From 363ea487975bcc527ccdb2c9b5dda1b27cf839b2 Mon Sep 17 00:00:00 2001 From: Norbert Preining Date: Tue, 3 Aug 2021 03:03:59 +0000 Subject: CTAN sync 202108030303 --- macros/latex/contrib/easybook/easybook.dtx | 52 +- macros/latex/contrib/easybook/easybook.pdf | Bin 571527 -> 580944 bytes macros/latex/contrib/easybook/easybook.tex | 51 +- macros/latex/contrib/graphicscache/LICENSE | 29 + macros/latex/contrib/graphicscache/README.md | 72 +++ .../latex/contrib/graphicscache/graphicscache.dtx | 596 +++++++++++++++++++++ .../latex/contrib/graphicscache/graphicscache.ins | 35 ++ .../latex/contrib/graphicscache/graphicscache.pdf | Bin 0 -> 242162 bytes macros/latex/contrib/lipsum/CHANGELOG.md | 7 + macros/latex/contrib/lipsum/lipsum.dtx | 4 +- macros/latex/contrib/lipsum/lipsum.ins | 10 +- macros/latex/contrib/lipsum/lipsum.pdf | Bin 650355 -> 650470 bytes 12 files changed, 815 insertions(+), 41 deletions(-) create mode 100644 macros/latex/contrib/graphicscache/LICENSE create mode 100644 macros/latex/contrib/graphicscache/README.md create mode 100644 macros/latex/contrib/graphicscache/graphicscache.dtx create mode 100644 macros/latex/contrib/graphicscache/graphicscache.ins create mode 100644 macros/latex/contrib/graphicscache/graphicscache.pdf (limited to 'macros/latex') diff --git a/macros/latex/contrib/easybook/easybook.dtx b/macros/latex/contrib/easybook/easybook.dtx index 7f671cf194..ab3c09ae3c 100644 --- a/macros/latex/contrib/easybook/easybook.dtx +++ b/macros/latex/contrib/easybook/easybook.dtx @@ -8,7 +8,7 @@ %<*class> \NeedsTeXFormat{LaTeX2e}[2020/10/01] \RequirePackage{l3keys2e} -\ProvidesExplClass{easybook}{2021/08/01}{1.28b} +\ProvidesExplClass{easybook}{2021/08/02}{1.28c} {Typeset Chinese theses or books} \bool_set_false:N \l__eb_compile_draft_bool @@ -292,12 +292,12 @@ %<*package> \NeedsTeXFormat{LaTeX2e}[2020/10/01] \RequirePackage{l3keys2e,etoolbox} -\ProvidesExplPackage{easybase}{2021/08/01}{1.28b} +\ProvidesExplPackage{easybase}{2021/08/02}{1.28c} {Typeset Chinese theses or books} -\cs_generate_variant:Nn \int_to_arabic:n { v } \cs_generate_variant:Nn \dim_add:Nn { NV,Nv } \cs_generate_variant:Nn \dim_set:Nn { NV } +\cs_generate_variant:Nn \int_to_arabic:n { v } \cs_generate_variant:Nn \prop_set_from_keyval:Nn { NV } \cs_generate_variant:Nn \skip_set:Nn { NV } \cs_generate_variant:Nn \seq_set_from_clist:Nn { No } @@ -786,20 +786,20 @@ { \exp_not:N \c@footnote } } } -\cs_new_protected:Npn \eb_fnmark_shorter_label_set:nn #1#2 +\cs_new_protected:Npn \eb_fnmark_short_label_set:nn #1#2 { - \tl_set:Nn \l__eb_fnmark_shorter_label_tl {#1} + \tl_set:Nn \l__eb_fnmark_short_tokens_tl {#1} \eb_clist_map_inline:nn { A,a,1,I,i,c } { \tl_if_in:nnT {#1} {##1} { - \tl_replace_once:Nnn \l__eb_fnmark_shorter_label_tl {##1} + \tl_replace_once:Nnn \l__eb_fnmark_short_tokens_tl {##1} { \eb_int_format_trans:NN ##1 \c@footnote } \seq_map_break: } } - \cs_set_eq:cN {#2} \l__eb_fnmark_shorter_label_tl + \cs_set_eq:cN {#2} \l__eb_fnmark_short_tokens_tl } \bool_new:N \l__eb_fntext_bottom_bool \ctex_define:nn { hdrset } @@ -834,13 +834,13 @@ { \eb_fnmark_normal_label_set:nn {#1} { the@footnote } }, fnmark-num .value_required:n = true, fnmark-num/unknown .code:n = - { \eb_fnmark_shorter_label_set:nn {#1} { the@footnote } }, + { \eb_fnmark_short_label_set:nn {#1} { the@footnote } }, fntext-num .choices:nn = { plain,pifont,pifont*,pifont-sans,pifont-sans* } { \eb_fnmark_normal_label_set:nn {#1} { thefootnote } }, fntext-num .value_required:n = true, fntext-num/unknown .code:n = - { \eb_fnmark_shorter_label_set:nn {#1} { thefootnote } }, + { \eb_fnmark_short_label_set:nn {#1} { thefootnote } }, fnboth-num .meta:n = { fntext-num = #1,fnmark-num = #1 }, fnboth-num .initial:n = plain, @@ -956,12 +956,13 @@ } \ProvideDocumentCommand{\super}{mo}{\textsuperscript{#1}} \providecommand{\spb@textsuperscript@save}{\textsuperscript} +\providecommand{\spbset}{\use_none:n} \cs_set_protected:Npn \footref #1 { \group_begin: \unrestored@protected@xdef\eb@thefnmark{\ref{#1}} \group_end: - \@footnotemark + \H@@footnotemark } \cs_set_protected:Npn \footnote { @@ -994,13 +995,14 @@ \setcounter{footnote}{#1} \unrestored@protected@xdef\eb@thefnmark{\the@footnote} \group_end: - \@footnotemark + \H@@footnotemark } } \cs_set:Npn \@makefnmark { \hbox:n { + \spbset{super-format = { }} \tl_use:N \l__eb_subfont_footnote_tl \tl_use:N \l__eb_fnmark_format_tl { @@ -1028,18 +1030,27 @@ } } \tl_clear:N \@thefnmark -\cs_new:Npn \eb@@makefnmark #1 +\tl_new:N \eb@thefnmark +\cs_new:Npn \eb@@makefnmark #1#2 { - \tl_if_empty:oF {#1} + \tl_if_empty:oF {#2} { \group_begin: - \unrestored@protected@xdef\@thefnmark{#1} + \unrestored@protected@xdef\eb@thefnmark{#1} + \unrestored@protected@xdef\@thefnmark{#2} \group_end: } } -\cs_new:Npn \Footnote #1 { \Footnotemark{#1}\@footnotetext } -\cs_new:Npn \Footnotemark #1 { \eb@@makefnmark{#1}\@footnotemark } -\cs_new:Npn \Footnotetext #1 { \eb@@makefnmark{#1}\@footnotetext } +\NewDocumentCommand{\Footnote}{O{#2}m} + { + \eb@@makefnmark{#2}{#1} + \@footnotemark + \@footnotetext + } +\cs_new_protected:Npn \Footnotemark #1 + { \eb@@makefnmark{#1}{#1}\@footnotemark } +\cs_new_protected:Npn \Footnotetext #1 + { \eb@@makefnmark{#1}{#1}\@footnotetext } \cs_new:Npn \eb@footmisc@ifvoid #1#2#3 { \ifvoid #1#2\else #3\fi } \cs_set:Npn \thempfootnote { \int_to_alph:n { \c@mpfootnote } } @@ -1375,7 +1386,7 @@ \thechapter \tl_use:c { l__eb_#1_connector_tl } } - \eb_arabic:n {#1} + \int_to_arabic:v { c@#1 } } } @@ -2352,7 +2363,7 @@ } % %<*tcolorbox> -\ProvidesExplFile{eb-tcolorbox.cfg}{2021/08/01}{1.28b} +\ProvidesExplFile{eb-tcolorbox.cfg}{2021/08/02}{1.28c} {Customization of tcolorbox for easybook} \tl_gset:Nn \eb@tc@line@skip { 0.5\baselineskip } @@ -2500,6 +2511,7 @@ } } \tl_if_empty:NF \eb@tc@list@prologue { \eb@tc@list@prologue } + \exp_last_unbraced:NnNo \begin{eb@exercise@list}[\eb@tc@list@number,#5] #6 \end{eb@exercise@list} @@ -2527,7 +2539,7 @@ IfValueT = {#3}{title = #3}, top = 0pt,bottom = 0pt,right = 0pt,toptitle = 0pt }, - colframe = #2,coltitle = #2,tc-ebparbox,#4 + coltitle = #2,tc-ebparbox,#4 } \DeclareTotalTCBox{\ebfbox}{O{Lime}vO{}} {colback = #1!10!white,colframe = #1!50!black,tc-ebfbox,#3}{#2} diff --git a/macros/latex/contrib/easybook/easybook.pdf b/macros/latex/contrib/easybook/easybook.pdf index e8f8782172..932e678f7b 100644 Binary files a/macros/latex/contrib/easybook/easybook.pdf and b/macros/latex/contrib/easybook/easybook.pdf differ diff --git a/macros/latex/contrib/easybook/easybook.tex b/macros/latex/contrib/easybook/easybook.tex index da6802b68f..cf55a6de1d 100644 --- a/macros/latex/contrib/easybook/easybook.tex +++ b/macros/latex/contrib/easybook/easybook.tex @@ -11,8 +11,8 @@ { name = easybook, title = EASYBOOK 使用手册, - version = v1.28b, - date = 2021/08/01, + version = v1.28c, + date = 2021/08/02, authors = 瞿毅, info = 排版简体中文学位论文和书籍, email = quee123@foxmail.com, @@ -115,7 +115,6 @@ \begin{document} -\clearpage \section{使用说明} 您在使用 \cls*{easybook} 文档类编写文档前可能需要满足以下的条件: \begin{itemize} @@ -125,9 +124,10 @@ \end{itemize} \subsection{基本用法} +\label{subsec:basic usage} 以下一份简单的 \TeX 文档演示了 \cls*{easybook} 的最基本用法,在导言区进行宏包载入与文档设置,一些详细的使用样例会不定期上传在 \href{https://www.latexstudio.net/}{\LaTeX 工作室} 的网站。 \begin{frameverb} - \documentclass{easybook} + \documentclass[文档类选项]{easybook} \ctexset{键值列表} \usepackage{宏包列表} @@ -139,11 +139,11 @@ \end{document} \end{frameverb} -或者直接使用 \pkg*{easybase} 宏包,目前适用于 \cls*{ctexbook}、\cls*{ctexrep}、\cls*{ctexart} 以及标准文档类。它的宏包选项有 \option{class}、\option{draft}、\option{paper} 和 \option{floatpage},包含了节 \ref{sec:interface options} 所示各个模块接口命令的功能。当在\textbf{标准文档类}后载入时还可以使用 \pkg*{ctex} 宏包的选项,将会传递给 \pkg*{ctex} 宏包。 +或者直接使用 \pkg*{easybase} 宏包,目前适用于 \cls*{ctexbook}、\cls*{ctexrep}、\cls*{ctexart} 以及标准文档类,包含了节 \ref{sec:interface options} 所示各个模块接口命令的功能。它的宏包选项共享文档类选项的一部分,支持的选项见节 \ref{sec:document class options}。当在\textbf{标准文档类}后载入时还可以使用 \pkg*{ctex} 宏包的选项,将会传递给 \pkg*{ctex} 宏包。 \begin{frameverb} - \documentclass{ctexbook} + \documentclass[文档类选项]{ctexbook} - \usepackage{easybase} + \usepackage[宏包选项]{easybase} \ctexset{键值列表} \usepackage{宏包列表} @@ -169,6 +169,7 @@ \section{文档类选项} \label{sec:document class options} +文档类选项应当在使用 \cls*{easybook} 文档类或 \pkg*{easybase} 宏包(部分支持)时载入,可见小节 \ref{subsec:basic usage} 的例子。目前 \pkg*{easybase} 宏包可用的选项有 \option{class}、\option{draft}、\option{paper} 和 \option{floatpage}。除了下面列举的选项,还可使用标准文档类和 C\TeX 文档类的选项。 \begin{options} \opt{draft}\Default! 开启草稿模式会加快编译速度,表现有显示页面边框、行溢出的地方显示黑色方块、图片变成占位方框、显示当前日期和关闭超链接渲染。不使用绘图宏包及依赖于 \pkg*{tcolorbox} 宏包的盒子环境也会增快编译速度,详情见小节 \ref{subsec:box}。 @@ -364,10 +365,10 @@ 使章标题跟随每一部分编号,开启新的一部分时章编号从 1 开始,默认不跟随。 \keychoice{footwith}{part,chapter,page}\Default{chapter} 使脚注跟随编号的计数器,默认跟随章,当开启新的一章时脚注编号从 1 开始。 - \keyval-{rulewidth}{线宽}\Default{0.75pt} - 调整页眉、定理盒子以及代码框线条的粗细。 + \keyval-{rulewidth}{刚性长度}\Default{0.75pt} + 统一调整页眉、定理盒子以及代码框等线条的粗细。 \keybool{uppercase}\Default{true} - 使用 \cs*{rightmark} 及 \cs*{leftmark} 获取标题内容设置页眉页脚时英文是否大小写。 + 使用 \cs*{rightmark} 及 \cs*{leftmark} 页眉标记命令获取标题内容时英文是否大写。 \kvsplit*{figurepath}{\meta{路径名1}\code{\}}\code{\{}\meta{路径名2}}\Default 设置插入图片的文件夹路径名,可以有多个路径名,每个路径包含在括号分隔,只有一个路径时需要包含在两层括号内。 \end{options} @@ -413,7 +414,7 @@ \subsection{超链接} \label{subsec:hyperlinks} -\module*{refset} 将超链接选项(包括以上选项)交给 \pkg*{hyperref} 处理,除了一些关于 \code{pdf} 书签的选项可能会失效,其它由键值选项命令 \cs*{hypersetup} 支持的多数选项可用。 +模块 \module*{refset} 将超链接选项交给 \pkg*{hyperref} 宏包处理,除了一些关于 \code{pdf} 书签或已预设的选项可能失效,其它由接口命令 \cs*{hypersetup} 支持的多数选项可用。 \begin{options} \keychoice{linktype}{edge,colors,none}\Module{refset}\Default{edge} 使超链接为边框形式,\option{various} 使超链接变为彩色,预置了四种颜色样式。\code{none} 关闭超链接边框与颜色,此时 \option{linkcolor} 选项无效。 @@ -522,7 +523,7 @@ 定理内容部分的字体,包括字体族、字体系列、字体尺寸和字体形状命令。 \keyval-{notefont}{字体命令}\Default 定理题注部分的字体,包括字体族、字体系列、字体尺寸和字体形状命令。 - \keychoice{headfont}{字体命令}\Default + \keyval-{headfont}{字体命令}\Default 定理标题部分的字体,包括字体族、字体系列、字体尺寸和字体形状命令。 \keyval-{headindent}{刚性长度}\Default{0em} 定理标题的缩进,默认无缩进,可用 \cs*{parindent} 命令设置为段落缩进。 @@ -1099,10 +1100,10 @@ \subsubsection{自定义脚注} \begin{commands}\noitemsep - \command{Footnote}[\marg{标记}\marg{脚注文本}]\default{} + \command{Footnote}[\oarg{内容标记}\marg{正文标记}\marg{脚注文本}]\default{} \command{Footnotetext}[\marg{标记}\marg{脚注文本}]\default{} \command{Footnotemark}[\marg{标记}] - 这些是自定义 \meta{标记} 且不影响正常编号的脚注命令,用法与它们对应首字母小写的命令类似。如果 \meta{标记} 为空,那么将会使用上一个脚注标记。 + 这些是自定义 \meta{标记} 且不影响正常编号的脚注命令,用法与它们对应首字母小写的命令类似。\meta{内容标记} 默认与 \meta{正文标记} 一致,可以进行微调。如果 \meta{标记} 为空,那么将会使用上一个脚注标记。 \begin{ctexexam} \Footnote{*}{这是可以自定义标记的脚注。} \end{ctexexam} @@ -1114,6 +1115,28 @@ 命令 \cs{marginnote} 可以生成简单的边注,如果只给定了 \meta{右文本},那么边注在奇偶数页文字相同。如果同时给定了 \meta{左文本},则偶数页使用 \meta{左文本} 的文字。 \end{commands} +\subsection{插入文档} +\begin{commands} + \command*{includepdf}[\oarg{键值列表}\marg{文档名}] + 该命令由 \pkg*{pdfpages} 提供,将其他 \code{pdf} 文档插入当前文档,比如插入封面。可以指定插入页数、 + 逻辑页和横向等,详情查看宏包文档。 +\end{commands} + +\subsection{指定行距的段落} +\begin{environments} + \environment*{spacing}[\marg{浮点数}] + 该环境由 \pkg*{setspace} 提供,可以指定环境内段落的行距,使用 \meta{浮点数} 控制行距倍数。 +\end{environments} + +\subsection{下划线} +\begin{commands}\noitemsep + \command*{uline}[\marg{下划直线}]\default{} + \command*{uuline}[\marg{下划双直线}]\default{} + \command*{uwave}[\marg{下划波浪线}] + \pkg*{ulem} 宏包提供了多种下划线命令,可以通过命令重新定义 \cs*{ULthickness} 命令控制下划线的粗细由。下划线的深度由 \cs*{ULdepth} 控制,默认值 \cs*{maxdimen} 是一个允 + 许深度根据当前字体变化的特殊标志,当然也可以使用 \cs*{setlength} 设定为指定深度。 +\end{commands} + \appendix \section{依赖的宏包} diff --git a/macros/latex/contrib/graphicscache/LICENSE b/macros/latex/contrib/graphicscache/LICENSE new file mode 100644 index 0000000000..189aad77d3 --- /dev/null +++ b/macros/latex/contrib/graphicscache/LICENSE @@ -0,0 +1,29 @@ +BSD 3-Clause License + +Copyright (c) 2018, Max Schwarz +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions are met: + +* Redistributions of source code must retain the above copyright notice, this + list of conditions and the following disclaimer. + +* Redistributions in binary form must reproduce the above copyright notice, + this list of conditions and the following disclaimer in the documentation + and/or other materials provided with the distribution. + +* Neither the name of the copyright holder nor the names of its + contributors may be used to endorse or promote products derived from + this software without specific prior written permission. + +THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" +AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE +DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE +FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER +CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, +OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. diff --git a/macros/latex/contrib/graphicscache/README.md b/macros/latex/contrib/graphicscache/README.md new file mode 100644 index 0000000000..7bcb689121 --- /dev/null +++ b/macros/latex/contrib/graphicscache/README.md @@ -0,0 +1,72 @@ +# graphicscache + +This LaTeX package provides caching of `\includegraphics` calls, with several +useful effects: + +* Recompilations are much faster (10x speedup observed) +* Images can be postprocessed with `ghostscript` before inclusion, thus: + * Automatic downscaling to specified DPI + * Automatic JPEG compression with configurable quality + * Much smaller files (e.g. 10MB instead of 150MB)! + +Note: Due to the one-by-one invocation of `pdflatex` and `ghostscript` for +each graphics element, the first compilation is typically slower than usual. + +Note: graphicscache needs the `\write18` call (also called shell escape). This +is a security risk if you have untrusted TeX sources. + +graphicscache supports **PDFLaTeX** and **LuaLaTeX**, **XeLaTeX** is not supported. + +## Quickstart + +Compile the package using + + latex graphicscache.ins + +to generate the file `graphicscache.sty`, which you should place in your TeX +input path. On Unix systems, this can be done by: + + mkdir -p ~/texmf/tex/latex/graphicscache + cp graphicscache.sty ~/texmf/tex/latex/graphicscache/ + texhash + +Or just drop the graphicscache.sty next to your TeX document. + +Activate caching with + + \usepackage{graphicscache} + +and you are finished. Remember to compile your document with `-shell-escape`, +like + + pdflatex -shell-escape paper.tex + +Most LaTeX editors allow you to enable shell escape in their settings. + +Your PDF should now re-compile faster and be significantly smaller! + +## Releasing + +Another feature is creating a "release" tarball containing your TeX sources +and the downscaled images. **NOTE**: This is not required for using the caching +& compression features of graphicscache! + +Just use the `release.sh` shell script in your source +directory. In this case it is recommended to place the `graphicscache.sty` file +in your source tree, since your release target will probably not have it. + + # first copy graphicscache.sty and release.sh into your paper directory + cp ... + + # then release! + bash release.sh paper.tex + +After checking `test_release/submission.pdf`, the file `release.tar` can be uploaded +to arXiv (they will extract it automatically). + +## Documentation + +For more information, check the package documentation, which you can