ui: extract Widget base class to separate lib/widget.py (#35520)

* extract Widget base class to separate lib/widget.py

* format

* format

---------

Co-authored-by: Shane Smiskol <shane@smiskol.com>
This commit is contained in:
Dean Lee
2025-06-11 05:32:20 +08:00
committed by GitHub
parent 5ebbb46fdf
commit 03d2e7b2b0
35 changed files with 108 additions and 79 deletions
-36
View File
@@ -1,4 +1,3 @@
import abc
import atexit
import os
import time
@@ -27,41 +26,6 @@ ASSETS_DIR = files("openpilot.selfdrive").joinpath("assets")
FONT_DIR = ASSETS_DIR.joinpath("fonts")
class DialogResult(IntEnum):
CANCEL = 0
CONFIRM = 1
NO_ACTION = -1
class Widget(abc.ABC):
def __init__(self):
self._is_pressed = False
def render(self, rect: rl.Rectangle) -> bool | int | None:
ret = self._render(rect)
# Keep track of whether mouse down started within the widget's rectangle
mouse_pos = rl.get_mouse_position()
if rl.is_mouse_button_pressed(rl.MouseButton.MOUSE_BUTTON_LEFT):
if rl.check_collision_point_rec(mouse_pos, rect):
self._is_pressed = True
if rl.is_mouse_button_released(rl.MouseButton.MOUSE_BUTTON_LEFT):
if self._is_pressed and rl.check_collision_point_rec(mouse_pos, rect):
self._handle_mouse_release(mouse_pos)
self._is_pressed = False
return ret
@abc.abstractmethod
def _render(self, rect: rl.Rectangle) -> bool | int | None:
"""Render the widget within the given rectangle."""
def _handle_mouse_release(self, mouse_pos: rl.Vector2) -> bool:
"""Handle mouse release events, if applicable."""
return False
class FontWeight(IntEnum):
THIN = 0
EXTRA_LIGHT = 1