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improve inactive-windows-transparency.py script

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This commit is contained in:
Nikolai Chukhin 2023-04-07 15:00:21 +03:00
parent dadf3e9b78
commit 494522902b
1 changed files with 23 additions and 3 deletions
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26
contrib/inactive-windows-transparency.py
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@ -11,6 +11,23 @@ import signal
import sys
from functools import partial
fixed_ids = set()
def check_focused(window):
return window.pid not in fixed_ids
def add_not_blocking(ipc):
focused = ipc.get_tree().find_focused()
if focused != None:
pid = focused.pid
if pid in fixed_ids:
fixed_ids.remove(pid)
else:
fixed_ids.add(pid)
def on_window_focus(inactive_opacity, ipc, event):
global prev_focused
global prev_workspace
@ -25,7 +42,7 @@ def on_window_focus(inactive_opacity, ipc, event):
if focused.id != prev_focused.id: # https://github.com/swaywm/sway/issues/2859
focused.command("opacity 1")
if workspace == prev_workspace:
if workspace == prev_workspace and check_focused(prev_focused):
prev_focused.command("opacity " + inactive_opacity)
prev_focused = focused
prev_workspace = workspace
@ -61,9 +78,12 @@ if __name__ == "__main__":
for window in ipc.get_tree():
if window.focused:
prev_focused = window
else:
elif check_focused(window):
window.command("opacity " + args.opacity)
for sig in [signal.SIGINT, signal.SIGTERM]:
signal.signal(sig, lambda signal, frame: remove_opacity(ipc))
# send USR1 signal to prevent focused window from making transparent
signal.signal(signal.SIGUSR1, lambda signal, frame: add_not_blocking(ipc))
ipc.on("window::focus", partial(on_window_focus, args.opacity))
ipc.main()
ipc.main()