subastas-derechos-firmes/ui/app.py

import logging
import queue
import signal
from tkinter import HORIZONTAL, VERTICAL, messagebox, ttk

from qhandler import QueueHandler
from ui.console import ConsoleUi
from ui.forms import FormUi
from ui.status import StatusUi

logger = logging.getLogger('simsdt')


class App:

    def __init__(self, root):
        self.root = root
        # Queue a nivel de App para manejar el progress bar
        pbqueue = queue.Queue()
        log_queue = queue.Queue()

        self.queue_handler = QueueHandler(log_queue)
        formatter = logging.Formatter(
            '%(asctime)s: %(message)s', datefmt='%Y-%m-%dT%H:%M:%S')
        self.queue_handler.setFormatter(formatter)
        # self.queue_handler.setLevel(logging.INFO)
        logger.addHandler(self.queue_handler)

        root.title('SimSDT')
        root.iconbitmap("app.ico")
        root.columnconfigure(0, weight=1)
        root.rowconfigure(0, weight=1)
        # root.geometry("1080x960")

        # Create the panes and frames
        vertical_pane = ttk.PanedWindow(
            self.root, orient=VERTICAL)
        vertical_pane.grid(row=0, column=0, sticky="nsew", padx=10, pady=10)

        main_title = ttk.Label(
            vertical_pane,
            text='Simulación de Subastas de Derechos de Transmisión',
            font=('', '20', 'bold'), padding=(0, 5))
        vertical_pane.add(main_title, weight=0)

        horizontal_pane = ttk.PanedWindow(vertical_pane, orient=HORIZONTAL)
        vertical_pane.add(horizontal_pane, weight=1)

        form_frame = ttk.Labelframe(
            horizontal_pane, text="Configuración", padding=(5, 5))
        form_frame.columnconfigure(1, weight=1)
        horizontal_pane.add(form_frame, weight=1)

        console_frame = ttk.Labelframe(
            horizontal_pane, text="Consola", padding=(5, 5))
        console_frame.columnconfigure(0, weight=1)
        console_frame.rowconfigure(0, weight=1)

        horizontal_pane.add(console_frame, weight=1)
        third_frame = ttk.Labelframe(
            vertical_pane, text="Estado", padding=(5, 5))
        vertical_pane.add(third_frame, weight=0)
        # Initialize all frames
        self.form = FormUi(form_frame, pbqueue)
        self.console = ConsoleUi(console_frame, log_queue, self.queue_handler)
        self.third = StatusUi(third_frame, pbqueue)
        self.root.protocol('WM_DELETE_WINDOW', self.quit)
        self.root.bind('<Control-q>', self.quit)
        signal.signal(signal.SIGINT, self.quit)

    def quit(self, *args):

        msg = 'Se esta ejecutando un proceso de optimización\n\n'
        msg += '¿Desea salir de la aplicación?'

        if self.form.runsdt_thread and self.form.runsdt_thread.is_alive():
            if messagebox.askokcancel("Salir de SimSDT", msg):
                logger.info('Cerrando aplicacion SimSDT')
                self.form.runsdt_thread.stop()
                self.root.destroy()
        else:
            logger.info('Saliendo de la aplicacion')
            self.root.destroy()