+ ev_window_stop_presentation (ev_window, TRUE);
+ continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ ev_document_model_set_continuous (ev_window->priv->model, continuous);
+}
+
+static void
+ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean dual_page;
+
+ ev_window_stop_presentation (ev_window, TRUE);
+ dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ ev_document_model_set_dual_page (ev_window->priv->model, dual_page);
+}
+
+static void
+ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_stop_presentation (ev_window, TRUE);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
+ ev_document_model_set_sizing_mode (ev_window->priv->model, EV_SIZING_BEST_FIT);
+ } else {
+ ev_document_model_set_sizing_mode (ev_window->priv->model, EV_SIZING_FREE);
+ }
+ ev_window_update_actions (ev_window);
+}
+
+static void
+ev_window_cmd_view_page_width (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_stop_presentation (ev_window, TRUE);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
+ ev_document_model_set_sizing_mode (ev_window->priv->model, EV_SIZING_FIT_WIDTH);
+ } else {
+ ev_document_model_set_sizing_mode (ev_window->priv->model, EV_SIZING_FREE);
+ }
+ ev_window_update_actions (ev_window);
+}
+
+
+static void
+ev_window_cmd_edit_select_all (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_select_all (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_find (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ if (ev_window->priv->document == NULL || !EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
+ g_error ("Find action should be insensitive since document doesn't support find");
+ return;
+ }
+
+ update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
+ update_chrome_visibility (ev_window);
+ gtk_widget_grab_focus (ev_window->priv->find_bar);
+}
+
+static void
+ev_window_cmd_edit_find_next (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
+ update_chrome_visibility (ev_window);
+ gtk_widget_grab_focus (ev_window->priv->find_bar);
+ ev_view_find_next (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_find_previous (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ update_chrome_flag (ev_window, EV_CHROME_FINDBAR, TRUE);
+ update_chrome_visibility (ev_window);
+ gtk_widget_grab_focus (ev_window->priv->find_bar);
+ ev_view_find_previous (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_copy (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_sidebar_position_change_cb (GObject *object,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ if (ev_window->priv->metadata && !ev_window_is_empty (ev_window))
+ ev_metadata_set_int (ev_window->priv->metadata, "sidebar_size",
+ gtk_paned_get_position (GTK_PANED (object)));
+}
+
+static void
+ev_window_update_fullscreen_action (EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
+ ev_document_model_get_fullscreen (window->priv->model));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
+}
+
+static void
+fullscreen_toolbar_setup_item_properties (GtkUIManager *ui_manager)
+{
+ GtkWidget *item;
+
+ item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoPreviousPage");
+ g_object_set (item, "is-important", FALSE, NULL);
+
+ item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/GoNextPage");
+ g_object_set (item, "is-important", FALSE, NULL);
+
+ item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/StartPresentation");
+ g_object_set (item, "is-important", TRUE, NULL);
+
+ item = gtk_ui_manager_get_widget (ui_manager, "/FullscreenToolbar/LeaveFullscreen");
+ g_object_set (item, "is-important", TRUE, NULL);
+}
+
+static void
+fullscreen_toolbar_remove_shadow (GtkWidget *toolbar)
+{
+ static gboolean done = FALSE;
+
+ if (!done) {
+ gtk_rc_parse_string (
+ "\n"
+ " style \"fullscreen-toolbar-style\"\n"
+ " {\n"
+ " GtkToolbar::shadow-type=GTK_SHADOW_NONE\n"
+ " }\n"
+ "\n"
+ " widget \"*.fullscreen-toolbar\" style \"fullscreen-toolbar-style\"\n"
+ "\n");
+ done = TRUE;
+ }
+
+ gtk_widget_set_name (toolbar, "fullscreen-toolbar");
+}
+
+static void
+ev_window_run_fullscreen (EvWindow *window)
+{
+ gboolean fullscreen_window = TRUE;
+
+ if (ev_document_model_get_fullscreen (window->priv->model))
+ return;
+
+ if (!window->priv->fullscreen_toolbar) {
+ window->priv->fullscreen_toolbar =
+ gtk_ui_manager_get_widget (window->priv->ui_manager,
+ "/FullscreenToolbar");
+
+ gtk_toolbar_set_style (GTK_TOOLBAR (window->priv->fullscreen_toolbar),
+ GTK_TOOLBAR_BOTH_HORIZ);
+ fullscreen_toolbar_remove_shadow (window->priv->fullscreen_toolbar);
+ fullscreen_toolbar_setup_item_properties (window->priv->ui_manager);
+
+ gtk_box_pack_start (GTK_BOX (window->priv->main_box),
+ window->priv->fullscreen_toolbar,
+ FALSE, FALSE, 0);
+ gtk_box_reorder_child (GTK_BOX (window->priv->main_box),
+ window->priv->fullscreen_toolbar, 1);
+ }
+
+ if (EV_WINDOW_IS_PRESENTATION (window)) {
+ ev_window_stop_presentation (window, FALSE);
+ fullscreen_window = FALSE;
+ }
+
+ g_object_set (G_OBJECT (window->priv->scrolled_window),
+ "shadow-type", GTK_SHADOW_NONE,
+ NULL);
+
+ ev_document_model_set_fullscreen (window->priv->model, TRUE);
+ ev_window_update_fullscreen_action (window);
+
+ /* If the user doesn't have the main toolbar he/she won't probably want
+ * the toolbar in fullscreen mode. See bug #483048
+ */
+ update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR,
+ (window->priv->chrome & EV_CHROME_TOOLBAR) != 0);
+ update_chrome_visibility (window);
+
+ if (fullscreen_window)
+ gtk_window_fullscreen (GTK_WINDOW (window));
+ gtk_widget_grab_focus (window->priv->view);
+
+ if (window->priv->metadata && !ev_window_is_empty (window))
+ ev_metadata_set_boolean (window->priv->metadata, "fullscreen", TRUE);
+}
+
+static void
+ev_window_stop_fullscreen (EvWindow *window,
+ gboolean unfullscreen_window)
+{
+ if (!ev_document_model_get_fullscreen (window->priv->model))
+ return;
+
+ g_object_set (G_OBJECT (window->priv->scrolled_window),
+ "shadow-type", GTK_SHADOW_IN,
+ NULL);
+
+ ev_document_model_set_fullscreen (window->priv->model, FALSE);
