Update to work on Windows 7, by excluding the Win10Addon Assembly. Updated dependencies. Things are still crashing when WPF is used due to a fix for dotnet/wpf issues/771 not being available.

azure-pipelines.yml

@@ -15,7 +15,7 @@ steps:
 - task: DotNetCoreInstaller@0
   displayName: 'Install .NET Core SDK 3.0'
   inputs:
-    version: '3.0.100-preview6-012162'
+    version: '3.0.100-preview7-012279'
 
 - task: NuGetToolInstaller@0
   displayName: 'Use NuGet 5.0.0'
@@ -35,7 +35,7 @@ steps:
     command: 'publish'
     publishWebProjects: false
     projects: 'src\Greenshot\Greenshot.csproj'
-    arguments: '-f netcoreapp3.0 -c Release /p:PublishSingleFile=true /p:PublishTrimmed=true /p:UseAppHost=true /p:RuntimeIdentifier=win-x64'
+    arguments: '-f netcoreapp3.0 -c Release /p:PublishSingleFile=true /p:PublishTrimmed=true /p:RuntimeIdentifier=win-x64'
     zipAfterPublish: false
 
 - task: CmdLine@2
@@ -49,7 +49,7 @@ steps:
     command: 'publish'
     publishWebProjects: false
     projects: 'src\Greenshot\Greenshot.csproj'
-    arguments: '-f netcoreapp3.0 -c Release /p:PublishSingleFile=true /p:PublishTrimmed=true /p:UseAppHost=true /p:RuntimeIdentifier=win-x86'
+    arguments: '-f netcoreapp3.0 -c Release /p:PublishSingleFile=true /p:PublishTrimmed=true /p:RuntimeIdentifier=win-x86'
     zipAfterPublish: false
 
 - task: CmdLine@2

src/Directory.Build.props

@@ -14,10 +14,7 @@
     <FileVersion>1.0.0</FileVersion>
     <UseWPF>true</UseWPF>
     <UseWindowsForms>true</UseWindowsForms>
-    <OsProductName>$(registry:HKEY_LOCAL_MACHINE\Software\Microsoft\Windows NT\CurrentVersion@ProductName)</OsProductName>
+    <RuntimeIdentifiers>win10-x64;win10-x86;win-x64;win-x86</RuntimeIdentifiers>
-    <!--RuntimeIdentifiers>win10-x64;win10-x86;win-x64;win-x86</RuntimeIdentifiers-->
-    <ExtrasEnableWpfProjectSetup>true</ExtrasEnableWpfProjectSetup>
-    <ExtrasEnableWinFormsProjectSetup>true</ExtrasEnableWinFormsProjectSetup>
     <!-- Optional: Publish the repository URL in the built .nupkg (in the NuSpec <Repository> element) -->
     <PublishRepositoryUrl>true</PublishRepositoryUrl>
     <!-- Optional: Embed source files that are not tracked by the source control manager in the PDB -->
@@ -28,6 +25,16 @@
     <NoWarn>CS1591</NoWarn>
   </PropertyGroup>
   
+  <!-- ILLinker and single file settings -->
+  <ItemGroup Condition="$(MSBuildProjectName) == 'Greenshot'">
+    <TrimmerRootAssembly Include="netstandard" />
+  </ItemGroup>
+
+  <PropertyGroup Condition="$(MSBuildProjectName) == 'Greenshot'">
+	<IncludeSymbolsInSingleFile>false</IncludeSymbolsInSingleFile>
+	<ShowLinkerSizeComparison>true</ShowLinkerSizeComparison>
+  </PropertyGroup>
+	  
   <PropertyGroup Condition="'$(Configuration)' != 'Debug' And !$(MSBuildProjectName.Contains('Test')) And !$(MSBuildProjectName.Contains('Demo'))">
     <GenerateDocumentationFile>false</GenerateDocumentationFile>
     <IsPackable>true</IsPackable>
@@ -53,19 +60,15 @@
     <DebugSymbols>True</DebugSymbols>
   </PropertyGroup>
 
