Files
sunnypilot/openpilot/selfdrive/ui/mici/widgets/button.py
T
2026-08-09 21:09:50 -07:00

428 lines
16 KiB
Python

import math
import pyray as rl
from typing import TYPE_CHECKING, Union
from enum import Enum
from collections.abc import Callable
from openpilot.system.ui.widgets import Widget
from openpilot.system.ui.widgets.label import UnifiedLabel
from openpilot.system.ui.widgets.scroller import DO_ZOOM
from openpilot.system.ui.lib.application import gui_app, FontWeight, MousePos
from openpilot.common.filter_simple import BounceFilter
if TYPE_CHECKING:
from openpilot.common.params import Params
else:
try:
from openpilot.common.params import Params
except (ImportError, OSError):
Params = None
COMPLICATION_SIZE = 36
LABEL_COLOR = rl.Color(255, 255, 255, int(255 * 0.9))
COMPLICATION_GREY = rl.Color(0xAA, 0xAA, 0xAA, 255)
PRESSED_SCALE = 1.15 if DO_ZOOM else 1.07
class ScrollState(Enum):
PRE_SCROLL = 0
SCROLLING = 1
POST_SCROLL = 2
class BigCircleButton(Widget):
def __init__(self, icon: rl.Texture, red: bool = False, icon_offset: tuple[int, int] = (0, 0)):
super().__init__()
self._red = red
self._icon_offset = icon_offset
# State
self.set_rect(rl.Rectangle(0, 0, 180, 180))
self._scale_filter = BounceFilter(1.0, 0.1, 1 / gui_app.target_fps)
self._click_delay = 0.075
# Icons
self._txt_icon = icon
self._txt_btn_disabled_bg = gui_app.texture("icons_mici/buttons/button_circle_disabled.png", 180, 180)
self._txt_btn_bg = gui_app.texture("icons_mici/buttons/button_circle.png", 180, 180)
self._txt_btn_pressed_bg = gui_app.texture("icons_mici/buttons/button_circle_pressed.png", 180, 180)
self._txt_btn_red_bg = gui_app.texture("icons_mici/buttons/button_circle_red.png", 180, 180)
self._txt_btn_red_pressed_bg = gui_app.texture("icons_mici/buttons/button_circle_red_pressed.png", 180, 180)
def _draw_content(self, btn_y: float):
# draw icon
icon_color = rl.Color(255, 255, 255, int(255 * 0.9)) if self.enabled else rl.Color(255, 255, 255, int(255 * 0.35))
rl.draw_texture_ex(self._txt_icon, (self._rect.x + (self._rect.width - self._txt_icon.width) / 2 + self._icon_offset[0],
btn_y + (self._rect.height - self._txt_icon.height) / 2 + self._icon_offset[1]), 0, 1.0, icon_color)
def _render(self, _):
# draw background
txt_bg = self._txt_btn_bg if not self._red else self._txt_btn_red_bg
if not self.enabled:
txt_bg = self._txt_btn_disabled_bg
elif self.is_pressed:
txt_bg = self._txt_btn_pressed_bg if not self._red else self._txt_btn_red_pressed_bg
scale = self._scale_filter.update(PRESSED_SCALE if self.is_pressed else 1.0)
btn_x = self._rect.x + (self._rect.width * (1 - scale)) / 2
btn_y = self._rect.y + (self._rect.height * (1 - scale)) / 2
rl.draw_texture_ex(txt_bg, (btn_x, btn_y), 0, scale, rl.WHITE)
self._draw_content(btn_y)
class BigCircleToggle(BigCircleButton):
def __init__(self, icon: rl.Texture, toggle_callback: Callable | None = None, icon_offset: tuple[int, int] = (0, 0)):
super().__init__(icon, False, icon_offset=icon_offset)
self._toggle_callback = toggle_callback
# State
self._checked = False
# Icons
self._txt_toggle_enabled = gui_app.texture("icons_mici/buttons/toggle_dot_enabled.png", 66, 66)
self._txt_toggle_disabled = gui_app.texture("icons_mici/buttons/toggle_dot_disabled.png", 66, 66)
def set_checked(self, checked: bool):
self._checked = checked
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
self._checked = not self._checked
if self._toggle_callback:
self._toggle_callback(self._checked)
def _draw_content(self, btn_y: float):
super()._draw_content(btn_y)
# draw status icon
rl.draw_texture_ex(self._txt_toggle_enabled if self._checked else self._txt_toggle_disabled,
(self._rect.x + (self._rect.width - self._txt_toggle_enabled.width) / 2, btn_y + 5),
0, 1.0, rl.WHITE)
class BigButton(Widget):
LABEL_HORIZONTAL_PADDING = 40
LABEL_VERTICAL_PADDING = 23 # visually matches 30 in figma
"""A lightweight stand-in for the Qt BigButton, drawn & updated each frame."""
