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import csv
import json
import os
_root = os.path.dirname(__file__)
def _main():
dingbats = _read_dingbats()
_write_java_fragment(dingbats)
_write_javascript_module(dingbats)
_write_python_module(dingbats)
def _read_dingbats():
with open(os.path.join(_root, "dingbats.csv")) as dingbats_file:
dingbat_reader = csv.DictReader(dingbats_file)
return list(dingbat_reader)
def _write_java_fragment(dingbats):
with _open_text_file("java/dingbats.java") as java_file:
java_file.write("// Generated by https://github.com/mwilliamson/dingbat-to-unicode\n")
java_file.write("private static final Map<String, Integer> dingbats = new Map<>();\n")
java_file.write("static {\n")
for dingbat in dingbats:
java_file.write(" dingbats.put(")
java_file.write(json.dumps(dingbat["Typeface name"] + "_" + dingbat["Dingbat dec"]))
java_file.write(", ")
java_file.write(str(int(dingbat["Unicode dec"])))
java_file.write(");\n")
java_file.write("}\n")
def _write_javascript_module(dingbats):
dingbats_by_typeface_name = {}
for dingbat in dingbats:
typeface_name = dingbat["Typeface name"]
dingbat_code_point = int(dingbat["Dingbat dec"])
unicode_code_point = int(dingbat["Unicode dec"])
dingbats_by_typeface_name.setdefault(typeface_name, {})[dingbat_code_point] = unicode_code_point
with _open_text_file("js/src/dingbats.ts") as typescript_file:
typescript_file.write("const dingbats: {[typefaceName: string]: {[dingbatCodePoint: string]: number}} = {\n")
for typeface_name, dingbat_to_unicode in dingbats_by_typeface_name.items():
typescript_file.write(" " * 4)
json.dump(typeface_name.upper(), typescript_file)
typescript_file.write(": {\n")
for dingbat_code_point, unicode_code_point in dingbat_to_unicode.items():
typescript_file.write(" " * 8)
typescript_file.write(str(dingbat_code_point))
typescript_file.write(": ")
typescript_file.write(str(unicode_code_point))
typescript_file.write(",\n")
typescript_file.write(" " * 4)
typescript_file.write("},\n")
typescript_file.write("};\n")
typescript_file.write("export default dingbats;\n");
def _write_python_module(dingbats):
with _open_text_file("python/dingbats.py") as python_file:
python_file.write("# Generated by https://github.com/mwilliamson/dingbat-to-unicode\n\n")
python_file.write("dingbats = {\n")
for dingbat in dingbats:
python_file.write(" ")
python_file.write(repr((dingbat["Typeface name"], int(dingbat["Dingbat dec"]))))
python_file.write(": ")
python_file.write(repr(int(dingbat["Unicode dec"])))
python_file.write(",\n")
python_file.write("}\n")
def _open_text_file(path):
full_path = os.path.join(_root, path)
os.makedirs(os.path.dirname(full_path), exist_ok=True)
return open(full_path, "wt", encoding="utf-8")
if __name__ == "__main__":
_main()
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