QtiPlot 0.9.8.2
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00001 /*************************************************************************** 00002 File : ColorBox.h 00003 Project : QtiPlot 00004 -------------------------------------------------------------------- 00005 Copyright : (C) 2006 by Ion Vasilief 00006 Email (use @ for *) : ion_vasilief*yahoo.fr 00007 Description : A combo box to select a standard color 00008 00009 ***************************************************************************/ 00010 00011 /*************************************************************************** 00012 * * 00013 * This program is free software; you can redistribute it and/or modify * 00014 * it under the terms of the GNU General Public License as published by * 00015 * the Free Software Foundation; either version 2 of the License, or * 00016 * (at your option) any later version. * 00017 * * 00018 * This program is distributed in the hope that it will be useful, * 00019 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00020 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00021 * GNU General Public License for more details. * 00022 * * 00023 * You should have received a copy of the GNU General Public License * 00024 * along with this program; if not, write to the Free Software * 00025 * Foundation, Inc., 51 Franklin Street, Fifth Floor, * 00026 * Boston, MA 02110-1301 USA * 00027 * * 00028 ***************************************************************************/ 00029 #ifndef COLORBOX_H 00030 #define COLORBOX_H 00031 00032 #include <QComboBox> 00033 00035 00038 class ColorBox : public QComboBox 00039 { 00040 Q_OBJECT 00041 00042 public: 00044 00047 ColorBox(QWidget *parent = 0); 00049 void setColor(const QColor& c); 00051 QColor color() const; 00053 static QList<QColor> colorList(); 00055 static QStringList colorNames(); 00057 static int colorIndex(const QColor& c); 00059 static QColor color(int colorIndex); 00061 static QColor defaultColor(int colorIndex); 00063 static bool isValidColor(const QColor& color); 00065 static int numPredefinedColors(); 00067 static QStringList defaultColorNames(); 00069 static QList<QColor> defaultColors(); 00070 00071 protected: 00073 void init(); 00075 static const int colors_count = 24; 00077 static const QColor colors[]; 00078 }; 00079 00080 #endif