2 个回答
可以用xcoffins宏包的垂直盒子实现包装一下插图，不过会不会有其它问题我不能确定，你自己再试试。同样的处理方法，也许可以将列表环境丢在盒子里，然后看成一个图片用wrapfig2排版，可能能解决你的问题。
\documentclass{article}
\usepackage{kantlipsum,xgalley,tikz}
\usepackage{caption}
\usepackage{varwidth}
\usepackage{xcoffins}
\ExplSyntaxOn
\box_new:N \l_xwrapfig_fig_box
\box_new:N \l_xwrapfig_vfig_box
\box_new:N \l_xwrapfig_hfig_box
\dim_new:N \l_xwrapfig_wd_dim
\dim_new:N \l_xwrapfig_totalht_dim
\clist_new:N \l_xwrapfig_indents_clist
\int_new:N \l_xwrapfig_lines_int
\int_new:N \l_xwrapfig_totallines_int
\fp_new:N \l_xwrapfig_adjfig_fp
\keys_define:nn { xwrapfig }
{
cutout .code:n = {
\keys_set:nn { xwrapfig / cutout } { #1 }
}
}
\keys_define:nn { xwrapfig / cutout }
{
hmargin .dim_set:N = \l_xwrapfig_adjwd_dim,
hmargin .initial:n = { 2ex },
skip~lines .int_set:N = \l_xwrapfig_adjlines_int,
skip~lines .initial:n = { 1 },
top~lines .int_set:N = \l_xwrapfig_toplines_int,
top~lines .initial:n = { 2 },
}
\cs_generate_variant:Nn \galley_cutout_right:nn { nV }
\cs_generate_variant:Nn \galley_cutout_left:nn { nV }
\cs_new_protected:Nn \xwrapfig_prewrap:n
{
\clist_clear:N \l_xwrapfig_indents_clist
\clist_clear:N \l_xwrapfig_zindents_clist
\vbox_set:Nn \l_xwrapfig_vfig_box { #1 }
\dim_set:Nn \l_xwrapfig_totalht_dim { \box_ht:N \l_xwrapfig_vfig_box + \box_dp:N \l_xwrapfig_vfig_box }
\hbox_set:Nn \l_xwrapfig_hfig_box { #1 }
\dim_set:Nn \l_xwrapfig_wd_dim { \box_wd:N \l_xwrapfig_hfig_box + \l_xwrapfig_adjwd_dim }
\int_set:Nn \l_xwrapfig_totallines_int { ( \l_xwrapfig_totalht_dim / \baselineskip ) + \l_xwrapfig_adjlines_int }
\int_zero:N \l_xwrapfig_lines_int
\int_do_while:nn { \l_xwrapfig_lines_int < \l_xwrapfig_totallines_int }
{
\int_incr:N \l_xwrapfig_lines_int
\clist_put_right:Nn \l_xwrapfig_indents_clist { \l_xwrapfig_wd_dim }
}
}
\cs_new_protected:Nn \xwrapfig_postwrap:
{
\box_set_ht:Nn \l_xwrapfig_fig_box { 0pt }
\box_set_dp:Nn \l_xwrapfig_fig_box { 0pt }
\skip_vertical:n { -\baselineskip }
\box_use:N \l_xwrapfig_fig_box
}
\cs_new_protected:Nn \xwrapfig_putright:nn
{
\xwrapfig_prewrap:n { #2 }
\galley_cutout_right:nV { #1 } \l_xwrapfig_indents_clist
\vbox_set:Nn \l_xwrapfig_fig_box
{
\fp_set:Nn \l_xwrapfig_adjfig_fp { ( #1 + .5\l_xwrapfig_adjlines_int ) * \baselineskip }
\skip_vertical:n { \fp_to_dim:N \l_xwrapfig_adjfig_fp }
\hbox_to_wd:nn { \linewidth } { \skip_horizontal:n { \linewidth - \l_xwrapfig_wd_dim + .5\l_xwrapfig_adjwd_dim } #2 }
}
\xwrapfig_postwrap:
}
\cs_new_protected:Nn \xwrapfig_putleft:nn
{
\xwrapfig_prewrap:n { #2 }
\galley_cutout_left:nV { #1 } \l_xwrapfig_indents_clist
\vbox_set:Nn \l_xwrapfig_fig_box
{
