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-rw-r--r--Master/texmf-dist/source/latex/tikzsymbols/tikzsymbols.dtx460
1 files changed, 260 insertions, 200 deletions
diff --git a/Master/texmf-dist/source/latex/tikzsymbols/tikzsymbols.dtx b/Master/texmf-dist/source/latex/tikzsymbols/tikzsymbols.dtx
index 6ca905d227c..a9009216442 100644
--- a/Master/texmf-dist/source/latex/tikzsymbols/tikzsymbols.dtx
+++ b/Master/texmf-dist/source/latex/tikzsymbols/tikzsymbols.dtx
@@ -17,6 +17,7 @@
% \iffalse
%<*driver>
\documentclass{ltxdoc}
+\usepackage{marvosym}
\usepackage{tikzsymbols}
\usepackage[english]{babel}
\usepackage[T1]{fontenc}
@@ -30,8 +31,8 @@
\makeatletter
\DeclareRobustCommandx{\definedBasicTree}[5][1=1, usedefault]{{%
\def\leaf@or@not@leaf{#5}%
-\def\@y@@x@y@x{0.095*#1/100}
-\begin{tikzpicture}[scale=#1+0.2,x=1.3ex,y=1.3ex, line width=0.07ex*#1]
+\def\@y@@x@y@x{0.095*#1/100}%
+\begin{tikzpicture}[scale=#1+0.01*#1,x=1.35ex,y=1.3ex, line width=0.07ex*#1]
\ifx\leaf@or@not@leaf\@leaf@is@leaf%
\draw[#2] (0-\@y@@x@y@x,0) -- (0-\@y@@x@y@x,1.08+0.05*#1/100);
\draw[#3] (0-\@y@@x@y@x,1.08+0.05*#1/100) -- (1.2+\@y@@x@y@x,1.08+0.05*#1/100);
@@ -43,6 +44,7 @@
\draw[#3] (0,1) -- (1.15,1);
\draw[#4] (1.15,1) -- +(0,-1);
\fi%
+
\end{tikzpicture}%
}}
\makeatother
@@ -73,7 +75,6 @@
%
%
%
-%
%\changes {v1.0} {2013/01/19} {Initial version}
%\changes {v1.05} {2013/02/13} {Deleted a ``t'' in the BasicTree-code, shortened the trunk from the tree a bit, renamed some codes, made an index}
%\changes {v1.6} {2013/02/14} {Now ``Person'' can be used in sections, etc.}
@@ -83,7 +84,7 @@
%\changes {v1.61} {2013/02/17} {Made an invisible box in BasicTree.}
%\changes {v1.65} {2013/02/17} {Improved BasicTree; New symbols ``Schaler/peeler'', Laughey, Walley, Ninja; but didn't improve the source-description}
%\changes {v1.7} {2013/02/28} {New symbols, etc.}
-%
+%\changes {v2.0} {2013/03/07} {Fixed Bugs, improved BasicTree, new option ``marvosym'', new symbol}
%
%
%
@@ -130,7 +131,7 @@
% \section{Options} \label{Options}
%^^A This package offers exactly \textbf{one} option (and I am extremly proud of this one option. Do you know why? Because it took almost two hours to produce it. There is no thing like a ``easy'' keyval syntax! Well, maybe it took so long because it was my first time producing something like that \dots{} However, I am extremely glad that this option works \dSmiley).
%
-% These options are for the commands in the section ``Trees'' \ref{Trees}.
+%\subsection{For Trees} These options are for the commands in the section ``Trees'' \ref{Trees}.
% The trees look pretty nice, but have one drawback: \LaTeX{} needs extremely long to produce them.
% So these options come in handy: by turning \verb|tree=off| or using \verb|draft| the trees will be replaced by squares (for an example see section ``Trees'' \ref{Trees}).
% Those squares are fast produced by \LaTeX{} and have almost the same size as the trees, they are ``spacefillers''.
@@ -166,6 +167,23 @@
% But there are no warnings, if you misspell something e.g. \verb|tree=onf|.
% You will see what happens.
%
+% \subsection{If you load the package ``marvosym''}
+% Package ``marvosym'' defines the partly the same Commands as ``tikzsymbols''.
+% \emph{You should always load ``tikzsymbols'' after ``marvosym''!!}
+% If you do that, ``tikzsymbols'' redefines for example marvosyms ``Smiley'' and ``Coffeecup''.
+% But if you like marvosyms ``Smiley'' more than the ``Smiley'' from ``tikzpicture'', you should use the option ``marvosym'':
+%
+% \small
+% \begin{longtable}{c|c}
+% Without option ``marvosym'' \Smiley \Coffeecup & With option ``marvosym'' \mvchr{169} \mvchr{75}\\\hline\vspace{-1.5ex} \endhead
+% \verb|\usepackage{marvosym}| & \verb|\usepackage{marvosym}|\\
+%\verb|\usepackage{tikzsymbols}| & \verb|\usepackage{marvosym}{tikzsymbols}|
+% \end{longtable}
+%\normalsize
+%
+% If you use the option \verb|marvosym| without loading the package, \LaTeX{} will produce an error message.
+%
+%
%
% \section{Symbols}
% In this section the symbols are introduced.
@@ -302,6 +320,7 @@
%\verb|\Chair| & \oarg{scale} & \Chair\\
%\verb|\Bed| & \oarg{scale} & \Bed\\
%\verb|\Moai| & \oarg{scale} & \Moai\\
+%\verb|\Tribar| & \oarg{scale} & \Tribar
%\end{longtable}
%
@@ -332,13 +351,16 @@
%
%\noindent\verb|\BasicTree| examples:
%
-% \verb|\BasicTree{red}{orange}{yellow}{leaf}|\BasicTree{red}{orange}{yellow}{leaf}
+% \verb|\colorbox{green}{\BasicTree{red}{orange}{yellow}{leaf}}|\colorbox{green}{\BasicTree{red}{orange}{yellow}{leaf}}
%
% \verb|\BasicTree[5]{orange!95!black}{orange!80!black}{orange!70!black}{leaf}|\BasicTree[5]{orange!95!black}{orange!80!black}{orange!70!black}{leaf}
%
-% \verb|\BasicTree[2]{blue!65!white}{cyan!50!white}{cyan!50!white}{}|\BasicTree[2]{blue!65!white}{cyan!50!white}{cyan!50!white}{}
+% \verb|\BasicTree[2]{blue!65!white}{cyan!50!white}{cyan!50!white}{leaf}|\BasicTree[2]{blue!65!white}{cyan!50!white}{cyan!50!white}{}
+%
+%
+% \verb|\colorbox{black}{\BasicTree[3.75]{gray!80}{gray!50}{gray!40}{leaf}}|\colorbox{black}{\BasicTree[3.75]{gray!80}{gray!50}{gray!40}{leaf}}
%\\[5ex]
-% \verb|\BasicTree| example with option \verb|tree=off| or \verb|draft| (see section \ref{Options}):
+% \verb|\colorbox{green}{\BasicTree{red}{orange}{yellow}{leaf}}|\colorbox{green}{\definedBasicTree{red}{orange}{yellow}{leaf}}
%
%
% \verb|\BasicTree{red}{orange}{yellow}{leaf}|\definedBasicTree{red}{orange}{yellow}{leaf}
@@ -346,6 +368,8 @@
% \verb|\BasicTree[5]{orange!95!black}{orange!80!black}{orange!70!black}{leaf}|\definedBasicTree[5]{orange!95!black}{orange!80!black}{orange!70!black}{leaf}
%
% \verb|\BasicTree[2]{blue!65!white}{cyan!50!white}{cyan!50!white}{}|\definedBasicTree[2]{blue!65!white}{cyan!50!white}{cyan!50!white}{}
+%
+% \verb|\colorbox{black}{\BasicTree[3.75]{gray!80}{gray!50}{gray!40}{leaf}}|\colorbox{black}{\definedBasicTree[3.75]{gray!80}{gray!50}{gray!40}{leaf}}
%\\[1ex]
% I think it's best if you define your own tree using \verb|\newcommand| and \verb|\BasicTree| (don't forget \verb|\xspace|):
%\begin{verbatim}
@@ -399,7 +423,7 @@
%
% If you load ``marvosym'' \emph{after} ``tikzsymbols'', \LaTeX{} generates an errormessage because ``Smiley'' has already been defined.
%
-% If you load ``marvosym'' \emph{before} ``tikzsymbols'', ``tikzsymbols'' will overwrite marvosym's Smiley and no errormessage is generated.
+% If you load ``marvosym'' \emph{before} ``tikzsymbols'', ``tikzsymbols'' will overwrite marvosym's Smiley and no errormessage is generated (if you liek the ``Simley'' from marvosym more, use the tikzsymbols option \verb|marvosym|).
%
% \section{Nobody is perfect}
% If you are sure that you found a bug, please send me a mail involving a \emph{minimal example} of the code which shows the bug.
@@ -418,7 +442,7 @@
% \begin{macrocode}
\NeedsTeXFormat{LaTeX2e}[2011/06/27]
\ProvidesPackage{tikzsymbols}
-[2013/02/28 v1.7 Some symbols created using tikz.]
+[2013/03/07 v2.0 Some symbols created using tikz.]
\RequirePackage{tikz}
\RequirePackage{xargs}
\RequirePackage{xcolor}
@@ -438,6 +462,184 @@
% \end{macrocode}
%\end{macro}
+
+%\begin{macro}{marvosym}
+% I define the option ``marvosym'': you should use it, if you load the package ``marvosym''
+% \begin{macrocode}
+\newif\if@tikzsymbols@marvosym
+\DeclareOptionX{marvosym}{\@tikzsymbols@marvosymtrue}
+% \end{macrocode}
+%\end{macro}
+
+%\begin{macro}{\@leaf@is@leaf}
+% We need this command for creating an errormessage if the last paramter of BasicTree is neither ``leaf'' nor empty.
