void QcTreeWidget::Item::initialize (
VMGlobals *g, PyrObject *obj, const QcTreeWidget::ItemPtr &ptr )
{
Q_ASSERT( isKindOf( obj, SC_CLASS(TreeViewItem) ) );
if( ptr.id() ) {
// store the SafePtr
QcTreeWidget::ItemPtr *newPtr = new QcTreeWidget::ItemPtr( ptr );
SetPtr( obj->slots+0, newPtr );
// store the id for equality comparison
SetPtr( obj->slots+1, ptr.id() );
// install finalizer
}
else {
SetNil( obj->slots+0 );
SetNil( obj->slots+1 );
}
InstallFinalizer( g, obj, 2, &QcTreeWidget::Item::finalize );
}
MetaType *MetaType::find( PyrSlot *slot )
{
switch (GetTag(slot)) {
case tagNil :
return 0;
case tagInt :
return metaType<int>();
case tagSym :
return metaType<QString>();
case tagChar :
return metaType<QChar>();
case tagFalse :
case tagTrue :
return metaType<bool>();
case tagObj :
{
PyrObject *obj = slotRawObject(slot);
PyrClass *klass = obj->classptr;
unsigned char format = obj->obj_format;
if( format == obj_double || format == obj_float )
return metaType< QVector<double> >();
else if( format == obj_int32 || format == obj_int16 || format == obj_int8 )
return metaType< QVector<int> >();
else if( isKindOfSlot( slot, class_string ) ) {
return metaType<QString>();
}
else if( isKindOfSlot( slot, SC_CLASS(Point) ) ) {
return metaType<QPointF>();
}
else if( isKindOfSlot( slot, SC_CLASS(Rect) ) ) {
return metaType<QRectF>();
}
else if( isKindOfSlot( slot, SC_CLASS(Size) ) ) {
return metaType<QSizeF>();
}
else if( klass == SC_CLASS(Color) ||
klass == SC_CLASS(Gradient) ||
klass == SC_CLASS(HiliteGradient) )
{
return metaType<QColor>();
}
else if( isKindOfSlot( slot, SC_CLASS(QFont) ) ) {
return metaType<QFont>();
}
else if( isKindOfSlot( slot, SC_CLASS(QPalette) ) ) {
return metaType<QPalette>();
}
else if( isKindOfSlot( slot, SC_CLASS(QObject) ) ) {
return metaType<QObjectProxy*>();
}
else if( isKindOfSlot( slot, class_array ) || isKindOfSlot( slot, class_symbolarray ) ) {
return metaType<QVariantList>();
}
else if( isKindOfSlot( slot, SC_CLASS(QTreeViewItem) ) ) {
return metaType<QcTreeWidget::ItemPtr>();
}
else {
QString className = TypeCodec<QString>::read( &slotRawObject(slot)->classptr->name );
qcWarningMsg(QString("WARNING: Do not know how to use an instance of class '%1'").arg(className));
return 0;
}
}
default:
return metaType<double>();
}
}
