freemind.modes
Class NodeAdapter

java.lang.Object
  freemind.modes.NodeAdapter

All Implemented Interfaces:

MindMapNode, javax.swing.tree.MutableTreeNode, javax.swing.tree.TreeNode

Direct Known Subclasses:

BrowseNodeModel, FileNodeModel, MindMapNodeModel, SchemeNodeModel

public abstract class NodeAdapter

extends java.lang.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 java.util.List	children
protected java.awt.Color	color
protected boolean	folded
protected java.awt.Font	font
protected java.util.Vector	icons stores the icons associated with this node.
protected java.lang.String	style
protected boolean	underlined
protected java.lang.Object	userObject

Fields inherited from interface freemind.modes.MindMapNode

STYLE_BUBBLE, STYLE_FORK

Constructor Summary

protected	NodeAdapter(FreeMindMain frame)
protected	NodeAdapter(java.lang.Object userObject, FreeMindMain frame)

Method Summary

void	addIcon(MindIcon _icon)
protected MindMapNode	basicCopy()
java.util.Enumeration	children() AFAIK there is no way to get an enumeration out of a linked list.
java.util.ListIterator	childrenFolded()
java.util.ListIterator	childrenUnfolded()
void	estabilishOwnFont()
boolean	getAllowsChildren()
javax.swing.tree.TreeNode	getChildAt(int childIndex)
int	getChildCount()
int	getChildPosition(MindMapNode childNode)
java.awt.Color	getColor() The Foreground/Font Color
MindMapEdge	getEdge()
java.awt.Font	getFont()
java.lang.String	getFontFamilyName()
java.lang.String	getFontSize()
FreeMindMain	getFrame()
java.util.Vector	getIcons()
int	getIndex(javax.swing.tree.TreeNode node)
java.lang.String	getLink()
int	getNodeLevel()
javax.swing.tree.TreeNode	getParent()
MindMapNode	getParentNode()
javax.swing.tree.TreePath	getPath() Creates the TreePath recursively
MindMapNode	getPreferredChild()
java.lang.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(javax.swing.tree.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.
boolean	isFolded()
boolean	isItalic()
boolean	isLeaf()
boolean	isRoot()
boolean	isUnderlined()
void	remove(int index)
void	remove(javax.swing.tree.MutableTreeNode node)
void	removeFromParent()
int	removeLastIcon()
void	setBold(boolean bold)
void	setColor(java.awt.Color color)
void	setEdge(MindMapEdge edge)
void	setFolded(boolean folded)
void	setFont(java.awt.Font font)
void	setFontSize(int fontSize)
void	setItalic(boolean italic)
void	setLink(java.lang.String link)
void	setParent(MindMapNode newParent)
void	setParent(javax.swing.tree.MutableTreeNode newParent)
void	setPreferredChild(MindMapNode node)
void	setStyle(java.lang.String style)
void	setUnderlined(boolean underlined)
void	setUserObject(java.lang.Object object)
void	setViewer(NodeView viewer)
MindMapNode	shallowCopy()
void	toggleBold()
void	toggleItalic()
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

userObject

protected java.lang.Object userObject

style

protected java.lang.String style

icons

protected java.util.Vector icons

stores the icons associated with this node.

color

protected java.awt.Color color

folded

protected boolean folded

children

protected java.util.List children

font

protected java.awt.Font font

underlined

protected boolean underlined

Constructor Detail

NodeAdapter

protected NodeAdapter(FreeMindMain frame)

NodeAdapter

protected NodeAdapter(java.lang.Object userObject,
                      FreeMindMain frame)

Method Detail

getLink

public java.lang.String getLink()

Specified by:

getLink in interface MindMapNode

setLink

public void setLink(java.lang.String link)

Specified by:

setLink in interface MindMapNode

getFrame

public FreeMindMain getFrame()

getViewer

public NodeView getViewer()

Specified by:

getViewer in interface MindMapNode

setViewer

public void setViewer(NodeView viewer)

Specified by:

setViewer in interface MindMapNode

getPath

public javax.swing.tree.TreePath getPath()

Creates the TreePath recursively

Specified by:

getPath in interface MindMapNode

getEdge

public MindMapEdge getEdge()

Specified by:

getEdge in interface MindMapNode

setEdge

public void setEdge(MindMapEdge edge)

getStyle

public java.lang.String getStyle()

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

Specified by:

getStyle in interface MindMapNode

getColor

public java.awt.Color getColor()

The Foreground/Font Color

Specified by:

getColor in interface MindMapNode

setStyle

public void setStyle(java.lang.String style)

setColor

public void setColor(java.awt.Color color)

