def __init__(self, stage, now_cb, later_cb):
super(ParentalScreen, self).__init__(False, 0)
self.set_hexpand(False)
self.set_vexpand(False)
self.set_margin_left(40)
self.set_margin_right(40)
heading = Gtk.Label('For parents...')
add_class(heading, 'console-screen-heading')
copy = 'You can put a safety filter on Kano\'s internet. ' + \
'You can set it now or later.'
desc = Gtk.Label(copy)
desc.set_line_wrap(True)
add_class(desc, 'console-screen-desc')
padlock = Gtk.Image.new_from_file(stage.media_path('padlock.png'))
later = KanoButton('GOT IT')
later.connect('clicked', self._cb_wrapper, later_cb,
'init-flow-parental-skipped')
later.set_size_request(200, 50)
now = OrangeButton('SET NOW')
now.connect('clicked', self._cb_wrapper, now_cb,
'init-flow-parental-set')
emptylabel = Gtk.Label(" ")
buttons = Gtk.ButtonBox()
buttons.set_layout(Gtk.ButtonBoxStyle.SPREAD)
buttons.pack_start(emptylabel, True, True, 0)
buttons.pack_start(later, True, True, 20)
buttons.pack_start(now, True, True, 20)
self.pack_start(heading, False, False, 30)
self.pack_start(desc, False, False, 20)
self.pack_start(padlock, False, False, 10)
self.pack_start(buttons, True, True, 30)
class SetAccount(Gtk.Box):
def __init__(self, win):
Gtk.Box.__init__(self, orientation=Gtk.Orientation.VERTICAL)
self.win = win
self.win.set_main_widget(self)
self.win.top_bar.enable_prev()
self.win.change_prev_callback(self.win.go_to_home)
self.added_or_removed_account = False
main_heading = Heading(
_("System account settings"),
_("Set your account")
)
self.pass_button = KanoButton(_("CHANGE PASSWORD"))
self.pass_button.pack_and_align()
self.pass_button.connect('button-release-event', self.go_to_password_screen)
self.pass_button.connect('key-release-event', self.go_to_password_screen)
self.add_button = KanoButton(_("ADD ACCOUNT"))
self.add_button.set_size_request(200, 44)
self.add_button.connect('button-release-event', self.add_account)
self.add_button.connect('key-release-event', self.add_account)
self.remove_button = KanoButton(_("REMOVE ACCOUNT"), color='red')
self.remove_button.set_size_request(200, 44)
self.remove_button.connect('button-release-event', self.remove_account_dialog)
self.remove_button.connect('key-release-event', self.remove_account_dialog)
button_container = Gtk.Box()
button_container.pack_start(self.add_button, False, False, 10)
button_container.pack_start(self.remove_button, False, False, 10)
button_align = Gtk.Alignment(xscale=0, xalign=0.5)
button_align.add(button_container)
accounts_heading = Heading(
_("Accounts"),
_("Add or remove accounts")
)
# Check if we already scheduled an account add or remove
# We import kano-init locally to avoid circular dependency
# the packages.
try:
from kano_init.utils import is_any_task_scheduled
if is_any_task_scheduled():
self.disable_buttons()
except ImportError:
self.disable_buttons()
self.pack_start(main_heading.container, False, False, 0)
self.pack_start(self.pass_button.align, False, False, 0)
self.pack_start(accounts_heading.container, False, False, 0)
self.pack_start(button_align, False, False, 0)
self.win.show_all()
def go_to_password_screen(self, widget, event):
if not hasattr(event, 'keyval') or event.keyval == Gdk.KEY_Return:
self.win.clear_win()
SetPassword(self.win)
# Gets executed when ADD button is clicked
def add_account(self, widget=None, event=None):
if not hasattr(event, 'keyval') or event.keyval == Gdk.KEY_Return:
kdialog = None
try:
# add new user command
add_user()
except UserError as e:
kdialog = kano_dialog.KanoDialog(
_("Error creating new user"),
str(e),
parent_window=self.win
)
else:
kdialog = kano_dialog.KanoDialog(
_("Reboot the system"),
_("A new account will be created next time you reboot."),
parent_window=self.win
)
# Tell user to reboot to see changes
common.need_reboot = True
kdialog.run()
self.disable_buttons()
# Gets executed when REMOVE button is clicked
def remove_account_dialog(self, widget=None, event=None):
if not hasattr(event, 'keyval') or event.keyval == Gdk.KEY_Return:
# Bring in message dialog box
kdialog = kano_dialog.KanoDialog(
_("Are you sure you want to delete the current user?"),
_("You will lose all the data on this account!"),
[
{
'label': _("CANCEL"),
'color': 'red',
'return_value': False
},
{
'label': _("OK"),
'color': 'green',
'return_value': True
}
],
parent_window=self.win
)
do_delete_user = kdialog.run()
if do_delete_user:
self.disable_buttons()
try:
delete_user()
except UserError as e:
kdialog = kano_dialog.KanoDialog(
_("Error deleting user"),
str(e),
