suzanne.soy/googlefonts--noto-emoji
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Show codepoints for sequences in generate emoji html tool.

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It used to be difficult to find a sequence since the codepoints weren't
provided, just the images.  This provides the codepoint list as
the 'name' of the sequence.

This also makes some other changes:
- the python template system doesn't like keyword names that have have
  hyphens, so rename font-face-style to fontFaceStyle to get around this.
  Thought this had been fixed earlier, but apparently it didn't end up in
  a pushed commit.
- no longer insert emoji variation selector after some characters.
  This was done to see what difference it made in browser behavior, but
  we think now that browsers should be able to handle these sequences
  without the selectors present.
- use a flag to pass name of output html file, rather than taking it as
  a direct arg.  other flags take multiple args, and if the html file
  name comes after one of those, it gets swallowed by the other flag,
  so it has to come first.  This lets you put the file name anywhere
  in the parameter list, the flag acts as a delimiter.
This commit is contained in:
Doug Felt 2016-07-14 13:26:30 -07:00
parent 4bc270adbb
commit 2232f4df82
1 changed files with 11 additions and 9 deletions
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20
generate_emoji_html.py
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@ -59,7 +59,8 @@ def _generate_row_cells(key, font, dir_infos, basepaths):
return '-missing-'
def _text_cell(key, text_dir):
def _cp_seq(cp):
if cp in [ord('*'), 0x2640, 0x2642, 0x2695]:
# comment this out for now
if False and cp in [ord('*'), 0x2640, 0x2642, 0x2695]:
return unichr(cp) + unichr(0xfe0f)
else:
return unichr(cp)
@ -109,7 +110,7 @@ def _get_desc(key_tuple, dir_infos, basepaths):
def _get_name(key_tuple):
CELL_PREFIX = '<td class="name">'
if len(key_tuple) != 1:
name = ''
name = '(' + ' '.join('U+%04X' % cp for cp in key_tuple) + ')'
else:
cp = key_tuple[0]
if cp in unicode_data.proposed_emoji_cps():
@ -261,7 +262,7 @@ TEMPLATE = """<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<title>{{title}}</title>{{font-face-style}}
<title>{{title}}</title>{{fontFaceStyle}}
<style>{{style}}</style>
</head>
<body>
@ -292,7 +293,7 @@ def write_html_page(filename, page_title, font, dir_infos, limit):
FONT_FACE_STYLE = ''
text = _instantiate_template(
TEMPLATE, {
'title': page_title, 'font-face-style': FONT_FACE_STYLE,
'title': page_title, 'fontFaceStyle': FONT_FACE_STYLE,
'style': N_STYLE, 'content': content})
with codecs.open(filename, 'w', 'utf-8') as f:
f.write(text)
@ -301,7 +302,8 @@ def write_html_page(filename, page_title, font, dir_infos, limit):
def main():
parser = argparse.ArgumentParser()
parser.add_argument(
'filename', help='path to output file', metavar='filename')
'-o', '--outfile', help='path to output file', metavar='file',
required=True)
parser.add_argument(
'--page_title', help='page title', metavar='title', default='Emoji Table')
parser.add_argument(
@ -329,17 +331,17 @@ def main():
'-f', '--font', help='emoji font', metavar='font')
args = parser.parse_args()
file_parts = path.splitext(args.filename)
file_parts = path.splitext(args.outfile)
if file_parts[1] != '.html':
args.filename = file_parts[0] + '.html'
print 'added .html extension to filename:\n%s' % args.filename
args.outfile = file_parts[0] + '.html'
print 'added .html extension to filename:\n%s' % args.outfile
dir_infos = _get_dir_infos(
args.image_dirs, args.exts, args.prefixes, args.titles,
args.default_ext, args.default_prefix)
write_html_page(
args.filename, args.page_title, args.font, dir_infos, args.limit)
args.outfile, args.page_title, args.font, dir_infos, args.limit)
if __name__ == "__main__":