diff --git a/libs/ui/KisView.cpp b/libs/ui/KisView.cpp
index 966a0b2f13..4d9a511b08 100644
--- a/libs/ui/KisView.cpp
+++ b/libs/ui/KisView.cpp
@@ -1,1012 +1,1012 @@
 /*
  * Copyright (C) 2014 Boudewijn Rempt <boud@valdyas.org>
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public License
  * along with this library; see the file COPYING.LIB.  If not, write to
  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  * Boston, MA 02110-1301, USA.
  */
 
 #include "KisView.h"
 
 #include "KisView_p.h"
 
 #include <KoDockFactoryBase.h>
 #include <KoDockRegistry.h>
 #include <KoDocumentInfo.h>
 #include "KoDocumentInfo.h"
 #include "KoPageLayout.h"
 #include <KoToolManager.h>
 
 #include <kis_icon.h>
 
 #include <kactioncollection.h>
 #include <klocalizedstring.h>
 #include <kis_debug.h>
 #include <kselectaction.h>
 #include <kconfiggroup.h>
 #include <kactioncollection.h>
 
 #include <QMenu>
 #include <QMessageBox>
 #include <QUrl>
 #include <QTemporaryFile>
 #include <QApplication>
 #include <QDesktopWidget>
 #include <QDockWidget>
 #include <QDragEnterEvent>
 #include <QDropEvent>
 #include <QImage>
 #include <QList>
 #include <QPrintDialog>
 #include <QToolBar>
 #include <QUrl>
 #include <QStatusBar>
 #include <QMoveEvent>
 #include <QTemporaryFile>
 #include <QMdiSubWindow>
 
 #include <kis_image.h>
 #include <kis_node.h>
 
 #include <kis_group_layer.h>
 #include <kis_layer.h>
 #include <kis_mask.h>
 #include <kis_selection.h>
 
 #include "kis_canvas2.h"
 #include "kis_canvas_controller.h"
 #include "kis_canvas_resource_provider.h"
 #include "kis_config.h"
 #include "KisDocument.h"
 #include "kis_image_manager.h"
 #include "KisMainWindow.h"
 #include "kis_mimedata.h"
 #include "kis_mirror_axis.h"
 #include "kis_node_commands_adapter.h"
 #include "kis_node_manager.h"
 #include "KisPart.h"
 #include "KisPrintJob.h"
 #include "kis_shape_controller.h"
 #include "kis_tool_freehand.h"
 #include "KisViewManager.h"
 #include "kis_zoom_manager.h"
 #include "kis_statusbar.h"
 #include "kis_painting_assistants_decoration.h"
 #include "KisReferenceImagesDecoration.h"
 #include "kis_progress_widget.h"
 #include "kis_signal_compressor.h"
 #include "kis_filter_manager.h"
 #include "kis_file_layer.h"
 #include "krita_utils.h"
 #include "input/kis_input_manager.h"
 #include "KisRemoteFileFetcher.h"
 
 //static
 QString KisView::newObjectName()
 {
     static int s_viewIFNumber = 0;
     QString name; name.setNum(s_viewIFNumber++); name.prepend("view_");
     return name;
 }
 
 bool KisView::s_firstView = true;
 
 class Q_DECL_HIDDEN KisView::Private
 {
 public:
     Private(KisView *_q,
             KisDocument *document,
             KoCanvasResourceManager *resourceManager,
             KActionCollection *actionCollection)
         : actionCollection(actionCollection)
         , viewConverter()
         , canvasController(_q, actionCollection)
         , canvas(&viewConverter, resourceManager, _q, document->shapeController())
         , zoomManager(_q, &this->viewConverter, &this->canvasController)
         , paintingAssistantsDecoration(new KisPaintingAssistantsDecoration(_q))
         , referenceImagesDecoration(new KisReferenceImagesDecoration(_q))
         , floatingMessageCompressor(100, KisSignalCompressor::POSTPONE)
     {
     }
 
     bool inOperation; //in the middle of an operation (no screen refreshing)?
 
     QPointer<KisDocument> document; // our KisDocument
     QWidget *tempActiveWidget = 0;
 
     /**
      * Signals the document has been deleted. Can't use document==0 since this
      * only happens in ~QObject, and views get deleted by ~KisDocument.
      * XXX: either provide a better justification to do things this way, or
      * rework the mechanism.
      */
     bool documentDeleted = false;
 
     KActionCollection* actionCollection;
     KisCoordinatesConverter viewConverter;
     KisCanvasController canvasController;
     KisCanvas2 canvas;
     KisZoomManager zoomManager;
     KisViewManager *viewManager = 0;
     KisNodeSP currentNode;
     KisPaintingAssistantsDecorationSP paintingAssistantsDecoration;
     KisReferenceImagesDecorationSP referenceImagesDecoration;
     bool isCurrent = false;
     bool showFloatingMessage = false;
     QPointer<KisFloatingMessage> savedFloatingMessage;
     KisSignalCompressor floatingMessageCompressor;
     QMdiSubWindow *subWindow{nullptr};
 
     bool softProofing = false;
     bool gamutCheck = false;
 
     // Hmm sorry for polluting the private class with such a big inner class.
     // At the beginning it was a little struct :)
     class StatusBarItem
     {
     public:
 
         StatusBarItem(QWidget * widget, int stretch, bool permanent)
             : m_widget(widget),
               m_stretch(stretch),
               m_permanent(permanent),
               m_connected(false),
               m_hidden(false) {}
 
         bool operator==(const StatusBarItem& rhs) {
             return m_widget == rhs.m_widget;
         }
 
         bool operator!=(const StatusBarItem& rhs) {
             return m_widget != rhs.m_widget;
         }
 
         QWidget * widget() const {
             return m_widget;
         }
 
         void ensureItemShown(QStatusBar * sb) {
             Q_ASSERT(m_widget);
             if (!m_connected) {
                 if (m_permanent)
                     sb->addPermanentWidget(m_widget, m_stretch);
                 else
                     sb->addWidget(m_widget, m_stretch);
 
                 if(!m_hidden)
                     m_widget->show();
 
                 m_connected = true;
             }
         }
         void ensureItemHidden(QStatusBar * sb) {
             if (m_connected) {
                 m_hidden = m_widget->isHidden();
                 sb->removeWidget(m_widget);
                 m_widget->hide();
                 m_connected = false;
             }
         }
     private:
         QWidget * m_widget = 0;
         int m_stretch;
         bool m_permanent;
         bool m_connected = false;
         bool m_hidden = false;
 
     };
 
 };
 
 KisView::KisView(KisDocument *document, KoCanvasResourceManager *resourceManager, KActionCollection *actionCollection, QWidget *parent)
     : QWidget(parent)
     , d(new Private(this, document, resourceManager, actionCollection))
 {
     Q_ASSERT(document);
     connect(document, SIGNAL(titleModified(QString,bool)), this, SIGNAL(titleModified(QString,bool)));
     setObjectName(newObjectName());
 
     d->document = document;
 
     setFocusPolicy(Qt::StrongFocus);
 