def __init__(self, text: str, value: str = "", icon: Union[rl.Texture, None] = None, scroll: bool = False):
super().__init__()
self.set_rect(rl.Rectangle(0, 0, 402, 180))
self.text = text
self.value = value
self._txt_icon = icon
self._scroll = scroll
self._scale_filter = BounceFilter(1.0, 0.1, 1 / gui_app.target_fps)
self._click_delay = 0.075
self._shake_start: float | None = None
self._grow_animation_until: float | None = None
self._rotate_icon_t: float | None = None
self._label = UnifiedLabel(text, font_size=self._get_label_font_size(), font_weight=FontWeight.BOLD,
text_color=LABEL_COLOR, alignment_vertical=rl.GuiTextAlignmentVertical.TEXT_ALIGN_BOTTOM, scroll=scroll,
line_height=0.9)
self._sub_label = UnifiedLabel(value, font_size=COMPLICATION_SIZE, font_weight=FontWeight.ROMAN,
text_color=COMPLICATION_GREY, alignment_vertical=rl.GuiTextAlignmentVertical.TEXT_ALIGN_BOTTOM)
self._update_label_layout()
self._load_images()
def set_icon(self, icon: Union[rl.Texture, None]):
self._txt_icon = icon
def set_rotate_icon(self, rotate: bool):
if rotate and self._rotate_icon_t is not None:
return
self._rotate_icon_t = rl.get_time() if rotate else None
def _load_images(self):
self._txt_default_bg = gui_app.texture("icons_mici/buttons/button_rectangle.png", 402, 180)
self._txt_pressed_bg = gui_app.texture("icons_mici/buttons/button_rectangle_pressed.png", 402, 180)
self._txt_disabled_bg = gui_app.texture("icons_mici/buttons/button_rectangle_disabled.png", 402, 180)
def set_touch_valid_callback(self, touch_callback: Callable[[], bool]) -> None:
super().set_touch_valid_callback(lambda: touch_callback() and self._grow_animation_until is None)
def _width_hint(self) -> int:
# Single line if scrolling, so hide behind icon if exists
icon_size = self._txt_icon.width if self._txt_icon and self._scroll and self.value else 0
return int(self._rect.width - self.LABEL_HORIZONTAL_PADDING * 2 - icon_size)
def _get_label_font_size(self):
if len(self.text) <= 18:
return 48
else:
return 42
def _update_label_layout(self):
self._label.set_font_size(self._get_label_font_size())
if self.value:
self._label.set_alignment_vertical(rl.GuiTextAlignmentVertical.TEXT_ALIGN_TOP)
else:
self._label.set_alignment_vertical(rl.GuiTextAlignmentVertical.TEXT_ALIGN_BOTTOM)
def set_text(self, text: str):
self.text = text
self._label.set_text(text)
self._update_label_layout()
def set_value(self, value: str):
self.value = value
self._sub_label.set_text(value)
self._update_label_layout()
def get_value(self) -> str:
return self.value
def get_text(self):
return self.text
def trigger_shake(self):
self._shake_start = rl.get_time()
def trigger_grow_animation(self, duration: float = 0.65):
self._grow_animation_until = rl.get_time() + duration
@property
def _shake_offset(self) -> float:
SHAKE_DURATION = 0.5
SHAKE_AMPLITUDE = 24.0
SHAKE_FREQUENCY = 32.0
if self._shake_start is None:
return 0.0
t = rl.get_time() - self._shake_start
if t > SHAKE_DURATION:
return 0.0
decay = 1.0 - t / SHAKE_DURATION
return decay * SHAKE_AMPLITUDE * math.sin(t * SHAKE_FREQUENCY)
def set_position(self, x: float, y: float) -> None:
super().set_position(x + self._shake_offset, y)
def _handle_background(self) -> tuple[rl.Texture, float, float, float]:
if self._grow_animation_until is not None:
if rl.get_time() >= self._grow_animation_until:
self._grow_animation_until = None
# draw _txt_default_bg
txt_bg = self._txt_default_bg
if not self.enabled:
txt_bg = self._txt_disabled_bg
elif self.is_pressed:
txt_bg = self._txt_pressed_bg
scale = self._scale_filter.update(PRESSED_SCALE if self.is_pressed or self._grow_animation_until is not None else 1.0)
