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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the tools applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QMLVISITOR_H
#define QMLVISITOR_H
#include <QString>
#include "declarativeparser/qdeclarativejsastvisitor_p.h"
#include "node.h"
#include "tree.h"
QT_BEGIN_NAMESPACE
class QmlMarkupVisitor : public QDeclarativeJS::AST::Visitor
{
public:
enum ExtraType{
Comment,
Pragma
};
QmlMarkupVisitor(const QString &code,
const QList<QDeclarativeJS::AST::SourceLocation> &pragmas,
QDeclarativeJS::Engine *engine);
virtual ~QmlMarkupVisitor();
QString markedUpCode();
virtual bool visit(QDeclarativeJS::AST::UiImport *);
virtual void endVisit(QDeclarativeJS::AST::UiImport *);
virtual bool visit(QDeclarativeJS::AST::UiPublicMember *);
virtual bool visit(QDeclarativeJS::AST::UiObjectDefinition *);
virtual bool visit(QDeclarativeJS::AST::UiObjectInitializer *);
virtual void endVisit(QDeclarativeJS::AST::UiObjectInitializer *);
virtual bool visit(QDeclarativeJS::AST::UiObjectBinding *);
virtual bool visit(QDeclarativeJS::AST::UiScriptBinding *);
virtual bool visit(QDeclarativeJS::AST::UiArrayBinding *);
virtual bool visit(QDeclarativeJS::AST::UiArrayMemberList *);
virtual bool visit(QDeclarativeJS::AST::UiQualifiedId *);
virtual bool visit(QDeclarativeJS::AST::UiSignature *);
virtual void endVisit(QDeclarativeJS::AST::UiSignature *);
virtual bool visit(QDeclarativeJS::AST::UiFormal *);
virtual bool visit(QDeclarativeJS::AST::ThisExpression *);
virtual bool visit(QDeclarativeJS::AST::IdentifierExpression *);
virtual bool visit(QDeclarativeJS::AST::NullExpression *);
virtual bool visit(QDeclarativeJS::AST::TrueLiteral *);
virtual bool visit(QDeclarativeJS::AST::FalseLiteral *);
virtual bool visit(QDeclarativeJS::AST::NumericLiteral *);
virtual bool visit(QDeclarativeJS::AST::StringLiteral *);
virtual bool visit(QDeclarativeJS::AST::RegExpLiteral *);
virtual bool visit(QDeclarativeJS::AST::ArrayLiteral *);
virtual bool visit(QDeclarativeJS::AST::ObjectLiteral *);
virtual void endVisit(QDeclarativeJS::AST::ObjectLiteral *);
virtual bool visit(QDeclarativeJS::AST::ElementList *);
virtual bool visit(QDeclarativeJS::AST::Elision *);
virtual bool visit(QDeclarativeJS::AST::PropertyNameAndValueList *);
virtual bool visit(QDeclarativeJS::AST::ArrayMemberExpression *);
virtual bool visit(QDeclarativeJS::AST::FieldMemberExpression *);
virtual bool visit(QDeclarativeJS::AST::NewMemberExpression *);
virtual bool visit(QDeclarativeJS::AST::NewExpression *);
virtual bool visit(QDeclarativeJS::AST::ArgumentList *);
virtual bool visit(QDeclarativeJS::AST::PostIncrementExpression *);
virtual bool visit(QDeclarativeJS::AST::PostDecrementExpression *);
virtual bool visit(QDeclarativeJS::AST::DeleteExpression *);
virtual bool visit(QDeclarativeJS::AST::VoidExpression *);
virtual bool visit(QDeclarativeJS::AST::TypeOfExpression *);
virtual bool visit(QDeclarativeJS::AST::PreIncrementExpression *);
virtual bool visit(QDeclarativeJS::AST::PreDecrementExpression *);
virtual bool visit(QDeclarativeJS::AST::UnaryPlusExpression *);
virtual bool visit(QDeclarativeJS::AST::UnaryMinusExpression *);
virtual bool visit(QDeclarativeJS::AST::TildeExpression *);
virtual bool visit(QDeclarativeJS::AST::NotExpression *);
virtual bool visit(QDeclarativeJS::AST::BinaryExpression *);
virtual bool visit(QDeclarativeJS::AST::ConditionalExpression *);
virtual bool visit(QDeclarativeJS::AST::Expression *);
virtual bool visit(QDeclarativeJS::AST::Block *);
virtual void endVisit(QDeclarativeJS::AST::Block *);
virtual bool visit(QDeclarativeJS::AST::VariableStatement *);
virtual bool visit(QDeclarativeJS::AST::VariableDeclarationList *);
virtual bool visit(QDeclarativeJS::AST::VariableDeclaration *);
virtual bool visit(QDeclarativeJS::AST::EmptyStatement *);
virtual bool visit(QDeclarativeJS::AST::ExpressionStatement *);
virtual bool visit(QDeclarativeJS::AST::IfStatement *);
virtual bool visit(QDeclarativeJS::AST::DoWhileStatement *);
virtual bool visit(QDeclarativeJS::AST::WhileStatement *);
virtual bool visit(QDeclarativeJS::AST::ForStatement *);
virtual bool visit(QDeclarativeJS::AST::LocalForStatement *);
virtual bool visit(QDeclarativeJS::AST::ForEachStatement *);
virtual bool visit(QDeclarativeJS::AST::LocalForEachStatement *);
virtual bool visit(QDeclarativeJS::AST::ContinueStatement *);
virtual bool visit(QDeclarativeJS::AST::BreakStatement *);
virtual bool visit(QDeclarativeJS::AST::ReturnStatement *);
virtual bool visit(QDeclarativeJS::AST::WithStatement *);
virtual bool visit(QDeclarativeJS::AST::CaseBlock *);
virtual void endVisit(QDeclarativeJS::AST::CaseBlock *);
virtual bool visit(QDeclarativeJS::AST::SwitchStatement *);
virtual bool visit(QDeclarativeJS::AST::CaseClause *);
virtual bool visit(QDeclarativeJS::AST::DefaultClause *);
virtual bool visit(QDeclarativeJS::AST::LabelledStatement *);
virtual bool visit(QDeclarativeJS::AST::ThrowStatement *);
virtual bool visit(QDeclarativeJS::AST::TryStatement *);
virtual bool visit(QDeclarativeJS::AST::Catch *);
virtual bool visit(QDeclarativeJS::AST::Finally *);
virtual bool visit(QDeclarativeJS::AST::FunctionDeclaration *);
virtual bool visit(QDeclarativeJS::AST::FunctionExpression *);
virtual bool visit(QDeclarativeJS::AST::FormalParameterList *);
virtual bool visit(QDeclarativeJS::AST::DebuggerStatement *);
protected:
QString protect(const QString &string);
private:
typedef QHash<QString, QString> StringHash;
void addExtra(quint32 start, quint32 finish);
void addMarkedUpToken(QDeclarativeJS::AST::SourceLocation &location,
const QString &text,
const StringHash &attributes = StringHash());
void addVerbatim(QDeclarativeJS::AST::SourceLocation first,
QDeclarativeJS::AST::SourceLocation last = QDeclarativeJS::AST::SourceLocation());
QString sourceText(QDeclarativeJS::AST::SourceLocation &location);
QDeclarativeJS::Engine *engine;
QList<ExtraType> extraTypes;
QList<QDeclarativeJS::AST::SourceLocation> extraLocations;
QString source;
QString output;
quint32 cursor;
int extraIndex;
};
QT_END_NAMESPACE
#endif
|
