texlive[55262] Master: bookshelf (23may20)
commits+karl at tug.org
commits+karl at tug.org
Sun May 24 23:43:07 CEST 2020
Revision: 55262
http://tug.org/svn/texlive?view=revision&revision=55262
Author: karl
Date: 2020-05-24 23:43:06 +0200 (Sun, 24 May 2020)
Log Message:
-----------
bookshelf (23may20)
Modified Paths:
--------------
trunk/Master/tlpkg/bin/tlpkg-ctan-check
trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
Added Paths:
-----------
trunk/Master/texmf-dist/doc/latex/bookshelf/
trunk/Master/texmf-dist/doc/latex/bookshelf/MANIFEST
trunk/Master/texmf-dist/doc/latex/bookshelf/README.md
trunk/Master/texmf-dist/doc/latex/bookshelf/VERSION
trunk/Master/texmf-dist/doc/latex/bookshelf/bookshelf.pdf
trunk/Master/texmf-dist/doc/latex/bookshelf/myshelf.jpg
trunk/Master/texmf-dist/doc/latex/bookshelf/prepdata.sh
trunk/Master/texmf-dist/doc/latex/bookshelf/test.tex
trunk/Master/texmf-dist/source/latex/bookshelf/
trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.dtx
trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.ins
trunk/Master/texmf-dist/tex/latex/bookshelf/
trunk/Master/texmf-dist/tex/latex/bookshelf/bookshelf.cls
trunk/Master/tlpkg/tlpsrc/bookshelf.tlpsrc
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/MANIFEST
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/MANIFEST (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/MANIFEST 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,7 @@
+bookshelf.dtx
+bookshelf.ins
+bookshelf.pdf
+MANIFEST
+myshelf.jpg
+README.md
+VERSION
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/README.md (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/README.md 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,188 @@
+
+[//]: # (bookshelf LaTeX class)
+
+# bookshelf
+
+This is the README.md file for the bookshelf LaTeX class v0.5 (2020-05-24)
+generated by ClassPack v.1.19 (2020-05-19) on 23 May 2020 at 23:33:08
+
+## Summary
+
+The _bookshelf_ package uses _biblatex_ and _biber_ to turn a BiBTeX
+bibliography file into a randomly-coloured, randomly-sized shelf of
+books, with the title and author in a randomly-chosen typeface. The
+image (converted to JPEG from PDF) can then be used as a background in
+_Zoom_, _Teams_, _WhatsApp_ etc video calls. It requires a little
+preliminary work with the supplied script to set up a list of all your
+fonts, a list of colors, and a list of the BiBTeX entry names in your
+`.bib` file, but otherwise should work on any modern TeX distribution.
+
+
+
+
+## Automated installation
+
+If this class is distributed from CTAN, it should be in a zip file which
+allows it to be installed automatically by the TeX Live Manager (tlmgr)
+and similar automated installers.
+
+If you are using automated LaTeX package installation, no further action
+is required: the package will be installed the first time you use it in
+a LaTeX document.
+
+If you are using the TeX Live Manager (_tlmgr_) program manually, you
+can install this package with the command:
+
+
+## TDS installation
+
+This class is also available as a TeX Directory System (TDS) zip file
+(`.tds.zip`). This is the standard directory layout for a modern TeX
+installation which enables the class to be unzipped directly into your
+Personal TeX Directory without the need to use _tlmgr_. If you haven’t
+yet created a Personal TeX Directory, see below for details of what one
+is, and how to create it.
+ * You can install this class on any TDS-compliant personal system (laptop,
+desktop, workstation, table, smartphone, PDA, etc) by unzipping it
+straight into your Personal TeX Directory. This will put all the files
+into the right places, so you can start using them immediately.
+ * On a shared (multiuser) system like a server, the administrator can
+unzip it into the `$TEXMFLOCAL` directory instead (see below), and run
+your TeX directory-indexing program (eg _texhash_, _mktexlsr_, etc) so
+that everyone can use it.
+ * If you are using an old non-TDS-compliant system, see below under Manual
+Installation.
+
+### Your Personal TeX Directory
+
+This is a directory (folder) where you should put all local manual
+modifications (updates, additions such as new or updated classes,
+packages, and fonts) that are _not_ handled automatically by _tlmgr_.
+The name and location are fixed (for all practical purposes):
+ * Apple Mac OS X
+
+ ~/Library/texmf
+ * Unix and GNU/Linux
+
+ ~/texmf
+ * MS-Windows 95/XP/NT
+
+ C:\texmf
+ * MS-Windows 2007 and above
+
+ Computer\System\YOURNAME\texmf
+
+Create that folder now if it does not already exist. Put (or unzip) all
+additions to your system that are _not_ handled by _tlmgr_ into this
+directory, following _exactly_ the subdirectory structure that is used
+in your main TeX distribution (unzipping a TDS file does this for you).
+This is what enables LaTeX to find stuff automatically.
+
+
+> #### If you are a Windows user running _MiKTeX_
+> When you create the folder for your Personal TeX Directory, you MUST add it to _MiKTeX_ ’s list of supported folders. Run the _MiKTeX Maintenance/Settings_ program, select the `Roots` tab, and add the folder. You only have to do this once.
+> > Each time you add or remove software in your Personal TeX Directory, you MUST then click on the `Update FNDB` button in the `General` tab of the _MiKTeX Maintenance/Settings_ program, otherwise _MiKTeX_ will not find them and nothing will work!
+>
+
+Unix (Mac and GNU/Linux) users do not need to (indeed, should not) run
+their filename database indexer program (_mktexlsr_ or _texhash_) for
+files put into a personal TeX directory.
+
+
+## Installation on shared systems
+
+On multi-user systems (Unix-based), identify the shared local directory
+tree with the command
+
+ kpsewhich -expand-var '$TEXMFLOCAL'
+
+This will give you the location of the shared `texmf` directory into
+which you must unzip these files.
+
+Do not forget to run your local TeX filename database indexer program
+(_texhash_ or _mktexlsr_) after installation, otherwise the files will
+not be found by LaTeX and nothing will work!
+
+
+## Manual installation (non-TDS systems)
+
+To install this software manually, download and unzip the _non-_TDS zip
+file into a temporary directory and move the class and/or package
+file[s] and other files to the proper locations where LaTeX will find
+them on your system. This is referred to in some documentation as “the
+`TEXINPUTS` directory”, although it may be called something else on your
+system.
+
+_It is your responsibility to know where this location is._ See the
+question in the TeX FAQ at https://texfaq.org/FAQ-inst-wlcf.html for
+more information. If you do not know, or cannot find it, or do not have
+access to it, your TeX system may be out of date and may need replacing.
+
+
+
+## Online systems and “last resort” systems
+
+Some online LaTeX systems use CTAN, so a package from there should be
+available on demand. For other online LaTeX systems where you do not
+have access to the file system, unzip the _non-_TDS zip file into a
+temporary directory and upload the files to the online system. Follow
+their instructions for where to put them.
+
+In an emergency, or as a last resort on unmanageable systems, it is
+possible simply to put the class and/or package file[s] into your
+current working directory (the same folder as your `.tex` file[s]).
+
+While this may work, it is not supported, and may lead to other
+resources (packages, fonts, images etc) not being found.
+
+
+## Usage
+
+Include the line shown below in the Preamble of your LaTeX document; a
+`\documentclass` line should be at the top; a `\usepackage` command
+normally goes anywhere in the Preamble:
+
+ \documentclass[options]{bookshelf}
+
+(similarly for other classes or packages if more than one is supplied
+with this package). Read the documentation for the options available, if
+any. The documentation is distributed as a PDF document in the zip file.
+You can also regenerate it by typesetting the `bookshelf.dtx` file with
+`xelatex` (and `biber` and _makeindex_) in the normal way.
+
+
+## Bugs and TODO
+
+No outstanding reported bugs at the time of this version.
+
+For TODO items, see the PDF documentation.
+
+
+## Copyright
+
+The following statement is included in the source code:
+
+ Transformed from bookshelf.xml by ClassPack db2dtx.xsl
+ version 1.19 (2020-05-19) on Saturday 23 May 2020 at 23:33:08
+
+ bookshelf.cls is copyright © 2020 by Peter Flynn <peter at silmaril.ie>
+
+ This work may be distributed and/or modified under the
+ conditions of the LaTeX Project Public License, either
+ version 1.3 of this license or (at your option) any later
+ version. The latest version of this license is in:
+
+ http://www.latex-project.org/lppl.txt
+
+ and version 1.3 or later is part of all distributions of
+ LaTeX version 2005/12/01 or later.
+
+ This work has the LPPL maintenance status ‘maintained’.
+
+ The current maintainer of this work is Peter Flynn <peter at silmaril.ie>
+
+ This work consists of the files bookshelf.dtx and bookshelf.ins,
+ the derived file ,
+ and any other ancillary files listed in the MANIFEST.
+
+
Property changes on: trunk/Master/texmf-dist/doc/latex/bookshelf/README.md
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/VERSION
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/VERSION (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/VERSION 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1 @@
+Date of most recent change is 2020-05-24
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/bookshelf.pdf
===================================================================
(Binary files differ)
Index: trunk/Master/texmf-dist/doc/latex/bookshelf/bookshelf.pdf
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/bookshelf.pdf 2020-05-24 21:41:54 UTC (rev 55261)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/bookshelf.pdf 2020-05-24 21:43:06 UTC (rev 55262)
Property changes on: trunk/Master/texmf-dist/doc/latex/bookshelf/bookshelf.pdf
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/pdf
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/myshelf.jpg
===================================================================
(Binary files differ)
Index: trunk/Master/texmf-dist/doc/latex/bookshelf/myshelf.jpg
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/myshelf.jpg 2020-05-24 21:41:54 UTC (rev 55261)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/myshelf.jpg 2020-05-24 21:43:06 UTC (rev 55262)
Property changes on: trunk/Master/texmf-dist/doc/latex/bookshelf/myshelf.jpg
___________________________________________________________________
Added: svn:mime-type
## -0,0 +1 ##
+application/octet-stream
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/prepdata.sh
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/prepdata.sh (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/prepdata.sh 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,129 @@
+#! /bin/bash
+
+# prepdata.sh - prepare the datasets for the bookshelf package
+# which creates a bookshelf image from a BiBTeX file.
+#
+# Peter Flynn, 2020-05-14 <peter at silmaril.ie>
+#
+# Dependencies: the standard UNIX/GNU Linux text utilities
+# and builtins : cat, grep, awk, mkdir, rm, echo, sed, sort
+# PLUS the font-cache program fc-list (1) and the TeX utility
+# kpsewhich (1).
+#
+# Note that if you have not updated your font-cach to take
+# account of fonts added since installation (eg fonts
+# distributed with TeX which are not installed in the system
+# fonts directories) then you should edit /etc/fonts/conf.avail
+# to add the directories where they are installed to (eg)
+# 09-texlive.conf and then alias that file to conf.d, and then
+# run fc-cache as root.
+
+if [ -z "$1" ]; then
+ echo You must give the full name of your BiBTeX file
+ exit 1
+else
+ if [ ! -s "$1" ]; then
+echo I can\'t find the file "$1" anywhere here
+exit 1
+ else
+BIBFILE="$1"
+ fi
+fi
+
+###########################################################
+#
+# Make a list of all the entries in the bib file. This is
+# in effect the 'driver' which creates each book spine image
+# and the entries.tex file is \input in the test.tex file.
+
+cat "$BIBFILE" |\
+ grep '^@' |\
+ grep -viE '(@Preamble|@String)' |\
+ awk -F\{ '{print $2}' |\
+ awk -F, '{print "\\makebook{" $1 "}%"}' >entries.tex
+
+echo `cat entries.tex|wc -l` bibliographic entries
+
+##########################################################
+#
+# Make a list of all the fonts available: this omits PFB
+# fonts (Postscript Type 1) and deduplicates the entries
+# on the first token of their name. CRITICALLY it then
+# applies a (typically) VERY LONG list of disallowed font
+# names so as to exclude non-text fonts: math, symbols,
+# display fonts, bogus and broken fonts, and fonts not
+# providing the Latin alphabet.
+#
+# Note that the current list includes many names which
+# ought not be there, because problems were encountered
+# when using them, especially as they returned a value
+# for the title length of 0.0pt, which is clearly a bug.
+
+mkdir -p fontsel
+rm -f fontsel/*
+
+if [[ "$OSTYPE" =~ ^darwin ]]; then
+
+ system_profiler SPFontsDataType 2>/dev/null |\
+ awk -F: '/^[ ]{4}[A-Za-z0-9\;\ ]*.[ot]tf*:$/ {font=substr($1,5)} \
+ /^[ ]{10}Family:/ {if(font!="") \
+ {print substr($2,2);font=""}}' |\
+ grep -Ev '^[\.\ ]' |\
+ sort |\
+ uniq |\
+ grep -Evi '(Bitmap|Emoji|Dingbats|Jazz|STIX|dings|Symbol|Numeric|DIN|Ornament|OCR|CJK|Awesome|Dummy|Math)' |\
+ awk '{file="fontsel/" NR ".tex";\
+ print "\\newfontface{\\SILmfont}{" $0 "}" >file;
+ print "\\def\\SILmfontname{" $0 "}" >file;
+ close(file)} \
+ END {print "\\setcounter{SIL at maxfont}{" NR "}"}' >pickfont.tex
+
+elif [[ "$OSTYPE" =~ ^linux ]]; then
+
+ fc-list |\
+ grep -v '\.[ot]tf' |\
+ grep -Ev '(fontsite|bitstrea)' |\
+ awk -F: '{print substr($2,2)}' |\
+ awk -F, '{print $1}' |\
+ awk '{print $1 "," length($0) "," $0}' |\
+ sort -t, -k 1,1 -k 2n |\
+ awk -F, '{if($1!=last)print $3;last=$1}' |\
+ grep -Evi '(Bitmap|Emoji|Dingbats|Jazz|STIX|dings|Symbol|Numeric|DIN|Ornament|OCR|CJK|Awesome|Dummy|Math)' |\
+ awk '{file="fontsel/" NR ".tex";\
+ print "\\newfontface{\\SILmfont}{" $0 "}" >file;
+ print "\\def\\SILmfontname{" $0 "}" >file;
+ close(file)} \
+ END {print "\\setcounter{SIL at maxfont}{" NR "}"}' >pickfont.tex
+
+fi
+
+echo `ls -1 fontsel|wc -l` fonts
+
+###########################################################
+#
+# Make a list of the colour selection from the SVG palette
+# of the xcolor LaTeX package, with calculation of the
+# brightness/darkness value according to
+# https://www.nbdtech.com/Blog/archive/2008/04/27/Calculating-the-Perceived-Brightness-of-a-Color.aspx
+
+PALETTE=`kpsewhich svgnam.def`
+cat $PALETTE |\
+ grep '^[A-Z][A-Za-z]*,[\.0-9][0-9]*,[\.0-9][0-9]*,[\.0-9][0-9]*' |\
+ awk -F\; '{print $1}' |\
+ awk -F, '{r=$2;g=$3;b=$4} \
+ {brightness=sqrt((0.241*r*r)+(0.691*g*g)+(0.068*b*b))} \
+ {print $1,r,g,b,brightness}' >svgnam.csv
+ cat svgnam.csv |\
+ awk 'BEGIN {print "\\newcommand{\\SIL at svgcolname}[1]{\\ifcase#1 "} \
+ {print $1 "\\or"} END {print "Black\\fi}\n"}' >svgnam.tex
+ cat svgnam.csv |\
+ awk 'BEGIN {print "\\newcommand{\\SIL at svgcolval}[1]{\\ifcase#1 "} \
+ {print $5 "\\or"} END {print ".666666666\\fi}\n"}' >>svgnam.tex
+ cat svgnam.csv | wc -l |\
+ awk '{print "\\setcounter{SIL at maxcolno}{" $1 "}"}' >>svgnam.tex
+
+echo `cat svgnam.csv|wc -l` colors
+
+exit 0
+
+
Property changes on: trunk/Master/texmf-dist/doc/latex/bookshelf/prepdata.sh
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+LF
\ No newline at end of property
Added: trunk/Master/texmf-dist/doc/latex/bookshelf/test.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/bookshelf/test.tex (rev 0)
+++ trunk/Master/texmf-dist/doc/latex/bookshelf/test.tex 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,15 @@
+% !TEX TS-program = xelatex
+% !TEX encoding = UTF-8 Unicode
+% !BIB TS-program = biber
+
+\documentclass[a0paper,landscape]{bookshelf}
+\addbibresource{mythesis.bib}
+\begin{document}\raggedright
+%%\immediate\write18{./prepdata.sh}
+%%\input{entries.tex}
+\nocite{*}
+\par\vfill\clearpage
+\printbibliography
+\end{document}
+
+
Property changes on: trunk/Master/texmf-dist/doc/latex/bookshelf/test.tex
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.dtx
===================================================================
--- trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.dtx (rev 0)
+++ trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.dtx 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,2524 @@
+% \iffalse meta-comment
+%
+% Transformed from bookshelf.xml by ClassPack db2dtx.xsl
+% version 1.19 (2020-05-19) on Saturday 23 May 2020 at 23:33:08
+%
+% bookshelf.dtx is copyright © 2020 by Peter Flynn <peter at silmaril.ie>
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either
+% version 1.3 of this license or (at your option) any later
+% version. The latest version of this license is in:
+%
+% http://www.latex-project.org/lppl.txt
+%
+% and version 1.3 or later is part of all distributions of
+% LaTeX version 2005/12/01 or later.
+%
+% This work has the LPPL maintenance status ‘maintained’.
+%
+% The current maintainer of this work is Peter Flynn <peter at silmaril.ie>
+%
+% This work consists of the files bookshelf.dtx and bookshelf.ins,
+% the derived file ,
+% and any other ancillary files listed in the MANIFEST.
+%
+% \fi
+% \iffalse
+%<*driver>
+\ProvidesFile{bookshelf.dtx}
+%</driver>
+%<class>\NeedsTeXFormat{LaTeX2e}[2017/04/15]
+%<class>\ProvidesClass{bookshelf}[2020/05/24 v0.5
+%<class> Turn your bibliography into a bookshelf image]
+%<*driver>
+\RequirePackage{fix-cm}% included by default.
