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import socket, time, threading, datetime
from tkinter import * #Import Lib
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class PopUp(object): #Pop-Up Klasse
def __init__(self): #Pop-Up Bedienungsanleitung
self.username = '' #zur Namensgebung
self.message = '''Willkommen User!
Bitte gebe einen Namen ein und bestätige
die Eingabemit einem Klick auf
die OK-Taste! Vielen Dank!'''
self.gui(self.message)
def destroy(self):
if self.entryName.get() != None and self.entryName.get() != '\n':
self.username = self.entryName.get()
self.fenster.quit() #Destroy Pop-Up
self.fenster.destroy()
c = Client(self.username)
c.gui()
def gui(self,message): #Create Pop-Up GUI
self.fenster = Tk()
self.fenster.geometry('300x205')
self.fenster.title('Namensgebung')
self.fenster.config(background='#FF3333')
self.frameInfo = Frame(master=self.fenster, background="#36648B")
self.frameInfo.place(x=5, y=5, width=290, height=195)
self.labelInfo = Label(master=self.frameInfo, background="#CC3333", justify=CENTER, padx=10 , text=self.message, font=('Arial', 10)) #Nachricht
self.labelInfo.place(x=5, y=5, width=280, height=110)
self.entryName = Entry(master=self.frameInfo , justify=CENTER , font = ('Arial',15), background="#FFFFCC") #Eingabefeld Name
self.entryName.place(x=5, y=125, width=280, height=35)
self.buttonServer = Button(master=self.fenster, text="OK", command=self.destroy, background='#CC3333') #Kill-Button
self.buttonServer.place(x=125, y=170, width=50, height=25)
self.fenster.mainloop()
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class Client(object): #Client-Klasse
def __init__(self,name):
self.username = None
if name == '' :
self.username = 'DAU'
else:
self.username = str(name)
self.address = None
self.port = None #Client-Attribute
self.verbindung = False
self.durchlauf = True
self.message = """Willkommen User!
Das hier ist das Informationsfenster für
den Client. Bevor du deine Schreiblust
ausleben kannst, stelle sicher dass du
eine IP-Adresse und einen Port von einem
Chatserver besitzt, um ihm beizutreten.
Das Entwicklerteam,Brian, wünscht dir
viel Spaß beim schreiben!"""
def checkUp(self):
if self.port != None and self.address != None: #Check Up vor Sende-/Aktualisierungsmöglichkeit
self.buttonSend.config(state='active')
self.buttonAkt.config(state='active')
def endlessAktualisieren(self): # Aktualisieren
while True:
time.sleep(5)
self.durchlauf = False
self.aktualisieren() #Durchlauf => Keine Ãœberkreuzung
self.durchlauf = True
def senden(self):
if self.durchlauf == True:
c = socket.socket()
now = datetime.datetime.now()
c.connect((self.address,self.port)) #Verbindung&Sendemethode
c.send(bytes(('SET ' + self.username + ' ('+str(now)[11:19]+') ' + ': '+ self.sendeText.get("1.0",END)),encoding='utf8'))
for i in range(0,5):
text = str(c.recv(4096))
self.sendeText.delete(0.0, END) #Delete Sendetext
self.aktualisieren()
if self.verbindung == False:
self.verbindung = True
self.routine = threading.Thread(target = self.endlessAktualisieren) #Threading if False
self.routine.start()
c.close()
else:
time.sleep(0.5)
self.senden
def aktualisieren(self):
c = socket.socket()
self.empfangen.delete(0.0, END)
emptext = ['','','','','','','','','','','','','','','','','','','','','','','','','','','','']
text = ['','','','','','','','','','','','','','','','','','','','','','','','','','','','']
c.connect((self.address,self.port)) #Verbindung&Sendemethode
c.send(bytes(('GET'),encoding='utf8'))
check = 0
for i in range(0,28):
