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InviseDivine
2026-04-01 23:13:15 +02:00
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36
tools/ImgToCArray.py Normal file
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#converts an image to a C array with the given name
#width and height are saved in <name>_w and <name>_h
import sys
import Image
def emitDataArray(varname, arr, perLine=12):
size = len(arr)
l = ['unsigned char %s[%d] = {\n'%(varname, size)]
for (z, ch) in enumerate(arr):
l.append(("%s,"%hex(ord(ch))))
#l.append(("%d,"%ord(ch)))
if (z+1) % perLine == 0: l.append("\n");
l.append("\n};")
return "".join(l)
def emitImgDataArray(varname, imgfn, perLine=12):
img = Image.open(imgfn)
pixdata = list(img.getdata())
data = []
for pix in pixdata:
data.extend( map(chr, pix) )
l = ["const int %s_W = %d;\nconst int %s_H = %d;\n"%(varname, img.size[0], varname, img.size[1])]
l.append( emitDataArray(varname, "".join(data)) )
return "\n".join(l)
if __name__ == "__main__":
try:
fn = sys.argv[1]
varname = sys.argv[2]
except:
print("Usage: %s <img-filename> <out-variable-name>"%sys.argv[0])
sys.exit(1)
print emitImgDataArray( varname, fn )

37
tools/ImgToTex.py Normal file
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#converts an image to a C array with the given name
#width and height are saved in <name>_w and <name>_h
import sys
import Image
import array
def emitImageTex(imgfn, outfn):
img = Image.open(imgfn).convert("RGBA")
pixdata = list(img.getdata())
data = []
for pix in pixdata:
data.extend( map(chr, pix) )
fp = open(outfn, "wb")
header = array.array("i", [img.size[0], img.size[1], 0])
header.tofile(fp)
arr = array.array("c", data)
arr.tofile(fp)
fp.close()
if __name__ == "__main__":
import os
try:
fn = sys.argv[1]
try:
fnout = sys.argv[2]
except:
fnout = os.path.splitext(fn)[0] + ".tex"
except:
print("Usage: %s <img-filename> <out-filename>"%sys.argv[0])
sys.exit(1)
emitImageTex( fn, fnout )

154
tools/JConvert.py Normal file
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import re, rehelper as h, path
SUB = 1
IF_PARAMETER = 11
FUNC_PER_ROW = 101
FUNC_PER_FILE = 102
class Params:
def __init__(self, regexprules, *other):
self.regexps = []
self.other = other
self.addRegexps(regexprules)
def addRegexps(self, rules):
self.regexps.extend(rules)
def GetPackageInfo(x):
try:
pkg = re.search("package (.*?);", x, re.M)
return pkg.span()[0], pkg.groups()[0].split(".")
except: return -1, []
def ImportToInclude(env, x):
if not x.startswith("import"):
return x
x = x.rstrip().rstrip(";")
if x.endswith("*"):
return "/* " + x + " */"
packages = x[7:].replace(".", "/")
basepath = "/".join(env['package'])
relpath = path.Path(basepath).relpathto(packages).replace("\\", "/")
"""
print packages
print basepath
print relpath
raw_input()
"""
return '#include "' + relpath + '.h"';
def PackageToGuards(x):
try:
b, pkg = GetPackageInfo(x)
if b == -1: raise Exception("Package not found")
package = "_".join(pkg)
x = x[:b] + "//" + x[b:]
clazz = re.search("(class|interface) (%s)"%h.identifier(), x, re.M).groups()[1]
full = "%s__%s_H__"%(package.upper(), clazz)
return "#ifndef %s\n#define %s\n\n%s\n#endif /*%s*/\n"%(full,full,x,full)
except:
import traceback
traceback.print_exc()
return x
def convert(infilename, outfilename, params):
ins = outs = file(infilename, 'r').read()
env = {"package": GetPackageInfo(outs)[1]}
for ot, of in params.other:
if ot == FUNC_PER_ROW:
l = outs = "\n".join([of(env, line) for line in outs.split("\n")])
if ot == FUNC_PER_FILE: outs = of(outs)
def _ifParameter(dst):
def checkIfParam(b, e):
eaten = []
for x in outs[:b][::-1]:
if x == "(": break
if x in "){}": return False
eaten.append(x)
for x in outs[e+1:]:
if x == ")": break
if x in "({}": return False
eaten.append(x)
return "=" not in eaten
return lambda m: dst if checkIfParam(*m.span()) else m.group()
F = {IF_PARAMETER : _ifParameter
}
for rexp in params.regexps:
type, src, dst = rexp[:3]
try: dstFunc = F.get(rexp[3], None)(dst)
except: dstFunc = None
if type == SUB: outs = re.sub(src, dstFunc or dst, outs)
file(outfilename, 'w').write(outs)
def compileRegexpRules(ruleList): return ruleList
JavaToCppRules = compileRegexpRules([
(SUB, h.wholeWord("boolean"), "bool"),