+\PassOptionsToPackage{svgnames}{xcolor}% xcolor/dox/hyperref implied
+\documentclass[12pt]{ltxdoc}
+%%
+%% Packages added for documentation
+%%
+\usepackage{dox}% used by default. (0)%
+ \makeatletter
+ \doxitem[idxtype=attribute]{Attribute}{CPK at attribute}{attributes}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=attributevalue]{AttributeValue}{CPK at attributevalue}{attribute values}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=class]{Class}{CPK at class}{classes}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=colour]{Colour}{CPK at colour}{colours}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=counter]{Counter}{CPK at counter}{counters}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=DTD]{DTD}{CPK at dtd}{DTDs/Schemas}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=element]{Element}{CPK at element}{element types}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=entity]{Entity}{CPK at entity}{entities}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=error]{Error}{CPK at error}{errors}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=field]{Field}{CPK at field}{fields}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=file]{File}{CPK at file}{files}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=font]{Font}{CPK at font}{fonts}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=function]{Function}{CPK at function}{functions}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=language]{Language}{CPK at language}{languages}
+ \makeatother
+ \makeatletter
+ \doxitem[macrolike,idxtype=length]{Length}{CPK at length}{lengths}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=mode]{Mode}{CPK at mode}{modes}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=option]{Option}{CPK at option}{options}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=package]{Package}{CPK at package}{packages}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=variable]{Variable}{CPK at variable}{variables}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=parameter]{Parameter}{CPK at parameter}{parameters}
+ \makeatother
+ \makeatletter
+ \doxitem[macrolike,idxtype=switch]{Switch}{CPK at switch}{switches}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=template]{Template}{CPK at template}{templates}
+ \makeatother
+ \makeatletter
+ \doxitem[idxtype=typeface]{Typeface}{CPK at typeface}{typefaces}
+ \makeatother
+ \makeatletter
+ \doxitem[macrolike,idxtype=box]{Box}{CPK at box}{boxes}
+ \makeatother
+ \newcommand{\LabelFont}[2][\relax]{\strut
+ {\fontencoding\encodingdefault
+ \fontfamily{lmtt}\fontseries{lc}#1\selectfont#2}\space}
+ \makeatletter
+ \let\CPK at macro\macro\let\CPK at endmacro\endmacro
+ \makeatother
+ \makeatletter
+ \let\CPK at environment\environment\let\CPK at endenvironment\endenvironment
+ \makeatother
+ \makeatletter
+ \def\PrintAttributeName#1{\LabelFont{@#1}}
+ \makeatother
+ \def\PrintAttributeValueName#1{\LabelFont{"#1"}}
+ \def\PrintClassName#1{\LabelFont[\fontfamily{lmss}]{#1}}
+ \def\PrintColourName#1{\LabelFont[\color{#1}]{#1}}
+ \def\PrintCounterName#1{\LabelFont{#1}}
+ \def\PrintDTDName#1{\LabelFont{#1}}
+ \def\PrintElementName#1{\LabelFont{<#1>}}
+ \def\PrintEntityName#1{\LabelFont{\}}
+ \def\PrintEnvironmentName#1{\LabelFont[\fontfamily{lmss}]{#1}}
+ \def\PrintErrorName#1{\LabelFont[\color{Red}!]{#1}}
+ \def\PrintFunctionName#1{\LabelFont[\bfseries\itshape]{#1}}
+ \def\PrintLanguageName#1{\LabelFont{#1}}
+ \def\PrintLengthName#1{\LabelFont{#1}}
+ \def\PrintMacroName#1{\LabelFont{#1}}
+ \def\PrintModeName#1{\LabelFont[\sffamily]{\textlangle#1\textrangle}}
+ \def\PrintOptionName#1{\LabelFont[\bfseries]{#1}}
+ \def\PrintPackageName#1{\LabelFont[\fontfamily{lmss}]{#1}}
+ \def\PrintSwitchName#1{\LabelFont{#1}}
+ \def\PrintTemplateName#1{\LabelFont[\bfseries]{#1}}
+ \def\PrintVariableName#1{\LabelFont[\ttfamily]{#1}}
+ \def\PrintParameterName#1{\LabelFont[\ttfamily]{#1}}
+ \def\PrintFieldName#1{\LabelFont[\ttfamily]{#1}}
+%% fontenc omit: conflict: fontspec (3)
+%% inputenc omit: conflict: fontspec (6)
+\usepackage{fontspec}% part/@conformance=xelatex detected. (7)%
+ \renewcommand{\textsc}[1]{{\small\MakeTextUppercase{#1}}}
+\usepackage{noto}% requested by author (15)%
+\usepackage{luximono}% requested by author (16)%
+\usepackage{mflogo}% used by default. (36)%
+\usepackage[british]{babel}% used by default. (41)%
+\usepackage[backend=biber,doi=true,
+ isbn=true,url=true,uniquename=false,style=apa]{biblatex}% bibliography/@arch=biblatex detected. (42)%
+ \makeatletter
+ \AtBeginDocument{%
+ \setlength{\bibitemsep}{1ex}%
+ \setlength{\bibnamesep}{1.5\itemsep}%
+ \defbibheading{shortbib}[References]%
+ {\section{#1}}}
+ \@ifpackagewith{babel}{british}{%
+ \DeclareLanguageMapping{british}%
+ {british-apa}}{\relax}
+ \makeatother
+ \makeatletter
+ \providetoggle{blx at skipbiblist}
+ \makeatother
+\usepackage{calc}% used by default. (50)%
+ \makeatletter
+ {\scriptsize
+ \global\advance\@totalleftmargin by1em
+ \global\advance\MacroIndent by.5em}
+ \makeatother
+\usepackage{ccaption}% used by default. (53)%
+ \captionnamefont{\bfseries}
+ \captionstyle{\raggedright}
+\usepackage[inline]{enumitem}% use of 'variablelist' detected (57)%
+ \setlist[description]{style=unboxed}
+ \setlist[itemize]{leftmargin=2em}
+ \setlist[enumerate]{leftmargin=2em}
+ \newlist{inlineenum}{enumerate*}{1}
+ \setlist[inlineenum,1]{label=\emph{\alph*}),
+ itemjoin={{; }},itemjoin*={{; and }}}
+\usepackage{fancyhdr}% requested by author (59)%
+ \makeatletter
+ \pagestyle{fancy}
+ \cfoot{}
+ \lhead{\footnotesize\rightmark}
+ \rhead{\small\thepage}
+ \rfoot{\footnotesize The \LaTeX\
+ \textsf{\SIL at docname} \SIL at doctype}
+ \renewcommand{\headrulewidth}{0pt}
+ \renewcommand{\footrulewidth}{0pt}
+ \makeatother
+\usepackage{relsize}% use of 'acronym' detected (65)%
+\usepackage{textcase}% used by default. (68)%
+\usepackage{float}% used by default. (70)%
+ \renewcommand{\topfraction}{.85}
+ \renewcommand{\bottomfraction}{.7}
+ \renewcommand{\textfraction}{.15}
+ \renewcommand{\floatpagefraction}{.66}
+ \renewcommand{\dbltopfraction}{.66}
+ \renewcommand{\dblfloatpagefraction}{.66}
+ \setcounter{topnumber}{9}
+ \setcounter{bottomnumber}{9}
+ \setcounter{totalnumber}{20}
+ \setcounter{dbltopnumber}{9}
+\usepackage[level]{fmtcount}% xref/@linkend➝listitem/xml:id detected. (71)%
+\usepackage[a4paper,left=30mm,top=25mm,
+ textwidth=150mm,textheight=225mm,headheight=15pt]{geometry}% used by default. (72)%
+\usepackage{hypdoc}% requested by author (78)%
+ \hypersetup{linkcolor=DarkBlue,urlcolor=Blue,citecolor=Red}
+ \ExecuteBibliographyOptions{maxcitenames=1}
+ \DeclareFieldFormat{citehyperref}{%
+ \DeclareFieldAlias{bibhyperref}{noformat}% Avoid nested links
+ \bibhyperref{#1}}
+ \DeclareFieldFormat{textcitehyperref}{%
+ \DeclareFieldAlias{bibhyperref}{noformat}% Avoid nested links
+ \bibhyperref{%
+ #1%
+ \ifbool{cbx:parens}
+ {\bibcloseparen\global\boolfalse{cbx:parens}}
+ {}}}
+ \savebibmacro{cite}
+ \savebibmacro{textcite}
+ \renewbibmacro*{cite}{%
+ \printtext[citehyperref]{%
+ \restorebibmacro{cite}%
+ \usebibmacro{cite}}}
+ \renewbibmacro*{textcite}{%
+ \ifboolexpr{
+ ( not test {\iffieldundef{prenote}} and
+ test {\ifnumequal{\value{citecount}}{1}} )
+ or
+ ( not test {\iffieldundef{postnote}} and
+ test {\ifnumequal{\value{citecount}}{\value{citetotal}}} )
+ }
+ {\DeclareFieldAlias{textcitehyperref}{noformat}}
+ {}%
+ \printtext[textcitehyperref]{%
+ \restorebibmacro{textcite}%
+ \usebibmacro{textcite}}}
+\usepackage{listings}% use of 'programlisting' detected (85)%
+ \lstdefinelanguage{dummy}
+ {morekeywords={dummy}}
+ \lstdefinelanguage{Makefile}
+ {otherkeywords={.PHONY,.DEFAULT},%
+ morekeywords={PHONY,DEFAULT,shell,ifeq,else,endif},%
+ keywordsprefix={.},%
+ moredelim=[l][\color{Green}]{:},%
+ morecomment=[l]{\#},%
+ moredelim=[s][\color{Blue}]{\$(}{)}%
+ }
+ \lstdefinelanguage{DocBook}[]{XML}
+ {morekeywords={abstract,address,affiliation,annotation,arg,
+ author,book,chapter,classname,cmdsynopsis,command,
+ constraintdef,contrib,copyright,cover,date,email,emphasis,
+ envar,filename,firstname,footnote,guibutton,guilabel,
+ guimenu,guimenuitem,guisubmenu,holder,info,itemizedlist,
+ listitem,literal,member,option,orderedlist,orgdiv,orgname,
+ package,para,parameter,part,personname,phrase,procedure,
+ productname,programlisting,quote,refsection,remark,
+ constructorsynopsis,methodparan,modifier,funcparams,olink,
+ bibliography,biblioentry,biblioset,subtitle,artpagenums,
+ volumenum,issuenum,DOCTYPE,SYSTEM,xml:id,releaseinfo,
+ replaceable,revdescription,revhistory,revision,sect1,sect2,
+ sect3,sect4,seg,seglistitem,segmentedlist,segtitle,
+ simplelist,step,surname,systemitem,tag,term,title,uri,
+ userinput,variablelist,varlistentry,wordasword,xref,year,
+ xlink:href}}
+
+ \makeatletter
+ \lstdefinelanguage{bash}
+ {morestring=[s]{[]},morekeywords={exit,logout,yes,no,@,
+ password,ssh,URL,cd,dvips,latex,ls,makeindex,man,mkdir,
+ pdflatex,sudo,texconfig,texdoc,updmap,xelatex,biber,
+ latexmk,bibtex}}
+
+ \makeatother
+ \lstdefinelanguage{APA}[]{XML}
+ {morekeywords={TTL}}
+
+ \lstdefinelanguage{OOXML}[]{XML}
+ {morekeywords={w:p,w:pPr,w:pStyle,w:rPr,w:rFonts,
+ w:r,w:t,w:lang}}
+
+ \lstdefinelanguage{SGML}[]{XML}
+ {morekeywords={sec,ttl}}
+
+ \lstdefinelanguage{DTD}[]{XML}
+ {morekeywords={ELEMENT,ENTITY,ATTLIST,CDATA,ID,REQUIRED,
+ IMPLIED,PCDATA}}
+
+ \lstdefinelanguage{Runoff}
+ {morekeywords={h1}}
+
+ \lstdefinelanguage{GML}
+ {morekeywords={h1}}
+
+ \lstdefinelanguage{Scribe}
+ {morekeywords={Heading},morestring=[s]{[]}}
+
+ \lstdefinelanguage{RTF}[]{TeX}
+ {moretexcs={rtf,ansi,deff,adeflang,fonttbl,f,froman,fprq,
+ fcharset,f1,fswiss,falt,fnil,colortbl,red,green,blue,
+ stylesheet,s,snext,nowidctlpar,hyphen,hyphlead,hyphtrail,
+ hyphmax,cf,kerning,dbch,af,langfe,afs,alang,loch,fs,
+ pgndec,pard,plain,qc,sb,sa,keepn,b,ab,rtlch,ltrch,par}}
+
+ \lstdefinelanguage{TEI}[]{XML}
+ {morekeywords={TEI,TEI.2,teiHeader,fileDesc,sourceDesc,
+ titleStmt,title,author,editor,respStmt,resp,name,
+ editionStmt,edition,text,body,publicationStmt,publisher,
+ div,div1,placeName,lg,l,s,cl,phr,w,list,distinct,p,pb,
+ mls,div2,head,num,val,app,lem,rdg,q,sup,uncl,note,
+ DOCTYPE,SYSTEM,xml:id}}[keywords,comments,strings]
+
+ \lstdefinelanguage{XSLT2}[]{XML}
+ {morekeywords={xsl:stylesheet,xsl:transform,
+ xsl:apply-imports,xsl:attribute-set,xsl:decimal-format,
+ xsl:import,xsl:include,xsl:key,xsl:namespace-alias,
+ xsl:output,xsl:param,
+ xsl:preserve-space,xsl:strip-space,xsl:template,
+ xsl:variable,xsl:character-map,xsl:function,
+ xsl:import-schema,xsl:param,xsl:variable,
+ xsl:apply-imports,xsl:apply-templates,xsl:attribute,
+ xsl:call-template,xsl:choose,xsl:comment,xsl:copy,
+ xsl:copy-of,xsl:element,xsl:fallback,xsl:for-each,
+ xsl:if,xsl:message,xsl:number,xsl:otherwise,
+ xsl:processing-instruction,xsl:text,xsl:value-of,
+ xsl:variable,xsl:when,xsl:with-param,xsl:sort,
+ xsl:for-each-group,xsl:next-match,xsl:analyze-string,
+ xsl:namespace,xsl:result-document,xsl:copy,
+ xsl:fallback,xsl:document,xsl:sequence,
+ xsl:matching-substring,xsl:non-matching-substring,
+ xsl:perform-sort,xsl:output-character},
+ alsodigit={-}}
+
+ \lstdefinelanguage{LaTeXe}[LaTeX]{TeX}
+ {morekeywords = {selectlanguage,foreignlanguage,
+ textbrokenbar,textlangle,textrangle,subsection,url,
+ chapter,tableofcontents,part,subsubsection,paragraph,
+ subparagraph,maketitle,setlength,listoffigures,
+ listoftables,color,arraybackslash,includegraphics,
+ textcite,parencite,graphicspath,lstinline,
+ DeclareLanguageMapping,textcolor,definecolor,colorbox,
+ fcolorbox,RequirePackage,PassOptionsToPackage}}
+
+ \lstdefinelanguage{BIBTeX}{
+ morekeywords = {title,author,edition,publisher,year,
+ address},
+ morestring=[b]",
+ }
+
+ \lstdefinelanguage{Email}{
+ morekeywords={From,Subject,To,Date},
+ }
+
+ \lstset{defaultdialect=LaTeXe,frame=single,
+ framesep=.5em,backgroundcolor=\color{AliceBlue},
+ rulecolor=\color{LightSteelBlue},framerule=1pt}
+
+ \lstloadlanguages{LaTeXe,DocBook,XML,XSLT2,bash}
+ \lstdefinelanguage{XMLFRAG}{tag=**[s]<>}[html]
+ \lstnewenvironment{listingsdoc}
+ {\lstset{language={[LaTeX]TeX}}}
+ {}
+ \newcommand\basicdefault[1]{\footnotesize
+ \color{Black}\ttfamily#1}
+
+ \lstset{basicstyle=\basicdefault{\spaceskip.5em}}
+ \lstset{literate=
+ {§}{{\S}}1
+ {©}{{\raisebox{.125ex}{\copyright}\enspace}}1
+ {«}{{\guillemotleft}}1
+ {»}{{\guillemotright}}1
+ {Á}{{\'A}}1
+ {Ä}{{\"A}}1
+ {É}{{\'E}}1
+ {Í}{{\'I}}1
+ {Ó}{{\'O}}1
+ {Ö}{{\"O}}1
+ {Ú}{{\'U}}1
+ {Ü}{{\"U}}1
+ {ß}{{\ss}}2
+ {à}{{\`a}}1
+ {á}{{\'a}}1
+ {ä}{{\"a}}1
+ {é}{{\'e}}1
+ {í}{{\'i}}1
+ {ó}{{\'o}}1
+ {ö}{{\"o}}1
+ {ú}{{\'u}}1
+ {ü}{{\"u}}1
+ {¹}{{\textsuperscript1}}1
+ {²}{{\textsuperscript2}}1
+ {³}{{\textsuperscript3}}1
+ {ı}{{\i}}1
+ {—}{{---}}1
+ {’}{{'}}1
+ {…}{{\dots}}1
+ {➝}{{$leftarrow$}}1
+ {⮠}{{$\hookleftarrow$}}1
+ {␣}{{\textvisiblespace}}1,
+ keywordstyle=\color{DarkGreen}\bfseries,
+ identifierstyle=\color{DarkRed},
+ commentstyle=\color{Gray}\upshape,
+ stringstyle=\color{DarkBlue}\upshape,
+ emphstyle=\color{Chocolate}\upshape,
+ showstringspaces=false,
+ columns=fullflexible,
+ keepspaces=true}
+\usepackage{makeidx}% used by default. (87)%
+ \makeindex
+\usepackage{nicefrac}% used by default. (93)%
+ \def\textonehalf{\ensuremath{\nicefrac12}}
+\usepackage{parskip}% requested by author (95)%
+\usepackage{sectsty}% requested by author (99)%
+ \allsectionsfont{\sffamily\raggedright}
+ \renewcommand*{\descriptionlabel}[1]{\hspace\labelsep
+ \sffamily\bfseries #1}
+\usepackage[normalem]{ulem}% use of 'link' detected (105)%
+\usepackage{url}% use of 'uri' detected (106)%
+ \AtBeginDocument{\urlstyle{tt}}
+\usepackage{varioref}% use of 'xref' detected (109)%
+ \vrefwarning
+ \labelformat{appendix}{Appendix~#1}
+ \makeatletter
+ \labelformat{chapter}{\@chapapp~#1}
+ \makeatother
+ \labelformat{section}{section~#1}
+ \labelformat{subsection}{section~#1}
+ \labelformat{subsubsection}{section~#1}
+ \labelformat{paragraph}{section~#1}
+ \labelformat{figure}{Figure~#1}
+ \labelformat{table}{Table~#1}
+ \labelformat{item}{item~#1}
+ \renewcommand{\reftextcurrent}{elsewhere on this
+ page}
+ \def\reftextafter{on the
+ \reftextvario{next}{following} page}
+\usepackage{xcolor}% used by default. (117)%
+ \makeatletter
+ \@ifundefined{T}{%
+ \newcommand{\T}[2]{{\fontencoding{T1}%
+ \selectfont#2}}}{}
+ \makeatother
+\usepackage{classpack}[2020/05/19]% used by default. (122)%
+\makeatletter
+\newcommand{\SIL at doctype}{class}
+\newcommand{\SIL at docname}{bookshelf}
+\newcommand{\SIL at docowner}{Silmaril}
+\makeatother
+\addbibresource{bookshelf.bib}
+\allsectionsfont{\sffamily}
+%
+%%
+%% Settings for docstrip and ltxdoc
+%%
+\EnableCrossrefs
+\CodelineIndex
+\RecordChanges
+\begin{document}\raggedright
+ \DocInput{bookshelf.dtx}
+\end{document}
+%</driver>
+% \fi
+%
+% \CheckSum{718}
+%
+% \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{v0.5}{2020/05/24}{Finished initial testing: Replaced hyperref with hypdoc to avoid makeindex bug.}
+% \changes{v0.4}{2020/05/19}{Completed documentation: 1) Updated note on bug in biber when processing sgml.bib; 2) Removed sgml.bib as example until problems are resolved; 3) Backtracked on attempt to use the monographic title for articles, chapters, etc; 4) Revised notes on production.}
+% \changes{v0.3}{2020/05/14}{Finished first pass on documentation: 1) Done preliminary testing; 2) Script adapted for Mac OS X.}
