168 toplevel = get_toplevel (GTK_WIDGET (impl));
6169 widget = GTK_WIDGET (toplevel);
6170 if (!toplevel || !gtk_widget_get_realized (widget))
6173 display = gtk_widget_get_display (widget);
6176 cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
6180 gdk_window_set_cursor (gtk_widget_get_window (widget), cursor);
6181 gdk_display_flush (display);
6184 g_object_unref (cursor);
6187 /* Creates a sort model to wrap the file system model and sets it on the tree view */
6189 load_set_model (GtkFileChooserDefault *impl)
6191 profile_start ("start", NULL);
6193 g_assert (impl->browse_files_model != NULL);
6195 profile_msg (" gtk_tree_view_set_model start", NULL);
6196 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
6197 GTK_TREE_MODEL (impl->browse_files_model));
6198 gtk_tree_view_columns_autosize (GTK_TREE_VIEW (impl->browse_files_tree_view));
6199 gtk_tree_view_set_search_column (GTK_TREE_VIEW (impl->browse_files_tree_view),
6201 file_list_set_sort_column_ids (impl);
6202 set_sort_column (impl);
6203 profile_msg (" gtk_tree_view_set_model end", NULL);
6204 impl->list_sort_ascending = TRUE;
6206 profile_end ("end", NULL);
6209 /* Timeout callback used when the loading timer expires */
6211 load_timeout_cb (gpointer data)
6213 GtkFileChooserDefault *impl;
6215 profile_start ("start", NULL);
6217 impl = GTK_FILE_CHOOSER_DEFAULT (data);
6218 g_assert (impl->load_state == LOAD_PRELOAD);
6219 g_assert (impl->load_timeout_id != 0);
6220 g_assert (impl->browse_files_model != NULL);
6222 impl->load_timeout_id = 0;
6223 impl->load_state = LOAD_LOADING;
6225 load_set_model (impl);
6227 profile_end ("end", NULL);
6232 /* Sets up a new load timer for the model and switches to the LOAD_PRELOAD state */
6234 load_setup_timer (GtkFileChooserDefault *impl)
6236 g_assert (impl->load_timeout_id == 0);
6237 g_assert (impl->load_state != LOAD_PRELOAD);
6239 impl->load_timeout_id = gdk_threads_add_timeout (MAX_LOADING_TIME, load_timeout_cb, impl);
6240 impl->load_state = LOAD_PRELOAD;
6243 /* Removes the load timeout and switches to the LOAD_FINISHED state */
6245 load_remove_timer (GtkFileChooserDefault *impl)
6247 if (impl->load_timeout_id != 0)
6249 g_assert (impl->load_state == LOAD_PRELOAD);
6251 g_source_remove (impl->load_timeout_id);
6252 impl->load_timeout_id = 0;
6253 impl->load_state = LOAD_EMPTY;
6256 g_assert (impl->load_state == LOAD_EMPTY ||
6257 impl->load_state == LOAD_LOADING ||
6258 impl->load_state == LOAD_FINISHED);
6261 /* Selects the first row in the file list */
6263 browse_files_select_first_row (GtkFileChooserDefault *impl)
6266 GtkTreeIter dummy_iter;
6267 GtkTreeModel *tree_model;
6269 tree_model = gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view));
6274 path = gtk_tree_path_new_from_indices (0, -1);
6276 /* If the list is empty, do nothing. */
6277 if (gtk_tree_model_get_iter (tree_model, &dummy_iter, path))
6278 gtk_tree_view_set_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view), path, NULL, FALSE);
6280 gtk_tree_path_free (path);
6283 struct center_selected_row_closure {
6284 GtkFileChooserDefault *impl;
6285 gboolean already_centered;
6288 /* Callback used from gtk_tree_selection_selected_foreach(); centers the
6289 * selected row in the tree view.
6292 center_selected_row_foreach_cb (GtkTreeModel *model,
6297 struct center_selected_row_closure *closure;
6300 if (closure->already_centered)
6303 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (closure->impl->browse_files_tree_view), path, NULL, TRUE, 0.5, 0.0);
6304 closure->already_centered = TRUE;
6307 /* Centers the selected row in the tree view */
6309 browse_files_center_selected_row (GtkFileChooserDefault *impl)
6311 struct center_selected_row_closure closure;
6312 GtkTreeSelection *selection;
6314 closure.impl = impl;
6315 closure.already_centered = FALSE;
6317 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
6318 gtk_tree_selection_selected_foreach (selection, center_selected_row_foreach_cb, &closure);
6322 show_and_select_files (GtkFileChooserDefault *impl,
6325 GtkTreeSelection *selection;
6326 GtkFileSystemModel *fsmodel;
6327 gboolean enabled_hidden, removed_filters;
6328 gboolean selected_a_file;
6331 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
6332 fsmodel = GTK_FILE_SYSTEM_MODEL (gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view)));
6334 enabled_hidden = impl->show_hidden;
6335 removed_filters = (impl->current_filter == NULL);
6337 selected_a_file = FALSE;
6339 for (walk = files; walk; walk = walk->next)
6341 GFile *file = walk->data;
6344 /* Is it a hidden file? */
6346 if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
6349 if (!_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
6351 GFileInfo *info = _gtk_file_system_model_get_info (fsmodel, &iter);
6353 if (!enabled_hidden &&
6354 (g_file_info_get_is_hidden (info) ||
6355 g_file_info_get_is_backup (info)))
6357 g_object_set (impl, "show-hidden", TRUE, NULL);
6358 enabled_hidden = TRUE;
6362 /* Is it a filtered file? */
6364 if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
6365 continue; /* re-get the iter as it may change when the model refilters */
6367 if (!_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
6369 /* Maybe we should have a way to ask the fsmodel if it had filtered a file */
6370 if (!removed_filters)
6372 set_current_filter (impl, NULL);
6373 removed_filters = TRUE;
6377 /* Okay, can we select the file now? */
6379 if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
6382 if (_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
6386 gtk_tree_selection_select_iter (selection, &iter);
6388 path = gtk_tree_model_get_path (GTK_TREE_MODEL (fsmodel), &iter);
6389 gtk_tree_view_set_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view),
6391 gtk_tree_path_free (path);
6393 selected_a_file = TRUE;
6397 browse_files_center_selected_row (impl);
6399 return selected_a_file;
6402 /* Processes the pending operation when a folder is finished loading */
6404 pending_select_files_process (GtkFileChooserDefault *impl)
6406 g_assert (impl->load_state == LOAD_FINISHED);
6407 g_assert (impl->browse_files_model != NULL);
6409 if (impl->pending_select_files)
6411 show_and_select_files (impl, impl->pending_select_files);
6412 pending_select_files_free (impl);
6413 browse_files_center_selected_row (impl);
6417 /* We only select the first row if the chooser is actually mapped ---
6418 * selecting the first row is to help the user when he is interacting with
6419 * the chooser, but sometimes a chooser works not on behalf of the user,
6420 * but rather on behalf of something else like GtkFileChooserButton. In
6421 * that case, the chooser's selection should be what the caller expects,
6422 * as the user can't see that something else got selected. See bug #165264.
6424 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN &&
6425 gtk_widget_get_mapped (GTK_WIDGET (impl)))
6426 browse_files_select_first_row (impl);
6429 g_assert (impl->pending_select_files == NULL);
6433 show_error_on_reading_current_folder (GtkFileChooserDefault *impl, GError *error)
6438 info = g_file_query_info (impl->current_folder,
6439 G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME,
6440 G_FILE_QUERY_INFO_NONE,
6445 msg = g_strdup_printf (_("Could not read the contents of %s"), g_file_info_get_display_name (info));
6446 g_object_unref (info);
6449 msg = g_strdup (_("Could not read the contents of the folder"));
6451 error_message (impl, msg, error->message);
6455 /* Callback used when the file system model finishes loading */
6457 browse_files_model_finished_loading_cb (GtkFileSystemModel *model,
6459 GtkFileChooserDefault *impl)
6461 profile_start ("start", NULL);
6464 show_error_on_reading_current_folder (impl, error);
6466 if (impl->load_state == LOAD_PRELOAD)
6468 load_remove_timer (impl);
6469 load_set_model (impl);
6471 else if (impl->load_state == LOAD_LOADING)
6477 /* We can't g_assert_not_reached(), as something other than us may have
6478 * initiated a folder reload. See #165556.
6480 profile_end ("end", NULL);
6484 g_assert (impl->load_timeout_id == 0);
6486 impl->load_state = LOAD_FINISHED;
6488 pending_select_files_process (impl);
6489 set_busy_cursor (impl, FALSE);
6490 #ifdef PROFILE_FILE_CHOOSER
6491 access ("MARK: *** FINISHED LOADING", F_OK);
6494 profile_end ("end", NULL);
6498 stop_loading_and_clear_list_model (GtkFileChooserDefault *impl,
6499 gboolean remove_from_treeview)
6501 load_remove_timer (impl); /* This changes the state to LOAD_EMPTY */
6503 if (impl->browse_files_model)
6505 g_object_unref (impl->browse_files_model);
6506 impl->browse_files_model = NULL;
6509 if (remove_from_treeview)
6510 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view), NULL);
6514 my_g_format_time_for_display (glong secs)
6519 time_t time_mtime, time_now;
6520 const gchar *format;
6521 gchar *locale_format = NULL;
6523 char *date_str = NULL;
6525 const char *locale, *dot = NULL;
6526 gint64 codepage = -1;
6532 #ifdef HAVE_LOCALTIME_R
6533 localtime_r ((time_t *) &time_mtime, &tm_mtime);
6536 struct tm *ptm = localtime ((time_t *) &time_mtime);
6540 g_warning ("ptm != NULL failed");
6542 return g_strdup (_("Unknown"));
6545 memcpy ((void *) &tm_mtime, (void *) ptm, sizeof (struct tm));
6547 #endif /* HAVE_LOCALTIME_R */
6549 g_date_set_time_t (&mtime, time_mtime);
6550 time_now = time (NULL);
6551 g_date_set_time_t (&now, time_now);
6553 days_diff = g_date_get_julian (&now) - g_date_get_julian (&mtime);
6555 /* Translators: %H means "hours" and %M means "minutes" */
6557 format = _("%H:%M");
6558 else if (days_diff == 1)
6559 format = _("Yesterday at %H:%M");
6562 if (days_diff > 1 && days_diff < 7)
6563 format = "%A"; /* Days from last week */
6565 format = "%x"; /* Any other date */
6569 /* g_locale_from_utf8() returns a string in the system
6570 * code-page, which is not always the same as that used by the C
6571 * library. For instance when running a GTK+ program with
6572 * LANG=ko on an English version of Windows, the system
6573 * code-page is 1252, but the code-page used by the C library is
6574 * 949. (It's GTK+ itself that sets the C library locale when it
6575 * notices the LANG environment variable. See gtkmain.c The
6576 * Microsoft C library doesn't look at any locale environment
6577 * variables.) We need to pass strftime() a string in the C
6578 * library's code-page. See bug #509885.