+ ev_window_update_fullscreen_action (window);
+ update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
+ update_chrome_visibility (window);
+ if (unfullscreen_window)
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+
+ if (window->priv->metadata && !ev_window_is_empty (window))
+ ev_metadata_set_boolean (window->priv->metadata, "fullscreen", FALSE);
+}
+
+static void
+ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
+{
+ gboolean fullscreen;
+
+ fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ if (fullscreen) {
+ ev_window_run_fullscreen (window);
+ } else {
+ ev_window_stop_fullscreen (window, TRUE);
+ }
+}
+
+static void
+ev_window_update_presentation_action (EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewPresentation");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
+ EV_WINDOW_IS_PRESENTATION (window));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
+}
+
+static void
+ev_window_view_presentation_finished (EvWindow *window)
+{
+ ev_window_stop_presentation (window, TRUE);
+}
+
+static void
+ev_window_run_presentation (EvWindow *window)
+{
+ gboolean fullscreen_window = TRUE;
+ guint current_page;
+ guint rotation;
+ gboolean inverted_colors;
+
+ if (EV_WINDOW_IS_PRESENTATION (window))
+ return;
+
+ if (ev_document_model_get_fullscreen (window->priv->model)) {
+ ev_window_stop_fullscreen (window, FALSE);
+ fullscreen_window = FALSE;
+ }
+
+ current_page = ev_document_model_get_page (window->priv->model);
+ rotation = ev_document_model_get_rotation (window->priv->model);
+ inverted_colors = ev_document_model_get_inverted_colors (window->priv->model);
+ window->priv->presentation_view = ev_view_presentation_new (window->priv->document,
+ current_page,
+ rotation,
+ inverted_colors);
+ g_signal_connect_swapped (window->priv->presentation_view, "finished",
+ G_CALLBACK (ev_window_view_presentation_finished),
+ window);
+
+ gtk_box_pack_start (GTK_BOX (window->priv->main_box),
+ window->priv->presentation_view,
+ TRUE, TRUE, 0);
+
+ gtk_widget_hide (window->priv->hpaned);
+ ev_window_update_presentation_action (window);
+ update_chrome_visibility (window);
+
+ gtk_widget_grab_focus (window->priv->presentation_view);
+ if (fullscreen_window)
+ gtk_window_fullscreen (GTK_WINDOW (window));
+
+ gtk_widget_show (window->priv->presentation_view);
+
+ ev_application_screensaver_disable (EV_APP);
+
+ if (window->priv->metadata && !ev_window_is_empty (window))
+ ev_metadata_set_boolean (window->priv->metadata, "presentation", TRUE);
+}
+
+static void
+ev_window_stop_presentation (EvWindow *window,
+ gboolean unfullscreen_window)
+{
+ guint current_page;
+
+ if (!EV_WINDOW_IS_PRESENTATION (window))
+ return;
+
+ current_page = ev_view_presentation_get_current_page (EV_VIEW_PRESENTATION (window->priv->presentation_view));
+ ev_document_model_set_page (window->priv->model, current_page);
+
+ gtk_container_remove (GTK_CONTAINER (window->priv->main_box),
+ window->priv->presentation_view);
+ window->priv->presentation_view = NULL;
+
+ gtk_widget_show (window->priv->hpaned);
+ ev_window_update_presentation_action (window);
+ update_chrome_visibility (window);
+ if (unfullscreen_window)
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+
+ gtk_widget_grab_focus (window->priv->view);
+
+ ev_application_screensaver_enable (EV_APP);
+
+ if (window->priv->metadata && !ev_window_is_empty (window))
+ ev_metadata_set_boolean (window->priv->metadata, "presentation", FALSE);
+}
+
+static void
+ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
+{
+ gboolean presentation;
+
+ presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ if (presentation) {
+ ev_window_run_presentation (window);
+ }
+}
+
+static void
+ev_window_setup_gtk_settings (EvWindow *window)
+{
+ GtkSettings *settings;
+ GdkScreen *screen;
+ gchar *menubar_accel_accel;
+
+ screen = gtk_window_get_screen (GTK_WINDOW (window));
+ settings = gtk_settings_get_for_screen (screen);
+
+ g_object_get (settings,
+ "gtk-menu-bar-accel", &menubar_accel_accel,
+ NULL);
+ if (menubar_accel_accel != NULL && menubar_accel_accel[0] != '\0') {
+ gtk_accelerator_parse (menubar_accel_accel,
+ &window->priv->menubar_accel_keyval,
+ &window->priv->menubar_accel_modifier);
+ if (window->priv->menubar_accel_keyval == 0) {
+ g_warning ("Failed to parse menu bar accelerator '%s'\n",
+ menubar_accel_accel);
+ }
+ } else {
+ window->priv->menubar_accel_keyval = 0;
+ window->priv->menubar_accel_modifier = 0;
+ }
+
+ g_free (menubar_accel_accel);
+}
+
+static void
+ev_window_update_max_min_scale (EvWindow *window)
+{
+ gdouble dpi;
+ GtkAction *action;
+ gdouble min_width, min_height;
+ gdouble width, height;
+ gdouble max_scale;
+ gint rotation = ev_document_model_get_rotation (window->priv->model);
+
+ if (!window->priv->document)
+ return;
+
+ dpi = get_screen_dpi (window) / 72.0;
+
+ ev_document_get_min_page_size (window->priv->document, &min_width, &min_height);
+ width = (rotation == 0 || rotation == 180) ? min_width : min_height;
+ height = (rotation == 0 || rotation == 180) ? min_height : min_width;
+ max_scale = sqrt (PAGE_CACHE_SIZE / (width * dpi * 4 * height * dpi));
+
+ action = gtk_action_group_get_action (window->priv->action_group,
+ ZOOM_CONTROL_ACTION);
+ ephy_zoom_action_set_max_zoom_level (EPHY_ZOOM_ACTION (action), max_scale * dpi);
+
+ ev_document_model_set_min_scale (window->priv->model, MIN_SCALE * dpi);
+ ev_document_model_set_max_scale (window->priv->model, max_scale * dpi);
+}
+
+static void
+ev_window_screen_changed (GtkWidget *widget,
+ GdkScreen *old_screen)
+{
+ EvWindow *window = EV_WINDOW (widget);
+ GdkScreen *screen;
+
+ screen = gtk_widget_get_screen (widget);
+ if (screen == old_screen)
+ return;
+
+ ev_window_setup_gtk_settings (window);
+ ev_window_update_max_min_scale (window);
+
+ if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
+ GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
+ }
+}
+
+static gboolean
+ev_window_state_event (GtkWidget *widget,
+ GdkEventWindowState *event)
