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303 lines
7.3 KiB
303 lines
7.3 KiB
/*
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Copyright (C) 2010 Timothy Pearson <kb9vqf@pearsoncomputing.net>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include <tqt.h>
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#include <tntqmetaobject.h>
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#ifdef USE_QT4
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/*!
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Returns the number of slots for this class.
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If \a super is TRUE, inherited slots are included.
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\sa slotNames()
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*/
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int QMetaObject::numSlots( bool super ) const // number of slots
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{
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int i;
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int n=0;
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for (i=0;i<methodCount();i++) {
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if (method(i).methodType() == QMetaMethod::Slot) {
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n++;
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}
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}
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if ( !super || !superClass() )
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return n;
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return n + superClass()->numSlots( super );
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}
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/*!
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Returns the number of signals for this class.
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If \a super is TRUE, inherited signals are included.
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\sa signalNames()
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*/
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int QMetaObject::numSignals( bool super ) const // number of signals
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{
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int i;
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int n=0;
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for (i=0;i<methodCount();i++) {
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if (method(i).methodType() == QMetaMethod::Signal) {
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n++;
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}
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}
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if ( !super || !superClass() )
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return n;
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return n + superClass()->numSignals( super );
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}
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/*! \internal
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Returns the meta data of the slot with the name \a n or 0 if no
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such slot exists.
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If \a super is TRUE, inherited slots are included.
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FIXME: Superclass handling is badly broken
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*/
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const QMetaMethod* QMetaObject::slot( int index, bool super ) const
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{
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QMetaMethod mm;
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const QMetaMethod *mr;
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int idx = index - ( super ? methodOffset() : 0 );
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// if ( slotDict && idx >= 0 && idx < (int) slotDict->count() ) {
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if ( idx >= 0 && idx < numSlots(true) ) {
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// return slotData + idx;
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mm = method(idx);
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mr = &mm;
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return mr;
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}
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if ( !super || !superClass() )
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return 0;
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return superClass()->slot( index, super );
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}
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/*! \internal
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Returns the meta data of the signal with the name \a n or 0 if no
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such signal exists.
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If \a super is TRUE, inherited signals are included.
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FIXME: Superclass handling is badly broken
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*/
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const QMetaMethod* QMetaObject::signal( int index, bool super ) const
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{
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QMetaMethod mm;
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const QMetaMethod *mr;
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int idx = index - ( super ? methodOffset() : 0 );
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// if ( signalDict && idx >= 0 && idx < (int) signalDict->count() ) {
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if ( idx >= 0 && idx < numSignals(true) ) {
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// return signalData + idx;
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mm = method(idx);
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mr = &mm;
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return mr;
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}
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if ( !super || !superClass() )
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return 0;
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return superClass()->signal( index, super );
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}
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/*!
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Returns a list with the names of all this class's signals.
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If \a super is TRUE, inherited signals are included.
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*/
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TQT_QT_STRING_LIST_TYPE QMetaObject::signalNames( bool super ) const
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{
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TQT_QT_STRING_LIST_TYPE l( FALSE );
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int n = methodCount();
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for( int i = 0; i < n; ++i ) {
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if (method(i).methodType() == QMetaMethod::Signal) {
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l.append( normalizedSignature(signal(i, super)->signature()) );
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}
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}
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return l;
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}
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/*!
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Returns a list with the names of all this class's slots.
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If \a super is TRUE, inherited slots are included.
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\sa numSlots()
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*/
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TQT_QT_STRING_LIST_TYPE QMetaObject::slotNames( bool super ) const
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{
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TQT_QT_STRING_LIST_TYPE l( FALSE );
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int n = methodCount();
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for( int i = 0; i < n; ++i )
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if (method(i).methodType() == QMetaMethod::Slot) {
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l.append( normalizedSignature(slot( i, super)->signature()) );
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}
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return l;
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}
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/*! \internal
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Returns the index of the slot with name \n or -1 if no such slot exists.
