A graphics document contains and owns entities, layers, user coordinate systems, variables, block definitions, etc. More...

#include <RDocument.h>

Inheritance diagram for RDocument:

List of all members.

Public Member Functions
bool	addBlockToSpatialIndex (RBlock::Id blockId, RObject::Id ignoreBlockId)
	Add block references that point to blockId, unless they also point to ignoreBlockId.
void	addToSpatialIndex (QSharedPointer< REntity > entity)
	Adds the given entity to the spatial index by adding new entries at the position of the bouding box of the entity.
bool	blockContainsReferences (RBlock::Id blockId, RBlock::Id referencedBlockId)
void	clear ()
	Resets this document to its initial, empty state.
void	clearSelection (QSet< REntity::Id > *affectedEntities=NULL)
void	deselectEntities (const QSet< REntity::Id > &entityId, QSet< REntity::Id > *affectedEntities=NULL)
	Deselects all entities with the given IDs.
void	deselectEntity (REntity::Id entityId, QSet< REntity::Id > *affectedEntities=NULL)
	Deselects the entity with the given ID.
void	dump ()
RS::AngleFormat	getAngleFormat ()
int	getAnglePrecision ()
RBlock::Id	getBlockId (const QString &blockName)
QString	getBlockName (RBlock::Id blockId) const
QSet< QString >	getBlockNames ()
RBox	getBoundingBox (bool includeHiddenLayer=true)

