QtiPlot 0.9.8.2
SymbolBox.h
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00001 /***************************************************************************
00002     File                 : SymbolBox.h
00003     Project              : QtiPlot
00004     --------------------------------------------------------------------
00005     Copyright            : (C) 2006 by Ion Vasilief
00006     Email (use @ for *)  : ion_vasilief*yahoo.fr
00007     Description          : Plot symbol combo box
00008                            
00009  ***************************************************************************/
00010 
00011 /***************************************************************************
00012  *                                                                         *
00013  *  This program is free software; you can redistribute it and/or modify   *
00014  *  it under the terms of the GNU General Public License as published by   *
00015  *  the Free Software Foundation; either version 2 of the License, or      *
00016  *  (at your option) any later version.                                    *
00017  *                                                                         *
00018  *  This program is distributed in the hope that it will be useful,        *
00019  *  but WITHOUT ANY WARRANTY; without even the implied warranty of         *
00020  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the          *
00021  *  GNU General Public License for more details.                           *
00022  *                                                                         *
00023  *   You should have received a copy of the GNU General Public License     *
00024  *   along with this program; if not, write to the Free Software           *
00025  *   Foundation, Inc., 51 Franklin Street, Fifth Floor,                    *
00026  *   Boston, MA  02110-1301  USA                                           *
00027  *                                                                         *
00028  ***************************************************************************/
00029 #ifndef SYMBOLBOX_H
00030 #define SYMBOLBOX_H
00031 
00032 #include <QComboBox>
00033 #include <qwt_symbol.h>
00034 
00036 
00040 class SymbolBox : public QComboBox
00041 {
00042   Q_OBJECT
00043 public:
00045 
00048         SymbolBox(bool showNoSymbol = true, QWidget *parent = 0);
00049 
00050         void setStyle(const QwtSymbol::Style& c);
00051         QwtSymbol::Style selectedSymbol() const;
00052 
00053         static QwtSymbol::Style style(int index);
00054         static int symbolIndex(const QwtSymbol::Style& style);
00055         static QList<int> defaultSymbols();
00056 
00057 signals:
00059         void activated(SymbolBox *);
00060 
00061 protected:
00062         void init(bool showNoSymbol);
00063         void focusInEvent(QFocusEvent *);
00064 
00065 private:
00066         static const QwtSymbol::Style symbols[];
00067 };
00068 
00069 #endif