standup.symbol
Class SymbolLoader

java.lang.Object
  standup.symbol.SymbolLoader

Direct Known Subclasses:

SymbolLoaderGUI, SymbolLoaderPCS, SymbolLoaderRebus

public abstract class SymbolLoader
extends Object

This class handles loading of AAC symbols

Author:

Ruli Manurung

Field Summary

protected de.schlichtherle.io.File	baseDir
protected SymbolRenderer	symbolRenderer

Constructor Summary

SymbolLoader(de.schlichtherle.io.File baseDir, SymbolRenderer symbolRenderer)

Method Summary

BufferedImage	loadSymbolImage(String filename) Loads the symbol image
BufferedImage	loadSymbolImage(String filename, int height)
protected String	preprocessFilename(String filename) Performs preprocessing of the filename found in the Widgit conceptcode list.

Methods inherited from class java.lang.Object

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

Field Detail

baseDir

protected de.schlichtherle.io.File baseDir

symbolRenderer

protected final SymbolRenderer symbolRenderer

Constructor Detail

SymbolLoader

public SymbolLoader(de.schlichtherle.io.File baseDir,
                    SymbolRenderer symbolRenderer)

Method Detail

preprocessFilename

protected String preprocessFilename(String filename)

Performs preprocessing of the filename found in the Widgit conceptcode list.

For example, the Rebus images we have are SVGs, when the conceptcode filenames still have them as EMFs.

This default implementation returns the String unmodified.

Parameters:

filename -

Returns:

loadSymbolImage

public BufferedImage loadSymbolImage(String filename)

Loads the symbol image

Parameters:

filename -

Returns:

loadSymbolImage

public BufferedImage loadSymbolImage(String filename,
                                     int height)