Add systemd-inhibit widget

2025-12-11 07:52:50 -05:00 · 2025-08-15 21:52:44 -04:00
parent f67b90cfbe
commit af9607fdbe
6 changed files with 335 additions and 0 deletions
--- a/Services/IdleInhibitorService.qml
+++ b/Services/IdleInhibitorService.qml
@@ -0,0 +1,110 @@
+import QtQuick
+import Quickshell
+import Quickshell.Io
+import qs.Common
+pragma Singleton
+pragma ComponentBehavior: Bound
+
+Singleton {
+    id: root
+
+    property bool inhibitorAvailable: true
+    property bool idleInhibited: false
+    property string inhibitReason: "Keep system awake"
+    
+    signal inhibitorChanged()
+
+    function enableIdleInhibit() {
+        if (idleInhibited) return;
+        idleInhibited = true;
+        inhibitorChanged();
+    }
+    
+    function disableIdleInhibit() {
+        if (!idleInhibited) return;
+        idleInhibited = false;
+        inhibitorChanged();
+    }
+    
+    function toggleIdleInhibit() {
+        if (idleInhibited) {
+            disableIdleInhibit();
+        } else {
+            enableIdleInhibit();
+        }
+    }
+    
+    function setInhibitReason(reason) {
+        inhibitReason = reason;
+        
+        if (idleInhibited) {
+            const wasActive = idleInhibited;
+            idleInhibited = false;
+            
+            Qt.callLater(() => {
+                if (wasActive) idleInhibited = true;
+            });
+        }
+    }
+
+    Process {
+        id: idleInhibitProcess
+        
+        command: {
+            if (!idleInhibited) {
+                return ["true"];
+            }
+            
+            return [
+                "systemd-inhibit",
+                "--what=idle",
+                "--who=quickshell",
+                "--why=" + inhibitReason,
+                "--mode=block",
+                "sleep", "infinity"
+            ];
+        }
+        
+        running: idleInhibited
+        
+        onExited: function(exitCode) {
+            if (idleInhibited && exitCode !== 0) {
+                console.warn("IdleInhibitorService: Inhibitor process crashed with exit code:", exitCode);
+                idleInhibited = false;
+                ToastService.showWarning("Idle inhibitor failed");
+            }
+        }
+    }
+    
+    IpcHandler {
+        function toggle() : string {
+            root.toggleIdleInhibit();
+            return root.idleInhibited ? "Idle inhibit enabled" : "Idle inhibit disabled";
+        }
+        
+        function enable() : string {
+            root.enableIdleInhibit();
+            return "Idle inhibit enabled";
+        }
+        
+        function disable() : string {
+            root.disableIdleInhibit();
+            return "Idle inhibit disabled";
+        }
+        
+        function status() : string {
+            return root.idleInhibited ? "Idle inhibit is enabled" : "Idle inhibit is disabled";
+        }
+        
+        function reason(newReason: string) : string {
+            if (!newReason) {
+                return "Current reason: " + root.inhibitReason;
+            }
+            
+            root.setInhibitReason(newReason);
+            return "Inhibit reason set to: " + newReason;
+        }
+        
+        target: "inhibit"
+    }
+}