diff options
Diffstat (limited to 'src/toolbar.c')
| -rwxr-xr-x | src/toolbar.c | 671 |
1 files changed, 0 insertions, 671 deletions
diff --git a/src/toolbar.c b/src/toolbar.c deleted file mode 100755 index 0c9857c01..000000000 --- a/src/toolbar.c +++ /dev/null @@ -1,671 +0,0 @@ -/* - * Copyright (C) 2000-2004 Marco Pesenti Gritti - * Copyright (C) 2001, 2002 Jorn Baayen - * Copyright (C) 2003, 2004 Christian Persch - * - * This program 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, or (at your option) - * any later version. - * - * This program 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. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - * - * $Id$ - */ - -#include "config.h" - -#include "toolbar.h" -#include "ephy-link.h" -#include "ephy-go-action.h" -#include "ephy-home-action.h" -#include "ephy-location-entry.h" -#include "ephy-location-action.h" -#include "ephy-navigation-action.h" -#include "ephy-spinner.h" -#include "ephy-dnd.h" -#include "ephy-topic-action.h" -#include "ephy-zoom-action.h" -#include "ephy-shell.h" -#include "ephy-stock-icons.h" -#include "window-commands.h" -#include "eel-gconf-extensions.h" -#include "ephy-debug.h" - -#include <glib/gi18n.h> -#include <gtk/gtkstock.h> -#include <gtk/gtkuimanager.h> -#include <string.h> - -static void toolbar_class_init (ToolbarClass *klass); -static void toolbar_init (Toolbar *t); -static void toolbar_finalize (GObject *object); -static void toolbar_set_window (Toolbar *t, EphyWindow *window); - -static GtkTargetEntry drag_targets[] = -{ - { EGG_TOOLBAR_ITEM_TYPE, GTK_TARGET_SAME_APP, 0 }, - { EPHY_DND_TOPIC_TYPE, 0, 1 }, - { EPHY_DND_URL_TYPE, 0, 2 } -}; -static int n_drag_targets = G_N_ELEMENTS (drag_targets); - -enum -{ - PROP_0, - PROP_WINDOW -}; - -enum -{ - ACTIVATION_FINISHED, - LAST_SIGNAL -}; - -static guint signals[LAST_SIGNAL] = { 0 }; - -static GObjectClass *parent_class = NULL; - -#define CONF_LOCKDOWN_DISABLE_ARBITRARY_URL "/apps/epiphany/lockdown/disable_arbitrary_url" - -#define EPHY_TOOLBAR_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), EPHY_TYPE_TOOLBAR, ToolbarPrivate)) - -struct ToolbarPrivate -{ - EphyWindow *window; - GtkActionGroup *action_group; - gboolean updating_address; - GtkWidget *spinner; - guint disable_arbitrary_url_notifier_id; - gulong set_focus_handler; -}; - -GType -toolbar_get_type (void) -{ - static GType type = 0; - - if (G_UNLIKELY (type == 0)) - { - static const GTypeInfo our_info = - { - sizeof (ToolbarClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) toolbar_class_init, - NULL, - NULL, /* class_data */ - sizeof (Toolbar), - 0, /* n_preallocs */ - (GInstanceInitFunc) toolbar_init - }; - - static const GInterfaceInfo link_info = - { - NULL, - NULL, - NULL - }; - - type = g_type_register_static (EGG_TYPE_EDITABLE_TOOLBAR, - "Toolbar", - &our_info, 0); - g_type_add_interface_static (type, - EPHY_TYPE_LINK, - &link_info); - } - - return type; -} - -static void -update_location_editable (Toolbar *t) -{ - GtkActionGroup *action_group; - GtkAction *action; - gboolean editable; - - editable = !eel_gconf_get_boolean (CONF_LOCKDOWN_DISABLE_ARBITRARY_URL); - - /* Restore the real web page address when disabling entry */ - if (!editable) - { - EphyEmbed *embed; - char *address; - - embed = ephy_window_get_active_embed (t->priv->window); - if (EPHY_IS_EMBED (embed)) - { - address = ephy_embed_get_location (embed, TRUE); - toolbar_set_location (t, address); - g_free (address); - } - } - - action_group = t->priv->action_group; - action = gtk_action_group_get_action (action_group, "Location"); - g_object_set (G_OBJECT (action), "editable", editable, NULL); -} - -static void -arbitrary_url_notifier (GConfClient *client, - guint cnxn_id, - GConfEntry *entry, - Toolbar *t) -{ - update_location_editable (t); -} - -static void -zoom_to_level_cb (GtkAction *action, float zoom, EphyWindow *window) -{ - ephy_window_set_zoom (window, zoom); -} - -static void -toolbar_set_property (GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - Toolbar *t = EPHY_TOOLBAR (object); - - switch (prop_id) - { - case PROP_WINDOW: - toolbar_set_window (t, g_value_get_object (value)); - break; - } -} - -static void -toolbar_get_property (GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - /* no readable properties */ - g_assert_not_reached (); -} - -static void -toolbar_added_cb (EggToolbarsModel *model, - int position, - EggEditableToolbar *toolbar) -{ - const char *t_name; - - t_name = egg_toolbars_model_toolbar_nth (model, position); - g_return_if_fail (t_name != NULL); - - egg_editable_toolbar_set_drag_dest - (toolbar, drag_targets, n_drag_targets, t_name); -} - -static void -toolbar_realize (GtkWidget *widget) -{ - EggEditableToolbar *eggtoolbar = EGG_EDITABLE_TOOLBAR (widget); - Toolbar *toolbar = EPHY_TOOLBAR (widget); - EggToolbarsModel *model = egg_editable_toolbar_get_model (eggtoolbar); - int i, n_toolbars; - - GTK_WIDGET_CLASS (parent_class)->realize (widget); - - g_signal_connect_after (model, "toolbar_added", - G_CALLBACK (toolbar_added_cb), toolbar); - - /* now that the toolbar has been constructed, set drag dests */ - n_toolbars = egg_toolbars_model_n_toolbars (model); - for (i = 0; i < n_toolbars; i++) - { - const char *t_name; - - t_name = egg_toolbars_model_toolbar_nth (model, i); - g_return_if_fail (t_name != NULL); - - egg_editable_toolbar_set_drag_dest - (eggtoolbar, drag_targets, n_drag_targets, t_name); - } -} - -static void -toolbar_unrealize (GtkWidget *widget) -{ - EggEditableToolbar *eggtoolbar = EGG_EDITABLE_TOOLBAR (widget); - Toolbar *toolbar = EPHY_TOOLBAR (widget); - EggToolbarsModel *model = egg_editable_toolbar_get_model (eggtoolbar); - - g_signal_handlers_disconnect_by_func - (model, G_CALLBACK (toolbar_added_cb), toolbar); - - GTK_WIDGET_CLASS (parent_class)->unrealize (widget); -} - -static void -toolbar_class_init (ToolbarClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - GtkWidgetClass *widget_class = GTK_WIDGET_CLASS (klass); - - parent_class = g_type_class_peek_parent (klass); - - object_class->finalize = toolbar_finalize; - object_class->set_property = toolbar_set_property; - object_class->get_property = toolbar_get_property; - widget_class->realize = toolbar_realize; - widget_class->unrealize = toolbar_unrealize; - - signals[ACTIVATION_FINISHED] = - g_signal_new ("activation-finished", - G_OBJECT_CLASS_TYPE (object_class), - G_SIGNAL_RUN_FIRST, - G_STRUCT_OFFSET (ToolbarClass, activation_finished), - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, - 0); - - g_object_class_install_property (object_class, - PROP_WINDOW, - g_param_spec_object ("window", - "Window", - "Parent window", - EPHY_TYPE_WINDOW, - G_PARAM_WRITABLE | - G_PARAM_CONSTRUCT_ONLY)); - - g_type_class_add_private (object_class, sizeof(ToolbarPrivate)); -} - -static void -sync_user_input_cb (EphyLocationAction *action, GParamSpec *pspec, Toolbar *t) -{ - EphyTab *tab; - const char *address; - - LOG ("sync_user_input_cb") - - if (t->priv->updating_address) return; - - tab = ephy_window_get_active_tab (t->priv->window); - g_return_if_fail (EPHY_IS_TAB (tab)); - - address = ephy_location_action_get_address (action); - - t->priv->updating_address = TRUE; - ephy_tab_set_location (tab, address, EPHY_TAB_ADDRESS_EXPIRE_CURRENT); - t->priv->updating_address = FALSE; -} - -static void -toolbar_setup_actions (Toolbar *t) -{ - GtkAction *action; - - t->priv->action_group = gtk_action_group_new ("SpecialToolbarActions"); - - action = g_object_new (EPHY_TYPE_NAVIGATION_ACTION, - "name", "NavigationBack", - "label", _("Back"), - "stock_id", GTK_STOCK_GO_BACK, - "tooltip", _("Go back"), - /* this is the tooltip on the Back button's drop-down arrow, which will show - * a menu with all sites you can go 'back' to - */ - "arrow-tooltip", _("Back history"), - "window", t->priv->window, - "direction", EPHY_NAVIGATION_DIRECTION_BACK, - "is_important", TRUE, - NULL); - g_signal_connect (action, "activate", - G_CALLBACK (window_cmd_go_back), t->priv->window); - gtk_action_group_add_action (t->priv->action_group, action); - g_object_unref (action); - - action = g_object_new (EPHY_TYPE_NAVIGATION_ACTION, - "name", "NavigationForward", - "label", _("Forward"), - "stock_id", GTK_STOCK_GO_FORWARD, - "tooltip", _("Go forward"), - /* this is the tooltip on the Forward button's drop-down arrow, which will show - * a menu with all sites you can go 'forward' to - */ - "arrow-tooltip", _("Forward history"), - "window", t->priv->window, - "direction", EPHY_NAVIGATION_DIRECTION_FORWARD, - NULL); - g_signal_connect (action, "activate", - G_CALLBACK (window_cmd_go_forward), t->priv->window); - gtk_action_group_add_action (t->priv->action_group, action); - g_object_unref (action); - - action = g_object_new (EPHY_TYPE_NAVIGATION_ACTION, - "name", "NavigationUp", - "label", _("Up"), - "stock_id", GTK_STOCK_GO_UP, - "tooltip", _("Go up one level"), - /* this is the tooltip on the Up button's drop-down arrow, which will show - * a menu with al sites you can go 'up' to - */ - "arrow-tooltip", _("List of upper levels"), - "window", t->priv->window, - "direction", EPHY_NAVIGATION_DIRECTION_UP, - NULL); - g_signal_connect (action, "activate", - G_CALLBACK (window_cmd_go_up), t->priv->window); - g_signal_connect_swapped (action, "open-link", - G_CALLBACK (ephy_link_open), t); - gtk_action_group_add_action (t->priv->action_group, action); - g_object_unref (action); - - /* FIXME: I'm still waiting for the exact term to - * user here from the docs team. - */ - action = g_object_new (EPHY_TYPE_LOCATION_ACTION, - "name", "Location", - "label", _("Address Entry"), - "stock_id", EPHY_STOCK_ENTRY, - "tooltip", _("Enter a web address to open, or a phrase to search for on the web"), - "visible-overflown", FALSE, - "window", t->priv->window, - NULL); - g_signal_connect_swapped (action, "open-link", - G_CALLBACK (ephy_link_open), t); - g_signal_connect (action, "notify::address", - G_CALLBACK (sync_user_input_cb), t); - gtk_action_group_add_action (t->priv->action_group, action); - update_location_editable (t); - g_object_unref (action); - - action = g_object_new (EPHY_TYPE_ZOOM_ACTION, - "name", "Zoom", - "label", _("Zoom"), - "stock_id", GTK_STOCK_ZOOM_IN, - "tooltip", _("Adjust the text size"), - "zoom", 1.0, - NULL); - g_signal_connect (action, "zoom_to_level", - G_CALLBACK (zoom_to_level_cb), t->priv->window); - gtk_action_group_add_action (t->priv->action_group, action); - g_object_unref (action); - - action = g_object_new (EPHY_TYPE_GO_ACTION, - "name", "ToolbarGo", - "label", _("Go"), - "stock_id", GTK_STOCK_JUMP_TO, - "tooltip", _("Go to the address entered in the address entry"), - NULL); - g_signal_connect (action, "activate", - G_CALLBACK (window_cmd_load_location), t->priv->window); - gtk_action_group_add_action (t->priv->action_group, action); - g_object_unref (action); - - action = g_object_new (EPHY_TYPE_HOME_ACTION, - "name", "GoHome", - "label", _("_Home"), - "stock_id", GTK_STOCK_HOME, - "tooltip", _("Go to the home page"), - "is_important", TRUE, - NULL); - g_signal_connect_swapped (action, "open-link", - G_CALLBACK (ephy_link_open), t); - gtk_action_group_add_action_with_accel (t->priv->action_group, action, "<alt>Home"); - g_object_unref (action); -} - -static void -toolbar_set_window (Toolbar *t, EphyWindow *window) -{ - GtkUIManager *manager; - - g_return_if_fail (t->priv->window == NULL); - - t->priv->window = window; - manager = GTK_UI_MANAGER (ephy_window_get_ui_manager (window)); - - toolbar_setup_actions (t); - gtk_ui_manager_insert_action_group (manager, - t->priv->action_group, 1); - - t->priv->disable_arbitrary_url_notifier_id = eel_gconf_notification_add - (CONF_LOCKDOWN_DISABLE_ARBITRARY_URL, - (GConfClientNotifyFunc)arbitrary_url_notifier, t); -} - -static void -fixed_toolbar_reconfigured_cb (GtkToolItem *fixed_item, - EphySpinner *spinner) -{ - GtkToolbarStyle style; - GtkIconSize size; - - style = gtk_tool_item_get_toolbar_style (fixed_item); - - if (style == GTK_TOOLBAR_BOTH) - { - size = GTK_ICON_SIZE_INVALID; - } - else - { - size = GTK_ICON_SIZE_LARGE_TOOLBAR; - } - - ephy_spinner_set_size (spinner, size); -} - -static void -toolbar_init (Toolbar *t) -{ - GtkWidget *spinner; - GtkToolItem *item; - - t->priv = EPHY_TOOLBAR_GET_PRIVATE (t); - - spinner = ephy_spinner_new (); - t->priv->spinner = spinner; - g_object_ref (spinner); - gtk_object_sink (GTK_OBJECT (spinner)); - gtk_widget_show (spinner); - - item = gtk_tool_item_new (); - gtk_container_add (GTK_CONTAINER (item), spinner); - gtk_widget_show (GTK_WIDGET (item)); - - egg_editable_toolbar_set_fixed (EGG_EDITABLE_TOOLBAR (t), item); - - g_signal_connect (item, "toolbar-reconfigured", - G_CALLBACK (fixed_toolbar_reconfigured_cb), spinner); -} - -static void -toolbar_finalize (GObject *object) -{ - Toolbar *t = EPHY_TOOLBAR (object); - EggEditableToolbar *eggtoolbar = EGG_EDITABLE_TOOLBAR (object); - - if (t->priv->set_focus_handler != 0) - { - g_signal_handler_disconnect (t->priv->window, - t->priv->set_focus_handler); - } - - eel_gconf_notification_remove - (t->priv->disable_arbitrary_url_notifier_id); - - g_signal_handlers_disconnect_by_func - (egg_editable_toolbar_get_model (eggtoolbar), - G_CALLBACK (toolbar_added_cb), t); - - g_object_unref (t->priv->spinner); - - g_object_unref (t->priv->action_group); - - G_OBJECT_CLASS (parent_class)->finalize (object); - - LOG ("Toolbar finalized") -} - -static void -maybe_finish_activation_cb (EphyWindow *window, - GtkWidget *widget, - Toolbar *toolbar) -{ - GtkWidget *wtoolbar = GTK_WIDGET (toolbar); - - while (widget != NULL && widget != wtoolbar) - { - widget = widget->parent; - } - - /* if widget == toolbar, the new focus widget is in the toolbar, so we - * don't deactivate. - */ - if (widget != wtoolbar) - { - g_signal_handler_disconnect (window, - toolbar->priv->set_focus_handler); - toolbar->priv->set_focus_handler = 0; - - g_signal_emit (toolbar, signals[ACTIVATION_FINISHED], 0); - } -} - -void -toolbar_activate_location (Toolbar *toolbar) -{ - GtkActionGroup *action_group; - GtkAction *action; - GSList *proxies; - GtkWidget *entry = NULL; - gboolean visible; - - action_group = toolbar->priv->action_group; - action = gtk_action_group_get_action (action_group, "Location"); - - proxies = gtk_action_get_proxies (action); - - if (proxies != NULL && EPHY_IS_LOCATION_ENTRY (proxies->data)) - { - entry = GTK_WIDGET (proxies->data); - } - - if (entry == NULL) - { - /* happens when the user has removed the location entry from - * the toolbars. - */ - return; - } - - ephy_location_entry_activate (EPHY_LOCATION_ENTRY (entry)); - - g_object_get (G_OBJECT (toolbar), "visible", &visible, NULL); - if (visible == FALSE) - { - gtk_widget_show (GTK_WIDGET (toolbar)); - toolbar->priv->set_focus_handler = - g_signal_connect (toolbar->priv->window, "set-focus", - G_CALLBACK (maybe_finish_activation_cb), - toolbar); - } -} - -void -toolbar_spinner_start (Toolbar *t) -{ - ephy_spinner_start (EPHY_SPINNER (t->priv->spinner)); -} - -void -toolbar_spinner_stop (Toolbar *t) -{ - ephy_spinner_stop (EPHY_SPINNER (t->priv->spinner)); -} - -void -toolbar_set_location (Toolbar *t, - const char *address) -{ - GtkActionGroup *action_group; - GtkAction *action; - - if (t->priv->updating_address) return; - - action_group = t->priv->action_group; - action = gtk_action_group_get_action (action_group, "Location"); - - t->priv->updating_address = TRUE; - ephy_location_action_set_address (EPHY_LOCATION_ACTION (action), address); - t->priv->updating_address = FALSE; -} - -void -toolbar_update_favicon (Toolbar *t, - const char *icon) -{ - GtkActionGroup *action_group; - GtkAction *action; - - action_group = t->priv->action_group; - action = gtk_action_group_get_action (action_group, "Location"); - g_object_set (action, "icon", icon, NULL); -} - -const char * -toolbar_get_location (Toolbar *t) -{ - GtkActionGroup *action_group; - GtkAction *action; - - action_group = t->priv->action_group; - action = gtk_action_group_get_action (action_group, "Location"); - - return ephy_location_action_get_address (EPHY_LOCATION_ACTION (action)); -} - -void -toolbar_update_navigation_actions (Toolbar *t, gboolean back, gboolean forward, gboolean up) -{ - GtkActionGroup *action_group; - GtkAction *action; - - action_group = t->priv->action_group; - action = gtk_action_group_get_action (action_group, "NavigationBack"); - g_object_set (action, "sensitive", back, NULL); - action = gtk_action_group_get_action (action_group, "NavigationForward"); - g_object_set (action, "sensitive", forward, NULL); - action = gtk_action_group_get_action (action_group, "NavigationUp"); - g_object_set (action, "sensitive", up, NULL); -} - -void -toolbar_update_zoom (Toolbar *t, - gboolean can_zoom, - float zoom) -{ - GtkActionGroup *action_group; - GtkAction *action; - - action_group = t->priv->action_group; - action = gtk_action_group_get_action (action_group, "Zoom"); - g_object_set (action, "zoom", can_zoom ? zoom : 1.0, - "sensitive", can_zoom, - NULL); -} - -Toolbar * -toolbar_new (EphyWindow *window) -{ - return EPHY_TOOLBAR (g_object_new (EPHY_TYPE_TOOLBAR, - "window", window, - "ui-manager", ephy_window_get_ui_manager (window), - NULL)); -} |