YYHome/packages/cpt_services/lib/modules/services/dialog/account_deactivation_dialog.dart

import 'package:cs_resources/generated/assets.dart';
import 'package:cs_resources/generated/l10n.dart';
import 'package:cs_resources/theme/app_colors_theme.dart';
import 'package:flutter/material.dart';
import 'package:widgets/ext/ex_widget.dart';
import 'package:widgets/my_load_image.dart';
import 'package:widgets/my_text_view.dart';
import 'package:widgets/widget_export.dart';

class AccountDeactivationDialog extends StatelessWidget {
  VoidCallback confirmAction;

  AccountDeactivationDialog({
    required this.confirmAction,
  });
  Widget CheckboxList(BuildContext context) {
    final List<String> items = ['苹果', '香蕉', '橙子'];
    final List<bool> selections = [false, false, false];
    return Expanded(child:ListView.builder(
      itemCount: items.length,
      itemBuilder: (context, index) {
        return Container(
          padding: EdgeInsets.symmetric(vertical: 5.0),
          child: CheckboxListTile(
            value: selections[index],
            onChanged: (bool? val) {
              print('Option 1 is now ${val ?? false}');
              selections[index] = val!;
            },
            title: Text(items[index]),
          ),
        );
      },
    )
    );
  }

  @override
  Widget build(BuildContext context) {
    return Column(
      crossAxisAlignment: CrossAxisAlignment.center,
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        Container(
          width: double.infinity,
          height: 55,
          decoration: BoxDecoration(
            color: context.appColors.btnBgDefault,
            borderRadius: const BorderRadius.only(
              topRight: Radius.circular(15),
              topLeft: Radius.circular(15),
            ),
          ),
          child: Row(
            children: [
              const SizedBox(width: 45),
              MyTextView(
                'Choose a Category',
                fontSize: 18,
                textAlign: TextAlign.center,
                isFontMedium: true,
                textColor: Colors.white,
              ).expanded(),
              const MyAssetImage(
                Assets.baseServiceDialogDeleteIcon,
                width: 25,
                height: 25.5,
              ).onTap(() {
                onCancel();
              }, padding: 10)
            ],
          ),
        ),
        Container(
          width: double.infinity,
          padding: const EdgeInsets.only(top: 22),
          decoration: BoxDecoration(
            color: context.appColors.whiteSecondBG,
            borderRadius: const BorderRadius.only(
              bottomLeft: Radius.circular(15),
              bottomRight: Radius.circular(15),
            ),
          ),
          child: Column(
            children: [
              Container(height:200, child:CheckboxList(context)),
              Row(
                children: [
                  const SizedBox(width: 18),
                  Expanded(
                      flex: 1,
                      child: InkWell(
                        onTap: () async {
                          onCancel();
                          confirmAction();
                        },
                        child: MyTextView(
                          'Ok',
                          fontSize: 16,
                          paddingTop: 13,
                          paddingBottom: 13,
                          isFontMedium: true,
                          textAlign: TextAlign.center,
                          textColor: Colors.white,
                          backgroundColor: context.appColors.btnBgDefault,
                          cornerRadius: 7,
                        ),
                      )),
                  const SizedBox(width: 18),
                ],
              ).marginOnly(bottom: 30, top: 28),
            ],
          ),
        ),
      ],
    ).constrained(width: 340);
  }

//取消弹框
  void onCancel() async {
    SmartDialog.dismiss();
  }
}