1173 lines
41 KiB
C
1173 lines
41 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-searchaction.h"
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#include "gtkiconentry.h"
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#include "marshal.h"
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#include "sokoke.h"
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#include <glib/gi18n.h>
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#include <gdk/gdkkeysyms.h>
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struct _MidoriSearchAction
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{
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GtkAction parent_instance;
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KatzeArray* search_engines;
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KatzeItem* current_item;
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gchar* text;
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KatzeNet* net;
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GtkWidget* last_proxy;
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GtkWidget* dialog;
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GtkWidget* treeview;
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GtkWidget* edit_button;
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GtkWidget* remove_button;
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};
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struct _MidoriSearchActionClass
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{
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GtkActionClass parent_class;
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};
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G_DEFINE_TYPE (MidoriSearchAction, midori_search_action, GTK_TYPE_ACTION)
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enum
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{
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PROP_0,
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PROP_SEARCH_ENGINES,
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PROP_CURRENT_ITEM,
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PROP_TEXT,
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PROP_DIALOG
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};
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enum
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{
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SUBMIT,
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FOCUS_OUT,
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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_search_action_finalize (GObject* object);
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static void
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midori_search_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_search_action_get_property (GObject* object,
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guint prop_id,
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GValue* value,
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GParamSpec* pspec);
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static void
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midori_search_action_activate (GtkAction* object);
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static GtkWidget*
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midori_search_action_create_tool_item (GtkAction* action);
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static void
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midori_search_action_connect_proxy (GtkAction* action,
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GtkWidget* proxy);
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static void
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midori_search_action_disconnect_proxy (GtkAction* action,
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GtkWidget* proxy);
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static void
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midori_search_action_class_init (MidoriSearchActionClass* class)
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{
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GObjectClass* gobject_class;
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GtkActionClass* action_class;
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signals[SUBMIT] = g_signal_new ("submit",
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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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midori_cclosure_marshal_VOID__STRING_BOOLEAN,
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G_TYPE_NONE, 2,
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G_TYPE_STRING,
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G_TYPE_BOOLEAN);
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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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gobject_class = G_OBJECT_CLASS (class);
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gobject_class->finalize = midori_search_action_finalize;
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gobject_class->set_property = midori_search_action_set_property;
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gobject_class->get_property = midori_search_action_get_property;
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action_class = GTK_ACTION_CLASS (class);
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action_class->activate = midori_search_action_activate;
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action_class->create_tool_item = midori_search_action_create_tool_item;
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action_class->connect_proxy = midori_search_action_connect_proxy;
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action_class->disconnect_proxy = midori_search_action_disconnect_proxy;
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g_object_class_install_property (gobject_class,
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PROP_SEARCH_ENGINES,
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g_param_spec_object (
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"search-engines",
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"Search Engines",
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"The list of search engines",
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KATZE_TYPE_ARRAY,
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G_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_CURRENT_ITEM,
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g_param_spec_object (
