--- a/Helpviewer/Network/FtpReply.py Wed Oct 09 19:47:41 2013 +0200
+++ b/Helpviewer/Network/FtpReply.py Thu Oct 10 18:35:45 2013 +0200
@@ -37,7 +37,8 @@
<style type="text/css">
body {{
padding: 3em 0em;
- background: -webkit-gradient(linear, left top, left bottom, from(#85784A), to(#FDFDFD), color-stop(0.5, #FDFDFD));
+ background: -webkit-gradient(linear, left top, left bottom, from(#85784A),
+ to(#FDFDFD), color-stop(0.5, #FDFDFD));
background-repeat: repeat-x;
}}
#box {{
@@ -124,7 +125,8 @@
self.__items = []
self.__content = QByteArray()
- self.__units = ["Bytes", "KB", "MB", "GB", "TB", "PB", "EB", "ZB", "YB"]
+ self.__units = ["Bytes", "KB", "MB", "GB", "TB",
+ "PB", "EB", "ZB", "YB"]
self.__dirLineParser = FtpDirLineParser()
self.__fileBytesReceived = 0
@@ -187,7 +189,8 @@
def __doFtpCommands(self):
"""
- Private slot doing the sequence of FTP commands to get the requested result.
+ Private slot doing the sequence of FTP commands to get the requested
+ result.
"""
retry = True
try:
@@ -214,7 +217,8 @@
else:
retry = False
if ok:
- self.__ftp.retrlines("LIST " + self.url().path(), self.__dirCallback)
+ self.__ftp.retrlines("LIST " + self.url().path(),
+ self.__dirCallback)
if len(self.__items) == 1 and \
self.__items[0].isFile():
self.__fileBytesReceived = 0
@@ -229,7 +233,8 @@
except ftplib.all_errors as err:
if isinstance(err, socket.gaierror):
errCode = QNetworkReply.HostNotFoundError
- elif isinstance(err, socket.error) and err.errno == errno.ECONNREFUSED:
+ elif isinstance(err, socket.error) and \
+ err.errno == errno.ECONNREFUSED:
errCode = QNetworkReply.ConnectionRefusedError
else:
errCode = QNetworkReply.ProtocolFailure
@@ -239,8 +244,8 @@
def __doFtpLogin(self, username, password, byAuth=False):
"""
- Private method to do the FTP login with asking for a username and password,
- if the login fails with an error 530.
+ Private method to do the FTP login with asking for a username and
+ password, if the login fails with an error 530.
@param username user name to use for the login (string)
@param password password to use for the login (string)
@@ -260,17 +265,22 @@
if lines[1][:3] == "530":
if "usage" in "\n".join(lines[1:].lower()):
# found a not supported proxy
- self.setError(QNetworkReply.ProxyConnectionRefusedError,
+ self.setError(
+ QNetworkReply.ProxyConnectionRefusedError,
self.trUtf8("The proxy type seems to be wrong."
