def loadChat(
self,
chat=None
): # when the user clicks on Person in listBox3 this function is called and loads the correct chat and sets up everything needed to start the communication
if not chat:
if self.listBox3.curselection()[0] or self.listBox3.curselection(
)[0] == 0:
selection = self.listBox3.curselection()[
0] # this gives an int value: first element = 0
if selection or selection == 0: # if something is selected
self.partner[0] = self.person_list[int(selection)][0]
self.partner[1] = self.person_list[int(selection)][1]
else:
if self.partner[0] != chat[0]:
self.partner[0] = chat[0]
self.partner[1] = chat[1]
for i in range(len(self.person_list)):
if self.person_list[i][1] == self.partner[1]:
self.person_list[i][2] = time.time()
chat_type = self.chat_function.get_full_chat(
'chat', self.feed_id, self.partner[1])[0][0].split("#split:#")[
3] # get the type of the chat (private or group)
if chat_type == "private":
self.username_label.config(
text=TextWrapper.shorten_name(self.partner[0], 34))
else: # chat_type == "group"
self.username_label.config(
text=TextWrapper.shorten_name(self.partner[0], 27) + " (" +
self.partner[1] + ")")
self.updateContent(self.partner[1])
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.chatfunction.get_full_chat('chat', self.feed_id, 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)):
chatMessage = chat[i][0].split(
"#split:#"
) # a chat-message is like: username#split:#message, so we need to split this two
username = chatMessage[0] #from who is the message
message = chatMessage[1] #the real content / message
additional_msg = chatMessage[2]
if len(chatMessage) == 4:
if chat_type == "private" and self.partner[0] == self.partner[
1]:
for i in range(len(self.personList)):
if self.partner[1] == self.personList[i][1]:
self.personList[i][
0] = username #the creator of the group gets the name of his partner for the first time
self.partner[0] = username
self.username_label.config(
text=TextWrapper.shorten_name(
self.partner[0], 34))
else: # length of message == 3 #TODO: special clause for BILD and PDF_
if username != self.username: #message from the partner(s)
#print the message with white background:
if chat_type == "group":
self.listBox1.insert('end', username + ":")
try:
self.listBox1.itemconfig(
'end',
bg='white',
foreground=HexMex.name_to_color(username))
except:
self.listBox1.itemconfig(
'end',
bg='white',
foreground=HexMex.name_to_color("randomName"))
self.listBox2.insert('end', "")
if additional_msg[0:3] == "pdf":
self.listBox1.insert(
'end', "Click to open pdf. (" + str(i) + ")")
elif additional_msg[0:3] == "img":
self.listBox1.insert(
'end', "Click to open image. (" + str(i) + ")")
else:
self.listBox1.insert('end', message)
self.listBox1.itemconfig('end', bg='white')
self.listBox1.insert(
'end', "{:<16}{:>16}".format(
"",
time.strftime("%H:%M %d.%m.%Y",
time.gmtime(chat[i][1] + timezone))))
self.listBox1.itemconfig('end',
bg='white',
foreground="lightgrey")
for i in range(2):
self.listBox2.insert(
'end',
"") # add 2 empty lines to balance both sides
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) + ")")
elif additional_msg[0:3] == "img":
self.listBox2.insert(
'end', "Click to open image. (" + str(i) + ")")
else: # == msg
self.listBox2.insert('end', message)
self.listBox2.itemconfig('end', bg='#dafac9')
self.listBox2.insert(
'end', "{:<16}{:>16}".format(
"",
time.strftime("%H:%M %d.%m.%Y",
time.gmtime(chat[i][1] + timezone))))
self.listBox2.itemconfig('end',
bg='#dafac9',
foreground="lightgrey")
for i in range(2):
self.listBox1.insert(
'end',
"") # add 2 empty lines to balance both sides
self.listBox2.yview(END)
self.listBox1.yview(END)
self.listBox2.insert('end',
'') # some space to enhance appeal
self.listBox1.insert('end', '')