「javaword水印」java生成水印

今天给各位分享javaword水印的知识，其中也会对java生成水印进行解释，如果能碰巧解决你现在面临的问题，别忘了关注本站，现在开始吧！

本文目录一览：

• 1、java怎么实现在线打开word时给word加水印？
• 2、java怎么给word文档加水印
• 3、怎么用java代码给word加水印
• 4、java如何使用Jacob对word文档所有页面架上水印

java怎么实现在线打开word时给word加水印？

package com.ymo.word;

import com.jacob.activeX.ActiveXComponent;

import com.jacob.com.ComThread;

import com.jacob.com.Dispatch;

import com.jacob.com.Variant;

public class TestJacobWord {

private ActiveXComponent wrdCom = null;

private Dispatch doc = null;

private Dispatch activeDoc = null;

private Dispatch docSelect = null;

private Dispatch docs = null;

private static TestJacobWord instance = null;

private String docName = "";

public static TestJacobWord getInstance() {

if (instance == null) {

instance = new TestJacobWord();

}

return instance;

}

private boolean initWord() {

boolean flag = false;

ComThread.InitSTA();

wrdCom = new ActiveXComponent("word.Application");

try {

docs = wrdCom.getProperty("Documents").toDispatch();

wrdCom.setProperty("Visible", new Variant(false));

flag = true;

} catch (Exception e) {

flag = false;

e.printStackTrace();

}

return flag;

}

private void createNewDocument() {

doc = Dispatch.call(docs, "Add").toDispatch();

docSelect = Dispatch.get(wrdCom, "Selection").toDispatch();

}

private void getActiveDoc() {

activeDoc = wrdCom.getProperty("ActiveWindow").toDispatch();

System.out.println(activeDoc.getProgramId());

}

private void openDocument(String docPath) {

if (this.doc != null) {

closeDocument();

}

this.doc = Dispatch.call(docs, "Open", docPath, new Variant(false),

new Variant(false)).toDispatch();

docSelect = Dispatch.get(wrdCom, "Selection").toDispatch();

}

private void closeDocument() {

if (doc != null) {

Dispatch.call(doc, "Save");

Dispatch.call(doc, "Close", new Variant(true));

doc = null;

}

}

private void setImgWaterMark(String waterMarkPath) {

Dispatch activePan = Dispatch.get(activeDoc, "ActivePane").toDispatch();

Dispatch view = Dispatch.get(activePan, "View").toDispatch();

Dispatch.put(view, "SeekView", new Variant(9));

Dispatch headfooter = Dispatch.get(docSelect, "HeaderFooter")

.toDispatch();

// 取得图形对象

Dispatch shapes = Dispatch.get(headfooter, "Shapes").toDispatch();

Dispatch pic = Dispatch.call(shapes, "AddPicture", waterMarkPath)

.toDispatch();

Dispatch.call(pic, "Select");

Dispatch.put(pic, "Left", new Variant(10));

Dispatch.put(pic, "Top", new Variant(200));

Dispatch.put(pic, "Width", new Variant(150));

Dispatch.put(pic, "Height", new Variant(80));

Dispatch.put(view, "SeekView", new Variant(0));

}

public void setTextWaterMark(String waterMarkStr) {

Dispatch activePan = Dispatch.get(activeDoc, "ActivePane").toDispatch();

Dispatch view = Dispatch.get(activePan, "View").toDispatch();

Dispatch.put(view, "SeekView", new Variant(9));

Dispatch headfooter = Dispatch.get(docSelect, "HeaderFooter")

.toDispatch();

Dispatch shapes = Dispatch.get(headfooter, "Shapes").toDispatch();

Dispatch selection = Dispatch.call(shapes, "AddTextEffect",

new Variant(9), waterMarkStr, "宋体", new Variant(1),

new Variant(false), new Variant(false), new Variant(0),

new Variant(0)).toDispatch();

Dispatch.call(selection, "Select");

Dispatch shapeRange = Dispatch.get(docSelect, "ShapeRange")

.toDispatch();

Dispatch.put(shapeRange, "Name", "PowerPlusWaterMarkObject

1");

Dispatch textEffect = Dispatch.get(shapeRange, "TextEffect")

.toDispatch();

Dispatch.put(textEffect, "NormalizedHeight", new Boolean(false));

Dispatch line = Dispatch.get(shapeRange, "Line").toDispatch();

Dispatch.put(line, "Visible", new Boolean(false));

