Files
qt-creator/share/qtcreator/qml/qmlpuppet/commands/tokencommand.cpp
Marco Bubke 765ba3b4b9 QmlDesigner: Prevent item hoping for reparenting
Because of the asynchronous nature of the formeditor the item can be between
to states. This looks like the item is hoping around. To prevent this a token
is sent to the instances and back. For the time frame the painting is disabled.

Change-Id: If7e937cba8171248464ad350bb14438c020b25f9
Reviewed-on: http://codereview.qt.nokia.com/1189
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alessandro Portale <alessandro.portale@nokia.com>
2011-07-06 18:19:28 +02:00

115 lines
2.5 KiB
C++

/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@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 qt-info@nokia.com.
**
**************************************************************************/
#include "tokencommand.h"
namespace QmlDesigner {
TokenCommand::TokenCommand()
: m_tokenNumber(-1)
{
}
TokenCommand::TokenCommand(const QString &tokenName, qint32 tokenNumber, const QVector<qint32> &instanceIdVector)
: m_tokenName(tokenName),
m_tokenNumber(tokenNumber),
m_instanceIdVector(instanceIdVector)
{
}
QString TokenCommand::tokenName() const
{
return m_tokenName;
}
qint32 TokenCommand::tokenNumber() const
{
return m_tokenNumber;
}
QVector<qint32> TokenCommand::instances() const
{
return m_instanceIdVector;
}
QDataStream &operator<<(QDataStream &out, const TokenCommand &command)
{
out << command.tokenName();
out << command.tokenNumber();
out << command.instances();
return out;
}
QDataStream &operator>>(QDataStream &in, TokenCommand &command)
{
in >> command.m_tokenName;
in >> command.m_tokenNumber;
in >> command.m_instanceIdVector;
return in;
}
} // namespace QmlDesigner