crossreftools (18mar18)

git-svn-id: svn://tug.org/texlive/trunk@47012 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 105 insertions, 3 deletions

diff --git a/Master/texmf-dist/tex/latex/crossreftools/crossreftools.sty b/Master/texmf-dist/tex/latex/crossreftools/crossreftools.sty
index ea1e98c410a..cf89b6fbc97 100644
--- a/Master/texmf-dist/tex/latex/crossreftools/crossreftools.sty
+++ b/Master/texmf-dist/tex/latex/crossreftools/crossreftools.sty
@@ -1,4 +1,4 @@
-%% LaTeX package crossreftools - version 0.5 (2018/02/23 -- 13:46:13)
+%% LaTeX package crossreftools - version 0.6 (2018/03/18 -- 16:34:57)
 %% Source file for crossreftools.sty
 %%
 %%
@@ -19,10 +19,10 @@
 %%
 %%
 
-\def\crossreftoolspackageversion{0.5}
+\def\crossreftoolspackageversion{0.6}
 \NeedsTeXFormat{LaTeX2e}[1995/12/01]
 
-\ProvidesPackage{crossreftools}[2018/02/23 - v\crossreftoolspackageversion]
+\ProvidesPackage{crossreftools}[2018/03/18 - v\crossreftoolspackageversion]
 
 \newif\ifcrtfinal
 \newif\ifcleverefcompatmode
@@ -309,9 +309,12 @@
 }
 
 \newcommand{\crtrefcounter}[1]{%
+  \if@crt@hyperrefloaded
   \@ifundefined{r@#1}{\crt@refundefined}{%
     \expandafter\crt@split@anchor\expandafter{\csname r@#1\endcsname}%
   }%
+  \else
+  \fi
 }
 
 
@@ -476,6 +479,105 @@
 }
 
 
+%%%%
+
+% First lower case and first uppercase support
+
+
+\def\crt@first@up#1#2\relax{\uppercase{#1}#2}%
+\def\crt@first@low#1#2\relax{\lowercase{#1}#2}
+
+\newcommand{\crt@firstupper}[1]{\expandafter\expandafter\expandafter\crt@first@up#1\relax}%
+\newcommand{\crt@firstlower}[1]{\expandafter\expandafter\expandafter\crt@first@low#1\relax}%
+
+\def\crt@@lowercase@@splitter#1#2#3#4#5\@nil{%
+  \crt@firstlower{#3}%
+}
+
+\def\crt@@uppercase@@splitter#1#2#3#4#5\@nil{%
+  \crt@firstupper{#3}%
+}
+
+
+\newcommand{\crt@lowercasesplitter}[1]{%
+  \expandafter\crt@@lowercase@@splitter#1\@nil%
+}
+\newcommand{\crt@uppercasesplitter}[1]{%
+  \expandafter\crt@@uppercase@@splitter#1\@nil%
+}
+
+
+\newcommand{\crtlnameref}{%
+  \@ifstar{\@crtlnameref@starred}{\@crtlnameref@unstarred}
+}
+
+\newcommand{\@crtlnameref@starred}[1]{%
+  \crtifdefinedlabel{#1}{%
+    \expandafter\crt@lowercasesplitter\csname r@#1\endcsname%
+  }{}%
+}
+
+\newcommand{\@crtlnameref@unstarred}[1]{%
+  \crtifdefinedlabel{#1}{%
+    \if@crt@hyperrefloaded    
+    \hyperlink{\crtrefanchor{#1}}{\expandafter\crt@lowercasesplitter\csname r@#1\endcsname}%
+    \else
+    \@crtlnameref@starred{#1}%
+    \fi
+  }{}%
+}
+
+
+
+\newcommand{\crtunameref}{%
+  \@ifstar{\@crtunameref@starred}{\@crtunameref@unstarred}
+}
+
+\newcommand{\@crtunameref@starred}[1]{%
+  \crtifdefinedlabel{#1}{%
+    \expandafter\crt@uppercasesplitter\csname r@#1\endcsname%
+  }{}%
+}
+
+\newcommand{\@crtunameref@unstarred}[1]{%
+  \crtifdefinedlabel{#1}{%
+    \if@crt@hyperrefloaded
+    \hyperlink{\crtrefanchor{#1}}{\expandafter\crt@uppercasesplitter\csname r@#1\endcsname}%
+    \else
+    \@crtunameref@starred{#1}%
+    \fi
+  }{}%
+}
+
+%%%%%
+
+% Convenience wrappers 
+
+\newcommand{\crtnameref}{%
+  \crt@nameref%
+}
+
+\newcommand{\crt@nameref}{%
+  \@ifstar{\crt@nameref@starred}{\crt@nameref@unstarred}
+}
+
+\newcommand{\crt@nameref@starred}[1]{%
+  \crtifdefinedlabel{#1}{%
+    \crtrefname{#1}%
+  }{}
+}
+
+\newcommand{\crt@nameref@unstarred}[1]{%
+  \crtifdefinedlabel{#1}{%
+    \if@crt@hyperrefloaded
+    \hyperlink{\crtrefanchor{#1}}{\crtrefname{#1}}%
+    \else
+    \crt@nameref@starred{#1}%
+    \fi
+  }{}%
+}
+  
+  
 
 %%%%%%%%%%%%%%%%%