Add support for plugin registry + install + management

Modals/Common/DankModal.qml

@@ -167,12 +167,24 @@ PanelWindow {
             y: root.shouldBeVisible ? 0 : -30
         }
 
-        Loader {
-            id: contentLoader
-
+        FocusScope {
             anchors.fill: parent
-            active: root.keepContentLoaded || root.shouldBeVisible || root.visible
-            asynchronous: false
+            focus: root.shouldBeVisible
+
+            Loader {
+                id: contentLoader
+
+                anchors.fill: parent
+                active: root.keepContentLoaded || root.shouldBeVisible || root.visible
+                asynchronous: false
+                focus: true
+
+                onLoaded: {
+                    if (item) {
+                        Qt.callLater(() => item.forceActiveFocus())
+                    }
+                }
+            }
         }
 
         layer.effect: MultiEffect {

Modals/Settings/SettingsContent.qml

@@ -2,11 +2,12 @@ import QtQuick
 import qs.Common
 import qs.Modules.Settings
 
-Item {
+FocusScope {
     id: root
 
     property int currentIndex: 0
     property var parentModal: null
+    focus: true
 
     Rectangle {
         anchors.fill: parent
@@ -163,6 +164,7 @@ Item {
             asynchronous: true
 
             sourceComponent: PluginsTab {
+                parentModal: root.parentModal
             }
 
         }

Modals/Settings/SettingsModal.qml

@@ -115,7 +115,7 @@ DankModal {
     }
 
     settingsContent: Component {
-        Item {
+        FocusScope {
             anchors.fill: parent
             focus: true