     QStatusBar * sb = statusBar();
     if (sb) { // No statusbar in e.g. konqueror
         connect(d->document, SIGNAL(statusBarMessage(const QString&, int)),
                 this, SLOT(slotSavingStatusMessage(const QString&, int)));
         connect(d->document, SIGNAL(clearStatusBarMessage()),
                 this, SLOT(slotClearStatusText()));
     }
 
     d->canvas.setup();
 
     KisConfig cfg;
 
     d->canvasController.setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
     d->canvasController.setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOn);
     d->canvasController.setDrawShadow(false);
     d->canvasController.setCanvasMode(KoCanvasController::Infinite);
     d->canvasController.setVastScrolling(cfg.vastScrolling());
     d->canvasController.setCanvas(&d->canvas);
 
     d->zoomManager.setup(d->actionCollection);
 
 
     connect(&d->canvasController, SIGNAL(documentSizeChanged()), &d->zoomManager, SLOT(slotScrollAreaSizeChanged()));
     setAcceptDrops(true);
 
     connect(d->document, SIGNAL(sigLoadingFinished()), this, SLOT(slotLoadingFinished()));
     connect(d->document, SIGNAL(sigSavingFinished()), this, SLOT(slotSavingFinished()));
 
     d->canvas.addDecoration(d->paintingAssistantsDecoration);
     d->paintingAssistantsDecoration->setVisible(true);
 
     d->canvas.addDecoration(d->referenceImagesDecoration);
     d->referenceImagesDecoration->setVisible(true);
 
     d->showFloatingMessage = cfg.showCanvasMessages();
 }
 
 KisView::~KisView()
 {
     if (d->viewManager) {
         if (d->viewManager->filterManager()->isStrokeRunning()) {
             d->viewManager->filterManager()->cancel();
         }
 
         d->viewManager->mainWindow()->notifyChildViewDestroyed(this);
     }
 
     KoToolManager::instance()->removeCanvasController(&d->canvasController);
     d->canvasController.setCanvas(0);
 
     KisPart::instance()->removeView(this);
     delete d;
 }
 
 void KisView::notifyCurrentStateChanged(bool isCurrent)
 {
     d->isCurrent = isCurrent;
 
     if (!d->isCurrent && d->savedFloatingMessage) {
         d->savedFloatingMessage->removeMessage();
     }
 
     KisInputManager *inputManager = globalInputManager();
     if (d->isCurrent) {
         inputManager->attachPriorityEventFilter(&d->canvasController);
     } else {
         inputManager->detachPriorityEventFilter(&d->canvasController);
     }
 }
 
 void KisView::setShowFloatingMessage(bool show)
 {
     d->showFloatingMessage = show;
 }
 
 void KisView::showFloatingMessageImpl(const QString &message, const QIcon& icon, int timeout, KisFloatingMessage::Priority priority, int alignment)
 {
     if (!d->viewManager) return;
 
     if(d->isCurrent && d->showFloatingMessage && d->viewManager->qtMainWindow()) {
         if (d->savedFloatingMessage) {
             d->savedFloatingMessage->tryOverrideMessage(message, icon, timeout, priority, alignment);
         } else {
             d->savedFloatingMessage = new KisFloatingMessage(message, this->canvasBase()->canvasWidget(), false, timeout, priority, alignment);
             d->savedFloatingMessage->setShowOverParent(true);
             d->savedFloatingMessage->setIcon(icon);
 
             connect(&d->floatingMessageCompressor, SIGNAL(timeout()), d->savedFloatingMessage, SLOT(showMessage()));
             d->floatingMessageCompressor.start();
         }
     }
 }
 
 bool KisView::canvasIsMirrored() const
 {
     return d->canvas.xAxisMirrored() || d->canvas.yAxisMirrored();
 }
 
 void KisView::setViewManager(KisViewManager *view)
 {
     d->viewManager = view;
 
     KoToolManager::instance()->addController(&d->canvasController);
     KoToolManager::instance()->registerToolActions(d->actionCollection, &d->canvasController);
     dynamic_cast<KisShapeController*>(d->document->shapeController())->setInitialShapeForCanvas(&d->canvas);
 
     if (resourceProvider()) {
         resourceProvider()->slotImageSizeChanged();
     }
 
     if (d->viewManager && d->viewManager->nodeManager()) {
         d->viewManager->nodeManager()->nodesUpdated();
     }
 
     connect(image(), SIGNAL(sigSizeChanged(const QPointF&, const QPointF&)), this, SLOT(slotImageSizeChanged(const QPointF&, const QPointF&)));
     connect(image(), SIGNAL(sigResolutionChanged(double,double)), this, SLOT(slotImageResolutionChanged()));
 
     // executed in a context of an image thread
     connect(image(), SIGNAL(sigNodeAddedAsync(KisNodeSP)),
             SLOT(slotImageNodeAdded(KisNodeSP)),
             Qt::DirectConnection);
 
     // executed in a context of the gui thread
     connect(this, SIGNAL(sigContinueAddNode(KisNodeSP)),
             SLOT(slotContinueAddNode(KisNodeSP)),
             Qt::AutoConnection);
 
     // executed in a context of an image thread
     connect(image(), SIGNAL(sigRemoveNodeAsync(KisNodeSP)),
             SLOT(slotImageNodeRemoved(KisNodeSP)),
             Qt::DirectConnection);
 
     // executed in a context of the gui thread
     connect(this, SIGNAL(sigContinueRemoveNode(KisNodeSP)),
             SLOT(slotContinueRemoveNode(KisNodeSP)),
             Qt::AutoConnection);
 
     d->viewManager->updateGUI();
 
     KoToolManager::instance()->switchToolRequested("KritaShape/KisToolBrush");
 }
 
 KisViewManager* KisView::viewManager() const
 {
     return d->viewManager;
 }
 
 void KisView::slotImageNodeAdded(KisNodeSP node)
 {
     emit sigContinueAddNode(node);
 }
 
 void KisView::slotContinueAddNode(KisNodeSP newActiveNode)
 {
     /**
      * When deleting the last layer, root node got selected. We should
      * fix it when the first layer is added back.
      *
      * Here we basically reimplement what Qt's view/model do. But
      * since they are not connected, we should do it manually.
      */
 
     if (!d->isCurrent &&
             (!d->currentNode || !d->currentNode->parent())) {
 
         d->currentNode = newActiveNode;
     }
 }
 
 
 void KisView::slotImageNodeRemoved(KisNodeSP node)
 {
     emit sigContinueRemoveNode(KritaUtils::nearestNodeAfterRemoval(node));
 }
 
 void KisView::slotContinueRemoveNode(KisNodeSP newActiveNode)
 {
     if (!d->isCurrent) {
         d->currentNode = newActiveNode;
     }
 }
 
