ole_interaction

#include <ole_interaction.h>

Inheritance diagram for ole_interaction:

Private Member Functions
virtual HRESULT	check_dataobject (pfc::com_ptr_t< IDataObject > obj, DWORD &dropEffect, bool &isNative)=0
virtual HRESULT	check_dataobject_playlists (pfc::com_ptr_t< IDataObject > obj)=0
virtual pfc::com_ptr_t< IDataObject >	create_dataobject (metadb_handle_list_cref source)=0
virtual pfc::com_ptr_t< IDataObject >	create_dataobject (const playlist_dataobject_desc &source)=0
virtual FB2K_MAKE_SERVICE_INTERFACE_ENTRYPOINT(ole_interaction) public t_uint32	get_clipboard_format (t_uint32 which)=0
virtual HRESULT	parse_dataobject (pfc::com_ptr_t< IDataObject > obj, dropped_files_data &out)=0
virtual HRESULT	parse_dataobject_immediate (pfc::com_ptr_t< IDataObject > obj, metadb_handle_list_ref out)=0
virtual HRESULT	parse_dataobject_playlists (pfc::com_ptr_t< IDataObject > obj, playlist_dataobject_desc &out)=0

Additional Inherited Members
Public Types inherited from service_base
typedef service_base	t_interface
Public Member Functions inherited from service_base
template<typename outPtr_t >
bool	cast (outPtr_t &outPtr)
virtual int	service_add_ref ()=0 throw ()
virtual bool	service_query (service_ptr_t< service_base > &p_out, const GUID &p_guid)
template<class T >
bool	service_query_t (service_ptr_t< T > &p_out)
virtual int	service_release ()=0 throw ()
Protected Member Functions inherited from service_base
	service_base ()
	~service_base ()

Detailed Description

Since

0.9.5 Provides various methods for interaction between foobar2000 and OLE IDataObjects, Windows Clipboard, drag&drop and such. To instantiate, use static_api_ptr_t<ole_interaction>.

Definition at line 105 of file ole_interaction.h.

Member Function Documentation

virtual HRESULT ole_interaction::check_dataobject ( pfc::com_ptr_t< IDataObject >  obj, DWORD &  dropEffect, bool &  isNative  )

privatepure virtual

Checks whether the specified IDataObject appears to be parsable by our parse_dataobject methods.

virtual HRESULT ole_interaction::check_dataobject_playlists ( pfc::com_ptr_t< IDataObject >  obj )

privatepure virtual

Checks whether the specified IDataObject appears to be parsable as playlists (parse_dataobject_playlists method).

virtual pfc::com_ptr_t<IDataObject> ole_interaction::create_dataobject ( metadb_handle_list_cref  source )

privatepure virtual

Creates an IDataObject from a group of tracks.

virtual pfc::com_ptr_t<IDataObject> ole_interaction::create_dataobject ( const playlist_dataobject_desc &  source )

privatepure virtual

Creates an IDataObject from one or more playlists, including playlist name info for re-creating those playlists later.

virtual FB2K_MAKE_SERVICE_INTERFACE_ENTRYPOINT (ole_interaction) public t_uint32 ole_interaction::get_clipboard_format ( t_uint32  which )

privatepure virtual

Retrieves clipboard format ID for one of foobar2000's internal data formats.

Parameters

which

One of KClipboardFormat* constants.

virtual HRESULT ole_interaction::parse_dataobject ( pfc::com_ptr_t< IDataObject >  obj, dropped_files_data &  out  )

privatepure virtual

Attempts to parse an IDataObject into a dropped_files_data object (list of metadb_handles if immediately available, list of file paths otherwise).

virtual HRESULT ole_interaction::parse_dataobject_immediate ( pfc::com_ptr_t< IDataObject >  obj, metadb_handle_list_ref  out  )

privatepure virtual

For internal use only. Will succeed only if the metadb_handle list can be generated immediately, without performing potentially timeconsuming tasks such as parsing media files (for an example when the specified IDataObject contains data in one of our internal formats).

virtual HRESULT ole_interaction::parse_dataobject_playlists ( pfc::com_ptr_t< IDataObject >  obj, playlist_dataobject_desc &  out  )

privatepure virtual

Attempts to parse an IDataObject as playlists.

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The documentation for this class was generated from the following file:

• foobar2000/SDK/ole_interaction.h