From 3949dcfce95af4bd305f258ff5b170d7d50435f6 Mon Sep 17 00:00:00 2001 From: SulfurNitride Date: Sun, 12 Apr 2026 21:04:15 -0500 Subject: VFS perf fixes, icon/stylesheet compat, download filename fix VFS: - Open backing fd at mo2_open time for read-only handles so mo2_read can splice without re-opening the file on every read call. - Bump RLIMIT_NOFILE at mount time to fit the resulting fd pressure when the game keeps hundreds of BSAs open. - Dedicated node_cache_mutex so resolveByInode / mo2_lookup stop racing unordered_map writes while multiple tree_mutex readers are active. - max_read=1MB + matching conn->max_read and raised max_readahead/max_write so the kernel merges Wine's small sequential reads into bigger FUSE requests. - Per-op wall-clock counters in mo2_init() logs so we can distinguish VFS latency from game-side work. Proton launch: - Write dxvk.conf to the prefix and set DXVK_CONFIG_FILE to force dxvk.enableGraphicsPipelineLibrary=False, avoiding long GPL compile stalls on first run. UI / plugin compat: - Clamp IconDelegate's per-icon width to [8, 16] so narrow content columns don't trigger QIcon::pixmap(0,0) returning null and logging "failed to load icon" every repaint. - Pre-create lowercase symlinks in the stylesheet directory so QSS files authored on Windows resolve url(foo.svg) when on-disk files are Foo.svg. - Flip content icons empty-chessboard.png and facegen.png to 8-bit RGBA so Qt's built-in PNG reader loads them uniformly. - Add mobase.Version.canonicalString shim for legacy Python plugins that still call the old VersionInfo method on appVersion()'s return. - BSPluginList: compare normalized plugin name lists instead of byte hashes so the post-run case-fix refresh stops spuriously firing the "load order changed" dialog. - BSPluginList disabled by default. Download manager: - Parse CDN URL with QUrl + QUrlQuery and read the filename from the response-content-disposition query param (RFC 6266 quoted / unquoted / ext-value forms), not QFileInfo on the raw URL. - When the API or URL gives us a CDN object key (no archive extension), prefer the actual Content-Disposition header from the live response in metaDataChanged and downloadFinished. Co-Authored-By: Claude Opus 4.6 (1M context) --- .../src/BSPluginInfo/AuxConflictModel.cpp | 153 +++++++++++++++++++++ 1 file changed, 153 insertions(+) create mode 100644 libs/installer_bsplugins/src/BSPluginInfo/AuxConflictModel.cpp (limited to 'libs/installer_bsplugins/src/BSPluginInfo/AuxConflictModel.cpp') diff --git a/libs/installer_bsplugins/src/BSPluginInfo/AuxConflictModel.cpp b/libs/installer_bsplugins/src/BSPluginInfo/AuxConflictModel.cpp new file mode 100644 index 0000000..bd93000 --- /dev/null +++ b/libs/installer_bsplugins/src/BSPluginInfo/AuxConflictModel.cpp @@ -0,0 +1,153 @@ +#include "AuxConflictModel.h" + +#include + +namespace BSPluginInfo +{ + +AuxConflictModel::AuxConflictModel(const TESData::PluginList* pluginList, + QObject* parent) + : QAbstractItemModel(parent), m_PluginList{pluginList} +{} + +void AuxConflictModel::appendItem(const QString& name, + QList&& handles) +{ + m_Items.append({name, std::move(handles)}); +} + +QModelIndex AuxConflictModel::index(int row, int column, + const QModelIndex& parent) const +{ + if (parent.isValid()) { + return QModelIndex(); + } + + return createIndex(row, column, row); +} + +QModelIndex AuxConflictModel::parent([[maybe_unused]] const QModelIndex& index) const +{ + return QModelIndex(); +} + +int AuxConflictModel::rowCount(const QModelIndex& parent) const +{ + return !parent.isValid() ? m_Items.length() : 0; +} + +int AuxWinnerModel::columnCount([[maybe_unused]] const QModelIndex& parent) const +{ + return COL_COUNT; +} + +int AuxLoserModel::columnCount([[maybe_unused]] const QModelIndex& parent) const +{ + return COL_COUNT; +} + +int AuxNonConflictModel::columnCount([[maybe_unused]] const QModelIndex& parent) const +{ + return COL_COUNT; +} + +QVariant AuxWinnerModel::data(const QModelIndex& index, int role) const +{ + if (role == Qt::DisplayRole) { + switch (index.column()) { + case COL_NAME: + return m_Items[index.row()].name; + case COL_LOSERS: { + QStringList names; + const auto& handles = m_Items[index.row()].sortedHandles; + for (int i = 0, count = handles.length() - 1; i < count; ++i) { + const auto handle = handles[i]; + const auto entry = m_PluginList->findEntryByHandle(handle); + if (entry) { + names.append(QString::fromStdString(entry->name())); + } + } + return names.join(QStringLiteral(", ")); + } + } + } + return QVariant(); +} + +QVariant AuxLoserModel::data(const QModelIndex& index, int role) const +{ + if (role == Qt::DisplayRole) { + switch (index.column()) { + case COL_NAME: + return m_Items[index.row()].name; + case COL_WINNER: { + const auto& handles = m_Items[index.row()].sortedHandles; + const auto entry = m_PluginList->findEntryByHandle(handles.last()); + return entry ? QString::fromStdString(entry->name()) : QString(); + } + } + } + return QVariant(); +} + +QVariant AuxNonConflictModel::data(const QModelIndex& index, int role) const +{ + if (role == Qt::DisplayRole) { + switch (index.column()) { + case COL_NAME: + return m_Items[index.row()].name; + } + } + return QVariant(); +} + +QVariant AuxWinnerModel::headerData(int section, Qt::Orientation orientation, + int role) const +{ + if (orientation != Qt::Horizontal || role != Qt::DisplayRole) { + return QVariant(); + } + + switch (section) { + case COL_NAME: + return tr("File"); + case COL_LOSERS: + return tr("Overwritten Mods"); + default: + return QVariant(); + } +} + +QVariant AuxLoserModel::headerData(int section, Qt::Orientation orientation, + int role) const +{ + if (orientation != Qt::Horizontal || role != Qt::DisplayRole) { + return QVariant(); + } + + switch (section) { + case COL_NAME: + return tr("File"); + case COL_WINNER: + return tr("Providing Mod"); + default: + return QVariant(); + } +} + +QVariant AuxNonConflictModel::headerData(int section, Qt::Orientation orientation, + int role) const +{ + if (orientation != Qt::Horizontal || role != Qt::DisplayRole) { + return QVariant(); + } + + switch (section) { + case COL_NAME: + return tr("File"); + default: + return QVariant(); + } +} + +} // namespace BSPluginInfo -- cgit v1.3.1