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C++ CGUIWindowSlideShow::NumSlides方法代码示例

本文整理汇总了C++中CGUIWindowSlideShow::NumSlides方法的典型用法代码示例。如果您正苦于以下问题：C++ CGUIWindowSlideShow::NumSlides方法的具体用法？C++ CGUIWindowSlideShow::NumSlides怎么用？C++ CGUIWindowSlideShow::NumSlides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CGUIWindowSlideShow的用法示例。


在下文中一共展示了CGUIWindowSlideShow::NumSlides方法的13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: ShowPicture

bool CGUIWindowPictures::ShowPicture(int iItem, bool startSlideShow)
{
  if ( iItem < 0 || iItem >= (int)m_vecItems->Size() ) return false;
  CFileItemPtr pItem = m_vecItems->Get(iItem);
  CStdString strPicture = pItem->GetPath();

#ifdef HAS_DVD_DRIVE
  if (pItem->IsDVD())
    return MEDIA_DETECT::CAutorun::PlayDiscAskResume(m_vecItems->Get(iItem)->GetPath());
#endif

  if (pItem->m_bIsShareOrDrive)
    return false;

  CGUIWindowSlideShow *pSlideShow = (CGUIWindowSlideShow *)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
  if (!pSlideShow)
    return false;
  if (g_application.m_pPlayer->IsPlayingVideo())
    g_application.StopPlaying();

  pSlideShow->Reset();
  for (int i = 0; i < (int)m_vecItems->Size();++i)
  {
    CFileItemPtr pItem = m_vecItems->Get(i);
    if (!pItem->m_bIsFolder && !(URIUtils::IsRAR(pItem->GetPath()) || 
          URIUtils::IsZIP(pItem->GetPath())) && (pItem->IsPicture() || (
                                CSettings::Get().GetBool("pictures.showvideos") &&
                                pItem->IsVideo())))
    {
      pSlideShow->Add(pItem.get());
    }
  }

  if (pSlideShow->NumSlides() == 0)
    return false;

  pSlideShow->Select(strPicture);

  if (startSlideShow)
    pSlideShow->StartSlideShow();
  else 
  {
    CVariant param;
    param["player"]["speed"] = 1;
    param["player"]["playerid"] = PLAYLIST_PICTURE;
    ANNOUNCEMENT::CAnnouncementManager::Get().Announce(ANNOUNCEMENT::Player, "xbmc", "OnPlay", pSlideShow->GetCurrentSlide(), param);
  }

  m_slideShowStarted = true;
  g_windowManager.ActivateWindow(WINDOW_SLIDESHOW);

  return true;
}
开发者ID:CybeSystems，项目名称:XBMCPortable，代码行数:53，代码来源:GUIWindowPictures.cpp

示例2: GetPropertyValue

JSONRPC_STATUS CPlaylistOperations::GetPropertyValue(int playlist, const CStdString &property, CVariant &result)
{
  if (property.Equals("type"))
  {
    switch (playlist)
    {
      case PLAYLIST_MUSIC:
        result = "audio";
        break;
        
      case PLAYLIST_VIDEO:
        result = "video";
        break;
        
      case PLAYLIST_PICTURE:
        result = "pictures";
        break;

      default:
        result = "unknown";
        break;
    }
  }
  else if (property.Equals("size"))
  {
    CFileItemList list;
    CGUIWindowSlideShow *slideshow = NULL;
    switch (playlist)
    {
      case PLAYLIST_MUSIC:
      case PLAYLIST_VIDEO:
        CApplicationMessenger::Get().PlayListPlayerGetItems(playlist, list);
        result = list.Size();
        break;

      case PLAYLIST_PICTURE:
        slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
        if (slideshow)
          result = slideshow->NumSlides();
        else
          result = 0;
        break;

      default:
        result = 0;
        break;
    }
  }
  else
    return InvalidParams;

