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C++ CVariant::isMember方法代码示例

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


在下文中一共展示了CVariant::isMember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: GetField

bool CFileItemHandler::GetField(const std::string &field, const CVariant &info, const CFileItemPtr &item, CVariant &result, bool &fetchedArt, CThumbLoader *thumbLoader /* = NULL */)
{
  if (result.isMember(field) && !result[field].empty())
    return true;

  if (info.isMember(field) && !info[field].isNull())
  {
    result[field] = info[field];
    return true;
  }

  if (item)
  {
    if (item->IsAlbum())
    {
      if (field == "albumlabel")
      {
        result[field] = item->GetProperty("album_label");
        return true;
      }
      if (item->HasProperty("album_" + field + "_array"))
      {
        result[field] = item->GetProperty("album_" + field + "_array");
        return true;
      }
      if (item->HasProperty("album_" + field))
      {
        result[field] = item->GetProperty("album_" + field);
        return true;
      }
    }
    
    if (item->HasProperty("artist_" + field + "_array"))
    {
      result[field] = item->GetProperty("artist_" + field + "_array");
      return true;
    }
    if (item->HasProperty("artist_" + field))
    {
      result[field] = item->GetProperty("artist_" + field);
      return true;
    }

    if (field == "art")
    {
      if (thumbLoader != NULL && item->GetArt().size() <= 0 && !fetchedArt &&
        ((item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > -1) || (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > -1)))
      {
        thumbLoader->FillLibraryArt(*item);
        fetchedArt = true;
      }

      CGUIListItem::ArtMap artMap = item->GetArt();
      CVariant artObj(CVariant::VariantTypeObject);
      for (CGUIListItem::ArtMap::const_iterator artIt = artMap.begin(); artIt != artMap.end(); artIt++)
      {
        if (!artIt->second.empty())
          artObj[artIt->first] = CTextureCache::GetWrappedImageURL(artIt->second);
      }

      result["art"] = artObj;
      return true;
    }
    
    if (field == "thumbnail")
    {
      if (thumbLoader != NULL && !item->HasArt("thumb") && !fetchedArt &&
        ((item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > -1) || (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > -1)))
      {
        thumbLoader->FillLibraryArt(*item);
        fetchedArt = true;
      }
      else if (item->HasPictureInfoTag() && !item->HasArt("thumb"))
        item->SetArt("thumb", CTextureCache::GetWrappedThumbURL(item->GetPath()));
      
      if (item->HasArt("thumb"))
        result["thumbnail"] = CTextureCache::GetWrappedImageURL(item->GetArt("thumb"));
      else
        result["thumbnail"] = "";
      
      return true;
    }
    
    if (field == "fanart")
    {
      if (thumbLoader != NULL && !item->HasArt("fanart") && !fetchedArt &&
        ((item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > -1) || (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > -1)))
      {
        thumbLoader->FillLibraryArt(*item);
        fetchedArt = true;
      }
      
      if (item->HasArt("fanart"))
        result["fanart"] = CTextureCache::GetWrappedImageURL(item->GetArt("fanart"));
      else
        result["fanart"] = "";
      
      return true;
    }
    
//.........这里部分代码省略.........
开发者ID:DanielCoufal,项目名称:xbmc,代码行数:101,代码来源:FileItemHandler.cpp

示例2: GetFavourites

JSONRPC_STATUS CFavouritesOperations::GetFavourites(const std::string &method, ITransportLayer *transport, IClient *client, const CVariant &parameterObject, CVariant &result)
{
  CFileItemList favourites;
  CServiceBroker::GetFavouritesService().GetAll(favourites);
  
  std::string type = !parameterObject["type"].isNull() ? parameterObject["type"].asString() : "";

  std::set<std::string> fields;
  if (parameterObject.isMember("properties") && parameterObject["properties"].isArray())
  {
    for (CVariant::const_iterator_array field = parameterObject["properties"].begin_array(); field != parameterObject["properties"].end_array(); field++)
      fields.insert(field->asString());
  }

  for (int i = 0; i < favourites.Size(); i++)
  {
    CVariant object;
    CFileItemPtr item = favourites.Get(i);

    std::string function;
    std::vector<std::string> parameters;
    CUtil::SplitExecFunction(item->GetPath(), function, parameters);
    if (parameters.empty())
      continue;

    object["title"] = item->GetLabel();
    if (fields.find("thumbnail") !=  fields.end())
      object["thumbnail"] = item->GetArt("thumb");

    if (StringUtils::EqualsNoCase(function, "ActivateWindow"))
    {
      object["type"] = "window";
      if (fields.find("window") != fields.end())
      {
        if (StringUtils::IsNaturalNumber(parameters[0]))
          object["window"] = CWindowTranslator::TranslateWindow(strtol(parameters[0].c_str(), NULL, 10));
        else
          object["window"] = parameters[0];
      }
      if (fields.find("windowparameter") != fields.end())
      {
        if (parameters.size() > 1)
          object["windowparameter"] = parameters[1];
        else 
          object["windowparameter"] = "";
      }
    }
    else if (StringUtils::EqualsNoCase(function, "PlayMedia"))
    {
      object["type"] = "media";
      if (fields.find("path") !=  fields.end())
        object["path"] = parameters[0];
    }
    else if (StringUtils::EqualsNoCase(function, "RunScript"))
    {
      object["type"] = "script";
      if (fields.find("path") !=  fields.end())
        object["path"] = parameters[0];
    }
    else
      object["type"] = "unknown";
    
