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authorKarl Berry <karl@freefriends.org>2021-05-04 22:26:13 +0000
committerKarl Berry <karl@freefriends.org>2021-05-04 22:26:13 +0000
commit91807c5514100ebba5c8825abdc9d92bcf13d2ee (patch)
tree8e05a272b3fbe882cc5df673d6b03ee3b38e272b /Master/texmf-dist/doc/latex
parent150981845a50d39a6af3c306ba61c88201c68460 (diff)
pgf-pie (5may21)
git-svn-id: svn://tug.org/texlive/trunk@59075 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/doc/latex')
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/COPYING4
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/README3
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/README.md15
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/RELEASE_NOTES.md4
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/before-after-number.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/before-after-number.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/cloud.svg (renamed from Master/texmf-dist/doc/latex/pgf-pie/cloud.svg)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/cloud.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/cloud.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/color.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/color.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/colorwheel.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/colorwheel.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/explode.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/explode.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/first-pie.svg (renamed from Master/texmf-dist/doc/latex/pgf-pie/first-pie.svg)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/first-pie.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/first-pie.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/hide-number.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/hide-number.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/legend.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/legend.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/polar.svg (renamed from Master/texmf-dist/doc/latex/pgf-pie/polar.svg)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/polar.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/polar.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/population.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/population.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/radius.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/radius.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/scalefont.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/scalefont.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/shadow.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/shadow.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/square.svg (renamed from Master/texmf-dist/doc/latex/pgf-pie/square.svg)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/square.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/square.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/sum.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/sum.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/text-inside.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/text-inside.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/demo/text.tex (renamed from Master/texmf-dist/doc/latex/pgf-pie/text.tex)0
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/description.html1
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.pdfbin84480 -> 181416 bytes
-rw-r--r--Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.tex156
28 files changed, 86 insertions, 97 deletions
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/COPYING b/Master/texmf-dist/doc/latex/pgf-pie/COPYING
index 63e7458132e..8cdb9667946 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/COPYING
+++ b/Master/texmf-dist/doc/latex/pgf-pie/COPYING
@@ -7,5 +7,5 @@ alternatively under the terms of the General Public License (GPL) Version 2.
The terms of each license can be found in the source repository:
-Apache License: ./LICENSE-LPPL1.3c.txt
-GPL2 License: ./LICENSE-GPL2.txt
+LaTeX Project Public License: doc/latex/pgf-pie/LICENSE-LPPL1.3c.txt
+General Public License 2: doc/latex/pgf-pie/LICENSE-GPL2.txt
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/README b/Master/texmf-dist/doc/latex/pgf-pie/README
deleted file mode 100644
index 68492099160..00000000000
--- a/Master/texmf-dist/doc/latex/pgf-pie/README
+++ /dev/null
@@ -1,3 +0,0 @@
-Some LaTeX macros for pie chart by using PGF/Tikz package.
-Home page of project: http://pgf-pie.googlecode.com/
-Please read pgf-pie-manual.pdf for more information.
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/README.md b/Master/texmf-dist/doc/latex/pgf-pie/README.md
new file mode 100644
index 00000000000..a35f1b23c76
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/pgf-pie/README.md
@@ -0,0 +1,15 @@
+# pgf-pie
+
+![CI](https://github.com/pgf-tikz/pgf-pie/workflows/CI/badge.svg)
+
+Some LaTeX macros for pie charts using the PGF/TikZ package.
+
+Please go to the official repository at https://github.com/pgf-tikz/pgf-pie or
+the official mailing list at https://tug.org/mailman/listinfo/pgf-tikz to
+submit bug reports, request new features, etc.
+
+Please read pgf-pie-manual.pdf for more information.
+
+## License
+
+pgf-pie is released under the terms of both the LPPL v1.3c and the GPL v2.
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/RELEASE_NOTES.md b/Master/texmf-dist/doc/latex/pgf-pie/RELEASE_NOTES.md
new file mode 100644
index 00000000000..a70048c12f8
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/pgf-pie/RELEASE_NOTES.md
@@ -0,0 +1,4 @@
+# Bug fixes
+
+Loop counter variables have been renamed with the \pgfpie@ prefix to avoid
+clashes with user macros.
