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qt-creator/src/libs/languageutils/fakemetaobject.h

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/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** 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, Digia gives you certain additional
** rights. These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
****************************************************************************/
#ifndef FAKEMETAOBJECT_H
#define FAKEMETAOBJECT_H
#include "languageutils_global.h"
#include "componentversion.h"
#include <QString>
#include <QStringList>
#include <QList>
#include <QHash>
#include <QSharedPointer>
QT_BEGIN_NAMESPACE
class QCryptographicHash;
QT_END_NAMESPACE
namespace LanguageUtils {
class LANGUAGEUTILS_EXPORT FakeMetaEnum {
QString m_name;
QStringList m_keys;
QList<int> m_values;
public:
FakeMetaEnum();
explicit FakeMetaEnum(const QString &name);
bool isValid() const;
QString name() const;
void setName(const QString &name);
void addKey(const QString &key, int value);
QString key(int index) const;
int keyCount() const;
QStringList keys() const;
bool hasKey(const QString &key) const;
void addToHash(QCryptographicHash &hash) const;
};
class LANGUAGEUTILS_EXPORT FakeMetaMethod {
public:
enum {
Signal,
Slot,
Method
};
enum {
Private,
Protected,
Public
};
public:
FakeMetaMethod();
explicit FakeMetaMethod(const QString &name, const QString &returnType = QString());
QString methodName() const;
void setMethodName(const QString &name);
void setReturnType(const QString &type);
QStringList parameterNames() const;
QStringList parameterTypes() const;
void addParameter(const QString &name, const QString &type);
int methodType() const;
void setMethodType(int methodType);
int access() const;
int revision() const;
void setRevision(int r);
void addToHash(QCryptographicHash &hash) const;
private:
QString m_name;
QString m_returnType;
QStringList m_paramNames;
QStringList m_paramTypes;
int m_methodTy;
int m_methodAccess;
int m_revision;
};
class LANGUAGEUTILS_EXPORT FakeMetaProperty {
QString m_propertyName;
QString m_type;
bool m_isList;
bool m_isWritable;
bool m_isPointer;
int m_revision;
public:
FakeMetaProperty(const QString &name, const QString &type, bool isList, bool isWritable, bool isPointer, int revision);
QString name() const;
QString typeName() const;
bool isList() const;
bool isWritable() const;
bool isPointer() const;
int revision() const;
void addToHash(QCryptographicHash &hash) const;
};
class LANGUAGEUTILS_EXPORT FakeMetaObject {
Q_DISABLE_COPY(FakeMetaObject);
public:
typedef QSharedPointer<FakeMetaObject> Ptr;
typedef QSharedPointer<const FakeMetaObject> ConstPtr;
2011-02-10 17:14:59 +01:00
class LANGUAGEUTILS_EXPORT Export {
public:
Export();
QString package;
QString type;
ComponentVersion version;
int metaObjectRevision;
bool isValid() const;
void addToHash(QCryptographicHash &hash) const;
};
private:
QString m_className;
QList<Export> m_exports;
QString m_superName;
QList<FakeMetaEnum> m_enums;
QHash<QString, int> m_enumNameToIndex;
QList<FakeMetaProperty> m_props;
QHash<QString, int> m_propNameToIdx;
QList<FakeMetaMethod> m_methods;
QString m_defaultPropertyName;
QString m_attachedTypeName;
QByteArray m_fingerprint;
public:
FakeMetaObject();
QString className() const;
void setClassName(const QString &name);
void addExport(const QString &name, const QString &package, ComponentVersion version);
void setExportMetaObjectRevision(int exportIndex, int metaObjectRevision);
QList<Export> exports() const;
Export exportInPackage(const QString &package) const;
void setSuperclassName(const QString &superclass);
QString superclassName() const;
void addEnum(const FakeMetaEnum &fakeEnum);
int enumeratorCount() const;
int enumeratorOffset() const;
FakeMetaEnum enumerator(int index) const;
int enumeratorIndex(const QString &name) const;
void addProperty(const FakeMetaProperty &property);
int propertyCount() const;
int propertyOffset() const;
FakeMetaProperty property(int index) const;
int propertyIndex(const QString &name) const;
void addMethod(const FakeMetaMethod &method);
int methodCount() const;
int methodOffset() const;
FakeMetaMethod method(int index) const;
int methodIndex(const QString &name) const; // Note: Returns any method with that name in case of overloads
QString defaultPropertyName() const;
void setDefaultPropertyName(const QString &defaultPropertyName);
QString attachedTypeName() const;
void setAttachedTypeName(const QString &name);
QByteArray calculateFingerprint() const;
void updateFingerprint();
QByteArray fingerprint() const;
};
} // namespace LanguageUtils
#endif // FAKEMETAOBJECT_H