Long live Qt!

1 files changed, 111 insertions, 0 deletions

diff --git a/src/xmlpatterns/parser/qtokenrevealer.cpp b/src/xmlpatterns/parser/qtokenrevealer.cpp
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+++ b/src/xmlpatterns/parser/qtokenrevealer.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Qt Software Information (qt-info@nokia.com)
+**
+** This file is part of the QtXmlPatterns 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 either Technology Preview License Agreement or the
+** Beta Release License Agreement.
+**
+** 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 1.0, 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at qt-sales@nokia.com.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "qtokenrevealer_p.h"
+
+QT_BEGIN_NAMESPACE
+
+using namespace QPatternist;
+
+TokenRevealer::TokenRevealer(const QUrl &uri,
+                              const Tokenizer::Ptr &other) : Tokenizer(uri)
+                                                           , m_tokenizer(other)
+{
+    Q_ASSERT(other);
+}
+
+TokenRevealer::~TokenRevealer()
+{
+    qDebug() << "Tokens Revealed:" << m_result;
+}
+
+void TokenRevealer::setParserContext(const ParserContext::Ptr &parseInfo)
+{
+    m_tokenizer->setParserContext(parseInfo);
+}
+
+Tokenizer::Token TokenRevealer::nextToken(YYLTYPE *const sourceLocator)
+{
+    const Token token(m_tokenizer->nextToken(sourceLocator));
+    const QString asString(tokenToString(token));
+    const TokenType type = token.type;
+
+    /* Indent. */
+    switch(type)
+    {
+        case CURLY_LBRACE:
+        {
+            m_result += QLatin1Char('\n') + m_indentationString + asString + QLatin1Char('\n');
+            m_indentationString.append(QLatin1String("    "));
+            m_result += m_indentationString;
+            break;
+        }
+        case CURLY_RBRACE:
+        {
+            m_indentationString.chop(4);
+            m_result += QLatin1Char('\n') + m_indentationString + asString;
+            break;
+        }
+        case SEMI_COLON:
+        /* Fallthrough. */
+        case COMMA:
+        {
+            m_result += asString + QLatin1Char('\n') + m_indentationString;
+            break;
+        }
+        default:
+            m_result += asString + QLatin1Char(' ');
+    }
+
+    return token;
+}
+
+int TokenRevealer::commenceScanOnly()
+{
+    return m_tokenizer->commenceScanOnly();
+}
+
+void TokenRevealer::resumeTokenizationFrom(const int position)
+{
+    m_tokenizer->resumeTokenizationFrom(position);
+}
+
+QT_END_NAMESPACE