  return OK;
}
开发者ID:AdolphHuan，项目名称:xbmc，代码行数:53，代码来源:PlaylistOperations.cpp

示例3: GetPropertyValue

JSONRPC_STATUS CPlaylistOperations::GetPropertyValue(int playlist, const std::string &property, CVariant &result)
{
  if (property == "type")
  {
    switch (playlist)
    {
      case PLAYLIST_MUSIC:
        result = "audio";
        break;
        
      case PLAYLIST_VIDEO:
        result = "video";
        break;
        
      case PLAYLIST_PICTURE:
        result = "pictures";
        break;

      default:
        result = "unknown";
        break;
    }
  }
  else if (property == "size")
  {
    CFileItemList list;
    CGUIWindowSlideShow *slideshow = NULL;
    switch (playlist)
    {
      case PLAYLIST_MUSIC:
      case PLAYLIST_VIDEO:
        CApplicationMessenger::GetInstance().SendMsg(TMSG_PLAYLISTPLAYER_GET_ITEMS, playlist, -1, static_cast<void*>(&list));
        result = list.Size();
        break;

      case PLAYLIST_PICTURE:
        slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
        if (slideshow)
          result = slideshow->NumSlides();
        else
          result = 0;
        break;

      default:
        result = 0;
        break;
    }
  }
  else
    return InvalidParams;

  return OK;
}
开发者ID:0xheart0，项目名称:xbmc，代码行数:53，代码来源:PlaylistOperations.cpp

示例4: ShowPicture

bool CGUIWindowPictures::ShowPicture(int iItem, bool startSlideShow)
{
  if ( iItem < 0 || iItem >= (int)m_vecItems->Size() ) return false;
  CFileItemPtr pItem = m_vecItems->Get(iItem);
  CStdString strPicture = pItem->GetPath();

#ifdef HAS_DVD_DRIVE
  if (pItem->IsDVD())
    return MEDIA_DETECT::CAutorun::PlayDiscAskResume(m_vecItems->Get(iItem)->GetPath());
#endif

  if (pItem->m_bIsShareOrDrive)
    return false;

  CGUIWindowSlideShow *pSlideShow = (CGUIWindowSlideShow *)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
  if (!pSlideShow)
    return false;
  if (g_application.IsPlayingVideo())
    g_application.StopPlaying();

  pSlideShow->Reset();
  for (int i = 0; i < (int)m_vecItems->Size();++i)
  {
    CFileItemPtr pItem = m_vecItems->Get(i);
    if (!pItem->m_bIsFolder && !(URIUtils::IsRAR(pItem->GetPath()) || 
          URIUtils::IsZIP(pItem->GetPath())) && (pItem->IsPicture() || (
                                g_guiSettings.GetBool("pictures.showvideos") &&
                                pItem->IsVideo())))
    {
      pSlideShow->Add(pItem.get());
    }
  }

  if (pSlideShow->NumSlides() == 0)
    return false;

  pSlideShow->Select(strPicture);

  if (startSlideShow)
    pSlideShow->StartSlideShow(false);

  m_slideShowStarted = true;
  g_windowManager.ActivateWindow(WINDOW_SLIDESHOW);

  return true;
}
开发者ID:Gemini88，项目名称:xbmc-1，代码行数:46，代码来源:GUIWindowPictures.cpp

示例5: OnShowPictureRecursive

void CGUIWindowPictures::OnShowPictureRecursive(const CStdString& strPath)
{
  CGUIWindowSlideShow *pSlideShow = (CGUIWindowSlideShow *)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
  if (pSlideShow)
  {
    // stop any video
    if (g_application.m_pPlayer->IsPlayingVideo())
      g_application.StopPlaying();

    SortDescription sorting = m_guiState->GetSortMethod();
    pSlideShow->AddFromPath(strPath, true,
                            sorting.sortBy, sorting.sortOrder, sorting.sortAttributes);
    if (pSlideShow->NumSlides())
    {
      m_slideShowStarted = true;
      g_windowManager.ActivateWindow(WINDOW_SLIDESHOW);
    }
  }
}
开发者ID:CybeSystems，项目名称:XBMCPortable，代码行数:19，代码来源:GUIWindowPictures.cpp