6580 locale = setlocale (LC_ALL, NULL);
6582 dot = strchr (locale, '.');
6585 codepage = g_ascii_strtoll (dot+1, NULL, 10);
6587 /* All codepages should fit in 16 bits AFAIK */
6588 if (codepage > 0 && codepage < 65536)
6590 sprintf (charset, "CP%u", (guint) codepage);
6591 locale_format = g_convert (format, -1, charset, "UTF-8", NULL, NULL, NULL);
6595 locale_format = g_locale_from_utf8 (format, -1, NULL, NULL, NULL);
6597 if (locale_format != NULL &&
6598 strftime (buf, sizeof (buf), locale_format, &tm_mtime) != 0)
6601 /* As above but in opposite direction... */
6602 if (codepage > 0 && codepage < 65536)
6603 date_str = g_convert (buf, -1, "UTF-8", charset, NULL, NULL, NULL);
6605 date_str = g_locale_to_utf8 (buf, -1, NULL, NULL, NULL);
6609 if (date_str == NULL)
6610 date_str = g_strdup (_("Unknown"));
6612 g_free (locale_format);
6617 copy_attribute (GFileInfo *to, GFileInfo *from, const char *attribute)
6619 GFileAttributeType type;
6622 if (g_file_info_get_attribute_data (from, attribute, &type, &value, NULL))
6623 g_file_info_set_attribute (to, attribute, type, value);
6627 file_system_model_got_thumbnail (GObject *object, GAsyncResult *res, gpointer data)
6629 GtkFileSystemModel *model = data; /* might be unreffed if operation was cancelled */
6630 GFile *file = G_FILE (object);
6631 GFileInfo *queried, *info;
6634 queried = g_file_query_info_finish (file, res, NULL);
6635 if (queried == NULL)
6638 GDK_THREADS_ENTER ();
6640 /* now we know model is valid */
6642 /* file was deleted */
6643 if (!_gtk_file_system_model_get_iter_for_file (model, &iter, file))
6645 GDK_THREADS_LEAVE ();
6649 info = g_file_info_dup (_gtk_file_system_model_get_info (model, &iter));
6651 copy_attribute (info, queried, G_FILE_ATTRIBUTE_THUMBNAIL_PATH);
6652 copy_attribute (info, queried, G_FILE_ATTRIBUTE_THUMBNAILING_FAILED);
6653 copy_attribute (info, queried, G_FILE_ATTRIBUTE_STANDARD_ICON);
6655 _gtk_file_system_model_update_file (model, file, info, FALSE);
6657 g_object_unref (info);
6659 GDK_THREADS_LEAVE ();
6663 file_system_model_set (GtkFileSystemModel *model,
6670 GtkFileChooserDefault *impl = data;
6674 case MODEL_COL_FILE:
6675 g_value_set_object (value, file);
6677 case MODEL_COL_NAME:
6679 g_value_set_string (value, DEFAULT_NEW_FOLDER_NAME);
6681 g_value_set_string (value, g_file_info_get_display_name (info));
6683 case MODEL_COL_NAME_COLLATED:
6685 g_value_take_string (value, g_utf8_collate_key_for_filename (DEFAULT_NEW_FOLDER_NAME, -1));
6687 g_value_take_string (value, g_utf8_collate_key_for_filename (g_file_info_get_display_name (info), -1));
6689 case MODEL_COL_IS_FOLDER:
6690 g_value_set_boolean (value, info == NULL || _gtk_file_info_consider_as_directory (info));
6692 case MODEL_COL_PIXBUF:
6695 if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_ICON))
6697 g_value_take_object (value, _gtk_file_info_render_icon (info, GTK_WIDGET (impl), impl->icon_size));
6701 GtkTreeModel *tree_model;
6702 GtkTreePath *path, *start, *end;
6705 if (impl->browse_files_tree_view == NULL ||
6706 g_file_info_has_attribute (info, "filechooser::queried"))
6709 tree_model = gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view));
6710 if (tree_model != GTK_TREE_MODEL (model))
6713 if (!_gtk_file_system_model_get_iter_for_file (model,
6716 g_assert_not_reached ();
6717 if (!gtk_tree_view_get_visible_range (GTK_TREE_VIEW (impl->browse_files_tree_view), &start, &end))
6719 path = gtk_tree_model_get_path (tree_model, &iter);
6720 if (gtk_tree_path_compare (start, path) != 1 &&
6721 gtk_tree_path_compare (path, end) != 1)
6723 g_file_info_set_attribute_boolean (info, "filechooser::queried", TRUE);
6724 g_file_query_info_async (file,
6725 G_FILE_ATTRIBUTE_THUMBNAIL_PATH ","
6726 G_FILE_ATTRIBUTE_THUMBNAILING_FAILED ","
6727 G_FILE_ATTRIBUTE_STANDARD_ICON,
6728 G_FILE_QUERY_INFO_NONE,
6730 _gtk_file_system_model_get_cancellable (model),
6731 file_system_model_got_thumbnail,
6734 gtk_tree_path_free (path);
6735 gtk_tree_path_free (start);
6736 gtk_tree_path_free (end);
6741 g_value_set_object (value, NULL);
6743 case MODEL_COL_SIZE:
6744 g_value_set_int64 (value, info ? g_file_info_get_size (info) : 0);
6746 case MODEL_COL_SIZE_TEXT:
6747 if (info == NULL || _gtk_file_info_consider_as_directory (info))
6748 g_value_set_string (value, NULL);
6750 g_value_take_string (value, g_format_size (g_file_info_get_size (info)));
6752 case MODEL_COL_MTIME:
6753 case MODEL_COL_MTIME_TEXT:
6758 g_file_info_get_modification_time (info, &tv);
6759 if (column == MODEL_COL_MTIME)
6760 g_value_set_long (value, tv.tv_sec);
6761 else if (tv.tv_sec == 0)
6762 g_value_set_static_string (value, _("Unknown"));
6764 g_value_take_string (value, my_g_format_time_for_display (tv.tv_sec));
6767 case MODEL_COL_ELLIPSIZE:
6768 g_value_set_enum (value, info ? PANGO_ELLIPSIZE_END : PANGO_ELLIPSIZE_NONE);
6771 g_assert_not_reached ();
6778 /* Gets rid of the old list model and creates a new one for the current folder */
6780 set_list_model (GtkFileChooserDefault *impl,
6783 g_assert (impl->current_folder != NULL);
6785 profile_start ("start", NULL);
6787 stop_loading_and_clear_list_model (impl, TRUE);
6789 set_busy_cursor (impl, TRUE);
6791 impl->browse_files_model =
6792 _gtk_file_system_model_new_for_directory (impl->current_folder,
6794 file_system_model_set,
6796 MODEL_COLUMN_TYPES);
6798 _gtk_file_system_model_set_show_hidden (impl->browse_files_model, impl->show_hidden);
6800 profile_msg (" set sort function", NULL);
6801 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), MODEL_COL_NAME, name_sort_func, impl, NULL);
6802 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), MODEL_COL_SIZE, size_sort_func, impl, NULL);
6803 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), MODEL_COL_MTIME, mtime_sort_func, impl, NULL);
6804 gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), NULL, NULL, NULL);
6805 set_sort_column (impl);
6806 impl->list_sort_ascending = TRUE;
6807 g_signal_connect (impl->browse_files_model, "sort-column-changed",
6808 G_CALLBACK (list_sort_column_changed_cb), impl);
6810 load_setup_timer (impl); /* This changes the state to LOAD_PRELOAD */
6812 g_signal_connect (impl->browse_files_model, "finished-loading",
6813 G_CALLBACK (browse_files_model_finished_loading_cb), impl);
6815 install_list_model_filter (impl);
6817 profile_end ("end", NULL);
6822 struct update_chooser_entry_selected_foreach_closure {
6824 GtkTreeIter first_selected_iter;
6828 compare_utf8_filenames (const gchar *a,
6831 gchar *a_folded, *b_folded;
6834 a_folded = g_utf8_strdown (a, -1);
6835 b_folded = g_utf8_strdown (b, -1);
6837 retval = strcmp (a_folded, b_folded);
6846 update_chooser_entry_selected_foreach (GtkTreeModel *model,
6851 struct update_chooser_entry_selected_foreach_closure *closure;
6854 closure->num_selected++;
6856 if (closure->num_selected == 1)
6857 closure->first_selected_iter = *iter;
6861 update_chooser_entry (GtkFileChooserDefault *impl)
6863 GtkTreeSelection *selection;
6864 struct update_chooser_entry_selected_foreach_closure closure;
6866 /* no need to update the file chooser's entry if there's no entry */
6867 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
6868 !impl->location_entry)
6871 if (!(impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
6872 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
6873 || ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
6874 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
6875 && impl->location_mode == LOCATION_MODE_FILENAME_ENTRY)))
6878 g_assert (impl->location_entry != NULL);
6880 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
6881 closure.num_selected = 0;
6882 gtk_tree_selection_selected_foreach (selection, update_chooser_entry_selected_foreach, &closure);
6884 if (closure.num_selected == 0)
6886 if (impl->operation_mode == OPERATION_MODE_RECENT)
6887 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), NULL);
6889 goto maybe_clear_entry;
6891 else if (closure.num_selected == 1)
6893 if (impl->operation_mode == OPERATION_MODE_BROWSE)
6896 gboolean change_entry;
6898 info = _gtk_file_system_model_get_info (impl->browse_files_model, &closure.first_selected_iter);
6900 /* If the cursor moved to the row of the newly created folder,
6901 * retrieving info will return NULL.
6906 g_free (impl->browse_files_last_selected_name);
6907 impl->browse_files_last_selected_name =
6908 g_strdup (g_file_info_get_display_name (info));
6910 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
6911 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
6912 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
6914 /* Don't change the name when clicking on a folder... */
6915 change_entry = (! _gtk_file_info_consider_as_directory (info));
6918 change_entry = TRUE; /* ... unless we are in SELECT_FOLDER mode */
6922 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->browse_files_last_selected_name);
6924 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
6925 _gtk_file_chooser_entry_select_filename (GTK_FILE_CHOOSER_ENTRY (impl->location_entry));
6930 else if (impl->operation_mode == OPERATION_MODE_RECENT
6931 && impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
6935 /* Set the base folder on the name entry, so it will do completion relative to the correct recent-folder */
6937 gtk_tree_model_get (GTK_TREE_MODEL (impl->recent_model), &closure.first_selected_iter,
6938 MODEL_COL_FILE, &folder,
6940 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), folder);
6941 g_object_unref (folder);
6947 g_assert (!(impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
6948 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER));
6950 /* Multiple selection, so just clear the entry. */
6951 g_free (impl->browse_files_last_selected_name);
6952 impl->browse_files_last_selected_name = NULL;
6954 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
6960 if ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
6961 && impl->browse_files_last_selected_name)
6963 const char *entry_text;
6965 gboolean clear_entry;
6967 entry_text = gtk_entry_get_text (GTK_ENTRY (impl->location_entry));
6968 len = strlen (entry_text);
6971 /* The file chooser entry may have appended a "/" to its text.
6972 * So take it out, and compare the result to the old selection.
6974 if (entry_text[len - 1] == G_DIR_SEPARATOR)
6978 tmp = g_strndup (entry_text, len - 1);
6979 clear_entry = (compare_utf8_filenames (impl->browse_files_last_selected_name, tmp) == 0);
6983 clear_entry = (compare_utf8_filenames (impl->browse_files_last_selected_name, entry_text) == 0);
6986 clear_entry = FALSE;
6989 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
6994 gtk_file_chooser_default_set_current_folder (GtkFileChooser *chooser,
6998 return gtk_file_chooser_default_update_current_folder (chooser, file, FALSE, FALSE, error);
7002 struct UpdateCurrentFolderData
7004 GtkFileChooserDefault *impl;
7006 gboolean keep_trail;
7007 gboolean clear_entry;
7008 GFile *original_file;
7009 GError *original_error;
7013 update_current_folder_mount_enclosing_volume_cb (GCancellable *cancellable,
7014 GtkFileSystemVolume *volume,
7015 const GError *error,
7018 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
7019 struct UpdateCurrentFolderData *data = user_data;
7020 GtkFileChooserDefault *impl = data->impl;
7022 if (cancellable != impl->update_current_folder_cancellable)
7025 impl->update_current_folder_cancellable = NULL;
7026 set_busy_cursor (impl, FALSE);
7033 error_changing_folder_dialog (data->impl, data->file, g_error_copy (error));
7034 impl->reload_state = RELOAD_EMPTY;
7038 change_folder_and_display_error (impl, data->file, data->clear_entry);
7041 g_object_unref (data->file);
7044 g_object_unref (cancellable);
7048 update_current_folder_get_info_cb (GCancellable *cancellable,
7050 const GError *error,
7053 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
7054 struct UpdateCurrentFolderData *data = user_data;
7055 GtkFileChooserDefault *impl = data->impl;
7057 if (cancellable != impl->update_current_folder_cancellable)
7060 impl->update_current_folder_cancellable = NULL;
7061 impl->reload_state = RELOAD_EMPTY;
7063 set_busy_cursor (impl, FALSE);
7072 if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_MOUNTED))
7074 GMountOperation *mount_operation;
7075 GtkWidget *toplevel;
7077 g_object_unref (cancellable);
7078 toplevel = gtk_widget_get_toplevel (GTK_WIDGET (impl));
7080 mount_operation = gtk_mount_operation_new (GTK_WINDOW (toplevel));
7082 set_busy_cursor (impl, TRUE);
7084 impl->update_current_folder_cancellable =
7085 _gtk_file_system_mount_enclosing_volume (impl->file_system, data->file,
7087 update_current_folder_mount_enclosing_volume_cb,
7093 if (!data->original_file)
7095 data->original_file = g_object_ref (data->file);
7096 data->original_error = g_error_copy (error);
7099 parent_file = g_file_get_parent (data->file);
7101 /* get parent path and try to change the folder to that */
7104 g_object_unref (data->file);
7105 data->file = parent_file;
7107 g_object_unref (cancellable);
7109 /* restart the update current folder operation */
7110 impl->reload_state = RELOAD_HAS_FOLDER;
7112 impl->update_current_folder_cancellable =
7113 _gtk_file_system_get_info (impl->file_system, data->file,
7115 update_current_folder_get_info_cb,
7118 set_busy_cursor (impl, TRUE);
7124 /* Error and bail out, ignoring "not found" errors since they're useless:
7125 * they only happen when a program defaults to a folder that has been (re)moved.
