Fix the reflection of the visible property in the Formeditor

Task-Number: BAUHAUS-449

src/plugins/qmldesigner/components/formeditor/formeditoritem.cpp

@@ -61,7 +61,8 @@ FormEditorItem::FormEditorItem(const QmlItemNode &qmlItemNode, FormEditorScene*
     m_snappingLineCreator(this),
     m_qmlItemNode(qmlItemNode),
     m_borderWidth(1.0),
-    m_highlightBoundingRect(false)
+    m_highlightBoundingRect(false),
+    m_isContentVisible(true)
 {
     setCacheMode(QGraphicsItem::DeviceCoordinateCache);
     setup();
@@ -79,6 +80,8 @@ void FormEditorItem::setup()
     if (QGraphicsItem::parentItem() == scene()->formLayerItem())
         m_borderWidth = 0.0;
 
+    setContentVisible(qmlItemNode().instanceValue("visible").toBool());
+
     setFlag(QGraphicsItem::ItemIsMovable, true);
     updateGeometry();
     updateVisibilty();
@@ -171,6 +174,23 @@ void FormEditorItem::setHighlightBoundingRect(bool highlight)
     }
 }
 
+void FormEditorItem::setContentVisible(bool visible)
+{
+    if (visible == m_isContentVisible)
+        return;
+
+    m_isContentVisible = visible;
+    update();
+}
+
+bool FormEditorItem::isContentVisible() const
+{
+    if (parentItem())
+        return parentItem()->isContentVisible() && m_isContentVisible;
+
+    return m_isContentVisible;
+}
+
 FormEditorItem::~FormEditorItem()
 {
    scene()->removeItemFromHash(this);
@@ -248,7 +268,8 @@ void FormEditorItem::paint(QPainter *painter, const QStyleOptionGraphicsItem *,
     painter->save();
     painter->setRenderHint(QPainter::Antialiasing, true);
 
-    qmlItemNode().paintInstance(painter);
+    if (isContentVisible())
+        qmlItemNode().paintInstance(painter);
 
     painter->setRenderHint(QPainter::Antialiasing, false);
 

src/plugins/qmldesigner/components/formeditor/formeditoritem.h

@@ -100,6 +100,9 @@ public:
 
     void setHighlightBoundingRect(bool highlight);
 
+    void setContentVisible(bool visible);
+    bool isContentVisible() const;
+
 protected:
     AbstractFormEditorTool* tool() const;
     void paintBoundingRect(QPainter *painter) const;
@@ -122,6 +125,7 @@ private: // variables
     QRectF m_boundingRect;
     double m_borderWidth;
     bool m_highlightBoundingRect;
+    bool m_isContentVisible;
 };
 
 

src/plugins/qmldesigner/components/formeditor/formeditorscene.cpp

@@ -168,6 +168,9 @@ void FormEditorScene::synchronizeOtherProperty(const QmlItemNode &qmlItemNode, c
         if (propertyName == "clip")
             item->setFlag(QGraphicsItem::ItemClipsChildrenToShape, qmlItemNode.instanceValue("clip").toBool());
 
+        if (propertyName == "visible")
+            item->setContentVisible(qmlItemNode.instanceValue("visible").toBool());
+
         if (item)
             item->update();
     }

src/plugins/qmldesigner/core/include/nodeinstance.h

@@ -119,7 +119,6 @@ public:
     QVariant property(const QString &name) const;
     QVariant defaultValue(const QString &name) const;
 
-    bool isVisible() const;
     bool isValid() const;
     void makeInvalid();
     bool hasContent() const;
@@ -172,9 +171,6 @@ private: // functions
 
     void paintUpdate();
 
-    void show();
-    void hide();
-
 
     QObject *internalObject() const; // should be not used outside of the nodeinstances!!!!
 

src/plugins/qmldesigner/core/instances/graphicsobjectnodeinstance.cpp

@@ -38,7 +38,6 @@ namespace Internal {
 
 GraphicsObjectNodeInstance::GraphicsObjectNodeInstance(QGraphicsObject *graphicsObject, bool hasContent)
    : ObjectNodeInstance(graphicsObject),
-   m_isVisible(true),
    m_hasContent(hasContent)
 {
 }
@@ -54,16 +53,6 @@ bool GraphicsObjectNodeInstance::hasContent() const
     return m_hasContent;
 }
 
-bool GraphicsObjectNodeInstance::isVisible() const
-{
-    return m_isVisible;
-}
-
-void GraphicsObjectNodeInstance::setVisible(bool isVisible)
-{
-    m_isVisible = isVisible;
-}
-
 QPointF GraphicsObjectNodeInstance::position() const
 {
     return graphicsObject()->pos();
@@ -148,19 +137,11 @@ bool GraphicsObjectNodeInstance::isGraphicsObject() const
 
 void GraphicsObjectNodeInstance::setPropertyVariant(const QString &name, const QVariant &value)
 {
-    if (name == "visible") {
-        setVisible(value.toBool());
-        return;
-    }
-
     ObjectNodeInstance::setPropertyVariant(name, value);
 }
 