emptext[i] = str(c.recv(4096))
for i in range(0,28):
for j in range(0,len(emptext[i])):
if check == 0 or check == 6:
check = 0
if emptext[i][j] == '\\':
text[i] = text[i] + '\n' #Scan Message
check = check + 1
else:
text[i] = text[i] + emptext[i][j]
else:
check = check + 1
for i in range(0,28):
if i == 0:
self.empfangen.insert(END, text[i][4:]) #Insert Message
self.empfangen.see(END)
else:
self.empfangen.insert(END, text[i][3:]) #Insert Message
self.empfangen.see(END)
if self.verbindung == False:
self.verbindung = True
self.routine = threading.Thread(target = self.endlessAktualisieren) #Threading if False
self.routine.start()
c.close()
def setIp(self):
self.address = self.entryIp.get()
self.empfangen.insert(END, 'IP-Adresse festelegt.\n') #SET IP
self.empfangen.see(END)
self.buttonIp.config(background = 'grey')
self.checkUp()
def setPort(self):
self.port = int(self.entryPort.get()) #SET PORT
self.empfangen.insert(END, 'Port festelegt.\n')
self.empfangen.see(END)
self.buttonPort.config(background = 'grey')
self.checkUp()
def gui(self):
self.root = Tk()
self.root.geometry('800x600') #Erzeugung Tkinter
self.root.title('Chatroom "Informatik-Saal RBG" - Client v1.0')
self.root.config(background='#FF3333')
self.frameMain = Frame(master=self.root, background="#36648B") #Haupt-Frame
self.frameMain.place(x=10, y=10, width=780, height=580)
self.frameHead = Frame(master=self.frameMain, background="#FF3333")
self.frameHead.place(x=290, y=10, width=200, height=40) #Ãœberschrift_Main
self.labelHead = Label(master=self.frameHead,background="white", text="Client-Chatroom", font = ('Arial',15))
self.labelHead.place(x=5, y=5, width=190, height=30)
self.frameSendeText = Frame(master=self.frameMain, background="#FF3333")
self.frameSendeText.place(x=5, y=520, width=370, height=50) #Eingabefeld Chat
self.sendeText = Text(master=self.frameSendeText, background="#FFFFCC")
self.sendeText.place(x=5, y=5, width=360, height=40)
self.buttonSend = Button(master=self.frameMain,text="Senden", command=self.senden, state='disabled',background = 'grey') #Button Senden
self.buttonSend.place(x=385, y=520, width=190, height=50)
self.buttonAkt = Button(master=self.frameMain, text="Manuelles Aktualisieren", command=self.aktualisieren, state='disabled',background = 'grey') #Button Aktualisierung
self.buttonAkt.place(x=585, y=520, width=190, height=50)
self.entryIp = Entry(master=self.frameMain, justify=CENTER, background="#FFFFCC") #Eingabefeld IP
self.entryIp.place(x=385, y=60, width=190, height=50)
self.buttonIp = Button(master=self.frameMain, text="IP-Adresse festlegen", command=self.setIp, background ='#FF3333') #Button IP-Festlegung
self.buttonIp.place(x=585, y=60, width=190, height=50)
self.entryPort = Entry(master=self.frameMain, justify=CENTER, background="#FFFFCC") #Eingabefeld Port
self.entryPort.place(x=385, y=120, width=190, height=50)
self.buttonPort = Button(master=self.frameMain, text="Port festlegen", command=self.setPort, background ='#FF3333') #Button Port-Festlegung
self.buttonPort.place(x=585, y=120, width=190, height=50)
self.frameInfo = Frame(master=self.frameMain, background="#FF3333")
self.frameInfo.place(x=385, y=180, width=390, height=330)
self.labelInfo = Label(master=self.frameInfo, background="white", justify=CENTER, text=self.message, font=('Arial', 15))
self.labelInfo.place(x=5, y=5, width=380, height=320)
self.frameEmpfangen = Frame(master=self.frameMain, background="#FF3333")
self.frameEmpfangen.place(x=5, y=60, width=370, height=450) #Chattext
