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/**********************************************************************
** Copyright (C) 2000 Trolltech AS. All rights reserved.
**
** This file is part of Qtopia Environment.
**
** 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.
**
** 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/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef _QIMPENINPUT_H_
#define _QIMPENINPUT_H_
#include "qimpenprofile.h"
#include <qpe/qdawg.h>
#include <qframe.h>
#include <qlist.h>
#include <qguardedptr.h>
class QPushButton;
class QTimer;
class QIMPenWidget;
class QIMPenSetup;
class QIMPenWordPick;
class QIMPenMatch;
class HandwritingHelp;
class QIMPenInput : public QFrame
{
Q_OBJECT
public:
QIMPenInput( QWidget *parent = 0, const char *name = 0, WFlags wf = 0 );
virtual ~QIMPenInput();
void resetState();
QSize sizeHint() const;
signals:
void key( ushort, ushort, ushort, bool, bool );
private slots:
void wordPicked( const QString & );
void selectCharSet( int );
void beginStroke();
void strokeEntered( QIMPenStroke *st );
void matchedCharacters( const QIMPenCharMatchList &cl );
void keypress( uint scan_uni );
void erase();
void help();
void setup();
void backspace();
void enter();
private:
void loadProfiles();
void selectProfile( const QString &name );
void handleExtended( const QString & );
void updateWordMatch( QIMPenCharMatchList &ml );
void matchWords();
void scanDict( const QDawg::Node* n, int ipos, const QString& str, int error );
enum Mode { Normal, Switch, SwitchLock };
private:
Mode mode;
QRect prefRect;
QIMPenWidget *pw;
QPushButton *helpBtn;
QPushButton *setupBtn;
QIMPenSetup *setupDlg;
QIMPenMatch *matcher;
QGuardedPtr<HandwritingHelp> helpDlg;
QIMPenProfile *profile;
QList<QIMPenProfile> profileList;
QIMPenCharSet *shortcutCharSet;
QIMPenCharSetList baseSets;
int currCharSet;
QIMPenWordPick *wordPicker;
};
#endif // _QIMPENINPUT_H_
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