Adds BindTree_With_Small_AssemblyList_Settles_In_Reasonable_Time alongside
the existing 200-assembly [Explicit] benchmark. Not [Explicit] so it runs
in the regular suite; 8 copies of CoreLib with a 15s threshold catches
order-of-magnitude regressions in the open+settle pipeline without the
30s+ cost of the full benchmark.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Single assertion guarding the existing IDeferredContentPresentation.DeferContentPresentation
override that keeps tool panes (search, analyzers, debug-steps, …) hot at
startup. Without the opt-out, headless tests can't reach pane descendants
until focus-activation, and the search pane's startup tasks (assembly index
scan etc.) wouldn't kick off until first user interaction.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Ctrl+M toggles the innermost fold containing the caret. Ctrl+Shift+M collapses
all when any fold is open and expands all otherwise (parity-based toggle).
Assisted-by: Claude:claude-opus-4-7:Claude Code
Mirrors WPF's `ShowCFGContextMenuEntry` and `GraphVizGraph` utility behind
`#if DEBUG`. Right-click a `BlockContainer` reference in the IL output
("DEBUG -- Show CFG") → builds the ControlFlowGraph for the method, writes
a `.gv` file in the temp dir, shells out to `dot` (Graphviz) to render PNG,
opens the result with the OS default image viewer.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Right-click an assembly tree node → Create Diagram. Prompts for an output
folder via the new FilePickers.PickFolderAsync helper, then runs the shared
ICSharpCode.ILSpyX.MermaidDiagrammer.GenerateHtmlDiagrammer engine on a
background thread under DockWorkspace.RunWithCancellation (the new wait UI
with a custom "Creating diagram…" title). On completion, pushes a report
into the active tab via ShowText — elapsed time, learn-more link, and an
"Open Explorer" button that selects the generated index.html in the OS file
manager (xdg-open / open -R / explorer.exe per platform).
Assisted-by: Claude:claude-opus-4-7:Claude Code
Mirrors WPF's ZoomScrollViewer behaviour without templating AvaloniaEdit's
TextEditor. The Avalonia path scales the editor's FontSize (which feeds
DisplaySettings.SelectedFontSize) on Ctrl+Wheel; AvaloniaEdit lays out at the
new size on the next render. WPF's full-content-tree LayoutTransform approach
doesn't fit AvaloniaEdit's architecture, but the font-scale result is what
users actually expect from "editor zoom".
Assisted-by: Claude:claude-opus-4-7:Claude Code
Foldings persistence rounds out the view-state work that landed in 185e0551d
(caret + scroll). Mirrors WPF's DecompilerTextViewState.SaveFoldingsState /
RestoreFoldings semantics verbatim — including the layout-checksum gate that
refuses restoration when the new document's foldings don't match the captured
layout, so a stale snapshot can't accidentally expand random regions of a
shifted document.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Adds ICSharpCode.BamlDecompiler as a ProjectReference, ports IResourceFileHandler +
ResourceFileHandlerContext from WPF, and plumbs both through:
Assisted-by: Claude:claude-opus-4-7:Claude Code
Closes two tracker items in one commit:
- `BrowseForwardCommand` was already wired end-to-end (command, toolbar
button, Alt+Right key binding). New test pins the wiring so a future
regression to any of the three surfaces is caught.
- `ViewState (caret + scroll persistence across navigation)` was missing.
Navigating back to a previously-visited node landed the caret at offset
0 / scroll at top instead of where the user was looking before they
moved away.
Promotes the modern .NET XML-doc lookup from the Avalonia port into the
shared ICSharpCode.Decompiler library so every host (WPF, Avalonia, any
third-party consumer of XmlDocLoader) gets hover/tooltip documentation
for system entities without per-host fallback wiring.
The decompiler-view hover tooltip's XML-documentation lookup goes through
the shared ICSharpCode.Decompiler.Documentation.XmlDocLoader. That helper
only knows two layouts: .xml beside the .dll, and the .NET Framework
reference-assemblies paths (Program Files (x86)\Reference Assemblies\
Microsoft\Framework\v1.0 … v4.8.1). Modern .NET runtime DLLs
(System.Private.CoreLib.dll, System.Linq.dll, …) ship without any .xml
beside them — the XML files live in the parallel reference pack at
Closes the third logged analyzer follow-up. When the user double-clicks an
analyzer result (e.g. one of the methods listed under "Used By" on Foo.Bar),
the decompiled-output view now paints local-reference marks on every
mention of the originally-analysed entity inside the navigated-to body —
so the user can spot the exact call site the result row corresponds to.
Two of the three analyzer follow-ups I'd logged from earlier live-testing.
Both are tiny, both close gaps that made the analyzer feature feel
half-finished:
Brings the assembly-comparison feature across. Right-click two valid
managed assemblies in the tree → "Compare..." → fresh tab opens with a
diff tree: identical entries hidden by default, additions tinted green,
removals pink, signature-matched-but-different rows blue. Identical
entries surface via the "Show identical entries" toolbar checkbox.
