QGIS API Documentation
3.20.0-Odense (decaadbb31)
src
gui
qgsmaplayerconfigwidget.h
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/***************************************************************************
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qgsmaplayerconfigwidget.h
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-------------------------
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begin : June 2016
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copyright : (C) 2016 by Nathan Woodrow
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email : woodrow dot nathan at gmail dot 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 QGSMAPLAYERCONFIGWIDGET_H
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#define QGSMAPLAYERCONFIGWIDGET_H
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#include <QWidget>
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#include <QIcon>
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#include "
qgspanelwidget.h
"
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#include "qgis_gui.h"
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class
QgsMapCanvas
;
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class
QgsMapLayer
;
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class
GUI_EXPORT
QgsMapLayerConfigWidget
:
public
QgsPanelWidget
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{
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Q_OBJECT
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public
:
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QgsMapLayerConfigWidget
(
QgsMapLayer
*layer,
QgsMapCanvas
*canvas, QWidget *parent =
nullptr
);
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virtual
bool
shouldTriggerLayerRepaint
()
const
{
return
true
; }
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virtual
void
syncToLayer
(
QgsMapLayer
*layer ) { Q_UNUSED( layer ) }
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public
slots:
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virtual
void
apply
() = 0;
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signals:
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#ifndef SIP_RUN
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void
dynamicTemporalControlToggled
(
bool
enabled );
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#endif
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protected
:
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QgsMapLayer
*mLayer =
nullptr
;
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QgsMapCanvas
*mMapCanvas =
nullptr
;
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};
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#endif
// QGSMAPLAYERCONFIGWIDGET_H
QgsMapCanvas
Map canvas is a class for displaying all GIS data types on a canvas.
Definition:
qgsmapcanvas.h:86
QgsMapLayerConfigWidget
A panel widget that can be shown in the map style dock.
Definition:
qgsmaplayerconfigwidget.h:34
QgsMapLayerConfigWidget::apply
virtual void apply()=0
Called when changes to the layer need to be made.
QgsMapLayerConfigWidget::dynamicTemporalControlToggled
void dynamicTemporalControlToggled(bool enabled)
Emitted whenever the dynamic temporal control option is toggled in the associated layer properties di...
QgsMapLayerConfigWidget::syncToLayer
virtual void syncToLayer(QgsMapLayer *layer)
Reset to original (vector layer) values.
Definition:
qgsmaplayerconfigwidget.h:60
QgsMapLayerConfigWidget::shouldTriggerLayerRepaint
virtual bool shouldTriggerLayerRepaint() const
Whether this config widget changes map layer properties in a way that triggerRepaint() should be call...
Definition:
qgsmaplayerconfigwidget.h:54
QgsMapLayer
Base class for all map layer types.
Definition:
qgsmaplayer.h:70
QgsPanelWidget
Base class for any widget that can be shown as a inline panel.
Definition:
qgspanelwidget.h:30
qgspanelwidget.h
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