4173 lines
150 KiB
TeX
4173 lines
150 KiB
TeX
%% MSC Macro Package 5
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%% msc5.sty
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%% Feb 2, 2014
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%%
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%% Copyright 2014 A. Farmadin
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%
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% This derived work may be distributed and/or modified under the
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% conditions of the LaTeX Project Public License, either version 1.3
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% of this license or (at your option) any later version.
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% The latest version of this license is in
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% http://www.latex-project.org/lppl.txt
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% and version 1.3 or later is part of all distributions of LaTeX
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% version 2005/12/01 or later.
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%
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% This work has the LPPL maintenance status `maintained'.
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%
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% The Current Maintainer of this work is A. Farmadin.
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%
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% This program consists of the files
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% msc.sty
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% manual.tex
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% manual.pdf
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% refman.tex
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% refman.pdf
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% biblio.bib
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% maintenance.tex
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% maintenance.pdf
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% README
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% COPYRIGHT
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%
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% Contact address:
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% Adrian Farmadin
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% Masaryk University, Brno
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% Email: a.farmadin@gmail.com
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% Updates via: http://is.muni.cz/www/374320/msc5.sty
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%
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% Original work: http://satoss.uni.lu/software/mscpackage/
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%
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\def\mscdate{2011/05/22}% update this whenever this file changes
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\def\mscversion{1.18}% update this whenever a new version is ready
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\NeedsTeXFormat{LaTeX2e}%
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\ProvidesPackage{msc}[\mscdate, v\mscversion]
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\typeout{msc version \mscversion. (\mscdate)}
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\RequirePackage{color,calc,ifthen,tikz,etoolbox}
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\usetikzlibrary{decorations.markings}% to arrow scale
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\usetikzlibrary{calc}%to compute hmsc relations
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%
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% mscunit: the unit of msc lengths
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\def\mscunit{cm}%
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\def\setmscunit#1{\gdef\mscunit{#1}}
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%
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%
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% arrow style
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\tikzstyle{arrowstyle}=[decoration={markings,mark=at position 1 with {\arrow[scale=1]%
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{stealth}}},postaction={decorate},shorten >=0.4pt]
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%
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% msc lengths
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% First the customizable lengths:
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\newlength{\actionheight}% height of action symbols
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\newlength{\actionwidth}% width of action symbol
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\newlength{\bottomfootdist}% distance between bottom of foot symbol and frame
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\newlength{\msccommentdist}% distance of comment to its instance
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\newlength{\conditionheight}% height of condition symbols
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\newlength{\conditionoverlap}% overlap of condition symbol
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\newlength{\envinstdist}% distance between environments and nearest instance line
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\newlength{\firstlevelheight}% height of level just below head symbols
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\newlength{\gatesymbolradius}% radius of the gate symbol
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\newlength{\msccommentwidth}% width of bmsc comment symbol
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\newlength{\hmscconditionheight}% height of hmsc condition symbol
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\newlength{\hmscconditionwidth}% width of hmsc condition symbol
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\newlength{\hmscconnectionradius}% radius of hmsc connection symbols
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\newlength{\hmscreferenceheight}% height of hmsc reference symbol
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\newlength{\hmscreferencewidth}% width of hmsc reference symbol
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\newlength{\hmsccommentwidth}% width of hmsc comment symbol
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\newlength{\hmsccommentheight}% height of hmsc comment symbol
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\newlength{\mscglobalcommentwidth}% width of hmsc comment symbol
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\newlength{\hmsccommenthem}% size of hmsc comment symbol hem
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\newlength{\hmscstartsymbolwidth}% width of hmsc start symbol
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\newlength{\inlineoverlap}% overlap of inline symbol
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\newlength{\instbarwidth}% default width of vertical instance bars
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\newlength{\instdist}% distance between (vertical) instance lines
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\newlength{\instfootheight}% height of foot symbols
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\newlength{\instheadheight}% height of head symbols
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\newlength{\instwidth}% width of header and foot symbols
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\newlength{\labeldist}% distance between labels and message lines or head symbol boxes
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\newlength{\lastlevelheight}% height of level just above foot symbols
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\newlength{\leftnamedist}% distance between left of frame and (top of) msc title
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\newlength{\levelheight}% height of a level
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\newlength{\lostsymbolradius}% radius of the lost and found symbols
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\newlength{\markdist}% distance between mark and its instance
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\newlength{\measuredist}% user definable length for horizontal measure distance
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\newlength{\measuresymbolwidth}% width of measure symbols
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\newlength{\mscdocreferenceheight}% minimal height of mscdoc reference
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\newlength{\mscdocreferencewidth}% minimal width of mscdoc reference
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\newlength{\referenceoverlap}% overlap of reference symbol
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\newlength{\regionbarwidth}% the width of the coregion start and end symbol
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\newlength{\regionwidth}% the width of the activation, suspension and coregion rectangle
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\newlength{\selfmesswidth}% length of horizontal arms of self messages
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\newlength{\stopwidth}% width of the stop symbol
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\newlength{\timerwidth}% width of the timer symbols
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\newlength{\topheaddist}% distance between top of head symbols and frame
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\newlength{\topnamedist}% distance between top of frame and (top of) msc title
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%
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% Now the internal lengths
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\newlength{\tmp@X}
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\newlength{\tmp@Y}
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\newlength{\tmp@Xa}
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\newlength{\tmp@Ya}
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\newlength{\tmp@Xb}
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\newlength{\tmp@Yb}
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\newlength{\tmp@Xc}
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\newlength{\tmp@Yc}
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\newlength{\tmp@Xd}
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\newlength{\tmp@Yd}
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\newlength{\msc@currentheight}
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\newlength{\msc@currentwidth}
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\newlength{\msc@totalwidth}
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\newlength{\msc@totalheight}
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\newlength{\msc@commentdist}% distance of comment to its instance
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%
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%
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\newcommand{\msc@incrcounter}[1]{\addtocounter{#1}{1}}%
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%
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% internal box
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\newsavebox{\tmp@box}
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%
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% some internal offsets
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\def\msc@leveloffset{0}%
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\def\mscscalefactor{1}%
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\newcommand{\setmscscale}[1]{\def\mscscalefactor{#1}}%
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%
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% Command to change the footer color (legal values are black, gray,
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% lightgray, and white)
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\def\setfootcolor#1{\def\msc@footcolor{#1}}
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%
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\def\msc@color{black}%
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% Command to change the elements color
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\newcommand{\mscsetcolor}[1]{
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\edef\msc@color{#1}%
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\pgfsetcolor{#1}%
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\color{#1}%
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}
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%
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% And some internal counters
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\newcounter{mscinstcnt}
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\newcounter{tmpcnt}
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%
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% \messlabelpos defines the position of message labels.
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% The default value is "l" (left) other value(s) are "r" (right)
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\def\timerpos{l}
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%
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% \msc@timerpos is the internal variant of \timerpos
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% This internal variant is used by the actual drawing commands for self messages
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\def\msc@timerpos{l}
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%
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% \msc@settimerpos sets the internal \mes@timerpos
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\def\msc@settimerpos#1{
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\ifthenelse{\not\(\equal{#1}{l} \or \equal{#1}{r}\)}{%
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\msc@unknowntimerposerr{#1}}{% else
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\def\msc@timerpos{#1}%
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}%
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}
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%
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% \dummyinst{#1} (\dummyinst*{#1}) declares a dummy msc-instance and does not
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% draws its head symbol nor its instance axis until an instance create/start is
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% encountered. The starred version declares a fat instance.
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% #1: nickname that can be used in \mess -like commands
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%
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\def\dummyinst{\@ifstar{\msc@dummyinststar}{\msc@dummyinstnostar}}
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\def\msc@dummyinstnostar#1{%
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%normal instance
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\msc@makedummyinst{\the\instbarwidth}{#1}%
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}
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\def\msc@dummyinststar#1{%
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%fat instance
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\msc@makedummyinst{\the\instwidth}{#1}%
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}
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\def\msc@makedummyinst#1#2{%
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\@ifundefined{mscinst#2}{%
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\ifthenelse{\value{mscinstcnt}=2}{% Aha: this is the first msc instance, so, add the
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\addtolength{\msc@currentwidth}{\envinstdist}% left \envinstdist to \msc@currentwidth
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}{%not the first instance , so add the instdist to the \mec@currentwidth
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\addtolength{\msc@currentwidth}{\instdist}%
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}% and update x-pos of right environment
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\setlength{\tmp@X}{\msc@currentwidth+\envinstdist}%
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\msc@setinstxpos{envright}{\the\tmp@X}%
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% make an instance with empty inside name and empty above name:
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\msc@declinst{#2}{\relax}{\relax}{#1}%
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% make y-pos undefined, to make sure that no instance line will be drawn
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\msc@setinstypos{#2}{undefined}% --added sm
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}{% else: nickname #2 already defined!
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\msc@nicknamedefinederr{#2}%
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}%
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}
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%
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% \declinst[*] declares a new msc-instance and draws its head symbol
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% the starred versions makes a fat instance.
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% #1: instance width
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% #2: nickname that can be used in \mess
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% #3: instance head height
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% #4: name of the instance (above instance head symbol)
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% #5: instance foot height
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% #6: name of the instance (inside instance head symbol)
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%
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%
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\def\declinst{\@ifstar{\msc@declinststar}{\msc@declinstnostar}}
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%
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%
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% \msc@declinstnostar
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% [#1]: width of instance foot and head symbol
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% {#2}: nickname of instance
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% [#3]: height of instance head symbol
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% [#4]: height of instance foot symbol
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% {#5}: instance above name
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% {#6}: instance inside name
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% Some commands are defined as well (INSTNR is the arabic
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% representation of the instance number):
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% \instabname#1: `above name' of instance with nickname #1
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% \instinname#1: `inside name' of instance with nickname #1
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% \instnicknameINSTNR: returns the nickname of instance INSTNR
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% \instxposINSTNR: returns the x-position of instance with nickname #1
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% \instyposINSTNR: returns the last y-position of instance with nickname #1
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% \instlinestyle#1: the line style (dashed or solid) of instance with nickname #1
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\newcommand{\msc@declinstnostar}[2][\instwidth]{% user command to declare instances
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\msc@dummyinstnostar{#2}%
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\def\instname{#2}%
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\expandafter\def\csname instwidth#2\endcsname{#1}% `head foot width'
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\msc@declinstnostarA%
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}
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\newcommand{\msc@declinstnostarA}[1][\instheadheight]{
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\expandafter\def\csname instheadheight\instname\endcsname{#1}% `head height'
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\msc@declinstnostarB%
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}
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\newcommand{\msc@declinstnostarB}[2][\instfootheight]{
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\def\abovename{#2}%
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\expandafter\def\csname instfootheight\instname\endcsname{#1}% `foot height'
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\msc@declinstnostarC%
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}
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\newcommand{\msc@declinstnostarC}[2][black]{
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% define above name and inside name
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\expandafter\def\csname instabname\instname\endcsname{\abovename}% `above name'
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\expandafter\def\csname instinname\instname\endcsname{#2}% `inside name'
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\expandafter\def\csname instcolor\instname\endcsname{#1}% color
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% draw the instance header symbol
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\msc@drawinstanceheadsymbol{\instname}{\the\topheaddist}%
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% redefine the instance's y position
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\setlength{\tmp@Y}{\topheaddist+\msc@instheadheight{\instname}}%
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% TvD: This fixes the problem that instheadhight, topheaddist and
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% firstlevelheight are not taken into account. However, it is not a
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% pretty solution.
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\setlength{\msc@currentheight}{\msc@instheadheight{\instname}+\topheaddist+\firstlevelheight}%
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\msc@setinstypos{\instname}{\the\tmp@Y}%
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}
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%
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% \msc@declinststar
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% [#1]: width of instance foot and head symbol
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% {#2}: nickname of instance
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% [#3]: height of instance head symbol
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% [#4]: height of instance foot symbol
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% {#5}: instance above name
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% {#6}: instance inside name
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\newcommand{\msc@declinststar}[2][\instwidth]{% user command to declare instances
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\msc@dummyinststar{#2}%
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\def\instname{#2}%
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\expandafter\def\csname instwidth#2\endcsname{#1}% `head foot width'
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\msc@declinststarA%
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}
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\newcommand{\msc@declinststarA}[1][\instheadheight]{
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\expandafter\def\csname instheadheight\instname\endcsname{#1}% `head height'
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\msc@declinststarB%
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}
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\newcommand{\msc@declinststarB}[2][\instfootheight]{
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\def\abovename{#2}%
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\expandafter\def\csname instfootheight\instname\endcsname{#1}% `foot height'
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\msc@declinststarC%
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}
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\newcommand{\msc@declinststarC}[2][black]{
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% define above name and inside name
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\expandafter\def\csname instabname\instname\endcsname{\abovename}% `above name'
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\expandafter\def\csname instinname\instname\endcsname{#2}% `inside name'
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\expandafter\def\csname instcolor\instname\endcsname{#1}% color
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% draw the instance header symbol
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\msc@drawinstanceheadsymbol{\instname}{\the\topheaddist}%
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% redefine the instance's y position
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\setlength{\tmp@Y}{\topheaddist+\msc@instheadheight{\instname}}%
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% TvD: This fixes the problem that instheadhight, topheaddist and
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% firstlevelheight are not taken into account. However, it is not a
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% pretty solution.
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\setlength{\msc@currentheight}{\msc@instheadheight{\instname}+\topheaddist+\firstlevelheight}%
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\msc@setinstypos{\instname}{\the\tmp@Y}%
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}
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%
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% \msc@declinst: internal command to declare instances.
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% Some commands are defined as well (INSTNR is the arabic
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% representation of the instance number):
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% \instabnameINSTNR: returns the instance above name of #1
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% \instnicknameINSTNR: returns the nickname of instance #1
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% \instxposINSTNR: returns the x-position of instance with nickname #1
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% \instyposINSTNR: returns the last y-position of instance with nickname #1
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% \instlinestyle#1: the line style (dashed or solid) of instance with nickname #1
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% \instregionstyle#1: the region style (normal, coregion, suspension, or activation)
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\def\msc@declinst#1#2#3#4{% internal command to declare instances
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\@ifundefined{mscinst#1}{%
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\@namedef{mscinst#1}{\relax}%
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\expandafter\def\csname instabname#1\endcsname{#2}% `above name'
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\expandafter\def\csname instinname#1\endcsname{#3}% `inside name'
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\expandafter\def\csname instbarwidth#1\endcsname{#4}% width of the vertical instance bar
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% the x position of an instance, \instxpos#1, is stored as a string, not as
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% a TeX-length, since that would use up too much of TeX limited number of
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% length-registers.
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% However, this means we first have to calculate the x-pos, and then
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% assign the string representation of the result to \instxpos#1:
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\setlength{\tmp@X}{\msc@currentwidth}%
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\expandafter\edef\csname instxpos#1\endcsname{\the\tmp@X}%
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\ifthenelse{\lengthtest{\instbarwidth < #4}}%
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{%
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\expandafter\def\csname instisfat#1\endcsname{true}%
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\setlength{\tmp@Xa}{#4}%
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\addtolength{\tmp@X}{-.5\tmp@Xa}%
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\expandafter\edef\csname instlxpos#1\endcsname{\the\tmp@X}%
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\addtolength{\tmp@X}{\tmp@Xa}%
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\expandafter\edef\csname instrxpos#1\endcsname{\the\tmp@X}%
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}%
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{%
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\expandafter\def\csname instisfat#1\endcsname{false}%
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\expandafter\edef\csname instlxpos#1\endcsname{\the\tmp@X}%
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\expandafter\edef\csname instrxpos#1\endcsname{\the\tmp@X}%
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}%
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\expandafter\def\csname instnickname\arabic{mscinstcnt}\endcsname{#1}%
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\setlength{\tmp@Y}{\msc@currentheight}%
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\expandafter\edef\csname instypos#1\endcsname{\the\tmp@Y}%
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\expandafter\def\csname instlinestyle#1\endcsname{solid}%
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\expandafter\def\csname instfootcolor#1\endcsname{\msc@footcolor}%
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\expandafter\def\csname instregionstyle#1\endcsname{normal}%
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\msc@incrcounter{mscinstcnt}%
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}{% else, #1 already defined
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\msc@nicknamedefinederr{#1}%
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}%
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}
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%
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% \msc@instnickname gets the nickname of msc instance with number #1
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% (This macro is used in \msc@drawinstancelevels)
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\def\msc@instnickname#1{%
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\csname instnickname\arabic{#1}\endcsname%
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}
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%
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% \msc@instabname gets the above name of instance #1
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\def\msc@instabname#1{%
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\csname instabname#1\endcsname%
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}
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% \msc@instinname gets the inside name of instance #1
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\def\msc@instinname#1{%
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\csname instinname#1\endcsname%
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}
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%
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% \msc@instxpos gets the x position (i.e., horizontal position) of the
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% msc instance with nickname #1.
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\def\msc@instxpos#1{%
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\expandafter\@ifundefined{mscinst#1}{%
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\msc@instundefinederr{#1}}{% else, #1 is defined
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\expandafter\csname instxpos#1\endcsname}%
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}
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%
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% \msc@instlxpos gets the x position of left side of instance bar
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\def\msc@instlxpos#1{
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\expandafter\@ifundefined{mscinst#1}{%
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\msc@instundefinederr{#1}}{% else, #1 is defined
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\expandafter\csname instlxpos#1\endcsname}%
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}
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%
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% \msc@instrxpos gets the x position of right side of instance bar
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\def\msc@instrxpos#1{
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\expandafter\@ifundefined{mscinst#1}{%
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\msc@instundefinederr{#1}}{% else, #1 is defined
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\expandafter\csname instrxpos#1\endcsname}%
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}
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%
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% \msc@setinstxpos sets the (l/r) x position of instance with nickname #1 to
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% the string #2
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\def\msc@setinstxpos#1#2{%
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\expandafter\@ifundefined{mscinst#1}{%
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\msc@instundefinederr{#1}}{% else, #1 is defined
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\expandafter\edef\csname instxpos#1\endcsname{#2}%
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\expandafter\edef\csname instlxpos#1\endcsname{#2}%
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\expandafter\edef\csname instrxpos#1\endcsname{#2}%
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}%
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}
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%
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% \msc@setinstlxpos sets the left x position of instance with nickname #1 to
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% the string #2
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\def\msc@setinstlxpos#1#2{%
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\expandafter\@ifundefined{mscinst#1}{%
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\msc@instundefinederr{#1}}{% else, #1 is defined
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\expandafter\edef\csname instlxpos#1\endcsname{#2}%
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}%
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}
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%
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% \msc@setinstrxpos sets the right x position of instance with nickname #1 to
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% the string #2
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\def\msc@setinstrxpos#1#2{%
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\expandafter\@ifundefined{mscinst#1}{%
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\msc@instundefinederr{#1}}{% else, #1 is defined
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\expandafter\edef\csname instrxpos#1\endcsname{#2}%
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}%
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}
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%
|
|
% \msc@instypos gets the last y position (i.e., vertical position) of the
|
|
% msc instance with nickname #1.
|
|
\def\msc@instypos#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instypos#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setinstypos sets the last y position of instance with nickname #1 to
|
|
% the string #2
|
|
\def\msc@setinstypos#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\edef\csname instypos#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% Change \instlinestyle command of msc instance with nickname #1 into #2
|
|
% #2 should be one of: solid, dashed, or dotted
|
|
\def\msc@setinstlinestyle#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\ifthenelse{\not\(\equal{#2}{solid} \or
|
|
\equal{#2}{dashed} \or
|
|
\equal{#2}{dotted}\)}{% unknown linestyle
|
|
\msc@unknownlinestyleerr{#2}}{%
|
|
\expandafter\def\csname instlinestyle#1\endcsname{#2}%
|
|
}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@instlinestyle returns the linestyle of instance with nickname #1
|
|
\def\msc@instlinestyle#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instlinestyle#1\endcsname}%
|
|
}
|
|
%
|
|
% Change the color of instance with nickname #1 into #2
|
|
\def\msc@setinstcolor#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname instcolor#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@instcolor returns the color of the instance with nicknam #1
|
|
\def\msc@instcolor#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instcolor#1\endcsname}%
|
|
}
|
|
%
|
|
% Change the foot color for instance with nickname #1 into #2
|
|
\def\msc@setinstfootcolor#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname instfootcolor#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@instfootcolor returns the color of the footer of instance with nicknam #1
|
|
\def\msc@instfootcolor#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instfootcolor#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@instwidth returns width of the head and foot of instance with nicknam #1
|
|
\def\msc@instwidth#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instwidth#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setinstwidth set width of the head and foot of instance with nicknam #1
|
|
\def\msc@setinstwidth#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname instwidth#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@instfootheight returns the height of the foot of instance with nicknam #1
|
|
\def\msc@instfootheight#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instfootheight#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setinstfootheight set the heigjt of the foot of instance with nicknam #1
|
|
\def\msc@setinstfootheight#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname instfootheight#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@instheadheight returns the height of the head of instance with nicknam #1
|
|
\def\msc@instheadheight#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instheadheight#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setinstheadheight set the height of the head of instance with nicknam #1
|
|
\def\msc@setinstheadheight#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname instheadheight#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@regionwidth returns the width of the region of instance with nicknam #1
|
|
\def\msc@regionwidth#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname regionwidth#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setregionwidth set the width of the region of instance with nicknam #1
|
|
\def\msc@setregionwidth#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname regionwidth#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@regioncolor returns the color of the region of instance with nicknam #1
|
|
\def\msc@regioncolor#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname regioncolor#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setregioncolor set the color of the region of instance with nicknam #1
|
|
\def\msc@setregioncolor#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname regioncolor#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@regionbarwidth returns the width of the regions tail of instance with nicknam #1
|
|
\def\msc@regionbarwidth#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname regionbarwidth#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setregionbarwidth set the width of the regions tail of instance with nicknam #1
|
|
\def\msc@setregionbarwidth#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\def\csname regionbarwidth#1\endcsname{#2}%
|
|
}%
|
|
}
|
|
%
|
|
% Change \instregionstyle command of msc instance with nickname #1 into #2
|
|
% #2 should be one of: normal, coregion, suspension, or activation
|
|
\def\msc@setinstregionstyle#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\ifthenelse{\not\(\equal{#2}{normal} \or
|
|
\equal{#2}{coregion} \or
|
|
\equal{#2}{suspension} \or
|
|
\equal{#2}{activation}\)}
|
|
{% unknown region style
|
|
\msc@unknownregionstyleerr{#2}
|
|
}{%
|
|
\expandafter\def\csname instregionstyle#1\endcsname{#2}%
|
|
}%
|
|
\ifthenelse{\equal{#2}{suspension} \or \equal{#2}{activation} \or \equal{#2}{coregion}}
|
|
{%
|
|
\ifthenelse{\equal{\msc@instisfat{#1}}{true}}
|
|
{\relax}
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Xa}{\msc@regionwidth{#1}}
|
|
\addtolength{\tmp@X}{-.5\tmp@Xa}%
|
|
\msc@setinstlxpos{#1}{\the\tmp@X}%
|
|
\addtolength{\tmp@X}{\tmp@Xa}%
|
|
\msc@setinstrxpos{#1}{\the\tmp@X}%
|
|
}
|
|
}{% new region style is normal
|
|
|
|
\ifthenelse{\equal{\msc@instisfat{#1}}{true}}%
|
|
{\relax}%
|
|
{\msc@setinstbarwidth{#1}{\msc@instbarwidth{#1}}%
|
|
\msc@setinstlxpos{#1}{\msc@instxpos{#1}}%
|
|
\msc@setinstrxpos{#1}{\msc@instxpos{#1}}%
|
|
}%
|
|
}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@instregionstyle returns the region style of instance with nickname #1
|
|
\def\msc@instregionstyle#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instregionstyle#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@instbarwidth returns the width of the bar of instance with nickname #1
|
|
\def\msc@instbarwidth#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instbarwidth#1\endcsname}%
|
|
}
|
|
%
|
|
% \msc@setinstbarwidth sets the width of the bar of instance with nickname #1
|
|
% to the string #2
|
|
\def\msc@setinstbarwidth#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\edef\csname instbarwidth#1\endcsname{#2}%
|
|
\ifthenelse{\lengthtest{\instbarwidth < #2}}%
|
|
{\expandafter\def\csname instisfat#1\endcsname{true}}%
|
|
{\expandafter\def\csname instisfat#1\endcsname{false}}%
|
|
}%
|
|
}
|
|
%
|
|
%\msc@isfateinst returns one of the strings `true' of `false', indicating if
|
|
% the instance with nickname #1 is a fat instance.
