WT_OpcResourceMaterializer Class Reference

#include <OpcResourceMaterializer.h>

List of all members.


Detailed Description

Provides a mechanism whereby resources can be made available, used by WT_XAML_* objects to pull binary data out of a DWFx package resource (the data is then contained in the WT_XAML_* object.)

Definition at line 35 of file OpcResourceMaterializer.h.

Public Member Functions

virtual ~WT_OpcResourceMaterializer ()
virtual WT_Result getPartInputStream (const DWFCore::DWFString &rzPath, DWFCore::DWFInputStream **ppStream)=0

Protected Member Functions

 WT_OpcResourceMaterializer ()


Member Function Documentation

virtual WT_Result WT_OpcResourceMaterializer::getPartInputStream const DWFCore::DWFString rzPath,
DWFCore::DWFInputStream **  ppStream
[pure virtual]
 

Callback interface used to retrieve binary data stored in an OPC (DWFx) package. Client code needs to call this, providing the path attribute which references the content to be provided in the input stream returned.

Parameters:
ppStream (Output param) Pointer to the stream from which the binary data can be read
rzPath (Output param) The OPC internal package path which contains the data
Note:
The caller assumes ownership of the stream and should destroy it when done.
Returns:
WT_Result::Success if all is well


The documentation for this class was generated from the following file:
Generated on Tue Jan 6 22:40:10 2009 for Autodesk DWF Toolkit by  doxygen 1.4.5