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

158 lines
4.1 KiB
Dart

import 'package:flutter/material.dart';
//Slide Transition
class SlideLeftRoute extends PageRouteBuilder {
final Widget page;
SlideLeftRoute({this.page})
: super(
pageBuilder: (
context,
animation,
secondaryAnimation,
) =>
page,
transitionsBuilder: (
context,
animation,
secondaryAnimation,
child,
) {
var begin = Offset(1.0, 0.0);
var end = Offset.zero;
var curve = Curves.easeOutQuart;
var tween =
Tween(begin: begin, end: end).chain(CurveTween(curve: curve));
var tweenSequence = TweenSequence(<TweenSequenceItem<Offset>>[
TweenSequenceItem<Offset>(
tween: tween,
weight: 90.0,
),
TweenSequenceItem<Offset>(
tween: ConstantTween<Offset>(Offset.zero),
weight: 10.0,
),
]);
return SlideTransition(
position: animation.drive(tweenSequence),
child: child,
);
});
}
class SlideLeftHideRoute extends PageRouteBuilder {
final Widget page;
// final Widget transitionPage;
SlideLeftHideRoute({this.page})
: super(
pageBuilder: (
context,
animation,
secondaryAnimation,
) =>
page,
// transitionDuration: Duration(milliseconds: 300),
transitionsBuilder: (
context,
animation,
secondaryAnimation,
child,
) {
return SlideTransition(
position: Tween<Offset>(
begin: const Offset(1, 0),
end: Offset.zero,
).animate(animation),
child: child);
},
);
}
class SlideUptRoute extends PageRouteBuilder {
final Widget page;
SlideUptRoute({this.page})
: super(
pageBuilder: (
context,
animation,
secondaryAnimation,
) =>
page,
transitionsBuilder: (
context,
animation,
secondaryAnimation,
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: (
context,
animation,
secondaryAnimation,
) =>
page,
transitionsBuilder: (
context,
animation,
secondaryAnimation,
child,
) =>
ScaleTransition(
scale: Tween<double>(
begin: 0.0,
end: 1.0,
).animate(
CurvedAnimation(
parent: animation,
curve: Curves.fastOutSlowIn,
),
),
child: child,
),
);
}
class FadeRoute extends PageRouteBuilder {
final Widget page;
FadeRoute({this.page})
: super(
pageBuilder: (
context,
animation,
secondaryAnimation,
) =>
page,
transitionsBuilder: (
context,
animation,
secondaryAnimation,
child,
) =>
FadeTransition(
opacity: Tween<double>(
begin: 0.0,
end: 1.0,
).animate(
CurvedAnimation(
parent: animation,
curve: Curves.easeInCubic,
),
),
child: child,
),
);
}