36 lines
1.0 KiB
Python
36 lines
1.0 KiB
Python
from ignis.widgets import Widget
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from ignis.services.upower import UPowerService, UPowerDevice
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upower = UPowerService.get_default()
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def battery_item(device: UPowerDevice) -> Widget.Box:
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return Widget.Box(
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css_classes=["battery-item"],
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setup=lambda self: device.connect("removed", lambda x: self.unparent()),
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child=[
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Widget.Icon(
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icon_name=device.bind("icon_name"), css_classes=["battery-icon"]
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),
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Widget.Label(
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label=device.bind("percent", lambda x: f"{int(x)}%"),
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css_classes=["battery-percent"],
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),
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Widget.Scale(
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min=0,
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max=100,
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value=device.bind("percent"),
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sensitive=False,
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css_classes=["battery-scale"],
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),
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],
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)
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def battery_widget() -> Widget.Box:
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return Widget.Box(
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setup=lambda self: upower.connect(
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"battery-added", lambda x, device: self.append(battery_item(device))
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),
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)
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