Merge remote-tracking branch 'origin/6.0'

 Conflicts:
	cmake/QtCreatorIDEBranding.cmake
	qbs/modules/qtc/qtc.qbs
	qtcreator_ide_branding.pri

Change-Id: If8baed5564470e550a0ba5c7720915217eec2412

30 files changed, 140 insertions, 104 deletions

diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AdjustableArrow.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AdjustableArrow.qml
index d71b245d33..fe5d3bd5ed 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AdjustableArrow.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AdjustableArrow.qml
@@ -31,6 +31,7 @@ DirectionalDraggable {
     id: arrowRoot
 
     Model {
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         geometry: LineGeometry {
             id: lineGeometry
             name: "Edit 3D ScalableArrow"
@@ -43,6 +44,7 @@ DirectionalDraggable {
 
     Model {
         id: arrowHead
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Cone"
         materials: [ arrowRoot.material ]
         y: arrowRoot.length - 3
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AreaLightHandle.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AreaLightHandle.qml
index 78e97e81d4..c2f55bdd43 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AreaLightHandle.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/AreaLightHandle.qml
@@ -42,6 +42,7 @@ DirectionalDraggable {
 
     Model {
         id: handle
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Sphere"
         materials: [ handleRoot.material ]
         scale: Qt.vector3d(0.02, 0.02, 0.02)
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/CameraFrustum.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/CameraFrustum.qml
index adf3d53ab9..2e53ff5d40 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/CameraFrustum.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/CameraFrustum.qml
@@ -35,6 +35,7 @@ Model {
     property Node targetNode: null
     property Node scene: null
     property bool selected: false
+    readonly property bool _edit3dLocked: true // Make this non-pickable
 
     function updateGeometry()
     {
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/DirectionalDraggable.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/DirectionalDraggable.qml
index 5a2f0911dd..2be5344521 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/DirectionalDraggable.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/DirectionalDraggable.qml
@@ -41,6 +41,7 @@ Model {
     property real offset: 0
 
     readonly property bool hovering: mouseAreaYZ.hovering || mouseAreaXZ.hovering
+    readonly property bool _edit3dLocked: true // Make this non-pickable
 
     property vector3d _scenePosPressed
     property real _posPressed
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/EditView3D.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/EditView3D.qml
index ebc406c5ad..cd3ec158a4 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/EditView3D.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/EditView3D.qml
@@ -721,6 +721,7 @@ Item {
 
             Model {
                 id: pivotCap
+                readonly property bool _edit3dLocked: true // Make this non-pickable
                 source: "#Sphere"
                 scale: pivotAutoScale.getScale(Qt.vector3d(0.03, 0.03, 0.03))
                 position: pivotLine.startPos
@@ -760,7 +761,7 @@ Item {
 
                 onPressed: (mouse)=> {
                     if (viewRoot.editView) {
-                        var pickResult = viewRoot.editView.pick(mouse.x, mouse.y);
+                        var pickResult = _generalHelper.pickViewAt(viewRoot.editView, mouse.x, mouse.y);
                         handleObjectClicked(_generalHelper.resolvePick(pickResult.objectHit),
                                             mouse.modifiers & Qt.ControlModifier);
 
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/FadeHandle.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/FadeHandle.qml
index c50406c147..9ad2cd18bb 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/FadeHandle.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/FadeHandle.qml
@@ -41,6 +41,7 @@ DirectionalDraggable {
 
     Model {
         id: handle
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Sphere"
         materials: [ handleRoot.material ]
         scale: Qt.vector3d(0.02, 0.02, 0.02)
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/HelperGrid.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/HelperGrid.qml
index b7807d8192..10c7afd65b 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/HelperGrid.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/HelperGrid.qml
@@ -39,6 +39,7 @@ Node {
     // Note: Only one instance of HelperGrid is supported, as the geometry names are fixed
 
     Model { // Main grid lines
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         geometry: GridGeometry {
             id: gridGeometry
             name: "3D Edit View Helper Grid"
@@ -55,6 +56,7 @@ Node {
     }
 
