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# -*- coding: utf-8 -*-
from gi.repository import Gtk, Gio
from dfeet.uiloader import UILoader
class AddConnectionDialog:
def __init__(self, data_dir, parent, address_bus_history=[]):
ui = UILoader(data_dir, UILoader.UI_ADDCONNECTIONDIALOG)
self.dialog = ui.get_root_widget()
self.dialog.set_transient_for(parent)
# get the hbox and add address combo box with model
hbox1 = ui.get_widget('hbox1')
self.address_combo_box_store = Gtk.ListStore(str)
self.address_combo_box = Gtk.ComboBox.new_with_model_and_entry(
self.address_combo_box_store)
self.address_combo_box.set_entry_text_column(0)
self.label_status = ui.get_widget('label_status')
hbox1.pack_start(self.address_combo_box, True, True, 0)
hbox1.show_all()
# add history to model
for el in address_bus_history:
self.address_combo_box_store.append([el])
self.dialog.add_button('gtk-cancel', Gtk.ResponseType.CANCEL)
self.dialog.add_button('gtk-connect', Gtk.ResponseType.OK)
@property
def address(self):
tree_iter = self.address_combo_box.get_active_iter()
if tree_iter is not None:
model = self.address_combo_box.get_model()
return model[tree_iter][0]
else:
entry = self.address_combo_box.get_child()
return entry.get_text()
def run(self):
response = self.dialog.run()
if response == Gtk.ResponseType.CANCEL:
return response
elif response == Gtk.ResponseType.OK:
# check if given address is valid
try:
is_supported = Gio.dbus_is_supported_address(self.address)
except Exception as e:
self.label_status.set_text(str(e))
self.run()
else:
return Gtk.ResponseType.OK
def destroy(self):
self.dialog.destroy()
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