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Add capacity for history providers to create/update nodes

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This commit is contained in:
Nyall Dawson 2023-04-19 11:02:19 +10:00
parent dd25f39479
commit 0774c80f3e
3 changed files with 35 additions and 4 deletions
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14
python/gui/auto_generated/history/qgshistoryprovider.sip.in
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@ -36,6 +36,20 @@ Abstract base class for objects which track user history (i.e. operations perfor
virtual QString id() const = 0; virtual QString id() const = 0;
%Docstring %Docstring
Returns the provider's unique id, which is used to associate existing history entries with the provider. Returns the provider's unique id, which is used to associate existing history entries with the provider.
%End
virtual QgsHistoryEntryNode *createNodeForEntry( const QVariantMap &entry ) /Factory/;
%Docstring
Creates a new history node for the given ``entry``.
.. versionadded:: 3.32
%End
virtual void updateNodeForEntry( QgsHistoryEntryNode *node, const QVariantMap &entry );
%Docstring
Updates an existing history ``node`` for the given ``entry``.
.. versionadded:: 3.32
%End %End
}; };

10
src/gui/history/qgshistoryprovider.cpp
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@ -17,3 +17,13 @@
#include "qgshistoryprovider.h" #include "qgshistoryprovider.h"
QgsAbstractHistoryProvider::~QgsAbstractHistoryProvider() = default; QgsAbstractHistoryProvider::~QgsAbstractHistoryProvider() = default;
QgsHistoryEntryNode *QgsAbstractHistoryProvider::createNodeForEntry( const QVariantMap & )
{
return nullptr;
}
void QgsAbstractHistoryProvider::updateNodeForEntry( QgsHistoryEntryNode *, const QVariantMap & )
{
}

15
src/gui/history/qgshistoryprovider.h
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@ -52,13 +52,20 @@ class GUI_EXPORT QgsAbstractHistoryProvider
*/ */
virtual QString id() const = 0; virtual QString id() const = 0;
#if 0
/** /**
* Creates a new history node for the given \a entry. * Creates a new history node for the given \a entry.
*
* \since QGIS 3.32
*/ */
virtual QgsHistoryEntryNode *createNodeForEntry( const QVariantMap &entry ) = 0 SIP_FACTORY; virtual QgsHistoryEntryNode *createNodeForEntry( const QVariantMap &entry ) SIP_FACTORY;
#endif
/**
* Updates an existing history \a node for the given \a entry.
*
* \since QGIS 3.32
*/
virtual void updateNodeForEntry( QgsHistoryEntryNode *node, const QVariantMap &entry );
}; };
#endif //QGSHISTORYPROVIDER_H #endif //QGSHISTORYPROVIDER_H