-  <PropertyGroup Condition="$(MSBuildProjectName.Contains('.Addon.'))">
-    <RootPackageReference>true</RootPackageReference>
-  </PropertyGroup>
-
   <ItemGroup Condition="!$(MSBuildProjectName.Contains('Tests')) And $(MSBuildProjectName.StartsWith('Greenshot'))">
     <PackageReference Include="Nerdbank.GitVersioning" Version="2.3.167">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-18618-05" PrivateAssets="All"/>
+    <PackageReference Include="Microsoft.SourceLink.GitHub" Version="1.0.0-beta2-19270-01" PrivateAssets="All"/>
   </ItemGroup>
 
-  <Target Name="PostBuild" BeforeTargets="PostBuildEvent" Condition="'$(BuildingInsideVisualStudio)' == 'true' And $(MSBuildProjectName.Contains('Addon.')) And !$(MSBuildProjectName.Contains('Test')) And !$(MSBuildProjectName.Contains('Demo')) And ($(OsProductName.Contains('Windows 10')) Or (!$(OsProductName.Contains('Windows 10')) And !$(MSBuildProjectName.Contains('Win10'))))">
+  <Target Name="PostBuild" BeforeTargets="PostBuildEvent" Condition="'$(BuildingInsideVisualStudio)' == 'true' And $(MSBuildProjectName.Contains('Addon.')) And !$(MSBuildProjectName.Contains('Test')) And !$(MSBuildProjectName.Contains('Demo'))">
     <Exec Command="
     xcopy /q /y /d &quot;$(TargetDir)$(TargetName).*&quot; &quot;$(SolutionDir)$(SolutionName)\$(OutDir)&quot;&#xD;&#xA;
     xcopy /q /y /d &quot;$(TargetDir)*.dll&quot; &quot;$(SolutionDir)$(SolutionName)\$(OutDir)&quot;&#xD;&#xA;

src/Greenshot-Full.sln

@@ -59,14 +59,14 @@ Global
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|Any CPU.Build.0 = Debug|Any CPU
-		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|x64.ActiveCfg = Debug|x64
+		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|x64.ActiveCfg = Debug|Any CPU
-		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|x64.Build.0 = Debug|x64
+		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|x64.Build.0 = Debug|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|x86.ActiveCfg = Debug|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Debug|x86.Build.0 = Debug|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|Any CPU.Build.0 = Release|Any CPU
-		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|x64.ActiveCfg = Release|x64
+		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|x64.ActiveCfg = Release|Any CPU
-		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|x64.Build.0 = Release|x64
+		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|x64.Build.0 = Release|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|x86.ActiveCfg = Release|Any CPU
 		{CD642BF4-D815-4D67-A0B5-C69F0B8231AF}.Release|x86.Build.0 = Release|Any CPU
 		{5B924697-4DCD-4F98-85F1-105CB84B7341}.Debug|Any CPU.ActiveCfg = Debug|Any CPU

src/Greenshot.Addon.InternetExplorer/InternetExplorerHelper.cs

@@ -108,18 +108,13 @@ namespace Greenshot.Addon.InternetExplorer {
 			    {
 			        continue;
 			    }
-#if !NETCOREAPP3_0
                 var ieAccessible = new Accessible(directUiWd.Handle);
 			    foreach (var url in ieAccessible.IETabUrls)
 			    {
 			        yield return url;
 			    }
-#endif
 
