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,
1459 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
1463 GCancellable *model_cancellable = NULL;
1464 struct ShortcutsInsertRequest *request = data;
1466 path = gtk_tree_row_reference_get_path (request->row_ref);
1468 /* Handle doesn't exist anymore in the model */
1471 pos = gtk_tree_path_get_indices (path)[0];
1472 gtk_tree_model_get_iter (GTK_TREE_MODEL (request->impl->shortcuts_model),
1474 gtk_tree_path_free (path);
1476 /* validate cancellable, else goto out */
1477 gtk_tree_model_get (GTK_TREE_MODEL (request->impl->shortcuts_model), &iter,
1478 SHORTCUTS_COL_CANCELLABLE, &model_cancellable,
1480 if (cancellable != model_cancellable)
1483 /* set the cancellable to NULL in the model (we unref later on) */
1484 gtk_list_store_set (request->impl->shortcuts_model, &iter,
1485 SHORTCUTS_COL_CANCELLABLE, NULL,
1493 gtk_list_store_remove (request->impl->shortcuts_model, &iter);
1494 shortcuts_update_count (request->impl, request->type, -1);
1496 if (request->type == SHORTCUTS_HOME)
1500 home = g_file_new_for_path (g_get_home_dir ());
1501 error_getting_info_dialog (request->impl, home, g_error_copy (error));
1502 g_object_unref (home);
1504 else if (request->type == SHORTCUTS_CURRENT_FOLDER)
1506 /* Remove the current folder separator */
1507 gint separator_pos = shortcuts_get_index (request->impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
1508 shortcuts_remove_rows (request->impl, separator_pos, 1);
1514 if (!request->label_copy)
1515 request->label_copy = g_strdup (g_file_info_get_display_name (info));
1516 pixbuf = _gtk_file_info_render_icon (info, GTK_WIDGET (request->impl),
1517 request->impl->icon_size);
1519 gtk_list_store_set (request->impl->shortcuts_model, &iter,
1520 SHORTCUTS_COL_PIXBUF, pixbuf,
1521 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1522 SHORTCUTS_COL_NAME, request->label_copy,
1523 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_FILE,
1524 SHORTCUTS_COL_REMOVABLE, request->removable,
1527 if (request->impl->shortcuts_pane_filter_model)
1528 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (request->impl->shortcuts_pane_filter_model));
1531 g_object_unref (pixbuf);
1534 g_object_unref (request->impl);
1535 g_object_unref (request->file);
1536 gtk_tree_row_reference_free (request->row_ref);
1537 g_free (request->label_copy);
1540 if (model_cancellable)
1541 g_object_unref (model_cancellable);
1544 /* FIXME: GtkFileSystem needs a function to split a remote path
1545 * into hostname and path components, or maybe just have a
1546 * gtk_file_system_path_get_display_name().
1548 * This function is also used in gtkfilechooserbutton.c
1551 _gtk_file_chooser_label_for_file (GFile *file)
1553 const gchar *path, *start, *end, *p;
1554 gchar *uri, *host, *label;
1556 uri = g_file_get_uri (file);
1558 start = strstr (uri, "://");
1562 path = strchr (start, '/');
1567 end = uri + strlen (uri);
1571 /* strip username */
1572 p = strchr (start, '@');
1576 p = strchr (start, ':');
1580 host = g_strndup (start, end - start);
1582 /* Translators: the first string is a path and the second string
1583 * is a hostname. Nautilus and the panel contain the same string
1586 label = g_strdup_printf (_("%1$s on %2$s"), path, host);
1592 label = g_strdup (uri);
1600 /* Inserts a path in the shortcuts tree, making a copy of it; alternatively,
1601 * inserts a volume. A position of -1 indicates the end of the tree.
1604 shortcuts_insert_file (GtkFileChooserDefault *impl,
1606 ShortcutType shortcut_type,
1607 GtkFileSystemVolume *volume,
1611 ShortcutsIndex type)
1614 GdkPixbuf *pixbuf = NULL;
1615 gpointer data = NULL;
1617 GtkIconTheme *icon_theme;
1619 profile_start ("start shortcut", NULL);
1621 if (shortcut_type == SHORTCUT_TYPE_VOLUME)
1624 label_copy = _gtk_file_system_volume_get_display_name (volume);
1625 pixbuf = _gtk_file_system_volume_render_icon (volume, GTK_WIDGET (impl),
1626 impl->icon_size, NULL);
1628 else if (shortcut_type == SHORTCUT_TYPE_FILE)
1630 if (g_file_is_native (file))
1632 struct ShortcutsInsertRequest *request;
1633 GCancellable *cancellable;
1636 request = g_new0 (struct ShortcutsInsertRequest, 1);
1637 request->impl = g_object_ref (impl);
1638 request->file = g_object_ref (file);
1639 request->name_only = TRUE;
1640 request->removable = removable;
1642 request->type = type;
1644 request->label_copy = g_strdup (label);
1647 gtk_list_store_append (impl->shortcuts_model, &iter);
1649 gtk_list_store_insert (impl->shortcuts_model, &iter, pos);
1651 p = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
1652 request->row_ref = gtk_tree_row_reference_new (GTK_TREE_MODEL (impl->shortcuts_model), p);
1653 gtk_tree_path_free (p);
1655 cancellable = _gtk_file_system_get_info (request->impl->file_system, request->file,
1656 "standard::is-hidden,standard::is-backup,standard::display-name,standard::icon",
1657 get_file_info_finished, request);
1659 gtk_list_store_set (impl->shortcuts_model, &iter,
1660 SHORTCUTS_COL_DATA, g_object_ref (file),
1661 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_FILE,
1662 SHORTCUTS_COL_CANCELLABLE, cancellable,
1665 shortcuts_update_count (impl, type, 1);
1671 /* Don't call get_info for remote paths to avoid latency and
1674 data = g_object_ref (file);
1676 label_copy = g_strdup (label);
1678 label_copy = _gtk_file_chooser_label_for_file (file);
1680 /* If we switch to a better bookmarks file format (XBEL), we
1681 * should use mime info to get a better icon.
1683 icon_theme = gtk_icon_theme_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
1684 pixbuf = gtk_icon_theme_load_icon (icon_theme, "folder-remote",
1685 impl->icon_size, 0, NULL);
1690 g_assert_not_reached ();
1696 gtk_list_store_append (impl->shortcuts_model, &iter);
1698 gtk_list_store_insert (impl->shortcuts_model, &iter, pos);
1700 shortcuts_update_count (impl, type, 1);
1702 gtk_list_store_set (impl->shortcuts_model, &iter,
1703 SHORTCUTS_COL_PIXBUF, pixbuf,
1704 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1705 SHORTCUTS_COL_NAME, label_copy,
1706 SHORTCUTS_COL_DATA, data,
1707 SHORTCUTS_COL_TYPE, shortcut_type,
1708 SHORTCUTS_COL_REMOVABLE, removable,
1709 SHORTCUTS_COL_CANCELLABLE, NULL,
1712 if (impl->shortcuts_pane_filter_model)
1713 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model));
1715 g_free (label_copy);
1718 g_object_unref (pixbuf);
1720 profile_end ("end", NULL);
1724 shortcuts_append_search (GtkFileChooserDefault *impl)
1729 pixbuf = render_search_icon (impl);
1731 gtk_list_store_append (impl->shortcuts_model, &iter);
1732 gtk_list_store_set (impl->shortcuts_model, &iter,
1733 SHORTCUTS_COL_PIXBUF, pixbuf,
1734 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1735 SHORTCUTS_COL_NAME, _("Search"),
1736 SHORTCUTS_COL_DATA, NULL,
1737 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_SEARCH,
1738 SHORTCUTS_COL_REMOVABLE, FALSE,
1742 g_object_unref (pixbuf);
1744 impl->has_search = TRUE;
1748 shortcuts_append_recent (GtkFileChooserDefault *impl)
1753 pixbuf = render_recent_icon (impl);
1755 gtk_list_store_append (impl->shortcuts_model, &iter);
1756 gtk_list_store_set (impl->shortcuts_model, &iter,
1757 SHORTCUTS_COL_PIXBUF, pixbuf,
1758 SHORTCUTS_COL_PIXBUF_VISIBLE, TRUE,
1759 SHORTCUTS_COL_NAME, _("Recently Used"),
1760 SHORTCUTS_COL_DATA, NULL,
1761 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_RECENT,
1762 SHORTCUTS_COL_REMOVABLE, FALSE,
1766 g_object_unref (pixbuf);
1769 /* Appends an item for the user's home directory to the shortcuts model */
1771 shortcuts_append_home (GtkFileChooserDefault *impl)
1773 const char *home_path;
1776 profile_start ("start", NULL);
1778 home_path = g_get_home_dir ();
1779 if (home_path == NULL)
1781 profile_end ("end - no home directory!?", NULL);
1785 home = g_file_new_for_path (home_path);
1786 shortcuts_insert_file (impl, -1, SHORTCUT_TYPE_FILE, NULL, home, NULL, FALSE, SHORTCUTS_HOME);
1787 impl->has_home = TRUE;
1789 g_object_unref (home);
1791 profile_end ("end", NULL);
1794 /* Appends the ~/Desktop directory to the shortcuts model */
1796 shortcuts_append_desktop (GtkFileChooserDefault *impl)
1801 profile_start ("start", NULL);
1803 name = g_get_user_special_dir (G_USER_DIRECTORY_DESKTOP);
1804 /* "To disable a directory, point it to the homedir."
1805 * See http://freedesktop.org/wiki/Software/xdg-user-dirs
1807 if (!g_strcmp0 (name, g_get_home_dir ()))
1809 profile_end ("end", NULL);
1813 file = g_file_new_for_path (name);
1814 shortcuts_insert_file (impl, -1, SHORTCUT_TYPE_FILE, NULL, file, _("Desktop"), FALSE, SHORTCUTS_DESKTOP);
1815 impl->has_desktop = TRUE;
1817 /* We do not actually pop up an error dialog if there is no desktop directory
1818 * because some people may really not want to have one.
1821 g_object_unref (file);
1823 profile_end ("end", NULL);
1826 /* Appends a list of GFile to the shortcuts model; returns how many were inserted */
1828 shortcuts_append_bookmarks (GtkFileChooserDefault *impl,
1835 profile_start ("start", NULL);
1837 start_row = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR) + 1;
1840 for (; bookmarks; bookmarks = bookmarks->next)
1844 file = bookmarks->data;
1846 if (impl->local_only && !g_file_is_native (file))
1849 if (shortcut_find_position (impl, file) != -1)
1852 label = _gtk_file_system_get_bookmark_label (impl->file_system, file);
1854 shortcuts_insert_file (impl, start_row + num_inserted, SHORTCUT_TYPE_FILE, NULL, file, label, TRUE, SHORTCUTS_BOOKMARKS);
1860 profile_end ("end", NULL);
1862 return num_inserted;
1865 /* Returns the index for the corresponding item in the shortcuts bar */
1867 shortcuts_get_index (GtkFileChooserDefault *impl,
1868 ShortcutsIndex where)
1874 if (where == SHORTCUTS_SEARCH)
1877 n += impl->has_search ? 1 : 0;
1879 if (where == SHORTCUTS_RECENT)
1882 n += 1; /* we always have the recently-used item */
1884 if (where == SHORTCUTS_RECENT_SEPARATOR)
1887 n += 1; /* we always have the separator after the recently-used item */
1889 if (where == SHORTCUTS_HOME)
1892 n += impl->has_home ? 1 : 0;
1894 if (where == SHORTCUTS_DESKTOP)
1897 n += impl->has_desktop ? 1 : 0;
1899 if (where == SHORTCUTS_VOLUMES)
1902 n += impl->num_volumes;
1904 if (where == SHORTCUTS_SHORTCUTS)
1907 n += impl->num_shortcuts;
1909 if (where == SHORTCUTS_BOOKMARKS_SEPARATOR)
1912 /* If there are no bookmarks there won't be a separator */
1913 n += (impl->num_bookmarks > 0) ? 1 : 0;
1915 if (where == SHORTCUTS_BOOKMARKS)
1918 n += impl->num_bookmarks;
1920 if (where == SHORTCUTS_CURRENT_FOLDER_SEPARATOR)
1925 if (where == SHORTCUTS_CURRENT_FOLDER)
1928 g_assert_not_reached ();
1935 /* Adds all the file system volumes to the shortcuts model */
1937 shortcuts_add_volumes (GtkFileChooserDefault *impl)
1942 gboolean old_changing_folders;
1944 profile_start ("start", NULL);
1946 old_changing_folders = impl->changing_folder;
1947 impl->changing_folder = TRUE;
1949 start_row = shortcuts_get_index (impl, SHORTCUTS_VOLUMES);
1950 shortcuts_remove_rows (impl, start_row, impl->num_volumes);
1951 impl->num_volumes = 0;
1953 list = _gtk_file_system_list_volumes (impl->file_system);
1957 for (l = list; l; l = l->next)
1959 GtkFileSystemVolume *volume;
1963 if (impl->local_only)
1965 if (_gtk_file_system_volume_is_mounted (volume))
1968 gboolean base_is_native = TRUE;
1970 base_file = _gtk_file_system_volume_get_root (volume);
1971 if (base_file != NULL)
1973 base_is_native = g_file_is_native (base_file);
1974 g_object_unref (base_file);
1977 if (!base_is_native)
1982 shortcuts_insert_file (impl,
1984 SHORTCUT_TYPE_VOLUME,
1985 _gtk_file_system_volume_ref (volume),
1993 impl->num_volumes = n;
1994 g_slist_free (list);
1996 if (impl->shortcuts_pane_filter_model)
1997 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model));
1999 impl->changing_folder = old_changing_folders;
2001 profile_end ("end", NULL);
2004 /* Inserts a separator node in the shortcuts list */
2006 shortcuts_insert_separator (GtkFileChooserDefault *impl,
2007 ShortcutsIndex where)
2011 g_assert (where == SHORTCUTS_RECENT_SEPARATOR ||
2012 where == SHORTCUTS_BOOKMARKS_SEPARATOR ||
2013 where == SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2015 gtk_list_store_insert (impl->shortcuts_model, &iter,
2016 shortcuts_get_index (impl, where));
2017 gtk_list_store_set (impl->shortcuts_model, &iter,
2018 SHORTCUTS_COL_PIXBUF, NULL,
2019 SHORTCUTS_COL_PIXBUF_VISIBLE, FALSE,
2020 SHORTCUTS_COL_NAME, NULL,
2021 SHORTCUTS_COL_DATA, NULL,
2022 SHORTCUTS_COL_TYPE, SHORTCUT_TYPE_SEPARATOR,
2026 /* Updates the list of bookmarks */
2028 shortcuts_add_bookmarks (GtkFileChooserDefault *impl)
2031 gboolean old_changing_folders;
2033 GFile *list_selected = NULL;
2034 ShortcutType shortcut_type;
2037 profile_start ("start", NULL);
2039 old_changing_folders = impl->changing_folder;
2040 impl->changing_folder = TRUE;
2042 if (shortcuts_get_selected (impl, &iter))
2044 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model),
2046 SHORTCUTS_COL_DATA, &col_data,
2047 SHORTCUTS_COL_TYPE, &shortcut_type,
2050 if (col_data && shortcut_type == SHORTCUT_TYPE_FILE)
2051 list_selected = g_object_ref (col_data);
2054 if (impl->num_bookmarks > 0)
2055 shortcuts_remove_rows (impl,
2056 shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR),
2057 impl->num_bookmarks + 1);
2059 impl->num_bookmarks = 0;
2060 shortcuts_insert_separator (impl, SHORTCUTS_BOOKMARKS_SEPARATOR);
2062 bookmarks = _gtk_file_system_list_bookmarks (impl->file_system);
2063 shortcuts_append_bookmarks (impl, bookmarks);
2064 g_slist_foreach (bookmarks, (GFunc) g_object_unref, NULL);
2065 g_slist_free (bookmarks);
2067 if (impl->num_bookmarks == 0)
2068 shortcuts_remove_rows (impl, shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR), 1);
2070 if (impl->shortcuts_pane_filter_model)
2071 gtk_tree_model_filter_refilter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model));
2075 shortcuts_find_folder (impl, list_selected);
2076 g_object_unref (list_selected);
2079 impl->changing_folder = old_changing_folders;
2081 profile_end ("end", NULL);
2084 /* Appends a separator and a row to the shortcuts list for the current folder */
2086 shortcuts_add_current_folder (GtkFileChooserDefault *impl)
2090 g_assert (!impl->shortcuts_current_folder_active);
2092 g_assert (impl->current_folder != NULL);
2094 pos = shortcut_find_position (impl, impl->current_folder);
2097 GtkFileSystemVolume *volume;
2101 shortcuts_insert_separator (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2104 pos = shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER);
2106 volume = _gtk_file_system_get_volume_for_file (impl->file_system, impl->current_folder);
2108 base_file = _gtk_file_system_volume_get_root (volume);
2112 if (base_file && g_file_equal (base_file, impl->current_folder))
2113 shortcuts_insert_file (impl, pos, SHORTCUT_TYPE_VOLUME, volume, NULL, NULL, FALSE, SHORTCUTS_CURRENT_FOLDER);
2115 shortcuts_insert_file (impl, pos, SHORTCUT_TYPE_FILE, NULL, impl->current_folder, NULL, FALSE, SHORTCUTS_CURRENT_FOLDER);
2118 g_object_unref (base_file);
2122 /* Updates the current folder row in the shortcuts model */
2124 shortcuts_update_current_folder (GtkFileChooserDefault *impl)
2128 pos = shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2130 if (impl->shortcuts_current_folder_active)
2132 shortcuts_remove_rows (impl, pos, 2);
2133 impl->shortcuts_current_folder_active = FALSE;
2136 shortcuts_add_current_folder (impl);
2139 /* Filter function used for the shortcuts filter model */
2141 shortcuts_pane_filter_cb (GtkTreeModel *model,
2145 GtkFileChooserDefault *impl;
2149 impl = GTK_FILE_CHOOSER_DEFAULT (data);
2151 path = gtk_tree_model_get_path (model, iter);
2155 pos = *gtk_tree_path_get_indices (path);
2156 gtk_tree_path_free (path);
2158 return (pos < shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR));
2161 /* Creates the list model for shortcuts */
2163 shortcuts_model_create (GtkFileChooserDefault *impl)
2165 /* Keep this order in sync with the SHORCUTS_COL_* enum values */
2166 impl->shortcuts_model = gtk_list_store_new (SHORTCUTS_COL_NUM_COLUMNS,
2167 GDK_TYPE_PIXBUF, /* pixbuf */
2168 G_TYPE_STRING, /* name */
2169 G_TYPE_POINTER, /* path or volume */
2170 G_TYPE_INT, /* ShortcutType */
2171 G_TYPE_BOOLEAN, /* removable */
2172 G_TYPE_BOOLEAN, /* pixbuf cell visibility */
2173 G_TYPE_POINTER); /* GCancellable */
2175 shortcuts_append_search (impl);
2177 if (impl->recent_manager)
2179 shortcuts_append_recent (impl);
2180 shortcuts_insert_separator (impl, SHORTCUTS_RECENT_SEPARATOR);
2183 if (impl->file_system)
2185 shortcuts_append_home (impl);
2186 shortcuts_append_desktop (impl);
2187 shortcuts_add_volumes (impl);
2190 impl->shortcuts_pane_filter_model = shortcuts_pane_model_filter_new (impl,
2191 GTK_TREE_MODEL (impl->shortcuts_model),
2194 gtk_tree_model_filter_set_visible_func (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model),
2195 shortcuts_pane_filter_cb,
2200 /* Callback used when the "New Folder" button is clicked */
2202 new_folder_button_clicked (GtkButton *button,
2203 GtkFileChooserDefault *impl)
2208 if (!impl->browse_files_model)
2209 return; /* FIXME: this sucks. Disable the New Folder button or something. */
2211 /* Prevent button from being clicked twice */
2212 gtk_widget_set_sensitive (impl->browse_new_folder_button, FALSE);
2214 _gtk_file_system_model_add_editable (impl->browse_files_model, &iter);
2216 path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->browse_files_model), &iter);
2217 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (impl->browse_files_tree_view),
2218 path, impl->list_name_column,
2221 g_object_set (impl->list_name_renderer, "editable", TRUE, NULL);
2222 gtk_tree_view_set_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view),
2224 impl->list_name_column,
2227 gtk_tree_path_free (path);
2231 add_idle_while_impl_is_alive (GtkFileChooserDefault *impl, GCallback callback)
2235 source = g_idle_source_new ();
2236 g_source_set_closure (source,
2237 g_cclosure_new_object (callback, G_OBJECT (impl)));
2238 g_source_attach (source, NULL);
2243 /* Idle handler for creating a new folder after editing its name cell, or for
2244 * canceling the editing.
2247 edited_idle_cb (GtkFileChooserDefault *impl)
2249 GDK_THREADS_ENTER ();
2251 g_source_destroy (impl->edited_idle);
2252 impl->edited_idle = NULL;
2254 _gtk_file_system_model_remove_editable (impl->browse_files_model);
2255 g_object_set (impl->list_name_renderer, "editable", FALSE, NULL);
2257 gtk_widget_set_sensitive (impl->browse_new_folder_button, TRUE);
2259 if (impl->edited_new_text /* not cancelled? */
2260 && (strlen (impl->edited_new_text) != 0)
2261 && (strcmp (impl->edited_new_text, DEFAULT_NEW_FOLDER_NAME) != 0)) /* Don't create folder if name is empty or has not been edited */
2263 GError *error = NULL;
2266 file = g_file_get_child_for_display_name (impl->current_folder,
2267 impl->edited_new_text,
2271 GError *error = NULL;
2273 if (g_file_make_directory (file, NULL, &error))
2274 change_folder_and_display_error (impl, file, FALSE);
2276 error_creating_folder_dialog (impl, file, error);
2278 g_object_unref (file);
2281 error_creating_folder_dialog (impl, file, error);
2283 g_free (impl->edited_new_text);
2284 impl->edited_new_text = NULL;
2287 GDK_THREADS_LEAVE ();
2293 queue_edited_idle (GtkFileChooserDefault *impl,
2294 const gchar *new_text)
2296 /* We create the folder in an idle handler so that we don't modify the tree
2300 if (!impl->edited_idle)
2301 impl->edited_idle = add_idle_while_impl_is_alive (impl, G_CALLBACK (edited_idle_cb));
2303 g_free (impl->edited_new_text);
2304 impl->edited_new_text = g_strdup (new_text);
2307 /* Callback used from the text cell renderer when the new folder is named */
2309 renderer_edited_cb (GtkCellRendererText *cell_renderer_text,
2311 const gchar *new_text,
2312 GtkFileChooserDefault *impl)
2314 /* work around bug #154921 */
2315 g_object_set (cell_renderer_text,
2316 "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
2317 queue_edited_idle (impl, new_text);
2320 /* Callback used from the text cell renderer when the new folder edition gets
2324 renderer_editing_canceled_cb (GtkCellRendererText *cell_renderer_text,
2325 GtkFileChooserDefault *impl)
2327 /* work around bug #154921 */
2328 g_object_set (cell_renderer_text,
2329 "mode", GTK_CELL_RENDERER_MODE_INERT, NULL);
2330 queue_edited_idle (impl, NULL);
2333 /* Creates the widgets for the filter combo box */
2335 filter_create (GtkFileChooserDefault *impl)
2337 GtkCellRenderer *cell;
2340 impl->filter_combo = gtk_combo_box_text_new ();
2341 gtk_combo_box_set_focus_on_click (GTK_COMBO_BOX (impl->filter_combo), FALSE);
2343 /* Get the combo's text renderer and set ellipsize parameters */
2344 cells = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (impl->filter_combo));
2348 g_object_set (G_OBJECT (cell),
2349 "ellipsize", PANGO_ELLIPSIZE_END,
2352 g_list_free (cells);
2354 g_signal_connect (impl->filter_combo, "changed",
2355 G_CALLBACK (filter_combo_changed), impl);
2357 gtk_widget_set_tooltip_text (impl->filter_combo,
2358 _("Select which types of files are shown"));
2360 return impl->filter_combo;
2364 toolbutton_new (GtkFileChooserDefault *impl,
2373 item = gtk_tool_button_new (NULL, NULL);
2374 image = gtk_image_new_from_gicon (icon, GTK_ICON_SIZE_SMALL_TOOLBAR);
2375 gtk_widget_show (image);
2376 gtk_tool_button_set_icon_widget (GTK_TOOL_BUTTON (item), image);
2378 gtk_widget_set_sensitive (GTK_WIDGET (item), sensitive);
2379 g_signal_connect (item, "clicked", callback, impl);
2382 gtk_widget_show (GTK_WIDGET (item));
2384 return GTK_WIDGET (item);
2387 /* Looks for a path among the shortcuts; returns its index or -1 if it doesn't exist */
2389 shortcut_find_position (GtkFileChooserDefault *impl,
2394 int current_folder_separator_idx;
2396 if (!gtk_tree_model_get_iter_first (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
2399 current_folder_separator_idx = shortcuts_get_index (impl, SHORTCUTS_CURRENT_FOLDER_SEPARATOR);
2402 /* FIXME: is this still needed? */
2403 if (current_folder_separator_idx >= impl->shortcuts_model->length)
2407 for (i = 0; i < current_folder_separator_idx; i++)
2410 ShortcutType shortcut_type;
2412 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2413 SHORTCUTS_COL_DATA, &col_data,
2414 SHORTCUTS_COL_TYPE, &shortcut_type,
2419 if (shortcut_type == SHORTCUT_TYPE_VOLUME)
2421 GtkFileSystemVolume *volume;
2426 base_file = _gtk_file_system_volume_get_root (volume);
2428 exists = base_file && g_file_equal (file, base_file);
2431 g_object_unref (base_file);
2436 else if (shortcut_type == SHORTCUT_TYPE_FILE)
2440 model_file = col_data;
2442 if (model_file && g_file_equal (model_file, file))
2447 if (i < current_folder_separator_idx - 1)
2449 if (!gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
2450 g_assert_not_reached ();
2457 /* Tries to add a bookmark from a path name */
2459 shortcuts_add_bookmark_from_file (GtkFileChooserDefault *impl,
2465 g_return_val_if_fail (G_IS_FILE (file), FALSE);
2467 if (shortcut_find_position (impl, file) != -1)
2471 if (!_gtk_file_system_insert_bookmark (impl->file_system, file, pos, &error))
2473 error_adding_bookmark_dialog (impl, file, error);
2481 add_bookmark_foreach_cb (GtkTreeModel *model,
2486 GtkFileChooserDefault *impl;
2489 impl = (GtkFileChooserDefault *) data;
2491 gtk_tree_model_get (model, iter,
2492 MODEL_COL_FILE, &file,
2495 shortcuts_add_bookmark_from_file (impl, file, -1);
2497 g_object_unref (file);
2500 /* Adds a bookmark from the currently selected item in the file list */
2502 bookmarks_add_selected_folder (GtkFileChooserDefault *impl)
2504 GtkTreeSelection *selection;
2506 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2508 if (gtk_tree_selection_count_selected_rows (selection) == 0)
2509 shortcuts_add_bookmark_from_file (impl, impl->current_folder, -1);
2511 gtk_tree_selection_selected_foreach (selection,
2512 add_bookmark_foreach_cb,
2516 /* Callback used when the "Add bookmark" button is clicked */
2518 add_bookmark_button_clicked_cb (GtkButton *button,
2519 GtkFileChooserDefault *impl)
2521 bookmarks_add_selected_folder (impl);
2524 /* Returns TRUE plus an iter in the shortcuts_model if a row is selected;
2525 * returns FALSE if no shortcut is selected.
2528 shortcuts_get_selected (GtkFileChooserDefault *impl,
2531 GtkTreeSelection *selection;
2532 GtkTreeIter parent_iter;
2534 if (!impl->browse_shortcuts_tree_view)
2537 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
2539 if (!gtk_tree_selection_get_selected (selection, NULL, &parent_iter))
2542 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model),
2548 /* Removes the selected bookmarks */
2550 remove_selected_bookmarks (GtkFileChooserDefault *impl)
2558 if (!shortcuts_get_selected (impl, &iter))
2561 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2562 SHORTCUTS_COL_DATA, &col_data,
2563 SHORTCUTS_COL_REMOVABLE, &removable,
2569 g_assert (col_data != NULL);
2574 if (!_gtk_file_system_remove_bookmark (impl->file_system, file, &error))
2575 error_removing_bookmark_dialog (impl, file, error);
2578 /* Callback used when the "Remove bookmark" button is clicked */
2580 remove_bookmark_button_clicked_cb (GtkButton *button,
2581 GtkFileChooserDefault *impl)
2583 remove_selected_bookmarks (impl);
2586 struct selection_check_closure {
2587 GtkFileChooserDefault *impl;
2590 gboolean all_folders;
2593 /* Used from gtk_tree_selection_selected_foreach() */
2595 selection_check_foreach_cb (GtkTreeModel *model,
2600 struct selection_check_closure *closure;
2604 gtk_tree_model_get (model, iter,
2605 MODEL_COL_FILE, &file,
2606 MODEL_COL_IS_FOLDER, &is_folder,
2612 g_object_unref (file);
2615 closure->num_selected++;
2617 closure->all_folders = closure->all_folders && is_folder;
2618 closure->all_files = closure->all_files && !is_folder;
2621 /* Checks whether the selected items in the file list are all files or all folders */
2623 selection_check (GtkFileChooserDefault *impl,
2625 gboolean *all_files,
2626 gboolean *all_folders)
2628 struct selection_check_closure closure;
2629 GtkTreeSelection *selection;
2631 closure.impl = impl;
2632 closure.num_selected = 0;
2633 closure.all_files = TRUE;
2634 closure.all_folders = TRUE;
2636 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2637 gtk_tree_selection_selected_foreach (selection,
2638 selection_check_foreach_cb,
2641 g_assert (closure.num_selected == 0 || !(closure.all_files && closure.all_folders));
2644 *num_selected = closure.num_selected;
2647 *all_files = closure.all_files;
2650 *all_folders = closure.all_folders;
2653 struct get_selected_file_closure {
2654 GtkFileChooserDefault *impl;
2659 get_selected_file_foreach_cb (GtkTreeModel *model,
2664 struct get_selected_file_closure *closure = data;
2668 /* Just in case this function gets run more than once with a multiple selection; we only care about one file */
2669 g_object_unref (closure->file);
2670 closure->file = NULL;
2673 gtk_tree_model_get (model, iter,
2674 MODEL_COL_FILE, &closure->file, /* this will give us a reffed file */
2678 /* Returns a selected path from the file list */
2680 get_selected_file (GtkFileChooserDefault *impl)
2682 struct get_selected_file_closure closure;
2683 GtkTreeSelection *selection;
2685 closure.impl = impl;
2686 closure.file = NULL;
2688 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2689 gtk_tree_selection_selected_foreach (selection,
2690 get_selected_file_foreach_cb,
2693 return closure.file;
2697 GtkFileChooserDefault *impl;
2699 } UpdateTooltipData;
2702 update_tooltip (GtkTreeModel *model,
2707 UpdateTooltipData *udata = data;
2709 if (udata->tip == NULL)
2711 gchar *display_name;
2713 gtk_tree_model_get (model, iter,
2714 MODEL_COL_NAME, &display_name,
2717 udata->tip = g_strdup_printf (_("Add the folder '%s' to the bookmarks"),
2719 g_free (display_name);
2724 /* Sensitize the "add bookmark" button if all the selected items are folders, or
2725 * if there are no selected items *and* the current folder is not in the
2726 * bookmarks list. De-sensitize the button otherwise.