(SUB, h.wholeWord("double"), "float"),
(SUB, h.wholeWord("byte"), "char"),
(SUB, h.wholeWord("String"), "const std::string&", IF_PARAMETER),
(SUB, h.wholeWord("String"), "std::string"),
(SUB, h.wholeWord("null"), "NULL"),
(SUB, h.wholeWord("private"), "/*private*/"),
(SUB, h.wholeWord("protected"), "/*protected*/"),
(SUB, h.wholeWord("public"), "/*public*/"),
(SUB, h.wholeWord("interface"), "/*interface*/ class"),
(SUB, h.wholeWord("final"), "const"),
(SUB, h.wholeWord("new"), "/*new*/"),
(SUB, h.wholeWord(" implements "),": /*implements-interface*/ public "),
(SUB, h.wholeWord(" extends "),": public "),
(SUB, "@Override", "/*@Override*/"),
(SUB, "\\bthis[.]", "this->"),
(SUB, "\\bsuper[.]","super::"),
(SUB, "\\btag[.]","tag->"),
(SUB, "\\bentityTag[.]","entityTag->")
])
JavaToCppParams = Params(JavaToCppRules,
(FUNC_PER_ROW, ImportToInclude),
(FUNC_PER_FILE,PackageToGuards))
if __name__ == "__main__":
import os, sys
import glob
MinecraftRules = compileRegexpRules([
(SUB, "\\blevel[.]","level->"),
(SUB, "\\bentity[.]","entity->"),
(SUB, "\\bplayer[.]","player->"),
(SUB, h.wholeWord("Mob"), "Mob*", IF_PARAMETER),
(SUB, h.wholeWord("Player"), "Player*", IF_PARAMETER),
(SUB, h.wholeWord("Tile"), "Tile*", IF_PARAMETER),
(SUB, h.wholeWord("Level"), "Level*", IF_PARAMETER),
(SUB, h.wholeWord("Entity"), "Entity*", IF_PARAMETER),
(SUB, "\\bTile[.](%s)[.]"%h.identifier(),"Tile::\\1->"),
(SUB, "\\bItem[.](%s)[.]"%h.identifier(),"Item::\\1->"),
(SUB, "\\b[^/]?Tile[.]","Tile::"),
(SUB, "\\b[^/]?Item[.]","Item::"),
(SUB, "\\b[^/]?Material[.]","Material::"),
(SUB, "\\b[^/]?Mth[.]","Mth::")
])
# Java to C++
params = JavaToCppParams
# add more params here if needed
params.addRegexps(MinecraftRules)
fns = glob.glob(sys.argv[1])
for full in fns:
fn, ext = os.path.splitext(full)
outfn = "%s.h"%fn
if os.path.exists(outfn):
continue
convert("%s.java"%fn, outfn, params)

39
tools/WavToPCM.py Normal file
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import os
import struct
import wave
from ImgToCArray import emitDataArray
def conv(fn):
wav = wave.Wave_read(fn)
nframes = wav.getnframes()
header = struct.pack("iiii",
wav.getnchannels(),
wav.getsampwidth(),
wav.getframerate(),
nframes)
frames = wav.readframes(nframes)
rawname = os.path.splitext(fn)[0]
cdata = emitDataArray("PCM_%s"%rawname, header + frames)
out = file("%s.pcm"%rawname, 'wb')
out.write(cdata)
if __name__ == "__main__":
import sys, glob
try: arg = sys.argv[1]
except:
print "usage: wavToRaw.py <glob-pattern|filename>"
sys.exit(1)
fns = glob.glob(arg)
if not fns: fns = [arg]
for fn in fns:
conv(fn)

93
tools/blockplacer.py Normal file
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import Image
class TileReader:
def __init__(self, im, size):
self.im = im
self.size = size
def isEmpty(self, x, y):
# if x == y == 0:
# print "LOL"
x *= self.size
y *= self.size
for yo in range(self.size):
for xo in range(self.size):
try:
p = self.im.getpixel((x+xo, y+yo))
psum = sum(p)
if psum > 0 and p != (255, 0, 255): return False
except:
print self.size, x+xo, y+yo
return True
def getPoint(self, x, y):
return x*self.size, y*self.size
def getBox(self, x, y):
x0, y0 = self.getPoint(x, y)
x1, y1 = self.getPoint(x+1, y+1)
return x0,y0,x1,y1
def buildImage(listDef, blockImg, iconImg, terrainImg):
ss = [48, 16, 16]
ts = [TileReader(blockImg, ss[0]), TileReader(iconImg, ss[1]), TileReader(terrainImg, ss[2])]
ks = [int( 512 / x ) for x in ss]
ix = [-1, ks[1]*3*8 -1]
out = Image.new("RGBA", (512, 512), (0,0,0,0))
n = 0
map = {}
for yy in range(blockImg.size[1] / ss[0]):
for xx in range(16):#1 + (im.size[0]-1)/48):
if n >= len(listDef):
break
type,b,c,d,e = listDef[n]
ix[type] += 1
ii = ix[type]
x,y = xx, yy
if type == 1:
x = e%16
y = e/16
if c < 256: type = 2
sz= ss[type]
t = ts[type]
k = ks[type]
im =t.im
if not t.isEmpty(x, y):
box = t.getBox(x, y)
part = im.crop(box)
ppt = (sz*(ii%k), sz*(ii/k))
part.save("t/%s.png"%n)
out.paste(part, ppt)
n += 1
for y in range(out.size[1]):
for x in range(out.size[0]):
p = r,g,b,a = out.getpixel((x, y))
if p == (255,0,255,255):
out.putpixel((x, y), (0, 0, 0, 0))
return out
def run(listDef, fn):
im = Image.open(fn)
im2 = Image.open("items.png")
im3 = Image.open("terrain.png")
