1 /* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8; c-indent-level: 8 -*- */
2 /* this file is part of evince, a gnome document viewer
4 * Copyright (C) 2004 Martin Kretzschmar
5 * Copyright (C) 2004 Red Hat, Inc.
6 * Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti
7 * Copyright (C) 2003, 2004, 2005 Christian Persch
10 * Martin Kretzschmar <martink@gnome.org>
12 * Evince is free software; you can redistribute it and/or modify it
13 * under the terms of the GNU General Public License as published by
14 * the Free Software Foundation; either version 2 of the License, or
15 * (at your option) any later version.
17 * Evince is distributed in the hope that it will be useful, but
18 * WITHOUT ANY WARRANTY; without even the implied warranty of
19 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
20 * General Public License for more details.
22 * You should have received a copy of the GNU General Public License
23 * along with this program; if not, write to the Free Software
24 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
31 #include "ev-window.h"
32 #include "ev-page-action.h"
33 #include "ev-sidebar.h"
34 #include "ev-sidebar-links.h"
35 #include "ev-sidebar-thumbnails.h"
37 #include "ev-password.h"
38 #include "ev-password-view.h"
39 #include "ev-print-job.h"
40 #include "ev-document-thumbnails.h"
41 #include "ev-document-links.h"
42 #include "ev-document-types.h"
43 #include "ev-document-find.h"
44 #include "ev-document-security.h"
45 #include "ev-job-queue.h"
46 #include "eggfindbar.h"
47 #include "egg-recent-view-gtk.h"
48 #include "egg-recent-view.h"
49 #include "egg-recent-model.h"
50 #include "egg-toolbar-editor.h"
51 #include "egg-toolbars-model.h"
52 #include "egg-editable-toolbar.h"
53 #include "ephy-zoom.h"
54 #include "ephy-zoom-action.h"
55 #include "ev-application.h"
56 #include "ev-stock-icons.h"
57 #include "ev-file-helpers.h"
60 #include <glib/gi18n.h>
64 #include <libgnomevfs/gnome-vfs-uri.h>
65 #include <libgnomevfs/gnome-vfs-utils.h>
66 #include <libgnomevfs/gnome-vfs-ops.h>
67 #include <libgnomeprintui/gnome-print-dialog.h>
69 #include <gconf/gconf-client.h>
79 EV_CHROME_MENUBAR = 1 << 0,
80 EV_CHROME_TOOLBAR = 1 << 1,
81 EV_CHROME_SIDEBAR = 1 << 2,
82 EV_CHROME_FINDBAR = 1 << 3,
83 EV_CHROME_STATUSBAR = 1 << 4,
84 EV_CHROME_NORMAL = EV_CHROME_MENUBAR | EV_CHROME_TOOLBAR | EV_CHROME_SIDEBAR | EV_CHROME_STATUSBAR
87 struct _EvWindowPrivate {
90 GtkWidget *toolbar_dock;
95 GtkWidget *scrolled_window;
98 GtkWidget *password_view;
100 GtkActionGroup *action_group;
101 GtkUIManager *ui_manager;
104 EggToolbarsModel *toolbar_model;
106 GtkWidget *statusbar;
107 guint help_message_cid;
108 guint view_message_cid;
109 GtkWidget *fullscreen_toolbar;
110 GtkWidget *fullscreen_popup;
113 EvDocument *document;
114 EvPageCache *page_cache;
116 EvWindowPageMode page_mode;
117 /* These members are used temporarily when in PAGE_MODE_PASSWORD */
118 EvDocument *password_document;
119 GtkWidget *password_dialog;
123 GSource *fullscreen_timeout_source;
125 /* recent file stuff */
126 EggRecentModel *recent_model;
127 EggRecentViewGtk *recent_view;
130 static const GtkTargetEntry ev_drop_types[] = {
131 { "text/uri-list", 0, 0 }
135 #define EV_WINDOW_GET_PRIVATE(object) \
136 (G_TYPE_INSTANCE_GET_PRIVATE ((object), EV_TYPE_WINDOW, EvWindowPrivate))
138 #define PAGE_SELECTOR_ACTION "PageSelector"
139 #define ZOOM_CONTROL_ACTION "ViewZoom"
141 #define GCONF_CHROME_TOOLBAR "/apps/evince/show_toolbar"
142 #define GCONF_CHROME_SIDEBAR "/apps/evince/show_sidebar"
143 #define GCONF_CHROME_STATUSBAR "/apps/evince/show_statusbar"
145 #define GCONF_SIDEBAR_SIZE "/apps/evince/sidebar_size"
147 #define SIDEBAR_DEFAULT_SIZE 132
149 static void ev_window_update_fullscreen_popup (EvWindow *window);
150 static void ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar,
152 EvWindow *ev_window);
153 static void ev_window_set_page_mode (EvWindow *window,
154 EvWindowPageMode page_mode);
155 static gboolean start_loading_document (EvWindow *ev_window,
156 EvDocument *document,
158 static void ev_window_sizing_mode_changed_cb (EvView *view,
160 EvWindow *ev_window);
161 static void ev_window_add_recent (EvWindow *window,
162 const char *filename);
163 static void ev_window_fullscreen (EvWindow *window);
164 static void ev_window_unfullscreen (EvWindow *window);
165 static void ev_window_cmd_view_fullscreen (GtkAction *action,
167 static void ev_window_run_presentation (EvWindow *window);
168 static void ev_window_stop_presentation (EvWindow *window);
169 static void ev_window_cmd_view_presentation (GtkAction *action,
173 G_DEFINE_TYPE (EvWindow, ev_window, GTK_TYPE_WINDOW)
176 set_action_sensitive (EvWindow *ev_window,
180 GtkAction *action = gtk_action_group_get_action (ev_window->priv->action_group,
182 gtk_action_set_sensitive (action, sensitive);
186 update_action_sensitivity (EvWindow *ev_window)
189 EvDocument *document;
190 EvWindowPageMode page_mode;
191 gboolean sensitive, has_pages = FALSE, has_document;
192 int n_pages = 0, page = -1;
194 view = EV_VIEW (ev_window->priv->view);
195 document = ev_window->priv->document;
196 page_mode = ev_window->priv->page_mode;
197 has_document = document != NULL;
198 if (has_document && ev_window->priv->page_cache) {
199 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
200 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
201 has_pages = has_document && n_pages > 0;
205 /* "FileOpen": always sensitive */
206 set_action_sensitive (ev_window, "FileSaveAs", has_document);
207 set_action_sensitive (ev_window, "FilePrint", has_pages);
208 /* "FileCloseWindow": always sensitive */
212 sensitive = has_pages && ev_document_can_get_text (document);
213 set_action_sensitive (ev_window, "EditCopy", sensitive);
214 set_action_sensitive (ev_window, "EditSelectAll", sensitive);
215 set_action_sensitive (ev_window, "EditFind",
216 has_pages && EV_IS_DOCUMENT_FIND (document));
217 set_action_sensitive (ev_window, "Slash",
218 has_pages && EV_IS_DOCUMENT_FIND (document));
219 set_action_sensitive (ev_window, "EditFindNext",
220 ev_view_can_find_next (view));
223 set_action_sensitive (ev_window, "ViewContinuous", has_pages);
224 set_action_sensitive (ev_window, "ViewDual", has_pages);
225 set_action_sensitive (ev_window, "ViewZoomIn",
226 has_pages && ev_view_can_zoom_in (view));
227 set_action_sensitive (ev_window, "ViewZoomOut",
228 has_pages && ev_view_can_zoom_out (view));
229 set_action_sensitive (ev_window, "ViewBestFit", has_pages);
230 set_action_sensitive (ev_window, "ViewPageWidth", has_pages);
231 set_action_sensitive (ev_window, "ViewReload", has_pages);
235 set_action_sensitive (ev_window, "GoPreviousPage", page > 0);
236 set_action_sensitive (ev_window, "GoNextPage", page < n_pages - 1);
237 set_action_sensitive (ev_window, "GoFirstPage", page > 0);
238 set_action_sensitive (ev_window, "GoLastPage", page < n_pages - 1);
240 set_action_sensitive (ev_window, "GoFirstPage", FALSE);
241 set_action_sensitive (ev_window, "GoPreviousPage", FALSE);
242 set_action_sensitive (ev_window, "GoNextPage", FALSE);
243 set_action_sensitive (ev_window, "GoLastPage", FALSE);
246 /* Toolbar-specific actions: */
247 set_action_sensitive (ev_window, PAGE_SELECTOR_ACTION, has_pages);
248 set_action_sensitive (ev_window, ZOOM_CONTROL_ACTION, has_pages);
250 if (has_pages && ev_view_get_sizing_mode (view) == EV_SIZING_FREE) {
255 action = gtk_action_group_get_action (ev_window->priv->action_group,
256 ZOOM_CONTROL_ACTION);
258 real_zoom = ev_view_get_zoom (EV_VIEW (ev_window->priv->view));
259 zoom = ephy_zoom_get_nearest_zoom_level (real_zoom);
261 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action), zoom);
266 set_widget_visibility (GtkWidget *widget, gboolean visible)
268 g_return_if_fail (GTK_IS_WIDGET (widget));
271 gtk_widget_show (widget);
273 gtk_widget_hide (widget);
277 update_chrome_visibility (EvWindow *window)
279 EvWindowPrivate *priv = window->priv;
280 gboolean menubar, toolbar, sidebar, findbar, statusbar, fullscreen_toolbar;
281 gboolean fullscreen_mode, presentation, fullscreen;
283 presentation = ev_view_get_presentation (EV_VIEW (priv->view));
284 fullscreen = ev_view_get_fullscreen (EV_VIEW (priv->view));
285 fullscreen_mode = fullscreen || presentation;
287 menubar = (priv->chrome & EV_CHROME_MENUBAR) != 0 && !fullscreen_mode;
288 toolbar = (priv->chrome & EV_CHROME_TOOLBAR) != 0 && !fullscreen_mode;
289 sidebar = (priv->chrome & EV_CHROME_SIDEBAR) != 0 && !fullscreen_mode;
290 fullscreen_toolbar = (priv->chrome & EV_CHROME_TOOLBAR) != 0;
291 statusbar = (priv->chrome & EV_CHROME_STATUSBAR) != 0 && !fullscreen_mode;
292 findbar = (priv->chrome & EV_CHROME_FINDBAR) != 0;
294 set_widget_visibility (priv->menubar, menubar);
296 set_widget_visibility (priv->toolbar_dock, toolbar);
297 set_action_sensitive (window, "EditToolbar", toolbar);
299 set_widget_visibility (priv->sidebar, sidebar);
300 set_widget_visibility (priv->find_bar, findbar);
301 set_widget_visibility (priv->statusbar, statusbar);
302 set_widget_visibility (priv->fullscreen_toolbar, fullscreen_toolbar);
304 if (priv->fullscreen_popup != NULL) {
305 set_widget_visibility (priv->fullscreen_popup, fullscreen);
310 update_chrome_flag (EvWindow *window, EvChrome flag, const char *pref, gboolean active)
312 EvWindowPrivate *priv = window->priv;
316 priv->chrome |= flag;
319 priv->chrome &= ~flag;
323 client = gconf_client_get_default ();
324 gconf_client_set_bool (client, pref, active, NULL);
325 g_object_unref (client);
328 update_chrome_visibility (window);
332 ev_window_cmd_focus_page_selector (GtkAction *act, EvWindow *window)
336 action = gtk_action_group_get_action (window->priv->action_group,
337 PAGE_SELECTOR_ACTION);
338 ev_page_action_grab_focus (EV_PAGE_ACTION (action));
342 ev_window_cmd_scroll_forward (GtkAction *action, EvWindow *window)
344 ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_FORWARD);
348 ev_window_cmd_scroll_backward (GtkAction *action, EvWindow *window)
350 ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD);
354 ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
358 ev_window_stop_presentation (ev_window);
359 continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
360 g_object_set (G_OBJECT (ev_window->priv->view),
361 "continuous", continuous,
363 update_action_sensitivity (ev_window);
367 ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
