generator.h
144 lines
| 4.4 KiB
| text/x-c
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CLexer
/ generator / generator.h
florianlink
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r10 | /**************************************************************************** | ||
** | ||||
** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. | ||||
** | ||||
** This file is part of the Qt Script Generator project on Trolltech Labs. | ||||
** | ||||
** This file may be used under the terms of the GNU General Public | ||||
** License version 2.0 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 GNU | ||||
** General Public Licensing requirements will be met: | ||||
** http://www.trolltech.com/products/qt/opensource.html | ||||
** | ||||
** If you are unsure which license is appropriate for your use, please | ||||
** review the following information: | ||||
** http://www.trolltech.com/products/qt/licensing.html or contact the | ||||
** sales department at sales@trolltech.com. | ||||
** | ||||
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE | ||||
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. | ||||
** | ||||
****************************************************************************/ | ||||
#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, | ||||
SuperCall = 0x00200000, | ||||
florianlink
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r24 | FirstArgIsWrappedObject = 0x00400000, | ||
florianlink
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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 | ||||