Das deutsche Python-Forum

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#!/usr/bin/python
# -*- coding: cp1252 -*-

#Module importieren
import tkinter as tk

#Klasse definieren
class App:
    #root/master initialisieren
    def __init__(self, master):
        self.master = master
        self.master.protocol("WM_DELETE_WINDOW", self.quit_app)
        self.master.title("Frames")

    #Hauptfenster initialiesieren und starten
    def mainloop(self):
        self.set_main_frame()
        self.master.mainloop()
        
    #Hauptfenster starten
    def set_main_frame(self):
        #Hauptframe definieren
        self.main_frame = tk.Frame(self.master)
        self.main_frame.pack()
        #Widgets initialisieren
        hallo_label = tk.Label(self.main_frame, text = "Hallo Tkinter!")
        hallo_button = tk.Button(self.main_frame, text = "Weiter", command = self.set_entry_frame)
        quit_button = tk.Button(self.main_frame, text = "Beenden", command = self.quit_app)
        #Widgets positionieren
        hallo_label.grid(row = 0, column = 0, columnspan = 2)
        hallo_button.grid(row = 1, column = 0)
        quit_button.grid(row = 1, column = 1)
        #Bestätigung in der Konsole
        print("Hauptfenster geöffnet")
        
    #Einsellungsfenster starten
    def set_entry_frame(self):
        #Einstellungsframe definieren
        self.entry_frame = tk.Frame(self.master)
        #Hauptframe schließen
        self.main_frame.destroy()
        self.entry_frame.pack()
        #Widgets initialisieren
        head_label = tk.Label(self.entry_frame, text = "Eingaben")
        entry1_label = tk.Label(self.entry_frame, text = "Eingabe 1")
        self.entry1_entry = tk.Entry(self.entry_frame)
        entry2_label = tk.Label(self.entry_frame, text = "Eingabe 2")
        self.entry2_entry = tk.Entry(self.entry_frame)
        safe_entry_button = tk.Button(self.entry_frame, text = "Ausgeben", command = self.set_request_win)
        #Widgets positionieren
        head_label.grid(row = 0, column = 0, columnspan = 2)
        entry1_label.grid(row = 1, column = 0)
        self.entry1_entry.grid(row = 1, column = 1)
        entry2_label.grid(row = 2, column = 0)
        self.entry2_entry.grid(row = 2, column = 1)
        safe_entry_button.grid(row = 3, column = 0, columnspan = 2)
        #Bestätigung in der Konsole
        print("Eingabefenster geöffnet")

    #Bestätigung oder Abbruch
    def set_request_win(self):
        #Eingaben auslesen
        self.entry = [self.entry1_entry.get(), self.entry2_entry.get()]
        #Toplevel Fenster definieren
        self.request_win = tk.Toplevel()
        self.request_win.title("Wirklich?")
        #Widgets initialisieren
        question_label = tk.Label(self.request_win, text = "Möchtest du den Text wirklich ausgeben?")
        agree_button = tk.Button(self.request_win, text = "Also los, gib ihn aus!", command = self.print_entry)
        main_button = tk.Button(self.request_win, text = "Ich überlegs mir...", command = self.to_main)
        quit_button = tk.Button(self.request_win, text = "Sofort alles beenden!", command = self.quit_app)
        #Widgets positionieren
        question_label.grid(row = 0)
        agree_button.grid(row = 1, sticky = "w,e")
        main_button.grid(row = 2, sticky = "w,e")
        quit_button.grid(row = 3, sticky = "w,e")        

    #Eingaben verwerten und zum Hauptfenster zurückkehren
    def print_entry(self):
        ###Eingaben verwerten#########
        for setting in self.entry:   #
            print(setting)           #
        ##############################
        #Nachfragefenster schließen
        self.request_win.destroy()
        #Ausgabeframe schließen
        self.entry_frame.destroy()
        #Hauptframe starten
        self.set_main_frame()

    def to_main(self):
        self.request_win.destroy()
        self.entry_frame.destroy()
        self.set_main_frame()

    def quit_app(self):
        print("Programm beendet")
        self.master.destroy()

#Mainfunktion (ausführen der App)        
def main():
    root = tk.Tk()
    app = App(root)
    app.mainloop()

if __name__ == "__main__":
    main()

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try:
    #~~ For Python 2.x
    import Tkinter as tk
except ImportError:
    #~~ For Python 3.x
    import tkinter as tk

APP_WIN_XPOS = 50
APP_WIN_YPOS = 50

class App(object):
    
    def __init__(self):
        self.win = tk.Tk()
        self.win.geometry('+{0}+{1}'.format(APP_WIN_XPOS, APP_WIN_YPOS))
        self.win.protocol("WM_DELETE_WINDOW", self.close)
    
    def run(self):
        self.win.mainloop()
    
    def close(self):
        self.win.destroy()
            
app = App()
app.win.title("Tk App Templates")

app.run()

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def set_main_frame(self):
        #Hauptframe definieren
        self.main_frame = tk.Frame(self.master)
        self.main_frame.pack()
        #Widgets initialisieren
        hallo_label = tk.Label(self.main_frame, text = "Hallo Tkinter!")
        hallo_button = tk.Button(self.main_frame, text = "Weiter", command = self.set_entry_frame)
        quit_button = tk.Button(self.main_frame, text = "Beenden", command = self.quit_app)
        #Widgets positionieren
        hallo_label.grid(row = 0, column = 0, columnspan = 2)
        hallo_button.grid(row = 1, column = 0)
        quit_button.grid(row = 1, column = 1)
        #Bestätigung in der Konsole
        print("Hauptfenster geöffnet")

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def set_main_frame(self):

    #Hauptframe definieren
    self.main_frame = tk.Frame(self.master)
    self.main_frame.pack()
    
    #Widgets initialisieren
    hallo_label = tk.Label(self.main_frame, text="Hallo Tkinter!")
    hallo_label.grid(row=0, column=0, columnspan=2)
    
    hallo_button = tk.Button(self.main_frame, text="Weiter",
        command=self.set_entry_frame)
    hallo_button.grid(row=1, column=0)
    
    quit_button = tk.Button(self.main_frame, text="Beenden",
        command=self.quit_app)
    quit_button.grid(row=1, column=1)
    
    #Bestätigung in der Konsole
    print("Hauptfenster geöffnet")