diff --git a/libs/ui/widgets/kis_color_label_selector_widget.cpp b/libs/ui/widgets/kis_color_label_selector_widget.cpp
index 1dd3273ad9..0aca13262a 100644
--- a/libs/ui/widgets/kis_color_label_selector_widget.cpp
+++ b/libs/ui/widgets/kis_color_label_selector_widget.cpp
@@ -1,166 +1,164 @@
 /*
  *  Copyright (c) 2015 Dmitry Kazakov <dimula73@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 "kis_color_label_selector_widget.h"
 
 #include "kis_debug.h"
 #include "kis_global.h"
 
 #include <QAction>
 #include <QIcon>
 #include <QMenu>
 #include <QStyleOption>
 
 #include <QHBoxLayout>
 #include <QVBoxLayout>
 #include <QButtonGroup>
 #include <QSpacerItem>
 
 #include "kis_color_label_button.h"
 #include "kis_node_view_color_scheme.h"
 
 struct Private
 {
     Private(KisColorLabelSelectorWidget *_q)
         : q(_q)
         , buttonSize(24)
     {
     }
 
     KisColorLabelSelectorWidget *q;
     QVector<QColor> colors;
     QButtonGroup* colorButtonGroup;
     QSpacerItem* menuAlignmentOffset;
     const int buttonSize;
 };
 
 KisColorLabelSelectorWidget::KisColorLabelSelectorWidget(QWidget *parent)
     : QWidget(parent)
     , m_d(new Private(this))
 {
     KisNodeViewColorScheme scm;
     m_d->colors = scm.allColorLabels();
 
     QHBoxLayout *layout = new QHBoxLayout(this);
 
     this->setLayout(layout);
     layout->setContentsMargins(0,0,0,0);
     layout->setAlignment(Qt::AlignLeft);
     m_d->menuAlignmentOffset = new QSpacerItem(0,0);
     layout->addItem(m_d->menuAlignmentOffset);
 
     {
         m_d->colorButtonGroup = new QButtonGroup(this);
         m_d->colorButtonGroup->setExclusive(true);
 
         for (int id = 0; id < m_d->colors.count(); id++) {
             KisColorLabelButton* btn = new KisColorLabelButton(m_d->colors[id], m_d->buttonSize, this);
             btn->setChecked(false);
             btn->setSelectionVisType(KisColorLabelButton::Outline);
             m_d->colorButtonGroup->addButton(btn, id);
             layout->addWidget(btn);
         }
 
         connect(m_d->colorButtonGroup, SIGNAL(buttonToggled(int,bool)), this, SLOT(groupButtonChecked(int,bool)));
     }
 }
 
-KisColorLabelSelectorWidget::~KisColorLabelSelectorWidget()
-{
-    delete m_d->menuAlignmentOffset;
+KisColorLabelSelectorWidget::~KisColorLabelSelectorWidget(){
 }
 
 int KisColorLabelSelectorWidget::currentIndex() const
 {
     return m_d->colorButtonGroup->checkedId();
 }
 
 QSize KisColorLabelSelectorWidget::sizeHint() const
 {
     return QSize(calculateMenuOffset() + m_d->buttonSize * m_d->colors.count(), m_d->buttonSize);
 }
 
 void KisColorLabelSelectorWidget::resizeEvent(QResizeEvent *e) {
     int menuOffset = calculateMenuOffset();
 
     m_d->menuAlignmentOffset->changeSize(menuOffset, height());
     layout()->invalidate();
 
     QMenu *menu = qobject_cast<QMenu*>(parent());
 
     if(menu) {
         menu->resize(menu->width() + menuOffset, menu->height());
     }
 
     QWidget::resizeEvent(e);
 }
 
 int KisColorLabelSelectorWidget::calculateMenuOffset() const
 {
     bool hasWideItems = false;
     QMenu *menu = qobject_cast<QMenu*>(parent());
     int menuOffset = 0;
 
     if (menu) {
         Q_FOREACH(QAction *action, menu->actions()) {
             if (action->isCheckable() ||
                 !action->icon().isNull()) {
 
                 hasWideItems = true;
                 break;
             }
         }
     }
 
     if (hasWideItems) {
         QStyleOption opt;
         opt.init(this);
         // some copy-pasted code from QFusionStyle style
         const int hmargin = style()->pixelMetric(QStyle::PM_MenuHMargin, &opt, this);
         const int icone = style()->pixelMetric(QStyle::PM_SmallIconSize, &opt, this);
         menuOffset = hmargin + icone + 6;
     }
 
     return menuOffset;
 }
 
 void KisColorLabelSelectorWidget::groupButtonChecked(int index, bool state)
 {
     if (state == true) {
         emit currentIndexChanged(index);
     }
 }
 
 void KisColorLabelSelectorWidget::setCurrentIndex(int index)
 {
     if (index == -1) {
         QAbstractButton* btn = m_d->colorButtonGroup->checkedButton();
         if (btn) {
             btn->group()->setExclusive(false);
             btn->setChecked(false);
             btn->group()->setExclusive(true);
         }
     } else if (index != m_d->colorButtonGroup->checkedId()) {
         QAbstractButton* btn = m_d->colorButtonGroup->button(index);
         if (btn) {
             btn->setChecked(true);
         }
     }
 
     emit currentIndexChanged(index);
 }
diff --git a/libs/ui/widgets/kis_layer_filter_widget.cpp b/libs/ui/widgets/kis_layer_filter_widget.cpp
index 528b0bf0ff..1e5af25cba 100644
--- a/libs/ui/widgets/kis_layer_filter_widget.cpp
+++ b/libs/ui/widgets/kis_layer_filter_widget.cpp
@@ -1,240 +1,262 @@
 /*
  *  Copyright (c) 2020 Eoin O'Neill <eoinoneill1991@gmail.com>
  *  Copyright (c) 2020 Emmet O'Neill <emmetoneill.pdx@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 "kis_layer_filter_widget.h"
 
 #include <QApplication>
 #include <QVBoxLayout>
 #include <QLineEdit>
 #include <QCompleter>
 #include <QEvent>
 #include <QMouseEvent>
 #include <QButtonGroup>
 #include <QPushButton>
 #include <QMenu>
 #include <QScreen>
 #include <QStylePainter>
 
 #include "kis_debug.h"
 #include "kis_node.h"
 #include "kis_global.h"
 
 #include "kis_color_filter_combo.h"
 #include "kis_color_label_button.h"
 #include "kis_color_label_selector_widget.h"
 #include "kis_node_view_color_scheme.h"
 
+#include "KisMouseClickEater.h"
+
 KisLayerFilterWidget::KisLayerFilterWidget(QWidget *parent) : QWidget(parent)
 {
     QVBoxLayout *layout = new QVBoxLayout(this);
     setLayout(layout);
     setSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed);
 
     textFilter = new QLineEdit(this);
     textFilter->setPlaceholderText(i18n("Filter by name..."));
     textFilter->setMinimumWidth(192);
     textFilter->setMinimumHeight(28);
     textFilter->setClearButtonEnabled(true);
 
     connect(textFilter, SIGNAL(textChanged(QString)), this, SIGNAL(filteringOptionsChanged()));
 
     KisNodeViewColorScheme colorScheme;
 
-    QWidget *buttonContainer = new QWidget(this);
+    QWidget* buttonContainer = new QWidget(this);
+    MouseClickIgnore* mouseEater = new MouseClickIgnore(this);
     buttonContainer->setToolTip(i18n("Filter by color label..."));
+    buttonContainer->installEventFilter(mouseEater);
     buttonEventFilter = new KisColorLabelMouseDragFilter(buttonContainer);
     {
         QHBoxLayout *subLayout = new QHBoxLayout(buttonContainer);
         buttonContainer->setLayout(subLayout);
         subLayout->setContentsMargins(0,0,0,0);
         //subLayout->setAlignment(Qt::AlignLeft);
         ENTER_FUNCTION() << ppVar(subLayout->alignment());
         buttonGroup = new KisColorLabelFilterGroup(buttonContainer);
         buttonGroup->setExclusive(false);
         QVector<QColor> colors = colorScheme.allColorLabels();
 
         for (int id = 0; id < colors.count(); id++) {
             KisColorLabelButton* btn = new KisColorLabelButton(colors[id], 28, buttonContainer);
             buttonGroup->addButton(btn, id);
             btn->installEventFilter(buttonEventFilter);
             subLayout->addWidget(btn);
         }
 
         connect(buttonGroup, SIGNAL(buttonToggled(int,bool)), this, SIGNAL(filteringOptionsChanged()));
     }
 
     resetButton = new QPushButton(i18n("Reset Filters"), this);
     resetButton->setMinimumHeight(28);
     connect(resetButton, &QPushButton::clicked, [this](){
        this->reset();
     });
 
 
     layout->addWidget(textFilter);
     layout->addWidget(buttonContainer);
     layout->addWidget(resetButton);
 }
 
 void KisLayerFilterWidget::scanUsedColorLabels(KisNodeSP node, QSet<int> &colorLabels)
 {
     if (node->parent()) {
         colorLabels.insert(node->colorLabelIndex());
     }
 
     KisNodeSP child = node->firstChild();
     while(child) {
         scanUsedColorLabels(child, colorLabels);
         child = child->nextSibling();
     }
 }
 
 void KisLayerFilterWidget::updateColorLabels(KisNodeSP root)
 {
     QSet<int> colorLabels;
 
     scanUsedColorLabels(root, colorLabels);
     buttonGroup->setViableLabels(colorLabels);
 }
 
 bool KisLayerFilterWidget::isCurrentlyFiltering() const
 {
     const bool isFilteringText = !textFilter->text().isEmpty();
     const bool isFilteringColors = buttonGroup->getActiveLabels().count() > 0;
 
     return isFilteringText || isFilteringColors;
 }
 
 QSet<int> KisLayerFilterWidget::getActiveColors() const
 {
     QSet<int> activeColors = buttonGroup->getActiveLabels();
 
     return activeColors;
 }
 
 QString KisLayerFilterWidget::getTextFilter() const
 {
     return textFilter->text();
 }
 
 int KisLayerFilterWidget::getDesiredMinimumWidth() const {
     return qMax(textFilter->minimumWidth(), buttonGroup->countViableButtons() * 32);
 }
 
 int KisLayerFilterWidget::getDesiredMinimumHeight() const {
     QList<QAbstractButton*> viableButtons = buttonGroup->viableButtons();
     if (viableButtons.count() > 1) {
         return viableButtons[0]->sizeHint().height() + textFilter->minimumHeight() + resetButton->minimumHeight();
     } else {
         return textFilter->minimumHeight() + resetButton->minimumHeight();
     }
 }
 
 void KisLayerFilterWidget::reset()
 {
     textFilter->clear();
     buttonGroup->reset();
     filteringOptionsChanged();
 }
 
 QSize KisLayerFilterWidget::sizeHint() const
 {
     return QSize(getDesiredMinimumWidth(), getDesiredMinimumHeight());
 }
 
 void KisLayerFilterWidget::showEvent(QShowEvent *show)
 {
     QMenu *parentMenu = dynamic_cast<QMenu*>(parentWidget());
 
     if (parentMenu) {
         const int widthBefore = parentMenu->width();
         const int rightEdgeThreshold = 5;
 
         //Fake resize event needs to be made to register change in widget menu size.
         //Not doing this will cause QMenu to not resize properly!
         resize(sizeHint());
 
         adjustSize();
         QResizeEvent event = QResizeEvent(sizeHint(), parentMenu->size());
 
         parentMenu->resize(sizeHint());
         parentMenu->adjustSize();
         qApp->sendEvent(parentMenu, &event);
 
         QScreen *screen = QGuiApplication::screenAt(parentMenu->mapToGlobal(parentMenu->pos()));
         QRect screenGeometry = screen ? screen->geometry() : parentMenu->parentWidget()->window()->geometry();
 
         const bool onRightEdge = (parentMenu->pos().x() + widthBefore + rightEdgeThreshold) >  screenGeometry.width();
         const int widthAfter = parentMenu->width();
 
 
         if (onRightEdge) {
             if (widthAfter > widthBefore) {
                 const QRect newGeo = kisEnsureInRect( parentMenu->geometry(), screenGeometry );
                 const int xShift = newGeo.x() - parentMenu->pos().x();
                 parentMenu->move(parentMenu->pos().x() + xShift, parentMenu->pos().y() + 0);
             } else {
                 const int xShift = widthBefore - widthAfter;
                 parentMenu->move(parentMenu->pos().x() + xShift, parentMenu->pos().y() + 0);
             }
         }
     }
     QWidget::showEvent(show);
 }
 
 KisLayerFilterWidgetToolButton::KisLayerFilterWidgetToolButton(QWidget *parent)
     : QToolButton(parent)
 {
     m_textFilter = false;
     m_selectedColors = QList<int>();
     ENTER_FUNCTION();
 }
 
 KisLayerFilterWidgetToolButton::KisLayerFilterWidgetToolButton(const KisLayerFilterWidgetToolButton &rhs)
     : QToolButton(rhs.parentWidget())
     , m_textFilter(rhs.m_textFilter)
     , m_selectedColors(rhs.m_selectedColors)
 {
 
 }
 
 void KisLayerFilterWidgetToolButton::setSelectedColors(QList<int> colors)
 {
     m_selectedColors = colors;
 }
 
 void KisLayerFilterWidgetToolButton::paintEvent(QPaintEvent *paintEvent)
 {
     KisNodeViewColorScheme colorScheme;
     if (m_textFilter == false &&
        ((m_selectedColors.count() == 0) || (m_selectedColors.count() == colorScheme.allColorLabels().count())))
     {
         QToolButton::paintEvent(paintEvent);
     }
     else
     {
         QStylePainter paint(this);
         QStyleOptionToolButton opt;
         initStyleOption(&opt);
         paint.drawComplexControl(QStyle::CC_ToolButton, opt);
         const QSize halfIconSize = this->iconSize() / 2;
         const QSize halfButtonSize = this->size() / 2;
         const QRect editRect = kisGrowRect(QRect(QPoint(halfButtonSize.width() - halfIconSize.width(), halfButtonSize.height() - halfIconSize.height()),this->iconSize()), -1);
         const int size = qMin(editRect.width(), editRect.height());
         KisColorFilterCombo::paintColorPie(paint, opt.palette, m_selectedColors, editRect, size );
     }
 }
+
+MouseClickIgnore::MouseClickIgnore(QWidget *parent)
+    : QWidget(parent)
+{
+}
+
+bool MouseClickIgnore::eventFilter(QObject *obj, QEvent *event)
+{
+    if (obj &&
+            (event->type() == QEvent::MouseButtonPress ||
+             event->type() == QEvent::MouseButtonDblClick ||
+             event->type() == QEvent::MouseButtonRelease)) {
+        event->setAccepted(true);
+        return true;
+    } else {
+        return false;
+    }
+}
diff --git a/libs/ui/widgets/kis_layer_filter_widget.h b/libs/ui/widgets/kis_layer_filter_widget.h
index 4666aba112..a180a9340c 100644
--- a/libs/ui/widgets/kis_layer_filter_widget.h
+++ b/libs/ui/widgets/kis_layer_filter_widget.h
@@ -1,84 +1,92 @@
 /*
  *  Copyright (c) 2020 Eoin O'Neill <eoinoneill1991@gmail.com>
  *  Copyright (c) 2020 Emmet O'Neill <emmetoneill.pdx@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.
  */
 #ifndef KISLAYERFILTERWIDGET_H
 #define KISLAYERFILTERWIDGET_H
 
 #include <QWidget>
 #include <QToolButton>
 #include "kis_types.h"
 