btn_x = self._rect.x + (self._rect.width * (1 - scale)) / 2
btn_y = self._rect.y + (self._rect.height * (1 - scale)) / 2
return txt_bg, btn_x, btn_y, scale
def _draw_content(self, btn_y: float):
# LABEL ------------------------------------------------------------------
label_x = self._rect.x + self.LABEL_HORIZONTAL_PADDING
label_color = LABEL_COLOR if self.enabled else rl.Color(255, 255, 255, int(255 * 0.35))
self._label.set_color(label_color)
label_rect = rl.Rectangle(label_x, btn_y + self.LABEL_VERTICAL_PADDING, self._width_hint(),
self._rect.height - self.LABEL_VERTICAL_PADDING * 2)
self._label.render(label_rect)
if self.value:
label_y = btn_y + self.LABEL_VERTICAL_PADDING + self._label.get_content_height(self._width_hint())
sub_label_height = btn_y + self._rect.height - self.LABEL_VERTICAL_PADDING - label_y
sub_label_rect = rl.Rectangle(label_x, label_y, self._width_hint(), sub_label_height)
self._sub_label.render(sub_label_rect)
# ICON -------------------------------------------------------------------
if self._txt_icon:
rotation = 0
if self._rotate_icon_t is not None:
rotation = (rl.get_time() - self._rotate_icon_t) * 180
# draw top right with 30px padding
x = self._rect.x + self._rect.width - 30 - self._txt_icon.width / 2
y = btn_y + 30 + self._txt_icon.height / 2
source_rec = rl.Rectangle(0, 0, self._txt_icon.width, self._txt_icon.height)
dest_rec = rl.Rectangle(x, y, self._txt_icon.width, self._txt_icon.height)
origin = rl.Vector2(self._txt_icon.width / 2, self._txt_icon.height / 2)
rl.draw_texture_pro(self._txt_icon, source_rec, dest_rec, origin, rotation, rl.Color(255, 255, 255, int(255 * 0.9)))
def _render(self, _):
txt_bg, btn_x, btn_y, scale = self._handle_background()
if self._scroll:
# draw black background since images are transparent
scaled_rect = rl.Rectangle(btn_x, btn_y, self._rect.width * scale, self._rect.height * scale)
rl.draw_rectangle_rounded(scaled_rect, 0.4, 7, rl.Color(0, 0, 0, int(255 * 0.5)))
self._draw_content(btn_y)
rl.draw_texture_ex(txt_bg, (btn_x, btn_y), 0, scale, rl.WHITE)
else:
rl.draw_texture_ex(txt_bg, (btn_x, btn_y), 0, scale, rl.WHITE)
self._draw_content(btn_y)
class BigToggle(BigButton):
def __init__(self, text: str, value: str = "", initial_state: bool = False, toggle_callback: Callable | None = None):
super().__init__(text, value, "")
self._checked = initial_state
self._toggle_callback = toggle_callback
def _load_images(self):
super()._load_images()
self._txt_enabled_toggle = gui_app.texture("icons_mici/buttons/toggle_pill_enabled.png", 84, 66)
self._txt_disabled_toggle = gui_app.texture("icons_mici/buttons/toggle_pill_disabled.png", 84, 66)
def set_checked(self, checked: bool):
self._checked = checked
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
self._checked = not self._checked
if self._toggle_callback:
self._toggle_callback(self._checked)
def _draw_pill(self, x: float, y: float, checked: bool):
# draw toggle icon top right
if checked:
rl.draw_texture_ex(self._txt_enabled_toggle, (x, y), 0, 1.0, rl.WHITE)
else:
rl.draw_texture_ex(self._txt_disabled_toggle, (x, y), 0, 1.0, rl.WHITE)
def _draw_content(self, btn_y: float):
super()._draw_content(btn_y)
x = self._rect.x + self._rect.width - self._txt_enabled_toggle.width
y = btn_y
self._draw_pill(x, y, self._checked)
class BigMultiToggle(BigToggle):
def __init__(self, text: str, options: list[str], toggle_callback: Callable | None = None,
select_callback: Callable | None = None):
super().__init__(text, "", toggle_callback=toggle_callback)
assert len(options) > 0
