include/lib/dvb/servicefile.h

   1 #ifndef __lib_dvb_servicefile_h
   2 #define __lib_dvb_servicefile_h
   3
   4 #include <lib/dvb/service.h>
   5 #include <lib/dvb/servicecache.h>
   6 #include <list>
   7
   8 class eServiceFileHandler: public eServiceHandler
   9 {
  10         eServiceCache<eServiceFileHandler> cache;
  11         static eServiceFileHandler *instance;
  12         eServiceReference result;
  13 public:
  14
  15         Signal2<void,void*,const eString &> fileHandlers, directoryHandlers;
  16         void addReference(void *node, const eServiceReference &ref);
  17
  18         static eServiceFileHandler *getInstance() { return instance; }
  19         void loadNode(eServiceCache<eServiceFileHandler>::eNode &node, const eServiceReference &ref);
  20         eService *createService(const eServiceReference &node);
  21
  22         eServiceFileHandler();
  23         ~eServiceFileHandler();
  24
  25                 // service list functions
  26         void enterDirectory(const eServiceReference &dir, Signal1<void,const eServiceReference&> &callback);
  27         void leaveDirectory(const eServiceReference &dir);
  28
  29         int deleteService(const eServiceReference &dir, const eServiceReference &ref);
  30
  31         eService *addRef(const eServiceReference &service);
  32         void removeRef(const eServiceReference &service);
  33
  34         int lookupService(eServiceReference &, const char *filename);
  35 };
  36
  37 #endif