             }
-#if NETCOREAPP3_0
-            return Enumerable.Empty<string>();
-#endif
         }
 	}
 }

src/Greenshot.Addon.Jira/JiraConnector.cs

@@ -28,9 +28,7 @@ using System.Windows.Media.Imaging;
 using Dapplo.HttpExtensions;
 using Dapplo.HttpExtensions.Extensions;
 using Dapplo.Jira;
-#if !NETCOREAPP3_0
 using Dapplo.Jira.Converters;
-#endif
 using Dapplo.Jira.Entities;
 using Dapplo.Log;
 using Greenshot.Addon.Jira.Configuration;
@@ -98,15 +96,13 @@ namespace Greenshot.Addon.Jira
 
 		public void UpdateSvgSize(int size)
 		{
-#if !NETCOREAPP3_0
 			_jiraClient.Behaviour.SetConfig(new SvgConfiguration { Width = size, Height = size });
-#endif
 		}
 
 		/// <summary>
 		///     Internal login which catches the exceptions
 		/// </summary>
-		/// <returns>true if login was done sucessfully</returns>
+		/// <returns>true if login was done successfully</returns>
 		private async Task<bool> DoLoginAsync(string user, string password, CancellationToken cancellationToken = default)
 		{
 			if (string.IsNullOrEmpty(user) || string.IsNullOrEmpty(password))

src/Greenshot.Addon.LegacyEditor/Drawing/DrawableContainerList.cs

@@ -42,15 +42,20 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 	[Serializable]
 	public class DrawableContainerList : List<IDrawableContainer>, IDrawableContainerList
 	{
+        private readonly IEditorLanguage _editorLanguage;
+
         public Guid ParentID {
 			get;
 			private set;
 		}
 
-		public DrawableContainerList() {
+		public DrawableContainerList(IEditorLanguage editorLanguage)
+        {
+            _editorLanguage = editorLanguage;
         }
 
-		public DrawableContainerList(Guid parentId) {
+		public DrawableContainerList(Guid parentId, IEditorLanguage editorLanguage) : this(editorLanguage)
+        {
 			ParentID = parentId;
 		}
 		
@@ -114,9 +119,9 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 		        return;
 		    }
 
-		    var clone = new DrawableContainerList();
+		    var clone = new DrawableContainerList(_editorLanguage);
 		    clone.AddRange(this);
-		    Parent.MakeUndoable(new DrawableContainerBoundsChangeMemento(clone), allowMerge);
+		    Parent.MakeUndoable(new DrawableContainerBoundsChangeMemento(clone, _editorLanguage), allowMerge);
 		}
 
 		/// <summary>
@@ -411,20 +416,18 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 			bool push = surface.Elements.CanPushDown(this);
 			bool pull = surface.Elements.CanPullUp(this);
 
-		    var editorLanguage = CommonServiceLocator.ServiceLocator.Current.GetInstance<IEditorLanguage>();
-
 			ToolStripMenuItem item;
 
 			// Pull "up"
 			if (pull) {
-				item = new ToolStripMenuItem(editorLanguage.EditorUptotop);
+				item = new ToolStripMenuItem(_editorLanguage.EditorUptotop);
 				item.Click += (sender, args) =>
 				{
 				    surface.Elements.PullElementsToTop(this);
 				    surface.Elements.Invalidate();
 				};
 				menu.Items.Add(item);
-				item = new ToolStripMenuItem(editorLanguage.EditorUponelevel);
+				item = new ToolStripMenuItem(_editorLanguage.EditorUponelevel);
 				item.Click += (sender, args) =>
 				{
 				    surface.Elements.PullElementsUp(this);
@@ -434,14 +437,14 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 			}
 			// Push "down"
 			if (push) {
-				item = new ToolStripMenuItem(editorLanguage.EditorDowntobottom);
+				item = new ToolStripMenuItem(_editorLanguage.EditorDowntobottom);
 				item.Click += (sender, args) =>
 				{
 				    surface.Elements.PushElementsToBottom(this);
 				    surface.Elements.Invalidate();
 				};
 				menu.Items.Add(item);
-				item = new ToolStripMenuItem(editorLanguage.EditorDownonelevel);
+				item = new ToolStripMenuItem(_editorLanguage.EditorDownonelevel);
 				item.Click += (sender, args) =>
 				{
 				    surface.Elements.PushElementsDown(this);
@@ -451,7 +454,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 			}
 
