syncdialog.h

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/**********************************************************************
** Copyright (C) 2000-2002 Trolltech AS.  All rights reserved.
**
** This file is part of the 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 SYNCDIALOG_H
#define SYNCDIALOG_H

#include <qdialog.h>
#include <qimage.h>
#include <qpointarray.h>


class SyncDialog : public QDialog
{
    Q_OBJECT
public:
    SyncDialog( QWidget *parent, const QString & );

signals:
    void cancel();

protected:
    void paintEvent( QPaintEvent * );
    void timerEvent( QTimerEvent * );

    void loadPath();
    QPointArray scalePath( const QPointArray &pa, int xn, int xd, int yn, int yd );
    QPointArray generatePath( const QPointArray &pa, int dist );

private:
    QImage img;
    QImage dot;
    QString what;
    QPointArray path;
    int nextPt;
    bool rev;
    bool hideDot;
};


#endif

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