gfxui.py

import os
import sys
import time
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk,GObject
import subprocess

#TODO: Add UI.

class UI(Gtk.Window):

    def __init__(self):
        Gtk.Window.__init__(self, title="Wether Options")
        self.set_border_width(8)

        vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=6)
        self.add(vbox)

        self.progressbar = Gtk.ProgressBar()
        vbox.pack_start(self.progressbar, True, True, 0)

        button = Gtk.CheckButton("Show text")
        button.connect("toggled", self.on_show_text_toggled)
        vbox.pack_start(button, True, True, 0)

        button = Gtk.CheckButton("Wind Activity")
        button.connect("toggled", self.on_activity_mode_toggled)
        vbox.pack_start(button, True, True, 0)

        self.timeout_id = GObject.timeout_add(70, self.on_timeout, None)
        self.activity_mode = False

    def on_show_text_toggled(self, button):
        show_text = button.get_active()
        if show_text:
            text = "Getting wether info..."
        else:
            text = None
        self.progressbar.set_text(text)
        self.progressbar.set_show_text(show_text)

    def on_activity_mode_toggled(self, button):
        self.activity_mode = button.get_active()
        if self.activity_mode:
            self.progressbar.pulse()
        else:
            self.progressbar.set_fraction(0.0)

    def on_timeout(self, user_data):
        if self.activity_mode:
            self.progressbar.pulse()
        else:
            new_value = self.progressbar.get_fraction() + 0.008

            if new_value > 1:
                new_value = 0

            self.progressbar.set_fraction(new_value)

        # As this is a timeout function, return True so that it
        # continues to get called
        return True
mainwin = UI()
mainwin.connect("delete-event", Gtk.main_quit)
mainwin.show_all()
Gtk.main()