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authorKarl Berry <karl@freefriends.org>2021-07-28 20:48:41 +0000
committerKarl Berry <karl@freefriends.org>2021-07-28 20:48:41 +0000
commit96dcd69507fddcad970d109c600828c68f6fd5a8 (patch)
tree245325400c0e8a7ee9709c58dee04d562f7133d3 /Master/texmf-dist/tex/latex/spbmark
parent8d926a39de2bc76c0488c7ae02fe3665a543399f (diff)
spbmark (28jul21)
git-svn-id: svn://tug.org/texlive/trunk@60106 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/spbmark')
-rw-r--r--Master/texmf-dist/tex/latex/spbmark/spbmark.sty59
1 files changed, 34 insertions, 25 deletions
diff --git a/Master/texmf-dist/tex/latex/spbmark/spbmark.sty b/Master/texmf-dist/tex/latex/spbmark/spbmark.sty
index 7df09aaeec0..3a35bcd11fd 100644
--- a/Master/texmf-dist/tex/latex/spbmark/spbmark.sty
+++ b/Master/texmf-dist/tex/latex/spbmark/spbmark.sty
@@ -7,9 +7,9 @@
% conditions of the CC-BY 4.0 License.
% The latest version of this license is in
% https://creativecommons.org/licenses/by/4.0/legalcode
-\NeedsTeXFormat{LaTeX2e}[2020/10/01]
+\NeedsTeXFormat{LaTeX2e}[2018/12/31]
\RequirePackage{xparse,l3keys2e}
-\ProvidesExplPackage{spbmark}{2021/07/26}{1.06}
+\ProvidesExplPackage{spbmark}{2021/07/28}{1.08}
{Customize superscripts and subscripts}
\cs_new_protected:Npn \spb_define:n { \keys_define:nn { spbmark } }
@@ -55,12 +55,16 @@
\tl_set:Nn \l__spb_boxb_wd_tl { \box_wd:N \l_tmpb_box }
\tl_set:Nn \l__spb_box_max_wd_tl
{ \dim_max:nn { \l__spb_boxa_wd_tl } { \l__spb_boxb_wd_tl } }
-\cs_new:Npn \spb_tmp_boxa_use_vmove:n #1
+\providecommand{\hbox_overlap_center:n}[1]
+ { \hbox_to_zero:n { \hss #1\hss } }
+\cs_new:Npn \spb_boxa_move_up:n #1
{ \box_move_up:nn {#1} { \box_use:N \l_tmpa_box } }
-\cs_new:Npn \spb_hbox_overlap_position:n #1
+\cs_new:Npn \spb_boxb_move_down:n #1
+ { \box_move_down:nn {#1} { \box_use:N \l_tmpb_box } }
+\cs_new:Npn \spb_hbox_overlap_vshift:n #1#2
{
- \use:c { hbox_overlap_#1:n } { \box_use:N \l_tmpa_box }
- \use:c { hbox_overlap_#1:n } { \box_use:N \l_tmpb_box }
+ \use:c { hbox_overlap_#2:n } { \spb_boxa_move_up:n {#1} }
+ \use:c { hbox_overlap_#2:n } { \spb_boxb_move_down:n {#1} }
}
\cs_new:Npn \spb_math_print_store:nnn #1#2#3
{
@@ -128,23 +132,23 @@
{ \spb_math_print_store:nnn {##4} {#1} {##5} }
{ \spb_text_print_store:nnn {##4} {#1} {##5} }
}
- \hbox_set:Nn \l_tmpb_box
+ \hbox_set:Nn \l_tmpa_box
{
\dim_compare:nNnTF {##6} < { 0pt }
{
\hbox_overlap_left:n
{
\hbox_to_wd:nn { \l__spb_boxa_wd_tl - ##6 }
- { \spb_tmp_boxa_use_vmove:n {##2}\hss }
+ { \spb_boxa_move_up:n {##2}\hss }
}
}
{
\hbox_to_wd:nn { \l__spb_boxa_wd_tl + ##6 }
- { \hss\spb_tmp_boxa_use_vmove:n {##2} }
+ { \hss\spb_boxa_move_up:n {##2} }
}
}
\spb_box_ht_dp_assign:nn ##3
- \box_use:N \l_tmpb_box
+ \box_use:N \l_tmpa_box
}
}
\NewDocumentCommand{\supersub}
@@ -163,10 +167,6 @@
{ \spb_math_print_store:nnnn {#4} {#5} {#8} {#6} }
{ \spb_text_print_store:nnnn {#4} {#5} {#8} {#6} }
}
- \hbox_set:Nn \l_tmpa_box
- { \box_move_up:nn {#2} { \box_use:N \l_tmpa_box } }
- \hbox_set:Nn \l_tmpb_box
- { \box_move_down:nn {#2} { \box_use:N \l_tmpb_box } }
\str_case:onF {#3}
{
{ l } { \use_i:nnn }
@@ -182,14 +182,17 @@
{
\hbox_overlap_left:n
{
- \spb_hbox_overlap_position:n { right }
+ \spb_hbox_overlap_vshift:n {#2} { right }
\skip_horizontal:n { -#7 }
}
}
{
- \skip_horizontal:n {#7}
- \spb_hbox_overlap_position:n { right }
- \skip_horizontal:n { \l__spb_box_max_wd_tl }
+ \hbox:n
+ {
+ \skip_horizontal:n {#7}
+ \spb_hbox_overlap_vshift:n {#2} { right }
+ \skip_horizontal:n { \l__spb_box_max_wd_tl }
+ }
}
}
{
@@ -197,14 +200,17 @@
{
\hbox_overlap_left:n
{
- \spb_hbox_overlap_position:n { center }
+ \spb_hbox_overlap_vshift:n {#2} { center }
\skip_horizontal:n { \l__spb_box_max_wd_tl/2 - #7 }
}
}
{
- \skip_horizontal:n { \l__spb_box_max_wd_tl/2 + #7 }
- \spb_hbox_overlap_position:n { center }
- \skip_horizontal:n { \l__spb_box_max_wd_tl/2 }
+ \hbox:n
+ {
+ \skip_horizontal:n { \l__spb_box_max_wd_tl/2 + #7 }
+ \spb_hbox_overlap_vshift:n {#2} { center }
+ \skip_horizontal:n { \l__spb_box_max_wd_tl/2 }
+ }
}
}
{
@@ -212,13 +218,16 @@
{
\hbox_overlap_left:n
{
- \spb_hbox_overlap_position:n { left }
+ \spb_hbox_overlap_vshift:n {#2} { left }
\skip_horizontal:n { -#7 }
}
}
{
- \skip_horizontal:n { \l__spb_box_max_wd_tl + #7 }
- \spb_hbox_overlap_position:n { left }
+ \hbox:n
+ {
+ \skip_horizontal:n { \l__spb_box_max_wd_tl + #7 }
+ \spb_hbox_overlap_vshift:n {#2} { left }
+ }
}
}
}