Add functionality to open the Settings UI tab through openSettings

.github/actions/spell-check/dictionary/apis.txt

@@ -24,6 +24,7 @@ IExplorer
 IMap
 IObject
 IStorage
+ITab
 llabs
 LCID
 lround

OpenConsole.sln

@@ -2010,7 +2010,8 @@ Global
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.AuditMode|x86.Build.0 = Release|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.AuditMode|x86.Deploy.0 = Release|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|Any CPU.ActiveCfg = Debug|Win32
-		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|ARM64.ActiveCfg = Debug|Win32
+		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|ARM64.ActiveCfg = Debug|ARM64
+		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|ARM64.Build.0 = Debug|ARM64
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|DotNet_x64Test.ActiveCfg = Debug|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|DotNet_x86Test.ActiveCfg = Debug|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|x64.ActiveCfg = Debug|x64
@@ -2020,7 +2021,8 @@ Global
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|x86.Build.0 = Debug|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Debug|x86.Deploy.0 = Debug|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|Any CPU.ActiveCfg = Release|Win32
-		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|ARM64.ActiveCfg = Release|Win32
+		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|ARM64.ActiveCfg = Release|ARM64
+		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|ARM64.Build.0 = Release|ARM64
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|DotNet_x64Test.ActiveCfg = Release|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|DotNet_x86Test.ActiveCfg = Release|Win32
 		{CA5CAD1A-0B5E-45C3-96A8-BB496BFE4E32}.Release|x64.ActiveCfg = Release|x64

src/cascadia/LocalTests_TerminalApp/TabTests.cpp

@@ -7,7 +7,7 @@
 #include "../TerminalApp/MinMaxCloseControl.h"
 #include "../TerminalApp/TabRowControl.h"
 #include "../TerminalApp/ShortcutActionDispatch.h"
-#include "../TerminalApp/Tab.h"
+#include "../TerminalApp/TerminalTab.h"
 #include "../CppWinrtTailored.h"
 #include "JsonTestClass.h"
 
@@ -246,8 +246,8 @@ namespace TerminalAppLocalTests
             // In the real app, this isn't a problem, but doesn't happen
             // reliably in the unit tests.
             Log::Comment(L"Ensure we set the first tab as the selected one.");
-            auto tab{ page->_GetStrongTabImpl(0) };
-            page->_tabView.SelectedItem(tab->GetTabViewItem());
+            auto tab = page->_GetTerminalTabImpl(page->_tabs.GetAt(0));
+            page->_tabView.SelectedItem(tab->TabViewItem());
             page->_UpdatedSelectedTab(0);
         });
         VERIFY_SUCCEEDED(result);
@@ -469,7 +469,7 @@ namespace TerminalAppLocalTests
 
         result = RunOnUIThread([&page]() {
             VERIFY_ARE_EQUAL(1u, page->_tabs.Size());
-            auto tab = page->_GetStrongTabImpl(0);
+            auto tab = page->_GetTerminalTabImpl(page->_tabs.GetAt(0));
             VERIFY_ARE_EQUAL(1, tab->GetLeafPaneCount());
         });
         VERIFY_SUCCEEDED(result);
@@ -479,7 +479,7 @@ namespace TerminalAppLocalTests
             page->_SplitPane(SplitState::Automatic, SplitType::Duplicate, nullptr);
 
             VERIFY_ARE_EQUAL(1u, page->_tabs.Size());
-            auto tab = page->_GetStrongTabImpl(0);
+            auto tab = page->_GetTerminalTabImpl(page->_tabs.GetAt(0));
             VERIFY_ARE_EQUAL(2, tab->GetLeafPaneCount());
         });
         VERIFY_SUCCEEDED(result);
@@ -497,7 +497,7 @@ namespace TerminalAppLocalTests
             page->_SplitPane(SplitState::Automatic, SplitType::Duplicate, nullptr);
 
