mirror of
https://github.com/GitJournal/GitJournal.git
synced 2025-09-14 23:44:26 +08:00
c99fe854a1
It all just makes far more since when each Note has a fileName. Though we don't save the fileName in the YAML header. It seems quite redundant to do that. Another advantage of this is that if we can read any file ending with a '.md' in a git repo. It doesn't need to be named exactly how we want it, and we will still save the details correctly.
77 lines
2.1 KiB
Dart
77 lines
2.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/foundation.dart';
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import 'package:intl/intl.dart';
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import 'package:journal/note.dart';
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import 'package:journal/state_container.dart';
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typedef void NoteSelectedFunction(int noteIndex);
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class JournalList extends StatelessWidget {
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final NoteSelectedFunction noteSelectedFunction;
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final List<Note> notes;
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final _biggerFont = const TextStyle(fontSize: 18.0);
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JournalList({
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@required this.notes,
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@required this.noteSelectedFunction,
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});
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@override
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Widget build(BuildContext context) {
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return new ListView.builder(
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padding: const EdgeInsets.all(8.0),
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itemBuilder: (context, i) {
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if (i >= notes.length) {
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return null;
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}
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var note = notes[i];
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return new Dismissible(
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key: new Key(note.fileName),
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child: _buildRow(context, note, i),
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background: new Container(color: Theme.of(context).accentColor),
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onDismissed: (direction) {
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final stateContainer = StateContainer.of(context);
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stateContainer.removeNote(note);
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Scaffold.of(context).showSnackBar(new SnackBar(
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content: new Text("Note deleted"),
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action: new SnackBarAction(
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label: 'Undo',
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onPressed: () => stateContainer.insertNote(i, note),
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),
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));
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},
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);
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},
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);
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}
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Widget _buildRow(BuildContext context, Note journal, int noteIndex) {
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var formatter = new DateFormat('dd MMM, yyyy');
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var title = formatter.format(journal.created);
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var timeFormatter = new DateFormat('Hm');
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var time = timeFormatter.format(journal.created);
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var body = journal.body;
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body = body.replaceAll("\n", " ");
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return new ListTile(
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isThreeLine: true,
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title: new Text(
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title,
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style: _biggerFont,
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),
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subtitle: new Text(
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time + "\n" + body,
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maxLines: 3,
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overflow: TextOverflow.ellipsis,
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),
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onTap: () => noteSelectedFunction(noteIndex),
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);
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}
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}
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