C++ CGUIImage::SetFileName方法代码示例

bool CGUIDialogSubtitles::SetService(const std::string &service)
{
  if (service != m_currentService)
  {
    m_currentService = service;
    CLog::Log(LOGDEBUG, "New Service [%s] ", m_currentService.c_str());

    CFileItemPtr currentService = GetService();
    // highlight this item in the skin
    for (int i = 0; i < m_serviceItems->Size(); i++)
    {
      CFileItemPtr pItem = m_serviceItems->Get(i);
      pItem->Select(pItem == currentService);
    }

    SET_CONTROL_LABEL(CONTROL_NAMELABEL, currentService->GetLabel());

    CGUIImage* image = (CGUIImage*)GetControl(CONTROL_NAMELOGO);
    if (image)
    {
      std::string icon = URIUtils::AddFileToFolder(currentService->GetProperty("Addon.Path").asString(), "logo.png");
      image->SetFileName(icon);
    }
    if (g_application.m_pPlayer->GetSubtitleCount() == 0)
      SET_CONTROL_HIDDEN(CONTROL_SUBSEXIST);
    else
      SET_CONTROL_VISIBLE(CONTROL_SUBSEXIST);

    return true;
  }
  return false;
}

void CGUIDialogProfileSettings::SetupPage()
{
  CGUIDialogSettings::SetupPage();
  SET_CONTROL_LABEL(1000,m_strName);
  SET_CONTROL_LABEL(1001,m_strDirectory);
  CGUIImage *pImage = (CGUIImage*)GetControl(2);
  if (pImage)
    pImage->SetFileName(!m_strThumb.IsEmpty() ? m_strThumb : m_strDefaultImage);
}

bool CGUIDialogKaiToast::DoWork()
{
  CSingleLock lock(m_critical);

  if (m_notifications.size() > 0 &&
      CTimeUtils::GetFrameTime() - m_timer > m_toastMessageTime)
  {
    Notification toast = m_notifications.front();
    m_notifications.pop();
    lock.Leave();

    m_toastDisplayTime = toast.displayTime;
    m_toastMessageTime = toast.messageTime;

    CSingleLock lock2(g_graphicsContext);

    if(!Initialize())
      return false;

    SET_CONTROL_LABEL(POPUP_CAPTION_TEXT, toast.caption);

    SET_CONTROL_LABEL(POPUP_NOTIFICATION_BUTTON, toast.description);

    CGUIImage *image = (CGUIImage *)GetControl(POPUP_ICON);
    if (image)
    {
      CStdString strTypeImage = toast.imagefile;

      if (strTypeImage.IsEmpty())
      {
        CGUIImage *typeImage = NULL;

        if (toast.eType == Info)
          typeImage = (CGUIImage *)GetControl(POPUP_ICON_INFO);
        else if (toast.eType == Warning)
          typeImage = (CGUIImage *)GetControl(POPUP_ICON_WARNING);
        else if (toast.eType == Error)
          typeImage = (CGUIImage *)GetControl(POPUP_ICON_ERROR);
        else
          typeImage = image;

        strTypeImage = typeImage->GetFileName();
      }

      image->SetFileName(strTypeImage);
    }

    //  Play the window specific init sound for each notification queued
    SetSound(toast.withSound);

    ResetTimer();
    return true;
  }

  return false;
}

bool CGUIDialogKaiToast::DoWork()
{
  CSingleLock lock(m_critical);

  if (m_notifications.size() > 0 &&
      CTimeUtils::GetFrameTime() - m_timer > m_toastMessageTime)
  {
    Notification toast = m_notifications.front();
    m_notifications.pop();
    lock.Leave();

    m_toastDisplayTime = toast.displayTime;
    m_toastMessageTime = toast.messageTime;

    CSingleLock lock2(g_graphicsContext);

    if(!Initialize())
      return false;

    SET_CONTROL_LABEL(POPUP_CAPTION_TEXT, toast.caption);

