1814 lines
64 KiB
Plaintext
1814 lines
64 KiB
Plaintext
|
%% Copyright 2015 Arno Mittelbach
|
|||
|
|
%
|
|||
|
|
% This work may be distributed and/or modified under the
|
|||
|
|
% conditions of the LaTeX Project Public License, either version 1.3
|
|||
|
|
% of this license or (at your option) any later version.
|
|||
|
|
% The latest version of this license is in
|
|||
|
|
% http://www.latex-project.org/lppl.txt
|
|||
|
|
% and version 1.3 or later is part of all distributions of LaTeX
|
|||
|
|
% version 2005/12/01 or later.
|
|||
|
|
%
|
|||
|
|
% This work has the LPPL maintenance status `maintained'.
|
|||
|
|
%
|
|||
|
|
% The Current Maintainer of this work is Arno Mittelbach.
|
|||
|
|
%
|
|||
|
|
% This work consists of the files cryptocode.tex and cryptocode.sty
|
|||
|
|
\NeedsTeXFormat{LaTeX2e}
|
|||
|
|
\ProvidesPackage{cryptocode}
|
|||
|
|
[2015/04/22 v0.1 Cryptocode LaTeX package for writing pseudocode in cryptographic settings]
|
|||
|
|
|
|||
|
|
|
|||
|
|
\def\hi{Hello, this is Arno's crypto code package. }
|
|||
|
|
\let\myDate\date
|
|||
|
|
|
|||
|
|
\RequirePackage{amsmath}
|
|||
|
|
\RequirePackage{mathtools}
|
|||
|
|
%\usepackage{l3tl-analysis} % uncomment for debugging
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% option modes
|
|||
|
|
\newif\ifpc@orderofgrowth
|
|||
|
|
\newif\ifpc@algorithmstyle
|
|||
|
|
\newif\ifpc@amsfonts
|
|||
|
|
\newif\ifpc@advantage
|
|||
|
|
\newif\ifpc@primitives
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
%
|
|||
|
|
\DeclareOption{operators}{
|
|||
|
|
\providecommand{\sample}{\hskip2.3pt{\gets\!\!\mbox{\tiny${\$}$\normalsize}}\,}
|
|||
|
|
|
|||
|
|
\providecommand{\floor}[1]{\ensuremath{\left\lfloor #1\right\rfloor}}
|
|||
|
|
\providecommand{\ceil}[1]{\ensuremath{\left\lceil #1\right\rceil}}
|
|||
|
|
\providecommand{\Angle}[1]{\ensuremath{\left\langle #1\right\rangle}}
|
|||
|
|
\providecommand{\abs}[1]{\ensuremath{\left\lvert #1 \right\rvert}}
|
|||
|
|
\providecommand{\norm}[1]{\ensuremath{\left\|#1\right\|}}
|
|||
|
|
\providecommand{\concat}{\ensuremath{\|}}
|
|||
|
|
|
|||
|
|
\providecommand{\emptystring}{\ensuremath{\varepsilon}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{adversary}{
|
|||
|
|
\providecommand{\pcadvstyle}[1]{\mathcal{#1}}
|
|||
|
|
|
|||
|
|
\providecommand{\adv}{\ensuremath{\pcadvstyle{A}}}
|
|||
|
|
\providecommand{\bdv}{\ensuremath{\pcadvstyle{B}}}
|
|||
|
|
\providecommand{\cdv}{\ensuremath{\pcadvstyle{C}}}
|
|||
|
|
\providecommand{\ddv}{\ensuremath{\pcadvstyle{D}}}
|
|||
|
|
\providecommand{\mdv}{\ensuremath{\pcadvstyle{M}}}
|
|||
|
|
\providecommand{\pdv}{\ensuremath{\pcadvstyle{P}}}
|
|||
|
|
\providecommand{\rdv}{\ensuremath{\pcadvstyle{R}}}
|
|||
|
|
\providecommand{\sdv}{\ensuremath{\pcadvstyle{S}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{landau}{
|
|||
|
|
\pc@orderofgrowthtrue
|
|||
|
|
|
|||
|
|
\providecommand{\bigO}[1]{\ensuremath{\mathcal{O}\olrk{#1}}}
|
|||
|
|
\providecommand{\smallO}[1]{\ensuremath{\text{o}\olrk{#1}}}
|
|||
|
|
\providecommand{\bigOmega}[1]{\ensuremath{\Omega\olrk{#1}}}
|
|||
|
|
\providecommand{\smallOmega}[1]{\ensuremath{\omega\olrk{#1}}}
|
|||
|
|
\providecommand{\bigsmallO}[1]{\ensuremath{\Theta\olrk{#1}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{probability}{
|
|||
|
|
\pc@orderofgrowthtrue
|
|||
|
|
\pc@amsfontstrue
|
|||
|
|
|
|||
|
|
\providecommand{\probname}{Pr}
|
|||
|
|
\providecommand{\expectationname}{\ensuremath{\mathbb{E}}}
|
|||
|
|
\providecommand{\supportname}{Supp}
|
|||
|
|
|
|||
|
|
\providecommand{\prob}[1]{\ensuremath{\operatorname{\probname}\elrk{#1}}}
|
|||
|
|
\providecommand{\probsub}[2]{\ensuremath{\operatorname{\probname}_{#1}\elrk{#2}}}
|
|||
|
|
\providecommand{\condprob}[2]{\ensuremath{\prob{#1\,\left|\,#2\vphantom{#1}\right.}}}
|
|||
|
|
\providecommand{\condprobsub}[3]{\ensuremath{\probsub{#1}{#2\,\left|\,#3\vphantom{#1}\right.}}}
|
|||
|
|
|
|||
|
|
\providecommand{\expect}[1]{\ensuremath{\operatorname{\expectationname}\elrk{#1}}}
|
|||
|
|
\providecommand{\expsub}[2]{\ensuremath{\operatorname{\expectationname}_{#1}\elrk{#2}}}
|
|||
|
|
\providecommand{\condexp}[2]{\ensuremath{\expect{#1\,\left|\,#2\vphantom{#1}\right.}}}
|
|||
|
|
\providecommand{\condexpsub}[3]{\ensuremath{\expsub{#1}{#2\,\left|\,#3\vphantom{#1}\right.}}}
|
|||
|
|
|
|||
|
|
\providecommand{\supp}[1]{ \ensuremath{\operatorname{Supp}\olrk{#1}}}
|
|||
|
|
|
|||
|
|
\providecommand{\entropy}[1]{\ensuremath{\operatorname{H}\olrk{#1}}}
|
|||
|
|
\providecommand{\minentropy}[1]{\ensuremath{\operatorname{H_\infty}\olrk{#1}}}
|
|||
|
|
\providecommand{\condminentropy}[2]{\ensuremath{\operatorname{\tilde{H}_\infty}\olrk{#1|#2}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{sets}{
|
|||
|
|
\pc@orderofgrowthtrue
|
|||
|
|
\pc@amsfontstrue
|
|||
|
|
|
|||
|
|
\providecommand\NN{\mathbb{N}}
|
|||
|
|
\providecommand\ZZ{\mathbb{Z}}
|
|||
|
|
\providecommand\CC{\mathbb{C}}
|
|||
|
|
\providecommand\QQ{\mathbb{Q}}
|
|||
|
|
\providecommand\RR{\mathbb{R}}
|
|||
|
|
\providecommand\PP{\mathbb{P}}
|
|||
|
|
\providecommand\FF{\mathbb{F}}
|
|||
|
|
\providecommand\GG{\mathbb{G}}
|
|||
|
|
|
|||
|
|
\providecommand{\set}[1]{\ensuremath{\clrk{#1}}}
|
|||
|
|
\providecommand{\sequence}[1]{\ensuremath{\olrk{#1}}}
|
|||
|
|
\providecommand{\bin}{\ensuremath{\{0,1\}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{noamsfonts}{
|
|||
|
|
\pc@amsfontsfalse
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\DeclareOption{notions}{
|
|||
|
|
\providecommand{\pcnotionstyle}[1]{\ensuremath{\mathrm{#1}}}
|
|||
|
|
|
|||
|
|
\providecommand{\indcpa}{\pcnotionstyle{IND\pcmathhyphen{}CPA}}
|
|||
|
|
\providecommand{\indcca}{\pcnotionstyle{IND\pcmathhyphen{}CCA}}
|
|||
|
|
\providecommand{\indccai}{\pcnotionstyle{IND\pcmathhyphen{}CCA1}}
|
|||
|
|
\providecommand{\indccaii}{\pcnotionstyle{IND\pcmathhyphen{}CCA2}}
|
|||
|
|
\providecommand{\priv}{\pcnotionstyle{PRIV}}
|
|||
|
|
\providecommand{\ind}{\pcnotionstyle{IND}}
|
|||
|
|
\providecommand{\indcda}{\pcnotionstyle{IND\pcmathhyphen{}CDA}}
|
|||
|
|
\providecommand{\prvcda}{\pcnotionstyle{PRV\pcmathhyphen{}CDA}}
|
|||
|
|
\providecommand{\prvrcda}{\pcnotionstyle{PRV\$\pcmathhyphen{}CDA}}
|
|||
|
|
\providecommand{\kiae}{\pcnotionstyle{KIAE}}
|
|||
|
|
\providecommand{\kdae}{\pcnotionstyle{KDAE}}
|
|||
|
|
\providecommand{\mle}{\pcnotionstyle{MLE}}
|
|||
|
|
\providecommand{\uce}{\pcnotionstyle{UCE}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{logic}{
|
|||
|
|
\providecommand{\AND}{\ensuremath{\mathrm{AND}}}
|
|||
|
|
\providecommand{\OR}{\ensuremath{\mathrm{OR}}}
|
|||
|
|
\providecommand{\NOT}{\ensuremath{\mathrm{NOT}}}
|
|||
|
|
\providecommand{\xor}{\ensuremath{\oplus}}
|
|||
|
|
\providecommand{\false}{\mathsf{false}}
|
|||
|
|
\providecommand{\true}{\mathsf{true}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
% Function Families
|
|||
|
|
\DeclareOption{ff}{
|
|||
|
|
\pc@algorithmstyletrue
|
|||
|
|
|
|||
|
|
\providecommand{\kgen}{\pcalgostyle{KGen}}
|
|||
|
|
\providecommand{\pgen}{\pcalgostyle{Pgen}}
|
|||
|
|
\providecommand{\eval}{\pcalgostyle{Eval}}
|
|||
|
|
|
|||
|
|
\providecommand{\il}{\pcalgostyle{il}}
|
|||
|
|
\providecommand{\ol}{\pcalgostyle{ol}}
|
|||
|
|
\providecommand{\kl}{\pcalgostyle{kl}}
|
|||
|
|
\providecommand{\nl}{\pcalgostyle{nl}}
|
|||
|
|
\providecommand{\rl}{\pcalgostyle{rl}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
% Machine Model
|
|||
|
|
\DeclareOption{mm}{
|
|||
|
|
\pc@algorithmstyletrue
|
|||
|
|
|
|||
|
|
\providecommand{\pcmachinemodelstyle}[1]{\ensuremath{\mathsf{#1}}}
|
|||
|
|
|
|||
|
|
\providecommand{\CRKT}{\pcmachinemodelstyle{C}}
|
|||
|
|
\providecommand{\TM}{\pcmachinemodelstyle{M}}
|
|||
|
|
\providecommand{\PROG}{\pcmachinemodelstyle{P}}
|
|||
|
|
|
|||
|
|
\providecommand{\uTM}{\pcmachinemodelstyle{UM}}
|
|||
|
|
\providecommand{\uC}{\pcmachinemodelstyle{UC}}
|
|||
|
|
\providecommand{\uP}{\pcmachinemodelstyle{UEval}}
|
|||
|
|
|
|||
|
|
\providecommand{\csize}{\pcmachinemodelstyle{size}}
|
|||
|
|
\providecommand{\tmtime}{\pcmachinemodelstyle{time}}
|
|||
|
|
\providecommand{\ppt}{\pcalgostyle{PPT}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{advantage}{
|
|||
|
|
\pc@advantagetrue
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{primitives}{
|
|||
|
|
\pc@primitivestrue
|
|||
|
|
\pc@algorithmstyletrue
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{events}{
|
|||
|
|
\providecommand{\event}[1]{\ensuremath{\mathsf{#1}}}
|
|||
|
|
\providecommand{\nevent}[1]{\ensuremath{\overline{\event{#1}}}}
|
|||
|
|
|
|||
|
|
\providecommand{\bad}{\ensuremath{\event{bad}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{complexity}{
|
|||
|
|
