Modify the README file

Signed-off-by: landwind <mamingshuai1@huawei.com>

.gitee/ISSUE_TEMPLATE.zh-CN.md

@@ -0,0 +1,13 @@
+### 该问题是怎么引起的？
+
+
+
+### 重现步骤
+
+
+
+### 报错信息
+
+
+
+

.gitee/ISSUE_TEMPLATE/bug-report.yml

@@ -0,0 +1,47 @@
+name: 缺陷反馈|Bug
+description: 当您发现了一个缺陷，需要向社区反馈时，请使用此模板。
+title: "[Bug]: "
+labels: ["bug"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        感谢对OpenHarmony社区的支持与关注，欢迎反馈缺陷。
+  - type: textarea
+    attributes:
+      label: 发生了什么问题？
+      description: 提供尽可能多的信息描述产生了什么问题。
+      placeholder: ""
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: 期望行为是什么？
+      description: 描述期望的行为应该是什么样子的。
+      placeholder: ""
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: 如何复现该缺陷
+      description: 提供尽可能多的信息描述如何复现该缺陷。
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: 其他补充信息
+      description: 补充下其他您认为需要提供的信息。
+    validations:
+      required: false
+  - type: checkboxes
+    attributes:
+      label: 版本或分支信息
+      description: 在哪些版本、分支存在该缺陷的？
+      options:
+        - label: master
+        - label: Release 3.2
+        - label: Release 3.1
+        - label: Release 3.0
+        - label: Release 2.x
+    validations:
+      required: true

.gitee/ISSUE_TEMPLATE/config.yml

@@ -0,0 +1 @@
+blank_issues_enabled: false

.gitee/ISSUE_TEMPLATE/feature-request.yml

@@ -0,0 +1,21 @@
+name: 新需求|Feature
+description: 您需要反馈或实现一个新需求时，使用此模板。
+title: "[新需求]: "
+labels: ["enhancement"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        感谢提出新需求。
+  - type: textarea
+    attributes:
+      label: 新需求提供了什么功能？
+      description: 请描述下新需求的功能是什么，解决了什么问题
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: 该需求带来的价值、应用场景？
+      description: 请描述下该需求的价值，应用场景等。
+    validations:
+      required: false

.gitee/ISSUE_TEMPLATE/question.yml

@@ -0,0 +1,15 @@
+name: 问题咨询|Question
+description: 如果您对OpenHarmony社区有疑问，欢迎反馈咨询。
+title: "[问题咨询]: "
+labels: ["question"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        感谢提出问题，我们将安排人答复！
+  - type: textarea
+    attributes:
+      label: 问题描述
+      description: 请描述下您的问题
+    validations:
+      required: true

.gitee/ISSUE_TEMPLATE/security-issue.yml

@@ -0,0 +1,72 @@
+name: 安全问题|Security Issue
+description: 当您发现安全问题时，使用此模板反馈。
+title: "[安全问题]: "
+labels: ["SIG_Security"]
+body:
+  - type: markdown
+    attributes:
+      value: |
+        感谢对OpenHarmony社区的支持与关注，欢迎反馈安全问题。
+  - type: input
+    attributes:
+      label: 漏洞编号：
+      description: 请描述下漏洞编号。
+      placeholder: ""
+    validations:
+      required: false
+  - type: input
+    attributes:
+      label: 漏洞归属组件
+      description: 请描述下漏洞归属组件。
+      placeholder: ""
+    validations:
+      required: false
+  - type: input
+    attributes:
+      label: 漏洞归属版本
+      description: 请描述下漏洞归属版本。
+      placeholder: ""
+    validations:
+      required: false
+  - type: input
+    attributes:
+      label: CVSS V3.0分值
+      description: 请描述下CVSS V3.0分值。
+      placeholder: ""
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: 漏洞简述
+      description: 请提供下漏洞的描述信息。
+      placeholder: ""
+    validations:
+      required: true
+  - type: textarea
+    attributes:
+      label: 影响性分析说明
+      description: 请描述下该漏洞的影响。
+      placeholder: ""
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: 原理分析
+      description: 请分析下该漏洞的原理。
+      placeholder: ""
+    validations:
+      required: false
+  - type: input
+    attributes:
+      label: 受影响版本
+      description: 请描述下该漏洞的影响版本。
+      placeholder: ""
+    validations:
+      required: false
+  - type: textarea
+    attributes:
+      label: 规避方案或消减措施
+      description: 请描述下该漏洞的规避方案或消减措施。
+      placeholder: ""
+    validations:
+      required: false

.gitee/PULL_REQUEST_TEMPLATE.zh-CN.md

@@ -0,0 +1,8 @@
+### 一、修改说明
+
+
+### 二、变更内容
+
+
+### 三、测试建议
+

.gitmodules

@@ -0,0 +1,3 @@
+[submodule "gpu_transform/src/main/cpp/boundscheck/third_party_bounds_checking_function"]
+	path = gpu_transform/src/main/cpp/boundscheck/third_party_bounds_checking_function
+	url = https://gitee.com/openharmony/third_party_bounds_checking_function.git

CHANGELOG.md

@@ -1,3 +1,147 @@
+## 3.2.2-rc.1
+- Support EXIF metadata carried by images as display orientation
+
+## 3.2.2-rc.0
+- Add ImageKnifeComponent to destroy network request interruption
+- Code refactoring during the download of image resources stage
+
+## 3.2.1
+- Release official version
+
+## 3.2.1-rc.0
+- Fix bug: CropTransformation is used to crop the original image
+- Fix bug: After calling the clear all file cache interfaces, the file cache becomes invalid 
+- Optimize the efficiency of file cache initialization.
+- Add protection at the location where loadSrc is passed in the pixelmap type
+
+## 3.2.0
+- When successfully requesting the network, return the httpcode as well
+- Fix bug: Network error code httpCode returns no data
+- Modify implementation of ImageFit.Auto: do not modify image height
+- Modify memory cache limit and file cache limit
+- Fix record decodeEndTime in imageKinfaData
+- Add image buffersize in memory cache
+- Optimize the magic number of heif format image files
+- Fix bug: The width and height of the downsampling component are inconsistent with the image resolution unit
+
+## 3.2.0-rc.6
+- Support LogUtil to turn off log
+- Support set network request readTimeout and connectTimeout through ImageKnifeOption
+
+## 3.2.0-rc.5
+- Enhance: ImageFit.Auto support adaptive height after component width change
+- Fix bug: call onLoadStart 2 times(import from 3.2.0-rc.0)
+- Change the initial value of the PixelMap component of ImageKnife to ImageContent EMPTY
+- Clear memory cache, cancel pixel map release
+- Loading process log modification
+- Change the network request readTimeout to 30s
+
+## 3.2.0-rc.4
+- Support ICO format images
+- Fix bug: call reload problem in onLoadFailed
+- Provide default downsampling strategy to prevent slow loading for large images
+
+## 3.2.0-rc.3
+- Fix bug: PixelMap size exceeds the maximum value of memory cache and is not cached
+- Dealing with exception scenarios where imageSource.getImageInfo return undefined
+- Fix inability to parse Resource format images of other modules
+- Improve the error logs
+- Fix callback onLoadFailed when taskpool exception occurs
+- ImageKnife AnimatorComponent component adds rounded corner function
+
+## 3.2.0-rc.2
+- Added callback information for image loading
+- Added the interface for obtaining the upper limit and size of the current cache and the number of images corresponding to the current cache
+- HTTPS custom certificate verification
+- Add downsampling function to reduces memory cache consumption
+
+## 3.2.0-rc.1
+- Change the queue from Stack to Queue
+- ShowPixelMap callback PixelMap assigns value to Image component to synchronize
+
+## 3.2.0-rc.0
+- Rollback the old version V1 decorator. V2 decorator will be provided in version 4.x
+- The sub-thread network request is changed to asynchronous, thereby increasing the number of concurrent sub-thread network requests
+- Set the concurrency through the setMaxRequests interface under the ImageKnife class
+- aboutToRecycle life cycle clear image content
+- Fixed bug for receive only the first onLoadStart for concurrent identical requests
+- Modify the condition for determining whether to queue to be greater than or equal to maxRequests
+
+## 3.1.1-rc.1
+- Photo reduction sampling
+
+## 3.1.1-rc.0
+- 重构代码：抽取ImageKnifeDispatcher子线程requestJob相关代码到ImageKnifeLoader中，降低函数复杂度
+
+## 3.1.0
+- 部分静态webp图片有delay属性导致识别成动图,改用getFrameCount识别
+- 修复加载错误图后未去请求排队队列中的请求
+- 子线程本地Resource参数类型转换成number
+- 修改使用hilog记录日志，默认打开debug级别的日志
+- file格式图片，fd同步close
+- 解码pixelMap默认不可编辑，图形变化可编辑
+- 修改网络请求超时设置
+
+## 3.1.0-rc.2
+- 修复宽高不等svg图片显示有毛边
+
+## 3.1.0-rc.1
+- ImageKnifeAnimatorComponent新增开始、结束、暂停的回调事件
+- 文件缓存数量负数和超过INT最大值时默认为INT最大值
+
+## 3.1.0-rc.0
+- ComponentV2装饰器适配
+- imageKnifeOption={...}用法改为new ImageKnifeOption({...})
+- animatorOption={...}用法改为new AnimatorOption({...})
+
+## 3.0.3
+- Released version 3.0.3
+
+## 3.0.3-rc.0
+- Custom network method to add request header parameters
+
+## 3.0.2
+- Added new image reloading interface reload
+- Added return request preload interface preload
+- Added cancel request interface cancel
+
+## 3.0.2-rc.2
+- ImageKnifeAnimatorComponent新增开始、结束、暂停的回调事件
+- 文件缓存数量负数和超过INT最大值时默认为INT最大值
+- 修复宽高不等svg图片显示有毛边
+- 部分静态webp图片有delay属性导致识别成动图,改用getFrameCount识别
+- 修复加载错误图后未去请求排队队列中的请求
+- 子线程本地Resource参数类型转换成number
+- 修改使用hilog记录日志，默认打开debug级别的日志
+- 解码pixelMap默认不可编辑，图形变化可编辑
+- 修改网络请求超时设置
+- 重构代码：抽取ImageKnifeDispatcher子线程requestJob相关代码到ImageKnifeLoader中，降低函数复杂度
+
+## 3.0.2-rc.1
+- release打包关闭混淆
+
+## 3.0.2-rc.0
+- FileUtil.readFile接口和file格式图片同步关闭fd
+
+## 3.0.1
+- 修复animatorOption属性设置初始化值失效
+- 网络请求code为206、204时返回arraybuffer
+- ImageKnifeComponent显示非必要文件缓存初始化
+- 修复webp静态图无法设置图形变换
+
+## 3.0.1-rc.2
+- 修复自定义下载失败无失败回调
+- 增加全局配置自定义下载接口
+- 修复主图相同，错误图不同导致只显示一个错误图
+- heic格式图片文件魔数从第五位开始匹配
+
+## 3.0.1-rc.1
+- 新增ImageKnifeAnimatorComponent控制动图组件
+- 修复部分heif图无法解码
+
+## 3.0.1-rc.0
+- 文件缓存设置最大缓存数量改为无限制
+
 ## 3.0.0
 - 修复图形变换的闪退问题
 - 自定义下载customGetImage改为仅主图支持

OAT.xml

@@ -1,4 +1,21 @@
 <?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright (c) 2021 Huawei Device Co., Ltd.
+
+     Licensed under the Apache License, Version 2.0 (the "License");
+     you may not use this file except in compliance with the License.
+     You may obtain a copy of the License at
+
+          http://www.apache.org/licenses/LICENSE-2.0
+
+     Unless required by applicable law or agreed to in writing, software
+     distributed under the License is distributed on an "AS IS" BASIS,
+     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+     See the License for the specific language governing permissions and
+     limitations under the License.
+
+    This is the configuration file template for OpenHarmony OSS Audit Tool, please copy it to your project root dir and modify it refer to OpenHarmony/tools_oat/README.
+
+-->
 <configuration>
 <oatconfig>
     <filefilterlist>
@@ -10,6 +27,7 @@
             <filteritem type="filename" name="hvigorw" desc="hvigorw配置文件，DevEco Studio自动生成，不手动修改"/>
             <filteritem type="filename" name="hvigorw.bat" desc="hvigorw配置文件，DevEco Studio自动生成，不手动修改"/>
             <filteritem type="filename" name="hvigor-wrapper.js" desc="hvigorw配置文件，DevEco Studio自动生成，不手动修改"/>
+            <filteritem type="filename" name=".gitmodules" desc="git配置文件，不添加版权头"/>
             <filteritem type="filepath" name="library/src/main/ets/3rd_party/.*" desc="第三方开源软件源码，不修改版权头，以防有修改版权风险"/>
         </filefilter>
         <filefilter name="defaultPolicyFilter" desc="Filters for compatibility，license header policies">
@@ -20,6 +38,7 @@
             <filteritem type="filename" name="hvigorw" desc="hvigorw配置文件，DevEco Studio自动生成，不手动修改"/>
             <filteritem type="filename" name="hvigorw.bat" desc="hvigorw配置文件，DevEco Studio自动生成，不手动修改"/>
             <filteritem type="filename" name="hvigor-wrapper.js" desc="hvigorw配置文件，DevEco Studio自动生成，不手动修改"/>
+            <filteritem type="filename" name=".gitmodules" desc="git配置文件，不添加版权头"/>
             <filteritem type="filepath" name="library/src/main/ets/3rd_party/.*" desc="第三方开源软件源码，不修改版权头，以防有修改版权风险"/>
         </filefilter>
         <filefilter name="binaryFileTypePolicyFilter" desc="Filters for binary file policies">
@@ -31,6 +50,7 @@
             <filteritem type="filename" name="*.gif" desc="gif图片格式文件,用于展示示例"/>
             <filteritem type="filename" name="*.jpg" desc="jpg图片格式文件,用于展示示例"/>
             <filteritem type="filename" name="*.jpeg" desc="jpeg图片格式文件,用于展示示例"/>
+            <filteritem type="filename" name="*.heic" desc="heic图片格式文件,用于展示示例"/>
             <filteritem type="filename" name="*.json5" desc="hvigor配置文件"/>
         </filefilter>
         <filefilter name="defaultFilter" desc="Files not to check">

README.OpenSource

@@ -2,9 +2,9 @@
     {
         "Name": "glide",
         "License": "Apache License 2.0",
-        "License File": "https://github.com/bumptech/glide/blob/master/LICENSE",
+        "License File": "LICENSE",
         "Version Number": "4.13.1",
-        "Owner" : "bumptech",
+        "Owner" : "xiafeng@huawei.com",
         "Upstream URL": "https://github.com/bumptech/glide",
         "Description": "An image loading and caching library  focused on smooth scrolling"
     },
@@ -12,9 +12,9 @@
   {
         "Name": "glide-transformations",
         "License": "Apache License 2.0",
-        "License File": "https://github.com/wasabeef/glide-transformations/blob/main/LICENSE",
+        "License File": "LICENSE",
         "Version Number": "4.3.0",
-        "Owner" : "wasabeef",
+        "Owner" : "xiafeng@huawei.com",
         "Upstream URL": "https://github.com/wasabeef/glide-transformations",
         "Description": "  An  transformation library providing a variety of image transformations for Glide. "
     },
@@ -22,9 +22,9 @@
   {
         "Name": "fresco",
         "License": "MIT License",
-        "License File": "https://github.com/facebook/fresco/blob/main/LICENSE",
+        "License File": "LICENSE",
         "Version Number": "2.6.0",
-        "Owner" : "facebook",
+        "Owner" : "xiafeng@huawei.com",
         "Upstream URL": "https://github.com/facebook/fresco",
         "Description": " An  library for managing images and the memory they use. "
     },
@@ -32,9 +32,9 @@
   {
         "Name": "UPNG.js",
         "License": "MIT License",
-        "License File": "https://github.com/photopea/UPNG.js/blob/master/LICENSE",
+        "License File": "LICENSE",
         "Version Number": "1.0.0",
-        "Owner" : "photopea",
+        "Owner" : "xiafeng@huawei.com",
         "Upstream URL": "https://github.com/photopea/UPNG.js",
         "Description": "  Fast and advanced PNG (APNG) decoder and encoder (lossy / lossless)  "
     },
@@ -42,9 +42,9 @@
   {
         "Name": "Luban",
         "License": "Apache License 2.0",
-        "License File": "https://github.com/Curzibn/Luban/blob/master/LICENSE",
+        "License File": "LICENSE",
         "Version Number": "1.1.8",
-        "Owner" : " Curzibn",
+        "Owner" : " xiafeng@huawei.com",
         "Upstream URL": "https://github.com/Curzibn/Luban",
         "Description": " Luban(鲁班)—Image compression with efficiency very close to WeChat Moments/可能是最接近微信朋友圈的图片压缩算法  "
     },
@@ -54,16 +54,16 @@
         "License": "Apache License 2.0",
         "License File": "https://github.com/Yalantis/uCrop/blob/develop/README.md",
         "Version Number": "2.2.8",
-        "Owner" : " Yalantis",
+        "Owner" : " xiafeng@huawei.com",
         "Upstream URL": "https://github.com/Yalantis/uCrop",
         "Description": " Image Cropping Library "
     },
     {
         "Name": "js-spark-md5",
         "License": "MIT",
-        "License File": "https://github.com/satazor/js-spark-md5/blob/master/LICENSE",
+        "License File": "LICENSE",
         "Version Number": "v3.0.2",
-        "Owner" : "satazor",
+        "Owner" : "xiafeng@huawei.com",
         "Upstream URL": "https://github.com/satazor/js-spark-md5",
         "Description": "Lightning fast normal and incremental md5 for javascript"
     }

README.md

@@ -1,63 +1,68 @@
+## 🚨 **重要提示 | IMPORTANT**
+>
+> **⚠️ 此代码仓已归档。新地址请访问 [ImageKnife](https://gitcode.com/openharmony-tpc/ImageKnife)。| ⚠️ This repository has been archived. For the new address, please visit [ImageKnife](https://gitcode.com/openharmony-tpc/ImageKnife).**
+>
+---
+>
 # ImageKnife
 
-**专门为OpenHarmony打造的一款图像加载缓存库，致力于更高效、更轻便、更简单。**
+ImageKnife is a specially crafted image loading and caching library for OpenHarmony, optimized for efficiency, lightness, and simplicity.
 
-## 简介
+## Introduction
 
-本项目参考开源库 [Glide](https://github.com/bumptech/glide) 进行OpenHarmony的自研版本：
+This project is a self-developed version for OpenHarmony, inspired by the open-source [Glide](https://github.com/bumptech/glide) library. It sports the following features:
 
-- 支持自定义内存缓存策略，支持设置内存缓存的大小(默认LRU策略)。
-- 支持磁盘二级缓存，对于下载图片会保存一份至磁盘当中。
-- 支持自定义实现图片获取/网络下载
-- 支持监听网络下载回调进度
-- 继承Image的能力，支持option传入border，设置边框，圆角
-- 继承Image的能力，支持option传入objectFit设置图片缩放，包括objectFit为auto时根据图片自适应高度
-- 支持通过设置transform缩放图片
-- 并发请求数量，支持请求排队队列的优先级
-- 支持生命周期已销毁的图片，不再发起请求
-- 自定义缓存key
-- 自定义http网络请求头
-- 支持writeCacheStrategy控制缓存的存入策略(只存入内存或文件缓存)
-- 支持preLoadCache预加载图片
-- 支持onlyRetrieveFromCache仅用缓存加载
-- 支持使用一个或多个图片变换，如模糊，高亮等
+- Customizable memory cache strategy with adjustable cache size (default LRU)
+- Disk L2 cache for downloaded images
+- Custom implementation for image acquisition and network downloading
+- Listening for progress of network downloads through callbacks
+- Image options for borders and rounded corners
+- Image scaling with **objectFit**, including auto-adapting height
+- Image scaling through transformation
+- Concurrent request management with priority queuing
+- No requests made for images whose lifecycle has been destroyed
+- Custom cache keys
+- Custom HTTP request headers
+- **writeCacheStrategy** for controlling cache storage (memory or file)
+- Preloading images with **preLoadCache**
+- Loading images exclusively from cache with **onlyRetrieveFromCache**
+- Support for image transformations such as blurring and highlighting
 
-待实现特性
+Planned features:
 
-- gif/webp动图显示与控制
-- 内存降采样优化，节约内存的占用
-- 支持自定义图片解码
+- Memory downsampling optimization to save memory usage
+- Support for custom image decoding
 
-注意：3.x版本相对2.x版本做了重大的重构，主要体现在：
+Note: The 3.x version has been significantly restructured from the 2.x version, mainly in the following aspects:
 
-- 使用Image组件代替Canvas组件渲染
-- 重构Dispatch分发逻辑，支持控制并发请求数，支持请求排队队列的优先级
-- 支持通过initMemoryCache自定义策略内存缓存策略和大小
-- 支持option自定义实现图片获取/网络下载
+- Use of the **Image** component instead of the **Canvas** component for rendering
+- Refactored dispatch logic to control the number of concurrent requests and support priority in request queuing
+- Support for custom memory cache strategies and sizes through **initMemoryCache**
+- Support for custom implementation of image acquisition/network downloading through options
 
-因此API及能力上，目前有部分差异，主要体现在：
+Therefore, there are some differences in APIs and capabilities, which mainly include the following:
 
-- 不支持drawLifeCycle接口，通过canvas自会图片
-- mainScaleType，border等参数，新版本与系统Image保持一致
-- gif/webp动图播放与控制
-- 抗锯齿相关参数
+- The **drawLifeCycle** API is not supported; images are drawn manually through the canvas.
+- In the new version, parameters such as **mainScaleType** and **border** are consistent with the system **Image** component.
+- GIF/WebP animation playback and control (implemented by **ImageAnimator**).
+- Anti-aliasing related parameters.
 
-## 下载安装
+## How to Install
 
 ```
 ohpm install @ohos/imageknife
 
-// 如果需要用文件缓存，需要提前初始化文件缓存
+// If file caching is required, initialize the file cache in advance.
 await ImageKnife.getInstance().initFileCache(context, 256, 256 * 1024 * 1024)
 ```
 
-## 使用说明
+## How to Use
 
-#### 1.显示本地资源图片
+#### 1. Displaying a Local Resource Image
 
 ```
 ImageKnifeComponent({
-  ImageKnifeOption: {
+  ImageKnifeOption:{
     loadSrc: $r("app.media.app_icon"),
     placeholderSrc: $r("app.media.loading"),
     errorholderSrc: $r("app.media.app_icon"),
@@ -66,7 +71,7 @@ ImageKnifeComponent({
 }).width(100).height(100)
 ```
 
-#### 2.显示本地context files下文件
+#### 2. Displaying a File from Local Context Files
 
 ```
 ImageKnifeComponent({
@@ -79,7 +84,7 @@ ImageKnifeComponent({
 }).width(100).height(100)
 ```
 
-#### 3.显示网络图片
+#### 3. Displaying a Network Image
 
 ```
 ImageKnifeComponent({
@@ -92,7 +97,7 @@ ImageKnifeComponent({
 }).width(100).height(100)
 ```
 
-#### 4.自定义下载图片
+#### 4. Downloading an Image with Custom Options
 
 ```
 ImageKnifeComponent({
@@ -105,16 +110,16 @@ ImageKnifeComponent({
  }
 }).width(100).height(100)
 
-// 自定义实现图片获取方法，如自定义网络下载
+// Custom implementation of the image acquisition method, such as custom network download。
 @Concurrent
 async function custom(context: Context, src: string | PixelMap | Resource): Promise<ArrayBuffer | undefined> {
-  console.info("ImageKnife::  custom download：" + src)
-  // 举例写死从本地文件读取，也可以自己请求网络图片
+  console.info("ImageKnife:: custom download: " + src)
+  // Example of hardcoding to read from a local file. You can also request a network image.
   return context.resourceManager.getMediaContentSync($r("app.media.bb").id).buffer as ArrayBuffer
 }
 ```
 
-#### 5.监听网络下载进度
+#### 5. Listening for Network Download Progress
 
 ```
 ImageKnifeComponent({
@@ -125,7 +130,7 @@ ImageKnifeComponent({
 }).width(100).height(100)
 ```
 
-#### 6.支持option传入border，设置边框，圆角
+#### 6. Setting Border Options
 
 ```
 ImageKnifeComponent({ ImageKnifeOption: 
@@ -136,7 +141,7 @@ ImageKnifeComponent({ ImageKnifeOption:
 }).width(100).height(100)
 ```
 
-#### 7.支持option图片变换
+#### 7. Setting Image Transformation Options
 
 ```
 ImageKnifeComponent({ ImageKnifeOption: 
@@ -147,29 +152,29 @@ ImageKnifeComponent({ ImageKnifeOption:
   }
 }).width(100).height(100)
 ```
-多种组合变换用法
+Multiple combined transformation usages:
 
 ```
 let transformations: collections.Array<PixelMapTransformation> = new collections.Array<PixelMapTransformation>();
 transformations.push(new BlurTransformation(5));
 transformations.push(new BrightnessTransformation(0.2));
 ImageKnifeComponent({
-  {
+  imageKnifeOption: {
   loadSrc: $r('app.media.pngSample'),
   placeholderSrc: $r("app.media.loading"),
   errorholderSrc: $r("app.media.app_icon"),
   objectFit: ImageFit.Contain,
-  border: { radius: { topLeft: 50, bottomRight: 50 } }, // 圆角设置
-  transformation: transformations.length > 0 ? new MultiTransTransformation(transformations) : undefined // 图形变换组
+  border: { radius: { topLeft: 50, bottomRight: 50 } }, // Rounded corner settings
+  transformation: transformations.length > 0 ? new MultiTransTransformation(transformations) : undefined // Graphic transformation group
 }
 }).width(300)
   .height(300)
-  .rotate({ angle: 90 }) // 旋转90度
-  .contrast(12) // 对比度滤波器
+  .rotate ({angle: 90}) // Rotate by 90 degrees.
+  .contrast(12) // Contrast filter
 ```
-其他变换相关属性，可叠加实现组合变换效果
+Other transformation-related properties can be stacked to achieve combined transformation effects.
 
-圆形裁剪变换示例
+Example of circular cropping transformation:
 
 ```
 ImageKnifeComponent({ ImageKnifeOption:
@@ -182,7 +187,7 @@ ImageKnifeComponent({ ImageKnifeOption:
   .height(300)
 ```
 
-圆形裁剪带边框变换示例
+Example of Circular cropping with border transformation:
 
 ```
 ImageKnifeComponent({ ImageKnifeOption:
@@ -195,7 +200,7 @@ ImageKnifeComponent({ ImageKnifeOption:
   .height(300)
 ```
 
-对比度滤波变换示例
+Example of contrast filtering transformation:
 
 ```
 ImageKnifeComponent({
@@ -207,11 +212,11 @@ ImageKnifeComponent({
   .contrast(12)
 ```
 
-旋转变换示例
+Example of rotation transformation:
 
 ```
 ImageKnifeComponent({
-  imageKnifeOption: {
+  imageKnifeOption:({
     loadSrc: $r('app.media.pngSample')
   }
 }).width(300)
@@ -220,10 +225,10 @@ ImageKnifeComponent({
   .backgroundColor(Color.Pink)
 ```
 
-#### 8.监听图片加载成功与失败
+#### 8. Listening for Image Loading Success and Failure
 
 ```
-ImageKnifeComponent({ ImageKnifeOption: 
+ImageKnifeComponent({ ImageKnifeOption:
 {
    loadSrc: $r("app.media.rabbit"),
    onLoadListener:{
@@ -245,8 +250,8 @@ ImageKnifeComponent({ ImageKnifeOption:
   }
 }).width(100).height(100)
 ```
-#### 9.ImageKnifeComponent - syncLoad 
-设置是否同步加载图片，默认是异步加载。建议加载尺寸较小的本地图片时将syncLoad设为true，因为耗时较短，在主线程上执行即可
+#### 9. Use of syncLoad
+**syncLoad** sets whether to load the image synchronously. By default, the image is loaded asynchronously. When loading a small image, you are advised to set **syncLoad** to **true** so that the image loading can be quickly completed on the main thread.
 ```
 ImageKnifeComponent({
         imageKnifeOption:{
@@ -255,91 +260,130 @@ ImageKnifeComponent({
         },syncLoad:true
       })
 ```
-## 接口说明
+#### 10. Use of ImageKnifeAnimatorComponent
+```
+ImageKnifeAnimatorComponent({
+        imageKnifeOption:{
+          loadSrc:"https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed')
+        },animatorOption:this.animatorOption
+      }).width(300).height(300).backgroundColor(Color.Orange).margin({top:30})
+```
+#### Reuse Scenario
+Clear the component content in the **aboutToRecycle** lifecycle and trigger image loading through watch observeration.
+## Available APIs
+### ImageKnife
+| Component                   | Parameter                        | Description    |
+| --------------------------- | -------------------------------- | ------------ |
+| ImageKnifeComponent         | ImageKnifeOption                 | Image display component.|
+| ImageKnifeAnimatorComponent | ImageKnifeOption, AnimatorOption| Animated image control component.|
 
-### ImageKnifeOption参数列表
+### AnimatorOption
+| Parameter  | Type       | Description                                |
+| ---------- | --------------- | ---------------------------------------- |
+| state      | AnimationStatus | Playback status. Optional.                        |
+| iterations | number          | Number of playback times. Optional.                        |
+| reverse    | boolean         | Playback order. Optional.                        |
+| onStart    | ()=>void        | Triggered when the animation starts. Optional.              |
+| onFinish   | ()=>void        | Triggered when the animation finishes or stops. Optional.|
+| onPause    | ()=>void        | Triggered when the animation pauses. Optional.              |
+| onCancel   | ()=>void        | Triggered when the animation is canceled, that is, when it is reset to its initial state. Optional.          |
+| onRepeat   | ()=>void        | Triggered when the animation repeats. Optional.              |
 
-| 参数名称                  | 入参内容                                                  | 功能简介            |
-|-----------------------|-------------------------------------------------------|-----------------|
-| loadSrc               | string、PixelMap、Resource                              | 主图展示            |
-| placeholderSrc        | PixelMap、Resource                                     | 占位图图展示（可选）      |
-| errorholderSrc        | PixelMap、Resource                                     | 错误图展示（可选）       |
-| objectFit             | ImageFit                                              | 主图填充效果（可选）      |
-| placeholderObjectFit  | ImageFit                                              | 占位图填充效果（可选）     |
-| errorholderObjectFit  | ImageFit                                              | 错误图填充效果（可选）     |
-| writeCacheStrategy    | CacheStrategyType                                     | 写入缓存策略(可选)      |
-| onlyRetrieveFromCache | boolean                                               | 是否跳过网络和本地请求（可选） |
-| customGetImage        | (context: Context, src: string                        | 自定义下载图片（可选）     |                                                                                                                                                                              | Resource                                      | 错误占位图数据源                    |
-| border                | BorderOptions                                         | 边框圆角（可选）        |
-| priority              | taskpool.Priority                                     | 加载优先级（可选）       | 
-| context               | common.UIAbilityContext                               | 上下文（可选）         |
-| progressListener      | (progress: number)=>void                              | 进度（可选）          |
-| signature             | String                                                | 自定义缓存关键字（可选）    | 
-| headerOption          | Array<HeaderOptions>                                  | 设置请求头（可选）       |
-| transformation        | PixelMapTransformation                                | 图片变换（可选）        |
-| drawingColorFilter    | ColorFilter | drawing.ColorFilter                     | 图片变换（可选）        |
-| onComplete            | (event:EventImage | undefined) => voi                 | 颜色滤镜效果（可选）        |
-| onLoadListener        | onLoadStart: () => void、onLoadSuccess: (data: string | PixelMap | undefined) => void、onLoadFailed: (err: string) => void| 监听图片加载成功与失败     |
+### ImageKnifeOption
 
-### ImageKnife接口
+| Parameter             | Type                                             | Description                      |
+| --------------------- | ----------------------------------------------------- | ------------------------------ |
+| loadSrc               | string, PixelMap, Resource                           | Main image.                      |
+| placeholderSrc        | PixelMap, Resource                                   | Placeholder image. Optional.          |
+| errorholderSrc        | PixelMap, Resource                                   | Error image. Optional.            |
+| objectFit             | ImageFit                                              | How the main image is resized to fit its container. Optional.          |
+| placeholderObjectFit  | ImageFit                                              | How the placeholder image is resized to fit its container. Optional.        |
+| errorholderObjectFit  | ImageFit                                              | How the error image is resized to fit its container. Optional.        |
+| writeCacheStrategy    | CacheStrategyType                                     | Cache writing strategy. Optional.            |
+| onlyRetrieveFromCache | boolean                                               | Whether to skip network and local requests. Optional.|
+| customGetImage        | (context: Context, src: string                        | Custom image download. Optional.        |
+| border                | BorderOptions                                         | Border corner. Optional.              |
+| priority              | taskpool.Priority                                     | Load priority. Optional.            |
+| context               | common.UIAbilityContext                               | Context. Optional.                |
+| progressListener      | (progress: number)=>void                              | Progress. Optional.                  |
+| signature             | String                                                | Custom cache signature. Optional.      |
+| headerOption          | Array\<HeaderOptions>                                 | Request headers. Optional.            |
+| transformation        | PixelMapTransformation                                | Image transformation. Optional.              |
+| drawingColorFilter    | ColorFilter                                           | Drawing color filter. Optional.            |
+| onComplete            | (event:EventImage \| undefined)=>void              | Callback for image loading completion. Optional. |
+| onLoadListener        | onLoadStart:()=>void,onLoadSuccess:(data:string\|Pixelmap)=>void                       | Callback for image loading events. Optional. |
 
-| 参数名称             | 入参内容                                                                                                  | 功能简介          |
-|------------------|-------------------------------------------------------------------------------------------------------|---------------|
-| initMemoryCache  | newMemoryCache: IMemoryCache                                                                          | 自定义内存缓存策略     |
-| initFileCache    | context: Context, size: number, memory: number                                                        | 初始化文件缓存数量和大小  |
-| preLoadCache     | loadSrc: string I ImageKnifeOption                                                                    | 预加载并返回文件缓存路径  |
-| getCacheImage    | loadSrc: string, cacheType: CacheStrategy = CacheStrategy.Default, signature?: string)                | 从内存或文件缓存中获取资源 |
-| addHeader        | key: string, value: Object                                                                            | 全局添加http请求头   |
-| setHeaderOptions | Array<HeaderOptions>                                                                                  | 全局设置http请求头   |
-| deleteHeader     | key: string                                                                                           | 全局删除http请求头   |
-| setEngineKeyImpl | IEngineKey                                                                                            | 全局配置缓存key生成策略 |
-| putCacheImage    | url: string, pixelMap: PixelMap, cacheType: CacheStrategy = CacheStrategy.Default, signature?: string | 写入内存磁盘缓存      |
-| removeMemoryCache| url: string | ImageKnifeOption                                                                       | 清理指定内存缓存      |
-| removeFileCache  | url: string | ImageKnifeOption                                                                                           | 清理指定磁盘缓存      |
-### 图形变换类型（需要为GPUImage添加依赖项）
+### ImageKnife
 
