93 lines
2.8 KiB
Python
93 lines
2.8 KiB
Python
#!/usr/bin/env python3
|
|
|
|
import argparse
|
|
from traceback import print_exc
|
|
import xml.etree.ElementTree as ET
|
|
import os
|
|
import sys
|
|
|
|
class CustomCharacter:
|
|
def __init__(self, utf, default, alternate = None):
|
|
self.utf = utf
|
|
self.default = default
|
|
self.alternate = alternate
|
|
|
|
fontTable = [
|
|
# custom characters:
|
|
CustomCharacter('🄷', 0x80, 'H'),
|
|
CustomCharacter('°', 0x81, '\\xdf'),
|
|
CustomCharacter('🌡', 0x82, 'h'),
|
|
CustomCharacter('⬏', 0x83, '^'),
|
|
CustomCharacter('🗘', 0x84, '\\xf3'),
|
|
CustomCharacter('🗀', 0x85, '\\xdb'),
|
|
CustomCharacter('»', 0x86, '>'),
|
|
CustomCharacter('🕑', 0x87, '\\xe5'),
|
|
CustomCharacter('↡', 0x88, '\\x7e'),
|
|
CustomCharacter('✔', 0x89, '\\x7e'),
|
|
|
|
# from the default character set:
|
|
CustomCharacter('ä', 0xe1),
|
|
CustomCharacter('μ', 0xe4),
|
|
CustomCharacter('ö', 0xef),
|
|
CustomCharacter('ü', 0xf5),
|
|
]
|
|
|
|
def generateLineInTable(index, chars):
|
|
pixels = chars[index]["PIXELS"].split(',')
|
|
rows = []
|
|
for i in range(8):
|
|
rows.append(0)
|
|
for j in range(5):
|
|
rows[i] |= (1 << (5 - j - 1)) if pixels[j * 8 + i] == "0" else 0
|
|
line = "{{"
|
|
for r in rows:
|
|
line += f"0x{r:02X}, "
|
|
line += f"}}, '{fontTable[index].alternate}'}}, // '{fontTable[index].utf}'"
|
|
return line
|
|
|
|
def generateFont():
|
|
tree = ET.parse(os.path.join(sys.path[0], "Prusa.lcd"))
|
|
root = tree.getroot()
|
|
|
|
CharList = [Char.attrib for Char in root.iter("CHAR")]
|
|
|
|
f = open(os.path.join(sys.path[0], "FontTable.h"), "w")
|
|
for x in range(len(fontTable)):
|
|
if fontTable[x].default >= 0xE0:
|
|
continue
|
|
f.write(generateLineInTable(x, CharList) + '\n')
|
|
f.close()
|
|
|
|
def utfToLCD(infile, outfile):
|
|
return
|
|
|
|
def lcdToUTF(infile, outfile):
|
|
return
|
|
|
|
def main():
|
|
parser = argparse.ArgumentParser(description = "Layer between the unicode and the LCD")
|
|
parser.add_argument("action", type = str, nargs = '?', default = "generateFont",
|
|
help = "What the script should do: (generateFont|utfToLCD|lcdToUTF)")
|
|
parser.add_argument('infile', nargs = '?', type = argparse.FileType('r'), default = sys.stdin)
|
|
parser.add_argument('outfile', nargs = '?', type = argparse.FileType('w'), default = sys.stdout)
|
|
args = parser.parse_args()
|
|
try:
|
|
if args.action == "generateFont":
|
|
generateFont()
|
|
elif args.action == "utfToLCD":
|
|
utfToLCD(args.infile, args.outfile)
|
|
elif args.action == "lcdToUTF":
|
|
lcdToUTF(args.infile, args.outfile)
|
|
else:
|
|
print("invalid action")
|
|
return 1
|
|
# parse_txt(args.lang, args.no_warning, args.warn_empty)
|
|
return 0
|
|
except Exception as exc:
|
|
print_exc()
|
|
parser.error("%s" % exc)
|
|
return 1
|
|
|
|
if __name__ == "__main__":
|
|
exit(main())
|