Files
StarPilot/selfdrive/ui/mici/layouts/settings/network/wifi_ui.py
T
firestar5683 d89371c518 WUMBO
2026-08-02 12:20:20 -05:00

394 lines
15 KiB
Python

import math
import numpy as np
import pyray as rl
from collections.abc import Callable
from openpilot.common.swaglog import cloudlog
from openpilot.selfdrive.ui.mici.layouts.settings.network.action_state import should_show_forget_button
from openpilot.selfdrive.ui.mici.widgets.dialog import BigInputDialog, BigConfirmationDialog
from openpilot.selfdrive.ui.mici.widgets.button import BigButton, LABEL_COLOR
from openpilot.system.ui.lib.application import gui_app, MousePos, FontWeight
from openpilot.system.ui.widgets import Widget
from openpilot.system.ui.widgets.scroller import NavScroller
from openpilot.system.ui.lib.wifi_manager import WifiManager, Network, SecurityType, normalize_ssid
class LoadingAnimation(Widget):
RADIUS = 8
SPACING = 24 # center-to-center: diameter (16) + gap (8)
Y_MAG = 11.2
def __init__(self):
super().__init__()
w = self.SPACING * 2 + self.RADIUS * 2
h = self.RADIUS * 2 + int(self.Y_MAG)
self.set_rect(rl.Rectangle(0, 0, w, h))
def _render(self, _):
# Balls rest at bottom center; bounce upward
base_x = int(self._rect.x + self._rect.width / 2)
base_y = int(self._rect.y + self._rect.height - self.RADIUS)
for i in range(3):
x = base_x + (i - 1) * self.SPACING
y = int(base_y + min(math.sin((rl.get_time() - i * 0.2) * 4) * self.Y_MAG, 0))
alpha = int(np.interp(base_y - y, [0, self.Y_MAG], [255 * 0.45, 255 * 0.9]))
rl.draw_circle(x, y, self.RADIUS, rl.Color(255, 255, 255, alpha))
class WifiIcon(Widget):
def __init__(self, network: Network):
super().__init__()
self.set_rect(rl.Rectangle(0, 0, 48 + 5, 36 + 5))
self._wifi_slash_txt = gui_app.texture("icons_mici/settings/network/wifi_strength_slash.png", 48, 42)
self._wifi_low_txt = gui_app.texture("icons_mici/settings/network/wifi_strength_low.png", 48, 36)
self._wifi_medium_txt = gui_app.texture("icons_mici/settings/network/wifi_strength_medium.png", 48, 36)
self._wifi_full_txt = gui_app.texture("icons_mici/settings/network/wifi_strength_full.png", 48, 36)
self._lock_txt = gui_app.texture("icons_mici/settings/network/new/lock.png", 21, 27)
self._network: Network = network
self._network_missing = False # if network disappeared from scan results
def update_network(self, network: Network):
self._network = network
def set_network_missing(self, missing: bool):
self._network_missing = missing
@staticmethod
def get_strength_icon_idx(strength: int) -> int:
return round(strength / 100 * 2)
def _render(self, _):
# Determine which wifi strength icon to use
strength = self.get_strength_icon_idx(self._network.strength)
if self._network_missing:
strength_icon = self._wifi_slash_txt
elif strength == 2:
strength_icon = self._wifi_full_txt
elif strength == 1:
strength_icon = self._wifi_medium_txt
else:
strength_icon = self._wifi_low_txt
rl.draw_texture_ex(strength_icon, (self._rect.x, self._rect.y + self._rect.height - strength_icon.height), 0.0, 1.0, rl.WHITE)
# Render lock icon at lower right of wifi icon if secured
if self._network.security_type not in (SecurityType.OPEN, SecurityType.UNSUPPORTED):
lock_x = self._rect.x + self._rect.width - self._lock_txt.width
lock_y = self._rect.y + self._rect.height - self._lock_txt.height + 6
rl.draw_texture_ex(self._lock_txt, (lock_x, lock_y), 0.0, 1.0, rl.WHITE)
class WifiButton(BigButton):
LABEL_PADDING = 98
LABEL_WIDTH = 402 - 98 - 28 # button width - left padding - right padding
SUB_LABEL_WIDTH = 402 - BigButton.LABEL_HORIZONTAL_PADDING * 2
def __init__(self, network: Network, wifi_manager: WifiManager):
super().__init__(normalize_ssid(network.ssid), scroll=True)
self._network = network
self._wifi_manager = wifi_manager
self._wifi_icon = WifiIcon(network)
self._forget_btn = ForgetButton(self._forget_network)
self._check_txt = gui_app.texture("icons_mici/setup/driver_monitoring/dm_check.png", 32, 32)