\providecommand{\pccomplexitystyle}[1]{\ensuremath{\mathsf{#1}}}
|
|||
|
|
|
|||
|
|
\providecommand{\npol}{\pccomplexitystyle{NP}}
|
|||
|
|
\providecommand{\conpol}{\ensuremath{\mathsf{co}}\pccomplexitystyle{NP}}
|
|||
|
|
\providecommand{\pol}{\pccomplexitystyle{P}}
|
|||
|
|
\providecommand{\bpp}{\pccomplexitystyle{BPP}}
|
|||
|
|
\providecommand{\ppoly}{\ensuremath{\pol/\mathrm{poly}}}
|
|||
|
|
|
|||
|
|
\providecommand{\AM}{\pccomplexitystyle{AM}}
|
|||
|
|
\providecommand{\coAM}{\ensuremath{\mathsf{co}}\pccomplexitystyle{AM}}
|
|||
|
|
|
|||
|
|
\providecommand{\AC}[1]{\ensuremath{\ifthenelse{\equal{#1}{}}{\pccomplexitystyle{AC}}{\pccomplexitystyle{AC}^{#1}}}}
|
|||
|
|
\providecommand{\NC}[1]{\ensuremath{\ifthenelse{\equal{#1}{}}{\pccomplexitystyle{NC}}{\pccomplexitystyle{NC}^{#1}}}}
|
|||
|
|
\providecommand{\TC}[1]{\ensuremath{\ifthenelse{\equal{#1}{}}{\pccomplexitystyle{TC}}{\pccomplexitystyle{TC}^{#1}}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{asymptotics}{
|
|||
|
|
\pc@orderofgrowthtrue
|
|||
|
|
|
|||
|
|
\providecommand{\pcpolynomialstyle}[1]{\mathsf{#1}}
|
|||
|
|
|
|||
|
|
\providecommand{\negl}[1][\secpar]{\ensuremath{\pcpolynomialstyle{negl}\ifthenelse{\equal{#1}{}}{}{\olrk{#1}}}}
|
|||
|
|
\providecommand{\poly}[1][\secpar]{\ensuremath{\pcpolynomialstyle{poly}\ifthenelse{\equal{#1}{}}{}{\olrk{#1}}}}
|
|||
|
|
|
|||
|
|
\providecommand{\pp}{\ensuremath{\pcpolynomialstyle{p}}}
|
|||
|
|
\providecommand{\qq}{\ensuremath{\pcpolynomialstyle{q}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{keys}{
|
|||
|
|
\providecommand{\pckeystyle}[1]{\ensuremath{\mathsf{#1}}}
|
|||
|
|
|
|||
|
|
\providecommand{\pk}{\pckeystyle{pk}}
|
|||
|
|
\providecommand{\vk}{\pckeystyle{vk}}
|
|||
|
|
\providecommand{\sk}{\pckeystyle{sk}}
|
|||
|
|
\providecommand{\key}{\pckeystyle{k}}
|
|||
|
|
\providecommand{\hk}{\pckeystyle{hk}}
|
|||
|
|
\providecommand{\gk}{\pckeystyle{gk}}
|
|||
|
|
\providecommand{\fk}{\pckeystyle{fk}}
|
|||
|
|
|
|||
|
|
\providecommand{\st}{\pckeystyle{st}}
|
|||
|
|
\providecommand{\state}{\pckeystyle{state}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{n}{
|
|||
|
|
\providecommand{\secpar}{\ensuremath{n}}
|
|||
|
|
\providecommand{\secparam}{\ensuremath{1^\secpar}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption{lambda}{
|
|||
|
|
\renewcommand{\secpar}{\ensuremath{\lambda}}
|
|||
|
|
\renewcommand{\secparam}{\ensuremath{1^\secpar}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareOption*{%
|
|||
|
|
\PackageError{crypto code}{Unknown option ‘\CurrentOption’}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\ExecuteOptions{n}
|
|||
|
|
|
|||
|
|
\ProcessOptions\relax
|
|||
|
|
|
|||
|
|
%amsfonts
|
|||
|
|
\ifpc@amsfonts
|
|||
|
|
\RequirePackage{amsfonts}
|
|||
|
|
\fi
|
|||
|
|
\RequirePackage{xcolor}
|
|||
|
|
\RequirePackage{calc}
|
|||
|
|
\RequirePackage{tikz}
|
|||
|
|
\usetikzlibrary{positioning,calc}
|
|||
|
|
\RequirePackage{ifthen}
|
|||
|
|
\RequirePackage{xargs}
|
|||
|
|
\RequirePackage{pgf}
|
|||
|
|
%\RequirePackage{mathabx}
|
|||
|
|
\RequirePackage{forloop}
|
|||
|
|
\RequirePackage{array}
|
|||
|
|
\RequirePackage{xparse}
|
|||
|
|
%\RequirePackage{l3regex}
|
|||
|
|
\RequirePackage{expl3}
|
|||
|
|
\RequirePackage{pbox}
|
|||
|
|
\RequirePackage{varwidth}
|
|||
|
|
\RequirePackage{suffix}
|
|||
|
|
\RequirePackage{etoolbox}
|
|||
|
|
\RequirePackage{etex}
|
|||
|
|
%\RequirePackage{etextools}
|
|||
|
|
\RequirePackage{environ}
|
|||
|
|
%\RequirePackage{xspace}
|
|||
|
|
\RequirePackage{xkeyval}
|
|||
|
|
|
|||
|
|
\ifpc@advantage
|
|||
|
|
\newcommand{\pcadvantagesuperstyle}[1]{\mathrm{\MakeLowercase{#1}}}
|
|||
|
|
\newcommand{\pcadvantagesubstyle}[1]{#1}
|
|||
|
|
\newcommandx*{\advantage}[3][3=(\secpar)]{\ensuremath{\mathsf{Adv}^{\pcadvantagesuperstyle{#1}}_{\pcadvantagesubstyle{#2}}#3}}
|
|||
|
|
\fi
|
|||
|
|
|
|||
|
|
\ifpc@primitives
|
|||
|
|
% zero knowledge
|
|||
|
|
\providecommand{\prover}{\pcalgostyle{P}}
|
|||
|
|
\providecommand{\verifier}{\pcalgostyle{V}}
|
|||
|
|
\providecommand{\nizk}{\pcalgostyle{NIZK}}
|
|||
|
|
|
|||
|
|
% hash
|
|||
|
|
\providecommand{\hash}{\pcalgostyle{H}}
|
|||
|
|
\providecommand{\gash}{\pcalgostyle{G}}
|
|||
|
|
\providecommand{\fash}{\pcalgostyle{F}}
|
|||
|
|
|
|||
|
|
% encryption
|
|||
|
|
\providecommand{\enc}{\pcalgostyle{Enc}}
|
|||
|
|
\providecommand{\dec}{\pcalgostyle{Dec}}
|
|||
|
|
|
|||
|
|
% signatures
|
|||
|
|
\providecommand{\sig}{\pcalgostyle{Sig}}
|
|||
|
|
\providecommand{\verify}{\pcalgostyle{Vf}}
|
|||
|
|
|
|||
|
|
% obfuscation
|
|||
|
|
\providecommand{\obf}{\pcalgostyle{O}}
|
|||
|
|
\providecommand{\iO}{\pcalgostyle{iO}}
|
|||
|
|
\providecommand{\diO}{\pcalgostyle{diO}}
|
|||
|
|
|
|||
|
|
% PRF, PRG
|
|||
|
|
\providecommand{\prf}{\pcalgostyle{PRF}}
|
|||
|
|
\providecommand{\prg}{\pcalgostyle{PRG}}
|
|||
|
|
|
|||
|
|
% Mac
|
|||
|
|
\providecommand{\mac}{\pcalgostyle{MAC}}
|
|||
|
|
|
|||
|
|
% puncture
|
|||
|
|
\providecommand{\puncture}{\pcalgostyle{Puncture}}
|
|||
|
|
|
|||
|
|
% Misc
|
|||
|
|
\providecommand{\source}{\pcalgostyle{S}}
|
|||
|
|
\providecommand{\predictor}{\pcalgostyle{P}}
|
|||
|
|
\providecommand{\sam}{\pcalgostyle{Sam}}
|
|||
|
|
\providecommand{\dist}{\pcalgostyle{D}}
|
|||
|
|
\providecommand{\distinguisher}{\pcalgostyle{Dist}}
|
|||
|
|
\providecommand{\simulator}{\pcalgostyle{Sim}}
|
|||
|
|
\providecommand{\ext}{\pcalgostyle{Ext}}
|
|||
|
|
\providecommand{\extractor}{\ext}
|
|||
|
|
\fi
|
|||
|
|
|
|||
|
|
%%
|
|||
|
|
% math hyphen
|
|||
|
|
\mathchardef\pcmathhyphen ="2D
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% order of growth helper
|
|||
|
|
\ifpc@orderofgrowth
|
|||
|
|
\providecommand{\olrk}[1]{\ifx\nursymbol#1\else\!\!\mskip4.5mu plus 0.5mu\left(\mskip0.5mu plus0.5mu #1\mskip1.5mu plus0.5mu \right)\fi}
|
|||
|
|
|
|||
|
|
\providecommand{\elrk}[1]{\ifx\nursymbol#1\else\!\!\mskip4.5mu plus0.5mu\left[\mskip0.5mu plus0.5mu #1\mskip1.5mu plus0.5mu \right]\fi}
|
|||
|
|
|
|||
|
|
\providecommand{\clrk}[1]{\ifx\nursymbol#1\else\!\!\mskip4.5mu plus0.5mu\left\{\mskip0.5mu plus0.5mu #1\mskip1.5mu plus0.5mu \right\}\fi}
|
|||
|
|
\fi
|
|||
|
|
|
|||
|
|
\ifpc@algorithmstyle
|
|||
|
|
\providecommand{\pcalgostyle}[1]{\ensuremath{\mathsf{#1}}}
|
|||
|
|
\fi
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% create command to measure width of align
|
|||
|
|
%
|
|||
|
|
\newcommand{\@settowidthofalign}[2]{%
|
|||
|
|
\setbox\z@=\vbox{\@pseudocodecodesize
|
|||
|
|
\begin{flalign*}
|
|||
|
|
#2
|
|||
|
|
\ifmeasuring@\else\global\let\got@maxcolwd\maxcolumn@widths\fi
|
|||
|
|
\end{flalign*}
|
|||
|
|
}%
|
|||
|
|
\begingroup
|
|||
|
|
\def\or{+}\edef\x{\endgroup#1=\dimexpr\got@maxcolwd\relax}\x}
|
|||
|
|
|
|||
|
|
\newcommand{\@settowidthofaligned}[2]{%
|
|||
|
|
\settowidth{#1}{\@pseudocodesubcodesize$\begin{aligned}#2\end{aligned}$}}
|
|||
|
|
|
|||
|
|
% check for draft mode
|
|||
|
|
\def\@pc@ifdraft{\ifdim\overfullrule>\z@
|
|||
|
|
\expandafter\@firstoftwo\else\expandafter\@secondoftwo\fi}
|
|||
|
|
|
|||
|
|
% run stuff in an empty box
|
|||
|
|
\newcommand{\@pcexecuteblindly}[1]{%
|
|||
|
|
\setbox\z@=\vbox{#1 }}
|
|||
|
|
|
|||
|
|
% copy label command
|
|||
|
|
\AtBeginDocument{
|
|||
|
|
\let\pc@original@label\ltx@label
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%
|
|||
|
|
\newcommand*{\@pc@globaladdtolength}[2]{%
|
|||
|
|
\addtolength{#1}{#2}%
|
|||
|
|
\global#1=#1\relax}
|
|||
|
|
|
|||
|
|
\newcommand*{\@pc@globalsetlength}[2]{%
|
|||
|
|
\setlength{#1}{#2}%
|
|||
|
|
\global#1=#1\relax}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%
|
|||
|
|
% spaces before and after pseudo codes (left and right)
|
|||
|
|
\providecommand{\beforepcskip}{2pt}
|
|||
|
|
\providecommand{\afterpcskip}{0pt}
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% a global counter of the number of times the pseudocode command was triggered
|
|||
|
|
\newcounter{@pc@global@pc@cnt}
|
|||
|
|
\newcounter{@pc@global@pc@nestcnt}
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% Fix hyperref package.. gnarl http://tex.stackexchange.com/questions/130319/incompatibility-between-etoolbox-and-hyperref
|
|||
|
|
\providecommand{\pcfixhyperref}{
|
|||
|
|
\global\let\textlabel\label
|
|||
|
|
\global\let\pc@original@label\textlabel
|
|||
|
|
%\global\let\pc@original@label\relax
|
|||
|
|
%\global\let\label\relax
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcounter{@spacecounter}
|
|||
|
|
\providecommand{\spacetoindent}{1}
|
|||
|
|
\newenvironment{@withspaces}
|
|||
|
|
{\obeyspaces\begingroup\lccode`~=` \lowercase{\endgroup\let~}\ }
|
|||
|
|
{}
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%
|
|||
|
|
% a latex3 string substitution.
