1 files changed, 0 insertions, 414 deletions
diff --git a/src/Authoring/Studio/Palettes/TimelineGraphicsView/RowManager.cpp b/src/Authoring/Studio/Palettes/TimelineGraphicsView/RowManager.cpp
deleted file mode 100644
index 50eff996..00000000
--- a/src/Authoring/Studio/Palettes/TimelineGraphicsView/RowManager.cpp
+++ /dev/null
@@ -1,414 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2018 The Qt Company Ltd.
-** Contact: https://www.qt.io/licensing/
-**
-** This file is part of Qt 3D Studio.
-**
-** $QT_BEGIN_LICENSE:GPL-EXCEPT$
-** Commercial License Usage
-** Licensees holding valid commercial Qt licenses may use this file in
-** accordance with the commercial license agreement provided with the
-** Software or, alternatively, in accordance with the terms contained in
-** a written agreement between you and The Qt Company. For licensing terms
-** and conditions see https://www.qt.io/terms-conditions. For further
-** information use the contact form at https://www.qt.io/contact-us.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU
-** General Public License version 3 as published by the Free Software
-** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
-** included in the packaging of this file. Please review the following
-** information to ensure the GNU General Public License requirements will
-** be met: https://www.gnu.org/licenses/gpl-3.0.html.
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "RowManager.h"
-#include "RowTree.h"
-#include "TimelineGraphicsScene.h"
-#include "Ruler.h"
-#include "TreeHeader.h"
-#include "KeyframeManager.h"
-#include "Keyframe.h"
-#include "StudioObjectTypes.h"
-#include "Bindings/ITimelineItemBinding.h"
-#include "Bindings/Qt3DSDMTimelineItemBinding.h"
-#include "Bindings/ITimelineTimebar.h"
-#include "Bindings/Qt3DSDMTimelineKeyframe.h"
-#include "StudioApp.h"
-#include "Core.h"
-#include "Doc.h"
-#include "StudioObjectTypes.h"
-#include "Qt3DSDMStudioSystem.h"
-#include "ClientDataModelBridge.h"
-
-#include <QtWidgets/qgraphicslinearlayout.h>
-#include <QtCore/qpointer.h>
-#include <QtCore/qtimer.h>
-
-RowManager::RowManager(TimelineGraphicsScene *scene, QGraphicsLinearLayout *layoutLabels,
-                       QGraphicsLinearLayout *layoutTimeline)
-    : m_scene(scene)
-    , m_layoutTree(layoutLabels)
-    , m_layoutTimeline(layoutTimeline)
-{
-
-}
-
-RowManager::~RowManager()
-{
-    finalizeRowDeletions();
-}
-
-void RowManager::recreateRowsFromBinding(ITimelineItemBinding *rootBinding)
-{
-    removeAllRows();
-    createRowsFromBindingRecursive(rootBinding);
-}
-
-void RowManager::removeAllRows()
-{
-    m_scene->keyframeManager()->deselectAllKeyframes();
-    clearSelection();
-
-    // delete rows
-    RowTree *row_i;
-    for (int i = m_layoutTree->count() - 1; i >= 1; --i) {
-        row_i = static_cast<RowTree *>(m_layoutTree->itemAt(i)->graphicsItem());
-        m_layoutTree->removeAt(i);
-        m_layoutTimeline->removeAt(i);
-        delete row_i; // this will also delete the timeline row
-    }
-}
-
-RowTree *RowManager::createRowFromBinding(ITimelineItemBinding *binding, RowTree *parentRow,
-                                          int index)
-{
-    RowTree *newRow = createRow(binding->GetTimelineItem()->GetObjectType(), parentRow,
-                                binding->GetTimelineItem()->GetName().toQString(),
-                                QString(), index);
-
-    // connect the new row and its binding
-    binding->setRowTree(newRow);
-    newRow->setBinding(binding);
-
-    // hide if material container
-    auto bridge = g_StudioApp.GetCore()->GetDoc()->GetStudioSystem()->GetClientDataModelBridge();
-    if (bridge->isMaterialContainer(newRow->instance())) {
-        newRow->setVisible(false);
-        newRow->rowTimeline()->setVisible(false);
-    }
-
-    // set row start/end time & color
-    ITimelineTimebar *timebar = binding->GetTimelineItem()->GetTimebar();
-    RowTimeline *rowTimeline = newRow->rowTimeline();
-    rowTimeline->clearBoundChildren();
-    rowTimeline->setStartTime(timebar->GetStartTime());
-    rowTimeline->setEndTime(timebar->GetEndTime());
-    rowTimeline->setBarColor(timebar->GetTimebarColor());
-
-    // create property rows
-    for (int i = 0; i < binding->GetPropertyCount(); i++) {
-        ITimelineItemProperty *prop_i = binding->GetProperty(i);
-        RowTree *propRow = getOrCreatePropertyRow(newRow, prop_i->GetName().toQString());
-
-        // connect the property row and its binding
-        prop_i->setRowTree(propRow);
-        propRow->setPropBinding(prop_i);
-
-        // add keyframes
-        for (int j = 0; j < prop_i->GetKeyframeCount(); j++) {
-            Qt3DSDMTimelineKeyframe *kf