self.empfangen = Text(master=self.frameEmpfangen, background="#FFFFCC")
self.empfangen.place(x=5, y=5, width=345, height=440)
self.scrollbar = Scrollbar(master=self.frameEmpfangen, orient=VERTICAL)
self.scrollbar.place(x=351, y=6, width=15, height=440) #Scrollbar
self.empfangen.config(yscrollcommand=self.scrollbar.set)
self.scrollbar.config(command=self.empfangen.yview)
self.root.mainloop()
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class Server(object): #Server-Klasse
def __init__(self):
self.l = ['','','','','','','','','','','','','','','','','','','','','','','','','','','','']
self.k = []
self.port = None
p = socket.gethostname() #Server-Attribute
self.ip = 'Eigene IP-Adresse: ' + socket.gethostbyname(p)
self.s = socket.socket()
self.message = "Bedienungsanleitung\n\n"+"""Willkommen Administrator!\n Es gibt ein paar Dinge die du wissen solltest:\n
Wenn du den Server starten solltest,\ndann erschreck nicht!Das Fenster erhängt sich!\n
Achte darauf, dass du deine IP-Adresse\n und Port richtig weitergibst!\n
Achte darauf, dass du sie an\n die Richtigen weitergibst!\n
Have Fun!"""
def threadStarten(self):
self.abhoeren = threading.Thread(target = self.starten) #Thread zum abhören
self.abhoeren.start()
self.buttonStart.config(state='disabled')
self.buttonPort.config(state='disabled')
def startenButton(self):
self.textLog.delete(0.0, END)
self.textLog.insert(END, '---------------------------------\n')
self.textLog.insert(END, '-----Server wurde gestartet!-----\n')
self.textLog.insert(END, '---------------------------------\n')
self.textLog.see(END)
self.threadStarten()
def starten(self): #Warten,Verbindung und Senden/Annahme
self.s.listen(1)
(k, adr) = self.s.accept()
text = k.recv(4096) #Empfangen, Fallunterscheidung
if (chr(text[0]) == 'S') and (chr(text[1]) == 'E') and (chr(text[2]) == 'T'): #Einschreiben, Senden
for i in range(0,27):
self.l[i] = self.l[i+1]
self.l[27] = str(text[4:])
self.textLog.insert(END, (self.l[27][2:len(self.l[27])-3]+'\n'))
self.textLog.see(END)
elif (chr(text[0]) == 'G') and (chr(text[1]) == 'E') and (chr(text[2]) == 'T'): #Senden
for i in range(0,28):
k.send(bytes(self.l[i],encoding='utf8'))
k.close()
self.starten()
def setPort(self):
self.port = int(self.entryPort.get())
self.buttonStart.config(state='active') #Set Port
self.textLog.insert(END, 'Port festelegt.\n')
self.textLog.insert(END, 'Server kann nun gestartet werden.\n')
self.textLog.insert(END, '---------------------------------\n')
self.textLog.see(END)
self.s.bind(('',self.port)) #Bind Port
def gui(self):
self.root = Tk()
self.root.geometry('800x600') #Erzeugung Tkinter
self.root.title('Chatroom "Informatik-Saal RBG" - Server v1.0')
self.root.config(background='#FF3333')
self.frameMain = Frame(master=self.root, background="#36648B") #Haupt-Frame
self.frameMain.place(x=10, y=10, width=780, height=580)
self.frameHead = Frame(master=self.frameMain, background="#FF3333")
self.frameHead.place(x=290, y=10, width=200, height=40) #Ãœberschrift_Main
self.labelHead = Label(master=self.frameHead, background="white", text="Server-Konfigurationsmenü")
self.labelHead.place(x=5, y=5, width=190, height=30)
self.frameHeadLog = Frame(master=self.frameMain, background="#FF3333")
self.frameHeadLog.place(x=400, y=60, width=370, height=40) #Ãœberschrift_Chatprotokoll
self.labelHeadLog = Label(master=self.frameHeadLog, background="white", text="Chatprotokoll")
self.labelHeadLog.place(x=5, y=5, width=360, height=30)
self.frameLog = Label(master=self.frameMain, background="#FF3333")