# Eager state (not sourced from Network)
self._network_missing = False
self._network_forgetting = False
self._wrong_password = False
def update_network(self, network: Network):
self._network = network
self._wifi_icon.update_network(network)
# We can assume network is not missing if got new Network
self._network_missing = False
self._wifi_icon.set_network_missing(False)
if self._is_connected or self._is_connecting:
self._wrong_password = False
@property
def network_forgetting(self) -> bool:
return self._network_forgetting
def _forget_network(self):
if self._network_forgetting:
return
self._network_forgetting = True
self._wifi_manager.forget_connection(self._network.ssid)
def on_forgotten(self):
self._network_forgetting = False
def set_network_missing(self, missing: bool):
self._network_missing = missing
self._wifi_icon.set_network_missing(missing)
def set_wrong_password(self):
self._wrong_password = True
self.trigger_shake()
@property
def network(self) -> Network:
return self._network
@property
def _show_forget_btn(self):
return should_show_forget_button(is_tethering=self._network.is_tethering,
is_forgetting=self._network_forgetting,
is_saved=self._is_saved,
wrong_password=self._wrong_password,
is_connecting=self._is_connecting)
def _handle_mouse_release(self, mouse_pos: MousePos):
if self._show_forget_btn and rl.check_collision_point_rec(mouse_pos, self._forget_btn.rect):
return
super()._handle_mouse_release(mouse_pos)
def _get_label_font_size(self):
return 48
def _draw_content(self, btn_y: float):
self._label.set_color(LABEL_COLOR)
label_rect = rl.Rectangle(self._rect.x + self.LABEL_PADDING, btn_y + self.LABEL_VERTICAL_PADDING,
self.LABEL_WIDTH, self._rect.height - self.LABEL_VERTICAL_PADDING * 2)
self._label.render(label_rect)
if self.value:
sub_label_x = self._rect.x + self.LABEL_HORIZONTAL_PADDING
label_y = btn_y + self._rect.height - self.LABEL_VERTICAL_PADDING
sub_label_w = self.SUB_LABEL_WIDTH - (self._forget_btn.rect.width if self._show_forget_btn else 0)
sub_label_height = self._sub_label.get_content_height(sub_label_w)
if self._is_connected and not self._network_forgetting:
check_y = int(label_y - sub_label_height + (sub_label_height - self._check_txt.height) / 2)
rl.draw_texture_ex(self._check_txt, rl.Vector2(sub_label_x, check_y), 0.0, 1.0, rl.Color(255, 255, 255, int(255 * 0.9 * 0.65)))
sub_label_x += self._check_txt.width + 14
sub_label_rect = rl.Rectangle(sub_label_x, label_y - sub_label_height, sub_label_w, sub_label_height)
self._sub_label.render(sub_label_rect)
# Wifi icon
self._wifi_icon.render(rl.Rectangle(
self._rect.x + 30,
btn_y + 30,
self._wifi_icon.rect.width,
self._wifi_icon.rect.height,
))
# Forget button
if self._show_forget_btn:
self._forget_btn.render(rl.Rectangle(
self._rect.x + self._rect.width - self._forget_btn.rect.width,
btn_y + self._rect.height - self._forget_btn.rect.height,
self._forget_btn.rect.width,
self._forget_btn.rect.height,
))
def set_touch_valid_callback(self, touch_callback: Callable[[], bool]) -> None:
super().set_touch_valid_callback(lambda: touch_callback() and not self._forget_btn.is_pressed)
self._forget_btn.set_touch_valid_callback(touch_callback)
@property
def _is_saved(self):
return self._wifi_manager.is_connection_saved(self._network.ssid)
@property
def _is_connecting(self):
return self._wifi_manager.connecting_to_ssid == self._network.ssid
@property
def _is_connected(self):
return self._wifi_manager.connected_ssid == self._network.ssid
def _update_state(self):
super()._update_state()
if any((self._network_missing, self._is_connecting, self._is_connected, self._network_forgetting,
self._network.security_type == SecurityType.UNSUPPORTED)):
self.set_enabled(False)
self._sub_label.set_color(rl.Color(255, 255, 255, int(255 * 0.585)))
self._sub_label.set_font_weight(FontWeight.ROMAN)
if self._network_forgetting:
self.set_value("forgetting...")
