diplomatic-quarter/lib/pages/Blood/dialogs/SelectBloodDialog.dart

import 'package:diplomaticquarterapp/pages/Blood/blood_donation.dart';
import 'package:diplomaticquarterapp/uitl/translations_delegate_base.dart';
import 'package:diplomaticquarterapp/widgets/data_display/text.dart';
import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';


class SelectBloodDialog extends StatefulWidget {

  final Blood bloodType;
  final Function(Blood) onValueSelected;

  SelectBloodDialog({Key key, this.bloodType, this.onValueSelected});



  @override
  _SelectBloodDialogState createState() => _SelectBloodDialogState(this.bloodType);
}

class _SelectBloodDialogState extends State<SelectBloodDialog> {
  _SelectBloodDialogState(this.bloodType);
  Blood bloodType;
  @override
  Widget build(BuildContext context) {
    return SimpleDialog(
      children: [
        Container(
          child: Column(
            children: [
              Divider(),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.Oplus;
                        });
                      },
                      child: ListTile(
                        title: Text("O+"),
                        leading: Radio(
                          value: Blood.Oplus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.Ominus;
                        });
                      },
                      child: ListTile(
                        title: Text("O-"),
                        leading: Radio(
                          value: Blood.Ominus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.ABminus;
                        });
                      },
                      child: ListTile(
                        title: Text("AB-"),
                        leading: Radio(
                          value: Blood.ABminus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.ABplus;
                        });
                      },
                      child: ListTile(
                        title: Text("AB+"),
                        leading: Radio(
                          value: Blood.ABplus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.Aplus;
                        });
                      },
                      child: ListTile(
                        title: Text("A+"),
                        leading: Radio(
                          value: Blood.Aplus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.Aminus;
                        });
                      },
                      child: ListTile(
                        title: Text("A-"),
                        leading: Radio(
                          value: Blood.Aminus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.Bplus;
                        });
                      },
                      child: ListTile(
                        title: Text("B+"),
                        leading: Radio(
                          value: Blood.Bplus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        setState(() {
                          bloodType = Blood.Bminus;
                        });
                      },
                      child: ListTile(
                        title: Text("B-"),
                        leading: Radio(
                          value: Blood.Bminus,
                          groupValue: bloodType,
                          activeColor: Colors.red[800],
                          onChanged: (Blood value) {
                            setState(() {
                              bloodType = value;
                            });
                          },
                        ),
                      ),
                    ),
                  )
                ],
              ),
              SizedBox(
                height: 5.0,
              ),
              SizedBox(
                height: 5.0,
              ),
              Row(
                // mainAxisAlignment: MainAxisAlignment.spaceBetween,
                children: <Widget>[
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        Navigator.pop(context);
                      },
                      child: Padding(
                        padding: const EdgeInsets.all(8.0),
                        child: Container(
                          child: Center(
                            child: Texts(
                              TranslationBase.of(context).cancel.toUpperCase(),
                              color: Colors.red,
                            ),
                          ),
                        ),
                      ),
                    ),
                  ),
                  Container(
                    width: 1,
                    height: 30,
                    color: Colors.grey[500],
                  ),
                  Expanded(
                    flex: 1,
                    child: InkWell(
                      onTap: () {
                        widget.onValueSelected(bloodType);
                        Navigator.pop(context);
                      },
                      child: Padding(
                        padding: const EdgeInsets.all(8.0),
                        child: Center(
                          child: Texts(
                            TranslationBase.of(context).ok,
                            fontWeight: FontWeight.w400,
                          ),
                        ),
                      ),
                    ),
                  ),
                ],
              )
            ],
          ),
        )
      ],
    );
  }
}