2729 bookmarks_check_add_sensitivity (GtkFileChooserDefault *impl)
2732 gboolean all_folders;
2736 selection_check (impl, &num_selected, NULL, &all_folders);
2738 if (num_selected == 0)
2739 active = (impl->current_folder != NULL) && (shortcut_find_position (impl, impl->current_folder) == -1);
2740 else if (num_selected == 1)
2744 file = get_selected_file (impl);
2745 active = file && all_folders && (shortcut_find_position (impl, file) == -1);
2747 g_object_unref (file);
2750 active = all_folders;
2752 gtk_widget_set_sensitive (impl->browse_shortcuts_add_button, active);
2754 if (impl->browse_files_popup_menu_add_shortcut_item)
2755 gtk_widget_set_sensitive (impl->browse_files_popup_menu_add_shortcut_item,
2756 (num_selected == 0) ? FALSE : active);
2760 if (num_selected == 0)
2761 tip = g_strdup_printf (_("Add the current folder to the bookmarks"));
2762 else if (num_selected > 1)
2763 tip = g_strdup_printf (_("Add the selected folders to the bookmarks"));
2766 GtkTreeSelection *selection;
2767 UpdateTooltipData data;
2769 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
2772 gtk_tree_selection_selected_foreach (selection, update_tooltip, &data);
2776 gtk_widget_set_tooltip_text (impl->browse_shortcuts_add_button, tip);
2781 /* Sets the sensitivity of the "remove bookmark" button depending on whether a
2782 * bookmark row is selected in the shortcuts tree.
2785 bookmarks_check_remove_sensitivity (GtkFileChooserDefault *impl)
2788 gboolean removable = FALSE;
2792 if (shortcuts_get_selected (impl, &iter))
2794 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2795 SHORTCUTS_COL_REMOVABLE, &removable,
2796 SHORTCUTS_COL_NAME, &name,
2798 gtk_widget_set_sensitive (impl->browse_shortcuts_remove_button, removable);
2801 tip = g_strdup_printf (_("Remove the bookmark '%s'"), name);
2803 tip = g_strdup_printf (_("Bookmark '%s' cannot be removed"), name);
2805 gtk_widget_set_tooltip_text (impl->browse_shortcuts_remove_button, tip);
2809 gtk_widget_set_tooltip_text (impl->browse_shortcuts_remove_button,
2810 _("Remove the selected bookmark"));
2815 shortcuts_check_popup_sensitivity (GtkFileChooserDefault *impl)
2818 gboolean removable = FALSE;
2820 if (impl->browse_shortcuts_popup_menu == NULL)
2823 if (shortcuts_get_selected (impl, &iter))
2824 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
2825 SHORTCUTS_COL_REMOVABLE, &removable,
2828 gtk_widget_set_sensitive (impl->browse_shortcuts_popup_menu_remove_item, removable);
2829 gtk_widget_set_sensitive (impl->browse_shortcuts_popup_menu_rename_item, removable);
2832 /* GtkWidget::drag-begin handler for the shortcuts list. */
2834 shortcuts_drag_begin_cb (GtkWidget *widget,
2835 GdkDragContext *context,
2836 GtkFileChooserDefault *impl)
2839 impl->shortcuts_drag_context = g_object_ref (context);
2844 /* Removes the idle handler for outside drags */
2846 shortcuts_cancel_drag_outside_idle (GtkFileChooserDefault *impl)
2848 if (!impl->shortcuts_drag_outside_idle)
2851 g_source_destroy (impl->shortcuts_drag_outside_idle);
2852 impl->shortcuts_drag_outside_idle = NULL;
2856 /* GtkWidget::drag-end handler for the shortcuts list. */
2858 shortcuts_drag_end_cb (GtkWidget *widget,
2859 GdkDragContext *context,
2860 GtkFileChooserDefault *impl)
2863 g_object_unref (impl->shortcuts_drag_context);
2865 shortcuts_cancel_drag_outside_idle (impl);
2867 if (!impl->shortcuts_drag_outside)
2870 gtk_button_clicked (GTK_BUTTON (impl->browse_shortcuts_remove_button));
2872 impl->shortcuts_drag_outside = FALSE;
2876 /* GtkWidget::drag-data-delete handler for the shortcuts list. */
2878 shortcuts_drag_data_delete_cb (GtkWidget *widget,
2879 GdkDragContext *context,
2880 GtkFileChooserDefault *impl)
2882 g_signal_stop_emission_by_name (widget, "drag-data-delete");
2885 /* GtkWidget::drag-leave handler for the shortcuts list. We unhighlight the
2889 shortcuts_drag_leave_cb (GtkWidget *widget,
2890 GdkDragContext *context,
2892 GtkFileChooserDefault *impl)
2895 if (gtk_drag_get_source_widget (context) == widget && !impl->shortcuts_drag_outside_idle)
2897 impl->shortcuts_drag_outside_idle = add_idle_while_impl_is_alive (impl, G_CALLBACK (shortcuts_drag_outside_idle_cb));
2901 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
2903 GTK_TREE_VIEW_DROP_BEFORE);
2905 g_signal_stop_emission_by_name (widget, "drag-leave");
2908 /* Computes the appropriate row and position for dropping */
2910 shortcuts_compute_drop_position (GtkFileChooserDefault *impl,
2914 GtkTreeViewDropPosition *pos)
2916 GtkTreeView *tree_view;
2917 GtkTreeViewColumn *column;
2921 int bookmarks_index;
2922 int header_height = 0;
2924 tree_view = GTK_TREE_VIEW (impl->browse_shortcuts_tree_view);
2926 if (gtk_tree_view_get_headers_visible (tree_view))
2927 header_height = _gtk_tree_view_get_header_height (tree_view);
2929 bookmarks_index = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS);
2931 if (!gtk_tree_view_get_path_at_pos (tree_view,
2939 row = bookmarks_index + impl->num_bookmarks - 1;
2940 *path = gtk_tree_path_new_from_indices (row, -1);
2941 *pos = GTK_TREE_VIEW_DROP_AFTER;
2945 row = *gtk_tree_path_get_indices (*path);
2946 gtk_tree_view_get_background_area (tree_view, *path, column, &cell);
2947 gtk_tree_path_free (*path);
2949 if (row < bookmarks_index)
2951 row = bookmarks_index;
2952 *pos = GTK_TREE_VIEW_DROP_BEFORE;
2954 else if (row > bookmarks_index + impl->num_bookmarks - 1)
2956 row = bookmarks_index + impl->num_bookmarks - 1;
2957 *pos = GTK_TREE_VIEW_DROP_AFTER;
2961 if (cell_y < cell.height / 2)
2962 *pos = GTK_TREE_VIEW_DROP_BEFORE;
2964 *pos = GTK_TREE_VIEW_DROP_AFTER;
2967 *path = gtk_tree_path_new_from_indices (row, -1);
2970 /* GtkWidget::drag-motion handler for the shortcuts list. We basically
2971 * implement the destination side of DnD by hand, due to limitations in
2972 * GtkTreeView's DnD API.
2975 shortcuts_drag_motion_cb (GtkWidget *widget,
2976 GdkDragContext *context,
2980 GtkFileChooserDefault *impl)
2983 GtkTreeViewDropPosition pos;
2984 GdkDragAction action;
2987 if (gtk_drag_get_source_widget (context) == widget)
2989 shortcuts_cancel_drag_outside_idle (impl);
2991 if (impl->shortcuts_drag_outside)
2993 shortcuts_drag_set_delete_cursor (impl, FALSE);
2994 impl->shortcuts_drag_outside = FALSE;
2999 if (gdk_drag_context_get_suggested_action (context) == GDK_ACTION_COPY ||
3000 (gdk_drag_context_get_actions (context) & GDK_ACTION_COPY) != 0)
3001 action = GDK_ACTION_COPY;
3002 else if (gdk_drag_context_get_suggested_action (context) == GDK_ACTION_MOVE ||
3003 (gdk_drag_context_get_actions (context) & GDK_ACTION_MOVE) != 0)
3004 action = GDK_ACTION_MOVE;
3011 shortcuts_compute_drop_position (impl, x, y, &path, &pos);
3012 gtk_tree_view_set_drag_dest_row (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), path, pos);
3013 gtk_tree_path_free (path);
3017 g_signal_stop_emission_by_name (widget, "drag-motion");
3021 gdk_drag_status (context, action, time_);
3028 /* GtkWidget::drag-drop handler for the shortcuts list. */
3030 shortcuts_drag_drop_cb (GtkWidget *widget,
3031 GdkDragContext *context,
3035 GtkFileChooserDefault *impl)
3038 shortcuts_cancel_drag_outside_idle (impl);
3041 g_signal_stop_emission_by_name (widget, "drag-drop");
3045 /* Parses a "text/uri-list" string and inserts its URIs as bookmarks */
3047 shortcuts_drop_uris (GtkFileChooserDefault *impl,
3048 GtkSelectionData *selection_data,
3054 uris = gtk_selection_data_get_uris (selection_data);
3058 for (i = 0; uris[i]; i++)
3064 file = g_file_new_for_uri (uri);
3066 if (shortcuts_add_bookmark_from_file (impl, file, position))
3069 g_object_unref (file);
3075 /* Reorders the selected bookmark to the specified position */
3077 shortcuts_reorder (GtkFileChooserDefault *impl,
3082 ShortcutType shortcut_type;
3085 int bookmarks_index;
3090 /* Get the selected path */
3092 if (!shortcuts_get_selected (impl, &iter))
3093 g_assert_not_reached ();
3095 path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
3096 old_position = *gtk_tree_path_get_indices (path);
3097 gtk_tree_path_free (path);
3099 bookmarks_index = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS);
3100 old_position -= bookmarks_index;
3101 g_assert (old_position >= 0 && old_position < impl->num_bookmarks);
3103 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
3104 SHORTCUTS_COL_NAME, &name,
3105 SHORTCUTS_COL_DATA, &col_data,
3106 SHORTCUTS_COL_TYPE, &shortcut_type,
3108 g_assert (col_data != NULL);
3109 g_assert (shortcut_type == SHORTCUT_TYPE_FILE);
3112 g_object_ref (file); /* removal below will free file, so we need a new ref */
3114 /* Remove the path from the old position and insert it in the new one */
3116 if (new_position > old_position)
3119 if (old_position == new_position)
3123 if (_gtk_file_system_remove_bookmark (impl->file_system, file, &error))
3125 shortcuts_add_bookmark_from_file (impl, file, new_position);
3126 _gtk_file_system_set_bookmark_label (impl->file_system, file, name);
3129 error_adding_bookmark_dialog (impl, file, error);
3133 g_object_unref (file);
3137 /* Callback used when we get the drag data for the bookmarks list. We add the
3138 * received URIs as bookmarks if they are folders.
3141 shortcuts_drag_data_received_cb (GtkWidget *widget,
3142 GdkDragContext *context,
3145 GtkSelectionData *selection_data,
3150 GtkFileChooserDefault *impl;
3151 GtkTreePath *tree_path;
3152 GtkTreeViewDropPosition tree_pos;
3155 int bookmarks_index;
3157 impl = GTK_FILE_CHOOSER_DEFAULT (data);
3159 /* Compute position */
3161 bookmarks_index = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS);
3163 shortcuts_compute_drop_position (impl, x, y, &tree_path, &tree_pos);
3164 position = *gtk_tree_path_get_indices (tree_path);
3165 gtk_tree_path_free (tree_path);
3167 if (tree_pos == GTK_TREE_VIEW_DROP_AFTER)
3170 g_assert (position >= bookmarks_index);
3171 position -= bookmarks_index;
3173 target = gtk_selection_data_get_target (selection_data);
3175 if (gtk_targets_include_uri (&target, 1))
3176 shortcuts_drop_uris (impl, selection_data, position);
3177 else if (target == gdk_atom_intern_static_string ("GTK_TREE_MODEL_ROW"))
3178 shortcuts_reorder (impl, position);
3180 g_signal_stop_emission_by_name (widget, "drag-data-received");
3183 /* Callback used to display a tooltip in the shortcuts tree */
3185 shortcuts_query_tooltip_cb (GtkWidget *widget,
3188 gboolean keyboard_mode,
3189 GtkTooltip *tooltip,
3190 GtkFileChooserDefault *impl)
3192 GtkTreeModel *model;
3195 if (gtk_tree_view_get_tooltip_context (GTK_TREE_VIEW (widget),
3203 ShortcutType shortcut_type;
3205 gtk_tree_model_get (model, &iter,
3206 SHORTCUTS_COL_DATA, &col_data,
3207 SHORTCUTS_COL_TYPE, &shortcut_type,
3210 if (shortcut_type == SHORTCUT_TYPE_SEPARATOR)
3212 else if (shortcut_type == SHORTCUT_TYPE_VOLUME)
3214 else if (shortcut_type == SHORTCUT_TYPE_FILE)
3219 file = G_FILE (col_data);
3220 parse_name = g_file_get_parse_name (file);
3222 gtk_tooltip_set_text (tooltip, parse_name);
3224 g_free (parse_name);
3228 else if (shortcut_type == SHORTCUT_TYPE_SEARCH)
3232 else if (shortcut_type == SHORTCUT_TYPE_RECENT)
3242 /* Callback used when the selection in the shortcuts tree changes */
3244 shortcuts_selection_changed_cb (GtkTreeSelection *selection,
3245 GtkFileChooserDefault *impl)
3248 GtkTreeIter child_iter;
3250 bookmarks_check_remove_sensitivity (impl);
3251 shortcuts_check_popup_sensitivity (impl);
3253 if (impl->changing_folder)
3256 if (gtk_tree_selection_get_selected(selection, NULL, &iter))
3258 gtk_tree_model_filter_convert_iter_to_child_iter (GTK_TREE_MODEL_FILTER (impl->shortcuts_pane_filter_model),
3261 shortcuts_activate_iter (impl, &child_iter);
3266 shortcuts_row_separator_func (GtkTreeModel *model,
3270 ShortcutType shortcut_type;
3272 gtk_tree_model_get (model, iter, SHORTCUTS_COL_TYPE, &shortcut_type, -1);
3274 return shortcut_type == SHORTCUT_TYPE_SEPARATOR;
3278 shortcuts_key_press_event_after_cb (GtkWidget *tree_view,
3280 GtkFileChooserDefault *impl)
3284 /* don't screw up focus switching with Tab */
3285 if (event->keyval == GDK_KEY_Tab
3286 || event->keyval == GDK_KEY_KP_Tab
3287 || event->keyval == GDK_KEY_ISO_Left_Tab
3288 || event->length < 1)
3291 if (impl->location_entry)
3292 entry = impl->location_entry;
3293 else if (impl->search_entry)
3294 entry = impl->search_entry;
3300 gtk_widget_grab_focus (entry);
3301 return gtk_widget_event (entry, (GdkEvent *) event);
3307 /* Callback used when the file list's popup menu is detached */
3309 shortcuts_popup_menu_detach_cb (GtkWidget *attach_widget,
3312 GtkFileChooserDefault *impl;
3314 impl = g_object_get_data (G_OBJECT (attach_widget), "GtkFileChooserDefault");
3315 g_assert (GTK_IS_FILE_CHOOSER_DEFAULT (impl));
3317 impl->browse_shortcuts_popup_menu = NULL;
3318 impl->browse_shortcuts_popup_menu_remove_item = NULL;
3319 impl->browse_shortcuts_popup_menu_rename_item = NULL;
3323 remove_shortcut_cb (GtkMenuItem *item,
3324 GtkFileChooserDefault *impl)
3326 remove_selected_bookmarks (impl);
3329 /* Rename the selected bookmark */
3331 rename_selected_bookmark (GtkFileChooserDefault *impl)
3335 GtkTreeViewColumn *column;
3336 GtkCellRenderer *cell;
3339 if (shortcuts_get_selected (impl, &iter))
3341 path = gtk_tree_model_get_path (GTK_TREE_MODEL (impl->shortcuts_model), &iter);
3342 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), 0);
3343 renderers = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
3344 cell = g_list_nth_data (renderers, 1);
3345 g_list_free (renderers);
3346 g_object_set (cell, "editable", TRUE, NULL);
3347 gtk_tree_view_set_cursor_on_cell (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
3348 path, column, cell, TRUE);
3349 gtk_tree_path_free (path);
3354 rename_shortcut_cb (GtkMenuItem *item,
3355 GtkFileChooserDefault *impl)
3357 rename_selected_bookmark (impl);
3360 /* Constructs the popup menu for the file list if needed */
3362 shortcuts_build_popup_menu (GtkFileChooserDefault *impl)
3366 if (impl->browse_shortcuts_popup_menu)
3369 impl->browse_shortcuts_popup_menu = gtk_menu_new ();
3370 gtk_menu_attach_to_widget (GTK_MENU (impl->browse_shortcuts_popup_menu),
3371 impl->browse_shortcuts_tree_view,
3372 shortcuts_popup_menu_detach_cb);
3374 item = gtk_image_menu_item_new_with_label (_("Remove"));
3375 impl->browse_shortcuts_popup_menu_remove_item = item;
3376 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
3377 gtk_image_new_from_stock (GTK_STOCK_REMOVE, GTK_ICON_SIZE_MENU));
3378 g_signal_connect (item, "activate",
3379 G_CALLBACK (remove_shortcut_cb), impl);
3380 gtk_widget_show (item);
3381 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_shortcuts_popup_menu), item);
3383 item = gtk_menu_item_new_with_label (_("Rename..."));
3384 impl->browse_shortcuts_popup_menu_rename_item = item;
3385 g_signal_connect (item, "activate",
3386 G_CALLBACK (rename_shortcut_cb), impl);
3387 gtk_widget_show (item);
3388 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_shortcuts_popup_menu), item);
3392 shortcuts_update_popup_menu (GtkFileChooserDefault *impl)
3394 shortcuts_build_popup_menu (impl);
3395 shortcuts_check_popup_sensitivity (impl);
3399 popup_position_func (GtkMenu *menu,
3403 gpointer user_data);
3406 shortcuts_popup_menu (GtkFileChooserDefault *impl,
3407 GdkEventButton *event)
3409 shortcuts_update_popup_menu (impl);
3411 gtk_menu_popup (GTK_MENU (impl->browse_shortcuts_popup_menu),
3412 NULL, NULL, NULL, NULL,
3413 event->button, event->time);
3416 gtk_menu_popup (GTK_MENU (impl->browse_shortcuts_popup_menu),
3418 popup_position_func, impl->browse_shortcuts_tree_view,
3419 0, GDK_CURRENT_TIME);
3420 gtk_menu_shell_select_first (GTK_MENU_SHELL (impl->browse_shortcuts_popup_menu),
3425 /* Callback used for the GtkWidget::popup-menu signal of the shortcuts list */
3427 shortcuts_popup_menu_cb (GtkWidget *widget,
3428 GtkFileChooserDefault *impl)
3430 shortcuts_popup_menu (impl, NULL);
3434 /* Callback used when a button is pressed on the shortcuts list.
3435 * We trap button 3 to bring up a popup menu.
3438 shortcuts_button_press_event_cb (GtkWidget *widget,
3439 GdkEventButton *event,
3440 GtkFileChooserDefault *impl)
3442 static gboolean in_press = FALSE;
3448 if (event->button != 3)
3452 handled = gtk_widget_event (impl->browse_shortcuts_tree_view, (GdkEvent *) event);
3458 shortcuts_popup_menu (impl, event);
3463 shortcuts_edited (GtkCellRenderer *cell,
3466 GtkFileChooserDefault *impl)
3472 g_object_set (cell, "editable", FALSE, NULL);
3474 path = gtk_tree_path_new_from_string (path_string);
3475 if (!gtk_tree_model_get_iter (GTK_TREE_MODEL (impl->shortcuts_model), &iter, path))
3476 g_assert_not_reached ();
3478 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
3479 SHORTCUTS_COL_DATA, &shortcut,
3481 gtk_tree_path_free (path);
3483 _gtk_file_system_set_bookmark_label (impl->file_system, shortcut, new_text);
3487 shortcuts_editing_canceled (GtkCellRenderer *cell,
3488 GtkFileChooserDefault *impl)
3490 g_object_set (cell, "editable", FALSE, NULL);
3493 /* Creates the widgets for the shortcuts and bookmarks tree */
3495 shortcuts_list_create (GtkFileChooserDefault *impl)
3498 GtkTreeSelection *selection;
3499 GtkTreeViewColumn *column;
3500 GtkCellRenderer *renderer;
3502 /* Target types for dragging a row to/from the shortcuts list */
3503 const GtkTargetEntry tree_model_row_targets[] = {
3504 { "GTK_TREE_MODEL_ROW", GTK_TARGET_SAME_WIDGET, GTK_TREE_MODEL_ROW }
3507 /* Scrolled window */
3509 swin = gtk_scrolled_window_new (NULL, NULL);
3510 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
3511 GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
3512 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (swin),
3514 gtk_widget_show (swin);
3517 impl->browse_shortcuts_tree_view = gtk_tree_view_new ();
3518 gtk_style_context_add_class (gtk_widget_get_style_context (impl->browse_shortcuts_tree_view),
3519 GTK_STYLE_CLASS_SIDEBAR);
3520 gtk_tree_view_set_enable_search (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), FALSE);
3521 #ifdef PROFILE_FILE_CHOOSER
3522 g_object_set_data (G_OBJECT (impl->browse_shortcuts_tree_view), "fmq-name", "shortcuts");
3525 /* Connect "after" to key-press-event on the shortcuts pane. We want this action to be possible:
3527 * 1. user brings up a SAVE dialog
3528 * 2. user clicks on a shortcut in the shortcuts pane
3529 * 3. user starts typing a filename
3531 * Normally, the user's typing would be ignored, as the shortcuts treeview doesn't
3532 * support interactive search. However, we'd rather focus the location entry
3533 * so that the user can type *there*.
3535 * To preserve keyboard navigation in the shortcuts pane, we don't focus the
3536 * filename entry if one clicks on a shortcut; rather, we focus the entry only
3537 * if the user starts typing while the focus is in the shortcuts pane.
