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73 lines
2.4 KiB
73 lines
2.4 KiB
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/*
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Copyright (c) 2003,2004,2005 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 __kp_color_similarity_cube_h__
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#define __kp_color_similarity_cube_h__
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#include <tqframe.h>
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class kpColor;
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class kpMainWindow;
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class kpColorSimilarityCube : public TQFrame
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{
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public:
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enum Look
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{
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Plain = 0,
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Depressed = 1,
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DoubleClickInstructions = 2
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};
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kpColorSimilarityCube (int look,
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kpMainWindow *mainWindow,
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TQWidget *tqparent,
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const char *name = 0);
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virtual ~kpColorSimilarityCube ();
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static const double colorCubeDiagonalDistance;
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double colorSimilarity () const;
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void setColorSimilarity (double similarity);
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virtual TQSize tqsizeHint () const;
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protected:
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TQColor color (int redOrGreenOrBlue, int baseBrightness, int similarityDirection) const;
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void drawFace (TQPainter *p,
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int redOrGreenOrBlue,
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const TQPoint &tl, const TQPoint &tr,
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const TQPoint &bl, const TQPoint &br);
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virtual void drawContents (TQPainter *p);
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kpMainWindow *m_mainWindow;
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double m_colorSimilarity;
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};
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#endif // __kp_color_similarity_cube_h__
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