YYHome/packages/cs_widgets/lib/dialog/app_default_dialog.dart

import 'package:flutter/material.dart';
import 'package:flutter_smart_dialog/flutter_smart_dialog.dart';
import 'package:widgets/ext/ex_widget.dart';
import 'package:cs_resources/constants/color_constants.dart';
import '../my_text_view.dart';
import '../no_shadow_scroll_behavior.dart';
import 'dart:ui';
import 'package:flutter/cupertino.dart';
import 'package:flutter/widgets.dart';
import 'package:widgets/widget_export.dart';

/*
 * 默认的弹窗
 */
class AppDefaultDialog extends StatelessWidget {
  String title;
  String message;
  VoidCallback confirmAction;
  VoidCallback? cancelAction;

  AppDefaultDialog({
    required this.title,
    required this.message,
    required this.confirmAction,
    this.cancelAction,
  });

  @override
  Widget build(BuildContext context) {
    //使用一个 Column 为最外层容器，可以方便的视线 wrap_content 的效果
    return Column(
      crossAxisAlignment: CrossAxisAlignment.center,
      mainAxisAlignment: MainAxisAlignment.center,
      children: [
        //Title （如果使用 Container 为最外层容器则默认为 match_parent 的效果，除非我们限制宽度和最大高度最小高度）
        Container(
          width: double.infinity,
          decoration: const BoxDecoration(
            color: Colors.white,
            borderRadius: BorderRadius.all(Radius.circular(15)),
          ),
          child: Column(
            children: [
              MyTextView(
                title,
                fontSize: 19,
                isFontMedium: true,
                textColor: ColorConstants.black,
                marginTop: 15,
                marginBottom: 15,
              ),

              Scrollbar(
                child: ScrollConfiguration(
                  behavior: NoShadowScrollBehavior(),
                  child: SingleChildScrollView(
                    child: MyTextView(
                      message,
                      fontSize: 16,
                      textColor: Colors.black,
                      isFontRegular: true,
                      textAlign: TextAlign.center,
                      paddingLeft: 30,
                      paddingRight: 30,
                    ),
                  ),
                ),
              ).constrained(maxHeight: 210),


              Container(
                margin: EdgeInsets.only(top: 25),
                color: Color(0XFFCECECE),
                height: 0.5,
              ),
              Row(
                children: [
                  Expanded(
                      flex: 1,
                      child: InkWell(
                        onTap: () {
                          onCancel();
                          cancelAction?.call();
                        },
                        child: MyTextView(
                          "Cancel",
                          fontSize: 17.5,
                          isFontMedium: true,
                          textAlign: TextAlign.center,
                          textColor: Color(0XFF0085C4),
                          cornerRadius: 3,
                          borderWidth: 1,
                        ),
                      )),
                  Container(
                    color: Color(0xff09141F).withOpacity(0.13),
                    width: 0.5,
                  ),
                  Expanded(
                      flex: 1,
                      child: InkWell(
                        onTap: () async {
                          onCancel();
                          confirmAction();
                        },
                        child: MyTextView(
                          "Confirm",
                          marginLeft: 10,
                          fontSize: 17.5,
                          isFontMedium: true,
                          textAlign: TextAlign.center,
                          textColor: Color(0XFF0085C4),
                          cornerRadius: 3,
                        ),
                      )),
                ],
              ).constrained(height: 46),
            ],
          ),
        ),
      ],
    ).constrained(width: 295);
  }

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