gecko-dev/widget/qt/mozqwidget.h

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* vim: set ts=4 et sw=4 tw=80: */
/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is Nokia.
*
* The Initial Developer of the Original Code is Nokia Corporation.
* Portions created by the Initial Developer are Copyright (C) 2010
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#ifndef MOZQWIDGET_H
#define MOZQWIDGET_H
#include "moziqwidget.h"
class MozQWidget : public IMozQWidget
{
Q_OBJECT
public:
MozQWidget(nsWindow* aReceiver, QGraphicsItem *aParent);
~MozQWidget();
/**
* Mozilla helper.
*/
virtual void setModal(bool);
virtual bool SetCursor(nsCursor aCursor);
virtual void dropReceiver() { mReceiver = 0x0; };
virtual nsWindow* getReceiver() { return mReceiver; };
virtual void activate();
virtual void deactivate();
/**
* VirtualKeyboardIntegration
*/
static void requestVKB(int aTimeout = 0, QObject* aWidget = 0);
static void hideVKB();
virtual bool isVKBOpen();
virtual void NotifyVKB(const QRect& rect);
virtual void SwitchToForeground();
virtual void SwitchToBackground();
public slots:
static void showVKB();
#ifdef MOZ_ENABLE_QTMOBILITY
void orientationChanged();
#endif
protected:
virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent* aEvent);
virtual void dragEnterEvent(QGraphicsSceneDragDropEvent* aEvent);
virtual void dragLeaveEvent(QGraphicsSceneDragDropEvent* aEvent);
virtual void dragMoveEvent(QGraphicsSceneDragDropEvent* aEvent);
virtual void dropEvent(QGraphicsSceneDragDropEvent* aEvent);
virtual void focusInEvent(QFocusEvent* aEvent);
virtual void focusOutEvent(QFocusEvent* aEvent);
virtual void hoverEnterEvent(QGraphicsSceneHoverEvent* aEvent);
virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent* aEvent);
virtual void hoverMoveEvent(QGraphicsSceneHoverEvent* aEvent);
virtual void keyPressEvent(QKeyEvent* aEvent);
virtual void keyReleaseEvent(QKeyEvent* aEvent);
virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent* aEvent);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent* aEvent);
virtual void mousePressEvent(QGraphicsSceneMouseEvent* aEvent);
virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent* aEvent);
virtual void inputMethodEvent(QInputMethodEvent* aEvent);
virtual void wheelEvent(QGraphicsSceneWheelEvent* aEvent);
virtual void paint(QPainter* aPainter, const QStyleOptionGraphicsItem* aOption, QWidget* aWidget = 0);
virtual void resizeEvent(QGraphicsSceneResizeEvent* aEvent);
virtual void closeEvent(QCloseEvent* aEvent);
virtual void hideEvent(QHideEvent* aEvent);
virtual void showEvent(QShowEvent* aEvent);
virtual bool event(QEvent* aEvent);
virtual QVariant inputMethodQuery(Qt::InputMethodQuery aQuery) const;
bool SetCursor(const QPixmap& aPixmap, int, int);
private:
void sendPressReleaseKeyEvent(int key, const QChar* letter = 0, bool autorep = false, ushort count = 1);
nsWindow *mReceiver;
};
#endif