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/*
* Copyright (C) 2011 Igalia S.L.
*
* 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 WebPopupMenuProxyGtk_h
#define WebPopupMenuProxyGtk_h
#include "WebPopupMenuProxy.h"
#include <wtf/gobject/GRefPtr.h>
#include <wtf/text/WTFString.h>
typedef struct _GMainLoop GMainLoop;
typedef struct _GdkEventKey GdkEventKey;
namespace WebCore {
class IntRect;
}
namespace WebKit {
class WebPageProxy;
class WebPopupMenuProxyGtk : public WebPopupMenuProxy {
public:
static PassRefPtr<WebPopupMenuProxyGtk> create(GtkWidget* webView, WebPopupMenuProxy::Client* client)
{
return adoptRef(new WebPopupMenuProxyGtk(webView, client));
}
~WebPopupMenuProxyGtk();
virtual void showPopupMenu(const WebCore::IntRect&, WebCore::TextDirection, double pageScaleFactor, const Vector<WebPopupItem>&, const PlatformPopupMenuData&, int32_t selectedIndex);
virtual void hidePopupMenu();
private:
WebPopupMenuProxyGtk(GtkWidget*, WebPopupMenuProxy::Client*);
void shutdownRunLoop();
void setActiveItem(int activeItem) { m_activeItem = activeItem; }
void setCurrentlySelectedMenuItem(GtkWidget* item) { m_currentlySelectedMenuItem = item; }
GtkAction* createGtkActionForMenuItem(const WebPopupItem&, int itemIndex);
void populatePopupMenu(const Vector<WebPopupItem>&);
bool typeAheadFind(GdkEventKey*);
void resetTypeAheadFindState();
static void menuItemActivated(GtkAction*, WebPopupMenuProxyGtk*);
static void menuUnmapped(GtkWidget*, WebPopupMenuProxyGtk*);
static void selectItemCallback(GtkWidget*, WebPopupMenuProxyGtk*);
static gboolean keyPressEventCallback(GtkWidget*, GdkEventKey*, WebPopupMenuProxyGtk*);
GtkWidget* m_webView;
GtkWidget* m_popup;
int m_activeItem;
GRefPtr<GMainLoop> m_runLoop;
// Typeahead find.
unsigned m_previousKeyEventCharacter;
uint32_t m_previousKeyEventTimestamp;
GtkWidget* m_currentlySelectedMenuItem;
String m_currentSearchString;
};
} // namespace WebKit
#endif // WebPopupMenuProxyGtk_h
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