00001 // ***************************************************************************** 00002 // 00003 // Copyright (c) 2015, Southwest Research Institute® (SwRI®) 00004 // All rights reserved. 00005 // 00006 // Redistribution and use in source and binary forms, with or without 00007 // modification, are permitted provided that the following conditions are met: 00008 // * Redistributions of source code must retain the above copyright 00009 // notice, this list of conditions and the following disclaimer. 00010 // * Redistributions in binary form must reproduce the above copyright 00011 // notice, this list of conditions and the following disclaimer in the 00012 // documentation and/or other materials provided with the distribution. 00013 // * Neither the name of Southwest Research Institute® (SwRI®) nor the 00014 // names of its contributors may be used to endorse or promote products 00015 // derived from this software without specific prior written permission. 00016 // 00017 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00018 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00019 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00020 // ARE DISCLAIMED. IN NO EVENT SHALL Southwest Research Institute® BE LIABLE 00021 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00022 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 00023 // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00024 // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00025 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00026 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH 00027 // DAMAGE. 00028 // 00029 // ***************************************************************************** 00030 #ifndef MAPVIZ_COLOR_BUTTON_H_ 00031 #define MAPVIZ_COLOR_BUTTON_H_ 00032 00033 #include <QPushButton> 00034 #include <QColor> 00035 00036 namespace mapviz 00037 { 00049 class ColorButton : public QPushButton 00050 { 00051 Q_OBJECT; 00052 00053 QColor color_; 00054 00055 public: 00056 ColorButton(QWidget *parent=0); 00057 00058 const QColor& color() const { return color_; } 00059 00060 Q_SIGNALS: 00061 // Emitted when the color is changed by user interaction. 00062 void colorEdited(const QColor &color); 00063 // Emitted when the color is changed by user interaction or programatically. 00064 void colorChanged(const QColor &color); 00065 00066 public Q_SLOTS: 00067 void setColor(const QColor &color); 00068 00069 private Q_SLOTS: 00070 void handleClicked(); 00071 }; // class ColorButton 00072 } // namespace mapviz 00073 #endif // MAPVIZ_COLOR_BUTTON_H_