New App Layout

Signed-off-by: Andreas Fahrecker <AndreasFahrecker@gmail.com>

lib/widgets/home_widgets/home_bottom_navbar.dart

@@ -0,0 +1,45 @@
+import 'package:flutter/material.dart';
+
+class HomeBottomNavBar extends StatelessWidget {
+  final int currentIndex;
+  final Function onTap;
+
+  HomeBottomNavBar({
+    Key key,
+    @required this.currentIndex,
+    @required this.onTap,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    ThemeData appTheme = Theme.of(context);
+
+    return BottomNavigationBar(
+      onTap: onTap,
+      currentIndex: currentIndex,
+      items: [
+        BottomNavigationBarItem(
+          icon: new Icon(
+            Icons.alarm,
+            color: appTheme.primaryColor,
+          ),
+          label: "Active Progresses",
+        ),
+        BottomNavigationBarItem(
+          icon: new Icon(
+            Icons.alarm_off,
+            color: appTheme.primaryColor,
+          ),
+          label: "Inactive Progresses",
+        ),
+        BottomNavigationBarItem(
+          icon: new Icon(
+            Icons.settings,
+            color: appTheme.primaryColor,
+          ),
+          label: "Settings",
+        )
+      ],
+    );
+  }
+}