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from tkinter import *
import socket
from fileCheck import *
client = socket.socket() # Connect to IP:Port
port = 12346
client.connect(('localhost', port))
FirstEntry = True
userName = ""
def pressAction(event):
entryBox.config(state=NORMAL)
clickAction()
def disableEntry(event):
entryBox.config(state=DISABLED)
def clickAction():
try:
global FirstEntry
global userName
if FirstEntry == True: # When you send the first message
FirstEntry = False
userName = entryBox.get("0.0", END)[:-1]
inDatabase = readFunction(userName)
if inDatabase == False:
savePreferences(userName)
entryText = filteredMessage(entryBox.get("0.0", END))
loadMyEntry(chatDispl, entryText)
if not(entryText == ''):
client.send( entryText.encode('utf-8') ) # Encode the messsage in bits and send it to server
try:
rawmsg = client.recv(1024) # recieve up to 1024 bytes
msg = rawmsg.decode('utf-8').rstrip('\r\n') # Decode received message from bits to string
loadOtherEntry(chatDispl, msg)
except:
print("Didnt receive a message")
chatDispl.yview(END)#Scroll to the bottom of chat windows
entryBox.delete("0.0", END) #Erace previous message in Entry Box
except:
client.shutdown(1)
print("Shutdown")
def filteredMessage(entryText):
"""
Filter out all useless white lines at the end of a string,
returns a new.
"""
endFiltered = ''
for i in range(len(entryText)-1,-1,-1):
if entryText[i]!='\n':
endFiltered = entryText[0:i+1]
break
for i in range(0,len(endFiltered), 1):
if endFiltered[i] != "\n":
return endFiltered[i:]+'\n'
return ''
def loadMyEntry(chatLog, entryText):
if entryText != '':
chatLog.config(state=NORMAL)
if chatLog.index('end') != None:
lineNumber = float(chatLog.index('end'))-1.0
chatLog.insert(END, userName +": " + entryText)
chatLog.tag_add(userName + ": ", lineNumber, lineNumber+((len(userName)+1)/10))
chatLog.tag_config(userName + ": ", foreground="#FF8000", font=("Arial", 12, "bold"))
chatLog.config(state=DISABLED)
chatLog.yview(END)
def loadOtherEntry(chatLog, entryText):
if entryText != '':
chatLog.config(state=NORMAL)
if chatLog.index('end') != None:
try:
lineNumber = float(chatLog.index('end'))-1.0
except:
pass
chatLog.insert(END, "Snoo.py Snek: " + entryText+"\n")
chatLog.tag_add("Snoo.py Snek: ", lineNumber, lineNumber+0.13)
chatLog.tag_config("Snoo.py Snek: ", foreground="#04B404", font=("Arial", 12, "bold"))
chatLog.config(state=DISABLED)
chatLog.yview(END)
base = Tk()
base.title('Snoo.py Snek')
base.geometry("600x500")
base.resizable(width=FALSE, height = FALSE)
chatDispl = Text(base, bd = 0, bg = "white", height = "8", width= "50", font = "Arial")
chatDispl.insert(END, "Hi, there I'm Snoo.py Snek, What is your name?\n")
chatDispl.config(state=DISABLED)
scrollBar = Scrollbar(base, command= chatDispl.yview, cursor = "heart")
chatDispl['yscrollcommand'] = yscrollcommand=scrollBar.set
sendBtn = Button(base, font= 30, text= "Send", width = "12", height = 5, bd = 0, bg="#FFBF00",
activebackground= "#FACC2E", command = clickAction)
entryBox = Text(base, bd=0, bg="white",width="29", height="5", font="Arial")
entryBox.bind("<Return>", disableEntry)
entryBox.bind("<KeyRelease-Return>", pressAction)
scrollBar.place(x=576,y=6, height=386)
chatDispl.place(x=6,y=6, height=386, width=570)
entryBox.place(x=153, y=401, height=90, width=424)
sendBtn.place(x=6, y=401, height=90)
base.mainloop()