GNU Radio 3.7.1 C++ API
|
00001 /* -*- c++ -*- */ 00002 /* 00003 * Copyright 2013 Free Software Foundation, Inc. 00004 * 00005 * This file is part of GNU Radio 00006 * 00007 * GNU Radio is free software; you can redistribute it and/or modify 00008 * it under the terms of the GNU General Public License as published by 00009 * the Free Software Foundation; either version 3, or (at your option) 00010 * any later version. 00011 * 00012 * GNU Radio is distributed in the hope that it will be useful, 00013 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00014 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00015 * GNU General Public License for more details. 00016 * 00017 * You should have received a copy of the GNU General Public License 00018 * along with GNU Radio; see the file COPYING. If not, write to 00019 * the Free Software Foundation, Inc., 51 Franklin Street, 00020 * Boston, MA 02110-1301, USA. 00021 */ 00022 00023 #ifndef HISTOGRAM_DISPLAY_FORM_H 00024 #define HISTOGRAM_DISPLAY_FORM_H 00025 00026 #include <gnuradio/qtgui/spectrumUpdateEvents.h> 00027 #include <gnuradio/qtgui/HistogramDisplayPlot.h> 00028 #include <QtGui/QtGui> 00029 #include <vector> 00030 00031 #include <gnuradio/qtgui/displayform.h> 00032 00033 /*! 00034 * \brief DisplayForm child for managing histogram domain plots. 00035 * \ingroup qtgui_blk 00036 */ 00037 class HistogramDisplayForm : public DisplayForm 00038 { 00039 Q_OBJECT 00040 00041 public: 00042 HistogramDisplayForm(int nplots=1, QWidget* parent = 0); 00043 ~HistogramDisplayForm(); 00044 00045 HistogramDisplayPlot* getPlot(); 00046 00047 int getNPoints() const; 00048 00049 public slots: 00050 void customEvent(QEvent * e); 00051 00052 void setYaxis(double min, double max); 00053 void setXaxis(double min, double max); 00054 void setNPoints(const int); 00055 void autoScale(bool en); 00056 void setSemilogx(bool en); 00057 void setSemilogy(bool en); 00058 00059 void setNumBins(const int); 00060 void setAccumulate(bool en); 00061 00062 private slots: 00063 void newData(const QEvent*); 00064 00065 private: 00066 QIntValidator* _intValidator; 00067 00068 double _startFrequency; 00069 double _stopFrequency; 00070 00071 int d_npoints; 00072 00073 bool d_semilogx; 00074 bool d_semilogy; 00075 00076 QAction *d_semilogxmenu; 00077 QAction *d_semilogymenu; 00078 }; 00079 00080 #endif /* HISTOGRAM_DISPLAY_FORM_H */