fcs/lib/fcs/common/pages/contact.dart

import 'package:fcs/fcs/common/domain/entities/setting.dart';
import 'package:fcs/fcs/common/helpers/theme.dart';
import 'package:fcs/fcs/common/localization/app_translations.dart';
import 'package:fcs/fcs/common/pages/contact_editor.dart';
import 'package:fcs/fcs/common/pages/model/language_model.dart';
import 'package:fcs/fcs/common/pages/model/main_model.dart';
import 'package:fcs/fcs/common/pages/widgets/local_text.dart';
import 'package:fcs/fcs/common/pages/widgets/progress.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:font_awesome_flutter/font_awesome_flutter.dart';
import 'package:package_info/package_info.dart';
import 'package:provider/provider.dart';
import 'package:url_launcher/url_launcher.dart';

class Contact extends StatefulWidget {
  @override
  _ContactState createState() => _ContactState();
}

class _ContactState extends State<Contact> {
  bool _isLoading = false;

  @override
  Widget build(BuildContext context) {
    Setting setting = Provider.of<MainModel>(context).setting;
    bool isEng = Provider.of<LanguageModel>(context).isEng;
    return LocalProgress(
      inAsyncCall: _isLoading,
      child: CupertinoPageScaffold(
        child: NestedScrollView(
          headerSliverBuilder: (BuildContext context, bool innerBoxIsScrolled) {
            return <Widget>[
              CupertinoSliverNavigationBar(
                backgroundColor: primaryColor,
                actionsForegroundColor: Colors.white,
                largeTitle: Text(
                  AppTranslations.of(context).text('contact.title'),
                ),
                trailing: GestureDetector(
                    onTap: () =>
                        Navigator.of(context).push<void>(CupertinoPageRoute(
                          builder: (context) => ContactEditor(
                            setting: setting,
                          ),
                        )),
                    child: Padding(
                      padding: const EdgeInsets.all(8.0),
                      child: Icon(
                        CupertinoIcons.pen,
                        size: 23,
                        color: Colors.white,
                      ),
                    )),
              ),
            ];
          },
          body: ListView(
            children: <Widget>[
              itemTitle("contact.callus"),
              link(setting.usaContactNumber, Icons.phone_forwarded,
                  onTap: () => _call(setting.usaContactNumber),
                  label: LocalText(context, "contact.usa.phone",
                      color: primaryColor, fontWeight: FontWeight.bold)),
              link(setting.mmContactNumber, Icons.phone_forwarded,
                  onTap: () => _call(
                        setting.mmContactNumber,
                      ),
                  label: LocalText(context, "contact.mm.phone",
                      color: primaryColor, fontWeight: FontWeight.bold)),
              itemTitle("contact.findus"),
              link(setting.usaAddress, Icons.location_on,
                  label: LocalText(context, "contact.usa.address",
                      color: primaryColor, fontWeight: FontWeight.bold)),
              link(setting.mmAddress, Icons.location_on,
                  label: LocalText(context, "contact.mm.address",
                      color: primaryColor, fontWeight: FontWeight.bold)),
              itemTitle("contact.emailus"),
              link(setting.emailAddress, Icons.email,
                  onTap: () => _email(setting.emailAddress),
                  label: LocalText(context, "contact.fcs.email",
                      color: primaryColor, fontWeight: FontWeight.bold)),
              itemTitle("contact.visitus"),
              link(setting.facebookLink, FontAwesomeIcons.facebook,
                  onTap: () => _openLink(setting.facebookLink),
                  label: LocalText(context, "contact.facebook",
                      color: primaryColor, fontWeight: FontWeight.bold)),
            ],
          ),
        ),
      ),
    );
  }

  Widget link(String text, IconData iconData,
      {Function() onTap, Widget label}) {
    return Material(
      child: Padding(
        padding: const EdgeInsets.only(left: 18.0, bottom: 10, right: 18),
        child: Container(
          decoration: BoxDecoration(
            border: Border.all(color: Colors.grey, width: 0.8),
            borderRadius: BorderRadius.all(
                Radius.circular(5.0) //         <--- border radius here
                ),
          ),
          child: InkWell(
              onTap: () => onTap != null ? onTap() : null,
              child: SingleChildScrollView(
                scrollDirection: Axis.horizontal,
                child: Row(
                  children: <Widget>[
                    Padding(
                      padding: const EdgeInsets.all(8.0),
                      child: Icon(
                        iconData,
                        color: primaryColor,
                      ),
                    ),
                    Column(
                      crossAxisAlignment: CrossAxisAlignment.start,
                      children: <Widget>[
                        label == null
                            ? Container()
                            : Padding(
                                padding: EdgeInsets.fromLTRB(10, 10, 10, 0),
                                child: label,
                              ),
                        Padding(
                          padding: const EdgeInsets.all(8.0),
                          child: Text(
                            text == null ? "" : text,
                            overflow: TextOverflow.ellipsis,
                            maxLines: 5,
                            style: TextStyle(
                              fontSize: 14.0,
                            ),
                          ),
                        ),
                      ],
                    ),
                    SizedBox(
                      width: 5,
                    ),
                    onTap == null
                        ? Container()
                        : Icon(
                            Icons.open_in_new,
                            color: Colors.grey,
                            size: 15,
                          )
                  ],
                ),
              )),
        ),
      ),
    );
  }

  Widget itemTitle(String textKey) {
    return Padding(
      padding: const EdgeInsets.only(left: 18.0, top: 15, bottom: 5),
      child: Text(
        AppTranslations.of(context).text(textKey),
        style: TextStyle(
            fontWeight: FontWeight.bold, fontSize: 18, color: Colors.black54),
      ),
    );
  }

  Future<String> getVersionNumber() async {
    PackageInfo packageInfo = await PackageInfo.fromPlatform();
    String version = packageInfo.version + "+" + packageInfo.buildNumber;
    return version;
  }

  _call(String phone) {
    launch("tel:$phone");
  }

  _email(String email) {
    launch("mailto:$email");
  }

  _openLink(String link) {
    launch("$link");
  }
}