Import('env')

env.tool_sources=[]
env.add_source_files(env.tool_sources,"*.cpp")

Export('env')


def make_translations_header(target,source,env):


	dst = target[0].srcnode().abspath

	g = open(dst,"wb")

	
	""""
	"""

	g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
	g.write("#ifndef _EDITOR_TRANSLATIONS_H\n")
	g.write("#define _EDITOR_TRANSLATIONS_H\n")

	import zlib
	import os.path

	paths = [node.srcnode().abspath for node in source]
	sorted_paths = sorted(paths, key=lambda path: os.path.splitext(os.path.basename(path))[0])

	xl_names=[]
	for i in range(len(sorted_paths)):
		print("Appending translation: "+sorted_paths[i])
		f = open(sorted_paths[i],"rb")
		buf = f.read()
		decomp_size = len(buf)
		buf = zlib.compress(buf)
		name =  os.path.splitext(os.path.basename(sorted_paths[i]))[0]

		#g.write("static const int _translation_"+name+"_compressed_size="+str(len(buf))+";\n")
		#g.write("static const int _translation_"+name+"_uncompressed_size="+str(decomp_size)+";\n")
		g.write("static const unsigned char _translation_"+name+"_compressed[]={\n")
		for i in range(len(buf)):
			g.write(str(ord(buf[i]))+",\n")

		g.write("};\n")

		xl_names.append([name,len(buf),str(decomp_size)])

	g.write("struct EditorTranslationList {\n")
	g.write("\tconst char* lang;\n");
	g.write("\tint comp_size;\n");
	g.write("\tint uncomp_size;\n");
	g.write("\tconst unsigned char* data;\n");
	g.write("};\n\n");
	g.write("static EditorTranslationList _editor_translations[]={\n")
	for x in xl_names:
		g.write("\t{ \""+x[0]+"\", "+str(x[1])+", "+str(x[2])+",_translation_"+x[0]+"_compressed},\n")
	g.write("\t{NULL,0,0,NULL}\n")
	g.write("};\n")

	g.write("#endif")


def make_fonts_header(target,source,env):


	dst = target[0].srcnode().abspath

	g = open(dst,"wb")

	
	""""
	"""

	g.write("/* THIS FILE IS GENERATED DO NOT EDIT */\n")
	g.write("#ifndef _EDITOR_FONTS_H\n")
	g.write("#define _EDITOR_FONTS_H\n")

	#saving uncompressed, since freetype will reference from memory pointer
	xl_names=[]
	for i in range(len(source)):
		print("Appending font: "+source[i].srcnode().abspath)
		f = open(source[i].srcnode().abspath,"rb")
		buf = f.read()
		import os.path
	
		name =  os.path.splitext(os.path.basename(source[i].srcnode().abspath))[0]

		g.write("static const int _font_"+name+"_size="+str(len(buf))+";\n")
		g.write("static const unsigned char _font_"+name+"[]={\n")
		for i in range(len(buf)):
			g.write(str(ord(buf[i]))+",\n")

		g.write("};\n")
	
	g.write("#endif")
	
	
if (env["tools"]!="no"):

	import glob

	dir = env.Dir('.').abspath
	tlist = glob.glob(dir + "/translations/*.po")

	print("translations: ",tlist)
	env.Depends('#tools/editor/translations.h',tlist)
	env.Command('#tools/editor/translations.h',tlist,make_translations_header)

	flist = glob.glob(dir + "/editor_fonts/*.ttf")
	flist.append( glob.glob(dir + "/editor_fonts/*.otf") )

	print("fonts: ",flist)
	env.Depends('#tools/editor/builtin_fonts.h',flist)
	env.Command('#tools/editor/builtin_fonts.h',flist,make_fonts_header)

	SConscript('editor/SCsub');
	SConscript('collada/SCsub');
	SConscript('doc/SCsub')

	lib = env.Library("tool",env.tool_sources)

	env.Prepend(LIBS=[lib])