|
|||
|
|
\ExplSyntaxOn
|
|||
|
|
\tl_new:N \l_pc_strsub_input_tl
|
|||
|
|
\tl_new:N \l_pc_strsub_search_tl
|
|||
|
|
\tl_new:N \l_pc_strsub_replace_tl
|
|||
|
|
|
|||
|
|
\NewDocumentCommand{\@pc@stringsubstitution}{mmm}
|
|||
|
|
{
|
|||
|
|
\tl_set:Nn \l_pc_strsub_input_tl { #1 }
|
|||
|
|
\tl_set:Nn \l_pc_strsub_search_tl { #2 }
|
|||
|
|
\tl_set:Nn \l_pc_strsub_replace_tl { #3 }
|
|||
|
|
% \tl_show_analysis:N \l_pc_strsub_input_tl % uncomment for debugging
|
|||
|
|
% \tl_show_analysis:N \l_pc_strsub_search_tl % uncomment for debugging
|
|||
|
|
% \tl_show_analysis:N \l_pc_strsub_replace_tl % uncomment for debugging
|
|||
|
|
\regex_replace_all:nnN
|
|||
|
|
{ (\W)\u{l_pc_strsub_search_tl} } %only match if keyword does not have a word character preceding
|
|||
|
|
{ \1\u{l_pc_strsub_replace_tl} }
|
|||
|
|
\l_pc_strsub_input_tl
|
|||
|
|
% \tl_show_analysis:N \l_tmpa_tl % uncomment for debugging
|
|||
|
|
\tl_use:N \l_pc_strsub_input_tl
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
% same as \@pc@stringsubstitution but without requiring the extra non word character
|
|||
|
|
\NewDocumentCommand{\@pc@spacesubstitution}{mmm}
|
|||
|
|
{
|
|||
|
|
\tl_set:Nn \l_pc_strsub_input_tl { #1 }
|
|||
|
|
\tl_set:Nn \l_pc_strsub_search_tl { #2 }
|
|||
|
|
\tl_set:Nn \l_pc_strsub_replace_tl { #3 }
|
|||
|
|
% \tl_show_analysis:N \l_pc_strsub_input_tl % uncomment for debugging
|
|||
|
|
% \tl_show_analysis:N \l_pc_strsub_search_tl % uncomment for debugging
|
|||
|
|
% \tl_show_analysis:N \l_pc_strsub_replace_tl % uncomment for debugging
|
|||
|
|
\regex_replace_all:nnN
|
|||
|
|
{ \u{l_pc_strsub_search_tl} }
|
|||
|
|
{ \u{l_pc_strsub_replace_tl} }
|
|||
|
|
\l_pc_strsub_input_tl
|
|||
|
|
% \tl_show_analysis:N \l_tmpa_tl % uncomment for debugging
|
|||
|
|
\tl_use:N \l_pc_strsub_input_tl
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\ExplSyntaxOff
|
|||
|
|
|
|||
|
|
%%%%%%%%
|
|||
|
|
% line numbers
|
|||
|
|
%%%%%%%%
|
|||
|
|
% The following commands handle line numbering within the pseudocode command. The
|
|||
|
|
% pseudocode command itself does need to do some counter magic
|
|||
|
|
\newcounter{pclinenumber}
|
|||
|
|
\newcounter{Hpclinenumber} % make hyperref happy
|
|||
|
|
\newcounter{@pclinenumber}
|
|||
|
|
\newcounter{H@pclinenumber} % make hyperref happy
|
|||
|
|
\newcounter{@pclinenumbertmp}
|
|||
|
|
\newcounter{pcgamecounter}
|
|||
|
|
\newcounter{Hpcgamecounter}
|
|||
|
|
\newcounter{pcrlinenumber}
|
|||
|
|
\newcounter{Hpcrlinenumber}
|
|||
|
|
\newcounter{@pcrlinenumbertmp}
|
|||
|
|
|
|||
|
|
% separators
|
|||
|
|
\providecommand{\pclnseparator}{:}
|
|||
|
|
\providecommand{\pcrlnseparator}{\hspace{1pt}}
|
|||
|
|
|
|||
|
|
% spacing for linenumbers
|
|||
|
|
\providecommand{\pclnspace}{0pt}
|
|||
|
|
\providecommand{\pclnrspace}{5pt}
|
|||
|
|
|
|||
|
|
\renewcommand{\the@pclinenumber}{\thepclinenumber}
|
|||
|
|
\providecommand{\@pcln}{%
|
|||
|
|
\refstepcounter{@pclinenumber}%
|
|||
|
|
\stepcounter{H@pclinenumber}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
% left align line numbers
|
|||
|
|
\providecommand{\pcln}[1][]{%
|
|||
|
|
\refstepcounter{pclinenumber}%
|
|||
|
|
\stepcounter{Hpclinenumber}%
|
|||
|
|
\ifthenelse{\equal{#1}{}}{}{%
|
|||
|
|
%keep hyperref happy
|
|||
|
|
\ifmeasuring@\else\pc@original@label{#1}\fi%
|
|||
|
|
}%
|
|||
|
|
\hspace{\pclnspace}\text{\scriptsize\arabic{pclinenumber}}\pclnseparator\quad}%
|
|||
|
|
|
|||
|
|
|
|||
|
|
% right align line numbers (same counter)
|
|||
|
|
\providecommand{\pclnr}{%
|
|||
|
|
\refstepcounter{pclinenumber}%
|
|||
|
|
\quad\text{\scriptsize\pcrlnseparator\arabic{pclinenumber}}\hspace{5pt}}
|
|||
|
|
|
|||
|
|
% right align line numbers different counter
|
|||
|
|
\providecommand{\pcrln}{
|
|||
|
|
\refstepcounter{pcrlinenumber}%
|
|||
|
|
\stepcounter{Hpcrlinenumber}%
|
|||
|
|
\text{\scriptsize\pcrlnseparator\arabic{pcrlinenumber}}\hspace{\pclnrspace}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% indentation
|
|||
|
|
\newlength{\@pcindentwidth}
|
|||
|
|
\providecommand{\pcind}[1][1]{%
|
|||
|
|
\setlength{\@pcindentwidth}{\widthof{\ensuremath{\quad}}*#1}%
|
|||
|
|
\ensuremath{\mathmakebox[\@pcindentwidth]{}}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
% create length
|
|||
|
|
\newlength{\@pc@minipage@length}
|
|||
|
|
\newlength{\@pc@alt@minipage@length}
|
|||
|
|
|
|||
|
|
% backward games
|
|||
|
|
\newcommand{\@withingame}{false}
|
|||
|
|
\newcommand{\@withinbxgame}{false}
|
|||
|
|
\newcommand{\@bxgameheader}{}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%
|
|||
|
|
% The pseudocode Command
|
|||
|
|
%%%%%
|
|||
|
|
\newlength{\@pc@length@tmp@width@vstack}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@beginnewline}{%
|
|||
|
|
\@pseudocodelinenumber\@pc@and\@pcln%
|
|||
|
|
%checkspace
|
|||
|
|
\ifthenelse{\equal{\@pseudocodespace}{auto}}%
|
|||
|
|
{\expandafter\pcind\expandafter[\value{@pc@indentationlevel}]}%
|
|||
|
|
{}%
|
|||
|
|
%beginmode
|
|||
|
|
\@pc@modebegin}
|
|||
|
|
\newcommand{\@pc@and}{&}
|
|||
|
|
\newcommand{\@pc@and@wrap@end}{\@pc@modeend&}
|
|||
|
|
\newcommand{\@pc@and@wrap@start}{\@pc@beginnewline}
|
|||
|
|
\newcommand{\pctabname}{>}
|
|||
|
|
\newcommand{\pcdbltabname}{<}
|
|||
|
|
\newcommand{\pcindentname}{t}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand*\@pseudocodehead{}
|
|||
|
|
\newcommand*\@pseudocodewidth{}
|
|||
|
|
\newcommand*\@pseudocodexshift{0pt}
|
|||
|
|
\newcommand*\@pseudocodeyshift{0pt}
|
|||
|
|
\newcommand*\@pseudocodelinenumber{}
|
|||
|
|
\newcommand*\@pseudocodebeforeskip{0ex}
|
|||
|
|
\newcommand*\@pseudocodeafterskip{0ex}
|
|||
|
|
\newcommand*\@pseudocodelnstart{0}
|
|||
|
|
\newcommand*\@pseudocodelnstartright{0}
|
|||
|
|
\newcommand*\@pseudocodesyntaxhighlighting{}
|
|||
|
|
\newcommand*\@pseudocodenodraft{false}
|
|||
|
|
|
|||
|
|
\newcommand*\@pseudocodeheadlinesep{0em}
|
|||
|
|
\newcommand*\@pseudocodebodylinesep{-0.5\baselineskip}
|
|||
|
|
|
|||
|
|
\newcommand*\@pseudocodecolsep{0em}
|
|||
|
|
\newcommand*\@pseudocodeaddtolength{2pt}
|
|||
|
|
|
|||
|
|
\newcommand*\@pseudocodecodesize{\small}
|
|||
|
|
\newcommand*\@pseudocodesubcodesize{\footnotesize}
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%
|
|||
|
|
% Define keywords for the automatic syntax highlighting
|
|||
|
|
% the accompanying add provides additional keywords.
|
|||
|
|
% The space version for automatic spacing
|
|||
|
|
\newcommand*\@pseudocodekeywordsindent{for ,foreach ,if ,repeat ,while }
|
|||
|
|
\newcommand*\@pseudocodekeywordsunindent{endfor,endforeach,fi,endif,until ,endwhile}
|
|||
|
|
\newcommand*\@pseudocodekeywordsuninindent{else if,elseif, else}
|
|||
|
|
\newcommand*\@pseudocodekeywords{return ,{ do }, in ,new ,null ,null,true ,true,{ to },false ,false,{ then },done ,done}
|
|||
|
|
\newcommand*\@pseudocodeaddkeywords{}
|
|||
|
|
\newcommand*\@pseudocodealtkeywords{}
|
|||
|
|
\begin{@withspaces}
|
|||
|
|
\global\def\@pseudocodekeywordsspace{for,endfor,foreach,endforeach,return,do,in,new,if,null,true,until,to,false,then,repeat,else if,elseif,while,endwhile,else,done,fi,endif}
|
|||
|
|
\end{@withspaces}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\define@key{pseudocode}{codesize}[\small]{\renewcommand*\@pseudocodecodesize{#1}}
|
|||
|
|
\define@key{pseudocode}{subcodesize}[\small]{\renewcommand*\@pseudocodesubcodesize{#1}}
|
|||
|
|
\define@key{pseudocode}{head}[]{\renewcommand*\@pseudocodehead{#1}}
|
|||
|
|
\define@key{pseudocode}{width}[]{\renewcommand*\@pseudocodewidth{#1}}
|
|||
|
|
\define@key{pseudocode}{xshift}[]{\renewcommand*\@pseudocodexshift{#1}}
|
|||
|
|
\define@key{pseudocode}{yshift}[]{\renewcommand*\@pseudocodeyshift{#1}}
|
|||
|
|
\define@key{pseudocode}{linenumbering}[on]{\ifthenelse{\equal{#1}{on}}{\renewcommand*\@pseudocodelinenumber{\pcln}}{\renewcommand*\@pseudocodelinenumber{}}}
|
|||
|
|
\define@key{pseudocode}{beforeskip}[]{\renewcommand*\@pseudocodebeforeskip{#1}}
|
|||
|
|
\define@key{pseudocode}{afterskip}[]{\renewcommand*\@pseudocodeafterskip{#1}}
|
|||
|
|
\define@key{pseudocode}{lnstart}[0]{\renewcommand*\@pseudocodelnstart{#1}}
|
|||
|
|
\define@key{pseudocode}{lnstartright}[0]{\renewcommand*\@pseudocodelnstartright{#1}}
|
|||
|
|
\define@key{pseudocode}{colsep}[0em]{\renewcommand*\@pseudocodecolsep{#1}}
|
|||
|
|
\define@key{pseudocode}{headlinesep}[0em]{\renewcommand*\@pseudocodeheadlinesep{#1}}
|
|||
|
|
\define@key{pseudocode}{bodylinesep}[0em]{\renewcommand*\@pseudocodebodylinesep{#1}}
|
|||
|
|
\define@key{pseudocode}{addtolength}[2pt]{\renewcommand*\@pseudocodeaddtolength{#1}}
|
|||
|
|
\define@key{pseudocode}{mode}[math]{%
|
|||
|
|
\ifthenelse{\equal{#1}{text}}{%
|
|||
|
|
\renewcommand*\@pc@modebegin{\begin{varwidth}{\textwidth}%
|
|||
|
|
%introduce line magic for text mode
|
|||
|
|
\let\@pc@lb\\%
|
|||
|
|
\renewcommandx*{\\}[2][1=,2=]{\@pc@modeend\@pc@and \ifthenelse{\equal{####1}{}}{\@pc@lb}{\@pc@lb[####1]}####2 \@pc@beginnewline}%
|
|||
|
|
\def\pclb{\let\\\@pc@lb\relax\@pc@modeend\\}%
|
|||
|
|
}%
|
|||
|
|
\renewcommand*\@pc@modeend{\end{varwidth}}
|
|||
|
|
}{}%
|
|||
|
|
}
|
|||
|
|
\define@key{pseudocode}{nodraft}[true]{\renewcommand*\@pseudocodenodraft{#1}}
|
|||
|
|
\define@key{pseudocode}{keywords}[]{\renewcommand*\@pseudocodekeywords{#1}}
|
|||
|
|
\define@key{pseudocode}{keywordsindent}[]{\renewcommand*\@pseudocodekeywordsindent{#1}}
|
|||
|
|
\define@key{pseudocode}{keywordsunindent}[]{\renewcommand*\@pseudocodekeywordsunindent{#1}}
|
|||
|
|
\define@key{pseudocode}{keywordsuninindent}[]{\renewcommand*\@pseudocodekeywordsuninindent{#1}}
|
|||
|
|
\define@key{pseudocode}{addkeywords}[]{\renewcommand*\@pseudocodeaddkeywords{#1}}
|
|||
|
|
\define@key{pseudocode}{altkeywords}[]{\renewcommand*\@pseudocodealtkeywords{#1}}
|
|||
|
|
\define@key{pseudocode}{syntaxhighlight}[]{\renewcommand*\@pseudocodesyntaxhighlighting{#1}}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@modebegin}{}
|
|||
|
|
\newcommand{\@pc@modeend}{}
|
|||
|
|
\newcommand{\@pc@thecontent}{}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@syntaxhighlight}[1]{%
|
|||
|
|
\ifthenelse{\equal{\@pseudocodesyntaxhighlighting}{auto}}{%
|
|||
|
|
\def\@shtmp{#1}% first step
|
|||
|
|
\ifthenelse{\equal{\@pseudocodespace}{keep}}
|
|||
|
|
{\edef\@tmpkeywords{\@pseudocodekeywordsspace,\@pseudocodeaddkeywords}}
|
|||
|
|
{\ifthenelse{\equal{\@pseudocodespace}{auto}}
|
|||
|
|
{\edef\@tmpkeywords{\@pseudocodekeywords,\@pseudocodeaddkeywords}}
|
|||
|
|
{\edef\@tmpkeywords{\@pseudocodekeywords,\@pseudocodekeywordsindent,\@pseudocodekeywordsunindent,\@pseudocodekeywordsuninindent,\@pseudocodeaddkeywords}}}
|
|||
|
|
\foreach \@pckw in \@tmpkeywords{%
|
|||
|
|
\ifthenelse{\equal{\@pckw}{}}{}{%
|
|||
|
|
% we are doing a simple strsub and storing the result (globally) in @shtmp
|
|||
|
|
\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\gdef\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@shtmp\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@pc@stringsubstitution\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\@shtmp\expandafter\expandafter\expandafter
|
|||
|
|
}\expandafter\expandafter\expandafter{\expandafter\@pckw\expandafter}\expandafter{\expandafter\@pc@highlight\expandafter{\@pckw}}}%
|
|||
|
|
}% alt keywords
|
|||
|
|
}%
|
|||
|
|
\foreach \@pckw in \@pseudocodealtkeywords{%
|
|||
|
|
\ifthenelse{\equal{\@pckw}{}}{}{%
|
|||
|
|
% we are doing a simple strsub and storing the result (globally) in @shtmp
|
|||
|
|
\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\gdef\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@shtmp\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@pc@stringsubstitution\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\@shtmp\expandafter\expandafter\expandafter
|
|||
|
|
}\expandafter\expandafter\expandafter{\expandafter\@pckw\expandafter}\expandafter{\expandafter\@pc@althighlight\expandafter{\@pckw}}}%
|
|||
|
|
}%
|
|||
|
|
}%
|
|||
|
|
%%%%
|
|||
|
|
% if automatic spacing
|
|||
|
|
\ifthenelse{\equal{\@pseudocodespace}{auto}}
|
|||
|
|
{%
|
|||
|
|
\foreach \@pckw in \@pseudocodekeywordsindent{% indentation keywords
|
|||
|
|
\ifthenelse{\equal{\@pckw}{}}{}{%
|
|||
|
|
% we are doing a simple strsub and storing the result (globally) in @shtmp
|
|||
|
|
\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\gdef\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@shtmp\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@pc@stringsubstitution\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\@shtmp\expandafter\expandafter\expandafter
|
|||
|
|
}\expandafter\expandafter\expandafter{\expandafter\@pckw\expandafter}\expandafter{\expandafter\@pc@highlightindent\expandafter{\@pckw}}}%
|
|||
|
|
}}%
|
|||
|
|
\foreach \@pckw in \@pseudocodekeywordsunindent{% unindentation keywords
|
|||
|
|
\ifthenelse{\equal{\@pckw}{}}{}{%
|
|||
|
|
% we are doing a simple strsub and storing the result (globally) in @shtmp
|
|||
|
|
\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\gdef\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@shtmp\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@pc@stringsubstitution\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\@shtmp\expandafter\expandafter\expandafter
|
|||
|
|
}\expandafter\expandafter\expandafter{\expandafter\@pckw\expandafter}\expandafter{\expandafter\@pc@highlightunindent\expandafter{\@pckw}}}%
|
|||
|
|
}}%
|
|||
|
|
\foreach \@pckw in \@pseudocodekeywordsuninindent{% uninindentation keywords
|
|||
|
|
\ifthenelse{\equal{\@pckw}{}}{}{%
|
|||
|
|
% we are doing a simple strsub and storing the result (globally) in @shtmp
|
|||
|
|
\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\gdef\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@shtmp\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
\@pc@stringsubstitution\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter\expandafter
|
|||
|
|
{\expandafter\expandafter\expandafter\@shtmp\expandafter\expandafter\expandafter
|
|||
|
|
}\expandafter\expandafter\expandafter{\expandafter\@pckw\expandafter}\expandafter{\expandafter\@pc@highlightuninindent\expandafter{\@pckw}}}%
|
|||
|
|
}}%
|
|||
|
|
}{}%
|
|||
|
|
% return result
|
|||
|
|
\@shtmp%
|
|||
|
|
}{#1}% nothing to highlight
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@highlight}[1]{%
|
|||
|
|
\ifthenelse{\equal{\@pseudocodespace}{keep}}
|
|||
|
|
{\highlightkeyword[]{#1}}%
|
|||
|
|
{\highlightkeyword[]{\@pc@spacesubstitution{#1}{ }{~}}}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@highlightindent}[1]{%
|
|||
|
|
\@pc@increaseindent\@pc@highlight{#1}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@highlightunindent}[1]{%
|
|||
|
|
\@pc@decreaseindent\@pc@highlight{#1}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@highlightuninindent}[1]{%
|
|||
|
|
\@pc@tmpdecreaseindent\@pc@highlight{#1}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@althighlight}[1]{%
|
|||
|
|
\ifthenelse{\equal{\@pseudocodespace}{keep}}
|
|||
|
|
{\highlightaltkeyword{#1}}%
|
|||
|
|
{\highlightaltkeyword{\@pc@spacesubstitution{#1}{ }{~}}}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%
|
|||
|
|
% Allow for spacing
|
|||
|
|
\newcommand{\@withinspaces}{false}%
|
|||
|
|
\newcommand{\@keepspaces}{%
|
|||
|
|
\renewcommand{\@withinspaces}{true}\@withspaces%
|
|||
|
|
}
|
|||
|
|
\newcommand{\@pc@endgroupafterpc}{}
|
|||
|
|
|
|||
|
|
\newcommand*\@pseudocodespace{}
|
|||
|
|
\define@key{pcspace}{space}[]{\ifthenelse{\equal{#1}{keep}}{\@keepspaces}{}\renewcommand*\@pseudocodespace{#1}}
|
|||
|
|
|
|||
|
|
%%% automatic indentation
|
|||
|
|
\newcounter{@pc@indentationlevel}
|
|||
|
|
\newcommand{\@pc@increaseindent}{\addtocounter{@pc@indentationlevel}{1}}
|
|||
|
|
\newcommand{\@pc@decreaseindent}{\ifthenelse{\equal{\@pseudocodespace}{auto}}{\pcind[-1]}{}\addtocounter{@pc@indentationlevel}{-1}}
|
|||
|
|
\newcommand{\@pc@tmpdecreaseindent}{\ifthenelse{\equal{\@pseudocodespace}{auto}}{\pcind[-1]}{}}
|
|||
|
|
|
|||
|
|
% store original halign
|
|||
|
|
\let\@pc@halign\halign%
|
|||
|
|
|
|||
|
|
%% Check if the pseudocode command is called with an optional argument
|
|||
|
|
\providecommand{\pseudocode}{%
|
|||
|
|
\begingroup%
|
|||
|
|
\renewcommand{\@withinspaces}{false}%
|
|||
|
|
\@ifnextchar[%]
|
|||
|
|
{\@pseudocodeA}%
|
|||
|
|
{\@pseudocode[]}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\def\@pseudocodeA[#1]{%
|
|||
|
|
\setkeys*{pcspace}{#1}%test if there is a space assignment within the keys .. make the necessary arrangements and call the actual method
|
|||
|
|
\@pseudocode[#1]%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\def\@pseudocode[#1]#2{%
|
|||
|
|
\begingroup%
|
|||
|
|
\setkeys{pseudocode}[space]{#1}%ignore the space key.
