Cocoa: Regression TPopupMenu vertically offset from mouse location

Original Reporter info from Mantis: crlab @neurolabusc1

• Reporter name: Chris Rorden

Description:

The function "PopupMenu1.PopUp;" is expected to display the popup menu at the mouse location. However, in recent SVNs it appears offset vertically (horizontal position seems fine). This seems to be related to the fact that Y-direction is opposite for Cocoa than other widgetsets (e.g. Y= 0 is form bottom in Cocoa coordinates and form top in other coordinates) as the error increases with form height and distance from mouse to form center.

Mantis conversion info:

• Mantis ID: 35975
• OS: Darwin
• OS Build: 10.11.6
• Build: 61707
• Platform: MacBook 2012 Retina 13"
• Version: 2.0.3 (SVN)
• Fixed in revision: 61708 (#facd1319)