示例6: OnShowPictureRecursive

void CGUIWindowPictures::OnShowPictureRecursive(const std::string& strPath)
{
  CGUIWindowSlideShow *pSlideShow = CServiceBroker::GetGUI()->GetWindowManager().GetWindow<CGUIWindowSlideShow>(WINDOW_SLIDESHOW);
  if (pSlideShow)
  {
    // stop any video
    if (g_application.GetAppPlayer().IsPlayingVideo())
      g_application.StopPlaying();

    SortDescription sorting = m_guiState->GetSortMethod();
    pSlideShow->AddFromPath(strPath, true,
                            sorting.sortBy, sorting.sortOrder, sorting.sortAttributes);
    if (pSlideShow->NumSlides())
    {
      m_slideShowStarted = true;
      CServiceBroker::GetGUI()->GetWindowManager().ActivateWindow(WINDOW_SLIDESHOW);
    }
  }
}
开发者ID:Arcko，项目名称:xbmc，代码行数:19，代码来源:GUIWindowPictures.cpp

示例7: StartSlideshow

JSON_STATUS CPlayerOperations::StartSlideshow()
{
  CGUIWindowSlideShow *slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
  if (!slideshow && slideshow->NumSlides() <= 0)
    return FailedToExecute;

  if (g_application.IsPlayingVideo())
    g_application.StopPlaying();

  g_graphicsContext.Lock();

  g_application.WakeUpScreenSaverAndDPMS();
  slideshow->StartSlideShow();

  if (g_windowManager.GetActiveWindow() != WINDOW_SLIDESHOW)
    g_windowManager.ActivateWindow(WINDOW_SLIDESHOW);

  g_graphicsContext.Unlock();

  return ACK;
}
开发者ID:maoueh，项目名称:xbmc，代码行数:21，代码来源:PlayerOperations.cpp

示例8: LoadPlayList

void CGUIWindowPictures::LoadPlayList(const CStdString& strPlayList)
{
  CLog::Log(LOGDEBUG,"CGUIWindowPictures::LoadPlayList()... converting playlist into slideshow: %s", strPlayList.c_str());
  auto_ptr<CPlayList> pPlayList (CPlayListFactory::Create(strPlayList));
  if ( NULL != pPlayList.get())
  {
    if (!pPlayList->Load(strPlayList))
    {
      CGUIDialogOK::ShowAndGetInput(6, 0, 477, 0);
      return ; //hmmm unable to load playlist?
    }
  }

  CPlayList playlist = *pPlayList;
  if (playlist.size() > 0)
  {
    // set up slideshow
    CGUIWindowSlideShow *pSlideShow = (CGUIWindowSlideShow *)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
    if (!pSlideShow)
      return;
    if (g_application.m_pPlayer->IsPlayingVideo())
      g_application.StopPlaying();

    // convert playlist items into slideshow items
    pSlideShow->Reset();
    for (int i = 0; i < (int)playlist.size(); ++i)
    {
      CFileItemPtr pItem = playlist[i];
      //CLog::Log(LOGDEBUG,"-- playlist item: %s", pItem->GetPath().c_str());
      if (pItem->IsPicture() && !(pItem->IsZIP() || pItem->IsRAR() || pItem->IsCBZ() || pItem->IsCBR()))
        pSlideShow->Add(pItem.get());
    }

    // start slideshow if there are items
    pSlideShow->StartSlideShow();
    if (pSlideShow->NumSlides())
      g_windowManager.ActivateWindow(WINDOW_SLIDESHOW);
  }
}
开发者ID:CybeSystems，项目名称:XBMCPortable，代码行数:39，代码来源:GUIWindowPictures.cpp

示例9: LoadPlayList

void CGUIWindowPictures::LoadPlayList(const std::string& strPlayList)
{
  CLog::Log(LOGDEBUG,"CGUIWindowPictures::LoadPlayList()... converting playlist into slideshow: %s", strPlayList.c_str());
  std::unique_ptr<CPlayList> pPlayList (CPlayListFactory::Create(strPlayList));
  if ( NULL != pPlayList.get())
  {
    if (!pPlayList->Load(strPlayList))
    {
      HELPERS::ShowOKDialogText(CVariant{6}, CVariant{477});
      return ; //hmmm unable to load playlist?
    }
  }

