-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 10/06/11 13:31, Matthew Flatt wrote: > At Thu, 06 Oct 2011 12:40:18 +0200, Marijn wrote: >> - - The get-max-view method is not used to determine a bounding >> box of all displays of this editor in display coordinates (which >> doesn't even make sense). > > Indeed, it would make no sense if it were in display coordinates. > Like `get-view', the result is in editor coordinates. > >> Instead it is used to determine the union of all regions in the >> editor which are viewed in some display. But how does get-view >> know which of the displayed regions if there are multiple to >> return? And how does get-dc then know of which display to return >> the dc and upper left corner? > > Hopefully these questions are answered by the result being in > editor coordinates.
Unfortunately this part is still unclear. Suppose an editor has multiple views of let's say non-overlapping rectangles of the editor. Are both views managed by the same editor-admin or does the editor need to be switched between different editor-admins? In case of multiple administrators, the current administrator would determine the ``active'' view, but the administrators would have to know of eachother's existence to be able to produce a correct response to get-max-view. In case of a single administrator managing multiple views, knowing about all the views is trivial, but what determines the active view that is returned by get-view? Marijn -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.18 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk6NqV0ACgkQp/VmCx0OL2wOgQCfRzLeTfu7bkCt2UVUL4M3Vui5 FHYAnjF3QTNKNryl1STipJkTIajvXiVT =eefm -----END PGP SIGNATURE----- _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
