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ImportInterfaceC Class Reference

Import interface class. More...

#include <ImportInterfaceC.h>

List of all members.

Public Methods
	ImportInterfaceC (PajaSystem::DeviceContextC *pContext, PajaSystem::TimeContextC *pTimeContext, FileListC *pFileList, PluginClass::FactoryC *pFactory, Import::FileHandleC *pCaller)
	Default constructor (used internally).
virtual	~ImportInterfaceC ()
	Default destructor (used internally).
virtual FileHandleC *	request_import (const char *szName, const PluginClass::SuperClassIdC &rSuperFilter, const PluginClass::ClassIdC &rClassFilter)
	Imports requested file.
virtual void	initialize_importable (Import::ImportableI *pImp, PajaTypes::uint32 ui32Reason)
	Used internally.
virtual FileListC *	get_filelist ()
	Returns pointer to the file list.
virtual void	add_search_directory (const char *szDir)
	Adds search directory.
virtual void	add_common_dialog (PajaSystem::CommonDialogI *pDlg)
	Adds new common dialog to list.
virtual PajaSystem::CommonDialogI *	get_common_dialog (const PluginClass::ClassIdC &rClassID)
	Gets a common dialog based on the class ID.

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Detailed Description

Import interface class.

Import interface class is a tool class for importers. It's purpose is to enable the importers to import other files during the load. For example, a 3D file importer can request the interface to import it's textures.

This class is implemented by the system.

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Constructor & Destructor Documentation

ImportInterfaceC (  PajaSystem::DeviceContextC *    pContext, PajaSystem::TimeContextC *    pTimeContext, FileListC *    pFileList, PluginClass::FactoryC *    pFactory, Import::FileHandleC *    pCaller )

Default constructor (used internally).

virtual ~ImportInterfaceC (    )  [virtual]

Default destructor (used internally).

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Member Function Documentation

virtual void add_common_dialog (  PajaSystem::CommonDialogI *    pDlg )  [virtual]

Adds new common dialog to list.

virtual void add_search_directory (  const char *    szDir )  [virtual]

Adds search directory. When the request import is called, the file is first tried to load from the given path. If it's not found, then the file is tried to load from each search directory.

virtual PajaSystem::CommonDialogI* get_common_dialog (  const PluginClass::ClassIdC &    rClassID )  [virtual]

Gets a common dialog based on the class ID.

virtual FileListC* get_filelist (    )  [virtual]

Returns pointer to the file list.

virtual void initialize_importable (  Import::ImportableI *    pImp, PajaTypes::uint32    ui32Reason )  [virtual]

Used internally.

virtual FileHandleC* request_import (  const char *    szName, const PluginClass::SuperClassIdC &    rSuperFilter, const PluginClass::ClassIdC &    rClassFilter )  [virtual]

Imports requested file. Request a import for a specified file. File importer filters can be used range the number of possible importers which could match the file extension. For example if it is known that the file must be image, SUPERCLASS_IMAGE could be passed as the rSuperFilter argument. If a filter (class Id of super class ID) isn't used NULL_CLASSID or NULL_SUPERCLASS should be passed as argument. Example: // Request import for a image. FileHandleC* pHandle = m_pImpInterface->request_import( szFileName, SUPERCLASS_IMAGE, NULL_CLASSID );

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