-| 类型                               | 相关描述                      |
-| ---------------------------------- | ----------------------------- |
-| BlurTransformation                 | 模糊处理                      |
-| BrightnessTransformation           | 亮度滤波器                    |
-| CropSquareTransformation           | 正方形剪裁                    |
-| CropTransformation                 | 自定义矩形剪裁                |
-| GrayScaleTransformation            | 灰度级滤波器                  |
-| InvertTransformation               | 反转滤波器                    |
-| KuwaharaTransformation             | 桑原滤波器（使用GPUIImage）   |
-| MaskTransformation                 | 遮罩                          |
-| PixelationTransformation           | 像素化滤波器（使用GPUIImage） |
-| SepiaTransformation                | 乌墨色滤波器（使用GPUIImage） |
-| SketchTransformation               | 素描滤波器（使用GPUIImage）   |
-| SwirlTransformation                | 扭曲滤波器（使用GPUIImage）   |
-| ToonTransformation                 | 动画滤波器（使用GPUIImage）   |
-| VignetterTransformation            | 装饰滤波器（使用GPUIImage）   |
+| Parameter         | Type                                                    | Description                  |
+| ----------------- | ------------------------------------------------------------ | -------------------------- |
+| initMemoryCache   | newMemoryCache: IMemoryCache                                 | Initializes a custom memory cache strategy.        |
+| initFileCache     | context: Context, size: number, memory: number               | Initializes the file cache size and quantity  |
+| preLoadCache      | loadSrc: string I ImageKnifeOption                           | Preloads and returns the file cache path.  |
+| getCacheImage     | loadSrc: string, cacheType: CacheStrategy = CacheStrategy.Default, signature?: string) | Obtains resources from memory or file cache.|
+| addHeader         | key: string, value: Object                                   | Adds a global HTTP request header.        |
+| setHeaderOptions  | Array<HeaderOptions>                                         | Sets global HTTP request headers.        |
+| deleteHeader      | key: string                                                  | Deletes a global HTTP request header.        |
+| setCustomGetImage | customGetImage?: (context: Context, src: string              | PixelMap                   |
+| setEngineKeyImpl  | IEngineKey                                                   | Sets a global cache key generation strategy.   |
+| putCacheImage     | url: string, pixelMap: PixelMap, cacheType: CacheStrategy = CacheStrategy.Default, signature?: string | Writes to the memory disk cache.          |
+| removeMemoryCache | url: string                                                  | Removes an entry from the memory cache.          |
+| removeFileCache   | url: string                                                  | Removes an entry from the file cache.          |
+### Graphics tRansformation Types (GPUImage Dependency Required)
 
-## 下载安装GPUImage依赖
-方法一：在Terminal窗口中，执行如下命令安装三方包，DevEco Studio会自动在工程的oh-package.json5中自动添加三方包依赖。
+| Type                    | Description                     |
+| ------------------------ | ----------------------------- |
+| BlurTransformation       | Blurs the image.                     |
+| BrightnessTransformation | Applies a brightness filter.                   |
+| CropSquareTransformation | Crops the image to a square.                   |
+| CropTransformation       | Crops the image to a custom rectangle.               |
+| GrayScaleTransformation  | Applies a grayscale filter.                 |
+| InvertTransformation     | Applies an inversion filter.                   |
+| KuwaharaTransformation   | Applies a Kuwahara filter (requires **GPUImage**).  |
+| MaskTransformation       | Applies a mask.                         |
+| PixelationTransformation | Applies a pixelation filter (requires **GPUImage**).|
+| SepiaTransformation      | Applies a sepia filter (requires **GPUImage**).|
+| SketchTransformation     | Applies a sketch filter (requires **GPUIImage**).  |
+| SwirlTransformation      | Applies a swirl filter (requires **GPUImage**).  |
+| ToonTransformation       | Applies a cartoon filter (requires **GPUImage**).  |
+| VignetterTransformation  | Applies a vignette filter (requires **GPUImage**).  |
+
+## Downloading and Installing the GPUImage Dependency
+Method 1: In the **Terminal** window, run the following command to install the third-party HAR. DevEco Studio will automatically add the HAR as a dependency to the **oh-package.json5** file of the project.
 ```
     ohpm install @ohos/gpu_transform
 ```
-方法二： 在工程的oh-package.json5中设置三方包依赖，配置示例如下：
+Method 2: Set the third-party HAR as a dependency in the **oh-package.json5** file of the project. The following is a configuration example:
 ```
     "dependencies": {
       "@ohos/gpu_transform": "^1.0.2"
     }
 ```
-## 约束与限制
+## Constraints
 
-在下述版本验证通过：  
-DevEco Studio 5.0 Canary3（5.0.3.221）--SDK:API12
+This project has been verified in the following version:
 
-## 贡献代码
+DevEco Studio: NEXT Beta1-5.0.3.806, SDK: API12 Release(5.0.0.66)
 
-使用过程中发现任何问题都可以提 [issue](https://gitee.com/openharmony-tpc/ImageKnife/issues)
-给我们，当然，我们也非常欢迎你给我们发 [PR](https://gitee.com/openharmony-tpc/ImageKnife/issues) 。
+## About obfuscation
+- Code obfuscation, please see[Code Obfuscation](https://docs.openharmony.cn/pages/v5.0/zh-cn/application-dev/arkts-utils/source-obfuscation.md)
+- If you want the imageknife library not to be obfuscated during code obfuscation, you need to add corresponding exclusion rules in the obfuscation rule configuration file obfuscation-rules.txt：
+```
+-keep
+./oh_modules/@ohos/imageknife
+```
 
-## 开源协议
+## How to Contribute
 
-本项目基于 [Apache License 2.0](https://gitee.com/openharmony-tpc/ImageKnife/blob/master/LICENSE) ，请自由的享受和参与开源。
+If you find any problem during the use, submit an [Issue](https://gitee.com/openharmony-tpc/ImageKnife/issues) or a [PR](https://gitee.com/openharmony-tpc/ImageKnife/issues) to us.
 
-## 遗留问题
+## License
 
-- 添加组件闪动问题
+This project is licensed under [Apache License 2.0](https://gitee.com/openharmony-tpc/ImageKnife/blob/master/LICENSE).
+
+## Known Issues
+
+- The **ImageFit** attribute cannot be set for the **ImageKnifeAnimator** component.
+- The **border** attribute of the **ImageKnifeAnimator** component cannot make the image rounded corners.

README_zh.md

@@ -0,0 +1,485 @@
+## 🚨 **重要提示 | IMPORTANT**
+>
+> **⚠️ 此代码仓已归档。新地址请访问 [ImageKnife](https://gitcode.com/openharmony-tpc/ImageKnife)。| ⚠️ This repository has been archived. For the new address, please visit [ImageKnife](https://gitcode.com/openharmony-tpc/ImageKnife).**
+>
+---
+>
+# ImageKnife
+
+**专门为OpenHarmony打造的一款图像加载缓存库，致力于更高效、更轻便、更简单。**
+
+## 简介
+
+本项目参考开源库 [Glide](https://github.com/bumptech/glide) 进行OpenHarmony的自研版本：
+
+- 支持自定义内存缓存策略，支持设置内存缓存的大小(默认LRU策略)。
+- 支持磁盘二级缓存，对于下载图片会保存一份至磁盘当中。
+- 支持自定义实现图片获取/网络下载
+- 支持监听网络下载回调进度
+- 继承Image的能力，支持option传入border，设置边框，圆角
+- 继承Image的能力，支持option传入objectFit设置图片缩放，包括objectFit为auto时根据图片自适应高度
+- 支持通过设置transform缩放图片
+- 并发请求数量，支持请求排队队列的优先级
+- 支持生命周期已销毁的图片，不再发起请求
+- 自定义缓存key
+- 自定义http网络请求头
+- 支持writeCacheStrategy控制缓存的存入策略(只存入内存或文件缓存)
+- 支持preLoadCache预加载图片
+- 支持onlyRetrieveFromCache仅用缓存加载
+- 支持使用一个或多个图片变换，如模糊，高亮等
+
+待实现特性
+
+- 内存降采样优化，节约内存的占用
+- 支持自定义图片解码
+
+注意：3.x版本相对2.x版本做了重大的重构，主要体现在：
+
+- 使用Image组件代替Canvas组件渲染
+- 重构Dispatch分发逻辑，支持控制并发请求数，支持请求排队队列的优先级
+- 支持通过initMemoryCache自定义策略内存缓存策略和大小
+- 支持option自定义实现图片获取/网络下载
+
+因此API及能力上，目前有部分差异，主要体现在：
+
+- 不支持drawLifeCycle接口，通过canvas自会图片
+- mainScaleType，border等参数，新版本与系统Image保持一致
+- gif/webp动图播放与控制(ImageAnimator实现)
+- 抗锯齿相关参数
+
+## 下载安装
+
+```
+ohpm install @ohos/imageknife
+
+// 如果需要用文件缓存，需要提前初始化文件缓存
+await ImageKnife.getInstance().initFileCache(context, 256, 256 * 1024 * 1024)
+```
+
+## 使用说明
+
+#### 1.显示本地资源图片
+
+```
+ImageKnifeComponent({
+  ImageKnifeOption: {
+    loadSrc: $r("app.media.app_icon"),
+    placeholderSrc: $r("app.media.loading"),
+    errorholderSrc: $r("app.media.app_icon"),
+    objectFit: ImageFit.Auto
+  }
+}).width(100).height(100)
+```
+
+#### 2.显示本地context files下文件
+
+```
+ImageKnifeComponent({
+  ImageKnifeOption: {
+    loadSrc: this.localFile,
+    placeholderSrc: $r("app.media.loading"),
+    errorholderSrc: $r("app.media.app_icon"),
+    objectFit: ImageFit.Auto
+  }
+}).width(100).height(100)
+```
+
+#### 3.显示网络图片
+
+```
+ImageKnifeComponent({
+  ImageKnifeOption: {
+    loadSrc:"https://www.openharmony.cn/_nuxt/img/logo.dcf95b3.png",
+    placeholderSrc: $r("app.media.loading"),
+    errorholderSrc: $r("app.media.app_icon"),
+    objectFit: ImageFit.Auto
+  }
+}).width(100).height(100)
+```
+
+#### 4.自定义下载图片
+
+```
+ImageKnifeComponent({
+  ImageKnifeOption: {
+    loadSrc: "https://file.atomgit.com/uploads/user/1704857786989_8994.jpeg",
+    placeholderSrc: $r("app.media.loading"),
+    errorholderSrc: $r("app.media.app_icon"),
+    objectFit: ImageFit.Auto,
+    customGetImage: custom
+ }
+}).width(100).height(100)
+
+// 自定义实现图片获取方法，如自定义网络下载
+@Concurrent
+async function custom(context: Context, src: string | PixelMap | Resource): Promise<ArrayBuffer | undefined> {
+  console.info("ImageKnife::  custom download：" + src)
+  // 举例写死从本地文件读取，也可以自己请求网络图片
+  return context.resourceManager.getMediaContentSync($r("app.media.bb").id).buffer as ArrayBuffer
+}
+```
+
+#### 5.监听网络下载进度
+
+```
+ImageKnifeComponent({
+  ImageKnifeOption: {
+    loadSrc:"https://www.openharmony.cn/_nuxt/img/logo.dcf95b3.png",
+    progressListener:(progress:number)=>{console.info("ImageKinfe:: call back progress = " + progress)}
+  }
+}).width(100).height(100)
+```
+
+#### 6.支持option传入border，设置边框，圆角
+
+```
+ImageKnifeComponent({ ImageKnifeOption: 
+{
+   loadSrc: $r("app.media.rabbit"),
+   border: {radius:50}
+  }
+}).width(100).height(100)
+```
+
+#### 7.支持option图片变换
+
+```
+ImageKnifeComponent({ ImageKnifeOption: 
+{
+   loadSrc: $r("app.media.rabbit"),
+   border: {radius:50},
+   transformation: new BlurTransformation(3)
+  }
+}).width(100).height(100)
+```
+多种组合变换用法
+
+```
+let transformations: collections.Array<PixelMapTransformation> = new collections.Array<PixelMapTransformation>();
+transformations.push(new BlurTransformation(5));
+transformations.push(new BrightnessTransformation(0.2));
+ImageKnifeComponent({
+  imageKnifeOption: {
+  loadSrc: $r('app.media.pngSample'),
+  placeholderSrc: $r("app.media.loading"),
+  errorholderSrc: $r("app.media.app_icon"),
+  objectFit: ImageFit.Contain,
+  border: { radius: { topLeft: 50, bottomRight: 50 } }, // 圆角设置
+  transformation: transformations.length > 0 ? new MultiTransTransformation(transformations) : undefined // 图形变换组
+}
+}).width(300)
+  .height(300)
+  .rotate({ angle: 90 }) // 旋转90度
+  .contrast(12) // 对比度滤波器
+```
+其它变换相关属性，可叠加实现组合变换效果
+
+圆形裁剪变换示例
+
+```
+ImageKnifeComponent({ ImageKnifeOption: 
+  {
+  loadSrc: $r('app.media.pngSample'),
+  objectFit: ImageFit.Cover,
+  border: { radius: 150 }
+}
+}).width(300)
+  .height(300)
+```
+
+圆形裁剪带边框变换示例
+
+```
+ImageKnifeComponent({ ImageKnifeOption: 
+  {
+  loadSrc: $r('app.media.pngSample'),
+  objectFit: ImageFit.Cover,
+  border: { radius: 150, color: Color.Red, width: 5 }
+}
+}).width(300)
+  .height(300)
+```
+
+对比度滤波变换示例
+
+```
+ImageKnifeComponent({
+  imageKnifeOption: {
+    loadSrc: $r('app.media.pngSample')
+  }
+}).width(300)
+  .height(300)
+  .contrast(12)
+```
+
+旋转变换示例
+
+```
+ImageKnifeComponent({
+  imageKnifeOption:  {
+    loadSrc: $r('app.media.pngSample')
+  }
+}).width(300)
+  .height(300)
+  .rotate({angle:90})
+  .backgroundColor(Color.Pink)
+```
+
+#### 8.监听图片加载成功与失败
+
+```
+ImageKnifeComponent({ ImageKnifeOption: 
+{
+   loadSrc: $r("app.media.rabbit"),
+   onLoadListener:{
+    onLoadStart:()=>{
+     this.starTime = new Date().getTime()
+     console.info("Load start: ");
+    },
+    onLoadFailed: (err) => {
+     console.error("Load Failed Reason: " + err + "  cost " + (new Date().getTime() - this.starTime) + " milliseconds");
+    },
+    onLoadSuccess: (data, imageData) => {
+     console.info("Load Successful: cost " + (new Date().getTime() - this.starTime) + " milliseconds");
+     return data;
+    },
+    onLoadCancel(err){
+      console.info(err)
+    }
+   }
+ }
+}).width(100).height(100)
+```
+#### 9.ImageKnifeComponent - syncLoad
+设置是否同步加载图片，默认是异步加载。建议加载尺寸较小的Resource图片时将syncLoad设为true，因为耗时较短，在主线程上执行即可
+```
+ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:$r("app.media.pngSample"),
+          placeholderSrc:$r("app.media.loading")
+        },syncLoad:true
+      })
+```
+#### 10.ImageKnifeAnimatorComponent 示例
+```
+ImageKnifeAnimatorComponent({
+        imageKnifeOption: {
+          loadSrc:"https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed')
+        },animatorOption:this.animatorOption
+      }).width(300).height(300).backgroundColor(Color.Orange).margin({top:30})
+```
+
+#### 11.加载图片回调信息数据 示例
+```
+ImageKnifeComponent({ ImageKnifeOption: = {
+                loadSrc: $r('app.media.pngSample'),
+                objectFit: ImageFit.Contain,
+                onLoadListener: {
+                  onLoadStart: (req) => {
+                    let startCallBackData = JSON.stringify(req?.imageKnifeData);
+                  },
+                  onLoadFailed: (res, req) => {
+                    let failedBackData = res + ";" + JSON.stringify(req?.imageKnifeData);
+                  },
+                  onLoadSuccess: (data, imageData, req) => {
+                    let successBackData = JSON.stringify(req?.imageKnifeData);
+                  },
+                  onLoadCancel: (res, req) => {
+                    let cancelBackData = res + ";" + JSON.stringify(req?.imageKnifeData);
+                  }
+                },
+                border: { radius: 50 },
+                onComplete: (event) => {
+                  if (event && event.loadingStatus == 0) {
+                    let render_success = JSON.stringify(Date.now())
+                  }
+                }
+              }
+}).width(100).height(100)
+```
+#### 12.图片降采样 示例
+```
+ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:$r("app.media.pngSample"),
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed'),
+          downsampleOf: DownsampleStrategy.NONE
+        }
+      }).width(300).height(300)
+```
+#### 13.rcp自定义网络请求
+```
+ImageKnifeComponent({
+    loadSrc:"http//xx.xx",
+    customGetImage:custom
+})
+// 自定义下载方法
+@Concurrent
+async function custom(context: Context, src: string | PixelMap | Resource,headers?: Record<string,Object>): Promise<ArrayBuffer | undefined> {
+  return new Promise((resolve,reject)=>{
+    if (typeof src == "string") {
+      let session = GetSession.session
+      let req = new rcp.Request(src,"GET");
+      session.fetch(req).then((response)=>{
+        if(response.statusCode == 200) {
+          let buffer = response.body
+          resolve(buffer)
+        } else {
+          reject("rcp code:"+response.statusCode)
+        }
+      }).catch((err:BusinessError)=>{
+        reject("error rcp src:"+src+",err:"+JSON.stringify(err))
+      })
+    }
+  })
+}
+```
+
+#### 复用场景
+在aboutToRecycle生命周期清空组件内容；通过watch监听触发图片的加载。
+## 接口说明
+### ImageKnife组件
+| 组件名称                        | 入参内容                            | 功能简介   |
+|-----------------------------|---------------------------------|--------|
+| ImageKnifeComponent         | ImageKnifeOption                | 图片显示组件 |
+| ImageKnifeAnimatorComponent | ImageKnifeOption、AnimatorOption | 动图控制组件 |
+
+### AnimatorOption参数列表
+| 参数名称       | 入参内容            | 功能简介     |
+|------------|-----------------|----------|
+| state      | AnimationStatus | 播放状态（可选） |
+| iterations | number          | 播放次数（可选） |
+| reverse    | boolean         | 播放顺序（可选） |
+| onStart    | ()=>void        | 动画开始播放时触发（可选） |
+| onFinish    | ()=>void          | 动画播放完成时或者停止播放时触发（可选） |
+| onPause    | ()=>void         | 动画暂停播放时触发（可选） |
+| onCancel   | ()=>void          | 动画返回最初状态时触发（可选） |
+| onRepeat    | ()=>void         | 动画重复播放时触发（可选） |
+
+### ImageKnifeOption参数列表
+
+| 参数名称                  | 入参内容                                                                                                                                                                                                                                                                                            | 功能简介            |
+|-----------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-----------------|
+| loadSrc               | string、PixelMap、Resource                                                                                                                                                                                                                                                                        | 主图展示            |
+| placeholderSrc        | PixelMap、Resource                                                                                                                                                                                                                                                                               | 占位图图展示（可选）      |
+| errorholderSrc        | PixelMap、Resource                                                                                                                                                                                                                                                                               | 错误图展示（可选）       |
+| objectFit             | ImageFit                                                                                                                                                                                                                                                                                        | 主图填充效果（可选）      |
+| placeholderObjectFit  | ImageFit                                                                                                                                                                                                                                                                                        | 占位图填充效果（可选）     |
+| errorholderObjectFit  | ImageFit                                                                                                                                                                                                                                                                                        | 错误图填充效果（可选）     |
+| writeCacheStrategy    | CacheStrategyType                                                                                                                                                                                                                                                                               | 写入缓存策略(可选)      |
+| onlyRetrieveFromCache | boolean                                                                                                                                                                                                                                                                                         | 是否跳过网络和本地请求（可选） |
+| customGetImage        | customGetImage?:(context: Context, src: string、PixelMap、Resource ,headers?: Record<string, Object>) => Promise<ArrayBuffer、undefined>                                                                                                                                                           | 自定义下载图片（可选）     |                                                                                                                                                                              | Resource                                      | 错误占位图数据源                    |
+| border                | BorderOptions                                                                                                                                                                                                                                                                                   | 边框圆角（可选）        |
+| priority              | taskpool.Priority                                                                                                                                                                                                                                                                               | 加载优先级（可选）       | 
+| context               | common.UIAbilityContext                                                                                                                                                                                                                                                                         | 上下文（可选）         |
+| progressListener      | (progress: number)=>void                                                                                                                                                                                                                                                                        | 进度（可选）          |
+| signature             | String                                                                                                                                                                                                                                                                                          | 自定义缓存关键字（可选）    | 
+| headerOption          | Array<HeaderOptions>                                                                                                                                                                                                                                                                            | 设置请求头（可选）       |
+| transformation        | PixelMapTransformation                                                                                                                                                                                                                                                                          | 图片变换（可选）        |
+| drawingColorFilter    | ColorFilter、drawing.ColorFilter                                                                                                                                                                                                                                                                 | 颜色滤镜效果（可选）      |
+| onComplete            | (event:EventImage、undefined) => void                                                                                                                                                                                                                                                            | 图片成功回调事件(可选)    |
+| onLoadListener        | onLoadStart?: (req?: ImageKnifeRequest) => void,onLoadSuccess?: (data: string \| PixelMap \| undefined, imageData: ImageKnifeData, req?: ImageKnifeRequest) => void,onLoadFailed?: (err: string, req?: ImageKnifeRequest) => void,onLoadCancel?: (res: string, req?: ImageKnifeRequest) => void | 监听图片加载成功与失败     |
+| downsampleOf          | DownsampleStrategy                                                                                                                                                                                                                                                                              | 降采样（可选）         |
+| httpOption             | HttpRequestOption                                                                                                                                                                                                                                                                               | 网络请求配置（可选）      | 
+
+### 降采样类型
+| 类型                     | 相关描述              |
+|------------------------|-------------------|
+| NONE                   | 不进行降采样            |
+| AT_MOST                | 请求尺寸大于实际尺寸不进行放大   |
+| FIT_CENTER_MEMORY      | 两边自适应内存优先             |
+| FIT_CENTER_QUALITY     | 两边自适应质量优先             |
+| CENTER_INSIDE_MEMORY   | 宽高缩放比最大的比例，进行缩放适配内存优先 |
+| CENTER_INSIDE_QUALITY | 宽高缩放比最大的比例，进行缩放适配质量优先 |
+| AT_LEAST               | 根据宽高的最小的比例，进行适配   |
+
+### ImageKnife接口
+
+| 参数名称              | 入参内容                                                                                                                                  | 功能简介             |
+|-------------------|---------------------------------------------------------------------------------------------------------------------------------------|------------------|
+| initMemoryCache   | newMemoryCache: IMemoryCache                                                                                                          | 自定义内存缓存策略        |
+| initFileCache     | context: Context, size: number, memory: number                                                                                        | 初始化文件缓存数量和大小     |
+| reload            | request: ImageKnifeRequest                                                                                                            | 图片重新加载           |
+| preLoad           | loadSrc: string I ImageKnifeOption                                                                                                    | 预加载返回图片请求request |
+| cancel            | request: ImageKnifeRequest                                                                                                            | 取消图片请求           |
+| preLoadCache      | loadSrc: string I ImageKnifeOption                                                                                                    | 预加载并返回文件缓存路径     |
+| getCacheImage     | loadSrc: string, cacheType: CacheStrategy = CacheStrategy.Default, signature?: string)                                                | 从内存或文件缓存中获取资源    |
+| addHeader         | key: string, value: Object                                                                                                            | 全局添加http请求头      |
+| setHeaderOptions  | Array<HeaderOptions>                                                                                                                  | 全局设置http请求头      |
+| deleteHeader      | key: string                                                                                                                           | 全局删除http请求头      |
+| setCustomGetImage | customGetImage?: (context: Context, src: string、PixelMap、Resource ,headers?: Record<string, Object>) => Promise<ArrayBuffer、undefined>| 全局设置自定义下载 |
+| setEngineKeyImpl  | IEngineKey                                                                                                                            | 全局配置缓存key生成策略    |
+| putCacheImage     | url: string, pixelMap: PixelMap, cacheType: CacheStrategy = CacheStrategy.Default, signature?: string                                 | 写入内存磁盘缓存         |
+| removeMemoryCache | url: string、ImageKnifeOption                                                                                                          | 清理指定内存缓存      |
+| removeFileCache   | url: string、ImageKnifeOption                                                                                                          | 清理指定磁盘缓存      |
+| getCacheLimitSize  | cacheType?: CacheStrategy                                                                                                             | 获取指定缓存的上限大小      |
+| getCurrentCacheNum  | cacheType?: CacheStrategy                                                                                                             | 获取指定缓存的当前缓存图片个数  |
+| getCurrentCacheSize  | cacheType?: CacheStrategy                                                                                                             | 获取指定缓存的当前大小      |
+| getCurrentCacheSize  | cacheType?: CacheStrategy                                                                                                             | 获取指定缓存的当前大小      |
+
+### 回调接口说明
+| 回调接口        | 回调字段                                                                                | 回调描述                                                                                                                                                                  |
+|----------------|-------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------|
+| onLoadStart    | req: ImageKnifeRequest                                                              | req返回字段中包含了图片请求的信息，如图片的url及其组件的宽高，同时ImageKnifeRequest包含了ImageKnifeData，其中包含此次请求的开始及其检查内存缓存的时间点                                                                        |
+| onLoadSuccess  | data: string、PixelMap、undefined, imageData: ImageKnifeData, req?: ImageKnifeRequest | data:加载成功的结果数据；imageData：图片的存入缓存中的信息 ，req：图片请求的信息，同时其中的ImageKnifeData，包含此次请求中图片的原始大小、图片的解码大小、格式、图片帧、请求结束时间、磁盘检查时间、网络请求开始结束、图片解码开始结束等时间点                               |
+| onLoadFailed   | err: string, req?: ImageKnifeRequest                                                | err:错误信息描述；req：图片请求的信息，同时其中的ImageKnifeData，包含此次请求错误信息（ErrorInfo，TimeInfo），ErrorInfo其中包含了，错误阶段、错误码及其网络请求的错误码；TimeInfo中包含请求结束时间、磁盘检查时间、网络请求开始结束、图片解码开始结束等时间点            |
+| onLoadCancel   | reason: string, req?: ImageKnifeRequest                                             | reason:取消回调原因；req：图片请求的信息，同时其中的ImageKnifeData，包含此次请求错误信息（ErrorInfo，TimeInfo），ErrorInfo其中包含了，错误阶段、错误码及其网络请求的错误码；TimeInfo中包含请求结束时间、磁盘检查时间、网络请求开始结束、图片解码开始结束及其请求取消等时间点   |
+
+### 图形变换类型（需要为GPUImage添加依赖项）
+
+| 类型                               | 相关描述                      |
+| ---------------------------------- | ----------------------------- |
+| BlurTransformation                 | 模糊处理                      |
+| BrightnessTransformation           | 亮度滤波器                    |
+| CropSquareTransformation           | 正方形剪裁                    |
+| CropTransformation                 | 自定义矩形剪裁                |
+| GrayScaleTransformation            | 灰度级滤波器                  |
+| InvertTransformation               | 反转滤波器                    |
+| KuwaharaTransformation             | 桑原滤波器（使用GPUIImage）   |
+| MaskTransformation                 | 遮罩                          |
+| PixelationTransformation           | 像素化滤波器（使用GPUIImage） |
+| SepiaTransformation                | 乌墨色滤波器（使用GPUIImage） |
+| SketchTransformation               | 素描滤波器（使用GPUIImage）   |
+| SwirlTransformation                | 扭曲滤波器（使用GPUIImage）   |
+| ToonTransformation                 | 动画滤波器（使用GPUIImage）   |
+| VignetterTransformation            | 装饰滤波器（使用GPUIImage）   |
+
+## 下载安装GPUImage依赖
+方法一：在Terminal窗口中，执行如下命令安装三方包，DevEco Studio会自动在工程的oh-package.json5中自动添加三方包依赖。
+```
+    ohpm install @ohos/gpu_transform
+```
+方法二： 在工程的oh-package.json5中设置三方包依赖，配置示例如下：
+```
+    "dependencies": {
+      "@ohos/gpu_transform": "^1.0.2"
+    }
+```
+## 约束与限制
+
+在下述版本验证通过：  
+DevEco Studio: NEXT Beta1-5.0.3.806, SDK: API12 Release(5.0.0.66)
+
+## 关于混淆
+- 代码混淆，请查看[代码混淆简介](https://docs.openharmony.cn/pages/v5.0/zh-cn/application-dev/arkts-utils/source-obfuscation.md)
+- 如果希望imageknife库在代码混淆过程中不会被混淆，需要在混淆规则配置文件obfuscation-rules.txt中添加相应的排除规则：
+
+```
+-keep
+./oh_modules/@ohos/imageknife
+```
+## 贡献代码
+
+使用过程中发现任何问题都可以提 [issue](https://gitee.com/openharmony-tpc/ImageKnife/issues)
+，当然，也非常欢迎发 [PR](https://gitee.com/openharmony-tpc/ImageKnife/pulls) 共建。
+
+## 开源协议
+
+本项目基于 [Apache License 2.0](https://gitee.com/openharmony-tpc/ImageKnife/blob/master/LICENSE) ，请自由的享受和参与开源。
+
+## 遗留问题
+
+- ImageKnifeAnimator组件无法设置ImageFit属性

build-profile.json5

@@ -7,9 +7,9 @@
       {
         "name": "default",
         "signingConfig": "default",
-        "compileSdkVersion": "5.0.0(12)",
-        "compatibleSdkVersion": "5.0.0(12)",
-        "runtimeOS": "HarmonyOS",
+        "compileSdkVersion": 12,
+        "compatibleSdkVersion": 12,
+        "runtimeOS": "OpenHarmony"
       }
     ],
     "buildModeSet": [
@@ -38,6 +38,10 @@
       "name": "library",
       "srcPath": "./library"
     },
+    {
+      "name": "gpu_transform",
+      "srcPath": "./gpu_transform"
+    },
     {
       "name": "sharedlibrary",
       "srcPath": "./sharedlibrary",

entry/obfuscation-rules.txt

@@ -15,4 +15,7 @@
 
 # Keep options:
 # -keep-property-name: specifies property names that you want to keep
-# -keep-global-name: specifies names that you want to keep in the global scope
+# -keep-global-name: specifies names that you want to keep in the global scope
+
+-keep
+./oh_modules/@ohos/imageknife

entry/src/main/ets/common/CustomEngineKeyImpl.ets

@@ -12,21 +12,22 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { IEngineKey, ImageKnifeOption, PixelMapTransformation,SparkMD5 ,ImageKnifeRequestSource} from '@ohos/libraryimageknife';
+import { IEngineKey, ImageKnifeOption, PixelMapTransformation,SparkMD5 ,ImageKnifeRequestSource,
+  DownsampleStrategy} from '@ohos/libraryimageknife';
 
 //全局自定义key demo
 @Sendable
 export class CustomEngineKeyImpl implements IEngineKey {
   // 生成内存缓存key
   generateMemoryKey(loadSrc: string | PixelMap | Resource, requestSource: ImageKnifeRequestSource,
-    imageKnifeOption: ImageKnifeOption, width?: number, height?: number): string {
+    imageKnifeOption: ImageKnifeOption,isAnimator?: boolean, width?: number, height?: number): string {
     let key = ""
     if(imageKnifeOption.signature == "aaa" && typeof loadSrc == "string") {
       let num = loadSrc.indexOf("?")
       let src = loadSrc.substring(0,num)
       key = "loadSrc=" + src
     } else {
-      key = "loadSrc=" + (typeof loadSrc == "string" ? loadSrc : JSON.stringify(loadSrc)) + ";"
+      key = (isAnimator == true ? "Animator=" : "loadSrc==") + (typeof loadSrc == "string" ? loadSrc : JSON.stringify(loadSrc)) + ";"
     }
     if (requestSource === ImageKnifeRequestSource.SRC) {
       if (imageKnifeOption.signature !== undefined && imageKnifeOption.signature !== "") {
@@ -35,19 +36,22 @@ export class CustomEngineKeyImpl implements IEngineKey {
       if (imageKnifeOption.transformation) {
         key += "transformation=" + this.getTransformation(imageKnifeOption.transformation) + ";"
       }
+      if ((imageKnifeOption.downsampleOf !== DownsampleStrategy.NONE && imageKnifeOption.downsampleOf !== undefined)) {
+        key += "downsampleOf" + imageKnifeOption.downsampleOf + "width=" + width + "height=" + height
+      }
     }
     return key
   }
 
   // 生成文件缓存key
-  generateFileKey(loadSrc: string | PixelMap | Resource, signature?: string): string {
+  generateFileKey(loadSrc: string | PixelMap | Resource, signature?: string,isAnimator?: boolean): string {
     let src = ""
     if(signature == "aaa" && typeof loadSrc == "string") {
       let num = loadSrc.indexOf("?")
       let key = loadSrc.substring(0,num)
       src = "loadSrc=" + key
     } else {
-      src = "loadSrc=" + (typeof loadSrc == "string" ? loadSrc : JSON.stringify(loadSrc)) + ";"
+      src = (isAnimator == true ? "Animator=" : "loadSrc==") + (typeof loadSrc == "string" ? loadSrc : JSON.stringify(loadSrc)) + ";"
     }
     if (signature !== undefined && signature !== "") {
       src += "signature=" + signature + ";"

entry/src/main/ets/entryability/EntryAbility.ets

@@ -17,7 +17,7 @@ import hilog from '@ohos.hilog';
 import UIAbility from '@ohos.app.ability.UIAbility';
 import Want from '@ohos.app.ability.Want';
 import window from '@ohos.window';
-import { ImageKnife, InitImageKnife, LogUtil } from '@ohos/libraryimageknife';
+import { ImageKnife, InitImageKnife } from '@ohos/libraryimageknife';
 import { CustomEngineKeyImpl } from '../common/CustomEngineKeyImpl';
 import abilityAccessCtrl, { Permissions } from '@ohos.abilityAccessCtrl';
 import { BusinessError } from '@ohos.base'
@@ -33,21 +33,20 @@ export default class EntryAbility extends UIAbility {
 
   async onWindowStageCreate(windowStage: window.WindowStage): Promise<void> {
     // Main window is created, set main page for this ability
-    let list: Array<Permissions> = ['ohos.permission.READ_IMAGEVIDEO', 'ohos.permission.WRITE_IMAGEVIDEO'];
-    let permissionRequestResult: Object;
-    let atManager = abilityAccessCtrl.createAtManager();
-    atManager.requestPermissionsFromUser(this.context, list, (err: BusinessError, result: Object) => {
-      if (err) {
-
-      } else {
-        permissionRequestResult = result;
-
-      }
-    })
+    // let list: Array<Permissions> = ['ohos.permission.READ_IMAGEVIDEO', 'ohos.permission.WRITE_IMAGEVIDEO'];
+    // let permissionRequestResult: Object;
+    // let atManager = abilityAccessCtrl.createAtManager();
+    // atManager.requestPermissionsFromUser(this.context, list, (err: BusinessError, result: Object) => {
+    //   if (err) {
+    //
+    //   } else {
+    //     permissionRequestResult = result;
+    //
+    //   }
+    // })
 
     hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate');
 
