by the way -- would it be possible to pack at least one ttf with web2py, and in normalize_text , when it notices unicode, automatically add (and set) default ttf font (if such is not set) to render ok ?
On Sun, Apr 28, 2013 at 12:18 PM, Jurgis Pralgauskis < jurgis.pralgaus...@gmail.com> wrote: > SOLVED - the problem was that I needed to reload web2py -- for changed > html.py to make effect ;) > > one more issue > that after write_html(..) it "forgets" the previously set font (should > be at least mentioned in docs.. :) > https://code.google.com/p/pyfpdf/issues/detail?id=54#c2 > > > > > On Sat, Apr 27, 2013 at 9:06 PM, Mariano Reingart <reing...@gmail.com>wrote: > >> Did you add the TTF unicode font with add_font? >> Can you post a complete example (ie a script.py just with the code to >> test), so I can reproduce it easily. >> >> Best regards, >> >> Mariano Reingart >> http://www.sistemasagiles.com.ar >> http://reingart.blogspot.com >> >> >> On Sat, Apr 27, 2013 at 7:30 AM, Jurgis Pralgauskis >> <jurgis.pralgaus...@gmail.com> wrote: >> > I see 2 lines were changed, the main >> > >> > - if 'face' in attrs and attrs['face'].lower() in self.font_list: >> > + if 'face' in attrs: >> > >> > but I still get >> > >> > >> > File >> "/home/jurgis/web2py/applications/apskaitele/controllers/default.py", >> > line 61, in pdftest >> > >> > >> > pdf.write_html(u"<font face='DejaVu'>Ąžuolas</font>" >> > ) >> > >> > >> > File "/home/jurgis/web2py/gluon/contrib/fpdf/html.py", line 397, in >> > write_html >> > >> > File "/usr/local/lib/python2.7/HTMLParser.py", line 114, in feed >> > >> > self.goahead(0) >> > File "/usr/local/lib/python2.7/HTMLParser.py", line 152, in goahead >> > >> > if i < j: self.handle_data(rawdata[i:j]) >> > >> > File "/home/jurgis/web2py/gluon/contrib/fpdf/html.py", line 122, in >> > handle_data >> > >> > File "/home/jurgis/web2py/gluon/contrib/fpdf/fpdf.py", line 822, in >> write >> > >> > txt = self.normalize_text(txt) >> > >> > File "/home/jurgis/web2py/gluon/contrib/fpdf/fpdf.py", line 1012, in >> > normalize_text >> > >> > txt = txt.encode('latin1') >> > >> > UnicodeEncodeError: 'latin-1' codec can't encode characters in position >> 0-1: >> > ordinal not in range(256 >> > ) >> > >> > >> > >> > and if I >> > pdf.write_html(u"<font face='DejaVu'>Ąžuolas</font>".encode('utf8')) >> > >> > I get Ä„Å3⁄4uolas >> > >> > >> > >> > >> > On Sat, Apr 27, 2013 at 3:24 AM, Mariano Reingart <reing...@gmail.com> >> > wrote: >> >> >> >> Sorry, I misread the email. >> >> >> >> Unicode fonts were not supported in html2pdf. >> >> >> >> I've made a change to allow them, please update html.py: >> >> >> >> https://pyfpdf.googlecode.com/hg/fpdf/html.py >> >> >> >> Then, you need to load a ttf unicode font, and then pass it in <font> >> >> face attribute: >> >> >> >> pdf=MyFPDF() >> >> # add utf8 font >> >> pdf.add_font('DejaVu', '', 'DejaVuSansCondensed.ttf', uni=True) >> >> # first page: >> >> pdf.add_page() >> >> pdf.write_html(u"<font face='DejaVu'>Ąžuolas</font>") >> >> >> >> For more info and complete code, see: >> >> >> >> https://code.google.com/p/pyfpdf/wiki/Web2Py >> >> >> >> Let me know if that works so I can update the docs and web2py contrib >> >> version >> >> >> >> Best regards >> >> Mariano Reingart >> >> http://www.sistemasagiles.com.ar >> >> http://reingart.blogspot.com >> >> >> >> >> >> On Fri, Apr 26, 2013 at 11:45 PM, Mariano Reingart <reing...@gmail.com >> > >> >> wrote: >> >> > On Fri, Apr 26, 2013 at 11:42 PM, Mariano Reingart < >> reing...