    SET_CONTROL_LABEL(POPUP_NOTIFICATION_BUTTON, toast.description);

    CGUIImage *image = (CGUIImage *)GetControl(POPUP_ICON);
    if (image)
    {
      if (!toast.imagefile.IsEmpty())
        image->SetFileName(toast.imagefile);
      else
        image->SetFileName(m_defaultIcon);
    }

    //  Play the window specific init sound for each notification queued
    SetSound(toast.withSound);

    ResetTimer();
    return true;
  }

  return false;
}

void Interface_GUIControlImage::set_filename(void* kodiBase, void* handle, const char* filename, bool use_cache)
{
  CAddonDll* addon = static_cast<CAddonDll*>(kodiBase);
  CGUIImage* control = static_cast<CGUIImage*>(handle);
  if (!addon || !control || !filename)
  {
    CLog::Log(LOGERROR, "Interface_GUIControlImage::%s - invalid handler data (kodiBase='%p', handle='%p', filename='%p') on addon '%s'",
                          __FUNCTION__, addon, control, filename, addon ? addon->ID().c_str() : "unknown");
    return;
  }

  control->SetFileName(filename, false, use_cache);
}

void CGUIWindowWeather::UpdateButtons()
{
  CONTROL_ENABLE(CONTROL_BTNREFRESH);

  SET_CONTROL_LABEL(CONTROL_BTNREFRESH, 184);   //Refresh

  SET_CONTROL_LABEL(WEATHER_LABEL_LOCATION, g_weatherManager.GetLocation(m_iCurWeather));
  SET_CONTROL_LABEL(CONTROL_LABELUPDATED, g_weatherManager.GetLastUpdateTime());

  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_COND, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_COND));
  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_TEMP, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_TEMP) + g_langInfo.GetTempUnitString());
  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_FEEL, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_FEEL) + g_langInfo.GetTempUnitString());
  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_UVID, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_UVID));
  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_WIND, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_WIND));
  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_DEWP, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_DEWP) + g_langInfo.GetTempUnitString());
  SET_CONTROL_LABEL(WEATHER_LABEL_CURRENT_HUMI, g_weatherManager.GetInfo(WEATHER_LABEL_CURRENT_HUMI));

  CGUIImage *pImage = (CGUIImage *)GetControl(WEATHER_IMAGE_CURRENT_ICON);
  if (pImage) pImage->SetFileName(g_weatherManager.GetInfo(WEATHER_IMAGE_CURRENT_ICON));

  //static labels
  SET_CONTROL_LABEL(CONTROL_STATICTEMP, 401);  //Temperature
  SET_CONTROL_LABEL(CONTROL_STATICFEEL, 402);  //Feels Like
  SET_CONTROL_LABEL(CONTROL_STATICUVID, 403);  //UV Index
  SET_CONTROL_LABEL(CONTROL_STATICWIND, 404);  //Wind
  SET_CONTROL_LABEL(CONTROL_STATICDEWP, 405);  //Dew Point
  SET_CONTROL_LABEL(CONTROL_STATICHUMI, 406);  //Humidity

  for (int i = 0; i < NUM_DAYS; i++)
  {
    SET_CONTROL_LABEL(CONTROL_LABELD0DAY + (i*10), g_weatherManager.GetForecast(i).m_day);
    SET_CONTROL_LABEL(CONTROL_LABELD0HI + (i*10), g_weatherManager.GetForecast(i).m_high + g_langInfo.GetTempUnitString());
    SET_CONTROL_LABEL(CONTROL_LABELD0LOW + (i*10), g_weatherManager.GetForecast(i).m_low + g_langInfo.GetTempUnitString());
    SET_CONTROL_LABEL(CONTROL_LABELD0GEN + (i*10), g_weatherManager.GetForecast(i).m_overview);
    pImage = (CGUIImage *)GetControl(CONTROL_IMAGED0IMG + (i * 10));
    if (pImage) pImage->SetFileName(g_weatherManager.GetForecast(i).m_icon);
  }
}

void CGUIDialogMusicInfo::Update()
{
  if (m_bArtistInfo)
  {
    CONTROL_ENABLE(CONTROL_BTN_GET_FANART);

