int UIGDetailsSet::minimumWidthHint() const
{
/* Zero if has no details: */
if (!hasDetails())
return 0;
/* Prepare variables: */
int iMargin = data(SetData_Margin).toInt();
int iSpacing = data(SetData_Spacing).toInt();
int iMinimumWidthHint = 0;
/* Take into account all the elements: */
foreach (UIGDetailsItem *pItem, items())
{
/* Skip hidden: */
if (!pItem->isVisible())
continue;
/* For each particular element: */
UIGDetailsElement *pElement = pItem->toElement();
switch (pElement->elementType())
{
case DetailsElementType_General:
case DetailsElementType_System:
case DetailsElementType_Display:
case DetailsElementType_Storage:
case DetailsElementType_Audio:
case DetailsElementType_Network:
case DetailsElementType_Serial:
#ifdef VBOX_WITH_PARALLEL_PORTS
case DetailsElementType_Parallel:
#endif /* VBOX_WITH_PARALLEL_PORTS */
case DetailsElementType_USB:
case DetailsElementType_SF:
case DetailsElementType_Description:
{
iMinimumWidthHint = qMax(iMinimumWidthHint, pItem->minimumWidthHint());
break;
}
case DetailsElementType_Preview:
{
UIGDetailsItem *pGeneralItem = element(DetailsElementType_General);
UIGDetailsItem *pSystemItem = element(DetailsElementType_System);
int iGeneralElementWidth = pGeneralItem ? pGeneralItem->minimumWidthHint() : 0;
int iSystemElementWidth = pSystemItem ? pSystemItem->minimumWidthHint() : 0;
int iFirstColumnWidth = qMax(iGeneralElementWidth, iSystemElementWidth);
iMinimumWidthHint = qMax(iMinimumWidthHint, iFirstColumnWidth + iSpacing + pItem->minimumWidthHint());
break;
}
}
}
/* And two margins finally: */
iMinimumWidthHint += 2 * iMargin;
/* Return result: */
return iMinimumWidthHint;
}
SxArtist::~SxArtist() {
while (m_isLoadingDetails) {
//Session::getInstance()->processEvents();
Logger::printOut("waiting for artist to die");
}
removeAllTracks();
removeAllAlbums();
removeAllArtists();
if (m_thumb)
ThumbStore::getInstance()->removeThumb(m_thumb);
delete m_uri;
if (hasDetails() && m_browse != NULL)
m_dll->sp_artistbrowse_release(m_browse);
m_dll->sp_artist_release(m_spArtist);
delete m_dll;
}