- " If it is not in the list of supported"
- " proxy types please report it with the"
- " instructions given by the proxy.\n{0}").format(
+ " If it is not in the list of"
+ " supported proxy types please report"
+ " it with the instructions given by"
+ " the proxy.\n{0}").format(
"\n".join(lines[1:])))
- self.error.emit(QNetworkReply.ProxyConnectionRefusedError)
+ self.error.emit(
+ QNetworkReply.ProxyConnectionRefusedError)
return False, False
else:
- from UI.AuthenticationDialog import AuthenticationDialog
- info = self.trUtf8("<b>Connect to proxy '{0}' using:</b>")\
+ from UI.AuthenticationDialog import \
+ AuthenticationDialog
+ info = self.trUtf8(
+ "<b>Connect to proxy '{0}' using:</b>")\
.format(Utilities.html_encode(
Preferences.getUI("ProxyHost/Ftp")))
dlg = AuthenticationDialog(info,
@@ -281,15 +291,18 @@
username, password = dlg.getData()
if dlg.shallSave():
Preferences.setUI("ProxyUser/Ftp", username)
- Preferences.setUI("ProxyPassword/Ftp", password)
- self.__ftp.setProxyAuthentication(username, password)
+ Preferences.setUI(
+ "ProxyPassword/Ftp", password)
+ self.__ftp.setProxyAuthentication(username,
+ password)
return False, True
return False, False
except (ftplib.error_perm, ftplib.error_temp) as err:
code = err.args[0].strip()[:3]
if code in ["530", "421"]:
# error 530 -> Login incorrect
- # error 421 -> Login may be incorrect (reported by some proxies)
+ # error 421 -> Login may be incorrect (reported by some
+ # proxies)
if byAuth:
self.__handler.setAuthenticator(self.url().host(), None)
auth = None
@@ -300,7 +313,8 @@
self.__manager.authenticationRequired.emit(self, auth)
if not auth.isNull():
if auth.user():
- self.__handler.setAuthenticator(self.url().host(), auth)
+ self.__handler.setAuthenticator(self.url().host(),
+ auth)
return False, True
return False, False
return False, True
@@ -332,7 +346,8 @@
"""
self.__content += QByteArray(data)
self.__fileBytesReceived += len(data)
- self.downloadProgress.emit(self.__fileBytesReceived, self.__items[0].size())
+ self.downloadProgress.emit(
+ self.__fileBytesReceived, self.__items[0].size())
self.readyRead.emit()
QCoreApplication.processEvents()
@@ -343,7 +358,8 @@
"""
mtype, encoding = mimetypes.guess_type(self.url().toString())
self.open(QIODevice.ReadOnly | QIODevice.Unbuffered)
- self.setHeader(QNetworkRequest.ContentLengthHeader, self.__items[0].size())
+ self.setHeader(QNetworkRequest.ContentLengthHeader,
+ self.__items[0].size())
if mtype:
self.setHeader(QNetworkRequest.ContentTypeHeader, mtype)
self.setAttribute(QNetworkRequest.HttpStatusCodeAttribute, 200)
@@ -361,7 +377,8 @@
cssString = \
"""a.{{0}} {{{{\n"""\
""" padding-left: {0}px;\n"""\
- """ background: transparent url(data:image/png;base64,{1}) no-repeat center left;\n"""\
+ """ background: transparent url(data:image/png;base64,{1})"""\
+ """ no-repeat center left;\n"""\
""" font-weight: bold;\n"""\
"""}}}}\n"""
pixmap = icon.pixmap(size, size)
@@ -388,7 +405,8 @@
basePath = u.path()
linkClasses = {}
- iconSize = QWebSettings.globalSettings().fontSize(QWebSettings.DefaultFontSize)
+ iconSize = QWebSettings.globalSettings().fontSize(
+ QWebSettings.DefaultFontSize)
parent = u.resolved(QUrl(".."))
if parent.isParentOf(u):
@@ -469,10 +487,13 @@
self.__content.append(512 * b' ')
self.open(QIODevice.ReadOnly | QIODevice.Unbuffered)
- self.setHeader(QNetworkRequest.ContentTypeHeader, "text/html; charset=UTF-8")
- self.setHeader(QNetworkRequest.ContentLengthHeader, self.__content.size())
+ self.setHeader(
+ QNetworkRequest.ContentTypeHeader, "text/html; charset=UTF-8")
+ self.setHeader(
+ QNetworkRequest.ContentLengthHeader, self.__content.size())
self.setAttribute(QNetworkRequest.HttpStatusCodeAttribute, 200)
self.setAttribute(QNetworkRequest.HttpReasonPhraseAttribute, "Ok")
self.metaDataChanged.emit()
- self.downloadProgress.emit(self.__content.size(), self.__content.size())
+ self.downloadProgress.emit(
+ self.__content.size(), self.__content.size())
self.readyRead.emit()