RBlock::Id	getCurrentBlockId ()
RColor	getCurrentColor ()
RLayer::Id	getCurrentLayerId ()
RLinetype	getCurrentLinetype ()
RLineweight::Lineweight	getCurrentLineweight ()
RView::Id	getCurrentViewId ()
QString	getFileName () const
QString	getFileVersion () const
QVariant	getKnownVariable (RS::KnownVariable key, const QVariant &defaultValue=RDEFAULT_QVARIANT)
RLayer::Id	getLayerId (const QString &layerName)
QString	getLayerName (RLayer::Id layerId)
QSet< QString >	getLayerNames ()
RS::LinearFormat	getLinearFormat ()
int	getLinearPrecision ()
RLinetype::Id	getLinetypeByLayerId ()
RLinetype::Id	getLinetypeId (const QString &linetypeName)
QString	getLinetypeName (RLinetype::Id linetypeId)
QSet< QString >	getLinetypeNames ()
double	getLinetypeScale () const
RLineweight::Lineweight	getMaxLineweight () const
RBlock::Id	getModelSpaceBlockId () const
RBox	getSelectionBox ()
RSpatialIndex &	getSpatialIndex ()
RStorage &	getStorage ()
const RStorage &	getStorage () const
RTransactionStack &	getTransactionStack ()
RS::Unit	getUnit () const
QVariant	getVariable (const QString &key, const QVariant &defaultValue=RDEFAULT_QVARIANT, bool useSettings=false)
QStringList	getVariables () const
QSet< QString >	getViewNames ()
bool	hasBlock (const QString &blockName)
bool	hasLayer (const QString &layerName)
bool	hasLinetype (const QString &linetypeName)
bool	hasSelection () const
bool	hasView (const QString &viewName)
void	init ()
bool	isBlockFrozen (RBlock::Id blockId) const
bool	isByBlock (RLinetype::Id linetypeId)
bool	isByLayer (RLinetype::Id linetypeId)
bool	isEntityEditable (REntity::Id entityId) const
bool	isEntityLayerFrozen (REntity::Id entityId) const
bool	isLayerFrozen (RLayer::Id layerId) const
bool	isLayerLocked (RLayer::Id layerId) const
bool	isModified () const
bool	isRedoAvailable () const
bool	isSelected (REntity::Id entityId)
bool	isUndoAvailable () const
QSet< REntity::Id >	queryAllBlockReferences () const
QSet< RBlock::Id >	queryAllBlocks () const
QSet< REntity::Id >	queryAllEntities (bool undone=false, bool allBlocks=false) const
	Queries all entities of this document.
QSet< RLayer::Id >	queryAllLayers () const
	Queries all layers of this document.
QSet< RLinetype::Id >	queryAllLinetypes () const
QSet< RObject::Id >	queryAllObjects () const
	Queries all objects of this document.
QSet< RUcs::Id >	queryAllUcs () const
	Queries all UCSs of this document.
QSet< RView::Id >	queryAllViews () const
QSharedPointer< RBlock >	queryBlock (RBlock::Id blockId) const
QSharedPointer< RBlock >	queryBlock (const QString &blockName) const
QSharedPointer< RBlock >	queryBlockDirect (RBlock::Id blockId) const
QSet< REntity::Id >	queryBlockEntities (RBlock::Id blockId) const
QSet< REntity::Id >	queryBlockReferences (RBlock::Id blockId) const
REntity::Id	queryClosestXY (const RVector &wcsPosition, double range, bool draft, bool includeLockedLayers=true)
	Queries the one entity that is closest to the given position and within the given range (2d).
REntity::Id	queryClosestXY (QSet< REntity::Id > &candidates, const RVector &wcsPosition, double range, bool draft)
	Queries the entity that is closest to the given position `wcsPosition`.
QSet< REntity::Id >	queryContainedEntities (const RBox &box)
	Queries all entities which are completely inside the given box.
QSet< REntity::Id >	queryContainedEntitiesXY (const RBox &box)
QSharedPointer< RBlock >	queryCurrentBlock ()
QSharedPointer< RLayer >	queryCurrentLayer ()
QSharedPointer< RView >	queryCurrentView ()
QSharedPointer< REntity >	queryEntity (REntity::Id entityId) const
	Queries the entity with the given ID.
QSharedPointer< REntity >	queryEntityDirect (REntity::Id entityId) const
	Queries the entity with the given ID.
QSet< REntity::Id >	queryIntersectedEntitiesXY (const RBox &box, bool checkBoundingBoxOnly=false, bool includeLockedLayers=true, RBlock::Id blockId=RBlock::INVALID_ID, const QList< RS::EntityType > &filter=RDEFAULT_QLIST_RS_ENTITYTYPE)
QMap< REntity::Id, QSet< int > >	queryIntersectedShapesXY (const RBox &box, bool checkBoundingBoxOnly=false, bool includeLockedLayers=true, RBlock::Id blockId=RBlock::INVALID_ID, const QList< RS::EntityType > &filter=RDEFAULT_QLIST_RS_ENTITYTYPE)
QSharedPointer< RLayer >	queryLayer (RLayer::Id layerId) const
	Queries the layer with the given ID.
QSharedPointer< RLayer >	queryLayer (const QString &layerName) const
	Queries the layer with the given name.
QSharedPointer< RLayer >	queryLayerDirect (RLayer::Id layerId) const
	Queries the layer with the given ID direct (no cloning).
QSet< REntity::Id >	queryLayerEntities (RLayer::Id layerId) const
QSharedPointer< RLinetype >	queryLinetype (RLinetype::Id linetypeId) const
QSharedPointer< RLinetype >	queryLinetype (const QString &linetypeName) const
QSharedPointer< RObject >	queryObject (RObject::Id objectId) const
	Queries the object with the given ID.
QSharedPointer< RObject >	queryObjectDirect (RObject::Id objectId) const
	Queries the object with the given ID.
QSet< REntity::Id >	querySelectedEntities ()
	Queries all selected entities.
QSharedPointer< RUcs >	queryUcs (RUcs::Id ucsId) const
	Queries the UCS with the given ID.
QSharedPointer< RUcs >	queryUcs (const QString &ucsName) const
	Queries the UCS with the given name.
QSharedPointer< RView >	queryView (RView::Id viewId) const
QSharedPointer< RView >	queryView (const QString &viewName) const
	RDocument (RStorage &storage, RSpatialIndex &spatialIndex)
	Creates a new document with the given storage as back-end.
virtual void	rebuildSpatialIndex ()
	Rebuilds the entire spatial index from scratch (e.g.
RTransaction	redo ()
	Redoes a previously undone transaction.
void	removeBlockFromSpatialIndex (RBlock::Id blockId)
virtual void	removeFromSpatialIndex (QSharedPointer< REntity > entity)
void	resetTransactionStack ()
void	selectAllEntites (QSet< REntity::Id > *affectedEntities=NULL)
	Selects all not selected entities.
void	selectEntities (const QSet< REntity::Id > &entityId, bool add=false, QSet< REntity::Id > *affectedEntities=NULL)
	Selects all entities with the given IDs.
void	selectEntity (REntity::Id entityId, bool add=false, QSet< REntity::Id > *affectedEntities=NULL)
	Selects the entity with the given ID.
void	setCurrentBlock (RBlock::Id blockId)
void	setCurrentBlock (const QString &blockName)
void	setCurrentColor (const RColor &color)
void	setCurrentLayer (RLayer::Id layerId)
void	setCurrentLayer (const QString &layerName)
void	setCurrentLinetype (RLinetype lt)
void	setCurrentLineweight (RLineweight::Lineweight lw)
void	setCurrentView (RView::Id viewId)
void	setCurrentView (const QString &viewName)
void	setFileName (const QString &fn)
void	setFileVersion (const QString &fv)
void	setKnownVariable (RS::KnownVariable key, const QVariant &value)
void	setKnownVariable (RS::KnownVariable key, const RVector &value)
void	setLinetypeScale (double v)
void	setModified (bool m)
void	setUnit (RS::Unit unit)
void	setVariable (const QString &key, const QVariant &value)
bool	showLeadingZeroes ()
bool	showLeadingZeroesAngle ()
bool	showTrailingZeroes ()
bool	showTrailingZeroesAngle ()
RTransaction	undo ()
	Undoes the last transaction.
void	updateAllEntities ()
virtual	~RDocument ()
Public Member Functions inherited from RRequireHeap
void	doDelete ()

