1.53.3 Get methods

display_manager <-contains: -> chain

Equivalent to display_manager<-members: chain holding every currently attached display.

display_manager <-primary: -> display

The display the OS designates as primary. Falls back to the first member when no primary is set. Removed displays (see display->removed) are only returned if there is no other display.

display_manager <-current: -> display

The display that received the last event, or display_manager<-primary when no event has happened yet. Use this when you need to open a new frame "where the user is". @display is the function ?(@display_manager, current).

display_manager <-frames: -> chain

New chain holding the frames of all displays.

display_manager <-member: name|1.. -> display

Look up a display by its display_manager<-name or display_manager<-number.

display_manager <-window_of_last_event: -> window

Find the window object that received the last event. Fails if that window has been destroyed. Used internally to choose the first window to repaint; available for similar scheduling tasks in user code.