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/before-after-number.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/before-after-number.tex
index 0a50ebf9d9e..0a50ebf9d9e 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/before-after-number.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/before-after-number.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/cloud.svg b/Master/texmf-dist/doc/latex/pgf-pie/demo/cloud.svg
index 3fb608e5fb8..3fb608e5fb8 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/cloud.svg
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/cloud.svg
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/cloud.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/cloud.tex
index fba25f896ce..fba25f896ce 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/cloud.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/cloud.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/color.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/color.tex
index cb79b8c0efc..cb79b8c0efc 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/color.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/color.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/colorwheel.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/colorwheel.tex
index 1543fbe7c8d..1543fbe7c8d 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/colorwheel.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/colorwheel.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/explode.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/explode.tex
index 94c83fc70ac..94c83fc70ac 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/explode.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/explode.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/first-pie.svg b/Master/texmf-dist/doc/latex/pgf-pie/demo/first-pie.svg
index 9feb8fe15c1..9feb8fe15c1 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/first-pie.svg
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/first-pie.svg
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/first-pie.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/first-pie.tex
index e8c63761b40..e8c63761b40 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/first-pie.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/first-pie.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/hide-number.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/hide-number.tex
index 53252173e08..53252173e08 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/hide-number.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/hide-number.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/legend.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/legend.tex
index f6665f6c8ef..f6665f6c8ef 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/legend.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/legend.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/polar.svg b/Master/texmf-dist/doc/latex/pgf-pie/demo/polar.svg
index a4442a04dfe..a4442a04dfe 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/polar.svg
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/polar.svg
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/polar.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/polar.tex
index 4d868724938..4d868724938 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/polar.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/polar.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/population.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/population.tex
index 9267acb3fc3..9267acb3fc3 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/population.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/population.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/radius.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/radius.tex
index 944e2182192..944e2182192 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/radius.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/radius.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/scalefont.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/scalefont.tex
index df61709c40a..df61709c40a 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/scalefont.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/scalefont.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/shadow.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/shadow.tex
index 9ccfd9ffb58..9ccfd9ffb58 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/shadow.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/shadow.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/square.svg b/Master/texmf-dist/doc/latex/pgf-pie/demo/square.svg
index 8e0a48f86a4..8e0a48f86a4 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/square.svg
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/square.svg
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/square.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/square.tex
index dd37da64cf9..dd37da64cf9 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/square.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/square.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/sum.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/sum.tex
index 13e2b7365c2..13e2b7365c2 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/sum.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/sum.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/text-inside.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/text-inside.tex
