use Share UI on Windows 10 16299 and later

QuickLook/Helpers/ShareHelper.cs

@@ -0,0 +1,126 @@
+// Copyright © 2018 Paddy Xu
+// 
+// This file is part of QuickLook program.
+// 
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+// 
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+// 
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Runtime.InteropServices.WindowsRuntime;
+using System.Windows;
+using System.Windows.Interop;
+using Windows.ApplicationModel.DataTransfer;
+using Windows.Storage;
+using QuickLook.Common.ExtensionMethods;
+using QuickLook.Common.Helpers;
+
+namespace QuickLook.Helpers
+{
+    internal class ShareHelper
+    {
+        private static string _sharingPath = string.Empty;
+
+        internal static void Share(string path, Window parent)
+        {
+            if (string.IsNullOrEmpty(path))
+                return;
+
+            _sharingPath = path;
+
+            if (!Directory.Exists(path) && App.IsWin10 && Environment.OSVersion.Version >= new Version("10.0.16299.0"))
+                ShowShareUI(parent);
+            else
+                RunWith();
+        }
+
+        private static void RunWith()
+        {
+            try
+            {
+                Process.Start(new ProcessStartInfo("rundll32.exe")
+                {
+                    Arguments = $"shell32.dll,OpenAs_RunDLL {_sharingPath}",
+                    WorkingDirectory = Path.GetDirectoryName(_sharingPath)
+                });
+            }
+            catch (Exception e)
+            {
+                ProcessHelper.WriteLog(e.ToString());
+            }
+        }
+
+        private static void ShowShareUI(Window parent)
+        {
+            var hwnd = new WindowInteropHelper(parent).Handle;
+            var dtm = DataTransferManagerHelper.GetForWindow(hwnd);
+            dtm.DataRequested += OnShareDataRequested;
+
+            DataTransferManagerHelper.ShowShareUIForWindow(hwnd);
+        }
+
+        private static async void OnShareDataRequested(DataTransferManager sender, DataRequestedEventArgs args)
+        {
+            var deferral = args.Request.GetDeferral();
+            try
+            {
+                var dp = args.Request.Data;
+                dp.Properties.Title =
+                    $"“{Path.GetFileName(_sharingPath)}” ({new FileInfo(_sharingPath).Length.ToPrettySize()})";
+
+                var filesToShare = new List<IStorageItem>();
+                var imageFile = await StorageFile.GetFileFromPathAsync(_sharingPath);
+                filesToShare.Add(imageFile);
+
+                dp.SetStorageItems(filesToShare);
+            }
+            finally
+            {
+                _sharingPath = string.Empty;
+                //sender.DataRequested -= OnShareDataRequested;
+                deferral.Complete();
+            }
+        }
+    }
+
+    internal static class DataTransferManagerHelper
+    {
+        private static readonly Guid DTM_IID =
+            new Guid(0xa5caee9b, 0x8708, 0x49d1, 0x8d, 0x36, 0x67, 0xd2, 0x5a, 0x8d, 0xa0, 0x0c);
+
+        private static IDataTransferManagerInterop DataTransferManagerInterop =>
+            (IDataTransferManagerInterop) WindowsRuntimeMarshal.GetActivationFactory(typeof(DataTransferManager));
+
+        public static DataTransferManager GetForWindow(IntPtr hwnd)
+        {
+            return DataTransferManagerInterop.GetForWindow(hwnd, DTM_IID);
+        }
+
+        public static void ShowShareUIForWindow(IntPtr hwnd)
+        {
+            DataTransferManagerInterop.ShowShareUIForWindow(hwnd);
+        }
+
+        [ComImport]
+        [Guid("3A3DCD6C-3EAB-43DC-BCDE-45671CE800C8")]
+        [InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
+        private interface IDataTransferManagerInterop
+        {
+            DataTransferManager GetForWindow([In] IntPtr appWindow, [In] ref Guid riid);
+            void ShowShareUIForWindow(IntPtr appWindow);
+        }
+    }
+}

