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src
gui
layertree
qgslayertreeviewindicator.h
Go to the documentation of this file.
1
/***************************************************************************
2
qgslayertreeviewindicator.h
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--------------------------------------
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Date : January 2018
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Copyright : (C) 2018 by Martin Dobias
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Email : wonder dot sk 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 QGSLAYERTREEVIEWINDICATOR_H
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#define QGSLAYERTREEVIEWINDICATOR_H
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#include "qgis_gui.h"
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#include "
qgis_sip.h
"
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#include <QIcon>
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#include <QObject>
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35
class
GUI_EXPORT
QgsLayerTreeViewIndicator
:
public
QObject
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{
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Q_OBJECT
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public
:
40
explicit
QgsLayerTreeViewIndicator
( QObject *parent
SIP_TRANSFERTHIS
=
nullptr
);
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QIcon
icon
()
const
{
return
mIcon; }
45
void
setIcon
(
const
QIcon &icon ) { mIcon = icon; emit changed(); }
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QString
toolTip
()
const
{
return
mToolTip; }
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void
setToolTip
(
const
QString &tip ) { mToolTip = tip; }
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signals:
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void
clicked
(
const
QModelIndex &index );
55
60
void
changed
();
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private
:
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QIcon mIcon;
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QString mToolTip;
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};
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#endif // QGSLAYERTREEVIEWINDICATOR_H
QgsLayerTreeViewIndicator::icon
QIcon icon() const
Indicator icon that will be displayed in the layer tree view.
Definition:
qgslayertreeviewindicator.h:43
QgsLayerTreeViewIndicator::clicked
void clicked(const QModelIndex &index)
Emitted when user clicks on the indicator.
QgsLayerTreeViewIndicator::toolTip
QString toolTip() const
Returns tool tip text that will be shown when user hovers mouse over the indicator.
Definition:
qgslayertreeviewindicator.h:48
QgsLayerTreeViewIndicator::setIcon
void setIcon(const QIcon &icon)
Sets indicator icon that will be displayed in the layer tree view.
Definition:
qgslayertreeviewindicator.h:45
QgsLayerTreeViewIndicator
Indicator that can be used in a layer tree view to display icons next to items of the layer tree.
Definition:
qgslayertreeviewindicator.h:36
QgsLayerTreeViewIndicator::setToolTip
void setToolTip(const QString &tip)
Sets tool tip text.
Definition:
qgslayertreeviewindicator.h:50
qgis_sip.h
QgsLayerTreeViewIndicator::changed
void changed()
Emitted when the indicator changes state (e.g.
SIP_TRANSFERTHIS
#define SIP_TRANSFERTHIS
Definition:
qgis_sip.h:53
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