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C++ SystemData::getRootFolder方法代码示例

本文整理汇总了C++中SystemData::getRootFolder方法的典型用法代码示例。如果您正苦于以下问题:C++ SystemData::getRootFolder方法的具体用法?C++ SystemData::getRootFolder怎么用?C++ SystemData::getRootFolder使用的例子?那么恭喜您, 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SystemData的用法示例。


在下文中一共展示了SystemData::getRootFolder方法的5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: getGamelist

GuiGamelistOptions::~GuiGamelistOptions()
{
	// save and apply sort
	SystemData* system = getGamelist()->getCursor()->getSystem();
	FileData* root = system->getRootFolder();
	system->sortId = mListSort->getSelectedId(); // this will break if mListSort isn't in the same order as FileSorts:typesArr
	root->sort(*mListSort->getSelected()); // will also recursively sort children

	// notify that the root folder was sorted
	getGamelist()->onFileChanged(root, FILE_SORTED);
}
开发者ID:aslater,项目名称:EmulationStation,代码行数:11,代码来源:GuiGamelistOptions.cpp

示例2: updateGameListSort

void GuiFastSelect::updateGameListSort()
{
	const FileData::SortType& sort = FileSorts::SortTypes.at(mSortId);

	SystemData* system = mGameList->getCursor()->getSystem();
	FileData* root = system->getRootFolder();

	system->sortId = mSortId; // update system sort setting

	root->sort(sort); // will also recursively sort children

	// notify that the root folder was sorted
	mGameList->onFileChanged(root, FILE_SORTED);
}
开发者ID:Herdinger,项目名称:EmulationStation,代码行数:14,代码来源:GuiFastSelect.cpp

示例3: loadAutoCollectionSystems

void CollectionSystemManager::loadAutoCollectionSystems()
{
	for(std::map<std::string, CollectionSystemDecl>::iterator it = mCollectionSystemDecls.begin() ; it != mCollectionSystemDecls.end() ; it++ )
	{
		CollectionSystemDecl sysDecl = it->second;
		if (!sysDecl.isCustom && !findCollectionSystem(sysDecl.name))
		{
			SystemData* newSys = new SystemData(sysDecl.name, sysDecl.longName, mCollectionEnvData, sysDecl.themeFolder, true);

			FileData* rootFolder = newSys->getRootFolder();
			FileFilterIndex* index = newSys->getIndex();
			for(auto sysIt = SystemData::sSystemVector.begin(); sysIt != SystemData::sSystemVector.end(); sysIt++)
			{
				if ((*sysIt)->isGameSystem()) {
					std::vector<FileData*> files = (*sysIt)->getRootFolder()->getFilesRecursive(GAME);
					for(auto gameIt = files.begin(); gameIt != files.end(); gameIt++)
					{
						bool include = includeFileInAutoCollections((*gameIt));
						switch(sysDecl.type) {
							case AUTO_LAST_PLAYED:
								include = include && (*gameIt)->metadata.get("playcount") > "0";
								break;
							case AUTO_FAVORITES:
								// we may still want to add files we don't want in auto collections in "favorites"
								include = (*gameIt)->metadata.get("favorite") == "true";
								break;
						}

						if (include) {
							CollectionFileData* newGame = new CollectionFileData(*gameIt, newSys);
							rootFolder->addChild(newGame);
							index->addToIndex(newGame);
						}
					}
				}
			}
			rootFolder->sort(getSortType(sysDecl.defaultSort));
			mAutoCollectionSystems.push_back(newSys);

			CollectionSystemData newCollectionData;
			newCollectionData.system = newSys;
			newCollectionData.decl = sysDecl;
			newCollectionData.isEnabled = false;
			mAllCollectionSystems[sysDecl.name] = newCollectionData;
		}
	}
}
开发者ID:eddywebs,项目名称:EmulationStation,代码行数:47,代码来源:CollectionSystemManager.cpp

示例4: loadConfig

//creates systems from information located in a config file
void SystemData::loadConfig()
{
	deleteSystems();

	std::string path = getConfigPath();

	std::cout << "Loading system config file \"" << path << "\"...\n";

	std::ifstream file(path.c_str());
	if(file.is_open())
	{
		std::string line;
		std::string sysName, sysPath, sysExtension, sysCommand;
		while(file.good())
		{
			std::getline(file, line);

			//skip blank lines and comments
			if(line.empty() || line[0] == *"#")
				continue;

			//find the name (left of the equals sign) and the value (right of the equals sign)
			bool lineValid = false;
			std::string varName, varValue;
			for(unsigned int i = 0; i < line.length(); i++)
			{
				if(line[i] == *"=")
				{
					lineValid = true;
					varName = line.substr(0, i);
					varValue = line.substr(i + 1, line.length() - 1);
					std::cout << "	" << varName << " = " << varValue << "\n";
					break;
				}
			}

			if(lineValid)
			{
				//map the value to the appropriate variable
				if(varName == "NAME")
					sysName = varValue;
				else if(varName == "PATH")
					sysPath = varValue;
				else if(varName == "EXTENSION")
					sysExtension = varValue;
				else if(varName == "COMMAND")
					sysCommand = varValue;
				else
					std::cerr << "Error reading config file - unknown variable name \"" << varName << "\"!\n";

