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Add limit option to generate_emoji_html.

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By default the tool uses all sequences that appear in any of the image
sets. To make it easier to see just the changes between a smaller
set of images and a large one, this lets you limit the sequences
to just those in the first set being compared.
This commit is contained in:
Doug Felt 2016-04-15 15:07:58 -07:00
parent 8b2596d76a
commit 5fd46ab136
1 changed files with 16 additions and 8 deletions
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24
generate_emoji_html.py
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@ -102,10 +102,12 @@ def _get_name(key_tuple):
return CELL_PREFIX + name return CELL_PREFIX + name
def _generate_content(basedir, dir_infos): def _generate_content(basedir, dir_infos, limit):
"""Generate an html table for the infos. basedir is the parent directory """Generate an html table for the infos. basedir is the parent directory
of the content, filenames will be made relative to this if underneath it, of the content, filenames will be made relative to this if underneath it,
else absolute.""" else absolute. If limit is true and there are multiple dirs, limit the set of
sequences to those in the first dir."""
lines = ['<table>'] lines = ['<table>']
header_row = [''] header_row = ['']
header_row.extend([info.title for info in dir_infos]) header_row.extend([info.title for info in dir_infos])
@ -122,7 +124,10 @@ def _generate_content(basedir, dir_infos):
dirspec = abs_filedir dirspec = abs_filedir
basepaths.append(dirspec) basepaths.append(dirspec)
all_keys = _merge_keys([info.filemap for info in dir_infos]) if len(dir_infos) == 1 or limit:
all_keys = frozenset(dir_infos[0].filemap.keys())
else:
all_keys = _merge_keys([info.filemap for info in dir_infos])
for key in sorted(all_keys): for key in sorted(all_keys):
row = [] row = []
row.extend(_generate_row_cells(key, dir_infos, basepaths)) row.extend(_generate_row_cells(key, dir_infos, basepaths))
@ -254,8 +259,8 @@ STYLE = """
td.name { background-color: white } td.name { background-color: white }
""" """
def write_html_page(filename, page_title, dir_infos): def write_html_page(filename, page_title, dir_infos, limit):
content = _generate_content(path.dirname(filename), dir_infos) content = _generate_content(path.dirname(filename), dir_infos, limit)
text = _instantiate_template( text = _instantiate_template(
TEMPLATE, {'title': page_title, 'style': STYLE, 'content': content}) TEMPLATE, {'title': page_title, 'style': STYLE, 'content': content})
with codecs.open(filename, 'w', 'utf-8') as f: with codecs.open(filename, 'w', 'utf-8') as f:
@ -280,6 +285,9 @@ def main():
parser.add_argument( parser.add_argument(
'-t', '--titles', help='title, one per image dir', metavar='title', '-t', '--titles', help='title, one per image dir', metavar='title',
nargs='*'), nargs='*'),
parser.add_argument(
'-l', '--limit', help='limit to only sequences supported by first set',
action='store_true')
parser.add_argument( parser.add_argument(
'-de', '--default_ext', help='default extension', metavar='ext', '-de', '--default_ext', help='default extension', metavar='ext',
default=_default_ext) default=_default_ext)
@ -294,10 +302,10 @@ def main():
print 'added .html extension to filename:\n%s' % args.filename print 'added .html extension to filename:\n%s' % args.filename
dir_infos = _get_dir_infos( dir_infos = _get_dir_infos(
args.image_dirs, args.exts, args.prefixes, args.titles, args.default_ext, args.image_dirs, args.exts, args.prefixes, args.titles,
args.default_prefix) args.default_ext, args.default_prefix)
write_html_page(args.filename, args.page_title, dir_infos) write_html_page(args.filename, args.page_title, dir_infos, args.limit)
if __name__ == "__main__": if __name__ == "__main__":