package com.snpit.sncms.system.encryption.word;
import java.io.File;
import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.*;
/**
* word文件转换PDF,支持DOC DOCX
* @author congqinglin@sdepci.com
*/
public class DocToPdf {
static final int wdDoNotSaveChanges = 0;// 不保存待定的更改。
static final int wdFormatPDF = 17;// PDF 格式
// public static void main(String[] args) {
// //example
// String filename = "d:/sncms/2013/10/16/1381889147205.docx";
//
// DocToPdf d2p = new DocToPdf();
// d2p.convertToPDF(filename);
// }
/**
* 转换word文件到文件所在位置,支持DOC DOCX
* @param docFilePath word文件的路径
*/
public void convertToPDF(String docFilePath){
//输入路径
String filename = docFilePath;
//输出路径
String spPath[]=docFilePath.split("\\.");
StringBuffer sb= new StringBuffer();
sb.append(spPath[0]);
sb.append(".pdf");
String toFilename=sb.toString();
//转换
convertFile(filename,toFilename);
}
/**
* 转换word文件 并转换到一个新的位置,支持DOC DOCX
* @param docFilePath word文件的路径
* @param pdfFilePath 转换成的pdf文件的路径
*/
public void convertToPDFWithNewPath(String docFilePath,String pdfFilePath){
//输入路径
String filename = docFilePath;
//输出路径
String toFilename=pdfFilePath;
//转换
convertFile(filename,toFilename);
}
/**
* 转换主体
* @param filename
* @param toFilename
*/
private void convertFile(String filename,String toFilename){
System.out.println("启动Word转换PDF...");
long start = System.currentTimeMillis();
ActiveXComponent app = null;
try {
app = new ActiveXComponent("Word.Application");
app.setProperty("Visible", false);
Dispatch docs = app.getProperty("Documents").toDispatch();
System.out.println("打开文档..." + filename);
Dispatch doc = Dispatch.call(docs,//
"Open", //
filename,// FileName
false,// ConfirmConversions
true // ReadOnly
).toDispatch();
System.out.println("转换文档到PDF..." + toFilename);
File tofile = new File(toFilename);
if (tofile.exists()) {
tofile.delete();
}
Dispatch.call(doc,//
"SaveAs", //
toFilename, // FileName
wdFormatPDF);
Dispatch.call(doc, "Close", false);
long end = System.currentTimeMillis();
System.out.println("转换完成..用时:" + (end - start) + "ms.");
} catch (Exception e) {
System.out.println("========Error:文档转换失败:" + e.getMessage());
} finally {
if (app != null)
app.invoke("Quit", wdDoNotSaveChanges);
}
}
}