 			// Duplicate
-			item = new ToolStripMenuItem(editorLanguage.EditorDuplicate);
+			item = new ToolStripMenuItem(_editorLanguage.EditorDuplicate);
 			item.Click += (sender, args) =>
 			{
 			    IDrawableContainerList dcs = this.Clone();
@@ -464,7 +467,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 			menu.Items.Add(item);
 
 			// Copy
-			item = new ToolStripMenuItem(editorLanguage.EditorCopytoclipboard)
+			item = new ToolStripMenuItem(_editorLanguage.EditorCopytoclipboard)
 			{
 				Image = GreenshotResources.Instance.GetBitmap("copyToolStripMenuItem.Image", GetType()).NativeBitmap
 			};
@@ -472,7 +475,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 			menu.Items.Add(item);
 
 			// Cut
-			item = new ToolStripMenuItem(editorLanguage.EditorCuttoclipboard)
+			item = new ToolStripMenuItem(_editorLanguage.EditorCuttoclipboard)
 			{
 				Image = GreenshotResources.Instance.GetBitmap("btnCut.Image", GetType()).NativeBitmap
 			};
@@ -484,7 +487,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 			menu.Items.Add(item);
 
 			// Delete
-		    item = new ToolStripMenuItem(editorLanguage.EditorDeleteelement)
+		    item = new ToolStripMenuItem(_editorLanguage.EditorDeleteelement)
 		    {
 		        Image = GreenshotResources.Instance.GetBitmap("removeObjectToolStripMenuItem.Image", GetType()).NativeBitmap
 		    };
@@ -507,7 +510,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing {
 		        return;
 		    }
 
-		    item = new ToolStripMenuItem(editorLanguage.EditorResetsize);
+		    item = new ToolStripMenuItem(_editorLanguage.EditorResetsize);
 		    //item.Image = ((System.Drawing.Image)(editorFormResources.GetObject("removeObjectToolStripMenuItem.Image")));
 		    item.Click += (sender, args) =>
 		    {

src/Greenshot.Addon.LegacyEditor/Drawing/Fields/FieldAggregator.cs

@@ -43,14 +43,14 @@ namespace Greenshot.Addon.LegacyEditor.Drawing.Fields
 		private readonly IDrawableContainerList _boundContainers;
 		private bool _internalUpdateRunning;
 
-		public FieldAggregator(ISurface parent, IEditorConfiguration editorConfiguration) : base(editorConfiguration) 
+		public FieldAggregator(ISurface parent, IEditorConfiguration editorConfiguration, IEditorLanguage editorLanguage) : base(editorConfiguration) 
 		{
 			foreach (var fieldType in FieldTypes.Values)
 			{
 				var field = new Field(fieldType, GetType());
 				AddField(field);
 			}
-			_boundContainers = new DrawableContainerList
+			_boundContainers = new DrawableContainerList(editorLanguage)
 			{
 				Parent = parent
 			};

src/Greenshot.Addon.LegacyEditor/Drawing/Surface.cs

@@ -63,6 +63,8 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
         [NonSerialized]
         private readonly IEditorConfiguration _editorConfiguration;
 
+        private readonly IEditorLanguage _editorLanguage;
+
         [NonSerialized]
         private readonly ICoreConfiguration _coreConfiguration;
 
@@ -102,7 +104,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
 		private int _counterStart = 1;
 