|
|
\def\msc@instisfat#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\csname instisfat#1\endcsname}%
|
|
}
|
|
%
|
|
%
|
|
% \changeinstbarwidth changes the instance width of instance with nickname #1 to
|
|
% the length #2
|
|
\def\changeinstbarwidth#1#2{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}%
|
|
{% else, #1 is defined
|
|
\msc@drawinstanceline{#1}%
|
|
\setlength{\tmp@X}{\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\msc@setinstypos{#1}{\the\tmp@Y}%
|
|
\setlength{\tmp@Xb}{#2}%
|
|
\ifthenelse{\lengthtest{\tmp@Xb > \instbarwidth}}%
|
|
{%
|
|
\setlength{\tmp@Xb}{0.5\tmp@Xb}%
|
|
\addtolength{\tmp@Xb}{\tmp@X}}%
|
|
{%
|
|
\setlength{\tmp@Xb}{\tmp@X}}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#1}}}
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instbarwidth{#1}}%
|
|
\setlength{\tmp@Xa}{0.5\tmp@Xa}%
|
|
\addtolength{\tmp@Xa}{\tmp@X}%
|
|
}{%
|
|
\setlength{\tmp@Xa}{\tmp@X}%
|
|
}%
|
|
\draw (\tmp@Xa,-\tmp@Y) -- (\tmp@Xb,-\tmp@Y);%
|
|
\setlength{\tmp@Xb}{#2}%
|
|
\ifthenelse{\lengthtest{\tmp@Xb > \instbarwidth}}%
|
|
{%
|
|
\setlength{\tmp@Xb}{-0.5\tmp@Xb}%
|
|
\addtolength{\tmp@Xb}{\tmp@X}}%
|
|
{%
|
|
\setlength{\tmp@Xb}{\tmp@X}}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#1}}}
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instbarwidth{#1}}%
|
|
\setlength{\tmp@Xa}{-0.5\tmp@Xa}%
|
|
\addtolength{\tmp@Xa}{\tmp@X}%
|
|
}{%
|
|
\setlength{\tmp@Xa}{\tmp@X}%
|
|
}%
|
|
\draw (\tmp@Xa,-\tmp@Y) -- (\tmp@Xb,-\tmp@Y);%
|
|
\msc@setinstbarwidth{#1}{#2}%
|
|
}%
|
|
}
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% DUMMY INSTANCES (start and stop)
|
|
%
|
|
% Start a dummy inst
|
|
%
|
|
% \inststart[#1]{#2}[#3]{#4}[#5]{#6}
|
|
% #1: width of instance head and foot symbol
|
|
% #2: nickname of stared instance
|
|
% #3: height of instance head symbol
|
|
% #4: name of the instance (above instance head symbol)
|
|
% #5: height of instance foot symbol
|
|
% #6: name of the instance (inside instance head symbol)
|
|
%
|
|
\newcommand{\inststart}[2][\instwidth]{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\def\instname{#2}%
|
|
\expandafter\def\csname instwidth\instname\endcsname{#1}% `instance head and foot symbol width'
|
|
\inststart@A
|
|
}
|
|
}
|
|
|
|
\newcommand{\inststart@A}[2][\instheadheight]{%
|
|
\expandafter\def\csname instheadheight\instname\endcsname{#1}% `instance head symbol height'
|
|
\expandafter\def\csname instabname\instname\endcsname{#2}% `above name'
|
|
\inststart@B
|
|
}
|
|
|
|
\newcommand{\inststart@B}[2][\instfootheight]{%
|
|
\expandafter\def\csname instfootheight\instname\endcsname{#1}% `instance foot symbol height'
|
|
\expandafter\def\csname instinname\instname\endcsname{#2}% `inside name'
|
|
% draw the instance header symbol
|
|
\msc@drawinstanceheadsymbol{\instname}{\the\msc@currentheight}%
|
|
% redefine the instance's y position
|
|
\setlength{\tmp@Y}{\msc@currentheight+\msc@instheadheight{\instname}}%
|
|
\msc@setinstypos{\instname}{\the\tmp@Y}%
|
|
}
|
|
%
|
|
% \inststop{#1}
|
|
% #1: nick name of instance
|
|
%
|
|
% Draws the footer of #1 at current level.
|
|
\def\inststop#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\addtolength{\msc@currentheight}{\lastlevelheight}
|
|
\msc@drawinstanceline{#1}%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\msc@drawinstancefootsymbol{#1}{\the\tmp@Y}%
|
|
\addtolength{\msc@currentheight}{-\lastlevelheight}
|
|
\msc@setinstypos{#1}{undefined}
|
|
}
|
|
}
|
|
%
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5
|
|
%
|
|
% CREATE
|
|
%
|
|
% \create(*) creates a new msc-instance and draws its head symbol
|
|
% {#1}: label above creation message
|
|
% [#2]: label position
|
|
% {#3}: nickname of creating instance
|
|
% [#4]: label placement
|
|
% {#5}: nickname of created instance
|
|
% [#6]: width of created instance head and foot symbol
|
|
% {#7}: name of the instance (above instance head symbol)
|
|
% [#8]: height of created instance head symbol
|
|
% [#9]: height of ceated instance foot symbol
|
|
% {#10}: name of the instance (inside instance head symbol)
|
|
% [#11]: color of instance
|
|
%
|
|
% Some commands are defined as well (INSTNR is the arabic
|
|
% representation of the instance number):
|
|
% \instabname#3: `above name' of instance with nickname #3
|
|
% \instinname#3: `inside name' of instance with nickname #3
|
|
% \instlinestyle#3: the line style (dashed or solid) of instance with nickname #3
|
|
\newcommand{\create}{%
|
|
\@ifstar%
|
|
{\def\mess@style{mess}\def\mess@linestyle{dashed}\create@A}{\def\mess@style{mess}\def\mess@linestyle{solid}\create@A}%
|
|
}%
|
|
\newcommand{\create@A}[1]{%
|
|
\def\mess@labeltext{#1}%
|
|
\create@B%
|
|
}
|
|
\newcommand{\create@B}[2][t]{%
|
|
\def\mess@labelposition{#1}%
|
|
\def\mess@sender{#2}%
|
|
\create@C%
|
|
}
|
|
\newcommand{\create@C}[2][0.5]{%
|
|
\def\mess@labelplacement{#1}%
|
|
\def\mess@leveloffset{0}%
|
|
\def\mess@instanceoffset{\msc@instwidth{#2}*\real{0.5}}%
|
|
\def\mess@receiver{#2}%
|
|
\def\instname{#2}%
|
|
\create@D%
|
|
}
|
|
|
|
\newcommand{\create@D}[2][\instwidth]{%
|
|
\expandafter\def\csname instwidth\instname\endcsname{#1}% `instance head and foot symbol width'
|
|
\expandafter\def\csname instabname\instname\endcsname{#2}% `above name'
|
|
\create@E%
|
|
}
|
|
|
|
\newcommand{\create@E}[1][\instheadheight]{%
|
|
\expandafter\def\csname instheadheight\instname\endcsname{#1}% `instance head symbol height'
|
|
\create@F%
|
|
}
|
|
|
|
\newcommand{\create@F}[2][\instfootheight]{%
|
|
\expandafter\def\csname instfootheight\instname\endcsname{#1}% `instance foot symbol height'
|
|
\expandafter\def\csname instinname\instname\endcsname{#2}% `inside name'
|
|
\create@G%
|
|
}
|
|
|
|
\newcommand{\create@G}[1][black]{%
|
|
%
|
|
\expandafter\@ifundefined{mscinst\instname}{%
|
|
\msc@instundefinederr{\instname}}{% else, mess receiver is defined
|
|
\expandafter\def\csname instcolor\instname\endcsname{#1}% instance color
|
|
% draw the instance header symbol
|
|
\pgfsetcolor{#1}%
|
|
\color{#1}%
|
|
\setlength{\tmp@X}{\msc@instxpos{\instname}}% x-center head box
|
|
\setlength{\tmp@Y}{\msc@currentheight}% y-center head box
|
|
\setlength{\tmp@Xa}{\tmp@X + \msc@instwidth{\instname}*\real{-0.5}}% x-upperleft head box
|
|
\setlength{\tmp@Ya}{\msc@currentheight + \msc@instheadheight{\instname}*\real{-0.5}}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa+\msc@instwidth{\instname}}% x-lowerright head box
|
|
\setlength{\tmp@Yb}{\tmp@Ya+\msc@instheadheight{\instname}}% y-lowerright head box
|
|
\draw (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);
|
|
\node at (\tmp@X,-\tmp@Ya + 4pt) {\raisebox{\labeldist}{\makebox[0pt][c]{\msc@instabname{\instname}}}};%
|
|
\node at (\tmp@X,-\tmp@Y) {\raisebox{-.5ex}{\makebox[0pt][c]{\msc@instinname{\instname}}}};%
|
|
% redefine the instance's y position
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\addtolength{\tmp@Y}{\msc@instheadheight{\instname}*\real{0.5}}
|
|
\msc@setinstypos{\instname}{\the\tmp@Y}%
|
|
|
|
|
|
\expandafter\@ifundefined{mscinst\mess@sender}{}{%
|
|
% draw creation arrow
|
|
\msc@drawarrow%
|
|
}%
|
|
\pgfsetcolor{\msc@color}%
|
|
\color{\msc@color}%
|
|
}%
|
|
}%
|
|
%
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% INLINE EXPRESSIONS (inlines)
|
|
%
|
|
%
|
|
% \inlinestart creates an inline expression at the current level
|
|
% [#1]: left overlap
|
|
% [#2]: right overlap
|
|
% #3: nickname of the inline
|
|
% #4: text of the inline
|
|
% #5: first instance of the inline
|
|
% #6: final instance of the inline
|
|
\newcommand{\inlinestart}[1][\inlineoverlap]{%
|
|
\def\msc@leftoverlap{#1}\msc@inlinecont%
|
|
}
|
|
\newcommand{\msc@inlinecont}[5][\msc@leftoverlap]{\msc@declinline{\msc@leftoverlap}{#1}{#2}{#3}{#4}{#5}}%
|
|
%
|
|
% \inlineend draws and ends the inline expression with nickname #1
|
|
%
|
|
\newcommand{\inlineend}{%
|
|
\@ifstar{\msc@inlineends}{\msc@inlineend}}
|
|
%
|
|
% \inlineseparator draws a ``separator'' (horizontal dashed line) through
|
|
% inline expression with nickname #1
|
|
\newcommand{\inlineseparator}[1]{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\draw[style=dashed] (\msc@inlulx{#1},-\tmp@Y) -- (\msc@inllrx{#1},-\tmp@Y);%
|
|
}%
|
|
}
|
|
%
|
|
% internal commands to implement the inline expressions:
|
|
% #1: left overlap
|
|
% #2: right overlap
|
|
% #3: nickname of the inline
|
|
% #4: text of the inline
|
|
% #5: first instance of the inline
|
|
% #6: final instance of the inline
|
|
%
|
|
\def\msc@declinline#1#2#3#4#5#6{%
|
|
\@ifundefined{mscinl#3}{%
|
|
\@ifundefined{mscinst#5}{% #5 is not an instance nickname
|
|
\msc@instundefinederr{#5}}{%
|
|
\@ifundefined{mscinst#6}{% #6 is not an instance nickname
|
|
\msc@instundefinederr{#6}}{%
|
|
\ifthenelse{\lengthtest{\msc@instxpos{#5}>\msc@instxpos{#6}}}{%
|
|
\msc@inlfirstlasterror{#3}{#5}{#6}}{%
|
|
\@namedef{mscinl#3}{\relax}%
|
|
\expandafter\def\csname inltext#3\endcsname{\raisebox{\depth}[\totalheight][0pt]{#4}}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#5}}}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instlxpos{#5}-#1}%
|
|
}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instxpos{#5}-#1}%
|
|
}%
|
|
\expandafter\edef\csname inlulx#3\endcsname{\the\tmp@X}%
|
|
\expandafter\edef\csname inluly#3\endcsname{\the\msc@currentheight}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#6}}}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instrxpos{#6}+#2}%
|
|
}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instxpos{#6}+#2}%
|
|
}%
|
|
\expandafter\edef\csname inllrx#3\endcsname{\the\tmp@X}%
|
|
\expandafter\edef\csname inllry#3\endcsname{undefined}%
|
|
% two additional instances are defined
|
|
\msc@declinst{#3left}{\relax}{\relax}{\the\instbarwidth}% left of inline
|
|
\msc@setinstxpos{#3left}{\msc@inlulx{#3}}%
|
|
\msc@setinstlxpos{#3left}{\msc@inlulx{#3}}%
|
|
\msc@setinstrxpos{#3left}{\msc@inlulx{#3}}%
|
|
\msc@setinstypos{#3left}{undefined}% no instance line drawing
|
|
\msc@declinst{#3right}{\relax}{\relax}{\the\instbarwidth}% left of inline
|
|
\msc@setinstxpos{#3right}{\msc@inllrx{#3}}%
|
|
\msc@setinstlxpos{#3right}{\msc@inllrx{#3}}%
|
|
\msc@setinstrxpos{#3right}{\msc@inllrx{#3}}%
|
|
\msc@setinstypos{#3right}{undefined}% no instance line drawing
|
|
}%
|
|
}%
|
|
}%
|
|
}{% nickname #3 already defined
|
|
\msc@nicknamedefinederr{#3}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inlulx gets the upper-left x-position of inline with nickname #1.
|
|
\def\msc@inlulx#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\csname inlulx#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inluly gets the upper-left y-position of inline with nickname #1.
|
|
\def\msc@inluly#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\csname inluly#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inllrx gets the lower-right x-position of inline with nickname #1.
|
|
\def\msc@inllrx#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\csname inllrx#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inllry gets the lower-right y-position of inline with nickname #1.
|
|
\def\msc@inllry#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\csname inllry#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inltext gets the text of inline with nickname #1
|
|
\def\msc@inltext#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\csname inltext#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inlineend completes the inline with nickname #1
|
|
% (the bottom line is solid)
|
|
\def\msc@inlineend#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\edef\csname inllry#1\endcsname{\the\msc@currentheight}%
|
|
\setlength{\tmp@Xa}{\msc@inlulx{#1}}%
|
|
\setlength{\tmp@Ya}{\msc@inluly{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@inllrx{#1}}%
|
|
\setlength{\tmp@Yb}{\msc@inllry{#1}}%
|
|
%% Debug info:
|
|
% \typeout{(\tmp@Xa,-\tmp@Ya)(\tmp@Xb,-\tmp@Yb)}%
|
|
\draw (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);%
|
|
\node {\global\sbox{\tmp@box}{\msc@inltext{#1}}};%
|
|
\setlength{\tmp@X}{\wd\tmp@box}%
|
|
\setlength{\tmp@X}{1.1\tmp@X+\labeldist}%
|
|
\setlength{\tmp@Y}{\ht\tmp@box}%
|
|
\setlength{\tmp@Y}{1.1\tmp@Y+\labeldist}%
|
|
\setlength{\tmp@Xb}{\tmp@X+\labeldist}%
|
|
\setlength{\tmp@Yb}{\tmp@Y+\labeldist}%
|
|
\node[below right, inner sep = \labeldist] at (\tmp@Xa,-\tmp@Ya) {\msc@inltext{#1}};%
|
|
\draw (\tmp@Xa+0,-\tmp@Ya-\tmp@Yb) -- (\tmp@Xa+\tmp@X,-\tmp@Ya-\tmp@Yb) --%
|
|
(\tmp@Xa+\tmp@Xb,-\tmp@Ya-\tmp@Y) -- (\tmp@Xa+\tmp@Xb,-\tmp@Ya+0);%
|
|
|
|
}%
|
|
}
|
|
%
|
|
% \msc@inlineends completes the inline with nickname #1
|
|
% (the bottom line is dashed)
|
|
\def\msc@inlineends#1{%
|
|
\expandafter\@ifundefined{mscinl#1}{%
|
|
\msc@inlundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\edef\csname inllry#1\endcsname{\the\msc@currentheight}%
|
|
\setlength{\tmp@Xa}{\msc@inlulx{#1}}%
|
|
\setlength{\tmp@Ya}{\msc@inluly{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@inllrx{#1}}%
|
|
\setlength{\tmp@Yb}{\msc@inllry{#1}}%
|
|
%% Debug info:
|
|
% \typeout{(\tmp@Xa,-\tmp@Ya)(\tmp@Xb,-\tmp@Yb)}%
|
|
% first the solid part of the inline expression:
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
% then the dashed bottom line:
|
|
\draw[style=dashed] (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Yb);
|
|
\node {\global\sbox{\tmp@box}{\msc@inltext{#1}}};%
|
|
\setlength{\tmp@X}{\wd\tmp@box}%
|
|
\setlength{\tmp@X}{1.1\tmp@X+\labeldist}%
|
|
\setlength{\tmp@Y}{\ht\tmp@box}%
|
|
\setlength{\tmp@Y}{1.1\tmp@Y+\labeldist}%
|
|
\setlength{\tmp@Xb}{\tmp@X+\labeldist}%
|
|
\setlength{\tmp@Yb}{\tmp@Y+\labeldist}%
|
|
\node[below right, inner sep = \labeldist] at (\tmp@Xa,-\tmp@Ya) {\msc@inltext{#1}};%
|
|
\draw (\tmp@Xa+0,-\tmp@Ya-\tmp@Yb) -- (\tmp@Xa+\tmp@X,-\tmp@Ya-\tmp@Yb) --%
|
|
(\tmp@Xa+\tmp@Xb,-\tmp@Ya-\tmp@Y) -- (\tmp@Xa+\tmp@Xb,-\tmp@Ya+0);%
|
|
}%
|
|
}
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% REFERENCES
|
|
%
|
|
%
|
|
% \referencestart creates an msc reference at the current level
|
|
% [#1] : left overlap
|
|
% [#2] : right overlap
|
|
% #3: nickname of the reference
|
|
% #4: text of the reference
|
|
% #5: first instance of the reference
|
|
% #6: final instance of the reference
|
|
\newcommand{\referencestart}[1][\referenceoverlap]{%
|
|
\def\msc@leftoverlap{#1}\msc@referencecont%
|
|
}
|
|
\newcommand{\msc@referencecont}[5][\referenceoverlap]{%
|
|
\msc@declreference{\msc@leftoverlap}{#1}{#2}{#3}{#4}{#5}%
|
|
\setcounter{tmpcnt}{0}%
|
|
\msc@reffindfirst{#2}{\msc@drawtorefaux}%
|
|
}
|
|
%
|
|
% \referenceend draws and ends the reference with nickname #1
|
|
\newcommand{\referenceend}[1]{%
|
|
\msc@drawreference{#1}%
|
|
\setcounter{tmpcnt}{0}%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\msc@reffindfirst{#1}{\msc@refresetypos{\the\tmp@Y}}%
|
|
}
|
|
%
|
|
% internal commands to implement references:
|
|
% #1: left overlap
|
|
% #2: right overlap
|
|
% #3: nickname of the reference
|
|
% #4: text of the reference
|
|
% #5: first instance of the reference
|
|
% #6: final instance of the reference
|
|
%
|
|
\def\msc@declreference#1#2#3#4#5#6{%
|
|
\@ifundefined{mscref#3}{%
|
|
\@ifundefined{mscinst#5}{% #5 is not an instance nickname
|
|
\msc@instundefinederr{#5}}{%
|
|
\@ifundefined{mscinst#6}{% #6 is not an instance nickname
|
|
\msc@instundefinederr{#6}}{%
|
|
\ifthenelse{\lengthtest{\msc@instxpos{#5}>\msc@instxpos{#6}}}{%
|
|
\msc@reffirstlasterror{#3}{#5}{#6}}{%
|
|
\@namedef{mscref#3}{\relax}%
|
|
\expandafter\def\csname reftext#3\endcsname{#4}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#5}}}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instlxpos{#5}-#1}%
|
|
}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instxpos{#5}-#1}%
|
|
}%
|
|
\expandafter\edef\csname refulx#3\endcsname{\the\tmp@X}%
|
|
\expandafter\edef\csname refuly#3\endcsname{\the\msc@currentheight}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#6}}}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instrxpos{#6}+#2}%
|
|
}%
|
|
{%
|
|
\setlength{\tmp@X}{\msc@instxpos{#6}+#2}%
|
|
}%
|
|
\expandafter\edef\csname reflrx#3\endcsname{\the\tmp@X}%
|
|
\expandafter\edef\csname reflry#3\endcsname{undefined}%
|
|
\expandafter\def\csname reffirst#3\endcsname{#5}%
|
|
\expandafter\def\csname reffinal#3\endcsname{#6}%
|
|
% two additional instances are defined
|
|
\msc@declinst{#3left}{\relax}{\relax}{\the\instbarwidth}% left of reference
|
|
\msc@setinstxpos{#3left}{\msc@refulx{#3}}%
|
|
\msc@setinstlxpos{#3left}{\msc@refulx{#3}}%
|
|
\msc@setinstrxpos{#3left}{\msc@refulx{#3}}%
|
|
\msc@setinstypos{#3left}{undefined}% no instance line drawing
|
|
\msc@declinst{#3right}{\relax}{\relax}{\the\instbarwidth}% left of reference
|
|
\msc@setinstxpos{#3right}{\msc@reflrx{#3}}%
|
|
\msc@setinstlxpos{#3right}{\msc@reflrx{#3}}%
|
|
\msc@setinstrxpos{#3right}{\msc@reflrx{#3}}%
|
|
\msc@setinstypos{#3right}{undefined}% no instance line drawing
|
|
}%
|
|
}%
|
|
}%
|
|
}{% nickname #3 already defined
|
|
\msc@nicknamedefinederr{#3}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@refulx gets the upper-left x-position of reference with nickname #1.
|
|
\def\msc@refulx#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname refulx#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@refuly gets the upper-left y-position of reference with nickname #1.
|
|
\def\msc@refuly#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname refuly#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@reflrx gets the lower-right x-position of reference with nickname #1.
|
|
\def\msc@reflrx#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname reflrx#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@reflry gets the lower-right y-position of reference with nickname #1.
|
|
\def\msc@reflry#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname reflry#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@reftext gets the text of reference with nickname #1
|
|
\def\msc@reftext#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname reftext#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@reftext gets the nickname of the first instance of the reference with nickname #1
|
|
\def\msc@reffirst#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname reffirst#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@reftext gets the nickname of the final instance of the reference with nickname #1
|
|
\def\msc@reffinal#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\csname reffinal#1\endcsname%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@drawreference completes the reference with nickname #1
|
|
\def\msc@drawreference#1{%
|
|
\expandafter\@ifundefined{mscref#1}{%
|
|
\msc@refundefinederr{#1}}{% else, #1 is defined
|
|
\expandafter\edef\csname reflry#1\endcsname{\the\msc@currentheight}%
|
|
\setlength{\tmp@Xa}{\msc@refulx{#1}}%
|
|
\setlength{\tmp@Ya}{\msc@refuly{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@reflrx{#1}}%
|
|
\setlength{\tmp@Yb}{\msc@reflry{#1}}%
|
|
%% Debug info:
|
|
|
|
\draw[rounded corners=0.25cm] (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);% note: rounded corners
|
|
\setlength{\tmp@X}{\tmp@Xb-\tmp@Xa}%
|
|
\setlength{\tmp@Y}{\tmp@Yb-\tmp@Ya}%
|
|
\node[inner sep = 0] at (\tmp@Xa + .5\tmp@X, -\tmp@Ya - .5\tmp@Y)%
|
|
{\raisebox{-.5ex}{\makebox[0pt][c]{\msc@reftext{#1}}}};%
|
|
}%
|
|
}
|
|
%
|
|
\def\msc@reffindfirst#1#2{%
|
|
\ifthenelse{\value{tmpcnt} < \value{mscinstcnt}}{%
|
|
% Debug info:
|
|
% \typeout{(drawtoref) checking \msc@instnickname{tmpcnt}}%
|
|
\ifthenelse{\equal{\msc@instnickname{tmpcnt}}{\msc@reffirst{#1}}}{% first instance found
|
|
% Debug info:
|
|
% \typeout{first found: \msc@instnickname{tmpcnt}}%
|
|
#2{#1}}{% else, keep on looking
|
|
\msc@incrcounter{tmpcnt}%
|
|
\msc@reffindfirst{#1}{#2}}}{% done ! all instances checked
|
|
}%
|
|
}
|
|
%
|
|
\def\msc@drawtorefaux#1{%
|
|
\ifthenelse{\value{tmpcnt} < \value{mscinstcnt}}{%
|
|
% Debug info:
|
|
% \typeout{(drawtorefaux) checking \msc@instnickname{tmpcnt}}%
|
|
\msc@drawinstanceline{\msc@instnickname{tmpcnt}}%
|
|
\msc@setinstypos{\msc@instnickname{tmpcnt}}{undefined}%
|
|
\ifthenelse{\equal{\msc@instnickname{tmpcnt}}{\msc@reffinal{#1}}}{% final instance found
|
|
% Debug info:
|
|
% \typeout{final found: \msc@instnickname{tmpcnt}}%
|
|
}{% else, non-final
|
|
\msc@incrcounter{tmpcnt}%
|
|
\msc@drawtorefaux{#1}}%
|
|
}{% done ! all instances checked
|
|
}%
|
|
}
|
|
%
|
|
\def\msc@refresetypos#1#2{%
|
|
\ifthenelse{\value{tmpcnt} < \value{mscinstcnt}}{%
|
|
% Debug info:
|
|
% \typeout{(drawtorefaux) checking \msc@instnickname{tmpcnt}}
|
|
\msc@setinstypos{\msc@instnickname{tmpcnt}}{#1}%
|
|
\ifthenelse{\equal{\msc@instnickname{tmpcnt}}{\msc@reffinal{#2}}}{% final instance found
|
|
% Debug info:
|
|
% \typeout{final found: \msc@instnickname{tmpcnt}}%
|
|
}{% else, non-final
|
|
\msc@incrcounter{tmpcnt}%
|
|
\msc@refresetypos{#1}{#2}}%
|
|
}{% done ! all instances checked
|
|
}%
|
|
}
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% CO-REGIONS
|
|
%
|
|
% \coregionstart starts a coregion on instance #1 (nickname) in the current level.
