rVersion resource.

This commit is contained in:
Kelvin Sherlock 2020-08-02 15:45:00 -04:00
parent 0efd3724ef
commit 39eb93fa20
3 changed files with 176 additions and 1 deletions

3
cli.py
View File

@ -25,11 +25,12 @@ def rez_scope():
import menu
import sound
import rect
import version
import constants
# could do: mod = importlib.import_module("base"), etc.
scope = {}
for mod in (base, window, control, menu, sound, rect, constants):
for mod in (base, window, control, menu, sound, rect, version, constants):
if hasattr(mod, '__all__'): keys = mod.__all__
else: keys = [x for x in dir(mod) if x[0] != '_']

6
examples/version.prez Normal file
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@ -0,0 +1,6 @@
#
#
#
rVersion("1.2.3b4", verUS, "short name", "long name", id = 1)

168
version.py Normal file
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@ -0,0 +1,168 @@
from base import rObject
from utils import *
import enum
import struct
import re
__all__ = ["rVersion"]
class Region(enum.Enum):
verUS = 0
verFrance = 1
verBritain = 2
verGermany = 3
verItaly = 4
verNetherlands = 5
verBelgiumLux = 6
verFrBelgiumLux = 6 # alias
verSweden = 7
verSpain = 8
verDenmark = 9
verPortugal = 10
verFrCanada = 11
verNorway = 12
verIsrael = 13
verJapan = 14
verAustralia = 15
verArabia = 16
verArabic = 16 # alias
verFinland = 17
verFrSwiss = 18
verGrSwiss = 19
verGreece = 20
verIceland = 21
verMalta = 22
verCyprus = 23
verTurkey = 24
verYugoslavia = 25
verYugoCroatian = 25 # alias
verIndia = 33
verIndiaHindi = 33 # alias
verPakistan = 34
verLithuania = 41
verPoland = 42
verHungary = 43
verEstonia = 44
verLatvia = 45
verLapland = 46
verFaeroeIsl = 47
verIran = 48
verRussia = 49
verIreland = 50
verKorea = 51
verChina = 52
verTaiwan = 53
verThailand = 54
# import enums.
globals().update(Region.__members__)
__all__.extend(list(Region.__members__))
def _version_to_version(vstr):
# 1 - major
# 1.2 - major.minor
# 1.2.3 - major.minor.bug
# 1.2.3 [dabfr] - major.minor.bug develop/alpha/beta/final/release
# 1.2.3r4 - major.minor.bug stage release version
# release implies release version of 0.
major = 0
minor = 0
bug = 0
stage = 'r'
release = 0
m = re.match(r"([0-9.]+)([dabfr])(\d+)?$", vstr)
if not m: raise ValueError("Bad version string: {}".format(vstr))
stage = m[2]
release = int(m[3], 10)
vv = m[1].split('.')
if len(vv) < 1 or len(vv) > 3 or not all(vv):
raise ValueError("Bad version string: {}".format(vstr))
if len(vv) >= 1: major = int(vv[0], 10)
if len(vv) >= 2: minor = int(vv[1], 10)
if len(vv) >= 3: bug = int(vv[2], 10)
# convert to bcd format. 25 (base 10) -> 0x25 (base 16)
if major > 99: raise ValueError("major version too big: {}".format(major))
if minor > 9: raise ValueError("minor version too big: {}".format(minor))
if bug > 9: raise ValueError("bug version too big: {}".format(bug))
if release > 99: raise ValueError("release version too big: {}".format(release))
major = (major % 10) + (major // 10) * 16
release = (release % 10) + (release // 10) * 16
return (major, minor, bug, stage, release)
class rVersion(rObject):
rName = "rVersion"
rType = 0x8029
def __init__(self, version, region, short, long, **kwargs):
super().__init__(**kwargs)
self.version = _version_to_version(version)
self.region = region
self.short = str_to_bytes(short)
self.long = str_to_bytes(long)
def __bytes__(self):
major, minor, bug, stage, release = self.version
stagemap = {
'd': 0b0010_0000,
'a': 0b0100_0000,
'b': 0b0110_0000,
'f': 0b1000_0000,
'r': 0b1010_0000,
}
bb = struct.pack("<4BH",
release,
stagemap[stage],
(minor << 4) + (bug),
major,
self.region.value
)
bb += bytes( (len(self.short), ) )
bb += self.short
bb += bytes( (len(self.long), ) )
bb += self.long
return bb
def _rez_string(self):
stagemap = {
'd': 'develop',
'a': 'alpha',
'b': 'beta',
'f': 'final',
'r': 'release',
}
major, minor, bug, stage, release = self.version
return (
"\t{{ ${:02x}, ${:02x}, ${:02x}, {}, ${:02x} }}, /* version */\n"
"\t{}, /* region */\n"
"\t{}, /* short name */\n"
"\t{} /* more info */".format(
major, minor,bug, stagemap[stage], release,
self.region.name,
format_string(self.short),
format_string(self.long)
))