add slam_gmapping

slam_gmapping/openslam_gmapping/gui/qgraphpainter.h

@@ -0,0 +1,67 @@
+/*****************************************************************
+ *
+ * This file is part of the GMAPPING project
+ *
+ * GMAPPING Copyright (c) 2004 Giorgio Grisetti, 
+ * Cyrill Stachniss, and Wolfram Burgard
+ *
+ * This software is licensed under the "Creative Commons 
+ * License (Attribution-NonCommercial-ShareAlike 2.0)" 
+ * and is copyrighted by Giorgio Grisetti, Cyrill Stachniss, 
+ * and Wolfram Burgard.
+ * 
+ * Further information on this license can be found at:
+ * http://creativecommons.org/licenses/by-nc-sa/2.0/
+ * 
+ * GMAPPING is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied 
+ * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE.  
+ *
+ *****************************************************************/
+
+
+#ifndef QGRAPHPAINTER_H
+#define QGRAPHPAINTER_H
+
+#include <qpainter.h>
+#include <qpixmap.h>
+#include <qstring.h>
+#include <qwidget.h>
+#include <qmatrix.h>
+#include <deque>
+#include <utils/gvalues.h>
+
+typedef std::deque<double> DoubleDeque;
+
+class QGraphPainter :  public QWidget{
+	Q_OBJECT
+	public:
+		QGraphPainter( QWidget * parent = 0, const char * name = 0, Qt::WindowFlags f = 0);
+		virtual ~QGraphPainter();
+	public slots:
+		void clear();
+		void valueAdded(double);
+		void valueAdded(double, double, double);
+		void setYReference(double y);
+		void disableYReference();
+		void setRange(double min, double max);
+		void start(int period);
+		void setTitle(const char* title);
+		void setAutoscale(bool a);
+		bool getAutoscale() const;
+	protected:
+		virtual void timerEvent(QTimerEvent * te);
+		virtual void resizeEvent(QResizeEvent *);
+		double min, max, reference;
+		DoubleDeque values;
+		bool autoscale;
+		bool m_useYReference;
+		int timer;
+		virtual void paintEvent ( QPaintEvent *paintevent );
+		QPixmap * m_pixmap;
+		QString title;
+};
+
+#endif
+