mirror of
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42 lines
1.2 KiB
Dart
42 lines
1.2 KiB
Dart
/// @Author: 一凨
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/// @Date: 2019-01-14 11:42:36
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/// @Last Modified by: 一凨
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/// @Last Modified time: 2019-01-14 16:53:11
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import 'dart:async';
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import 'package:flutter_web/services.dart';
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import 'package:flutter_web/material.dart';
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import 'package:flutter_go/routers/application.dart';
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Map<String, String> _exampleCode;
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String _code;
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void _launchURL(String url) async {
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// if (await canLaunch(url)) {
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// await launch(url);
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// } else {
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// throw 'Could not launch $url';
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// }
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}
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Future<String> getExampleCode(context,String filePath, AssetBundle bundle) async {
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if (_exampleCode == null) await _parseExampleCode(context,filePath, bundle);
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return _code;
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}
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Future<void> _parseExampleCode(context,String filePath, AssetBundle bundle) async {
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String code;
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try {
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code = await bundle.loadString('lib/widgets/$filePath');
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/// code = await bundle.loadString('https://github.com/alibaba/flutter-go/tree/master/lib/widgets/$filePath');
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} catch (err) {
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Navigator.of(context).pop();
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_launchURL(Application.github['widgetsURL'] + filePath);
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}
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print('***************');
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print('lib/widgets/$filePath');
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print('***************');
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_code = code;
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}
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