45 lines
1.1 KiB
Dart
45 lines
1.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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class HoverIconButton extends StatefulWidget {
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final VoidCallback onPressed;
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final IconData icon;
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final double size;
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final Color? hoverColor;
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final Color? defaultColor;
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const HoverIconButton({super.key,required this.onPressed ,required this.icon,this.hoverColor,this.size=24,this.defaultColor});
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@override
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State<HoverIconButton> createState() => _HoverIconButtonState();
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}
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class _HoverIconButtonState extends State<HoverIconButton> {
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bool _hover = false;
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@override
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Widget build(BuildContext context) {
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Color? color = (_hover)?widget.hoverColor??Theme.of(context).primaryColor:(widget.defaultColor??null);
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return MouseRegion(
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cursor: SystemMouseCursors.click,
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onEnter: _onEnter,
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onExit: _onExit,
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child: GestureDetector(
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onTap: widget.onPressed,
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child: Icon(widget.icon,size: widget.size,color: color,)),
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);
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}
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void _onEnter(PointerEnterEvent event) {
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setState(() {
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_hover = true;
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});
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}
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void _onExit(PointerExitEvent event) {
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setState(() {
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_hover = false;
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});
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}
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} |