CAlbumArtLoaderBase Class Reference

#include <album_art_helpers.h>

Inheritance diagram for CAlbumArtLoaderBase:

List of all members.

Public Member Functions
	CAlbumArtLoaderBase ()
	~CAlbumArtLoaderBase ()
void	AddType (const GUID &p_what)
	Requests the loader to process specific album art type. See album_art_ids namespace for defined types.
bool	HaveType (const GUID &p_what) const
void	ResetTypes ()
void	Abort ()
void	Request (const char *p_path, completion_notify_ptr p_notify=NULL)
	Completion notify code is 1 when content has changed, 0 when content is the same as before the request (like, advanced to another track with the same album art data).
bool	IsReady () const
bool	IsWorking () const
Protected Member Functions
virtual void	OnContent (const GUID &p_what, album_art_data_ptr p_data, abort_callback &p_abort)
virtual void	OnContentReset ()

---

Detailed Description

Helper class to load album art from a separate thread (without lagging GUI). In most scenarios you will want to use CAlbumArtLoader instead of deriving from CAlbumArtLoaderBase, unless you want to additionally process the images as they are loaded. All methods meant to be called from the main thread. IMPORTANT: derived classes must call Abort() in their own destructor rather than relying on CAlbumArtLoaderBase destructor, since the thread calls virtual functions!

---

Constructor & Destructor Documentation

CAlbumArtLoaderBase::CAlbumArtLoaderBase

(

)

[inline]

CAlbumArtLoaderBase::~CAlbumArtLoaderBase

(

)

[inline]

---

Member Function Documentation

void CAlbumArtLoaderBase::AddType

(

const GUID &

p_what

)

[inline]

Requests the loader to process specific album art type. See album_art_ids namespace for defined types.

bool CAlbumArtLoaderBase::HaveType

(

const GUID &

p_what

)

const [inline]

void CAlbumArtLoaderBase::ResetTypes

(

)

[inline]

void CAlbumArtLoaderBase::Abort

(

)

[inline]

void CAlbumArtLoaderBase::Request	(	const char *	p_path,
		completion_notify_ptr	p_notify = NULL
	)			[inline]

Completion notify code is 1 when content has changed, 0 when content is the same as before the request (like, advanced to another track with the same album art data).

bool CAlbumArtLoaderBase::IsReady

(

)

const [inline]

bool CAlbumArtLoaderBase::IsWorking

(

)

const [inline]

virtual void CAlbumArtLoaderBase::OnContent	(	const GUID &	p_what,
		album_art_data_ptr	p_data,
		abort_callback &	p_abort
	)			[inline, protected, virtual]

Reimplemented in CAlbumArtLoader.

virtual void CAlbumArtLoaderBase::OnContentReset

(

)

[inline, protected, virtual]

Reimplemented in CAlbumArtLoader.

---

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

• foobar2000/helpers/album_art_helpers.h