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Backlinks: Add support for [[link]] type links

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This commit is contained in:
Vishesh Handa
2020-06-10 15:19:07 +02:00
parent 1cebc69759
commit 3794bf8ac0
1 changed files with 22 additions and 3 deletions
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25
lib/widgets/notes_backlinks.dart
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@ -1,6 +1,8 @@
import 'package:easy_localization/easy_localization.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:path/path.dart' as p;
import 'package:gitjournal/folder_views/common.dart';
import 'package:gitjournal/core/note.dart';
@ -33,7 +35,15 @@ class _NoteBacklinkRendererState extends State<NoteBacklinkRenderer> {
var predicate = (Note n) async {
var links = await n.fetchLinks();
var matchedLink = links.firstWhere(
(l) => l.filePath == widget.note.filePath,
(l) {
if (l.filePath != null) {
return l.filePath == widget.note.filePath;
}
var term = widget.note.pathSpec();
term = p.basenameWithoutExtension(term);
return term == l.term;
},
orElse: () => null,
);
return matchedLink != null;
@ -140,11 +150,20 @@ class NoteSnippet extends StatelessWidget {
Widget _buildSummary(BuildContext context) {
var textTheme = Theme.of(context).textTheme;
var links = note.links();
if (links == null) {
if (links == null || links.isEmpty) {
return Container();
}
var link = links.where((l) => l.filePath == parentNote.filePath).first;
var link = links.where((l) {
if (l.filePath != null) {
return l.filePath == note.filePath;
}
var term = parentNote.pathSpec();
term = p.basenameWithoutExtension(term);
return term == l.term;
}).first;
var body = note.body.split('\n');
var paragraph = body.firstWhere(
(line) => line.contains('[${link.term}]'),