  CPlayList playlist = *pPlayList;
  if (playlist.size() > 0)
  {
    // set up slideshow
    CGUIWindowSlideShow *pSlideShow = CServiceBroker::GetGUI()->GetWindowManager().GetWindow<CGUIWindowSlideShow>(WINDOW_SLIDESHOW);
    if (!pSlideShow)
      return;
    if (g_application.GetAppPlayer().IsPlayingVideo())
      g_application.StopPlaying();

    // convert playlist items into slideshow items
    pSlideShow->Reset();
    for (int i = 0; i < (int)playlist.size(); ++i)
    {
      CFileItemPtr pItem = playlist[i];
      //CLog::Log(LOGDEBUG,"-- playlist item: %s", pItem->GetPath().c_str());
      if (pItem->IsPicture() && !(pItem->IsZIP() || pItem->IsRAR() || pItem->IsCBZ() || pItem->IsCBR()))
        pSlideShow->Add(pItem.get());
    }

    // start slideshow if there are items
    pSlideShow->StartSlideShow();
    if (pSlideShow->NumSlides())
      CServiceBroker::GetGUI()->GetWindowManager().ActivateWindow(WINDOW_SLIDESHOW);
  }
}
开发者ID:Arcko，项目名称:xbmc，代码行数:39，代码来源:GUIWindowPictures.cpp

示例10: GetPropertyValue


//.........这里部分代码省略.........
      }

      case Picture:
        MillisecondsToTimeObject(0, result);
        break;

      default:
        return FailedToExecute;
    }
  }
  else if (property.Equals("percentage"))
  {
    CGUIWindowSlideShow *slideshow = NULL;
    switch (player)
    {
      case Video:
      case Audio:
      {
        if (!IsPVRChannel())
          result = g_application.GetPercentage();
        else
        {
          EPG::CEpgInfoTag epg;
          if (GetCurrentEpg(epg))
            result = epg.ProgressPercentage();
          else
            result = 0;
        }
        break;
      }

      case Picture:
        slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
        if (slideshow && slideshow->NumSlides() > 0)
          result = (double)slideshow->CurrentSlide() / slideshow->NumSlides();
        else
          result = 0.0;
        break;

      default:
        return FailedToExecute;
    }
  }
  else if (property.Equals("totaltime"))
  {
    switch (player)
    {
      case Video:
      case Audio:
      {
        int ms = 0;
        if (!IsPVRChannel())
          ms = (int)(g_application.GetTotalTime() * 1000.0);
        else
        {
          EPG::CEpgInfoTag epg;
          if (GetCurrentEpg(epg))
            ms = epg.GetDuration() * 1000;
        }
        
        MillisecondsToTimeObject(ms, result);
        break;
      }

      case Picture:
        MillisecondsToTimeObject(0, result);
开发者ID:AnXi-TieGuanYin-Tea，项目名称:plex-home-theatre，代码行数:67，代码来源:PlayerOperations.cpp

示例11: lock

/*----------------------------------------------------------------------
|   CUPnPRenderer::UpdateState
+---------------------------------------------------------------------*/
void
CUPnPRenderer::UpdateState()
{
    NPT_AutoLock lock(m_state);

    PLT_Service *avt;

    if (NPT_FAILED(FindServiceByType("urn:schemas-upnp-org:service:AVTransport:1", avt)))
        return;