371 ev_window_stop_presentation (ev_window);
372 dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
373 g_object_set (G_OBJECT (ev_window->priv->view),
374 "dual-page", dual_page,
376 update_action_sensitivity (ev_window);
380 ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
382 ev_window_stop_presentation (ev_window);
384 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
385 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
387 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
389 update_action_sensitivity (ev_window);
393 ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
395 ev_window_stop_presentation (ev_window);
397 if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
398 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
400 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
402 update_action_sensitivity (ev_window);
406 update_sizing_buttons (EvWindow *window)
408 GtkActionGroup *action_group = window->priv->action_group;
410 gboolean best_fit, page_width;
411 EvSizingMode sizing_mode;
413 if (window->priv->view == NULL)
416 g_object_get (window->priv->view,
417 "sizing_mode", &sizing_mode,
420 switch (sizing_mode) {
421 case EV_SIZING_BEST_FIT:
425 case EV_SIZING_FIT_WIDTH:
431 best_fit = page_width = FALSE;
435 action = gtk_action_group_get_action (action_group, "ViewBestFit");
436 g_signal_handlers_block_by_func
437 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
438 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), best_fit);
439 g_signal_handlers_unblock_by_func
440 (action, G_CALLBACK (ev_window_cmd_view_best_fit), window);
442 action = gtk_action_group_get_action (action_group, "ViewPageWidth");
443 g_signal_handlers_block_by_func
444 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
445 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), page_width);
446 g_signal_handlers_unblock_by_func
447 (action, G_CALLBACK (ev_window_cmd_view_page_width), window);
449 action = gtk_action_group_get_action (window->priv->action_group,
450 ZOOM_CONTROL_ACTION);
452 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
454 } else if (page_width) {
455 ephy_zoom_action_set_zoom_level (EPHY_ZOOM_ACTION (action),
456 EPHY_ZOOM_FIT_WIDTH);
461 ev_window_open_page_label (EvWindow *ev_window,
464 if (ev_window->priv->page_cache) {
465 ev_page_cache_set_page_label (ev_window->priv->page_cache,
471 ev_window_is_empty (const EvWindow *ev_window)
473 g_return_val_if_fail (EV_IS_WINDOW (ev_window), FALSE);
475 return ev_window->priv->document == NULL;
479 unable_to_load (EvWindow *ev_window,
480 const char *error_message)
484 dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
485 GTK_DIALOG_DESTROY_WITH_PARENT,
488 _("Unable to open document"));
489 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
490 "%s", error_message);
491 gtk_dialog_run (GTK_DIALOG (dialog));
492 gtk_widget_destroy (dialog);
496 update_window_title (EvDocument *document, GParamSpec *pspec, EvWindow *ev_window)
499 char *doc_title = NULL;
500 gboolean password_needed;
502 password_needed = (ev_window->priv->password_document != NULL);
503 if (document && ev_window->priv->page_cache) {
504 doc_title = ev_page_cache_get_title (ev_window->priv->page_cache);
506 /* Make sure we get a valid title back */
508 if (doc_title[0] == '\000' ||
509 !g_utf8_validate (doc_title, -1, NULL)) {
519 for (p = doc_title; *p; ++p) {
520 /* an '\n' byte is always ASCII, no need for UTF-8 special casing */
526 if (doc_title == NULL && ev_window->priv->uri) {
529 basename = g_path_get_basename (ev_window->priv->uri);
530 doc_title = gnome_vfs_unescape_string_for_display (basename);
534 if (password_needed) {
535 if (doc_title == NULL) {
536 title = g_strdup (_("Document Viewer - Password Required"));
538 title = g_strdup_printf (_("%s - Password Required"), doc_title);
541 if (doc_title == NULL) {
542 title = g_strdup (_("Document Viewer"));
544 title = g_strdup (doc_title);
548 gtk_window_set_title (GTK_WINDOW (ev_window), title);
555 find_changed_cb (EvDocument *document, int page, EvWindow *ev_window)
557 update_action_sensitivity (ev_window);
561 page_changed_cb (EvPageCache *page_cache,
565 update_action_sensitivity (ev_window);
569 update_document_mode (EvWindow *window, EvDocumentMode mode)
571 if (mode == EV_DOCUMENT_MODE_FULL_SCREEN) {
572 ev_window_fullscreen (window);
573 } else if (mode == EV_DOCUMENT_MODE_PRESENTATION) {
574 ev_window_run_presentation (window);
579 ev_window_setup_document (EvWindow *ev_window)
581 EvDocumentInfo *info;
582 EvDocument *document;
583 EvView *view = EV_VIEW (ev_window->priv->view);
584 EvSidebar *sidebar = EV_SIDEBAR (ev_window->priv->sidebar);
587 document = ev_window->priv->document;
588 ev_window->priv->page_cache = ev_document_get_page_cache (ev_window->priv->document);
589 g_signal_connect (ev_window->priv->page_cache, "page-changed", G_CALLBACK (page_changed_cb), ev_window);
591 g_signal_connect_object (G_OBJECT (document),
593 G_CALLBACK (update_window_title),
595 if (EV_IS_DOCUMENT_FIND (document)) {
596 g_signal_connect_object (G_OBJECT (document),
598 G_CALLBACK (find_changed_cb),
602 ev_window_set_page_mode (ev_window, PAGE_MODE_DOCUMENT);
604 ev_sidebar_set_document (sidebar, document);
606 if (ev_page_cache_get_n_pages (ev_window->priv->page_cache) > 0) {
607 ev_view_set_document (view, document);
610 update_window_title (document, NULL, ev_window);
611 action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
612 ev_page_action_set_document (EV_PAGE_ACTION (action), document);
613 update_action_sensitivity (ev_window);
615 info = ev_document_get_info (document);
616 update_document_mode (ev_window, info->mode);
617 ev_document_info_free (info);
621 password_dialog_response (GtkWidget *password_dialog,
627 if (response_id == GTK_RESPONSE_OK) {
628 EvDocument *document;
631 password = ev_password_dialog_get_password (password_dialog);
633 ev_document_doc_mutex_lock ();
634 ev_document_security_set_password (EV_DOCUMENT_SECURITY (ev_window->priv->password_document),
636 ev_document_doc_mutex_unlock ();
640 document = ev_window->priv->password_document;
641 uri = ev_window->priv->password_uri;
643 ev_window->priv->password_document = NULL;
644 ev_window->priv->password_uri = NULL;
646 if (start_loading_document (ev_window, document, uri)) {
647 gtk_widget_destroy (password_dialog);
650 g_object_unref (document);
656 gtk_widget_set_sensitive (ev_window->priv->password_view, TRUE);
657 gtk_widget_destroy (password_dialog);
660 /* Called either by start_loading_document or by the "unlock" callback on the
661 * password_view page. It assumes that ev_window->priv->password_* has been set
662 * correctly. These are cleared by password_dialog_response() */
665 ev_window_popup_password_dialog (EvWindow *ev_window)
667 g_assert (ev_window->priv->password_document);
668 g_assert (ev_window->priv->password_uri);
670 gtk_widget_set_sensitive (ev_window->priv->password_view, FALSE);
672 update_window_title (ev_window->priv->password_document, NULL, ev_window);
673 if (ev_window->priv->password_dialog == NULL) {
674 gchar *basename, *file_name;
676 basename = g_path_get_basename (ev_window->priv->password_uri);
677 file_name = gnome_vfs_unescape_string_for_display (basename);
678 ev_window->priv->password_dialog =
679 ev_password_dialog_new (GTK_WIDGET (ev_window), file_name);
680 g_object_add_weak_pointer (G_OBJECT (ev_window->priv->password_dialog),
681 (gpointer *) &(ev_window->priv->password_dialog));
682 g_signal_connect (ev_window->priv->password_dialog,
684 G_CALLBACK (password_dialog_response),
688 gtk_widget_show (ev_window->priv->password_dialog);
690 ev_password_dialog_set_bad_pass (ev_window->priv->password_dialog);
694 /* This wil try to load the document. It might be called multiple times on the
695 * same document by the password dialog.
697 * Since the flow of the error dialog is very confusing, we assume that both
698 * document and uri will go away after this function is called, and thus we need
699 * to ref/dup them. Additionally, it needs to clear
700 * ev_window->priv->password_{uri,document}, and thus people who call this
701 * function should _not_ necessarily expect those to exist after being
704 start_loading_document (EvWindow *ev_window,
705 EvDocument *document,
709 GError *error = NULL;
712 g_assert (document != ev_window->priv->document);
714 if (ev_window->priv->password_document) {
715 g_object_unref (ev_window->priv->password_document);
716 ev_window->priv->password_document = NULL;
718 if (ev_window->priv->password_uri) {
719 g_free (ev_window->priv->password_uri);
720 ev_window->priv->password_uri = NULL;
723 result = ev_document_load (document, uri, &error);
727 if (ev_window->priv->document)
728 g_object_unref (ev_window->priv->document);
729 ev_window->priv->document = g_object_ref (document);
730 ev_window_setup_document (ev_window);
732 ev_window_add_recent (ev_window, uri);
737 /* unable to load the document */
738 g_assert (error != NULL);
740 if (error->domain == EV_DOCUMENT_ERROR &&
741 error->code == EV_DOCUMENT_ERROR_ENCRYPTED) {
742 gchar *base_name, *file_name;
744 ev_window->priv->password_document = g_object_ref (document);
745 ev_window->priv->password_uri = g_strdup (uri);
747 base_name = g_path_get_basename (uri);
748 file_name = gnome_vfs_unescape_string_for_display (base_name);
750 ev_password_view_set_file_name (EV_PASSWORD_VIEW (ev_window->priv->password_view),
754 ev_window_set_page_mode (ev_window, PAGE_MODE_PASSWORD);
756 ev_window_popup_password_dialog (ev_window);
758 unable_to_load (ev_window, error->message);
760 g_error_free (error);
766 sanity_check_uri (EvWindow *window, const char *uri)
768 gboolean result = FALSE;
769 GnomeVFSURI *vfs_uri;
772 vfs_uri = gnome_vfs_uri_new (uri);
774 if (gnome_vfs_uri_exists (vfs_uri)) {
780 err = g_strdup_printf (_("The file %s does not exist."), uri);
781 unable_to_load (window, err);
789 ev_window_open (EvWindow *ev_window, const char *uri)
791 EvDocument *document = NULL;
793 char *mime_type = NULL;
795 if (!sanity_check_uri (ev_window, uri)) {
799 g_free (ev_window->priv->uri);
800 ev_window->priv->uri = g_strdup (uri);
802 document_type = ev_document_type_lookup (uri, &mime_type);
803 if (document_type != G_TYPE_INVALID) {
804 document = g_object_new (document_type, NULL);
808 start_loading_document (ev_window, document, uri);
809 /* See the comment on start_loading_document on ref counting.
