Implementation of base node for the module data tree. More...

Inheritance diagram for PartSet_TreeNode:

Public Types
enum	VisibilityState { NoneState , Visible , SemiVisible , Hidden }

Public Member Functions
	PartSet_TreeNode (ModuleBase_ITreeNode *theParent=0)

virtual QVariant	data (int theColumn, int theRole) const
	Returns the node representation according to theRole. More...

virtual QColor	activeItemColor () const

virtual std::string	type () const =0

virtual Qt::ItemFlags	flags (int theColumn) const
	Returns properties flag of the item. More...

ModuleBase_ITreeNode *	parent () const
	Returns parent node of the current node. More...

QTreeNodesList	children () const
	Returns list of the node children. More...

ModuleBase_ITreeNode *	subNode (int theRow) const
	Returns a children node according to given row (index) More...

ModuleBase_ITreeNode *	subNode (const ObjectPtr &theObj, bool allLevels=true) const
	Finds a node which contains the referenced object. More...

bool	hasSubNode (ModuleBase_ITreeNode *theNode, bool allLevels=true) const
	Returns true if the given node is found within children. More...

int	childrenCount () const
	Returns number of children. More...

int	nodeRow (ModuleBase_ITreeNode *theNode) const

virtual ObjectPtr	object () const
	Returns object referenced by the node (can be null) More...

virtual void	update ()
	Updates all sub-nodes of the node (checks whole sub-tree) More...

virtual QTreeNodesList	objectCreated (const QObjectPtrList &theObjects)
	Process creation of objects. More...

virtual QTreeNodesList	objectsDeleted (const DocumentPtr &theDoc, const QString &theGroup)
	Process deletion of objects. More...

virtual ModuleBase_IWorkshop *	workshop () const
	Returns workshop object. Has to be reimplemented in a root node. More...

virtual DocumentPtr	document () const
	Returns document object of the sub-tree. Has to be reimplemented in sub-tree root object. More...

virtual ModuleBase_ITreeNode *	findParent (const DocumentPtr &theDoc, QString theGroup)
	Returns a node which belongs to the given document and contains objects of the given group. More...

virtual ModuleBase_ITreeNode *	findRoot (const DocumentPtr &theDoc)
	Returns root node of a data tree of the given document. More...

virtual VisibilityState	visibilityState () const
	Returns visibilitystate of the node in viewer 3d. More...

Protected Member Functions
virtual void	deleteChildren ()
	deletes all children nodes (called in destructor.) More...

void	sortChildren ()

Protected Attributes
ModuleBase_ITreeNode *	myParent
	Parent of the node. More...

QTreeNodesList	myChildren
	Children of the node. More...

Detailed Description

Implementation of base node for the module data tree.

Member Function Documentation

◆ data()

QVariant PartSet_TreeNode::data	(	int	theColumn,
		int	theRole
	)		const

virtual

Returns the node representation according to theRole.

Reimplemented from ModuleBase_ITreeNode.

Reimplemented in PartSet_StepNode, PartSet_ObjectFolderNode, PartSet_PartRootNode, PartSet_FolderNode, and PartSet_ObjectNode.

◆ flags()

virtual Qt::ItemFlags ModuleBase_ITreeNode::flags ( int theColumn ) const

inlinevirtualinherited

Returns properties flag of the item.

Reimplemented in PartSet_PartRootNode, PartSet_FolderNode, and PartSet_ObjectNode.

◆ parent()

ModuleBase_ITreeNode* ModuleBase_ITreeNode::parent ( ) const

inlineinherited

Returns parent node of the current node.

◆ children()

QTreeNodesList ModuleBase_ITreeNode::children ( ) const

inlineinherited

Returns list of the node children.

◆ subNode() [1/2]

ModuleBase_ITreeNode* ModuleBase_ITreeNode::subNode ( int theRow ) const

inlineinherited

Returns a children node according to given row (index)

◆ subNode() [2/2]

ModuleBase_ITreeNode* ModuleBase_ITreeNode::subNode	(	const ObjectPtr &	theObj,
		bool	allLevels = `true`
	)		const

inlineinherited

Finds a node which contains the referenced object.

Parameters

theObj	an object to find
allLevels	if true then all sub-trees will be processed

◆ hasSubNode()

bool ModuleBase_ITreeNode::hasSubNode	(	ModuleBase_ITreeNode *	theNode,
		bool	allLevels = `true`
	)		const

inlineinherited

Returns true if the given node is found within children.

