Initial commit

gui/themes/scummtheme.py

@@ -0,0 +1,140 @@
+#!/usr/bin/env python
+# encoding: utf-8
+import sys
+import re
+import os
+import zipfile
+
+THEME_FILE_EXTENSIONS = ('.stx', '.bmp', '.fcc', '.ttf', '.png', '.svg')
+
+def zip_directory(zf, path):
+	if len(path):
+		os.chdir(path)
+		if not path.endswith("/"):
+			path += "/"
+
+	filenames = os.listdir('.')
+	filenames.sort()
+	for filename in filenames:
+		if os.path.isfile(filename) and not filename[0] == '.' and filename.endswith(THEME_FILE_EXTENSIONS):
+			zf.write(filename, './' + filename)
+			print ("    Adding file: " + path + filename)
+
+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', zipfile.ZIP_DEFLATED, 9)
+
+	print ("Building '" + themeName + "' theme:")
+	os.chdir(themeName)
+
+	zf.write('THEMERC', './THEMERC')
+
+	zip_directory(zf, "")
+
+	oldpwd = os.getcwd()
+
+	themercFile = open("THEMERC", "r")
+	for line in themercFile:
+		if line.startswith("%using "):
+			path = line[len("%using "):-1].strip()
+			zip_directory(zf, path)
+
+	os.chdir(oldpwd)
+
+	os.chdir('../')
+
+	zf.close()
+
+def buildAllThemes():
+	for f in os.listdir('.'):
+		if os.path.isdir(os.path.join('.', f)) and not f[0] == '.' and not f.startswith("common") and not f == "fonts" and not f == "fonts-cjk":
+			buildTheme(f)
+
+def parseSTX(theme_file, def_file, subcount):
+	comm = re.compile(r"<!--(.*?)-->", re.DOTALL)
+	head = re.compile(r"<\?(.*?)\?>")
+
+	strlitcount = 0
+	subcount += 1
+
+	def_file.write(";\n const char *defaultXML" + str(subcount) + " = ")
+
+	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)
+			if strlitcount > 65535:
+				subcount += 1
+				def_file.write(";\n const char *defaultXML" + str(subcount) + " = ")
+				strlitcount = len(line)
+			def_file.write("\"" + line + "\"\n")
+	return subcount
+
+def buildDefTheme(themeName):
+	def_file = open("default.inc", mode="w", newline="\n")
+
+	if not os.path.isdir(themeName):
+		print ("Cannot open default theme dir.")
+
+	def_file.write("""const char *defaultXML1 = "<?xml version = '1.0'?>"\n""")
+	subcount = 1
+
+	filenames = os.listdir(themeName)
+	filenames.sort()
+	for filename in filenames:
+		filename = os.path.join(themeName, filename)
+		if os.path.isfile(filename) and filename.endswith(".stx"):
+			theme_file = open(filename, "r")
+			subcount = parseSTX(theme_file, def_file, subcount)
+			theme_file.close()
+
+	def_file.write(";\nconst char *defaultXML[] = { defaultXML1")
+	for sub in range(2, subcount + 1):
+		def_file.write(", defaultXML" + str(sub))
+
+	def_file.write(" };\n")
+
+	def_file.close()
+
+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())