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qgsrangewidgetwrapper.h
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1 /***************************************************************************
2  qgsrangewidgetwrapper.h
3  --------------------------------------
4  Date : 5.1.2014
5  Copyright : (C) 2014 Matthias Kuhn
6  Email : matthias dot kuhn at gmx dot ch
7  ***************************************************************************
8  * *
9  * This program is free software; you can redistribute it and/or modify *
10  * it under the terms of the GNU General Public License as published by *
11  * the Free Software Foundation; either version 2 of the License, or *
12  * (at your option) any later version. *
13  * *
14  ***************************************************************************/
15 
16 #ifndef QGSRANGEWIDGETWRAPPER_H
17 #define QGSRANGEWIDGETWRAPPER_H
18 
19 #include "qgseditorwidgetwrapper.h"
20 
21 #include <QSpinBox>
22 #include <QDoubleSpinBox>
23 
24 #include "qgsdial.h"
25 #include "qgsslider.h"
26 
41 {
42  Q_OBJECT
43  public:
44  explicit QgsRangeWidgetWrapper( QgsVectorLayer* vl, int fieldIdx, QWidget* editor, QWidget* parent = 0 );
45 
46  // QgsEditorWidgetWrapper interface
47  public:
48  virtual QVariant value() override;
49 
50  protected:
51  virtual QWidget* createWidget( QWidget* parent ) override;
52  virtual void initWidget( QWidget* editor ) override;
53 
54  public slots:
55  virtual void setValue( const QVariant& value ) override;
56 
57  public slots:
58  void valueChanged( QVariant );
59 
60  private:
61  QSpinBox* mIntSpinBox;
62  QDoubleSpinBox* mDoubleSpinBox;
63  QSlider* mSlider;
64  QDial* mDial;
65  QgsSlider* mQgsSlider;
66  QgsDial* mQgsDial;
67 };
68 
69 #endif // QGSRANGEWIDGETWRAPPER_H
void valueChanged()
Will call the value() method to determine the emitted value.
Manages an editor widget Widget and wrapper share the same parent.
virtual QVariant value()=0
Will be used to access the widget's value.
Wraps a range widget.
virtual QWidget * createWidget(QWidget *parent)=0
This method should create a new widget with the provided parent.
virtual void initWidget(QWidget *editor)
This method should initialize the editor widget with runtime data.
virtual void setValue(const QVariant &value)=0
Is called, when the value of the widget needs to be changed.
Represents a vector layer which manages a vector based data sets.