3539 g_signal_connect_after (impl->browse_shortcuts_tree_view, "key-press-event",
3540 G_CALLBACK (shortcuts_key_press_event_after_cb), impl);
3542 g_signal_connect (impl->browse_shortcuts_tree_view, "popup-menu",
3543 G_CALLBACK (shortcuts_popup_menu_cb), impl);
3544 g_signal_connect (impl->browse_shortcuts_tree_view, "button-press-event",
3545 G_CALLBACK (shortcuts_button_press_event_cb), impl);
3546 /* Accessible object name for the file chooser's shortcuts pane */
3547 atk_object_set_name (gtk_widget_get_accessible (impl->browse_shortcuts_tree_view), _("Places"));
3549 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), impl->shortcuts_pane_filter_model);
3551 gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
3553 tree_model_row_targets,
3554 G_N_ELEMENTS (tree_model_row_targets),
3557 gtk_drag_dest_set (impl->browse_shortcuts_tree_view,
3558 GTK_DEST_DEFAULT_ALL,
3559 tree_model_row_targets,
3560 G_N_ELEMENTS (tree_model_row_targets),
3561 GDK_ACTION_COPY | GDK_ACTION_MOVE);
3562 gtk_drag_dest_add_uri_targets (impl->browse_shortcuts_tree_view);
3564 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
3565 gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
3566 gtk_tree_selection_set_select_function (selection,
3567 shortcuts_select_func,
3570 g_signal_connect (selection, "changed",
3571 G_CALLBACK (shortcuts_selection_changed_cb), impl);
3573 g_signal_connect (impl->browse_shortcuts_tree_view, "key-press-event",
3574 G_CALLBACK (shortcuts_key_press_event_cb), impl);
3576 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-begin",
3577 G_CALLBACK (shortcuts_drag_begin_cb), impl);
3578 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-end",
3579 G_CALLBACK (shortcuts_drag_end_cb), impl);
3580 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-data-delete",
3581 G_CALLBACK (shortcuts_drag_data_delete_cb), impl);
3583 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-leave",
3584 G_CALLBACK (shortcuts_drag_leave_cb), impl);
3585 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-motion",
3586 G_CALLBACK (shortcuts_drag_motion_cb), impl);
3587 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-drop",
3588 G_CALLBACK (shortcuts_drag_drop_cb), impl);
3589 g_signal_connect (impl->browse_shortcuts_tree_view, "drag-data-received",
3590 G_CALLBACK (shortcuts_drag_data_received_cb), impl);
3592 /* Support tooltips */
3593 gtk_widget_set_has_tooltip (impl->browse_shortcuts_tree_view, TRUE);
3594 g_signal_connect (impl->browse_shortcuts_tree_view, "query-tooltip",
3595 G_CALLBACK (shortcuts_query_tooltip_cb), impl);
3597 gtk_container_add (GTK_CONTAINER (swin), impl->browse_shortcuts_tree_view);
3598 gtk_widget_show (impl->browse_shortcuts_tree_view);
3602 column = gtk_tree_view_column_new ();
3603 /* Column header for the file chooser's shortcuts pane */
3604 gtk_tree_view_column_set_title (column, _("_Places"));
3606 renderer = gtk_cell_renderer_pixbuf_new ();
3607 gtk_tree_view_column_pack_start (column, renderer, FALSE);
3608 gtk_tree_view_column_set_attributes (column, renderer,
3609 "pixbuf", SHORTCUTS_COL_PIXBUF,
3610 "visible", SHORTCUTS_COL_PIXBUF_VISIBLE,
3613 renderer = gtk_cell_renderer_text_new ();
3614 g_object_set (renderer,
3616 "ellipsize", PANGO_ELLIPSIZE_END,
3618 g_signal_connect (renderer, "edited",
3619 G_CALLBACK (shortcuts_edited), impl);
3620 g_signal_connect (renderer, "editing-canceled",
3621 G_CALLBACK (shortcuts_editing_canceled), impl);
3622 gtk_tree_view_column_pack_start (column, renderer, TRUE);
3623 gtk_tree_view_column_set_attributes (column, renderer,
3624 "text", SHORTCUTS_COL_NAME,
3627 gtk_tree_view_set_row_separator_func (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
3628 shortcuts_row_separator_func,
3631 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view), column);
3636 /* Creates the widgets for the shortcuts/bookmarks pane */
3638 shortcuts_pane_create (GtkFileChooserDefault *impl,
3639 GtkSizeGroup *size_group)
3644 GtkStyleContext *context;
3647 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
3648 gtk_widget_show (vbox);
3650 /* Shortcuts tree */
3652 widget = shortcuts_list_create (impl);
3654 gtk_size_group_add_widget (size_group, widget);
3655 context = gtk_widget_get_style_context (widget);
3656 gtk_style_context_set_junction_sides (context, GTK_JUNCTION_BOTTOM);
3658 gtk_box_pack_start (GTK_BOX (vbox), widget, TRUE, TRUE, 0);
3660 /* Box for buttons */
3662 toolbar = gtk_toolbar_new ();
3663 gtk_toolbar_set_icon_size (GTK_TOOLBAR (toolbar), GTK_ICON_SIZE_MENU);
3665 context = gtk_widget_get_style_context (toolbar);
3666 gtk_style_context_set_junction_sides (context, GTK_JUNCTION_TOP);
3667 gtk_style_context_add_class (context, GTK_STYLE_CLASS_INLINE_TOOLBAR);
3669 gtk_box_pack_start (GTK_BOX (vbox), toolbar, FALSE, FALSE, 0);
3670 gtk_widget_show (toolbar);
3672 /* Add bookmark button */
3673 icon = g_themed_icon_new_with_default_fallbacks ("list-add-symbolic");
3674 impl->browse_shortcuts_add_button = toolbutton_new (impl,
3678 G_CALLBACK (add_bookmark_button_clicked_cb));
3679 g_object_unref (icon);
3681 gtk_toolbar_insert (GTK_TOOLBAR (toolbar), GTK_TOOL_ITEM (impl->browse_shortcuts_add_button), 0);
3682 gtk_widget_set_tooltip_text (impl->browse_shortcuts_add_button,
3683 _("Add the selected folder to the Bookmarks"));
3685 /* Remove bookmark button */
3686 icon = g_themed_icon_new_with_default_fallbacks ("list-remove-symbolic");
3687 impl->browse_shortcuts_remove_button = toolbutton_new (impl,
3691 G_CALLBACK (remove_bookmark_button_clicked_cb));
3692 g_object_unref (icon);
3693 gtk_toolbar_insert (GTK_TOOLBAR (toolbar), GTK_TOOL_ITEM (impl->browse_shortcuts_remove_button), 1);
3694 gtk_widget_set_tooltip_text (impl->browse_shortcuts_remove_button,
3695 _("Remove the selected bookmark"));
3701 key_is_left_or_right (GdkEventKey *event)
3705 modifiers = gtk_accelerator_get_default_mod_mask ();
3707 return ((event->keyval == GDK_KEY_Right
3708 || event->keyval == GDK_KEY_KP_Right
3709 || event->keyval == GDK_KEY_Left
3710 || event->keyval == GDK_KEY_KP_Left)
3711 && (event->state & modifiers) == 0);
3714 /* Handles key press events on the file list, so that we can trap Enter to
3715 * activate the default button on our own. Also, checks to see if '/' has been
3719 browse_files_key_press_event_cb (GtkWidget *widget,
3723 GtkFileChooserDefault *impl;
3726 impl = (GtkFileChooserDefault *) data;
3728 modifiers = gtk_accelerator_get_default_mod_mask ();
3730 if ((event->keyval == GDK_KEY_slash
3731 || event->keyval == GDK_KEY_KP_Divide
3733 || event->keyval == GDK_KEY_asciitilde
3735 ) && ! (event->state & (~GDK_SHIFT_MASK & modifiers)))
3737 location_popup_handler (impl, event->string);
3741 if (key_is_left_or_right (event))
3743 gtk_widget_grab_focus (impl->browse_shortcuts_tree_view);
3747 if ((event->keyval == GDK_KEY_Return
3748 || event->keyval == GDK_KEY_ISO_Enter
3749 || event->keyval == GDK_KEY_KP_Enter
3750 || event->keyval == GDK_KEY_space
3751 || event->keyval == GDK_KEY_KP_Space)
3752 && ((event->state & modifiers) == 0)
3753 && !(impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER ||
3754 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER))
3758 window = get_toplevel (widget);
3761 GtkWidget *default_widget, *focus_widget;
3763 default_widget = gtk_window_get_default_widget (window);
3764 focus_widget = gtk_window_get_focus (window);
3766 if (widget != default_widget &&
3767 !(widget == focus_widget && (!default_widget || !gtk_widget_get_sensitive (default_widget))))
3769 gtk_window_activate_default (window);
3779 /* Callback used when the file list's popup menu is detached */
3781 popup_menu_detach_cb (GtkWidget *attach_widget,
3784 GtkFileChooserDefault *impl;
3786 impl = g_object_get_data (G_OBJECT (attach_widget), "GtkFileChooserDefault");
3787 g_assert (GTK_IS_FILE_CHOOSER_DEFAULT (impl));
3789 impl->browse_files_popup_menu = NULL;
3790 impl->browse_files_popup_menu_add_shortcut_item = NULL;
3791 impl->browse_files_popup_menu_hidden_files_item = NULL;
3794 /* Callback used when the "Add to Bookmarks" menu item is activated */
3796 add_to_shortcuts_cb (GtkMenuItem *item,
3797 GtkFileChooserDefault *impl)
3799 bookmarks_add_selected_folder (impl);
3802 /* Callback used when the "Show Hidden Files" menu item is toggled */
3804 show_hidden_toggled_cb (GtkCheckMenuItem *item,
3805 GtkFileChooserDefault *impl)
3808 "show-hidden", gtk_check_menu_item_get_active (item),
3812 /* Callback used when the "Show Size Column" menu item is toggled */
3814 show_size_column_toggled_cb (GtkCheckMenuItem *item,
3815 GtkFileChooserDefault *impl)
3817 impl->show_size_column = gtk_check_menu_item_get_active (item);
3819 gtk_tree_view_column_set_visible (impl->list_size_column,
3820 impl->show_size_column);
3823 /* Shows an error dialog about not being able to select a dragged file */
3825 error_selecting_dragged_file_dialog (GtkFileChooserDefault *impl,
3830 _("Could not select file"),
3835 file_list_drag_data_select_uris (GtkFileChooserDefault *impl,
3840 GtkFileChooser *chooser = GTK_FILE_CHOOSER (impl);
3842 for (i = 1; uris[i]; i++)
3845 GError *error = NULL;
3848 file = g_file_new_for_uri (uri);
3850 gtk_file_chooser_default_select_file (chooser, file, &error);
3852 error_selecting_dragged_file_dialog (impl, file, error);
3854 g_object_unref (file);
3858 struct FileListDragData
3860 GtkFileChooserDefault *impl;
3866 file_list_drag_data_received_get_info_cb (GCancellable *cancellable,
3868 const GError *error,
3871 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
3872 struct FileListDragData *data = user_data;
3873 GtkFileChooser *chooser = GTK_FILE_CHOOSER (data->impl);
3875 if (cancellable != data->impl->file_list_drag_data_received_cancellable)
3878 data->impl->file_list_drag_data_received_cancellable = NULL;
3880 if (cancelled || error)
3883 if ((data->impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
3884 data->impl->action == GTK_FILE_CHOOSER_ACTION_SAVE) &&
3885 data->uris[1] == 0 && !error && _gtk_file_info_consider_as_directory (info))
3886 change_folder_and_display_error (data->impl, data->file, FALSE);
3889 GError *error = NULL;
3891 gtk_file_chooser_default_unselect_all (chooser);
3892 gtk_file_chooser_default_select_file (chooser, data->file, &error);
3894 error_selecting_dragged_file_dialog (data->impl, data->file, error);
3896 browse_files_center_selected_row (data->impl);
3899 if (data->impl->select_multiple)
3900 file_list_drag_data_select_uris (data->impl, data->uris);
3903 g_object_unref (data->impl);
3904 g_strfreev (data->uris);
3905 g_object_unref (data->file);
3908 g_object_unref (cancellable);
3912 file_list_drag_data_received_cb (GtkWidget *widget,
3913 GdkDragContext *context,
3916 GtkSelectionData *selection_data,
3921 GtkFileChooserDefault *impl;
3926 impl = GTK_FILE_CHOOSER_DEFAULT (data);
3928 /* Allow only drags from other widgets; see bug #533891. */
3929 if (gtk_drag_get_source_widget (context) == widget)
3931 g_signal_stop_emission_by_name (widget, "drag-data-received");
3935 /* Parse the text/uri-list string, navigate to the first one */
3936 uris = gtk_selection_data_get_uris (selection_data);
3937 if (uris && uris[0])
3939 struct FileListDragData *data;
3942 file = g_file_new_for_uri (uri);
3944 data = g_new0 (struct FileListDragData, 1);
3945 data->impl = g_object_ref (impl);
3949 if (impl->file_list_drag_data_received_cancellable)
3950 g_cancellable_cancel (impl->file_list_drag_data_received_cancellable);
3952 impl->file_list_drag_data_received_cancellable =
3953 _gtk_file_system_get_info (impl->file_system, file,
3955 file_list_drag_data_received_get_info_cb,
3959 g_signal_stop_emission_by_name (widget, "drag-data-received");
3962 /* Don't do anything with the drag_drop signal */
3964 file_list_drag_drop_cb (GtkWidget *widget,
3965 GdkDragContext *context,
3969 GtkFileChooserDefault *impl)
3971 g_signal_stop_emission_by_name (widget, "drag-drop");
3975 /* Disable the normal tree drag motion handler, it makes it look like you're
3976 dropping the dragged item onto a tree item */
3978 file_list_drag_motion_cb (GtkWidget *widget,
3979 GdkDragContext *context,
3983 GtkFileChooserDefault *impl)
3985 g_signal_stop_emission_by_name (widget, "drag-motion");
3989 /* Constructs the popup menu for the file list if needed */
3991 file_list_build_popup_menu (GtkFileChooserDefault *impl)
3995 if (impl->browse_files_popup_menu)
3998 impl->browse_files_popup_menu = gtk_menu_new ();
3999 gtk_menu_attach_to_widget (GTK_MENU (impl->browse_files_popup_menu),
4000 impl->browse_files_tree_view,
4001 popup_menu_detach_cb);
4003 item = gtk_image_menu_item_new_with_mnemonic (_("_Add to Bookmarks"));
4004 impl->browse_files_popup_menu_add_shortcut_item = item;
4005 gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (item),
4006 gtk_image_new_from_stock (GTK_STOCK_ADD, GTK_ICON_SIZE_MENU));
4007 g_signal_connect (item, "activate",
4008 G_CALLBACK (add_to_shortcuts_cb), impl);
4009 gtk_widget_show (item);
4010 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4012 item = gtk_separator_menu_item_new ();
4013 gtk_widget_show (item);
4014 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4016 item = gtk_check_menu_item_new_with_mnemonic (_("Show _Hidden Files"));
4017 impl->browse_files_popup_menu_hidden_files_item = item;
4018 g_signal_connect (item, "toggled",
4019 G_CALLBACK (show_hidden_toggled_cb), impl);
4020 gtk_widget_show (item);
4021 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4023 item = gtk_check_menu_item_new_with_mnemonic (_("Show _Size Column"));
4024 impl->browse_files_popup_menu_size_column_item = item;
4025 g_signal_connect (item, "toggled",
4026 G_CALLBACK (show_size_column_toggled_cb), impl);
4027 gtk_widget_show (item);
4028 gtk_menu_shell_append (GTK_MENU_SHELL (impl->browse_files_popup_menu), item);
4030 bookmarks_check_add_sensitivity (impl);
4033 /* Updates the popup menu for the file list, creating it if necessary */
4035 file_list_update_popup_menu (GtkFileChooserDefault *impl)
4037 file_list_build_popup_menu (impl);
4039 /* FIXME - handle OPERATION_MODE_SEARCH and OPERATION_MODE_RECENT */
4041 /* The sensitivity of the Add to Bookmarks item is set in
4042 * bookmarks_check_add_sensitivity()
4045 /* 'Show Hidden Files' */
4046 g_signal_handlers_block_by_func (impl->browse_files_popup_menu_hidden_files_item,
4047 G_CALLBACK (show_hidden_toggled_cb), impl);
4048 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (impl->browse_files_popup_menu_hidden_files_item),
4050 g_signal_handlers_unblock_by_func (impl->browse_files_popup_menu_hidden_files_item,
4051 G_CALLBACK (show_hidden_toggled_cb), impl);
4053 /* 'Show Size Column' */
4054 g_signal_handlers_block_by_func (impl->browse_files_popup_menu_size_column_item,
4055 G_CALLBACK (show_size_column_toggled_cb), impl);
4056 gtk_check_menu_item_set_active (GTK_CHECK_MENU_ITEM (impl->browse_files_popup_menu_size_column_item),
4057 impl->show_size_column);
4058 g_signal_handlers_unblock_by_func (impl->browse_files_popup_menu_size_column_item,
4059 G_CALLBACK (show_size_column_toggled_cb), impl);
4063 popup_position_func (GtkMenu *menu,
4069 GtkAllocation allocation;
4070 GtkWidget *widget = GTK_WIDGET (user_data);
4071 GdkScreen *screen = gtk_widget_get_screen (widget);
4074 GdkRectangle monitor;
4076 g_return_if_fail (gtk_widget_get_realized (widget));
4078 gdk_window_get_origin (gtk_widget_get_window (widget), x, y);
4080 gtk_widget_get_preferred_size (GTK_WIDGET (menu),
4083 gtk_widget_get_allocation (widget, &allocation);
4084 *x += (allocation.width - req.width) / 2;
4085 *y += (allocation.height - req.height) / 2;
4087 monitor_num = gdk_screen_get_monitor_at_point (screen, *x, *y);
4088 gtk_menu_set_monitor (menu, monitor_num);
4089 gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
4091 *x = CLAMP (*x, monitor.x, monitor.x + MAX (0, monitor.width - req.width));
4092 *y = CLAMP (*y, monitor.y, monitor.y + MAX (0, monitor.height - req.height));
4098 file_list_popup_menu (GtkFileChooserDefault *impl,
4099 GdkEventButton *event)
4101 file_list_update_popup_menu (impl);
4103 gtk_menu_popup (GTK_MENU (impl->browse_files_popup_menu),
4104 NULL, NULL, NULL, NULL,
4105 event->button, event->time);
4108 gtk_menu_popup (GTK_MENU (impl->browse_files_popup_menu),
4110 popup_position_func, impl->browse_files_tree_view,
4111 0, GDK_CURRENT_TIME);
4112 gtk_menu_shell_select_first (GTK_MENU_SHELL (impl->browse_files_popup_menu),
4118 /* Callback used for the GtkWidget::popup-menu signal of the file list */
4120 list_popup_menu_cb (GtkWidget *widget,
4121 GtkFileChooserDefault *impl)
4123 file_list_popup_menu (impl, NULL);
4127 /* Callback used when a button is pressed on the file list. We trap button 3 to
4128 * bring up a popup menu.
4131 list_button_press_event_cb (GtkWidget *widget,
4132 GdkEventButton *event,
4133 GtkFileChooserDefault *impl)
4135 static gboolean in_press = FALSE;
4140 if (event->button != 3)
4144 gtk_widget_event (impl->browse_files_tree_view, (GdkEvent *) event);
4147 file_list_popup_menu (impl, event);
4152 OperationMode operation_mode;
4153 gint general_column;
4157 /* Sets the sort column IDs for the file list; needs to be done whenever we
4158 * change the model on the treeview.
4161 file_list_set_sort_column_ids (GtkFileChooserDefault *impl)
4163 gtk_tree_view_column_set_sort_column_id (impl->list_name_column, MODEL_COL_NAME);
4164 gtk_tree_view_column_set_sort_column_id (impl->list_mtime_column, MODEL_COL_MTIME);
4165 gtk_tree_view_column_set_sort_column_id (impl->list_size_column, MODEL_COL_SIZE);
4169 file_list_query_tooltip_cb (GtkWidget *widget,
4172 gboolean keyboard_tip,
4173 GtkTooltip *tooltip,
4176 GtkFileChooserDefault *impl = user_data;
4177 GtkTreeModel *model;
4183 if (impl->operation_mode == OPERATION_MODE_BROWSE)
4187 if (!gtk_tree_view_get_tooltip_context (GTK_TREE_VIEW (impl->browse_files_tree_view),
4190 &model, &path, &iter))
4193 gtk_tree_model_get (model, &iter,
4194 MODEL_COL_FILE, &file,
4199 gtk_tree_path_free (path);
4203 filename = g_file_get_path (file);
4204 gtk_tooltip_set_text (tooltip, filename);
4205 gtk_tree_view_set_tooltip_row (GTK_TREE_VIEW (impl->browse_files_tree_view),
4210 g_object_unref (file);
4211 gtk_tree_path_free (path);
4217 set_icon_cell_renderer_fixed_size (GtkFileChooserDefault *impl, GtkCellRenderer *renderer)
4221 gtk_cell_renderer_get_padding (renderer, &xpad, &ypad);
4222 gtk_cell_renderer_set_fixed_size (renderer,
4223 xpad * 2 + impl->icon_size,
4224 ypad * 2 + impl->icon_size);
4227 /* Creates the widgets for the file list */
4229 create_file_list (GtkFileChooserDefault *impl)
4232 GtkTreeSelection *selection;
4233 GtkTreeViewColumn *column;
4234 GtkCellRenderer *renderer;
4236 /* Scrolled window */
4237 swin = gtk_scrolled_window_new (NULL, NULL);
4238 gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swin),
4239 GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
4240 gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (swin),
4243 /* Tree/list view */
4245 impl->browse_files_tree_view = gtk_tree_view_new ();
4246 #ifdef PROFILE_FILE_CHOOSER
4247 g_object_set_data (G_OBJECT (impl->browse_files_tree_view), "fmq-name", "file_list");
4249 g_object_set_data (G_OBJECT (impl->browse_files_tree_view), I_("GtkFileChooserDefault"), impl);
4250 atk_object_set_name (gtk_widget_get_accessible (impl->browse_files_tree_view), _("Files"));
4252 gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (impl->browse_files_tree_view), TRUE);
4253 gtk_container_add (GTK_CONTAINER (swin), impl->browse_files_tree_view);
4255 gtk_drag_dest_set (impl->browse_files_tree_view,
4256 GTK_DEST_DEFAULT_ALL,
4258 GDK_ACTION_COPY | GDK_ACTION_MOVE);
4259 gtk_drag_dest_add_uri_targets (impl->browse_files_tree_view);
4261 g_signal_connect (impl->browse_files_tree_view, "row-activated",
4262 G_CALLBACK (list_row_activated), impl);
4263 g_signal_connect (impl->browse_files_tree_view, "key-press-event",
4264 G_CALLBACK (browse_files_key_press_event_cb), impl);
4265 g_signal_connect (impl->browse_files_tree_view, "popup-menu",
4266 G_CALLBACK (list_popup_menu_cb), impl);
4267 g_signal_connect (impl->browse_files_tree_view, "button-press-event",
4268 G_CALLBACK (list_button_press_event_cb), impl);
4270 g_signal_connect (impl->browse_files_tree_view, "drag-data-received",
4271 G_CALLBACK (file_list_drag_data_received_cb), impl);
4272 g_signal_connect (impl->browse_files_tree_view, "drag-drop",
4273 G_CALLBACK (file_list_drag_drop_cb), impl);
4274 g_signal_connect (impl->browse_files_tree_view, "drag-motion",
4275 G_CALLBACK (file_list_drag_motion_cb), impl);
4277 g_object_set (impl->browse_files_tree_view, "has-tooltip", TRUE, NULL);
4278 g_signal_connect (impl->browse_files_tree_view, "query-tooltip",
4279 G_CALLBACK (file_list_query_tooltip_cb), impl);
4281 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
4282 gtk_tree_selection_set_select_function (selection,
4285 gtk_tree_view_enable_model_drag_source (GTK_TREE_VIEW (impl->browse_files_tree_view),
4288 GDK_ACTION_COPY | GDK_ACTION_MOVE);
4289 gtk_drag_source_add_uri_targets (impl->browse_files_tree_view);
4291 g_signal_connect (selection, "changed",
4292 G_CALLBACK (list_selection_changed), impl);
4294 /* Keep the column order in sync with update_cell_renderer_attributes() */
4296 /* Filename column */
4298 impl->list_name_column = gtk_tree_view_column_new ();
4299 gtk_tree_view_column_set_expand (impl->list_name_column, TRUE);
4300 gtk_tree_view_column_set_resizable (impl->list_name_column, TRUE);
4301 gtk_tree_view_column_set_title (impl->list_name_column, _("Name"));
4303 renderer = gtk_cell_renderer_pixbuf_new ();
4304 /* We set a fixed size so that we get an empty slot even if no icons are loaded yet */
4305 set_icon_cell_renderer_fixed_size (impl, renderer);
4306 gtk_tree_view_column_pack_start (impl->list_name_column, renderer, FALSE);
4308 impl->list_name_renderer = gtk_cell_renderer_text_new ();
4309 g_object_set (impl->list_name_renderer,
4310 "ellipsize", PANGO_ELLIPSIZE_END,
4312 g_signal_connect (impl->list_name_renderer, "edited",
4313 G_CALLBACK (renderer_edited_cb), impl);
4314 g_signal_connect (impl->list_name_renderer, "editing-canceled",
4315 G_CALLBACK (renderer_editing_canceled_cb), impl);
4316 gtk_tree_view_column_pack_start (impl->list_name_column, impl->list_name_renderer, TRUE);
4318 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_files_tree_view), impl->list_name_column);
4322 column = gtk_tree_view_column_new ();
4323 gtk_tree_view_column_set_resizable (column, TRUE);
4324 gtk_tree_view_column_set_title (column, _("Size"));
4326 renderer = gtk_cell_renderer_text_new ();
4327 g_object_set (renderer,
4328 "alignment", PANGO_ALIGN_RIGHT,
4330 gtk_tree_view_column_pack_start (column, renderer, TRUE); /* bug: it doesn't expand */
4331 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_files_tree_view), column);
4332 impl->list_size_column = column;
4334 /* Modification time column */
4336 column = gtk_tree_view_column_new ();
4337 gtk_tree_view_column_set_resizable (column, TRUE);
4338 gtk_tree_view_column_set_title (column, _("Modified"));
4340 renderer = gtk_cell_renderer_text_new ();
4341 gtk_tree_view_column_pack_start (column, renderer, TRUE);
4342 gtk_tree_view_append_column (GTK_TREE_VIEW (impl->browse_files_tree_view), column);
4343 impl->list_mtime_column = column;
4345 file_list_set_sort_column_ids (impl);
4346 update_cell_renderer_attributes (impl);
4348 gtk_widget_show_all (swin);
4353 /* Creates the widgets for the files/folders pane */
4355 file_pane_create (GtkFileChooserDefault *impl,
4356 GtkSizeGroup *size_group)
4362 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 6);
4363 gtk_widget_show (vbox);
4365 /* Box for lists and preview */
4367 hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, PREVIEW_HBOX_SPACING);
4368 gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
4369 gtk_widget_show (hbox);
4373 widget = create_file_list (impl);
4374 gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
4375 gtk_size_group_add_widget (size_group, widget);
4379 impl->preview_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4380 gtk_box_pack_start (GTK_BOX (hbox), impl->preview_box, FALSE, FALSE, 0);
4381 /* Don't show preview box initially */
4385 impl->filter_combo_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
4387 widget = filter_create (impl);
4389 gtk_widget_show (widget);
4390 gtk_box_pack_end (GTK_BOX (impl->filter_combo_hbox), widget, FALSE, FALSE, 0);
4392 gtk_box_pack_end (GTK_BOX (vbox), impl->filter_combo_hbox, FALSE, FALSE, 0);
4398 location_entry_create (GtkFileChooserDefault *impl)
4400 if (!impl->location_entry)
4401 impl->location_entry = _gtk_file_chooser_entry_new (TRUE);
4403 _gtk_file_chooser_entry_set_file_system (GTK_FILE_CHOOSER_ENTRY (impl->location_entry),
4405 _gtk_file_chooser_entry_set_local_only (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->local_only);
4406 _gtk_file_chooser_entry_set_action (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->action);
4407 gtk_entry_set_width_chars (GTK_ENTRY (impl->location_entry), 45);
4408 gtk_entry_set_activates_default (GTK_ENTRY (impl->location_entry), TRUE);
4411 /* Creates the widgets specific to Save mode */
4413 save_widgets_create (GtkFileChooserDefault *impl)
4418 if (impl->save_widgets != NULL)
4421 location_switch_to_path_bar (impl);
4423 vbox = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4425 impl->save_widgets_table = gtk_table_new (2, 2, FALSE);
4426 gtk_box_pack_start (GTK_BOX (vbox), impl->save_widgets_table, FALSE, FALSE, 0);
4427 gtk_widget_show (impl->save_widgets_table);
4428 gtk_table_set_row_spacings (GTK_TABLE (impl->save_widgets_table), 12);
4429 gtk_table_set_col_spacings (GTK_TABLE (impl->save_widgets_table), 12);
4433 widget = gtk_label_new_with_mnemonic (_("_Name:"));
4434 gtk_widget_set_halign (widget, GTK_ALIGN_START);
4435 gtk_widget_set_valign (widget, GTK_ALIGN_CENTER);
4436 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), widget,
4440 gtk_widget_show (widget);
4442 /* Location entry */
4444 location_entry_create (impl);
4445 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), impl->location_entry,
4447 GTK_EXPAND | GTK_FILL, 0,
4449 gtk_widget_show (impl->location_entry);
4450 gtk_label_set_mnemonic_widget (GTK_LABEL (widget), impl->location_entry);
4453 impl->save_folder_label = gtk_label_new (NULL);
4454 gtk_widget_set_halign (impl->save_folder_label, GTK_ALIGN_START);
4455 gtk_widget_set_valign (impl->save_folder_label, GTK_ALIGN_CENTER);
4456 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), impl->save_folder_label,
4460 gtk_widget_show (impl->save_folder_label);
4462 impl->save_widgets = vbox;
4463 gtk_box_pack_start (GTK_BOX (impl), impl->save_widgets, FALSE, FALSE, 0);
4464 gtk_box_reorder_child (GTK_BOX (impl), impl->save_widgets, 0);
4465 gtk_widget_show (impl->save_widgets);
4468 /* Destroys the widgets specific to Save mode */
4470 save_widgets_destroy (GtkFileChooserDefault *impl)
4472 if (impl->save_widgets == NULL)
4475 gtk_widget_destroy (impl->save_widgets);
4476 impl->save_widgets = NULL;
4477 impl->save_widgets_table = NULL;
4478 impl->location_entry = NULL;
4479 impl->save_folder_label = NULL;
4482 /* Turns on the path bar widget. Can be called even if we are already in that
4486 location_switch_to_path_bar (GtkFileChooserDefault *impl)
4488 if (impl->location_entry)
4490 gtk_widget_destroy (impl->location_entry);
4491 impl->location_entry = NULL;
4494 gtk_widget_hide (impl->location_entry_box);
4497 /* Turns on the location entry. Can be called even if we are already in that
4501 location_switch_to_filename_entry (GtkFileChooserDefault *impl)
4503 /* when in search or recent files mode, we are not showing the
4504 * location_entry_box container, so there's no point in switching
4507 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
4508 impl->operation_mode == OPERATION_MODE_RECENT)
4511 if (impl->location_entry)
4513 gtk_widget_destroy (impl->location_entry);
4514 impl->location_entry = NULL;
4519 gtk_widget_show (impl->location_entry_box);
4523 location_entry_create (impl);
4524 gtk_box_pack_start (GTK_BOX (impl->location_entry_box), impl->location_entry, TRUE, TRUE, 0);
4525 gtk_label_set_mnemonic_widget (GTK_LABEL (impl->location_label), impl->location_entry);
4527 /* Configure the entry */
4529 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->current_folder);
4533 gtk_widget_show (impl->location_entry);
4534 gtk_widget_grab_focus (impl->location_entry);
4537 /* Sets a new location mode. set_buttons determines whether the toggle button
4538 * for the mode will also be changed.
4541 location_mode_set (GtkFileChooserDefault *impl,
4542 LocationMode new_mode,
4543 gboolean set_button)
4545 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
4546 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
4548 GtkWindow *toplevel;
4549 GtkWidget *current_focus;
4550 gboolean button_active;
4551 gboolean switch_to_file_list;
4555 case LOCATION_MODE_PATH_BAR:
4556 button_active = FALSE;
4558 /* The location_entry will disappear when we switch to path bar mode. So,
4559 * we'll focus the file list in that case, to avoid having a window with
4560 * no focused widget.
4562 toplevel = get_toplevel (GTK_WIDGET (impl));
4563 switch_to_file_list = FALSE;
4566 current_focus = gtk_window_get_focus (toplevel);
4567 if (!current_focus || current_focus == impl->location_entry)
4568 switch_to_file_list = TRUE;
4571 location_switch_to_path_bar (impl);
4573 if (switch_to_file_list)
4574 gtk_widget_grab_focus (impl->browse_files_tree_view);
4578 case LOCATION_MODE_FILENAME_ENTRY:
4579 button_active = TRUE;
4580 location_switch_to_filename_entry (impl);
4584 g_assert_not_reached ();
4590 g_signal_handlers_block_by_func (impl->location_button,
4591 G_CALLBACK (location_button_toggled_cb), impl);
4593 gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (impl->location_button), button_active);
4595 g_signal_handlers_unblock_by_func (impl->location_button,
4596 G_CALLBACK (location_button_toggled_cb), impl);
4600 impl->location_mode = new_mode;
4604 location_toggle_popup_handler (GtkFileChooserDefault *impl)
4606 /* when in search or recent files mode, we are not showing the
4607 * location_entry_box container, so there's no point in switching
4610 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
4611 impl->operation_mode == OPERATION_MODE_RECENT)
4614 /* If the file entry is not visible, show it.
4615 * If it is visible, turn it off only if it is focused. Otherwise, switch to the entry.
