QgsVectorLayerUndoCommandDeleteAttribute Class Reference

#include <qgsvectorlayerundocommand.h>

Inheritance diagram for QgsVectorLayerUndoCommandDeleteAttribute:

Collaboration diagram for QgsVectorLayerUndoCommandDeleteAttribute:

List of all members.

Public Member Functions
	QgsVectorLayerUndoCommandDeleteAttribute (QgsVectorLayerEditBuffer *buffer, int fieldIndex)
virtual void	redo ()
virtual void	undo ()
Private Attributes
QMap< QgsFeatureId, QVariant >	mDeletedValues
int	mFieldIndex
QgsField	mOldField
int	mOriginIndex
bool	mProviderField

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Detailed Description

Definition at line 120 of file qgsvectorlayerundocommand.h.

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Constructor & Destructor Documentation

QgsVectorLayerUndoCommandDeleteAttribute::QgsVectorLayerUndoCommandDeleteAttribute	(	QgsVectorLayerEditBuffer *	buffer,
		int	fieldIndex
	)

Definition at line 331 of file qgsvectorlayerundocommand.cpp.

References QgsFeature::attribute(), QgsFields::fieldOrigin(), QgsFields::fieldOriginIndex(), QgsFeature::id(), QgsVectorLayerUndoCommand::layer(), QgsVectorLayerEditBuffer::mAddedAttributes, QgsVectorLayerEditBuffer::mAddedFeatures, QgsVectorLayerUndoCommand::mBuffer, QgsVectorLayerEditBuffer::mChangedAttributeValues, mDeletedValues, mFieldIndex, mOldField, mOriginIndex, mProviderField, QgsFields::OriginProvider, and QgsVectorLayer::pendingFields().

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Member Function Documentation

void QgsVectorLayerUndoCommandDeleteAttribute::redo

(

)

[virtual]

Definition at line 396 of file qgsvectorlayerundocommand.cpp.

References QgsVectorLayerEditBuffer::attributeDeleted(), QgsVectorLayerEditBuffer::handleAttributeDeleted(), QgsVectorLayerEditBuffer::mAddedAttributes, QgsVectorLayerUndoCommand::mBuffer, QgsVectorLayerEditBuffer::mDeletedAttributeIds, mFieldIndex, mOriginIndex, mProviderField, and QgsVectorLayerEditBuffer::updateLayerFields().

void QgsVectorLayerUndoCommandDeleteAttribute::undo

(

)

[virtual]

Definition at line 362 of file qgsvectorlayerundocommand.cpp.

References QgsVectorLayerEditBuffer::attributeAdded(), FID_IS_NEW, QgsVectorLayerEditBuffer::handleAttributeAdded(), QgsFeature::id(), QgsVectorLayerEditBuffer::mAddedAttributes, QgsVectorLayerEditBuffer::mAddedFeatures, QgsVectorLayerUndoCommand::mBuffer, QgsVectorLayerEditBuffer::mChangedAttributeValues, QgsVectorLayerEditBuffer::mDeletedAttributeIds, mDeletedValues, mFieldIndex, mOldField, mOriginIndex, mProviderField, QgsFeature::setAttribute(), and QgsVectorLayerEditBuffer::updateLayerFields().

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Member Data Documentation

QMap<QgsFeatureId, QVariant> QgsVectorLayerUndoCommandDeleteAttribute::mDeletedValues [private]

Definition at line 134 of file qgsvectorlayerundocommand.h.

Referenced by QgsVectorLayerUndoCommandDeleteAttribute(), and undo().

int QgsVectorLayerUndoCommandDeleteAttribute::mFieldIndex [private]

Definition at line 129 of file qgsvectorlayerundocommand.h.

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

QgsField QgsVectorLayerUndoCommandDeleteAttribute::mOldField [private]

Definition at line 132 of file qgsvectorlayerundocommand.h.

Referenced by QgsVectorLayerUndoCommandDeleteAttribute(), and undo().

int QgsVectorLayerUndoCommandDeleteAttribute::mOriginIndex [private]

Definition at line 131 of file qgsvectorlayerundocommand.h.

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

bool QgsVectorLayerUndoCommandDeleteAttribute::mProviderField [private]

Definition at line 130 of file qgsvectorlayerundocommand.h.

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

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

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