7127 if (!g_error_matches (data->original_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))
7128 error_changing_folder_dialog (impl, data->original_file, data->original_error);
7130 g_error_free (data->original_error);
7132 g_object_unref (data->original_file);
7138 if (data->original_file)
7140 /* Error and bail out, ignoring "not found" errors since they're useless:
7141 * they only happen when a program defaults to a folder that has been (re)moved.
7143 if (!g_error_matches (data->original_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))
7144 error_changing_folder_dialog (impl, data->original_file, data->original_error);
7146 g_error_free (data->original_error);
7148 g_object_unref (data->original_file);
7151 if (! _gtk_file_info_consider_as_directory (info))
7154 if (!_gtk_path_bar_set_file (GTK_PATH_BAR (impl->browse_path_bar), data->file, data->keep_trail, NULL))
7157 if (impl->current_folder != data->file)
7159 if (impl->current_folder)
7160 g_object_unref (impl->current_folder);
7162 impl->current_folder = g_object_ref (data->file);
7165 impl->reload_state = RELOAD_HAS_FOLDER;
7167 /* Update the widgets that may trigger a folder change themselves. */
7169 if (!impl->changing_folder)
7171 impl->changing_folder = TRUE;
7173 shortcuts_update_current_folder (impl);
7175 impl->changing_folder = FALSE;
7178 /* Set the folder on the save entry */
7180 if (impl->location_entry)
7182 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry),
7183 impl->current_folder);
7185 if (data->clear_entry)
7186 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
7189 /* Create a new list model. This is slightly evil; we store the result value
7190 * but perform more actions rather than returning immediately even if it
7191 * generates an error.
7193 set_list_model (impl, NULL);
7195 /* Refresh controls */
7197 shortcuts_find_current_folder (impl);
7199 g_signal_emit_by_name (impl, "current-folder-changed", 0);
7201 check_preview_change (impl);
7202 bookmarks_check_add_sensitivity (impl);
7204 g_signal_emit_by_name (impl, "selection-changed", 0);
7207 g_object_unref (data->file);
7210 g_object_unref (cancellable);
7214 gtk_file_chooser_default_update_current_folder (GtkFileChooser *chooser,
7216 gboolean keep_trail,
7217 gboolean clear_entry,
7220 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7221 struct UpdateCurrentFolderData *data;
7223 profile_start ("start", NULL);
7225 g_object_ref (file);
7227 operation_mode_set (impl, OPERATION_MODE_BROWSE);
7229 if (impl->local_only && !g_file_is_native (file))
7231 g_set_error_literal (error,
7232 GTK_FILE_CHOOSER_ERROR,
7233 GTK_FILE_CHOOSER_ERROR_BAD_FILENAME,
7234 _("Cannot change to folder because it is not local"));
7236 g_object_unref (file);
7237 profile_end ("end - not local", NULL);
7241 if (impl->update_current_folder_cancellable)
7242 g_cancellable_cancel (impl->update_current_folder_cancellable);
7244 /* Test validity of path here. */
7245 data = g_new0 (struct UpdateCurrentFolderData, 1);
7247 data->file = g_object_ref (file);
7248 data->keep_trail = keep_trail;
7249 data->clear_entry = clear_entry;
7251 impl->reload_state = RELOAD_HAS_FOLDER;
7253 impl->update_current_folder_cancellable =
7254 _gtk_file_system_get_info (impl->file_system, file,
7256 update_current_folder_get_info_cb,
7259 set_busy_cursor (impl, TRUE);
7260 g_object_unref (file);
7262 profile_end ("end", NULL);
7267 gtk_file_chooser_default_get_current_folder (GtkFileChooser *chooser)
7269 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7271 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
7272 impl->operation_mode == OPERATION_MODE_RECENT)
7275 if (impl->reload_state == RELOAD_EMPTY)
7277 /* We are unmapped, or we had an error while loading the last folder.
7278 * We'll return the folder used by the last invocation of the file chooser
7279 * since once we get (re)mapped, we'll load *that* folder anyway unless
7280 * the caller explicitly calls set_current_folder() on us.
7282 return get_file_for_last_folder_opened (impl);
7285 if (impl->current_folder)
7286 return g_object_ref (impl->current_folder);
7292 gtk_file_chooser_default_set_current_name (GtkFileChooser *chooser,
7295 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7297 g_return_if_fail (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
7298 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER);
7300 pending_select_files_free (impl);
7301 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), name);
7305 gtk_file_chooser_default_select_file (GtkFileChooser *chooser,
7309 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7313 parent_file = g_file_get_parent (file);
7316 return gtk_file_chooser_set_current_folder_file (chooser, file, error);
7318 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
7319 impl->operation_mode == OPERATION_MODE_RECENT ||
7320 impl->load_state == LOAD_EMPTY)
7326 g_assert (impl->current_folder != NULL);
7328 same_path = g_file_equal (parent_file, impl->current_folder);
7331 if (same_path && impl->load_state == LOAD_FINISHED)
7336 files.data = (gpointer) file;
7339 result = show_and_select_files (impl, &files);
7340 g_object_unref (parent_file);
7344 pending_select_files_add (impl, file);
7350 result = gtk_file_chooser_set_current_folder_file (chooser, parent_file, error);
7351 g_object_unref (parent_file);
7355 g_object_unref (parent_file);
7360 gtk_file_chooser_default_unselect_file (GtkFileChooser *chooser,
7363 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7364 GtkTreeView *tree_view = GTK_TREE_VIEW (impl->browse_files_tree_view);
7367 if (!impl->browse_files_model)
7370 if (!_gtk_file_system_model_get_iter_for_file (impl->browse_files_model,
7375 gtk_tree_selection_unselect_iter (gtk_tree_view_get_selection (tree_view),
7380 maybe_select (GtkTreeModel *model,
7385 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (data);
7386 GtkTreeSelection *selection;
7389 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7391 gtk_tree_model_get (model, iter,
7392 MODEL_COL_IS_FOLDER, &is_folder,
7395 if ((is_folder && impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER) ||
7396 (!is_folder && impl->action == GTK_FILE_CHOOSER_ACTION_OPEN))
7397 gtk_tree_selection_select_iter (selection, iter);
7399 gtk_tree_selection_unselect_iter (selection, iter);
7405 gtk_file_chooser_default_select_all (GtkFileChooser *chooser)
7407 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7409 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
7410 impl->operation_mode == OPERATION_MODE_RECENT)
7412 GtkTreeSelection *selection;
7414 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7415 gtk_tree_selection_select_all (selection);
7419 if (impl->select_multiple)
7420 gtk_tree_model_foreach (GTK_TREE_MODEL (impl->browse_files_model),
7421 maybe_select, impl);
7425 gtk_file_chooser_default_unselect_all (GtkFileChooser *chooser)
7427 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7428 GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7430 gtk_tree_selection_unselect_all (selection);
7431 pending_select_files_free (impl);
7434 /* Checks whether the filename entry for the Save modes contains a well-formed filename.
7436 * is_well_formed_ret - whether what the user typed passes gkt_file_system_make_path()
7438 * is_empty_ret - whether the file entry is totally empty
7440 * is_file_part_empty_ret - whether the file part is empty (will be if user types "foobar/", and
7441 * the path will be "$cwd/foobar")
7444 check_save_entry (GtkFileChooserDefault *impl,
7446 gboolean *is_well_formed_ret,
7447 gboolean *is_empty_ret,
7448 gboolean *is_file_part_empty_ret,
7449 gboolean *is_folder)
7451 GtkFileChooserEntry *chooser_entry;
7452 GFile *current_folder;
7453 const char *file_part;
7457 g_assert (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
7458 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
7459 || ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
7460 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
7461 && impl->location_mode == LOCATION_MODE_FILENAME_ENTRY));
7463 chooser_entry = GTK_FILE_CHOOSER_ENTRY (impl->location_entry);
7465 if (strlen (gtk_entry_get_text (GTK_ENTRY (chooser_entry))) == 0)
7468 *is_well_formed_ret = TRUE;
7469 *is_empty_ret = TRUE;
7470 *is_file_part_empty_ret = TRUE;
7476 *is_empty_ret = FALSE;
7478 current_folder = _gtk_file_chooser_entry_get_current_folder (chooser_entry);
7479 if (!current_folder)
7482 *is_well_formed_ret = FALSE;
7483 *is_file_part_empty_ret = FALSE;
7489 file_part = _gtk_file_chooser_entry_get_file_part (chooser_entry);
7491 if (!file_part || file_part[0] == '\0')
7493 *file_ret = g_object_ref (current_folder);
7494 *is_well_formed_ret = TRUE;
7495 *is_file_part_empty_ret = TRUE;
7501 *is_file_part_empty_ret = FALSE;
7504 file = g_file_get_child_for_display_name (current_folder, file_part, &error);
7508 error_building_filename_dialog (impl, error);
7510 *is_well_formed_ret = FALSE;
7517 *is_well_formed_ret = TRUE;
7518 *is_folder = _gtk_file_chooser_entry_get_is_folder (chooser_entry, file);
7521 struct get_files_closure {
7522 GtkFileChooserDefault *impl;
7524 GFile *file_from_entry;
7528 get_files_foreach (GtkTreeModel *model,
7533 struct get_files_closure *info;
7535 GtkFileSystemModel *fs_model;
7538 fs_model = info->impl->browse_files_model;
7540 file = _gtk_file_system_model_get_file (fs_model, iter);
7542 return; /* We are on the editable row */
7544 if (!info->file_from_entry || !g_file_equal (info->file_from_entry, file))
7545 info->result = g_slist_prepend (info->result, g_object_ref (file));
7549 gtk_file_chooser_default_get_files (GtkFileChooser *chooser)
7551 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7552 struct get_files_closure info;
7553 GtkWindow *toplevel;
7554 GtkWidget *current_focus;
7555 gboolean file_list_seen;
7559 info.file_from_entry = NULL;
7561 if (impl->operation_mode == OPERATION_MODE_SEARCH)
7562 return search_get_selected_files (impl);
7564 if (impl->operation_mode == OPERATION_MODE_RECENT)
7566 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
7568 file_list_seen = TRUE;
7572 return recent_get_selected_files (impl);
7575 toplevel = get_toplevel (GTK_WIDGET (impl));
7577 current_focus = gtk_window_get_focus (toplevel);
7579 current_focus = NULL;
7581 file_list_seen = FALSE;
7582 if (current_focus == impl->browse_files_tree_view)
7584 GtkTreeSelection *selection;
7588 file_list_seen = TRUE;
7589 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7590 gtk_tree_selection_selected_foreach (selection, get_files_foreach, &info);
7592 /* If there is no selection in the file list, we probably have this situation:
7594 * 1. The user typed a filename in the SAVE filename entry ("foo.txt").
7595 * 2. He then double-clicked on a folder ("bar") in the file list
7597 * So we want the selection to be "bar/foo.txt". Jump to the case for the
7598 * filename entry to see if that is the case.