Specified by:

setColor in interface MindMapNode

estabilishOwnFont

public void estabilishOwnFont()

setBold

public void setBold(boolean bold)

toggleBold

public void toggleBold()

setItalic

public void setItalic(boolean italic)

toggleItalic

public void toggleItalic()

setUnderlined

public void setUnderlined(boolean underlined)

setFont

public void setFont(java.awt.Font font)

Specified by:

setFont in interface MindMapNode

getParentNode

public MindMapNode getParentNode()

Specified by:

getParentNode in interface MindMapNode

setFontSize

public void setFontSize(int fontSize)

Specified by:

setFontSize in interface MindMapNode

getFont

public java.awt.Font getFont()

Specified by:

getFont in interface MindMapNode

getFontSize

public java.lang.String getFontSize()

Specified by:

getFontSize in interface MindMapNode

getFontFamilyName

public java.lang.String getFontFamilyName()

Specified by:

getFontFamilyName in interface MindMapNode

isBold

public boolean isBold()

Specified by:

isBold in interface MindMapNode

isItalic

public boolean isItalic()

Specified by:

isItalic in interface MindMapNode

isUnderlined

public boolean isUnderlined()

Specified by:

isUnderlined in interface MindMapNode

isFolded

public boolean isFolded()

Specified by:

isFolded in interface MindMapNode

getIcons

public java.util.Vector getIcons()

Specified by:

getIcons in interface MindMapNode

addIcon

public void addIcon(MindIcon _icon)

Specified by:

addIcon in interface MindMapNode

removeLastIcon

public int removeLastIcon()

Specified by:

removeLastIcon in interface MindMapNode

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.

setFolded

public void setFolded(boolean folded)

Specified by:

setFolded in interface MindMapNode

basicCopy

protected MindMapNode basicCopy()

shallowCopy

public MindMapNode shallowCopy()

Specified by:

shallowCopy in interface MindMapNode

toString

public java.lang.String toString()

Specified by:

toString in interface MindMapNode

isDescendantOf

public boolean isDescendantOf(MindMapNode node)

Returns whether the argument is parent or parent of one of the grandpa's of this node. (transitive)

Specified by:

isDescendantOf in interface MindMapNode

isRoot

public boolean isRoot()

Specified by:

isRoot in interface MindMapNode

hasChildren

public boolean hasChildren()

Specified by:

hasChildren in interface MindMapNode

getChildPosition

public int getChildPosition(MindMapNode childNode)

Specified by:

getChildPosition in interface MindMapNode

childrenUnfolded

public java.util.ListIterator childrenUnfolded()

Specified by:

childrenUnfolded in interface MindMapNode

childrenFolded

public java.util.ListIterator childrenFolded()

Specified by:

childrenFolded in interface MindMapNode

children

public java.util.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?)

Specified by:

children in interface javax.swing.tree.TreeNode

getAllowsChildren

public boolean getAllowsChildren()

Specified by:

getAllowsChildren in interface javax.swing.tree.TreeNode

getChildAt

public javax.swing.tree.TreeNode getChildAt(int childIndex)

Specified by:

getChildAt in interface javax.swing.tree.TreeNode

getChildCount

public int getChildCount()

Specified by:

getChildCount in interface javax.swing.tree.TreeNode

getIndex

public int getIndex(javax.swing.tree.TreeNode node)

Specified by:

getIndex in interface javax.swing.tree.TreeNode

getParent

public javax.swing.tree.TreeNode getParent()

Specified by:

getParent in interface javax.swing.tree.TreeNode

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in interface javax.swing.tree.TreeNode

insert

public void insert(javax.swing.tree.MutableTreeNode child,
                   int index)

Specified by:

insert in interface javax.swing.tree.MutableTreeNode

remove

public void remove(int index)

Specified by:

remove in interface javax.swing.tree.MutableTreeNode

remove

public void remove(javax.swing.tree.MutableTreeNode node)

Specified by:

remove in interface javax.swing.tree.MutableTreeNode

getPreferredChild

public MindMapNode getPreferredChild()

Specified by:

getPreferredChild in interface MindMapNode

setPreferredChild

public void setPreferredChild(MindMapNode node)

Specified by:

setPreferredChild in interface MindMapNode

removeFromParent

public void removeFromParent()

Specified by:

removeFromParent in interface javax.swing.tree.MutableTreeNode

setParent

public void setParent(javax.swing.tree.MutableTreeNode newParent)

Specified by:

setParent in interface javax.swing.tree.MutableTreeNode

setParent

public void setParent(MindMapNode newParent)

setUserObject

public void setUserObject(java.lang.Object object)

Specified by:

setUserObject in interface javax.swing.tree.MutableTreeNode

getNodeLevel

public int getNodeLevel()

Specified by:

getNodeLevel in interface MindMapNode