 #include "kritaui_export.h"
 
 
 class KRITAUI_EXPORT KisLayerFilterWidget : public QWidget
 {
     Q_OBJECT
 private:
     class KisColorLabelMouseDragFilter *buttonEventFilter;
     class QLineEdit *textFilter;
     class KisColorLabelFilterGroup *buttonGroup;
     class QPushButton *resetButton;
 
 public:
     KisLayerFilterWidget(QWidget *parent = nullptr);
 
     static void scanUsedColorLabels(KisNodeSP node, QSet<int> &colorLabels);
     void updateColorLabels(KisNodeSP root);
 
     bool isCurrentlyFiltering() const;
     QSet<int> getActiveColors() const;
     QString getTextFilter() const;
 
     int getDesiredMinimumWidth() const;
     int getDesiredMinimumHeight() const;
 
     void reset();
 
     QSize sizeHint() const override;
 
     /* Show Event has to be overridden to
      * correct for issues where QMenu isn't
      * correctly resizing. */
     void showEvent(QShowEvent *show) override;
 
 Q_SIGNALS:
     void filteringOptionsChanged();
 
 };
 
 class KRITAUI_EXPORT KisLayerFilterWidgetToolButton : public QToolButton
 {
     Q_OBJECT
 public:
     explicit KisLayerFilterWidgetToolButton(QWidget *parent = nullptr);
     KisLayerFilterWidgetToolButton(const KisLayerFilterWidgetToolButton& rhs);
     ~KisLayerFilterWidgetToolButton(){}
 
     void setSelectedColors(QList<int> colors);
 
 
 private:
     void paintEvent(QPaintEvent *paintEvent) override;
 
 private:
     bool m_textFilter;
     QList<int> m_selectedColors;
 };
 
+class KRITAUI_EXPORT MouseClickIgnore : public QWidget {
+    Q_OBJECT
+public:
+    MouseClickIgnore(QWidget *parent = nullptr);
+    bool eventFilter(QObject *obj, QEvent *event);
+
+};
+
 #endif // KISLAYERFILTERWIDGET_H
diff --git a/plugins/dockers/animation/timeline_frames_view.cpp b/plugins/dockers/animation/timeline_frames_view.cpp
index 810f57ad44..7a9e8df225 100644
--- a/plugins/dockers/animation/timeline_frames_view.cpp
+++ b/plugins/dockers/animation/timeline_frames_view.cpp
@@ -1,1572 +1,1576 @@
 /*
  *  Copyright (c) 2015 Dmitry Kazakov <dimula73@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 "timeline_frames_view.h"
 
 #include "timeline_frames_model.h"
 #include "timeline_ruler_header.h"
 #include "timeline_layers_header.h"
 #include "timeline_insert_keyframe_dialog.h"
 #include "timeline_frames_item_delegate.h"
 
 #include <QPainter>
 #include <QApplication>
 #include <QDropEvent>
 #include <QMenu>
 #include <QScrollBar>
 #include <QScroller>
 #include <QDrag>
 #include <QInputDialog>
 #include <QClipboard>
 #include <QMimeData>
 #include "config-qtmultimedia.h"
 
 #include "KSharedConfig"
 #include "KisKineticScroller.h"
 
 #include "kis_zoom_button.h"
 #include "kis_icon_utils.h"
 #include "kis_animation_utils.h"
 #include "kis_custom_modifiers_catcher.h"
 #include "kis_action.h"
 #include "kis_signal_compressor.h"
 #include "kis_time_range.h"
 #include "kis_color_label_selector_widget.h"
+#include "kis_layer_filter_widget.h"
 #include "kis_keyframe_channel.h"
 #include "kis_slider_spin_box.h"
 #include <KisImportExportManager.h>
 #include <kis_signals_blocker.h>
 #include <kis_image_config.h>
 
 #include <KoFileDialog.h>
 #include <KisIconToolTip.h>
 
 typedef QPair<QRect, QModelIndex> QItemViewPaintPair;
 typedef QList<QItemViewPaintPair> QItemViewPaintPairs;
 
 struct TimelineFramesView::Private
 {
     Private(TimelineFramesView *_q)
         : q(_q),
           fps(1),
           zoomStillPointIndex(-1),
           zoomStillPointOriginalOffset(0),
           dragInProgress(false),
           dragWasSuccessful(false),
           modifiersCatcher(0),
           selectionChangedCompressor(300, KisSignalCompressor::FIRST_INACTIVE)
     {}
 
     TimelineFramesView *q;
 
     TimelineFramesModel *model;
     TimelineRulerHeader *horizontalRuler;
     TimelineLayersHeader *layersHeader;
     int fps;
     int zoomStillPointIndex;
     int zoomStillPointOriginalOffset;
     QPoint initialDragPanValue;
     QPoint initialDragPanPos;
 
     QToolButton *addLayersButton;
     KisAction *pinLayerToTimelineAction;
 
     QToolButton *audioOptionsButton;
 
     KisColorLabelSelectorWidget *colorSelector;
     QWidgetAction *colorSelectorAction;
     KisColorLabelSelectorWidget *multiframeColorSelector;
     QWidgetAction *multiframeColorSelectorAction;
 
     QMenu *audioOptionsMenu;
     QAction *openAudioAction;
     QAction *audioMuteAction;
     KisSliderSpinBox *volumeSlider;
 
     QMenu *layerEditingMenu;
     QMenu *existingLayersMenu;
 
     TimelineInsertKeyframeDialog *insertKeyframeDialog;
 
     KisZoomButton *zoomDragButton;
 
     bool dragInProgress;
     bool dragWasSuccessful;
 
     KisCustomModifiersCatcher *modifiersCatcher;
     QPoint lastPressedPosition;
     Qt::KeyboardModifiers lastPressedModifier;
     KisSignalCompressor selectionChangedCompressor;
 
     QStyleOptionViewItem viewOptionsV4() const;
     QItemViewPaintPairs draggablePaintPairs(const QModelIndexList &indexes, QRect *r) const;
     QPixmap renderToPixmap(const QModelIndexList &indexes, QRect *r) const;
 
     KisIconToolTip tip;
 
     KisActionManager *actionMan = 0;
 };
 
 TimelineFramesView::TimelineFramesView(QWidget *parent)
     : QTableView(parent),
       m_d(new Private(this))
 {
     m_d->modifiersCatcher = new KisCustomModifiersCatcher(this);
     m_d->modifiersCatcher->addModifier("pan-zoom", Qt::Key_Space);
     m_d->modifiersCatcher->addModifier("offset-frame", Qt::Key_Alt);
 
     setCornerButtonEnabled(false);
     setSelectionBehavior(QAbstractItemView::SelectItems);
     setSelectionMode(QAbstractItemView::ExtendedSelection);
 
     setItemDelegate(new TimelineFramesItemDelegate(this));
 
     setDragEnabled(true);
     setDragDropMode(QAbstractItemView::DragDrop);
     setAcceptDrops(true);
     setDropIndicatorShown(true);
     setDefaultDropAction(Qt::MoveAction);
 
     m_d->horizontalRuler = new TimelineRulerHeader(this);
     this->setHorizontalHeader(m_d->horizontalRuler);
 
     connect(m_d->horizontalRuler, SIGNAL(sigInsertColumnLeft()), SLOT(slotInsertKeyframeColumnLeft()));
     connect(m_d->horizontalRuler, SIGNAL(sigInsertColumnRight()), SLOT(slotInsertKeyframeColumnRight()));
 
     connect(m_d->horizontalRuler, SIGNAL(sigInsertMultipleColumns()), SLOT(slotInsertMultipleKeyframeColumns()));
 
     connect(m_d->horizontalRuler, SIGNAL(sigRemoveColumns()), SLOT(slotRemoveSelectedColumns()));
     connect(m_d->horizontalRuler, SIGNAL(sigRemoveColumnsAndShift()), SLOT(slotRemoveSelectedColumnsAndShift()));
 
     connect(m_d->horizontalRuler, SIGNAL(sigInsertHoldColumns()), SLOT(slotInsertHoldFrameColumn()));
     connect(m_d->horizontalRuler, SIGNAL(sigRemoveHoldColumns()), SLOT(slotRemoveHoldFrameColumn()));
 
     connect(m_d->horizontalRuler, SIGNAL(sigInsertHoldColumnsCustom()), SLOT(slotInsertMultipleHoldFrameColumns()));
     connect(m_d->horizontalRuler, SIGNAL(sigRemoveHoldColumnsCustom()), SLOT(slotRemoveMultipleHoldFrameColumns()));
 
     connect(m_d->horizontalRuler, SIGNAL(sigMirrorColumns()), SLOT(slotMirrorColumns()));
 
     connect(m_d->horizontalRuler, SIGNAL(sigCopyColumns()), SLOT(slotCopyColumns()));
     connect(m_d->horizontalRuler, SIGNAL(sigCutColumns()), SLOT(slotCutColumns()));
     connect(m_d->horizontalRuler, SIGNAL(sigPasteColumns()), SLOT(slotPasteColumns()));
 
     m_d->layersHeader = new TimelineLayersHeader(this);
 
     m_d->layersHeader->setSectionResizeMode(QHeaderView::Fixed);
 
     m_d->layersHeader->setDefaultSectionSize(24);
     m_d->layersHeader->setMinimumWidth(60);
     m_d->layersHeader->setHighlightSections(true);
 
     this->setVerticalHeader(m_d->layersHeader);
 
     connect(horizontalScrollBar(), SIGNAL(valueChanged(int)), SLOT(slotUpdateInfiniteFramesCount()));
     connect(horizontalScrollBar(), SIGNAL(sliderReleased()), SLOT(slotUpdateInfiniteFramesCount()));
 
     /********** Layer Menu ***********************************************************/
 
     m_d->layerEditingMenu = new QMenu(this);
     m_d->layerEditingMenu->addSection(i18n("Edit Layers:"));
     m_d->layerEditingMenu->addSeparator();
 
     m_d->layerEditingMenu->addAction(KisAnimationUtils::newLayerActionName, this, SLOT(slotAddNewLayer()));
     m_d->layerEditingMenu->addAction(KisAnimationUtils::removeLayerActionName, this, SLOT(slotRemoveLayer()));
     m_d->layerEditingMenu->addSeparator();
     m_d->existingLayersMenu = m_d->layerEditingMenu->addMenu(KisAnimationUtils::pinExistingLayerActionName);
 
     connect(m_d->existingLayersMenu, SIGNAL(aboutToShow()), SLOT(slotUpdateLayersMenu()));
     connect(m_d->existingLayersMenu, SIGNAL(triggered(QAction*)), SLOT(slotAddExistingLayer(QAction*)));
 
     connect(m_d->layersHeader, SIGNAL(sigRequestContextMenu(QPoint)), SLOT(slotLayerContextMenuRequested(QPoint)));
 
     m_d->addLayersButton = new QToolButton(this);
     m_d->addLayersButton->setAutoRaise(true);
     m_d->addLayersButton->setIcon(KisIconUtils::loadIcon("addlayer"));
     m_d->addLayersButton->setIconSize(QSize(20, 20));
     m_d->addLayersButton->setPopupMode(QToolButton::InstantPopup);
     m_d->addLayersButton->setMenu(m_d->layerEditingMenu);
 
     /********** Audio Channel Menu *******************************************************/
 
     m_d->audioOptionsButton = new QToolButton(this);
     m_d->audioOptionsButton->setAutoRaise(true);
     m_d->audioOptionsButton->setIcon(KisIconUtils::loadIcon("audio-none"));
     m_d->audioOptionsButton->setIconSize(QSize(20, 20)); // very small on windows if not explicitly set
     m_d->audioOptionsButton->setPopupMode(QToolButton::InstantPopup);
 
     m_d->audioOptionsMenu = new QMenu(this);
     m_d->audioOptionsMenu->addSection(i18n("Edit Audio:"));
     m_d->audioOptionsMenu->addSeparator();
 
 #ifndef HAVE_QT_MULTIMEDIA
     m_d->audioOptionsMenu->addSection(i18nc("@item:inmenu", "Audio playback is not supported in this build!"));
 #endif
 
     m_d->openAudioAction= new QAction("XXX", this);
     connect(m_d->openAudioAction, SIGNAL(triggered()), this, SLOT(slotSelectAudioChannelFile()));
     m_d->audioOptionsMenu->addAction(m_d->openAudioAction);
 
     m_d->audioMuteAction = new QAction(i18nc("@item:inmenu", "Mute"), this);
     m_d->audioMuteAction->setCheckable(true);
     connect(m_d->audioMuteAction, SIGNAL(triggered(bool)), SLOT(slotAudioChannelMute(bool)));
 
     m_d->audioOptionsMenu->addAction(m_d->audioMuteAction);
     m_d->audioOptionsMenu->addAction(i18nc("@item:inmenu", "Remove audio"), this, SLOT(slotAudioChannelRemove()));
 
     m_d->audioOptionsMenu->addSeparator();
 
     m_d->volumeSlider = new KisSliderSpinBox(this);
     m_d->volumeSlider->setRange(0, 100);
     m_d->volumeSlider->setSuffix(i18n("%"));
     m_d->volumeSlider->setPrefix(i18nc("@item:inmenu, slider", "Volume:"));
     m_d->volumeSlider->setSingleStep(1);
     m_d->volumeSlider->setPageStep(10);
     m_d->volumeSlider->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
 
     connect(m_d->volumeSlider, SIGNAL(valueChanged(int)), SLOT(slotAudioVolumeChanged(int)));
 
     QWidgetAction *volumeAction = new QWidgetAction(m_d->audioOptionsMenu);
     volumeAction->setDefaultWidget(m_d->volumeSlider);
     m_d->audioOptionsMenu->addAction(volumeAction);
 
     m_d->audioOptionsButton->setMenu(m_d->audioOptionsMenu);
 
     /********** Frame Editing Context Menu ***********************************************/
 
     m_d->colorSelector = new KisColorLabelSelectorWidget(this);
+    MouseClickIgnore* clickIgnore = new MouseClickIgnore(this);
+    m_d->colorSelector->installEventFilter(clickIgnore);
     m_d->colorSelectorAction = new QWidgetAction(this);
     m_d->colorSelectorAction->setDefaultWidget(m_d->colorSelector);
     connect(m_d->colorSelector, &KisColorLabelSelectorWidget::currentIndexChanged, this, &TimelineFramesView::slotColorLabelChanged);
 
     m_d->multiframeColorSelector = new KisColorLabelSelectorWidget(this);
+    m_d->multiframeColorSelector->installEventFilter(clickIgnore);
     m_d->multiframeColorSelectorAction = new QWidgetAction(this);
     m_d->multiframeColorSelectorAction->setDefaultWidget(m_d->multiframeColorSelector);
     connect(m_d->multiframeColorSelector, &KisColorLabelSelectorWidget::currentIndexChanged, this, &TimelineFramesView::slotColorLabelChanged);
 
     /********** Insert Keyframes Dialog **************************************************/
 
     m_d->insertKeyframeDialog = new TimelineInsertKeyframeDialog(this);
 
     /********** Zoom Button **************************************************************/
 
     m_d->zoomDragButton = new KisZoomButton(this);
     m_d->zoomDragButton->setAutoRaise(true);
     m_d->zoomDragButton->setIcon(KisIconUtils::loadIcon("zoom-horizontal"));
     m_d->zoomDragButton->setIconSize(QSize(20, 20)); // this icon is very small on windows if no explicitly set
 
     m_d->zoomDragButton->setToolTip(i18nc("@info:tooltip", "Zoom Timeline. Hold down and drag left or right."));
     m_d->zoomDragButton->setPopupMode(QToolButton::InstantPopup);
     connect(m_d->zoomDragButton, SIGNAL(zoomLevelChanged(qreal)), SLOT(slotZoomButtonChanged(qreal)));
     connect(m_d->zoomDragButton, SIGNAL(zoomStarted(qreal)), SLOT(slotZoomButtonPressed(qreal)));
 
     setFramesPerSecond(12);
     setHorizontalScrollMode(QAbstractItemView::ScrollPerPixel);
 
