QgsVectorLayerUndoCommandChangeGeometry Class Reference

#include <qgsvectorlayerundocommand.h>

Inheritance diagram for QgsVectorLayerUndoCommandChangeGeometry:

Collaboration diagram for QgsVectorLayerUndoCommandChangeGeometry:

List of all members.

Public Member Functions
	QgsVectorLayerUndoCommandChangeGeometry (QgsVectorLayerEditBuffer *buffer, QgsFeatureId fid, QgsGeometry *newGeom)
	~QgsVectorLayerUndoCommandChangeGeometry ()
virtual int	id () const
virtual bool	mergeWith (const QUndoCommand *)
virtual void	redo ()
virtual void	undo ()
Private Attributes
QgsFeatureId	mFid
QgsGeometry *	mNewGeom
QgsGeometry *	mOldGeom

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Detailed Description

Definition at line 80 of file qgsvectorlayerundocommand.h.

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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 156 of file qgsvectorlayerundocommand.cpp.

References mNewGeom, and mOldGeom.

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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(), and mNewGeom.

void QgsVectorLayerUndoCommandChangeGeometry::redo

(

)

[virtual]

Definition at line 199 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 162 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.

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Member Data Documentation

QgsFeatureId QgsVectorLayerUndoCommandChangeGeometry::mFid [private]

Definition at line 92 of file qgsvectorlayerundocommand.h.

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

QgsGeometry* QgsVectorLayerUndoCommandChangeGeometry::mNewGeom [mutable, private]

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:

• src/core/qgsvectorlayerundocommand.h
• src/core/qgsvectorlayerundocommand.cpp