     Model { // Subdivision lines
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         geometry: GridGeometry {
             lines: gridGeometry.lines
             step: gridGeometry.step
@@ -73,6 +75,7 @@ Node {
     }
 
     Model { // Z Axis
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         geometry: GridGeometry {
             lines: gridGeometry.lines
             step: gridGeometry.step
@@ -89,6 +92,7 @@ Node {
         ]
     }
     Model { // X Axis
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         eulerRotation.z: 90
         geometry: GridGeometry {
             lines: gridGeometry.lines
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/LightModel.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/LightModel.qml
index c500f6fbb0..f517f318d2 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/LightModel.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/LightModel.qml
@@ -33,6 +33,7 @@ Model {
     property alias geometryName: lightGeometry.name // Name must be unique for each geometry
     property alias geometryType: lightGeometry.lightType
     property Material material
+    readonly property bool _edit3dLocked: true // Make this non-pickable
 
     function updateGeometry()
     {
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/Line3D.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/Line3D.qml
index 7e034ff75f..f3325bfb34 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/Line3D.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/Line3D.qml
@@ -36,6 +36,7 @@ Node {
     property alias color: lineMat.diffuseColor
 
     Model {
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         geometry: LineGeometry {
             id: lineGeometry
         }
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/MaterialNodeView.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/MaterialNodeView.qml
index 7b5e2a15b2..6103df98c2 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/MaterialNodeView.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/MaterialNodeView.qml
@@ -52,6 +52,7 @@ View3D {
 
         Model {
             id: model
+            readonly property bool _edit3dLocked: true // Make this non-pickable
             source: "#Sphere"
             materials: previewMaterial
         }
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ModelNodeView.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ModelNodeView.qml
index 657b0f4c94..7fe6a11416 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ModelNodeView.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ModelNodeView.qml
@@ -82,6 +82,7 @@ View3D {
 
     Model {
         id: model
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         eulerRotation.y: 45
 
         source: sourceModel.source
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/PlanarDraggable.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/PlanarDraggable.qml
index 1a1fea9f9c..e66d1962a3 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/PlanarDraggable.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/PlanarDraggable.qml
@@ -40,6 +40,7 @@ Model {
     property alias mouseArea: mouseArea
 
     readonly property bool hovering: mouseArea.hovering
+    readonly property bool _edit3dLocked: true // Make this non-pickable
 
     property vector3d _scenePosPressed
     property vector2d _planePosPressed
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateGizmo.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateGizmo.qml
index 4998974dab..d77ebc17fb 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateGizmo.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateGizmo.qml
@@ -189,6 +189,7 @@ Node {
     Model {
         id: freeRotator
 
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Sphere"
         materials: DefaultMaterial {
             id: material
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateRing.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateRing.qml
index 385806008e..8003839a89 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateRing.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/RotateRing.qml
@@ -45,6 +45,7 @@ Model {
     property vector3d _targetPosOnScreen
     property vector3d _startRotation
     property bool _trackBall
+    readonly property bool _edit3dLocked: true // Make this non-pickable
 
     signal rotateCommit()
     signal rotateChange()
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleGizmo.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleGizmo.qml
index e76809f32f..a71001689d 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleGizmo.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleGizmo.qml
@@ -166,6 +166,7 @@ Node {
     Model {
         id: centerCube
 
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Cube"
         scale: Qt.vector3d(0.024, 0.024, 0.024)
         materials: DefaultMaterial {
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleRod.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleRod.qml
index 1857bfddda..9cc5ec0e06 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleRod.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/ScaleRod.qml
@@ -39,6 +39,7 @@ DirectionalDraggable {
     property vector3d _startScale
 
     Model {
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Cube"
         y: 10
         scale: Qt.vector3d(0.020, 0.020, 0.020)
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SelectionBox.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SelectionBox.qml
index 1e7cc7b11a..dd3300fd94 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SelectionBox.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SelectionBox.qml
@@ -45,6 +45,7 @@ Node {
 
