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Commit 7f006f21 authored by RyuZU's avatar RyuZU
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parent 9ca23e4e
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......@@ -32,6 +32,18 @@ class MyAppState extends ChangeNotifier {
current = WordPair.random();
notifyListeners();
}
var favorites = <WordPair>[];
void toggleFavorite(){
if(favorites.contains(current)){
favorites.remove(current);
}
else{
favorites.add(current);
notifyListeners();
}
}
}
class MyHomePage extends StatelessWidget {
......@@ -40,6 +52,14 @@ class MyHomePage extends StatelessWidget {
var appState = context.watch<MyAppState>();
var pair = appState.current;
IconData icon;
if(appState.favorites.contains(pair)){
icon = Icons.favorite;
}
else{
icon = Icons.favorite_border;
}
return Scaffold(
body: Center(
child: Column(
......@@ -48,9 +68,15 @@ class MyHomePage extends StatelessWidget {
// Text('A random AWESOME idea:'),
BigCard(pair: pair),
SizedBox(height: 10,),
Row(
mainAxisSize: MainAxisSize.min,
children: [
ElevatedButton.icon(onPressed: (){appState.toggleFavorite();}, icon:Icon(icon), label: Text('Like'),),
ElevatedButton(onPressed: (){appState.getNext();}, child: Text('Next'),),
],
),
],
),
),
);
}
......
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