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Author	SHA1	Message	Date
Siegfried Pammer	99264bd4f5	Re-query menu commands via a shared CommandManager Avalonia has no global ICommand re-query signal like WPF's CommandManager.RequerySuggested, so state-dependent main-menu commands were frozen at their startup CanExecute: a NativeMenuItem only re-reads CanExecute when the command raises CanExecuteChanged, and nothing did. The assembly list is empty when the menu is built, so Clear assembly list was disabled forever; Save and Remove-assemblies-with-load-errors had the same latent bug. Add a weak global CommandManager (held weakly so menu/toolbar items aren't pinned) that SimpleCommand routes CanExecuteChanged through -- exactly as WPF's SimpleCommand routed it -- and invalidate it at the central state-change points: tree selection, the active assembly list, and background-load-sweep completion (so load errors surface). One signal, every platform: NativeMenuItem maps CanExecute onto IsEnabled, which the macOS Cocoa, Linux DBus, and in-window menu exporters all track. Assisted-by: Claude:claude-opus-4-8:Claude Code	4 weeks ago

Author

SHA1

Message

Date

Siegfried Pammer

99264bd4f5

Re-query menu commands via a shared CommandManager

Avalonia has no global ICommand re-query signal like WPF's CommandManager.RequerySuggested, so state-dependent main-menu commands were frozen at their startup CanExecute: a NativeMenuItem only re-reads CanExecute when the command raises CanExecuteChanged, and nothing did. The assembly list is empty when the menu is built, so Clear assembly list was disabled forever; Save and Remove-assemblies-with-load-errors had the same latent bug. Add a weak global CommandManager (held weakly so menu/toolbar items aren't pinned) that SimpleCommand routes CanExecuteChanged through -- exactly as WPF's SimpleCommand routed it -- and invalidate it at the central state-change points: tree selection, the active assembly list, and background-load-sweep completion (so load errors surface). One signal, every platform: NativeMenuItem maps CanExecute onto IsEnabled, which the macOS Cocoa, Linux DBus, and in-window menu exporters all track.

Assisted-by: Claude:claude-opus-4-8:Claude Code

4 weeks ago

1 Commits (40a667fefb6b1c77ff9b837fa367c19aff6a4295)