\fp_set:Nn \l_xwrapfig_adjfig_fp { ( #1 + .5\l_xwrapfig_adjlines_int ) * \baselineskip }
\skip_vertical:n { \fp_to_dim:N \l_xwrapfig_adjfig_fp }
\hbox_to_wd:nn { \l_xwrapfig_wd_dim } { \skip_horizontal:n { .5\l_xwrapfig_adjwd_dim } #2 }
}
\xwrapfig_postwrap:
}
\cs_generate_variant:Nn \xwrapfig_putleft:nn { Vn }
\cs_generate_variant:Nn \xwrapfig_putright:nn { Vn }
\NewDocumentCommand\putright { O { } +m }
{
\keys_set:nn { xwrapfig / cutout } { #1 }
\xwrapfig_putright:Vn \l_xwrapfig_toplines_int { #2 }
}
\NewDocumentCommand\putleft { O { } +m }
{
\keys_set:nn { xwrapfig / cutout } { #1 }
\xwrapfig_putleft:Vn \l_xwrapfig_toplines_int { #2 }
}
\NewDocumentCommand\resetindents { }
{
\galley_parshape_set_multi:nnnN { 0 } { 0pt } { 0pt } \c_true_bool
}
\NewDocumentCommand\xwrapfigsetup { m }
{
\keys_set:nn { xwrapfig } { #1 }
}
\ExplSyntaxOff
\begin{document}
\kant[1]
\putleft[top lines=3]{\includegraphics[width=.3\textwidth]{example-image-a}}
\kant[3]
\NewCoffin \ImgCoffin
\SetVerticalCoffin\ImgCoffin{0.2\textwidth}{
\includegraphics[scale=0.2]{example-image-a}
\captionof*{figure}{ABCD}
}
\putright{
\TypesetCoffin\ImgCoffin
}
\kant[5]
\SetVerticalCoffin\ImgCoffin{0.4\textwidth}{
\includegraphics[scale=0.4]{example-image-a}
\captionof{figure}{ABCD}\label{fig-test}
}
In figure \ref{fig-test}:
\putleft{
\TypesetCoffin\ImgCoffin
}
\resetindents
\xwrapfigsetup{%
cutout={%
skip lines=3,
hmargin=5ex,
top lines=1,
}
}
\kant[7]
\putright{\includegraphics[width=.3\textwidth]{example-image-a}}
\kant[5]
\end{document}以下是用wrapfig2结合xcoffins垂直盒子实现的带列表环境的图文混排，不知是不是合乎需求，如果是，则可能这个方案更为简洁。
\documentclass{ctexart}
\usepackage{xcoffins}
\usepackage{wrapfig2}
\usepackage{zhlipsum}
\begin{document}
\begin{wrapfigure}{r}{0.3\textwidth}
\centering
\includegraphics[scale=0.2]{example-image-a}
\caption{示例图A}\label{fig:figure-a}
\end{wrapfigure}
\zhlipsum[1]
\NewCoffin \ImgCoffin
\SetVerticalCoffin\ImgCoffin{0.3\textwidth}{
\begin{itemize}
\item \LaTeX item A
\item \LaTeX item B
\item \LaTeX item C
\end{itemize}
}
\begin{wrapfigure}{l}{0.4\textwidth}
\centering
\TypesetCoffin\ImgCoffin
\caption{示例图B}\label{fig:figure-b}
\end{wrapfigure}
\zhlipsum[2]
\end{document}
还可以在原代码再添加caption和label两个key，然后用coffin实现：
% https://tex.stackexchange.com/questions/309302/best-way-to-wrap-text-around-figures-in-expl3
\documentclass{article}
\usepackage{kantlipsum,tikz}
\usepackage{caption}
\usepackage{varwidth}
\usepackage{xcoffins}
\usepackage{xgalley}
\ExplSyntaxOn
\box_new:N \l_xwrapfig_fig_box
\box_new:N \l_xwrapfig_vfig_box
\box_new:N \l_xwrapfig_hfig_box
\dim_new:N \l_xwrapfig_wd_dim