    if (type.empty() || type.compare(object["type"].asString()) == 0)
      result["favourites"].append(object);
  }
  
  int start, end;
  HandleLimits(parameterObject, result, result["favourites"].size(), start, end);

  return OK;
}
开发者ID:FLyrfors,项目名称:xbmc,代码行数:71,代码来源:FavouritesOperations.cpp

示例3: IsProperJSONRPC

inline bool CJSONRPC::IsProperJSONRPC(const CVariant& inputroot)
{
  return inputroot.isObject() && inputroot.isMember("jsonrpc") && inputroot["jsonrpc"].isString() && inputroot["jsonrpc"] == CVariant("2.0") && inputroot.isMember("method") && inputroot["method"].isString() && (!inputroot.isMember("params") || inputroot["params"].isArray() || inputroot["params"].isObject());
}
开发者ID:AndyPeterman,项目名称:mrmc,代码行数:4,代码来源:JSONRPC.cpp

示例4: HandleFileItem

void CFileItemHandler::HandleFileItem(const char *ID, bool allowFile, const char *resultname, CFileItemPtr item, const CVariant &parameterObject, const std::set<std::string> &validFields, CVariant &result, bool append /* = true */, CThumbLoader *thumbLoader /* = NULL */)
{
  CVariant object;
  std::set<std::string> fields(validFields.begin(), validFields.end());

  if (item.get())
  {
    std::set<std::string>::const_iterator fileField = fields.find("file");
    if (fileField != fields.end())
    {
      if (allowFile)
      {
        if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->GetPath().IsEmpty())
            object["file"] = item->GetVideoInfoTag()->GetPath().c_str();
        if (item->HasMusicInfoTag() && !item->GetMusicInfoTag()->GetURL().IsEmpty())
          object["file"] = item->GetMusicInfoTag()->GetURL().c_str();

        if (!object.isMember("file"))
          object["file"] = item->GetPath().c_str();
      }
      fields.erase(fileField);
    }

    if (ID)
    {
      if (item->HasPVRChannelInfoTag() && item->GetPVRChannelInfoTag()->ChannelID() > 0)
         object[ID] = item->GetPVRChannelInfoTag()->ChannelID();
      else if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > 0)
        object[ID] = (int)item->GetMusicInfoTag()->GetDatabaseId();
      else if (item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > 0)
        object[ID] = item->GetVideoInfoTag()->m_iDbId;

      if (stricmp(ID, "id") == 0)
      {
        if (item->HasPVRChannelInfoTag())
          object["type"] = "channel";
        else if (item->HasMusicInfoTag())
        {
          if (item->m_bIsFolder && item->IsAlbum())
            object["type"] = "album";
          else
            object["type"] = "song";
        }
        else if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->m_type.empty())
        {
          std::string type = item->GetVideoInfoTag()->m_type;
          if (type == "movie" || type == "tvshow" || type == "episode" || type == "musicvideo")
            object["type"] = type;
        }
        else if (item->HasPictureInfoTag())
          object["type"] = "picture";

        if (!object.isMember("type"))
          object["type"] = "unknown";
      }
    }

    bool deleteThumbloader = false;
    if (thumbLoader == NULL)
    {
      if (item->HasVideoInfoTag())
        thumbLoader = new CVideoThumbLoader();
      else if (item->HasMusicInfoTag())
        thumbLoader = new CMusicThumbLoader();

      if (thumbLoader != NULL)
      {
        deleteThumbloader = true;
        thumbLoader->Initialize();
      }
    }

    if (item->HasPVRChannelInfoTag())
      FillDetails(item->GetPVRChannelInfoTag(), item, fields, object, thumbLoader);
    if (item->HasVideoInfoTag())
      FillDetails(item->GetVideoInfoTag(), item, fields, object, thumbLoader);
    if (item->HasMusicInfoTag())
      FillDetails(item->GetMusicInfoTag(), item, fields, object, thumbLoader);
    if (item->HasPictureInfoTag())
      FillDetails(item->GetPictureInfoTag(), item, fields, object, thumbLoader);
    
    FillDetails(item.get(), item, fields, object, thumbLoader);

    if (deleteThumbloader)
      delete thumbLoader;

    object["label"] = item->GetLabel().c_str();
  }
  else
    object = CVariant(CVariant::VariantTypeNull);

  if (resultname)
  {
    if (append)
      result[resultname].append(object);
    else
      result[resultname] = object;
  }
}
开发者ID:DanielCoufal,项目名称:xbmc,代码行数:99,代码来源:FileItemHandler.cpp

