standup.symbol
Class SymbolRendererWMF

java.lang.Object
  standup.symbol.SymbolRendererWMF

All Implemented Interfaces:

SymbolRenderer

public class SymbolRendererWMF
extends Object
implements SymbolRenderer

A utility class that takes a Windows Metafile (WMF) file and renders it to a bitmap. Used for loading Mayer-Johnson PCS symbol files.

Author:

Ruli Manurung

Constructor Summary

SymbolRendererWMF()

Method Summary

BufferedImage	renderSymbol(InputStream fis) Renders the symbol specified in the given FileInputStream in its recommended/default dimension and returns the resulting image as a BufferedImage.
BufferedImage	renderSymbol(InputStream fis, int height) Renders the symbol specified in the given FileInputStream, scaled to have the given height while maintaining the aspect ratio, and returns the resulting image as a BufferedImage.

Methods inherited from class java.lang.Object

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

Constructor Detail

SymbolRendererWMF

public SymbolRendererWMF()

Method Detail

renderSymbol

public BufferedImage renderSymbol(InputStream fis)

Description copied from interface: SymbolRenderer

Renders the symbol specified in the given FileInputStream in its recommended/default dimension and returns the resulting image as a BufferedImage.

Specified by:

renderSymbol in interface SymbolRenderer

Parameters:

fis - the FileInputStream containing the symbol

Returns:

the rendered symbol bitmap

renderSymbol

public BufferedImage renderSymbol(InputStream fis,
                                  int height)

Description copied from interface: SymbolRenderer

Renders the symbol specified in the given FileInputStream, scaled to have the given height while maintaining the aspect ratio, and returns the resulting image as a BufferedImage.

Specified by:

renderSymbol in interface SymbolRenderer

Parameters:

fis - the FileInputStream containing the symbol

Returns:

the rendered symbol bitmap with the given height