1/* 2 * Copyright (c) 2024 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 testNapi from 'libentry.so'; 17import { image } from '@kit.ImageKit'; 18import { router } from '@kit.ArkUI'; 19 20@Entry 21@Component 22struct DecodeImages { 23 @State pixelMap: PixelMap | undefined = undefined; 24 25 aboutToAppear() { 26 // 调用自定义的getSyncPixelMap接口,获取pixelMap 27 this.pixelMap = testNapi.getSyncPixelMap(getContext(this).resourceManager, 'example.jpg'); 28 } 29 30 build() { 31 Row() { 32 Column({ space: 30 }) { 33 Image(this.pixelMap) 34 .width(100) 35 .height(100) 36 Button($r('app.string.Go_Back')) 37 .onClick(() => { 38 router.back(); 39 }); 40 } 41 .width('100%') 42 } 43 .height('100%') 44 } 45}