             VERIFY_ARE_EQUAL(1u, page->_tabs.Size());
-            auto tab = page->_GetStrongTabImpl(0);
+            auto tab = page->_GetTerminalTabImpl(page->_tabs.GetAt(0));
             VERIFY_ARE_EQUAL(2,
                              tab->GetLeafPaneCount(),
                              L"We should gracefully do nothing here - the profile no longer exists.");

src/cascadia/LocalTests_TerminalApp/TerminalApp.LocalTests.vcxproj

@@ -79,6 +79,7 @@
 
     <!-- If you don't reference these projects here, the
     _ConsoleGenerateAdditionalWinmdManifests step won't gather the winmd's -->
+    <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalSettingsEditor\Microsoft.Terminal.Settings.Editor.vcxproj" />
     <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalControl\TerminalControl.vcxproj" />
     <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalConnection\TerminalConnection.vcxproj" />
     <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalApp\dll\TerminalApp.vcxproj" />

src/cascadia/LocalTests_TerminalApp/TestHostApp/TestHostApp.vcxproj

@@ -94,6 +94,8 @@
     <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalConnection\TerminalConnection.vcxproj">
       <Project>{CA5CAD1A-C46D-4588-B1C0-40F31AE9100B}</Project>
     </ProjectReference>
+
+    <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalSettingsEditor\Microsoft.Terminal.Settings.Editor.vcxproj" />
     <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalControl\TerminalControl.vcxproj" />
 
     <ProjectReference Include="$(OpenConsoleDir)src\cascadia\TerminalApp\dll\TerminalApp.vcxproj">

src/cascadia/TerminalApp/ActionArgs.idl

@@ -42,7 +42,8 @@ namespace TerminalApp
     {
         SettingsFile = 0,
         DefaultsFile,
-        AllFiles
+        AllFiles,
+        SettingsUI
     };
 
     [default_interface] runtimeclass NewTerminalArgs {

src/cascadia/TerminalApp/AppActionHandlers.cpp

@@ -121,22 +121,27 @@ namespace winrt::TerminalApp::implementation
     void TerminalPage::_HandleTogglePaneZoom(const IInspectable& /*sender*/,
                                              const TerminalApp::ActionEventArgs& args)
     {
-        auto activeTab = _GetFocusedTab();
-
-        // Don't do anything if there's only one pane. It's already zoomed.
-        if (activeTab && activeTab->GetLeafPaneCount() > 1)
+        if (auto focusedTab = _GetFocusedTab())
         {
-            // First thing's first, remove the current content from the UI
-            // tree. This is important, because we might be leaving zoom, and if
-            // a pane is zoomed, then it's currently in the UI tree, and should
-            // be removed before it's re-added in Pane::Restore
-            _tabContent.Children().Clear();
+            if (auto activeTab = _GetTerminalTabImpl(focusedTab))
+            {
+                // Don't do anything if there's only one pane. It's already zoomed.
+                if (activeTab && activeTab->GetLeafPaneCount() > 1)
+                {
+                    // First thing's first, remove the current content from the UI
+                    // tree. This is important, because we might be leaving zoom, and if
+                    // a pane is zoomed, then it's currently in the UI tree, and should
+                    // be removed before it's re-added in Pane::Restore
+                    _tabContent.Children().Clear();
 
-            activeTab->ToggleZoom();
+                    activeTab->ToggleZoom();
 
-            // Update the selected tab, to trigger us to re-add the tab's GetRootElement to the UI tree
-            _UpdatedSelectedTab(_tabView.SelectedIndex());
+                    // Update the selected tab, to trigger us to re-add the tab's tab content to the UI tree
+                    _UpdatedSelectedTab(_tabView.SelectedIndex());
+                }
+            }
         }
+
         args.Handled(true);
     }
 
@@ -315,16 +320,19 @@ namespace winrt::TerminalApp::implementation
         args.Handled(false);
         if (const auto& realArgs = args.ActionArgs().try_as<TerminalApp::SetColorSchemeArgs>())
         {
-            if (auto activeTab = _GetFocusedTab())
+            if (auto focusedTab = _GetFocusedTab())
             {
-                if (auto activeControl = activeTab->GetActiveTerminalControl())
+                if (auto activeTab = _GetTerminalTabImpl(focusedTab))
                 {
-                    if (const auto scheme = _settings.GlobalSettings().ColorSchemes().TryLookup(realArgs.SchemeName()))
+                    if (auto activeControl = activeTab->GetActiveTerminalControl())
                     {
-                        auto controlSettings = activeControl.Settings().as<TerminalSettings>();
-                        controlSettings->ApplyColorScheme(scheme);
-                        activeControl.UpdateSettings(*controlSettings);
-                        args.Handled(true);
+                        if (const auto scheme = _settings.GlobalSettings().ColorSchemes().TryLookup(realArgs.SchemeName()))
+                        {
+                            auto controlSettings = activeControl.Settings().as<TerminalSettings>();
+                            controlSettings->ApplyColorScheme(scheme);
+                            activeControl.UpdateSettings(*controlSettings);
+                            args.Handled(true);
+                        }
                     }
                 }
             }
@@ -344,16 +352,18 @@ namespace winrt::TerminalApp::implementation
             }
         }
 