buildImage(listDef, im, im2, im3).save("genblocks.png")
"""
if __name__ == "__main__":
import sys
try: fn = sys.argv[1]
except: fn = "blocks_alpha.png"
# run(0, fn)
"""

197
tools/guiblockgen.py Normal file
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rl = """1, 0, 273, 0, 81
1, 1, 274, 0, 97
1, 2, 275, 0, 113
1, 3, 359, 0, 93
1, 4, 272, 0, 65
1, 5, 65, 0, 83
1, 6, 50, 0, 80
1, 7, 324, 0, 43
0, 8, 85, 0, 0
0, 9, 107, 0, 0
0, 10, 4, 0, 0
0, 11, 17, 1, 0
0, 12, 17, 2, 0
0, 13, 5, 0, 0
0, 14, 45, 0, 0
0, 15, 3, 0, 0
0, 16, 24, 0, 0
0, 17, 13, 0, 0
0, 18, 1, 0, 0
0, 19, 67, 0, 0
0, 20, 53, 0, 0
0, 21, 108, 0, 0
0, 22, 44, 0, 0
0, 23, 44, 2, 0
0, 24, 44, 4, 0
0, 25, 12, 0, 0
0, 26, 35, 7, 0
0, 27, 35, 6, 0
0, 28, 35, 5, 0
0, 29, 35, 4, 0
0, 30, 35, 3, 0
0, 31, 35, 2, 0
0, 32, 35, 1, 0
0, 33, 35, 15, 0
0, 34, 35, 14, 0
0, 35, 35, 13, 0
0, 36, 35, 12, 0
0, 37, 35, 11, 0
0, 38, 35, 10, 0
0, 39, 35, 9, 0
0, 40, 35, 8, 0
0, 41, 20, 0, 0
0, 42, 18, 0, 0
0, 43, 41, 0, 0
0, 44, 42, 0, 0
0, 45, 57, 0, 0
0, 46, 49, 0, 0
0, 47, 47, 0, 0
0, 48, 58, 0, 0
0, 49, 61, 0, 0
1, 50, 37, 0, 13
1, 51, 38, 0, 12
1, 52, 39, 0, 29
1, 53, 40, 0, 28
1, 54, 81, 0, 70
1, 55, 83, 0, 73
0, 56, 15, 0, 0
0, 57, 14, 0, 0
0, 58, 56, 0, 0
0, 59, 21, 0, 0
1, 60, 266, 0, 39
1, 61, 265, 0, 23
0, 62, 17, 0, 0
1, 63, 263, 1, 7
1, 64, 264, 0, 55
1, 65, 351, 2, 110
1, 66, 337, 0, 57
1, 67, 336, 0, 22
1, 68, 270, 0, 96
1, 69, 280, 0, 53
1, 70, 269, 0, 80
1, 71, 271, 0, 112
1, 72, 257, 0, 98
1, 73, 256, 0, 82
1, 74, 258, 0, 114
1, 75, 278, 0, 99
1, 76, 277, 0, 83
1, 77, 279, 0, 115
1, 78, 285, 0, 100
1, 79, 284, 0, 84
1, 80, 286, 0, 116
1, 81, 268, 0, 64
1, 82, 267, 0, 66
1, 83, 276, 0, 67
1, 84, 283, 0, 68
0, 85, 22, 0, 0
1, 86, 351, 4, 142
1, 87, 102, 0, 49
0, 88, 35, 0, 0
1, 89, 351, 11, 12
1, 90, 339, 0, 58
1, 91, 338, 0, 27
1, 92, 340, 0, 59
0, 93, 80, 0, 0
1, 94, 332, 0, 14
0, 95, 82, 0, 0
0, 96, 44, 3, 0
1, 97, 353, 0, 13
1, 98, 263, 0, 7
1, 99, 281, 0, 71
1, 100, 6, 2, 79
1, 101, 6, 1, 63
1, 102, 6, 0, 15"""
class T:
def __init__(self):
self.t = {}
def set(self, i, id, data):
if not id in self.t: self.t[id] = []
self.t[id].append((i,data))
def _getType(self, id):
return len(self.t.get(id, []))
def isAvailable(self, id):
return 0 != self._getType(id)
def isUnique(self, id):
return 1 == self._getType(id)
def isMultiple(self, id):
return 2 <= self._getType(id)
def hasDataFor(self, id, data):
if not self.isAvailable(id): return False
return data in self.t.get(id, [(0,0)])
def getIndexFor(self, id, data):
for (i, d) in self.t[id]:
if data == d:
return i
return -1
def getCArrayFormat(l):
#if len(l) < 20:
return "{" + ", ".join(map(str,l)) + "};"
s = "{\n"
n = 0
for x in l:
if n == 0: s += " ";
s += "%3d,"%x
n += 1
if n == 10:
s+= "\n"
n = 0
s += "};"
return s
if __name__ == "__main__":
def emitDefinition(id, data):
typeId = "static const signed short"
return "%s _%s[] = %s\n"%(typeId,id,getCArrayFormat(data))
ll = [map(int, k.split(", ")) for k in [x.strip() for x in rl.split("\n") if x.strip()]]
import blockplacer
blockplacer.run(ll, "blocks.png")
types = {}
ts = [T(), T()]
index = [-1, 128-1]
maxId = 0
for (type, i, id, data, i2) in ll:
index[type] += 1
ts[type].set(index[type], id, data)
if id > maxId: maxId = id
NumItems = maxId + 1
handled = {}
l = [-1] * NumItems # -1 is HAS_NOT, -2 is RE-QUERY, 0 <= x < 128 is
# block index, x >= 128 is icon index
q = []
for (type, i, id, data, i2) in ll:
# type == 0: Rendered Tile. Top left 480 * 432 pixels are allocated for those.
# type == 1: Icon. Index start on 128
if id >= NumItems: continue
t = ts[type]
if id == 38:
print type, i, id, data, i2,
if t.isUnique(id):
l[id] = t.getIndexFor(id, data)
if t.isMultiple(id) and id not in handled:
l[id] = -2
handled[id] = True
m = []
for data in range(16): # data
index = t.getIndexFor(id, data)
m.append(index)
q.append( (id, emitDefinition(id, m)))
import sys
f = file("def.cpp", 'w')
sys.stdout = f
for (id, datalist) in q:
print datalist
print emitDefinition("mapper", l)
#print l[45]

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tools/path.py Normal file
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""" path.py - An object representing a path to a file or directory.
