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https://github.com/Pecusx/scorch_src.git
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94 lines
2.5 KiB
Python
94 lines
2.5 KiB
Python
""" Converts manual files to atari SCREENCODES ready for display
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"""
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import re
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import sys
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MAX_W = 40
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def break_long_string(long_string):
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""" write a python function that breaks a long string of words to a list of MAX_W long strings.
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Important - each new string must contain the full word, no breaking inside words."""
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words = long_string.split()
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result = []
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current_string = ''
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for word in words:
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if len(current_string) + len(word) <= MAX_W:
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current_string += word + ' '
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else:
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result.append(current_string.rstrip())
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current_string = word + ' '
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if current_string:
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result.append(current_string.rstrip())
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return result
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def remove_wierd(t: str) -> str:
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t = re.sub(r'!.*\)?', '', t) # remove embedded image
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return re.sub(r'[#`]', '', t)
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with open(sys.argv[1], 'r') as f:
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md = f.readlines()
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out = ''
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for line in md:
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if line.startswith('#'):
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line = remove_wierd(line)
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out += line
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out += '-' * len(line) + '\n'
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else:
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line = remove_wierd(line)
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out += line
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# make lines break on words
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out2 = ''
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for line in out.split('\n'):
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if len(line) <= MAX_W:
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out2 += line + '\n'
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else:
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for line_shorter in break_long_string(line):
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out2 += line_shorter + '\n'
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# convert to SCREENCODES
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for line in out2.split('\n'):
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# line = line + ' '*(MAX_W-len(line))
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line_out = ""
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if '**' not in line:
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line_out = line.replace('"', '""')
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else:
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# replace **text** with inverse
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if line.strip().startswith('**'):
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inverse = True
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else:
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inverse = False
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chunks = line.split('**')
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line_length = 0
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for chunk in chunks:
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line_length += len(chunk)
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if not chunk:
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continue
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chunk = chunk.replace('"', '""')
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print(f' dta d"{chunk}"', end='')
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if inverse:
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print('*')
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else:
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print()
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inverse = not inverse
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# add missing spaces
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print(f' dta d"{" "*(MAX_W-line_length)}"')
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if '*' in line_out:
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if line_out.startswith('*'):
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line_out = line_out.replace('*', '$5a, d"', 1) + '"'
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else:
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line_out = 'd"' + line_out.replace('*', '", $5a, d"') + '"'
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elif line_out:
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line_out = '"' + line_out + '"'
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print(' .align 40')
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if line_out:
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print(f' dta {line_out}')
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