109 lines
2.7 KiB
Dart
109 lines
2.7 KiB
Dart
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import 'package:flutter/material.dart';
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class AnimationFromRightSide extends StatefulWidget {
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final Widget child;
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final int delay;
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const AnimationFromRightSide(
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{super.key, required this.child, required this.delay});
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@override
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AnimationFromRightSideState createState() => AnimationFromRightSideState();
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}
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class AnimationFromRightSideState extends State<AnimationFromRightSide>
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with TickerProviderStateMixin {
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late AnimationController _animController;
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late Animation<Offset> _animOffset;
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@override
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void initState() {
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super.initState();
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_animController = AnimationController(
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vsync: this, duration: const Duration(milliseconds: 500));
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final curve =
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CurvedAnimation(curve: Curves.decelerate, parent: _animController);
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_animOffset =
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Tween<Offset>(begin: const Offset(0.35, 0.00), end: Offset.zero)
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.animate(curve);
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// if (widget.delay == null) {
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if (mounted) _animController.forward();
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// } else {
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// Timer(Duration(milliseconds: widget.delay), () {
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// if (mounted) _animController.forward();
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// });
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// }
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}
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@override
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void dispose() {
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_animController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return FadeTransition(
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opacity: _animController,
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child: SlideTransition(
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position: _animOffset,
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child: widget.child,
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),
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);
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}
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}
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class AnimationFromBottomSide extends StatefulWidget {
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final Widget child;
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final int delay;
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const AnimationFromBottomSide(
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{super.key, required this.child, required this.delay});
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@override
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AnimationFromBottomSideState createState() => AnimationFromBottomSideState();
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}
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class AnimationFromBottomSideState extends State<AnimationFromBottomSide>
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with TickerProviderStateMixin {
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late AnimationController _animController;
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late Animation<Offset> _animOffset;
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@override
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void initState() {
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super.initState();
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_animController = AnimationController(
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vsync: this, duration: const Duration(milliseconds: 500));
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final curve =
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CurvedAnimation(curve: Curves.decelerate, parent: _animController);
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_animOffset =
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Tween<Offset>(begin: const Offset(0.0, -1.0), end: Offset.zero)
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.animate(curve);
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_animController.forward();
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// Timer(Duration(milliseconds: widget.delay), () {
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// _animController.forward();
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// });
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}
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@override
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void dispose() {
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super.dispose();
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_animController.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return FadeTransition(
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opacity: _animController,
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child: SlideTransition(
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position: _animOffset,
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child: widget.child,
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),
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);
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}
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}
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