org.crsh.text.ui
Class TreeLineRenderer

java.lang.Object
  org.crsh.text.LineRenderer
      org.crsh.text.ui.TreeLineRenderer

 class TreeLineRenderer
extends LineRenderer

Field Summary

private List<LineRenderer>	children .
private LineRenderer	value .

Fields inherited from class org.crsh.text.LineRenderer

NULL

Constructor Summary

TreeLineRenderer(TreeElement tree)

Method Summary

int	getActualHeight(int width) Return the actual height for the specified with.
int	getActualWidth() Returns the element actual width.
int	getMinHeight(int width) Return the minimum height for the specified with.
int	getMinWidth() Returns the element minimum width.
LineReader	reader(int width) Create a renderer for the specified width or return null if the element does not provide any output.

Methods inherited from class org.crsh.text.LineRenderer

reader, render, vertical

Methods inherited from class java.lang.Object

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

Field Detail

value

private final LineRenderer value

.

children

private final List<LineRenderer> children

.

Constructor Detail

TreeLineRenderer

TreeLineRenderer(TreeElement tree)

Method Detail

getActualWidth

public int getActualWidth()

Description copied from class: LineRenderer

Returns the element actual width.

Specified by:

getActualWidth in class LineRenderer

Returns:

the actual width

getMinWidth

public int getMinWidth()

Description copied from class: LineRenderer

Returns the element minimum width.

Specified by:

getMinWidth in class LineRenderer

Returns:

the minimum width

getActualHeight

public int getActualHeight(int width)

Description copied from class: LineRenderer

Return the actual height for the specified with.

Specified by:

getActualHeight in class LineRenderer

Parameters:

width - the width

Returns:

the minimum height

getMinHeight

public int getMinHeight(int width)

Description copied from class: LineRenderer

Return the minimum height for the specified with.

Specified by:

getMinHeight in class LineRenderer

Parameters:

width - the width

Returns:

the actual height

reader

public LineReader reader(int width)

Description copied from class: LineRenderer

Create a renderer for the specified width or return null if the element does not provide any output.

Specified by:

reader in class LineRenderer

Parameters:

width - the width

Returns:

the renderer