102 lines
3.0 KiB
Dart
102 lines
3.0 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:get/get.dart';
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import 'package:sk_base_mobile/util/screen_adaper_util.dart';
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import 'package:sk_base_mobile/widgets/core/sk_bottomsheet_picker.dart';
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class ModalUtil {
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static Future<bool> showWarningDialog(
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String title, String msg, String button, VoidCallback onConfirm) async {
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bool confirmed = false;
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await showDialog(
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context: Get.overlayContext!,
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builder: (context) {
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return AlertDialog(
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title: Text(title),
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content: Text(msg),
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actions: [
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TextButton(
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child: const Text(
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'Cancel',
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style: TextStyle(color: Colors.black),
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),
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onPressed: () {
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Navigator.of(context).pop();
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confirmed = false;
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},
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),
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TextButton(
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child: Text(
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button,
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style: const TextStyle(color: Colors.orange),
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),
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onPressed: () {
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onConfirm();
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Navigator.pop(context);
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confirmed = true;
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},
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),
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],
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);
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},
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);
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return confirmed;
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}
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/// 底部选择器，支持3级
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static Future<void> showBottomSheetPicker(
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{title = '请选择',
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required onChanged,
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required firstLevel,
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secondLevel,
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thirdLevel,
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itemHeight,
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popupHeight}) async =>
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showCupertinoModalPopup(
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context: Get.overlayContext!,
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builder: (BuildContext context) {
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return SkBottomSheetPicker(
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title: title,
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onChanged: onChanged,
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firstLevel: firstLevel,
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secondLevel: secondLevel,
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thirdLevel: thirdLevel,
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itemHeight: itemHeight ?? 80.0,
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popupHeight: popupHeight ?? 400);
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},
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);
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static Future<void> showGeneralDialog(
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{required Widget content,
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double? width,
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double? height,
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Offset? offset}) {
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return Get.generalDialog(
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barrierLabel: "productPicker",
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barrierDismissible: true,
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transitionDuration: const Duration(milliseconds: 400),
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pageBuilder: (_, __, ___) {
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return Center(
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child: ClipRRect(
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borderRadius: BorderRadius.circular(ScreenAdaper.sp(30)),
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child: Material(
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child: SizedBox(
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height: height ?? Get.height - ScreenAdaper.height(150),
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width: width ?? Get.width - ScreenAdaper.width(150),
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child: content,
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))));
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},
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transitionBuilder: (_, anim, __, child) {
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Tween<Offset> tween;
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tween = Tween(begin: offset ?? const Offset(0, 1), end: Offset.zero);
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return SlideTransition(
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position: tween.animate(
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CurvedAnimation(parent: anim, curve: Curves.easeInOut),
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),
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child: child,
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);
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},
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);
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}
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}
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