Preview of converting doc and PDF to SWF file

One 、 install openoffice.org

The main modules are writer（ Text document ）,impress（ Presentation ）,Calc（ The spreadsheet ）,Draw（ mapping ）,Math（ The formula ）,base（ database ）

I downloaded is openoffice.org 3.3.0. Download and install directly .

 

     however , We need to start openoffice server. There are two ways ：

    1. Start... From the command line openoffice server, The disadvantage is that every time the system restarts , All need to be manually openoffice server start-up .

    2. take openoffice server Start as a service of the operating system , Now that it has become a system service , You can set the startup to start automatically .

    Let's look at the first way ,

1. Start... From the command line openoffice server

　　 stay cmd Under orders ,cd opeonofiice Installation path for /program Such as ：cd c:\program files\openoffice.org 3\program\soffice -headless -accept="socket,host=127.0.0.1,port=8100;urp;" -nofirststartwizard

 

2. Start as a system service

    We still need Windows Resource Kit tools, take openoffice server Set as system service .

Windows Resource Kit tools Microsoft is designed for managers 、 Developed by developers and advanced users , Including management activities Catalog 、 Group Policy 、TCP/IP The Internet 、 notes Books and tables 、 System security 、 monitoring And so on Windows Server 2003 Other aspects of the operating system are In many aspects Unconventionally installed tool components .Resource Kit Tools for XP The release of made XP Users can also use Resource Kit Tools Deal with these problems .

    download windows resource kit tools, We do the default installation .

     1. open Windows Resource Kit Tools

     stay Command Shell Execute the following command ：

 "C:\Program Files\Windows Resource Kits\Tools\instsrv" OpenOfficeUnoServer "C:\Program Files\Windows Resource Kits\Tools\srvany.exe"

Open management tools -> Services can be found to OpenOfficeUnoServer Named Services

    2. Open the registry to find the following path

    HKEY_LOCAL_MACHINE -> SYSTEM ->ControlSet001 ->Services ->OpenOfficeUnoServer

 　 New item Parameters, Add two string values under this item ：

　　key:Application

     value:C:\Program Files\OpenOffice.org 3\program\soffice.exe

 

     key:AppParameters

     value:-invisible -headless -accept=socket,host=127.0.0.1,port=8100;urp; -nofirststartwizard

 

     3. In the service console , start-up openoffice service

     4. stay CMD Use the following command to view 8100 Whether it has been monitored ：netstat -anop tcp

such OpenOffice3.0 Just run as a service in Windows System on the .( Use cmd command ：netstat -anp tcp see 8100 Whether the port works )

Then you can pass socket Way to connect openOffice, To use the openoffice Some services provided , Such as file conversion service ,ms office turn pdf wait .

Open source project JODConverter It's a combination openoffice For document conversion java Components .

There is also a command line tool swftools, This tool can make pdf Convert to swf The format of the document , Provide to ie Client browsing .    

 

Two 、 Use JODConverter take office Document conversion to pdf

JODConverter It's a java Of OpenDucument File converter , Many file formats can be converted , It USES

OpenOffice To do the conversion work , It can do the following conversion work ：

     1.Microsoft Office Format conversion to OpenDucument, as well as OpenDucument Convert to Microsoft Office

     2.OpenDucument Convert to PDF,Word、Excel、PowerPoint Convert to PDF,RTF Convert to PDF etc. .

It's an open source project .

My project is in eclipse Under development .

Download the latest version jodconverter-2.2.2, hold lib The package of the folder is imported into your DocConverter Project lib In the folder .

package ...
import java.io.File;

import com.artofsolving.jodconverter.DocumentConverter;
import com.artofsolving.jodconverter.openoffice.connection.OpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.connection.SocketOpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.converter.OpenOfficeDocumentConverter;

public class DOC2PDFUtil extends Thread{
	private File inputFile;
	private File outputFile;
	
	public DOC2PDFUtil(File inputFile,File outputFile){
		this.inputFile = inputFile;
		this.outputFile = outputFile;
	}
	
	public void docToPdf(){
		OpenOfficeConnection connection = new SocketOpenOfficeConnection(8100);
		try{
			connection.connect();
			DocumentConverter converter = new OpenOfficeDocumentConverter(connection);
			converter.convert(inputFile, outputFile);
		}catch (Exception e) {
			e.printStackTrace();
		}finally{
			if(connection != null){
				connection.disconnect();
				connection = null;
			}
		}
	}
	