-    LogUtil.mLogLevel = LogUtil.ALL
     // 初始化ImageKnife的文件缓存
     await InitImageKnife.init(this.context)
     ImageKnife.getInstance().setEngineKeyImpl(new CustomEngineKeyImpl())

entry/src/main/ets/pages/AutoImageFit.ets

@@ -0,0 +1,58 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent } from '@ohos/libraryimageknife';
+import { display } from '@kit.ArkUI';
+
+@Entry
+@Component
+struct AutoImageFit {
+  @State imageWidth: number = 200;
+  private maxWidth: number = px2vp(display.getDefaultDisplaySync().width);
+
+  build() {
+
+    Column() {
+      this.Slider()
+      Column() {
+        Text('Image')
+        Image('https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg')
+          .width('100%')
+          .objectFit(ImageFit.Auto)
+        Text('ImageKnife')
+        ImageKnifeComponent({
+          imageKnifeOption: {
+            loadSrc: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg',
+            objectFit: ImageFit.Auto,
+          }
+        }).width('100%')
+      }.width(this.imageWidth).border({ width: 1 })
+    }
+  }
+
+  @Builder
+  Slider() {
+    Slider({
+      value: this.imageWidth,
+      min: 100,
+      max: this.maxWidth,
+      style: SliderStyle.OutSet
+    })
+      .blockColor(Color.White)
+      .width('100%')
+      .onChange((value: number) => {
+        this.imageWidth = value;
+      })
+  }
+}

entry/src/main/ets/pages/DownSamplePage.ets

@@ -0,0 +1,220 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { DownsampleStrategy, ImageKnifeOption, } from '@ohos/imageknife';
+import { ImageKnifeComponent } from '@ohos/libraryimageknife';
+import { image } from '@kit.ImageKit';
+import { BusinessError } from '@kit.BasicServicesKit';
+import { Downsampler } from '@ohos/imageknife/src/main/ets/downsampling/Downsampler';
+import { FileTypeUtil } from '@ohos/imageknife/src/main/ets/utils/FileTypeUtil';
+
+@Entry
+@Component
+struct DownSamplePage {
+  @State imageKnifeOption: ImageKnifeOption = {
+    loadSrc: $r('app.media.startIcon'),
+    placeholderSrc: $r('app.media.loading'),
+    errorholderSrc: $r('app.media.app_icon'),
+    objectFit: ImageFit.Contain
+  }
+  isBrightness: boolean = false
+  @State beforeSampling: number = 0
+  @State afterSampling: number = 0
+  @State SamplingList: SamplingType[] = [
+
+    new SamplingType(7, 'AT_LEAST'),
+    new SamplingType(1, 'AT_MOST'),
+
+    new SamplingType(2, 'FIT_CENTER_MEMORY'),
+    new SamplingType(4, 'FIT_CENTER_QUALITY'),
+    new SamplingType(5, 'CENTER_INSIDE_MEMORY'),
+    new SamplingType(6, 'CENTER_INSIDE_QUALITY'),
+    new SamplingType(0, 'NONE'),
+
+  ]
+  @State checked: boolean = false
+
+  updateImageKnifeOption(value: string) {
+    if (value === 'NONE') {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.NONE
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    } else if (value === 'AT_MOST') {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.AT_MOST
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    } else if (value === 'FIT_CENTER_MEMORY') {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.FIT_CENTER_MEMORY
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    } else if (value === 'FIT_CENTER_QUALITY') {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.FIT_CENTER_QUALITY
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    } else if (value === 'CENTER_INSIDE_MEMORY') {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.CENTER_INSIDE_MEMORY
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    } else if (value === 'CENTER_INSIDE_QUALITY') {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.CENTER_INSIDE_QUALITY
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    } else {
+      this.imageKnifeOption = {
+        loadSrc: $r('app.media.pngSample'),
+        placeholderSrc: $r('app.media.loading'),
+        errorholderSrc: $r('app.media.app_icon'),
+        objectFit: ImageFit.Contain,
+        downsampleOf: DownsampleStrategy.AT_LEAST
+      }
+      this.originalPixMap($r('app.media.pngSample'))
+      this.afterSamplingFunc($r('app.media.pngSample'))
+    }
+  }
+
+  async afterSamplingFunc(imgs: Resource) {
+    let img: Uint8Array = await getContext(this).resourceManager.getMediaContent(imgs);
+    let imageSource: image.ImageSource = image.createImageSource(img.buffer.slice(0));
+    let fileTypeUtil = new FileTypeUtil();
+    let typeValue = fileTypeUtil.getFileType(img.buffer.slice(0)) as string;
+    let decodingOptions: image.DecodingOptions = {
+      editable: true,
+      desiredPixelFormat: 3,
+    }
+    let imageInfo = await imageSource.getImageInfo()
+
+    if (this.imageKnifeOption.downsampleOf !== DownsampleStrategy.NONE && this.imageKnifeOption.downsampleOf != undefined ) {
+      let reqSize =
+        new Downsampler().calculateScaling(typeValue, imageInfo.size.width, imageInfo.size.height, 300,
+          300, this.imageKnifeOption.downsampleOf)
+      decodingOptions = {
+        editable: true,
+        desiredSize: {
+          width: reqSize.width,
+          height: reqSize.height
+        }
+      }
+    }
+
+    // 创建pixelMap
+    imageSource.createPixelMap(decodingOptions).then((pixelMap: image.PixelMap) => {
+      imageSource.release()
+      this.afterSampling = pixelMap.getPixelBytesNumber()
+      pixelMap.release()
+    }).catch((err: BusinessError) => {
+      imageSource.release()
+      console.error('Failed to create PixelMap')
+    });
+  }
+
+  async originalPixMap(imgs: Resource,) {
+    let img: Uint8Array = await getContext(this).resourceManager.getMediaContent(imgs);
+    let imageSource: image.ImageSource = image.createImageSource(img.buffer.slice(0));
+    let decodingOptions: image.DecodingOptions = {
+      editable: true,
+      desiredPixelFormat: 3,
+    }
+    // 创建pixelMap
+    imageSource.createPixelMap(decodingOptions).then((pixelMap: image.PixelMap) => {
+      imageSource.release()
+      this.beforeSampling = pixelMap.getPixelBytesNumber()
+      pixelMap.release()
+    }).catch((err: BusinessError) => {
+      imageSource.release()
+      console.error('Failed to create PixelMap')
+    });
+  }
+  getResourceString(res:Resource){
+    return getContext().resourceManager.getStringSync(res.id)
+  }
+  build() {
+    Scroll() {
+      Column() {
+        ForEach(this.SamplingList, (item: SamplingType, index) => {
+          Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
+            Radio({ value: item.value + 'radio', group: 'radioGroup' })
+              .height(50)
+              .width(50)
+              .checked(this.checked)
+              .onClick(() => {
+                this.updateImageKnifeOption(item.value)
+              })
+            Text(this.getResourceString($r('app.string.Sampling_pecification'))+ item.value).fontSize(20)
+          }
+        }, (item: SamplingType) => JSON.stringify(item))
+        Column() {
+          Text(`${this.getResourceString($r('app.string.Unreal_samples'))}：${this.beforeSampling}`).fontSize(20)
+          Text(`${ this.getResourceString($r('app.string.After_the_sampling'))}：${this.afterSampling}`).fontSize(20)
+        }
+
+        ImageKnifeComponent({
+          imageKnifeOption: this.imageKnifeOption
+        })
+          .height(px2vp(300))
+          .width(px2vp(300))
+          .borderWidth(1)
+          .borderColor(Color.Pink)
+      }
+
+    }
+    .height('100%')
+    .width('100%')
+  }
+}
+
+class SamplingType {
+  key: number
+  value: string
+
+  constructor(key: number, value: string) {
+    this.key = key
+    this.value = value
+  }
+}

entry/src/main/ets/pages/ErrorMessageDownload.ets

@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { ImageKnifeComponent } from '@ohos/libraryimageknife'
+@Entry
+@Component
+struct ErrorMessageDownload {
+  @State httpCode: string = ''
+  @State httpError: string = ''
+  @State storageError: string = ''
+  @State fileError: string = ''
+  @State notPic: string = ''
+  build() {
+    Column() {
+      Text(this.httpCode)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'https://gitee.com/openharmony-tpc/ImageKnife/issues/1111111',
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed:(err)=>{
+              this.httpCode = err
+            }
+          }
+        }
+      }).width(100).height(100).margin({bottom:10})
+
+      Text(this.httpError)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'https://xx.xx.xx',
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed:(err)=>{
+              this.httpError = err
+            }
+          }
+        }
+      }).width(100).height(100).margin({bottom:10})
+
+      Text(this.storageError)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'/data/storage/el2/base/haps/entry/cache/a/b',
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed:(err)=>{
+              this.storageError = err
+            }
+          }
+        }
+      }).width(100).height(100).margin({bottom:10})
+
+      Text(this.fileError)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'file://xx.xx.xx',
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed:(err)=>{
+              this.fileError = err
+            }
+          }
+        }
+      }).width(100).height(100).margin({bottom:10})
+
+      Text(this.notPic)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'xx.xx.xx',
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed:(err)=>{
+              this.notPic = err
+            }
+          }
+        }
+      }).width(100).height(100).margin({bottom:10})
+    }
+  }
+}

entry/src/main/ets/pages/ImageAnimatorPage.ets

@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { AnimatorOption, ImageKnifeAnimatorComponent, ImageKnifeOption } from '@ohos/libraryimageknife'
+
+@Entry
+@Component
+struct ImageAnimatorPage {
+  @State animatorOption: AnimatorOption = {
+    state: AnimationStatus.Running,
+    iterations: -1,
+    onFinish: () => {
+      console.log('ImageKnifeAnimatorComponent animatorOption onFinish')
+    },
+    onStart: () => {
+      console.log('ImageKnifeAnimatorComponent animatorOption onStart')
+    },
+    onPause: () => {
+      console.log('ImageKnifeAnimatorComponent animatorOption onPause')
+    },
+    onCancel: () => {
+      console.log('ImageKnifeAnimatorComponent animatorOption onCancel')
+    },
+    onRepeat: () => {
+      console.log('ImageKnifeAnimatorComponent animatorOption onRepeat')
+    }
+  }
+  @State animatorOptionFirstFrame: AnimatorOption = {
+    state: AnimationStatus.Initial
+  }
+  @State animatorOptionLastFrame: AnimatorOption = {
+    state: AnimationStatus.Initial,
+    reverse: true
+  }
+  @State imageKnifeOption: ImageKnifeOption = {
+    loadSrc: 'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
+    placeholderSrc: $r('app.media.loading'),
+    errorholderSrc: $r('app.media.failed')
+  }
+
+  build() {
+    Column() {
+      Row() {
+        Button($r('app.string.Play')).onClick(() => {
+          this.animatorOption.state = AnimationStatus.Running
+        })
+        Button($r('app.string.Pause')).onClick(() => {
+          this.animatorOption.state = AnimationStatus.Paused
+        })
+        Button($r('app.string.Stop')).onClick(() => {
+          this.animatorOption.state = AnimationStatus.Stopped
+        })
+      }
+
+      Row() {
+        Button($r('app.string.Infinite_loop')).onClick(() => {
+          this.animatorOption.iterations = -1
+        })
+        Button($r('app.string.Play_once')).onClick(() => {
+          this.animatorOption.iterations = 1
+        })
+        Button($r('app.string.Play_twice')).onClick(() => {
+          this.animatorOption.iterations = 2
+        })
+      }
+
+      ImageKnifeAnimatorComponent({
+        imageKnifeOption: this.imageKnifeOption,
+        animatorOption: this.animatorOption
+      }).width(300).height(300).backgroundColor(Color.Orange).margin({ top: 30 })
+
+      Row({ space: 10 }) {
+        Column() {
+          Text($r('app.string.Display_the_first_frame')).fontSize(20)
+          ImageKnifeAnimatorComponent({
+            imageKnifeOption: this.imageKnifeOption,
+            animatorOption: this.animatorOptionFirstFrame
+          }).width(120).height(120).backgroundColor(Color.Orange)
+        }
+
+        Column() {
+          Text($r('app.string.Display_the_last_frame')).fontSize(20)
+          ImageKnifeAnimatorComponent({
+            imageKnifeOption: this.imageKnifeOption,
+            animatorOption: this.animatorOptionLastFrame
+          }).width(120).height(120).backgroundColor(Color.Orange)
+        }
+      }.margin({ top: 50 }).padding(10)
+    }.width('100%').height('100%')
+  }
+}

entry/src/main/ets/pages/ImageKnifeReload.ets

@@ -0,0 +1,99 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { connection } from '@kit.NetworkKit'
+import { List } from '@kit.ArkTS'
+import { ImageKnifeRequest,ImageKnife,ImageKnifeComponent } from '@ohos/libraryimageknife'
+
+@Entry
+@Component
+struct ImageKnifeReload {
+  @State index: number = 0
+  aboutToAppear(): void {
+    NetWatchState.init()
+  }
+  build() {
+    Column() {
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed(err,request){
+              NetWatchState.requestList.add(request)
+            }
+          }
+        }
+      }).width(200).height(200)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'https://img-blog.csdn.net/20140514114029140',
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed(err,request){
+              NetWatchState.requestList.add(request)
+            }
+          }
+        }
+      }).width(200).height(200).margin({top:10})
+      Text("重试5次：" + this.index)
+      ImageKnifeComponent({
+        imageKnifeOption:{
+          loadSrc:'https://img-blog.csdn.net/20140514114029140',
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed'),
+          onLoadListener:{
+            onLoadFailed:(err,request) => {
+              this.index++
+              if(request != undefined && this.index < 5) {
+                ImageKnife.getInstance().reload(request)
+              }
+            }
+          }
+        }
+      }).width(200).height(200).margin({top:10})
+    }.width('100%')
+    .height('100%')
+  }
+}
+
+class NetWatchState {
+  public static netConnection: connection.NetConnection | undefined = undefined
+  public static requestList: List<ImageKnifeRequest> = new List()
+
+  static init() {
+    NetWatchState.netConnection = connection.createNetConnection()
+    // 注册订阅事件
+    NetWatchState.netConnection.register(()=>{
+    })
+    // 订阅网络能力变化事件。调用register后，才能接收到此事件通知
+    NetWatchState.netConnection.on('netCapabilitiesChange',(data:connection.NetCapabilityInfo)=>{
+      if(NetWatchState.requestList.length > 0 && data.netHandle.netId >= 100) {
+        NetWatchState.requestList.forEach((request)=>{
+          ImageKnife.getInstance().reload(request)
+          NetWatchState.requestList.remove(request)
+        })
+      }
+    })
+  }
+
+  static cancel(){
+    if(NetWatchState.netConnection != undefined) {
+      // 取消订阅
+      NetWatchState.netConnection.unregister(()=>{})
+    }
+  }
+}

entry/src/main/ets/pages/ImageTransformation.ets

@@ -39,8 +39,8 @@ import { collections } from '@kit.ArkTS'
 struct ImageTransformation {
   @State imageKnifeOption: ImageKnifeOption = {
     loadSrc: $r('app.media.pngSample'),
-    placeholderSrc: $r("app.media.loading"),
-    errorholderSrc: $r("app.media.app_icon"),
+    placeholderSrc: $r('app.media.loading'),
+    errorholderSrc: $r('app.media.app_icon'),
     objectFit: ImageFit.Contain
   }
   @State isRound: boolean = false;
@@ -78,7 +78,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('模糊效果').fontSize(20)
+          Text($r('app.string.Blur_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -91,7 +91,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('高亮效果').fontSize(20)
+          Text($r('app.string.Highlighting_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -104,7 +104,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('灰化效果').fontSize(20)
+          Text($r('app.string.Ashing_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -117,7 +117,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('反转效果').fontSize(20)
+          Text($r('app.string.Inverse_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -130,7 +130,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('动画滤镜效果').fontSize(20)
+          Text($r('app.string.Animation_filter_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -143,7 +143,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('裁剪圆形效果').fontSize(20)
+          Text($r('app.string.Crop_circular_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -156,7 +156,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('裁剪圆形带边框效果').fontSize(20)
+          Text($r('app.string.Crop_circular_with_border_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -168,7 +168,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('对比度效果').fontSize(20)
+          Text($r('app.string.Contrast_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -181,7 +181,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('乌墨色滤波效果').fontSize(20)
+          Text($r('app.string.Black_ink_filtering_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -193,7 +193,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('旋转效果').fontSize(20)
+          Text($r('app.string.Rotate')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -206,7 +206,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('圆角效果').fontSize(20)
+          Text($r('app.string.Corners')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -219,7 +219,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('桑原滤波效果').fontSize(20)
+          Text($r('app.string.Kuwahara_Filter_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -232,7 +232,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('像素化滤波效果').fontSize(20)
+          Text($r('app.string.Pixelated_Filter_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -245,7 +245,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('素描滤波效果').fontSize(20)
+          Text($r('app.string.Sketch_Filter_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -258,7 +258,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('扭曲滤波效果').fontSize(20)
+          Text($r('app.string.Distortion_Filter_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -271,7 +271,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('装饰滤波效果').fontSize(20)
+          Text($r('app.string.Decorative_Filter_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -284,7 +284,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('正方形裁剪效果').fontSize(20)
+          Text($r('app.string.Square_cutting_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -297,7 +297,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('上方裁剪效果').fontSize(20)
+          Text($r('app.string.Top_cutting_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -310,7 +310,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('中间裁剪效果').fontSize(20)
+          Text($r('app.string.Middle_cutting_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -323,7 +323,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('底下裁剪效果').fontSize(20)
+          Text($r('app.string.Bottom_cutting_effect')).fontSize(20)
         }
 
         Flex({ justifyContent: FlexAlign.Center, alignItems: ItemAlign.Center }) {
@@ -336,7 +336,7 @@ struct ImageTransformation {
             })
             .width(30)
             .height(30)
-          Text('遮罩效果').fontSize(20)
+          Text($r('app.string.Mask_effect')).fontSize(20)
         }
 
         if (this.isContrast) {
@@ -398,13 +398,13 @@ struct ImageTransformation {
       transformations.push(new CropSquareTransformation());
     }
     if (this.isCropTop) {
-      transformations.push(new CropTransformation(25, 25, 0));
+      transformations.push(new CropTransformation(100, 100, 0));
     }
     if (this.isCropCenter) {
-      transformations.push(new CropTransformation(25, 25, 1));
+      transformations.push(new CropTransformation(100, 100, 1));
     }
     if (this.isCropBottom) {
-      transformations.push(new CropTransformation(25, 25, 2));
+      transformations.push(new CropTransformation(100, 100, 2));
     }
     if (this.isSepia) {
       transformations.push(new SepiaTransformation());
@@ -414,8 +414,8 @@ struct ImageTransformation {
     }
     this.imageKnifeOption = {
       loadSrc: $r('app.media.pngSample'),
-      placeholderSrc: $r("app.media.loading"),
-      errorholderSrc: $r("app.media.app_icon"),
+      placeholderSrc: $r('app.media.loading'),
+      errorholderSrc: $r('app.media.app_icon'),
       objectFit: ImageFit.Contain,
       border: { radius: this.isRound ? { topLeft: 50, bottomRight: 50 } : 0 },
       transformation: transformations.length > 0 ? new MultiTransTransformation(transformations) : undefined

entry/src/main/ets/pages/Index.ets

@@ -18,6 +18,10 @@ import router from '@system.router';
 @Component
 struct Index {
 
+  getResourceString(res:Resource){
+    return getContext().resourceManager.getStringSync(res.id)
+  }
+
 
   aboutToAppear(): void {
 
@@ -26,85 +30,141 @@ struct Index {
   build() {
     Scroll(){
       Column() {
-        Button("测试加载多张相同图片").onClick(()=>{
+        Button($r('app.string.Test_ImageAnimator')).onClick(()=>{
           router.push({
-            uri: 'pages/TestCommonImage',
-
+            uri: 'pages/ImageAnimatorPage',
           });
         })
-        Button("测试HSP场景预加载").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Network_reload')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/ImageKnifeReload',
+          });
+        })
+        Button($r('app.string.preloading_prefetch')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/PrefetchAndCacheCount',
+          });
+        })
+        Button($r('app.string.request_concurrency')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/SetMaxRequestPage',
+          });
+        })
+        Button($r('app.string.Single_CallBack')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/SingleImageCallBack',
+          });
+        })
+        Button($r('app.string.Multiple_CallBack')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/MultipleImageCallBack',
+          });
+        })
+        Button($r('app.string.Test_multiple_images')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/TestCommonImage',
+          });
+        })
+        Button($r('app.string.Test_Task_error')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/TestTaskResourcePage',
+          });
+        })
+        Button($r('app.string.Test_HSP')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestHspPreLoadImage',
 
           });
         })
-        Button("单个图片使用").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Test_SingleImage')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/SingleImage',
 
           });
         })
-        Button("多图 + LazyForEach").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Test_LocalImageShow')).margin({top:10}).onClick(()=>{
           router.push({
-            uri: 'pages/ManyPhotoShowPage',
+            uri: 'pages/LocalImage',
 
           });
         })
-        Button("多图 + reuse + LazyForeach").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Error_Message')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/ErrorMessageDownload',
+          });
+        })
+        Button($r('app.string.Test_custom_download')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/TestSetCustomImagePage',
+
+          });
+        })
+        Button(this.getResourceString($r('app.string.Multiple_images')) + ' + reuse + LazyForeach').margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/UserPage',
 
           });
         })
-        Button("长图显示").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Image_Downsampling_Functionality')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/DownSamplePage',
+          });
+        })
+        Button($r('app.string.Display_long_image')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/LongImagePage',
 
           });
         })
-        Button("缩放图片").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Auto_ImageFit')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/AutoImageFit',
+
+          });
+        })
+        Button($r('app.string.Image_scaling')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TransformPage',
 
           });
         })
-        Button("消息+List").margin({top:10}).onClick(()=>{
+        Button(this.getResourceString($r('app.string.Message_list')) + ' + List').margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestImageFlash',
 
           });
         })
-        Button("自定义缓存key").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Custom_cache_key')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/SignatureTestPage',
 
           });
         })
-        Button("预加载图片到文件缓存").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Preloading_images_to_cache')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestPrefetchToFileCache',
 
           });
         })
-        Button("从缓存获取图片显示").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Retrieve_image_display_from_cache')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestIsUrlExist',
 
           });
         })
-        Button("测试单个请求头").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Test_single_request_header')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestHeader',
 
           });
         })
-        Button("测试写入缓存策略").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Test_write_cache_strategy')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestWriteCacheStage',
 
           });
         })
-        Button("图片变换").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Image_Transformation')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/ImageTransformation',
 
@@ -112,7 +172,7 @@ struct Index {
 
         })
 
-        Button("不同的ObjectFit").margin({top:10}).onClick(()=>{
+        Button($r('app.string.Different_ObjectFit')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/ObjectFitPage',
 
@@ -120,25 +180,55 @@ struct Index {
 
         })
 
-        Button('测试图片加载成功/失败事件').margin({top:10}).onClick(()=>{
+        Button($r('app.string.Test_image_loading_success_or_failure_events')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/LoadStatePage',
           })
         })
 
-        Button('测试移除图片缓存接口').margin({top:10}).onClick(()=>{
+        Button($r('app.string.Test_removing_image_cache_interface')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/TestRemoveCache',
           });
         })
+        Button($r('app.string.Test_error_image_display')).margin({top:10}).onClick(()=>{
+          router.push({
+            uri: 'pages/TestErrorHolderPage',
 
-        Button("测试媒体url").margin({top:10}).onClick(()=>{
+          });
+        })
+        Button($r('app.string.Test_media_URL')).margin({top:10}).onClick(()=>{
           router.push({
             uri: 'pages/dataShareUriLoadPage',
 
           });
         })
+        Button($r('app.string.test_cache_btn')).margin({ top: 10 }).onClick(() => {
+          router.push({
+            uri: 'pages/TestCacheDataPage',
+          });
+        })
+        Button($r('app.string.test_change_color_btn')).margin({ top: 10 }).onClick(() => {
+          router.push({
+            uri: 'pages/TestChangeColorPage',
+          });
+        })
+        Button($r('app.string.test_cancel_callback_btn')).margin({ top: 10 }).onClick(() => {
+          router.push({
+            uri: 'pages/TestLoadCancelListenerPage',
+          });
+        })
+        Button($r('app.string.test_callback')).margin({ top: 10 }).onClick(() => {
+          router.push({
+            uri: 'pages/TestImageKnifeCallbackPage',
 
+          });
+        })
+        Button($r('app.string.test_exif')).margin({ top: 10 }).onClick(() => {
+          router.push({
+            uri: 'pages/TestImageExif',
+          });
+        })
       }
     } .width('100%')
     .height('100%')

entry/src/main/ets/pages/LazyForEachCache.ets

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { InfoItem } from './model/DataSourcePrefetching';
+import { PageViewModel } from './model/PageViewModel';
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource';
+
+@Entry
+@Component
+export struct LazyForEachCache {
+  @State hotCommendList:CommonDataSource<InfoItem> = new CommonDataSource<InfoItem>([])
+  aboutToAppear(): void {
+    this.hotCommendList.addData(this.hotCommendList.totalCount(),PageViewModel.getItems())
+  }
+  build() {
+    Column() {
+      List({ space: 16 }) {
+        LazyForEach(this.hotCommendList, (item: InfoItem,index) => {
+          ListItem() {
+            Column({ space: 12 }) {
+              ImageKnifeComponent({
+                imageKnifeOption:{
+                  loadSrc: item.albumUrl,
+                  placeholderSrc:$r('app.media.loading')
+                }
+              }).width(100).height(100)
+              Text(`${index}`)
+            }.border({ width: 5 , color: '#000000'})
+          }
+        })
+      }
+      .cachedCount(5)
+      .width('100%')
+      .height('100%')
+      .margin({ left: 10, right: 10 })
+      .layoutWeight(1)
+    }
+  }
+}

entry/src/main/ets/pages/LazyForEachCount.ets

@@ -0,0 +1,51 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { InfoItem } from './model/DataSourcePrefetching';
+import { PageViewModel } from './model/PageViewModel';
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource';
+
+@Entry
+@Component
+export struct LazyForEachCount {
+  @State hotCommendList:CommonDataSource<InfoItem> = new CommonDataSource<InfoItem>([])
+  aboutToAppear(): void {
+    this.hotCommendList.addData(this.hotCommendList.totalCount(),PageViewModel.getItems())
+  }
+  build() {
+    Column() {
+      List({ space: 16 }) {
+        LazyForEach(this.hotCommendList, (item: InfoItem,index) => {
+          ListItem() {
+            Column({ space: 12 }) {
+              ImageKnifeComponent({
+                imageKnifeOption:{
+                  loadSrc: item.albumUrl,
+                  placeholderSrc:$r('app.media.loading')
+                }
+              }).width(100).height(100)
+              Text(`${index}`)
+            }.border({ width: 5 , color: '#000000'})
+          }
+        })
+      }
+      .cachedCount(30)
+      .width('100%')
+      .height('100%')
+      .margin({ left: 10, right: 10 })
+      .layoutWeight(1)
+    }
+  }
+}

entry/src/main/ets/pages/LoadStatePage.ets

@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { ImageKnifeComponent, ImageKnifeOption } from "@ohos/libraryimageknife"
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife'
 import matrix4 from '@ohos.matrix4'
 
 @Entry
@@ -22,13 +22,13 @@ struct LoadStatePage {
   starTime:number = new Date().getTime()
 
   @State ImageKnifeOption: ImageKnifeOption = {
-    loadSrc: $r("app.media.rabbit"),
-    placeholderSrc: $r("app.media.loading"),
-    errorholderSrc: $r("app.media.app_icon"),
+    loadSrc: $r('app.media.rabbit'),
+    placeholderSrc: $r('app.media.loading'),
+    errorholderSrc: $r('app.media.app_icon'),
     objectFit: ImageFit.Contain,
     onLoadListener: {
       onLoadFailed: (err) => {
-        console.error("Load Failed Reason: " + err);
+        console.error('Load Failed Reason: ' + err);
       },
       onLoadSuccess: (data) => {
         return data;
@@ -36,31 +36,35 @@ struct LoadStatePage {
     },
     border: { radius: 50 }
   }
+  @State imageKnifeOption1: ImageKnifeOption = {
+    loadSrc: $r('app.media.startIcon')
+  }
+  @State message: string = ''
   @State currentWidth: number = 200
   @State currentHeight: number = 200
-  @State typeValue: string = ""
+  @State typeValue: string = ''
   build() {
     Column() {
-      Text('测试失败场景请先关闭网络，并保证本地没有此网络图片的缓存')
+      Text($r('app.string.TIPS'))
         .margin({ top: 20 })
       Row() {
-        Button('测试失败/成功场景')
+        Button($r('app.string.Test_failure_success'))
           .onClick(() => {
             this.ImageKnifeOption = {
-              loadSrc: "https://www.openharmony.cn/_nuxt/img/logo.dcf95b3.png",
-              placeholderSrc: $r("app.media.loading"),
-              errorholderSrc: $r("app.media.app_icon"),
+              loadSrc: 'https://www.openharmony.cn/_nuxt/img/logo.dcf95b3.png',
+              placeholderSrc: $r('app.media.loading'),
+              errorholderSrc: $r('app.media.app_icon'),
               objectFit: ImageFit.Contain,
               onLoadListener: {
                 onLoadStart:()=>{
                   this.starTime = new Date().getTime()
-                  console.info("Load start: ");
+                  console.info('Load start: ');
                 },
                 onLoadFailed: (err) => {
-                  console.error("Load Failed Reason: " + err + "  cost " + (new Date().getTime() - this.starTime) + " milliseconds");
+                  console.error('Load Failed Reason: ' + err + '  cost ' + (new Date().getTime() - this.starTime) + ' milliseconds');
                 },
                 onLoadSuccess: (data,imageData) => {
-                  console.info("Load Successful: cost " + (new Date().getTime() - this.starTime) + " milliseconds");
+                  console.info('Load Successful: cost ' + (new Date().getTime() - this.starTime) + ' milliseconds');
                   this.currentWidth = imageData.imageWidth!
                   this.currentHeight = imageData.imageHeight!
                   this.typeValue = imageData.type!
@@ -69,20 +73,44 @@ struct LoadStatePage {
               },
               border: { radius: 50 },
               onComplete:(event)=>{
-                console.error("Load onComplete width:"+event?.width , " height:"+event?.height , " componentWidth:"+event?.componentWidth," componentHeight:" + event?.componentHeight);
+                console.error('Load onComplete width:'+event?.width , ' height:'+event?.height , ' componentWidth:'+event?.componentWidth,' componentHeight:' + event?.componentHeight);
               }
             }
           })
       }
       .margin({ top: 20 })
-      Text(this.typeValue)
+      Text($r('app.string.image_format',this.typeValue))
+      Text($r('app.string.image_width',this.currentWidth))
+      Text($r('app.string.image_height',this.currentHeight))
       ImageKnifeComponent({ imageKnifeOption: this.ImageKnifeOption }).height(this.currentHeight).width(this.currentWidth)
         .margin({ top: 20 })
-
+      Button($r('app.string.Custom_download_failed')).onClick(()=>{
+        this.imageKnifeOption1 = {
+          loadSrc: 'abc',
+          placeholderSrc:$r('app.media.loading'),
+          errorholderSrc:$r('app.media.failed'),
+          customGetImage:custom,
+          onLoadListener: {
+            onLoadFailed:(err)=>{
+              this.message = 'err:' + err
+            }
+          }
+        }
+      }).margin({ top: 20 })
+      Text(this.message).fontSize(20).margin({ top: 20 })
+      ImageKnifeComponent({ imageKnifeOption: this.imageKnifeOption1 }).height(this.currentHeight).width(this.currentWidth)
+        .margin({ top: 20 })
     }
 
     .width('100%')
     .height('100%')
   }
 
+}
+// 自定义下载方法
+@Concurrent
+async function custom(context: Context, src: string | PixelMap | Resource,headers?: Record<string,Object>): Promise<ArrayBuffer | undefined> {
+  console.info('ImageKnife::  custom download：' + src)
+  // 举例写死从本地文件读取，也可以自己请求网络图片
+  return undefined
 }

entry/src/main/ets/pages/LocalImage.ets

@@ -0,0 +1,78 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent } from '@ohos/libraryimageknife';
+import fs from '@ohos.file.fs';
+
+@Entry
+@Component
+struct LocalImage {
+  scroller: Scroller = new Scroller;
+  localFile: string = getContext(this).filesDir + '/icon.png'
+
+  aboutToAppear(): void {
+    // 拷贝本地文件
+    let icon: Uint8Array = getContext(this).resourceManager.getMediaContentSync($r('app.media.startIcon'));
+    let file = fs.openSync(this.localFile, fs.OpenMode.CREATE | fs.OpenMode.READ_WRITE);
+    fs.writeSync(file.fd, icon.buffer);
+    fs.fsyncSync(file.fd);
+    fs.closeSync(file);
+  }
+
+  build() {
+    Scroll(this.scroller) {
+      Column() {
+        Text($r('app.string.local_r_file'))
+          .fontSize(30)
+          .fontWeight(FontWeight.Bold)
+        ImageKnifeComponent({
+          imageKnifeOption: {
+            loadSrc: $r('app.media.startIcon'),
+            objectFit: ImageFit.Contain
+          }
+        }).width(100).height(100)
+        Text($r('app.string.local_rawfile'))
+          .fontSize(30)
+          .fontWeight(FontWeight.Bold)
+        ImageKnifeComponent({
+          imageKnifeOption: {
+            loadSrc: $rawfile('image/startIcon.png'),
+            objectFit: ImageFit.Contain
+          }
+        }).width(100).height(100)
+        Text($r('app.string.Under_context_file'))
+          .fontSize(30)
+          .fontWeight(FontWeight.Bold)
+        ImageKnifeComponent({
+          imageKnifeOption: {
+            loadSrc: this.localFile,
+            objectFit: ImageFit.Contain
+          }
+        }).width(100).height(100)
+        Text($r('app.string.local_other_module'))
+          .fontSize(30)
+          .fontWeight(FontWeight.Bold)
+        ImageKnifeComponent({
+          imageKnifeOption: {
+            loadSrc: $r('[sharedlibrary].media.startIcon'),
+            objectFit: ImageFit.Contain
+          }
+        }).width(100).height(100)
+      }
+      .width('100%')
+    }
+    .height('100%')
+  }
+}
+

entry/src/main/ets/pages/LongImagePage.ets

@@ -21,15 +21,19 @@ struct LongImagePage {
   build() {
     Scroll() {
 
-     // Image("https://wx2.sinaimg.cn/mw690/006HyQKGgy1hnqp08dw09j30u04twu0x.jpg").objectFit(ImageFit.Auto).height(300)
+      // Image('https://wx2.sinaimg.cn/mw690/006HyQKGgy1hnqp08dw09j30u04twu0x.jpg').objectFit(ImageFit.Auto).height(300)
 
