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/BSPluginList/PluginListModel.h | 137 +++++++++++++++++++++ 1 file changed, 137 insertions(+) create mode 100644 libs/installer_bsplugins/src/BSPluginList/PluginListModel.h (limited to 'libs/installer_bsplugins/src/BSPluginList/PluginListModel.h') diff --git a/libs/installer_bsplugins/src/BSPluginList/PluginListModel.h b/libs/installer_bsplugins/src/BSPluginList/PluginListModel.h new file mode 100644 index 0000000..d0de9c6 --- /dev/null +++ b/libs/installer_bsplugins/src/BSPluginList/PluginListModel.h @@ -0,0 +1,137 @@ +#ifndef BSPLUGINLIST_PLUGINLISTMODEL_H +#define BSPLUGINLIST_PLUGINLISTMODEL_H + +#include "TESData/PluginList.h" + +#include + +#include + +namespace BSPluginList +{ + +class PluginListModel final : public QAbstractItemModel +{ + Q_OBJECT + +public: + friend class PluginGroupProxyModel; + + enum ItemDataRole + { + GroupingRole = Qt::UserRole, + IndexRole, + InfoRole, + ConflictsIconRole, + FlagsIconRole, + OriginRole, + OverridingRole, + OverriddenRole, + OverwritingAuxRole, + OverwrittenAuxRole, + ScrollMarkRole, + }; + + enum EColumn + { + COL_NAME, + COL_CONFLICTS, + COL_FLAGS, + COL_PRIORITY, + COL_MODINDEX, + COL_FORMVERSION, + COL_HEADERVERSION, + COL_AUTHOR, + COL_DESCRIPTION, + + COL_COUNT + }; + + explicit PluginListModel(TESData::PluginList* plugins); + + QModelIndex index(int row, int column, + const QModelIndex& parent = QModelIndex()) const override; + QModelIndex parent(const QModelIndex& index) const override; + + Qt::ItemFlags flags(const QModelIndex& index) const override; + QVariant data(const QModelIndex& index, int role = Qt::DisplayRole) const override; + QVariant headerData(int section, Qt::Orientation orientation, + int role) const override; + int rowCount(const QModelIndex& parent = QModelIndex()) const override; + int columnCount(const QModelIndex& parent = QModelIndex()) const override; + + bool setData(const QModelIndex& index, const QVariant& value, + int role = Qt::EditRole) override; + + Qt::DropActions supportedDropActions() const override; + bool canDropMimeData(const QMimeData* data, Qt::DropAction action, int row, + int column, const QModelIndex& parent) const override; + bool dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, + const QModelIndex& parent) override; + + [[nodiscard]] QStringList + groups(std::function pred = {}) const; + [[nodiscard]] QStringList masterGroups() const; + [[nodiscard]] QStringList regularGroups() const; + +public slots: + void refresh(); + + void invalidate(); + void invalidateConflicts(); + + void movePlugin(const QString& name, int oldPriority, int newPriority); + + void + changePluginStates(const std::map& infos); + + // enable/disable all plugins + // + void setEnabledAll(bool enabled); + + // enable/disable plugins at the given indices. + // + void setEnabled(const QModelIndexList& indices, bool enabled); + + // send plugins to the given priority + // + void sendToPriority(const QModelIndexList& indices, int priority, + bool disjoint = false); + + // shift the priority of mods at the given indices by the given offset + // + void shiftPluginsPriority(const QModelIndexList& indices, int offset); + + // toggle the active state of mods at the given indices + // + void toggleState(const QModelIndexList& indices); + + // assign plugins to a group + // + void setGroup(const QModelIndexList& indices, const QString& group); + + // send plugins to the bottom of a group + // + void sendToGroup(const QModelIndexList& indices, const QString& group, bool isESM); + +signals: + void pluginStatesChanged(const QModelIndexList& indices) const; + void pluginOrderChanged() const; + +private: + [[nodiscard]] QVariant displayData(const QModelIndex& index) const; + [[nodiscard]] QVariant checkstateData(const QModelIndex& index) const; + [[nodiscard]] QVariant foregroundData(const QModelIndex& index) const; + [[nodiscard]] QVariant backgroundData(const QModelIndex& index) const; + [[nodiscard]] QVariant fontData(const QModelIndex& index) const; + [[nodiscard]] QVariant alignmentData(const QModelIndex& index) const; + [[nodiscard]] QVariant tooltipData(const QModelIndex& index) const; + [[nodiscard]] QVariant conflictData(const QModelIndex& index) const; + [[nodiscard]] QVariant iconData(const QModelIndex& index) const; + + TESData::PluginList* m_Plugins; +}; + +} // namespace BSPluginList + +#endif // BSPLUGINLIST_PLUGINLISTMODEL_H -- cgit v1.3.1