	public void run(){
		this.docToPdf();
	}

	public File getInputFile() {
		return inputFile;
	}

	public void setInputFile(File inputFile) {
		this.inputFile = inputFile;
	}

	public File getOutputFile() {
		return outputFile;
	}

	public void setOutputFile(File outputFile) {
		this.outputFile = outputFile;
	}
	
	public static void main(String[] args) {
		File inputFile = new File("E://attachment// Drought system testing problem .docx");
		File outputFile = new File("E://attachment// Drought system testing problem .pdf");
		DOC2PDFUtil dp = new DOC2PDFUtil(inputFile, outputFile);
		dp.start();
	}
	
}

3、 ... and 、 Use swftools take pdf Turn into swf

install swftools, Be careful ： It is better not to have spaces in the installation path

package ...
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;

public class PDF2SWFUtil {
	public static synchronized void pdf2swf(String fileDir,String exePath) throws IOException{
		String filePath = fileDir.substring(0,fileDir.lastIndexOf("/"));
		String fileName = fileDir.substring(filePath.length() + 1,fileDir.lastIndexOf("."));
		Process pro = null;
		if(isWindowsSystem()){
			String cmd = exePath + " \"" + fileDir + " \" -o \"" + filePath + "/" + fileName + ".swf\"";
			System.out.println(cmd);
			pro = Runtime.getRuntime().exec(cmd);
		}else{
			String[] cmd = new String[3];
			cmd[0] = exePath;
			cmd[1] = fileDir;
			cmd[2] = filePath + "/" + fileName + ".swf";
			pro = Runtime.getRuntime().exec(cmd);
		}
		
		new DoOutPut(pro.getInputStream()).start();
		new DoOutPut(pro.getErrorStream()).start();
		
		try {
			pro.waitFor();
		} catch (InterruptedException e) {
			e.printStackTrace();
		}
	}
	
	private static boolean isWindowsSystem(){
		String p = System.getProperty("os.name");
		return p.toLowerCase().indexOf("windows")>=0?true:false;
	}
	
	private static class DoOutPut extends Thread{
		public InputStream is;
		
		public DoOutPut(InputStream is){
			this.is = is;
		}
		
		public void run(){
			BufferedReader br = new BufferedReader(new InputStreamReader(this.is));
			String str = null;
			try{
				while((str = br.readLine()) != null);
			}catch (Exception e) {
				e.printStackTrace();
			}finally{
				if(br != null){
					try{
						br.close();
					}catch (Exception e) {
						e.printStackTrace();
					}
				}
			}
		}
	}
	
	public static void main(String[] args){
		String exePath = "D:/SWFTools/pdf2swf.exe";
		try{
			pdf2swf("E:/attachment/ Drought system testing problem .docx", exePath);
		}catch(IOException e){
			e.printStackTrace();
		}
	}
}

Four 、office Document conversion to pdf, Convert colleagues to swf

package ...

import java.io.BufferedInputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;

import com.artofsolving.jodconverter.DocumentConverter;
import com.artofsolving.jodconverter.openoffice.connection.OpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.connection.OpenOfficeException;
import com.artofsolving.jodconverter.openoffice.connection.SocketOpenOfficeConnection;
import com.artofsolving.jodconverter.openoffice.converter.OpenOfficeDocumentConverter;


public class DocConverter {
	private int environment=1;
	private String fileName;
	private File pdfFile;
	private File swfFile;
	private File docFile;
	private String command;
	
	public DocConverter(String fileString,String command){
		this.command = command;
		ini(fileString);
	}
	
	private void ini(String fileString){
		if(isWindowsSystem()){
			environment = 1;
		}else{
			environment = 2;
		}
		fileName = fileString.substring(0,fileString.lastIndexOf("."));
		docFile = new File(fileString);
		pdfFile = new File(fileName+".pdf");
		swfFile = new File(fileName+".swf");
	}
	
	private boolean isWindowsSystem(){
		String p = System.getProperty("os.name");
		return p.toLowerCase().indexOf("windows")>=0?true:false;
	}
	
