diff options
Diffstat (limited to 'engines/tucker/detection.cpp')
| -rw-r--r-- | engines/tucker/detection.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/engines/tucker/detection.cpp b/engines/tucker/detection.cpp index b3fa353b08..d6742bb342 100644 --- a/engines/tucker/detection.cpp +++ b/engines/tucker/detection.cpp @@ -97,12 +97,52 @@ public: return "Bud Tucker in Double Trouble (C) Merit Studios"; } + virtual bool hasFeature(MetaEngineFeature f) const { + switch (f) { + case kSupportsListSaves: + case kSupportsDeleteSave: + return true; + default: + return false; + } + } + virtual bool createInstance(OSystem *syst, Engine **engine, const Common::ADGameDescription *desc) const { if (desc) { *engine = new Tucker::TuckerEngine(syst, desc->language, (desc->flags & Common::ADGF_DEMO) != 0); } return desc != 0; } + + virtual SaveStateList listSaves(const char *target) const { + Common::String pattern = Tucker::generateGameStateFileName(target, 0, true); + Common::StringList filenames = g_system->getSavefileManager()->listSavefiles(pattern.c_str()); + sort(filenames.begin(), filenames.end()); + SaveStateList saveList; + for (Common::StringList::const_iterator file = filenames.begin(); file != filenames.end(); ++file) { + int slot; + const char *ext = strrchr(file->c_str(), '.'); + if (ext && (slot = atoi(ext + 1)) >= 0) { + Common::InSaveFile *in = g_system->getSavefileManager()->openForLoading(file->c_str()); + if (in) { + char description[64]; + snprintf(description, sizeof(description), "savegm.%02d", slot); + saveList.push_back(SaveStateDescriptor(slot, description)); + delete in; + } + } + } + return saveList; + } + + virtual int getMaximumSaveSlot() const { + return 99; + } + + virtual void removeSaveState(const char *target, int slot) const { + Common::String filename = Tucker::generateGameStateFileName(target, slot); + g_system->getSavefileManager()->removeSavefile(filename.c_str()); + } }; #if PLUGIN_ENABLED_DYNAMIC(TUCKER) |