 		/// <summary>
-		///     the cropcontainer, when cropping this is set, do not serialize
+		///     the crop container, when cropping this is set, do not serialize
 		/// </summary>
 		[NonSerialized]
         private IDrawableContainer _cropContainer;
@@ -219,14 +221,15 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
 		/// <summary>
 		///     Base Surface constructor
 		/// </summary>
-		public Surface(ICoreConfiguration coreConfiguration, IEditorConfiguration editorConfiguration)
+		public Surface(ICoreConfiguration coreConfiguration, IEditorConfiguration editorConfiguration, IEditorLanguage editorLanguage)
 		{
             _editorConfiguration = editorConfiguration;
+            _editorLanguage = editorLanguage;
             _coreConfiguration = coreConfiguration;
-			_fieldAggregator = new FieldAggregator(this, editorConfiguration);
+			_fieldAggregator = new FieldAggregator(this, editorConfiguration, editorLanguage);
 			Count++;
-			_elements = new DrawableContainerList(Id);
+			_elements = new DrawableContainerList(Id, _editorLanguage);
-			_selectedElements = new DrawableContainerList(Id);
+			_selectedElements = new DrawableContainerList(Id, _editorLanguage);
 			Log.Debug().WriteLine("Creating surface!");
 			MouseDown += SurfaceMouseDown;
 			MouseUp += SurfaceMouseUp;
@@ -255,7 +258,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
         /// <param name="coreConfiguration">ICoreConfiguration</param>
         /// <param name="editorConfiguration">IEditorConfiguration</param>
         /// <param name="newBitmap">IBitmapWithNativeSupport</param>
-        public Surface(ICoreConfiguration coreConfiguration, IEditorConfiguration editorConfiguration, IBitmapWithNativeSupport newBitmap) : this(coreConfiguration, editorConfiguration)
+        public Surface(ICoreConfiguration coreConfiguration, IEditorConfiguration editorConfiguration, IEditorLanguage editorLanguage, IBitmapWithNativeSupport newBitmap) : this(coreConfiguration, editorConfiguration, editorLanguage)
 		{
 			Log.Debug().WriteLine("Got Bitmap with dimensions {0} and format {1}", newBitmap.Size, newBitmap.PixelFormat);
 			SetBitmap(newBitmap, true);
@@ -267,7 +270,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
         /// <param name="coreConfiguration">ICoreConfiguration</param>
         /// <param name="editorConfiguration">IEditorConfiguration</param>
         /// <param name="capture">ICapture</param>
-        public Surface(ICoreConfiguration coreConfiguration, IEditorConfiguration editorConfiguration, ICapture capture) : this(coreConfiguration, editorConfiguration)
+        public Surface(ICoreConfiguration coreConfiguration, IEditorConfiguration editorConfiguration, IEditorLanguage editorLanguage, ICapture capture) : this(coreConfiguration, editorConfiguration, editorLanguage)
 		{
 			SetCapture(capture);
 		}
@@ -665,7 +668,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
 		public void RemoveElements(IDrawableContainerList elementsToRemove, bool makeUndoable = true)
 		{
 			// fix potential issues with iterating a changing list
-			var cloned = new DrawableContainerList();
+			var cloned = new DrawableContainerList(_editorLanguage);
 			cloned.AddRange(elementsToRemove);
 			if (makeUndoable)
 			{
@@ -724,7 +727,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
 		public void AddElements(IDrawableContainerList elementsToAdd, bool makeUndoable = true)
 		{
 			// fix potential issues with iterating a changing list
-			var cloned = new DrawableContainerList();
+			var cloned = new DrawableContainerList(_editorLanguage);
 			cloned.AddRange(elementsToAdd);
 			if (makeUndoable)
 			{
@@ -1400,7 +1403,7 @@ namespace Greenshot.Addon.LegacyEditor.Drawing
 					var rightClickedContainer = _elements.ClickableElementAt(_mouseStart.X, _mouseStart.Y);
 					if (rightClickedContainer != null)
 					{
-						selectedList = new DrawableContainerList(Id) {rightClickedContainer};
+						selectedList = new DrawableContainerList(Id, _editorLanguage) {rightClickedContainer};
 					}
 				}
 				if (selectedList != null && selectedList.Count > 0)

