QgsDatabaseQueryHistoryProvider Class Reference

History provider for operations database queries. More...

#include <qgsdbqueryhistoryprovider.h>

Inheritance diagram for QgsDatabaseQueryHistoryProvider:

Signals
void	openSqlDialog (const QString &connectionUri, const QString &provider, const QString &sql)
	Emitted when the provider wants to trigger a SQL execution dialog. More...

Public Member Functions
	QgsDatabaseQueryHistoryProvider ()
QgsHistoryEntryNode *	createNodeForEntry (const QgsHistoryEntry &entry, const QgsHistoryWidgetContext &context) override
	Creates a new history node for the given entry. More...
void	emitOpenSqlDialog (const QString &connectionUri, const QString &provider, const QString &sql)
	Causes the provider to emit the openSqlDialog() signal. More...
QString	id () const override
	Returns the provider's unique id, which is used to associate existing history entries with the provider. More...
void	updateNodeForEntry (QgsHistoryEntryNode *node, const QgsHistoryEntry &entry, const QgsHistoryWidgetContext &context) override
	Updates an existing history node for the given entry. More...
Public Member Functions inherited from QgsAbstractHistoryProvider
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

History provider for operations database queries.

Note

Not available in Python bindings

Since

QGIS 3.32

Definition at line 35 of file qgsdbqueryhistoryprovider.h.

Constructor & Destructor Documentation

QgsDatabaseQueryHistoryProvider()

QgsDatabaseQueryHistoryProvider::QgsDatabaseQueryHistoryProvider

(

)

Definition at line 204 of file qgsdbqueryhistoryprovider.cpp.

Member Function Documentation

createNodeForEntry()

QgsHistoryEntryNode * QgsDatabaseQueryHistoryProvider::createNodeForEntry ( const QgsHistoryEntry &  entry, const QgsHistoryWidgetContext &  context  )

overridevirtual

Creates a new history node for the given entry.

Since

QGIS 3.32

Reimplemented from QgsAbstractHistoryProvider.

Definition at line 213 of file qgsdbqueryhistoryprovider.cpp.

emitOpenSqlDialog()

void QgsDatabaseQueryHistoryProvider::emitOpenSqlDialog	(	const QString &	connectionUri,
		const QString &	provider,
		const QString &	sql
	)

Causes the provider to emit the openSqlDialog() signal.

Definition at line 226 of file qgsdbqueryhistoryprovider.cpp.

id()

QString QgsDatabaseQueryHistoryProvider::id ( ) const

overridevirtual

Returns the provider's unique id, which is used to associate existing history entries with the provider.

Implements QgsAbstractHistoryProvider.

Definition at line 208 of file qgsdbqueryhistoryprovider.cpp.

openSqlDialog

void QgsDatabaseQueryHistoryProvider::openSqlDialog ( const QString &  connectionUri, const QString &  provider, const QString &  sql  )

signal

Emitted when the provider wants to trigger a SQL execution dialog.

updateNodeForEntry()

void QgsDatabaseQueryHistoryProvider::updateNodeForEntry ( QgsHistoryEntryNode *  node, const QgsHistoryEntry &  entry, const QgsHistoryWidgetContext &  context  )

overridevirtual

Updates an existing history node for the given entry.

Since

QGIS 3.32

Reimplemented from QgsAbstractHistoryProvider.

Definition at line 218 of file qgsdbqueryhistoryprovider.cpp.

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The documentation for this class was generated from the following files:

• /build/qgis-3.37.0+git20240325+fdefdf9c27f+17bookworm/src/gui/qgsdbqueryhistoryprovider.h
• /build/qgis-3.37.0+git20240325+fdefdf9c27f+17bookworm/src/gui/qgsdbqueryhistoryprovider.cpp