def sort_to_send(self):
"""The data is collected and prepared here"""
course_names = self.courseName.get().split()
courses.append(*course_names)
self.Init_data = {}
if not self.username.get():
creds = CS.get_netrc_creds()
if not creds:
raise Exception("No username passed and no .netrc credentials found, unable to login")
else:
username, password = creds
else:
username = self.username.get()
# prompt the user for his password if not specified
if not self.password.get():
password = getpass.getpass()
else:
password = self.password.get()
# should we be trimming paths?
#TODO: this is a simple hack, something more elaborate needed
mppl = None
if self.mppl_entry.get():
if platform.system() == "Windows":
mppl = 90
print "Maximum length of a path component set to %s" % mppl
else:
# linux max path length is typically around 4060 so assume thats ok
pass
self.Init_data['max_path_part_len'] = mppl
if self.proxy.get():
self.Init_data['proxy']= self.proxy.get()
if self.parser.get():
self.Init_data['parser'] = self.parser.get()
if self.gzip_courses:
self.Init_data['gzip_courses'] = True
if self.wkfilter.get():
self.Init_data['wk_filter'] = self.wkfilter.get()
if self.ignoreFiles.get():
self.Init_data['ignorefiles']= self.ignoreFiles.get()
else:
# Ignorefiles is a bit buggy, as it would cause a AttributeError if not passed an empty string if the user hasn't entered anything
self.Init_data['ignorefiles']= ''
queue.append([username,password])
queue.append(self.Init_data)
queue.append([self.destination,
bool(self.reverse.get()),
bool(self.gzip_courses.get())])
def InitUI(self):
"""Creates the base Interface"""
self.subFrame = ttk.Frame(self.parent, relief=Tk.GROOVE, borderwidth=1)
# The UI widgets
self.username_label = ttk.Label(self.parent, text='E-mail :')
self.username = ttk.Entry(self.parent, width= self.width)
self.password_label = ttk.Label(self.parent, text='Password :'******'*', width= self.width)
self.remember_Me_checkbox = ttk.Checkbutton(self.parent,text='Remember Me',variable=self.remember_Me,onvalue=1,offvalue=0)
self.courseName_label = ttk.Label(self.parent, text='Course Name : ')
self.courseName = ttk.Entry(self.parent, width= self.width,validate='key', validatecommand=self.allow_download)
self.toggle_button = ttk.Checkbutton(self.parent, text='Advanced '+ six.unichr(9654), command=self.toggle_advanced_panel,
variable=self.show_advanced, style='Toolbutton', state='selected')
self.wkfilter_label = ttk.Label(self.subFrame, text='Weeks** : ')
self.wkfilter = ttk.Entry(self.subFrame, width= self.width)
self.proxy_label = ttk.Label(self.subFrame, text='Proxy** : ')
self.proxy = ttk.Entry(self.subFrame, width= self.width)
self.parser_label = ttk.Label(self.subFrame, text='Parser** : ')
self.parser = ttk.Entry(self.subFrame, width= self.width)
self.ignoreFiles_label = ttk.Label(self.subFrame,text='Ignored Files** : ')
self.ignoreFiles = ttk.Entry(self.subFrame, width= self.width)
self.mppl_label = ttk.Label(self.subFrame,text='MPPL** : ')
self.mppl_entry = ttk.Entry(self.subFrame, width= self.width)
self.gzip_courses_checkbox = ttk.Checkbutton(self.subFrame, text='gzip courses', variable=self.gzip_courses, onvalue=1, offvalue=0)
self.reverse_checkbox = ttk.Checkbutton(self.subFrame, text='Reverse Sections', variable=self.reverse, onvalue=1, offvalue=0)
self.directory_label = ttk.Label(self.parent, text='Target Folder :')
self.directory_entry = ttk.Entry(self.parent, width= self.width, textvariable= self.directory, state='disabled')
self.dest_button = ttk.Button(self.parent,text='Select Folder', command=self.select_dest)