     Model {
         id: selectionBoxModel
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         geometry: selectionBoxGeometry
 
         scale: selectionBox.targetNode ? selectionBox.targetNode.scale : Qt.vector3d(1, 1, 1)
diff --git a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SpotLightHandle.qml b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SpotLightHandle.qml
index 1c7322f4e2..314b4166eb 100644
--- a/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SpotLightHandle.qml
+++ b/share/qtcreator/qml/qmlpuppet/mockfiles/qt6/SpotLightHandle.qml
@@ -41,6 +41,7 @@ DirectionalDraggable {
 
     Model {
         id: handle
+        readonly property bool _edit3dLocked: true // Make this non-pickable
         source: "#Sphere"
         materials: [ handleRoot.material ]
         scale: Qt.vector3d(0.02, 0.02, 0.02)
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.cpp
index 02e6f2df59..d3a8b4e8f5 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.cpp
@@ -267,6 +267,31 @@ void GeneralHelper::delayedPropertySet(QObject *obj, int delay, const QString &p
     });
 }
 
+// Returns the first valid QQuick3DPickResult from view at (posX, PosY).
+QQuick3DPickResult GeneralHelper::pickViewAt(QQuick3DViewport *view, float posX, float posY)
+{
+    if (!view)
+        return QQuick3DPickResult();
+
+#if QT_VERSION >= QT_VERSION_CHECK(6, 2, 1)
+    // Make sure global picking is on
+    view->setGlobalPickingEnabled(true);
+
+    // With Qt 6.2+, select first suitable result from all picked objects
+    auto pickResults = view->pickAll(posX, posY);
+    for (auto pickResult : pickResults) {
+        if (isPickable(pickResult.objectHit()))
+            return pickResult;
+    }
+#else
+    // With older Qt version we'll just pick the single object
+    auto pickResult = view->pick(posX, posY);
+    if (isPickable(pickResult.objectHit()))
+        return pickResult;
+#endif
+    return QQuick3DPickResult();
+}
+
 QQuick3DNode *GeneralHelper::resolvePick(QQuick3DNode *pickNode)
 {
     if (pickNode) {
@@ -315,6 +340,10 @@ bool GeneralHelper::isHidden(QQuick3DNode *node)
     return false;
 }
 
+bool GeneralHelper::isPickable(QQuick3DNode *node) {
+    return (node && !isLocked(node) && !isHidden(node) && node->visible());
+}
+
 void GeneralHelper::storeToolState(const QString &sceneId, const QString &tool, const QVariant &state,
                                    int delay)
 {
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.h b/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.h
index 6e888980f8..c22f310edd 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.h
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/editor3d/generalhelper.h
@@ -35,6 +35,7 @@
 #include <QTimer>
 #include <QVariant>
 #include <QVector3D>
+#include <QtQuick3D/private/qquick3dpickresult_p.h>
 
 QT_BEGIN_NAMESPACE
 class QQuick3DCamera;
@@ -74,12 +75,14 @@ public:
     Q_INVOKABLE bool fuzzyCompare(double a, double b);
     Q_INVOKABLE void delayedPropertySet(QObject *obj, int delay, const QString &property,
                                         const QVariant& value);
+    Q_INVOKABLE QQuick3DPickResult pickViewAt(QQuick3DViewport *view, float posX, float posY);
     Q_INVOKABLE QQuick3DNode *resolvePick(QQuick3DNode *pickNode);
 
     Q_INVOKABLE void registerGizmoTarget(QQuick3DNode *node);
     Q_INVOKABLE void unregisterGizmoTarget(QQuick3DNode *node);
     Q_INVOKABLE bool isLocked(QQuick3DNode *node);
     Q_INVOKABLE bool isHidden(QQuick3DNode *node);
+    Q_INVOKABLE bool isPickable(QQuick3DNode *node);
 
