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#! /usr/bin/python3
"""
A demo/test script for the XAppAppGtkWindow class
"""
import sys, os
import signal
import gettext
import time
import gi
gi.require_version('Gtk', '3.0')
gi.require_version('XApp', '1.0')
from gi.repository import GLib, Gtk, XApp, GObject
signal.signal(signal.SIGINT, signal.SIG_DFL)
class Main:
def __init__(self):
self.win = XApp.GtkWindow()
self._animate_progress = 0
self.win.set_default_size(320, 200)
frame = Gtk.Frame()
frame.set_margin_start(2)
frame.set_margin_end(2)
frame.set_margin_top(2)
frame.set_margin_bottom(2)
self.win.add(frame)
box = Gtk.Box(orientation=Gtk.Orientation.VERTICAL)
box.set_margin_start(2)
box.set_margin_end(2)
box.set_margin_top(2)
box.set_margin_bottom(2)
frame.add(box)
heading = Gtk.Label()
heading.set_markup("Use '<span font_family='mono' weight='bold'>xprop -spy</span>' to monitor changes")
box.pack_start(heading, True, True, 4)
hbox = Gtk.HBox()
self.icon_name_entry = Gtk.Entry()
self.icon_name_setter = Gtk.Button("Set icon name")
self.icon_name_setter.connect("clicked", self.on_icon_name_setter_clicked)
hbox.pack_start(self.icon_name_entry, True, True, 4)
hbox.pack_start(self.icon_name_setter, False, False, 4)
box.pack_start(hbox, True, True, 4)
hbox = Gtk.HBox()
self.icon_path_entry = Gtk.Entry()
self.icon_path_setter = Gtk.Button("Set icon path")
self.icon_path_setter.connect("clicked", self.on_icon_path_setter_clicked)
hbox.pack_start(self.icon_path_entry, True, True, 4)
hbox.pack_start(self.icon_path_setter, False, False, 4)
box.pack_start(hbox, True, True, 4)
hbox = Gtk.HBox()
self.progress_label = Gtk.Label("Progress:")
self.progress = Gtk.Scale()
self.progress.connect("value-changed", self.on_progress_value_changed)
self.progress.set_draw_value(True)
self.progress.set_digits(0)
self.progress.set_range(0, 100)
hbox.pack_start(self.progress_label, False, False, 4)
hbox.pack_start(self.progress, True, True, 4)
box.pack_start(hbox, True, True, 4)
hbox = Gtk.HBox()
self.pulse_label = Gtk.Label("Progress pulse:")
self.pulse_switch = Gtk.Switch()
self.pulse_switch.set_halign(Gtk.Align.CENTER)
self.pulse_switch.connect("notify::active", self.on_pulse_switch_changed)
hbox.pack_start(self.pulse_label, False, False, 4)
hbox.pack_start(self.pulse_switch, True, True, 4)
box.pack_start(hbox, True, True, 4)
hbox = Gtk.HBox()
self.animate_button = Gtk.Button("Simulate progress over time")
self.animate_button.connect("clicked", self.on_animate_progress_clicked)
hbox.pack_start(self.animate_button, True, True, 4)
box.pack_start(hbox, True, True, 4)
frame.show_all()
self.win.connect("delete-event", lambda w, e: Gtk.main_quit())
self.win.present()
Gtk.main()
def on_animate_progress_clicked(self, button, data=None):
self.progress.set_sensitive(False)
self.pulse_switch.set_sensitive(False)
self._animate_progress = 0
self.win.set_progress(0)
GObject.timeout_add(500, self.on_progress_tick)
def on_progress_tick(self):
self.win.set_progress(self._animate_progress)
if self._animate_progress == 100:
self.on_animate_complete()
return False
else:
self._animate_progress += 1
return True
def on_animate_complete(self):
self.progress.set_sensitive(True)
self.pulse_switch.set_sensitive(True)
self.progress.set_value(100)
def on_icon_name_setter_clicked(self, button, data=None):
self.win.set_icon_name(self.icon_name_entry.get_text())
def on_icon_path_setter_clicked(self, button, data=None):
try:
self.win.set_icon_from_file(self.icon_path_entry.get_text())
except GLib.Error as e:
print(e.message)
def on_progress_value_changed(self, range, data=None):
self.win.set_progress(int(self.progress.get_value()))
self.pulse_switch.set_active(False)
def on_pulse_switch_changed(self, switch, pspec, data=None):
self.win.set_progress_pulse(self.pulse_switch.get_active())
if __name__ == "__main__":
main = Main()
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