|
|||
|
|
% check draft mode and disable syntax highlighting
|
|||
|
|
\@pc@ifdraft{\ifthenelse{\equal{\@pseudocodenodraft}{true}}{}{\renewcommand\@pseudocodesyntaxhighlighting{}}}{}%
|
|||
|
|
%
|
|||
|
|
%
|
|||
|
|
\addtocounter{@pc@global@pc@nestcnt}{1}%
|
|||
|
|
% allow for tikz usage
|
|||
|
|
\@pc@ensureremember%
|
|||
|
|
%
|
|||
|
|
% create tabbing command
|
|||
|
|
\ifcsname \pctabname\endcsname%
|
|||
|
|
\expandafter\renewcommand\csname \pctabname\endcsname{\@pc@modeend&\@pc@modebegin}%
|
|||
|
|
\else%
|
|||
|
|
\expandafter\newcommand\csname \pctabname\endcsname{\@pc@modeend&\@pc@modebegin}%
|
|||
|
|
\fi%
|
|||
|
|
\ifcsname \pcdbltabname\endcsname%
|
|||
|
|
\expandafter\renewcommand\csname \pcdbltabname\endcsname{\@pc@modeend&&\@pc@modebegin}%
|
|||
|
|
\else%
|
|||
|
|
\expandafter\newcommand\csname \pcdbltabname\endcsname{\@pc@modeend&&\@pc@modebegin}%
|
|||
|
|
\fi%
|
|||
|
|
% create indent command
|
|||
|
|
\expandafter\let\csname \pcindentname\endcsname\pcind%
|
|||
|
|
%
|
|||
|
|
%store and wrap (do syntax highlighting) argument
|
|||
|
|
\renewcommand{\@pc@thecontent}{\@pc@and@wrap@start\@pc@syntaxhighlight{#2}\@pc@and@wrap@end}%
|
|||
|
|
%
|
|||
|
|
%take care of counters
|
|||
|
|
\stepcounter{@pc@global@pc@cnt}%
|
|||
|
|
\setcounter{pclinenumber}{\@pseudocodelnstart}%
|
|||
|
|
\setcounter{pcrlinenumber}{\@pseudocodelnstartright}%
|
|||
|
|
\setlength{\@pc@minipage@length}{0pt}%
|
|||
|
|
\setlength{\@pc@alt@minipage@length}{0pt}%
|
|||
|
|
\setcounter{@pclinenumbertmp}{\value{pclinenumber}}%
|
|||
|
|
\setcounter{@pcrlinenumbertmp}{\value{pcrlinenumber}}%
|
|||
|
|
%
|
|||
|
|
% vertical space
|
|||
|
|
\vspace{\@pseudocodeyshift}%
|
|||
|
|
%\setlength{\abovedisplayskip}{0pt}%
|
|||
|
|
%\setlength{\belowdisplayskip}{0pt}%
|
|||
|
|
%\setlength{\abovedisplayshortskip}{0pt}%
|
|||
|
|
%\setlength{\belowdisplayshortskip}{0pt}%
|
|||
|
|
%
|
|||
|
|
%
|
|||
|
|
% line magic
|
|||
|
|
\ifthenelse{\value{@pc@global@pc@nestcnt}=1}{%
|
|||
|
|
\let\@pc@halign\halign%
|
|||
|
|
\def\halign{%
|
|||
|
|
\renewcommand{\label}[1]{\ifmeasuring@\else\pc@original@label{####1}\fi}%
|
|||
|
|
\let\@pc@lb\\%
|
|||
|
|
\renewcommandx*{\\}[2][1=,2=]{\@pc@modeend\@pc@and \ifthenelse{\equal{####1}{}}{\@pc@lb}{\@pc@lb[####1]}####2 \@pc@beginnewline}%
|
|||
|
|
\def\pclb{\let\\\@pc@lb\relax\@pc@modeend\\}%
|
|||
|
|
\@pc@halign}%
|
|||
|
|
}{}%
|
|||
|
|
%
|
|||
|
|
%align column separation
|
|||
|
|
\renewcommand*{\minalignsep}{\@pseudocodecolsep}%
|
|||
|
|
%
|
|||
|
|
% if no width is set compute width and store in circuitlength
|
|||
|
|
\ifthenelse{\equal{\@pseudocodewidth}{}}{%
|
|||
|
|
% compute length of pseudocode
|
|||
|
|
\ifthenelse{\value{@pcsubprogstep}=0}{%
|
|||
|
|
\@settowidthofalign{\@pc@minipage@length}{\@pc@thecontent}%
|
|||
|
|
}{%
|
|||
|
|
\@settowidthofaligned{\@pc@minipage@length}{\@pc@thecontent}%
|
|||
|
|
}%
|
|||
|
|
%compute length of header
|
|||
|
|
\addtolength{\@pc@alt@minipage@length}{\widthof{\@pseudocodehead}}%
|
|||
|
|
% use header length if longer and add some points for good measure
|
|||
|
|
\ifdim\@pc@alt@minipage@length>\@pc@minipage@length%
|
|||
|
|
\setlength{\@pc@minipage@length}{\@pc@alt@minipage@length}%
|
|||
|
|
\fi%
|
|||
|
|
\addtolength{\@pc@minipage@length}{\@pseudocodeaddtolength}%
|
|||
|
|
}{\addtolength{\@pc@minipage@length}{\@pseudocodewidth}}%
|
|||
|
|
% reset counter
|
|||
|
|
\setcounter{pclinenumber}{\value{@pclinenumbertmp}}%
|
|||
|
|
\setcounter{pcrlinenumber}{\value{@pcrlinenumbertmp}}%
|
|||
|
|
\setcounter{@pc@indentationlevel}{0}%
|
|||
|
|
% begin actual output
|
|||
|
|
%
|
|||
|
|
%
|
|||
|
|
%do the actual mini page
|
|||
|
|
\hspace{\@pseudocodexshift}%
|
|||
|
|
\begin{minipage}[t]{\@pc@minipage@length}%
|
|||
|
|
\ifthenelse{\value{@pcsubprogstep}=0}{%
|
|||
|
|
\pc@display@pseudocode{\@pseudocodehead}{\@pc@thecontent}%
|
|||
|
|
}{% if sub procedure
|
|||
|
|
\pc@display@subcode{\@pseudocodehead}{\@pc@thecontent}%
|
|||
|
|
}%
|
|||
|
|
\end{minipage}%
|
|||
|
|
\hspace{\afterpcskip}%
|
|||
|
|
% tikz usage
|
|||
|
|
\@pc@releaseremember%
|
|||
|
|
\addtocounter{@pc@global@pc@nestcnt}{-1}%
|
|||
|
|
\endgroup%
|
|||
|
|
% close spacing and potentially a single group generated by the space tester
|
|||
|
|
\ifthenelse{\equal{\@withinspaces}{true}}{\end@withspaces}{}%
|
|||
|
|
\endgroup%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@gameheader}[2]{%
|
|||
|
|
\tikz{\gdef\i{\thepcgamecounter}%
|
|||
|
|
\node[anchor=base,#2,inner sep=0.05em,outer sep=0] (gamenode\i) {#1\vphantom{$\sum^A_{A_b}$}};
|
|||
|
|
\ifthenelse{\equal{\@withinbxgame}{true}}
|
|||
|
|
{\node[draw,anchor=base, above=0.1cm of gamenode\i] (bgamenode\i) {\@bxgameheader\vphantom{$\sum^A_{A_b}$}};}
|
|||
|
|
{}%
|
|||
|
|
}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\let\pclb\relax
|
|||
|
|
%
|
|||
|
|
\newcommand{\pc@display@pseudocode}[2]{%
|
|||
|
|
\ifthenelse{\equal{#1}{}}{\vspace{-1\baselineskip}\@pseudocodecodesize}{%
|
|||
|
|
\ifthenelse{\equal{\@withingame}{true}}{%
|
|||
|
|
\@pc@gameheader{#1}{}\ifthenelse{\equal{\@pc@secondheader}{true}}{\addtocounter{pcgamecounter}{1}\@pc@gameheader{#1}{draw}}{}%
|
|||
|
|
\vspace{0.2em}%
|
|||
|
|
}{#1\vphantom{$\sum^A_{A_b}$}}%
|
|||
|
|
\vspace{\@pseudocodeheadlinesep}\hrule\vspace{\@pseudocodebodylinesep}\@pseudocodecodesize}%
|
|||
|
|
\begin{flalign*}#2\end{flalign*}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand{\pc@display@subcode}[2]{%
|
|||
|
|
\begingroup%
|
|||
|
|
\ifthenelse{\equal{#1}{}}{}{#1\vphantom{$\sum^A_{A_b}$} %
|
|||
|
|
\vspace{\@pseudocodeheadlinesep}\hrule \vspace{\baselineskip}\vspace{\@pseudocodebodylinesep}}%
|
|||
|
|
\@pseudocodesubcodesize%
|
|||
|
|
$\begin{aligned}#2\end{aligned}$%
|
|||
|
|
\endgroup%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@gettikzwidth}[2]{ % #1 = width, #2 = height
|
|||
|
|
\pgfextractx{\@tempdima}{\pgfpointdiff{\pgfpointanchor{current bounding box}{south west}}
|
|||
|
|
{\pgfpointanchor{current bounding box}{north east}}}
|
|||
|
|
\global#1=\@tempdima
|
|||
|
|
\pgfextracty{\@tempdima}{\pgfpointdiff{\pgfpointanchor{current bounding box}{south west}}
|
|||
|
|
{\pgfpointanchor{current bounding box}{north east}}}
|
|||
|
|
\global#2=\@tempdima
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% remember pictues
|
|||
|
|
\newcounter{@pc@remember}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@ensureremember}{%
|
|||
|
|
\ifthenelse{\value{@pc@remember}=0}{\tikzstyle{every picture}+=[remember picture]}{}%
|
|||
|
|
\addtocounter{@pc@remember}{1}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@releaseremember}{%
|
|||
|
|
\addtocounter{@pc@remember}{-1}%
|
|||
|
|
\ifthenelse{\value{@pc@remember}=0}{\tikzstyle{every picture}-=[remember picture]}{}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% pcimage
|
|||
|
|
\newenvironment{pcimage}{%
|
|||
|
|
\begingroup\@pc@ensureremember%
|
|||
|
|
}{%
|
|||
|
|
\@pc@releaseremember\endgroup%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand*\@pcnodecontent{}
|
|||
|
|
\newcommand*\@pcnodestyle{}
|
|||
|
|
\newcommand*\@pcnodedraw{}
|
|||
|
|
\define@key{pcnode}{content}[]{\renewcommand*\@pcnodecontent{#1}}
|
|||
|
|
\define@key{pcnode}{style}[]{\renewcommand*\@pcnodestyle{#1}}
|
|||
|
|
\define@key{pcnode}{draw}[]{\renewcommand*\@pcnodedraw{#1}}
|
|||
|
|
|
|||
|
|
\newcommandx*{\pcnode}[2][2=]{%
|
|||
|
|
\begingroup\setkeys{pcnode}{#2}%
|
|||
|
|
\tikzset{PCNODE-STYLE/.style/.expand once=\@pcnodestyle}%
|
|||
|
|
\begin{tikzpicture}[inner sep=0ex,baseline=0pt]%
|
|||
|
|
\node[PCNODE-STYLE] (#1) {\@pcnodecontent}; %
|
|||
|
|
\end{tikzpicture}%
|
|||
|
|
\ifdefempty{\@pcnodedraw}{}{%
|
|||
|
|
\begin{tikzpicture}[overlay,inner sep=0ex,baseline=0pt]\@pcnodedraw\end{tikzpicture}
|
|||
|
|
}%
|
|||
|
|
\endgroup}
|
|||
|
|
|
|||
|
|
\newcommandx*{\pcdraw}[1]{%
|
|||
|
|
\begin{tikzpicture}[overlay,inner sep=0ex,baseline=0pt]
|
|||
|
|
#1
|
|||
|
|
\end{tikzpicture}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% Reductions
|
|||
|
|
\newcommand{\@bb@lastbox}{}
|
|||
|
|
\newcommand{\@bb@lastoracle}{}
|
|||
|
|
\newcommand{\@bb@lastchallenger}{}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newlength{\@bb@message@hoffset}
|
|||
|
|
\newlength{\@bb@query@hoffset}
|
|||
|
|
\newlength{\@bb@oraclequery@hoffset}
|
|||
|
|
\newlength{\@bb@challengerquery@hoffset}
|
|||
|
|
|
|||
|
|
\newcounter{@bb@oracle@cnt}
|
|||
|
|
\newcounter{@bb@oracle@nestcnt}
|
|||
|
|
\newcounter{@bb@challenger@cnt}
|
|||
|
|
\newcounter{@bb@challenger@nestcnt}
|
|||
|
|
|
|||
|
|
\newcounter{@bb@env@nestcnt}
|
|||
|
|
|
|||
|
|
\newcommand{\bbroraclenodenameprefix}{ora-}
|
|||
|
|
\newcommand{\bbrchallengernodenameprefix}{challenger-}
|
|||
|
|
\newcommand{\bbrenvnodenameprefix}{env-}
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% Black Box Reduction Enviconment
|
|||
|
|
\newenvironmentx{bbrenv}[3][1=0pt,3=0pt]{%
|
|||
|
|
\addtocounter{@bb@env@nestcnt}{1}%
|
|||
|
|
\renewcommand{\@bb@lastbox}{#2}%
|
|||
|
|
%
|
|||
|
|
% reset lengths
|
|||
|
|
\setlength{\@bb@message@hoffset}{0pt}%
|
|||
|
|
\setlength{\@bb@query@hoffset}{0pt}%
|
|||
|
|
\@pc@globalsetlength{\@bb@oraclequery@hoffset}{0pt}%
|
|||
|
|
\@pc@globalsetlength{\@bb@challengerquery@hoffset}{0pt}%
|
|||
|
|
%
|
|||
|
|
%reset oracle counter and oracle query offset
|
|||
|
|
\ifthenelse{\value{@bb@oracle@nestcnt}=0}
|
|||
|
|
{\setcounter{@bb@oracle@cnt}{0}}{}%
|
|||
|
|
\ifthenelse{\value{@bb@challenger@nestcnt}=0}
|
|||
|
|
{\setcounter{@bb@challenger@cnt}{0}}{}%
|
|||
|
|
%
|
|||
|
|
\def\@bbendskip{#3}%
|
|||
|
|
\vspace{#1}%
|
|||
|