+{
+ EvWindow *window = EV_WINDOW (widget);
+
+ if (GTK_WIDGET_CLASS (ev_window_parent_class)->window_state_event) {
+ GTK_WIDGET_CLASS (ev_window_parent_class)->window_state_event (widget, event);
+ }
+
+ if ((event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) == 0)
+ return FALSE;
+
+ if (event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN) {
+ if (ev_document_model_get_fullscreen (window->priv->model) || EV_WINDOW_IS_PRESENTATION (window))
+ return FALSE;
+
+ ev_window_run_fullscreen (window);
+ } else {
+ if (ev_document_model_get_fullscreen (window->priv->model))
+ ev_window_stop_fullscreen (window, FALSE);
+ else if (EV_WINDOW_IS_PRESENTATION (window))
+ ev_window_stop_presentation (window, FALSE);
+ }
+
+ return FALSE;
+}
+
+static void
+ev_window_set_page_mode (EvWindow *window,
+ EvWindowPageMode page_mode)
+{
+ GtkWidget *child = NULL;
+ GtkWidget *real_child;
+
+ if (window->priv->page_mode == page_mode)
+ return;
+
+ window->priv->page_mode = page_mode;
+
+ switch (page_mode) {
+ case PAGE_MODE_DOCUMENT:
+ child = window->priv->view;
+ break;
+ case PAGE_MODE_PASSWORD:
+ child = window->priv->password_view;
+ break;
+ default:
+ g_assert_not_reached ();
+ }
+
+ real_child = gtk_bin_get_child (GTK_BIN (window->priv->scrolled_window));
+ if (child != real_child) {
+ gtk_container_remove (GTK_CONTAINER (window->priv->scrolled_window),
+ real_child);
+ gtk_container_add (GTK_CONTAINER (window->priv->scrolled_window),
+ child);
+ }
+ ev_window_update_actions (window);
+}
+
+
+static void
+ev_window_cmd_edit_rotate_left (GtkAction *action, EvWindow *ev_window)
+{
+ gint rotation = ev_document_model_get_rotation (ev_window->priv->model);
+
+ ev_document_model_set_rotation (ev_window->priv->model, rotation - 90);
+}
+
+static void
+ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
+{
+ gint rotation = ev_document_model_get_rotation (ev_window->priv->model);
+
+ ev_document_model_set_rotation (ev_window->priv->model, rotation + 90);
+}
+
+static void
+ev_window_cmd_view_inverted_colors (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean inverted_colors = ev_document_model_get_inverted_colors (ev_window->priv->model);
+
+ ev_document_model_set_inverted_colors (ev_window->priv->model, !inverted_colors);
+}
+
+static void
+ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog,
+ gint response,
+ EvWindow *ev_window)
+{
+ EggEditableToolbar *toolbar;
+ gchar *toolbars_file;
+
+ toolbar = EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar);
+ egg_editable_toolbar_set_edit_mode (toolbar, FALSE);
+
+ toolbars_file = g_build_filename (ev_application_get_dot_dir (EV_APP, TRUE),
+ "evince_toolbar.xml", NULL);
+ egg_toolbars_model_save_toolbars (egg_editable_toolbar_get_model (toolbar),
+ toolbars_file, "1.0");
+ g_free (toolbars_file);
+
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+}
+
+static void
+ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
+{
+ GtkWidget *dialog;
+ GtkWidget *editor;
+ GtkWidget *content_area;
+ EggEditableToolbar *toolbar;
+
+ dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
+ GTK_WINDOW (ev_window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_STOCK_CLOSE,
+ GTK_RESPONSE_CLOSE,
+ NULL);
+ content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
+ gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_CLOSE);
+ gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)), 5);
+ gtk_box_set_spacing (GTK_BOX (content_area), 2);
+ gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
+ gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
+
+ toolbar = EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar);
+ editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
+ egg_editable_toolbar_get_model (toolbar));
+
+ gtk_container_set_border_width (GTK_CONTAINER (editor), 5);
+ gtk_box_set_spacing (GTK_BOX (EGG_TOOLBAR_EDITOR (editor)), 5);
+
+ gtk_container_add (GTK_CONTAINER (content_area), editor);
+
+ egg_editable_toolbar_set_edit_mode (toolbar, TRUE);
+
+ g_signal_connect (dialog, "response",
+ G_CALLBACK (ev_window_cmd_edit_toolbar_cb),
+ ev_window);
+ gtk_widget_show_all (dialog);
+}
+
+static void
+ev_window_cmd_edit_save_settings (GtkAction *action, EvWindow *ev_window)
+{
+ EvWindowPrivate *priv = ev_window->priv;
+ EvDocumentModel *model = priv->model;
+ GSettings *settings = priv->default_settings;
+
+ g_settings_set_boolean (settings, "continuous",
+ ev_document_model_get_continuous (model));
+ g_settings_set_boolean (settings, "dual-page",
+ ev_document_model_get_dual_page (model));
+ g_settings_set_boolean (settings, "fullscreen",
+ ev_document_model_get_fullscreen (model));
+ g_settings_set_boolean (settings, "inverted-colors",
+ ev_document_model_get_inverted_colors (model));
+ g_settings_set_enum (settings, "sizing-mode",
+ ev_document_model_get_sizing_mode (model));
+ g_settings_set_boolean (settings, "show-toolbar",
+ gtk_widget_get_visible (priv->toolbar));
+ g_settings_set_boolean (settings, "show-sidebar",
+ gtk_widget_get_visible (priv->sidebar));
+ g_settings_set_int (settings, "sidebar-size",
+ gtk_paned_get_position (GTK_PANED (priv->hpaned)));
+ g_settings_set_string (settings, "sidebar-page",
+ ev_window_sidebar_get_current_page_id (ev_window));
+ g_settings_apply (settings);
+}
+
+static void
+ev_window_cmd_view_zoom_in (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_document_model_set_sizing_mode (ev_window->priv->model, EV_SIZING_FREE);
+ ev_view_zoom_in (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_view_zoom_out (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_document_model_set_sizing_mode (ev_window->priv->model, EV_SIZING_FREE);
+ ev_view_zoom_out (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_go_previous_page (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_previous_page (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_go_next_page (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_next_page (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_go_first_page (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_document_model_set_page (ev_window->priv->model, 0);
