def startLoading(self):
client = self.client()
request = self.request()
urlpath = request.URL().standardizedURL().path()
modpath = urlpath.replace("/", ".").lstrip(".").replace(".html", "")
if not PY3K:
modpath = modpath.encode("utf-8")
try:
data = gethtmldoc(modpath)
if PY3K:
data = data.encode("utf-8")
except Exception:
client.URLProtocol_didFailWithError_(
self,
NSError.errorWithDomain_code_userInfo_(
NSURLErrorDomain, NSURLErrorResourceUnavailable, None),
)
else:
response = NSURLResponse.alloc(
).initWithURL_MIMEType_expectedContentLength_textEncodingName_( # noqa: B950
request.URL(), "text/html", len(data), "utf-8")
client.URLProtocol_didReceiveResponse_cacheStoragePolicy_(
self, response, NSURLCacheStorageNotAllowed)
client.URLProtocol_didLoadData_(
self, NSData.dataWithBytes_length_(data, len(data)))
client.URLProtocolDidFinishLoading_(self)
def validatePrice_error_(self, value, error):
if value >= 0:
return True, value, None
errorString = 'Price cannot be negative'
userInfoDict = {NSLocalizedDescriptionKey: errorString}
error = NSError.alloc().initWithDomain_code_userInfo_(
ITEM_ERROR_DOMAIN, ITEM_NEGATIVE_PRICE, userInfoDict)
return False, value, error
def validateMaxOffset_error_(self, ioValue, error):
if ioValue is None:
# trap this in setNilValueForKey
# alternative might be to create new NSNumber with value 0 here
return True
if ioValue <= 0.0:
errorString = NSLocalizedStringFromTable(
"Maximum Offset must be greater than zero",
"Joystick",
"validation: zero maxOffset error",
)
userInfoDict = {NSLocalizedDescriptionKey: errorString}
error = NSError.alloc().initWithDomain_code_userInfo_(
"JoystickView", 1, userInfoDict)
return False, error
return True, None
def startLoading(self):
client = self.client()
request = self.request()
urlpath = request.URL().standardizedURL().path()
modpath = urlpath.replace("/", "."
).lstrip("."
).replace(".html", "")
if not PY3K:
modpath = modpath.encode("utf-8")
try:
data = gethtmldoc(modpath)
if PY3K:
data = data.encode("utf-8")
except Exception as e:
client.URLProtocol_didFailWithError_(
self,
NSError.errorWithDomain_code_userInfo_(
NSURLErrorDomain,
NSURLErrorResourceUnavailable,
None,
),
)
else:
response = NSURLResponse.alloc().initWithURL_MIMEType_expectedContentLength_textEncodingName_(
request.URL(),
"text/html",
len(data),
"utf-8",
)
client.URLProtocol_didReceiveResponse_cacheStoragePolicy_(
self,
response,
NSURLCacheStorageNotAllowed,
)
client.URLProtocol_didLoadData_(
self,
NSData.dataWithBytes_length_(data, len(data)),
)
client.URLProtocolDidFinishLoading_(self)