-   // Image($r("app.media.aaa")).objectFit(ImageFit.Auto).width(200)
+      // Image($r('app.media.aaa')).objectFit(ImageFit.Auto).width(200)
       ImageKnifeComponent({
         imageKnifeOption: {
-          loadSrc:"https://wx2.sinaimg.cn/mw690/006HyQKGgy1hnqp08dw09j30u04twu0x.jpg",
-          //src:$r("app.media.aaa"),
-          placeholderSrc: $r("app.media.loading"),
-          errorholderSrc: $r("app.media.failed"),
+          loadSrc:'https://wx2.sinaimg.cn/mw690/006HyQKGgy1hnqp08dw09j30u04twu0x.jpg',
+          //src:$r('app.media.aaa'),
+          placeholderSrc: $r('app.media.loading'),
+          errorholderSrc: $r('app.media.failed'),
+          httpOption: {
+            connectTimeout: 60000,
+            readTimeout: 60000
+          },
           objectFit: ImageFit.Auto
         }
       })

entry/src/main/ets/pages/MaxRequest1.ets

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent,ImageKnife } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource';
+
+@Entry
+@Component
+struct MaxRequest1 {
+  @State hotCommendList:CommonDataSource<string> = new CommonDataSource<string>([])
+  private data: Array<string> = []
+  aboutToAppear(): void {
+    ImageKnife.getInstance().setMaxRequests(8)
+    for (let index = 0; index < 200; index++) {
+      this.data.push(`https://img-blog.csdn.net/20140514114029140?${index}`)
+    }
+    this.hotCommendList.addData(this.hotCommendList.totalCount(),this.data)
+  }
+  build() {
+    Column() {
+      WaterFlow() {
+        LazyForEach(this.hotCommendList,(item: string)=>{
+          FlowItem() {
+            Column(){
+              ImageKnifeComponent({
+                imageKnifeOption: {
+                  loadSrc: item,
+                  placeholderSrc: $r('app.media.loading'),
+                  errorholderSrc: $r('app.media.failed'),
+                }
+              }).width('50%').height(160)
+            }
+          }.height(200)
+          .backgroundColor('#95efd2')
+        },(item: string) => item)
+      }.columnsTemplate('1fr 1fr')
+      .cachedCount(8)
+      .columnsGap(10)
+      .rowsGap(5)
+      .backgroundColor(0xFAEEE0)
+      .width('100%').height('100%')
+    }
+  }
+}

entry/src/main/ets/pages/MaxRequest2.ets

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent,ImageKnife } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource';
+
+@Entry
+@Component
+struct MaxRequest2 {
+  @State hotCommendList:CommonDataSource<string> = new CommonDataSource<string>([])
+  private data: Array<string> = []
+  aboutToAppear(): void {
+    ImageKnife.getInstance().setMaxRequests(20)
+    for (let index = 200; index < 400; index++) {
+      this.data.push(`https://img-blog.csdn.net/20140514114029140?${index}`)
+    }
+    this.hotCommendList.addData(this.hotCommendList.totalCount(),this.data)
+  }
+  build() {
+    Column() {
+      WaterFlow() {
+        LazyForEach(this.hotCommendList,(item: string)=>{
+          FlowItem() {
+            Column(){
+              ImageKnifeComponent({
+                imageKnifeOption: {
+                  loadSrc: item,
+                  placeholderSrc: $r('app.media.loading'),
+                  errorholderSrc: $r('app.media.failed'),
+                }
+              }).width('50%').height(160)
+            }
+          }.height(200)
+          .backgroundColor('#95efd2')
+        },(item: string) => item)
+      }.columnsTemplate('1fr 1fr')
+      .cachedCount(20)
+      .columnsGap(10)
+      .rowsGap(5)
+      .backgroundColor(0xFAEEE0)
+      .width('100%').height('100%')
+    }
+  }
+}

entry/src/main/ets/pages/MaxRequest3.ets

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent,ImageKnife } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource';
+
+@Entry
+@Component
+struct MaxRequest3 {
+  @State hotCommendList:CommonDataSource<string> = new CommonDataSource<string>([])
+  private data: Array<string> = []
+  aboutToAppear(): void {
+    ImageKnife.getInstance().setMaxRequests(32)
+    for (let index = 400; index < 600; index++) {
+      this.data.push(`https://img-blog.csdn.net/20140514114029140?${index}`)
+    }
+    this.hotCommendList.addData(this.hotCommendList.totalCount(),this.data)
+  }
+  build() {
+    Column() {
+      WaterFlow() {
+        LazyForEach(this.hotCommendList,(item: string)=>{
+          FlowItem() {
+            Column(){
+              ImageKnifeComponent({
+                imageKnifeOption: {
+                  loadSrc: item,
+                  placeholderSrc: $r('app.media.loading'),
+                  errorholderSrc: $r('app.media.failed'),
+                }
+              }).width('50%').height(160)
+            }
+          }.height(200)
+          .backgroundColor('#95efd2')
+        },(item: string) => item)
+      }.columnsTemplate('1fr 1fr')
+      .cachedCount(40)
+      .columnsGap(10)
+      .rowsGap(5)
+      .backgroundColor(0xFAEEE0)
+      .width('100%').height('100%')
+    }
+  }
+}

entry/src/main/ets/pages/MultipleImageCallBack.ets

@@ -0,0 +1,151 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent,ImageKnifeOption } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource'
+
+@Entry
+@Component
+struct MultipleImageCallBack {
+  @State hotCommendList: CommonDataSource<string> = new CommonDataSource<string>([])
+  @State componentIndex: number = 0
+  @State startIndex: number = 0
+  @State successIndex: number = 0
+  @State failIndex: number = 0
+  @State cancelJobIndex: number = 0
+  @State cancelLoadIndex: number = 0
+  @State memoryIndex: number = 0
+  @State fileCacheIndex: number = 0
+  @State netIndex: number = 0
+  @State checkText: string = ''
+  private data: Array<string> = []
+
+  aboutToAppear(): void {
+    for (let index = 0; index < 100; index++) {
+      this.data.push(`https://img-blog.csdn.net/20140514114029140?${index}`)
+    }
+    this.hotCommendList.addData(this.hotCommendList.totalCount(), this.data)
+  }
+
+  build() {
+    Column() {
+      Row() {
+        Column() {
+          Text('图片总数：' + this.componentIndex)
+          Text('开始回调：' + this.startIndex)
+          Text('成功回调：' + this.successIndex)
+          Text('失败回调：' + this.failIndex)
+          Text('队列取消回调：' + this.cancelJobIndex)
+          Text('加载取消回调：' + this.cancelLoadIndex)
+          Text('内存数量：' + this.memoryIndex)
+          Text('文件数量：' + this.fileCacheIndex)
+          Text('网络数量：' + this.netIndex)
+        }.width('50%')
+        Column() {
+          Button('check')
+            .onClick(()=>{
+              this.checkText = ''
+              if (this.componentIndex !== this.startIndex + this.cancelJobIndex) {
+                this.checkText = this.checkText + '图片总数！=开始+队列取消，'
+              }
+              if(this.startIndex !== this.successIndex + this.failIndex + this.cancelLoadIndex) {
+                this.checkText = this.checkText + '开始回调！=成功+失败+加载取消，'
+              }
+              if(this.successIndex !== this.memoryIndex + this.fileCacheIndex + this.netIndex) {
+                this.checkText = this.checkText + '成功回调！=内存+文件+网络，'
+              }
+              if(this.componentIndex !== this.successIndex + this.failIndex + this.cancelJobIndex + this.cancelLoadIndex) {
+                this.checkText = this.checkText + '图片总数！=成功+失败+加载取消+队列取消，'
+              }
+              if(this.checkText == '') {
+                this.checkText = 'check正确'
+              }
+            })
+          Text(this.checkText)
+        }.width('50%')
+      }.width('100%')
+      Column() {
+        WaterFlow() {
+          LazyForEach(this.hotCommendList, (item: string,index: number) => {
+            FlowItem() {
+              Column() {
+                Text(index + '')
+                ImageComponent({
+                  imageKnifeOption: {
+                    loadSrc: item,
+                    placeholderSrc: $r('app.media.loading'),
+                    errorholderSrc: $r('app.media.failed'),
+                    onLoadListener: {
+                      onLoadStart:()=>{
+                        this.startIndex++
+                        console.log('image load multiple loadStart:' + this.startIndex)
+                      },
+                      onLoadSuccess:(pixelmap,imageData,request)=>{
+                        this.successIndex++
+                        let memory = request?.imageKnifeData?.timeInfo?.memoryCheckEndTime ? 1 : 0
+                        let fileCache = request?.imageKnifeData?.timeInfo?.diskCheckEndTime ? 1 : 0
+                        let net = request?.imageKnifeData?.timeInfo?.netRequestEndTime ? 1 : 0
+                        memory = memory - fileCache
+                        fileCache = fileCache - net
+                        this.memoryIndex = this.memoryIndex + memory
+                        this.fileCacheIndex = this.fileCacheIndex + fileCache
+                        this.netIndex = this.netIndex + net
+                        console.log('image load multiple loadSuccess:' + this.successIndex)
+                      },
+                      onLoadFailed:()=>{
+                        this.failIndex++
+                        console.log('image load multiple loadFail:' + this.failIndex)
+                      },
+                      onLoadCancel:(message,request)=>{
+                        let flag = request?.imageKnifeData?.timeInfo?.netRequestStartTime ? true : false
+                        if (flag) {
+                          this.cancelLoadIndex++
+                        } else {
+                          this.cancelJobIndex++
+                        }
+                        console.log('image load multiple cancelJobIndex:' + this.cancelJobIndex,'cancelLoadIndex' + this.cancelLoadIndex)
+                      }
+                    }
+                  },index:this.componentIndex
+                }).width('50%').height(160)
+              }
+            }.height(200)
+            .backgroundColor('#95efd2')
+          }, (item: string) => item)
+        }
+        .cachedCount(0)
+        .columnsTemplate('1fr 1fr')
+        .columnsGap(10)
+        .rowsGap(5)
+        .backgroundColor(0xFAEEE0)
+        .width('100%')
+      }
+      .height('80%')
+    }.width('100%')
+    .height('100%')
+  }
+}
+@Component
+struct ImageComponent {
+  @State imageKnifeOption: ImageKnifeOption = new ImageKnifeOption()
+  @Link index: number
+  aboutToAppear(): void {
+    this.index++
+  }
+  build() {
+    ImageKnifeComponent({
+      imageKnifeOption: this.imageKnifeOption
+    })
+  }
+}

entry/src/main/ets/pages/ObjectFitPage.ets

@@ -18,43 +18,43 @@ import { ImageKnife, ImageKnifeComponent, ImageKnifeOption } from '@ohos/library
 @Component
 struct ObjectFitPage {
   @State imageKnifeOption: ImageKnifeOption = {
-    loadSrc: $r("app.media.app_icon"),
-    placeholderSrc: $r("app.media.loading"),
-    errorholderSrc: $r("app.media.app_icon"),
+    loadSrc: $r('app.media.app_icon'),
+    placeholderSrc: $r('app.media.loading'),
+    errorholderSrc: $r('app.media.app_icon'),
     objectFit: ImageFit.Fill
   }
 
   build() {
     Column() {
 
-      Button("主图Fill拉伸填充").onClick(()=>{
+      Button($r('app.string.Main_image_Fill')).onClick(()=>{
         this.imageKnifeOption = {
-          loadSrc: $r("app.media.app_icon"),
-          placeholderSrc: $r("app.media.loading"),
-          errorholderSrc: $r("app.media.app_icon"),
+          loadSrc: $r('app.media.app_icon'),
+          placeholderSrc: $r('app.media.loading'),
+          errorholderSrc: $r('app.media.app_icon'),
           objectFit: ImageFit.Fill
         }
       })
 
-      Button("占位图Contain保持比例填充").margin({top:10}).onClick(async () => {
+      Button($r('app.string.Maintain_proportion_filling')).margin({top:10}).onClick(async () => {
         ImageKnife.getInstance().removeAllMemoryCache()
         await ImageKnife.getInstance().removeAllFileCache()
 
         this.imageKnifeOption = {
-          loadSrc: "https://wx2.sinaimg.cn/mw690/006HyQKGgy1hnqp08dw09j30u04twu0x.jpg",
-          placeholderSrc: $r("app.media.app_icon"),
-          errorholderSrc: $r("app.media.app_icon"),
+          loadSrc: 'https://wx2.sinaimg.cn/mw690/006HyQKGgy1hnqp08dw09j30u04twu0x.jpg',
+          placeholderSrc: $r('app.media.app_icon'),
+          errorholderSrc: $r('app.media.app_icon'),
           objectFit: ImageFit.Fill,
           placeholderObjectFit: ImageFit.Contain
         }
       })
 
 
-      Button("错误图None不变化").margin({top:10}).onClick(() => {
+      Button($r('app.string.Error_graph_None')).margin({top:10}).onClick(() => {
         this.imageKnifeOption = {
-          loadSrc: "http://xxxxx",
-          placeholderSrc: $r("app.media.loading"),
-          errorholderSrc: $r("app.media.app_icon"),
+          loadSrc: 'http://xxxxx',
+          placeholderSrc: $r('app.media.loading'),
+          errorholderSrc: $r('app.media.app_icon'),
           objectFit: ImageFit.Fill,
           errorholderObjectFit: ImageFit.None
         }

entry/src/main/ets/pages/PrefetchAndCacheCount.ets

@@ -0,0 +1,39 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { router } from '@kit.ArkUI'
+
+@Entry
+@Component
+struct PrefetchAndCacheCount {
+  build() {
+    Column() {
+      Button('cacheCount == 5')
+        .onClick(()=>{
+          router.pushUrl({url:'pages/LazyForEachCache'})
+        })
+      Button('cacheCount == 30')
+        .margin({top:10})
+        .onClick(()=>{
+          router.pushUrl({url:'pages/LazyForEachCount'})
+        })
+      Button('prefetch + preload')
+        .margin({top:10})
+        .onClick(()=>{
+          router.pushUrl({url:'pages/PrefetchAndPreload'})
+        })
+    }.width('100%')
+    .height('100%')
+  }
+}

entry/src/main/ets/pages/PrefetchAndPreload.ets

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { BasicPrefetcher } from '@kit.ArkUI';
+import DataSourcePrefetchingImageKnife, { InfoItem } from './model/DataSourcePrefetching';
+import { PageViewModel } from './model/PageViewModel';
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife';
+@Entry
+@Component
+export struct PrefetchAndPreload {
+  // 创建DataSourcePrefetchingImageKnife对象，具备任务预取、取消能力的数据源
+  private readonly dataSource = new DataSourcePrefetchingImageKnife(PageViewModel.getItems());
+  // 创建BasicPrefetcher对象，默认的动态预取算法实现
+  private readonly prefetcher = new BasicPrefetcher(this.dataSource);
+
+  build() {
+    Column() {
+      List({ space: 16 }) {
+        LazyForEach(this.dataSource, (item: InfoItem,index:number) => {
+          ListItem() {
+            Column({ space: 12 }) {
+              ImageKnifeComponent({
+                imageKnifeOption:{
+                  loadSrc: item.albumUrl,
+                  placeholderSrc:$r('app.media.loading')
+                }
+              }).width(100).height(100)
+              Text(`${index}`)
+            }.border({ width: 5 , color: '#000000'})
+          }
+          .reuseId('imageKnife')
+        })
+      }
+      .cachedCount(5)
+      .onScrollIndex((start: number, end: number) => {
+        // 列表滚动触发visibleAreaChanged，实时更新预取范围，触发调用prefetch、cancel接口
+        this.prefetcher.visibleAreaChanged(start, end)
+      })
+      .width('100%')
+      .height('100%')
+      .margin({ left: 10, right: 10 })
+      .layoutWeight(1)
+    }
+  }
+}

entry/src/main/ets/pages/SetMaxRequestPage.ets

@@ -0,0 +1,37 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { router } from '@kit.ArkUI'
+
+@Entry
+@Component
+struct SetMaxRequestPage {
+  build() {
+    Column() {
+      Button('maxRequest = 8')
+        .onClick(()=>{
+          router.pushUrl({url:'pages/MaxRequest1'})
+        })
+      Button('maxRequest = 20')
+        .onClick(()=>{
+          router.pushUrl({url:'pages/MaxRequest2'})
+        }).margin({top:20})
+      Button('maxRequest = 32')
+        .onClick(()=>{
+          router.pushUrl({url:'pages/MaxRequest2'})
+        }).margin({top:20})
+    }.width('100%')
+    .height('100%')
+  }
+}

entry/src/main/ets/pages/SignatureTestPage.ets

@@ -1,13 +1,13 @@
 /*
  * Copyright (C) 2024 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
+ * Licensed under the Apache License, Version 2.0 (the 'License');
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
+ * distributed under the License is distributed on an 'AS IS' BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
@@ -21,38 +21,38 @@ struct SignatureTestPage {
   @State imageKnifeOption1: ImageKnifeOption =
     {
       loadSrc: $r('app.media.icon'),
-      placeholderSrc:$r("app.media.loading"),
+      placeholderSrc:$r('app.media.loading'),
     };
   @State imageKnifeOption2: ImageKnifeOption =
     {
       loadSrc: $r('app.media.icon'),
-      placeholderSrc:$r("app.media.loading"),
+      placeholderSrc:$r('app.media.loading'),
     };
 
   build() {
     Scroll() {
       Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
 
-        Text("key固定为 1").fontSize(15)
+        Text($r('app.string.The_key_fixed_1')).fontSize(15)
         Flex({ direction: FlexDirection.Row, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
-          Button("加载")
+          Button($r('app.string.Load'))
             .onClick(() => {
               this.imageKnifeOption1 = {
                 loadSrc: 'https://img-blog.csdn.net/20140514114029140',
-                placeholderSrc:$r("app.media.loading"),
-                signature: "1"
+                placeholderSrc:$r('app.media.loading'),
+                signature: '1'
               }
             }).margin({ top: 5, left: 3 })
           ImageKnifeComponent({ imageKnifeOption: this.imageKnifeOption1 }).width(300).height(300)
         }.width('100%').backgroundColor(Color.Pink)
 
-        Text("key每次变化：时间戳").fontSize(15)
+        Text($r('app.string.The_key_changes_timestamp')).fontSize(15)
         Flex({ direction: FlexDirection.Row, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
-          Button("加载")
+          Button($r('app.string.Load'))
             .onClick(() => {
               this.imageKnifeOption2 = {
                 loadSrc: 'https://img-blog.csdn.net/20140514114029140',
-                placeholderSrc:$r("app.media.loading"),
+                placeholderSrc:$r('app.media.loading'),
                 signature: new Date().getTime().toString()
               }
             }).margin({ top: 5, left: 3 })
@@ -66,7 +66,7 @@ struct SignatureTestPage {
   }
 
   aboutToAppear() {
-    console.log("唯一标识页面：" + new Date().getTime().toString())
+    console.log('唯一标识页面：' + new Date().getTime().toString())
 
   }
 }

entry/src/main/ets/pages/SingleImage.ets

@@ -20,20 +20,20 @@ import { common2D, drawing } from '@kit.ArkGraphics2D';
 @Entry
 @Component
 struct SingleImage {
-  resource: string = "app.media.svgSample"
+  resource: string = 'app.media.svgSample'
   scroller: Scroller = new Scroller;
-  localFile: string = getContext(this).filesDir + "/icon.png"
+  localFile: string = getContext(this).filesDir + '/icon.png'
   @State pixelMap:PixelMap | undefined = undefined;
   @State DrawingColorFilter: ColorFilter | undefined = undefined
   private color: common2D.Color = { alpha: 255, red: 255, green: 0, blue: 0 };
   aboutToAppear(): void {
     // 拷贝本地文件
-    let icon: Uint8Array = getContext(this).resourceManager.getMediaContentSync($r("app.media.startIcon"));
+    let icon: Uint8Array = getContext(this).resourceManager.getMediaContentSync($r('app.media.startIcon'));
     let file = fs.openSync(this.localFile, fs.OpenMode.CREATE | fs.OpenMode.READ_WRITE);
     fs.writeSync(file.fd, icon.buffer);
     fs.fsyncSync(file.fd);
     fs.closeSync(file);
-    this.changePic(getContext().resourceManager.getMediaContentSync( $r("app.media.aaa"))
+    this.changePic(getContext().resourceManager.getMediaContentSync( $r('app.media.aaa'))
       .buffer as ArrayBuffer);
 
 
@@ -42,64 +42,78 @@ struct SingleImage {
   build() {
     Scroll(this.scroller) {
       Column() {
-        Text("本地资源svg图片")
+        Text($r('app.string.Local_SVG'))
           .fontSize(30)
           .fontWeight(FontWeight.Bold)
         ImageKnifeComponent({
           imageKnifeOption: {
-            loadSrc: $r("app.media.svgSample"),
-            placeholderSrc: $r("app.media.loading"),
-            errorholderSrc: $r("app.media.failed"),
+            loadSrc: $r(this.resource),
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
             objectFit: ImageFit.Contain
           }
         }).width(100).height(100)
           .onClick(()=>{
             this.DrawingColorFilter = drawing.ColorFilter.createBlendModeColorFilter(this.color, drawing.BlendMode.SRC_IN);
           })
-        Text("本地context files下文件")
+        ImageKnifeComponent({
+          imageKnifeOption: {
+            loadSrc: $r('[sharedlibrary].media.pngSample'),
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
+            objectFit: ImageFit.Contain
+          }
+        }).width(100).height(100)
+        Text($r('app.string.Under_context_file'))
           .fontSize(30)
           .fontWeight(FontWeight.Bold)
         ImageKnifeComponent({
           imageKnifeOption: {
             loadSrc: this.localFile,
-            placeholderSrc: $r("app.media.loading"),
-            errorholderSrc: $r("app.media.failed"),
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
             objectFit: ImageFit.Contain
           }
         }).width(100).height(100)
-        Text("网络图片")
+        Text($r('app.string.Network_images'))
           .fontSize(30)
           .fontWeight(FontWeight.Bold)
         ImageKnifeComponent({
           imageKnifeOption: {
-            loadSrc:"https://www.openharmony.cn/_nuxt/img/logo.dcf95b3.png",
-            placeholderSrc: $r("app.media.loading"),
-            errorholderSrc: $r("app.media.failed"),
+            loadSrc:'https://www.openharmony.cn/_nuxt/img/logo.dcf95b3.png',
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
             objectFit: ImageFit.Contain,
-            progressListener:(progress:number)=>{console.info("ImageKnife:: call back progress = " + progress)}
+            progressListener:(progress:number)=>{console.info('ImageKnife:: call back progress = ' + progress)},
+            // 通过https协议进行连接时，默认使用系统预设CA证书。若希望使用自定义证书进行https连接，则需要将自定义证书上传至应用沙箱目录中，并在caPath中指定该证书所在的应用沙箱路径
+            // caPath: '/data/storage/el1/bundle/ca.pem',
           }
         }).width(100).height(100)
-        Text("自定义下载")
+        Text($r('app.string.Custom_network_download'))
           .fontSize(30)
           .fontWeight(FontWeight.Bold)
         ImageKnifeComponent({
           imageKnifeOption: {
-            loadSrc: "https://file.atomgit.com/uploads/user/1704857786989_8994.jpeg",
-            placeholderSrc: $r("app.media.loading"),
-            errorholderSrc: $r("app.media.failed"),
+            loadSrc: 'https://file.atomgit.com/uploads/user/1704857786989_8994.jpeg',
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
             objectFit: ImageFit.Contain,
+            headerOption:[{
+              key:'refer',
+              value:'xx.xx.xx.xx'
+            }],
             customGetImage: custom,
             transformation: new BlurTransformation(10)
           }
         }).width(100).height(100)
-        Text("pixelMap加载图片")
+        Text($r('app.string.PixelMap_loads_images'))
           .fontSize(30)
           .fontWeight(FontWeight.Bold)
         ImageKnifeComponent({
           imageKnifeOption: {
             loadSrc: this.pixelMap!,
-            placeholderSrc: $r("app.media.loading"),
-            errorholderSrc: $r("app.media.failed"),
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
             objectFit: ImageFit.Contain,
           }
         }).width(100).height(100)
@@ -116,6 +130,7 @@ struct SingleImage {
         editable: true,
       }
       imageSource.createPixelMap(decodingOptions,(err,pixelMap)=>{
+        imageSource.release()
         this.pixelMap = pixelMap;
       })
     }
@@ -124,9 +139,11 @@ struct SingleImage {
 
 // 自定义下载方法
 @Concurrent
-async function custom(context: Context, src: string | PixelMap | Resource): Promise<ArrayBuffer | undefined> {
-  console.info("ImageKnife::  custom download：" + src)
+async function custom(context: Context, src: string | PixelMap | Resource,headers?: Record<string,Object>): Promise<ArrayBuffer | undefined> {
+  let refer = headers!['refer'] as string
+  console.info('ImageKnife::  custom download：' + src,'refer:'+refer)
   // 举例写死从本地文件读取，也可以自己请求网络图片
-  return context.resourceManager.getMediaContentSync($r("app.media.startIcon").id).buffer as ArrayBuffer
+  let buffer = context.resourceManager.getMediaContentSync($r('app.media.startIcon').id).buffer as ArrayBuffer
+  return buffer
 }
 

entry/src/main/ets/pages/SingleImageCallBack.ets

@@ -0,0 +1,126 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent,ImageKnifeOption } from '@ohos/libraryimageknife';
+import { CommonDataSource } from './model/CommonDataSource'
+
+@Entry
+@Component
+struct SingleImageCallBack {
+  @State hotCommendList: CommonDataSource<string> = new CommonDataSource<string>([])
+  @State componentIndex: number = 0
+  @State startIndex: number = 0
+  @State successIndex: number = 0
+  @State failIndex: number = 0
+  @State cancelJobIndex: number = 0
+  @State cancelLoadIndex: number = 0
+  @State memoryIndex: number = 0
+  @State fileCacheIndex: number = 0
+  @State netIndex: number = 0
+  @State checkText: string = ''
+  build() {
+    Column() {
+      Row() {
+        Column() {
+          Text('图片总数：' + this.componentIndex)
+          Text('开始回调：' + this.startIndex)
+          Text('成功回调：' + this.successIndex)
+          Text('失败回调：' + this.failIndex)
+          Text('队列取消回调：' + this.cancelJobIndex)
+          Text('加载取消回调：' + this.cancelLoadIndex)
+          Text('内存数量：' + this.memoryIndex)
+          Text('文件数量：' + this.fileCacheIndex)
+          Text('网络数量：' + this.netIndex)
+        }.width('50%')
+        Column() {
+          Button('check')
+            .onClick(()=>{
+              this.checkText = ''
+              if (this.componentIndex !== this.startIndex + this.cancelJobIndex) {
+                this.checkText = this.checkText + '图片总数！=开始+队列取消，'
+              }
+              if(this.startIndex !== this.successIndex + this.failIndex + this.cancelLoadIndex) {
+                this.checkText = this.checkText + '开始回调！=成功+失败+加载取消，'
+              }
+              if(this.successIndex !== this.memoryIndex + this.fileCacheIndex + this.netIndex) {
+                this.checkText = this.checkText + '成功回调！=内存+文件+网络，'
+              }
+              if(this.componentIndex !== this.successIndex + this.failIndex + this.cancelJobIndex + this.cancelLoadIndex) {
+                this.checkText = this.checkText + '图片总数！=成功+失败+加载取消+队列取消，'
+              }
+              if(this.checkText == '') {
+                this.checkText = 'check正确'
+              }
+            })
+          Text(this.checkText)
+        }.width('50%')
+      }.width('100%')
+      Column() {
+        ImageComponent({
+          imageKnifeOption: {
+            loadSrc: 'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
+            placeholderSrc: $r('app.media.loading'),
+            errorholderSrc: $r('app.media.failed'),
+            onLoadListener: {
+              onLoadStart: () => {
+                this.startIndex++
+                console.log('image load multiple loadStart:' + this.startIndex)
+              },
+              onLoadSuccess: (pixelmap, imageData, request) => {
+                this.successIndex++
+                let memory = request?.imageKnifeData?.timeInfo?.memoryCheckEndTime ? 1 : 0
+                let fileCache = request?.imageKnifeData?.timeInfo?.diskCheckEndTime ? 1 : 0
+                let net = request?.imageKnifeData?.timeInfo?.netRequestEndTime ? 1 : 0
+                memory = memory - fileCache
+                fileCache = fileCache - net
+                this.memoryIndex = this.memoryIndex + memory
+                this.fileCacheIndex = this.fileCacheIndex + fileCache
+                this.netIndex = this.netIndex + net
+                console.log('image load multiple loadSuccess:' + this.successIndex)
+              },
+              onLoadFailed: () => {
+                this.failIndex++
+                console.log('image load multiple loadFail:' + this.failIndex)
+              },
+              onLoadCancel: (message,request) => {
+                let flag = request?.imageKnifeData?.type ? true : false
+                if (flag) {
+                  this.cancelLoadIndex++
+                } else {
+                  this.cancelJobIndex++
+                }
+                console.log('image load multiple cancelJobIndex:' + this.cancelJobIndex,'cancelLoadIndex' + this.cancelLoadIndex)
+              }
+            }
+          },index:this.componentIndex
+        }).width(300).height(300)
+      }
+      .height('80%')
+    }.width('100%')
+    .height('100%')
+  }
+}
+@Component
+struct ImageComponent {
+  @State imageKnifeOption: ImageKnifeOption = new ImageKnifeOption()
+  @Link index: number
+  aboutToAppear(): void {
+    this.index++
+  }
+  build() {
+    ImageKnifeComponent({
+      imageKnifeOption: this.imageKnifeOption
+    })
+  }
+}

entry/src/main/ets/pages/TestCacheDataPage.ets

@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { ImageKnife, CacheStrategy, ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife';
+
+@Entry
+@Component
+struct TestCacheDataPage {
+  @State cacheUpLimit: number = 0;
+  @State currentNum: number = 0;
+  @State currentSize: number = 0;
+  @State currentWidth: number = 200
+  @State currentHeight: number = 200
+  @State markersLimitText: string = getContext(this).resourceManager.getStringSync($r('app.string.memory'))
+  @State markersNumText: string = getContext(this).resourceManager.getStringSync($r('app.string.memory'))
+  @State markersSizeText: string = getContext(this).resourceManager.getStringSync($r('app.string.memory'))
+  @State ImageKnifeOption: ImageKnifeOption = {
+    loadSrc: '',
+    objectFit: ImageFit.Contain,
+    onLoadListener: {
+      onLoadFailed: (err) => {
+        console.error('Load Failed Reason: ' + err);
+      },
+      onLoadSuccess: (data) => {
+        return data;
+      },
+    },
+    border: { radius: 50 }
+  }
+
+  aboutToAppear(): void {
+    ImageKnife.getInstance().initFileCache(getContext(this), 256, 256 * 1024 * 1024, 'ImageKnifeCache1')
+  }
+
+  build() {
+    Column() {
+
+      ImageKnifeComponent(
+        { imageKnifeOption: this.ImageKnifeOption })
+        .height(this.currentHeight)
+        .width(this.currentWidth)
+        .margin({ top: 10 })
+
+      Button($r('app.string.load_memory'))
+        .onClick(() => {
+          this.ImageKnifeOption = {
+            loadSrc: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/3e/v3/LqRoLI-PRSu9Nqa8KdJ-pQ/dSqskBpSR9eraAMn7NBdqA.jpg',
+            objectFit: ImageFit.Contain,
+            writeCacheStrategy: CacheStrategy.Memory,
+            border: { radius: 50 },
+          }
+        })
+      Button($r('app.string.load_disk'))
+        .onClick(() => {
+          this.ImageKnifeOption = {
+            loadSrc: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg',
+            objectFit: ImageFit.Contain,
+            writeCacheStrategy: CacheStrategy.File,
+            border: { radius: 50 },
+          }
+        })
+      Text($r('app.string.cur_cache_limit', this.markersLimitText, this.cacheUpLimit))
+        .fontSize(20)
+        .margin({ bottom: 8 });
+      Text($r('app.string.cur_cache_image_num', this.markersNumText, this.currentNum))
+        .fontSize(20)
+        .margin({ bottom: 8 });
+      Text($r('app.string.cur_cache_size', this.markersSizeText, this.currentSize)).fontSize(20).margin({ bottom: 20 });
+
+      Button($r('app.string.get_cur_memory_limit')).onClick(() => {
+        let result = ImageKnife.getInstance().getCacheLimitSize(CacheStrategy.Memory);
+        this.markersLimitText = getContext(this).resourceManager.getStringSync($r('app.string.memory'))
+        if (result) {
+          this.cacheUpLimit = result / (1024 * 1024);
+        } else {
+          this.cacheUpLimit = 0;
+        }
+      }).margin({ bottom: 8 });
+      Button($r('app.string.get_img_number_of_cache')).onClick(() => {
+        let result = ImageKnife.getInstance().getCurrentCacheNum(CacheStrategy.Memory);
+        this.markersNumText = getContext(this).resourceManager.getStringSync($r('app.string.memory'))
+        if (result) {
+          this.currentNum = result;
+        } else {
+          this.currentNum = 0;
+        }
+      }).margin({ bottom: 8 });
+      Button($r('app.string.get_cur_memory_size')).onClick(() => {
+        let result = ImageKnife.getInstance().getCurrentCacheSize(CacheStrategy.Memory);
+        this.markersSizeText = getContext(this).resourceManager.getStringSync($r('app.string.memory'))
+        if (result) {
+          this.currentSize = result / (1024 * 1024);
+        } else {
+          this.currentSize = 0;
+        }
+      }).margin({ bottom: 8 });
+
+      Button($r('app.string.get_cur_disk_limit')).onClick(() => {
+        let result = ImageKnife.getInstance().getCacheLimitSize(CacheStrategy.File);
+        this.markersLimitText = getContext(this).resourceManager.getStringSync($r('app.string.disk'))
+        if (result) {
+          this.cacheUpLimit = result / (1024 * 1024);
+        } else {
+          this.cacheUpLimit = 0;
+        }
+      }).margin({ bottom: 8 });
+      Button($r('app.string.get_img_number_of_disk')).onClick(() => {
+        let result = ImageKnife.getInstance().getCurrentCacheNum(CacheStrategy.File);
+        this.markersNumText = getContext(this).resourceManager.getStringSync($r('app.string.disk'))
+        if (result) {
+          this.currentNum = result;
+        } else {
+          this.currentNum = 0;
+        }
+      }).margin({ bottom: 8 });
+      Button($r('app.string.get_cur_disk_size')).onClick(() => {
+        let result = ImageKnife.getInstance().getCurrentCacheSize(CacheStrategy.File);
+        this.markersSizeText = getContext(this).resourceManager.getStringSync($r('app.string.disk'))
+        if (result) {
+          this.currentSize = result / (1024 * 1024);
+        } else {
+          this.currentSize = 0;
+        }
+      }).margin({ bottom: 8 });
+    }
+    .height('100%').width('100%').margin({ top: 50 })
+  }
+}

