101 lines
3.6 KiB
Python
101 lines
3.6 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2004-2009 P. Christeas, Tiny SPRL (<http://tiny.be>).
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# Copyright (C) 2010-2013 OpenERP SA. (http://www.openerp.com)
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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##############################################################################
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from reportlab import rl_config
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import logging
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import glob
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import os
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# .apidoc title: TTF Font Table
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"""This module allows the mapping of some system-available TTF fonts to
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the reportlab engine.
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This file could be customized per distro (although most Linux/Unix ones)
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should have the same filenames, only need the code below).
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Due to an awful configuration that ships with reportlab at many Linux
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and Ubuntu distros, we have to override the search path, too.
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"""
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_logger = logging.getLogger(__name__)
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# Basic fonts family included in PDF standart, will always be in the font list
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BasePDFFonts = [
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('Helvetica', 'Helvetica', '/dev/null', 'all'),
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('Times', 'Times', '/dev/null', 'all'),
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('Courier', 'Courier', '/dev/null', 'all'),
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]
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CustomTTFonts = []
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# Search path for TTF files, in addition of rl_config.TTFSearchPath
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TTFSearchPath = [
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'/usr/share/fonts/truetype', # SuSE
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'/usr/share/fonts/dejavu', '/usr/share/fonts/liberation', # Fedora, RHEL
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'/usr/share/fonts/truetype/*','/usr/local/share/fonts' # Ubuntu,
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'/usr/share/fonts/TTF/*', # Mandriva/Mageia
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'/usr/share/fonts/TTF', # Arch Linux
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'/usr/lib/openoffice/share/fonts/truetype/',
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'~/.fonts',
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'~/.local/share/fonts',
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# mac os X - from
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# http://developer.apple.com/technotes/tn/tn2024.html
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'~/Library/Fonts',
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'/Library/Fonts',
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'/Network/Library/Fonts',
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'/System/Library/Fonts',
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# windows
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'c:/winnt/fonts',
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'c:/windows/fonts'
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]
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def list_all_sysfonts():
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"""
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This function returns list of font directories of system.
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"""
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filepath = []
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# Perform the search for font files ourselves, as reportlab's
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# TTFOpenFile is not very good at it.
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searchpath = list(set(TTFSearchPath + rl_config.TTFSearchPath))
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for dirname in searchpath:
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for filename in glob.glob(os.path.join(os.path.expanduser(dirname), '*.[Tt][Tt][Ff]')):
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filepath.append(filename)
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return filepath
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def SetCustomFonts(rmldoc):
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""" Map some font names to the corresponding TTF fonts
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The ttf font may not even have the same name, as in
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Times -> Liberation Serif.
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This function is called once per report, so it should
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avoid system-wide processing (cache it, instead).
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"""
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for family, font, filename, mode in CustomTTFonts:
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if os.path.isabs(filename) and os.path.exists(filename):
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rmldoc.setTTFontMapping(font, family, filename, mode)
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return True
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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