C++ CFileItemPtr::IsLastFM方法代码示例

void CGUIWindowMusicPlayList::GetContextButtons(int itemNumber, CContextButtons &buttons)
{
  // is this playlist playing?
  int itemPlaying = g_playlistPlayer.GetCurrentSong();

  if (itemNumber >= 0 && itemNumber < m_vecItems->Size())
  {
    CFileItemPtr item;
    item = m_vecItems->Get(itemNumber);

    if (m_movingFrom >= 0)
    {
      // we can move the item to any position not where we are, and any position not above currently
      // playing item in party mode
#ifndef _BOXEE_
      if (itemNumber != m_movingFrom && (!g_partyModeManager.IsEnabled() || itemNumber > itemPlaying))
        buttons.Add(CONTEXT_BUTTON_MOVE_HERE, 13252);         // move item here
#endif
      buttons.Add(CONTEXT_BUTTON_CANCEL_MOVE, 13253);
    }
    else
    { // aren't in a move
      if (!item->IsLastFM() && !item->IsShoutCast())
        buttons.Add(CONTEXT_BUTTON_SONG_INFO, 658); // Song Info
      if (CFavourites::IsFavourite(item.get(), GetID()))
        buttons.Add(CONTEXT_BUTTON_ADD_FAVOURITE, 14077);     // Remove Favourite
#ifndef _BOXEE_
      else
        buttons.Add(CONTEXT_BUTTON_ADD_FAVOURITE, 14076);     // Add To Favourites;
      if (itemNumber > (g_partyModeManager.IsEnabled() ? 1 : 0))
        buttons.Add(CONTEXT_BUTTON_MOVE_ITEM_UP, 13332);
#endif
      if (itemNumber + 1 < m_vecItems->Size())
        buttons.Add(CONTEXT_BUTTON_MOVE_ITEM_DOWN, 13333);
#ifndef _BOXEE_
      if (!g_partyModeManager.IsEnabled() || itemNumber != itemPlaying)
        buttons.Add(CONTEXT_BUTTON_MOVE_ITEM, 13251);
#endif
      if (itemNumber != itemPlaying)
        buttons.Add(CONTEXT_BUTTON_DELETE, 1210); // Remove
    }
  }
#ifndef _BOXEE_
  if (g_partyModeManager.IsEnabled())
  {
    buttons.Add(CONTEXT_BUTTON_EDIT_PARTYMODE, 21439);
    buttons.Add(CONTEXT_BUTTON_CANCEL_PARTYMODE, 588);      // cancel party mode
  }
#endif
}

void CGUIWindowMusicPlayList::GetContextButtons(int itemNumber, CContextButtons &buttons)
{
  // is this playlist playing?
  int itemPlaying = g_playlistPlayer.GetCurrentSong();

  if (itemNumber >= 0 && itemNumber < m_vecItems->Size())
  {
    CFileItemPtr item;
    item = m_vecItems->Get(itemNumber);

    if (m_movingFrom >= 0)
    {
      // we can move the item to any position not where we are, and any position not above currently
      // playing item in party mode
      if (itemNumber != m_movingFrom && (!g_partyModeManager.IsEnabled() || itemNumber > itemPlaying))
        buttons.Add(CONTEXT_BUTTON_MOVE_HERE, 13252);         // move item here
      buttons.Add(CONTEXT_BUTTON_CANCEL_MOVE, 13253);
    }
    else
    { // aren't in a move
      // check what players we have, if we have multiple display play with option
      VECPLAYERCORES vecCores;
      CPlayerCoreFactory::Get().GetPlayers(*item, vecCores);
      if (vecCores.size() > 1)
        buttons.Add(CONTEXT_BUTTON_PLAY_WITH, 15213); // Play With...