4617 if (impl->location_mode == LOCATION_MODE_PATH_BAR)
4619 location_mode_set (impl, LOCATION_MODE_FILENAME_ENTRY, TRUE);
4621 else if (impl->location_mode == LOCATION_MODE_FILENAME_ENTRY)
4623 if (gtk_widget_has_focus (impl->location_entry))
4625 location_mode_set (impl, LOCATION_MODE_PATH_BAR, TRUE);
4629 gtk_widget_grab_focus (impl->location_entry);
4634 /* Callback used when one of the location mode buttons is toggled */
4636 location_button_toggled_cb (GtkToggleButton *toggle,
4637 GtkFileChooserDefault *impl)
4640 LocationMode new_mode;
4642 is_active = gtk_toggle_button_get_active (toggle);
4646 g_assert (impl->location_mode == LOCATION_MODE_PATH_BAR);
4647 new_mode = LOCATION_MODE_FILENAME_ENTRY;
4651 g_assert (impl->location_mode == LOCATION_MODE_FILENAME_ENTRY);
4652 new_mode = LOCATION_MODE_PATH_BAR;
4655 location_mode_set (impl, new_mode, FALSE);
4658 /* Creates a toggle button for the location entry. */
4660 location_button_create (GtkFileChooserDefault *impl)
4665 image = gtk_image_new_from_stock (GTK_STOCK_EDIT, GTK_ICON_SIZE_BUTTON);
4666 gtk_widget_show (image);
4668 impl->location_button = g_object_new (GTK_TYPE_TOGGLE_BUTTON,
4672 g_signal_connect (impl->location_button, "toggled",
4673 G_CALLBACK (location_button_toggled_cb), impl);
4675 str = _("Type a file name");
4677 gtk_widget_set_tooltip_text (impl->location_button, str);
4678 atk_object_set_name (gtk_widget_get_accessible (impl->location_button), str);
4682 PATH_BAR_FOLDER_PATH,
4683 PATH_BAR_SELECT_A_FOLDER,
4684 PATH_BAR_ERROR_NO_FILENAME,
4685 PATH_BAR_ERROR_NO_FOLDER,
4686 PATH_BAR_RECENTLY_USED,
4690 /* Creates the info bar for informational messages or warnings, with its icon and label */
4692 info_bar_create (GtkFileChooserDefault *impl)
4694 GtkWidget *content_area;
4696 impl->browse_select_a_folder_info_bar = gtk_info_bar_new ();
4697 impl->browse_select_a_folder_icon = gtk_image_new_from_stock (GTK_STOCK_DIRECTORY, GTK_ICON_SIZE_MENU);
4698 impl->browse_select_a_folder_label = gtk_label_new (NULL);
4700 content_area = gtk_info_bar_get_content_area (GTK_INFO_BAR (impl->browse_select_a_folder_info_bar));
4702 gtk_box_pack_start (GTK_BOX (content_area), impl->browse_select_a_folder_icon, FALSE, FALSE, 0);
4703 gtk_box_pack_start (GTK_BOX (content_area), impl->browse_select_a_folder_label, FALSE, FALSE, 0);
4705 gtk_widget_show (impl->browse_select_a_folder_icon);
4706 gtk_widget_show (impl->browse_select_a_folder_label);
4709 /* Sets the info bar to show the appropriate informational or warning message */
4711 info_bar_set (GtkFileChooserDefault *impl, PathBarMode mode)
4715 GtkMessageType message_type;
4721 case PATH_BAR_SELECT_A_FOLDER:
4722 str = g_strconcat ("<i>", _("Please select a folder below"), "</i>", NULL);
4724 message_type = GTK_MESSAGE_OTHER;
4727 case PATH_BAR_ERROR_NO_FILENAME:
4728 str = _("Please type a file name");
4729 message_type = GTK_MESSAGE_WARNING;
4732 case PATH_BAR_ERROR_NO_FOLDER:
4733 str = _("Please select a folder below");
4734 message_type = GTK_MESSAGE_WARNING;
4738 g_assert_not_reached ();
4742 gtk_info_bar_set_message_type (GTK_INFO_BAR (impl->browse_select_a_folder_info_bar), message_type);
4743 gtk_image_set_from_stock (GTK_IMAGE (impl->browse_select_a_folder_icon),
4744 (message_type == GTK_MESSAGE_WARNING) ? GTK_STOCK_DIALOG_WARNING : GTK_STOCK_DIRECTORY,
4745 GTK_ICON_SIZE_MENU);
4746 gtk_label_set_markup (GTK_LABEL (impl->browse_select_a_folder_label), str);
4752 /* Creates the icon and label used to show that the file chooser is in Search or Recently-used mode */
4754 special_mode_widgets_create (GtkFileChooserDefault *impl)
4756 impl->browse_special_mode_icon = gtk_image_new ();
4757 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_special_mode_icon);
4758 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_special_mode_icon, FALSE, FALSE, 0);
4760 impl->browse_special_mode_label = gtk_label_new (NULL);
4761 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_special_mode_label);
4762 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_special_mode_label, FALSE, FALSE, 0);
4765 /* Creates the path bar's container and eveyrthing that goes in it: location button, pathbar, info bar, and Create Folder button */
4767 path_bar_widgets_create (GtkFileChooserDefault *impl)
4769 /* Location widgets - note browse_path_bar_hbox is packed in the right place until switch_path_bar() */
4770 impl->browse_path_bar_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
4771 gtk_widget_show (impl->browse_path_bar_hbox);
4773 /* Size group that allows the path bar to be the same size between modes */
4774 impl->browse_path_bar_size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
4775 gtk_size_group_set_ignore_hidden (impl->browse_path_bar_size_group, FALSE);
4777 /* Location button */
4778 location_button_create (impl);
4779 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->location_button);
4780 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->location_button, FALSE, FALSE, 0);
4783 impl->browse_path_bar = g_object_new (GTK_TYPE_PATH_BAR, NULL);
4784 _gtk_path_bar_set_file_system (GTK_PATH_BAR (impl->browse_path_bar), impl->file_system);
4785 g_signal_connect (impl->browse_path_bar, "path-clicked", G_CALLBACK (path_bar_clicked), impl);
4787 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_path_bar);
4788 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_path_bar, TRUE, TRUE, 0);
4791 info_bar_create (impl);
4792 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_select_a_folder_info_bar);
4793 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_select_a_folder_info_bar, TRUE, TRUE, 0);
4795 /* Widgets for special modes (recently-used in Open mode, Search mode) */
4796 special_mode_widgets_create (impl);
4799 impl->browse_new_folder_button = gtk_button_new_with_mnemonic (_("Create Fo_lder"));
4800 g_signal_connect (impl->browse_new_folder_button, "clicked",
4801 G_CALLBACK (new_folder_button_clicked), impl);
4802 gtk_size_group_add_widget (impl->browse_path_bar_size_group, impl->browse_new_folder_button);
4803 gtk_box_pack_end (GTK_BOX (impl->browse_path_bar_hbox), impl->browse_new_folder_button, FALSE, FALSE, 0);
4806 /* Sets the path bar's mode to show a label, the actual folder path, or a
4807 * warning message. You may call this function with PATH_BAR_ERROR_* directly
4808 * if the pathbar is already showing the widgets you expect; otherwise, call
4809 * path_bar_update() instead to set the appropriate widgets automatically.
4812 path_bar_set_mode (GtkFileChooserDefault *impl, PathBarMode mode)
4814 gboolean path_bar_visible = FALSE;
4815 gboolean special_mode_widgets_visible = FALSE;
4816 gboolean info_bar_visible = FALSE;
4817 gboolean create_folder_visible = FALSE;
4823 case PATH_BAR_FOLDER_PATH:
4824 path_bar_visible = TRUE;
4827 case PATH_BAR_SELECT_A_FOLDER:
4828 case PATH_BAR_ERROR_NO_FILENAME:
4829 case PATH_BAR_ERROR_NO_FOLDER:
4830 info_bar_set (impl, mode);
4831 info_bar_visible = TRUE;
4834 case PATH_BAR_RECENTLY_USED:
4835 gtk_image_set_from_icon_name (GTK_IMAGE (impl->browse_special_mode_icon), "document-open-recent", GTK_ICON_SIZE_BUTTON);
4837 tmp = g_strdup_printf ("<b>%s</b>", _("Recently Used"));
4838 gtk_label_set_markup (GTK_LABEL (impl->browse_special_mode_label), tmp);
4841 special_mode_widgets_visible = TRUE;
4844 case PATH_BAR_SEARCH:
4845 gtk_image_set_from_stock (GTK_IMAGE (impl->browse_special_mode_icon), GTK_STOCK_FIND, GTK_ICON_SIZE_BUTTON);
4847 tmp = g_strdup_printf ("<b>%s</b>", _("Search:"));
4848 gtk_label_set_markup (GTK_LABEL (impl->browse_special_mode_label), tmp);
4851 special_mode_widgets_visible = TRUE;
4855 g_assert_not_reached ();
4858 gtk_widget_set_visible (impl->browse_path_bar, path_bar_visible);
4859 gtk_widget_set_visible (impl->browse_special_mode_icon, special_mode_widgets_visible);
4860 gtk_widget_set_visible (impl->browse_special_mode_label, special_mode_widgets_visible);
4861 gtk_widget_set_visible (impl->browse_select_a_folder_info_bar, info_bar_visible);
4863 if (path_bar_visible)
4865 if (impl->create_folders
4866 && impl->action != GTK_FILE_CHOOSER_ACTION_OPEN
4867 && impl->operation_mode != OPERATION_MODE_RECENT)
4868 create_folder_visible = TRUE;
4871 gtk_widget_set_visible (impl->browse_new_folder_button, create_folder_visible);
4874 /* Creates the main hpaned with the widgets shared by Open and Save mode */
4876 browse_widgets_create (GtkFileChooserDefault *impl)
4880 GtkSizeGroup *size_group;
4882 impl->browse_widgets_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4883 gtk_box_pack_start (GTK_BOX (impl), impl->browse_widgets_box, TRUE, TRUE, 0);
4884 gtk_widget_show (impl->browse_widgets_box);
4886 impl->browse_header_box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);
4887 gtk_box_pack_start (GTK_BOX (impl->browse_widgets_box), impl->browse_header_box, FALSE, FALSE, 0);
4888 gtk_widget_show (impl->browse_header_box);
4890 /* Path bar, info bar, and their respective machinery - the browse_path_bar_hbox will get packed elsewhere */
4891 path_bar_widgets_create (impl);
4893 /* Box for the location label and entry */
4895 impl->location_entry_box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
4896 gtk_box_pack_start (GTK_BOX (impl->browse_header_box), impl->location_entry_box, FALSE, FALSE, 0);
4898 impl->location_label = gtk_label_new_with_mnemonic (_("_Location:"));
4899 gtk_widget_show (impl->location_label);
4900 gtk_box_pack_start (GTK_BOX (impl->location_entry_box), impl->location_label, FALSE, FALSE, 0);
4902 /* size group is used by the scrolled windows of the panes */
4903 size_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
4907 hpaned = gtk_paned_new (GTK_ORIENTATION_HORIZONTAL);
4908 gtk_widget_show (hpaned);
4909 gtk_box_pack_start (GTK_BOX (impl->browse_widgets_box), hpaned, TRUE, TRUE, 0);
4911 widget = shortcuts_pane_create (impl, size_group);
4912 gtk_paned_pack1 (GTK_PANED (hpaned), widget, FALSE, FALSE);
4913 widget = file_pane_create (impl, size_group);
4914 gtk_paned_pack2 (GTK_PANED (hpaned), widget, TRUE, FALSE);
4915 gtk_paned_set_position (GTK_PANED (hpaned), 148);
4916 g_object_unref (size_group);
4920 gtk_file_chooser_default_constructor (GType type,
4921 guint n_construct_properties,
4922 GObjectConstructParam *construct_params)
4924 GtkFileChooserDefault *impl;
4927 profile_start ("start", NULL);
4929 object = G_OBJECT_CLASS (_gtk_file_chooser_default_parent_class)->constructor (type,
4930 n_construct_properties,
4932 impl = GTK_FILE_CHOOSER_DEFAULT (object);
4934 g_assert (impl->file_system);
4936 gtk_widget_push_composite_child ();
4938 /* Shortcuts model */
4939 shortcuts_model_create (impl);
4941 /* The browse widgets */
4942 browse_widgets_create (impl);
4944 /* Alignment to hold extra widget */
4945 impl->extra_align = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
4946 gtk_widget_set_halign (impl->extra_align, GTK_ALIGN_START);
4947 gtk_widget_set_valign (impl->extra_align, GTK_ALIGN_CENTER);
4948 gtk_box_pack_start (GTK_BOX (impl), impl->extra_align, FALSE, FALSE, 0);
4950 gtk_widget_pop_composite_child ();
4951 update_appearance (impl);
4953 profile_end ("end", NULL);
4958 /* Sets the extra_widget by packing it in the appropriate place */
4960 set_extra_widget (GtkFileChooserDefault *impl,
4961 GtkWidget *extra_widget)
4965 g_object_ref (extra_widget);
4966 /* FIXME: is this right ? */
4967 gtk_widget_show (extra_widget);
4970 if (impl->extra_widget)
4972 gtk_container_remove (GTK_CONTAINER (impl->extra_align), impl->extra_widget);
4973 g_object_unref (impl->extra_widget);
4976 impl->extra_widget = extra_widget;
4977 if (impl->extra_widget)
4979 gtk_container_add (GTK_CONTAINER (impl->extra_align), impl->extra_widget);
4980 gtk_widget_show (impl->extra_align);
4983 gtk_widget_hide (impl->extra_align);
4987 set_local_only (GtkFileChooserDefault *impl,
4988 gboolean local_only)
4990 if (local_only != impl->local_only)
4992 impl->local_only = local_only;
4994 if (impl->location_entry)
4995 _gtk_file_chooser_entry_set_local_only (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), local_only);
4997 if (impl->shortcuts_model && impl->file_system)
4999 shortcuts_add_volumes (impl);
5000 shortcuts_add_bookmarks (impl);
5003 if (local_only && impl->current_folder &&
5004 !g_file_is_native (impl->current_folder))
5006 /* If we are pointing to a non-local folder, make an effort to change
5007 * back to a local folder, but it's really up to the app to not cause
5008 * such a situation, so we ignore errors.
5010 const gchar *home = g_get_home_dir ();
5016 home_file = g_file_new_for_path (home);
5018 gtk_file_chooser_set_current_folder_file (GTK_FILE_CHOOSER (impl), home_file, NULL);
5020 g_object_unref (home_file);
5026 volumes_bookmarks_changed_cb (GtkFileSystem *file_system,
5027 GtkFileChooserDefault *impl)
5029 shortcuts_add_volumes (impl);
5030 shortcuts_add_bookmarks (impl);
5032 bookmarks_check_add_sensitivity (impl);
5033 bookmarks_check_remove_sensitivity (impl);
5034 shortcuts_check_popup_sensitivity (impl);
5037 /* Sets the file chooser to multiple selection mode */
5039 set_select_multiple (GtkFileChooserDefault *impl,
5040 gboolean select_multiple,
5041 gboolean property_notify)
5043 GtkTreeSelection *selection;
5044 GtkSelectionMode mode;
5046 if (select_multiple == impl->select_multiple)
5049 mode = select_multiple ? GTK_SELECTION_MULTIPLE : GTK_SELECTION_BROWSE;
5051 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
5052 gtk_tree_selection_set_mode (selection, mode);
5054 gtk_tree_view_set_rubber_banding (GTK_TREE_VIEW (impl->browse_files_tree_view), select_multiple);
5056 impl->select_multiple = select_multiple;
5057 g_object_notify (G_OBJECT (impl), "select-multiple");
5059 check_preview_change (impl);
5063 set_file_system_backend (GtkFileChooserDefault *impl)
5065 profile_start ("start for backend", "default");
5067 impl->file_system = _gtk_file_system_new ();
5069 g_signal_connect (impl->file_system, "volumes-changed",
5070 G_CALLBACK (volumes_bookmarks_changed_cb), impl);
5071 g_signal_connect (impl->file_system, "bookmarks-changed",
5072 G_CALLBACK (volumes_bookmarks_changed_cb), impl);
5074 profile_end ("end", NULL);
5078 unset_file_system_backend (GtkFileChooserDefault *impl)
5080 g_signal_handlers_disconnect_by_func (impl->file_system,
5081 G_CALLBACK (volumes_bookmarks_changed_cb), impl);
5083 g_object_unref (impl->file_system);
5085 impl->file_system = NULL;
5088 /* Saves the widgets around the pathbar so they can be reparented later
5089 * in the correct place. This function must be called paired with
5090 * restore_path_bar().
5093 save_path_bar (GtkFileChooserDefault *impl)
5097 g_object_ref (impl->browse_path_bar_hbox);
5099 parent = gtk_widget_get_parent (impl->browse_path_bar_hbox);
5101 gtk_container_remove (GTK_CONTAINER (parent), impl->browse_path_bar_hbox);
5104 /* Reparents the path bar and the "Create folder" button to the right place:
5105 * Above the file list in Open mode, or to the right of the "Save in folder:"
5106 * label in Save mode. The save_path_bar() function must be called before this
5110 restore_path_bar (GtkFileChooserDefault *impl)
5112 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
5113 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5115 gtk_box_pack_start (GTK_BOX (impl->browse_header_box), impl->browse_path_bar_hbox, FALSE, FALSE, 0);
5116 gtk_box_reorder_child (GTK_BOX (impl->browse_header_box), impl->browse_path_bar_hbox, 0);
5118 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
5119 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5121 gtk_table_attach (GTK_TABLE (impl->save_widgets_table), impl->browse_path_bar_hbox,
5123 GTK_EXPAND | GTK_FILL, GTK_FILL,
5125 gtk_label_set_mnemonic_widget (GTK_LABEL (impl->save_folder_label), impl->browse_path_bar);
5128 g_assert_not_reached ();
5130 g_object_unref (impl->browse_path_bar_hbox);
5133 /* Takes the folder stored in a row in the recent_model, and puts it in the pathbar */
5135 put_recent_folder_in_pathbar (GtkFileChooserDefault *impl, GtkTreeIter *iter)
5139 gtk_tree_model_get (GTK_TREE_MODEL (impl->recent_model), iter,
5140 MODEL_COL_FILE, &file,
5142 _gtk_path_bar_set_file (GTK_PATH_BAR (impl->browse_path_bar), file, FALSE, NULL); /* NULL-GError */
5143 g_object_unref (file);
5146 /* Sets the pathbar in the appropriate mode according to the current operation mode and action. This is the central function for
5147 * dealing with the pathbar's widgets; as long as impl->action and impl->operation_mode are set correctly, then calling this
5148 * function will update all the pathbar's widgets.
5151 path_bar_update (GtkFileChooserDefault *impl)
5155 switch (impl->operation_mode)
5157 case OPERATION_MODE_BROWSE:
5158 mode = PATH_BAR_FOLDER_PATH;
5161 case OPERATION_MODE_RECENT:
5162 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
5164 GtkTreeSelection *selection;
5165 gboolean have_selected;
5168 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
5170 /* Save mode means single-selection mode, so the following is valid */
5171 have_selected = gtk_tree_selection_get_selected (selection, NULL, &iter);
5175 mode = PATH_BAR_FOLDER_PATH;
5176 put_recent_folder_in_pathbar (impl, &iter);
5179 mode = PATH_BAR_SELECT_A_FOLDER;
5182 mode = PATH_BAR_RECENTLY_USED;
5186 case OPERATION_MODE_SEARCH:
5187 mode = PATH_BAR_SEARCH;
5191 g_assert_not_reached ();
5195 path_bar_set_mode (impl, mode);
5199 operation_mode_discard_search_widgets (GtkFileChooserDefault *impl)
5201 if (impl->search_hbox)
5203 gtk_widget_destroy (impl->search_hbox);
5205 impl->search_hbox = NULL;
5206 impl->search_entry = NULL;
5210 /* Stops running operations like populating the browse model, searches, and the recent-files model */
5212 operation_mode_stop (GtkFileChooserDefault *impl, OperationMode mode)
5216 case OPERATION_MODE_BROWSE:
5217 stop_loading_and_clear_list_model (impl, TRUE);
5220 case OPERATION_MODE_SEARCH:
5221 search_stop_searching (impl, FALSE);
5222 search_clear_model (impl, TRUE);
5224 operation_mode_discard_search_widgets (impl);
5227 case OPERATION_MODE_RECENT:
5228 recent_stop_loading (impl);
5229 recent_clear_model (impl, TRUE);
5233 g_assert_not_reached ();
5238 operation_mode_set_browse (GtkFileChooserDefault *impl)
5240 path_bar_update (impl);
5242 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
5243 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5245 gtk_widget_show (impl->location_button);
5247 if (impl->location_mode == LOCATION_MODE_FILENAME_ENTRY)
5248 gtk_widget_show (impl->location_entry_box);
5253 operation_mode_set_search (GtkFileChooserDefault *impl)
5255 g_assert (impl->search_hbox == NULL);
5256 g_assert (impl->search_entry == NULL);
5257 g_assert (impl->search_model == NULL);
5259 search_setup_widgets (impl);
5263 operation_mode_set_recent (GtkFileChooserDefault *impl)
5265 path_bar_update (impl);
5267 /* Hide the location widgets temporarily */
5268 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
5269 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5271 gtk_widget_hide (impl->location_button);
5272 gtk_widget_hide (impl->location_entry_box);
5275 recent_start_loading (impl);
5278 /* Sometimes we need to frob the selection in the shortcuts list manually */
5280 shortcuts_select_item_without_activating (GtkFileChooserDefault *impl, int pos)
5282 GtkTreeSelection *selection;
5285 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view));
5287 g_signal_handlers_block_by_func (selection, G_CALLBACK (shortcuts_selection_changed_cb), impl);
5289 path = gtk_tree_path_new_from_indices (pos, -1);
5290 gtk_tree_selection_select_path (selection, path);
5291 gtk_tree_path_free (path);
5293 g_signal_handlers_unblock_by_func (selection, G_CALLBACK (shortcuts_selection_changed_cb), impl);
5297 operation_mode_set (GtkFileChooserDefault *impl, OperationMode mode)
5299 ShortcutsIndex shortcut_to_select;
5301 operation_mode_stop (impl, impl->operation_mode);
5303 impl->operation_mode = mode;
5305 switch (impl->operation_mode)
5307 case OPERATION_MODE_BROWSE:
5308 operation_mode_set_browse (impl);
5309 shortcut_to_select = SHORTCUTS_CURRENT_FOLDER;
5312 case OPERATION_MODE_SEARCH:
5313 operation_mode_set_search (impl);
5314 shortcut_to_select = SHORTCUTS_SEARCH;
5317 case OPERATION_MODE_RECENT:
5318 operation_mode_set_recent (impl);
5319 shortcut_to_select = SHORTCUTS_RECENT;
5323 g_assert_not_reached ();
5327 if (shortcut_to_select != SHORTCUTS_CURRENT_FOLDER)
5328 shortcuts_select_item_without_activating (impl, shortcuts_get_index (impl, shortcut_to_select));
5331 /* This function is basically a do_all function.
5333 * It sets the visibility on all the widgets based on the current state, and
5334 * moves the custom_widget if needed.
5337 update_appearance (GtkFileChooserDefault *impl)
5339 save_path_bar (impl);
5341 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
5342 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5346 gtk_widget_hide (impl->location_button);
5347 save_widgets_create (impl);
5349 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
5350 text = _("Save in _folder:");
5352 text = _("Create in _folder:");
5354 gtk_label_set_text_with_mnemonic (GTK_LABEL (impl->save_folder_label), text);
5356 if (impl->select_multiple)
5358 g_warning ("Save mode cannot be set in conjunction with multiple selection mode. "
5359 "Re-setting to single selection mode.");
5360 set_select_multiple (impl, FALSE, TRUE);
5363 else if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
5364 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
5366 gtk_widget_show (impl->location_button);
5367 save_widgets_destroy (impl);
5368 location_mode_set (impl, impl->location_mode, TRUE);
5371 if (impl->location_entry)
5372 _gtk_file_chooser_entry_set_action (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->action);
5374 restore_path_bar (impl);
5375 path_bar_update (impl);
5377 /* This *is* needed; we need to redraw the file list because the "sensitivity"
5378 * of files may change depending whether we are in a file or folder-only mode.
5380 gtk_widget_queue_draw (impl->browse_files_tree_view);
5382 emit_default_size_changed (impl);
5386 gtk_file_chooser_default_set_property (GObject *object,
5388 const GValue *value,
5392 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (object);
5396 case GTK_FILE_CHOOSER_PROP_ACTION:
5398 GtkFileChooserAction action = g_value_get_enum (value);
5400 if (action != impl->action)
5402 gtk_file_chooser_default_unselect_all (GTK_FILE_CHOOSER (impl));
5404 if ((action == GTK_FILE_CHOOSER_ACTION_SAVE ||
5405 action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5406 && impl->select_multiple)
5408 g_warning ("Tried to change the file chooser action to SAVE or CREATE_FOLDER, but "
5409 "this is not allowed in multiple selection mode. Resetting the file chooser "
5410 "to single selection mode.");
5411 set_select_multiple (impl, FALSE, TRUE);
5413 impl->action = action;
5414 update_cell_renderer_attributes (impl);
5415 update_appearance (impl);
5416 settings_load (impl);
5421 case GTK_FILE_CHOOSER_PROP_FILTER:
5422 set_current_filter (impl, g_value_get_object (value));
5425 case GTK_FILE_CHOOSER_PROP_LOCAL_ONLY:
5426 set_local_only (impl, g_value_get_boolean (value));
5429 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET:
5430 set_preview_widget (impl, g_value_get_object (value));
5433 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET_ACTIVE:
5434 impl->preview_widget_active = g_value_get_boolean (value);
5435 update_preview_widget_visibility (impl);
5438 case GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL:
5439 impl->use_preview_label = g_value_get_boolean (value);
5440 update_preview_widget_visibility (impl);
5443 case GTK_FILE_CHOOSER_PROP_EXTRA_WIDGET:
5444 set_extra_widget (impl, g_value_get_object (value));
5447 case GTK_FILE_CHOOSER_PROP_SELECT_MULTIPLE:
5449 gboolean select_multiple = g_value_get_boolean (value);
5450 if ((impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
5451 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
5454 g_warning ("Tried to set the file chooser to multiple selection mode, but this is "
5455 "not allowed in SAVE or CREATE_FOLDER modes. Ignoring the change and "
5456 "leaving the file chooser in single selection mode.");
5460 set_select_multiple (impl, select_multiple, FALSE);
5464 case GTK_FILE_CHOOSER_PROP_SHOW_HIDDEN:
5466 gboolean show_hidden = g_value_get_boolean (value);
5467 if (show_hidden != impl->show_hidden)
5469 impl->show_hidden = show_hidden;
5471 if (impl->browse_files_model)
5472 _gtk_file_system_model_set_show_hidden (impl->browse_files_model, show_hidden);
5477 case GTK_FILE_CHOOSER_PROP_DO_OVERWRITE_CONFIRMATION:
5479 gboolean do_overwrite_confirmation = g_value_get_boolean (value);
5480 impl->do_overwrite_confirmation = do_overwrite_confirmation;
5484 case GTK_FILE_CHOOSER_PROP_CREATE_FOLDERS:
5486 gboolean create_folders = g_value_get_boolean (value);
5487 impl->create_folders = create_folders;
5488 update_appearance (impl);
5493 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
5499 gtk_file_chooser_default_get_property (GObject *object,
5504 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (object);
5508 case GTK_FILE_CHOOSER_PROP_ACTION:
5509 g_value_set_enum (value, impl->action);
5512 case GTK_FILE_CHOOSER_PROP_FILTER:
5513 g_value_set_object (value, impl->current_filter);
5516 case GTK_FILE_CHOOSER_PROP_LOCAL_ONLY:
5517 g_value_set_boolean (value, impl->local_only);
5520 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET:
5521 g_value_set_object (value, impl->preview_widget);
5524 case GTK_FILE_CHOOSER_PROP_PREVIEW_WIDGET_ACTIVE:
5525 g_value_set_boolean (value, impl->preview_widget_active);
5528 case GTK_FILE_CHOOSER_PROP_USE_PREVIEW_LABEL:
5529 g_value_set_boolean (value, impl->use_preview_label);
5532 case GTK_FILE_CHOOSER_PROP_EXTRA_WIDGET:
5533 g_value_set_object (value, impl->extra_widget);
5536 case GTK_FILE_CHOOSER_PROP_SELECT_MULTIPLE:
5537 g_value_set_boolean (value, impl->select_multiple);
5540 case GTK_FILE_CHOOSER_PROP_SHOW_HIDDEN:
5541 g_value_set_boolean (value, impl->show_hidden);
5544 case GTK_FILE_CHOOSER_PROP_DO_OVERWRITE_CONFIRMATION:
5545 g_value_set_boolean (value, impl->do_overwrite_confirmation);
5548 case GTK_FILE_CHOOSER_PROP_CREATE_FOLDERS:
5549 g_value_set_boolean (value, impl->create_folders);
5553 G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
5558 /* This cancels everything that may be going on in the background. */
5560 cancel_all_operations (GtkFileChooserDefault *impl)
5564 pending_select_files_free (impl);
5566 /* cancel all pending operations */
5567 if (impl->pending_cancellables)
5569 for (l = impl->pending_cancellables; l; l = l->next)
5571 GCancellable *cancellable = G_CANCELLABLE (l->data);
5572 g_cancellable_cancel (cancellable);
5574 g_slist_free (impl->pending_cancellables);
5575 impl->pending_cancellables = NULL;
5578 if (impl->reload_icon_cancellables)
5580 for (l = impl->reload_icon_cancellables; l; l = l->next)
5582 GCancellable *cancellable = G_CANCELLABLE (l->data);
5583 g_cancellable_cancel (cancellable);
5585 g_slist_free (impl->reload_icon_cancellables);
5586 impl->reload_icon_cancellables = NULL;
5589 if (impl->loading_shortcuts)
5591 for (l = impl->loading_shortcuts; l; l = l->next)
5593 GCancellable *cancellable = G_CANCELLABLE (l->data);
5594 g_cancellable_cancel (cancellable);
5596 g_slist_free (impl->loading_shortcuts);
5597 impl->loading_shortcuts = NULL;
5600 if (impl->file_list_drag_data_received_cancellable)
5602 g_cancellable_cancel (impl->file_list_drag_data_received_cancellable);
5603 impl->file_list_drag_data_received_cancellable = NULL;
5606 if (impl->update_current_folder_cancellable)
5608 g_cancellable_cancel (impl->update_current_folder_cancellable);
5609 impl->update_current_folder_cancellable = NULL;
5612 if (impl->should_respond_get_info_cancellable)
5614 g_cancellable_cancel (impl->should_respond_get_info_cancellable);
5615 impl->should_respond_get_info_cancellable = NULL;
5618 if (impl->update_from_entry_cancellable)
5620 g_cancellable_cancel (impl->update_from_entry_cancellable);
5621 impl->update_from_entry_cancellable = NULL;
5624 if (impl->shortcuts_activate_iter_cancellable)
5626 g_cancellable_cancel (impl->shortcuts_activate_iter_cancellable);
5627 impl->shortcuts_activate_iter_cancellable = NULL;
5630 search_stop_searching (impl, TRUE);
5631 recent_stop_loading (impl);
5634 /* Removes the settings signal handler. It's safe to call multiple times */
5636 remove_settings_signal (GtkFileChooserDefault *impl,
5639 if (impl->settings_signal_id)
5641 GtkSettings *settings;
5643 settings = gtk_settings_get_for_screen (screen);
5644 g_signal_handler_disconnect (settings,
5645 impl->settings_signal_id);
5646 impl->settings_signal_id = 0;
5651 gtk_file_chooser_default_dispose (GObject *object)
5653 GtkFileChooserDefault *impl = (GtkFileChooserDefault *) object;
5655 cancel_all_operations (impl);
5657 if (impl->extra_widget)
5659 g_object_unref (impl->extra_widget);
5660 impl->extra_widget = NULL;
5663 remove_settings_signal (impl, gtk_widget_get_screen (GTK_WIDGET (impl)));
5665 G_OBJECT_CLASS (_gtk_file_chooser_default_parent_class)->dispose (object);
5668 /* We override show-all since we have internal widgets that
5669 * shouldn't be shown when you call show_all(), like the filter
5673 gtk_file_chooser_default_show_all (GtkWidget *widget)
5675 GtkFileChooserDefault *impl = (GtkFileChooserDefault *) widget;
5677 gtk_widget_show (widget);
5679 if (impl->extra_widget)
5680 gtk_widget_show_all (impl->extra_widget);
5683 /* Handler for GtkWindow::set-focus; this is where we save the last-focused
5684 * widget on our toplevel. See gtk_file_chooser_default_hierarchy_changed()
5687 toplevel_set_focus_cb (GtkWindow *window,
5689 GtkFileChooserDefault *impl)
5691 impl->toplevel_last_focus_widget = gtk_window_get_focus (window);
5694 /* We monitor the focus widget on our toplevel to be able to know which widget
5695 * was last focused at the time our "should_respond" method gets called.
