WordTree.WordTree Class Reference

Public Member Functions
	WordTree (String searchString)
	Constructs a WordTree with an initial string e.g.
void	calcRootPosition ()
	Calcs the position of the root node.
void	addSentence (String sentence)
	Adds a sentence to the WordTree.
void	addSentence (String[] sentence)
	Adds a sentence to the WordTree (already separated in an array).
void	render (Graphics g, int panelWidth, int panelHeight, float zoomFactor, float zoomWindowLeft, float zoomWindowTop, DisplayList displayList, bool visible, bool drawMarkedChildrenAlpha)
	Draws all Children of this tree.
LinkedList< string >	getSubtreeStringList (Graphics g, int x, int y, float panelWidth, float panelHeight, float zoomFactor, float zoomWindowLeft, float zoomWindowTop)
	Gets the list of substrings in an area.
void	resort (int mode)
	Changes the sorting mode.
void	createFrequencySorting ()
	Creates the frequency sorting for all nodes.
LinkedList< PointF >	searchWord (string word)
	Searches for a word.
WordTree	removeUnimportantNodes (int percent)
	Removes unimportanted nodes.
void	markAllSideNodes (string[] array)
	Marks all side nodes.
void	resetSideNodeMarking ()
	Resets all markings.
Public Attributes
Node	root
int	numLeaves
Node	lastSplitNode = null
int	animationAlpha = 255
int	wordsRendered
bool	clippedBefore
Point	rootPosition
Static Public Attributes
static bool	busy
static bool	showLeafCount = false
static float	resizeableFontSize = 14.0f
static float	fontScale = 0.45f
static int	xMax
static int	yMax
static Font	font = new Font("Verdana", 24)
static Brush	brush = new SolidBrush(Color.Black)
static float	hspace = 20
static float	bezierScaling
static int	fontSizeCoding = 1
static int	sortMode

Detailed Description

The WordTree.

Constructor & Destructor Documentation

WordTree.WordTree.WordTree ( String searchString )

Constructs a WordTree with an initial string e.g.

"My name is rudolf"

Member Function Documentation

void WordTree.WordTree.addSentence ( String[] sentence )

Adds a sentence to the WordTree (already separated in an array).

void WordTree.WordTree.addSentence ( String sentence )

Adds a sentence to the WordTree.

void WordTree.WordTree.calcRootPosition ( )

Calcs the position of the root node.

void WordTree.WordTree.createFrequencySorting ( )

Creates the frequency sorting for all nodes.

LinkedList<string> WordTree.WordTree.getSubtreeStringList	(	Graphics	g,
		int	x,
		int	y,
		float	panelWidth,
		float	panelHeight,
		float	zoomFactor,
		float	zoomWindowLeft,
		float	zoomWindowTop
	)

Gets the list of substrings in an area.

Parameters:

	g	The graphic object for drawing and measuring strings.
	x	Area x.
	y	Area y.
	panelWidth	Width of the drawing panel.
	panelHeight	Height of the drawing panel.
	zoomFactor	Zoom factor for the zoom window.
	zoomWindowLeft	Zoom window left coordinate.
	zoomWindowTop	Zoom window top coordinate.

void WordTree.WordTree.markAllSideNodes ( string[] array )

Marks all side nodes.

I.e. all nodes over and under the words in array (graphically).

WordTree WordTree.WordTree.removeUnimportantNodes ( int percent )

Removes unimportanted nodes.

Parameters:

percent

0-100

void WordTree.WordTree.render	(	Graphics	g,
		int	panelWidth,
		int	panelHeight,
		float	zoomFactor,
		float	zoomWindowLeft,
		float	zoomWindowTop,
		DisplayList	displayList,
		bool	visible,
		bool	drawMarkedChildrenAlpha
	)

Draws all Children of this tree.

Parameters:

	g	The graphic object for drawing and measuring strings.
	panelWidth	Width of the drawing panel.
	panelHeight	Height of the drawing panel.
	zoomFactor	Zoom factor for the zoom window.
	zoomWindowLeft	Zoom window left coordinate.
	zoomWindowTop	Zoom window top coordinate.
	zoomWindowHalfWidth	Zoom window half width.
	zoomWindowHalfHeight	Zoom window half height.
	displayList	Render to a DisplayList.
	visible	Draw anything?
	drawMarkedChildrenAlpha	Draw the previously marked children with the class' alpha value.