    /* don't update state while transitioning */
    NPT_String state;
    avt->GetStateVariableValue("TransportState", state);
    if(state == "TRANSITIONING")
        return;

    avt->SetStateVariable("TransportStatus", "OK");

    if (g_application.m_pPlayer->IsPlaying() || g_application.m_pPlayer->IsPausedPlayback()) {
        avt->SetStateVariable("NumberOfTracks", "1");
        avt->SetStateVariable("CurrentTrack", "1");

        std::string buffer = g_infoManager.GetCurrentPlayTime(TIME_FORMAT_HH_MM_SS);
        avt->SetStateVariable("RelativeTimePosition", buffer.c_str());
        avt->SetStateVariable("AbsoluteTimePosition", buffer.c_str());

        buffer = g_infoManager.GetDuration(TIME_FORMAT_HH_MM_SS);
        if (buffer.length() > 0) {
          avt->SetStateVariable("CurrentTrackDuration", buffer.c_str());
          avt->SetStateVariable("CurrentMediaDuration", buffer.c_str());
        } else {
          avt->SetStateVariable("CurrentTrackDuration", "00:00:00");
          avt->SetStateVariable("CurrentMediaDuration", "00:00:00");
        }

    } else if (g_windowManager.GetActiveWindow() == WINDOW_SLIDESHOW) {
        avt->SetStateVariable("TransportState", "PLAYING");

        avt->SetStateVariable("AVTransportURI" , g_infoManager.GetPictureLabel(SLIDE_FILE_PATH).c_str());
        avt->SetStateVariable("CurrentTrackURI", g_infoManager.GetPictureLabel(SLIDE_FILE_PATH).c_str());
        avt->SetStateVariable("TransportPlaySpeed", "1");

        CGUIWindowSlideShow *slideshow = g_windowManager.GetWindow<CGUIWindowSlideShow>(WINDOW_SLIDESHOW);
        if (slideshow)
        {
          std::string index;
          index = StringUtils::Format("%d", slideshow->NumSlides());
          avt->SetStateVariable("NumberOfTracks", index.c_str());
          index = StringUtils::Format("%d", slideshow->CurrentSlide());
          avt->SetStateVariable("CurrentTrack", index.c_str());

        }

        avt->SetStateVariable("CurrentTrackMetadata", "");
        avt->SetStateVariable("AVTransportURIMetaData", "");

    } else {
        avt->SetStateVariable("TransportState", "STOPPED");
        avt->SetStateVariable("TransportPlaySpeed", "1");
        avt->SetStateVariable("NumberOfTracks", "0");
        avt->SetStateVariable("CurrentTrack", "0");
        avt->SetStateVariable("RelativeTimePosition", "00:00:00");
        avt->SetStateVariable("AbsoluteTimePosition", "00:00:00");
        avt->SetStateVariable("CurrentTrackDuration", "00:00:00");
        avt->SetStateVariable("CurrentMediaDuration", "00:00:00");
        avt->SetStateVariable("NextAVTransportURI", "");
        avt->SetStateVariable("NextAVTransportURIMetaData", "");
    }
}
开发者ID:FLyrfors，项目名称:xbmc，代码行数:72，代码来源:UPnPRenderer.cpp

示例12: GetPropertyValue


//.........这里部分代码省略.........
      }

      case Picture:
        MillisecondsToTimeObject(0, result);
        break;

      default:
        return FailedToExecute;
    }
  }
  else if (property == "percentage")
  {
    CGUIWindowSlideShow *slideshow = NULL;
    switch (player)
    {
      case Video:
      case Audio:
      {
        if (!IsPVRChannel())
          result = g_application.GetPercentage();
        else
        {
          EPG::CEpgInfoTagPtr epg(GetCurrentEpg());
          if (epg)
            result = epg->ProgressPercentage();
          else
            result = 0;
        }
        break;
      }

      case Picture:
        slideshow = (CGUIWindowSlideShow*)g_windowManager.GetWindow(WINDOW_SLIDESHOW);
        if (slideshow && slideshow->NumSlides() > 0)
          result = (double)slideshow->CurrentSlide() / slideshow->NumSlides();
        else
          result = 0.0;
        break;

      default:
        return FailedToExecute;
    }
  }
  else if (property == "totaltime")
  {
    switch (player)
    {
      case Video:
      case Audio:
      {
        int ms = 0;
        if (!IsPVRChannel())
          ms = (int)(g_application.GetTotalTime() * 1000.0);
        else
        {
          EPG::CEpgInfoTagPtr epg(GetCurrentEpg());
          if (epg)
            ms = epg->GetDuration() * 1000;
        }
        
