Add icon library cross compile task

.github/workflows/publish.yml

@@ -1,38 +1,50 @@
-name: Deploy Docs to GitHub Pages with Catalog Builder Tool
-
-on:
-  push:
-    branches:
-      - main
-    paths:
-      - '.github/workflows/**'
-      - 'docs/**'
-      - 'src/**'
-
-jobs:
-  deploy:
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-
-    # Setup .NET Core SDK
-    - name: Setup .NET Core
-      uses: actions/setup-dotnet@v4
-      with:
-        dotnet-version: 8.0.x
-
-    # Build Catalog Builder tool
-    - name: Build Catalog Builder Tool
-      run: dotnet build src/TableCloth.CatalogBuilder/TableCloth.CatalogBuilder.csproj --configuration Release
-
-    # Run Catalog Builder tool
-    - name: Run Catalog Builder Tool
-      run: dotnet run --project src/TableCloth.CatalogBuilder/TableCloth.CatalogBuilder.csproj --configuration Release -- ./docs/ ./outputs/
-
-    # Deploy to GitHub Pages
-    - name: Deploy to GitHub Pages
-      uses: peaceiris/actions-gh-pages@v3
-      with:
-        github_token: ${{ secrets.GITHUB_TOKEN }}
-        publish_dir: ./outputs
-        publish_branch: gh-pages
+name: Deploy Docs to GitHub Pages with Catalog Builder Tool
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - '.github/workflows/**'
+      - 'docs/**'
+      - 'src/**'
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    # Setup MingW32 cross compiler
+    - name: Setup MingW32 cross compiler
+      run: sudo apt update && sudo apt-get -y install mingw-w64
+
+    # Setup .NET Core SDK
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 8.0.x
+
+    # Build Catalog Builder tool
+    - name: Build Catalog Builder Tool
+      run: dotnet build src/TableCloth.CatalogBuilder/TableCloth.CatalogBuilder.csproj --configuration Release
+
+    # Run Catalog Builder tool
+    - name: Run Catalog Builder Tool
+      run: dotnet run --project src/TableCloth.CatalogBuilder/TableCloth.CatalogBuilder.csproj --configuration Release -- ./docs/ ./outputs/
+
+    # Build Win32 Icon Library DLL
+    - name: Build Win32 Icon Library DLL
+      run: |
+        /usr/bin/x86_64-w64-mingw32-windres -i ./outputs/Catalog.rc -o ./outputs/Catalog.o
+        /usr/bin/x86_64-w64-mingw32-gcc -shared -mwindows -L -lcreate -o ./outputs/Catalog.dll ./outputs/Catalog.o
+        rm ./outputs/Catalog.rc
+        rm ./outputs/Catalog.o
+
+    # Deploy to GitHub Pages
+    - name: Deploy to GitHub Pages
+      uses: peaceiris/actions-gh-pages@v3
+      with:
+        github_token: ${{ secrets.GITHUB_TOKEN }}
+        publish_dir: ./outputs
+        publish_branch: gh-pages

src/TableCloth.CatalogBuilder/Program.cs

@@ -1,8 +1,6 @@
 using SixLabors.ImageSharp.Formats.Png;
 using System.Collections.Concurrent;
 using System.IO.Compression;
-using System.Net;
-using System.Net.Http.Headers;
 using System.Text;
 using System.Xml;
 using System.Xml.Schema;
@@ -38,6 +36,7 @@ static void AppMain(string[] args)
 
         ConvertSiteLogoImagesIntoIconFiles(logWriter, targetDirectory);
         CreateImageResourceZipFile(logWriter, targetDirectory);
+        GenerateWin32RCFile(logWriter, targetDirectory);
         ValidatingCatalogSchemaFile(logWriter, targetDirectory, true);
 
         logWriter.WriteLine(Console.Out, "Info: Catalog builder runs with succeed result.");
@@ -293,6 +292,79 @@ static void ConvertSiteLogoImagesIntoIconFiles(TextWriter logWriter, string targ
     }
 }
 
+static void GenerateWin32RCFile(TextWriter logWriter, string targetDirectory)
+{
+    var imageDirectory = Path.Combine(targetDirectory, "images");
+    logWriter.WriteLine(Console.Out, $"Info: Investigating directory `{imageDirectory}`...");
+
+    var icoFiles = Directory.GetFiles(imageDirectory, "*.ico", SearchOption.AllDirectories);
+    logWriter.WriteLine(Console.Out, $"Info: Found {icoFiles.Length} ico files in `{imageDirectory}` directory.");
+
+    var rcFilePath = Path.Combine(targetDirectory, "Catalog.rc");
+    logWriter.WriteLine(Console.Out, $"Info: Creating `{rcFilePath}` Win32 resource file...");
+
+    using (var rcWriter = new StreamWriter(File.OpenWrite(rcFilePath), Encoding.ASCII))
+    {
+        rcWriter.WriteLine(
+            """
+            #include <winver.h>
+
+            """);
+
+        for (int i = 0; i < icoFiles.Length; i++)
+        {
+            var eachIcoFile = icoFiles[i];
+            var identifier = Path.GetFileNameWithoutExtension(eachIcoFile)!.ToUpperInvariant();
+            var relativePath = Path.GetRelativePath(targetDirectory, eachIcoFile);
+            rcWriter.WriteLine($"{(i + 1)} ICON \"{relativePath}\"");
+        }
+
+        rcWriter.WriteLine(
+            """
+
+            VS_VERSION_INFO VERSIONINFO
+            FILEVERSION 1,0,0,0
+            PRODUCTVERSION 1,0,0,0
+            FILEFLAGSMASK 0x3fL
+            FILEFLAGS 0x0L
+            FILEOS 0x4L
+            FILETYPE 0x2L
+            FILESUBTYPE 0x0L
+            BEGIN
+                BLOCK "StringFileInfo"
+                BEGIN
+                    BLOCK "040904b0"
+                    BEGIN
+                        VALUE "CompanyName", "rkttu.com\0"
+                        VALUE "FileDescription", "Catalog Icon Library for Win32 applications\0"
+                        VALUE "FileVersion", "1.0.0.0\0"
+                        VALUE "InternalName", "Catalog.dll\0"
+                        VALUE "LegalCopyright", "(c) rkttu.com, All rights reserved.\0"
+                        VALUE "OriginalFilename", "Catalog.dll\0"
+                        VALUE "ProductName", "TableCloth\0"
+                        VALUE "ProductVersion", "1.0.0.0\0"
+                    END
+                END
+                BLOCK "VarFileInfo"
+                BEGIN
+                    VALUE "Translation", 0x409, 1200
+                END
+            END
+
+            """);
+
+        rcWriter.WriteLine("STRINGTABLE");
+        rcWriter.WriteLine("BEGIN");
+        for (int i = 0; i < icoFiles.Length; i++)
+        {
+            var eachIcoFile = icoFiles[i];
+            var identifier = Path.GetFileNameWithoutExtension(eachIcoFile)!.ToUpperInvariant();
+            rcWriter.WriteLine($"    {(i + 1)}, \"{eachIcoFile}\"");
+        }
+        rcWriter.WriteLine("END");
+    }
+}
+
 // https://stackoverflow.com/questions/21387391/how-to-convert-an-image-to-an-icon-without-losing-transparency
 static void ConvertImageToIcon(string sourceImageFilePath, string targetIconFilePath)
 {