|
\ifthenelse{\value{@bb@env@nestcnt}=1}
|
|||
|
|
{\@pc@ensureremember%
|
|||
|
|
\begin{tikzpicture}
|
|||
|
|
}{\tikz\bgroup}
|
|||
|
|
}{%
|
|||
|
|
\ifthenelse{\value{@bb@env@nestcnt}=1}
|
|||
|
|
{\end{tikzpicture}%
|
|||
|
|
\@pc@releaseremember%
|
|||
|
|
}{\egroup}%
|
|||
|
|
\vspace{\@bbendskip}%
|
|||
|
|
\addtocounter{@bb@env@nestcnt}{-1}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% black box reduction box
|
|||
|
|
% option keys
|
|||
|
|
\newcommand*\bbrboxname{}
|
|||
|
|
\newcommand*\bbrboxnamepos{right}
|
|||
|
|
\newcommand*\bbrboxnamestyle{}
|
|||
|
|
\newcommand*\@bbrboxnamepos{below=0.5ex of \@bb@lastbox.north east,anchor=north east}
|
|||
|
|
\newcommand*\@bbrboxnameposoffset{below left=0cm of phantomname.north west}
|
|||
|
|
\newcommand*\bbrboxstyle{draw}
|
|||
|
|
\newcommand*\bbrboxafterskip{}
|
|||
|
|
\newcommand*\bbrboxminwidth{2cm}
|
|||
|
|
\newcommand*\bbrboxxshift{0cm}
|
|||
|
|
\newcommand*\bbrboxyshift{0cm}
|
|||
|
|
\define@key{bbrbox}{name}[]{\renewcommand*\bbrboxname{#1}}
|
|||
|
|
\define@key{bbrbox}{namestyle}[]{\renewcommand*\bbrboxnamestyle{#1}}
|
|||
|
|
\define@key{bbrbox}{namepos}[]{\renewcommand*\bbrboxnamepos{#1}}
|
|||
|
|
\define@key{bbrbox}{style}[draw]{\renewcommand*\bbrboxstyle{#1}}
|
|||
|
|
\define@key{bbrbox}{minwidth}[]{\renewcommand*\bbrboxminwidth{#1}}
|
|||
|
|
\define@key{bbrbox}{minheight}[]{\renewcommand*\bbrboxafterskip{#1}}
|
|||
|
|
\define@key{bbrbox}{xshift}[]{\renewcommand*\bbrboxxshift{#1}}
|
|||
|
|
\define@key{bbrbox}{yshift}[]{\renewcommand*\bbrboxyshift{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\NewEnviron{bbrbox}[1][]{%
|
|||
|
|
\setkeys{bbrbox}{#1}%
|
|||
|
|
|
|||
|
|
\ifthenelse{\equal{\bbrboxnamepos}{center}}
|
|||
|
|
{\renewcommand{\@bbrboxnamepos}{below=0.5ex of \@bb@lastbox.north,anchor=north}}{}
|
|||
|
|
\ifthenelse{\equal{\bbrboxnamepos}{left}}
|
|||
|
|
{\renewcommand{\@bbrboxnamepos}{below=0.5ex of \@bb@lastbox.north west,anchor=north west}\renewcommand{\@bbrboxnameposoffset}{below left=1\baselineskip of phantomname.south west}}{}
|
|||
|
|
\ifthenelse{\equal{\bbrboxnamepos}{top right}}
|
|||
|
|
{\renewcommand{\@bbrboxnamepos}{above=0cm of \@bb@lastbox.north east,anchor=south east}}{}
|
|||
|
|
\ifthenelse{\equal{\bbrboxnamepos}{top center}}
|
|||
|
|
{\renewcommand{\@bbrboxnamepos}{above=0cm of \@bb@lastbox.north,anchor=south}}{}
|
|||
|
|
\ifthenelse{\equal{\bbrboxnamepos}{top left}}
|
|||
|
|
{\renewcommand{\@bbrboxnamepos}{above=0cm of \@bb@lastbox.north west,anchor=south west}}{}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\tikzset{BBRBOXSTYLE/.style/.expand once=\bbrboxstyle}%
|
|||
|
|
\tikzset{BBRBOXNAMEPOS/.style/.expand once=\@bbrboxnamepos}%
|
|||
|
|
\tikzset{BBRBOXNAMESTYLE/.style/.expand once=\bbrboxnamestyle}%
|
|||
|
|
\tikzset{BBRBOXNAMEPOSOFFSET/.style/.expand once=\@bbrboxnameposoffset}%
|
|||
|
|
|
|||
|
|
\node[inner sep=0pt,outer sep=0pt] (\@bb@lastbox-tmpouter) {};
|
|||
|
|
\node[inner sep=.3333em,anchor=north,BBRBOXSTYLE,below right=\bbrboxyshift and \bbrboxxshift of \@bb@lastbox-tmpouter] (\@bb@lastbox) \bgroup
|
|||
|
|
\tikz{
|
|||
|
|
\node[inner sep=0pt,outer sep=0pt] (phantomname) {}; %minimum width
|
|||
|
|
\node[BBRBOXNAMEPOSOFFSET] (inner) {\begin{varwidth}{2\linewidth}\BODY\end{varwidth}};
|
|||
|
|
\ifthenelse{\equal{\bbrboxafterskip}{}}{}{
|
|||
|
|
\node[below=0cm of inner,minimum height=\bbrboxafterskip] {};
|
|||
|
|
}
|
|||
|
|
\node[inner sep=0pt,outer sep=0pt,at=(inner.south west)] () {\phantom{\hspace{\bbrboxminwidth}}}; %minimum width
|
|||
|
|
}
|
|||
|
|
\egroup;
|
|||
|
|
\node[BBRBOXNAMEPOS,BBRBOXNAMESTYLE, inner sep=0.2ex, outer sep=0pt, overlay] () {\bbrboxname};
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand*\bbroraclevdistance{\baselineskip}
|
|||
|
|
\newcommand*\bbroraclehdistance{1.5cm}
|
|||
|
|
\define@key{bbroracle}{distance}[]{\renewcommand*\bbroraclehdistance{#1}}
|
|||
|
|
\define@key{bbroracle}{hdistance}[]{\renewcommand*\bbroraclehdistance{#1}}
|
|||
|
|
\define@key{bbroracle}{vdistance}[]{\renewcommand*\bbroraclevdistance{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
% ORACLES
|
|||
|
|
\newenvironmentx{bbroracle}[2][2=]{%
|
|||
|
|
\begingroup
|
|||
|
|
\setkeys{bbroracle}{#2}
|
|||
|
|
%add to nesting cout
|
|||
|
|
\addtocounter{@bb@oracle@nestcnt}{1}
|
|||
|
|
%if first oracle, then put it to the right, else stack them vertically
|
|||
|
|
\addtocounter{@bb@oracle@cnt}{1}
|
|||
|
|
\ifthenelse{\value{@bb@oracle@cnt}=1}{
|
|||
|
|
\setlength{\@bb@tmplength@b}{\bbroraclevdistance-\baselineskip}
|
|||
|
|
\node[inner sep=0pt,below right=\@bb@tmplength@b and \bbroraclehdistance of \@bb@lastbox.north east,anchor=north west] (\bbroraclenodenameprefix#1) \bgroup
|
|||
|
|
}{
|
|||
|
|
% compute distance of top of last box to bottom of last oracle
|
|||
|
|
\coordinate (@bbtmpcoord) at (\@bb@lastbox.north east);
|
|||
|
|
\path (@bbtmpcoord);
|
|||
|
|
\pgfgetlastxy{\XCoord}{\YCoordA}
|
|||
|
|
\coordinate (@bbtmpcoord) at (\bbroraclenodenameprefix \@bb@lastoracle.south west);
|
|||
|
|
\path (@bbtmpcoord);
|
|||
|
|
\pgfgetlastxy{\XCoord}{\YCoordB}
|
|||
|
|
\setlength{\@bb@tmplength@b}{\YCoordA-\YCoordB+\bbroraclevdistance}
|
|||
|
|
\node[inner sep=0pt,below right=\@bb@tmplength@b and \bbroraclehdistance of \@bb@lastbox.north east,anchor=north west] (\bbroraclenodenameprefix#1) \bgroup
|
|||
|
|
}
|
|||
|
|
\global\def\@bb@lastoracle{#1}
|
|||
|
|
\begin{bbrenv}{#1}
|
|||
|
|
}{
|
|||
|
|
\end{bbrenv}
|
|||
|
|
\egroup;
|
|||
|
|
|
|||
|
|
\addtocounter{@bb@oracle@nestcnt}{-1}
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand*\bbrchallengerhdistance{1.5cm}
|
|||
|
|
\newcommand*\bbrchallengervdistance{\baselineskip}
|
|||
|
|
\define@key{bbrchallenger}{distance}[]{\renewcommand*\bbrchallengerhdistance{#1}}
|
|||
|
|
\define@key{bbrchallenger}{hdistance}[]{\renewcommand*\bbrchallengerhdistance{#1}}
|
|||
|
|
\define@key{bbrchallenger}{vdistance}[]{\renewcommand*\bbrchallengervdistance{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
% Challenger
|
|||
|
|
\newenvironmentx{bbrchallenger}[2][2=]{%
|
|||
|
|
\begingroup%
|
|||
|
|
\setkeys{bbrchallenger}{#2}%
|
|||
|
|
%add to nesting cout
|
|||
|
|
\addtocounter{@bb@challenger@nestcnt}{1}%
|
|||
|
|
%if first oracle, then put it to the right, else stack them vertically
|
|||
|
|
\addtocounter{@bb@challenger@cnt}{1}%
|
|||
|
|
\ifthenelse{\value{@bb@challenger@cnt}=1}{%
|
|||
|
|
\setlength{\@bb@tmplength@b}{\bbrchallengervdistance-\baselineskip}%
|
|||
|
|
\node[inner sep=0pt,below left=\@bb@tmplength@b and \bbrchallengerhdistance of \@bb@lastbox.north west,anchor=north east] (\bbrchallengernodenameprefix#1) \bgroup%
|
|||
|
|
}{%
|
|||
|
|
\coordinate (@bbtmpcoord) at (\@bb@lastbox.north west);%
|
|||
|
|
\path (@bbtmpcoord);%
|
|||
|
|
\pgfgetlastxy{\XCoord}{\YCoordA}%
|
|||
|
|
\coordinate (@bbtmpcoord) at (\bbrchallengernodenameprefix \@bb@lastchallenger.south east);%
|
|||
|
|
\path (@bbtmpcoord);%
|
|||
|
|
\pgfgetlastxy{\XCoord}{\YCoordB}%
|
|||
|
|
\setlength{\@bb@tmplength@b}{\YCoordA-\YCoordB+\bbrchallengervdistance}%
|
|||
|
|
\node[inner sep=0pt,below left=\@bb@tmplength@b and \bbrchallengerhdistance of \@bb@lastbox.north west,anchor=north east] (\bbrchallengernodenameprefix#1) \bgroup%
|
|||
|
|
}%
|
|||
|
|
\global\def\@bb@lastchallenger{#1}
|
|||
|
|
\begin{bbrenv}{#1}%
|
|||
|
|
}{
|
|||
|
|
\end{bbrenv}%
|
|||
|
|
\egroup;%
|
|||
|
|
\addtocounter{@bb@challenger@nestcnt}{-1}%
|
|||
|
|
\endgroup%
|
|||
|
|
\let\msgfrom\bbrchallengerqueryto%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommandx{\bbrinput}[2][1=0.75cm]{%
|
|||
|
|
\node[above right=#1 of \@bb@lastbox.north west] (input) {#2};
|
|||
|
|
\draw[->] (input) --++ (0,-0.75cm);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommandx{\bbroutput}[2][1=0.75cm]{%
|
|||
|
|
\node[below right=#1 of \@bb@lastbox.south west] (output) {#2};
|
|||
|
|
\draw[<-] (output) --++ (0,#1);
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%
|
|||
|
|
% communication
|
|||
|
|
%temporary lengths
|
|||
|
|
\newlength{\@bb@com@tmpoffset}
|
|||
|
|
\newlength{\@bb@tmplength@b}
|
|||
|
|
\newcommand{\@bb@firstmessageheight}{0.25\baselineskip}
|
|||
|
|
\newcommand{\@bb@msglength}{1.25cm}
|
|||
|
|
\newcommand{\@bb@qrylength}{1.5cm}
|
|||
|
|
|
|||
|
|
%keys
|
|||
|
|
\newcommand*\bbrcomnsidestyle{}
|
|||
|
|
\newcommand*\bbrcomtopstyle{}
|
|||
|
|
\newcommand*\bbrcombottomstyle{}
|
|||
|
|
\newcommand*\bbrcomside{}
|
|||
|
|
\newcommand*\bbrcomtop{}
|
|||
|
|
\newcommand*\bbrcombottom{}
|
|||
|
|
\newcommand*\bbrcomedgestyle{}
|
|||
|
|
\newcommand*\bbrcomlength{1.25cm}
|
|||
|
|
\newcommand*\bbrcomtopname{bbrcomtop}
|
|||
|
|
\newcommand*\bbrcombottomname{bbrcombottom}
|
|||
|
|
\newcommand*\bbrcomsidename{bbrcomside}
|
|||
|
|
\newcommand*\bbrcomosidename{bbrcomoside}
|
|||
|
|
\newcommand*\bbrcombeforeskip{0pt}
|
|||
|
|
\newcommand*\bbrcomafterskip{0pt}
|
|||
|
|
\define@key{bbrcom}{sidestyle}[]{\renewcommand*\bbrcomnsidestyle{#1}}
|
|||
|
|
\define@key{bbrcom}{topstyle}[]{\renewcommand*\bbrcomtopstyle{#1}}
|
|||
|
|
\define@key{bbrcom}{bottomstyle}[]{\renewcommand*\bbrcombottomstyle{#1}}
|
|||
|
|
\define@key{bbrcom}{side}[]{\renewcommand*\bbrcomside{#1}}
|
|||
|
|
\define@key{bbrcom}{top}[]{\renewcommand*\bbrcomtop{#1}}
|
|||
|
|
\define@key{bbrcom}{bottom}[]{\renewcommand*\bbrcombottom{#1}}
|
|||
|
|
\define@key{bbrcom}{edgestyle}[]{\renewcommand*\bbrcomedgestyle{#1}}
|
|||
|
|
\define@key{bbrcom}{length}[]{\renewcommand*\bbrcomlength{#1}}
|
|||
|
|
\define@key{bbrcom}{topname}[]{\renewcommand*\bbrcomtopname{#1}}
|
|||
|
|