self._options = options
self._select_callback = select_callback
self.set_value(self._options[0])
def _width_hint(self) -> int:
return int(self._rect.width - self.LABEL_HORIZONTAL_PADDING * 2 - self._txt_enabled_toggle.width)
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
cur_idx = self._options.index(self.value)
new_idx = (cur_idx + 1) % len(self._options)
self.set_value(self._options[new_idx])
if self._select_callback:
self._select_callback(self.value)
def _draw_content(self, btn_y: float):
# don't draw pill from BigToggle
BigButton._draw_content(self, btn_y)
checked_idx = self._options.index(self.value)
x = self._rect.x + self._rect.width - self._txt_enabled_toggle.width
y = btn_y
for i in range(len(self._options)):
self._draw_pill(x, y, checked_idx == i)
y += 35
class GreyBigButton(BigButton):
"""Users should manage newlines with this class themselves"""
LABEL_HORIZONTAL_PADDING = 30
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.set_touch_valid_callback(lambda: False)
self._rect.width = 476
self._label.set_font_size(36)
self._label.set_font_weight(FontWeight.BOLD)
self._label.set_line_height(1.0)
self._sub_label.set_font_size(36)
self._sub_label.set_text_color(rl.Color(255, 255, 255, int(255 * 0.9)))
self._sub_label.set_font_weight(FontWeight.DISPLAY_REGULAR)
self._sub_label.set_alignment_vertical(rl.GuiTextAlignmentVertical.TEXT_ALIGN_MIDDLE if not self._label.text else
rl.GuiTextAlignmentVertical.TEXT_ALIGN_BOTTOM)
self._sub_label.set_line_height(0.95)
@property
def LABEL_VERTICAL_PADDING(self):
return BigButton.LABEL_VERTICAL_PADDING if self._label.text else 18
def _width_hint(self) -> int:
return int(self._rect.width - self.LABEL_HORIZONTAL_PADDING * 2)
def _get_label_font_size(self):
return 36
def _render(self, _):
rl.draw_rectangle_rounded(self._rect, 0.4, 10, rl.Color(255, 255, 255, int(255 * 0.15)))
self._draw_content(self._rect.y)
class BigMultiParamToggle(BigMultiToggle):
def __init__(self, text: str, param: str, options: list[str], toggle_callback: Callable | None = None,
select_callback: Callable | None = None):
assert Params is not None
super().__init__(text, options, toggle_callback, select_callback)
self._param = param
self._params = Params()
self._load_value()
def _load_value(self):
self.set_value(self._options[self._params.get(self._param) or 0])
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
new_idx = self._options.index(self.value)
self._params.put(self._param, new_idx)
class BigParamControl(BigToggle):
def __init__(self, text: str, param: str, toggle_callback: Callable | None = None):
assert Params is not None
super().__init__(text, "", toggle_callback=toggle_callback)
self.param = param
self.params = Params()
self.set_checked(self.params.get_bool(self.param, False))
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
self.params.put_bool(self.param, self._checked, block=True)
def refresh(self):
self.set_checked(self.params.get_bool(self.param, False))
# TODO: param control base class
class BigCircleParamControl(BigCircleToggle):
def __init__(self, icon: rl.Texture, param: str, toggle_callback: Callable | None = None,
icon_offset: tuple[int, int] = (0, 0)):
assert Params is not None
super().__init__(icon, toggle_callback, icon_offset=icon_offset)
self._param = param
self.params = Params()
self.set_checked(self.params.get_bool(self._param, False))
def _handle_mouse_release(self, mouse_pos: MousePos):
super()._handle_mouse_release(mouse_pos)
self.params.put_bool(self._param, self._checked, block=True)
def refresh(self):
self.set_checked(self.params.get_bool(self._param, False))