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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the tools applications 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 http://qt.nokia.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#include "ui3reader.h"
#include "parser.h"
#include "domtool.h"
#include "globaldefs.h"
#include <QFile>
#include <QStringList>
#include <QDateTime>
#include <QRegExp>
#include <stdio.h>
#include <stdlib.h>
QT_BEGIN_NAMESPACE
/*!
Creates a declaration ( headerfile ) for a subclass \a subClass
of the form given in \a e
\sa createSubImpl()
*/
void Ui3Reader::createSubDecl( const QDomElement &e, const QString& subClass )
{
QDomElement n;
QDomNodeList nl;
int i;
QString objClass = getClassName( e );
if ( objClass.isEmpty() )
return;
out << "class " << subClass << " : public " << nameOfClass << endl;
out << '{' << endl;
/* tmake ignore Q_OBJECT */
out << " Q_OBJECT" << endl;
out << endl;
out << "public:" << endl;
// constructor
if ( objClass == QLatin1String("QDialog") || objClass == QLatin1String("QWizard") ) {
out << " " << subClass << "( QWidget* parent = 0, const char* name = 0, bool modal = false, Qt::WindowFlags fl = 0 );" << endl;
} else { // standard QWidget
out << " " << subClass << "( QWidget* parent = 0, const char* name = 0, Qt::WindowFlags fl = 0 );" << endl;
}
// destructor
out << " ~" << subClass << "();" << endl;
out << endl;
// find additional functions
QStringList publicSlots, protectedSlots, privateSlots;
QStringList publicSlotTypes, protectedSlotTypes, privateSlotTypes;
QStringList publicSlotSpecifier, protectedSlotSpecifier, privateSlotSpecifier;
QStringList publicFuncts, protectedFuncts, privateFuncts;
QStringList publicFunctRetTyp, protectedFunctRetTyp, privateFunctRetTyp;
QStringList publicFunctSpec, protectedFunctSpec, privateFunctSpec;
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("slot"));
for ( i = 0; i < (int) nl.length(); i++ ) {
n = nl.item(i).toElement();
if ( n.parentNode().toElement().tagName() != QLatin1String("slots")
&& n.parentNode().toElement().tagName() != QLatin1String("connections") )
continue;
if ( n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++") )
continue;
QString returnType = n.attribute(QLatin1String("returnType"), QLatin1String("void"));
QString functionName = n.firstChild().toText().data().trimmed();
if ( functionName.endsWith(QLatin1Char(';')))
functionName.chop(1);
QString specifier = n.attribute(QLatin1String("specifier"));
QString access = n.attribute(QLatin1String("access"));
if ( access == QLatin1String("protected") ) {
protectedSlots += functionName;
protectedSlotTypes += returnType;
protectedSlotSpecifier += specifier;
} else if ( access == QLatin1String("private") ) {
privateSlots += functionName;
privateSlotTypes += returnType;
privateSlotSpecifier += specifier;
} else {
publicSlots += functionName;
publicSlotTypes += returnType;
publicSlotSpecifier += specifier;
}
}
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("function"));
for ( i = 0; i < (int) nl.length(); i++ ) {
n = nl.item(i).toElement();
if ( n.parentNode().toElement().tagName() != QLatin1String("functions") )
continue;
if ( n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++") )
continue;
QString returnType = n.attribute(QLatin1String("returnType"), QLatin1String("void"));
QString functionName = n.firstChild().toText().data().trimmed();
if ( functionName.endsWith(QLatin1Char(';')) )
functionName.chop(1);
QString specifier = n.attribute(QLatin1String("specifier"));
QString access = n.attribute(QLatin1String("access"));
if ( access == QLatin1String("protected") ) {
protectedFuncts += functionName;
protectedFunctRetTyp += returnType;
protectedFunctSpec += specifier;
} else if ( access == QLatin1String("private") ) {
privateFuncts += functionName;
privateFunctRetTyp += returnType;
privateFunctSpec += specifier;
} else {
publicFuncts += functionName;