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"current-item",
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"Current Item",
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"The currently selected item",
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KATZE_TYPE_ITEM,
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G_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_TEXT,
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g_param_spec_string (
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"text",
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"Text",
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"The current text typed in the entry",
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NULL,
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G_PARAM_READWRITE));
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g_object_class_install_property (gobject_class,
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PROP_DIALOG,
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g_param_spec_object (
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"dialog",
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"Dialog",
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"A dialog to manage search engines",
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GTK_TYPE_DIALOG,
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G_PARAM_READABLE));
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}
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static void
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midori_search_action_init (MidoriSearchAction* search_action)
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{
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search_action->search_engines = NULL;
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search_action->current_item = NULL;
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search_action->text = NULL;
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search_action->net = katze_net_new ();
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search_action->last_proxy = NULL;
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search_action->dialog = NULL;
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search_action->treeview = NULL;
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search_action->edit_button = NULL;
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search_action->remove_button = NULL;
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}
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static void
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midori_search_action_finalize (GObject* object)
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{
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MidoriSearchAction* search_action = MIDORI_SEARCH_ACTION (object);
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katze_assign (search_action->text, NULL);
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katze_object_assign (search_action->net, NULL);
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G_OBJECT_CLASS (midori_search_action_parent_class)->finalize (object);
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}
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static void
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midori_search_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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MidoriSearchAction* search_action = MIDORI_SEARCH_ACTION (object);
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switch (prop_id)
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{
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case PROP_SEARCH_ENGINES:
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midori_search_action_set_search_engines (search_action,
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g_value_get_object (value));
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break;
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case PROP_CURRENT_ITEM:
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midori_search_action_set_current_item (search_action,
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g_value_get_object (value));
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break;
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case PROP_TEXT:
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midori_search_action_set_text (search_action,
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g_value_get_string (value));
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break;
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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_search_action_get_property (GObject* object,
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guint prop_id,
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GValue* value,
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GParamSpec* pspec)
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{
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MidoriSearchAction* search_action = MIDORI_SEARCH_ACTION (object);
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switch (prop_id)
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{
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case PROP_SEARCH_ENGINES:
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g_value_set_object (value, search_action->search_engines);
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break;
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case PROP_CURRENT_ITEM:
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g_value_set_object (value, search_action->current_item);
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break;
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case PROP_TEXT:
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g_value_set_string (value, search_action->text);
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break;
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case PROP_DIALOG:
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g_value_set_object (value,
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midori_search_action_get_dialog (search_action));
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break;
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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_search_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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MIDORI_SEARCH_ACTION (action)->last_proxy = proxies->data;
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}
