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/* This file is part of the KDE project
Copyright (C) 2001, 2002, 2003 The Karbon Developers
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; either
version 2 of the License, or (at your option) any later version.
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 __VELLIPSETOOL_H__
#define __VELLIPSETOOL_H__
#include <kdialogbase.h>
#include "vshapetool.h"
class KoUnitDoubleSpinBox;
class KComboBox;
class KIntSpinBox;
class KarbonView;
class TQLabel;
class TQWidget;
class VEllipseOptionsWidget : public KDialogBase
{
Q_OBJECT
TQ_OBJECT
public:
VEllipseOptionsWidget( KarbonPart *part, TQWidget *parent = 0L, const char *name = 0L );
double width() const;
double height() const;
uint startAngle() const;
uint endAngle() const;
uint type() const;
void setWidth( double value );
void setHeight( double value );
void refreshUnit();
public slots:
void typeChanged( int );
private:
KComboBox *m_type;
KIntSpinBox *m_startAngle;
KIntSpinBox *m_endAngle;
KoUnitDoubleSpinBox *m_width;
KoUnitDoubleSpinBox *m_height;
KarbonPart *m_part;
TQLabel *m_heightLabel;
TQLabel *m_widthLabel;
};
class VEllipseTool : public VShapeTool
{
public:
VEllipseTool( KarbonView *view );
virtual ~VEllipseTool();
virtual void setup(KActionCollection *collection);
virtual bool showDialog() const;
virtual TQString uiname() { return i18n( "Ellipse Tool" ); }
virtual VPath *shape( bool interactive = false ) const;
void refreshUnit();
protected:
void mouseDragRelease();
void mouseMove();
void mouseButtonPress();
void mouseButtonRelease();
void cancel();
private:
enum { normal, startangle, endangle } m_state;
VEllipseOptionsWidget *m_optionsWidget;
double m_startAngle;
double m_endAngle;
KoPoint m_center;
};
#endif
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