Example:
from os.path import Path
d = Path('/home/guido/bin')
for f in d.files('*.py'):
f.chmod(0755)
Author: Jason Orendorff <jason@jorendorff.com> (and others)
Date: 7 Mar 2004
Adapted for stdlib by: Reinhold Birkenfeld, July 2005
"""
# TODO
# - Bug in write_text(). It doesn't support Universal newline mode.
# - Better error message in listdir() when self isn't a
# directory. (On Windows, the error message really sucks.)
# - Add methods for regex find and replace.
# - guess_content_type() method?
# TODO (standard module)
# - add more standard header?
# - Make sure everything has a good docstring.
import sys, os, fnmatch, glob, shutil, codecs
__version__ = "$Id$"
__all__ = ['Path']
# Universal newline support
_textmode = 'r'
if hasattr(file, 'newlines'):
_textmode = 'U'
if os.path.supports_unicode_filenames:
_base = unicode
else:
_base = str
class Path(_base):
""" Represents a filesystem path.
Path is an immutable object.
For documentation on individual methods, consult their
counterparts in os.path.
"""
# --- Special Python methods.
def __new__(typ, *args):
""" Initialize a Path instance.
The argument can be either a string or an existing Path object.
"""
if not args:
return typ(os.curdir)
for arg in args:
if not isinstance(arg, basestring):
raise ValueError("%s() arguments must be Path, str or unicode" % typ.__name__)
if len(args) == 1:
return _base.__new__(typ, *args)
else:
return typ(os.path.join(*args))
# Iterating over a string yields its parts
def __iter__(self):
return iter(self.parts())
def __repr__(self):
return '%s(%r)' % (self.__class__.__name__, _base(self))
def base(self):
return _base(self)
# Adding path and string yields a path
# Caution: this is not a join!
def __add__(self, other):
if isinstance(other, basestring):
return self.__class__(_base(self) + other)
return NotImplemented
def __radd__(self, other):
if isinstance(other, basestring):
return self.__class__(other + _base(self))
return NotImplemented
# The / joins paths
def __div__(self, other):
return self.joinwith(other)
__truediv__ = __div__
# Alternative constructor.
@classmethod
def cwd(cls):
""" Return the current working directory as a path object. """
if os.path.supports_unicode_filenames:
return cls(os.getcwdu())
else:
return cls(os.getcwd())
# --- Operations which return strings
basename = property(
os.path.basename, None, None,
""" The name of this file or directory without the full path.
For example, Path('/usr/local/lib/libpython.so').basename == 'libpython.so'
""")
def _get_namebase(self):
base, ext = os.path.splitext(self.basename)
return base
def _get_ext(self):
f, ext = os.path.splitext(self)
return ext
def _get_drive(self):
drive, r = os.path.splitdrive(self)
return drive
namebase = property(
_get_namebase, None, None,
""" The same as Path.basename, but with one file extension stripped off.
For example, Path('/home/guido/python.tar.gz').basename == 'python.tar.gz',
but Path('/home/guido/python.tar.gz').namebase == 'python.tar'
""")
ext = property(
_get_ext, None, None,
""" The file extension, for example '.py'. """)
drive = property(
_get_drive, None, None,
""" The drive specifier, for example 'C:'.
This is always empty on systems that don't use drive specifiers.
""")
# --- Operations which return Path objects
def abspath(self):
return self.__class__(os.path.abspath(self))
def normcase(self):
return self.__class__(os.path.normcase(self))
def normpath(self):
return self.__class__(os.path.normpath(self))
def realpath(self):
return self.__class__(os.path.realpath(self))
def expanduser(self):
return self.__class__(os.path.expanduser(self))
def expandvars(self):
return self.__class__(os.path.expandvars(self))
def expand(self):
""" Clean up a filename by calling expandvars(),
expanduser(), and normpath() on it.
This is commonly everything needed to clean up a filename
read from a configuration file, for example.
"""
return self.expandvars().expanduser().normpath()
def _get_directory(self):
return self.__class__(os.path.dirname(self))
directory = property(
_get_directory, None, None,
""" This path's parent directory, as a new path object.
For example, Path('/usr/local/lib/libpython.so').directory == Path('/usr/local/lib')
""")
def stripext(self):
""" p.stripext() -> Remove one file extension from the path.
For example, path('/home/guido/python.tar.gz').stripext()
returns path('/home/guido/python.tar').
"""
return self.splitext()[0]
# --- Operations which return Paths and strings
def splitpath(self):
""" p.splitpath() -> Return (p.directory, p.basename). """
parent, child = os.path.split(self)
return self.__class__(parent), child
def splitdrive(self):
""" p.splitdrive() -> Return (Path(p.drive), <the rest of p>).
Split the drive specifier from this path. If there is
no drive specifier, p.drive is empty, so the return value
is simply (Path(''), p). This is always the case on Unix.
"""
drive, rel = os.path.splitdrive(self)
return self.__class__(drive), rel
def splitext(self):
""" p.splitext() -> Return (p.stripext(), p.ext).