self.frameLog.place(x=400, y=110, width=370, height=460) #Chatprotokoll
self.textLog = Text(master=self.frameLog, background="#FFFFCC")
self.textLog.place(x=5, y=5, width=340, height=445)
self.frameConfig = Label(master=self.frameMain, background="#FF3333")
self.frameConfig.place(x=5, y=60, width=370, height=40) #Ãœberschrift_Administrationsbereich
self.labelConfig = Label(master=self.frameConfig, background="white", text="Administrationsbereich")
self.labelConfig.place(x=5, y=5, width=355, height=25)
self.frameIp = Frame(master=self.frameMain, background="#FF3333")
self.frameIp.place(x=5, y=110, width=370, height=40) #Eigene IP - Anzeige
self.labelIp = Label(master=self.frameIp, background="white", text=self.ip)
self.labelIp.place(x=5, y=5, width=360, height=30)
self.frameButton = Frame(master=self.frameMain, background="#FF3333") #Port Bereich
self.frameButton.place(x=5, y=160, width=370, height=40)
self.frameButton2 = Frame(master=self.frameButton, background="white")
self.frameButton2.place(x=100, y=5, width=265, height=30)
self.buttonPort = Button(master=self.frameButton2, text="Port festlegen", command=self.setPort) #Button Port
self.buttonPort.place(x=5, y=5, width=125, height=20)
self.buttonStart = Button(master=self.frameButton2,state='disabled', text="Server starten", command=self.startenButton) #Button Server starten
self.buttonStart.place(x=135, y=5, width=125, height=20)
self.entryPort = Entry(master=self.frameButton, justify=CENTER, background="#FFFFCC") #Eingabefeld Port
self.entryPort.place(x=5, y=5, width=90, height=30)
self.frameBedien = Frame(master=self.frameMain, background="#FF3333")
self.frameBedien.place(x=5, y=210, width=370, height=360)
self.labelBedien = Label(master=self.frameBedien, background="white", text=self.message, font=('Arial', 13)) #Bedienungsanleitung
self.labelBedien.place(x=5, y=5, width=360, height=350)
self.scrollbar = Scrollbar(master=self.frameLog, orient=VERTICAL)
self.scrollbar.place(x=346, y=6, width=15, height=445) #Scrollbar
self.textLog.config(yscrollcommand=self.scrollbar.set)
self.scrollbar.config(command=self.textLog.yview)
self.root.mainloop()
##
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class StartGui(object): #AnfangsGui zur Fallunterscheidung
def __init__(self):
self.root = None
def createClient(self): #Erstelle Client-Objekt
self.root.quit()
self.root.destroy()
p = PopUp()
def createServer(self): #Erstelle Server-Objekt
self.root.quit()
self.root.destroy()
s = Server()
s.gui()
def rootProcess(self): #Startprozess(Klasse)
self.root = Tk()
self.root.geometry('350x150') #Erzeugung Tkinter
self.root.title('Chatroom "Informatik-Saal RBG" v1.0')
self.root.config(background='#FF3333')
self.frameInfo = Frame(master=self.root, background="#36648B")
self.frameInfo.place(x=5, y=5, width=340, height=140)
buttonClient = Button(master=self.frameInfo, text="Client", font=('Arial', 13), command=self.createClient, background='#FF3333') #Button Client
buttonClient.place(x=50, y=50, width=100, height=50)
buttonServer = Button(master=self.frameInfo, text="Server", font=('Arial', 13), command=self.createServer, background='#FF3333') #Button Server
buttonServer.place(x=200, y=50, width=100, height=50)
labelComment = Label(master=self.frameInfo, background="#FF3333", text="Wähle einen Dienst aus:", font=('Arial', 13)) #Kommentar
labelComment.place(x=50, y=10, width=250, height=20)
self.root.mainloop()
root = StartGui() #Startinitialisierung
root.rootProcess()
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