 KoZoomController *KisView::zoomController() const
 {
     return d->zoomManager.zoomController();
 }
 
 KisZoomManager *KisView::zoomManager() const
 {
     return &d->zoomManager;
 }
 
 KisCanvasController *KisView::canvasController() const
 {
     return &d->canvasController;
 }
 
 KisCanvasResourceProvider *KisView::resourceProvider() const
 {
     if (d->viewManager) {
         return d->viewManager->resourceProvider();
     }
     return 0;
 }
 
 KisInputManager* KisView::globalInputManager() const
 {
     return d->viewManager ? d->viewManager->inputManager() : 0;
 }
 
 KisCanvas2 *KisView::canvasBase() const
 {
     return &d->canvas;
 }
 
 KisImageWSP KisView::image() const
 {
     if (d->document) {
         return d->document->image();
     }
     return 0;
 }
 
 KisCoordinatesConverter *KisView::viewConverter() const
 {
     return &d->viewConverter;
 }
 
 void KisView::dragEnterEvent(QDragEnterEvent *event)
 {
     if (event->mimeData()->hasImage()
             || event->mimeData()->hasUrls()
             || event->mimeData()->hasFormat("application/x-krita-node")) {
         event->accept();
 
         // activate view if it should accept the drop
         this->setFocus();
     } else {
         event->ignore();
     }
 }
 
 void KisView::dropEvent(QDropEvent *event)
 {
     KisImageWSP kisimage = image();
     Q_ASSERT(kisimage);
 
     QPoint cursorPos = canvasBase()->coordinatesConverter()->widgetToImage(event->pos()).toPoint();
     QRect imageBounds = kisimage->bounds();
     QPoint pasteCenter;
     bool forceRecenter;
 
     if (event->keyboardModifiers() & Qt::ShiftModifier &&
             imageBounds.contains(cursorPos)) {
 
         pasteCenter = cursorPos;
         forceRecenter = true;
     } else {
         pasteCenter = imageBounds.center();
         forceRecenter = false;
     }
     if (event->mimeData()->hasFormat("application/x-krita-node") ||
             event->mimeData()->hasImage())
     {
         KisShapeController *kritaShapeController =
                 dynamic_cast<KisShapeController*>(d->document->shapeController());
 
         QList<KisNodeSP> nodes =
                 KisMimeData::loadNodes(event->mimeData(), imageBounds,
                                        pasteCenter, forceRecenter,
                                        kisimage, kritaShapeController);
 
         Q_FOREACH (KisNodeSP node, nodes) {
             if (node) {
                 KisNodeCommandsAdapter adapter(viewManager());
                 if (!viewManager()->nodeManager()->activeLayer()) {
                     adapter.addNode(node, kisimage->rootLayer() , 0);
                 } else {
                     adapter.addNode(node,
                                     viewManager()->nodeManager()->activeLayer()->parent(),
                                     viewManager()->nodeManager()->activeLayer());
                 }
             }
         }
     }
     else if (event->mimeData()->hasUrls()) {
 
         QList<QUrl> urls = event->mimeData()->urls();
         if (urls.length() > 0) {
 
             QMenu popup;
             popup.setObjectName("drop_popup");
 
             QAction *insertAsNewLayer = new QAction(i18n("Insert as New Layer"), &popup);
             QAction *insertManyLayers = new QAction(i18n("Insert Many Layers"), &popup);
 
             QAction *insertAsNewFileLayer = new QAction(i18n("Insert as New File Layer"), &popup);
             QAction *insertManyFileLayers = new QAction(i18n("Insert Many File Layers"), &popup);
 
             QAction *openInNewDocument = new QAction(i18n("Open in New Document"), &popup);
             QAction *openManyDocuments = new QAction(i18n("Open Many Documents"), &popup);
 
             QAction *insertAsReferenceImage = new QAction(i18n("Insert as Reference Image"), &popup);
             QAction *insertAsReferenceImages = new QAction(i18n("Insert as Reference Images"), &popup);
 
             QAction *cancel = new QAction(i18n("Cancel"), &popup);
 
             popup.addAction(insertAsNewLayer);
             popup.addAction(insertAsNewFileLayer);
             popup.addAction(openInNewDocument);
             popup.addAction(insertAsReferenceImage);
 
             popup.addAction(insertManyLayers);
             popup.addAction(insertManyFileLayers);
             popup.addAction(openManyDocuments);
             popup.addAction(insertAsReferenceImages);
 
             insertAsNewLayer->setEnabled(image() && urls.count() == 1);
             insertAsNewFileLayer->setEnabled(image() && urls.count() == 1);
             openInNewDocument->setEnabled(urls.count() == 1);
             insertAsReferenceImage->setEnabled(image() && urls.count() == 1);
 
             insertManyLayers->setEnabled(image() && urls.count() > 1);
             insertManyFileLayers->setEnabled(image() && urls.count() > 1);
             openManyDocuments->setEnabled(urls.count() > 1);
             insertAsReferenceImages->setEnabled(image() && urls.count() > 1);
 
             popup.addSeparator();
             popup.addAction(cancel);
 
             QAction *action = popup.exec(QCursor::pos());
             if (action != 0 && action != cancel) {
                 QTemporaryFile *tmp = 0;
                 for (QUrl url : urls) {
 
                     if (!url.isLocalFile()) {
                         // download the file and substitute the url
                         KisRemoteFileFetcher fetcher;
                         tmp = new QTemporaryFile();
                         tmp->setAutoRemove(true);
                         if (!fetcher.fetchFile(url, tmp)) {
                             qDebug() << "Fetching" << url << "failed";
                             continue;
                         }
                         url = url.fromLocalFile(tmp->fileName());
                     }
                     if (url.isLocalFile()) {
                         if (action == insertAsNewLayer || action == insertManyLayers) {
                             d->viewManager->imageManager()->importImage(url);
                             activateWindow();
                         }
                         else if (action == insertAsNewFileLayer || action == insertManyFileLayers) {
                             KisNodeCommandsAdapter adapter(viewManager());
                             KisFileLayer *fileLayer = new KisFileLayer(image(), "", url.toLocalFile(),
                                                                        KisFileLayer::None, image()->nextLayerName(), OPACITY_OPAQUE_U8);
                             adapter.addNode(fileLayer, viewManager()->activeNode()->parent(), viewManager()->activeNode());
                         }
                         else if (action == openInNewDocument || action == openManyDocuments) {
                             if (mainWindow()) {
                                 mainWindow()->openDocument(url, KisMainWindow::None);
                             }
                         }
                         else if (action == insertAsReferenceImage || action == insertAsReferenceImages) {
                             auto *reference = KisReferenceImage::fromFile(url.toLocalFile(), d->viewConverter);
                             reference->setPosition(d->viewConverter.imageToDocument(cursorPos));
                             d->referenceImagesDecoration->addReferenceImage(reference);
 
