From bf2ec70ffe159e9cae83ba1f0a02612520c3bd20 Mon Sep 17 00:00:00 2001
From: Stu Leak <leaktechnologies@proton.me>
Date: Wed, 7 Jan 2026 14:40:53 -0500
Subject: [PATCH] Embed Windows app icon via windres

---
 scripts/build-windows.sh | 13 +++++++++++++
 scripts/build.bat        | 11 +++++++++++
 scripts/build.ps1        | 12 ++++++++++++
 scripts/videotools.rc    |  1 +
 4 files changed, 37 insertions(+)
 create mode 100644 scripts/videotools.rc

diff --git a/scripts/build-windows.sh b/scripts/build-windows.sh
index 962594a..d68ba0b 100755
--- a/scripts/build-windows.sh
+++ b/scripts/build-windows.sh
@@ -60,6 +60,19 @@ echo "   Target: windows/amd64"
 echo "   Compiler: x86_64-w64-mingw32-gcc"
 echo ""
 
+# Generate Windows resource file for app icon (if windres is available)
+RC_FILE="$PROJECT_ROOT/scripts/videotools.rc"
+SYMBOL_FILE="$PROJECT_ROOT/videotools_windows_amd64.syso"
+if [ -f "$RC_FILE" ]; then
+    if command -v x86_64-w64-mingw32-windres &> /dev/null; then
+        x86_64-w64-mingw32-windres "$RC_FILE" -O coff -o "$SYMBOL_FILE" || true
+    elif command -v windres &> /dev/null; then
+        windres "$RC_FILE" -O coff -o "$SYMBOL_FILE" || true
+    else
+        echo "WARNING: windres not found; Windows icon will not be embedded in the EXE"
+    fi
+fi
+
 # Set Windows build environment
 export GOOS=windows
 export GOARCH=amd64
diff --git a/scripts/build.bat b/scripts/build.bat
index e5015df..08013b1 100644
--- a/scripts/build.bat
+++ b/scripts/build.bat
@@ -174,6 +174,17 @@ if %ERRORLEVEL% neq 0 (
 echo [OK] Dependencies downloaded
 echo.
 
+REM ----------------------------
+REM Embed Windows icon (if windres is available)
+REM ----------------------------
+where windres >nul 2>&1
+if %ERRORLEVEL% equ 0 (
+    windres scripts\videotools.rc -O coff -o videotools_windows_amd64.syso
+) else (
+    echo [WARN] windres not found; Windows icon will not be embedded in the EXE
+)
+echo.
+
 REM ----------------------------
 REM Build VideoTools (Windows GUI mode)
 REM Note: CGO is required for Fyne/OpenGL on Windows
diff --git a/scripts/build.ps1 b/scripts/build.ps1
index f712861..18076f4 100644
--- a/scripts/build.ps1
+++ b/scripts/build.ps1
@@ -56,6 +56,18 @@ Write-Host ""
 Write-Host "🔨 Building VideoTools..." -ForegroundColor Yellow
 Write-Host ""
 
+# Embed Windows icon if windres is available
+$rcFile = Join-Path $PROJECT_ROOT "scripts\videotools.rc"
+$sysoFile = Join-Path $PROJECT_ROOT "videotools_windows_amd64.syso"
+if (Test-Path $rcFile) {
+    $windres = Get-Command windres -ErrorAction SilentlyContinue
+    if ($windres) {
+        & $windres.Path $rcFile -O coff -o $sysoFile | Out-Null
+    } else {
+        Write-Host "⚠️  windres not found; Windows icon will not be embedded in the EXE" -ForegroundColor Yellow
+    }
+}
+
 # Fyne needs CGO for GLFW/OpenGL bindings
 $env:CGO_ENABLED = "1"
 
diff --git a/scripts/videotools.rc b/scripts/videotools.rc
new file mode 100644
index 0000000..0a51aae
--- /dev/null
+++ b/scripts/videotools.rc
@@ -0,0 +1 @@
+1 ICON "assets/logo/VT_Icon.ico"