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Delete all notifications confirm

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This commit is contained in:
Vicente J. Ruiz Jurado 2018-07-26 19:28:02 +02:00
parent 5ecc3c3401
commit 04171cdc12
4 changed files with 50 additions and 4 deletions
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35
lib/fireNotificationList.dart
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@ -159,7 +159,8 @@ class _FireNotificationListState extends State<FireNotificationList> {
hasFireNotifications
? IconButton(
icon: Icon(Icons.delete),
onPressed: () => view.onDeleteAll(),
onPressed: () =>
_showConfirmDialog(view)
)
: null
])),
@ -178,7 +179,7 @@ class _FireNotificationListState extends State<FireNotificationList> {
textAlign: TextAlign.center,
textScaleFactor: 1.1,
style: new TextStyle(
height: 1.5, color: Colors.black45))
height: 1.3, color: Colors.black45))
]))))
: _buildSavedFireNotifications(context,
view.fireNotifications, view.onDelete, view.onTap));
@ -191,4 +192,34 @@ class _FireNotificationListState extends State<FireNotificationList> {
Navigator.push(context,
new MaterialPageRoute(builder: (context) => new FireNotificationMap())); */
}
_showConfirmDialog(_ViewModel view) {
return showDialog<Null>(
context: context,
barrierDismissible: false, // user must tap button!
builder: (BuildContext context) {
return new AlertDialog(
title: new Text(S.of(context).areYouSureTitle),
content: new SingleChildScrollView(
child: new ListBody(
children: <Widget>[
new Text(S.of(context).deleteAllFireNotificationsAlertDescription
)
],
),
),
actions: <Widget>[
new FlatButton(
child: new Text(S.of(context).DELETE),
onPressed: () {
view.onDeleteAll();
Navigator.of(context).pop();
},
),
],
);
},
);
}
}