elif self._is_connecting:
self.set_value("starting..." if self._network.is_tethering else "connecting...")
elif self._is_connected:
self.set_value("tethering" if self._network.is_tethering else "connected")
elif self._network_missing:
# after connecting/connected since NM will still attempt to connect/stay connected for a while
self.set_value("not in range")
else:
self.set_value("unsupported")
else: # saved, wrong password, or unknown
self.set_value("wrong password" if self._wrong_password else "connect")
self.set_enabled(True)
self._sub_label.set_color(rl.Color(255, 255, 255, int(255 * 0.9)))
self._sub_label.set_font_weight(FontWeight.SEMI_BOLD)
class ForgetButton(Widget):
MARGIN = 12 # bottom and right
def __init__(self, forget_network: Callable):
super().__init__()
self._forget_network = forget_network
self._bg_txt = gui_app.texture("icons_mici/settings/network/new/forget_button.png", 84, 84)
self._bg_pressed_txt = gui_app.texture("icons_mici/settings/network/new/forget_button_pressed.png", 84, 84)
self._trash_txt = gui_app.texture("icons_mici/settings/network/new/trash.png", 29, 35)
self.set_rect(rl.Rectangle(0, 0, 84 + self.MARGIN * 2, 84 + self.MARGIN * 2))
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
dlg = BigConfirmationDialog("slide to forget", gui_app.texture("icons_mici/settings/network/new/trash.png", 54, 64), self._forget_network, red=True)
gui_app.push_widget(dlg)
def _render(self, _):
bg_txt = self._bg_pressed_txt if self.is_pressed else self._bg_txt
rl.draw_texture_ex(bg_txt, (self._rect.x + (self._rect.width - self._bg_txt.width) / 2,
self._rect.y + (self._rect.height - self._bg_txt.height) / 2), 0, 1.0, rl.WHITE)
trash_x = self._rect.x + (self._rect.width - self._trash_txt.width) / 2
trash_y = self._rect.y + (self._rect.height - self._trash_txt.height) / 2
rl.draw_texture_ex(self._trash_txt, (trash_x, trash_y), 0, 1.0, rl.WHITE)
class ScanningButton(BigButton):
def __init__(self):
super().__init__("", "searching for networks")
self.set_enabled(False)
self._loading_animation = LoadingAnimation()
def _draw_content(self, btn_y: float):
super()._draw_content(btn_y)
anim = self._loading_animation
x = self._rect.x + self._rect.width - anim.rect.width - 40
y = btn_y + self._rect.height - anim.rect.height - 30
anim.set_position(x, y)
anim.render()
class WifiUIMici(NavScroller):
def __init__(self, wifi_manager: WifiManager):
super().__init__()
self._scanning_btn = ScanningButton()
self._wifi_manager = wifi_manager
self._networks: dict[str, Network] = {}
self._wifi_manager.add_callbacks(
need_auth=self._on_need_auth,
forgotten=self._on_forgotten,
networks_updated=self._on_network_updated,
)
@property
def any_network_forgetting(self) -> bool:
# TODO: deactivate before forget and add DISCONNECTING state
return any(btn.network_forgetting for btn in self._scroller.items if isinstance(btn, WifiButton))
def show_event(self):
# Re-sort scroller items and update from latest scan results
super().show_event()
self._wifi_manager.set_active(True)
self._networks = {n.ssid: n for n in self._wifi_manager.networks}
self._update_buttons(re_sort=True)
