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Re: visual-line-mode
From: |
Miles Bader |
Subject: |
Re: visual-line-mode |
Date: |
Mon, 30 Jun 2008 19:39:29 +0900 |
Incidentally, I notice that in cases where posn-at-point is returning
bogus values for word-wrapped lines, it looks like it's just ignoring
word-wrap entirely -- the values returned would be correct if word-wrap
were turned off!
In otherwords, the non-word-wrapped line looked like:
word1 word2 longw\
Xrd3 word4
and (posn-at-point) returns x-y of (0 . 1) when the cursor is at the "X".
If I turn on word-wrapping, and the display looks like:
word1 word2 \
longwXrd3 word4
Then the first place where (posn-at-point) returns (0 . 1) is when the
cursor is on the "X" again; for positions on the 2nd line but before the
"X", posn-at-point returns a y-value of 1, and large x-values as if the
cursor were still near the end of the first line.
[Do the move_it_* functions even attempt to handle word-wrapping?]
-Miles
--
It wasn't the Exxon Valdez captain's driving that caused the Alaskan oil spill.
It was yours. [Greenpeace advertisement, New York Times, 25 February 1990]
- visual-line-mode, David Reitter, 2008/06/29
- Re: visual-line-mode, Miles Bader, 2008/06/29
- Re: visual-line-mode, Miles Bader, 2008/06/29
- Re: visual-line-mode, Stefan Monnier, 2008/06/29
- Re: visual-line-mode, Chong Yidong, 2008/06/29
- Re: visual-line-mode, Miles Bader, 2008/06/29
- Re: visual-line-mode, Chong Yidong, 2008/06/29
- Re: visual-line-mode, Miles Bader, 2008/06/30
- Re: visual-line-mode, Miles Bader, 2008/06/30
- Re: visual-line-mode,
Miles Bader <=
- Re: visual-line-mode, Miles Bader, 2008/06/30
- Re: visual-line-mode, Chong Yidong, 2008/06/30
- Re: visual-line-mode, Chong Yidong, 2008/06/30
Re: visual-line-mode, David Reitter, 2008/06/30
- Re: visual-line-mode, Miles Bader, 2008/06/30
- Re: visual-line-mode, David Reitter, 2008/06/30
- Re: visual-line-mode, Miles Bader, 2008/06/30
- Re: visual-line-mode, David Reitter, 2008/06/30
- Re: visual-line-mode, Miles Bader, 2008/06/30