QGIS API Documentation  2.18.21-Las Palmas (9fba24a)
qgsdatetimeeditwrapper.h
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1 /***************************************************************************
2  qgsdatetimeeditwrapper.h
3  --------------------------------------
4  Date : 03.2014
5  Copyright : (C) 2014 Denis Rouzaud
6  Email : [email protected]
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 QGSDATETIMEEDITWRAPPER_H
17 #define QGSDATETIMEEDITWRAPPER_H
18 
19 #include <QDateTimeEdit>
20 
21 #include "qgseditorwidgetwrapper.h"
22 #include "qgsdatetimeedit.h"
23 #include "qgsdatetimeeditfactory.h"
24 
39 {
40  Q_OBJECT
41  public:
42  explicit QgsDateTimeEditWrapper( QgsVectorLayer* vl, int fieldIdx, QWidget* editor, QWidget* parent = nullptr );
43 
44  private slots:
45  void dateTimeChanged( const QDateTime &dateTime );
46 
47  private:
48  QDateTimeEdit* mQDateTimeEdit;
49  QgsDateTimeEdit* mQgsDateTimeEdit;
50 
51 
52  // QgsEditorWidgetWrapper interface
53  public:
54  QVariant value() const override;
55  QWidget *createWidget( QWidget *parent ) override;
56  void initWidget( QWidget *editor ) override;
57  bool valid() const override;
58  virtual void showIndeterminateState() override;
59 
60  public slots:
61  void setValue( const QVariant &value ) override;
62  void setEnabled( bool enabled ) override;
63 };
64 
65 #endif // QGSDATETIMEEDITWRAPPER_H
Manages an editor widget Widget and wrapper share the same parent.
Wraps a date time widget.
virtual void setEnabled(bool enabled) override
Is used to enable or disable the edit functionality of the managed widget.
virtual void showIndeterminateState()
Sets the widget to display in an indeterminate "mixed value" state.
virtual bool valid() const =0
Return true if the widget has been properly initialized.
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.
virtual QVariant value() const =0
Will be used to access the widget&#39;s value.
Represents a vector layer which manages a vector based data sets.
The QgsDateTimeEdit class is a QDateTimeEdit with the capability of setting/reading null date/times...