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GameList: Support playlist entries

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This commit is contained in:
Connor McLaughlin 2020-08-15 19:54:33 +10:00
parent d4665e8b22
commit 8fa965a1ac
2 changed files with 53 additions and 2 deletions
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51
src/core/game_list.cpp
View file

@ -348,10 +348,59 @@ bool GameList::GetExeListEntry(const char* path, GameListEntry* entry)
return true;
}
bool GameList::GetM3UListEntry(const char* path, GameListEntry* entry)
{
FILESYSTEM_STAT_DATA ffd;
if (!FileSystem::StatFile(path, &ffd))
return false;
std::vector<std::string> entries = ParseM3UFile(path);
if (entries.empty())
return false;
entry->code.clear();
entry->title = GetTitleForPath(path);
entry->path = path;
entry->region = DiscRegion::Other;
entry->total_size = 0;
entry->last_modified_time = ffd.ModificationTime.AsUnixTimestamp();
entry->type = GameListEntryType::Playlist;
entry->compatibility_rating = GameListCompatibilityRating::Unknown;
for (size_t i = 0; i < entries.size(); i++)
{
std::unique_ptr<CDImage> entry_image = CDImage::Open(entries[i].c_str());
if (!entry_image)
{
Log_ErrorPrintf("Failed to open entry %zu ('%s') in playlist %s", i, entries[i].c_str(), path);
return false;
}
entry->total_size += static_cast<u64>(CDImage::RAW_SECTOR_SIZE) * static_cast<u64>(entry_image->GetLBACount());
if (entry->region == DiscRegion::Other)
entry->region = GetRegionForImage(entry_image.get());
if (entry->compatibility_rating == GameListCompatibilityRating::Unknown)
{
std::string code = GetGameCodeForImage(entry_image.get());
const GameListCompatibilityEntry* compatibility_entry = GetCompatibilityEntryForCode(entry->code);
if (compatibility_entry)
entry->compatibility_rating = compatibility_entry->compatibility_rating;
else
Log_WarningPrintf("'%s' (%s) not found in compatibility list", entry->code.c_str(), entry->title.c_str());
}
}
return true;
}
bool GameList::GetGameListEntry(const std::string& path, GameListEntry* entry)
{
if (IsExeFileName(path.c_str()))
return GetExeListEntry(path.c_str(), entry);
if (IsM3UFileName(path.c_str()))
return GetM3UListEntry(path.c_str(), entry);
std::unique_ptr<CDImage> cdi = CDImage::Open(path.c_str());
if (!cdi)
@ -511,7 +560,7 @@ bool GameList::LoadEntriesFromCache(ByteStream* stream)
if (!ReadString(stream, &path) || !ReadString(stream, &code) || !ReadString(stream, &title) ||
!ReadU64(stream, &total_size) || !ReadU64(stream, &last_modified_time) || !ReadU8(stream, &region) ||
region >= static_cast<u8>(DiscRegion::Count) || !ReadU8(stream, &type) ||
type > static_cast<u8>(GameListEntryType::PSExe) || !ReadU8(stream, &compatibility_rating) ||
type > static_cast<u8>(GameListEntryType::Playlist) || !ReadU8(stream, &compatibility_rating) ||
compatibility_rating >= static_cast<u8>(GameListCompatibilityRating::Count))
{
Log_WarningPrintf("Game list cache entry is corrupted");

4
src/core/game_list.h
View file

@ -16,7 +16,8 @@ class SettingsInterface;
enum class GameListEntryType
{
Disc,
PSExe
PSExe,
Playlist
};
enum class GameListCompatibilityRating
@ -140,6 +141,7 @@ private:
class CompatibilityListVisitor;
static bool GetExeListEntry(const char* path, GameListEntry* entry);
bool GetM3UListEntry(const char* path, GameListEntry* entry);
bool GetGameListEntry(const std::string& path, GameListEntry* entry);
bool GetGameListEntryFromCache(const std::string& path, GameListEntry* entry);