lock: add option to require password for poweroff/reboot (#2085)

.config/quickshell/ii/modules/lock/LockContext.qml

@@ -6,8 +6,11 @@ import Quickshell.Services.Pam
 
 Scope {
     id: root
+
+    enum ActionEnum { Unlock, Poweroff, Reboot }
+
     signal shouldReFocus()
-    signal unlocked()
+    signal unlocked(targetAction: var)
     signal failed()
 
     // These properties are in the context and not individual lock surfaces
@@ -15,16 +18,31 @@ Scope {
     property string currentText: ""
     property bool unlockInProgress: false
     property bool showFailure: false
+    property var targetAction: LockContext.ActionEnum.Unlock
+
+    function resetTargetAction() {
+        root.targetAction = LockContext.ActionEnum.Unlock;
+    }
+
+    function clearText() {
+        root.currentText = "";
+    }
 
     function resetClearTimer() {
         passwordClearTimer.restart();
     }
 
+    function reset() {
+        root.resetTargetAction();
+        root.clearText();
+        root.unlockInProgress = false;
+    }
+
     Timer {
         id: passwordClearTimer
         interval: 10000
         onTriggered: {
-            root.currentText = "";
+            root.reset();
         }
     }
 
@@ -55,24 +73,14 @@ Scope {
         // pam_unix won't send any important messages so all we need is the completion status.
         onCompleted: result => {
             if (result == PamResult.Success) {
-                root.unlocked();
-                if (Config.options.lock.unlockKeyring) root.unlockKeyring();
+                root.unlocked(root.targetAction);
             } else {
-                root.showFailure = true;
+                root.clearText();
+                root.unlockInProgress = false;
                 GlobalStates.screenUnlockFailed = true;
+                root.showFailure = true;
             }
-
-            root.currentText = "";
-            root.unlockInProgress = false;
         }
     }
 
-    function unlockKeyring() {
-        Quickshell.execDetached({
-            environment: ({
-                UNLOCK_PASSWORD: root.currentText
-            }),
-            command: ["bash", "-c", Quickshell.shellPath("scripts/keyring/unlock.sh")]
-        })
-    }
 }