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-rwxr-xr-xdesktop/island/privacy.sh39
1 files changed, 39 insertions, 0 deletions
diff --git a/desktop/island/privacy.sh b/desktop/island/privacy.sh
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+++ b/desktop/island/privacy.sh
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+#!/bin/sh
+#
+# Copyright (C) 2026 Danilo M. <danix@danix.xyz>
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 2 as
+# published by the Free Software Foundation.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# One line, "mic cam loc scr", each 0 or 1: what is capturing right now.
+# The rules are waybar-theme-udt's privacy_dots.sh. Mic and screen need
+# pw-dump because a capturing source is told from an idle one by its node
+# state, which Quickshell's PwNode does not expose.
+
+dump=$(pw-dump 2>/dev/null)
+
+mic=$(printf '%s' "$dump" | jq '[.[]
+ | select(.type == "PipeWire:Interface:Node")
+ | select(.info.props["media.class"] == "Audio/Source"
+ or .info.props["media.class"] == "Audio/Source/Virtual")
+ | select(.info.state == "running")] | if length > 0 then 1 else 0 end' 2>/dev/null)
+
+scr=$(printf '%s' "$dump" | jq '[.[]
+ | select((.info?.props?["media.name"]? // "") | test("^(xdph-streaming|gsr-default)"))]
+ | if length > 0 then 1 else 0 end' 2>/dev/null)
+
+cam=0
+for dev in /dev/video*; do
+ [ -e "$dev" ] && fuser "$dev" >/dev/null 2>&1 && { cam=1; break; }
+done
+
+loc=0
+pgrep -x geoclue >/dev/null 2>&1 && loc=1
+
+echo "${mic:-0} $cam $loc ${scr:-0}"