diff options
Diffstat (limited to 'shell/ev-window.c')
| -rw-r--r-- | shell/ev-window.c | 190 |
1 files changed, 184 insertions, 6 deletions
diff --git a/shell/ev-window.c b/shell/ev-window.c index 0352230..fb3570a 100644 --- a/shell/ev-window.c +++ b/shell/ev-window.c @@ -3,6 +3,8 @@ * * Copyright (C) 2004 Martin Kretzschmar * Copyright (C) 2004 Red Hat, Inc. + * Copyright (C) 2000, 2001, 2002, 2003, 2004 Marco Pesenti Gritti + * Copyright (C) 2003, 2004 Christian Persch * * Author: * Martin Kretzschmar <martink@gnome.org> @@ -64,8 +66,11 @@ struct _EvWindowPrivate { GtkUIManager *ui_manager; GtkWidget *statusbar; guint help_message_cid; - + GtkWidget *exit_fullscreen_popup; + EvDocument *document; + + gboolean fullscreen_mode; }; #if 0 @@ -280,11 +285,177 @@ ev_window_cmd_edit_copy (GtkAction *action, EvWindow *ev_window) } static void +update_fullscreen_popup (EvWindow *window) +{ + GtkWidget *popup = window->priv->exit_fullscreen_popup; + int popup_width, popup_height; + GdkRectangle screen_rect; + + g_return_if_fail (popup != NULL); + + popup_width = popup->requisition.width; + popup_height = popup->requisition.height; + + /* FIXME multihead */ + gdk_screen_get_monitor_geometry (gdk_screen_get_default (), + gdk_screen_get_monitor_at_window + (gdk_screen_get_default (), + GTK_WIDGET (window)->window), + &screen_rect); + + if (gtk_widget_get_direction (popup) == GTK_TEXT_DIR_RTL) + { + gtk_window_move (GTK_WINDOW (popup), + screen_rect.x + screen_rect.width - popup_width, + screen_rect.height - popup_height); + } + else + { + gtk_window_move (GTK_WINDOW (popup), + screen_rect.x, screen_rect.height - popup_height); + } +} + +static void +screen_size_changed_cb (GdkScreen *screen, + EvWindow *window) +{ + update_fullscreen_popup (window); +} + +static void +destroy_exit_fullscreen_popup (EvWindow *window) +{ + if (window->priv->exit_fullscreen_popup != NULL) + { + /* FIXME multihead */ + g_signal_handlers_disconnect_by_func + (gdk_screen_get_default (), + G_CALLBACK (screen_size_changed_cb), window); + + gtk_widget_destroy (window->priv->exit_fullscreen_popup); + window->priv->exit_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) +{ + update_fullscreen_popup (window); +} + +static void +ev_window_fullscreen (EvWindow *window) +{ + GtkWidget *popup, *button, *icon, *label, *hbox; + + window->priv->fullscreen_mode = TRUE; + + popup = gtk_window_new (GTK_WINDOW_POPUP); + window->priv->exit_fullscreen_popup = popup; + + button = gtk_button_new (); + g_signal_connect (button, "clicked", + G_CALLBACK (exit_fullscreen_button_clicked_cb), + window); + gtk_widget_show (button); + gtk_container_add (GTK_CONTAINER (popup), button); + + hbox = gtk_hbox_new (FALSE, 2); + gtk_widget_show (hbox); + gtk_container_add (GTK_CONTAINER (button), hbox); + + icon = gtk_image_new_from_stock (GTK_STOCK_QUIT, GTK_ICON_SIZE_BUTTON); + gtk_widget_show (icon); + gtk_box_pack_start (GTK_BOX (hbox), icon, FALSE, FALSE, 0); + + label = gtk_label_new (_("Exit Fullscreen")); + gtk_widget_show (label); + gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0); + + gtk_window_set_resizable (GTK_WINDOW (popup), FALSE); + + /* FIXME multihead */ + g_signal_connect (gdk_screen_get_default (), "size-changed", + G_CALLBACK (screen_size_changed_cb), window); + g_signal_connect (popup, "size_request", + G_CALLBACK (fullscreen_popup_size_request_cb), window); + + update_fullscreen_popup (window); + + gtk_widget_show (popup); +} + +static void +ev_window_unfullscreen (EvWindow *window) +{ + window->priv->fullscreen_mode = FALSE; + + destroy_exit_fullscreen_popup (window); +} + +static void ev_window_cmd_view_fullscreen (GtkAction *action, EvWindow *ev_window) { + gboolean fullscreen; + g_return_if_fail (EV_IS_WINDOW (ev_window)); - /* FIXME */ + fullscreen = gtk_toggle_action_get_active (GTK_TOGGLE_ACTION (action)); + + if (fullscreen) { + gtk_window_fullscreen (GTK_WINDOW (ev_window)); + } else { + gtk_window_unfullscreen (GTK_WINDOW (ev_window)); + } +} + +static gboolean +ev_window_state_event_cb (GtkWidget *widget, GdkEventWindowState *event, EvWindow *window) +{ + if (event->changed_mask & GDK_WINDOW_STATE_FULLSCREEN) + { + GtkActionGroup *action_group; + GtkAction *action; + GtkWidget *main_menu; + gboolean fullscreen; + + fullscreen = event->new_window_state & GDK_WINDOW_STATE_FULLSCREEN; + + if (fullscreen) + { + ev_window_fullscreen (window); + } + else + { + ev_window_unfullscreen (window); + } + + action_group = window->priv->action_group; + + action = gtk_action_group_get_action (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), fullscreen); + g_signal_handlers_unblock_by_func + (action, G_CALLBACK (ev_window_cmd_view_fullscreen), window); + + main_menu = gtk_ui_manager_get_widget (window->priv->ui_manager, "/MainMenu"); + g_object_set (main_menu, "visible", !fullscreen, NULL); + } + + return FALSE; } static void @@ -683,9 +854,6 @@ static GtkActionEntry entries[] = { G_CALLBACK (ev_window_cmd_edit_find) }, /* View menu */ - { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11", - N_("Expand the window to fill the screen"), - G_CALLBACK (ev_window_cmd_view_fullscreen) }, { "ViewZoomIn", GTK_STOCK_ZOOM_IN, N_("Zoom _In"), "<control>plus", N_("Enlarge the document"), G_CALLBACK (ev_window_cmd_view_zoom_in) }, @@ -744,6 +912,9 @@ static GtkToggleActionEntry toggle_entries[] = { { "ViewSidebar", NULL, N_("Side_bar"), "F9", N_("Show or hide sidebar"), G_CALLBACK (ev_window_view_sidebar_cb), FALSE }, + { "ViewFullscreen", NULL, N_("_Fullscreen"), "F11", + N_("Expand the window to fill the screen"), + G_CALLBACK (ev_window_cmd_view_fullscreen) }, }; static void @@ -885,6 +1056,13 @@ ev_window_init (EvWindow *ev_window) "notify::visible", G_CALLBACK (find_bar_search_changed_cb), ev_window); + + g_signal_connect (ev_window, "window-state-event", + G_CALLBACK (ev_window_state_event_cb), + ev_window); + + /* Give focus to the scrolled window */ + gtk_widget_grab_focus (scrolled_window); update_action_sensitivity (ev_window); -} +} |