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DolphinQt2: Don't show invalid games in game list

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Regression from 1f1dae3.

This problem doesn't happen in DolphinWX as far as I know, but if
you've ran into the problem in DolphinQt2, it will carry over to
DolphinWX because of the shared game list cache.
This commit is contained in:
JosJuice 2018-03-29 21:52:21 +02:00
parent d3f432946f
commit ff2fe73ec9
3 changed files with 11 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Source/Core/DolphinQt2/GameList/GameTracker.cpp
View File

@ -173,7 +173,9 @@ void GameTracker::LoadGame(const QString& path)
if (!DiscIO::ShouldHideFromGameList(converted_path))
{
bool cache_changed = false;
emit GameLoaded(m_cache.AddOrGet(converted_path, &cache_changed, m_title_database));
auto game = m_cache.AddOrGet(converted_path, &cache_changed, m_title_database);
if (game)
emit GameLoaded(std::move(game));
if (cache_changed)
m_cache.Save();
}

9
Source/Core/UICommon/GameFileCache.cpp
View File

@ -28,7 +28,7 @@
namespace UICommon
{
static constexpr u32 CACHE_REVISION = 7; // Last changed in PR 6281
static constexpr u32 CACHE_REVISION = 8; // Last changed in PR 6560
std::vector<std::string> FindAllGamePaths(const std::vector<std::string>& directories_to_scan,
bool recursive_scan)
@ -60,7 +60,12 @@ std::shared_ptr<const GameFile> GameFileCache::AddOrGet(const std::string& path,
[&path](const std::shared_ptr<GameFile>& file) { return file->GetFilePath() == path; });
const bool found = it != m_cached_files.cend();
if (!found)
m_cached_files.emplace_back(std::make_shared<GameFile>(path));
{
std::shared_ptr<UICommon::GameFile> game = std::make_shared<GameFile>(path);
if (!game->IsValid())
return nullptr;
m_cached_files.emplace_back(std::move(game));
}
std::shared_ptr<GameFile>& result = found ? *it : m_cached_files.back();
if (UpdateAdditionalMetadata(&result, title_database) || !found)
*cache_changed = true;

1
Source/Core/UICommon/GameFileCache.h
View File

@ -35,6 +35,7 @@ public:
void Clear();
// Returns nullptr if the file is invalid.
std::shared_ptr<const GameFile> AddOrGet(const std::string& path, bool* cache_changed,
const Core::TitleDatabase& title_database);