164 lines
3.7 KiB
C
164 lines
3.7 KiB
C
/*
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Copyright (C) 2008 Christian Dywan <christian@twotoasts.de>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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See the file COPYING for the full license text.
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*/
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#include "midori-viewable.h"
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#include <glib/gi18n.h>
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enum {
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POPULATE_OPTION_MENU,
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LAST_SIGNAL
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};
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static guint signals[LAST_SIGNAL];
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static void
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midori_viewable_base_init (MidoriViewableIface* iface);
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static void
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midori_viewable_base_finalize (MidoriViewableIface* iface);
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GType
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midori_viewable_get_type (void)
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{
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static GType viewable_type = 0;
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if (!viewable_type)
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{
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const GTypeInfo viewable_info =
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{
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sizeof (MidoriViewableIface),
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(GBaseInitFunc) midori_viewable_base_init,
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(GBaseFinalizeFunc) midori_viewable_base_finalize,
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};
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viewable_type = g_type_register_static (G_TYPE_INTERFACE,
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"MidoriViewable",
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&viewable_info, 0);
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g_type_interface_add_prerequisite (viewable_type, GTK_TYPE_WIDGET);
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}
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return viewable_type;
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}
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static const gchar*
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midori_viewable_default_get_stock_id (MidoriViewable* viewable)
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{
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return NULL;
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}
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static const gchar*
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midori_viewable_default_get_label (MidoriViewable* viewable)
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{
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return NULL;
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}
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static GtkWidget*
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midori_viewable_default_get_toolbar (MidoriViewable* viewable)
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{
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return NULL;
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}
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static void
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midori_viewable_base_init (MidoriViewableIface* iface)
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{
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static gboolean initialized = FALSE;
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if (initialized)
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return;
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/**
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* MidoriViewable::populate-option-menu:
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* @viewable: the object on which the signal is emitted
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* @menu: the #GtkMenu to populate
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*
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* Emitted when an Option menu is displayed, for instance
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* when the user clicks the Options button in the panel.
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*
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* Deprecated: 0.2.3
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*/
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signals[POPULATE_OPTION_MENU] = g_signal_new (
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"populate-option-menu",
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G_TYPE_FROM_INTERFACE (iface),
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(GSignalFlags)(G_SIGNAL_RUN_LAST),
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0,
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0,
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NULL,
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g_cclosure_marshal_VOID__OBJECT,
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G_TYPE_NONE, 1,
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GTK_TYPE_MENU);
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iface->get_stock_id = midori_viewable_default_get_stock_id;
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iface->get_label = midori_viewable_default_get_label;
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iface->get_toolbar = midori_viewable_default_get_toolbar;
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initialized = TRUE;
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}
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static void
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midori_viewable_base_finalize (MidoriViewableIface* iface)
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{
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}
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/**
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* midori_viewable_get_stock_id:
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* @viewable: a #MidoriViewable
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*
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* Retrieves the stock ID of the viewable.
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*
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* Return value: a stock ID
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**/
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const gchar*
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midori_viewable_get_stock_id (MidoriViewable* viewable)
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{
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g_return_val_if_fail (MIDORI_IS_VIEWABLE (viewable), NULL);
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return MIDORI_VIEWABLE_GET_IFACE (viewable)->get_stock_id (viewable);
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}
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/**
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* midori_viewable_get_label:
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* @viewable: a #MidoriViewable
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*
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* Retrieves the label of the viewable.
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*
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* Return value: a label string
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**/
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const gchar*
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midori_viewable_get_label (MidoriViewable* viewable)
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{
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g_return_val_if_fail (MIDORI_IS_VIEWABLE (viewable), NULL);
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return MIDORI_VIEWABLE_GET_IFACE (viewable)->get_label (viewable);
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}
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/**
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* midori_viewable_get_toolbar:
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* @viewable: a #MidoriViewable
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*
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* Retrieves the toolbar of the viewable.
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*
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* Return value: a toolbar
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**/
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GtkWidget*
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midori_viewable_get_toolbar (MidoriViewable* viewable)
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{
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GtkWidget* toolbar;
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g_return_val_if_fail (MIDORI_IS_VIEWABLE (viewable), NULL);
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toolbar = MIDORI_VIEWABLE_GET_IFACE (viewable)->get_toolbar (viewable);
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if (!toolbar)
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toolbar = gtk_toolbar_new ();
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return toolbar;
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}
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