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/*
* Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef PopupMenuGtk_h
#define PopupMenuGtk_h
#include "GRefPtrGtk.h"
#include "IntRect.h"
#include "PopupMenu.h"
#include "PopupMenuClient.h"
#include <wtf/HashMap.h>
#include <wtf/PassRefPtr.h>
#include <wtf/RefCounted.h>
typedef struct _GdkEventKey GdkEventKey;
namespace WebCore {
class FrameView;
class Scrollbar;
class PopupMenuGtk : public PopupMenu {
public:
PopupMenuGtk(PopupMenuClient*);
~PopupMenuGtk();
virtual void show(const IntRect&, FrameView*, int index);
virtual void hide();
virtual void updateFromElement();
virtual void disconnectClient();
bool typeAheadFind(GdkEventKey*);
private:
PopupMenuClient* client() const { return m_popupClient; }
void resetTypeAheadFindState();
static void menuItemActivated(GtkMenuItem* item, PopupMenuGtk*);
static void menuUnmapped(GtkWidget*, PopupMenuGtk*);
static void menuPositionFunction(GtkMenu*, gint*, gint*, gboolean*, PopupMenuGtk*);
static void menuRemoveItem(GtkWidget*, PopupMenuGtk*);
static int selectItemCallback(GtkMenuItem*, PopupMenuGtk*);
static int keyPressEventCallback(GtkWidget*, GdkEventKey*, PopupMenuGtk*);
PopupMenuClient* m_popupClient;
IntPoint m_menuPosition;
GRefPtr<GtkMenu> m_popup;
HashMap<GtkWidget*, int> m_indexMap;
String m_currentSearchString;
uint32_t m_previousKeyEventTimestamp;
unsigned int m_previousKeyEventCharacter;
GtkWidget* m_currentlySelectedMenuItem;
};
}
#endif // PopupMenuGtk_h
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