[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hid
From: |
david . nalesnik |
Subject: |
Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden) |
Date: |
Mon, 16 Feb 2015 13:46:29 +0000 |
On 2015/02/16 07:56:10, dak wrote:
On 2015/02/15 19:54:19, david.nalesnik wrote:
> Please review. Thanks!
"Needing to determine the name of a grob" should actually rarely be
necessary:
the pervasive information connected to the functionality of a grob is
rather its
interfaces. That's the usual criterion for deciding whether to deal
with a
particular grob. Relaying on the name makes it harder to create
variants of
existing grobs.
I see what you are saying. I'm aware that grob recognition takes place
through interfaces, and that the user could use grob::has-interface.
(This does lead to awkwardness when, for example, you want a
NonMusicalPaperColumn, since there is no
nonmusical-paper-column-interface.)
There are uses for the name of a grob, say for inclusion in text. Also,
ly:context-grob-name and ly:engraver-make-grob accept a name as
argument.
This function would one of a group: ly:context-name, ly:translator-name,
and ly:font-name.
https://codereview.appspot.com/203090043/
- Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), david . nalesnik, 2015/02/15
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), dak, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden),
david . nalesnik <=
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), Paul Morris, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), David Kastrup, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), Paul Morris, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), David Kastrup, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), David Nalesnik, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), David Kastrup, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), David Nalesnik, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), Paul Morris, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), David Nalesnik, 2015/02/16
- Re: Make Grob::name accessible to Scheme (issue 203090043 by address@hidden), Paul Morris, 2015/02/16