diff options
Diffstat (limited to 'engines/sword25/detection.cpp')
| -rw-r--r-- | engines/sword25/detection.cpp | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/engines/sword25/detection.cpp b/engines/sword25/detection.cpp index e210f4d27c..3900df2fcf 100644 --- a/engines/sword25/detection.cpp +++ b/engines/sword25/detection.cpp @@ -24,10 +24,12 @@ */ #include "base/plugins.h" - +#include "common/savefile.h" +#include "common/system.h" #include "engines/advancedDetector.h" #include "sword25/sword25.h" +#include "sword25/kernel/persistenceservice.h" namespace Sword25 { uint32 Sword25Engine::getGameFlags() const { return _gameDescription->flags; } @@ -68,7 +70,7 @@ static const ADGameDescription gameDescriptions[] = { AD_TABLE_END_MARKER }; -} // end of namespace Sword25 +} // End of namespace Sword25 static const char *directoryGlobs[] = { "system", // Used by extracted dats @@ -113,6 +115,9 @@ public: } virtual bool createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const; + virtual bool hasFeature(MetaEngineFeature f) const; + virtual int getMaximumSaveSlot() const { return Sword25::PersistenceService::getSlotCount(); } + virtual SaveStateList listSaves(const char *target) const; }; bool Sword25MetaEngine::createInstance(OSystem *syst, Engine **engine, const ADGameDescription *desc) const { @@ -122,6 +127,31 @@ bool Sword25MetaEngine::createInstance(OSystem *syst, Engine **engine, const ADG return desc != 0; } +bool Sword25MetaEngine::hasFeature(MetaEngineFeature f) const { + return + (f == kSupportsListSaves); +} + +SaveStateList Sword25MetaEngine::listSaves(const char *target) const { + Common::String pattern = target; + pattern = pattern + ".???"; + SaveStateList saveList; + + Sword25::PersistenceService ps; + Sword25::setGameTarget(target); + + ps.reloadSlots(); + + for (uint i = 0; i < ps.getSlotCount(); ++i) { + if (ps.isSlotOccupied(i)) { + Common::String desc = ps.getSavegameDescription(i); + saveList.push_back(SaveStateDescriptor(i, desc)); + } + } + + return saveList; +} + #if PLUGIN_ENABLED_DYNAMIC(SWORD25) REGISTER_PLUGIN_DYNAMIC(SWORD25, PLUGIN_TYPE_ENGINE, Sword25MetaEngine); #else |