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while ((proxies = g_slist_next (proxies)));
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if (GTK_ACTION_CLASS (midori_search_action_parent_class)->activate)
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GTK_ACTION_CLASS (midori_search_action_parent_class)->activate (action);
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}
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static GtkWidget*
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midori_search_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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entry = gtk_icon_entry_new ();
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gtk_icon_entry_set_icon_highlight (GTK_ICON_ENTRY (entry),
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GTK_ICON_ENTRY_PRIMARY, 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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MIDORI_SEARCH_ACTION (action)->last_proxy = GTK_WIDGET (toolitem);
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return toolitem;
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}
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static void
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_midori_search_action_move_index (MidoriSearchAction* search_action,
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guint n)
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{
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gint i;
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KatzeItem* item;
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i = katze_array_get_item_index (search_action->search_engines,
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search_action->current_item);
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item = katze_array_get_nth_item (search_action->search_engines, i + n);
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if (item)
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midori_search_action_set_current_item (search_action, item);
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}
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static gboolean
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midori_search_action_key_press_event_cb (GtkWidget* entry,
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GdkEventKey* event,
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MidoriSearchAction* search_action)
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{
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const gchar* text;
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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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text = gtk_entry_get_text (GTK_ENTRY (entry));
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g_signal_emit (search_action, signals[SUBMIT], 0, text,
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(event->state & GDK_MOD1_MASK) ? TRUE : FALSE);
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search_action->last_proxy = entry;
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return TRUE;
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case GDK_Up:
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if (event->state & GDK_CONTROL_MASK)
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_midori_search_action_move_index (search_action, - 1);
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return TRUE;
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case GDK_Down:
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if (event->state & GDK_CONTROL_MASK)
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_midori_search_action_move_index (search_action, + 1);
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return TRUE;
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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_search_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_search_action_engine_activate_cb (GtkWidget* menuitem,
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MidoriSearchAction* search_action)
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{
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KatzeItem* item;
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item = (KatzeItem*)g_object_get_data (G_OBJECT (menuitem), "engine");
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midori_search_action_set_current_item (search_action, item);
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}
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static void
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midori_search_action_manage_activate_cb (GtkWidget* menuitem,
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MidoriSearchAction* search_action)
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{
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GtkWidget* dialog;
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dialog = midori_search_action_get_dialog (search_action);
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if (GTK_WIDGET_VISIBLE (dialog))
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gtk_window_present (GTK_WINDOW (dialog));
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else
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gtk_widget_show (dialog);
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}
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static GdkPixbuf*
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midori_search_action_get_icon (MidoriSearchAction* search_action,
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KatzeItem* item,
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GtkWidget* widget)
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{
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const gchar* icon;
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if ((icon = katze_item_get_icon (item)) && *icon)
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{
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GdkScreen* screen;
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GtkIconTheme* icon_theme;
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gint width, height;
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if (G_UNLIKELY (!(screen = gtk_widget_get_screen (widget))))
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return gtk_widget_render_icon (widget, GTK_STOCK_FILE,
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GTK_ICON_SIZE_MENU, NULL);
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icon_theme = gtk_icon_theme_get_for_screen (screen);
