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

@@ -8,7 +8,7 @@ using Microsoft.CommandPalette.Extensions;
namespace Microsoft.CmdPal.UI.ViewModels;
public partial class IconInfoViewModel : ObservableObject
public partial class IconInfoViewModel : ObservableObject, IIconInfo
{
private readonly ExtensionObject<IIconInfo> _model = new(null);
@@ -28,6 +28,10 @@ public partial class IconInfoViewModel : ObservableObject
public bool IsSet => _model.Unsafe != null;
IIconData? IIconInfo.Dark => Dark;
IIconData? IIconInfo.Light => Light;
public IconInfoViewModel(IIconInfo? icon)
{
_model = new(icon);