import java.io.File;

import com.jacob.activeX.ActiveXComponent;
import com.jacob.com.Dispatch;
import com.jacob.com.Variant;

public class WordToHtml {

    static int WORD_HTML = 8;

    int WORD_TXT = 7;

    static int EXCEL_HTML = 44;

    /*
     * * WORD转HTML
     * 
     * @param docfile WORD文件全路径
     * 
     * @param htmlfile 转换后HTML存放路径
     */
    public static void wordToHtml(String docfile, String htmlfile) {
        ActiveXComponent app = new ActiveXComponent("Word.Application"); // 启动word
        try {
            app.setProperty("Visible", new Variant(false));
            Dispatch docs = app.getProperty("Documents").toDispatch();
            Dispatch doc = Dispatch
                    .invoke(
                        docs,
                        "Open",
                        Dispatch.Method,
                        new Object[] { docfile, new Variant(false),
                                new Variant(true) }, new int[1]).toDispatch();
            Dispatch.invoke(doc, "SaveAs", Dispatch.Method, new Object[] {
                    htmlfile, new Variant(WORD_HTML) }, new int[1]);
            Variant f = new Variant(false);
            Dispatch.call(doc, "Close", f);
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            app.invoke("Quit", new Variant[] {});
        }
    }

    /*
     * * EXCEL转HTML
     * 
     * @param xlsfile EXCEL文件全路径
     * 
     * @param htmlfile 转换后HTML存放路径
     */
    public static void excelToHtml(String xlsfile, String htmlfile) {
        ActiveXComponent app = new ActiveXComponent("Excel.Application"); // 启动excel
        try {
            app.setProperty("Visible", new Variant(false));
            Dispatch excels = app.getProperty("Workbooks").toDispatch();
            Dispatch excel = Dispatch
                    .invoke(
                        excels,
                        "Open",
                        Dispatch.Method,
                        new Object[] { xlsfile, new Variant(false),
                                new Variant(true) }, new int[1]).toDispatch();
            Dispatch.invoke(excel, "SaveAs", Dispatch.Method, new Object[] {
                    htmlfile, new Variant(EXCEL_HTML) }, new int[1]);
            Variant f = new Variant(false);
            Dispatch.call(excel, "Close", f);
            System.out.println("wordtohtml转换成功");
        } catch (Exception e) {
            e.printStackTrace();
        } finally {
            app.invoke("Quit", new Variant[] {});
        }
    }

    /*
     * * /删除指定文件夹
     * 
     * @param folderPath 文件夹全路径
     * 
     * @param htmlfile 转换后HTML存放路径
     */
    public void delFolder(String folderPath) {
        try {
            delAllFile(folderPath); // 删除完里面所有内容
            String filePath = folderPath;
            filePath = filePath.toString();
            java.io.File myFilePath = new java.io.File(filePath);
            myFilePath.delete(); // 删除空文件夹
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    /*
     * * /删除指定文件夹下所有文件
     * 
     * @param path 文件全路径
     */
    public boolean delAllFile(String path) {
        boolean flag = false;
        File file = new File(path);
        if (!file.exists()) {
            return flag;
        }
        if (!file.isDirectory()) {
            return flag;
        }
        String[] tempList = file.list();
        File temp = null;
        for (int i = 0; i < tempList.length; i++) {
            if (path.endsWith(File.separator)) {
                temp = new File(path + tempList[i]);
            } else {
                temp = new File(path + File.separator + tempList[i]);
            }
            if (temp.isFile()) {
                temp.delete();
            }
            if (temp.isDirectory()) {
                delAllFile(path + "/" + tempList[i]);// 先删除文件夹里面的文件
                delFolder(path + "/" + tempList[i]);// 再删除空文件夹
                flag = true;
            }
        }
        return flag;
    }

    public static void main(String[] args) {
        // TODO Auto-generated method stub
        WordToHtml wordtohtml = new WordToHtml();
        wordtohtml.wordToHtml("D://test.doc", "D://test.html");
        System.out.println("word转html成功");
    }
}