Hilfe beim Fenster vergrößern

import subprocess
from tkinter import *

# Dictionary mit Abkürzungen und ihren entsprechenden Texten
abbreviations = {
    "mfg": "Mit freundlichen Grüßen",
    "btw": "By the way",
    # Fügen Sie weitere Abkürzungen hinzu, falls nötig
}

def addText():
    text_to_add = message.get()
    T.insert(END, text_to_add + "\n")
    message.delete(0, END)

def saveText():
    text_to_save = T.get("1.0", END)
    with open("saved_text.txt", "w") as file:
        file.write(text_to_save)

def loadText():
    try:
        with open("saved_text.txt", "r") as file:
            saved_text = file.read()
            T.delete("1.0", END)
            T.insert(END, saved_text)
    except FileNotFoundError:
        print("Es wurde noch kein Text gespeichert.")

def copyToClipboard():
    selected_text = T.selection_get()
    root.clipboard_clear()
    root.clipboard_append(selected_text)
    root.update()

def insertAbbreviation(abbreviation):
    if abbreviation in abbreviations:
        T.insert(END, abbreviations[abbreviation] + "\n")

def copyMfGToApplication():
    text_to_insert = "Mit freundlichen Grüßen"
    
    # Kopiere Text in Zwischenablage
    root.clipboard_clear()
    root.clipboard_append(text_to_insert)
    root.update()
    
    # Füge den Text in die aktive Anwendung ein
    subprocess.run(["xdotool", "key", "Ctrl+v"])

root = Tk()
root.title("Typeitin")
root.geometry('450x600')

T = Text(root, height=10, width=40)
T.pack()

message = Entry(root, width=30)
message.pack()

add_button = Button(root, text="Text hinzufügen", command=addText)
add_button.pack()

save_button = Button(root, text="Text speichern", command=saveText)
save_button.pack()

load_button = Button(root, text="Text laden", command=loadText)
load_button.pack()

copy_button = Button(root, text="Kopieren", command=copyToClipboard)
copy_button.pack()

# Erstellen Sie Buttons für Abkürzungen
for abbreviation in abbreviations:
    abbrev_button = Button(root, text=abbreviation, command=lambda ab=abbreviation: insertAbbreviation(ab))
    abbrev_button.pack()

copy_to_app_button = Button(root, text="mfG in Anwendung einfügen", command=copyMfGToApplication)
copy_to_app_button.pack()

root.mainloop()