5698 gtk_file_chooser_default_hierarchy_changed (GtkWidget *widget,
5699 GtkWidget *previous_toplevel)
5701 GtkFileChooserDefault *impl;
5702 GtkWidget *toplevel;
5704 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5705 toplevel = gtk_widget_get_toplevel (widget);
5707 if (previous_toplevel &&
5708 impl->toplevel_set_focus_id != 0)
5710 g_signal_handler_disconnect (previous_toplevel,
5711 impl->toplevel_set_focus_id);
5712 impl->toplevel_set_focus_id = 0;
5713 impl->toplevel_last_focus_widget = NULL;
5716 if (gtk_widget_is_toplevel (toplevel))
5718 g_assert (impl->toplevel_set_focus_id == 0);
5719 impl->toplevel_set_focus_id = g_signal_connect (toplevel, "set-focus",
5720 G_CALLBACK (toplevel_set_focus_cb), impl);
5721 impl->toplevel_last_focus_widget = gtk_window_get_focus (GTK_WINDOW (toplevel));
5725 /* Changes the icons wherever it is needed */
5727 change_icon_theme (GtkFileChooserDefault *impl)
5729 GtkSettings *settings;
5731 GtkCellRenderer *renderer;
5734 profile_start ("start", NULL);
5736 settings = gtk_settings_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
5738 if (gtk_icon_size_lookup_for_settings (settings, GTK_ICON_SIZE_MENU, &width, &height))
5739 impl->icon_size = MAX (width, height);
5741 impl->icon_size = FALLBACK_ICON_SIZE;
5743 shortcuts_reload_icons (impl);
5744 /* the first cell in the first column is the icon column, and we have a fixed size there */
5745 cells = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (
5746 gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 0)));
5747 renderer = GTK_CELL_RENDERER (cells->data);
5748 set_icon_cell_renderer_fixed_size (impl, renderer);
5749 g_list_free (cells);
5750 if (impl->browse_files_model)
5751 _gtk_file_system_model_clear_cache (impl->browse_files_model, MODEL_COL_PIXBUF);
5752 gtk_widget_queue_resize (impl->browse_files_tree_view);
5754 profile_end ("end", NULL);
5757 /* Callback used when a GtkSettings value changes */
5759 settings_notify_cb (GObject *object,
5761 GtkFileChooserDefault *impl)
5765 profile_start ("start", NULL);
5767 name = g_param_spec_get_name (pspec);
5769 if (strcmp (name, "gtk-icon-theme-name") == 0 ||
5770 strcmp (name, "gtk-icon-sizes") == 0)
5771 change_icon_theme (impl);
5773 profile_end ("end", NULL);
5776 /* Installs a signal handler for GtkSettings so that we can monitor changes in
5780 check_icon_theme (GtkFileChooserDefault *impl)
5782 GtkSettings *settings;
5784 profile_start ("start", NULL);
5786 if (impl->settings_signal_id)
5788 profile_end ("end", NULL);
5792 if (gtk_widget_has_screen (GTK_WIDGET (impl)))
5794 settings = gtk_settings_get_for_screen (gtk_widget_get_screen (GTK_WIDGET (impl)));
5795 impl->settings_signal_id = g_signal_connect (settings, "notify",
5796 G_CALLBACK (settings_notify_cb), impl);
5798 change_icon_theme (impl);
5801 profile_end ("end", NULL);
5805 gtk_file_chooser_default_style_updated (GtkWidget *widget)
5807 GtkFileChooserDefault *impl;
5809 profile_start ("start", NULL);
5811 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5813 profile_msg (" parent class style_udpated start", NULL);
5814 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->style_updated (widget);
5815 profile_msg (" parent class style_updated end", NULL);
5817 if (gtk_widget_has_screen (GTK_WIDGET (impl)))
5818 change_icon_theme (impl);
5820 emit_default_size_changed (impl);
5822 profile_end ("end", NULL);
5826 gtk_file_chooser_default_screen_changed (GtkWidget *widget,
5827 GdkScreen *previous_screen)
5829 GtkFileChooserDefault *impl;
5831 profile_start ("start", NULL);
5833 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5835 if (GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->screen_changed)
5836 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->screen_changed (widget, previous_screen);
5838 remove_settings_signal (impl, previous_screen);
5839 check_icon_theme (impl);
5841 emit_default_size_changed (impl);
5843 profile_end ("end", NULL);
5847 gtk_file_chooser_default_size_allocate (GtkWidget *widget,
5848 GtkAllocation *allocation)
5850 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->size_allocate (widget, allocation);
5854 set_sort_column (GtkFileChooserDefault *impl)
5856 GtkTreeSortable *sortable;
5858 sortable = GTK_TREE_SORTABLE (gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view)));
5860 /* can happen when we're still populating the model */
5861 if (sortable == NULL)
5864 gtk_tree_sortable_set_sort_column_id (sortable,
5870 settings_ensure (GtkFileChooserDefault *impl)
5872 if (impl->settings != NULL)
5875 impl->settings = g_settings_new_with_path ("org.gtk.Settings.FileChooser",
5876 "/org/gtk/settings/file-chooser/");
5877 g_settings_delay (impl->settings);
5881 settings_load (GtkFileChooserDefault *impl)
5883 LocationMode location_mode;
5884 gboolean show_hidden;
5885 gboolean show_size_column;
5887 GtkSortType sort_order;
5889 settings_ensure (impl);
5891 location_mode = g_settings_get_enum (impl->settings, SETTINGS_KEY_LOCATION_MODE);
5892 show_hidden = g_settings_get_boolean (impl->settings, SETTINGS_KEY_SHOW_HIDDEN);
5893 show_size_column = g_settings_get_boolean (impl->settings, SETTINGS_KEY_SHOW_SIZE_COLUMN);
5894 sort_column = g_settings_get_enum (impl->settings, SETTINGS_KEY_SORT_COLUMN);
5895 sort_order = g_settings_get_enum (impl->settings, SETTINGS_KEY_SORT_ORDER);
5897 location_mode_set (impl, location_mode, TRUE);
5899 gtk_file_chooser_set_show_hidden (GTK_FILE_CHOOSER (impl), show_hidden);
5901 impl->show_size_column = show_size_column;
5902 gtk_tree_view_column_set_visible (impl->list_size_column, show_size_column);
5904 impl->sort_column = sort_column;
5905 impl->sort_order = sort_order;
5906 /* We don't call set_sort_column() here as the models may not have been
5907 * created yet. The individual functions that create and set the models will
5908 * call set_sort_column() themselves.
5913 save_dialog_geometry (GtkFileChooserDefault *impl)
5915 GtkWindow *toplevel;
5916 int x, y, width, height;
5918 toplevel = get_toplevel (GTK_WIDGET (impl));
5920 if (!(toplevel && GTK_IS_FILE_CHOOSER_DIALOG (toplevel)))
5923 gtk_window_get_position (toplevel, &x, &y);
5924 gtk_window_get_size (toplevel, &width, &height);
5926 g_settings_set (impl->settings, "window-position", "(ii)", x, y);
5927 g_settings_set (impl->settings, "window-size", "(ii)", width, height);
5931 settings_save (GtkFileChooserDefault *impl)
5933 char *current_folder_uri;
5935 settings_ensure (impl);
5937 /* Current folder */
5939 if (impl->current_folder)
5940 current_folder_uri = g_file_get_uri (impl->current_folder);
5942 current_folder_uri = "";
5944 g_settings_set_string (impl->settings, SETTINGS_KEY_LAST_FOLDER_URI, current_folder_uri);
5946 if (impl->current_folder)
5947 g_free (current_folder_uri);
5949 /* All the other state */
5951 g_settings_set_enum (impl->settings, SETTINGS_KEY_LOCATION_MODE, impl->location_mode);
5952 g_settings_set_boolean (impl->settings, SETTINGS_KEY_SHOW_HIDDEN,
5953 gtk_file_chooser_get_show_hidden (GTK_FILE_CHOOSER (impl)));
5954 g_settings_set_boolean (impl->settings, SETTINGS_KEY_SHOW_SIZE_COLUMN, impl->show_size_column);
5955 g_settings_set_enum (impl->settings, SETTINGS_KEY_SORT_COLUMN, impl->sort_column);
5956 g_settings_set_enum (impl->settings, SETTINGS_KEY_SORT_ORDER, impl->sort_order);
5958 save_dialog_geometry (impl);
5960 /* Now apply the settings */
5961 g_settings_apply (impl->settings);
5963 g_object_unref (impl->settings);
5964 impl->settings = NULL;
5967 /* GtkWidget::realize method */
5969 gtk_file_chooser_default_realize (GtkWidget *widget)
5971 GtkFileChooserDefault *impl;
5973 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
5975 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->realize (widget);
5977 emit_default_size_changed (impl);
5981 get_file_for_last_folder_opened (GtkFileChooserDefault *impl)
5983 char *last_folder_uri;
5986 settings_ensure (impl);
5988 last_folder_uri = g_settings_get_string (impl->settings, SETTINGS_KEY_LAST_FOLDER_URI);
5990 /* If no last folder is set, we use the user's home directory, since
5991 * this is the starting point for most documents.
5993 if (last_folder_uri[0] == '\0')
5994 file = g_file_new_for_path (g_get_home_dir ());
5996 file = g_file_new_for_uri (last_folder_uri);
5998 g_free (last_folder_uri);
6003 /* GtkWidget::map method */
6005 gtk_file_chooser_default_map (GtkWidget *widget)
6007 GtkFileChooserDefault *impl;
6009 profile_start ("start", NULL);
6011 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
6013 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->map (widget);
6015 if (impl->operation_mode == OPERATION_MODE_BROWSE)
6017 switch (impl->reload_state)
6020 recent_shortcut_handler (impl);
6023 case RELOAD_HAS_FOLDER:
6024 /* Nothing; we are already loading or loaded, so we
6025 * don't need to reload
6030 g_assert_not_reached ();
6034 volumes_bookmarks_changed_cb (impl->file_system, impl);
6036 settings_load (impl);
6038 profile_end ("end", NULL);
6041 /* GtkWidget::unmap method */
6043 gtk_file_chooser_default_unmap (GtkWidget *widget)
6045 GtkFileChooserDefault *impl;
6047 impl = GTK_FILE_CHOOSER_DEFAULT (widget);
6049 settings_save (impl);
6051 cancel_all_operations (impl);
6052 impl->reload_state = RELOAD_EMPTY;
6054 GTK_WIDGET_CLASS (_gtk_file_chooser_default_parent_class)->unmap (widget);
6058 install_list_model_filter (GtkFileChooserDefault *impl)
6060 _gtk_file_system_model_set_filter (impl->browse_files_model,
6061 impl->current_filter);
6064 #define COMPARE_DIRECTORIES \
6065 GtkFileChooserDefault *impl = user_data; \
6066 GtkFileSystemModel *fs_model = GTK_FILE_SYSTEM_MODEL (model); \
6067 gboolean dir_a, dir_b; \
6069 dir_a = g_value_get_boolean (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_IS_FOLDER)); \
6070 dir_b = g_value_get_boolean (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_IS_FOLDER)); \
6072 if (dir_a != dir_b) \
6073 return impl->list_sort_ascending ? (dir_a ? -1 : 1) : (dir_a ? 1 : -1) /* Directories *always* go first */
6075 /* Sort callback for the filename column */
6077 name_sort_func (GtkTreeModel *model,
6082 COMPARE_DIRECTORIES;
6085 const char *key_a, *key_b;
6088 key_a = g_value_get_string (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_NAME_COLLATED));
6089 key_b = g_value_get_string (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_NAME_COLLATED));
6092 result = strcmp (key_a, key_b);
6104 /* Sort callback for the size column */
6106 size_sort_func (GtkTreeModel *model,
6111 COMPARE_DIRECTORIES;
6114 gint64 size_a, size_b;
6116 size_a = g_value_get_int64 (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_SIZE));
6117 size_b = g_value_get_int64 (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_SIZE));
6119 return size_a < size_b ? -1 : (size_a == size_b ? 0 : 1);
6123 /* Sort callback for the mtime column */
6125 mtime_sort_func (GtkTreeModel *model,
6130 COMPARE_DIRECTORIES;
6135 ta = g_value_get_long (_gtk_file_system_model_get_value (fs_model, a, MODEL_COL_MTIME));
6136 tb = g_value_get_long (_gtk_file_system_model_get_value (fs_model, b, MODEL_COL_MTIME));
6138 return ta < tb ? -1 : (ta == tb ? 0 : 1);
6142 /* Callback used when the sort column changes. We cache the sort order for use
6143 * in name_sort_func().
6146 list_sort_column_changed_cb (GtkTreeSortable *sortable,
6147 GtkFileChooserDefault *impl)
6149 gint sort_column_id;
6150 GtkSortType sort_type;
6152 if (gtk_tree_sortable_get_sort_column_id (sortable, &sort_column_id, &sort_type))
6154 impl->list_sort_ascending = (sort_type == GTK_SORT_ASCENDING);
6155 impl->sort_column = sort_column_id;
6156 impl->sort_order = sort_type;
6161 set_busy_cursor (GtkFileChooserDefault *impl,
6165 GtkWindow *toplevel;
6166 GdkDisplay *display;
6169 toplevel = get_toplevel (GTK_WIDGET (impl));
6170 widget = GTK_WIDGET (toplevel);
6171 if (!toplevel || !gtk_widget_get_realized (widget))
6174 display = gtk_widget_get_display (widget);
6177 cursor = gdk_cursor_new_for_display (display, GDK_WATCH);
6181 gdk_window_set_cursor (gtk_widget_get_window (widget), cursor);
6182 gdk_display_flush (display);
6185 g_object_unref (cursor);
6188 /* Creates a sort model to wrap the file system model and sets it on the tree view */
6190 load_set_model (GtkFileChooserDefault *impl)
6192 profile_start ("start", NULL);
6194 g_assert (impl->browse_files_model != NULL);
6196 profile_msg (" gtk_tree_view_set_model start", NULL);
6197 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
6198 GTK_TREE_MODEL (impl->browse_files_model));
6199 gtk_tree_view_columns_autosize (GTK_TREE_VIEW (impl->browse_files_tree_view));
6200 gtk_tree_view_set_search_column (GTK_TREE_VIEW (impl->browse_files_tree_view),
6202 file_list_set_sort_column_ids (impl);
6203 set_sort_column (impl);
6204 profile_msg (" gtk_tree_view_set_model end", NULL);
6205 impl->list_sort_ascending = TRUE;
6207 profile_end ("end", NULL);
6210 /* Timeout callback used when the loading timer expires */
6212 load_timeout_cb (gpointer data)
6214 GtkFileChooserDefault *impl;
6216 profile_start ("start", NULL);
6218 impl = GTK_FILE_CHOOSER_DEFAULT (data);
6219 g_assert (impl->load_state == LOAD_PRELOAD);
6220 g_assert (impl->load_timeout_id != 0);
6221 g_assert (impl->browse_files_model != NULL);
6223 impl->load_timeout_id = 0;
6224 impl->load_state = LOAD_LOADING;
6226 load_set_model (impl);
6228 profile_end ("end", NULL);
6233 /* Sets up a new load timer for the model and switches to the LOAD_PRELOAD state */
6235 load_setup_timer (GtkFileChooserDefault *impl)
6237 g_assert (impl->load_timeout_id == 0);
6238 g_assert (impl->load_state != LOAD_PRELOAD);
6240 impl->load_timeout_id = gdk_threads_add_timeout (MAX_LOADING_TIME, load_timeout_cb, impl);
6241 impl->load_state = LOAD_PRELOAD;
6244 /* Removes the load timeout and switches to the LOAD_FINISHED state */
6246 load_remove_timer (GtkFileChooserDefault *impl)
6248 if (impl->load_timeout_id != 0)
6250 g_assert (impl->load_state == LOAD_PRELOAD);
6252 g_source_remove (impl->load_timeout_id);
6253 impl->load_timeout_id = 0;
6254 impl->load_state = LOAD_EMPTY;
6257 g_assert (impl->load_state == LOAD_EMPTY ||
6258 impl->load_state == LOAD_LOADING ||
6259 impl->load_state == LOAD_FINISHED);
6262 /* Selects the first row in the file list */
6264 browse_files_select_first_row (GtkFileChooserDefault *impl)
6267 GtkTreeIter dummy_iter;
6268 GtkTreeModel *tree_model;
6270 tree_model = gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view));
6275 path = gtk_tree_path_new_from_indices (0, -1);
6277 /* If the list is empty, do nothing. */
6278 if (gtk_tree_model_get_iter (tree_model, &dummy_iter, path))
6279 gtk_tree_view_set_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view), path, NULL, FALSE);
6281 gtk_tree_path_free (path);
6284 struct center_selected_row_closure {
6285 GtkFileChooserDefault *impl;
6286 gboolean already_centered;
6289 /* Callback used from gtk_tree_selection_selected_foreach(); centers the
6290 * selected row in the tree view.
6293 center_selected_row_foreach_cb (GtkTreeModel *model,
6298 struct center_selected_row_closure *closure;
6301 if (closure->already_centered)
6304 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (closure->impl->browse_files_tree_view), path, NULL, TRUE, 0.5, 0.0);
6305 closure->already_centered = TRUE;
6308 /* Centers the selected row in the tree view */
6310 browse_files_center_selected_row (GtkFileChooserDefault *impl)
6312 struct center_selected_row_closure closure;
6313 GtkTreeSelection *selection;
6315 closure.impl = impl;
6316 closure.already_centered = FALSE;
6318 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
6319 gtk_tree_selection_selected_foreach (selection, center_selected_row_foreach_cb, &closure);
6323 show_and_select_files (GtkFileChooserDefault *impl,
6326 GtkTreeSelection *selection;
6327 GtkFileSystemModel *fsmodel;
6328 gboolean enabled_hidden, removed_filters;
6329 gboolean selected_a_file;
6332 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
6333 fsmodel = GTK_FILE_SYSTEM_MODEL (gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view)));
6335 enabled_hidden = impl->show_hidden;
6336 removed_filters = (impl->current_filter == NULL);
6338 selected_a_file = FALSE;
6340 for (walk = files; walk; walk = walk->next)
6342 GFile *file = walk->data;
6345 /* Is it a hidden file? */
6347 if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
6350 if (!_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
6352 GFileInfo *info = _gtk_file_system_model_get_info (fsmodel, &iter);
6354 if (!enabled_hidden &&
6355 (g_file_info_get_is_hidden (info) ||
6356 g_file_info_get_is_backup (info)))
6358 g_object_set (impl, "show-hidden", TRUE, NULL);
6359 enabled_hidden = TRUE;
6363 /* Is it a filtered file? */
6365 if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
6366 continue; /* re-get the iter as it may change when the model refilters */
6368 if (!_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
6370 /* Maybe we should have a way to ask the fsmodel if it had filtered a file */
6371 if (!removed_filters)
6373 set_current_filter (impl, NULL);
6374 removed_filters = TRUE;
6378 /* Okay, can we select the file now? */
6380 if (!_gtk_file_system_model_get_iter_for_file (fsmodel, &iter, file))
6383 if (_gtk_file_system_model_iter_is_visible (fsmodel, &iter))
6387 gtk_tree_selection_select_iter (selection, &iter);
6389 path = gtk_tree_model_get_path (GTK_TREE_MODEL (fsmodel), &iter);
6390 gtk_tree_view_set_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view),
6392 gtk_tree_path_free (path);
6394 selected_a_file = TRUE;
6398 browse_files_center_selected_row (impl);
6400 return selected_a_file;
6403 /* Processes the pending operation when a folder is finished loading */
6405 pending_select_files_process (GtkFileChooserDefault *impl)
6407 g_assert (impl->load_state == LOAD_FINISHED);
6408 g_assert (impl->browse_files_model != NULL);
6410 if (impl->pending_select_files)
6412 show_and_select_files (impl, impl->pending_select_files);
6413 pending_select_files_free (impl);
6414 browse_files_center_selected_row (impl);
6418 /* We only select the first row if the chooser is actually mapped ---
6419 * selecting the first row is to help the user when he is interacting with
6420 * the chooser, but sometimes a chooser works not on behalf of the user,
6421 * but rather on behalf of something else like GtkFileChooserButton. In
6422 * that case, the chooser's selection should be what the caller expects,
6423 * as the user can't see that something else got selected. See bug #165264.
6425 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN &&
6426 gtk_widget_get_mapped (GTK_WIDGET (impl)))
6427 browse_files_select_first_row (impl);
6430 g_assert (impl->pending_select_files == NULL);
6434 show_error_on_reading_current_folder (GtkFileChooserDefault *impl, GError *error)
6439 info = g_file_query_info (impl->current_folder,
6440 G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME,
6441 G_FILE_QUERY_INFO_NONE,
6446 msg = g_strdup_printf (_("Could not read the contents of %s"), g_file_info_get_display_name (info));
6447 g_object_unref (info);
6450 msg = g_strdup (_("Could not read the contents of the folder"));
6452 error_message (impl, msg, error->message);
6456 /* Callback used when the file system model finishes loading */
6458 browse_files_model_finished_loading_cb (GtkFileSystemModel *model,
6460 GtkFileChooserDefault *impl)
6462 profile_start ("start", NULL);
6465 show_error_on_reading_current_folder (impl, error);
6467 if (impl->load_state == LOAD_PRELOAD)
6469 load_remove_timer (impl);
6470 load_set_model (impl);
6472 else if (impl->load_state == LOAD_LOADING)
6478 /* We can't g_assert_not_reached(), as something other than us may have
6479 * initiated a folder reload. See #165556.
6481 profile_end ("end", NULL);
6485 g_assert (impl->load_timeout_id == 0);
6487 impl->load_state = LOAD_FINISHED;
6489 pending_select_files_process (impl);
6490 set_busy_cursor (impl, FALSE);
6491 #ifdef PROFILE_FILE_CHOOSER
6492 access ("MARK: *** FINISHED LOADING", F_OK);
6495 profile_end ("end", NULL);
6499 stop_loading_and_clear_list_model (GtkFileChooserDefault *impl,
6500 gboolean remove_from_treeview)
6502 load_remove_timer (impl); /* This changes the state to LOAD_EMPTY */
6504 if (impl->browse_files_model)
6506 g_object_unref (impl->browse_files_model);
6507 impl->browse_files_model = NULL;
6510 if (remove_from_treeview)
6511 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view), NULL);
6515 my_g_format_time_for_display (glong secs)
6520 time_t time_mtime, time_now;
6521 const gchar *format;
6522 gchar *locale_format = NULL;
6524 char *date_str = NULL;
6526 const char *locale, *dot = NULL;
6527 gint64 codepage = -1;
6533 #ifdef HAVE_LOCALTIME_R
6534 localtime_r ((time_t *) &time_mtime, &tm_mtime);
6537 struct tm *ptm = localtime ((time_t *) &time_mtime);
6541 g_warning ("ptm != NULL failed");
6543 return g_strdup (_("Unknown"));
6546 memcpy ((void *) &tm_mtime, (void *) ptm, sizeof (struct tm));
6548 #endif /* HAVE_LOCALTIME_R */
6550 g_date_set_time_t (&mtime, time_mtime);
6551 time_now = time (NULL);
6552 g_date_set_time_t (&now, time_now);
6554 days_diff = g_date_get_julian (&now) - g_date_get_julian (&mtime);
6556 /* Translators: %H means "hours" and %M means "minutes" */
6558 format = _("%H:%M");
6559 else if (days_diff == 1)
6560 format = _("Yesterday at %H:%M");
6563 if (days_diff > 1 && days_diff < 7)
6564 format = "%A"; /* Days from last week */
6566 format = "%x"; /* Any other date */
6570 /* g_locale_from_utf8() returns a string in the system
6571 * code-page, which is not always the same as that used by the C
6572 * library. For instance when running a GTK+ program with
6573 * LANG=ko on an English version of Windows, the system
6574 * code-page is 1252, but the code-page used by the C library is
6575 * 949. (It's GTK+ itself that sets the C library locale when it
6576 * notices the LANG environment variable. See gtkmain.c The
6577 * Microsoft C library doesn't look at any locale environment
6578 * variables.) We need to pass strftime() a string in the C
6579 * library's code-page. See bug #509885.
