kopia lustrzana https://github.com/peterhinch/micropython-micro-gui
28 wiersze
979 B
Python
28 wiersze
979 B
Python
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# led.py Extension to ugui providing the LED class
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# Released under the MIT License (MIT). See LICENSE.
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# Copyright (c) 2021 Peter Hinch
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from gui.core.ugui import Widget, display
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from gui.core.colors import *
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class LED(Widget):
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def __init__(self, writer, row, col, *, height=30, fgcolor=None, bgcolor=None, bdcolor=False, color=RED):
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super().__init__(writer, row, col, height, height, fgcolor, bgcolor, bdcolor, False)
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self._value = False
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self._color = color
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self.radius = self.height // 2
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self.x = col + self.radius
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self.y = row + self.radius
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def show(self):
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if super().show(): # Draw or erase border
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color = self._color if self._value else BLACK
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display.fillcircle(int(self.x), int(self.y), int(self.radius), color)
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display.circle(int(self.x), int(self.y), int(self.radius), self.fgcolor)
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def color(self, color):
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self._color = color
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self.draw = True
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