keditText function

Widget keditText({
  1. int? height,
  2. EdgeInsetsGeometry? margin,
  3. EdgeInsetsGeometry? padding,
  4. Color? backgroundColor,
  5. Color? focusBorderColor,
  6. int? focusBorderWidth,
  7. int radius = 0,
  8. TextEditingController? editingController,
  9. TextStyle? textStyle,
  10. String? hint,
  11. TextStyle? hintStyle,
  12. Widget? leftIcon,
  13. Rx<bool>? isFocus,
  14. dynamic onChanged(
    1. String?
    )?,
  15. TextInputType? textInputType,
  16. bool isPassword = false,
})

输入框 height 高度 margin 外边距 padding 内边距 backgroundColor 背景色 focusBorderColor 获取焦点边框颜色 focusBorderWidth 边框宽度 radius 背景圆角 editingController textStyle 输入文案样式 hint 提示文案 hintStyle 提示文案样式 leftIcon 左侧图片 isFocus 是否获取焦点 onChanged 内容变化监听 textInputType 输入类型 isPassword 是否秘密，现实还是隐藏输入内容

Implementation

Widget keditText({
  int? height,
  EdgeInsetsGeometry? margin,
  EdgeInsetsGeometry? padding,
  Color? backgroundColor,
  Color? focusBorderColor,
  int? focusBorderWidth,
  int radius = 0,
  TextEditingController? editingController,
  TextStyle? textStyle,
  String? hint,
  TextStyle? hintStyle,
  Widget? leftIcon,
  Rx<bool>? isFocus,
  Function(String?)? onChanged,
  TextInputType? textInputType,
  bool isPassword = false,
}) {
  return Container(
    alignment: Alignment.center,
    margin: margin,
    padding: padding,
    decoration: BoxDecoration(
      color: backgroundColor ?? Colors.transparent,
      borderRadius: BorderRadius.circular(radius.r),
      border: isFocus?.value == true
          ? Border.all(
              color:
                  focusBorderColor ?? (backgroundColor ?? Colors.transparent),
              width: focusBorderWidth?.w ?? 1.0,
            )
          : Border.all(
              color: backgroundColor ?? Colors.transparent,
              width: focusBorderWidth?.w ?? 1.0,
            ),
    ),
    height: height?.h,
    child: EditText(
      autofocus: isFocus?.value ?? false,
      keyboardType: textInputType,
      textStyle: textStyle,
      focusChanged: (hasFocus) {
        isFocus?.value = hasFocus;
      },
      obscureText: isPassword,
      editingController: editingController,
      onChanged: (value) {
        onChanged?.call(value);
      },
      decoration: InputDecoration(
          icon: leftIcon,
          contentPadding: EdgeInsets.only(
              left: leftIcon == null ? 16.w : -10.w, right: 16.w),
          border: const OutlineInputBorder(borderSide: BorderSide.none),
          hintText: hint,
          hintStyle: hintStyle),
    ),
  );
}