gui-host-lookup/tkinter-enter-classed-2.py

import tkinter as tk
from tkinter import ttk
from generic import sanitize, type_hosts_listed, type_hosts_organized

class App(tk.Tk):
    def __init__(self, *args, **kwargs):
        tk.Tk.__init__(self, *args, **kwargs)
        self.wm_title("Testing out classing my application")

        container = tk.Frame(self, height=400, width=600)
        container.pack(side="top", fill="both", expand=True)

        container.grid_rowconfigure(0, weight=1)
        container.grid_rowconfigure(1, weight=1)
        container.grid_columnconfigure(1, weight=1)
        container.grid_columnconfigure(2, weight=1)
        container.grid_columnconfigure(3, weight=1)
        self.var = tk.Variable()
        self.blahblah = 315

        input_frame = InputFrame(container, self)
        input_frame.grid(row=0, column=0, sticky='nsew')
        lookup_frame = LookupFrame(container, self)
        lookup_frame.grid(row=1, column=0, sticky='nsew')
        # self.lookup()

    def lookup(self):
        print("FROM THE APP CLASS")
        print(self.var.get())


class InputFrame(tk.Frame):
    def __init__(self, parent, controller):
        tk.Frame.__init__(self, parent)

        self.controller = controller

        label = tk.Label(self, text="Input URL, IP, email address")
        label.pack(padx=10, pady=10)
    
        self.entry = ttk.Entry(self)
        self.entry.focus()
        self.entry.pack(padx=10, pady=10)        
        self.entry.bind("<Return>", self.key_handler_function)

    def key_handler_function(self, event) -> None:
        self.event = event
        self.inputs = self.entry.get()
        self.sanitized = sanitize.strip_and_list(self.inputs)
        self.typed = type_hosts_organized.type_hosts(self.sanitized)
        print(self.controller.var.set(self.typed))
        self.controller.lookup()


class LookupFrame(tk.Frame):
    def __init__(self, parent, controller):
        tk.Frame.__init__(self, parent)
        self.controller = controller
        
        self.var = controller.var.get()
        
        label = tk.Label(self, text="Lookup information")
        label.pack(padx=10, pady=10)

        self.ip_listbox = tk.Listbox(self)
        self.ip_listbox.pack(padx=10, pady=10)


    def lookup(self):
        whatever = self.controller.var.get()
        print(whatever)



if __name__ == "__main__":
    testObj = App()
    testObj.mainloop()