generate +with: + + pdflatex graphicscache.dtx diff --git a/macros/latex/contrib/graphicscache/graphicscache.dtx b/macros/latex/contrib/graphicscache/graphicscache.dtx new file mode 100644 index 0000000000..50215f8796 --- /dev/null +++ b/macros/latex/contrib/graphicscache/graphicscache.dtx @@ -0,0 +1,596 @@ +% \iffalse meta-comment +% +% Copyright (C) 2021 by Max Schwarz +% --------------------------------------------------------------------------- +% This work may be distributed and/or modified under the +% conditions of the BSD 3-clause license. See LICENSE for details. +% +% The Current Maintainer of this work is Max Schwarz. +% +% This work consists of the files graphicscache.dtx and graphicscache.ins +% and the derived filebase graphicscache.sty. +% +% \fi +% +% \iffalse +%<*driver> +\ProvidesFile{graphicscache.dtx} +% +%\NeedsTeXFormat{LaTeX2e}[1999/12/01] +%\ProvidesPackage{graphicscache} +%<*package> + [2021/08/02 v0.3 Cache includegraphics calls] +% +% +%<*driver> +\documentclass[a4paper,11pt]{ydoc} +\usepackage{ydoc-expl} +% \usepackage{graphicscache} +\usepackage[capitalize]{cleveref} +\EnableCrossrefs +\CodelineIndex +\RecordChanges +\begin{document} + \DocInput{graphicscache.dtx} + \PrintChanges + \PrintIndex +\end{document} +% +% \fi +% +% \CheckSum{0} +% +% \CharacterTable +% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z +% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z +% Digits \0\1\2\3\4\5\6\7\8\9 +% Exclamation \! Double quote \" Hash (number) \# +% Dollar \$ Percent \% Ampersand \& +% Acute accent \' Left paren \( Right paren \) +% Asterisk \* Plus \+ Comma \, +% Minus \- Point \. Solidus \/ +% Colon \: Semicolon \; Less than \< +% Equals \= Greater than \> Question mark \? +% Commercial at \@ Left bracket \[ Backslash \\ +% Right bracket \] Circumflex \^ Underscore \_ +% Grave accent \` Left brace \{ Vertical bar \| +% Right brace \} Tilde \~} +% +% +% \changes{v0.1}{2018/10/03}{Initial version} +% \changes{v0.2}{2021/04/08}{Better compatibility with different graphicx versions} +% \changes{v0.3}{2021/08/02}{Added cachedir option} +% +% \DoNotIndex{\newcommand,\newenvironment} +% +% \providecommand*{\url}{\texttt} +% \GetFileInfo{graphicscache.dtx} +% \title{The \textsf{graphicscache} package} +% \author{Max Schwarz \\ \url{max.schwarz@online.de}} +% \date{\fileversion~from \filedate} +% +% \maketitle +% +% \section{Introduction} +% +% The \texttt{graphicx} package offers the versatile |\includegraphics| command, +% which offers image transformations like scaling, cropping, rotation, etc. +% However, these transformations have to be performed on every compilation of +% the document. Users can avoid this with the |draft| option at the cost of +% not seeing the images. +% +% Furthermore, images are always included as-is with full resolution, even if +% they are shown at a very small actual size. This increases compilation time +% again and leads to large output files. A typical solution is to resize the +% input images to a lower resolution---but here, the user has to manually +% calculate or guess the required resolution. What we really want is to specify +% a \textit{document DPI}, which automatically leads to the correct image +% resolution. This is possible using post-processing tools like ghostscript, +% but these do not help with compilation times and are typically not applicable +% for preprint servers or journals which require LaTeX sources. +% +% |graphicscache| aims to solve these problems by decoupling the rendering +% of images from the actual inclusion. Images are rendered to the correct size +% using a separate |pdflatex| call, post-processed with ghostscript, and then +% included as PDF. As a bonus, the resulting PDF is cached, resulting in very +% fast recompilation times. +% +% \section{Usage} +% +% |graphicscache| requires the usage of the |\write18| call (also called shell +% escape). For |pdflatex|, you have to specify the |-shell-escape| argument +% during compilation. After enabling shell-escape, simply call +% +% \begin{example} +% |\usepackage{graphicscache}| +% \end{example} +% +% to enable caching. +% +% |graphicscache| overrides the |\includegraphics| command so that you can use +% it as usual. Internally, it calculates a hash from the |includegraphics| +% arguments and the package options to generate a cache key. +% If you change the input image file or the options, the file will be +% automatically rendered again. +% +% \textbf{Note:} The first compilation process might take a while, since the +% cached PDFs are generated one-by-one. +% +% \subsection{Generated files} +% +% |graphicscache| will create a folder called |graphicscache| in the compilation +% directory. Additionally, latex output files under the jobname +% |graphicscacheout| will be created. All of these files and folders are +% temporary and can be deleted safely (at the cost of re-creating the cache). +% +% \subsection{Package options} +% +% \DescribeKey{compress}'=false|flat|jpeg' +% Specifies the image compression