     Q_INVOKABLE void storeToolState(const QString &sceneId, const QString &tool,
                                     const QVariant &state, int delayEmit = 0);
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp
index 19e864e638..ee20e5636c 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5informationnodeinstanceserver.cpp
@@ -2047,8 +2047,10 @@ void Qt5InformationNodeInstanceServer::handleInstanceHidden(const ServerNodeInst
         // as changes in the node tree (reparenting, adding new nodes) can make the previously set
         // hide status based on ancestor unreliable.
         node->setProperty("_edit3dHidden", edit3dHidden);
+#if QT_VERSION < QT_VERSION_CHECK(6, 2, 1)
         if (auto model = qobject_cast<QQuick3DModel *>(node))
             model->setPickable(!edit3dHidden); // allow 3D objects to receive mouse clicks
+#endif
         const auto childItems = node->childItems();
         for (auto childItem : childItems) {
             const ServerNodeInstance quick3dInstance = getQuick3DInstanceAndHidden(childItem);
@@ -2070,7 +2072,9 @@ void Qt5InformationNodeInstanceServer::handleInstanceHidden(const ServerNodeInst
                             value = QVariant::fromValue(node);
                         // Specify the actual pick target with dynamic property
                         checkModel->setProperty("_pickTarget", value);
+#if QT_VERSION < QT_VERSION_CHECK(6, 2, 1)
                         checkModel->setPickable(!edit3dHidden);
+#endif
                     }
                 };
                 if (auto childNode = qobject_cast<QQuick3DNode *>(childItem))
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.cpp
index 2e1e03fa63..9f8f5caf52 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.cpp
@@ -37,7 +37,6 @@
 #include <addimportcontainer.h>
 #include <createscenecommand.h>
 #include <reparentinstancescommand.h>
-#include <removeinstancescommand.h>
 #include <clearscenecommand.h>
 
 #include <QDebug>
@@ -194,32 +193,6 @@ QList<QQuickItem*> Qt5NodeInstanceServer::allItems() const
     return QList<QQuickItem*>();
 }
 
-void Qt5NodeInstanceServer::markRepeaterParentDirty(qint32 id) const
-{
-    if (!hasInstanceForId(id))
-        return;
-
-    ServerNodeInstance instance = instanceForId(id);
-    if (!instance.isValid())
-        return;
-
-    ServerNodeInstance parentInstance = instance.parent();
-    if (!parentInstance.isValid())
-        return;
-
-    // If a Repeater instance was moved/removed, the old parent must be marked dirty to rerender it
-    const QByteArray type("QQuickRepeater");
-    if (ServerNodeInstance::isSubclassOf(instance.internalObject(), type))
-        DesignerSupport::addDirty(parentInstance.rootQuickItem(), QQuickDesignerSupport::Content);
-
-    // Repeater's parent must also be dirtied when a child of a repeater was moved/removed.
-    if (ServerNodeInstance::isSubclassOf(parentInstance.internalObject(), type)) {
-        ServerNodeInstance parentsParent = parentInstance.parent();
-        if (parentsParent.isValid())
-            DesignerSupport::addDirty(parentsParent.rootQuickItem(), QQuickDesignerSupport::Content);
-    }
-}
-
 bool Qt5NodeInstanceServer::initRhi(RenderViewData &viewData)
 {
 #if QT_VERSION >= QT_VERSION_CHECK(6, 0, 0)
@@ -550,23 +523,8 @@ void Qt5NodeInstanceServer::clearScene(const ClearSceneCommand &command)
 
 void Qt5NodeInstanceServer::reparentInstances(const ReparentInstancesCommand &command)
 {
-    const QVector<ReparentContainer> &containerVector = command.reparentInstances();
-    for (const ReparentContainer &container : containerVector)
-        markRepeaterParentDirty(container.instanceId());
-
     NodeInstanceServer::reparentInstances(command.reparentInstances());
     startRenderTimer();
 }
 
-void Qt5NodeInstanceServer::removeInstances(const RemoveInstancesCommand &command)
-{
-    const QVector<qint32> &idVector = command.instanceIds();
-    for (const qint32 id : idVector)
-        markRepeaterParentDirty(id);
-
-    NodeInstanceServer::removeInstances(command);
-    startRenderTimer();
-}
-
-
 } // QmlDesigner
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.h b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.h
index d93ecad84e..4af451b61a 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.h
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.h
@@ -67,7 +67,6 @@ public:
     void createScene(const CreateSceneCommand &command) override;
     void clearScene(const ClearSceneCommand &command) override;
     void reparentInstances(const ReparentInstancesCommand &command) override;
-    void removeInstances(const RemoveInstancesCommand &command) override;
 
