113 lines
3.1 KiB
Dart
113 lines
3.1 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:flutter_svg/svg.dart';
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import 'package:google_fonts/google_fonts.dart';
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import 'package:hub/backend/api_requests/api_calls.dart';
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import 'package:hub/flutter_flow/flutter_flow_icon_button.dart';
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import 'package:hub/flutter_flow/flutter_flow_theme.dart';
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import 'package:hub/flutter_flow/flutter_flow_util.dart';
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import 'package:hub/flutter_flow/internationalization.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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import 'package:yaml/yaml.dart';
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class AboutSystemPage extends StatefulWidget {
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@override
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_AboutSystemPageState createState() => _AboutSystemPageState();
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}
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class _AboutSystemPageState extends State<AboutSystemPage> {
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String _appVersion = '';
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@override
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void initState() {
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super.initState();
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_loadAppVersion();
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}
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Future<void> _loadAppVersion() async {
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try {
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final PackageInfo packageInfo = await PackageInfo.fromPlatform();
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setState(() {
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_appVersion = packageInfo.version;
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});
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} catch (e) {
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setState(() {
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_appVersion = 'Erro ao carregar versão';
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});
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}
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}
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@override
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Widget build(BuildContext context) {
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final theme = FlutterFlowTheme.of(context);
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return Scaffold(
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backgroundColor: theme.primaryBackground,
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appBar: _buildAppBar(context, theme),
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body: _buildBody(),
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);
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}
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PreferredSizeWidget _buildAppBar(BuildContext context, FlutterFlowTheme theme) {
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return AppBar(
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backgroundColor: theme.primaryBackground,
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automaticallyImplyLeading: false,
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leading: _buildBackButton(context, theme),
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title: _buildTitle(context, theme),
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centerTitle: true,
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elevation: 0.0,
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);
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}
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Widget _buildBackButton(BuildContext context, FlutterFlowTheme theme) {
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return FlutterFlowIconButton(
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borderColor: Colors.transparent,
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borderRadius: 30.0,
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borderWidth: 1.0,
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buttonSize: 60.0,
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icon: Icon(
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Icons.keyboard_arrow_left,
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color: theme.primaryText,
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size: 30.0,
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),
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onPressed: () => Navigator.of(context).pop(),
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);
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}
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Widget _buildTitle(BuildContext context, FlutterFlowTheme theme) {
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return Text(
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FFLocalizations.of(context).getVariableText(
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ptText: 'Sobre o Sistema',
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enText: 'About the System',
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),
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style: theme.headlineMedium.override(
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fontFamily: theme.headlineMediumFamily,
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color: theme.primaryText,
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fontSize: 16.0,
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letterSpacing: 0.0,
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useGoogleFonts: GoogleFonts.asMap().containsKey(theme.headlineMediumFamily),
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),
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);
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}
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Widget _buildBody() {
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return Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.start,
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children: <Widget>[
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SizedBox(height: 20),
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SizedBox(
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height: 50,
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width: 50,
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child: Image.asset('assets/images/fre.png'),
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),
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SizedBox(height: 20),
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Text(
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'App Version: $_appVersion',
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style: TextStyle(fontSize: 18),
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),
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],
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),
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);
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}
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}
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