mock add/delete

lib/providers/equipment_profile_provider.dart

@@ -45,11 +45,27 @@ class EquipmentProfileProviderState extends State<EquipmentProfileProvider> {
     });
   }
 
-  void addProfile(EquipmentProfileData data) {}
+  /// Creates a default equipment profile
+  void addProfile() {
+    _profiles.add(const EquipmentProfileData(
+      id: 'default',
+      name: '',
+      apertureValues: apertureValues,
+      ndValues: ndValues,
+      shutterSpeedValues: shutterSpeedValues,
+      isoValues: isoValues,
+    ));
+    setState(() {});
+  }
 
-  void updateProdile(EquipmentProfileData data) {}
+  void updateProdile(EquipmentProfileData data) {
+    //
+  }
 
-  void deleteProfile(EquipmentProfileData data) {}
+  void deleteProfile(EquipmentProfileData data) {
+    _profiles.remove(data);
+    setState(() {});
+  }
 }
 
 class EquipmentProfiles extends InheritedWidget {

lib/screens/settings/components/metering/components/equipment_profiles/components/equipment_profile_screen/components/equipment_profile_section/widget_section_equipment_profile.dart

@@ -1,14 +1,18 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
-import 'package:lightmeter/generated/l10n.dart';
 import 'package:m3_lightmeter_resources/m3_lightmeter_resources.dart';
 
 import 'components/equipment_list_tiles/widget_list_tiles_equipments.dart';
 
 class EquipmentListTilesSection extends StatefulWidget {
   final EquipmentProfileData data;
+  final VoidCallback onDelete;
 
-  const EquipmentListTilesSection({required this.data, super.key});
+  const EquipmentListTilesSection({
+    required this.data,
+    required this.onDelete,
+    super.key,
+  });
 
   @override
   State<EquipmentListTilesSection> createState() => _EquipmentListTilesSectionState();
@@ -63,7 +67,7 @@ class _EquipmentListTilesSectionState extends State<EquipmentListTilesSection> {
                   children: [
                     _collapseButton(),
                     IconButton(
-                      onPressed: () {},
+                      onPressed: widget.onDelete,
                       icon: const Icon(Icons.delete),
                     ),
                   ],

lib/screens/settings/components/metering/components/equipment_profiles/components/equipment_profile_screen/screen_equipment_profile.dart

@@ -37,6 +37,10 @@ class _EquipmentProfileScreenState extends State<EquipmentProfileScreen> {
           itemCount: EquipmentProfiles.of(context)?.length ?? 0,
           itemBuilder: (_, index) => EquipmentListTilesSection(
             data: EquipmentProfiles.of(context)![index],
+            onDelete: () {
+              EquipmentProfileProvider.of(context)
+                  .deleteProfile(EquipmentProfiles.of(context)![index]);
+            },
           ),
         ),
       ),