+ ev_view_scroll (EV_VIEW (window->priv->view), EV_SCROLL_PAGE_BACKWARD, FALSE);
+}
+
+static void
+ev_window_cmd_continuous (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean continuous;
+
+ ev_window_stop_presentation (ev_window);
+ continuous = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ g_object_set (G_OBJECT (ev_window->priv->view),
+ "continuous", continuous,
+ NULL);
+ ev_window_update_actions (ev_window);
+}
+
+static void
+ev_window_cmd_dual (GtkAction *action, EvWindow *ev_window)
+{
+ gboolean dual_page;
+
+ ev_window_stop_presentation (ev_window);
+ dual_page = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ g_object_set (G_OBJECT (ev_window->priv->view),
+ "dual-page", dual_page,
+ NULL);
+ ev_window_update_actions (ev_window);
+}
+
+static void
+ev_window_cmd_view_best_fit (GtkAction *action, EvWindow *ev_window)
+{
+ ev_window_stop_presentation (ev_window);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_BEST_FIT);
+ } else {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), 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);
+
+ if (gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action))) {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), EV_SIZING_FIT_WIDTH);
+ } else {
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), 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);
+ 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));
+
+ 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));
+
+ 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_update_fullscreen_popup (EvWindow *window)
+{
+ GtkWidget *popup = window->priv->fullscreen_popup;
+ int popup_width, popup_height;
+ GdkScreen *screen;
+ GdkRectangle screen_rect;
+ gboolean toolbar;
+
+ g_return_if_fail (popup != NULL);
+
+ if (GTK_WIDGET (window)->window == NULL)
+ return;
+
+ toolbar = (window->priv->chrome & EV_CHROME_FULLSCREEN_TOOLBAR) != 0 ||
+ (window->priv->chrome & EV_CHROME_RAISE_TOOLBAR) != 0;
+ popup_width = popup->requisition.width;
+ popup_height = popup->requisition.height;
+
+ screen = gtk_widget_get_screen (GTK_WIDGET (window));
+ gdk_screen_get_monitor_geometry (screen,
+ gdk_screen_get_monitor_at_window
+ (screen,
+ GTK_WIDGET (window)->window),
+ &screen_rect);
+ if (toolbar) {
+ gtk_widget_set_size_request (popup,
+ screen_rect.width,
+ -1);
+ gtk_window_move (GTK_WINDOW (popup),
+ screen_rect.x,
+ screen_rect.y);
+
+ } else {
+ if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL)
+ {
+ gtk_window_move (GTK_WINDOW (popup),
+ screen_rect.x,
+ screen_rect.y);
+ } else {
+ gtk_window_move (GTK_WINDOW (popup),
+ screen_rect.x + screen_rect.width - popup_width,
+ screen_rect.y);
+ }
+ }
+}
+
+static void
+screen_size_changed_cb (GdkScreen *screen,
+ EvWindow *window)
+{
+ ev_window_update_fullscreen_popup (window);
+}
+
+static void
+ev_window_sidebar_position_change_cb (GObject *object, GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ if (!ev_window_is_empty (ev_window))
+ ev_metadata_manager_set_int (ev_window->priv->uri, "sidebar_size",
+ gtk_paned_get_position (GTK_PANED (object)));
+}
+
+static void
+destroy_fullscreen_popup (EvWindow *window)
+{
+ if (window->priv->fullscreen_popup != NULL)
+ {
+ gtk_widget_destroy (window->priv->fullscreen_popup);
+ window->priv->fullscreen_popup = NULL;
+ }
+}
+
+static void
+exit_fullscreen_button_clicked_cb (GtkWidget *button, EvWindow *window)
+{
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (window->priv->action_group, "ViewFullscreen");
+ g_return_if_fail (action != NULL);
+
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action), FALSE);
+}
+
+static void
+fullscreen_popup_size_request_cb (GtkWidget *popup, GtkRequisition *req, EvWindow *window)
+{
+ ev_window_update_fullscreen_popup (window);
