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https://github.com/swaywm/sway.git
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6235423544
Transparency gets reset when the script is terminated. Added command line option to set transparency strength without changing the script. Added support for multiple displays.
65 lines
1.8 KiB
Python
Executable File
65 lines
1.8 KiB
Python
Executable File
#!/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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def on_window_focus(ipc, event):
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global prev_focused
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global prev_workspace
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focused = event.container
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workspace = ipc.get_tree().find_focused().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 " + transparency_val)
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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", on_window_focus)
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ipc.main()
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