|
|
\def\coregionstart#1{\regionstart{coregion}{#1}}
|
|
% \coregionend ends a coregion on instance #1 (nickname) in the current level.
|
|
\def\coregionend#1{\regionend{#1}}%
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% REGIONS (normal, coregion, suspension, and activation)
|
|
%
|
|
%
|
|
% \regionstart{#1}[#2]{#3}[#4][#5]
|
|
% starts a region
|
|
% #1: region style: normal, coregion, suspension, or activation
|
|
% #2: region color
|
|
% #3: nickname: nick name of the instance
|
|
% #4: regionwidth: width of region rectangle
|
|
% #5: regionbarwidth: width of coregion ends
|
|
\def\regionstart#1{%
|
|
\def\regionstyle{#1}%
|
|
\regionstart@A%
|
|
}
|
|
|
|
\newcommand{\regionstart@A}[2][black]{
|
|
\expandafter\@ifundefined{mscinst#2}{%
|
|
\msc@instundefinederr{#2}}
|
|
{% else, #1 is defined
|
|
\def\instname{#2}%
|
|
\msc@setregioncolor{\instname}{#1}%
|
|
\regionstart@B%
|
|
}
|
|
}
|
|
|
|
\newcommand{\regionstart@B}[1][\regionwidth]{
|
|
\msc@setregionwidth{\instname}{#1}%
|
|
\regionstart@C%
|
|
}
|
|
|
|
\newcommand{\regionstart@C}[1][\regionbarwidth]{
|
|
\msc@setregionbarwidth{\instname}{#1}%
|
|
\msc@drawinstanceline{\instname}%
|
|
\ifthenelse{\equal{\regionstyle}{activation}}{\msc@setinstregionstyle{\instname}{activation}}{}
|
|
\ifthenelse{\equal{\regionstyle}{coregion}}{\msc@setinstregionstyle{\instname}{coregion}}{}
|
|
\ifthenelse{\equal{\regionstyle}{suspension}}{\msc@setinstregionstyle{\instname}{suspension}}{}
|
|
\msc@drawregionstart{\instname}%
|
|
}%
|
|
%
|
|
% \regionend{#1}
|
|
% ends the region of instance with nickname #1
|
|
\def\regionend#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\msc@drawinstanceline{#1}%
|
|
\msc@drawregionend{#1}%
|
|
\msc@setinstregionstyle{#1}{normal}%
|
|
}%
|
|
}
|
|
%
|
|
%
|
|
\def\msc@drawregionstart#1{%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\pgfsetcolor{\msc@regioncolor{#1}}%
|
|
\ifthenelse{\equal{\msc@instisfat{#1}}{true}}
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#1}}%
|
|
\draw (\tmp@Xa,-\tmp@Y) -- (\tmp@Xb,-\tmp@Y);%
|
|
}
|
|
{%
|
|
\ifthenelse{\equal{\msc@instregionstyle{#1}}{coregion}}{
|
|
\setlength{\tmp@Xa}{-\msc@regionbarwidth{#1} + \msc@regionwidth{#1}*\real{-0.5} +\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@regionbarwidth{#1} + \msc@regionwidth{#1}*\real{0.5} +\msc@instxpos{#1}}%
|
|
}{
|
|
\setlength{\tmp@Xa}{\msc@regionwidth{#1}*\real{-0.5} +\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@regionwidth{#1}*\real{0.5} +\msc@instxpos{#1}}%
|
|
}
|
|
\draw (\tmp@Xa,-\tmp@Y) -- (\tmp@Xb,-\tmp@Y);%
|
|
}
|
|
\msc@setinstypos{#1}{\the\tmp@Y}%
|
|
\pgfsetcolor{\msc@color}%
|
|
}
|
|
%
|
|
%
|
|
\def\msc@drawregionend#1{%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\pgfsetcolor{\msc@regioncolor{#1}}%
|
|
\ifthenelse{\equal{\msc@instisfat{#1}}{true}}
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#1}}%
|
|
\draw (\tmp@Xa,-\tmp@Y) -- (\tmp@Xb,-\tmp@Y);%
|
|
}
|
|
{
|
|
\ifthenelse{\equal{\msc@instregionstyle{#1}}{coregion}}{
|
|
\setlength{\tmp@Xa}{-\msc@regionbarwidth{#1} + \msc@regionwidth{#1}*\real{-0.5} +\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@regionbarwidth{#1} + \msc@regionwidth{#1}*\real{0.5} +\msc@instxpos{#1}}%
|
|
}{
|
|
\setlength{\tmp@Xa}{\msc@regionwidth{#1}*\real{-0.5} +\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@regionwidth{#1}*\real{0.5} +\msc@instxpos{#1}}%
|
|
}
|
|
\draw (\tmp@Xa,-\tmp@Y) -- (\tmp@Xb,-\tmp@Y);%
|
|
}
|
|
\msc@setinstypos{#1}{\the\tmp@Y}%
|
|
\pgfsetcolor{\msc@color}%
|
|
}
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% MESSAGE ARROWS
|
|
%
|
|
% \messarrowscale sets the arrow scale
|
|
\def\msc@drawarrowend{yes}%
|
|
\def\messarrowscale#1{
|
|
\tikzstyle{arrowstyle}=[decoration={markings,mark=at position 1 with {\arrow[scale=#1]%
|
|
{stealth}}},postaction={decorate},shorten >=0.4pt]%
|
|
}%
|
|
%
|
|
% \msc@setleveloffset sets the internal level offset
|
|
\def\msc@setleveloffset#1{%
|
|
\def\msc@leveloffset{#1}%
|
|
}
|
|
|
|
% \mess has one optional argument to define the position of
|
|
% the label of a self message.
|
|
% \mess*[#1]{#2}[#3]{#4}[#5]{#6}[#7][#8]
|
|
% *: if star line is dashed, solid otherwise
|
|
% #1: [l/r] self message position
|
|
% #2: message label
|
|
% #3: [t/b] label position
|
|
% #4: sender instance
|
|
% #5: label placement
|
|
% #6: receiver instance
|
|
% #7: level offset
|
|
% #8: instance offset
|
|
\newcommand{\mess}{%
|
|
\@ifstar%
|
|
{\def\mess@style{mess}\def\mess@linestyle{dashed}\mess@A}{\def\mess@style{mess}\def\mess@linestyle{solid}\mess@A}%
|
|
}%
|
|
%
|
|
\newcommand{\mess@A}[2][l]{%
|
|
\def\selfmess@position{#1}%
|
|
\def\mess@labeltext{#2}%
|
|
\mess@B%
|
|
}%
|
|
\newcommand{\mess@B}[2][\ifx\mess@sender\mess@receiver \selfmess@position\else t\fi]{%
|
|
\def\mess@labelposition{#1}%
|
|
\def\mess@sender{#2}%
|
|
\mess@C%
|
|
}
|
|
\newcommand{\mess@C}[2][0.5]{%
|
|
\def\mess@labelplacement{#1}%
|
|
\def\mess@receiver{#2}%
|
|
\mess@D%
|
|
}
|
|
\newcommand{\mess@D}[1][\ifx\mess@sender\mess@receiver 1\else 0\fi]{%
|
|
\edef\mess@leveloffset{#1}%
|
|
\mess@E%
|
|
}
|
|
|
|
\newcommand{\mess@E}[1][0\mscunit]{%
|
|
\edef\mess@instanceoffset{#1}%
|
|
\msc@drawarrow%
|
|
\edef\mess@instanceoffset{0\mscunit}%
|
|
}
|
|
\newcommand{\msc@drawarrow}{%
|
|
\expandafter\@ifundefined{mscinst\mess@sender}{%
|
|
\msc@instundefinederr{\mess@sender}}{% else, sender is defined
|
|
\expandafter\@ifundefined{mscinst\mess@receiver}{%
|
|
\msc@instundefinederr{\mess@receiver}}{% else, receiver is defined
|
|
\ifx\mess@sender\mess@receiver\msc@drawselfarrow\else\msc@drawnonselfarrow\fi%
|
|
}%
|
|
}%
|
|
}
|
|
\newcommand{\msc@drawselfarrow}{%
|
|
\ifthenelse{\equal{\selfmess@position}{l} \or%
|
|
\equal{\selfmess@position}{r}%
|
|
}{%
|
|
\ifthenelse{\equal{\selfmess@position}{l}}%
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{\mess@sender} - \selfmesswidth}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa}%
|
|
}{% ELSE
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{\mess@sender} + \selfmesswidth }%
|
|
\setlength{\tmp@Xb}{\tmp@Xa}%
|
|
}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight + (\levelheight * \real{\mess@leveloffset})}%
|
|
\msc@computelabelcoords%
|
|
\msc@computelabelspec%
|
|
\node[\msc@labelrefpoint] at (\tmp@X,-\tmp@Y){\msc@labelbox{\mess@labeltext}};%
|
|
\ifthenelse{\equal{\selfmess@position}{l}}%
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{\mess@sender} }%
|
|
\setlength{\tmp@Xc}{\msc@instlxpos{\mess@sender} - \mess@instanceoffset}%
|
|
}{% ELSE
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{\mess@sender} }%
|
|
\setlength{\tmp@Xc}{\msc@instrxpos{\mess@sender} + \mess@instanceoffset}%
|
|
}%
|
|
\ifthenelse{\equal{\mess@style}{mess}}%
|
|
{% THEN message arrow
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb) -- (\tmp@Xc,-\tmp@Yb);%
|
|
}{% ELSE order arrow
|
|
\ifthenelse{\equal{\msc@instregionstyle{\mess@sender}}{coregion}}
|
|
{%
|
|
\ifthenelse{\equal{\order@direction}{no}}{
|
|
\ifthenelse{\equal{\selfmess@position}{l}}%
|
|
{%
|
|
\addtolength{\tmp@Xb}{2\selfmesswidth}%
|
|
}{
|
|
\addtolength{\tmp@Xb}{-2\selfmesswidth}%
|
|
}
|
|
\setlength{\tmp@Yd}{.5\tmp@Yb + .5\tmp@Ya}%
|
|
\ifthenelse{\equal{\msc@drawarrowend}{yes}}{
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yd);%
|
|
}{
|
|
\draw[style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yd);%
|
|
}
|
|
\draw[style=\mess@linestyle] (\tmp@Xb,-\tmp@Yd) -- (\tmp@Xb,-\tmp@Yb) -- (\tmp@Xc,-\tmp@Yb);%
|
|
}{
|
|
\ifthenelse{\equal{\selfmess@position}{l}}%
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{\mess@sender}}
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{\mess@sender}}
|
|
\setlength{\tmp@Xc}{\tmp@Xb - \tmp@Xa}
|
|
\setlength{\tmp@Xc}{.5\tmp@Xc + \tmp@Xa}
|
|
}{%
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{\mess@sender}}
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{\mess@sender}}
|
|
\setlength{\tmp@Xc}{\tmp@Xa - \tmp@Xb}
|
|
\setlength{\tmp@Xc}{-.5\tmp@Xc + \tmp@Xa}
|
|
}
|
|
\ifthenelse{\equal{\msc@drawarrowend}{yes}}{
|
|
\setlength{\tmp@Yc}{\tmp@Yb - \tmp@Ya}
|
|
\setlength{\tmp@Yc}{.5\tmp@Yc + \tmp@Ya}
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xc,-\tmp@Yc);%
|
|
\draw[style=\mess@linestyle] (\tmp@Xc,-\tmp@Yc) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}{
|
|
\draw[style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}
|
|
}
|
|
}{
|
|
\setlength{\tmp@Yd}{.5\tmp@Yb + .5\tmp@Ya}%
|
|
\ifthenelse{\equal{\msc@drawarrowend}{yes}}{
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yd);%
|
|
}{
|
|
\draw[style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yd);%
|
|
}
|
|
\draw[style=\mess@linestyle] (\tmp@Xb,-\tmp@Yd) -- (\tmp@Xb,-\tmp@Yb) -- (\tmp@Xc,-\tmp@Yb);%
|
|
}
|
|
}%
|
|
}{% ELSE
|
|
\msc@illegalselfmesspositionerr{\selfmess@position}%
|
|
}%
|
|
}
|
|
\newcommand{\msc@drawnonselfarrow}{%
|
|
\ifthenelse{\lengthtest{\msc@instxpos{\mess@sender} < \msc@instxpos{\mess@receiver}}}%
|
|
{\setlength{\tmp@Xa}{\msc@instrxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{\mess@receiver}}%
|
|
\addtolength{\tmp@Xb}{-\mess@instanceoffset}}%
|
|
{\setlength{\tmp@Xa}{\msc@instlxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{\mess@receiver}}%
|
|
\addtolength{\tmp@Xb}{\mess@instanceoffset}}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight + (\levelheight * \real{\mess@leveloffset})}%
|
|
% \setlength{\tmp@Yb}{\msc@currentheight + (\levelheight * \mess@leveloffset)}%
|
|
|
|
\msc@computelabelcoords%
|
|
\msc@computelabelspec%
|
|
\ifthenelse{\equal{\mess@style}{mess}}%
|
|
{% THEN message arrow
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}{%ELSE order arrow
|
|
\setlength{\tmp@Xd}{.5\tmp@Xb + .5\tmp@Xa}%
|
|
\setlength{\tmp@Yd}{.5\tmp@Yb + .5\tmp@Ya}%
|
|
\ifthenelse{\equal{\msc@drawarrowend}{yes}}{
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xd,-\tmp@Yd);%
|
|
}{
|
|
\draw[style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xd,-\tmp@Yd);%
|
|
}
|
|
\draw[style=\mess@linestyle] (\tmp@Xd,-\tmp@Yd) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}%
|
|
\node[\msc@labelrefpoint] at (\tmp@X,-\tmp@Y){\msc@labelbox{\mess@labeltext}};%
|
|
}%
|
|
|
|
\newcommand{\msc@computelabelcoords}{%
|
|
\ifthenelse{%\equal{t}{t}%
|
|
\(\equal{\mess@sender}{\mess@receiver} \and \(\equal{\mess@labelposition}{l} \or%
|
|
\equal{\mess@labelposition}{r}\)%
|
|
\)%
|
|
\or%
|
|
\(\not\(\equal{\mess@sender}{\mess@receiver}\) \and \(\equal{\mess@labelposition}{t} \or%
|
|
\equal{\mess@labelposition}{b}\)%
|
|
\)%
|
|
}{% THEN
|
|
\ifthenelse{\lengthtest{\tmp@Xa<\tmp@Xb}}%
|
|
{% THEN
|
|
\ifthenelse{\lengthtest{\tmp@Ya<\tmp@Yb}}%
|
|
{% THEN
|
|
\setlength{\tmp@X}{\tmp@Xa + (\tmp@Xb - \tmp@Xa)*\real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Y}{\tmp@Ya + (\tmp@Yb - \tmp@Ya)*\real{\mess@labelplacement}}%
|
|
}{% ELSE
|
|
\setlength{\tmp@X}{\tmp@Xa + (\tmp@Xb - \tmp@Xa)*\real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Y}{\tmp@Yb + (\tmp@Ya - \tmp@Yb) + (\tmp@Yb - \tmp@Ya)*\real{\mess@labelplacement}}%
|
|
}%
|
|
}{% ELSE
|
|
\ifthenelse{\lengthtest{\tmp@Xa>\tmp@Xb}}%
|
|
{% THEN
|
|
\ifthenelse{\lengthtest{\tmp@Ya<\tmp@Yb}}%
|
|
{% THEN
|
|
\setlength{\tmp@X}{\tmp@Xb + (\tmp@Xa - \tmp@Xb) + (\tmp@Xb - \tmp@Xa)*\real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Y}{\tmp@Ya + (\tmp@Yb - \tmp@Ya)*\real{\mess@labelplacement}}%
|
|
}{% ELSE
|
|
\setlength{\tmp@X}{\tmp@Xb + (\tmp@Xa - \tmp@Xb) + (\tmp@Xb - \tmp@Xa)*\real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Y}{\tmp@Yb + (\tmp@Ya - \tmp@Yb) + (\tmp@Yb - \tmp@Ya)*\real{\mess@labelplacement}}%
|
|
}%
|
|
}{% ELSE \tmpXa = \tmp@Xb (self message)
|
|
\setlength{\tmp@X}{\tmp@Xa}%
|
|
\ifthenelse{\lengthtest{\tmp@Ya<\tmp@Yb}}%
|
|
{%
|
|
\setlength{\tmp@Y}{\tmp@Ya + (\tmp@Yb - \tmp@Ya)*\real{\mess@labelplacement}}%
|
|
}{%
|
|
\setlength{\tmp@Y}{\tmp@Yb + (\tmp@Ya - \tmp@Yb) + (\tmp@Yb - \tmp@Ya)*\real{\mess@labelplacement}}}%
|
|
}%
|
|
}%
|
|
}{% ELSE
|
|
\msc@illegalmesslabelpositionerr{\mess@labelposition}%
|
|
}
|
|
}
|
|
|
|
\newcommand{\msc@computelabelspec}{%
|
|
\ifthenelse{\lengthtest{\tmp@Xa < \tmp@Xb}}%
|
|
{% THEN W->E
|
|
\ifthenelse{\lengthtest{\tmp@Ya < \tmp@Yb}}%
|
|
{% THEN NW->SE
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{\def\msc@labelrefpoint{right}
|
|
\addtolength{\tmp@X}{\labeldist-4pt}%
|
|
\addtolength{\tmp@Y}{-\labeldist-4pt}%
|
|
}%
|
|
{\def\msc@labelrefpoint{below left}
|
|
\addtolength{\tmp@X}{-\labeldist+4pt}%
|
|
\addtolength{\tmp@Y}{\labeldist-4pt}%
|
|
}%
|
|
}{% ELSE
|
|
\ifthenelse{\lengthtest{\tmp@Ya > \tmp@Yb}}%
|
|
{% THEN SW -> NE
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{\def\msc@labelrefpoint{left}
|
|
\addtolength{\tmp@X}{-\labeldist+4pt}%
|
|
\addtolength{\tmp@Y}{-\labeldist-4pt}%
|
|
}%
|
|
{\def\msc@labelrefpoint{below right}
|
|
\addtolength{\tmp@X}{\labeldist-4pt}%
|
|
\addtolength{\tmp@Y}{\labeldist-4pt}%
|
|
}%
|
|
}{% ELSE W->E
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{\def\msc@labelrefpoint{}
|
|
\addtolength{\tmp@X}{0\labeldist}%
|
|
\addtolength{\tmp@Y}{-\labeldist-4pt}%
|
|
}%
|
|
{\def\msc@labelrefpoint{below}
|
|
\addtolength{\tmp@X}{0\labeldist}%
|
|
\addtolength{\tmp@Y}{\labeldist-4pt}%
|
|
}%
|
|
}%
|
|
}%
|
|
}{% ELSE
|
|
\ifthenelse{\lengthtest{\tmp@Xa > \tmp@Xb}}%
|
|
{% THEN E -> W
|
|
\ifthenelse{\lengthtest{\tmp@Ya < \tmp@Yb}}%
|
|
{% THEN NE -> SW
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{\def\msc@labelrefpoint{left}
|
|
\addtolength{\tmp@X}{-\labeldist+4pt}%
|
|
\addtolength{\tmp@Y}{-\labeldist-4pt}%
|
|
}%
|
|
{\def\msc@labelrefpoint{below right}
|
|
\addtolength{\tmp@X}{\labeldist-4pt}%
|
|
\addtolength{\tmp@Y}{\labeldist-4pt}%
|
|
}%
|
|
}{% ELSE
|
|
\ifthenelse{\lengthtest{\tmp@Ya > \tmp@Yb}}%
|
|
{% THEN SE -> NW
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{\def\msc@labelrefpoint{right}
|
|
\addtolength{\tmp@X}{\labeldist-4pt}%
|
|
\addtolength{\tmp@Y}{-\labeldist-4pt}%
|
|
}%
|
|
{\def\msc@labelrefpoint{below left}
|
|
\addtolength{\tmp@X}{-\labeldist+4pt}%
|
|
\addtolength{\tmp@Y}{\labeldist-4pt}%
|
|
}%
|
|
}{% ELSE E -> W
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{\def\msc@labelrefpoint{}
|
|
\addtolength{\tmp@X}{0\labeldist}%
|
|
\addtolength{\tmp@Y}{-\labeldist-4pt}%
|
|
}%
|
|
{\def\msc@labelrefpoint{below}
|
|
\addtolength{\tmp@X}{0\labeldist}%
|
|
\addtolength{\tmp@Y}{\labeldist-4pt}%
|
|
}%
|
|
}
|
|
}
|
|
}{% ELSE \tmp@Xa = \tmp@Xb (self message)
|
|
\ifthenelse{\equal{\mess@labelposition}{l}}%
|
|
{\def\msc@labelrefpoint{left}
|
|
\addtolength{\tmp@X}{-\labeldist+4pt}%
|
|
\addtolength{\tmp@Y}{0\labeldist}%
|
|
}%
|
|
{\def\msc@labelrefpoint{right}
|
|
\addtolength{\tmp@X}{\labeldist-4pt}%
|
|
\addtolength{\tmp@Y}{0\labeldist}%
|
|
}%
|
|
}%
|
|
}%
|
|
}%
|
|
\newcommand{\msc@labelbox}[1]{{#1}}%
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% Genralized orders
|
|
% \order*[pos][direction]{sender}[isSide]{receiver}[leveloffset][instanceoffset]
|
|
% if star no arrow is drawed
|
|
%
|
|
\newcommand{\order}{%
|
|
\@ifstar%
|
|
{\def\msc@drawarrowend{no}\order@A}{\def\msc@drawarrowend{yes}\order@A}%
|
|
}
|
|
\newcommand{\order@A}[1][l]{%
|
|
\def\mess@style{order}%
|
|
\def\mess@linestyle{dashed}%
|
|
\def\selfmess@position{#1}%
|
|
\order@B%
|
|
}
|
|
|
|
%direction no(self order)/yes(directed order)
|
|
\newcommand{\order@B}[2][no]{%
|
|
\def\order@direction{#1}%
|
|
\def\mess@labelposition{\ifx\mess@sender\mess@receiver l\else t\fi}%
|
|
\def\mess@labeltext{\relax}%
|
|
\def\mess@labelplacement{0.5}%
|
|
\def\mess@sender{#2}%
|
|
\order@C%
|
|
}
|
|
|
|
\newcommand{\order@C}[2][no]{%
|
|
\def\msc@isSideOrder{#1}%
|
|
\def\mess@receiver{#2}%
|
|
\order@D%
|
|
}
|
|
|
|
\newcommand{\order@D}[1][\ifx\mess@sender\mess@receiver 1\else 0\fi]{%
|
|
\edef\mess@leveloffset{#1}%
|
|
\order@E%
|
|
}
|
|
\newcommand{\order@E}[1][0pt]{%
|
|
\def\mess@instanceoffset{#1}%
|
|
\ifthenelse{\equal{\msc@isSideOrder}{no}}{%
|
|
\msc@drawarrow%
|
|
}{%
|
|
\msc@drawsideorder%
|
|
}%
|
|
\def\msc@drawarrowend{yes}
|
|
}
|
|
|
|
\newcommand{\msc@drawsideorder}{%
|
|
\ifthenelse{\lengthtest{\msc@instxpos{\mess@sender} < \msc@instxpos{\mess@receiver}}}%
|
|
{\setlength{\tmp@Xa}{\msc@instrxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{\mess@receiver}-\msc@instxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}{0.5\tmp@Xb}%
|
|
\addtolength{\tmp@Xb}{\msc@instxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xc}{\msc@instlxpos{\mess@receiver}}%
|
|
\addtolength{\tmp@Xc}{-\mess@instanceoffset}}%
|
|
{\setlength{\tmp@Xa}{\msc@instlxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{\mess@sender}-\msc@instxpos{\mess@receiver}}%
|
|
\setlength{\tmp@Xb}{0.5\tmp@Xb}%
|
|
\addtolength{\tmp@Xb}{\msc@instxpos{\mess@receiver}}%
|
|
\setlength{\tmp@Xc}{\msc@instrxpos{\mess@receiver}}%
|
|
\addtolength{\tmp@Xc}{\mess@instanceoffset}}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight + (\levelheight * \real{\mess@leveloffset})*\real{0.5}}%
|
|
\setlength{\tmp@Yc}{\msc@currentheight + (\levelheight * \real{\mess@leveloffset})}%
|
|
\ifthenelse{\equal{\selfmess@position}{r}}{
|
|
\setlength{\tmp@Xd}{\tmp@Xa}
|
|
\setlength{\tmp@Xa}{\tmp@Xc}
|
|
\setlength{\tmp@Xc}{\tmp@Xd}
|
|
}{}
|
|
\ifthenelse{\equal{\msc@drawarrowend}{yes}}{
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\draw[style=\mess@linestyle] (\tmp@Xb,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Yc) -- (\tmp@Xc,-\tmp@Yc);%
|
|
}{
|
|
\draw[style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yc) -- (\tmp@Xc,-\tmp@Yc);%
|
|
}
|
|
}
|
|
|
|
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
% LOST and FOUND messages
|
|
%
|
|
% \lost*[pos]{label}[labelpos]{gate}[slope]{sender}[placement]
|
|
% \found*[pos]{label}[labelpos]{gate}[slope]{sender}[placement]
|
|
% is star line is dashed
|
|
\newcommand{\lost}{%
|
|
\@ifstar{\def\mess@linestyle{dashed}\lost@A}{\def\mess@linestyle{solid}\lost@A}%
|
|
}
|
|
\newcommand{\lost@A}[1][l]{
|
|
