68 lines
2.0 KiB
Dart
68 lines
2.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:webview_flutter/webview_flutter.dart';
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class CalendarScreen extends StatefulWidget {
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const CalendarScreen({super.key});
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@override
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State<CalendarScreen> createState() => _CalendarScreenState();
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}
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class _CalendarScreenState extends State<CalendarScreen> {
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late final WebViewController _controller;
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bool _isLoading = true;
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bool _hasError = false;
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@override
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void initState() {
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super.initState();
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_controller = WebViewController()
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..setJavaScriptMode(JavaScriptMode.unrestricted)
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..setNavigationDelegate(
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NavigationDelegate(
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onPageStarted: (_) => setState(() {
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_isLoading = true;
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_hasError = false;
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}),
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onPageFinished: (_) => setState(() => _isLoading = false),
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onWebResourceError: (error) => setState(() {
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_hasError = true;
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_isLoading = false;
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}),
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),
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)
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..loadRequest(Uri.parse(
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'https://calendar.google.com/calendar/u/0/embed?src=b9c267252d5be63d5cdc880be499885a88421eefd0e34e1392890daba0d8471e@group.calendar.google.com&ctz=Europe/Belgrade'));
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: Stack(
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children: [
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WebViewWidget(controller: _controller),
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if (_isLoading)
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const Center(child: CircularProgressIndicator()),
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if (_hasError)
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Center(
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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const Text(
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"Failed to load Google Calendar.",
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style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold),
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),
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const SizedBox(height: 10),
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ElevatedButton(
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onPressed: () => _controller.reload(),
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child: const Text("Retry"),
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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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);
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}
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}
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