reminders 0.0.2

This dart package gives access to ios reminders. Reminders are sorted into lists with one list being the default. This package gives read and delete access.

example/lib/main.dart

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:reminders/reminders.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

class _MyAppState extends State<MyApp> {
  List<dynamic> _allLists = [];
  String _active;
  bool _access = false;

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

  Future<void> getLists() async {
    bool access = await Reminders.hasAccess;
    String defaultList = await Reminders.defaultList;
    List<dynamic> allLists = await Reminders.allLists;

    if (mounted)
      setState(() {
        _allLists = allLists;
        _active = defaultList;
        _access = access;
      });
  }

  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      home: Scaffold(
        appBar: AppBar(
          title: Row(
            mainAxisAlignment: MainAxisAlignment.spaceBetween,
            children: [
              const Text('iOS Reminders example app'),
              Icon(
                _access ? Icons.check_box : Icons.close,
                size: 40.0,
                color: _access ? Colors.white : Colors.red,
              ),
            ],
          ),
        ),
        body: Column(children: [
          SingleChildScrollView(
            scrollDirection: Axis.horizontal,
            child: Row(
              mainAxisAlignment: MainAxisAlignment.spaceAround,
              children: _allLists
                  .map((list) => GestureDetector(
                      onTap: () {
                        setState(() {
                          _active = list as String;
                        });
                      },
                      child: ListWidget(list, active: list == _active)))
                  .toList(),
            ),
          ),
          Flexible(
            fit: FlexFit.tight,
            child: FutureBuilder(
                future: Reminders.getReminders(_active),
                builder: (context, dataSnapshot) {
                  if (dataSnapshot.connectionState == ConnectionState.waiting)
                    return Center(child: CircularProgressIndicator());

                  if (dataSnapshot.hasError) {
                    print(dataSnapshot.error);
                    return Text(dataSnapshot.error);
                  }
                  return ListView.builder(
                    itemCount: dataSnapshot.data.length,
                    itemBuilder: (context, index) => Dismissible(
                      onDismissed: (direction) => setState(() {
                        Reminders.deleteReminder(dataSnapshot.data[index].id);
                      }),
                      key: Key(dataSnapshot.data[index].title),
                      child: ReminderWidget(dataSnapshot.data[index]),
                    ),
                  );
                }),
          ),
        ]),
      ),
    );
  }
}

class ReminderWidget extends StatelessWidget {
  final Reminder reminder;
  ReminderWidget(this.reminder);

  Icon _priorityIcon(int priority) {
    switch (priority) {
      case 0:
        return Icon(Icons.trending_flat);
      case 1:
        return Icon(Icons.low_priority);
      case 5:
        return Icon(Icons.looks_two);
      case 9:
        return Icon(Icons.priority_high);
      default:
        return Icon(Icons.question_answer);
    }
  }

  @override
  Widget build(BuildContext context) {
    return ListTile(
      leading: _priorityIcon(reminder.priority),
      title: Text(reminder.title),
      trailing: reminder.isCompleted
          ? Icon(Icons.check_box_outlined)
          : Icon(Icons.check_box_outline_blank),
      subtitle: Column(
        crossAxisAlignment: CrossAxisAlignment.start,
        children: [
          reminder.notes != ""
              ? Text(reminder.notes)
              : Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: [
                    reminder.dueDate != ""
                        ? Text("Due: ${reminder.dueDate}")
                        : Text(""),
                    reminder.isCompleted
                        ? Text(
                            "Completed: ${reminder.completionDate.split(" ")[0]}")
                        : reminder.startDate != ""
                            ? Text("Started: ${reminder.startDate}")
                            : Text("")
                  ],
                ),
          reminder.notes != ""
              ? Row(
                  mainAxisAlignment: MainAxisAlignment.spaceBetween,
                  children: [
                    reminder.dueDate != ""
                        ? Text("Due: ${reminder.dueDate}")
                        : Text(""),
                    reminder.isCompleted
                        ? Text(
                            "Completed: ${reminder.completionDate.split(" ")[0]}")
                        : reminder.startDate != ""
                            ? Text("Started: ${reminder.startDate}")
                            : Text("")
                  ],
                )
              : Text(""),
        ],
      ),
      isThreeLine: reminder.notes != "",
    );
  }
}

class ListWidget extends StatelessWidget {
  final dynamic list;
  final bool active;

  ListWidget(this.list, {this.active});

  @override
  Widget build(BuildContext context) {
    return Padding(
      padding: const EdgeInsets.all(18.0),
      child: Text(
        list as String,
        style: TextStyle(
            fontSize: 18.0,
            fontWeight: FontWeight.bold,
            decoration: active ? TextDecoration.underline : null),
      ),
    );
  }
}