The quick Save Code path exports a project (one assembly) or a solution
(several) straight through a file picker, with no way to tune the
output. Add a dedicated, discoverable "Export Project/Solution..." entry
(File menu + assembly context menu, alongside Save Code) that opens a
configuration dialog: pick the output folder, preview the projects that
will be written (with invalid / duplicate-name / PDB-eligible badges),
toggle project-format and decompiler options, optionally sign with a
strong-name key, and optionally emit a portable PDB per assembly --
defaulting source-embedding off since the project's .cs are on disk.
The export runs on a clone of the live settings (never the persisted
instance) behind the tab's cancellable progress UI and reports into the
active decompiler tab. StrongNameKeyFile now flows through
DecompilationOptions into the project writer, which had no reachable
setter before. The engine (ProjectExporter) and the preview computation
are split out from the window so they are headless-testable.
Assisted-by: Claude:claude-opus-4-8:Claude Code
The single-assembly project save was already wired, but selecting
multiple assemblies and choosing Save Code only ever saved one of
them: SolutionWriter had never been ported, so there was no path that
emitted a .sln with one decompiled project per assembly.
Port SolutionWriter UI-agnostically and route both Save Code surfaces
(the context-menu entry and the Ctrl+S command) through a shared
SolutionExport helper that recognises a multi-assembly selection,
prompts for the .sln path, runs the export behind the tab's cancellable
progress UI, and reports the result into the active decompiler tab
(matching how the other long-running commands surface their output).
Unlike the prior app, the project-export path writes the .csproj to
disk itself and only returns a breadcrumb through the text output, so
each project's on-disk file is located after decompiling rather than
captured from the output stream.
Assisted-by: Claude:claude-opus-4-8:Claude Code
WPF parity: under DEBUG, the language dropdown gains one extra entry per
C# AST transform — "C# - no transforms", "C# - after FirstTransformName",
… "C# - after LastTransformName" — so a developer can pick a step and
see the decompiler's mid-pipeline AST output.
Assisted-by: Claude:claude-opus-4-7:Claude Code
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:
Builds on the LanguageVersions virtual + HasLanguageVersions helper that
landed in the prior tree-completeness commit:
Assisted-by: Claude:claude-opus-4-7:Claude Code
Adds the Language abstraction so tree-node labels render through the
active output language instead of raw metadata names.
Assisted-by: Claude:claude-opus-4-7:Claude Code
Siegfried Pammer