pgf-umlcd (27mar14)

git-svn-id: svn://tug.org/texlive/trunk@33307 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 353 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/pgf-umlcd/pgf-umlcd.sty b/Master/texmf-dist/tex/latex/pgf-umlcd/pgf-umlcd.sty
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+++ b/Master/texmf-dist/tex/latex/pgf-umlcd/pgf-umlcd.sty
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+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% Start of pgf-umlcd.sty
+%
+% Some macros for UML Class Diagrams.
+% Home page of project: http://pgf-umlcd.googlecode.com/
+% Author: Xu Yuan <xu@informatik.hu-berlin.de>, Humboldt University, Berlin
+% Style from: http://www.ibm.com/developerworks/cn/rational/r-uml/
+%
+
+\NeedsTeXFormat{LaTeX2e}[1999/12/01]
+\ProvidesPackage{pgf-umlcd}[2011/10/01 v0.3dev Some LaTeX macros for
+UML Class Diagrams.]
+
+\RequirePackage{tikz}
+
+\usetikzlibrary{arrows,shapes.multipart,backgrounds,fit}
+\tikzstyle{help lines}+=[blue!50,very thin,dashed]
+
+\newcommand{\umltextcolor}{black}
+\newcommand{\umldrawcolor}{purple}
+\newcommand{\umlfillcolor}{yellow!20}
+\tikzstyle{umlcolor}=[color=\umldrawcolor,fill=\umlfillcolor,text=\umltextcolor]
+\tikzstyle{umlcd style}=[umlcolor, >=angle 90]
+
+\tikzstyle{package}=[matrix, column sep=1mm, row sep=1cm, node distance=2cm]
+\tikzstyle{packagename}=[rectangle, minimum height=2em]
+
+\tikzstyle{umlcd style implement line}=[color=\umldrawcolor, open triangle 45-,dashed]
+\tikzstyle{objectline}=[color=\umldrawcolor, diamond->]
+\tikzstyle{umlcd style inherit line}=[color=\umldrawcolor, open triangle 45-]
+\tikzstyle{splitline}=[color=\umldrawcolor, dotted,font=\itshape]
+
+\tikzstyle{umlcd style class}=[rectangle split, rectangle split parts=3, 
+every text node part/.style={text centered},
+draw, minimum height=2em, umlcolor, minimum width=2cm, text width=5cm,
+minimum height=1cm, node distance=2cm]
+
+
+\tikzstyle{umlcd style dashed line}=[color=\umldrawcolor, >=angle 90,dashed]
+
+\tikzstyle{umlcd style school}=[]
+\newif\ifschool\schoolfalse
+\DeclareOption{school}{\tikzstyle{umlcd style school}=[rounded corners] \schooltrue}
+\newif\ifsimplified\simplifiedfalse
+\DeclareOption{simplified}{\simplifiedtrue}
+\ProcessOptions\relax
+
+
+% declare layers
+\pgfdeclarelayer{background}
+\pgfdeclarelayer{connectionlayers}
+\pgfsetlayers{background,connectionlayers,main}
+
+\newcounter{umlcdClassAttributesNum}
+\newcounter{umlcdClassOperationsNum}
+\newcounter{umlcdClassAbstractClassNum}
+\newcounter{umlcdClassInterfaceNum}
+\newcounter{umlcdClassSplitPartNum}
+
+\def\umlcdPackageFit{}
+
+\newenvironment{class}[3][]%
+{
+\begin{classAndInterfaceCommon}{#1}{#2}{#3}
+}%
+{\calcuateNumberOfParts{}
+\node[this umlcd style, anchor=north] (\umlcdClassName) at (\umlcdClassPos)
+    {\textbf{\umlcdClassName}
+\insertAttributesAndOperations{}
+};
+
+\end{classAndInterfaceCommon}
+}
+
+\newenvironment{interface}[3][]%
+{
+\begin{classAndInterfaceCommon}{#1}{#2}{#3}
+}%
+{\calcuateNumberOfParts{}
+\node[this umlcd style, anchor=north] (\umlcdClassName) at (\umlcdClassPos)
+    {$<<$interface$>>$ \\ \textbf{\umlcdClassName}
+\insertAttributesAndOperations{}
+};
+
+\end{classAndInterfaceCommon}
+}
+
+\newenvironment{abstractclass}[3][]%
+{
+\begin{classAndInterfaceCommon}{#1}{#2}{#3}
+}%
+{\calcuateNumberOfParts{}
+\node[this umlcd style, anchor=north] (\umlcdClassName) at (\umlcdClassPos)
+    {$<<$abstract$>>$ \\ \textbf{\umlcdClassName}
+\insertAttributesAndOperations{}
+};
+
+\end{classAndInterfaceCommon}
+}
+
+% TODO: here the name of \umlcdClassName and \umlObjectName should be
+% switched, it is only for reusing \classAndInterfaceCommon at the
+% moment.