Split the filename extension from this path and return
the two parts. Either part may be empty.
The extension is everything from '.' to the end of the
last path segment.
"""
filename, ext = os.path.splitext(self)
return self.__class__(filename), ext
if hasattr(os.path, 'splitunc'):
def splitunc(self):
unc, rest = os.path.splitunc(self)
return self.__class__(unc), rest
def _get_uncshare(self):
unc, r = os.path.splitunc(self)
return self.__class__(unc)
uncshare = property(
_get_uncshare, None, None,
""" The UNC mount point for this path.
This is empty for paths on local drives. """)
def joinwith(self, *args):
""" Join two or more path components, adding a separator
character (os.sep) if needed. Returns a new path
object.
"""
return self.__class__(os.path.join(self, *args))
joinpath = joinwith
def parts(self):
""" Return a list of the path components in this path.
The first item in the list will be a path. Its value will be
either os.curdir, os.pardir, empty, or the root directory of
this path (for example, '/' or 'C:\\'). The other items in
the list will be strings.
Path(*result) will yield the original path.
"""
parts = []
loc = self
while loc != os.curdir and loc != os.pardir:
prev = loc
loc, child = prev.splitpath()
if loc == prev:
break
parts.append(child)
parts.append(loc)
parts.reverse()
return parts
def relpath(self):
""" Return this path as a relative path,
based from the current working directory.
"""
return self.__class__.cwd().relpathto(self)
def relpathto(self, dest):
""" Return a relative path from self to dest.
If there is no relative path from self to dest, for example if
they reside on different drives in Windows, then this returns
dest.abspath().
"""
origin = self.abspath()
dest = self.__class__(dest).abspath()
orig_list = origin.normcase().parts()
# Don't normcase dest! We want to preserve the case.
dest_list = dest.parts()
if orig_list[0] != os.path.normcase(dest_list[0]):
# Can't get here from there.
return dest
# Find the location where the two paths start to differ.
i = 0
for start_seg, dest_seg in zip(orig_list, dest_list):
if start_seg != os.path.normcase(dest_seg):
break
i += 1
# Now i is the point where the two paths diverge.
# Need a certain number of "os.pardir"s to work up
# from the origin to the point of divergence.
segments = [os.pardir] * (len(orig_list) - i)
# Need to add the diverging part of dest_list.
segments += dest_list[i:]
if len(segments) == 0:
# If they happen to be identical, use os.curdir.
return self.__class__(os.curdir)
else:
return self.__class__(os.path.join(*segments))
# --- Listing, searching, walking, and matching
def listdir(self):
return [self.__class__(p) for p in os.listdir(self)]
def children(self, pattern=None):
""" D.children() -> List of items in this directory,
with this path prepended to them.
Use D.files() or D.dirs() instead if you want a listing
of just files or just subdirectories.
The elements of the list are path objects.
With the optional 'pattern' argument, this only lists
items whose names match the given pattern.
"""
names = os.listdir(self)
if pattern is not None:
names = fnmatch.filter(names, pattern)
return [self / child for child in names]
def dirs(self, pattern=None):
""" D.dirs() -> List of this directory's subdirectories.
The elements of the list are path objects.
This does not walk recursively into subdirectories
(but see path.walkdirs).
With the optional 'pattern' argument, this only lists
directories whose names match the given pattern. For
example, d.dirs('build-*').
"""
return [p for p in self.children(pattern) if p.isdir()]
def files(self, pattern=None):
""" D.files() -> List of the files in this directory.
The elements of the list are path objects.
This does not walk into subdirectories (see path.walkfiles).
With the optional 'pattern' argument, this only lists files
whose names match the given pattern. For example,
d.files('*.pyc').
"""
return [p for p in self.children(pattern) if p.isfile()]
def walk(self, pattern=None):
""" D.walk() -> iterator over files and subdirs, recursively.
The iterator yields path objects naming each child item of
this directory and its descendants, including the starting
path. This requires that D.isdir().
This performs a depth-first traversal of the directory tree.
Each directory is returned just before all its children.
"""
for child in self.children():
if pattern is None or child.fnmatch(pattern):
yield child
if child.isdir():
for item in child.walk(pattern):
yield item
def walkdirs(self, pattern=None):
""" D.walkdirs() -> iterator over subdirs, recursively.
With the optional 'pattern' argument, this yields only
directories whose names match the given pattern. For
example, mydir.walkdirs('*test') yields only directories
with names ending in 'test'.
"""
for child in self.dirs():
if pattern is None or child.fnmatch(pattern):
yield child
for subsubdir in child.walkdirs(pattern):
yield subsubdir
def walkfiles(self, pattern=None):
""" D.walkfiles() -> iterator over files in D, recursively.
The optional argument, pattern, limits the results to files
with names that match the pattern. For example,
mydir.walkfiles('*.tmp') yields only files with the .tmp
extension.
"""
for child in self.children():
if child.isfile():
if pattern is None or child.fnmatch(pattern):
yield child
elif child.isdir():
for f in child.walkfiles(pattern):
yield f
def fnmatch(self, pattern):
""" Return True if self.name matches the given pattern.
pattern - A filename pattern with wildcards,
for example '*.py'.
"""
return fnmatch.fnmatch(self.basename, pattern)
def glob(self, pattern):
""" Return a list of path objects that match the pattern.
pattern - a path relative to this directory, with wildcards.
For example, path('/users').glob('*/bin/*') returns a list
of all the files users have in their bin directories.
