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/****************************************************************************
** $Id: qximinputcontext_p.h,v 1.6 2004/06/22 06:47:27 daisuke Exp $
**
** Definition of TQXIMInputContext
**
** Copyright (C) 1992-2002 Trolltech AS. All rights reserved.
**
** This file is part of the input method module of the TQt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.TQPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
** licenses may use this file in accordance with the TQt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email [email protected] for
** information about TQt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for TQPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact [email protected] if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef TQXIMINPUTCONTEXT_H
#define TQXIMINPUTCONTEXT_H
//
// W A R N I N G
// -------------
//
// This file is not part of the TQt API. It exists for the convenience
// of internal files. This header file may change from version to version
// without notice, or even be removed.
//
// We mean it.
//
//
#if !defined(Q_NO_IM)
#include "ntqglobal.h"
#include <ntqinputcontext.h>
#include <ntqfont.h>
#include <tqcstring.h>
class TQKeyEvent;
class TQWidget;
class TQFont;
class TQString;
#ifdef TQ_WS_X11
#include "tqmemarray.h"
#include "ntqwindowdefs.h"
#include <private/qt_x11_p.h>
#endif
class TQXIMInputContext : public TQInputContext
{
TQ_OBJECT
public:
#ifdef TQ_WS_X11
TQXIMInputContext();
~TQXIMInputContext();
TQString identifierName();
TQString language();
bool x11FilterEvent( TQWidget *keywidget, XEvent *event );
void reset();
void setFocus();
void unsetFocus();
void setMicroFocus( int x, int y, int w, int h, TQFont *f = 0 );
void mouseHandler( int x, TQEvent::Type type,
TQt::ButtonState button, TQt::ButtonState state );
bool isPreeditRelocationEnabled();
void setHolderWidget( TQWidget *widget );
bool hasFocus() const;
void resetClientState();
void close( const TQString &errMsg );
void sendIMEvent( TQEvent::Type type,
const TQString &text = TQString::null,
int cursorPosition = -1, int selLength = 0 );
static void init_xim();
static void create_xim();
static void close_xim();
void *ic;
TQString composingText;
TQFont font;
XFontSet fontset;
TQMemArray<bool> selectedChars;
protected:
virtual bool isPreeditPreservationEnabled(); // not a TQInputContext func
TQCString _language;
private:
void setComposePosition(int, int);
void setComposeArea(int, int, int, int);
void setXFontSet(const TQFont &);
int lookupString(XKeyEvent *, TQCString &, KeySym *, Status *) const;
#endif // TQ_WS_X11
};
#endif //Q_NO_IM
#endif // TQXIMINPUTCONTEXT_H
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