C++ (Cpp) Song::Entry Examples

Example #1

File: librarywindow.cpp Project: 0xtobit/vimpc

uint32_t LibraryWindow::Current() const
{
   int32_t current         = CurrentLine();
   int32_t currentSongId   = clientState_.GetCurrentSongPos();
   Mpc::Song * currentSong = NULL;

   if ((currentSongId >= 0) && (currentSongId < static_cast<int32_t>(Main::Playlist().Size())))
   {
      currentSong = Main::Playlist().Get(currentSongId);
   }

   if ((currentSong != NULL) && (currentSong->Entry() != NULL))
   {
      Mpc::LibraryEntry * entry = currentSong->Entry();
      current = library_.Index(entry);

      if ((current == -1) && (entry->parent_ != NULL))
      {
         current = library_.Index(entry->parent_);
      }

      if ((current == -1) && (entry->parent_ != NULL) && (entry->parent_->parent_ != NULL))
      {
         current = library_.Index(entry->parent_->parent_);
      }
   }

   return current;
}

Example #2

File: directorywindow.cpp Project: Derecho/vimpc

void DirectoryWindow::ScrollToCurrent()
{
   int32_t currentSongId   = clientState_.GetCurrentSongPos();
   Mpc::Song * currentSong = NULL;

   if ((currentSongId >= 0) && (currentSongId < static_cast<int32_t>(Main::Playlist().Size())))
   {
      currentSong = Main::Playlist().Get(currentSongId);
   }

   if ((currentSong != NULL) && (currentSong->Entry() != NULL) && (currentSong->URI() != ""))
   {
      std::string Directory = currentSong->URI();

      if (Directory.find("/") != std::string::npos)
      {
         Directory = Directory.substr(0, Directory.find_last_of("/"));
      }
      else
      {
         Directory = "";
      }

      directory_.ChangeDirectory(Directory);
   }
}