"""
return map(self.__class__, glob.glob(self / pattern))
# --- Reading or writing an entire file at once.
def open(self, mode='r'):
""" Open this file. Return a file object. """
return file(self, mode)
def read_file_bytes(self):
""" Open this file, read all bytes, return them as a string. """
f = self.open('rb')
try:
return f.read()
finally:
f.close()
def write_file_bytes(self, bytes, append=False):
""" Open this file and write the given bytes to it.
Default behavior is to overwrite any existing file.
Call this with write_bytes(bytes, append=True) to append instead.
"""
if append:
mode = 'ab'
else:
mode = 'wb'
f = self.open(mode)
try:
f.write(bytes)
finally:
f.close()
def read_file_text(self, encoding=None, errors='strict'):
""" Open this file, read it in, return the content as a string.
This uses 'U' mode in Python 2.3 and later, so '\r\n' and '\r'
are automatically translated to '\n'.
Optional arguments:
encoding - The Unicode encoding (or character set) of
the file. If present, the content of the file is
decoded and returned as a unicode object; otherwise
it is returned as an 8-bit str.
errors - How to handle Unicode errors; see help(str.decode)
for the options. Default is 'strict'.
"""
if encoding is None:
# 8-bit
f = self.open(_textmode)
try:
return f.read()
finally:
f.close()
else:
# Unicode
f = codecs.open(self, 'r', encoding, errors)
# (Note - Can't use 'U' mode here, since codecs.open
# doesn't support 'U' mode, even in Python 2.3.)
try:
t = f.read()
finally:
f.close()
return (t.replace(u'\r\n', u'\n')
.replace(u'\r\x85', u'\n')
.replace(u'\r', u'\n')
.replace(u'\x85', u'\n')
.replace(u'\u2028', u'\n'))
def write_file_text(self, text, encoding=None, errors='strict', linesep=os.linesep, append=False):
""" Write the given text to this file.
The default behavior is to overwrite any existing file;
to append instead, use the 'append=True' keyword argument.
There are two differences between path.write_file_text() and
path.write_file_bytes(): newline handling and Unicode handling.
See below.
Parameters:
- text - str/unicode - The text to be written.
- encoding - str - The Unicode encoding that will be used.
This is ignored if 'text' isn't a Unicode string.
- errors - str - How to handle Unicode encoding errors.
Default is 'strict'. See help(unicode.encode) for the
options. This is ignored if 'text' isn't a Unicode
string.
- linesep - keyword argument - str/unicode - The sequence of
characters to be used to mark end-of-line. The default is
os.linesep. You can also specify None; this means to
leave all newlines as they are in 'text'.
- append - keyword argument - bool - Specifies what to do if
the file already exists (True: append to the end of it;
False: overwrite it.) The default is False.
--- Newline handling.
write_text() converts all standard end-of-line sequences
('\n', '\r', and '\r\n') to your platform's default end-of-line
sequence (see os.linesep; on Windows, for example, the
end-of-line marker is '\r\n').
If you don't like your platform's default, you can override it
using the 'linesep=' keyword argument. If you specifically want
write_text() to preserve the newlines as-is, use 'linesep=None'.
This applies to Unicode text the same as to 8-bit text, except
there are three additional standard Unicode end-of-line sequences:
u'\x85', u'\r\x85', and u'\u2028'.
(This is slightly different from when you open a file for
writing with fopen(filename, "w") in C or file(filename, 'w')
in Python.)
--- Unicode
If 'text' isn't Unicode, then apart from newline handling, the
bytes are written verbatim to the file. The 'encoding' and
'errors' arguments are not used and must be omitted.
If 'text' is Unicode, it is first converted to bytes using the
specified 'encoding' (or the default encoding if 'encoding'
isn't specified). The 'errors' argument applies only to this
conversion.
"""
if isinstance(text, unicode):
if linesep is not None:
# Convert all standard end-of-line sequences to
# ordinary newline characters.
text = (text.replace(u'\r\n', u'\n')
.replace(u'\r\x85', u'\n')
.replace(u'\r', u'\n')
.replace(u'\x85', u'\n')
.replace(u'\u2028', u'\n'))
text = text.replace(u'\n', linesep)
if encoding is None:
encoding = sys.getdefaultencoding()
bytes = text.encode(encoding, errors)
else:
# It is an error to specify an encoding if 'text' is
# an 8-bit string.
assert encoding is None
if linesep is not None:
text = (text.replace('\r\n', '\n')
.replace('\r', '\n'))
bytes = text.replace('\n', linesep)
self.write_file_bytes(bytes, append)
def read_file_lines(self, encoding=None, errors='strict', retain=True):
""" Open this file, read all lines, return them in a list.
Optional arguments:
encoding - The Unicode encoding (or character set) of
the file. The default is None, meaning the content
of the file is read as 8-bit characters and returned
as a list of (non-Unicode) str objects.
errors - How to handle Unicode errors; see help(str.decode)
for the options. Default is 'strict'
retain - If true, retain newline characters; but all newline
character combinations ('\r', '\n', '\r\n') are
translated to '\n'. If false, newline characters are
stripped off. Default is True.
This uses 'U' mode in Python 2.3 and later.
"""
if encoding is None and retain:
f = self.open(_textmode)
try:
return f.readlines()
finally:
f.close()
else:
return self.read_file_text(encoding, errors).splitlines(retain)
def write_file_lines(self, lines, encoding=None, errors='strict',
linesep=os.linesep, append=False):
""" Write the given lines of text to this file.
By default this overwrites any existing file at this path.
This puts a platform-specific newline sequence on every line.
