diff options
author | Matthew Vogt <matthew.vogt@nokia.com> | 2012-02-16 14:43:03 +1000 |
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committer | Qt by Nokia <qt-info@nokia.com> | 2012-02-24 04:51:31 +0100 |
commit | b855240b782395f94315f43ea3e7e182299fac48 (patch) | |
tree | bc594c04449be8cd14cd0ab0bb72dafc2be0ffb2 /src/qml/qml/qqmlrewrite_p.h | |
parent | 6a42a6e0a9a1abdda0d07a5a20b4ac7e45348684 (diff) |
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 <martin.jones@nokia.com>
Diffstat (limited to 'src/qml/qml/qqmlrewrite_p.h')
-rw-r--r-- | src/qml/qml/qqmlrewrite_p.h | 149 |
1 files changed, 149 insertions, 0 deletions
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 <private/textwriter_p.h> +#include <private/qqmljslexer_p.h> +#include <private/qqmljsparser_p.h> +#include <private/qqmljsmemorypool_p.h> + +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<int> _strStarts; + QList<int> _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 + |