7600 if (info.result == NULL && impl->location_entry)
7603 else if (impl->location_entry && current_focus == impl->location_entry)
7605 gboolean is_well_formed, is_empty, is_file_part_empty, is_folder;
7609 check_save_entry (impl, &info.file_from_entry, &is_well_formed, &is_empty, &is_file_part_empty, &is_folder);
7614 if (!is_well_formed)
7617 if (is_file_part_empty && impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
7619 g_object_unref (info.file_from_entry);
7623 if (info.file_from_entry)
7624 info.result = g_slist_prepend (info.result, info.file_from_entry);
7625 else if (!file_list_seen)
7630 else if (impl->toplevel_last_focus_widget == impl->browse_files_tree_view)
7632 else if (impl->location_entry && impl->toplevel_last_focus_widget == impl->location_entry)
7636 /* The focus is on a dialog's action area button or something else */
7637 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
7638 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
7646 /* If there's no folder selected, and we're in SELECT_FOLDER mode, then we
7647 * fall back to the current directory */
7648 if (impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER &&
7649 info.result == NULL)
7651 GFile *current_folder;
7653 current_folder = gtk_file_chooser_get_current_folder_file (chooser);
7656 info.result = g_slist_prepend (info.result, current_folder);
7659 return g_slist_reverse (info.result);
7663 gtk_file_chooser_default_get_preview_file (GtkFileChooser *chooser)
7665 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7667 if (impl->preview_file)
7668 return g_object_ref (impl->preview_file);
7673 static GtkFileSystem *
7674 gtk_file_chooser_default_get_file_system (GtkFileChooser *chooser)
7676 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7678 return impl->file_system;
7681 /* Shows or hides the filter widgets */
7683 show_filters (GtkFileChooserDefault *impl,
7687 gtk_widget_show (impl->filter_combo_hbox);
7689 gtk_widget_hide (impl->filter_combo_hbox);
7693 gtk_file_chooser_default_add_filter (GtkFileChooser *chooser,
7694 GtkFileFilter *filter)
7696 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7699 if (g_slist_find (impl->filters, filter))
7701 g_warning ("gtk_file_chooser_add_filter() called on filter already in list\n");
7705 g_object_ref_sink (filter);
7706 impl->filters = g_slist_append (impl->filters, filter);
7708 name = gtk_file_filter_get_name (filter);
7710 name = "Untitled filter"; /* Place-holder, doesn't need to be marked for translation */
7712 gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (impl->filter_combo), name);
7714 if (!g_slist_find (impl->filters, impl->current_filter))
7715 set_current_filter (impl, filter);
7717 show_filters (impl, TRUE);
7721 gtk_file_chooser_default_remove_filter (GtkFileChooser *chooser,
7722 GtkFileFilter *filter)
7724 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7725 GtkTreeModel *model;
7729 filter_index = g_slist_index (impl->filters, filter);
7731 if (filter_index < 0)
7733 g_warning ("gtk_file_chooser_remove_filter() called on filter not in list\n");
7737 impl->filters = g_slist_remove (impl->filters, filter);
7739 if (filter == impl->current_filter)
7742 set_current_filter (impl, impl->filters->data);
7744 set_current_filter (impl, NULL);
7747 /* Remove row from the combo box */
7748 model = gtk_combo_box_get_model (GTK_COMBO_BOX (impl->filter_combo));
7749 if (!gtk_tree_model_iter_nth_child (model, &iter, NULL, filter_index))
7750 g_assert_not_reached ();
7752 gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
7754 g_object_unref (filter);
7757 show_filters (impl, FALSE);
7761 gtk_file_chooser_default_list_filters (GtkFileChooser *chooser)
7763 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7765 return g_slist_copy (impl->filters);
7768 /* Returns the position in the shortcuts tree where the nth specified shortcut would appear */
7770 shortcuts_get_pos_for_shortcut_folder (GtkFileChooserDefault *impl,
7773 return pos + shortcuts_get_index (impl, SHORTCUTS_SHORTCUTS);
7776 struct AddShortcutData
7778 GtkFileChooserDefault *impl;
7783 add_shortcut_get_info_cb (GCancellable *cancellable,
7785 const GError *error,
7789 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
7790 struct AddShortcutData *data = user_data;
7792 if (!g_slist_find (data->impl->loading_shortcuts, cancellable))
7795 data->impl->loading_shortcuts = g_slist_remove (data->impl->loading_shortcuts, cancellable);
7797 if (cancelled || error || (! _gtk_file_info_consider_as_directory (info)))
7800 pos = shortcuts_get_pos_for_shortcut_folder (data->impl, data->impl->num_shortcuts);
7802 shortcuts_insert_file (data->impl, pos, SHORTCUT_TYPE_FILE, NULL, data->file, NULL, FALSE, SHORTCUTS_SHORTCUTS);
7805 g_object_unref (data->impl);
7806 g_object_unref (data->file);
7809 g_object_unref (cancellable);
7813 gtk_file_chooser_default_add_shortcut_folder (GtkFileChooser *chooser,
7817 GCancellable *cancellable;
7818 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7819 struct AddShortcutData *data;
7823 /* Avoid adding duplicates */
7824 pos = shortcut_find_position (impl, file);
7825 if (pos >= 0 && pos < shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR))
7829 uri = g_file_get_uri (file);
7830 /* translators, "Shortcut" means "Bookmark" here */
7832 GTK_FILE_CHOOSER_ERROR,
7833 GTK_FILE_CHOOSER_ERROR_ALREADY_EXISTS,
7834 _("Shortcut %s already exists"),
7841 for (l = impl->loading_shortcuts; l; l = l->next)
7843 GCancellable *c = l->data;
7846 f = g_object_get_data (G_OBJECT (c), "add-shortcut-path-key");
7847 if (f && g_file_equal (file, f))
7851 uri = g_file_get_uri (file);
7853 GTK_FILE_CHOOSER_ERROR,
7854 GTK_FILE_CHOOSER_ERROR_ALREADY_EXISTS,
7855 _("Shortcut %s already exists"),
7863 data = g_new0 (struct AddShortcutData, 1);
7864 data->impl = g_object_ref (impl);
7865 data->file = g_object_ref (file);
7867 cancellable = _gtk_file_system_get_info (impl->file_system, file,
7869 add_shortcut_get_info_cb, data);
7874 impl->loading_shortcuts = g_slist_append (impl->loading_shortcuts, cancellable);
7875 g_object_set_data (G_OBJECT (cancellable), "add-shortcut-path-key", data->file);
7881 gtk_file_chooser_default_remove_shortcut_folder (GtkFileChooser *chooser,
7885 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7892 for (l = impl->loading_shortcuts; l; l = l->next)
7894 GCancellable *c = l->data;
7897 f = g_object_get_data (G_OBJECT (c), "add-shortcut-path-key");
7898 if (f && g_file_equal (file, f))
7900 impl->loading_shortcuts = g_slist_remove (impl->loading_shortcuts, c);
7901 g_cancellable_cancel (c);
7906 if (impl->num_shortcuts == 0)
7909 pos = shortcuts_get_pos_for_shortcut_folder (impl, 0);
7910 if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (impl->shortcuts_model), &iter, NULL, pos))
7911 g_assert_not_reached ();
7913 for (i = 0; i < impl->num_shortcuts; i++)
7916 ShortcutType shortcut_type;
7919 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
7920 SHORTCUTS_COL_DATA, &col_data,
7921 SHORTCUTS_COL_TYPE, &shortcut_type,
7923 g_assert (col_data != NULL);
7924 g_assert (shortcut_type == SHORTCUT_TYPE_FILE);
7926 shortcut = col_data;
7927 if (g_file_equal (shortcut, file))
7929 shortcuts_remove_rows (impl, pos + i, 1);
7930 impl->num_shortcuts--;
7934 if (!gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
7935 g_assert_not_reached ();
7940 uri = g_file_get_uri (file);
7941 /* translators, "Shortcut" means "Bookmark" here */
7943 GTK_FILE_CHOOSER_ERROR,
7944 GTK_FILE_CHOOSER_ERROR_NONEXISTENT,
7945 _("Shortcut %s does not exist"),
7953 gtk_file_chooser_default_list_shortcut_folders (GtkFileChooser *chooser)
7955 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7961 if (impl->num_shortcuts == 0)
7964 pos = shortcuts_get_pos_for_shortcut_folder (impl, 0);
7965 if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (impl->shortcuts_model), &iter, NULL, pos))
7966 g_assert_not_reached ();
7970 for (i = 0; i < impl->num_shortcuts; i++)
7973 ShortcutType shortcut_type;
7976 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
7977 SHORTCUTS_COL_DATA, &col_data,
7978 SHORTCUTS_COL_TYPE, &shortcut_type,
7980 g_assert (col_data != NULL);
7981 g_assert (shortcut_type == SHORTCUT_TYPE_FILE);
7983 shortcut = col_data;
7984 list = g_slist_prepend (list, g_object_ref (shortcut));
7986 if (i != impl->num_shortcuts - 1)
7988 if (!gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
7989 g_assert_not_reached ();
7993 return g_slist_reverse (list);
7996 /* Guesses a size based upon font sizes */
7998 find_good_size_from_style (GtkWidget *widget,
8002 GtkStyleContext *context;
8003 GtkStateFlags state;
8008 context = gtk_widget_get_style_context (widget);
8009 state = gtk_widget_get_state_flags (widget);
8011 screen = gtk_widget_get_screen (widget);
8014 resolution = gdk_screen_get_resolution (screen);
8015 if (resolution < 0.0) /* will be -1 if the resolution is not defined in the GdkScreen */
8019 resolution = 96.0; /* wheeee */
8021 font_size = pango_font_description_get_size (gtk_style_context_get_font (context, state));
8022 font_size = PANGO_PIXELS (font_size) * resolution / 72.0;
8024 *width = font_size * NUM_CHARS;
8025 *height = font_size * NUM_LINES;
8029 gtk_file_chooser_default_get_default_size (GtkFileChooserEmbed *chooser_embed,
8030 gint *default_width,
8031 gint *default_height)
8033 GtkFileChooserDefault *impl;
8035 int x, y, width, height;
8037 impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
8039 settings_ensure (impl);
8041 g_settings_get (impl->settings, SETTINGS_KEY_WINDOW_POSITION, "(ii)", &x, &y);
8042 g_settings_get (impl->settings, SETTINGS_KEY_WINDOW_SIZE, "(ii)", &width, &height);
8044 if (x >= 0 && y >= 0 && width > 0 && height > 0)
8046 *default_width = width;
8047 *default_height = height;
8051 find_good_size_from_style (GTK_WIDGET (chooser_embed), default_width, default_height);
8053 if (impl->preview_widget_active &&
8054 impl->preview_widget &&
8055 gtk_widget_get_visible (impl->preview_widget))
8057 gtk_widget_get_preferred_size (impl->preview_box,
8059 *default_width += PREVIEW_HBOX_SPACING + req.width;
8062 if (impl->extra_widget &&
8063 gtk_widget_get_visible (impl->extra_widget))
8065 gtk_widget_get_preferred_size (impl->extra_align,
8067 *default_height += gtk_box_get_spacing (GTK_BOX (chooser_embed)) + req.height;
8071 struct switch_folder_closure {
8072 GtkFileChooserDefault *impl;
8077 /* Used from gtk_tree_selection_selected_foreach() in switch_to_selected_folder() */
8079 switch_folder_foreach_cb (GtkTreeModel *model,
8084 struct switch_folder_closure *closure;
8088 closure->file = _gtk_file_system_model_get_file (closure->impl->browse_files_model, iter);
8089 closure->num_selected++;
8092 /* Changes to the selected folder in the list view */
8094 switch_to_selected_folder (GtkFileChooserDefault *impl)
8096 GtkTreeSelection *selection;
8097 struct switch_folder_closure closure;
8099 /* We do this with foreach() rather than get_selected() as we may be in
8100 * multiple selection mode
8103 closure.impl = impl;
8104 closure.file = NULL;
8105 closure.num_selected = 0;
8107 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8108 gtk_tree_selection_selected_foreach (selection, switch_folder_foreach_cb, &closure);
8110 g_assert (closure.file && closure.num_selected == 1);
8112 change_folder_and_display_error (impl, closure.file, FALSE);
8115 /* Gets the GFileInfo for the selected row in the file list; assumes single
8119 get_selected_file_info_from_file_list (GtkFileChooserDefault *impl,
8120 gboolean *had_selection)
8122 GtkTreeSelection *selection;
8126 g_assert (!impl->select_multiple);
8127 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8128 if (!gtk_tree_selection_get_selected (selection, NULL, &iter))
8130 *had_selection = FALSE;
8134 *had_selection = TRUE;
8136 info = _gtk_file_system_model_get_info (impl->browse_files_model, &iter);
8140 /* Gets the display name of the selected file in the file list; assumes single
8141 * selection mode and that something is selected.
8143 static const gchar *
8144 get_display_name_from_file_list (GtkFileChooserDefault *impl)
8147 gboolean had_selection;
8149 info = get_selected_file_info_from_file_list (impl, &had_selection);
8150 g_assert (had_selection);
8151 g_assert (info != NULL);
8153 return g_file_info_get_display_name (info);
8157 add_custom_button_to_dialog (GtkDialog *dialog,
8158 const gchar *mnemonic_label,
8159 const gchar *stock_id,
8164 button = gtk_button_new_with_mnemonic (mnemonic_label);
8165 gtk_widget_set_can_default (button, TRUE);
8166 gtk_button_set_image (GTK_BUTTON (button),
8167 gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON));
8168 gtk_widget_show (button);
8170 gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, response_id);
8173 /* Presents an overwrite confirmation dialog; returns whether we should accept
8177 confirm_dialog_should_accept_filename (GtkFileChooserDefault *impl,
8178 const gchar *file_part,
8179 const gchar *folder_display_name)
8181 GtkWindow *toplevel;
8185 toplevel = get_toplevel (GTK_WIDGET (impl));
8187 dialog = gtk_message_dialog_new (toplevel,
8188 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
8189 GTK_MESSAGE_QUESTION,
8191 _("A file named \"%s\" already exists. Do you want to replace it?"),
8193 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
8194 _("The file already exists in \"%s\". Replacing it will "
8195 "overwrite its contents."),
8196 folder_display_name);
8198 gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
8199 add_custom_button_to_dialog (GTK_DIALOG (dialog), _("_Replace"),
8200 GTK_STOCK_SAVE_AS, GTK_RESPONSE_ACCEPT);
8201 gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
8202 GTK_RESPONSE_ACCEPT,
8203 GTK_RESPONSE_CANCEL,
8205 gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
8207 if (gtk_window_has_group (toplevel))
8208 gtk_window_group_add_window (gtk_window_get_group (toplevel),
8209 GTK_WINDOW (dialog));
8211 response = gtk_dialog_run (GTK_DIALOG (dialog));
8213 gtk_widget_destroy (dialog);
8215 return (response == GTK_RESPONSE_ACCEPT);
8218 struct GetDisplayNameData
8220 GtkFileChooserDefault *impl;
8224 /* Every time we request a response explicitly, we need to save the selection to the recently-used list,
8225 * as requesting a response means, "the dialog is confirmed".
