2019-09-27 12:23:47 +02:00
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import 'package:flutter/material.dart';
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import 'package:git_touch/screens/organization.dart';
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import 'package:git_touch/utils/utils.dart';
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class TextContainsOrganization extends StatelessWidget {
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final String text;
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final TextStyle style;
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final TextOverflow overflow;
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TextContainsOrganization(this.text,
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{this.style, this.overflow = TextOverflow.clip});
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2019-09-27 12:32:38 +02:00
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static final _reg = RegExp(r'@[\x00-\x7F]+');
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2019-09-27 12:23:47 +02:00
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@override
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Widget build(BuildContext context) {
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final orgs = _reg.allMatches(text).map((m) => m.group(0)).toList();
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final chunks = text.split(_reg);
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List<TextSpan> spans = [];
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for (var index in List.generate(orgs.length, (i) => (i))) {
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if (chunks[index].isNotEmpty) {
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spans.add(TextSpan(text: chunks[index]));
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}
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spans.add(createLinkSpan(context, orgs[index],
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(_) => OrganizationScreen(orgs[index].substring(1))));
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}
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if (chunks.last.isNotEmpty) {
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spans.add(TextSpan(text: chunks.last));
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}
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return RichText(
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text: TextSpan(children: spans, style: style), overflow: overflow);
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}
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}
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