+% \changes{v0.2}{2020/05/12}{Started documentation: Code doc done, user doc still missing.}
+% \changes{v0.1}{2020/05/7}{First packaged draft: Done manually from .tex file.}
+%
+% \GetFileInfo{bookshelf.dtx}
+%
+% \DoNotIndex{\@,\@@par,\@beginparpenalty,\@empty}
+% \DoNotIndex{\@flushglue,\@gobble,\@input,\@makefnmark}
+% \DoNotIndex{\@makeother,\@maketitle,\@namedef,\@ne}
+% \DoNotIndex{\@spaces,\@tempa,\@tempb,\@tempswafalse}
+% \DoNotIndex{\@tempswatrue,\@thanks,\@thefnmark,\@topnum}
+% \DoNotIndex{\@@,\@elt,\@forloop,\@fortmp,\@gtempa}
+% \DoNotIndex{\@totalleftmargin,\",\/,\@ifundefined,\@nil}
+% \DoNotIndex{\@verbatim,\@vobeyspaces,\|,\~,\ ,\active}
+% \DoNotIndex{\advance,\aftergroup,\begingroup,\bgroup}
+% \DoNotIndex{\mathcal,\csname,\def,\documentstyle}
+% \DoNotIndex{\dospecials,\edef,\egroup,\else,\endcsname}
+% \DoNotIndex{\endgroup,\endinput,\endtrivlist}
+% \DoNotIndex{\expandafter,\fi,\fnsymbol,\futurelet,\gdef}
+% \DoNotIndex{\global,\hbox,\hss,\if,\if at inlabel}
+% \DoNotIndex{\if at tempswa,\if at twocolumn,\ifcase,\ifcat}
+% \DoNotIndex{\iffalse,\ifx,\ignorespaces,\index,\input}
+% \DoNotIndex{\item,\jobname,\kern,\leavevmode,\leftskip}
+% \DoNotIndex{\let,\llap,\lower,\m at ne,\next,\newpage}
+% \DoNotIndex{\nobreak,\noexpand,\nonfrenchspacing}
+% \DoNotIndex{\obeylines,\or,\protect,\raggedleft}
+% \DoNotIndex{\rightskip,\rm,\sc,\setbox,\setcounter}
+% \DoNotIndex{\small,\space,\string,\strut,\strutbox}
+% \DoNotIndex{\thefootnote,\thispagestyle,\topmargin}
+% \DoNotIndex{\trivlist,\tt,\twocolumn,\typeout,\vss,\vtop}
+% \DoNotIndex{\xdef,\z@,\,,\@bsphack,\@esphack,\@noligs}
+% \DoNotIndex{\@vobeyspaces,\@xverbatim,\`,\catcode,\end}
+% \DoNotIndex{\escapechar,\frenchspacing,\glossary}
+% \DoNotIndex{\hangindent,\hfil,\hfill,\hskip,\hspace,\ht}
+% \DoNotIndex{\it,\langle,\leaders,\long,\makelabel}
+% \DoNotIndex{\marginpar,\markboth,\mathcode,\mathsurround}
+% \DoNotIndex{\mbox,\newcount,\newdimen,\newskip}
+% \DoNotIndex{\nopagebreak,\parfillskip,\parindent}
+% \DoNotIndex{\parskip,\penalty,\raise,\rangle,\section}
+% \DoNotIndex{\setlength,\TeX,\topsep,\underline,\unskip}
+% \DoNotIndex{\verb,\vskip,\vspace,\widetilde,\\,\%,\@date}
+% \DoNotIndex{\@defpar,\[,\{,\},\],\count@,\ifnum,\loop}
+% \DoNotIndex{\today,\uppercase,\uccode,\baselineskip}
+% \DoNotIndex{\begin,\tw@,\a,\b,\c,\d,\e,\f,\g,\h,\i,\j,\k}
+% \DoNotIndex{\l,\m,\n,\o,\p,\q,\r,\s,\t,\u,\v,\w,\x,\y,\z}
+% \DoNotIndex{\A,\B,\C,\D,\E,\F,\G,\H,\I,\J,\K,\L,\M,\N,\O}
+% \DoNotIndex{\P,\Q,\R,\S,\T,\U,\V,\W,\X,\Y,\Z,\1,\2,\3,\4}
+% \DoNotIndex{\5,\6,\7,\8,\9,\0,\!,\#,\$,\&,\',\(,\)}
+% \DoNotIndex{\+,\.,\:,\;,\<,\=,\>,\?,\_,\discretionary}
+% \DoNotIndex{\immediate,\makeatletter,\makeatother}
+% \DoNotIndex{\meaning,\newenvironment,\par,\relax}
+% \DoNotIndex{\renewenvironment,\repeat,\scriptsize}
+% \DoNotIndex{\selectfont,\the,\undefined,\arabic,\do}
+% \DoNotIndex{\makeindex,\null,\number,\show,\write,\@ehc}
+% \DoNotIndex{\@author,\@ehc,\@ifstar,\@sanitize,\@title}
+% \DoNotIndex{\everypar,\if at minipage,\if at restonecol,\ifeof}
+% \DoNotIndex{\ifmmode,\lccode,\newtoks,\onecolumn,\openin}
+% \DoNotIndex{\p@,\SelfDocumenting,\settowidth}
+% \DoNotIndex{\@resetonecoltrue,\@resetonecolfalse,\bf}
+% \DoNotIndex{\clearpage,\closein,\lowercase,\@tempdima}
+% \DoNotIndex{\@inlabelfalse,\selectfont,\mathcode}
+% \DoNotIndex{\newmathalphabet,\rmdefault,\bfdefault}
+% \DoNotIndex{\DeclareRobustCommand,\@ifpackagewith}
+% \DoNotIndex{\SIL at doctype}
+% \DoNotIndex{\SIL at docname}
+% \DoNotIndex{\SIL at docowner}
+% \DoNotIndex{\SIL at svgcolname}
+% \DoNotIndex{\ifcase}
+% \DoNotIndex{\SIL at svgcolval}
+% \DoNotIndex{\addbibresource}
+% \DoNotIndex{\immediate}
+% \DoNotIndex{\input}
+% \DoNotIndex{\documentclass}
+% \DoNotIndex{\pagewidth}
+% \DoNotIndex{\raggedright}
+% \DoNotIndex{\name}
+% \DoNotIndex{\SIL at topauthor}
+% \DoNotIndex{\SIL at titleoneline}
+% \DoNotIndex{\makebook}
+% \DoNotIndex{\SILmfont}
+% \DoNotIndex{\SILmfontname}
+% \DoNotIndex{\vbox}
+% \DoNotIndex{\fcolorbox}
+% \DoNotIndex{\scalebox}
+% \setcounter{tocdepth}{5}
+% \setcounter{secnumdepth}{5}
+% \makeatletter
+% \def\@@doxdescribe#1#2{\endgroup \ifdox at noprint\else\marginpar{\raggedleft \textcolor{DarkRed}{\@nameuse{PrintDescribe#1}{#2}}}\fi \ifdox at noindex\else\@nameuse{Special#1Index}{#2}\fi \endgroup\@esphack\ignorespaces}
+% \makeatother
+%
+% \def\fileversion{0.5}
+% \def\filedate{2020/05/24}
+% \title{The \textsf{bookshelf} \LaTeXe\ document class\thanks{%
+% This document corresponds to \textsf{bookshelf}
+% \textit{v.}\ \fileversion $\beta$, dated \filedate.}
+% \\[1em]\Large
+% Turn your bibliography into a bookshelf image}
+% \author{Peter Flynn\\\normalsize Silmaril Consultants\\[-.25ex]\normalsize Instant Textual Gratification Division\\\normalsize(\url{peter at silmaril.ie})}
+% \maketitle
+% \renewcommand{\abstractname}{Summary}\thispagestyle{empty}
+% \begin{abstract}
+% \parskip=0.5\baselineskip
+% \advance\parskip by 0pt plus 2pt
+% \parindent=0pt% \noindent
+% The \textsf{bookshelf} package uses
+% \textsf{biblatex} and
+% \emph{biber} to turn a \BibTeX{}
+% bibliography file into a randomly-coloured, randomly-sized
+% shelf of books, with the title and author in a randomly-chosen
+% typeface. The image (converted to {\smaller JPEG} from
+% {\smaller PDF}) can then be used as a background in
+% \emph{Zoom},
+% \emph{Teams},
+% \emph{WhatsApp} etc video calls. It
+% requires a little preliminary work with the supplied script to
+% set up a list of all your fonts, a list of colors, and a list
+% of the \BibTeX{} entry names in your {\ttfamily{}.bib}
+% file, but otherwise should work on any modern \TeX{}
+% distribution.\par
+% \par\centering\includegraphics[width=.666\columnwidth]{myshelf.jpg}
+% \end{abstract}
+% \clearpage
+% \tableofcontents
+% \subsection*{Note on required and optional features}
+% In this document, the keywords
+% {\sffamily {\smaller MUST}}, {\sffamily {\smaller MUST NOT}}, {\sffamily {\smaller REQUIRED}},
+% {\sffamily {\smaller SHALL}}, {\sffamily {\smaller SHALL NOT}}, {\sffamily {\smaller SHOULD}},
+% {\sffamily {\smaller SHOULD NOT}},
+% {\sffamily {\smaller RECOMMENDED}},
+% {\sffamily {\smaller MAY}}, and
+% {\sffamily {\smaller OPTIONAL}} have a specific
+% meaning when shown in {\sffamily {\smaller THIS TYPESTYLE}}, and
+% {\sffamily {\smaller MUST}} be interpreted as described in
+% RFC 2119 \parencite{rfc2119}.\par
+% When shown in normal type, these words keep their conventional
+% contextual degree of meaning.\par
+% \clearpage
+% \section*{Latest changes}
+% \subsection*{v.0.5 (2020-05-24)}
+% \paragraph*{Finished initial testing}
+% \begin{itemize}
+% \item Replaced \textsf{hyperref}
+% with \textsf{hypdoc} to avoid
+% \emph{makeindex} bug\par
+% \end{itemize}
+% \subsection*{v.0.1 (2020-05-7)}
+% \paragraph*{First packaged draft}
+% \begin{itemize}
+% \item Done manually from .tex file\par
+% \end{itemize}
+% \subsection*{v.0.4 (2020-05-19)}
+% \paragraph*{Completed documentation}
+% \begin{itemize}
+% \item Updated note on bug in
+% \emph{biber} when processing
+% {\ttfamily{}sgml.bib}\par
+% \item Removed {\ttfamily{}sgml.bib} as example
+% until problems are resolved\par
+% \item Backtracked on attempt to use the monographic
+% title for articles, chapters, etc\par
+% \item Revised notes on production\par
+% \end{itemize}
+% \subsection*{v.0.3 (2020-05-14)}
+% \paragraph*{Finished first pass on documentation}
+% \begin{itemize}
+% \item Done preliminary testing\par
+% \item Script adapted for Mac OS X\par
+% \end{itemize}
+% See p.\thinspace\pageref{changehistory} for earlier changes.
+% \subsection*{Acknowledgments}
+% Thanks to many people for the original
+% suggestion; and to Isabel Yorke, Bethan Tovey-Walsh,
+% Nelson Beebe, The \LaTeX{} Ninja, Stephan Lukasczyk,
+% and others for their thesis bibliographies and
+% testing comments.\par
+% \clearpage
+% \section{Documentation}
+% During the era of the
+% {\smaller COVID-19} lockdown, the popularity
+% of group video messaging grew rapidly, both for
+% business and domestic use. As people sought for what
+% they believed to be more representative backgrounds
+% than a messy kitchen, an untidy workroom, or a
+% sterile blank wall, a well-populated bookshelf was a
+% frequent choice.\par
+% This package is for those who cannot use (or
+% don't have, or don't want to use) such a bookshelf,
+% but can still lay their hands on a bibliography or
+% reference list in \BibTeX{} format — perhaps from a
+% recent or long-forgotten thesis, book, article, or
+% other document.\par
+% \par\begingroup
+% \fboxsep1em\centering
+% \fbox{\begin{minipage}{0.8\columnwidth}\sffamily
+% \raggedright\parindent0pt
+% \parskip=.5\baselineskip
+% \subsubsection*{\sffamily \XeLaTeX{} and \textsf{biblatex} and
+% \emph{biber}}
+% To avoid problems with accented and other
+% characters, and to make it easier to maintain,
+% this document class uses only \XeLaTeX{} and
+% \textsf{biblatex} and
+% \emph{biber}.\par
+% It will not work with the
+% \emph{pdflatex} or
+% \emph{bibtex} programs, and it does not
+% use the {\ttfamily{}.bst} files of old
+% \BibTeX{}.\par
+% \end{minipage}}\par\endgroup
+% This is a work-in-progress: there are bugs (see \vref{bugs}).\par
+% \subsection{What the package does}
+% The \textsf{bookshelf} package
+% generates what looks like shelves of book spines
+% from your list of references, using random
+% dimensions (within specified limits) in random but
+% contrasting colors, with a randomly-selected
+% typeface.\par
+% It does this by creating a box (rectangle) for each
+% entry in your list, assigning colors to the background and
+% foreground, deciding on the layout and font, and then
+% stacking the boxes side-by-side as if they were letters on a
+% line.\par
+% \subsection{Preparation}
+% To get things ready for this, you need to install this
+% document class, and provide the following files.\par
+% \begin{enumerate}
+% \item Your \BibTeX{} file;
+% \item A list of all the entry values;
+% \item A list of all your usable text fonts;
+% \item A command defining how many such fonts;
+% \item A list of all the colors to choose from.
+% \end{enumerate}
+% These are explained in more detail in the subsections
+% below.\par
+% All but the first of these can be generated by the
+% supplied shell script {\ttfamily{}prepdata.sh}. This
+% works on UNIX/GNU Linux and on Apple Mac OS X, and may work
+% in CygWin, but needs more work for plain Windows.\par
+% \subsubsection{Your \BibTeX{} file}
+% Your \BibTeX{} ({\ttfamily{}.bib}) file,
+% suitable for use with \emph{biber}
+% rather than \emph{bibtex}.\par
+% Old \BibTeX{} files will work, but possibly not
+% optimally: if you want to update them, see \vref{bibchanges} for what to edit; but this is not
+% needed for this class.\par
+% One thing that may help is to replace all the
+% old-style symbolic notation accented characters like
+% \verb|{\"a}| for
+% `ä' and
+% \verb|{\l}| for
+% `ł'. Not only is the symbolic
+% notation no longer needed because \XeLaTeX{} and the
+% \emph{biber} program handle
+% {\smaller UTF-8} characters, which the old
+% \emph{bibtex} program doesn't; the
+% discipline of replacing helps to reduce the problem of
+% unmatched curly braces, which is one of the biggest
+% sources of errors in \BibTeX{} files.\par
+% If you have a bibliography in
+% \emph{EndNote},
+% \emph{Mendeley},
+% \emph{Zotero},
+% \emph{ProCite},
+% \emph{Reference Manager},
+% etc, you should be able to export it in either
+% \BibTeX{} or {\smaller RIS} format. A
+% {\smaller RIS} file can easily be
+% converted to \BibTeX{} by opening it in
+% \emph{JabRef} and saving it
+% as \BibTeX{}.\par
+% \subsubsection{Entry values}
+% A list of all the entry values from your \BibTeX{} file
+% (the unique names immediately after the document type),
+% each given as the argument to a
+% \verb|\makebook}{...}| command in a file called
+% {\ttfamily{}entries.tex}.\par
+% \subsubsection{Font file list}\label{fontfiles}
+% A set of 1–line files in a subdirectory called
+% {\ttfamily{}fontsel} representing of all the
+% usable text fonts on your system that you wish to use;
+% that is, excluding broken or partial fonts, symbols, math,
+% non-Latin characters or alphabets, and display or non-text
+% fonts.\par
+% Each file {\sffamily {\smaller MUST}} be
+% numbered sequentially in its name (eg
+% {\ttfamily{}1.tex}, {\ttfamily{}2.tex},
+% {\ttfamily{}3.tex}, etc) and
+% {\sffamily {\smaller MUST}} contain a
+% \verb|\newfontface{SILmfont}{...}| command for
+% the font name \emph{and} a definition of its
+% name in a \verb|\SILmfontname{...}| command
+% (see the examples generated by the
+% {\ttfamily{}prepdata.sh} script). Be aware that
+% many fonts on your system may not be suitable for setting
+% normal text: see the comments in the script\par
+% These files are entirely dependent on your system
+% because everyone has a different set of fonts.\par
+% \subsubsection{Maximum number of fonts}
+% A file called {\ttfamily{}pickfont.tex}
+% containing a
+% \verb|\setcounter{SIL at maxfont}{...}| command to
+% set the total number of the fonts which are represented in
+% the {\ttfamily{}fontsel} subdirectory above\par
+% \subsubsection{List of colors}
+% A list of all the colors represented by the
+% {\smaller SVG} palette used by the
+% \textsf{xcolor} package: the file created by
+% the script is called {\ttfamily{}svgnam.tex}.
+% This contains three definitions:\par
+% \begin{enumerate}
+% \item the command {\ttfamily{}\textbackslash{}SIL at svgcolname}
+% which uses an {\ttfamily{}\textbackslash{}ifcase} command to
+% return the name of the \emph{n}th color
+% in alphabetical order;\par
+% \item the command {\ttfamily{}\textbackslash{}SIL at svgcolval} which
+% does the same to return the brightness value of that
+% color, computed by the formula on \vpageref{bright} (see script for
+% details);\par
+% \item the counter {\ttfamily{}SIL at maxcolno} which holds
+% the number of colors available.\par
+% \end{enumerate}
+% \subsection{Producing your bookshelf}
+% This class comes with a file
+% {\ttfamily{}test.tex} which you can use to test your
+% file of references. It is initially set just to make the
+% {\ttfamily{}test.aux} file that
+% \emph{biber} needs to create your
+% {\ttfamily{}test.bbl} bibliography file; that is, it
+% will \emph{not} try to run the shell script
+% \emph{or} to create a bookshelf the first time
+% round, until everything else is ready.\par
+% \begin{enumerate}
+% \item Run the shell script with your
+% {\ttfamily{}.bib} filename as the argument,
+% eg;
+% \iffalse
+%<*ignore>
+% \fi
+\begin{lstlisting}[language={[LaTeX]TeX}]
+$ ./prepdata.sh mythesis.bib
+\end{lstlisting}
+% \iffalse
+%</ignore>
+% \fi
+% \item Edit the {\ttfamily{}test.tex} file and
+% change the name of the {\ttfamily{}.bib} file in
+% the {\ttfamily{}\textbackslash{}addbibresource} command to the
+% name of your own file\par
+% Leave the two lines {\ttfamily{}\textbackslash{}immediate} and
+% {\ttfamily{}\textbackslash{}input} commented out for the
+% moment;
+% \item Delete any {\ttfamily{}test.aux} or
+% {\ttfamily{}test.bbl} files in the directory in
+% which you are doing this;
+% \item Typeset the test file with \XeLaTeX{}. You should get
+% three messages:\par
+% \iffalse
+%<*ignore>
+% \fi
+\begin{lstlisting}[language={[LaTeX]TeX}]
+LaTeX Warning: Empty bibliography on input line 12.