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If \a super is TRUE, inherited slots are included.
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FIXME: Superclass handling is badly broken
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*/
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int QMetaObject::findSlot( const char* n, bool super ) const
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{
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TQT_QT_STRING_LIST_TYPE l( FALSE );
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int m = methodCount();
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for( int i = 0; i < m; ++i ) {
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if ( normalizedSignature(slot( i, super)->signature()) == QByteArray(n) ) {
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if (method(i).methodType() == QMetaMethod::Slot) {
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return i;
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}
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}
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}
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return -1;
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}
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/*! \internal
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Returns the index of the signal with name \n or -1 if no such signal exists.
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If \a super is TRUE, inherited signals are included.
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FIXME: Superclass handling is badly broken
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*/
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int QMetaObject::findSignal( const char* n, bool super ) const
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{
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TQT_QT_STRING_LIST_TYPE l( FALSE );
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int m = methodCount();
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for( int i = 0; i < m; ++i ) {
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if ( normalizedSignature(signal( i, super)->signature()) == QByteArray(n) ) {
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if (method(i).methodType() == QMetaMethod::Signal) {
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return i;
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}
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}
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}
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return -1;
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}
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#ifndef QT_NO_PROPERTIES
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/*!
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Returns the number of properties for this class.
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If \a super is TRUE, inherited properties are included.
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\sa propertyNames()
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*/
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int QMetaObject::numProperties( bool super ) const // number of signals
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{
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int i;
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int n=0;
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for (i=0;i<propertyCount();i++) {
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// if (property(i).propertyType() == QMetaProperty::Property) {
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n++;
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// }
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}
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if ( !super || !superClass() )
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return n;
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return n + superClass()->numProperties( super );
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}
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/*!
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Returns the property meta data for the property at index \a index
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or 0 if no such property exists.
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If \a super is TRUE, inherited properties are included.
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\sa propertyNames()
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FIXME: Superclass handling is badly broken
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*/
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const QMetaProperty* QMetaObject::property( int index, bool super ) const
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{
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QMetaProperty mp;
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const QMetaProperty *pr;
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int idx = index - ( super ? propertyOffset() : 0 );
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// if ( d->propData && idx >= 0 && idx < (int)d->numPropData )
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if ( idx >= 0 && idx < numProperties(true) )
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mp = property(idx);
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pr = ∓
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return pr;
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if ( !super || !superClass() )
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return 0;
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return superClass()->property( index, super );
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}
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/*!
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Returns a list with the names of all this class's properties.
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If \a super is TRUE, inherited properties are included.
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\sa property()
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*/
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TQT_QT_STRING_LIST_TYPE QMetaObject::propertyNames( bool super ) const
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{
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// TQT_QT_STRING_LIST_TYPE l( FALSE );
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//
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// if ( superclass && super ) {
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// QStrList sl = superclass->propertyNames( super );
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// for ( QStrListIterator slit( sl ); slit.current(); ++slit )
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// l.append( slit.current() );
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// }
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//
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// for( int i = 0; i < d->numPropData; ++i ) {
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// if ( d->propData[i].isValid() )
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// l.append( d->propData[i].name() );
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// }
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//
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// return l;
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TQT_QT_STRING_LIST_TYPE l( FALSE );
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int n = numProperties( super );
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for( int i = 0; i < n; ++i )
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l.append( property( i, super)->name() );
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return l;
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}
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/*!
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Returns the index for the property with name \a name or -1 if no
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such property exists.
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If \a super is TRUE, inherited properties are included.
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\sa property(), propertyNames()
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FIXME: Superclass handling is badly broken
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*/
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int QMetaObject::findProperty( const char *name, bool super ) const
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{
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return indexOfProperty( name );
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}
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#endif // QT_NO_PROPERTIES
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bool QMetaProperty::writable() const
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{
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return isWritable();
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}
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#endif // USE_QT4
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