1 files changed, 127 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx
new file mode 100644
index 00000000000..520179ffaa3
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+++ b/Master/texmf-dist/tex/latex/biblatex-ext/ext-authoryear.cbx
@@ -0,0 +1,127 @@
+\ProvidesFile{ext-authoryear.cbx}
+  [2018/03/18 v0.1 extended biblatex authoryear citation style (MW)]
+
+\blx@inputonce{ext-biblatex-aux.def}{auxiliary code for ext-biblatex}{}{}{}{}
+
+\RequireCitationStyle{authoryear}
+
+\DeclareOuterCiteDelim{parencite}{\bibopenparen}{\bibcloseparen}
+
+\DeclareInnerCiteDelim{textcite}{\bibopenparen}{\bibcloseparen}
+
+\DeclareFieldFormat{extblx@innercitedelim}{%
+  \csuse{mkpairedinner\blx@delimcontext delim}{#1}}
+\DeclareFieldFormat{extblx@innerparencitedelim}{%
+  \csuse{mkpairedinner\blx@delimcontext delim}{#1}}
+\DeclareFieldFormat{extblx@innertextcitedelim}{#1}
+\DeclareFieldFormat{extblx@innerfootcitedelim}{%
+  \csuse{mkpairedinner\blx@delimcontext delim}{#1}}
+
+\DeclareFieldFormat{citelabeldate}{#1}
+\DeclareFieldFormat{parencitelabeldate}{#1}
+\DeclareFieldFormat{textcitelabeldate}{#1}
+\DeclareFieldFormat{footcitelabeldate}{#1}
+
+\renewbibmacro*{cite:labeldate+extradate}{%
+  \iffieldundef{labelyear}
+    {}
+    {\printtext[extblx@inner\blx@delimcontext delim]{%
+       \printtext[bibhyperref]{%
+         \printtext[\blx@delimcontext labeldate]{%
+           \printlabeldateextra}}}}}
+
+\renewbibmacro*{textcite}{%
+  \ifnameundef{labelname}
+    {\iffieldundef{shorthand}
+       {\usebibmacro{cite:label}%
+        \setunit{%
+          \global\booltrue{cbx:parens}%
+          \printdelim{nonameyeardelim}%
+          \csuse{extblx@citedelim@textcite@inner@open}}%
+        \ifnumequal{\value{citecount}}{1}
+          {\usebibmacro{prenote}}
+          {}%
+        \usebibmacro{cite:labeldate+extradate}}
+       {\usebibmacro{cite:shorthand}}}
+    {\printnames{labelname}%
+     \setunit{%
+       \global\booltrue{cbx:parens}%
+       \printdelim{nameyeardelim}%
+       \csuse{extblx@citedelim@textcite@inner@open}}%
+     \ifnumequal{\value{citecount}}{1}
+       {\usebibmacro{prenote}}
+       {}%
+     \usebibmacro{citeyear}}}
+
+\renewbibmacro*{textcite:postnote}{%
+  \iffieldundef{postnote}
+    {\ifbool{cbx:parens}
+       {\csuse{extblx@citedelim@textcite@inner@close}}
+       {}}
+    {\ifbool{cbx:parens}
+       {\setunit{\postnotedelim}}
+       {\setunit{\extpostnotedelim
+                 \csuse{extblx@citedelim@textcite@inner@open}}}%
+     \printfield{postnote}\csuse{extblx@citedelim@textcite@inner@close}}}
+
+\DeclareCiteCommand{\cite}[\mkoutercitedelim]
+  {\usebibmacro{prenote}}
+  {\usebibmacro{citeindex}%
+   \usebibmacro{cite}}
+  {\multicitedelim}
+  {\usebibmacro{postnote}}
+
+\DeclareCiteCommand*{\cite}[\mkoutercitedelim]
+  {\usebibmacro{prenote}}
+  {\usebibmacro{citeindex}%
+   \usebibmacro{citeyear}}
+  {\multicitedelim}
+  {\usebibmacro{postnote}}
+
+\DeclareCiteCommand{\parencite}[\mkouterparencitedelim]
+  {\usebibmacro{prenote}}
+  {\usebibmacro{citeindex}%
+   \usebibmacro{cite}}
+  {\multicitedelim}
+  {\usebibmacro{postnote}}
+
+\DeclareCiteCommand*{\parencite}[\mkouterparencitedelim]
+  {\usebibmacro{prenote}}
+  {\usebibmacro{citeindex}%
+   \usebibmacro{citeyear}}
+  {\multicitedelim}
+  {\usebibmacro{postnote}}
+
+\DeclareCiteCommand{\smartcite}[\iffootnote\mkouterparencitedelim\mkbibfootnote]
+  {\usebibmacro{prenote}}
+  {\usebibmacro{citeindex}%
+   \usebibmacro{cite}}
+  {\multicitedelim}
+  {\usebibmacro{postnote}}
+
+
+\DeclareCiteCommand{\textcite}[\mkoutertextcitedelim]
+  {\boolfalse{cbx:parens}}
+  {\usebibmacro{citeindex}%
+   \iffirstcitekey
+     {\setcounter{textcitetotal}{1}}
+     {\stepcounter{textcitetotal}%
+      \textcitedelim}%
+   \usebibmacro{textcite}}
+  {\ifbool{cbx:parens}
+     {\csuse{extblx@citedelim@textcite@inner@close}%
+      \global\boolfalse{cbx:parens}}
+     {}}
+  {\usebibmacro{textcite:postnote}}
+
+\DeclareMultiCiteCommand{\cites}[\mkoutercitedelim]{\cite}{\multicitedelim}
+\DeclareMultiCiteCommand{\parencites}[\mkouterparencitedelim]{\parencite}{\multicitedelim}
+\DeclareMultiCiteCommand{\smartcites}[\iffootnote\mkouterparencitedelim\mkbibfootnote]
+  {\smartcite}{\multicitedelim}
+\DeclareMultiCiteCommand{\textcites}[\mkoutertextcitedelim]{\textcite}{}
+
+\DeclareFieldFormat{bbx:introcitelabeldate}{#1}
+\DeclareFieldFormat{extblx@innerbbx:introcitedelim}{%
+  \csuse{mkpairedinner\blx@delimcontext delim}{#1}}
+
+\endinput