                             KoToolManager::instance()->switchToolRequested("ToolReferenceImages");
                         }
 
                     }
                     delete tmp;
                     tmp = 0;
                 }
             }
         }
     }
 
 }
 
 KisDocument *KisView::document() const
 {
     return d->document;
 }
 
 void KisView::setDocument(KisDocument *document)
 {
     d->document->disconnect(this);
     d->document = document;
     QStatusBar *sb = statusBar();
     if (sb) { // No statusbar in e.g. konqueror
         connect(d->document, SIGNAL(statusBarMessage(const QString&, int)),
                 this, SLOT(slotSavingStatusMessage(const QString&, int)));
         connect(d->document, SIGNAL(clearStatusBarMessage()),
                 this, SLOT(slotClearStatusText()));
     }
 }
 
 void KisView::setDocumentDeleted()
 {
     d->documentDeleted = true;
 }
 
 QPrintDialog *KisView::createPrintDialog(KisPrintJob *printJob, QWidget *parent)
 {
     Q_UNUSED(parent);
     QPrintDialog *printDialog = new QPrintDialog(&printJob->printer(), this);
     printDialog->setMinMax(printJob->printer().fromPage(), printJob->printer().toPage());
     printDialog->setEnabledOptions(printJob->printDialogOptions());
     return printDialog;
 }
 
 
 KisMainWindow * KisView::mainWindow() const
 {
     return dynamic_cast<KisMainWindow *>(window());
 }
 
 void KisView::setSubWindow(QMdiSubWindow *subWindow)
 {
     d->subWindow = subWindow;
 }
 
 QStatusBar * KisView::statusBar() const
 {
     KisMainWindow *mw = mainWindow();
     return mw ? mw->statusBar() : 0;
 }
 
 void KisView::slotSavingStatusMessage(const QString &text, int timeout, bool isAutoSaving)
 {
     QStatusBar *sb = statusBar();
     if (sb)
         sb->showMessage(text, timeout);
 
     KisConfig cfg;
 
     if (sb->isHidden() ||
         (!isAutoSaving && cfg.forceShowSaveMessages()) ||
         (cfg.forceShowAutosaveMessages() && isAutoSaving)) {
 
         viewManager()->showFloatingMessage(text, QIcon());
     }
 }
 
 void KisView::slotClearStatusText()
 {
     QStatusBar *sb = statusBar();
     if (sb)
         sb->clearMessage();
 }
 
 QList<QAction*> KisView::createChangeUnitActions(bool addPixelUnit)
 {
     UnitActionGroup* unitActions = new UnitActionGroup(d->document, addPixelUnit, this);
     return unitActions->actions();
 }
 
 void KisView::closeEvent(QCloseEvent *event)
 {
-    // Check whether we're the last view
+    // Check whether we're the last (user visible) view
     int viewCount = KisPart::instance()->viewCount(document());
-    if (viewCount > 1) {
+    if (viewCount > 1 || !isVisible()) {
         // there are others still, so don't bother the user
         event->accept();
         return;
     }
 
     if (queryClose()) {
         d->viewManager->statusBar()->setView(0);
         event->accept();
         return;
     }
 
     event->ignore();
 
 }
 
 bool KisView::queryClose()
 {
     if (!document())
         return true;
 
     document()->waitForSavingToComplete();
 
     if (document()->isModified()) {
         QString name;
         if (document()->documentInfo()) {
             name = document()->documentInfo()->aboutInfo("title");
         }
         if (name.isEmpty())
             name = document()->url().fileName();
 
         if (name.isEmpty())
             name = i18n("Untitled");
 
         int res = QMessageBox::warning(this,
                                        i18nc("@title:window", "Krita"),
                                        i18n("<p>The document <b>'%1'</b> has been modified.</p><p>Do you want to save it?</p>", name),
                                        QMessageBox::Yes | QMessageBox::No | QMessageBox::Cancel, QMessageBox::Yes);
 
         switch (res) {
         case QMessageBox::Yes : {
             bool isNative = (document()->mimeType() == document()->nativeFormatMimeType());
             if (!viewManager()->mainWindow()->saveDocument(document(), !isNative, false))
                 return false;
             break;
         }
         case QMessageBox::No : {
             KisImageSP image = document()->image();
             image->requestStrokeCancellation();
             viewManager()->blockUntilOperationsFinishedForced(image);
 
             document()->removeAutoSaveFiles();
             document()->setModified(false);   // Now when queryClose() is called by closeEvent it won't do anything.
             break;
         }
         default : // case QMessageBox::Cancel :
             return false;
         }
     }
 
     return true;
 
 }
 
 void KisView::resetImageSizeAndScroll(bool changeCentering,
                                       const QPointF &oldImageStillPoint,
                                       const QPointF &newImageStillPoint)
 {
     const KisCoordinatesConverter *converter = d->canvas.coordinatesConverter();
 
     QPointF oldPreferredCenter = d->canvasController.preferredCenter();
 
     /**
      * Calculating the still point in old coordinates depending on the
      * parameters given
      */
 
     QPointF oldStillPoint;
 
     if (changeCentering) {
         oldStillPoint =
                 converter->imageToWidget(oldImageStillPoint) +
                 converter->documentOffset();
     } else {
         QSize oldDocumentSize = d->canvasController.documentSize();
         oldStillPoint = QPointF(0.5 * oldDocumentSize.width(), 0.5 * oldDocumentSize.height());
     }
 
     /**
      * Updating the document size
      */
 
     QSizeF size(image()->width() / image()->xRes(), image()->height() / image()->yRes());
     KoZoomController *zc = d->zoomManager.zoomController();
     zc->setZoom(KoZoomMode::ZOOM_CONSTANT, zc->zoomAction()->effectiveZoom());
     zc->setPageSize(size);
     zc->setDocumentSize(size, true);
 
     /**
      * Calculating the still point in new coordinates depending on the
      * parameters given
      */
 