+}
+
+static gboolean
+fullscreen_timeout_cb (EvWindow *window)
+{
+ EvView *view = EV_VIEW (window->priv->view);
+
+ if (!view ||
+ (!ev_view_get_fullscreen (EV_VIEW (view)) &&
+ !ev_view_get_presentation (EV_VIEW (view))))
+ return FALSE;
+
+ update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, FALSE);
+ ev_view_hide_cursor (EV_VIEW (window->priv->view));
+ window->priv->fullscreen_timeout_id = 0;
+
+ return FALSE;
+}
+
+static void
+fullscreen_set_timeout (EvWindow *window)
+{
+ if (window->priv->fullscreen_timeout_id != 0) {
+ g_source_remove (window->priv->fullscreen_timeout_id);
+ }
+
+ window->priv->fullscreen_timeout_id =
+ g_timeout_add (FULLSCREEN_TIMEOUT, (GSourceFunc)fullscreen_timeout_cb, window);
+
+ update_chrome_flag (window, EV_CHROME_FULLSCREEN_TOOLBAR, TRUE);
+ update_chrome_visibility (window);
+ ev_view_show_cursor (EV_VIEW (window->priv->view));
+}
+
+static void
+fullscreen_clear_timeout (EvWindow *window)
+{
+ if (window->priv->fullscreen_timeout_id != 0) {
+ g_source_remove (window->priv->fullscreen_timeout_id);
+ }
+
+ window->priv->fullscreen_timeout_id = 0;
+ update_chrome_visibility (window);
+ ev_view_show_cursor (EV_VIEW (window->priv->view));
+}
+
+
+static gboolean
+fullscreen_motion_notify_cb (GtkWidget *widget,
+ GdkEventMotion *event,
+ gpointer user_data)
+{
+ EvWindow *window = EV_WINDOW (user_data);
+
+ fullscreen_set_timeout (window);
+
+ return FALSE;
+}
+
+static gboolean
+fullscreen_leave_notify_cb (GtkWidget *widget,
+ GdkEventCrossing *event,
+ gpointer user_data)
+{
+ EvWindow *window = EV_WINDOW (user_data);
+
+ fullscreen_clear_timeout (window);
+
+ return FALSE;
+}
+
+static GtkWidget *
+ev_window_get_exit_fullscreen_button (EvWindow *window)
+{
+ GtkWidget *button, *icon, *label, *hbox;
+
+ button = gtk_button_new ();
+ g_signal_connect (button, "clicked",
+ G_CALLBACK (exit_fullscreen_button_clicked_cb),
+ window);
+ gtk_widget_show (button);
+
+ hbox = gtk_hbox_new (FALSE, 2);
+ gtk_widget_show (hbox);
+ gtk_container_add (GTK_CONTAINER (button), hbox);
+
+ icon = gtk_image_new_from_stock (EV_STOCK_LEAVE_FULLSCREEN, GTK_ICON_SIZE_BUTTON);
+ gtk_widget_show (icon);
+ gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0);
+
+ label = gtk_label_new (_("Leave Fullscreen"));
+ gtk_widget_show (label);
+ gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+
+ return button;
+}
+
+static GtkWidget *
+ev_window_create_fullscreen_popup (EvWindow *window)
+{
+ GtkWidget *popup;
+ GtkWidget *hbox;
+ GtkWidget *button;
+ GdkScreen *screen;
+
+ window->priv->fullscreen_toolbar = egg_editable_toolbar_new_with_model
+ (window->priv->ui_manager, ev_application_get_toolbars_model (EV_APP, FALSE), NULL);
+
+ popup = gtk_window_new (GTK_WINDOW_POPUP);
+ hbox = gtk_hbox_new (FALSE, 0);
+ button = ev_window_get_exit_fullscreen_button (window);
+
+ gtk_container_add (GTK_CONTAINER (popup), hbox);
+ gtk_box_pack_start (GTK_BOX (hbox), window->priv->fullscreen_toolbar,
+ TRUE, TRUE, 0);
+ gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, FALSE, 0);
+
+ gtk_widget_show (button);
+ gtk_widget_show (hbox);
+
+ gtk_window_set_resizable (GTK_WINDOW (popup), FALSE);
+
+ screen = gtk_widget_get_screen (GTK_WIDGET (window));
+ g_signal_connect_object (screen, "size-changed",
+ G_CALLBACK (screen_size_changed_cb),
+ window, 0);
+ g_signal_connect_object (popup, "size_request",
+ G_CALLBACK (fullscreen_popup_size_request_cb),
+ window, 0);
+
+ gtk_window_set_screen (GTK_WINDOW (popup),
+ gtk_widget_get_screen (GTK_WIDGET (window)));
+
+ return popup;
+}
+
+
+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_view_get_fullscreen (EV_VIEW (window->priv->view)));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window);
+}
+
+static void
