OpenMS  2.8.0
ColorSelector.h
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31 // $Maintainer: Timo Sachsenberg$
32 // $Authors: Marc Sturm $
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34 
35 #pragma once
36 
37 // OpenMS_GUI config
38 #include <OpenMS/VISUAL/OpenMS_GUIConfig.h>
39 
40 //QT
41 #include <QtWidgets/QWidget>
42 
43 class QPaintEvent;
44 class QMouseEvent;
45 
46 namespace OpenMS
47 {
48 
60  class OPENMS_GUI_DLLAPI ColorSelector :
61  public QWidget
62  {
63  Q_OBJECT
64 
65 public:
67  ColorSelector(QWidget * parent = nullptr);
68 
70  ~ColorSelector() override;
71 
73  const QColor & getColor();
74 
76  void setColor(const QColor &);
77 
79  QSize sizeHint() const override;
80 protected:
82 
83  void paintEvent(QPaintEvent * e) override;
84  void mousePressEvent(QMouseEvent * e) override;
86  QColor color_;
87  };
88 
89 }
A widget for selecting a color.
Definition: ColorSelector.h:62
const QColor & getColor()
Returns the selected color.
QSize sizeHint() const override
Qt size hint.
void mousePressEvent(QMouseEvent *e) override
QColor color_
Definition: ColorSelector.h:86
~ColorSelector() override
Destructor.
ColorSelector(QWidget *parent=nullptr)
Constructor.
void setColor(const QColor &)
Sets the selected color.
void paintEvent(QPaintEvent *e) override
Main OpenMS namespace.
Definition: FeatureDeconvolution.h:47