     QPointF newStillPoint;
 
     if (changeCentering) {
         newStillPoint =
                 converter->imageToWidget(newImageStillPoint) +
                 converter->documentOffset();
     } else {
         QSize newDocumentSize = d->canvasController.documentSize();
         newStillPoint = QPointF(0.5 * newDocumentSize.width(), 0.5 * newDocumentSize.height());
     }
 
     d->canvasController.setPreferredCenter(oldPreferredCenter - oldStillPoint + newStillPoint);
 }
 
 void KisView::syncLastActiveNodeToDocument()
 {
     KisDocument *doc = document();
     if (doc) {
         doc->setPreActivatedNode(d->currentNode);
     }
 }
 
 void KisView::saveViewState(KisPropertiesConfiguration &config) const
 {
     config.setProperty("file", d->document->url());
     config.setProperty("window", mainWindow()->windowStateConfig().name());
 
     if (d->subWindow) {
         config.setProperty("geometry", d->subWindow->saveGeometry().toBase64());
     }
 
     config.setProperty("zoomMode", (int)zoomController()->zoomMode());
     config.setProperty("zoom", d->zoomManager.zoom());
     d->canvasController.saveCanvasState(config);
 }
 
 void KisView::restoreViewState(const KisPropertiesConfiguration &config)
 {
     if (d->subWindow) {
         QByteArray geometry = QByteArray::fromBase64(config.getString("geometry", "").toLatin1());
         d->subWindow->restoreGeometry(QByteArray::fromBase64(geometry));
     }
 
     qreal zoom = config.getFloat("zoom", 1.0f);
     int zoomMode = config.getInt("zoomMode", (int)KoZoomMode::ZOOM_PAGE);
     d->zoomManager.zoomController()->setZoom((KoZoomMode::Mode)zoomMode, zoom);
     d->canvasController.restoreCanvasState(config);
 }
 
 void KisView::setCurrentNode(KisNodeSP node)
 {
     d->currentNode = node;
     d->canvas.slotTrySwitchShapeManager();
 
     syncLastActiveNodeToDocument();
 }
 
 KisNodeSP KisView::currentNode() const
 {
     return d->currentNode;
 }
 
 KisLayerSP KisView::currentLayer() const
 {
     KisNodeSP node;
     KisMaskSP mask = currentMask();
     if (mask) {
         node = mask->parent();
     }
     else {
         node = d->currentNode;
     }
     return qobject_cast<KisLayer*>(node.data());
 }
 
 KisMaskSP KisView::currentMask() const
 {
     return dynamic_cast<KisMask*>(d->currentNode.data());
 }
 
 KisSelectionSP KisView::selection()
 {
     KisLayerSP layer = currentLayer();
     if (layer)
         return layer->selection(); // falls through to the global
     // selection, or 0 in the end
     if (image()) {
         return image()->globalSelection();
     }
     return 0;
 }
 
 void KisView::slotSoftProofing(bool softProofing)
 {
     d->softProofing = softProofing;
     QString message;
     if (canvasBase()->image()->colorSpace()->colorDepthId().id().contains("F"))
     {
         message = i18n("Soft Proofing doesn't work in floating point.");
         viewManager()->showFloatingMessage(message,QIcon());
         return;
     }
     if (softProofing){
         message = i18n("Soft Proofing turned on.");
     } else {
         message = i18n("Soft Proofing turned off.");
     }
     viewManager()->showFloatingMessage(message,QIcon());
     canvasBase()->slotSoftProofing(softProofing);
 }
 
 void KisView::slotGamutCheck(bool gamutCheck)
 {
     d->gamutCheck = gamutCheck;
     QString message;
     if (canvasBase()->image()->colorSpace()->colorDepthId().id().contains("F"))
     {
         message = i18n("Gamut Warnings don't work in floating point.");
         viewManager()->showFloatingMessage(message,QIcon());
         return;
     }
 
     if (gamutCheck){
         message = i18n("Gamut Warnings turned on.");
         if (!d->softProofing){
             message += "\n "+i18n("But Soft Proofing is still off.");
         }
     } else {
         message = i18n("Gamut Warnings turned off.");
     }
     viewManager()->showFloatingMessage(message,QIcon());
     canvasBase()->slotGamutCheck(gamutCheck);
 }
 
 bool KisView::softProofing()
 {
     return d->softProofing;
 }
 
 bool KisView::gamutCheck()
 {
     return d->gamutCheck;
 }
 
 void KisView::slotLoadingFinished()
 {
     if (!document()) return;
 
     /**
      * Cold-start of image size/resolution signals
      */
     slotImageResolutionChanged();
 
     if (image()->locked()) {
         // If this is the first view on the image, the image will have been locked
         // so unlock it.
         image()->blockSignals(false);
         image()->unlock();
     }
 
     canvasBase()->initializeImage();
 
     /**
      * Dirty hack alert
      */
     d->zoomManager.zoomController()->setAspectMode(true);
 
     if (viewConverter()) {
         viewConverter()->setZoomMode(KoZoomMode::ZOOM_PAGE);
     }
     connect(image(), SIGNAL(sigColorSpaceChanged(const KoColorSpace*)), this, SIGNAL(sigColorSpaceChanged(const KoColorSpace*)));
     connect(image(), SIGNAL(sigProfileChanged(const KoColorProfile*)), this, SIGNAL(sigProfileChanged(const KoColorProfile*)));
     connect(image(), SIGNAL(sigSizeChanged(QPointF,QPointF)), this, SIGNAL(sigSizeChanged(QPointF,QPointF)));
 
     KisNodeSP activeNode = document()->preActivatedNode();
 
     if (!activeNode) {
         activeNode = image()->rootLayer()->lastChild();
     }
 
     while (activeNode && !activeNode->inherits("KisLayer")) {
         activeNode = activeNode->prevSibling();
     }
 
     setCurrentNode(activeNode);
     zoomManager()->updateImageBoundsSnapping();
 }
 
 void KisView::slotSavingFinished()
 {
     if (d->viewManager && d->viewManager->mainWindow()) {
         d->viewManager->mainWindow()->updateCaption();
     }
 }
 
 KisPrintJob * KisView::createPrintJob()
 {
     return new KisPrintJob(image());
 }
 
 void KisView::slotImageResolutionChanged()
 {
     resetImageSizeAndScroll(false);
     zoomManager()->updateImageBoundsSnapping();
     zoomManager()->updateGUI();
 
     // update KoUnit value for the document
     if (resourceProvider()) {
         resourceProvider()->resourceManager()->
                 setResource(KoCanvasResourceManager::Unit, d->canvas.unit());
     }
 }
 
 void KisView::slotImageSizeChanged(const QPointF &oldStillPoint, const QPointF &newStillPoint)
 {
     resetImageSizeAndScroll(true, oldStillPoint, newStillPoint);
     zoomManager()->updateImageBoundsSnapping();
     zoomManager()->updateGUI();
 }
 
 void KisView::closeView()
 {
     d->subWindow->close();
 }
\ No newline at end of file
diff --git a/libs/ui/KisWindowLayoutManager.cpp b/libs/ui/KisWindowLayoutManager.cpp
index a32fa1035f..d4a88c7d23 100644
--- a/libs/ui/KisWindowLayoutManager.cpp
+++ b/libs/ui/KisWindowLayoutManager.cpp
@@ -1,250 +1,252 @@
 /*
  *  Copyright (c) 2018 Jouni Pentikäinen <joupent@gmail.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation; either version 2 of the License, or
  *  (at your option) any later version.
  *
  *  This program is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
 #include "KisWindowLayoutManager.h"
 
