internal: pass around visibilities

Instead of singleton
Also for panels

modules/bar/Bar.qml

@@ -11,6 +11,7 @@ Item {
     id: root
 
     required property ShellScreen screen
+    required property PersistentProperties visibilities
     required property BarPopouts.Wrapper popouts
 
     function checkPopout(y: real): void {
@@ -169,6 +170,8 @@ Item {
             anchors.horizontalCenter: parent.horizontalCenter
             anchors.bottom: parent.bottom
             anchors.bottomMargin: Appearance.padding.large
+
+            visibilities: root.visibilities
         }
     }
 }

modules/bar/components/Power.qml

@@ -4,6 +4,10 @@ import "root:/config"
 import Quickshell
 
 MaterialIcon {
+    id: root
+
+    required property PersistentProperties visibilities
+
     text: "power_settings_new"
     color: Colours.palette.m3error
     font.bold: true
@@ -20,8 +24,7 @@ MaterialIcon {
         radius: Appearance.rounding.full
 
         function onClicked(): void {
-            const v = Visibilities.screens[QsWindow.window.screen];
-            v.session = !v.session;
+            root.visibilities.session = !root.visibilities.session;
         }
     }
 }

modules/drawers/Drawers.qml

@@ -135,6 +135,7 @@ Variants {
                 id: bar
 
                 screen: scope.modelData
+                visibilities: visibilities
                 popouts: panels.popouts
             }
         }

modules/drawers/Panels.qml

@@ -27,8 +27,6 @@ Item {
     anchors.margins: Config.border.thickness
     anchors.leftMargin: bar.implicitWidth
 
-    Component.onCompleted: Visibilities.panels[screen] = this
-
     Osd.Wrapper {
         id: osd
 
@@ -44,6 +42,9 @@ Item {
     Notifications.Wrapper {
         id: notifications
 
+        visibilities: root.visibilities
+        panel: root
+
         anchors.top: parent.top
         anchors.right: parent.right
     }

modules/notifications/Content.qml

@@ -8,6 +8,8 @@ import QtQuick
 Item {
     id: root
 
+    required property PersistentProperties visibilities
+    required property Item panel
     readonly property int padding: Appearance.padding.large
 
     anchors.top: parent.top
@@ -24,9 +26,6 @@ Item {
         for (let i = 0; i < count; i++)
             height += list.itemAtIndex(i)?.nonAnimHeight ?? 0;
 
-        const screen = QsWindow.window?.screen;
-        const visibilities = Visibilities.screens[screen];
-        const panel = Visibilities.panels[screen];
         if (visibilities && panel) {
             if (visibilities.osd) {
                 const h = panel.osd.y - Config.border.rounding * 2;
@@ -41,7 +40,7 @@ Item {
             }
         }
 
-        return Math.min((screen?.height ?? 0) - Config.border.thickness * 2, height + padding * 2);
+        return Math.min((QsWindow.window?.screen?.height ?? 0) - Config.border.thickness * 2, height + padding * 2);
     }
 
     ClippingWrapperRectangle {

modules/notifications/Wrapper.qml

@@ -1,14 +1,21 @@
 import "root:/config"
+import Quickshell
 import QtQuick
 
 Item {
     id: root
 
+    required property PersistentProperties visibilities
+    required property Item panel
+
     visible: height > 0
     implicitHeight: content.implicitHeight
     implicitWidth: content.implicitWidth
 
     Content {
         id: content
+
+        visibilities: root.visibilities
+        panel: root.panel
     }
 }

services/Visibilities.qml

@@ -4,7 +4,6 @@ import Quickshell
 
 Singleton {
     property var screens: ({})
-    property var panels: ({})
 
     function getForActive(): PersistentProperties {
         return Object.entries(screens).find(s => s[0].slice(s[0].indexOf('"') + 1, s[0].lastIndexOf('"')) === Hyprland.focusedMonitor.name)[1];