/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the QtGui module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
** This file may be used under the terms of the GNU Lesser General Public | |
** License version 2.1 as published by the Free Software Foundation and | |
** appearing in the file LICENSE.LGPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU Lesser | |
** General Public License version 2.1 requirements will be met: | |
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. | |
** | |
** In addition, as a special exception, Nokia gives you certain additional | |
** rights. These rights are described in the Nokia Qt LGPL Exception | |
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | |
** | |
** GNU General Public License Usage | |
** Alternatively, this file may be used under the terms of the GNU General | |
** Public License version 3.0 as published by the Free Software Foundation | |
** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
** Public License version 3.0 requirements will be met: | |
** http://www.gnu.org/copyleft/gpl.html. | |
** | |
** Other Usage | |
** Alternatively, this file may be used in accordance with the terms and | |
** conditions contained in a signed written agreement between you and Nokia. | |
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** $QT_END_LICENSE$ | |
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****************************************************************************/ | |
#ifndef QWININPUTCONTEXT_P_H | |
#define QWININPUTCONTEXT_P_H | |
// | |
// W A R N I N G | |
// ------------- | |
// | |
// This file is not part of the Qt API. It exists for the convenience | |
// of qinputcontext.cpp. This header file may change from version to | |
// version without notice, or even be removed. | |
// | |
// We mean it. | |
// | |
#include "QtGui/qinputcontext.h" | |
#include "QtCore/qt_windows.h" | |
#if !defined(IMR_RECONVERTSTRING) | |
typedef struct tagRECONVERTSTRING { | |
DWORD dwSize; | |
DWORD dwVersion; | |
DWORD dwStrLen; | |
DWORD dwStrOffset; | |
DWORD dwCompStrLen; | |
DWORD dwCompStrOffset; | |
DWORD dwTargetStrLen; | |
DWORD dwTargetStrOffset; | |
} RECONVERTSTRING, *PRECONVERTSTRING; | |
#endif | |
QT_BEGIN_NAMESPACE | |
class QWinInputContext : public QInputContext | |
{ | |
Q_OBJECT | |
public: | |
explicit QWinInputContext(QObject* parent = 0); | |
virtual ~QWinInputContext(); | |
virtual QString identifierName() { return QLatin1String("win"); } | |
virtual QString language(); | |
virtual void reset(); | |
virtual void update(); | |
virtual void mouseHandler(int x, QMouseEvent *event); | |
virtual bool isComposing() const; | |
virtual void setFocusWidget(QWidget *w); | |
bool startComposition(); | |
bool endComposition(); | |
bool composition(LPARAM lparam); | |
int reconvertString(RECONVERTSTRING *reconv); | |
static void TranslateMessage(const MSG *msg); | |
static LRESULT DefWindowProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam); | |
static void updateImeStatus(QWidget *w, bool hasFocus); | |
static void enablePopupChild(QWidget *w, bool e); | |
static void enable(QWidget *w, bool e); | |
private: | |
void init(); | |
bool recursionGuard; | |
}; | |
QT_END_NAMESPACE | |
#endif // QWININPUTCONTEXT_P_H |