      if (!item->IsLastFM())
        buttons.Add(CONTEXT_BUTTON_SONG_INFO, 658); // Song Info
      if (CFavourites::IsFavourite(item.get(), GetID()))
        buttons.Add(CONTEXT_BUTTON_ADD_FAVOURITE, 14077);     // Remove Favourite
      else
        buttons.Add(CONTEXT_BUTTON_ADD_FAVOURITE, 14076);     // Add To Favourites;
      if (itemNumber > (g_partyModeManager.IsEnabled() ? 1 : 0))
        buttons.Add(CONTEXT_BUTTON_MOVE_ITEM_UP, 13332);
      if (itemNumber + 1 < m_vecItems->Size())
        buttons.Add(CONTEXT_BUTTON_MOVE_ITEM_DOWN, 13333);
      if (!g_partyModeManager.IsEnabled() || itemNumber != itemPlaying)
        buttons.Add(CONTEXT_BUTTON_MOVE_ITEM, 13251);
      if (itemNumber != itemPlaying)
        buttons.Add(CONTEXT_BUTTON_DELETE, 1210); // Remove
    }
  }

  if (g_partyModeManager.IsEnabled())
  {
    buttons.Add(CONTEXT_BUTTON_EDIT_PARTYMODE, 21439);
    buttons.Add(CONTEXT_BUTTON_CANCEL_PARTYMODE, 588);      // cancel party mode
  }
}

bool CGUIWindowMusicBase::OnPlayMedia(int iItem)
{
  CFileItemPtr pItem = m_vecItems->Get(iItem);
  if (pItem->m_strPath == "add" && pItem->GetLabel() == g_localizeStrings.Get(1026)) // 'add source button' in empty root
  {
    if (CGUIDialogMediaSource::ShowAndAddMediaSource("music"))
    {
      Update("");
      return true;
    }
    return false;
  }

  // party mode
#ifndef _BOXEE_
  if (g_partyModeManager.IsEnabled() && !pItem->IsLastFM())
  {
    CPlayList playlistTemp;
    playlistTemp.Add(pItem);
    g_partyModeManager.AddUserSongs(playlistTemp, true);
    return true;
  }
  else 
#endif
    if (!pItem->IsPlayList() && !pItem->IsInternetStream())
  { // single music file - if we get here then we have autoplaynextitem turned off, but we
    // still want to use the playlist player in order to handle more queued items following etc.
    g_playlistPlayer.Reset();
    g_playlistPlayer.ClearPlaylist(PLAYLIST_MUSIC);
    g_playlistPlayer.Add(PLAYLIST_MUSIC, pItem);
    g_playlistPlayer.SetCurrentPlaylist(PLAYLIST_MUSIC);
    g_playlistPlayer.Play();
    return true;
  }
  return CGUIMediaWindow::OnPlayMedia(iItem);
}

void CGUIWindowMusicNav::GetContextButtons(int itemNumber, CContextButtons &buttons)
{
  CGUIWindowMusicBase::GetContextButtons(itemNumber, buttons);

  CGUIDialogMusicScan *musicScan = (CGUIDialogMusicScan *)g_windowManager.GetWindow(WINDOW_DIALOG_MUSIC_SCAN);
  CFileItemPtr item;
  if (itemNumber >= 0 && itemNumber < m_vecItems->Size())
    item = m_vecItems->Get(itemNumber);
  if (item && (item->GetExtraInfo().Find("lastfm") < 0))
  {
    // are we in the playlists location?
    bool inPlaylists = m_vecItems->GetPath().Equals(CUtil::MusicPlaylistsLocation()) ||
                       m_vecItems->GetPath().Equals("special://musicplaylists/");

    CMusicDatabaseDirectory dir;
    // enable music info button on an album or on a song.
    if (item->IsAudio() && !item->IsPlayList() && !item->IsSmartPlayList() &&
       !item->IsLastFM() && !item->m_bIsFolder)
    {
      buttons.Add(CONTEXT_BUTTON_SONG_INFO, 658);
    }
    else if (item->IsVideoDb())
    {
      if (!item->m_bIsFolder) // music video
       buttons.Add(CONTEXT_BUTTON_INFO, 20393);
      if (item->GetPath().Left(14).Equals("videodb://3/4/") &&
          item->GetPath().size() > 14 && item->m_bIsFolder)
      {
        long idArtist = m_musicdatabase.GetArtistByName(m_vecItems->Get(itemNumber)->GetLabel());
        if (idArtist > - 1)
          buttons.Add(CONTEXT_BUTTON_INFO,21891);
      }
    }
    else if (!inPlaylists && (dir.HasAlbumInfo(item->GetPath())||
                              dir.IsArtistDir(item->GetPath())   )      &&
             !dir.IsAllItem(item->GetPath()) && !item->IsParentFolder() &&
             !item->IsLastFM() && !item->IsPlugin() && !item->IsScript() &&
             !item->GetPath().Left(14).Equals("musicsearch://"))
    {
      if (dir.IsArtistDir(item->GetPath()))
        buttons.Add(CONTEXT_BUTTON_INFO, 21891);
      else
        buttons.Add(CONTEXT_BUTTON_INFO, 13351);
    }