810 * As the password dialog flow is confusing, we're very explicit
811 * on ref counting. */
812 g_object_unref (document);
816 error_message = g_strdup_printf (_("Unhandled MIME type: '%s'"),
817 mime_type?mime_type:"<Unknown MIME Type>");
818 unable_to_load (ev_window, error_message);
819 g_free (error_message);
826 ev_window_open_uri_list (EvWindow *ev_window, GList *uri_list)
831 g_return_if_fail (uri_list != NULL);
835 uri = gnome_vfs_uri_to_string (list->data, GNOME_VFS_URI_HIDE_NONE);
837 if (ev_document_type_lookup (uri, NULL) != G_TYPE_INVALID) {
838 if (ev_window_is_empty (EV_WINDOW (ev_window))) {
839 ev_window_open (ev_window, uri);
841 gtk_widget_show (GTK_WIDGET (ev_window));
843 EvWindow *new_window;
845 new_window = ev_application_new_window (EV_APP);
846 ev_window_open (new_window, uri);
848 gtk_widget_show (GTK_WIDGET (new_window));
854 list = g_list_next (list);
859 ev_window_cmd_file_open (GtkAction *action, EvWindow *ev_window)
861 ev_application_open (EV_APP, NULL);
865 ev_window_cmd_recent_file_activate (EggRecentViewGtk *view, EggRecentItem *item,
871 uri = egg_recent_item_get_uri (item);
873 window = GTK_WIDGET (ev_application_get_empty_window (EV_APP));
874 gtk_widget_show (window);
875 ev_window_open (EV_WINDOW (window), uri);
881 ev_window_add_recent (EvWindow *window, const char *filename)
885 if (strstr (filename, "file:///") == NULL)
888 item = egg_recent_item_new_from_uri (filename);
889 egg_recent_item_add_group (item, "Evince");
890 egg_recent_model_add_full (window->priv->recent_model, item);
894 ev_window_setup_recent (EvWindow *ev_window)
896 GtkWidget *menu_item;
899 menu_item = gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/MainMenu/FileMenu");
900 menu = gtk_menu_item_get_submenu (GTK_MENU_ITEM (menu_item));
901 menu_item = gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/MainMenu/FileMenu/RecentFilesMenu");
903 g_return_if_fail (menu != NULL);
904 g_return_if_fail (menu_item != NULL);
906 /* it would be better if we just filtered by mime-type, but there
907 * doesn't seem to be an easy way to figure out which mime-types we
909 ev_window->priv->recent_model = egg_recent_model_new (EGG_RECENT_MODEL_SORT_MRU);
911 ev_window->priv->recent_view = egg_recent_view_gtk_new (menu, menu_item);
912 egg_recent_view_gtk_show_icons (EGG_RECENT_VIEW_GTK (ev_window->priv->recent_view), FALSE);
913 egg_recent_model_set_limit (ev_window->priv->recent_model, 5);
915 egg_recent_view_set_model (EGG_RECENT_VIEW (ev_window->priv->recent_view),
916 ev_window->priv->recent_model);
918 egg_recent_model_set_filter_groups (ev_window->priv->recent_model,
921 egg_recent_view_gtk_set_trailing_sep (ev_window->priv->recent_view, TRUE);
923 g_signal_connect (ev_window->priv->recent_view, "activate",
924 G_CALLBACK (ev_window_cmd_recent_file_activate), ev_window);
929 overwrite_existing_file (GtkWindow *window, const gchar *file_name)
932 gchar *utf8_file_name;
936 utf8_file_name = g_filename_to_utf8 (file_name, -1, NULL, NULL, NULL);
937 msgbox = gtk_message_dialog_new (
939 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
940 GTK_MESSAGE_QUESTION,
942 _("A file named \"%s\" already exists."),
944 g_free (utf8_file_name);
946 gtk_message_dialog_format_secondary_text (
947 GTK_MESSAGE_DIALOG (msgbox),
948 _("Do you want to replace it with the one you are saving?"));
950 gtk_dialog_add_button (GTK_DIALOG (msgbox),
951 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL);
953 gtk_dialog_add_button (GTK_DIALOG (msgbox),
954 _("_Replace"), GTK_RESPONSE_YES);
956 gtk_dialog_set_default_response (GTK_DIALOG (msgbox),
957 GTK_RESPONSE_CANCEL);
959 obj = gtk_widget_get_accessible (msgbox);
961 if (GTK_IS_ACCESSIBLE (obj))
962 atk_object_set_name (obj, _("Question"));
964 ret = gtk_dialog_run (GTK_DIALOG (msgbox));
965 gtk_widget_destroy (msgbox);
967 return (ret == GTK_RESPONSE_YES);
972 save_error_dialog (GtkWindow *window, const gchar *file_name)
974 GtkWidget *error_dialog;
976 error_dialog = gtk_message_dialog_new (
978 (GtkDialogFlags)GTK_DIALOG_DESTROY_WITH_PARENT,
981 _("The file could not be saved as \"%s\"."),
984 /* Easy way to make the text bold while keeping the string
985 * above free from pango markup (FIXME ?) */
986 gtk_message_dialog_format_secondary_text (
987 GTK_MESSAGE_DIALOG (error_dialog), " ");
989 gtk_dialog_run (GTK_DIALOG (error_dialog));
990 gtk_widget_destroy (error_dialog);
994 ev_window_cmd_save_as (GtkAction *action, EvWindow *ev_window)
997 GtkFileFilter *pdf_filter, *all_filter;
1001 fc = gtk_file_chooser_dialog_new (
1003 NULL, GTK_FILE_CHOOSER_ACTION_SAVE,
1004 GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
1005 GTK_STOCK_SAVE, GTK_RESPONSE_OK,
1007 gtk_window_set_modal (GTK_WINDOW (fc), TRUE);
1009 pdf_filter = gtk_file_filter_new ();
1010 gtk_file_filter_set_name (pdf_filter, _("PDF Documents"));
1011 gtk_file_filter_add_mime_type (pdf_filter, "application/pdf");
1012 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
1014 all_filter = gtk_file_filter_new ();
1015 gtk_file_filter_set_name (all_filter, _("All Files"));
1016 gtk_file_filter_add_pattern (all_filter, "*");
1017 gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (fc), all_filter);
1018 gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (fc), pdf_filter);
1020 gtk_dialog_set_default_response (GTK_DIALOG (fc), GTK_RESPONSE_OK);
1022 gtk_widget_show (fc);
1024 while (gtk_dialog_run (GTK_DIALOG (fc)) == GTK_RESPONSE_OK) {
1025 uri = gtk_file_chooser_get_uri (GTK_FILE_CHOOSER (fc));
1028 if (g_file_test (uri, G_FILE_TEST_EXISTS) &&
1029 !overwrite_existing_file (GTK_WINDOW (fc), uri))
1033 ev_document_doc_mutex_lock ();
1034 success = ev_document_save (ev_window->priv->document, uri, NULL);
1035 ev_document_doc_mutex_unlock ();
1040 save_error_dialog (GTK_WINDOW (fc), uri);
1042 gtk_widget_destroy (fc);
1046 using_postscript_printer (GnomePrintConfig *config)
1048 const guchar *driver;
1049 const guchar *transport;
1051 driver = gnome_print_config_get (
1052 config, (const guchar *)"Settings.Engine.Backend.Driver");
1054 transport = gnome_print_config_get (
1055 config, (const guchar *)"Settings.Transport.Backend");
1058 if (!strcmp ((const gchar *)driver, "gnome-print-ps"))
1062 } else if (transport) {
1063 if (!strcmp ((const gchar *)transport, "CUPS"))
1065 else if (!strcmp ((const gchar *)transport, "LPD"))
1073 ev_window_print (EvWindow *window)
1075 EvPageCache *page_cache;
1078 page_cache = ev_document_get_page_cache (window->priv->document);
1079 last_page = ev_page_cache_get_n_pages (page_cache);
1081 ev_window_print_range (window, 1, -1);
1085 ev_window_print_range (EvWindow *ev_window, int first_page, int last_page)
1087 GnomePrintConfig *config;
1089 GtkWidget *print_dialog;
1091 EvPrintJob *print_job = NULL;
1092 EvPageCache *page_cache;
1094 g_return_if_fail (EV_IS_WINDOW (ev_window));
1095 g_return_if_fail (ev_window->priv->document != NULL);
1097 page_cache = ev_document_get_page_cache (ev_window->priv->document);
1098 if (last_page == -1) {
1099 last_page = ev_page_cache_get_n_pages (page_cache);
1102 config = gnome_print_config_default ();
1103 job = gnome_print_job_new (config);
1105 print_dialog = gnome_print_dialog_new (job, (guchar *) _("Print"),
1106 (GNOME_PRINT_DIALOG_RANGE |
1107 GNOME_PRINT_DIALOG_COPIES));
1109 pages_label = g_strconcat (_("Pages"), " ", NULL);
1110 gnome_print_dialog_construct_range_page (GNOME_PRINT_DIALOG (print_dialog),
1111 GNOME_PRINT_RANGE_ALL |
1112 GNOME_PRINT_RANGE_RANGE,
1113 first_page, last_page,
1114 NULL, (const guchar *)pages_label);
1115 g_free (pages_label);
1117 gtk_dialog_set_response_sensitive (GTK_DIALOG (print_dialog),
1118 GNOME_PRINT_DIALOG_RESPONSE_PREVIEW,
1123 response = gtk_dialog_run (GTK_DIALOG (print_dialog));
1125 if (response != GNOME_PRINT_DIALOG_RESPONSE_PRINT)
1128 /* FIXME: Change this when we have the first backend
1129 * that can print more than postscript
1131 if (!using_postscript_printer (config)) {
1134 dialog = gtk_message_dialog_new (
1135 GTK_WINDOW (print_dialog), GTK_DIALOG_MODAL,
1136 GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
1137 _("Printing is not supported on this printer."));
1138 gtk_message_dialog_format_secondary_text (
1139 GTK_MESSAGE_DIALOG (dialog),
1140 _("You were trying to print to a printer using the \"%s\" driver. This program requires a PostScript printer driver."),
1141 gnome_print_config_get (
1142 config, (guchar *)"Settings.Engine.Backend.Driver"));
1143 gtk_dialog_run (GTK_DIALOG (dialog));
1144 gtk_widget_destroy (dialog);
1149 print_job = g_object_new (EV_TYPE_PRINT_JOB,
1150 "gnome_print_job", job,
1151 "document", ev_window->priv->document,
1152 "print_dialog", print_dialog,
1157 gtk_widget_destroy (print_dialog);
1159 if (print_job != NULL) {
1160 ev_print_job_print (print_job, GTK_WINDOW (ev_window));
1161 g_object_unref (print_job);
1166 ev_window_cmd_file_print (GtkAction *action, EvWindow *ev_window)
1168 ev_window_print (ev_window);
1172 ev_window_cmd_file_close_window (GtkAction *action, EvWindow *ev_window)
1174 g_return_if_fail (EV_IS_WINDOW (ev_window));
1176 gtk_widget_destroy (GTK_WIDGET (ev_window));
1180 find_not_supported_dialog (EvWindow *ev_window)
1184 /* If you change this so it isn't modal, be sure you don't
1185 * allow multiple copies of the dialog...
