Splash: lazy load login screen

src/Gui/Splash.qml

@@ -5,6 +5,7 @@ import QtQuick.Controls
 
 import "PStyle"
 import "Login"
+import "."
 
 Window {
   visible: true
@@ -12,11 +13,46 @@ Window {
   height: 480
   title: Qt.application.displayName
 
-  PBackground  {
+  Component.onCompleted: {
-    anchors.fill: parent
+    App.setup()
+    loadingTimer.running = true
+  }
 
-    Login {
+  Timer {
+    id: loadingTimer
+
+    running: false
+    repeat: false
+    interval: 500
+
+    onTriggered: loader.source = "qrc:/Login/Login.qml"
+  }
+
+  Loader {
+    id: loader
+    anchors.fill: parent
+    sourceComponent: loadingComponent
+  }
+
+  Component {
+    id: loadingComponent
+
+    PBackground {
+      ColumnLayout {
         anchors.centerIn: parent
+        spacing: 24
+
+        PBusyIndicator {
+          Layout.alignment: Qt.AlignHCenter
+          Layout.preferredHeight: 48
+          running: true
+        }
+
+        PText {
+          Layout.alignment: Qt.AlignHCenter
+          text: qsTr("Loading application...")
+        }
+      }
     }
   }
 }