Abstract base class for objects which track user history (i.e. More...
#include <qgshistoryprovider.h>
Public Member Functions | |
| virtual | ~QgsAbstractHistoryProvider () |
| virtual QgsHistoryEntryNode * | createNodeForEntry (const QgsHistoryEntry &entry, const QgsHistoryWidgetContext &context) |
| Creates a new history node for the given entry. More... | |
| virtual QString | id () const =0 |
| Returns the provider's unique id, which is used to associate existing history entries with the provider. More... | |
| virtual void | updateNodeForEntry (QgsHistoryEntryNode *node, const QgsHistoryEntry &entry, const QgsHistoryWidgetContext &context) |
| Updates an existing history node for the given entry. More... | |
Detailed Description
Abstract base class for objects which track user history (i.e.
operations performed through the GUI).
QgsAbstractHistoryProvider subclasses are accessible through the QgsHistoryProviderRegistry class.
- Since
- QGIS 3.24
Definition at line 36 of file qgshistoryprovider.h.
Constructor & Destructor Documentation
◆ ~QgsAbstractHistoryProvider()
|
virtualdefault |
Member Function Documentation
◆ createNodeForEntry()
|
virtual |
Creates a new history node for the given entry.
- Since
- QGIS 3.32
Reimplemented in QgsProcessingHistoryProvider, and QgsDatabaseQueryHistoryProvider.
Definition at line 21 of file qgshistoryprovider.cpp.
◆ id()
|
pure virtual |
Returns the provider's unique id, which is used to associate existing history entries with the provider.
Implemented in QgsProcessingHistoryProvider, and QgsDatabaseQueryHistoryProvider.
◆ updateNodeForEntry()
|
virtual |
Updates an existing history node for the given entry.
- Since
- QGIS 3.32
Reimplemented in QgsDatabaseQueryHistoryProvider.
Definition at line 26 of file qgshistoryprovider.cpp.
The documentation for this class was generated from the following files:
- /build/qgis-3.32.0+99sid/src/gui/history/qgshistoryprovider.h
- /build/qgis-3.32.0+99sid/src/gui/history/qgshistoryprovider.cpp