     QImage grabWindow() override;
     QImage grabItem(QQuickItem *item) override;
@@ -80,7 +79,6 @@ protected:
     void resetAllItems();
     void setupScene(const CreateSceneCommand &command) override;
     QList<QQuickItem*> allItems() const;
-    void markRepeaterParentDirty(qint32 id) const;
 
     struct RenderViewData {
         QPointer<QQuickWindow> window = nullptr;
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.cpp
index 1dae931af3..d40d182126 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.cpp
@@ -777,6 +777,8 @@ void QuickItemNodeInstance::reparent(const ObjectNodeInstance::Pointer &oldParen
         setMovable(true);
     }
 
+    markRepeaterParentDirty();
+
     ObjectNodeInstance::reparent(oldParentInstance, oldParentProperty, newParentInstance, newParentProperty);
 
     if (!newParentInstance)
@@ -841,6 +843,8 @@ void QuickItemNodeInstance::setPropertyVariant(const PropertyName &name, const Q
     if (name == "layer.enabled" || name == "layer.effect")
         setAllNodesDirtyRecursive(quickItem());
 
+    markRepeaterParentDirty();
+
     ObjectNodeInstance::setPropertyVariant(name, value);
 
     refresh();
@@ -860,6 +864,8 @@ void QuickItemNodeInstance::setPropertyBinding(const PropertyName &name, const Q
     if (name.startsWith("anchors.") && isRootNodeInstance())
         return;
 
+    markRepeaterParentDirty();
+
     ObjectNodeInstance::setPropertyBinding(name, expression);
 
     refresh();
@@ -937,6 +943,8 @@ void QuickItemNodeInstance::resetProperty(const PropertyName &name)
         resetVertical();
     }
 
+    markRepeaterParentDirty();
+
     ObjectNodeInstance::resetProperty(name);
 
     if (isInLayoutable())
@@ -1013,6 +1021,35 @@ QQuickItem *QuickItemNodeInstance::quickItem() const
     return static_cast<QQuickItem*>(object());
 }
 
+void QuickItemNodeInstance::markRepeaterParentDirty() const
+{
+    const qint32 id = instanceId();
+    if (id <= 0 && !isValid())
+        return;
+
+    QQuickItem *item = quickItem();
+    if (!item)
+        return;
+
+    QQuickItem *parentItem = item->parentItem();
+    if (!parentItem)
+        return;
+
+    // If a Repeater instance was changed in any way, the parent must be marked dirty to rerender it
+    const QByteArray type("QQuickRepeater");
+    if (ServerNodeInstance::isSubclassOf(item, type))
+        DesignerSupport::addDirty(parentItem, QQuickDesignerSupport::Content);
+
+    // Repeater's parent must also be dirtied when a child of a repeater was changed
+    if (ServerNodeInstance::isSubclassOf(parentItem, type)) {
+        QQuickItem *parentsParent = parentItem->parentItem();
+        if (parentsParent)
+            DesignerSupport::addDirty(parentsParent, QQuickDesignerSupport::Content);
+    }
+}
+
+
+
 } // namespace Internal
 } // namespace QmlDesigner
 
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.h b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.h
index 77d3a3fc6b..46b22b8c9a 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.h
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/quickitemnodeinstance.h
@@ -130,6 +130,7 @@ protected:
     double x() const;
     double y() const;
     bool checkIfRefFromEffect(qint32 id);
+    void markRepeaterParentDirty() const;
 
 private: //variables
     QPointer<QQuickItem> m_contentItem;
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.cpp b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.cpp
index 2aa17d9e2b..97b5031260 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.cpp
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.cpp
@@ -234,6 +234,25 @@ bool isInPathList(const QStringList &pathList, const QString &componentPath)
     });
 }
 
