TeViewNode Class Reference

A class to deal with nodes of a view. More...

#include <TeViewNode.h>

Inheritance diagram for TeViewNode:

List of all members.

Public Member Functions
	TeViewNode (const string &name="", TeViewNode *parent=0, const int &view=0, const int &id=0, const int &nodeType=0)
	Empty constructor.
	TeViewNode (const TeViewNodeParams &viewNodeParams)
	Constructor.
virtual	~TeViewNode ()
	Destructor.
virtual TeViewNode *	clone ()
	Makes a copy of the object.
virtual void	add (TeViewNode *, const bool &=true)
	Inserts a new child in the tree hierachy. Fails if the object is a leaf.
virtual TeViewNode *	removeID (int)
	Remove an existing child identified by its id from the tree hierarchy.
virtual TeViewNode *	remove (const string &)
	Remove an existing child identified by its name from the tree hierarchy.
virtual TeViewNode *	retrieve (int)
	Retrieve a node identified by its identifier from the tree structure.
virtual TeViewNode *	parent ()
	Returns a pointer to a parent node.
virtual int	parentId ()
	Returns the identifier of a node parent.
virtual void	parentId (int i)
	Sets the identification of the parent node.
virtual void	setParent (TeViewNode *node)
	Sets the parent of node.
virtual int	id ()
	Returns the identification of a node.
virtual void	id (int i)
	Sets the identification of a node.
virtual string	name ()
	Returns the name of a node.
virtual void	name (const string &s)
	Sets the name of a node.
virtual int	priority () const
	Returns the priority of a node.
virtual void	priority (int i)
	Sets the priority of a node.
virtual void	view (int viewId)
	Sets the view identification of a node.
virtual int	view ()
	Returns the view identification of a node.
virtual int	type ()
	Returns the node type.
virtual void	type (const int &t)
	Sets the node type.
virtual void	moveUp ()
	Moves a node up in the tree structure.
virtual void	moveDown ()
	Moves a node down in the tree structure.
virtual void	swap (unsigned int, unsigned int)
	Swaps nodes.
virtual void	visibility (int)
	Sets the nodes visibility.
virtual int	visibility ()
	Returns the nodes visibility.
virtual void	draw ()
	Draws a node.
virtual void	sort ()
	Sorts the node.
virtual int	getProductId () const
virtual TeViewNodeParams &	viewNodeParams ()
virtual void	viewNodeParams (TeViewNodeParams &p)
Static Public Member Functions
static TeViewNode *	DefaultObject ()
Protected Member Functions
virtual void	moveUp (TeViewNode *)
virtual void	moveDown (TeViewNode *)
Protected Attributes
TeViewNodeParams	viewNodeParams_
	Node parameters.

---

Detailed Description

A class to deal with nodes of a view.

In Terralib, a view is composed of nodes. This is a base class used to specialize view node types.

See also:

TeView TeViewNodeParams

---

Constructor & Destructor Documentation

TeViewNode::TeViewNode	(	const string &	name = "",
		TeViewNode *	parent = 0,
		const int &	view = 0,
		const int &	id = 0,
		const int &	nodeType = 0
	)		[inline]

Empty constructor.

TeViewNode::TeViewNode

(

const TeViewNodeParams &

viewNodeParams

)

[inline]

Constructor.

virtual TeViewNode::~TeViewNode

(

)

[inline, virtual]

Destructor.

---

Member Function Documentation

virtual void TeViewNode::add	(	TeViewNode *	,
		const bool &	= true
	)		[inline, virtual]

Inserts a new child in the tree hierachy. Fails if the object is a leaf.

Reimplemented in TeViewTree.

virtual TeViewNode* TeViewNode::clone

(

)

[inline, virtual]

Makes a copy of the object.

Reimplemented in TeExternalTheme, TeFileTheme, and TeTheme.

static TeViewNode* TeViewNode::DefaultObject

(

)

[inline, static]

virtual void TeViewNode::draw

(

)

[inline, virtual]

Draws a node.

