def add(self, chatID):
self.listBox1.delete(0, 'end')
self.listBox2.delete(0, 'end')
self.time = datetime.datetime.now()
timezone = 7200 # +2h, so we have the european time in the most simplistic way
chat = self.chat_function.get_full_chat(chatID)
chat_type = chat[0][0].split("#split:#")[
3] # get the type of the chat (private or group)
for i in range(1, len(chat)):
chat_message = chat[i][0].split(
"#split:#"
) # a chat-message is like: username#split:#message, so we need to split this two
partner_username = chat_message[0] # from who is the message
message = chat_message[1] # the real content / message
additional_msg = chat_message[2]
if len(chat_message) == 4:
if chat_type == "private" and self.partner[0] == self.partner[
1] and additional_msg == "member":
for i in range(len(self.person_list)):
if self.partner[1] == self.person_list[i][1]:
self.person_list[i][
0] = partner_username # the creator of the group gets the name of his partner for the first time
self.partner[0] = partner_username
self.username_label.config(
text=TextWrapper.shorten_name(
self.partner[0], 34))
else: # length of message == 3
if partner_username != self.username: # message from the partner(s)
# print the message with white background:
if chat_type == "group":
self.listBox1.insert('end', partner_username + ":")
try:
self.listBox1.itemconfig(
'end',
bg='white',
foreground=Colorize.name_to_color(
partner_username))
except:
self.listBox1.itemconfig(
'end',
bg='white',
foreground=Colorize.name_to_color(
"randomName"))
self.listBox2.insert('end', "")
if additional_msg[0:3] == "pdf":
self.listBox1.insert(
'end', "Click to open pdf. (" + str(i) + ")")
self.listBox1.itemconfig('end', bg='white')
self.listBox2.insert('end', "")
elif additional_msg[0:3] == "img":
self.listBox1.insert(
'end', "Click to open image. (" + str(i) + ")")
self.listBox1.itemconfig('end', bg='white')
self.listBox2.insert('end', "")
else:
messages = TextWrapper.textWrap(message, 0)
for i in range(len(messages)):
self.listBox1.insert('end', messages[i])
self.listBox1.itemconfig('end', bg='white')
self.listBox2.insert('end', '')
self.listBox1.insert(
'end', "{:<22}{:>16}".format(
"",
time.strftime("%H:%M %d.%m.%Y",
time.gmtime(chat[i][1] + timezone))))
self.listBox1.itemconfig('end',
bg='white',
foreground="lightgrey")
self.listBox2.insert('end', "")
self.listBox1.yview(END)
self.listBox2.yview(END)
self.listBox1.insert('end',
'') # some space to enhance appeal
self.listBox2.insert('end', '')
else: # username = self.username: message from the user
# print the message with green background:
if additional_msg[0:3] == "pdf":
self.listBox2.insert(
'end', "Click to open PDF. (" + str(i) + ")")
self.listBox2.itemconfig('end', bg='#dafac9')
self.listBox1.insert('end', '')
elif additional_msg[0:3] == "img":
self.listBox2.insert(
'end', "Click to open image. (" + str(i) + ")")
self.listBox2.itemconfig('end', bg='#dafac9')
self.listBox1.insert('end', '')
else: # == msg
messages = TextWrapper.textWrap(message, 0)
for i in range(len(messages)):
self.listBox2.insert('end', messages[i])
self.listBox2.itemconfig('end', bg='#dafac9')
self.listBox1.insert('end', '')
self.listBox2.insert(
'end', "{:<22}{:>16}".format(
"",
time.strftime("%H:%M %d.%m.%Y",
time.gmtime(chat[i][1] + timezone))))
self.listBox2.itemconfig('end',
bg='#dafac9',
foreground="lightgrey")
self.listBox1.insert('end', '')
self.listBox2.yview(END)
self.listBox1.yview(END)
self.listBox2.insert('end',
'') # some space to enhance appeal
self.listBox1.insert('end', '')
def add(self, username, content):
# self.updateContent(self.partner) # instead of an update button, it checks for new incoming messages when/before when you send a new message: currently results in errors (Aborted (core dumped)): seems like an infinite loop
self.time = datetime.datetime.now()
# self.lastMessage[chatNumber] = self.time #Update last message sent from this person
if username != self.username: # user updated
try:
wrappedContent = TextWrapper.textWrap(content, 0)
print("getting message from " + self.partner + ":")
self.listBox1.insert(
'end', '[' + self.time.strftime("%H:%M:%S") + ']')
self.listBox1.itemconfig('end',
bg='white',
foreground="lightgrey")
self.listBox1.insert('end', wrappedContent[0])
for i in range(2):
self.listBox2.insert(
'end', "") # add 2 empty lines to balance both sides
self.listBox1.itemconfig('end', bg='white')
self.listBox1.yview(END)
self.listBox2.yview(END)
self.listBox1.insert('end', '') # some space to enhance appeal
self.listBox2.insert('end', '')
except:
print("no new messages available from " + self.partner)
else: # user typed something
lastEntry = ''
index = 0
ContentArray = pcap.dumpIt(username + '.pcap')
while True: # while not at the end of the list (we want to get the last entry)
try:
lastEntry = ContentArray[index + 1]
lastEntry = lastEntry[2:len(ContentArray[index + 1]) -
2] # removing the [""]
index += 1
except:
print("Arrived at last message: \"" + lastEntry + "\"")
if content != '':
self.listBox2.insert(
'end', '[' + self.time.strftime("%H:%M:%S") + ']')
self.listBox2.itemconfig(
'end', bg='#dafac9', foreground="lightgrey"
) # dafac9 = light green (coloring for sender messaages)
self.listBox1.insert(
'end', ''
) # adjust the other listbox for them to by synced on the same height
wrappedContent = TextWrapper.textWrap(content, 0)
print(".", wrappedContent)
for i in range(len(wrappedContent)):
self.listBox2.insert('end', wrappedContent[i])
self.listBox2.itemconfig('end', bg='#dafac9')
self.listBox1.insert(
'end', ''
) # adjust the other listbox for them to by synced on the same height
self.listBox1.yview(END)
self.listBox2.yview(END)
self.listBox1.yview(END)
self.listBox2.yview(END)
self.listBox1.insert(
'end', '') # some space to enhance appeal
self.listBox2.insert('end', '')
self.text_field.delete(0, 'end')
self.save(content)
break