    SetLabel(CONTROL_TEXTAREA, m_artist.strBiography);
    CGUIMessage message(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_albumSongs);
    OnMessage(message);

    if (GetControl(CONTROL_BTN_TRACKS)) // if no CONTROL_BTN_TRACKS found - allow skinner full visibility control over CONTROL_TEXTAREA and CONTROL_LIST
    {
      if (m_bViewReview)
      {
        SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
        SET_CONTROL_HIDDEN(CONTROL_LIST);
        SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 21888);
      }
      else
      {
        SET_CONTROL_VISIBLE(CONTROL_LIST);
        SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
        SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 21887);
      }
    }
  }
  else
  {
    CONTROL_DISABLE(CONTROL_BTN_GET_FANART);

    SetLabel(CONTROL_TEXTAREA, m_album.strReview);
    CGUIMessage message(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_albumSongs);
    OnMessage(message);

    if (GetControl(CONTROL_BTN_TRACKS)) // if no CONTROL_BTN_TRACKS found - allow skinner full visibility control over CONTROL_TEXTAREA and CONTROL_LIST
    {
      if (m_bViewReview)
      {
        SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
        SET_CONTROL_HIDDEN(CONTROL_LIST);
        SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 182);
      }
      else
      {
        SET_CONTROL_VISIBLE(CONTROL_LIST);
        SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
        SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 183);
      }
    }
  }
  // update the thumbnail
  const CGUIControl* pControl = GetControl(CONTROL_IMAGE);
  if (pControl)
  {
    CGUIImage* pImageControl = (CGUIImage*)pControl;
    pImageControl->FreeResources();
    pImageControl->SetFileName(m_albumItem->GetThumbnailImage());
  }

  // disable the GetThumb button if the user isn't allowed it
  CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_GET_THUMB, g_settings.GetCurrentProfile().canWriteDatabases() || g_passwordManager.bMasterUser);

  if (!m_album.artist.empty() && CLastFmManager::GetInstance()->IsLastFmEnabled())
  {
    SET_CONTROL_VISIBLE(CONTROL_BTN_LASTFM);
  }
  else
  {
    SET_CONTROL_HIDDEN(CONTROL_BTN_LASTFM);
  }

}

void CGUIDialogVideoInfo::Update()
{
  // setup plot text area
  CStdString strTmp = m_movieItem->GetVideoInfoTag()->m_strPlot;
  if (!(!m_movieItem->GetVideoInfoTag()->m_strShowTitle.IsEmpty() && m_movieItem->GetVideoInfoTag()->m_iSeason == 0)) // dont apply to tvshows
    if (m_movieItem->GetVideoInfoTag()->m_playCount == 0 && !g_guiSettings.GetBool("videolibrary.showunwatchedplots"))
      strTmp = g_localizeStrings.Get(20370);

  strTmp.Trim();
  SetLabel(CONTROL_TEXTAREA, strTmp);

  CGUIMessage msg(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_castList);
  OnMessage(msg);

  if (GetControl(CONTROL_BTN_TRACKS)) // if no CONTROL_BTN_TRACKS found - allow skinner full visibility control over CONTROL_TEXTAREA and CONTROL_LIST
  {
    if (m_bViewReview)
    {
      if (!m_movieItem->GetVideoInfoTag()->m_strArtist.IsEmpty())
      {
        SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 133);
      }
      else
      {
        SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 206);
      }

      SET_CONTROL_HIDDEN(CONTROL_LIST);
      SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
    }
    else
    {
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 207);

      SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
      SET_CONTROL_VISIBLE(CONTROL_LIST);
    }
  }

