Add dpms button to lockscreen

modules/user/modules/quickshell/lockscreen/Lockscreen.qml

@@ -1,5 +1,6 @@
 import QtQuick
 import QtQuick.Controls.Basic
+import Quickshell.Io
 
 Item {
 	required property AuthContext context
@@ -101,4 +102,30 @@ Item {
 			}
 		}
 	}
+
+	Button {
+		anchors {
+			horizontalCenter: parent.horizontalCenter
+			bottom: parent.bottom
+			bottomMargin: 20
+		}
+
+		contentItem: Text {
+			text: "Turn off Monitors"
+			color: "#aaeeffff"
+		}
+
+		onClicked: dpms.running = true
+
+		background: Rectangle {
+			color: "#20ffffff"
+			border.color: "#30ffffff"
+			radius: height / 2
+		}
+
+		Process {
+			id: dpms
+			command: [ "hyprctl", "dispatch", "dpms" ]
+		}
+	}
 }