107 lines
3.4 KiB
Dart
107 lines
3.4 KiB
Dart
import 'package:vilacorp/charts/radial_gauge.dart';
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import 'package:vilacorp/funcoes_gerais.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:line_icons/line_icons.dart';
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import 'package:syncfusion_flutter_gauges/gauges.dart';
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import 'package:url_launcher/url_launcher.dart';
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import 'package:webview_flutter/webview_flutter.dart';
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class HomeScreen extends StatefulWidget {
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@override
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_HomeScreenState createState() => _HomeScreenState();
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}
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class _HomeScreenState extends State<HomeScreen>
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with AutomaticKeepAliveClientMixin<HomeScreen> {
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bool error = false;
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String msg = '';
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@override
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Widget build(BuildContext context) {
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super.build(context);
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return Scaffold(
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appBar: AppBar(
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title: Text(FuncoesGerais.nomeApp),
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centerTitle: false,
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actions: [
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IconButton(
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onPressed: () {
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if (Get.theme.brightness == Brightness.dark) {
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Get.changeThemeMode(ThemeMode.light);
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} else {
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Get.changeThemeMode(ThemeMode.dark);
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}
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},
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tooltip: 'Alternar modo dark/light',
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icon: Icon(LineIcons.palette)),
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// IconButton(
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// onPressed: () {
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// Get.bottomSheet(BottomSheet(
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// onClosing: () => null,
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// builder: (_) {
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// return Padding(
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// padding: const EdgeInsets.all(8.0),
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// child: RadialEaseExample(),
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// );
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// }));
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// //Get.to(() => Scaffold(appBar: AppBar(),body: RadialEaseExample()));
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// },
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// icon: Icon(Icons.monetization_on_outlined))
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],
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),
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body: SafeArea(
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child: this.error
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? this._buildError()
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: WebView(
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initialUrl: FuncoesGerais.homeURL,
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javascriptMode: JavascriptMode.unrestricted,
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onWebResourceError: (err) {
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this.error = true;
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this.msg = err.description;
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setState(() {});
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},
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allowsInlineMediaPlayback: true,
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navigationDelegate: (navigation) {
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print(navigation.url);
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if (navigation.url
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.startsWith(FuncoesGerais.dominioPermitido)) {
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return NavigationDecision.navigate;
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}
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//print('allowing navigation to $request');
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launch(navigation.url);
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return NavigationDecision.prevent;
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},
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),
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),
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);
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}
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Widget _buildError() {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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Text(msg),
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ElevatedButton(
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onPressed: () {
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this.error = false;
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this.msg = '';
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setState(() {});
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},
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child: Text('Atualizar'))
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// RaisedButton(onPressed: (){
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// this.error = false;
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// this.msg = '';
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// setState(() {
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// });
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// }, child: Text('Atualizar'),)
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],
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),
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);
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}
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@override
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bool get wantKeepAlive => true;
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}
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