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authorNorbert Preining <norbert@preining.info>2021-03-18 03:01:43 +0000
committerNorbert Preining <norbert@preining.info>2021-03-18 03:01:43 +0000
commitca17f652236af2ce3a16cb0125fb6e190d59cc17 (patch)
tree1664d8d4a3ba38eacabed5fe0e3d4ff7f2dd966c /macros/latex/contrib/intopdf
parentbb51b61cfc3fcb367f52d31948039a1468fbcf80 (diff)
CTAN sync 202103180301
Diffstat (limited to 'macros/latex/contrib/intopdf')
-rw-r--r--macros/latex/contrib/intopdf/intopdf.dtx60
-rw-r--r--macros/latex/contrib/intopdf/intopdf.pdfbin396617 -> 378812 bytes
2 files changed, 22 insertions, 38 deletions
diff --git a/macros/latex/contrib/intopdf/intopdf.dtx b/macros/latex/contrib/intopdf/intopdf.dtx
index 2cd472f0db..86d1454acc 100644
--- a/macros/latex/contrib/intopdf/intopdf.dtx
+++ b/macros/latex/contrib/intopdf/intopdf.dtx
@@ -46,14 +46,14 @@
%
% \GetFileInfo{intopdf.dtx}
% \title{The \pkg{intopdf} package\thanks{This document
-% corresponds to \pkg{intopdf}~0.3.0, dated~2020/03/13.}}
+% corresponds to \pkg{intopdf}~0.4.0, dated~2021/02/26.}}
% \author{Marcel Kr\"uger \\ \href{mailto:tex@2krueger.de}{tex@2krueger.de}}
%
% \maketitle
%
% \begin{documentation}
% This package defines a command \cmd\attachandlink{} which allows to attach an arbitrary file to your PDF document and linking to it from the main text.
-% It is inspired by the \TeX Stack Exchange question \href{https://tex.stackexchange.com/questions/418606/embed-non-pdf-files-e-g-bibtex-into-pdf-with-hyperlink-in-the-pdf/418827#418827}{Embed non-PDF files (e.g., BibTex) into PDF with hyperlink in the PDF}. The engines pdf\LaTeX\ and \LuaLaTeX\ are supported.
+% It is inspired by the \TeX Stack Exchange question \href{https://tex.stackexchange.com/questions/418606/embed-non-pdf-files-e-g-bibtex-into-pdf-with-hyperlink-in-the-pdf/418827#418827}{Embed non-PDF files (e.g., BibTex) into PDF with hyperlink in the PDF}.
%
% \section{Usage}
% \begin{function}{\attachandlink}
@@ -89,52 +89,36 @@
\RequirePackage{expl3,xparse}
\ProvidesExplPackage
{intopdf}
- {2020/03/13}
- {0.3.0}
+ {2021/02/26}
+ {0.4.0}
{Embed non-PDF files into PDF with hyperlink}
-\RequirePackage{l3pdf,hyperref}
+\RequirePackage{hyperref}
%</package>
% \fi
-% \changes{v0.1.0}{2018/03/15}{Added \LuaLaTeX\ support}
-% Only \pdfTeX{} and \LuaLaTeX{} are supported.
-% For other engines we show an error.
-% \begin{macrocode}
-\msg_new:nnnn{intopdf}{engine-unsupported}
- {Your~TeX~engine~is~not~supported~by~intopdf.}
- {To~use~intopdf,~you~have~to~use~pdfLaTeX~or~LuaLaTeX.}
-% \end{macrocode}
-% Then we define some wrappers for the primitives.
-% \begin{macrocode}
-\cs_generate_variant:Nn\str_case:nnF{VnF}
-\str_case:VnF\c_sys_engine_str{
- {pdftex}{
- \cs_new:Nn\__intopdf_escape_name:n{\pdfescapename{#1}}
- \cs_new:Nn\__intopdf_escape_string:n{(\pdfescapestring{#1})}
- }
- {luatex}{
- \RequirePackage{pdftexcmds}
- \cs_new:Nn\__intopdf_escape_name:n{\pdf@escapename{#1}}
- \cs_new:Nn\__intopdf_escape_string:n{(\pdf@escapestring{#1})}
- }
-}{
- \msg_critical:nn{intopdf}{engine-unsupported}
-}
-% \end{macrocode}
% \begin{macro}{\attachandlink,\intopdf_attach_link:nnnnn,\intopdf_attach_link:nnnn}
% \changes{v0.2.0}{2019/05/21}{Added filespec support. (The first optional argument) Added \cs{intopdf_attach_link:nnnnn}.}
% \changes{v0.3.0}{2020/03/13}{Switched to \texttt{l3pdf} instead of using primitives directly. Currently some internal functions from \texttt{l3backend} are needed too for handling links.}
+% \changes{v0.4.0}{2021/02/26}{Update to new \texttt{l3pdf} names and support more engines.}
% The main functionality.
% \begin{macrocode}
+\str_new:N \l__intopdf_mime_str
+\str_new:N \l__intopdf_filename_str
+\str_new:N \l__intopdf_description_str
+
\cs_new_protected:Nn\intopdf_attach_link:nnnnn{
- \pdf_object_now:nx {fstream} { {
- /Subtype /\__intopdf_escape_name:n { #3 }
+ \leavevmode
+ \str_set_convert:Nnnn \l__intopdf_mime_str { #3 } { default } { utf8/name }
+ \pdf_object_unnamed_write:nx {fstream} { {
+ /Subtype /\l__intopdf_mime_str
} { #2 } }
- \pdf_object_now:nx {dict} {
+ \str_set_convert:Nnnn \l__intopdf_filename_str { #1 } { default } { utf16/string }
+ \str_set_convert:Nnnn \l__intopdf_description_str { #4 } { default } { utf16/string }
+ \pdf_object_unnamed_write:nx {dict} {
/Type /Filespec
- /F \__intopdf_escape_string:n { #1 }
- /EF << /F~\pdf_object_last: >>
- /Desc \__intopdf_escape_string:n { #4 }
+ /F (\l__intopdf_filename_str)
+ /EF << /F~\pdf_object_ref_last: >>
+ /Desc (\l__intopdf_description_str)
}
\__pdf_backend_link_begin_user:nnw {
\Hy@setpdfborder
@@ -149,10 +133,10 @@
}
\__pdf_backend_link_begin_user:nnw { } {
/Subtype /FileAttachment
- /FS~\pdf_object_last:
+ /FS~\pdf_object_ref_last:
/F~416
/CA~0
- /Contents \__intopdf_escape_string:n{#4}
+ /Contents (\l__intopdf_description_str)
}
#5
\__pdf_backend_link_end:
diff --git a/macros/latex/contrib/intopdf/intopdf.pdf b/macros/latex/contrib/intopdf/intopdf.pdf
index e569531492..99a5f4338f 100644
--- a/macros/latex/contrib/intopdf/intopdf.pdf
+++ b/macros/latex/contrib/intopdf/intopdf.pdf
Binary files differ