+}
+
+static void
+ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_document_model_set_page (ev_window->priv->model,
+ ev_document_get_n_pages (ev_window->priv->document) - 1);
+}
+
+static void
+ev_window_cmd_go_forward (GtkAction *action, EvWindow *ev_window)
+{
+ int n_pages, current_page;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ n_pages = ev_document_get_n_pages (ev_window->priv->document);
+ current_page = ev_document_model_get_page (ev_window->priv->model);
+
+ if (current_page + 10 < n_pages) {
+ ev_document_model_set_page (ev_window->priv->model, current_page + 10);
+ }
+}
+
+static void
+ev_window_cmd_go_backward (GtkAction *action, EvWindow *ev_window)
+{
+ int current_page;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ current_page = ev_document_model_get_page (ev_window->priv->model);
+
+ if (current_page - 10 >= 0) {
+ ev_document_model_set_page (ev_window->priv->model, current_page - 10);
+ }
+}
+
+static void
+ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_reload_document (ev_window, NULL);
+}
+
+static void
+ev_window_cmd_view_autoscroll (GtkAction *action, EvWindow *ev_window)
+{
+ ev_view_autoscroll_start (EV_VIEW (ev_window->priv->view));
+}
+
+#if OFFLINE_HELP_ENABLED
+#define EV_HELP "ghelp:evince"
+#else
+#define EV_HELP "http://library.gnome.org/users/evince/stable/"
+#endif
+
+static void
+ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
+{
+ GError *error = NULL;
+
+ gtk_show_uri (gtk_window_get_screen (GTK_WINDOW (ev_window)),
+ EV_HELP,
+ gtk_get_current_event_time (),
+ &error);
+ if (error) {
+ ev_window_error_message (ev_window, error,
+ "%s", _("There was an error displaying help"));
+ g_error_free (error);
+ }
+}
+
+static void
+ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
+{
+ ev_window_stop_fullscreen (window, TRUE);
+}
+
+static void
+ev_window_cmd_start_presentation (GtkAction *action, EvWindow *window)
+{
+ ev_window_run_presentation (window);
+}
+
+static void
+ev_window_cmd_escape (GtkAction *action, EvWindow *window)
+{
+ GtkWidget *widget;
+
+ ev_view_autoscroll_stop (EV_VIEW (window->priv->view));
+
+ widget = gtk_window_get_focus (GTK_WINDOW (window));
+ if (widget && gtk_widget_get_ancestor (widget, EGG_TYPE_FIND_BAR)) {
+ update_chrome_flag (window, EV_CHROME_FINDBAR, FALSE);
+ update_chrome_visibility (window);
+ gtk_widget_grab_focus (window->priv->view);
+ } else {
+ gboolean fullscreen;
+
+ fullscreen = ev_document_model_get_fullscreen (window->priv->model);
+
+ if (fullscreen) {
+ ev_window_stop_fullscreen (window, TRUE);
+ } else if (EV_WINDOW_IS_PRESENTATION (window)) {
+ ev_window_stop_presentation (window, TRUE);
+ gtk_widget_grab_focus (window->priv->view);
+ } else {
+ gtk_widget_grab_focus (window->priv->view);
+ }
+
+ if (fullscreen && EV_WINDOW_IS_PRESENTATION (window))
+ g_warning ("Both fullscreen and presentation set somehow");
+ }
+}
+
+static void
+save_sizing_mode (EvWindow *window)
+{
+ EvSizingMode mode;
+ GEnumValue *enum_value;
+
+ if (!window->priv->metadata || ev_window_is_empty (window))
+ return;
+
+ mode = ev_document_model_get_sizing_mode (window->priv->model);
+ enum_value = g_enum_get_value (g_type_class_peek (EV_TYPE_SIZING_MODE), mode);
+ ev_metadata_set_string (window->priv->metadata, "sizing_mode",
+ enum_value->value_nick);
+}
+
+static void
+ev_window_document_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ ev_window_set_document (ev_window,
+ ev_document_model_get_document (model));
+}
+
+static void
+ev_window_sizing_mode_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ EvSizingMode sizing_mode = ev_document_model_get_sizing_mode (model);
+
+ g_object_set (ev_window->priv->scrolled_window,
+ "hscrollbar-policy",
+ sizing_mode == EV_SIZING_FREE ?
+ GTK_POLICY_AUTOMATIC : GTK_POLICY_NEVER,
+ "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
+ NULL);
+
+ update_sizing_buttons (ev_window);
+ save_sizing_mode (ev_window);
+}
+
+static void
+ev_window_zoom_changed_cb (EvDocumentModel *model, GParamSpec *pspec, EvWindow *ev_window)
+{
+ ev_window_update_actions (ev_window);
+
+ if (!ev_window->priv->metadata)
+ return;
+
+ if (ev_document_model_get_sizing_mode (model) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
+ gdouble zoom;
+
+ zoom = ev_document_model_get_scale (model);
+ zoom *= 72.0 / get_screen_dpi (ev_window);
+ ev_metadata_set_double (ev_window->priv->metadata, "zoom", zoom);
+ }
+}
+
+static void
+ev_window_update_continuous_action (EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewContinuous");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_continuous), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
+ ev_document_model_get_continuous (window->priv->model));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_continuous), window);
+}
+
+static void
+ev_window_update_dual_page_action (EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewDual");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_dual), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
+ ev_document_model_get_dual_page (window->priv->model));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_dual), window);
+}
+
+static void
+ev_window_continuous_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ ev_window_update_continuous_action (ev_window);
+
+ if (ev_window->priv->metadata && !ev_window_is_empty (ev_window))
+ ev_metadata_set_boolean (ev_window->priv->metadata, "continuous",
+ ev_document_model_get_continuous (model));
+}
+
+static void
+ev_window_rotation_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvWindow *window)
+{
+ gint rotation = ev_document_model_get_rotation (model);
+
+ if (window->priv->metadata && !ev_window_is_empty (window))
+ ev_metadata_set_int (window->priv->metadata, "rotation",
+ rotation);
+
+ ev_window_update_max_min_scale (window);
+ ev_window_refresh_window_thumbnail (window);
+}
+
+static void