Brings the assembly-to-project export across. Right-click an assembly in
the tree (or use the existing File → Save Code / Ctrl+S that calls into
`node.Save()`) and choose between two filters in the save picker:
Brings the WPF decompiler-pipeline-stepper feature across. Available only
in Debug builds — the entire feature set is gated behind `#if DEBUG`, so
Release users see neither the pane nor the ILAst languages in the picker.
The user reported that expanding an enum (System.DayOfWeek) with a search
term active showed only Base/Derived nodes — every FieldTreeNode child
hidden. This is NOT a recent regression. It traces back to commit
45461ddde, which made LanguageSettings.SearchTermMatches honour the
SearchTerm and wired SearchPaneModel to push its term into
LanguageSettings on every keystroke.
Refactor of the MessageBus port: CurrentAssemblyListChangedEventArgs,
TabPagesCollectionChangedEventArgs, and SettingsChangedEventArgs now
share a generic base — abstract WrappedEventArgs<T>(T inner) : EventArgs
exposing an explicit `Inner` property. The three subclasses collapse to
one-liners with no extra body, and consumers read .Inner uniformly
across all three. No implicit conversion operator — the unwrap is
always visible at the read site.
Brings WPF's MessageBus pattern to the Avalonia port so future features
(updater banner, navigate-to-reference plumbing, cross-pane settings
notifications) can fan out without each subscriber importing every
publisher's class. Infrastructure only — no existing Avalonia code wires
the bus yet; this commit makes it available.
The pane's watermark advertises a prefix DSL that the parser didn't
implement — only inassembly: and innamespace: were honoured. Typing
"t:String" treated the whole thing as a literal keyword and matched
nothing useful.
The PE TypeDef table includes a <Module> pseudo-type plus any user-declared
top-level types in the empty namespace. Until now AssemblyTreeNode skipped
the empty namespace when building NamespaceTreeNodes and instead hung the
global types directly off the assembly node, breaking the long-standing
tree shape (every type lives under a namespace folder).
Ctrl+E / Ctrl+Shift+F previously activated the pane but left
keyboard focus wherever it was — the user still had to click the
TextBox before typing. Add a FocusRequested event on SearchPaneModel
that the view subscribes to and pushes Focus() on the SearchInput
TextBox through Dispatcher.UIThread.Post (a tick lets the freshly-
active pane surface in the layout so .Focus() actually takes).
Assisted-by: Claude:claude-opus-4-7:Claude Code
SearchPaneModel gains an Activate(SearchResult) method that resolves
result.Reference through AssemblyTreeModel.FindTreeNode and moves the
assembly-tree selection there — exactly the WPF NavigateToReferenceEventArgs
flow, minus the message-bus indirection. SearchPane.axaml.cs wires
DoubleTapped + Enter on the results ListBox to call Activate.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Flip LanguageSettings.SearchTerm from the always-empty placeholder
to a real ObservableProperty backing field, and replace the
always-true SearchTermMatches stub with a case-insensitive substring
contains. Empty term still matches everything (no filter active).
Assisted-by: Claude:claude-opus-4-7:Claude Code
Wire the search pane to the shared ICSharpCode.ILSpyX.Search engine.
Setting SearchTerm or SelectedSearchMode now cancels any in-flight
run and starts a fresh one; cleared term tears the run down.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Replace the placeholder TextBlock with the real layout: a TextBox at
the top bound two-way to SearchPaneModel.SearchTerm (UpdateSourceTrigger
PropertyChanged so the orchestrator reacts on every keystroke once it
lands), a ComboBox bound to SearchModes / SelectedSearchMode, and a
ListBox that renders each SearchResult as three trimmed columns
(Name / Location / Assembly).
Assisted-by: Claude:claude-opus-4-7:Claude Code
Replace the SearchPaneModel stub with the real shape that the pane's
view, the background streaming orchestrator, and the LanguageSettings
filter cascade will all bind against.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Port all five analyzer test files from ILSpy.Tests/Analyzers (the
WPF-side test project that exercises the shared ICSharpCode.ILSpyX
library) into ILSpy.Avalonia.Tests/Analyzers/Library. The analyzer
logic itself is platform-agnostic, so the tests run unchanged once
the test assembly can reach the library's internals.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Errors thrown by an analyser used to collapse to a single-line
ex.Message on the row; that lost the stack trace and made the
InvalidCastException in GetCodeMappingInfo nearly impossible to
diagnose from the UI alone.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Language.GetCodeMappingInfo was unconditionally casting the incoming
EntityHandle to TypeDefinitionHandle. MethodUsesAnalyzer calls it
with the method's own handle and expects the language to walk to
the declaring type — the WPF impl does, the Avalonia port didn't.