entry/src/main/ets/pages/TestChangeColorPage.ets

@@ -0,0 +1,112 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { drawing, common2D } from '@kit.ArkGraphics2D';
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/imageknife';
+
+@Entry
+@Component
+struct TestChangeColorPage {
+  private imageOne: Resource = $r('app.media.ic_test_change_color_png');
+  private imageTwo: Resource = $r('app.media.ic_test_change_color_png');
+  @State src: Resource = this.imageOne
+  @State src2: Resource = this.imageTwo
+  @State color: common2D.Color = {
+    alpha: 255,
+    red: 255,
+    green: 1,
+    blue: 1
+  };
+  @State DrawingColorFilterFirst: ColorFilter | undefined = undefined
+
+  build() {
+    Column() {
+      Text($r('app.string.select_color_btn')).margin({ top: 20 })
+      Row() {
+        Button($r('app.string.red')).backgroundColor(Color.Red).margin(5).onClick(() => {
+          this.color = {
+            alpha: 255,
+            red: 255,
+            green: 1,
+            blue: 1
+          };
+        })
+        Button($r('app.string.yellow')).backgroundColor(Color.Yellow).margin(5).onClick(() => {
+          this.color = {
+            alpha: 255,
+            red: 255,
+            green: 255,
+            blue: 1
+          };
+        })
+        Button($r('app.string.green')).backgroundColor(Color.Green).margin(5).onClick(() => {
+          this.color = {
+            alpha: 255,
+            red: 1,
+            green: 255,
+            blue: 1
+          };
+        })
+        Button($r('app.string.blue')).backgroundColor(Color.Blue).margin(5).onClick(() => {
+          this.color = {
+            alpha: 255,
+            red: 1,
+            green: 1,
+            blue: 255
+          };
+        })
+      }
+      .width('100%')
+      .height(50)
+      .justifyContent(FlexAlign.Center)
+
+      Text($r('app.string.master_image')).margin({ top: 20 })
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: this.src
+        }
+      }).width(110).height(110)
+
+      Text($r('app.string.click_img_to_change_color')).margin({ top: 30 })
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: this.src,
+          drawingColorFilter: this.DrawingColorFilterFirst
+        }
+      })
+        .onClick(() => {
+          this.DrawingColorFilterFirst =
+            drawing.ColorFilter.createBlendModeColorFilter(this.color, drawing.BlendMode.SRC_IN);
+        }).width(110).height(110)
+
+      Text($r('app.string.test_non_svg_color')).margin({ top: 30 })
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: $r('app.media.ic_test_change_color_png'),
+          drawingColorFilter: drawing.ColorFilter.createBlendModeColorFilter(this.color, drawing.BlendMode.SRC_IN)
+        }
+      }).width(110).height(110)
+
+      Text($r('app.string.test_svg_color')).margin({ top: 30 })
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: $r('app.media.ic_test_change_color_svg'),
+          drawingColorFilter: drawing.ColorFilter.createBlendModeColorFilter(this.color, drawing.BlendMode.SRC_IN)
+        }
+      }).width(110).height(110)
+
+    }.width('100%').height('100%')
+  }
+}

entry/src/main/ets/pages/TestCommonImage.ets

@@ -32,21 +32,21 @@ struct TestCommonImage {
               ImageKnifeComponent({
                 imageKnifeOption: {
                   loadSrc: item,
-                  placeholderSrc: $r("app.media.loading"),
-                  errorholderSrc: $r("app.media.failed"),
+                  placeholderSrc: $r('app.media.loading'),
+                  errorholderSrc: $r('app.media.failed'),
                   objectFit: ImageFit.Contain,
-                  signature: "aaa"
+                  signature: 'aaa'
                 }
-              }).width("50%").height(200)
+              }).width('50%').height(200)
             }
           }.height(200)
-          .backgroundColor("#95efd2")
+          .backgroundColor('#95efd2')
         },(item: string) => item)
-      }.columnsTemplate("1fr 1fr")
+      }.columnsTemplate('1fr 1fr')
       .columnsGap(10)
       .rowsGap(5)
       .backgroundColor(0xFAEEE0)
-      .width("100%").height("100%")
+      .width('100%').height('100%')
     }
   }
 }

entry/src/main/ets/pages/TestErrorHolderPage.ets

@@ -0,0 +1,47 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent } from '@ohos/libraryimageknife'
+
+@Entry
+@Component
+struct TestErrorHolderPage {
+
+  build() {
+    Column() {
+      Text('ImageKnifeComponent1').fontSize(20)
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: 'abc',
+          errorholderSrc:$r('app.media.failed')
+        }
+      }).width(200).height(200)
+      Text('ImageKnifeComponent2').fontSize(20)
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: 'abc',
+          errorholderSrc:$r('app.media.startIcon')
+        }
+      }).width(200).height(200)
+      Text('ImageKnifeComponent2').fontSize(20)
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: 'abc',
+          errorholderSrc:$r('app.media.mask_starfish')
+        }
+      }).width(200).height(200)
+    }
+    .height('100%') .width('100%')
+  }
+}

entry/src/main/ets/pages/TestHeader.ets

@@ -18,12 +18,12 @@ import { ImageKnifeComponent,ImageKnifeOption } from '@ohos/libraryimageknife'
 @Component
 struct TestPrefetchToFileCachePage {
   @State imageKnifeOption: ImageKnifeOption = {
-    loadSrc:"https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+    loadSrc:'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
     placeholderSrc:$r('app.media.loading'),
     headerOption:[
       {
-        key:"abc",
-        value:"单个"
+        key:'abc',
+        value:'单个'
       }
     ]
   }

entry/src/main/ets/pages/TestHspPreLoadImage.ets

@@ -12,14 +12,14 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { IndexComponent } from "@ohos/libraryimageknife"
+import { IndexComponent } from '@ohos/libraryimageknife'
 
 @Entry
 @Component
 struct TestHspPreLoadImage {
   build() {
     Column() {
-        IndexComponent()
-    }.width("100%").height('100%')
+      IndexComponent()
+    }.width('100%').height('100%')
   }
 }

entry/src/main/ets/pages/TestImageExif.ets

@@ -0,0 +1,92 @@
+/*
+ * Copyright (C) 2025 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent } from '@ohos/libraryimageknife';
+import fs from '@ohos.file.fs';
+
+@Entry
+@Component
+struct LocalImage {
+  scroller: Scroller = new Scroller;
+
+  build() {
+    Scroll(this.scroller) {
+      Column() {
+        Column() {
+          Text($r('app.string.base_image'))
+            .fontSize(20)
+            .fontWeight(FontWeight.Bold)
+          Row() {
+            Image($rawfile('rotate/rotate.jpg')).width(100).height(100).margin({ right: 10 })
+            ImageKnifeComponent({
+              imageKnifeOption: {
+                loadSrc: $rawfile('rotate/rotate.jpg'),
+                objectFit: ImageFit.Contain
+              }
+            }).width(100).height(100)
+          }
+        }
+        .margin({ bottom: 20 })
+
+        Column() {
+          Text($r('app.string.rotate_mirror'))
+            .fontSize(20)
+            .fontWeight(FontWeight.Bold)
+          Row() {
+            Image($rawfile('rotate/rotate_mirror.jpg')).width(100).height(100).margin({ right: 10 })
+            ImageKnifeComponent({
+              imageKnifeOption: {
+                loadSrc: $rawfile('rotate/rotate_mirror.jpg'),
+                objectFit: ImageFit.Contain
+              }
+            }).width(100).height(100)
+          }
+        }.margin({ bottom: 20 })
+
+        Column() {
+          Text($r('app.string.rotate_rotate90'))
+            .fontSize(20)
+            .fontWeight(FontWeight.Bold)
+          Row() {
+            Image($rawfile('rotate/rotate_rotate90.jpg')).width(100).height(100).margin({ right: 10 })
+            ImageKnifeComponent({
+              imageKnifeOption: {
+                loadSrc: $rawfile('rotate/rotate_rotate90.jpg'),
+                objectFit: ImageFit.Contain
+              }
+            }).width(100).height(100)
+          }
+        }.margin({ bottom: 20 })
+
+        Column() {
+          Text($r('app.string.rotate_mirror_rotate270'))
+            .fontSize(20)
+            .fontWeight(FontWeight.Bold)
+          Row() {
+            Image($rawfile('rotate/rotate_mirror_rotate270.jpg')).width(100).height(100).margin({ right: 10 })
+            ImageKnifeComponent({
+              imageKnifeOption: {
+                loadSrc: $rawfile('rotate/rotate_mirror_rotate270.jpg'),
+                objectFit: ImageFit.Contain
+              }
+            }).width(100).height(100)
+          }
+        }
+      }
+      .width('100%')
+    }
+    .height('100%')
+  }
+}
+

entry/src/main/ets/pages/TestImageFlash.ets

@@ -35,47 +35,47 @@ export class MsgModel {
 export struct MsgItem {
   count: number = 0
   private data: Array<string> = [
-    "http://e.hiphotos.baidu.com/image/pic/item/a1ec08fa513d2697e542494057fbb2fb4316d81e.jpg",
-    "http://c.hiphotos.baidu.com/image/pic/item/30adcbef76094b36de8a2fe5a1cc7cd98d109d99.jpg",
-    "http://h.hiphotos.baidu.com/image/pic/item/7c1ed21b0ef41bd5f2c2a9e953da81cb39db3d1d.jpg",
-    "http://g.hiphotos.baidu.com/image/pic/item/55e736d12f2eb938d5277fd5d0628535e5dd6f4a.jpg",
-    "http://e.hiphotos.baidu.com/image/pic/item/4e4a20a4462309f7e41f5cfe760e0cf3d6cad6ee.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/9d82d158ccbf6c81b94575cfb93eb13533fa40a2.jpg",
-    "http://e.hiphotos.baidu.com/image/pic/item/4bed2e738bd4b31c1badd5a685d6277f9e2ff81e.jpg",
-    "http://g.hiphotos.baidu.com/image/pic/item/0d338744ebf81a4c87a3add4d52a6059252da61e.jpg",
-    "http://a.hiphotos.baidu.com/image/pic/item/f2deb48f8c5494ee5080c8142ff5e0fe99257e19.jpg",
-    "http://f.hiphotos.baidu.com/image/pic/item/4034970a304e251f503521f5a586c9177e3e53f9.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/279759ee3d6d55fbb3586c0168224f4a20a4dd7e.jpg",
-    "http://img2.xkhouse.com/bbs/hfhouse/data/attachment/forum/corebbs/2009-11/2009113011534566298.jpg",
-    "http://a.hiphotos.baidu.com/image/pic/item/e824b899a9014c087eb617650e7b02087af4f464.jpg",
-    "http://c.hiphotos.baidu.com/image/pic/item/9c16fdfaaf51f3de1e296fa390eef01f3b29795a.jpg",
-    "http://d.hiphotos.baidu.com/image/pic/item/b58f8c5494eef01f119945cbe2fe9925bc317d2a.jpg",
-    "http://h.hiphotos.baidu.com/image/pic/item/902397dda144ad340668b847d4a20cf430ad851e.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/359b033b5bb5c9ea5c0e3c23d139b6003bf3b374.jpg",
-    "http://a.hiphotos.baidu.com/image/pic/item/8d5494eef01f3a292d2472199d25bc315d607c7c.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/e824b899a9014c08878b2c4c0e7b02087af4f4a3.jpg",
-    "http://g.hiphotos.baidu.com/image/pic/item/6d81800a19d8bc3e770bd00d868ba61ea9d345f2.jpg",
+    'http://e.hiphotos.baidu.com/image/pic/item/a1ec08fa513d2697e542494057fbb2fb4316d81e.jpg',
+    'http://c.hiphotos.baidu.com/image/pic/item/30adcbef76094b36de8a2fe5a1cc7cd98d109d99.jpg',
+    'http://h.hiphotos.baidu.com/image/pic/item/7c1ed21b0ef41bd5f2c2a9e953da81cb39db3d1d.jpg',
+    'http://g.hiphotos.baidu.com/image/pic/item/55e736d12f2eb938d5277fd5d0628535e5dd6f4a.jpg',
+    'http://e.hiphotos.baidu.com/image/pic/item/4e4a20a4462309f7e41f5cfe760e0cf3d6cad6ee.jpg',
+    'http://b.hiphotos.baidu.com/image/pic/item/9d82d158ccbf6c81b94575cfb93eb13533fa40a2.jpg',
+    'http://e.hiphotos.baidu.com/image/pic/item/4bed2e738bd4b31c1badd5a685d6277f9e2ff81e.jpg',
+    'http://g.hiphotos.baidu.com/image/pic/item/0d338744ebf81a4c87a3add4d52a6059252da61e.jpg',
+    'http://a.hiphotos.baidu.com/image/pic/item/f2deb48f8c5494ee5080c8142ff5e0fe99257e19.jpg',
+    'http://f.hiphotos.baidu.com/image/pic/item/4034970a304e251f503521f5a586c9177e3e53f9.jpg',
+    'http://b.hiphotos.baidu.com/image/pic/item/279759ee3d6d55fbb3586c0168224f4a20a4dd7e.jpg',
+    'http://img2.xkhouse.com/bbs/hfhouse/data/attachment/forum/corebbs/2009-11/2009113011534566298.jpg',
+    'http://a.hiphotos.baidu.com/image/pic/item/e824b899a9014c087eb617650e7b02087af4f464.jpg',
+    'http://c.hiphotos.baidu.com/image/pic/item/9c16fdfaaf51f3de1e296fa390eef01f3b29795a.jpg',
+    'http://d.hiphotos.baidu.com/image/pic/item/b58f8c5494eef01f119945cbe2fe9925bc317d2a.jpg',
+    'http://h.hiphotos.baidu.com/image/pic/item/902397dda144ad340668b847d4a20cf430ad851e.jpg',
+    'http://b.hiphotos.baidu.com/image/pic/item/359b033b5bb5c9ea5c0e3c23d139b6003bf3b374.jpg',
+    'http://a.hiphotos.baidu.com/image/pic/item/8d5494eef01f3a292d2472199d25bc315d607c7c.jpg',
+    'http://b.hiphotos.baidu.com/image/pic/item/e824b899a9014c08878b2c4c0e7b02087af4f4a3.jpg',
+    'http://g.hiphotos.baidu.com/image/pic/item/6d81800a19d8bc3e770bd00d868ba61ea9d345f2.jpg',
   ]
   build(){
     if (this.count % 2 == 0 && this.count <6){
       ImageKnifeComponent({
         imageKnifeOption:{
-          loadSrc:$r("app.media.startIcon"),
-          placeholderSrc:$r("app.media.loading")
+          loadSrc:$r('app.media.startIcon'),
+          placeholderSrc:$r('app.media.loading')
         },syncLoad:true
       })
     }else if (this.count > 6 && this.count - 6 < this.data.length){
       ImageKnifeComponent({
         imageKnifeOption:{
           loadSrc:this.data[this.count - 6],
-          placeholderSrc:$r("app.media.loading")
+          placeholderSrc:$r('app.media.loading')
         },syncLoad:true
       })
     }else {
       ImageKnifeComponent({
         imageKnifeOption:{
-          loadSrc:$r("app.media.pngSample"),
-          placeholderSrc:$r("app.media.loading")
+          loadSrc:$r('app.media.pngSample'),
+          placeholderSrc:$r('app.media.loading')
         },syncLoad:true
       })
     }
@@ -103,20 +103,20 @@ struct ImageTestPage {
   build(){
     Column(){
       Row(){
-        Button("addItem").onClick(()=> {
+        Button('addItem').onClick(()=> {
           this.handAdd()
         })
-        Button("remove").onClick(()=> {
+        Button('remove').onClick(()=> {
           this.list.splice(0,1)
         })
       }
       Row(){
-        Text("点击尺寸加50")
+        Text($r('app.string.Click_on_add'))
           .onClick(()=> {
             this.imageSize = this.imageSize + 50
           })
           .width('50%').backgroundColor(0x88ff0000).textAlign(TextAlign.Center).height(50)
-        Text("点击尺寸减50")
+        Text($r('app.string.Click_on_reduce'))
           .onClick(()=> {
             this.imageSize = Math.max(this.imageSize - 50, 0)
           })

entry/src/main/ets/pages/TestImageKnifeCallbackPage.ets

@@ -0,0 +1,387 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { ImageKnifeComponent, ImageKnifeData, ImageKnifeOption, ImageKnifeRequest } from '@ohos/libraryimageknife';
+import { router } from '@kit.ArkUI';
+
+@Entry
+@Component
+struct TestImageKnifeCallbackPage {
+  @State imageKnifeOption: ImageKnifeOption = {
+    loadSrc: '',
+    objectFit: ImageFit.Contain,
+    border: { radius: 50 }
+  };
+  @State currentWidth: number = 200
+  @State currentHeight: number = 200
+  @State url: string | undefined = ''
+  @State imageType: string | undefined = ''
+  @State imageWidth: number | undefined = 0
+  @State imageHeight: number | undefined = 0
+  @State imageSize: number | undefined = 0
+  @State componentWidth: number | undefined = 0
+  @State componentHeight: number | undefined = 0
+  @State frameNum: number | undefined = 0
+  @State decodeSize: string | undefined = ''
+  @State errMsg: string | undefined = ''
+  @State errPhase: string | undefined = ''
+  @State errCode: number | undefined = 0
+  @State httpCode: number | undefined = 0
+  @State reqStartTime: string | undefined = ''
+  @State reqEndTime: string | undefined = ''
+  @State reqCancelTime: string | undefined = ''
+  @State memoryStartTime: string | undefined = ''
+  @State memoryEndTime: string | undefined = ''
+  @State diskStartTime: string | undefined = ''
+  @State diskEndTime: string | undefined = ''
+  @State netStartTime: string | undefined = ''
+  @State netEndTime: string | undefined = ''
+  @State decodeStartTime: string | undefined = ''
+  @State decodeEndTime: string | undefined = ''
+  @State showChild: boolean = true;
+  @State requestFrom: string = '';
+
+  build() {
+    Column() {
+      Text($r('app.string.img_url', this.url)).fontSize(14)
+      Text($r('app.string.img_format', this.imageType)).fontSize(14)
+      Text($r('app.string.img_master_size', this.imageWidth, this.imageHeight, this.imageSize)).fontSize(14)
+      Text($r('app.string.componentWH', this.componentWidth, this.componentHeight)).fontSize(14)
+      Text($r('app.string.img_frame', this.frameNum)).fontSize(14)
+      Text($r('app.string.img_content_size', this.decodeSize)).fontSize(14)
+      Text($r('app.string.err_msg', this.errMsg)).fontSize(14)
+      Text($r('app.string.err_phase', this.errPhase)).fontSize(14)
+      Text($r('app.string.err_code', this.errCode)).fontSize(14)
+      Text($r('app.string.http_code', this.httpCode)).fontSize(14)
+      Text($r('app.string.req_start_time', this.reqStartTime)).fontSize(14)
+      Text($r('app.string.req_end_time', this.reqEndTime)).fontSize(14)
+      Text($r('app.string.req_cancel_time', this.reqCancelTime)).fontSize(14)
+      Text($r('app.string.memory_start_time', this.memoryStartTime)).fontSize(14)
+      Text($r('app.string.memory_end_time', this.memoryEndTime)).fontSize(14)
+      Text($r('app.string.disk_start_time', this.diskStartTime)).fontSize(14)
+      Text($r('app.string.disk_end_time', this.diskEndTime)).fontSize(14)
+      Text($r('app.string.net_start_time', this.netStartTime)).fontSize(14)
+      Text($r('app.string.net_end_time', this.netEndTime)).fontSize(14)
+      Text($r('app.string.decode_start_time', this.decodeStartTime)).fontSize(14)
+      Text($r('app.string.decode_end_time', this.decodeEndTime)).fontSize(14)
+      Text($r('app.string.request_data_from', this.requestFrom)).fontSize(14)
+
+      Scroll() {
+        Column() {
+
+          Row() {
+            Button($r('app.string.Network_images'))
+              .fontSize(13)
+              .onClick(() => {
+                this.destroy();
+                this.imageKnifeOption = {
+                  loadSrc: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/10/v3/qaEzwkU0QeKb1yehnP2Xig/q7fxAlgMQKup-HUBayRLGQ.jpg',
+                  objectFit: ImageFit.Contain,
+                  onLoadListener: {
+                    onLoadStart: (data) => {
+                      this.analyzeStartCallBackData(data);
+                    },
+                    onLoadFailed: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    },
+                    onLoadSuccess: (data, imageData, req) => {
+                      this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                    },
+                    onLoadCancel: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    }
+                  },
+                  border: { radius: 50 },
+                }
+              })
+
+            Button($r('app.string.gif'))
+              .fontSize(13)
+              .onClick(() => {
+                this.destroy();
+                this.imageKnifeOption = {
+                  loadSrc: 'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
+                  objectFit: ImageFit.Contain,
+                  onLoadListener: {
+                    onLoadStart: (data) => {
+                      this.analyzeStartCallBackData(data);
+                    },
+                    onLoadFailed: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    },
+                    onLoadSuccess: (data, imageData, req) => {
+                      this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                    },
+                    onLoadCancel: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    }
+                  },
+                  border: { radius: 50 },
+                }
+              })
+            Button($r('app.string.local_pic'))
+              .fontSize(13)
+              .onClick(() => {
+                this.destroy();
+                this.imageKnifeOption = {
+                  loadSrc: $r('app.media.pngSample'),
+                  objectFit: ImageFit.Contain,
+                  onLoadListener: {
+                    onLoadStart: (data) => {
+                      this.analyzeStartCallBackData(data);
+                    },
+                    onLoadFailed: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    },
+                    onLoadSuccess: (data, imageData, req) => {
+                      this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                    },
+                    onLoadCancel: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    }
+                  },
+                  border: { radius: 50 },
+                }
+              })
+          }
+
+          Row() {
+            Button($r('app.string.net_load_failed'))
+              .fontSize(13)
+              .onClick(() => {
+                this.destroy();
+                this.imageKnifeOption = {
+                  loadSrc: 'https://img-blog.csdn.net/20140514114039140',
+                  objectFit: ImageFit.Contain,
+                  onLoadListener: {
+                    onLoadStart: (data) => {
+                      this.analyzeStartCallBackData(data);
+                    },
+                    onLoadFailed: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    },
+                    onLoadSuccess: (data, imageData, req) => {
+                      this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                    },
+                    onLoadCancel: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    }
+                  },
+                  border: { radius: 50 },
+                }
+              })
+
+            Button($r('app.string.local_load_failed'))
+              .fontSize(13)
+              .onClick(() => {
+                this.destroy();
+                this.imageKnifeOption = {
+                  loadSrc: 'app.media.xxx',
+                  objectFit: ImageFit.Contain,
+                  onLoadListener: {
+                    onLoadStart: (data) => {
+                      this.analyzeStartCallBackData(data);
+                    },
+                    onLoadFailed: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    },
+                    onLoadSuccess: (data, imageData, req) => {
+                      this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                    },
+                    onLoadCancel: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    }
+                  },
+                  border: { radius: 50 },
+                }
+              })
+            Button($r('app.string.share_load_failed'))
+              .fontSize(13)
+              .onClick(() => {
+                this.destroy();
+                this.imageKnifeOption = {
+                  loadSrc: 'datashare://ssas',
+                  objectFit: ImageFit.Contain,
+                  onLoadListener: {
+                    onLoadStart: (data) => {
+                      this.analyzeStartCallBackData(data);
+                    },
+                    onLoadFailed: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    },
+                    onLoadSuccess: (data, imageData, req) => {
+                      this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                    },
+                    onLoadCancel: (res, req) => {
+                      this.analyzeFailedBackData(res, req?.imageKnifeData);
+                    }
+                  },
+                  border: { radius: 50 },
+                }
+              })
+          }
+
+          Button($r('app.string.test_cancel_callback_btn'))
+            .fontSize(13)
+            .onClick(() => {
+              this.destroy();
+              this.imageKnifeOption = {
+                loadSrc: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/bf/v3/lSjrRwFcS-ez6jp1ALSQFg/0n7R7XinSPyrYLqDu_1dfw.jpg',
+                objectFit: ImageFit.Contain,
+                onLoadListener: {
+                  onLoadStart: (data) => {
+                    this.showChild = false;
+                    this.analyzeStartCallBackData(data);
+                  },
+                  onLoadFailed: (res, req) => {
+                    this.analyzeFailedBackData(res, req?.imageKnifeData);
+                  },
+                  onLoadSuccess: (data, imageData, req) => {
+                    this.analyzeSuccessCallBackData(req?.imageKnifeData);
+                  },
+                  onLoadCancel: (res, req) => {
+                    this.analyzeFailedBackData(res, req?.imageKnifeData);
+                  }
+                },
+                border: { radius: 50 },
+              }
+            })
+
+          Button($r('app.string.list_pic'))
+            .fontSize(13)
+            .onClick(() => {
+              router.push({
+                url: 'pages/TestListImageKnifeCallbackPage',
+              });
+            })
+          if (this.showChild) {
+            ImageKnifeComponent(
+              { imageKnifeOption: this.imageKnifeOption })
+              .height(this.currentHeight)
+              .width(this.currentWidth)
+              .margin({ top: 20, bottom: 20 })
+
+          }
+        }
+        .width('100%')
+      }
+    }.alignItems(HorizontalAlign.Start)
+  }
+
+  formatDate(time: number | undefined) {
+    if (!time) {
+      return;
+    }
+    let date = new Date(time);
+    const year = date.getFullYear().toString()
+    let month = (date.getMonth() + 1).toString()
+    let day = date.getDate().toString()
+    let hour = date.getHours().toString()
+    let min = date.getMinutes().toString()
+    let seconds = date.getSeconds().toString()
+    let mill = date.getMilliseconds();
+    return `${year}-${month}-${day} ${hour}:${min}:${seconds}:${mill}`
+  }
+
+  analyzeStartCallBackData(req: ImageKnifeRequest | undefined) {
+    let data = req?.imageKnifeData;
+    if (data) {
+      if (typeof req?.imageKnifeOption.loadSrc == 'string') {
+        this.url = req?.imageKnifeOption.loadSrc;
+      }
+      this.componentWidth = req?.componentWidth;
+      this.componentHeight = req?.componentHeight;
+      this.reqStartTime = this.formatDate(data.timeInfo?.requestStartTime);
+      this.memoryStartTime = this.formatDate(data.timeInfo?.memoryCheckStartTime);
+      this.memoryEndTime = this.formatDate(data.timeInfo?.memoryCheckEndTime);
+      this.requestFrom = '';
+    }
+  }
+
+  analyzeSuccessCallBackData(data: ImageKnifeData | undefined) {
+    if (data) {
+      this.imageWidth = data.imageWidth;
+      this.imageHeight = data.imageHeight;
+      this.imageSize = data.bufSize;
+      this.frameNum = data.frameCount;
+      this.httpCode = data.httpCode
+      this.decodeSize = JSON.stringify(data.decodeImages);
+      this.imageType = data.type;
+      this.reqEndTime = this.formatDate(data.timeInfo?.requestEndTime);
+      this.diskStartTime = this.formatDate(data.timeInfo?.diskCheckStartTime);
+      this.diskEndTime = this.formatDate(data.timeInfo?.diskCheckEndTime);
+      this.netStartTime = this.formatDate(data.timeInfo?.netRequestStartTime);
+      this.netEndTime = this.formatDate(data.timeInfo?.netRequestEndTime);
+      this.decodeStartTime = this.formatDate(data.timeInfo?.diskCheckStartTime);
+      this.decodeEndTime = this.formatDate(data.timeInfo?.diskCheckEndTime);
+      if (data.timeInfo?.netRequestEndTime !== undefined) {
+        this.requestFrom = 'Http request';
+      } else if (data.timeInfo?.diskCheckEndTime !== undefined) {
+        this.requestFrom = 'File Cache';
+      } else {
+        this.requestFrom = 'Memory Cache';
+      }
+
+    }
+  }
+
+  analyzeFailedBackData(res: string, data: ImageKnifeData | undefined) {
+    if (data) {
+      this.errMsg = res;
+      this.errPhase = data.errorInfo?.phase;
+      this.errCode = data.errorInfo?.code;
+      this.httpCode = data.httpCode;
+      this.reqEndTime = this.formatDate(data.timeInfo?.requestEndTime);
+      this.diskStartTime = this.formatDate(data.timeInfo?.diskCheckStartTime);
+      this.diskEndTime = this.formatDate(data.timeInfo?.diskCheckEndTime);
+      this.netStartTime = this.formatDate(data.timeInfo?.netRequestStartTime);
+      this.netEndTime = this.formatDate(data.timeInfo?.netRequestEndTime);
+      this.decodeStartTime = this.formatDate(data.timeInfo?.diskCheckStartTime);
+      this.decodeEndTime = this.formatDate(data.timeInfo?.diskCheckEndTime);
+      this.reqCancelTime = this.formatDate(data.timeInfo?.requestCancelTime)
+      this.requestFrom = '';
+    }
+  }
+
+  destroy() {
+    this.currentWidth = 200
+    this.currentHeight = 200
+    this.url = ''
+    this.imageType = ''
+    this.imageWidth = 0
+    this.imageHeight = 0
+    this.imageSize = 0
+    this.componentWidth = 0
+    this.componentHeight = 0
+    this.frameNum = 0
+    this.decodeSize = ''
+    this.errMsg = ''
+    this.errPhase = ''
+    this.errCode = 0
+    this.httpCode = 0
+    this.reqStartTime = ''
+    this.reqEndTime = ''
+    this.reqCancelTime = ''
+    this.memoryStartTime = ''
+    this.memoryEndTime = ''
+    this.diskStartTime = ''
+    this.diskEndTime = ''
+    this.netStartTime = ''
+    this.netEndTime = ''
+    this.decodeStartTime = ''
+    this.decodeEndTime = ''
+    this.showChild = true;
+  }
+}

entry/src/main/ets/pages/TestIsUrlExist.ets

@@ -22,40 +22,40 @@ struct TestIsUrlExist {
     placeholderSrc: $r('app.media.loading'),
     errorholderSrc:$r('app.media.failed')
   }
-  @State source: PixelMap | string | Resource = $r("app.media.startIcon")
-  @State source1: PixelMap | string | Resource = $r("app.media.startIcon")
+  @State source: PixelMap | string | Resource = $r('app.media.startIcon')
+  @State source1: PixelMap | string | Resource = $r('app.media.startIcon')
 
   build() {
     Column() {
       Flex() {
-        Button("预加载gif图").onClick(() => {
+        Button($r('app.string.Preloading_GIF')).onClick(() => {
           this.imageKnifeOption.loadSrc =
-            "https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658"
+            'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658'
         })
-        Button("内存缓存获取gif").onClick(() => {
+        Button($r('app.string.Retrieve_GIF_from_memory')).onClick(() => {
           ImageKnife.getInstance()
-            .getCacheImage("https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+            .getCacheImage('https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
               CacheStrategy.Memory)
             .then((data) => {
-              this.source = data !== undefined ? data.source : $r("app.media.startIcon")
+              this.source = data !== undefined ? data.source : $r('app.media.startIcon')
             })
         })
-        Button("文件缓存获取gif").onClick(() => {
+        Button($r('app.string.Retrieve_GIF_from_disk')).onClick(() => {
           ImageKnife.getInstance()
-            .getCacheImage("https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+            .getCacheImage('https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
               CacheStrategy.File)
             .then((data) => {
-              this.source1 = data !== undefined ? data.source : $r("app.media.startIcon")
+              this.source1 = data !== undefined ? data.source : $r('app.media.startIcon')
             })
         })
       }
 
