def switchLanguage(self, language):
localedir = "locale"
localedirpath = os.path.join(self.path, localedir)
current_language=self.getLanguage()
if not current_language:
return False
if language==current_language:
print("This language is already active.")
return True
if not os.path.exists(localedirpath+"."+language):
print("Error: No such language (%s)." % language)
return False
else:
# do directory switch
os.rename(localedirpath, localedirpath+"."+current_language)
os.remove(os.path.join(localedirpath+"."+current_language, "lang.conf"))
os.rename(localedirpath+"."+language, localedirpath)
f = open(os.path.join(localedirpath,'lang.conf'), 'w')
f.write(language+"\n")
f.close()
# cleanup renderings
if os.path.exists(os.path.join(self.path,'render',localedir)):
shutil.rmtree(os.path.join(self.path,'render',localedir))
mkdirs(os.path.join(self.path,'render',localedir))
shutil.copy2(os.path.join(localedirpath,'lang.conf'),os.path.join(self.path,'render',localedir,'lang.conf'))
def getProfilePath(self, custom_path=None):
if custom_path:
result=os.path.join(self.path, custom_path, self.getProfileDirName())
else:
result=os.path.join(self.path, 'render', 'project.conf', 'profiles', self.getProfileDirName())
if not os.path.isdir(result):
mkdirs(result)
return result
def getProfilePath(self, custom_path=None):
if custom_path:
result = os.path.join(self.path, custom_path,
self.getProfileDirName())
else:
result = os.path.join(self.path, 'render', 'project.conf',
'profiles', self.getProfileDirName())
if not os.path.isdir(result):
mkdirs(result)
return result
def switchLanguage(self, language, create=True):
def ignore_audio(path, names):
ignored = []
for name in names:
if os.path.splitext(name)[1][1:] in [
'wav', 'flac', 'ogg', 'mp3'
]:
ignored.append(name)
return set(ignored)
localedir = "locale"
localedirpath = os.path.join(self.path, localedir)
current_language = self.getLanguage()
if not current_language:
return False
if language == current_language:
print("This language is already active.")
return True
if not os.path.exists(localedirpath + "." + language):
if not create:
print("Error: No such language (%s)." % language,
file=sys.stderr)
return False
else:
print("Creating new language: %s..." % language)
copytree(localedirpath, localedirpath + "." + language, False,
False, ignore_audio)
print(" Language %s copied to %s." %
(current_language, language))
os.remove(os.path.join(localedirpath + "." + language,
"lang.conf"))
# do directory switch
os.rename(localedirpath, localedirpath + "." + current_language)
os.remove(
os.path.join(localedirpath + "." + current_language, "lang.conf"))
os.rename(localedirpath + "." + language, localedirpath)
with open(os.path.join(localedirpath, 'lang.conf'), 'w') as f:
f.write(language + "\n")
# cleanup renderings
if os.path.exists(os.path.join(self.path, 'render', localedir)):
shutil.rmtree(os.path.join(self.path, 'render', localedir))
mkdirs(os.path.join(self.path, 'render', localedir))
shutil.copy2(
os.path.join(localedirpath, 'lang.conf'),
os.path.join(self.path, 'render', localedir, 'lang.conf'))
print("Done.")
return True
def switchLanguage(self, language, create=True):
def ignore_audio(path, names):
ignored=[]
for name in names:
if os.path.splitext(name)[1][1:] in ['wav','flac','ogg','mp3']:
ignored.append(name)
return set(ignored)
localedir = "locale"
localedirpath = os.path.join(self.path, localedir)
current_language=self.getLanguage()
if not current_language:
return False
if language==current_language:
print("This language is already active.")
return True
if not os.path.exists(localedirpath+"."+language):
if not create:
print("Error: No such language (%s)." % language, file=sys.stderr)
return False
else:
print("Creating new language: %s..." % language)
copytree(localedirpath, localedirpath+"."+language, False, False, ignore_audio)
print(" Language %s copied to %s." % (current_language,language))
os.remove(os.path.join(localedirpath+"."+language, "lang.conf"))
# do directory switch
os.rename(localedirpath, localedirpath+"."+current_language)
os.remove(os.path.join(localedirpath+"."+current_language, "lang.conf"))
os.rename(localedirpath+"."+language, localedirpath)
with open(os.path.join(localedirpath,'lang.conf'), 'w') as f:
f.write(language+"\n")
# cleanup renderings
if os.path.exists(os.path.join(self.path,'render',localedir)):
shutil.rmtree(os.path.join(self.path,'render',localedir))
mkdirs(os.path.join(self.path,'render',localedir))
shutil.copy2(os.path.join(localedirpath,'lang.conf'),os.path.join(self.path,'render',localedir,'lang.conf'))
print("Done.")
