f8bd1a7461
This is a big change that break compatiblity with existing applications
*and* with existing installed versions of main.py.
When upgrading it is import to update main.py:
./tools/wasptool --upload wasp/main.py
61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
import machine
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import wasp
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class TestApp():
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"""Simple test application.
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"""
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def __init__(self):
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self.tests = ('Touch', 'String')
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self.test = self.tests[0]
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def foreground(self, effect=None):
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"""Activate the application."""
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self.on_screen = ( -1, -1, -1, -1, -1, -1 )
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self.draw(effect)
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wasp.system.request_event(wasp.EVENT_TOUCH | wasp.EVENT_SWIPE_UPDOWN)
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def background(self):
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"""De-activate the application (without losing state)."""
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pass
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def sleep(self):
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return False
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def swipe(self, event):
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tests = self.tests
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i = tests.index(self.test) + 1
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if i >= len(tests):
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i = 0
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self.test = tests[i]
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self.draw()
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def touch(self, event):
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draw = wasp.watch.drawable
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if self.test == 'Touch':
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draw.string('({}, {})'.format(event[1], event[2]),
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0, 108, width=240)
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elif self.test == 'String':
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draw.fill(0, 0, 30, 240, 240-30)
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t = machine.Timer(id=1, period=8000000)
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t.start()
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draw.string("The quick brown", 12, 24+24)
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draw.string("fox jumped over", 12, 24+48)
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draw.string("the lazy dog.", 12, 24+72)
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draw.string("0123456789", 12, 24+120)
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draw.string('!"£$%^&*()', 12, 24+144)
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elapsed = t.time()
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t.stop()
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del t
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draw.string('{}s'.format(elapsed / 1000000), 12, 24+192)
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return True
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def draw(self, effect=None):
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"""Redraw the display from scratch."""
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wasp.watch.display.mute(True)
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wasp.watch.drawable.fill()
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wasp.watch.drawable.string('{} test'.format(self.test),
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0, 6, width=240)
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wasp.watch.display.mute(False)
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