1/* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import image from '@ohos.multimedia.image' 17import notification from '@ohos.notificationManager' 18 19class NotificationContentUtil { 20 /** 21 * init basic notification content 22 * @param basicContent 23 * @return return the created NotificationContent 24 */ 25 initBasicNotificationContent(basicContent: notification.NotificationBasicContent) { 26 return { 27 contentType: notification.ContentType.NOTIFICATION_CONTENT_BASIC_TEXT, // 通知内容类型 28 normal: basicContent // 基本类型通知内容 29 } 30 } 31 32 /** 33 * init longText notification content 34 * 35 * @param basicContent 36 * @param notificationLongText 37 * @param notificationBriefText 38 * @param notificationExpandedTitle 39 * @return return the created NotificationContent 40 */ 41 initNotificationLongTextContent(basicContent: notification.NotificationBasicContent, notificationLongText: string, notificationBriefText: string, notificationExpandedTitle: string) { 42 return { 43 contentType: notification.ContentType.NOTIFICATION_CONTENT_LONG_TEXT, // 通知内容类型 44 longText: { 45 title: basicContent.title, // 通知标题 46 text: basicContent.text, // 通知内容 47 additionalText: basicContent.additionalText ? basicContent.additionalText : '', // 通知次要内容 48 longText: notificationLongText, // 通知的长文本 49 briefText: notificationBriefText, // 通知概要内容，是对通知内容的总结 50 expandedTitle: notificationExpandedTitle // 通知展开时的标题 51 } 52 } 53 } 54 55 /** 56 * init multiline notification content 57 * @param basicContent 58 * @param notificationBriefText 59 * @param notificationLongTitle 60 * @param notificationLines 61 * @return return the created NotificationContent 62 */ 63 initNotificationMultiLineContent(basicContent: notification.NotificationBasicContent, notificationBriefText: string, notificationLongTitle: string, notificationLines: Array<string>) { 64 return { 65 contentType: notification.ContentType.NOTIFICATION_CONTENT_MULTILINE, // 通知内容类型 66 multiLine: { 67 title: basicContent.title, // 通知标题 68 text: basicContent.text, // 通知内容 69 additionalText: basicContent.additionalText ? basicContent.additionalText : '', // 通知次要内容，是对通知内容的补充 70 briefText: notificationBriefText, // 通知概要内容，是对通知内容的总结 71 longTitle: notificationLongTitle, // 通知展开时的标题 72 lines: notificationLines // 通知的多行文本 73 } 74 } 75 } 76 77 /** 78 * init picture notification content 79 * @param basicContent 80 * @param notificationBriefText 81 * @param notificationExpandedTitle 82 * @param notificationPicture 83 * @return return the created NotificationContent 84 */ 85 initNotificationPictureContent(basicContent: notification.NotificationBasicContent, notificationBriefText: string, notificationExpandedTitle: string, notificationPicture: image.PixelMap) { 86 return { 87 contentType: notification.ContentType.NOTIFICATION_CONTENT_PICTURE, // 通知内容类型 88 picture: { 89 title: basicContent.title, // 通知标题 90 text: basicContent.text, // 通知内容 91 additionalText: basicContent.additionalText ? basicContent.additionalText : '', // 通知次要内容，是对通知内容的补充 92 briefText: notificationBriefText, // 通知概要内容，是对通知内容的总结 93 expandedTitle: notificationExpandedTitle, // 通知展开时的标题 94 picture: notificationPicture // 通知的图片 95 } 96 } 97 } 98} 99 100export let notificationContentUtil = new NotificationContentUtil()