+LaTeX Warning: There were undefined references.
+Package biblatex Warning: Please (re)run Biber on the file:
+(biblatex) test
+(biblatex) and rerun LaTeX afterwards.
+\end{lstlisting}
+% \iffalse
+%</ignore>
+% \fi
+% \item Process the test file with
+% \emph{biber}
+% (\emph{not} \emph{bibtex}). You will probably
+% get many warning messages: ignore them. If you get a
+% fatal error, however, you will need to find the problem
+% in your {\ttfamily{}.bib} file and fix it before
+% going any further.\par
+% See also the known bug at item~\ref{sgmlbib} in the list on p.\thinspace\pageref{sgmlbib};
+% \item Edit the test file and
+% \emph{un}comment the line starting
+% {\ttfamily{}\textbackslash{}input}, save the file, and retypeset
+% it twice.
+% \end{enumerate}
+% You should now have a {\smaller PDF} bookshelf!
+% The books are in the order in which they appear in your
+% {\ttfamily{}.bib} file because the script creates
+% the list of entries to process in that order, regardless of
+% what \emph{biblatex} or
+% \emph{biber} are configured to
+% do.\par
+% \subsubsection{Options}
+% The class comes set for making an
+% \textbf{\texttt{a0paper}} page (1189 mm × 841 mm
+% or 4′ 11″ × 2′ 10″) in
+% \textbf{\texttt{landscape}} mode, suitable for
+% large bibliographies. If you have a smaller
+% {\ttfamily{}.bib} file, or if you want
+% fewer volumes per page, you can change the paper
+% size option in the
+% {\ttfamily{}\textbackslash{}documentclass} command to a
+% smaller one: all the `A'
+% sizes from 5 to 0 are supported, plus the common
+% US office sizes including Ledger (Tabloid).\par
+% There is also a \textbf{\texttt{portrait}} option to
+% produce the page in that format instead of
+% landscape.\par
+% \subsection{Changes between \BibTeX{} fields and
+% \emph{biblatex}}\label{bibchanges}
+% This has been expanded from the description provided in
+% \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=33}{§2.3
+% of the online documentation for
+% \textsf{biblatex}} v3.14 (1 December
+% 2019).\par
+% This is for information only. You do not need to do any
+% of this to use the \index{bookshelf=\textsf{bookshelf} (class)}\textsf{bookshelf} document
+% class unless you encounter errors processing your
+% {\ttfamily{}.bib} file.\par
+% \begin{enumerate}
+% \item The entry type {\ttfamily{}@inbook}
+% (basically only use this where each chapter of the book
+% is written by a different author). See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=8}{§2.1.1}
+% and \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=33}{§2.3.1}
+% for details.\par
+% \item Replace {\ttfamily{}school} with {\ttfamily{}institution} for theses;
+% replace {\ttfamily{}publisher} with {\ttfamily{}organization} for manuals
+% and conference sponsors;
+% and replace {\ttfamily{}address} with {\ttfamily{}location}. See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=17}{§2.2.2},
+% \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=32}{§2.2.5},
+% and \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=34}{§2.3.4}
+% for details.\par
+% \item The handling of certain types of titles. See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=35}{§2.3.5}
+% for details. Replace {\ttfamily{}journal} with
+% {\ttfamily{}journaltitle} in {\ttfamily{}@article} entries.\par
+% \item The field {\ttfamily{}series}: only
+% use it for journal series; for the main title of
+% multi-volume works use {\ttfamily{}maintitle}.
+% See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=17}{§2.2.2}
+% and \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=37}{§2.3.7}
+% for details.\par
+% \item The fields {\ttfamily{}year} and {\ttfamily{}month} must be
+% integers; {\ttfamily{}month} {\sffamily {\smaller MUST NOT}} be
+% alphabetic. The field {\ttfamily{}date} {\sffamily {\smaller MUST}} be an
+% {\smaller ISO} 8601 date in the format
+% {\ttfamily{}yyyy-mm-dd}. See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=17}{§2.2.2},
+% \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=38}{§2.3.8},
+% and \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=39}{§2.3.9}
+% for details.\par
+% \item The field {\ttfamily{}edition} must
+% be an integer with no ordinal indicator or abbreviation
+% `ed'. See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=17}{§2.2.2}
+% for details.\par
+% \item Replace {\ttfamily{}key} with
+% {\ttfamily{}label}. See \href{http://mirrors.ctan.org/macros/latex/contrib/biblatex/doc/biblatex.pdf\#page=33}{§2.3.2}
+% for details.\par
+% \end{enumerate}
+% Most of this is for creating new entries. For converting
+% \BibTeX{} files for use with
+% \emph{biblatex}, just change the field
+% names as in items 2, 3, 4, and 7; and make sure your months
+% and editions are integers.\par
+% \subsection{Bugs}\label{bugs}
+% Some things don't yet work as they should, and
+% there are some features that may or may not make
+% the final cut.\par
+% \begin{enumerate}
+% \item The shell script doesn't run on Windows
+% because I don't have any Windows. If someone
+% would write some Powershell I could include it
+% in a later version.\par
+% \item There is no conscious
+% `line'-breaking when a
+% row of books comes to the
+% {\ttfamily{}\textbackslash{}pagewidth}, and as it is
+% deliberately set
+% {\ttfamily{}\textbackslash{}raggedright} (because you
+% can't hyphenate a book and variable space
+% between books seems to be a silly idea), there
+% is no filler at the ends of lines to complete
+% the `shelf' (which is
+% in any case just a bar below each
+% book).\par
+% \item \label{sgmlbib}A test with a bibliography file from
+% Nelson Beebe's collection
+% ({\ttfamily{}sgml.bib}) generated a
+% {\ttfamily{}test.bbl} with a missing
+% closing curly brace, terminating (or rather,
+% failing to terminate) the
+% {\ttfamily{}\textbackslash{}name} command for an entry.
+% This appears to be a known bug in
+% \emph{biber} which is
+% being fixed in the version 2.15.\par
+% \item There seems to be a recurrent problem with
+% certain entries and certain fonts where the
+% length of the title is measured as 0.0pt which
+% causes an unresolvable problem for the routine
+% which assigns space and layout. Any
+% suggestions as to why this occurs are
+% welcomed.\par
+% \item The objective of the field re-expressions
+% (see \vref{fields}) was to make sure the book
+% spine for journal {\ttfamily{}@article}, {\ttfamily{}@incollection}, and
+% {\ttfamily{}@inbook} entry
+% types reflected the \emph{book}
+% or \emph{journal} title, not the
+% title of the article or chapter. This may or
+% may not be a good idea.\par
+% \item During development, it became obvious that
+% the number of fonts on many systems can be
+% very large. The
+% {\ttfamily{}prepdata.sh} script
+% currently includes the exclusions I made on
+% {\smaller UNIX}/{\smaller GNU}
+% Linux and Apple Mac {\smaller OS X} in
+% order to get a set of fonts that did not issue
+% errors (bearing in mind we are using
+% \textsf{fontspec}, so for simplicity
+% the script deals only with TrueType and
+% OpenType fonts, not Postscript Type 1 or
+% Type 3, or font packaging systems like
+% \emph{Suitcase} or True
+% Type Collections). I am not aware of any
+% easily-accessible machine-readable list or
+% {\smaller API} for identifying normal
+% text fonts by name (there are commercial
+% databases but that is outside the scope of
+% this document class).\par
+% \end{enumerate}
+% \StopEventually{\label{endcode}%
+% \clearpage
+% \newgeometry{left=3cm}%
+% \addcontentsline{toc}{section}{Change History}%
+% \label{changehistory}%
+% \PrintChanges
+% \clearpage
+% \label{codeindex}%
+% \addcontentsline{toc}{section}{Index}%
+% \PrintIndex}
+% \addtolength{\CPKrevmarg}{\widthof{\LabelFont{AddToShipoutPictureBG}}}
+% \newgeometry{left=\CPKrevmarg}
+% \message{Margin reset to \the\CPKrevmarg, to fit <AddToShipoutPictureBG>}
+% \iffalse
+%<*class>
+% \fi
+% \clearpage
+% \section{Implementation}\label{setup}
+% \par
+% \subsection{Auto-initialisation}\label{setup:autoinit}
+% This section is added automatically by \textit{ClassPack}
+% as a preamble to all classes and style packages.
+% The \textsf{fixltx2e} package, which used to be included
+% automatically, is no longer preloaded, as its
+% features are now a part of the latest \LaTeXe\ kernel.\par
+% The code starts with identity and requirements which are
+% generated automatically as needed by the Doc\TeX\ system.
+% For details see the \textsf{ltxdoc} package documentation.
+% \par\smallskip
+% \begingroup\color{DarkRed}\footnotesize
+% \leavevmode\enspace{\scriptsize1}\quad{\ttfamily\textbackslash NeedsTeXFormat\{LaTeX2e\}[2017/04/15]}\\
+% \leavevmode\enspace{\scriptsize2}\quad{\ttfamily\textbackslash ProvidesClass\{bookshelf\}[2020/05/24 v0.5}\\
+% \leavevmode\enspace{\scriptsize3}\qquad{\ttfamily Turn your bibliography into a bookshelf image]}\\\endgroup
+% \setcounter{CodelineNo}{3}
+% \begin{CPK at package}{fix-cm}
+% Preloaded functions to override the default \LaTeX\
+% step-size font sizes (which can still be used,
+% but are no longer restrictions).\par
+% \begin{macrocode}
+\RequirePackage{fix-cm}
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at option}{svgnames}
+% Pass the \textbf{\texttt{svgnames}} option to the
+% \textsf{xcolor} package if that gets loaded later.
+% This avoids a conflict with any other packages
+% (eg \textsf{hyperref}) which use their own default
+% is when they load \textsf{xcolor}.\par
+% \begin{macrocode}
+ \PassOptionsToPackage{svgnames}{xcolor}
+% \end{macrocode}
+% \end{CPK at option}
+% \subsection{Options}\label{options}
+% \iffalse
+%%
+%% ******************************************************************
+%%
+%% Options
+% \fi
+% The paper size and orientation are the only two valid
+% options, both of which are the same as the standard
+% documentclass options, and will be passed to the underlying
+% class automatically, but they need recording so that they
+% can be used by the \textsf{geometry}
+% package. The default is for A0 paper, landscape.\par
+% \begin{macrocode}
+\def\SIL at paper{a0paper}%
+\DeclareOption{a0paper}{%
+ \def\SIL at paper{a0paper}%
+ \setlength\paperheight {1189mm}%
+ \setlength\paperwidth {841mm}}
+\DeclareOption{a1paper}{%
+ \def\SIL at paper{a1paper}%
+ \setlength\paperheight {841mm}%
+ \setlength\paperwidth {594mm}}
+\DeclareOption{a2paper}{%
+ \def\SIL at paper{a2paper}%
+ \setlength\paperheight {594mm}%
+ \setlength\paperwidth {420mm}}
+\DeclareOption{a3paper}{%
+ \def\SIL at paper{a3paper}%
+ \setlength\paperheight {420mm}%
+ \setlength\paperwidth {297mm}}
+\DeclareOption{a4paper}{%
+ \def\SIL at paper{a4paper}%
+ \setlength\paperheight {297mm}%
+ \setlength\paperwidth {210mm}}
+\DeclareOption{a5paper}{%
+ \def\SIL at paper{a5paper}%
+ \setlength\paperheight {210mm}%
+ \setlength\paperwidth {148mm}}
+\DeclareOption{b5paper}{%
+ \def\SIL at paper{b5paper}%
+ \setlength\paperheight {250mm}%
+ \setlength\paperwidth {176mm}}
+\DeclareOption{letterpaper}{%
+ \def\SIL at paper{letterpaper}%
+ \setlength\paperheight {11in}%
+ \setlength\paperwidth {8.5in}}
+\DeclareOption{legalpaper}{%
+ \def\SIL at paper{legalpaper}%
+ \setlength\paperheight {14in}%
+ \setlength\paperwidth {8.5in}}
+\DeclareOption{executivepaper}{%
+ \def\SIL at paper{executivepaper}%
+ \setlength\paperheight {10.5in}%
+ \setlength\paperwidth {7.25in}}
+\DeclareOption{ledgerpaper}{%
+ \def\SIL at paper{ledgerpaper}%
+ \setlength\paperheight {17in}%
+ \setlength\paperwidth {11in}}
+\DeclareOption{tabloidpaper}{%
+ \def\SIL at paper{tabloidpaper}%
+ \setlength\paperheight {17in}%
+ \setlength\paperwidth {11in}}
+\def\SIL at orient{landscape}%
+\DeclareOption{landscape}{%
+ \def\SIL at orient{landscape}%
+ \setlength\@tempdima {\paperheight}%
+ \setlength\paperheight {\paperwidth}%
+ \setlength\paperwidth {\@tempdima}}
+\DeclareOption{portrait}{%
+ \def\SIL at orient{}}
+% \end{macrocode}
+% \subsection{Load the document base class}\label{classload}
+% \iffalse
+%%
+%% ******************************************************************
+%%
+%% Load the document base class
+% \fi
+% This class is based on the standard \LaTeX{}
+% \DescribeClass{report}\textsf{report} class, with no special options
+% except the extra sizes defined above. The default is A0
+% paper, landscape.\par
+% \begin{macrocode}
+\DeclareOption*{\ClassWarning{bookshelf}{%
+ Unknown option `\CurrentOption', please RTFM}}
+\ProcessOptions\relax
+\LoadClass{report}
+% \end{macrocode}
+%\iffalse
+%%
+%% Packages required for the class or package
+%%
+% \fi
+% \subsection{Packages required for the class or
+% package}\label{clspackages}
+% \begin{CPK at package}{fontspec}
+% Font specification setup for use with \XeLaTeX{}.
+% \iffalse
+%% Font specification setup for use with \XeLaTeX{}.
+% \fi
+% \begin{macrocode}
+\RequirePackage{fontspec}%
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at package}{calc}
+% Required for calculations involving lengths or counters,
+% such as changes to widths for margin adjustment.
+% \iffalse
+%% Required for calculations involving lengths or counters, such as changes to widths for margin adjustment.
+% \fi
+% \begin{macrocode}
+\RequirePackage{calc}%
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at package}{fp}
+% Used for fixed-point calculations;
+% \iffalse
+%% Used for fixed-point calculations
+% \fi
+% \begin{macrocode}
+\RequirePackage{fp}%
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at package}{graphicx}
+% Provide for graphics (PNG, JPG, or PDF format (only) for
+% pdflatex; EPS format (only) for standard \LaTeX{}).
+% \iffalse
+%% Provide for graphics (PNG, JPG, or PDF format (only) for pdflatex; EPS format (only) for standard \LaTeX{}).
+% \fi
+% \begin{macrocode}
+\RequirePackage{graphicx}%
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at package}{xcolor}
+% Provide color.
+% \iffalse
+%% Provide color.
+% \fi
+% \begin{macrocode}
+\RequirePackage{xcolor}%
+ \@ifundefined{T}{%
+ \newcommand{\T}[2]{{\fontencoding{T1}%
+ \selectfont#2}}}{}
+% \end{macrocode}
+% There seems to be a bug in the T1 encoding of some package
+% (unidentified, but possibly \textsf{xcolor}) which
+% uses the command {\ttfamily{}\textbackslash{}T1}, which is an
+% impossibility (no digits allowed in command names). So we fake
+% it here to stop \LaTeX{} complaining, by dropping the first
+% argument on the floor.
+% \end{CPK at package}
+% \begin{CPK at package}{eso-pic}
+% Add picture commands (or backgrounds) to every page.
+% \iffalse
+%% Add picture commands (or backgrounds) to every page.
+% \fi
+% \begin{macrocode}
+\RequirePackage{eso-pic}%
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at package}{geometry}
+% Package for establishing margins and text area.
+% \iffalse
+%% Package for establishing margins and text area.
