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Implement timed blacking out of display

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regicidal.plutophage 2023-03-02 18:02:37 +03:00 committed by GitHub
parent b5cf50b819
commit 026a2f8a3d
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 25 additions and 16 deletions
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39
kmk/extensions/oled.py
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@ -65,19 +65,23 @@ class Oled(Extension):
device_address=0x3C, device_address=0x3C,
brightness=0.8, brightness=0.8,
brightness_step=0.1, brightness_step=0.1,
portrait: bool = False, dim_time = 30,
off_time = 60,
): ):
displayio.release_displays() displayio.release_displays()
self.rotation = 180 if flip else 0 self.rotation = 180 if flip else 0
#if portrait: self.rotation = self.rotation + 90
self._views = views.data self._views = views.data
self._width = width if not portrait else height self._width = width
self._height = height if not portrait else width self._height = height
self._prevLayers = 0 self._prevLayers = 0
self._device_address = device_address self._device_address = device_address
self._brightness = brightness self._brightness = brightness
self._brightness_step = brightness_step self._brightness_step = brightness_step
self._timer_start = ticks_ms() self._timer_start = ticks_ms()
self._dark = False
self._go_dark = False
self._dim_time_ms = dim_time * 1000
self._off_time_ms = off_time * 1000
gc.collect() gc.collect()
make_key( make_key(
@ -87,8 +91,9 @@ class Oled(Extension):
names=('OLED_BRD',), on_press=self._oled_brd, on_release=handler_passthrough names=('OLED_BRD',), on_press=self._oled_brd, on_release=handler_passthrough
) )
def render_oled(self, layer): def render_oled(self, layer, *args, **kwargs):
splash = displayio.Group() splash = displayio.Group()
splash.hidden = False if not self._dark else True
for view in self._views: for view in self._views:
if view[3] == layer or view[3] is None: if view[3] == layer or view[3] is None:
@ -145,10 +150,13 @@ class Oled(Extension):
if sandbox.active_layers[0] != self._prevLayers: if sandbox.active_layers[0] != self._prevLayers:
self._prevLayers = sandbox.active_layers[0] self._prevLayers = sandbox.active_layers[0]
self.updateOLED(sandbox) self.updateOLED(sandbox)
elif self._dark != self._go_dark:
self._dark = self._go_dark
self.updateOLED(sandbox)
return return
def after_matrix_scan(self, sandbox): def after_matrix_scan(self, keyboard):
if sandbox.matrix_update or sandbox.secondary_matrix_update: if keyboard.matrix_update or keyboard.secondary_matrix_update:
self.timer_time_reset() self.timer_time_reset()
return return
@ -157,6 +165,7 @@ class Oled(Extension):
def after_hid_send(self, sandbox): def after_hid_send(self, sandbox):
self.dim() self.dim()
return
def on_powersave_enable(self, sandbox): def on_powersave_enable(self, sandbox):
self._display.brightness = ( self._display.brightness = (
@ -190,11 +199,11 @@ class Oled(Extension):
self._timer_start = ticks_ms() self._timer_start = ticks_ms()
def dim(self): def dim(self):
if not check_deadline(ticks_ms(), self._timer_start, 30000): if not check_deadline(ticks_ms(), self._timer_start, self._off_time_ms):
if self._display.brightness > 0.1: self._go_dark = True
self._display.brightness = 0.1 elif not check_deadline(ticks_ms(), self._timer_start, self._dim_time_ms):
elif not check_deadline(ticks_ms(), self._timer_start, 10000): if self._display.brightness > 0.2:
if self._display.brightness > 0.5: self._display.brightness = 0.2
self._display.brightness = 0.5 else:
else: self._display.brightness = (self._brightness) self._display.brightness = (self._brightness)
return self._go_dark = False