See 'linesep' below.
lines - A list of strings.
encoding - A Unicode encoding to use. This applies only if
'lines' contains any Unicode strings.
errors - How to handle errors in Unicode encoding. This
also applies only to Unicode strings.
linesep - The desired line-ending. This line-ending is
applied to every line. If a line already has any
standard line ending ('\r', '\n', '\r\n', u'\x85',
u'\r\x85', u'\u2028'), that will be stripped off and
this will be used instead. The default is os.linesep,
which is platform-dependent ('\r\n' on Windows, '\n' on
Unix, etc.) Specify None to write the lines as-is,
like file.writelines().
Use the keyword argument append=True to append lines to the
file. The default is to overwrite the file. Warning:
When you use this with Unicode data, if the encoding of the
existing data in the file is different from the encoding
you specify with the encoding= parameter, the result is
mixed-encoding data, which can really confuse someone trying
to read the file later.
"""
if append:
mode = 'ab'
else:
mode = 'wb'
f = self.open(mode)
try:
for line in lines:
isUnicode = isinstance(line, unicode)
if linesep is not None:
# Strip off any existing line-end and add the
# specified linesep string.
if isUnicode:
if line[-2:] in (u'\r\n', u'\x0d\x85'):
line = line[:-2]
elif line[-1:] in (u'\r', u'\n',
u'\x85', u'\u2028'):
line = line[:-1]
else:
if line[-2:] == '\r\n':
line = line[:-2]
elif line[-1:] in ('\r', '\n'):
line = line[:-1]
line += linesep
if isUnicode:
if encoding is None:
encoding = sys.getdefaultencoding()
line = line.encode(encoding, errors)
f.write(line)
finally:
f.close()
# --- Methods for querying the filesystem.
exists = os.path.exists
isabs = os.path.isabs
isdir = os.path.isdir
isfile = os.path.isfile
islink = os.path.islink
ismount = os.path.ismount
if hasattr(os.path, 'samefile'):
samefile = os.path.samefile
def atime(self):
return os.path.getatime(self)
def mtime(self):
return os.path.getmtime(self)
if hasattr(os.path, 'getctime'):
def ctime(self):
return os.path.getctime(self)
getsize = os.path.getsize
if hasattr(os, 'access'):
def access(self, mode):
""" Return true if current user has access to this path.
mode - One of the constants os.F_OK, os.R_OK, os.W_OK, os.X_OK
"""
return os.access(self, mode)
def stat(self):
""" Perform a stat() system call on this path. """
return os.stat(self)
def lstat(self):
""" Like path.stat(), but do not follow symbolic links. """
return os.lstat(self)
if hasattr(os, 'statvfs'):
def statvfs(self):
""" Perform a statvfs() system call on this path. """
return os.statvfs(self)
if hasattr(os, 'pathconf'):
def pathconf(self, name):
return os.pathconf(self, name)
# --- Modifying operations on files and directories
def utime(self, times):
""" Set the access and modified times of this file. """
os.utime(self, times)
def chmod(self, mode):
os.chmod(self, mode)
if hasattr(os, 'chown'):
def chown(self, uid, gid):
os.chown(self, uid, gid)
def rename(self, new):
os.rename(self, new)
def renames(self, new):
os.renames(self, new)
# --- Create/delete operations on directories
def mkdir(self, mode=0777):
os.mkdir(self, mode)
def makedirs(self, mode=0777):
os.makedirs(self, mode)
def rmdir(self):
os.rmdir(self)
def removedirs(self):
os.removedirs(self)
# --- Modifying operations on files
def touch(self, mode=None):
""" Set the access/modified times of this file to the current time.
Create the file if it does not exist.
The file mode is only set if the file must be created.
The mode argument can be None, in which case the current umask is used.
"""
if mode is None:
mode = os.umask(0)
os.umask(mode)
mode = mode ^ 0777
fd = os.open(self, os.O_WRONLY | os.O_CREAT, mode)
os.close(fd)
self.utime(None)
def remove(self):
os.remove(self)
def unlink(self):
os.unlink(self)
# --- Links
if hasattr(os, 'link'):
def link(self, newpath):
""" Create a hard link at 'newpath', pointing to this file. """
os.link(self, newpath)
if hasattr(os, 'symlink'):
def symlink(self, newlink):
""" Create a symbolic link at 'newlink', pointing here. """
os.symlink(self, newlink)
if hasattr(os, 'readlink'):
def readlink(self):
""" Return the path to which this symbolic link points.
The result may be an absolute or a relative path.
"""
return self.__class__(os.readlink(self))
def readlinkabs(self):
""" Return the path to which this symbolic link points.
The result is always an absolute path.
