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Diffstat (limited to 'src/declarative/qml/rewriter/rewriter_p.h')
| -rw-r--r-- | src/declarative/qml/rewriter/rewriter_p.h | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/src/declarative/qml/rewriter/rewriter_p.h b/src/declarative/qml/rewriter/rewriter_p.h deleted file mode 100644 index 4799469..0000000 --- a/src/declarative/qml/rewriter/rewriter_p.h +++ /dev/null @@ -1,153 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef REWRITER_H -#define REWRITER_H - -#include "private/textwriter_p.h" - -#include <qdeclarativejsastvisitor_p.h> - -#include <QtCore/QList> -#include <QtCore/QString> - -QT_BEGIN_HEADER -QT_QML_BEGIN_NAMESPACE - -namespace QDeclarativeJS { - -//////////////////////////////////////////////////////////////////////////////// -// Replacement -//////////////////////////////////////////////////////////////////////////////// -class Replacement -{ - int _offset; - int _length; - QString _text; - -public: - Replacement(int offset = 0, int length = 0, const QString &text = QString()) - : _offset(offset), _length(length), _text(text) - { } - - bool isNull() const { return _offset == _length; } - operator bool() const { return ! isNull(); } - - int offset() const { return _offset; } - int length() const { return _length; } - QString text() const { return _text; } -}; - - - -//////////////////////////////////////////////////////////////////////////////// -// Rewriter -//////////////////////////////////////////////////////////////////////////////// -class Rewriter: public AST::Visitor -{ -protected: - TextWriter textWriter; -public: - // - // Token based API - // - - /// Returns the text of the token at the given \a location. - QString textAt(const AST::SourceLocation &location) const; - - QString textAt(const AST::SourceLocation &firstLoc, - const AST::SourceLocation &lastLoc) const; - - /// Replace the token at \a loc with the given \a text. - void replace(const AST::SourceLocation &loc, const QString &text); - - /// Remove the token at the given \a location. - void remove(const AST::SourceLocation &location); - - /// Remove all tokens in the range [\a firstLoc, \a lastLoc]. - void remove(const AST::SourceLocation &firstLoc, const AST::SourceLocation &lastLoc); - - /// Insert \a text before the token at the given \a location. - void insertTextBefore(const AST::SourceLocation &location, const QString &text); - - /// Insert \a text after the token at the given \a location. - void insertTextAfter(const AST::SourceLocation &loc, const QString &text); - - void moveTextBefore(const AST::SourceLocation &firstLoc, - const AST::SourceLocation &lastLoc, - const AST::SourceLocation &loc); - - void moveTextAfter(const AST::SourceLocation &firstLoc, - const AST::SourceLocation &lastLoc, - const AST::SourceLocation &loc); - - // - // low-level offset based API - // - virtual void replace(int offset, int length, const QString &text); - virtual void move(int pos, int length, int to); - void insertText(int offset, const QString &text); - void removeText(int offset, int length); - - /// Visit the given \a node. - void accept(AST::Node *node); - - /// Returns the original unchanged source code. - QString code() const { return _code; } - - /// Returns the list of replacements. - QList<Replacement> replacementList() const { return _replacementList; } - -protected: - /// \internal - void setCode(const QString &code) { _code = code; } - -private: - QString _code; - QList<Replacement> _replacementList; -}; - -} // end of namespace QDeclarativeJS - -QT_QML_END_NAMESPACE -QT_END_HEADER - -#endif // REWRITER_H |