mirror of
https://github.com/WinampDesktop/winamp.git
synced 2024-09-24 15:54:12 +00:00
110 lines
No EOL
3.3 KiB
C++
110 lines
No EOL
3.3 KiB
C++
#ifndef NULLSOFT_SVC_PLAYLISTHANDLER_H
|
|
#define NULLSOFT_SVC_PLAYLISTHANDLER_H
|
|
|
|
#include <bfc/dispatch.h>
|
|
#include <bfc/platform/types.h>
|
|
#include "ifc_playlistloader.h"
|
|
#include <stdint.h>
|
|
|
|
enum
|
|
{
|
|
SVC_PLAYLISTHANDLER_SUCCESS = 0,
|
|
SVC_PLAYLISTHANDLER_FAILED = 1,
|
|
};
|
|
class svc_playlisthandler : public Dispatchable
|
|
{
|
|
protected:
|
|
svc_playlisthandler() {}
|
|
~svc_playlisthandler() {}
|
|
|
|
public:
|
|
static FOURCC getServiceType() { return svc_playlisthandler::SERVICETYPE; }
|
|
const wchar_t *EnumerateExtensions(size_t n); // returns 0 when it's done
|
|
const char *EnumerateMIMETypes(size_t n); // returns 0 when it's done, returns char * to match HTTP specs
|
|
const wchar_t *GetName(); // returns a name suitable for display to user of this playlist form (e.g. PLS Playlist)
|
|
int SupportedFilename(const wchar_t *filename); // returns SUCCESS and FAILED, so be careful ...
|
|
int SupportedMIMEType(const char *filename); // returns SUCCESS and FAILED, so be careful ...
|
|
ifc_playlistloader *CreateLoader(const wchar_t *filename);
|
|
void ReleaseLoader(ifc_playlistloader *loader);
|
|
int HasWriter(); // returns 1 if writing is supported
|
|
//ifc_playlistwriter CreateWriter(const wchar_t *writer);
|
|
//void ReleaseWriter(ifc_playlistwriter *writer);
|
|
|
|
size_t SniffSizeRequired(); // return number of bytes required for detection on an unknown file
|
|
bool IsOurs(const int8_t *data, size_t sizeBytes);
|
|
|
|
public:
|
|
DISPATCH_CODES
|
|
{
|
|
SVC_PLAYLISTHANDLER_ENUMEXTENSIONS = 10,
|
|
SVC_PLAYLISTHANDLER_ENUMMIMETYPES = 20,
|
|
SVC_PLAYLISTHANDLER_SUPPORTFILENAME= 30,
|
|
SVC_PLAYLISTHANDLER_SUPPORTMIME= 40,
|
|
SVC_PLAYLISTHANDLER_CREATELOADER = 50,
|
|
SVC_PLAYLISTHANDLER_RELEASELOADER = 60,
|
|
SVC_PLAYLISTHANDLER_CREATEWRITER= 70,
|
|
SVC_PLAYLISTHANDLER_RELEASEWRITER= 80,
|
|
SVC_PLAYLISTHANDLER_SNIFFSIZE=90,
|
|
SVC_PLAYLISTHANDLER_SNIFF=100,
|
|
SVC_PLAYLISTHANDLER_GETNAME=110,
|
|
SVC_PLAYLISTHANDLER_HASWRITER=120,
|
|
};
|
|
|
|
enum
|
|
{
|
|
SERVICETYPE = MK3CC('p','l','h')
|
|
};
|
|
|
|
};
|
|
|
|
inline const wchar_t *svc_playlisthandler::GetName()
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_GETNAME, (const wchar_t *)0);
|
|
}
|
|
|
|
inline const wchar_t *svc_playlisthandler::EnumerateExtensions(size_t n)
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_ENUMEXTENSIONS, (const wchar_t *)0, n);
|
|
};
|
|
|
|
inline const char *svc_playlisthandler::EnumerateMIMETypes(size_t n)
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_ENUMMIMETYPES, (const char *)0, n);
|
|
}
|
|
|
|
inline int svc_playlisthandler::SupportedFilename(const wchar_t *filename)
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_SUPPORTFILENAME, (int)SVC_PLAYLISTHANDLER_FAILED, filename);
|
|
}
|
|
|
|
inline int svc_playlisthandler::SupportedMIMEType(const char *filename)
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_SUPPORTMIME, (int)SVC_PLAYLISTHANDLER_FAILED, filename);
|
|
}
|
|
|
|
inline ifc_playlistloader *svc_playlisthandler::CreateLoader(const wchar_t *filename)
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_CREATELOADER, (ifc_playlistloader *)0, filename);
|
|
}
|
|
|
|
inline void svc_playlisthandler::ReleaseLoader(ifc_playlistloader *loader)
|
|
{
|
|
_voidcall(SVC_PLAYLISTHANDLER_RELEASELOADER, loader);
|
|
}
|
|
|
|
inline size_t svc_playlisthandler::SniffSizeRequired()
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_SNIFFSIZE, (size_t)0);
|
|
}
|
|
|
|
inline bool svc_playlisthandler::IsOurs(const int8_t *data, size_t sizeBytes)
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_SNIFF, (bool)false, data, sizeBytes);
|
|
}
|
|
|
|
inline int svc_playlisthandler::HasWriter()
|
|
{
|
|
return _call(SVC_PLAYLISTHANDLER_HASWRITER, (int)0);
|
|
}
|
|
|
|
#endif |