Dispatch fill = Dispatch.get(shapeRange, "Fill").toDispatch();

Dispatch.put(fill, "Visible", new Boolean(true));

// 设置水印透明度

Dispatch.put(fill, "Transparency", new Variant(0.5));

Dispatch foreColor = Dispatch.get(fill, "ForeColor").toDispatch();

Dispatch.put(foreColor, "RGB", new Variant(16711620));

Dispatch.call(fill, "Solid");

// 设置水印旋转

Dispatch.put(shapeRange, "Rotation", new Variant(315));

Dispatch.put(shapeRange, "LockAspectRatio", new Boolean(true));

Dispatch.put(shapeRange, "Height", new Variant(117.0709));

Dispatch.put(shapeRange, "Width", new Variant(468.2835));

Dispatch.put(shapeRange, "Left", new Variant(-999995));

Dispatch.put(shapeRange, "Top", new Variant(-999995));

Dispatch wrapFormat = Dispatch.get(shapeRange, "WrapFormat")

.toDispatch();

// 是否允许交叠

Dispatch.put(wrapFormat, "AllowOverlap", new Variant(true));

Dispatch.put(wrapFormat, "Side", new Variant(3));

Dispatch.put(wrapFormat, "Type", new Variant(3));

Dispatch.put(shapeRange, "RelativeHorizontalPositi

on", new Variant(0));

Dispatch.put(shapeRange, "RelativeVerticalPosition

", new Variant(0));

Dispatch.put(view, "SeekView", new Variant(0));

}

private void closeWord() {

// 关闭word文件

wrdCom.invoke("Quit", new Variant[] {});

// 释放com线程

ComThread.Release();

}

public String getDocName() {

return docName;

}

public void setDocName(String docName) {

this.docName = docName;

}

private boolean addWaterMark(String wordPath, String waterMarkPath) {

boolean flag = false;

try {

if (initWord()) {

openDocument(wordPath);

getActiveDoc();

setImgWaterMark(waterMarkPath);

closeDocument();

closeWord();

flag = true;

} else {

flag = false;

}

} catch (Exception e) {

flag = false;

e.printStackTrace();

closeDocument();

closeWord();

}

return flag;

}

public static void main(String[] args) {

TestJacobWord jacob = TestJacobWord.getInstance();

// jacob.addWaterMark("F://test//test.doc", "F://test//ymo.jpg");

try {

if (jacob.initWord()) {

jacob.openDocument("F://test/test.doc");

jacob.getActiveDoc();

jacob.setTextWaterMark("重庆宇能科技有限公司");

jacob.closeDocument();

jacob.closeWord();

}

} catch (Exception e) {

e.printStackTrace();

jacob.closeDocument();

jacob.closeWord();

}

}

}

java怎么给word文档加水印

可以使用Free Spire.Doc for Java在word文档中添加文本水印或图片水印。Free Spire.Doc for Java下载链接：网页链接

1.添加文本水印——代码如下：

import com.spire.doc.*;

import com.spire.doc.documents.WatermarkLayout;

import java.awt.*;

public class WordTextWatermark {

public static void main(String[] args) {

Document document = new Document();

document.loadFromFile("Sample.docx");

insertTextWatermark(document.getSections().get(0));

}

private static void insertTextWatermark(Section section) {

TextWatermark txtWatermark = new TextWatermark();

txtWatermark.setText("内部使用");

txtWatermark.setFontSize(40);

txtWatermark.setColor(Color.red);

txtWatermark.setLayout(WatermarkLayout.Diagonal);

section.getDocument().setWatermark(txtWatermark);

}

}

2.添加图片水印——代码如下：

import com.spire.doc.*;

public class WordImageWatermark {

public static void main(String[] args)  throws Exception{

Document document = new Document();

document.loadFromFile("Sample.docx");

PictureWatermark picture = new PictureWatermark();

picture.setPicture("logo.png");

picture.setScaling(5);

picture.isWashout(false);

document.setWatermark(picture);

document.saveToFile("out/result2.docx",FileFormat.Docx )

}

}

怎么用java代码给word加水印

目前能够支持Java语言去操作word文档的框架很多，什么Jacob，jcom，poi，Java2word等等，但是那一种是支持给word加水印的框架呢？最好是开源的框架。

java如何使用Jacob对word文档所有页面架上水印

你这个是word文档的问题，点击页眉，里面有个首页不同选项，把勾去掉，就好了。不是jacob的问题。

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