On 20/02/09 12:38, ssiza...@gmail.com wrote:
> On Fri, Feb 20, 2009 at 11:51, David Liang<bmda...@gmail.com> wrote:
>> I had this same problem a couple days ago and like Tom, I tried a
>> functional approach at first, but the windows would somehow get de-
>> synced. I ended up writing a macro to do it--see the wiki page for
>> details. It uses @z and marks a and z, which I have set aside as temps
>> by convention.
>>
>> On Feb 19, 11:10 pm, "John Beckett"<johnb.beck...@gmail.com> wrote:
>>> On the Vim Tips wiki, a new contributor called Nsg
>>> has created a tip on
>>> this:http://vim.wikia.com/wiki/View_text_file_in_two_columns
>>>
>>> I'd really like someone to look at the tip and report:
>>> 1. Is it the same as was posted here?
>>> 2. Does it work?
>>> 3. Is it worth keeping on the wiki?
>>>
>>> John
>>>
>
> I really like this idea of splitting, and would like it to adjust to
> my three-pane setup.
> I don't understand everything that's going on here, my most basic
> guess is that it needs another :vs. But modified how? All it gets me
> is two windows looking the same and the third one acting as expected.
>
>
> noremap<silent> ZC :<C-U>let @z=&so<CR>:set so=0<CR>maHmz:set noscb<CR>
> \:vs<CR><C-W>wLzt:set scb<CR><C-W>p:set scb<CR>
> \`zzt`a:let&s...@z<CR>
> " \:vs<CR><C-W>wLzt:set scb<CR><C-W>p:set scb<CR>
> " \`zzt`a:let&s...@z<CR>
>
Well, let's set out the workflow (from top to bottom, and looks best in
a fixed-width font):
|
+------<----+----->-----+
| |
| (split off)
| (window 2 )
| |
| +-------->--------+
| | |
| | (split off)
| | (window 3 )
| | |
(make sure window 1 ) (make sure window 2 ) (make sure window 3 )
(is scrolled the way) (is scrolled the way) (is scrolled the way)
( you want it ) ( you want it ) ( you want it )
| | |
(setlocal scb in) (setlocal scb in) (setlocal scb in)
( window 1 ) ( window 2 ) ( window 3 )
| | |
+------>----+-----<-----+--------<--------+
|
The vertical lines show the "leeway" in executing each task or set of
tasks. There may be additional constraints if you define "the way you
want it" by comparison with another window whose scroll position you
have to set first (if only by deciding that "that"'s your reference) --
and remember that you can never scroll higher than the top or lower than
the bottom.
You may want to do it first by hand, either writing down your keystrokes
or "recording" them in a register by means of the q Normal-mode command,
then putting that into the {rhs} of your mapping (by means of CTRL-R if
you used q).
See
:help q
:help i_CTRL-R
:help c_CTRL-R
in addition to the help for the commands you used.
Best regards,
Tony.
--
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