Make webview2 disposal safer

.github/workflows/build_dynamo_all_net8.0.yml → .github/workflows/build_dynamo_all.yml

@@ -26,11 +26,11 @@ jobs:
         uses: microsoft/setup-msbuild@v1.3
       - name: Install dependencies for windows runtime
         run: |
-          dotnet restore ${{ github.workspace }}\Dynamo\src\Dynamo.All.sln /p:Configuration=Release --runtime=win-x64 -p:DotNet=net8.0
+          dotnet restore ${{ github.workspace }}\Dynamo\src\Dynamo.All.sln /p:Configuration=Release --runtime=win-x64
       - name: Build Dynamo with MSBuild for Windows
         run: |
           Write-Output "***Continue with the build, Good luck developer!***"
-          msbuild ${{ github.workspace }}\Dynamo\src\Dynamo.All.sln /p:Configuration=Release /p:DotNet=net8.0
+          msbuild ${{ github.workspace }}\Dynamo\src\Dynamo.All.sln /p:Configuration=Release
       - name: Look for DynamoCLI.exe
         run: |
           Write-Output "***Locating DynamoCLI.exe!***"

.github/workflows/build_dynamo_core_net6.0_linux.yml → .github/workflows/build_dynamo_core_linux.yml

@@ -1,5 +1,5 @@
-# Build DynamoCore.sln with .NET 6.0 on linux
-name: Build DynamoCore.sln net6.0 linux
+# Build DynamoCore.sln with .NET 8.0 on linux
+name: Build DynamoCore.sln net8.0 linux
 
 on:
   push:
@@ -17,22 +17,24 @@ jobs:
           path: Dynamo
       - name: Setup dotnet
         uses: actions/setup-dotnet@v4
+        with:
+          dotnet-version: '8.0.x'
       - name: Disable problem matcher
         run: echo "::remove-matcher owner=csc::"
       - name: Install dependencies for linux runtime
-        run: dotnet restore ${{ github.workspace }}/Dynamo/src/DynamoCore.sln -p:Platform=NET60_Linux --runtime=linux-x64
+        run: dotnet restore ${{ github.workspace }}/Dynamo/src/DynamoCore.sln -p:Platform=NET_Linux --runtime=linux-x64
       - name: Build Dynamo with MSBuild for Linux
         run: |
           echo "***Continue with the build, Good luck developer!***"
-          dotnet build ${{ github.workspace }}/Dynamo/src/DynamoCore.sln -c Release /p:Platform=NET60_Linux
+          dotnet build ${{ github.workspace }}/Dynamo/src/DynamoCore.sln -c Release /p:Platform=NET_Linux
       - name: Look for DynamoCLI.exe
         run: |
-          cd "${{ github.workspace }}/Dynamo/bin/NET60_Linux/Release"
+          cd "${{ github.workspace }}/Dynamo/bin/NET_Linux/Release"
           echo "***Locating DynamoCLI for Linux!***"
           test "./DynamoCLI.exe" && echo "DynamoCLI exists!"
       - name: Run smoke tests
         run: |
-          cd "${{ github.workspace }}/Dynamo/bin/NET60_Linux/Release"
+          cd "${{ github.workspace }}/Dynamo/bin/NET_Linux/Release"
           echo "***Running Smoke tests on linux***"
           #TODO unfortunately dotnet does not find any tests in this assembly.
           #dotnet test DynamoCoreTests.dll --filter "TestCategory~UnitTest"

.github/workflows/build_dynamo_core_net6.0_windows.yml → .github/workflows/build_dynamo_core_windows.yml

