mirror of
https://git.kotyczka.ch/developers/django.git
synced 2025-04-07 00:03:32 +02:00
87 lines
3.4 KiB
Python
87 lines
3.4 KiB
Python
import tkinter as tk
|
|
import config as conf
|
|
import pika
|
|
|
|
from tkinter.filedialog import askopenfilename, asksaveasfilename
|
|
|
|
def send_queue_message(exchange_name):
|
|
credentials= pika.PlainCredentials(username= conf.username, password= conf.password)
|
|
connection= pika.BlockingConnection(pika.ConnectionParameters(host='localhost', port=5672, credentials= credentials))
|
|
channel= connection.channel()
|
|
channel.exchange_declare(exchange = exchange_name, durable=True, exchange_type='topic')
|
|
channel.queue_declare(queue = 'AllInfo')
|
|
channel.queue_bind(exchange = exchange_name, queue='AllInfo', routing_key='All')
|
|
message = txt_edit.get("1.0", tk.END)
|
|
|
|
channel.basic_publish(exchange = exchange_name, routing_key = 'All', body = message)
|
|
channel.close()
|
|
|
|
def get_queue_message(exchange_name):
|
|
credentials= pika.PlainCredentials(username= conf.username, password= conf.password)
|
|
connection = pika.BlockingConnection(pika.ConnectionParameters(host='localhost', port=5672, credentials= credentials))
|
|
channel = connection.channel()
|
|
channel.exchange_declare(exchange_name, durable=True, exchange_type='topic')
|
|
txt_edit.delete("1.0", tk.END)
|
|
|
|
def callbackFunctionForQueue(ch,method,properties,body):
|
|
message = 'Message from Queue Part: ' + body.decode("utf-8")
|
|
txt_edit.insert(tk.END, message)
|
|
ch.basic_ack(delivery_tag = method.delivery_tag)
|
|
|
|
# Display the message parts
|
|
channel.basic_consume(queue='AllInfo', on_message_callback=callbackFunctionForQueue, auto_ack=True)
|
|
|
|
# Close the channel and the connection
|
|
channel.close()
|
|
connection.close()
|
|
|
|
def open_file():
|
|
"""Open a file for editing."""
|
|
filepath = askopenfilename(
|
|
filetypes=[("Text Files", "*.txt"), ("All Files", "*.*")]
|
|
)
|
|
if not filepath:
|
|
return
|
|
txt_edit.delete("1.0", tk.END)
|
|
with open(filepath, mode="r", encoding="utf-8") as input_file:
|
|
text = input_file.read()
|
|
txt_edit.insert(tk.END, text)
|
|
window.title(f"Simple Text Editor - {filepath}")
|
|
|
|
def save_file():
|
|
"""Save the current file as a new file."""
|
|
filepath = asksaveasfilename(
|
|
defaultextension=".txt",
|
|
filetypes=[("Text Files", "*.txt"), ("All Files", "*.*")],
|
|
)
|
|
if not filepath:
|
|
return
|
|
with open(filepath, mode="w", encoding="utf-8") as output_file:
|
|
text = txt_edit.get("1.0", tk.END)
|
|
output_file.write(text)
|
|
window.title(f"Simple Text Editor - {filepath}")
|
|
|
|
window = tk.Tk()
|
|
window.title("Simple Text Editor")
|
|
|
|
window.rowconfigure(0, minsize=800, weight=1)
|
|
window.columnconfigure(1, minsize=800, weight=1)
|
|
exchange_name = 'simple-editor'
|
|
|
|
txt_edit = tk.Text(window)
|
|
frm_buttons = tk.Frame(window, relief=tk.RAISED, bd=2)
|
|
btn_open = tk.Button(frm_buttons, text="Open", command=open_file)
|
|
btn_save = tk.Button(frm_buttons, text="Save As...", command=save_file)
|
|
btn_send = tk.Button(frm_buttons, text="Send", command=send_queue_message(exchange_name))
|
|
btn_receive = tk.Button(frm_buttons, text="Receive", command=get_queue_message(exchange_name))
|
|
|
|
btn_open.grid(row=0, column=0, sticky="ew", padx=5, pady=5)
|
|
btn_save.grid(row=1, column=0, sticky="ew", padx=5)
|
|
btn_send.grid(row=2, column=0, sticky="ew", padx=5, pady=5)
|
|
btn_receive.grid(row=3, column=0, sticky="ew", padx=5, pady=5)
|
|
|
|
frm_buttons.grid(row=0, column=0, sticky="ns")
|
|
txt_edit.grid(row=0, column=1, sticky="nsew")
|
|
|
|
window.mainloop()
|