housekeeping: add global usings (#3585)

change files to be stored in platform specific format

.gitattributes

@@ -2,7 +2,7 @@
 * text=auto
 
 # Text files that should be normalized to LF in odb.
-*.cs     text eol=lf diff=csharp
+*.cs     text diff=csharp
 *.xaml   text
 *.config text
 *.c      text
@@ -35,8 +35,8 @@
 *.pdb    binary
 *.sdf    binary
 *.7z     binary
-# Generated file should just use CRLF, it's fiiine
-SolutionInfo.cs text eol=crlf diff=csharp
+
+# lfs files
 *.mht filter=lfs diff=lfs merge=lfs -text
 *.ppam filter=lfs diff=lfs merge=lfs -text
 *.wmv filter=lfs diff=lfs merge=lfs -text

src/Directory.build.props

@@ -70,6 +70,10 @@
     <None Include="$(MSBuildThisFileDirectory)..\README.md" Pack="true" PackagePath="\" />
   </ItemGroup>
 
+  <ItemGroup Condition="$(MSBuildProjectName.Contains('Fody')) != 'true'">
+    <Compile Include="$(MSBuildThisFileDirectory)GlobalUsings.cs" />
+  </ItemGroup>
+
   <ItemGroup>	
     <PackageReference Include="Nerdbank.GitVersioning" Version="3.6.133" PrivateAssets="all" />	
     <PackageReference Include="stylecop.analyzers" Version="1.2.0-beta.507" PrivateAssets="all" />

src/GlobalUsings.cs

@@ -0,0 +1,20 @@
+// Copyright (c) 2023 .NET Foundation and Contributors. All rights reserved.
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for full license information.
+
+global using global::Splat;
+global using global::System;
+global using global::System.Collections.Generic;
+global using global::System.ComponentModel;
+global using global::System.Diagnostics.CodeAnalysis;
+global using global::System.Linq;
+global using global::System.Linq.Expressions;
+global using global::System.Reactive;
+global using global::System.Reactive.Concurrency;
+global using global::System.Reactive.Disposables;
+global using global::System.Reactive.Linq;
+global using global::System.Reactive.Subjects;
+global using global::System.Reactive.Threading.Tasks;
+global using global::System.Threading;
+global using global::System.Threading.Tasks;

src/ReactiveUI.AndroidSupport/ControlFetcherMixin.cs

@@ -3,9 +3,10 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using Android.Views;
+
 using static ReactiveUI.ControlFetcherMixin;
+
 using Fragment = Android.Support.V4.App.Fragment;
 
 namespace ReactiveUI.AndroidSupport;

src/ReactiveUI.AndroidSupport/ReactiveAppCompatActivity.cs

@@ -3,14 +3,9 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
-using System.Reactive.Threading.Tasks;
-using System.Threading.Tasks;
+
 using Android.App;
 using Android.Content;
 using Android.Runtime;

src/ReactiveUI.AndroidSupport/ReactiveDialogFragment.cs

@@ -3,12 +3,8 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 
 namespace ReactiveUI.AndroidSupport;
 

src/ReactiveUI.AndroidSupport/ReactiveFragment.cs

@@ -3,12 +3,8 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 
 namespace ReactiveUI.AndroidSupport;
 

src/ReactiveUI.AndroidSupport/ReactiveFragmentActivity.cs

@@ -3,14 +3,9 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
-using System.Reactive.Threading.Tasks;
-using System.Threading.Tasks;
+
 using Android.App;
 using Android.Content;
 using Android.Support.V4.App;

src/ReactiveUI.AndroidSupport/ReactivePagerAdapter.cs

@@ -3,16 +3,15 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.Collections.Specialized;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
+
 using Android.Support.V4.View;
 using Android.Views;
+
 using DynamicData;
 using DynamicData.Binding;
-using Splat;
+
 using Object = Java.Lang.Object;
 
 namespace ReactiveUI.AndroidSupport;

src/ReactiveUI.AndroidSupport/ReactivePreferenceFragment.cs

@@ -3,12 +3,9 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
+
 using Android.Runtime;
 using Android.Support.V7.Preferences;
 

src/ReactiveUI.AndroidSupport/ReactiveRecyclerViewAdapter.cs

@@ -3,13 +3,12 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.Collections.Specialized;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
+
 using Android.Support.V7.Widget;
 using Android.Views;
+
 using DynamicData;
 using DynamicData.Binding;
 

