Re: [newbie] Scan to PDF?

2003-12-10 Thread Derek Jennings
On Wednesday 10 Dec 2003 3:05 pm, Tango Echo wrote:
 Hi all,

 Is there an app that can easily scan docs to a PDF
 file?

 Thanks

 Tango Echo

Of course

xsane - Install xsane RPM in the setup select the copy tab and set the printer 
command to be
qtcups --stdin
Now when you use xsane to print a scan you will get a printer dialogue to 
select a printer. One of the available printers is print to PDF.

Alternatively
kooka - Install kdegraphics-kooka RPM. If you select 'Print' in kooka you get 
the same printer selection dialogue as described above.

Alternatively

gimp - Install gimp and xsane-gimp RPMs - The Gimp is a full featured image  
editor it can import images from the scanner (using xsane) which can then be 
manipulated.  To print an image rightclick on image select print, and define 
a new printer with the command 'qtcups --stdin' as before.

HTH

derek
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Re: [newbie] Scan to PDF?

2003-12-10 Thread robin
Tango Echo wrote:
Hi all,

Is there an app that can easily scan docs to a PDF
file?
Are you talking about images or text?  If you just want to scan a page 
as an image, any of the SANE-based programs are fine - a good option is 
to set up the GIMP with SANE as a source, then save in Postscript 
format, which you can then convert to PDF with ps2pdf

If you want to actually read the characters of a text and prodcue a PDF 
file as your end result, you probably don't want to go directly to PDF 
in any case, as there are bound to be some scanning errors you'll need 
to correct, or formatting you want to change.  GOCR is the only tool I 
know of for scanning text.

For converting text files to PDF, you can use a2ps then ps2pdf, but if 
you want any formatting you're better off opening the file in OpenOffice 
or LyX, both of which can export PDF files.  LyX gives nicer results, as 
it uses LaTeX as a backend, but if you want your PDF files to be 
viewable by Windows users, you need to change the default font to 
pslatex or ae.

Sir Robin
--
Certitude is possible for those who only own one encyclopedia.
- Robert Anton Wilson
Robin Turner
IDMYO
Bilkent Univeritesi
Ankara 06533
Turkey
www.bilkent.edu.tr/~robin



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Re: [newbie] Scan to PDF?

2003-12-10 Thread Tango Echo
--- Derek Jennings [EMAIL PROTECTED] wrote:
 On Wednesday 10 Dec 2003 3:05 pm, Tango Echo wrote:
  Hi all,
 
  Is there an app that can easily scan docs to a PDF
  file?
 
  Thanks
 
  Tango Echo
 
 Of course
 
 
 Alternatively
 kooka - Install kdegraphics-kooka RPM. If you select
 'Print' in kooka you get 
 the same printer selection dialogue as described
 above.

Heh, oh yeah, there it is... Thanks =) 
But now I face a new problem.  The quality of the PDF
file printed is not very good at all.  Some of the
smaller type is not even readable.  Are there settings
to change this as well?

__
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Re: [newbie] Scan to PDF?

2003-12-10 Thread Derek Jennings
On Wednesday 10 Dec 2003 5:31 pm, Tango Echo wrote:
 --- Derek Jennings [EMAIL PROTECTED] wrote:
  On Wednesday 10 Dec 2003 3:05 pm, Tango Echo wrote:
   Hi all,
  
   Is there an app that can easily scan docs to a PDF
   file?
  
   Thanks
  
   Tango Echo
 
  Of course
 
 
  Alternatively
  kooka - Install kdegraphics-kooka RPM. If you select
  'Print' in kooka you get
  the same printer selection dialogue as described
  above.

 Heh, oh yeah, there it is... Thanks =)
 But now I face a new problem.  The quality of the PDF
 file printed is not very good at all.  Some of the
 smaller type is not even readable.  Are there settings
 to change this as well?

Well I can tell you *how* to change the way the PDF printer is  setup. What 
settings to use to make your image clearer I cannot say.

Open KDE ControlCentrePeripheralsPrinters
Right Click on the PDF printer and select 'Configure'
In the pop up that appears click on the spanner icon to the right of the drop 
down box.

In the next pop up window click on 'Edit Command'

In the top box is the command used to create that document. Edit that line 
with whatever options you think will help.
The area underneath the command lists the options and their formats.
Since this is an image document you are printing, I assume it is the graphics 
options which are going to help you.

You might also find that increasing the scan resolution will help.

derek


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