Files
foundations-of-pygtk-develo…/Dialogs/SimpleDialog.py
2019-01-02 14:53:58 -05:00

76 lines
2.5 KiB
Python

#!/usr/bin/python3
import sys
import gi
gi.require_version('Gtk', '3.0')
from gi.repository import Gtk
import os
import getpass
import socket
import pwd
class AppWindow(Gtk.ApplicationWindow):
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.set_border_width(10)
button = Gtk.Button.new_with_mnemonic("_Click Me")
button.connect("clicked", self.on_button_clicked, self)
self.add(button)
self.set_size_request(180, 50)
self.show_all()
def on_button_clicked(self, button, parent):
dialog = Gtk.Dialog(title="Edit User Information", parent=parent,
flags=Gtk.DialogFlags.MODAL)
dialog.add_button("Ok", Gtk.ResponseType.OK)
dialog.add_button("Cancel", Gtk.ResponseType.CANCEL)
dialog.set_default_response(Gtk.ResponseType.OK)
lbl1 = Gtk.Label("User Name:")
lbl2 = Gtk.Label("Real Name:")
lbl3 = Gtk.Label("Home Dir:")
lbl4 = Gtk.Label("Host Name:")
user = Gtk.Entry()
real_name = Gtk.Entry()
home = Gtk.Entry()
host = Gtk.Entry()
user.set_text(getpass.getuser())
real_name.set_text(pwd.getpwuid(os.getuid())[4])
home.set_text(os.environ['HOME'])
host.set_text(socket.gethostname())
grid = Gtk.Grid()
grid.attach(lbl1, 0, 0, 1, 1)
grid.attach(lbl2, 0, 1, 1, 1)
grid.attach(lbl3, 0, 2, 1, 1)
grid.attach(lbl4, 0, 3, 1, 1)
grid.attach(user, 1, 0, 1, 1)
grid.attach(real_name, 1, 1, 1, 1)
grid.attach(home, 1, 2, 1, 1)
grid.attach(host, 1, 3, 1, 1)
dialog.vbox.pack_start(grid, False, False, 5)
dialog.show_all()
result = dialog.run()
if result == Gtk.ResponseType.OK:
print("User Name: " + user.get_text())
print("Real Name: " + real_name.get_text())
print("Home: " + home.get_text())
print("Host: " + host.get_text())
dialog.destroy()
class Application(Gtk.Application):
def __init__(self, *args, **kwargs):
super().__init__(*args, application_id="org.example.myapp",
**kwargs)
self.window = None
def do_activate(self):
if not self.window:
self.window = AppWindow(application=self, title="Simple Dialog")
self.window.show_all()
self.window.present()
if __name__ == "__main__":
app = Application()
app.run(sys.argv)