src/ReactiveUI.AndroidSupport/ReactiveRecyclerViewViewHolder.cs

@@ -3,15 +3,11 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 using System.Reflection;
 using System.Runtime.Serialization;
+
 using Android.Support.V7.Widget;
 using Android.Views;
 

src/ReactiveUI.AndroidX/ControlFetcherMixin.cs

@@ -3,9 +3,10 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using Android.Views;
+
 using static ReactiveUI.ControlFetcherMixin;
+
 using Fragment = AndroidX.Fragment.App.Fragment;
 
 namespace ReactiveUI.AndroidX;

src/ReactiveUI.AndroidX/ReactiveAppCompatActivity.cs

@@ -3,17 +3,13 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
-using System.Reactive.Threading.Tasks;
-using System.Threading.Tasks;
+
 using Android.App;
 using Android.Content;
 using Android.Runtime;
+
 using AndroidX.AppCompat.App;
 
 namespace ReactiveUI.AndroidX;

src/ReactiveUI.AndroidX/ReactiveDialogFragment.cs

@@ -3,12 +3,8 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 
 namespace ReactiveUI.AndroidX;
 

src/ReactiveUI.AndroidX/ReactiveFragment.cs

@@ -3,12 +3,8 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 
 namespace ReactiveUI.AndroidX;
 

src/ReactiveUI.AndroidX/ReactiveFragmentActivity.cs

@@ -3,16 +3,12 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
-using System.Reactive.Threading.Tasks;
-using System.Threading.Tasks;
+
 using Android.App;
 using Android.Content;
+
 using AndroidX.Fragment.App;
 
 namespace ReactiveUI.AndroidX;

src/ReactiveUI.AndroidX/ReactivePagerAdapter.cs

@@ -3,16 +3,16 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.Collections.Specialized;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
+
 using Android.Views;
+
 using AndroidX.ViewPager.Widget;
+
 using DynamicData;
 using DynamicData.Binding;
-using Splat;
+
 using Object = Java.Lang.Object;
 
 namespace ReactiveUI.AndroidX;

src/ReactiveUI.AndroidX/ReactivePreferenceFragment.cs

@@ -3,13 +3,11 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
+
 using Android.Runtime;
+
 using AndroidX.Preference;
 
 namespace ReactiveUI.AndroidX;

src/ReactiveUI.AndroidX/ReactiveRecyclerViewAdapter.cs

@@ -3,12 +3,11 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.Collections.Specialized;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
+
 using AndroidX.RecyclerView.Widget;
+
 using DynamicData;
 using DynamicData.Binding;
 

src/ReactiveUI.AndroidX/ReactiveRecyclerViewViewHolder.cs

@@ -3,16 +3,13 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Linq;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 using System.Reflection;
 using System.Runtime.Serialization;
+
 using Android.Views;
+
 using AndroidX.RecyclerView.Widget;
 
 namespace ReactiveUI.AndroidX;

src/ReactiveUI.Blazor/ReactiveComponentBase.cs

@@ -3,15 +3,10 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Disposables;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 using System.Runtime.CompilerServices;
+
 using Microsoft.AspNetCore.Components;
 
 namespace ReactiveUI.Blazor;

src/ReactiveUI.Blazor/ReactiveInjectableComponentBase.cs

@@ -3,15 +3,10 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.ComponentModel;
 using System.Diagnostics.CodeAnalysis;
-using System.Reactive;
-using System.Reactive.Disposables;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 using System.Runtime.CompilerServices;
+
 using Microsoft.AspNetCore.Components;
 
 namespace ReactiveUI.Blazor;

src/ReactiveUI.Blazor/ReactiveLayoutComponentBase.cs

@@ -3,13 +3,9 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Collections.Generic;
 using System.ComponentModel;
-using System.Reactive;
-using System.Reactive.Linq;
-using System.Reactive.Subjects;
 using System.Runtime.CompilerServices;
+
 using Microsoft.AspNetCore.Components;
 
 namespace ReactiveUI.Blazor;

src/ReactiveUI.Blazor/Registrations.cs

@@ -3,8 +3,6 @@
 // The .NET Foundation licenses this file to you under the MIT license.
 // See the LICENSE file in the project root for full license information.
 
-using System;
-using System.Reactive.Concurrency;
 using System.Reactive.PlatformServices;
 
 namespace ReactiveUI.Blazor;