Java 添加、刪除、格式化Word中的圖片( 基於Spire.Cloud.SDK for Java )


本文介紹使用Spire.Cloud.SDK for Java提供的ImagesApi接口來操作Word中的圖片。具體可通過addImage()方法添加圖片、deleteImage()方法刪除圖片、updateImageFormat()格式化Word中的圖片以及getImageFormat()獲取Word中的圖片格式等。操作方法和代碼示例可參考下文中的步驟。

步驟1:導入jar文件

創建Maven項目程序,通過maven倉庫下載導入。以IDEA為例,新建Maven項目,在pom.xml文件中配置maven倉庫路徑,並指定spire.cloud.sdk的依賴,如下:

<repositories>
    <repository>
        <id>com.e-iceblue</id>
           <name>cloud</name>
        <url>http://repo.e-iceblue.cn/repository/maven-public/</url>
    </repository>
</repositories>

<dependencies>
        <dependency>
            <groupId> cloud </groupId>
            <artifactId>spire.cloud.sdk</artifactId>
            <version>3.5.0</version>
        </dependency>

        <dependency>
        <groupId> com.google.code.gson</groupId>
        <artifactId>gson</artifactId>
        <version>2.8.1</version>
        </dependency>

        <dependency>
            <groupId> com.squareup.okhttp</groupId>
            <artifactId>logging-interceptor</artifactId>
            <version>2.7.5</version>
        </dependency>

        <dependency>
            <groupId> com.squareup.okhttp </groupId>
            <artifactId>okhttp</artifactId>
            <version>2.7.5</version>
        </dependency>

        <dependency>
            <groupId> com.squareup.okio </groupId>
            <artifactId>okio</artifactId>
            <version>1.6.0</version>
        </dependency>

        <dependency>
            <groupId> io.gsonfire</groupId>
            <artifactId>gson-fire</artifactId>
            <version>1.8.0</version>
        </dependency>

        <dependency>
            <groupId>io.swagger</groupId>
            <artifactId>swagger-annotations</artifactId>
            <version>1.5.18</version>
        </dependency>

        <dependency>
            <groupId> org.threeten </groupId>
            <artifactId>threetenbp</artifactId>
            <version>1.3.5</version>
        </dependency>
</dependencies>

完成配置后,點擊“Import Changes” 即可導入所有需要的jar文件。如果使用的是Eclipse,可參考這里的導入方法。

導入結果:

 

 

 

步驟2登錄冰藍雲賬號,創建文件夾,上傳用於測試的源文檔

 

步驟3創建應用程序,獲取App ID及App Key

完成以上步驟后,接下來可參考Java示例代碼進行Word文檔操作

 


 

示例1—添加圖片到Word

  注:添加圖片時,可以將雲端文件夾中的圖片添加到Word,也可以將本地路徑中的圖片添加到Word。

import spire.cloud.word.sdk.client.*;
import spire.cloud.word.sdk.client.api.ImagesApi;

import java.io.File;

public class AddImage {
    static String appId = "App ID";
    static String appKey = "App Key";
    static String baseUrl = "https://api.e-iceblue.cn";
    static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl);
    static ImagesApi imagesApi = new ImagesApi(wordConfiguration);

    public static void main(String[] args) throws ApiException {
        String name = "testfile.docx";//源文檔
        String imagePath = "input/Javalogo.png";//雲端文件夾下的圖片
        //File inputImage = new File("C:/Users/Administrator/Desktop/images/logo/Javalogo.png");//本地圖片
        String paragraphPath = "Section/0/Body/0/Paragraph/0";//指定段落
        String folder = "input";//源文檔和圖片所在的雲端文件夾
        String storage = null;
        String password = null;
        Integer indexInParagraph = 1;
        String destFilePath = "output/AddImageToWord.docx";

        //調用方法將雲端圖片添加到Word
        imagesApi.addImage(name, imagePath, paragraphPath, destFilePath, folder, storage, password, indexInParagraph);

        //調用方法將本地圖片添加到Word
        //imagesApi.addImageInRequest(name,inputImage,paragraphPath,destFilePath,folder,storage,password,indexInParagraph);
    }
}

圖片添加效果:

 

示例2—刪除Word中的圖片

import spire.cloud.word.sdk.client.ApiException;
import spire.cloud.word.sdk.client.Configuration;
import spire.cloud.word.sdk.client.api.ImagesApi;

public class DeleteImage {
    static String appId = "App ID";
    static String appKey = "App Key";
    static String baseUrl = "https://api.e-iceblue.cn";
    static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl);
    static ImagesApi imagesApi = new ImagesApi(wordConfiguration);

    public static void main(String[] args) throws ApiException {
        String name = "Sample.docx";//包含圖片的Word源文檔
        String paragraphPath = "Section/0/Body/0/Paragraph/2";//指定段落
        Integer index = 0;
        String folder = "input";//源文檔所在文件
        String storage = null;
        String password = null;
        String destFilePath = "output/DeleteImageInWord.docx";//結果文檔路徑

        //調用方法刪除掉段落中的圖片
        imagesApi.deleteImage(name, paragraphPath, index, destFilePath, folder, storage, password);
    }
}

圖片刪除效果:

 

示例3—設置Word中的圖片格式

import spire.cloud.word.sdk.client.ApiException;
import spire.cloud.word.sdk.client.Configuration;
import spire.cloud.word.sdk.client.api.ImagesApi;
import spire.cloud.word.sdk.client.model.ImageFormat;

public class UpdateImageFormat {
    static String appId = "App ID";
    static String appKey = "App Key";
    static String baseUrl = "https://api.e-iceblue.cn";
    static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl);

    static ImagesApi imagesApi = new ImagesApi(wordConfiguration);
    public static void main(String[] args) throws ApiException {
        String name = "Sample.docx";//源文檔
        String paragraphPath = "Section/0/Body/0/Paragraph/2";
        Integer index = 0;
        
        //格式化圖片,設置高度、寬度、旋轉角度、坐標位置等
        ImageFormat format = new ImageFormat();
        format.setWidth(200);
        format.setHeight(150);
        format.setRotation(15);
        format.setVerticalPosition(50);
        format.setHorizontalPosition(350);
        
        String folder = "input";//源文檔所在文件夾
        String storage = null;
        String password = null;
        String destFilePath = "output/UpdateImageFormat.docx";

        //調用方法格式化圖片
        imagesApi.updateImageFormat(name, paragraphPath, index, destFilePath, format, password, folder, storage);
    }
}

圖片格式化效果:

 

示例4—獲取Word中的圖片格式

import spire.cloud.word.sdk.client.ApiException;
import spire.cloud.word.sdk.client.Configuration;
import spire.cloud.word.sdk.client.api.ImagesApi;

public class GetImageFormat {
    static String appId = "App ID";
    static String appKey = "App Key";
    static String baseUrl = "https://api.e-iceblue.cn";
    static Configuration wordConfiguration = new Configuration(appId, appKey, baseUrl);
    static ImagesApi imagesApi = new ImagesApi(wordConfiguration);

    public static void main(String[] args) throws ApiException {
        String name = "Sample.docx";
        String paragraphPath = "Section/0/Body/0/Paragraph/2";
        Integer index = 0;
        String folder = "input";
        String storage = null;
        String password = null;
        System.out.println(imagesApi.getImageFormat(name, paragraphPath, index, password, folder, storage));
    }
}

 

:Java 操作Word中的文本可參考這篇文章

(完)

 


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