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citra-qt: Don't attempt to scan files with unsupported extensions (#2402)

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This commit is contained in:
Kloen Lansfiel 2017-02-12 21:28:56 +01:00 committed by Yuri Kunde Schlesner
parent da6a40e3d1
commit 30ff675f02
3 changed files with 20 additions and 4 deletions
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11
src/citra_qt/game_list.cpp
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@ -2,6 +2,7 @@
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#include <QFileInfo>
#include <QHeaderView>
#include <QMenu>
#include <QThreadPool>
@ -131,6 +132,14 @@ void GameList::LoadInterfaceLayout() {
item_model->sort(header->sortIndicatorSection(), header->sortIndicatorOrder());
}
const QStringList GameList::supported_file_extensions = {"3ds", "3dsx", "elf", "axf",
"cci", "cxi", "app"};
static bool HasSupportedFileExtension(const std::string& file_name) {
QFileInfo file = QFileInfo(file_name.c_str());
return GameList::supported_file_extensions.contains(file.completeSuffix(), Qt::CaseInsensitive);
}
void GameListWorker::AddFstEntriesToGameList(const std::string& dir_path, unsigned int recursion) {
const auto callback = [this, recursion](unsigned* num_entries_out, const std::string& directory,
const std::string& virtual_name) -> bool {
@ -139,7 +148,7 @@ void GameListWorker::AddFstEntriesToGameList(const std::string& dir_path, unsign
if (stop_processing)
return false; // Breaks the callback loop.
if (!FileUtil::IsDirectory(physical_name)) {
if (!FileUtil::IsDirectory(physical_name) && HasSupportedFileExtension(physical_name)) {
std::unique_ptr<Loader::AppLoader> loader = Loader::GetLoader(physical_name);
if (!loader)
return true;

2
src/citra_qt/game_list.h
View file

@ -33,6 +33,8 @@ public:
void SaveInterfaceLayout();
void LoadInterfaceLayout();
static const QStringList supported_file_extensions;
signals:
void GameChosen(QString game_path);
void ShouldCancelWorker();

11
src/citra_qt/main.cpp
View file

@ -466,9 +466,14 @@ void GMainWindow::OnGameListOpenSaveFolder(u64 program_id) {
}
void GMainWindow::OnMenuLoadFile() {
QString filename =
QFileDialog::getOpenFileName(this, tr("Load File"), UISettings::values.roms_path,
tr("3DS executable (*.3ds *.3dsx *.elf *.axf *.cci *.cxi)"));
QString extensions;
for (const auto& piece : game_list->supported_file_extensions)
extensions += "*." + piece + " ";
QString file_filter = tr("3DS executable") + " (" + extensions + ")";
QString filename = QFileDialog::getOpenFileName(this, tr("Load File"),
UISettings::values.roms_path, file_filter);
if (!filename.isEmpty()) {
UISettings::values.roms_path = QFileInfo(filename).path();