NRender* NUiBus::CreateRender()
{
NRender* render = NULL;
switch(renderType_)
{
case NRenderType::GdiRender:
render = dynamic_cast<GdiRender*>(NNew(GdiRender));
break;
}
NAssertError(render != NULL, TEXT("unknown type of RenderType: %d"), renderType_);
return render;
}
void NLayout::SetLayoutType(NLayoutType layoutType)
{
if(layoutType == currentLayoutType_)
return;
switch(layoutType)
{
case LayoutHorz:
layoutArranger_ = NNew(NHorzLayoutArranger);
break;
case LayoutVert:
layoutArranger_ = NNew(NVertLayoutArranger);
break;
case LayoutTile:
layoutArranger_ = NNew(NTileLayoutArranger);
break;
default:
layoutArranger_ = NULL;
}
currentLayoutType_ = layoutType;
RelayoutChilds();
}
void NUiBus::Init(NRenderType::Type type)
{
Destroy();
renderType_ = type;
loader_ = NULL;
switch(renderType_)
{
case NRenderType::GdiRender:
loader_ = dynamic_cast<NResourceLoader*>(NNew(GdiResourceLoader));
dynamic_cast<GdiResourceLoader*>(loader_)->Init();
loader_->AddRef();
break;
}
NAssertError(loader_ != NULL, TEXT("unknown type of LoaderType: %d"), renderType_);
}