8228 request_response_and_add_to_recent_list (GtkFileChooserDefault *impl)
8230 g_signal_emit_by_name (impl, "response-requested");
8231 add_selection_to_recent_list (impl);
8235 confirmation_confirm_get_info_cb (GCancellable *cancellable,
8237 const GError *error,
8240 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
8241 gboolean should_respond = FALSE;
8242 struct GetDisplayNameData *data = user_data;
8244 if (cancellable != data->impl->should_respond_get_info_cancellable)
8247 data->impl->should_respond_get_info_cancellable = NULL;
8253 /* Huh? Did the folder disappear? Let the caller deal with it */
8254 should_respond = TRUE;
8256 should_respond = confirm_dialog_should_accept_filename (data->impl, data->file_part, g_file_info_get_display_name (info));
8258 set_busy_cursor (data->impl, FALSE);
8260 request_response_and_add_to_recent_list (data->impl);
8263 g_object_unref (data->impl);
8264 g_free (data->file_part);
8267 g_object_unref (cancellable);
8270 /* Does overwrite confirmation if appropriate, and returns whether the dialog
8271 * should respond. Can get the file part from the file list or the save entry.
8274 should_respond_after_confirm_overwrite (GtkFileChooserDefault *impl,
8275 const gchar *file_part,
8278 GtkFileChooserConfirmation conf;
8280 if (!impl->do_overwrite_confirmation)
8283 conf = GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM;
8285 g_signal_emit_by_name (impl, "confirm-overwrite", &conf);
8289 case GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM:
8291 struct GetDisplayNameData *data;
8293 g_assert (file_part != NULL);
8295 data = g_new0 (struct GetDisplayNameData, 1);
8296 data->impl = g_object_ref (impl);
8297 data->file_part = g_strdup (file_part);
8299 if (impl->should_respond_get_info_cancellable)
8300 g_cancellable_cancel (impl->should_respond_get_info_cancellable);
8302 impl->should_respond_get_info_cancellable =
8303 _gtk_file_system_get_info (impl->file_system, parent_file,
8304 "standard::display-name",
8305 confirmation_confirm_get_info_cb,
8307 set_busy_cursor (data->impl, TRUE);
8311 case GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME:
8314 case GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN:
8318 g_assert_not_reached ();
8323 struct FileExistsData
8325 GtkFileChooserDefault *impl;
8326 gboolean file_exists_and_is_not_folder;
8332 name_entry_get_parent_info_cb (GCancellable *cancellable,
8334 const GError *error,
8337 gboolean parent_is_folder;
8338 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
8339 struct FileExistsData *data = user_data;
8341 if (cancellable != data->impl->should_respond_get_info_cancellable)
8344 data->impl->should_respond_get_info_cancellable = NULL;
8346 set_busy_cursor (data->impl, FALSE);
8352 parent_is_folder = FALSE;
8354 parent_is_folder = _gtk_file_info_consider_as_directory (info);
8356 if (parent_is_folder)
8358 if (data->impl->action == GTK_FILE_CHOOSER_ACTION_OPEN)
8360 request_response_and_add_to_recent_list (data->impl); /* even if the file doesn't exist, apps can make good use of that (e.g. Emacs) */
8362 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8364 if (data->file_exists_and_is_not_folder)
8369 /* Dup the string because the string may be modified
8370 * depending on what clients do in the confirm-overwrite
8371 * signal and this corrupts the pointer
8373 file_part = g_strdup (_gtk_file_chooser_entry_get_file_part (GTK_FILE_CHOOSER_ENTRY (data->impl->location_entry)));
8374 retval = should_respond_after_confirm_overwrite (data->impl, file_part, data->parent_file);
8378 request_response_and_add_to_recent_list (data->impl);
8381 request_response_and_add_to_recent_list (data->impl);
8383 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER
8384 || data->impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8386 GError *mkdir_error = NULL;
8388 /* In both cases (SELECT_FOLDER and CREATE_FOLDER), if you type
8389 * "/blah/nonexistent" you *will* want a folder created.
8392 set_busy_cursor (data->impl, TRUE);
8393 g_file_make_directory (data->file, NULL, &mkdir_error);
8394 set_busy_cursor (data->impl, FALSE);
8397 request_response_and_add_to_recent_list (data->impl);
8399 error_creating_folder_dialog (data->impl, data->file, mkdir_error);
8402 g_assert_not_reached ();
8408 /* The parent exists, but it's not a folder! Someone probably typed existing_file.txt/subfile.txt */
8409 error_with_file_under_nonfolder (data->impl, data->parent_file);
8415 /* The parent folder is not readable for some reason */
8417 error_copy = g_error_copy (error);
8418 error_changing_folder_dialog (data->impl, data->parent_file, error_copy);
8423 g_object_unref (data->impl);
8424 g_object_unref (data->file);
8425 g_object_unref (data->parent_file);
8428 g_object_unref (cancellable);
8432 file_exists_get_info_cb (GCancellable *cancellable,
8434 const GError *error,
8437 gboolean data_ownership_taken = FALSE;
8438 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
8439 gboolean file_exists;
8441 gboolean needs_parent_check = FALSE;
8442 struct FileExistsData *data = user_data;
8444 if (cancellable != data->impl->file_exists_get_info_cancellable)
8447 data->impl->file_exists_get_info_cancellable = NULL;
8449 set_busy_cursor (data->impl, FALSE);
8454 file_exists = (info != NULL);
8455 is_folder = (file_exists && _gtk_file_info_consider_as_directory (info));
8457 if (data->impl->action == GTK_FILE_CHOOSER_ACTION_OPEN)
8460 change_folder_and_display_error (data->impl, data->file, TRUE);
8464 request_response_and_add_to_recent_list (data->impl); /* user typed an existing filename; we are done */
8466 needs_parent_check = TRUE; /* file doesn't exist; see if its parent exists */
8469 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8471 if (file_exists && !is_folder)
8473 /* Oops, the user typed the name of an existing path which is not
8476 error_creating_folder_over_existing_file_dialog (data->impl, data->file,
8477 g_error_copy (error));
8481 needs_parent_check = TRUE;
8484 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
8488 needs_parent_check = TRUE;
8494 /* User typed a folder; we are done */
8495 request_response_and_add_to_recent_list (data->impl);
8498 error_selecting_folder_over_existing_file_dialog (data->impl, data->file);
8501 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8504 change_folder_and_display_error (data->impl, data->file, TRUE);
8506 needs_parent_check = TRUE;
8510 g_assert_not_reached();
8513 if (needs_parent_check) {
8514 /* check that everything up to the last path component exists (i.e. the parent) */
8516 data->file_exists_and_is_not_folder = file_exists && !is_folder;
8517 data_ownership_taken = TRUE;
8519 if (data->impl->should_respond_get_info_cancellable)
8520 g_cancellable_cancel (data->impl->should_respond_get_info_cancellable);
8522 data->impl->should_respond_get_info_cancellable =
8523 _gtk_file_system_get_info (data->impl->file_system,
8526 name_entry_get_parent_info_cb,
8528 set_busy_cursor (data->impl, TRUE);
8532 if (!data_ownership_taken)
8534 g_object_unref (data->impl);
8535 g_object_unref (data->file);
8536 g_object_unref (data->parent_file);
8540 g_object_unref (cancellable);
8544 paste_text_received (GtkClipboard *clipboard,
8546 GtkFileChooserDefault *impl)
8553 file = g_file_new_for_uri (text);
8555 if (!gtk_file_chooser_default_select_file (GTK_FILE_CHOOSER (impl), file, NULL))
8556 location_popup_handler (impl, text);
8558 g_object_unref (file);
8561 /* Handler for the "location-popup-on-paste" keybinding signal */
8563 location_popup_on_paste_handler (GtkFileChooserDefault *impl)
8565 GtkClipboard *clipboard = gtk_widget_get_clipboard (GTK_WIDGET (impl),
8566 GDK_SELECTION_CLIPBOARD);
8567 gtk_clipboard_request_text (clipboard,
8568 (GtkClipboardTextReceivedFunc) paste_text_received,
8572 /* Implementation for GtkFileChooserEmbed::should_respond() */
8574 add_selection_to_recent_list (GtkFileChooserDefault *impl)
8579 files = gtk_file_chooser_default_get_files (GTK_FILE_CHOOSER (impl));
8581 for (l = files; l; l = l->next)
8583 GFile *file = l->data;
8586 uri = g_file_get_uri (file);
8589 gtk_recent_manager_add_item (impl->recent_manager, uri);
8594 g_slist_foreach (files, (GFunc) g_object_unref, NULL);
8595 g_slist_free (files);
8599 gtk_file_chooser_default_should_respond (GtkFileChooserEmbed *chooser_embed)
8601 GtkFileChooserDefault *impl;
8602 GtkWidget *toplevel;
8603 GtkWidget *current_focus;
8606 impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
8608 toplevel = gtk_widget_get_toplevel (GTK_WIDGET (impl));
8609 g_assert (GTK_IS_WINDOW (toplevel));
8613 current_focus = gtk_window_get_focus (GTK_WINDOW (toplevel));
8615 if (current_focus == impl->browse_files_tree_view)
8617 /* The following array encodes what we do based on the impl->action and the
8618 * number of files selected.
8621 NOOP, /* Do nothing (don't respond) */
8622 RESPOND, /* Respond immediately */
8623 RESPOND_OR_SWITCH, /* Respond immediately if the selected item is a file; switch to it if it is a folder */
8624 ALL_FILES, /* Respond only if everything selected is a file */
8625 ALL_FOLDERS, /* Respond only if everything selected is a folder */
8626 SAVE_ENTRY, /* Go to the code for handling the save entry */
8627 NOT_REACHED /* Sanity check */
8629 static const ActionToTake what_to_do[4][3] = {
8630 /* 0 selected 1 selected many selected */
8631 /* ACTION_OPEN */ { NOOP, RESPOND_OR_SWITCH, ALL_FILES },
8632 /* ACTION_SAVE */ { SAVE_ENTRY, RESPOND_OR_SWITCH, NOT_REACHED },
8633 /* ACTION_SELECT_FOLDER */ { RESPOND, ALL_FOLDERS, ALL_FOLDERS },
8634 /* ACTION_CREATE_FOLDER */ { SAVE_ENTRY, ALL_FOLDERS, NOT_REACHED }
8638 gboolean all_files, all_folders;
8640 ActionToTake action;
8644 g_assert (impl->action >= GTK_FILE_CHOOSER_ACTION_OPEN && impl->action <= GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER);
8646 if (impl->operation_mode == OPERATION_MODE_SEARCH)
8648 retval = search_should_respond (impl);
8652 if (impl->operation_mode == OPERATION_MODE_RECENT)
8654 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8658 retval = recent_should_respond (impl);
8663 selection_check (impl, &num_selected, &all_files, &all_folders);
8665 if (num_selected > 2)
8670 action = what_to_do [impl->action] [k];
8681 case RESPOND_OR_SWITCH:
8682 g_assert (num_selected == 1);
8686 switch_to_selected_folder (impl);
8689 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8691 retval = should_respond_after_confirm_overwrite (impl,
8692 get_display_name_from_file_list (impl),
8693 impl->current_folder);
8707 retval = all_folders;
8714 g_assert_not_reached ();
8717 else if ((impl->location_entry != NULL) && (current_focus == impl->location_entry))
8720 gboolean is_well_formed, is_empty, is_file_part_empty;
8722 GtkFileChooserEntry *entry;
8727 g_assert (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8728 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
8729 || ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
8730 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
8731 && impl->location_mode == LOCATION_MODE_FILENAME_ENTRY));
8733 entry = GTK_FILE_CHOOSER_ENTRY (impl->location_entry);
8734 check_save_entry (impl, &file, &is_well_formed, &is_empty, &is_file_part_empty, &is_folder);
8736 if (!is_well_formed)
8739 && impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8740 && impl->operation_mode == OPERATION_MODE_RECENT)
8742 path_bar_set_mode (impl, PATH_BAR_ERROR_NO_FOLDER);
8744 /* We'll #ifdef this out, as the fucking treeview selects its first row,
8745 * thus changing our assumption that no selection is present - setting
8746 * a selection causes the error message from path_bar_set_mode() to go away,
8747 * but we want the user to see that message!
