fr.inria.zuist.od

Class ResourceDescription

java.lang.Object

fr.inria.zuist.od.ObjectDescription

fr.inria.zuist.od.ResourceDescription

Direct Known Subclasses:

ImageDescription, PDFPageDescription, SceneFragmentDescription

public abstract class ResourceDescription
extends ObjectDescription

Description of external resource objects to be loaded/unloaded in the scene. Supports URL with the following protocols: file, http, jar (syntax jar:file:!/path/to/resource/in/jar)

Author:

Emmanuel Pietriga

Field Summary

Fields

Modifier and Type	Field and Description
protected URL	src URL identifying this resource.
protected double	vx
protected double	vy

Fields inherited from class fr.inria.zuist.od.ObjectDescription

id, parentRegion, sensitive, takesTo, takesToType, zindex

Constructor Summary

Constructors

Constructor and Description
ResourceDescription()

Method Summary

Modifier and Type	Method and Description
boolean	getFeedbackWhenFetching() Get whether some visual feedback is given in the interface while loading the resource.
URL	getURL() Get the URL of this resource.
double	getX() Get x-coordinate of object in virtual space.
double	getY() Get y-coordinate of object in virtual space.
boolean	isInJAR()
boolean	isLocal() Returns true if the resource is on the computer running this application.
void	moveTo(double x, double y)
static void	setDefaultFeedbackWhenFetching(boolean b) Set whether, by default, some visual feedback is given in the interface while loading the resource.
void	setFeedbackWhenFetching(boolean b) Set whether some visual feedback is given in the interface while loading the resource.
void	setProgressBarBackgroundColor(Color c)
void	setProgressBarColor(Color c)
static void	setProgressBarDefaultColors(Color bkg, Color bar)
void	setURL(URL url) Set URL of this resource.

Methods inherited from class fr.inria.zuist.od.ObjectDescription

coordInside, createObject, destroyObject, getGlyph, getID, getParentRegion, getType, getZindex, isSensitive, setParentRegion, setSensitive, setTakesTo, setZindex, takesTo, takesToType

Methods inherited from class java.lang.Object

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

Field Detail

src

protected URL src

URL identifying this resource.

vx

protected double vx

vy

protected double vy

Constructor Detail

ResourceDescription

public ResourceDescription()

Method Detail

getX

public double getX()

Description copied from class: ObjectDescription

Get x-coordinate of object in virtual space.

Specified by:

getX in class ObjectDescription

getY

public double getY()

Description copied from class: ObjectDescription

Get y-coordinate of object in virtual space.

Specified by:

getY in class ObjectDescription

moveTo

public void moveTo(double x,
                   double y)

Specified by:

moveTo in class ObjectDescription

setURL

public void setURL(URL url)

Set URL of this resource.

getURL

public URL getURL()

Get the URL of this resource.

isLocal

public boolean isLocal()

Returns true if the resource is on the computer running this application.

isInJAR

public boolean isInJAR()

setDefaultFeedbackWhenFetching

public static void setDefaultFeedbackWhenFetching(boolean b)

Set whether, by default, some visual feedback is given in the interface while loading the resource. The feedback appears as soon as the object's request starts being processed, and disappears when the resource is visually instantiated. Changes to this default value apply only to descriptions instantiated after the call to this method.

setFeedbackWhenFetching

public void setFeedbackWhenFetching(boolean b)

Set whether some visual feedback is given in the interface while loading the resource. The feedback appears as soon as the object's request starts being processed, and disappears when the resource is visually instantiated.

getFeedbackWhenFetching

public boolean getFeedbackWhenFetching()

Get whether some visual feedback is given in the interface while loading the resource. The feedback appears as soon as the object's request starts being processed, and disappears when the resource is visually instantiated.

setProgressBarDefaultColors

public static void setProgressBarDefaultColors(Color bkg,
                                               Color bar)

setProgressBarBackgroundColor

public void setProgressBarBackgroundColor(Color c)

setProgressBarColor

public void setProgressBarColor(Color c)