return True
def __init__(self, path, readonly=False):
self.connection = None
self.closed = True
self.readonly = readonly
if not os.path.exists(os.path.dirname(path)):
mkdirs(os.path.dirname(path))
if self.readonly:
random_num = "%08d" % (random.randint(0, 99999999))
tmp_path = "renderchan-cache-" + random_num + ".sqlite"
tmp_path = os.path.join(os.path.dirname(path), tmp_path)
if os.path.exists(path):
shutil.copy(path, tmp_path)
self.path = tmp_path
else:
self.path = path
try:
self.connection = sqlite3.connect(path)
self.connection.text_factory = str
cur = self.connection.cursor()
cur.execute(
"CREATE TABLE IF NOT EXISTS Paths(Id INTEGER PRIMARY KEY, Path TEXT, Timestamp REAL, Start INTEGER, End INTEGER, Width INTEGER, Height INTEGER);"
)
cur.execute(
"CREATE TABLE IF NOT EXISTS Dependencies(Id INTEGER, Dependency TEXT);"
)
self.connection.commit()
self.closed = False
except sqlite3.Error as e:
print("Error %s:" % e.args[0], file=sys.stderr)
sys.exit(1)
def __init__(self, path, readonly=False):
self.connection=None
self.closed = True
self.readonly=readonly
if not os.path.exists(os.path.dirname(path)):
mkdirs(os.path.dirname(path))
if self.readonly:
random_num = "%08d" % (random.randint(0,99999999))
tmp_path="renderchan-cache-"+random_num+".sqlite"
tmp_path=os.path.join(os.path.dirname(path),tmp_path)
if os.path.exists(path):
shutil.copy(path,tmp_path)
self.path=tmp_path
else:
self.path=path
try:
self.connection=sqlite3.connect(path)
self.connection.text_factory = str
cur=self.connection.cursor()
cur.execute("CREATE TABLE IF NOT EXISTS Paths(Id INTEGER PRIMARY KEY, Path TEXT, Timestamp REAL, Start INTEGER, End INTEGER, Width INTEGER, Height INTEGER);")
cur.execute("CREATE TABLE IF NOT EXISTS Dependencies(Id INTEGER, Dependency TEXT);")
self.connection.commit()
self.closed = False
except sqlite3.Error as e:
print("Error %s:" % e.args[0], file=sys.stderr)
sys.exit(1)
def __init__(self, path, readonly=False):
self.path = path
self.confPath = os.path.join(path, "project.conf")
if not os.path.exists(self.confPath):
# Look for remake.conf
self.confPath = os.path.join(path, "remake.conf")
if not os.path.exists(self.confPath):
raise Exception
if os.path.basename(self.confPath) == "remake.conf":
self.version = 0
else:
self.version = 1
self.activeProfile = None
# PROJECT CACHE
# Check for cache version
self.cache_version = 5
cachepath = os.path.join(self.path, "render", "cache.sqlite")
if not readonly:
if os.path.exists(
os.path.join(self.path, "render", "cache.version")):
existing_cache_version = 0
with open(os.path.join(self.path, "render",
"cache.version")) as f:
content = f.readlines()
if len(content) > 0:
try:
existing_cache_version = int(content[0].strip())
except:
pass
if existing_cache_version != self.cache_version and os.path.exists(
cachepath):
os.remove(cachepath)
else:
if os.path.exists(cachepath):
# There is unversioned cache, remove it
os.remove(cachepath)
# Load cache
self.cache = RenderChanCache(cachepath, readonly)
# Save cache version
with open(os.path.join(self.path, "render", "cache.version"),
'w') as f:
f.write(str(self.cache_version) + "\n")
# List of modules used in the project
self.dependencies = []
self.defaults = {
'width': '480',
'height': '270',
'format': 'png',
'audio_rate': '48000',
'fps': '24',
'stereo': '',
}
# Check the consistency of localization
localedir = "locale"
self.language = self.getLanguage()
# render dir
needCleanup = True
if os.path.exists(
os.path.join(self.path, 'render', localedir, 'lang.conf')):
with open(
os.path.join(self.path, 'render', localedir, 'lang.conf'),
'r') as f:
current_language = f.readline().strip()
if self.language == current_language:
needCleanup = False
if needCleanup and os.path.exists(
os.path.join(self.path, 'render', localedir)):
print("The language data is inconsistent in %s. Cleaning..." %
os.path.join(self.path, 'render', localedir))
shutil.rmtree(os.path.join(self.path, 'render', localedir))
mkdirs(os.path.join(self.path, 'render', localedir))
shutil.copy2(
os.path.join(self.path, localedir, 'lang.conf'),
os.path.join(self.path, 'render', localedir, 'lang.conf'))
# Project configuration
self.config = {}
self.loadRenderConfig()
# Load list of frozen files
self.frozenPaths = []
self.loadFrozenPaths()
def switchProfile(self, profile):
def _sync_path(src, dest):
names = os.listdir(src)
for name in names:
path = os.path.join(src, name)
if os.path.isdir(path):
_sync_path(path, os.path.join(dest, name))
else:
if name.endswith(".sync"):
name = name[:-5]
sync(os.path.join(src, name), os.path.join(dest, name))
if not os.path.isdir(self.getProfilePath()):
mkdirs(self.getProfilePath())
msg = ""
while True:
if msg != "":
print(msg)
msg = "The rendertree is locked by other process. Waiting..."
