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#!/usr/bin/env python
# encoding: utf-8
import sys
import re
import os
import zipfile
THEME_FILE_EXTENSIONS = ('.stx', '.bmp', '.fcc', '.ttf')
def buildTheme(themeName):
if not os.path.isdir(themeName) or not os.path.isfile(os.path.join(themeName, "THEMERC")):
print ("Invalid theme name: " + themeName)
return
zf = zipfile.ZipFile(themeName + ".zip", 'w')
print ("Building '" + themeName + "' theme:")
os.chdir(themeName)
zf.write('THEMERC', './THEMERC')
for filename in os.listdir('.'):
if os.path.isfile(filename) and not filename[0] == '.' and filename.endswith(THEME_FILE_EXTENSIONS):
zf.write(filename, './' + filename)
print (" Adding file: " + filename)
os.chdir('../')
zf.close()
def buildAllThemes():
for f in os.listdir('.'):
if os.path.isdir(os.path.join('.', f)) and not f[0] == '.':
buildTheme(f)
def parseSTX(theme_file, def_file):
comm = re.compile("<!--(.*?)-->", re.DOTALL)
head = re.compile("<\?(.*?)\?>")
strlitcount = 0
output = ""
for line in theme_file:
output += line.rstrip("\r\n\t ").lstrip()
if not output.endswith('>'):
output += ' '
output += "\n"
output = re.sub(comm, "", output)
output = re.sub(head, "", output)
output = output.replace("\t", " ").replace(" ", " ").replace("\"", "'")
output = output.replace(" = ", "=").replace(", ", ",")
for line in output.splitlines():
if line and not line.isspace():
strlitcount += len(line)
def_file.write("\"" + line + "\"\n")
return strlitcount
def buildDefTheme(themeName):
def_file = open("default.inc", "w")
if not os.path.isdir(themeName):
print ("Cannot open default theme dir.")
def_file.write(""" "<?xml version = '1.0'?>"\n""")
strlitcount = 24
for filename in os.listdir(themeName):
filename = os.path.join(themeName, filename)
if os.path.isfile(filename) and filename.endswith(".stx"):
theme_file = open(filename, "r")
strlitcount += parseSTX(theme_file, def_file)
theme_file.close()
def_file.close()
if strlitcount > 65535:
print("WARNING: default.inc string literal is of length %d which exceeds the" % strlitcount)
print(" maximum length of 65536 that C++ compilers are required to support.")
print(" It is likely that bugs will occur dependent on compiler behaviour.")
print(" To avoid this, reduce the size of the theme.")
def printUsage():
print ("===============================")
print ("ScummVM Theme Generation Script")
print ("===============================")
print ("Usage:")
print ("scummtheme.py makeall")
print (" Builds all the available themes.\n")
print ("scummtheme.py make [themename]")
print (" Builds the theme called 'themename'.\n")
print ("scummtheme.py default [themename]")
print (" Creates a 'default.inc' file to embed the given theme in the source code.\n")
def main():
if len(sys.argv) == 2 and sys.argv[1] == "makeall":
buildAllThemes()
elif len(sys.argv) == 3 and sys.argv[1] == "make":
buildTheme(sys.argv[2])
elif len(sys.argv) == 3 and sys.argv[1] == "default":
buildDefTheme(sys.argv[2])
else:
printUsage()
if __name__ == "__main__":
sys.exit(main())
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