-                    = static_cast<Qt3DSDMTimelineKeyframe *>(prop_i->GetKeyframeByIndex(j));
-
-            QList<Keyframe *> addedKeyframes
-                    = m_scene->keyframeManager()->insertKeyframe(propRow->rowTimeline(),
-                    kf->GetTime(), false);
-
-            Keyframe *kfUI = addedKeyframes.at(0);
-            kf->setUI(kfUI);
-            kfUI->binding = kf;
-            kfUI->dynamic = kf->IsDynamic();
-        }
-    }
-
-    updateRulerDuration();
-
-    return newRow;
-}
-
-void RowManager::createRowsFromBindingRecursive(ITimelineItemBinding *binding, RowTree *parentRow)
-{
-    auto instance = static_cast<Qt3DSDMTimelineItemBinding *>(binding)->GetInstance();
-
-    RowTree *newRow = createRowFromBinding(binding, parentRow);
-    // create child rows recursively
-    const QList<ITimelineItemBinding *> children = binding->GetChildren();
-    for (auto child : children)
-        createRowsFromBindingRecursive(child, newRow);
-}
-
-RowTree *RowManager::getOrCreatePropertyRow(RowTree *masterRow, const QString &propType, int index)
-{
-    RowTree *propertyRow = masterRow->getPropertyRow(propType);
-    if (!propertyRow)
-        propertyRow = createRow(OBJTYPE_UNKNOWN, masterRow, {}, propType, index);
-
-    propertyRow->updateLock(masterRow->locked());
-
-    return propertyRow;
-}
-
-RowTree *RowManager::createRow(EStudioObjectType rowType, RowTree *parentRow, const QString &label,
-                               const QString &propType, int index)
-{
-    if (parentRow && parentRow->isProperty()) {
-        qWarning() << __FUNCTION__ << "Property row cannot have children. No row added.";
-    } else {
-        // If the row doesnt have a parent, insert it under the scene (first row is the tree header)
-        if (!parentRow && rowType != OBJTYPE_SCENE && m_layoutTree->count() > 1)
-            parentRow = static_cast<RowTree *>(m_layoutTree->itemAt(1));
-
-        RowTree *rowTree = nullptr;
-
-        if (!propType.isEmpty()) // property row
-            rowTree = new RowTree(m_scene, propType);
-        else
-            rowTree = new RowTree(m_scene, rowType, label);
-
-        if (parentRow) {
-            if (index != -1)
-                parentRow->addChildAt(rowTree, index);
-            else
-                parentRow->addChild(rowTree);
-        } else {
-            // root element, no parent
-            m_layoutTree->insertItem(1, rowTree);
-            m_layoutTimeline->insertItem(1, rowTree->rowTimeline());
-        }
-
-        return rowTree;
-    }
-
-    return nullptr;
-}
-
-RowTree *RowManager::getRowAtPos(const QPointF &scenePos) const
-{
-    const QList<QGraphicsItem *> items = m_scene->items(scenePos);
-
-    for (auto item : items) {
-        if (item->type() == TimelineItem::TypeRowTree)
-            return static_cast<RowTree *>(item);
-    }
-
-    return nullptr;
-}
-
-// Call this to select/unselect row, affecting bindings
-void RowManager::selectRow(RowTree *row, bool multiSelect)
-{
-    if (!row) {
-        g_StudioApp.GetCore()->GetDoc()->DeselectAllItems();
-        return;
-    }
-
-    if (row->locked())
-        return;
-
-    if (row->isProperty())
-        row = row->parentRow();
-
-    if (multiSelect && m_selectedRows.size() > 0) {
-        // Do not allow singular object types into multiselection
-        if ((row->objectType() | m_selectedRows[0]->objectType()) & OBJTYPE_IS_SINGULAR)
-            return;
-    }
-
-    Qt3DSDMTimelineItemBinding *binding
-            = static_cast<Qt3DSDMTimelineItemBinding *>(row->getBinding());
-    if (binding)
-        binding->SetSelected(multiSelect);
-}
-
-// Call this to update row selection UI status
-void RowManager::setRowSelection(RowTree *row, bool selected)
-{
-    if (!row)
-        return;
-
-    if (selected) {
-        if (!m_selectedRows.contains(row))
-            m_selectedRows.append(row);
-        row->setState(InteractiveTimelineItem::Selected);
-        // Expand parents if not expanded
-        QPointer<RowTree> pRow = row->parentRow();
-        if (!pRow.isNull()) {
-            QTimer::singleShot(0, [this, pRow]() {
-                if (!pRow.isNull())
-                    ensureRowExpandedAndVisible(pRow, false);
-            });
-        }
-    } else {
-        m_selectedRows.removeAll(row);
-        row->setState(InteractiveTimelineItem::Normal);
-    }
-}
-
-// Call this to clear all selections UI status
-void RowManager::clearSelection()
-{
-    for (auto row : qAsConst(m_selectedRows))
-        row->setState(InteractiveTimelineItem::Normal);
-    m_selectedRows.clear();
-}
-
-// Updates duration of ruler
-// When you don't want to update max duration (so width of timeline, scrollbar)
-// set updateMaxDuration to false.