+% \begin{macrocode}
+\def\@leaf@is@leaf{leaf}
+% \end{macrocode}
+%\end{macro}
+
+
+%\begin{macro}{\if@draft \if@final}
+% We need them for some package warnings.
+% \begin{macrocode}
+\newif\if@tikzsymbols@draft
+\newif\if@tikzsymbols@final
+% \end{macrocode}
+%\end{macro}
+
+
+%
+%\begin{macro}{\@Tree@SetUp}
+% First we define our \verb|\@Tree@SetUp| (how the trees will look like) (I used the code from the ``tikz'' manual and changed it a little bit):
+% \begin{macrocode}
+\DeclareRobustCommand{\@Tree@SetUp}[1][1]{\tikzset{%
+ld/.style={level distance=##1ex},lw/.style={line width=##1ex},%
+level 1/.style={ld=0.60, trunk, lw=0.1 ,sibling angle=60},%
+level 2/.style={ld=0.20, trunk!80!leaf a, lw=.073,sibling angle=70},%
+level 3/.style={ld=0.25, trunk!60!leaf a, lw=.05,sibling angle=70}, %
+level 4/.style={ld=0.10, trunk!40!leaf a, lw=.025,sibling angle=60},%
+level 5/.style={ld=0.15, trunk!20!leaf a, lw=.02,sibling angle=60},%
+level 6/.style={ld=0.08, leaf a, lw=.021,sibling angle=60},%
+}}%
+% \end{macrocode}
+%\end{macro}
+
+%\begin{macro}{\Basic@Tree}
+% Now we define our \verb|\Basic@Tree|. We will need it later for our package option (basic code is also from ``tikz'' manual).
+% \begin{macrocode}
+\DeclareRobustCommandx{\Basic@Tree}[5][1=1, usedefault]{{%
+\def\leaf@or@not@leaf{#5}%
+\@Tree@SetUp[#1]%
+\pgfarrowsdeclare{leaf}{leaf}%
+{\pgfarrowsleftextend{-.1ex} \pgfarrowsrightextend{-0.05ex}}%
+{%
+\pgfpathmoveto{\pgfpoint{-.01ex}{0ex}}%
+\pgfpatharc{150}{30}{0.08ex}% dicke
+\pgfpatharc{-30}{-150}{0.08ex}%
+\pgfusepathqfill%
+}%
+\colorlet{trunk}{#2}%
+\colorlet{leaf a}{#3}%
+\colorlet{leaf b}{#4}\begin{tikzpicture}[x=1ex,y=1ex,line width=0.07ex]%
+\ifx\leaf@or@not@leaf\@leaf@is@leaf%
+\draw[opacity=0,scale=#1+0.1*#1] (-0.82-0.1* #1/100,0) rectangle (0.82+0.1*#1/100, 1.4+0.01*#1/100);
+\else
+\draw[opacity=0,scale=#1+0.1*#1] (-0.75,-0.01) rectangle (0.75,1.3);
+\fi
+\pgflowlevel{\pgftransformscale{#1+0.02ex}}{\coordinate (root) [grow cyclic,rotate=90] child {
+child [line cap=round] foreach \a in {0,1, 2} { child foreach \b in {0,1} {
+child foreach \c in {0,1,2} { child foreach \d in {0,1} {
+child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor,-#5] }
+}}} } edge from parent [shorten >=-0.05ex,serif cm-,line cap=butt]
+};}%
+\end{tikzpicture}%
+}}
+% \end{macrocode}
+%\end{macro}
+
+%\begin{macro}{draft}
+% If the class option \verb|draft|, then Squares are typed instead of trees. Furthermore we set \verb|\@drafttrue| and \verb|\@finalfalse| for some warnings:
+% \begin{macrocode}
+\DeclareOptionX{draft}{\@tikzsymbols@drafttrue\@tikzsymbols@finalfalse
+\def\Basic@Tree{\Basic@Tree@off}}
+% \end{macrocode}
+%\end{macro}
+%\begin{macro}{final}
+% If the class option \verb|final|, then trees. Same as before:
+% \begin{macrocode}
+\DeclareOptionX{final}{\@tikzsymbols@draftfalse\@tikzsymbols@finaltrue
+\def\Basic@Tree{\Basic@Tree@on}}
+% \end{macrocode}
+% It's extremely annoying: you are working almost a day to find out how this package recognizes \verb|draft| and at the end there are just two lines of code.