+ev_window_update_inverted_colors_action (EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewInvertedColors");
+ g_signal_handlers_block_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_inverted_colors), window);
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
+ ev_document_model_get_inverted_colors (window->priv->model));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_inverted_colors), window);
+}
+
+static void
+ev_window_inverted_colors_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvWindow *window)
+{
+ gboolean inverted_colors = ev_document_model_get_inverted_colors (model);
+
+ ev_window_update_inverted_colors_action (window);
+
+ if (window->priv->metadata && !ev_window_is_empty (window))
+ ev_metadata_set_boolean (window->priv->metadata, "inverted-colors",
+ inverted_colors);
+
+ ev_window_refresh_window_thumbnail (window);
+}
+
+static void
+ev_window_dual_mode_changed_cb (EvDocumentModel *model,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ ev_window_update_dual_page_action (ev_window);
+
+ if (ev_window->priv->metadata && !ev_window_is_empty (ev_window))
+ ev_metadata_set_boolean (ev_window->priv->metadata, "dual-page",
+ ev_document_model_get_dual_page (model));
+}
+
+static char *
+build_comments_string (EvDocument *document)
+{
+ gchar *comments = NULL;
+ EvDocumentBackendInfo info;
+
+ if (document && ev_document_get_backend_info (document, &info)) {
+ comments = g_strdup_printf (
+ _("Document Viewer\nUsing %s (%s)"),
+ info.name, info.version);
+ } else {
+ comments = g_strdup_printf (
+ _("Document Viewer"));
+ }
+
+ return comments;
+}
+
+static void
+ev_window_cmd_help_about (GtkAction *action, EvWindow *ev_window)
+{
+ const char *authors[] = {
+ "Martin Kretzschmar <m_kretzschmar@gmx.net>",
+ "Jonathan Blandford <jrb@gnome.org>",
+ "Marco Pesenti Gritti <marco@gnome.org>",
+ "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
+ "Bryan Clark <clarkbw@gnome.org>",
+ "Carlos Garcia Campos <carlosgc@gnome.org>",
+ "Wouter Bolsterlee <wbolster@gnome.org>",
+ "Christian Persch <chpe" "\100" "gnome.org>",
+ NULL
+ };
+
+ const char *documenters[] = {
+ "Nickolay V. Shmyrev <nshmyrev@yandex.ru>",
+ NULL
+ };
+
+ const char *license[] = {
+ N_("Evince is free software; you can redistribute it and/or modify "
+ "it under the terms of the GNU General Public License as published by "
+ "the Free Software Foundation; either version 2 of the License, or "
+ "(at your option) any later version.\n"),
+ N_("Evince is distributed in the hope that it will be useful, "
+ "but WITHOUT ANY WARRANTY; without even the implied warranty of "
+ "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the "
+ "GNU General Public License for more details.\n"),
+ N_("You should have received a copy of the GNU General Public License "
+ "along with Evince; if not, write to the Free Software Foundation, Inc., "
+ "51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA\n")
+ };
+
+ char *license_trans;
+ char *comments;
+
+#ifdef ENABLE_NLS
+ const char **p;
+
+ for (p = authors; *p; ++p)
+ *p = _(*p);
+
+ for (p = documenters; *p; ++p)
+ *p = _(*p);
+#endif
+
+ license_trans = g_strconcat (_(license[0]), "\n", _(license[1]), "\n",
+ _(license[2]), "\n", NULL);
+
+ comments = build_comments_string (ev_window->priv->document);
+
+ gtk_show_about_dialog (
+ GTK_WINDOW (ev_window),
+ "name", _("Evince"),
+ "version", VERSION,
+ "copyright",
+ _("© 1996–2009 The Evince authors"),
+ "license", license_trans,
+ "website", "http://www.gnome.org/projects/evince",
+ "comments", comments,
+ "authors", authors,
+ "documenters", documenters,
+ "translator-credits", _("translator-credits"),
+ "logo-icon-name", "evince",
+ "wrap-license", TRUE,
+ NULL);
+
+ g_free (comments);
+ g_free (license_trans);
+}
+
+static void
+ev_window_view_toolbar_cb (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean active;
+
+ active = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ update_chrome_flag (ev_window, EV_CHROME_TOOLBAR, active);
+ update_chrome_visibility (ev_window);
+ if (ev_window->priv->metadata)
+ ev_metadata_set_boolean (ev_window->priv->metadata, "show_toolbar", active);
+}
+
+static void
+ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
+{
+ if (EV_WINDOW_IS_PRESENTATION (ev_window))
+ return;
+
+ update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
+ gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
+ update_chrome_visibility (ev_window);
+}
+
+static void
+ev_window_sidebar_current_page_changed_cb (EvSidebar *ev_sidebar,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ if (ev_window->priv->metadata && !ev_window_is_empty (ev_window)) {
+ ev_metadata_set_string (ev_window->priv->metadata,
+ "sidebar_page",
+ ev_window_sidebar_get_current_page_id (ev_window));
+ }
+}
+
+static void
+ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
+
+ if (!EV_WINDOW_IS_PRESENTATION (ev_window)) {
+ gboolean visible = gtk_widget_get_visible (GTK_WIDGET (ev_sidebar));
+
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), visible);
+
+ if (ev_window->priv->metadata)
+ ev_metadata_set_boolean (ev_window->priv->metadata, "sidebar_visibility",
+ visible);
+ }
+}
+
+static void
+view_menu_link_popup (EvWindow *ev_window,
+ EvLink *link)
+{
+ gboolean show_external = FALSE;
+ gboolean show_internal = FALSE;
+ GtkAction *action;
+
+ if (ev_window->priv->link)
+ g_object_unref (ev_window->priv->link);
+
+ if (link)
+ ev_window->priv->link = g_object_ref (link);
+ else
+ ev_window->priv->link = NULL;
+
+ if (ev_window->priv->link) {
+ EvLinkAction *ev_action;
+
+ ev_action = ev_link_get_action (link);
+ if (ev_action) {
+ switch (ev_link_action_get_action_type (ev_action)) {
+ case EV_LINK_ACTION_TYPE_GOTO_DEST:
+ case EV_LINK_ACTION_TYPE_GOTO_REMOTE:
+ show_internal = TRUE;
+ break;
+ case EV_LINK_ACTION_TYPE_EXTERNAL_URI:
+ case EV_LINK_ACTION_TYPE_LAUNCH:
+ show_external = TRUE;
+ break;
+ default:
+ break;
+ }
+ }
+ }
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "OpenLink");