@@ -19,7 +19,7 @@ jobs:
       - name: Setup dotnet
         uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: '6.0.x'
+          dotnet-version: '8.0.x'
       - name: Disable problem matcher
         run: Write-Output "::remove-matcher owner=csc::"
       - name: Setup msbuild
@@ -40,15 +40,15 @@ jobs:
             Write-Error "DynamoCLI.exe was not found!"
           }
       - name: Install dependencies for linux runtime
-        run: dotnet restore ${{ github.workspace }}\Dynamo\src\DynamoCore.sln -p:Platform=NET60_Linux --runtime=linux-x64
+        run: dotnet restore ${{ github.workspace }}\Dynamo\src\DynamoCore.sln -p:Platform=NET_Linux --runtime=linux-x64
       - name: Build Dynamo with MSBuild for Linux
         run: |
           Write-Output "***Continue with the build, Good luck developer!***"
-          msbuild ${{ github.workspace }}\Dynamo\src\DynamoCore.sln /p:Configuration=Release /p:Platform=NET60_Linux
+          msbuild ${{ github.workspace }}\Dynamo\src\DynamoCore.sln /p:Configuration=Release /p:Platform=NET_Linux
       - name: Look for DynamoCLI
         run: |
           Write-Output "***Locating DynamoCLI for Linux!***"
-          if (Test-Path -Path "${{ github.workspace }}\Dynamo\bin\NET60_Linux\Release\DynamoCLI") {
+          if (Test-Path -Path "${{ github.workspace }}\Dynamo\bin\NET_Linux\Release\DynamoCLI") {
             Write-Output "DynamoCLI exists!"
           } else {
             Write-Error "DynamoCLI was not found!"

src/Config/CS_SDK.props

@@ -1,6 +1,6 @@
 <Project>
   <PropertyGroup>
-    <Platforms>AnyCPU;NET60_Linux;</Platforms>
+    <Platforms>AnyCPU;NET_Linux;</Platforms>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
     <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
     <PlatformTarget >x64</PlatformTarget>

src/DocumentationBrowserViewExtension/DocumentationBrowserView.xaml.cs

@@ -170,22 +170,30 @@ async void InitializeAsync()
                     };
                 }
 
-                //Initialize the CoreWebView2 component otherwise we can't navigate to a web page
-                await documentationBrowser.EnsureCoreWebView2Async();
-
-                this.documentationBrowser.CoreWebView2.WebMessageReceived += CoreWebView2OnWebMessageReceived;
-                comScriptingObject = new ScriptingObject(this.viewModel);
-                //register the interop object into the browser.
-                this.documentationBrowser.CoreWebView2.AddHostObjectToScript("bridge", comScriptingObject);
-
-                this.documentationBrowser.CoreWebView2.Settings.IsZoomControlEnabled = true;
-                this.documentationBrowser.CoreWebView2.Settings.AreDevToolsEnabled = true;
-
-                initState = AsyncMethodState.Done;
+                try
+                {
+                    //Initialize the CoreWebView2 component otherwise we can't navigate to a web page
+                    await documentationBrowser.Initialize(Log);
+
+                    this.documentationBrowser.CoreWebView2.WebMessageReceived += CoreWebView2OnWebMessageReceived;
+                    comScriptingObject = new ScriptingObject(this.viewModel);
+                    //register the interop object into the browser.
+                    this.documentationBrowser.CoreWebView2.AddHostObjectToScript("bridge", comScriptingObject);
+
+                    this.documentationBrowser.CoreWebView2.Settings.IsZoomControlEnabled = true;
+                    this.documentationBrowser.CoreWebView2.Settings.AreDevToolsEnabled = true;
+
+                    initState = AsyncMethodState.Done;
+                }
+                catch(ObjectDisposedException ex)
+                {
+                    Log(ex.Message);
+                }
+
             }
             //if we make it this far, for example to do re-entry to to this method, while we're still
             //initializing, don't do anything, just bail.
-            if(initState == AsyncMethodState.Done)
+            if (initState == AsyncMethodState.Done)
             {
                 if (Directory.Exists(VirtualFolderPath))
                 {
@@ -211,11 +219,6 @@ private void CoreWebView2OnWebMessageReceived(object sender, CoreWebView2WebMess
         /// </summary>
         public void Dispose()
         {
-            if (initState == AsyncMethodState.Started)
-            {
-                Log("DocumentationBrowserView is being disposed but async initialization is still not done");
-            }
-
             Dispose(true);
             GC.SuppressFinalize(this);
         }