Add All the files from the touchpad_demonstrator Flutter App which can be build for Android and iOS

lib/model/buttonData.dart

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+enum buttonsState{pressed,released}

lib/model/touchData.dart

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+
+// The base class for the different types of items the List can contain
+
+abstract class ListItem {}
+
+class TouchData implements ListItem {
+  int event;
+  int fingerNumber;
+  int x;
+  int y;
+
+  TouchData(this.event, this.fingerNumber, this.x, this.y);
+
+  void touchEvent(int E, int X, int Y) {
+    this.event = E;
+    this.x = X;
+    this.y = Y;
+  }
+}

lib/model/vibrate.dart

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+import 'dart:async';
+
+import 'package:vibrate/vibrate.dart';
+
+bool canVibrate = false;
+
+void vibrate(FeedbackType feedbackType) async{
+  canVibrate = await Vibrate.canVibrate;
+  print('_vibrate');
+  if (canVibrate) {
+    print('vibrate -- type: $feedbackType');
+    Vibrate.feedback(feedbackType);
+  }
+}
+
+void vibrateDelayed(FeedbackType feedbackType, Duration duration) async{
+  canVibrate = await Vibrate.canVibrate;
+  Future.delayed(duration,()
+  {
+    print('_vibrate');
+    if (canVibrate) {
+      print('vibrate -- type: $feedbackType');
+      Vibrate.feedback(feedbackType);
+    }
+  });
+}