mirror of
https://github.com/GitJournal/GitJournal.git
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Add a simple journal list
This commit is contained in:
158
lib/main.dart
158
lib/main.dart
@ -1,110 +1,66 @@
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import 'package:flutter/material.dart';
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import 'package:english_words/english_words.dart';
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void main() => runApp(new MyApp());
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class JournalList extends StatefulWidget {
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@override
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createState() => new JournalListState();
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}
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class JournalListState extends State<JournalList> {
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final _biggerFont = const TextStyle(fontSize: 18.0);
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@override
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Widget build(BuildContext context) {
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var createButton = new FloatingActionButton(
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onPressed: _newPost,
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child: new Icon(Icons.add),
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);
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return new Scaffold(
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appBar: new AppBar(
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title: new Text('Journal'),
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),
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body: _buildSuggestions(),
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floatingActionButton: createButton,
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);
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}
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Widget _buildRow() {
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var body = "The quick brown fox jumped over the very lazy dog, who then ran"
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"all around the garden untill he fell down";
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return new ListTile(
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isThreeLine: true,
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title: new Text(
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"May 5, 2018",
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style: _biggerFont,
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),
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subtitle: new Text("10:24" + "\n" + body),
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onTap: () {
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setState(() {});
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},
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);
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}
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Widget _buildSuggestions() {
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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.isOdd) return new Divider();
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return _buildRow();
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},
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);
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}
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void _newPost() {
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print("FOoOO");
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}
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}
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class MyApp extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return new MaterialApp(
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title: 'Startup Name Generator', home: new RandomWords());
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}
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}
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class RandomWords extends StatefulWidget {
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@override
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createState() => new RandomWordsState();
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}
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class RandomWordsState extends State<RandomWords> {
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final _suggestions = <WordPair>[];
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final _saved = new Set<WordPair>();
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final _biggerFont = const TextStyle(fontSize: 18.0);
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Widget _buildSuggestions() {
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return new ListView.builder(
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padding: const EdgeInsets.all(16.0),
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itemBuilder: (context, i) {
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if (i.isOdd) return new Divider();
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final index = i ~/ 2;
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if (index >= _suggestions.length) {
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_suggestions.addAll(generateWordPairs().take(10));
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}
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return _buildRow(_suggestions[index]);
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},
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);
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}
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Widget _buildRow(WordPair pair) {
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final alreadySaved = _saved.contains(pair);
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return new ListTile(
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title: new Text(
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pair.asPascalCase,
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style: _biggerFont,
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),
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trailing: new Icon(
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alreadySaved ? Icons.favorite : Icons.favorite_border,
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color: alreadySaved ? Colors.red : null,
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),
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onTap: () {
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setState(() {
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if (alreadySaved) {
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_saved.remove(pair);
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} else {
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_saved.add(pair);
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}
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});
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},
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);
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}
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@override
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Widget build(BuildContext context) {
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return new Scaffold(
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appBar: new AppBar(
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title: new Text('Startup Name Generator'),
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actions: <Widget>[
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new IconButton(
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icon: new Icon(Icons.list),
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onPressed: _pushSaved,
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),
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],
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),
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body: _buildSuggestions(),
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);
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}
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void _pushSaved() {
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Navigator.of(context).push(
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new MaterialPageRoute(
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builder: (context) {
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final tiles = _saved.map(
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(pair) {
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return new ListTile(
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title: new Text(
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pair.asPascalCase,
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style: _biggerFont,
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),
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);
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},
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);
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final divided = ListTile
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.divideTiles(
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context: context,
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tiles: tiles,
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)
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.toList();
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return new Scaffold(
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appBar: new AppBar(
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title: new Text('Saved Suggestions'),
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),
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body: new ListView(children: divided),
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);
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},
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),
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);
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return new MaterialApp(title: 'Journal', home: new JournalList());
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}
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}
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@ -85,13 +85,6 @@ packages:
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url: "https://pub.dartlang.org"
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source: hosted
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version: "0.1.2"
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english_words:
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dependency: "direct main"
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description:
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name: english_words
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url: "https://pub.dartlang.org"
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source: hosted
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version: "3.1.0"
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flutter:
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dependency: "direct main"
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description: flutter
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@ -1,5 +1,5 @@
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name: journal
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description: A new Flutter project.
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description: A simple journaling app.
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dependencies:
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flutter:
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@ -8,8 +8,6 @@ dependencies:
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# The following adds the Cupertino Icons font to your application.
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# Use with the CupertinoIcons class for iOS style icons.
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cupertino_icons: ^0.1.0
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english_words: ^3.1.0
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dev_dependencies:
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flutter_test:
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