CmdPal: Removing Core projects (#45693)

Functionally, no differences.

- Removed Core projects.
- Core.Common => Microsoft.CmdPal.Common
- Core.ViewModels => Microsoft.CmdPal.UI.ViewModels

---------

Co-authored-by: Jiří Polášek <me@jiripolasek.com>

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ActivateSecondaryCommandMessage.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to perform a list item's secondary command when the user presses ctrl+enter in the search box
+/// </summary>
+public record ActivateSecondaryCommandMessage;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ActivateSelectedListItemMessage.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to perform a list item's command when the user presses enter in the search box
+/// </summary>
+public record ActivateSelectedListItemMessage;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/BeginInvokeMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record BeginInvokeMessage;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ClearSearchMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record ClearSearchMessage();

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/CloseContextMenuMessage.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to announce that a context menu should close
+/// </summary>
+public record CloseContextMenuMessage;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/CmdPalInvokeResultMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record CmdPalInvokeResultMessage(Microsoft.CommandPalette.Extensions.CommandResultKind Kind);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/DismissMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record DismissMessage(bool ForceGoHome = false);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ErrorOccurredMessage.cs

@@ -0,0 +1,11 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Message sent when an error occurs during command execution.
+/// Used to track session error count for telemetry.
+/// </summary>
+public record ErrorOccurredMessage();

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ExtensionInvokedMessage.cs

@@ -0,0 +1,11 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Message sent when an extension command or page is invoked.
+/// Captures extension usage metrics for telemetry tracking.
+/// </summary>
+public record ExtensionInvokedMessage(string ExtensionId, string CommandId, string CommandName, bool Success, ulong ExecutionTimeMs);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/FocusSearchBoxMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record FocusSearchBoxMessage();

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/GoBackMessage.cs

@@ -0,0 +1,8 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+// TODO! sticking these properties here feels like leaking the UI into the models
+public record GoBackMessage(bool WithAnimation = true, bool FocusSearch = true);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/GoHomeMessage.cs

@@ -0,0 +1,8 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+// TODO! sticking these properties here feels like leaking the UI into the models
+public record GoHomeMessage(bool WithAnimation = true, bool FocusSearch = true);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/HandleCommandResultMessage.cs

@@ -0,0 +1,10 @@
+// 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.UI.ViewModels.Models;
+using Microsoft.CommandPalette.Extensions;
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record HandleCommandResultMessage(ExtensionObject<ICommandResult> Result);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/HideDetailsMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record HideDetailsMessage();

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/LaunchUriMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record LaunchUriMessage(Uri Uri);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigateBackMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record NavigateBackMessage(bool FromBackspace = false);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigateLeftCommand.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate left in a grid view when pressing the Left arrow key in the SearchBox.
+/// </summary>
+public record NavigateLeftCommand;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigateNextCommand.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Commands;
+
+/// <summary>
+/// Used to navigate to the next command in the page when pressing the Down key in the SearchBox.
+/// </summary>
+public record NavigateNextCommand;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigatePageDownCommand.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate down one page in the page when pressing the PageDown key in the SearchBox.
+/// </summary>
+public record NavigatePageDownCommand;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigatePageUpCommand.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate up one page in the page when pressing the PageUp key in the SearchBox.
+/// </summary>
+public record NavigatePageUpCommand;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigatePreviousCommand.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate to the previous command in the page when pressing the Down key in the SearchBox.
+/// </summary>
+public record NavigatePreviousCommand;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigateRightCommand.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to navigate right in a grid view when pressing the Right arrow key in the SearchBox.
+/// </summary>
+public record NavigateRightCommand;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigateToPageMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record NavigateToPageMessage(PageViewModel Page, bool WithAnimation, CancellationToken CancellationToken);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/NavigationDepthMessage.cs

@@ -0,0 +1,11 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Message containing the current navigation depth (BackStack count) when navigating to a page.
+/// Used to track maximum navigation depth reached during a session for telemetry.
+/// </summary>
+public record NavigationDepthMessage(int Depth);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/PerformCommandMessage.cs

@@ -0,0 +1,56 @@
+// 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.UI.ViewModels.Models;
+using Microsoft.CommandPalette.Extensions;
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to do a command - navigate to a page or invoke it
+/// </summary>
+public record PerformCommandMessage
+{
+    public ExtensionObject<ICommand> Command { get; }
+
+    public object? Context { get; }
+
+    public bool WithAnimation { get; set; } = true;
+
+    public PerformCommandMessage(ExtensionObject<ICommand> command)
+    {
+        Command = command;
+        Context = null;
+    }
+
+    public PerformCommandMessage(ExtensionObject<ICommand> command, ExtensionObject<IListItem> context)
+    {
+        Command = command;
+        Context = context.Unsafe;
+    }
+
+    public PerformCommandMessage(ExtensionObject<ICommand> command, ExtensionObject<ICommandItem> context)
+    {
+        Command = command;
+        Context = context.Unsafe;
+    }
+
+    public PerformCommandMessage(ExtensionObject<ICommand> command, ExtensionObject<ICommandContextItem> context)
+    {
+        Command = command;
+        Context = context.Unsafe;
+    }
+
+    public PerformCommandMessage(CommandContextItemViewModel contextCommand)
+    {
+        Command = contextCommand.Command.Model;
+        Context = contextCommand.Model.Unsafe;
+    }
+
+    public PerformCommandMessage(ConfirmResultViewModel vm)
+    {
+        Command = vm.PrimaryCommand.Model;
+        Context = null;
+    }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/SearchQueryMessage.cs

