QgsVectorLayerUndoCommandChangeGeometry Class Reference

Undo command for modifying the geometry of a feature from a vector layer. More...

#include <qgsvectorlayerundocommand.h>

Inheritance diagram for QgsVectorLayerUndoCommandChangeGeometry:

Public Member Functions
	QgsVectorLayerUndoCommandChangeGeometry (QgsVectorLayerEditBuffer *buffer, QgsFeatureId fid, QgsGeometry *newGeom)
	Constructor for QgsVectorLayerUndoCommandChangeGeometry. More...
	~QgsVectorLayerUndoCommandChangeGeometry ()
virtual int	id () const override
virtual bool	mergeWith (const QUndoCommand *) override
virtual void	redo () override
virtual void	undo () override
Public Member Functions inherited from QgsVectorLayerUndoCommand
	QgsVectorLayerUndoCommand (QgsVectorLayerEditBuffer *buffer)
	Constructor for QgsVectorLayerUndoCommand. More...
QgsGeometryCache *	cache ()
QgsVectorLayer *	layer ()
	Returns the layer associated with the undo command. More...
Public Member Functions inherited from QUndoCommand
	QUndoCommand (QUndoCommand *parent)
	QUndoCommand (const QString &text, QUndoCommand *parent)
virtual	~QUndoCommand ()
QString	actionText () const
const QUndoCommand *	child (int index) const
int	childCount () const
void	setText (const QString &text)
QString	text () const

Additional Inherited Members
Protected Attributes inherited from QgsVectorLayerUndoCommand
QgsVectorLayerEditBuffer *	mBuffer
	Associated edit buffer. More...

Detailed Description

Undo command for modifying the geometry of a feature from a vector layer.

Definition at line 115 of file qgsvectorlayerundocommand.h.

Constructor & Destructor Documentation

QgsVectorLayerUndoCommandChangeGeometry()

QgsVectorLayerUndoCommandChangeGeometry::QgsVectorLayerUndoCommandChangeGeometry	(	QgsVectorLayerEditBuffer *	buffer,
		QgsFeatureId	fid,
		QgsGeometry *	newGeom
	)

Constructor for QgsVectorLayerUndoCommandChangeGeometry.

Parameters

buffer	associated edit buffer
fid	feature ID of feature to modify geometry of
newGeom	new geometry for feature

Definition at line 114 of file qgsvectorlayerundocommand.cpp.

~QgsVectorLayerUndoCommandChangeGeometry()

QgsVectorLayerUndoCommandChangeGeometry::~QgsVectorLayerUndoCommandChangeGeometry

(

)

Definition at line 159 of file qgsvectorlayerundocommand.cpp.

Member Function Documentation

id()

int QgsVectorLayerUndoCommandChangeGeometry::id ( ) const

overridevirtual

Reimplemented from QgsVectorLayerUndoCommand.

Definition at line 135 of file qgsvectorlayerundocommand.cpp.

mergeWith()

bool QgsVectorLayerUndoCommandChangeGeometry::mergeWith ( const QUndoCommand *  other )

overridevirtual

Reimplemented from QgsVectorLayerUndoCommand.

Definition at line 140 of file qgsvectorlayerundocommand.cpp.

redo()

void QgsVectorLayerUndoCommandChangeGeometry::redo ( )

overridevirtual

Reimplemented from QUndoCommand.

Definition at line 202 of file qgsvectorlayerundocommand.cpp.

undo()

void QgsVectorLayerUndoCommandChangeGeometry::undo ( )

overridevirtual

Reimplemented from QUndoCommand.

Definition at line 165 of file qgsvectorlayerundocommand.cpp.

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

• /tmp/buildd/qgis-2.18.21+99unstable/src/core/qgsvectorlayerundocommand.h
• /tmp/buildd/qgis-2.18.21+99unstable/src/core/qgsvectorlayerundocommand.cpp