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gtk_icon_size_lookup_for_settings (gtk_widget_get_settings (widget),
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GTK_ICON_SIZE_MENU, &width, &height);
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return gtk_icon_theme_load_icon (icon_theme, icon, MAX (width, height),
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GTK_ICON_LOOKUP_USE_BUILTIN, NULL);
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}
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if ((icon = katze_item_get_uri (item)) && strstr (icon, "://"))
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return katze_net_load_icon (search_action->net,
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icon, NULL, widget, NULL);
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return gtk_widget_render_icon (widget, GTK_STOCK_FILE,
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GTK_ICON_SIZE_MENU, NULL);
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}
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static void
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midori_search_action_icon_released_cb (GtkWidget* entry,
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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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return;
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KatzeArray* search_engines;
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GtkWidget* menu;
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guint n, i;
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GtkWidget* menuitem;
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KatzeItem* item;
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GdkPixbuf* icon;
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GtkWidget* image;
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search_engines = MIDORI_SEARCH_ACTION (action)->search_engines;
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menu = gtk_menu_new ();
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n = katze_array_get_length (search_engines);
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if (n)
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{
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for (i = 0; i < n; i++)
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{
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item = katze_array_get_nth_item (search_engines, i);
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menuitem = gtk_image_menu_item_new_with_label (
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katze_item_get_name (item));
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image = gtk_image_new ();
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icon = midori_search_action_get_icon (MIDORI_SEARCH_ACTION (action),
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item, entry);
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gtk_image_set_from_pixbuf (GTK_IMAGE (image), icon);
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g_object_unref (icon);
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gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menuitem), image);
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
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g_object_set_data (G_OBJECT (menuitem), "engine", item);
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g_signal_connect (menuitem, "activate",
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G_CALLBACK (midori_search_action_engine_activate_cb), action);
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gtk_widget_show (menuitem);
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}
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}
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else
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{
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menuitem = gtk_image_menu_item_new_with_label (_("Empty"));
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gtk_widget_set_sensitive (menuitem, FALSE);
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
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gtk_widget_show (menuitem);
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}
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menuitem = gtk_separator_menu_item_new ();
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
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gtk_widget_show (menuitem);
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menuitem = gtk_image_menu_item_new_with_mnemonic (_("_Manage Search Engines"));
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image = gtk_image_new_from_stock (GTK_STOCK_PREFERENCES, GTK_ICON_SIZE_MENU);
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gtk_image_menu_item_set_image (GTK_IMAGE_MENU_ITEM (menuitem), image);
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gtk_menu_shell_append (GTK_MENU_SHELL (menu), menuitem);
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g_signal_connect (menuitem, "activate",
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G_CALLBACK (midori_search_action_manage_activate_cb), action);
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gtk_widget_show (menuitem);
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sokoke_widget_popup (entry, GTK_MENU (menu),
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NULL, SOKOKE_MENU_POSITION_LEFT);
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}
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static gboolean
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midori_search_action_scroll_event_cb (GtkWidget* entry,
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GdkEventScroll* event,
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MidoriSearchAction* search_action)
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{
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if (event->direction == GDK_SCROLL_DOWN)
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_midori_search_action_move_index (search_action, + 1);
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else if (event->direction == GDK_SCROLL_UP)
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_midori_search_action_move_index (search_action, - 1);
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return FALSE;
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}
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static void
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midori_search_action_set_entry_icon (MidoriSearchAction* search_action,
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GtkWidget* entry)