       Flex() {
-        Button("预加载静态图").onClick(() => {
+        Button($r('app.string.Preloading_static_images')).onClick(() => {
           this.imageKnifeOption.loadSrc =
             'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp'
         })
-        Button("内存缓存获取").onClick(() => {
+        Button($r('app.string.Retrieve_images_from_memory')).onClick(() => {
           ImageKnife.getInstance()
             .getCacheImage('https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
               CacheStrategy.Memory)
@@ -63,7 +63,7 @@ struct TestIsUrlExist {
               this.source = data!.source
             })
         })
-        Button("文件缓存获取").onClick(() => {
+        Button($r('app.string.Retrieve_images_from_disk')).onClick(() => {
           ImageKnife.getInstance()
             .getCacheImage('https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
               CacheStrategy.File)

entry/src/main/ets/pages/TestListImageKnifeCallbackPage.ets

@@ -0,0 +1,103 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { ImageKnifeComponent} from '@ohos/libraryimageknife';
+
+class ArrayElement {
+  public src: string = '';
+  public w: number = 0;
+  public h: number = 0;
+}
+
+@Entry
+@Component
+struct TestListImageKnifeCallbackPage {
+  private wid: number = 200;
+  private hig: number = 200;
+  private dataArray: ESObject[] = [
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg',
+    'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/78/v3/qQJpAtRGQe2e_VhbGHDgIw/b3zlit99S6GybD3XdNwqJw.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/55/v3/5DZ2LLqYSsK85-shqgLveQ/7ZXcyCWNTvOzQP5FFLBGkg.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/3e/v3/LqRoLI-PRSu9Nqa8KdJ-pQ/dSqskBpSR9eraAMn7NBdqA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/25/v3/jgB2ekkTRX-3yTYZalnANQ/xff_x9cbSPqb7fbNwgJa7A.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/fb/v3/alXwXLHKSyCAIWt_ydgD2g/BCCuu25TREOitQxM7eYOEw.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/63/v3/qbe6NZkCQyGcITvdWoZBgg/Y-5U1z3GT_yaK8CBD3jkwg.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/16/v3/fm2tO4TsRH6mv_D_nSSd5w/FscLpLwQQ-KuV7oaprFK2Q.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/89/v3/UAUvtPHqRD-GWWANsEC57Q/zcRJCQebQ322Aby4jzmwmQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/30/v3/tUUzzx73R4yp8G--lMhuWQ/EBbcu_dLTT-Jj68XAh6mtA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/76/v3/EyF6z4FISpCHhae38eEexw/OtyAiu-zSSevNQYvUdtVmA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/37/v3/12rH1yiEQmK9wlOOcy5avQ/RzBXiEBRRqOC7LRkwNj6VA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/9a/v3/TpRN4AIzRoyUXIqWdKoE0g/ShOnD_tfS46HDbpSWhbCkQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/03/v3/H3X17s8eTdS2w56JgbB5jQ/a45sT-j8Sbe8sSQXTzeYvQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/10/v3/qaEzwkU0QeKb1yehnP2Xig/q7fxAlgMQKup-HUBayRLGQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/96/v3/rMJJoAflTDSWa1z2pHs2wg/8dOqD0GlQBOCL5AvQok9FQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/ed/v3/KMO4D6D2QGuVOCLX4AhOFA/ef51xAaLQuK7BsnuD9abog.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/d9/v3/FSZH0aTdSqWxeAaxoPvi0g/RqxPxUCXQFiTMBfKTF9kkw.jpg',
+    'https://hbimg.huabanimg.com/cc6af25f8d782d3cf3122bef4e61571378271145735e9-vEVggB',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/bf/v3/lSjrRwFcS-ez6jp1ALSQFg/0n7R7XinSPyrYLqDu_1dfw.jpg',
+    'https://img-blog.csdn.net/20140514114029140',
+    'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
+    $r('app.media.pngSample'),
+    $r('app.media.rabbit')
+  ]
+  private data: Array<ArrayElement> = [];
+
+  aboutToAppear(): void {
+    for (let i = 0; i < this.dataArray.length; i++) {
+      let element: ArrayElement = {
+        src: this.dataArray[i],
+        w: this.wid -(i*5),
+        h: this.hig -(i*5)
+      }
+      this.data.push(element);
+    }
+  }
+
+  build() {
+    List({ space: 3 }) {
+      ForEach(this.data, (item: ArrayElement) => {
+        ListItem() {
+          ImageKnifeComponent({
+            imageKnifeOption:
+            {
+              loadSrc: item.src,
+              objectFit: ImageFit.Contain,
+              onLoadListener: {
+                onLoadStart: (data) => {
+                  console.log('listCache start:{ url:' + data?.imageKnifeOption.loadSrc +
+                    ',componentWidth:' + data?.componentWidth +
+                    ',componentHeight:' + data?.componentHeight +
+                    '},' + JSON.stringify(data?.imageKnifeData))
+                },
+                onLoadFailed: (res, req) => {
+                  console.log('listCache onLoadFailed:res:' + res + ';' + JSON.stringify(req?.imageKnifeData))
+                },
+                onLoadSuccess: (data, imageData,req) => {
+                  console.log('listCache onLoadSuccess:' + JSON.stringify(req?.imageKnifeData))
+                },
+                onLoadCancel: (res, req) => {
+                  console.log('listCache onLoadCancel:res:' + res + ';' + JSON.stringify(req?.imageKnifeData))
+                }
+              },
+              border: { radius: 50 },
+            }
+          }).height(item.w).width(item.h)
+        }.width('100%')
+      }, (item: ArrayElement,index) => (item.src+index))
+    }.width('100%').height('100%')
+  }
+}

entry/src/main/ets/pages/TestLoadCancelListenerPage.ets

@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+import { ImageKnife, ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife';
+
+
+@Entry
+@Component
+struct TestLoadCancelListenerPage {
+  @State currentWidth: number = 200
+  @State currentHeight: number = 200
+  @State showChild: boolean = true;
+  @State text: string = '';
+  @State ImageKnifeOption: ImageKnifeOption = {
+    loadSrc: '',
+    objectFit: ImageFit.Contain,
+    border: { radius: 50 }
+  };
+
+  build() {
+    Column() {
+      Text($r('app.string.onLoadCancel_reason', this.text)).margin(20).fontSize(15)
+      Button($r('app.string.rm_component_of_net'))
+        .margin(20)
+        .onClick(() => {
+          this.clearCache();
+          this.ImageKnifeOption = {
+            loadSrc: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/76/v3/EyF6z4FISpCHhae38eEexw/OtyAiu-zSSevNQYvUdtVmA.jpg',
+            objectFit: ImageFit.Contain,
+            onLoadListener: {
+              onLoadStart: () => {
+                this.showChild = false;
+              },
+              onLoadCancel: (res) => {
+                this.text = res
+                console.log('TestLoadCancelListenerPage----onLoadCancel> url:' + res)
+              }
+            },
+            border: { radius: 50 }
+          }
+        })
+
+      Button($r('app.string.component_display'))
+        .margin(20).onClick(() => {
+        this.text = '';
+        this.showChild = true;
+        this.ImageKnifeOption = {
+          loadSrc: '',
+          objectFit: ImageFit.Contain,
+          border: { radius: 50 }
+        }
+      })
+      Button($r('app.string.rm_component_of_local'))
+        .margin(20)
+        .onClick(() => {
+          this.clearCache();
+          this.ImageKnifeOption = {
+            loadSrc: $r('app.media.loading'),
+            objectFit: ImageFit.Contain,
+            onLoadListener: {
+              onLoadStart: () => {
+                this.showChild = false;
+              },
+              onLoadCancel: (res) => {
+                this.text = res
+                console.log('TestLoadCancelListenerPage----onLoadCancel> url:' + res)
+              }
+            },
+            border: { radius: 50 }
+          }
+        })
+
+      if (this.showChild) {
+        ImageKnifeComponent(
+          { imageKnifeOption: this.ImageKnifeOption })
+          .height(150)
+          .width(150)
+          .backgroundColor(Color.Orange)
+          .margin({ top: 20 })
+      }
+    }
+    .height('100%')
+    .width('100%')
+  }
+
+  clearCache(){
+    ImageKnife.getInstance().removeAllMemoryCache();
+  }
+}

entry/src/main/ets/pages/TestPrefetchToFileCache.ets

@@ -24,22 +24,22 @@ struct TestPrefetchToFileCachePage {
   }
   async preload(url:string) {
     let fileCachePath = await ImageKnife.getInstance().preLoadCache(url)
-    console.log("preload-fileCachePath=="+ fileCachePath)
+    console.log('preload-fileCachePath=='+ fileCachePath)
   }
   async preload1(url:string) {
     let fileCachePath = await ImageKnife.getInstance().preLoadCache({ loadSrc: url })
-    console.log("preload-fileCachePath1=="+ fileCachePath)
+    console.log('preload-fileCachePath1=='+ fileCachePath)
   }
   build() {
     Column() {
-      Button("url预加载图片到文件缓存").margin({top:10}).onClick(async ()=>{
-        await this.preload("https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658")
+      Button($r('app.string.Preloading_images_to_file_cache_using_URL')).margin({top:10}).onClick(async ()=>{
+        await this.preload('https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658')
       })
-      Button("option预加载图片到文件缓存").margin({top:10}).onClick(async ()=>{
-        await this.preload1("https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658")
+      Button($r('app.string.Preloading_images_to_file_cache_using_option')).margin({top:10}).onClick(async ()=>{
+        await this.preload1('https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658')
       })
-      Button("加载图片(预加载后可断网加载)").margin({top:10}).onClick(()=>{
-        this.imageKnifeOption.loadSrc = "https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658"
+      Button($r('app.string.Load_image_offline_after_preloading')).margin({top:10}).onClick(()=>{
+        this.imageKnifeOption.loadSrc = 'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658'
       })
       ImageKnifeComponent({
         imageKnifeOption: this.imageKnifeOption

entry/src/main/ets/pages/TestRemoveCache.ets

@@ -22,45 +22,45 @@ struct TestRemoveCache {
     placeholderSrc: $r('app.media.loading'),
     errorholderSrc:$r('app.media.failed')
   }
-  @State source: PixelMap | string | Resource = $r("app.media.startIcon");
-  @State source1: PixelMap | string | Resource = $r("app.media.startIcon");
+  @State source: PixelMap | string | Resource = $r('app.media.startIcon');
+  @State source1: PixelMap | string | Resource = $r('app.media.startIcon');
   @State url: string = '';
 
   build() {
     Column() {
       Flex() {
-        Button("预加载gif图").onClick(() => {
-          this.imageKnifeOption.loadSrc = "https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658";
-          this.url = "https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658";
+        Button($r('app.string.Preloading_GIF')).onClick(() => {
+          this.imageKnifeOption.loadSrc = 'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658';
+          this.url = 'https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658';
         })
           .margin({left:10})
-        Button("内存缓存获取gif").onClick(() => {
+        Button($r('app.string.Retrieve_GIF_from_memory')).onClick(() => {
           ImageKnife.getInstance()
-            .getCacheImage("https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+            .getCacheImage('https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
               CacheStrategy.Memory)
             .then((data) => {
-              this.source = data !== undefined ? data.source : $r("app.media.startIcon");
+              this.source = data !== undefined ? data.source : $r('app.media.startIcon');
             })
         })
           .margin({left:10})
-        Button("文件缓存获取gif").onClick(() => {
+        Button($r('app.string.Retrieve_GIF_from_disk')).onClick(() => {
           ImageKnife.getInstance()
-            .getCacheImage("https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658",
+            .getCacheImage('https://gd-hbimg.huaban.com/e0a25a7cab0d7c2431978726971d61720732728a315ae-57EskW_fw658',
               CacheStrategy.File)
             .then((data) => {
-              this.source1 = data !== undefined ? data.source : $r("app.media.startIcon");
+              this.source1 = data !== undefined ? data.source : $r('app.media.startIcon');
             })
         })
           .margin({left:10})
       }
 
       Flex() {
-        Button("预加载静态图").onClick(() => {
+        Button($r('app.string.Preloading_static_images')).onClick(() => {
           this.imageKnifeOption.loadSrc = 'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp';
           this.url = 'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp';
         })
           .margin({left:10})
-        Button("内存缓存获取").onClick(() => {
+        Button($r('app.string.Retrieve_images_from_memory')).onClick(() => {
           ImageKnife.getInstance()
             .getCacheImage('https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
               CacheStrategy.Memory)
@@ -69,7 +69,7 @@ struct TestRemoveCache {
             })
         })
           .margin({left:10})
-        Button("文件缓存获取").onClick(() => {
+        Button($r('app.string.Retrieve_images_from_disk')).onClick(() => {
           ImageKnife.getInstance()
             .getCacheImage('https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
               CacheStrategy.File)
@@ -81,19 +81,19 @@ struct TestRemoveCache {
       }.margin({ top: 10 })
 
       Flex() {
-        Button("删除全部缓存").onClick(() => {
+        Button($r('app.string.Delete_all_caches')).onClick(() => {
           ImageKnife.getInstance()
             .removeAllMemoryCache()
           ImageKnife.getInstance()
             .removeAllFileCache()
         })
           .margin({left:5})
-        Button("删除全部内存缓存").onClick(() => {
+        Button($r('app.string.Delete_all_memory_caches')).onClick(() => {
           ImageKnife.getInstance()
             .removeAllMemoryCache()
         })
           .margin({left:5})
-        Button("删除全部文件缓存").onClick(() => {
+        Button($r('app.string.Delete_all_file_caches')).onClick(() => {
           ImageKnife.getInstance()
             .removeAllFileCache()
         })
@@ -101,12 +101,12 @@ struct TestRemoveCache {
       }.margin({ top: 10 })
 
       Flex() {
-        Button("删除自定义内存缓存").onClick(() => {
+        Button($r('app.string.Delete_all_custom_memory_caches')).onClick(() => {
           ImageKnife.getInstance()
             .removeMemoryCache(this.url)
         })
           .margin({left:20})
-        Button("删除自定义文件缓存").onClick(() => {
+        Button($r('app.string.Delete_all_custom_file_caches')).onClick(() => {
           ImageKnife.getInstance()
             .removeFileCache(this.url)
         })

entry/src/main/ets/pages/TestSetCustomImagePage.ets

@@ -0,0 +1,68 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent, ImageKnife, ImageKnifeOption } from '@ohos/libraryimageknife'
+
+@Entry
+@Component
+struct TestSetCustomImagePage {
+  @State imageKnifeOption: ImageKnifeOption = {
+    loadSrc: $r('app.media.startIcon'),
+    placeholderSrc: $r('app.media.loading')
+  }
+  aboutToAppear(): void {
+    ImageKnife.getInstance().setCustomGetImage(custom)
+  }
+  aboutToDisappear(): void {
+    ImageKnife.getInstance().setCustomGetImage()
+  }
+  getResourceString(res:Resource){
+    return getContext().resourceManager.getStringSync(res.id)
+  }
+  build() {
+    Column() {
+      Button(this.getResourceString($r('app.string.Custom_network_download')) + ' a').onClick(()=>{
+        this.imageKnifeOption ={
+          loadSrc: 'aaa',
+          placeholderSrc: $r('app.media.loading')
+        }
+      })
+      Button(this.getResourceString($r('app.string.Custom_network_download')) + ' b').onClick(()=>{
+        this.imageKnifeOption = {
+          loadSrc: 'bbb',
+          placeholderSrc: $r('app.media.loading')
+        }
+      })
+      Button(this.getResourceString($r('app.string.Custom_network_download')) + ' c').onClick(()=>{
+        this.imageKnifeOption = {
+          loadSrc: 'ccc',
+          placeholderSrc: $r('app.media.loading')
+        }
+      })
+      ImageKnifeComponent({
+        imageKnifeOption: this.imageKnifeOption
+      }).width(300)
+        .height(300)
+    }
+    .width('100%')
+    .height('100%')
+  }
+}
+@Concurrent
+async function custom(context: Context, src: string | PixelMap | Resource,headers?: Record<string,Object>): Promise<ArrayBuffer | undefined> {
+  console.info('ImageKnife::  custom download：' + src)
+  // 举例写死从本地文件读取，也可以自己请求网络图片
+  let buffer = context.resourceManager.getMediaContentSync($r('app.media.pngSample').id).buffer as ArrayBuffer
+  return buffer
+}

entry/src/main/ets/pages/TestTaskResourcePage.ets

@@ -0,0 +1,79 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife'
+
+@ComponentV2
+export struct ZuImage {
+  @Param @Require src: PixelMap | ResourceStr | string | undefined
+  @Param @Require placeholderSrc: PixelMap | ResourceStr | string | undefined
+  @Local errorholderSrc: PixelMap | ResourceStr | string | undefined
+
+  build() {
+    if (this.src) {
+      //当前版本存在bug
+      ImageKnifeComponent({
+        imageKnifeOption: {
+          loadSrc: this.src,
+          placeholderSrc: this.placeholderSrc,
+          errorholderSrc: this.errorholderSrc ?? this.placeholderSrc,
+          objectFit: ImageFit.Cover
+        }
+      })
+    } else {
+      Image(this.placeholderSrc)
+        .objectFit(ImageFit.Cover)
+    }
+  }
+}
+
+
+@Entry
+@ComponentV2
+struct TestTaskResourcePage {
+  @Local stateMenus: Array<string> = [
+    'https://hbimg.huabanimg.com/cc6af25f8d782d3cf3122bef4e61571378271145735e9-vEVggB',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/bf/v3/lSjrRwFcS-ez6jp1ALSQFg/0n7R7XinSPyrYLqDu_1dfw.jpg',
+    'https://img-blog.csdn.net/20140514114029140',
+    'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
+  ]
+  @Builder
+  _buildItem(item: string) {
+    Column({ space: 8 }) {
+      ZuImage({
+        src: item,
+        placeholderSrc: $r('app.media.loading')
+      }).width(44)
+        .height(44)
+    }
+  }
+  build() {
+
+    Grid() {
+      ForEach(this.stateMenus, (item: string) => {
+        GridItem() {
+          this._buildItem(item)
+        }
+      })
+    }.width('100%')
+    .columnsTemplate('1fr 1fr 1fr 1fr 1fr')
+    .rowsGap(24)
+    .padding({
+      top: 24,
+      bottom: 24,
+      left: 24,
+      right: 24
+    })
+  }
+}

entry/src/main/ets/pages/TestWriteCacheStage.ets

@@ -35,7 +35,7 @@ struct TestWriteCacheStage {
 
   build() {
     Column() {
-      Button("写入内存文件缓存").margin({top:10}).onClick(async ()=>{
+      Button($r('app.string.Write_memory_and_file')).margin({top:10}).onClick(async ()=>{
         this.imageKnifeOption1 = {
           loadSrc:'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
           placeholderSrc:$r('app.media.loading'),
@@ -46,9 +46,9 @@ struct TestWriteCacheStage {
       ImageKnifeComponent({
         imageKnifeOption: this.imageKnifeOption1
       }).width(200).height(200).margin({top:10})
-      Button("写入内存缓存").margin({top:10}).onClick(async ()=>{
+      Button($r('app.string.Write_memory')).margin({top:10}).onClick(async ()=>{
         this.imageKnifeOption2 = {
-          loadSrc:"https://hbimg.huabanimg.com/cc6af25f8d782d3cf3122bef4e61571378271145735e9-vEVggB",
+          loadSrc:'https://hbimg.huabanimg.com/cc6af25f8d782d3cf3122bef4e61571378271145735e9-vEVggB',
           placeholderSrc:$r('app.media.loading'),
           errorholderSrc:$r('app.media.failed'),
           writeCacheStrategy:CacheStrategy.Memory
@@ -57,7 +57,7 @@ struct TestWriteCacheStage {
       ImageKnifeComponent({
         imageKnifeOption: this.imageKnifeOption2
       }).width(200).height(200).margin({top:10})
-      Button("写入文件缓存").margin({top:10}).onClick(async ()=>{
+      Button($r('app.string.Write_file')).margin({top:10}).onClick(async ()=>{
         this.imageKnifeOption3 = {
           loadSrc:'https://img-blog.csdn.net/20140514114029140',
           placeholderSrc:$r('app.media.loading'),

entry/src/main/ets/pages/TransformPage.ets

@@ -12,7 +12,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-import { ImageKnifeComponent, ImageKnifeOption } from "@ohos/libraryimageknife"
+import { ImageKnifeComponent, ImageKnifeOption } from '@ohos/libraryimageknife'
 import matrix4 from '@ohos.matrix4'
 
 
@@ -22,9 +22,9 @@ struct TransformPage {
   private custom_scale:number = 1
   @State matrix1:object = matrix4.identity().scale({ x: 1, y: 1 })
   @State ImageKnifeOption: ImageKnifeOption = {
-    loadSrc: $r("app.media.rabbit"),
-    placeholderSrc: $r("app.media.loading"),
-    errorholderSrc: $r("app.media.app_icon"),
+    loadSrc: $r('app.media.rabbit'),
+    placeholderSrc: $r('app.media.loading'),
+    errorholderSrc: $r('app.media.app_icon'),
     objectFit: ImageFit.Contain,
     border: { radius: 50 }
   }
@@ -34,12 +34,12 @@ struct TransformPage {
       ImageKnifeComponent({ imageKnifeOption: this.ImageKnifeOption }).height(200).width(200)
         .transform(this.matrix1)
       // Image($r('app.media.rabbit')).objectFit(ImageFit.Contain).height(200).width(200).transform(this.matrix1)
-      Button("放大").onClick(()=>{
+      Button($r('app.string.Enlarge')).onClick(()=>{
         this.custom_scale = this.custom_scale * 2
         this.matrix1 = matrix4.identity().scale({ x: this.custom_scale, y: this.custom_scale })
       })
 
-      Button("缩小").onClick(()=>{
+      Button($r('app.string.Reduce')).onClick(()=>{
         this.custom_scale = this.custom_scale / 2
         this.matrix1 = matrix4.identity().scale({ x: this.custom_scale, y: this.custom_scale })
       })

entry/src/main/ets/pages/User.ets

@@ -22,8 +22,8 @@ class MyImageOption extends ImageKnifeOption {
 
 @Component
 export struct UserAvatar {
-  @Prop @Watch('userInfoUpdate') userInfo: string = ""
-  // @Prop userInfo: string = ""
+  @Prop @Watch('userInfoUpdate') userInfo: string = ''
+  // @Prop userInfo: string = ''
   imgSize: number = 100
   radius: number = 12
   borderSize: number = 0
@@ -87,12 +87,12 @@ export struct UserAvatar {
 
 
 
-     // Image(this.userInfo)
-     //  Text((this.imageKnifeOption.loadSrc as string).split('/')[8])
-     //    .position({ x: 0, y: 0 })
-     //    .zIndex(9)
-     //    .fontSize(12)
-     //    .fontColor('#ff0000')
+      // Image(this.userInfo)
+      //  Text((this.imageKnifeOption.loadSrc as string).split('/')[8])
+      //    .position({ x: 0, y: 0 })
+      //    .zIndex(9)
+      //    .fontSize(12)
+      //    .fontColor('#ff0000')
     }
   }
 }

entry/src/main/ets/pages/UserPage.ets

@@ -12,105 +12,66 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+import { CommonDataSource } from './model/CommonDataSource'
 import { UserAvatar } from './User'
 
-class CommonDataSource <T> implements IDataSource {
-  private dataArray: T[] = []
-  private listeners: DataChangeListener[] = []
-
-  constructor(element: []) {
-    this.dataArray = element
-  }
-
-  public getData(index: number) {
-    return this.dataArray[index]
-  }
-
-  public totalCount(): number {
-    return this.dataArray.length
-  }
-
-  public addData(index: number, data: T[]): void {
-    this.dataArray = this.dataArray.concat(data)
-    this.notifyDataAdd(index)
-  }
-
-  unregisterDataChangeListener(listener: DataChangeListener): void {
-    const pos = this.listeners.indexOf(listener);
-    if (pos >= 0) {
-      this.listeners.splice(pos, 1);
-    }
-  }
-
-  registerDataChangeListener(listener: DataChangeListener): void {
-    if (this.listeners.indexOf(listener) < 0) {
-      this.listeners.push(listener)
-    }
-  }
-
-  notifyDataAdd(index: number): void {
-    this.listeners.forEach((listener: DataChangeListener) => {
-      listener.onDataAdd(index)
-    })
-  }
-}
 @Entry
 @Component
 struct Index {
   @State hotCommendList:CommonDataSource<string> = new CommonDataSource<string>([])
   private data:string[] = [
-    "http://e.hiphotos.baidu.com/image/pic/item/a1ec08fa513d2697e542494057fbb2fb4316d81e.jpg",
-    "http://c.hiphotos.baidu.com/image/pic/item/30adcbef76094b36de8a2fe5a1cc7cd98d109d99.jpg",
-    "http://h.hiphotos.baidu.com/image/pic/item/7c1ed21b0ef41bd5f2c2a9e953da81cb39db3d1d.jpg",
-    "http://g.hiphotos.baidu.com/image/pic/item/55e736d12f2eb938d5277fd5d0628535e5dd6f4a.jpg",
-    "http://e.hiphotos.baidu.com/image/pic/item/4e4a20a4462309f7e41f5cfe760e0cf3d6cad6ee.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/9d82d158ccbf6c81b94575cfb93eb13533fa40a2.jpg",
-    "http://e.hiphotos.baidu.com/image/pic/item/4bed2e738bd4b31c1badd5a685d6277f9e2ff81e.jpg",
-    "http://g.hiphotos.baidu.com/image/pic/item/0d338744ebf81a4c87a3add4d52a6059252da61e.jpg",
-    "http://a.hiphotos.baidu.com/image/pic/item/f2deb48f8c5494ee5080c8142ff5e0fe99257e19.jpg",
-    "http://f.hiphotos.baidu.com/image/pic/item/4034970a304e251f503521f5a586c9177e3e53f9.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/279759ee3d6d55fbb3586c0168224f4a20a4dd7e.jpg",
-    "http://img2.xkhouse.com/bbs/hfhouse/data/attachment/forum/corebbs/2009-11/2009113011534566298.jpg",
-    "http://a.hiphotos.baidu.com/image/pic/item/e824b899a9014c087eb617650e7b02087af4f464.jpg",
-    "http://c.hiphotos.baidu.com/image/pic/item/9c16fdfaaf51f3de1e296fa390eef01f3b29795a.jpg",
-    "http://d.hiphotos.baidu.com/image/pic/item/b58f8c5494eef01f119945cbe2fe9925bc317d2a.jpg",
-    "http://h.hiphotos.baidu.com/image/pic/item/902397dda144ad340668b847d4a20cf430ad851e.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/359b033b5bb5c9ea5c0e3c23d139b6003bf3b374.jpg",
-    "http://a.hiphotos.baidu.com/image/pic/item/8d5494eef01f3a292d2472199d25bc315d607c7c.jpg",
-    "http://b.hiphotos.baidu.com/image/pic/item/e824b899a9014c08878b2c4c0e7b02087af4f4a3.jpg",
-    "http://g.hiphotos.baidu.com/image/pic/item/6d81800a19d8bc3e770bd00d868ba61ea9d345f2.jpg",
-    "https://hbimg.huabanimg.com/cc6af25f8d782d3cf3122bef4e61571378271145735e9-vEVggB",
-    'https://img-blog.csdnimg.cn/20191215043500229.png',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/e2/v3/4zI1Xm_3STmV30aZXWRrKw/6aN7WodDRUiBApgffiLPCg.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/42/v3/2dSQCqERTP2TTPyssOMEbQ/zL1ebnKKQ_ilqTDcwCAkOw.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/78/v3/qQJpAtRGQe2e_VhbGHDgIw/b3zlit99S6GybD3XdNwqJw.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/55/v3/5DZ2LLqYSsK85-shqgLveQ/7ZXcyCWNTvOzQP5FFLBGkg.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/3e/v3/LqRoLI-PRSu9Nqa8KdJ-pQ/dSqskBpSR9eraAMn7NBdqA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/25/v3/jgB2ekkTRX-3yTYZalnANQ/xff_x9cbSPqb7fbNwgJa7A.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/fb/v3/alXwXLHKSyCAIWt_ydgD2g/BCCuu25TREOitQxM7eYOEw.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/63/v3/qbe6NZkCQyGcITvdWoZBgg/Y-5U1z3GT_yaK8CBD3jkwg.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/16/v3/fm2tO4TsRH6mv_D_nSSd5w/FscLpLwQQ-KuV7oaprFK2Q.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/89/v3/UAUvtPHqRD-GWWANsEC57Q/zcRJCQebQ322Aby4jzmwmQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/30/v3/tUUzzx73R4yp8G--lMhuWQ/EBbcu_dLTT-Jj68XAh6mtA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/76/v3/EyF6z4FISpCHhae38eEexw/OtyAiu-zSSevNQYvUdtVmA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/37/v3/12rH1yiEQmK9wlOOcy5avQ/RzBXiEBRRqOC7LRkwNj6VA.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/9a/v3/TpRN4AIzRoyUXIqWdKoE0g/ShOnD_tfS46HDbpSWhbCkQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/03/v3/H3X17s8eTdS2w56JgbB5jQ/a45sT-j8Sbe8sSQXTzeYvQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/10/v3/qaEzwkU0QeKb1yehnP2Xig/q7fxAlgMQKup-HUBayRLGQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/96/v3/rMJJoAflTDSWa1z2pHs2wg/8dOqD0GlQBOCL5AvQok9FQ.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/ed/v3/KMO4D6D2QGuVOCLX4AhOFA/ef51xAaLQuK7BsnuD9abog.jpg',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/d9/v3/FSZH0aTdSqWxeAaxoPvi0g/RqxPxUCXQFiTMBfKTF9kkw.jpg',
+    'https://hbimg.huabanimg.com/cc6af25f8d782d3cf3122bef4e61571378271145735e9-vEVggB',
+    'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/bf/v3/lSjrRwFcS-ez6jp1ALSQFg/0n7R7XinSPyrYLqDu_1dfw.jpg',
     'https://img-blog.csdn.net/20140514114029140',
     'https://hbimg.huabanimg.com/95a6d37a39aa0b70d48fa18dc7df8309e2e0e8e85571e-x4hhks_fw658/format/webp',
   ]
   aboutToAppear(): void {
     this.hotCommendList.addData(this.hotCommendList.totalCount(),this.data)
-    AppStorage.set("WeLink_Mob_fontSize_multiple",1)
+    AppStorage.set('WeLink_Mob_fontSize_multiple',1)
   }
 
   build() {
     Column() {
-      Button("bigger").onClick(()=>{
-        AppStorage.set("WeLink_Mob_fontSize_multiple",1.6)
+      Button('bigger').onClick(()=>{
+        AppStorage.set('WeLink_Mob_fontSize_multiple',1.6)
       })
-      Button("small").onClick(()=>{
-        AppStorage.set("WeLink_Mob_fontSize_multiple",0.8)
+      Button('small').onClick(()=>{
+        AppStorage.set('WeLink_Mob_fontSize_multiple',0.8)
       })
       List(){
         LazyForEach(this.hotCommendList,(item:string)=>{
           ListItem(){
             ReuseImage({
               userInfo:item
-            }).width("100%").height("100%").backgroundColor(Color.Yellow)
+            }).width('100%').height('100%').backgroundColor(Color.Yellow)
           }.width(200).height(200).margin({bottom:5})
         })
       }
       // .cachedCount(20)
-      .width("100%")
-      .height("100%")
+      .width('100%')
+      .height('100%')
       .backgroundColor(0xFAEEE0)
-    }.width('100%').height("100%")
+    }.width('100%').height('100%')
   }
 }
 
@@ -118,7 +79,7 @@ struct Index {
 @Reusable
 @Component
 struct ReuseImage {
-  @State userInfo:string = ""
+  @State userInfo:string = ''
   aboutToReuse(params: ESObject): void {
     this.userInfo = params.userInfo
   }
@@ -128,6 +89,6 @@ struct ReuseImage {
       UserAvatar({
         userInfo:this.userInfo
       })
-    }.width("100%").height("100%")
+    }.width('100%').height('100%')
   }
 }

entry/src/main/ets/pages/dataShareUriLoadPage.ets

@@ -1,13 +1,13 @@
 /*
  * Copyright (C) 2024 Huawei Device Co., Ltd.
- * Licensed under the Apache License, Version 2.0 (the "License");
+ * Licensed under the Apache License, Version 2.0 (the 'License');
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *     http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
+ * distributed under the License is distributed on an 'AS IS' BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
@@ -32,28 +32,20 @@ struct DataShareUriLoadPage {
   build() {
     Scroll() {
       Flex({ direction: FlexDirection.Column, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
-        Text("获取媒体图库的uri用ImageKnife展示").fontSize(15)
+        Text($r('app.string.Retrieve_media_gallery')).fontSize(15)
         Flex({ direction: FlexDirection.Row, alignItems: ItemAlign.Center, justifyContent: FlexAlign.Center }) {
-          Button("点击加载Uri并展示")
+          Button($r('app.string.Click_load_Uri'))
             .onClick(async () => {
-              const context = getContext(this)
-              let phAccessHelper = photoAccessHelper.getPhotoAccessHelper(context)
-              let predicates: dataSharePredicates.DataSharePredicates = new dataSharePredicates.DataSharePredicates
-              let fetchOptions: photoAccessHelper.FetchOptions = {
-                fetchColumns:[],
-                predicates:predicates
-              }
-              let fetchResult = await phAccessHelper.getAssets(fetchOptions)
-              if(fetchResult != undefined) {
-                console.info("fetchResult success")
-                let photoAsset: photoAccessHelper.PhotoAsset = await fetchResult.getFirstObject()
-                if(photoAsset != undefined) {
-                  console.info("photoAsset.displayName :"+photoAsset.displayName)
-                  this.imageKnifeOption1 = {
-                    loadSrc: photoAsset.uri,
-                    placeholderSrc:$r('app.media.loading')
-                  }
-                }
+              let photoSelectOptions = new photoAccessHelper.PhotoSelectOptions();
+              photoSelectOptions.MIMEType = photoAccessHelper.PhotoViewMIMETypes.IMAGE_TYPE;
+              photoSelectOptions.maxSelectNumber = 1;
+              let uris: Array<string> = [];
+              let photoViewPicker = new photoAccessHelper.PhotoViewPicker();
+              let photoSelectResult: photoAccessHelper.PhotoSelectResult = await photoViewPicker.select(photoSelectOptions);
+              uris = photoSelectResult.photoUris;
+              this.imageKnifeOption1 = {
+                loadSrc: uris[0],
+                placeholderSrc:$r('app.media.loading')
               }
             }).margin({ top: 5, left: 3 })
           ImageKnifeComponent({ imageKnifeOption: this.imageKnifeOption1 }).width(300).height(300)

entry/src/main/ets/pages/model/CommonDataSource.ets

@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+export class CommonDataSource <T> implements IDataSource {
+  private dataArray: T[] = []
+  private listeners: DataChangeListener[] = []
+
+  constructor(element: []) {
+    this.dataArray = element
+  }
+
+  public getData(index: number) {
+    return this.dataArray[index]
+  }
+
+  public totalCount(): number {
+    return this.dataArray.length
+  }
+
+  public addData(index: number, data: T[]): void {
+    this.dataArray = this.dataArray.concat(data)
+    this.notifyDataAdd(index)
+  }
+
+  unregisterDataChangeListener(listener: DataChangeListener): void {
+    const pos = this.listeners.indexOf(listener);
+    if (pos >= 0) {
+      this.listeners.splice(pos, 1);
+    }
+  }
+
+  registerDataChangeListener(listener: DataChangeListener): void {
+    if (this.listeners.indexOf(listener) < 0) {
+      this.listeners.push(listener)
+    }
+  }
+
+  notifyDataAdd(index: number): void {
+    this.listeners.forEach((listener: DataChangeListener) => {
+      listener.onDataAdd(index)
+    })
+  }
+}

entry/src/main/ets/pages/model/DataSourcePrefetching.ets

@@ -0,0 +1,93 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import {ImageKnife, ImageKnifeRequest} from '@ohos/libraryimageknife'
+import { IDataSourcePrefetching } from '@kit.ArkUI';
+import { HashMap } from '@kit.ArkTS';
+
+const IMADE_UNAVAILABLE = $r('app.media.failed')
+export interface InfoItem {
+  albumUrl: string | Resource
+}
+export default class DataSourcePrefetchingImageKnife implements IDataSourcePrefetching {
+  private dataArray: Array<InfoItem>
+  private readonly  requestList: HashMap<number,ImageKnifeRequest> = new HashMap()
+  private listeners: DataChangeListener[] = [];
+
+  constructor(dataArray: Array<InfoItem>) {
+    this.dataArray = dataArray;
+  }
+  public getData(index: number) {
+    return this.dataArray[index]
+  }
+
+  public totalCount(): number {
+    return this.dataArray.length
+  }
+
+  public addData(index: number, data: InfoItem[]): void {
+    this.dataArray = this.dataArray.concat(data)
+    this.notifyDataAdd(index)
+  }
+
+  unregisterDataChangeListener(listener: DataChangeListener): void {
+    const pos = this.listeners.indexOf(listener);
+    if (pos >= 0) {
+      this.listeners.splice(pos, 1);
+    }
+  }
+
+  registerDataChangeListener(listener: DataChangeListener): void {
+    if (this.listeners.indexOf(listener) < 0) {
+      this.listeners.push(listener)
+    }
+  }
+
+  notifyDataAdd(index: number): void {
+    this.listeners.forEach((listener: DataChangeListener) => {
+      listener.onDataAdd(index)
+    })
+  }
+  async prefetch(index: number): Promise<void> {
+    let item = this.dataArray[index]
+    if (typeof item.albumUrl == 'string') {
+      // 图片预加载
+      let request = ImageKnife.getInstance().preload({
+        loadSrc:item.albumUrl,
+        onLoadListener:{
+          onLoadSuccess:()=>{
+            // 预加载成功，删除成功请求
+            this.requestList.remove(index)
+          },
+          onLoadFailed:()=>{
+            // 移除失败请求
+            this.requestList.remove(index)
+          }
+        }
+      })
+      this.requestList.set(index,request)
+    }
+  }
+  // 取消请求处理
+  cancel(index: number) {
+    if(this.requestList.hasKey(index)) {
+      // 返回MAP对象指定元素
+      const request = this.requestList.get(index)
+      // 取消请求
+      ImageKnife.getInstance().cancel(request)
+      // 移除被取消的请求对象
+      this.requestList.remove(index)
+    }
+  }
+}

