forked from qt-creator/qt-creator
Change-Id: I61e7cf189a1c4ea04e2a88a80a4f15e43cd3c018 Reviewed-on: http://codereview.qt.nokia.com/1187 Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com> Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
187 lines
5.3 KiB
C++
187 lines
5.3 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (info@qt.nokia.com)
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**
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** No Commercial Usage
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**
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at info@qt.nokia.com.
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**
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**************************************************************************/
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#include "qt5rendernodeinstanceserver.h"
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#include <QSGItem>
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#include "servernodeinstance.h"
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#include "childrenchangeeventfilter.h"
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#include "propertyabstractcontainer.h"
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#include "propertybindingcontainer.h"
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#include "propertyvaluecontainer.h"
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#include "instancecontainer.h"
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#include "createinstancescommand.h"
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#include "changefileurlcommand.h"
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#include "clearscenecommand.h"
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#include "reparentinstancescommand.h"
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#include "changevaluescommand.h"
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#include "changebindingscommand.h"
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#include "changeidscommand.h"
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#include "removeinstancescommand.h"
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#include "nodeinstanceclientinterface.h"
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#include "removepropertiescommand.h"
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#include "valueschangedcommand.h"
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#include "informationchangedcommand.h"
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#include "pixmapchangedcommand.h"
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#include "commondefines.h"
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#include "childrenchangeeventfilter.h"
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#include "changestatecommand.h"
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#include "childrenchangedcommand.h"
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#include "completecomponentcommand.h"
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#include "componentcompletedcommand.h"
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#include "createscenecommand.h"
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#include "dummycontextobject.h"
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#include "designersupportfunctions.h"
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namespace QmlDesigner {
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Qt5RenderNodeInstanceServer::Qt5RenderNodeInstanceServer(NodeInstanceClientInterface *nodeInstanceClient) :
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Qt5NodeInstanceServer(nodeInstanceClient)
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{
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}
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void Qt5RenderNodeInstanceServer::collectItemChangesAndSendChangeCommands()
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{
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static bool inFunction = false;
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if (!inFunction) {
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inFunction = true;
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bool adjustSceneRect = false;
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if (sgView()) {
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foreach (QSGItem *item, allItems()) {
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if (item && hasInstanceForObject(item)) {
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ServerNodeInstance instance = instanceForObject(item);
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if (DesignerSupport::dirty(item, DesignerSupport::ContentUpdateMask))
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m_dirtyInstanceSet.insert(instance);
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}
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}
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clearChangedPropertyList();
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resetAllItems();
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if (!m_dirtyInstanceSet.isEmpty() && nodeInstanceClient()->bytesToWrite() < 10000) {
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nodeInstanceClient()->pixmapChanged(createPixmapChangedCommand(m_dirtyInstanceSet.toList()));
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m_dirtyInstanceSet.clear();
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}
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// if (adjustSceneRect) {
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// QRectF boundingRect = rootNodeInstance().boundingRect();
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// if (boundingRect.isValid()) {
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// declarativeView()->setSceneRect(boundingRect);
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// }
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// }
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slowDownRenderTimer();
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nodeInstanceClient()->flush();
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nodeInstanceClient()->synchronizeWithClientProcess();
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}
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inFunction = false;
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}
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}
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void Qt5RenderNodeInstanceServer::createScene(const CreateSceneCommand &command)
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{
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NodeInstanceServer::createScene(command);
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QList<ServerNodeInstance> instanceList;
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foreach (const InstanceContainer &container, command.instances()) {
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ServerNodeInstance instance = instanceForId(container.instanceId());
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if (instance.isValid()) {
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instanceList.append(instance);
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}
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}
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nodeInstanceClient()->pixmapChanged(createPixmapChangedCommand(instanceList));
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}
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void Qt5RenderNodeInstanceServer::clearScene(const ClearSceneCommand &command)
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{
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NodeInstanceServer::clearScene(command);
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m_dirtyInstanceSet.clear();
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}
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void Qt5RenderNodeInstanceServer::completeComponent(const CompleteComponentCommand &command)
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{
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NodeInstanceServer::completeComponent(command);
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QList<ServerNodeInstance> instanceList;
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foreach (qint32 instanceId, command.instances()) {
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ServerNodeInstance instance = instanceForId(instanceId);
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if (instance.isValid()) {
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instanceList.append(instance);
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}
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}
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nodeInstanceClient()->pixmapChanged(createPixmapChangedCommand(instanceList));
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}
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} // namespace QmlDesigner
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