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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "qt5rendernodeinstanceserver.h"
#include <QQuickItem>
#include <QQuickView>
#include "servernodeinstance.h"
#include "childrenchangeeventfilter.h"
#include "propertyabstractcontainer.h"
#include "propertybindingcontainer.h"
#include "propertyvaluecontainer.h"
#include "instancecontainer.h"
#include "createinstancescommand.h"
#include "changefileurlcommand.h"
#include "clearscenecommand.h"
#include "reparentinstancescommand.h"
#include "changevaluescommand.h"
#include "changebindingscommand.h"
#include "changeidscommand.h"
#include "removeinstancescommand.h"
#include "nodeinstanceclientinterface.h"
#include "removepropertiescommand.h"
#include "valueschangedcommand.h"
#include "informationchangedcommand.h"
#include "pixmapchangedcommand.h"
#include "commondefines.h"
#include "changestatecommand.h"
#include "childrenchangedcommand.h"
#include "completecomponentcommand.h"
#include "componentcompletedcommand.h"
#include "createscenecommand.h"
#include "quickitemnodeinstance.h"
#include "removesharedmemorycommand.h"
#include "dummycontextobject.h"
#include <private/qquickdesignersupport_p.h>
namespace QmlDesigner {
Qt5RenderNodeInstanceServer::Qt5RenderNodeInstanceServer(NodeInstanceClientInterface *nodeInstanceClient) :
Qt5NodeInstanceServer(nodeInstanceClient)
{
Internal::QuickItemNodeInstance::createEffectItem(true);
}
void Qt5RenderNodeInstanceServer::collectItemChangesAndSendChangeCommands()
{
static bool inFunction = false;
if (!inFunction) {
inFunction = true;
QQuickDesignerSupport::polishItems(quickWindow());
if (quickWindow() && nodeInstanceClient()->bytesToWrite() < 10000) {
bool windowDirty = false;
foreach (QQuickItem *item, allItems()) {
if (item) {
if (Internal::QuickItemNodeInstance::unifiedRenderPath()) {
if (QQuickDesignerSupport::isDirty(item, QQuickDesignerSupport::AllMask)) {
windowDirty = true;
break;
}
} else {
if (hasInstanceForObject(item)) {
if (QQuickDesignerSupport::isDirty(item, QQuickDesignerSupport::ContentUpdateMask))
m_dirtyInstanceSet.insert(instanceForObject(item));
if (QQuickItem *effectParent = parentEffectItem(item)) {
if ((QQuickDesignerSupport::isDirty(
item,
QQuickDesignerSupport::DirtyType(
QQuickDesignerSupport::TransformUpdateMask
| QQuickDesignerSupport::Visible
| QQuickDesignerSupport::ContentUpdateMask)))
&& hasInstanceForObject(effectParent)) {
m_dirtyInstanceSet.insert(instanceForObject(effectParent));
}
}
} else if (QQuickDesignerSupport::isDirty(item, QQuickDesignerSupport::AllMask)) {
ServerNodeInstance ancestorInstance = findNodeInstanceForItem(
item->parentItem());
if (ancestorInstance.isValid())
m_dirtyInstanceSet.insert(ancestorInstance);
}
Internal::QuickItemNodeInstance::updateDirtyNode(item);
}
}
}
if (Internal::QuickItemNodeInstance::unifiedRenderPath()) {
if (windowDirty)
nodeInstanceClient()->pixmapChanged(createPixmapChangedCommand({rootNodeInstance()}));
} else {
if (!m_dirtyInstanceSet.isEmpty()) {
nodeInstanceClient()->pixmapChanged(
createPixmapChangedCommand(QtHelpers::toList(m_dirtyInstanceSet)));
m_dirtyInstanceSet.clear();
}
}
m_dirtyInstanceSet.clear();
resetAllItems();
slowDownRenderTimer();
nodeInstanceClient()->flush();
nodeInstanceClient()->synchronizeWithClientProcess();
}
if (rootIsRenderable3DObject() && rootNodeInstance().contentItem()
&& !changedPropertyList().isEmpty()
&& nodeInstanceClient()->bytesToWrite() < 10000) {
Internal::QuickItemNodeInstance::updateDirtyNode(rootNodeInstance().contentItem());
nodeInstanceClient()->pixmapChanged(createPixmapChangedCommand({rootNodeInstance()}));
}
clearChangedPropertyList();
inFunction = false;
}
}
ServerNodeInstance Qt5RenderNodeInstanceServer::findNodeInstanceForItem(QQuickItem *item) const
{
if (item) {
if (hasInstanceForObject(item))
return instanceForObject(item);
else if (item->parentItem())
return findNodeInstanceForItem(item->parentItem());
}
return ServerNodeInstance();
}
void Qt5RenderNodeInstanceServer::resizeCanvasToRootItem()
{
Qt5NodeInstanceServer::resizeCanvasToRootItem();
m_dirtyInstanceSet.insert(rootNodeInstance());
}
void Qt5RenderNodeInstanceServer::createScene(const CreateSceneCommand &command)
{
Qt5NodeInstanceServer::createScene(command);
QList<ServerNodeInstance> instanceList;
for (const InstanceContainer &container : std::as_const(command.instances)) {
if (hasInstanceForId(container.instanceId())) {
ServerNodeInstance instance = instanceForId(container.instanceId());
if (instance.isValid()) {
instanceList.append(instance);
}
}
}
nodeInstanceClient()->pixmapChanged(createPixmapChangedCommand(instanceList));
}
void Qt5RenderNodeInstanceServer::clearScene(const ClearSceneCommand &command)
{
Qt5NodeInstanceServer::clearScene(command);
m_dirtyInstanceSet.clear();
}
void Qt5RenderNodeInstanceServer::completeComponent(const CompleteComponentCommand &command)
{
Qt5NodeInstanceServer::completeComponent(command);
const QVector<qint32> ids = command.instances();
for (qint32 instanceId : ids) {
if (hasInstanceForId(instanceId)) {
ServerNodeInstance instance = instanceForId(instanceId);
if (instance.isValid())
m_dirtyInstanceSet.insert(instance);
}
}
}
void QmlDesigner::Qt5RenderNodeInstanceServer::removeSharedMemory(const QmlDesigner::RemoveSharedMemoryCommand &command)
{
if (command.typeName() == "Image")
ImageContainer::removeSharedMemorys(command.keyNumbers());
}
} // namespace QmlDesigner
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