+ev_window_run_fullscreen (EvWindow *window)
+{
+ if (window->priv->fullscreen_popup == NULL)
+ window->priv->fullscreen_popup
+ = ev_window_create_fullscreen_popup (window);
+
+ g_object_set (G_OBJECT (window->priv->scrolled_window),
+ "shadow-type", GTK_SHADOW_NONE,
+ NULL);
+
+ ev_view_set_fullscreen (EV_VIEW (window->priv->view), TRUE);
+ ev_window_update_fullscreen_action (window);
+
+ gtk_window_fullscreen (GTK_WINDOW (window));
+ gtk_widget_grab_focus (window->priv->view);
+ ev_window_update_fullscreen_popup (window);
+
+ g_signal_connect (window->priv->view,
+ "motion-notify-event",
+ G_CALLBACK (fullscreen_motion_notify_cb),
+ window);
+ g_signal_connect (window->priv->view,
+ "leave-notify-event",
+ G_CALLBACK (fullscreen_leave_notify_cb),
+ window);
+ fullscreen_set_timeout (window);
+
+ if (!ev_window_is_empty (window))
+ ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", TRUE);
+}
+
+static void
+ev_window_stop_fullscreen (EvWindow *window)
+{
+ EvView *view = EV_VIEW (window->priv->view);
+
+ if (!ev_view_get_fullscreen (EV_VIEW (view)))
+ return;
+
+ g_object_set (G_OBJECT (window->priv->scrolled_window),
+ "shadow-type", GTK_SHADOW_IN,
+ NULL);
+
+ ev_view_set_fullscreen (view, FALSE);
+ ev_window_update_fullscreen_action (window);
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+
+ g_signal_handlers_disconnect_by_func (window->priv->view,
+ (gpointer) fullscreen_motion_notify_cb,
+ window);
+ g_signal_handlers_disconnect_by_func (window->priv->view,
+ (gpointer) fullscreen_leave_notify_cb,
+ window);
+ fullscreen_clear_timeout (window);
+
+ if (!ev_window_is_empty (window))
+ ev_metadata_manager_set_boolean (window->priv->uri, "fullscreen", FALSE);
+}
+
+static void
+ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *window)
+{
+ gboolean fullscreen;
+
+ g_return_if_fail (EV_IS_WINDOW (window));
+ ev_window_stop_presentation (window);
+
+ fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ if (fullscreen) {
+ ev_window_run_fullscreen (window);
+ } else {
+ ev_window_stop_fullscreen (window);
+ }
+}
+
+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_view_get_presentation (EV_VIEW (window->priv->view)));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_view_presentation), window);
+}
+
+static void
+ev_window_run_presentation (EvWindow *window)
+{
+ g_object_set (G_OBJECT (window->priv->scrolled_window),
+ "shadow-type", GTK_SHADOW_NONE,
+ NULL);
+
+ ev_view_set_presentation (EV_VIEW (window->priv->view), TRUE);
+ ev_window_update_presentation_action (window);
+
+ gtk_widget_grab_focus (window->priv->view);
+ gtk_window_fullscreen (GTK_WINDOW (window));
+
+ g_signal_connect (window->priv->view,
+ "motion-notify-event",
+ G_CALLBACK (fullscreen_motion_notify_cb),
+ window);
+ g_signal_connect (window->priv->view,
+ "leave-notify-event",
+ G_CALLBACK (fullscreen_leave_notify_cb),
+ window);
+ fullscreen_set_timeout (window);
+
+ ev_application_screensaver_disable (EV_APP);
+
+ if (!ev_window_is_empty (window))
+ ev_metadata_manager_set_boolean (window->priv->uri, "presentation", TRUE);
+}
+
+static void
+ev_window_stop_presentation (EvWindow *window)
+{
+ if (!ev_view_get_presentation (EV_VIEW (window->priv->view)))
+ return;
+
+ g_object_set (G_OBJECT (window->priv->scrolled_window),
+ "shadow-type", GTK_SHADOW_IN,
+ NULL);
+
+ ev_view_set_presentation (EV_VIEW (window->priv->view), FALSE);
+ ev_window_update_presentation_action (window);
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+
+ g_signal_handlers_disconnect_by_func (window->priv->view,
+ (gpointer) fullscreen_motion_notify_cb,
+ window);
+ g_signal_handlers_disconnect_by_func (window->priv->view,
+ (gpointer) fullscreen_leave_notify_cb,
+ window);
+ fullscreen_clear_timeout (window);
+