src/Greenshot.Addon.LegacyEditor/EditorAddonModule.cs

@@ -61,6 +61,7 @@ namespace Greenshot.Addon.LegacyEditor
                 .RegisterType<EditorFactory>()
                 .AsSelf()
                 .SingleInstance();
+
             builder
                 .RegisterType<ResizeSettingsForm>()
                 .AsSelf();

src/Greenshot.Addon.LegacyEditor/Greenshot.Addon.LegacyEditor.csproj

@@ -111,7 +111,6 @@
   
   <ItemGroup>
     <PackageReference Include="AutoProperties.Fody" Version="1.21.0" />
-    <PackageReference Include="CommonServiceLocator" Version="2.0.4" />
     <PackageReference Include="Fody" Version="4.2.1">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>

src/Greenshot.Addon.LegacyEditor/Memento/DrawableContainerBoundsChangeMemento.cs

@@ -34,16 +34,18 @@ namespace Greenshot.Addon.LegacyEditor.Memento
 		private readonly List<NativePoint> _points = new List<NativePoint>();
 		private readonly List<Size> _sizes = new List<Size>();
 		private IDrawableContainerList _listOfdrawableContainer;
+        private readonly IEditorLanguage _editorLanguage;
 
-		public DrawableContainerBoundsChangeMemento(IDrawableContainerList listOfdrawableContainer)
+        public DrawableContainerBoundsChangeMemento(IDrawableContainerList listOfdrawableContainer, IEditorLanguage editorLanguage)
 		{
 			_listOfdrawableContainer = listOfdrawableContainer;
+            _editorLanguage = editorLanguage;
             StoreBounds();
 		}
 
 		public DrawableContainerBoundsChangeMemento(IDrawableContainer drawableContainer)
 		{
-			_listOfdrawableContainer = new DrawableContainerList
+			_listOfdrawableContainer = new DrawableContainerList(_editorLanguage)
 			{
 				drawableContainer
 			};
@@ -73,7 +75,7 @@ namespace Greenshot.Addon.LegacyEditor.Memento
 
 		public IMemento Restore()
 		{
-			var oldState = new DrawableContainerBoundsChangeMemento(_listOfdrawableContainer);
+			var oldState = new DrawableContainerBoundsChangeMemento(_listOfdrawableContainer, _editorLanguage);
 			for (var index = 0; index < _listOfdrawableContainer.Count; index++)
 			{
 				var drawableContainer = _listOfdrawableContainer[index];

src/Greenshot.Addon.Win10/Win10AddonModule.cs

@@ -33,25 +33,31 @@ namespace Greenshot.Addon.Win10
         /// <inheritdoc />
         protected override void Load(ContainerBuilder builder)
         {
-            if (WindowsVersion.IsWindows10OrLater)
+            if (!WindowsVersion.IsWindows10OrLater)
             {
+                // Workaround: Remove the assembly out of the visibility of CaliburnMicro so we don't get an exception
+                builder.RegisterBuildCallback(container =>
+                {
+                    var assemblyResolver = container.Resolve<IAssemblyResolver>();
+                    assemblyResolver.LoadedAssemblies.Remove(ThisAssembly.GetName().Name);
+                });
+                return;
+            }
+
             builder
                 .RegisterType<Win10OcrDestination>()
                 .As<IDestination>()
                 .SingleInstance();
 
-#if !NETCOREAPP3_0
             builder
                 .RegisterType<Win10FormEnhancer>()
                 .As<IFormEnhancer>()
                 .SingleInstance();
-#endif
 
             builder
                 .RegisterType<Win10ShareDestination>()
                 .As<IDestination>()
                 .SingleInstance();
-            }
             base.Load(builder);
         }
     }

src/Greenshot.Addon.Win10/Win10FormEnhancer.cs

@@ -17,8 +17,6 @@
 // You should have received a copy of the GNU General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#if !NETCOREAPP3_0
-
 using System;
 using System.Drawing;
 using System.Windows.Forms;
@@ -91,4 +89,3 @@ namespace Greenshot.Addon.Win10
         }
     }
 }
-#endif

