import 'package:flutter/material.dart';
//import 'package:flutter_svg/svg.dart';
import 'package:myhomie_app/Screens/Main/MainPage.dart';
import 'package:myhomie_app/Screens/Main/index.dart';
import 'package:myhomie_app/constants.dart';
import 'package:provider/provider.dart';


class CustomAppBar extends StatelessWidget implements PreferredSizeWidget {
  final double _preferredHeight = 50;
  @override
  Widget build(BuildContext context) {
    Size size = MediaQuery.of(context).size;
    final index = Provider.of<Index>(context);
    final notchInset = MediaQuery.of(context).padding;
    return Container(
      alignment: Alignment.bottomCenter,
      child: Stack(
        //mainAxisAlignment: MainAxisAlignment.spaceBetween,
        children: <Widget>[
          /*Positioned(
              top: -20,
              left: -1,
              child: SvgPicture.asset(
                'assets/images/hungry/top_bar.svg',
                width: size.width * 1.01,
              )
          ),*/
          Positioned(
            bottom: 0,
            child: ClipPath(
              //clipper: WaveClipper(),
              clipBehavior: Clip.hardEdge,
              child: Container(
                height: size.height * 0.4,
                width: MediaQuery.of(context).size.width,
                decoration: BoxDecoration(
                  gradient: LinearGradient(
                    begin: Alignment.centerRight,
                    end: Alignment.centerLeft,
                    colors: [
                      /*Color(0xFFDD79C2),
                      Color(0xFFB65FBE),
                      Color(0xFF9146BA),
                      Color(0xFF7633B8),
                      Color(0xFF6528B6),
                      Color(0xFF6025B6)*/
                      Color(0xFF306bac),
                      Color(0xFF308aae),
                      Color(0xFF309cb0),
                    ],
                  ),
                ),
              ),
            ),
          ),
          Positioned.fill(
            child: Padding(
              padding: EdgeInsets.only(top: notchInset.top + 10),
              child: Align(
                alignment: Alignment.topCenter,
                child: Text(
                  index.getTitle(),
                  style: kHeadingTextStyle,
                ),
              ),
            ),
          ),
          /*IconButton(icon: Icon(Icons.menu), onPressed: () {}),
          Text(
            getPageTitle(),
            style: TextStyle(fontSize: 18, fontWeight: FontWeight.w500),
          ),
          IconButton(icon: Icon(Icons.favorite), onPressed: () {}),*/
        ],
      ),
    );
  }

  @override
  Size get preferredSize => Size.fromHeight(_preferredHeight);

  getPageTitle() {
    return currentIndex == 0 ? 'MyHomie' : 'other';
  }
}