+ ev_application_screensaver_enable (EV_APP);
+
+ if (!ev_window_is_empty (window))
+ ev_metadata_manager_set_boolean (window->priv->uri, "presentation", FALSE);
+}
+
+static void
+ev_window_cmd_view_presentation (GtkAction *action, EvWindow *window)
+{
+ gboolean presentation;
+
+ g_return_if_fail (EV_IS_WINDOW (window));
+ ev_window_stop_fullscreen (window);
+
+ presentation = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action));
+ if (presentation) {
+ ev_window_run_presentation (window);
+ } else {
+ ev_window_stop_presentation (window);
+ }
+}
+
+static void
+ev_window_run_preview (EvWindow *window)
+{
+ ev_view_set_continuous (EV_VIEW (window->priv->view), FALSE);
+
+ update_chrome_flag (window, EV_CHROME_TOOLBAR, FALSE);
+ update_chrome_flag (window, EV_CHROME_MENUBAR, FALSE);
+ update_chrome_flag (window, EV_CHROME_SIDEBAR, FALSE);
+
+ update_chrome_flag (window, EV_CHROME_PREVIEW_TOOLBAR, TRUE);
+
+ update_chrome_visibility (window);
+}
+
+static gboolean
+ev_window_focus_in_event (GtkWidget *widget, GdkEventFocus *event)
+{
+ EvWindow *window = EV_WINDOW (widget);
+ EvWindowPrivate *priv = window->priv;
+
+ if (ev_view_get_fullscreen (EV_VIEW (priv->view)))
+ fullscreen_set_timeout (window);
+
+ return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_in_event (widget, event);
+}
+
+static gboolean
+ev_window_focus_out_event (GtkWidget *widget, GdkEventFocus *event)
+{
+ EvWindow *window = EV_WINDOW (widget);
+ EvWindowPrivate *priv = window->priv;
+
+ if (ev_view_get_fullscreen (EV_VIEW (priv->view))) {
+ fullscreen_set_timeout (window);
+ gtk_widget_hide (priv->fullscreen_popup);
+ }
+
+ return GTK_WIDGET_CLASS (ev_window_parent_class)->focus_out_event (widget, event);
+}
+
+static void
+ev_window_screen_changed (GtkWidget *widget,
+ GdkScreen *old_screen)
+{
+ EvWindow *window = EV_WINDOW (widget);
+ EvWindowPrivate *priv = window->priv;
+ GdkScreen *screen;
+
+ screen = gtk_widget_get_screen (widget);
+ if (screen == old_screen)
+ return;
+
+#ifdef HAVE_GTK_RECENT
+ if (old_screen) {
+ g_signal_handlers_disconnect_by_func (
+ gtk_recent_manager_get_for_screen (old_screen),
+ G_CALLBACK (ev_window_setup_recent), window);
+ }
+
+ priv->recent_manager = gtk_recent_manager_get_for_screen (screen);
+ g_signal_connect_swapped (priv->recent_manager,
+ "changed",
+ G_CALLBACK (ev_window_setup_recent),
+ window);
+#endif
+
+ ev_view_set_screen_dpi (EV_VIEW (window->priv->view),
+ ev_window_get_screen_dpi (window));
+
+ if (GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed) {
+ GTK_WIDGET_CLASS (ev_window_parent_class)->screen_changed (widget, old_screen);
+ }
+
+ if (priv->fullscreen_popup != NULL) {
+ g_signal_handlers_disconnect_by_func
+ (old_screen, G_CALLBACK (screen_size_changed_cb), window);
+
+ g_signal_connect_object (screen, "size-changed",
+ G_CALLBACK (screen_size_changed_cb),
+ window, 0);
+ gtk_window_set_screen (GTK_WINDOW (priv->fullscreen_popup), screen);
+
+ ev_window_update_fullscreen_popup (window);
+ }
+}
+
+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)
+{
+ ev_view_rotate_left (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_rotate_right (GtkAction *action, EvWindow *ev_window)
+{
+ ev_view_rotate_right (EV_VIEW (ev_window->priv->view));
+}
+
+static void
+ev_window_cmd_edit_toolbar_cb (GtkDialog *dialog, gint response, gpointer data)
+{
+ EvWindow *ev_window = EV_WINDOW (data);
+ egg_editable_toolbar_set_edit_mode
+ (EGG_EDITABLE_TOOLBAR (ev_window->priv->toolbar), FALSE);
+ ev_application_save_toolbars_model (EV_APP);
+ gtk_widget_destroy (GTK_WIDGET (dialog));
+}
+
+static void
+ev_window_cmd_edit_toolbar (GtkAction *action, EvWindow *ev_window)
+{
+ GtkWidget *dialog;
+ GtkWidget *editor;
+
+ dialog = gtk_dialog_new_with_buttons (_("Toolbar Editor"),