  // Check for resumability
  if (CGUIWindowVideoBase::GetResumeItemOffset(m_movieItem.get()) > 0)
    CONTROL_ENABLE(CONTROL_BTN_RESUME);
  else
    CONTROL_DISABLE(CONTROL_BTN_RESUME);

  CONTROL_ENABLE(CONTROL_BTN_PLAY);

  // update the thumbnail
  const CGUIControl* pControl = GetControl(CONTROL_IMAGE);
  if (pControl)
  {
    CGUIImage* pImageControl = (CGUIImage*)pControl;
    pImageControl->FreeResources();
    pImageControl->SetFileName(m_movieItem->GetThumbnailImage());
  }
  // tell our GUI to completely reload all controls (as some of them
  // are likely to have had this image in use so will need refreshing)
  if (m_hasUpdatedThumb)
  {
    CGUIMessage reload(GUI_MSG_NOTIFY_ALL, 0, 0, GUI_MSG_REFRESH_THUMBS);
    g_windowManager.SendMessage(reload);
  }
}

void CGUIDialogProfileSettings::OnSettingChanged(SettingInfo &setting)
{
  // check and update anything that needs it
  if (setting.id == 1)
  {
    if (CGUIKeyboardFactory::ShowAndGetInput(m_strName,g_localizeStrings.Get(20093),false))
    {
      m_bNeedSave = true;
      SET_CONTROL_LABEL(1000,m_strName);
    }
  }
  if (setting.id == 2)
  {
    CStdString strThumb;
    VECSOURCES shares;
    g_mediaManager.GetLocalDrives(shares);
    CFileItemList items;
    if (!m_strThumb.IsEmpty())
    {
      CFileItemPtr item(new CFileItem("thumb://Current", false));
      item->SetArt("thumb", m_strThumb);
      item->SetLabel(g_localizeStrings.Get(20016));
      items.Add(item);
    }
    CFileItemPtr item(new CFileItem("thumb://None", false));
    item->SetArt("thumb", m_strDefaultImage);
    item->SetLabel(g_localizeStrings.Get(20018));
    items.Add(item);
    if (CGUIDialogFileBrowser::ShowAndGetImage(items,shares,g_localizeStrings.Get(1030),strThumb) &&
        !strThumb.Equals("thumb://Current"))
    {
      m_bNeedSave = true;
      m_strThumb = strThumb.Equals("thumb://None") ? "" : strThumb;

      CGUIImage *pImage = (CGUIImage*)GetControl(2);
      if (pImage)
      {
        pImage->SetFileName("");
        pImage->SetInvalid();
        pImage->SetFileName(!m_strThumb.IsEmpty() ? m_strThumb : m_strDefaultImage);
      }
    }
  }
  if (setting.id == 3)
  {
    if (OnProfilePath(m_strDirectory, m_bIsDefault))
    {
      m_bNeedSave = true;
      SET_CONTROL_LABEL(1001,m_strDirectory);
    }
  }

  if (setting.id == 4)
  {
    if (m_bShowDetails)
    {
      if (CProfilesManager::Get().GetMasterProfile().getLockMode() == LOCK_MODE_EVERYONE && !m_bIsDefault)
      {
        if (CGUIDialogYesNo::ShowAndGetInput(20066,20118,20119,20022))
          g_passwordManager.SetMasterLockMode(false);
        if (CProfilesManager::Get().GetMasterProfile().getLockMode() == LOCK_MODE_EVERYONE)
          return;
      }
      if (CGUIDialogLockSettings::ShowAndGetLock(m_locks, m_bIsDefault ? 12360 : 20068, CProfilesManager::Get().GetMasterProfile().getLockMode() == LOCK_MODE_EVERYONE || m_bIsDefault))
        m_bNeedSave = true;
    }
    else
    {
      if (CGUIDialogLockSettings::ShowAndGetLock(m_locks, m_bIsDefault ? 12360 : 20068, false, false))
        m_bNeedSave = true;
    }
  }
  if (setting.id > 4)
    m_bNeedSave = true;
}