     {
         QScroller *scroller = KisKineticScroller::createPreconfiguredScroller(this);
         if( scroller ) {
             connect(scroller, SIGNAL(stateChanged(QScroller::State)),
                     this, SLOT(slotScrollerStateChanged(QScroller::State)));
         }
     }
 
     connect(&m_d->selectionChangedCompressor, SIGNAL(timeout()),
             SLOT(slotSelectionChanged()));
     connect(&m_d->selectionChangedCompressor, SIGNAL(timeout()),
             SLOT(slotUpdateFrameActions()));
 
     {
         QClipboard *cb = QApplication::clipboard();
         connect(cb, SIGNAL(dataChanged()), SLOT(slotUpdateFrameActions()));
     }
 }
 
 TimelineFramesView::~TimelineFramesView()
 {
 }
 
 void TimelineFramesView::setPinToTimeline(KisAction *action)
 {
     m_d->pinLayerToTimelineAction = action;
     m_d->layerEditingMenu->addAction(m_d->pinLayerToTimelineAction);
 }
 
 void TimelineFramesView::setActionManager(KisActionManager *actionManager)
 {
     m_d->actionMan = actionManager;
     m_d->horizontalRuler->setActionManager(actionManager);
 
 
     if (actionManager) {
         KisAction *action = 0;
 
         action = m_d->actionMan->createAction("add_blank_frame");
         connect(action, SIGNAL(triggered()), SLOT(slotAddBlankFrame()));
 
         action = m_d->actionMan->createAction("add_duplicate_frame");
         connect(action, SIGNAL(triggered()), SLOT(slotAddDuplicateFrame()));
 
         action = m_d->actionMan->createAction("insert_keyframe_left");
         connect(action, SIGNAL(triggered()), SLOT(slotInsertKeyframeLeft()));
 
         action = m_d->actionMan->createAction("insert_keyframe_right");
         connect(action, SIGNAL(triggered()), SLOT(slotInsertKeyframeRight()));
 
         action = m_d->actionMan->createAction("insert_multiple_keyframes");
         connect(action, SIGNAL(triggered()), SLOT(slotInsertMultipleKeyframes()));
 
         action = m_d->actionMan->createAction("remove_frames_and_pull");
         connect(action, SIGNAL(triggered()), SLOT(slotRemoveSelectedFramesAndShift()));
 
         action = m_d->actionMan->createAction("remove_frames");
         connect(action, SIGNAL(triggered()), SLOT(slotRemoveSelectedFrames()));
 
         action = m_d->actionMan->createAction("insert_hold_frame");
         connect(action, SIGNAL(triggered()), SLOT(slotInsertHoldFrame()));
 
         action = m_d->actionMan->createAction("insert_multiple_hold_frames");
         connect(action, SIGNAL(triggered()), SLOT(slotInsertMultipleHoldFrames()));
 
         action = m_d->actionMan->createAction("remove_hold_frame");
         connect(action, SIGNAL(triggered()), SLOT(slotRemoveHoldFrame()));
 
         action = m_d->actionMan->createAction("remove_multiple_hold_frames");
         connect(action, SIGNAL(triggered()), SLOT(slotRemoveMultipleHoldFrames()));
 
         action = m_d->actionMan->createAction("mirror_frames");
         connect(action, SIGNAL(triggered()), SLOT(slotMirrorFrames()));
 
         action = m_d->actionMan->createAction("copy_frames_to_clipboard");
         connect(action, SIGNAL(triggered()), SLOT(slotCopyFrames()));
 
         action = m_d->actionMan->createAction("cut_frames_to_clipboard");
         connect(action, SIGNAL(triggered()), SLOT(slotCutFrames()));
 
         action = m_d->actionMan->createAction("paste_frames_from_clipboard");
         connect(action, SIGNAL(triggered()), SLOT(slotPasteFrames()));
 
         action = m_d->actionMan->createAction("set_start_time");
         connect(action, SIGNAL(triggered()), SLOT(slotSetStartTimeToCurrentPosition()));
 
         action = m_d->actionMan->createAction("set_end_time");
         connect(action, SIGNAL(triggered()), SLOT(slotSetEndTimeToCurrentPosition()));
 
         action = m_d->actionMan->createAction("update_playback_range");
         connect(action, SIGNAL(triggered()), SLOT(slotUpdatePlackbackRange()));
     }
 }
 
 void resizeToMinimalSize(QAbstractButton *w, int minimalSize) {
     QSize buttonSize = w->sizeHint();
     if (buttonSize.height() > minimalSize) {
         buttonSize = QSize(minimalSize, minimalSize);
     }
     w->resize(buttonSize);
 }
 
 void TimelineFramesView::updateGeometries()
 {
     QTableView::updateGeometries();
 
     const int availableHeight = m_d->horizontalRuler->height();
     const int margin = 2;
     const int minimalSize = availableHeight - 2 * margin;
 
     resizeToMinimalSize(m_d->addLayersButton, minimalSize);
     resizeToMinimalSize(m_d->audioOptionsButton, minimalSize);
     resizeToMinimalSize(m_d->zoomDragButton, minimalSize);
 
     int x = 2 * margin;
     int y = (availableHeight - minimalSize) / 2;
     m_d->addLayersButton->move(x, 2 * y);
     m_d->audioOptionsButton->move(x + minimalSize + 2 * margin, 2 * y);
 
     const int availableWidth = m_d->layersHeader->width();
 
     x = availableWidth - margin - minimalSize;
     m_d->zoomDragButton->move(x, 2 * y);
 }
 
 void TimelineFramesView::setModel(QAbstractItemModel *model)
 {
     TimelineFramesModel *framesModel = qobject_cast<TimelineFramesModel*>(model);
     m_d->model = framesModel;
 
     QTableView::setModel(model);
 
     connect(m_d->model, SIGNAL(headerDataChanged(Qt::Orientation,int,int)),
             this, SLOT(slotHeaderDataChanged(Qt::Orientation,int,int)));
 
     connect(m_d->model, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             this, SLOT(slotDataChanged(QModelIndex,QModelIndex)));
 
     connect(m_d->model, SIGNAL(rowsRemoved(QModelIndex,int,int)),
             this, SLOT(slotReselectCurrentIndex()));
 
     connect(m_d->model, SIGNAL(sigInfiniteTimelineUpdateNeeded()),
             this, SLOT(slotUpdateInfiniteFramesCount()));
 
     connect(m_d->model, SIGNAL(sigAudioChannelChanged()),
             this, SLOT(slotUpdateAudioActions()));
 
     connect(selectionModel(), SIGNAL(selectionChanged(QItemSelection,QItemSelection)),
             &m_d->selectionChangedCompressor, SLOT(start()));
 
     connect(m_d->model, SIGNAL(sigEnsureRowVisible(int)), SLOT(slotEnsureRowVisible(int)));
     slotUpdateAudioActions();
 }
 
 void TimelineFramesView::setFramesPerSecond(int fps)
 {
     m_d->fps = fps;
     m_d->horizontalRuler->setFramePerSecond(fps);
 
     // For some reason simple update sometimes doesn't work here, so
     // reset the whole header
     //
     // m_d->horizontalRuler->reset();
 }
 
 void TimelineFramesView::slotZoomButtonPressed(qreal staticPoint)
 {
     m_d->zoomStillPointIndex =
             qIsNaN(staticPoint) ? currentIndex().column() : staticPoint;
 
     const int w = m_d->horizontalRuler->defaultSectionSize();
 
     m_d->zoomStillPointOriginalOffset =
             w * m_d->zoomStillPointIndex -
             horizontalScrollBar()->value();
 }
 
 void TimelineFramesView::slotZoomButtonChanged(qreal zoomLevel)
 {
     if (m_d->horizontalRuler->setZoom(zoomLevel)) {
         slotUpdateInfiniteFramesCount();
 
         const int w = m_d->horizontalRuler->defaultSectionSize();
         horizontalScrollBar()->setValue(w * m_d->zoomStillPointIndex - m_d->zoomStillPointOriginalOffset);
 
         viewport()->update();
     }
 }
 
 void TimelineFramesView::slotColorLabelChanged(int label)
 {
     Q_FOREACH(QModelIndex index, selectedIndexes()) {
         m_d->model->setData(index, label, TimelineFramesModel::FrameColorLabelIndexRole);
     }
     KisImageConfig(false).setDefaultFrameColorLabel(label);
 }
 
 void TimelineFramesView::slotSelectAudioChannelFile()
 {
     if (!m_d->model) return;
 
     QString defaultDir = QStandardPaths::writableLocation(QStandardPaths::MusicLocation);
 
     const QString currentFile = m_d->model->audioChannelFileName();
     QDir baseDir = QFileInfo(currentFile).absoluteDir();
     if (baseDir.exists()) {
         defaultDir = baseDir.absolutePath();
     }
 
     const QString result = KisImportExportManager::askForAudioFileName(defaultDir, this);
     const QFileInfo info(result);
 
     if (info.exists()) {
         m_d->model->setAudioChannelFileName(info.absoluteFilePath());
     }
 }
 
 void TimelineFramesView::slotAudioChannelMute(bool value)
 {
     if (!m_d->model) return;
 
     if (value != m_d->model->isAudioMuted()) {
         m_d->model->setAudioMuted(value);
     }
 }
 
 void TimelineFramesView::slotUpdateIcons()
 {
     m_d->addLayersButton->setIcon(KisIconUtils::loadIcon("addlayer"));
     m_d->audioOptionsButton->setIcon(KisIconUtils::loadIcon("audio-none"));
     m_d->zoomDragButton->setIcon(KisIconUtils::loadIcon("zoom-horizontal"));
 }
 
 void TimelineFramesView::slotAudioChannelRemove()
 {
     if (!m_d->model) return;
     m_d->model->setAudioChannelFileName(QString());
 }
 
 void TimelineFramesView::slotUpdateAudioActions()
 {
     if (!m_d->model) return;
 
     const QString currentFile = m_d->model->audioChannelFileName();
 
     if (currentFile.isEmpty()) {
         m_d->openAudioAction->setText(i18nc("@item:inmenu", "Open audio..."));
     } else {
         QFileInfo info(currentFile);
         m_d->openAudioAction->setText(i18nc("@item:inmenu", "Change audio (%1)...", info.fileName()));
     }
 
     m_d->audioMuteAction->setChecked(m_d->model->isAudioMuted());
 
     QIcon audioIcon;
     if (currentFile.isEmpty()) {
         audioIcon = KisIconUtils::loadIcon("audio-none");
     } else {
         if (m_d->model->isAudioMuted()) {
             audioIcon = KisIconUtils::loadIcon("audio-volume-mute");
         } else {
             audioIcon = KisIconUtils::loadIcon("audio-volume-high");
         }
     }
 
     m_d->audioOptionsButton->setIcon(audioIcon);
 
     m_d->volumeSlider->setEnabled(!m_d->model->isAudioMuted());
 
     KisSignalsBlocker b(m_d->volumeSlider);
     m_d->volumeSlider->setValue(qRound(m_d->model->audioVolume() * 100.0));
 }
 
 void TimelineFramesView::slotAudioVolumeChanged(int value)
 {
     m_d->model->setAudioVolume(qreal(value) / 100.0);
 }
 
 void TimelineFramesView::slotUpdateInfiniteFramesCount()
 {
     if (horizontalScrollBar()->isSliderDown()) return;
 
     const int sectionWidth = m_d->horizontalRuler->defaultSectionSize();
     const int calculatedIndex =
             (horizontalScrollBar()->value() +
              m_d->horizontalRuler->width() - 1) / sectionWidth;
 
     m_d->model->setLastVisibleFrame(calculatedIndex);
 }
 
 void TimelineFramesView::slotScrollerStateChanged( QScroller::State state ) {
     KisKineticScroller::updateCursor(this, state);
 }
 
 void TimelineFramesView::currentChanged(const QModelIndex &current, const QModelIndex &previous)
 {
     QTableView::currentChanged(current, previous);
 
     if (previous.column() != current.column()) {
         m_d->model->setData(previous, false, TimelineFramesModel::ActiveFrameRole);
         m_d->model->setData(current, true, TimelineFramesModel::ActiveFrameRole);
     }
 }
 
 QItemSelectionModel::SelectionFlags TimelineFramesView::selectionCommand(const QModelIndex &index,
                                                                          const QEvent *event) const
 {
     // WARNING: Copy-pasted from KisNodeView! Please keep in sync!
 
     /**
      * Qt has a bug: when we Ctrl+click on an item, the item's
      * selections gets toggled on mouse *press*, whereas usually it is
      * done on mouse *release*.  Therefore the user cannot do a
      * Ctrl+D&D with the default configuration. This code fixes the
      * problem by manually returning QItemSelectionModel::NoUpdate
      * flag when the user clicks on an item and returning
      * QItemSelectionModel::Toggle on release.
      */
 
     if (event &&
             (event->type() == QEvent::MouseButtonPress ||
              event->type() == QEvent::MouseButtonRelease) &&
             index.isValid()) {
 
         const QMouseEvent *mevent = static_cast<const QMouseEvent*>(event);
 
         if (mevent->button() == Qt::RightButton &&
                 selectionModel()->selectedIndexes().contains(index)) {
 
             // Allow calling context menu for multiple layers
             return QItemSelectionModel::NoUpdate;
         }
 
         if (event->type() == QEvent::MouseButtonPress &&
                 (mevent->modifiers() & Qt::ControlModifier)) {
 
             return QItemSelectionModel::NoUpdate;
         }
 
         if (event->type() == QEvent::MouseButtonRelease &&
                 (mevent->modifiers() & Qt::ControlModifier)) {
 
             return QItemSelectionModel::Toggle;
         }
     }
 
     return QAbstractItemView::selectionCommand(index, event);
 }
 
 void TimelineFramesView::slotSelectionChanged()
 {
     int minColumn = std::numeric_limits<int>::max();
     int maxColumn = std::numeric_limits<int>::min();
 
     foreach (const QModelIndex &idx, selectedIndexes()) {
         if (idx.column() > maxColumn) {
             maxColumn = idx.column();
         }
 
         if (idx.column() < minColumn) {
             minColumn = idx.column();
         }
     }
 
     KisTimeRange range;
     if (maxColumn > minColumn) {
         range = KisTimeRange(minColumn, maxColumn - minColumn + 1);
     }
     m_d->model->setPlaybackRange(range);
 }
 
 void TimelineFramesView::slotReselectCurrentIndex()
 {
     QModelIndex index = currentIndex();
     currentChanged(index, index);
 }
 
 void TimelineFramesView::slotEnsureRowVisible(int row)
 {
     QModelIndex index = currentIndex();
     if (!index.isValid() || row < 0) return;
 
     index = m_d->model->index(row, index.column());
     scrollTo(index);
 }
 
 void TimelineFramesView::slotDataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight)
 {
     if (m_d->model->isPlaybackActive()) return;
 
     int selectedColumn = -1;
 
     for (int j = topLeft.column(); j <= bottomRight.column(); j++) {
         QVariant value = m_d->model->data(
                     m_d->model->index(topLeft.row(), j),
                     TimelineFramesModel::ActiveFrameRole);
 
         if (value.isValid() && value.toBool()) {
             selectedColumn = j;
             break;
         }
     }
 
     QModelIndex index = currentIndex();
 
     if (!index.isValid() && selectedColumn < 0) {
         return;
     }
 
 
     if (selectedColumn == -1) {
         selectedColumn = index.column();
     }
 
     if (selectedColumn != index.column() && !m_d->dragInProgress) {
         int row= index.isValid() ? index.row() : 0;
         selectionModel()->setCurrentIndex(m_d->model->index(row, selectedColumn), QItemSelectionModel::ClearAndSelect);
     }
 