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{
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GdkPixbuf* icon;
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if (search_action->current_item)
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{
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icon = midori_search_action_get_icon (search_action,
|
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search_action->current_item, entry);
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gtk_icon_entry_set_icon_from_pixbuf (GTK_ICON_ENTRY (entry),
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GTK_ICON_ENTRY_PRIMARY, icon);
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g_object_unref (icon);
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sokoke_entry_set_default_text (GTK_ENTRY (entry),
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katze_item_get_name (search_action->current_item));
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}
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else
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{
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gtk_icon_entry_set_icon_from_stock (GTK_ICON_ENTRY (entry),
|
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GTK_ICON_ENTRY_PRIMARY,
|
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GTK_STOCK_FIND);
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sokoke_entry_set_default_text (GTK_ENTRY (entry), "");
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}
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}
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static void
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midori_search_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_search_action_parent_class)->connect_proxy (
|
|
action, proxy);
|
|
|
|
if (GTK_IS_TOOL_ITEM (proxy))
|
|
{
|
|
alignment = gtk_bin_get_child (GTK_BIN (proxy));
|
|
entry = gtk_bin_get_child (GTK_BIN (alignment));
|
|
|
|
midori_search_action_set_entry_icon (MIDORI_SEARCH_ACTION (action),
|
|
entry);
|
|
g_object_connect (entry,
|
|
"signal::key-press-event",
|
|
midori_search_action_key_press_event_cb, action,
|
|
"signal::focus-out-event",
|
|
midori_search_action_focus_out_event_cb, action,
|
|
"signal::icon-released",
|
|
midori_search_action_icon_released_cb, action,
|
|
"signal::scroll-event",
|
|
midori_search_action_scroll_event_cb, action,
|
|
NULL);
|
|
}
|
|
|
|
MIDORI_SEARCH_ACTION (action)->last_proxy = proxy;
|
|
}
|
|
|
|
static void
|
|
midori_search_action_disconnect_proxy (GtkAction* action,
|
|
GtkWidget* proxy)
|
|
{
|
|
GSList* proxies;
|
|
|
|
/* FIXME: This is wrong */
|
|
g_signal_handlers_disconnect_by_func (proxy,
|
|
G_CALLBACK (gtk_action_activate), action);
|
|
|
|
GTK_ACTION_CLASS (midori_search_action_parent_class)->disconnect_proxy
|
|
(action, proxy);
|
|
|
|
if (MIDORI_SEARCH_ACTION (action)->last_proxy == proxy)
|
|
{
|
|
proxies = gtk_action_get_proxies (action);
|
|
if (proxies)
|
|
MIDORI_SEARCH_ACTION (action)->last_proxy = proxies->data;
|
|
}
|
|
}
|
|
|
|
const gchar*
|
|
midori_search_action_get_text (MidoriSearchAction* search_action)
|
|
{
|
|
g_return_val_if_fail (MIDORI_IS_SEARCH_ACTION (search_action), NULL);
|
|
|
|
return search_action->text;
|
|
}
|
|
|
|
void
|
|
midori_search_action_set_text (MidoriSearchAction* search_action,
|
|
const gchar* text)
|
|
{
|
|
GSList* proxies;
|
|
GtkWidget* alignment;
|
|
GtkWidget* entry;
|
|
|
|
g_return_if_fail (MIDORI_IS_SEARCH_ACTION (search_action));
|
|
g_return_if_fail (text != NULL);
|
|
|
|
katze_assign (search_action->text, g_strdup (text));
|
|
g_object_notify (G_OBJECT (search_action), "text");
|
|
|
|
proxies = gtk_action_get_proxies (GTK_ACTION (search_action));
|
|
if (!proxies)
|
|
return;
|
|
|
|
do
|
|
if (GTK_IS_TOOL_ITEM (proxies->data))
|
|
{
|
|
alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
|
|
entry = gtk_bin_get_child (GTK_BIN (alignment));
|
|
|
|
gtk_entry_set_text (GTK_ENTRY (entry), text);
|
|
search_action->last_proxy = proxies->data;
|
|
}
|
|
while ((proxies = g_slist_next (proxies)));
|
|
}
|
|
|
|
KatzeArray*
|
|
midori_search_action_get_search_engines (MidoriSearchAction* search_action)
|
|
{
|
|
g_return_val_if_fail (MIDORI_IS_SEARCH_ACTION (search_action), NULL);
|
|
|
|
return search_action->search_engines;
|
|
}
|
|
|
|
static void
|
|
midori_search_action_engines_add_item_cb (KatzeArray* list,
|
|
KatzeItem* item,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
if (!search_action->current_item)
|
|
midori_search_action_set_current_item (search_action, item);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_engines_remove_item_cb (KatzeArray* list,
|
|
KatzeItem* item,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
KatzeItem* found_item;
|
|
|
|
if (search_action->current_item == item)
|
|
{
|
|
found_item = katze_array_get_nth_item (list, 0);
|
|
midori_search_action_set_current_item (search_action, found_item);
|
|
}
|
|
}
|
|
|
|
void
|
|
midori_search_action_set_search_engines (MidoriSearchAction* search_action,
|
|
KatzeArray* search_engines)
|
|
{
|
|
GSList* proxies;
|
|
GtkWidget* alignment;
|
|
GtkWidget* entry;
|
|
|
|
g_return_if_fail (MIDORI_IS_SEARCH_ACTION (search_action));
|
|
g_return_if_fail (!search_engines ||
|
|
katze_array_is_a (search_engines, KATZE_TYPE_ITEM));
|
|
|
|
/* FIXME: Disconnect old search engines */
|
|
/* FIXME: Disconnect and reconnect dialog signals */
|
|
|
|
if (search_engines)
|
|
g_object_ref (search_engines);
|
|
katze_object_assign (search_action->search_engines, search_engines);
|
|
|
|
g_object_connect (search_engines,
|
|
"signal-after::add-item",
|
|
midori_search_action_engines_add_item_cb, search_action,
|
|
"signal-after::remove-item",
|
|
midori_search_action_engines_remove_item_cb, search_action,
|
|
NULL);
|
|
|
|
g_object_notify (G_OBJECT (search_action), "search-engines");
|
|
|
|
proxies = gtk_action_get_proxies (GTK_ACTION (search_action));
|
|
if (!proxies)
|
|
return;
|
|
|
|
do
|
|
if (GTK_IS_TOOL_ITEM (proxies->data))
|
|
{
|
|
alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
|
|
entry = gtk_bin_get_child (GTK_BIN (alignment));
|
|
|
|
/* FIXME: Unset the current item if it isn't in the list */
|
|
}
|
|
while ((proxies = g_slist_next (proxies)));
|
|
}
|
|
|
|
KatzeItem*
|
|
midori_search_action_get_current_item (MidoriSearchAction* search_action)
|
|
{
|
|
g_return_val_if_fail (MIDORI_IS_SEARCH_ACTION (search_action), NULL);
|
|
|
|
return search_action->current_item;
|
|
}
|
|
|
|
void
|
|
midori_search_action_set_current_item (MidoriSearchAction* search_action,
|
|
KatzeItem* item)
|
|
{
|
|
GSList* proxies;
|
|
GtkWidget* alignment;
|
|