Static Public Member Functions
static RDocument &	getClipboard ()

Static Protected Attributes
static RDocument *	clipboard = NULL

Private Attributes
QString	fileName
QString	fileVersion
RLinetype::Id	linetypeByBlockId
RLinetype::Id	linetypeByLayerId
RBlock::Id	modelSpaceBlockId
RSpatialIndex &	spatialIndex
RStorage &	storage
RTransactionStack	transactionStack

Friends
QDebug	operator<< (QDebug dbg, RDocument &d)
	Stream operator for QDebug.

Additional Inherited Members
Protected Member Functions inherited from RRequireHeap
virtual	~RRequireHeap ()

Detailed Description

A graphics document contains and owns entities, layers, user coordinate systems, variables, block definitions, etc.

Every document maintains a spatial index for fast entity lookups. Documents also handle transactions through a RTransactionStack. A document is backed by an RStorage implementation to store the document for the duration of the document's lifetime.

Scriptable:: This class is wrapped for script environments.

Constructor & Destructor Documentation

RDocument::RDocument	(	RStorage &	storage,
		RSpatialIndex &	spatialIndex
	)

Creates a new document with the given storage as back-end.

The document takes ownership of the storage and spatial index. A new document contains one layer ("0") and a number of default line types. The default unit is Millimeter.

RDocument::~RDocument ( )

virtual

Member Function Documentation

bool RDocument::addBlockToSpatialIndex	(	RBlock::Id	blockId,
		RObject::Id	ignoreBlockId
	)

Add block references that point to blockId, unless they also point to ignoreBlockId.

void RDocument::addToSpatialIndex ( QSharedPointer< REntity > entity )

Adds the given entity to the spatial index by adding new entries at the position of the bouding box of the entity.

bool RDocument::blockContainsReferences	(	RBlock::Id	blockId,
		RBlock::Id	referencedBlockId
	)

void RDocument::clear ( )

Resets this document to its initial, empty state.

void RDocument::clearSelection ( QSet< REntity::Id > * affectedEntities = NULL )

Todo:: refactoring to operation

Deselectes all selected entities.

void RDocument::deselectEntities	(	const QSet< REntity::Id > &	entityIds,
		QSet< REntity::Id > *	affectedEntities = `NULL`
	)

Deselects all entities with the given IDs.

Todo:: refactoring to operation

Parameters:

affected Optional pointer to an empty set of entity IDs. After the call, this set will contain all entity IDs of entities that were affected by the call.

void RDocument::deselectEntity	(	REntity::Id	entityId,
		QSet< REntity::Id > *	affectedEntities = `NULL`
	)

Deselects the entity with the given ID.

Parameters:

affected Optional pointer to an empty set of entity IDs. After the call, this set will contain all entity IDs of entities that were affected by the call.

void RDocument::dump ( )

RS::AngleFormat RDocument::getAngleFormat ( )

Returns:: The angle format type for this document. This is determined by the variable "$DIMAUNIT".

int RDocument::getAnglePrecision ( )

Returns:: The angular precision for this document. This is determined by the variable "$DIMADEC".

RBlock::Id RDocument::getBlockId ( const QString & blockName )

QString RDocument::getBlockName ( RBlock::Id blockId ) const

QSet< QString > RDocument::getBlockNames ( )

RBox RDocument::getBoundingBox ( bool includeHiddenLayer = true )

Returns:: The bounding box around all visible entities.