 }
 
 void TimelineFramesView::slotHeaderDataChanged(Qt::Orientation orientation, int first, int last)
 {
     Q_UNUSED(first);
     Q_UNUSED(last);
 
     if (orientation == Qt::Horizontal) {
         const int newFps = m_d->model->headerData(0, Qt::Horizontal, TimelineFramesModel::FramesPerSecondRole).toInt();
 
         if (newFps != m_d->fps) {
             setFramesPerSecond(newFps);
         }
     }
 }
 
 void TimelineFramesView::rowsInserted(const QModelIndex& parent, int start, int end)
 {
     QTableView::rowsInserted(parent, start, end);
 }
 
 inline bool isIndexDragEnabled(QAbstractItemModel *model, const QModelIndex &index) {
     return (model->flags(index) & Qt::ItemIsDragEnabled);
 }
 
 QStyleOptionViewItem TimelineFramesView::Private::viewOptionsV4() const
 {
     QStyleOptionViewItem option = q->viewOptions();
     option.locale = q->locale();
     option.locale.setNumberOptions(QLocale::OmitGroupSeparator);
     option.widget = q;
     return option;
 }
 
 QItemViewPaintPairs TimelineFramesView::Private::draggablePaintPairs(const QModelIndexList &indexes, QRect *r) const
 {
     Q_ASSERT(r);
     QRect &rect = *r;
     const QRect viewportRect = q->viewport()->rect();
     QItemViewPaintPairs ret;
     for (int i = 0; i < indexes.count(); ++i) {
         const QModelIndex &index = indexes.at(i);
         const QRect current = q->visualRect(index);
         if (current.intersects(viewportRect)) {
             ret += qMakePair(current, index);
             rect |= current;
         }
     }
     rect &= viewportRect;
     return ret;
 }
 
 QPixmap TimelineFramesView::Private::renderToPixmap(const QModelIndexList &indexes, QRect *r) const
 {
     Q_ASSERT(r);
     QItemViewPaintPairs paintPairs = draggablePaintPairs(indexes, r);
     if (paintPairs.isEmpty())
         return QPixmap();
     QPixmap pixmap(r->size());
     pixmap.fill(Qt::transparent);
     QPainter painter(&pixmap);
     QStyleOptionViewItem option = viewOptionsV4();
     option.state |= QStyle::State_Selected;
     for (int j = 0; j < paintPairs.count(); ++j) {
         option.rect = paintPairs.at(j).first.translated(-r->topLeft());
         const QModelIndex &current = paintPairs.at(j).second;
         //adjustViewOptionsForIndex(&option, current);
 
         q->itemDelegate(current)->paint(&painter, option, current);
     }
     return pixmap;
 }
 
 void TimelineFramesView::startDrag(Qt::DropActions supportedActions)
 {
     QModelIndexList indexes = selectionModel()->selectedIndexes();
 
     if (!indexes.isEmpty() && m_d->modifiersCatcher->modifierPressed("offset-frame")) {
         QVector<int> rows;
         int leftmostColumn = std::numeric_limits<int>::max();
 
         Q_FOREACH (const QModelIndex &index, indexes) {
             leftmostColumn = qMin(leftmostColumn, index.column());
             if (!rows.contains(index.row())) {
                 rows.append(index.row());
             }
         }
 
         const int lastColumn = m_d->model->columnCount() - 1;
 
         selectionModel()->clear();
         Q_FOREACH (const int row, rows) {
             QItemSelection sel(m_d->model->index(row, leftmostColumn), m_d->model->index(row, lastColumn));
             selectionModel()->select(sel, QItemSelectionModel::Select);
         }
 
         supportedActions = Qt::MoveAction;
 
         {
             QModelIndexList indexes = selectedIndexes();
             for(int i = indexes.count() - 1 ; i >= 0; --i) {
                 if (!isIndexDragEnabled(m_d->model, indexes.at(i)))
                     indexes.removeAt(i);
             }
 
             selectionModel()->clear();
 
             if (indexes.count() > 0) {
                 QMimeData *data = m_d->model->mimeData(indexes);
                 if (!data)
                     return;
                 QRect rect;
                 QPixmap pixmap = m_d->renderToPixmap(indexes, &rect);
                 rect.adjust(horizontalOffset(), verticalOffset(), 0, 0);
                 QDrag *drag = new QDrag(this);
                 drag->setPixmap(pixmap);
                 drag->setMimeData(data);
                 drag->setHotSpot(m_d->lastPressedPosition - rect.topLeft());
                 drag->exec(supportedActions, Qt::MoveAction);
                 setCurrentIndex(currentIndex());
             }
         }
     } else {
 
         /**
          * Workaround for Qt5's bug: if we start a dragging action right during
          * Shift-selection, Qt will get crazy. We cannot workaround it easily,
          * because we would need to fork mouseMoveEvent() for that (where the
          * decision about drag state is done). So we just abort dragging in that
          * case.
          *
          * BUG:373067
          */
         if (m_d->lastPressedModifier & Qt::ShiftModifier) {
             return;
         }
 
         /**
          * Workaround for Qt5's bugs:
          *
          * 1) Qt doesn't treat selection the selection on D&D
          *    correctly, so we save it in advance and restore
          *    afterwards.
          *
          * 2) There is a private variable in QAbstractItemView:
          *    QAbstractItemView::Private::currentSelectionStartIndex.
          *    It is initialized *only* when the setCurrentIndex() is called
          *    explicitly on the view object, not on the selection model.
          *    Therefore we should explicitly call setCurrentIndex() after
          *    D&D, even if it already has *correct* value!
          *
          * 2) We should also call selectionModel()->select()
          *    explicitly.  There are two reasons for it: 1) Qt doesn't
          *    maintain selection over D&D; 2) when reselecting single
          *    element after D&D, Qt goes crazy, because it tries to
          *    read *global* keyboard modifiers. Therefore if we are
          *    dragging with Shift or Ctrl pressed it'll get crazy. So
          *    just reset it explicitly.
          */
 
         QModelIndexList selectionBefore = selectionModel()->selectedIndexes();
         QModelIndex currentBefore = selectionModel()->currentIndex();
 
         // initialize a global status variable
         m_d->dragWasSuccessful = false;
         QAbstractItemView::startDrag(supportedActions);
 
         QModelIndex newCurrent;
         QPoint selectionOffset;
 
         if (m_d->dragWasSuccessful) {
             newCurrent = currentIndex();
             selectionOffset = QPoint(newCurrent.column() - currentBefore.column(),
                                      newCurrent.row() - currentBefore.row());
         } else {
             newCurrent = currentBefore;
             selectionOffset = QPoint();
         }
 
         setCurrentIndex(newCurrent);
         selectionModel()->clearSelection();
         Q_FOREACH (const QModelIndex &idx, selectionBefore) {
             QModelIndex newIndex =
                     model()->index(idx.row() + selectionOffset.y(),
                                    idx.column() + selectionOffset.x());
             selectionModel()->select(newIndex, QItemSelectionModel::Select);
         }
     }
 }
 
 void TimelineFramesView::dragEnterEvent(QDragEnterEvent *event)
 {
     m_d->dragInProgress = true;
     m_d->model->setScrubState(true);
 
     QTableView::dragEnterEvent(event);
 }
 
 void TimelineFramesView::dragMoveEvent(QDragMoveEvent *event)
 {
     m_d->dragInProgress = true;
     m_d->model->setScrubState(true);
 
     QTableView::dragMoveEvent(event);
 
     if (event->isAccepted()) {
         QModelIndex index = indexAt(event->pos());
         if (!m_d->model->canDropFrameData(event->mimeData(), index)) {
             event->ignore();
         } else {
             selectionModel()->setCurrentIndex(index, QItemSelectionModel::NoUpdate);
         }
     }
 }
 
 void TimelineFramesView::dropEvent(QDropEvent *event)
 {
     m_d->dragInProgress = false;
     m_d->model->setScrubState(false);
 
     if (event->keyboardModifiers() & Qt::ControlModifier) {
         event->setDropAction(Qt::CopyAction);
     }
     QAbstractItemView::dropEvent(event);
     m_d->dragWasSuccessful = event->isAccepted();
 }
 
 void TimelineFramesView::dragLeaveEvent(QDragLeaveEvent *event)
 {
     m_d->dragInProgress = false;
     m_d->model->setScrubState(false);
 
     QAbstractItemView::dragLeaveEvent(event);
 }
 
 void TimelineFramesView::createFrameEditingMenuActions(QMenu *menu, bool addFrameCreationActions)
 {
     slotUpdateFrameActions();
 
     // calculate if selection range is set. This will determine if the update playback range is available
     QSet<int> rows;
     int minColumn = 0;
     int maxColumn = 0;
     calculateSelectionMetrics(minColumn, maxColumn, rows);
     bool selectionExists = minColumn != maxColumn;
 
     menu->addSection(i18n("Edit Frames:"));
     menu->addSeparator();
 
     if (selectionExists) {
         KisActionManager::safePopulateMenu(menu, "update_playback_range", m_d->actionMan);
     } else {
         KisActionManager::safePopulateMenu(menu, "set_start_time", m_d->actionMan);
         KisActionManager::safePopulateMenu(menu, "set_end_time", m_d->actionMan);
     }
 
     menu->addSeparator();
 
     KisActionManager::safePopulateMenu(menu, "cut_frames_to_clipboard", m_d->actionMan);
     KisActionManager::safePopulateMenu(menu, "copy_frames_to_clipboard", m_d->actionMan);
     KisActionManager::safePopulateMenu(menu, "paste_frames_from_clipboard", m_d->actionMan);
 
     menu->addSeparator();
 
     {   // Tween submenu.
         QMenu *frames = menu->addMenu(i18nc("@item:inmenu", "Tweening"));
 
         KisActionManager::safePopulateMenu(frames, "insert_opacity_keyframe", m_d->actionMan);
         KisActionManager::safePopulateMenu(frames, "remove_opacity_keyframe", m_d->actionMan);
 
         // only allow to add an opacity keyframe if one doesn't exist
         bool opacityKeyframeExists = model()->data(currentIndex(), TimelineFramesModel::SpecialKeyframeExists).toBool();
         m_d->actionMan->actionByName("insert_opacity_keyframe")->setEnabled(!opacityKeyframeExists);
         m_d->actionMan->actionByName("remove_opacity_keyframe")->setEnabled(opacityKeyframeExists);
     }
 
 
     {   //Frames submenu.
         QMenu *frames = menu->addMenu(i18nc("@item:inmenu", "Keyframes"));
         KisActionManager::safePopulateMenu(frames, "insert_keyframe_left", m_d->actionMan);
         KisActionManager::safePopulateMenu(frames, "insert_keyframe_right", m_d->actionMan);
         frames->addSeparator();
         KisActionManager::safePopulateMenu(frames, "insert_multiple_keyframes", m_d->actionMan);
     }
 
     {   //Holds submenu.
         QMenu *hold = menu->addMenu(i18nc("@item:inmenu", "Hold Frames"));
         KisActionManager::safePopulateMenu(hold, "insert_hold_frame", m_d->actionMan);
         KisActionManager::safePopulateMenu(hold, "remove_hold_frame", m_d->actionMan);
         hold->addSeparator();
         KisActionManager::safePopulateMenu(hold, "insert_multiple_hold_frames", m_d->actionMan);
         KisActionManager::safePopulateMenu(hold, "remove_multiple_hold_frames", m_d->actionMan);
     }
 
     menu->addSeparator();
 
     KisActionManager::safePopulateMenu(menu, "remove_frames", m_d->actionMan);
     KisActionManager::safePopulateMenu(menu, "remove_frames_and_pull", m_d->actionMan);
 
     menu->addSeparator();
 
     if (addFrameCreationActions) {
         KisActionManager::safePopulateMenu(menu, "add_blank_frame", m_d->actionMan);
         KisActionManager::safePopulateMenu(menu, "add_duplicate_frame", m_d->actionMan);
         menu->addSeparator();
     }
 }
 
 void TimelineFramesView::mousePressEvent(QMouseEvent *event)
 {
     QPersistentModelIndex index = indexAt(event->pos());
 
     if (m_d->modifiersCatcher->modifierPressed("pan-zoom")) {
 
         if (event->button() == Qt::RightButton) {
             // TODO: try calculate index under mouse cursor even when
             //       it is outside any visible row
             qreal staticPoint = index.isValid() ? index.column() : currentIndex().column();
             m_d->zoomDragButton->beginZoom(event->pos(), staticPoint);
         } else if (event->button() == Qt::LeftButton) {
             m_d->initialDragPanPos = event->pos();
             m_d->initialDragPanValue =
                     QPoint(horizontalScrollBar()->value(),
                            verticalScrollBar()->value());
         }
         event->accept();
 
     } else if (event->button() == Qt::RightButton) {
 
         int numSelectedItems = selectionModel()->selectedIndexes().size();
 
         if (index.isValid() &&
                 numSelectedItems <= 1 &&
                 m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) {
 
             model()->setData(index, true, TimelineFramesModel::ActiveLayerRole);
             model()->setData(index, true, TimelineFramesModel::ActiveFrameRole);
             setCurrentIndex(index);
 
 
             if (model()->data(index, TimelineFramesModel::FrameExistsRole).toBool() ||
                     model()->data(index, TimelineFramesModel::SpecialKeyframeExists).toBool()) {
 
                 {
                     KisSignalsBlocker b(m_d->colorSelector);
                     QVariant colorLabel = index.data(TimelineFramesModel::FrameColorLabelIndexRole);
                     int labelIndex = colorLabel.isValid() ? colorLabel.toInt() : 0;
                     m_d->colorSelector->setCurrentIndex(labelIndex);
                 }
 
                 QMenu menu;
                 createFrameEditingMenuActions(&menu, false);
                 menu.addSeparator();
                 menu.addAction(m_d->colorSelectorAction);
                 menu.exec(event->globalPos());
 
             } else {
                 {
                     KisSignalsBlocker b(m_d->colorSelector);
                     const int labelIndex = KisImageConfig(true).defaultFrameColorLabel();
                     m_d->colorSelector->setCurrentIndex(labelIndex);
                 }
 
                 QMenu menu;
                 createFrameEditingMenuActions(&menu, true);
 
                 menu.addSeparator();
                 menu.addAction(m_d->colorSelectorAction);
                 menu.exec(event->globalPos());
             }
         } else if (numSelectedItems > 1) {
             int labelIndex = -1;
             bool haveFrames = false;
             Q_FOREACH(QModelIndex index, selectedIndexes()) {
                 haveFrames |= index.data(TimelineFramesModel::FrameExistsRole).toBool();
                 QVariant colorLabel = index.data(TimelineFramesModel::FrameColorLabelIndexRole);
                 if (colorLabel.isValid()) {
                     if (labelIndex == -1) {
                         // First label
                         labelIndex = colorLabel.toInt();
                     } else if (labelIndex != colorLabel.toInt()) {
                         // Mixed colors in selection
                         labelIndex = -1;
                         break;
                     }
                 }
             }
 
             if (haveFrames) {
                 KisSignalsBlocker b(m_d->multiframeColorSelector);
                 m_d->multiframeColorSelector->setCurrentIndex(labelIndex);
             }
 
             QMenu menu;
             createFrameEditingMenuActions(&menu, false);
             menu.addSeparator();
             KisActionManager::safePopulateMenu(&menu, "mirror_frames", m_d->actionMan);
             menu.addSeparator();
             menu.addAction(m_d->multiframeColorSelectorAction);
             menu.exec(event->globalPos());
         }
     } else if (event->button() == Qt::MidButton) {
         QModelIndex index = model()->buddy(indexAt(event->pos()));
         if (index.isValid()) {
             QStyleOptionViewItem option = viewOptions();
             option.rect = visualRect(index);
             // The offset of the headers is needed to get the correct position inside the view.
             m_d->tip.showTip(this, event->pos() + QPoint(verticalHeader()->width(), horizontalHeader()->height()), option, index);
         }
         event->accept();
     } else {
         if (index.isValid()) {
             m_d->model->setLastClickedIndex(index);
         }
 
         m_d->lastPressedPosition =
                 QPoint(horizontalOffset(), verticalOffset()) + event->pos();
         m_d->lastPressedModifier = event->modifiers();
 