"""
p = self.readlink()
if p.isabs():
return p
else:
return (self.directory / p).abspath()
# --- High-level functions from shutil
copyfile = shutil.copyfile
copymode = shutil.copymode
copystat = shutil.copystat
copy = shutil.copy
copy2 = shutil.copy2
copytree = shutil.copytree
if hasattr(shutil, 'move'):
move = shutil.move
rmtree = shutil.rmtree
# --- Special stuff from os
if hasattr(os, 'chroot'):
def chroot(self):
os.chroot(self)
if hasattr(os, 'startfile'):
def startfile(self):
os.startfile(self)
if hasattr(os, 'chdir'):
def chdir(self):
os.chdir(self)

11
tools/rehelper.py Normal file
View File

@@ -0,0 +1,11 @@
def identifier():
return "[a-zA-Z_][0-9a-zA-Z_]*"
def wholeWord(x):
return "\\b%s\\b"%x
def group(x, name=None):
if name:
return "(?P<%s>%s)"%(name, x)
else:
return "(%s)"%x

182
tools/xperia_check.py Normal file
View File

@@ -0,0 +1,182 @@
# tools for making sure nothing is wrongly set
from xml.dom.minidom import parse, parseString
AName = "android:name"
def hasPermissions(Perms):
def _hasPermissions(root):
perms = Perms[:]
elems = root.getElementsByTagName("uses-permission")
failed = []
for e in elems:
if e.hasAttribute(AName):
attr = e.getAttribute(AName)
try: perms.remove(attr)
except: failed.append(attr)
success = len(perms) == 0
if not success:
print "Permissions failed:\n\t%s"%",\n\t".join(perms)
return success
return _hasPermissions
def testXperiaOptimized(root):
elem = root.getElementsByTagName("application")[0]
metas = elem.getElementsByTagName("meta-data")
for x in metas:
if x.hasAttribute(AName):
if x.getAttribute(AName) == "xperiaplayoptimized_content":
return True
return False
def testManifestHeader(root):
package = root.getAttribute("package")
verCode = root.getAttribute("android:versionCode")
verName = root.getAttribute("android:versionName")
print "\n - Package : %s"%package
print " - Version Code: %s"%verCode
print " - Version Name: %s"%verName
try:
if root.getAttribute("android:installLocation") != "preferExternal":
raise Error
except: print "Warning: android:installLocation is not 'preferExternal"
return True
def testXperiaOnly(root):
elem = root.getElementsByTagName("application")[0]
libs = elem.getElementsByTagName("uses-library")
for x in libs:
if x.getAttribute(AName) == "xperiaplaycertified" and \
x.getAttribute("android:required") == "true":
return True
return False
def testPlaystationOnly(root):
elem = root.getElementsByTagName("application")[0]
libs = elem.getElementsByTagName("uses-library")
for x in libs:
if x.getAttribute(AName) == "playstationcertified" and \
x.getAttribute("android:required") == "true":
return True
return False
def testNameAndIcon(root):
elem = root.getElementsByTagName("application")[0]
metas = elem.getElementsByTagName("meta-data")
hasName = hasIcon = False
for x in metas:
if x.hasAttribute(AName):
if x.getAttribute(AName) == "game_display_name": hasName = True
if x.getAttribute(AName) == "game_icon": hasIcon = True
return hasName and hasIcon
def testDebuggable(root):
elem = root.getElementsByTagName("application")[0]
if not elem.hasAttribute("android:debuggable"): return True
return elem.getAttribute("android:debuggable") == "false"
def testMinSdkVersion(Version):
def _minSdkVersion(root):
elem = root.getElementsByTagName("uses-sdk")[0]
if not elem.hasAttribute("android:minSdkVersion"): return False
return int(elem.getAttribute("android:minSdkVersion")) == Version
return _minSdkVersion
def testMetaData(root):
success = True
success &= testXperiaOptimized(root)
success &= testNameAndIcon(root)
return success
def testRealLicenseCheck(root):
import os
p, mfn = os.path.split(fn)
srcfn = os.path.join(p, "src/com/mojang/minecraftpe/MainActivity.java")
s = file(srcfn, 'r').read()
x = s.find("new VerizonLicenseThread")
if x < 0: return False
b = s.find("(", x)
e = s.find(")", b)
if -1 in (b,e): return False
args = [arg.strip() for arg in s[b+1:e].split(",")]
if len(args) != 3:
print "Couldn't parse new VerizonLicenseThread() arguments"
return False
return args[2] == "false"
def verify(doc, rules):
success = True
root = doc.documentElement
for rule in rules:
print ".",
try:
ruleResult = rule(root)
except:
ruleResult = False
import traceback
print traceback.format_exc()
if not ruleResult:
print " Rule %s failed."%rule
success = False
return success
if __name__ == "__main__":
import sys
generalPerms = hasPermissions([ "android.permission.INTERNET",
"android.permission.WRITE_EXTERNAL_STORAGE"])
verizonPerms = hasPermissions([ "android.permission.READ_PHONE_STATE",
"android.permission.START_BACKGROUND_SERVICE",
"com.verizon.vcast.apps.VCAST_APPS_LICENSE_SERVICE"])
marketPerms = hasPermissions([ "com.android.vending.CHECK_LICENSE"])
Google = "google"
Exclusive = "exclusive"
Verizon = "verizon"
General = "general"
allStores = {
General:[ generalPerms,
testXperiaOptimized,
testDebuggable,
testMinSdkVersion(9),
testNameAndIcon,
testManifestHeader],
Google: [ marketPerms],
Verizon:[ verizonPerms,
testRealLicenseCheck],
Exclusive: [testXperiaOnly,
testPlaystationOnly]
}
try: fn = sys.argv[1]
except: fn = r'C:\dev\subversion\mojang\minecraftcpp\trunk\handheld\project\android\AndroidManifest.xml'
try: stores = sys.argv[2].lower().split(",")
except: stores = allStores.keys()
if not General in stores: stores.append(General)
print "Manifest file: %s\n"%fn
dom = parse(fn)
root = dom.documentElement
#print root
for s in stores:
if s not in allStores:
print "Code '%s' not found"%s
continue
print "Running through '%s'"%s
rules = allStores[s]
if verify(dom, rules):
print "Success"
print "\n"
print """
* Raise version number (versionName and versionCode)
* Sign the application with same key as always
* Run zip-align on the signed apk
"""