+ gtk_action_set_visible (action, show_external);
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "CopyLinkAddress");
+ gtk_action_set_visible (action, show_external);
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "GoLink");
+ gtk_action_set_visible (action, show_internal);
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "OpenLinkNewWindow");
+ gtk_action_set_visible (action, show_internal);
+}
+
+static void
+view_menu_image_popup (EvWindow *ev_window,
+ EvImage *image)
+{
+ GtkAction *action;
+ gboolean show_image = FALSE;
+
+ if (ev_window->priv->image)
+ g_object_unref (ev_window->priv->image);
+
+ if (image)
+ ev_window->priv->image = g_object_ref (image);
+ else
+ ev_window->priv->image = NULL;
+
+ show_image = (ev_window->priv->image != NULL);
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "SaveImageAs");
+ gtk_action_set_visible (action, show_image);
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "CopyImage");
+ gtk_action_set_visible (action, show_image);
+}
+
+static void
+view_menu_annot_popup (EvWindow *ev_window,
+ EvAnnotation *annot)
+{
+ GtkAction *action;
+ gboolean show_annot = FALSE;
+
+ if (ev_window->priv->annot)
+ g_object_unref (ev_window->priv->annot);
+ ev_window->priv->annot = (annot) ? g_object_ref (annot) : NULL;
+
+ action = gtk_action_group_get_action (ev_window->priv->view_popup_action_group,
+ "AnnotProperties");
+ gtk_action_set_visible (action, (annot != NULL && EV_IS_ANNOTATION_MARKUP (annot)));
+
+ if (annot && EV_IS_ANNOTATION_ATTACHMENT (annot)) {
+ EvAttachment *attachment;
+
+ attachment = ev_annotation_attachment_get_attachment (EV_ANNOTATION_ATTACHMENT (annot));
+ if (attachment) {
+ show_annot = TRUE;
+ if (ev_window->priv->attach_list) {
+ g_list_foreach (ev_window->priv->attach_list,
+ (GFunc) g_object_unref, NULL);
+ g_list_free (ev_window->priv->attach_list);
+ ev_window->priv->attach_list = NULL;
+ }
+ ev_window->priv->attach_list =
+ g_list_prepend (ev_window->priv->attach_list,
+ g_object_ref (attachment));
+ }
+ }
+
+ action = gtk_action_group_get_action (ev_window->priv->attachment_popup_action_group,
+ "OpenAttachment");
+ gtk_action_set_visible (action, show_annot);
+
+ action = gtk_action_group_get_action (ev_window->priv->attachment_popup_action_group,
+ "SaveAttachmentAs");
+ gtk_action_set_visible (action, show_annot);
+}
+
+static gboolean
+view_menu_popup_cb (EvView *view,
+ GList *items,
+ EvWindow *ev_window)
+{
+ GList *l;
+ gboolean has_link = FALSE;
+ gboolean has_image = FALSE;
+ gboolean has_annot = FALSE;
+
+ for (l = items; l; l = g_list_next (l)) {
+ if (EV_IS_LINK (l->data)) {
+ view_menu_link_popup (ev_window, EV_LINK (l->data));
+ has_link = TRUE;
+ } else if (EV_IS_IMAGE (l->data)) {
+ view_menu_image_popup (ev_window, EV_IMAGE (l->data));
+ has_image = TRUE;
+ } else if (EV_IS_ANNOTATION (l->data)) {
+ view_menu_annot_popup (ev_window, EV_ANNOTATION (l->data));
+ has_annot = TRUE;
+ }
+ }
+
+ if (!has_link)
+ view_menu_link_popup (ev_window, NULL);
+ if (!has_image)
+ view_menu_image_popup (ev_window, NULL);
+ if (!has_annot)
+ view_menu_annot_popup (ev_window, NULL);
+
+ gtk_menu_popup (GTK_MENU (ev_window->priv->view_popup),
+ NULL, NULL, NULL, NULL,
+ 3, gtk_get_current_event_time ());
+ return TRUE;
+}
+
+static gboolean
+attachment_bar_menu_popup_cb (EvSidebarAttachments *attachbar,
+ GList *attach_list,
+ EvWindow *ev_window)
+{
+ GtkWidget *popup;
+
+ g_assert (attach_list != NULL);
+
+ if (ev_window->priv->attach_list) {
+ g_list_foreach (ev_window->priv->attach_list,
+ (GFunc) g_object_unref, NULL);
+ g_list_free (ev_window->priv->attach_list);
+ }
+
+ ev_window->priv->attach_list = attach_list;
+
+ popup = ev_window->priv->attachment_popup;
+
+ gtk_menu_popup (GTK_MENU (popup), NULL, NULL,
+ NULL, NULL,
+ 3, gtk_get_current_event_time ());
+
+ return TRUE;
+}
+
+static void
+ev_window_update_find_status_message (EvWindow *ev_window)
+{
+ gchar *message;
+
+ if (!ev_window->priv->find_job)
+ return;
+
+ if (ev_job_is_finished (ev_window->priv->find_job)) {
+ EvJobFind *job_find = EV_JOB_FIND (ev_window->priv->find_job);
+
+ if (ev_job_find_has_results (job_find)) {
+ gint n_results;
+
+ n_results = ev_job_find_get_n_results (job_find,
+ ev_document_model_get_page (ev_window->priv->model));
+ /* TRANS: Sometimes this could be better translated as
+ "%d hit(s) on this page". Therefore this string
+ contains plural cases. */
+ message = g_strdup_printf (ngettext ("%d found on this page",
+ "%d found on this page",
+ n_results),
+ n_results);
+ } else {
+ message = g_strdup (_("Not found"));
+ }
+ } else {
+ gdouble percent;
+
+ percent = ev_job_find_get_progress (EV_JOB_FIND (ev_window->priv->find_job));
+ message = g_strdup_printf (_("%3d%% remaining to search"),
+ (gint) ((1.0 - percent) * 100));
+ }
+
+ egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), message);
+ g_free (message);
+}
+
+static void
+ev_window_find_job_finished_cb (EvJobFind *job,
+ EvWindow *ev_window)
+{
+ ev_window_update_find_status_message (ev_window);
+}
+
+static void
+ev_window_find_job_updated_cb (EvJobFind *job,
+ gint page,
+ EvWindow *ev_window)
+{
+ ev_window_update_actions (ev_window);
+
+ ev_view_find_changed (EV_VIEW (ev_window->priv->view),
+ ev_job_find_get_results (job),
+ page);
+ ev_window_update_find_status_message (ev_window);
+}
+
+static void
+ev_window_clear_find_job (EvWindow *ev_window)
+{
+ if (ev_window->priv->find_job != NULL) {
+ if (!ev_job_is_finished (ev_window->priv->find_job))
+ ev_job_cancel (ev_window->priv->find_job);
+
+ g_signal_handlers_disconnect_by_func (ev_window->priv->find_job,
+ ev_window_find_job_finished_cb,
+ ev_window);
+ g_signal_handlers_disconnect_by_func (ev_window->priv->find_job,
+ ev_window_find_job_updated_cb,
+ ev_window);
+ g_object_unref (ev_window->priv->find_job);
+ ev_window->priv->find_job = NULL;
+ }
+}
+
+static void
+find_bar_previous_cb (EggFindBar *find_bar,
+ EvWindow *ev_window)
+{