RDocument & RDocument::getClipboard ( )

static

RBlock::Id RDocument::getCurrentBlockId ( )

RColor RDocument::getCurrentColor ( )

RLayer::Id RDocument::getCurrentLayerId ( )

RLinetype RDocument::getCurrentLinetype ( )

RLineweight::Lineweight RDocument::getCurrentLineweight ( )

RView::Id RDocument::getCurrentViewId ( )

QString RDocument::getFileName ( ) const

QString RDocument::getFileVersion ( ) const

QVariant RDocument::getKnownVariable	(	RS::KnownVariable	key,
		const QVariant &	defaultValue = `RDEFAULT_QVARIANT`
	)

RLayer::Id RDocument::getLayerId ( const QString & layerName )

QString RDocument::getLayerName ( RLayer::Id layerId )

QSet< QString > RDocument::getLayerNames ( )

RS::LinearFormat RDocument::getLinearFormat ( )

Returns:: The linear format type for this document. This is determined by the variable "$DIMLUNIT".

int RDocument::getLinearPrecision ( )

Returns:: The linear precision for this document. This is determined by the variable "$DIMDEC".

RLinetype::Id RDocument::getLinetypeByLayerId ( )

inline

RLinetype::Id RDocument::getLinetypeId ( const QString & linetypeName )

QString RDocument::getLinetypeName ( RLinetype::Id linetypeId )

QSet< QString > RDocument::getLinetypeNames ( )

double RDocument::getLinetypeScale ( ) const

RLineweight::Lineweight RDocument::getMaxLineweight ( ) const

RBlock::Id RDocument::getModelSpaceBlockId ( ) const

RBox RDocument::getSelectionBox ( )

RSpatialIndex & RDocument::getSpatialIndex ( )

Returns:: Reference to the spatial index.

RStorage & RDocument::getStorage ( )

Returns:: Reference to storage that backs the document.

const RStorage & RDocument::getStorage ( ) const

RTransactionStack & RDocument::getTransactionStack ( )

Returns:: Reference to the transaction stack for undo/redo handling.

RS::Unit RDocument::getUnit ( ) const

QVariant RDocument::getVariable	(	const QString &	key,
		const QVariant &	defaultValue = `RDEFAULT_QVARIANT`,
		bool	useSettings = `false`
	)

QStringList RDocument::getVariables ( ) const

QSet< QString > RDocument::getViewNames ( )

bool RDocument::hasBlock ( const QString & blockName )

bool RDocument::hasLayer ( const QString & layerName )

bool RDocument::hasLinetype ( const QString & linetypeName )

bool RDocument::hasSelection ( ) const

bool RDocument::hasView ( const QString & viewName )

void RDocument::init ( )

bool RDocument::isBlockFrozen ( RBlock::Id blockId ) const

bool RDocument::isByBlock ( RLinetype::Id linetypeId )

bool RDocument::isByLayer ( RLinetype::Id linetypeId )

bool RDocument::isEntityEditable ( REntity::Id entityId ) const

bool RDocument::isEntityLayerFrozen ( REntity::Id entityId ) const

bool RDocument::isLayerFrozen ( RLayer::Id layerId ) const

bool RDocument::isLayerLocked ( RLayer::Id layerId ) const

bool RDocument::isModified ( ) const

bool RDocument::isRedoAvailable ( ) const

bool RDocument::isSelected ( REntity::Id entityId )

bool RDocument::isUndoAvailable ( ) const

QSet< REntity::Id > RDocument::queryAllBlockReferences ( ) const

QSet< RBlock::Id > RDocument::queryAllBlocks ( ) const

QSet< REntity::Id > RDocument::queryAllEntities	(	bool	undone = `false`,
		bool	allBlocks = `false`
	)		const

Queries all entities of this document.

This operation can be slow, depending on the total number of entities and the storage type that is used for this document.

Returns:: Set of entity IDs.

QSet< RLayer::Id > RDocument::queryAllLayers ( ) const

Queries all layers of this document.

Returns:: Set of layer IDs.

QSet< RLinetype::Id > RDocument::queryAllLinetypes ( ) const

QSet< RObject::Id > RDocument::queryAllObjects ( ) const

Queries all objects of this document.

Returns:: Set of object IDs.

QSet< RUcs::Id > RDocument::queryAllUcs ( ) const

Queries all UCSs of this document.

Returns:: Set of UCS IDs.

