/****************************************************************************+ −
**+ −
** Copyright (C) 2010 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.+ −
**+ −
** $QT_BEGIN_LICENSE:LGPL$+ −
** No Commercial Usage+ −
** This file contains pre-release code and may not be distributed.+ −
** You may use this file in accordance with the terms and conditions+ −
** contained in the Technology Preview License Agreement accompanying+ −
** this package.+ −
**+ −
** GNU Lesser General Public License Usage+ −
** Alternatively, 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.+ −
**+ −
** If you have questions regarding the use of this file, please contact+ −
** Nokia at qt-info@nokia.com.+ −
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** $QT_END_LICENSE$+ −
**+ −
****************************************************************************/+ −
+ −
/****************************************************************************+ −
**+ −
** Definition of QInputContext class+ −
**+ −
** Copyright (C) 2003-2004 immodule for Qt Project. All rights reserved.+ −
**+ −
** This file is written to contribute to Nokia Corporation and/or its subsidiary(-ies) under their own+ −
** license. You may use this file under your Qt license. Following+ −
** description is copied from their original file headers. Contact+ −
** immodule-qt@freedesktop.org if any conditions of this licensing are+ −
** not clear to you.+ −
**+ −
****************************************************************************/+ −
+ −
#ifndef QINPUTCONTEXT_H+ −
#define QINPUTCONTEXT_H+ −
+ −
#include <QtCore/qobject.h>+ −
#include <QtCore/qglobal.h>+ −
#include <QtGui/qevent.h>+ −
#include <QtCore/qstring.h>+ −
#include <QtCore/qlist.h>+ −
#include <QtGui/qaction.h>+ −
+ −
#ifndef QT_NO_IM+ −
+ −
QT_BEGIN_HEADER+ −
+ −
QT_BEGIN_NAMESPACE+ −
+ −
QT_MODULE(Gui)+ −
+ −
class QWidget;+ −
class QFont;+ −
class QPopupMenu;+ −
class QInputContextPrivate;+ −
#ifdef Q_OS_SYMBIAN+ −
class QSymbianEvent;+ −
#endif+ −
+ −
class Q_GUI_EXPORT QInputContext : public QObject+ −
{+ −
Q_OBJECT+ −
Q_DECLARE_PRIVATE(QInputContext)+ −
public:+ −
explicit QInputContext(QObject* parent = 0);+ −
virtual ~QInputContext();+ −
+ −
virtual QString identifierName() = 0;+ −
virtual QString language() = 0;+ −
+ −
virtual void reset() = 0;+ −
virtual void update();+ −
+ −
virtual void mouseHandler( int x, QMouseEvent *event);+ −
virtual QFont font() const;+ −
virtual bool isComposing() const = 0;+ −
+ −
QWidget *focusWidget() const;+ −
virtual void setFocusWidget( QWidget *w );+ −
+ −
virtual void widgetDestroyed(QWidget *w);+ −
+ −
virtual QList<QAction *> actions();+ −
+ −
#if defined(Q_WS_X11)+ −
virtual bool x11FilterEvent( QWidget *keywidget, XEvent *event );+ −
#endif // Q_WS_X11+ −
#if defined(Q_OS_SYMBIAN)+ −
virtual bool symbianFilterEvent( QWidget *keywidget, const QSymbianEvent *event );+ −
#endif // Q_OS_SYMBIAN+ −
virtual bool filterEvent( const QEvent *event );+ −
+ −
void sendEvent(const QInputMethodEvent &event);+ −
+ −
enum StandardFormat {+ −
PreeditFormat,+ −
SelectionFormat+ −
};+ −
QTextFormat standardFormat(StandardFormat s) const;+ −
private:+ −
friend class QWidget;+ −
friend class QWidgetPrivate;+ −
friend class QInputContextFactory;+ −
friend class QApplication;+ −
private: // Disabled copy constructor and operator=+ −
QInputContext( const QInputContext & );+ −
QInputContext &operator=( const QInputContext & );+ −
+ −
};+ −
+ −
QT_END_NAMESPACE+ −
+ −
QT_END_HEADER+ −
+ −
#endif //Q_NO_IM+ −
+ −
#endif // QINPUTCONTEXT_H+ −