+ ev_view_find_previous (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+find_bar_next_cb (EggFindBar *find_bar,
+ EvWindow *ev_window)
+{
+ ev_view_find_next (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+find_bar_close_cb (EggFindBar *find_bar,
+ EvWindow *ev_window)
+{
+ ev_view_find_cancel (EV_VIEW (ev_window->priv->view));
+ ev_window_clear_find_job (ev_window);
+ update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
+ update_chrome_visibility (ev_window);
+}
+
+static void
+find_bar_search_changed_cb (EggFindBar *find_bar,
+ GParamSpec *param,
+ EvWindow *ev_window)
+{
+ gboolean case_sensitive;
+ const char *search_string;
+
+ if (!ev_window->priv->document || !EV_IS_DOCUMENT_FIND (ev_window->priv->document))
+ return;
+
+ /* Either the string or case sensitivity could have changed. */
+ case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
+ search_string = egg_find_bar_get_search_string (find_bar);
+
+ ev_view_find_search_changed (EV_VIEW (ev_window->priv->view));
+
+ ev_window_clear_find_job (ev_window);
+
+ if (search_string && search_string[0]) {
+ ev_window->priv->find_job = ev_job_find_new (ev_window->priv->document,
+ ev_document_model_get_page (ev_window->priv->model),
+ ev_document_get_n_pages (ev_window->priv->document),
+ search_string,
+ case_sensitive);
+ g_signal_connect (ev_window->priv->find_job, "finished",
+ G_CALLBACK (ev_window_find_job_finished_cb),
+ ev_window);
+ g_signal_connect (ev_window->priv->find_job, "updated",
+ G_CALLBACK (ev_window_find_job_updated_cb),
+ ev_window);
+ ev_job_scheduler_push_job (ev_window->priv->find_job, EV_JOB_PRIORITY_NONE);
+ } else {
+ ev_window_update_actions (ev_window);
+ egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
+ NULL);
+ gtk_widget_queue_draw (GTK_WIDGET (ev_window->priv->view));
+ }
+}
+
+static void
+find_bar_visibility_changed_cb (EggFindBar *find_bar,
+ GParamSpec *param,
+ EvWindow *ev_window)
+{
+ gboolean visible;
+
+ visible = gtk_widget_get_visible (GTK_WIDGET (find_bar));
+
+ if (ev_window->priv->document &&
+ EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
+ ev_view_find_set_highlight_search (EV_VIEW (ev_window->priv->view), visible);
+ ev_view_find_search_changed (EV_VIEW (ev_window->priv->view));
+ ev_window_update_actions (ev_window);
+
+ if (visible)
+ find_bar_search_changed_cb (find_bar, NULL, ev_window);
+ else
+ egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar), NULL);
+ }
+}
+
+static void
+find_bar_scroll (EggFindBar *find_bar,
+ GtkScrollType scroll,
+ EvWindow *ev_window)
+{
+ ev_view_scroll (EV_VIEW (ev_window->priv->view), scroll, FALSE);
+}
+
+static void
+zoom_control_changed_cb (EphyZoomAction *action,
+ float zoom,
+ EvWindow *ev_window)
+{
+ EvSizingMode mode;
+
+ if (zoom == EPHY_ZOOM_BEST_FIT) {
+ mode = EV_SIZING_BEST_FIT;
+ } else if (zoom == EPHY_ZOOM_FIT_WIDTH) {
+ mode = EV_SIZING_FIT_WIDTH;
+ } else {
+ mode = EV_SIZING_FREE;
+ }
+
+ ev_document_model_set_sizing_mode (ev_window->priv->model, mode);
+
+ if (mode == EV_SIZING_FREE) {
+ ev_document_model_set_scale (ev_window->priv->model,
+ zoom * get_screen_dpi (ev_window) / 72.0);
+ }
+}
+
+static void
+ev_window_drag_data_received (GtkWidget *widget,
+ GdkDragContext *context,
+ gint x,
+ gint y,
+ GtkSelectionData *selection_data,
+ guint info,
+ guint time)
+
+{
+ EvWindow *window = EV_WINDOW (widget);
+ gchar **uris;
+ gint i = 0;
+ GSList *uri_list = NULL;
+ GtkWidget *source;
+
+ source = gtk_drag_get_source_widget (context);
+ if (source && widget == gtk_widget_get_toplevel (source)) {
+ gtk_drag_finish (context, FALSE, FALSE, time);
+ return;
+ }
+
+ uris = gtk_selection_data_get_uris (selection_data);
+ if (!uris) {
+ gtk_drag_finish (context, FALSE, FALSE, time);
+ return;
+ }
+
+ for (i = 0; uris[i]; i++) {
+ uri_list = g_slist_prepend (uri_list, (gpointer) uris[i]);
+ }
+
+ ev_application_open_uri_list (EV_APP, uri_list,
+ gtk_window_get_screen (GTK_WINDOW (window)),
+ 0);
+ gtk_drag_finish (context, TRUE, FALSE, time);
+
+ g_strfreev (uris);
+ g_slist_free (uri_list);
+}
+
+static void
+ev_window_finalize (GObject *object)
+{
+ G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
+
+ if (ev_window_n_copies == 0) {
+ ev_application_shutdown (EV_APP);
+ } else {
+ ev_window_n_copies--;
+ }
+}
+
+static void
+ev_window_dispose (GObject *object)
+{
+ EvWindow *window = EV_WINDOW (object);
+ EvWindowPrivate *priv = window->priv;
+ GObject *mpkeys = ev_application_get_media_keys (EV_APP);
+
+ if (mpkeys) {
+ g_signal_handlers_disconnect_by_func (mpkeys,
+ ev_window_media_player_key_pressed,
+ window);
+ }
+
+#ifdef ENABLE_DBUS
+ if (priv->dbus_object_id > 0) {
+ ev_window_emit_closed (window);
+ g_dbus_connection_unregister_object (ev_application_get_dbus_connection (EV_APP),
+ priv->dbus_object_id);
+ priv->dbus_object_id = 0;
+ }
+
+ if (priv->dbus_object_path) {
+ g_free (priv->dbus_object_path);
+ priv->dbus_object_path = NULL;
+ }
+#endif /* ENABLE_DBUS */
+
+ if (priv->metadata) {
+ g_object_unref (priv->metadata);
+ priv->metadata = NULL;
+ }
+
+ if (priv->setup_document_idle > 0) {
+ g_source_remove (priv->setup_document_idle);
+ priv->setup_document_idle = 0;
+ }
+
+ if (priv->monitor) {
+ g_object_unref (priv->monitor);
+ priv->monitor = NULL;
+ }
+
+ if (priv->title) {
+ ev_window_title_free (priv->title);
+ priv->title = NULL;
+ }
+
+ if (priv->ui_manager) {
+ g_object_unref (priv->ui_manager);
+ priv->ui_manager = NULL;
+ }
+
+ if (priv->action_group) {
+ g_object_unref (priv->action_group);
+ priv->action_group = NULL;
+ }
+
+ if (priv->view_popup_action_group) {
+ g_object_unref (priv->view_popup_action_group);
+ priv->view_popup_action_group = NULL;
+ }
+
+ if (priv->attachment_popup_action_group) {
+ g_object_unref (priv->attachment_popup_action_group);
+ priv->attachment_popup_action_group = NULL;
+ }
+
+ if (priv->recent_action_group) {
+ g_object_unref (priv->recent_action_group);
+ priv->recent_action_group = NULL;
+ }
+
+ if (priv->recent_manager) {
+ g_signal_handlers_disconnect_by_func (priv->recent_manager,
+ ev_window_setup_recent,
