info.bioinfweb.treegraph.document
Class LabelLine

java.lang.Object
  info.bioinfweb.treegraph.document.LabelLine

All Implemented Interfaces:

java.lang.Cloneable

public class LabelLine
extends java.lang.Object
implements java.lang.Cloneable

Field Summary

private static int	CAPACITY_INCREMENT
private static int	INITIAL_CAPACITY
private java.util.Vector<Label>	line

Constructor Summary

LabelLine()

Method Summary

protected LabelLine	clone()
boolean	contains(Label label)
Label	get(int pos)
float	getDescent() Return the maximal descent of all labels in this line.
float	getHeight(PositionPaintType type)
int	getPosBeforeLinePos(int linePos) Returns the index of the label at the given line position.
float	getWidth(PositionPaintType type, float spacing)
int	insert(Label label)
boolean	remove(Label label)
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

INITIAL_CAPACITY

private static final int INITIAL_CAPACITY

See Also:

Constant Field Values

CAPACITY_INCREMENT

private static final int CAPACITY_INCREMENT

See Also:

Constant Field Values

line

private java.util.Vector<Label> line

Constructor Detail

LabelLine

public LabelLine()

Method Detail

insert

public int insert(Label label)

remove

public boolean remove(Label label)

get

public Label get(int pos)

getPosBeforeLinePos

public int getPosBeforeLinePos(int linePos)

Returns the index of the label at the given line position. If no label has the given line position the element with the closest smaller position is returned. If there is no such element too, -1 is returned.

Parameters:

linePos -

Returns:

the index of the element in the line list.

contains

public boolean contains(Label label)

size

public int size()

getWidth

public float getWidth(PositionPaintType type,
                      float spacing)

getHeight

public float getHeight(PositionPaintType type)

getDescent

public float getDescent()

Return the maximal descent of all labels in this line. The descent is the distance from the baseline to the bottom (left) of the text.

Returns:

the descent in millimeters

clone

protected LabelLine clone()

Overrides:

clone in class java.lang.Object