algorithm. If |false|, the ghostscript call +% is skipped, thus embedding the image at its original resolution and format. +% If |flat|, the lossless |FlatEncode| algorithm is chosen. Finally, |jpeg| +% indicates that JPEG encoding using |DCTEncode| is to be performed. +% +% \textbf{Note:} In the |flat| case, the images are still downsampled to match +% the DPI specified using the |dpi| key. +% +% \DescribeKey{dpi}'=' +% Controls the image resolution in dots per inch. The default value is 300. +% This option only takes effect if |compress| is not |false|. +% +% \DescribeKey{qfactor}'=' +% This controls the quality parameter of the JPEG encoder (see |compress|). +% Smaller values give higher quality. The default value is 0.15, which +% corresponds to the ``Maximum'' setting mentioned by Adobe. +% +% \DescribeKey{listing}'=true|false' +% If enabled, |graphicscache| will write an extra |.graphicscache| file with +% mappings from |includegraphics| arguments to cache files. This can be used +% to produce a version of the TeX source code that directly references the +% PDF files instead of the original sources. +% +% \DescribeKey{render}'=true|false' +% Controls whether rendering is allowed. The default is |true|. If |false|, +% |graphicscache| is not allowed to create new cache files. Instead, it will +% attempt to use the appropriate cache file. If it does not exist, +% |graphicscache| will fall back to |graphicx| in-place rendering. +% This can be used to perform a final release (see \cref{sec:release}). +% +% \DescribeKey{cachedir}'=' +% This key can be used to move the cache directory to another location. +% The default value is |graphicscache|. +% +% \subsection{Macros} +% +% \DescribeMacro{\includegraphics}[args]{path} +% This behaves exactly like the original |graphicx| |\includegraphics|. +% However, only a limited number of keys in |args| is supported at the moment: +% |width|, |height|, |trim|, |clip|, |angle|, |origin|, |keepaspectratio|, +% |scale|. In addition, you can specify any of the package options above +% here as well. For example, you might want to disable compression for +% a particular image with +% +% \begin{example} +% |\includegraphics[width=...,compress=false]{...}|. +% \end{example} +% +% \StopEventually{} +% +% \section{Tips \& Tricks} +% \subsection{Releasing your manuscript} +% \label{sec:release} +% +% In case you want to upload your manuscript to a journal or preprint server, +% you can use |graphicscache| to make your work easier: +% \begin{enumerate} +% \item Use |latexpand| to strip comments and flatten your tex sources into +% one file (optional). +% \item Compile the file as usual to generate the cache files. +% \item Compile the file again with the |-recorder| command line option. +% Here, we want to hide accesses of the original image files +% (|render=false|), but changing the package options will change the +% cache hash. For this purpose, |graphicspath| also reacts to a global +% definition of |\graphicscache@inhibit|, which has the same effect as +% |render=false|. +% \item The generated |.fls| file will contain all cache files that are needed +% to compile your manuscript. Package them and your |.tex| file. +% \end{enumerate} +% +% This process is automated in the |release.sh| script included in the +% distribution. +% +% \section{Implementation} +% +% \iffalse +%<*package> +% \fi +% +% \begin{macrocode} +\NeedsTeXFormat{LaTeX2e}[1994/06/01] +\ProvidesPackage{graphicscache}[2018/10/02 Graphics Cache] +\RequirePackage{graphicx} +\RequirePackage{xstring} +\RequirePackage{filemod} +\RequirePackage{letltxmacro} +\RequirePackage{pgfopts} +\RequirePackage{ifplatform} +\RequirePackage{pdftexcmds} +\RequirePackage{ltxcmds} +\newif\ifgraphicscache@render +\newif\ifgraphicscache@compress +\newif\ifgraphicscache@listing +\newif\ifgraphicscache@hashshortnames +\def\graphicscache@graphicsargs{} +\newlength\graphicscache@tmplen +\newcommand{\graphicscache@addarg}[1]{% + \ifx\graphicscache@graphicsargs\empty + \edef\graphicscache@graphicsargs{#1}% + \else + \edef\graphicscache@graphicsargs{\graphicscache@graphicsargs,#1}% + \fi +} +\pgfkeys{ + /graphicscache/.cd, + render/.is if=graphicscache@render, + render=true, +% \end{macrocode} +% \begin{macrocode} + cachedir/.store in=\graphicscache@cachedir, + cachedir={graphicscache}, +% \end{macrocode} +% \begin{macrocode} + compress/.is choice, + compress/false/.code={\graphicscache@compressfalse}, + compress/jpeg/.code={\graphicscache@compresstrue \def\graphicscache@compress@mode{DCTEncode}}, + compress/flat/.code={\graphicscache@compresstrue \def\graphicscache@compress@mode{FlatEncode}}, + compress=jpeg, +% \end{macrocode} +% \begin{macrocode} + dpi/.store in=\graphicscache@dpi, + dpi=300, +% \end{macrocode} +% \begin{macrocode} + qfactor/.store in=\graphicscache@qfactor, + qfactor={0.15}, +% \end{macrocode} +% \begin{macrocode} + hashshortnames/.is if=graphicscache@hashshortnames, + hashshortnames=false, +% \end{macrocode} +% We now define the list of supported