QgsVectorLayerUndoCommandChangeGeometry Class Reference

#include <qgsvectorlayerundocommand.h>

Inheritance diagram for QgsVectorLayerUndoCommandChangeGeometry:

Collaboration diagram for QgsVectorLayerUndoCommandChangeGeometry:

Public Member Functions
	QgsVectorLayerUndoCommandChangeGeometry (QgsVectorLayerEditBuffer *buffer, QgsFeatureId fid, QgsGeometry *newGeom)
	~QgsVectorLayerUndoCommandChangeGeometry ()
virtual void	undo ()
virtual void	redo ()
virtual int	id () const
virtual bool	mergeWith (const QUndoCommand *)
Public Member Functions inherited from QgsVectorLayerUndoCommand
	QgsVectorLayerUndoCommand (QgsVectorLayerEditBuffer *buffer)
QgsVectorLayer *	layer ()
QgsGeometryCache *	cache ()
virtual bool	mergeWith (QUndoCommand *)

Private Attributes
QgsFeatureId	mFid
QgsGeometry *	mOldGeom
QgsGeometry *	mNewGeom

Additional Inherited Members
Protected Attributes inherited from QgsVectorLayerUndoCommand
QgsVectorLayerEditBuffer *	mBuffer

Detailed Description

Definition at line 80 of file qgsvectorlayerundocommand.h.

Constructor & Destructor Documentation

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

Definition at line 114 of file qgsvectorlayerundocommand.cpp.

References QgsVectorLayerUndoCommand::cache(), FID_IS_NEW, QgsGeometryCache::geometry(), QgsVectorLayerEditBuffer::mAddedFeatures, QgsVectorLayerUndoCommand::mBuffer, QgsVectorLayerEditBuffer::mChangedGeometries, mFid, mNewGeom, and mOldGeom.

QgsVectorLayerUndoCommandChangeGeometry::~QgsVectorLayerUndoCommandChangeGeometry

(

)

Definition at line 159 of file qgsvectorlayerundocommand.cpp.

References mNewGeom, and mOldGeom.

Member Function Documentation

int QgsVectorLayerUndoCommandChangeGeometry::id ( ) const

virtual

Reimplemented from QgsVectorLayerUndoCommand.

Definition at line 135 of file qgsvectorlayerundocommand.cpp.

Referenced by mergeWith().

bool QgsVectorLayerUndoCommandChangeGeometry::mergeWith ( const QUndoCommand *  other )

virtual

Definition at line 140 of file qgsvectorlayerundocommand.cpp.

References id(), mFid, and mNewGeom.

void QgsVectorLayerUndoCommandChangeGeometry::redo ( )

virtual

Definition at line 202 of file qgsvectorlayerundocommand.cpp.

References QgsVectorLayerUndoCommand::cache(), QgsGeometryCache::cacheGeometry(), FID_IS_NEW, QgsVectorLayerEditBuffer::geometryChanged(), QgsVectorLayerEditBuffer::mAddedFeatures, QgsVectorLayerUndoCommand::mBuffer, QgsVectorLayerEditBuffer::mChangedGeometries, mFid, and mNewGeom.

void QgsVectorLayerUndoCommandChangeGeometry::undo ( )

virtual

Definition at line 165 of file qgsvectorlayerundocommand.cpp.

References QgsVectorLayerUndoCommand::cache(), QgsGeometryCache::cacheGeometry(), FID_IS_NEW, QgsFeature::geometry(), QgsVectorLayerEditBuffer::geometryChanged(), QgsVectorLayerUndoCommand::layer(), QgsVectorLayerEditBuffer::mAddedFeatures, QgsVectorLayerUndoCommand::mBuffer, QgsVectorLayerEditBuffer::mChangedGeometries, mFid, and mOldGeom.

Member Data Documentation

QgsFeatureId QgsVectorLayerUndoCommandChangeGeometry::mFid

private

Definition at line 92 of file qgsvectorlayerundocommand.h.

Referenced by mergeWith(), QgsVectorLayerUndoCommandChangeGeometry(), redo(), and undo().

QgsGeometry* QgsVectorLayerUndoCommandChangeGeometry::mNewGeom

mutableprivate

Definition at line 94 of file qgsvectorlayerundocommand.h.

Referenced by mergeWith(), QgsVectorLayerUndoCommandChangeGeometry(), redo(), and ~QgsVectorLayerUndoCommandChangeGeometry().

QgsGeometry* QgsVectorLayerUndoCommandChangeGeometry::mOldGeom

private

Definition at line 93 of file qgsvectorlayerundocommand.h.

Referenced by QgsVectorLayerUndoCommandChangeGeometry(), undo(), and ~QgsVectorLayerUndoCommandChangeGeometry().

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

• /tmp/buildd/qgis-2.2.0+wheezy1/src/core/qgsvectorlayerundocommand.h
• /tmp/buildd/qgis-2.2.0+wheezy1/src/core/qgsvectorlayerundocommand.cpp