Base::NRect NFrameBase::GetRootRect() const
{
Base::NRect result = frameRect_;
if(parentFrame_ != NULL)
{
Base::NRect parentRect = parentFrame_->GetRootRect();
result.Offset(parentRect.Left, parentRect.Top);
}
return result;
}
Base::NRect NFrameBase::GetScreenRect() const
{
if(window_ == NULL)
return GetRootRect();
Base::NRect windowRect;
if(!window_->GetRect(windowRect))
return GetRootRect();
Base::NRect rootRect = GetRootRect();
rootRect.Offset(windowRect.Left, windowRect.Top);
return rootRect;
}
void NWindow::OnDraw(NRender* render, const Base::NRect& clipRect)
{
renderStatus_.BeforeDraw();
Base::NRect rcClient;
GetRect(rcClient);
rcClient.Offset(-rcClient.Left, -rcClient.Top);
if(drawCallback_ && drawCallback_(this, render, clipRect))
{
renderStatus_.DrawStatus(render, rcClient);
return;
}
if(rootFrame_ != NULL)
{
Base::NPoint pt;
rootFrame_->Draw(render, pt, clipRect);
renderStatus_.DrawStatus(render, rcClient);
}
}