8749 gtk_widget_grab_focus (impl->browse_files_tree_view);
8752 /* FIXME: else show an "invalid filename" error as the pathbar mode? */
8759 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8760 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8762 path_bar_set_mode (impl, PATH_BAR_ERROR_NO_FILENAME);
8763 gtk_widget_grab_focus (impl->location_entry);
8770 g_assert (file != NULL);
8775 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
8776 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8778 change_folder_and_display_error (impl, file, TRUE);
8780 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER ||
8781 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8783 /* The folder already exists, so we do not need to create it.
8784 * Just respond to terminate the dialog.
8790 g_assert_not_reached ();
8795 struct FileExistsData *data;
8797 /* We need to check whether file exists and whether it is a folder -
8798 * the GtkFileChooserEntry *does* report is_folder==FALSE as a false
8799 * negative (it doesn't know yet if your last path component is a
8803 data = g_new0 (struct FileExistsData, 1);
8804 data->impl = g_object_ref (impl);
8805 data->file = g_object_ref (file);
8806 data->parent_file = g_object_ref (_gtk_file_chooser_entry_get_current_folder (entry));
8808 if (impl->file_exists_get_info_cancellable)
8809 g_cancellable_cancel (impl->file_exists_get_info_cancellable);
8811 impl->file_exists_get_info_cancellable =
8812 _gtk_file_system_get_info (impl->file_system, file,
8814 file_exists_get_info_cb,
8817 set_busy_cursor (impl, TRUE);
8820 g_error_free (error);
8823 g_object_unref (file);
8825 else if (impl->toplevel_last_focus_widget == impl->browse_files_tree_view)
8827 /* The focus is on a dialog's action area button, *and* the widget that
8828 * was focused immediately before it is the file list.
8832 else if (impl->operation_mode == OPERATION_MODE_SEARCH && impl->toplevel_last_focus_widget == impl->search_entry)
8834 search_entry_activate_cb (GTK_ENTRY (impl->search_entry), impl);
8837 else if (impl->location_entry && impl->toplevel_last_focus_widget == impl->location_entry)
8839 /* The focus is on a dialog's action area button, *and* the widget that
8840 * was focused immediately before it is the location entry.
8845 /* The focus is on a dialog's action area button or something else */
8846 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8847 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8855 add_selection_to_recent_list (impl);
8860 /* Implementation for GtkFileChooserEmbed::initial_focus() */
8862 gtk_file_chooser_default_initial_focus (GtkFileChooserEmbed *chooser_embed)
8864 GtkFileChooserDefault *impl;
8867 impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
8869 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
8870 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
8872 if (impl->location_mode == LOCATION_MODE_PATH_BAR)
8873 widget = impl->browse_files_tree_view;
8875 widget = impl->location_entry;
8877 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
8878 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8879 widget = impl->location_entry;
8882 g_assert_not_reached ();
8886 g_assert (widget != NULL);
8887 gtk_widget_grab_focus (widget);
8890 /* Callback used from gtk_tree_selection_selected_foreach(); gets the selected GFiles */
8892 search_selected_foreach_get_file_cb (GtkTreeModel *model,
8902 gtk_tree_model_get (model, iter, MODEL_COL_FILE, &file, -1);
8903 *list = g_slist_prepend (*list, file); /* The file already has a new ref courtesy of gtk_tree_model_get(); this will be unreffed by the caller */
8906 /* Constructs a list of the selected paths in search mode */
8908 search_get_selected_files (GtkFileChooserDefault *impl)
8911 GtkTreeSelection *selection;
8915 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8916 gtk_tree_selection_selected_foreach (selection, search_selected_foreach_get_file_cb, &result);
8917 result = g_slist_reverse (result);
8922 /* Called from ::should_respond(). We return whether there are selected files
8923 * in the search list.
8926 search_should_respond (GtkFileChooserDefault *impl)
8928 GtkTreeSelection *selection;
8930 g_assert (impl->operation_mode == OPERATION_MODE_SEARCH);
8932 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8933 return (gtk_tree_selection_count_selected_rows (selection) != 0);
8936 /* Adds one hit from the search engine to the search_model */
8938 search_add_hit (GtkFileChooserDefault *impl,
8943 file = g_file_new_for_uri (uri);
8947 if (!g_file_is_native (file))
8949 g_object_unref (file);
8953 _gtk_file_system_model_add_and_query_file (impl->search_model,
8957 g_object_unref (file);
8960 /* Callback used from GtkSearchEngine when we get new hits */
8962 search_engine_hits_added_cb (GtkSearchEngine *engine,
8966 GtkFileChooserDefault *impl;
8969 impl = GTK_FILE_CHOOSER_DEFAULT (data);
8971 for (l = hits; l; l = l->next)
8972 search_add_hit (impl, (gchar*)l->data);
8975 /* Callback used from GtkSearchEngine when the query is done running */
8977 search_engine_finished_cb (GtkSearchEngine *engine,
8980 GtkFileChooserDefault *impl;
8982 impl = GTK_FILE_CHOOSER_DEFAULT (data);
8985 /* EB: setting the model here will avoid loads of row events,
8986 * but it'll make the search look like blocked.
8988 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
8989 GTK_TREE_MODEL (impl->search_model));
8990 file_list_set_sort_column_ids (impl);
8993 /* FMQ: if search was empty, say that we got no hits */
8994 set_busy_cursor (impl, FALSE);
8997 /* Displays a generic error when we cannot create a GtkSearchEngine.
8998 * It would be better if _gtk_search_engine_new() gave us a GError
8999 * with a better message, but it doesn't do that right now.
9002 search_error_could_not_create_client (GtkFileChooserDefault *impl)
9004 error_message (impl,
9005 _("Could not start the search process"),
9006 _("The program was not able to create a connection to the indexer "
9007 "daemon. Please make sure it is running."));
9011 search_engine_error_cb (GtkSearchEngine *engine,
9012 const gchar *message,
9015 GtkFileChooserDefault *impl;
9017 impl = GTK_FILE_CHOOSER_DEFAULT (data);
9019 search_stop_searching (impl, TRUE);
9020 error_message (impl, _("Could not send the search request"), message);
9022 set_busy_cursor (impl, FALSE);
9025 /* Frees the data in the search_model */
9027 search_clear_model (GtkFileChooserDefault *impl,
9028 gboolean remove_from_treeview)
9030 if (!impl->search_model)
9033 g_object_unref (impl->search_model);
9034 impl->search_model = NULL;
9036 if (remove_from_treeview)
9037 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view), NULL);
9040 /* Stops any ongoing searches; does not touch the search_model */
9042 search_stop_searching (GtkFileChooserDefault *impl,
9043 gboolean remove_query)
9045 if (remove_query && impl->search_query)
9047 g_object_unref (impl->search_query);
9048 impl->search_query = NULL;
9051 if (impl->search_engine)
9053 _gtk_search_engine_stop (impl->search_engine);
9055 g_object_unref (impl->search_engine);
9056 impl->search_engine = NULL;
9060 /* Creates the search_model and puts it in the tree view */
9062 search_setup_model (GtkFileChooserDefault *impl)
9064 g_assert (impl->search_model == NULL);
9066 impl->search_model = _gtk_file_system_model_new (file_system_model_set,
9068 MODEL_COLUMN_TYPES);
9070 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->search_model),
9074 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->search_model),
9078 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->search_model),
9082 set_sort_column (impl);
9084 /* EB: setting the model here will make the hits list update feel
9085 * more "alive" than setting the model at the end of the search
9088 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
9089 GTK_TREE_MODEL (impl->search_model));
9090 file_list_set_sort_column_ids (impl);
9093 /* Creates a new query with the specified text and launches it */
9095 search_start_query (GtkFileChooserDefault *impl,
9096 const gchar *query_text)
9098 search_stop_searching (impl, FALSE);
9099 search_clear_model (impl, TRUE);
9100 search_setup_model (impl);
9101 set_busy_cursor (impl, TRUE);
9103 if (impl->search_engine == NULL)
9104 impl->search_engine = _gtk_search_engine_new ();
9106 if (!impl->search_engine)
9108 set_busy_cursor (impl, FALSE);
9109 search_error_could_not_create_client (impl); /* lame; we don't get an error code or anything */
9113 if (!impl->search_query)
9115 impl->search_query = _gtk_query_new ();
9116 _gtk_query_set_text (impl->search_query, query_text);
9119 _gtk_search_engine_set_query (impl->search_engine, impl->search_query);
9121 g_signal_connect (impl->search_engine, "hits-added",
9122 G_CALLBACK (search_engine_hits_added_cb), impl);
9123 g_signal_connect (impl->search_engine, "finished",
9124 G_CALLBACK (search_engine_finished_cb), impl);
9125 g_signal_connect (impl->search_engine, "error",
9126 G_CALLBACK (search_engine_error_cb), impl);
9128 _gtk_search_engine_start (impl->search_engine);
9131 /* Callback used when the user presses Enter while typing on the search
9132 * entry; starts the query
9135 search_entry_activate_cb (GtkEntry *entry,
9138 GtkFileChooserDefault *impl;
9141 impl = GTK_FILE_CHOOSER_DEFAULT (data);
9143 text = gtk_entry_get_text (GTK_ENTRY (impl->search_entry));
9144 if (strlen (text) == 0)
9147 /* reset any existing query object */
9148 if (impl->search_query)
9150 g_object_unref (impl->search_query);
9151 impl->search_query = NULL;
9154 search_start_query (impl, text);
9158 focus_entry_idle_cb (GtkFileChooserDefault *impl)
9160 GDK_THREADS_ENTER ();
9162 g_source_destroy (impl->focus_entry_idle);
9163 impl->focus_entry_idle = NULL;
9165 if (impl->search_entry)
9166 gtk_widget_grab_focus (impl->search_entry);
9168 GDK_THREADS_LEAVE ();
9174 focus_search_entry_in_idle (GtkFileChooserDefault *impl)
9176 /* bgo#634558 - When the user clicks on the Search entry in the shortcuts
9177 * pane, we get a selection-changed signal and we set up the search widgets.