+%
+%\end{macro}
+
+%\begin{macro}{tree}
+% Now we declare the name of our option: ``tree'' (I could have named it stone, or wood, etc. but I used ``tree''). This code is copy \& pasted from this site: \href{http://tex.stackexchange.com/questions/13270/a-package-template-using-xkeyval}{http://tex.stackexchange.com/}. Plus some warnings, if you use class option \verb|draft| or \verb|final| with package option \verb|tree=on/off|:
+% \begin{macrocode}
+\DeclareOptionX{tree}{%
+ \def\Basic@Tree{\csname Basic@Tree@#1\endcsname}%
+ \if@tikzsymbols@draft%
+\PackageWarningNoLine{tikzsymbols}{You can use class option \MessageBreak
+draft with package option tree=on/off;
+\MessageBreak but I think it would be better if you
+\MessageBreak delete tree=on/off}\fi%
+\if@tikzsymbols@final%
+\PackageWarningNoLine{tikzsymbols}{You can use class option \MessageBreak
+final with package option tree=on/off;
+\MessageBreak but I think it would be better if you
+\MessageBreak delete tree=on/off}\fi%
+ }
+% \end{macrocode}
+%\end{macro}
+
+%\begin{macro}{\Basic@Tree@off}
+% We define \verb|\Basic@Tree@off|; it will be shown if \verb|tree=off|.
+% It looks a bit confusing, but this syntax provides a square, which is as large as the tree.
+%Furthermore, we check if the last parameter is ``leaf'':
+% \begin{macrocode}
+\DeclareRobustCommandx{\Basic@Tree@off}[5][1=1, usedefault]{{%
+\def\leaf@or@not@leaf{#5}%
+\def\@y@@x@y@x{0.095*#1/100}%
+\begin{tikzpicture}[scale=#1+0.01*#1,x=1.35ex,y=1.3ex, line width=0.07ex*#1]
+\ifx\leaf@or@not@leaf\@leaf@is@leaf%
+\draw[#2] (0-\@y@@x@y@x,0) -- (0-\@y@@x@y@x,1.08+0.05*#1/100);
+\draw[#3] (0-\@y@@x@y@x,1.08+0.05*#1/100) -- (1.2+\@y@@x@y@x,1.08+0.05*#1/100);
+\draw[#4] (1.2+\@y@@x@y@x,1.08+0.05*#1/100) -- (1.2+\@y@@x@y@x,0);
+\draw[#3] (1.2+\@y@@x@y@x,0) -- (0.5,0);
+\draw[#4] (0.5+0.4*#1/100,0) -- (0-\@y@@x@y@x,0);
+\else
+\draw[#2] (0,0) -- (0,1);
+\draw[#3] (0,1) -- (1.15,1);
+\draw[#4] (1.15,1) -- +(0,-1);
+\fi%
+\end{tikzpicture}%
+}}
+% \end{macrocode}
+%\end{macro}
+
+%\begin{macro}{\Basic@Tree@on}
+% We define \verb|\Basic@Tree@on|; it will be shown if \verb|tree=on|:
+% \begin{macrocode}
+\DeclareRobustCommandx{\Basic@Tree@on}[5][1=1, usedefault]{{%
+\def\leaf@or@not@leaf{#5}%
+\@Tree@SetUp[#1]%
+\pgfarrowsdeclare{leaf}{leaf}%
+{\pgfarrowsleftextend{-.1ex} \pgfarrowsrightextend{-0.05ex}}%
+{%
+\pgfpathmoveto{\pgfpoint{-.01ex}{0ex}}%
+\pgfpatharc{150}{30}{0.08ex}% dicke
+\pgfpatharc{-30}{-150}{0.08ex}%
+\pgfusepathqfill%
+}%
+\colorlet{trunk}{#2}%
+\colorlet{leaf a}{#3}%
+\colorlet{leaf b}{#4}\begin{tikzpicture}[x=1ex,y=1ex,line width=0.07ex]%
+\ifx\leaf@or@not@leaf\@leaf@is@leaf%
+\draw[opacity=0,scale=#1+0.1*#1] (-0.82-0.1* #1/100,0) rectangle (0.82+0.1*#1/100, 1.4+0.01*#1/100);
+\else
+\draw[opacity=0,scale=#1+0.1*#1] (-0.75,-0.01) rectangle (0.75,1.3);
+\fi
+\pgflowlevel{\pgftransformscale{#1+0.02ex}}{\coordinate (root) [grow cyclic,rotate=90] child {
+child [line cap=round] foreach \a in {0,1, 2} { child foreach \b in {0,1} {
+child foreach \c in {0,1,2} { child foreach \d in {0,1} {
+child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor,-#5] }
+}}} } edge from parent [shorten >=-0.05ex,serif cm-,line cap=butt]
+};}%
+\end{tikzpicture}%
+}}%
+% \end{macrocode}
+%\end{macro}
+
+%
+%\begin{macro}{\ProcessOptionsX*}
+%Again a code from the internet (don't know what \verb|\relax| does):
+% \begin{macrocode}
+\ProcessOptionsX*\relax
+% \end{macrocode}
+%\end{macro}
+
+
% \subsection{Cookingsymbolcode}
%
%\begin{macro}{\Kochtopf = \pot}
@@ -470,10 +672,10 @@
%\begin{macro}{\Bratpfanne = \fryingpan}
% You may wonder why I am writing something like: \verb|amplitude=.12ex*#1|.