index 07cf42eafd3..07cf42eafd3 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/text-inside.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/text-inside.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/text.tex b/Master/texmf-dist/doc/latex/pgf-pie/demo/text.tex
index 95ef1085782..95ef1085782 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/text.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/demo/text.tex
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/description.html b/Master/texmf-dist/doc/latex/pgf-pie/description.html
new file mode 100644
index 00000000000..820aa9bb3de
--- /dev/null
+++ b/Master/texmf-dist/doc/latex/pgf-pie/description.html
@@ -0,0 +1 @@
+<p>The package provides the means to draw pie (and variant) charts, using <a data-cke-saved-href="/pkg/pgf" href="/pkg/pgf">PGF/TikZ</a>.<br></p>
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.pdf b/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.pdf
index 961445766e1..f8485f2bf0b 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.pdf
+++ b/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.pdf
Binary files differ
diff --git a/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.tex b/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.tex
index f9235a2eb7f..c1e16c4e068 100644
--- a/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.tex
+++ b/Master/texmf-dist/doc/latex/pgf-pie/pgf-pie-manual.tex
@@ -2,30 +2,32 @@
% chart. Written by Xu Yuan <xuyuan.cn@gmail.com> This file is part of
% pgf-pie you may get it at https://github.com/pgf-tikz/pgf-pie
-\documentclass{article}
-\usepackage[margin=12mm]{geometry}
-\usepackage{hyperref}
+\documentclass{ltxdoc}
\usepackage{pgf-pie}
\usetikzlibrary{shadows}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\usepackage{listings}
-\usepackage{color}
-\definecolor{listinggray}{gray}{0.92}
-\lstset{ %
-language=[LaTeX]TeX,
-breaklines=true,
-frame=single,
-% frameround=tttt,
-basicstyle=\footnotesize\ttfamily,
-backgroundcolor=\color{listinggray},
-keywordstyle=\color{blue}
+\usepackage[a4paper,left=2.25cm,right=2.25cm,top=2.5cm,bottom=2.5cm,nohead]{geometry}
+\usepackage{calc}
+\usepackage{graphicx}
+\input{pgfmanual-en-macros.tex}
+
+\pgfqkeys{/codeexample}{%
+ scale/.store in=\pgfpieexamplescale,
+ scale=1,
+ every codeexample/.style={%
+ width=.4\textwidth+7pt,
+ pre={
+ \setbox\codeexamplebox=\hbox\bgroup
+ },
+ post={
+ \egroup
+ \resizebox{\pgfpieexamplescale\textwidth}{!}{\box\codeexamplebox}%
+ },
+ },
}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\hypersetup{
+\usepackage[
colorlinks=true,
linkcolor=blue,
anchorcolor=black,
@@ -33,53 +35,23 @@ keywordstyle=\color{blue}
filecolor=magenta,
menucolor=red,
urlcolor=blue
-}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\newcommand{\demo}[2][1]{
- \begin{center}
- \begin{tabular}{cc}
- \begin{minipage}{.49\linewidth}
- \centering
- \resizebox{#1\linewidth}{!}{
- \input{demo/#2}
- }
- \end{minipage}
- &
- \begin{minipage}{.45\linewidth}
- \lstinputlisting{demo/#2}
- \end{minipage}
- \end{tabular}
- \end{center}
-}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\newcommand{\example}[2][1]{
- \begin{center}
- \resizebox{#1\linewidth}{!}{
- \input{demo/#2}
- }
- \end{center}
- \lstinputlisting{demo/#2}
-}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+]{hyperref}
+
+\newcommand\pgfpiename{\texttt{pgf-pie}}
\begin{document}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\title{Drawing Pie Chart by using \texttt{pgf-pie}}
+
+\title{Drawing Pie Chart by using \pgfpiename}
\author{\href{mailto:xuyuan.cn@gmail.com}{Yuan Xu}}
-\date{\today{}~(v0.3)}
+\date{\today{}~(v0.5)}
\maketitle
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{abstract}
- \texttt{pgf-pie} is a LaTeX package for drawing pie chart (and
+ \pgfpiename\ is a LaTeX package for drawing pie chart (and
variant charts). As stated by its name, it is based on a very
- popular graphic package \texttt{PGF/TikZ}. This document presents
- the usage of \texttt{pgf-pie} and collects some pie charts as
- examples. \texttt{pgf-pie} can be downloaded from
+ popular graphic package \pgfname/\tikzname. This document presents
+ the usage of \pgfpiename\ and collects some pie charts as
+ examples. \pgfpiename\ can be downloaded from
\href{https://github.com/pgf-tikz/pgf-pie}{https://github.com/pgf-tikz/pgf-pie}.
\end{abstract}
@@ -88,28 +60,28 @@ keywordstyle=\color{blue}
\section{Usage}
\subsection{First Pie}
-\lstinline|\pie| is the only coomand that provided by
-\texttt{pgf-pie}. The argument is a list of number and text
-combination in the formate of \texttt{number/text}, i.e. \texttt{10/A,
- 20/B, 30/C, 40/D}. The result is shown in figure \ref{fig:first-pie}.
+|\pie| is the only coomand that provided by
+\pgfpiename. The argument is a list of number and text
+combination in the formate of |number/text|, i.e. |10/A, 20/B, 30/C, 40/D|.
+The result is shown in figure \ref{fig:first-pie}.
\begin{figure}
\centering
- \demo[0.6]{first-pie}
+ \codeexample[scale=0.25,from file={demo/first-pie.tex}]
\caption{The first pie.}
\label{fig:first-pie}
\end{figure}
\subsection{Position, Rotation, Size}
-The center of chart can be set by \texttt{pos}, default is
-\texttt{\{0,0\}}. The chart can be rotated by setting \texttt{rotate}
-(in degrees). The size of chart can be set by \texttt{radius}, default
+The center of chart can be set by |pos|, default is
+|{0,0}|. The chart can be rotated by setting |rotate|
+(in degrees). The size of chart can be set by |radius|, default
is 3.