@gmail.com> >> >> > wrote: >> >> >> On Fri, Apr 26, 2013 at 6:34 PM, Jonathan Lundell < >> jlund...@pobox.com> >> >> >> wrote: >> >> >>> On 26 Apr 2013, at 1:17 PM, Jurgis Pralgauskis >> >> >>> <jurgis.pralgaus...@gmail.com> wrote: >> >> >>> >> >> >>> ok, SOLVED ttf issue for unicode example >> >> >>> http://code.google.com/p/pyfpdf/wiki/Unicode >> >> >>> just needed to create directory gluon > contrib > fpdf > font >> >> >>> and place needed ttf files insited it :) >> >> >>> then pdf.write(8, u"Ąžuolas") works fine >> >> >>> >> >> >>> >> >> >>> The fpdf logic uses utf8 for fonts it sees as UTF-based, otherwise >> >> >>> latin-1. >> >> >>> It looks to me as though either it isn't recognizing your fonts as >> >> >>> UTF, or >> >> >>> there's some overlooked case that it's making a mistake with. Have >> a >> >> >>> look at >> >> >>> FPDF.set_font: >> >> >>> >> >> >>> self.unifontsubset = (self.fonts[fontkey]['type'] == 'TTF') >> >> >>> >> >> >>> ...and make sure it's getting set. >> >> >>> >> >> >> >> >> >> Yes, as Jhonatan saids, FPDF (and the PDF standard, BTW) only >> support >> >> >> latin1 characters for standard font. >> >> >> >> >> >> If you need utf8 characters, you need to embeed a T >> >> > >> >> > You need to embed a UTF8 TTF font, for example: >> >> > >> >> > # Add a DejaVu Unicode font (uses UTF-8) >> >> > # Supports more than 200 languages. For a coverage status see: >> >> > # >> >> > >> http://dejavu.svn.sourceforge.net/viewvc/dejavu/trunk/dejavu-fonts/langcover.txt >> >> > pdf.add_font('DejaVu', '', 'DejaVuSansCondensed.ttf', uni=True) >> >> > >> >> > (sorry, the previous message was sent incomplete) >> >> > >> >> > I'll try to enhance the docs about this, thank for reporting the >> issue >> >> > >> >> > Best regards >> >> > >> >> > Mariano Reingart >> >> > http://www.sistemasagiles.com.ar >> >> > http://reingart.blogspot.com >> >> >> >> -- >> >> >> >> --- >> >> You received this message because you are subscribed to a topic in the >> >> Google Groups "web2py-users" group. >> >> To unsubscribe from this topic, visit >> >> https://groups.google.com/d/topic/web2py/KJDeQoLKw-M/unsubscribe?hl=en >> . >> >> To unsubscribe from this group and all its topics, send an email to >> >> web2py+unsubscr...@googlegroups.com. >> >> >> >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> >> >> > >> > >> > >> > -- >> > Jurgis Pralgauskis >> > tel: 8-616 77613; >> > Don't worry, be happy and make things better ;) >> > http://galvosukykla.lt >> > >> > -- >> > >> > --- >> > You received this message because you are subscribed to the Google >> Groups >> > "web2py-users" group. >> > To unsubscribe from this group and stop receiving emails from it, send >> an >> > email to web2py+unsubscr...@googlegroups.com. >> > For more options, visit https://groups.google.com/groups/opt_out. >> > >> > >> >> -- >> >> --- >> You received this message because you are subscribed to a topic in the >> Google Groups "web2py-users" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/web2py/KJDeQoLKw-M/unsubscribe?hl=en. >> To unsubscribe from this group and all its topics, send an email to >> web2py+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > > -- > Jurgis Pralgauskis > tel: 8-616 77613; > Don't worry, be happy and make things better ;) > http://galvosukykla.lt > -- Jurgis Pralgauskis tel: 8-616 77613; Don't worry, be happy and make things better ;) http://galvosukykla.lt -- --- You received this message because you are subscribed to the Google Groups "web2py-users" group. 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