bugfix: resolve runtime issues - encoding accents, ListView dynamic heights, notifyListeners exceptions during build phase, and layout overflows

em2rp/lib/providers/equipment_provider.dart

@@ -80,7 +80,7 @@ class EquipmentProvider extends ChangeNotifier {
   Future<void> loadEquipments() async {
     print('[EquipmentProvider] Starting to load ALL equipments...');
     _isLoading = true;
-    notifyListeners();
+    scheduleMicrotask(notifyListeners);
 
     try {
       _equipment.clear();
@@ -272,7 +272,7 @@ class EquipmentProvider extends ChangeNotifier {
     _lastVisible = null;
     _hasMore = true;
     _isLoading = true;
-    notifyListeners();
+    scheduleMicrotask(notifyListeners);
 
     try {
       await loadNextPage();
@@ -296,7 +296,7 @@ class EquipmentProvider extends ChangeNotifier {
 
     _isLoadingMore = true;
     _isLoading = true;
-    notifyListeners();
+    scheduleMicrotask(notifyListeners);
 
     try {
       final result = await _dataService.getEquipmentsPaginated(

em2rp/lib/services/app_initializer.dart

@@ -28,7 +28,7 @@ class AppInitializer with ChangeNotifier {
   Future<void> initialize() async {
     if (_isInitialized || _isInitializing) return;
     _isInitializing = true;
-    notifyListeners();
+    scheduleMicrotask(() => notifyListeners());
 
     try {
       // Initialiser Firebase

em2rp/lib/views/calendar_page.dart

@@ -980,6 +980,10 @@ class _CalendarPageState extends State<CalendarPage> {
             ? eventsForSelectedDay[_selectedEventIndex]
             : null;
 
+    return LayoutBuilder(
+      builder: (context, constraints) {
+        final maxHeight = constraints.maxHeight;
+
         // GESTURE DETECTOR pour swipe vertical (plier/déplier) et horizontal (mois)
         return GestureDetector(
           onVerticalDragEnd: (details) {
@@ -1028,12 +1032,12 @@ class _CalendarPageState extends State<CalendarPage> {
               AnimatedPositioned(
                 duration: const Duration(milliseconds: 400),
                 curve: Curves.easeInOut,
-            top: _calendarCollapsed ? -600 : 0, // cache le calendrier en haut
+                top: _calendarCollapsed ? -maxHeight : 0, // cache le calendrier en haut
                 left: 0,
                 right: 0,
                 height: _calendarCollapsed ? 0 : null,
                 child: SizedBox(
-              height: MediaQuery.of(context).size.height,
+                  height: maxHeight,
                   child: Column(
                     children: [
                       _buildMonthHeader(context),
@@ -1144,12 +1148,12 @@ class _CalendarPageState extends State<CalendarPage> {
                 AnimatedPositioned(
                   duration: const Duration(milliseconds: 400),
                   curve: Curves.easeInOut,
-              top: _calendarCollapsed ? 0 : 600,
+                  top: _calendarCollapsed ? 0 : maxHeight,
                   left: 0,
                   right: 0,
                   bottom: 0,
                   child: SizedBox(
-                height: MediaQuery.of(context).size.height,
+                    height: maxHeight,
                     child: Column(
                       children: [
                         _buildMonthHeader(context),
@@ -1212,6 +1216,8 @@ class _CalendarPageState extends State<CalendarPage> {
             ],
           ),
         );
+      },
+    );
   }
 
   Widget _buildMonthHeader(BuildContext context) {

em2rp/lib/views/equipment_form_page.dart

@@ -57,6 +57,12 @@ class _EquipmentFormPageState extends State<EquipmentFormPage> {
       final provider = Provider.of<EquipmentProvider>(context, listen: false);
       provider.loadBrands();
       provider.loadModels();
+      if (widget.equipment != null) {
+        if (_selectedBrand != null && _selectedBrand!.isNotEmpty) {
+          _loadFilteredModels(_selectedBrand!);
+        }
+        _loadFilteredSubCategories(_selectedCategory);
+      }
     });
     if (widget.equipment != null) {
       _populateFields();
@@ -84,14 +90,6 @@ class _EquipmentFormPageState extends State<EquipmentFormPage> {
     });
 
     DebugLog.info('[EquipmentForm] Populating fields for equipment: ${equipment.id}');
-
-
-    if (_selectedBrand != null && _selectedBrand!.isNotEmpty) {
-      _loadFilteredModels(_selectedBrand!);
-    }
-
-    // Charger les sous-catégories pour la catégorie sélectionnée
-    _loadFilteredSubCategories(_selectedCategory);
   }
 
 

em2rp/lib/views/equipment_management_page.dart

@@ -500,12 +500,7 @@ class _EquipmentManagementPageState extends State<EquipmentManagementPage>
         return ListView.builder(
           controller: _scrollController,
           itemCount: itemCount,
-          // ✅ prototypeItem utilisé car les cartes ont des hauteurs variables :
-          //    - Les équipements standards (ListTile + margin) font ~88px
-          //    - Les consommables/câbles affichent _buildQuantityDisplay en plus (~30px)
-          //    - prototypeItem permet à Flutter d'optimiser le scroll sans couper les items
-          prototypeItem: const SizedBox(height: 88),
-          // ✅ Augmenter le cache pour un scroll plus fluide
+          // ✅ Augmenter le cache pour un scroll plus fluide (prototypeItem retiré car les hauteurs dynamiques varient selon le type d'équipement)
           cacheExtent: 500, // Précharger 500px en plus
           itemBuilder: (context, index) {
             // Dernier élément = indicateur de chargement