publicFunctRetTyp += returnType;
publicFunctSpec += specifier;
}
}
if ( !publicFuncts.isEmpty() )
writeFunctionsSubDecl( publicFuncts, publicFunctRetTyp, publicFunctSpec );
// create public additional slots
if ( !publicSlots.isEmpty() ) {
out << "public slots:" << endl;
writeFunctionsSubDecl( publicSlots, publicSlotTypes, publicSlotSpecifier );
}
if ( !protectedFuncts.isEmpty() ) {
out << "protected:" << endl;
writeFunctionsSubDecl( protectedFuncts, protectedFunctRetTyp, protectedFunctSpec );
}
// create protected additional slots
if ( !protectedSlots.isEmpty() ) {
out << "protected slots:" << endl;
writeFunctionsSubDecl( protectedSlots, protectedSlotTypes, protectedSlotSpecifier );
}
if ( !privateFuncts.isEmpty() ) {
out << "private:" << endl;
writeFunctionsSubDecl( privateFuncts, privateFunctRetTyp, privateFunctSpec );
}
// create private additional slots
if ( !privateSlots.isEmpty() ) {
out << "private slots:" << endl;
writeFunctionsSubDecl( privateSlots, privateSlotTypes, privateSlotSpecifier );
}
out << "};" << endl;
}
void Ui3Reader::writeFunctionsSubDecl( const QStringList &fuLst, const QStringList &typLst, const QStringList &specLst )
{
QStringList::ConstIterator it, it2, it3;
for ( it = fuLst.begin(), it2 = typLst.begin(), it3 = specLst.begin();
it != fuLst.end(); ++it, ++it2, ++it3 ) {
QString type = fixDeclaration(*it2);
if ( type.isEmpty() )
type = QLatin1String("void");
if ( *it3 == QLatin1String("non virtual") )
continue;
out << " " << type << ' ' << fixDeclaration(*it) << ';' << endl;
}
out << endl;
}
/*!
Creates an implementation for a subclass \a subClass of the form
given in \a e
\sa createSubDecl()
*/
void Ui3Reader::createSubImpl( const QDomElement &e, const QString& subClass )
{
QDomElement n;
QDomNodeList nl;
int i;
QString objClass = getClassName( e );
if ( objClass.isEmpty() )
return;
// constructor
if ( objClass == QLatin1String("QDialog") || objClass == QLatin1String("QWizard") ) {
out << "/* " << endl;
out << " * Constructs a " << subClass << " which is a child of 'parent', with the " << endl;
out << " * name 'name' and widget flags set to 'f' " << endl;
out << " *" << endl;
out << " * The " << objClass.mid(1).toLower() << " will by default be modeless, unless you set 'modal' to" << endl;
out << " * true to construct a modal " << objClass.mid(1).toLower() << '.' << endl;
out << " */" << endl;
out << subClass << "::" << subClass << "( QWidget* parent, const char* name, bool modal, Qt::WindowFlags fl )" << endl;
out << " : " << nameOfClass << "( parent, name, modal, fl )" << endl;
} else { // standard QWidget
out << "/* " << endl;
out << " * Constructs a " << subClass << " which is a child of 'parent', with the " << endl;
out << " * name 'name' and widget flags set to 'f' " << endl;
out << " */" << endl;
out << subClass << "::" << subClass << "( QWidget* parent, const char* name, Qt::WindowFlags fl )" << endl;
out << " : " << nameOfClass << "( parent, name, fl )" << endl;
}
out << '{' << endl;
out << '}' << endl;
out << endl;
// destructor
out << "/* " << endl;
out << " * Destroys the object and frees any allocated resources" << endl;
out << " */" << endl;
out << subClass << "::~" << subClass << "()" << endl;
out << '{' << endl;
out << " // no need to delete child widgets, Qt does it all for us" << endl;
out << '}' << endl;
out << endl;
// find additional functions
QStringList publicSlots, protectedSlots, privateSlots;
QStringList publicSlotTypes, protectedSlotTypes, privateSlotTypes;
QStringList publicSlotSpecifier, protectedSlotSpecifier, privateSlotSpecifier;
QStringList publicFuncts, protectedFuncts, privateFuncts;
QStringList publicFunctRetTyp, protectedFunctRetTyp, privateFunctRetTyp;
QStringList publicFunctSpec, protectedFunctSpec, privateFunctSpec;
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("slot"));
for ( i = 0; i < (int) nl.length(); i++ ) {
n = nl.item(i).toElement();