graphicx arguments: +% \begin{macrocode} + width/.code={% + \setlength\graphicscache@tmplen{#1}% + \graphicscache@addarg{width=\the\graphicscache@tmplen}% + }, + height/.code={% + \setlength\graphicscache@tmplen{#1}% + \graphicscache@addarg{height=\the\graphicscache@tmplen}% + }, + trim/.code={\graphicscache@addarg{trim=#1}}, + clip/.code={\graphicscache@addarg{clip}}, + angle/.code={% + \edef\graphicscache@tmp{#1}% + \graphicscache@addarg{angle=\graphicscache@tmp}% + }, + origin/.code={\graphicscache@addarg{origin=#1}}, + keepaspectratio/.code={\graphicscache@addarg{keepaspectratio}}, + scale/.code={% + \edef\graphicscache@tmp{#1}% + \graphicscache@addarg{scale=\graphicscache@tmp}% + }, + page/.code={% + \edef\graphicscache@tmp{#1}% + \graphicscache@addarg{page=\graphicscache@tmp}% + }, + listing/.is if=graphicscache@listing, + listing=false, +% +% adjustbox package +% + frame/.code={% + \edef\graphicscache@tmp{#1}% + \graphicscache@addarg{frame=\graphicscache@tmp}% + }, + valign/.code={% + \edef\graphicscache@tmp{#1}% + \graphicscache@addarg{valign=\graphicscache@tmp}% + }, + raise/.code={% + \edef\graphicscache@tmp{#1}% + \graphicscache@addarg{raise=\graphicscache@tmp}% + }, +} +\ProcessPgfOptions{/graphicscache}\relax +\ifdefined\graphicscache@inhibit + \pgfkeys{/graphicscache/render=false}% +\fi +\ifgraphicscache@listing + \newwrite\graphicscache@listout + \immediate\openout\graphicscache@listout=\jobname.graphicscache +\fi +% \end{macrocode} +% +% \begin{macro}{\graphicscache@dorender} +% Here, we actually perform the rendering. Sadly, this is quite complex due +% to cross-platform support. +% \begin{macrocode} +\newcommand{\graphicscache@dorender}{% + \message{Rendering \graphicscache@outputhash: \graphicscache@fname\space with args: \graphicscache@graphicsargs\space (master file)}% + \ifwindows + \immediate\write18{md "\graphicscache@cachedir" 2>NUL}% + \else + \immediate\write18{mkdir -p "\graphicscache@cachedir"}% + \fi +% \end{macrocode} +% First, render the graphics. +% \begin{macrocode} + \ifwindows + \immediate\write18{del /q \graphicscache@cachedir\string\graphicscacheout.pdf} + \immediate\write18{pdflatex + -jobname graphicscacheout + -interaction nonstopmode + -output-directory "\graphicscache@cachedir" + "\string\documentclass{standalone} + \string\usepackage{graphicx} + \string\usepackage[export]{adjustbox} + \string\begin{document}\string\includegraphics[\graphicscache@graphicsargs]{\graphicscache@fname}\string\end{document}" + }% + \IfFileExists{\graphicscache@cachedir/graphicscacheout.pdf}{}{% + \PackageError{graphicscache}{External pdflatex call failed (see above)}{}% + \def\graphicscache@output{}% + } + \else + \immediate\write18{pdflatex + -jobname graphicscacheout + -interaction nonstopmode + -output-directory "\graphicscache@cachedir" + '\string\documentclass{standalone} + \string\usepackage{graphicx} + \string\usepackage[export]{adjustbox} + \string\begin{document}\string\includegraphics[\graphicscache@graphicsargs]{\graphicscache@fname}\string\end{document}' + > /dev/null || rm "\graphicscache@cachedir/graphicscacheout.pdf" + }% + \fi +% \end{macrocode} +% Now, call ghostscript for compression---if required, otherwise just copy the +% file. +% \begin{macrocode} + \ifgraphicscache@compress + \message{With compression: \graphicscache@compress@mode}% + \ifwindows + \immediate\write18{mgs + -sOutputFile=\graphicscache@output\space + -sDEVICE=pdfwrite + -dCompatibilityLevel=1.4 + -dPDFSETTINGS=/prepress + -dNOPAUSE -dQUIET -dBATCH + -c ".setpdfwrite << + /AutoFilterColorImages false + /EncodeColorImages true + /ColorImageFilter /\graphicscache@compress@mode\space + /ColorImageDict << /ColorTransform 1 /QFactor \graphicscache@qfactor\space /Blend 1 /HSamples [1 1 1 1] /VSamples [1 1 1 1] >> + /ColorImageResolution \graphicscache@dpi\space + /AutoFilterGrayImages false + /EncodeGrayImages true + /GrayImageFilter /\graphicscache@compress@mode\space + /GrayImageDict << /ColorTransform 1 /QFactor \graphicscache@qfactor\space /Blend 1 /HSamples [1 1 1 1] /VSamples [1 1 1 1] >> + /GrayImageResolution \graphicscache@dpi\space + >> setdistillerparams" + -f \graphicscache@cachedir\string\graphicscacheout.pdf + }% + \else + \immediate\write18{gs + -sOutputFile=\graphicscache@output\space + -sDEVICE=pdfwrite + -dCompatibilityLevel=1.4 + -dPDFSETTINGS=/prepress + -dNOPAUSE -dQUIET -dBATCH + -c '.setpdfwrite << + /AutoFilterColorImages false + /EncodeColorImages true + /ColorImageFilter /\graphicscache@compress@mode\space + /ColorImageDict << /ColorTransform 1 /QFactor \graphicscache@qfactor\space /Blend 1 /HSamples [1 1 1 1] /VSamples [1 1 1 1] >> + /ColorImageResolution \graphicscache@dpi\space + /AutoFilterGrayImages false + /EncodeGrayImages true + /GrayImageFilter /\graphicscache@compress@mode\space + /GrayImageDict << /ColorTransform 1 /QFactor \graphicscache@qfactor\space /Blend 1 /HSamples [1 1 1 1] /VSamples [1 1 1 1] >> + /GrayImageResolution \graphicscache@dpi\space + >> setdistillerparams' + -f \graphicscache@cachedir/graphicscacheout.pdf || rm \graphicscache@output + }% + \fi + \else + \message{Direct}% + \ifwindows + \immediate\write18{ + copy \graphicscache@cachedir\string\graphicscacheout.pdf \graphicscache@output + }% + \else + \immediate\write18{ + cp \graphicscache@cachedir/graphicscacheout.pdf \graphicscache@output + }% + \fi + \fi +} +% \end{macrocode} +% \end{macro} +% +% save original |\includegraphics| +% \begin{macrocode} +\LetLtxMacro\graphicscache@includegraphics\includegraphics% +\newcommand\graphicscache@native{% + \expandafter\graphicscache@includegraphics\expandafter[\graphicscache@graphicsargs]{\graphicscache@fname}% +} +% \end{macrocode} +% +% \begin{macro}{\graphicscache@work} +% This macro performs the update check: Do we need to render the file again +% or can we just include the cached version? +% \begin{macrocode} +\newcommand{\graphicscache@work}{% + \ifgraphicscache@render +% \end{macrocode} +% Check if output file exists and is newer than input +% \begin{macrocode} + \filemodcmp{\graphicscache@fname}{\graphicscache@output}{% input is newer + \graphicscache@dorender% + }{% Output is newer + \message{Already have \graphicscache@outputhash: \graphicscache@fname}% + }% +% \end{macrocode} +% If it still does not exist, we are likely in a strange environment +% (e.g. tabu). In that case, fall back to original includegraphics. +% \begin{macrocode} + \filemodcmp{\graphicscache@fname}{\graphicscache@output}{% input is newer/output does not exist + \graphicscache@native + }{% otherwise, use the generated file! + \graphicscache@includegraphics{\graphicscache@output}% + }% + \else +% \end{macrocode} +% Here, we just look if the output file exists. If not, fall back to +% original includegraphics. +% \begin{macrocode} + \IfFileExists{\graphicscache@output}{% + \graphicscache@includegraphics{\graphicscache@output}% + }{% + \PackageWarning{graphicscache}{Could not find cache file \graphicscache@output, for \graphicscache@fname, falling back to native...}{}% + \graphicscache@native + }% + \fi +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\graphicscache@getfname} +% This macro resolves base names (i.e. includegraphics arguments with or +% without extensions) to relative paths. +% \begin{macrocode} +\catcode`\*=11 +\newif\ifgraphicscache@exists +\newcommand{\graphicscache@getfname}[1]{% + \ifx\detokenize\@undefined\else + \edef\Gin@extensions{\detokenize\expandafter{\Gin@extensions}}% + \fi + \begingroup + \global\graphicscache@existstrue + \let\input@path\Ginput@path + \ltx@ifpackagelater{graphics}{2017/06/26}{% + \set@curr@file{#1}% + \expandafter\filename@parse\expandafter{\@curr@file}% + \ifx\filename@ext\Gin@gzext + \expandafter\filename@parse\expandafter{\filename@base}% + \ifx\filename@ext\relax + \let\filename@ext\Gin@gzext + \else + \edef\Gin@ext{\Gin@ext\Gin@sepdefault\Gin@gzext}% + \fi + \fi + }{% + \filename@parse{#1}% + }% + \ifx\filename@ext\relax + \@for\Gin@temp:=\Gin@extensions\do{% + \ifx\Gin@ext\relax + \Gin@getbase\Gin@temp + \fi}% + \else + \Gin@getbase{\Gin@sepdefault\filename@ext}% + \ltx@ifpackagelater{graphics}{2017/06/26}{% + \ifx\Gin@ext\relax + \let\Gin@savedbase\filename@base + \let\Gin@savedext\filename@ext + \edef\filename@base{\filename@base\Gin@sepdefault\filename@ext}% + \let\filename@ext\relax + \@for\Gin@temp:=\Gin@extensions\do{% + \ifx\Gin@ext\relax + \Gin@getbase\Gin@temp + \fi}% + \ifx\Gin@ext\relax + \let\filename@base\Gin@savedbase + \let\filename@ext\Gin@savedext + \fi + \fi + }{}% + \fi + \ifx\Gin@ext\relax + \global\graphicscache@existsfalse + \else + \@ifundefined{Gin@rule@\Gin@ext}% + {\global\graphicscache@existsfalse}% + {}% + \fi + \ifgraphicscache@exists + \xdef\graphicscache@fname{\Gin@base\Gin@ext}% + \fi + \endgroup +} +\catcode`\*=12 +% \end{macrocode} +% \end{macro} +% \begin{macro}{\includegraphics} +% Main entry point. +% \begin{macrocode} +\renewcommand{\includegraphics}[2][]{% + \begingroup + \expandarg +% \end{macrocode} +% Hash everything! +% \begin{macrocode} + \edef\graphicscache@options{\@nameuse{opt@graphicscache.sty}}% + \pgfkeys{/graphicscache/.cd,#1}% +% \end{macrocode} +% If we are rendering, we need the actual filename, so that we can check +% modification times. Otherwise, just assume the file exists, |\includegraphics| +% will throw an error itself otherwise. +% \begin{macrocode} + \ifgraphicscache@render + \graphicscache@getfname{#2}% + \else + \edef\graphicscache@fname{#2}% + \graphicscache@existstrue + \fi + \ifgraphicscache@exists + \ifgraphicscache@hashshortnames + \edef\graphicscache@hashedname{#2}% + \else + \edef\graphicscache@hashedname{\graphicscache@fname}% + \fi + \edef\graphicscache@outputhash{\pdf@mdfivesum{\graphicscache@options\graphicscache@graphicsargs\graphicscache@hashedname}}% + \edef\graphicscache@output{\graphicscache@cachedir/\graphicscache@outputhash.pdf}% + \ifgraphicscache@listing + \message{graphicscache: includegraphics\{#2\} => \graphicscache@output}% + \immediate\write\graphicscache@listout{#2 \graphicscache@fname\space \graphicscache@output}% + \fi + \graphicscache@work + \else + \PackageError{graphicscache}{Could not find file #2}{}% + \fi + \endgroup +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\includegraphicscache} +% \begin{macrocode} +\newcommand{\includegraphicscache}[3][]{% + \begingroup + \expandarg + \pgfkeys{/graphicscache/.cd,#2}% + \includegraphics[#1]{#3}% + \endgroup +} +% \end{macrocode} +% \end{macro} +% +% \begin{macrocode} +\endinput +% \end{macrocode} + +% +% \iffalse +% +% \fi +% +% \Finale +\endinput diff --git a/macros/latex/contrib/graphicscache/graphicscache.ins b/macros/latex/contrib/graphicscache/graphicscache.ins new file mode 100644 index 0000000000..29c45a3565 --- /dev/null +++ b/macros/latex/contrib/graphicscache/graphicscache.ins @@ -0,0 +1,35 @@ +\input docstrip.tex +\keepsilent + +\usedir{tex/latex/graphicscache} + +\preamble + +This is a generated file. + +Copyright (C) 2021 by Max Schwarz +based on the sty2dtx template by Scott Pakin . + +This file may be distributed and/or modified under the conditions of +the BSD 3-clause license (see LICENSE). + +\endpreamble + +\generate{\file{graphicscache.sty}{\from{graphicscache.dtx}{package}}} + +\obeyspaces +\Msg{***************************************************************} +\Msg{* *} +\Msg{* To finish the installation you have to move the following *} +\Msg{* file into a directory searched by TeX: *} +\Msg{* *} +\Msg{* graphicscache.sty *} +\Msg{* *} +\Msg{* To produce the documentation run the file graphicscache.dtx *} +\Msg{* through LaTeX. *} +\Msg{* *} +\Msg{* Happy TeXing! *} +\Msg{* *} +\Msg{***************************************************************} + +\endbatchfile diff --git a/macros/latex/contrib/graphicscache/graphicscache.pdf b/macros/latex/contrib/graphicscache/graphicscache.pdf new file mode 100644 index 0000000000..27682695fe Binary files /dev/null and b/macros/latex/contrib/graphicscache/graphicscache.pdf differ diff --git a/macros/latex/contrib/lipsum/CHANGELOG.md b/macros/latex/contrib/lipsum/CHANGELOG.md index 379801f73f..470e445784 100644 --- a/macros/latex/contrib/lipsum/CHANGELOG.md +++ b/macros/latex/contrib/lipsum/CHANGELOG.md @@ -5,6 +5,11 @@ documented in this file. The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/), and this project uses major+minor version identifiers. +## [v2.6] + +### Changed +- Minor changes to `lipsum.ins` ([related issue][1]). + ## [v2.5] ### Fixed @@ -47,3 +52,5 @@ and this project uses major+minor version identifiers. ### Fixed - Internal change to avoid error with newer `xparse`. + + [1]: https://github.com/latex3/latex2e/issues/636 diff --git a/macros/latex/contrib/lipsum/lipsum.dtx b/macros/latex/contrib/lipsum/lipsum.dtx index 6371737414..944dac139f 100644 --- a/macros/latex/contrib/lipsum/lipsum.dtx +++ b/macros/latex/contrib/lipsum/lipsum.dtx @@ -16,7 +16,7 @@ % https://github.com/PhelypeOleinik/lipsum % \def\lipsumversion{2.5} -\def\lipsumdate{2021-07-28} +\def\lipsumdate{2021-08-01} %<*driver> \ProvidesFile{lipsum.dtx}% [\lipsumdate\space v\lipsumversion\space @@ -1319,7 +1319,7 @@ % Warn the user about an unknown/missing language. Most of the time % the issue is a minimal installation that doesn't have Latin, but % sometimes it may be a typo. Regardless of the case, warn the user -% then change the lanugage to \cs{languagename} so the warning appears +% then change the language to \cs{languagename} so the warning appears % only once, at least until it is changed again. % \begin{macrocode} \cs_new_protected:Npn \@@_missing_language_warning: diff --git a/macros/latex/contrib/lipsum/lipsum.ins b/macros/latex/contrib/lipsum/lipsum.ins index 4a289f65f3..e22af4b0c8 100644 --- a/macros/latex/contrib/lipsum/lipsum.ins +++ b/macros/latex/contrib/lipsum/lipsum.ins @@ -12,7 +12,7 @@ %% and version 1.3 or later is part of all distributions of %% LaTeX version 2005/12/01 or later. %% -\input l3docstrip.tex +\input docstrip.tex \askforoverwritefalse \keepsilent \preamble @@ -58,12 +58,12 @@ Please send error reports and suggestions for improvements to \inparfalse \parno=0 \endlinechar=-1 - \def~{ }% + \def\~{ }% \def\ReferenceLines{% \MetaPrefix ^^J% - \MetaPrefix~The original source files were:^^J% + \MetaPrefix\~The original source files were:^^J% \MetaPrefix ^^J% - \MetaPrefix~\inFileName^^J}% + \MetaPrefix\~\inFileName^^J}% \immediate\write\lipswrite{\defaultpreamble}% \immediate\write\lipswrite{\string\SetLipsumLanguage{#3}}% \genlipsumaux\genlipsumaux @@ -96,7 +96,7 @@ Please send error reports and suggestions for improvements to \genlipsum{cs}{lipsum-cs}{czech} \genlipsum{cicero}{cicero}{latin} -\obeyspaces +\catcode`\ =13 \edef {\space}% \Msg{****************************************************} \Msg{* *} \Msg{* To finish the installation you have to move the *} diff --git a/macros/latex/contrib/lipsum/lipsum.pdf b/macros/latex/contrib/lipsum/lipsum.pdf index c27ddc7e8b..a9a5d52217 100644 Binary files a/macros/latex/contrib/lipsum/lipsum.pdf and b/macros/latex/contrib/lipsum/lipsum.pdf differ -- cgit v1.2.3