Right-clicking a constructor → Analyze → expanding "Uses" therefore
threw at runtime; the error surfaced only as a single-line message
in the analyzer pane because AnalyzerErrorNode dropped the stack.
Assisted-by: Claude:claude-opus-4-7:Claude Code
AnalyzeContextMenuEntry surfaces "Analyze" in the assembly-tree
right-click menu when every selected node implements IMemberTreeNode
(types, methods, fields, properties, events). Execute hands each
member to AnalyzerTreeViewModel.Analyze, which dedupes by metadata
token + parent module so re-running on the same entity refocuses
instead of duplicating. Const fields are excluded — they're literals
at every use-site, nothing to scan for.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Lay the foundation for the analyzer pane. None of these classes are
wired into the live view yet — that lands when the pane view-model and
the ProDataGrid view are filled in two commits down. Background-fetch
behaviour on AnalyzerSearchTreeNode is also deferred.
Assisted-by: Claude:claude-opus-4-7:Claude Code
The Reload/Remove/SearchMSDN/OpenContainingFolder/DecompileInNewView
tests used to call `entry.Execute(synthetic TextViewContext)` against
a hand-built context. They now select via the assembly-tree model,
build the context menu through `BuildContextMenuForCurrentState`
(the same call the live `Opening` event makes), and fire the menu
item's `Click` routed event — the same handler the user's click
invokes. This widens the coverage to the menu-build → click-handler
attachment pipeline.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Bring the per-step screenshot helper (TestCaptureExtensions.CaptureForReview)
into tree without yet adding the call sites — the existing instrumented
test files stay clean for now and can be re-instrumented selectively
when needed.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Browsing portable PDB metadata required drilling three levels deep:
Assembly → Metadata → Debug Directory → Debug Metadata (Embedded).
The PDB's tables are now exposed as a top-level MetadataTreeNode
alongside the host module's Metadata folder, so PDB browsing is one
click away. The PdbProvider already cached for decompilation is
reused — no second parse.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Mirrors WPF's TextView/EditorCommands.cs: CopyContextMenuEntry and
SelectAllContextMenuEntry are [ExportContextMenuEntry] MEF exports
gated by TextViewContext.TextView, with Category=Editor and low Order
so they appear at the top of the editor right-click menu. The
hand-rolled MenuItem fallback in DecompilerTextView.OnContextMenuOpening
is removed — the MEF entries replace it.
Assisted-by: Claude:claude-opus-4-7:Claude Code
HandleFileDrop now resolves each opened LoadedAssembly to its
AssemblyTreeNode (via AssemblyListTreeNode.FindAssemblyNode) after
any Move and writes the set into model.SelectedItems. Lookup happens
post-Move because Move re-creates the node wrappers — a pre-Move
reference would dangle. Selecting drives the decompiler view to
render the new assembly, which is what makes the LoadAsync task
observable to the user.
Assisted-by: Claude:claude-opus-4-7:Claude Code
ProDataGrid's row-drag pipeline only sees in-grid drags, so external
file drops bypass it entirely. Wires Avalonia's standard DragDrop
pipeline alongside it: DragDrop.AllowDrop on the tree DataGrid plus
DragOver / Drop handlers that read DataFormat.File from the
IDataTransfer, resolve each IStorageItem to a local path, and route
through AssemblyListPane.HandleFileDrop.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Wires ProDataGrid's native row-drag API on the assembly tree:
CanUserReorderRows=True, RowDragHandle=Row, RowDragStarting cancels
drags whose source isn't a top-level AssemblyTreeNode (or is a
package-nested entry). AssemblyRowDropHandler validates that the
target is a sibling (not Inside, not deeper than top-level) and
routes the reorder through AssemblyList.Move so the same persistence
path the rest of the app uses (Unload / OpenAssembly) captures the
new ordering.
Assisted-by: Claude:claude-opus-4-7:Claude Code
DecompilerTextView subscribes to SettingsService.DisplaySettings.PropertyChanged
and mirrors the new value into the AvaloniaEdit TextEditor immediately — no
re-decompile, no Apply. Properties wired:
Assisted-by: Claude:claude-opus-4-7:Claude Code
Replaces the WPF modal Options dialog with a Dock document tab — opens via
View → Options at the same MenuOrder=999 mount point, hosts the same three
panels (Decompiler / Display / Misc), and uses the same SettingsSnapshot
commit pattern so closing the tab without Apply discards in-flight edits.
Re-invoking View → Options while one's open just focuses the existing tab.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Audit had ExitCommand listed as Missing because it grepped for a separate
ExitCommand.cs file (the WPF layout). Avalonia bundles File-menu commands
into FileCommands.cs so the audit missed it. Command was already implemented
correctly — uses IClassicDesktopStyleApplicationLifetime.Shutdown() rather
than mainWindow.Close() (cleaner since Avalonia apps can have multiple
windows).
Assisted-by: Claude:claude-opus-4-7:Claude Code
Siegfried Pammer