comunes/todos-contra-el-fuego-mobile
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MainDrawer singleton

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This commit is contained in:
Vicente J. Ruiz Jurado 2018-08-03 20:24:26 +02:00
parent 4e50f5e8f7
commit eeee50d09b
4 changed files with 17 additions and 4 deletions
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15
lib/mainDrawer.dart
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@ -2,6 +2,7 @@ import 'package:badge/badge.dart';
import 'package:comunes_flutter/comunes_flutter.dart';
import 'package:flutter/material.dart';
import 'package:flutter_redux/flutter_redux.dart';
import 'package:flutter_simple_dependency_injection/injector.dart';
import 'activeFires.dart';
import 'colors.dart';
@ -37,6 +38,18 @@ class _ViewModel {
class MainDrawer extends Drawer {
MainDrawer(BuildContext context, {key})
: super(key: key, child: mainDrawer(context));
static getDrawer(BuildContext context) {
Injector inj = Injector.getInjector();
MainDrawer d;
try {
d = inj.get<MainDrawer>();
} catch (e) {
inj.map<MainDrawer>((i) => new MainDrawer(context), isSingleton: true);
d = inj.get<MainDrawer>();
}
return d;
}
}
Widget mainDrawer(BuildContext context) {
@ -97,7 +110,7 @@ Widget mainDrawer(BuildContext context) {
leading: const Icon(Icons.notifications),
title: view.unreadCount > 0
? Badge.after(
spacing: 5.0,
spacing: 5.0,
borderColor: Colors.red,
child: Text(S.of(context).fireNotificationsTitleShort),
value: ' ${view.unreadCount.toString()} ')