9178 * However, gtk_tree_view_button_press() focuses the treeview *after* making
9179 * the change to the selection. So, we need to re-focus the search entry
9180 * after the treeview has finished doing its work; we'll do that in an idle
9184 if (!impl->focus_entry_idle)
9185 impl->focus_entry_idle = add_idle_while_impl_is_alive (impl, G_CALLBACK (focus_entry_idle_cb));
9188 /* Hides the path bar and creates the search entry */
9190 search_setup_widgets (GtkFileChooserDefault *impl)
9192 impl->search_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
9194 path_bar_update (impl);
9196 impl->search_entry = gtk_entry_new ();
9197 g_signal_connect (impl->search_entry, "activate",
9198 G_CALLBACK (search_entry_activate_cb),
9200 gtk_box_pack_start (GTK_BOX (impl->search_hbox), impl->search_entry, TRUE, TRUE, 0);
9202 /* if there already is a query, restart it */
9203 if (impl->search_query)
9205 gchar *query = _gtk_query_get_text (impl->search_query);
9209 gtk_entry_set_text (GTK_ENTRY (impl->search_entry), query);
9210 search_start_query (impl, query);
9216 g_object_unref (impl->search_query);
9217 impl->search_query = NULL;
9221 /* Box for search widgets */
9222 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->search_hbox, TRUE, TRUE, 0);
9223 gtk_widget_show_all (impl->search_hbox);
9224 gtk_size_group_add_widget (GTK_SIZE_GROUP (impl->browse_path_bar_size_group), impl->search_hbox);
9226 /* Hide the location widgets temporarily */
9228 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
9229 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
9231 gtk_widget_hide (impl->location_button);
9232 gtk_widget_hide (impl->location_entry_box);
9235 focus_search_entry_in_idle (impl);
9237 /* FMQ: hide the filter combo? */
9241 * Recent files support
9244 /* Frees the data in the recent_model */
9246 recent_clear_model (GtkFileChooserDefault *impl,
9247 gboolean remove_from_treeview)
9249 if (!impl->recent_model)
9252 if (remove_from_treeview)
9253 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view), NULL);
9255 g_object_unref (impl->recent_model);
9256 impl->recent_model = NULL;
9259 /* Stops any ongoing loading of the recent files list; does
9260 * not touch the recent_model
9263 recent_stop_loading (GtkFileChooserDefault *impl)
9265 if (impl->load_recent_id)
9267 g_source_remove (impl->load_recent_id);
9268 impl->load_recent_id = 0;
9273 recent_setup_model (GtkFileChooserDefault *impl)
9275 g_assert (impl->recent_model == NULL);
9277 impl->recent_model = _gtk_file_system_model_new (file_system_model_set,
9279 MODEL_COLUMN_TYPES);
9281 _gtk_file_system_model_set_filter (impl->recent_model,
9282 impl->current_filter);
9283 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->recent_model),
9287 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->recent_model),
9291 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->recent_model),
9295 set_sort_column (impl);
9300 GtkFileChooserDefault *impl;
9302 guint needs_sorting : 1;
9306 recent_idle_cleanup (gpointer data)
9308 RecentLoadData *load_data = data;
9309 GtkFileChooserDefault *impl = load_data->impl;
9311 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
9312 GTK_TREE_MODEL (impl->recent_model));
9313 file_list_set_sort_column_ids (impl);
9315 set_busy_cursor (impl, FALSE);
9317 impl->load_recent_id = 0;
9323 recent_sort_mru (gconstpointer a,
9326 GtkRecentInfo *info_a = (GtkRecentInfo *) a;
9327 GtkRecentInfo *info_b = (GtkRecentInfo *) b;
9329 return (gtk_recent_info_get_modified (info_b) - gtk_recent_info_get_modified (info_a));
9333 get_recent_files_limit (GtkWidget *widget)
9335 GtkSettings *settings;
9338 if (gtk_widget_has_screen (widget))
9339 settings = gtk_settings_get_for_screen (gtk_widget_get_screen (widget));
9341 settings = gtk_settings_get_default ();
9343 g_object_get (G_OBJECT (settings), "gtk-recent-files-limit", &limit, NULL);
9348 /* Populates the file system model with the GtkRecentInfo* items in the provided list; frees the items */
9350 populate_model_with_recent_items (GtkFileChooserDefault *impl, GList *items)
9356 limit = get_recent_files_limit (GTK_WIDGET (impl));
9360 for (l = items; l; l = l->next)
9362 GtkRecentInfo *info = l->data;
9365 file = g_file_new_for_uri (gtk_recent_info_get_uri (info));
9366 _gtk_file_system_model_add_and_query_file (impl->recent_model,
9369 g_object_unref (file);
9372 if (limit != -1 && n >= limit)
9378 populate_model_with_folders (GtkFileChooserDefault *impl, GList *items)
9383 folders = _gtk_file_chooser_extract_recent_folders (items);
9385 for (l = folders; l; l = l->next)
9387 GFile *folder = l->data;
9389 _gtk_file_system_model_add_and_query_file (impl->recent_model,
9394 g_list_foreach (folders, (GFunc) g_object_unref, NULL);
9395 g_list_free (folders);
9399 recent_idle_load (gpointer data)
9401 RecentLoadData *load_data = data;
9402 GtkFileChooserDefault *impl = load_data->impl;
9404 if (!impl->recent_manager)
9407 /* first iteration: load all the items */
9408 if (!load_data->items)
9410 load_data->items = gtk_recent_manager_get_items (impl->recent_manager);
9411 if (!load_data->items)
9414 load_data->needs_sorting = TRUE;
9419 /* second iteration: MRU sorting and clamping, and populating the model */
9420 if (load_data->needs_sorting)
9422 load_data->items = g_list_sort (load_data->items, recent_sort_mru);
9424 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN)
9425 populate_model_with_recent_items (impl, load_data->items);
9427 populate_model_with_folders (impl, load_data->items);
9429 g_list_foreach (load_data->items, (GFunc) gtk_recent_info_unref, NULL);
9430 g_list_free (load_data->items);
9431 load_data->items = NULL;
9438 recent_start_loading (GtkFileChooserDefault *impl)
9440 RecentLoadData *load_data;
9442 recent_stop_loading (impl);
9443 recent_clear_model (impl, TRUE);
9444 recent_setup_model (impl);
9445 set_busy_cursor (impl, TRUE);
9447 g_assert (impl->load_recent_id == 0);
9449 load_data = g_new (RecentLoadData, 1);
9450 load_data->impl = impl;
9451 load_data->items = NULL;
9452 load_data->needs_sorting = TRUE;
9454 /* begin lazy loading the recent files into the model */
9455 impl->load_recent_id = gdk_threads_add_idle_full (G_PRIORITY_HIGH_IDLE + 30,
9458 recent_idle_cleanup);
9462 recent_selected_foreach_get_file_cb (GtkTreeModel *model,
9472 gtk_tree_model_get (model, iter, MODEL_COL_FILE, &file, -1);
9473 *list = g_slist_prepend (*list, file);
9476 /* Constructs a list of the selected paths in recent files mode */
9478 recent_get_selected_files (GtkFileChooserDefault *impl)
9481 GtkTreeSelection *selection;
9485 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
9486 gtk_tree_selection_selected_foreach (selection, recent_selected_foreach_get_file_cb, &result);
9487 result = g_slist_reverse (result);
9492 /* Called from ::should_respond(). We return whether there are selected
9493 * files in the recent files list.
9496 recent_should_respond (GtkFileChooserDefault *impl)
9498 GtkTreeSelection *selection;
9500 g_assert (impl->operation_mode == OPERATION_MODE_RECENT);
9502 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
9503 return (gtk_tree_selection_count_selected_rows (selection) != 0);
9507 set_current_filter (GtkFileChooserDefault *impl,
9508 GtkFileFilter *filter)
9510 if (impl->current_filter != filter)
9514 /* NULL filters are allowed to reset to non-filtered status
9516 filter_index = g_slist_index (impl->filters, filter);
9517 if (impl->filters && filter && filter_index < 0)
9520 if (impl->current_filter)
9521 g_object_unref (impl->current_filter);
9522 impl->current_filter = filter;
9523 if (impl->current_filter)
9525 g_object_ref_sink (impl->current_filter);
9529 gtk_combo_box_set_active (GTK_COMBO_BOX (impl->filter_combo),
9532 if (impl->browse_files_model)
9533 install_list_model_filter (impl);
9535 if (impl->search_model)
9536 _gtk_file_system_model_set_filter (impl->search_model, filter);
9538 if (impl->recent_model)
9539 _gtk_file_system_model_set_filter (impl->recent_model, filter);
9541 g_object_notify (G_OBJECT (impl), "filter");
9546 filter_combo_changed (GtkComboBox *combo_box,
9547 GtkFileChooserDefault *impl)
9549 gint new_index = gtk_combo_box_get_active (combo_box);
9550 GtkFileFilter *new_filter = g_slist_nth_data (impl->filters, new_index);
9552 set_current_filter (impl, new_filter);
9556 check_preview_change (GtkFileChooserDefault *impl)
9558 GtkTreePath *cursor_path;
9560 char *new_display_name;
9561 GtkTreeModel *model;
9563 gtk_tree_view_get_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view), &cursor_path, NULL);
9564 model = gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view));
9569 gtk_tree_model_get_iter (model, &iter, cursor_path);
9570 gtk_tree_model_get (model, &iter,
9571 MODEL_COL_FILE, &new_file,
9572 MODEL_COL_NAME, &new_display_name,
9575 gtk_tree_path_free (cursor_path);
9580 new_display_name = NULL;
9583 if (new_file != impl->preview_file &&
9584 !(new_file && impl->preview_file &&
9585 g_file_equal (new_file, impl->preview_file)))
9587 if (impl->preview_file)
9589 g_object_unref (impl->preview_file);
9590 g_free (impl->preview_display_name);
9595 impl->preview_file = new_file;
9596 impl->preview_display_name = new_display_name;
9600 impl->preview_file = NULL;
9601 impl->preview_display_name = NULL;
9602 g_free (new_display_name);
9605 if (impl->use_preview_label && impl->preview_label)
9606 gtk_label_set_text (GTK_LABEL (impl->preview_label), impl->preview_display_name);
9608 g_signal_emit_by_name (impl, "update-preview");
9613 g_object_unref (new_file);
9615 g_free (new_display_name);
9620 shortcuts_activate_volume_mount_cb (GCancellable *cancellable,
9621 GtkFileSystemVolume *volume,
9622 const GError *error,
9626 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
9627 GtkFileChooserDefault *impl = data;
9629 if (cancellable != impl->shortcuts_activate_iter_cancellable)
9632 impl->shortcuts_activate_iter_cancellable = NULL;
9634 set_busy_cursor (impl, FALSE);
9641 if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_FAILED_HANDLED))
9645 name = _gtk_file_system_volume_get_display_name (volume);
9646 msg = g_strdup_printf (_("Could not mount %s"), name);
9648 error_message (impl, msg, error->message);
9657 file = _gtk_file_system_volume_get_root (volume);
9660 change_folder_and_display_error (impl, file, FALSE);
9661 g_object_unref (file);
9665 g_object_unref (impl);
9666 g_object_unref (cancellable);
9670 /* Activates a volume by mounting it if necessary and then switching to its
9674 shortcuts_activate_volume (GtkFileChooserDefault *impl,
9675 GtkFileSystemVolume *volume)
9679 operation_mode_set (impl, OPERATION_MODE_BROWSE);
9681 /* We ref the file chooser since volume_mount() may run a main loop, and the
9682 * user could close the file chooser window in the meantime.
9684 g_object_ref (impl);
9686 if (!_gtk_file_system_volume_is_mounted (volume))
9688 GMountOperation *mount_op;
9690 set_busy_cursor (impl, TRUE);
9692 mount_op = gtk_mount_operation_new (get_toplevel (GTK_WIDGET (impl)));
9693 impl->shortcuts_activate_iter_cancellable =
9694 _gtk_file_system_mount_volume (impl->file_system, volume, mount_op,
9695 shortcuts_activate_volume_mount_cb,
9696 g_object_ref (impl));
9697 g_object_unref (mount_op);
9701 file = _gtk_file_system_volume_get_root (volume);
9704 change_folder_and_display_error (impl, file, FALSE);
9705 g_object_unref (file);
9709 g_object_unref (impl);
9712 /* Opens the folder or volume at the specified iter in the shortcuts model */
9713 struct ShortcutsActivateData
9715 GtkFileChooserDefault *impl;
9720 shortcuts_activate_get_info_cb (GCancellable *cancellable,
9722 const GError *error,
9725 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
9726 struct ShortcutsActivateData *data = user_data;
9728 if (cancellable != data->impl->shortcuts_activate_iter_cancellable)
9731 data->impl->shortcuts_activate_iter_cancellable = NULL;
9736 if (!error && _gtk_file_info_consider_as_directory (info))
9737 change_folder_and_display_error (data->impl, data->file, FALSE);
9739 gtk_file_chooser_default_select_file (GTK_FILE_CHOOSER (data->impl),
9744 g_object_unref (data->impl);
9745 g_object_unref (data->file);
9748 g_object_unref (cancellable);
9752 shortcuts_activate_mount_enclosing_volume (GCancellable *cancellable,
9753 GtkFileSystemVolume *volume,
9754 const GError *error,
9757 struct ShortcutsActivateData *data = user_data;
9761 error_changing_folder_dialog (data->impl, data->file, g_error_copy (error));
9763 g_object_unref (data->impl);
9764 g_object_unref (data->file);
9770 data->impl->shortcuts_activate_iter_cancellable =
9771 _gtk_file_system_get_info (data->impl->file_system, data->file,
9773 shortcuts_activate_get_info_cb, data);
9776 _gtk_file_system_volume_unref (volume);
9780 shortcuts_activate_iter (GtkFileChooserDefault *impl,
9784 ShortcutType shortcut_type;
9786 /* In the Save modes, we want to preserve what the uesr typed in the filename
9787 * entry, so that he may choose another folder without erasing his typed name.