\dim_new:N \l_xwrapfig_totalht_dim
\clist_new:N \l_xwrapfig_indents_clist
\int_new:N \l_xwrapfig_lines_int
\int_new:N \l_xwrapfig_totallines_int
\fp_new:N \l_xwrapfig_adjfig_fp
\bool_new:N \l_xwrapfig_caption_num_bool
\tl_new:N \l_xwrapfig_caption_tl
\tl_new:N \l_xwrapfig_label_tl
\coffin_new:N \l_xwrapfig_output_coffin
\keys_define:nn { xwrapfig }
{
cutout .code:n = {
\keys_set:nn { xwrapfig / cutout } { #1 }
}
}
\keys_define:nn { xwrapfig / cutout }
{
hmargin .dim_set:N = \l_xwrapfig_adjwd_dim,
hmargin .initial:n = { 2ex },
skip~lines .int_set:N = \l_xwrapfig_adjlines_int,
skip~lines .initial:n = { 1 },
top~lines .int_set:N = \l_xwrapfig_toplines_int,
top~lines .initial:n = { 2 },
caption .tl_set:N = \l_xwrapfig_caption_tl,
caption .initial:n = {},
label .tl_set:N = \l_xwrapfig_label_tl,
label .initial:n = {},
}
\cs_generate_variant:Nn \galley_cutout_right:nn { nV }
\cs_generate_variant:Nn \galley_cutout_left:nn { nV }
\cs_new_protected:Nn \xwrapfig_prewrap:n
{
\clist_clear:N \l_xwrapfig_indents_clist
\clist_clear:N \l_xwrapfig_zindents_clist
\vbox_set:Nn \l_xwrapfig_vfig_box
{
\tl_if_empty:VTF \l_xwrapfig_caption_tl
{
#1
}{
#1
\captionof*{figure}{\l_xwrapfig_caption_tl}
}
}
\dim_set:Nn \l_xwrapfig_totalht_dim
{ \box_ht:N \l_xwrapfig_vfig_box + \box_dp:N \l_xwrapfig_vfig_box }
\hbox_set:Nn \l_xwrapfig_hfig_box { #1 }
\dim_set:Nn \l_xwrapfig_wd_dim
{ \box_wd:N \l_xwrapfig_hfig_box + \l_xwrapfig_adjwd_dim }
\vcoffin_set:Nnn \l_xwrapfig_output_coffin { \l_xwrapfig_wd_dim }
{
\centering
\bool_if:NTF \l_xwrapfig_caption_num_bool
{
\tl_if_empty:VTF \l_xwrapfig_caption_tl
{
#1
}{
#1
\captionof{figure}{\l_xwrapfig_caption_tl}
\tl_if_empty:VF \l_xwrapfig_label_tl
{
\label{\l_xwrapfig_label_tl}
}
}
}{
\tl_if_empty:VTF \l_xwrapfig_caption_tl
{
#1
}{
#1
\captionof*{figure}{\l_xwrapfig_caption_tl}
}
}
}
\tl_clear:N \l_xwrapfig_caption_tl
\tl_clear:N \l_xwrapfig_label_tl
\int_set:Nn \l_xwrapfig_totallines_int
{ ( \l_xwrapfig_totalht_dim / \baselineskip ) + \l_xwrapfig_adjlines_int }
\int_zero:N \l_xwrapfig_lines_int
\int_do_while:nn { \l_xwrapfig_lines_int < \l_xwrapfig_totallines_int }
{
\int_incr:N \l_xwrapfig_lines_int
\clist_put_right:Nn \l_xwrapfig_indents_clist { \l_xwrapfig_wd_dim }
}
}
\cs_new_protected:Nn \xwrapfig_postwrap:
{
\box_set_ht:Nn \l_xwrapfig_fig_box { 0pt }
\box_set_dp:Nn \l_xwrapfig_fig_box { 0pt }
\skip_vertical:n { -\baselineskip }
\box_use:N \l_xwrapfig_fig_box
}
\cs_new_protected:Nn \xwrapfig_putright:nn
{
\xwrapfig_prewrap:n { #2 }
\galley_cutout_right:nV { #1 } \l_xwrapfig_indents_clist
\vbox_set:Nn \l_xwrapfig_fig_box
{
\fp_set:Nn \l_xwrapfig_adjfig_fp