-void RowManager::updateRulerDuration(bool updateMaxDuration)
-{
-    long duration = 0;
-    long maxDuration = 0; // for setting correct size for the view so scrollbars appear correctly
-    if (m_layoutTree->count() > 1) {
-        auto rootRow = static_cast<RowTree *>(m_layoutTree->itemAt(1)->graphicsItem());
-        bool isComponent = rootRow->objectType() == OBJTYPE_COMPONENT;
-        for (int i = 1; i < m_layoutTree->count(); ++i) {
-            RowTree *row_i = static_cast<RowTree *>(m_layoutTree->itemAt(i)->graphicsItem());
-            long dur_i = row_i->rowTimeline()->getEndTime();
-
-            if (((isComponent && i != 1) || row_i->objectType() == OBJTYPE_LAYER)
-                    && dur_i > duration) {
-                duration = dur_i;
-            }
-
-            if (dur_i > maxDuration)
-                maxDuration = dur_i;
-        }
-        rootRow->rowTimeline()->setEndTime(duration);
-    }
-
-    m_scene->ruler()->setDuration(duration);
-
-    if (updateMaxDuration)
-        m_scene->ruler()->setMaxDuration(maxDuration);
-}
-
-void RowManager::updateFiltering(RowTree *row)
-{
-    if (!row) // update all rows
-        row = static_cast<RowTree *>(m_layoutTree->itemAt(1));
-    updateRowFilterRecursive(row);
-}
-
-void RowManager::updateRowFilterRecursive(RowTree *row)
-{
-    row->updateFilter();
-
-    if (!row->empty()) {
-        const auto childRows = row->childRows();
-        for (auto child : childRows)
-            updateRowFilterRecursive(child);
-        row->updateArrowVisibility();
-    }
-}
-
-void RowManager::deleteRow(RowTree *row)
-{
-   if (row && row->objectType() != OBJTYPE_SCENE) {
-       if (row->parentRow())
-           row->parentRow()->removeChild(row);
-
-       deleteRowRecursive(row, true);
-   }
-}
-
-void RowManager::finalizeRowDeletions()
-{
-    for (auto row : qAsConst(m_deletedRows)) {
-        // If the row has been reparented, no need to delete it
-        if (!row->parentRow())
-            deleteRowRecursive(row, false);
-    }
-    m_deletedRows.clear();
-}
-
-void RowManager::deleteRowRecursive(RowTree *row, bool deferChildRows)
-{
-    if (!row->childProps().empty()) {
-        const auto childProps = row->childProps();
-        for (auto child : childProps)
-            deleteRowRecursive(child, false);
-    }
-
-    if (!row->childRows().empty()) {
-        const auto childRows = row->childRows();
-        for (auto child : childRows) {
-            if (deferChildRows) {
-                // Let's not delete child rows just yet, there may be a pending move for them.
-                // This happens when the same transaction contains parent deletion and child row
-                // move, such as ungrouping items.
-                child->setParentRow(nullptr);
-                m_deletedRows.append(child);
-            } else {
-                deleteRowRecursive(child, false);
-            }
-        }
-    }
-
-    m_selectedRows.removeAll(row);
-    m_deletedRows.removeAll(row); // Row actually deleted, remove it from pending deletes
-
-    m_scene->keyframeManager()->deleteKeyframes(row->rowTimeline(), false);
-
-    if (row->getBinding())
-        static_cast<Qt3DSDMTimelineItemBinding *>(row->getBinding())->setRowTree(nullptr);
-
-    delete row;
-}
-
-RowTree *RowManager::selectedRow() const
-{
-    if (m_selectedRows.size() == 1)
-        return m_selectedRows.first();
-    return nullptr;
-}
-
-bool RowManager::isComponentRoot() const
-{
-    if (m_layoutTree->count() > 1) {
-        RowTree *root = static_cast<RowTree *>(m_layoutTree->itemAt(1)->graphicsItem());
-        return root->objectType() == OBJTYPE_COMPONENT;
-    }
-    return false;
-}
-
-bool RowManager::isRowSelected(RowTree *row) const
-{
-    return m_selectedRows.contains(row);
-}
-
-QVector<RowTree *> RowManager::selectedRows() const
-{
-    return m_selectedRows;
-}
-
-void RowManager::ensureRowExpandedAndVisible(RowTree *row, bool forceChildUpdate) const
-{
-    RowTree *parentRow = row;
-    while (parentRow) {
-        parentRow->updateExpandStatus(parentRow->expandHidden()
-                                    ? RowTree::ExpandState::HiddenExpanded
-                                    : RowTree::ExpandState::Expanded, false,
-                                    forceChildUpdate);
-        parentRow = parentRow->parentRow();
-    }
-}
-
-bool RowManager::isSingleSelected() const
-{
-    return m_selectedRows.size() == 1;
-}