gzz.media.impl
Class ScrollBlockManager.ImageSpanBase

java.lang.Object
  |
  +--gzz.media.impl.ScrollBlockManager.SpanBase
        |
        +--gzz.media.impl.ScrollBlockManager.ImageSpanBase

All Implemented Interfaces:

ImageSpan, java.io.Serializable, Span

Enclosing class:

ScrollBlockManager

public abstract static class ScrollBlockManager.ImageSpanBase

extends ScrollBlockManager.SpanBase

implements ImageSpan

A base class for image spans.

See Also:

Serialized Form

Field Summary

protected int	h
protected int	w
protected int	x
protected int	y

Fields inherited from interface gzz.media.Span

rcsid

Method Summary

protected abstract ScrollBlockManager.ImageSpanBase	createNew(int x, int y, int w, int h)
boolean	equals(java.lang.Object o)
java.awt.Point	getLocation() Get the location of this span in the mediaserver block.
java.awt.Dimension	getSize() Get the size of the image in pixels, at the default resolution.
int	hashCode()
boolean	intersects(Span s) Whether this span and the given span intersect.
ImageSpan	subArea(int x0, int y0, int w0, int h0) Get a subspan of the current span.

Methods inherited from class gzz.media.impl.ScrollBlockManager.SpanBase

getScrollBlock

Methods inherited from class java.lang.Object

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

Methods inherited from interface gzz.media.Span

getScrollBlock, toString

Field Detail

x

protected final int x

y

protected final int y

w

protected final int w

h

protected final int h

Method Detail

createNew

protected abstract ScrollBlockManager.ImageSpanBase createNew(int x,
                                                              int y,
                                                              int w,
                                                              int h)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getSize

public java.awt.Dimension getSize()

Description copied from interface: ImageSpan

Get the size of the image in pixels, at the default resolution.

Specified by:

getSize in interface ImageSpan

getLocation

public java.awt.Point getLocation()

Description copied from interface: ImageSpan

Get the location of this span in the mediaserver block.

Specified by:

getLocation in interface ImageSpan

subArea

public ImageSpan subArea(int x0,
                         int y0,
                         int w0,
                         int h0)

Description copied from interface: ImageSpan

Get a subspan of the current span. The coordinates are relative to this span.

Specified by:

subArea in interface ImageSpan

intersects

public boolean intersects(Span s)

Description copied from interface: Span

Whether this span and the given span intersect.

Specified by:

intersects in interface Span

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object