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src
gui
editorwidgets
qgshiddenwidgetwrapper.h
Go to the documentation of this file.
1
/***************************************************************************
2
qgshiddenwidgetwrapper.h
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--------------------------------------
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Date : 5.1.2014
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Copyright : (C) 2014 Matthias Kuhn
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Email : matthias at opengis dot ch
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***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef QGSHIDDENWIDGETWRAPPER_H
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#define QGSHIDDENWIDGETWRAPPER_H
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#include "
qgseditorwidgetwrapper.h
"
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#include "qgis_gui.h"
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SIP_NO_FILE
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class
GUI_EXPORT
QgsHiddenWidgetWrapper
:
public
QgsEditorWidgetWrapper
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{
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Q_OBJECT
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public
:
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explicit
QgsHiddenWidgetWrapper
(
QgsVectorLayer
*layer,
int
fieldIdx, QWidget *editor =
nullptr
, QWidget *parent =
nullptr
);
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// QgsEditorWidgetWrapper interface
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public
:
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QVariant
value
()
const override
;
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protected
:
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QWidget *
createWidget
( QWidget *parent )
override
;
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void
initWidget
( QWidget *editor )
override
;
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bool
valid
()
const override
;
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private
:
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void
updateValues(
const
QVariant &value,
const
QVariantList & = QVariantList() )
override
;
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QVariant mValue;
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};
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#endif // QGSHIDDENWIDGETWRAPPER_H
qgseditorwidgetwrapper.h
QgsWidgetWrapper::initWidget
virtual void initWidget(QWidget *editor)
This method should initialize the editor widget with runtime data.
Definition:
qgswidgetwrapper.cpp:106
QgsWidgetWrapper::valid
virtual bool valid() const =0
Returns true if the widget has been properly initialized.
QgsEditorWidgetWrapper::value
virtual QVariant value() const =0
Will be used to access the widget's value.
QgsEditorWidgetWrapper
Manages an editor widget Widget and wrapper share the same parent.
Definition:
qgseditorwidgetwrapper.h:48
QgsVectorLayer
Represents a vector layer which manages a vector based data sets.
Definition:
qgsvectorlayer.h:387
SIP_NO_FILE
#define SIP_NO_FILE
Definition:
qgis_sip.h:23
QgsHiddenWidgetWrapper
Wraps a hidden widget.
Definition:
qgshiddenwidgetwrapper.h:31
QgsWidgetWrapper::createWidget
virtual QWidget * createWidget(QWidget *parent)=0
This method should create a new widget with the provided parent.
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