ctex: 更好地兼容 nameref 宏包。

Author: qinglee

ctex/ctex.dtx

@@ -581,7 +581,7 @@ Copyright and Licence
 % \changes{v2.4.15}{2019/03/23}{同步 \LaTeXiii{} 2019/03/05。}
 %
 %
-% \CheckSum{5916}
+% \CheckSum{5934}
 %
 % \CharacterTable
 %  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
@@ -7375,6 +7375,7 @@ Copyright and Licence
     \CTEX@makeanchor{part*}%
 %   \addcontentsline{toc}{part}{#1}%
   \fi
+  \CTEX@gettitle{#1}%
   \CTEX@addtocline{part}{#1}%
   {\interlinepenalty \@M
 %  \normalfont \parindent \z@ \raggedright
@@ -7414,6 +7415,7 @@ Copyright and Licence
     \CTEX@makeanchor{part*}%
 %   \addcontentsline{toc}{part}{#1}%
   \fi
+  \CTEX@gettitle{#1}%
   \CTEX@addtocline{part}{#1}%
 %  \markboth{}{}%
    \partmark{#1}%
@@ -7440,6 +7442,7 @@ Copyright and Licence
 \def\@spart#1{%
     \CTEX@ifnamefalse
     \CTEX@makeanchor@spart{part*}%
+    \CTEX@gettitle{#1}%
     {\interlinepenalty \@M
 %    \normalfont \parindent \z@ \raggedright
      \CTEX@disableautoindent
@@ -7459,6 +7462,7 @@ Copyright and Licence
 \def\@spart#1{%
     \CTEX@ifnamefalse
     \CTEX@makeanchor@spart{part*}%
+    \CTEX@gettitle{#1}%
     {\interlinepenalty \@M
 %    \normalfont \centering
      \CTEX@disableautoindent
@@ -7550,6 +7554,7 @@ Copyright and Licence
     \CTEX@makeanchor@chapter{\Hy@chapapp*}%
 %   \addcontentsline{toc}{chapter}{#1}%
   \fi
+  \CTEX@gettitle{#1}%
   \CTEX@addtocline{chapter}{#1}%
   \chaptermark{#1}%
 % \addtocontents{lof}{\protect\addvspace{10\p@}}%
@@ -7569,6 +7574,7 @@ Copyright and Licence
 \def\@schapter#1{%
   \CTEX@ifnamefalse
   \CTEX@makeanchor@schapter{\Hy@chapapp*}%
+  \CTEX@gettitle{#1}%
   \if@twocolumn
     \@topnewpage[\@makeschapterhead{#1}]%
   \else
@@ -7696,6 +7702,7 @@ Copyright and Licence
       \let\@svsec\@empty
     \fi
   \fi
+  \CTEX@gettitle{#7}%
 % \@tempskipa #5\relax
 % \ifdim \@tempskipa>\z@
   \unless \ifodd \CTEX@runin
@@ -7737,6 +7744,7 @@ Copyright and Licence
 %    \begin{macrocode}
 \def\@ssect#1#2#3#4#5{%
   \CTEX@ifnamefalse
+  \CTEX@gettitle{#5}%
 % \@tempskipa #3\relax
 % \ifdim \@tempskipa>\z@
   \unless \ifodd \CTEX@runin
@@ -8006,6 +8014,27 @@ Copyright and Licence
   }
 %    \end{macrocode}
 %
+% \paragraph{兼容 \pkg{nameref} 宏包}
+%
+% \changes{v2.4.16}{2019/05/29}{更好地兼容 \pkg{nameref} 宏包。}
+%
+% \begin{macro}[int]{\CTEX@gettitle}
+% 在 \pkg{nameref} 载入后才有意义，与上述 \pkg{hyperref} 的处理类似。
+%    \begin{macrocode}
+\cs_new_protected:Npn \CTEX@gettitle #1
+  { }
+\ctex_at_end_package:nn { nameref }
+  {
+    \cs_gset_protected_nopar:Npn \CTEX@gettitle { \NR@gettitle }
+    \seq_map_inline:Nn \c_@@_headings_cs_seq
+      {
+        \cs_if_eq:ccT { NR@ #1 } { CTEX@ #1 }
+          { \cs_gset_eq:cc { @ #1 } { CTEX@ #1 } }
+      }
+  }
+%    \end{macrocode}
+% \end{macro}
+%
 % \paragraph{兼容 \pkg{titlesec} 宏包}
 %
 % 我们修改了 \tn{@startsection} 的定义，它的第四个（\meta{beforeskip}）和