1188 dialog = gtk_message_dialog_new (GTK_WINDOW (ev_window),
1189 GTK_DIALOG_DESTROY_WITH_PARENT,
1192 _("The \"Find\" feature will not work with this document"));
1193 gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
1194 _("Searching for text is only supported for PDF documents."));
1195 gtk_dialog_run (GTK_DIALOG (dialog));
1196 gtk_widget_destroy (dialog);
1200 ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
1202 g_return_if_fail (EV_IS_WINDOW (ev_window));
1204 ev_view_select_all (EV_VIEW (ev_window->priv->view));
1208 ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
1210 g_return_if_fail (EV_IS_WINDOW (ev_window));
1212 if (ev_window->priv->document == NULL) {
1213 g_printerr ("We should have set the Find menu item insensitive since there's no document\n");
1214 } else if (!EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
1215 find_not_supported_dialog (ev_window);
1217 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, TRUE);
1219 gtk_widget_grab_focus (ev_window->priv->find_bar);
1224 ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
1226 g_return_if_fail (EV_IS_WINDOW (ev_window));
1228 ev_view_find_next (EV_VIEW (ev_window->priv->view));
1232 ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
1234 g_return_if_fail (EV_IS_WINDOW (ev_window));
1236 ev_view_copy (EV_VIEW (ev_window->priv->view));
1240 ev_window_update_fullscreen_popup (EvWindow *window)
1242 GtkWidget *popup = window->priv->fullscreen_popup;
1243 int popup_width, popup_height;
1244 GdkRectangle screen_rect;
1247 g_return_if_fail (popup != NULL);
1249 toolbar = (window->priv->chrome & EV_CHROME_TOOLBAR) != 0;
1250 popup_width = popup->requisition.width;
1251 popup_height = popup->requisition.height;
1253 /* FIXME multihead */
1254 gdk_screen_get_monitor_geometry (gdk_screen_get_default (),
1255 gdk_screen_get_monitor_at_window
1256 (gdk_screen_get_default (),
1257 GTK_WIDGET (window)->window),
1260 gtk_widget_set_size_request (popup,
1263 gtk_window_move (GTK_WINDOW (popup),
1268 if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
1270 gtk_window_move (GTK_WINDOW (popup),
1274 gtk_window_move (GTK_WINDOW (popup),
1275 screen_rect.x + screen_rect.width - popup_width,
1282 screen_size_changed_cb (GdkScreen *screen,
1285 ev_window_update_fullscreen_popup (window);
1289 ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
1290 EvWindow *ev_window)
1292 GConfClient *client;
1295 sidebar_size = gtk_paned_get_position (GTK_PANED (object));
1297 client = gconf_client_get_default ();
1298 gconf_client_set_int (client, GCONF_SIDEBAR_SIZE, sidebar_size, NULL);
1299 g_object_unref (client);
1303 destroy_fullscreen_popup (EvWindow *window)
1305 if (window->priv->fullscreen_popup != NULL)
1307 gtk_widget_destroy (window->priv->fullscreen_popup);
1308 window->priv->fullscreen_popup = NULL;
1313 exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
1317 action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1318 g_return_if_fail (action != NULL);
1320 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
1324 fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
1326 ev_window_update_fullscreen_popup (window);
1330 fullscreen_timeout_cb (gpointer data)
1332 EvWindow *window = EV_WINDOW (data);
1334 g_object_set (window->priv->fullscreen_popup, "visible", FALSE, NULL);
1335 ev_view_hide_cursor (EV_VIEW (window->priv->view));
1336 window->priv->fullscreen_timeout_source = NULL;
1342 fullscreen_set_timeout (EvWindow *window)
1346 if (window->priv->fullscreen_timeout_source != NULL)
1347 g_source_destroy (window->priv->fullscreen_timeout_source);
1349 source = g_timeout_source_new (1000);
1350 g_source_set_callback (source, fullscreen_timeout_cb, window, NULL);
1351 g_source_attach (source, NULL);
1352 window->priv->fullscreen_timeout_source = source;
1356 fullscreen_clear_timeout (EvWindow *window)
1358 if (window->priv->fullscreen_timeout_source != NULL)
1359 g_source_destroy (window->priv->fullscreen_timeout_source);
1361 window->priv->fullscreen_timeout_source = NULL;
1362 ev_view_show_cursor (EV_VIEW (window->priv->view));
1366 fullscreen_motion_notify_cb (GtkWidget *widget,
1367 GdkEventMotion *event,
1370 EvWindow *window = EV_WINDOW (user_data);
1372 if (!GTK_WIDGET_VISIBLE (window->priv->fullscreen_popup)) {
1373 g_object_set (window->priv->fullscreen_popup, "visible", TRUE, NULL);
1374 ev_view_show_cursor (EV_VIEW (window->priv->view));
1377 fullscreen_set_timeout (window);
1383 fullscreen_leave_notify_cb (GtkWidget *widget,
1384 GdkEventCrossing *event,
1387 EvWindow *window = EV_WINDOW (user_data);
1389 fullscreen_clear_timeout (window);
1395 ev_window_get_exit_fullscreen_button (EvWindow *window)
1397 GtkWidget *button, *icon, *label, *hbox;
1399 button = gtk_button_new ();
1400 g_signal_connect (button, "clicked",
1401 G_CALLBACK (exit_fullscreen_button_clicked_cb),
1403 gtk_widget_show (button);
1405 hbox = gtk_hbox_new (FALSE, 2);
1406 gtk_widget_show (hbox);
1407 gtk_container_add (GTK_CONTAINER (button), hbox);
1409 icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
1410 gtk_widget_show (icon);
1411 gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
1413 label = gtk_label_new (_("Leave Fullscreen"));
1414 gtk_widget_show (label);
1415 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
1421 ev_window_create_fullscreen_popup (EvWindow *window)
1427 popup = gtk_window_new (GTK_WINDOW_POPUP);
1428 hbox = gtk_hbox_new (FALSE, 0);
1429 button = ev_window_get_exit_fullscreen_button (window);
1431 gtk_container_add (GTK_CONTAINER (popup), hbox);
1432 gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
1434 gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
1436 gtk_widget_show (button);
1437 gtk_widget_show (hbox);
1439 gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
1441 /* FIXME multihead */
1442 g_signal_connect_object (gdk_screen_get_default (), "size-changed",
1443 G_CALLBACK (screen_size_changed_cb),
1445 g_signal_connect_object (popup, "size_request",
1446 G_CALLBACK (fullscreen_popup_size_request_cb),
1454 ev_window_update_fullscreen_action (EvWindow *window)
1458 action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
1459 g_signal_handlers_block_by_func
1460 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1461 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1462 ev_view_get_fullscreen (EV_VIEW (window->priv->view)));
1463 g_signal_handlers_unblock_by_func
1464 (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
1468 ev_window_fullscreen (EvWindow *window)
1470 ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
1471 if (window->priv->fullscreen_popup == NULL)
1472 window->priv->fullscreen_popup
1473 = ev_window_create_fullscreen_popup (window);
1474 update_chrome_visibility (window);
1476 g_object_set (G_OBJECT (window->priv->scrolled_window),
1477 "shadow-type", GTK_SHADOW_NONE,
1480 g_signal_connect (window->priv->view,
1481 "motion-notify-event",
1482 G_CALLBACK (fullscreen_motion_notify_cb),
1484 g_signal_connect (window->priv->view,
1485 "leave-notify-event",
1486 G_CALLBACK (fullscreen_leave_notify_cb),
1488 fullscreen_set_timeout (window);
1490 gtk_widget_grab_focus (window->priv->view);
1491 ev_window_update_fullscreen_action (window);
1492 gtk_window_fullscreen (GTK_WINDOW (window));
1493 ev_window_update_fullscreen_popup (window);
1497 ev_window_unfullscreen (EvWindow *window)
1499 EvView *view = EV_VIEW (window->priv->view);
1501 ev_view_set_fullscreen (view, FALSE);
1502 g_object_set (G_OBJECT (window->priv->scrolled_window),
1503 "shadow-type", GTK_SHADOW_IN,
1506 fullscreen_clear_timeout (window);
1508 g_signal_handlers_disconnect_by_func (view,
1509 (gpointer) fullscreen_motion_notify_cb,
1511 g_signal_handlers_disconnect_by_func (view,
1512 (gpointer) fullscreen_leave_notify_cb,
1514 ev_window_update_fullscreen_action (window);
1515 gtk_window_unfullscreen (GTK_WINDOW (window));
1516 update_chrome_visibility (window);
1520 ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
1522 gboolean fullscreen;
1524 g_return_if_fail (EV_IS_WINDOW (window));
1525 ev_window_stop_presentation (window);
1527 fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1529 ev_window_fullscreen (window);
1531 ev_window_unfullscreen (window);
1536 ev_window_update_presentation_action (EvWindow *window)
1540 action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
1541 g_signal_handlers_block_by_func
1542 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1543 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
1544 ev_view_get_presentation (EV_VIEW (window->priv->view)));
1545 g_signal_handlers_unblock_by_func
1546 (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
1550 ev_window_run_presentation (EvWindow *window)
1552 g_object_set (G_OBJECT (window->priv->scrolled_window),
1553 "shadow-type", GTK_SHADOW_NONE,
1556 gtk_widget_grab_focus (window->priv->view);
1557 ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
1558 gtk_window_fullscreen (GTK_WINDOW (window));
1559 ev_window_update_presentation_action (window);
1560 update_chrome_visibility (window);
1564 ev_window_stop_presentation (EvWindow *window)
1566 if (! ev_view_get_presentation (EV_VIEW (window->priv->view)))
1569 g_object_set (G_OBJECT (window->priv->scrolled_window),
1570 "shadow-type", GTK_SHADOW_IN,
1572 ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
1573 gtk_window_unfullscreen (GTK_WINDOW (window));
1574 ev_window_update_presentation_action (window);
1575 update_chrome_visibility (window);
1579 ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
1581 gboolean presentation;
1583 g_return_if_fail (EV_IS_WINDOW (window));
1585 presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
1587 ev_window_run_presentation (window);
1589 ev_window_stop_presentation (window);
1594 ev_window_state_event (GtkWidget *widget, GdkEventWindowState *event)
1596 EvWindow *window = EV_WINDOW (widget);
1598 if (event->changed_mask & GDK_WINDOW_STATE_MAXIMIZED) {
1601 show = (event->new_window_state & GDK_WINDOW_STATE_MAXIMIZED) == 0;
1603 gtk_statusbar_set_has_resize_grip (GTK_STATUSBAR (window->priv->statusbar),
1611 ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
1613 EvWindow *window = EV_WINDOW (widget);
1614 EvWindowPrivate *priv = window->priv;
1615 gboolean fullscreen;
1617 g_object_get (priv->view,
1618 "fullscreen", &fullscreen,
1622 gtk_widget_show (priv->fullscreen_popup);
1624 return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
1628 ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
1630 EvWindow *window = EV_WINDOW (widget);
1631 EvWindowPrivate *priv = window->priv;
1632 gboolean fullscreen;
1634 g_object_get (priv->view,
1635 "fullscreen", &fullscreen,
1639 gtk_widget_hide (priv->fullscreen_popup);
1641 return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
1645 ev_window_set_page_mode (EvWindow *window,
1646 EvWindowPageMode page_mode)
1648 GtkWidget *child = NULL;
1649 GtkWidget *real_child;
1651 if (window->priv->page_mode == page_mode)
1654 window->priv->page_mode = page_mode;
1656 switch (page_mode) {
1657 case PAGE_MODE_DOCUMENT:
1658 child = window->priv->view;
1660 case PAGE_MODE_PASSWORD:
1661 child = window->priv->password_view;
1664 g_assert_not_reached ();
1667 real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
1668 if (child != real_child) {
1669 gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
1671 gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
1674 update_action_sensitivity (window);
1678 ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
1680 EvWindow *ev_window = EV_WINDOW (data);
1681 egg_editable_toolbar_set_edit_mode
1682 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
1683 egg_toolbars_model_save (ev_window->priv->toolbar_model,
1684 ev_window->priv->toolbar_file, "1.0");
1685 gtk_widget_destroy (GTK_WIDGET (dialog));
1689 ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
1693 g_return_if_fail (EV_IS_WINDOW (ev_window));
1695 dialog = gtk_dialog_new_with_buttons (_("Toolbar editor"), GTK_WINDOW (ev_window),
1696 GTK_DIALOG_DESTROY_WITH_PARENT,
1698 GTK_RESPONSE_CANCEL,
1700 gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
1701 gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
1703 editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
1704 ev_window->priv->toolbar_model);
1705 gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
1706 gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
1708 gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), editor);
1709 egg_toolbar_editor_load_actions (EGG_TOOLBAR_EDITOR (editor),
1710 DATADIR"/evince-toolbar.xml");
1712 egg_editable_toolbar_set_edit_mode
1713 (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), TRUE);
1715 gtk_widget_show_all (dialog);
1717 g_signal_connect (G_OBJECT (dialog), "response",
1718 G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
1723 ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
1725 g_return_if_fail (EV_IS_WINDOW (ev_window));
1727 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1728 ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
1729 update_action_sensitivity (ev_window);
1733 ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
1735 g_return_if_fail (EV_IS_WINDOW (ev_window));
1737 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FREE);
1738 ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
1739 update_action_sensitivity (ev_window);
1743 ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
1745 g_return_if_fail (EV_IS_WINDOW (ev_window));
1747 ev_page_cache_prev_page (ev_window->priv->page_cache);
1751 ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
1753 g_return_if_fail (EV_IS_WINDOW (ev_window));
1755 ev_page_cache_next_page (ev_window->priv->page_cache);
1759 ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
1761 g_return_if_fail (EV_IS_WINDOW (ev_window));
1763 ev_page_cache_set_current_page (ev_window->priv->page_cache, 0);
1767 ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
1771 g_return_if_fail (EV_IS_WINDOW (ev_window));
1773 n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
1774 ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 1);
1778 ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
1783 g_return_if_fail (EV_IS_WINDOW (ev_window));
1785 page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
1786 uri = g_strdup (ev_window->priv->uri);
1788 ev_window_open (ev_window, uri);
1790 /* In case the number of pages in the document has changed. */
1791 page = CLAMP (page, 0, ev_page_cache_get_n_pages (ev_window->priv->page_cache));
1793 ev_page_cache_set_current_page (ev_window->priv->page_cache, page);
1799 ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
1801 GError *error = NULL;
1803 g_return_if_fail (EV_IS_WINDOW (ev_window));
1805 gnome_help_display ("evince.xml", NULL, &error);
1808 g_warning (error->message);
1809 g_error_free (error);
1814 ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
1816 gtk_window_unfullscreen (GTK_WINDOW (window));
1820 ev_window_cmd_escape (GtkAction *action, EvWindow *window)
1824 widget = gtk_window_get_focus (GTK_WINDOW (window));
1825 if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
1826 update_chrome_flag (window, EV_CHROME_FINDBAR, NULL, FALSE);
1828 gboolean fullscreen;
1829 gboolean presentation;
1831 g_object_get (window->priv->view,
1832 "fullscreen", &fullscreen,
1833 "presentation", &presentation,
1837 ev_window_unfullscreen (window);
1839 ev_window_stop_presentation (window);
1841 if (fullscreen && presentation)
1842 g_warning ("Both fullscreen and presentation set somehow");
1847 update_view_size (EvView *view, EvWindow *window)
1850 GtkRequisition vsb_requisition;
1851 GtkRequisition hsb_requisition;
1852 int scrollbar_spacing;
1854 /* Calculate the width available for the */
1855 width = window->priv->scrolled_window->allocation.width;
1856 height = window->priv->scrolled_window->allocation.height;
1858 if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
1859 width -= 2 * window->priv->view->style->xthickness;
1860 height -= 2 * window->priv->view->style->ythickness;
1863 gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
1865 gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
1867 gtk_widget_style_get (window->priv->scrolled_window,
1868 "scrollbar_spacing", &scrollbar_spacing,
1871 ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
1874 vsb_requisition.width + scrollbar_spacing,
1875 hsb_requisition.height + scrollbar_spacing);
1879 ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
1880 EvWindow *ev_window)
1882 GtkWidget *scrolled_window;
1883 EvSizingMode sizing_mode;
1885 g_object_get (ev_window->priv->view,
1886 "sizing-mode", &sizing_mode,
1889 scrolled_window = ev_window->priv->scrolled_window;
1891 g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
1893 if (sizing_mode != EV_SIZING_FREE)
1894 update_view_size (NULL, ev_window);
1896 switch (sizing_mode) {
1897 case EV_SIZING_BEST_FIT:
1898 g_object_set (G_OBJECT (scrolled_window),
1899 "hscrollbar-policy", GTK_POLICY_NEVER,
1900 "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
1902 g_signal_connect (ev_window->priv->view, "zoom_invalid",
1903 G_CALLBACK (update_view_size),
1906 case EV_SIZING_FIT_WIDTH:
1907 g_object_set (G_OBJECT (scrolled_window),
1908 "hscrollbar-policy", GTK_POLICY_NEVER,
1909 "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
1911 g_signal_connect (ev_window->priv->view, "zoom_invalid",
1912 G_CALLBACK (update_view_size),
1915 case EV_SIZING_FREE:
1916 g_object_set (G_OBJECT (scrolled_window),
1917 "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
1918 "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
1923 update_sizing_buttons (ev_window);
1927 build_comments_string (void)
1929 PopplerBackend backend;
1930 const char *backend_name;
1931 const char *version;
1933 backend = poppler_get_backend ();
1934 version = poppler_get_version ();
1936 case POPPLER_BACKEND_CAIRO:
1937 backend_name = "cairo";
1939 case POPPLER_BACKEND_SPLASH:
1940 backend_name = "splash";
1943 backend_name = "unknown";
1947 return g_strdup_printf (_("PostScript and PDF File Viewer.\n"
1948 "Using poppler %s (%s)"),
1949 version, backend_name);
1953 ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
1955 const char *authors[] = {
1956 "Martin Kretzschmar <m_kretzschmar@gmx.net>",
1957 "Jonathan Blandford <jrb@gnome.org>",
1958 "Marco Pesenti Gritti <marco@gnome.org>",
1959 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
1960 "Bryan Clark <clarkbw@gnome.org>",
1964 const char *documenters[] = {
1965 "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
1969 const char *license[] = {
1970 N_("Evince is free software; you can redistribute it and/or modify\n"
1971 "it under the terms of the GNU General Public License as published by\n"
1972 "the Free Software Foundation; either version 2 of the License, or\n"
1973 "(at your option) any later version.\n"),
1974 N_("Evince is distributed in the hope that it will be useful,\n"
1975 "but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
1976 "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\n"
1977 "GNU General Public License for more details.\n"),
1978 N_("You should have received a copy of the GNU General Public License\n"
1979 "along with Evince; if not, write to the Free Software Foundation, Inc.,\n"
1980 "59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\n")
1983 char *license_trans;
1989 for (p = authors; *p; ++p)
1992 for (p = documenters; *p; ++p)
1996 license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
1997 _(license[2]), "\n", NULL);
1998 comments = build_comments_string ();
2000 gtk_show_about_dialog (
2001 GTK_WINDOW (ev_window),
2002 "name", _("Evince"),
2005 _("\xc2\xa9 1996-2004 The Evince authors"),
2006 "license", license_trans,
2007 "website", "http://www.gnome.org/projects/evince",
2008 "comments", comments,
2010 "documenters", documenters,
2011 "translator-credits", _("translator-credits"),
2015 g_free (license_trans);
2019 ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
2021 update_chrome_flag (ev_window, EV_CHROME_TOOLBAR,
2022 GCONF_CHROME_TOOLBAR,
2023 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2027 ev_window_view_statusbar_cb (GtkAction *action, EvWindow *ev_window)
2029 update_chrome_flag (ev_window, EV_CHROME_STATUSBAR,
2030 GCONF_CHROME_STATUSBAR,
2031 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2035 ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
2037 update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2038 GCONF_CHROME_SIDEBAR,
2039 gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
2043 ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar, GParamSpec *pspec,
2044 EvWindow *ev_window)
2047 gboolean visible, fullscreen;
2049 g_object_get (ev_window->priv->view,
2050 "fullscreen", &fullscreen,
2052 visible = GTK_WIDGET_VISIBLE (ev_sidebar);
2054 /* In fullscreen mode the sidebar is not visible,
2055 * but we don't want to update the chrome
2060 action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
2062 g_signal_handlers_block_by_func
2063 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2064 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible);
2065 g_signal_handlers_unblock_by_func
2066 (action, G_CALLBACK (ev_window_view_sidebar_cb), ev_window);
2068 update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
2069 GCONF_CHROME_SIDEBAR, visible);
2073 menu_item_select_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2078 action = g_object_get_data (G_OBJECT (proxy), "gtk-action");
2079 g_return_if_fail (action != NULL);
2081 g_object_get (G_OBJECT (action), "tooltip", &message, NULL);
2083 gtk_statusbar_push (GTK_STATUSBAR (ev_window->priv->statusbar),
2084 ev_window->priv->help_message_cid, message);
2090 menu_item_deselect_cb (GtkMenuItem *proxy, EvWindow *ev_window)
2092 gtk_statusbar_pop (GTK_STATUSBAR (ev_window->priv->statusbar),
2093 ev_window->priv->help_message_cid);
2097 connect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2098 GtkWidget *proxy, EvWindow *ev_window)
2100 if (GTK_IS_MENU_ITEM (proxy)) {
2101 g_signal_connect (proxy, "select",
2102 G_CALLBACK (menu_item_select_cb), ev_window);
2103 g_signal_connect (proxy, "deselect",
2104 G_CALLBACK (menu_item_deselect_cb),
2110 disconnect_proxy_cb (GtkUIManager *ui_manager, GtkAction *action,
2111 GtkWidget *proxy, EvWindow *ev_window)
2113 if (GTK_IS_MENU_ITEM (proxy)) {
2114 g_signal_handlers_disconnect_by_func
2115 (proxy, G_CALLBACK (menu_item_select_cb), ev_window);
2116 g_signal_handlers_disconnect_by_func
2117 (proxy, G_CALLBACK (menu_item_deselect_cb), ev_window);
2122 view_status_changed_cb (EvView *view,
2124 EvWindow *ev_window)
2126 const char *message;
2128 gtk_statusbar_pop (GTK_STATUSBAR (ev_window->priv->statusbar),
2129 ev_window->priv->view_message_cid);
2131 message = ev_view_get_status (view);
2133 gtk_statusbar_push (GTK_STATUSBAR (ev_window->priv->statusbar),
2134 ev_window->priv->view_message_cid, message);
2139 view_find_status_changed_cb (EvView *view,
2141 EvWindow *ev_window)
2145 text = ev_view_get_find_status (view);
2146 egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2151 find_bar_previous_cb (EggFindBar *find_bar,
2152 EvWindow *ev_window)
2154 ev_view_find_previous (EV_VIEW (ev_window->priv->view));
2158 find_bar_next_cb (EggFindBar *find_bar,
2159 EvWindow *ev_window)
2161 ev_view_find_next (EV_VIEW (ev_window->priv->view));
2165 find_bar_close_cb (EggFindBar *find_bar,
2166 EvWindow *ev_window)
2168 update_chrome_flag (ev_window, EV_CHROME_FINDBAR, NULL, FALSE);
2172 find_bar_search_changed_cb (EggFindBar *find_bar,
2174 EvWindow *ev_window)
2176 gboolean case_sensitive;
2178 const char *search_string;
2180 g_return_if_fail (EV_IS_WINDOW (ev_window));
2182 /* Either the string or case sensitivity could have changed,
2183 * we connect this callback to both. We also connect it
2184 * to ::visible so when the find bar is hidden, we should
2185 * pretend the search string is NULL/""
2188 case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
2189 visible = GTK_WIDGET_VISIBLE (find_bar);
2190 search_string = egg_find_bar_get_search_string (find_bar);
2193 g_printerr ("search for '%s'\n", search_string ? search_string : "(nil)");
2196 if (ev_window->priv->document &&
2197 EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
2198 if (visible && search_string && search_string[0]) {
2199 ev_document_doc_mutex_lock ();
2200 ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
2201 ev_page_cache_get_current_page (ev_window->priv->page_cache),
2204 ev_document_doc_mutex_unlock ();
2206 ev_document_doc_mutex_lock ();
2207 ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
2208 ev_document_doc_mutex_unlock ();
2210 egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
2212 gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
2218 zoom_control_changed_cb (EphyZoomAction *action,
2220 EvWindow *ev_window)
2224 g_return_if_fail (EV_IS_WINDOW (ev_window));
2226 if (zoom == EPHY_ZOOM_BEST_FIT) {
2227 mode = EV_SIZING_BEST_FIT;
2228 } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
2229 mode = EV_SIZING_FIT_WIDTH;
2231 mode = EV_SIZING_FREE;
2232 ev_view_set_zoom (EV_VIEW (ev_window->priv->view), zoom, FALSE);
2235 ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
2236 update_action_sensitivity (ev_window);
2240 ev_window_dispose (GObject *object)
2242 EvWindow *window = EV_WINDOW (object);
2243 EvWindowPrivate *priv = window->priv;
2245 if (priv->toolbar_model) {
2246 g_object_unref (priv->toolbar_model);
2247 g_free (priv->toolbar_file);
2248 priv->toolbar_model = NULL;
2249 priv->toolbar_file = NULL;
2252 if (priv->ui_manager) {
2253 g_object_unref (priv->ui_manager);
2254 priv->ui_manager = NULL;
2257 if (priv->action_group) {
2258 g_object_unref (priv->action_group);
2259 priv->action_group = NULL;
2262 if (priv->page_cache) {
2263 g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
2264 priv->page_cache = NULL;
2267 if (priv->document) {
2268 g_object_unref (priv->document);
2269 priv->document = NULL;
2273 g_object_unref (priv->view);
2277 if (priv->page_view) {
2278 g_object_unref (priv->page_view);
2279 priv->page_view = NULL;
2282 if (priv->password_document) {
2283 g_object_unref (priv->password_document);
2284 priv->password_document = NULL;
2287 if (priv->password_uri) {
2288 g_free (priv->password_uri);
2289 priv->password_uri = NULL;
2292 if (priv->find_bar) {
2293 g_signal_handlers_disconnect_by_func
2294 (window->priv->find_bar,
2295 G_CALLBACK (find_bar_close_cb),
2297 priv->find_bar = NULL;
2300 destroy_fullscreen_popup (window);
2302 G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
2306 ev_window_class_init (EvWindowClass *ev_window_class)
2308 GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
2309 GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
2311 g_object_class->dispose = ev_window_dispose;
2313 widget_class->window_state_event = ev_window_state_event;
2314 widget_class->focus_in_event = ev_window_focus_in_event;
2315 widget_class->focus_out_event = ev_window_focus_out_event;
2317 g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
2321 static const GtkActionEntry entries[] = {
2322 { "File", NULL, N_("_File") },
2323 { "Edit", NULL, N_("_Edit") },
2324 { "View", NULL, N_("_View") },
2325 { "Go", NULL, N_("_Go") },
2326 { "Help", NULL, N_("_Help") },
2329 { "FileOpen", GTK_STOCK_OPEN, NULL, "<control>O",
2330 N_("Open an existing document"),
2331 G_CALLBACK (ev_window_cmd_file_open) },
2332 { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy..."), NULL,
2333 N_("Save the current document with a new filename"),
2334 G_CALLBACK (ev_window_cmd_save_as) },
2335 { "FilePrint", GTK_STOCK_PRINT, N_("Print..."), "<control>P",
2336 N_("Print this document"),
2337 G_CALLBACK (ev_window_cmd_file_print) },
2338 { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W",
2339 N_("Close this window"),
2340 G_CALLBACK (ev_window_cmd_file_close_window) },
2343 { "EditCopy", GTK_STOCK_COPY, NULL, "<control>C",
2344 N_("Copy text from the document"),
2345 G_CALLBACK (ev_window_cmd_edit_copy) },
2346 { "EditSelectAll", NULL, N_("Select _All"), "<control>A",
2347 N_("Select the entire page"),
2348 G_CALLBACK (ev_window_cmd_edit_select_all) },
2349 { "EditFind", GTK_STOCK_FIND, NULL, "<control>F",
2350 N_("Find a word or phrase in the document"),
2351 G_CALLBACK (ev_window_cmd_edit_find) },
2352 { "EditFindNext", NULL, N_("Find Ne_xt"), "<control>G",
2353 N_("Find next occurrence of the word or phrase"),
2354 G_CALLBACK (ev_window_cmd_edit_find_next) },
2355 { "EditToolbar", NULL, N_("T_oolbar"), NULL,
2356 N_("Customize the toolbar"),
2357 G_CALLBACK (ev_window_cmd_edit_toolbar) },
2360 { "ViewZoomIn", GTK_STOCK_ZOOM_IN, NULL, "<control>plus",
2361 N_("Enlarge the document"),
2362 G_CALLBACK (ev_window_cmd_view_zoom_in) },
2363 { "ViewZoomOut", GTK_STOCK_ZOOM_OUT, NULL, "<control>minus",
2364 N_("Shrink the document"),
2365 G_CALLBACK (ev_window_cmd_view_zoom_out) },
2366 { "ViewReload", GTK_STOCK_REFRESH, N_("_Reload"), "<control>R",