entry/src/main/ets/pages/model/PageViewModel.ets

@@ -0,0 +1,146 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { InfoItem } from './DataSourcePrefetching'
+
+export class PageViewModel {
+  private static dataArray: Array<InfoItem> = [
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/56/v3/8MdhfSsCSMKj4sA6okUWrg/5uBx56tLTUO3RYQl-E5JiQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/e2/v3/4zI1Xm_3STmV30aZXWRrKw/6aN7WodDRUiBApgffiLPCg.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/42/v3/2dSQCqERTP2TTPyssOMEbQ/zL1ebnKKQ_ilqTDcwCAkOw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/78/v3/qQJpAtRGQe2e_VhbGHDgIw/b3zlit99S6GybD3XdNwqJw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/55/v3/5DZ2LLqYSsK85-shqgLveQ/7ZXcyCWNTvOzQP5FFLBGkg.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/3e/v3/LqRoLI-PRSu9Nqa8KdJ-pQ/dSqskBpSR9eraAMn7NBdqA.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/25/v3/jgB2ekkTRX-3yTYZalnANQ/xff_x9cbSPqb7fbNwgJa7A.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/fb/v3/alXwXLHKSyCAIWt_ydgD2g/BCCuu25TREOitQxM7eYOEw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/63/v3/qbe6NZkCQyGcITvdWoZBgg/Y-5U1z3GT_yaK8CBD3jkwg.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/16/v3/fm2tO4TsRH6mv_D_nSSd5w/FscLpLwQQ-KuV7oaprFK2Q.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/89/v3/UAUvtPHqRD-GWWANsEC57Q/zcRJCQebQ322Aby4jzmwmQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/30/v3/tUUzzx73R4yp8G--lMhuWQ/EBbcu_dLTT-Jj68XAh6mtA.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/76/v3/EyF6z4FISpCHhae38eEexw/OtyAiu-zSSevNQYvUdtVmA.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/37/v3/12rH1yiEQmK9wlOOcy5avQ/RzBXiEBRRqOC7LRkwNj6VA.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/9a/v3/TpRN4AIzRoyUXIqWdKoE0g/ShOnD_tfS46HDbpSWhbCkQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/03/v3/H3X17s8eTdS2w56JgbB5jQ/a45sT-j8Sbe8sSQXTzeYvQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/10/v3/qaEzwkU0QeKb1yehnP2Xig/q7fxAlgMQKup-HUBayRLGQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/96/v3/rMJJoAflTDSWa1z2pHs2wg/8dOqD0GlQBOCL5AvQok9FQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/ed/v3/KMO4D6D2QGuVOCLX4AhOFA/ef51xAaLQuK7BsnuD9abog.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/d9/v3/FSZH0aTdSqWxeAaxoPvi0g/RqxPxUCXQFiTMBfKTF9kkw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/bf/v3/lSjrRwFcS-ez6jp1ALSQFg/0n7R7XinSPyrYLqDu_1dfw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/8a/v3/ZKzYV5BJTuCk5hCE0y_xNA/8JT95OQnSZSd6_xQQUONhQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/1/v3/sTXb_I7URBKjdMyLDYa19w/qpcwa_FNQmi3-EzjbGsJ8A.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/e5/v3/m7wFvw_eQIuDV0Mk0IKi8g/gJU4migzTHKYk5KrgdZbBw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/3f/v3/k_UWbB5_RGW7JemQZ0OQdw/_DUdmaZRQyG-Oyvkb663Bw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/39/v3/rFRN7G_VSo-p4mBjTZtkRw/gBwTI-ieSIqSsSmLNBEcgw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/04/v3/6K8BPYKVQFOr7KCuAG9nog/qKd3pZlrQy2M-feB3ycVPA.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/7d/v3/f0GQFzm1T6eduVeMUhO3Wg/-4cvzIJiRCegjIno3ofIbQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/e4/v3/C0xxsSeySxW-2iYR5OEbpQ/f1GlaD3zTeKPX8Vd-M1oVQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/c2/v3/32LCyXN4TuWKWcdf9gAwWw/ej14_BCJQNCaWOKoI9aZAw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/fd/v3/LyYJMdMmQNaC5GyBYEZ5Pw/uFLiovypRSagKyIS-UJPVw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/15/v3/MHM9KaWGTgubn6M8-B_6nw/1YO9JyYhTHSBWsoiqYkGZw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/4c/v3/UdYfbv1_QYqn_ulDHp89OA/VkjexMluTqGO3yt3gPK1DA.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/e8/v3/N8blT_7qSK-tRtahIyov7g/M_kjGEEmSzOlTc47Zrfozg.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/28/v3/VS_h3m4YRrSgbgxnqE3vtQ/h-2Q1Qy2SSGEuXM36-Rq_w.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/2e/v3/R-BaM5ToRNGq5rwtNTcnww/Q2e01VHiR2y9KtFaZmpmNQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/88/v3/3djkAJKKTdC539XqMdstSg/wHO7DxvXQS2xbt2Y_-4BNg.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/fb/v3/guw4eiggR3uWjscFTxITYg/TzRB35iPTdCztrZUUaNuFg.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/93/v3/UvSh_f1LT66i0-3hvsYN_A/eYnE3Z8YT5Sk7F-vS2ZmCQ.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/5/v3/tv8Vqf9hQrKpozGeZWg2mw/VEICB-bmQYi0Iv6TGADbhw.jpg'
+    },
+    {
+      albumUrl: 'https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/30/v3/4v1Ot5BRR6OFVQ9MGn9Xxg/xrPgRn0LS1ep-r7ewIuwiw.jpg'
+    },
+  ]
+  static getItems() {
+    return PageViewModel.dataArray
+  }
+}

entry/src/main/module.json5

@@ -5,8 +5,11 @@
     "description": "$string:module_desc",
     "mainElement": "EntryAbility",
     "deviceTypes": [
-      "phone",
+      "default",
       "tablet",
+      "tv",
+      "wearable",
+      "car",
       "2in1"
     ],
     "deliveryWithInstall": true,
@@ -45,18 +48,7 @@
         }
       },
       {
-        "name": "ohos.permission.WRITE_IMAGEVIDEO",
-        "reason":"$string:app_permission_WRITE_IMAGEVIDEO",
-        "usedScene": {
-          "abilities": [
-            "EntryAbility"
-          ],
-          "when": "always"
-        }
-      },
-      {
-        "name": "ohos.permission.READ_IMAGEVIDEO",
-        "reason": "$string:app_permission_READ_IMAGEVIDEO",
+        "name": "ohos.permission.GET_NETWORK_INFO",
         "usedScene": {
           "abilities": [
             "EntryAbility"

entry/src/main/resources/base/element/string.json

@@ -19,6 +19,694 @@
     {
       "name": "app_permission_READ_IMAGEVIDEO",
       "value": "获取读媒体资源权限"
+    },
+    {
+      "name": "Test_ImageAnimator",
+      "value": "Test ImageAnimator component"
+    },
+    {
+      "name": "Test_multiple_images",
+      "value": "Test loading multiple identical images"
+    },
+    {
+      "name": "Test_Task_error",
+      "value": "Test placeholder map Task error"
+    },
+    {
+      "name": "Test_HSP",
+      "value": "Test HSP scene preloading"
+    },
+    {
+      "name": "Test_SingleImage",
+      "value": "SingleImage"
+    },
+    {
+      "name": "Test_LocalImageShow",
+      "value": "LocalImageShow"
+    },
+    {
+      "name": "Test_custom_download",
+      "value": "Global custom download"
+    },
+    {
+      "name": "Multiple_images",
+      "value": "Multiple images"
+    },
+    {
+      "name": "Display_long_image",
+      "value": "Display long image"
+    },
+    {
+      "name": "Image_scaling",
+      "value": "Image scaling"
+    },
+    {
+      "name": "Message_list",
+      "value": "Message list"
+    },
+    {
+      "name": "Custom_cache_key",
+      "value": "Custom cache key"
+    },
+    {
+      "name": "Preloading_images_to_cache",
+      "value": "Preloading images to file cache"
+    },
+    {
+      "name": "Retrieve_image_display_from_cache",
+      "value": "Retrieve image display from cache"
+    },
+    {
+      "name": "Test_single_request_header",
+      "value": "Test a single request header"
+    },
+    {
+      "name": "Test_write_cache_strategy",
+      "value": "Test write cache strategy"
+    },
+    {
+      "name": "Image_Transformation",
+      "value": "Image Transformation"
+    },
+    {
+      "name": "Different_ObjectFit",
+      "value": "Different ObjectFit"
+    },
+    {
+      "name": "Test_image_loading_success_or_failure_events",
+      "value": "Test image loading success/failure events"
+    },
+    {
+      "name": "Test_removing_image_cache_interface",
+      "value": "Test removing image cache interface"
+    },
+    {
+      "name": "Test_error_image_display",
+      "value": "Test error image display"
+    },
+    {
+      "name": "Test_media_URL",
+      "value": "Test media URL"
+    },
+    {
+      "name": "Display_the_first_frame",
+      "value": "first frame"
+    },
+    {
+      "name": "Display_the_last_frame",
+      "value": "last frame"
+    },
+    {
+      "name": "Play",
+      "value": "Play"
+    },
+    {
+      "name": "Pause",
+      "value": "Pause"
+    },
+    {
+      "name": "Stop",
+      "value": "Stop"
+    },
+    {
+      "name": "Infinite_loop",
+      "value": "Infinite loop"
+    },
+    {
+      "name": "Play_once",
+      "value": "Play once"
+    },
+    {
+      "name": "Play_twice",
+      "value": "Play twice"
+    },
+    {
+      "name": "Local_SVG",
+      "value": "Local SVG image"
+    },
+    {
+      "name": "local_r_file",
+      "value": "Local $r file"
+    },
+    {
+      "name": "local_rawfile",
+      "value": "Local rawfile"
+    },
+    {
+      "name": "Under_context_file",
+      "value": "Files under context file"
+    },
+    {
+      "name": "local_other_module",
+      "value": "Local other module"
+    },
+    {
+      "name": "in_other_module",
+      "value": "in other module"
+    },
+    {
+      "name": "Network_images",
+      "value": "Network images"
+    },
+    {
+      "name": "Custom_network_download",
+      "value": "Custom network download"
+    },
+    {
+      "name": "PixelMap_loads_images",
+      "value": "PixelMap loads images"
+    },
+    {
+      "name": "Enlarge",
+      "value": "Enlarge"
+    },
+    {
+      "name": "Reduce",
+      "value": "Reduce"
+    },
+    {
+      "name": "Click_on_add",
+      "value": "Click on the size to add 50"
+    },
+    {
+      "name": "Click_on_reduce",
+      "value": "Click to reduce size by 50"
+    },
+    {
+      "name": "The_key_fixed_1",
+      "value": "The key is fixed at 1"
+    },
+    {
+      "name": "The_key_changes_timestamp",
+      "value": "Key changes every time: timestamp"
+    },
+    {
+      "name": "Load",
+      "value": "Load"
+    },
+    {
+      "name": "Preloading_images_to_file_cache_using_URL",
+      "value": "Preloading images to file cache using URL"
+    },
+    {
+      "name": "Preloading_images_to_file_cache_using_option",
+      "value": "Preloading images to file cache using option"
+    },
+    {
+      "name": "Load_image_offline_after_preloading",
+      "value": "Load image (can be loaded offline after preloading)"
+    },
+    {
+      "name": "Preloading_GIF",
+      "value": "Preloading GIF"
+    },
+    {
+      "name": "Retrieve_GIF_from_memory",
+      "value": "Retrieve GIF from memory cache"
+    },
+    {
+      "name": "Retrieve_GIF_from_disk",
+      "value": "Retrieve GIF from disk cache"
+    },
+    {
+      "name": "Preloading_static_images",
+      "value": "Preloading static images"
+    },
+    {
+      "name": "Retrieve_images_from_memory",
+      "value": "Retrieve images from memory cache"
+    },
+    {
+      "name": "Retrieve_images_from_disk",
+      "value": "Retrieve images from memory disk"
+    },
+    {
+      "name": "Write_memory_and_file",
+      "value": "Write to memory and file cache"
+    },
+    {
+      "name": "Write_memory",
+      "value": "Write to memory cache"
+    },
+    {
+      "name": "Write_file",
+      "value": "Write to file cache"
+    },
+    {
+      "name": "Main_image_Fill",
+      "value": "Main image Fill Stretch Fill"
+    },
+    {
+      "name": "Maintain_proportion_filling",
+      "value": "Maintain proportion filling in the placeholder map 'Include'"
+    },
+    {
+      "name": "Error_graph_None",
+      "value": "Error graph None remains unchanged"
+    },
+    {
+      "name": "Test_failure_success",
+      "value": "Test failure/success"
+    },
+    {
+      "name": "Custom_download_failed",
+      "value": "Custom download failed"
+    },
+    {
+      "name": "Retrieve_media_gallery",
+      "value": "Retrieve the URI of the media gallery and display it using ImageKnife"
+    },
+    {
+      "name": "Click_load_Uri",
+      "value": "Click to load Uri and display"
+    },
+    {
+      "name": "Delete_all_caches",
+      "value": "Delete all caches"
+    },
+    {
+      "name": "Delete_all_memory_caches",
+      "value": "Delete all memory caches"
+    },
+    {
+      "name": "Delete_all_file_caches",
+      "value": "Delete all file caches"
+    },
+    {
+      "name": "Delete_all_custom_memory_caches",
+      "value": "Delete all custom memory caches"
+    },
+    {
+      "name": "Delete_all_custom_file_caches",
+      "value": "Delete all custom file caches"
+    },
+    {
+      "name": "Blur_effect",
+      "value": "Blur effect"
+    },
+    {
+      "name": "Highlighting_effect",
+      "value": "Highlighting effect"
+    },
+    {
+      "name": "Ashing_effect",
+      "value": "Ashing effect"
+    },
+    {
+      "name": "Inverse_effect",
+      "value": "Inverse effect"
+    },
+    {
+      "name": "Animation_filter_effect",
+      "value": "Animation filter effect"
+    },
+    {
+      "name": "Crop_circular_effect",
+      "value": "Crop circular effect"
+    },
+    {
+      "name": "Crop_circular_with_border_effect",
+      "value": "Crop circular with border effect"
+    },
+    {
+      "name": "Contrast_effect",
+      "value": "Contrast effect"
+    },
+    {
+      "name": "Black_ink_filtering_effect",
+      "value": "Black ink filtering effect"
+    },
+    {
+      "name": "Rotate",
+      "value": "Rotate"
+    },
+    {
+      "name": "Corners",
+      "value": "Corners"
+    },
+    {
+      "name": "Kuwahara_Filter_effect",
+      "value": "Kuwahara filter effect"
+    },
+    {
+      "name": "Pixelated_Filter_effect",
+      "value": "Pixelated filtering effect"
+    },
+    {
+      "name": "Sketch_Filter_effect",
+      "value": "Sketch Filter effect"
+    },
+    {
+      "name": "Distortion_Filter_effect",
+      "value": "Distortion Filter effect"
+    },
+    {
+      "name": "Decorative_Filter_effect",
+      "value": "Decorative Filter effect"
+    },
+    {
+      "name": "Square_cutting_effect",
+      "value": "Square cutting effect"
+    },
+    {
+      "name": "Top_cutting_effect",
+      "value": "Top cutting effect"
+    },
+    {
+      "name": "Middle_cutting_effect",
+      "value": "Middle cutting effect"
+    },
+    {
+      "name": "Bottom_cutting_effect",
+      "value": "Bottom cutting effect"
+    },
+    {
+      "name": "Mask_effect",
+      "value": "Mask effect"
+    },
+    {
+      "name": "TIPS",
+      "value": "Please shut down the network first and ensure that there is no cache of images from this network in the test failure scenario locally"
+    },
+    {
+      "name": "Network_reload",
+      "value": "Network recovery reload"
+    },
+    {
+      "name": "preloading_prefetch",
+      "value": "Dynamic preloading prefetch"
+    },
+    {
+      "name": "image_format",
+      "value": "picture format：%s"
+    },
+    {
+      "name": "image_width",
+      "value": "image width：%d"
+    },
+    {
+      "name": "image_height",
+      "value": "image height：%d"
+    },
+    {
+      "name": "cur_cache_limit",
+      "value": "%s:current cache limit：%fM"
+    },
+    {
+      "name": "cur_cache_image_num",
+      "value": "%s:current cache image number：%d"
+    },
+    {
+      "name": "cur_cache_size",
+      "value": "%s:current cache size：%fM"
+    },
+    {
+      "name": "load_memory",
+      "value": "memory loaded picture"
+    },
+    {
+      "name": "load_disk",
+      "value": "disk cache loads images"
+    },
+    {
+      "name": "get_cur_memory_limit",
+      "value": "gets the current memory cache upper limit"
+    },
+    {
+      "name": "get_img_number_of_cache",
+      "value": "gets the number of images cached in memory"
+    },
+    {
+      "name": "get_cur_memory_size",
+      "value": "gets the size of the current cache"
+    },
+    {
+      "name": "get_cur_disk_limit",
+      "value": "Gets the current disk cache upper limit"
+    },
+    {
+      "name": "get_img_number_of_disk",
+      "value": "gets the number of images cached on disk"
+    },
+    {
+      "name": "get_cur_disk_size",
+      "value": "gets the size of the current disk"
+    },
+    {
+      "name": "select_color_btn",
+      "value": "click to select the color you want to change"
+    },
+    {
+      "name": "click_img_to_change_color",
+      "value": "click on the image to change the image color"
+    },
+    {
+      "name": "test_non_svg_color",
+      "value": "test non-SVG images for color change"
+    },
+    {
+      "name": "test_svg_color",
+      "value": "Test svg picture color change"
+    },
+    {
+      "name": "red",
+      "value": "red"
+    },
+    {
+      "name": "yellow",
+      "value": "yellow"
+    },
+    {
+      "name": "green",
+      "value": "green"
+    },
+    {
+      "name": "blue",
+      "value": "blue"
+    },
+    {
+      "name": "master_image",
+      "value": "master image:"
+    },
+    {
+      "name": "rm_component_of_net",
+      "value": "remove Component - Network load picture"
+    },
+    {
+      "name": "rm_component_of_local",
+      "value": "remove Component - Local resource picture"
+    },
+    {
+      "name": "component_display",
+      "value": "recovery component display"
+    },
+    {
+      "name": "onLoadCancel_reason",
+      "value": "onLoadCancel callback reason:%s"
+    },
+    {
+      "name": "test_cache_btn",
+      "value": "test data for in cache"
+    },
+    {
+      "name": "test_change_color_btn",
+      "value": "test change color for image"
+    },
+    {
+      "name": "test_cancel_callback_btn",
+      "value": "test callback of cancel"
+    },
+    {
+      "name": "memory",
+      "value": "Memory"
+    },
+    {
+      "name": "disk",
+      "value": "Disk"
+    },
+    {
+      "name": "Customize_RCP_network",
+      "value": "Customize RCP network request"
+    },
+    {
+      "name": "request_concurrency",
+      "value": "Set request concurrency"
+    },
+    {
+      "name": "test_callback",
+      "value": "test callback data of load pic"
+    },
+    {
+      "name": "gif",
+      "value": "gif"
+    },
+    {
+      "name": "local_pic",
+      "value": "local picture"
+    },
+    {
+      "name": "share_pic",
+      "value": "share picture"
+    },
+    {
+      "name": "net_load_failed",
+      "value": "netWork load failed"
+    },
+    {
+      "name": "local_load_failed",
+      "value": "local load failed"
+    },
+    {
+      "name": "share_load_failed",
+      "value": "shared load failed"
+    },
+    {
+      "name": "list_pic",
+      "value": "load picture list"
+    },
+    {
+      "name": "img_url",
+      "value": "url of the service setting:%s"
+    },
+    {
+      "name": "img_format",
+      "value": "picture format:%s"
+    },
+    {
+      "name": "img_master_size",
+      "value": "the original width and height of the picture-w：%d ,h：%d, size：%d"
+    },
+    {
+      "name": "componentWH",
+      "value": "component width and height-w：%d ,h：%d "
+    },
+    {
+      "name": "img_frame",
+      "value": "the frames of the animator:%d "
+    },
+    {
+      "name": "img_content_size",
+      "value": "decoded width and height size of image:%s "
+    },
+    {
+      "name": "err_msg",
+      "value": "error message:%s "
+    },
+    {
+      "name": "err_phase",
+      "value": "error phase:%s "
+    },
+    {
+      "name": "err_code",
+      "value": "error code:%d "
+    },
+    {
+      "name": "http_code",
+      "value": "http code:%d "
+    },
+    {
+      "name": "req_start_time",
+      "value": "request start time:%s "
+    },
+    {
+      "name": "req_end_time",
+      "value": "request end time:%s "
+    },
+    {
+      "name": "req_cancel_time",
+      "value": "request cancel time:%s "
+    },
+    {
+      "name": "memory_start_time",
+      "value": "start checking the memory cache point in time:%s "
+    },
+    {
+      "name": "memory_end_time",
+      "value": "end Check the memory cache time point:%s "
+    },
+    {
+      "name": "disk_start_time",
+      "value": "start checking the disk cache point in time:%s "
+    },
+    {
+      "name": "disk_end_time",
+      "value": "end Check the disk cache time point:%s "
+    },
+    {
+      "name": "net_start_time",
+      "value": "start time of the network request:%s "
+    },
+    {
+      "name": "net_end_time",
+      "value": "end time of the network request:%s:%s "
+    },
+    {
+      "name": "decode_start_time",
+      "value": "decoding start time point:%s "
+    },
+    {
+      "name": "decode_end_time",
+      "value": "decoding end time point:%s "
+    },
+    {
+      "name": "request_data_from",
+      "value": "request from:%s "
+    },
+    {
+      "name": "Image_Downsampling_Functionality",
+      "value": "Downsampling function"
+    },
+    {
+      "name": "Sampling_pecification",
+      "value": "Downsampling specification"
+    },
+    {
+      "name": "Unreal_samples",
+      "value": "Unsampled size"
+    },
+    {
+      "name": "After_the_sampling",
+      "value": "Size after downsampling"
+    },
+    {
+      "name": "adjust_size",
+      "value": "Adjust size"
+    },
+    {
+      "name": "Auto_ImageFit",
+      "value": "ImageFit.Auto:Auto ImageFit Height"
+    },
+    {
+      "name": "Single_CallBack",
+      "value": "Single image callback"
+    },
+    {
+      "name": "Multiple_CallBack",
+      "value": "Multiple image callback"
+    },
+    {
+      "name": "Error_Message",
+      "value": "error message"
+    },
+    {
+      "name": "test_exif",
+      "value": "Test display orientation base on the EXIF metadata "
+    },
+    {
+      "name": "base_image",
+      "value": "The image don't carry rotation information"
+    },
+    {
+      "name": "rotate_mirror",
+      "value": "Mirror horizontal"
+    },
+    {
+    "name": "rotate_rotate90",
+    "value": "Rotate 90°"
+    },
+    {
+      "name": "rotate_mirror_rotate270",
+      "value": "Mirror horizontal and rotate 270°"
     }
   ]
 }

entry/src/main/resources/base/media/ic_test_change_color_svg.svg

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="24px" height="24px" viewBox="0 0 24 24" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+    <title>svg细图标</title>
+    <g id="细图标" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
+        <g id="dot_radiowaves_left_and_right" fill="#000000" fill-rule="nonzero">
+            <rect id="矩形" opacity="0" x="0" y="0" width="24" height="24"></rect>
+            <g id="编组" transform="translate(0.000000, 3.000000)" fill-opacity="0.90196079">
+                <path d="M12,7.01 C11.44,7.01 10.9633333,7.20666667 10.57,7.6 C10.1766667,7.98666667 9.98,8.45333333 9.98,9 C9.98,9.54666667 10.18,10.02 10.58,10.42 C10.98,10.82 11.4533333,11.02 12,11.02 C12.5466667,11.02 13.0133333,10.8233333 13.4,10.43 C13.7933333,10.0366667 13.99,9.56 13.99,9 C13.99,8.44 13.8,7.96666667 13.42,7.58 C13.0333333,7.2 12.56,7.01 12,7.01 Z" id="路径"></path>
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+            </g>
+        </g>
+    </g>
+</svg>

entry/src/main/resources/base/profile/main_pages.json

@@ -3,7 +3,6 @@
     "pages/Index",
     "pages/ListPage",
     "pages/SingleImage",
-    "pages/ManyPhotoShowPage",
     "pages/LongImagePage",
     "pages/TransformPage",
     "pages/UserPage",
@@ -19,6 +18,31 @@
     "pages/TestHspPreLoadImage",
     "pages/TestRemoveCache",
     "pages/dataShareUriLoadPage",
-    "pages/TestCommonImage"
+    "pages/TestCommonImage",
+    "pages/ImageAnimatorPage",
+    "pages/TestSetCustomImagePage",
+    "pages/TestErrorHolderPage",
+    "pages/TestTaskResourcePage",
+    "pages/ImageKnifeReload",
+    "pages/LazyForEachCount",
+    "pages/LazyForEachCache",
+    "pages/PrefetchAndCacheCount",
+    "pages/PrefetchAndPreload",
+    "pages/TestCacheDataPage",
+    "pages/TestChangeColorPage",
+    "pages/TestLoadCancelListenerPage",
+    "pages/SetMaxRequestPage",
+    "pages/MaxRequest1",
+    "pages/MaxRequest2",
+    "pages/MaxRequest3",
+    "pages/TestImageKnifeCallbackPage",
+    "pages/TestListImageKnifeCallbackPage",
+    "pages/DownSamplePage",
+    "pages/AutoImageFit",
+    "pages/SingleImageCallBack",
+    "pages/MultipleImageCallBack",
+    "pages/LocalImage",
+    "pages/ErrorMessageDownload",
+    "pages/TestImageExif"
   ]
 }

entry/src/main/resources/en_US/element/string.json

@@ -1,24 +0,0 @@
-{
-  "string": [
-    {
-      "name": "module_desc",
-      "value": "module description"
-    },
-    {
-      "name": "EntryAbility_desc",
-      "value": "description"
-    },
-    {
-      "name": "EntryAbility_label",
-      "value": "label"
-    },
-    {
-      "name": "app_permission_WRITE_IMAGEVIDEO",
-      "value": "获取写入媒体资源权限"
-    },
-    {
-      "name": "app_permission_READ_IMAGEVIDEO",
-      "value": "获取读媒体资源权限"
-    }
-  ]
-}

entry/src/main/resources/zh_CN/element/string.json

@@ -19,6 +19,686 @@
     {
       "name": "app_permission_READ_IMAGEVIDEO",
       "value": "获取读媒体资源权限"
+    },
+    {
+      "name": "Test_ImageAnimator",
+      "value": "测试ImageAnimator组件"
+    },
+    {
+      "name": "Test_multiple_images",
+      "value": "测试加载多张相同图片"
+    },
+    {
+      "name": "Test_Task_error",
+      "value": "测试占位图Task报错"
+    },
+    {
+      "name": "Test_HSP",
+      "value": "测试HSP场景预加载"
+    },
+    {
+      "name": "Test_SingleImage",
+      "value": "单个图片使用"
+    },
+    {
+      "name": "Test_LocalImageShow",
+      "value": "本地图片显示"
+    },
+    {
+      "name": "Test_custom_download",
+      "value": "全局自定义下载"
+    },
+    {
+      "name": "Multiple_images",
+      "value": "多图"
+    },
+    {
+      "name": "Display_long_image",
+      "value": "长图显示"
+    },
+    {
+      "name": "Image_scaling",
+      "value": "缩放图片"
+    },
+    {
+      "name": "Message_list",
+      "value": "消息列表"
+    },
+    {
+      "name": "Custom_cache_key",
+      "value": "自定义缓存key"
+    },
+    {
+      "name": "Preloading_images_to_cache",
+      "value": "预加载图片到文件缓存"
+    },
+    {
+      "name": "Retrieve_image_display_from_cache",
+      "value": "从缓存获取图片显示"
+    },
+    {
+      "name": "Test_single_request_header",
+      "value": "测试单个请求头"
+    },
+    {
+      "name": "Test_write_cache_strategy",
+      "value": "测试写入缓存策略"
+    },
+    {
+      "name": "Image_Transformation",
+      "value": "图片变换"
+    },
+    {
+      "name": "Different_ObjectFit",
+      "value": "不同的ObjectFit"
+    },
+    {
+      "name": "Test_image_loading_success_or_failure_events",
+      "value": "测试图片加载成功/失败事件"
+    },
+    {
+      "name": "Test_removing_image_cache_interface",
+      "value": "测试移除图片缓存接口"
+    },
+    {
+      "name": "Test_error_image_display",
+      "value": "测试错误图显示"
+    },
+    {
+      "name": "Display_the_first_frame",
+      "value": "第一帧"
+    },
+    {
+      "name": "Display_the_last_frame",
+      "value": "最后一帧"
+    },
+    {
+      "name": "Play",
+      "value": "播放"
+    },
+    {
+      "name": "Pause",
+      "value": "暂停"
+    },
+    {
+      "name": "Stop",
+      "value": "停止"
+    },
+    {
+      "name": "Infinite_loop",
+      "value": "无限循环"
+    },
+    {
+      "name": "Play_once",
+      "value": "播放一次"
+    },
+    {
+      "name": "Play_twice",
+      "value": "播放两次"
+    },
+    {
+      "name": "Local_SVG",
+      "value": "本地资源SVG图片"
+    },
+    {
+      "name": "local_r_file",
+      "value": "本地$r文件"
+    },
+    {
+      "name": "local_rawfile",
+      "value": "本地rawfile文件"
+    },
+    {
+      "name": "Under_context_file",
+      "value": "本地沙箱路径文件"
+    },
+    {
+      "name": "local_other_module",
+      "value": "本地其他模块文件"
+    },
+    {
+      "name": "Network_images",
+      "value": "网络图片"
+    },
+    {
+      "name": "Custom_network_download",
+      "value": "自定义下载"
+    },
+    {
+      "name": "PixelMap_loads_images",
+      "value": "PixelMap加载图片"
+    },
+    {
+      "name": "Enlarge",
+      "value": "放大"
+    },
+    {
+      "name": "Reduce",
+      "value": "缩小"
+    },
+    {
+      "name": "Click_on_add",
+      "value": "点击尺寸加50"
+    },
+    {
+      "name": "Click_on_reduce",
+      "value": "点击尺寸减50"
+    },
+    {
+      "name": "The_key_fixed_1",
+      "value": "key固定为 1"
+    },
+    {
+      "name": "The_key_changes_timestamp",
+      "value": "key每次变化：时间戳"
+    },
+    {
+      "name": "Load",
+      "value": "加载"
+    },
+    {
+      "name": "Preloading_images_to_file_cache_using_URL",
+      "value": "url预加载图片到文件缓存"
+    },
+    {
+      "name": "Preloading_images_to_file_cache_using_option",
+      "value": "option预加载图片到文件缓存"
+    },
+    {
+      "name": "Load_image_offline_after_preloading",
+      "value": "加载图片(预加载后可断网加载)"
+    },
+    {
+      "name": "Preloading_GIF",
+      "value": "预加载gif图"
+    },
+    {
+      "name": "Retrieve_GIF_from_memory",
+      "value": "内存缓存获取gif"
+    },
+    {
+      "name": "Retrieve_GIF_from_disk",
+      "value": "文件缓存获取gif"
+    },
+    {
+      "name": "Preloading_static_images",
+      "value": "预加载静态图"
+    },
+    {
+      "name": "Retrieve_images_from_memory",
+      "value": "内存缓存获取"
+    },
+    {
+      "name": "Retrieve_images_from_disk",
+      "value": "文件缓存获取"
+    },
+    {
+      "name": "Write_memory_and_file",
+      "value": "写入内存文件缓存"
+    },
+    {
+      "name": "Write_memory",
+      "value": "写入内存缓存"
+    },
+    {
+      "name": "Write_file",
+      "value": "写入文件缓存"
+    },
+    {
+      "name": "Main_image_Fill",
+      "value": "主图Fill拉伸填充"
+    },
+    {
+      "name": "Maintain_proportion_filling",
+      "value": "占位图Contain保持比例填充"
+    },
+    {
+      "name": "Error_graph_None",
+      "value": "错误图None不变化"
+    },
+    {
+      "name": "Test_failure_success",
+      "value": "测试失败/成功场景"
+    },
+    {
+      "name": "Custom_download_failed",
+      "value": "自定义下载失败"
+    },
+    {
+      "name": "Retrieve_media_gallery",
+      "value": "获取媒体图库的uri用ImageKnife展示"
+    },
+    {
+      "name": "Click_load_Uri",
+      "value": "点击加载Uri并展示"
+    },
+    {
+      "name": "Delete_all_caches",
+      "value": "删除全部缓存"
+    },
+    {
+      "name": "Delete_all_memory_caches",
+      "value": "删除全部内存缓存"
+    },
+    {
+      "name": "Delete_all_file_caches",
+      "value": "删除全部文件缓存"
+    },
+    {
+      "name": "Delete_all_custom_memory_caches",
+      "value": "删除自定义内存缓存"
+    },
+    {
+      "name": "Delete_all_custom_file_caches",
+      "value": "删除自定义文件缓存"
+    },
+    {
+      "name": "Blur_effect",
+      "value": "模糊效果"
+    },
+    {
+      "name": "Highlighting_effect",
+      "value": "高亮效果"
+    },
+    {
+      "name": "Ashing_effect",
+      "value": "灰化效果"
+    },
+    {
+      "name": "Inverse_effect",
+      "value": "反转效果"
+    },
+    {
+      "name": "Animation_filter_effect",
+      "value": "动画滤镜效果"
+    },
+    {
+      "name": "Crop_circular_effect",
+      "value": "裁剪圆形效果"
+    },
+    {
+      "name": "Crop_circular_with_border_effect",
+      "value": "裁剪圆形带边框效果"
+    },
+    {
+      "name": "Contrast_effect",
+      "value": "对比度效果"
+    },
+    {
+      "name": "Black_ink_filtering_effect",
+      "value": "乌墨色滤波效果"
+    },
+    {
+      "name": "Rotate",
+      "value": "旋转效果"
+    },
+    {
+      "name": "Corners",
+      "value": "圆角效果"
+    },
+    {
+      "name": "Kuwahara_Filter_effect",
+      "value": "桑原滤波效果"
+    },
+    {
+      "name": "Pixelated_Filter_effect",
+      "value": "像素化滤波效果"
+    },
+    {
+      "name": "Sketch_Filter_effect",
+      "value": "素描滤波效果"
+    },
+    {
+      "name": "Distortion_Filter_effect",
+      "value": "扭曲滤波效果"
+    },
+    {
+      "name": "Decorative_Filter_effect",
+      "value": "装饰滤波效果"
+    },
+    {
+      "name": "Square_cutting_effect",
+      "value": "正方形裁剪效果"
+    },
+    {
+      "name": "Top_cutting_effect",
+      "value": "上方裁剪效果"
+    },
+    {
+      "name": "Middle_cutting_effect",
+      "value": "中间裁剪效果"
+    },
+    {
+      "name": "Bottom_cutting_effect",
+      "value": "底下裁剪效果"
+    },
+    {
+      "name": "Mask_effect",
+      "value": "遮罩效果"
+    },
+    {
+      "name": "TIPS",
+      "value": "测试失败场景请先关闭网络，并保证本地没有此网络图片的缓存"
+    },
+    {
+      "name": "Network_reload",
+      "value": "网络恢复reload"
+    },
+    {
+      "name": "preloading_prefetch",
+      "value": "动态预加载prefetch"
+    },
+    {
+      "name": "image_format",
+      "value": "图片格式：%s"
+    },
+    {
+      "name": "image_width",
+      "value": "图片宽度：%d"
+    },
+    {
+      "name": "image_height",
+      "value": "图片高度：%d"
+    },
+    {
+      "name": "cur_cache_limit",
+      "value": "%s:当前缓存上限：%fM"
+    },
+    {
+      "name": "cur_cache_image_num",
+      "value": "%s:当前缓存图片数量：%d"
+    },
+    {
+      "name": "cur_cache_size",
+      "value": "%s:当前缓存的大小：%fM"
+    },
+    {
+      "name": "load_memory",
+      "value": "内存加载图片"
+    },
+    {
+      "name": "load_disk",
+      "value": "磁盘缓存加载图片"
+    },
+    {
+      "name": "get_cur_memory_limit",
+      "value": "获取当前内存缓存上限"
+    },
+    {
+      "name": "get_img_number_of_cache",
+      "value": "获取当前内存缓存图片数量"
+    },
+    {
+      "name": "get_cur_memory_size",
+      "value": "获取当前缓存的大小"
+    },
+    {
+      "name": "get_cur_disk_limit",
+      "value": "获取当前磁盘缓存上限"
+    },
+    {
+      "name": "get_img_number_of_disk",
+      "value": "获取当前磁盘缓存图片数量"
+    },
+    {
+      "name": "get_cur_disk_size",
+      "value": "获取当前磁盘的大小"
+    },
+    {
+      "name": "select_color_btn",
+      "value": "点击选择要更改的颜色"
+    },
+    {
+      "name": "click_img_to_change_color",
+      "value": "点击图片更改图片颜色"
+    },
+    {
+      "name": "test_non_svg_color",
+      "value": "测试非svg图片变色"
+    },
+    {
+      "name": "test_svg_color",
+      "value": "测试svg图片变色"
+    },
+    {
+      "name": "red",
+      "value": "红色"
+    },
+    {
+      "name": "yellow",
+      "value": "黄色"
+    },
+    {
+      "name": "green",
+      "value": "绿色"
+    },
+    {
+      "name": "blue",
+      "value": "蓝色"
+    },
+    {
+      "name": "master_image",
+      "value": "原图:"
+    },
+    {
+      "name": "rm_component_of_net",
+      "value": "移除组件-网络加载图片"
+    },
+    {
+      "name": "rm_component_of_local",
+      "value": "移除组件-本地资源图片"
+    },
+    {
+      "name": "component_display",
+      "value": "恢复组件显示"
+    },
+    {
+      "name": "onLoadCancel_reason",
+      "value": "onLoadCancel回调原因:%s"
+    },
+    {
+      "name": "test_cache_btn",
+      "value": "测试缓存数据"
+    },
+    {
+      "name": "test_change_color_btn",
+      "value": "测试颜色变换"
+    },
+    {
+      "name": "test_cancel_callback_btn",
+      "value": "测试加载取消回调接口"
+    },
+    {
+      "name": "memory",
+      "value": "内存"
+    },
+    {
+      "name": "disk",
+      "value": "磁盘"
+    },
+    {
+      "name": "Customize_RCP_network",
+      "value": "自定义rcp网络请求"
+    },
+    {
+      "name": "request_concurrency",
+      "value": "设置请求并发度"
+    },
+    {
+      "name": "test_callback",
+      "value": "测试图片加载回调数据"
+    },
+    {
+      "name": "gif",
+      "value": "gif"
+    },
+    {
+      "name": "local_pic",
+      "value": "本地图片"
+    },
+    {
+      "name": "share_pic",
+      "value": "共享图片"
+    },
+    {
+      "name": "net_load_failed",
+      "value": "网络加载失败"
+    },
+    {
+      "name": "local_load_failed",
+      "value": "本地加载失败"
+    },
+    {
+      "name": "share_load_failed",
+      "value": "共享图片加载失败"
+    },
+    {
+      "name": "list_pic",
+      "value": "加载图片列表"
+    },
+    {
+      "name": "img_url",
+      "value": "业务设置的url:%s"
+    },
+    {
+      "name": "img_format",
+      "value": "图片的格式:%s"
+    },
+    {
+      "name": "img_master_size",
+      "value": "图片的原始宽高大小-宽：%d ,高：%d, 大小：%d"
+    },
+    {
+      "name": "componentWH",
+      "value": "component的宽高-宽：%d ,高：%d "
+    },
+    {
+      "name": "img_frame",
+      "value": "动图帧数:%d "
+    },
+    {
+      "name": "img_content_size",
+      "value": "图片解码后宽高大小:%s "
+    },
+    {
+      "name": "err_msg",
+      "value": "错误信息:%s "
+    },
+    {
+      "name": "err_phase",
+      "value": "发生错误阶段:%s "
+    },
+    {
+      "name": "err_code",
+      "value": "错误code:%d "
+    },
+    {
+      "name": "http_code",
+      "value": "网络请求code:%d "
+    },
+    {
+      "name": "req_start_time",
+      "value": "请求开始时间:%s "
+    },
+    {
+      "name": "req_end_time",
+      "value": "请求结束时间:%s "
+    },
+    {
+      "name": "req_cancel_time",
+      "value": "请求取消时间:%s "
+    },
+    {
+      "name": "memory_start_time",
+      "value": "开始检查内存缓存时间点:%s "
+    },
+    {
+      "name": "memory_end_time",
+      "value": "结束检查内存缓存时间点:%s "
+    },
+    {
+      "name": "disk_start_time",
+      "value": "开始检查磁盘缓存时间点:%s "
+    },
+    {
+      "name": "disk_end_time",
+      "value": "结束检查磁盘缓存时间点:%s "
+    },
+    {
+      "name": "net_start_time",
+      "value": "网络请求开始时间点:%s "
+    },
+    {
+      "name": "net_end_time",
+      "value": "网络请求结束时间点:%s "
+    },
+    {
+      "name": "decode_start_time",
+      "value": "解码开始时间点:%s "
+    },
+    {
+      "name": "decode_end_time",
+      "value": "解码结束时间点:%s "
+    },
+    {
+      "name": "request_data_from",
+      "value": "请求数据来自于:%s "
+    },
+    {
+      "name": "Image_Downsampling_Functionality",
+      "value": "降采样功能"
+    },
+    {
+      "name": "Sampling_pecification",
+      "value": "降采样规格"
+    },
+    {
+      "name": "Unreal_samples",
+      "value": "未降采样大小"
+    },
+    {
+      "name": "After_the_sampling",
+      "value": "降采样后大小"
+    },
+    {
+      "name": "adjust_size",
+      "value": "调整大小"
+    },
+    {
+      "name": "Auto_ImageFit",
+      "value": "ImageFit.Auto:自适用图片高度"
+    },
+    {
+      "name": "Single_CallBack",
+      "value": "单个图片回调"
+    },
+    {
+      "name": "Multiple_CallBack",
+      "value": "多张图片回调"
+    },
+    {
+      "name": "Error_Message",
+      "value": "错误信息"
+    },
+    {
+      "name": "base_image",
+      "value": "图片不携带旋转信息"
+    },
+    {
+      "name": "test_exif",
+      "value": "测试图片携带的EXIF元数据作为显示方向"
+    },
+    {
+      "name": "rotate_mirror",
+      "value": "水平翻转"
+    },
+    {
+      "name": "rotate_rotate90",
+      "value": "顺时针90°"
+    },
+    {
+      "name": "rotate_mirror_rotate270",
+      "value": "水平翻转后再顺时针270°"
     }
   ]
 }

