LetterJay
78 lines
3.6 KiB
Python
78 lines
3.6 KiB
Python
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import sys
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# .dmm format converter, by RemieRichards
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# Version 2.0
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# Converts the internal structure of a .dmm file to a syntax
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# that git can better handle conflicts-wise, it's also fairly human readable!
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# Processes Boxstation (tgstation.2.1.3) almost instantly
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def convert_map(map_file):
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#CHECK FOR PREVIOUS CONVERSION
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with open(map_file, "r") as conversion_candidate:
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header = conversion_candidate.readline()
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if header.find("//MAP CONVERTED BY dmm2tgm.py THIS HEADER COMMENT PREVENTS RECONVERSION, DO NOT REMOVE") != -1:
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sys.exit()
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return
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#ACTUAL CONVERSION
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with open(map_file, "r+") as unconverted_map:
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characters = unconverted_map.read()
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converted_map = ""
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in_object_block = False #()
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in_variable_block = False #{}
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in_quote_block = False #''
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in_double_quote_block = False #""
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for char in characters:
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if not in_quote_block: #Checking for things like "Flashbangs (Warning!)" Because we only care about ({'";, that are used as byond syntax, not strings
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if not in_double_quote_block:
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if not in_variable_block:
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if char == "(":
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in_object_block = True
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char = char + "\n"
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if char == ")":
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in_object_block = False
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if char == ",":
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char = char + "\n"
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if char == "{":
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in_variable_block = True
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if in_object_block:
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char = char + "\n\t"
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if char == "}":
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in_variable_block = False
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if in_object_block:
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char = "\n\t" + char
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if char == ";":
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char = char + "\n\t"
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if char == "\"":
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if in_double_quote_block:
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in_double_quote_block = False
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else:
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in_double_quote_block = True
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if char == "'":
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if not in_double_quote_block:
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if in_quote_block:
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in_quote_block = False
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else:
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in_quote_block = True
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converted_map = converted_map + char
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#OVERWRITE MAP FILE WITH CONVERTED MAP STRING
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with open(map_file, "r+") as final_converted_map:
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final_converted_map.write("//MAP CONVERTED BY dmm2tgm.py THIS HEADER COMMENT PREVENTS RECONVERSION, DO NOT REMOVE \n")
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final_converted_map.write(converted_map)
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sys.exit()
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if sys.argv[1]: #Run like dmm2tgm.py "folder/folder/a_map.dmm"
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convert_map(sys.argv[1])
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