diff options
Diffstat (limited to 'engines/scumm/saveload.cpp')
-rw-r--r-- | engines/scumm/saveload.cpp | 71 |
1 files changed, 19 insertions, 52 deletions
diff --git a/engines/scumm/saveload.cpp b/engines/scumm/saveload.cpp index f9d4456c14..3feab2e62f 100644 --- a/engines/scumm/saveload.cpp +++ b/engines/scumm/saveload.cpp @@ -678,72 +678,39 @@ bool getSavegameName(Common::InSaveFile *in, Common::String &desc, int heversion return true; } -Graphics::Surface *ScummEngine::loadThumbnailFromSlot(const char *target, int slot) { - Common::SeekableReadStream *in; - SaveGameHeader hdr; - - if (slot < 0) - return 0; - - Common::String filename = ScummEngine::makeSavegameName(target, slot, false); - if (!(in = g_system->getSavefileManager()->openForLoading(filename))) { - return 0; - } - - // FIXME: HE version? - if (!loadAndCheckSaveGameHeader(in, 0, hdr)) { - delete in; - return 0; - } - - if (hdr.ver < VER(52)) { - delete in; - return 0; - } - - Graphics::Surface *thumb = 0; - if (Graphics::checkThumbnailHeader(*in)) { - thumb = Graphics::loadThumbnail(*in); +bool ScummEngine::querySaveMetaInfos(const char *target, int slot, int heversion, Common::String &desc, Graphics::Surface *&thumbnail, SaveStateMetaInfos *&timeInfos) { + if (slot < 0) { + return false; } - delete in; - return thumb; -} - -bool ScummEngine::loadInfosFromSlot(const char *target, int slot, SaveStateMetaInfos *stuff) { - Common::SeekableReadStream *in; SaveGameHeader hdr; + const Common::String filename = ScummEngine::makeSavegameName(target, slot, false); + Common::ScopedPtr<Common::SeekableReadStream> in(g_system->getSavefileManager()->openForLoading(filename)); - if (slot < 0) - return 0; - - Common::String filename = makeSavegameName(target, slot, false); - if (!(in = g_system->getSavefileManager()->openForLoading(filename))) { + if (!in) { return false; } - // FIXME: HE version? - if (!loadAndCheckSaveGameHeader(in, 0, hdr)) { - delete in; + if (!loadAndCheckSaveGameHeader(in.get(), heversion, hdr)) { return false; } - if (hdr.ver < VER(56)) { - delete in; - return false; - } + desc = hdr.name; - if (!Graphics::skipThumbnail(*in)) { - delete in; - return false; - } + if (hdr.ver > VER(52)) { + if (Graphics::checkThumbnailHeader(*in)) { + thumbnail = Graphics::loadThumbnail(*in); + } - if (!loadInfos(in, stuff)) { - delete in; - return false; + if (hdr.ver > VER(57)) { + if (!loadInfos(in.get(), timeInfos)) { + return false; + } + } else { + timeInfos = nullptr; + } } - delete in; return true; } |