entry/src/ohosTest/ets/test/DefaultJobQueueTest.test.ets

@@ -13,9 +13,9 @@
  * limitations under the License.
  */
 import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium';
-import { ImageKnifeOption, ImageKnifeRequest } from '@ohos/imageknife/Index';
-import { DefaultJobQueue } from '@ohos/imageknife/src/main/ets/utils/DefaultJobQueue';
-import { IJobQueue } from '@ohos/imageknife/src/main/ets/utils/IJobQueue';
+import { ImageKnifeOption, ImageKnifeRequest } from '@ohos/imageknife';
+import { DefaultJobQueue } from '@ohos/imageknife/src/main/ets/queue/DefaultJobQueue';
+import { IJobQueue } from '@ohos/imageknife/src/main/ets/queue/IJobQueue';
 import taskpool from '@ohos.taskpool';
 import common from '@ohos.app.ability.common';
 
@@ -55,12 +55,12 @@ export default function DefaultJobQueueTest() {
 
       expect(job.getQueueLength()).assertEqual(7)
       expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("high1")
-      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium4")
-      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium3")
-      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium2")
       expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium1")
-      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("low2")
+      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium2")
+      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium3")
+      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("medium4")
       expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("low1")
+      expect(job.pop()!.imageKnifeOption.loadSrc).assertEqual("low2")
       expect(job.pop()).assertEqual(undefined)
       expect(job.getQueueLength()).assertEqual(0)
 

entry/src/ohosTest/ets/test/FileLruCache.test.ets

@@ -17,7 +17,9 @@ import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from
 import Constants from '../../../main/ets/common/Constants';
 import taskpool from '@ohos.taskpool';
 import { GlobalContext } from '../../../main/ets/common/GlobalContext';
-import { FileCache } from '@ohos/imageknife/src/main/ets/utils/FileCache';
+import { FileCache } from '@ohos/imageknife/src/main/ets/cache/FileCache';
+import { IEngineKey, ImageKnifeOption } from '@ohos/imageknife';
+import { DefaultEngineKey } from '@ohos/imageknife/src/main/ets/key/DefaultEngineKey';
 
 
 export default function FileLruCacheTest() {
@@ -149,6 +151,15 @@ export default function FileLruCacheTest() {
       fileCache.put(JSON.stringify("xxxxx"),buf)
       expect(fileCache.get(JSON.stringify("xxxxx"))?.byteLength).assertEqual(1024 * 1024)
     });
+    it('fileCacheEngineKey', 0, () => {
+      let engineKey: IEngineKey = new DefaultEngineKey()
+      let imageKnifeOption: ImageKnifeOption = {
+        loadSrc:"abc"
+      }
+      let imageKey = engineKey.generateFileKey(imageKnifeOption.loadSrc,"")
+      let imageAnimatorKey = engineKey.generateFileKey(imageKnifeOption.loadSrc,"",true)
+      expect(imageKey == imageAnimatorKey).assertFalse()
+    });
   });
 }
 

entry/src/ohosTest/ets/test/ImageKnifeOption.test.ets

@@ -44,7 +44,7 @@ export default function ImageKnifeOptionTest() {
         imageWidth: 0,
         imageHeight: 0,
       }
-      let ImageKnifeOption: ImageKnifeOption = {
+      let imageKnifeOption: ImageKnifeOption = {
         loadSrc: $r("app.media.rabbit"),
         onLoadListener: {
           onLoadFailed: (err) => {
@@ -59,9 +59,9 @@ export default function ImageKnifeOptionTest() {
           },
         },
       }
-      if (ImageKnifeOption.onLoadListener && ImageKnifeOption.onLoadListener.onLoadSuccess && ImageKnifeOption.onLoadListener.onLoadFailed) {
-        ImageKnifeOption.onLoadListener.onLoadSuccess(a,imageData);
-        ImageKnifeOption.onLoadListener.onLoadFailed(a);
+      if (imageKnifeOption.onLoadListener && imageKnifeOption.onLoadListener.onLoadSuccess && imageKnifeOption.onLoadListener.onLoadFailed) {
+        imageKnifeOption.onLoadListener.onLoadSuccess(a,imageData);
+        imageKnifeOption.onLoadListener.onLoadFailed(a);
       }
       expect(a).assertEqual(b);
     });

entry/src/ohosTest/ets/test/ImageknifeOption.test.ets

@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium';
+import { ImageKnifeOption,ImageKnifeData } from "@ohos/imageknife"
+
+export default function ImageKnifeOptionTest() {
+  describe('ImageKnifeOptionTest',() => {
+    // Defines a test suite. Two parameters are supported: test suite name and test suite function.
+    beforeAll(() => {
+      // Presets an action, which is performed only once before all test cases of the test suite start.
+      // This API supports only one parameter: preset action function.
+    });
+    beforeEach(() => {
+      // Presets an action, which is performed before each unit test case starts.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: preset action function.
+    });
+    afterEach(() => {
+      // Presets a clear action, which is performed after each unit test case ends.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: clear action function.
+    });
+    afterAll(() => {
+      // Presets a clear action, which is performed after all test cases of the test suite end.
+      // This API supports only one parameter: clear action function.
+    });
+    it('onLoadListener', 0, () => {
+      let a = 'abc';
+      let b: string = '';
+      let imageData:ImageKnifeData = {
+        source: "",
+        imageWidth: 0,
+        imageHeight: 0,
+      }
+      let imageKnifeOption: ImageKnifeOption = {
+        loadSrc: $r("app.media.rabbit"),
+        onLoadListener: {
+          onLoadFailed: (err) => {
+            console.error("Load Failed Reason: " + err);
+          },
+          onLoadSuccess: (data,imageknifeData) => {
+            if(typeof data == 'string') {
+              return b = data;
+            }
+            imageData = imageknifeData
+            return data;
+          },
+        },
+      }
+      if (imageKnifeOption.onLoadListener && imageKnifeOption.onLoadListener.onLoadSuccess && imageKnifeOption.onLoadListener.onLoadFailed) {
+        imageKnifeOption.onLoadListener.onLoadSuccess(a,imageData);
+        imageKnifeOption.onLoadListener.onLoadFailed(a);
+      }
+      expect(a).assertEqual(b);
+    });
+  });
+}

entry/src/ohosTest/ets/test/List.test.ets

@@ -14,10 +14,13 @@
  */
 import DefaultJobQueueTest from './DefaultJobQueueTest.test';
 import FileLruCacheTest from './FileLruCache.test';
-import ImageKnifeOptionTest from './ImageKnifeOption.test';
+import ImageKnifeOptionTest from './ImageknifeOption.test';
 import MemoryLruCacheTest from './MemoryLruCache.test';
 import ImageKnifeTest from './ImageKnife.test';
 import Transform from './transform.test';
+import imageFormatAndSize from  './imageFormatAndSize.test'
+import loadCallBackData from  './loadCallBackData.test'
+import SamplingTest from './SamplingTest.test';
 
 export default function testsuite() {
   MemoryLruCacheTest();
@@ -26,4 +29,7 @@ export default function testsuite() {
   ImageKnifeOptionTest();
   ImageKnifeTest();
   Transform();
+  SamplingTest()
+  imageFormatAndSize();
+  loadCallBackData();
 }

entry/src/ohosTest/ets/test/MemoryLruCache.test.ets

@@ -17,8 +17,10 @@ import image from '@ohos.multimedia.image';
 
 
 import Constants from '../../../main/ets/common/Constants';
-import { MemoryLruCache } from '@ohos/imageknife/src/main/ets/utils/MemoryLruCache';
+import { MemoryLruCache } from '@ohos/imageknife/src/main/ets/cache/MemoryLruCache';
 import { ImageKnifeData } from '@ohos/imageknife/src/main/ets/model/ImageKnifeData';
+import { IEngineKey, ImageKnifeOption,ImageKnifeRequestSource } from '@ohos/imageknife';
+import { DefaultEngineKey } from '@ohos/imageknife/src/main/ets/key/DefaultEngineKey';
 
 
 export default function MemoryLruCacheTest() {
@@ -118,6 +120,16 @@ export default function MemoryLruCacheTest() {
       expect(memoryCache.get("ccc")).assertEqual(data)
     });
 
+    it('memoryCacheEngineKey', 0, () => {
+      let engineKey: IEngineKey = new DefaultEngineKey()
+      let imageKnifeOption: ImageKnifeOption = {
+        loadSrc:"abc"
+      }
+      let imageKey = engineKey.generateMemoryKey(imageKnifeOption.loadSrc,ImageKnifeRequestSource.SRC,imageKnifeOption)
+      let imageAnimatorKey = engineKey.generateMemoryKey(imageKnifeOption.loadSrc,ImageKnifeRequestSource.SRC,imageKnifeOption,true)
+      expect(imageKey == imageAnimatorKey).assertFalse()
+    });
+
   });
 }
 

entry/src/ohosTest/ets/test/SamplingTest.test.ets

@@ -0,0 +1,84 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium'
+import { Downsampler } from '@ohos/imageknife/src/main/ets/downsampling/Downsampler'
+import { DownsampleStrategy } from '@ohos/imageknife'
+
+export default function SamplingTest() {
+  describe('SamplingTest', () => {
+    // Defines a test suite. Two parameters are supported: test suite name and test suite function.
+    beforeAll(() => {
+      // Presets an action, which is performed only once before all test cases of the test suite start.
+      // This API supports only one parameter: preset action function.
+    })
+    beforeEach(() => {
+      // Presets an action, which is performed before each unit test case starts.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: preset action function.
+    })
+    afterEach(() => {
+      // Presets a clear action, which is performed after each unit test case ends.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: clear action function.
+    })
+    afterAll(() => {
+      // Presets a clear action, which is performed after all test cases of the test suite end.
+      // This API supports only one parameter: clear action function.
+    })
+    it('AT_MOST', 0, () => {
+      let reqSize: Size =
+        new Downsampler().calculateScaling('jpg', 1024, 1024, 200,
+          200, DownsampleStrategy.AT_MOST)
+      let req = (reqSize.width < 1024 && reqSize.height < 1024)
+      expect(req).assertEqual(true);
+    })
+    it('FIT_CENTER_MEMORY', 1, () => {
+      let reqSize: Size =
+        new Downsampler().calculateScaling('jpg', 1024, 1024, 200,
+          200, DownsampleStrategy.FIT_CENTER_MEMORY)
+      let req = (reqSize.width < 1024 && reqSize.height < 1024)
+      expect(req).assertEqual(true);
+    })
+    it('FIT_CENTER_QUALITY', 2, () => {
+      let reqSize: Size =
+        new Downsampler().calculateScaling('jpg', 1024, 1024, 200,
+          200, DownsampleStrategy.FIT_CENTER_QUALITY)
+      let req = (reqSize.width < 1024 && reqSize.height < 1024)
+      expect(req).assertEqual(true);
+    })
+    it('CENTER_OUTSIDE_MEMORY', 3, () => {
+      let reqSize: Size =
+        new Downsampler().calculateScaling('jpg', 1024, 1024, 200,
+          200, DownsampleStrategy.CENTER_INSIDE_MEMORY)
+      let req = (reqSize.width < 1024 && reqSize.height < 1024)
+      expect(req).assertEqual(true);
+    })
+    it('CENTER_OUTSIDE_QUALITY', 4, () => {
+      let reqSize: Size =
+        new Downsampler().calculateScaling('jpg', 1024, 1024, 200,
+          200, DownsampleStrategy.CENTER_INSIDE_QUALITY)
+      let req = (reqSize.width < 1024 && reqSize.height < 1024)
+      expect(req).assertEqual(true);
+    })
+    it('AT_LEAST', 5, () => {
+      let reqSize: Size =
+        new Downsampler().calculateScaling('jpg', 1024, 1024, 200,
+          200, DownsampleStrategy.AT_LEAST)
+      let req = (reqSize.width < 1024 && reqSize.height < 1024)
+      expect(req).assertEqual(true);
+    })
+
+  })
+}

entry/src/ohosTest/ets/test/imageFormatAndSize.test.ets

@@ -0,0 +1,88 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium';
+import {
+  ImageKnifeOption,
+  ImageKnife,
+  ImageKnifeRequest,
+  CacheStrategy
+} from "@ohos/imageknife"
+import { common } from '@kit.AbilityKit';
+
+export default function imageFormatAndSize() {
+  describe('imageFormatAndSize', () => {
+    // Defines a test suite. Two parameters are supported: test suite name and test suite function.
+    beforeAll(() => {
+      // Presets an action, which is performed only once before all test cases of the test suite start.
+      // This API supports only one parameter: preset action function.
+    });
+    beforeEach(() => {
+      // Presets an action, which is performed before each unit test case starts.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: preset action function.
+    });
+    afterEach(() => {
+      // Presets a clear action, which is performed after each unit test case ends.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: clear action function.
+    });
+    afterAll(() => {
+      // Presets a clear action, which is performed after all test cases of the test suite end.
+      // This API supports only one parameter: clear action function.
+    });
+    it('getImageSizeInCache', 0, async () => {
+      let width = 0;
+      let height = 0;
+      let imageFormat: string = "";
+      let url: string =
+        "https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/ed/v3/KMO4D6D2QGuVOCLX4AhOFA/ef51xAaLQuK7BsnuD9abog.jpg"
+      let imageKnifeOption: ImageKnifeOption = {
+        loadSrc: url,
+      }
+      await new Promise<string>((resolve, reject) => {
+        imageKnifeOption.onLoadListener = {
+          onLoadSuccess: (data, imageknifeData) => {
+            resolve("")
+          },
+          onLoadFailed(err) {
+            reject(err)
+          }
+        }
+        let request = new ImageKnifeRequest(
+          imageKnifeOption,
+          imageKnifeOption.context !== undefined ? imageKnifeOption.context : getContext() as common.UIAbilityContext,
+          0,
+          0,
+          0,
+          {
+            showPixelMap(version: number, pixelMap: PixelMap | string) {
+            }
+          }
+        )
+        ImageKnife.getInstance().execute(request);
+      })
+      let data = await ImageKnife.getInstance()
+        .getCacheImage(url, CacheStrategy.Memory);
+      if (data) {
+        width = data.imageWidth
+        height = data.imageHeight
+        imageFormat = data.type!
+      }
+      expect(width != 0).assertTrue();
+      expect(height != 0).assertTrue();
+      expect(imageFormat != "").assertTrue();
+    });
+  });
+}

entry/src/ohosTest/ets/test/loadCallBackData.test.ets

@@ -0,0 +1,116 @@
+/*
+ * Copyright (C) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the 'License');
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an 'AS IS' BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+import { describe, beforeAll, beforeEach, afterEach, afterAll, it, expect } from '@ohos/hypium';
+import {
+  ImageKnifeOption,
+  ImageKnife,
+  ImageKnifeRequest,
+  ImageKnifeData
+} from "@ohos/imageknife"
+import { common } from '@kit.AbilityKit';
+
+export default function loadCallBackData() {
+  describe('loadCallBackData', () => {
+    // Defines a test suite. Two parameters are supported: test suite name and test suite function.
+    beforeAll(() => {
+      // Presets an action, which is performed only once before all test cases of the test suite start.
+      // This API supports only one parameter: preset action function.
+    });
+    beforeEach(() => {
+      // Presets an action, which is performed before each unit test case starts.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: preset action function.
+    });
+    afterEach(() => {
+      // Presets a clear action, which is performed after each unit test case ends.
+      // The number of execution times is the same as the number of test cases defined by **it**.
+      // This API supports only one parameter: clear action function.
+    });
+    afterAll(() => {
+      // Presets a clear action, which is performed after all test cases of the test suite end.
+      // This API supports only one parameter: clear action function.
+    });
+    it('startAndSuccess-CallBack', 0, async () => {
+      let startCallBack: ImageKnifeData | undefined = undefined;
+      let successCallBack: ImageKnifeData | undefined = undefined;
+      let url: string =
+        "https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/63/v3/qbe6NZkCQyGcITvdWoZBgg/Y-5U1z3GT_yaK8CBD3jkwg.jpg"
+      let imageKnifeOption: ImageKnifeOption = {
+        loadSrc: url,
+      }
+      await new Promise<string>((resolve, reject) => {
+        imageKnifeOption.onLoadListener = {
+          onLoadStart: (data) => {
+            startCallBack = data?.imageKnifeData;
+          },
+          onLoadSuccess: (data, imageknifeData,req) => {
+            successCallBack = req?.imageKnifeData;
+            resolve("")
+          },
+          onLoadFailed(err) {
+            reject(err)
+          }
+        }
+        let request = new ImageKnifeRequest(
+          imageKnifeOption,
+          imageKnifeOption.context !== undefined ? imageKnifeOption.context : getContext() as common.UIAbilityContext,
+          0,
+          0,
+          0,
+          {
+            showPixelMap(version: number, pixelMap: PixelMap | string) {
+            }
+          }
+        )
+        ImageKnife.getInstance().execute(request);
+      })
+      expect(startCallBack != undefined).assertTrue();
+      expect(successCallBack != undefined).assertTrue();
+    });
+    it('failed-CallBack', 0, async () => {
+      let failedCallBack: ImageKnifeData | undefined = undefined;
+      let url: string =
+        "https://contentcenter-drcn.dbankcdn.cn/pub_1/DevEcoSpace_1_900_9/163/v3/qbe6NZkCQyGcITvdWoZBgg/Y-5U1z3GT_yaK8CBD3jkwg.jpg"
+      let imageKnifeOption: ImageKnifeOption = {
+        loadSrc: url,
+      }
+      await new Promise<string>((resolve, reject) => {
+        imageKnifeOption.onLoadListener = {
+          onLoadStart: (data) => {
+          },
+          onLoadSuccess: (data, imageknifeData) => {
+          },
+          onLoadFailed(res,req) {
+            failedCallBack = req?.imageKnifeData;
+            resolve(res)
+          }
+        }
+        let request = new ImageKnifeRequest(
+          imageKnifeOption,
+          imageKnifeOption.context !== undefined ? imageKnifeOption.context : getContext() as common.UIAbilityContext,
+          0,
+          0,
+          0,
+          {
+            showPixelMap(version: number, pixelMap: PixelMap | string) {
+            }
+          }
+        )
+        ImageKnife.getInstance().execute(request);
+      })
+      expect(failedCallBack != undefined).assertTrue();
+    });
+  });
+}

entry/src/ohosTest/module.json5

@@ -5,8 +5,11 @@
     "description": "$string:module_test_desc",
     "mainElement": "TestAbility",
     "deviceTypes": [
-      "phone",
+      "default",
       "tablet",
+      "tv",
+      "wearable",
+      "car",
       "2in1"
     ],
     "deliveryWithInstall": true,

gpu_transform/CHANGELOG.md

@@ -1,7 +1,11 @@
-## 1.0.3
+## 1.0.4
 - 修改门禁编译问题 修改点如下
+- 修改src/main/cpp/boundscheck/CMakeLists.txt文件中的内容
 - 修改src/main/cpp/util/DebugLog.h文件中hilog的大小写
 
+## 1.0.3
+- 安全编译开启Strip和Ftrapv
+
 ## 1.0.2
 - 支持x86编译
 

gpu_transform/build-profile.json5

@@ -3,7 +3,7 @@
   "buildOption": {
     "externalNativeOptions": {
       "path": "./src/main/cpp/CMakeLists.txt",
-      "arguments": "",
+      "arguments": " -DCMAKE_BUILD_TYPE=Release",
       "abiFilters": [
         "armeabi-v7a",
         "arm64-v8a",

gpu_transform/oh-package.json5

@@ -14,7 +14,7 @@
   "main": "index.ets",
   "repository": "https://gitee.com/openharmony-tpc/ImageKnife",
   "type": "module",
-  "version": "1.0.3",
+  "version": "1.0.4",
   "tags": [
     "Tool"
   ],

gpu_transform/src/main/cpp/CMakeLists.txt

@@ -11,8 +11,11 @@ include_directories(${NATIVERENDER_ROOT_PATH}
                     ${NATIVERENDER_ROOT_PATH}/common
                     ${NATIVERENDER_ROOT_PATH}/render
                     ${NATIVERENDER_ROOT_PATH}/constant
+                    ${NATIVERENDER_ROOT_PATH}/boundscheck
                     )
 
+add_subdirectory(boundscheck)
+
 add_library(nativeGpu SHARED
                     ${NATIVERENDER_ROOT_PATH}/napi/napi_init.cpp
                     ${NATIVERENDER_ROOT_PATH}/render/EGLRender.cpp
@@ -30,4 +33,4 @@ find_library (
             GLES-lib
             GLESv3 )
 
-target_link_libraries(nativeGpu PUBLIC ${hilog-lib} ${EGL-lib} ${GLES-lib} libace_napi.z.so libc++.a)
+target_link_libraries(nativeGpu PUBLIC boundscheck ${hilog-lib} ${EGL-lib} ${GLES-lib} libace_napi.z.so -s -ftrapv)

gpu_transform/src/main/cpp/boundscheck/CMakeLists.txt

@@ -0,0 +1,27 @@
+# the minimum version of CMake.
+cmake_minimum_required(VERSION 3.4.1)
+
+set(can_use_assembler TRUE)
+enable_language(ASM)
+IF("${OHOS_ARCH}" STREQUAL "arm64-v8a")
+ SET(ASM_OPTIONS "-x assembler-with-cpp")
+ SET(CMAKE_ASM_FLAGS "${CFLAGS} ${ASM_OPTIONS} -march=armv8+crypto -D__OHOS__")
+ENDIF()
+
+project(boundscheck)
+
+set(TAGET_BOUNDSCHECK_SRC_PATH ${CMAKE_CURRENT_SOURCE_DIR}/third_party_bounds_checking_function/src)
+
+add_library(boundscheck
+            STATIC
+            ${TAGET_BOUNDSCHECK_SRC_PATH}/memcpy_s.c
+            ${TAGET_BOUNDSCHECK_SRC_PATH}/memset_s.c
+            ${TAGET_BOUNDSCHECK_SRC_PATH}/securecutil.c)
+
+target_precompile_headers(boundscheck PUBLIC ${CMAKE_SYSROOT}/usr/include/stdint.h)
+
+include_directories(${TAGET_BOUNDSCHECK_SRC_PATH}
+                    ${CMAKE_CURRENT_SOURCE_DIR}/third_party_bounds_checking_function/include
+                    )
+
+target_link_libraries(boundscheck)

gpu_transform/src/main/cpp/boundscheck/third_party_bounds_checking_function

@@ -0,0 +1 @@
+Subproject commit a45b3aceed2c0138babc951850445d1cd010ce48

gpu_transform/src/main/cpp/render/EGLRender.cpp

@@ -535,7 +535,10 @@ void EGLRender::SetImageData(uint8_t *pData, int width, int height)
         m_RenderImage.height = height;
         m_RenderImage.format = IMAGE_FORMAT_RGBA;
         NativeImageUtil::AllocNativeImage(&m_RenderImage);
-        memcpy(m_RenderImage.ppPlane[0], pData, width * height * DEFAULT_FOUR);
+        if (memcpy_s(m_RenderImage.ppPlane[0],
+            width * height * DEFAULT_FOUR, pData, width * height * DEFAULT_FOUR) != EOK) {
+            return;
+        }
         
         glBindTexture(GL_TEXTURE_2D, m_ImageTextureId);
         glTexImage2D(GL_TEXTURE_2D,

gpu_transform/src/main/cpp/util/NapiUtil.cpp

@@ -26,6 +26,7 @@
 #include <string>
 #include <string.h>
 #include "DebugLog.h"
+#include "third_party_bounds_checking_function/include/securec.h"
 
 const int32_t MAX_STR_LENGTH = 1024;
 
@@ -41,7 +42,7 @@ void NapiUtil::JsValueToString(const napi_env &env, const napi_value &value, con
         LOGI("%s nullptr js object to string malloc failed", __func__);
         return;
     }
-    (void) memset(buf.get(), 0, bufLen);
+    (void) memset_s(buf.get(), bufLen, 0, bufLen);
     size_t result = 0;
     napi_get_value_string_utf8(env, value, buf.get(), bufLen, &result);
     target = buf.get();

gpu_transform/src/main/cpp/util/NativeImage.h

@@ -30,6 +30,7 @@
 #include <string.h>
 #include "DebugLog.h"
 #include "constant/constant_shape.h"
+#include "third_party_bounds_checking_function/include/securec.h"
 
 #define IMAGE_FORMAT_RGBA           0x01
 #define IMAGE_FORMAT_NV21           0x02
@@ -48,7 +49,7 @@
 #define IMAGE_FORMAT_GRAY_EXT       "GRAY"
 #define IMAGE_FORMAT_I444_EXT       "I444"
 #define IMAGE_FORMAT_P010_EXT       "P010" // 16bit NV21
-
+#define EOK 0
 
 struct NativeImage {
     int width;
@@ -140,7 +141,9 @@ public:
             if (napi_create_arraybuffer(env, srcLen, &nativePtr, res) != napi_ok || nativePtr == nullptr) {
                 return false;
             }
-            memcpy(nativePtr, src, srcLen);
+            if (memcpy_s(nativePtr, srcLen, src, srcLen) != EOK) {
+                return false;
+            }
             return true;
         }
     
@@ -149,10 +152,17 @@ public:
             int totalLength = width * height * DEFAULT_FOUR;
             int oneLineLength = width * DEFAULT_FOUR;
             uint8_t* tmp = (uint8_t*)malloc(totalLength);
-            memcpy(tmp, *buf, totalLength);
-            memset(*buf, DEFAULT_ZERO, sizeof(uint8_t)*totalLength);
+            if (memcpy_s(tmp, totalLength, *buf, totalLength) != EOK) {
+                return;
+            }
+            if (memset_s(*buf, sizeof(uint8_t)*totalLength, DEFAULT_ZERO, sizeof(uint8_t)*totalLength) != EOK) {
+                return;
+            }
             for (int i = 0; i < height; i++) {
-                memcpy(*buf + oneLineLength * i, tmp + totalLength - oneLineLength * (i+1), oneLineLength);
+                if (memcpy_s(*buf + oneLineLength * i, oneLineLength,
+                             tmp + totalLength - oneLineLength * (i+1), oneLineLength) != EOK) {
+                    break;
+                }
             }
             free(tmp);
         }

hvigor/hvigor-config.json5

@@ -1,6 +1,7 @@
 {
-  "modelVersion": "5.0.0",
+  "hvigorVersion": "4.0.2",
   "dependencies": {
+    "@ohos/hvigor-ohos-plugin": "4.0.2"
   },
   "execution": {
     // "analyze": "default",                    /* Define the build analyze mode. Value: [ "default" | "verbose" | false ]. Default: "default" */
@@ -18,4 +19,4 @@
   "nodeOptions": {
     // "maxOldSpaceSize": 4096                  /* Enable nodeOptions maxOldSpaceSize compilation. Unit M. Used for the daemon process */
   }
-}
+}