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/ConflictIconDelegate.cpp | 48 ++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 libs/installer_bsplugins/src/BSPluginList/ConflictIconDelegate.cpp (limited to 'libs/installer_bsplugins/src/BSPluginList/ConflictIconDelegate.cpp') diff --git a/libs/installer_bsplugins/src/BSPluginList/ConflictIconDelegate.cpp b/libs/installer_bsplugins/src/BSPluginList/ConflictIconDelegate.cpp new file mode 100644 index 0000000..a32471a --- /dev/null +++ b/libs/installer_bsplugins/src/BSPluginList/ConflictIconDelegate.cpp @@ -0,0 +1,48 @@ +#include "ConflictIconDelegate.h" + +namespace BSPluginList +{ + +using enum TESData::FileInfo::EConflictFlag; + +ConflictIconDelegate::ConflictIconDelegate(PluginListView* view) + : GUI::IconDelegate(view), m_View{view} +{} + +QList ConflictIconDelegate::getIcons(const QModelIndex& index) const +{ + const auto flags = m_View->conflictFlags(index); + + QList icons; + + if ((flags & CONFLICT_MIXED) == CONFLICT_MIXED) { + icons.append(":/MO/gui/emblem_conflict_mixed"); + } else if (flags & CONFLICT_OVERRIDE) { + icons.append(":/MO/gui/emblem_conflict_overwrite"); + } else if (flags & CONFLICT_OVERRIDDEN) { + icons.append(":/MO/gui/emblem_conflict_overwritten"); + } + + if ((flags & CONFLICT_ARCHIVE_MIXED) == CONFLICT_ARCHIVE_MIXED) { + icons.append(":/MO/gui/archive_conflict_mixed"); + } else if (flags & CONFLICT_ARCHIVE_OVERWRITE) { + icons.append(":/MO/gui/archive_conflict_winner"); + } else if (flags & CONFLICT_ARCHIVE_OVERWRITTEN) { + icons.append(":/MO/gui/archive_conflict_loser"); + } + + return icons; +} + +[[nodiscard]] static int numIcons(uint flags) +{ + return ((flags & CONFLICT_MIXED) ? 1 : 0) + + ((flags & CONFLICT_ARCHIVE_MIXED) ? 1 : 0); +} + +int ConflictIconDelegate::getNumIcons(const QModelIndex& index) const +{ + return numIcons(m_View->conflictFlags(index)); +} + +} // namespace BSPluginList -- cgit v1.3.1