\define@key{bbrcom}{bottomname}[]{\renewcommand*\bbrcombottomname{#1}}
|
|||
|
|
\define@key{bbrcom}{sidename}[]{\renewcommand*\bbrcomsidename{#1}}
|
|||
|
|
\define@key{bbrcom}{osidename}[]{\renewcommand*\bbrcomosidename{#1}}
|
|||
|
|
\define@key{bbrcom}{beforeskip}[]{\renewcommand*\bbrcombeforeskip{#1}}
|
|||
|
|
\define@key{bbrcom}{afterskip}[]{\renewcommand*\bbrcomafterskip{#1}}
|
|||
|
|
|
|||
|
|
\newcommand*\bbrbasenodestyle{}
|
|||
|
|
\newcommand*\bbrbasenodename{bbrtmpname}
|
|||
|
|
\define@key{bbrabase}{nodestyle}[]{\renewcommand*\bbrbasenodestyle{#1}}
|
|||
|
|
\define@key{bbrabase}{nodename}[]{\renewcommand*\bbrbasenodename{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand{\@bb@comsetup}[3]{
|
|||
|
|
%load keys
|
|||
|
|
\begingroup % for local keys
|
|||
|
|
|
|||
|
|
\setkeys{bbrcom}{#1}%
|
|||
|
|
|
|||
|
|
%set styles
|
|||
|
|
\tikzset{BBRCOM-SIDESTYLE/.style/.expand once=\bbrcomnsidestyle}%
|
|||
|
|
\tikzset{BBRCOM-TOPSTYLE/.style/.expand once=\bbrcomtopstyle}%
|
|||
|
|
\tikzset{BBRCOM-BOTTOMSTYLE/.style/.expand once=\bbrcombottomstyle}%
|
|||
|
|
\tikzset{BBRCOM-EDGESTYLE/.style/.expand once=\bbrcomedgestyle}%
|
|||
|
|
|
|||
|
|
% increase space
|
|||
|
|
\ifthenelse{\lengthtest{#2<\@bb@firstmessageheight}}
|
|||
|
|
{#3{\@bb@firstmessageheight}}
|
|||
|
|
{
|
|||
|
|
#3{0.75\baselineskip}
|
|||
|
|
\ifthenelse{\equal{\bbrcomtop}{}}{}{#3{0.75\baselineskip}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\setlength{\@bb@com@tmpoffset}{#2+\bbrcombeforeskip}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@bb@comfinalize}[1]{
|
|||
|
|
\ifthenelse{\equal{\bbrcombottom}{}}{}{#1{\baselineskip}}
|
|||
|
|
#1{\bbrcomafterskip}
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@bbrmsg}[7]{
|
|||
|
|
\@bb@comsetup{#1}{#6}{#7}
|
|||
|
|
%
|
|||
|
|
\node[#3=\@bb@com@tmpoffset and \bbrcomlength of \@bb@lastbox.#4,BBRCOM-SIDESTYLE] (\bbrcomsidename) {\bbrcomside};
|
|||
|
|
\path[#2] (\bbrcomsidename) edge[BBRCOM-EDGESTYLE] node[above,BBRCOM-TOPSTYLE] (\bbrcomtopname) {\bbrcomtop} node[below,BBRCOM-BOTTOMSTYLE] (\bbrcombottomname) {\bbrcombottom} (\@bb@lastbox.#5|-\bbrcomsidename) node[inner sep=0pt,outer sep=0pt] (\bbrcomosidename) {};
|
|||
|
|
%
|
|||
|
|
\@bb@comfinalize{#7}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommandx{\bbrmsgto}[1]{%
|
|||
|
|
\@bbrmsg{#1}{->}{below left}{north west}{west}{\@bb@message@hoffset}{\bbrmsgspace}
|
|||
|
|
}
|
|||
|
|
\newcommandx{\bbrmsgfrom}[1]{%
|
|||
|
|
\@bbrmsg{#1}{<-}{below left}{north west}{west}{\@bb@message@hoffset}{\bbrmsgspace}
|
|||
|
|
}
|
|||
|
|
\newcommandx{\bbrqryto}[1]{%
|
|||
|
|
\@bbrmsg{#1}{<-}{below right}{north east}{east}{\@bb@query@hoffset}{\bbrqryspace}
|
|||
|
|
}
|
|||
|
|
\newcommandx{\bbrqryfrom}[1]{%
|
|||
|
|
\@bbrmsg{#1}{->}{below right}{north east}{east}{\@bb@query@hoffset}{\bbrqryspace}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@bbroracleqry}[4]{
|
|||
|
|
\@bb@comsetup{#1}{#3}{#4}
|
|||
|
|
%
|
|||
|
|
|
|||
|
|
\path[#2] (\@bb@lastoracle.north west) -- ++ (0,-\@bb@com@tmpoffset) node[inner sep=0pt,outer sep=0pt] (\bbrcomsidename){} edge[BBRCOM-EDGESTYLE] node[above,BBRCOM-TOPSTYLE] (\bbrcomtopname) {\bbrcomtop} node[below,BBRCOM-BOTTOMSTYLE] (\bbrcombottomname) {\bbrcombottom} (\@bb@lastbox.east|-\bbrcomsidename) node[inner sep=0pt,outer sep=0pt] (\bbrcomosidename) {};
|
|||
|
|
%
|
|||
|
|
\@bb@comfinalize{#4}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbroracleqryfrom}[1]{
|
|||
|
|
\@bbroracleqry{#1}{->}{\@bb@oraclequery@hoffset}{\bbroracleqryspace}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbroracleqryto}[1]{
|
|||
|
|
\@bbroracleqry{#1}{<-}{\@bb@oraclequery@hoffset}{\bbroracleqryspace}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@bbrchallengerqry}[4]{
|
|||
|
|
\@bb@comsetup{#1}{#3}{#4}
|
|||
|
|
%
|
|||
|
|
|
|||
|
|
\path[#2] (\@bb@lastchallenger.north east) -- ++ (0,-\@bb@com@tmpoffset) node[inner sep=0pt,outer sep=0pt] (\bbrcomsidename){} edge[BBRCOM-EDGESTYLE] node[above,BBRCOM-TOPSTYLE] (\bbrcomtopname) {\bbrcomtop} node[below,BBRCOM-BOTTOMSTYLE] (\bbrcombottomname) {\bbrcombottom} (\@bb@lastbox.west|-\bbrcomsidename) node[inner sep=0pt,outer sep=0pt] (\bbrcomosidename) {};
|
|||
|
|
%
|
|||
|
|
\@bb@comfinalize{#4}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrchallengerqryfrom}[1]{
|
|||
|
|
\@bbrchallengerqry{#1}{<-}{\@bb@challengerquery@hoffset}{\bbrchallengerqryspace}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrchallengerqryto}[1]{
|
|||
|
|
\@bbrchallengerqry{#1}{->}{\@bb@challengerquery@hoffset}{\bbrchallengerqryspace}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand*\bbrcomloopleft{}
|
|||
|
|
\newcommand*\bbrcomloopright{}
|
|||
|
|
\newcommand*\bbrcomloopcenter{}
|
|||
|
|
\define@key{bbrcomloop}{left}[]{\renewcommand*\bbrcomloopleft{#1}}
|
|||
|
|
\define@key{bbrcomloop}{right}[]{\renewcommand*\bbrcomloopright{#1}}
|
|||
|
|
\define@key{bbrcomloop}{center}[]{\renewcommand*\bbrcomloopcenter{#1}}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrloop}[3]{
|
|||
|
|
\begingroup % for local keys
|
|||
|
|
\setkeys{bbrcomloop}{#3}%
|
|||
|
|
|
|||
|
|
\path[->] (#1) edge[bend right=50] node[midway,left] (bbrleft) {\bbrcomloopleft} (#2);
|
|||
|
|
\path[->] (#2) edge[bend right=50] node[midway,right] (bbrright) {\bbrcomloopright} (#1);
|
|||
|
|
\node[at=($(bbrleft.north west)!0.5!(bbrright.north east)$),anchor=north]() {\bbrcomloopcenter};
|
|||
|
|
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand*\bbrintertexthoffset{1.5cm}
|
|||
|
|
\define@key{bbrintertext}{xshift}[]{\renewcommand*\bbrintertexthoffset{#1}}
|
|||
|
|
|
|||
|
|
\newcommand{\@bb@intertextsetup}[1]{
|
|||
|
|
%load keys
|
|||
|
|
\begingroup % for local keys
|
|||
|
|
|
|||
|
|
\setkeys{bbrcom,bbrabase,bbrintertext}{#1}%
|
|||
|
|
|
|||
|
|
\tikzset{BBRBASE-NODESTYLE/.style/.expand once=\bbrbasenodestyle}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@bb@intertextfinalize}[1]{
|
|||
|
|
#1{\bbrcomafterskip}
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@bbrintertext}[6]{
|
|||
|
|
\@bb@intertextsetup{#1}
|
|||
|
|
|
|||
|
|
%introduce space
|
|||
|
|
#5{\baselineskip}
|
|||
|
|
|
|||
|
|
%compute offset
|
|||
|
|
\setlength{\@bb@com@tmpoffset}{#4+\@bb@firstmessageheight+\bbrcombeforeskip}%
|
|||
|
|
|
|||
|
|
%
|
|||
|
|
\node[#2=\@bb@com@tmpoffset and \bbrintertexthoffset of \@bb@lastbox.#3,BBRBASE-NODESTYLE] (\bbrbasenodename) {#6};
|
|||
|
|
%
|
|||
|
|
% compute height of node
|
|||
|
|
\coordinate (@bbtmpcoord) at (\bbrbasenodename.north);
|
|||
|
|
\path (@bbtmpcoord);
|
|||
|
|
\pgfgetlastxy{\XCoord}{\YCoordA}
|
|||
|
|
\coordinate (@bbtmpcoord) at (\bbrbasenodename.south);
|
|||
|
|
\path (@bbtmpcoord);
|
|||
|
|
\pgfgetlastxy{\XCoord}{\YCoordB}
|
|||
|
|
|
|||
|
|
% update hoffset
|
|||
|
|
\setlength{\@bb@tmplength@b}{\YCoordA-\YCoordB}
|
|||
|
|
#5{\the\@bb@tmplength@b}
|
|||
|
|
|
|||
|
|
\@bb@intertextfinalize{#5}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrmsgtxt}[2][]{
|
|||
|
|
\@bbrintertext{#1}{below left}{north west}{\@bb@message@hoffset}{\bbrmsgspace}{#2}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrqrytxt}[2][]{
|
|||
|
|
\@bbrintertext{#1}{below right}{north east}{\@bb@query@hoffset}{\bbrqryspace}{#2}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrchallengertxt}[2][]{
|
|||
|
|
\begingroup
|
|||
|
|
\setlength{\@bb@tmplength@b}{\bbrchallengerhdistance/2}%
|
|||
|
|
\renewcommand{\bbrintertexthoffset}{\the\@bb@tmplength@b}%
|
|||
|
|
\@bbrintertext{#1}{below left}{north west}{\@bb@challengerquery@hoffset}{\bbrchallengerqryspace}{#2}
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbroracletxt}[2][]{
|
|||
|
|
\begingroup
|
|||
|
|
\setlength{\@bb@tmplength@b}{\bbroraclehdistance/2}%
|
|||
|
|
\renewcommand{\bbrintertexthoffset}{\the\@bb@tmplength@b}%
|
|||
|
|
\@bbrintertext{#1}{below left}{north west}{\@bb@oraclequery@hoffset}{\bbroracleqryspace}{#2}
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrmsgspace}[1]{
|
|||
|
|
\@pc@globaladdtolength{\@bb@message@hoffset}{#1}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrqryspace}[1]{
|
|||
|
|
\@pc@globaladdtolength{\@bb@query@hoffset}{#1}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbroracleqryspace}[1]{
|
|||
|
|
\@pc@globaladdtolength{\@bb@oraclequery@hoffset}{#1}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\bbrchallengerqryspace}[1]{
|
|||
|
|
\@pc@globaladdtolength{\@bb@challengerquery@hoffset}{#1}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% stacking
|
|||
|
|
\providecommand{\pccenteraboveskip}{0.5\baselineskip}
|
|||
|
|
\providecommand{\pccenterbelowskip}{0.5\baselineskip}
|
|||
|
|
\newenvironment{pccenter}{%
|
|||
|
|
\setlength\topsep{0pt}\setlength\parskip{0pt}%
|
|||
|
|
\begin{center}\vspace{\pccenteraboveskip}
|
|||
|
|
}{%
|
|||
|
|
\vspace{\pccenteraboveskip}%
|
|||
|
|
\end{center}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%%%
|
|||
|
|
% horizontal stacking
|
|||
|
|
% space before hstacks
|
|||
|
|
\newlength{\pcbeforehstackskip}
|
|||
|
|
|
|||
|
|
\NewEnviron{pchstack}[1][]{%
|
|||
|
|
% write out content
|
|||
|
|
\ifthenelse{\equal{#1}{center}}{%
|
|||
|
|
\begin{pccenter}\mbox{\hspace{\pcbeforehstackskip}\BODY}\end{pccenter}}{%
|
|||
|
|
\mbox{\hspace{\pcbeforehstackskip}\BODY}}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%%%%%%%%%%%%%%%%
|
|||
|
|
\NewEnviron{pcvstack}[1][]{%
|
|||
|
|
% display minipage
|
|||
|
|
\ifthenelse{\equal{#1}{center}}{\begin{pccenter}}{}%
|
|||
|
|
\begin{varwidth}[t]{2\linewidth}\hspace{0pt}\BODY\end{varwidth}% hspace needed for proper vertical positioning .. strange as it is.