    // enable query all albums button only in album view
    if (dir.HasAlbumInfo(item->GetPath()) && !dir.IsAllItem(item->GetPath()) &&
        item->m_bIsFolder && !item->IsVideoDb() && !item->IsParentFolder()   &&
       !item->IsLastFM()                                                     &&
       !item->IsPlugin() && !item->GetPath().Left(14).Equals("musicsearch://"))
    {
      buttons.Add(CONTEXT_BUTTON_INFO_ALL, 20059);
    }

    // enable query all artist button only in album view
    if (dir.IsArtistDir(item->GetPath()) && !dir.IsAllItem(item->GetPath()) &&
      item->m_bIsFolder && !item->IsVideoDb())
    {
      ADDON::ScraperPtr info;
      m_musicdatabase.GetScraperForPath(item->GetPath(), info, ADDON::ADDON_SCRAPER_ARTISTS);
      if (info && info->Supports(CONTENT_ARTISTS))
        buttons.Add(CONTEXT_BUTTON_INFO_ALL, 21884);
    }

    //Set default or clear default
    NODE_TYPE nodetype = dir.GetDirectoryType(item->GetPath());
    if (!item->IsParentFolder() && !inPlaylists &&
        (nodetype == NODE_TYPE_ROOT     ||
         nodetype == NODE_TYPE_OVERVIEW ||
         nodetype == NODE_TYPE_TOP100))
    {
      if (!item->GetPath().Equals(g_settings.m_defaultMusicLibSource))
        buttons.Add(CONTEXT_BUTTON_SET_DEFAULT, 13335); // set default
      if (strcmp(g_settings.m_defaultMusicLibSource, ""))
        buttons.Add(CONTEXT_BUTTON_CLEAR_DEFAULT, 13403); // clear default
    }
    NODE_TYPE childtype = dir.GetDirectoryChildType(item->GetPath());
    if (childtype == NODE_TYPE_ALBUM               ||
        childtype == NODE_TYPE_ARTIST              ||
        nodetype == NODE_TYPE_GENRE                ||
        nodetype == NODE_TYPE_ALBUM                ||
        nodetype == NODE_TYPE_ALBUM_RECENTLY_ADDED ||
        nodetype == NODE_TYPE_ALBUM_COMPILATIONS)
    {
      // we allow the user to set content for
      // 1. general artist and album nodes
      // 2. specific per genre
      // 3. specific per artist
      // 4. specific per album
      buttons.Add(CONTEXT_BUTTON_SET_CONTENT,20195);
    }
    if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetArtist().size() > 0)
    {
      CVideoDatabase database;
      database.Open();
      if (database.GetMatchingMusicVideo(item->GetMusicInfoTag()->GetArtist()) > -1)
        buttons.Add(CONTEXT_BUTTON_GO_TO_ARTIST, 20400);
    }
    if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetArtist().size() > 0 &&
        item->GetMusicInfoTag()->GetAlbum().size() > 0 &&
//.........这里部分代码省略.........

void CGUIWindowMusicSongs::GetContextButtons(int itemNumber, CContextButtons &buttons)
{
  CFileItemPtr item;
  if (itemNumber >= 0 && itemNumber < m_vecItems->Size())
    item = m_vecItems->Get(itemNumber);

  if (item)
  {
    // are we in the playlists location?
    bool inPlaylists = m_vecItems->m_strPath.Equals(CUtil::MusicPlaylistsLocation()) ||
                       m_vecItems->m_strPath.Equals("special://musicplaylists/");

