00001 /*************************************************************************** 00002 ** 00003 ** This file is part of gphistogram. 00004 ** 00005 ** This file may be distributed and/or modified under the terms of the 00006 ** GNU General Public License version 2 or 3 as published by the Free 00007 ** Software Foundation and appearing in the file LICENSE.GPL included 00008 ** in the packaging of this file. 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 General Public License for 00013 ** more details. 00014 ** 00015 ** You should have received a copy of the GNU General Public License 00016 ** along with this program. If not, see <http://www.gnu.org/licenses/>. 00017 ** 00018 ** See http://www.geopsy.org for more information. 00019 ** 00020 ** Created : 2008-12-18 00021 ** Authors: 00022 ** Marc Wathelet 00023 ** Marc Wathelet (LGIT, Grenoble, France) 00024 ** 00025 ***************************************************************************/ 00026 00027 #ifndef HISTOGRAMWIDGET_H 00028 #define HISTOGRAMWIDGET_H 00029 00030 #include <SciFigs.h> 00031 00032 #include "ui_HistogramWidget.h" 00033 00034 class Histogram2D; 00035 00036 class HistogramWidget : public QWidget, private Ui::HistogramWidget 00037 { 00038 Q_OBJECT 00039 public: 00040 HistogramWidget(QWidget * parent=0); 00041 ~HistogramWidget(); 00042 00043 void setHistogram(Histogram2D * hist); 00044 private slots: 00045 void on_xScroll_valueChanged(); 00046 void setBand(double min, double max); 00047 void nextX() {shortcutEvents(NextX);} 00048 void nextXReject() {shortcutEvents(NextXReject);} 00049 void previousX() {shortcutEvents(PreviousX);} 00050 void previousXReject() {shortcutEvents(PreviousXReject);} 00051 void increaseLowLimit() {shortcutEvents(IncreaseLowLimit);} 00052 void increaseHighLimit() {shortcutEvents(IncreaseHighLimit);} 00053 void decreaseLowLimit() {shortcutEvents(DecreaseLowLimit);} 00054 void decreaseHighLimit() {shortcutEvents(DecreaseHighLimit);} 00055 void on_rejectBut_clicked(); 00056 void on_undoBut_clicked(); 00057 void on_rejectAllBut_clicked(); 00058 void on_undoAllBut_clicked(); 00059 void adjustCurve(); 00060 void addMeanCurve(); 00061 void addMedianCurve(); 00062 void addModeCurve(); 00063 protected: 00064 void closeEvent(QCloseEvent * e); 00065 private: 00066 enum Shortcuts {NextX, NextXReject, 00067 PreviousX, PreviousXReject, 00068 IncreaseLowLimit, IncreaseHighLimit, 00069 DecreaseLowLimit, DecreaseHighLimit}; 00070 void shortcutEvents(Shortcuts s); 00071 void saveBand(int ix, double min, double max); 00072 Point2D restoreBand(int ix); 00073 void addCurve(const Curve<RealStatisticalPoint>& c); 00074 00075 QString _xUnit, _yUnit; 00076 00077 Histogram2D * _hist; 00078 IrregularGrid2DPlot * _histogramLayer; 00079 00080 ParallelBands * _densityBandLayer; 00081 LineLayer * _densityCurveLayer; 00082 ParallelBands * _cumulativeBandLayer; 00083 LineLayer * _cumulativeCurveLayer; 00084 int _lastX; 00085 }; 00086 00087 #endif // HISTOGRAMWIDGET_H