# Check if we are on correct profile
need_sync = True
checkfile = os.path.join(self.path, "render", "project.conf",
"profile.conf")
lockfile = os.path.join(self.path, "render", "project.conf",
"profile.lock")
#prev_profile = ""
if os.path.exists(checkfile):
# Read previous profile
with open(checkfile) as f:
fcontent = f.readlines()
if len(fcontent) > 0:
prev_profile = fcontent[0].strip()
if prev_profile == profile:
need_sync = False
if need_sync:
if os.path.exists(lockfile):
if not (file_is_older_than(lockfile, 6.0)):
# the profile is locked, we can't switch it now
time.sleep(5)
continue
# the lockfile is old enough
with open(lockfile, 'w') as f:
f.write(profile + "\n")
# let's wait to make sure the lock is ours
time.sleep(1)
# Sanity check
if os.path.exists(lockfile):
with open(lockfile) as f:
fcontent = f.readlines()
if len(fcontent) > 0:
prev_profile = fcontent[0].strip()
else:
prev_profile = None
if not (prev_profile == profile):
# someone have modified the file in the meantime, let's wait and try again
time.sleep(5)
continue
else:
# something is wrong, because file is vanished
time.sleep(5)
continue
# Start update thread
t = LockThread(lockfile)
t.start()
# Switch the profile
renderpath = os.path.join(self.path, "render")
_sync_path(self.getProfilePath(), renderpath)
# Finally update profile.conf
with open(checkfile, 'w') as f:
f.write(profile + "\n")
return t
else:
if os.path.exists(lockfile):
with open(lockfile) as f:
fcontent = f.readlines()
if len(fcontent) > 0:
prev_profile = fcontent[0].strip()
else:
prev_profile = None
if not (prev_profile == profile
or file_is_older_than(lockfile, 6.0)):
# someone tries to switch profile right now, let's wait and try again
time.sleep(5)
continue
with open(lockfile, 'w') as f:
f.write(profile + "\n")
# Sanity check
if os.path.exists(lockfile):
with open(lockfile) as f:
fcontent = f.readlines()
if len(fcontent) > 0:
prev_profile = fcontent[0].strip()
else:
prev_profile = None
if not (prev_profile == profile):
# someone have modified the file in the meantime, let's wait and try again
time.sleep(5)
continue
else:
# something is wrong, because file is vanished
time.sleep(5)
continue
# Start update thread
t = LockThread(lockfile)
t.start()
return t
def loadRenderConfig(self, profile=None):
"""
:type profile: str
"""
if self.version == 0 and profile != None:
print(
"Warning: Profiles are not supported with old project format. No profile loaded."
)
return False
elif self.version == 0:
# Old project format, used by Remake
config = configparser.ConfigParser()
config.read_file(ini_wrapper(self.confPath))
for key in config.options('default'):
self.config[key] = config.get('default', key)
else:
# Native RenderChan project format
config = configparser.ConfigParser()
config.readfp(open(self.confPath))
# sanity check
for section in config.sections():
if "." in section:
print(
"Warning: Incorrect profile name found (%s) - dots are not allowed."
