00001 /****************************************************************************** 00002 * Copyright (C) 2015 by Ralf Kaestner * 00003 * ralf.kaestner@gmail.com * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the Lesser GNU General Public License as published by* 00007 * the Free Software Foundation; either version 3 of the License, or * 00008 * (at your option) any later version. * 00009 * * 00010 * This program is distributed in the hope that it will be useful, * 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00013 * Lesser GNU General Public License for more details. * 00014 * * 00015 * You should have received a copy of the Lesser GNU General Public License * 00016 * along with this program. If not, see <http://www.gnu.org/licenses/>. * 00017 ******************************************************************************/ 00018 00019 #ifndef RQT_MULTIPLOT_PLOT_LEGEND_H 00020 #define RQT_MULTIPLOT_PLOT_LEGEND_H 00021 00022 #include <qwt/qwt_legend.h> 00023 00024 namespace rqt_multiplot { 00025 class PlotCurve; 00026 00027 class PlotLegend : 00028 public QwtLegend { 00029 Q_OBJECT 00030 public: 00031 PlotLegend(QWidget* parent); 00032 ~PlotLegend(); 00033 00034 PlotCurve* findCurve(QWidget* widget) const; 00035 00036 bool eventFilter(QObject* object, QEvent* event); 00037 }; 00038 }; 00039 00040 #endif