-\demo{radius}
+\codeexample[scale=0.4,from file={demo/radius.tex}]
\subsection{Color}
-The color can be specified by \texttt{color}, the default color wheel
+The color can be specified by |color|, the default color wheel
is shown in figure \ref{fig:color-wheel}.
\begin{figure}
\centering
@@ -118,52 +90,52 @@ is shown in figure \ref{fig:color-wheel}.
\label{fig:color-wheel}
\end{figure}
-\demo{color}
+\codeexample[scale=0.4,from file={demo/color.tex}]
\subsection{Explode}
-\demo{explode}
+\codeexample[scale=0.4,from file={demo/explode.tex}]
\subsection{Angle of slices}
-The value of \texttt{sum} indicats the sum of all data in the chart,
+The value of |sum| indicats the sum of all data in the chart,
it is 100 by default. It can be calculated automatically when
-\texttt{auto} is set. Then the angle of slices are determined by
-number value and \texttt{sum}.
+|auto| is set. Then the angle of slices are determined by
+number value and |sum|.
-\demo{sum}
+\codeexample[scale=0.4,from file={demo/sum.tex}]
\subsection{Text}
\subsubsection{Number}
-Two parameters can be used to decorate number: \texttt{before number}
-and \texttt{after number}. Both are empty by default, but if
-\texttt{sum=100}, \texttt{after number} will be set to \%
+Two parameters can be used to decorate number: |before number|
+and |after number|. Both are empty by default, but if
+|sum=100|, |after number| will be set to \%
automatically if user doesn't set it.
-\demo[0.6]{before-after-number}
+\codeexample[scale=0.25,from file={demo/before-after-number.tex}]
-The number also can be hide by \texttt{hide number}:
+The number also can be hide by |hide number|:
-\demo[0.6]{hide-number}
+\codeexample[scale=0.25,from file={demo/hide-number.tex}]
\paragraph{Scale font}
The size of font in size pie can be scaled according to how big the
part is automatically.
-\demo[0.6]{scalefont}
+\codeexample[scale=0.25,from file={demo/scalefont.tex}]
\subsubsection{Label text}
-The value of \texttt{text} can be \texttt{label}(default),
-\texttt{pin}, \texttt{inside} or \texttt{legend}.
+The value of |text| can be |label| (default),
+|pin|, |inside| or |legend|.
-\demo[0.6]{text}
+\codeexample[scale=0.25,from file={demo/text.tex}]
-\demo[0.5]{text-inside}
+\codeexample[scale=0.25,from file={demo/text-inside.tex}]
-\demo[0.6]{legend}
+\codeexample[scale=0.25,from file={demo/legend.tex}]
\subsection{More about style}
\subsubsection{shadow}
-\demo[0.6]{shadow}
+\codeexample[scale=0.25,from file={demo/shadow.tex}]
\section{Variant Charts}
\subsection{Polar area diagram}
@@ -171,17 +143,17 @@ The polar area diagram is similar to a usual pie chart, except sectors
are equal angles and differ rather in how far each sector extends from
the center of the circle.
-\demo[0.6]{polar}
+\codeexample[scale=0.25,from file={demo/polar.tex}]
\subsection{Square}
-\demo[0.6]{square}
+\codeexample[scale=0.25,from file={demo/square.tex}]
-Note: \texttt{explode} has no affects in sqaure chart.
+Note: |explode| has no affects in sqaure chart.
\subsection{Clouds}
-\demo[0.6]{cloud}
+\codeexample[scale=0.25,from file={demo/cloud.tex}]
\section{Examples}
@@ -189,7 +161,7 @@ Note: \texttt{explode} has no affects in sqaure chart.
% \example{population}
\section{Acknowledgements}
-Many people contributed to \texttt{pgf-pie} by reporting problems,
+Many people contributed to \pgfpiename\ by reporting problems,
suggesting various improvements or submitting code. Here is a list of
these people:
\href{mailto:mohammed.alfaki@ii.uib.no}{Mohammed Alfaki},