QGIS API Documentation  3.23.0-Master (dd0cd13a00)
qgsdatacollectionitem.h
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1 /***************************************************************************
2  qgsdatacollectionitem.h
3  -------------------
4  begin : 2011-04-01
5  copyright : (C) 2011 Radim Blazek
6  email : radim dot blazek at gmail dot com
7  ***************************************************************************/
8 
9 /***************************************************************************
10  * *
11  * This program is free software; you can redistribute it and/or modify *
12  * it under the terms of the GNU General Public License as published by *
13  * the Free Software Foundation; either version 2 of the License, or *
14  * (at your option) any later version. *
15  * *
16  ***************************************************************************/
17 #ifndef QGSDATACOLLECTIONITEM_H
18 #define QGSDATACOLLECTIONITEM_H
19 
20 #include "qgis_sip.h"
21 #include "qgis_core.h"
22 #include "qgsdataitem.h"
23 
28 class CORE_EXPORT QgsDataCollectionItem : public QgsDataItem
29 {
30  Q_OBJECT
31  public:
32 
44  QgsDataCollectionItem( QgsDataItem *parent SIP_TRANSFERTHIS, const QString &name, const QString &path = QString(), const QString &providerKey = QString() );
45 
46  ~QgsDataCollectionItem() override;
47 
48 #ifdef SIP_RUN
49  SIP_PYOBJECT __repr__();
50  % MethodCode
51  QString str = QStringLiteral( "<QgsDataCollectionItem: \"%1\" %2>" ).arg( sipCpp->name(), sipCpp->path() );
52  sipRes = PyUnicode_FromString( str.toUtf8().constData() );
53  % End
54 #endif
55 
56  void addChild( QgsDataItem *item SIP_TRANSFER ) { mChildren.append( item ); }
57 
66  static QIcon iconDir( const QColor &fillColor = QColor(), const QColor &strokeColor = QColor() );
67 
72  static QIcon iconDataCollection();
73 
75 
76  protected:
77 
86  static QIcon openDirIcon( const QColor &fillColor = QColor(), const QColor &strokeColor = QColor() );
87 
96  static QIcon homeDirIcon( const QColor &fillColor = QColor(), const QColor &strokeColor = QColor() );
97 
98 };
99 
100 
101 #endif // QGSDATAITEM_H
102 
103 
The QgsAbstractDatabaseProviderConnection class provides common functionality for DB based connection...
A Collection: logical collection of layers or subcollections, e.g.
void addChild(QgsDataItem *item)
Base class for all items in the model.
Definition: qgsdataitem.h:46
virtual QgsAbstractDatabaseProviderConnection * databaseConnection() const
For data items that represent a DB connection or one of its children, this method returns a connectio...
#define str(x)
Definition: qgis.cpp:37
#define SIP_TRANSFERTHIS
Definition: qgis_sip.h:53
#define SIP_TRANSFER
Definition: qgis_sip.h:36