% (section))
if profile == None:
if config.has_option("main", "active_profile"):
profile = config.get("main", "active_profile")
else:
if len(config.sections()) != 0:
profile = config.sections()[0]
else:
return False
profile = profile.replace(".", "")
for key in config.options(profile):
self.config[key] = config.get(profile, key)
# check for correct values
if self.getConfig("stereo") != "left" and self.getConfig(
"stereo") != "right":
self.config["stereo"] = ""
self.activeProfile = profile
# Store project configuration - we need that to track configuration changes
profilepath = self.getProfilePath()
if not os.path.isdir(profilepath):
mkdirs(profilepath)
filename = os.path.join(profilepath, "core.conf")
oldconfig = {}
if os.path.exists(filename):
cp = configparser.ConfigParser()
cp.read(filename)
for key in cp.options('main'):
oldconfig[key] = cp.get('main', key)
newconfig = self.defaults.copy()
for key in self.config.keys():
if key in self.defaults.keys():
newconfig[key] = self.config[key]
if newconfig != oldconfig:
config = configparser.ConfigParser()
config.add_section('main')
for key in newconfig.keys():
config.set('main', key, newconfig[key])
with open(filename, 'w') as configfile:
config.write(configfile)
# Store current profile
#filename=os.path.join(self.path,"render","project.conf","profile.conf")
#prev_profile = ""
#if os.path.exists(filename):
# # Read previous profile
# f=open(filename)
# prev_profile = f.readlines()[0].strip()
# f.close()
#if prev_profile!=self.getProfileDirName():
# f = open(filename,'w')
# f.write(self.getProfileDirName()+"\n")
# f.close()
return True
def __init__(self, path, readonly=False):
self.path=path
self.confPath = os.path.join(path,"project.conf")
if not os.path.exists(self.confPath):
# Look for remake.conf
self.confPath = os.path.join(path,"remake.conf")
if not os.path.exists(self.confPath):
raise Exception
if os.path.basename(self.confPath) == "remake.conf":
self.version = 0
else:
self.version = 1
self.activeProfile=None
# PROJECT CACHE
# Check for cache version
self.cache_version = 1
cachepath = os.path.join(self.path, "render", "cache.sqlite")
if not readonly:
if os.path.exists(os.path.join(self.path, "render", "cache.version")):
existing_cache_version=0
f=open(os.path.join(self.path, "render", "cache.version"))
content=f.readlines()
f.close()
if len(content)>0:
try:
existing_cache_version=int(content[0].strip())
except:
pass
if existing_cache_version!=self.cache_version:
os.remove(cachepath)
else:
if os.path.exists(cachepath):
# There is unversioned cache, remove it
os.remove(cachepath)
# Load cache
self.cache=RenderChanCache(cachepath, readonly)
# Save cache version
f = open(os.path.join(self.path, "render", "cache.version"),'w')
f.write(str(self.cache_version)+"\n")
f.close()
# List of modules used in the project
self.dependencies=[]
self.defaults = {
'width':'480',
'height':'270',
'format':'png',
'audio_rate':'48000',
'fps':'24',
'stereo':'',
}
# Check the consistency of localization
localedir = "locale"
self.language=self.getLanguage()
# render dir
needCleanup=True
if os.path.exists(os.path.join(self.path,'render',localedir,'lang.conf')):
with open(os.path.join(self.path,'render',localedir,'lang.conf'), 'r') as f:
current_language = f.readline().strip()
if self.language == current_language:
needCleanup=False
if needCleanup and os.path.exists(os.path.join(self.path,'render',localedir)):
print "The language data is inconsistent in %s. Cleaning..." % os.path.join(self.path,'render',localedir)
shutil.rmtree(os.path.join(self.path,'render',localedir))
mkdirs(os.path.join(self.path,'render',localedir))
shutil.copy2(os.path.join(self.path,localedir,'lang.conf'),os.path.join(self.path,'render',localedir,'lang.conf'))
# Project configuration
self.config={}
self.loadRenderConfig()
# Load list of frozen files
self.frozenPaths=[]
self.loadFrozenPaths()
def switchProfile(self, profile):
def _sync_path(src, dest):
names = os.listdir(src)
for name in names:
path = os.path.join(src, name)
if os.path.isdir(path):
_sync_path(path, os.path.join(dest,name))
else:
if name.endswith(".sync"):
name = name[:-5]
sync( os.path.join(src,name), os.path.join(dest,name) )
if not os.path.isdir(self.getProfilePath()):
mkdirs(self.getProfilePath())
msg=""
while True:
if msg!="":
print msg
msg="The rendertree is locked by other process. Waiting..."
