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qt-creator/share/qtcreator/qml/qmlpuppet/qml2puppet/instances/qt5nodeinstanceserver.cpp
hjk a322bd606f Replace qt-info@nokia.com with info@qt.nokia.com
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>
2011-07-06 11:14:01 +02:00

198 lines
4.5 KiB
C++

/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at info@qt.nokia.com.
**
**************************************************************************/
#include "qt5nodeinstanceserver.h"
#if QT_VERSION >= 0x050000
#include <QSGItem>
#include <QSGView>
#include <designersupportfunctions.h>
#include <addimportcontainer.h>
#include <createscenecommand.h>
namespace QmlDesigner {
Qt5NodeInstanceServer::Qt5NodeInstanceServer(NodeInstanceClientInterface *nodeInstanceClient)
: NodeInstanceServer(nodeInstanceClient),
m_designerSupport(new DesignerSupport)
{
addImportString("import QtQuick 2.0\n");
}
Qt5NodeInstanceServer::~Qt5NodeInstanceServer()
{
delete sgView();
delete m_designerSupport;
m_designerSupport = 0;
}
QSGView *Qt5NodeInstanceServer::sgView() const
{
return m_sgView.data();
}
void Qt5NodeInstanceServer::initializeView(const QVector<AddImportContainer> &/*importVector*/)
{
Q_ASSERT(!sgView());
m_sgView = new QSGView;
#ifndef Q_WS_MAC
sgView()->setAttribute(Qt::WA_DontShowOnScreen, true);
#endif
sgView()->show();
#ifdef Q_WS_MAC
sgView()->setAttribute(Qt::WA_DontShowOnScreen, true);
#endif
sgView()->setUpdatesEnabled(false);
}
QDeclarativeView *Qt5NodeInstanceServer::declarativeView() const
{
return 0;
}
QDeclarativeEngine *Qt5NodeInstanceServer::engine() const
{
if (sgView())
return sgView()->engine();
return 0;
}
void Qt5NodeInstanceServer::resizeCanvasSizeToRootItemSize()
{
if (sgView())
sgView()->resize(rootNodeInstance().size().toSize());
}
void Qt5NodeInstanceServer::resetAllItems()
{
foreach (QSGItem *item, allItems())
DesignerSupport::resetDirty(item);
}
QList<ServerNodeInstance> Qt5NodeInstanceServer::setupScene(const CreateSceneCommand &command)
{
setupFileUrl(command.fileUrl());
setupImports(command.imports());
QList<ServerNodeInstance> instanceList = setupInstances(command);
sgView()->resize(rootNodeInstance().boundingRect().size().toSize());
return instanceList;
}
QList<QSGItem*> subItems(QSGItem *parentItem)
{
QList<QSGItem*> itemList;
itemList.append(parentItem->childItems());
foreach (QSGItem *childItem, parentItem->childItems())
itemList.append(subItems(childItem));
return itemList;
}
QList<QSGItem*> Qt5NodeInstanceServer::allItems() const
{
QList<QSGItem*> itemList;
if (sgView()) {
itemList.append(sgView()->rootItem());
itemList.append(subItems(sgView()->rootItem()));
}
return itemList;
}
void Qt5NodeInstanceServer::refreshBindings()
{
DesignerSupport::refreshExpressions(context());
}
DesignerSupport *Qt5NodeInstanceServer::designerSupport() const
{
return m_designerSupport;
}
void Qt5NodeInstanceServer::createScene(const CreateSceneCommand &command)
{
m_designerSupport = new DesignerSupport;
NodeInstanceServer::createScene(command);
}
void Qt5NodeInstanceServer::clearScene(const ClearSceneCommand &command)
{
NodeInstanceServer::clearScene(command);
delete m_designerSupport;
m_designerSupport = 0;
}
} // QmlDesigner
#endif // QT_VERSION