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69 lines
2.0 KiB
69 lines
2.0 KiB
#!/usr/bin/python
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# This script requires i3ipc-python package (install it from a system package manager
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# or pip).
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# It makes inactive windows transparent. Use `transparency_val` variable to control
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# transparency strength in range of 0…1 or use the command line argument -o.
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import argparse
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import i3ipc
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import signal
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import sys
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from functools import partial
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def on_window_focus(inactive_opacity, ipc, event):
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global prev_focused
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global prev_workspace
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focused_workspace = ipc.get_tree().find_focused()
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if focused_workspace == None:
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return
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focused = event.container
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workspace = focused_workspace.workspace().num
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if focused.id != prev_focused.id: # https://github.com/swaywm/sway/issues/2859
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focused.command("opacity 1")
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if workspace == prev_workspace:
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prev_focused.command("opacity " + inactive_opacity)
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prev_focused = focused
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prev_workspace = workspace
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def remove_opacity(ipc):
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for workspace in ipc.get_tree().workspaces():
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for w in workspace:
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w.command("opacity 1")
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ipc.main_quit()
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sys.exit(0)
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if __name__ == "__main__":
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transparency_val = "0.80"
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parser = argparse.ArgumentParser(
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description="This script allows you to set the transparency of unfocused windows in sway."
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)
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parser.add_argument(
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"--opacity",
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"-o",
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type=str,
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default=transparency_val,
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help="set opacity value in range 0...1",
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)
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args = parser.parse_args()
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ipc = i3ipc.Connection()
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prev_focused = None
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prev_workspace = ipc.get_tree().find_focused().workspace().num
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for window in ipc.get_tree():
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if window.focused:
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prev_focused = window
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else:
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window.command("opacity " + args.opacity)
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for sig in [signal.SIGINT, signal.SIGTERM]:
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signal.signal(sig, lambda signal, frame: remove_opacity(ipc))
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ipc.on("window::focus", partial(on_window_focus, args.opacity))
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ipc.main() |