parent_window=self.win
)
return
kdialog = kano_dialog.KanoDialog(
_("To finish removing this account, you need to reboot"),
_("Do you want to reboot?"),
[
{
'label': _("LATER"),
'color': 'grey',
'return_value': False
},
{
'label': _("REBOOT NOW"),
'color': 'orange',
'return_value': True
}
],
parent_window=self.win
)
do_reboot_now = kdialog.run()
if do_reboot_now:
os.system("sudo systemctl reboot")
# Disables both buttons and makes the temp 'flag' folder
def disable_buttons(self):
self.add_button.set_sensitive(False)
self.remove_button.set_sensitive(False)
self.added_or_removed_account = True
class SetAccount(Gtk.Box):
def __init__(self, win):
Gtk.Box.__init__(self, orientation=Gtk.Orientation.VERTICAL)
self.win = win
self.win.set_main_widget(self)
self.win.top_bar.enable_prev()
self.win.change_prev_callback(self.win.go_to_home)
self.added_or_removed_account = False
main_heading = Heading(_("System account settings"),
_("Set your account"))
self.pass_button = KanoButton(_("CHANGE PASSWORD"))
self.pass_button.pack_and_align()
self.pass_button.connect('button-release-event',
self.go_to_password_screen)
self.pass_button.connect('key-release-event',
self.go_to_password_screen)
self.add_button = KanoButton(_("ADD ACCOUNT"))
self.add_button.set_size_request(200, 44)
self.add_button.connect('button-release-event', self.add_account)
self.add_button.connect('key-release-event', self.add_account)
self.remove_button = KanoButton(_("REMOVE ACCOUNT"), color='red')
self.remove_button.set_size_request(200, 44)
self.remove_button.connect('button-release-event',
self.remove_account_dialog)
self.remove_button.connect('key-release-event',
self.remove_account_dialog)
button_container = Gtk.Box()
button_container.pack_start(self.add_button, False, False, 10)
button_container.pack_start(self.remove_button, False, False, 10)
button_align = Gtk.Alignment(xscale=0, xalign=0.5)
button_align.add(button_container)
accounts_heading = Heading(_("Accounts"), _("Add or remove accounts"))
# Check if we already scheduled an account add or remove
# We import kano-init locally to avoid circular dependency
# the packages.
try:
from kano_init.utils import is_any_task_scheduled
if is_any_task_scheduled():
self.disable_buttons()
except ImportError:
self.disable_buttons()
self.pack_start(main_heading.container, False, False, 0)
self.pack_start(self.pass_button.align, False, False, 0)
self.pack_start(accounts_heading.container, False, False, 0)
self.pack_start(button_align, False, False, 0)
self.win.show_all()
def go_to_password_screen(self, widget, event):
if not hasattr(event, 'keyval') or event.keyval == Gdk.KEY_Return:
self.win.clear_win()
SetPassword(self.win)
# Gets executed when ADD button is clicked
def add_account(self, widget=None, event=None):
if not hasattr(event, 'keyval') or event.keyval == Gdk.KEY_Return:
kdialog = None
try:
# add new user command
add_user()
except UserError as e:
kdialog = kano_dialog.KanoDialog(_("Error creating new user"),
str(e),
parent_window=self.win)
else:
kdialog = kano_dialog.KanoDialog(
_("Reboot the system"),
_("A new account will be created next time you reboot."),
parent_window=self.win)
# Tell user to reboot to see changes
common.need_reboot = True
kdialog.run()
self.disable_buttons()
# Gets executed when REMOVE button is clicked
def remove_account_dialog(self, widget=None, event=None):
if not hasattr(event, 'keyval') or event.keyval == Gdk.KEY_Return:
# Bring in message dialog box
kdialog = kano_dialog.KanoDialog(
_("Are you sure you want to delete the current user?"),
_("You will lose all the data on this account!"),
[{
'label': _("CANCEL"),
'color': 'red',
'return_value': False
}, {
'label': _("OK"),
'color': 'green',
'return_value': True
}],
parent_window=self.win)
do_delete_user = kdialog.run()
if do_delete_user:
self.disable_buttons()
try:
delete_user()
except UserError as e:
kdialog = kano_dialog.KanoDialog(_("Error deleting user"),
str(e),
parent_window=self.win)
return
kdialog = kano_dialog.KanoDialog(
_("To finish removing this account, you need to reboot"),
_("Do you want to reboot?"), [{
'label': _("LATER"),
'color': 'grey',
'return_value': False
}, {
'label': _("REBOOT NOW"),
'color': 'orange',
'return_value': True
}],
parent_window=self.win)
do_reboot_now = kdialog.run()
if do_reboot_now:
os.system("sudo systemctl reboot")
# Disables both buttons and makes the temp 'flag' folder
def disable_buttons(self):
self.add_button.set_sensitive(False)
self.remove_button.set_sensitive(False)
self.added_or_removed_account = True
