DEVTOOLS: Rename blade_runner to create_bladerunner

1 files changed, 107 insertions, 0 deletions

diff --git a/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/treFileLib.py b/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/treFileLib.py
new file mode 100644
index 0000000000..b9d147248d
--- /dev/null
+++ b/devtools/create_bladerunner/subtitles/quotesSpreadsheetCreator/treFileLib.py
@@ -0,0 +1,107 @@
+#!/usr/bin/python
+# -*- coding: UTF-8 -*-
+#
+import os, sys, shutil
+import struct
+from struct import *
+
+my_module_version = "0.50"
+my_module_name = "treFileLib"
+
+
+class TreHeader:
+	numOfTextResources = -1
+	def __init__(self):
+		return
+
+
+class treFile:
+	m_header = TreHeader()
+	stringEntriesLst = []  # list of two-value tuples. First value is ID, second value is String content
+	stringOffsets = []
+	def __init__(self):
+		del self.stringEntriesLst[:]
+		del self.stringOffsets[:]
+		return
+
+	def loadTreFile(self, treBytesBuff, maxLength):
+		offsInTreFile = 0
+		#
+		# parse TRE file fields for header
+		#
+		try:
+			tmpTuple = struct.unpack_from('I', treBytesBuff, offsInTreFile)  # unsigned integer 4 bytes
+			self.header().numOfTextResources = tmpTuple[0]
+			offsInTreFile += 4
+			#
+			# string IDs table (each entry is unsigned integer 4 bytes)
+			#
+			print "Total texts in TRE: %d" % (self.header().numOfTextResources)
+			for idx in range(0, self.header().numOfTextResources):
+				tmpTuple = struct.unpack_from('I', treBytesBuff, offsInTreFile)  # unsigned integer 4 bytes
+				self.stringEntriesLst.append( (tmpTuple[0], '') )
+				offsInTreFile += 4
+
+			# string offsets table (each entry is unsigned integer 4 bytes)
+			for idx in range(0, self.header().numOfTextResources):
+				tmpTuple = struct.unpack_from('I', treBytesBuff, offsInTreFile)  # unsigned integer 4 bytes
+				self.stringOffsets.append( tmpTuple[0] )
+				offsInTreFile += 4
+			#
+			# strings (all entries are null terminated)
+			#  TODO +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+			absStartOfIndexTable = 4
+			#absStartOfOffsetTable = absStartOfIndexTable + (self.header().numOfTextResources * 4)
+			#absStartOfStringTable = absStartOfOffsetTable + ((self.header().numOfTextResources+1) * 4)
+
+			#print "buffer type " , type(treBytesBuff) # it is str
+
+			for idx in range(0, self.header().numOfTextResources):
+				currOffset = self.stringOffsets[idx] + absStartOfIndexTable
+				# the buffer (treBytesBuff) where we read the TRE file into, is "str" type but contains multiple null terminated strings
+				# the solution here (to not get out of index errors when reading the null terminator points) is
+				# to split the substring starting at the indicated offset each time, at the null character, and get the first string token.
+				# This works ok.
+				#
+				allTextsFound = treBytesBuff[currOffset:].split('\x00')
+				# check "problematic" character cases:
+				if  currOffset == 5982 or currOffset == 6050 or currOffset == 2827  or currOffset == 2880:
+				 	print "Offs: %d\tFound String: %s" % ( currOffset,''.join(allTextsFound[0]) )
+					 #print "Offs: %d\tFound String: %s" % ( currOffset,''.join(allTextsFound[0]) )
+				(theId, stringOfIdx) = self.stringEntriesLst[idx]
+				self.stringEntriesLst[idx] = (theId, ''.join(allTextsFound[0]))
+				#print "ID: %d\tFound String: %s" % ( theId,''.join(allTextsFound[0]) )
+			return True
+  		except:
+			print "Loading failure!"
+			return False
+
+	def header(self):
+		return self.m_header
+#
+#
+#
+if __name__ == '__main__':
+	#	 main()
+	print "Running %s as main module" % (my_module_name)
+	# assumes a file of name ACTORS.TRE in same directory
+	inTREFile = None
+	errorFound = False
+	try:
+		inTREFile = open(os.path.join('.','ACTORS.TRE'), 'rb')
+	except:
+		errorFound = True
+		print "Unexpected error:", sys.exc_info()[0]
+		raise
+	if not errorFound:
+		allOfTreFileInBuffer = inTREFile.read()
+		treFileInstance = treFile()
+		if (treFileInstance.loadTreFile(allOfTreFileInBuffer, len(allOfTreFileInBuffer))):
+			print "TRE file loaded successfully!"
+		else:
+			print "Error while loading TRE file!"
+		inTREFile.close()
+else:
+	#debug
+	#print "Running	 %s imported from another module" % (my_module_name)
+	pass
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