9789 if (impl->location_entry
9790 && !(impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
9791 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER))
9792 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
9794 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), iter,
9795 SHORTCUTS_COL_DATA, &col_data,
9796 SHORTCUTS_COL_TYPE, &shortcut_type,
9799 if (impl->shortcuts_activate_iter_cancellable)
9801 g_cancellable_cancel (impl->shortcuts_activate_iter_cancellable);
9802 impl->shortcuts_activate_iter_cancellable = NULL;
9805 if (shortcut_type == SHORTCUT_TYPE_SEPARATOR)
9807 else if (shortcut_type == SHORTCUT_TYPE_VOLUME)
9809 GtkFileSystemVolume *volume;
9813 operation_mode_set (impl, OPERATION_MODE_BROWSE);
9815 shortcuts_activate_volume (impl, volume);
9817 else if (shortcut_type == SHORTCUT_TYPE_FILE)
9819 struct ShortcutsActivateData *data;
9820 GtkFileSystemVolume *volume;
9822 operation_mode_set (impl, OPERATION_MODE_BROWSE);
9824 volume = _gtk_file_system_get_volume_for_file (impl->file_system, col_data);
9826 data = g_new0 (struct ShortcutsActivateData, 1);
9827 data->impl = g_object_ref (impl);
9828 data->file = g_object_ref (col_data);
9830 if (!volume || !_gtk_file_system_volume_is_mounted (volume))
9832 GMountOperation *mount_operation;
9833 GtkWidget *toplevel;
9835 toplevel = gtk_widget_get_toplevel (GTK_WIDGET (impl));
9837 mount_operation = gtk_mount_operation_new (GTK_WINDOW (toplevel));
9839 impl->shortcuts_activate_iter_cancellable =
9840 _gtk_file_system_mount_enclosing_volume (impl->file_system, col_data,
9842 shortcuts_activate_mount_enclosing_volume,
9847 impl->shortcuts_activate_iter_cancellable =
9848 _gtk_file_system_get_info (impl->file_system, data->file,
9850 shortcuts_activate_get_info_cb, data);
9853 else if (shortcut_type == SHORTCUT_TYPE_SEARCH)
9855 operation_mode_set (impl, OPERATION_MODE_SEARCH);
9857 else if (shortcut_type == SHORTCUT_TYPE_RECENT)
9859 operation_mode_set (impl, OPERATION_MODE_RECENT);
9863 /* Handler for GtkWidget::key-press-event on the shortcuts list */
9865 shortcuts_key_press_event_cb (GtkWidget *widget,
9867 GtkFileChooserDefault *impl)
9871 modifiers = gtk_accelerator_get_default_mod_mask ();
9873 if (key_is_left_or_right (event))
9875 gtk_widget_grab_focus (impl->browse_files_tree_view);
9879 if ((event->keyval == GDK_KEY_BackSpace
9880 || event->keyval == GDK_KEY_Delete
9881 || event->keyval == GDK_KEY_KP_Delete)
9882 && (event->state & modifiers) == 0)
9884 remove_selected_bookmarks (impl);
9888 if ((event->keyval == GDK_KEY_F2)
9889 && (event->state & modifiers) == 0)
9891 rename_selected_bookmark (impl);
9899 shortcuts_select_func (GtkTreeSelection *selection,
9900 GtkTreeModel *model,
9902 gboolean path_currently_selected,
9905 GtkFileChooserDefault *impl = data;
9906 GtkTreeIter filter_iter;
9907 ShortcutType shortcut_type;
9909 if (!gtk_tree_model_get_iter (impl->shortcuts_pane_filter_model, &filter_iter, path))
9910 g_assert_not_reached ();
9912 gtk_tree_model_get (impl->shortcuts_pane_filter_model, &filter_iter, SHORTCUTS_COL_TYPE, &shortcut_type, -1);
9914 return shortcut_type != SHORTCUT_TYPE_SEPARATOR;
9918 list_select_func (GtkTreeSelection *selection,
9919 GtkTreeModel *model,
9921 gboolean path_currently_selected,
9924 GtkFileChooserDefault *impl = data;
9926 if (impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER ||
9927 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
9932 if (!gtk_tree_model_get_iter (model, &iter, path))
9934 gtk_tree_model_get (model, &iter,
9935 MODEL_COL_IS_FOLDER, &is_folder,
9945 list_selection_changed (GtkTreeSelection *selection,
9946 GtkFileChooserDefault *impl)
9948 /* See if we are in the new folder editable row for Save mode */
9949 if (impl->operation_mode == OPERATION_MODE_BROWSE &&
9950 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
9953 gboolean had_selection;
9955 info = get_selected_file_info_from_file_list (impl, &had_selection);
9957 goto out; /* normal processing */
9960 return; /* We are on the editable row for New Folder */
9965 if (impl->location_entry)
9966 update_chooser_entry (impl);
9968 path_bar_update (impl);
9970 check_preview_change (impl);
9971 bookmarks_check_add_sensitivity (impl);
9973 g_signal_emit_by_name (impl, "selection-changed", 0);
9976 /* Callback used when a row in the file list is activated */
9978 list_row_activated (GtkTreeView *tree_view,
9980 GtkTreeViewColumn *column,
9981 GtkFileChooserDefault *impl)
9985 GtkTreeModel *model;
9988 model = gtk_tree_view_get_model (tree_view);
9990 if (!gtk_tree_model_get_iter (model, &iter, path))
9993 gtk_tree_model_get (model, &iter,
9994 MODEL_COL_FILE, &file,
9995 MODEL_COL_IS_FOLDER, &is_folder,
9998 if (is_folder && file)
10000 change_folder_and_display_error (impl, file, FALSE);
10001 g_object_unref (file);
10005 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
10006 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
10007 g_signal_emit_by_name (impl, "file-activated");
10012 g_object_unref (file);
10016 path_bar_clicked (GtkPathBar *path_bar,
10019 gboolean child_is_hidden,
10020 GtkFileChooserDefault *impl)
10023 pending_select_files_add (impl, child_file);
10025 if (!change_folder_and_display_error (impl, file, FALSE))
10028 /* Say we have "/foo/bar/[.baz]" and the user clicks on "bar". We should then
10029 * show hidden files so that ".baz" appears in the file list, as it will still
10030 * be shown in the path bar: "/foo/[bar]/.baz"
10032 if (child_is_hidden)
10033 g_object_set (impl, "show-hidden", TRUE, NULL);
10037 update_cell_renderer_attributes (GtkFileChooserDefault *impl)
10039 GtkTreeViewColumn *column;
10040 GtkCellRenderer *renderer;
10041 GList *walk, *list;
10042 gboolean always_sensitive;
10044 always_sensitive = impl->action != GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER &&
10045 impl->action != GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER;
10047 /* Keep the following column numbers in sync with create_file_list() */
10050 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 0);
10051 list = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
10052 for (walk = list; walk; walk = walk->next)
10054 renderer = walk->data;
10055 if (GTK_IS_CELL_RENDERER_PIXBUF (renderer))
10057 gtk_tree_view_column_set_attributes (column, renderer,
10058 "pixbuf", MODEL_COL_PIXBUF,
10063 gtk_tree_view_column_set_attributes (column, renderer,
10064 "text", MODEL_COL_NAME,
10065 "ellipsize", MODEL_COL_ELLIPSIZE,
10068 if (always_sensitive)
10069 g_object_set (renderer, "sensitive", TRUE, NULL);
10071 gtk_tree_view_column_add_attribute (column, renderer, "sensitive", MODEL_COL_IS_FOLDER);
10073 g_list_free (list);
10076 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 1);
10077 list = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
10078 renderer = list->data;
10079 gtk_tree_view_column_set_attributes (column, renderer,
10080 "text", MODEL_COL_SIZE_TEXT,
10082 if (always_sensitive)
10083 g_object_set (renderer, "sensitive", TRUE, NULL);
10085 gtk_tree_view_column_add_attribute (column, renderer, "sensitive", MODEL_COL_IS_FOLDER);
10086 g_list_free (list);
10089 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 2);
10090 list = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
10091 renderer = list->data;
10092 gtk_tree_view_column_set_attributes (column, renderer,
10093 "text", MODEL_COL_MTIME_TEXT,
10095 if (always_sensitive)
10096 g_object_set (renderer, "sensitive", TRUE, NULL);
10098 gtk_tree_view_column_add_attribute (column, renderer, "sensitive", MODEL_COL_IS_FOLDER);
10099 g_list_free (list);
10103 _gtk_file_chooser_default_new (void)
10105 return g_object_new (GTK_TYPE_FILE_CHOOSER_DEFAULT, NULL);
10109 location_set_user_text (GtkFileChooserDefault *impl,
10112 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), path);
10113 gtk_editable_set_position (GTK_EDITABLE (impl->location_entry), -1);
10117 location_popup_handler (GtkFileChooserDefault *impl,
10120 if (impl->operation_mode != OPERATION_MODE_BROWSE)
10122 GtkWidget *widget_to_focus;
10124 operation_mode_set (impl, OPERATION_MODE_BROWSE);
10126 if (impl->current_folder)
10127 change_folder_and_display_error (impl, impl->current_folder, FALSE);
10129 if (impl->location_mode == LOCATION_MODE_PATH_BAR)
10130 widget_to_focus = impl->browse_files_tree_view;
10132 widget_to_focus = impl->location_entry;
10134 gtk_widget_grab_focus (widget_to_focus);
10138 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
10139 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
10144 location_mode_set (impl, LOCATION_MODE_FILENAME_ENTRY, TRUE);
10145 location_set_user_text (impl, path);
10147 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
10148 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
10150 gtk_widget_grab_focus (impl->location_entry);
10152 location_set_user_text (impl, path);
10155 g_assert_not_reached ();
10158 /* Handler for the "up-folder" keybinding signal */
10160 up_folder_handler (GtkFileChooserDefault *impl)
10162 _gtk_path_bar_up (GTK_PATH_BAR (impl->browse_path_bar));
10165 /* Handler for the "down-folder" keybinding signal */
10167 down_folder_handler (GtkFileChooserDefault *impl)
10169 _gtk_path_bar_down (GTK_PATH_BAR (impl->browse_path_bar));
10172 /* Switches to the shortcut in the specified index */
10174 switch_to_shortcut (GtkFileChooserDefault *impl,
10179 if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (impl->shortcuts_model), &iter, NULL, pos))
10180 g_assert_not_reached ();
10182 shortcuts_activate_iter (impl, &iter);
10185 /* Handler for the "home-folder" keybinding signal */
10187 home_folder_handler (GtkFileChooserDefault *impl)
10189 if (impl->has_home)
10190 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_HOME));
10193 /* Handler for the "desktop-folder" keybinding signal */
10195 desktop_folder_handler (GtkFileChooserDefault *impl)
10197 if (impl->has_desktop)
10198 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_DESKTOP));
10201 /* Handler for the "search-shortcut" keybinding signal */
10203 search_shortcut_handler (GtkFileChooserDefault *impl)
10205 if (impl->has_search)
10207 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_SEARCH));
10209 /* we want the entry widget to grab the focus the first
10210 * time, not the browse_files_tree_view widget.
10212 if (impl->search_entry)
10213 gtk_widget_grab_focus (impl->search_entry);
10217 /* Handler for the "recent-shortcut" keybinding signal */
10219 recent_shortcut_handler (GtkFileChooserDefault *impl)
10221 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_RECENT));
10225 quick_bookmark_handler (GtkFileChooserDefault *impl,
10226 gint bookmark_index)
10231 if (bookmark_index < 0 || bookmark_index >= impl->num_bookmarks)
10234 bookmark_pos = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS) + bookmark_index;
10236 path = gtk_tree_path_new_from_indices (bookmark_pos, -1);
10237 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
10240 gtk_tree_path_free (path);
10242 switch_to_shortcut (impl, bookmark_pos);
10246 show_hidden_handler (GtkFileChooserDefault *impl)
10248 g_object_set (impl,
10249 "show-hidden", !impl->show_hidden,
10254 /* Drag and drop interfaces */
10257 _shortcuts_pane_model_filter_class_init (ShortcutsPaneModelFilterClass *class)
10262 _shortcuts_pane_model_filter_init (ShortcutsPaneModelFilter *model)
10264 model->impl = NULL;
10267 /* GtkTreeDragSource::row_draggable implementation for the shortcuts filter model */
10269 shortcuts_pane_model_filter_row_draggable (GtkTreeDragSource *drag_source,
10272 ShortcutsPaneModelFilter *model;
10276 model = SHORTCUTS_PANE_MODEL_FILTER (drag_source);
10278 pos = *gtk_tree_path_get_indices (path);
10279 bookmarks_pos = shortcuts_get_index (model->impl, SHORTCUTS_BOOKMARKS);
10281 return (pos >= bookmarks_pos && pos < bookmarks_pos + model->impl->num_bookmarks);
10284 /* GtkTreeDragSource::drag_data_get implementation for the shortcuts
10288 shortcuts_pane_model_filter_drag_data_get (GtkTreeDragSource *drag_source,
10290 GtkSelectionData *selection_data)
10297 /* Fill the GtkTreeDragSourceIface vtable */
10299 shortcuts_pane_model_filter_drag_source_iface_init (GtkTreeDragSourceIface *iface)
10301 iface->row_draggable = shortcuts_pane_model_filter_row_draggable;
10302 iface->drag_data_get = shortcuts_pane_model_filter_drag_data_get;
10306 /* Fill the GtkTreeDragDestIface vtable */
10308 shortcuts_pane_model_filter_drag_dest_iface_init (GtkTreeDragDestIface *iface)
10310 iface->drag_data_received = shortcuts_pane_model_filter_drag_data_received;
10311 iface->row_drop_possible = shortcuts_pane_model_filter_row_drop_possible;
10315 static GtkTreeModel *
10316 shortcuts_pane_model_filter_new (GtkFileChooserDefault *impl,
10317 GtkTreeModel *child_model,
10320 ShortcutsPaneModelFilter *model;
10322 model = g_object_new (SHORTCUTS_PANE_MODEL_FILTER_TYPE,
10323 "child-model", child_model,
10324 "virtual-root", root,
10327 model->impl = impl;
10329 return GTK_TREE_MODEL (model);