+ GTK_WINDOW (ev_window),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_STOCK_CLOSE,
+ GTK_RESPONSE_CLOSE,
+ NULL);
+ 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 (GTK_DIALOG (dialog)->vbox), 2);
+ gtk_dialog_set_has_separator (GTK_DIALOG (dialog), FALSE);
+ gtk_window_set_default_size (GTK_WINDOW (dialog), 500, 400);
+
+ editor = egg_toolbar_editor_new (ev_window->priv->ui_manager,
+ ev_application_get_toolbars_model (EV_APP, FALSE));
+ 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 (GTK_DIALOG (dialog)->vbox), editor);
+
+ egg_editable_toolbar_set_edit_mode
+ (EGG_EDITABLE_TOOLBAR (ev_window->priv->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_view_zoom_in (GtkAction *action, EvWindow *ev_window)
+{
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ ev_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), 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_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), 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_page_cache_set_current_page (ev_window->priv->page_cache, 0);
+}
+
+static void
+ev_window_cmd_go_last_page (GtkAction *action, EvWindow *ev_window)
+{
+ int n_pages;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ n_pages = ev_page_cache_get_n_pages (ev_window->priv->page_cache);
+ ev_page_cache_set_current_page (ev_window->priv->page_cache, n_pages - 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_page_cache_get_n_pages (ev_window->priv->page_cache);
+ current_page = ev_page_cache_get_current_page (ev_window->priv->page_cache);
+
+ if (current_page + 10 < n_pages)
+ ev_page_cache_set_current_page (ev_window->priv->page_cache, 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_page_cache_get_current_page (ev_window->priv->page_cache);
+
+ if (current_page - 10 >= 0)
+ ev_page_cache_set_current_page (ev_window->priv->page_cache, current_page - 10);
+}
+
+static void
+ev_window_cmd_view_reload (GtkAction *action, EvWindow *ev_window)
+{
+ gchar *uri;
+
+ uri = g_strdup (ev_window->priv->uri);
+ ev_window_open_uri (ev_window, uri, NULL, 0, FALSE);
+ g_free (uri);
+}
+
+static void
+ev_window_cmd_help_contents (GtkAction *action, EvWindow *ev_window)
+{
+ GError *error = NULL;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ gnome_help_display ("evince.xml", NULL, &error);
+
+ if(error != NULL) {
+ g_warning (error->message);
+ g_error_free (error);
+ }
+}
+
+static void
+ev_window_cmd_leave_fullscreen (GtkAction *action, EvWindow *window)
+{
+ gtk_window_unfullscreen (GTK_WINDOW (window));
+}
+
+static void
+ev_window_cmd_escape (GtkAction *action, EvWindow *window)
+{
+ GtkWidget *widget;
+
+ 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);
+ gtk_widget_grab_focus (window->priv->view);
+ } else {
+ gboolean fullscreen;
+ gboolean presentation;
+
+ g_object_get (window->priv->view,
+ "fullscreen", &fullscreen,
+ "presentation", &presentation,
+ NULL);
+
+ if (fullscreen) {
+ ev_window_stop_fullscreen (window);
+ } else if (presentation) {
+ ev_window_stop_presentation (window);
+ gtk_widget_grab_focus (window->priv->view);
+ } else {
+ gtk_widget_grab_focus (window->priv->view);
+ }
+
+ if (fullscreen && presentation)
+ g_warning ("Both fullscreen and presentation set somehow");
+ }
+}
+
+static void
+update_view_size (EvView *view, EvWindow *window)
+{
+ int width, height;
+ GtkRequisition vsb_requisition;
+ GtkRequisition hsb_requisition;
+ int scrollbar_spacing;
+
+ /* Calculate the width available for the */
+ width = window->priv->scrolled_window->allocation.width;
+ height = window->priv->scrolled_window->allocation.height;
+
+ if (gtk_scrolled_window_get_shadow_type (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)) == GTK_SHADOW_IN) {
+ width -= 2 * window->priv->view->style->xthickness;