 #include <QWidget>
 #include <QDesktopWidget>
 #include <QScreen>
 
 #include <kconfiggroup.h>
 #include <ksharedconfig.h>
 
 #include <KisApplication.h>
 #include <KisMainWindow.h>
 #include <KisPart.h>
 #include <kis_dom_utils.h>
 #include <KisResourceServerProvider.h>
 #include <KisSessionResource.h>
 
 Q_GLOBAL_STATIC(KisWindowLayoutManager, s_instance)
 
 struct KisWindowLayoutManager::Private {
     bool showImageInAllWindows{false};
     bool primaryWorkspaceFollowsFocus{false};
     QUuid primaryWindow;
 
     QString lastLayoutName;
 
     QVector<DisplayLayout*> displayLayouts;
 
     void loadDisplayLayouts() {
         KConfigGroup layoutsCfg(KSharedConfig::openConfig(), "DisplayLayouts");
         QStringList groups = layoutsCfg.groupList();
 
         Q_FOREACH(QString name, groups) {
             loadDisplayLayout(name, layoutsCfg.group(name));
         }
     }
 
     void loadDisplayLayout(const QString &name, KConfigGroup layoutCfg) {
         DisplayLayout *layout = new DisplayLayout();
         layout->name = name;
 
         int displayNumber = 1;
 
         while (true) {
             const QString displayDefinition = layoutCfg.readEntry(QString("Display%1").arg(displayNumber++), QString());
             if (displayDefinition.isEmpty()) break;
 
             // Just the resolution for now. Later we might want to split by a separator and include things like serial number, etc.
             const QString &resolutionStr = displayDefinition;
 
             QStringList dimensions = resolutionStr.split('x');
             if (dimensions.size() != 2) {
                 qWarning() << "Invalid display definition: " << displayDefinition;
                 break;
             }
 
             QSize resolution = QSize(
                 KisDomUtils::toInt(dimensions[0]),
                 KisDomUtils::toInt(dimensions[1])
             );
 
             layout->displays.append(Display{resolution});
         }
 
         layout->preferredWindowLayout = layoutCfg.readEntry("PreferredLayout", "");
 
         displayLayouts.append(layout);
     }
 
     void saveDisplayLayout(const DisplayLayout &layout) {
         KConfigGroup layoutsCfg(KSharedConfig::openConfig(), "DisplayLayouts");
         KConfigGroup layoutCfg = layoutsCfg.group(layout.name);
         layoutCfg.writeEntry("PreferredLayout", layout.preferredWindowLayout);
     }
 };
 
 bool KisWindowLayoutManager::Display::matches(QScreen* screen) const
 {
     return resolution == screen->geometry().size();
 }
 
 bool KisWindowLayoutManager::DisplayLayout::matches(QList<QScreen*> screens) const
 {
     if (screens.size() != displays.size()) return false;
 
     QVector<bool> matchedScreens(screens.size());
     Q_FOREACH(auto &expectedDisplay, displays) {
         int i;
         for (i = 0; i < screens.size(); i++) {
             if (matchedScreens[i]) continue;
 
             if (expectedDisplay.matches(screens[i])) {
                 matchedScreens[i] = true;
                 break;
             }
         }
 
         if (i == screens.size()) {
             return false;
         }
     }
 
     return true;
 }
 
 KisWindowLayoutManager * KisWindowLayoutManager::instance()
 {
     return s_instance;
 }
 
 KisWindowLayoutManager::KisWindowLayoutManager()
     : d(new Private)
 {
     d->loadDisplayLayouts();
 
     connect(qobject_cast<KisApplication*>(KisApplication::instance()), SIGNAL(slotFocusChanged(QWidget*, QWidget*)),
             this, SLOT(focusChanged(QWidget*, QWidget*)));
 
     connect(QApplication::desktop(), SIGNAL(resized(int)), this, SLOT(slotScreensChanged()));
     connect(QApplication::desktop(), SIGNAL(screenCountChanged(int)), this, SLOT(slotScreensChanged()));
 }
 
 KisWindowLayoutManager::~KisWindowLayoutManager() {
     Q_FOREACH(DisplayLayout *layout, d->displayLayouts) {
         delete layout;
     }
 }
 
 void KisWindowLayoutManager::setShowImageInAllWindowsEnabled(bool showInAll)
 {
     bool wasEnabled = d->showImageInAllWindows;
 
     d->showImageInAllWindows = showInAll;
 
     if (!wasEnabled && showInAll) {
         KisMainWindow *currentMainWindow = KisPart::instance()->currentMainwindow();
         if (currentMainWindow) {
             KisView *activeView = currentMainWindow->activeView();
             if (activeView) {
                 KisDocument *document = activeView->document();
                 if (document) {
                    activeDocumentChanged(document);
                 }
             }
         }
     }
 }
 
 bool KisWindowLayoutManager::isShowImageInAllWindowsEnabled() const
 {
     return d->showImageInAllWindows;
 }
 
 bool KisWindowLayoutManager::primaryWorkspaceFollowsFocus() const
 {
     return d->primaryWorkspaceFollowsFocus;
 }
 
 void KisWindowLayoutManager::setPrimaryWorkspaceFollowsFocus(bool enabled, QUuid primaryWindow)
 {
     d->primaryWorkspaceFollowsFocus = enabled;
     d->primaryWindow = primaryWindow;
 }
 
 QUuid KisWindowLayoutManager::primaryWindowId() const
 {
     return d->primaryWindow;
 }
 
 void KisWindowLayoutManager::activeDocumentChanged(KisDocument *document)
 {
     if (d->showImageInAllWindows) {
         Q_FOREACH(QPointer<KisMainWindow> window, KisPart::instance()->mainWindows()) {
+            if (window->isHidden()) continue;
+
             const auto view = window->activeView();
             if (!view || view->document() != document) {
                 window->showDocument(document);
             }
         }
     }
 }
 
 void KisWindowLayoutManager::slotFocusChanged(QWidget *old, QWidget *now)
 {
     Q_UNUSED(old);
 
     if (!now) return;
     KisMainWindow *newMainWindow = qobject_cast<KisMainWindow*>(now->window());
     if (!newMainWindow) return;
 
     newMainWindow->windowFocused();
 }
 
 QString KisWindowLayoutManager::lastLayoutName()
 {
     return d->lastLayoutName;
 }
 
 void KisWindowLayoutManager::setLastUsedLayout(const KisWindowLayoutResource *layout)
 {
     // For layout selector, accept both window layouts and sessions
     d->lastLayoutName = layout->name();
 
     // For automatic switching, only allow a window layout proper
     auto *session = dynamic_cast<const KisSessionResource*>(layout);
     if (session) return;
 