+ window);
+ priv->recent_manager = NULL;
+ }
+
+ if (priv->settings) {
+ g_object_unref (priv->settings);
+ priv->settings = NULL;
+ }
+
+ if (priv->default_settings) {
+ g_settings_apply (priv->default_settings);
+ g_object_unref (priv->default_settings);
+ priv->default_settings = NULL;
+ }
+
+ if (priv->lockdown_settings) {
+ g_object_unref (priv->lockdown_settings);
+ priv->lockdown_settings = NULL;
+ }
+
+ priv->recent_ui_id = 0;
+
+ if (priv->model) {
+ g_signal_handlers_disconnect_by_func (priv->model,
+ ev_window_page_changed_cb,
+ window);
+ g_object_unref (priv->model);
+ priv->model = NULL;
+ }
+
+ if (priv->document) {
+ g_object_unref (priv->document);
+ priv->document = NULL;
+ }
+
+ if (priv->view) {
+ g_object_unref (priv->view);
+ priv->view = NULL;
+ }
+
+ if (priv->password_view) {
+ g_object_unref (priv->password_view);
+ priv->password_view = NULL;
+ }
+
+ if (priv->load_job) {
+ ev_window_clear_load_job (window);
+ }
+
+ if (priv->reload_job) {
+ ev_window_clear_reload_job (window);
+ }
+
+ if (priv->save_job) {
+ ev_window_clear_save_job (window);
+ }
+
+ if (priv->thumbnail_job) {
+ ev_window_clear_thumbnail_job (window);
+ }
+
+ if (priv->find_job) {
+ ev_window_clear_find_job (window);
+ }
+
+ if (priv->local_uri) {
+ ev_window_clear_local_uri (window);
+ priv->local_uri = NULL;
+ }
+
+ ev_window_clear_progress_idle (window);
+ if (priv->progress_cancellable) {
+ g_object_unref (priv->progress_cancellable);
+ priv->progress_cancellable = NULL;
+ }
+
+ ev_window_close_dialogs (window);
+
+ if (priv->link) {
+ g_object_unref (priv->link);
+ priv->link = NULL;
+ }
+
+ if (priv->image) {
+ g_object_unref (priv->image);
+ priv->image = NULL;
+ }
+
+ if (priv->annot) {
+ g_object_unref (priv->annot);
+ priv->annot = NULL;
+ }
+
+ if (priv->attach_list) {
+ g_list_foreach (priv->attach_list,
+ (GFunc) g_object_unref,
+ NULL);
+ g_list_free (priv->attach_list);
+ priv->attach_list = NULL;
+ }
+
+ if (priv->find_bar) {
+ g_signal_handlers_disconnect_by_func
+ (window->priv->find_bar,
+ G_CALLBACK (find_bar_close_cb),
+ window);
+ priv->find_bar = NULL;
+ }
+
+ if (priv->uri) {
+ g_free (priv->uri);
+ priv->uri = NULL;
+ }
+
+ if (priv->search_string) {
+ g_free (priv->search_string);
+ priv->search_string = NULL;
+ }
+
+ if (priv->dest) {
+ g_object_unref (priv->dest);
+ priv->dest = NULL;
+ }
+
+ if (priv->history) {
+ g_object_unref (priv->history);
+ priv->history = NULL;
+ }
+
+ if (priv->print_queue) {
+ g_queue_free (priv->print_queue);
+ priv->print_queue = NULL;
+ }
+
+ G_OBJECT_CLASS (ev_window_parent_class)->dispose (object);
+}
+
+static void
+menubar_deactivate_cb (GtkWidget *menubar,
+ EvWindow *window)
+{
+ g_signal_handlers_disconnect_by_func (menubar,
+ G_CALLBACK (menubar_deactivate_cb),
+ window);
+
+ gtk_menu_shell_deselect (GTK_MENU_SHELL (menubar));
+
+ update_chrome_visibility (window);
+}
+
+static gboolean
+ev_window_key_press_event (GtkWidget *widget,
+ GdkEventKey *event)
+{
+ EvWindow *ev_window = EV_WINDOW (widget);
+ EvWindowPrivate *priv = ev_window->priv;
+ gboolean handled = FALSE;
+
+ /* Propagate the event to the view first
+ * It's needed to be able to type in
+ * annot popups windows
+ */
+ if (priv->view) {
+ g_object_ref (priv->view);
+ if (gtk_widget_is_sensitive (priv->view))
+ handled = gtk_widget_event (priv->view, (GdkEvent*) event);
+ g_object_unref (priv->view);
+ }
+
+ if (!handled && !EV_WINDOW_IS_PRESENTATION (ev_window)) {
+ guint modifier = event->state & gtk_accelerator_get_default_mod_mask ();
+
+ if (priv->menubar_accel_keyval != 0 &&
+ event->keyval == priv->menubar_accel_keyval &&
+ modifier == priv->menubar_accel_modifier) {
+ if (!gtk_widget_get_visible (priv->menubar)) {
+ g_signal_connect (priv->menubar, "deactivate",
+ G_CALLBACK (menubar_deactivate_cb),
+ ev_window);
+
+ gtk_widget_show (priv->menubar);
+ gtk_menu_shell_select_first (GTK_MENU_SHELL (priv->menubar),
+ FALSE);
+
+ handled = TRUE;
+ }
+ }
+ }
+
+ if (!handled)
+ handled = GTK_WIDGET_CLASS (ev_window_parent_class)->key_press_event (widget, event);
+
+ return handled;
+}
+
+static gboolean
+ev_window_delete_event (GtkWidget *widget,
+ GdkEventAny *event)
+{
+ return !ev_window_close (EV_WINDOW (widget));
+}
+
+static void
+ev_window_class_init (EvWindowClass *ev_window_class)
+{
+ GObjectClass *g_object_class = G_OBJECT_CLASS (ev_window_class);
+ GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (ev_window_class);
+
+ g_object_class->dispose = ev_window_dispose;
+ g_object_class->finalize = ev_window_finalize;
+
+ widget_class->delete_event = ev_window_delete_event;
+ widget_class->key_press_event = ev_window_key_press_event;
+ widget_class->screen_changed = ev_window_screen_changed;
+ widget_class->window_state_event = ev_window_state_event;
+ widget_class->drag_data_received = ev_window_drag_data_received;
+
+ g_type_class_add_private (g_object_class, sizeof (EvWindowPrivate));
+}
+
+/* Normal items */
+static const GtkActionEntry entries[] = {
+ { "File", NULL, N_("_File") },
+ { "Edit", NULL, N_("_Edit") },
+ { "View", NULL, N_("_View") },
+ { "Go", NULL, N_("_Go") },
+ { "Help", NULL, N_("_Help") },
+
+ /* File menu */
+ { "FileOpen", GTK_STOCK_OPEN, N_("_Open…"), "<control>O",
+ N_("Open an existing document"),
+ G_CALLBACK (ev_window_cmd_file_open) },
+ { "FileOpenCopy", NULL, N_("Op_en a Copy"), "<control>N",
+ N_("Open a copy of the current document in a new window"),
+ G_CALLBACK (ev_window_cmd_file_open_copy) },
+ { "FileSaveAs", GTK_STOCK_SAVE_AS, N_("_Save a Copy…"), "<control>S",
+ N_("Save a copy of the current document"),
+ G_CALLBACK (ev_window_cmd_save_as) },
+ { "FilePrint", GTK_STOCK_PRINT, N_("_Print…"), "<control>P",
+ N_("Print this document"),
+ G_CALLBACK (ev_window_cmd_file_print) },
+ { "FileProperties", GTK_STOCK_PROPERTIES, N_("P_roperties"), "<alt>Return", NULL,
+ G_CALLBACK (ev_window_cmd_file_properties) },
+ { "FileCloseWindow", GTK_STOCK_CLOSE, NULL, "<control>W", NULL,
+ G_CALLBACK (ev_window_cmd_file_close_window) },