+ height -= 2 * window->priv->view->style->ythickness;
+ }
+
+ gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->vscrollbar,
+ &vsb_requisition);
+ gtk_widget_size_request (GTK_SCROLLED_WINDOW (window->priv->scrolled_window)->hscrollbar,
+ &hsb_requisition);
+ gtk_widget_style_get (window->priv->scrolled_window,
+ "scrollbar_spacing", &scrollbar_spacing,
+ NULL);
+
+ ev_view_set_zoom_for_size (EV_VIEW (window->priv->view),
+ MAX (1, width),
+ MAX (1, height),
+ vsb_requisition.width + scrollbar_spacing,
+ hsb_requisition.height + scrollbar_spacing);
+}
+
+static void
+save_sizing_mode (EvWindow *window)
+{
+ EvSizingMode mode;
+ GEnumValue *enum_value;
+
+ mode = ev_view_get_sizing_mode (EV_VIEW (window->priv->view));
+ enum_value = g_enum_get_value (EV_SIZING_MODE_CLASS, mode);
+
+ if (!ev_window_is_empty (window))
+ ev_metadata_manager_set_string (window->priv->uri, "sizing_mode",
+ enum_value->value_nick);
+}
+
+static void
+ev_window_sizing_mode_changed_cb (EvView *view, GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ GtkWidget *scrolled_window;
+ EvSizingMode sizing_mode;
+
+ g_object_get (ev_window->priv->view,
+ "sizing-mode", &sizing_mode,
+ NULL);
+
+ scrolled_window = ev_window->priv->scrolled_window;
+
+ g_signal_handlers_disconnect_by_func (ev_window->priv->view, update_view_size, ev_window);
+
+ if (sizing_mode != EV_SIZING_FREE)
+ update_view_size (NULL, ev_window);
+
+ switch (sizing_mode) {
+ case EV_SIZING_BEST_FIT:
+ g_object_set (G_OBJECT (scrolled_window),
+ "hscrollbar-policy", GTK_POLICY_NEVER,
+ "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
+ NULL);
+ g_signal_connect (ev_window->priv->view, "zoom_invalid",
+ G_CALLBACK (update_view_size),
+ ev_window);
+ break;
+ case EV_SIZING_FIT_WIDTH:
+ g_object_set (G_OBJECT (scrolled_window),
+ "hscrollbar-policy", GTK_POLICY_NEVER,
+ "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
+ NULL);
+ g_signal_connect (ev_window->priv->view, "zoom_invalid",
+ G_CALLBACK (update_view_size),
+ ev_window);
+ break;
+ case EV_SIZING_FREE:
+ g_object_set (G_OBJECT (scrolled_window),
+ "hscrollbar-policy", GTK_POLICY_AUTOMATIC,
+ "vscrollbar-policy", GTK_POLICY_AUTOMATIC,
+ NULL);
+ break;
+ }
+
+ update_sizing_buttons (ev_window);
+ save_sizing_mode (ev_window);
+}
+
+static void
+ev_window_zoom_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
+{
+ ev_window_update_actions (ev_window);
+
+ if (ev_view_get_sizing_mode (view) == EV_SIZING_FREE && !ev_window_is_empty (ev_window)) {
+ gdouble zoom;
+
+ zoom = ev_view_get_zoom (view);
+ zoom *= 72.0 / ev_window_get_screen_dpi (ev_window);
+ ev_metadata_manager_set_double (ev_window->priv->uri, "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_view_get_continuous (EV_VIEW (window->priv->view)));
+ 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_view_get_dual_page (EV_VIEW (window->priv->view)));
+ g_signal_handlers_unblock_by_func
+ (action, G_CALLBACK (ev_window_cmd_dual), window);
+}
+
+static void
+ev_window_continuous_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
+{
+ ev_window_update_continuous_action (ev_window);
+
+ if (!ev_window_is_empty (ev_window))
+ ev_metadata_manager_set_boolean (ev_window->priv->uri, "continuous",
+ ev_view_get_continuous (EV_VIEW (ev_window->priv->view)));
+}
+
+static void
+ev_window_rotation_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
+{
+ int rotation;
+
+ rotation = ev_view_get_rotation (EV_VIEW (window->priv->view));
+
+ if (!ev_window_is_empty (window))
+ ev_metadata_manager_set_int (window->priv->uri, "rotation",
+ rotation);
+
+ ev_sidebar_thumbnails_refresh (EV_SIDEBAR_THUMBNAILS (window->priv->sidebar_thumbs),
+ rotation);
+}
+
+static void
+ev_window_has_selection_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *window)
