driver-app/lib/pages/splash_screen_page.dart

import 'package:driverapp/app-icons/driver_app_icons.dart';
import 'package:driverapp/core/viewModels/orders_view_model.dart';
import 'package:driverapp/core/viewModels/project_view_model.dart';
import 'package:driverapp/root_page.dart';
import 'package:driverapp/widgets/others/app_scaffold_widget.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

import '../locator.dart';

class SplashScreenPage extends StatefulWidget {
  @override
  _SplashScreenPageState createState() => _SplashScreenPageState();
}

class _SplashScreenPageState extends State<SplashScreenPage> {
  OrdersViewModel _ordersViewModel = locator<OrdersViewModel>();

  startTime() async {
    await _ordersViewModel.getOrdersStatus();
    navigationPage();
  }

  @override
  void initState() {
    super.initState();
    startTime();
  }

  //

  @override
  Widget build(BuildContext context) {
    ProjectViewModel projectViewModel = Provider.of(context);

    return AppScaffold(
      isShowAppBar: false,
      appBarColor: Color(0xff30B7B9),
      body: Container(
        decoration: BoxDecoration(
          gradient: LinearGradient(
            begin: Alignment(1.0, 0.0),
            end: Alignment(
                -0.0, 0.0), // 10% of the width, so there are ten blinds.
            colors: [
              const Color(0xFF1BB0B8),
              const Color(0xFF44BFBB)
            ], //[const Color(0xff30B7B9), const Color(0xff3AB2AD)], // whitish to gray
            tileMode: TileMode.clamp, // repeats the gradient over the canvas
          ),
        ),
        child: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.spaceEvenly,
            children: <Widget>[
              FractionallySizedBox(
                widthFactor: 0.89,
                child: Column(
                  children: <Widget>[
                    SizedBox(
                      height: MediaQuery.of(context).orientation ==
                          Orientation.portrait
                          ? 200
                          : 50,
                    ),
                    Column(
                      crossAxisAlignment: CrossAxisAlignment.center,
                      children: <Widget>[
                        Container(
                          child: Icon(
                            DriverApp.logo,
                            size: MediaQuery.of(context).orientation ==
                                Orientation.portrait
                                ? 120
                                : 70,
                            color: Colors.white,
                          ),
                          margin: EdgeInsets.only(
                              right: projectViewModel.isArabic
                                  ? 0
                                  : MediaQuery.of(context).size.width * 0.20,
                              left: !projectViewModel.isArabic
                                  ? MediaQuery.of(context).orientation ==
                                          Orientation.landscape
                                      ? MediaQuery.of(context).size.width * 0.13
                                      : MediaQuery.of(context).size.width * 0.0
                                  : MediaQuery.of(context).size.width * 0.10),
                        ),
                      ],
                    ),
                    SizedBox(
                      height: MediaQuery.of(context).orientation ==
                          Orientation.portrait
                          ? 20
                          : 15,
                    ),
                    Column(
                      children: <Widget>[
                        Text(
                          "Driver",
                          style: TextStyle(
                              fontSize: MediaQuery.of(context).orientation ==
                                  Orientation.portrait
                                  ? 70
                                  : 35,
                              fontWeight: FontWeight.bold,
                              color: Colors.white),
                        ),
                        Text(
                          "Delivery",
                          style: TextStyle(
                              fontSize: MediaQuery.of(context).orientation ==
                                  Orientation.portrait
                                  ? 50
                                  : 25,
                              letterSpacing: 1,
                              color: Colors.white),
                        ),
                        Text(
                          "APP",
                          style: TextStyle(
                              fontSize: MediaQuery
                                  .of(context)
                                  .orientation ==
                                  Orientation.portrait
                                  ? 53
                                  : 21,
                              letterSpacing:
                              MediaQuery
                                  .of(context)
                                  .orientation ==
                                  Orientation.portrait
                                  ? 53
                                  : 27,
                              color: Colors.white,
                              fontWeight: FontWeight.w400),
                        ),
                      ],
                    ),
                    SizedBox(
                      height: MediaQuery.of(context).orientation ==
                          Orientation.portrait
                          ? 100
                          : 50,
                    )
                  ],
                ),
              ),
              Center(
                child: FractionallySizedBox(
                  widthFactor: 0.80,
                  child: Column(
                    children: <Widget>[
                      Column(
                        mainAxisAlignment: MainAxisAlignment.end,
                        crossAxisAlignment: CrossAxisAlignment.center,
                        children: <Widget>[
                          Padding(
                            padding: const EdgeInsets.symmetric(horizontal: 0),
                            child: Row(
                              mainAxisAlignment: MainAxisAlignment.end,
                              children: <Widget>[
                                Expanded(
                                  child: Center(
                                    child: Text(
                                      "Powered by Cloud Solutions",
                                      style: TextStyle(
                                          fontSize: 13, color: Colors.white),
                                    ),
                                  ),
                                ),
                                SizedBox(
                                  height: MediaQuery.of(context).orientation ==
                                      Orientation.portrait
                                      ? 10
                                      : 5,
                                )
                              ],
                            ),
                          ),
                        ],
                      ),
                    ],
                  ),
                ),
              ),
            ],
          ),
        ),
      ),
    );
  }

  void navigationPage() {
    Navigator.pushReplacement(
      context,
      MaterialPageRoute(
        builder: (context) => RootPage(),
      ),
    );
  }
}