513 lines
16 KiB
C
513 lines
16 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-locationaction.h"
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#include "main.h"
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#include "gtkiconentry.h"
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#include <katze/katze.h>
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#include <gdk/gdkkeysyms.h>
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#include <gtk/gtk.h>
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struct _MidoriLocationAction
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{
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GtkAction parent_instance;
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gchar* uri;
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};
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struct _MidoriLocationActionClass
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{
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GtkActionClass parent_class;
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};
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G_DEFINE_TYPE (MidoriLocationAction, midori_location_action, GTK_TYPE_ACTION)
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enum
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{
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PROP_0,
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PROP_SECONDARY_ICON
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};
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enum
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{
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ACTIVE_CHANGED,
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FOCUS_OUT,
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SECONDARY_ICON_RELEASED,
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RESET_URI,
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SUBMIT_URI,
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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_location_action_finalize (GObject* object);
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static void
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midori_location_action_set_property (GObject* object,
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guint prop_id,
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const GValue* value,
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GParamSpec* pspec);
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static void
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midori_location_action_activate (GtkAction* object);
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static GtkWidget*
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midori_location_action_create_tool_item (GtkAction* action);
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static void
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midori_location_action_connect_proxy (GtkAction* action,
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GtkWidget* proxy);
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static void
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midori_location_action_disconnect_proxy (GtkAction* action,
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GtkWidget* proxy);
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static void
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midori_location_action_class_init (MidoriLocationActionClass* class)
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{
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GObjectClass* gobject_class;
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GtkActionClass* action_class;
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signals[ACTIVE_CHANGED] = g_signal_new ("active-changed",
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G_TYPE_FROM_CLASS (class),
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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__INT,
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G_TYPE_NONE, 1,
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G_TYPE_INT);
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signals[FOCUS_OUT] = g_signal_new ("focus-out",
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G_TYPE_FROM_CLASS (class),
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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__VOID,
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G_TYPE_NONE, 0);
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signals[SECONDARY_ICON_RELEASED] = g_signal_new ("secondary-icon-released",
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G_TYPE_FROM_CLASS (class),
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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_WIDGET);
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signals[RESET_URI] = g_signal_new ("reset-uri",
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G_TYPE_FROM_CLASS (class),
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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__VOID,
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G_TYPE_NONE, 0);
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signals[SUBMIT_URI] = g_signal_new ("submit-uri",
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G_TYPE_FROM_CLASS (class),
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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__STRING,
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G_TYPE_NONE, 1,
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G_TYPE_STRING);
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gobject_class = G_OBJECT_CLASS (class);
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gobject_class->finalize = midori_location_action_finalize;
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gobject_class->set_property = midori_location_action_set_property;
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action_class = GTK_ACTION_CLASS (class);
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action_class->activate = midori_location_action_activate;
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action_class->create_tool_item = midori_location_action_create_tool_item;
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action_class->connect_proxy = midori_location_action_connect_proxy;
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action_class->disconnect_proxy = midori_location_action_disconnect_proxy;
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g_object_class_install_property (gobject_class,
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PROP_SECONDARY_ICON,
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g_param_spec_string (
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"secondary-icon",
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"Secondary",
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_("The stock ID of the secondary icon"),
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NULL,
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G_PARAM_WRITABLE));
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}
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static void
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midori_location_action_init (MidoriLocationAction* location_action)
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{
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location_action->uri = NULL;
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}
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static void
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midori_location_action_finalize (GObject* object)
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{
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MidoriLocationAction* location_action = MIDORI_LOCATION_ACTION (object);
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g_free (location_action->uri);
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G_OBJECT_CLASS (midori_location_action_parent_class)->finalize (object);
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}
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static void
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midori_location_action_set_property (GObject* object,
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guint prop_id,
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const GValue* value,
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GParamSpec* pspec)
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{
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MidoriLocationAction* location_action = MIDORI_LOCATION_ACTION (object);
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switch (prop_id)
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{
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case PROP_SECONDARY_ICON:
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{
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midori_location_action_set_secondary_icon (location_action,
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g_value_get_string (value));
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break;
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}
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default:
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G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
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break;
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}
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}
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static void
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midori_location_action_activate (GtkAction* action)
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{
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GSList* proxies;
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GtkWidget* alignment;
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GtkWidget* entry;
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proxies = gtk_action_get_proxies (action);
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if (!proxies)
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return;
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do
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if (GTK_IS_TOOL_ITEM (proxies->data))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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/* Obviously only one widget can end up with the focus.