				//we have all our variables - create the system object
				if(!sysName.empty() && !sysPath.empty() &&!sysExtension.empty() && !sysCommand.empty())
				{
					SystemData* newSystem = new SystemData(sysName, sysPath, sysExtension, sysCommand);
					if(newSystem->getRootFolder()->getFileCount() == 0)
					{
						std::cerr << "Error - system \"" << sysName << "\" has no games! Deleting.\n";
						delete newSystem;
					}else{
						sSystemVector.push_back(newSystem);
					}

					//reset the variables for the next block (should there be one)
					sysName = ""; sysPath = ""; sysExtension = ""; sysCommand = "";
				}
			}else{
				std::cerr << "Error reading config file \"" << path << "\" - no equals sign found on line \"" << line << "\"!\n";
				return;
			}
		}
	}else{
		std::cerr << "Error - could not load config file \"" << path << "\"!\n";
		return;
	}

	std::cout << "Finished loading config file - created " << sSystemVector.size() << " systems.\n";
	return;
}
开发者ID:mali1,项目名称:EmulationStation,代码行数:79,代码来源:SystemData.cpp

示例5: loadConfig

//creates systems from information located in a config file
bool SystemData::loadConfig()
{
	deleteSystems();

	std::string path = getConfigPath(false);

	LOG(LogInfo) << "Loading system config file " << path << "...";

	if(!fs::exists(path))
	{
		LOG(LogError) << "es_systems.cfg file does not exist!";
		writeExampleConfig(getConfigPath(true));
		return false;
	}

	pugi::xml_document doc;
	pugi::xml_parse_result res = doc.load_file(path.c_str());

	if(!res)
	{
		LOG(LogError) << "Could not parse es_systems.cfg file!";
		LOG(LogError) << res.description();
		return false;
	}

	//actually read the file
	pugi::xml_node systemList = doc.child("systemList");

	if(!systemList)
	{
		LOG(LogError) << "es_systems.cfg is missing the <systemList> tag!";
		return false;
	}

	for(pugi::xml_node system = systemList.child("system"); system; system = system.next_sibling("system"))
	{
		std::string name, fullname, path, cmd, themeFolder;
		PlatformIds::PlatformId platformId = PlatformIds::PLATFORM_UNKNOWN;

		name = system.child("name").text().get();
		fullname = system.child("fullname").text().get();
		path = system.child("path").text().get();

		// convert extensions list from a string into a vector of strings
		std::vector<std::string> extensions = readList(system.child("extension").text().get());

		cmd = system.child("command").text().get();

		// platform id list
		const char* platformList = system.child("platform").text().get();
		std::vector<std::string> platformStrs = readList(platformList);
		std::vector<PlatformIds::PlatformId> platformIds;
		for(auto it = platformStrs.begin(); it != platformStrs.end(); it++)
		{
			const char* str = it->c_str();
			PlatformIds::PlatformId platformId = PlatformIds::getPlatformId(str);
			
			if(platformId == PlatformIds::PLATFORM_IGNORE)
			{
				// when platform is ignore, do not allow other platforms
				platformIds.clear();
				platformIds.push_back(platformId);
				break;
			}

			// if there appears to be an actual platform ID supplied but it didn't match the list, warn
			if(str != NULL && str[0] != '\0' && platformId == PlatformIds::PLATFORM_UNKNOWN)
				LOG(LogWarning) << "  Unknown platform for system \"" << name << "\" (platform \"" << str << "\" from list \"" << platformList << "\")";
			else if(platformId != PlatformIds::PLATFORM_UNKNOWN)
				platformIds.push_back(platformId);
		}

		// theme folder
		themeFolder = system.child("theme").text().as_string(name.c_str());

		//validate
		if(name.empty() || path.empty() || extensions.empty() || cmd.empty())
		{
			LOG(LogError) << "System \"" << name << "\" is missing name, path, extension, or command!";
			continue;
		}

		//convert path to generic directory seperators
		boost::filesystem::path genericPath(path);
		path = genericPath.generic_string();

		SystemData* newSys = new SystemData(name, fullname, path, extensions, cmd, platformIds, themeFolder);
		if(newSys->getRootFolder()->getChildren().size() == 0)
		{
			LOG(LogWarning) << "System \"" << name << "\" has no games! Ignoring it.";
			delete newSys;
		}else{
			sSystemVector.push_back(newSys);
		}
	}

	return true;
}
开发者ID:mrnohr,项目名称:EmulationStation,代码行数:99,代码来源:SystemData.cpp


注:本文中的SystemData::getRootFolder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。