示例5: GetDirectory

JSONRPC_STATUS CFileOperations::GetDirectory(const CStdString &method, ITransportLayer *transport, IClient *client, const CVariant &parameterObject, CVariant &result)
{
  CStdString media = parameterObject["media"].asString();
  media = media.ToLower();

  CFileItemList items;
  CStdString strPath = parameterObject["directory"].asString();

  // Check if this directory is part of a source and whether it's locked
  VECSOURCES *sources;
  bool isSource;
  for (unsigned int index = 0; index < SourcesSize; index++)
  {
    sources = CMediaSourceSettings::Get().GetSources(SourceNames[index]);
    int sourceIndex = CUtil::GetMatchingSource(strPath, *sources, isSource);
    if (sourceIndex >= 0 && sourceIndex < (int)sources->size() && sources->at(sourceIndex).m_iHasLock == 2)
      return InvalidParams;
  }

  CStdStringArray regexps;
  CStdString extensions = "";
  if (media.Equals("video"))
  {
    regexps = g_advancedSettings.m_videoExcludeFromListingRegExps;
    extensions = g_settings.m_videoExtensions;
  }
  else if (media.Equals("music"))
  {
    regexps = g_advancedSettings.m_audioExcludeFromListingRegExps;
    extensions = g_settings.m_musicExtensions;
  }
  else if (media.Equals("pictures"))
  {
    regexps = g_advancedSettings.m_pictureExcludeFromListingRegExps;
    extensions = g_settings.m_pictureExtensions;
  }

  if (CDirectory::GetDirectory(strPath, items, extensions))
  {
    CFileItemList filteredFiles;
    for (unsigned int i = 0; i < (unsigned int)items.Size(); i++)
    {
      if (CUtil::ExcludeFileOrFolder(items[i]->GetPath(), regexps))
        continue;

      if (items[i]->IsSmb())
      {
        CURL url(items[i]->GetPath());
        items[i]->SetPath(url.GetWithoutUserDetails());
      }

      if ((media == "video" && items[i]->HasVideoInfoTag()) ||
          (media == "music" && items[i]->HasMusicInfoTag()) ||
          (media == "picture" && items[i]->HasPictureInfoTag()) ||
           media == "files" ||
           URIUtils::IsUPnP(items.GetPath()))
      {
          filteredFiles.Add(items[i]);
      }
      else
      {
        CFileItemPtr fileItem(new CFileItem());
        if (FillFileItem(items[i], fileItem, media, parameterObject))
        {
            filteredFiles.Add(fileItem);
        }
        else
        {
            filteredFiles.Add(items[i]);
        }
      }
    }

    // Check if the "properties" list exists
    // and make sure it contains the "file"
    // field
    CVariant param = parameterObject;
    if (!param.isMember("properties"))
      param["properties"] = CVariant(CVariant::VariantTypeArray);

    bool hasFileField = false;
    for (CVariant::const_iterator_array itr = param["properties"].begin_array(); itr != param["properties"].end_array(); itr++)
    {
      if (itr->asString().compare("file") == 0)
      {
        hasFileField = true;
        break;
      }
    }

    if (!hasFileField)
      param["properties"].append("file");

    HandleFileItemList("id", true, "files", filteredFiles, param, result);

    return OK;
  }

  return InvalidParams;
}
开发者ID:Pulfer,项目名称:xbmc,代码行数:100,代码来源:FileOperations.cpp

示例6: HandleFileItem

void CFileItemHandler::HandleFileItem(const char *ID, bool allowFile, const char *resultname, CFileItemPtr item, const CVariant &parameterObject, const std::set<std::string> &validFields, CVariant &result, bool append /* = true */, CThumbLoader *thumbLoader /* = NULL */)
{
  CVariant object;
  std::set<std::string> fields(validFields.begin(), validFields.end());

  if (item.get())
  {
    std::set<std::string>::const_iterator fileField = fields.find("file");
    if (fileField != fields.end())
    {
      if (allowFile)
      {
        if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->GetPath().empty())
          object["file"] = item->GetVideoInfoTag()->GetPath().c_str();
        if (item->HasMusicInfoTag() && !item->GetMusicInfoTag()->GetURL().empty())
          object["file"] = item->GetMusicInfoTag()->GetURL().c_str();
        if (item->HasPVRRecordingInfoTag() && !item->GetPVRRecordingInfoTag()->GetPath().empty())
          object["file"] = item->GetPVRRecordingInfoTag()->GetPath().c_str();
        if (item->HasPVRTimerInfoTag() && !item->GetPVRTimerInfoTag()->m_strFileNameAndPath.empty())
          object["file"] = item->GetPVRTimerInfoTag()->m_strFileNameAndPath.c_str();

        if (!object.isMember("file"))
          object["file"] = item->GetPath().c_str();
      }
      fields.erase(fileField);
    }