     QList<QScreen*> screens = QGuiApplication::screens();
     Q_FOREACH(DisplayLayout *displayLayout, d->displayLayouts) {
         if (displayLayout->matches(screens)) {
             displayLayout->preferredWindowLayout = layout->name();
             d->saveDisplayLayout(*displayLayout);
             break;
         }
     }
 }
 
 void KisWindowLayoutManager::slotScreensChanged()
 {
     QList<QScreen*> screens = QGuiApplication::screens();
 
     Q_FOREACH(const DisplayLayout *displayLayout, d->displayLayouts) {
         if (displayLayout->matches(screens)) {
             KoResourceServer<KisWindowLayoutResource> *windowLayoutServer = KisResourceServerProvider::instance()->windowLayoutServer();
             KisWindowLayoutResource *layout = windowLayoutServer->resourceByName(displayLayout->preferredWindowLayout);
 
             if (layout) {
                 setLastUsedLayout(layout);
                 layout->applyLayout();
                 return;
             }
         }
     }
 }
diff --git a/libs/ui/KisWindowLayoutResource.cpp b/libs/ui/KisWindowLayoutResource.cpp
index d1a0a5075f..4f85ead731 100644
--- a/libs/ui/KisWindowLayoutResource.cpp
+++ b/libs/ui/KisWindowLayoutResource.cpp
@@ -1,383 +1,387 @@
 /*
  *  Copyright (c) 2018 Jouni Pentikäinen <joupent@gmail.com>
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
  *  the Free Software Foundation; either version 2 of the License, or
  *  (at your option) any later version.
  *
  *  This program is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *  GNU General Public License for more details.
  *
  *  You should have received a copy of the GNU General Public License
  *  along with this program; if not, write to the Free Software
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 #include "KisWindowLayoutResource.h"
 #include "KisWindowLayoutManager.h"
 
 #include <QVector>
 #include <QList>
 #include <QFile>
 #include <QDomDocument>
 #include <QApplication>
 #include <QtCore/QEventLoop>
 #include <QWindow>
 #include <QScreen>
 
 #include <KisPart.h>
 #include <KisDocument.h>
 #include <kis_dom_utils.h>
 
 static const int WINDOW_LAYOUT_VERSION = 1;
 
 struct KisWindowLayoutResource::Private
 {
     struct Window {
         QUuid windowId;
         QByteArray geometry;
         QByteArray windowState;
         int screen = -1;
         Qt::WindowStates stateFlags = Qt::WindowNoState;
     };
 
     QVector<Window> windows;
     bool showImageInAllWindows;
     bool primaryWorkspaceFollowsFocus;
     QUuid primaryWindow;
 
     Private() = default;
 
     explicit Private(QVector<Window> windows)
         : windows(std::move(windows))
     {}
 
     void openNecessaryWindows(QList<QPointer<KisMainWindow>> &currentWindows) {
         auto *kisPart = KisPart::instance();
 
         Q_FOREACH(const Window &window, windows) {
             QPointer<KisMainWindow> mainWindow = kisPart->windowById(window.windowId);
 
             if (mainWindow.isNull()) {
                 mainWindow = kisPart->createMainWindow(window.windowId);
                 currentWindows.append(mainWindow);
                 mainWindow->show();
             }
         }
     }
 
     void closeUnneededWindows(QList<QPointer<KisMainWindow>> &currentWindows) {
         QVector<QPointer<KisMainWindow>> windowsToClose;
 
         Q_FOREACH(KisMainWindow *mainWindow, currentWindows) {
             bool keep = false;
             Q_FOREACH(const Window &window, windows) {
                 if (window.windowId == mainWindow->id()) {
                     keep = true;
                     break;
                 }
             }
 
             if (!keep) {
                 windowsToClose.append(mainWindow);
+
+                // Set the window hidden to prevent "show image in all windows" feature from opening new views on it
+                // while we migrate views onto the remaining windows
+                mainWindow->hide();
             }
         }
 
         migrateViewsFromClosingWindows(windowsToClose);
 
         Q_FOREACH(QPointer<KisMainWindow> mainWindow, windowsToClose) {
             mainWindow->close();
         }
     }
 
     void migrateViewsFromClosingWindows(QVector<QPointer<KisMainWindow>> &closingWindows) const
     {
         auto *kisPart = KisPart::instance();
         KisMainWindow *migrationTarget = nullptr;
 
         Q_FOREACH(KisMainWindow *mainWindow, kisPart->mainWindows()) {
             if (!closingWindows.contains(mainWindow)) {
                 migrationTarget = mainWindow;
                 break;
             }
         }
 
         if (!migrationTarget) {
             qWarning() << "Problem: window layout with no windows would leave user with zero main windows.";
             migrationTarget = closingWindows.takeLast();
             migrationTarget->show();
         }
 
         QVector<KisDocument*> visibleDocuments;
         Q_FOREACH(KisView *view, kisPart->views()) {
             KisMainWindow *window = view->mainWindow();
             if (!closingWindows.contains(window)) {
                 visibleDocuments.append(view->document());
             }
         }
 
         Q_FOREACH(KisDocument *document, kisPart->documents()) {
             if (!visibleDocuments.contains(document)) {
                 visibleDocuments.append(document);
                 migrationTarget->newView(document);
             }
         }
     }
 
 
     QList<QScreen*> getScreensInConsistentOrder() {
         QList<QScreen*> screens = QGuiApplication::screens();
 
         std::sort(screens.begin(), screens.end(), [](const QScreen *a, const QScreen *b) {
             QRect aRect = a->geometry();
             QRect bRect = b->geometry();
 
             if (aRect.y() == bRect.y()) return aRect.x() < bRect.x();
             return (aRect.y() < aRect.y());
         });
 
         return screens;
     }
 };
 
 KisWindowLayoutResource::KisWindowLayoutResource(const QString &filename)
     : KoResource(filename)
     , d(new Private)
 {}
 
 KisWindowLayoutResource::~KisWindowLayoutResource()
 {}
 
 KisWindowLayoutResource * KisWindowLayoutResource::fromCurrentWindows(
     const QString &filename, const QList<QPointer<KisMainWindow>> &mainWindows, bool showImageInAllWindows,
     bool primaryWorkspaceFollowsFocus, KisMainWindow *primaryWindow
 )
 {
     auto resource = new KisWindowLayoutResource(filename);
     resource->setWindows(mainWindows);
     resource->d->showImageInAllWindows = showImageInAllWindows;
     resource->d->primaryWorkspaceFollowsFocus = primaryWorkspaceFollowsFocus;
     resource->d->primaryWindow = primaryWindow->id();
     return resource;
 }
 
 void KisWindowLayoutResource::applyLayout()
 {
     auto *kisPart = KisPart::instance();
     auto *layoutManager= KisWindowLayoutManager::instance();
 
     layoutManager->setLastUsedLayout(this);
 
