QGIS API Documentation
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src
gui
editorwidgets
qgsexternalresourcewidgetfactory.h
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/***************************************************************************
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qgsexternalresourcewidgetfactory.h
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---------------------
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begin : 16.12.2015
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copyright : (C) 2015 by Denis Rouzaud
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email : denis.rouzaud@gmail.com
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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 QGSEXTERNALRESOURCEWIDGETFACTORY_H
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#define QGSEXTERNALRESOURCEWIDGETFACTORY_H
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#include "
qgseditorwidgetfactory.h
"
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#include "qgis_gui.h"
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SIP_NO_FILE
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class
QgsMessageBar
;
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class
GUI_EXPORT
QgsExternalResourceWidgetFactory
:
public
QgsEditorWidgetFactory
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{
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public
:
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QgsExternalResourceWidgetFactory
(
const
QString &name,
QgsMessageBar
*messageBar );
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// QgsEditorWidgetFactory interface
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public
:
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QgsEditorWidgetWrapper
*
create
(
QgsVectorLayer
*vl,
int
fieldIdx, QWidget *editor, QWidget *parent )
const override
;
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QgsEditorConfigWidget
*
configWidget
(
QgsVectorLayer
*vl,
int
fieldIdx, QWidget *parent )
const override
;
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unsigned
int
fieldScore
(
const
QgsVectorLayer
*vl,
int
fieldIdx )
const override
;
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private
:
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QgsMessageBar
*mMessageBar =
nullptr
;
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};
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#endif
// QGSEXTERNALRESOURCEWIDGETFACTORY_H
QgsEditorConfigWidget
This class should be subclassed for every configurable editor widget type.
Definition
qgseditorconfigwidget.h:39
QgsEditorWidgetFactory
Every attribute editor widget needs a factory, which inherits this class.
Definition
qgseditorwidgetfactory.h:43
QgsEditorWidgetFactory::configWidget
virtual QgsEditorConfigWidget * configWidget(QgsVectorLayer *vl, int fieldIdx, QWidget *parent) const =0
Override this in your implementation.
QgsEditorWidgetFactory::create
virtual QgsEditorWidgetWrapper * create(QgsVectorLayer *vl, int fieldIdx, QWidget *editor, QWidget *parent) const =0
Override this in your implementation.
QgsEditorWidgetFactory::fieldScore
virtual unsigned int fieldScore(const QgsVectorLayer *vl, int fieldIdx) const
This method allows disabling this editor widget type for a certain field.
Definition
qgseditorwidgetfactory.cpp:45
QgsEditorWidgetWrapper
Manages an editor widget Widget and wrapper share the same parent.
Definition
qgseditorwidgetwrapper.h:48
QgsExternalResourceWidgetFactory
Definition
qgsexternalresourcewidgetfactory.h:34
QgsMessageBar
A bar for displaying non-blocking messages to the user.
Definition
qgsmessagebar.h:61
QgsVectorLayer
Represents a vector layer which manages a vector based data sets.
Definition
qgsvectorlayer.h:401
SIP_NO_FILE
#define SIP_NO_FILE
Definition
fromencodedcomponenthelper.h:18
qgseditorwidgetfactory.h
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