src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/CommandSettingsViewModel.cs - main - githubmirror/PowerToys

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/CommandSettingsViewModel.cs

61 строка2 KB

Michael Jolley

CmdPal: Removing Core projects (#45693)

23 фев 2026, 15:05

23 фев 2026, 15:05138c66c

// Copyright (c) Microsoft Corporation
// The Microsoft Corporation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.

using Microsoft.CmdPal.Common;
using Microsoft.CmdPal.UI.ViewModels;
using Microsoft.CmdPal.UI.ViewModels.Models;
using Microsoft.CommandPalette.Extensions;

namespace Microsoft.CmdPal.UI.ViewModels;

public partial class CommandSettingsViewModel(ICommandSettings? _unsafeSettings, CommandProviderWrapper provider, TaskScheduler mainThread)
{
    private readonly ExtensionObject<ICommandSettings> _model = new(_unsafeSettings);

    public ContentPageViewModel? SettingsPage { get; private set; }

    public bool Initialized { get; private set; }

    public bool HasSettings =>
        _model.Unsafe is not null && // We have a settings model AND
        (!Initialized || SettingsPage is not null); // we weren't initialized, OR we were, and we do have a settings page

    private void UnsafeInitializeProperties()
    {
        var model = _model.Unsafe;
        if (model is null)
        {
            return;
        }

        if (model.SettingsPage is not null)
        {
            SettingsPage = new CommandPaletteContentPageViewModel(model.SettingsPage, mainThread, provider.ExtensionHost, provider.GetProviderContext());
            SettingsPage.InitializeProperties();
        }
    }

    public void SafeInitializeProperties()
    {
        try
        {
            UnsafeInitializeProperties();
        }
        catch (Exception ex)
        {
            CoreLogger.LogError($"Failed to load settings page", ex: ex);
        }

        Initialized = true;
    }

    public void DoOnUiThread(Action action)
    {
        Task.Factory.StartNew(
            action,
            CancellationToken.None,
            TaskCreationOptions.None,
            mainThread);
    }
}