    if (m_vecItems->IsVirtualDirectoryRoot())
    {
      // get the usual music shares, and anything for all media windows
      CGUIDialogContextMenu::GetContextButtons("music", item, buttons);
      // enable Rip CD an audio disc
      if (CDetectDVDMedia::IsDiscInDrive() && item->IsCDDA())
      {
        // those cds can also include Audio Tracks: CDExtra and MixedMode!
        CCdInfo *pCdInfo = CDetectDVDMedia::GetCdInfo();
        if (pCdInfo->IsAudio(1) || pCdInfo->IsCDExtra(1) || pCdInfo->IsMixedMode(1))
          buttons.Add(CONTEXT_BUTTON_RIP_CD, 600);
      }
      CGUIMediaWindow::GetContextButtons(itemNumber, buttons);
    }
    else
    {
      CGUIWindowMusicBase::GetContextButtons(itemNumber, buttons);
      if (item->GetPropertyBOOL("pluginreplacecontextitems"))
        return;
      if (!item->IsPlayList())
      {
        if (item->IsAudio() && !item->IsLastFM() && !item->IsShoutCast())
          buttons.Add(CONTEXT_BUTTON_SONG_INFO, 658); // Song Info
        else if (!item->IsParentFolder() && !item->IsLastFM() && !item->IsShoutCast() &&
                 !item->m_strPath.Left(3).Equals("new") && item->m_bIsFolder)
        {
#if 0
          if (m_musicdatabase.GetAlbumIdByPath(item->m_strPath) > -1)
#endif
            buttons.Add(CONTEXT_BUTTON_INFO, 13351); // Album Info
        }
      }

      // enable Rip CD Audio or Track button if we have an audio disc
      if (CDetectDVDMedia::IsDiscInDrive() && m_vecItems->IsCDDA())
      {
        // those cds can also include Audio Tracks: CDExtra and MixedMode!
        CCdInfo *pCdInfo = CDetectDVDMedia::GetCdInfo();
        if (pCdInfo->IsAudio(1) || pCdInfo->IsCDExtra(1) || pCdInfo->IsMixedMode(1))
          buttons.Add(CONTEXT_BUTTON_RIP_TRACK, 610);
      }

      // enable CDDB lookup if the current dir is CDDA
      if (CDetectDVDMedia::IsDiscInDrive() && m_vecItems->IsCDDA() &&
         (g_settings.m_vecProfiles[g_settings.m_iLastLoadedProfileIndex].canWriteDatabases() || g_passwordManager.bMasterUser))
      {
        buttons.Add(CONTEXT_BUTTON_CDDB, 16002);
      }

      if (!item->IsParentFolder() && !item->IsReadOnly())
      {
        // either we're at the playlist location or its been explicitly allowed
        if (inPlaylists || g_guiSettings.GetBool("filelists.allowfiledeletion"))
        {
          buttons.Add(CONTEXT_BUTTON_DELETE, 117);
          buttons.Add(CONTEXT_BUTTON_RENAME, 118);
        }
      }
    }

    // Add the scan button(s)
    CGUIDialogMusicScan *pScanDlg = (CGUIDialogMusicScan *)m_gWindowManager.GetWindow(WINDOW_DIALOG_MUSIC_SCAN);
    if (g_guiSettings.GetBool("musiclibrary.enabled") && pScanDlg)
    {
      if (pScanDlg->IsScanning())
        buttons.Add(CONTEXT_BUTTON_STOP_SCANNING, 13353); // Stop Scanning
      else if (!inPlaylists && !m_vecItems->IsInternetStream()           &&
               !item->IsLastFM() && !item->IsShoutCast()                 &&
               !item->m_strPath.Equals("add") && !item->IsParentFolder() &&
              (g_settings.m_vecProfiles[g_settings.m_iLastLoadedProfileIndex].canWriteDatabases() || g_passwordManager.bMasterUser))
      {
        buttons.Add(CONTEXT_BUTTON_SCAN, 13352);
      }
    }
  }
  if (!m_vecItems->IsVirtualDirectoryRoot())
    buttons.Add(CONTEXT_BUTTON_SWITCH_MEDIA, 523);
  CGUIWindowMusicBase::GetNonContextButtons(buttons);
}

void CGUIWindowMusicSongs::GetContextButtons(int itemNumber, CContextButtons &buttons)
{
  CFileItemPtr item;
  if (itemNumber >= 0 && itemNumber < m_vecItems->Size())
    item = m_vecItems->Get(itemNumber);

  if (item)
  {
    // are we in the playlists location?
    bool inPlaylists = m_vecItems->GetPath().Equals(CUtil::MusicPlaylistsLocation()) ||
                       m_vecItems->GetPath().Equals("special://musicplaylists/");