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Yet we can't predict which one that is, can we? */
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gtk_widget_grab_focus (entry);
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}
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while ((proxies = g_slist_next (proxies)));
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if (GTK_ACTION_CLASS (midori_location_action_parent_class)->activate)
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GTK_ACTION_CLASS (midori_location_action_parent_class)->activate (action);
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}
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static GtkWidget*
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midori_location_action_create_tool_item (GtkAction* action)
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{
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GtkWidget* toolitem;
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GtkWidget* entry;
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GtkWidget* alignment;
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toolitem = GTK_WIDGET (gtk_tool_item_new ());
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gtk_tool_item_set_expand (GTK_TOOL_ITEM (toolitem), TRUE);
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entry = midori_location_entry_new ();
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gtk_icon_entry_set_icon_highlight (GTK_ICON_ENTRY (
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gtk_bin_get_child (GTK_BIN (entry))),
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GTK_ICON_ENTRY_SECONDARY, TRUE);
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alignment = gtk_alignment_new (0, 0.5, 1, 0.1);
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gtk_container_add (GTK_CONTAINER (alignment), entry);
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gtk_widget_show (entry);
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gtk_container_add (GTK_CONTAINER (toolitem), alignment);
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gtk_widget_show (alignment);
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return GTK_WIDGET (toolitem);
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}
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static void
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midori_location_action_active_changed_cb (GtkWidget* widget,
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gint active,
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GtkAction* action)
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{
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MidoriLocationAction* location_action;
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const gchar* text;
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location_action = MIDORI_LOCATION_ACTION (action);
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text = midori_location_entry_get_text (MIDORI_LOCATION_ENTRY (widget));
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katze_assign (location_action->uri, g_strdup (text));
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g_signal_emit (action, signals[ACTIVE_CHANGED], 0, active);
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}
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static gboolean
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midori_location_action_key_press_event_cb (GtkWidget* widget,
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GdkEventKey* event,
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GtkAction* action)
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{
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const gchar* uri;
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switch (event->keyval)
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{
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case GDK_ISO_Enter:
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case GDK_KP_Enter:
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case GDK_Return:
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{
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if ((uri = gtk_entry_get_text (GTK_ENTRY (widget))))
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{
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g_signal_emit (action, signals[SUBMIT_URI], 0, uri);
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return TRUE;
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}
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}
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case GDK_Escape:
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{
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g_signal_emit (action, signals[RESET_URI], 0);
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return TRUE;
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}
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}
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return FALSE;
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}
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static gboolean
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midori_location_action_focus_out_event_cb (GtkWidget* widget,
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GdkEventKey* event,
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GtkAction* action)
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{
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g_signal_emit (action, signals[FOCUS_OUT], 0);
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return FALSE;
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}
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static void
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midori_location_action_icon_released_cb (GtkWidget* widget,
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GtkIconEntryPosition icon_pos,
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gint button,
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GtkAction* action)
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{
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if (icon_pos == GTK_ICON_ENTRY_SECONDARY)
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g_signal_emit (action, signals[SECONDARY_ICON_RELEASED], 0, widget);
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}
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static void
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midori_location_action_connect_proxy (GtkAction* action,
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GtkWidget* proxy)
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{
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GtkWidget* alignment;
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GtkWidget* entry;
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GTK_ACTION_CLASS (midori_location_action_parent_class)->connect_proxy (
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action, proxy);
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if (GTK_IS_TOOL_ITEM (proxy))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxy));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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g_signal_connect (entry, "active-changed",
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G_CALLBACK (midori_location_action_active_changed_cb), action);
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g_object_connect (gtk_bin_get_child (GTK_BIN (entry)),
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"signal::key-press-event",
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midori_location_action_key_press_event_cb, action,
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"signal::focus-out-event",
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midori_location_action_focus_out_event_cb, action,
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"signal::icon-released",
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midori_location_action_icon_released_cb, action,
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NULL);
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}
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}
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static void
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midori_location_action_disconnect_proxy (GtkAction* action,
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GtkWidget* proxy)
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{
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g_signal_handlers_disconnect_by_func (proxy,
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G_CALLBACK (gtk_action_activate), action);
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GTK_ACTION_CLASS (midori_location_action_parent_class)->disconnect_proxy
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(action, proxy);
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}
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const gchar*
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midori_location_action_get_uri (MidoriLocationAction* location_action)
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{
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g_return_val_if_fail (MIDORI_IS_LOCATION_ACTION (location_action), NULL);
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return location_action->uri;
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}
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void
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midori_location_action_set_uri (MidoriLocationAction* location_action,
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const gchar* uri)
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{
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GSList* proxies;
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GtkWidget* alignment;