GtkWidget* entry;
|
|
|
|
g_return_if_fail (MIDORI_IS_SEARCH_ACTION (search_action));
|
|
g_return_if_fail (!item || KATZE_IS_ITEM (item));
|
|
|
|
if (item)
|
|
g_object_ref (item);
|
|
katze_object_assign (search_action->current_item, item);
|
|
|
|
g_object_notify (G_OBJECT (search_action), "current-item");
|
|
|
|
proxies = gtk_action_get_proxies (GTK_ACTION (search_action));
|
|
if (!proxies)
|
|
return;
|
|
|
|
do
|
|
if (GTK_IS_TOOL_ITEM (proxies->data))
|
|
{
|
|
alignment = gtk_bin_get_child (GTK_BIN (proxies->data));
|
|
entry = gtk_bin_get_child (GTK_BIN (alignment));
|
|
|
|
midori_search_action_set_entry_icon (search_action, entry);
|
|
}
|
|
while ((proxies = g_slist_next (proxies)));
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_render_icon_cb (GtkTreeViewColumn* column,
|
|
GtkCellRenderer* renderer,
|
|
GtkTreeModel* model,
|
|
GtkTreeIter* iter,
|
|
GtkWidget* treeview)
|
|
{
|
|
KatzeItem* item;
|
|
MidoriSearchAction* search_action;
|
|
GdkPixbuf* icon;
|
|
|
|
gtk_tree_model_get (model, iter, 0, &item, -1);
|
|
|
|
search_action = g_object_get_data (G_OBJECT (treeview), "search-action");
|
|
icon = midori_search_action_get_icon (search_action, item, treeview);
|
|
g_object_set (renderer, "pixbuf", icon, NULL);
|
|
g_object_unref (icon);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_render_text (GtkTreeViewColumn* column,
|
|
GtkCellRenderer* renderer,
|
|
GtkTreeModel* model,
|
|
GtkTreeIter* iter,
|
|
GtkWidget* treeview)
|
|
{
|
|
KatzeItem* item;
|
|
const gchar* name;
|
|
const gchar* text;
|
|
gchar* markup;
|
|
|
|
gtk_tree_model_get (model, iter, 0, &item, -1);
|
|
name = katze_item_get_name (item);
|
|
text = katze_item_get_text (item);
|
|
markup = g_markup_printf_escaped ("<b>%s</b>\n%s", name, text ? text : "");
|
|
g_object_set (renderer, "markup", markup, NULL);
|
|
g_free (markup);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_editor_name_changed_cb (GtkWidget* entry,
|
|
GtkWidget* dialog)
|
|
{
|
|
const gchar* text = gtk_entry_get_text (GTK_ENTRY (entry));
|
|
gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog),
|
|
GTK_RESPONSE_ACCEPT, text && *text);
|
|
}
|
|
|
|
static inline const gchar*
|
|
STR_NON_NULL (const gchar* string)
|
|
{
|
|
return string ? string : "";
|
|
}
|
|
|
|
static void
|
|
midori_search_action_get_editor (MidoriSearchAction* search_action,
|
|
gboolean new_engine)
|
|
{
|
|
GtkWidget* toplevel;
|
|
GtkWidget* dialog;
|
|
GtkSizeGroup* sizegroup;
|
|
KatzeItem* item;
|
|
GtkWidget* hbox;
|
|
GtkWidget* label;
|
|
GtkTreeModel* liststore;
|
|
GtkTreeIter iter;
|
|
GtkTreeSelection* selection;
|
|
GtkWidget* entry_name;
|
|
GtkWidget* entry_description;
|
|
GtkWidget* entry_uri;
|
|
GtkWidget* entry_icon;
|
|
GtkWidget* entry_token;
|
|
|
|
toplevel = gtk_widget_get_toplevel (search_action->treeview);
|
|
dialog = gtk_dialog_new_with_buttons (
|
|
new_engine ? _("Add search engine") : _("Edit search engine"),
|
|
toplevel ? GTK_WINDOW (toplevel) : NULL,
|
|
GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
|
|
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
|
|
new_engine ? GTK_STOCK_ADD : GTK_STOCK_SAVE, GTK_RESPONSE_ACCEPT,
|
|
NULL);
|
|
gtk_window_set_icon_name (GTK_WINDOW (dialog),
|
|
new_engine ? GTK_STOCK_ADD : GTK_STOCK_REMOVE);
|
|
gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
|
|
gtk_container_set_border_width (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), 5);
|
|
sizegroup = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
|
|
|
|
if (new_engine)
|
|
{
|
|
item = katze_item_new ();
|
|
gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog),
|
|
GTK_RESPONSE_ACCEPT, FALSE);
|
|
}
|
|
else
|
|
{
|
|
selection = gtk_tree_view_get_selection (
|
|
GTK_TREE_VIEW (search_action->treeview));
|
|
gtk_tree_selection_get_selected (selection, &liststore, &iter);
|
|
gtk_tree_model_get (liststore, &iter, 0, &item, -1);
|
|
}
|
|
|
|
hbox = gtk_hbox_new (FALSE, 8);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
label = gtk_label_new_with_mnemonic (_("_Name:"));
|
|
gtk_size_group_add_widget (sizegroup, label);
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
entry_name = gtk_entry_new ();
|
|
g_signal_connect (entry_name, "changed",
|
|
G_CALLBACK (midori_search_action_editor_name_changed_cb), dialog);
|
|
gtk_entry_set_activates_default (GTK_ENTRY (entry_name), TRUE);
|
|
if (!new_engine)
|
|
gtk_entry_set_text (GTK_ENTRY (entry_name),
|
|
STR_NON_NULL (katze_item_get_name (item)));
|
|
gtk_box_pack_start (GTK_BOX (hbox), entry_name, TRUE, TRUE, 0);
|
|
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
|
|
gtk_widget_show_all (hbox);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 8);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
label = gtk_label_new_with_mnemonic (_("_Description:"));
|
|
gtk_size_group_add_widget (sizegroup, label);
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
entry_description = gtk_entry_new ();
|
|
gtk_entry_set_activates_default (GTK_ENTRY (entry_description), TRUE);
|
|
if (!new_engine)
|
|
gtk_entry_set_text (GTK_ENTRY (entry_description)
|
|
, STR_NON_NULL (katze_item_get_text (item)));
|
|
gtk_box_pack_start (GTK_BOX (hbox), entry_description, TRUE, TRUE, 0);
|
|
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
|
|
gtk_widget_show_all (hbox);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 8);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
label = gtk_label_new_with_mnemonic (_("_Address:"));
|
|
gtk_size_group_add_widget (sizegroup, label);
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
entry_uri = gtk_entry_new ();
|
|
gtk_entry_set_activates_default (GTK_ENTRY (entry_uri), TRUE);
|
|
if (!new_engine)
|
|
gtk_entry_set_text (GTK_ENTRY (entry_uri)
|
|
, STR_NON_NULL (katze_item_get_uri (item)));
|
|
gtk_box_pack_start (GTK_BOX (hbox), entry_uri, TRUE, TRUE, 0);
|
|
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
|
|
gtk_widget_show_all (hbox);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 8);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
label = gtk_label_new_with_mnemonic (_("_Icon (name or file):"));
|
|
gtk_size_group_add_widget (sizegroup, label);
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
entry_icon = gtk_entry_new ();
|
|
gtk_entry_set_activates_default (GTK_ENTRY (entry_icon), TRUE);
|
|
if (!new_engine)
|
|
gtk_entry_set_text (GTK_ENTRY (entry_icon)
|
|
, STR_NON_NULL (katze_item_get_icon (item)));
|
|
gtk_box_pack_start (GTK_BOX (hbox), entry_icon, TRUE, TRUE, 0);
|
|
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
|
|
gtk_widget_show_all (hbox);
|
|
|
|
hbox = gtk_hbox_new (FALSE, 8);
|
|
gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
|
|
