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60 lines
2.8 KiB
Python
Executable File
60 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# MiRCARTReduce.py -- efficiently encode mIRC art {from,to} file
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# Copyright (c) 2018, 2019 Lucio Andrés Illanes Albornoz <lucio@lucioillanes.de>
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# This project is licensed under the terms of the MIT licence.
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#
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import os, sys
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[sys.path.append(os.path.join(os.getcwd(), "..", "..", path)) for path in ["libcanvas", "librtl"]]
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from CanvasImportStore import CanvasImportStore
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from CanvasExportStore import CanvasExportStore
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import sys
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def reduce(inPathName):
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canvasStore = CanvasImportStore(inPathName); inMap = canvasStore.outMap.copy();
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with open(inPathName, "w+") as outFile:
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for inCurRow in range(len(inMap)):
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lastAttribs, lastColours = CanvasImportStore._CellState.CS_NONE, None
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for inCurCol in range(len(inMap[inCurRow])):
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inCurCell = inMap[inCurRow][inCurCol]
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if lastAttribs != inCurCell[2]:
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if inCurCell[2] & CanvasImportStore._CellState.CS_BOLD:
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print("\u0002", end="", file=outFile)
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if inCurCell[2] & CanvasImportStore._CellState.CS_UNDERLINE:
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print("\u001f", end="", file=outFile)
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lastAttribs = inCurCell[2]
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if lastColours == None \
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or ((lastColours[0] != inCurCell[:2][0]) \
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and (lastColours[1] != inCurCell[:2][1])) \
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or ((lastColours[0] == inCurCell[:2][0]) \
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and (lastColours[1] != inCurCell[:2][1])):
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if (inCurCell[3] in set("0123456789")) and (inCurCell[1] < 10):
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print("\u0003{:d},{:02d}{}".format(*inCurCell[:2], inCurCell[3]), end="", file=outFile)
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else:
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print("\u0003{:d},{:d}{}".format(*inCurCell[:2], inCurCell[3]), end="", file=outFile)
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lastColours = inCurCell[:2]
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elif (lastColours[0] != inCurCell[:2][0]) \
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and (lastColours[1] == inCurCell[:2][1]):
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if (inCurCell[3] in set("0123456789")) and (inCurCell[0] < 10):
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print("\u0003{:02d}{}".format(inCurCell[0], inCurCell[3]), end="", file=outFile)
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else:
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print("\u0003{:d}{}".format(inCurCell[0], inCurCell[3]), end="", file=outFile)
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lastColours[0] = inCurCell[0]
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else:
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print(inCurCell[3], end="", file=outFile)
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print("\n", end="", file=outFile)
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#
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# Entry point
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def main(*argv):
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reduce(argv[1])
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if __name__ == "__main__":
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if (len(sys.argv) - 1) != 1:
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print("usage: {} <MiRCART input file pathname>".format(sys.argv[0]), file=sys.stderr)
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else:
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main(*sys.argv)
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# vim:expandtab foldmethod=marker sw=4 ts=4 tw=120
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