    if (ID)
    {
      if (item->HasPVRChannelInfoTag() && item->GetPVRChannelInfoTag()->ChannelID() > 0)
         object[ID] = item->GetPVRChannelInfoTag()->ChannelID();
      else if (item->HasEPGInfoTag() && item->GetEPGInfoTag()->UniqueBroadcastID() > 0)
         object[ID] = item->GetEPGInfoTag()->UniqueBroadcastID();
      else if (item->HasPVRRecordingInfoTag() && item->GetPVRRecordingInfoTag()->m_iRecordingId > 0)
         object[ID] = item->GetPVRRecordingInfoTag()->m_iRecordingId;
      else if (item->HasPVRTimerInfoTag() && item->GetPVRTimerInfoTag()->m_iTimerId > 0)
         object[ID] = item->GetPVRTimerInfoTag()->m_iTimerId;
      else if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > 0)
        object[ID] = (int)item->GetMusicInfoTag()->GetDatabaseId();
      else if (item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > 0)
        object[ID] = item->GetVideoInfoTag()->m_iDbId;

      if (stricmp(ID, "id") == 0)
      {
        if (item->HasPVRChannelInfoTag())
          object["type"] = "channel";
        else if (item->HasMusicInfoTag())
        {
          std::string type = item->GetMusicInfoTag()->GetType();
          if (type == MediaTypeAlbum || type == MediaTypeSong || type == MediaTypeArtist)
            object["type"] = type;
          else if (!item->m_bIsFolder)
            object["type"] = MediaTypeSong;
        }
        else if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->m_type.empty())
        {
          std::string type = item->GetVideoInfoTag()->m_type;
          if (type == MediaTypeMovie || type == MediaTypeTvShow || type == MediaTypeEpisode || type == MediaTypeMusicVideo)
            object["type"] = type;
        }
        else if (item->HasPictureInfoTag())
          object["type"] = "picture";

        if (!object.isMember("type"))
          object["type"] = "unknown";

        if (fields.find("filetype") != fields.end())
        {
          if (item->m_bIsFolder)
            object["filetype"] = "directory";
          else 
            object["filetype"] = "file";
        }
      }
    }

    bool deleteThumbloader = false;
    if (thumbLoader == NULL)
    {
      if (item->HasVideoInfoTag())
        thumbLoader = new CVideoThumbLoader();
      else if (item->HasMusicInfoTag())
        thumbLoader = new CMusicThumbLoader();

      if (thumbLoader != NULL)
      {
        deleteThumbloader = true;
        thumbLoader->OnLoaderStart();
      }
    }

    if (item->HasPVRChannelInfoTag())
      FillDetails(item->GetPVRChannelInfoTag().get(), item, fields, object, thumbLoader);
    if (item->HasEPGInfoTag())
      FillDetails(item->GetEPGInfoTag().get(), item, fields, object, thumbLoader);
    if (item->HasPVRRecordingInfoTag())
      FillDetails(item->GetPVRRecordingInfoTag().get(), item, fields, object, thumbLoader);
    if (item->HasPVRTimerInfoTag())
      FillDetails(item->GetPVRTimerInfoTag().get(), item, fields, object, thumbLoader);
    if (item->HasVideoInfoTag())
//.........这里部分代码省略.........
开发者ID:Dreamer-4pda,项目名称:kodi-cmake,代码行数:101,代码来源:FileItemHandler.cpp

示例7: FillDetails

void CFileItemHandler::FillDetails(ISerializable* info, CFileItemPtr item, const CVariant& fields, CVariant &result)
{
  if (info == NULL || fields.size() == 0)
    return;

  CVariant serialization;
  info->Serialize(serialization);

  bool fetchedArt = false;

  for (unsigned int i = 0; i < fields.size(); i++)
  {
    CStdString field = fields[i].asString();

    if (item)
    {
      if (item->IsAlbum() && field.Equals("albumlabel"))
        field = "label";
      if (item->IsAlbum())
      {
        if (field == "label")
        {
          result["albumlabel"] = item->GetProperty("album_label");
          continue;
        }
        if (item->HasProperty("album_" + field + "_array"))
        {
          result[field] = item->GetProperty("album_" + field + "_array");
          continue;
        }
        if (item->HasProperty("album_" + field))
        {
          result[field] = item->GetProperty("album_" + field);
          continue;
        }
      }

      if (item->HasProperty("artist_" + field + "_array"))
      {
        result[field] = item->GetProperty("artist_" + field + "_array");
        continue;
      }
      if (item->HasProperty("artist_" + field))
      {
        result[field] = item->GetProperty("artist_" + field);
        continue;
      }

      if (field == "thumbnail")
      {
        if (item->HasVideoInfoTag())
        {
          if (!item->HasThumbnail() && !fetchedArt && item->GetVideoInfoTag()->m_iDbId > -1)
          {
            CVideoThumbLoader loader;
            loader.FillLibraryArt(item.get());
            fetchedArt = true;
          }
        }
        else if (item->HasPictureInfoTag())
        {
          if (!item->HasThumbnail())
            item->SetThumbnailImage(CTextureCache::GetWrappedThumbURL(item->GetPath()));
        }
        else if (item->HasMusicInfoTag())
        {
          if (!item->HasThumbnail() && !fetchedArt && item->GetMusicInfoTag()->GetDatabaseId() > -1)
          {
            CMusicThumbLoader loader;
            loader.FillLibraryArt(*item);
            fetchedArt = true;
          }
        }
        if (item->HasThumbnail())
          result["thumbnail"] = CTextureCache::GetWrappedImageURL(item->GetThumbnailImage());
        if (!result.isMember("thumbnail"))
          result["thumbnail"] = "";
        continue;
      }