label = gtk_label_new_with_mnemonic (_("_Token:"));
|
|
gtk_size_group_add_widget (sizegroup, label);
|
|
gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
|
|
entry_token = gtk_entry_new ();
|
|
gtk_entry_set_activates_default (GTK_ENTRY (entry_token), TRUE);
|
|
if (!new_engine)
|
|
gtk_entry_set_text (GTK_ENTRY (entry_token)
|
|
, STR_NON_NULL (katze_item_get_token (item)));
|
|
gtk_box_pack_start (GTK_BOX (hbox), entry_token, TRUE, TRUE, 0);
|
|
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), hbox);
|
|
gtk_widget_show_all (hbox);
|
|
|
|
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_ACCEPT);
|
|
if (gtk_dialog_run (GTK_DIALOG (dialog)) == GTK_RESPONSE_ACCEPT)
|
|
{
|
|
g_object_set (item,
|
|
"name", gtk_entry_get_text (GTK_ENTRY (entry_name)),
|
|
"text", gtk_entry_get_text (GTK_ENTRY (entry_description)),
|
|
"uri", gtk_entry_get_text (GTK_ENTRY (entry_uri)),
|
|
"icon", gtk_entry_get_text (GTK_ENTRY (entry_icon)),
|
|
"token", gtk_entry_get_text (GTK_ENTRY (entry_token)),
|
|
NULL);
|
|
|
|
if (new_engine)
|
|
katze_array_add_item (search_action->search_engines, item);
|
|
}
|
|
gtk_widget_destroy (dialog);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_add_cb (GtkWidget* widget,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
midori_search_action_get_editor (search_action, TRUE);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_edit_cb (GtkWidget* widget,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
GtkWidget* treeview;
|
|
GtkTreeSelection* selection;
|
|
|
|
treeview = search_action->treeview;
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
|
|
if (gtk_tree_selection_get_selected (selection, NULL, NULL))
|
|
midori_search_action_get_editor (search_action, FALSE);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_remove_cb (GtkWidget* widget,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
KatzeArray* search_engines;
|
|
GtkWidget* treeview;
|
|
GtkTreeSelection* selection;
|
|
GtkTreeModel* liststore;
|
|
GtkTreeIter iter;
|
|
KatzeItem* item;
|
|
|
|
search_engines = search_action->search_engines;
|
|
treeview = search_action->treeview;
|
|
selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
|
|
if (gtk_tree_selection_get_selected (selection, &liststore, &iter))
|
|
{
|
|
gtk_tree_model_get (liststore, &iter, 0, &item, -1);
|
|
katze_array_remove_item (search_engines, item);
|
|
g_object_unref (item);
|
|
/* FIXME: we want to allow undo of some kind */
|
|
}
|
|
}
|
|
|
|
static void
|
|
midori_search_action_treeview_selection_cb (GtkTreeSelection* selection,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
gboolean selected;
|
|
|
|
selected = gtk_tree_selection_get_selected (selection, NULL, NULL);
|
|
|
|
gtk_widget_set_sensitive (search_action->edit_button, selected);
|
|
gtk_widget_set_sensitive (search_action->remove_button, selected);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_engines_add_item_cb (KatzeArray* list,
|
|
KatzeItem* item,
|
|
GtkAction* action)
|
|
{
|
|
MidoriSearchAction* search_action;
|
|
GtkTreeModel* liststore;
|
|
GtkTreeIter iter;
|
|
|
|
search_action = MIDORI_SEARCH_ACTION (action);
|
|
liststore = gtk_tree_view_get_model (GTK_TREE_VIEW (search_action->treeview));
|
|
gtk_list_store_append (GTK_LIST_STORE (liststore), &iter);
|
|
gtk_list_store_set (GTK_LIST_STORE (liststore), &iter, 0, item, -1);
|
|
}
|
|
|
|
static void
|
|
midori_search_action_dialog_engines_remove_item_cb (KatzeArray* list,
|
|
KatzeItem* item,
|
|
GtkAction* action)
|
|
{
|
|
MidoriSearchAction* search_action;
|
|
GtkTreeModel* liststore;
|
|
GtkTreeIter iter;
|
|
gboolean valid;
|
|
KatzeItem* found_item;
|
|
|
|
search_action = MIDORI_SEARCH_ACTION (action);
|
|
liststore = gtk_tree_view_get_model (GTK_TREE_VIEW (search_action->treeview));
|
|
valid = gtk_tree_model_get_iter_first (liststore, &iter);
|
|
while (valid)
|
|
{
|
|
gtk_tree_model_get (liststore, &iter, 0, &found_item, -1);
|
|
if (found_item == item)
|
|
{
|
|
gtk_list_store_remove (GTK_LIST_STORE (liststore), &iter);
|
|
valid = FALSE;
|
|
}
|
|
else
|
|
valid = gtk_tree_model_iter_next (liststore, &iter);
|
|
}
|
|
}
|
|
|
|
static void
|
|
midori_search_action_treeview_destroy_cb (GtkWidget* treeview,
|
|
MidoriSearchAction* search_action)
|
|
{
|
|
g_signal_handlers_disconnect_by_func (
|
|
search_action->search_engines,
|
|
midori_search_action_dialog_engines_add_item_cb, search_action);
|
|
g_signal_handlers_disconnect_by_func (
|
|
search_action->search_engines,
|
|
midori_search_action_dialog_engines_remove_item_cb, search_action);
|
|
}
|
|
|
|
/**
|
|
* midori_search_action_get_dialog:
|
|
* @search_action: a #MidoriSearchAction
|
|
*
|
|
* Obtains a dialog that provides an interface for managing
|
|
* the list of search engines.
|
|
*
|
|
* The dialog is created once and this function will return
|
|
* the very same dialog until it is destroyed, in which case
|
|
* a new dialog is created.
|
|
*
|
|
* Return value: a #GtkDialog
|
|
**/
|
|
GtkWidget*
|
|
midori_search_action_get_dialog (MidoriSearchAction* search_action)
|
|
{
|
|
const gchar* dialog_title;
|
|
GtkWidget* toplevel;
|
|
GtkWidget* dialog;
|
|
gint width, height;
|
|
GtkWidget* xfce_heading;
|
|
GtkWidget* hbox;
|
|
GtkTreeViewColumn* column;
|
|
GtkCellRenderer* renderer_text;
|
|
GtkCellRenderer* renderer_pixbuf;
|
|
GtkListStore* liststore;
|
|
GtkWidget* treeview;
|
|
GtkWidget* scrolled;
|
|
guint n, i;
|
|
KatzeItem* item;
|
|
GtkWidget* vbox;
|
|
GtkWidget* button;
|
|
|
|
g_return_val_if_fail (MIDORI_IS_SEARCH_ACTION (search_action), NULL);
|
|
|
|
/* If there is a dialog, use that. We want only one. */
|
|
if (search_action->dialog)
|
|
return search_action->dialog;
|
|
|
|
dialog_title = _("Manage search engines");
|
|
toplevel = gtk_widget_get_toplevel (search_action->last_proxy);
|
|
dialog = gtk_dialog_new_with_buttons (dialog_title,
|
|
toplevel ? GTK_WINDOW (toplevel) : NULL,
|
|
GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_NO_SEPARATOR,
|
|
#ifndef HAVE_OSX
|
|
GTK_STOCK_HELP, GTK_RESPONSE_HELP,
|
|
GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE,
|
|
#endif
|
|
NULL);
|
|
g_signal_connect (dialog, "destroy",
|
|
G_CALLBACK (gtk_widget_destroyed), &search_action->dialog);
|
|
gtk_window_set_icon_name (GTK_WINDOW (dialog), GTK_STOCK_PROPERTIES);
|
|
/* TODO: Implement some kind of help function */
|
|
gtk_dialog_set_response_sensitive (GTK_DIALOG (dialog),
|
|
GTK_RESPONSE_HELP, FALSE);
|
|
sokoke_widget_get_text_size (dialog, "M", &width, &height);
|
|
gtk_window_set_default_size (GTK_WINDOW (dialog), width * 42, -1);
|
|
g_signal_connect (dialog, "response",
|
|
G_CALLBACK (gtk_widget_destroy), dialog);
|
|
/* TODO: Do we want tooltips for explainations or can we omit that?