//.........这里部分代码省略.........
    if (m_movieItem->GetVideoInfoTag()->m_playCount == 0 && g_guiSettings.GetBool("videolibrary.hideplots"))
      strTmp = g_localizeStrings.Get(20370);

  strTmp.Trim();
  SetLabel(CONTROL_TEXTAREA, strTmp);

  // setup cast list + determine type
  ClearCastList();
  if (!m_movieItem->GetVideoInfoTag()->m_strArtist.IsEmpty())
  { // music video
    CStdStringArray artists;
    StringUtils::SplitString(m_movieItem->GetVideoInfoTag()->m_strArtist, g_advancedSettings.m_videoItemSeparator, artists);
    for (std::vector<CStdString>::const_iterator it = artists.begin(); it != artists.end(); ++it)
    {
      CFileItem *item = new CFileItem(*it);
      if (CFile::Exists(item->GetCachedArtistThumb()))
        item->SetThumbnailImage(item->GetCachedArtistThumb());
      item->SetIconImage("DefaultArtist.png");
      m_castList->Add(item);
    }
    m_castList->SetContent("musicvideos");
  }
  else
  { // movie/show/episode
    for (CVideoInfoTag::iCast it = m_movieItem->GetVideoInfoTag()->m_cast.begin(); it != m_movieItem->GetVideoInfoTag()->m_cast.end(); ++it)
    {
      CStdString character;
      if (it->strRole.IsEmpty())
        character = it->strName;
      else
        character.Format("%s %s %s", it->strName.c_str(), g_localizeStrings.Get(20347).c_str(), it->strRole.c_str());
      CFileItem *item = new CFileItem(it->strName);
      if (CFile::Exists(item->GetCachedActorThumb()))
        item->SetThumbnailImage(item->GetCachedActorThumb());
      item->SetIconImage("DefaultActor.png");
      item->SetLabel(character);
      m_castList->Add(item);
    }
    // determine type:
    if (m_movieItem->m_bIsFolder)
      m_castList->SetContent("tvshows");
    else if (m_movieItem->GetVideoInfoTag()->m_iSeason > -1)
      m_castList->SetContent("episodes");
    else
      m_castList->SetContent("movies");
  }
  CGUIMessage msg(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_castList);
  OnMessage(msg);

  if (m_bViewReview)
  {
    if (!m_movieItem->GetVideoInfoTag()->m_strArtist.IsEmpty())
    {
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 133);
    }
    else
    {
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 206);
    }

    SET_CONTROL_HIDDEN(CONTROL_LIST);
    SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
  }
  else
  {
    SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 207);

    SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
    SET_CONTROL_VISIBLE(CONTROL_LIST);
  }

  // Check for resumability
  CGUIWindowVideoFiles *window = (CGUIWindowVideoFiles *)m_gWindowManager.GetWindow(WINDOW_VIDEO_FILES);
  if (window && window->GetResumeItemOffset(m_movieItem) > 0)
  {
    CONTROL_ENABLE(CONTROL_BTN_RESUME);
  }
  else
  {
    CONTROL_DISABLE(CONTROL_BTN_RESUME);
  }

  if (m_movieItem->GetVideoInfoTag()->m_strEpisodeGuide.IsEmpty()) // disable the play button for tv show info
  {
    CONTROL_ENABLE(CONTROL_BTN_PLAY)
  }
  else
  {
    CONTROL_DISABLE(CONTROL_BTN_PLAY)
  }

