41 lines
1.1 KiB
Python
41 lines
1.1 KiB
Python
# SPDX-License-Identifier: LGPL-3.0-or-later
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# Copyright (C) 2020 Daniel Thompson
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"""Ultra-simple settings application.
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Currently the settings application contains only one setting: brightness
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"""
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import wasp
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import icons
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class SettingsApp():
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NAME = 'Settings'
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ICON = icons.settings
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def foreground(self):
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self._draw()
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wasp.system.request_event(wasp.EventMask.TOUCH)
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def touch(self, event):
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brightness = wasp.system.brightness + 1
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if brightness > 3:
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brightness = 1
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wasp.system.brightness = brightness
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self._update()
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def _draw(self):
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"""Redraw the display from scratch."""
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wasp.watch.drawable.fill()
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wasp.watch.drawable.string('Settings', 0, 6, width=240)
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wasp.watch.drawable.string('Brightness', 0, 120 - 3 - 24, width=240)
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self._update()
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def _update(self):
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if wasp.system.brightness == 3:
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say = "High"
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elif wasp.system.brightness == 2:
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say = "Mid"
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else:
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say = "Low"
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wasp.watch.drawable.string(say, 0, 120 + 3, width=240)
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