\def\lostfound@position{#1}%
|
|
%\def\msc@arrowdirection{->}%
|
|
\def\lostfound@type{lost}%
|
|
\def\msc@circlefillstyle{black}%
|
|
\lostfound@B%
|
|
}
|
|
\newcommand{\found}{%
|
|
\@ifstar{\def\mess@linestyle{dashed}\found@A}{\def\mess@linestyle{solid}\found@A}%
|
|
}
|
|
\newcommand{\found@A}[1][l]{%
|
|
\def\lostfound@position{#1}%
|
|
%\def\msc@arrowdirection{<-}%
|
|
\def\lostfound@type{found}%
|
|
\def\msc@circlefillstyle{white}%
|
|
\lostfound@B%
|
|
}
|
|
\newcommand{\lostfound@B}[1]{%
|
|
\def\mess@style{mess}%
|
|
\def\mess@labeltext{#1}%
|
|
\lostfound@C%
|
|
}
|
|
\newcommand{\lostfound@C}[2][t]{%
|
|
\def\mess@labelposition{#1}%
|
|
\def\mess@gate{#2}%
|
|
\lostfound@D%
|
|
}
|
|
\newcommand{\lostfound@D}[2][0mm]{%
|
|
\setlength{\tmp@Yd}{#1}%
|
|
\def\mess@sender{#2}%
|
|
\lostfound@E%
|
|
}
|
|
\newcommand{\lostfound@E}[1][0.5]{%
|
|
\def\mess@labelplacement{#1}%
|
|
\@lostfound%
|
|
}
|
|
%
|
|
% \@lostfound draws lost and found messages
|
|
\def\@lostfound{%
|
|
\expandafter\@ifundefined{mscinst\mess@sender}{%
|
|
\msc@instundefinederr{\mess@sender}}{% else, \mess@sender is defined
|
|
%\setlength{\tmp@Xa}{\msc@instxpos{\mess@sender}}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight}%
|
|
\ifthenelse{\equal{\lostfound@type}{lost}}%
|
|
{%
|
|
\addtolength{\tmp@Yb}{\tmp@Yd}%
|
|
}{%
|
|
\addtolength{\tmp@Ya}{\tmp@Yd}%
|
|
}%
|
|
\ifthenelse{\equal{\lostfound@position}{l}}
|
|
{% THEN put lost/found message left
|
|
\ifthenelse{\equal{\lostfound@type}{lost}}%
|
|
{% THEN
|
|
\setlength{\tmp@Xa}% start of arrow
|
|
{\msc@instlxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}% end of arrow
|
|
{\tmp@Xa-\selfmesswidth}%
|
|
\setlength{\tmp@X}% label position
|
|
{\tmp@Xb + (\tmp@Xa - \tmp@Xb) * \real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Xc}% circle position
|
|
{\tmp@Xb-\lostsymbolradius}%
|
|
}{% ELSE
|
|
\setlength{\tmp@Xb}% end of arrow
|
|
{\msc@instlxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xa}% start of arrow
|
|
{\tmp@Xb-\selfmesswidth}%
|
|
\setlength{\tmp@X}% label position
|
|
{\tmp@Xa + (\tmp@Xb - \tmp@Xa) * \real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Xc}% circle position
|
|
{\tmp@Xa-\lostsymbolradius}%
|
|
}%
|
|
\setlength{\tmp@Xd}% gate position
|
|
{\tmp@Xc-\lostsymbolradius-\labeldist+4pt}%
|
|
\def\msc@gaterefpoint{left}%
|
|
}{% ELSE, lost/found message right
|
|
\ifthenelse{\equal{\lostfound@type}{lost}}%
|
|
{% THEN
|
|
\setlength{\tmp@Xa}% start of arrow
|
|
{\msc@instrxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xb}% end of arrow
|
|
{\tmp@Xa+\selfmesswidth}%
|
|
\setlength{\tmp@X}% label position
|
|
{\tmp@Xa + (\tmp@Xb - \tmp@Xa) * \real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Xc}% circle position
|
|
{\tmp@Xb+\lostsymbolradius}%
|
|
}{% ELSE
|
|
\setlength{\tmp@Xb}% end of arrow
|
|
{\msc@instrxpos{\mess@sender}}%
|
|
\setlength{\tmp@Xa}% start of arrow
|
|
{\tmp@Xb+\selfmesswidth}%
|
|
\setlength{\tmp@X}% label position
|
|
{\tmp@Xb + (\tmp@Xa - \tmp@Xb) * \real{\mess@labelplacement}}%
|
|
\setlength{\tmp@Xc}% circle position
|
|
{\tmp@Xa+\lostsymbolradius}%
|
|
}%
|
|
\setlength{\tmp@Xd}% gate position
|
|
{\tmp@Xc+\lostsymbolradius+\labeldist-4pt}%
|
|
\def\msc@gaterefpoint{right}%
|
|
}%
|
|
\draw[arrowstyle, style=\mess@linestyle] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\ifthenelse{\equal{\mess@labelposition}{t}}%
|
|
{% THEN
|
|
\ifthenelse{\equal{\lostfound@type}{lost}}%
|
|
{%
|
|
\setlength{\tmp@Y}{\tmp@Yb-\lostsymbolradius-\labeldist-4pt}%
|
|
}{%
|
|
\setlength{\tmp@Y}{\tmp@Ya-\lostsymbolradius-\labeldist-4pt}%
|
|
}%
|
|
\def\msc@labelrefpoint{}%
|
|
}{% ELSE
|
|
\ifthenelse{\equal{\mess@labelposition}{b}}%
|
|
{% THEN
|
|
\ifthenelse{\equal{\lostfound@type}{lost}}%
|
|
{%
|
|
\setlength{\tmp@Y}{\tmp@Yb-\lostsymbolradius-\labeldist-4pt}%
|
|
}{%
|
|
\setlength{\tmp@Y}{\tmp@Ya-\lostsymbolradius-\labeldist-4pt}%
|
|
}%
|
|
\def\msc@labelrefpoint{below}%
|
|
}{% ELSE
|
|
\msc@illegallostfoundlabelpositionerr{\mess@labelposition}%
|
|
}%
|
|
}%
|
|
\node[\msc@labelrefpoint] at (\tmp@X,-\tmp@Y) {\mess@labeltext};%
|
|
\edef\msc@scratch{\msc@circlefillstyle}%
|
|
\addtolength{\tmp@Y}{\lostsymbolradius+\labeldist+4pt}%
|
|
\draw[fill=\msc@scratch] (\tmp@Xc,-\tmp@Y) circle (\lostsymbolradius);
|
|
\node[\msc@gaterefpoint] at (\tmp@Xd,-\tmp@Y) {\mess@gate};%
|
|
}%
|
|
}
|
|
%
|
|
%
|
|
% \settimer has one optional argument to define the position of
|
|
% the label of a self message.
|
|
\newcommand{\settimer}[1][l]{%
|
|
\msc@settimerpos{#1}%
|
|
\@timer{set}%
|
|
}
|
|
%
|
|
%
|
|
% \timeout has one optional argument to define the position of
|
|
% the label of a self message.
|
|
\newcommand{\timeout}[1][l]{%
|
|
\msc@settimerpos{#1}%
|
|
\@timer{timeout}%
|
|
}
|
|
%
|
|
%
|
|
% \stoptimer has one optional argument to define the position of
|
|
% the label of a self message.
|
|
\newcommand{\stoptimer}[1][l]{%
|
|
\msc@settimerpos{#1}%
|
|
\@timer{stop}%
|
|
}
|
|
%
|
|
%
|
|
% \settimeout has one optional argument to define the position of
|
|
% the label of a self message.
|
|
\newcommand{\settimeout}[1][l]{%
|
|
\msc@settimerpos{#1}%
|
|
\@timerdispatcher{settimeout}%
|
|
}
|
|
%
|
|
%
|
|
% \setstoptimer has one optional argument to define the position of
|
|
% the label of a self message.
|
|
\newcommand{\setstoptimer}[1][l]{%
|
|
\msc@settimerpos{#1}%
|
|
\@timerdispatcher{setstoptimer}%
|
|
}
|
|
\def\@timerdispatcher#1#2#3{%
|
|
\@ifnextchar[{\@oargtimerdispatcher{#1}{#2}{#3}}{\@nooargtimerdispatcher{#1}{#2}{#3}}}
|
|
%
|
|
\def\@oargtimerdispatcher#1#2#3[#4]{%
|
|
\msc@setleveloffset{#4}%
|
|
\@timer{#1}{#2}{#3}%
|
|
}
|
|
%
|
|
\def\@nooargtimerdispatcher#1#2#3{%
|
|
\msc@setleveloffset{2}% default level-offset value for combined timers
|
|
\@timer{#1}{#2}{#3}%
|
|
}
|
|
%
|
|
%
|
|
% \@timer draws timers
|
|
% #1: type of the timer (set/timeout/stop)
|
|
% #2: label
|
|
% #3: nickname of the instance
|
|
\def\@timer#1#2#3{%
|
|
\expandafter\@ifundefined{mscinst#3}{%
|
|
\msc@instundefinederr{#3}}{% else, #3 is defined
|
|
\setlength{\tmp@Xa}{\msc@instxpos{#3}}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\ifthenelse{\equal{\msc@timerpos}{l}}{% point left of axis
|
|
\ifthenelse{\equal{\msc@instisfat{#3}}{true}}{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}%
|
|
}{%
|
|
\relax%
|
|
}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa-\selfmesswidth}%
|
|
}{ % else point right of axis
|
|
\ifthenelse{\equal{\msc@instisfat{#3}}{true}}{%
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}%
|
|
}{%
|
|
\relax%
|
|
}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa+\selfmesswidth}%
|
|
}%
|
|
\ifthenelse{\equal{#1}{timeout}}{% draw an arrow
|
|
\draw[arrowstyle] (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Ya);%
|
|
}{ % else draw a line without arrow head
|
|
\draw (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya);%
|
|
}%
|
|
\setlength{\tmp@X}{\tmp@Xb}% This looks clumsy - sm
|
|
\setlength{\tmp@Y}{\tmp@Ya}%
|
|
\msc@drawtimer{#1}{\tmp@X}{\tmp@Y}{\msc@timerpos}{#2}%
|
|
\ifthenelse{\equal{#1}{settimeout}}{% draw second part of settimeout
|
|
\setlength{\tmp@Ya}{\tmp@Y+\levelheight*\real{\msc@leveloffset}} %
|
|
\setlength{\tmp@Y}{\tmp@Y+0.75\timerwidth}%
|
|
\setlength{\tmp@Xa}{\msc@instxpos{#3}}%
|
|
\ifthenelse{\equal{\msc@timerpos}{l}}{% point left of axis
|
|
\ifthenelse{\equal{\msc@instisfat{#3}}{true}}{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}%
|
|
}{%
|
|
\relax%
|
|
}%
|
|
}{ % else point right of axis
|
|
\ifthenelse{\equal{\msc@instisfat{#3}}{true}}{%
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}%
|
|
}{%
|
|
\relax%
|
|
}%
|
|
}
|
|
\draw[arrowstyle] (\tmp@X,-\tmp@Y) -- (\tmp@X,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Ya);%
|
|
}{ % else not settimeout
|
|
\ifthenelse{\equal{#1}{setstoptimer}}{% draw second part of setstoptimer
|
|
\setlength{\tmp@Ya}{\tmp@Y+\levelheight*\real{\msc@leveloffset}}%
|
|
\setlength{\tmp@Y}{\tmp@Y+0.75\timerwidth}%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{#3}}%
|
|
\ifthenelse{\equal{\msc@instisfat{#3}}{true}}{%
|
|
\ifthenelse{\equal{\msc@timerpos}{l}}{% point left of axis
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{#3}}%
|
|
}{% point right of axis
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#3}}%
|
|
}%
|
|
}{% not a fat instance
|
|
\relax%
|
|
}
|
|
\draw (\tmp@X,-\tmp@Y) -- (\tmp@X,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya);%
|
|
\setlength{\tmp@Y}{\tmp@Ya}%
|
|
\msc@drawtimer{stop}{\tmp@X}{\tmp@Y}{\msc@timerpos}{}%
|
|
}{ % else no second part needed
|
|
}%
|
|
}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@drawtimer draws the timer symbols
|
|
% #1: type of the timer (set/timeout/stop)
|
|
% #2: x-coordinate of center of timer
|
|
% #3: y-coordinate of center of timer
|
|
% #4: place text left (l) or right (r)
|
|
% #5: text added to the timer
|
|
\def\msc@drawtimer#1#2#3#4#5{%
|
|
\setlength{\tmp@Xa}{#2-0.5\timerwidth}%
|
|
\setlength{\tmp@Xb}{#2+0.5\timerwidth}%
|
|
\ifthenelse{\equal{#1}{stop}}{% draw reset symbol
|
|
\setlength{\tmp@Ya}{-#3+0.5\timerwidth}%
|
|
\setlength{\tmp@Yb}{-#3-0.5\timerwidth}%
|
|
\draw (\tmp@Xa,\tmp@Ya) -- (\tmp@Xb,\tmp@Yb);%
|
|
\draw (\tmp@Xb,\tmp@Ya) -- (\tmp@Xa,\tmp@Yb);%
|
|
}{% else draw set/timeout symbol
|
|
\setlength{\tmp@Ya}{-#3+0.75\timerwidth}%
|
|
\setlength{\tmp@Yb}{-#3-0.75\timerwidth}%
|
|
\draw (\tmp@Xa,\tmp@Ya) -- (\tmp@Xb,\tmp@Yb) -- (\tmp@Xa,\tmp@Yb) -- (\tmp@Xb,\tmp@Ya) -- (\tmp@Xa,\tmp@Ya);%
|
|
}%
|
|
\ifthenelse{\equal{#4}{l}}{% place label left
|
|
\setlength{\tmp@Xa}{#2-\labeldist-0.3ex}%
|
|
\setlength{\tmp@Ya}{-#3-0.5ex}%
|
|
\node[above, inner sep=0] at (\tmp@Xa,\tmp@Ya) {\makebox[0pt][r]{#5}};%
|
|
}{% else place label right
|
|
\setlength{\tmp@Xa}{#2+\labeldist+0.3ex}%
|
|
\setlength{\tmp@Ya}{-#3-0.5ex}%
|
|
\node[above, inner sep=0] at (\tmp@Xa,\tmp@Ya) {\makebox[0pt][l]{#5}};%
|
|
}%
|
|
}
|
|
%
|
|
%
|
|
% \msc@drawinstancehead draws the head of the instance
|
|
% #1: nickname of the instance
|
|
\def\msc@drawinstancehead#1{%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\msc@drawinstanceheadsymbol{#1}{\the\tmp@Y}%
|
|
}
|
|
%
|
|
% \msc@drawinstanceheadsymbol draw the head symbol of instance #1 at y-pos #2
|
|
\def\msc@drawinstanceheadsymbol#1#2{%
|
|
\pgfsetcolor{\msc@instcolor{#1}}%
|
|
\color{\msc@instcolor{#1}}%
|
|
\setlength{\tmp@X}{\msc@instxpos{#1}}% x-center head box
|
|
\setlength{\tmp@Y}{#2 + \msc@instheadheight{#1}*\real{0.5}}% center of head symbol
|
|
\setlength{\tmp@Xa}{\msc@instwidth{#1}*\real{-0.5} + \tmp@X}% x-upperleft head box
|
|
\setlength{\tmp@Ya}{#2}% y-upperleft head box
|
|
\setlength{\tmp@Xb}{\tmp@Xa+\msc@instwidth{#1}}% x-lowerright head box
|
|
\setlength{\tmp@Yb}{#2 + \msc@instheadheight{#1}}% y-lowerright head box
|
|
\ifthenelse{\equal{\msc@insthead}{yes}}{%
|
|
\draw[style=solid] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb) -- (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xa,-\tmp@Ya);%
|
|
\setlength{\tmp@Xb}{\msc@instwidth{#1}*\real{0.8}}%
|
|
\node [minimum height= \msc@instheadheight{#1}, minimum width = \msc@instwidth{#1}, text width = \tmp@Xb, text centered] at (\tmp@X,-\tmp@Y){\msc@instinname{#1}};%
|
|
}{% else, no head symbol drawing%
|
|
}
|
|
\node [above=-4pt] at (\tmp@X,-\tmp@Ya){\raisebox{\labeldist}{\makebox[0pt][c]{\msc@instabname{#1}}}};%
|
|
\pgfsetcolor{\msc@color}%
|
|
\color{\msc@color}%
|
|
}
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
\def\msc@drawinstanceline#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
\ifthenelse{\equal{\msc@instypos{#1}}{undefined}}{% y-pos undefined: no line needed
|
|
}{% else
|
|
\pgfsetcolor{\msc@instcolor{#1}}%
|
|
\setlength{\tmp@Ya}{\msc@instypos{#1}}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight}%
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#1}}}%
|
|
{% fat instance
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#1}}%
|
|
\ifthenelse{\equal{\msc@instregionstyle{#1}}{coregion}}
|
|
{%
|
|
\pgfsetcolor{\msc@regioncolor{#1}}
|
|
\draw[style=dashed] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Yb);
|
|
\draw[style=dashed] (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);
|
|
}
|
|
{
|
|
\ifthenelse{\equal{\msc@instregionstyle{#1}}{suspension}}
|
|
{%
|
|
\draw[style=loosely dashed] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Yb);
|
|
\draw[style=loosely dashed] (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);
|
|
}
|
|
{\ifthenelse{\equal{\msc@instregionstyle{#1}}{activation}}
|
|
{%
|
|
\draw[fill=lightgray] (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);
|
|
}
|
|
{% normal region:
|
|
\draw[style=solid] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Yb);%
|
|
\draw[style=solid] (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}
|
|
}
|
|
}
|
|
}
|
|
{% normal instance (not fat)
|
|
\setlength{\tmp@X}{\msc@instxpos{#1}}%
|
|
\ifthenelse{\equal{\msc@instregionstyle{#1}}{suspension} \or \equal{\msc@instregionstyle{#1}}{coregion}}
|
|
{%
|
|
\pgfsetcolor{\msc@regioncolor{#1}}
|
|
\setlength{\tmp@X}{\msc@regionwidth{#1}}
|
|
\setlength{\tmp@Xa}{\msc@instxpos{#1} - 0.5\tmp@X}%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{#1} + 0.5\tmp@X}%
|
|
\draw[style = loosely dashed] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Yb);%
|
|
\draw[style = loosely dashed] (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}
|
|
{\ifthenelse{\equal{\msc@instregionstyle{#1}}{activation}}
|
|
{%
|
|
\pgfsetcolor{\msc@regioncolor{#1}}
|
|
\setlength{\tmp@X}{\msc@regionwidth{#1}}
|
|
\setlength{\tmp@Xa}{\msc@instxpos{#1} - 0.5\tmp@X}%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{#1} + 0.5\tmp@X}%
|
|
\draw[fill=lightgray] (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);
|
|
}
|
|
{% normal region
|
|
\draw[style=\msc@instlinestyle{#1}] (\tmp@X,-\tmp@Ya) -- (\tmp@X,-\tmp@Yb);
|
|
}
|
|
}
|
|
}%
|
|
\pgfsetcolor{\msc@color}%
|
|
}%
|
|
}%
|
|
}%
|
|
%
|
|
% \msc@drawinstancefoot draws the last level and foot of the instance
|
|
% #1: nickname of the instance
|
|
\def\msc@drawinstancefoot#1{%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\pgfsetcolor{\msc@instcolor{#1}}%
|
|
\msc@drawinstancefootsymbol{#1}{\the\tmp@Y}%
|
|
\pgfsetcolor{\msc@color}%
|
|
}
|
|
%
|
|
% \msc@drawinstancefootsymbol draws a footer symbol for instance #1 at y-pos #2.
|
|
\def\msc@drawinstancefootsymbol#1#2{%
|
|
\setlength{\tmp@Xa}{\msc@instwidth{#1}*\real{-0.5} + \msc@instxpos{#1}}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa+\msc@instwidth{#1}}%
|
|
\setlength{\tmp@Yb}{#2 + \msc@instfootheight{#1}}%
|
|
\ifthenelse{\equal{\msc@instfoot}{yes}}{
|
|
\edef\msc@scratch{\msc@instfootcolor{#1}}%
|
|
\draw[fill=\msc@scratch, style=\msc@instlinestyle{#1}] (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);
|
|
}{% else, no foot symbol drawing%
|
|
}
|
|
}
|
|
%
|
|
% \nextlevel incresaes \msc@currentheight by #1 * \levelheight
|
|
% (optional) #1: a nonnegative integer number (defaults to 1)
|
|
%
|
|
\newcommand{\nextlevel}[1][1]{%
|
|
\addtolength{\msc@currentheight}{#1\levelheight}%
|
|
}
|
|
%
|
|
\def\msc@drawinstancefooters{%
|
|
\ifthenelse{\value{tmpcnt} < \value{mscinstcnt}}{%
|
|
% Only draw the instancefoot if the instypos is defined (not ``undefined'')
|
|
% This signals a previous instance stop.
|
|
\ifthenelse{\equal{\msc@instypos{\msc@instnickname{tmpcnt}}}{undefined}}{\relax}{%
|
|
\msc@drawinstanceline{\msc@instnickname{tmpcnt}}%
|
|
\msc@drawinstancefoot{\msc@instnickname{tmpcnt}}%
|
|
}%
|
|
\msc@incrcounter{tmpcnt}%
|
|
\msc@drawinstancefooters}{% else nothing
|
|
}%
|
|
}%
|
|
%
|
|
% \action puts an action symbol on the instance with nickname #2.
|
|
% The action symbol will be placed on the current level and the text #1
|
|
% is centered inside the action symbol. The starred version adjusts the width
|
|
% and height of the action symbol
|
|
\def\action{\@ifstar{\msc@actionstar}{\msc@actionnostar}}
|
|
|
|
\def\msc@actionstar#1#2{
|
|
\node {\global\sbox{\tmp@box}{#1}};
|
|
|
|
% save values for actionwidth and actionheight
|
|
\setlength{\tmp@Xd}{\actionwidth}
|
|
\setlength{\tmp@Yd}{\actionheight}
|
|
|
|
\setlength{\tmp@Xc}{\wd\tmp@box+\labeldist}%
|
|
\setlength{\tmp@Yc}{\ht\tmp@box + \dp\tmp@box +2\labeldist}%
|
|
|
|
% Increase the actionwidth if necessary
|
|
\ifthenelse{\lengthtest{\actionwidth < \tmp@Xc}}{
|
|
\setlength{\actionwidth}{\tmp@Xc}
|
|
}{}
|
|
% Increase the action height if necessary
|
|
\ifthenelse{\lengthtest{\actionheight < \tmp@Yc}}{
|
|
\setlength{\actionheight}{\tmp@Yc}
|
|
}{}
|
|
|
|
\msc@actionnostar{\usebox{\tmp@box}}{#2}%
|
|
|
|
% restore values for actionwidth and actionheight
|
|
\setlength{\actionwidth}{\tmp@Xd}%
|
|
\setlength{\actionheight}{\tmp@Yd}%
|
|
}
|
|
|
|
\def\msc@actionnostar#1#2{%
|
|
\expandafter\@ifundefined{mscinst#2}{%
|
|
\msc@instundefinederr{#2}}{% else, #2 is defined
|
|
% first, draw the instance line as far as possible
|
|
\msc@drawinstanceline{#2}%
|
|
% then, draw the action symbol
|
|
% if #2's bar width is greater than the action width, the width of this
|
|
% action will be the instnce bar width.
|
|
\ifthenelse{\lengthtest{\msc@instbarwidth{#2}<\actionwidth}}%
|
|
{\setlength{\tmp@X}{\actionwidth}}%
|
|
{\setlength{\tmp@X}{\msc@instbarwidth{#2}}}%
|
|
\setlength{\tmp@Xa}{\msc@instxpos{#2}-0.5\tmp@X}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa+\tmp@X}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\setlength{\tmp@Yb}{\tmp@Ya+\actionheight}%
|
|
\draw (\tmp@Xa,-\tmp@Ya) rectangle (\tmp@Xb,-\tmp@Yb);%
|
|
\setlength{\tmp@X}{\msc@instxpos{#2}}%
|
|
\setlength{\tmp@Y}{\tmp@Ya+0.5\actionheight}%
|
|
\node at (\tmp@X,-\tmp@Y){\raisebox{-.5ex}{\makebox[0pt][c]{#1}}};%
|
|
% redefine the instance's y position
|
|
\setlength{\tmp@Y}{\msc@currentheight+\actionheight}%
|
|
\msc@setinstypos{#2}{\the\tmp@Y}%
|
|
}%
|
|
}
|
|
|
|
% \naction offers the same functionality as \action, with the
|
|
% difference that the action symbol is crossed out.
