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https://github.com/swaywm/sway.git
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85133395c1
Works as the title suggests. `--ignore firefox vlc gimp` would as an example completely ignore any opacity modifications to the respective windows, defaulting to 1.
90 lines
2.5 KiB
Python
Executable file
90 lines
2.5 KiB
Python
Executable file
#!/usr/bin/python
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# This script requires i3ipc-python package (install it from a system package manager or pip).
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# Use with --help flag for usage isntructions.
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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(args, ipc, event):
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global prev_focused
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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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# on_window_focus not called only when focused is changed,
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# but also when a window is moved
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if focused.id != prev_focused.id:
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if prev_focused.app_id in args.ignore:
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prev_focused.command("opacity 1")
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else:
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prev_focused.command("opacity " + args.inactive_opacity)
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if focused.app_id in args.ignore:
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focused.command("opacity 1")
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else:
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focused.command("opacity " + args.active_opacity)
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prev_focused = focused
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def remove_opacity(ipc):
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tree = ipc.get_tree()
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for workspace in tree.workspaces():
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for window in workspace:
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window.command("opacity 1")
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for window in tree.scratchpad():
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window.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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default_inactive_opacity = "0.80"
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default_active_opacity = "1.0"
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parser = argparse.ArgumentParser(
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description="This script allows you to set the transparency of focused and unfocused windows in sway."
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)
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parser.add_argument(
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"--inactive-opacity",
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"-i",
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type=str,
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default=default_inactive_opacity,
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help="value between 0 and 1 denoting opacity for inactive windows",
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)
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parser.add_argument(
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"--active-opacity",
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"-a",
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type=str,
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default=default_active_opacity,
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help="value between 0 and 1 denoting opacity for active windows",
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)
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parser.add_argument(
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"--ignore",
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type=str,
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default=[],
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help="List of applications to be ignored.",
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nargs="+"
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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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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.inactive_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))
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ipc.main()
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