-% Well it' hard to explain in english, but I try my best:
-% After being scaled these symbols would look not so good without \verb|*#1|.
-% The lines would be too thin, the corners not rounded enough , etc.
-% To prevent too thin lines due to scaling I am multiplying the line width and the corners etc. so that they look with scale=5 a like with scale=1.
+% Well it's hard to explain in english, but I try my best:
+% After being scaled the symbols would not look so good without \verb|*#1|.
+% The lines would be too thin, the corners not rounded enough, etc.
+% To prevent too thin lines due to scaling I am multiplying the line width and the corners etc. so that they look the same, no matter how you scale it.
% \begin{macrocode}
\DeclareRobustCommand{\Bratpfanne}[1][1]{%
\begin{tikzpicture}[x=0.7ex,y=1.4ex, line width=0.07ex*#1, scale=#1]
@@ -616,7 +818,7 @@
%
%\begin{macro}{\Backblech = \bakingplate}
-% I may overdo it a little bit \dots:
+% I may have too many strange words:
% \begin{macrocode}
\DeclareRobustCommand{\Backblech}[1][1]{%
\begin{tikzpicture}[x=6.53ex,y=5.ex, line width=0.07ex*#1,scale=#1]
@@ -638,7 +840,7 @@
%
%\begin{macro}{\Ofen = \oven}
-% I may overdo it a little bit 2:
+% I may have again too many strange words:
% \begin{macrocode}
\DeclareRobustCommand{\Ofen}[1][1]{%
\begin{tikzpicture}[x=0.50ex,y=.5ex, line width=0.07ex*#1,scale=#1]
@@ -733,7 +935,7 @@
%
%\begin{macro}{\Schaler = \peeler}
-% I can«t believe I forgot this command. I made it and forgot to copy and paste it inside this document!!!!
+% I cannot believe I forgot this command. I made it and forgot to copy and paste it inside this document!!!!
% Jedenfalls wieder \"a=a:
% \begin{macrocode}
\DeclareRobustCommand{\Schaler}[1][1]{%
@@ -760,8 +962,8 @@
%
%\begin{macro}{\Sadey \dSadey}
% An other name of Sadey is Frowny, but I named it Sadey because there are enough Frownys in the world.
-% All ``3D'' Emoticons start with \verb|\d...|, and all Emoticons end with an ``ey'' (exception: ``Cat'').
-% The ``default color'' of the 2D Emoticons is \verb|opacity=0|, with that default option, it's useful for \verb|\colorbox{yellow}{\Sadey}| which leads to \colorbox{yellow}{\Sadey} instead of \colorbox{yellow}{\Sadey[][white]} (with default=white).
+% All ``3D'' Emoticons start with \verb|\d...|, and all Emoticons end with an ``ey'' (exception: ``Cat'', ``Ninja'', and else).
+% The ``default color'' of the 2D Emoticons is \verb|opacity=0|, it's useful for \verb|\colorbox{yellow}{\Sadey}| which leads to \colorbox{yellow}{\Sadey} instead of \colorbox{yellow}{\Sadey[][white]} (with default=white).
% \begin{macrocode}
\DeclareRobustCommandx{\Sadey}[2][1=1, 2={opacity=0}, usedefault]{%
\begin{tikzpicture}[x=2.4ex, y=2.4ex, line width=0.09ex*#1,scale=#1]
@@ -819,6 +1021,7 @@
%\begin{macro}{\Smiley \dSmiley}
% A normal Smiley
% \begin{macrocode}
+\if@tikzsymbols@marvosym\relax\else%
\DeclareRobustCommandx{\Smiley}[2][1=1,2={opacity=0} ,usedefault]{%
\begin{tikzpicture}[x=2.4ex, y=2.4ex, line width=0.12ex*#1,scale=#1]
\fill[#2,line width=0.12ex*#1] (0,0) circle (0.33);
@@ -828,7 +1031,8 @@
\draw (-0.2,-0.1) .. controls (-0.1,-0.2) and (0.1,-0.2) .. (0.2,-0.1);
\end{tikzpicture}%
\tikzsymbolsaftersymbolinput%
-}
+}%
+\fi
\DeclareRobustCommandx{\dSmiley}[3][1=1,2=yellow,3=yellow,usedefault]{%
\begin{tikzpicture}[x=2.4ex, y=2.4ex, line width=0.12ex*#1,scale=#1]
\shade[ball color=#2] (0,0) circle (0.33);
@@ -1342,7 +1546,7 @@ decorate {-- (-0.25,0.24)}
%
%
-% \section{Other symbols(s)}
+% \subsection{Other symbols(s)}
%\begin{macro}{\Person}
% My first symbol: a person.
% In german it would be called ``Strichmaxerl''.
@@ -1361,7 +1565,7 @@ decorate {-- (-0.25,0.24)}
% \end{macrocode}
%\end{macro}
-%\begin{macro}{\candle}
+%\begin{macro}{\Candle}
% A burning candle
% \begin{macrocode}
\DeclareRobustCommand{\Candle}[1][1]{%
@@ -1379,7 +1583,7 @@ decorate {-- (-0.25,0.24)}
%\end{macro}
%
-%\begin{macro}{\fire}
+%\begin{macro}{\Fire}
% Just a fire.