|
|
|
|
\def\naction{\@ifstar{\msc@nactionstar}{\msc@nactionnostar}}
|
|
|
|
\def\msc@nactionstar#1#2{
|
|
\msc@actionstar{#1}{#2}
|
|
\draw (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Ya);%
|
|
}
|
|
|
|
\def\msc@nactionnostar#1#2{
|
|
\msc@actionnostar{#1}{#2}
|
|
\draw (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Ya);%
|
|
}
|
|
|
|
%
|
|
% \stop ends the instance with nickname #1.
|
|
\def\stop{\@ifstar{\stopstar}{\stopnostar}}
|
|
|
|
\def\stopstar#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
% first, draw the instance line as far as possible
|
|
\msc@drawinstanceline{#1}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight}%
|
|
% close the instance axis if it is a fat instance
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#1}}}%
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#1}}%
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}%
|
|
{% else it is not fat
|
|
}%
|
|
% then, draw instance foot symbol
|
|
\msc@drawinstancefoot{#1}%
|
|
% redefine the instance's y position
|
|
% ``undefined'' means that the instance axis will not be drawn any further
|
|
\msc@setinstypos{#1}{undefined}%
|
|
}%
|
|
}
|
|
|
|
\def\stopnostar#1{%
|
|
\expandafter\@ifundefined{mscinst#1}{%
|
|
\msc@instundefinederr{#1}}{% else, #1 is defined
|
|
% first, draw the instance line as far as possible
|
|
\msc@drawinstanceline{#1}%
|
|
\setlength{\tmp@Yb}{\msc@currentheight}%
|
|
% close the instance axis if it is a fat instance
|
|
\ifthenelse{\equal{true}{\msc@instisfat{#1}}}%
|
|
{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#1}}%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#1}}%
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Yb);%
|
|
}%
|
|
{% else it is not fat
|
|
}%
|
|
% then, draw the stop symbol
|
|
\setlength{\tmp@X}{\msc@instxpos{#1}}%
|
|
\setlength{\tmp@Xa}{\tmp@X-0.5\stopwidth}%
|
|
\setlength{\tmp@Xb}{\tmp@X+0.5\stopwidth}%
|
|
\setlength{\tmp@Ya}{\tmp@Yb+0.5\stopwidth}%
|
|
\setlength{\tmp@Yb}{\tmp@Yb-0.5\stopwidth}%
|
|
\draw (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\draw (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xa,-\tmp@Yb);%
|
|
% redefine the instance's y position
|
|
% ``undefined'' means that the instance axis will not be drawn any further
|
|
\msc@setinstypos{#1}{undefined}%
|
|
}%
|
|
}
|
|
%
|
|
%
|
|
% \condition puts a condition symbol over the given instances. The
|
|
% starred version adjusts the width and the height of the condition symbol.
|
|
% #1: name to be put inside the condition symbol
|
|
% #2: comma-separated list of instance nicknames, such that:
|
|
% - The first instance nickname is supposed to be the leftmost
|
|
% instance of the condition
|
|
% - The last instance nickname is supposed to be the rightmost
|
|
% instance of the condition
|
|
|
|
\def\condition{\@ifstar{\msc@conditionstar}{\msc@conditionnostar}}
|
|
|
|
\def\msc@conditionstar#1#2{
|
|
\node{\global\sbox{\tmp@box}{#1}};
|
|
|
|
% Save original values of conditionoverlap and conditionheight
|
|
\setlength{\tmp@Xc}{\conditionoverlap}%
|
|
\setlength{\tmp@Yc}{\conditionheight}%
|
|
|
|
% Compute dynamic conditionheight
|
|
\setlength{\tmp@Yd}{\ht\tmp@box + \dp\tmp@box + 2\labeldist}%
|
|
|
|
% Increase condition height if necessary
|
|
\ifthenelse{\lengthtest{\conditionheight < \tmp@Yd}}{
|
|
\setlength{\conditionheight}{\tmp@Yd}
|
|
}{}
|
|
|
|
% parse condition statement and compute new lengths
|
|
\def\msc@conditiontext{#1}%
|
|
\def\msc@firstconditioninst{undefined}%
|
|
\def\msc@lastconditioninst{undefined}%
|
|
\msc@condition{#2}%
|
|
|
|
% Compute width of the box
|
|
\setlength{\tmp@Xa}{\msc@instxpos{\msc@firstconditioninst}}
|
|
\setlength{\tmp@Xb}{\msc@instxpos{\msc@lastconditioninst}}
|
|
\setlength{\tmp@Xb}{\tmp@Xb-\tmp@Xa}
|
|
|
|
% Compute dynamic conditionoverlap
|
|
\setlength{\tmp@Xd}{.5\wd\tmp@box-.5\tmp@Xb}
|
|
|
|
% Increase condition overlap if necessary
|
|
\ifthenelse{\lengthtest{\conditionoverlap < \tmp@Xd}}{
|
|
\setlength{\conditionoverlap}{\tmp@Xd}
|
|
}{}
|
|
|
|
\ifthenelse{\equal{\msc@instisfat{\msc@firstconditioninst}}{true}}{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{\msc@firstconditioninst}-\conditionoverlap}%
|
|
}{%
|
|
\setlength{\tmp@Xa}{\msc@instxpos{\msc@firstconditioninst}-\conditionoverlap}%
|
|
}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\ifthenelse{\equal{\msc@instisfat{\msc@lastconditioninst}}{true}}{%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{\msc@lastconditioninst}+\conditionoverlap}%
|
|
}{%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{\msc@lastconditioninst}+\conditionoverlap}%
|
|
}%
|
|
\setlength{\tmp@Yb}{\tmp@Ya+\conditionheight}%
|
|
|
|
\msc@drawcondition{\usebox{\tmp@box}}{\tmp@Xa}{\tmp@Ya}{\tmp@Xb}{\tmp@Yb}%
|
|
|
|
% restore conditionoverlap and conditionheight
|
|
\setlength{\conditionoverlap}{\tmp@Xd}%
|
|
\setlength{\conditionheight}{\tmp@Yd}%
|
|
}
|
|
|
|
\def\msc@conditionnostar#1#2{
|
|
\def\msc@conditiontext{#1}%
|
|
\def\msc@firstconditioninst{undefined}%
|
|
\def\msc@lastconditioninst{undefined}%
|
|
\msc@condition{#2}%
|
|
% debugging info:
|
|
% \message{(msc: condition: \msc@firstconditioninst...\msc@lastconditioninst)}%
|
|
\ifthenelse{\equal{\msc@instisfat{\msc@firstconditioninst}}{true}}{%
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{\msc@firstconditioninst}-\conditionoverlap}%
|
|
}{%
|
|
\setlength{\tmp@Xa}{\msc@instxpos{\msc@firstconditioninst}-\conditionoverlap}%
|
|
}%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}%
|
|
\ifthenelse{\equal{\msc@instisfat{\msc@lastconditioninst}}{true}}{%
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{\msc@lastconditioninst}+\conditionoverlap}%
|
|
}{%
|
|
\setlength{\tmp@Xb}{\msc@instxpos{\msc@lastconditioninst}+\conditionoverlap}%
|
|
}%
|
|
\setlength{\tmp@Yb}{\tmp@Ya+\conditionheight}%
|
|
\msc@drawcondition{#1}{\tmp@Xa}{\tmp@Ya}{\tmp@Xb}{\tmp@Yb}%
|
|
}
|
|
%
|
|
\def\msc@condition#1{%
|
|
\@for\msccondition@rg:=#1\do{%
|
|
\expandafter\@ifundefined{mscinst\msccondition@rg}{%
|
|
\msc@instundefinederr{\msccondition@rg}}{% else, \msccondition@rg is defined
|
|
% debugging info:
|
|
% \message{(msc: condition instance "\msccondition@rg")}%
|
|
\ifthenelse{\equal{\msc@firstconditioninst}{undefined}}{%
|
|
\edef\msc@firstconditioninst{\msccondition@rg}%
|
|
}{\ifthenelse{\lengthtest{\msc@instxpos{\msc@firstconditioninst} > \msc@instxpos{\msccondition@rg}}}{%
|
|
\edef\msc@firstconditioninst{\msccondition@rg}}{}%
|
|
}%
|
|
\ifthenelse{\equal{\msc@lastconditioninst}{undefined}}{%
|
|
\edef\msc@lastconditioninst{\msccondition@rg}%
|
|
}{\ifthenelse{\lengthtest{\msc@instxpos{\msc@lastconditioninst} < \msc@instxpos{\msccondition@rg}}}{%
|
|
\edef\msc@lastconditioninst{\msccondition@rg}}{}%
|
|
}
|
|
% now, draw the instance line as far as possible
|
|
\msc@drawinstanceline{\msccondition@rg}%
|
|
% \setlength{\tmp@X}{\msc@instxpos{\msccondition@rg}}%
|
|
% \setlength{\tmp@Ya}{\msc@instypos{\msccondition@rg}}%
|
|
% \setlength{\tmp@Yb}{\msc@currentheight+\msc@headoffset}%
|
|
% \psline[linestyle=\msc@instlinestyle{\msccondition@rg}](\tmp@X,-\tmp@Ya)(\tmp@X,-\tmp@Yb)%
|
|
% and redefine the instance's y position
|
|
\setlength{\tmp@Y}{\msc@currentheight+\conditionheight}%
|
|
\msc@setinstypos{\msccondition@rg}{\the\tmp@Y}%
|
|
}%
|
|
}%
|
|
}
|
|
%
|
|
% \msc@drawcondition draw the condition symbol
|
|
% #1: condition-text
|
|
\def\msc@drawcondition#1#2#3#4#5{%
|
|
\setlength{\tmp@Xc}{#4+ .6#5 - .6#3}%
|
|
\setlength{\tmp@Yc}{.5#3 + .5#5}%
|
|
\draw (#2,-#3) -- (#4,-#3) -- (\tmp@Xc,-\tmp@Yc) -- (#4,-#5);%
|
|
\setlength{\tmp@Xc}{#2- .6#5 + .6#3}%
|
|
\draw (#4,-#5) -- (#2,-#5) -- (\tmp@Xc,-\tmp@Yc) -- (#2,-#3);%
|
|
\setlength{\tmp@Xc}{.5#2 + .5#4}%
|
|
\setlength{\tmp@Yc}{.5#3 + .5#5}%
|
|
\node at (\tmp@Xc,-\tmp@Yc) {\raisebox{-.5ex}{\makebox[0pt][c]{#1}}};%
|
|
}
|
|
|
|
% \ncondition offers the same functionality as
|
|
% \condition, with the difference that the condition symbol is crossed
|
|
% out.
|
|
|
|
\def\ncondition{\@ifstar{\msc@nconditionstar}{\msc@nconditionnostar}}
|
|
|
|
\def\msc@nconditionstar#1#2{
|
|
\msc@conditionstar{#1}{#2}
|
|
\draw (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Ya);%
|
|
}
|
|
|
|
\def\msc@nconditionnostar#1#2{
|
|
\msc@conditionnostar{#1}{#2}
|
|
\draw (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\draw (\tmp@Xa,-\tmp@Yb) -- (\tmp@Xb,-\tmp@Ya);%
|
|
}
|
|
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% GATES
|
|
% \gate[hpos][vpos]{text}{nickname}[h-offset]
|
|
% \gate*[hpos][vpos]{text}{nickname}[h-offset]
|
|
% (starred version puts a dot at the position of the gate on the instance line)
|
|
%
|
|
% hpos: optional horizontal position argument l(eft) or r(ight). default: l
|
|
% vpos: optional vertical position argument t(op), c(enter) or b(ottom). default: t
|
|
% text: text to be placed at the gate
|
|
% nickname: nickname of the instance to which the gate belongs
|
|
%
|
|
\def\gate{\@ifstar{\def\msc@gatestar{defined}\msc@gateh}{\def\msc@gatestar{undefined}\msc@gateh}}
|
|
\newcommand{\msc@gateh}[1][l]{%
|
|
\def\msc@gatehpos{#1}%
|
|
\msc@gatev%
|
|
}
|
|
%
|
|
\newcommand{\msc@gatev}[3][t]{%
|
|
\msc@gate{#1}{#2}{#3}%
|
|
}
|
|
%
|
|
\def\msc@gate#1#2#3{%
|
|
\expandafter\@ifundefined{mscinst#3}{%
|
|
\msc@instundefinederr{#3}}{% else, #3 is defined
|
|
\ifthenelse{\equal{\msc@instisfat{#3}}{true}}
|
|
{\ifthenelse{\equal{\msc@gatehpos}{l}}
|
|
{\setlength{\tmp@X}{\msc@instlxpos{#3}}}
|
|
{\setlength{\tmp@X}{\msc@instrxpos{#3}}}
|
|
}%
|
|
{\setlength{\tmp@X}{\msc@instxpos{#3}}}
|
|
\ifthenelse{\equal{\msc@gatestar}{defined}}{%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\draw[fill] (\tmp@X,-\tmp@Y) circle (\gatesymbolradius);}{}%
|
|
\ifthenelse{\equal{t}{#1}}{
|
|
\setlength{\tmp@Y}{\msc@currentheight - \labeldist - 3pt}%
|
|
\def\msc@gatetext{{#2}}%
|
|
}{%
|
|
\ifthenelse{\equal{c}{#1}}{%
|
|
\setlength{\tmp@Y}{\msc@currentheight}%
|
|
\def\msc@gatetext{\raisebox{-.5\totalheight}{#2}}%
|
|
}{%
|
|
\setlength{\tmp@Y}{\msc@currentheight + \labeldist + 3pt}%
|
|
\def\msc@gatetext{\raisebox{-\totalheight}{#2}}%
|
|
}}%
|
|
\ifthenelse{\equal{l}{\msc@gatehpos}}{%
|
|
\addtolength{\tmp@X}{-\labeldist}%
|
|
\node at (\tmp@X,-\tmp@Y) {\makebox[0pt][r]{\msc@gatetext}};}%
|
|
{%
|
|
\addtolength{\tmp@X}{\labeldist}%
|
|
\node at (\tmp@X,-\tmp@Y) {\makebox[0pt][l]{\msc@gatetext}};%
|
|
}%
|
|
}
|
|
}
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% MSC COMMENTS
|
|
%
|
|
%
|
|
% \msccomment[#1]{#2}{#3}[#4]
|
|
% #1: position l/r or a distance
|
|
% #2: text
|
|
% #3: instance nick name
|
|
% #4: leveloffset
|
|
\newcommand{\msccomment}{%
|
|
\msccomment@A%
|
|
}%
|
|
%
|
|
\newcommand{\msccomment@A}[3][l]{%
|
|
\def\commentA{#1}% position
|
|
\def\commentB{#2}% text
|
|
\def\commentC{#3}% instance
|
|
\msccomment@B%
|
|
}%
|
|
%
|
|
\newcommand{\msccomment@B}[1][0]{%
|
|
\edef\mess@leveloffset{#1}% leveloffset
|
|
\expandafter\@ifundefined{mscinst\commentC}{% check if given instance is defined
|
|
\msc@instundefinederr{\commentC}} % display undefined error
|
|
{% else, given instance ( \commentC ) is defined
|
|
\ifthenelse{\equal{\commentA}{l}}% comment is left from instance
|
|
{\setlength{\msc@commentdist}{-\msccommentdist}}%
|
|
{\ifthenelse{\equal{\commentA}{r}}% right from instance
|
|
{\setlength{\msc@commentdist}{\msccommentdist}}%
|
|
{\setlength{\msc@commentdist}{\commentA}}% instead of l/r was given distance ( in right ) from instance
|
|
}
|
|
\setlength{\tmp@Yc}{\msc@currentheight}% y-coordinate on given instance
|
|
\setlength{\tmp@Yd}{\msc@currentheight + (\levelheight * \real{\mess@leveloffset})}% y-coordinate of the middle of comment
|
|
\ifthenelse{\lengthtest{\msc@commentdist = 0pt}}% if user sets 0pt we must know on which side of instance draw the comment (default is right)
|
|
{%
|
|
\ifthenelse{\equal{\commentA}{l}}%
|
|
{% comment left from instance
|
|
\setlength{\tmp@X}{\msc@instlxpos{\commentC}} % get leftmost point on instance
|
|
\setlength{\tmp@Xa}{\tmp@X + \msc@commentdist} % set rightmost point on comment
|
|
\ifthenelse{\lengthtest{\msccommentwidth = 0pt}}
|
|
{% set comment width automatic
|
|
\node (c) [rectangle,anchor = east, align=right] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
{% comment width is given
|
|
\node (c) [rectangle,anchor = east, align=right, text width=\msccommentwidth] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Yc) -- (c.east); % attach comment to instance
|
|
%\draw (c.north west) -- (c.north east) -- (c.south east) -- (c.south west); % draw box around comment body with one side open
|
|
}%
|
|
{% comment right from instance
|
|
\setlength{\tmp@X}{\msc@instrxpos{\commentC}}
|
|
\setlength{\tmp@Xa}{\tmp@X + \msc@commentdist}
|
|
\ifthenelse{\lengthtest{\msccommentwidth = 0pt}}
|
|
{% set comment width automatic
|
|
\node (c) [rectangle,anchor = west, align=left] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
{% comment width is given
|
|
\node (c) [rectangle,anchor = west, align=left, text width=\msccommentwidth] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Yc) -- (c.west);
|
|
% \draw (c.south east) -- (c.south west) -- (c.north west) -- (c.north east);
|
|
}%
|
|
}%
|
|
{%
|
|
\ifthenelse{\lengthtest{\msc@commentdist < 0pt}}%
|
|
{% comment left from instance
|
|
\setlength{\tmp@X}{\msc@instlxpos{\commentC}}
|
|
\setlength{\tmp@Xa}{\tmp@X + \msc@commentdist}
|
|
\ifthenelse{\lengthtest{\msccommentwidth = 0pt}}
|
|
{% set comment width automatic
|
|
\node (c) [rectangle,anchor = east, align=right] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
{% comment width is given
|
|
\node (c) [rectangle,anchor = east, align=right, text width=\msccommentwidth] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Yc) -- (c.east);
|
|
%\draw (c.north west) -- (c.north east) -- (c.south east) -- (c.south west);
|
|
}%
|
|
{% comment right from instance
|
|
\setlength{\tmp@X}{\msc@instrxpos{\commentC}}
|
|
\setlength{\tmp@Xa}{\tmp@X + \msc@commentdist}
|
|
\ifthenelse{\lengthtest{\msccommentwidth = 0pt}}
|
|
{% set comment width automatic
|
|
\node (c) [rectangle,anchor = west, align=left] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
{% comment width is given
|
|
\node (c) [rectangle,anchor = west, align=left, text width=\msccommentwidth] at (\tmp@Xa,-\tmp@Yd) {\commentB}; % create comment body with text
|
|
}%
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Yc) -- (c.west);
|
|
%\draw (c.south east) -- (c.south west) -- (c.north west) -- (c.north east);
|
|
}%
|
|
}%
|
|
|
|
}%
|
|
}
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% MSC MARKS
|
|
%
|
|
% \mark[#1]{#2}{#3}
|
|
% #1: placement: tl,bl,tr,br
|
|
% #2: text
|
|
% #3: instance nick name
|
|
%
|
|
\newcommand{\mscmark}[3][tl]{%
|
|
\expandafter\@ifundefined{mscinst#3}{%
|
|
\msc@instundefinederr{#3}}
|
|
{% else, #3 is defined
|
|
\node{\global\sbox{\tmp@box}{\raisebox{\depth}[\totalheight][0pt]{#2}}};%
|
|
\ifthenelse{\equal{#1}{tl}}
|
|
{%tl:
|
|
\setlength{\tmp@X}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xa}{\tmp@X - \selfmesswidth}
|
|
\setlength{\tmp@Xb}{\tmp@Xa - \wd\tmp@box - 2\labeldist}
|
|
\setlength{\tmp@Y}{\msc@currentheight}
|
|
\setlength{\tmp@Ya}{\msc@currentheight - \markdist}
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Y) -- (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya);%
|
|
\setlength{\tmp@Xb}{\tmp@Xa - \labeldist - .5\wd\tmp@box}
|
|
\addtolength{\tmp@Ya}{-\labeldist}
|
|
\node[above, inner sep=0] at (\tmp@Xb,-\tmp@Ya) {\usebox{\tmp@box}};%
|
|
}{
|
|
\ifthenelse{\equal{#1}{bl}}
|
|
{%bl:
|
|
\setlength{\tmp@X}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xa}{\tmp@X - \selfmesswidth}
|
|
\setlength{\tmp@Xb}{\tmp@Xa - \wd\tmp@box - 2\labeldist}
|
|
\setlength{\tmp@Y}{\msc@currentheight}
|
|
\setlength{\tmp@Ya}{\msc@currentheight + \markdist}
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Y) -- (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya);%
|
|
\setlength{\tmp@Xb}{\tmp@Xa - \labeldist - .5\wd\tmp@box}
|
|
\addtolength{\tmp@Ya}{-\labeldist}
|
|
\node[above, inner sep=0] at (\tmp@Xb,-\tmp@Ya) {\usebox{\tmp@box}};%
|
|
}{
|
|
\ifthenelse{\equal{#1}{tr}}
|
|
{%tr:
|
|
\setlength{\tmp@X}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xa}{\tmp@X + \selfmesswidth}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \wd\tmp@box + 2\labeldist}
|
|
\setlength{\tmp@Y}{\msc@currentheight}
|
|
\setlength{\tmp@Ya}{\msc@currentheight - \markdist}
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Y) -- (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya);%
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \labeldist + .5\wd\tmp@box}
|
|
\addtolength{\tmp@Ya}{-\labeldist}
|
|
\node[above, inner sep=0] at (\tmp@Xb,-\tmp@Ya) {\usebox{\tmp@box}};%
|
|
}{
|
|
\ifthenelse{\equal{#1}{br}}
|
|
{%br:
|
|
\setlength{\tmp@X}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xa}{\tmp@X + \selfmesswidth}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \wd\tmp@box + 2\labeldist}
|
|
\setlength{\tmp@Y}{\msc@currentheight}
|
|
\setlength{\tmp@Ya}{\msc@currentheight + \markdist}
|
|
\draw[style=dashed] (\tmp@X,-\tmp@Y) -- (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya);%
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \labeldist + .5\wd\tmp@box}
|
|
\addtolength{\tmp@Ya}{-\labeldist}
|
|
\node[above, inner sep=0] at (\tmp@Xb,-\tmp@Ya) {\usebox{\tmp@box}};%
|
|
}{
|
|
\msc@illegalmarkplacement{#1}
|
|
}}}}}
|
|
}
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% MSC MEASURES
|
|
%
|
|
%
|
|
\newlength{\msc@measuredist}% internal length for horizontal measure distance
|
|
% \measure[*][#1]{#2}{#3}[#4]{#5}[#6][#7]
|
|
% *: the starred version puts the top measure mark above and the bottom measure mark
|
|
% below the measure position.
