00001 /*************************************************************************** 00002 ** 00003 ** This file is part of SciFigs. 00004 ** 00005 ** This library is free software; you can redistribute it and/or 00006 ** modify it under the terms of the GNU Lesser General Public 00007 ** License as published by the Free Software Foundation; either 00008 ** version 2.1 of the License, or (at your option) any later version. 00009 ** 00010 ** This file is distributed in the hope that it will be useful, but WITHOUT 00011 ** ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 00012 ** FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00013 ** License for more details. 00014 ** 00015 ** You should have received a copy of the GNU Lesser General Public 00016 ** License along with this library; if not, write to the Free Software 00017 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 ** 00019 ** See http://www.geopsy.org for more information. 00020 ** 00021 ** Created : 2004-12-01 00022 ** Authors : 00023 ** Marc Wathelet 00024 ** Marc Wathelet (ULg, Liège, Belgium) 00025 ** Marc Wathelet (LGIT, Grenoble, France) 00026 ** 00027 ***************************************************************************/ 00028 00029 #ifndef LEGENDITEMWIDGET_H 00030 #define LEGENDITEMWIDGET_H 00031 00032 #include "GraphicObject.h" 00033 #include "SciFigsDLLExport.h" 00034 #include "LegendItem.h" 00035 00036 namespace SciFigs { 00037 00038 class SCIFIGS_EXPORT LegendItemDisplay : public LegendItem 00039 { 00040 public: 00041 LegendItemDisplay(); 00042 LegendItemDisplay(const LegendItem& o); 00043 ~LegendItemDisplay() {} 00044 00045 void setDisplayText(bool b) {_displayText=b;} 00046 00047 QSize sizeHint (const QFont& font) const; 00048 void paint(QPainter& p, double dotpercm, int x, int y, int w, int h) const; 00049 protected: 00050 bool _displayText; 00051 }; 00052 00053 class SCIFIGS_EXPORT LegendItemWidget : public GraphicObject, public LegendItemDisplay 00054 { 00055 public: 00056 LegendItemWidget(QWidget *parent=0); 00057 ~LegendItemWidget() {} 00058 00059 virtual QSize sizeHint () {return LegendItemDisplay::sizeHint(font());} 00060 protected: 00061 virtual void paint(QPainter& p, double dotpercm,int w, int h); 00062 virtual void paintEvent(QPaintEvent * e); 00063 }; 00064 00065 } // namespace SciFigs 00066 00067 #endif // LEGENDITEMWIDGET_H
