Packageorg.openzoom.flash.descriptors.djatoka
Classpublic final class DjatokaDescriptor
InheritanceDjatokaDescriptor Inheritance org.openzoom.flash.descriptors.ImagePyramidDescriptorBase
ImplementsIImagePyramidDescriptor

Descriptor for the djatoka Image Server by the Los Alamos National Library.


Public Methods
 MethodDefined by
  
DjatokaDescriptor(resolverURL:String, imageURL:String, width:uint, height:uint, tileSize:uint = 256, tileOverlap:uint = 0, type:String = "image/jpeg", dwtLevels:int = -1)
Constructor.
DjatokaDescriptor
  
clone():IImagePyramidDescriptor
DjatokaDescriptor
  
fromJSONMetadata(resolverURL:String, imageURL:String, jsonString:String, tileSize:uint = 256, tileOverlap:uint = 0, type:String = "image/jpeg"):DjatokaDescriptor
[static] Constructor.
DjatokaDescriptor
  
getLevelForSize(width:Number, height:Number):IImagePyramidLevel
DjatokaDescriptor
  
getTileURL(level:int, column:int, row:int):String
DjatokaDescriptor
Constructor detail
DjatokaDescriptor()constructor
public function DjatokaDescriptor(resolverURL:String, imageURL:String, width:uint, height:uint, tileSize:uint = 256, tileOverlap:uint = 0, type:String = "image/jpeg", dwtLevels:int = -1)

Constructor.

Parameters
resolverURL:String
 
imageURL:String
 
width:uint
 
height:uint
 
tileSize:uint (default = 256)
 
tileOverlap:uint (default = 0)
 
type:String (default = "image/jpeg")
 
dwtLevels:int (default = -1)
Method detail
clone()method
public function clone():IImagePyramidDescriptor

Returns
IImagePyramidDescriptor
fromJSONMetadata()method 
public static function fromJSONMetadata(resolverURL:String, imageURL:String, jsonString:String, tileSize:uint = 256, tileOverlap:uint = 0, type:String = "image/jpeg"):DjatokaDescriptor

Constructor.

Parameters
resolverURL:String
 
imageURL:String
 
jsonString:String
 
tileSize:uint (default = 256)
 
tileOverlap:uint (default = 0)
 
type:String (default = "image/jpeg")

Returns
DjatokaDescriptor
getLevelForSize()method 
public function getLevelForSize(width:Number, height:Number):IImagePyramidLevelParameters
width:Number
 
height:Number

Returns
IImagePyramidLevel
getTileURL()method 
public function getTileURL(level:int, column:int, row:int):StringParameters
level:int
 
column:int
 
row:int

Returns
String