29 lines
691 B
Dart
29 lines
691 B
Dart
import 'package:flutter/material.dart';
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typedef Widget GalleryDemoBuilder();
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class GalleryItem extends StatelessWidget {
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GalleryItem({ this.title, this.icon, this.builder });
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final String title;
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final IconData icon;
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final GalleryDemoBuilder builder;
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@override
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Widget build(BuildContext context) {
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Widget leading = icon == null ? new Container() : new Icon(icon: icon);
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return new TwoLevelListItem(
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leading: leading,
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title: new Text(title),
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onTap: () {
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if (builder != null) {
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Navigator.push(context, new MaterialPageRoute<Null>(
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builder: (BuildContext context) => builder()
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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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