	private void doc2pdf() throws Exception{
		if(docFile.exists()){
			if(!pdfFile.exists()){
				OpenOfficeConnection connection = new SocketOpenOfficeConnection(8100);
				try{
					connection.connect();
					DocumentConverter converter = new OpenOfficeDocumentConverter(connection);
					converter.convert(docFile, pdfFile);
					connection.disconnect();
				}catch (java.net.ConnectException e) {
					e.printStackTrace();
					System.out.println("....swf Convert exceptions ,openoffice Service not started ！");
					throw e;
				}catch (OpenOfficeException e) {
					e.printStackTrace();
					System.out.println(".....swf Converter anomaly , Read file conversion failed ！");
					throw e;
				}catch(Exception e)
                {
                    e.printStackTrace();
                    throw e;
                }
            }
            else
            {
                System.out.println("**** Has been converted to pdf, There's no need to transform ****");
            }
        }
        else
        {
            System.out.println("****swf Converter anomaly , The document to be converted does not exist , Unable to convert ****");
        }
    }
    
    /*
     *  convert to swf
     */
    private void pdf2swf() throws Exception
    {
        Runtime r=Runtime.getRuntime();
        if(!swfFile.exists())
        {
            if(pdfFile.exists())
            {
                if(environment==1)//windows Environmental treatment 
                {
                    try {
                        Process p=r.exec( command + " " +pdfFile.getPath() + " -o " + swfFile.getPath() + " -T 9");
                        System.out.print(loadStream(p.getInputStream()));
                        System.err.print(loadStream(p.getErrorStream()));
                        System.out.print(loadStream(p.getInputStream()));
                        System.err.println("****swf Conversion success , File output ："+swfFile.getPath()+"****");
//                        if(pdfFile.exists())
//                        {
//                            pdfFile.delete();
//                        }
                    } catch (Exception e) {
                        e.printStackTrace();
                        throw e;
                    }
                }
                else if(environment==2)//linux Environmental treatment 
                {
                    try {
                        Process p=r.exec("pdf2swf "+ pdfFile.getPath()+" -o "+swfFile.getPath()+" -T 9");
                        System.out.print(loadStream(p.getInputStream()));
                        System.err.print(loadStream(p.getErrorStream()));
                        System.err.println("****swf Conversion success , File output ："+swfFile.getPath()+"****");
                        if(pdfFile.exists())
                        {
                            pdfFile.delete();
                        }
                    } catch (Exception e) {
                        e.printStackTrace();
                        throw e;
                    }
                }
            }
            else {
                System.out.println("****pdf non-existent , Unable to convert ****");
            }
        }
        else {
            System.out.println("****swf There is no need to convert ****");
        }
    }
    
    static String loadStream(InputStream in) throws IOException
    {
        int ptr=0;
        in=new BufferedInputStream(in);
        StringBuffer buffer=new StringBuffer();
        
        while((ptr=in.read())!=-1)
        {
            buffer.append((char)ptr);
        }
        return buffer.toString();
    }
    
    /*
     *  Convert the main method 
     */
    public boolean conver()
    {
        if(swfFile.exists())
        {
            System.out.println("****swf The converter is working , The file has been converted to swf****");
            return true;
        }
        
        if(environment==1)
        {
            System.out.println("****swf The converter is working , Currently set the running environment windows****");
        }
        else {
            System.out.println("****swf The converter is working , Currently set the running environment linux****");
        }
        
        try {
            doc2pdf();
            pdf2swf();
        } catch (Exception e) {
            e.printStackTrace();
            return false;
        }
        
        if(swfFile.exists())
        {
            return true;
        }
        else {
            return false;
        }
    }
    
    /*
     *  Return file path 
     * @param s
     */
    public String getswfPath()
    {
        if(swfFile.exists())
        {
            String tempString =swfFile.getPath();
            tempString=tempString.replaceAll("\\\\", "/");
            return tempString;
        }
        else{
            return "";
        }
    }
    
    /*
     *  Set output path 
     */
    public void setOutputPath(String outputPath)
    {
        if(!outputPath.equals(""))
        {
            String realName=fileName.substring(fileName.lastIndexOf("/"),fileName.lastIndexOf("."));
            if(outputPath.charAt(outputPath.length())=='/')
            {
                swfFile=new File(outputPath+realName+".swf");
            }
            else
            {
                swfFile=new File(outputPath+realName+".swf");
            }
        }
    }
    
    public static void main(String s[])
    {
        DocConverter d=new DocConverter("E:/attachment/1405391789462/1405391789462.docx","D:/SWFTools/pdf2swf.exe");
        d.conver();
    }
}