00001 /*************************************************************************** 00002 ** 00003 ** This file is part of SciFigs. 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 : 2003-05-07 00022 ** Authors : 00023 ** Marc Wathelet 00024 ** Marc Wathelet (ULg, Liège, Belgium) 00025 ** Marc Wathelet (LGIT, Grenoble, France) 00026 ** 00027 ***************************************************************************/ 00028 00029 #ifndef COLORPALETTEWIDGET_H 00030 #define COLORPALETTEWIDGET_H 00031 00032 #include "GraphicObject.h" 00033 #include "Axis.h" 00034 00035 namespace SciFigs { 00036 00037 class PaletteProperties; 00038 class PaletteEditor; 00039 class ColorPaletteLayer; 00040 00041 class SCIFIGS_EXPORT ColorPaletteWidget : public GraphicObject 00042 { 00043 Q_OBJECT 00044 // Compatibility 00045 Q_PROPERTY(QString numType READ dummyPropertyString WRITE setNumberType STORED false) 00046 Q_PROPERTY(int numPrec READ dummyPropertyInt WRITE setNumberPrecision STORED false) 00047 Q_PROPERTY(QString title READ dummyPropertyString WRITE setTitle STORED false) 00048 Q_PROPERTY(QString numberType READ dummyPropertyString WRITE setNumberType STORED false) 00049 Q_PROPERTY(int numberPrecision READ dummyPropertyInt WRITE setNumberPrecision STORED false) 00050 Q_PROPERTY(QString font READ dummyPropertyString WRITE setFontString STORED false) 00051 Q_PROPERTY(double lineWeight READ dummyPropertyDouble WRITE setLineWeight STORED false) 00052 Q_PROPERTY(double tickLength READ dummyPropertyDouble WRITE setTickSize STORED false) 00053 Q_PROPERTY(double tickLenght READ dummyPropertyDouble WRITE setTickSize STORED false) 00054 public: 00055 ColorPaletteWidget(QWidget *parent=0, Qt::WFlags f=0); 00056 ~ColorPaletteWidget(); 00057 00058 ColorPaletteWidget& operator=(const ColorPaletteWidget& o); 00059 00060 virtual const QString& xml_tagName() const {return xmlColorPaletteWidgetTag;} 00061 static const QString xmlColorPaletteWidgetTag; 00062 00063 void setAxis(const Axis& a); 00064 const Axis& axis() const; 00065 00066 const ColorPalette& palette() const; 00067 00068 void setOrientation(Axis::Orientation o) {axis().setOrientation(o);} 00069 Axis::Orientation orientation() const {return axis().orientation();} 00070 00071 virtual int* scaleFonts(double factor); 00072 virtual void restoreScaleFonts(int* tmp); 00073 00074 virtual void addProperties(PropertyProxy * pp); 00075 virtual void removeProperties(PropertyProxy * pp); 00076 virtual void properties(PropertyWidget * w) const; 00077 virtual void setProperty(uint wid, int pid, QVariant val); 00078 public slots: 00079 virtual Q_SCRIPTABLE void update(); 00080 virtual Q_SCRIPTABLE void deepUpdate(); 00081 Q_SCRIPTABLE void setNumColor(int n); 00082 Q_SCRIPTABLE void defaultColors(int n); 00083 Q_SCRIPTABLE void defaultBW(int n); 00084 Q_SCRIPTABLE void defaultHSVColors(int sat, int value, int n=10, int transparency=255); 00085 Q_SCRIPTABLE void colorInterpole(int imin, int imax); 00086 Q_SCRIPTABLE void setVLinear(double min, double max); 00087 Q_SCRIPTABLE void setVLog(double min, double max); 00088 Q_SCRIPTABLE void load(QString fileName); 00089 Q_SCRIPTABLE void save(QString fileName); 00090 void setPalette(const ColorPalette& pal); 00091 00092 void setScaleType(Scale::Type t) {axis().setScaleType(t);} 00093 void setNumberType(QString t) {axis().setNumberType(Number::type(t.toAscii().data()[0]));} 00094 void setNumberPrecision(int p) {axis().setCurrentNumberPrecision(p);} 00095 void setTitle(QString s) {axis().setCurrentTitle(s);} 00096 void setFontString(QString fs) {axis().setFontString(fs);} 00097 void setLineWeight(double val) {axis().setLineWeight(val);} 00098 void setTickSize(double val) {axis().setTickSize(val);} 00099 protected: 00100 virtual bool eventFilter(QObject * obj, QEvent * e); 00101 virtual void resizeEvent(QResizeEvent * ); 00102 private slots: 00103 void setOrientation(); 00104 signals: 00105 void changed(ColorPalette pal); 00106 protected: 00107 virtual void print(QPainter& p, double dotpercm, int x0Sheet, int y0Sheet, bool mask); 00108 XMLMember xml_member(XML_MEMBER_ARGS); 00109 void xml_writeChildren(XML_WRITECHILDREN_ARGS) const; 00110 void xml_polishChild(XML_POLISHCHILD_ARGS); 00111 private: 00112 Axis& axis(); 00113 QMouseEvent * convertMouseEvent(QObject * obj, QEvent * e); 00114 00115 ColorPaletteLayer * _paletteLayer; 00116 static uint _category, _tabPalette; 00117 }; 00118 00119 } // namespace SciFigs 00120 00121 #endif // COLORPALETTEWIDGET_H
