ALL: Add MetaEngine::simpleSaveNames()

Engines with "simple" savenames would support "Run in background" in
save/load dialog and gradual save slots unlocking. Other engines
save/load feature would be locked until save sync is over.

1 files changed, 3 insertions, 0 deletions

diff --git a/engines/drascula/detection.cpp b/engines/drascula/detection.cpp
index ffec393a0a..863ea98786 100644
--- a/engines/drascula/detection.cpp
+++ b/engines/drascula/detection.cpp
@@ -326,6 +326,7 @@ public:
 	virtual bool hasFeature(MetaEngineFeature f) const;
 	virtual const ExtraGuiOptions getExtraGuiOptions(const Common::String &target) const;
 	virtual SaveStateList listSaves(const char *target) const;
+	virtual bool simpleSaveNames() const;
 	virtual int getMaximumSaveSlot() const;
 	virtual void removeSaveState(const char *target, int slot) const;
 	SaveStateDescriptor querySaveMetaInfos(const char *target, int slot) const;
@@ -382,6 +383,8 @@ SaveStateList DrasculaMetaEngine::listSaves(const char *target) const {
 	return saveList;
 }
 
+bool DrasculaMetaEngine::simpleSaveNames() const { return true; }
+
 SaveStateDescriptor DrasculaMetaEngine::querySaveMetaInfos(const char *target, int slot) const {
 	Common::String fileName = Common::String::format("%s.%03d", target, slot);