DDchat.py

#DDchat v. 0.1.0
from tkinter import *
from tkinter import messagebox
import random


# - - - - - - - - - - MAIN WINDOW - - - - - - - - - - -
#
def win1():

    # - - - - - - GENERATOR Random part of USERNAME - - - - - -
    #
    def secgen():
        str = '1234567890'*10 + 'qwertyuiopasdfghjklzxcvbnm'*9 + 'QWERTYUIOPASDFGHJKLZXCVBNM'*6 + '~!@#$%^&*****:?==+<>' #Consist of
        lst = list(str) #str -> list
        random.shuffle(list(str)) #Mixing
        secret = ''.join([random.choice(lst) for x in range(6)]) # Picking
        return secret

    # - - - - - - GENERATOR Random default message - - - - - - -
    #
    def sayhi():
        de = ['> Enter your message here <'] #1
        dn = ['Hello there!','Hi, wtf is going on?','pls upload cpp...','It was a virus?','GoDD luck evreyone!','What\'s new guys?'] #2,3,4,5,6
        da = dn + de*9 #Probability of #1 = 3/5;   6/(9+6) = 6/15 = 3/5;
        hi = ''.join([random.choice(da)]) #Picking
        return hi

    # - - - - - - - - SPAMMER - - - - - - - - - - -
    #
    # def loopproc():
    #    log.insert(END, 'SYSTEM: Hello ' + name.get() + '!\n')
    #    tk.after(10000, loopproc)
    #Only for testing and non public use, srsly. Don't be an asshole.

    # - - - - - - - Entering MSG - - - - - - - - -
    #
    def sendproc(event): #Forwarding
        button_clicked()

    def button_clicked():
        log.config(state=NORMAL) #Making log editable
        if ((text.get() and name.get()) != '') and (text.get() != "> Enter your message here <") and (name.get() != "> Enter your username here <"):
            log.insert(END, name.get() + ': ' + text.get() + '\n') #If message not empty and not stupid-default
            f.write(name.get() + ': ' + text.get() + '\n') #Writing
            text.set('')
        else:
            if (text.get() == '') or (text.get() == "> Enter your message here <"):
                log.insert(END, '' + '[!] ENTER YOUR MASSAGE [!]\n')
                text.set('> Enter your message here <')
            else:
                log.insert(END, '' + '[!] ENTER USERNAME [!]\n')
                name.set('> Enter your username here <')
        log.config(state=DISABLED) #Making log non editable

    # - - - - - Closing and hiding window - - - - - - -
    #
    def destroy():
        tk.destroy()

    def hide():
        tk.destroy()
        win2()

    # - - - - - - - - INFO / ABOUT - - - - - - - - -
    #
    def info():
        messagebox.showwarning('About',
                               "- WTF is this?\n    This is offline chat for DeadDrops (deaddrops.com)\n    Use it for nicely and easyest chating and reading messages\n    by other users.\n\n- What the diffrent between editting .txt file?\n    Actually nothing. But it^s looks more brutal and\n    it coded on Python.\n\n- What is this based on?\n    This simple program based on Python and Tkinter (standard     GUI package)\n    All source code is open for reading and editting. THIS IS            NOT FOR COMERCIAL USE.\n\n- Is this really usefull thing?\n    No just for fun and becous i can.\n\n- Can i copy this program on my own DeadDrop?\n    Yes, sure. But be sure its last not modified version.\n\n - Where can i download last version of this program?  \n    In my GitHub repository. Link down below.\n\nGitHub: github.com/B33lzebub/DDchat\n\nCreated by B33lzebub")


    # - - - - - - - WINDOW SETTING  - - - - - - - -
    #
    tk = Tk()
    tk.lift() #Lift window over others
    tk.attributes('-topmost', True) #Lift window over others
    tk.title('Offline Chat') #Title of window
    tk.geometry('500x605+10+10') #Window size
    tk.resizable(False,False) #Make window non resizable
    tk.overrideredirect(True) #Make window looks nice
    tk.tkraise()

    # - - - - - - - FRAMES in WINDOW - - - - - - -
    #
    frame1 = Frame(tk, bg='black') #Title + 2 Buttons
    frame2 = Frame(tk, bg='black') #Main part: LOG + Scrollbar
    frame3 = Frame(tk, bg='black') #Nickname + MSG

    frame1.pack(side = TOP, expand='False', fill = X)
    frame2.pack(side = TOP, expand='False', fill = X)
    frame3.pack(side = BOTTOM, expand='False')

    # - - - - - - - - - StringVar-s - - - - - - - -
    #
    text = StringVar()
    name = StringVar()
    name.set('User_' + secgen())  # Default USERNAME
    text.set(sayhi())  # Default TEXT

    # - - - - - - - OBJECTS AND APPS - - - - - - - -
    #
    scrollbar = Scrollbar(frame2, orient = VERTICAL, bg='black', width='13', jump='1') #SCROLLBAR
    log = Text(frame2, height=29, bg='black', fg='white', yscrollcommand = scrollbar.set) #LOG
    titel = Label(frame1, text="DDchat - offline chat", height=1, bg='black', fg='white') #TITEL
    nick = Entry(frame3, textvariable=name, borderwidth=2, bg='black', fg='white') #NICKNAME
    ibut = Button(frame3, text="v. 0.1.0 alpha", bg='black', fg='white') #INFORMATION BUTTON
    msg = Entry(frame3, textvariable=text, borderwidth=2, bg='black', fg='white') #MESSAGE
    but = Button(frame3, text='Send', bg='yellow') #ENTER BUTTON
    xbut = Button(frame1, text='╳', bg='black', fg='white', font='times 9') #CLOSE BUTTON
    sbut = Button(frame1, text='—', bg='black', fg='white', font='times 9') #HIDE BUTTON