|
|
% #1: placement: l (left) r (right), or distance (negative or positive) to closest of #3 or #4
|
|
% #2: name
|
|
% #3: instance nick name
|
|
% #4: if is direted
|
|
% #5: instance nick name
|
|
% #6: (vertical) offset
|
|
% #7: instance offset
|
|
\newcommand{\measure}{%
|
|
\@ifstar{\def\msc@innermeasure{false}\msc@measureargs}
|
|
{\def\msc@innermeasure{true}\msc@measureargs}%
|
|
}
|
|
%
|
|
\newcommand{\msc@measureargs}[3][l]{%
|
|
\def\msc@i{#1}%
|
|
\def\msc@ii{#2}%
|
|
\def\msc@iii{#3}%
|
|
\msc@measuredirected%
|
|
}
|
|
|
|
\newcommand{\msc@measuredirected}[2][no]{%
|
|
\def\msc@isDirected{#1}%
|
|
\def\msc@iv{#2}%
|
|
\msc@measureoffset%
|
|
}
|
|
|
|
\newcommand{\msc@measureoffset}[1][1]{%
|
|
\def\msc@mscv{#1}%
|
|
\msc@measurepadding%
|
|
}
|
|
|
|
\newcommand{\msc@measurepadding}[1][0mm]{%
|
|
\def\mess@instanceoffset{#1}%
|
|
\ifthenelse{\equal{\msc@isDirected}{no}}%
|
|
{%normal measure
|
|
\msc@measure{\msc@i}{\msc@ii}{\msc@iii}{\msc@iv}{\msc@mscv}%
|
|
}{%directed measure
|
|
\msc@directedmeasure{\msc@i}{\msc@ii}{\msc@iii}{\msc@iv}{\msc@mscv}%
|
|
}
|
|
}
|
|
|
|
\newcommand{\msc@measure}[5]{%
|
|
\ifthenelse{\equal{#1}{l}}
|
|
{\setlength{\msc@measuredist}{-\selfmesswidth}}
|
|
{\ifthenelse{\equal{#1}{r}}
|
|
{\setlength{\msc@measuredist}{\selfmesswidth}}
|
|
{\setlength{\msc@measuredist}{#1}}}
|
|
%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}
|
|
\setlength{\tmp@Yb}{\tmp@Ya + #5\levelheight}
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\ifthenelse{\lengthtest{\msc@instxpos{#3} < \msc@instxpos{#4}}}
|
|
{%
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instances
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{#4}-\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xa + \msc@measuredist}
|
|
}
|
|
{% right from instances
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#4}+\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xb + \msc@measuredist}
|
|
}
|
|
}
|
|
{%
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instances
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{#4}+\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xb + \msc@measuredist}
|
|
}
|
|
{% right from instances
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#4}-\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xa + \msc@measuredist}
|
|
}
|
|
}
|
|
\draw[style=dashed] (\tmp@Xa,-\tmp@Ya)--(\tmp@X,-\tmp@Ya)--(\tmp@X,-\tmp@Yb)--(\tmp@Xb,-\tmp@Yb);%
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instances
|
|
\addtolength{\tmp@X}{-\labeldist}
|
|
\node[left, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\addtolength{\tmp@X}{\labeldist}
|
|
}
|
|
{% right from instances
|
|
\addtolength{\tmp@X}{\labeldist}
|
|
\node[right, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\addtolength{\tmp@X}{-\labeldist}
|
|
}
|
|
\ifthenelse{\equal{\msc@innermeasure}{true}}
|
|
{%
|
|
\msc@measuresymbolup{\tmp@X}{\tmp@Ya}
|
|
\msc@measuresymboldown{\tmp@X}{\tmp@Yb}
|
|
}
|
|
{%
|
|
\msc@measuresymboldown{\tmp@X}{\tmp@Ya}
|
|
\msc@measuresymbolup{\tmp@X}{\tmp@Yb}
|
|
}
|
|
}
|
|
|
|
\newcommand{\msc@directedmeasure}[5]{%
|
|
\ifthenelse{\equal{#1}{l}}
|
|
{\setlength{\msc@measuredist}{-\selfmesswidth}}
|
|
{\ifthenelse{\equal{#1}{r}}
|
|
{\setlength{\msc@measuredist}{\selfmesswidth}}
|
|
{\setlength{\msc@measuredist}{#1}}}
|
|
%
|
|
\setlength{\tmp@Ya}{\msc@currentheight}
|
|
\setlength{\tmp@Yb}{\tmp@Ya + #5\levelheight}
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\ifthenelse{\lengthtest{\msc@instxpos{#3} < \msc@instxpos{#4}}}
|
|
{%
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instances
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{#4}-\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xa + \msc@measuredist}
|
|
}
|
|
{% right from instances
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#4}+\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xb + \msc@measuredist}
|
|
}
|
|
}
|
|
{%
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instances
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instlxpos{#4}-\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xb + \msc@measuredist}
|
|
}
|
|
{% right from instances
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xb}{\msc@instrxpos{#4}+\mess@instanceoffset}
|
|
\setlength{\tmp@X}{\tmp@Xa + \msc@measuredist}
|
|
}
|
|
}
|
|
\draw[style=dashed] (\tmp@Xa,-\tmp@Ya)--(\tmp@X,-\tmp@Ya)--(\tmp@X,-\tmp@Yb)--(\tmp@Xb,-\tmp@Yb);%
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instances
|
|
\addtolength{\tmp@X}{-\labeldist}
|
|
\node[left, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\addtolength{\tmp@X}{\labeldist}
|
|
}
|
|
{% right from instances
|
|
\addtolength{\tmp@X}{\labeldist}
|
|
\node[right, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\addtolength{\tmp@X}{-\labeldist}
|
|
}
|
|
\ifthenelse{\lengthtest{\tmp@Ya > \tmp@Yb}}
|
|
{
|
|
\msc@measuresymbolup{\tmp@X}{\tmp@Yb}
|
|
}{
|
|
\msc@measuresymboldown{\tmp@X}{\tmp@Yb}
|
|
}
|
|
}
|
|
%
|
|
%
|
|
% \measurestart[*][#1]{#2}{#3}{#4}
|
|
% *: unstarred/starred version draws downward/upward triangle
|
|
% #1: placement: l (left) r (right), or distance (negative or positive) to #3
|
|
% #2: name
|
|
% #3: instance nick name
|
|
% #4: gate name
|
|
\newcommand{\measurestart}{%
|
|
\@ifstar{\def\msc@innermeasure{false}\msc@measurestartargs}
|
|
{\def\msc@innermeasure{true}\msc@measurestartargs}
|
|
}
|
|
%
|
|
%
|
|
\newcommand{\msc@measurestartargs}[4][l]{%
|
|
\def\msc@i{#1}%
|
|
\def\msc@ii{#2}%
|
|
\def\msc@iii{#3}%
|
|
\def\msc@iv{#4}%
|
|
\msc@measurestartoffset%
|
|
}
|
|
|
|
\newcommand{\msc@measurestartoffset}[1][2]{%
|
|
\msc@measurestart{\msc@i}{\msc@ii}{\msc@iii}{\msc@iv}{#1}%
|
|
}
|
|
%
|
|
\newcommand{\msc@measurestart}[5]{%
|
|
\ifthenelse{\equal{#1}{l}}
|
|
{\setlength{\msc@measuredist}{-\measuredist}}
|
|
{\ifthenelse{\equal{#1}{r}}
|
|
{\setlength{\msc@measuredist}{\measuredist}}
|
|
{\setlength{\msc@measuredist}{#1}}}
|
|
\setlength{\tmp@Ya}{\msc@currentheight}
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instance
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \msc@measuredist}
|
|
\setlength{\tmp@Yb}{\tmp@Ya + #5\levelheight}
|
|
\setlength{\tmp@X}{\tmp@Xb - \labeldist - 0.5\measuresymbolwidth}
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\node[left, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\setlength{\tmp@Y}{\tmp@Yb + \labeldist}
|
|
\node[left, inner sep=0] at (\tmp@X,-\tmp@Yb) {\raisebox{\depth}[\totalheight][0pt]{#4}};%
|
|
}
|
|
{% right from instance
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \msc@measuredist}
|
|
\setlength{\tmp@Yb}{\tmp@Ya + #5\levelheight}
|
|
\setlength{\tmp@X}{\tmp@Xb + \labeldist + 0.5\measuresymbolwidth}
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\node[right, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\setlength{\tmp@Y}{\tmp@Yb + \labeldist}
|
|
\node[right, inner sep=0] at (\tmp@X,-\tmp@Yb) {\raisebox{\depth}[\totalheight][0pt]{#4}};%
|
|
}
|
|
\draw[style=dashed] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\ifthenelse{\equal{\msc@innermeasure}{true}}
|
|
{\msc@measuresymbolup{\tmp@Xb}{\tmp@Ya}}
|
|
{\msc@measuresymboldown{\tmp@Xb}{\tmp@Ya}}
|
|
\draw[fill=white] (\tmp@Xb,-\tmp@Yb) circle (.5\measuresymbolwidth);
|
|
}
|
|
%
|
|
% \measureend[*][#1]{#2}{#3}{#4}
|
|
% *: unstarred/starred version draws upward/downward triangle
|
|
% #1: placement: l (left) r (right), or distance (negative or positive) to #3
|
|
% #2: name
|
|
% #3: instance nick name
|
|
% #4: gate name
|
|
\newcommand{\measureend}{%
|
|
\@ifstar{\def\msc@innermeasure{false}\msc@measureendargs}%
|
|
{\def\msc@innermeasure{true}\msc@measureendargs}%
|
|
}
|
|
%
|
|
\newcommand{\msc@measureendargs}[4][l]{%
|
|
\def\msc@i{#1}%
|
|
\def\msc@ii{#2}%
|
|
\def\msc@iii{#3}%
|
|
\def\msc@iv{#4}%
|
|
\msc@measureendoffset%
|
|
}
|
|
%
|
|
\newcommand{\msc@measureendoffset}[1][2]{%
|
|
\msc@measureend{\msc@i}{\msc@ii}{\msc@iii}{\msc@iv}{#1}%
|
|
}
|
|
%
|
|
\newcommand{\msc@measureend}[5]{%
|
|
\ifthenelse{\equal{#1}{l}}
|
|
{\setlength{\msc@measuredist}{-\measuredist}}
|
|
{\ifthenelse{\equal{#1}{r}}
|
|
{\setlength{\msc@measuredist}{\measuredist}}
|
|
{\setlength{\msc@measuredist}{#1}}}
|
|
\setlength{\tmp@Ya}{\msc@currentheight}
|
|
\ifthenelse{\lengthtest{\msc@measuredist < 0pt}}
|
|
{% left from instance
|
|
\setlength{\tmp@Xa}{\msc@instlxpos{#3}}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \msc@measuredist}
|
|
\setlength{\tmp@Yb}{\tmp@Ya - #5\levelheight}
|
|
\setlength{\tmp@X}{\tmp@Xb - \labeldist - 0.5\measuresymbolwidth}
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\node[left, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};
|
|
\setlength{\tmp@Y}{\tmp@Yb - \labeldist}
|
|
\node[left, inner sep=0] at (\tmp@X,-\tmp@Yb) {\raisebox{\depth}[\totalheight][0pt]{#4}};
|
|
}
|
|
{% right from instance
|
|
\setlength{\tmp@Xa}{\msc@instrxpos{#3}}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \msc@measuredist}
|
|
\setlength{\tmp@Yb}{\tmp@Ya - #5\levelheight}
|
|
\setlength{\tmp@X}{\tmp@Xb + \labeldist + 0.5\measuresymbolwidth}
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\node[right, inner sep=0] at (\tmp@X,-\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\setlength{\tmp@Y}{\tmp@Yb - \labeldist}
|
|
\node[right, inner sep=0] at (\tmp@X,-\tmp@Yb) {\raisebox{\depth}[\totalheight][0pt]{#4}};%
|
|
}
|
|
\draw[style=dashed] (\tmp@Xa,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Ya) -- (\tmp@Xb,-\tmp@Yb);%
|
|
\ifthenelse{\equal{\msc@innermeasure}{true}}
|
|
{\msc@measuresymboldown{\tmp@Xb}{\tmp@Ya}}
|
|
{\msc@measuresymbolup{\tmp@Xb}{\tmp@Ya}}
|
|
\draw[fill=white] (\tmp@Xb,-\tmp@Yb) circle (.5\measuresymbolwidth);%
|
|
}
|
|
%
|
|
% measure symbols
|
|
%
|
|
\def\msc@measuresymbolup#1#2{%
|
|
% sin(pi/3) =~ 0.866025403784
|
|
% draw an upward triangle with 60-degree (pi/3) angles and base at (#1,#2)
|
|
\draw[fill=white] (#1, -#2) -- (#1 + .5\measuresymbolwidth, -#2 - .866025403784\measuresymbolwidth) -- (#1 - .5\measuresymbolwidth, -#2 - .866025403784\measuresymbolwidth) -- cycle;%
|
|
}
|
|
%
|
|
\def\msc@measuresymboldown#1#2{%
|
|
% sin(pi/3) =~ 0.866025403784
|
|
% draw a downward triangle with 60-degree (pi/3) angles and base at (#1,#2)
|
|
\draw[fill=white] (#1, -#2) -- (#1 + .5\measuresymbolwidth, -#2 + .866025403784\measuresymbolwidth) -- (#1 - .5\measuresymbolwidth, -#2 + .866025403784\measuresymbolwidth) -- cycle;%
|
|
}
|
|
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% \drawmscframe draws a frame of the right size around the msc
|
|
% This command also set the value of \msc@totalsizebox
|
|
\def\msc@drawframe{%
|
|
\ifthenelse{\equal{\msc@frame}{yes}}{%
|
|
\draw (0,0) rectangle (\msc@currentwidth,-\msc@currentheight);
|
|
}{% no frame drawing
|
|
}%
|
|
}
|
|
%
|
|
% \msckeyword is the keyword representation of msc
|
|
\def\msckeyword{}
|
|
\def\msckeywordstyle#1{\textbf{#1}}
|
|
%
|
|
% This keyword can be changed by the \setmsckeyword command (or by \renewcommand{\msckeyword}{...}):
|
|
\newcommand{\setmsckeyword}[1]{\def\msckeyword{#1}}
|
|
\newcommand{\setmsckeywordstyle}[1]{\def\msckeywordstyle{#1}}%
|
|
%
|
|
% Commands to switch internal options that control the drawing of header and footer symbols
|
|
\newcommand{\drawinsthead}[1]{\def\msc@insthead{#1}}%
|
|
\drawinsthead{yes}%
|
|
\newcommand{\drawinstfoot}[1]{\def\msc@instfoot{#1}}%
|
|
\drawinstfoot{yes}%
|
|
% A similar command to control drawing of the msc-frame
|
|
\newcommand{\drawframe}[1]{\def\msc@frame{#1}}%
|
|
\drawframe{yes}%
|
|
%
|
|
%
|
|
\def\msc@grid{no}%
|
|
\newcommand{\showgrid}{\def\msc@grid{yes}}
|
|
\newcommand{\nogrid}{\def\msc@grid{no}}
|
|
|
|
|
|
\def\msc@settitle{%
|
|
\MSC@settitle{msc}%
|
|
{0\mscunit}%
|
|
{-\msc@totalheight}%
|
|
{\msc@totalwidth}%
|
|
{0\mscunit}%
|
|
{\msc@titlejustification}%
|
|
{\msckeywordstyle{\msckeyword}{} \msc@title}%
|
|
}
|
|
|
|
%
|
|
% \msc@title stores the title given in \begin{msc}{title}
|
|
\def\msc@title{}%
|
|
%
|
|
% \msc@titlejustification says how the title should be justified
|
|
% Justification is relative to the total width of the msc
|
|
% l: left (default)
|
|
% c: centered
|
|
% r: right
|
|
%
|
|
\newsavebox{\mscbox}%
|
|
%
|
|
% the msc-environment
|
|
\newenvironment{msc}[2][l]{%
|
|
%\message{(\msckeyword: '#2'}%
|
|
\def\msc@titlejustification{#1}%
|
|
\def\msc@title{#2}%
|
|
\setcounter{mscinstcnt}{0}%
|
|
\setlength{\msc@currentheight}{\topheaddist}%
|
|
\addtolength{\msc@currentheight}{\instheadheight}%
|
|
\addtolength{\msc@currentheight}{\firstlevelheight}%
|
|
\setlength{\msc@currentwidth}{0pt}%
|
|
% define the artificial left and right environment instances
|
|
\msc@declinst{envleft}{}{}{\the\instbarwidth}%
|
|
\msc@setinstxpos{envleft}{0pt}%
|
|
\msc@declinst{envright}{}{}{\the\instbarwidth}%
|
|
\msc@setinstxpos{envright}{\envinstdist}%
|
|
\begin{tikzpicture}[transform shape, scale = \mscscalefactor]
|
|
}{%
|
|
\addtolength{\msc@currentheight}{\lastlevelheight}%
|
|
\setcounter{tmpcnt}{2}%
|
|
\msc@drawinstancefooters%
|
|
% If there is at least one instance, the current width is
|
|
% set to the xpos of the NEXT msc instance. There is at least one instance,
|
|
% if mscinstcnt >= 2. So, in that case, we have to
|
|
% substract one \instdist from the current width.
|
|
%
|
|
%\ifthenelse{\value{mscinstcnt}<2}{% no user defined instances, so, relax
|
|
% \relax%
|
|
%}{% mscinstcnt >= 2
|
|
% \addtolength{\msc@currentwidth}{-\instdist}%
|
|
%}%
|
|
% Now we compute the final current width: one extra \envinstdist:
|
|
\setlength{\msc@currentwidth}{\msc@instxpos{envright}}%
|
|
\addtolength{\msc@currentheight}{\instfootheight+\bottomfootdist}%
|
|
\msc@drawframe%
|
|
\global\msc@totalwidth=\msc@currentwidth%
|
|
\global\msc@totalheight=\msc@currentheight%
|
|
\ifthenelse{\equal{\msc@grid}{yes}}{%
|
|
\draw[style=dotted, step=1cm] (0,-\msc@currentheight) grid (\msc@currentwidth,0);%
|
|
|
|
% xticks and yticks
|
|
\newcount\tmpcnt%
|
|
|
|
\tmpcnt = \msc@currentwidth%
|
|
\divide \tmpcnt by 1864679%from sp to cm
|
|
\foreach \x in {0,...,\tmpcnt} {%
|
|
\node at (\x, 0) [above right] {\x};
|
|
}%
|
|
|
|
\tmpcnt = \msc@currentheight%
|
|
\divide \tmpcnt by 1864679%from sp to cm
|
|
\foreach \y in {0,...,\tmpcnt} {%
|
|
\node at (0,-\y) [below left] {\y};
|
|
}%
|
|
|
|
}{\relax}%
|
|
\msc@settitle%
|
|
\end{tikzpicture}%
|
|
% Debug info:
|
|
%\typeout{msc size: \the\msc@totalwidth x\the\msc@totalheight}%
|
|
% the \mscbox now contains a box of 0x0, however the actual width and
|
|
% height are stored in \msc@total{width,height}. We use these lengths
|
|
% to adjust the width and height of the \mscbox
|
|
\wd\mscbox=\msc@totalwidth%
|
|
\ht\mscbox=\msc@totalheight%
|
|
\dp\mscbox=0pt%
|
|
% Now the \mscbox can be scaled (by \mscscalefactor) and `printed':
|
|
{% DEBUG: use this \fbox stuf to check the bounding box
|
|
\setlength{\fboxrule}{0.01pt}%
|
|
\setlength{\fboxsep}{1pt}%
|
|
}%
|
|
\message{)}%
|
|
}%
|
|
%
|
|
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
|
|
\newcommand{\MSC@settitle}[7]{%
|
|
% #1: diagram type (msc, mscdoc, hmsc)
|
|
% #2: llx
|
|
% #3: lly
|
|
% #4: urx
|
|
% #5: ury
|
|
% #6: justification (l, c, r)
|
|
% #7: typeset title
|
|
\setlength{\tmp@X}{#4 - #2 - 2\leftnamedist}%
|
|
\ifthenelse{\equal{#6}{l}}%
|
|
{%
|
|
\def\MSC@dosettitle{\parbox[t]{\tmp@X}{\raggedright #7}}%
|
|
}%
|
|
{\ifthenelse{\equal{#6}{c}}%
|
|
{%
|
|
\def\MSC@dosettitle{\parbox[t]{\tmp@X}{\centering #7}}%
|
|
}%
|
|
{\ifthenelse{\equal{#6}{r}}%
|
|
{%
|
|
\def\MSC@dosettitle{\parbox[t]{\tmp@X}{\raggedleft #7}}%
|
|
}%
|
|
{\msc@illegaltitleplacement{#6}}%
|
|
}%
|
|
}%
|
|
\setlength{\tmp@Y}{#5 - \topnamedist}%
|
|
\setlength{\tmp@Xb}{#2 + \leftnamedist}%
|
|
\node [below right=-4pt] at (\tmp@Xb,\tmp@Y) {\MSC@dosettitle};%
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% MSC documents
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
% \mscdockeyword is the keyword representation of msc
|
|
\def\mscdockeyword{mscdoc}
|
|
\def\mscdockeywordstyle#1{\textbf{#1}}
|
|
%
|
|
% This keyword can be changed by the \setmscdockeyword command (or by \renewcommand{\mscdockeyword}{...}):
|
|
\newcommand{\setmscdockeyword}[1]{\def\mscdockeyword{#1}}
|
|
\newcommand{\setmscdockeywordstyle}[1]{\def\mscdockeywordstyle{#1}}%
|
|
|
|
\newcommand{\mscdoc@settitle}{%
|
|
\MSC@settitle{mscdoc}%
|
|
{\mscdoc@llx}%
|
|
{\mscdoc@lly}%
|
|
{\mscdoc@urx}%
|
|
{\mscdoc@ury}%
|
|
{\mscdoc@titlejustification}%
|
|
{\mscdockeywordstyle{\mscdockeyword}{} \mscdoc@title}%
|
|
}
|
|
|
|
\newenvironment{mscdoc}[2][l]%
|
|
{%
|
|
\message{( \mscdockeyword: '#2'}%
|
|
\def\mscdoc@titlejustification{#1}%
|
|
\def\mscdoc@title{#2}%
|
|
\def\reference##1(##2,##3){%
|
|
\setlength{\tmp@X}{\mscdocreferencewidth}%
|
|
\setlength{\tmp@Y}{\mscdocreferenceheight}%
|
|
\def\txt{\vbox to \tmp@Y{\vss\hbox to \tmp@X{\hss{}##1\hss}\vss}}%
|
|
% \rput(##2\mscunit,##3\mscunit){\psframebox[%
|
|
% framearc=0.25,%
|
|
% framesep=0pt,%
|
|
% border=0pt%
|
|
% ]{\txt}}}%
|
|
\node[draw, inner sep=0, rounded corners=3pt] at (##2\mscunit,##3\mscunit) {\txt};}%
|
|
\def\separator##1{%
|
|
\draw[style=dashed] (\mscdoc@llx,##1) -- (\mscdoc@urx,##1);%
|
|
}%
|
|
\def\mscdoc@sizespec(##1,##2)(##3,##4)%
|
|
{%
|
|
\def\mscdoc@llx{##1\mscunit}%
|
|
\def\mscdoc@lly{##2\mscunit}%
|
|
\def\mscdoc@urx{##3\mscunit}%
|
|
\def\mscdoc@ury{##4\mscunit}%
|
|
\begin{lrbox}{\mscbox}%
|
|
\begin{tikzpicture}(\mscdoc@llx,\mscdoc@lly)(\mscdoc@urx,\mscdoc@ury)
|
|
\ifthenelse{\equal{\msc@grid}{yes}}{%
|
|
\draw[style=dotted, step=1cm] (\mscdoc@llx,\mscdoc@lly) grid (\mscdoc@urx,\mscdoc@ury);%
|
|
|
|
\newlength{\mscdoc@width}%
|
|
\newlength{\mscdoc@height}%
|
|
\setlength{\mscdoc@width}{\mscdoc@urx-\mscdoc@llx}%
|
|
\setlength{\mscdoc@height}{\mscdoc@ury-\mscdoc@lly}%
|
|
|
|
% xticks and yticks
|
|
\newcount\tmpcnt%
|
|
|
|
\tmpcnt = \mscdoc@width%
|
|
\divide \tmpcnt by 1864679%from sp to cm
|
|
\foreach \x in {0,...,\tmpcnt} {%
|
|
\node at (\x, 0) [below right] {\x};
|
|
}%
|
|
|
|
\tmpcnt = \mscdoc@height%
|
|
\divide \tmpcnt by 1864679%from sp to cm
|
|
\foreach \y in {0,...,\tmpcnt} {%
|
|
\node at (0,\y) [above left] {\y};
|
|
}%
|
|
}{\relax}%
|
|
\ifthenelse{\equal{\msc@frame}{yes}}{%
|
|
\draw (\mscdoc@llx,\mscdoc@lly) rectangle (\mscdoc@urx,\mscdoc@ury);%
|
|
}{\relax}%
|
|
\mscdoc@settitle%
|
|
}%
|
|
\mscdoc@sizespec%
|
|
}%
|
|
{%
|
|
\end{tikzpicture}
|
|
\end{lrbox}%
|
|
{% DEBUG: use this \fbox stuf to check the bounding box
|
|
\setlength{\fboxrule}{0.01pt}%
|
|
\setlength{\fboxsep}{1pt}%
|
|
\color{white}\fbox{%
|
|
\usebox{\mscbox}%
|
|
}%
|
|
}%
|
|
\message{)}%
|
|
}
|
|
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% HMSC
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
|
|
|
|
\newcommand{\hmsckeyword}{hmsc}
|
|
\newcommand{\hmsckeywordstyle}[1]{\textbf{#1}}
|
|
|
|
% This keyword can be changed by the \sethmsckeyword command (or by \renewcommand{\hmsckeyword}{...}):
|
|
\newcommand{\sethmsckeyword}[1]{\def\hmsckeyword{#1}}
|
|
\newcommand{\sethmsckeywordstyle}[1]{\def\hmsckeywordstyle{#1}}%
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
\newif\if@ncsegline
|
|
|
|
|
|
%
|
|
% User command to draw a segmented line between two nodes (buggy).
|
|
%
|
|
% NOTE: this implementation is not complete yet. The optional arrows argument
|
|
% only makes sense for forward arrows (and even then in a limited way).
