Commit ededa64edb660ea169bd07c0e7ba03e6fbf73fb8 - latex-coffee-stains

prettier ifs Sebastian Schmittner 9 years ago

2 changed file(s) with 44 addition(s) and 35 deletion(s). Raw diff Collapse all Expand all

+35

-16

coffee5/coffee.sty less more

19	19	% http://nepsweb.co.uk/homeapr/
20	20	%
21	21	% December, 2014
22		% Added random \cofeSplash{} (requires ifthen)
	22	% Added: -random \cofeSplash{} (requires ifthen)
	23	% -package option to put random splashes onEveryPage
23	24	% by Sebastian Schmittner
24	25	% http://www.thp.uni-koeln.de/~ses/ ses@thp.uni-koeln.de
25	26	%
26	27
	28
	29	\NeedsTeXFormat{LaTeX2e}
	30	\ProvidesPackage{coffee}[2014/12/17 Coffe Staints Version 5]
	31
27	32	\RequirePackage{kvoptions}
28	33
	34	\RequirePackage{tikz}
	35
	36	\RequirePackage{ifthen}
	37
	38
29	39	\SetupKeyvalOptions{family=coffee,prefix=coffee@}
30	40
	41	\DeclareBoolOption{onEveryPage}
	42
31	43	\ProcessKeyvalOptions*\relax
32	44
33		\RequirePackage{tikz}
34
35		\RequirePackage{ifthen}
36	45
37	46	\definecolor{coffee1}{rgb}{0.80784315,0.68627453,0.60392159}
38	47	\definecolor{coffee2}{rgb}{0.77254903,0.58039218,0.43921569}

500	509	%generate random cofe splash:
501	510	\newcommand{\cofeSplash}{
502	511	\pgfmathsetmacro{\alpha}{0.5*rnd+0.2}
503		\pgfmathsetmacro{\scale}{1.0 + 0.5*rand}
	512	\pgfmathsetmacro{\scale}{0.7 + 0.5*rand}
504	513	\pgfmathsetmacro{\angle}{360*rnd}
505	514	\pgfmathsetlengthmacro{\xoff}{rand*2cm}
506	515	\pgfmathsetlengthmacro{\yoff}{rand*5cm}
507	516
508	517	\pgfmathtruncatemacro{\variety}{4*rnd}
509	518
510		\ifthenelse{\variety=0}{
511		\cofeAm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
	519	\ifthenelse{\variety<2}{
	520	\ifthenelse{\variety=0}{
	521	\cofeAm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
	522	}{
	523	\cofeBm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
	524	}
512	525	}{
513		\ifthenelse{\variety=1}{
514		\cofeBm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
	526	\ifthenelse{\variety=2}{
	527	\cofeCm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
515	528	}{
516		\ifthenelse{\variety=2}{
517		\cofeCm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
518		}{
519		\cofeDm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
520		}
	529	\cofeDm{\alpha}{\scale}{\angle}{\xoff}{\yoff}
521	530	}
522	531	}
523	532
524		}
525
	533	}%end splash command
	534
	535
	536
	537	\ifthenelse{\boolean{coffee@onEveryPage}}{
	538	%put splashes on every page:
	539	\RequirePackage{eso-pic}
	540	\AddToShipoutPicture{\cofeSplash{}}
	541	}{}
	542
	543
	544	\endinput⏎

-19

coffee5/coffee.tex less more

0	0	\documentclass{article}
1		\usepackage{tikz}
	1	\usepackage[onEveryPage]{coffee}
	2
	3
2	4	\usepackage{verbatim}
3		\usetikzlibrary{arrows,shapes}
4
5		\usepackage{coffee5}
6
7		\usepackage{eso-pic}
8		\AddToShipoutPicture{%
9		\cofeSplash{}
10		}
11	5	\usepackage{lipsum}
12	6
13	7

30	24	\end{enumerate}
31	25
32	26	\section{Usage}
33		To use the package, simply place the \texttt{coffee5.sty} file in the directory with all of your
	27	To use the package, simply place the \texttt{coffee.sty} file in the directory with all of your
34	28	other \texttt{.tex} files \textit{or} install it properly (consult your distribution's manual).
35	29	Then include the following line in the header of your document:
36	30	\begin{verbatim}
37		\usepackage{coffee5}
	31	\usepackage{coffee}
38	32	\end{verbatim}
39	33	To place a coffee stain on a page, put one of the following commands in the source code of the relevant page:
40	34	\begin{verbatim}

53	47	\begin{verbatim}
54	48	\cofeSplash{}
55	49	\end{verbatim}
56		to place a random splash with random parameters on the current page or
57		e.g.
	50	to place a random splash with random parameters on the current
	51	page. There is now also a package option to put coffee on every page like
58	52	\begin{verbatim}
59		\usepackage{eso-pic}
60		\AddToShipoutPicture{%
61		\cofeSplash{}
62		}
	53	\usepackage[onEveryPage]{coffee}
63	54	\end{verbatim}
64		to put a random splash on every page.
65	55
66	56
67	57	\section{Copyright}

76	66	\end{quote}
77	67	See more coffee stains on the next pages.
78	68	\newpage
79
	69	\section{Nonsense text with coffee splashes - just as in real papers}
80	70	\lipsum[1-42]
81	71
82	72	\end{document}