6581 locale = setlocale (LC_ALL, NULL);
6583 dot = strchr (locale, '.');
6586 codepage = g_ascii_strtoll (dot+1, NULL, 10);
6588 /* All codepages should fit in 16 bits AFAIK */
6589 if (codepage > 0 && codepage < 65536)
6591 sprintf (charset, "CP%u", (guint) codepage);
6592 locale_format = g_convert (format, -1, charset, "UTF-8", NULL, NULL, NULL);
6596 locale_format = g_locale_from_utf8 (format, -1, NULL, NULL, NULL);
6598 if (locale_format != NULL &&
6599 strftime (buf, sizeof (buf), locale_format, &tm_mtime) != 0)
6602 /* As above but in opposite direction... */
6603 if (codepage > 0 && codepage < 65536)
6604 date_str = g_convert (buf, -1, "UTF-8", charset, NULL, NULL, NULL);
6606 date_str = g_locale_to_utf8 (buf, -1, NULL, NULL, NULL);
6610 if (date_str == NULL)
6611 date_str = g_strdup (_("Unknown"));
6613 g_free (locale_format);
6618 copy_attribute (GFileInfo *to, GFileInfo *from, const char *attribute)
6620 GFileAttributeType type;
6623 if (g_file_info_get_attribute_data (from, attribute, &type, &value, NULL))
6624 g_file_info_set_attribute (to, attribute, type, value);
6628 file_system_model_got_thumbnail (GObject *object, GAsyncResult *res, gpointer data)
6630 GtkFileSystemModel *model = data; /* might be unreffed if operation was cancelled */
6631 GFile *file = G_FILE (object);
6632 GFileInfo *queried, *info;
6635 queried = g_file_query_info_finish (file, res, NULL);
6636 if (queried == NULL)
6639 GDK_THREADS_ENTER ();
6641 /* now we know model is valid */
6643 /* file was deleted */
6644 if (!_gtk_file_system_model_get_iter_for_file (model, &iter, file))
6646 GDK_THREADS_LEAVE ();
6650 info = g_file_info_dup (_gtk_file_system_model_get_info (model, &iter));
6652 copy_attribute (info, queried, G_FILE_ATTRIBUTE_THUMBNAIL_PATH);
6653 copy_attribute (info, queried, G_FILE_ATTRIBUTE_THUMBNAILING_FAILED);
6654 copy_attribute (info, queried, G_FILE_ATTRIBUTE_STANDARD_ICON);
6656 _gtk_file_system_model_update_file (model, file, info, FALSE);
6658 g_object_unref (info);
6660 GDK_THREADS_LEAVE ();
6664 file_system_model_set (GtkFileSystemModel *model,
6671 GtkFileChooserDefault *impl = data;
6675 case MODEL_COL_FILE:
6676 g_value_set_object (value, file);
6678 case MODEL_COL_NAME:
6680 g_value_set_string (value, DEFAULT_NEW_FOLDER_NAME);
6682 g_value_set_string (value, g_file_info_get_display_name (info));
6684 case MODEL_COL_NAME_COLLATED:
6686 g_value_take_string (value, g_utf8_collate_key_for_filename (DEFAULT_NEW_FOLDER_NAME, -1));
6688 g_value_take_string (value, g_utf8_collate_key_for_filename (g_file_info_get_display_name (info), -1));
6690 case MODEL_COL_IS_FOLDER:
6691 g_value_set_boolean (value, info == NULL || _gtk_file_info_consider_as_directory (info));
6693 case MODEL_COL_PIXBUF:
6696 if (g_file_info_has_attribute (info, G_FILE_ATTRIBUTE_STANDARD_ICON))
6698 g_value_take_object (value, _gtk_file_info_render_icon (info, GTK_WIDGET (impl), impl->icon_size));
6702 GtkTreeModel *tree_model;
6703 GtkTreePath *path, *start, *end;
6706 if (impl->browse_files_tree_view == NULL ||
6707 g_file_info_has_attribute (info, "filechooser::queried"))
6710 tree_model = gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view));
6711 if (tree_model != GTK_TREE_MODEL (model))
6714 if (!_gtk_file_system_model_get_iter_for_file (model,
6717 g_assert_not_reached ();
6718 if (!gtk_tree_view_get_visible_range (GTK_TREE_VIEW (impl->browse_files_tree_view), &start, &end))
6720 path = gtk_tree_model_get_path (tree_model, &iter);
6721 if (gtk_tree_path_compare (start, path) != 1 &&
6722 gtk_tree_path_compare (path, end) != 1)
6724 g_file_info_set_attribute_boolean (info, "filechooser::queried", TRUE);
6725 g_file_query_info_async (file,
6726 G_FILE_ATTRIBUTE_THUMBNAIL_PATH ","
6727 G_FILE_ATTRIBUTE_THUMBNAILING_FAILED ","
6728 G_FILE_ATTRIBUTE_STANDARD_ICON,
6729 G_FILE_QUERY_INFO_NONE,
6731 _gtk_file_system_model_get_cancellable (model),
6732 file_system_model_got_thumbnail,
6735 gtk_tree_path_free (path);
6736 gtk_tree_path_free (start);
6737 gtk_tree_path_free (end);
6742 g_value_set_object (value, NULL);
6744 case MODEL_COL_SIZE:
6745 g_value_set_int64 (value, info ? g_file_info_get_size (info) : 0);
6747 case MODEL_COL_SIZE_TEXT:
6748 if (info == NULL || _gtk_file_info_consider_as_directory (info))
6749 g_value_set_string (value, NULL);
6751 g_value_take_string (value, g_format_size_for_display (g_file_info_get_size (info)));
6753 case MODEL_COL_MTIME:
6754 case MODEL_COL_MTIME_TEXT:
6759 g_file_info_get_modification_time (info, &tv);
6760 if (column == MODEL_COL_MTIME)
6761 g_value_set_long (value, tv.tv_sec);
6762 else if (tv.tv_sec == 0)
6763 g_value_set_static_string (value, _("Unknown"));
6765 g_value_take_string (value, my_g_format_time_for_display (tv.tv_sec));
6768 case MODEL_COL_ELLIPSIZE:
6769 g_value_set_enum (value, info ? PANGO_ELLIPSIZE_END : PANGO_ELLIPSIZE_NONE);
6772 g_assert_not_reached ();
6779 /* Gets rid of the old list model and creates a new one for the current folder */
6781 set_list_model (GtkFileChooserDefault *impl,
6784 g_assert (impl->current_folder != NULL);
6786 profile_start ("start", NULL);
6788 stop_loading_and_clear_list_model (impl, TRUE);
6790 set_busy_cursor (impl, TRUE);
6792 impl->browse_files_model =
6793 _gtk_file_system_model_new_for_directory (impl->current_folder,
6795 file_system_model_set,
6797 MODEL_COLUMN_TYPES);
6799 _gtk_file_system_model_set_show_hidden (impl->browse_files_model, impl->show_hidden);
6801 profile_msg (" set sort function", NULL);
6802 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), MODEL_COL_NAME, name_sort_func, impl, NULL);
6803 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), MODEL_COL_SIZE, size_sort_func, impl, NULL);
6804 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), MODEL_COL_MTIME, mtime_sort_func, impl, NULL);
6805 gtk_tree_sortable_set_default_sort_func (GTK_TREE_SORTABLE (impl->browse_files_model), NULL, NULL, NULL);
6806 set_sort_column (impl);
6807 impl->list_sort_ascending = TRUE;
6808 g_signal_connect (impl->browse_files_model, "sort-column-changed",
6809 G_CALLBACK (list_sort_column_changed_cb), impl);
6811 load_setup_timer (impl); /* This changes the state to LOAD_PRELOAD */
6813 g_signal_connect (impl->browse_files_model, "finished-loading",
6814 G_CALLBACK (browse_files_model_finished_loading_cb), impl);
6816 install_list_model_filter (impl);
6818 profile_end ("end", NULL);
6823 struct update_chooser_entry_selected_foreach_closure {
6825 GtkTreeIter first_selected_iter;
6829 compare_utf8_filenames (const gchar *a,
6832 gchar *a_folded, *b_folded;
6835 a_folded = g_utf8_strdown (a, -1);
6836 b_folded = g_utf8_strdown (b, -1);
6838 retval = strcmp (a_folded, b_folded);
6847 update_chooser_entry_selected_foreach (GtkTreeModel *model,
6852 struct update_chooser_entry_selected_foreach_closure *closure;
6855 closure->num_selected++;
6857 if (closure->num_selected == 1)
6858 closure->first_selected_iter = *iter;
6862 update_chooser_entry (GtkFileChooserDefault *impl)
6864 GtkTreeSelection *selection;
6865 struct update_chooser_entry_selected_foreach_closure closure;
6867 /* no need to update the file chooser's entry if there's no entry */
6868 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
6869 !impl->location_entry)
6872 if (!(impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
6873 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
6874 || ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
6875 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
6876 && impl->location_mode == LOCATION_MODE_FILENAME_ENTRY)))
6879 g_assert (impl->location_entry != NULL);
6881 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
6882 closure.num_selected = 0;
6883 gtk_tree_selection_selected_foreach (selection, update_chooser_entry_selected_foreach, &closure);
6885 if (closure.num_selected == 0)
6887 if (impl->operation_mode == OPERATION_MODE_RECENT)
6888 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), NULL);
6890 goto maybe_clear_entry;
6892 else if (closure.num_selected == 1)
6894 if (impl->operation_mode == OPERATION_MODE_BROWSE)
6897 gboolean change_entry;
6899 info = _gtk_file_system_model_get_info (impl->browse_files_model, &closure.first_selected_iter);
6901 /* If the cursor moved to the row of the newly created folder,
6902 * retrieving info will return NULL.
6907 g_free (impl->browse_files_last_selected_name);
6908 impl->browse_files_last_selected_name =
6909 g_strdup (g_file_info_get_display_name (info));
6911 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
6912 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
6913 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
6915 /* Don't change the name when clicking on a folder... */
6916 change_entry = (! _gtk_file_info_consider_as_directory (info));
6919 change_entry = TRUE; /* ... unless we are in SELECT_FOLDER mode */
6923 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), impl->browse_files_last_selected_name);
6925 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
6926 _gtk_file_chooser_entry_select_filename (GTK_FILE_CHOOSER_ENTRY (impl->location_entry));
6931 else if (impl->operation_mode == OPERATION_MODE_RECENT
6932 && impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
6936 /* Set the base folder on the name entry, so it will do completion relative to the correct recent-folder */
6938 gtk_tree_model_get (GTK_TREE_MODEL (impl->recent_model), &closure.first_selected_iter,
6939 MODEL_COL_FILE, &folder,
6941 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), folder);
6942 g_object_unref (folder);
6948 g_assert (!(impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
6949 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER));
6951 /* Multiple selection, so just clear the entry. */
6952 g_free (impl->browse_files_last_selected_name);
6953 impl->browse_files_last_selected_name = NULL;
6955 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
6961 if ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
6962 && impl->browse_files_last_selected_name)
6964 const char *entry_text;
6966 gboolean clear_entry;
6968 entry_text = gtk_entry_get_text (GTK_ENTRY (impl->location_entry));
6969 len = strlen (entry_text);
6972 /* The file chooser entry may have appended a "/" to its text.
6973 * So take it out, and compare the result to the old selection.
6975 if (entry_text[len - 1] == G_DIR_SEPARATOR)
6979 tmp = g_strndup (entry_text, len - 1);
6980 clear_entry = (compare_utf8_filenames (impl->browse_files_last_selected_name, tmp) == 0);
6984 clear_entry = (compare_utf8_filenames (impl->browse_files_last_selected_name, entry_text) == 0);
6987 clear_entry = FALSE;
6990 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
6995 gtk_file_chooser_default_set_current_folder (GtkFileChooser *chooser,
6999 return gtk_file_chooser_default_update_current_folder (chooser, file, FALSE, FALSE, error);
7003 struct UpdateCurrentFolderData
7005 GtkFileChooserDefault *impl;
7007 gboolean keep_trail;
7008 gboolean clear_entry;
7009 GFile *original_file;
7010 GError *original_error;
7014 update_current_folder_mount_enclosing_volume_cb (GCancellable *cancellable,
7015 GtkFileSystemVolume *volume,
7016 const GError *error,
7019 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
7020 struct UpdateCurrentFolderData *data = user_data;
7021 GtkFileChooserDefault *impl = data->impl;
7023 if (cancellable != impl->update_current_folder_cancellable)
7026 impl->update_current_folder_cancellable = NULL;
7027 set_busy_cursor (impl, FALSE);
7034 error_changing_folder_dialog (data->impl, data->file, g_error_copy (error));
7035 impl->reload_state = RELOAD_EMPTY;
7039 change_folder_and_display_error (impl, data->file, data->clear_entry);
7042 g_object_unref (data->file);
7045 g_object_unref (cancellable);
7049 update_current_folder_get_info_cb (GCancellable *cancellable,
7051 const GError *error,
7054 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
7055 struct UpdateCurrentFolderData *data = user_data;
7056 GtkFileChooserDefault *impl = data->impl;
7058 if (cancellable != impl->update_current_folder_cancellable)
7061 impl->update_current_folder_cancellable = NULL;
7062 impl->reload_state = RELOAD_EMPTY;
7064 set_busy_cursor (impl, FALSE);
7073 if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_NOT_MOUNTED))
7075 GMountOperation *mount_operation;
7076 GtkWidget *toplevel;
7078 g_object_unref (cancellable);
7079 toplevel = gtk_widget_get_toplevel (GTK_WIDGET (impl));
7081 mount_operation = gtk_mount_operation_new (GTK_WINDOW (toplevel));
7083 set_busy_cursor (impl, TRUE);
7085 impl->update_current_folder_cancellable =
7086 _gtk_file_system_mount_enclosing_volume (impl->file_system, data->file,
7088 update_current_folder_mount_enclosing_volume_cb,
7094 if (!data->original_file)
7096 data->original_file = g_object_ref (data->file);
7097 data->original_error = g_error_copy (error);
7100 parent_file = g_file_get_parent (data->file);
7102 /* get parent path and try to change the folder to that */
7105 g_object_unref (data->file);
7106 data->file = parent_file;
7108 g_object_unref (cancellable);
7110 /* restart the update current folder operation */
7111 impl->reload_state = RELOAD_HAS_FOLDER;
7113 impl->update_current_folder_cancellable =
7114 _gtk_file_system_get_info (impl->file_system, data->file,
7116 update_current_folder_get_info_cb,
7119 set_busy_cursor (impl, TRUE);
7125 /* Error and bail out, ignoring "not found" errors since they're useless:
7126 * they only happen when a program defaults to a folder that has been (re)moved.
7128 if (!g_error_matches (data->original_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))
7129 error_changing_folder_dialog (impl, data->original_file, data->original_error);
7131 g_error_free (data->original_error);
7133 g_object_unref (data->original_file);
7139 if (data->original_file)
7141 /* Error and bail out, ignoring "not found" errors since they're useless:
7142 * they only happen when a program defaults to a folder that has been (re)moved.
7144 if (!g_error_matches (data->original_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND))
7145 error_changing_folder_dialog (impl, data->original_file, data->original_error);
7147 g_error_free (data->original_error);
7149 g_object_unref (data->original_file);
7152 if (! _gtk_file_info_consider_as_directory (info))
7155 if (!_gtk_path_bar_set_file (GTK_PATH_BAR (impl->browse_path_bar), data->file, data->keep_trail, NULL))
7158 if (impl->current_folder != data->file)
7160 if (impl->current_folder)
7161 g_object_unref (impl->current_folder);
7163 impl->current_folder = g_object_ref (data->file);
7166 impl->reload_state = RELOAD_HAS_FOLDER;
7168 /* Update the widgets that may trigger a folder change themselves. */
7170 if (!impl->changing_folder)
7172 impl->changing_folder = TRUE;
7174 shortcuts_update_current_folder (impl);
7176 impl->changing_folder = FALSE;
7179 /* Set the folder on the save entry */
7181 if (impl->location_entry)
7183 _gtk_file_chooser_entry_set_base_folder (GTK_FILE_CHOOSER_ENTRY (impl->location_entry),
7184 impl->current_folder);
7186 if (data->clear_entry)
7187 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
7190 /* Create a new list model. This is slightly evil; we store the result value
7191 * but perform more actions rather than returning immediately even if it
7192 * generates an error.
7194 set_list_model (impl, NULL);
7196 /* Refresh controls */
7198 shortcuts_find_current_folder (impl);
7200 g_signal_emit_by_name (impl, "current-folder-changed", 0);
7202 check_preview_change (impl);
7203 bookmarks_check_add_sensitivity (impl);
7205 g_signal_emit_by_name (impl, "selection-changed", 0);
7208 g_object_unref (data->file);
7211 g_object_unref (cancellable);
7215 gtk_file_chooser_default_update_current_folder (GtkFileChooser *chooser,
7217 gboolean keep_trail,
7218 gboolean clear_entry,
7221 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7222 struct UpdateCurrentFolderData *data;
7224 profile_start ("start", NULL);
7226 g_object_ref (file);
7228 operation_mode_set (impl, OPERATION_MODE_BROWSE);
7230 if (impl->local_only && !g_file_is_native (file))
7232 g_set_error_literal (error,
7233 GTK_FILE_CHOOSER_ERROR,
7234 GTK_FILE_CHOOSER_ERROR_BAD_FILENAME,
7235 _("Cannot change to folder because it is not local"));
7237 g_object_unref (file);
7238 profile_end ("end - not local", NULL);
7242 if (impl->update_current_folder_cancellable)
7243 g_cancellable_cancel (impl->update_current_folder_cancellable);
7245 /* Test validity of path here. */
7246 data = g_new0 (struct UpdateCurrentFolderData, 1);
7248 data->file = g_object_ref (file);
7249 data->keep_trail = keep_trail;
7250 data->clear_entry = clear_entry;
7252 impl->reload_state = RELOAD_HAS_FOLDER;
7254 impl->update_current_folder_cancellable =
7255 _gtk_file_system_get_info (impl->file_system, file,
7257 update_current_folder_get_info_cb,
7260 set_busy_cursor (impl, TRUE);
7261 g_object_unref (file);
7263 profile_end ("end", NULL);
7268 gtk_file_chooser_default_get_current_folder (GtkFileChooser *chooser)
7270 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7272 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
7273 impl->operation_mode == OPERATION_MODE_RECENT)
7276 if (impl->reload_state == RELOAD_EMPTY)
7278 /* We are unmapped, or we had an error while loading the last folder.
7279 * We'll return the folder used by the last invocation of the file chooser
7280 * since once we get (re)mapped, we'll load *that* folder anyway unless
7281 * the caller explicitly calls set_current_folder() on us.
7283 return get_file_for_last_folder_opened (impl);
7286 if (impl->current_folder)
7287 return g_object_ref (impl->current_folder);
7293 gtk_file_chooser_default_set_current_name (GtkFileChooser *chooser,
7296 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7298 g_return_if_fail (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
7299 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER);
7301 pending_select_files_free (impl);
7302 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), name);
7306 gtk_file_chooser_default_select_file (GtkFileChooser *chooser,
7310 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7314 parent_file = g_file_get_parent (file);
7317 return gtk_file_chooser_set_current_folder_file (chooser, file, error);
7319 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
7320 impl->operation_mode == OPERATION_MODE_RECENT ||
7321 impl->load_state == LOAD_EMPTY)
7327 g_assert (impl->current_folder != NULL);
7329 same_path = g_file_equal (parent_file, impl->current_folder);
7332 if (same_path && impl->load_state == LOAD_FINISHED)
7337 files.data = (gpointer) file;
7340 result = show_and_select_files (impl, &files);
7341 g_object_unref (parent_file);
7345 pending_select_files_add (impl, file);
7351 result = gtk_file_chooser_set_current_folder_file (chooser, parent_file, error);
7352 g_object_unref (parent_file);
7356 g_object_unref (parent_file);
7361 gtk_file_chooser_default_unselect_file (GtkFileChooser *chooser,
7364 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7365 GtkTreeView *tree_view = GTK_TREE_VIEW (impl->browse_files_tree_view);
7368 if (!impl->browse_files_model)
7371 if (!_gtk_file_system_model_get_iter_for_file (impl->browse_files_model,
7376 gtk_tree_selection_unselect_iter (gtk_tree_view_get_selection (tree_view),
7381 maybe_select (GtkTreeModel *model,
7386 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (data);
7387 GtkTreeSelection *selection;
7390 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7392 gtk_tree_model_get (model, iter,
7393 MODEL_COL_IS_FOLDER, &is_folder,
7396 if ((is_folder && impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER) ||
7397 (!is_folder && impl->action == GTK_FILE_CHOOSER_ACTION_OPEN))
7398 gtk_tree_selection_select_iter (selection, iter);
7400 gtk_tree_selection_unselect_iter (selection, iter);
7406 gtk_file_chooser_default_select_all (GtkFileChooser *chooser)
7408 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7410 if (impl->operation_mode == OPERATION_MODE_SEARCH ||
7411 impl->operation_mode == OPERATION_MODE_RECENT)
7413 GtkTreeSelection *selection;
7415 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7416 gtk_tree_selection_select_all (selection);
7420 if (impl->select_multiple)
7421 gtk_tree_model_foreach (GTK_TREE_MODEL (impl->browse_files_model),
7422 maybe_select, impl);
7426 gtk_file_chooser_default_unselect_all (GtkFileChooser *chooser)
7428 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7429 GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7431 gtk_tree_selection_unselect_all (selection);
7432 pending_select_files_free (impl);
7435 /* Checks whether the filename entry for the Save modes contains a well-formed filename.
7437 * is_well_formed_ret - whether what the user typed passes gkt_file_system_make_path()
7439 * is_empty_ret - whether the file entry is totally empty
7441 * is_file_part_empty_ret - whether the file part is empty (will be if user types "foobar/", and
7442 * the path will be "$cwd/foobar")
7445 check_save_entry (GtkFileChooserDefault *impl,
7447 gboolean *is_well_formed_ret,
7448 gboolean *is_empty_ret,
7449 gboolean *is_file_part_empty_ret,
7450 gboolean *is_folder)
7452 GtkFileChooserEntry *chooser_entry;
7453 GFile *current_folder;
7454 const char *file_part;
7458 g_assert (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
7459 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
7460 || ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
7461 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
7462 && impl->location_mode == LOCATION_MODE_FILENAME_ENTRY));
7464 chooser_entry = GTK_FILE_CHOOSER_ENTRY (impl->location_entry);
7466 if (strlen (gtk_entry_get_text (GTK_ENTRY (chooser_entry))) == 0)
7469 *is_well_formed_ret = TRUE;
7470 *is_empty_ret = TRUE;
7471 *is_file_part_empty_ret = TRUE;
7477 *is_empty_ret = FALSE;
7479 current_folder = _gtk_file_chooser_entry_get_current_folder (chooser_entry);
7480 if (!current_folder)
7483 *is_well_formed_ret = FALSE;
7484 *is_file_part_empty_ret = FALSE;
7490 file_part = _gtk_file_chooser_entry_get_file_part (chooser_entry);
7492 if (!file_part || file_part[0] == '\0')
7494 *file_ret = g_object_ref (current_folder);
7495 *is_well_formed_ret = TRUE;
7496 *is_file_part_empty_ret = TRUE;
7502 *is_file_part_empty_ret = FALSE;
7505 file = g_file_get_child_for_display_name (current_folder, file_part, &error);
7509 error_building_filename_dialog (impl, error);
7511 *is_well_formed_ret = FALSE;
7518 *is_well_formed_ret = TRUE;
7519 *is_folder = _gtk_file_chooser_entry_get_is_folder (chooser_entry, file);
7522 struct get_files_closure {
7523 GtkFileChooserDefault *impl;
7525 GFile *file_from_entry;
7529 get_files_foreach (GtkTreeModel *model,
7534 struct get_files_closure *info;
7536 GtkFileSystemModel *fs_model;
7539 fs_model = info->impl->browse_files_model;
7541 file = _gtk_file_system_model_get_file (fs_model, iter);
7543 return; /* We are on the editable row */
7545 if (!info->file_from_entry || !g_file_equal (info->file_from_entry, file))
7546 info->result = g_slist_prepend (info->result, g_object_ref (file));
7550 gtk_file_chooser_default_get_files (GtkFileChooser *chooser)
7552 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7553 struct get_files_closure info;
7554 GtkWindow *toplevel;
7555 GtkWidget *current_focus;
7556 gboolean file_list_seen;
7560 info.file_from_entry = NULL;
7562 if (impl->operation_mode == OPERATION_MODE_SEARCH)
7563 return search_get_selected_files (impl);
7565 if (impl->operation_mode == OPERATION_MODE_RECENT)
7567 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
7569 file_list_seen = TRUE;
7573 return recent_get_selected_files (impl);
7576 toplevel = get_toplevel (GTK_WIDGET (impl));
7578 current_focus = gtk_window_get_focus (toplevel);
7580 current_focus = NULL;
7582 file_list_seen = FALSE;
7583 if (current_focus == impl->browse_files_tree_view)
7585 GtkTreeSelection *selection;
7589 file_list_seen = TRUE;
7590 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
7591 gtk_tree_selection_selected_foreach (selection, get_files_foreach, &info);
7593 /* If there is no selection in the file list, we probably have this situation:
7595 * 1. The user typed a filename in the SAVE filename entry ("foo.txt").
7596 * 2. He then double-clicked on a folder ("bar") in the file list
7598 * So we want the selection to be "bar/foo.txt". Jump to the case for the
7599 * filename entry to see if that is the case.
7601 if (info.result == NULL && impl->location_entry)
7604 else if (impl->location_entry && current_focus == impl->location_entry)
7606 gboolean is_well_formed, is_empty, is_file_part_empty, is_folder;
7610 check_save_entry (impl, &info.file_from_entry, &is_well_formed, &is_empty, &is_file_part_empty, &is_folder);
7615 if (!is_well_formed)
7618 if (is_file_part_empty && impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
7620 g_object_unref (info.file_from_entry);
7624 if (info.file_from_entry)
7625 info.result = g_slist_prepend (info.result, info.file_from_entry);
7626 else if (!file_list_seen)
7631 else if (impl->toplevel_last_focus_widget == impl->browse_files_tree_view)
7633 else if (impl->location_entry && impl->toplevel_last_focus_widget == impl->location_entry)
7637 /* The focus is on a dialog's action area button or something else */
7638 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
7639 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
7647 /* If there's no folder selected, and we're in SELECT_FOLDER mode, then we
7648 * fall back to the current directory */
7649 if (impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER &&
7650 info.result == NULL)
7652 GFile *current_folder;
7654 current_folder = gtk_file_chooser_get_current_folder_file (chooser);
7657 info.result = g_slist_prepend (info.result, current_folder);
7660 return g_slist_reverse (info.result);
7664 gtk_file_chooser_default_get_preview_file (GtkFileChooser *chooser)
7666 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7668 if (impl->preview_file)
7669 return g_object_ref (impl->preview_file);
7674 static GtkFileSystem *
7675 gtk_file_chooser_default_get_file_system (GtkFileChooser *chooser)
7677 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7679 return impl->file_system;
7682 /* Shows or hides the filter widgets */
7684 show_filters (GtkFileChooserDefault *impl,
7688 gtk_widget_show (impl->filter_combo_hbox);
7690 gtk_widget_hide (impl->filter_combo_hbox);
7694 gtk_file_chooser_default_add_filter (GtkFileChooser *chooser,
7695 GtkFileFilter *filter)
7697 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7700 if (g_slist_find (impl->filters, filter))
7702 g_warning ("gtk_file_chooser_add_filter() called on filter already in list\n");
7706 g_object_ref_sink (filter);
7707 impl->filters = g_slist_append (impl->filters, filter);
7709 name = gtk_file_filter_get_name (filter);
7711 name = "Untitled filter"; /* Place-holder, doesn't need to be marked for translation */
7713 gtk_combo_box_text_append_text (GTK_COMBO_BOX_TEXT (impl->filter_combo), name);
7715 if (!g_slist_find (impl->filters, impl->current_filter))
7716 set_current_filter (impl, filter);
7718 show_filters (impl, TRUE);
7722 gtk_file_chooser_default_remove_filter (GtkFileChooser *chooser,
7723 GtkFileFilter *filter)
7725 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7726 GtkTreeModel *model;
7730 filter_index = g_slist_index (impl->filters, filter);
7732 if (filter_index < 0)
7734 g_warning ("gtk_file_chooser_remove_filter() called on filter not in list\n");
7738 impl->filters = g_slist_remove (impl->filters, filter);
7740 if (filter == impl->current_filter)
7743 set_current_filter (impl, impl->filters->data);
7745 set_current_filter (impl, NULL);
7748 /* Remove row from the combo box */
7749 model = gtk_combo_box_get_model (GTK_COMBO_BOX (impl->filter_combo));
7750 if (!gtk_tree_model_iter_nth_child (model, &iter, NULL, filter_index))
7751 g_assert_not_reached ();
7753 gtk_list_store_remove (GTK_LIST_STORE (model), &iter);
7755 g_object_unref (filter);
7758 show_filters (impl, FALSE);
7762 gtk_file_chooser_default_list_filters (GtkFileChooser *chooser)
7764 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7766 return g_slist_copy (impl->filters);
7769 /* Returns the position in the shortcuts tree where the nth specified shortcut would appear */
7771 shortcuts_get_pos_for_shortcut_folder (GtkFileChooserDefault *impl,
7774 return pos + shortcuts_get_index (impl, SHORTCUTS_SHORTCUTS);
7777 struct AddShortcutData
7779 GtkFileChooserDefault *impl;
7784 add_shortcut_get_info_cb (GCancellable *cancellable,
7786 const GError *error,
7790 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
7791 struct AddShortcutData *data = user_data;
7793 if (!g_slist_find (data->impl->loading_shortcuts, cancellable))
7796 data->impl->loading_shortcuts = g_slist_remove (data->impl->loading_shortcuts, cancellable);
7798 if (cancelled || error || (! _gtk_file_info_consider_as_directory (info)))
7801 pos = shortcuts_get_pos_for_shortcut_folder (data->impl, data->impl->num_shortcuts);
7803 shortcuts_insert_file (data->impl, pos, SHORTCUT_TYPE_FILE, NULL, data->file, NULL, FALSE, SHORTCUTS_SHORTCUTS);
7806 g_object_unref (data->impl);
7807 g_object_unref (data->file);
7810 g_object_unref (cancellable);
7814 gtk_file_chooser_default_add_shortcut_folder (GtkFileChooser *chooser,
7818 GCancellable *cancellable;
7819 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7820 struct AddShortcutData *data;
7824 /* Avoid adding duplicates */
7825 pos = shortcut_find_position (impl, file);
7826 if (pos >= 0 && pos < shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS_SEPARATOR))
7830 uri = g_file_get_uri (file);
7831 /* translators, "Shortcut" means "Bookmark" here */
7833 GTK_FILE_CHOOSER_ERROR,
7834 GTK_FILE_CHOOSER_ERROR_ALREADY_EXISTS,
7835 _("Shortcut %s already exists"),
7842 for (l = impl->loading_shortcuts; l; l = l->next)
7844 GCancellable *c = l->data;
7847 f = g_object_get_data (G_OBJECT (c), "add-shortcut-path-key");
7848 if (f && g_file_equal (file, f))
7852 uri = g_file_get_uri (file);
7854 GTK_FILE_CHOOSER_ERROR,
7855 GTK_FILE_CHOOSER_ERROR_ALREADY_EXISTS,
7856 _("Shortcut %s already exists"),
7864 data = g_new0 (struct AddShortcutData, 1);
7865 data->impl = g_object_ref (impl);
7866 data->file = g_object_ref (file);
7868 cancellable = _gtk_file_system_get_info (impl->file_system, file,
7870 add_shortcut_get_info_cb, data);
7875 impl->loading_shortcuts = g_slist_append (impl->loading_shortcuts, cancellable);
7876 g_object_set_data (G_OBJECT (cancellable), "add-shortcut-path-key", data->file);
7882 gtk_file_chooser_default_remove_shortcut_folder (GtkFileChooser *chooser,
7886 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7893 for (l = impl->loading_shortcuts; l; l = l->next)
7895 GCancellable *c = l->data;
7898 f = g_object_get_data (G_OBJECT (c), "add-shortcut-path-key");
7899 if (f && g_file_equal (file, f))
7901 impl->loading_shortcuts = g_slist_remove (impl->loading_shortcuts, c);
7902 g_cancellable_cancel (c);
7907 if (impl->num_shortcuts == 0)
7910 pos = shortcuts_get_pos_for_shortcut_folder (impl, 0);
7911 if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (impl->shortcuts_model), &iter, NULL, pos))
7912 g_assert_not_reached ();
7914 for (i = 0; i < impl->num_shortcuts; i++)
7917 ShortcutType shortcut_type;
7920 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
7921 SHORTCUTS_COL_DATA, &col_data,
7922 SHORTCUTS_COL_TYPE, &shortcut_type,
7924 g_assert (col_data != NULL);
7925 g_assert (shortcut_type == SHORTCUT_TYPE_FILE);
7927 shortcut = col_data;
7928 if (g_file_equal (shortcut, file))
7930 shortcuts_remove_rows (impl, pos + i, 1);
7931 impl->num_shortcuts--;
7935 if (!gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
7936 g_assert_not_reached ();
7941 uri = g_file_get_uri (file);
7942 /* translators, "Shortcut" means "Bookmark" here */
7944 GTK_FILE_CHOOSER_ERROR,
7945 GTK_FILE_CHOOSER_ERROR_NONEXISTENT,
7946 _("Shortcut %s does not exist"),
7954 gtk_file_chooser_default_list_shortcut_folders (GtkFileChooser *chooser)
7956 GtkFileChooserDefault *impl = GTK_FILE_CHOOSER_DEFAULT (chooser);
7962 if (impl->num_shortcuts == 0)
7965 pos = shortcuts_get_pos_for_shortcut_folder (impl, 0);
7966 if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (impl->shortcuts_model), &iter, NULL, pos))
7967 g_assert_not_reached ();
7971 for (i = 0; i < impl->num_shortcuts; i++)
7974 ShortcutType shortcut_type;
7977 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), &iter,
7978 SHORTCUTS_COL_DATA, &col_data,
7979 SHORTCUTS_COL_TYPE, &shortcut_type,
7981 g_assert (col_data != NULL);
7982 g_assert (shortcut_type == SHORTCUT_TYPE_FILE);
7984 shortcut = col_data;
7985 list = g_slist_prepend (list, g_object_ref (shortcut));
7987 if (i != impl->num_shortcuts - 1)
7989 if (!gtk_tree_model_iter_next (GTK_TREE_MODEL (impl->shortcuts_model), &iter))
7990 g_assert_not_reached ();
7994 return g_slist_reverse (list);
7997 /* Guesses a size based upon font sizes */
7999 find_good_size_from_style (GtkWidget *widget,
8003 GtkStyleContext *context;
8004 GtkStateFlags state;
8009 context = gtk_widget_get_style_context (widget);
8010 state = gtk_widget_get_state_flags (widget);
8012 screen = gtk_widget_get_screen (widget);
8015 resolution = gdk_screen_get_resolution (screen);
8016 if (resolution < 0.0) /* will be -1 if the resolution is not defined in the GdkScreen */
8020 resolution = 96.0; /* wheeee */
8022 font_size = pango_font_description_get_size (gtk_style_context_get_font (context, state));
8023 font_size = PANGO_PIXELS (font_size) * resolution / 72.0;
8025 *width = font_size * NUM_CHARS;
8026 *height = font_size * NUM_LINES;
8030 gtk_file_chooser_default_get_default_size (GtkFileChooserEmbed *chooser_embed,
8031 gint *default_width,
8032 gint *default_height)
8034 GtkFileChooserDefault *impl;
8036 int x, y, width, height;
8038 impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
8040 settings_ensure (impl);
8042 g_settings_get (impl->settings, SETTINGS_KEY_WINDOW_POSITION, "(ii)", &x, &y);
8043 g_settings_get (impl->settings, SETTINGS_KEY_WINDOW_SIZE, "(ii)", &width, &height);
8045 if (x >= 0 && y >= 0 && width > 0 && height > 0)
8047 *default_width = width;
8048 *default_height = height;
8052 find_good_size_from_style (GTK_WIDGET (chooser_embed), default_width, default_height);
8054 if (impl->preview_widget_active &&
8055 impl->preview_widget &&
8056 gtk_widget_get_visible (impl->preview_widget))
8058 gtk_widget_get_preferred_size (impl->preview_box,
8060 *default_width += PREVIEW_HBOX_SPACING + req.width;
8063 if (impl->extra_widget &&
8064 gtk_widget_get_visible (impl->extra_widget))
8066 gtk_widget_get_preferred_size (impl->extra_align,
8068 *default_height += gtk_box_get_spacing (GTK_BOX (chooser_embed)) + req.height;
8072 struct switch_folder_closure {
8073 GtkFileChooserDefault *impl;
8078 /* Used from gtk_tree_selection_selected_foreach() in switch_to_selected_folder() */
8080 switch_folder_foreach_cb (GtkTreeModel *model,
8085 struct switch_folder_closure *closure;
8089 closure->file = _gtk_file_system_model_get_file (closure->impl->browse_files_model, iter);
8090 closure->num_selected++;
8093 /* Changes to the selected folder in the list view */
8095 switch_to_selected_folder (GtkFileChooserDefault *impl)
8097 GtkTreeSelection *selection;
8098 struct switch_folder_closure closure;
8100 /* We do this with foreach() rather than get_selected() as we may be in
8101 * multiple selection mode
8104 closure.impl = impl;
8105 closure.file = NULL;
8106 closure.num_selected = 0;
8108 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8109 gtk_tree_selection_selected_foreach (selection, switch_folder_foreach_cb, &closure);
8111 g_assert (closure.file && closure.num_selected == 1);
8113 change_folder_and_display_error (impl, closure.file, FALSE);
8116 /* Gets the GFileInfo for the selected row in the file list; assumes single
8120 get_selected_file_info_from_file_list (GtkFileChooserDefault *impl,
8121 gboolean *had_selection)
8123 GtkTreeSelection *selection;
8127 g_assert (!impl->select_multiple);
8128 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8129 if (!gtk_tree_selection_get_selected (selection, NULL, &iter))
8131 *had_selection = FALSE;
8135 *had_selection = TRUE;
8137 info = _gtk_file_system_model_get_info (impl->browse_files_model, &iter);
8141 /* Gets the display name of the selected file in the file list; assumes single
8142 * selection mode and that something is selected.
