tsacdop-podcast-app-android/lib/util/pageroute.dart

120 lines
3.2 KiB
Dart

import 'package:flutter/material.dart';
import 'context_extension.dart';
//Slide Transition
class SlideLeftRoute extends PageRouteBuilder {
final Widget page;
SlideLeftRoute({this.page})
: super(
pageBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
) =>
page,
transitionsBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
Widget child,
) =>
SlideTransition(
position: Tween<Offset>(
begin: const Offset(1, 0),
end: Offset.zero,
).animate(animation),
child: child,
),
);
}
class SlideLeftHideRoute extends PageRouteBuilder {
final Widget page;
SlideLeftHideRoute({this.page})
: super(
pageBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
) =>
page,
transitionsBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
Widget child,
) =>
SlideTransition(
position: Tween<Offset>(
begin: const Offset(1, 0),
end: Offset.zero,
).animate(animation),
child: Container(
alignment: Alignment.topLeft,
child: SizedBox(
width: context.width,
height: context.height,
child: child),
),
),
);
}
class SlideUptRoute extends PageRouteBuilder {
final Widget page;
SlideUptRoute({this.page})
: super(
pageBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
) =>
page,
transitionsBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
Widget child,
) =>
SlideTransition(
position: Tween<Offset>(
begin: const Offset(0, 1),
end: Offset.zero,
).animate(animation),
child: child,
),
);
}
//Scale Pageroute
class ScaleRoute extends PageRouteBuilder {
final Widget page;
ScaleRoute({this.page})
: super(
pageBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
) =>
page,
transitionsBuilder: (
BuildContext context,
Animation<double> animation,
Animation<double> secondaryAnimation,
Widget child,
) =>
ScaleTransition(
scale: Tween<double>(
begin: 0.0,
end: 1.0,
).animate(
CurvedAnimation(
parent: animation,
curve: Curves.fastOutSlowIn,
),
),
child: child,
),
);
}