+\newenvironment{object}[3][]%
+{
+\begin{classAndInterfaceCommon}{#1}{#2}{#3}
+\def\@instanceOf{}
+\def\@@instanceOf{}
+}%
+{
+  % customized
+  \ifsimplified
+  \calcuateNumberOfParts{}
+  \else
+  \ifnum\c@umlcdClassOperationsNum>0
+  \setcounter{umlcdClassSplitPartNum}{3}
+  \protected@xdef\umlcdSplitPart{3}
+  \else
+  \setcounter{umlcdClassSplitPartNum}{2}
+  \protected@xdef\umlcdSplitPart{2}
+  \fi
+  \fi
+
+	\ifx\@instanceOf\@@instanceOf
+		\def\umldObjectName{\umlcdClassName}
+	\else
+		\def\umldObjectName{\umlcdClassName : \@instanceOf}
+	\fi
+
+\node[this umlcd style, anchor=north, umlcd style school] (\umlcdClassName) at (\umlcdClassPos)
+    { \ifschool
+				\textbf{\umldObjectName}
+			\else 
+				\underline{\textbf{\umldObjectName}}
+			\fi
+			\insertAttributesAndOperations{}
+};
+
+\end{classAndInterfaceCommon}
+}
+
+\newcommand*{\insertAttributesAndOperations}
+{
+  \ifnum\c@umlcdClassSplitPartNum>1
+  \nodepart{second}
+  \fi
+  \umlcdClassAttributes
+  \ifnum\c@umlcdClassSplitPartNum>2
+  \nodepart{third}
+  \fi
+  \umlcdClassOperations
+}
+
+\newcommand*{\calcuateNumberOfParts}
+{
+  % calcuate the number of parts
+  \ifsimplified
+  \setcounter{umlcdClassSplitPartNum}{1}
+  \ifnum\c@umlcdClassAttributesNum>0
+  \stepcounter{umlcdClassSplitPartNum}
+  \fi
+  \ifnum\c@umlcdClassOperationsNum>0
+  \stepcounter{umlcdClassSplitPartNum}
+  \fi
+  \else
+  \setcounter{umlcdClassSplitPartNum}{3}% three parts by default
+  \fi
+
+  \protected@xdef\umlcdSplitPart{3}
+  \ifnum\c@umlcdClassSplitPartNum=1
+  \protected@xdef\umlcdSplitPart{1}
+  \fi
+  \ifnum\c@umlcdClassSplitPartNum=2
+  \protected@xdef\umlcdSplitPart{2}
+  \fi
+}
+
+\newenvironment*{classAndInterfaceCommon}[3]
+{
+\def\umlcdClassName{#2}%
+\def\umlcdClassPos{#3}
+\def\umlcdClassAttributes{}%
+\def\umlcdClassOperations{}%
+\def\umlcdClassAbstractClass{}%
+\def\umlcdClassInterface{}%
+\setcounter{umlcdClassAttributesNum}{0}%
+\setcounter{umlcdClassOperationsNum}{0}%
+\setcounter{umlcdClassAbstractClassNum}{0}%
+\setcounter{umlcdClassInterfaceNum}{0}%
+\tikzstyle{this umlcd style}=[umlcd style class, rectangle split
+  parts=\umlcdSplitPart, #1]
+}%
+{
+%% connections
+\begin{pgfonlayer}{connectionlayers}
+\ifnum\c@umlcdClassAbstractClassNum>0
+\foreach \c in {\umlcdClassAbstractClass}{
+  \draw [umlcd style inherit line] (\c) -- (\umlcdClassName);
+}
+\fi
+
+\ifnum\c@umlcdClassInterfaceNum>0
+\foreach \c in {\umlcdClassInterface}{
+  \draw [umlcd style implement line] (\c) -- (\umlcdClassName);
+}
+\fi
+\end{pgfonlayer}
+
+%% add to fit
+\let\umlcdPackageFitOld\umlcdPackageFit
+\protected@xdef\umlcdPackageFit{\umlcdPackageFitOld (\umlcdClassName)}
+}
+
+\newcommand{\attribute}[1]{%
+\ifnum\c@umlcdClassAttributesNum=0
+\protected@xdef\umlcdClassAttributes{#1}
+\else
+\let\umlcdClassAttributesOld\umlcdClassAttributes
+\protected@xdef\umlcdClassAttributes{\umlcdClassAttributesOld \ \newline
+    #1}
+\fi
+\stepcounter{umlcdClassAttributesNum}
+}
+
+\newcommand{\operation}[2][1]{%
+\stepcounter{umlcdClassOperationsNum}
+
+\def\virtualoperation{#2}
+\ifnum0=#1
+\def\virtualoperation{\textit{#2}}
+\fi
+
+\ifnum\c@umlcdClassOperationsNum=1
+\protected@xdef\umlcdClassOperations{\virtualoperation}
+\else
+\let\umlcdClassOperationsOld\umlcdClassOperations
