treemap.demo
Class TMFileDrawPattern

java.lang.Object
  treemap.demo.TMFileDraw
      treemap.demo.TMFileDrawPattern

All Implemented Interfaces:

TMComputeDraw

public class TMFileDrawPattern
extends TMFileDraw

The TMFileDrawPattern implements a example of renderer for TMFileNode. It use the date of last modification as color, and patterns instead of color for filling rects.

The color legend is :

PATTERN_WHITE for files less than a hour old PATTERN_DIAG1 for files less than a day old PATTERN_DIAG2 for files less than a week old PATTERN_DOTS for files less than a month old PATTERN_LIGHT_GRAY for files less than a year old PATTERN_DARK_GRAY for files more than a year old

Version:

2.5

Author:

Christophe Bouthier [bouthier@loria.fr]

Constructor Summary

TMFileDrawPattern()
Constructor.

Method Summary

java.awt.Paint

getFilling(TMNodeAdapter nodeAdapter) Returns the filling of the node.

Methods inherited from class treemap.demo.TMFileDraw

getTitle, getTitleColor, getTooltip, isCompatibleWith

Methods inherited from class java.lang.Object

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

Constructor Detail

TMFileDrawPattern

public TMFileDrawPattern()

Constructor.

Method Detail

getFilling

public java.awt.Paint getFilling(TMNodeAdapter nodeAdapter)
                          throws TMExceptionBadTMNodeKind

Returns the filling of the node. The nodeAdapter should return an instance of TMFileNode.

Specified by:

getFilling in interface TMComputeDraw

Overrides:

getFilling in class TMFileDraw

Parameters:

nodeAdapter - we compute the filling of this node; should return an instance of TMFileNode

Returns:

the filling of the node

Throws:

TMExceptionBadTMNodeKind - If the node does not return an instance of TMFileNode