import 'package:flutter/material.dart';

import '../common/colo_extension.dart';

enum RoundButtonType { bgGradient, bgSGradient , textGradient }

class RoundButton extends StatelessWidget {
  final String title;
  final RoundButtonType type;
  final VoidCallback onPressed;
  final double fontSize;
  final double elevation;
  final FontWeight fontWeight;

  const RoundButton(
      {super.key,
      required this.title,
      this.type = RoundButtonType.bgGradient,
      this.fontSize = 16,
      this.elevation = 1,
      this.fontWeight=FontWeight.w700,
      required this.onPressed});

  @override
  Widget build(BuildContext context) {
    return Container(
      decoration: BoxDecoration(
          gradient: LinearGradient(
              colors: type == RoundButtonType.bgSGradient ? TColor.secondaryG :  TColor.primaryG,
              ),
          borderRadius: BorderRadius.circular(25),
          boxShadow: type == RoundButtonType.bgGradient ||  type == RoundButtonType.bgSGradient 
              ? const [
                  BoxShadow(
                      color: Colors.black26,
                      blurRadius: 0.5,
                      offset: Offset(0, 0.5))
                ]
              : null),
      child: MaterialButton(
        onPressed: onPressed,
        height: 50,
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(25)),
        textColor: TColor.primaryColor1,
        minWidth: double.maxFinite,
        elevation: type == RoundButtonType.bgGradient ||  type == RoundButtonType.bgSGradient ? 0 : elevation,
        color: type == RoundButtonType.bgGradient ||  type == RoundButtonType.bgSGradient
            ? Colors.transparent
            : TColor.white,
        child: type == RoundButtonType.bgGradient ||  type == RoundButtonType.bgSGradient 
            ? Text(title,
                style: TextStyle(
                    color: TColor.white,
                    fontSize: fontSize,
                    fontWeight: fontWeight))
            : ShaderMask(
                blendMode: BlendMode.srcIn,
                shaderCallback: (bounds) {
                  return LinearGradient(
                          colors: TColor.primaryG,
                          begin: Alignment.centerLeft,
                          end: Alignment.centerRight)
                      .createShader(
                          Rect.fromLTRB(0, 0, bounds.width, bounds.height));
                },
                child: Text(title,
                    style: TextStyle(
                        color:  TColor.primaryColor1,
                        fontSize: fontSize,
                        fontWeight: fontWeight)),
              ),
      ),
    );
  }
}