Newer
Older
#!/usr/bin/env python
'''
Updates icon font and header files for CopyQ repository.
First argument is path to upacked Font Awesome archive (https://fontawesome.com/).
'''
import json
import os
import sys
from shutil import copyfile
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
fonts_src_dest = [
('fa-solid-900.ttf', 'fontawesome-solid.ttf'),
('fa-brands-400.ttf', 'fontawesome-brands.ttf'),
]
solid_style = 'solid'
brands_style = 'brands'
def read_icons(icons_json):
with open(icons_json, 'r') as icons_file:
icons_content = icons_file.read()
return json.loads(icons_content)
def write_header_file_preamble(header_file):
script = os.path.realpath(__file__)
script_name = os.path.basename(script)
comment = (
f'// This file is generated with "{script_name}"'
+ ' from FontAwesome\'s metadata.\n\n')
header_file.write(comment)
def write_add_icons_header_file(header_add_icons, icons):
with open(header_add_icons, 'w') as header_file:
write_header_file_preamble(header_file)
header_file.write('// List of method calls for IconSelectDialog.\n')
for style in [solid_style, brands_style]:
is_brand = 'true' if style == brands_style else 'false'
for name, icon in icons.items():
if style in icon['styles']:
code = icon['unicode']
search_terms = [icon['label'].lower()] + icon['search']['terms']
search_terms_list = (
'QStringList()'
+ ''.join([' << ' + json.dumps(term) for term in search_terms]))
header_file.write(f'addIcon(0x{code}, {is_brand}, {search_terms_list});' + '\n')
def write_icons_header_file(header_icons, icons):
with open(header_icons, 'w') as header_file:
write_header_file_preamble(header_file)
header_file.write('#ifndef ICONS_H\n')
header_file.write('#define ICONS_H\n')
header_file.write('\n')
header_file.write('enum IconId {\n')
for name, icon in icons.items():
label = name.title().replace('-', '')
code = icon['unicode']
header_file.write(f' Icon{label} = 0x{code},' + '\n')
header_file.write('};\n')
header_file.write('\n')
header_file.write('#endif // ICONS_H\n')
def rename_font_family(path):
"""
Adds suffix to font family it doesn't conflict with font installed on
system, which could be in incorrect version.
"""
font = TTFont(path)
name_table = font['name']
name = name_table.getName(nameID=1, platformID=3, platEncID=1, langID=0x409)
assert name
name = name.toUnicode()
assert name.startswith('Font Awesome')
name = name + ' (CopyQ)'
name = name_table.setName(name, nameID=1, platformID=3, platEncID=1, langID=0x409)
font.save(path)
def copy_fonts(font_awesome_src, target_font_dir):
font_dir = os.path.join(font_awesome_src, 'webfonts')
for src_name, dest_name in fonts_src_dest:
src_path = os.path.join(font_dir, src_name)
dest_path = os.path.join(target_font_dir, dest_name)
print(f'Copying: {src_path} -> {dest_path}')
copyfile(src_path, dest_path)
def main():
font_awesome_src = sys.argv[1]
script = os.path.realpath(__file__)
utils_dir = os.path.dirname(script)
src_dir = os.path.join(utils_dir, '..', 'src')
header_add_icons = os.path.join(src_dir, 'gui', 'add_icons.h')
header_icons = os.path.join(src_dir, 'gui', 'icons.h')
target_font_dir = os.path.join(src_dir, 'images')
copy_fonts(font_awesome_src, target_font_dir)
icons_json = os.path.join(
font_awesome_src, 'metadata', 'icons.json')
icons = read_icons(icons_json)
write_add_icons_header_file(header_add_icons, icons)
print(f'Header file "{header_add_icons}" updated.')
write_icons_header_file(header_icons, icons)
print(f'Header file "{header_icons}" updated.')
if __name__ == '__main__':
main()