Re: [dev] datamatrix 2d barcodes for Calc

2007-02-13 Thread Alessandro Zummo 
On Tue, 13 Feb 2007 13:47:46 +0100
Christian Lohmaier [EMAIL PROTECTED] wrote:

  
   a) cell changes
   b) read it, generate barcode, save barcode to file
   c) load file and embed image
 
 Yes, how else should it work?
 
 What intervals are you talking about? How often does it have to be
 regenerated?

 each time the cell changes. it depends on the user. a barcode
 can hold any kind of data.. for example, the result of a sum
 of a column.

 How did you envision how things should work?

 I would have used graphics primitives to draw
 the object in memory.

-- 

 Best regards,

 Alessandro Zummo,
  Tower Technologies - Torino, Italy

  http://www.towertech.it

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[dev] datamatrix 2d barcodes for Calc

2007-02-09 Thread Alessandro Zummo 

 Hello,

   I'm planning to write a plugin for Calc to draw
  DataMatrix 2D barcodes.

   I'm new in writing plugins, so I would like
 to ask if someone can help in dealing with the
 interfacing with OO while I can write the barcode
 handling code.

   If things goes well, support for other
 1D and 2D barcode symbologies will be added.

-- 

 Best regards,

 Alessandro Zummo,
  Tower Technologies - Torino, Italy

  http://www.towertech.it

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