96 lines
2.3 KiB
Dart
96 lines
2.3 KiB
Dart
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import 'package:flutter/material.dart';
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class RadioItem<T>{
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late final String name;
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late final T value;
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late final T groupValue;
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RadioItem({required this.name,required this.value,required this.groupValue});
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}
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///Widget that draw a beautiful checkbox rounded. Provided with animation if wanted
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class RadioButton extends StatefulWidget {
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const RadioButton({
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Key? key,
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required this.checkedColor,
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required this.uncheckedColor,
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required this.value,
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required this.onChange,
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required this.borderColor,
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required this.size,
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required this.borderWidth,
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required this.animationDuration,
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required this.groupValue,
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}) :
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super(key: key);
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//Define borderWidth
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final double borderWidth;
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///Define the color that is shown when Widgets is checked
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final Color checkedColor;
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///Define the color that is shown when Widgets is unchecked
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final Color uncheckedColor;
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///Define the border of the widget
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final Color borderColor;
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///Define the size of the checkbox
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final double size;
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///Define the duration of the animation. If any
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final Duration animationDuration;
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// value of item
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final dynamic value;
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// onchange of value
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final Function(dynamic) onChange;
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//groupValue of radios
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final dynamic groupValue;
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@override
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_RadioButtonState createState() => _RadioButtonState();
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}
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class _RadioButtonState extends State<RadioButton> {
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@override
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void initState() {
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super.initState();
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}
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTap: () {
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widget.onChange(widget.value);
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},
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child: ClipRRect(
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borderRadius: BorderRadius.circular(widget.size / 2),
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child: AnimatedContainer(
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duration: widget.animationDuration,
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height: widget.size,
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width: widget.size,
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decoration: BoxDecoration(
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color: widget.value == widget.groupValue ? widget.checkedColor : widget.uncheckedColor,
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border: Border.all(
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color: widget.value == widget.groupValue? widget.checkedColor: widget.borderColor,
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width: widget.borderWidth
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),
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borderRadius: BorderRadius.circular(widget.size / 2),
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),
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child: Container()
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),
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),
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);
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}
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}
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