+bool canBeCreatedAsPrimitive(const QStringList &pathList,
+                             const InstanceContainer &instanceContainer,
+                             QQmlContext *context,
+                             QObject *&object)
+{
+    if (isInPathList(pathList, instanceContainer.componentPath())) {
+        object = Internal::ObjectNodeInstance::createPrimitive(QString::fromUtf8(
+                                                                   instanceContainer.type()),
+                                                               instanceContainer.majorNumber(),
+                                                               instanceContainer.minorNumber(),
+                                                               context);
+
+        if (object)
+            return true;
+
+    }
+    return false;
+}
+
 ServerNodeInstance ServerNodeInstance::create(NodeInstanceServer *nodeInstanceServer,
                                               const InstanceContainer &instanceContainer,
                                               ComponentWrap componentWrap)
@@ -249,8 +268,8 @@ ServerNodeInstance ServerNodeInstance::create(NodeInstanceServer *nodeInstanceSe
         if (object == nullptr)
             nodeInstanceServer->sendDebugOutput(DebugOutputCommand::ErrorType, QLatin1String("Custom parser object could not be created."), instanceContainer.instanceId());
     } else if (!instanceContainer.componentPath().isEmpty()
-               && !isInPathList(nodeInstanceServer->engine()->importPathList(),
-                                instanceContainer.componentPath())) {
+               && !canBeCreatedAsPrimitive(nodeInstanceServer->engine()->importPathList(),
+                                instanceContainer, nodeInstanceServer->context(), object)) {
         object = Internal::ObjectNodeInstance::createComponent(instanceContainer.componentPath(), nodeInstanceServer->context());
         if (object == nullptr) {
             object = Internal::ObjectNodeInstance::createPrimitive(QString::fromUtf8(instanceContainer.type()), instanceContainer.majorNumber(), instanceContainer.minorNumber(), nodeInstanceServer->context());
@@ -260,7 +279,7 @@ ServerNodeInstance ServerNodeInstance::create(NodeInstanceServer *nodeInstanceSe
                 nodeInstanceServer->sendDebugOutput(DebugOutputCommand::ErrorType, message + errors, instanceContainer.instanceId());
             }
         }
-    } else {
+    } else if (!object) {
         object = Internal::ObjectNodeInstance::createPrimitive(QString::fromUtf8(instanceContainer.type()), instanceContainer.majorNumber(), instanceContainer.minorNumber(), nodeInstanceServer->context());
         if (object == nullptr)
             nodeInstanceServer->sendDebugOutput(DebugOutputCommand::ErrorType, QLatin1String("Item could not be created."), instanceContainer.instanceId());
@@ -498,7 +517,7 @@ QDebug operator <<(QDebug debug, const ServerNodeInstance &instance)
     return debug.space();
 }
 
-uint qHash(const ServerNodeInstance &instance)
+ServerNodeInstance::QHashValueType qHash(const ServerNodeInstance &instance)
 {
     return ::qHash(instance.instanceId());
 }
diff --git a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.h b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.h
index 52ead77e12..7fd6453daa 100644
--- a/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.h
+++ b/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/servernodeinstance.h
@@ -67,6 +67,13 @@ namespace Internal {
 
 class ServerNodeInstance
 {
+public:
+#if QT_VERSION < QT_VERSION_CHECK(6, 0, 0)
+using QHashValueType = uint;
+#else
+using QHashValueType = size_t;
+#endif
+
     friend class NodeInstanceServer;
     friend class Qt4NodeInstanceServer;
     friend class Qt4PreviewNodeInstanceServer;
@@ -76,7 +83,7 @@ class ServerNodeInstance
     friend class Qt5CapturePreviewNodeInstanceServer;
     friend class Qt5TestNodeInstanceServer;
     friend class QHash<qint32, ServerNodeInstance>;
-    friend uint qHash(const ServerNodeInstance &instance);
+    friend QHashValueType qHash(const ServerNodeInstance &instance);
     friend bool operator==(const ServerNodeInstance &first, const ServerNodeInstance &second);
     friend QDebug operator<<(QDebug debug, const ServerNodeInstance &instance);
     friend class NodeMetaInfo;
@@ -220,7 +227,7 @@ private: // variables
     QSharedPointer<Internal::ObjectNodeInstance> m_nodeInstance;
 };
 