|
|||
|
|
\ifthenelse{\equal{#1}{center}}{\end{pccenter}}{}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
% spacing for stacking
|
|||
|
|
\newcommand{\pchspace}[1][1em]{\hspace{#1}}
|
|||
|
|
\newcommand{\pcvspace}[1][\baselineskip]{\par\vspace{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%
|
|||
|
|
% subprocedures
|
|||
|
|
\newcounter{@pcsubprogcnt1}
|
|||
|
|
\newcounter{@pcrsubprogcnt1}
|
|||
|
|
\newcounter{@pcsubprogcnt2}
|
|||
|
|
\newcounter{@pcrsubprogcnt2}
|
|||
|
|
\newcounter{@pcsubprogcnt3}
|
|||
|
|
\newcounter{@pcrsubprogcnt3}
|
|||
|
|
\newcounter{@pcsubprogcnt4}
|
|||
|
|
\newcounter{@pcrsubprogcnt4}
|
|||
|
|
\newcounter{@pcsubprogcnt5}
|
|||
|
|
\newcounter{@pcrsubprogcnt5}
|
|||
|
|
\newcounter{@pcsubprogcnt6}
|
|||
|
|
\newcounter{@pcrsubprogcnt6}
|
|||
|
|
\newcounter{@pcsubprogcnt7}
|
|||
|
|
\newcounter{@pcrsubprogcnt7}
|
|||
|
|
\newcounter{@pcsubprogcnt8}
|
|||
|
|
\newcounter{@pcrsubprogcnt8}
|
|||
|
|
\newcounter{@pcsubprogcnt9}
|
|||
|
|
\newcounter{@pcrsubprogcnt9}
|
|||
|
|
\newcounter{@pcsubprogstep}
|
|||
|
|
|
|||
|
|
\newenvironment{subprocedure}{%
|
|||
|
|
\addtocounter{@pcsubprogstep}{1}%
|
|||
|
|
% store old counter values
|
|||
|
|
\setcounter{@pcsubprogcnt\the@pcsubprogstep}{\value{pclinenumber}}%
|
|||
|
|
\setcounter{@pcrsubprogcnt\the@pcsubprogstep}{\value{pcrlinenumber}}%
|
|||
|
|
}{%
|
|||
|
|
\setcounter{pclinenumber}{\value{@pcsubprogcnt\the@pcsubprogstep}}%
|
|||
|
|
\setcounter{pcrlinenumber}{\value{@pcrsubprogcnt\the@pcsubprogstep}}%
|
|||
|
|
\addtocounter{@pcsubprogstep}{-1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%
|
|||
|
|
% parameter reordering
|
|||
|
|
\def\@pseudocodeB#1#2[#3]#4{\setkeys*{pcspace}{#2,#3}\@pseudocode[head={#1#4},#2,#3]}
|
|||
|
|
\def\@pseudocodeC#1#2#3{\setkeys*{pcspace}{#2}\@pseudocode[head={#1#3},#2]}
|
|||
|
|
%for no headers
|
|||
|
|
\def\@pseudocodeE#1#2[#3]{\setkeys*{pcspace}{#2,#3}\@pseudocode[head={#1},#2,#3]}
|
|||
|
|
\def\@pseudocodeF#1#2{\setkeys*{pcspace}{#2}\@pseudocode[head={#1},#2]}
|
|||
|
|
|
|||
|
|
%%%%%%%%%
|
|||
|
|
% Define pseudocode command:
|
|||
|
|
% #1 name
|
|||
|
|
% #2 code to execute after begingroup
|
|||
|
|
% #3 head prefix
|
|||
|
|
% #4 other config
|
|||
|
|
\newcommand{\createprocedurecommand}[4]{
|
|||
|
|
\expandafter\gdef\csname #1\endcsname{%
|
|||
|
|
\begingroup%
|
|||
|
|
\renewcommand{\@withinspaces}{false}%
|
|||
|
|
#2%
|
|||
|
|
\@ifnextchar[%]
|
|||
|
|
{\@pseudocodeB{#3}{#4}}
|
|||
|
|
{\@pseudocodeC{#3}{#4}}%
|
|||
|
|
}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\createpseudocodecommand}[4]{
|
|||
|
|
\expandafter\gdef\csname #1\endcsname{%
|
|||
|
|
\begingroup%
|
|||
|
|
\renewcommand{\@withinspaces}{false}%
|
|||
|
|
#2%
|
|||
|
|
\@ifnextchar[%]
|
|||
|
|
{\@pseudocodeE{#3}{#4}}
|
|||
|
|
{\@pseudocodeF{#3}{#4}}%
|
|||
|
|
}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%
|
|||
|
|
% create procedure
|
|||
|
|
\createprocedurecommand{procedure}{}{}{}
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% send message
|
|||
|
|
\newcommand{\pcshortmessageoffset}{0.5cm}
|
|||
|
|
\newcommand{\pcdefaultmessagelength}{3.5cm}
|
|||
|
|
\newcommand{\pcdefaultlongmessagelength}{6cm}
|
|||
|
|
\newcommand{\pcbeforemessageskip}{0pt}
|
|||
|
|
\newcommand{\pcaftermessageskip}{10pt}
|
|||
|
|
\newlength{\pcmessagearrow}
|
|||
|
|
|
|||
|
|
\newcommand*\@pcsendmessagelength{\pcdefaultmessagelength}
|
|||
|
|
\newcommand*\@pcsendmessagecol{}
|
|||
|
|
\newcommand*\@pcsendmessagewidth{}
|
|||
|
|
\newcommand*\@pcsendmessagestyle{}
|
|||
|
|
\newcommand*\@pcsendmessagetop{}
|
|||
|
|
\newcommand*\@pcsendmessagebottom{}
|
|||
|
|
\newcommand*\@pcsendmessageright{}
|
|||
|
|
\newcommand*\@pcsendmessageleft{}
|
|||
|
|
\newcommand*\@pcsendmessagetopname{t}
|
|||
|
|
\newcommand*\@pcsendmessagebottomname{b}
|
|||
|
|
\newcommand*\@pcsendmessagerightname{r}
|
|||
|
|
\newcommand*\@pcsendmessageleftname{l}
|
|||
|
|
\newcommand*\@pcsendmessagetopstyle{}
|
|||
|
|
\newcommand*\@pcsendmessagebottomstyle{}
|
|||
|
|
\newcommand*\@pcsendmessagerightstyle{}
|
|||
|
|
\newcommand*\@pcsendmessageleftstyle{}
|
|||
|
|
\newcommand*\@pcsendmessagebeforeskip{\pcbeforemessageskip}
|
|||
|
|
\newcommand*\@pcsendmessageafterskip{\pcaftermessageskip}
|
|||
|
|
\define@key{pcsendmessage}{centercol}[]{\renewcommand*\@pcsendmessagecol{#1}}
|
|||
|
|
\define@key{pcsendmessage}{width}[]{\renewcommand*\@pcsendmessagewidth{#1}}
|
|||
|
|
\define@key{pcsendmessage}{style}[]{\renewcommand*\@pcsendmessagestyle{#1}}
|
|||
|
|
\define@key{pcsendmessage}{length}[]{\renewcommand*\@pcsendmessagelength{#1}}
|
|||
|
|
\define@key{pcsendmessage}{top}[]{\renewcommand*\@pcsendmessagetop{#1}}
|
|||
|
|
\define@key{pcsendmessage}{bottom}[]{\renewcommand*\@pcsendmessagebottom{#1}}
|
|||
|
|
\define@key{pcsendmessage}{right}[]{\renewcommand*\@pcsendmessageright{#1}}
|
|||
|
|
\define@key{pcsendmessage}{left}[]{\renewcommand*\@pcsendmessageleft{#1}}
|
|||
|
|
\define@key{pcsendmessage}{topname}[]{\renewcommand*\@pcsendmessagetopname{#1}}
|
|||
|
|
\define@key{pcsendmessage}{bottomname}[]{\renewcommand*\@pcsendmessagebottomname{#1}}
|
|||
|
|
\define@key{pcsendmessage}{rightname}[]{\renewcommand*\@pcsendmessagerightname{#1}}
|
|||
|
|
\define@key{pcsendmessage}{leftname}[]{\renewcommand*\@pcsendmessageleftname{#1}}
|
|||
|
|
\define@key{pcsendmessage}{topstyle}[]{\renewcommand*\@pcsendmessagetopstyle{#1}}
|
|||
|
|
\define@key{pcsendmessage}{bottomstyle}[]{\renewcommand*\@pcsendmessagebottomstyle{#1}}
|
|||
|
|
\define@key{pcsendmessage}{rightstyle}[]{\renewcommand*\@pcsendmessagerightstyle{#1}}
|
|||
|
|
\define@key{pcsendmessage}{leftstyle}[]{\renewcommand*\@pcsendmessageleftstyle{#1}}
|
|||
|
|
\define@key{pcsendmessage}{beforeskip}[]{\renewcommand*\@pcsendmessagebeforeskip{#1}}
|
|||
|
|
\define@key{pcsendmessage}{afterskip}[]{\renewcommand*\@pcsendmessageafterskip{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand{\centerincol}[2]{%
|
|||
|
|
\ifmeasuring@%
|
|||
|
|
#2%
|
|||
|
|
\else%
|
|||
|
|
\makebox[\ifcase\expandafter #1\maxcolumn@widths\fi]{$\displaystyle#2$}%
|
|||
|
|
\fi%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@do@sendmessage}[1]{%
|
|||
|
|
\ifthenelse{\equal{\@pcsendmessagecol}{}}{%
|
|||
|
|
\ifthenelse{\equal{\@pcsendmessagewidth}{}}{#1}{% we have some width
|
|||
|
|
\makebox[\@pcsendmessagewidth]{$\displaystyle#1$}%
|
|||
|
|
}}{%we know the column to center on
|
|||
|
|
\centerincol{\@pcsendmessagecol}{#1}%
|
|||
|
|
}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommandx*{\sendmessage}[2]{%
|
|||
|
|
\begingroup\setkeys{pcsendmessage}{#2}%
|
|||
|
|
\tikzset{PCSENDMSG-PATH-STYLE/.style/.expand once=\@pcsendmessagestyle}%
|
|||
|
|
\tikzset{PCSENDMSG-TOP-STYLE/.style/.expand once=\@pcsendmessagetopstyle}%
|
|||
|
|
\tikzset{PCSENDMSG-BOTTOM-STYLE/.style/.expand once=\@pcsendmessagebottomstyle}%
|
|||
|
|
\tikzset{PCSENDMSG-LEFT-STYLE/.style/.expand once=\@pcsendmessageleftstyle}%
|
|||
|
|
\tikzset{PCSENDMSG-RIGHT-STYLE/.style/.expand once=\@pcsendmessagerightstyle}%
|
|||
|
|
%restore halign
|
|||
|
|
%
|
|||
|
|
\hspace{\@pcsendmessagebeforeskip}%
|
|||
|
|
\begin{varwidth}{\linewidth}
|
|||
|
|
\@do@sendmessage{
|
|||
|
|
\begin{tikzpicture}%
|
|||
|
|
\node[PCSENDMSG-LEFT-STYLE] (\@pcsendmessageleftname) {\@pcsendmessageleft};
|
|||
|
|
\node[right=\@pcsendmessagelength of \@pcsendmessageleftname,PCSENDMSG-RIGHT-STYLE] (\@pcsendmessagerightname) {\@pcsendmessageright};
|
|||
|
|
\path[#1,PCSENDMSG-PATH-STYLE] (\@pcsendmessageleftname) edge[] node[above,PCSENDMSG-TOP-STYLE] (\@pcsendmessagetopname) {\@pcsendmessagetop} node[below,PCSENDMSG-BOTTOM-STYLE] (\@pcsendmessagebottomname) {\@pcsendmessagebottom} (\@pcsendmessagerightname);
|
|||
|
|
\end{tikzpicture}%
|
|||
|
|
}%
|
|||
|
|
\end{varwidth}
|
|||
|
|
\hspace{\@pcsendmessageafterskip}%
|
|||
|
|
\endgroup%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommandx*{\sendmessageright}[2][1=->]{%
|
|||
|
|
\sendmessage{#1}{#2}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommandx*{\sendmessageleft}[2][1=<-]{%
|
|||
|
|
\sendmessage{#1}{#2}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\WithSuffix\newcommand\sendmessageleft*[2][\pcdefaultmessagelength]{%
|
|||
|
|
\begingroup%
|
|||
|
|
\renewcommand{\@pcsendmessagetop}{\let\halign\@pc@halign$\begin{aligned}#2\end{aligned}$}%
|
|||
|
|
\sendmessage{<-}{length=#1}%
|
|||
|
|
\endgroup%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\WithSuffix\newcommand\sendmessageright*[2][\pcdefaultmessagelength]{%
|
|||
|
|
\begingroup%
|
|||
|
|
\renewcommand{\@pcsendmessagetop}{\let\halign\@pc@halign$\begin{aligned}#2\end{aligned}$}%
|
|||
|
|
\sendmessage{->}{length=#1}%
|
|||
|
|
\endgroup%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
\DeclareExpandableDocumentCommand{\sendmessagerightx}{O{\pcdefaultlongmessagelength}mO{}m}{%
|
|||
|
|
\multicolumn{#2}{c}{\ensuremath{\hspace{\pcbeforemessageskip}\xrightarrow[\begin{aligned}#3\end{aligned}]{\mathmakebox[#1]{\begin{aligned}#4\end{aligned}}}\hspace{\pcaftermessageskip}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\DeclareExpandableDocumentCommand{\sendmessageleftx}{O{\pcdefaultlongmessagelength}mO{}m}{%
