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tm_app/lib/views/tenders/widgets/animated_feedback_button.dart

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3.3 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_svg/svg.dart';
import '../../../core/utils/size_config.dart';
class AnimatedFeedbackButton extends StatefulWidget {
final String iconPath;
final Color activeColor;
final Color inactiveColor;
final bool isActive;
final VoidCallback onTap;
final String tooltip;
const AnimatedFeedbackButton({
required this.iconPath,
required this.activeColor,
required this.inactiveColor,
required this.isActive,
required this.onTap,
required this.tooltip,
super.key,
});
@override
State<AnimatedFeedbackButton> createState() => _AnimatedFeedbackButtonState();
}
class _AnimatedFeedbackButtonState extends State<AnimatedFeedbackButton>
with TickerProviderStateMixin {
late AnimationController _clickController;
late Animation<double> _scaleAnimation;
late Animation<double> _rotationAnimation;
@override
void initState() {
super.initState();
_clickController = AnimationController(
duration: const Duration(milliseconds: 250),
vsync: this,
);
_scaleAnimation = Tween<double>(begin: 1.0, end: 1.2).animate(
CurvedAnimation(
parent: _clickController,
curve: const Interval(0.0, 0.3, curve: Curves.elasticOut),
reverseCurve: const Interval(0.0, 0.3, curve: Curves.elasticOut),
),
);
_rotationAnimation = Tween<double>(begin: 0.0, end: -0.15).animate(
CurvedAnimation(
parent: _clickController,
curve: const Interval(0.0, 0.1, curve: Curves.elasticOut),
reverseCurve: const Interval(0.0, 0.1, curve: Curves.elasticOut),
),
);
}
@override
void dispose() {
_clickController.dispose();
super.dispose();
}
void _handleTap() {
_clickController.forward().then((_) {
_clickController.reverse();
});
widget.onTap();
}
@override
Widget build(BuildContext context) {
return Tooltip(
message: widget.tooltip,
child: InkWell(
splashColor: Colors.transparent,
onTap: _handleTap,
child: AnimatedBuilder(
animation: _clickController,
builder: (context, child) {
return Transform.scale(
scale: _scaleAnimation.value,
child: Transform.rotate(
angle: _rotationAnimation.value,
child: TweenAnimationBuilder<Color?>(
tween: ColorTween(
begin: widget.inactiveColor,
end:
widget.isActive
? widget.activeColor
: widget.inactiveColor,
),
duration: const Duration(milliseconds: 100),
curve: Curves.easeInOut,
builder: (context, color, child) {
return SvgPicture.asset(
width: 24.0.w(),
height: 24.0.w(),
fit: BoxFit.cover,
widget.iconPath,
colorFilter: ColorFilter.mode(
color ?? widget.inactiveColor,
BlendMode.srcATop,
),
);
},
),
),
);
},
),
),
);
}
}