QSet< RView::Id > RDocument::queryAllViews ( ) const

QSharedPointer< RBlock > RDocument::queryBlock ( RBlock::Id blockId ) const

QSharedPointer< RBlock > RDocument::queryBlock ( const QString & blockName ) const

QSharedPointer< RBlock > RDocument::queryBlockDirect ( RBlock::Id blockId ) const

QSet< REntity::Id > RDocument::queryBlockEntities ( RBlock::Id blockId ) const

QSet< REntity::Id > RDocument::queryBlockReferences ( RBlock::Id blockId ) const

REntity::Id RDocument::queryClosestXY	(	const RVector &	wcsPosition,
		double	range,
		bool	draft,
		bool	includeLockedLayers = `true`
	)

Queries the one entity that is closest to the given position and within the given range (2d).

Parameters:

wcsPosition	The position to which the entity has to be close (2d).
range	The range in which to search.

REntity::Id RDocument::queryClosestXY	(	QSet< REntity::Id > &	candidates,
		const RVector &	wcsPosition,
		double	range,
		bool	draft
	)

Queries the entity that is closest to the given position wcsPosition.

Only entities in the given set of candidates are considered. candidates is usually the result of an approximate spatial index query.

Parameters:

candidates	Sets of candidates to consider.
wcsPosition
range	Maximum distance between position and entity.

QSet< REntity::Id > RDocument::queryContainedEntities ( const RBox & box )

Queries all entities which are completely inside the given box.

Parameters:

box	Query box.
result	Set of IDs of entities that are completely inside the given area.

QSet< REntity::Id > RDocument::queryContainedEntitiesXY ( const RBox & box )

QSharedPointer< RBlock > RDocument::queryCurrentBlock ( )

QSharedPointer< RLayer > RDocument::queryCurrentLayer ( )

QSharedPointer< RView > RDocument::queryCurrentView ( )

QSharedPointer< REntity > RDocument::queryEntity ( REntity::Id entityId ) const

Queries the entity with the given ID.

Returns:: Pointer to the entity or NULL.

QSharedPointer< REntity > RDocument::queryEntityDirect ( REntity::Id entityId ) const

Queries the entity with the given ID.

If the storage has the entity instantiated, the instance is returned (rather than a clone).

Returns:: Pointer to the entity or NULL.

QSet< REntity::Id > RDocument::queryIntersectedEntitiesXY	(	const RBox &	box,
		bool	checkBoundingBoxOnly = `false`,
		bool	includeLockedLayers = `true`,
		RBlock::Id	blockId = `RBlock::INVALID_ID`,
		const QList< RS::EntityType > &	filter = `RDEFAULT_QLIST_RS_ENTITYTYPE`
	)

QMap< REntity::Id, QSet< int > > RDocument::queryIntersectedShapesXY	(	const RBox &	box,
		bool	checkBoundingBoxOnly = `false`,
		bool	includeLockedLayers = `true`,
		RBlock::Id	blockId = `RBlock::INVALID_ID`,
		const QList< RS::EntityType > &	filter = `RDEFAULT_QLIST_RS_ENTITYTYPE`
	)

QSharedPointer< RLayer > RDocument::queryLayer ( RLayer::Id layerId ) const

Queries the layer with the given ID.

Returns:: Pointer to the layer or NULL.

QSharedPointer< RLayer > RDocument::queryLayer ( const QString & layerName ) const

Queries the layer with the given name.

Returns:: Pointer to the layer or NULL.

QSharedPointer< RLayer > RDocument::queryLayerDirect ( RLayer::Id layerId ) const

Queries the layer with the given ID direct (no cloning).

Returns:: Pointer to the layer or NULL.

QSet< REntity::Id > RDocument::queryLayerEntities ( RLayer::Id layerId ) const

QSharedPointer< RLinetype > RDocument::queryLinetype ( RLinetype::Id linetypeId ) const

QSharedPointer< RLinetype > RDocument::queryLinetype ( const QString & linetypeName ) const

QSharedPointer< RObject > RDocument::queryObject ( RObject::Id objectId ) const

Queries the object with the given ID.

Returns:: Shared pointer to the object or a null pointer.

QSharedPointer< RObject > RDocument::queryObjectDirect ( RObject::Id objectId ) const

Queries the object with the given ID.

If the storage has the object instantiated, the instance is returned (rather than a clone).

Returns:: Pointer to the object or NULL.

QSet< REntity::Id > RDocument::querySelectedEntities ( )

Queries all selected entities.

Returns:: Set of IDs of all selected entities.

QSharedPointer< RUcs > RDocument::queryUcs ( RUcs::Id ucsId ) const

Queries the UCS with the given ID.