         QAbstractItemView::mousePressEvent(event);
     }
 }
 
 void TimelineFramesView::mouseMoveEvent(QMouseEvent *e)
 {
     if (m_d->modifiersCatcher->modifierPressed("pan-zoom")) {
 
         if (e->buttons() & Qt::RightButton) {
             m_d->zoomDragButton->continueZoom(e->pos());
         } else if (e->buttons() & Qt::LeftButton) {
             QPoint diff = e->pos() - m_d->initialDragPanPos;
             QPoint offset = QPoint(m_d->initialDragPanValue.x() - diff.x(),
                                    m_d->initialDragPanValue.y() - diff.y());
 
             const int height = m_d->layersHeader->defaultSectionSize();
 
             horizontalScrollBar()->setValue(offset.x());
             verticalScrollBar()->setValue(offset.y() / height);
         }
         e->accept();
     } else if (e->buttons() == Qt::MidButton) {
         QModelIndex index = model()->buddy(indexAt(e->pos()));
         if (index.isValid()) {
             QStyleOptionViewItem option = viewOptions();
             option.rect = visualRect(index);
             // The offset of the headers is needed to get the correct position inside the view.
             m_d->tip.showTip(this, e->pos() + QPoint(verticalHeader()->width(), horizontalHeader()->height()), option, index);
         }
         e->accept();
     } else {
         m_d->model->setScrubState(true);
         QTableView::mouseMoveEvent(e);
     }
 }
 
 void TimelineFramesView::mouseReleaseEvent(QMouseEvent *e)
 {
     if (m_d->modifiersCatcher->modifierPressed("pan-zoom")) {
         e->accept();
     } else {
         m_d->model->setScrubState(false);
         QTableView::mouseReleaseEvent(e);
     }
 }
 
 void TimelineFramesView::wheelEvent(QWheelEvent *e)
 {
     QModelIndex index = currentIndex();
     int column= -1;
 
     if (index.isValid()) {
         column= index.column() + ((e->delta() > 0) ? 1 : -1);
     }
 
     if (column >= 0 && !m_d->dragInProgress) {
         setCurrentIndex(m_d->model->index(index.row(), column));
     }
 }
 
 void TimelineFramesView::slotUpdateLayersMenu()
 {
     QAction *action = 0;
 
     m_d->existingLayersMenu->clear();
 
     QVariant value = model()->headerData(0, Qt::Vertical, TimelineFramesModel::OtherLayersRole);
     if (value.isValid()) {
         TimelineFramesModel::OtherLayersList list = value.value<TimelineFramesModel::OtherLayersList>();
 
         int i = 0;
         Q_FOREACH (const TimelineFramesModel::OtherLayer &l, list) {
             action = m_d->existingLayersMenu->addAction(l.name);
             action->setData(i++);
         }
     }
 }
 
 void TimelineFramesView::slotUpdateFrameActions()
 {
     if (!m_d->actionMan) return;
 
     const QModelIndexList editableIndexes = calculateSelectionSpan(false, true);
     const bool hasEditableFrames = !editableIndexes.isEmpty();
 
     bool hasExistingFrames = false;
     Q_FOREACH (const QModelIndex &index, editableIndexes) {
         if (model()->data(index, TimelineFramesModel::FrameExistsRole).toBool()) {
             hasExistingFrames = true;
             break;
         }
     }
 
     auto enableAction = [this] (const QString &id, bool value) {
         KisAction *action = m_d->actionMan->actionByName(id);
         KIS_SAFE_ASSERT_RECOVER_RETURN(action);
         action->setEnabled(value);
     };
 
     enableAction("add_blank_frame", hasEditableFrames);
     enableAction("add_duplicate_frame", hasEditableFrames);
 
     enableAction("insert_keyframe_left", hasEditableFrames);
     enableAction("insert_keyframe_right", hasEditableFrames);
     enableAction("insert_multiple_keyframes", hasEditableFrames);
 
     enableAction("remove_frames", hasEditableFrames && hasExistingFrames);
     enableAction("remove_frames_and_pull", hasEditableFrames);
 
     enableAction("insert_hold_frame", hasEditableFrames);
     enableAction("insert_multiple_hold_frames", hasEditableFrames);
 
     enableAction("remove_hold_frame", hasEditableFrames);
     enableAction("remove_multiple_hold_frames", hasEditableFrames);
 
     enableAction("mirror_frames", hasEditableFrames && editableIndexes.size() > 1);
 
     enableAction("copy_frames_to_clipboard", true);
     enableAction("cut_frames_to_clipboard", hasEditableFrames);
 
     enableAction("insert_opacity_keyframe", hasEditableFrames);
     enableAction("remove_opacity_keyframe", hasEditableFrames);
 
     //QClipboard *cp = QApplication::clipboard();
     //const QMimeData *data = cp->mimeData();
 
 
     //TODO: update column actions!
 }
 
 void TimelineFramesView::slotSetStartTimeToCurrentPosition()
 {
      m_d->model->setFullClipRangeStart(this->currentIndex().column());
 }
 
 void TimelineFramesView::slotSetEndTimeToCurrentPosition()
 {
     m_d->model->setFullClipRangeEnd(this->currentIndex().column());
 }
 
 void TimelineFramesView::slotUpdatePlackbackRange()
 {
     QSet<int> rows;
     int minColumn = 0;
     int maxColumn = 0;
 
     calculateSelectionMetrics(minColumn, maxColumn, rows);
 
     m_d->model->setFullClipRangeStart(minColumn);
     m_d->model->setFullClipRangeEnd(maxColumn);
 }
 
 void TimelineFramesView::slotLayerContextMenuRequested(const QPoint &globalPos)
 {
     m_d->layerEditingMenu->exec(globalPos);
 }
 
 void TimelineFramesView::slotAddNewLayer()
 {
     QModelIndex index = currentIndex();
     const int newRow = index.isValid() ? index.row() : 0;
     model()->insertRow(newRow);
 }
 
 void TimelineFramesView::slotAddExistingLayer(QAction *action)
 {
     QVariant value = action->data();
 
     if (value.isValid()) {
         QModelIndex index = currentIndex();
         const int newRow = index.isValid() ? index.row() + 1 : 0;
 
         m_d->model->insertOtherLayer(value.toInt(), newRow);
     }
 }
 
 void TimelineFramesView::slotRemoveLayer()
 {
     QModelIndex index = currentIndex();
     if (!index.isValid()) return;
 
     model()->removeRow(index.row());
 }
 
 void TimelineFramesView::slotAddBlankFrame()
 {
     QModelIndex index = currentIndex();
     if (!index.isValid() ||
         !m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) {
 
         return;
     }
 
     m_d->model->createFrame(index);
 }
 
 void TimelineFramesView::slotAddDuplicateFrame()
 {
     QModelIndex index = currentIndex();
     if (!index.isValid() ||
         !m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) {
 
         return;
     }
 
     m_d->model->copyFrame(index);
 }
 
 void TimelineFramesView::calculateSelectionMetrics(int &minColumn, int &maxColumn, QSet<int> &rows) const
 {
     minColumn = std::numeric_limits<int>::max();
     maxColumn = std::numeric_limits<int>::min();
 
     Q_FOREACH (const QModelIndex &index, selectionModel()->selectedIndexes()) {
         if (!m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) continue;
 
         rows.insert(index.row());
         minColumn = qMin(minColumn, index.column());
         maxColumn = qMax(maxColumn, index.column());
     }
 }
 
 void TimelineFramesView::insertKeyframes(int count, int timing, TimelineDirection direction, bool entireColumn)
 {
     QSet<int> rows;
     int minColumn = 0, maxColumn = 0;
 
     calculateSelectionMetrics(minColumn, maxColumn, rows);
 
     if (count <= 0) { //Negative count? Use number of selected frames.
         count = qMax(1, maxColumn - minColumn + 1);
     }
 
     const int insertionColumn =
         direction == TimelineDirection::RIGHT ?
         maxColumn + 1 : minColumn;
 
     if (entireColumn) {
         rows.clear();
         for (int i = 0; i < m_d->model->rowCount(); i++) {
             if (!m_d->model->data(m_d->model->index(i, insertionColumn), TimelineFramesModel::FrameEditableRole).toBool()) continue;
             rows.insert(i);
         }
     }
 
     if (!rows.isEmpty()) {
 #if QT_VERSION >= QT_VERSION_CHECK(5,14,0)
         m_d->model->insertFrames(insertionColumn, QList<int>(rows.begin(), rows.end()), count, timing);
 #else
         m_d->model->insertFrames(insertionColumn, QList<int>::fromSet(rows), count, timing);
 #endif
     }
 }
 
 void TimelineFramesView::insertMultipleKeyframes(bool entireColumn)
 {
     int count, timing;
     TimelineDirection direction;
 
     if (m_d->insertKeyframeDialog->promptUserSettings(count, timing, direction)) {
         insertKeyframes(count, timing, direction, entireColumn);
     }
 }
 
 QModelIndexList TimelineFramesView::calculateSelectionSpan(bool entireColumn, bool editableOnly) const
 {
     QModelIndexList indexes;
 
     if (entireColumn) {
         QSet<int> rows;
         int minColumn = 0;
         int maxColumn = 0;
 
         calculateSelectionMetrics(minColumn, maxColumn, rows);
 
         rows.clear();
         for (int i = 0; i < m_d->model->rowCount(); i++) {
             if (editableOnly &&
                 !m_d->model->data(m_d->model->index(i, minColumn), TimelineFramesModel::FrameEditableRole).toBool()) continue;
 
             for (int column = minColumn; column <= maxColumn; column++) {
                 indexes << m_d->model->index(i, column);
             }
         }
     } else {
         Q_FOREACH (const QModelIndex &index, selectionModel()->selectedIndexes()) {
             if (!editableOnly || m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) {
                 indexes << index;
             }
         }
     }
 
     return indexes;
 }
 
 void TimelineFramesView::slotRemoveSelectedFrames(bool entireColumn, bool pull)
 {
     const QModelIndexList selectedIndices = calculateSelectionSpan(entireColumn);
 
     if (!selectedIndices.isEmpty()) {
         if (pull) {
             m_d->model->removeFramesAndOffset(selectedIndices);
         } else {
             m_d->model->removeFrames(selectedIndices);
         }
     }
 }
 
 void TimelineFramesView::insertOrRemoveHoldFrames(int count, bool entireColumn)
 {
     QModelIndexList indexes;
 
     if (!entireColumn) {
         Q_FOREACH (const QModelIndex &index, selectionModel()->selectedIndexes()) {
             if (m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) {
                 indexes << index;
             }
         }
     } else {
         const int column = selectionModel()->currentIndex().column();
 
         for (int i = 0; i < m_d->model->rowCount(); i++) {
             const QModelIndex index = m_d->model->index(i, column);
             if (m_d->model->data(index, TimelineFramesModel::FrameEditableRole).toBool()) {
                 indexes << index;
             }
         }
     }
 
     if (!indexes.isEmpty()) {
 
         // add extra columns to the end of the timeline if we are adding hold frames
         // they will be truncated if we don't do this
         if (count > 0) {
             // Scan all the layers and find out what layer has the most keyframes
             // only keep a reference of layer that has the most keyframes
             int keyframesInLayerNode = 0;
             Q_FOREACH (const QModelIndex &index, indexes) {
                 KisNodeSP layerNode = m_d->model->nodeAt(index);
 
                 KisKeyframeChannel *channel = layerNode->getKeyframeChannel(KisKeyframeChannel::Content.id());
                 if (!channel) continue;
 
                 if (keyframesInLayerNode < channel->allKeyframeIds().count()) {
                    keyframesInLayerNode = channel->allKeyframeIds().count();
                 }
             }
             m_d->model->setLastVisibleFrame(m_d->model->columnCount() + count*keyframesInLayerNode);
         }
 
 
         m_d->model->insertHoldFrames(indexes, count);
 
         // bulk adding frames can add too many
         // trim timeline to clean up extra frames that might have been added
         slotUpdateInfiniteFramesCount();
     }
 }
 
 void TimelineFramesView::insertOrRemoveMultipleHoldFrames(bool insertion, bool entireColumn)
 {
     bool ok = false;
     const int count = QInputDialog::getInt(this,
                                            i18nc("@title:window", "Insert or Remove Hold Frames"),
                                            i18nc("@label:spinbox", "Enter number of frames"),
                                            insertion ?
                                                m_d->insertKeyframeDialog->defaultTimingOfAddedFrames() :
                                                m_d->insertKeyframeDialog->defaultNumberOfHoldFramesToRemove(),
                                            1, 10000, 1, &ok);
 
     if (ok) {
         if (insertion) {
             m_d->insertKeyframeDialog->setDefaultTimingOfAddedFrames(count);
             insertOrRemoveHoldFrames(count, entireColumn);
         } else {
             m_d->insertKeyframeDialog->setDefaultNumberOfHoldFramesToRemove(count);
             insertOrRemoveHoldFrames(-count, entireColumn);
         }
 
     }
 }
 
 void TimelineFramesView::slotMirrorFrames(bool entireColumn)
 {
     const QModelIndexList indexes = calculateSelectionSpan(entireColumn);
 
     if (!indexes.isEmpty()) {
         m_d->model->mirrorFrames(indexes);
     }
 }
 
 void TimelineFramesView::cutCopyImpl(bool entireColumn, bool copy)
 {
     const QModelIndexList selectedIndices = calculateSelectionSpan(entireColumn, !copy);
     if (selectedIndices.isEmpty()) return;
 
     int minColumn = std::numeric_limits<int>::max();
     int minRow = std::numeric_limits<int>::max();
 
     Q_FOREACH (const QModelIndex &index, selectedIndices) {
         minRow = qMin(minRow, index.row());
         minColumn = qMin(minColumn, index.column());
     }
 
     const QModelIndex baseIndex = m_d->model->index(minRow, minColumn);
 
     QMimeData *data = m_d->model->mimeDataExtended(selectedIndices,
                                                    baseIndex,
                                                    copy ?
                                                        TimelineFramesModel::CopyFramesPolicy :
                                                        TimelineFramesModel::MoveFramesPolicy);
 
     if (data) {
         QClipboard *cb = QApplication::clipboard();
         cb->setMimeData(data);
     }
 }
 
 void TimelineFramesView::slotPasteFrames(bool entireColumn)
 {
     const QModelIndex currentIndex =
         !entireColumn ? this->currentIndex() : m_d->model->index(0, this->currentIndex().column());
 
     if (!currentIndex.isValid()) return;
 
     QClipboard *cb = QApplication::clipboard();
     const QMimeData *data = cb->mimeData();
 
     if (data && data->hasFormat("application/x-krita-frame")) {
 
         bool dataMoved = false;
         bool result = m_d->model->dropMimeDataExtended(data, Qt::MoveAction, currentIndex, &dataMoved);
 
         if (result && dataMoved) {
             cb->clear();
         }
     }
 }
 
 bool TimelineFramesView::viewportEvent(QEvent *event)
 {
     if (event->type() == QEvent::ToolTip && model()) {
         QHelpEvent *he = static_cast<QHelpEvent *>(event);
         QModelIndex index = model()->buddy(indexAt(he->pos()));
         if (index.isValid()) {
             QStyleOptionViewItem option = viewOptions();
             option.rect = visualRect(index);
             // The offset of the headers is needed to get the correct position inside the view.
             m_d->tip.showTip(this, he->pos() + QPoint(verticalHeader()->width(), horizontalHeader()->height()), option, index);
             return true;
         }
     }
 
     return QTableView::viewportEvent(event);
 }
diff --git a/plugins/dockers/layerdocker/LayerBox.cpp b/plugins/dockers/layerdocker/LayerBox.cpp
index 0fb7dd6a7d..13e3212822 100644
--- a/plugins/dockers/layerdocker/LayerBox.cpp
+++ b/plugins/dockers/layerdocker/LayerBox.cpp
@@ -1,1172 +1,1174 @@
 /*
  *  LayerBox.cc - part of Krita aka Krayon aka KimageShop
  *
  *  Copyright (c) 2002 Patrick Julien <freak@codepimps.org>
  *  Copyright (C) 2006 Gábor Lehel <illissius@gmail.com>
  *  Copyright (C) 2007 Thomas Zander <zander@kde.org>
  *  Copyright (C) 2007 Boudewijn Rempt <boud@valdyas.org>
  *  Copyright (c) 2011 José Luis Vergara <pentalis@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 "LayerBox.h"
 
