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authorKarl Berry <karl@freefriends.org>2006-01-13 00:11:13 +0000
committerKarl Berry <karl@freefriends.org>2006-01-13 00:11:13 +0000
commit23e7162338e0006320660626575dc9f19c0f4059 (patch)
tree7d655ae67e3cc90c08eb6a165c6b7cb1d41cd4ee /Master/texmf-dist/tex/latex/wallpaper
parent9158dfc01290b31f46ce22a07ccf64ef234bc8d1 (diff)
wallpaper
git-svn-id: svn://tug.org/texlive/trunk@1446 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/latex/wallpaper')
-rw-r--r--Master/texmf-dist/tex/latex/wallpaper/wallpaper.sty149
1 files changed, 149 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/wallpaper/wallpaper.sty b/Master/texmf-dist/tex/latex/wallpaper/wallpaper.sty
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+%%
+%% This is file `wallpaper.sty' v 1.00
+%%
+%% Author Michael H.F. Wilkinson
+%% December 22, 2004
+%%
+%% Create background, either centered or tiled
+%% relies heavily on eso-pic.sty, corrects for changes in \hoffset
+%% by classes such as sciposter.cls
+%% Problems, bugs and comments to
+%% michael@cs.rug.nl
+
+\ProvidesPackage{wallpaper}[2004/12/22, v1.00 easy wallpaper formatting (MHFW)]
+\NeedsTeXFormat{LaTeX2e}[1995/06/01]
+
+\RequirePackage{ifthen}
+\RequirePackage{calc}
+\RequirePackage{eso-pic}
+\RequirePackage{graphicx}
+
+\newlength{\wpXoffset}
+\setlength{\wpXoffset}{-\hoffset}
+\newlength{\wpYoffset}
+\setlength{\wpYoffset}{0pt}
+\newlength{\tileXoffset}
+\newlength{\tileYoffset}
+\newlength{\tilewidth}
+\newlength{\tileheight}
+\newlength{\tileX}
+\newlength{\tileY}
+
+\newcommand{\CenterWallPaper}[2]{%
+\AddToShipoutPicture{\put(\LenToUnit{\wpXoffset},\LenToUnit{\wpYoffset}){%
+ \parbox[b][\paperheight]{\paperwidth}{%
+ \vfill
+ \centering
+ \includegraphics[width=#1\paperwidth,height=#1\paperheight,%
+ keepaspectratio]{#2}%
+ \vfill
+ }}}
+}
+
+\newcommand{\ThisCenterWallPaper}[2]{%
+\AddToShipoutPicture*{\put(\LenToUnit{\wpXoffset},\LenToUnit{\wpYoffset}){%
+ \parbox[b][\paperheight]{\paperwidth}{%
+ \vfill
+ \centering
+ \includegraphics[width=#1\paperwidth,height=#1\paperheight,%
+ keepaspectratio]{#2}%
+ \vfill
+ }}}
+}
+
+
+
+\newcommand{\TileSquareWallPaper}[2]{%
+\AddToShipoutPicture{%
+ \begingroup
+ \setlength{\tileYoffset}{\wpYoffset}
+ \setlength{\tilewidth}{\paperwidth/#1}%
+ \setlength{\tileheight}{\tilewidth}%
+ \setlength{\tileY}{0pt}%
+ \whiledo{\lengthtest{\tileY < \paperheight}}{%
+ \setlength{\tileX}{0pt}%
+ \setlength{\tileXoffset}{\wpXoffset}%
+ \whiledo{\lengthtest{\tileX < \paperwidth}}{%
+ \put(\LenToUnit{\tileXoffset},\LenToUnit{\tileYoffset}){%
+ \includegraphics[height=\tileheight,width=\tilewidth]{#2}}%
+ \addtolength{\tileX}{\tilewidth}
+ \addtolength{\tileXoffset}{\tilewidth}
+ }%
+ \addtolength{\tileY}{\tileheight}
+ \addtolength{\tileYoffset}{\tileheight}
+ }%
+ \endgroup
+}%
+}
+
+\newcommand{\ThisTileSquareWallPaper}[2]{%
+\AddToShipoutPicture*{%
+ \begingroup
+ \setlength{\tileYoffset}{\wpYoffset}
+ \setlength{\tilewidth}{\paperwidth/#1}%
+ \setlength{\tileheight}{\tilewidth}%
+ \setlength{\tileY}{0pt}%
+ \whiledo{\lengthtest{\tileY < \paperheight}}{%
+ \setlength{\tileX}{0pt}%
+ \setlength{\tileXoffset}{\wpXoffset}%
+ \whiledo{\lengthtest{\tileX < \paperwidth}}{%
+ \put(\LenToUnit{\tileXoffset},\LenToUnit{\tileYoffset}){%
+ \includegraphics[height=\tileheight,width=\tilewidth]{#2}}%
+ \addtolength{\tileX}{\tilewidth}
+ \addtolength{\tileXoffset}{\tilewidth}
+ }%
+ \addtolength{\tileY}{\tileheight}
+ \addtolength{\tileYoffset}{\tileheight}
+ }%
+ \endgroup
+}%
+}
+
+
+\newcommand{\TileWallPaper}[3]{%
+\AddToShipoutPicture{%
+ \begingroup
+ \setlength{\tileYoffset}{\wpYoffset}
+ \setlength{\tilewidth}{#1}%
+ \setlength{\tileheight}{#2}%
+ \setlength{\tileY}{0pt}%
+ \whiledo{\lengthtest{\tileY < \paperheight}}{%
+ \setlength{\tileX}{0pt}%
+ \setlength{\tileXoffset}{\wpXoffset}%
+ \whiledo{\lengthtest{\tileX < \paperwidth}}{%
+ \put(\LenToUnit{\tileXoffset},\LenToUnit{\tileYoffset}){%
+ \includegraphics[height=\tileheight,width=\tilewidth]{#3}}%
+ \addtolength{\tileX}{\tilewidth}
+ \addtolength{\tileXoffset}{\tilewidth}
+ }%
+ \addtolength{\tileY}{\tileheight}
+ \addtolength{\tileYoffset}{\tileheight}
+ }%
+ \endgroup
+}%
+}
+
+\newcommand{\ThisTileWallPaper}[3]{%
+\AddToShipoutPicture*{%
+ \begingroup
+ \setlength{\tileYoffset}{\wpYoffset}
+ \setlength{\tilewidth}{#1}%
+ \setlength{\tileheight}{#2}%
+ \setlength{\tileY}{0pt}%
+ \whiledo{\lengthtest{\tileY < \paperheight}}{%
+ \setlength{\tileX}{0pt}%
+ \setlength{\tileXoffset}{\wpXoffset}%
+ \whiledo{\lengthtest{\tileX < \paperwidth}}{%
+ \put(\LenToUnit{\tileXoffset},\LenToUnit{\tileYoffset}){%
+ \includegraphics[height=\tileheight,width=\tilewidth]{#3}}%
+ \addtolength{\tileX}{\tilewidth}
+ \addtolength{\tileXoffset}{\tilewidth}
+ }%
+ \addtolength{\tileY}{\tileheight}
+ \addtolength{\tileYoffset}{\tileheight}
+ }%
+ \endgroup
+}%
+}
+
+\newcommand{\ClearWallPaper}{\ClearShipoutPicture} \ No newline at end of file