00001 /*************************************************************************** 00002 ** 00003 ** This file is part of QGpCoreTools. 00004 ** 00005 ** This library is free software; you can redistribute it and/or 00006 ** modify it under the terms of the GNU Lesser General Public 00007 ** License as published by the Free Software Foundation; either 00008 ** version 2.1 of the License, or (at your option) any later version. 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 Lesser General Public 00013 ** License for more details. 00014 ** 00015 ** You should have received a copy of the GNU Lesser General Public 00016 ** License along with this library; if not, write to the Free Software 00017 ** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 00018 ** 00019 ** See http://www.geopsy.org for more information. 00020 ** 00021 ** Created : 2004-03-04 00022 ** Authors : 00023 ** Marc Wathelet 00024 ** Marc Wathelet (ULg, Liège, Belgium) 00025 ** Marc Wathelet (LGIT, Grenoble, France) 00026 ** 00027 ***************************************************************************/ 00028 00029 #ifndef SAMPLINGPARAMETERS_H 00030 #define SAMPLINGPARAMETERS_H 00031 00032 #include "QGpCoreToolsDLLExport.h" 00033 #include "AbstractParameters.h" 00034 00035 namespace QGpCoreTools { 00036 00037 class QGPCORETOOLS_EXPORT SamplingParameters: public AbstractParameters 00038 { 00039 public: 00040 SamplingParameters(); 00041 00042 void operator=(const SamplingParameters& o); 00043 00044 enum Type {Linear,Log}; 00045 00046 void setType(Type t) {_type=t; setStep();} 00047 void setType(const QString& t); 00048 Type type() const {return _type;} 00049 QString typeString() const; 00050 00051 void setRange(double min, double max) {_min= min; _max=max; setStep();} 00052 double minimum() const {return _min;} 00053 double maximum() const {return _max;} 00054 00055 void setCount(int n) {_n=n; setStep();} 00056 int count() const {return _n;} 00057 00058 void inverse(); 00059 void setInversed(bool i) {_inversed=i;} 00060 bool inversed() const {return _inversed;} 00061 00062 double value(int i) const; 00063 00064 virtual void collectKeywords(PARAMETERS_COLLECTKEYWORDS_ARGS); 00065 virtual int keywordCount(PARAMETERS_KEYWORDCOUNT_ARGS); 00066 virtual bool setValue(PARAMETERS_SETVALUE_ARGS); 00067 virtual QString toString(PARAMETERS_TOSTRING_ARGS_DECL) const; 00068 private: 00069 void setStep(); 00070 00071 double _min, _max, _step; 00072 bool _inversed; 00073 int _n; 00074 Type _type; 00075 }; 00076 00077 } // namespace QGpCoreTools 00078 00079 #endif // SAMPLINGPARAMETERS_H
