huifuwu-app/wisdom_cli/lib/new/widgets/dot.dart

/*
 * @Author       : WuWei
 * @LastEditors  : WuWei
 * @Date         : 2022-11-02 10:26:39
 * @LastEditTime : 2022-11-08 11:00:24
 * @Description  : Do not edit
 */
import 'package:flutter/material.dart';
import 'package:wisdom_cli/wisdom_cli.dart';

///小圆点
class WDot extends StatelessWidget {
  const WDot({
    Key? key,
    this.onTap,
    this.child,
    this.padding = EdgeInsets.zero,
    this.color = Colors.red,
    this.textStyle,
    this.constraints,
    this.iconTheme,
    this.behavior = HitTestBehavior.opaque,
  }) : super(key: key);

  ///右上角删除按钮
  WDot.delete({
    Key? key,
    this.onTap,
    this.behavior = HitTestBehavior.opaque,
    this.padding = EdgeInsets.zero,
    this.color = Colors.black45,
    this.textStyle,
    this.constraints,
    this.iconTheme,
  })  : this.child = Icon(Icons.close),
        super(key: key);

  final HitTestBehavior behavior;

  final void Function()? onTap;
  final EdgeInsetsGeometry padding;
  final Color color;
  final BoxConstraints? constraints;
  final IconThemeData? iconTheme;
  final TextStyle? textStyle;
  final Widget? child;
  @override
  Widget build(BuildContext context) {
    Widget current = DefaultTextStyle(
      style: TextStyle(
        fontSize: 10.pt,
        color: Colors.white,
      ).merge(textStyle),
      child: IconTheme(
        data: IconThemeData(
          size: 15.pt,
          color: Colors.white,
        ).merge(iconTheme),
        child: Container(
          padding: padding,
          constraints: constraints,
          decoration: BoxDecoration(
            color: color,
            borderRadius: BorderRadius.circular(1000),
          ),
          child: child,
        ),
      ),
    );
    if (onTap != null) {
      current = GestureDetector(
        behavior: behavior,
        onTap: onTap,
        child: current,
      );
    }
    return current;
  }
}