You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.1 KiB
Dart
43 lines
1.1 KiB
Dart
4 years ago
|
import 'package:flutter/cupertino.dart';
|
||
|
import 'package:flutter_gifimage/flutter_gifimage.dart';
|
||
|
|
||
|
class GifLoaderContainer extends StatefulWidget {
|
||
|
@override
|
||
|
_GifLoaderContainerState createState() => _GifLoaderContainerState();
|
||
|
}
|
||
|
|
||
|
class _GifLoaderContainerState extends State<GifLoaderContainer>
|
||
|
with TickerProviderStateMixin {
|
||
|
GifController controller1;
|
||
|
|
||
|
@override
|
||
|
void initState() {
|
||
|
controller1 = GifController(vsync: this);
|
||
|
|
||
|
WidgetsBinding.instance.addPostFrameCallback((_) {
|
||
|
controller1.repeat(
|
||
|
min: 0, max: 12, period: Duration(milliseconds: 750), reverse: true);
|
||
|
});
|
||
|
super.initState();
|
||
|
}
|
||
|
|
||
|
@override
|
||
|
void dispose() {
|
||
|
controller1.dispose();
|
||
|
super.dispose();
|
||
|
}
|
||
|
|
||
|
@override
|
||
|
Widget build(BuildContext context) {
|
||
|
return Center(
|
||
|
//progress-loading.gif
|
||
|
child: Container(
|
||
|
margin: EdgeInsets.only(bottom: 40),
|
||
|
child: GifImage(
|
||
|
controller: controller1,
|
||
|
image: AssetImage(
|
||
|
"assets/images/progress-loading.gif"), //NetworkImage("http://img.mp.itc.cn/upload/20161107/5cad975eee9e4b45ae9d3c1238ccf91e.jpg"),
|
||
|
),
|
||
|
));
|
||
|
}
|
||
|
}
|