8144 static const gchar *
8145 get_display_name_from_file_list (GtkFileChooserDefault *impl)
8148 gboolean had_selection;
8150 info = get_selected_file_info_from_file_list (impl, &had_selection);
8151 g_assert (had_selection);
8152 g_assert (info != NULL);
8154 return g_file_info_get_display_name (info);
8158 add_custom_button_to_dialog (GtkDialog *dialog,
8159 const gchar *mnemonic_label,
8160 const gchar *stock_id,
8165 button = gtk_button_new_with_mnemonic (mnemonic_label);
8166 gtk_widget_set_can_default (button, TRUE);
8167 gtk_button_set_image (GTK_BUTTON (button),
8168 gtk_image_new_from_stock (stock_id, GTK_ICON_SIZE_BUTTON));
8169 gtk_widget_show (button);
8171 gtk_dialog_add_action_widget (GTK_DIALOG (dialog), button, response_id);
8174 /* Presents an overwrite confirmation dialog; returns whether we should accept
8178 confirm_dialog_should_accept_filename (GtkFileChooserDefault *impl,
8179 const gchar *file_part,
8180 const gchar *folder_display_name)
8182 GtkWindow *toplevel;
8186 toplevel = get_toplevel (GTK_WIDGET (impl));
8188 dialog = gtk_message_dialog_new (toplevel,
8189 GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
8190 GTK_MESSAGE_QUESTION,
8192 _("A file named \"%s\" already exists. Do you want to replace it?"),
8194 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
8195 _("The file already exists in \"%s\". Replacing it will "
8196 "overwrite its contents."),
8197 folder_display_name);
8199 gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
8200 add_custom_button_to_dialog (GTK_DIALOG (dialog), _("_Replace"),
8201 GTK_STOCK_SAVE_AS, GTK_RESPONSE_ACCEPT);
8202 gtk_dialog_set_alternative_button_order (GTK_DIALOG (dialog),
8203 GTK_RESPONSE_ACCEPT,
8204 GTK_RESPONSE_CANCEL,
8206 gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
8208 if (gtk_window_has_group (toplevel))
8209 gtk_window_group_add_window (gtk_window_get_group (toplevel),
8210 GTK_WINDOW (dialog));
8212 response = gtk_dialog_run (GTK_DIALOG (dialog));
8214 gtk_widget_destroy (dialog);
8216 return (response == GTK_RESPONSE_ACCEPT);
8219 struct GetDisplayNameData
8221 GtkFileChooserDefault *impl;
8225 /* Every time we request a response explicitly, we need to save the selection to the recently-used list,
8226 * as requesting a response means, "the dialog is confirmed".
8229 request_response_and_add_to_recent_list (GtkFileChooserDefault *impl)
8231 g_signal_emit_by_name (impl, "response-requested");
8232 add_selection_to_recent_list (impl);
8236 confirmation_confirm_get_info_cb (GCancellable *cancellable,
8238 const GError *error,
8241 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
8242 gboolean should_respond = FALSE;
8243 struct GetDisplayNameData *data = user_data;
8245 if (cancellable != data->impl->should_respond_get_info_cancellable)
8248 data->impl->should_respond_get_info_cancellable = NULL;
8254 /* Huh? Did the folder disappear? Let the caller deal with it */
8255 should_respond = TRUE;
8257 should_respond = confirm_dialog_should_accept_filename (data->impl, data->file_part, g_file_info_get_display_name (info));
8259 set_busy_cursor (data->impl, FALSE);
8261 request_response_and_add_to_recent_list (data->impl);
8264 g_object_unref (data->impl);
8265 g_free (data->file_part);
8268 g_object_unref (cancellable);
8271 /* Does overwrite confirmation if appropriate, and returns whether the dialog
8272 * should respond. Can get the file part from the file list or the save entry.
8275 should_respond_after_confirm_overwrite (GtkFileChooserDefault *impl,
8276 const gchar *file_part,
8279 GtkFileChooserConfirmation conf;
8281 if (!impl->do_overwrite_confirmation)
8284 conf = GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM;
8286 g_signal_emit_by_name (impl, "confirm-overwrite", &conf);
8290 case GTK_FILE_CHOOSER_CONFIRMATION_CONFIRM:
8292 struct GetDisplayNameData *data;
8294 g_assert (file_part != NULL);
8296 data = g_new0 (struct GetDisplayNameData, 1);
8297 data->impl = g_object_ref (impl);
8298 data->file_part = g_strdup (file_part);
8300 if (impl->should_respond_get_info_cancellable)
8301 g_cancellable_cancel (impl->should_respond_get_info_cancellable);
8303 impl->should_respond_get_info_cancellable =
8304 _gtk_file_system_get_info (impl->file_system, parent_file,
8305 "standard::display-name",
8306 confirmation_confirm_get_info_cb,
8308 set_busy_cursor (data->impl, TRUE);
8312 case GTK_FILE_CHOOSER_CONFIRMATION_ACCEPT_FILENAME:
8315 case GTK_FILE_CHOOSER_CONFIRMATION_SELECT_AGAIN:
8319 g_assert_not_reached ();
8324 struct FileExistsData
8326 GtkFileChooserDefault *impl;
8327 gboolean file_exists_and_is_not_folder;
8333 name_entry_get_parent_info_cb (GCancellable *cancellable,
8335 const GError *error,
8338 gboolean parent_is_folder;
8339 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
8340 struct FileExistsData *data = user_data;
8342 if (cancellable != data->impl->should_respond_get_info_cancellable)
8345 data->impl->should_respond_get_info_cancellable = NULL;
8347 set_busy_cursor (data->impl, FALSE);
8353 parent_is_folder = FALSE;
8355 parent_is_folder = _gtk_file_info_consider_as_directory (info);
8357 if (parent_is_folder)
8359 if (data->impl->action == GTK_FILE_CHOOSER_ACTION_OPEN)
8361 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) */
8363 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8365 if (data->file_exists_and_is_not_folder)
8370 /* Dup the string because the string may be modified
8371 * depending on what clients do in the confirm-overwrite
8372 * signal and this corrupts the pointer
8374 file_part = g_strdup (_gtk_file_chooser_entry_get_file_part (GTK_FILE_CHOOSER_ENTRY (data->impl->location_entry)));
8375 retval = should_respond_after_confirm_overwrite (data->impl, file_part, data->parent_file);
8379 request_response_and_add_to_recent_list (data->impl);
8382 request_response_and_add_to_recent_list (data->impl);
8384 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER
8385 || data->impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8387 GError *mkdir_error = NULL;
8389 /* In both cases (SELECT_FOLDER and CREATE_FOLDER), if you type
8390 * "/blah/nonexistent" you *will* want a folder created.
8393 set_busy_cursor (data->impl, TRUE);
8394 g_file_make_directory (data->file, NULL, &mkdir_error);
8395 set_busy_cursor (data->impl, FALSE);
8398 request_response_and_add_to_recent_list (data->impl);
8400 error_creating_folder_dialog (data->impl, data->file, mkdir_error);
8403 g_assert_not_reached ();
8409 /* The parent exists, but it's not a folder! Someone probably typed existing_file.txt/subfile.txt */
8410 error_with_file_under_nonfolder (data->impl, data->parent_file);
8416 /* The parent folder is not readable for some reason */
8418 error_copy = g_error_copy (error);
8419 error_changing_folder_dialog (data->impl, data->parent_file, error_copy);
8424 g_object_unref (data->impl);
8425 g_object_unref (data->file);
8426 g_object_unref (data->parent_file);
8429 g_object_unref (cancellable);
8433 file_exists_get_info_cb (GCancellable *cancellable,
8435 const GError *error,
8438 gboolean data_ownership_taken = FALSE;
8439 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
8440 gboolean file_exists;
8442 gboolean needs_parent_check = FALSE;
8443 struct FileExistsData *data = user_data;
8445 if (cancellable != data->impl->file_exists_get_info_cancellable)
8448 data->impl->file_exists_get_info_cancellable = NULL;
8450 set_busy_cursor (data->impl, FALSE);
8455 file_exists = (info != NULL);
8456 is_folder = (file_exists && _gtk_file_info_consider_as_directory (info));
8458 if (data->impl->action == GTK_FILE_CHOOSER_ACTION_OPEN)
8461 change_folder_and_display_error (data->impl, data->file, TRUE);
8465 request_response_and_add_to_recent_list (data->impl); /* user typed an existing filename; we are done */
8467 needs_parent_check = TRUE; /* file doesn't exist; see if its parent exists */
8470 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8472 if (file_exists && !is_folder)
8474 /* Oops, the user typed the name of an existing path which is not
8477 error_creating_folder_over_existing_file_dialog (data->impl, data->file,
8478 g_error_copy (error));
8482 needs_parent_check = TRUE;
8485 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
8489 needs_parent_check = TRUE;
8495 /* User typed a folder; we are done */
8496 request_response_and_add_to_recent_list (data->impl);
8499 error_selecting_folder_over_existing_file_dialog (data->impl, data->file);
8502 else if (data->impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8505 change_folder_and_display_error (data->impl, data->file, TRUE);
8507 needs_parent_check = TRUE;
8511 g_assert_not_reached();
8514 if (needs_parent_check) {
8515 /* check that everything up to the last path component exists (i.e. the parent) */
8517 data->file_exists_and_is_not_folder = file_exists && !is_folder;
8518 data_ownership_taken = TRUE;
8520 if (data->impl->should_respond_get_info_cancellable)
8521 g_cancellable_cancel (data->impl->should_respond_get_info_cancellable);
8523 data->impl->should_respond_get_info_cancellable =
8524 _gtk_file_system_get_info (data->impl->file_system,
8527 name_entry_get_parent_info_cb,
8529 set_busy_cursor (data->impl, TRUE);
8533 if (!data_ownership_taken)
8535 g_object_unref (data->impl);
8536 g_object_unref (data->file);
8537 g_object_unref (data->parent_file);
8541 g_object_unref (cancellable);
8545 paste_text_received (GtkClipboard *clipboard,
8547 GtkFileChooserDefault *impl)
8554 file = g_file_new_for_uri (text);
8556 if (!gtk_file_chooser_default_select_file (GTK_FILE_CHOOSER (impl), file, NULL))
8557 location_popup_handler (impl, text);
8559 g_object_unref (file);
8562 /* Handler for the "location-popup-on-paste" keybinding signal */
8564 location_popup_on_paste_handler (GtkFileChooserDefault *impl)
8566 GtkClipboard *clipboard = gtk_widget_get_clipboard (GTK_WIDGET (impl),
8567 GDK_SELECTION_CLIPBOARD);
8568 gtk_clipboard_request_text (clipboard,
8569 (GtkClipboardTextReceivedFunc) paste_text_received,
8573 /* Implementation for GtkFileChooserEmbed::should_respond() */
8575 add_selection_to_recent_list (GtkFileChooserDefault *impl)
8580 files = gtk_file_chooser_default_get_files (GTK_FILE_CHOOSER (impl));
8582 for (l = files; l; l = l->next)
8584 GFile *file = l->data;
8587 uri = g_file_get_uri (file);
8590 gtk_recent_manager_add_item (impl->recent_manager, uri);
8595 g_slist_foreach (files, (GFunc) g_object_unref, NULL);
8596 g_slist_free (files);
8600 gtk_file_chooser_default_should_respond (GtkFileChooserEmbed *chooser_embed)
8602 GtkFileChooserDefault *impl;
8603 GtkWidget *toplevel;
8604 GtkWidget *current_focus;
8607 impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
8609 toplevel = gtk_widget_get_toplevel (GTK_WIDGET (impl));
8610 g_assert (GTK_IS_WINDOW (toplevel));
8614 current_focus = gtk_window_get_focus (GTK_WINDOW (toplevel));
8616 if (current_focus == impl->browse_files_tree_view)
8618 /* The following array encodes what we do based on the impl->action and the
8619 * number of files selected.
8622 NOOP, /* Do nothing (don't respond) */
8623 RESPOND, /* Respond immediately */
8624 RESPOND_OR_SWITCH, /* Respond immediately if the selected item is a file; switch to it if it is a folder */
8625 ALL_FILES, /* Respond only if everything selected is a file */
8626 ALL_FOLDERS, /* Respond only if everything selected is a folder */
8627 SAVE_ENTRY, /* Go to the code for handling the save entry */
8628 NOT_REACHED /* Sanity check */
8630 static const ActionToTake what_to_do[4][3] = {
8631 /* 0 selected 1 selected many selected */
8632 /* ACTION_OPEN */ { NOOP, RESPOND_OR_SWITCH, ALL_FILES },
8633 /* ACTION_SAVE */ { SAVE_ENTRY, RESPOND_OR_SWITCH, NOT_REACHED },
8634 /* ACTION_SELECT_FOLDER */ { RESPOND, ALL_FOLDERS, ALL_FOLDERS },
8635 /* ACTION_CREATE_FOLDER */ { SAVE_ENTRY, ALL_FOLDERS, NOT_REACHED }
8639 gboolean all_files, all_folders;
8641 ActionToTake action;
8645 g_assert (impl->action >= GTK_FILE_CHOOSER_ACTION_OPEN && impl->action <= GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER);
8647 if (impl->operation_mode == OPERATION_MODE_SEARCH)
8649 retval = search_should_respond (impl);
8653 if (impl->operation_mode == OPERATION_MODE_RECENT)
8655 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8659 retval = recent_should_respond (impl);
8664 selection_check (impl, &num_selected, &all_files, &all_folders);
8666 if (num_selected > 2)
8671 action = what_to_do [impl->action] [k];
8682 case RESPOND_OR_SWITCH:
8683 g_assert (num_selected == 1);
8687 switch_to_selected_folder (impl);
8690 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8692 retval = should_respond_after_confirm_overwrite (impl,
8693 get_display_name_from_file_list (impl),
8694 impl->current_folder);
8708 retval = all_folders;
8715 g_assert_not_reached ();
8718 else if ((impl->location_entry != NULL) && (current_focus == impl->location_entry))
8721 gboolean is_well_formed, is_empty, is_file_part_empty;
8723 GtkFileChooserEntry *entry;
8728 g_assert (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8729 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER
8730 || ((impl->action == GTK_FILE_CHOOSER_ACTION_OPEN
8731 || impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
8732 && impl->location_mode == LOCATION_MODE_FILENAME_ENTRY));
8734 entry = GTK_FILE_CHOOSER_ENTRY (impl->location_entry);
8735 check_save_entry (impl, &file, &is_well_formed, &is_empty, &is_file_part_empty, &is_folder);
8737 if (!is_well_formed)
8740 && impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8741 && impl->operation_mode == OPERATION_MODE_RECENT)
8743 path_bar_set_mode (impl, PATH_BAR_ERROR_NO_FOLDER);
8745 /* We'll #ifdef this out, as the fucking treeview selects its first row,
8746 * thus changing our assumption that no selection is present - setting
8747 * a selection causes the error message from path_bar_set_mode() to go away,
8748 * but we want the user to see that message!
8750 gtk_widget_grab_focus (impl->browse_files_tree_view);
8753 /* FIXME: else show an "invalid filename" error as the pathbar mode? */
8760 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8761 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8763 path_bar_set_mode (impl, PATH_BAR_ERROR_NO_FILENAME);
8764 gtk_widget_grab_focus (impl->location_entry);
8771 g_assert (file != NULL);
8776 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
8777 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
8779 change_folder_and_display_error (impl, file, TRUE);
8781 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER ||
8782 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8784 /* The folder already exists, so we do not need to create it.
8785 * Just respond to terminate the dialog.
8791 g_assert_not_reached ();
8796 struct FileExistsData *data;
8798 /* We need to check whether file exists and whether it is a folder -
8799 * the GtkFileChooserEntry *does* report is_folder==FALSE as a false
8800 * negative (it doesn't know yet if your last path component is a
8804 data = g_new0 (struct FileExistsData, 1);
8805 data->impl = g_object_ref (impl);
8806 data->file = g_object_ref (file);
8807 data->parent_file = g_object_ref (_gtk_file_chooser_entry_get_current_folder (entry));
8809 if (impl->file_exists_get_info_cancellable)
8810 g_cancellable_cancel (impl->file_exists_get_info_cancellable);
8812 impl->file_exists_get_info_cancellable =
8813 _gtk_file_system_get_info (impl->file_system, file,
8815 file_exists_get_info_cb,
8818 set_busy_cursor (impl, TRUE);
8821 g_error_free (error);
8824 g_object_unref (file);
8826 else if (impl->toplevel_last_focus_widget == impl->browse_files_tree_view)
8828 /* The focus is on a dialog's action area button, *and* the widget that
8829 * was focused immediately before it is the file list.
8833 else if (impl->operation_mode == OPERATION_MODE_SEARCH && impl->toplevel_last_focus_widget == impl->search_entry)
8835 search_entry_activate_cb (GTK_ENTRY (impl->search_entry), impl);
8838 else if (impl->location_entry && impl->toplevel_last_focus_widget == impl->location_entry)
8840 /* The focus is on a dialog's action area button, *and* the widget that
8841 * was focused immediately before it is the location entry.
8846 /* The focus is on a dialog's action area button or something else */
8847 if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
8848 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8856 add_selection_to_recent_list (impl);
8861 /* Implementation for GtkFileChooserEmbed::initial_focus() */
8863 gtk_file_chooser_default_initial_focus (GtkFileChooserEmbed *chooser_embed)
8865 GtkFileChooserDefault *impl;
8868 impl = GTK_FILE_CHOOSER_DEFAULT (chooser_embed);
8870 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
8871 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
8873 if (impl->location_mode == LOCATION_MODE_PATH_BAR)
8874 widget = impl->browse_files_tree_view;
8876 widget = impl->location_entry;
8878 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
8879 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
8880 widget = impl->location_entry;
8883 g_assert_not_reached ();
8887 g_assert (widget != NULL);
8888 gtk_widget_grab_focus (widget);
8891 /* Callback used from gtk_tree_selection_selected_foreach(); gets the selected GFiles */
8893 search_selected_foreach_get_file_cb (GtkTreeModel *model,
8903 gtk_tree_model_get (model, iter, MODEL_COL_FILE, &file, -1);
8904 *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 */
8907 /* Constructs a list of the selected paths in search mode */
8909 search_get_selected_files (GtkFileChooserDefault *impl)
8912 GtkTreeSelection *selection;
8916 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8917 gtk_tree_selection_selected_foreach (selection, search_selected_foreach_get_file_cb, &result);
8918 result = g_slist_reverse (result);
8923 /* Called from ::should_respond(). We return whether there are selected files
8924 * in the search list.
8927 search_should_respond (GtkFileChooserDefault *impl)
8929 GtkTreeSelection *selection;
8931 g_assert (impl->operation_mode == OPERATION_MODE_SEARCH);
8933 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
8934 return (gtk_tree_selection_count_selected_rows (selection) != 0);
8937 /* Adds one hit from the search engine to the search_model */
8939 search_add_hit (GtkFileChooserDefault *impl,
8944 file = g_file_new_for_uri (uri);
8948 if (!g_file_is_native (file))
8950 g_object_unref (file);
8954 _gtk_file_system_model_add_and_query_file (impl->search_model,
8958 g_object_unref (file);
8961 /* Callback used from GtkSearchEngine when we get new hits */
8963 search_engine_hits_added_cb (GtkSearchEngine *engine,
8967 GtkFileChooserDefault *impl;
8970 impl = GTK_FILE_CHOOSER_DEFAULT (data);
8972 for (l = hits; l; l = l->next)
8973 search_add_hit (impl, (gchar*)l->data);
8976 /* Callback used from GtkSearchEngine when the query is done running */
8978 search_engine_finished_cb (GtkSearchEngine *engine,
8981 GtkFileChooserDefault *impl;
8983 impl = GTK_FILE_CHOOSER_DEFAULT (data);
8986 /* EB: setting the model here will avoid loads of row events,
8987 * but it'll make the search look like blocked.
8989 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
8990 GTK_TREE_MODEL (impl->search_model));
8991 file_list_set_sort_column_ids (impl);
8994 /* FMQ: if search was empty, say that we got no hits */
8995 set_busy_cursor (impl, FALSE);
8998 /* Displays a generic error when we cannot create a GtkSearchEngine.
8999 * It would be better if _gtk_search_engine_new() gave us a GError
9000 * with a better message, but it doesn't do that right now.
9003 search_error_could_not_create_client (GtkFileChooserDefault *impl)
9005 error_message (impl,
9006 _("Could not start the search process"),
9007 _("The program was not able to create a connection to the indexer "
9008 "daemon. Please make sure it is running."));
9012 search_engine_error_cb (GtkSearchEngine *engine,
9013 const gchar *message,
9016 GtkFileChooserDefault *impl;
9018 impl = GTK_FILE_CHOOSER_DEFAULT (data);
9020 search_stop_searching (impl, TRUE);
9021 error_message (impl, _("Could not send the search request"), message);
9023 set_busy_cursor (impl, FALSE);
9026 /* Frees the data in the search_model */
9028 search_clear_model (GtkFileChooserDefault *impl,
9029 gboolean remove_from_treeview)
9031 if (!impl->search_model)
9034 g_object_unref (impl->search_model);
9035 impl->search_model = NULL;
9037 if (remove_from_treeview)
9038 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view), NULL);
9041 /* Stops any ongoing searches; does not touch the search_model */
9043 search_stop_searching (GtkFileChooserDefault *impl,
9044 gboolean remove_query)
9046 if (remove_query && impl->search_query)
9048 g_object_unref (impl->search_query);
9049 impl->search_query = NULL;
9052 if (impl->search_engine)
9054 _gtk_search_engine_stop (impl->search_engine);
9056 g_object_unref (impl->search_engine);
9057 impl->search_engine = NULL;
9061 /* Creates the search_model and puts it in the tree view */
9063 search_setup_model (GtkFileChooserDefault *impl)
9065 g_assert (impl->search_model == NULL);
9067 impl->search_model = _gtk_file_system_model_new (file_system_model_set,
9069 MODEL_COLUMN_TYPES);
9071 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->search_model),
9075 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->search_model),
9079 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->search_model),
9083 set_sort_column (impl);
9085 /* EB: setting the model here will make the hits list update feel
9086 * more "alive" than setting the model at the end of the search
9089 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
9090 GTK_TREE_MODEL (impl->search_model));
9091 file_list_set_sort_column_ids (impl);
9094 /* Creates a new query with the specified text and launches it */
9096 search_start_query (GtkFileChooserDefault *impl,
9097 const gchar *query_text)
9099 search_stop_searching (impl, FALSE);
9100 search_clear_model (impl, TRUE);
9101 search_setup_model (impl);
9102 set_busy_cursor (impl, TRUE);
9104 if (impl->search_engine == NULL)
9105 impl->search_engine = _gtk_search_engine_new ();
9107 if (!impl->search_engine)
9109 set_busy_cursor (impl, FALSE);
9110 search_error_could_not_create_client (impl); /* lame; we don't get an error code or anything */
9114 if (!impl->search_query)
9116 impl->search_query = _gtk_query_new ();
9117 _gtk_query_set_text (impl->search_query, query_text);
9120 _gtk_search_engine_set_query (impl->search_engine, impl->search_query);
9122 g_signal_connect (impl->search_engine, "hits-added",
9123 G_CALLBACK (search_engine_hits_added_cb), impl);
9124 g_signal_connect (impl->search_engine, "finished",
9125 G_CALLBACK (search_engine_finished_cb), impl);
9126 g_signal_connect (impl->search_engine, "error",
9127 G_CALLBACK (search_engine_error_cb), impl);
9129 _gtk_search_engine_start (impl->search_engine);
9132 /* Callback used when the user presses Enter while typing on the search
9133 * entry; starts the query
9136 search_entry_activate_cb (GtkEntry *entry,
9139 GtkFileChooserDefault *impl;
9142 impl = GTK_FILE_CHOOSER_DEFAULT (data);
9144 text = gtk_entry_get_text (GTK_ENTRY (impl->search_entry));
9145 if (strlen (text) == 0)
9148 /* reset any existing query object */
9149 if (impl->search_query)
9151 g_object_unref (impl->search_query);
9152 impl->search_query = NULL;
9155 search_start_query (impl, text);
9159 focus_entry_idle_cb (GtkFileChooserDefault *impl)
9161 GDK_THREADS_ENTER ();
9163 g_source_destroy (impl->focus_entry_idle);
9164 impl->focus_entry_idle = NULL;
9166 if (impl->search_entry)
9167 gtk_widget_grab_focus (impl->search_entry);
9169 GDK_THREADS_LEAVE ();
9175 focus_search_entry_in_idle (GtkFileChooserDefault *impl)
9177 /* bgo#634558 - When the user clicks on the Search entry in the shortcuts
9178 * pane, we get a selection-changed signal and we set up the search widgets.
