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mirc2png.py: fix class declaration & commenting style.

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Lucio Andrés Illanes Albornoz 2018-01-02 20:51:06 +01:00
parent 89e244890c
commit 93946c3bc9
1 changed files with 20 additions and 22 deletions
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42
mirc2png.py
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@ -28,8 +28,20 @@ import string, sys
class MiRCART: class MiRCART:
"""Abstraction over ASCIIs containing mIRC control codes""" """Abstraction over ASCIIs containing mIRC control codes"""
inFilePath = inFile = None;
inLines = inColsMax = inRows = None;
# {{{ mIRC colour number to RGBA map given ^B (bold) outFontFilePath = outFontSize = None;
outImg = outImgDraw = outImgFont = None;
outCurColourBg = outCurColourFg = None;
outCurX = outCurY = None;
inCurBold = inCurItalic = inCurReverse = inCurUnderline = None;
inCurColourSpec = None;
state = None;
inCurCol = None;
# {{{ ColourMapBold: mIRC colour number to RGBA map given ^B (bold)
ColourMapBold = [ ColourMapBold = [
(255, 255, 255, 255), # White (255, 255, 255, 255), # White
(85, 85, 85, 255), # Grey (85, 85, 85, 255), # Grey
@ -49,7 +61,7 @@ class MiRCART:
(255, 255, 255, 255), # White (255, 255, 255, 255), # White
] ]
# }}} # }}}
# {{{ mIRC colour number to RGBA map given none of ^[BFV_] (bold, italic, reverse, underline) # {{{ ColourMapNormal: mIRC colour number to RGBA map given none of ^[BFV_] (bold, italic, reverse, underline)
ColourMapNormal = [ ColourMapNormal = [
(255, 255, 255, 255), # White (255, 255, 255, 255), # White
(0, 0, 0, 255), # Black (0, 0, 0, 255), # Black
@ -69,26 +81,13 @@ class MiRCART:
(187, 187, 187, 255), # Light Grey (187, 187, 187, 255), # Light Grey
] ]
# }}} # }}}
# {{{ Parsing loop state # {{{ State: Parsing loop state
class State(Enum): class State(Enum):
STATE_CHAR = 1 STATE_CHAR = 1
STATE_COLOUR_SPEC = 2 STATE_COLOUR_SPEC = 2
# }}} # }}}
inFilePath = inFile = None; # {{{ getMaxCols(): Calculate widest row in lines, ignoring non-printable & mIRC control code sequences
inLines = inColsMax = inRows = None;
outFontFilePath = outFontSize = None;
outImg = outImgDraw = outImgFont = None;
outCurColourBg = outCurColourFg = None;
outCurX = outCurY = None;
inCurBold = inCurItalic = inCurReverse = inCurUnderline = None;
inCurColourSpec = None;
state = None;
inCurCol = None;
# {{{ Calculate widest row in lines, ignoring non-printable & mIRC control code sequences
def getMaxCols(self, lines): def getMaxCols(self, lines):
maxCols = 0; maxCols = 0;
for curRow in range(0, len(lines)): for curRow in range(0, len(lines)):
@ -111,7 +110,7 @@ class MiRCART:
maxCols = max(maxCols, curRowCols) maxCols = max(maxCols, curRowCols)
return maxCols return maxCols
# }}} # }}}
# {{{ Parse single character as regular character and mutate state # {{{ parseAsChar(): Parse single character as regular character and mutate state
def parseAsChar(self, char): def parseAsChar(self, char):
if char == "": if char == "":
self.inCurCol += 1; self.inCurBold = 0 if self.inCurBold else 1; self.inCurCol += 1; self.inCurBold = 0 if self.inCurBold else 1;
@ -150,7 +149,7 @@ class MiRCART:
self.outImgDraw.line((self.outCurX, self.outCurY + 11, self.outCurX + 7, self.outCurY + 11), fill=colourFg) self.outImgDraw.line((self.outCurX, self.outCurY + 11, self.outCurX + 7, self.outCurY + 11), fill=colourFg)
self.outCurX += 7; self.inCurCol += 1; self.outCurX += 7; self.inCurCol += 1;
# }}} # }}}
# {{{ Parse single character as mIRC colour control code sequence and mutate state # {{{ parseAsColourSpec(): Parse single character as mIRC colour control code sequence and mutate state
def parseAsColourSpec(self, char): def parseAsColourSpec(self, char):
if char in set(",0123456789"): if char in set(",0123456789"):
self.inCurColourSpec += char; self.inCurCol += 1; self.inCurColourSpec += char; self.inCurCol += 1;
@ -165,9 +164,7 @@ class MiRCART:
self.outCurColourBg = 1; self.outCurColourFg = 15; self.outCurColourBg = 1; self.outCurColourFg = 15;
self.inCurColourSpec = ""; self.state = self.State.STATE_CHAR; self.inCurColourSpec = ""; self.state = self.State.STATE_CHAR;
# }}} # }}}
# {{{ Initialisation method
#
# Initialisation method
def __init__(self, inFilePath, imgFilePath, fontFilePath, fontSize): def __init__(self, inFilePath, imgFilePath, fontFilePath, fontSize):
self.inFilePath = inFilePath; self.inFile = open(inFilePath, "r"); self.inFilePath = inFilePath; self.inFile = open(inFilePath, "r");
self.inLines = self.inFile.readlines() self.inLines = self.inFile.readlines()
@ -191,6 +188,7 @@ class MiRCART:
self.outCurX = 0; self.outCurY += 13; self.outCurX = 0; self.outCurY += 13;
self.inFile.close(); self.inFile.close();
self.outImg.save(imgFilePath); self.outImg.save(imgFilePath);
# }}}
# #
# Entry point # Entry point