+\protected@xdef\umlcdClassOperations{\umlcdClassOperationsOld \ \newline
+    \virtualoperation}
+\fi
+}
+
+\newcommand{\inherit}[1]
+{
+\stepcounter{umlcdClassAbstractClassNum}
+\ifnum\c@umlcdClassAbstractClassNum=1
+\protected@xdef\umlcdClassAbstractClass{#1}
+\else
+\let\umlcdClassAbstractClassOld\umlcdClassAbstractClass
+\protected@xdef\umlcdClassAbstractClass{\umlcdClassAbstractClassOld,
+  #1}
+\fi
+}
+
+\newcommand{\implement}[1]
+{
+\stepcounter{umlcdClassInterfaceNum}
+\ifnum\c@umlcdClassInterfaceNum=1
+\protected@xdef\umlcdClassInterface{#1}
+\else
+\let\umlcdClassInterfaceOld\umlcdClassInterface
+\protected@xdef\umlcdClassInterface{\umlcdClassInterfaceOld,
+  #1}
+\fi
+}
+
+\newcommand{\instanceOf}[1]{\def\@instanceOf{#1}}
+
+\newcommand{\association}[6]{
+\draw [umlcd style] (#1) -- (#4)
+node[near start, above]{#2}
+node[near start, below]{#3}
+node[near end, above]{#5}
+node[near end, below]{#6};
+}
+
+\newcommand{\unidirectionalAssociation}[4]{
+\draw [umlcd style, ->] (#1) -- (#4)
+node[near end, above]{#2}
+node[near end, below]{#3};
+}
+
+\newcommand{\aggregation}[4]
+{
+\draw[umlcd style, open diamond->] (#1) -- (#4)
+node[near end, above]{#2}
+node[near end, below]{#3};
+}
+
+\newcommand{\composition}[4]
+{
+\draw[umlcd style, fill=\umldrawcolor, diamond->] (#1) -- (#4)
+node[near end, above]{#2}
+node[near end, below]{#3};
+}
+
+\newenvironment{package}[1]{
+\def\umlcdPackageFit{}
+\def\umlcdPackageName{#1}
+}{
+  \begin{pgfonlayer}{background}
+  \node[umlcd style, draw, inner sep=0.5cm, fit = \umlcdPackageFit] (\umlcdPackageName) {};
+  \node[umlcd style, draw, outer ysep=-0.5, anchor=south west] (\umlcdPackageName caption) at
+  (\umlcdPackageName.north west) {\umlcdPackageName};
+  \end{pgfonlayer}
+}
+
+\newcommand{\switchUmlcdSchool}{
+	\ifschool
+		\tikzstyle{umlcd style school}=[]
+		\schoolfalse
+	\else
+		\tikzstyle{umlcd style school}=[rounded corners]
+		\schooltrue
+	\fi
+}
+
+\pgfdeclareshape{umlcdnote}{
+\inheritsavedanchors[from=rectangle] % this is nearly a rectangle
+\inheritanchorborder[from=rectangle]
+\inheritanchor[from=rectangle]{center}
+\inheritanchor[from=rectangle]{north}
+\inheritanchor[from=rectangle]{south}
+\inheritanchor[from=rectangle]{west}
+\inheritanchor[from=rectangle]{east}
+% ... and possibly more
+\backgroundpath{% this is new
+% store lower right in xa/ya and upper right in xb/yb
+\southwest \pgf@xa=\pgf@x \pgf@ya=\pgf@y
+\northeast \pgf@xb=\pgf@x \pgf@yb=\pgf@y
+% compute corner of flipped page
+\pgf@xc=\pgf@xb \advance\pgf@xc by-10pt % this should be a parameter
+\pgf@yc=\pgf@yb \advance\pgf@yc by-10pt
+% construct main path
+\pgfpathmoveto{\pgfpoint{\pgf@xa}{\pgf@ya}}
+\pgfpathlineto{\pgfpoint{\pgf@xa}{\pgf@yb}}
+\pgfpathlineto{\pgfpoint{\pgf@xc}{\pgf@yb}}
+\pgfpathlineto{\pgfpoint{\pgf@xb}{\pgf@yc}}
+\pgfpathlineto{\pgfpoint{\pgf@xb}{\pgf@ya}}
+\pgfpathclose
+% add little corner
+\pgfpathmoveto{\pgfpoint{\pgf@xc}{\pgf@yb}}
+\pgfpathlineto{\pgfpoint{\pgf@xc}{\pgf@yc}}
+\pgfpathlineto{\pgfpoint{\pgf@xb}{\pgf@yc}}
+\pgfpathlineto{\pgfpoint{\pgf@xc}{\pgf@yc}}
+}
+}
+
+\newcommand{\umlnote}[1][]{
+	\node[umlcd style, anchor=north, draw,shape=umlcdnote, text width=4cm, #1]
+}
+
+%%% End of pgf-umlcd.sty
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ No newline at end of file