     QList<QPointer<KisMainWindow>> currentWindows = kisPart->mainWindows();
 
     if (d->windows.isEmpty()) {
         // No windows defined (e.g. fresh new session). Leave things as they are, but make sure there's at least one visible main window
         if (kisPart->mainwindowCount() == 0) {
             kisPart->createMainWindow();
         } else {
             kisPart->mainWindows().first()->show();
         }
     } else {
         d->openNecessaryWindows(currentWindows);
         d->closeUnneededWindows(currentWindows);
     }
 
     // Wait for the windows to finish opening / closing before applying saved geometry.
     // If we don't, the geometry may get reset after we apply it.
     QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 
     Q_FOREACH(const auto &window, d->windows) {
         QPointer<KisMainWindow> mainWindow = kisPart->windowById(window.windowId);
         KIS_SAFE_ASSERT_RECOVER_BREAK(mainWindow);
 
         mainWindow->restoreGeometry(window.geometry);
         mainWindow->restoreWorkspaceState(window.windowState);
     }
 
     QApplication::processEvents(QEventLoop::ExcludeUserInputEvents);
 
     QList<QScreen*> screens = d->getScreensInConsistentOrder();
     Q_FOREACH(const auto &window, d->windows) {
         if (window.screen >= 0 && window.screen < screens.size()) {
             QPointer<KisMainWindow> mainWindow = kisPart->windowById(window.windowId);
             KIS_SAFE_ASSERT_RECOVER_BREAK(mainWindow);
 
             QWindow *windowHandle = mainWindow->windowHandle();
             if (screens.indexOf(windowHandle->screen()) != window.screen) {
                 QScreen *screen = screens[window.screen];
                 windowHandle->setScreen(screen);
                 windowHandle->setPosition(screen->availableGeometry().topLeft());
             }
 
             if (window.stateFlags) {
                 mainWindow->setWindowState(window.stateFlags);
             }
         }
     }
 
     layoutManager->setShowImageInAllWindowsEnabled(d->showImageInAllWindows);
     layoutManager->setPrimaryWorkspaceFollowsFocus(d->primaryWorkspaceFollowsFocus, d->primaryWindow);
 }
 
 bool KisWindowLayoutResource::save()
 {
     if (filename().isEmpty())
         return false;
 
     QFile file(filename());
     file.open(QIODevice::WriteOnly);
     bool res = saveToDevice(&file);
     file.close();
     return res;
 }
 
 bool KisWindowLayoutResource::load()
 {
     if (filename().isEmpty())
          return false;
 
     QFile file(filename());
     if (file.size() == 0) return false;
     if (!file.open(QIODevice::ReadOnly)) {
         warnKrita << "Can't open file " << filename();
         return false;
     }
 
     bool res = loadFromDevice(&file);
     file.close();
     return res;
 }
 
 bool KisWindowLayoutResource::saveToDevice(QIODevice *dev) const
 {
     QDomDocument doc;
     QDomElement root = doc.createElement("WindowLayout");
     root.setAttribute("name", name());
     root.setAttribute("version", WINDOW_LAYOUT_VERSION);
 
     saveXml(doc, root);
 
     doc.appendChild(root);
 
     QTextStream textStream(dev);
     textStream.setCodec("UTF-8");
     doc.save(textStream, 4);
 
     KoResource::saveToDevice(dev);
 
     return true;
 }
 
 bool KisWindowLayoutResource::loadFromDevice(QIODevice *dev)
 {
     QDomDocument doc;
     if (!doc.setContent(dev)) {
         return false;
     }
 
     QDomElement element = doc.documentElement();
     setName(element.attribute("name"));
 
     d->windows.clear();
 
     loadXml(element);
 
     setValid(true);
     return true;
 }
 
 void KisWindowLayoutResource::saveXml(QDomDocument &doc, QDomElement &root) const
 {
     root.setAttribute("showImageInAllWindows", (int)d->showImageInAllWindows);
     root.setAttribute("primaryWorkspaceFollowsFocus", (int)d->primaryWorkspaceFollowsFocus);
     root.setAttribute("primaryWindow", d->primaryWindow.toString());
 
     Q_FOREACH(const auto &window, d->windows) {
         QDomElement elem = doc.createElement("window");
         elem.setAttribute("id", window.windowId.toString());
 
         if (window.screen >= 0) {
             elem.setAttribute("screen", window.screen);
         }
 
         if (window.stateFlags & Qt::WindowMaximized) {
             elem.setAttribute("maximized", "1");
         }
 
         QDomElement geometry = doc.createElement("geometry");
         geometry.appendChild(doc.createCDATASection(window.geometry.toBase64()));
         elem.appendChild(geometry);
 
         QDomElement state = doc.createElement("windowState");
         state.appendChild(doc.createCDATASection(window.windowState.toBase64()));
         elem.appendChild(state);
         root.appendChild(elem);
     }
 }
 
 void KisWindowLayoutResource::loadXml(const QDomElement &element) const
 {
     d->showImageInAllWindows = KisDomUtils::toInt(element.attribute("showImageInAllWindows", "0"));
     d->primaryWorkspaceFollowsFocus = KisDomUtils::toInt(element.attribute("primaryWorkspaceFollowsFocus", "0"));
     d->primaryWindow = element.attribute("primaryWindow");
 
     for (auto windowElement = element.firstChildElement("window");
          !windowElement.isNull();
          windowElement = windowElement.nextSiblingElement("window")) {
 
         Private::Window window;
 
         window.windowId = QUuid(windowElement.attribute("id", QUuid().toString()));
         if (window.windowId.isNull()) {
             window.windowId = QUuid::createUuid();
         }
 
         window.screen = windowElement.attribute("screen", "-1").toInt();
 
         if (windowElement.attribute("maximized", "0") != "0") {
             window.stateFlags |= Qt::WindowMaximized;
         }
 
         QDomElement geometry = windowElement.firstChildElement("geometry");
         QDomElement state = windowElement.firstChildElement("windowState");
 
         window.geometry = QByteArray::fromBase64(geometry.text().toLatin1());
         window.windowState = QByteArray::fromBase64(state.text().toLatin1());
 
         d->windows.append(window);
     }
 }
 
 QString KisWindowLayoutResource::defaultFileExtension() const
 {
     return QString(".kwl");
 }
 
 void KisWindowLayoutResource::setWindows(const QList<QPointer<KisMainWindow>> &mainWindows)
 {
     d->windows.clear();
 
     QList<QScreen*> screens = d->getScreensInConsistentOrder();
 
     Q_FOREACH(auto window, mainWindows) {
         if (!window->isVisible()) continue;
 
         Private::Window state;
         state.windowId = window->id();
         state.geometry = window->saveGeometry();
         state.windowState = window->saveState();
         state.stateFlags = window->windowState();
 
         QWindow *windowHandle = window->windowHandle();
         if (windowHandle) {
             int index = screens.indexOf(windowHandle->screen());
             if (index >= 0) {
                 state.screen = index;
             }
         }
 
         d->windows.append(state);
     }
 }