transitioning for QskSubWindow added

src/controls/QskMenu.cpp

@@ -72,13 +72,13 @@ QskMenu::QskMenu( QQuickItem* parent )
     initSizePolicy( QskSizePolicy::Fixed, QskSizePolicy::Fixed );
 
     // we hide the focus indicator while sliding
-    connect( this, &QskMenu::transitioningChanged,
+    connect( this, &QskPopup::transitioningChanged,
         this, &QskControl::focusIndicatorRectChanged );
 
     connect( this, &QskPopup::transitioningChanged,
         this, &QQuickItem::setClip );
 
-    connect( this, &QskMenu::opened, this,
+    connect( this, &QskPopup::opened, this,
         [this]() { m_data->triggeredIndex = -1; } );
 
     setAcceptHoverEvents( true );
@@ -283,11 +283,13 @@ QString QskMenu::triggeredText() const
 
 void QskMenu::updateResources()
 {
-    const auto size = sizeConstraint();
-    const auto dy = ( 1.0 - transitioningFactor() ) * size.height();
+    if ( isTransitioning() )
+    {
+        const auto dy = ( 1.0 - transitioningFactor() ) * height();
+        setPosition( m_data->origin.x(), m_data->origin.y() - dy );
+    }
 
-    setGeometry( m_data->origin.x(), m_data->origin.y() - dy,
-        size.width(), size.height() );
+    Inherited::updateResources();
 }
 
 void QskMenu::updateNode( QSGNode* node )
@@ -485,6 +487,8 @@ void QskMenu::mouseReleaseEvent( QMouseEvent* event )
 
 void QskMenu::aboutToShow()
 {
+    setSize( sizeConstraint() );
+
     if ( m_data->currentIndex < 0 )
     {
         if ( !m_data->actions.isEmpty() )

src/controls/QskSubWindow.cpp

@@ -253,4 +253,10 @@ void QskSubWindow::itemChange( QQuickItem::ItemChange change,
     }
 }
 
+void QskSubWindow::updateResources()
+{
+    setOpacity( transitioningFactor() );
+    Inherited::updateResources();
+}
+
 #include "moc_QskSubWindow.cpp"

src/controls/QskSubWindow.h

@@ -95,6 +95,8 @@ class QSK_EXPORT QskSubWindow : public QskPopup
     bool event( QEvent* ) override;
 
     void updateLayout() override;
+    void updateResources() override;
+
     QSizeF layoutSizeHint( Qt::SizeHint, const QSizeF& ) const override;
 
     void itemChange( QQuickItem::ItemChange,

src/controls/QskSubWindowSkinlet.cpp

@@ -94,6 +94,18 @@ QSGNode* QskSubWindowSkinlet::updateSubNode(
 
             return nullptr;
         }
+        case OverlayRole:
+        {
+            /*
+                Overloading QskPopupSkinlet: as the opacity of the subwindow already
+                depends on the transitioningFactor we do not want the additional opacity
+                adjustments for the overlay node.
+                Maybe we should have a flag that indicates if the popup does
+                opacity or geometry transitions, when opening/closing TODO ...
+             */
+            updateBoxNode( subWindow, node, Q::Overlay );
+            break;
+        }
     }
 
     return Inherited::updateSubNode( skinnable, nodeRole, node );

src/dialogs/QskDialog.cpp

@@ -77,6 +77,7 @@ static void qskSetupSubWindow(
     const QString& title, QskDialog::Actions actions,
     QskDialog::Action defaultAction, QskDialogSubWindow* subWindow )
 {
+    subWindow->setPopupFlag( QskPopup::DeleteOnClose );
     subWindow->setModal( true );
     subWindow->setWindowTitle( title );
     subWindow->setDialogActions( actions );
@@ -128,14 +129,14 @@ static QskDialog::Action qskMessageSubWindow(
     const QString& text, int symbolType, QskDialog::Actions actions,
     QskDialog::Action defaultAction )
 {
-    QskMessageSubWindow subWindow( window->contentItem() );
-    subWindow.setSymbolType( symbolType );
-    subWindow.setText( text );
+    auto subWindow = new QskMessageSubWindow( window->contentItem() );
+    subWindow->setSymbolType( symbolType );
+    subWindow->setText( text );
 
-    qskSetupSubWindow( title, actions, defaultAction, &subWindow );
-    ( void ) subWindow.exec();
+    qskSetupSubWindow( title, actions, defaultAction, subWindow );
+    ( void ) subWindow->exec();
 
-    auto clickedAction = subWindow.clickedAction();
+    auto clickedAction = subWindow->clickedAction();
     if ( clickedAction == QskDialog::NoAction )
     {
         // dialog might have been closed by the window menu
@@ -172,16 +173,16 @@ static QString qskSelectSubWindow(
     QskDialog::Actions actions, QskDialog::Action defaultAction,
     const QStringList& entries, int selectedRow )
 {
-    QskSelectionSubWindow subWindow( window->contentItem() );
-    subWindow.setInfoText( text );
-    subWindow.setEntries( entries );
-    subWindow.setSelectedRow( selectedRow );
+    auto subWindow = new QskSelectionSubWindow( window->contentItem() );
+    subWindow->setInfoText( text );
+    subWindow->setEntries( entries );
+    subWindow->setSelectedRow( selectedRow );
 
     QString selectedEntry;
 
-    qskSetupSubWindow( title, actions, defaultAction, &subWindow );
-    if ( subWindow.exec() == QskDialog::Accepted )
-        selectedEntry = subWindow.selectedEntry();
+    qskSetupSubWindow( title, actions, defaultAction, subWindow );
+    if ( subWindow->exec() == QskDialog::Accepted )
+        selectedEntry = subWindow->selectedEntry();
 
     return selectedEntry;
 }