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-rw-r--r--Master/texmf-dist/doc/latex/ocgx2/ChangeLog4
-rw-r--r--Master/texmf-dist/doc/latex/ocgx2/README10
-rw-r--r--Master/texmf-dist/tex/latex/ocgx2/ocgx2.sty49
3 files changed, 61 insertions, 2 deletions
diff --git a/Master/texmf-dist/doc/latex/ocgx2/ChangeLog b/Master/texmf-dist/doc/latex/ocgx2/ChangeLog
index f3f359a7aea..8f0667e372e 100644
--- a/Master/texmf-dist/doc/latex/ocgx2/ChangeLog
+++ b/Master/texmf-dist/doc/latex/ocgx2/ChangeLog
@@ -1,3 +1,7 @@
+2016-03-22
+ * v0.17 : ocgx2.sty
+ * new: option `ocgcolorlinks', enables OCG colour links for hyperref package
+
2016-03-11
* v0.16 : ocgx2.sty
* v0.6 : ocgbase.sty
diff --git a/Master/texmf-dist/doc/latex/ocgx2/README b/Master/texmf-dist/doc/latex/ocgx2/README
index cf2f2e54a61..66b3c041ebc 100644
--- a/Master/texmf-dist/doc/latex/ocgx2/README
+++ b/Master/texmf-dist/doc/latex/ocgx2/README
@@ -1,7 +1,7 @@
==================================
The `ocgx2' LaTeX Package
- Version 0.16 [2016/03/11]
+ Version 0.17 [2016/03/22]
(C) 2015--\today Alexander Grahn
==================================
@@ -27,6 +27,7 @@ To enable dvipdfmx support, pass `dvipdfmx' globally as a class option.
+ layers extending across page breaks
+ grouping layers into Radio Button Groups
+ + OCG coloured links for hyperref
Also, it adds some minor improvements and bug fixes, such as package
options, remembering option settings of re-opened ocgs, correct behaviour
@@ -34,6 +35,12 @@ of layer switching links that were themselves placed on layers, correct
listing of (nested) ocgs in the layers tab of PDF viewers, compatibility
with the `animate' and `media9' packages.
+Coloured links in the PDF viewer that are printed on paper in the default text
+colour are enabled with
+
+ \usepackage{hyperref} % do NOT set [ocgcolorlinks] here!
+ \usepackage[ocgcolorlinks]{ocgx2}
+
`ocgx2' uses code from file `tikzlibraryocgx.code.tex' by P. Gaborit to
enable TikZ styles for creating PDF Layers and clickable layer switching
links in the `tikzpicture' context.
@@ -79,6 +86,7 @@ and <options> : viewocg = always | never | ifvisible
radiobtngrp = <group name> (string; environment-only option)
tikz (package-only option, see above)
+ ocgcolorlinks (package-only option, see above)
Package options have global scope. Environment options override package
options locally.
diff --git a/Master/texmf-dist/tex/latex/ocgx2/ocgx2.sty b/Master/texmf-dist/tex/latex/ocgx2/ocgx2.sty
index 96c1d329d83..acb40f60174 100644
--- a/Master/texmf-dist/tex/latex/ocgx2/ocgx2.sty
+++ b/Master/texmf-dist/tex/latex/ocgx2/ocgx2.sty
@@ -37,7 +37,7 @@
\RequirePackage{xparse}
\RequirePackage{l3keys2e}
-\ProvidesExplPackage{ocgx2}{2016/03/11}{0.16}
+\ProvidesExplPackage{ocgx2}{2016/03/22}{0.17}
{ports `ocgx' functionality to dvips+ps2pdf, xelatex and dvipdfmx}
%creating global definitions
@@ -52,6 +52,7 @@
\bool_new:N\g_ocgxii_dvipdfmx_bool
\bool_new:N\l_ocgxii_tikz_bool
+\bool_new:N\l_ocgxii_ocgcolorlinks_bool
\keys_define:nn{ocgx2}{
xetex .code:n = {
@@ -98,6 +99,9 @@
tikz .bool_set:N = \l_ocgxii_tikz_bool,
tikz .default:n = true,
+ ocgcolorlinks .bool_set:N = \l_ocgxii_ocgcolorlinks_bool,
+ ocgcolorlinks .default:n = true,
+
unknown .code:n = {
\msg_error:nnx{ocgx2}{unknown~package~option}{\l_keys_key_tl}
}
@@ -703,6 +707,49 @@
}
}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% patch hyperref to ensure compatibility with our `ocgcolorlinks' option
+% similar to http://tex.stackexchange.com/a/104227;
+% add `ocgcolorlinks' support to all drivers
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\cs_new_nopar:Nn\ocgxii_enable_ocglinks:{
+ \def\Hy@colorlink##1{
+ \begingroup
+ \def\Hy@ocgcolor{##1}
+ \setbox0=\hbox\bgroup\color@begingroup\let\color@setgroup\begingroup
+ }
+ \def\Hy@endcolorlink{
+ \color@endgroup\egroup
+ \mbox{
+ \ocgbase@oc@bdc{\OBJ@OCG@print}
+ \rlap{\copy0}
+ \ocgbase@oc@emc\ocgbase@oc@bdc{\OBJ@OCG@view}
+ \begingroup
+ \expandafter\HyColor@UseColor\Hy@ocgcolor
+ \box0
+ \endgroup
+ \ocgbase@oc@emc
+ }
+ \endgroup
+ }
+}
+
+\RequirePackage{scrlfile}
+\bool_if:NT\l_ocgxii_ocgcolorlinks_bool{
+ \PassOptionsToPackage{colorlinks}{hyperref}
+ \AfterPackage*{hyperref}{
+ \Hy@colorlinkstrue
+ \Hy@AtBeginDocument{
+ \ocgbase_new_ocg:nnn{OCView}{/Print<</PrintState/OFF>>}{on}
+ \tl_gset:Nx\OBJ@OCG@view{\ocgbase_last_ocg:}
+ \ocgbase_new_ocg:nnn{OCPrint}{/Print<</PrintState/ON>>}{off}
+ \tl_gset:Nx\OBJ@OCG@print{\ocgbase_last_ocg:}
+ \ocgxii_enable_ocglinks:
+ }
+ }
+}
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
% tikz related code follows (to be enabled with package option `tikz')
\bool_if:NF\l_ocgxii_tikz_bool{\endinput}