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_ZOOMER_MACHINE_H 00020 #define RQT_MULTIPLOT_PLOT_ZOOMER_MACHINE_H 00021 00022 #include <qwt/qwt_picker_machine.h> 00023 00024 namespace rqt_multiplot { 00025 class PlotZoomerMachine : 00026 public QwtPickerDragRectMachine { 00027 public: 00028 PlotZoomerMachine(); 00029 ~PlotZoomerMachine(); 00030 00031 QList<Command> transition(const QwtEventPattern& pattern, 00032 const QEvent* event); 00033 }; 00034 }; 00035 00036 #endif