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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit47d455dd55be855e4cc691c32f687f723d9247ee (patch)
tree52e236aaa2576bdb3840ebede26619692fed6d7d /kpovmodeler/pmpalettevalue.h
downloadtdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.tar.gz
tdegraphics-47d455dd55be855e4cc691c32f687f723d9247ee.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+//-*-C++-*-
+/*
+**************************************************************************
+ description
+ --------------------
+ copyright : (C) 2002 by Luis Carvalho
+ email : lpassos@mail.telepac.pt
+**************************************************************************
+
+**************************************************************************
+* *
+* 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. *
+* *
+**************************************************************************/
+
+
+#ifndef PMPALETTEVALUE_H
+#define PMPALETTEVALUE_H
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "pmnamedobject.h"
+
+/**
+ * Class for pallete values used for filter and transmit in image maps.
+ */
+class PMPaletteValue
+{
+public:
+ /** */
+ PMPaletteValue();
+ /** */
+ PMPaletteValue( int idx, double value );
+ /**
+ * Returns the index of the palette entry.
+ */
+ int index( ) const { return m_index; }
+ /**
+ * Returns the value of the palette entry.
+ */
+ double value( ) const { return m_value; }
+ /**
+ * Sets the index of the palette entry.
+ */
+ void setIndex( int idx );
+ /**
+ * Sets the value of the palette entry.
+ */
+ void setValue( double val );
+ /**
+ * Serializes the palette entry into a XML document.
+ */
+ void serialize( QDomElement& e, QDomDocument& doc ) const;
+ /**
+ * Reads the palette entry from a XML document.
+ */
+ void readAttributes( const QDomElement& h );
+
+ /**
+ * Returns true if both values have the same index and value
+ */
+ bool operator== ( const PMPaletteValue& p) const;
+ /**
+ * Returns false if both values have the same index and value
+ */
+ bool operator!= ( const PMPaletteValue& p) const;
+
+private:
+ int m_index;
+ double m_value;
+};
+
+#endif