+{
+ ev_window_update_actions (window);
+}
+
+static void
+ev_window_dual_mode_changed_cb (EvView *view, GParamSpec *pspec, EvWindow *ev_window)
+{
+ ev_window_update_dual_page_action (ev_window);
+
+ if (!ev_window_is_empty (ev_window))
+ ev_metadata_manager_set_boolean (ev_window->priv->uri, "dual-page",
+ ev_view_get_dual_page (EV_VIEW (ev_window->priv->view)));
+}
+
+static char *
+build_comments_string (void)
+{
+#ifdef ENABLE_PDF
+ PopplerBackend backend;
+ const char *backend_name;
+ const char *version;
+
+ backend = poppler_get_backend ();
+ version = poppler_get_version ();
+ switch (backend) {
+ case POPPLER_BACKEND_CAIRO:
+ backend_name = "cairo";
+ break;
+ case POPPLER_BACKEND_SPLASH:
+ backend_name = "splash";
+ break;
+ default:
+ backend_name = "unknown";
+ break;
+ }
+
+ return g_strdup_printf (_("Document Viewer.\n"
+ "Using poppler %s (%s)"),
+ version, backend_name);
+#else
+ return g_strdup_printf (_("Document Viewer"));
+#endif
+}
+
+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>",
+ 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., "
+ "59 Temple Place, Suite 330, Boston, MA 02111-1307 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 ();
+
+ gtk_show_about_dialog (
+ GTK_WINDOW (ev_window),
+ "name", _("Evince"),
+ "version", VERSION,
+ "copyright",
+ _("\xc2\xa9 1996-2007 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);
+ ev_metadata_manager_set_boolean (NULL, "show_toolbar", active);
+}
+
+static void
+ev_window_view_sidebar_cb (GtkAction *action, EvWindow *ev_window)
+{
+ if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
+ return;
+
+ update_chrome_flag (ev_window, EV_CHROME_SIDEBAR,
+ gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)));
+}
+
+static void
+ev_window_sidebar_current_page_changed_cb (EvSidebar *ev_sidebar,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ GtkWidget *current_page;
+ const char *id;
+
+ g_object_get (G_OBJECT (ev_sidebar), "current_page", ¤t_page, NULL);
+
+ if (current_page == ev_window->priv->sidebar_links) {
+ id = LINKS_SIDEBAR_ID;
+ } else if (current_page == ev_window->priv->sidebar_thumbs) {
+ id = THUMBNAILS_SIDEBAR_ID;
+ } else if (current_page == ev_window->priv->sidebar_attachments) {
+ id = ATTACHMENTS_SIDEBAR_ID;
+ } else {
+ g_assert_not_reached();
+ }
+
+ g_object_unref (current_page);
+
+ if (!ev_window_is_empty (ev_window))
+ ev_metadata_manager_set_string (ev_window->priv->uri, "sidebar_page", id);
+}
+
+static void
+ev_window_sidebar_visibility_changed_cb (EvSidebar *ev_sidebar,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ EvView *view = EV_VIEW (ev_window->priv->view);
+ GtkAction *action;
+
+ action = gtk_action_group_get_action (ev_window->priv->action_group, "ViewSidebar");
+
+ if (!ev_view_get_presentation (view) &&
+ !ev_view_get_fullscreen (view)) {
+
+ gtk_toggle_action_set_active (GTK_TOGGLE_ACTION (action),
+ GTK_WIDGET_VISIBLE (ev_sidebar));
+
+ ev_metadata_manager_set_boolean (ev_window->priv->uri, "sidebar_visibility",
+ GTK_WIDGET_VISIBLE (ev_sidebar));
+ }
+}
+
+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 gboolean
+view_menu_popup_cb (EvView *view,
+ GObject *object,
+ EvWindow *ev_window)
+{
+ if (ev_view_get_presentation (EV_VIEW (ev_window->priv->view)))
+ return FALSE;
+
+ view_menu_link_popup (ev_window,
+ EV_IS_LINK (object) ? EV_LINK (object) : NULL);
+ view_menu_image_popup (ev_window,
+ EV_IS_IMAGE (object) ? EV_IMAGE (object) : 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
+view_find_status_changed_cb (EvView *view,
+ GParamSpec *pspec,
+ EvWindow *ev_window)
+{
+ const char *text;
+
+ text = ev_view_get_find_status (view);
+ egg_find_bar_set_status_text (EGG_FIND_BAR (ev_window->priv->find_bar),