  // update the thumbnail
  const CGUIControl* pControl = GetControl(CONTROL_IMAGE);
  if (pControl)
  {
    CGUIImage* pImageControl = (CGUIImage*)pControl;
    pImageControl->FreeResources();
    pImageControl->SetFileName(m_movieItem->GetThumbnailImage());
  }
}

void CGUIWindowMusicInfo::Update()
{
  if (m_bArtistInfo)
  {
    SetLabel(CONTROL_ARTIST, m_artist.strArtist );
    SetLabel(CONTROL_GENRE, m_artist.strGenre);
    SetLabel(CONTROL_MOODS, m_artist.strMoods);
    SetLabel(CONTROL_STYLES, m_artist.strStyles );
    if (m_bViewReview)
    {
      SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
      SET_CONTROL_HIDDEN(CONTROL_LIST);
      SetLabel(CONTROL_TEXTAREA, m_artist.strBiography);
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 21888);
    }
    else
    {
      SET_CONTROL_VISIBLE(CONTROL_LIST);
      if (GetControl(CONTROL_LIST))
      {
        SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
        CGUIMessage message(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_albumSongs);
        OnMessage(message);
      }
      else
        CLog::Log(LOGERROR, "Out of date skin - needs list with id %i", CONTROL_LIST);
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 21887);
    }
  }
  else
  {
    SetLabel(CONTROL_ALBUM, m_album.strAlbum );
    SetLabel(CONTROL_ARTIST, m_album.strArtist );
    CStdString date; date.Format("%d", m_album.iYear);
    SetLabel(CONTROL_DATE, date );

    CStdString strRating;
    if (m_album.iRating > 0)
      strRating.Format("%i/9", m_album.iRating);
    SetLabel(CONTROL_RATING, strRating );

    SetLabel(CONTROL_GENRE, m_album.strGenre);
    SetLabel(CONTROL_MOODS, m_album.strMoods);
    SetLabel(CONTROL_STYLES, m_album.strStyles );

    if (m_bViewReview)
    {
      SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
      SET_CONTROL_HIDDEN(CONTROL_LIST);
      SetLabel(CONTROL_TEXTAREA, m_album.strReview);
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 182);
    }
    else
    {
      SET_CONTROL_VISIBLE(CONTROL_LIST);
      if (GetControl(CONTROL_LIST))
      {
        SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
        CGUIMessage message(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_albumSongs);
        OnMessage(message);
      }
      else
        CLog::Log(LOGERROR, "Out of date skin - needs list with id %i", CONTROL_LIST);
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 183);
    }
  }
  // update the thumbnail
  const CGUIControl* pControl = GetControl(CONTROL_IMAGE);
  if (pControl)
  {
    CGUIImage* pImageControl = (CGUIImage*)pControl;
    pImageControl->FreeResources();
    pImageControl->SetFileName(m_albumItem->GetThumbnailImage());
  }

  // disable the GetThumb button if the user isn't allowed it
  CONTROL_ENABLE_ON_CONDITION(CONTROL_BTN_GET_THUMB, g_settings.m_vecProfiles[g_settings.m_iLastLoadedProfileIndex].canWriteDatabases() || g_passwordManager.bMasterUser);

  if (!m_album.strArtist.IsEmpty() && CLastFmManager::GetInstance()->IsLastFmEnabled())
  {
    SET_CONTROL_VISIBLE(CONTROL_BTN_LASTFM);
  }
  else
  {
    SET_CONTROL_HIDDEN(CONTROL_BTN_LASTFM);
  }

}

void CGUIWindowVideoInfo::Update()
{
  CStdString strTmp;
  strTmp = m_movieItem->GetVideoInfoTag()->m_strTitle; strTmp.Trim();
  SetLabel(CONTROL_TITLE, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strDirector; strTmp.Trim();
  SetLabel(CONTROL_DIRECTOR, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strStudio; strTmp.Trim();
  SetLabel(CONTROL_STUDIO, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strWritingCredits; strTmp.Trim();
  SetLabel(CONTROL_CREDITS, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strGenre; strTmp.Trim();
  SetLabel(CONTROL_GENRE, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strTagLine; strTmp.Trim();
  SetLabel(CONTROL_TAGLINE, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strPlotOutline; strTmp.Trim();
  SetLabel(CONTROL_PLOTOUTLINE, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strTrailer; strTmp.Trim();
  SetLabel(CONTROL_TRAILER, strTmp);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strMPAARating; strTmp.Trim();
  SetLabel(CONTROL_MPAARATING, strTmp);