|
|
We need mnemonics */
|
|
if ((xfce_heading = sokoke_xfce_header_new (
|
|
gtk_window_get_icon_name (GTK_WINDOW (dialog)), dialog_title)))
|
|
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
|
|
xfce_heading, FALSE, FALSE, 0);
|
|
hbox = gtk_hbox_new (FALSE, 0);
|
|
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox), hbox,
|
|
TRUE, TRUE, 12);
|
|
liststore = gtk_list_store_new (1, KATZE_TYPE_ITEM);
|
|
treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL (liststore));
|
|
search_action->treeview = treeview;
|
|
g_signal_connect (gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview)),
|
|
"changed", G_CALLBACK (midori_search_action_treeview_selection_cb),
|
|
search_action);
|
|
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (treeview), FALSE);
|
|
column = gtk_tree_view_column_new ();
|
|
renderer_pixbuf = gtk_cell_renderer_pixbuf_new ();
|
|
gtk_tree_view_column_pack_start (column, renderer_pixbuf, FALSE);
|
|
g_object_set_data (G_OBJECT (treeview), "search-action", search_action);
|
|
gtk_tree_view_column_set_cell_data_func (column, renderer_pixbuf,
|
|
(GtkTreeCellDataFunc)midori_search_action_dialog_render_icon_cb,
|
|
treeview, NULL);
|
|
renderer_text = gtk_cell_renderer_text_new ();
|
|
gtk_tree_view_column_pack_start (column, renderer_text, TRUE);
|
|
gtk_tree_view_column_set_cell_data_func (column, renderer_text,
|
|
(GtkTreeCellDataFunc)midori_search_action_dialog_render_text,
|
|
treeview, NULL);
|
|
gtk_tree_view_append_column (GTK_TREE_VIEW (treeview), column);
|
|
scrolled = gtk_scrolled_window_new (NULL, NULL);
|
|
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled),
|
|
GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
|
|
gtk_container_add (GTK_CONTAINER (scrolled), treeview);
|
|
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled),
|
|
GTK_SHADOW_IN);
|
|
gtk_box_pack_start (GTK_BOX (hbox), scrolled, TRUE, TRUE, 5);
|
|
n = katze_array_get_length (search_action->search_engines);
|
|
for (i = 0; i < n; i++)
|
|
{
|
|
item = katze_array_get_nth_item (search_action->search_engines, i);
|
|
gtk_list_store_insert_with_values (GTK_LIST_STORE (liststore),
|
|
NULL, i, 0, item, -1);
|
|
}
|
|
g_object_unref (liststore);
|
|
g_signal_connect (treeview, "destroy",
|
|
G_CALLBACK (midori_search_action_treeview_destroy_cb), search_action);
|
|
vbox = gtk_vbox_new (FALSE, 4);
|
|
gtk_box_pack_start (GTK_BOX (hbox), vbox, FALSE, FALSE, 4);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_ADD);
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (midori_search_action_dialog_add_cb), search_action);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_EDIT);
|
|
search_action->edit_button = button;
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (midori_search_action_dialog_edit_cb), search_action);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
if (!n)
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_REMOVE);
|
|
search_action->remove_button = button;
|
|
g_signal_connect (button, "clicked",
|
|
G_CALLBACK (midori_search_action_dialog_remove_cb), search_action);
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
if (!n)
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
button = gtk_label_new (""); /* This is an invisible separator */
|
|
gtk_box_pack_start (GTK_BOX (vbox), button, TRUE, TRUE, 12);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_GO_DOWN);
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
button = gtk_button_new_from_stock (GTK_STOCK_GO_UP);
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
gtk_box_pack_end (GTK_BOX (vbox), button, FALSE, FALSE, 0);
|
|
|
|
#ifdef HAVE_OSX
|
|
GtkWidget* icon;
|
|
hbox = gtk_hbox_new (FALSE, 0);
|
|
button = gtk_button_new ();
|
|
icon = gtk_image_new_from_stock (GTK_STOCK_HELP, GTK_ICON_SIZE_BUTTON);
|
|
gtk_button_set_image (GTK_BUTTON (button), icon);
|
|
/* TODO: Implement some kind of help function */
|
|
gtk_widget_set_sensitive (button, FALSE);
|
|
/* g_signal_connect (button, "clicked",
|
|
G_CALLBACK (midori_search_action_dialog_help_clicked_cb), dialog); */
|
|
gtk_box_pack_end (GTK_BOX (hbox),
|
|
button, FALSE, FALSE, 4);
|
|
gtk_box_pack_end (GTK_BOX (GTK_DIALOG (dialog)->vbox),
|
|
hbox, FALSE, FALSE, 0);
|
|
#endif
|
|
gtk_widget_show_all (GTK_DIALOG (dialog)->vbox);
|
|
|
|
g_object_connect (search_action->search_engines,
|
|
"signal-after::add-item",
|
|
midori_search_action_dialog_engines_add_item_cb, search_action,
|
|
"signal-after::remove-item",
|
|
midori_search_action_dialog_engines_remove_item_cb, search_action,
|
|
NULL);
|
|
|
|
search_action->dialog = dialog;
|
|
return dialog;
|
|
}
|