1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2009 P. Christeas, Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
22 from reportlab import rl_config
25 """This module allows the mapping of some system-available TTF fonts to
28 This file could be customized per distro (although most Linux/Unix ones)
29 should have the same filenames, only need the code below).
32 CustomTTFonts = [ ('Helvetica',"DejaVu Sans", "DejaVuSans.ttf", 'normal'),
33 ('Helvetica',"DejaVu Sans Bold", "DejaVuSans-Bold.ttf", 'bold'),
34 ('Helvetica',"DejaVu Sans Oblique", "DejaVuSans-Oblique.ttf", 'italic'),
35 ('Helvetica',"DejaVu Sans BoldOblique", "DejaVuSans-BoldOblique.ttf", 'bolditalic'),
36 ('Times',"Liberation Serif", "LiberationSerif-Regular.ttf", 'normal'),
37 ('Times',"Liberation Serif Bold", "LiberationSerif-Bold.ttf", 'bold'),
38 ('Times',"Liberation Serif Italic", "LiberationSerif-Italic.ttf", 'italic'),
39 ('Times',"Liberation Serif BoldItalic", "LiberationSerif-BoldItalic.ttf", 'bolditalic'),
40 ('Times-Roman',"Liberation Serif", "LiberationSerif-Regular.ttf", 'normal'),
41 ('Times-Roman',"Liberation Serif Bold", "LiberationSerif-Bold.ttf", 'bold'),
42 ('Times-Roman',"Liberation Serif Italic", "LiberationSerif-Italic.ttf", 'italic'),
43 ('Times-Roman',"Liberation Serif BoldItalic", "LiberationSerif-BoldItalic.ttf", 'bolditalic'),
44 ('ZapfDingbats',"DejaVu Serif", "DejaVuSerif.ttf", 'normal'),
45 ('ZapfDingbats',"DejaVu Serif Bold", "DejaVuSerif-Bold.ttf", 'bold'),
46 ('ZapfDingbats',"DejaVu Serif Italic", "DejaVuSerif-Italic.ttf", 'italic'),
47 ('ZapfDingbats',"DejaVu Serif BoldItalic", "DejaVuSerif-BoldItalic.ttf", 'bolditalic'),
48 ('Courier',"FreeMono", "FreeMono.ttf", 'normal'),
49 ('Courier',"FreeMono Bold", "FreeMonoBold.ttf", 'bold'),
50 ('Courier',"FreeMono Oblique", "FreeMonoOblique.ttf", 'italic'),
51 ('Courier',"FreeMono BoldOblique", "FreeMonoBoldOblique.ttf", 'bolditalic'),]
55 def FindCustomFonts():
56 """Fill the __foundFonts list with those filenames, whose fonts
57 can be found in the reportlab ttf font path.
59 This process needs only be done once per loading of this module,
60 it is cached. But, if the system admin adds some font in the
61 meanwhile, the server must be restarted eventually.
65 for dirname in rl_config.TTFSearchPath:
66 abp = os.path.abspath(dirname)
67 if os.path.isdir(abp):
70 for k, (name, font, fname, mode) in enumerate(CustomTTFonts):
71 if fname in __foundFonts:
74 if os.path.exists(os.path.join(d, fname)):
75 print "found font %s in %s" % (fname, d)
76 __foundFonts.append(fname)
79 # print "Found fonts:", __foundFonts
82 def SetCustomFonts(rmldoc):
83 """ Map some font names to the corresponding TTF fonts
85 The ttf font may not even have the same name, as in
86 Times -> Liberation Serif.
87 This function is called once per report, so it should
88 avoid system-wide processing (cache it, instead).
90 if not len(__foundFonts):
93 for name, font, fname, mode in CustomTTFonts:
94 if fname in __foundFonts:
95 rmldoc.setTTFontMapping(name, font, fname, mode)