% \begin{macrocode}
\DeclareRobustCommand{\Fire}[1][1]{%
@@ -1405,9 +1609,10 @@ decorate {-- (-0.25,0.24)}
%\end{macro}
%
-%\begin{macro}{\cofeecup}
+%\begin{macro}{\Cofeecup}
% Just a cup of coffee.
% \begin{macrocode}
+\if@tikzsymbols@marvosym\relax\else%
\DeclareRobustCommand{\Coffeecup}[1][1]{%
\begin{tikzpicture}[x=0.7ex,y=0.7ex, scale=#1, line width=0.07ex*#1]
\draw (0,0) arc (180:269:0.8 and 1) -- ++(0.5,0) arc (269:360:0.8 and 1) -- cycle;
@@ -1424,11 +1629,12 @@ decorate {-- (-0.25,0.24)}
\draw (0,-1.05) -- (2.1,-1.05);
\end{tikzpicture}%
\tikzsymbolsaftersymbolinput%
-}
+}%
+\fi
% \end{macrocode}
%\end{macro}
-%\begin{macro}{\chair}
+%\begin{macro}{\Chair}
% A chair.
% \begin{macrocode}
\DeclareRobustCommand{\Chair}[1][1]{%
@@ -1444,7 +1650,7 @@ decorate {-- (-0.25,0.24)}
% \end{macrocode}
%\end{macro}
-%\begin{macro}{\bed}
+%\begin{macro}{\Bed}
% A chair.
% \begin{macrocode}
\DeclareRobustCommand{\Bed}[1][1]{%
@@ -1460,8 +1666,22 @@ decorate {-- (-0.25,0.24)}
}
% \end{macrocode}
%\end{macro}
-%
-%
+
+%\begin{macro}{\Bed}
+% Also called Penrose-Triangle
+% \begin{macrocode}
+\DeclareRobustCommand{\Tribar}[1][1]{%
+\begin{tikzpicture}[x=0.65ex,y=0.65ex,scale=#1,rounded corners=0.03ex*#1, line width=0.06ex*#1]
+\draw (0,0) -- (1,0) -- (0.5,1) -- cycle;
+\draw (0.15,0.3) -- (-0.15,-0.3) -- (1.75,-0.3) -- ++ (-0.15,-0.3) -- (-0.65,-0.6) -- (0.35,1.3) -- (0.8,.4);
+\draw (0.9,0) -- (1.3,0) -- (0.35,1.9) -- (0.65,1.9) -- (1.75,-0.3) -- +(-.05,-0.1);
+\draw (-0.6,-0.6) -- (-0.65,-0.6) -- ++ (-0.15,0.3) -- (0.35,1.9) -- (0.4,1.9);
+\end{tikzpicture}%
+\tikzsymbolsaftersymbolinput%
+}
+% \end{macrocode}
+%\end{macro}
+
%
%\begin{macro}{\tikzsymbolsMoaiscale}
%\begin{macro}{\tikzsymbolsMoaithickness}
@@ -1530,173 +1750,6 @@ decorate {-- (-0.25,0.24)}
% Don't know who said that, but it's true.
%
%
-%\begin{macro}{\@leaf@is@leaf}
-% I this name \dots However, We need this command for creating an errormessage if the last paramter of BasicTree is neither ``leaf'' nor empty.
-% \begin{macrocode}
-\def\@leaf@is@leaf{leaf}
-% \end{macrocode}
-%\end{macro}
-
-
-%\begin{macro}{\if@draft \if@final}
-% We need them for some package warnings.
-% \begin{macrocode}
-\newif\if@tikzsymbols@draft
-\newif\if@tikzsymbols@final
-% \end{macrocode}
-%\end{macro}
-
-
-%
-%\begin{macro}{\@Tree@SetUp}
-% First we define our \verb|@Tree@SetUp| (how the trees will look like) (I used the code from the ``tikz'' manual and changed it a little bit):
-% \begin{macrocode}
-\DeclareRobustCommand{\@Tree@SetUp}[1][1]{\tikzset{%
-ld/.style={level distance=##1ex},lw/.style={line width=##1ex},%
-level 1/.style={ld=0.60, trunk, lw=0.1*#1 ,sibling angle=60},%
-level 2/.style={ld=0.20, trunk!80!leaf a, lw=.073*#1,sibling angle=70},%
-level 3/.style={ld=0.25, trunk!60!leaf a, lw=.05*#1,sibling angle=70}, %
-level 4/.style={ld=0.10, trunk!40!leaf a, lw=.025*#1,sibling angle=60},%
-level 5/.style={ld=0.15, trunk!20!leaf a, lw=.02*#1,sibling angle=60},%
-level 6/.style={ld=0.08, leaf a, lw=.021*#1,sibling angle=60},%
-}}%
-% \end{macrocode}
-%\end{macro}
-
-%\begin{macro}{\Basic@Tree}
-% Now we define our \verb|\Basic@Tree|. We will need it later for our package option (basic code is also from ``tikz'' manual).