QuickLook/QuickLook.csproj

@@ -92,12 +92,25 @@
     <Reference Include="System" />
     <Reference Include="System.Configuration" />
     <Reference Include="System.Drawing" />
+    <Reference Include="System.Runtime.WindowsRuntime, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089, processorArchitecture=MSIL">
+      <SpecificVersion>False</SpecificVersion>
+      <HintPath>..\..\..\..\..\..\Program Files (x86)\Reference Assemblies\Microsoft\Framework\.NETCore\v4.5\System.Runtime.WindowsRuntime.dll</HintPath>
+    </Reference>
     <Reference Include="System.Windows.Forms" />
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="System.Core" />
     <Reference Include="System.Xaml">
       <RequiredTargetFramework>4.0</RequiredTargetFramework>
     </Reference>
+    <Reference Include="windows">
+      <HintPath>..\..\..\..\..\..\Program Files (x86)\Windows Kits\10\UnionMetadata\10.0.17134.0\Facade\windows.winmd</HintPath>
+    </Reference>
+    <Reference Include="Windows.Foundation.FoundationContract">
+      <HintPath>..\..\..\..\..\..\Program Files (x86)\Windows Kits\10\References\10.0.17134.0\Windows.Foundation.FoundationContract\3.0.0.0\Windows.Foundation.FoundationContract.winmd</HintPath>
+    </Reference>
+    <Reference Include="Windows.Foundation.UniversalApiContract">
+      <HintPath>..\..\..\..\..\..\Program Files (x86)\Windows Kits\10\References\10.0.17134.0\Windows.Foundation.UniversalApiContract\6.0.0.0\Windows.Foundation.UniversalApiContract.winmd</HintPath>
+    </Reference>
     <Reference Include="WindowsBase" />
     <Reference Include="PresentationCore" />
     <Reference Include="PresentationFramework" />
@@ -129,6 +142,7 @@
     <Compile Include="Controls\BusyDecorator\BackgroundVisualHost.cs" />
     <Compile Include="Controls\BusyDecorator\BusyDecorator.cs" />
     <Compile Include="Controls\BusyDecorator\VisualTargetPresentationSource.cs" />
+    <Compile Include="Helpers\ShareHelper.cs" />
     <Compile Include="PipeServerManager.cs" />
     <Compile Include="PluginManager.cs" />
     <Compile Include="Plugin\InfoPanel\FileHelper.cs" />

QuickLook/ViewerWindow.Actions.cs

@@ -26,30 +26,12 @@ using System.Windows.Input;
 using System.Windows.Threading;
 using QuickLook.Common.Helpers;
 using QuickLook.Common.Plugin;
+using QuickLook.Helpers;
 
 namespace QuickLook
 {
     public partial class ViewerWindow
     {
-        internal void RunWith(string with, string arg)
-        {
-            if (string.IsNullOrEmpty(_path))
-                return;
-
-            try
-            {
-                Process.Start(new ProcessStartInfo(with)
-                {
-                    Arguments = arg,
-                    WorkingDirectory = Path.GetDirectoryName(_path)
-                });
-            }
-            catch (Exception e)
-            {
-                Debug.WriteLine(e.Message);
-            }
-        }
-
         internal void Run()
         {
             if (string.IsNullOrEmpty(_path))
@@ -288,7 +270,7 @@ namespace QuickLook
 
         internal void Share(object sender, RoutedEventArgs e)
         {
-            RunWith("rundll32.exe", $"shell32.dll,OpenAs_RunDLL {_path}");
+            ShareHelper.Share(_path, this);
         }
     }
 }

QuickLook/ViewerWindow.xaml

@@ -142,7 +142,7 @@
                         </Button.Style>
                     </Button>
                     <Button DockPanel.Dock="Left" x:Name="buttonShare" Style="{StaticResource CaptionButtonStyle}"
-                            Content="&#xE7AC;" ToolTip="Open With..." />
+                            Content="&#xE72D;" ToolTip="Open With..." />
                     <Grid x:Name="titleArea" Background="Transparent">
                         <TextBlock x:Name="titleAreaText" Text="{Binding ContextObject.Title, ElementName=mainWindow}" FontSize="12"
                                    HorizontalAlignment="Left" TextTrimming="CharacterEllipsis"