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build_emoji: Add `generate_sprite_css_files()` function.

This commit is contained in:
Harshit Bansal 2017-09-23 12:23:06 +00:00 committed by Tim Abbott
parent dcf6f1e0f0
commit beab00a5e1
1 changed files with 30 additions and 1 deletions
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31
tools/setup/emoji/build_emoji
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@ -11,7 +11,7 @@ import ujson
import sys
import xml.etree.ElementTree as ET
from six import unichr
from typing import Dict, Text, Union
from typing import Any, Dict, List, Text, Union
from PIL import Image, ImageDraw, ImageFont
from emoji_setup_utils import generate_emoji_catalog, generate_codepoint_to_name_map, \
@ -191,6 +191,35 @@ def get_success_stamp():
sha1_hexdigest = generate_sha1sum_emoji(ZULIP_PATH)
return os.path.join(EMOJI_CACHE_PATH, sha1_hexdigest, 'emoji', '.success-stamp')
def generate_sprite_css_files(cache_path, emoji_map, emoji_data):
# type: (Text, Dict[Text, Text], List[Dict[Text, Any]]) -> None
# Spritesheet CSS generation code.
emoji_positions = ""
for emoji in emoji_data:
if emoji["has_img_google"]:
emoji_positions += EMOJI_POS_INFO_TEMPLATE % {
'codepoint': emoji['unified'].lower(),
'pos_x': (emoji["sheet_x"] * 100) / 48,
'pos_y': (emoji["sheet_y"] * 100) / 48,
}
# Remove the code below once the migration to iamcal's dataset is complete.
emoji_name = emoji['short_name']
codepoint = emoji['unified'].lower()
if emoji_name in emoji_map and codepoint != emoji_map[emoji_name]:
emoji_positions += EMOJI_POS_INFO_TEMPLATE % {
'codepoint': emoji_map[emoji_name],
'pos_x': (emoji["sheet_x"] * 100) / 48,
'pos_y': (emoji["sheet_y"] * 100) / 48,
}
for emojiset in EMOJISETS:
SPRITE_CSS_PATH = os.path.join(cache_path, '%s_sprite.css' % (emojiset,))
sprite_css_file = open(SPRITE_CSS_PATH, 'w')
sprite_css_file.write(SPRITE_CSS_FILE_TEMPLATE % {'emojiset': emojiset,
'emoji_positions': emoji_positions,
})
sprite_css_file.close()
def setup_emoji_farm(cache_path):
# type: (Text) -> None
# Copy individual emoji images from npm package.