Reimplemented in TeViewTree.

virtual int TeViewNode::getProductId

(

)

const [inline, virtual]

virtual int TeViewNode::id

(

)

[inline, virtual]

Returns the identification of a node.

virtual void TeViewNode::id

(

int

i

)

[inline, virtual]

Sets the identification of a node.

virtual void TeViewNode::moveDown

(

TeViewNode *

)

[inline, protected, virtual]

Reimplemented in TeViewTree.

virtual void TeViewNode::moveDown

(

)

[inline, virtual]

Moves a node down in the tree structure.

virtual void TeViewNode::moveUp

(

)

[inline, virtual]

Moves a node up in the tree structure.

virtual void TeViewNode::moveUp

(

TeViewNode *

)

[inline, protected, virtual]

Reimplemented in TeViewTree.

virtual void TeViewNode::name

(

const string &

s

)

[inline, virtual]

Sets the name of a node.

virtual string TeViewNode::name

(

)

[inline, virtual]

Returns the name of a node.

virtual TeViewNode* TeViewNode::parent

(

)

[inline, virtual]

Returns a pointer to a parent node.

virtual void TeViewNode::parentId

(

int

i

)

[inline, virtual]

Sets the identification of the parent node.

virtual int TeViewNode::parentId

(

)

[inline, virtual]

Returns the identifier of a node parent.

virtual void TeViewNode::priority

(

int

i

)

[inline, virtual]

Sets the priority of a node.

virtual int TeViewNode::priority

(

)

const [inline, virtual]

Returns the priority of a node.

virtual TeViewNode* TeViewNode::remove

(

const string &

)

[inline, virtual]

Remove an existing child identified by its name from the tree hierarchy.

Fails if the object is a leaf Should be used in conjunction with a delete

Reimplemented in TeViewTree.

virtual TeViewNode* TeViewNode::removeID

(

int

)

[inline, virtual]

Remove an existing child identified by its id from the tree hierarchy.

Fails if the object is a leaf Should be used in conjunction with a delete

Reimplemented in TeViewTree.

virtual TeViewNode* TeViewNode::retrieve

(

int

)

[inline, virtual]

Retrieve a node identified by its identifier from the tree structure.

virtual void TeViewNode::setParent

(

TeViewNode *

node

)

[inline, virtual]

Sets the parent of node.

Reimplemented in TeAbstractTheme.

virtual void TeViewNode::sort

(

)

[inline, virtual]

Sorts the node.

Reimplemented in TeViewTree.

virtual void TeViewNode::swap	(	unsigned int	,
		unsigned int
	)		[inline, virtual]

Swaps nodes.

Reimplemented in TeViewTree.

virtual void TeViewNode::type

(

const int &

t

)

[inline, virtual]

Sets the node type.

virtual int TeViewNode::type

(

)

[inline, virtual]

Returns the node type.

virtual int TeViewNode::view

(

)

[inline, virtual]

Returns the view identification of a node.

virtual void TeViewNode::view

(

int

viewId

)

[inline, virtual]

Sets the view identification of a node.

virtual TeViewNodeParams& TeViewNode::viewNodeParams

(

)

[inline, virtual]

virtual void TeViewNode::viewNodeParams

(

TeViewNodeParams &

p

)

[inline, virtual]

virtual void TeViewNode::visibility

(

int

)

[inline, virtual]

Sets the nodes visibility.

Reimplemented in TeAbstractTheme, and TeViewTree.

virtual int TeViewNode::visibility

(

)

[inline, virtual]

Returns the nodes visibility.

Reimplemented in TeAbstractTheme, and TeViewTree.

---

Member Data Documentation

TeViewNodeParams TeViewNode::viewNodeParams_ [protected]

Node parameters.

---

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

• E:/Projetos_Primeiro_Semestre_2012/TerraView/terralib/src/terralib/kernel/TeViewNode.h