|
|
% usage: \ncsegline[settings]{arrows}{#1}[(x0,y0)...(xn,xy)]{#2}
|
|
% settings (optional): pstricks settings for lines
|
|
% arrows(optional): pstricks-style arrow defintions
|
|
% #1: start node
|
|
% (x0,y0)...(xn,yn) (optional): sequence of intermediate points
|
|
% #2: end node
|
|
\def\ncsegline{%
|
|
\@ifstar{\def\@nclinecommand{\ncline*}\@ncseglinei}{\def\@nclinecommand{\ncline}\@ncseglinei}%
|
|
}
|
|
|
|
\def\ncseglinecheck@arrow#1#2{%
|
|
\ncseglinecheck@@arrow#2-\@nil
|
|
\if@ncsegline%
|
|
% \message{(arrow: `#2')}%
|
|
\edef\@ncseglinearrow{{#2}}%
|
|
\def\next{#1}%
|
|
\else%
|
|
% \message{(no arrow `#2')}%
|
|
\edef\@ncseglinearrow{{-}}%
|
|
\def\next{#1{#2}}%
|
|
\fi%
|
|
\next%
|
|
}
|
|
|
|
\def\ncseglinecheck@@arrow#1-#2\@nil{%
|
|
\ifx\@nil#2\@nil\@ncseglinefalse\else\@ncseglinetrue\fi}
|
|
|
|
\def\@ncseglinei{%
|
|
\@ifnextchar[{\@ncseglineReadSettings}{\def\@nclinesettings{[]}\ncseglinecheck@arrow{\@ncseglineii}}%]
|
|
}
|
|
|
|
\def\@ncseglineReadSettings[#1]{%
|
|
\def\@nclinesettings{[#1]}%
|
|
\ncseglinecheck@arrow{\@ncseglineii}%
|
|
}
|
|
|
|
\def\@ncseglineii#1{%
|
|
\def\@ncsegargA{#1}%
|
|
\@ifnextchar[{\@ncseglineiii}{\@ncseglineiv}%
|
|
}
|
|
|
|
\def\@ncseglineiii[#1]#2{%
|
|
\@ncseglineA#1(\relax,\relax)%
|
|
\def\@ncsegargB{#2}%
|
|
\@ncseglinedraw%
|
|
}
|
|
|
|
\def\@ncseglineiv#1{%
|
|
\def\@ncsegargB{#1}%
|
|
\@ncseglinedraw%
|
|
}
|
|
|
|
\def\@ncseglinedraw{%
|
|
\edef\@ncseglineattrs{\@nclinesettings\@ncseglinearrow}%
|
|
\expandafter\@nclinecommand\@ncseglineattrs{\@ncsegargA}{\@ncsegargB}%
|
|
}
|
|
|
|
\def\@ncseglineA(#1,#2){%
|
|
\ifx#1\relax%
|
|
\def\next{\relax}%
|
|
\else%
|
|
% \message{(line seg)}%
|
|
\pnode(#1,#2){#1#2}%
|
|
\expandafter\@nclinecommand\@nclinesettings{-}{\@ncsegargA}{#1#2}%
|
|
\edef\@ncsegargA{#1#2}%
|
|
\def\next{\@ncseglineA}%
|
|
\fi
|
|
\next%
|
|
}
|
|
|
|
% User command to draw hmsc start symbols
|
|
% usage: \hmscstartsymbol{#1}(#2,#3)
|
|
% #1: nickname
|
|
% #2: x-coordinate
|
|
% #3: y-coordinate
|
|
%
|
|
%
|
|
% sin(pi/3) =~ 0.866025403784
|
|
%
|
|
\def\hmscstartsymbol#1(#2,#3){%
|
|
%\message{(hmsc start symbol: #1)}%
|
|
\setlength{\tmp@Xa}{#2\mscunit}%
|
|
\setlength{\tmp@Ya}{#3\mscunit}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa}\addtolength{\tmp@Xb}{-.5\hmscstartsymbolwidth}%
|
|
\setlength{\tmp@Xc}{\tmp@Xa}\addtolength{\tmp@Xc}{.5\hmscstartsymbolwidth}%
|
|
\setlength{\tmp@Yb}{\tmp@Ya}\addtolength{\tmp@Yb}{0.866025403784\hmscstartsymbolwidth}%
|
|
\draw (\tmp@Xa,\tmp@Ya) -- (\tmp@Xb,\tmp@Yb) -- (\tmp@Xc,\tmp@Yb) -- cycle;%
|
|
\node[inner sep=0] (#1) at (#2,#3) {};%
|
|
}
|
|
|
|
|
|
% User command to draw hmsc end symbols
|
|
% usage: \hmscendsymbol{#1}(#2,#3)
|
|
% #1: nickname
|
|
% #2: x-coordinate
|
|
% #3: y-coordinate
|
|
%
|
|
%
|
|
% sin(pi/3) =~ 0.866025403784
|
|
%
|
|
\def\hmscendsymbol#1(#2,#3){%
|
|
%\message{(hmsc end symbol: #1)}%
|
|
\setlength{\tmp@Xa}{#2\mscunit}%
|
|
\setlength{\tmp@Ya}{#3\mscunit}%
|
|
\setlength{\tmp@Xb}{\tmp@Xa}\addtolength{\tmp@Xb}{-.5\hmscstartsymbolwidth}%
|
|
\setlength{\tmp@Xc}{\tmp@Xa}\addtolength{\tmp@Xc}{.5\hmscstartsymbolwidth}%
|
|
\setlength{\tmp@Yb}{\tmp@Ya}\addtolength{\tmp@Yb}{-0.866025403784\hmscstartsymbolwidth}%
|
|
\draw (\tmp@Xa,\tmp@Ya) -- (\tmp@Xb,\tmp@Yb) -- (\tmp@Xc,\tmp@Yb) -- cycle;%
|
|
\node[inner sep=0] (#1) at (#2,#3) {};%
|
|
}
|
|
|
|
% User command to draw a hmsc condition
|
|
% usage: \hmsccondition{#1}{#2}(#3,#4)
|
|
% #1: nickname
|
|
% #2: text
|
|
% #3: x-coordinate
|
|
% #4: y-coordinate
|
|
\def\hmsccondition#1#2(#3,#4){%
|
|
\setlength{\tmp@X}{.5\hmscconditionwidth}%
|
|
\setlength{\tmp@Y}{.5\hmscconditionheight}%
|
|
\setlength{\tmp@Xa}{\tmp@X}\addtolength{\tmp@Xa}{.6\tmp@Y}%
|
|
\node[minimum height=\tmp@Y,text centered, text width=2\tmp@X] (#1) at (#3\mscunit,#4\mscunit) {#2};
|
|
\draw[xshift=#3\mscunit, yshift=#4\mscunit] (#1.north west) -- (#1.north east) -- (\tmp@Xa,0) --%
|
|
(#1.south east) -- (#1.south west) -- (-\tmp@Xa,0) --%
|
|
cycle;%
|
|
\setlength{\tmp@X}{\hmscconditionwidth}%
|
|
\setlength{\tmp@Y}{\hmscconditionheight}%
|
|
}
|
|
|
|
% User command to draw a hmsc reference
|
|
% usage: \hmscreference{#1}{#2}(#3,#4)
|
|
% #1: nickname
|
|
% #2: text
|
|
% #3: x-coordinate
|
|
% #4: y-coordinate
|
|
\def\hmscreference#1#2(#3,#4){%
|
|
\setlength{\tmp@X}{\hmscreferencewidth}%
|
|
\setlength{\tmp@Y}{\hmscreferenceheight}%
|
|
\def\rtxt{\vbox to \tmp@Y{\vss\hbox to \tmp@X{\hss{}#2\hss}\vss}}%
|
|
\node[minimum height=\tmp@Y,draw, rounded corners=3pt,text centered, text width=\tmp@X] (#1) at (#3\mscunit,#4\mscunit) {#2};
|
|
}
|
|
|
|
% User command to draw a hmsc time intervalhmsccommentwidth
|
|
% usage: \hmscmeasure[isDirected]{text}[width]{nodeA}[top/bottom]{nodeB}[top/bottom]
|
|
% #1: if is directed
|
|
% #2: text
|
|
% #3: width
|
|
% #4: nodeA
|
|
% #5: top/bottom
|
|
% #6: nodeB
|
|
% #7: top/bottom
|
|
\newcommand{\hmscmeasure}[2][no]{
|
|
\def\msc@isDirected{#1}%
|
|
\def\mess@labeltext{#2}%
|
|
\hmsctimeinterval@A%
|
|
}
|
|
|
|
\newcommand{\hmsctimeinterval@A}[2][\msc@measuredist]{%
|
|
\setlength{\msc@measuredist}{#1}%
|
|
\def\msc@nodeA{#2}%
|
|
\hmsctimeinterval@B%
|
|
}
|
|
|
|
\newcommand{\hmsctimeinterval@B}[2][bottom]{%
|
|
\def\msc@nodeApos{#1}%
|
|
\def\msc@nodeB{#2}%
|
|
\hmsctimeinterval@C%
|
|
}
|
|
|
|
\newcommand{\hmsctimeinterval@C}[1][\ifx\msc@nodeA\msc@nodeB bottom\else top\fi]{%
|
|
\hmscdrawtimeinterval{\msc@isDirected}{\mess@labeltext}{\msc@measuredist}{\msc@nodeA}{\msc@nodeApos}{\msc@nodeB}{#1}%
|
|
}
|
|
|
|
% usage: \hmscdrawtimeintervall{isDirected}{text}{width}{nodeA}{top/bottom}{nodeB}{top/bottom}
|
|
% #1: if is directed
|
|
% #2: text
|
|
% #3: width
|
|
% #4: nodeA
|
|
% #5: top/bottom
|
|
% #6: nodeB
|
|
% #7: top/bottom
|
|
\def\hmscdrawtimeinterval#1#2#3#4#5#6#7{
|
|
\pgfextractx{\tmp@Xa}{\pgfpointanchor{#4}{center}}%
|
|
\ifthenelse{\equal{#5}{bottom}}{
|
|
\pgfextracty{\tmp@Ya}{\pgfpointanchor{#4}{south}}%
|
|
}{
|
|
\pgfextracty{\tmp@Ya}{\pgfpointanchor{#4}{north}}%
|
|
}
|
|
\setlength{\tmp@X}{\tmp@Xa}%
|
|
\addtolength{\tmp@X}{#3}%
|
|
\pgfextractx{\tmp@Xb}{\pgfpointanchor{#6}{center}}%
|
|
\ifthenelse{\equal{#7}{bottom}}{
|
|
\pgfextracty{\tmp@Yb}{\pgfpointanchor{#6}{south}}%
|
|
}{
|
|
\pgfextracty{\tmp@Yb}{\pgfpointanchor{#6}{north}}%
|
|
}
|
|
\draw[style=dashed] (\tmp@Xa,\tmp@Ya)--(\tmp@X,\tmp@Ya)--(\tmp@X,\tmp@Yb)--(\tmp@Xb,\tmp@Yb);%;%
|
|
|
|
%label
|
|
\setlength{\tmp@Y}{.5\tmp@Ya + .5\tmp@Yb}
|
|
\ifthenelse{\lengthtest{\tmp@X < \tmp@Xa}}
|
|
{% left from node
|
|
\addtolength{\tmp@X}{-\labeldist}
|
|
\node[left, inner sep=0] at (\tmp@X,\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\addtolength{\tmp@X}{\labeldist}
|
|
}
|
|
{% right from node
|
|
\addtolength{\tmp@X}{\labeldist}
|
|
\node[right, inner sep=0] at (\tmp@X,\tmp@Y) {\raisebox{\depth}[\totalheight][0pt]{#2}};%
|
|
\addtolength{\tmp@X}{-\labeldist}
|
|
}
|
|
|
|
%arrows
|
|
\ifthenelse{\equal{#1}{no}}{
|
|
\msc@measuresymbolup{\tmp@X}{-\tmp@Ya}
|
|
\msc@measuresymboldown{\tmp@X}{-\tmp@Yb}
|
|
}{
|
|
\ifthenelse{\lengthtest{ \tmp@Ya > \tmp@Yb } }%
|
|
{%normal direction
|
|
\msc@measuresymboldown{\tmp@X}{-\tmp@Yb}%
|
|
}{%oposite direction
|
|
\msc@measuresymbolup{\tmp@X}{-\tmp@Yb}%
|
|
}
|
|
}
|
|
}
|
|
|
|
% User command to draw a hmsc absolute time
|
|
% usage: \hmsmark{#1}(#2,#3){#4}
|
|
% #1: text
|
|
% #2: x-coordinate
|
|
% #3: y-coordinate
|
|
% #4: to-nickname
|
|
\def\hmscmark#1(#2,#3)#4{%
|
|
\pgfextractx{\tmp@X}{\pgfpointanchor{#4}{center}}%get node x-coordinate
|
|
\setlength{\tmp@Xb}{#2\mscunit}
|
|
\node {\global\sbox{\tmp@box}{\raisebox{\depth}[\totalheight][0pt]{#1}}};%
|
|
\setlength{\tmp@Yd}{#3\mscunit}%y-coordinate of bottom of mark box
|
|
\setlength{\tmp@Ya}{\tmp@Yd + .5\ht\tmp@box}%comment top
|
|
\addtolength{\tmp@Ya}{\labeldist}%
|
|
\ifthenelse{\lengthtest{ \tmp@Xb < \tmp@X } }%
|
|
{% comment left from node
|
|
\setlength{\tmp@Xa}{#2\mscunit}%comment box right most side
|
|
\draw[style=dashed] (#4) -- (\tmp@Xa,\tmp@Yd);%draw dashed line from node to mark box
|
|
\setlength{\tmp@Xb}{\wd\tmp@box}
|
|
\setlength{\tmp@Xb}{\tmp@Xa - \tmp@Xb}
|
|
\addtolength{\tmp@Xb}{-\labeldist}
|
|
\draw[style=dashed] (\tmp@Xa,\tmp@Yd) -- (\tmp@Xb,\tmp@Yd);%
|
|
\addtolength{\tmp@Xa}{-\labeldist}
|
|
\node[left=-4pt] at (\tmp@Xa,\tmp@Ya) {\usebox{\tmp@box}};
|
|
}%
|
|
{% comment right from node
|
|
\setlength{\tmp@Xa}{#2\mscunit}
|
|
\draw[style=dashed] (#4) -- (\tmp@Xa,\tmp@Yd);%draw dashed line from node to mark box
|
|
\setlength{\tmp@Xb}{\wd\tmp@box}
|
|
\setlength{\tmp@Xb}{\tmp@Xa + \tmp@Xb}
|
|
\addtolength{\tmp@Xb}{\labeldist}
|
|
\draw[style=dashed] (\tmp@Xa,\tmp@Yd) -- (\tmp@Xb,\tmp@Yd);%
|
|
\addtolength{\tmp@Xa}{\labeldist}
|
|
\node[right=-4pt] at (\tmp@Xa,\tmp@Ya) {\usebox{\tmp@box}};
|
|
}%
|
|
|
|
}
|
|
|
|
% User command to draw a hmsc comment
|
|
% usage: \hmsccomment{#1}(#2,#3){#4}
|
|
% #1: text
|
|
% #2: x-coordinate
|
|
% #3: y-coordinate
|
|
% #4: to-nickname
|
|
\def\hmsccomment#1(#2,#3)#4{%
|
|
\pgfextractx{\tmp@X}{\pgfpointanchor{#4}{center}}% get x-coordinate of node to which attach comment
|
|
\setlength{\tmp@Xa}{#2\mscunit} % comment x-coordinate
|
|
\setlength{\tmp@Ya}{#3\mscunit}% y-coordinate of middle of comment box
|
|
\ifthenelse{\lengthtest{ \tmp@Xa < \tmp@X } }%
|
|
{% comment left from node
|
|
\ifthenelse{\lengthtest{\hmsccommentwidth = 0pt}}
|
|
{% set comment width automatic
|
|
\node (c) [rectangle,anchor = east, align=right] at (\tmp@Xa,\tmp@Ya) {#1}; % create comment body with text
|
|
}%
|
|
{% comment width is given
|
|
\node (c) [rectangle,anchor = east, align=right, text width=\hmsccommentwidth] at (\tmp@Xa,\tmp@Ya) {#1}; % create comment body with text
|
|
}%
|
|
\draw[style=dashed] (#4) -- (c.east);% draw dashed line from node to comment box
|
|
\draw (c.north west) -- (c.north east) -- (c.south east) -- (c.south west);% draw comment box with one side open
|
|
}%
|
|
{% comment right from node
|
|
\ifthenelse{\lengthtest{\hmsccommentwidth = 0pt}}
|
|
{% set comment width automatic
|
|
\node (c) [rectangle,anchor = west, align=left] at (\tmp@Xa,\tmp@Ya) {#1}; % create comment body with text
|
|
}%
|
|
{% comment width is given
|
|
\node (c) [rectangle,anchor = west, align=left, text width=\hmsccommentwidth] at (\tmp@Xa,\tmp@Ya) {#1}; % create comment body with text
|
|
}%
|
|
\draw[style=dashed] (#4) -- (c.west);% draw dashed line from node to comment box
|
|
\draw (c.north east) -- (c.north west) -- (c.south west) -- (c.south east);% draw comment box with one side open
|
|
}%
|
|
}
|
|
|
|
% User command to draw a global comment
|
|
% usage: \mscglobalcomment{#1}(#2,#3)
|
|
% #1: text
|
|
% #2: x-coordinate
|
|
% #3: y-coordinate
|
|
\def\mscglobalcomment#1(#2,#3){%
|
|
\setlength{\tmp@X}{\mscglobalcommentwidth}%
|
|
\setlength{\tmp@Y}{\hmsccommentheight}%
|
|
%comment text
|
|
\node (c) [rectangle,anchor = north west, minimum height = \tmp@Y,text width=\tmp@X] at (#2\mscunit,#3\mscunit) {#1};
|
|
%tmp@Xa = right side X
|
|
\node (h) [rectangle,anchor = north east, minimum size = \hmsccommenthem] at (c.north east) {};
|
|
\draw (h.north west) -- (c.north west) -- (c.south west) -- (c.south east) -- (h.south east) -- (h.north west) -- (h.south west) -- (h.south east);
|
|
|
|
\setlength{\tmp@Xa}{#2\mscunit}%
|
|
\addtolength{\tmp@Xa}{\tmp@X}%
|
|
%tmp@Xb = right upper corner hem point X
|
|
\setlength{\tmp@Xb}{\tmp@Xa}%
|
|
\addtolength{\tmp@Xb}{-\hmsccommenthem}%
|
|
%tmp@Ya = down side Y
|
|
\setlength{\tmp@Ya}{#3\mscunit}%
|
|
\addtolength{\tmp@Ya}{-\tmp@Y}%
|
|
%tmp@Yb = right upper corner hem point Y
|
|
\setlength{\tmp@Yb}{#3\mscunit}%
|
|
\addtolength{\tmp@Yb}{-\hmsccommenthem}%
|
|
%draw hmsccomment box
|
|
%\draw (#2,#3) -- (\tmp@Xb,#3) -- (\tmp@Xa,\tmp@Yb) -- (\tmp@Xa,\tmp@Ya) -- (#2,\tmp@Ya) -- (#2,#3);%
|
|
%draw hmsccomment hem
|
|
%\draw (\tmp@Xb,#3) -- (\tmp@Xb,\tmp@Yb) -- (\tmp@Xa,\tmp@Yb);%
|
|
}
|
|
|
|
% User command to draw hmsc connections
|
|
% usage: \hmscconnection{#1}(#2,#3)
|
|
% #1: nickname
|
|
% #2: x-coordinate
|
|
% #3: y-coordinate
|
|
\def\hmscconnection#1(#2,#3){%
|
|
\draw (#2,#3) circle (2\hmscconnectionradius);%
|
|
\node[inner sep=2\hmscconnectionradius] (#1) at (#2,#3) {};%
|
|
}
|
|
|
|
% User command to draw hmsc inline expressions
|
|
% usage: \hmscinline[#1]{#2}[#3]{#4}(#5,#6)(#7,#8)
|
|
% #1: list of vertical separators
|
|
% #2: nickname
|
|
% #3: list of horizontal separators
|
|
% #4: text
|
|
% #5: x-start coordinate
|
|
% #6: y-start coordinate
|
|
% #7: x-end coordinate
|
|
% #8: y-end coordinate
|
|
%\def\hmscinline[vertical separators]#1[horizontal separators]#2(#3,#4)(#5,#6){%
|
|
|
|
\newcount\verticalnodecount
|
|
\newcount\horizontalnodecount
|
|
|
|
\newcommand{\hmscinline}[2][]{
|
|
\def\nickname{#2}%
|
|
\verticalnodecount0
|
|
\horizontalnodecount0
|
|
\renewcommand{\do}[1]{\verticalnode ##1}% Update how the list items will be processed
|
|
\docsvlist{#1}% Process items
|
|
\hmscinline@A%
|
|
}
|
|
|
|
\newcommand{\hmscinline@A}[2][]{
|
|
\renewcommand{\do}[1]{\horizontalnode ##1}% Update how the list items will be processed
|
|
\docsvlist{#1}% Process items
|
|
\def\hmscinlinetext{#2}%
|
|
\hmscinline@B%
|
|
}
|
|
|
|
\newcommand{\verticalnode}[1]{\advance\verticalnodecount1
|
|
\expandafter\newcount\csname x\the\verticalnodecount\endcsname%
|
|
\csname x\the\verticalnodecount\endcsname#1
|
|
%\expandafter\def\csname x\the\verticalnodecount\endcsname{#1}%
|
|
}
|
|
|
|
\newcommand{\horizontalnode}[1]{\advance\horizontalnodecount1
|
|
\expandafter\newcount\csname y\the\horizontalnodecount\endcsname%
|
|
\csname y\the\horizontalnodecount\endcsname#1
|
|
%\expandafter\def\csname y\the\horizontalnodecount\endcsname{#1}%
|
|
}
|
|
|
|
\def\hmscinline@B(#1,#2)(#3,#4){%
|
|
\def\inktext{\raisebox{\depth}[\totalheight][0pt]{\hmscinlinetext}}
|
|
% first the solid part of the inline expression:
|
|
\setlength{\tmp@Xa}{#1\mscunit}%
|
|
\setlength{\tmp@Ya}{#2\mscunit}%
|
|
\setlength{\tmp@Xb}{#3\mscunit}%
|
|
\setlength{\tmp@Yb}{#4\mscunit}%
|
|
\setlength{\tmp@X}{\tmp@Xb-\tmp@Xa}%
|
|
\setlength{\tmp@Y}{\tmp@Ya-\tmp@Yb}%
|
|
\node[draw,anchor=north west,rectangle,minimum width=\tmp@X,minimum height=\tmp@Y] (\nickname) at (\tmp@Xa,\tmp@Ya) {};
|
|
\ifnum\verticalnodecount>0
|
|
\loop\ifnum\verticalnodecount>0
|
|
\draw [dashed] (\the\csname x\the\verticalnodecount\endcsname,\tmp@Ya) --%
|
|
(\the\csname x\the\verticalnodecount\endcsname,\tmp@Yb);
|
|
\advance\verticalnodecount-1
|
|
\repeat
|
|
\fi
|
|
\ifnum\horizontalnodecount>0
|
|
\loop\ifnum\horizontalnodecount>0
|
|
\draw [dashed] (\tmp@Xa,\the\csname y\the\horizontalnodecount\endcsname) --%
|
|
(\tmp@Xb,\the\csname y\the\horizontalnodecount\endcsname);
|
|
\advance\horizontalnodecount-1
|
|
\repeat
|
|
\fi
|
|
\node {\global\sbox{\tmp@box}{\inktext}};%
|
|
\setlength{\tmp@X}{\wd\tmp@box}%
|
|
\setlength{\tmp@X}{1.1\tmp@X+\labeldist}%
|
|
\setlength{\tmp@Y}{\ht\tmp@box}%
|
|
\setlength{\tmp@Y}{1.1\tmp@Y+\labeldist}%
|
|
\setlength{\tmp@Xb}{\tmp@X+\labeldist}%
|
|
\setlength{\tmp@Yb}{\tmp@Y+\labeldist}%
|
|
\node[below right, inner sep = \labeldist] at (\tmp@Xa,\tmp@Ya) {\inktext};%
|
|
\draw (\tmp@Xa,\tmp@Ya-\tmp@Yb) -- (\tmp@Xa+\tmp@X,\tmp@Ya-\tmp@Yb) --%
|
|
(\tmp@Xa+\tmp@Xb,\tmp@Ya-\tmp@Y) -- (\tmp@Xa+\tmp@Xb,\tmp@Ya+0);%
|
|
}
|
|
|
|
% User command to draw arrows between hmsc-objects
|
|
% Usage: \arrow(*){#1}[(x0,y0)...(xn,yn)]{#2}
|
|
% if * no arrow is drawn
|
|
% #1: start hmsc object
|
|
% (x0,y0)...(xn,yn) (optional): sequence of intermediate points
|
|
% #2: end hmsc object
|
|
|
|
\newcount\tmpbegin
|
|
\newcount\tmpend
|
|
\newcount\nodecount
|
|
|
|
\def\arrow{
|
|
\@ifstar{\def\arrow@style{line}\arrow@A}%
|
|
{\def\arrow@style{arrow}\arrow@A}%
|
|
}
|
|
|
|
\def\arrow@A#1{
|
|
\def\firstnode{(#1)}%
|
|
\nodecount0
|
|
\nextcharA
|
|
}
|
|
|
|
\def\nextcharA{
|
|
\futurelet\character\testA
|
|
}
|
|
|
|
\def\testA{
|
|
\ifx\character[\let\nxt\removebrackets\else\let\nxt\test\fi\nxt
|
|
}
|
|
|
|
\def\removebrackets[#1]{
|
|
\nextchar#1
|
|
}
|
|
|
|
\def\nextchar{
|
|
\futurelet\character\test
|
|
}
|
|
|
|
\def\test{
|
|
\ifx\character(\let\nxt\nextnode\else\let\nxt\arrowend\fi\nxt
|
|
}
|
|
|
|
\def\nextnode(#1,#2){\advance\nodecount1
|
|
\expandafter\def\csname x\the\nodecount\endcsname{#1}%
|
|
\expandafter\def\csname y\the\nodecount\endcsname{#2}%
|
|
\nextchar
|
|
}
|
|
|
|
\def\arrowend#1{
|
|
\def\lastnode{(#1)}%
|
|
|
|
\ifnum\nodecount=0
|
|
\ifthenelse{\equal{\arrow@style}{arrow}}
|
|
{\draw[-stealth] \firstnode -- \lastnode;}
|
|
{\draw \firstnode -- \lastnode;}
|
|
\fi
|
|
|
|
\ifnum\nodecount>0
|
|
\tmpbegin0
|
|
\tmpend1
|
|
\advance\nodecount-1
|
|
\draw \firstnode -- (\csname x\the\tmpend\endcsname,\csname y\the\tmpend\endcsname);
|
|
\loop\ifnum\tmpbegin<\nodecount \advance\tmpbegin1 \advance \tmpend1
|
|
\draw (\csname x\the\tmpbegin\endcsname,\csname y\the\tmpbegin\endcsname) --%
|
|
(\csname x\the\tmpend\endcsname,\csname y\the\tmpend\endcsname);