|
|||
|
|
\multicolumn{#2}{c}{\ensuremath{\hspace{\pcbeforemessageskip}\xleftarrow[\begin{aligned}#3\end{aligned}]{\mathmakebox[#1]{\begin{aligned}#4\end{aligned}}}\hspace{\pcaftermessageskip}}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% Division
|
|||
|
|
\DeclareExpandableDocumentCommand{\pcintertext}{O{}m}{\intertext{%
|
|||
|
|
\ifthenelse{\equal{#1}{center}}{\makebox[\linewidth][c]{#2}}{}%
|
|||
|
|
\ifthenelse{\equal{#1}{dotted}}{\dotfill#2\dotfill}{}%
|
|||
|
|
\ifthenelse{\equal{#1}{}}{#2}{}%
|
|||
|
|
}\@pc@beginnewline}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% Games
|
|||
|
|
%
|
|||
|
|
\newcounter{pcstartgamecounter}
|
|||
|
|
|
|||
|
|
\newcommand*{\pcgamename}{\ensuremath{\mathsf{Game}}}
|
|||
|
|
\newcommand*{\gameprocedurearg}{\ensuremath{(\secpar)}}
|
|||
|
|
\newcommand*\@pcgameproofgamenr{0}
|
|||
|
|
\define@key{pcgameproof}{nr}[]{\renewcommand*\@pcgameproofgamenr{#1}}
|
|||
|
|
\define@key{pcgameproof}{name}[]{\renewcommand*\pcgamename{\ensuremath{#1}}}
|
|||
|
|
\define@key{pcgameproof}{arg}[]{\renewcommand*\gameprocedurearg{\ensuremath{#1}}}
|
|||
|
|
|
|||
|
|
\newenvironment{gameproof}[1][]{%
|
|||
|
|
\begingroup%
|
|||
|
|
\setkeys{pcgameproof}{#1}
|
|||
|
|
\@pc@ensureremember%
|
|||
|
|
\setcounter{pcgamecounter}{\@pcgameproofgamenr}%
|
|||
|
|
\setcounter{pcstartgamecounter}{\@pcgameproofgamenr}\stepcounter{pcstartgamecounter}%
|
|||
|
|
}{\@pc@releaseremember\endgroup}
|
|||
|
|
|
|||
|
|
\createpseudocodecommand{gameprocedure}
|
|||
|
|
{\addtocounter{pcgamecounter}{1}\renewcommand{\@withingame}{true}}
|
|||
|
|
{\ensuremath{\pcgamename_{\thepcgamecounter}\gameprocedurearg}}
|
|||
|
|
{}
|
|||
|
|
|
|||
|
|
\def\@bxgame@pseudocodeA[#1]#2#3{\setkeys*{pcspace}{#1}\renewcommand{\@bxgameheader}{$\pcgamename_{#2}$\gameprocedurearg}%
|
|||
|
|
\@pseudocode[head=\ensuremath{\pcgamename_{\thepcgamecounter}\gameprocedurearg},#1]{#3}}
|
|||
|
|
\def\@bxgame@pseudocodeB#1#2{\renewcommand{\@bxgameheader}{$\pcgamename_{#1}$\gameprocedurearg}%
|
|||
|
|
\@pseudocode[head=\ensuremath{\pcgamename_{\thepcgamecounter}\gameprocedurearg}]{#2}}
|
|||
|
|
|
|||
|
|
\newcommand{\bxgameprocedure}{
|
|||
|
|
\begingroup%
|
|||
|
|
\renewcommand{\@withinspaces}{false}%
|
|||
|
|
\renewcommand{\@withingame}{true}%
|
|||
|
|
\renewcommand{\@withinbxgame}{true}%
|
|||
|
|
\stepcounter{pcgamecounter}%
|
|||
|
|
\@ifnextchar[%]
|
|||
|
|
{\@bxgame@pseudocodeA}
|
|||
|
|
{\@bxgame@pseudocodeB}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@secondheader}{}
|
|||
|
|
|
|||
|
|
%tbx top boxed
|
|||
|
|
\createpseudocodecommand{tbxgameprocedure}
|
|||
|
|
{\addtocounter{pcgamecounter}{1}\renewcommand{\@withingame}{true}%%
|
|||
|
|
\renewcommand{\@pc@secondheader}{true}}
|
|||
|
|
{\ensuremath{\pcgamename_{\thepcgamecounter}\gameprocedurearg}}
|
|||
|
|
{}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand*\@pcgamehopnodestyle{}
|
|||
|
|
\newcommand*\@pcgamehopedgestyle{bend left}
|
|||
|
|
\newcommand*\@pcgamehoppathestyle{}
|
|||
|
|
\newcommand*\@pcgamehophint{}
|
|||
|
|
\newcommand*\@pcgamehoplength{1.5cm}
|
|||
|
|
\define@key{pcgamehop}{nodestyle}[]{\renewcommand*\@pcgamehopnodestyle{#1}}
|
|||
|
|
\define@key{pcgamehop}{edgestyle}[]{\renewcommand*\@pcgamehopedgestyle{#1}}
|
|||
|
|
\define@key{pcgamehop}{pathstyle}[]{\renewcommand*\@pcgamehoppathestyle{#1}}
|
|||
|
|
\define@key{pcgamehop}{hint}[]{\renewcommand*\@pcgamehophint{#1}}
|
|||
|
|
\define@key{pcgamehop}{length}[]{\renewcommand*\@pcgamehoplength{#1}}
|
|||
|
|
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@setupgamehop}[1]{
|
|||
|
|
\begingroup\setkeys{pcgamehop}{#1}%
|
|||
|
|
\tikzset{GAMEHOP-PATH-STYLE/.style/.expand once=\@pcgamehoppathestyle}%
|
|||
|
|
\tikzset{GAMEHOP-NODE-STYLE/.style/.expand once=\@pcgamehopnodestyle}%
|
|||
|
|
\tikzset{GAMEHOP-EDGE-STYLE/.style/.expand once=\@pcgamehopedgestyle}%
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommand{\@pc@finalizegamehop}{
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\newcommandx*{\addgamehop}[3]{%
|
|||
|
|
\begingroup
|
|||
|
|
\ifthenelse{#1<#2}{}{\renewcommand*\@pcgamehopedgestyle{bend right}}
|
|||
|
|
\@pc@setupgamehop{#3}
|
|||
|
|
\begin{tikzpicture}[overlay]
|
|||
|
|
\ifthenelse{#1<#2}{
|
|||
|
|
\path[->,GAMEHOP-PATH-STYLE] (gamenode#1) edge[GAMEHOP-EDGE-STYLE] node[above,GAMEHOP-NODE-STYLE] {\@pcgamehophint} (gamenode#2);
|
|||
|
|
}{
|
|||
|
|
\path[->,GAMEHOP-PATH-STYLE] (bgamenode#1) edge[GAMEHOP-EDGE-STYLE] node[above,GAMEHOP-NODE-STYLE] {\@pcgamehophint} (bgamenode#2);
|
|||
|
|
}
|
|||
|
|
\end{tikzpicture}
|
|||
|
|
\@pc@finalizegamehop
|
|||
|
|
\endgroup
|
|||
|
|
}
|
|||
|
|
\newcommandx*{\addstartgamehop}[2][1=\thepcstartgamecounter]{%
|
|||
|
|
\@pc@setupgamehop{#2}
|
|||
|
|
\begin{tikzpicture}[overlay]
|
|||
|
|
\node[left=\@pcgamehoplength of gamenode#1] (tmpgamenode0) {};
|
|||
|
|
\path[->,GAMEHOP-PATH-STYLE] (tmpgamenode0) edge[GAMEHOP-EDGE-STYLE] node[above,GAMEHOP-NODE-STYLE] {\@pcgamehophint} (gamenode#1);
|
|||
|
|
\end{tikzpicture}
|
|||
|
|
\@pc@finalizegamehop
|
|||
|
|
}
|
|||
|
|
\newcommandx*{\addendgamehop}[2][1=\thepcgamecounter]{%
|
|||
|
|
\@pc@setupgamehop{#2}
|
|||
|
|
\begin{tikzpicture}[overlay]
|
|||
|
|
\node[right=\@pcgamehoplength of gamenode#1] (tmpgamenode#1) {};
|
|||
|
|
\path[->,GAMEHOP-PATH-STYLE] (gamenode#1) edge[GAMEHOP-EDGE-STYLE] node[above,GAMEHOP-NODE-STYLE] {\@pcgamehophint} (tmpgamenode#1);
|
|||
|
|
\end{tikzpicture}
|
|||
|
|
\@pc@finalizegamehop
|
|||
|
|
}
|
|||
|
|
\newcommandx*{\addbxgamehop}[3]{%
|
|||
|
|
\@pc@setupgamehop{#3}
|
|||
|
|
\begin{tikzpicture}[overlay]
|
|||
|
|
\path[->,GAMEHOP-PATH-STYLE] (bgamenode#1) edge[GAMEHOP-EDGE-STYLE] node[above,GAMEHOP-NODE-STYLE]] {\@pcgamehophint} (bgamenode#2);
|
|||
|
|
\end{tikzpicture}
|
|||
|
|
\@pc@finalizegamehop
|
|||
|
|
}
|
|||
|
|
\newcommandx*{\addloopgamehop}[2][1=\thepcgamecounter]{%
|
|||
|
|
\@pc@setupgamehop{#2}
|
|||
|
|
\begin{tikzpicture}[overlay]
|
|||
|
|
\node (looptemp1) [right=0.5cm of gamenode#1] {};
|
|||
|
|
\draw[->,GAMEHOP-PATH-STYLE] (gamenode#1) -- (looptemp1|-gamenode#1) -- node[right,GAMEHOP-NODE-STYLE] {\@pcgamehophint} (looptemp1|-bgamenode#1)-- (bgamenode#1);
|
|||
|
|
\end{tikzpicture}
|
|||
|
|
\@pc@finalizegamehop
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
|
|||
|
|
|
|||
|
|
%%%%%%%%
|
|||
|
|
% basic pseudocode constants
|
|||
|
|
|
|||
|
|
\newcommand{\highlightkeyword}[2][\ ]{\ensuremath{\mathbf{#2}}#1}
|
|||
|
|
\newcommand{\highlightaltkeyword}[1]{\ensuremath{\mathsf{#1}}}
|
|||
|
|
|
|||
|
|
\newcommand{\pcglobvar}{\highlightkeyword{gbl}}
|
|||
|
|
\newcommand{\pcnew}{\highlightkeyword{new}}
|
|||
|
|
\newcommand{\pcwhile}{\@pc@increaseindent\highlightkeyword{while}}
|
|||
|
|
\newcommand{\pcendwhile}{\@pc@decreaseindent\highlightkeyword{endwhile}}
|
|||
|
|
\newcommandx*{\pcdo}[2][1=\ ,2=]{#1\highlightkeyword[#2]{do}}
|
|||
|
|
\newcommand{\pcif}{\@pc@increaseindent\highlightkeyword{if}}
|
|||
|
|
\newcommand{\pcelse}{\@pc@tmpdecreaseindent\highlightkeyword{else}}
|
|||
|
|
\newcommand{\pcelseif}{\@pc@tmpdecreaseindent\highlightkeyword{else if}}
|
|||
|
|
\newcommand{\pcfi}{\@pc@decreaseindent\highlightkeyword{fi}}
|
|||
|
|
\newcommand{\pcendif}{\@pc@decreaseindent\highlightkeyword{endif}}
|
|||
|
|
\newcommand{\pcendfor}{\@pc@decreaseindent\highlightkeyword{endfor}}
|
|||
|
|
\newcommandx*{\pcthen}[2][1=\ ,2=]{#1\highlightkeyword[#2]{then}}
|
|||
|
|
\newcommand{\pcreturn}{\highlightkeyword{return}}
|
|||
|
|
\newcommandx*{\pcin}[2][1=\ ,2=]{#1\highlightkeyword[#2]{in}}
|
|||
|
|
\newcommand{\pcfor}{\@pc@increaseindent\highlightkeyword{for}}
|
|||
|
|
\newcommand{\pcrepeat}[1]{\@pc@increaseindent\ensuremath{\highlightkeyword{repeat} #1\ \highlightkeyword{times}}}
|
|||
|
|
\newcommand{\pcrepeatuntil}[2]{\ensuremath{\highlightkeyword{repeat}\ #1\ \highlightkeyword{until}\ #2}}
|
|||
|
|
\newcommand{\pcforeach}{\@pc@increaseindent\highlightkeyword{foreach}}
|
|||
|
|
\newcommand{\pcendforeach}{\@pc@decreaseindent\highlightkeyword{endforeach}}
|
|||
|
|
\newcommand{\pcuntil}{\@pc@decreaseindent\highlightkeyword{until}}
|
|||
|
|
\newcommand{\pccontinue}{\highlightkeyword{continue}}
|
|||
|
|
\newcommand{\pcfalse}{\highlightkeyword{false}}
|
|||
|
|
\newcommand{\pctrue}{\highlightkeyword{true}}
|
|||
|
|
\newcommand{\pcnull}{\highlightkeyword{null}}
|
|||
|
|
\newcommand{\pccomment}[1]{{\mbox{/\!\!/ } \text{\scriptsize#1}}}
|
|||
|
|
\newcommand{\pcdone}{\highlightkeyword{done}}
|
|||
|
|
\newcommand{\pcparse}{\highlightkeyword{parse}}
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% highlighting
|
|||
|
|
\definecolor{highlight-gray}{gray}{0.90}
|
|||
|
|
\newcommand{\gamechange}[2][highlight-gray]{%
|
|||
|
|
{\setlength{\fboxsep}{0pt}\colorbox{#1}{\ifmmode$\displaystyle#2$\else#2\fi}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
%%%
|
|||
|
|
% boxing
|
|||
|
|
\newcommand{\pcbox}[1]{%
|
|||
|
|
{\setlength{\fboxsep}{3pt}\fbox{$\displaystyle#1$}}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
\endinput
|