55 lines
1.7 KiB
Bash
Executable File
55 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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if [ -z "$SED" ]; then
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SED="sed"
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command -v gsed > /dev/null && SED="gsed"
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fi
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# === Get connection parameters ===
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dpy=$(echo -n "$DISPLAY" | tr -c '[:alnum:]' _)
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if [ -z "$dpy" ]; then
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echo "Cannot find display."
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exit 1
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fi
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service="com.github.chjj.compton.${dpy}"
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interface='com.github.chjj.compton'
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object='/com/github/chjj/compton'
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type_win='uint32'
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type_enum='uint32'
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# === DBus methods ===
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# List all window ID compton manages (except destroyed ones)
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dbus-send --print-reply --dest="$service" "$object" "${interface}.list_win"
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# Get window ID of currently focused window
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focused=$(dbus-send --print-reply --dest="$service" "$object" "${interface}.find_win" string:focused | $SED -n 's/^[[:space:]]*'${type_win}'[[:space:]]*\([[:digit:]]*\).*/\1/p')
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if [ -n "$focused" ]; then
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# Get invert_color_force property of the window
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dbus-send --print-reply --dest="$service" "$object" "${interface}.win_get" "${type_win}:${focused}" string:invert_color_force
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# Set the window to have inverted color
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dbus-send --print-reply --dest="$service" "$object" "${interface}.win_set" "${type_win}:${focused}" string:invert_color_force "${type_enum}:1"
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else
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echo "Cannot find focused window."
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fi
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# Reset compton
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sleep 3
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dbus-send --print-reply --dest="$service" "$object" "${interface}.reset"
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# Undirect window
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sleep 3
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dbus-send --print-reply --dest="$service" "$object" "${interface}.opts_set" string:redirected_force "${type_enum}:0"
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# Revert back to auto
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sleep 3
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dbus-send --print-reply --dest="$service" "$object" "${interface}.opts_set" string:redirected_force "${type_enum}:2"
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# Force repaint
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dbus-send --print-reply --dest="$service" "$object" "${interface}.repaint"
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