34 lines
954 B
Python
34 lines
954 B
Python
#!/bin/python
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# -*- coding: utf-8 -*-
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# Fenrir TTY screen reader
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# By Chrys, Storm Dragon, and contributers.
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from core import debug
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import math
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class command():
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def __init__(self):
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pass
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def initialize(self, environment):
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self.env = environment
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def shutdown(self):
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pass
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def getDescription(self):
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return _('decrease sound volume')
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def run(self):
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value = self.env['runtime']['settingsManager'].getSettingAsFloat('sound', 'volume')
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value = round((math.ceil(10 * value) / 10) - 0.1, 2)
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if value < 0.1:
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value = 0.1
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self.env['runtime']['settingsManager'].setSetting('sound', 'volume', str(value))
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self.env['runtime']['outputManager'].presentText(_("{0} percent sound volume").format(int(value * 100)), soundIcon='SoundOff', interrupt=True)
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def setCallback(self, callback):
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pass
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