  CStdString strTop250;
  if (m_movieItem->GetVideoInfoTag()->m_iTop250)
    strTop250.Format("%i", m_movieItem->GetVideoInfoTag()->m_iTop250);
  SetLabel(CONTROL_TOP250, strTop250);

  CStdString strYear;
  if (m_movieItem->GetVideoInfoTag()->m_iYear)
    strYear.Format("%i", m_movieItem->GetVideoInfoTag()->m_iYear);
  else
    strYear = g_infoManager.GetItemLabel(m_movieItem.get(),LISTITEM_PREMIERED);
  SetLabel(CONTROL_YEAR, strYear);

  CStdString strRating_And_Votes;
  if (m_movieItem->GetVideoInfoTag()->m_fRating != 0.0f)  // only non-zero ratings are of interest
    strRating_And_Votes.Format("%03.1f (%s %s)", m_movieItem->GetVideoInfoTag()->m_fRating, m_movieItem->GetVideoInfoTag()->m_strVotes, g_localizeStrings.Get(20350));
  SetLabel(CONTROL_RATING_AND_VOTES, strRating_And_Votes);

  strTmp = m_movieItem->GetVideoInfoTag()->m_strRuntime; strTmp.Trim();
  SetLabel(CONTROL_RUNTIME, strTmp);

  // setup plot text area
  strTmp = m_movieItem->GetVideoInfoTag()->m_strPlot;
  if (!(!m_movieItem->GetVideoInfoTag()->m_strShowTitle.IsEmpty() && m_movieItem->GetVideoInfoTag()->m_iSeason == 0)) // dont apply to tvshows
    if (m_movieItem->GetVideoInfoTag()->m_playCount == 0 && g_guiSettings.GetBool("videolibrary.hideplots"))
      strTmp = g_localizeStrings.Get(20370);

  strTmp.Trim();
  SetLabel(CONTROL_TEXTAREA, strTmp);

  CGUIMessage msg(GUI_MSG_LABEL_BIND, GetID(), CONTROL_LIST, 0, 0, m_castList);
  OnMessage(msg);

  if (m_bViewReview)
  {
    if (!m_movieItem->GetVideoInfoTag()->m_strArtist.IsEmpty())
    {
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 133);
    }
    else
    {
      SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 206);
    }

    SET_CONTROL_HIDDEN(CONTROL_LIST);
    SET_CONTROL_VISIBLE(CONTROL_TEXTAREA);
  }
  else
  {
    SET_CONTROL_LABEL(CONTROL_BTN_TRACKS, 207);

    SET_CONTROL_HIDDEN(CONTROL_TEXTAREA);
    SET_CONTROL_VISIBLE(CONTROL_LIST);
  }

  // Check for resumability
  CGUIWindowVideoFiles *window = (CGUIWindowVideoFiles *)m_gWindowManager.GetWindow(WINDOW_VIDEO_FILES);
  if (window && window->GetResumeItemOffset(m_movieItem.get()) > 0)
    CONTROL_ENABLE(CONTROL_BTN_RESUME);
  else
    CONTROL_DISABLE(CONTROL_BTN_RESUME);

  CONTROL_ENABLE(CONTROL_BTN_PLAY);

  // update the thumbnail
  const CGUIControl* pControl = GetControl(CONTROL_IMAGE);
  if (pControl)
  {
    CGUIImage* pImageControl = (CGUIImage*)pControl;
    pImageControl->FreeResources();
    pImageControl->SetFileName(m_movieItem->GetThumbnailImage());
//.........这里部分代码省略.........