QGIS API Documentation  3.14.0-Pi (9f7028fd23)
qgsmasksourceselectionwidget.h
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1 /***************************************************************************
2  qgsmasksourceselectionwidget.h
3  ---------------------
4  begin : September 2019
5  copyright : (C) 2019 by Hugo Mercier
6  email : hugo dot mercier at oslandia dot com
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 #ifndef QGSMASKSOURCESELECTIONWIDGET_H
16 #define QGSMASKSOURCESELECTIONWIDGET_H
17 
18 // We don't want to expose this in the public API
19 #define SIP_NO_FILE
20 
21 #include <QWidget>
22 #include "qgis_sip.h"
23 #include "qgis_gui.h"
25 
26 class QTreeWidget;
27 class QTreeWidgetItem;
28 class QgsSymbolLayer;
29 
38 class GUI_EXPORT QgsMaskSourceSelectionWidget : public QWidget
39 {
40  Q_OBJECT
41  public:
42  struct MaskSource
43  {
45  QString layerId;
46 
48  bool isLabeling = false;
49 
52  };
53 
55  explicit QgsMaskSourceSelectionWidget( QWidget *parent = nullptr );
56 
58  void update();
59 
61  QList<MaskSource> selection() const;
62 
64  void setSelection( const QList<MaskSource> &sel );
65 
66  signals:
68  void changed();
69 
70  private:
71  QTreeWidget *mTree;
72  QHash<QgsSymbolLayerReference, QTreeWidgetItem *> mItems;
73 };
74 
75 #endif
QgsMaskSourceSelectionWidget::MaskSource::layerId
QString layerId
The source layer id.
Definition: qgsmasksourceselectionwidget.h:45
qgssymbollayerreference.h
QgsMaskSourceSelectionWidget
Definition: qgsmasksourceselectionwidget.h:38
QgsSymbolLayer
Definition: qgssymbollayer.h:52
QgsMaskSourceSelectionWidget::MaskSource
Definition: qgsmasksourceselectionwidget.h:42
qgis_sip.h
QgsMaskSourceSelectionWidget::MaskSource::symbolLayerId
QgsSymbolLayerId symbolLayerId
The symbol layer id.
Definition: qgsmasksourceselectionwidget.h:51
QgsSymbolLayerId
We may need stable references to symbol layers, when pointers to symbol layers is not usable (when a ...
Definition: qgssymbollayerreference.h:53