freemind.modes

Class NodeAdapter

public abstract class NodeAdapter extends Object implements MindMapNode

This class represents a single Node of a Tree. It contains direct handles to its parent and children and to its view.

Field Summary
protected List	children
protected MindMapCloud	cloud parameters of an eventually associated cloud
protected Color	color
protected boolean	folded
protected Font	font
protected Vector	icons stores the icons associated with this node.
protected String	style
protected boolean	underlined
protected Object	userObject

Constructor Summary
protected	NodeAdapter(FreeMindMain frame)
protected	NodeAdapter(Object userObject, FreeMindMain frame)

Method Summary
void	addIcon(MindIcon _icon)
protected MindMapNode	basicCopy()
Enumeration	children() AFAIK there is no way to get an enumeration out of a linked list.
ListIterator	childrenFolded()
ListIterator	childrenUnfolded()
void	estabilishOwnFont()
boolean	getAllowsChildren()
TreeNode	getChildAt(int childIndex)
int	getChildCount()
int	getChildPosition(MindMapNode childNode)
MindMapCloud	getCloud()
Color	getColor() The Foreground/Font Color
MindMapEdge	getEdge()
Font	getFont()
String	getFontFamilyName()
String	getFontSize()
FreeMindMain	getFrame()
Vector	getIcons()
int	getIndex(TreeNode node)
String	getLink()
int	getNodeLevel()
TreeNode	getParent()
MindMapNode	getParentNode()
TreePath	getPath() Creates the TreePath recursively
MindMapNode	getPreferredChild()
String	getStyle() A Node-Style like MindMapNode.STYLE_FORK or MindMapNode.STYLE_BUBBLE
NodeView	getViewer()
boolean	hasChildren()
boolean	hasFoldedStrictDescendant() True iff one of node's strict descendants is folded.
void	insert(MutableTreeNode child, int index)
boolean	isBold()
boolean	isDescendantOf(MindMapNode node) Returns whether the argument is parent or parent of one of the grandpa's of this node. (transitive)
boolean	isFolded()
boolean	isItalic()
boolean	isLeaf()
Tools.BooleanHolder	isLeft()
boolean	isRoot()
boolean	isUnderlined()
void	remove(int index)
void	remove(MutableTreeNode node)
void	removeFromParent()
int	removeLastIcon()
void	setBold(boolean bold)
void	setCloud(MindMapCloud cloud)
void	setColor(Color color)
void	setEdge(MindMapEdge edge)
void	setFolded(boolean folded)
void	setFont(Font font)
void	setFontSize(int fontSize)
void	setItalic(boolean italic)
void	setLeft(boolean isLeft)
void	setLink(String link)
void	setParent(MutableTreeNode newParent)
void	setParent(MindMapNode newParent)
void	setPreferredChild(MindMapNode node)
void	setStyle(String style)
void	setUnderlined(boolean underlined)
void	setUserObject(Object object)
void	setViewer(NodeView viewer)
MindMapNode	shallowCopy()
void	toggleBold()
void	toggleItalic()
String	toString()

Field Detail

children

protected List children

cloud

protected MindMapCloud cloud

parameters of an eventually associated cloud

color

protected Color color

folded

protected boolean folded

font

protected Font font

icons

protected Vector icons

stores the icons associated with this node.

style

protected String style

underlined

protected boolean underlined

userObject

protected Object userObject

Constructor Detail

NodeAdapter

protected NodeAdapter(FreeMindMain frame)

NodeAdapter

protected NodeAdapter(Object userObject, FreeMindMain frame)

Method Detail

addIcon

public void addIcon(MindIcon _icon)

basicCopy

protected MindMapNode basicCopy()

children

public Enumeration children()

AFAIK there is no way to get an enumeration out of a linked list. So this exception must be thrown, or we can't implement TreeNode anymore (maybe we shouldn't?)

childrenFolded

public ListIterator childrenFolded()

childrenUnfolded

public ListIterator childrenUnfolded()

estabilishOwnFont

public void estabilishOwnFont()

getAllowsChildren

public boolean getAllowsChildren()

getChildAt

public TreeNode getChildAt(int childIndex)

getChildCount

public int getChildCount()

getChildPosition

public int getChildPosition(MindMapNode childNode)

getCloud

public MindMapCloud getCloud()

getColor

public Color getColor()

The Foreground/Font Color

getEdge

public MindMapEdge getEdge()

getFont

public Font getFont()

getFontFamilyName

public String getFontFamilyName()

getFontSize

public String getFontSize()

getFrame

public FreeMindMain getFrame()

getIcons

public Vector getIcons()

getIndex

public int getIndex(TreeNode node)

getLink

public String getLink()

getNodeLevel

public int getNodeLevel()

getParent

public TreeNode getParent()

getParentNode

public MindMapNode getParentNode()

getPath

public TreePath getPath()

Creates the TreePath recursively

getPreferredChild

public MindMapNode getPreferredChild()

getStyle

public String getStyle()

A Node-Style like MindMapNode.STYLE_FORK or MindMapNode.STYLE_BUBBLE

getViewer

public NodeView getViewer()

hasChildren

public boolean hasChildren()

hasFoldedStrictDescendant

public boolean hasFoldedStrictDescendant()

True iff one of node's strict descendants is folded. A node N is not its strict descendant - the fact that node itself is folded is not sufficient to return true.