74 lines
2.0 KiB
Dart
74 lines
2.0 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_markdown/flutter_markdown.dart';
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import 'package:flutter/services.dart' show rootBundle;
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import 'package:easy_localization/easy_localization.dart';
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import 'package:selfprivacy/config/brand_colors.dart';
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import 'package:selfprivacy/config/text_themes.dart';
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import 'package:url_launcher/url_launcher_string.dart';
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class BrandMarkdown extends StatefulWidget {
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const BrandMarkdown({
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required this.fileName,
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super.key,
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});
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final String fileName;
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@override
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State<BrandMarkdown> createState() => _BrandMarkdownState();
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}
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class _BrandMarkdownState extends State<BrandMarkdown> {
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String _mdContent = '';
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@override
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void initState() {
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super.initState();
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_loadMdFile();
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}
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void _loadMdFile() async {
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final String mdFromFile = await rootBundle
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.loadString('assets/markdown/${widget.fileName}-${'locale'.tr()}.md');
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setState(() {
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_mdContent = mdFromFile;
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});
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}
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@override
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Widget build(final BuildContext context) {
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final bool isDark = Theme.of(context).brightness == Brightness.dark;
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final MarkdownStyleSheet markdown = MarkdownStyleSheet(
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p: defaultTextStyle.copyWith(
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color: isDark ? BrandColors.white : null,
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),
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h1: headline1Style.copyWith(
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color: isDark ? BrandColors.white : null,
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),
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h2: headline2Style.copyWith(
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color: isDark ? BrandColors.white : null,
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),
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h3: headline3Style.copyWith(
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color: isDark ? BrandColors.white : null,
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),
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h4: headline4Style.copyWith(
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color: isDark ? BrandColors.white : null,
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),
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);
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return MarkdownBody(
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shrinkWrap: true,
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styleSheet: markdown,
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onTapLink: (final String text, final String? href, final String title) {
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if (href != null) {
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canLaunchUrlString(href).then((final bool canLaunchURL) {
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if (canLaunchURL) {
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launchUrlString(href);
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}
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});
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}
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},
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data: _mdContent,
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);
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}
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}
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