4 files changed, 57 insertions, 6 deletions
diff --git a/Master/texmf-dist/doc/latex/bchart/CHANGES.txt b/Master/texmf-dist/doc/latex/bchart/CHANGES.txt
new file mode 100644
index 00000000000..dd24339b477
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/bchart/CHANGES.txt
@@ -0,0 +1,7 @@
+Changelog for bchart
+====================
+
+Version 0.1.1:
+- New "value" option for bars
+- Discussion of known issue with "Dimension too large" error
+
diff --git a/Master/texmf-dist/doc/latex/bchart/bchart.pdf b/Master/texmf-dist/doc/latex/bchart/bchart.pdf
index b1465748b74..430cd442c95 100644
--- a/Master/texmf-dist/doc/latex/bchart/bchart.pdf
+++ b/Master/texmf-dist/doc/latex/bchart/bchart.pdf
diff --git a/Master/texmf-dist/doc/latex/bchart/bchart.tex b/Master/texmf-dist/doc/latex/bchart/bchart.tex
index d483a23dcea..9e0447c6dd8 100644
--- a/Master/texmf-dist/doc/latex/bchart/bchart.tex
+++ b/Master/texmf-dist/doc/latex/bchart/bchart.tex
@@ -7,10 +7,10 @@
 \title{
   \texttt{bchart}: Simple Bar Charts in \LaTeX
   \medskip\\
-  \large Version 0.1.0
+  \large Version 0.1.1
 }
 \author{Tobias Kuhn}
-\date{22 November 2011}
+\date{16 March 2012}
 
 \begin{document}
 
@@ -152,6 +152,22 @@ The \texttt{plain}-flag can be used to prevent the value of the bar to be displa
 \end{bchart}
 \end{quote}
 
+With the \texttt{value}-option, the value to be displayed to the right of the bar can be modified:
+\begin{quote}\small
+\begin{verbatim}
+\begin{bchart}[step=2,max=8]
+  \bcbar[value=six]{6}
+  \bcbar[value=III]{3}
+\end{bchart}
+\end{verbatim}
+\end{quote}
+\begin{quote}
+\begin{bchart}[step=2,max=8]
+  \bcbar[value=six]{6}
+  \bcbar[value=III]{3}
+\end{bchart}
+\end{quote}
+
 
 \section{Skips}
 
@@ -360,7 +376,9 @@ These three ways to change the size of the chart can all be combined to produce
 
 \section{Known Issues}
 
-There is currently one known issue with this package. When using fractions in the \texttt{step}-option, sometimes rounding errors become apparent:
+There are some known issues with this package. Below, they are discussed and workarounds are presented.
+
+When using fractions in the \texttt{step}-option, sometimes rounding errors become apparent:
 \begin{quote}\small
 \begin{verbatim}
 \begin{bchart}[step=0.2,max=1]
@@ -387,5 +405,28 @@ As a workaround, the \texttt{steps}-option can be used instead, where all marks
 \end{bchart}
 \end{quote}
 
+Another known issue is the fact that you can get a \LaTeX{} error message saying ``Dimension too large'' when using large numbers:
+\begin{quote}\small
+\begin{verbatim}
+\begin{bchart}[max=20000]
+  \bcbar{18000}
+\end{bchart}
+\end{verbatim}
+\end{quote}
+A possible workaround is moving the decimal point of all numbers by a couple of digits and manually adding the real value with the \texttt{value}-option:
+\begin{quote}\small
+\begin{verbatim}
+\begin{bchart}[max=20]
+  \bcbar[value=18000]{18}
+\end{bchart}
+\end{verbatim}
+\end{quote}
+\begin{quote}
+\begin{bchart}[max=20]
+  \bcbar[value=18000]{18}
+\end{bchart}
+\end{quote}
+This is only a partial workaround though, since the numbers on the x-axis cannot be manually modified.
+
 \end{document}
 
diff --git a/Master/texmf-dist/tex/latex/bchart/bchart.sty b/Master/texmf-dist/tex/latex/bchart/bchart.sty
index 36851c4763f..212d4feac4e 100644
--- a/Master/texmf-dist/tex/latex/bchart/bchart.sty
+++ b/Master/texmf-dist/tex/latex/bchart/bchart.sty
@@ -1,8 +1,8 @@
 %-------------------------------------------------------------------------------
 % bchart (LaTeX package)
 %-------------------------------------------------------------------------------
-% Version: 0.1.0
-% Date: 22 November 2011
+% Version: 0.1.1
+% Date: 16 March 2012
 % Author: Tobias Kuhn
 %-------------------------------------------------------------------------------
 
@@ -45,11 +45,13 @@
 \newcommand{\bcbarcolor}{}
 \newcommand{\bcbartext}{}
 \newcommand{\bcbarlabel}{}
+\newcommand{\bcbarvalue}{}
 \newcommand{\bcplainbar}{}
 \makeatletter
 \define@key{bcbar}{color}{\renewcommand{\bcbarcolor}{#1}}
 \define@key{bcbar}{text}{\renewcommand{\bcbartext}{#1}}
 \define@key{bcbar}{label}{\renewcommand{\bcbarlabel}{#1}}
+\define@key{bcbar}{value}{\renewcommand{\bcbarvalue}{#1}}
 \define@key{bcbar}{plain}[false]{\renewcommand{\bcplainbar}{true}}
 \makeatother
 
@@ -71,6 +73,7 @@
     \renewcommand{\bcbarcolor}{blue!20}
     \renewcommand{\bcbartext}{}
     \renewcommand{\bcbarlabel}{}
+    \renewcommand{\bcbarvalue}{##2\bcunit}
     \renewcommand{\bcplainbar}{false}
     % Read parameters:
     \setkeys{bcbar}{##1}
@@ -79,7 +82,7 @@
     \draw (0,\bcpos) rectangle ($##2-\bcmin*(\bcwidth/\bcrange,0) + (0,\bcpos-5mm)$);
     \ifthenelse{\equal{\bcplainbar}{true}}{}{
       % Write value:
-      \node[anchor=west] at ($##2-\bcmin*(\bcwidth/\bcrange,0) + (0,\bcpos-2.5mm)$) {\sf ##2\bcunit};
+      \node[anchor=west] at ($##2-\bcmin*(\bcwidth/\bcrange,0) + (0,\bcpos-2.5mm)$) {\sf \bcbarvalue};
     }
     % Write text:
     \node[anchor=west] at (0,\bcpos-2.5mm) {\sf \bcbartext};