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/*
Copyright (C) 2010 Timothy Pearson <[email protected]>
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=0;
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=0;
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.
*/
TQT_QT_STRING_LIST_TYPE QMetaObject::signalNames( bool super ) const
{
TQT_QT_STRING_LIST_TYPE l( FALSE );
int n = methodCount();
for( int i = 0; i < n; ++i ) {
if (method(i).methodType() == QMetaMethod::Signal) {
l.append( normalizedSignature(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()
*/
TQT_QT_STRING_LIST_TYPE QMetaObject::slotNames( bool super ) const
{
TQT_QT_STRING_LIST_TYPE l( FALSE );
int n = methodCount();
for( int i = 0; i < n; ++i )
if (method(i).methodType() == QMetaMethod::Slot) {
l.append( normalizedSignature(slot( i, super)->signature()) );
}
return l;
}
/*! \internal
Returns the index of the slot with name \n or -1 if no such slot exists.
If \a super is TRUE, inherited slots are included.
FIXME: Superclass handling is badly broken
*/
int QMetaObject::findSlot( const char* n, bool super ) const
{
TQT_QT_STRING_LIST_TYPE l( FALSE );
int m = methodCount();
for( int i = 0; i < m; ++i ) {
if ( normalizedSignature(slot( i, super)->signature()) == QByteArray(n) ) {
if (method(i).methodType() == QMetaMethod::Slot) {
return i;
}
}
}
return -1;
}
/*! \internal
Returns the index of the signal with name \n or -1 if no such signal exists.
If \a super is TRUE, inherited signals are included.
FIXME: Superclass handling is badly broken
*/
int QMetaObject::findSignal( const char* n, bool super ) const
{
TQT_QT_STRING_LIST_TYPE l( FALSE );
int m = methodCount();
for( int i = 0; i < m; ++i ) {
if ( normalizedSignature(signal( i, super)->signature()) == QByteArray(n) ) {
if (method(i).methodType() == QMetaMethod::Signal) {
return i;
}
}
}
return -1;
}
#ifndef QT_NO_PROPERTIES
/*!
Returns the number of properties for this class.
If \a super is TRUE, inherited properties are included.
\sa propertyNames()
*/
int QMetaObject::numProperties( bool super ) const // number of signals
{
int i;
int n=0;
for (i=0;i<propertyCount();i++) {
// if (property(i).propertyType() == QMetaProperty::Property) {
n++;
// }
}
if ( !super || !superClass() )
return n;
return n + superClass()->numProperties( super );
}
/*!
Returns the property meta data for the property at index \a index
or 0 if no such property exists.
If \a super is TRUE, inherited properties are included.
\sa propertyNames()
FIXME: Superclass handling is badly broken
*/
const QMetaProperty* QMetaObject::property( int index, bool super ) const
{
QMetaProperty mp;
const QMetaProperty *pr;
int idx = index - ( super ? propertyOffset() : 0 );
// if ( d->propData && idx >= 0 && idx < (int)d->numPropData )
if ( idx >= 0 && idx < numProperties(true) )
mp = property(idx);
pr = ∓
return pr;
if ( !super || !superClass() )
return 0;
return superClass()->property( index, super );
}
/*!
Returns a list with the names of all this class's properties.
If \a super is TRUE, inherited properties are included.
\sa property()
*/
TQT_QT_STRING_LIST_TYPE QMetaObject::propertyNames( bool super ) const
{
// TQT_QT_STRING_LIST_TYPE l( FALSE );
//
// if ( superclass && super ) {
// QStrList sl = superclass->propertyNames( super );
// for ( QStrListIterator slit( sl ); slit.current(); ++slit )
// l.append( slit.current() );
// }
//
// for( int i = 0; i < d->numPropData; ++i ) {
// if ( d->propData[i].isValid() )
// l.append( d->propData[i].name() );
// }
//
// return l;
TQT_QT_STRING_LIST_TYPE l( FALSE );
int n = numProperties( super );
for( int i = 0; i < n; ++i )
l.append( property( i, super)->name() );
return l;
}
/*!
Returns the index for the property with name \a name or -1 if no
such property exists.
If \a super is TRUE, inherited properties are included.
\sa property(), propertyNames()
FIXME: Superclass handling is badly broken
*/
int QMetaObject::findProperty( const char *name, bool super ) const
{
return indexOfProperty( name );
}
#endif // QT_NO_PROPERTIES
bool QMetaProperty::writable() const
{
return isWritable();
}
#endif // USE_QT4
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