RE: [iText-questions] Rotate Pages from existing PDF file with watermark and text without manubar etc.

[Sugita Takashi]

Hello,
 I am sorry for my poor coding. I still have error when I execute it.
The code is the following:

#################################################
import java.util.*;
import java.io.*;
import com.lowagie.text.*;
import com.lowagie.text.pdf.*;

	public class question
	{
		public static void main(String[] args) 
		{
			try 
			{
				PdfReader reader = new PdfReader("before.pdf");

                                for (int k = 1; k <= 
reader.getNumberOfPages(); ++k) {
                                    reader.getPageN(k).put(PdfName.ROTATE, 
new PdfNumber(90));
                                }

				int n = reader.getNumberOfPages();

				Rectangle psize = reader.getPageSize(1);
				float width = psize.width();
				float height = psize.height();
  
				Document document = new Document(psize, 50, 50, 50, 50);

                                FileOutputStream fos = new 
FileOutputStream("after.pdf");

                                PdfWriter writer = 
PdfWriter.getInstance(document, fos); 

                                
writer.setEncryption(PdfWriter.STRENGTH128BITS, null, null, 0);
                                
writer.setViewerPreferences(PdfWriter.HideToolbar | PdfWriter.HideMenubar | 
PdfWriter.PageModeUseThumbs) ; 

                                PdfStamper stp = new PdfStamper(reader, 
fos);
                                stp.close();

				try 
				{
                                        Image image = 
Image.getInstance("Watermark.jpg");
                                        float imageWidth = 
image.plainWidth();
                                        float imageHeight = 
image.plainHeight(); 

                                        Watermark watermark = new 
Watermark(image, (width - imageWidth) / 2, (height - imageHeight) / 2);
                                        document.add(watermark);
				}
				catch(Exception e) 
				{
					System.out.println("Are you sure you have the file 'watermark.jpg' in 
the right path?");
				}

				document.open();

				PdfContentByte cb = writer.getDirectContent();
				int i = 0;

				while (i < n) 
				{
					document.newPage();
					i++;
					PdfImportedPage page1 = writer.getImportedPage(reader, i);
					cb.addTemplate(page1, 0, 0);

					BaseFont bfHeader = BaseFont.createFont("HeiseiMin-W3", 
"UniJIS-UCS2-HW-H", false);
					cb.beginText();
					cb.setFontAndSize(bfHeader, 10);
					cb.showTextAligned(PdfContentByte.ALIGN_CENTER, "aaaaaaaaaaaaa", width 
* 1 / 2, height - 20, 0);
                                       	cb.endText();
				}
				document.close();
			}
			catch (Exception e) 
			{
				e.printStackTrace();
			}
		}
	}
#################################################

Thank you very, very much for your help. I really appreciate it.

Takashi Sugita.



>From: "Paulo Soares" <[EMAIL PROTECTED]>
>To: "Sugita Takashi" 
<[EMAIL PROTECTED]>,<[EMAIL PROTECTED]>
>Subject: RE: [iText-questions] Rotate Pages from existing PDF file with 
watermark and text without manubar etc.
>Date: Fri, 18 Jun 2004 10:02:58 +0100
>
>What code are you using?
>
>Best Regards,
>Paulo Soares
>
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED] On
> > Behalf Of Sugita Takashi
> > Sent: Friday, June 18, 2004 5:32 AM
> > To: [EMAIL PROTECTED]
> > Subject: [iText-questions] Rotate Pages from existing PDF
> > file with watermark and text without manubar etc.
> >
> > Hello,
> >
> >  I have a similar problem with Markus whose answer he got on
> > April 30,
> > 2004. (following mail.)
> > I exactly have the same problem as he has.
> > But in my case, I also would like to put watermark and a text
> > on each page
> > without showing menubar and toolbar of the acrobat reader.
> > (the watermark and the text are the same on each page.)
> >
> >  When I used PdfStamper, I could rotate the existing PDF
> > file, but the
> > watermark or text cannot be seen, and the menubar and the
> > toolbar of the
> > acrobat reader can be seen.
> >
> >  Could anyone help me, please? Any help would be very
> > appreciated. Thank
> > you in advance.
> >
> > Takashi Sugita.
> >
> >
> >
> > Markus" answer he got on April 30, 2004.
> > ######################################
> >  ----- Original Message -----
> >  From: "Paulo Soares" <[EMAIL PROTECTED]>
> >  To: "= k3Rn =" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
> >  Sent: Friday, April 30, 2004 1:27 PM
> >  Subject: RE: [iText-questions] Rotate Pages from existing PDF files
> >
> >
> >  That"s dead easy.
> >
> >  PdfReader reader = new PdfReader(...);
> >  for (int k = 1; k <= reader.getNumberOfPages(); ++k) {
> >      reader.getPageN(k).put(PdfName.ROTATE, new PdfNumber(90));
> >  }
> >  PdfStamper stp = new PdfStamper(reader, ...);
> >  stp.close();
> >
> >  Best Regards,
> >  Paulo Soares
> >
> >  > -----Original Message-----
> >  > From: [EMAIL PROTECTED]
> >  > [mailto:[EMAIL PROTECTED] On
> >  > Behalf Of = k3Rn =
> >  > Sent: Thursday, April 29, 2004 7:03 PM
> >  > To: [EMAIL PROTECTED]
> >  > Subject: Re: [iText-questions] Rotate Pages from existing PDF files
> >  >
> >  > From: "Bruno" <[EMAIL PROTECTED]>
> >  > To: "= k3Rn =" <[EMAIL PROTECTED]>
> >  > > Quoting = k3Rn = <[EMAIL PROTECTED]>:
> >  > >
> >  > > > I"d want to simply rotate all pages of an existing pdf
> > 90 degrees
> >  > > > to the right - from portait to landscape orientation.
> >  > >
> >  > > This can be done with iText.
> >  > >
> >  > > > In my case i would need that to rotate pdf pages that are in
> >  > > > portrait orientation, but the text is vertically
> > printed (because
> >  > > > it used to be a landscape printout).
> >  > >
> >  > > I"m not sure what you mean. If you say the pages are in
> >  > > portrait now but people have to turn their heads 90 degrees
> >  > > to read the text on a screen, then you can use iText.
> >  >
> >  > Thats exactly what i want to do.
> >  > I"ll attach a small example pdf i would like to rotate.
> >  > May you give me a hint on how complex the itext code would be
> >  > to do that rotation? Can this be done in some rows of code?
> >  >
> >  > Thx for you support!
> >  > Greetings
> >  > Markus
> >  >
> > ######################################
> >
> > _________________________________________________________________
> > メッセンジャーで総額1億円プレゼント！ http://im.msn.co.jp/home.htm
> >
> >
> >
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Learn from the experts at JavaOne(SM), Sun's Worldwide Java Developer
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