// ----------------------------------------------------------------------------
void CViewBitmap::draw ()
{
CInterfaceManager *pIM = CInterfaceManager::getInstance();
CViewRenderer &rVR = pIM->getViewRenderer();
CRGBA col;
if(getModulateGlobalColor())
{
col.modulateFromColor (_Color, pIM->getGlobalColorForContent());
}
else
{
col= _Color;
col.A = (uint8)(((sint32)col.A*((sint32)pIM->getGlobalColorForContent().A+1))>>8);
}
if (_InheritGCAlpha)
{
// search a parent container
CInterfaceGroup *gr = getParent();
while (gr)
{
if (gr->isGroupContainer())
{
CGroupContainer *gc = static_cast<CGroupContainer *>(gr);
col.A = (uint8)(((sint32)col.A*((sint32)gc->getCurrentContainerAlpha()+1))>>8);
break;
}
gr = gr->getParent();
}
}
// ------------------------------------------------------------------------------------------------
CInterfaceGroup* CInterfaceElement::getParentContainer()
{
CInterfaceElement *parent = this;
while (parent)
{
CInterfaceGroup *gc = dynamic_cast< CInterfaceGroup* >( parent );
if( ( gc != NULL ) && gc->isGroupContainer() )
return gc;
parent = parent->getParent();
}
return NULL;
}