gzz.media.impl
Class SimpleImageScroll

java.lang.Object
  |
  +--gzz.media.impl.SimpleImageScroll

All Implemented Interfaces:

ScrollBlock, ScrollBlockManager.MediaserverScrollBlock

public class SimpleImageScroll

extends java.lang.Object

implements ScrollBlockManager.MediaserverScrollBlock

An image scrollblock

Field Summary

Fields inherited from interface gzz.media.ScrollBlock

rcsid

Constructor Summary

SimpleImageScroll(java.awt.Image im, int width, int height)

SimpleImageScroll(Mediaserver.Id id, java.awt.Image im, int width, int height)

SimpleImageScroll(Mediaserver ms, Mediaserver.Id id)

Method Summary

boolean	equals(java.lang.Object o)
Span	getCurrent() Get the current contents of this block as a single span of the appropriate type.
java.lang.String	getID() Get the globally unique identifier of this block.
Span	getSpan(int x, int y, int w, int h)
int	hashCode()
java.lang.String	imageFilename()
boolean	isFinalized() Whether this block has been finalized or whether more can be appended.
Mediaserver.Id	saveOrGetId(Mediaserver ms) Get the Mediaserver id of this block; save when not saved yet.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleImageScroll

public SimpleImageScroll(Mediaserver.Id id,
                         java.awt.Image im,
                         int width,
                         int height)

SimpleImageScroll

public SimpleImageScroll(java.awt.Image im,
                         int width,
                         int height)

SimpleImageScroll

public SimpleImageScroll(Mediaserver ms,
                         Mediaserver.Id id)

Method Detail

getID

public java.lang.String getID()

Description copied from interface: ScrollBlock

Get the globally unique identifier of this block. XXX Exact semantics, tmp ids

Specified by:

getID in interface ScrollBlock

saveOrGetId

public Mediaserver.Id saveOrGetId(Mediaserver ms)

Description copied from interface: ScrollBlockManager.MediaserverScrollBlock

Get the Mediaserver id of this block; save when not saved yet.

Specified by:

saveOrGetId in interface ScrollBlockManager.MediaserverScrollBlock

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

imageFilename

public java.lang.String imageFilename()

getCurrent

public Span getCurrent()

Description copied from interface: ScrollBlock

Get the current contents of this block as a single span of the appropriate type.

Specified by:

getCurrent in interface ScrollBlock

getSpan

public Span getSpan(int x,
                    int y,
                    int w,
                    int h)

isFinalized

public boolean isFinalized()

Description copied from interface: ScrollBlock

Whether this block has been finalized or whether more can be appended.

Specified by:

isFinalized in interface ScrollBlock