mirror of
https://bitbucket.org/smil3y/kde-extraapps.git
synced 2025-02-26 11:52:54 +00:00
98 lines
3 KiB
C++
98 lines
3 KiB
C++
|
|
/*
|
|
Copyright (c) 2003-2007 Clarence Dang <dang@kde.org>
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions
|
|
are met:
|
|
|
|
1. Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
|
|
#ifndef KP_TOOL_RECTANGULAR_BASE_H
|
|
#define KP_TOOL_RECTANGULAR_BASE_H
|
|
|
|
|
|
#include <kpImage.h>
|
|
#include <kpTool.h>
|
|
|
|
|
|
class QPoint;
|
|
class QRect;
|
|
class QString;
|
|
|
|
class kpColor;
|
|
|
|
|
|
struct kpToolRectangularBasePrivate;
|
|
|
|
|
|
// it turns out that these shapes are all really the same thing
|
|
// (same options, same feel) - the only real difference is the
|
|
// drawing function i.e. drawShape().
|
|
class kpToolRectangularBase : public kpTool
|
|
{
|
|
Q_OBJECT
|
|
|
|
public:
|
|
typedef void (*DrawShapeFunc) (kpImage * /*image*/,
|
|
int /*x*/, int /*y*/, int /*width*/, int /*height*/,
|
|
const kpColor &/*fcolor*/, int /*penWidth = 1*/,
|
|
const kpColor &/*bcolor = kpColor::Invalid*/);
|
|
|
|
kpToolRectangularBase (const QString &text, const QString &description,
|
|
DrawShapeFunc drawShapeFunc,
|
|
int key,
|
|
kpToolEnvironment *environ, QObject *parent,
|
|
const QString &name);
|
|
virtual ~kpToolRectangularBase ();
|
|
|
|
virtual bool careAboutModifierState () const { return true; }
|
|
|
|
private slots:
|
|
virtual void slotLineWidthChanged ();
|
|
virtual void slotFillStyleChanged ();
|
|
|
|
private:
|
|
QString haventBegunDrawUserMessage () const;
|
|
|
|
public:
|
|
virtual void begin ();
|
|
virtual void end ();
|
|
|
|
private:
|
|
void applyModifiers ();
|
|
virtual void beginDraw ();
|
|
private:
|
|
kpColor drawingForegroundColor () const;
|
|
kpColor drawingBackgroundColor () const;
|
|
void updateShape ();
|
|
public:
|
|
virtual void draw (const QPoint &, const QPoint &, const QRect &);
|
|
virtual void cancelShape ();
|
|
virtual void releasedAllButtons ();
|
|
virtual void endDraw (const QPoint &, const QRect &);
|
|
|
|
private:
|
|
kpToolRectangularBasePrivate * const d;
|
|
};
|
|
|
|
|
|
#endif // KP_TOOL_RECTANGULAR_BASE_H
|