        MillisecondsToTimeObject(ms, result);
        break;
      }

      case Picture:
        MillisecondsToTimeObject(0, result);
开发者ID:DaHenchmen，项目名称:DHMC，代码行数:67，代码来源:PlayerOperations.cpp

示例13: GetLabel

bool CPicturesGUIInfo::GetLabel(std::string& value, const CFileItem *item, int contextWindow, const CGUIInfo &info, std::string *fallback) const
{
  ///////////////////////////////////////////////////////////////////////////////////////////////
  // LISTITEM_* / SLIDESHOW_* (values directly supported by PictureInfoTag)
  ///////////////////////////////////////////////////////////////////////////////////////////////
  if (item->IsPicture() && info.m_info >= LISTITEM_PICTURE_START && info.m_info <= LISTITEM_PICTURE_END)
  {
    const auto& it = listitem2slideshow_map.find(info.m_info);
    if (it != listitem2slideshow_map.end())
    {
      value = item->GetPictureInfoTag()->GetInfo(it->second);
      return true;
    }
    else
    {
      CLog::Log(LOGERROR, "CPicturesGUIInfo::GetLabel - cannot map LISTITEM (%d) to SLIDESHOW label!", info.m_info);
      return false;
    }
  }
  else if (m_currentSlide && info.m_info >= SLIDESHOW_LABELS_START && info.m_info <= SLIDESHOW_LABELS_END)
  {
    value = m_currentSlide->GetPictureInfoTag()->GetInfo(info.m_info);
    return true;
  }

  if (item->IsPicture())
  {
    /////////////////////////////////////////////////////////////////////////////////////////////////
    // LISTITEM_*
    /////////////////////////////////////////////////////////////////////////////////////////////////
    switch (info.m_info)
    {
      case LISTITEM_PICTURE_PATH:
      {
        if (!item->IsZIP() || item->IsRAR() || item->IsCBZ() || item->IsCBR())
        {
          value = item->GetPath();
          return true;
        }
        break;
      }
    }
  }

  if (item->HasPictureInfoTag())
  {
    switch (info.m_info)
    {
      ///////////////////////////////////////////////////////////////////////////////////////////////
      // SLIDESHOW_* (values not directly supported by PictureInfoTag)
      ///////////////////////////////////////////////////////////////////////////////////////////////
      case SLIDESHOW_FILE_NAME:
      {
        value = URIUtils::GetFileName(item->GetPath());
        return true;
      }
      case SLIDESHOW_FILE_PATH:
      {
        const std::string path = URIUtils::GetDirectory(item->GetPath());
        value = CURL(path).GetWithoutUserDetails();
        return true;
      }
      case SLIDESHOW_FILE_SIZE:
      {
        if (!item->m_bIsFolder || item->m_dwSize)
        {
          value = StringUtils::SizeToString(item->m_dwSize);
          return true;
        }
        break;
      }
      case SLIDESHOW_FILE_DATE:
      {
        if (item->m_dateTime.IsValid())
        {
          value = item->m_dateTime.GetAsLocalizedDate();
          return true;
        }
        break;
      }
    }
  }

  switch (info.m_info)
  {
    ///////////////////////////////////////////////////////////////////////////////////////////////
    // SLIDESHOW_*
    ///////////////////////////////////////////////////////////////////////////////////////////////
    case SLIDESHOW_INDEX:
    {
      CGUIWindowSlideShow *slideshow = CServiceBroker::GetGUI()->GetWindowManager().GetWindow<CGUIWindowSlideShow>(WINDOW_SLIDESHOW);
      if (slideshow && slideshow->NumSlides())
      {
        value = StringUtils::Format("%d/%d", slideshow->CurrentSlide(), slideshow->NumSlides());
        return true;
      }
      break;
    }
  }

//.........这里部分代码省略.........
开发者ID:Arcko，项目名称:xbmc，代码行数:101，代码来源:PicturesGUIInfo.cpp


注：本文中的CGUIWindowSlideShow::NumSlides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。