+#
+# file external_templates
+# This file is part of LyX, the document processor.
+# Licence details can be found in the file COPYING.
+#
+# author Asger Alstrup Nielsen
+# author Angus Leeming
+# author Johnathan Burchill
+#
+# Full author contact details are available in file CREDITS.
+
+# This file contains the definitions of those External Templates that are
+# part of the official LyX distribution.
+# Feel free to create your own External Templates, storing them in
+# .lyx/external_templates
+
+
+PreambleDef WarnNotFound
+ %% Print a warning encased in an fbox.
+ \def\lyxstripprefix#1>{}
+ \newcommand{\warnNotFound}[1]{%
+ \def\lyxtempfilename{#1}%
+ \fbox{Could not find
+ \ttfamily\expandafter\lyxstripprefix\meaning\lyxtempfilename!}%
+ \typeout{Could not find \lyxtempfilename!}%
+ }
+PreambleDefEnd
+
+
+PreambleDef InputOrWarn
+ %% Input the file if it exists, using \input, else print a warning
+ \newcommand{\inputOrWarn}[1]{%
+ \IfFileExists{#1}{\input{#1}}{\warnNotFound{#1}}}
+PreambleDefEnd
+