 #include <QApplication>
 #include <QToolButton>
 #include <QLayout>
 #include <QMouseEvent>
 #include <QPainter>
 #include <QPoint>
 #include <QRect>
 #include <QString>
 #include <QToolTip>
 #include <QWidget>
 #include <QComboBox>
 #include <QCheckBox>
 #include <QVBoxLayout>
 #include <QPixmap>
 #include <QBitmap>
 #include <QList>
 #include <QVector>
 #include <QLabel>
 #include <QMenu>
 #include <QWidgetAction>
 #include <QProxyStyle>
 
 #include <kis_debug.h>
 #include <klocalizedstring.h>
 
 #include <kis_icon.h>
 #include <KoColorSpace.h>
 #include <KoCompositeOpRegistry.h>
 #include <KisDocument.h>
 
 #include <kis_types.h>
 #include <kis_image.h>
 #include <kis_paint_device.h>
 #include <kis_layer.h>
 #include <kis_group_layer.h>
 #include <kis_mask.h>
 #include <kis_node.h>
 #include <kis_base_node.h>
 #include <kis_composite_ops_model.h>
 #include <kis_keyframe_channel.h>
 #include <kis_image_animation_interface.h>
 #include <KoProperties.h>
 
 #include <kis_action.h>
 #include "kis_action_manager.h"
 #include "widgets/kis_cmb_composite.h"
 #include "widgets/kis_slider_spin_box.h"
 #include "KisViewManager.h"
 #include "kis_node_manager.h"
 #include "kis_node_model.h"
 
 #include "canvas/kis_canvas2.h"
 #include "kis_dummies_facade_base.h"
 #include "kis_shape_controller.h"
 #include "kis_selection_mask.h"
 #include "kis_config.h"
 #include "KisView.h"
 #include "krita_utils.h"
 #include "kis_color_label_selector_widget.h"
 #include "kis_signals_blocker.h"
 #include "kis_color_filter_combo.h"
 #include "kis_node_filter_proxy_model.h"
 
 #include "kis_selection.h"
 #include "kis_processing_applicator.h"
 #include "commands/kis_set_global_selection_command.h"
 #include "KisSelectionActionsAdapter.h"
 
 #include "kis_layer_utils.h"
 
 #include "ui_WdgLayerBox.h"
 #include "NodeView.h"
 #include "SyncButtonAndAction.h"
 
 
 class LayerBoxStyle : public QProxyStyle
 {
 public:
     LayerBoxStyle(QStyle *baseStyle = 0) : QProxyStyle(baseStyle) {}
 
     void drawPrimitive(PrimitiveElement element, const QStyleOption *option,
                        QPainter *painter, const QWidget *widget) const
     {
         if (element == QStyle::PE_IndicatorItemViewItemDrop)
         {
             QColor color(widget->palette().color(QPalette::Highlight).lighter());
 
             if (option->rect.height() == 0) {
                 QBrush brush(color);
 
                 QRect r(option->rect);
                 r.setTop(r.top() - 2);
                 r.setBottom(r.bottom() + 2);
 
                 painter->fillRect(r, brush);
             } else {
                 color.setAlpha(200);
                 QBrush brush(color);
                 painter->fillRect(option->rect, brush);
             }
         }
         else
         {
             QProxyStyle::drawPrimitive(element, option, painter, widget);
         }
     }
 };
 
 inline void LayerBox::connectActionToButton(KisViewManager* viewManager, QAbstractButton *button, const QString &id)
 {
     if (!viewManager || !button) return;
 
     KisAction *action = viewManager->actionManager()->actionByName(id);
 
     if (!action) return;
 
     connect(button, SIGNAL(clicked()), action, SLOT(trigger()));
     connect(action, SIGNAL(sigEnableSlaves(bool)), button, SLOT(setEnabled(bool)));
     connect(viewManager->mainWindow(), SIGNAL(themeChanged()), this, SLOT(slotUpdateIcons()));
 }
 
 inline void LayerBox::addActionToMenu(QMenu *menu, const QString &id)
 {
     if (m_canvas) {
         menu->addAction(m_canvas->viewManager()->actionManager()->actionByName(id));
     }
 }
 
 LayerBox::LayerBox()
     : QDockWidget(i18n("Layers"))
     , m_canvas(0)
     , m_wdgLayerBox(new Ui_WdgLayerBox)
     , m_thumbnailCompressor(500, KisSignalCompressor::FIRST_INACTIVE)
     , m_colorLabelCompressor(500, KisSignalCompressor::FIRST_INACTIVE)
     , m_thumbnailSizeCompressor(100, KisSignalCompressor::FIRST_INACTIVE)
 {
     KisConfig cfg(false);
 
     QWidget* mainWidget = new QWidget(this);
     setWidget(mainWidget);
     m_opacityDelayTimer.setSingleShot(true);
 
     m_wdgLayerBox->setupUi(mainWidget);
 
     m_wdgLayerBox->listLayers->setStyle(new LayerBoxStyle(m_wdgLayerBox->listLayers->style()));
 
     connect(m_wdgLayerBox->listLayers,
             SIGNAL(contextMenuRequested(QPoint,QModelIndex)),
             this, SLOT(slotContextMenuRequested(QPoint,QModelIndex)));
     connect(m_wdgLayerBox->listLayers,
             SIGNAL(collapsed(QModelIndex)), SLOT(slotCollapsed(QModelIndex)));
     connect(m_wdgLayerBox->listLayers,
             SIGNAL(expanded(QModelIndex)), SLOT(slotExpanded(QModelIndex)));
     connect(m_wdgLayerBox->listLayers,
             SIGNAL(selectionChanged(QModelIndexList)), SLOT(selectionChanged(QModelIndexList)));
 
     slotUpdateIcons();
 
     m_wdgLayerBox->bnDelete->setIconSize(QSize(22, 22));
     m_wdgLayerBox->bnRaise->setIconSize(QSize(22, 22));
     m_wdgLayerBox->bnLower->setIconSize(QSize(22, 22));
     m_wdgLayerBox->bnProperties->setIconSize(QSize(22, 22));
     m_wdgLayerBox->bnDuplicate->setIconSize(QSize(22, 22));
 
     m_wdgLayerBox->bnLower->setEnabled(false);
     m_wdgLayerBox->bnRaise->setEnabled(false);
 
     if (cfg.sliderLabels()) {
         m_wdgLayerBox->opacityLabel->hide();
         m_wdgLayerBox->doubleOpacity->setPrefix(QString("%1:  ").arg(i18n("Opacity")));
     }
     m_wdgLayerBox->doubleOpacity->setRange(0, 100, 0);
     m_wdgLayerBox->doubleOpacity->setSuffix(i18n("%"));
 
     connect(m_wdgLayerBox->doubleOpacity, SIGNAL(valueChanged(qreal)), SLOT(slotOpacitySliderMoved(qreal)));
     connect(&m_opacityDelayTimer, SIGNAL(timeout()), SLOT(slotOpacityChanged()));
 
     connect(m_wdgLayerBox->cmbComposite, SIGNAL(activated(int)), SLOT(slotCompositeOpChanged(int)));
 
     m_newLayerMenu = new QMenu(this);
     m_wdgLayerBox->bnAdd->setMenu(m_newLayerMenu);
     m_wdgLayerBox->bnAdd->setPopupMode(QToolButton::MenuButtonPopup);
 
     m_nodeModel = new KisNodeModel(this);
     m_filteringModel = new KisNodeFilterProxyModel(this);
     m_filteringModel->setNodeModel(m_nodeModel);
 
     /**
      * Connect model updateUI() to enable/disable controls.
      * Note: nodeActivated() is connected separately in setImage(), because
      *       it needs particular order of calls: first the connection to the
      *       node manager should be called, then updateUI()
      */
     connect(m_nodeModel, SIGNAL(rowsInserted(QModelIndex,int,int)), SLOT(updateUI()));
     connect(m_nodeModel, SIGNAL(rowsRemoved(QModelIndex,int,int)), SLOT(updateUI()));
     connect(m_nodeModel, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)), SLOT(updateUI()));
     connect(m_nodeModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)), SLOT(updateUI()));
     connect(m_nodeModel, SIGNAL(modelReset()), SLOT(slotModelReset()));
 
     connect(m_nodeModel, SIGNAL(rowsInserted(QModelIndex,int,int)), SLOT(slotForgetAboutSavedNodeBeforeEditSelectionMode()));
     connect(m_nodeModel, SIGNAL(rowsRemoved(QModelIndex,int,int)), SLOT(slotForgetAboutSavedNodeBeforeEditSelectionMode()));
     connect(m_nodeModel, SIGNAL(rowsMoved(QModelIndex,int,int,QModelIndex,int)), SLOT(slotForgetAboutSavedNodeBeforeEditSelectionMode()));
     connect(m_nodeModel, SIGNAL(modelReset()), SLOT(slotForgetAboutSavedNodeBeforeEditSelectionMode()));
 
 
     KisAction *showGlobalSelectionMask = new KisAction(i18n("&Show Global Selection Mask"), this);
     showGlobalSelectionMask->setObjectName("show-global-selection-mask");
     showGlobalSelectionMask->setActivationFlags(KisAction::ACTIVE_IMAGE);
     showGlobalSelectionMask->setToolTip(i18nc("@info:tooltip", "Shows global selection as a usual selection mask in <b>Layers</b> docker"));
     showGlobalSelectionMask->setCheckable(true);
     connect(showGlobalSelectionMask, SIGNAL(triggered(bool)), SLOT(slotEditGlobalSelection(bool)));
     m_actions.append(showGlobalSelectionMask);
 
     showGlobalSelectionMask->setChecked(cfg.showGlobalSelection());
 
     m_colorSelector = new KisColorLabelSelectorWidget(this);
+    MouseClickIgnore* mouseEater = new MouseClickIgnore(this);
+    m_colorSelector->installEventFilter(mouseEater);
     connect(m_colorSelector, SIGNAL(currentIndexChanged(int)), SLOT(slotColorLabelChanged(int)));
     m_colorSelectorAction = new QWidgetAction(this);
     m_colorSelectorAction->setDefaultWidget(m_colorSelector);
 
     connect(m_nodeModel, SIGNAL(dataChanged(QModelIndex,QModelIndex)),
             &m_colorLabelCompressor, SLOT(start()));
 
     m_wdgLayerBox->listLayers->setModel(m_filteringModel);
     // this connection should be done *after* the setModel() call to
     // happen later than the internal selection model
     connect(m_filteringModel.data(), &KisNodeFilterProxyModel::rowsAboutToBeRemoved,
             this, &LayerBox::slotAboutToRemoveRows);
 
 
     //LayerFilter Menu
     QMenu *layerFilterMenu = new QMenu(this);
     m_wdgLayerBox->bnLayerFilters->setMenu(layerFilterMenu);
     m_wdgLayerBox->bnLayerFilters->setPopupMode(QToolButton::InstantPopup);
 
     const QIcon filterIcon = KisIconUtils::loadIcon("view-filter");
     m_wdgLayerBox->bnLayerFilters->setIcon(filterIcon);
     QPixmap filterEnabledPixmap = filterIcon.pixmap(64,64);
     const QBitmap filterEnabledBitmask = filterEnabledPixmap.mask();
     filterEnabledPixmap.fill(palette().color(QPalette::Highlight));
     filterEnabledPixmap.setMask(filterEnabledBitmask);
     const QIcon filterEnabledIcon = QIcon(filterEnabledPixmap);
 
     layerFilterWidget = new KisLayerFilterWidget(this);
     connect(layerFilterWidget, SIGNAL(filteringOptionsChanged()), this, SLOT(updateLayerFiltering()));
     connect(layerFilterWidget, &KisLayerFilterWidget::filteringOptionsChanged, [this, filterIcon, filterEnabledIcon](){
         if(layerFilterWidget->isCurrentlyFiltering()) {
             m_wdgLayerBox->bnLayerFilters->setIcon(filterEnabledIcon);
         } else {
             m_wdgLayerBox->bnLayerFilters->setIcon(filterIcon);
         }
 
         m_wdgLayerBox->bnLayerFilters->setSelectedColors(QList<int>::fromSet(layerFilterWidget->getActiveColors()));
     });
 
     QWidgetAction *layerFilterMenuAction = new QWidgetAction(this);
     layerFilterMenuAction->setDefaultWidget(layerFilterWidget);
     layerFilterMenu->addAction(layerFilterMenuAction);
 
     setEnabled(false);
 
     connect(&m_thumbnailCompressor, SIGNAL(timeout()), SLOT(updateThumbnail()));
     connect(&m_colorLabelCompressor, SIGNAL(timeout()), SLOT(updateAvailableLabels()));
 
 
     // set up the configure menu for changing thumbnail size
     QMenu* configureMenu = new QMenu(this);
     configureMenu->setStyleSheet("margin: 6px");
     configureMenu->addSection(i18n("Thumbnail Size"));
 
     m_wdgLayerBox->configureLayerDockerToolbar->setMenu(configureMenu);
     m_wdgLayerBox->configureLayerDockerToolbar->setIcon(KisIconUtils::loadIcon("configure"));
 
     m_wdgLayerBox->configureLayerDockerToolbar->setPopupMode(QToolButton::InstantPopup);
 
 
     // add horizontal slider
     thumbnailSizeSlider = new QSlider(this);
     thumbnailSizeSlider->setOrientation(Qt::Horizontal);
     thumbnailSizeSlider->setRange(20, 80);
 
     thumbnailSizeSlider->setValue(cfg.layerThumbnailSize(false)); // grab this from the kritarc
 
     thumbnailSizeSlider->setMinimumHeight(20);
     thumbnailSizeSlider->setMinimumWidth(40);
     thumbnailSizeSlider->setTickInterval(5);
 
 
     QWidgetAction *sliderAction= new QWidgetAction(this);
     sliderAction->setDefaultWidget(thumbnailSizeSlider);
     configureMenu->addAction(sliderAction);
 
 
     connect(thumbnailSizeSlider, SIGNAL(sliderMoved(int)), &m_thumbnailSizeCompressor, SLOT(start()));
     connect(&m_thumbnailSizeCompressor, SIGNAL(timeout()), SLOT(slotUpdateThumbnailIconSize()));
 
 }
 
 LayerBox::~LayerBox()
 {
     delete m_wdgLayerBox;
 }
 
 
 void expandNodesRecursively(KisNodeSP root, QPointer<KisNodeFilterProxyModel> filteringModel, NodeView *nodeView)
 {
     if (!root) return;
     if (filteringModel.isNull()) return;
     if (!nodeView) return;
 
     nodeView->blockSignals(true);
 
     KisNodeSP node = root->firstChild();
     while (node) {
         QModelIndex idx = filteringModel->indexFromNode(node);
         if (idx.isValid()) {
             nodeView->setExpanded(idx, !node->collapsed());
         }
         if (!node->collapsed() && node->childCount() > 0) {
             expandNodesRecursively(node, filteringModel, nodeView);
         }
         node = node->nextSibling();
     }
     nodeView->blockSignals(false);
 }
 
 void LayerBox::slotAddLayerBnClicked()
 {
     if (m_canvas) {
         KisNodeList nodes = m_nodeManager->selectedNodes();
 
         if (nodes.size() == 1) {
             KisAction *action = m_canvas->viewManager()->actionManager()->actionByName("add_new_paint_layer");
             action->trigger();
         } else {
             KisAction *action = m_canvas->viewManager()->actionManager()->actionByName("create_quick_group");
             action->trigger();
         }
     }
 }
 
 void LayerBox::setViewManager(KisViewManager* kisview)
 {
     m_nodeManager = kisview->nodeManager();
 
     if (m_nodeManager) {
         connect(m_nodeManager, SIGNAL(sigNodeActivated(KisNodeSP)), SLOT(slotForgetAboutSavedNodeBeforeEditSelectionMode()));
     }
 
