import 'package:flutter/material.dart';
import 'package:test_sa/views/app_style/colors.dart';
import 'package:test_sa/views/app_style/sizing.dart';

class AButton extends StatelessWidget {
  final String text;
  final Color color;
  final EdgeInsets padding;

  final TextStyle textStyle;
  final VoidCallback onPressed;

  const AButton({
    Key key,
    this.color = AColors.primaryColor,
    this.text,
    this.padding,
    this.onPressed,
    this.textStyle
  }) : super(key: key);
  @override
  Widget build(BuildContext context) {
    return SizedBox(
      width: MediaQuery.of(context).size.width,
      child: ElevatedButton(
        style: ElevatedButton.styleFrom(
          foregroundColor: color.computeLuminance() > 0.5
              ? AColors.black : Colors.white,
          backgroundColor: color,
          padding: padding ?? const EdgeInsets.symmetric(vertical: 12),
          shape: RoundedRectangleBorder(
              borderRadius: BorderRadius.circular(
                  AppStyle.getBorderRadius(context)
              )
          ),
        ),
        onPressed: onPressed,
        child: Text(
            text??"",
          style: textStyle
              ?? Theme.of(context).textTheme.subtitle2.copyWith(
            color: AColors.white,
            fontSize: 18
          ),
          textScaleFactor: AppStyle.getScaleFactor(context),
        )
      ),
    );
  }
}