104 lines
3.4 KiB
Dart
104 lines
3.4 KiB
Dart
import 'package:community_material_icon/community_material_icon.dart';
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import 'package:comunes_flutter/comunes_flutter.dart';
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import 'package:flutter/material.dart';
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import 'package:share/share.dart';
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import 'package:url_launcher/url_launcher.dart';
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import 'generated/i18n.dart';
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import 'placesAutocompleteUtils.dart';
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class FireAlert extends StatefulWidget {
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static const String routeName = '/fireAlert';
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@override
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_FireAlertState createState() => _FireAlertState();
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}
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class _FireAlertState extends State<FireAlert> {
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final GlobalKey<ScaffoldState> _scaffoldKey = new GlobalKey<ScaffoldState>();
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int _currentStep = 0;
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Widget buildCallButton() {
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return new Align(
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alignment: const Alignment(0.0, -0.2),
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child: new FloatingActionButton(
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heroTag: 'callAction',
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child: const Icon(Icons.call),
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onPressed: () {
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launch("tel://112");
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},
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),
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);
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}
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Widget buildTweetButton() {
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return new Align(
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alignment: const Alignment(0.0, -0.2),
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child: new FloatingActionButton(
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heroTag: 'tweetAction',
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child: const Icon(CommunityMaterialIcons.twitter),
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onPressed: () {
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// In Android you can choose with app to use with setPackage but seems it's not implemented here
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// https://stackoverflow.com/questions/6814268/android-share-on-facebook-twitter-mail-ecc
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openPlacesDialog(_scaffoldKey).then((yourLocation) {
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String where =
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yourLocation.description.replaceAll(' ', '').split(',')[0];
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print(where);
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Share.share('#IF${where} FIXME');
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}).catchError((onError) {
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_scaffoldKey.currentState.showSnackBar(new SnackBar(
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content: new Text(
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S.of(_scaffoldKey.currentContext).errorFirePlaceDialog)));
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});
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},
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),
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);
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}
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List<Step> listWithoutNulls(List<Step> children) =>
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children.where(notNull).toList();
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@override
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Widget build(BuildContext context) {
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List fireSteps = listWithoutNulls(<Step>[
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new Step(
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title: new Text(S.of(context).callEmergencyServicesTitle),
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// subtitle:
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content: new Column(children: <Widget>[
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new Text(S.of(context).callEmergencyServicesDescription),
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new SizedBox(height: 20.0),
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buildCallButton()
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])),
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// TODO conditional: this only in Spain
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new Step(
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title: new Text(S.of(context).tweetAboutAFireTitle),
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// subtitle: new Text(S.of(context).tweetAboutAFireDescription),
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content: new Column(children: <Widget>[
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new Text(S.of(context).tweetAboutAFireDescription),
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new SizedBox(height: 20.0),
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buildTweetButton()
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])),
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]);
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final stepInc = () {
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setState(() {
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if (_currentStep < fireSteps.length - 1) {
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_currentStep += 1;
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} else {
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_currentStep = 0;
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}
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});
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};
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return Scaffold(
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key: _scaffoldKey,
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appBar: new AppBar(title: new Text(S.of(context).notifyAFire)),
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body: new Stepper(
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currentStep: _currentStep,
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// type: StepperType.horizontal,
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onStepTapped: (num) => setState(() {
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_currentStep = num;
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}),
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onStepContinue: stepInc,
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onStepCancel: stepInc,
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steps: fireSteps));
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}
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}
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