Resolves #55

lib/entity_widgets/common/mode_swicth.dart

@@ -0,0 +1,38 @@
+part of '../../main.dart';
+
+class ModeSwitchWidget extends StatelessWidget {
+
+  final String caption;
+  final onChange;
+  final double captionFontSize;
+  final bool value;
+
+  ModeSwitchWidget({
+    Key key,
+    @required this.caption,
+    @required this.onChange,
+    this.captionFontSize,
+    this.value
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      children: <Widget>[
+        Expanded(
+          child: Text(
+            "$caption",
+            style: TextStyle(
+                fontSize: captionFontSize ?? Sizes.stateFontSize
+            ),
+          ),
+        ),
+        Switch(
+          onChanged: (value) => onChange(value),
+          value: value ?? false,
+        )
+      ],
+    );
+  }
+
+}