KPrRotationDialogImpl.h

/* This file is part of the KDE project
   Copyright (C) 2005 Thomas Zander <zander@kde.org>
 
   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; version 2.
 
   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.
 
   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
*/
#ifndef __rotationdialogimpl_h__
#define __rotationdialogimpl_h__
 
#include <tqlabel.h>
#include <kdialogbase.h>
 
class KPrTextPreview;
class RotationPropertyUI;
class TQObject;
class TQEvent;
class KPrCircleGroup;

class KPrRotationDialogImpl : public KDialogBase
{
    TQ_OBJECT
  
 
public:
    KPrRotationDialogImpl( TQWidget *parent, const char* name = 0 );
    ~KPrRotationDialogImpl() {}
 
    void setAngle( double angle );
    double angle();
 
protected slots:
    void angleChanged( double );
    void angleMode( int );
    void slotOk();
 
protected:
    KPrTextPreview *m_preview;
    RotationPropertyUI *m_dialog;
    KPrCircleGroup *m_angleGroup;
 
private:
    bool noSignals;
};

class KPrCircleToggle : public TQLabel
{
    TQ_OBJECT
  
public:
    KPrCircleToggle(TQWidget *parent, const TQString &image, int id);
    int id() { return m_id; }
 
signals:
    void clicked(int id);
 
public slots:
    void setChecked(bool on);
 
protected:
    void mousePressEvent ( TQMouseEvent * e );
 
private:
    TQPixmap m_on, m_off;
    bool m_selected;
    int m_id;
};

class KPrCircleGroup : public TQFrame
{
    TQ_OBJECT
  
public:
    KPrCircleGroup(TQWidget *parent);
    void setAngle(int angle);
    void add(KPrCircleToggle *button);
 
signals:
    void clicked(int id);
 
private slots:
    void selectionChanged(int buttonId);
 
private:
    TQPtrList<KPrCircleToggle> m_buttons;
    bool noSignals;
};
 
#endif