From: Dave Love <d.love@dl.ac.uk>
Subject: TODO additions
Date: 18 Oct 2002 13:41:43 +0100 [thread overview]
Message-ID: <rzqiszzc41k.fsf@albion.dl.ac.uk> (raw)
I'd like to see these added to etc/TODO. The last three are
maintenance problems that have bitten me again recently; I know rms
thinks they're not a problem, but they've all bitten me again recently
and have done often in the past. The rest are mostly of particular
interest for W3, but are more generally applicable.
* Provide a means to display a background image in a window [miles
started on this?] and extract image-relative coordinates from mouse
clicks on images. (Both needed for W3.) Also useful for W3 and Gnus:
allow scrolling images properly.
* Convert the XPM bitmaps to PPM, replace the PBMs with them and scrap
the XPMs so that the colour versions work generally. (Requires care
with the colour used for the transparent regions.)
* Allow unknown image types to be rendered via an external program
converting them to, say, PBM (in the same way as PostScript?).
* Allow displaying an X window from an external program in a buffer,
e.g. to render graphics from Java applets. [gerd and/or wmperry
thought this was feasible.]
* Allow images (not just text) in the margin to be mouse-sensitive.
(Requires recursing through display properties). Provide some way
to simulate mouse-clicks on marginal text without a mouse.
* Implement Lisp functions to determine properly whether a character
is displayable (particularly needed in XFree 4, sigh). Use it to
define useful glyphs that may be displayed as images or unicodes
(with ASCIIfied fallback via latin1-disp). Examples include
box-drawing graphics in Custom buffers, W3 rules and tables, and
tree displays generally, mode-line mail indicator. [See work done
already for Emacs 22 and consult fx.]
* Do something to make rms happy with fx's dynamic loading, and use it
to implement things like auto-loaded buffer parsers and database
access in cases which need more than Lisp.
* Extend ps-print to deal with multiple font sizes, images, and extra
encodings.
* Provide portable undumping using mmap (per gerd design). [unexec
_is_ a major headache.]
* Use automake and use autoconf fully, preferably avoiding src/{m,s}
entirely. [Maintaining the build process _is_ a major problem.]
* Replace gmalloc.c with the modified Doug Lea code from the current
GNU libc so that the special mmapping of buffers can be removed --
that apparently loses under Solaris, at least.
next reply other threads:[~2002-10-18 12:41 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-10-18 12:41 Dave Love [this message]
2002-10-19 3:24 ` TODO additions Miles Bader
2002-10-21 13:11 ` Stefan Monnier
2002-10-22 16:47 ` Dave Love
2002-10-21 13:07 ` Stefan Monnier
2002-10-21 13:21 ` Oliver Scholz
2002-10-22 14:14 ` Stefan Monnier
2002-10-22 17:03 ` Dave Love
2002-10-27 23:38 ` Richard Stallman
2002-10-29 18:04 ` Dave Love
2002-10-29 22:09 ` Miles Bader
2002-10-31 17:25 ` Richard Stallman
2002-11-05 10:59 ` Dave Love
2002-10-30 17:18 ` Richard Stallman
2002-10-31 7:21 ` Kai Großjohann
2002-10-31 9:12 ` Miles Bader
2002-11-01 9:40 ` Richard Stallman
2002-11-01 13:06 ` Kai Großjohann
2002-11-03 13:57 ` Richard Stallman
2002-10-31 18:19 ` Dave Love
2002-11-02 3:32 ` Richard Stallman
2002-11-11 20:15 ` Dave Love
2002-11-12 13:18 ` Miles Bader
2002-11-14 4:10 ` Richard Stallman
2002-11-17 22:47 ` Dave Love
2002-10-30 17:18 ` Richard Stallman
2002-10-31 18:42 ` Dave Love
2002-11-02 3:31 ` Richard Stallman
2002-11-05 11:37 ` Dave Love
2002-10-29 19:02 ` Stefan Monnier
2002-10-31 17:27 ` Richard Stallman
2002-10-31 18:10 ` Dave Love
2002-11-02 3:31 ` Richard Stallman
2002-11-05 11:33 ` Dave Love
2002-11-07 4:48 ` Richard Stallman
2002-11-07 10:33 ` Andreas Schwab
2002-11-08 12:06 ` Richard Stallman
2002-11-11 11:58 ` Andreas Schwab
2002-11-13 11:31 ` Richard Stallman
2002-11-17 22:49 ` Dave Love
2002-11-11 20:25 ` Dave Love
2002-11-13 11:32 ` Richard Stallman
2002-11-17 22:56 ` Dave Love
2002-11-18 19:09 ` Richard Stallman
2002-11-20 17:10 ` Dave Love
2002-11-21 17:12 ` Richard Stallman
2002-11-24 18:57 ` Dave Love
2002-11-25 12:36 ` Richard Stallman
2002-11-27 23:38 ` Dave Love
2002-11-29 15:04 ` Richard Stallman
2002-11-29 19:57 ` Dave Love
2002-12-01 9:16 ` Richard Stallman
2002-12-02 14:02 ` Dave Love
2002-12-05 15:10 ` Richard Stallman
2002-12-09 19:03 ` Dave Love
2002-12-12 17:09 ` Richard Stallman
2002-12-15 17:23 ` Dave Love
2002-12-01 9:16 ` Richard Stallman
2002-12-02 14:05 ` Dave Love
2002-12-02 15:47 ` Richard Stallman
2002-12-06 16:41 ` movemail re-write [was Re: TODO additions] Dave Love
[not found] ` <E18LD0N-0004Rc-00@fencepost.gnu.org>
2002-12-10 23:42 ` Dave Love
2002-12-16 10:49 ` Michael Sperber [Mr. Preprocessor]
2002-12-17 18:44 ` Richard Stallman
2002-12-18 9:35 ` Michael Sperber [Mr. Preprocessor]
2002-12-19 18:32 ` Richard Stallman
2002-12-02 15:47 ` TODO additions Richard Stallman
2002-12-03 10:58 ` Dave Love
2002-12-05 15:10 ` Richard Stallman
2002-11-29 15:04 ` Richard Stallman
2002-11-27 15:13 ` Francesco Potorti`
2002-11-28 1:43 ` Miles Bader
2002-11-28 5:45 ` Eli Zaretskii
2002-11-29 15:03 ` Richard Stallman
2002-11-29 15:59 ` Francesco Potorti`
2002-11-30 14:05 ` Richard Stallman
2002-11-07 4:48 ` Richard Stallman
2002-11-11 20:19 ` Dave Love
2002-11-13 11:32 ` Richard Stallman
2002-11-17 22:47 ` Dave Love
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