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GtkWidget* entry;
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g_return_if_fail (MIDORI_IS_LOCATION_ACTION (location_action));
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g_return_if_fail (uri != NULL);
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katze_assign (location_action->uri, g_strdup (uri));
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proxies = gtk_action_get_proxies (GTK_ACTION (location_action));
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if (!proxies)
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return;
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do
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if (GTK_IS_TOOL_ITEM (proxies->data))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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midori_location_entry_set_text (MIDORI_LOCATION_ENTRY (entry), uri);
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}
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while ((proxies = g_slist_next (proxies)));
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}
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void
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midori_location_action_add_uri (MidoriLocationAction* location_action,
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const gchar* uri)
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{
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GSList* proxies;
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GtkWidget* alignment;
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GtkWidget* entry;
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MidoriLocationEntryItem item;
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g_return_if_fail (MIDORI_IS_LOCATION_ACTION (location_action));
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g_return_if_fail (uri != NULL);
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katze_assign (location_action->uri, g_strdup (uri));
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proxies = gtk_action_get_proxies (GTK_ACTION (location_action));
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if (!proxies)
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return;
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do
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if (GTK_IS_TOOL_ITEM (proxies->data))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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item.favicon = NULL;
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item.uri = uri;
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item.title = NULL;
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midori_location_entry_add_item (
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MIDORI_LOCATION_ENTRY (entry), &item);
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}
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while ((proxies = g_slist_next (proxies)));
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}
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void
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midori_location_action_set_icon_for_uri (MidoriLocationAction* location_action,
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GdkPixbuf* icon,
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const gchar* uri)
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{
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GSList* proxies;
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GtkWidget* alignment;
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GtkWidget* entry;
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GtkWidget* child;
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MidoriLocationEntryItem item;
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g_return_if_fail (MIDORI_IS_LOCATION_ACTION (location_action));
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g_return_if_fail (!icon || GDK_IS_PIXBUF (icon));
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g_return_if_fail (uri != NULL);
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proxies = gtk_action_get_proxies (GTK_ACTION (location_action));
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if (!proxies)
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return;
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do
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if (GTK_IS_TOOL_ITEM (proxies->data))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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child = gtk_bin_get_child (GTK_BIN (entry));
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item.favicon = icon;
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item.uri = uri;
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item.title = NULL;
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midori_location_entry_add_item (
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MIDORI_LOCATION_ENTRY (entry), &item);
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if (location_action->uri == uri)
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gtk_icon_entry_set_icon_from_pixbuf (GTK_ICON_ENTRY (child),
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GTK_ICON_ENTRY_PRIMARY, icon);
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}
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while ((proxies = g_slist_next (proxies)));
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}
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void
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midori_location_action_set_title_for_uri (MidoriLocationAction* location_action,
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const gchar* title,
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const gchar* uri)
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{
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GSList* proxies;
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GtkWidget* alignment;
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GtkWidget* entry;
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MidoriLocationEntryItem item;
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g_return_if_fail (MIDORI_IS_LOCATION_ACTION (location_action));
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g_return_if_fail (title != NULL);
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g_return_if_fail (uri != NULL);
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proxies = gtk_action_get_proxies (GTK_ACTION (location_action));
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if (!proxies)
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return;
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do
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if (GTK_IS_TOOL_ITEM (proxies->data))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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item.favicon = NULL;
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item.uri = uri;
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item.title = item.uri;
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midori_location_entry_add_item (
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MIDORI_LOCATION_ENTRY (entry), &item);
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}
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while ((proxies = g_slist_next (proxies)));
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}
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void
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midori_location_action_set_secondary_icon (MidoriLocationAction* location_action,
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const gchar* stock_id)
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{
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GSList* proxies;
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GtkWidget* alignment;
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GtkWidget* entry;
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GtkWidget* child;
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GtkStockItem stock_item;
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g_return_if_fail (MIDORI_IS_LOCATION_ACTION (location_action));
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g_return_if_fail (!stock_id || gtk_stock_lookup (stock_id, &stock_item));
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proxies = gtk_action_get_proxies (GTK_ACTION (location_action));
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if (!proxies)
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return;
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do
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if (GTK_IS_TOOL_ITEM (proxies->data))
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{
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alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
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entry = gtk_bin_get_child (GTK_BIN (alignment));
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child = gtk_bin_get_child (GTK_BIN (entry));
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if (stock_id)
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gtk_icon_entry_set_icon_from_stock (GTK_ICON_ENTRY (child),
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GTK_ICON_ENTRY_SECONDARY, stock_id);
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else
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gtk_icon_entry_set_icon_from_pixbuf (GTK_ICON_ENTRY (child),
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GTK_ICON_ENTRY_SECONDARY, NULL);
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}
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while ((proxies = g_slist_next (proxies)));
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}
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