9179 * However, gtk_tree_view_button_press() focuses the treeview *after* making
9180 * the change to the selection. So, we need to re-focus the search entry
9181 * after the treeview has finished doing its work; we'll do that in an idle
9185 if (!impl->focus_entry_idle)
9186 impl->focus_entry_idle = add_idle_while_impl_is_alive (impl, G_CALLBACK (focus_entry_idle_cb));
9189 /* Hides the path bar and creates the search entry */
9191 search_setup_widgets (GtkFileChooserDefault *impl)
9193 impl->search_hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
9195 path_bar_update (impl);
9197 impl->search_entry = gtk_entry_new ();
9198 g_signal_connect (impl->search_entry, "activate",
9199 G_CALLBACK (search_entry_activate_cb),
9201 gtk_box_pack_start (GTK_BOX (impl->search_hbox), impl->search_entry, TRUE, TRUE, 0);
9203 /* if there already is a query, restart it */
9204 if (impl->search_query)
9206 gchar *query = _gtk_query_get_text (impl->search_query);
9210 gtk_entry_set_text (GTK_ENTRY (impl->search_entry), query);
9211 search_start_query (impl, query);
9217 g_object_unref (impl->search_query);
9218 impl->search_query = NULL;
9222 /* Box for search widgets */
9223 gtk_box_pack_start (GTK_BOX (impl->browse_path_bar_hbox), impl->search_hbox, TRUE, TRUE, 0);
9224 gtk_widget_show_all (impl->search_hbox);
9225 gtk_size_group_add_widget (GTK_SIZE_GROUP (impl->browse_path_bar_size_group), impl->search_hbox);
9227 /* Hide the location widgets temporarily */
9229 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
9230 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
9232 gtk_widget_hide (impl->location_button);
9233 gtk_widget_hide (impl->location_entry_box);
9236 focus_search_entry_in_idle (impl);
9238 /* FMQ: hide the filter combo? */
9242 * Recent files support
9245 /* Frees the data in the recent_model */
9247 recent_clear_model (GtkFileChooserDefault *impl,
9248 gboolean remove_from_treeview)
9250 if (!impl->recent_model)
9253 if (remove_from_treeview)
9254 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view), NULL);
9256 g_object_unref (impl->recent_model);
9257 impl->recent_model = NULL;
9260 /* Stops any ongoing loading of the recent files list; does
9261 * not touch the recent_model
9264 recent_stop_loading (GtkFileChooserDefault *impl)
9266 if (impl->load_recent_id)
9268 g_source_remove (impl->load_recent_id);
9269 impl->load_recent_id = 0;
9274 recent_setup_model (GtkFileChooserDefault *impl)
9276 g_assert (impl->recent_model == NULL);
9278 impl->recent_model = _gtk_file_system_model_new (file_system_model_set,
9280 MODEL_COLUMN_TYPES);
9282 _gtk_file_system_model_set_filter (impl->recent_model,
9283 impl->current_filter);
9284 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->recent_model),
9288 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->recent_model),
9292 gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (impl->recent_model),
9296 set_sort_column (impl);
9301 GtkFileChooserDefault *impl;
9303 guint needs_sorting : 1;
9307 recent_idle_cleanup (gpointer data)
9309 RecentLoadData *load_data = data;
9310 GtkFileChooserDefault *impl = load_data->impl;
9312 gtk_tree_view_set_model (GTK_TREE_VIEW (impl->browse_files_tree_view),
9313 GTK_TREE_MODEL (impl->recent_model));
9314 file_list_set_sort_column_ids (impl);
9316 set_busy_cursor (impl, FALSE);
9318 impl->load_recent_id = 0;
9324 recent_sort_mru (gconstpointer a,
9327 GtkRecentInfo *info_a = (GtkRecentInfo *) a;
9328 GtkRecentInfo *info_b = (GtkRecentInfo *) b;
9330 return (gtk_recent_info_get_modified (info_b) - gtk_recent_info_get_modified (info_a));
9334 get_recent_files_limit (GtkWidget *widget)
9336 GtkSettings *settings;
9339 if (gtk_widget_has_screen (widget))
9340 settings = gtk_settings_get_for_screen (gtk_widget_get_screen (widget));
9342 settings = gtk_settings_get_default ();
9344 g_object_get (G_OBJECT (settings), "gtk-recent-files-limit", &limit, NULL);
9349 /* Populates the file system model with the GtkRecentInfo* items in the provided list; frees the items */
9351 populate_model_with_recent_items (GtkFileChooserDefault *impl, GList *items)
9357 limit = get_recent_files_limit (GTK_WIDGET (impl));
9361 for (l = items; l; l = l->next)
9363 GtkRecentInfo *info = l->data;
9366 file = g_file_new_for_uri (gtk_recent_info_get_uri (info));
9367 _gtk_file_system_model_add_and_query_file (impl->recent_model,
9370 g_object_unref (file);
9373 if (limit != -1 && n >= limit)
9379 populate_model_with_folders (GtkFileChooserDefault *impl, GList *items)
9384 folders = _gtk_file_chooser_extract_recent_folders (items);
9386 for (l = folders; l; l = l->next)
9388 GFile *folder = l->data;
9390 _gtk_file_system_model_add_and_query_file (impl->recent_model,
9395 g_list_foreach (folders, (GFunc) g_object_unref, NULL);
9396 g_list_free (folders);
9400 recent_idle_load (gpointer data)
9402 RecentLoadData *load_data = data;
9403 GtkFileChooserDefault *impl = load_data->impl;
9405 if (!impl->recent_manager)
9408 /* first iteration: load all the items */
9409 if (!load_data->items)
9411 load_data->items = gtk_recent_manager_get_items (impl->recent_manager);
9412 if (!load_data->items)
9415 load_data->needs_sorting = TRUE;
9420 /* second iteration: MRU sorting and clamping, and populating the model */
9421 if (load_data->needs_sorting)
9423 load_data->items = g_list_sort (load_data->items, recent_sort_mru);
9425 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN)
9426 populate_model_with_recent_items (impl, load_data->items);
9428 populate_model_with_folders (impl, load_data->items);
9430 g_list_foreach (load_data->items, (GFunc) gtk_recent_info_unref, NULL);
9431 g_list_free (load_data->items);
9432 load_data->items = NULL;
9439 recent_start_loading (GtkFileChooserDefault *impl)
9441 RecentLoadData *load_data;
9443 recent_stop_loading (impl);
9444 recent_clear_model (impl, TRUE);
9445 recent_setup_model (impl);
9446 set_busy_cursor (impl, TRUE);
9448 g_assert (impl->load_recent_id == 0);
9450 load_data = g_new (RecentLoadData, 1);
9451 load_data->impl = impl;
9452 load_data->items = NULL;
9453 load_data->needs_sorting = TRUE;
9455 /* begin lazy loading the recent files into the model */
9456 impl->load_recent_id = gdk_threads_add_idle_full (G_PRIORITY_HIGH_IDLE + 30,
9459 recent_idle_cleanup);
9463 recent_selected_foreach_get_file_cb (GtkTreeModel *model,
9473 gtk_tree_model_get (model, iter, MODEL_COL_FILE, &file, -1);
9474 *list = g_slist_prepend (*list, file);
9477 /* Constructs a list of the selected paths in recent files mode */
9479 recent_get_selected_files (GtkFileChooserDefault *impl)
9482 GtkTreeSelection *selection;
9486 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
9487 gtk_tree_selection_selected_foreach (selection, recent_selected_foreach_get_file_cb, &result);
9488 result = g_slist_reverse (result);
9493 /* Called from ::should_respond(). We return whether there are selected
9494 * files in the recent files list.
9497 recent_should_respond (GtkFileChooserDefault *impl)
9499 GtkTreeSelection *selection;
9501 g_assert (impl->operation_mode == OPERATION_MODE_RECENT);
9503 selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (impl->browse_files_tree_view));
9504 return (gtk_tree_selection_count_selected_rows (selection) != 0);
9508 set_current_filter (GtkFileChooserDefault *impl,
9509 GtkFileFilter *filter)
9511 if (impl->current_filter != filter)
9515 /* NULL filters are allowed to reset to non-filtered status
9517 filter_index = g_slist_index (impl->filters, filter);
9518 if (impl->filters && filter && filter_index < 0)
9521 if (impl->current_filter)
9522 g_object_unref (impl->current_filter);
9523 impl->current_filter = filter;
9524 if (impl->current_filter)
9526 g_object_ref_sink (impl->current_filter);
9530 gtk_combo_box_set_active (GTK_COMBO_BOX (impl->filter_combo),
9533 if (impl->browse_files_model)
9534 install_list_model_filter (impl);
9536 if (impl->search_model)
9537 _gtk_file_system_model_set_filter (impl->search_model, filter);
9539 if (impl->recent_model)
9540 _gtk_file_system_model_set_filter (impl->recent_model, filter);
9542 g_object_notify (G_OBJECT (impl), "filter");
9547 filter_combo_changed (GtkComboBox *combo_box,
9548 GtkFileChooserDefault *impl)
9550 gint new_index = gtk_combo_box_get_active (combo_box);
9551 GtkFileFilter *new_filter = g_slist_nth_data (impl->filters, new_index);
9553 set_current_filter (impl, new_filter);
9557 check_preview_change (GtkFileChooserDefault *impl)
9559 GtkTreePath *cursor_path;
9561 char *new_display_name;
9562 GtkTreeModel *model;
9564 gtk_tree_view_get_cursor (GTK_TREE_VIEW (impl->browse_files_tree_view), &cursor_path, NULL);
9565 model = gtk_tree_view_get_model (GTK_TREE_VIEW (impl->browse_files_tree_view));
9570 gtk_tree_model_get_iter (model, &iter, cursor_path);
9571 gtk_tree_model_get (model, &iter,
9572 MODEL_COL_FILE, &new_file,
9573 MODEL_COL_NAME, &new_display_name,
9576 gtk_tree_path_free (cursor_path);
9581 new_display_name = NULL;
9584 if (new_file != impl->preview_file &&
9585 !(new_file && impl->preview_file &&
9586 g_file_equal (new_file, impl->preview_file)))
9588 if (impl->preview_file)
9590 g_object_unref (impl->preview_file);
9591 g_free (impl->preview_display_name);
9596 impl->preview_file = new_file;
9597 impl->preview_display_name = new_display_name;
9601 impl->preview_file = NULL;
9602 impl->preview_display_name = NULL;
9603 g_free (new_display_name);
9606 if (impl->use_preview_label && impl->preview_label)
9607 gtk_label_set_text (GTK_LABEL (impl->preview_label), impl->preview_display_name);
9609 g_signal_emit_by_name (impl, "update-preview");
9614 g_object_unref (new_file);
9616 g_free (new_display_name);
9621 shortcuts_activate_volume_mount_cb (GCancellable *cancellable,
9622 GtkFileSystemVolume *volume,
9623 const GError *error,
9627 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
9628 GtkFileChooserDefault *impl = data;
9630 if (cancellable != impl->shortcuts_activate_iter_cancellable)
9633 impl->shortcuts_activate_iter_cancellable = NULL;
9635 set_busy_cursor (impl, FALSE);
9642 if (!g_error_matches (error, G_IO_ERROR, G_IO_ERROR_FAILED_HANDLED))
9646 name = _gtk_file_system_volume_get_display_name (volume);
9647 msg = g_strdup_printf (_("Could not mount %s"), name);
9649 error_message (impl, msg, error->message);
9658 file = _gtk_file_system_volume_get_root (volume);
9661 change_folder_and_display_error (impl, file, FALSE);
9662 g_object_unref (file);
9666 g_object_unref (impl);
9667 g_object_unref (cancellable);
9671 /* Activates a volume by mounting it if necessary and then switching to its
9675 shortcuts_activate_volume (GtkFileChooserDefault *impl,
9676 GtkFileSystemVolume *volume)
9680 operation_mode_set (impl, OPERATION_MODE_BROWSE);
9682 /* We ref the file chooser since volume_mount() may run a main loop, and the
9683 * user could close the file chooser window in the meantime.
9685 g_object_ref (impl);
9687 if (!_gtk_file_system_volume_is_mounted (volume))
9689 GMountOperation *mount_op;
9691 set_busy_cursor (impl, TRUE);
9693 mount_op = gtk_mount_operation_new (get_toplevel (GTK_WIDGET (impl)));
9694 impl->shortcuts_activate_iter_cancellable =
9695 _gtk_file_system_mount_volume (impl->file_system, volume, mount_op,
9696 shortcuts_activate_volume_mount_cb,
9697 g_object_ref (impl));
9698 g_object_unref (mount_op);
9702 file = _gtk_file_system_volume_get_root (volume);
9705 change_folder_and_display_error (impl, file, FALSE);
9706 g_object_unref (file);
9710 g_object_unref (impl);
9713 /* Opens the folder or volume at the specified iter in the shortcuts model */
9714 struct ShortcutsActivateData
9716 GtkFileChooserDefault *impl;
9721 shortcuts_activate_get_info_cb (GCancellable *cancellable,
9723 const GError *error,
9726 gboolean cancelled = g_cancellable_is_cancelled (cancellable);
9727 struct ShortcutsActivateData *data = user_data;
9729 if (cancellable != data->impl->shortcuts_activate_iter_cancellable)
9732 data->impl->shortcuts_activate_iter_cancellable = NULL;
9737 if (!error && _gtk_file_info_consider_as_directory (info))
9738 change_folder_and_display_error (data->impl, data->file, FALSE);
9740 gtk_file_chooser_default_select_file (GTK_FILE_CHOOSER (data->impl),
9745 g_object_unref (data->impl);
9746 g_object_unref (data->file);
9749 g_object_unref (cancellable);
9753 shortcuts_activate_mount_enclosing_volume (GCancellable *cancellable,
9754 GtkFileSystemVolume *volume,
9755 const GError *error,
9758 struct ShortcutsActivateData *data = user_data;
9762 error_changing_folder_dialog (data->impl, data->file, g_error_copy (error));
9764 g_object_unref (data->impl);
9765 g_object_unref (data->file);
9771 data->impl->shortcuts_activate_iter_cancellable =
9772 _gtk_file_system_get_info (data->impl->file_system, data->file,
9774 shortcuts_activate_get_info_cb, data);
9777 _gtk_file_system_volume_unref (volume);
9781 shortcuts_activate_iter (GtkFileChooserDefault *impl,
9785 ShortcutType shortcut_type;
9787 /* In the Save modes, we want to preserve what the uesr typed in the filename
9788 * entry, so that he may choose another folder without erasing his typed name.
9790 if (impl->location_entry
9791 && !(impl->action == GTK_FILE_CHOOSER_ACTION_SAVE
9792 || impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER))
9793 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), "");
9795 gtk_tree_model_get (GTK_TREE_MODEL (impl->shortcuts_model), iter,
9796 SHORTCUTS_COL_DATA, &col_data,
9797 SHORTCUTS_COL_TYPE, &shortcut_type,
9800 if (impl->shortcuts_activate_iter_cancellable)
9802 g_cancellable_cancel (impl->shortcuts_activate_iter_cancellable);
9803 impl->shortcuts_activate_iter_cancellable = NULL;
9806 if (shortcut_type == SHORTCUT_TYPE_SEPARATOR)
9808 else if (shortcut_type == SHORTCUT_TYPE_VOLUME)
9810 GtkFileSystemVolume *volume;
9814 shortcuts_activate_volume (impl, volume);
9816 else if (shortcut_type == SHORTCUT_TYPE_FILE)
9818 struct ShortcutsActivateData *data;
9819 GtkFileSystemVolume *volume;
9821 volume = _gtk_file_system_get_volume_for_file (impl->file_system, col_data);
9823 data = g_new0 (struct ShortcutsActivateData, 1);
9824 data->impl = g_object_ref (impl);
9825 data->file = g_object_ref (col_data);
9827 if (!volume || !_gtk_file_system_volume_is_mounted (volume))
9829 GMountOperation *mount_operation;
9830 GtkWidget *toplevel;
9832 toplevel = gtk_widget_get_toplevel (GTK_WIDGET (impl));
9834 mount_operation = gtk_mount_operation_new (GTK_WINDOW (toplevel));
9836 impl->shortcuts_activate_iter_cancellable =
9837 _gtk_file_system_mount_enclosing_volume (impl->file_system, col_data,
9839 shortcuts_activate_mount_enclosing_volume,
9844 impl->shortcuts_activate_iter_cancellable =
9845 _gtk_file_system_get_info (impl->file_system, data->file,
9847 shortcuts_activate_get_info_cb, data);
9850 else if (shortcut_type == SHORTCUT_TYPE_SEARCH)
9852 operation_mode_set (impl, OPERATION_MODE_SEARCH);
9854 else if (shortcut_type == SHORTCUT_TYPE_RECENT)
9856 operation_mode_set (impl, OPERATION_MODE_RECENT);
9860 /* Handler for GtkWidget::key-press-event on the shortcuts list */
9862 shortcuts_key_press_event_cb (GtkWidget *widget,
9864 GtkFileChooserDefault *impl)
9868 modifiers = gtk_accelerator_get_default_mod_mask ();
9870 if (key_is_left_or_right (event))
9872 gtk_widget_grab_focus (impl->browse_files_tree_view);
9876 if ((event->keyval == GDK_KEY_BackSpace
9877 || event->keyval == GDK_KEY_Delete
9878 || event->keyval == GDK_KEY_KP_Delete)
9879 && (event->state & modifiers) == 0)
9881 remove_selected_bookmarks (impl);
9885 if ((event->keyval == GDK_KEY_F2)
9886 && (event->state & modifiers) == 0)
9888 rename_selected_bookmark (impl);
9896 shortcuts_select_func (GtkTreeSelection *selection,
9897 GtkTreeModel *model,
9899 gboolean path_currently_selected,
9902 GtkFileChooserDefault *impl = data;
9903 GtkTreeIter filter_iter;
9904 ShortcutType shortcut_type;
9906 if (!gtk_tree_model_get_iter (impl->shortcuts_pane_filter_model, &filter_iter, path))
9907 g_assert_not_reached ();
9909 gtk_tree_model_get (impl->shortcuts_pane_filter_model, &filter_iter, SHORTCUTS_COL_TYPE, &shortcut_type, -1);
9911 return shortcut_type != SHORTCUT_TYPE_SEPARATOR;
9915 list_select_func (GtkTreeSelection *selection,
9916 GtkTreeModel *model,
9918 gboolean path_currently_selected,
9921 GtkFileChooserDefault *impl = data;
9923 if (impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER ||
9924 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
9929 if (!gtk_tree_model_get_iter (model, &iter, path))
9931 gtk_tree_model_get (model, &iter,
9932 MODEL_COL_IS_FOLDER, &is_folder,
9942 list_selection_changed (GtkTreeSelection *selection,
9943 GtkFileChooserDefault *impl)
9945 /* See if we are in the new folder editable row for Save mode */
9946 if (impl->operation_mode == OPERATION_MODE_BROWSE &&
9947 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
9950 gboolean had_selection;
9952 info = get_selected_file_info_from_file_list (impl, &had_selection);
9954 goto out; /* normal processing */
9957 return; /* We are on the editable row for New Folder */
9962 if (impl->location_entry)
9963 update_chooser_entry (impl);
9965 path_bar_update (impl);
9967 check_preview_change (impl);
9968 bookmarks_check_add_sensitivity (impl);
9970 g_signal_emit_by_name (impl, "selection-changed", 0);
9973 /* Callback used when a row in the file list is activated */
9975 list_row_activated (GtkTreeView *tree_view,
9977 GtkTreeViewColumn *column,
9978 GtkFileChooserDefault *impl)
9982 GtkTreeModel *model;
9985 model = gtk_tree_view_get_model (tree_view);
9987 if (!gtk_tree_model_get_iter (model, &iter, path))
9990 gtk_tree_model_get (model, &iter,
9991 MODEL_COL_FILE, &file,
9992 MODEL_COL_IS_FOLDER, &is_folder,
9995 if (is_folder && file)
9997 change_folder_and_display_error (impl, file, FALSE);
9998 g_object_unref (file);
10002 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
10003 impl->action == GTK_FILE_CHOOSER_ACTION_SAVE)
10004 g_signal_emit_by_name (impl, "file-activated");
10009 g_object_unref (file);
10013 path_bar_clicked (GtkPathBar *path_bar,
10016 gboolean child_is_hidden,
10017 GtkFileChooserDefault *impl)
10020 pending_select_files_add (impl, child_file);
10022 if (!change_folder_and_display_error (impl, file, FALSE))
10025 /* Say we have "/foo/bar/[.baz]" and the user clicks on "bar". We should then
10026 * show hidden files so that ".baz" appears in the file list, as it will still
10027 * be shown in the path bar: "/foo/[bar]/.baz"
10029 if (child_is_hidden)
10030 g_object_set (impl, "show-hidden", TRUE, NULL);
10034 update_cell_renderer_attributes (GtkFileChooserDefault *impl)
10036 GtkTreeViewColumn *column;
10037 GtkCellRenderer *renderer;
10038 GList *walk, *list;
10039 gboolean always_sensitive;
10041 always_sensitive = impl->action != GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER &&
10042 impl->action != GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER;
10044 /* Keep the following column numbers in sync with create_file_list() */
10047 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 0);
10048 list = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
10049 for (walk = list; walk; walk = walk->next)
10051 renderer = walk->data;
10052 if (GTK_IS_CELL_RENDERER_PIXBUF (renderer))
10054 gtk_tree_view_column_set_attributes (column, renderer,
10055 "pixbuf", MODEL_COL_PIXBUF,
10060 gtk_tree_view_column_set_attributes (column, renderer,
10061 "text", MODEL_COL_NAME,
10062 "ellipsize", MODEL_COL_ELLIPSIZE,
10065 if (always_sensitive)
10066 g_object_set (renderer, "sensitive", TRUE, NULL);
10068 gtk_tree_view_column_add_attribute (column, renderer, "sensitive", MODEL_COL_IS_FOLDER);
10070 g_list_free (list);
10073 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 1);
10074 list = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
10075 renderer = list->data;
10076 gtk_tree_view_column_set_attributes (column, renderer,
10077 "text", MODEL_COL_SIZE_TEXT,
10079 if (always_sensitive)
10080 g_object_set (renderer, "sensitive", TRUE, NULL);
10082 gtk_tree_view_column_add_attribute (column, renderer, "sensitive", MODEL_COL_IS_FOLDER);
10083 g_list_free (list);
10086 column = gtk_tree_view_get_column (GTK_TREE_VIEW (impl->browse_files_tree_view), 2);
10087 list = gtk_cell_layout_get_cells (GTK_CELL_LAYOUT (column));
10088 renderer = list->data;
10089 gtk_tree_view_column_set_attributes (column, renderer,
10090 "text", MODEL_COL_MTIME_TEXT,
10092 if (always_sensitive)
10093 g_object_set (renderer, "sensitive", TRUE, NULL);
10095 gtk_tree_view_column_add_attribute (column, renderer, "sensitive", MODEL_COL_IS_FOLDER);
10096 g_list_free (list);
10100 _gtk_file_chooser_default_new (void)
10102 return g_object_new (GTK_TYPE_FILE_CHOOSER_DEFAULT, NULL);
10106 location_set_user_text (GtkFileChooserDefault *impl,
10109 _gtk_file_chooser_entry_set_file_part (GTK_FILE_CHOOSER_ENTRY (impl->location_entry), path);
10110 gtk_editable_set_position (GTK_EDITABLE (impl->location_entry), -1);
10114 location_popup_handler (GtkFileChooserDefault *impl,
10117 if (impl->operation_mode != OPERATION_MODE_BROWSE)
10119 GtkWidget *widget_to_focus;
10121 operation_mode_set (impl, OPERATION_MODE_BROWSE);
10123 if (impl->current_folder)
10124 change_folder_and_display_error (impl, impl->current_folder, FALSE);
10126 if (impl->location_mode == LOCATION_MODE_PATH_BAR)
10127 widget_to_focus = impl->browse_files_tree_view;
10129 widget_to_focus = impl->location_entry;
10131 gtk_widget_grab_focus (widget_to_focus);
10135 if (impl->action == GTK_FILE_CHOOSER_ACTION_OPEN ||
10136 impl->action == GTK_FILE_CHOOSER_ACTION_SELECT_FOLDER)
10141 location_mode_set (impl, LOCATION_MODE_FILENAME_ENTRY, TRUE);
10142 location_set_user_text (impl, path);
10144 else if (impl->action == GTK_FILE_CHOOSER_ACTION_SAVE ||
10145 impl->action == GTK_FILE_CHOOSER_ACTION_CREATE_FOLDER)
10147 gtk_widget_grab_focus (impl->location_entry);
10149 location_set_user_text (impl, path);
10152 g_assert_not_reached ();
10155 /* Handler for the "up-folder" keybinding signal */
10157 up_folder_handler (GtkFileChooserDefault *impl)
10159 _gtk_path_bar_up (GTK_PATH_BAR (impl->browse_path_bar));
10162 /* Handler for the "down-folder" keybinding signal */
10164 down_folder_handler (GtkFileChooserDefault *impl)
10166 _gtk_path_bar_down (GTK_PATH_BAR (impl->browse_path_bar));
10169 /* Switches to the shortcut in the specified index */
10171 switch_to_shortcut (GtkFileChooserDefault *impl,
10176 if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL (impl->shortcuts_model), &iter, NULL, pos))
10177 g_assert_not_reached ();
10179 shortcuts_activate_iter (impl, &iter);
10182 /* Handler for the "home-folder" keybinding signal */
10184 home_folder_handler (GtkFileChooserDefault *impl)
10186 if (impl->has_home)
10187 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_HOME));
10190 /* Handler for the "desktop-folder" keybinding signal */
10192 desktop_folder_handler (GtkFileChooserDefault *impl)
10194 if (impl->has_desktop)
10195 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_DESKTOP));
10198 /* Handler for the "search-shortcut" keybinding signal */
10200 search_shortcut_handler (GtkFileChooserDefault *impl)
10202 if (impl->has_search)
10204 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_SEARCH));
10206 /* we want the entry widget to grab the focus the first
10207 * time, not the browse_files_tree_view widget.
10209 if (impl->search_entry)
10210 gtk_widget_grab_focus (impl->search_entry);
10214 /* Handler for the "recent-shortcut" keybinding signal */
10216 recent_shortcut_handler (GtkFileChooserDefault *impl)
10218 switch_to_shortcut (impl, shortcuts_get_index (impl, SHORTCUTS_RECENT));
10222 quick_bookmark_handler (GtkFileChooserDefault *impl,
10223 gint bookmark_index)
10228 if (bookmark_index < 0 || bookmark_index >= impl->num_bookmarks)
10231 bookmark_pos = shortcuts_get_index (impl, SHORTCUTS_BOOKMARKS) + bookmark_index;
10233 path = gtk_tree_path_new_from_indices (bookmark_pos, -1);
10234 gtk_tree_view_scroll_to_cell (GTK_TREE_VIEW (impl->browse_shortcuts_tree_view),
10237 gtk_tree_path_free (path);
10239 switch_to_shortcut (impl, bookmark_pos);
10243 show_hidden_handler (GtkFileChooserDefault *impl)
10245 g_object_set (impl,
10246 "show-hidden", !impl->show_hidden,
10251 /* Drag and drop interfaces */
10254 _shortcuts_pane_model_filter_class_init (ShortcutsPaneModelFilterClass *class)
10259 _shortcuts_pane_model_filter_init (ShortcutsPaneModelFilter *model)
10261 model->impl = NULL;
10264 /* GtkTreeDragSource::row_draggable implementation for the shortcuts filter model */
10266 shortcuts_pane_model_filter_row_draggable (GtkTreeDragSource *drag_source,
10269 ShortcutsPaneModelFilter *model;
10273 model = SHORTCUTS_PANE_MODEL_FILTER (drag_source);
10275 pos = *gtk_tree_path_get_indices (path);
10276 bookmarks_pos = shortcuts_get_index (model->impl, SHORTCUTS_BOOKMARKS);
10278 return (pos >= bookmarks_pos && pos < bookmarks_pos + model->impl->num_bookmarks);
10281 /* GtkTreeDragSource::drag_data_get implementation for the shortcuts
10285 shortcuts_pane_model_filter_drag_data_get (GtkTreeDragSource *drag_source,
10287 GtkSelectionData *selection_data)
10294 /* Fill the GtkTreeDragSourceIface vtable */
10296 shortcuts_pane_model_filter_drag_source_iface_init (GtkTreeDragSourceIface *iface)
10298 iface->row_draggable = shortcuts_pane_model_filter_row_draggable;
10299 iface->drag_data_get = shortcuts_pane_model_filter_drag_data_get;
10303 /* Fill the GtkTreeDragDestIface vtable */
10305 shortcuts_pane_model_filter_drag_dest_iface_init (GtkTreeDragDestIface *iface)
10307 iface->drag_data_received = shortcuts_pane_model_filter_drag_data_received;
10308 iface->row_drop_possible = shortcuts_pane_model_filter_row_drop_possible;
10312 static GtkTreeModel *
10313 shortcuts_pane_model_filter_new (GtkFileChooserDefault *impl,
10314 GtkTreeModel *child_model,
10317 ShortcutsPaneModelFilter *model;
10319 model = g_object_new (SHORTCUTS_PANE_MODEL_FILTER_TYPE,
10320 "child-model", child_model,
10321 "virtual-root", root,
10324 model->impl = impl;
10326 return GTK_TREE_MODEL (model);