config option to allow showing wallpaper when fullscreen

.config/quickshell/ii/modules/background/Background.qml

@@ -28,7 +28,7 @@ Variants {
         // Hide when fullscreen
         property list<HyprlandWorkspace> workspacesForMonitor: Hyprland.workspaces.values.filter(workspace=>workspace.monitor && workspace.monitor.name == monitor.name)
         property var activeWorkspaceWithFullscreen: workspacesForMonitor.filter(workspace=>((workspace.toplevels.values.filter(window=>window.wayland.fullscreen)[0] != undefined) && workspace.active))[0]
-        visible: !(activeWorkspaceWithFullscreen != undefined)
+        visible: (!(activeWorkspaceWithFullscreen != undefined)) || !Config?.options.background.hideWhenFullscreen
 
         // Workspaces
         property HyprlandMonitor monitor: Hyprland.monitorFor(modelData)

.config/quickshell/ii/modules/common/Config.qml

@@ -127,6 +127,7 @@ Singleton {
                     property bool enableSidebar: true
                 }
                 property string mantra: ""
+                property bool hideWhenFullscreen: true
             }
 
             property JsonObject bar: JsonObject {