@@ -0,0 +1,11 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Message sent when a search query is executed in the Command Palette.
+/// Used to track session search activity for telemetry.
+/// </summary>
+public record SearchQueryMessage();

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/SessionDurationMessage.cs

@@ -0,0 +1,11 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Message containing session telemetry data from Command Palette launch to dismissal.
+/// Used to aggregate metrics like duration, commands executed, pages visited, and search activity.
+/// </summary>
+public record SessionDurationMessage(ulong DurationMs, int CommandsExecuted, int PagesVisited, string DismissalReason, int SearchQueriesCount, int MaxNavigationDepth, int ErrorCount);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ShowConfirmationMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record ShowConfirmationMessage(Microsoft.CommandPalette.Extensions.IConfirmationArgs? Args);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ShowDetailsMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record ShowDetailsMessage(DetailsViewModel Details);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ShowToastMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record ShowToastMessage(string Message);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/ShowWindowMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record ShowWindowMessage(IntPtr Hwnd);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/TelemetryBeginInvokeMessage.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Telemetry message sent when command invocation begins.
+/// </summary>
+public record TelemetryBeginInvokeMessage;

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/TelemetryExtensionInvokedMessage.cs

@@ -0,0 +1,11 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Telemetry message sent when an extension command or page is invoked.
+/// Captures extension usage metrics for telemetry tracking.
+/// </summary>
+public record TelemetryExtensionInvokedMessage(string ExtensionId, string CommandId, string CommandName, bool Success, ulong ExecutionTimeMs);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/TelemetryInvokeResultMessage.cs

@@ -0,0 +1,10 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Telemetry message sent when command invocation completes with a result.
+/// </summary>
+public record TelemetryInvokeResultMessage(Microsoft.CommandPalette.Extensions.CommandResultKind Kind);

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/TryCommandKeybindingMessage.cs

@@ -0,0 +1,12 @@
+// 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 Windows.System;
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record TryCommandKeybindingMessage(bool Ctrl, bool Alt, bool Shift, bool Win, VirtualKey Key)
+{
+    public bool Handled { get; set; }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/UpdateCommandBarMessage.cs

@@ -0,0 +1,74 @@
+// 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 System.ComponentModel;
+using Microsoft.CmdPal.Common;
+using Microsoft.CommandPalette.Extensions;
+using Microsoft.CommandPalette.Extensions.Toolkit;
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+/// <summary>
+/// Used to update the command bar at the bottom to reflect the commands for a list item
+/// </summary>
+public record UpdateCommandBarMessage(ICommandBarContext? ViewModel)
+{
+}
+
+public interface IContextMenuContext : INotifyPropertyChanged
+{
+    public IEnumerable<IContextItemViewModel> MoreCommands { get; }
+
+    public bool HasMoreCommands { get; }
+
+    public List<IContextItemViewModel> AllCommands { get; }
+
+    /// <summary>
+    /// Generates a mapping of key -> command item for this particular item's
+    /// MoreCommands. (This won't include the primary Command, but it will
+    /// include the secondary one). This map can be used to quickly check if a
+    /// shortcut key was pressed
+    /// </summary>
+    /// <returns>a dictionary of KeyChord -> Context commands, for all commands
+    /// that have a shortcut key set.</returns>
+    public Dictionary<KeyChord, CommandContextItemViewModel> Keybindings()
+    {
+        var result = new Dictionary<KeyChord, CommandContextItemViewModel>();
+
+        var menu = MoreCommands;
+        if (menu is null)
+        {
+            return result;
+        }
+
+        foreach (var item in menu)
+        {
+            if (item is CommandContextItemViewModel cmd && cmd.HasRequestedShortcut)
+            {
+                var key = cmd.RequestedShortcut ?? new KeyChord(0, 0, 0);
+                var added = result.TryAdd(key, cmd);
+                if (!added)
+                {
+                    CoreLogger.LogWarning($"Ignoring duplicate keyboard shortcut {KeyChordHelpers.FormatForDebug(key)} on command '{cmd.Title ?? cmd.Name ?? "(unknown)"}'");
+                }
+            }
+        }
+
+        return result;
+    }
+}
+
+// Represents everything the command bar needs to know about to show command
+// buttons at the bottom.
+//
+// This is implemented by both ListItemViewModel and ContentPageViewModel,
+// the two things with sub-commands.
+public interface ICommandBarContext : IContextMenuContext
+{
+    public string SecondaryCommandName { get; }
+
+    public CommandItemViewModel? PrimaryCommand { get; }
+
+    public CommandItemViewModel? SecondaryCommand { get; }
+}

src/modules/cmdpal/Microsoft.CmdPal.UI.ViewModels/Messages/UpdateSuggestionMessage.cs

@@ -0,0 +1,7 @@
+// 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.
+
+namespace Microsoft.CmdPal.UI.ViewModels.Messages;
+
+public record UpdateSuggestionMessage(string TextToSuggest);