+% \fi
+% \begin{macrocode}
+\RequirePackage[\SIL at paper,\SIL at orient,nohead,
+ nofoot,margin=1cm]{geometry}%
+% \end{macrocode}
+% \end{CPK at package}
+% \begin{CPK at package}{biblatex}
+% Use \textsf{biblatex} instead of \BibTeX{};
+% \iffalse
+%% Use biblatex instead of \BibTeX{}
+% \fi
+% \begin{macrocode}
+\RequirePackage[backend=biber,style=authoryear,
+ doi=true,isbn=true,url=true,uniquename=false]{biblatex}%
+ \AtBeginDocument{%
+ \setlength{\bibitemsep}{1ex}%
+ \setlength{\bibnamesep}{1.5\itemsep}%
+ \defbibheading{shortbib}[References]%
+ {\section{#1}}}
+ \@ifpackagewith{babel}{british}{%
+ \DeclareLanguageMapping{british}%
+ {british-apa}}{\relax}
+ \providetoggle{blx at skipbiblist}
+% \end{macrocode}
+% \end{CPK at package}
+%
+% \subsection{Non-package resources}
+% \iffalse
+%%
+%% ******************************************************************
+%%
+%% Non-package resources
+% \fi
+% \begin{CPK at file}{random.tex}\label{file--random.tex}
+% There is one resource not available in packaged form,
+% the module that lets \LaTeX{} create random values. This is
+% in {\ttfamily{}random.tex}, which on the author's
+% system is hiding in a directory
+% {\ttfamily{}texmf/tex/generic/genmisc/}, in the
+% {\ttfamily{}texmf-dist} tree, and indexed by an
+% {\ttfamily{}ls-R} database, so it should therefore
+% be findable by any \TeX{} system.\par
+% \begin{macrocode}
+\input{random.tex}
+% \end{macrocode}
+% \end{CPK at file}
+% \subsection{The code}
+% \iffalse
+%%
+%% ******************************************************************
+%%
+%% The code
+% \fi
+% This is beta software: the code is messy and covered in
+% tracing output.\par
+% \subsubsection{Font selection}\label{fonts}
+% \begin{CPK at counter}{maxfont}\label{counter--maxfont}
+% This is set in the {\ttfamily{}\textbackslash{}input} file
+% {\ttfamily{}pickfont.tex}, which is created by
+% the preparatory data script
+% {\ttfamily{}prepdata.sh}. It is the number of
+% working text fonts found on the system.\par
+% \begin{macrocode}
+\newcounter{SIL at maxfont}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at counter}{SIL at fontsel}\label{counter--SIL at fontsel}
+% This is set to a random number between one and
+% \DescribeCounter{SIL at maxfont}{\ttfamily{}SIL at maxfont}, and used as the
+% name of the file containing the font name.\par
+% \begin{macrocode}
+\newcounter{SIL at fontsel}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at file}{pickfont.tex}\label{file--pickfont.tex}
+% This file is created by the preparatory data script
+% {\ttfamily{}prepdata.sh} after it sets up the
+% subdirectory list of valid text fonts. It sets the value
+% of \DescribeCounter{SIL at maxfont}{\ttfamily{}SIL at maxfont}.\par
+% \begin{macrocode}
+\input{pickfont.tex}
+% \end{macrocode}
+% \end{CPK at file}
+% \subsubsection{Color selection}\label{color}
+% \begin{CPK at counter}{SIL at maxcolno}\label{counter--SIL at maxcolno}
+% This value is set at the end of the file
+% {\ttfamily{}svgnam.tex}. This is the number of
+% color names found by the routine in
+% {\ttfamily{}prepdata.sh} which extracts the color
+% names.\par
+% \begin{macrocode}
+\newcounter{SIL at maxcolno}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at file}{svgnam.tex}\label{file--svgnam.tex}
+% The preparatory data script
+% {\ttfamily{}prepdata.sh} retrieves the colors named
+% in the \textbf{\texttt{svgnames}} option to the
+% \textsf{xcolor} package and instantiates them
+% as a \LaTeX{} {\ttfamily{}\textbackslash{}ifcase} list in the file
+% {\ttfamily{}svgnam.tex} as the command
+% {\ttfamily{}\textbackslash{}SIL at svgcolname}.\par
+% \begin{macrocode}
+\input{svgnam.tex}
+% \end{macrocode}
+% \end{CPK at file}
+% \begin{CPK at counter}{SIL at loopcount}\label{counter--SIL at loopcount}
+% The random font selection is done in a loop because
+% of the need to test the values. This counter counts the
+% iterations…\par
+% \begin{macrocode}
+\newcounter{SIL at loopcount}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at counter}{SIL at maxloop}\label{counter--SIL at maxloop}
+% …and this one the limit.\par
+% \begin{macrocode}
+\newcounter{SIL at maxloop}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at counter}{SIL at bgcolno}\label{counter--SIL at bgcolno}
+% The colors are selected numerically. This value is
+% the background color of the spine of a book.\par
+% \begin{macrocode}
+\newcounter{SIL at bgcolno}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at counter}{SIL at fgcolno}\label{counter--SIL at fgcolno}
+% And this is the foreground color, used to typeset
+% the title and author on the spine of a book.\par
+% \begin{macrocode}
+\newcounter{SIL at fgcolno}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at length}{\splitpoint}\label{length--splitpoint}
+% To make sure that \DescribeCounter{SIL at bgcolno}{\ttfamily{}SIL at bgcolno} and \DescribeCounter{SIL at fgcolno}{\ttfamily{}SIL at fgcolno}
+% are distinct, we will need to pick one
+% `dark' and one
+% `light', crudely distinguished by
+% examining their `brightness'
+% (monochrome intensity value) using the formula
+% \label{bright}\(b=\sqrt(.241r^2+.691g^2+.068b^2)\) due to \href{https://www.nbdtech.com/Blog/archive/2008/04/27/Calculating-the-Perceived-Brightness-of-a-Color.aspx}{Nir
+% Dobovizki}. From inspection, the modal point of
+% the {\smaller SVG} values occurs around 0.6, so
+% use use this to determine if the randomly-selected color
+% is `dark' or
+% `light'. Because it's a decimal
+% fraction, we express it as a dimension and strip off the
+% `pt' later.\par
+% \begin{macrocode}
+\newlength{\SIL at splitpoint}
+\setlength{\SIL at splitpoint}{0.6pt}
+% \end{macrocode}
+% \end{CPK at length}
+% \begin{CPK at macro}{\SIL at bgcol}\label{macro--SIL at bgcol}
+% We establish defaults for the background color…\par
+% \begin{macrocode}
+\def\SIL at bgcol{White}
+% \end{macrocode}
+% \end{CPK at macro}
+% \begin{CPK at macro}{\SIL at fgcol}\label{macro--SIL at fgcol}
+% …and the foreground color.\par
+% \begin{macrocode}
+\def\SIL at fgcol{Black}
+% \end{macrocode}
+% \end{CPK at macro}
+% \begin{CPK at length}{\SIL at bgval}\label{length--SIL at bgval}
+% The values computed by the
+% {\ttfamily{}prepdata.sh} script and stored in
+% {\ttfamily{}svgnam.tex} are decimal fractions,
+% to they need to be retrieved as lengths. This is the
+% background value…\par
+% \begin{macrocode}
+\newlength{\SIL at bgval}
+% \end{macrocode}
+% \end{CPK at length}
+% \begin{CPK at length}{\SIL at fgval}\label{length--SIL at fgval}
+% …and the foreground value.\par
+% \begin{macrocode}
+\newlength{\SIL at fgval}
+% \end{macrocode}
+% \end{CPK at length}
+% \begin{CPK at length}{\SIL at bgfgdiff}\label{length--SIL at bgfgdiff}
+% The `dark' or
+% `light' test discussed above also
+% needs to test if the values are too close to the
+% splitpoint. By examination, if the values have an
+% absolute difference of 0.2 they should be visually
+% distinct enough. The difference is calculated and stored
+% in this length variable, as it's a decimal fraction.\par
+% \begin{macrocode}
+\newlength{\SIL at bgfgdiff}
+% \end{macrocode}
+% \end{CPK at length}
+% \begin{CPK at switch}{\SIL at notyetcols}\label{switch--SIL at notyetcols}
+% In the testing for colors, the nested conditionals
+% set this switch true or false, so that it can be used to
+% control the iteration through successive attempts to find
+% suitable random values.\par
+% \begin{macrocode}
+\newif\ifSIL at notyetcols
+% \end{macrocode}
+% \end{CPK at switch}
+% \subsubsection{Page border setup}\label{borders}
+% \begin{CPK at macro}{\AddToShipoutPictureBG}\label{macro--AddToShipoutPictureBG}
+% The page background color is set to a pale brown
+% roughly matching the pine veneer of IKEA bookcases, with
+% the inner page (behind the books) in a dark shadow
+% brown. The technique for imposing a colored margin is
+% due to \href{https://tex.stackexchange.com/questions/7725/how-to-set-a-certain-color-other-than-white-to-margin-areas}{Ulrike
+% Fischer} and uses the commands from the
+% \textsf{eso-pic} package.\par
+% \begin{macrocode}
+\pagecolor{BurlyWood}
+\AddToShipoutPictureBG{%
+ \AtTextLowerLeft{\color{SaddleBrown}%
+ \rule[-\footskip]{\textwidth}{%
+ \dimexpr\textheight+\footskip}}}
+% \end{macrocode}
+% \end{CPK at macro}
+% \subsubsection{Size and shape}\label{sizeshape}
+% Each book is assigned a random height and width,
+% within the bounds set by the maxima and minima. The final
+% dimensions may then be modified by the choice of layout
+% and font.\par
+% \begin{macrocode}
+\newlength{\SIL at bookheight}
+\newlength{\SIL at bookwidth}
+\newlength{\SIL at minbookwidth}
+\newlength{\SIL at maxbookwidth}
+\newlength{\SIL at minbookheight}
+\newlength{\SIL at maxbookheight}
+% \end{macrocode}
+% \subsubsection{Title and author dimensions}\label{titling}
+% The title and author need to be measured, and
+% decisions are made about what size they need to be. The
+% two layouts (author separately at the top, and author
+% inline to title) are distinguished with the
+% {\ttfamily{}\textbackslash{}SIL at topauthor} conditional. If the title
+% (with or without the author can fit on one line (rather
+% than multiple lines) this is signalled with the
+% {\ttfamily{}\textbackslash{}SIL at titleoneline} conditional.\par
+% \begin{macrocode}
+\newlength{\SIL at titlewidth}
+\newlength{\SIL at authorwidth}
+\newlength{\SIL at titleheight}
+\newlength{\SIL at authorheight}
+\newlength{\SIL at scaledtitle}
+\newlength{\SIL at heightfortitle}
+\newbox\SIL at titlebox
+\newif\ifSIL at topauthor
+\newif\ifSIL at titleoneline
+% \end{macrocode}
+% \subsubsection{Handling the math}
+% \begin{CPK at counter}{SIL at scale}\label{counter--SIL at scale}
+% To extract the integer part of a fixed-point value,
+% we define a simple strip which uses the integer and
+% throws away the rest. The integer ends up in this
+% counter.\par
+% \begin{macrocode}
+\newcounter{SIL at scale}
+% \end{macrocode}
+% \end{CPK at counter}
+% \begin{CPK at macro}{\SIL at scaleint}\label{macro--SIL at scaleint}
+% The integer macro returns the counter above.\par
+% \begin{macrocode}
+\def\SIL at scaleint#1.#2\sentinel{%
+ \setcounter{SIL at scale}{#1}}
+% \end{macrocode}
+% \end{CPK at macro}
+% \subsubsection{Settings}
+% We set the space around a box and the thickness of the
+% rule, and remove the page numbers.\par
+% \begin{macrocode}
+\fboxsep1em\fboxrule.1pt
+\pagestyle{empty}
+% \end{macrocode}
+% \subsubsection{Making the book}\label{mb}
+% The {\ttfamily{}\textbackslash{}makebook} macro is huge, and
+% handles all the detail of making a book spine. It takes
+% one mandatory argument: a \BibTeX{} entry label value from
+% the declared \BibTeX{} {\ttfamily{}.bib} file in
+% {\ttfamily{}\textbackslash{}addbibresource}.\par
+% \begin{CPK at macro}{\makebook}\label{macro--makebook}
+% Start by announcing the entry label and setting the
+% values that need to be reset every time.\par
+% \begin{macrocode}
+\newcommand{\makebook}[1]{%
+ \typeout{^^J#1}%
+ \setcounter{SIL at maxloop}{10}%
+ \setcounter{SIL at loopcount}{0}%
+% observed
+ \setlength{\SIL at minbookwidth}{5mm}%
+ \setlength{\SIL at maxbookwidth}{20mm}%
+% A5 to A4 height
+ \setlength{\SIL at minbookheight}{70mm}%
+ \setlength{\SIL at maxbookheight}{110mm}%
+ \setlength{\SIL at bookwidth}{0pt}%
+ \setlength{\SIL at bookheight}{0pt}%
+ \setlength{\SIL at heightfortitle}{0pt}%
+ \SIL at topauthorfalse
+% \end{macrocode}
+% \end{CPK at macro}
+% \begin{CPK at macro}{\loop}\label{macro--loop}
+% Start a loop which will pick two random integers,
+% one for background and one for foreground colors. Look
+% these up in the {\ttfamily{}\textbackslash{}SIL at svgcolval} (in
+% {\ttfamily{}svgnam.tex}) to get the brightness
+% values, and calculate the absolute distance between
+% them.\par
+% \begin{macrocode}
+ \loop
+ \addtocounter{SIL at loopcount}{1}%
+ \typeout{Try \theSIL at loopcount}%
+ \setrannum{\c at SIL@bgcolno}{1}{%
+ \c at SIL@maxcolno}%
+ \typeout{BG=\theSIL at bgcolno}%
+ \setrannum{\c at SIL@fgcolno}{1}{%
+ \c at SIL@maxcolno}%
+ \typeout{FG=\theSIL at fgcolno}%
+ \setlength{\SIL at bgval}{%
+ \SIL at svgcolval{\theSIL at bgcolno}pt}%
+ \typeout{BGval=\the\SIL at bgval}%
+ \setlength{\SIL at fgval}{%
+ \SIL at svgcolval{\theSIL at fgcolno}pt}%
+ \typeout{FGval=\the\SIL at fgval}%
+ \setlength{\SIL at bgfgdiff}{%
+ \SIL at bgval - \SIL at fgval}%
+ \typeout{Split gap is \the\SIL at bgfgdiff}%
+ \ifdim\SIL at bgfgdiff<0pt
+ \setlength{\SIL at bgfgdiff}{%
+ \SIL at fgval - \SIL at bgval}%
+ \typeout{Using absolute value
+ \the\SIL at bgfgdiff}%
+ \fi
+% \end{macrocode}
+% The colours need to be separated either side of the
+% 0.6 splitpoint value of the calculated brightness, so
+% make this the outer test, and make the inner test for
+% the separation difference. This will return true if the
+% colors are separated enough, and come from opposite
+% sides of the split point. If the loop makes \DescribeCounter{SIL at maxloop}{\ttfamily{}SIL at maxloop}
+% iterations without finding a pair of values, use
+% whatever was tested last.\par
+% \begin{macrocode}
+ \ifdim\SIL at bgval<\SIL at splitpoint
+ \ifdim\SIL at fgval>\SIL at splitpoint
+ \ifdim\SIL at bgfgdiff>0.2pt
+ \SIL at notyetcolsfalse
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \else
+ \ifdim\SIL at fgval<\SIL at splitpoint
+ \ifdim\SIL at bgfgdiff>0.2pt
+ \SIL at notyetcolsfalse
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \fi
+ \typeout{BG=\theSIL at bgcolno,
+ FG=\theSIL at fgcolno}%
+ \ifnum\c at SIL@loopcount>\c at SIL@maxloop
+ \SIL at notyetcolsfalse
+ \fi
+ \ifSIL at notyetcols\repeat
+ \def\SIL at bgcol{\SIL at svgcolname{%
+ \theSIL at bgcolno}}%
+ \def\SIL at fgcol{\SIL at svgcolname{%
+ \theSIL at fgcolno}}%
+ \typeout{BG=\SIL at bgcol, FG=\SIL at fgcol}%
+% \end{macrocode}
+% Now pick a random font: the files generated by
+% {\ttfamily{}prepdata.sh} are named as integers with
+% a {\ttfamily{}.tex} extension in the
+% {\ttfamily{}fontsel} directory. These files load
+% the font as {\ttfamily{}\textbackslash{}SILmfont} (no
+% {\ttfamily{}@} sign, because this is
+% occurring in user mode), and define
+% {\ttfamily{}\textbackslash{}SILmfontname} as the name (for the
+% same reason).\par
+% \begin{macrocode}
+ \setrannum{\c at SIL@fontsel}{1}{\c at SIL@maxfont}%
+ \input{fontsel/\theSIL at fontsel.tex}%
+ \typeout{Set in \SILmfontname}%
+% \end{macrocode}
+% Measure the author width and height at the default
+% size (10pt). If the author fits in 90\% of the
+% maximum width of the book, we put it at the top of the
+% spine and shrink the book width to 1.1 times the set
+% width, provided that is not less than the defined
+% minimum width. The book width is therefore fixed at this
+% point and won't change later.\par
+% \begin{macrocode}
+ \settowidth{\SIL at authorwidth}{%
+ \SILmfont\citefullauthor{#1}}%
+ \typeout{Author width: \the\SIL at authorwidth}%
+ \settoheight{\SIL at authorheight}{%
+ \SILmfont\citefullauthor{#1}}%
+ \typeout{Author height: \the\SIL at authorheight}%
+ \ifdim\SIL at authorwidth<.9\SIL at maxbookwidth
+ \typeout{Author width is less than 90\%
+ of \the\SIL at maxbookwidth}%
+ \setlength{\SIL at bookwidth}{%
+ 1.1\SIL at authorwidth}%
+ \typeout{Book width set to \the\SIL at bookwidth}%
+ \ifdim\SIL at bookwidth<\SIL at minbookwidth
+ \setlength{\SIL at bookwidth}{%
+ \SIL at minbookwidth}%
+ \typeout{Book width reset to min
+ \the\SIL at minbookheight}%
+ \fi
+ \SIL at topauthortrue
+ \else
+ \typeout{Author won't fit in .9 of
+ \the\SIL at maxbookwidth}%
+ \fi
+% \end{macrocode}
+% Now measure the title, with an em rule and the
+% author if it hasn't been assigned to the top of the
+% spine.\par
+% \begin{macrocode}
+ \settowidth{\SIL at titlewidth}{%
+ \SILmfont\citetitle{#1}}%
+ \ifdim\SIL at titlewidth=0pt
+ \typeout{WARNING title width for entry "#1"
+ set in \SILmfontname=0pt!}%
+ \typeout{Likely that the entry has faulty
+ syntax or a bogus title field}%
+ \typeout{or a BiBTeX management or
+ crossref setting is being misinterpreted.}%
+ \typeout{I can't go any further until you
+ fix this, sorry}%
+ \end{document}%
+ \fi
+ \ifSIL at topauthor
+ \typeout{Title width: \the\SIL at titlewidth}%
+ \else
+ \addtolength{\SIL at titlewidth}{%
+ \widthof{\SILmfont~~—~~}}%
+ \addtolength{\SIL at titlewidth}{%
+ \SIL at authorwidth}%
+ \typeout{Title width with em rule and author:
+ \the\SIL at titlewidth}%
+ \fi
+% \end{macrocode}
+% We now have enough data to make a shot at the
+% dimensions. Pick a random book height and set the height
+% available for the title (set sideways) to 90\% of
+% that, so that it fits comfortably. Then if the author
+% was earlier assigned to the top of the spine, reduce
+% this height available for the title by 1.2 times the
+% height occupied by the author (again, to leave a little
+% space). In this case, the width has already been set;
+% otherwise, generate a random width now.\par
+% \begin{macrocode}
+ \typeout{Limits: width=\the\SIL at minbookwidth
+ –\the\SIL at maxbookwidth;
+ height=\the\SIL at minbookheight
+ –\the\SIL at maxbookheight}%
+ \setrandim{\SIL at bookheight}%
+ {\SIL at minbookheight}%
+ {\SIL at maxbookheight}%
+ \typeout{Height generated as
+ \the\SIL at bookheight}%
+ \setlength{\SIL at heightfortitle}%
+ {.9\SIL at bookheight}%
+ \typeout{Height available for title (90\%):
+ \the\SIL at heightfortitle}%
+ \ifSIL at topauthor
+ \typeout{Width set because author fits:
+ \the\SIL at bookwidth}%
+ \addtolength{\SIL at heightfortitle}%
+ {-1.2\SIL at authorheight}%
+ \typeout{Height available for title reset to
+ \the\SIL at heightfortitle}%
+ \else
+ \setrandim{\SIL at bookwidth}%
+ {\SIL at minbookwidth}%
+ {\SIL at maxbookwidth}%
+ \typeout{Width generated as
+ \the\SIL at bookwidth}%
+ \fi
+% \end{macrocode}
+% See how the title will fit the space: if it's
+% smaller, it will fit on one line, but we scale it up so
+% it occupies more of the space available. To do this, we
+% perform fixed-point arithmetic on the space it takes and
+% the space available, and use the resulting decimal
+% fraction later to scale the title. However, if the value
+% resulting is greater than four, set it to four,
+% otherwise the title will be too big to fit. The value
+% four was obtained by inspection and trial and
+% error.\par
+% \begin{macrocode}
+ \ifdim\SIL at titlewidth<\SIL at heightfortitle
+ \typeout{Titling fits in
+ \the\SIL at heightfortitle}%
+ \SIL at titleonelinetrue
+ \edef\titleval{\strip at pt\SIL at titlewidth}%
+ \edef\heightval{\strip at pt\SIL at heightfortitle}%
+ \FPeval\SIL at scaledtitle{\heightval/\titleval}%
+ \typeout{Scaling 1-line title by
+ \SIL at scaledtitle}%
+ \expandafter\SIL at scaleint
+ \SIL at scaledtitle\sentinel
+ \ifnum\c at SIL@scale>4
+ \gdef\SIL at scaledtitle{4}%
+ \typeout{Resetting scale \theSIL at scale\ to
+ \SIL at scaledtitle}%
+ \fi
+% \end{macrocode}
+% Otherwise (too long) the title needs to be set in a
+% box as a multi-line title. This gets complicated:\par
+% \begin{enumerate}
+% \item set the title in a {\ttfamily{}\textbackslash{}vbox} and
+% then add the height and depth it occupies to get the
+% height of the set title;
+% \item if that height is more than the width of the
+% book, use the method above to divide the available
+% height by the [over]used height and use that to reduce
+% the point size by deducting it from 10 (points);
+% \item otherwise (the multiline title fits in the width
+% of the book), do the reverse and increase the point
+% size to take advantage of the extra space by adding it
+% to 10pt.\par
+% \end{enumerate}
+% \begin{macrocode}
+ \else
+ \typeout{Titling won't fit
+ \the\SIL at heightfortitle}%
+ \SIL at titleonelinefalse
+ \setbox\SIL at titlebox=\vbox{%
+ \hsize\SIL at heightfortitle
+ \SILmfont\raggedright
+ \vrule height1em width0pt
+ \bfseries\citetitle{#1}%
+ \vrule depth.2em width0pt
+ }%
+ \setlength{\SIL at titleheight}%
+ {\ht\SIL at titlebox + \dp\SIL at titlebox}%
+ \typeout{Multiline title takes
+ \the\SIL at titleheight}%
+ \ifdim\SIL at titleheight>\SIL at bookwidth
+ \typeout{Height of title
+ \the\SIL at titleheight\
+ is greater than
+ \the\SIL at bookwidth}%
+ \edef\titleval{\strip at pt\SIL at titleheight}%
+ \edef\heightval{\strip at pt\SIL at bookwidth}%
+ \FPeval\SIL at scaledtitle
+ {10 - \heightval / \titleval}%
+ \typeout{10 - \heightval\ ÷ \titleval\
+ = \SIL at scaledtitle}%
+ \typeout{Using smaller font \SIL at scaledtitle
+ pt for multiline title}%
+ \else
+ \typeout{Height of title
+ \the\SIL at titleheight\
+ is less than
+ \the\SIL at bookwidth}%
+ \edef\titleval{\strip at pt\SIL at titleheight}%
+ \edef\heightval{\strip at pt\SIL at bookwidth}%
+ \FPeval\SIL at scaledtitle
+ {10 + \heightval / \titleval}%
+ \typeout{10 + \heightval\ ÷ \titleval\
+ = \SIL at scaledtitle}%
+ \typeout{Using larger font \SIL at scaledtitle
+ pt for multiline title}%
+ \fi
+ \fi
+% \end{macrocode}
+% Finally, set a {\ttfamily{}\textbackslash{}vbox} to the
+% defined width \emph{less} the space
+% occupied by the {\ttfamily{}\textbackslash{}fcolorbox} border and