     Q_FOREACH (KisAction *action, m_actions) {
         kisview->actionManager()->
                 addAction(action->objectName(),
                           action);
     }
 
     connect(m_wdgLayerBox->bnAdd, SIGNAL(clicked()), this, SLOT(slotAddLayerBnClicked()));
     connectActionToButton(kisview, m_wdgLayerBox->bnDuplicate, "duplicatelayer");
 
     KisActionManager *actionManager = kisview->actionManager();
 
     KisAction *action = actionManager->createAction("RenameCurrentLayer");
     Q_ASSERT(action);
     connect(action, SIGNAL(triggered()), this, SLOT(slotRenameCurrentNode()));
 
     m_propertiesAction = actionManager->createAction("layer_properties");
     Q_ASSERT(m_propertiesAction);
     new SyncButtonAndAction(m_propertiesAction, m_wdgLayerBox->bnProperties, this);
     connect(m_propertiesAction, SIGNAL(triggered()), this, SLOT(slotPropertiesClicked()));
 
     m_removeAction = actionManager->createAction("remove_layer");
     Q_ASSERT(m_removeAction);
     new SyncButtonAndAction(m_removeAction, m_wdgLayerBox->bnDelete, this);
     connect(m_removeAction, SIGNAL(triggered()), this, SLOT(slotRmClicked()));
 
     action = actionManager->createAction("move_layer_up");
     Q_ASSERT(action);
     new SyncButtonAndAction(action, m_wdgLayerBox->bnRaise, this);
     connect(action, SIGNAL(triggered()), this, SLOT(slotRaiseClicked()));
 
     action = actionManager->createAction("move_layer_down");
     Q_ASSERT(action);
     new SyncButtonAndAction(action, m_wdgLayerBox->bnLower, this);
     connect(action, SIGNAL(triggered()), this, SLOT(slotLowerClicked()));
 
     m_changeCloneSourceAction = actionManager->createAction("set-copy-from");
     Q_ASSERT(m_changeCloneSourceAction);
     connect(m_changeCloneSourceAction, &KisAction::triggered,
             this, &LayerBox::slotChangeCloneSourceClicked);
 }
 
 void LayerBox::setCanvas(KoCanvasBase *canvas)
 {
     if (m_canvas == canvas)
         return;
 
     setEnabled(canvas != 0);
 
     if (m_canvas) {
         m_canvas->disconnectCanvasObserver(this);
         m_nodeModel->setDummiesFacade(0, 0, 0, 0, 0);
         m_selectionActionsAdapter.reset();
 
         if (m_image) {
             KisImageAnimationInterface *animation = m_image->animationInterface();
             animation->disconnect(this);
         }
 
         disconnect(m_image, 0, this, 0);
         disconnect(m_nodeManager, 0, this, 0);
         disconnect(m_nodeModel, 0, m_nodeManager, 0);
         m_nodeManager->slotSetSelectedNodes(KisNodeList());
     }
 
     m_canvas = dynamic_cast<KisCanvas2*>(canvas);
 
     if (m_canvas) {
         m_image = m_canvas->image();
         emit imageChanged();
         connect(m_image, SIGNAL(sigImageUpdated(QRect)), &m_thumbnailCompressor, SLOT(start()));
 
         KisDocument* doc = static_cast<KisDocument*>(m_canvas->imageView()->document());
         KisShapeController *kritaShapeController =
                 dynamic_cast<KisShapeController*>(doc->shapeController());
         KisDummiesFacadeBase *kritaDummiesFacade =
                 static_cast<KisDummiesFacadeBase*>(kritaShapeController);
 
 
         m_selectionActionsAdapter.reset(new KisSelectionActionsAdapter(m_canvas->viewManager()->selectionManager()));
         m_nodeModel->setDummiesFacade(kritaDummiesFacade,
                                       m_image,
                                       kritaShapeController,
                                       m_selectionActionsAdapter.data(),
                                       m_nodeManager);
 
         connect(m_image, SIGNAL(sigAboutToBeDeleted()), SLOT(notifyImageDeleted()));
         connect(m_image, SIGNAL(sigNodeCollapsedChanged()), SLOT(slotNodeCollapsedChanged()));
 
         // cold start
         if (m_nodeManager) {
             setCurrentNode(m_nodeManager->activeNode());
             // Connection KisNodeManager -> LayerBox
             connect(m_nodeManager, SIGNAL(sigUiNeedChangeActiveNode(KisNodeSP)),
                     this, SLOT(setCurrentNode(KisNodeSP)));
 
             connect(m_nodeManager,
                     SIGNAL(sigUiNeedChangeSelectedNodes(QList<KisNodeSP>)),
                     SLOT(slotNodeManagerChangedSelection(QList<KisNodeSP>)));
         }
         else {
             setCurrentNode(m_canvas->imageView()->currentNode());
         }
 
         // Connection LayerBox -> KisNodeManager (isolate layer)
         connect(m_nodeModel, SIGNAL(toggleIsolateActiveNode()),
                 m_nodeManager, SLOT(toggleIsolateActiveNode()));
 
         KisImageAnimationInterface *animation = m_image->animationInterface();
         connect(animation, &KisImageAnimationInterface::sigUiTimeChanged, this, &LayerBox::slotImageTimeChanged);
 
         expandNodesRecursively(m_image->rootLayer(), m_filteringModel, m_wdgLayerBox->listLayers);
         m_wdgLayerBox->listLayers->scrollTo(m_wdgLayerBox->listLayers->currentIndex());
         updateAvailableLabels();
 
         addActionToMenu(m_newLayerMenu, "add_new_paint_layer");
         addActionToMenu(m_newLayerMenu, "add_new_group_layer");
         addActionToMenu(m_newLayerMenu, "add_new_clone_layer");
         addActionToMenu(m_newLayerMenu, "add_new_shape_layer");
         addActionToMenu(m_newLayerMenu, "add_new_adjustment_layer");
         addActionToMenu(m_newLayerMenu, "add_new_fill_layer");
         addActionToMenu(m_newLayerMenu, "add_new_file_layer");
         m_newLayerMenu->addSeparator();
         addActionToMenu(m_newLayerMenu, "add_new_transparency_mask");
         addActionToMenu(m_newLayerMenu, "add_new_filter_mask");
         addActionToMenu(m_newLayerMenu, "add_new_colorize_mask");
         addActionToMenu(m_newLayerMenu, "add_new_transform_mask");
         addActionToMenu(m_newLayerMenu, "add_new_selection_mask");
     }
 
 }
 
 
 void LayerBox::unsetCanvas()
 {
     setEnabled(false);
     if (m_canvas) {
         m_newLayerMenu->clear();
     }
 
     m_filteringModel->unsetDummiesFacade();
     disconnect(m_image, 0, this, 0);
     disconnect(m_nodeManager, 0, this, 0);
     disconnect(m_nodeModel, 0, m_nodeManager, 0);
     m_nodeManager->slotSetSelectedNodes(KisNodeList());
 
     m_canvas = 0;
 }
 
 void LayerBox::notifyImageDeleted()
 {
     setCanvas(0);
 }
 
 void LayerBox::updateUI()
 {
     if (!m_canvas) return;
     if (!m_nodeManager) return;
 
     KisNodeSP activeNode = m_nodeManager->activeNode();
 
     if (activeNode != m_activeNode) {
         if( !m_activeNode.isNull() )
             m_activeNode->disconnect(this);
         m_activeNode = activeNode;
 
         if (activeNode) {
             KisKeyframeChannel *opacityChannel = activeNode->getKeyframeChannel(KisKeyframeChannel::Opacity.id(), false);
             if (opacityChannel) {
                 watchOpacityChannel(opacityChannel);
             } else {
                 watchOpacityChannel(0);
                 connect(activeNode.data(), &KisNode::keyframeChannelAdded, this, &LayerBox::slotKeyframeChannelAdded);
             }
         }
     }
 
     m_wdgLayerBox->bnRaise->setEnabled(activeNode && activeNode->isEditable(false) && (activeNode->nextSibling()
                                                                                        || (activeNode->parent() && activeNode->parent() != m_image->root())));
     m_wdgLayerBox->bnLower->setEnabled(activeNode && activeNode->isEditable(false) && (activeNode->prevSibling()
                                                                                        || (activeNode->parent() && activeNode->parent() != m_image->root())));
 
     m_wdgLayerBox->doubleOpacity->setEnabled(activeNode && activeNode->isEditable(false));
 
     m_wdgLayerBox->cmbComposite->setEnabled(activeNode && activeNode->isEditable(false));
     m_wdgLayerBox->cmbComposite->validate(m_image->colorSpace());
 
     if (activeNode) {
         if (activeNode->inherits("KisColorizeMask") || activeNode->inherits("KisLayer")) {
 
             m_wdgLayerBox->doubleOpacity->setEnabled(true);
 
             if (!m_wdgLayerBox->doubleOpacity->isDragging()) {
                 slotSetOpacity(activeNode->opacity() * 100.0 / 255);
             }
 
             const KoCompositeOp* compositeOp = activeNode->compositeOp();
             if (compositeOp) {
                 slotSetCompositeOp(compositeOp);
             } else {
                 m_wdgLayerBox->cmbComposite->setEnabled(false);
             }
 
             const KisGroupLayer *group = qobject_cast<const KisGroupLayer*>(activeNode.data());
             bool compositeSelectionActive = !(group && group->passThroughMode());
 
             m_wdgLayerBox->cmbComposite->setEnabled(compositeSelectionActive);
         } else if (activeNode->inherits("KisMask")) {
             m_wdgLayerBox->cmbComposite->setEnabled(false);
             m_wdgLayerBox->doubleOpacity->setEnabled(false);
         }
     }
 }
 
 
 /**
  * This method is called *only* when non-GUI code requested the
  * change of the current node
  */
 void LayerBox::setCurrentNode(KisNodeSP node)
 {
     m_filteringModel->setActiveNode(node);
 
     QModelIndex index = node ? m_filteringModel->indexFromNode(node) : QModelIndex();
     m_filteringModel->setData(index, true, KisNodeModel::ActiveRole);
     updateUI();
 }
 
 void LayerBox::slotModelReset()
 {
     if(m_nodeModel->hasDummiesFacade()) {
         QItemSelection selection;
         Q_FOREACH (const KisNodeSP node, m_nodeManager->selectedNodes()) {
             const QModelIndex &idx = m_filteringModel->indexFromNode(node);
             if(idx.isValid()){
                 QItemSelectionRange selectionRange(idx);
                 selection << selectionRange;
             }
         }
 
         m_wdgLayerBox->listLayers->selectionModel()->select(selection, QItemSelectionModel::ClearAndSelect);
     }
 
     updateUI();
 }
 
 void LayerBox::slotSetCompositeOp(const KoCompositeOp* compositeOp)
 {
     KoID opId = KoCompositeOpRegistry::instance().getKoID(compositeOp->id());
 
     m_wdgLayerBox->cmbComposite->blockSignals(true);
     m_wdgLayerBox->cmbComposite->selectCompositeOp(opId);
     m_wdgLayerBox->cmbComposite->blockSignals(false);
 }
 
 // range: 0-100
 void LayerBox::slotSetOpacity(double opacity)
 {
     Q_ASSERT(opacity >= 0 && opacity <= 100);
     m_wdgLayerBox->doubleOpacity->blockSignals(true);
     m_wdgLayerBox->doubleOpacity->setValue(opacity);
     m_wdgLayerBox->doubleOpacity->blockSignals(false);
 }
 
 void LayerBox::slotContextMenuRequested(const QPoint &pos, const QModelIndex &index)
 {
     KisNodeList nodes = m_nodeManager->selectedNodes();
     KisNodeSP activeNode = m_nodeManager->activeNode();
     if (nodes.isEmpty() || !activeNode) return;
 
     if (m_canvas) {
         QMenu menu;
 
         const bool singleLayer = nodes.size() == 1;
 
         if (index.isValid()) {
             menu.addAction(m_propertiesAction);
 
             if (singleLayer) {
                 addActionToMenu(&menu, "layer_style");
             }
 
             Q_FOREACH(KisNodeSP node, nodes) {
                 if (node && node->inherits("KisCloneLayer")) {
                     menu.addAction(m_changeCloneSourceAction);
                     break;
                 }
             }
 
             {
                 KisSignalsBlocker b(m_colorSelector);
                 m_colorSelector->setCurrentIndex(singleLayer ? activeNode->colorLabelIndex() : -1);
             }
 
             menu.addAction(m_colorSelectorAction);
 
             menu.addSeparator();
 
             addActionToMenu(&menu, "cut_layer_clipboard");
             addActionToMenu(&menu, "copy_layer_clipboard");
             addActionToMenu(&menu, "paste_layer_from_clipboard");
             menu.addAction(m_removeAction);
             addActionToMenu(&menu, "duplicatelayer");
             addActionToMenu(&menu, "merge_layer");
             addActionToMenu(&menu, "new_from_visible");
 
 
             if (singleLayer) {
                 addActionToMenu(&menu, "flatten_image");
                 addActionToMenu(&menu, "flatten_layer");
             }
 
             menu.addSeparator();
             QMenu *selectMenu = menu.addMenu(i18n("&Select"));
             addActionToMenu(selectMenu, "select_all_layers");
             addActionToMenu(selectMenu, "select_visible_layers");
             addActionToMenu(selectMenu, "select_invisible_layers");
             addActionToMenu(selectMenu, "select_locked_layers");
             addActionToMenu(selectMenu, "select_unlocked_layers");
             QMenu *groupMenu = menu.addMenu(i18n("&Group"));
             addActionToMenu(groupMenu, "create_quick_group");
             addActionToMenu(groupMenu, "create_quick_clipping_group");
             addActionToMenu(groupMenu, "quick_ungroup");
             QMenu *locksMenu = menu.addMenu(i18n("&Toggle Locks && Visibility"));
             addActionToMenu(locksMenu, "toggle_layer_visibility");
             addActionToMenu(locksMenu, "toggle_layer_lock");
             addActionToMenu(locksMenu, "toggle_layer_inherit_alpha");
             addActionToMenu(locksMenu, "toggle_layer_alpha_lock");
 
             if (singleLayer) {
                 QMenu *addLayerMenu = menu.addMenu(i18n("&Add"));
                 addActionToMenu(addLayerMenu, "add_new_transparency_mask");
                 addActionToMenu(addLayerMenu, "add_new_filter_mask");
                 addActionToMenu(addLayerMenu, "add_new_colorize_mask");
                 addActionToMenu(addLayerMenu, "add_new_transform_mask");
                 addActionToMenu(addLayerMenu, "add_new_selection_mask");
                 addLayerMenu->addSeparator();
                 addActionToMenu(addLayerMenu, "add_new_clone_layer");
 
 
                 QMenu *convertToMenu = menu.addMenu(i18n("&Convert"));
                 addActionToMenu(convertToMenu, "convert_to_paint_layer");
                 addActionToMenu(convertToMenu, "convert_to_transparency_mask");
                 addActionToMenu(convertToMenu, "convert_to_filter_mask");
                 addActionToMenu(convertToMenu, "convert_to_selection_mask");
                 addActionToMenu(convertToMenu, "convert_to_file_layer");
 
