Class ContextCollection

Object
   |
   +--Listener
         |
         +--ModelBase
               |
               +--ContextCollection

class ContextCollection

extends ModelBase

Defined in ContextCollection.js

Author: Mike Adair

Constructor Detail

ContextCollection

ContextCollection(modelNode, parent)

Stores a Web Map Context (WMC) Collection document as defined by the Open GIS Consortium http://opengis.org and extensions the the WMC.

Parameters:
modelNode - Pointer to the xml node for this model from the config file.
parent - The parent model for the object.

Author: Mike Adair

deleteContext

void deleteContext(id)

Delete this context.

Parameters:
id - The context identifier.

insertContext

Object insertContext(context,zindex)

Insert a new context.

Parameters:
context - An XML node which describes the context.
zindex - The position to insert this context in the contextList, if set to null this context will be inserted at the end.

Returns:
The identifier string used to reference this context.

reorderContext

void reorderContext(context,zindex)

Move this context to a new position in the contextList.

Parameters:
context - The context id to move.
zindex - The position to move this context to in the contextList, if set to null this context will be inserted at the end.

selectContext

void selectContext(context,selected)

Select this context for further operations

Parameters:
context - The context id to select.
selected - Set to true/false.