def create(self) -> urwid.Widget:
btxt = urwid.BigText("Openvario", urwid.font.Thin6x6Font())
logo = urwid.Padding(btxt, "center", "clip")
m_pinned_apps = self._get_pinned_apps()
if m_pinned_apps:
m_pinned_apps.append(urwid.Divider())
m_apps = widget.SelectableListItem("Applications")
urwid.connect_signal(m_apps, "click", self._on_apps)
m_settings = widget.SelectableListItem("Settings")
urwid.connect_signal(m_settings, "click", self._on_settings)
m_shutdown = widget.SelectableListItem("Shut down")
urwid.connect_signal(m_shutdown, "click", self._on_quit)
menu = urwid.Pile(
m_pinned_apps + [m_apps, m_settings, urwid.Divider(), m_shutdown]
)
# Reserve space for counter
self.autostart_counter = urwid.WidgetPlaceholder(
urwid.BoxAdapter(urwid.SolidFill(" "), 2)
)
view = urwid.Filler(
urwid.Pile(
[
logo,
urwid.Text(self._get_version(), align=urwid.CENTER),
urwid.Divider(),
urwid.Padding(
urwid.LineBox(menu, "Main Menu", title_align="left"),
width=("relative", 40),
align=urwid.CENTER,
),
urwid.Divider(),
urwid.Divider(),
self.autostart_counter,
]
),
"middle",
)
self.autostart_canceller = AutostartCanceller(view)
urwid.connect_signal(
self.autostart_canceller, "anykey", self._on_cancel_autostart
)
view = widget.KeySignals(self.autostart_canceller)
urwid.connect_signal(view, "cancel", self._on_quit)
return view
def _popup_simple_choice(self, activator: api.SettingActivator) -> None:
# Generate choice widget
menuitems = []
focus = None
choices = self.get_choices()
height = len(choices)
width = 0
for key, label in choices:
mi = widget.SelectableListItem(label)
urwid.connect_signal(mi,
"click",
self._choice_clicked,
user_args=[activator, key])
if self.value == key:
focus = mi
menuitems.append(mi)
if len(label) > width:
width = len(label)
menu = urwid.Pile(menuitems, focus)
filler = urwid.Filler(menu, "top")
box = urwid.LineBox(filler)
box = urwid.AttrMap(box, widget.LIGHT_ATTR_MAP)
signals = widget.KeySignals(box)
urwid.connect_signal(signals,
"cancel",
self._choice_cancelled,
user_args=[activator])
activator.open_value_popup(signals, width + 2, height + 2)
def _get_pinned_apps(self) -> urwid.Widget:
m_items = []
for appinfo in self.shell.apps.list():
if not appinfo.pinned:
continue
button = widget.SelectableListItem(appinfo.app.title)
urwid.connect_signal(
button, "click", self._on_pinned_app, user_args=[appinfo]
)
m_items.append(button)
return m_items
def _refresh_pinned_apps(self) -> None:
m_items = []
for appinfo in self.shell.apps.list():
if not appinfo.pinned:
continue
button = widget.SelectableListItem(appinfo.app.title)
urwid.connect_signal(
button, "click", self._on_pinned_app, user_args=[appinfo]
)
m_items.append((button, ("pack", None)))
self.pinned_apps.contents = m_items
if m_items:
self.pinned_apps.contents.append((urwid.Divider(), ("pack", None)))
self.pinned_apps.set_focus(0)
self.pinned_apps._selectable = True
def __init__(self, shell: api.OpenVarioShell) -> None:
self.shell = shell
msg = [
"Orient your Openvario device the way it will be mounted on ",
"your instrument panel. Press ",
("highlight", "↓"),
" and ",
("highlight", "↑"),
" until orientation looks right. Press ",
("highlight", "Enter"),
" to confirm.",
]
orient_walker = urwid.SimpleFocusListWalker([])
for oval, otxt in rotation.get_rotations():
mitem = widget.SelectableListItem(otxt)
urwid.connect_signal(mitem,
"click",
self._save_orientation,
user_args=[oval])
orient_walker.append(mitem)
self.orient_lb = urwid.ListBox(orient_walker)
self._set_current_rotation(self.orient_lb)
urwid.connect_signal(orient_walker, "modified", self._on_focus_changed)
content = urwid.Pile([
("pack", urwid.Text(msg)),
("pack", urwid.Divider()),
(
"pack",
_button_row([self.make_next_button("Skip")]),
),
("pack", urwid.Divider()),
(len(orient_walker), self.orient_lb),
])
super().__init__(content)