                 QMenu *splitAlphaMenu = menu.addMenu(i18n("S&plit Alpha"));
                 addActionToMenu(splitAlphaMenu, "split_alpha_into_mask");
                 addActionToMenu(splitAlphaMenu, "split_alpha_write");
                 addActionToMenu(splitAlphaMenu, "split_alpha_save_merged");
             } else {
                 QMenu *addLayerMenu = menu.addMenu(i18n("&Add"));
                 addActionToMenu(addLayerMenu, "add_new_clone_layer");
             }
 
             menu.addSeparator();
 
             addActionToMenu(&menu, "pin_to_timeline");
 
             if (singleLayer) {
                 KisNodeSP node = m_filteringModel->nodeFromIndex(index);
                 if (node && !node->inherits("KisTransformMask")) {
                     addActionToMenu(&menu, "isolate_active_layer");
                 }
 
                 addActionToMenu(&menu, "selectopaque");
 
             }
         }
         menu.exec(pos);
     }
 }
 
 void LayerBox::slotMinimalView()
 {
     m_wdgLayerBox->listLayers->setDisplayMode(NodeView::MinimalMode);
 }
 
 void LayerBox::slotDetailedView()
 {
     m_wdgLayerBox->listLayers->setDisplayMode(NodeView::DetailedMode);
 }
 
 void LayerBox::slotThumbnailView()
 {
     m_wdgLayerBox->listLayers->setDisplayMode(NodeView::ThumbnailMode);
 }
 
 void LayerBox::slotRmClicked()
 {
     if (!m_canvas) return;
     m_nodeManager->removeNode();
 }
 
 void LayerBox::slotRaiseClicked()
 {
     if (!m_canvas) return;
     m_nodeManager->raiseNode();
 }
 
 void LayerBox::slotLowerClicked()
 {
     if (!m_canvas) return;
     m_nodeManager->lowerNode();
 }
 
 void LayerBox::slotPropertiesClicked()
 {
     if (!m_canvas) return;
     if (KisNodeSP active = m_nodeManager->activeNode()) {
         m_nodeManager->nodeProperties(active);
     }
 }
 
 void LayerBox::slotChangeCloneSourceClicked()
 {
     if (!m_canvas) return;
     m_nodeManager->changeCloneSource();
 }
 
 void LayerBox::slotCompositeOpChanged(int index)
 {
     Q_UNUSED(index);
     if (!m_canvas) return;
 
     QString compositeOp = m_wdgLayerBox->cmbComposite->selectedCompositeOp().id();
     m_nodeManager->nodeCompositeOpChanged(m_nodeManager->activeColorSpace()->compositeOp(compositeOp));
 }
 
 void LayerBox::slotOpacityChanged()
 {
     if (!m_canvas) return;
     m_blockOpacityUpdate = true;
     m_nodeManager->nodeOpacityChanged(m_newOpacity);
     m_blockOpacityUpdate = false;
 }
 
 void LayerBox::slotOpacitySliderMoved(qreal opacity)
 {
     m_newOpacity = opacity;
     m_opacityDelayTimer.start(200);
 }
 
 void LayerBox::slotCollapsed(const QModelIndex &index)
 {
     KisNodeSP node = m_filteringModel->nodeFromIndex(index);
     if (node) {
         node->setCollapsed(true);
     }
 }
 
 void LayerBox::slotExpanded(const QModelIndex &index)
 {
     KisNodeSP node = m_filteringModel->nodeFromIndex(index);
     if (node) {
         node->setCollapsed(false);
     }
 }
 
 void LayerBox::slotSelectOpaque()
 {
     if (!m_canvas) return;
     QAction *action = m_canvas->viewManager()->actionManager()->actionByName("selectopaque");
     if (action) {
         action->trigger();
     }
 }
 
 void LayerBox::slotNodeCollapsedChanged()
 {
     expandNodesRecursively(m_image->rootLayer(), m_filteringModel, m_wdgLayerBox->listLayers);
 }
 
 inline bool isSelectionMask(KisNodeSP node)
 {
     return dynamic_cast<KisSelectionMask*>(node.data());
 }
 
 KisNodeSP LayerBox::findNonHidableNode(KisNodeSP startNode)
 {
     if (KisNodeManager::isNodeHidden(startNode, true) &&
             startNode->parent() &&
             !startNode->parent()->parent()) {
 
 
         KisNodeSP node = startNode->prevSibling();
         while (node && KisNodeManager::isNodeHidden(node, true)) {
             node = node->prevSibling();
         }
 
         if (!node) {
             node = startNode->nextSibling();
             while (node && KisNodeManager::isNodeHidden(node, true)) {
                 node = node->nextSibling();
             }
         }
 
         if (!node) {
             node = m_image->root()->lastChild();
             while (node && KisNodeManager::isNodeHidden(node, true)) {
                 node = node->prevSibling();
             }
         }
 
         KIS_ASSERT_RECOVER_NOOP(node && "cannot activate any node!");
         startNode = node;
     }
 
     return startNode;
 }
 
 void LayerBox::slotEditGlobalSelection(bool showSelections)
 {
     KisNodeSP lastActiveNode = m_nodeManager->activeNode();
     KisNodeSP activateNode = lastActiveNode;
     KisSelectionMaskSP globalSelectionMask;
 
     if (!showSelections) {
         activateNode =
             m_savedNodeBeforeEditSelectionMode ?
                 KisNodeSP(m_savedNodeBeforeEditSelectionMode) :
                 findNonHidableNode(activateNode);
     }
 
     m_nodeModel->setShowGlobalSelection(showSelections);
 
     globalSelectionMask = m_image->rootLayer()->selectionMask();
 
     // try to find deactivated, but visible masks
     if (!globalSelectionMask) {
         KoProperties properties;
         properties.setProperty("visible", true);
         QList<KisNodeSP> masks = m_image->rootLayer()->childNodes(QStringList("KisSelectionMask"), properties);
         if (!masks.isEmpty()) {
             globalSelectionMask = dynamic_cast<KisSelectionMask*>(masks.first().data());
         }
     }
 
     // try to find at least any selection mask
     if (!globalSelectionMask) {
         KoProperties properties;
         QList<KisNodeSP> masks = m_image->rootLayer()->childNodes(QStringList("KisSelectionMask"), properties);
         if (!masks.isEmpty()) {
             globalSelectionMask = dynamic_cast<KisSelectionMask*>(masks.first().data());
         }
     }
 
     if (globalSelectionMask) {
         if (showSelections) {
             activateNode = globalSelectionMask;
         }
     }
 
     if (activateNode != lastActiveNode) {
         m_nodeManager->slotNonUiActivatedNode(activateNode);
     } else if (lastActiveNode) {
         setCurrentNode(lastActiveNode);
     }
 
     if (showSelections && !globalSelectionMask) {
         KisProcessingApplicator applicator(m_image, 0,
                                            KisProcessingApplicator::NONE,
                                            KisImageSignalVector() << ModifiedSignal,
                                            kundo2_i18n("Quick Selection Mask"));
 
         applicator.applyCommand(
             new KisLayerUtils::KeepNodesSelectedCommand(
                 m_nodeManager->selectedNodes(), KisNodeList(),
                 lastActiveNode, 0, m_image, false),
             KisStrokeJobData::SEQUENTIAL, KisStrokeJobData::EXCLUSIVE);
         applicator.applyCommand(new KisSetEmptyGlobalSelectionCommand(m_image),
                                 KisStrokeJobData::SEQUENTIAL,
                                 KisStrokeJobData::EXCLUSIVE);
         applicator.applyCommand(new KisLayerUtils::SelectGlobalSelectionMask(m_image),
                                 KisStrokeJobData::SEQUENTIAL,
                                 KisStrokeJobData::EXCLUSIVE);
 
         applicator.end();
     } else if (!showSelections &&
                globalSelectionMask &&
                globalSelectionMask->selection()->selectedRect().isEmpty()) {
 
         KisProcessingApplicator applicator(m_image, 0,
                                            KisProcessingApplicator::NONE,
                                            KisImageSignalVector() << ModifiedSignal,
                                            kundo2_i18n("Cancel Quick Selection Mask"));
         applicator.applyCommand(new KisSetGlobalSelectionCommand(m_image, 0), KisStrokeJobData::SEQUENTIAL, KisStrokeJobData::EXCLUSIVE);
         applicator.end();
     }
 
     if (showSelections) {
         m_savedNodeBeforeEditSelectionMode = lastActiveNode;
     }
 }
 
 void LayerBox::selectionChanged(const QModelIndexList selection)
 {
     if (!m_nodeManager) return;
 
     /**
      * When the user clears the extended selection by clicking on the
      * empty area of the docker, the selection should be reset on to
      * the active layer, which might be even unselected(!).
      */
     if (selection.isEmpty() && m_nodeManager->activeNode()) {
         QModelIndex selectedIndex =
                 m_filteringModel->indexFromNode(m_nodeManager->activeNode());
 
         m_wdgLayerBox->listLayers->selectionModel()->
                 setCurrentIndex(selectedIndex, QItemSelectionModel::ClearAndSelect);
         return;
     }
 
     QList<KisNodeSP> selectedNodes;
     Q_FOREACH (const QModelIndex &idx, selection) {
         selectedNodes << m_filteringModel->nodeFromIndex(idx);
     }
 
     m_nodeManager->slotSetSelectedNodes(selectedNodes);
     updateUI();
 }
 
 void LayerBox::slotAboutToRemoveRows(const QModelIndex &parent, int start, int end)
 {
     /**
      * Qt has changed its behavior when deleting an item. Previously
      * the selection priority was on the next item in the list, and
      * now it has shanged to the previous item. Here we just adjust
      * the selected item after the node removal. Please take care that
      * this method overrides what was done by the corresponding method
      * of QItemSelectionModel, which *has already done* its work. That
      * is why we use (start - 1) and (end + 1) in the activation
      * condition.
      *
      * See bug: https://bugs.kde.org/show_bug.cgi?id=345601
      */
 
     QModelIndex currentIndex = m_wdgLayerBox->listLayers->currentIndex();
     QAbstractItemModel *model = m_filteringModel;
 
     if (currentIndex.isValid() && parent == currentIndex.parent()
             && currentIndex.row() >= start - 1 && currentIndex.row() <= end + 1) {
         QModelIndex old = currentIndex;
 
         if (model && end < model->rowCount(parent) - 1) // there are rows left below the change
             currentIndex = model->index(end + 1, old.column(), parent);
         else if (model && start > 0) // there are rows left above the change
             currentIndex = model->index(start - 1, old.column(), parent);
         else // there are no rows left in the table
             currentIndex = QModelIndex();
 
         if (currentIndex.isValid() && currentIndex != old) {
             m_wdgLayerBox->listLayers->setCurrentIndex(currentIndex);
         }
     }
 }
 
 void LayerBox::slotNodeManagerChangedSelection(const KisNodeList &nodes)
 {
     if (!m_nodeManager) return;
 
     QModelIndexList newSelection;
     Q_FOREACH(KisNodeSP node, nodes) {
         newSelection << m_filteringModel->indexFromNode(node);
     }
 
     QItemSelectionModel *model = m_wdgLayerBox->listLayers->selectionModel();
 
     if (KritaUtils::compareListsUnordered(newSelection, model->selectedIndexes())) {
         return;
     }
 
     QItemSelection selection;
     Q_FOREACH(const QModelIndex &idx, newSelection) {
         selection.select(idx, idx);
     }
 
     model->select(selection, QItemSelectionModel::ClearAndSelect);
 }
 
 void LayerBox::updateThumbnail()
 {
     m_wdgLayerBox->listLayers->updateNode(m_wdgLayerBox->listLayers->currentIndex());
 }
 
 void LayerBox::slotRenameCurrentNode()
 {
     m_wdgLayerBox->listLayers->edit(m_wdgLayerBox->listLayers->currentIndex());
 }
 
 void LayerBox::slotColorLabelChanged(int label)
 {
     KisNodeList selectedNodes = m_nodeManager->selectedNodes();
 
     Q_FOREACH(KisNodeSP selectedNode, selectedNodes) {
         //Always apply label to selected nodes..
         selectedNode->setColorLabelIndex(label);
 
         //Apply label only to unlabelled children..
         KisNodeList children = selectedNode->childNodes(QStringList(), KoProperties());
 
         auto applyLabelFunc =
                 [label](KisNodeSP child) {
             if (child->colorLabelIndex() == 0) {
                 child->setColorLabelIndex(label);
             }
         };
 
         Q_FOREACH(KisNodeSP child, children) {
             KisLayerUtils::recursiveApplyNodes(child, applyLabelFunc);
         }
     }
 }
 
 void LayerBox::updateAvailableLabels()
 {
     if (!m_image) return;
     layerFilterWidget->updateColorLabels(m_image->root());
 }
 
 void LayerBox::updateLayerFiltering()
 {
     m_filteringModel->setAcceptedLabels(layerFilterWidget->getActiveColors());
     m_filteringModel->setTextFilter(layerFilterWidget->getTextFilter());
 }
 
 void LayerBox::slotKeyframeChannelAdded(KisKeyframeChannel *channel)
 {
     if (channel->id() == KisKeyframeChannel::Opacity.id()) {
         watchOpacityChannel(channel);
     }
 }
 
 void LayerBox::watchOpacityChannel(KisKeyframeChannel *channel)
 {
     if (m_opacityChannel) {
         m_opacityChannel->disconnect(this);
     }
 
     m_opacityChannel = channel;
     if (m_opacityChannel) {
         connect(m_opacityChannel, SIGNAL(sigKeyframeAdded(KisKeyframeSP)), this, SLOT(slotOpacityKeyframeChanged(KisKeyframeSP)));
         connect(m_opacityChannel, SIGNAL(sigKeyframeRemoved(KisKeyframeSP)), this, SLOT(slotOpacityKeyframeChanged(KisKeyframeSP)));
         connect(m_opacityChannel, SIGNAL(sigKeyframeMoved(KisKeyframeSP)), this, SLOT(slotOpacityKeyframeMoved(KisKeyframeSP)));
         connect(m_opacityChannel, SIGNAL(sigKeyframeChanged(KisKeyframeSP)), this, SLOT(slotOpacityKeyframeChanged(KisKeyframeSP)));
     }
 }
 
 void LayerBox::slotOpacityKeyframeChanged(KisKeyframeSP keyframe)
 {
     Q_UNUSED(keyframe);
     if (m_blockOpacityUpdate) return;
     updateUI();
 }
 
 void LayerBox::slotOpacityKeyframeMoved(KisKeyframeSP keyframe, int fromTime)
 {
     Q_UNUSED(fromTime);
     slotOpacityKeyframeChanged(keyframe);
 }
 
 void LayerBox::slotImageTimeChanged(int time)
 {
     Q_UNUSED(time);
     updateUI();
 }
 
 void LayerBox::slotForgetAboutSavedNodeBeforeEditSelectionMode()
 {
     m_savedNodeBeforeEditSelectionMode = 0;
 }
 
 void LayerBox::slotUpdateIcons() {
     m_wdgLayerBox->bnAdd->setIcon(KisIconUtils::loadIcon("addlayer"));
     m_wdgLayerBox->bnRaise->setIcon(KisIconUtils::loadIcon("arrowupblr"));
     m_wdgLayerBox->bnDelete->setIcon(KisIconUtils::loadIcon("deletelayer"));
     m_wdgLayerBox->bnLower->setIcon(KisIconUtils::loadIcon("arrowdown"));
     m_wdgLayerBox->bnProperties->setIcon(KisIconUtils::loadIcon("properties"));
     m_wdgLayerBox->bnDuplicate->setIcon(KisIconUtils::loadIcon("duplicatelayer"));
 
     // call child function about needing to update icons
     m_wdgLayerBox->listLayers->slotUpdateIcons();
 }
 
 void LayerBox::slotUpdateThumbnailIconSize()
 {
     KisConfig cfg(false);
     cfg.setLayerThumbnailSize(thumbnailSizeSlider->value());
 
     // this is a hack to force the layers list to update its display and
     // re-layout all the layers with the new thumbnail size
     resize(this->width()+1, this->height()+1);
     resize(this->width()-1, this->height()-1);
 }
 
 
 #include "moc_LayerBox.cpp"