 QVariant GraphicsObjectNodeInstance::property(const QString &name) const
 {
-    if (name == "visible")
-        return isVisible();
-
     return ObjectNodeInstance::property(name);
 }
 
@@ -187,17 +168,16 @@ void GraphicsObjectNodeInstance::paint(QPainter *painter) const
 {
     painter->save();
     Q_ASSERT(graphicsObject());
-    if (isVisible()) {
-        if (hasContent())
-                graphicsObject()->paint(painter, 0);
-
-        foreach(QGraphicsItem *graphicsItem, graphicsObject()->childItems()) {
-            QGraphicsObject *graphicsObject = qgraphicsitem_cast<QGraphicsObject*>(graphicsItem);
-            if (graphicsObject && !nodeInstanceView()->hasInstanceForObject(graphicsObject))
-                paintRecursively(graphicsItem, painter);
-        }
+    if (hasContent())
+        graphicsObject()->paint(painter, 0);
+
+    foreach(QGraphicsItem *graphicsItem, graphicsObject()->childItems()) {
+        QGraphicsObject *graphicsObject = qgraphicsitem_cast<QGraphicsObject*>(graphicsItem);
+        if (graphicsObject && !nodeInstanceView()->hasInstanceForObject(graphicsObject))
+            paintRecursively(graphicsItem, painter);
     }
 
+
     painter->restore();
 }
 

src/plugins/qmldesigner/core/instances/graphicsobjectnodeinstance.h

@@ -67,9 +67,6 @@ public:
 
     bool equalGraphicsItem(QGraphicsItem *item) const;
 
-    bool isVisible() const;
-    void setVisible(bool isVisible);
-
     void setPropertyVariant(const QString &name, const QVariant &value);
     QVariant property(const QString &name) const;
 
@@ -82,7 +79,6 @@ protected:
     void paintRecursively(QGraphicsItem *graphicsItem, QPainter *painter) const;
     static QPair<QGraphicsObject*, bool> createGraphicsObject(const NodeMetaInfo &metaInfo, QDeclarativeContext *context);
 private: // variables
-    bool m_isVisible;
     bool m_hasContent;
 };
 

src/plugins/qmldesigner/core/instances/nodeinstance.cpp

@@ -422,24 +422,6 @@ QVariant NodeInstance::defaultValue(const QString &name) const
     return m_nodeInstance->resetValue(name);
 }
 
-/*!
-\brief Returns if the NodeInstance is visible.
-\returns true if the NodeInstance is visible
-*/
-bool NodeInstance::isVisible() const
-{
-    return m_nodeInstance->isVisible();
-}
-
-void NodeInstance::show()
-{
-    m_nodeInstance->setVisible(true);
-}
-void NodeInstance::hide()
-{
-    m_nodeInstance->setVisible(false);
-}
-
 /*!
 \brief Returns if the NodeInstance is valid.
 \returns true if the NodeInstance is valid

src/plugins/qmldesigner/core/instances/nodeinstanceview.cpp

@@ -144,8 +144,7 @@ void NodeInstanceView::modelAboutToBeDetached(Model * model)
 */
 void NodeInstanceView::nodeCreated(const ModelNode &createdNode)
 {
-    NodeInstance instance(loadNode(createdNode));
-    instance.show();
+    loadNode(createdNode);
 }
 
 /*! \brief Notifing the view that a node was created.
@@ -663,7 +662,6 @@ QRectF NodeInstanceView::sceneRect() const
     return QRectF();
 }
 
-}
 
 QFileSystemWatcher *NodeInstanceView::fileSystemWatcher()
 {
@@ -702,3 +700,5 @@ void NodeInstanceView::refreshLocalFileProperty(const QString &path)
         }
     }
 }
+
+}

src/plugins/qmldesigner/core/instances/objectnodeinstance.cpp

@@ -725,15 +725,6 @@ int ObjectNodeInstance::penWidth() const
     return 0;
 }
 
-bool ObjectNodeInstance::isVisible() const
-{
-    return false;
-}
-
-void ObjectNodeInstance::setVisible(bool /*isVisible*/)
-{
-}
-
 static bool metaObjectHasNotPropertyName(NodeInstanceMetaObject *metaObject, const QString &propertyName)
 {
     for (int i = 0; i < metaObject->count(); i++) {

src/plugins/qmldesigner/core/instances/objectnodeinstance.h

@@ -144,8 +144,6 @@ public:
     virtual QVariant property(const QString &name) const;
     virtual void resetProperty(const QString &name);
     virtual void refreshProperty(const QString &name);
-    virtual bool isVisible() const;
-    virtual void setVisible(bool isVisible);
 
     void createDynamicProperty(const QString &name, const QString &typeName);
     void setDeleteHeldInstance(bool deleteInstance);