Parameters

theNode	a node to find
allLevels	if true then all sub-trees will be processed

◆ childrenCount()

int ModuleBase_ITreeNode::childrenCount ( ) const

inlineinherited

Returns number of children.

◆ object()

virtual ObjectPtr ModuleBase_ITreeNode::object ( ) const

inlinevirtualinherited

Returns object referenced by the node (can be null)

Reimplemented in PartSet_PartRootNode, and PartSet_ObjectNode.

◆ update()

virtual void ModuleBase_ITreeNode::update ( )

inlinevirtualinherited

Updates all sub-nodes of the node (checks whole sub-tree)

Reimplemented in PartSet_ObjectFolderNode, PartSet_PartRootNode, PartSet_RootNode, PartSet_FolderNode, and PartSet_ObjectNode.

◆ objectCreated()

virtual QTreeNodesList ModuleBase_ITreeNode::objectCreated ( const QObjectPtrList & theObjects )

inlinevirtualinherited

Process creation of objects.

Parameters

theObjects a list of created objects

Returns: a list of nodes which corresponds to the created objects

Reimplemented in PartSet_ObjectFolderNode, PartSet_PartRootNode, PartSet_FeatureFolderNode, PartSet_FolderNode, and PartSet_ObjectNode.

◆ objectsDeleted()

virtual QTreeNodesList ModuleBase_ITreeNode::objectsDeleted	(	const DocumentPtr &	theDoc,
		const QString &	theGroup
	)

inlinevirtualinherited

Process deletion of objects.

Parameters

theDoc	a document where objects were deleted
theGroup	a name of group where objects were deleted

Returns: a list of parents where nodes were deleted

Reimplemented in PartSet_ObjectFolderNode, PartSet_PartRootNode, PartSet_FeatureFolderNode, PartSet_FolderNode, and PartSet_ObjectNode.

◆ workshop()

virtual ModuleBase_IWorkshop* ModuleBase_ITreeNode::workshop ( ) const

inlinevirtualinherited

Returns workshop object. Has to be reimplemented in a root node.

Reimplemented in PartSet_RootNode.

◆ document()

virtual DocumentPtr ModuleBase_ITreeNode::document ( ) const

inlinevirtualinherited

Returns document object of the sub-tree. Has to be reimplemented in sub-tree root object.

Reimplemented in PartSet_PartRootNode, and PartSet_RootNode.

◆ findParent()

virtual ModuleBase_ITreeNode* ModuleBase_ITreeNode::findParent	(	const DocumentPtr &	theDoc,
		QString	theGroup
	)

inlinevirtualinherited

Returns a node which belongs to the given document and contains objects of the given group.

Parameters

theDoc	a document
theGroup	a name of objects group

Returns: a parent node if it is found

Reimplemented in PartSet_FeatureFolderNode, and PartSet_FolderNode.

◆ findRoot()

virtual ModuleBase_ITreeNode* ModuleBase_ITreeNode::findRoot ( const DocumentPtr & theDoc )

inlinevirtualinherited

Returns root node of a data tree of the given document.

Parameters

theDoc a document

Returns: a tree node which is a root of the document structure

◆ visibilityState()

virtual VisibilityState ModuleBase_ITreeNode::visibilityState ( ) const

inlinevirtualinherited

Returns visibilitystate of the node in viewer 3d.

Reimplemented in PartSet_StepNode, and PartSet_ObjectNode.

◆ deleteChildren()

virtual void ModuleBase_ITreeNode::deleteChildren ( )

inlineprotectedvirtualinherited

deletes all children nodes (called in destructor.)

Reimplemented in PartSet_PartRootNode.

Field Documentation

◆ myParent

ModuleBase_ITreeNode* ModuleBase_ITreeNode::myParent

protectedinherited

Parent of the node.

◆ myChildren

QTreeNodesList ModuleBase_ITreeNode::myChildren

protectedinherited

Children of the node.

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Member Function Documentation

◆ data()

◆ flags()

◆ parent()

◆ children()

◆ subNode() [1/2]

◆ subNode() [2/2]

◆ hasSubNode()

◆ childrenCount()

◆ object()

◆ update()

◆ objectCreated()

◆ objectsDeleted()

◆ workshop()

◆ document()

◆ findParent()

◆ findRoot()

◆ visibilityState()

◆ deleteChildren()

Field Documentation

◆ myParent

◆ myChildren