+% rule; then set the {\ttfamily{}\textbackslash{}fcolorbox} with the
+% chosen colors, with the author at the top if that's what
+% was selected earlier, and the title below, either scaled
+% using {\ttfamily{}\textbackslash{}scalebox} if it was a
+% single-line title, or with the amended font size if it
+% was a multiline title.\par
+% For a setting with the author inline to the title,
+% just do the scaling of the title.\par
+% \begin{macrocode}
+ \leavevmode\vbox{\hsize\SIL at bookwidth
+ \advance\hsize by2\fboxsep
+ \advance\hsize by2\fboxrule
+ \fcolorbox{black}{\SIL at bgcol}{%
+ \ifSIL at topauthor
+ \typeout{Setting with top author}%
+ \vbox to\SIL at bookheight{\hsize\SIL at bookwidth
+ \typeout{Spine is a vbox to
+ \the\SIL at bookheight,
+ hsize=\the\SIL at bookwidth}%
+ \centering
+ \SILmfont\color{\SIL at fgcol}%
+ \citefullauthor{#1}%
+ \par\vfill
+ \rotatebox{90}{\vbox to\SIL at bookwidth{%
+ \hsize\SIL at heightfortitle
+ \null\vfill
+ \typeout{Title in a vbox to
+ \the\SIL at bookwidth,
+ hsize=\the\SIL at heightfortitle}%
+ \raggedright\color{\SIL at fgcol}%
+ \ifSIL at titleoneline
+ \scalebox{\SIL at scaledtitle}%
+ {\bfseries\citetitle{#1}}%
+ \else
+ \fontsize{\SIL at scaledtitle}%
+ {\SIL at scaledtitle}\selectfont
+ \bfseries\citetitle{#1}%
+ \fi
+ \par\vfill}%
+ }%
+ }%
+ \else
+ \typeout{Setting author inline to title}%
+ \vbox to\SIL at bookheight{\hsize\SIL at bookwidth
+ \typeout{Spine is a vbox to
+ \the\SIL at bookheight,
+ hsize=\the\SIL at bookwidth}%
+ \centering
+ \SILmfont\color{\SIL at fgcol}%
+ \rotatebox{90}{\vbox to\SIL at bookwidth{%
+ \hsize\SIL at heightfortitle
+ \null\vfill
+ \typeout{Title and author in a vbox to
+ \the\SIL at bookwidth,
+ hsize=\the\SIL at heightfortitle}%
+ \raggedright\color{\SIL at fgcol}%
+ \ifSIL at titleoneline
+ \scalebox{\SIL at scaledtitle}%
+ {{\bfseries\citetitle{#1}}\quad
+ —\ \ \citefullauthor{#1}}%
+ \else
+ \fontsize{\SIL at scaledtitle}%
+ {\SIL at scaledtitle}\selectfont
+ {\bfseries\citetitle{#1}}\quad
+ —\ \ \citefullauthor{#1}%
+ \fi
+ \par\vfill}%
+ }%
+ }%
+ \fi
+ }%
+% \end{macrocode}
+% At the bottom, add a colored bar to fake up the
+% shelf the books stand on. The number is the number of
+% the font that was selected, and is there for
+% error-tracing purposes only.\par
+% Despite best efforts at ending all
+% non-control-sequence line-ends with a percent shield,
+% space is creeping in somewhere, so the final negative
+% kern removes it.\par
+% \begin{macrocode}
+ \\\fboxsep0pt\fboxrule0pt
+ \colorbox{BurlyWood}{\hbox to\hsize{%
+ \hfil\vrule height3mm depth6mm width0pt
+ \normalfont\scriptsize\theSIL at fontsel\hfil}}%
+ }%
+\kern-2.2mm}%
+% \end{macrocode}
+% \end{CPK at macro}
+% \begin{CPK at macro}{\DeclareCiteCommand}\label{fields}
+% Trying to ensure we have an author's full name, not
+% just the surname. This came from \href{https://tex.stackexchange.com/questions/24979/citing-authors-full-name-in-biblatex}{lockstep},
+% modified at \textsf{biblatex}'s suggestion to
+% use {\ttfamily{}given-family} instead of
+% {\ttfamily{}first-last}, but it doesn't seem
+% to have any effect.\par
+% \begin{macrocode}
+\DeclareCiteCommand{\citefullauthor}
+ {\boolfalse{citetracker}%
+ \boolfalse{pagetracker}%
+ \DeclareNameAlias{labelname}{given-family}%
+ \usebibmacro{prenote}}
+ {\ifciteindex
+ {\indexnames{labelname}}
+ {}%
+ \printnames{labelname}}
+ {\multicitedelim}
+ {\usebibmacro{postnote}}
+% \end{macrocode}
+% \end{CPK at macro}
+% \begin{CPK at macro}{\DeclareLabeltitle}\label{macro--DeclareLabeltitle}
+% Similarly, in an attempt to get keep the author and
+% title for books and monographs, but use the editors and
+% volume/journal/book title for articles, incollection, and
+% inbook entry types, these two definitions don't seem to
+% have any effect. The remaining definitions are
+% needed to cope with the expected commands found in
+% sample bibliographies.\par
+% \begin{macrocode}
+%%\DeclareLabeltitle[article]{%
+%% \field{journaltitle}
+%%}
+%%\DeclareLabeltitle
+%% [inbook,incollection,inproceedings]{%
+%% \field{booktitle}
+%% \field{maintitle}
+%%}
+%
+\DeclareFieldFormat*{citetitle}{#1}
+\let\citeA\textcite
+\let\titleref\emph
+\def\emdash{~--- }
+% \end{macrocode}
+% \end{CPK at macro}
+% \iffalse
+%</class>
+% \fi
+% \nocite{*}
+% \clearpage
+% \raggedright
+% \raggedright\printbibliography
+% \appendix
+% \newgeometry{left=3cm}
+% \clearpage
+% \section{The \LaTeX{} Project Public License (v\thinspace{}1.3c)}\label{LPPL}
+% \begin{quotation}\small\sffamily\parindent0pt
+% \parskip.5\baselineskip
+% \color{DarkBlue}\noindent
+% Everyone is allowed to distribute verbatim copies of this
+% license document, but modification of it is not allowed.\par
+% \end{quotation}
+% \subsection{Preamble}\label{Preamble}
+% The \LaTeX{} Project Public License ({\smaller LPPL})
+% is the primary license under which the \LaTeX{} kernel and the
+% base \LaTeX{} packages are distributed.\par
+% You may use this license for any work of which you hold the
+% copyright and which you wish to distribute. This license may be
+% particularly suitable if your work is \TeX{}-related (such as a
+% \LaTeX{} package), but it is written in such a way that you can
+% use it even if your work is unrelated to \TeX{}.\par
+% The section “Whether and How to Distribute Works under This
+% License”, below, gives instructions, examples, and
+% recommendations for authors who are considering distributing
+% their works under this license.\par
+% This license gives conditions under which a work may be
+% distributed and modified, as well as conditions under which
+% modified versions of that work may be distributed.\par
+% We, the \LaTeX{3} Project, believe that the conditions below
+% give you the freedom to make and distribute modified versions of
+% your work that conform with whatever technical specifications
+% you wish while maintaining the availability, integrity, and
+% reliability of that work. If you do not see how to achieve your
+% goal while meeting these conditions, then read the document
+% {\ttfamily{}cfgguide.tex} and {\ttfamily{}modguide.tex} in the base \LaTeX{}
+% distribution for suggestions.\par
+% \subsection{Definitions}\label{Definitions}
+% In this license document the following terms are used:\par
+% \begin{description}[style=unboxed]
+% \item[Work\thinspace:]Any work being distributed under this License.\par
+% \item[Derived Work\thinspace:]Any work that under any applicable law is derived from
+% the Work.\par
+% \item[Modification\thinspace:]Any procedure that produces a Derived Work under any
+% applicable law~--- for example, the production of a file
+% containing an original file associated with the Work or a
+% significant portion of such a file, either verbatim or
+% with modifications and/or translated into another
+% language.\par
+% \item[Modify\thinspace:]To apply any procedure that produces a Derived Work
+% under any applicable law.\par
+% \item[Distribution\thinspace:]Making copies of the Work available from one person to
+% another, in whole or in part. Distribution includes (but
+% is not limited to) making any electronic components of the
+% Work accessible by file transfer protocols such as
+% {\smaller FTP} or {\smaller HTTP} or by
+% shared file systems such as Sun's Network File System
+% ({\smaller NFS}).\par
+% \item[Compiled Work\thinspace:]A version of the Work that has been processed into a
+% form where it is directly usable on a computer system.
+% This processing may include using installation facilities
+% provided by the Work, transformations of the Work, copying
+% of components of the Work, or other activities. Note that
+% modification of any installation facilities provided by
+% the Work constitutes modification of the Work.\par
+% \item[Current Maintainer\thinspace:]A person or persons nominated as such within the Work.
+% If there is no such explicit nomination then it is the
+% `Copyright Holder' under any applicable
+% law.\par
+% \item[Base Interpreter\thinspace:]A program or process that is normally needed for
+% running or interpreting a part or the whole of the
+% Work.\par
+% A Base Interpreter may depend on external components
+% but these are not considered part of the Base Interpreter
+% provided that each external component clearly identifies
+% itself whenever it is used interactively. Unless
+% explicitly specified when applying the license to the
+% Work, the only applicable Base Interpreter is a
+% `\LaTeX{}-Format' or in the case of files
+% belonging to the `\LaTeX{}-format' a program
+% implementing the `\TeX{} language'.\par
+% \end{description}
+% \subsection{Conditions on Distribution and Modification}\label{Conditions}
+% \begin{enumerate}
+% \item Activities other than distribution and/or modification
+% of the Work are not covered by this license; they are
+% outside its scope. In particular, the act of running the
+% Work is not restricted and no requirements are made
+% concerning any offers of support for the Work.\par
+% \item \label{item-distribute}You may distribute a complete, unmodified copy of the
+% Work as you received it. Distribution of only part of the
+% Work is considered modification of the Work, and no right to
+% distribute such a Derived Work may be assumed under the
+% terms of this clause.\par
+% \item You may distribute a Compiled Work that has been
+% generated from a complete, unmodified copy of the Work as
+% distributed under Clause~item~\ref{item-distribute} above above, as
+% long as that Compiled Work is distributed in such a way that
+% the recipients may install the Compiled Work on their system
+% exactly as it would have been installed if they generated a
+% Compiled Work directly from the Work.\par
+% \item \label{item-currmaint}If you are the Current Maintainer of the Work, you may,
+% without restriction, modify the Work, thus creating a
+% Derived Work. You may also distribute the Derived Work
+% without restriction, including Compiled Works generated from
+% the Derived Work. Derived Works distributed in this manner
+% by the Current Maintainer are considered to be updated
+% versions of the Work.\par
+% \item If you are not the Current Maintainer of the Work, you
+% may modify your copy of the Work, thus creating a Derived
+% Work based on the Work, and compile this Derived Work, thus
+% creating a Compiled Work based on the Derived Work.\par
+% \item \label{item-conditions}If you are not the Current Maintainer of the Work, you
+% may distribute a Derived Work provided the following
+% conditions are met for every component of the Work unless
+% that component clearly states in the copyright notice that
+% it is exempt from that condition. Only the Current
+% Maintainer is allowed to add such statements of exemption to
+% a component of the Work.\par
+% \begin{enumerate}
+% \item If a component of this Derived Work can be a direct
+% replacement for a component of the Work when that
+% component is used with the Base Interpreter, then,
+% wherever this component of the Work identifies itself to
+% the user when used interactively with that Base
+% Interpreter, the replacement component of this Derived
+% Work clearly and unambiguously identifies itself as a
+% modified version of this component to the user when used
+% interactively with that Base Interpreter.\par
+% \item Every component of the Derived Work contains
+% prominent notices detailing the nature of the changes to
+% that component, or a prominent reference to another file
+% that is distributed as part of the Derived Work and that
+% contains a complete and accurate log of the
+% changes.\par
+% \item No information in the Derived Work implies that any
+% persons, including (but not limited to) the authors of
+% the original version of the Work, provide any support,
+% including (but not limited to) the reporting and
+% handling of errors, to recipients of the Derived Work
+% unless those persons have stated explicitly that they do
+% provide such support for the Derived Work.\par
+% \item You distribute at least one of the following with
+% the Derived Work:\par
+% \begin{enumerate}
+% \item A complete, unmodified copy of the Work; if your
+% distribution of a modified component is made by
+% offering access to copy the modified component from
+% a designated place, then offering equivalent access
+% to copy the Work from the same or some similar place
+% meets this condition, even though third parties are
+% not compelled to copy the Work along with the
+% modified component;\par
+% \item Information that is sufficient to obtain a
+% complete, unmodified copy of the Work.\par
+% \end{enumerate}
+% \end{enumerate}
+% \item If you are not the Current Maintainer of the Work, you
+% may distribute a Compiled Work generated from a Derived
+% Work, as long as the Derived Work is distributed to all
+% recipients of the Compiled Work, and as long as the
+% conditions of Clause~item~\ref{item-conditions} above, above, are met
+% with regard to the Derived Work.\par
+% \item The conditions above are not intended to prohibit, and
+% hence do not apply to, the modification, by any method, of
+% any component so that it becomes identical to an updated
+% version of that component of the Work as it is distributed
+% by the Current Maintainer under Clause~item~\ref{item-currmaint} above, above.\par
+% \item Distribution of the Work or any Derived Work in an
+% alternative format, where the Work or that Derived Work (in
+% whole or in part) is then produced by applying some process
+% to that format, does not relax or nullify any sections of
+% this license as they pertain to the results of applying that
+% process.\par
+% \item % \begin{enumerate}
+% \item A Derived Work may be distributed under a different
+% license provided that license itself honors the
+% conditions listed in Clause~item~\ref{item-conditions} in the list on p.\thinspace\pageref{item-conditions} above, in
+% regard to the Work, though it does not have to honor the
+% rest of the conditions in this license.\par
+% \item If a Derived Work is distributed under a different
+% license, that Derived Work must provide sufficient
+% documentation as part of itself to allow each recipient
+% of that Derived Work to honor the restrictions in
+% Clause~item~\ref{item-conditions} in the list on p.\thinspace\pageref{item-conditions} above, concerning
+% changes from the Work.\par
+% \end{enumerate}
+% \item This license places no restrictions on works that are
+% unrelated to the Work, nor does this license place any
+% restrictions on aggregating such works with the Work by any
+% means.\par
+% \item Nothing in this license is intended to, or may be used
+% to, prevent complete compliance by all parties with all
+% applicable laws.\par
+% \end{enumerate}
+% \subsection{No Warranty}\label{Warranty}
+% There is no warranty for the Work. Except when otherwise
+% stated in writing, the Copyright Holder provides the Work
+% `as is', without warranty of any kind, either
+% expressed or implied, including, but not limited to, the implied
+% warranties of merchantability and fitness for a particular
+% purpose. The entire risk as to the quality and performance of
+% the Work is with you. Should the Work prove defective, you
+% assume the cost of all necessary servicing, repair, or
+% correction.\par
+% In no event unless required by applicable law or agreed to
+% in writing will The Copyright Holder, or any author named in the
+% components of the Work, or any other party who may distribute
+% and/or modify the Work as permitted above, be liable to you for
+% damages, including any general, special, incidental or
+% consequential damages arising out of any use of the Work or out
+% of inability to use the Work (including, but not limited to,
+% loss of data, data being rendered inaccurate, or losses
+% sustained by anyone as a result of any failure of the Work to
+% operate with any other programs), even if the Copyright Holder
+% or said author or said other party has been advised of the
+% possibility of such damages.\par
+% \subsection{Maintenance of The Work}\label{Maintenance}
+% The Work has the status `author-maintained'
+% if the Copyright Holder explicitly and prominently states near
+% the primary copyright notice in the Work that the Work can only
+% be maintained by the Copyright Holder or simply that it is
+% `author-maintained'.\par
+% The Work has the status `maintained' if there
+% is a Current Maintainer who has indicated in the Work that they
+% are willing to receive error reports for the Work (for example,
+% by supplying a valid e-mail address). It is not required for the
+% Current Maintainer to acknowledge or act upon these error
+% reports.\par
+% The Work changes from status `maintained' to
+% `unmaintained' if there is no Current Maintainer,
+% or the person stated to be Current Maintainer of the work cannot
+% be reached through the indicated means of communication for a
+% period of six months, and there are no other significant signs
+% of active maintenance.\par
+% You can become the Current Maintainer of the Work by
+% agreement with any existing Current Maintainer to take over this
+% role.\par
+% If the Work is unmaintained, you can become the Current
+% Maintainer of the Work through the following steps:\par
+% \begin{enumerate}
+% \item Make a reasonable attempt to trace the Current
+% Maintainer (and the Copyright Holder, if the two differ)
+% through the means of an Internet or similar search.\par
+% \item If this search is successful, then enquire whether the
+% Work is still maintained.\par
+% \begin{enumerate}
+% \item If it is being maintained, then ask the Current
+% Maintainer to update their communication data within one
+% month.\par
+% \item \label{item-intention}If the search is unsuccessful or no action to resume
+% active maintenance is taken by the Current Maintainer,
+% then announce within the pertinent community your
+% intention to take over maintenance. (If the Work is a
+% \LaTeX{} work, this could be done, for example, by
+% posting to \url{news:comp.text.tex}.)\par
+% \end{enumerate}
+% \item % \begin{enumerate}
+% \item If the Current Maintainer is reachable and agrees to
+% pass maintenance of the Work to you, then this takes
+% effect immediately upon announcement.\par
+% \item \label{item-announce}If the Current Maintainer is not reachable and the
+% Copyright Holder agrees that maintenance of the Work be
+% passed to you, then this takes effect immediately upon
+% announcement.\par
+% \end{enumerate}
+% \item \label{item-change}If you make an `intention announcement'
+% as described in~item~\ref{item-intention} in the list on p.\thinspace\pageref{item-intention} above and after three
+% months your intention is challenged neither by the Current
+% Maintainer nor by the Copyright Holder nor by other people,
+% then you may arrange for the Work to be changed so as to
+% name you as the (new) Current Maintainer.\par
+% \item If the previously unreachable Current Maintainer becomes
+% reachable once more within three months of a change
+% completed under the terms of~item~\ref{item-announce} in the list on p.\thinspace\pageref{item-announce}
+% or~item~\ref{item-change} above, then that
+% Current
+% Maintainer must become or remain the Current Maintainer upon
+% request provided they then update their communication data
+% within one month.\par
+% \end{enumerate}
+% A change in the Current Maintainer does not, of itself,
+% alter the fact that the Work is distributed under the
+% {\smaller LPPL} license.\par
+% If you become the Current Maintainer of the Work, you should
+% immediately provide, within the Work, a prominent and
+% unambiguous statement of your status as Current Maintainer. You
+% should also announce your new status to the same pertinent
+% community as in~item~\ref{item-intention} in the list on p.\thinspace\pageref{item-intention}
+% above.\par
+% \subsection{Whether and How to Distribute Works under This
+% License}\label{Distribute}
+% This section contains important instructions, examples, and
+% recommendations for authors who are considering distributing
+% their works under this license. These authors are addressed as
+% `you' in this section.\par
+% \subsubsection{Choosing This License or Another License}\label{Choosing}
+% If for any part of your work you want or need to use
+% \emph{distribution} conditions that differ
+% significantly from those in this license, then do not refer to
+% this license anywhere in your work but, instead, distribute
+% your work under a different license. You may use the text of
+% this license as a model for your own license, but your license
+% should not refer to the {\smaller LPPL} or otherwise
+% give the impression that your work is distributed under the
+% {\smaller LPPL}.\par
+% The document {\ttfamily{}modguide.tex} in the base \LaTeX{}
+% distribution explains the motivation behind the conditions of
+% this license. It explains, for example, why distributing
+% \LaTeX{} under the {\smaller GNU} General Public
+% License ({\smaller GPL}) was considered inappropriate.
+% Even if your work is unrelated to \LaTeX{}, the discussion in
+% {\ttfamily{}modguide.tex} may still be
+% relevant, and authors intending to distribute their works
+% under any license are encouraged to read it.\par
+% \subsubsection{A Recommendation on Modification Without
+% Distribution}\label{WithoutDistribution}
+% It is wise never to modify a component of the Work, even
+% for your own personal use, without also meeting the above
+% conditions for distributing the modified component. While you
+% might intend that such modifications will never be
+% distributed, often this will happen by accident~--- you may
+% forget that you have modified that component; or it may not
+% occur to you when allowing others to access the modified
+% version that you are thus distributing it and violating the
+% conditions of this license in ways that could have legal
+% implications and, worse, cause problems for the community. It
+% is therefore usually in your best interest to keep your copy
+% of the Work identical with the public one. Many works provide
+% ways to control the behavior of that work without altering any
+% of its licensed components.\par
+% \subsubsection{How to Use This License}\label{HowTo}
+% To use this license, place in each of the components of
+% your work both an explicit copyright notice including your
+% name and the year the work was authored and/or last
+% substantially modified. Include also a statement that the
+% distribution and/or modification of that component is
+% constrained by the conditions in this license.\par
+% Here is an example of such a notice and statement:\par
+% \iffalse
+%<*ignore>
+% \fi
+\begin{lstlisting}[language={[LaTeX]TeX}]
+%%% pig.dtx
+%%% Copyright 2005 M. Y. Name
+%%
+%% This work may be distributed and/or modified under the
+%% conditions of the LaTeX Project Public License, either version 1.3
+%% of this license or (at your option) any later version.
+%% The latest version of this license is in
+%% http://www.latex-project.org/lppl.txt
+%% and version 1.3 or later is part of all distributions of LaTeX
+%% version 2005/12/01 or later.
+%%
+%% This work has the LPPL maintenance status `maintained'.
+%%
+%% The Current Maintainer of this work is M. Y. Name.
+%%
+%% This work consists of the files pig.dtx and pig.ins
+%% and the derived file pig.sty.
+\end{lstlisting}
+% \iffalse
+%</ignore>
+% \fi
+% Given such a notice and statement in a file, the
+% conditions given in this license document would apply, with
+% the `Work' referring to the three files
+% {\ttfamily{}pig.dtx}, {\ttfamily{}pig.ins}, and {\ttfamily{}pig.sty} (the last being generated
+% from {\ttfamily{}pig.dtx} using {\ttfamily{}pig.ins}), the `Base
+% Interpreter' referring to any
+% `\LaTeX{}-Format', and both `Copyright
+% Holder' and `Current Maintainer'
+% referring to the person
+% M.~Y.~Name\index{!}.\par
+% If you do not want the Maintenance section of
+% {\smaller LPPL} to apply to your Work, change
+% `maintained' above into
+% `author-maintained'. However, we recommend that
+% you use `maintained' as the Maintenance
+% section was added in order to ensure that your Work remains
+% useful to the community even when you can no longer maintain
+% and support it yourself.\par
+% \subsubsection{Derived Works That Are Not Replacements}\label{NotReplacements}
+% Several clauses of the {\smaller LPPL} specify
+% means to provide reliability and stability for the user
+% community. They therefore concern themselves with the case
+% that a Derived Work is intended to be used as a (compatible or
+% incompatible) replacement of the original Work. If this is not
+% the case (e.g., if a few lines of code are reused for a
+% completely different task), then clauses 6b and 6d shall not
+% apply.\par
+% \subsubsection{Important Recommendations}\label{Recommendations}
+% \paragraph[Defining What Constitutes the Work]{Defining What Constitutes the Work :}
+% The {\smaller LPPL} requires that distributions
+% of the Work contain all the files of the Work. It is
+% therefore important that you provide a way for the licensee
+% to determine which files constitute the Work. This could,
+% for example, be achieved by explicitly listing all the files
+% of the Work near the copyright notice of each file or by
+% using a line such as:\par
+% \iffalse
+%<*ignore>
+% \fi
+\begin{lstlisting}[language={[LaTeX]TeX}]
+%% This work consists of all files listed in manifest.txt.
+\end{lstlisting}
+% \iffalse
+%</ignore>
+% \fi
+% in that place. In the absence of an unequivocal list it
+% might be impossible for the licensee to determine what is
+% considered by you to comprise the Work and, in such a case,
+% the licensee would be entitled to make reasonable
+% conjectures as to which files comprise the Work.\par
+% \iffalse
+%<*script>
+#! /bin/bash
+
+# prepdata.sh - prepare the datasets for the bookshelf package
+# which creates a bookshelf image from a BiBTeX file.
+#
+# Peter Flynn, 2020-05-14 <peter at silmaril.ie>
+#
+# Dependencies: the standard UNIX/GNU Linux text utilities
+# and builtins : cat, grep, awk, mkdir, rm, echo, sed, sort
+# PLUS the font-cache program fc-list (1) and the TeX utility
+# kpsewhich (1).
+#
+# Note that if you have not updated your font-cach to take
+# account of fonts added since installation (eg fonts
+# distributed with TeX which are not installed in the system
+# fonts directories) then you should edit /etc/fonts/conf.avail
+# to add the directories where they are installed to (eg)
+# 09-texlive.conf and then alias that file to conf.d, and then
+# run fc-cache as root.
+
+if [ -z "$1" ]; then
+ echo You must give the full name of your BiBTeX file
+ exit 1
+else
+ if [ ! -s "$1" ]; then
+echo I can\'t find the file "$1" anywhere here
+exit 1
+ else
+BIBFILE="$1"
+ fi
+fi
+
+###########################################################
+#
+# Make a list of all the entries in the bib file. This is
+# in effect the 'driver' which creates each book spine image
+# and the entries.tex file is \input in the test.tex file.
+
+cat "$BIBFILE" |\
+ grep '^@' |\
+ grep -viE '(@Preamble|@String)' |\
+ awk -F\{ '{print $2}' |\
+ awk -F, '{print "\\makebook{" $1 "}%"}' >entries.tex
+
+echo `cat entries.tex|wc -l` bibliographic entries
+
+##########################################################
+#
+# Make a list of all the fonts available: this omits PFB
+# fonts (Postscript Type 1) and deduplicates the entries
+# on the first token of their name. CRITICALLY it then
+# applies a (typically) VERY LONG list of disallowed font
+# names so as to exclude non-text fonts: math, symbols,
+# display fonts, bogus and broken fonts, and fonts not
+# providing the Latin alphabet.
+#
+# Note that the current list includes many names which
+# ought not be there, because problems were encountered
+# when using them, especially as they returned a value
+# for the title length of 0.0pt, which is clearly a bug.
+
+mkdir -p fontsel
+rm -f fontsel/*
+
+if [[ "$OSTYPE" =~ ^darwin ]]; then
+
+ system_profiler SPFontsDataType 2>/dev/null |\
+ awk -F: '/^[ ]{4}[A-Za-z0-9\;\ ]*.[ot]tf*:$/ {font=substr($1,5)} \
+ /^[ ]{10}Family:/ {if(font!="") \
+ {print substr($2,2);font=""}}' |\
+ grep -Ev '^[\.\ ]' |\
+ sort |\
+ uniq |\
+ grep -Evi '(Bitmap|Emoji|Dingbats|Jazz|STIX|dings|Symbol|Numeric|DIN|Ornament|OCR|CJK|Awesome|Dummy|Math)' |\
+ awk '{file="fontsel/" NR ".tex";\
+ print "\\newfontface{\\SILmfont}{" $0 "}" >file;
+ print "\\def\\SILmfontname{" $0 "}" >file;
+ close(file)} \
+ END {print "\\setcounter{SIL at maxfont}{" NR "}"}' >pickfont.tex
+
+elif [[ "$OSTYPE" =~ ^linux ]]; then
+
+ fc-list |\
+ grep -v '\.[ot]tf' |\
+ grep -Ev '(fontsite|bitstrea)' |\
+ awk -F: '{print substr($2,2)}' |\
+ awk -F, '{print $1}' |\
+ awk '{print $1 "," length($0) "," $0}' |\
+ sort -t, -k 1,1 -k 2n |\
+ awk -F, '{if($1!=last)print $3;last=$1}' |\
+ grep -Evi '(Bitmap|Emoji|Dingbats|Jazz|STIX|dings|Symbol|Numeric|DIN|Ornament|OCR|CJK|Awesome|Dummy|Math)' |\
+ awk '{file="fontsel/" NR ".tex";\
+ print "\\newfontface{\\SILmfont}{" $0 "}" >file;
+ print "\\def\\SILmfontname{" $0 "}" >file;
+ close(file)} \
+ END {print "\\setcounter{SIL at maxfont}{" NR "}"}' >pickfont.tex
+
+fi
+
+echo `ls -1 fontsel|wc -l` fonts
+
+###########################################################
+#
+# Make a list of the colour selection from the SVG palette
+# of the xcolor LaTeX package, with calculation of the
+# brightness/darkness value according to
+# https://www.nbdtech.com/Blog/archive/2008/04/27/Calculating-the-Perceived-Brightness-of-a-Color.aspx
+
+PALETTE=`kpsewhich svgnam.def`
+cat $PALETTE |\
+ grep '^[A-Z][A-Za-z]*,[\.0-9][0-9]*,[\.0-9][0-9]*,[\.0-9][0-9]*' |\
+ awk -F\; '{print $1}' |\
+ awk -F, '{r=$2;g=$3;b=$4} \
+ {brightness=sqrt((0.241*r*r)+(0.691*g*g)+(0.068*b*b))} \
+ {print $1,r,g,b,brightness}' >svgnam.csv
+ cat svgnam.csv |\
+ awk 'BEGIN {print "\\newcommand{\\SIL at svgcolname}[1]{\\ifcase#1 "} \
+ {print $1 "\\or"} END {print "Black\\fi}\n"}' >svgnam.tex
+ cat svgnam.csv |\
+ awk 'BEGIN {print "\\newcommand{\\SIL at svgcolval}[1]{\\ifcase#1 "} \
+ {print $5 "\\or"} END {print ".666666666\\fi}\n"}' >>svgnam.tex
+ cat svgnam.csv | wc -l |\
+ awk '{print "\\setcounter{SIL at maxcolno}{" $1 "}"}' >>svgnam.tex
+
+echo `cat svgnam.csv|wc -l` colors
+
+exit 0
+
+%</script>
+% \fi
+% \iffalse
+%<*tester>
+%<<COMMENT
+% !TEX TS-program = xelatex
+% !TEX encoding = UTF-8 Unicode
+% !BIB TS-program = biber
+%COMMENT
+
+%</tester>
+% \fi
+% \iffalse
+%<*tester>
+\documentclass[a0paper,landscape]{bookshelf}
+\addbibresource{mythesis.bib}
+\begin{document}\raggedright
+%%\immediate\write18{./prepdata.sh}
+%%\input{entries.tex}
+\nocite{*}
+\par\vfill\clearpage
+\printbibliography
+\end{document}
+
+%</tester>
+% \fi
+% \Finale
+
Property changes on: trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.dtx
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Added: trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.ins
===================================================================
--- trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.ins (rev 0)
+++ trunk/Master/texmf-dist/source/latex/bookshelf/bookshelf.ins 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,62 @@
+% Transformed from bookshelf.xml by ClassPack db2dtx.xsl
+% version 1.19 (2020-05-19) on Saturday 23 May 2020 at 23:33:08
+%
+% bookshelf.ins is copyright © 2020 by Peter Flynn <peter at silmaril.ie>
+%
+% This work may be distributed and/or modified under the
+% conditions of the LaTeX Project Public License, either
+% version 1.3 of this license or (at your option) any later
+% version. The latest version of this license is in:
+%
+% http://www.latex-project.org/lppl.txt
+%
+% and version 1.3 or later is part of all distributions of
+% LaTeX version 2005/12/01 or later.
+%
+% This work has the LPPL maintenance status ‘maintained’.
+%
+% The current maintainer of this work is Peter Flynn <peter at silmaril.ie>
+%
+% This work consists of the files bookshelf.dtx and bookshelf.ins,
+% the derived file
+% and any other ancillary files listed in the MANIFEST.
+%
+\input docstrip.tex
+\keepsilent
+\usedir{tex/latex/bookshelf}
+\preamble
+
+This is a generated file.
+
+Copyright © 2020 by latex at silmaril.ie
+
+This file was generated from an XML master source.
+Amendments and corrections should be notified to the
+maintainer for inclusion in future versions.
+
+\endpreamble
+\generate{\file{bookshelf.cls}{\from{bookshelf.dtx}{class}}
+ \usepreamble\empty\usepostamble\empty
+ \file{prepdata.sh}{\from{bookshelf.dtx}{script}}
+ \usepreamble\empty\usepostamble\empty
+ \file{test.tex}{\from{bookshelf.dtx}{tester}}
+}
+\obeyspaces
+\Msg{********************************************************}
+\Msg{** **}
+\Msg{** Read the documentation before using this class. **}
+\Msg{** **}
+\Msg{** To finish the installation you have to move the **}
+\Msg{** following files into a directory searched by TeX: **}
+\Msg{** **}
+\Msg{** **}
+\Msg{** prepdata.sh **}
+\Msg{** test.tex **}
+\Msg{** **}
+\Msg{** To produce the documentation run the file **}
+\Msg{** bookshelf.dtx through XeLaTeX and biber **}
+\Msg{** **}
+\Msg{** Happy LaTeXing! **}
+\Msg{** **}
+\Msg{********************************************************}
+\endbatchfile
Added: trunk/Master/texmf-dist/tex/latex/bookshelf/bookshelf.cls
===================================================================
--- trunk/Master/texmf-dist/tex/latex/bookshelf/bookshelf.cls (rev 0)
+++ trunk/Master/texmf-dist/tex/latex/bookshelf/bookshelf.cls 2020-05-24 21:43:06 UTC (rev 55262)
@@ -0,0 +1,472 @@
+%%
+%% This is file `bookshelf.cls',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% bookshelf.dtx (with options: `class')
+%%
+%% This is a generated file.
+%%
+%% Copyright © 2020 by latex at silmaril.ie
+%%
+%% This file was generated from an XML master source.
+%% Amendments and corrections should be notified to the
+%% maintainer for inclusion in future versions.
+%%
+\NeedsTeXFormat{LaTeX2e}[2017/04/15]
+\ProvidesClass{bookshelf}[2020/05/24 v0.5
+ Turn your bibliography into a bookshelf image]
+\RequirePackage{fix-cm}
+ \PassOptionsToPackage{svgnames}{xcolor}
+%%
+%% ******************************************************************
+%%
+%% Options
+\def\SIL at paper{a0paper}%
+\DeclareOption{a0paper}{%
+ \def\SIL at paper{a0paper}%
+ \setlength\paperheight {1189mm}%
+ \setlength\paperwidth {841mm}}
+\DeclareOption{a1paper}{%
+ \def\SIL at paper{a1paper}%
+ \setlength\paperheight {841mm}%
+ \setlength\paperwidth {594mm}}
+\DeclareOption{a2paper}{%
+ \def\SIL at paper{a2paper}%
+ \setlength\paperheight {594mm}%
+ \setlength\paperwidth {420mm}}
+\DeclareOption{a3paper}{%
+ \def\SIL at paper{a3paper}%
+ \setlength\paperheight {420mm}%
+ \setlength\paperwidth {297mm}}
+\DeclareOption{a4paper}{%
+ \def\SIL at paper{a4paper}%
+ \setlength\paperheight {297mm}%
+ \setlength\paperwidth {210mm}}
+\DeclareOption{a5paper}{%
+ \def\SIL at paper{a5paper}%
+ \setlength\paperheight {210mm}%
+ \setlength\paperwidth {148mm}}
+\DeclareOption{b5paper}{%
+ \def\SIL at paper{b5paper}%
+ \setlength\paperheight {250mm}%
+ \setlength\paperwidth {176mm}}
+\DeclareOption{letterpaper}{%
+ \def\SIL at paper{letterpaper}%
+ \setlength\paperheight {11in}%
+ \setlength\paperwidth {8.5in}}
+\DeclareOption{legalpaper}{%
+ \def\SIL at paper{legalpaper}%
+ \setlength\paperheight {14in}%
+ \setlength\paperwidth {8.5in}}
+\DeclareOption{executivepaper}{%
+ \def\SIL at paper{executivepaper}%
+ \setlength\paperheight {10.5in}%
+ \setlength\paperwidth {7.25in}}
+\DeclareOption{ledgerpaper}{%
+ \def\SIL at paper{ledgerpaper}%
+ \setlength\paperheight {17in}%
+ \setlength\paperwidth {11in}}
+\DeclareOption{tabloidpaper}{%
+ \def\SIL at paper{tabloidpaper}%
+ \setlength\paperheight {17in}%
+ \setlength\paperwidth {11in}}
+\def\SIL at orient{landscape}%
+\DeclareOption{landscape}{%
+ \def\SIL at orient{landscape}%
+ \setlength\@tempdima {\paperheight}%
+ \setlength\paperheight {\paperwidth}%
+ \setlength\paperwidth {\@tempdima}}
+\DeclareOption{portrait}{%
+ \def\SIL at orient{}}
+%%
+%% ******************************************************************
+%%
+%% Load the document base class
+\DeclareOption*{\ClassWarning{bookshelf}{%
+ Unknown option `\CurrentOption', please RTFM}}
+\ProcessOptions\relax
+\LoadClass{report}
+%%
+%% Packages required for the class or package
+%%
+%% Font specification setup for use with \XeLaTeX{}.
