57 lines
1.7 KiB
Dart
57 lines
1.7 KiB
Dart
import 'package:expandable_text/expandable_text.dart';
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import 'package:flutter/material.dart';
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import 'package:mangayomi/utils/media_query.dart';
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class ReadMoreWidget extends StatefulWidget {
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const ReadMoreWidget({Key? key, required this.text}) : super(key: key);
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final String text;
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@override
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ReadMoreWidgetState createState() => ReadMoreWidgetState();
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}
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class ReadMoreWidgetState extends State<ReadMoreWidget>
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with TickerProviderStateMixin {
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bool expanded = false;
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@override
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Widget build(BuildContext context) {
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return Column(
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children: [
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Stack(
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children: [
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ExpandableText(
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animationDuration: const Duration(milliseconds: 500),
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onExpandedChanged: (ok) {
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setState(() => expanded = ok);
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},
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expandOnTextTap: true,
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widget.text,
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expandText: '',
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maxLines: 3,
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expanded: false,
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onPrefixTap: () {
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setState(() => expanded = !expanded);
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},
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linkColor: Theme.of(context).scaffoldBackgroundColor,
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animation: true,
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collapseOnTextTap: true,
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prefixText: '',
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),
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Positioned(
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bottom: 0,
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left: 0,
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right: 0,
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child: expanded
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? const Icon(Icons.keyboard_arrow_up_sharp)
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: const Icon(Icons.keyboard_arrow_down_sharp))
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],
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),
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Container(
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color: Theme.of(context).cardColor.withOpacity(0.15),
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width: mediaWidth(context, 1),
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)
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],
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);
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}
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}
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