[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
bug#31716: move_it_in_display_line / horizontal scrolling / tab stretch
|
From: |
Keith David Bershatsky |
|
Subject: |
bug#31716: move_it_in_display_line / horizontal scrolling / tab stretch |
|
Date: |
Tue, 05 Jun 2018 21:18:27 -0700 |
Thank you very much, Eli, for taking the time to provide a detailed explanation
regarding how MOVE_TO_X works. I have come up with a way to programmatically
deal with this particular situation when all lines are horizontally scrolled,
but am still struggling with this situation when only the current line is
horizontally scrolled.
When only the current line is horizontally scrolled in this particular
situation, HPOS is not:
it.hpos - window_hscroll_limited (w, f);
Instead, HPOS is something like it.hpos - 1 for the fist tab and it becomes
more complicated when horizontally scrolling multiple tabs.
If it okay, I would suggest/request that bug#31716 remain open for a little bit
longer so that I can assemble a minimal working example dealing with horizontal
scrolling of the current line when tabs exist.
Keith