/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
** All rights reserved. | |
** Contact: Nokia Corporation (qt-info@nokia.com) | |
** | |
** This file is part of the qt3to4 porting application 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. | |
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** $QT_END_LICENSE$ | |
** | |
****************************************************************************/ | |
#ifndef PORTINGRULES_H | |
#define PORTINGRULES_H | |
#include "qtsimplexml.h" | |
#include "tokenreplacements.h" | |
#include <QList> | |
#include <QPair> | |
#include <QHash> | |
#include <QSet> | |
#include <QStringList> | |
QT_BEGIN_NAMESPACE | |
class RuleDescription | |
{ | |
public: | |
explicit RuleDescription(QtSimpleXml &replacementRule) { | |
qt3 = replacementRule[QLatin1String("Qt3")].text(); | |
qt4 = replacementRule[QLatin1String("Qt4")].text(); | |
ruleType = replacementRule.attribute(QLatin1String("Type")); | |
} | |
QString qt3; | |
QString qt4; | |
QString ruleType; | |
bool operator==(const RuleDescription &other) const | |
{ | |
return (qt3 == other.qt3 && qt4 == other.qt4 && ruleType == other.ruleType); | |
} | |
}; | |
class PortingRules | |
{ | |
public: | |
static void createInstance(QString xmlFilePath); | |
static PortingRules *instance(); | |
static void deleteInstance(); | |
enum QtVersion{Qt3, Qt4}; | |
PortingRules(QString xmlFilePath); | |
QList<TokenReplacement*> getTokenReplacementRules(); | |
QStringList getHeaderList(QtVersion qtVersion); | |
QHash<QByteArray, QByteArray> getNeededHeaders(); | |
QStringList getInheritsQt(); | |
QHash<QByteArray, QByteArray> getClassLibraryList(); | |
QHash<QByteArray, QByteArray> getHeaderReplacements(); | |
private: | |
static PortingRules *theInstance; | |
QList<TokenReplacement*> tokenRules; | |
QStringList qt3Headers; | |
QStringList qt4Headers; | |
QHash<QByteArray, QByteArray> neededHeaders; | |
QStringList inheritsQtClass; | |
QList<RuleDescription> disabledRules; | |
QHash<QByteArray, QByteArray> classLibraryList; | |
QHash<QByteArray, QByteArray> headerReplacements; | |
void parseXml(const QString fileName); | |
void checkScopeAddRule(/*const */QtSimpleXml ¤tRule); | |
QtSimpleXml *loadXml(const QString fileName) const ; | |
QString resolveFileName(const QString currentFileName, | |
const QString includeFileName) const; | |
bool isReplacementRule(const QString ruleType) const; | |
void disableRule(QtSimpleXml &replacementRule); | |
bool isRuleDisabled(QtSimpleXml &replacementRule) const; | |
void addLogWarning(const QString text) const; | |
void addLogError(const QString text) const; | |
}; | |
QT_END_NAMESPACE | |
#endif // PORTINGRULES_H |