Initial upload: fin65-mobile

fin65_android_mainactivity_bom_fix/fix_mainactivity_bom.bat.ps1

@@ -0,0 +1,53 @@
+$MobileDir = "D:\07-Logiciels\20-FIN65\fin65_mobile"
+$MainActivity = Join-Path $MobileDir "android\app\src\main\java\com\example\fin65_mobile\MainActivity.java"
+
+Write-Host ""
+Write-Host "=========================================="
+Write-Host "  FIN65 - Fix BOM MainActivity.java"
+Write-Host "=========================================="
+Write-Host ""
+
+if (!(Test-Path $MainActivity)) {
+    Write-Host "[ERREUR] MainActivity.java introuvable :" -ForegroundColor Red
+    Write-Host $MainActivity
+    Read-Host "Appuie sur Entree pour fermer"
+    exit 1
+}
+
+$Stamp = Get-Date -Format "yyyyMMdd_HHmmss"
+Copy-Item $MainActivity "$MainActivity.before_bom_fix_$Stamp.bak" -Force
+Write-Host "Sauvegarde : $MainActivity.before_bom_fix_$Stamp.bak"
+
+# Réécriture explicite sans BOM.
+$content = @"
+package com.example.fin65_mobile;
+
+import io.flutter.embedding.android.FlutterFragmentActivity;
+
+public class MainActivity extends FlutterFragmentActivity {
+}
+"@
+
+$Utf8NoBom = New-Object System.Text.UTF8Encoding($false)
+[System.IO.File]::WriteAllText($MainActivity, $content, $Utf8NoBom)
+
+Write-Host ""
+Write-Host "MainActivity.java reecrit en UTF-8 sans BOM."
+Write-Host ""
+
+Write-Host "Contenu actuel :"
+Get-Content $MainActivity | ForEach-Object { Write-Host $_ }
+
+Set-Location $MobileDir
+
+Write-Host ""
+Write-Host "Nettoyage Flutter..."
+flutter clean
+flutter pub get
+
+Write-Host ""
+Write-Host "Fix BOM termine."
+Write-Host "Relance maintenant :"
+Write-Host "flutter run"
+Write-Host ""
+Read-Host "Appuie sur Entree pour fermer"