From b855240b782395f94315f43ea3e7e182299fac48 Mon Sep 17 00:00:00 2001 From: Matthew Vogt Date: Thu, 16 Feb 2012 14:43:03 +1000 Subject: Rename QDeclarative symbols to QQuick and QQml Symbols beginning with QDeclarative are already exported by the quick1 module. Users can apply the bin/rename-qtdeclarative-symbols.sh script to modify client code using the previous names of the renamed symbols. Task-number: QTBUG-23737 Change-Id: Ifaa482663767634931e8711a8e9bf6e404859e66 Reviewed-by: Martin Jones --- src/qml/qml/qqmlrewrite_p.h | 149 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 149 insertions(+) create mode 100644 src/qml/qml/qqmlrewrite_p.h (limited to 'src/qml/qml/qqmlrewrite_p.h') diff --git a/src/qml/qml/qqmlrewrite_p.h b/src/qml/qml/qqmlrewrite_p.h new file mode 100644 index 0000000000..e915d797df --- /dev/null +++ b/src/qml/qml/qqmlrewrite_p.h @@ -0,0 +1,149 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the QtQml module 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 QQMLREWRITE_P_H +#define QQMLREWRITE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include +#include +#include +#include + +QT_BEGIN_NAMESPACE + +namespace QQmlRewrite { +using namespace QQmlJS; + +class SharedBindingTester : protected AST::Visitor +{ + bool _sharable; +public: + bool isSharable(const QString &code); + bool isSharable(AST::Node *Node); + + virtual bool visit(AST::FunctionDeclaration *) { _sharable = false; return false; } + virtual bool visit(AST::FunctionExpression *) { _sharable = false; return false; } + virtual bool visit(AST::CallExpression *) { _sharable = false; return false; } +}; + +class RewriteBinding: protected AST::Visitor +{ + unsigned _position; + TextWriter *_writer; + QString _name; + const QString *_code; + +public: + QString operator()(const QString &code, bool *ok = 0, bool *sharable = 0); + QString operator()(QQmlJS::AST::Node *node, const QString &code, bool *sharable = 0); + + //name of the function: used for the debugger + void setName(const QString &name) { _name = name; } + +protected: + using AST::Visitor::visit; + + void accept(AST::Node *node); + QString rewrite(QString code, unsigned position, AST::Statement *node); + void rewriteCaseStatements(AST::StatementList *statements, bool rewriteTheLastStatement); + + virtual bool visit(AST::StringLiteral *ast); + virtual bool visit(AST::Block *ast); + virtual bool visit(AST::ExpressionStatement *ast); + + virtual bool visit(AST::DoWhileStatement *ast); + virtual void endVisit(AST::DoWhileStatement *ast); + + virtual bool visit(AST::WhileStatement *ast); + virtual void endVisit(AST::WhileStatement *ast); + + virtual bool visit(AST::ForStatement *ast); + virtual void endVisit(AST::ForStatement *ast); + + virtual bool visit(AST::LocalForStatement *ast); + virtual void endVisit(AST::LocalForStatement *ast); + + virtual bool visit(AST::ForEachStatement *ast); + virtual void endVisit(AST::ForEachStatement *ast); + + virtual bool visit(AST::LocalForEachStatement *ast); + virtual void endVisit(AST::LocalForEachStatement *ast); + + virtual bool visit(AST::CaseBlock *ast); + +private: + int _inLoop; +}; + +class RewriteSignalHandler: protected AST::Visitor +{ + QList _strStarts; + QList _strLens; + int _position; + +public: + QString operator()(QQmlJS::AST::Node *node, const QString &code, const QString &name); + +protected: + void rewriteMultilineStrings(QString &code); + + using AST::Visitor::visit; + void accept(AST::Node *node); + virtual bool visit(AST::StringLiteral *ast); +}; + +} // namespace QQmlRewrite + +QT_END_NAMESPACE + +#endif // QQMLREWRITE_P_H + -- cgit v1.2.3