Returns:: Pointer to the UCS or NULL.

QSharedPointer< RUcs > RDocument::queryUcs ( const QString & ucsName ) const

Queries the UCS with the given name.

Returns:: Pointer to the UCS or NULL.

QSharedPointer< RView > RDocument::queryView ( RView::Id viewId ) const

QSharedPointer< RView > RDocument::queryView ( const QString & viewName ) const

void RDocument::rebuildSpatialIndex ( )

virtual

Rebuilds the entire spatial index from scratch (e.g.

when current block is changed).

RTransaction RDocument::redo ( )

Redoes a previously undone transaction.

Returns:: Set of affected entity IDs. Higher level callers can use this set to update scenes, views, etc accordingly.

void RDocument::removeBlockFromSpatialIndex ( RBlock::Id blockId )

void RDocument::removeFromSpatialIndex ( QSharedPointer< REntity > entity )

virtual

void RDocument::resetTransactionStack ( )

void RDocument::selectAllEntites ( QSet< REntity::Id > * affectedEntities = NULL )

Selects all not selected entities.

void RDocument::selectEntities	(	const QSet< REntity::Id > &	entityIds,
		bool	add = `false`,
		QSet< REntity::Id > *	affectedEntities = `NULL`
	)

Selects all entities with the given IDs.

Todo:: refactoring to operation

Parameters:

add	True to add the entities to the current selection. False to replace the current selection with the new entities.
affected	Optional pointer to an empty set of entity IDs. After the call, this set will contain all entity IDs of entities that were affected by the call.

void RDocument::selectEntity	(	REntity::Id	entityId,
		bool	add = `false`,
		QSet< REntity::Id > *	affectedEntities = `NULL`
	)

Selects the entity with the given ID.

Todo:: refactoring to operation

Parameters:

add	True to add the entity to the current selection. False to replace the current selection with the given entity.
affected	Optional pointer to an empty set of entity IDs. After the call, this set will contain all entity IDs of entities that were affected by the call.

void RDocument::setCurrentBlock ( RBlock::Id blockId )

void RDocument::setCurrentBlock ( const QString & blockName )

void RDocument::setCurrentColor ( const RColor & color )

void RDocument::setCurrentLayer ( RLayer::Id layerId )

void RDocument::setCurrentLayer ( const QString & layerName )

void RDocument::setCurrentLinetype ( RLinetype lt )

void RDocument::setCurrentLineweight ( RLineweight::Lineweight lw )

void RDocument::setCurrentView ( RView::Id viewId )

void RDocument::setCurrentView ( const QString & viewName )

void RDocument::setFileName ( const QString & fn )

void RDocument::setFileVersion ( const QString & fv )

void RDocument::setKnownVariable	(	RS::KnownVariable	key,
		const QVariant &	value
	)

void RDocument::setKnownVariable	(	RS::KnownVariable	key,
		const RVector &	value
	)

void RDocument::setLinetypeScale ( double v )

void RDocument::setModified ( bool m )

void RDocument::setUnit ( RS::Unit unit )

void RDocument::setVariable	(	const QString &	key,
		const QVariant &	value
	)

bool RDocument::showLeadingZeroes ( )

bool RDocument::showLeadingZeroesAngle ( )

bool RDocument::showTrailingZeroes ( )

bool RDocument::showTrailingZeroesAngle ( )

RTransaction RDocument::undo ( )

Undoes the last transaction.

Returns:: The transaction that was undone. Higher level callers can use this set to update scenes, views, etc accordingly.

void RDocument::updateAllEntities ( )

Friends And Related Function Documentation

QDebug operator<<	(	QDebug	dbg,
		RDocument &	d
	)

friend

Stream operator for QDebug.

   \par Non-Scriptable:

This function is not available in script environments.

Member Data Documentation

RDocument * RDocument::clipboard = NULL

staticprotected

QString RDocument::fileName

private

QString RDocument::fileVersion

private

RLinetype::Id RDocument::linetypeByBlockId

private

RLinetype::Id RDocument::linetypeByLayerId

private

RBlock::Id RDocument::modelSpaceBlockId

private

RSpatialIndex& RDocument::spatialIndex

private

RStorage& RDocument::storage

private

RTransactionStack RDocument::transactionStack

private

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

src/core/RDocument.h
src/core/RDocument.cpp

Public Member Functions

Static Public Member Functions

Static Protected Attributes

Private Attributes

Friends

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation