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simplify privacy service

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bbedward
2025-08-06 22:31:55 -04:00
parent d036684842
commit 16d4a75283
1 changed files with 70 additions and 111 deletions
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197
Services/PrivacyService.qml
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@@ -9,131 +9,90 @@ import Quickshell.Services.Pipewire
Singleton {
id: root
property bool microphoneActive: false
property bool cameraActive: false
property bool screensharingActive: false
readonly property bool microphoneActive: {
if (!Pipewire.ready || !Pipewire.nodes?.values) return false
for (let i = 0; i < Pipewire.nodes.values.length; i++) {
const node = Pipewire.nodes.values[i]
if (!node || !node.ready) continue
if (node.properties && node.properties["media.class"] === "Stream/Input/Audio") {
if (node.properties["stream.is-live"] === "true") {
if (!looksLikeSystemVirtualMic(node)) {
return true
}
}
}
}
return false
}
PwObjectTracker {
objects: Pipewire.nodes.values
}
readonly property bool cameraActive: {
if (!Pipewire.ready || !Pipewire.nodes?.values) return false
for (let i = 0; i < Pipewire.nodes.values.length; i++) {
const node = Pipewire.nodes.values[i]
if (!node || !node.ready) continue
if (node.properties && node.properties["media.class"] === "Stream/Input/Video") {
if (node.properties["stream.is-live"] === "true") {
return true
}
}
}
return false
}
readonly property bool screensharingActive: {
if (!Pipewire.ready || !Pipewire.nodes?.values) return false
for (let i = 0; i < Pipewire.nodes.values.length; i++) {
const node = Pipewire.nodes.values[i]
if (!node || !node.ready) continue
if ((node.type & PwNodeType.VideoSource) === PwNodeType.VideoSource) {
if (looksLikeScreencast(node)) {
return true
}
}
if (node.properties && node.properties["media.class"] === "Stream/Input/Audio") {
const mediaName = (node.properties["media.name"] || "").toLowerCase()
const appName = (node.properties["application.name"] || "").toLowerCase()
if (mediaName.includes("desktop") || appName.includes("screen") || appName === "obs") {
if (node.properties["stream.is-live"] === "true") {
return true
}
}
}
}
return false
}
readonly property bool anyPrivacyActive: microphoneActive || cameraActive || screensharingActive
readonly property var micSource: AudioService.source
property var activeMicSources: []
property var activeCameraSources: []
property var activeScreenSources: []
function resetPrivacyStates() {
root.cameraActive = false;
root.screensharingActive = false;
root.microphoneActive = false;
function looksLikeSystemVirtualMic(node) {
if (!node) return false
const name = (node.name || "").toLowerCase()
const mediaName = (node.properties && node.properties["media.name"] || "").toLowerCase()
const appName = (node.properties && node.properties["application.name"] || "").toLowerCase()
const combined = name + " " + mediaName + " " + appName
return /cava|monitor|system/.test(combined)
}
Process {
id: portalMonitor
command: ["bash", "-c", `
screencast_count=0
camera_count=0
microphone_count=0
if command -v lsof >/dev/null 2>&1; then
video_device_users=$(lsof /dev/video* 2>/dev/null | wc -l || echo "0")
if [ "$video_device_users" -gt 0 ]; then
camera_count=1
fi
if command -v busctl >/dev/null 2>&1; then
mic_access_count=$(busctl --user call org.freedesktop.portal.Desktop /org/freedesktop/portal/desktop org.freedesktop.DBus.Properties Get ss "org.freedesktop.portal.Inhibit" "Inhibited" 2>/dev/null | grep -c "microphone" || echo "0")
if [ "$mic_access_count" -gt 0 ]; then
microphone_count=1
fi
fi
if [ "$microphone_count" -eq 0 ] && command -v pactl >/dev/null 2>&1; then
total_outputs=$(pactl list short source-outputs | wc -l || echo "0")
system_outputs=$(pactl list source-outputs | grep -c "media\\.name.*cava" || echo "0")
user_outputs=$((total_outputs - system_outputs))
if [ "$user_outputs" -gt 0 ]; then
microphone_count=1
fi
fi
fi
if command -v busctl >/dev/null 2>&1; then
screencast_sessions=$(busctl --user list | grep "org.freedesktop.portal.Session" | wc -l || echo "0")
if [ "$screencast_sessions" -gt 0 ]; then
screencast_count=1
fi
fi
if command -v pw-dump >/dev/null 2>&1; then
active_video_streams=$(pw-dump 2>/dev/null | grep -i "video" | grep -i "state.*running" | wc -l || echo "0")
if [ "$active_video_streams" -gt 0 ]; then
camera_count=1
fi
active_screen_streams=$(pw-dump 2>/dev/null | grep -i "screen" | grep -i "state.*running" | wc -l || echo "0")
if [ "$active_screen_streams" -gt 0 ]; then
screencast_count=1
fi
fi
echo "screencast:$screencast_count"
echo "camera:$camera_count"
echo "microphone:$microphone_count"
`]
stdout: StdioCollector {
onStreamFinished: {
root.resetPrivacyStates();
if (text && text.length > 0) {
const lines = text.trim().split('\n');
let foundScreencast = false;
let foundCamera = false;
let foundMicrophone = false;
for (const line of lines) {
if (line.startsWith('screencast:')) {
const count = parseInt(line.split(':')[1]) || 0;
foundScreencast = foundScreencast || (count > 0);
} else if (line.startsWith('camera:')) {
const count = parseInt(line.split(':')[1]) || 0;
foundCamera = foundCamera || (count > 0);
} else if (line.startsWith('microphone:')) {
const count = parseInt(line.split(':')[1]) || 0;
foundMicrophone = foundMicrophone || (count > 0);
}
}
root.screensharingActive = foundScreencast;
root.cameraActive = foundCamera;
root.microphoneActive = foundMicrophone;
} else {
root.screensharingActive = false;
root.cameraActive = false;
root.microphoneActive = false;
}
}
}
onExited: (exitCode, exitStatus) => {
if (exitCode !== 0) {
console.warn("PrivacyService: Portal monitor process failed with exit code:", exitCode);
}
}
}
Timer {
id: privacyMonitor
interval: 3000
running: true
repeat: true
onTriggered: {
if (!portalMonitor.running) {
portalMonitor.running = true;
}
}
}
Component.onCompleted: {
function looksLikeScreencast(node) {
if (!node) return false
const appName = (node.properties && node.properties["application.name"] || "").toLowerCase()
const nodeName = (node.name || "").toLowerCase()
const combined = appName + " " + nodeName
return /xdg-desktop-portal|xdpw|screencast|screen|gnome shell|kwin|obs/.test(combined)
}
function getMicrophoneStatus() {