if ( n.parentNode().toElement().tagName() != QLatin1String("slots")
&& n.parentNode().toElement().tagName() != QLatin1String("connections") )
continue;
if ( n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++") )
continue;
QString returnType = n.attribute(QLatin1String("returnType"), QLatin1String("void"));
QString functionName = n.firstChild().toText().data().trimmed();
if ( functionName.endsWith(QLatin1Char(';')) )
functionName.chop(1);
QString specifier = n.attribute(QLatin1String("specifier"));
QString access = n.attribute(QLatin1String("access"));
if ( access == QLatin1String("protected") ) {
protectedSlots += functionName;
protectedSlotTypes += returnType;
protectedSlotSpecifier += specifier;
} else if ( access == QLatin1String("private") ) {
privateSlots += functionName;
privateSlotTypes += returnType;
privateSlotSpecifier += specifier;
} else {
publicSlots += functionName;
publicSlotTypes += returnType;
publicSlotSpecifier += specifier;
}
}
nl = e.parentNode().toElement().elementsByTagName(QLatin1String("function"));
for ( i = 0; i < (int) nl.length(); i++ ) {
n = nl.item(i).toElement();
if ( n.parentNode().toElement().tagName() != QLatin1String("functions") )
continue;
if ( n.attribute(QLatin1String("language"), QLatin1String("C++")) != QLatin1String("C++") )
continue;
QString returnType = n.attribute(QLatin1String("returnType"), QLatin1String("void"));
QString functionName = n.firstChild().toText().data().trimmed();
if ( functionName.endsWith(QLatin1Char(';')) )
functionName.chop(1);
QString specifier = n.attribute(QLatin1String("specifier"));
QString access = n.attribute(QLatin1String("access"));
if ( access == QLatin1String("protected") ) {
protectedFuncts += functionName;
protectedFunctRetTyp += returnType;
protectedFunctSpec += specifier;
} else if ( access == QLatin1String("private") ) {
privateFuncts += functionName;
privateFunctRetTyp += returnType;
privateFunctSpec += specifier;
} else {
publicFuncts += functionName;
publicFunctRetTyp += returnType;
publicFunctSpec += specifier;
}
}
if ( !publicFuncts.isEmpty() )
writeFunctionsSubImpl( publicFuncts, publicFunctRetTyp, publicFunctSpec, subClass, QLatin1String("public function"));
// create stubs for public additional slots
if ( !publicSlots.isEmpty() )
writeFunctionsSubImpl( publicSlots, publicSlotTypes, publicSlotSpecifier, subClass, QLatin1String("public slot"));
if ( !protectedFuncts.isEmpty() )
writeFunctionsSubImpl( protectedFuncts, protectedFunctRetTyp, protectedFunctSpec, subClass, QLatin1String("protected function"));
// create stubs for protected additional slots
if ( !protectedSlots.isEmpty() )
writeFunctionsSubImpl( protectedSlots, protectedSlotTypes, protectedSlotSpecifier, subClass, QLatin1String("protected slot"));
if ( !privateFuncts.isEmpty() )
writeFunctionsSubImpl( privateFuncts, privateFunctRetTyp, privateFunctSpec, subClass, QLatin1String("private function"));
// create stubs for private additional slots
if ( !privateSlots.isEmpty() )
writeFunctionsSubImpl( privateSlots, privateSlotTypes, privateSlotSpecifier, subClass, QLatin1String("private slot"));
}
void Ui3Reader::writeFunctionsSubImpl( const QStringList &fuLst, const QStringList &typLst, const QStringList &specLst,
const QString &subClass, const QString &descr )
{
QStringList::ConstIterator it, it2, it3;
for ( it = fuLst.begin(), it2 = typLst.begin(), it3 = specLst.begin();
it != fuLst.end(); ++it, ++it2, ++it3 ) {
QString type = fixDeclaration(*it2);
if ( type.isEmpty() )
type = QLatin1String("void");
if ( *it3 == QLatin1String("non virtual") )
continue;
out << "/*" << endl;
out << " * " << descr << endl;
out << " */" << endl;
out << type << ' ' << subClass << "::" << fixDeclaration(*it) << endl;
out << '{' << endl;
out << " qWarning( \"" << subClass << "::" << fixDeclaration(*it) << " not yet implemented!\" );" << endl;
out << '}' << endl << endl;
}
out << endl;
}
QT_END_NAMESPACE
|