-uint qHash(const ServerNodeInstance &instance);
+ServerNodeInstance::QHashValueType qHash(const ServerNodeInstance &instance);
 bool operator ==(const ServerNodeInstance &first, const ServerNodeInstance &second);
 bool operator <(const ServerNodeInstance &first, const ServerNodeInstance &second);
 QDebug operator <<(QDebug debug, const ServerNodeInstance &instance);
diff --git a/share/qtcreator/qmldesigner/itemLibraryQmlSources/ItemsView.qml b/share/qtcreator/qmldesigner/itemLibraryQmlSources/ItemsView.qml
index de9d50f042..815d4427ad 100644
--- a/share/qtcreator/qmldesigner/itemLibraryQmlSources/ItemsView.qml
+++ b/share/qtcreator/qmldesigner/itemLibraryQmlSources/ItemsView.qml
@@ -78,15 +78,10 @@ Item {
 
     property string importToRemove: ""
     property string importToAdd: ""
-    property var currentItem: null
     property var currentCategory: null
     property var currentImport: null
     property bool isHorizontalView: false
 
-    // horizontal component lib variables
-    property var selectedCategory: null
-    property var selectedCategoryImport: null
-
     // called from C++ to close context menu on focus out
     function closeContextMenu()
     {
@@ -94,21 +89,6 @@ Item {
         itemContextMenu.close()
     }
 
-    function showImportCategories()
-    {
-        if (itemLibraryModel.isAllCategoriesHidden()) {
-            itemsView.currentImport.importCatVisibleState = true
-            if (!itemLibraryModel.getIsAnyCategoryHidden())
-                itemLibraryModel.isAnyCategoryHidden = false
-
-            itemsView.selectedCategory = itemLibraryModel.selectImportFirstVisibleCategory()
-        }
-
-        itemsView.currentImport.importCatVisibleState = true
-        if (!itemLibraryModel.getIsAnyCategoryHidden())
-            itemLibraryModel.isAnyCategoryHidden = false
-    }
-
     onWidthChanged: {
         itemsView.isHorizontalView = itemsView.width > widthLimit
     }
@@ -135,10 +115,7 @@ Item {
                 visible: itemsView.currentCategory === null
                 height: visible ? implicitHeight : 0
                 enabled: itemsView.importToRemove !== ""
-                onTriggered: {
-                    showImportCategories()
-                    rootView.removeImport(itemsView.importToRemove)
-                }
+                onTriggered: rootView.removeImport(itemsView.importToRemove)
             }
 
             StudioControls.MenuSeparator {
@@ -169,12 +146,8 @@ Item {
                 text: qsTr("Hide Category")
                 visible: itemsView.currentCategory
                 height: visible ? implicitHeight : 0
-                onTriggered: {
-                    itemLibraryModel.isAnyCategoryHidden = true
-                    itemsView.currentCategory.categoryVisible = false
-                    itemsView.currentCategory.categorySelected = false
-                    itemsView.selectedCategory = itemLibraryModel.selectImportFirstVisibleCategory()
-                }
+                onTriggered: itemLibraryModel.hideCategory(itemsView.currentImport.importUrl,
+                                                           itemsView.currentCategory.categoryName)
             }
 
             StudioControls.MenuSeparator {
@@ -184,23 +157,14 @@ Item {
 
             StudioControls.MenuItem {
                 text: qsTr("Show Module Hidden Categories")
-                enabled: itemsView.currentImport && !itemsView.currentImport.importCatVisibleState
-                onTriggered: showImportCategories()
+                enabled: itemsView.currentImport && !itemsView.currentImport.allCategoriesVisible
+                onTriggered: itemLibraryModel.showImportHiddenCategories(itemsView.currentImport.importUrl)
             }
 