# Check if we are on correct profile
need_sync = True
checkfile=os.path.join(self.path,"render","project.conf","profile.conf")
lockfile=os.path.join(self.path,"render","project.conf","profile.lock")
#prev_profile = ""
if os.path.exists(checkfile):
# Read previous profile
f=open(checkfile)
fcontent=f.readlines()
f.close()
if len(fcontent)>0:
prev_profile = fcontent[0].strip()
if prev_profile==profile:
need_sync = False
if need_sync:
if os.path.exists(lockfile):
if not(file_is_older_than(lockfile, 6.0)):
# the profile is locked, we can't switch it now
time.sleep(5)
continue
# the lockfile is old enough
f = open(lockfile,'w')
f.write(profile+"\n")
f.close()
# let's wait to make sure the lock is ours
time.sleep(1)
# Sanity check
if os.path.exists(lockfile):
f=open(lockfile)
fcontent=f.readlines()
if len(fcontent)>0:
prev_profile = fcontent[0].strip()
else:
prev_profile = None
f.close()
if not (prev_profile==profile):
# someone have modified the file in the meantime, let's wait and try again
time.sleep(5)
continue
else:
# something is wrong, because file is vanished
time.sleep(5)
continue
# Start update thread
t = LockThread(lockfile)
t.start()
# Switch the profile
renderpath=os.path.join(self.path,"render")
_sync_path(self.getProfilePath(), renderpath)
# Finally update profile.conf
f = open(checkfile,'w')
f.write(profile+"\n")
f.close()
return t
else:
if os.path.exists(lockfile):
f=open(lockfile)
fcontent=f.readlines()
if len(fcontent)>0:
prev_profile = fcontent[0].strip()
else:
prev_profile = None
f.close()
if not(prev_profile==profile or file_is_older_than(lockfile, 6.0)):
# someone tries to switch profile right now, let's wait and try again
time.sleep(5)
continue
f = open(lockfile,'w')
f.write(profile+"\n")
f.close()
# Sanity check
if os.path.exists(lockfile):
f=open(lockfile)
fcontent=f.readlines()
if len(fcontent)>0:
prev_profile = fcontent[0].strip()
else:
prev_profile = None
f.close()
if not (prev_profile==profile):
# someone have modified the file in the meantime, let's wait and try again
time.sleep(5)
continue
else:
# something is wrong, because file is vanished
time.sleep(5)
continue
# Start update thread
t = LockThread(lockfile)
t.start()
return t
def loadRenderConfig(self, profile=None):
"""
:type profile: str
"""
if self.version==0 and profile!=None:
print("Warning: Profiles are not supported with old project format. No profile loaded.")
return False
elif self.version==0:
# Old project format, used by Remake
config = ConfigParser.SafeConfigParser()
config.readfp(PlainConfigFileWrapper(open(self.confPath)))
for key in config.options('default'):
self.config[key]=config.get('default', key)
else:
# Native RenderChan project format
config = ConfigParser.SafeConfigParser()
config.readfp(open(self.confPath))
# sanity check
for section in config.sections():
if "." in section:
print "Warning: Incorrect profile name found (%s) - dots are not allowed." % (section)
if profile==None:
if config.has_option("main", "active_profile"):
profile=config.get("main", "active_profile")
else:
if len(config.sections())!=0:
profile = config.sections()[0]
else:
return False
profile=profile.replace(".","")
for key in config.options(profile):
self.config[key]=config.get(profile, key)
# check for correct values
if self.getConfig("stereo")!="left" and self.getConfig("stereo")!="right":
self.config["stereo"]=""
self.activeProfile=profile
# Store project configuration - we need that to track configuration changes
profilepath = self.getProfilePath()
if not os.path.isdir(profilepath):
mkdirs(profilepath)
filename=os.path.join(profilepath,"core.conf")
oldconfig={}
if os.path.exists(filename):
cp = ConfigParser.SafeConfigParser()
cp.read(filename)
for key in cp.options('main'):
oldconfig[key]=cp.get('main', key)
newconfig=self.defaults.copy()
for key in self.config.keys():
if key in self.defaults.keys():
newconfig[key]=self.config[key]
if newconfig!=oldconfig:
config = ConfigParser.SafeConfigParser()
config.add_section('main')
for key in newconfig.keys():
config.set('main', key, newconfig[key])
with open(filename, 'wb') as configfile:
config.write(configfile)
# Store current profile
#filename=os.path.join(self.path,"render","project.conf","profile.conf")
#prev_profile = ""
#if os.path.exists(filename):
# # Read previous profile
# f=open(filename)
# prev_profile = f.readlines()[0].strip()
# f.close()
#if prev_profile!=self.getProfileDirName():
# f = open(filename,'w')
# f.write(self.getProfileDirName()+"\n")
# f.close()
return True