src/Greenshot.Addons/Greenshot.Addons.csproj

@@ -18,10 +18,10 @@
   
   <ItemGroup>
     <PackageReference Include="AutoProperties.Fody" Version="1.21.0" />
-    <PackageReference Include="Dapplo.CaliburnMicro.Configuration" Version="1.2.31" />
+    <PackageReference Include="Dapplo.CaliburnMicro.Configuration" Version="1.2.32" />
-    <PackageReference Include="Dapplo.CaliburnMicro.Metro" Version="1.2.31" />
+    <PackageReference Include="Dapplo.CaliburnMicro.Metro" Version="1.2.32" />
-    <PackageReference Include="Dapplo.CaliburnMicro.Toasts" Version="1.2.31" />
+    <PackageReference Include="Dapplo.CaliburnMicro.Toasts" Version="1.2.32" />
-    <PackageReference Include="Dapplo.CaliburnMicro.Translations" Version="1.2.31" />
+    <PackageReference Include="Dapplo.CaliburnMicro.Translations" Version="1.2.32" />
     <PackageReference Include="Dapplo.HttpExtensions" Version="0.9.21" />
     <PackageReference Include="Dapplo.HttpExtensions.JsonNet" Version="0.9.21" />
     <PackageReference Include="Dapplo.HttpExtensions.OAuth" Version="0.9.21" />

src/Greenshot.Gfx/Greenshot.Gfx.csproj

@@ -8,7 +8,7 @@
   </PropertyGroup>
   
   <ItemGroup>
-    <PackageReference Include="Dapplo.Addons" Version="1.2.14" />
+    <PackageReference Include="Dapplo.Addons" Version="1.2.16" />
     <PackageReference Include="Dapplo.Log" Version="1.3.20" />
     <PackageReference Include="Dapplo.Windows" Version="0.8.33" />
     <PackageReference Include="Dapplo.Windows.Dpi" Version="0.8.33" />

src/Greenshot.Tests/UpdateTests.cs

@@ -17,7 +17,6 @@
 // You should have received a copy of the GNU General Public License
 // along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-#if !NETCOREAPP3_0
 using System;
 using System.ServiceModel.Syndication;
 using System.Threading.Tasks;
@@ -52,4 +51,3 @@ namespace Greenshot.Tests
         }
     }
 }
-#endif

src/Greenshot/Greenshot.csproj

@@ -9,8 +9,6 @@
     <ApplicationManifest>greenshot.manifest</ApplicationManifest>
     <AssemblyTitle>Greenshot</AssemblyTitle>
     <AssemblyName>Greenshot</AssemblyName>
-    <RuntimeIdentifiers>win-x64;win-x86</RuntimeIdentifiers>
-    <Platforms>AnyCPU;x64</Platforms>
   </PropertyGroup>
 
     <ItemGroup>
@@ -36,11 +34,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Autofac.Extras.CommonServiceLocator" Version="5.0.0" />
     <PackageReference Include="AutoProperties.Fody" Version="1.21.0" />
     <PackageReference Include="CommandLineParser" Version="2.5.0" />
-    <PackageReference Include="CommonServiceLocator" Version="2.0.4" />
+    <PackageReference Include="Dapplo.CaliburnMicro.Dapp" Version="1.2.32" />
-    <PackageReference Include="Dapplo.CaliburnMicro.Dapp" Version="1.2.31" />
     <PackageReference Include="Dapplo.Log.LogFile" Version="1.3.20" />
     <PackageReference Include="Dapplo.Log.Loggers" Version="1.3.20" />
     <PackageReference Include="Dapplo.Windows.Multimedia" Version="0.8.33" />
@@ -48,22 +44,16 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="gong-wpf-dragdrop" Version="2.0.1" />
+    <PackageReference Include="gong-wpf-dragdrop" Version="2.0.2" />
     <PackageReference Include="Svg" Version="2.4.3" />
-    <PackageReference Include="System.Runtime" Version="4.3.1" />
-    <PackageReference Include="System.Runtime.Extensions" Version="4.3.1" />
-    <PackageReference Include="System.Runtime.WindowsRuntime" Version="4.6.0-preview4.19212.13" />
   </ItemGroup>
   
