Mercurial > vim
view runtime/doc/ft_mp.txt @ 34548:db67c09ccd53 v9.1.0175
patch 9.1.0175: wrong window positions with 'winfix{width,height}'
Commit: https://github.com/vim/vim/commit/5866bc3a0f54115d5982fdc09bdbe4c45069265a
Author: Sean Dewar <6256228+seandewar@users.noreply.github.com>
Date: Wed Mar 13 20:17:24 2024 +0100
patch 9.1.0175: wrong window positions with 'winfix{width,height}'
Problem: winframe functions incorrectly recompute window positions if
the altframe wasn't adjacent to the closed frame, which is
possible if adjacent windows had 'winfix{width,height}' set.
Solution: recompute for windows within the parent of the altframe and
closed frame. Skip this (as before) if the altframe was
top/left, but only if adjacent to the closed frame, as
positions won't change in that case. Also correct the return
value documentation for win_screenpos. (Sean Dewar)
The issue revealed itself after removing the win_comp_pos call below
winframe_restore in win_splitmove. Similarly, wrong positions could result from
windows closed in other tabpages, as win_free_mem uses winframe_remove (at least
until it is entered later, where enter_tabpage calls win_comp_pos).
NOTE: As win_comp_pos handles only curtab, it's possible via other means for
positions in non-current tabpages to be wrong (e.g: after changing 'laststatus',
'showtabline', etc.). Given enter_tabpage recomputes it, maybe it's intentional
as an optimization? Should probably be documented in win_screenpos then, but I
won't address that here.
closes: #14191
Signed-off-by: Sean Dewar <6256228+seandewar@users.noreply.github.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Wed, 13 Mar 2024 20:30:03 +0100 |
parents | 4635e43f2c6f |
children |
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*ft_mp.txt* For Vim version 9.1. Last change: 2022 Aug 12 This is the documentation for the METAFONT and MetaPost filetype plugins. Unless otherwise specified, the commands, settings and mappings defined below apply equally to both filetypes. NOTE: the plugin requires +vim9script. ============================================================================== CONTENTS *mp.vim* *ft-metapost* *mf.vim* *ft-metafont* 1. Introduction |ft-metapost-intro| 2. Commands |ft-metapost-commands| 3. Settings |ft-metapost-settings| 4. Mappings |ft-metapost-mappings| ============================================================================== *ft-metapost-intro* *ft-metafont-intro* Introduction ~ This filetype plugin provides extensive support for editing METAFONT and MetaPost documents, including syntax coloring, indentation, and completion. Defining indentation rules for METAFONT and MetaPost code is tricky and somewhat subjective, because the syntax is quite liberal. The plugin uses some heuristics that work well most of the time, but in particular cases you may want to to override the automatic rules, so that the manually defined indentation is preserved by commands like `gg=G`. This can be achieved by appending `%>`, `%<`, `%=` or `%!` to a line to explicitly control the indentation of the next line. The `<` and `>` symbols may be repeated many times: for instance, `%>>` will cause the next line to be indented twice. Of course, `%<` means that the next line should be de-indented; `%=` sets the indentation of the next line to be equal to the indentation of the current line; and `%!` means that the indentation of the next line should not change from whatever it has been manually set. For example, this is the default indentation of a simple macro: > def foo = makepen( subpath(T-n,t) of r shifted .5down --subpath(t,T) of r shifted .5up -- cycle ) withcolor black enddef < By adding the special comments, the indentation can be adjusted arbitrarily: > def foo = makepen( subpath(T-n,t) of r %> shifted .5down %> --subpath(t,T) of r shifted .5up -- cycle %<<< ) withcolor black enddef < *ft-metapost-commands* Commands ~ *:FixBeginfigs* Renumber beginfig() blocks in the current buffer so that the n-th figure has number n. MetaPost only. *ft-metapost-settings* *ft-metafont-settings* Settings ~ *'g:mf_other_macros'* Highlight some other basic macro names, e.g., from cmbase, logo, etc. This is set to 1 by default in METAFONT buffers, and it is set to 0 by default in MetaPost buffers. *'g:mf_plain_macros'* Highlight keywords defined by plain.mf. This is set to 1 by default in METAFONT buffers, and it is set to 0 by default in MetaPost buffers. *'g:mf_plain_modes'* Highlight keywords defined by modes.mf. This is set to 1 by default in METAFONT buffers, and it is set to 0 by default in MetaPost buffers. *'g:mp_close_tag'* Define additional keywords that end indented blocks. For instance, if you define: > g:mp_close_tag = ['\<endfoo\>'] < any line starting with `endfoo` will be de-indented compared to its previous line. > g:mp_close_tag = [] < *'b:mp_metafun'* *'g:mp_metafun'* If set to 1, highlight ConTeXt's MetaFun keywords. MetaPost only. > g:mp_metafun = 0 < *'g:mp_mfplain_macros'* Highlight keywords defined by mfplain.mp. MetaPost only. > g:mp_mfplain_macros = 1 < *'g:mp_open_tag'* Define additional keywords that start indented blocks. For instance, if you define: > g:mp_open_tag = ['\<beginfoo\>'] < the line following `beginfoo` will be indented. > g:mp_open_tag = [] < *'g:mp_other_macros'* Highlight keywords defined by all base macro packages (boxes, rboxes, format, graph, marith, sarith, string, TEX). This option affects only MetaPost buffers. > g:mp_other_macros = 1 < *'g:mp_plain_macros'* Highlight keywords defined by plain.mp. MetaPost only. > g:mp_plain_macros = 1 < *'g:no_mp_maps'* *'g:no_mf_maps'* When set, do not define any mapping in buffers with the corresponding filetype. > g:no_mp_maps = 0 g:no_mf_maps = 0 < *ft-metapost-mappings* *ft-metafont-mappings* Mappings ~ ]] [count] vardefs, macros or figures forward. [[ [count] vardefs, macros or figures backward. ][ [count] end of vardefs, macros or figures forward. [] [count] end of vardefs, macros or figures backward. ]} [count] end of blocks (fi, endfor, endgroup) forward. [{ [count] begin of blocks (if, for, begingroup) backward. vim:tw=78:sw=4:ts=8:noet:ft=help:norl: