QGIS API Documentation 3.40.0-Bratislava (b56115d8743)
Loading...
Searching...
No Matches
qgscreateannotationitemmaptool.h
Go to the documentation of this file.
1/***************************************************************************
2 qgscreateannotationitemmaptool.h
3 ------------------------
4 Date : September 2021
5 Copyright : (C) 2021 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#ifndef QGSCREATEANNOTATIONITEMMAPTOOL_H
16#define QGSCREATEANNOTATIONITEMMAPTOOL_H
17
18#include "qgis_gui.h"
19#include "qgis_sip.h"
21#include "qgssettingstree.h"
22
25
41class GUI_EXPORT QgsCreateAnnotationItemMapToolHandler : public QObject
42{
43 Q_OBJECT
44
45 public:
46
50 QgsCreateAnnotationItemMapToolHandler( QgsMapCanvas *canvas, QgsAdvancedDigitizingDockWidget *cadDockWidget, QObject *parent = nullptr );
51
53
57 QgsAnnotationItem *takeCreatedItem() SIP_TRANSFERBACK;
58
62 QgsAnnotationLayer *targetLayer();
63
72 void pushCreatedItem( QgsAnnotationItem *item SIP_TRANSFER );
73
74 signals:
75
81 void itemCreated();
82
83 private:
84
85 QgsMapCanvas *mMapCanvas = nullptr;
86 QgsAdvancedDigitizingDockWidget *mCadDockWidget = nullptr;
87 std::unique_ptr< QgsAnnotationItem > mCreatedItem;
88
89};
90
104{
105 public:
106
107#ifndef SIP_RUN
108 static inline QgsSettingsTreeNode *sTreeAnnotationTools = QgsSettingsTree::sTreeGui->createChildNode( QStringLiteral( "annotation-items" ) );
109#endif
110
112
117
121 virtual QgsMapTool *mapTool() = 0;
122};
123
124#endif // QGSCREATEANNOTATIONITEMMAPTOOL_H
The QgsAdvancedDigitizingDockWidget class is a dockable widget used to handle the CAD tools on top of...
Abstract base class for annotation items which are drawn with QgsAnnotationLayers.
Represents a map layer containing a set of georeferenced annotations, e.g.
A handler object for map tools which create annotation items.
An interface for map tools which create annotation items.
virtual ~QgsCreateAnnotationItemMapToolInterface()=default
virtual QgsCreateAnnotationItemMapToolHandler * handler() const =0
Returns the handler object for the map tool.
virtual QgsMapTool * mapTool()=0
Returns a reference to the associated map tool.
Map canvas is a class for displaying all GIS data types on a canvas.
Abstract base class for all map tools.
Definition qgsmaptool.h:71
QgsSettingsTreeNode is a tree node for the settings tree to help organizing and introspecting the tre...
QgsSettingsTreeNode * createChildNode(const QString &key)
Creates a normal tree node It will return the existing child node if it exists at the given key.
static QgsSettingsTreeNode * sTreeGui
#define SIP_TRANSFER
Definition qgis_sip.h:36
#define SIP_TRANSFERBACK
Definition qgis_sip.h:48