mirror of
https://github.com/rainloreley/shlink-manager.git
synced 2024-11-23 18:23:02 +01:00
262 lines
9.7 KiB
Dart
262 lines
9.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:qr_flutter/qr_flutter.dart';
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import 'package:shlink_app/API/Classes/ShortURL/short_url.dart';
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import 'package:shlink_app/API/server_manager.dart';
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import 'package:shlink_app/views/short_url_edit_view.dart';
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import 'package:shlink_app/views/url_detail_view.dart';
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import 'package:shlink_app/widgets/url_tags_list_widget.dart';
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import '../globals.dart' as globals;
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import 'package:flutter/services.dart';
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class URLListView extends StatefulWidget {
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const URLListView({super.key});
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@override
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State<URLListView> createState() => _URLListViewState();
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}
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class _URLListViewState extends State<URLListView> {
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List<ShortURL> shortUrls = [];
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bool _qrCodeShown = false;
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String _qrUrl = "";
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bool shortUrlsLoaded = false;
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@override
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void initState() {
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// TODO: implement initState
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super.initState();
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WidgetsBinding.instance.addPostFrameCallback((_) => loadAllShortUrls());
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}
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Future<void> loadAllShortUrls() async {
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final response = await globals.serverManager.getShortUrls();
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response.fold((l) {
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setState(() {
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shortUrls = l;
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shortUrlsLoaded = true;
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});
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return true;
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}, (r) {
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var text = "";
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if (r is RequestFailure) {
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text = r.description;
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} else {
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text = (r as ApiFailure).detail;
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}
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final snackBar = SnackBar(
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content: Text(text),
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backgroundColor: Colors.red[400],
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behavior: SnackBarBehavior.floating);
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ScaffoldMessenger.of(context).showSnackBar(snackBar);
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return false;
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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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return Scaffold(
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floatingActionButton: FloatingActionButton(
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onPressed: () async {
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await Navigator.of(context).push(MaterialPageRoute(
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builder: (context) => const ShortURLEditView()));
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loadAllShortUrls();
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},
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child: const Icon(Icons.add),
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),
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body: Stack(
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children: [
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ColorFiltered(
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colorFilter: ColorFilter.mode(
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Colors.black.withOpacity(_qrCodeShown ? 0.4 : 0),
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BlendMode.srcOver),
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child: RefreshIndicator(
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onRefresh: () async {
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return loadAllShortUrls();
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},
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child: CustomScrollView(
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slivers: [
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const SliverAppBar.medium(
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title: Text("Short URLs",
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style: TextStyle(fontWeight: FontWeight.bold))),
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if (shortUrlsLoaded && shortUrls.isEmpty)
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SliverToBoxAdapter(
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child: Center(
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child: Padding(
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padding: const EdgeInsets.only(top: 50),
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child: Column(
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children: [
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const Text(
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"No Short URLs",
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style: TextStyle(
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fontSize: 24,
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fontWeight: FontWeight.bold),
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),
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Padding(
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padding: const EdgeInsets.only(top: 8),
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child: Text(
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'Create one by tapping the "+" button below',
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style: TextStyle(
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fontSize: 16,
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color: Colors.grey[600]),
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),
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)
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],
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))))
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else
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SliverList(
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delegate: SliverChildBuilderDelegate(
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(BuildContext context, int index) {
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final shortURL = shortUrls[index];
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return ShortURLCell(
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shortURL: shortURL,
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reload: () {
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loadAllShortUrls();
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},
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showQRCode: (String url) {
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setState(() {
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_qrUrl = url;
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_qrCodeShown = true;
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});
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},
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isLast: index == shortUrls.length - 1);
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}, childCount: shortUrls.length))
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],
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),
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),
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),
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if (_qrCodeShown)
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GestureDetector(
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onTap: () {
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setState(() {
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_qrCodeShown = false;
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});
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},
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child: Container(
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color: Colors.black.withOpacity(0),
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),
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),
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if (_qrCodeShown)
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Center(
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child: SizedBox(
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width: MediaQuery.of(context).size.width / 1.7,
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height: MediaQuery.of(context).size.width / 1.7,
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child: Card(
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: QrImageView(
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data: _qrUrl,
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size: 200.0,
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eyeStyle: QrEyeStyle(
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eyeShape: QrEyeShape.square,
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color:
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MediaQuery.of(context).platformBrightness ==
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Brightness.dark
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? Colors.white
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: Colors.black,
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),
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dataModuleStyle: QrDataModuleStyle(
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dataModuleShape: QrDataModuleShape.square,
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color:
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MediaQuery.of(context).platformBrightness ==
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Brightness.dark
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? Colors.white
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: Colors.black,
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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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class ShortURLCell extends StatefulWidget {
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const ShortURLCell(
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{super.key,
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required this.shortURL,
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required this.reload,
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required this.showQRCode,
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required this.isLast});
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final ShortURL shortURL;
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final Function() reload;
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final Function(String url) showQRCode;
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final bool isLast;
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@override
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State<ShortURLCell> createState() => _ShortURLCellState();
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}
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class _ShortURLCellState extends State<ShortURLCell> {
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTap: () async {
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await Navigator.of(context).push(MaterialPageRoute(
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builder: (context) => URLDetailView(shortURL: widget.shortURL)))
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.then((a) => {
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widget.reload()
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});
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},
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child: Padding(
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padding: EdgeInsets.only(
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left: 8, right: 8, bottom: widget.isLast ? 90 : 0),
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child: Container(
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padding:
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const EdgeInsets.only(left: 8, right: 8, bottom: 16, top: 16),
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decoration: BoxDecoration(
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border: Border(
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bottom: BorderSide(
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color: MediaQuery.of(context).platformBrightness ==
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Brightness.dark
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? Colors.grey[800]!
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: Colors.grey[300]!)),
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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widget.shortURL.title ?? widget.shortURL.shortCode,
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textScaleFactor: 1.4,
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style: const TextStyle(fontWeight: FontWeight.bold),
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),
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Text(
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widget.shortURL.longUrl,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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textScaleFactor: 0.9,
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style: TextStyle(color: Colors.grey[600]),
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),
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// List tags in a row
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UrlTagsListWidget(tags: widget.shortURL.tags)
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],
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),
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),
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IconButton(
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onPressed: () async {
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await Clipboard.setData(
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ClipboardData(text: widget.shortURL.shortUrl));
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final snackBar = SnackBar(
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content: const Text("Copied to clipboard!"),
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behavior: SnackBarBehavior.floating,
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backgroundColor: Colors.green[400]);
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ScaffoldMessenger.of(context).showSnackBar(snackBar);
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},
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icon: const Icon(Icons.copy)),
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IconButton(
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onPressed: () {
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widget.showQRCode(widget.shortURL.shortUrl);
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},
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icon: const Icon(Icons.qr_code))
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],
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)),
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));
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}
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}
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