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contrib/inactive-windows-transparency: Add active window opacity

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Opacity of active window can now be set with the -a or --active-ocacity
flag. Previous inactive opacity flag (-o) has changed to -i or
--inactive-opacity. Change will break for users using the old flag.
This commit is contained in:
gibbz00 2022-10-03 11:25:59 +02:00
parent 47023befbf
commit a5cab2bb5d
1 changed files with 21 additions and 15 deletions
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36
contrib/inactive-windows-transparency.py
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@ -1,9 +1,7 @@
#!/usr/bin/python #!/usr/bin/python
# This script requires i3ipc-python package (install it from a system package manager # This script requires i3ipc-python package (install it from a system package manager or pip).
# or pip). # Use with --help flag for usage isntructions.
# It makes inactive windows transparent. Use `transparency_val` variable to control
# transparency strength in range of 0…1 or use the command line argument -o.
import argparse import argparse
import i3ipc import i3ipc
@ -11,7 +9,7 @@ import signal
import sys import sys
from functools import partial from functools import partial
def on_window_focus(inactive_opacity, ipc, event): def on_window_focus(args, ipc, event):
global prev_focused global prev_focused
focused_workspace = ipc.get_tree().find_focused() focused_workspace = ipc.get_tree().find_focused()
@ -24,8 +22,8 @@ def on_window_focus(inactive_opacity, ipc, event):
# on_window_focus not called only when focused is changed, # on_window_focus not called only when focused is changed,
# but also when a window is moved # but also when a window is moved
if focused.id != prev_focused.id: if focused.id != prev_focused.id:
focused.command("opacity 1") focused.command("opacity " + args.active_opacity)
prev_focused.command("opacity " + inactive_opacity) prev_focused.command("opacity " + args.inactive_opacity)
prev_focused = focused prev_focused = focused
@ -41,17 +39,25 @@ def remove_opacity(ipc):
if __name__ == "__main__": if __name__ == "__main__":
transparency_val = "0.80" default_inactive_opacity = "0.80"
default_active_opacity = "1.0"
parser = argparse.ArgumentParser( parser = argparse.ArgumentParser(
description="This script allows you to set the transparency of unfocused windows in sway." description="This script allows you to set the transparency of focused and unfocused windows in sway."
) )
parser.add_argument( parser.add_argument(
"--opacity", "--inactive-opacity",
"-o", "-i",
type=str, type=str,
default=transparency_val, default=default_inactive_opacity,
help="set opacity value in range 0...1", help="value between 0 and 1 denoting opacity for inactive windows",
)
parser.add_argument(
"--active-opacity",
"-a",
type=str,
default=default_active_opacity,
help="value between 0 and 1 denoting opacity for active windows",
) )
args = parser.parse_args() args = parser.parse_args()
@ -62,8 +68,8 @@ if __name__ == "__main__":
if window.focused: if window.focused:
prev_focused = window prev_focused = window
else: else:
window.command("opacity " + args.opacity) window.command("opacity " + args.inactive_opacity)
for sig in [signal.SIGINT, signal.SIGTERM]: for sig in [signal.SIGINT, signal.SIGTERM]:
signal.signal(sig, lambda signal, frame: remove_opacity(ipc)) signal.signal(sig, lambda signal, frame: remove_opacity(ipc))
ipc.on("window::focus", partial(on_window_focus, args.opacity)) ipc.on("window::focus", partial(on_window_focus, args))
ipc.main() ipc.main()