def _on_network_updated(self, networks: list[Network]):
self._networks = {network.ssid: network for network in networks}
self._update_buttons()
def _update_buttons(self, re_sort: bool = False):
# Update existing buttons, add new ones to the end
existing = {btn.network.ssid: btn for btn in self._scroller.items if isinstance(btn, WifiButton)}
for network in self._networks.values():
if network.ssid in existing:
existing[network.ssid].update_network(network)
else:
btn = WifiButton(network, self._wifi_manager)
btn.set_click_callback(lambda ssid=network.ssid: self._connect_to_network(ssid))
self._scroller.add_widget(btn)
if re_sort:
# Remove stale buttons and sort to match scan order, preserving eager state
btn_map = {btn.network.ssid: btn for btn in self._scroller.items if isinstance(btn, WifiButton)}
self._scroller.items[:] = [btn_map[ssid] for ssid in self._networks if ssid in btn_map]
else:
# Mark networks no longer in scan results (display handled by _update_state)
for btn in self._scroller.items:
if isinstance(btn, WifiButton) and btn.network.ssid not in self._networks:
btn.set_network_missing(True)
# Keep scanning button at the end
items = self._scroller.items
if self._scanning_btn in items:
items.append(items.pop(items.index(self._scanning_btn)))
else:
self._scroller.add_widget(self._scanning_btn)
def _connect_with_password(self, ssid: str, password: str):
self._wifi_manager.connect_to_network(ssid, password)
self._move_network_to_front(ssid, scroll=True)
def _connect_to_network(self, ssid: str):
network = self._networks.get(ssid)
if network is None:
cloudlog.warning(f"Trying to connect to unknown network: {ssid}")
return
if self._wifi_manager.is_connection_saved(network.ssid):
self._wifi_manager.activate_connection(network.ssid)
elif network.security_type == SecurityType.OPEN:
self._wifi_manager.connect_to_network(network.ssid, "")
else:
self._on_need_auth(network.ssid, False)
return
self._move_network_to_front(ssid, scroll=True)
def _on_need_auth(self, ssid, incorrect_password=True):
if incorrect_password:
for btn in self._scroller.items:
if isinstance(btn, WifiButton) and btn.network.ssid == ssid:
btn.set_wrong_password()
break
return
dlg = BigInputDialog("enter password...", "", minimum_length=8,
confirm_callback=lambda _password: self._connect_with_password(ssid, _password))
gui_app.push_widget(dlg)
def _on_forgotten(self, ssid):
# For eager UI forget
for btn in self._scroller.items:
if isinstance(btn, WifiButton) and btn.network.ssid == ssid:
btn.on_forgotten()
def _move_network_to_front(self, ssid: str | None, scroll: bool = False):
# Move connecting/connected network to the front with animation
front_btn_idx = next((i for i, btn in enumerate(self._scroller.items)
if isinstance(btn, WifiButton) and
btn.network.ssid == ssid), None) if ssid else None
if front_btn_idx is not None and front_btn_idx > 0:
self._scroller.move_item(front_btn_idx, 0)
if scroll:
# Scroll to the new position of the network
self._scroller.scroll_to(self._scroller.scroll_panel.get_offset(), smooth=True)
def _update_state(self):
super()._update_state()
self._move_network_to_front(self._wifi_manager.wifi_state.ssid)