self.download_button = ttk.Button(self.parent,text='Download', command=self.submit_data, state='disabled')
# Grid Allocation
self.username_label.grid(column=0, row=0, padx=5)
self.username.grid(column=1,row=0, columnspan=3, sticky=Tk.E+Tk.W)
self.password_label.grid(column=0, row=1, padx=5)
self.password.grid(column=1, row=1, columnspan=3, sticky=Tk.E+Tk.W)
self.remember_Me_checkbox.grid(column=1, row=3)
self.courseName_label.grid(column=0, row=4, padx=5)
self.courseName.grid(column=1, row=4, columnspan=3, sticky=Tk.E+Tk.W)
self.toggle_button.grid(column=0, row=6, pady=5, sticky=Tk.W, padx=5)
self.wkfilter_label.grid(column=0, row=1)
self.wkfilter.grid(column=1, row=1, columnspan=3, sticky=Tk.E+Tk.W)
self.proxy_label.grid(column=0, row=2)
self.proxy.grid(column=1, row=2, columnspan=3, sticky=Tk.E+Tk.W)
self.parser_label.grid(column=0, row=3)
self.parser.grid(column=1,row=3, columnspan=3, sticky=Tk.E+Tk.W)
self.ignoreFiles_label.grid(column=0, row=4, padx=10)
self.ignoreFiles.grid(column=1, row=4, columnspan=3, sticky=Tk.E+Tk.W)
self.mppl_label.grid(column=0, row=5)
self.mppl_entry.grid(column=1, row=5, columnspan=3, sticky=Tk.E+Tk.W)
self.gzip_courses_checkbox.grid(column=1, row=6, pady=5)
self.reverse_checkbox.grid(column=2, row=6)
self.directory_label.grid(column=0, row=5)
self.directory_entry.grid(column=1, row=5, columnspan=3, sticky=Tk.E+Tk.W)
self.dest_button.grid(column=3, row=16, pady=5, padx = 10)
self.download_button.grid(column=0, row=16, pady=5)
#If credentials exist in .netrc file then display it
creds = CS.get_netrc_creds()
if creds:
self.username.insert(Tk.END,creds[0])
self.password.insert(Tk.END,creds[1])
def sort_to_send(self):
"""The data is collected and prepared here"""
course_names = self.courseName.get().split()
courses.append(*course_names)
self.Init_data = {}
if not self.username.get():
creds = CS.get_netrc_creds()
if not creds:
tkMessageBox.showerror('Error',"No username passed and no .netrc credentials found, unable to login")
return False
else:
username, password = creds
else:
username = self.username.get()
# prompt the user for his password if not specified
if not self.password.get():
password = getpass.getpass()
else:
password = self.password.get()
# should we be trimming paths?
# TODO: this is a simple hack, something more elaborate needed
mppl = None
try:
if self.mppl_entry.get() and int(self.mppl_entry.get()) > 0:
#if mppl specified, always use that
mppl = int(self.mppl_entry.get())
elif platform.system() == "Windows":
# if mppl is not specified on windows set manually
mppl = 90
else:
# linux max path length is typically around 4060 so assume thats ok
pass
except ValueError:
tkMessageBox.showerror('Error','Maximum length of a path component should be a positive integer')
return False
self.Init_data['max_path_part_len'] = mppl
if self.proxy.get():
self.Init_data['proxy']= self.proxy.get()
if self.parser.get():
self.Init_data['parser'] = self.parser.get()
if self.gzip_courses:
self.Init_data['gzip_courses'] = True
if self.wkfilter.get():
self.Init_data['wk_filter'] = self.wkfilter.get()
if self.ignoreFiles.get():
self.Init_data['ignorefiles']= self.ignoreFiles.get()
else:
# Ignorefiles is a bit buggy, as it would cause a AttributeError if not passed an empty string if the user hasn't entered anything
self.Init_data['ignorefiles']= ''
if not self.destination:
self.destination = self.directory.get()
queue.append([username,password])
queue.append(self.Init_data)
queue.append([self.destination,
bool(self.reverse.get()),
bool(self.gzip_courses.get())])
return True
