import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:get/get.dart';
import 'package:location/resource/assets.gen.dart';
import 'package:location/resource/colors.gen.dart';
import 'package:location/resource/string.gen.dart';
import 'package:location/utils/common_expand.dart';
import 'package:location/utils/common_style.dart';
import 'package:location/utils/toast_util.dart';

typedef FriendUpdateRemarkCallback = void Function(String remark);

class FriendUpdateRemarkDialog {
  static const String _tag = "FriendUpdateRemarkDialog";

  static void show(
      {String? remark, required FriendUpdateRemarkCallback callback}) {
    SmartDialog.show(
        builder: (_) {
          return FriendUpdateRemarkView(
            remark: remark,
            callback: callback,
          );
        },
        tag: _tag);
  }

  static void dismiss() {
    SmartDialog.dismiss(tag: _tag);
  }
}

class FriendUpdateRemarkView extends Dialog {
  final FriendUpdateRemarkCallback callback;
  final String? remark;

  final Rx<String> _remark = Rx<String>('');
  final TextEditingController editingController = TextEditingController();

  FriendUpdateRemarkView({super.key, required this.callback, this.remark}) {
    editingController.addListener(() {
      _remark.value = editingController.text;
    });
    editingController.text = remark ?? '';
  }

  @override
  Widget build(BuildContext context) {
    return IntrinsicHeight(
      child: Container(
        width: 307.w,
        decoration: BoxDecoration(
          color: Colors.white,
          borderRadius: BorderRadius.circular(20.w),
        ),
        child: Stack(
          children: [
            Positioned(
                top: 12.w,
                right: 12.w,
                child: GestureDetector(
                    onTap: () {
                      FriendUpdateRemarkDialog.dismiss();
                    },
                    child: Assets.images.iconDialogClose
                        .image(width: 24.w, height: 24.w))),
            Column(
              children: [
                SizedBox(height: 27.w),
                Text(StringName.friendUpdateRemarkTitle,
                    style: TextStyle(
                        fontSize: 18.sp,
                        color: ColorName.black90,
                        fontWeight: FontWeight.bold)),
                SizedBox(height: 20.w),
                Container(
                  padding: EdgeInsets.symmetric(horizontal: 12.w),
                  decoration: BoxDecoration(
                      color: '#F9F9F9'.color,
                      borderRadius: BorderRadius.circular(10.w)),
                  margin: EdgeInsets.symmetric(horizontal: 22.w),
                  child: Row(
                    children: [
                      Expanded(
                          child: TextField(
                              controller: editingController,
                              style: TextStyle(
                                  fontSize: 14.sp,
                                  color: ColorName.primaryTextColor),
                              maxLines: 1,
                              maxLength: 11,
                              keyboardType: TextInputType.text,
                              textAlignVertical: TextAlignVertical.center,
                              textInputAction: TextInputAction.next,
                              decoration: InputDecoration(
                                  hintText: StringName.friendUpdateRemarkHint,
                                  counterText: '',
                                  hintStyle: TextStyle(
                                      fontSize: 14, color: "#AAAAAA".toColor()),
                                  labelStyle: const TextStyle(
                                    fontSize: 14,
                                    color: ColorName.primaryTextColor,
                                  ),
                                  contentPadding: const EdgeInsets.all(0),
                                  border: const OutlineInputBorder(
                                      borderSide: BorderSide.none)))),
                      Obx(() {
                        return Text(
                            _remark.value.isEmpty
                                ? '0'
                                : _remark.value.length.toString(),
                            style: TextStyle(
                                fontSize: 14.sp,
                                color: _remark.value.isNotEmpty
                                    ? ColorName.black90
                                    : '#AAAAAA'.color));
                      }),
                      Text('/',
                          style: TextStyle(
                              fontSize: 14.sp, color: '#AAAAAA'.color)),
                      Text('11',
                          style: TextStyle(
                              fontSize: 14.sp, color: '#AAAAAA'.color))
                    ],
                  ),
                ),
                SizedBox(height: 20.w),
                GestureDetector(
                  onTap: () {
                    callback(_remark.value);
                  },
                  child: Container(
                    width: 229.w,
                    height: 43.w,
                    decoration: getPrimaryBtnDecoration(46.w),
                    child: Center(
                      child: Text(StringName.dialogSure,
                          style: TextStyle(
                              fontSize: 14.sp,
                              color: Colors.white,
                              fontWeight: FontWeight.bold)),
                    ),
                  ),
                ),
                SizedBox(height: 20.w)
              ],
            )
          ],
        ),
      ),
    );
  }
}