      if (field == "fanart")
      {
        if (item->HasVideoInfoTag())
        {
          if (!item->HasProperty("fanart_image") && !fetchedArt && item->GetVideoInfoTag()->m_iDbId > -1)
          {
            CVideoThumbLoader loader;
            loader.FillLibraryArt(item.get());
            fetchedArt = true;
          }
          if (item->HasProperty("fanart_image"))
            result["fanart"] = CTextureCache::GetWrappedImageURL(item->GetProperty("fanart_image").asString());
        }
        else if (item->HasMusicInfoTag())
        {
          if (!item->HasProperty("fanart_image") && !fetchedArt && item->GetMusicInfoTag()->GetDatabaseId() > -1)
          {
            CMusicThumbLoader loader;
            loader.FillLibraryArt(*item);
            fetchedArt = true;
//.........这里部分代码省略.........
开发者ID:vod777,项目名称:xbmc,代码行数:101,代码来源:FileItemHandler.cpp

示例8: FillFileItemList

bool CFileOperations::FillFileItemList(const CVariant &parameterObject, CFileItemList &list)
{
  if (parameterObject.isMember("directory"))
  {
    CStdString media =  parameterObject["media"].asString();
    media = media.ToLower();

    CStdString strPath = parameterObject["directory"].asString();
    if (!strPath.empty())
    {
      CFileItemList items;
      CStdString extensions = "";
      CStdStringArray regexps;

      if (media.Equals("video"))
      {
        regexps = g_advancedSettings.m_videoExcludeFromListingRegExps;
        extensions = g_settings.m_videoExtensions;
      }
      else if (media.Equals("music"))
      {
        regexps = g_advancedSettings.m_audioExcludeFromListingRegExps;
        extensions = g_settings.m_musicExtensions;
      }
      else if (media.Equals("pictures"))
      {
        regexps = g_advancedSettings.m_pictureExcludeFromListingRegExps;
        extensions = g_settings.m_pictureExtensions;
      }

      CDirectory directory;
      if (directory.GetDirectory(strPath, items, extensions))
      {
        items.Sort(SORT_METHOD_FILE, SortOrderAscending);
        CFileItemList filteredDirectories;
        for (unsigned int i = 0; i < (unsigned int)items.Size(); i++)
        {
          if (CUtil::ExcludeFileOrFolder(items[i]->GetPath(), regexps))
            continue;

          if (items[i]->m_bIsFolder)
            filteredDirectories.Add(items[i]);
          else if ((media == "video" && items[i]->HasVideoInfoTag()) ||
                   (media == "music" && items[i]->HasMusicInfoTag()))
            list.Add(items[i]);
          else
          {
            CFileItemPtr fileItem(new CFileItem());
            if (FillFileItem(items[i], fileItem, media, parameterObject))
              list.Add(fileItem);
            else if (media == "files")
              list.Add(items[i]);
          }
        }

        if (parameterObject.isMember("recursive") && parameterObject["recursive"].isBoolean())
        {
          for (int i = 0; i < filteredDirectories.Size(); i++)
          {
            CVariant val = parameterObject;
            val["directory"] = filteredDirectories[i]->GetPath();
            FillFileItemList(val, list);
          }
        }

        return true;
      }
    }
  }

  return false;
}
开发者ID:Pulfer,项目名称:xbmc,代码行数:72,代码来源:FileOperations.cpp

示例9: HandleFileItem

void CFileItemHandler::HandleFileItem(const char *ID, bool allowFile, const char *resultname, CFileItemPtr item, const CVariant &parameterObject, const CVariant &validFields, CVariant &result, bool append /* = true */)
{
  CVariant object;
  bool hasFileField = false;

  if (item.get())
  {
    for (unsigned int i = 0; i < validFields.size(); i++)
    {
      CStdString field = validFields[i].asString();

      if (field == "file")
        hasFileField = true;
    }

    if (allowFile && hasFileField)
    {
      if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->GetPath().IsEmpty())
          object["file"] = item->GetVideoInfoTag()->GetPath().c_str();
      if (item->HasMusicInfoTag() && !item->GetMusicInfoTag()->GetURL().IsEmpty())
        object["file"] = item->GetMusicInfoTag()->GetURL().c_str();

      if (!object.isMember("file"))
        object["file"] = item->GetPath().c_str();
    }

    if (ID)
    {
      if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > 0)
        object[ID] = (int)item->GetMusicInfoTag()->GetDatabaseId();
      else if (item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > 0)
        object[ID] = item->GetVideoInfoTag()->m_iDbId;

      if (stricmp(ID, "id") == 0)
      {
        if (item->HasMusicInfoTag())
        {
          if (item->m_bIsFolder && item->IsAlbum())
            object["type"] = "album";
          else
            object["type"] = "song";
        }
        else if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->m_type.empty())
        {
          std::string type = item->GetVideoInfoTag()->m_type;
          if (type == "movie" || type == "tvshow" || type == "episode" || type == "musicvideo")
            object["type"] = type;
        }
        else if (item->HasPictureInfoTag())
          object["type"] = "picture";

        if (!object.isMember("type"))
          object["type"] = "unknown";
      }
    }