   <ItemGroup>
     <ProjectReference Include="..\Greenshot.Addon.ExternalCommand\Greenshot.Addon.ExternalCommand.csproj" />
-    <TrimmerRootAssembly Include="Greenshot.Addon.ExternalCommand" />
     <ProjectReference Include="..\Greenshot.Addon.InternetExplorer\Greenshot.Addon.InternetExplorer.csproj" />
-    <TrimmerRootAssembly Include="Greenshot.Addon.InternetExplorer" />
     <ProjectReference Include="..\Greenshot.Addon.LegacyEditor\Greenshot.Addon.LegacyEditor.csproj" />
-    <TrimmerRootAssembly Include="Greenshot.Addon.LegacyEditor" />
     <ProjectReference Include="..\Greenshot.Addon.Office\Greenshot.Addon.Office.csproj" />
-    <TrimmerRootAssembly Include="Greenshot.Addon.Office" />
+    <ProjectReference Include="..\Greenshot.Addon.Win10\Greenshot.Addon.Win10.csproj" />
     <ProjectReference Include="..\Greenshot.Core\Greenshot.Core.csproj" />
     <ProjectReference Include="..\Greenshot.Gfx\Greenshot.Gfx.csproj" />
     <ProjectReference Include="..\Greenshot.Addons\Greenshot.Addons.csproj" />

src/Greenshot/Startup.cs

@@ -72,9 +72,6 @@ namespace Greenshot
                 .WithMutex("F48E86D3-E34C-4DB7-8F8F-9A0EA55F0D08")
                 .WithCaliburnMicro()
                 .WithoutCopyOfEmbeddedAssemblies()
-#if !NETCOREAPP3_0
-                .WithoutCopyOfAssembliesToProbingPath()
-#endif
                 .WithAssemblyPatterns("Greenshot.Addon.*")
                 .BuildApplicationConfig();
 
@@ -93,7 +90,7 @@ namespace Greenshot
                 return -1;
             }
 
-            //RegisterErrorHandlers(application);
+            RegisterErrorHandlers(application);
 
             application.Run();
             return 0;
@@ -117,6 +114,10 @@ namespace Greenshot
         /// <param name="application">Dapplication</param>
         /// <param name="exception">Exception</param>
         private static async void DisplayErrorViewModel(Dapplication application, Exception exception)
+        {
+            var log = new LogSource();
+            log.Error().WriteLine(exception, "An error occured:", null);
+            try
             {
                 var windowManager = application.Bootstrapper.Container?.Resolve<IWindowManager>();
                 if (windowManager == null)
@@ -124,12 +125,14 @@ namespace Greenshot
                     Debugger.Break();
                     return;
                 }
+
                 using (var errorViewModel = application.Bootstrapper.Container.Resolve<Owned<ErrorViewModel>>())
                 {
                     if (errorViewModel == null)
                     {
                         return;
                     }
+
                     errorViewModel.Value.SetExceptionToDisplay(exception);
                     if (!UiContext.HasUiAccess)
                     {
@@ -141,6 +144,11 @@ namespace Greenshot
                     }
                 }
             }
+            catch (Exception ex)
+            {
+                log.Error().WriteLine(ex, "An error occured while displaying the error:", null);
+            }
+        }
 
         /// <summary>
         ///     Show all the running instances
@@ -174,7 +182,6 @@ namespace Greenshot
             using (var multiInstanceForm = new DpiAwareForm
             {
 
-                // TODO: Fix a problem that in this case instance is null 
                 Icon = greenshotResources.GetGreenshotIcon(),
                 ShowInTaskbar = true,
                 MaximizeBox = false,