             StudioControls.MenuItem {
                 text: qsTr("Show All Hidden Categories")
                 enabled: itemLibraryModel.isAnyCategoryHidden
-                onTriggered: {
-                    if (itemLibraryModel.isAllCategoriesHidden()) {
-                        itemLibraryModel.showHiddenCategories()
-                        itemsView.selectedCategory = itemLibraryModel.selectImportFirstVisibleCategory()
-                        itemLibraryModel.isAnyCategoryHidden = false
-                    }
-
-                    itemLibraryModel.isAnyCategoryHidden = false
-                    itemLibraryModel.showHiddenCategories()
-                }
+                onTriggered: itemLibraryModel.showAllHiddenCategories()
             }
         }
 
@@ -419,8 +383,6 @@ Item {
 
                                             onClicked: (mouse) => {
                                                 itemLibraryModel.selectImportCategory(parent.parent.currentImportModel.importUrl, model.index)
-                                                itemsView.selectedCategory = model
-                                                itemsView.selectedCategoryImport = parent.parent.currentImportModel
 
                                                 if (mouse.button === Qt.RightButton && !rootView.isSearchActive() && categoryModel.rowCount() !== 1) {
                                                     itemsView.currentCategory = model
@@ -428,13 +390,6 @@ Item {
                                                     moduleContextMenu.popup()
                                                 }
                                             }
-                                            Component.onCompleted: {
-                                                if (categorySelected)
-                                                    categorySelected = !categorySelected
-                                                itemsView.selectedCategory = itemLibraryModel.selectImportFirstVisibleCategory()
-                                                if (itemsView.selectedCategory === categorySelected)
-                                                    itemsView.selectedCategoryImport = itemsView.selectedCategory.parent.currentImportModel
-                                            }
                                         }
                                     }
                                 }
@@ -473,10 +428,10 @@ Item {
                     rowSpacing: 7
 
                     Repeater {
-                        model: itemsView.selectedCategory ? itemsView.selectedCategory.itemModel : null
+                        model: itemLibraryModel.itemsModel
                         delegate: ItemDelegate {
                             visible: itemVisible
-                            textColor: itemsView.selectedCategoryImport && itemsView.selectedCategoryImport.importUnimported
+                            textColor: itemLibraryModel.importUnimportedSelected
                                        ? StudioTheme.Values.themeUnimportedModuleColor : StudioTheme.Values.themeTextColor
                             width: styleConstants.cellWidth + hItemGrid.flexibleWidth
                             height: styleConstants.cellHeight
diff --git a/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionLogic.qml b/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionLogic.qml
index 748f835614..bdefc13a97 100644
--- a/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionLogic.qml
+++ b/share/qtcreator/qmldesigner/propertyEditorQmlSources/imports/HelperWidgets/ExtendedFunctionLogic.qml
@@ -164,6 +164,7 @@ Item {
                 bindingEditor.showWidget()
                 bindingEditor.text = backendValue.expression
                 bindingEditor.prepareBindings()
+                bindingEditor.updateWindowName()
             }
 
             BindingEditor {
diff --git a/share/qtcreator/qmldesigner/statesEditorQmlSources/StatesDelegate.qml b/share/qtcreator/qmldesigner/statesEditorQmlSources/StatesDelegate.qml
index 5cbefc03d1..2deb46b212 100644
--- a/share/qtcreator/qmldesigner/statesEditorQmlSources/StatesDelegate.qml
+++ b/share/qtcreator/qmldesigner/statesEditorQmlSources/StatesDelegate.qml
@@ -110,6 +110,7 @@ Rectangle {
                 bindingEditor.showWidget()
                 bindingEditor.text = delegateWhenConditionString
                 bindingEditor.prepareBindings()
+                bindingEditor.updateWindowName()
             }
         }
 
@@ -309,6 +310,7 @@ Rectangle {
         }
 
         stateModelNodeProperty: statesEditorModel.stateModelNode()
+        stateNameProperty: myRoot.delegateStateName
 
         onRejected: {
             hideWidget()