+ text);
+}
+
+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)
+{
+ update_chrome_flag (ev_window, EV_CHROME_FINDBAR, FALSE);
+}
+
+static void
+find_bar_search_changed_cb (EggFindBar *find_bar,
+ GParamSpec *param,
+ EvWindow *ev_window)
+{
+ gboolean case_sensitive;
+ gboolean visible;
+ const char *search_string;
+
+ /* Either the string or case sensitivity could have changed,
+ * we connect this callback to both. We also connect it
+ * to ::visible so when the find bar is hidden, we should
+ * pretend the search string is NULL/""
+ */
+
+ case_sensitive = egg_find_bar_get_case_sensitive (find_bar);
+ visible = GTK_WIDGET_VISIBLE (find_bar);
+ search_string = egg_find_bar_get_search_string (find_bar);
+
+ ev_view_search_changed (EV_VIEW(ev_window->priv->view));
+
+ if (ev_window->priv->document &&
+ EV_IS_DOCUMENT_FIND (ev_window->priv->document)) {
+ if (visible && search_string && search_string[0]) {
+ ev_document_doc_mutex_lock ();
+ ev_document_find_begin (EV_DOCUMENT_FIND (ev_window->priv->document),
+ ev_page_cache_get_current_page (ev_window->priv->page_cache),
+ search_string,
+ case_sensitive);
+ ev_document_doc_mutex_unlock ();
+ } else {
+ ev_document_doc_mutex_lock ();
+ ev_document_find_cancel (EV_DOCUMENT_FIND (ev_window->priv->document));
+ ev_document_doc_mutex_unlock ();
+
+ 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_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;
+
+ g_return_if_fail (EV_IS_WINDOW (ev_window));
+
+ 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_view_set_sizing_mode (EV_VIEW (ev_window->priv->view), mode);
+
+ if (mode == EV_SIZING_FREE) {
+ ev_view_set_zoom (EV_VIEW (ev_window->priv->view),
+ zoom * ev_window_get_screen_dpi (ev_window) / 72.0,
+ FALSE);
+ }
+}
+
+static void
+ev_window_finalize (GObject *object)
+{
+ GList *windows = ev_application_get_windows (EV_APP);
+
+ if (windows == NULL) {
+ ev_application_shutdown (EV_APP);
+ } else {
+ g_list_free (windows);
+ }
+
+ G_OBJECT_CLASS (ev_window_parent_class)->finalize (object);
+}
+
+static void
+ev_window_dispose (GObject *object)
+{
+ EvWindow *window = EV_WINDOW (object);
+ EvWindowPrivate *priv = window->priv;
+
+ 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;
+ }
+
+#ifdef HAVE_GTK_RECENT
+ 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;
+ }
+
+ priv->recent_ui_id = 0;
+#else
+ if (priv->recent_view) {
+ g_object_unref (priv->recent_view);
+ priv->recent_view = NULL;
+ }
+#endif /* HAVE_GTK_RECENT */
+
+ if (priv->page_cache) {
+ g_signal_handlers_disconnect_by_func (priv->page_cache, page_changed_cb, window);
+ priv->page_cache = 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->thumbnail_job) {
+ ev_window_clear_thumbnail_job (window);
+ }
+
+ if (priv->local_uri) {
+ ev_window_clear_local_uri (window);
+ priv->local_uri = NULL;
+ }
+
+ ev_window_close_dialogs (window);
+
+#ifdef WITH_GTK_PRINT
+ ev_window_clear_print_job (window);
+
+ if (window->priv->gtk_print_job) {
+ g_object_unref (window->priv->gtk_print_job);
+ window->priv->gtk_print_job = NULL;
+ }
+
+ if (window->priv->printer) {
+ g_object_unref (window->priv->printer);
+ window->priv->printer = NULL;
+ }
+
+ if (window->priv->print_settings) {
+ g_object_unref (window->priv->print_settings);
+ window->priv->print_settings = NULL;
+ }
+
+ if (window->priv->print_page_setup) {
+ g_object_unref (window->priv->print_page_setup);
+ window->priv->print_page_setup = NULL;
+ }
+#endif
+
+ if (priv->link) {
+ g_object_unref (priv->link);
+ priv->link = NULL;
+ }
+
+ if (priv->image) {
+ g_object_unref (priv->image);
+ priv->image = 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) {
+ if (priv->unlink_temp_file)
+ ev_window_clear_temp_file (window);
+ g_free (priv->uri);
+ priv->uri = NULL;
+ }