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120 lines
3 KiB
C
120 lines
3 KiB
C
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/*
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Copyright (c) 2003-2007 Clarence Dang <dang@kde.org>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions
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are met:
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1. Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef kpRectangularImageSelection_H
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#define kpRectangularImageSelection_H
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#include <kpAbstractImageSelection.h>
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class kpRectangularImageSelection : public kpAbstractImageSelection
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{
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Q_OBJECT
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public:
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kpRectangularImageSelection (const kpImageSelectionTransparency &transparency =
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kpImageSelectionTransparency ());
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kpRectangularImageSelection (const QRect &rect,
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const kpImage &baseImage = kpImage (),
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const kpImageSelectionTransparency &transparency =
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kpImageSelectionTransparency ());
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kpRectangularImageSelection (const QRect &rect,
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const kpImageSelectionTransparency &transparency =
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kpImageSelectionTransparency ());
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kpRectangularImageSelection (const kpRectangularImageSelection &rhs);
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kpRectangularImageSelection &operator= (const kpRectangularImageSelection &rhs);
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virtual kpRectangularImageSelection *clone () const;
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virtual ~kpRectangularImageSelection ();
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//
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// Marshalling
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//
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public:
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static const int SerialID = 0;
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virtual int serialID () const;
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//
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// General Queries
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//
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public:
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virtual bool isRectangular () const;
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//
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// Position & Dimensions
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//
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public:
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virtual QPolygon calculatePoints () const;
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//
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// Shape Mask
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//
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public:
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virtual QBitmap shapeBitmap (bool nullForRectangular = false) const;
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virtual QRegion shapeRegion () const;
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//
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// Point Testing
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//
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public:
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virtual bool contains (const QPoint &point) const;
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//
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// Rendering
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//
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public:
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virtual void paintBorder (QImage *destPixmap, const QRect &docRect,
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bool selectionFinished) const;
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private:
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struct kpRectangularImageSelectionPrivate * const d;
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};
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#endif // kpRectangularImageSelection_H
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