|
|
\repeat
|
|
\ifthenelse{\equal{\arrow@style}{arrow}}
|
|
{\draw[-stealth] (\csname x\the\tmpend\endcsname,\csname y\the\tmpend\endcsname) -- \lastnode;}
|
|
{\draw (\csname x\the\tmpend\endcsname,\csname y\the\tmpend\endcsname) -- \lastnode;}
|
|
\fi
|
|
\unskip
|
|
}
|
|
|
|
|
|
% User environment to draw hmsc's
|
|
% Usage: \begin{hmsc}{#1}(llx,lly((urx,ury)...\end{hmsc}
|
|
%
|
|
|
|
|
|
\def\hmsc@settitle{%
|
|
\MSC@settitle{hmsc}%
|
|
{\hmsc@llx}%
|
|
{\hmsc@lly}%
|
|
{\hmsc@urx}%
|
|
{\hmsc@ury}%
|
|
{\hmsc@titlejustification}%
|
|
{\hmsckeywordstyle{\hmsckeyword}{} \hmsc@title}%
|
|
% \setlength{\tmp@X}{\hmsc@llx + \leftnamedist}%
|
|
% \setlength{\tmp@Y}{\hmsc@ury - \topnamedist}%
|
|
% \rput[tl](\tmp@X,\tmp@Y){%
|
|
% \hmsckeywordstyle{\hmsckeyword}{} \hmsc@title%
|
|
% }%
|
|
}
|
|
|
|
\newenvironment{hmsc}[2][l]
|
|
{\message{( \hmsckeyword: '#2'}%
|
|
\def\hmsc@titlejustification{#1}%
|
|
\def\hmsc@title{#2}%
|
|
\hmsc@startenv}%
|
|
{%\setlength{\tmp@X}{\hmsc@llx}\addtolength{\tmp@X}{\leftnamedist}%
|
|
%\setlength{\tmp@Y}{\hmsc@ury}\addtolength{\tmp@Y}{-\topnamedist}%
|
|
%\rput[tl](\tmp@X,\tmp@Y){\raisebox{\depth}[\totalheight][0pt]{\hmsckeywordstyle{\hmsckeyword} \hmsc@name}}%
|
|
\hmsc@settitle%
|
|
\ifthenelse{\equal{\msc@frame}{yes}}{%
|
|
\draw (\hmsc@llx,\hmsc@lly) rectangle (\hmsc@urx,\hmsc@ury);%
|
|
}{\relax}%
|
|
\end{tikzpicture}
|
|
\end{lrbox}%
|
|
{% DEBUG: use this \fbox stuf to check the bounding box
|
|
\setlength{\fboxrule}{0.01pt}%
|
|
\setlength{\fboxsep}{1pt}%
|
|
\color{white}\fbox{%
|
|
\usebox{\mscbox}%
|
|
}%
|
|
}%
|
|
\message{)}}%
|
|
\def\hmsc@startenv(#1,#2)(#3,#4){%
|
|
\newcommand{\hmsc@llx}{#1\mscunit}%
|
|
\newcommand{\hmsc@lly}{#2\mscunit}%
|
|
\newcommand{\hmsc@urx}{#3\mscunit}%
|
|
\newcommand{\hmsc@ury}{#4\mscunit}%
|
|
\begin{lrbox}{\mscbox}%
|
|
\begin{tikzpicture}(\hmsc@llx,\hmsc@lly)(\hmsc@urx,\hmsc@ury)
|
|
\ifthenelse{\equal{\msc@grid}{yes}}{%
|
|
\draw[style=dotted, step=1cm] (\hmsc@llx,\hmsc@lly) grid (\hmsc@urx,\hmsc@ury);%
|
|
|
|
\newlength{\hmsc@width}%
|
|
\newlength{\hmsc@height}%
|
|
\setlength{\hmsc@width}{\hmsc@urx-\hmsc@llx}%
|
|
\setlength{\hmsc@height}{\hmsc@ury-\hmsc@lly}%
|
|
|
|
% xticks and yticks
|
|
\newcount\tmpcnt%
|
|
|
|
\tmpcnt = \hmsc@width%
|
|
\divide \tmpcnt by 1864679%from sp to cm
|
|
\foreach \x in {0,...,\tmpcnt} {%
|
|
\node at (\x, 0) [below right] {\x};
|
|
}%
|
|
|
|
\tmpcnt = \hmsc@height%
|
|
\divide \tmpcnt by 1864679%from sp to cm
|
|
\foreach \y in {0,...,\tmpcnt} {%
|
|
\node at (0,\y) [above left] {\y};
|
|
}%
|
|
}{\relax}%
|
|
}
|
|
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% Initialisation of the msc package
|
|
%
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% \set@mscvalueslarge
|
|
\def\set@mscvalueslarge{%
|
|
% the lengths
|
|
\setlength{\actionheight}{0.75\mscunit}
|
|
\setlength{\actionwidth}{1.25\mscunit}
|
|
\setlength{\bottomfootdist}{1\mscunit}
|
|
\setlength{\msccommentdist}{1.5\mscunit}
|
|
\setlength{\conditionheight}{0.75\mscunit}
|
|
\setlength{\conditionoverlap}{0.6\mscunit}
|
|
\setlength{\envinstdist}{2.5\mscunit}
|
|
\setlength{\firstlevelheight}{0.75\mscunit}
|
|
\setlength{\gatesymbolradius}{.5mm}
|
|
\setlength{\msccommentwidth}{0\mscunit} % let comment change size automatic
|
|
\setlength{\hmscconditionheight}{0.8\mscunit}
|
|
\setlength{\hmscconditionwidth}{1.6\mscunit}
|
|
\setlength{\hmscconnectionradius}{0.06\mscunit}
|
|
\setlength{\hmscreferenceheight}{0.8\mscunit}
|
|
\setlength{\hmscreferencewidth}{1.6\mscunit}
|
|
\setlength{\hmsccommentwidth}{0\mscunit} % let comment change size automatic
|
|
\setlength{\hmsccommentheight}{0.8\mscunit}
|
|
\setlength{\mscglobalcommentwidth}{2.4\mscunit}
|
|
\setlength{\hmsccommenthem}{0.3\mscunit}
|
|
\setlength{\hmscstartsymbolwidth}{0.85\mscunit}
|
|
\setlength{\inlineoverlap}{1.5\mscunit}
|
|
\setlength{\instbarwidth}{0pt}
|
|
\setlength{\instdist}{3\mscunit}
|
|
\setlength{\instfootheight}{0.25\mscunit}
|
|
\setlength{\instheadheight}{.6\mscunit}
|
|
\setlength{\instwidth}{1.75\mscunit}
|
|
\setlength{\labeldist}{1ex}
|
|
\setlength{\lastlevelheight}{0.5\mscunit}
|
|
\setlength{\leftnamedist}{0.3\mscunit}
|
|
\setlength{\levelheight}{.75\mscunit}
|
|
\setlength{\lostsymbolradius}{.15\mscunit}
|
|
\setlength{\markdist}{0.75\mscunit}
|
|
\setlength{\measuredist}{0.75\mscunit}
|
|
\setlength{\measuresymbolwidth}{.15\mscunit}
|
|
\setlength{\mscdocreferenceheight}{0.8\mscunit}
|
|
\setlength{\mscdocreferencewidth}{1.6\mscunit}
|
|
\setlength{\referenceoverlap}{1.5\mscunit}
|
|
\setlength{\regionbarwidth}{.2\mscunit}
|
|
\setlength{\regionwidth}{.5\mscunit}
|
|
\setlength{\selfmesswidth}{.75\mscunit}
|
|
\setlength{\stopwidth}{0.6\mscunit}
|
|
\setlength{\timerwidth}{0.4\mscunit}
|
|
\setlength{\topheaddist}{1.5\mscunit}
|
|
\setlength{\topnamedist}{.3\mscunit}
|
|
% some numeric parameters
|
|
\messarrowscale{2}
|
|
}
|
|
%
|
|
%
|
|
% \set@mscvaluesnormal
|
|
\def\set@mscvaluesnormal{%
|
|
% switch to a smaller font
|
|
\small%
|
|
% the lengths
|
|
\setlength{\actionheight}{0.6\mscunit}
|
|
\setlength{\actionwidth}{1.25\mscunit}
|
|
\setlength{\bottomfootdist}{0.7\mscunit}
|
|
\setlength{\msccommentdist}{1.1\mscunit}
|
|
\setlength{\conditionheight}{0.6\mscunit}
|
|
\setlength{\conditionoverlap}{0.5\mscunit}
|
|
\setlength{\envinstdist}{2\mscunit}
|
|
\setlength{\firstlevelheight}{0.6\mscunit}
|
|
\setlength{\gatesymbolradius}{.5mm}
|
|
\setlength{\msccommentwidth}{0\mscunit} % let comment change size automatic
|
|
\setlength{\hmscconditionheight}{0.7\mscunit}
|
|
\setlength{\hmscconditionwidth}{1.4\mscunit}
|
|
\setlength{\hmscconnectionradius}{0.05\mscunit}
|
|
\setlength{\hmscreferenceheight}{0.7\mscunit}
|
|
\setlength{\hmscreferencewidth}{1.4\mscunit}
|
|
\setlength{\hmsccommentwidth}{0\mscunit} % let comment change size automatic
|
|
\setlength{\hmsccommentheight}{0.7\mscunit}
|
|
\setlength{\mscglobalcommentwidth}{2\mscunit}
|
|
\setlength{\hmsccommenthem}{0.2\mscunit}
|
|
\setlength{\hmscstartsymbolwidth}{0.7\mscunit}
|
|
\setlength{\inlineoverlap}{1\mscunit}
|
|
\setlength{\instbarwidth}{0pt}
|
|
\setlength{\instdist}{2.2\mscunit}
|
|
\setlength{\instfootheight}{0.2\mscunit}
|
|
\setlength{\instheadheight}{.55\mscunit}
|
|
\setlength{\instwidth}{1.6\mscunit}
|
|
\setlength{\labeldist}{1ex}
|
|
\setlength{\lastlevelheight}{0.4\mscunit}
|
|
\setlength{\leftnamedist}{0.2\mscunit}
|
|
\setlength{\levelheight}{.5\mscunit}
|
|
\setlength{\lostsymbolradius}{.12\mscunit}
|
|
\setlength{\markdist}{.5\mscunit}
|
|
\setlength{\measuredist}{0.6\mscunit}
|
|
\setlength{\measuresymbolwidth}{.2\mscunit}
|
|
\setlength{\mscdocreferenceheight}{0.7\mscunit}
|
|
\setlength{\mscdocreferencewidth}{1.4\mscunit}
|
|
\setlength{\referenceoverlap}{1\mscunit}
|
|
\setlength{\regionbarwidth}{.15\mscunit}
|
|
\setlength{\regionwidth}{.4\mscunit}
|
|
\setlength{\selfmesswidth}{.6\mscunit}
|
|
\setlength{\stopwidth}{0.5\mscunit}
|
|
\setlength{\timerwidth}{0.3\mscunit}
|
|
\setlength{\topheaddist}{1.3\mscunit}
|
|
\setlength{\topnamedist}{.2\mscunit}
|
|
% some numeric parameters
|
|
\messarrowscale{1.5}
|
|
}
|
|
%
|
|
% \set@mscvaluessmall
|
|
\def\set@mscvaluessmall{%
|
|
% switch to a smaller font
|
|
\small%
|
|
% the lengths
|
|
\setlength{\actionheight}{0.5\mscunit}
|
|
\setlength{\actionwidth}{1.2\mscunit}
|
|
\setlength{\bottomfootdist}{0.5\mscunit}
|
|
\setlength{\msccommentdist}{0.75\mscunit}
|
|
\setlength{\conditionheight}{0.5\mscunit}
|
|
\setlength{\conditionoverlap}{0.4\mscunit}
|
|
\setlength{\envinstdist}{1.2\mscunit}
|
|
\setlength{\firstlevelheight}{0.4\mscunit}
|
|
\setlength{\gatesymbolradius}{.5mm}
|
|
\setlength{\msccommentwidth}{0\mscunit} % let comment change size automatic
|
|
\setlength{\hmscconditionheight}{0.6\mscunit}
|
|
\setlength{\hmscconditionwidth}{1.2\mscunit}
|
|
\setlength{\hmscconnectionradius}{0.04\mscunit}
|
|
\setlength{\hmscreferenceheight}{0.6\mscunit}
|
|
\setlength{\hmscreferencewidth}{1.2\mscunit}
|
|
\setlength{\hmsccommentwidth}{0\mscunit} % let comment change size automatic
|
|
\setlength{\hmsccommentheight}{0.6\mscunit}
|
|
\setlength{\mscglobalcommentwidth}{1.6\mscunit}
|
|
\setlength{\hmsccommenthem}{0.1\mscunit}
|
|
\setlength{\hmscstartsymbolwidth}{0.4\mscunit}
|
|
\setlength{\inlineoverlap}{.75\mscunit}
|
|
\setlength{\instbarwidth}{0pt}
|
|
\setlength{\instdist}{1.5\mscunit}
|
|
\setlength{\instfootheight}{0.15\mscunit}
|
|
\setlength{\instheadheight}{0.5\mscunit}
|
|
\setlength{\instwidth}{1.2\mscunit}
|
|
\setlength{\labeldist}{0.8ex}
|
|
\setlength{\lastlevelheight}{0.3\mscunit}
|
|
\setlength{\leftnamedist}{0.1\mscunit}
|
|
\setlength{\levelheight}{0.4\mscunit}
|
|
\setlength{\lostsymbolradius}{.08\mscunit}
|
|
\setlength{\markdist}{0.4\mscunit}
|
|
\setlength{\measuredist}{0.4\mscunit}
|
|
\setlength{\measuresymbolwidth}{.25\mscunit}
|
|
\setlength{\mscdocreferenceheight}{0.6\mscunit}
|
|
\setlength{\mscdocreferencewidth}{1.2\mscunit}
|
|
\setlength{\referenceoverlap}{.75\mscunit}
|
|
\setlength{\regionbarwidth}{.1\mscunit}
|
|
\setlength{\regionwidth}{.2\mscunit}
|
|
\setlength{\selfmesswidth}{.4\mscunit}
|
|
\setlength{\stopwidth}{0.3\mscunit}
|
|
\setlength{\timerwidth}{0.2\mscunit}
|
|
\setlength{\topheaddist}{1.2\mscunit}
|
|
\setlength{\topnamedist}{.1\mscunit}
|
|
% some numeric parameters
|
|
\messarrowscale{1.2}
|
|
}
|
|
% \setmscvalues assigns compatible values to all msc-parameters
|
|
% Currently, three sets of values are supported: large, normal
|
|
% and small.
|
|
\def\setmscvalues#1{%
|
|
\ifthenelse{\equal{#1}{large}}{%
|
|
\set@mscvalueslarge}{%
|
|
\ifthenelse{\equal{#1}{normal}}{%
|
|
\set@mscvaluesnormal}{%
|
|
\ifthenelse{\equal{#1}{small}}{%
|
|
\set@mscvaluessmall}{%
|
|
\ifthenelse{\equal{#1}{measure}}{%
|
|
\set@mscvaluesmeasure}{%
|
|
\msc@unknownmscvalueserr{#1}}}}}%
|
|
}
|
|
%
|
|
% initialisation of the msc-parameters
|
|
\setmscvalues{normal}
|
|
\setfootcolor{black}
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|
%
|
|
% Error and help messages
|
|
% We use the standard LaTeX2e facilities to generate error and help
|
|
% messages (for more info, see file lterror.dtx of LaTeX2e distribution).
|
|
%
|
|
%
|
|
% nickname already defined
|
|
\gdef\msc@nicknamedefinederr#1{%
|
|
\PackageError{msc}{% error message
|
|
nickname #1 already defined}{% help text
|
|
You tried to use the nickname '#1' for a new\MessageBreak
|
|
msc object (instance, reference, inline expression, etc.),\MessageBreak
|
|
but the nickname is already assigned to another msc object.\MessageBreak
|
|
press <enter> to continue (the new msc object will be ignored).}%
|
|
}
|
|
%
|
|
% no such msc instance error
|
|
\gdef\msc@instundefinederr#1{%
|
|
\PackageError{msc}{% error message
|
|
undefined msc instance: #1}{% help text
|
|
You used '#1' as an msc instance nickname, but\MessageBreak
|
|
there is no msc instance with that nickname.}%
|
|
}
|
|
%
|
|
% unknown linestyle error
|
|
\gdef\msc@unknownlinestyleerr#1{%
|
|
\PackageError{msc}{% error message
|
|
unknown linestyle: #1}{% help text
|
|
Known msc linestyles are "solid", "dashed", and "dotted".\MessageBreak
|
|
You used '#1'.}%
|
|
}
|
|
%
|
|
% unknown region style error
|
|
\gdef\msc@unknownregionstyleerr#1{%
|
|
\PackageError{msc}{% error message
|
|
unknown region style: #1}{% help text
|
|
Known msc region styles are "normal", "coregion", "suspension", and "activation".\MessageBreak
|
|
You used '#1'.}%
|
|
}
|
|
%
|
|
% unknown self message label position error
|
|
\gdef\msc@unknownselfmessposerr#1{%
|
|
\PackageError{msc}{% error message
|
|
unknown position for self message: #1}{% help text
|
|
Known positions are "l" (left), "r" (right).\MessageBreak
|
|
You used '#1'.}%
|
|
}
|
|
%
|
|
% unknown self message label position error
|
|
\gdef\msc@unknowntimerposerr#1{%
|
|
\PackageError{msc}{% error message
|
|
unknown timer position: #1}{% help text
|
|
Known timer positions are "l" (left), "r" (right).\MessageBreak
|
|
You used '#1'.}%
|
|
}
|
|
%
|
|
% unknown self message label position error
|
|
\gdef\msc@unknownmscvalueserr#1{%
|
|
\PackageError{msc}{% error message
|
|
unknown set of msc-values: #1}{% help text
|
|
Known sets of msc-values are "normal" and "small".\MessageBreak
|
|
You used '#1'.}%
|
|
}
|
|
%
|
|
% no such msc reference error
|
|
\gdef\msc@refundefinederr#1{%
|
|
\PackageError{msc}{% error message
|
|
undefined reference: #1}{% help text
|
|
You used '#1' as a reference nickname, but\MessageBreak
|
|
there is no reference with that nickname.}%
|
|
}
|
|
%
|
|
% no such msc inline error
|
|
\gdef\msc@inlundefinederr#1{%
|
|
\PackageError{msc}{% error message
|
|
undefined inline expression: #1}{% help text
|
|
You used '#1' as a inline expression nickname, but\MessageBreak
|
|
there is no inline expression with that nickname.}%
|
|
}
|
|
%
|
|
% inline first right from last error
|
|
\gdef\msc@inlfirstlasterror#1#2#3{%
|
|
\PackageError{msc}{% error message
|
|
first instance right from final instance\MessageBreak in inline expression #1}{% help text
|
|
In the definition of inline expression '#1', you probably switched\MessageBreak
|
|
the first msc instance, '#2', and the final msc instance, '#3',\MessageBreak
|
|
since the first is located right from the final.}%
|
|
}
|
|
%
|
|
% reference first rightt from last error
|
|
\gdef\msc@reffirstlasterror#1#2#3{%
|
|
\PackageError{msc}{% error message
|
|
first instance right from final instance\MessageBreak in reference #1}{% help text
|
|
In the definition of msc reference '#1', you probably switched\MessageBreak
|
|
the first msc instance, '#2', and the final msc instance, '#3',\MessageBreak
|
|
since the first is located right from the final.}%
|
|
}
|
|
%
|
|
\gdef\msc@illegalmarkplacement#1{%
|
|
\PackageError{msc}{%
|
|
illegal mark placement specifier: #1}{% help text
|
|
The four mark placement specifiers are:\MessageBreak
|
|
tl (top-left)\MessageBreak
|
|
bl (bottom-left)\MessageBreak
|
|
tr (top-right)\MessageBreak
|
|
br (bottom-right)}
|
|
}
|
|
\gdef\msc@illegalmesslabelpositionerr#1{%
|
|
\PackageError{msc}{%
|
|
illegal label position specifier: #1}{% help text
|
|
Valid label position specifiers are:\MessageBreak
|
|
t (top)\MessageBreak
|
|
b (bottom)}
|
|
}
|
|
\gdef\msc@illegalselfmesspositionerr#1{%
|
|
\PackageError{msc}{%
|
|
illegal label position: #1}{% help text
|
|
Valid label positions are:\MessageBreak
|
|
t (top)\MessageBreak
|
|
b (bottom)\MessageBreak
|
|
l (left)\MessageBreak
|
|
r (right)}
|
|
}
|
|
\gdef\msc@illegallostfoundlabelpositionerr#1{%
|
|
\PackageError{msc}{%
|
|
in lost/found message: illegal label position: #1}{% help text
|
|
Valid label position are:\MessageBreak
|
|
t (top)\MessageBreak
|
|
b (bottom)}
|
|
}
|
|
%################################################################################
|
|
%
|
|
\gdef\msc@illegaltitleplacement#1{%
|
|
\PackageError{msc}{%
|
|
illegal title placement specifier: #1}{% help text
|
|
Valid title placement specifiers are:\MessageBreak
|
|
l (left)\MessageBreak
|
|
c (center)\MessageBreak
|
|
r (right)}
|
|
}
|
|
%################################################################################
|
|
\gdef\hmsc@nicknamedefinederr#1{%
|
|
\PackageError{msc}{% error message
|
|
nickname #1 already defined}{% help text
|
|
You tried to use the nickname '#1' for a new\MessageBreak
|
|
hmsc object (startsymbol, endsymbol, reference, etc.),\MessageBreak
|
|
but the nickname is already assigned to another hmsc object.\MessageBreak
|
|
press <enter> to continue (the new hmsc object will be ignored).}%
|
|
}
|
|
% no such msc hmsc object error
|
|
\gdef\hmsc@objectundefinederr#1{%
|
|
\PackageError{msc}{% error message
|
|
undefined hmsc object: #1}{% help text
|
|
You used '#1' as an hmsc object nickname, but\MessageBreak
|
|
there is no hmsc object with that nickname.}%
|
|
}%
|
|
% hmsc unknown connection type
|
|
\gdef\hmsc@unknownconnectiontypeerror#1{%
|
|
\PackageError{msc}{% error message
|
|
Unknown HMSC connection type: #1}{% help text
|
|
Known HMSC connection types are straight, rounded, and curved.}%
|
|
}
|
|
%
|
|
% hmsc missing y coordinate in arrow specification
|
|
\gdef\hmsc@missingycoord#1#2{%
|
|
\PackageError{msc}{% error message
|
|
Missing Y coordinate in arrow specification. You typed:\MessageBreak
|
|
[#2]\MessageBreak
|
|
which is parsed as the incomplete list of points:\MessageBreak
|
|
#1\MessageBreak
|
|
Remove the final X coordinate or add an Y coordinate}{%
|
|
The points specifying an HMSC arrow should be given as a comma separated\MessageBreak
|
|
list of X, Y coordinates. Furthermore, each X coordinate should\MessageBreak
|
|
be followed by a Y coordinate.}%
|
|
}
|
|
% remarks
|
|
%
|
|
% Issuing pstricks drawing-commands inside a TeX-group in a pspicture environment
|
|
% can result in ill-positioned objects.
|
|
%
|
|
% messages from/to the right environment should be defined after the last
|
|
% instance is declared with \declinst
|
|
|