+\RequirePackage{fontspec}%
+%% Required for calculations involving lengths or counters, such as changes to widths for margin adjustment.
+\RequirePackage{calc}%
+%% Used for fixed-point calculations
+\RequirePackage{fp}%
+%% Provide for graphics (PNG, JPG, or PDF format (only) for pdflatex; EPS format (only) for standard \LaTeX{}).
+\RequirePackage{graphicx}%
+%% Provide color.
+\RequirePackage{xcolor}%
+ \@ifundefined{T}{%
+ \newcommand{\T}[2]{{\fontencoding{T1}%
+ \selectfont#2}}}{}
+%% Add picture commands (or backgrounds) to every page.
+\RequirePackage{eso-pic}%
+%% Package for establishing margins and text area.
+\RequirePackage[\SIL at paper,\SIL at orient,nohead,
+ nofoot,margin=1cm]{geometry}%
+%% Use biblatex instead of \BibTeX{}
+\RequirePackage[backend=biber,style=authoryear,
+ doi=true,isbn=true,url=true,uniquename=false]{biblatex}%
+ \AtBeginDocument{%
+ \setlength{\bibitemsep}{1ex}%
+ \setlength{\bibnamesep}{1.5\itemsep}%
+ \defbibheading{shortbib}[References]%
+ {\section{#1}}}
+ \@ifpackagewith{babel}{british}{%
+ \DeclareLanguageMapping{british}%
+ {british-apa}}{\relax}
+ \providetoggle{blx at skipbiblist}
+%%
+%% ******************************************************************
+%%
+%% Non-package resources
+\input{random.tex}
+%%
+%% ******************************************************************
+%%
+%% The code
+\newcounter{SIL at maxfont}
+\newcounter{SIL at fontsel}
+\input{pickfont.tex}
+\newcounter{SIL at maxcolno}
+\input{svgnam.tex}
+\newcounter{SIL at loopcount}
+\newcounter{SIL at maxloop}
+\newcounter{SIL at bgcolno}
+\newcounter{SIL at fgcolno}
+\newlength{\SIL at splitpoint}
+\setlength{\SIL at splitpoint}{0.6pt}
+\def\SIL at bgcol{White}
+\def\SIL at fgcol{Black}
+\newlength{\SIL at bgval}
+\newlength{\SIL at fgval}
+\newlength{\SIL at bgfgdiff}
+\newif\ifSIL at notyetcols
+\pagecolor{BurlyWood}
+\AddToShipoutPictureBG{%
+ \AtTextLowerLeft{\color{SaddleBrown}%
+ \rule[-\footskip]{\textwidth}{%
+ \dimexpr\textheight+\footskip}}}
+\newlength{\SIL at bookheight}
+\newlength{\SIL at bookwidth}
+\newlength{\SIL at minbookwidth}
+\newlength{\SIL at maxbookwidth}
+\newlength{\SIL at minbookheight}
+\newlength{\SIL at maxbookheight}
+\newlength{\SIL at titlewidth}
+\newlength{\SIL at authorwidth}
+\newlength{\SIL at titleheight}
+\newlength{\SIL at authorheight}
+\newlength{\SIL at scaledtitle}
+\newlength{\SIL at heightfortitle}
+\newbox\SIL at titlebox
+\newif\ifSIL at topauthor
+\newif\ifSIL at titleoneline
+\newcounter{SIL at scale}
+\def\SIL at scaleint#1.#2\sentinel{%
+ \setcounter{SIL at scale}{#1}}
+\fboxsep1em\fboxrule.1pt
+\pagestyle{empty}
+\newcommand{\makebook}[1]{%
+ \typeout{^^J#1}%
+ \setcounter{SIL at maxloop}{10}%
+ \setcounter{SIL at loopcount}{0}%
+ \setlength{\SIL at minbookwidth}{5mm}%
+ \setlength{\SIL at maxbookwidth}{20mm}%
+ \setlength{\SIL at minbookheight}{70mm}%
+ \setlength{\SIL at maxbookheight}{110mm}%
+ \setlength{\SIL at bookwidth}{0pt}%
+ \setlength{\SIL at bookheight}{0pt}%
+ \setlength{\SIL at heightfortitle}{0pt}%
+ \SIL at topauthorfalse
+ \loop
+ \addtocounter{SIL at loopcount}{1}%
+ \typeout{Try \theSIL at loopcount}%
+ \setrannum{\c at SIL@bgcolno}{1}{%
+ \c at SIL@maxcolno}%
+ \typeout{BG=\theSIL at bgcolno}%
+ \setrannum{\c at SIL@fgcolno}{1}{%
+ \c at SIL@maxcolno}%
+ \typeout{FG=\theSIL at fgcolno}%
+ \setlength{\SIL at bgval}{%
+ \SIL at svgcolval{\theSIL at bgcolno}pt}%
+ \typeout{BGval=\the\SIL at bgval}%
+ \setlength{\SIL at fgval}{%
+ \SIL at svgcolval{\theSIL at fgcolno}pt}%
+ \typeout{FGval=\the\SIL at fgval}%
+ \setlength{\SIL at bgfgdiff}{%
+ \SIL at bgval - \SIL at fgval}%
+ \typeout{Split gap is \the\SIL at bgfgdiff}%
+ \ifdim\SIL at bgfgdiff<0pt
+ \setlength{\SIL at bgfgdiff}{%
+ \SIL at fgval - \SIL at bgval}%
+ \typeout{Using absolute value
+ \the\SIL at bgfgdiff}%
+ \fi
+ \ifdim\SIL at bgval<\SIL at splitpoint
+ \ifdim\SIL at fgval>\SIL at splitpoint
+ \ifdim\SIL at bgfgdiff>0.2pt
+ \SIL at notyetcolsfalse
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \else
+ \ifdim\SIL at fgval<\SIL at splitpoint
+ \ifdim\SIL at bgfgdiff>0.2pt
+ \SIL at notyetcolsfalse
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \else
+ \SIL at notyetcolstrue
+ \fi
+ \fi
+ \typeout{BG=\theSIL at bgcolno,
+ FG=\theSIL at fgcolno}%
+ \ifnum\c at SIL@loopcount>\c at SIL@maxloop
+ \SIL at notyetcolsfalse
+ \fi
+ \ifSIL at notyetcols\repeat
+ \def\SIL at bgcol{\SIL at svgcolname{%
+ \theSIL at bgcolno}}%
+ \def\SIL at fgcol{\SIL at svgcolname{%
+ \theSIL at fgcolno}}%
+ \typeout{BG=\SIL at bgcol, FG=\SIL at fgcol}%
+ \setrannum{\c at SIL@fontsel}{1}{\c at SIL@maxfont}%
+ \input{fontsel/\theSIL at fontsel.tex}%
+ \typeout{Set in \SILmfontname}%
+ \settowidth{\SIL at authorwidth}{%
+ \SILmfont\citefullauthor{#1}}%
+ \typeout{Author width: \the\SIL at authorwidth}%
+ \settoheight{\SIL at authorheight}{%
+ \SILmfont\citefullauthor{#1}}%
+ \typeout{Author height: \the\SIL at authorheight}%
+ \ifdim\SIL at authorwidth<.9\SIL at maxbookwidth
+ \typeout{Author width is less than 90\%
+ of \the\SIL at maxbookwidth}%
+ \setlength{\SIL at bookwidth}{%
+ 1.1\SIL at authorwidth}%
+ \typeout{Book width set to \the\SIL at bookwidth}%
+ \ifdim\SIL at bookwidth<\SIL at minbookwidth
+ \setlength{\SIL at bookwidth}{%
+ \SIL at minbookwidth}%
+ \typeout{Book width reset to min
+ \the\SIL at minbookheight}%
+ \fi
+ \SIL at topauthortrue
+ \else
+ \typeout{Author won't fit in .9 of
+ \the\SIL at maxbookwidth}%
+ \fi
+ \settowidth{\SIL at titlewidth}{%
+ \SILmfont\citetitle{#1}}%
+ \ifdim\SIL at titlewidth=0pt
+ \typeout{WARNING title width for entry "#1"
+ set in \SILmfontname=0pt!}%
+ \typeout{Likely that the entry has faulty
+ syntax or a bogus title field}%
+ \typeout{or a BiBTeX management or
+ crossref setting is being misinterpreted.}%
+ \typeout{I can't go any further until you
+ fix this, sorry}%
+ \end{document}%
+ \fi
+ \ifSIL at topauthor
+ \typeout{Title width: \the\SIL at titlewidth}%
+ \else
+ \addtolength{\SIL at titlewidth}{%
+ \widthof{\SILmfont~~—~~}}%
+ \addtolength{\SIL at titlewidth}{%
+ \SIL at authorwidth}%
+ \typeout{Title width with em rule and author:
+ \the\SIL at titlewidth}%
+ \fi
+ \typeout{Limits: width=\the\SIL at minbookwidth
+ –\the\SIL at maxbookwidth;
+ height=\the\SIL at minbookheight
+ –\the\SIL at maxbookheight}%
+ \setrandim{\SIL at bookheight}%
+ {\SIL at minbookheight}%
+ {\SIL at maxbookheight}%
+ \typeout{Height generated as
+ \the\SIL at bookheight}%
+ \setlength{\SIL at heightfortitle}%
+ {.9\SIL at bookheight}%
+ \typeout{Height available for title (90\%):
+ \the\SIL at heightfortitle}%
+ \ifSIL at topauthor
+ \typeout{Width set because author fits:
+ \the\SIL at bookwidth}%
+ \addtolength{\SIL at heightfortitle}%
+ {-1.2\SIL at authorheight}%
+ \typeout{Height available for title reset to
+ \the\SIL at heightfortitle}%
+ \else
+ \setrandim{\SIL at bookwidth}%
+ {\SIL at minbookwidth}%
+ {\SIL at maxbookwidth}%
+ \typeout{Width generated as
+ \the\SIL at bookwidth}%
+ \fi
+ \ifdim\SIL at titlewidth<\SIL at heightfortitle
+ \typeout{Titling fits in
+ \the\SIL at heightfortitle}%
+ \SIL at titleonelinetrue
+ \edef\titleval{\strip at pt\SIL at titlewidth}%
+ \edef\heightval{\strip at pt\SIL at heightfortitle}%
+ \FPeval\SIL at scaledtitle{\heightval/\titleval}%
+ \typeout{Scaling 1-line title by
+ \SIL at scaledtitle}%
+ \expandafter\SIL at scaleint
+ \SIL at scaledtitle\sentinel
+ \ifnum\c at SIL@scale>4
+ \gdef\SIL at scaledtitle{4}%
+ \typeout{Resetting scale \theSIL at scale\ to
+ \SIL at scaledtitle}%
+ \fi
+ \else
+ \typeout{Titling won't fit
+ \the\SIL at heightfortitle}%
+ \SIL at titleonelinefalse
+ \setbox\SIL at titlebox=\vbox{%
+ \hsize\SIL at heightfortitle
+ \SILmfont\raggedright
+ \vrule height1em width0pt
+ \bfseries\citetitle{#1}%
+ \vrule depth.2em width0pt
+ }%
+ \setlength{\SIL at titleheight}%
+ {\ht\SIL at titlebox + \dp\SIL at titlebox}%
+ \typeout{Multiline title takes
+ \the\SIL at titleheight}%
+ \ifdim\SIL at titleheight>\SIL at bookwidth
+ \typeout{Height of title
+ \the\SIL at titleheight\
+ is greater than
+ \the\SIL at bookwidth}%
+ \edef\titleval{\strip at pt\SIL at titleheight}%
+ \edef\heightval{\strip at pt\SIL at bookwidth}%
+ \FPeval\SIL at scaledtitle
+ {10 - \heightval / \titleval}%
+ \typeout{10 - \heightval\ ÷ \titleval\
+ = \SIL at scaledtitle}%
+ \typeout{Using smaller font \SIL at scaledtitle
+ pt for multiline title}%
+ \else
+ \typeout{Height of title
+ \the\SIL at titleheight\
+ is less than
+ \the\SIL at bookwidth}%
+ \edef\titleval{\strip at pt\SIL at titleheight}%
+ \edef\heightval{\strip at pt\SIL at bookwidth}%
+ \FPeval\SIL at scaledtitle
+ {10 + \heightval / \titleval}%
+ \typeout{10 + \heightval\ ÷ \titleval\
+ = \SIL at scaledtitle}%
+ \typeout{Using larger font \SIL at scaledtitle
+ pt for multiline title}%
+ \fi
+ \fi
+ \leavevmode\vbox{\hsize\SIL at bookwidth
+ \advance\hsize by2\fboxsep
+ \advance\hsize by2\fboxrule
+ \fcolorbox{black}{\SIL at bgcol}{%
+ \ifSIL at topauthor
+ \typeout{Setting with top author}%
+ \vbox to\SIL at bookheight{\hsize\SIL at bookwidth
+ \typeout{Spine is a vbox to
+ \the\SIL at bookheight,
+ hsize=\the\SIL at bookwidth}%
+ \centering
+ \SILmfont\color{\SIL at fgcol}%
+ \citefullauthor{#1}%
+ \par\vfill
+ \rotatebox{90}{\vbox to\SIL at bookwidth{%
+ \hsize\SIL at heightfortitle
+ \null\vfill
+ \typeout{Title in a vbox to
+ \the\SIL at bookwidth,
+ hsize=\the\SIL at heightfortitle}%
+ \raggedright\color{\SIL at fgcol}%
+ \ifSIL at titleoneline
+ \scalebox{\SIL at scaledtitle}%
+ {\bfseries\citetitle{#1}}%
+ \else
+ \fontsize{\SIL at scaledtitle}%
+ {\SIL at scaledtitle}\selectfont
+ \bfseries\citetitle{#1}%
+ \fi
+ \par\vfill}%
+ }%
+ }%
+ \else
+ \typeout{Setting author inline to title}%
+ \vbox to\SIL at bookheight{\hsize\SIL at bookwidth
+ \typeout{Spine is a vbox to
+ \the\SIL at bookheight,
+ hsize=\the\SIL at bookwidth}%
+ \centering
+ \SILmfont\color{\SIL at fgcol}%
+ \rotatebox{90}{\vbox to\SIL at bookwidth{%
+ \hsize\SIL at heightfortitle
+ \null\vfill
+ \typeout{Title and author in a vbox to
+ \the\SIL at bookwidth,
+ hsize=\the\SIL at heightfortitle}%
+ \raggedright\color{\SIL at fgcol}%
+ \ifSIL at titleoneline
+ \scalebox{\SIL at scaledtitle}%
+ {{\bfseries\citetitle{#1}}\quad
+ —\ \ \citefullauthor{#1}}%
+ \else
+ \fontsize{\SIL at scaledtitle}%
+ {\SIL at scaledtitle}\selectfont
+ {\bfseries\citetitle{#1}}\quad
+ —\ \ \citefullauthor{#1}%
+ \fi
+ \par\vfill}%
+ }%
+ }%
+ \fi
+ }%
+ \\\fboxsep0pt\fboxrule0pt
+ \colorbox{BurlyWood}{\hbox to\hsize{%
+ \hfil\vrule height3mm depth6mm width0pt
+ \normalfont\scriptsize\theSIL at fontsel\hfil}}%
+ }%
+\kern-2.2mm}%
+\DeclareCiteCommand{\citefullauthor}
+ {\boolfalse{citetracker}%
+ \boolfalse{pagetracker}%
+ \DeclareNameAlias{labelname}{given-family}%
+ \usebibmacro{prenote}}
+ {\ifciteindex
+ {\indexnames{labelname}}
+ {}%
+ \printnames{labelname}}
+ {\multicitedelim}
+ {\usebibmacro{postnote}}
+%%\DeclareLabeltitle[article]{%
+%% \field{journaltitle}
+%%}
+%%\DeclareLabeltitle
+%% [inbook,incollection,inproceedings]{%
+%% \field{booktitle}
+%% \field{maintitle}
+%%}
+\DeclareFieldFormat*{citetitle}{#1}
+\let\citeA\textcite
+\let\titleref\emph
+\def\emdash{~--- }
+
+\endinput
+%%
+%% End of file `bookshelf.cls'.
Property changes on: trunk/Master/texmf-dist/tex/latex/bookshelf/bookshelf.cls
___________________________________________________________________
Added: svn:eol-style
## -0,0 +1 ##
+native
\ No newline at end of property
Modified: trunk/Master/tlpkg/bin/tlpkg-ctan-check
===================================================================
--- trunk/Master/tlpkg/bin/tlpkg-ctan-check 2020-05-24 21:41:54 UTC (rev 55261)
+++ trunk/Master/tlpkg/bin/tlpkg-ctan-check 2020-05-24 21:43:06 UTC (rev 55262)
@@ -134,7 +134,7 @@
bnumexpr bodegraph bohr boisik bold-extra
boites boldtensors bondgraph bondgraphs
bookcover bookdb bookest bookhands booklet bookman bookmark
- booktabs booktabs-de booktabs-fr boolexpr boondox bophook
+ bookshelf booktabs booktabs-de booktabs-fr boolexpr boondox bophook
borceux bosisio
boxedminipage boxhandler bpchem bpolynomial
br-lex bracketkey braids braille braket
Added: trunk/Master/tlpkg/tlpsrc/bookshelf.tlpsrc
===================================================================
Modified: trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc
===================================================================
--- trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc 2020-05-24 21:41:54 UTC (rev 55261)
+++ trunk/Master/tlpkg/tlpsrc/collection-latexextra.tlpsrc 2020-05-24 21:43:06 UTC (rev 55262)
@@ -110,6 +110,7 @@
depend bookcover
depend bookest
depend booklet
+depend bookshelf
depend boolexpr
depend bophook
depend boxedminipage
More information about the tex-live-commits
mailing list.