    # - - - - - - - - - PACKING - - - - - - - - -
    #
    xbut.pack(side=RIGHT, expand='false', ipadx=25, ipady=1)
    sbut.pack(side=RIGHT, expand='false', ipadx=25, ipady=1)
    titel.pack(side=LEFT, fill='x', expand='false')
    scrollbar.pack(side = RIGHT, ipady=210, expand='True')
    log.pack(side=LEFT, fill='both', expand='True')

    # - - - - - - - - - GRIDS - - - - - - - - - -
    #
    #Upside
    nick.grid(row=1, column=1, rowspan=1, columnspan=1, ipady=15, ipadx=135)
    ibut.grid(row=1, column=2, rowspan=1, columnspan=1, ipady=13, ipadx=14)
    #Downside
    msg.grid(row=5, column=1, rowspan=1, columnspan=1, ipady=20, ipadx=135)
    but.grid(row=5, column=2, rowspan=1, columnspan=1, ipady=17, ipadx=35)

    # - - - - - - OBJ-S CONFIGURATIONS - - - - - - -
    #
    but.configure(command=button_clicked)
    xbut.configure(command=destroy)
    sbut.configure(command=hide)
    ibut.configure(command=info)
    scrollbar.config(command = log.yview)
    nick.config(insertbackground='white')
    msg.config(insertbackground='white')

    # - - - - - - - - SYSTEM MSGS - - - - - - - - - -
    #
    log.insert(END, '-'*51 + '\n  ____ _________ ____    ____ ____ ____ ____ ____\n /  _ Y  __/  _ Y  _ \  /  _ Y  __Y  _ Y  __Y ___\\\n | | \|  \ | / \| | \|  | | \|  \/| / \|  \/|    \\\n | |_/|  /_| |-|| |_/|  | |_/|    / \_/|  __|___ |\n \____|____\_/ \|____/  \____|_/\_\____|_/  \____/\n\n' + '-'*51 + '\n                 _   _______   _\n                ( ) /       \ ( )\n                 \\\\/  _   _  \//\n                  \| (_) (_) |/\n                   |    _    |\n                   /\ _/_\_ /\\\n                  // |     | \\\\\n                 (_) |[] []| (_)\n                     |_____|\n\n' + '-'*51 + '\n')
    log.insert(END, 'DDchat: SHOWEN 50 LAST MASSAGES\n' + '-'*51 + '\n')
    log.insert(END, '\n' + ' ' * 10 + '> DON\'T FORGET ENTER YOUR NICKNAME! <' + '\n\n')
    log.config(state=DISABLED)

    # - - - - Opening and reading TAIL of DB - - - -
    #
    with open('chat.txt') as f:
        data = f.readlines()
        tail = data[-50:]

    # - - - - - - Showing tail in LOG - - - - - - - -
    #
    log.config(state=NORMAL)
    for line in tail:
        log.insert(END, (line))
    log.config(state=DISABLED)

    #- - - - - - - - - OTHER - - - - - - - - -
    #
    f = open('chat.txt','a')
    msg.bind('<Return>', sendproc) #Enter button -> send
    #tk.after(10000, loopproc) - SPAMMER
    tk.mainloop() #loop

# - - - - - - - - - - - - - - - - - - - - - - - - - - - #
# - - - - - - - - - HIDDEN WINDOW - - - - - - - - - - - #
#
def win2():

    # - - - - - - Opening main window - - - - -
    #
    def open_win1():
        tk.destroy()
        win1()

    # - - - - - - - WINDOW SETTING  - - - - - - - -
    #
    tk=Tk()
    tk.lift() #Lift window over others
    tk.attributes('-topmost', True) #Lift window over others
    tk.title('Offline Chat Hidden')  #Title of window
    tk.geometry('48x26+10+10')  #Window size
    tk.resizable(False, False) #Make window non resizable
    tk.overrideredirect(True)  #Make window looks nice
    tk.tkraise()

    # - - - - - - - FRAMES in WINDOW - - - - - - -
    #
    frame1 = Frame(tk, bg='black')  #FRAME

    # - - - - - - - - - PACKING - - - - - - - - - -
    #
    frame1.pack(side=TOP, expand='False', fill=X)

    # - - - - - - - - - OBJECTS - - - - - - - - - -
    #
    but = Button(frame1, text='Back', bg='yellow')  #BUTTON "Back"

    # - - - - - - - - - PACKING - - - - - - - - - -
    #
    but.pack(expand='false', ipadx=5, ipady=1) #BUTTON size

    # - - - - - - - OBJ-S CONFIGURATIONS - - - - - -
    #
    but.configure(command=open_win1)

    tk.mainloop() #loop

win1() # Main window start

# THE END
# Created by B33lzebub
# GitHub: github.com/B33lzebub