-% \begin{macrocode}
-\DeclareRobustCommandx{\Basic@Tree}[5][1=1, usedefault]{{%
-\def\leaf@or@not@leaf{#5}%
-\@Tree@SetUp[#1]%
-\pgfarrowsdeclare{leaf}{leaf}%
-{\pgfarrowsleftextend{-.1ex} \pgfarrowsrightextend{-0.05ex}}%
-{%
-\pgfpathmoveto{\pgfpoint{-.01ex}{0ex}}%
-\pgfpatharc{150}{30}{0.16ex*(#1/2)}% dicke
-\pgfpatharc{-30}{-150}{0.16ex*(#1/2)}%
-\pgfusepathqfill%
-}%
-\colorlet{trunk}{#2}%
-\colorlet{leaf a}{#3}%
-\colorlet{leaf b}{#4}\begin{tikzpicture}[x=1ex,y=1ex, scale=#1+0.2, line width=0.07ex*#1]%
-\ifx\leaf@or@not@leaf\@leaf@is@leaf%
-\draw[opacity=0] (-0.82-0.1* #1/100,0) rectangle (0.82+0.1*#1/100, 1.415+0.01*#1/100);
-\else
-\draw[opacity=0] (-0.75,0.1) rectangle (0.75,1.3);
-\fi
-\coordinate (root) [grow cyclic,rotate=90] child {
-child [line cap=round] foreach \a in {0,1, 2} { child foreach \b in {0,1} {
-child foreach \c in {0,1,2} { child foreach \d in {0,1} {
-child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor,-#5] }
-}}} } edge from parent [shorten >=-0.05ex,serif cm-,line cap=butt]
-};%
-\end{tikzpicture}%
-}}
-% \end{macrocode}
-%\end{macro}
-
-%\begin{macro}{draft}
-% If the class option \verb|draft|, then Squares instead of trees. Furthermore we set \verb|\@drafttrue| and \verb|\@finalfalse| for some warnings:
-% \begin{macrocode}
-\DeclareOption{draft}{\@tikzsymbols@drafttrue\@tikzsymbols@finalfalse
-\def\Basic@Tree{\Basic@Tree@off}}
-% \end{macrocode}
-%\end{macro}
-%\begin{macro}{final}
-% If the class option \verb|final|, then trees. Same as before:
-% \begin{macrocode}
-\DeclareOption{final}{\@tikzsymbols@draftfalse\@tikzsymbols@finaltrue
-\def\Basic@Tree{\Basic@Tree@on}}
-% \end{macrocode}
-% It's extremely annoying: you are working almost a day to find out how this package recognizes \verb|draft| and at the end there are just two lines of code.
-%
-%\end{macro}
-
-%\begin{macro}{tree}
-% Now we declare the name of our option: ``tree'' (I could have named it stone, or wood, etc. but I used ``tree''). This code is copy \& pasted from this site: \href{http://tex.stackexchange.com/questions/13270/a-package-template-using-xkeyval}{http://tex.stackexchange.com/}. Plus some warnings, if you use class option \verb|draft| or \verb|final| with package option \verb|tree=on/off|:
-% \begin{macrocode}
-\DeclareOption{tree}{%
- \def\Basic@Tree{\csname Basic@Tree@#1\endcsname}%
- \if@tikzsymbols@draft%
-\PackageWarningNoLine{tikzsymbols}{You can use class option \MessageBreak
-draft with package option tree=on/off;
-\MessageBreak but I think it would be better if you
-\MessageBreak delete tree=on/off}\fi%
-\if@tikzsymbols@final%
-\PackageWarningNoLine{tikzsymbols}{You can use class option \MessageBreak
-final with package option tree=on/off;
-\MessageBreak but I think it would be better if you
-\MessageBreak delete tree=on/off}\fi%
- }
-% \end{macrocode}
-%\end{macro}
-
-%\begin{macro}{\Basic@Tree@off}
-% We define \verb|\Basic@Tree@off|; it will be shown if \verb|tree=off|.
-% I looks a bit confusing, but this syntax provides a square, which is as large as the tree.
