Danke und hier ist mein Programm:
Code: Alles auswählen
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Created on Tue Oct 16 16:50:22 2018
@author: pyzip
"""
#!/usr/bin/python3
# -*- coding: utf-8 -*-
import tkinter as tk
from tkinter import messagebox, simpledialog, filedialog
class Diagramm(tk.Frame):
def __init__(self, master):
super().__init__(master)
self.master = master
self.menu = tk.Menu(self.master)
self.master.config(menu=self.menu)
self.filemenu = tk.Menu(self.menu)
self.menu.add_cascade(label="File", menu=self.filemenu)
self.filemenu.add_command(label="New", command=self.ask_new_filename())
self.filemenu.add_command(label="Open...", command=self.choose_file())
self.filemenu.add_separator()
self.filemenu.add_command(label="Exit", command=self.master.quit)
self.helpmenu = tk.Menu(self.menu)
self.menu.add_cascade(label="Help", menu=self.helpmenu)
self.helpmenu.add_command(label="About...", command=self.about())
self.frame_l = tk.Frame(self.master, bg="yellow")
self.frame_l.pack(fill=tk.BOTH,expand=True,padx=2,pady=2)
self.frame_e = tk.Frame(self.master, bg="green",padx=2,pady=2)
self.frame_e.grid_rowconfigure(0, weight=1)
self.frame_e.grid_columnconfigure(0, weight=1)
self.xscrollbar = tk.Scrollbar(self.frame_e, orient=tk.HORIZONTAL)
self.xscrollbar.grid(row=1, column=0, sticky=tk.EW)
self.yscrollbar = tk.Scrollbar(self.frame_e)
self.yscrollbar.grid(row=0, column=1, sticky=tk.NS)
self.text = tk.Text(self.frame_e, wrap=tk.NONE, bd=0,
xscrollcommand=self.xscrollbar.set,
yscrollcommand=self.yscrollbar.set)
self.text.grid(row=0, column=0, sticky=tk.NSEW)
self.xscrollbar.config(command=self.text.xview)
self.yscrollbar.config(command=self.text.yview)
self.frame_e.pack(padx=50,pady=2)
self.labelText = tk.StringVar()
self.labelText.set("Direkteigabe")
self.w = tk.Label(self.frame_l, bg="red", textvariable=self.labelText)
self.w.pack()
ausgabe = "Hier steht Text..."
self.text.insert(tk.END, ausgabe)
def choose_file(self):
self.file = filedialog.askopenfilename(filetypes =
(("Text files","*.txt"),("all files","*.*")))
return self.file
def schliessen(self, master):
antwort = messagebox.askyesno(
'Schließen?',
'Soll das Programm geschlossen werden?'
' Ggf. nicht gespeicherte Daten können verloren gehen!'
)
if antwort:
master.quit()
def about(self):
messagebox.showinfo('Über', 'blabla')
def ask_new_filename(self):
filename_name = simpledialog.askstring(
'Filename', 'Name ?'
)
if filename_name:
new_filename = filename_name
print("new_filename = ", new_filename)
self.labelText.set(new_filename + " " + "Editor")
def main():
title = "Eingabe"
root = tk.Tk()
root.title(title)
w=800
h=500
ws=root.winfo_screenwidth()
hs=root.winfo_screenheight()
x=(ws/2)-(w/2)
y=(hs/2)-(h/2)
root.geometry('%dx%d+%d+%d'%(w,h,x,y))
dia = Diagramm(root)
dia.pack()
root.mainloop()
if __name__ == '__main__':
main()