winamp/Src/Wasabi/api/config/cfglist.cpp

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2024-09-24 12:54:57 +00:00
#include <precomp.h>
#include "cfglist.h"
#include <bfc/ptrlist.h>
void CfgList::addItem(CfgItem *cfgitem)
{
if (cfgitem == NULL ||
cfgitem->getGuid() == INVALID_GUID ||
list.haveItem(cfgitem)) return;
viewer_addViewItem(cfgitem);
list.addItem(cfgitem);
cfgitem->onRegister(); // recurses children
}
void CfgList::delItem(CfgItem *cfgitem)
{
if (cfgitem == NULL || !list.haveItem(cfgitem)) return;
list.removeItem(cfgitem);
viewer_delViewItem(cfgitem);
cfgitem->onDeregister(); // recurses children
}
int CfgList::getNumItems()
{
return list.getNumItems();
}
CfgItem *CfgList::enumItem(int n)
{
return list[n];
}
CfgItem *CfgList::getByGuid(GUID g)
{
if (g == INVALID_GUID) return NULL;
foreach(list)
if (list.getfor()->getGuid() == g) return list.getfor();
endfor
return NULL;
}
int CfgList::viewer_onItemDeleted(CfgItem *item)
{
list.removeItem(item);
return 1;
}