Tulip  4.3.0
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ColorScaleButton.h
1 /*
2  *
3  * This file is part of Tulip (www.tulip-software.org)
4  *
5  * Authors: David Auber and the Tulip development Team
6  * from LaBRI, University of Bordeaux 1 and Inria Bordeaux - Sud Ouest
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 public:
38  static void paintScale(QPainter*,const QRect&, const ColorScale&);
39 
40  ColorScaleButton(ColorScale colorScale=ColorScale(), QWidget* parent=NULL);
41  virtual ~ColorScaleButton();
42 
43  ColorScale colorScale() const;
44  void setColorScale(const ColorScale& colorScale);
45  void paintEvent(QPaintEvent *event);
46 
47 
48 protected slots:
49  void showDialog();
50 };
51 
52 }
53 #endif // COLORSCALEBUTTON_H
54 ///@endcond