    FillDetails(item.get(), item, validFields, object);

    if (item->HasVideoInfoTag())
      FillDetails(item->GetVideoInfoTag(), item, validFields, object);
    if (item->HasMusicInfoTag())
      FillDetails(item->GetMusicInfoTag(), item, validFields, object);
    if (item->HasPictureInfoTag())
      FillDetails(item->GetPictureInfoTag(), item, validFields, object);

    object["label"] = item->GetLabel().c_str();
  }
  else
    object = CVariant(CVariant::VariantTypeNull);

  if (resultname)
  {
    if (append)
      result[resultname].append(object);
    else
      result[resultname] = object;
  }
}
开发者ID:vod777,项目名称:xbmc,代码行数:78,代码来源:FileItemHandler.cpp

示例10: GetDirectory

JSON_STATUS CFileOperations::GetDirectory(const CStdString &method, ITransportLayer *transport, IClient *client, const CVariant &parameterObject, CVariant &result)
{
  CStdString media = parameterObject["media"].asString();
  media = media.ToLower();

  CDirectory directory;
  CFileItemList items;
  CStdString strPath = parameterObject["directory"].asString();

  CStdStringArray regexps;
  CStdString extensions = "";
  if (media.Equals("video"))
  {
    regexps = g_advancedSettings.m_videoExcludeFromListingRegExps;
    extensions = g_settings.m_videoExtensions;
  }
  else if (media.Equals("music"))
  {
    regexps = g_advancedSettings.m_audioExcludeFromListingRegExps;
    extensions = g_settings.m_musicExtensions;
  }
  else if (media.Equals("pictures"))
  {
    regexps = g_advancedSettings.m_pictureExcludeFromListingRegExps;
    extensions = g_settings.m_pictureExtensions;
  }

  if (directory.GetDirectory(strPath, items, extensions))
  {
    CFileItemList filteredDirectories, filteredFiles;
    for (unsigned int i = 0; i < (unsigned int)items.Size(); i++)
    {
      if (CUtil::ExcludeFileOrFolder(items[i]->GetPath(), regexps))
        continue;

      if (items[i]->IsSmb())
      {
        CURL url(items[i]->GetPath());
        items[i]->SetPath(url.GetWithoutUserDetails());
      }

      if (items[i]->m_bIsFolder)
        filteredDirectories.Add(items[i]);
      else if ((media == "video" && items[i]->HasVideoInfoTag()) ||
               (media == "music" && items[i]->HasMusicInfoTag()))
        filteredFiles.Add(items[i]);
      else
      {
        CFileItem fileItem;
        if (FillFileItem(items[i]->GetPath(), fileItem, media))
          filteredFiles.Add(CFileItemPtr(new CFileItem(fileItem)));
      }
    }

    // Check if the "fields" list exists
    // and make sure it contains the "file"
    // field
    CVariant param = parameterObject;
    if (!param.isMember("fields"))
      param["fields"] = CVariant(CVariant::VariantTypeArray);

    bool hasFileField = false;
    for (CVariant::const_iterator_array itr = param["fields"].begin_array(); itr != param["fields"].end_array(); itr++)
    {
      if (*itr == CVariant("file"))
      {
        hasFileField = true;
        break;
      }
    }

    if (!hasFileField)
      param["fields"].append("file");

    HandleFileItemList(NULL, true, "files", filteredDirectories, param, result);
    for (unsigned int index = 0; index < result["files"].size(); index++)
    {
      result["files"][index]["filetype"] = "directory";
    }
    int count = (int)result["limits"]["total"].asInteger();

    HandleFileItemList("id", true, "files", filteredFiles, param, result);
    for (unsigned int index = count; index < result["files"].size(); index++)
    {
      result["files"][index]["filetype"] = "file";
    }
    count += (int)result["limits"]["total"].asInteger();

    result["limits"]["end"] = count;
    result["limits"]["total"] = count;

    return OK;
  }

  return InvalidParams;
}
开发者ID:AWilco,项目名称:xbmc,代码行数:96,代码来源:FileOperations.cpp

示例11: DoAnnounce

void CAnnouncementManager::DoAnnounce(AnnouncementFlag flag, const char *sender, const char *message, CFileItemPtr item, const CVariant &data)
{
  if (item == nullptr)
  {
    DoAnnounce(flag, sender, message, data);
    return;
  }

