From 769725ffcdc1c7950aed604aec6807b20bbe796e Mon Sep 17 00:00:00 2001
From: sr55 <sr55.hb@outlook.com>
Date: Sun, 29 Jan 2017 17:19:16 +0000
Subject: WinGui: Remove System.Windows.Forms, PresentationCore,
 PresentationFramework and WindowsBase from the Services library. This makes
 the library more portable.

---
 .../HandBrake.ApplicationServices.csproj           |  4 --
 .../Interop/HandBrakeInstance.cs                   | 27 ++---------
 .../Interop/Interfaces/IHandBrakeInstance.cs       |  4 +-
 win/CS/HandBrakeWPF/HandBrakeWPF.csproj            |  1 +
 win/CS/HandBrakeWPF/Services/Scan/LibScan.cs       |  3 +-
 win/CS/HandBrakeWPF/Utilities/BitmapUtilities.cs   | 56 ++++++++++++++++++++++
 6 files changed, 64 insertions(+), 31 deletions(-)
 create mode 100644 win/CS/HandBrakeWPF/Utilities/BitmapUtilities.cs

(limited to 'win/CS')

diff --git a/win/CS/HandBrake.ApplicationServices/HandBrake.ApplicationServices.csproj b/win/CS/HandBrake.ApplicationServices/HandBrake.ApplicationServices.csproj
index 14ba10545..0fd5b5260 100644
--- a/win/CS/HandBrake.ApplicationServices/HandBrake.ApplicationServices.csproj
+++ b/win/CS/HandBrake.ApplicationServices/HandBrake.ApplicationServices.csproj
@@ -56,8 +56,6 @@
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\libraries\json\Newtonsoft.Json.dll</HintPath>
     </Reference>
-    <Reference Include="PresentationCore" />
-    <Reference Include="PresentationFramework" />
     <Reference Include="System" />
     <Reference Include="System.ComponentModel.DataAnnotations" />
     <Reference Include="System.Core">
@@ -67,7 +65,6 @@
     <Reference Include="System.Management" />
     <Reference Include="System.Runtime.Serialization" />
     <Reference Include="System.ServiceModel" />
-    <Reference Include="System.Windows.Forms" />
     <Reference Include="System.Xaml" />
     <Reference Include="System.Xml.Linq">
       <RequiredTargetFramework>3.5</RequiredTargetFramework>
@@ -77,7 +74,6 @@
     </Reference>
     <Reference Include="System.Data" />
     <Reference Include="System.Xml" />
-    <Reference Include="WindowsBase" />
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Attributes\ShortName.cs" />
diff --git a/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeInstance.cs b/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeInstance.cs
index c39ad1534..f803887d1 100644
--- a/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeInstance.cs
+++ b/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeInstance.cs
@@ -19,7 +19,6 @@ namespace HandBrake.ApplicationServices.Interop
     using System.Runtime.ExceptionServices;
     using System.Runtime.InteropServices;
     using System.Timers;
-    using System.Windows.Media.Imaging;
 
     using HandBrake.ApplicationServices.Interop.EventArgs;
     using HandBrake.ApplicationServices.Interop.Factories;
@@ -269,7 +268,7 @@ namespace HandBrake.ApplicationServices.Interop
         /// An image with the requested preview.
         /// </returns>
         [HandleProcessCorruptedStateExceptions]
-        public BitmapImage GetPreview(PreviewSettings settings, int previewNumber)
+        public Bitmap GetPreview(PreviewSettings settings, int previewNumber)
         {
             SourceTitle title = this.Titles.TitleList.FirstOrDefault(t => t.Index == settings.TitleNumber);
 
@@ -338,29 +337,9 @@ namespace HandBrake.ApplicationServices.Interop
             IntPtr nativeJobPtrPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(IntPtr)));
             Marshal.WriteIntPtr(nativeJobPtrPtr, resultingImageStuct);
             HBFunctions.hb_image_close(nativeJobPtrPtr);
-            Marshal.FreeHGlobal(nativeJobPtrPtr);                
+            Marshal.FreeHGlobal(nativeJobPtrPtr);
 
-            // Create a Bitmap Image for display.
-            using (var memoryStream = new MemoryStream())
-            {
-                try
-                {
-                    bitmap.Save(memoryStream, ImageFormat.Bmp);
-                }
-                finally
-                {
-                    bitmap.Dispose();
-                }
-
-                var wpfBitmap = new BitmapImage();
-                wpfBitmap.BeginInit();
-                wpfBitmap.CacheOption = BitmapCacheOption.OnLoad;
-                wpfBitmap.StreamSource = memoryStream;
-                wpfBitmap.EndInit();
-                wpfBitmap.Freeze();
-
-                return wpfBitmap;
-            }
+            return bitmap;
         }
 
