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author | Warwick Allison <warwick.allison@nokia.com> | 2010-02-24 02:42:00 (GMT) |
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committer | Warwick Allison <warwick.allison@nokia.com> | 2010-02-24 02:42:00 (GMT) |
commit | 7c76abb0dc4204043bec9b6fa315f9753a7986ae (patch) | |
tree | cee303672cfd138790645e731f2d69472564d4b7 /src/declarative/qml/qmlrewrite.cpp | |
parent | 4066e60e859853cfe3240245ba05271e79839506 (diff) | |
download | Qt-7c76abb0dc4204043bec9b6fa315f9753a7986ae.zip Qt-7c76abb0dc4204043bec9b6fa315f9753a7986ae.tar.gz Qt-7c76abb0dc4204043bec9b6fa315f9753a7986ae.tar.bz2 |
Change class prefix to from QmlXXX to QDeclarativeXXX, QmlGraphicsXXX to QDeclarativeXXX.
Diffstat (limited to 'src/declarative/qml/qmlrewrite.cpp')
-rw-r--r-- | src/declarative/qml/qmlrewrite.cpp | 215 |
1 files changed, 0 insertions, 215 deletions
diff --git a/src/declarative/qml/qmlrewrite.cpp b/src/declarative/qml/qmlrewrite.cpp deleted file mode 100644 index d8a9350..0000000 --- a/src/declarative/qml/qmlrewrite.cpp +++ /dev/null @@ -1,215 +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. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qmlrewrite_p.h" - -#include "qmlglobal_p.h" - -#include <QtCore/qdebug.h> - -QT_BEGIN_NAMESPACE - -DEFINE_BOOL_CONFIG_OPTION(rewriteDump, QML_REWRITE_DUMP); - -namespace QmlRewrite { - -bool SharedBindingTester::isSharable(const QString &code) -{ - Engine engine; - NodePool pool(QString(), &engine); - Lexer lexer(&engine); - Parser parser(&engine); - lexer.setCode(code, 0); - parser.parseStatement(); - if (!parser.statement()) - return false; - - _sharable = true; - AST::Node::acceptChild(parser.statement(), this); - return _sharable; -} - -QString RewriteBinding::operator()(const QString &code, bool *ok) -{ - Engine engine; - NodePool pool(QString(), &engine); - Lexer lexer(&engine); - Parser parser(&engine); - lexer.setCode(code, 0); - parser.parseStatement(); - if (!parser.statement()) { - if (ok) *ok = false; - return QString(); - } else { - if (ok) *ok = true; - } - return rewrite(code, 0, parser.statement()); -} - -void RewriteBinding::accept(AST::Node *node) -{ - AST::Node::acceptChild(node, this); -} - -QString RewriteBinding::rewrite(QString code, unsigned position, - AST::Statement *node) -{ - TextWriter w; - _writer = &w; - _position = position; - _inLoop = 0; - - accept(node); - - unsigned startOfStatement = node->firstSourceLocation().begin() - _position; - unsigned endOfStatement = node->lastSourceLocation().end() - _position; - - _writer->replace(startOfStatement, 0, QLatin1String("(function() { ")); - _writer->replace(endOfStatement, 0, QLatin1String(" })")); - - if (rewriteDump()) { - qWarning() << "============================================================="; - qWarning() << "Rewrote:"; - qWarning() << qPrintable(code); - } - - w.write(&code); - - if (rewriteDump()) { - qWarning() << "To:"; - qWarning() << qPrintable(code); - qWarning() << "============================================================="; - } - - return code; -} - -bool RewriteBinding::visit(AST::Block *ast) -{ - for (AST::StatementList *it = ast->statements; it; it = it->next) { - if (! it->next) { - // we need to rewrite only the last statement of a block. - accept(it->statement); - } - } - - return false; -} - -bool RewriteBinding::visit(AST::ExpressionStatement *ast) -{ - if (! _inLoop) { - unsigned startOfExpressionStatement = ast->firstSourceLocation().begin() - _position; - _writer->replace(startOfExpressionStatement, 0, QLatin1String("return ")); - } - - return false; -} - -bool RewriteBinding::visit(AST::DoWhileStatement *) -{ - ++_inLoop; - return true; -} - -void RewriteBinding::endVisit(AST::DoWhileStatement *) -{ - --_inLoop; -} - -bool RewriteBinding::visit(AST::WhileStatement *) -{ - ++_inLoop; - return true; -} - -void RewriteBinding::endVisit(AST::WhileStatement *) -{ - --_inLoop; -} - -bool RewriteBinding::visit(AST::ForStatement *) -{ - ++_inLoop; - return true; -} - -void RewriteBinding::endVisit(AST::ForStatement *) -{ - --_inLoop; -} - -bool RewriteBinding::visit(AST::LocalForStatement *) -{ - ++_inLoop; - return true; -} - -void RewriteBinding::endVisit(AST::LocalForStatement *) -{ - --_inLoop; -} - -bool RewriteBinding::visit(AST::ForEachStatement *) -{ - ++_inLoop; - return true; -} - -void RewriteBinding::endVisit(AST::ForEachStatement *) -{ - --_inLoop; -} - -bool RewriteBinding::visit(AST::LocalForEachStatement *) -{ - ++_inLoop; - return true; -} - -void RewriteBinding::endVisit(AST::LocalForEachStatement *) -{ - --_inLoop; -} - -} // namespace QmlRewrite - -QT_END_NAMESPACE |