onTap: (index) {
Navigator.of(context).push(new PageRouteBuilder(pageBuilder:
(BuildContext context, Animation<double> animation,
Animation<double> secondaryAnimation) {
return new MyselfDetails();
}, transitionsBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
Widget child,
) {
// 添加一个平移动画
return BRouter.createTransition(animation, child);
}));
}
动画效果
class BRouter {
/// 创建一个平移变换
/// 跳转过去查看源代码，可以看到有各种各样定义好的变换
static SlideTransition createTransition(
Animation<double> animation, Widget child) {
return new SlideTransition(
position: new Tween<Offset>(
begin: const Offset(1.0, 0.0),
end: const Offset(0.0, 0.0),
).animate(animation),
child: child, // child is the value returned by pageBuilder
);
}
}
