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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef QMLJSDELTA_H
#define QMLJSDELTA_H
#include "qmljsprivateapi.h"
#include <qmljs/qmljsdocument.h>
#include <qmljs/parser/qmljsastvisitor_p.h>
#include <qmljs/parser/qmljsastfwd_p.h>
#include <qmljs/parser/qmljsast_p.h>
using namespace QmlJS;
using namespace QmlJS::AST;
namespace QmlJSInspector {
namespace Internal {
class Delta
{
public:
Delta() : doNotSendChanges(false) {}
bool doNotSendChanges;
struct Change {
Change(): script(0), isLiteral(false) {}
QmlJS::AST::UiScriptBinding *script;
bool isLiteral;
QDeclarativeDebugObjectReference ref;
};
typedef QHash< UiObjectMember*, QList<QDeclarativeDebugObjectReference > > DebugIdMap;
DebugIdMap operator()(const QmlJS::Document::Ptr &doc1, const QmlJS::Document::Ptr &doc2, const DebugIdMap &debugIds);
QList<Change> changes() const;
QmlJS::Document::Ptr document() const;
QmlJS::Document::Ptr previousDocument() const;
public:
bool referenceRefreshRequired() const;
static bool compare(UiSourceElement *source, UiSourceElement *other);
static bool compare(QmlJS::AST::UiQualifiedId *id, QmlJS::AST::UiQualifiedId *other);
static QmlJS::AST::UiObjectMemberList *objectMembers(QmlJS::AST::UiObjectMember *object);
private:
void insert(UiObjectMember *member, UiObjectMember *parentMember,
const QList<QDeclarativeDebugObjectReference> &debugReferences, const Document::Ptr &doc);
void updateScriptBinding(const QDeclarativeDebugObjectReference &objectReference,
QmlJS::AST::UiScriptBinding *scriptBinding,
const QString &propertyName,
const QString &scriptCode);
void updateMethodBody(const QDeclarativeDebugObjectReference &objectReference,
UiScriptBinding *scriptBinding,
const QString &methodName,
const QString &methodBody);
void update(UiObjectDefinition* oldObject, const QmlJS::Document::Ptr& oldDoc,
UiObjectDefinition* newObject, const QmlJS::Document::Ptr& newDoc,
const QList<QDeclarativeDebugObjectReference >& debugReferences);
private:
QmlJS::Document::Ptr _doc;
QmlJS::Document::Ptr _previousDoc;
QList<Change> _changes;
QUrl _url;
bool _referenceRefreshRequired;
};
} // namespace Internal
} // namespace QmlJSInspector
#endif // QMLJSDELTA_H
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