Tulip  5.1.0
Large graphs analysis and drawing
ColorScaleButton.h
1 /*
2  *
3  * This file is part of Tulip (http://tulip.labri.fr)
4  *
5  * Authors: David Auber and the Tulip development Team
6  * from LaBRI, University of Bordeaux
7  *
8  * Tulip is free software; you can redistribute it and/or modify
9  * it under the terms of the GNU Lesser General Public License
10  * as published by the Free Software Foundation, either version 3
11  * of the License, or (at your option) any later version.
12  *
13  * Tulip is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16  * See the GNU General Public License for more details.
17  *
18  */
19 ///@cond DOXYGEN_HIDDEN
20 
21 #ifndef COLORSCALEBUTTON_H
22 #define COLORSCALEBUTTON_H
23 
24 #include <QPushButton>
25 
26 
27 #include <tulip/ColorScale.h>
28 
29 namespace tlp {
30 
31 class ColorScaleConfigDialog;
32 
33 class TLP_QT_SCOPE ColorScaleButton: public QPushButton {
34  Q_OBJECT
35  ColorScale _colorScale;
36  ColorScaleConfigDialog* dlg;
37 
38 public:
39  static void paintScale(QPainter*,const QRect&, const ColorScale&);
40 
41  ColorScaleButton(ColorScale colorScale=ColorScale(), QWidget* parent=NULL);
42 
43  const ColorScale& colorScale() const;
44  void setColorScale(const ColorScale&) const;
45  void paintEvent(QPaintEvent *event);
46  void editColorScale(const ColorScale& colorScale);
47 
48 public slots:
49  void editColorScale();
50 };
51 
52 }
53 #endif // COLORSCALEBUTTON_H
54 ///@endcond