void QtPropertyItemDelegate::hideAllChildOptionalWidgets(QtPropertyData* data)
{
for(int i = 0; i < data->ChildCount(); i++)
{
QPair<QString, QtPropertyData *> childPair = data->ChildGet(i);
QtPropertyData *childData = childPair.second;
for (int j = 0; j < childData->GetOWCount(); j++)
{
childData->GetOW(j)->widget->hide();
}
hideAllChildOptionalWidgets(childData);
}
}
void QtPropertyItemDelegate::recalcOptionalWidgets(const QModelIndex &index, QStyleOptionViewItem *option) const
{
QtPropertyData* data = index.data(QtPropertyItem::PropertyDataRole).value<QtPropertyData*>();
if(NULL != data)
{
QWidget *owViewport = data->GetOWViewport();
int prevOWSpace = 0;
int owSpacing = 1;
int optionRectRight = option->rect.right();
int dataCount = data->GetOWCount();
for (int i = 0; i < dataCount; ++i)
{
const QtPropertyOW *ow = data->GetOW(i);
if(NULL != ow && NULL != owViewport && NULL != ow->widget)
{
QWidget *owWidget = ow->widget;
int owWidth = ow->size.width();
if(0 != owWidth)
{
QRect owRect = option->rect;
owRect.setLeft(optionRectRight - owWidth - prevOWSpace);
owRect.setRight(owRect.left() + owWidth);
owWidget->setGeometry(owRect);
owWidget->show();
// if this widget isn't overlayed we should modify rect for tree view cell to be drawn in.
if(!ow->overlay)
{
option->rect.setRight(owRect.left());
}
prevOWSpace += (owWidth + owSpacing);
}
else
{
owWidget->hide();
}
}
}
}
}