-%Furthermore, we check if the last parameter is ``leaf'':
-% \begin{macrocode}
-\DeclareRobustCommandx{\Basic@Tree@off}[5][1=1, usedefault]{{%
-\def\leaf@or@not@leaf{#5}%
-\def\@y@@x@y@x{0.095*#1/100}
-\begin{tikzpicture}[scale=#1+0.2,x=1.3ex,y=1.3ex, line width=0.07ex*#1]
-\ifx\leaf@or@not@leaf\@leaf@is@leaf%
-\draw[#2] (0-\@y@@x@y@x,0) -- (0-\@y@@x@y@x,1.08+0.05*#1/100);
-\draw[#3] (0-\@y@@x@y@x,1.08+0.05*#1/100) -- (1.2+\@y@@x@y@x,1.08+0.05*#1/100);
-\draw[#4] (1.2+\@y@@x@y@x,1.08+0.05*#1/100) -- (1.2+\@y@@x@y@x,0);
-\draw[#3] (1.2+\@y@@x@y@x,0) -- (0.5,0);
-\draw[#4] (0.5+0.4*#1/100,0) -- (0-\@y@@x@y@x,0);
-\else
-\draw[#2] (0,0) -- (0,1);
-\draw[#3] (0,1) -- (1.15,1);
-\draw[#4] (1.15,1) -- +(0,-1);
-\fi%
-\end{tikzpicture}%
-}}
-% \end{macrocode}
-%\end{macro}
-
-%\begin{macro}{\Basic@Tree@on}
-% We define \verb|\Basic@Tree@off|; it will be shown if \verb|tree=on|:
-% \begin{macrocode}
-\DeclareRobustCommandx{\Basic@Tree@on}[5][1=1, usedefault]{{%
-\def\leaf@or@not@leaf{#5}%
-\@Tree@SetUp[#1]%
-\pgfarrowsdeclare{leaf}{leaf}%
-{\pgfarrowsleftextend{-.1ex} \pgfarrowsrightextend{-0.05ex}}%
-{%
-\pgfpathmoveto{\pgfpoint{-.01ex}{0ex}}%
-\pgfpatharc{150}{30}{0.16ex*(#1/2)}% dicke
-\pgfpatharc{-30}{-150}{0.16ex*(#1/2)}%
-\pgfusepathqfill%
-}%
-\colorlet{trunk}{#2}%
-\colorlet{leaf a}{#3}%
-\colorlet{leaf b}{#4}\begin{tikzpicture}[x=1ex,y=1ex, scale=#1+0.2, line width=0.07ex*#1]%
-\ifx\leaf@or@not@leaf\@leaf@is@leaf%
-\draw[opacity=0] (-0.82-0.1* #1/100,0) rectangle (0.82+0.1*#1/100, 1.415+0.01*#1/100);
-\else
-\draw[opacity=0] (-0.75,0.1) rectangle (0.75,1.3);
-\fi
-\coordinate (root) [grow cyclic,rotate=90] child {
-child [line cap=round] foreach \a in {0,1, 2} { child foreach \b in {0,1} {
-child foreach \c in {0,1,2} { child foreach \d in {0,1} {
-child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor,-#5] }
-}}} } edge from parent [shorten >=-0.05ex,serif cm-,line cap=butt]
-};%
-\end{tikzpicture}%
-}}
-% \end{macrocode}
-%\end{macro}
-
-%
-%\begin{macro}{\ProcessOptionsX*}
-%Again a code from the internet (don't know what \verb|\relax| does):
-% \begin{macrocode}
-\ProcessOptions*\relax
-% \end{macrocode}
-%\end{macro}
%\begin{macro}{\BasicTree}
% We define our \verb|\BasicTree|. We check if the last paramter is ``leaf'', if not we check if the last paramter is empty, if not we generate an error meassge:
@@ -1710,7 +1763,7 @@ child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor
\Basic@Tree[#1]{#2}{#3}{#4}{#5}\tikzsymbolsaftersymbolinput%
\else%
\PackageError{tikzsymbols}{The last parameter has either to be \MessageBreak
-`leaf` or has to be empty}{See the documentation. Section `Trees«.}%
+`leaf` or has to be empty}{See the tikzsymbols documentation. Section ``Trees''.}%
\fi\fi%
}
% \end{macrocode}
@@ -1742,7 +1795,6 @@ child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor
\tikzsymbolsaftersymbolinput%
}
% \end{macrocode}
-%``Hey! That is the code from the tikzmanuel!!'' -- ``Yes, I know.''
%\end{macro}
@@ -1771,6 +1823,16 @@ child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor
% \end{macrocode}
%\end{macro}
%\end{macro}\end{macro}\end{macro}
+
+% \begin{macrocode}
+\AtBeginDocument{
+\if@tikzsymbols@marvosym
+\@ifpackageloaded{marvosym}{}{%
+\PackageError{tikzsymbols}{Use option 'marvosym' only if you load package 'marvosym'}
+{Either load package 'marvosym' or delete the tikzsymbols option 'marvosym'}}
+\fi
+}
+% \end{macrocode}
% Well that's it. Happy \TeX ing!
%
% PS. Something went wrong with the Change History, but I don't know what.
@@ -1778,8 +1840,6 @@ child foreach \leafcolor in {leaf a,leaf b} { edge from parent [color=\leafcolor
-
-
\DeclareRobustCommand{\@Keep@Cool@I}{%
\begin{tikzpicture}[x=1em, y=1em, line width=0.03em]
\fill[decorate,decoration={snake,amplitude=.02em,segment length=0.4em},cyan!20!]
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-27 03:44:02 +0000