generator.h
165 lines
| 4.9 KiB
| text/x-c
|
CLexer
/ generator / generator.h
florianlink
|
r10 | /**************************************************************************** | ||
** | ||||
florianlink
|
r87 | ** Copyright (C) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). | ||
** All rights reserved. | ||||
** Contact: Nokia Corporation (qt-info@nokia.com) | ||||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** This file is part of the Qt Script Generator project on Qt Labs. | ||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** $QT_BEGIN_LICENSE:LGPL$ | ||
** 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. | ||||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** 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. | ||||
florianlink
|
r10 | ** | ||
florianlink
|
r87 | ** 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. | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** | ||||
** $QT_END_LICENSE$ | ||||
florianlink
|
r10 | ** | ||
****************************************************************************/ | ||||
#ifndef GENERATOR_H | ||||
#define GENERATOR_H | ||||
#include "metajava.h" | ||||
#include "typesystem.h" | ||||
#include "codemodel.h" | ||||
#include <QObject> | ||||
#include <QFile> | ||||
class Generator : public QObject | ||||
{ | ||||
Q_OBJECT | ||||
Q_PROPERTY(QString outputDirectory READ outputDirectory WRITE setOutputDirectory); | ||||
public: | ||||
enum Option { | ||||
NoOption = 0x00000000, | ||||
BoxedPrimitive = 0x00000001, | ||||
ExcludeConst = 0x00000002, | ||||
ExcludeReference = 0x00000004, | ||||
UseNativeIds = 0x00000008, | ||||
EnumAsInts = 0x00000010, | ||||
SkipName = 0x00000020, | ||||
NoCasts = 0x00000040, | ||||
SkipReturnType = 0x00000080, | ||||
OriginalName = 0x00000100, | ||||
ShowStatic = 0x00000200, | ||||
UnderscoreSpaces = 0x00000400, | ||||
ForceEnumCast = 0x00000800, | ||||
ArrayAsPointer = 0x00001000, | ||||
VirtualCall = 0x00002000, | ||||
SkipTemplateParameters = 0x00004000, | ||||
SkipAttributes = 0x00008000, | ||||
OriginalTypeDescription = 0x00010000, | ||||
SkipRemovedArguments = 0x00020000, | ||||
IncludeDefaultExpression = 0x00040000, | ||||
NoReturnStatement = 0x00080000, | ||||
NoBlockedSlot = 0x00100000, | ||||
florianlink
|
r87 | |||
florianlink
|
r10 | SuperCall = 0x00200000, | ||
florianlink
|
r87 | // These 2 are added for PythonQt | ||
florianlink
|
r24 | FirstArgIsWrappedObject = 0x00400000, | ||
florianlink
|
r70 | ConvertReferenceToPtr = 0x00800000, | ||
florianlink
|
r10 | |||
GlobalRefJObject = 0x00100000, | ||||
ForceValueType = ExcludeReference | ExcludeConst | ||||
}; | ||||
Generator(); | ||||
void setClasses(const AbstractMetaClassList &classes) { m_classes = classes; } | ||||
AbstractMetaClassList classes() const { return m_classes; } | ||||
QString outputDirectory() const { return m_out_dir; } | ||||
void setOutputDirectory(const QString &outDir) { m_out_dir = outDir; } | ||||
virtual void generate(); | ||||
void printClasses(); | ||||
int numGenerated() { return m_num_generated; } | ||||
int numGeneratedAndWritten() { return m_num_generated_written; } | ||||
virtual bool shouldGenerate(const AbstractMetaClass *) const { return true; } | ||||
virtual QString subDirectoryForClass(const AbstractMetaClass *java_class) const; | ||||
virtual QString fileNameForClass(const AbstractMetaClass *java_class) const; | ||||
virtual void write(QTextStream &s, const AbstractMetaClass *java_class); | ||||
bool hasDefaultConstructor(const AbstractMetaType *type); | ||||
// QtScript | ||||
void setQtMetaTypeDeclaredTypeNames(const QSet<QString> &names) | ||||
{ m_qmetatype_declared_typenames = names; } | ||||
QSet<QString> qtMetaTypeDeclaredTypeNames() const | ||||
{ return m_qmetatype_declared_typenames; } | ||||
protected: | ||||
void verifyDirectoryFor(const QFile &file); | ||||
AbstractMetaClassList m_classes; | ||||
int m_num_generated; | ||||
int m_num_generated_written; | ||||
QString m_out_dir; | ||||
// QtScript | ||||
QSet<QString> m_qmetatype_declared_typenames; | ||||
}; | ||||
class Indentor { | ||||
public: | ||||
Indentor(): | ||||
indent(0) | ||||
{} | ||||
int indent; | ||||
}; | ||||
class Indentation { | ||||
public: | ||||
Indentation(Indentor &indentor): | ||||
indentor(indentor) | ||||
{ | ||||
indentor.indent++; | ||||
} | ||||
~Indentation() | ||||
{ | ||||
indentor.indent--; | ||||
} | ||||
private: | ||||
Indentor &indentor; | ||||
}; | ||||
inline QTextStream &operator <<(QTextStream &s, const Indentor &indentor) | ||||
{ | ||||
for (int i=0; i<indentor.indent; ++i) | ||||
s << " "; | ||||
return s; | ||||
} | ||||
#endif // GENERATOR_H | ||||