main/enigma-playlist.cpp

   1 #include <stdio.h>
   2 #include <libsig_comp.h>
   3 #include <lib/base/ebase.h>
   4 #include <lib/base/eerror.h>
   5 #include <lib/base/init.h>
   6 #include <lib/base/init_num.h>
   7
   8 #include <lib/dvb/dvb.h>
   9 #include <lib/dvb/db.h>
  10 #include <lib/dvb/isection.h>
  11 #include <lib/dvb/esection.h>
  12 #include <dvbsi++/program_map_section.h>
  13 #include <lib/dvb/scan.h>
  14 #include <unistd.h>
  15
  16 #include <lib/service/iservice.h>
  17 #include <lib/nav/core.h>
  18
  19 class eMain: public eApplication, public Object
  20 {
  21         eInit init;
  22
  23         ePtr<eDVBResourceManager> m_mgr;
  24         ePtr<iDVBChannel> m_channel;
  25         ePtr<eDVBDB> m_dvbdb;
  26
  27         ePtr<iPlayableService> m_playservice;
  28         ePtr<eNavigation> m_nav;
  29         ePtr<eConnection> m_conn_event;
  30         ePtr<iServiceInformation> m_serviceInformation;
  31 public:
  32         eMain()
  33         {
  34                 init.setRunlevel(eAutoInitNumbers::main);
  35                 m_dvbdb = new eDVBDB();
  36                 m_mgr = new eDVBResourceManager();
  37                 m_mgr->setChannelList(m_dvbdb);
  38
  39                 ePtr<eServiceCenter> service_center;
  40                 eServiceCenter::getInstance(service_center);
  41
  42                 assert(service_center);
  43                 m_nav = new eNavigation(service_center);
  44 #if 0
  45                 if (service_center)
  46                 {
  47                         eServiceReference ref("2:0:1:0:0:0:0:0:0:0:/");
  48                         ePtr<iListableService> lst;
  49                         if (service_center->list(ref, lst))
  50                                 eDebug("no list available!");
  51                         else
  52                         {
  53                                 std::list<eServiceReference> list;
  54                                 if (lst->getContent(list))
  55                                         eDebug("list itself SUCKED AROUND!!!");
  56                                 else
  57                                         for (std::list<eServiceReference>::const_iterator i(list.begin());
  58                                                 i != list.end(); ++i)
  59                                                 eDebug("%s", i->toString().c_str());
  60                         }
  61                 }
  62 #endif
  63                 m_nav->connectEvent(slot(*this, &eMain::event), m_conn_event);
  64
  65 //              eServiceReference ref("1:0:1:6de2:44d:1:c00000:0:0:0:");
  66                 eServiceReference ref("4097:47:0:0:0:0:0:0:0:0:/sine_60s_100.mp3");
  67                 eServiceReference ref1("4097:47:0:0:0:0:0:0:0:0:/sine_60s_100.mp31");
  68                 eServiceReference ref2("4097:47:0:0:0:0:0:0:0:0:/sine_60s_100.mp32");
  69
  70                 if (m_nav->enqueueService(ref))
  71                         eDebug("play sucked around!");
  72                 else
  73                         eDebug("play r00lz!");
  74
  75                 m_nav->enqueueService(ref1);
  76                 m_nav->enqueueService(ref2);
  77                 m_nav->enqueueService(ref1);
  78         }
  79
  80         void event(eNavigation *nav, int ev)
  81         {
  82                 assert(nav);
  83
  84                 ePtr<ePlaylist> playlist;
  85                 nav->getPlaylist(playlist);
  86                 if (playlist)
  87                 {
  88                         eDebug("PLAYLIST:");
  89                         ePlaylist::iterator i;
  90                         for (i=playlist->begin(); i != playlist->end(); ++i)
  91                                 eDebug("%s %s", i == playlist->m_current ? "-->" : "   ", i->toString().c_str());
  92                 }
  93
  94                 switch (ev)
  95                 {
  96                 case eNavigation::evStopService:
  97                                 /* very important: the old service should be deallocated, so clear *all* references to it */
  98                         m_serviceInformation = 0;
  99                         eDebug("STOP service!");
 100                         break;
 101                 case eNavigation::evNewService:
 102                 {
 103                         ePtr<iPlayableService> service;
 104                         nav->getCurrentService(service);
 105                         if (!service)
 106                         {
 107                                 eDebug("no running service!");
 108                                 break;
 109                         }
 110                         if (service->getIServiceInformation(m_serviceInformation))
 111                         {
 112                                 eDebug("failed to get iserviceinformation");
 113                                 break;
 114                         }
 115                         std::string name;
 116                         m_serviceInformation->getName(name);
 117                         eDebug("NEW running service: %s", name.c_str());
 118                         break;
 119                 }
 120                 case eNavigation::evPlayFailed:
 121                         eDebug("play failed!");
 122                         break;
 123                 case eNavigation::evPlaylistDone:
 124                         eDebug("playlist done");
 125                         quit();
 126                         break;
 127                 default:
 128                         eDebug("Navigation event %d", ev);
 129                         break;
 130                 }
 131         }
 132
 133         ~eMain()
 134         {
 135         }
 136 };
 137
 138 #ifdef OBJECT_DEBUG
 139 int object_total_remaining;
 140
 141 void object_dump()
 142 {
 143         printf("%d items left\n", object_total_remaining);
 144 }
 145 #endif
 146
 147 int main()
 148 {
 149 #ifdef OBJECT_DEBUG
 150         atexit(object_dump);
 151 #endif
 152
 153         eMain app;
 154         int res = app.exec();
 155         eDebug("after exec");
 156         return res;
 157 }
 158