mirror of
https://github.com/firestar5683/StarPilot.git
synced 2026-11-10 14:33:42 +08:00
stef
7635dec618
* rewrite pairing dialog into nice qr widget * simplify, move refresh to device pairing dialog * fix * refactor
38 lines
1.1 KiB
Python
38 lines
1.1 KiB
Python
import pyray as rl
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from openpilot.common.swaglog import cloudlog
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from openpilot.system.ui.lib.application import FontWeight
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from openpilot.system.ui.widgets import Widget
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from openpilot.system.ui.widgets.label import Label
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from openpilot.common.qrcode import make_texture
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class QR(Widget):
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def __init__(self, url: str, width: int = 170):
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super().__init__()
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self._url = url
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self._texture = self._generate_qr_code()
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self.set_rect(rl.Rectangle(0, 0, width, width))
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self._error = Label("QR Code Error", font_size=30, font_weight=FontWeight.BOLD, text_color=rl.RED)
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def _generate_qr_code(self):
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try:
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return make_texture(self._url, inverted=True)
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except Exception as e:
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cloudlog.warning(f"QR code generation failed: {e}")
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return None
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def _render(self, rect: rl.Rectangle):
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if not self._texture:
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self._error.render(rect)
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return
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scale = rect.height / self._texture.height
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pos = rl.Vector2(round(rect.x), round(rect.y))
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rl.draw_texture_ex(self._texture, pos, 0.0, scale, rl.WHITE)
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def __del__(self):
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if self._texture and self._texture.id != 0:
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rl.unload_texture(self._texture)
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