  // Extract db id of item
  CVariant object = data.isNull() || data.isObject() ? data : CVariant::VariantTypeObject;
  std::string type;
  int id = 0;
  
  if(item->HasPVRChannelInfoTag())
  {
    const PVR::CPVRChannelPtr channel(item->GetPVRChannelInfoTag());
    id = channel->ChannelID();
    type = "channel";

    object["item"]["title"] = channel->ChannelName();
    object["item"]["channeltype"] = channel->IsRadio() ? "radio" : "tv";

    if (data.isMember("player") && data["player"].isMember("playerid"))
      object["player"]["playerid"] = channel->IsRadio() ? PLAYLIST_MUSIC : PLAYLIST_VIDEO;
  }
  else if (item->HasVideoInfoTag())
  {
    id = item->GetVideoInfoTag()->m_iDbId;

    // TODO: Can be removed once this is properly handled when starting playback of a file
    if (id <= 0 && !item->GetPath().empty() &&
       (!item->HasProperty(LOOKUP_PROPERTY) || item->GetProperty(LOOKUP_PROPERTY).asBoolean()))
    {
      CVideoDatabase videodatabase;
      if (videodatabase.Open())
      {
        std::string path = item->GetPath();
        std::string videoInfoTagPath(item->GetVideoInfoTag()->m_strFileNameAndPath);
        if (StringUtils::StartsWith(videoInfoTagPath, "removable://"))
          path = videoInfoTagPath;
        if (videodatabase.LoadVideoInfo(path, *item->GetVideoInfoTag(), VideoDbDetailsNone))
          id = item->GetVideoInfoTag()->m_iDbId;

        videodatabase.Close();
      }
    }

    if (!item->GetVideoInfoTag()->m_type.empty())
      type = item->GetVideoInfoTag()->m_type;
    else
      CVideoDatabase::VideoContentTypeToString((VIDEODB_CONTENT_TYPE)item->GetVideoContentType(), type);

    if (id <= 0)
    {
      // TODO: Can be removed once this is properly handled when starting playback of a file
      item->SetProperty(LOOKUP_PROPERTY, false);

      std::string title = item->GetVideoInfoTag()->m_strTitle;
      if (title.empty())
        title = item->GetLabel();
      object["item"]["title"] = title;

      switch (item->GetVideoContentType())
      {
      case VIDEODB_CONTENT_MOVIES:
        if (item->GetVideoInfoTag()->m_iYear > 0)
          object["item"]["year"] = item->GetVideoInfoTag()->m_iYear;
        break;
      case VIDEODB_CONTENT_EPISODES:
        if (item->GetVideoInfoTag()->m_iEpisode >= 0)
          object["item"]["episode"] = item->GetVideoInfoTag()->m_iEpisode;
        if (item->GetVideoInfoTag()->m_iSeason >= 0)
          object["item"]["season"] = item->GetVideoInfoTag()->m_iSeason;
        if (!item->GetVideoInfoTag()->m_strShowTitle.empty())
          object["item"]["showtitle"] = item->GetVideoInfoTag()->m_strShowTitle;
        break;
      case VIDEODB_CONTENT_MUSICVIDEOS:
        if (!item->GetVideoInfoTag()->m_strAlbum.empty())
          object["item"]["album"] = item->GetVideoInfoTag()->m_strAlbum;
        if (!item->GetVideoInfoTag()->m_artist.empty())
          object["item"]["artist"] = StringUtils::Join(item->GetVideoInfoTag()->m_artist, " / ");
        break;
      }
    }
  }
  else if (item->HasMusicInfoTag())
  {
    id = item->GetMusicInfoTag()->GetDatabaseId();
    type = MediaTypeSong;

    // TODO: Can be removed once this is properly handled when starting playback of a file
    if (id <= 0 && !item->GetPath().empty() &&
       (!item->HasProperty(LOOKUP_PROPERTY) || item->GetProperty(LOOKUP_PROPERTY).asBoolean()))
    {
      CMusicDatabase musicdatabase;
      if (musicdatabase.Open())
      {
        CSong song;
        if (musicdatabase.GetSongByFileName(item->GetPath(), song, item->m_lStartOffset))
        {
//.........这里部分代码省略.........
开发者ID:0xheart0,项目名称:xbmc,代码行数:101,代码来源:AnnouncementManager.cpp

示例12: FillDetails

void CFileItemHandler::FillDetails(ISerializable* info, CFileItemPtr item, const CVariant& fields, CVariant &result)
{
  if (info == NULL || fields.size() == 0)
    return;

  CVariant serialization;
  info->Serialize(serialization);

  for (unsigned int i = 0; i < fields.size(); i++)
  {
    CStdString field = fields[i].asString();

    if (item)
    {
      if (item->IsAlbum() && field.Equals("albumlabel"))
        field = "label";
      if (item->IsAlbum())
      {
        if (field == "label")
        {
          result["albumlabel"] = item->GetProperty("album_label");
          continue;
        }
        /* This would break backwards compatibility to JSON-RPC API v4
        if (item->HasProperty("album_" + field + "_array"))
        {
          result[field] = item->GetProperty("album_" + field + "_array");
          continue;
        }*/
        if (item->HasProperty("album_" + field))
        {
          result[field] = item->GetProperty("album_" + field);
          continue;
        }
      }

