CmdPal: Fix SUI crash ; Allow extensions to be disabled (#38040)

Both `TopLevelCommandItemWrapper` and `TopLevelViewModel` were really the same thing. The latter was from an earlier prototype, and the former is a more correct, safer abstraction. We really should have only ever used the former, but alas, we only used it for the SUI, and it piggy-backed off the latter, and that meant the latter's bugs became the former's.


tldr: I made the icon access safe in the SUI. 

And while I was doing this, because we now have a cleaner VM abstraction here in the host, we can actually cleanly disable extensions, because the `CommandProviderWrapper` knows which `ViewModel`s it made. 

Closes https://github.com/zadjii-msft/PowerToys/issues/426
Closes https://github.com/zadjii-msft/PowerToys/issues/478
Closes https://github.com/zadjii-msft/PowerToys/issues/577
This commit is contained in:
Mike Griese
2025-03-20 15:36:10 -05:00
committed by GitHub
parent 57cbcc2c3e
commit 14919dff10
34 changed files with 590 additions and 528 deletions

View File

@@ -18,16 +18,19 @@ public record PerformCommandMessage
public bool WithAnimation { get; set; } = true;
public CommandPaletteHost? ExtensionHost { get; private set; }
public PerformCommandMessage(ExtensionObject<ICommand> command)
{
Command = command;
Context = null;
}
public PerformCommandMessage(TopLevelCommandItemWrapper topLevelCommand)
public PerformCommandMessage(TopLevelViewModel topLevelCommand)
{
Command = new(topLevelCommand.Command);
Command = topLevelCommand.CommandViewModel.Model;
Context = null;
ExtensionHost = topLevelCommand.ExtensionHost;
}
public PerformCommandMessage(ExtensionObject<ICommand> command, ExtensionObject<IListItem> context)