forked from qt-creator/qt-creator
		
	Change-Id: Ic6a9ff0359625021ebc061d22db6811814534205 Reviewed-by: Kai Koehne <kai.koehne@digia.com>
		
			
				
	
	
		
			285 lines
		
	
	
		
			7.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
			
		
		
	
	
			285 lines
		
	
	
		
			7.8 KiB
		
	
	
	
		
			C++
		
	
	
	
	
	
/****************************************************************************
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**
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** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/legal
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**
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** This file is part of Qt Creator.
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**
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Digia.  For licensing terms and
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** conditions see http://qt.digia.com/licensing.  For further information
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** use the contact form at http://qt.digia.com/contact-us.
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**
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** GNU Lesser General Public License Usage
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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, Digia gives you certain additional
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** rights.  These rights are described in the Digia 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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****************************************************************************/
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#include "qdeclarativeinspectorservice.h"
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#include <inspectorprotocol.h>
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#include <QStringList>
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#include <QColor>
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namespace QmlJSDebugger {
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Q_GLOBAL_STATIC(QDeclarativeInspectorService, serviceInstance)
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QDeclarativeInspectorService::QDeclarativeInspectorService()
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    : QDeclarativeDebugService(QLatin1String("QDeclarativeObserverMode"))
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{
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}
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QDeclarativeInspectorService *QDeclarativeInspectorService::instance()
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{
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    return serviceInstance();
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}
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void QDeclarativeInspectorService::statusChanged(Status status)
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{
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    emit debuggingClientChanged((status == Enabled));
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}
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void QDeclarativeInspectorService::messageReceived(const QByteArray &message)
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{
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    QDataStream ds(message);
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    InspectorProtocol::Message type;
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    ds >> type;
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    switch (type) {
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    case InspectorProtocol::SetCurrentObjects: {
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        int itemCount = 0;
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        ds >> itemCount;
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        QList<QObject*> selectedObjects;
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        for (int i = 0; i < itemCount; ++i) {
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            int debugId = -1;
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            ds >> debugId;
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            if (QObject *obj = objectForId(debugId))
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                selectedObjects << obj;
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        }
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        emit currentObjectsChanged(selectedObjects);
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        break;
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    }
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    case InspectorProtocol::Reload: {
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        emit reloadRequested();
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        break;
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    }
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    case InspectorProtocol::SetAnimationSpeed: {
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        qreal speed;
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        ds >> speed;
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        emit animationSpeedChangeRequested(speed);
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        break;
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    }
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    case InspectorProtocol::SetAnimationPaused: {
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        bool paused;
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        ds >> paused;
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        emit executionPauseChangeRequested(paused);
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        break;
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    }
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    case InspectorProtocol::ChangeTool: {
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        InspectorProtocol::Tool tool;
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        ds >> tool;
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        switch (tool) {
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        case InspectorProtocol::ColorPickerTool:
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            emit colorPickerToolRequested();
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            break;
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        case InspectorProtocol::SelectTool:
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            emit selectToolRequested();
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            break;
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        case InspectorProtocol::SelectMarqueeTool:
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            emit selectMarqueeToolRequested();
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            break;
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        case InspectorProtocol::ZoomTool:
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            emit zoomToolRequested();
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            break;
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        default:
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            qWarning() << "Warning: Unhandled tool:" << tool;
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        }
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        break;
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    }
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    case InspectorProtocol::SetDesignMode: {
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        bool inDesignMode;
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        ds >> inDesignMode;
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        emit designModeBehaviorChanged(inDesignMode);
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        break;
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    }
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    case InspectorProtocol::ShowAppOnTop: {
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        bool showOnTop;
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        ds >> showOnTop;
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        emit showAppOnTopChanged(showOnTop);
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        break;
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    }
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    case InspectorProtocol::CreateObject: {
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        QString qml;
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        int parentId;
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        QString filename;
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        QStringList imports;
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        ds >> qml >> parentId >> imports >> filename;
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        int order = -1;
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        if (!ds.atEnd()) {
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            ds >> order;
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        }
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        emit objectCreationRequested(qml, objectForId(parentId), imports, filename, order);
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        break;
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    }
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    case InspectorProtocol::DestroyObject: {
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        int debugId;
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        ds >> debugId;
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        if (QObject* obj = objectForId(debugId)) {
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            emit objectDeletionRequested(obj);
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        }
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        break;
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    }
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    case InspectorProtocol::MoveObject: {
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        int debugId, newParent;
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        ds >> debugId >> newParent;
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        emit objectReparentRequested(objectForId(debugId), objectForId(newParent));
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        break;
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    }
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    case InspectorProtocol::ObjectIdList: {
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        int itemCount;
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        ds >> itemCount;
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        m_stringIdForObjectId.clear();
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        for (int i = 0; i < itemCount; ++i) {
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            int itemDebugId;
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            QString itemIdString;
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            ds >> itemDebugId
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               >> itemIdString;
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            m_stringIdForObjectId.insert(itemDebugId, itemIdString);
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        }
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        break;
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    }
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    case InspectorProtocol::ClearComponentCache: {
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        emit clearComponentCacheRequested();
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        break;
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    }
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    default:
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        qWarning() << "Warning: Not handling message:" << type;
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    }
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}
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void QDeclarativeInspectorService::setDesignModeBehavior(bool inDesignMode)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::SetDesignMode
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       << inDesignMode;
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::setCurrentObjects(QList<QObject*> objects)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::CurrentObjectsChanged
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       << objects.length();
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    foreach (QObject *object, objects) {
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        int id = idForObject(object);
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        ds << id;
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    }
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::setCurrentTool(QmlJSDebugger::Constants::DesignTool toolId)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::ToolChanged
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       << toolId;
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::setAnimationSpeed(qreal slowDownFactor)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::AnimationSpeedChanged
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       << slowDownFactor;
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::setAnimationPaused(bool paused)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::AnimationPausedChanged
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       << paused;
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::reloaded()
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::Reloaded;
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::setShowAppOnTop(bool showAppOnTop)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::ShowAppOnTop << showAppOnTop;
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    sendMessage(message);
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}
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void QDeclarativeInspectorService::selectedColorChanged(const QColor &color)
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{
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    QByteArray message;
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    QDataStream ds(&message, QIODevice::WriteOnly);
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    ds << InspectorProtocol::ColorChanged
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       << color;
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    sendMessage(message);
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}
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QString QDeclarativeInspectorService::idStringForObject(QObject *obj) const
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{
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    int id = idForObject(obj);
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    QString idString = m_stringIdForObjectId.value(id, QString());
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    return idString;
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}
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void QDeclarativeInspectorService::sendMessage(const QByteArray &message)
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{
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    if (status() != Enabled)
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        return;
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    QDeclarativeDebugService::sendMessage(message);
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}
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} // namespace QmlJSDebugger
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