mirror of
https://github.com/ryanoasis/nerd-fonts.git
synced 2024-09-19 09:51:48 +02:00
d3ee35db8e
[why] Because the newer Preferred/Typographic names ID 16 and ID 17 have not a very demanding length limit we add the long form of the name addendum (i.e. Nerd Font, Nerd Font Mono, Nerd Font Propo). In the more restricted old names ID 1 and ID 2 we use the short forms (i.e. NF, NFM, NFP). This seems to be problematic with Visual Studio (Community) 2022 and the fonts can be selected but are not really used. The Postscript family name is never shortened which seems to be of no consequence, but still is different than the other. [how] When creating the Preferred/Typographic Family (ID 16) we check the shortening mode first and abbreviate the parts as needed and alike ID 1. This will also change the filenames, because they base on the SFNT table. We can not change that without changing the whole mechanism. [note] Also add new tool that lists all names of fonts, including the Postscript ones. Fixes: #1242 Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
60 lines
1.8 KiB
Python
Executable file
60 lines
1.8 KiB
Python
Executable file
#!/usr/bin/env python3
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# coding=utf8
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#
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# Usually called via
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# $ fontforge query_name fontfile.tff 2>/dev/null
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import sys
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import os.path
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import fontforge
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###### Some helpers
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def get_sfnt_dict(font):
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"""Extract SFNT table as nice dict"""
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return { k: v for l, k, v in font.sfnt_names }
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###### Let's go!
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if len(sys.argv) < 2:
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print('Usage: {} font_name [font_name ...]\n'.format(sys.argv[0]))
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sys.exit(1)
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print('Examining {} font files'.format(len(sys.argv) - 1))
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add_line = False
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for filename in sys.argv[1:]:
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fullfile = os.path.basename(filename)
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fname = os.path.splitext(fullfile)[0]
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font = fontforge.open(filename, 1)
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sfnt = get_sfnt_dict(font)
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psname = font.fontname
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aname = font.fondname
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full = font.fullname
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fam = font.familyname
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font.close()
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sfnt_full = sfnt['Fullname']
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sfnt_fam = sfnt['Family']
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sfnt_subfam = sfnt['SubFamily']
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sfnt_pfam = sfnt['Preferred Family'] if 'Preferred Family' in sfnt else ''
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sfnt_psubfam = sfnt['Preferred Styles'] if 'Preferred Styles' in sfnt else ''
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sfnt_psname = sfnt['PostScriptName'] if 'PostScriptName' in sfnt else ''
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if add_line:
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print()
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else:
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add_line = True
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print('======== {} ========'.format(fname))
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print('SFNT Fullname ID 4 {}'.format(sfnt_full))
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print('SFNT Family ID 1 {}'.format(sfnt_fam))
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print('SFNT SubFamily ID 2 {}'.format(sfnt_subfam))
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print('SFNT Pref Family ID 16 {}'.format(sfnt_pfam))
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print('SFNT Pref Styles ID 17 {}'.format(sfnt_psubfam))
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print('SFNT PS Name ID 6 {}'.format(sfnt_psname))
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print('PS fontname {}'.format(psname))
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print('PS fullname {}'.format(full))
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print('PS familyname {}'.format(fam))
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print('fondname {}'.format(aname))
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