ES-DE/es-app/src/SystemData.h

87 lines
3 KiB
C++

#pragma once
#include <vector>
#include <string>
#include "FileData.h"
#include "Window.h"
#include "MetaData.h"
#include "PlatformId.h"
#include "ThemeData.h"
#include "FileFilterIndex.h"
class SystemData
{
public:
SystemData(const std::string& name, const std::string& fullName, const std::string& startPath, const std::vector<std::string>& extensions,
const std::string& command, const std::vector<PlatformIds::PlatformId>& platformIds, const std::string& themeFolder);
~SystemData();
inline FileData* getRootFolder() const { return mRootFolder; };
inline const std::string& getName() const { return mName; }
inline const std::string& getFullName() const { return mFullName; }
inline const std::string& getStartPath() const { return mStartPath; }
inline const std::vector<std::string>& getExtensions() const { return mSearchExtensions; }
inline const std::string& getThemeFolder() const { return mThemeFolder; }
inline const std::vector<PlatformIds::PlatformId>& getPlatformIds() const { return mPlatformIds; }
inline bool hasPlatformId(PlatformIds::PlatformId id) { return std::find(mPlatformIds.begin(), mPlatformIds.end(), id) != mPlatformIds.end(); }
inline const std::shared_ptr<ThemeData>& getTheme() const { return mTheme; }
std::string getGamelistPath(bool forWrite) const;
bool hasGamelist() const;
std::string getThemePath() const;
unsigned int getGameCount() const;
unsigned int getDisplayedGameCount() const;
void launchGame(Window* window, FileData* game);
static void deleteSystems();
static bool loadConfig(); //Load the system config file at getConfigPath(). Returns true if no errors were encountered. An example will be written if the file doesn't exist.
static void writeExampleConfig(const std::string& path);
static std::string getConfigPath(bool forWrite); // if forWrite, will only return ~/.emulationstation/es_systems.cfg, never /etc/emulationstation/es_systems.cfg
static std::vector<SystemData*> sSystemVector;
inline std::vector<SystemData*>::const_iterator getIterator() const { return std::find(sSystemVector.begin(), sSystemVector.end(), this); };
inline std::vector<SystemData*>::const_reverse_iterator getRevIterator() const { return std::find(sSystemVector.rbegin(), sSystemVector.rend(), this); };
inline SystemData* getNext() const
{
auto it = getIterator();
it++;
if(it == sSystemVector.end()) it = sSystemVector.begin();
return *it;
}
inline SystemData* getPrev() const
{
auto it = getRevIterator();
it++;
if(it == sSystemVector.rend()) it = sSystemVector.rbegin();
return *it;
}
// Load or re-load theme.
void loadTheme();
FileFilterIndex* getIndex() { return mFilterIndex; };
private:
std::string mName;
std::string mFullName;
std::string mStartPath;
std::vector<std::string> mSearchExtensions;
std::string mLaunchCommand;
std::vector<PlatformIds::PlatformId> mPlatformIds;
std::string mThemeFolder;
std::shared_ptr<ThemeData> mTheme;
void populateFolder(FileData* folder);
FileFilterIndex* mFilterIndex;
FileData* mRootFolder;
};