org.bitstorm.gameoflife
Class StandaloneGameOfLife.GameOfLifeGridIO

java.lang.Object
  org.bitstorm.gameoflife.StandaloneGameOfLife.GameOfLifeGridIO

Enclosing class:

StandaloneGameOfLife

class StandaloneGameOfLife.GameOfLifeGridIO

extends java.lang.Object

File open and save operations for GameOfLifeGrid.

Field Summary

java.lang.String	FILE_EXTENSION
private java.lang.String	filename
private GameOfLifeGrid	grid

Constructor Summary

StandaloneGameOfLife.GameOfLifeGridIO(GameOfLifeGrid grid)
Contructor.

Method Summary

Shape	makeShape(java.lang.String name, java.lang.String text) "Draw" the shape on the grid.
void	openShape() Load shape from disk
void	openShape(EasyFile file) Use EasyFile object to read GameOfLife-file from.
void	openShape(java.lang.String filename) Load shape from disk
void	openShape(java.net.URL url) Open shape from URL.
void	saveShape() Write shape to disk.
void	setShape(Shape shape) Set a shape and optionally resizes window.

Methods inherited from class java.lang.Object

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

Field Detail

FILE_EXTENSION

public final java.lang.String FILE_EXTENSION

See Also:

Constant Field Values

grid

private GameOfLifeGrid grid

filename

private java.lang.String filename

Constructor Detail

StandaloneGameOfLife.GameOfLifeGridIO

public StandaloneGameOfLife.GameOfLifeGridIO(GameOfLifeGrid grid)

Contructor.

Parameters:

grid - grid to read/write files from/to

Method Detail

openShape

public void openShape()

Load shape from disk

openShape

public void openShape(java.lang.String filename)

Load shape from disk

Parameters:

filename - filename to load shape from, or null when no filename given.

openShape

public void openShape(java.net.URL url)

Open shape from URL.

Parameters:

url - URL pointing to GameOfLife-file

openShape

public void openShape(EasyFile file)
               throws java.io.IOException

Use EasyFile object to read GameOfLife-file from.

Parameters:

file - EasyFile-object

Throws:

java.io.IOException

See Also:

EasyFile

setShape

public void setShape(Shape shape)

Set a shape and optionally resizes window.

Parameters:

shape - Shape to set

makeShape

public Shape makeShape(java.lang.String name,
                       java.lang.String text)

"Draw" the shape on the grid. (Okay, it's not really drawing). The lines of text represent the cells of the shape.

Parameters:

name - name of shape

text - lines of text

saveShape

public void saveShape()

Write shape to disk.