      /* This would break backwards compatibility to JSON-RPC API v4
      if (item->HasProperty("artist_" + field + "_array"))
      {
        result[field] = item->GetProperty("artist_" + field + "_array");
        continue;
      }*/
      if (item->HasProperty("artist_" + field))
      {
        result[field] = item->GetProperty("artist_" + field);
        continue;
      }

      if (field == "fanart" && !item->HasPictureInfoTag())
      {
        CStdString fanart;
        if (item->HasProperty("fanart_image"))
          fanart = item->GetProperty("fanart_image").asString();
        if (fanart.empty())
          fanart = item->GetCachedFanart();
        if (!fanart.empty())
          result["fanart"] = fanart.c_str();

        continue;
      }

      if (item->HasVideoInfoTag() && item->GetVideoContentType() == VIDEODB_CONTENT_TVSHOWS)
      {
        if (item->GetVideoInfoTag()->m_iSeason < 0 && field == "season")
        {
          result[field] = (int)item->GetProperty("totalseasons").asInteger();
          continue;
        }
        if (field == "watchedepisodes")
        {
          result[field] = (int)item->GetProperty("watchedepisodes").asInteger();
          continue;
        }
      }

      if (field == "lastmodified" && item->m_dateTime.IsValid())
      {
        result[field] = item->m_dateTime.GetAsLocalizedDateTime();
        continue;
      }
    }

    if (serialization.isMember(field) && (!result.isMember(field) || result[field].empty()))
      result[field] = serialization[field];
  }
}
开发者ID:Ayu222,项目名称:android,代码行数:86,代码来源:FileItemHandler.cpp

示例13: HandleFileItem

void CFileItemHandler::HandleFileItem(const char *ID, bool allowFile, const char *resultname, CFileItemPtr item, const CVariant &parameterObject, const CVariant &validFields, CVariant &result, bool append /* = true */)
{
  CVariant object;
  bool hasFileField = false;
  bool hasThumbnailField = false;

  if (item.get())
  {
    for (unsigned int i = 0; i < validFields.size(); i++)
    {
      CStdString field = validFields[i].asString();

      if (field == "file")
        hasFileField = true;
      if (field == "thumbnail")
        hasThumbnailField = true;
    }

    if (allowFile && hasFileField)
    {
      if (item->HasVideoInfoTag() && !item->GetVideoInfoTag()->GetPath().IsEmpty())
          object["file"] = item->GetVideoInfoTag()->GetPath().c_str();
      if (item->HasMusicInfoTag() && !item->GetMusicInfoTag()->GetURL().IsEmpty())
        object["file"] = item->GetMusicInfoTag()->GetURL().c_str();

      if (!object.isMember("file"))
        object["file"] = item->GetPath().c_str();
    }

    if (ID)
    {
      if (item->HasMusicInfoTag() && item->GetMusicInfoTag()->GetDatabaseId() > 0)
        object[ID] = (int)item->GetMusicInfoTag()->GetDatabaseId();
      else if (item->HasVideoInfoTag() && item->GetVideoInfoTag()->m_iDbId > 0)
        object[ID] = item->GetVideoInfoTag()->m_iDbId;

      if (stricmp(ID, "id") == 0)
      {
        if (item->HasMusicInfoTag())
        {
          if (item->m_bIsFolder && item->IsAlbum())
            object["type"] = "album";
          else
            object["type"] = "song";
        }
        else if (item->HasVideoInfoTag())
        {
          switch (item->GetVideoContentType())
          {
            case VIDEODB_CONTENT_EPISODES:
              object["type"] = "episode";
              break;

            case VIDEODB_CONTENT_MUSICVIDEOS:
              object["type"] = "musicvideo";
              break;

            case VIDEODB_CONTENT_MOVIES:
              object["type"] = "movie";
              break;

            case VIDEODB_CONTENT_TVSHOWS:
              object["type"] = "tvshow";
              break;

            default:
              break;
          }
        }
        else if (item->HasPictureInfoTag())
          object["type"] = "picture";

        if (!object.isMember("type"))
          object["type"] = "unknown";
      }
    }

    if (hasThumbnailField)
    {
      if (item->HasThumbnail())
        object["thumbnail"] = CTextureCache::Get().CheckAndCacheImage(item->GetThumbnailImage());
      else if (item->HasVideoInfoTag())
      {
        CStdString strPath, strFileName;
        URIUtils::Split(item->GetCachedVideoThumb(), strPath, strFileName);
        CStdString cachedThumb = strPath + "auto-" + strFileName;

        if (CFile::Exists(cachedThumb))
          object["thumbnail"] = cachedThumb;
      }
      else if (item->HasPictureInfoTag())
      {
        CStdString thumb = CTextureCache::Get().CheckAndCacheImage(CTextureCache::GetWrappedThumbURL(item->GetPath()));
        if (!thumb.empty())
          object["thumbnail"] = thumb;
      }

      if (!object.isMember("thumbnail"))
        object["thumbnail"] = "";
    }
//.........这里部分代码省略.........
开发者ID:Ayu222,项目名称:android,代码行数:101,代码来源:FileItemHandler.cpp


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