[poppler] commit? bounding box html in pdftotext

[Albert Astals Cid]

A Dimarts, 6 de juliol de 2010, Kenneth Berland va escriure:
> Can I use std::string within any GooString methods I write (e.g. replace)
> or am I limited to the C Standard library (i.e. string.h)?

No std:: usage anywhere in poppler (except in the cpp frontend).

Albert

> 
> -KB
> 
> On Tue, 8 Jun 2010, Albert Astals Cid wrote:
> > A Dimarts, 8 de juny de 2010, vàreu escriure:
> >> Does GooString have a replace() method?  I could not find one.  Does
> >> this mean I should write one?
> > 
> > Yes, you'll have to write one or get the char * from the GooString and
> > use c- string ones.
> > 
> > Albert
> > 
> >> -KB
> >> 
> >> On Sun, 30 May 2010, Albert Astals Cid wrote:
> >> > A Diumenge, 30 de maig de 2010, Kenneth Berland va escriure:
> >> >> 1)  Since I sent my last diff, I've:
> >> >>  	a) added some string processing to make sure no HTML reserved
> >> >> 
> >> >> characters are placed into the output.  I process each word.
> >> >> 
> >> >>  	b) altered the html a bit so that XML parsers can deal with it.
> >> >> 
> >> >> I've put in a title tag or an empty title tag and added end tags to
> >> >> the meta tags.
> >> >> 
> >> >> 2)  Addressing your concerns:
> >> >>  	a) I've removed the initialization of stdout.
> >> >>  	
> >> >>  	b) I close f now and reopen it.  This also removes the warning.
> >> >>  	
> >> >>  	c) If a user is running with the -bbox option, they want word
> >> >> 
> >> >> bounding boxes.  If there are no words, I think a line to stderr is
> >> >> appropriate.
> >> > 
> >> > Cool, though we try not to use the std (yeah it sucks i know), can you
> >> > either use GooString or char *?
> >> > 
> >> > 
> >> > Thanks,
> >> > 
> >> >  Albert
> >> >  
> >> >> -KB
> >> >> 
> >> >> On Wed, 26 May 2010, Albert Astals Cid wrote:
> >> >>> A Dimecres, 26 de maig de 2010, Kenneth Berland va escriure:
> >> >>>> I get a compiler warning without it.
> >> >>>> 
> >> >>>> pdftotext.cc: In function ‘int main(int, char**)’:
> >> >>>> pdftotext.cc:164: warning: ‘f’ may be used uninitialized in this
> >> >>>> function
> >> >>> 
> >> >>> That change will not get accepted, sorry, initializing f to stdout
> >> >>> is not a solution.
> >> >>> 
> >> >>> Also i do not like the fact that you do not close f if you are
> >> >>> writing the bbox? Can't you just open it again like the code
> >> >>> already does?
> >> >>> 
> >> >>> Also i do not understand why the code considers a page having no
> >> >>> text an error.
> >> >>> 
> >> >>> Albert
> >> >>> 
> >> >>>> -KB
> >> >>>> 
> >> >>>> On Wed, 26 May 2010, Albert Astals Cid wrote:
> >> >>>>> A Diumenge, 9 de maig de 2010, Kenneth Berland va escriure:
> >> >>>>>> List,
> >> >>>>>> 
> >> >>>>>> I've attached a small addition to pdftotext that outputs bounding
> >> >>>>>> box information to html like this:
> >> >>>>>> 
> >> >>>>>> <doc>
> >> >>>>>> 
> >> >>>>>>    <page width="612.000000" height="792.000000"/>
> >> >>>>>>    
> >> >>>>>>      <word xMin="56.800000" yMin="57.208000" xMax="75.412000"
> >> >>>>>> 
> >> >>>>>> yMax="70.492000">The</word> </page>
> >> >>>>>> </doc>
> >> >>>>>> 
> >> >>>>>> I had a need, maybe others will too.
> >> >>>>>> 
> >> >>>>>> -KB
> >> >>>>> 
> >> >>>>> Why is this change necessary?
> >> >>>>> 
> >> >>>>> -  FILE *f;
> >> >>>>> +  FILE *f = stdout;
> >> >>>>> 
> >> >>>>> Albert
> >> >>> 
> >> >>> _______________________________________________
> >> >>> poppler mailing list
> >> >>> poppler at lists.freedesktop.org
> >> >>> http://lists.freedesktop.org/mailman/listinfo/poppler
> > 
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