Function CornersOnScreen

src/ProjectWindow.cpp:78–82

true IFF TL and BR corners are on a connected display. Does not need to check all four. We just need to check that the window probably is straddling screens in a sensible way. If the user wants to use mixed landscape and portrait, they can.

// the window probably is straddling screens in a sensible way.
// If the user wants to use mixed landscape and portrait, they can.
bool CornersOnScreen( wxRect & r ){
   if( wxDisplay::GetFromPoint( r.GetTopLeft()  ) == wxNOT_FOUND) return false;
   if( wxDisplay::GetFromPoint( r.GetBottomRight()  ) == wxNOT_FOUND) return false;
   return true;
}

// true iff we have enough of the top bar to be able to reposition the window.
bool IsWindowAccessible(wxRect *requestedRect)