2367 N_("Reload the document"),
2368 G_CALLBACK (ev_window_cmd_view_reload) },
2371 { "GoPreviousPage", GTK_STOCK_GO_BACK, N_("_Previous Page"), "<control>Page_Up",
2372 N_("Go to the previous page"),
2373 G_CALLBACK (ev_window_cmd_go_previous_page) },
2374 { "GoNextPage", GTK_STOCK_GO_FORWARD, N_("_Next Page"), "<control>Page_Down",
2375 N_("Go to the next page"),
2376 G_CALLBACK (ev_window_cmd_go_next_page) },
2377 { "GoFirstPage", GTK_STOCK_GOTO_FIRST, N_("_First Page"), "<control>Home",
2378 N_("Go to the first page"),
2379 G_CALLBACK (ev_window_cmd_go_first_page) },
2380 { "GoLastPage", GTK_STOCK_GOTO_LAST, N_("_Last Page"), "<control>End",
2381 N_("Go to the last page"),
2382 G_CALLBACK (ev_window_cmd_go_last_page) },
2385 { "HelpContents", GTK_STOCK_HELP, N_("_Contents"), "F1",
2386 N_("Display help for the viewer application"),
2387 G_CALLBACK (ev_window_cmd_help_contents) },
2389 { "HelpAbout", GTK_STOCK_ABOUT, N_("_About"), NULL,
2390 N_("Display credits for the document viewer creators"),
2391 G_CALLBACK (ev_window_cmd_help_about) },
2394 { "LeaveFullscreen", EV_STOCK_LEAVE_FULLSCREEN, N_("Leave Fullscreen"), NULL,
2395 N_("Leave fullscreen mode"),
2396 G_CALLBACK (ev_window_cmd_leave_fullscreen) },
2399 { "Escape", NULL, "", "Escape", "",
2400 G_CALLBACK (ev_window_cmd_escape) },
2401 { "Slash", GTK_STOCK_FIND, NULL, "slash",
2402 N_("Find a word or phrase in the document"),
2403 G_CALLBACK (ev_window_cmd_edit_find) },
2404 { "PageDown", NULL, "", "Page_Down",
2405 N_("Scroll one page forward"),
2406 G_CALLBACK (ev_window_cmd_scroll_forward) },
2407 { "PageUp", NULL, "", "Page_Up",
2408 N_("Scroll one page backward"),
2409 G_CALLBACK (ev_window_cmd_scroll_backward) },
2410 { "Space", NULL, "", "space",
2411 N_("Scroll one page forward"),
2412 G_CALLBACK (ev_window_cmd_scroll_forward) },
2413 { "ShiftSpace", NULL, "", "<shift>space",
2414 N_("Scroll one page backward"),
2415 G_CALLBACK (ev_window_cmd_scroll_backward) },
2416 { "BackSpace", NULL, "", "BackSpace",
2417 N_("Scroll one page backward"),
2418 G_CALLBACK (ev_window_cmd_scroll_backward) },
2419 { "ShiftBackSpace", NULL, "", "<shift>BackSpace",
2420 N_("Scroll one page forward"),
2421 G_CALLBACK (ev_window_cmd_scroll_forward) },
2422 { "FocusPageSelector", NULL, "", "<control>l",
2423 N_("Focus the page selector"),
2424 G_CALLBACK (ev_window_cmd_focus_page_selector) }
2428 static const GtkToggleActionEntry toggle_entries[] = {
2430 { "ViewToolbar", NULL, N_("_Toolbar"), "<shift><control>T",
2431 N_("Show or hide the toolbar"),
2432 G_CALLBACK (ev_window_view_toolbar_cb), TRUE },
2433 { "ViewStatusbar", NULL, N_("_Statusbar"), NULL,
2434 N_("Show or hide the statusbar"),
2435 G_CALLBACK (ev_window_view_statusbar_cb), TRUE },
2436 { "ViewSidebar", NULL, N_("Side _pane"), "F9",
2437 N_("Show or hide the side pane"),
2438 G_CALLBACK (ev_window_view_sidebar_cb), TRUE },
2439 { "ViewContinuous", NULL, N_("_Continuous"), NULL,
2440 N_("Show the entire document"),
2441 G_CALLBACK (ev_window_cmd_continuous), TRUE },
2442 { "ViewDual", NULL, N_("_Dual"), NULL,
2443 N_("Show two pages at once"),
2444 G_CALLBACK (ev_window_cmd_dual), FALSE },
2445 { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11",
2446 N_("Expand the window to fill the screen"),
2447 G_CALLBACK (ev_window_cmd_view_fullscreen) },
2448 { "ViewPresentation", NULL, N_("_Presentation"), "F12",
2449 N_("Run document as a presentation"),
2450 G_CALLBACK (ev_window_cmd_view_presentation) },
2451 { "ViewBestFit", EV_STOCK_ZOOM_PAGE, N_("_Best Fit"), NULL,
2452 N_("Make the current document fill the window"),
2453 G_CALLBACK (ev_window_cmd_view_best_fit) },
2454 { "ViewPageWidth", EV_STOCK_ZOOM_WIDTH, N_("Fit Page _Width"), NULL,
2455 N_("Make the current document fill the window width"),
2456 G_CALLBACK (ev_window_cmd_view_page_width) },
2460 drag_data_received_cb (GtkWidget *widget, GdkDragContext *context,
2461 gint x, gint y, GtkSelectionData *selection_data,
2462 guint info, guint time, gpointer gdata)
2464 GList *uri_list = NULL;
2466 uri_list = gnome_vfs_uri_list_parse ((gchar *) selection_data->data);
2469 ev_window_open_uri_list (EV_WINDOW (widget), uri_list);
2471 gnome_vfs_uri_list_free (uri_list);
2473 gtk_drag_finish (context, TRUE, FALSE, time);
2478 activate_link_cb (EvPageAction *page_action, EvLink *link, EvWindow *window)
2480 g_return_if_fail (EV_IS_WINDOW (window));
2482 ev_page_cache_set_link (window->priv->page_cache, link);
2483 gtk_widget_grab_focus (window->priv->view);
2487 activate_label_cb (EvPageAction *page_action, char *label, EvWindow *window)
2489 g_return_val_if_fail (EV_IS_WINDOW (window), FALSE);
2491 gtk_widget_grab_focus (window->priv->view);
2493 return ev_page_cache_set_page_label (window->priv->page_cache, label);
2497 register_custom_actions (EvWindow *window, GtkActionGroup *group)
2501 action = g_object_new (EV_TYPE_PAGE_ACTION,
2502 "name", PAGE_SELECTOR_ACTION,
2504 "tooltip", _("Select Page"),
2505 "visible_overflown", FALSE,
2507 g_signal_connect (action, "activate_link",
2508 G_CALLBACK (activate_link_cb), window);
2509 g_signal_connect (action, "activate_label",
2510 G_CALLBACK (activate_label_cb), window);
2511 gtk_action_group_add_action (group, action);
2512 g_object_unref (action);
2514 action = g_object_new (EPHY_TYPE_ZOOM_ACTION,
2515 "name", ZOOM_CONTROL_ACTION,
2517 "stock_id", GTK_STOCK_ZOOM_IN,
2518 "tooltip", _("Adjust the zoom level"),
2521 g_signal_connect (action, "zoom_to_level",
2522 G_CALLBACK (zoom_control_changed_cb), window);
2523 gtk_action_group_add_action (group, action);
2524 g_object_unref (action);
2528 set_action_properties (GtkActionGroup *action_group)
2532 action = gtk_action_group_get_action (action_group, "GoPreviousPage");
2533 /*translators: this is the label for toolbar button*/
2534 g_object_set (action, "short_label", _("Previous"), NULL);
2535 g_object_set (action, "is-important", TRUE, NULL);
2537 action = gtk_action_group_get_action (action_group, "GoNextPage");
2538 g_object_set (action, "is-important", TRUE, NULL);
2539 /*translators: this is the label for toolbar button*/
2540 g_object_set (action, "short_label", _("Next"), NULL);
2542 action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2543 /*translators: this is the label for toolbar button*/
2544 g_object_set (action, "short_label", _("Zoom In"), NULL);
2545 action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2547 action = gtk_action_group_get_action (action_group, "ViewZoomOut");
2548 /*translators: this is the label for toolbar button*/
2549 g_object_set (action, "short_label", _("Zoom Out"), NULL);
2550 action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2552 action = gtk_action_group_get_action (action_group, "ViewBestFit");
2553 /*translators: this is the label for toolbar button*/
2554 g_object_set (action, "short_label", _("Best Fit"), NULL);
2555 action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2557 action = gtk_action_group_get_action (action_group, "ViewPageWidth");
2558 /*translators: this is the label for toolbar button*/
2559 g_object_set (action, "short_label", _("Fit Width"), NULL);
2560 action = gtk_action_group_get_action (action_group, "ViewZoomIn");
2562 action = gtk_action_group_get_action (action_group, "LeaveFullscreen");
2563 g_object_set (action, "is-important", TRUE, NULL);
2567 set_chrome_actions (EvWindow *window)
2569 EvWindowPrivate *priv = window->priv;
2570 GtkActionGroup *action_group = priv->action_group;
2573 action= gtk_action_group_get_action (action_group, "ViewToolbar");
2574 g_signal_handlers_block_by_func
2575 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2576 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2577 (priv->chrome & EV_CHROME_TOOLBAR) != 0);
2578 g_signal_handlers_unblock_by_func
2579 (action, G_CALLBACK (ev_window_view_toolbar_cb), window);
2581 action= gtk_action_group_get_action (action_group, "ViewSidebar");
2582 g_signal_handlers_block_by_func
2583 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2584 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2585 (priv->chrome & EV_CHROME_SIDEBAR) != 0);
2586 g_signal_handlers_unblock_by_func
2587 (action, G_CALLBACK (ev_window_view_sidebar_cb), window);
2589 action= gtk_action_group_get_action (action_group, "ViewStatusbar");
2590 g_signal_handlers_block_by_func
2591 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2592 gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
2593 (priv->chrome & EV_CHROME_STATUSBAR) != 0);
2594 g_signal_handlers_unblock_by_func
2595 (action, G_CALLBACK (ev_window_view_statusbar_cb), window);
2601 EvChrome chrome = EV_CHROME_NORMAL;
2602 GConfClient *client;
2605 client = gconf_client_get_default ();
2607 value = gconf_client_get (client, GCONF_CHROME_TOOLBAR, NULL);
2608 if (value != NULL) {
2609 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2610 chrome &= ~EV_CHROME_TOOLBAR;
2612 gconf_value_free (value);
2615 value = gconf_client_get (client, GCONF_CHROME_SIDEBAR, NULL);
2616 if (value != NULL) {
2617 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2618 chrome &= ~EV_CHROME_SIDEBAR;
2620 gconf_value_free (value);
2623 value = gconf_client_get (client, GCONF_CHROME_STATUSBAR, NULL);
2624 if (value != NULL) {
2625 if (value->type == GCONF_VALUE_BOOL && !gconf_value_get_bool (value)) {
2626 chrome &= ~EV_CHROME_STATUSBAR;
2628 gconf_value_free (value);
2631 g_object_unref (client);
2637 sidebar_widget_model_set (EvSidebarLinks *ev_sidebar_links,
2639 EvWindow *ev_window)
2641 GtkTreeModel *model;
2644 g_object_get (G_OBJECT (ev_sidebar_links),
2648 action = gtk_action_group_get_action (ev_window->priv->action_group, PAGE_SELECTOR_ACTION);