{ ( #1 + .5\l_xwrapfig_adjlines_int ) * \baselineskip }
\skip_vertical:n { \fp_to_dim:N \l_xwrapfig_adjfig_fp }
\hbox_to_wd:nn { \linewidth }
{
\skip_horizontal:n { \linewidth - \l_xwrapfig_wd_dim
+ .5\l_xwrapfig_adjwd_dim }
\coffin_typeset:Nnnnn \l_xwrapfig_output_coffin
{l} {vc} {0pt} {0pt}
% #2
}
}
\xwrapfig_postwrap:
}
\cs_new_protected:Nn \xwrapfig_putleft:nn
{
\xwrapfig_prewrap:n { #2 }
\galley_cutout_left:nV { #1 } \l_xwrapfig_indents_clist
\vbox_set:Nn \l_xwrapfig_fig_box
{
\fp_set:Nn \l_xwrapfig_adjfig_fp
{ ( #1 + .5\l_xwrapfig_adjlines_int ) * \baselineskip }
\skip_vertical:n { \fp_to_dim:N \l_xwrapfig_adjfig_fp }
\hbox_to_wd:nn { \l_xwrapfig_wd_dim }
{
% \skip_horizontal:n { .5\l_xwrapfig_adjwd_dim }
\coffin_typeset:Nnnnn \l_xwrapfig_output_coffin
{l} {vc} {0pt} {0pt}
% #2
}
}
\xwrapfig_postwrap:
}
\cs_generate_variant:Nn \xwrapfig_putleft:nn { Vn }
\cs_generate_variant:Nn \xwrapfig_putright:nn { Vn }
\NewDocumentCommand\putright { s O { } +m }
{
\IfBooleanTF{#1}
{
\bool_set_false:N \l_xwrapfig_caption_num_bool
}{
\bool_set_true:N \l_xwrapfig_caption_num_bool
}
\keys_set:nn { xwrapfig / cutout } { #2 }
\xwrapfig_putright:Vn \l_xwrapfig_toplines_int { #3 }
}
\NewDocumentCommand\putleft { s O { } +m }
{
\IfBooleanTF{#1}
{
\bool_set_false:N \l_xwrapfig_caption_num_bool
}{
\bool_set_true:N \l_xwrapfig_caption_num_bool
}
\keys_set:nn { xwrapfig / cutout } { #2 }
\xwrapfig_putleft:Vn \l_xwrapfig_toplines_int { #3 }
}
\NewDocumentCommand\resetindents { }
{
\galley_parshape_set_multi:nnnN { 0 } { 0pt } { 0pt } \c_true_bool
}
\NewDocumentCommand\xwrapfigsetup { m }
{
\keys_set:nn { xwrapfig } { #1 }
}
\ExplSyntaxOff
\begin{document}
\kant[1]
\putleft[top lines=3]{\includegraphics[width=.3\textwidth]{example-image-a}}
\kant[3]
\putright[caption=ABCD,label=fig-abcd]
{
\includegraphics[scale=0.2]{example-image-a}
}
\kant[5]
\resetindents
\xwrapfigsetup{%
cutout={%
skip lines=3,
hmargin=5ex,
top lines=1,
}
}
\putright{\includegraphics[width=.3\textwidth]{example-image-a}}
\kant[1]
\putleft*[caption=EFGH,label=fig-efgh]
{
\includegraphics[scale=0.3]{example-image-a}
}
\kant[5]
\kant[7]
In figure \ref{fig-kkkk}:
\xwrapfigsetup{%
cutout={%
skip lines=1,
hmargin=2ex,
top lines=3,
}
}
\putleft[caption=KKKK,label=fig-kkkk]
{
\includegraphics[scale=0.3]{example-image-a}
}
\kant[5]
\end{document}
这个实现比较简易，想要完全兼容 caption 宏包不是那么容易，你可以试试新的 wrapfig2 宏包，它兼容 wrapfig 宏包的接口，并且兼容 caption 宏包，也提供了的一些新的东西。
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问
教授，用这段代码确实可以解决绕排问题，但是现在碰到一个问题，如果使用ctexbook文类，chapter标题会失踪；如果直接使用book文类，chapter的序号会失踪，能否再改进一下？