C++ CGUIImage::FreeResources方法代码示例

本文整理汇总了C++中CGUIImage::FreeResources方法的典型用法代码示例。如果您正苦于以下问题：C++ CGUIImage::FreeResources方法的具体用法？C++ CGUIImage::FreeResources怎么用？C++ CGUIImage::FreeResources使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CGUIImage的用法示例。

在下文中一共展示了CGUIImage::FreeResources方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: OnDeinitWindow

void CGUIDialogBoxeeManualResolveMovie::OnDeinitWindow(int nextWindowID)
{
  CGUIDialog::OnDeinitWindow(nextWindowID);

  CGUIImage* pImage = (CGUIImage*)GetControl(MOVIE_COVER);
  pImage->FreeResources();
}

开发者ID:marksuman，项目名称:boxee，代码行数:7，代码来源:GUIDialogBoxeeManualResolveMovie.cpp

示例2: Show

void CSplash::Show()
{
    g_graphicsContext.Lock();
    g_graphicsContext.Clear();
    g_graphicsContext.Flip();
#ifndef _WIN32
    g_graphicsContext.Clear();
    g_graphicsContext.Flip();
    g_graphicsContext.Clear();
    g_graphicsContext.Flip();
#endif

    float w = g_graphicsContext.GetWidth();
    float h = g_graphicsContext.GetHeight();

    if(g_graphicsContext.GetRenderLowresGraphics())
    {
        RESOLUTION res = g_graphicsContext.GetGraphicsResolution();
        w = g_settings.m_ResInfo[res].iWidth;
        h = g_settings.m_ResInfo[res].iHeight;
    }

    CGUIImage* image = new CGUIImage(0, 0, 0, 0, w, h, m_ImageName);
    image->SetAspectRatio(CAspectRatio::AR_KEEP);
    image->AllocResources();

    //render splash image
    g_Windowing.BeginRender();

    image->Render();
    image->FreeResources();
    delete image;

    //show it on screen
    g_Windowing.EndRender();
    g_graphicsContext.Flip();
    g_graphicsContext.Unlock();
}

开发者ID:sd-eblana，项目名称:bawx，代码行数:38，代码来源:Splash.cpp

示例3: Update

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);
  }

}

开发者ID:OV3RDOSE，项目名称:xbmc，代码行数:72，代码来源:GUIDialogMusicInfo.cpp

示例4: Update

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);
  }
}

开发者ID:Ayu222，项目名称:android，代码行数:63，代码来源:GUIDialogVideoInfo.cpp

示例5: Process

void CSplash::Process()
{
  D3DGAMMARAMP newRamp;
  D3DGAMMARAMP oldRamp;

  g_graphicsContext.Lock();
  g_graphicsContext.Get3DDevice()->Clear(0, NULL, D3DCLEAR_TARGET, 0, 0, 0);
  
  g_graphicsContext.SetCameraPosition(CPoint(0, 0));
  float w = g_graphicsContext.GetWidth();
  float h = g_graphicsContext.GetHeight();
  CGUIImage* image = new CGUIImage(0, 0, 0, 0, w, h, m_ImageName);
  CGUIImage* image2 = new CGUIImage(0, 0, 0, 0, w, h, m_ImageName2);
  image->SetAspectRatio(CAspectRatio::AR_STRETCH);
  image2->SetAspectRatio(CAspectRatio::AR_STRETCH);
  image->AllocResources();
  image2->AllocResources();

  // Store the old gamma ramp
  g_graphicsContext.Get3DDevice()->GetGammaRamp(&oldRamp);
  float fade = 0.5f;
  for (int i = 0; i < 256; i++)
  {
    newRamp.red[i] = (int)((float)oldRamp.red[i] * fade);
    newRamp.green[i] = (int)((float)oldRamp.red[i] * fade);
    newRamp.blue[i] = (int)((float)oldRamp.red[i] * fade);
  }
  g_graphicsContext.Get3DDevice()->SetGammaRamp(GAMMA_RAMP_FLAG, &newRamp);
  //render splash image
#ifndef HAS_XBOX_D3D
  g_graphicsContext.Get3DDevice()->BeginScene();
#endif
  image->Render();
  image2->Render();
  image->FreeResources();
  image2->FreeResources();
  delete image;
  delete image2;
  //show it on screen
#ifdef HAS_XBOX_D3D
  g_graphicsContext.Get3DDevice()->BlockUntilVerticalBlank();
#else
  g_graphicsContext.Get3DDevice()->EndScene();
#endif
  g_graphicsContext.Get3DDevice()->Present( NULL, NULL, NULL, NULL );
  g_graphicsContext.Unlock();

  //fade in and wait untill the thread is stopped
  while (!m_bStop)
  {
    if (fade <= 1.f)
    {
      for (int i = 0; i < 256; i++)
      {
        newRamp.red[i] = (int)((float)oldRamp.red[i] * fade);
        newRamp.green[i] = (int)((float)oldRamp.green[i] * fade);
        newRamp.blue[i] = (int)((float)oldRamp.blue[i] * fade);
      }
      g_graphicsContext.Lock();
	  Sleep(3);
      g_graphicsContext.Get3DDevice()->SetGammaRamp(GAMMA_RAMP_FLAG, &newRamp);
      g_graphicsContext.Unlock();
      fade += 0.01f;
    }
    else
    {
      Sleep(10);
    }
  }

  g_graphicsContext.Lock();
  // fade out
  for (float fadeout = fade - 0.01f; fadeout >= 0.f; fadeout -= 0.01f)
  {
    for (int i = 0; i < 256; i++)
    {
      newRamp.red[i] = (int)((float)oldRamp.red[i] * fadeout);
      newRamp.green[i] = (int)((float)oldRamp.green[i] * fadeout);
      newRamp.blue[i] = (int)((float)oldRamp.blue[i] * fadeout);
    }
	Sleep(3);
    g_graphicsContext.Get3DDevice()->SetGammaRamp(GAMMA_RAMP_FLAG, &newRamp);
  }
  //restore original gamma ramp
  g_graphicsContext.Get3DDevice()->Clear(0, NULL, D3DCLEAR_TARGET, 0, 0, 0);
  g_graphicsContext.Get3DDevice()->SetGammaRamp(0, &oldRamp);
  g_graphicsContext.Get3DDevice()->Present( NULL, NULL, NULL, NULL );
  g_graphicsContext.Unlock();
}

开发者ID:Rocky5，项目名称:XBMC4Kids，代码行数:89，代码来源:Splash.cpp

示例6: Update


//.........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());
  }
}

开发者ID:jimmyswimmy，项目名称:plex，代码行数:101，代码来源:GUIWindowVideoInfo.cpp

示例7: Update

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);
  }

}

开发者ID:jeppster，项目名称:xbmc-fork，代码行数:88，代码来源:GUIWindowMusicInfo.cpp

示例8: Update

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.........

开发者ID:derobert，项目名称:debianlink-xbmc，代码行数:101，代码来源:GUIWindowVideoInfo.cpp

注：本文中的CGUIImage::FreeResources方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。