         /// <summary>
diff --git a/win/CS/HandBrake.ApplicationServices/Interop/Interfaces/IHandBrakeInstance.cs b/win/CS/HandBrake.ApplicationServices/Interop/Interfaces/IHandBrakeInstance.cs
index 3e756d228..910621d81 100644
--- a/win/CS/HandBrake.ApplicationServices/Interop/Interfaces/IHandBrakeInstance.cs
+++ b/win/CS/HandBrake.ApplicationServices/Interop/Interfaces/IHandBrakeInstance.cs
@@ -10,7 +10,7 @@
 namespace HandBrake.ApplicationServices.Interop.Interfaces
 {
     using System;
-    using System.Windows.Media.Imaging;
+    using System.Drawing;
 
     using HandBrake.ApplicationServices.Interop.EventArgs;
     using HandBrake.ApplicationServices.Interop.Json.Encode;
@@ -100,7 +100,7 @@ namespace HandBrake.ApplicationServices.Interop.Interfaces
         /// <returns>
         /// An image with the requested preview.
         /// </returns>
-        BitmapImage GetPreview(PreviewSettings job, int previewNumber);
+        Bitmap GetPreview(PreviewSettings job, int previewNumber);
 
         /// <summary>
         /// Pauses the current encode.
diff --git a/win/CS/HandBrakeWPF/HandBrakeWPF.csproj b/win/CS/HandBrakeWPF/HandBrakeWPF.csproj
index 207083bd6..2717b5da1 100644
--- a/win/CS/HandBrakeWPF/HandBrakeWPF.csproj
+++ b/win/CS/HandBrakeWPF/HandBrakeWPF.csproj
@@ -241,6 +241,7 @@
     <Compile Include="Services\UserSettingService.cs" />
     <Compile Include="Startup\StartupOptions.cs" />
     <Compile Include="Utilities\AppcastReader.cs" />
+    <Compile Include="Utilities\BitmapUtilities.cs" />
     <Compile Include="Utilities\DelayedActionProcessor.cs" />
     <Compile Include="Utilities\DPIAwareness.cs" />
     <Compile Include="Utilities\DriveUtilities.cs" />
diff --git a/win/CS/HandBrakeWPF/Services/Scan/LibScan.cs b/win/CS/HandBrakeWPF/Services/Scan/LibScan.cs
index 2d875ca0c..ea81a9c03 100644
--- a/win/CS/HandBrakeWPF/Services/Scan/LibScan.cs
+++ b/win/CS/HandBrakeWPF/Services/Scan/LibScan.cs
@@ -31,6 +31,7 @@ namespace HandBrakeWPF.Services.Scan
     using HandBrakeWPF.Services.Scan.EventArgs;
     using HandBrakeWPF.Services.Scan.Interfaces;
     using HandBrakeWPF.Services.Scan.Model;
+    using HandBrakeWPF.Utilities;
 
     using Chapter = HandBrakeWPF.Services.Scan.Model.Chapter;
     using ScanProgressEventArgs = HandBrake.ApplicationServices.Interop.EventArgs.ScanProgressEventArgs;
@@ -201,7 +202,7 @@ namespace HandBrakeWPF.Services.Scan
                                                    PixelAspectY = job.PixelAspectY
                                                };
 
-                bitmapImage = this.instance.GetPreview(settings, preview);
+                bitmapImage = BitmapUtilities.ConvertToBitmapImage(this.instance.GetPreview(settings, preview));
             }
             catch (AccessViolationException e)
             {
diff --git a/win/CS/HandBrakeWPF/Utilities/BitmapUtilities.cs b/win/CS/HandBrakeWPF/Utilities/BitmapUtilities.cs
new file mode 100644
index 000000000..bc0f30061
--- /dev/null
+++ b/win/CS/HandBrakeWPF/Utilities/BitmapUtilities.cs
@@ -0,0 +1,56 @@
+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="BitmapUtilities.cs" company="HandBrake Project (http://handbrake.fr)">
+//   This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
+// </copyright>
+// <summary>
+//   Defines the BitmapUtilities type.
+// </summary>
+// --------------------------------------------------------------------------------------------------------------------
+
+namespace HandBrakeWPF.Utilities
+{
+    using System.Drawing;
+    using System.Drawing.Imaging;
+    using System.IO;
+    using System.Windows.Media.Imaging;
+
+    /// <summary>
+    /// The bitmap utilities.
+    /// </summary>
+    public class BitmapUtilities
+    {
+        /// <summary>
+        /// Convert a Bitmap to a BitmapImagetype.
+        /// </summary>
+        /// <param name="bitmap">
+        /// The bitmap.
+        /// </param>
+        /// <returns>
+        /// The <see cref="BitmapImage"/>.
+        /// </returns>
+        public static BitmapImage ConvertToBitmapImage(Bitmap bitmap)
+        {
+            // Create a Bitmap Image for display.
+            using (var memoryStream = new MemoryStream())
+            {
+                try
+                {
+                    bitmap.Save(memoryStream, ImageFormat.Bmp);
+                }
+                finally
+                {
+                    bitmap.Dispose();
+                }
+
+                var wpfBitmap = new BitmapImage();
+                wpfBitmap.BeginInit();
+                wpfBitmap.CacheOption = BitmapCacheOption.OnLoad;
+                wpfBitmap.StreamSource = memoryStream;
+                wpfBitmap.EndInit();
+                wpfBitmap.Freeze();
+
+                return wpfBitmap;
+            }
+        }
+    }
+}
-- 
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