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/*
* kis_tool_select_elliptical.h - part of Krayon^WKrita
*
* Copyright (c) 2000 John Califf <jcaliff@compuzone.net>
* Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
* Copyright (c) 2004 Boudewijn Rempt <boud@valdyas.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef __KIS_TOOL_SELECT_ELLIPTICAL_H__
#define __KIS_TOOL_SELECT_ELLIPTICAL_H__
#include <qpoint.h>
#include "kis_point.h"
#include "kis_selection.h"
#include "kis_tool_factory.h"
#include "kis_tool_non_paint.h"
class KisSelectionOptions;
class KisToolSelectElliptical : public KisToolNonPaint {
typedef KisToolNonPaint super;
Q_OBJECT
public:
KisToolSelectElliptical();
virtual ~KisToolSelectElliptical();
virtual void update(KisCanvasSubject *subject);
virtual void setup(KActionCollection *collection);
virtual Q_UINT32 priority() { return 4; }
virtual QWidget * createOptionWidget(QWidget* parent);
virtual QWidget* optionWidget();
virtual enumToolType toolType() { return TOOL_SELECT; }
virtual void paint(KisCanvasPainter& gc);
virtual void paint(KisCanvasPainter& gc, const QRect& rc);
virtual void buttonPress(KisButtonPressEvent *e);
virtual void move(KisMoveEvent *e);
virtual void buttonRelease(KisButtonReleaseEvent *e);
public slots:
virtual void slotSetAction(int);
virtual void activate();
private:
void clearSelection();
void paintOutline();
void paintOutline(KisCanvasPainter& gc, const QRect& rc);
private:
KisCanvasSubject *m_subject;
KisPoint m_centerPos;
KisPoint m_startPos;
KisPoint m_endPos;
bool m_selecting;
KisSelectionOptions * m_optWidget;
enumSelectionMode m_selectAction;
};
class KisToolSelectEllipticalFactory : public KisToolFactory {
typedef KisToolFactory super;
public:
KisToolSelectEllipticalFactory() : super() {};
virtual ~KisToolSelectEllipticalFactory(){};
virtual KisTool * createTool(KActionCollection * ac) {
KisTool * t = new KisToolSelectElliptical();
Q_CHECK_PTR(t);
t->setup(ac);
return t;
}
virtual KisID id() { return KisID("ellipticalselect", i18n("Elliptical Select Tool")); }
};
#endif //__KIS_TOOL_SELECT_ELLIPTICAL_H__
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