    if (m_vecItems->IsVirtualDirectoryRoot())
    {
      // get the usual music shares, and anything for all media windows
      CGUIDialogContextMenu::GetContextButtons("music", item, buttons);
#ifdef HAS_DVD_DRIVE
      // enable Rip CD an audio disc
      if (g_mediaManager.IsDiscInDrive() && item->IsCDDA())
      {
        // those cds can also include Audio Tracks: CDExtra and MixedMode!
        CCdInfo *pCdInfo = g_mediaManager.GetCdInfo();
        if (pCdInfo->IsAudio(1) || pCdInfo->IsCDExtra(1) || pCdInfo->IsMixedMode(1))
        {
          if (CJobManager::GetInstance().IsProcessing("cdrip"))
            buttons.Add(CONTEXT_BUTTON_CANCEL_RIP_CD, 14100);
          else
            buttons.Add(CONTEXT_BUTTON_RIP_CD, 600);
        }
      }
#endif
      CGUIMediaWindow::GetContextButtons(itemNumber, buttons);
    }
    else
    {
      CGUIWindowMusicBase::GetContextButtons(itemNumber, buttons);
      if (item->GetProperty("pluginreplacecontextitems").asBoolean())
        return;
      if (!item->IsPlayList() && !item->IsPlugin() && !item->IsScript())
      {
        if (item->IsAudio() && !item->IsLastFM())
          buttons.Add(CONTEXT_BUTTON_SONG_INFO, 658); // Song Info
        else if (!item->IsParentFolder() && !item->IsLastFM() &&
                 !item->GetPath().Left(3).Equals("new") && item->m_bIsFolder)
        {
#if 0
          if (m_musicdatabase.GetAlbumIdByPath(item->GetPath()) > -1)
#endif
            buttons.Add(CONTEXT_BUTTON_INFO, 13351); // Album Info
        }
      }

#ifdef HAS_DVD_DRIVE
      // enable Rip CD Audio or Track button if we have an audio disc
      if (g_mediaManager.IsDiscInDrive() && m_vecItems->IsCDDA())
      {
        // those cds can also include Audio Tracks: CDExtra and MixedMode!
        CCdInfo *pCdInfo = g_mediaManager.GetCdInfo();
        if (pCdInfo->IsAudio(1) || pCdInfo->IsCDExtra(1) || pCdInfo->IsMixedMode(1))
          buttons.Add(CONTEXT_BUTTON_RIP_TRACK, 610);
      }
#endif

      // enable CDDB lookup if the current dir is CDDA
      if (g_mediaManager.IsDiscInDrive() && m_vecItems->IsCDDA() &&
         (g_settings.GetCurrentProfile().canWriteDatabases() || g_passwordManager.bMasterUser))
      {
        buttons.Add(CONTEXT_BUTTON_CDDB, 16002);
      }

      if (!item->IsParentFolder() && !item->IsReadOnly())
      {
        // either we're at the playlist location or its been explicitly allowed
        if (inPlaylists || g_guiSettings.GetBool("filelists.allowfiledeletion"))
        {
          buttons.Add(CONTEXT_BUTTON_DELETE, 117);
          buttons.Add(CONTEXT_BUTTON_RENAME, 118);
        }
      }
    }

    // Add the scan button(s)
    if (g_application.IsMusicScanning())
      buttons.Add(CONTEXT_BUTTON_STOP_SCANNING, 13353); // Stop Scanning
    else if (!inPlaylists && !m_vecItems->IsInternetStream()           &&
             !item->IsLastFM()                                         &&
             !item->GetPath().Equals("add") && !item->IsParentFolder() &&
             !item->IsPlugin()                                         &&
             !item->GetPath().Left(9).Equals("addons://")              &&
            (g_settings.GetCurrentProfile().canWriteDatabases() || g_passwordManager.bMasterUser))
    {
      buttons.Add(CONTEXT_BUTTON_SCAN, 13352);
    }
    if (item->IsPlugin() || item->IsScript() || m_vecItems->IsPlugin())
      buttons.Add(CONTEXT_BUTTON_PLUGIN_SETTINGS, 1045);
  }
  if (!m_vecItems->IsVirtualDirectoryRoot() && !m_vecItems->IsPlugin())
    buttons.Add(CONTEXT_BUTTON_SWITCH_MEDIA, 523);
  CGUIWindowMusicBase::GetNonContextButtons(buttons);
}