QGIS API Documentation 3.37.0-Master (fa0c88a90b0)
qgspointcloudrendererpropertieswidget.h
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1/***************************************************************************
2 qgspointcloudrendererpropertieswidget.h
3 ---------------------
4 begin : November 2020
5 copyright : (C) 2020 by Nyall Dawson
6 email : nyall dot dawson at gmail 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
16#ifndef QGSPOINTCLOUDRENDERERPROPERTIESWIDGET_H
17#define QGSPOINTCLOUDRENDERERPROPERTIESWIDGET_H
18
19#include "qgis_sip.h"
20#include "qgis_gui.h"
21
22#include "ui_qgspointcloudrendererpropsdialogbase.h"
24
26class QgsStyle;
28class QgsMapCanvas;
30class QgsMessageBar;
31
38class GUI_EXPORT QgsPointCloudRendererPropertiesWidget : public QgsMapLayerConfigWidget, private Ui::QgsPointCloudRendererPropsDialogBase
39{
40 Q_OBJECT
41
42 public:
43
47 QgsPointCloudRendererPropertiesWidget( QgsPointCloudLayer *layer, QgsStyle *style, QWidget *parent SIP_TRANSFERTHIS = nullptr );
48
52 void setContext( const QgsSymbolWidgetContext &context );
53
54 void syncToLayer( QgsMapLayer *layer ) final;
55 void setDockMode( bool dockMode ) final;
56
57 public slots:
58
59 void apply() override;
60
61 private slots:
62
63 void rendererChanged();
64
65 void emitWidgetChanged();
66
67 private:
68
69 static void initRendererWidgetFunctions();
70
71 QgsPointCloudLayer *mLayer = nullptr;
72 QgsStyle *mStyle = nullptr;
73
74 QgsPointCloudRendererWidget *mActiveWidget = nullptr;
75
76 QgsMapCanvas *mMapCanvas = nullptr;
77 QgsMessageBar *mMessageBar = nullptr;
78
79 bool mBlockChangedSignal = false;
80
81};
82
83
84#endif // QGSPOINTCLOUDRENDERERPROPERTIESWIDGET_H
Map canvas is a class for displaying all GIS data types on a canvas.
Definition: qgsmapcanvas.h:92
A panel widget that can be shown in the map style dock.
virtual void apply()=0
Called when changes to the layer need to be made.
virtual void syncToLayer(QgsMapLayer *layer)
Reset to original (vector layer) values.
Base class for all map layer types.
Definition: qgsmaplayer.h:75
A bar for displaying non-blocking messages to the user.
Definition: qgsmessagebar.h:61
virtual void setDockMode(bool dockMode)
Set the widget in dock mode which tells the widget to emit panel widgets and not open dialogs.
Represents a map layer supporting display of point clouds.
A generic widget for setting the 2D renderer for a point cloud layer.
Base class for point cloud 2D renderer settings widgets.
Contains settings which reflect the context in which a symbol (or renderer) widget is shown,...
#define SIP_TRANSFERTHIS
Definition: qgis_sip.h:53