/*

Copyright (C) 2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>

This library is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
Library General Public License for more details.

You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB.  If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.

*/

#include <tqt.h>
#include <tqmetaobject.h>

#ifdef USE_QT4

/*!
    Returns the number of slots for this class.

    If \a super is TRUE, inherited slots are included.

    \sa slotNames()
*/
int QMetaObject::numSlots( bool super ) const	// number of slots
{
    int i;
    int n;
    for (i=0;i<methodCount();i++) {
	if (method(i).methodType() == QMetaMethod::Slot) {
		n++;
	}
    }

    if ( !super || !superClass() )
	return n;
    return n + superClass()->numSlots( super );
}

/*!
    Returns the number of signals for this class.

    If \a super is TRUE, inherited signals are included.

    \sa signalNames()
*/
int QMetaObject::numSignals( bool super ) const	// number of signals
{
    int i;
    int n;
    for (i=0;i<methodCount();i++) {
	if (method(i).methodType() == QMetaMethod::Signal) {
		n++;
	}
    }

    if ( !super || !superClass() )
	return n;
    return n + superClass()->numSignals( super );
}

/*!  \internal

  Returns the meta data of the slot with the name \a n or 0 if no
  such slot exists.

  If  \a super is TRUE, inherited slots are included.

  FIXME: Superclass handling is badly broken
 */
const QMetaMethod* QMetaObject::slot( int index, bool super ) const
{
    QMetaMethod mm;
    const QMetaMethod *mr;
    int idx = index - ( super ? methodOffset() : 0 );
//    if ( slotDict && idx >= 0 && idx < (int) slotDict->count() ) {
    if ( idx >= 0 && idx < numSlots(true) ) {
//	return slotData + idx;
        mm = method(idx);
	mr = &mm;
	return mr;
    }
    if ( !super || !superClass() )
	return 0;
    return superClass()->slot( index, super );
}

/*!  \internal

  Returns the meta data of the signal with the name \a n or 0 if no
  such signal exists.

  If  \a super is TRUE, inherited signals are included.

  FIXME: Superclass handling is badly broken
 */
const QMetaMethod* QMetaObject::signal( int index, bool super ) const
{
    QMetaMethod mm;
    const QMetaMethod *mr;
    int idx = index - ( super ? methodOffset() : 0 );
//    if ( signalDict && idx >= 0 && idx < (int) signalDict->count() ) {
    if ( idx >= 0 && idx < numSignals(true) ) {
//	return signalData + idx;
        mm = method(idx);
	mr = &mm;
	return mr;
    }
    if ( !super || !superClass() )
	return 0;
    return superClass()->signal( index, super );
}

/*!
    Returns a list with the names of all this class's signals.

    If \a super is TRUE, inherited signals are included.
*/
QStringList QMetaObject::signalNames( bool super ) const
{
    QStringList l( FALSE );
    int n = numSignals( super );
    for( int i = 0; i < n; ++i ) {
	l.append( signal(i, super)->signature() );
    }
    return l;
}

/*!
    Returns a list with the names of all this class's slots.

    If \a super is TRUE, inherited slots are included.

    \sa numSlots()
*/
QStringList QMetaObject::slotNames( bool super ) const
{
    QStringList l( FALSE );
    int n = numSlots( super );
    for( int i = 0; i < n; ++i )
	l.append( slot( i, super)->signature() );
    return l;
}

#endif // USE_QT4