cities_style.dart

import 'package:flutter/material.dart';

// 公共的基本样式
class BaseStyle {
  double fontSize;
  Color color;
  Color? activeColor;
  Color? backgroundColor;
  double? height;
  Color? backgroundActiveColor;

  BaseStyle({
    required this.color,
    required this.fontSize,
    this.height,
    this.activeColor,
    this.backgroundActiveColor,
    this.backgroundColor,
  });

  BaseStyle copyWith({
    double? fontSize,
    Color? color,
    double? height,
    Color? activeColor,
    Color? backgroundColor,
    Color? backgroundActiveColor,
  }) {
//    print("copyWidth >>> fontSize: ${fontSize ?? this.fontSize}");
    return BaseStyle(
        fontSize: fontSize ?? this.fontSize,
        color: color ?? this.color,
        height: height ?? this.height,
        activeColor: activeColor ?? this.activeColor,
        backgroundColor: backgroundColor ?? this.backgroundColor,
        backgroundActiveColor:
            backgroundActiveColor ?? this.backgroundActiveColor);
  }

  BaseStyle merge(BaseStyle? other) {
    if (other == null) return this;
    return copyWith(
        fontSize: other.fontSize,
        color: other.color,
        height: other.height,
        activeColor: other.activeColor,
        backgroundColor: other.backgroundColor,
        backgroundActiveColor: other.backgroundActiveColor);
  }
}