2649 ev_page_action_set_model (EV_PAGE_ACTION (action), model);
2654 set_view_actions_sensitivity (EvWindow *window, gboolean sensitive)
2656 if (window->priv->action_group) {
2657 set_action_sensitive (window, "PageDown", sensitive);
2658 set_action_sensitive (window, "PageUp", sensitive);
2659 set_action_sensitive (window, "Space", sensitive);
2660 set_action_sensitive (window, "ShiftSpace", sensitive);
2661 set_action_sensitive (window, "BackSpace", sensitive);
2662 set_action_sensitive (window, "ShiftBackSpace", sensitive);
2667 view_actions_focus_in_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2669 set_view_actions_sensitivity (window, TRUE);
2673 view_actions_focus_out_cb (GtkWidget *widget, GdkEventFocus *event, EvWindow *window)
2675 set_view_actions_sensitivity (window, FALSE);
2679 enable_view_actions_for_widget (EvWindow *window, GtkWidget *widget)
2681 g_signal_connect_object (widget, "focus_in_event",
2682 G_CALLBACK (view_actions_focus_in_cb),
2684 g_signal_connect_object (widget, "focus_out_event",
2685 G_CALLBACK (view_actions_focus_out_cb),
2690 ev_window_init (EvWindow *ev_window)
2692 GtkActionGroup *action_group;
2693 GtkAccelGroup *accel_group;
2694 GError *error = NULL;
2695 GtkWidget *sidebar_widget, *toolbar_dock, *tree_view;
2697 GConfClient *client;
2700 ev_window->priv = EV_WINDOW_GET_PRIVATE (ev_window);
2702 ev_window->priv->page_mode = PAGE_MODE_DOCUMENT;
2703 update_window_title (NULL, NULL, ev_window);
2705 ev_window->priv->main_box = gtk_vbox_new (FALSE, 0);
2706 gtk_container_add (GTK_CONTAINER (ev_window), ev_window->priv->main_box);
2707 gtk_widget_show (ev_window->priv->main_box);
2709 action_group = gtk_action_group_new ("MenuActions");
2710 ev_window->priv->action_group = action_group;
2711 gtk_action_group_set_translation_domain (action_group, NULL);
2712 gtk_action_group_add_actions (action_group, entries,
2713 G_N_ELEMENTS (entries), ev_window);
2714 gtk_action_group_add_toggle_actions (action_group, toggle_entries,
2715 G_N_ELEMENTS (toggle_entries),
2717 set_action_properties (action_group);
2718 register_custom_actions (ev_window, action_group);
2720 ev_window->priv->ui_manager = gtk_ui_manager_new ();
2721 gtk_ui_manager_insert_action_group (ev_window->priv->ui_manager,
2725 gtk_ui_manager_get_accel_group (ev_window->priv->ui_manager);
2726 gtk_window_add_accel_group (GTK_WINDOW (ev_window), accel_group);
2728 set_view_actions_sensitivity (ev_window, FALSE);
2730 g_signal_connect (ev_window->priv->ui_manager, "connect_proxy",
2731 G_CALLBACK (connect_proxy_cb), ev_window);
2732 g_signal_connect (ev_window->priv->ui_manager, "disconnect_proxy",
2733 G_CALLBACK (disconnect_proxy_cb), ev_window);
2735 if (!gtk_ui_manager_add_ui_from_file (ev_window->priv->ui_manager,
2736 DATADIR"/evince-ui.xml",
2738 g_warning ("building menus failed: %s", error->message);
2739 g_error_free (error);
2742 ev_window->priv->menubar =
2743 gtk_ui_manager_get_widget (ev_window->priv->ui_manager,
2745 gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box),
2746 ev_window->priv->menubar,
2749 /* Toolbar editor */
2750 ev_window->priv->toolbar_model = egg_toolbars_model_new ();
2752 ev_window->priv->toolbar_file = g_build_filename
2753 (ev_dot_dir (), "evince_toolbar.xml", NULL);
2755 if (!g_file_test (ev_window->priv->toolbar_file, G_FILE_TEST_EXISTS)) {
2756 egg_toolbars_model_load (ev_window->priv->toolbar_model,
2757 DATADIR"/evince-toolbar.xml");
2759 egg_toolbars_model_load (ev_window->priv->toolbar_model,
2760 ev_window->priv->toolbar_file);
2763 egg_toolbars_model_set_flags (ev_window->priv->toolbar_model, 0,
2764 EGG_TB_MODEL_NOT_REMOVABLE);
2766 /* This sucks, but there is no way to have a draw=no, expand=true separator
2767 * in a GtkUIManager-built toolbar. So, just add another toolbar.
2768 * See gtk+ bug 166489.
2770 toolbar_dock = ev_window->priv->toolbar_dock = gtk_hbox_new (FALSE, 0);
2771 gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), toolbar_dock,
2773 gtk_widget_show (toolbar_dock);
2775 ev_window->priv->toolbar = egg_editable_toolbar_new_with_model
2776 (ev_window->priv->ui_manager, ev_window->priv->toolbar_model);
2777 egg_editable_toolbar_show (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar),
2779 gtk_box_pack_start (GTK_BOX (toolbar_dock), ev_window->priv->toolbar,
2781 gtk_widget_show (ev_window->priv->toolbar);
2783 ev_window->priv->fullscreen_toolbar =
2784 gtk_ui_manager_get_widget (ev_window->priv->ui_manager, "/LeaveFullscreenToolbar");
2785 gtk_toolbar_set_show_arrow (GTK_TOOLBAR (ev_window->priv->fullscreen_toolbar), TRUE);
2788 /* Add the main area */
2789 ev_window->priv->hpaned = gtk_hpaned_new ();
2790 g_signal_connect (ev_window->priv->hpaned,
2792 G_CALLBACK (ev_window_sidebar_position_change_cb),
2795 sidebar_size = SIDEBAR_DEFAULT_SIZE;
2796 client = gconf_client_get_default ();
2797 value = gconf_client_get (client, GCONF_SIDEBAR_SIZE, NULL);
2798 if (value != NULL) {
2799 if (value->type == GCONF_VALUE_INT) {
2800 sidebar_size = gconf_value_get_int (value);
2802 gconf_value_free (value);
2804 g_object_unref (client);
2805 gtk_paned_set_position (GTK_PANED (ev_window->priv->hpaned), sidebar_size);
2806 gtk_box_pack_start (GTK_BOX (ev_window->priv->main_box), ev_window->priv->hpaned,
2808 gtk_widget_show (ev_window->priv->hpaned);
2810 ev_window->priv->sidebar = ev_sidebar_new ();
2811 gtk_paned_pack1 (GTK_PANED (ev_window->priv->hpaned),
2812 ev_window->priv->sidebar, FALSE, FALSE);
2813 gtk_widget_show (ev_window->priv->sidebar);
2815 /* Stub sidebar, for now */
2816 sidebar_widget = ev_sidebar_links_new ();
2817 g_signal_connect (sidebar_widget,
2819 G_CALLBACK (sidebar_widget_model_set),
2821 tree_view = ev_sidebar_links_get_treeview
2822 (EV_SIDEBAR_LINKS (sidebar_widget));
2823 enable_view_actions_for_widget (ev_window, tree_view);
2824 gtk_widget_show (sidebar_widget);
2825 ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
2828 sidebar_widget = ev_sidebar_thumbnails_new ();
2829 tree_view = ev_sidebar_thumbnails_get_treeview
2830 (EV_SIDEBAR_THUMBNAILS (sidebar_widget));
2831 enable_view_actions_for_widget (ev_window, tree_view);
2832 gtk_widget_show (sidebar_widget);
2833 ev_sidebar_add_page (EV_SIDEBAR (ev_window->priv->sidebar),
2836 ev_window->priv->scrolled_window =
2837 GTK_WIDGET (g_object_new (GTK_TYPE_SCROLLED_WINDOW,
2838 "shadow-type", GTK_SHADOW_IN,
2840 gtk_widget_show (ev_window->priv->scrolled_window);
2842 gtk_paned_add2 (GTK_PANED (ev_window->priv->hpaned),
2843 ev_window->priv->scrolled_window);
2845 ev_window->priv->view = ev_view_new ();
2846 ev_window->priv->password_view = ev_password_view_new ();
2847 g_signal_connect_swapped (ev_window->priv->password_view,
2849 G_CALLBACK (ev_window_popup_password_dialog),
2851 enable_view_actions_for_widget (ev_window, ev_window->priv->view);
2852 gtk_widget_show (ev_window->priv->view);
2853 gtk_widget_show (ev_window->priv->password_view);
2855 /* We own a ref on these widgets, as we can swap them in and out */
2856 g_object_ref (ev_window->priv->view);
2857 //g_object_ref (ev_window->priv->page_view);
2858 g_object_ref (ev_window->priv->password_view);
2860 gtk_container_add (GTK_CONTAINER (ev_window->priv->scrolled_window),
2861 ev_window->priv->view);
2863 g_signal_connect (ev_window->priv->view,
2864 "notify::find-status",
2865 G_CALLBACK (view_find_status_changed_cb),
2867 g_signal_connect (ev_window->priv->view,
2869 G_CALLBACK (view_status_changed_cb),
2871 g_signal_connect (ev_window->priv->view,
2872 "notify::sizing-mode",
2873 G_CALLBACK (ev_window_sizing_mode_changed_cb),
2876 ev_window->priv->statusbar = gtk_statusbar_new ();
2877 gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
2878 ev_window->priv->statusbar,
2880 ev_window->priv->help_message_cid = gtk_statusbar_get_context_id
2881 (GTK_STATUSBAR (ev_window->priv->statusbar), "help_message");
2882 ev_window->priv->view_message_cid = gtk_statusbar_get_context_id
2883 (GTK_STATUSBAR (ev_window->priv->statusbar), "view_message");
2885 ev_window->priv->find_bar = egg_find_bar_new ();
2886 gtk_box_pack_end (GTK_BOX (ev_window->priv->main_box),
2887 ev_window->priv->find_bar,
2890 ev_window_setup_recent (ev_window);
2891 ev_window->priv->chrome = load_chrome ();
2892 set_chrome_actions (ev_window);
2893 update_chrome_visibility (ev_window);
2895 /* Connect sidebar signals */
2896 g_signal_connect (ev_window->priv->sidebar,
2898 G_CALLBACK (ev_window_sidebar_visibility_changed_cb),
2901 /* Connect to find bar signals */
2902 g_signal_connect (ev_window->priv->find_bar,
2904 G_CALLBACK (find_bar_previous_cb),
2906 g_signal_connect (ev_window->priv->find_bar,
2908 G_CALLBACK (find_bar_next_cb),
2910 g_signal_connect (ev_window->priv->find_bar,
2912 G_CALLBACK (find_bar_close_cb),
2914 g_signal_connect (ev_window->priv->find_bar,
2915 "notify::search-string",
2916 G_CALLBACK (find_bar_search_changed_cb),
2918 g_signal_connect (ev_window->priv->find_bar,
2919 "notify::case-sensitive",
2920 G_CALLBACK (find_bar_search_changed_cb),
2922 g_signal_connect (ev_window->priv->find_bar,
2924 G_CALLBACK (find_bar_search_changed_cb),
2927 /* Give focus to the document view */
2928 gtk_widget_grab_focus (ev_window->priv->view);
2931 gtk_drag_dest_unset (GTK_WIDGET (ev_window));
2932 gtk_drag_dest_set (GTK_WIDGET (ev_window), GTK_DEST_DEFAULT_ALL, ev_drop_types,
2933 sizeof (ev_drop_types) / sizeof (ev_drop_types[0]),
2935 g_signal_connect (G_OBJECT (ev_window), "drag_data_received",
2936 G_CALLBACK (drag_data_received_cb), NULL);
2938 /* Set it to something random to force a change */
2940 ev_window_sizing_mode_changed_cb (EV_VIEW (ev_window->priv->view), NULL, ev_window);
2941 update_action_sensitivity (ev_window);