QGIS API Documentation  3.16.0-Hannover (43b64b13f3)
qgsinvertedpolygonrendererwidget.h
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1 /***************************************************************************
2  qgsinvertedpolygonrendererwidget.h
3  ---------------------
4  begin : April 2014
5  copyright : (C) 2014 Hugo Mercier / Oslandia
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 QGSINVERTEDPOLYGONRENDERERWIDGET_H
16 #define QGSINVERTEDPOLYGONRENDERERWIDGET_H
17 
18 #include "ui_qgsinvertedpolygonrendererwidgetbase.h"
19 #include "qgis_sip.h"
21 #include "qgsrendererwidget.h"
22 #include "qgis_gui.h"
23 
24 class QMenu;
25 
32 class GUI_EXPORT QgsInvertedPolygonRendererWidget : public QgsRendererWidget, private Ui::QgsInvertedPolygonRendererWidgetBase
33 {
34  Q_OBJECT
35 
36  public:
37 
44  static QgsRendererWidget *create( QgsVectorLayer *layer, QgsStyle *style, QgsFeatureRenderer *renderer ) SIP_FACTORY;
45 
53 
54  QgsFeatureRenderer *renderer() override;
55 
56  void setContext( const QgsSymbolWidgetContext &context ) override;
57 
58  void setDockMode( bool dockMode ) override;
59 
60  protected:
62  std::unique_ptr<QgsInvertedPolygonRenderer> mRenderer;
64  std::unique_ptr<QgsRendererWidget> mEmbeddedRendererWidget;
65 
66  private slots:
67  void mRendererComboBox_currentIndexChanged( int index );
68  void mMergePolygonsCheckBox_stateChanged( int state );
69 };
70 
71 
72 #endif // QGSINVERTEDPOLYGONRENDERERWIDGET_H
QgsRendererWidget::renderer
virtual QgsFeatureRenderer * renderer()=0
Returns pointer to the renderer (no transfer of ownership)
QgsInvertedPolygonRendererWidget
A widget used represent options of a QgsInvertedPolygonRenderer.
Definition: qgsinvertedpolygonrendererwidget.h:33
QgsSymbolWidgetContext
Contains settings which reflect the context in which a symbol (or renderer) widget is shown,...
Definition: qgssymbolwidgetcontext.h:36
QgsInvertedPolygonRendererWidget::mEmbeddedRendererWidget
std::unique_ptr< QgsRendererWidget > mEmbeddedRendererWidget
The widget used to represent the mask's embedded renderer.
Definition: qgsinvertedpolygonrendererwidget.h:64
SIP_FACTORY
#define SIP_FACTORY
Definition: qgis_sip.h:76
qgis_sip.h
QgsRendererWidget::setDockMode
void setDockMode(bool dockMode) override
Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs.
Definition: qgsrendererwidget.cpp:352
QgsInvertedPolygonRendererWidget::mRenderer
std::unique_ptr< QgsInvertedPolygonRenderer > mRenderer
The mask renderer.
Definition: qgsinvertedpolygonrendererwidget.h:62
QgsRendererWidget
Base class for renderer settings widgets.
Definition: qgsrendererwidget.h:45
QgsFeatureRenderer
Definition: qgsrenderer.h:103
QgsStyle
Definition: qgsstyle.h:160
QgsVectorLayer
Represents a vector layer which manages a vector based data sets.
Definition: qgsvectorlayer.h:387
qgsrendererwidget.h
qgsinvertedpolygonrenderer.h
QgsRendererWidget::setContext
virtual void setContext(const QgsSymbolWidgetContext &context)
Sets the context in which the renderer widget is shown, e.g., the associated map canvas and expressio...
Definition: qgsrendererwidget.cpp:337