diff options
Diffstat (limited to 'macros/latex/contrib/hvqrurl/doc/hvqrurl.tex')
-rw-r--r-- | macros/latex/contrib/hvqrurl/doc/hvqrurl.tex | 30 |
1 files changed, 26 insertions, 4 deletions
diff --git a/macros/latex/contrib/hvqrurl/doc/hvqrurl.tex b/macros/latex/contrib/hvqrurl/doc/hvqrurl.tex index 89fd8cdea6..175933e943 100644 --- a/macros/latex/contrib/hvqrurl/doc/hvqrurl.tex +++ b/macros/latex/contrib/hvqrurl/doc/hvqrurl.tex @@ -1,4 +1,4 @@ -%% $Id: hvqrurl.tex 872 2024-02-06 16:11:47Z herbert $ +%% $Id: hvqrurl.tex 901 2024-05-26 07:18:06Z herbert $ \listfiles \errorcontextlines=100 \documentclass[twoside=on,usegeometry]{scrartcl} @@ -38,7 +38,7 @@ linktocpage, colorlinks=true}% \begin{document} -\title{Package \texttt{hvqrurl}\\Creating a QR-code of an URL in the margin \\\small ver 0.07} +\title{Package \texttt{hvqrurl}\\Creating a QR-code of an URL in the margin \\\small ver 0.09} \author{Herbert Voß\thanks{\protect\url{hvoss@tug.org}}} \date{\today} \maketitle @@ -53,8 +53,30 @@ and \end{abstract} -\section{The macros} +\section{Package option} +There is only one package option \Lkeyword{forget}. If it is used, then all +qrcodes are always created new and the already existing codes in the \Lext{aux} file +are not used. The deafult is not to use this option. For example: 100 qrcodes needs +about 30 seconds with option \Lkeyword{forget}, but only 4 seconds without it. It is obvious +that for the first \LaTeX\ run the codes will allways be created new. +If a qrcode is +created, e.g. for \hvqrurl{https://pkks.de}, then there is something like + +\begin{verbatim} +\qr@savematrix{https://pkks.de}{2}{3}{11111110001010011011111111000001001110110101000001101110100 +0000011101011101101110101010001000101110110111010001111110010111011000001011010001001000001111111 +1010101010101111111000000001111001110000000001100010000011101011010000000010011010110001101011001 +0011100111001010111101101011001011110011100100011110010100001011010000010010010100101101101100011 +1101111011111111110001101001010000001010011111100011100011000101011111100100000000011101110100010 +0011111111001100110101010001100000100101100110001001110111010001010011111100001011101000110010110 +010100101110101010010000011101110000010101110101001100001111111001001011100001001} +\end{verbatim} + +in the \Lext{aux} file (all in one line!). This is always used in following +\LaTeX\ runs and created only new if the URL changes or the option \Lkeyword{forget} +is used. +\section{The macros} \begin{BDef} \Lcs{hvqrset}\Largb{key=value, \ldots}\\ @@ -100,7 +122,7 @@ if hyperref is aktive. \subsection{Color of the QR code} -Without using \LPack{hyperref} the default color is \Lkeyval{black}. It can be changed by +The default color is \Lkeyval{black}. It can be changed by the optional argument \Lkeyword{qrcolor}. The package \LPack{xcolor}\hvqrurl*[qrlink=nolink,qrcolor=red!40!white]{https://mirror.ctan.org/pkg/xcolor} is loaded by default, |