-        auto activeTab = _GetFocusedTab();
-        if (activeTab)
+        if (auto focusedTab = _GetFocusedTab())
         {
-            if (tabColor.has_value())
+            if (auto activeTab = _GetTerminalTabImpl(focusedTab))
             {
-                activeTab->SetRuntimeTabColor(tabColor.value());
-            }
-            else
-            {
-                activeTab->ResetRuntimeTabColor();
+                if (tabColor.has_value())
+                {
+                    activeTab->SetRuntimeTabColor(tabColor.value());
+                }
+                else
+                {
+                    activeTab->ResetRuntimeTabColor();
+                }
             }
         }
         args.Handled(true);
@@ -362,10 +372,12 @@ namespace winrt::TerminalApp::implementation
     void TerminalPage::_HandleOpenTabColorPicker(const IInspectable& /*sender*/,
                                                  const TerminalApp::ActionEventArgs& args)
     {
-        auto activeTab = _GetFocusedTab();
-        if (activeTab)
+        if (auto focusedTab = _GetFocusedTab())
         {
-            activeTab->ActivateColorPicker();
+            if (auto activeTab = _GetTerminalTabImpl(focusedTab))
+            {
+                activeTab->ActivateColorPicker();
+            }
         }
         args.Handled(true);
     }
@@ -380,16 +392,18 @@ namespace winrt::TerminalApp::implementation
             title = realArgs.Title();
         }
 
-        auto activeTab = _GetFocusedTab();
-        if (activeTab)
+        if (auto focusedTab = _GetFocusedTab())
         {
-            if (title.has_value())
+            if (auto activeTab = _GetTerminalTabImpl(focusedTab))
             {
-                activeTab->SetTabText(title.value());
-            }
-            else
-            {
-                activeTab->ResetTabText();
+                if (title.has_value())
+                {
+                    activeTab->SetTabText(title.value());
+                }
+                else
+                {
+                    activeTab->ResetTabText();
+                }
             }
         }
         args.Handled(true);

src/cascadia/TerminalApp/AppLogic.h

@@ -4,8 +4,6 @@
 #pragma once
 
 #include "AppLogic.g.h"
-
-#include "Tab.h"
 #include "CascadiaSettings.h"
 #include "TerminalPage.h"
 #include "Jumplist.h"

src/cascadia/TerminalApp/CommandPalette.cpp

@@ -966,7 +966,7 @@ namespace winrt::TerminalApp::implementation
     // - <none>
     void CommandPalette::OnTabsChanged(const IInspectable& s, const IVectorChangedEventArgs& e)
     {
-        if (auto tabList = s.try_as<IObservableVector<TerminalApp::Tab>>())
+        if (auto tabList = s.try_as<IObservableVector<TerminalApp::ITab>>())
         {
             auto idx = e.Index();
             auto changedEvent = e.CollectionChange();

src/cascadia/TerminalApp/ITab.idl

@@ -0,0 +1,20 @@
+// Copyright (c) Microsoft Corporation.
+// Licensed under the MIT license.
+
+import "Command.idl";
+
+namespace TerminalApp
+{
+    interface ITab
+    {
+        String Title { get; };
+        Windows.UI.Xaml.Controls.IconSource IconSource { get; };
+        Command SwitchToTabCommand;
+        Microsoft.UI.Xaml.Controls.TabViewItem TabViewItem { get; };
+        Windows.UI.Xaml.FrameworkElement Content { get; };
+        Windows.UI.Xaml.FocusState FocusState { get; };
+
+        void Focus(Windows.UI.Xaml.FocusState focusState);
+        void Shutdown();
+    }
+}