%D \module %D [ file=simpleslides-s-Swoosh, %D version=2009.03.30 %D title=\CONTEXT\ Style File, %D subtitle=Presentation Module -- Swoosh Style, %D author=Aditya Mahajan and Thomas A. Schmitz, %D date=\currentdate, %D copyright={Aditya Mahajan and Thomas A. Schmitz}] %C %C Copyright 2009 Aditya Mahajan and Thomas A. Schmitz %C This file may be distributed under the GNU General Public License v. 2.0. %D This file provides the \quotation{Swoosh} style for the presentation %D module. It is loaded at runtime. \writestatus{simpleslides}{loading Swoosh style} \startmodule[simpleslides-s-Swoosh] \unprotect %D First we change the page layout, adding more space on the top. \setuplayout [width=fit, margin=0cm, height=fit, header=3cm, footer=0.8cm, topspace=.6cm, backspace=1cm, location=singlesided] \setuplayout [simpleslides:layout:horizontal][header=3cm] \setuplayout [simpleslides:layout:vertical] [header=0.8cm] \setuplayout [simpleslides:layout:title] [header=0.8cm] %D We also specify the position of the slidetitle. \setuplayer[simpleslides:layer:slidetitle] [x=10mm,y=2mm] \setupcombinations[distance=1.85cm] %D These macros are used for placing figures/pictures: \define\NormalHeight {\textheight} \define\NormalWidth {.45\textwidth} \define\PictureFrameHeight {\textheight} \define\PictureFrameWidth {.45\textwidth} \defineframed[simpleslides:framed] [frame=off,offset=0pt, top=\vss,bottom=\vss] %D We define our color scheme: \definecolor [simpleslides:backgroundcolor] [r=.88,g=.92,b=.95] \definecolor [simpleslides:contrastcolor] [r=.4,g=.6,b=.8] \definecolor [simpleslides:altcontrastcolor] [r=.1,g=.1,b=.4] \definecolor [simpleslides:itemize:color] [simpleslides:contrastcolor] \definecolor [simpleslides:textcolor] [simpleslides:altcontrastcolor] \setupcolors[textcolor=simpleslides:textcolor] %D We use \METAPOST\ to draw backgrounds. \startuniqueMPgraphic{simpleslides:MP:horizontal} StartPage ; save a, b; numeric a ; a = 2.5cm ; numeric b ; b = 0.7cm ; fill Page withcolor \MPcolor{simpleslides:backgroundcolor} ; z1 = ulcorner Page ; z2 = urcorner Page ; z3 = (x1,y1-0.7*a) ; z4 = (x1+5cm,y1-a-b) ; z5 = (x1+12cm,y1-a) ; z6 = (x1+14cm,y1-a+0.3cm) ; z7 = (x2,y2-a-b) ; save p ; path p ; p = z1--z3..z4..z5..z6..z7--z2--cycle ; fill p withcolor \MPcolor{simpleslides:contrastcolor} ; pickup pencircle scaled 4pt ; draw z3..z4..z5..z6..z7 withcolor white ; StopPage ; \stopuniqueMPgraphic \startuniqueMPgraphic{simpleslides:MP:vertical} StartPage ; save a,b; numeric a ; a = 2cm ; numeric b ; b = 1cm ; pair t[] ; fill Page withcolor \MPcolor{simpleslides:backgroundcolor} ; z1 = ulcorner Page ; z2 = llcorner Page ; z3 = center Page ; z4 = (x3,y1) ; z5 = (x3+b,y1-4cm) ; z6 = (x3+b/2,y1-7cm) ; z7 = (x3-b/2,y2+2cm) ; z8 = (x3,y2) ; save p; path p[] ; p[1] = z1--z4..z5..z6..z7..z8--z2--cycle ; fill p[1] withcolor \MPcolor{simpleslides:contrastcolor} ; pickup pencircle scaled 4pt ; draw z4..z5..z6..z7..z8 withcolor white ; StopPage ; \stopuniqueMPgraphic \startuseMPgraphic{simpleslides:MP:ornament} save b, s, t, p, circcenter, theta, pic ; StartPage ; path p[] ; pair t[] ; pair s[] ; pair circcenter ; circcenter = lrcorner Page shifted (-1cm, 1cm) ; picture pic ; b = 1.5cm ; if \realfolio > 1: theta = (PageNumber - 1)/(NOfPages - 1) ; p[4] = fullcircle scaled b rotated 90 ; fill p[4] withcolor \MPcolor{simpleslides:altcontrastcolor} ; t[0] = center p[4] ; t[1] = point 1 along p[4] ; t[2] = point -theta along p[4] ; t[3] = point -theta/2 along p[4] ; p[5] = t[0] -- t[1] .. t[3] .. t[2] -- cycle ; fill p[5] withcolor \MPcolor{simpleslides:contrastcolor} ; for i = 1 upto NOfPages : s[i] = point i/(NOfPages -1) along p[4] ; pickup pencircle scaled 1pt ; draw s[i] -- t[0] withcolor \MPcolor{simpleslides:backgroundcolor} ; endfor ; p[3] = p[4] scaled 0.4 ; fill p[3] withcolor \MPcolor{simpleslides:contrastcolor} ; draw p[3] withcolor \MPcolor{simpleslides:backgroundcolor} ; label(textext("\switchtobodyfont[10pt]\color[simpleslides:backgroundcolor]\pagenumber"),origin) ; currentpicture := currentpicture shifted circcenter ; fi ; StopPage ; \stopuseMPgraphic %D We define these backgrounds as overlays: \defineoverlay [simpleslides:background:title] [\useMPgraphic{simpleslides:MP:horizontal}] \defineoverlay [simpleslides:background:horizontal] [\useMPgraphic{simpleslides:MP:horizontal}] \defineoverlay [simpleslides:background:vertical] [\useMPgraphic{simpleslides:MP:vertical}] \defineoverlay [simpleslides:background:ornament] [\useMPgraphic{simpleslides:MP:ornament}] \setupTitle [\c!headcolor={simpleslides:altcontrastcolor}] %D We want the title to placed in a framed box. We redefine all the keys of %D \type{\setupTitle}, so that the module is easier to maintain. \setupSlideTitle [\c!alternative=layer, \c!color=simpleslides:backgroundcolor, \c!align=\v!center, \c!width=\textwidth, \c!height=2cm, \c!after=] % \setupTitle % [\c!title=, % \c!author=, % \c!date=\currentdate, % \c!headstyle=, % \c!headcolor=, % \c!align=\v!middle, % \c!before={\vfill\getvalue{simpleslides:framed} % [\c!width=\textwidth,\c!height=.75\textheight, % \c!align=\v!middle, \c!strut=\v!no] % \bgroup}, % \c!after={\egroup\vfill}, % \c!title\c!style={\switchtobodyfont[\TitleSize]}, % \c!title\c!color=, % \c!title\c!align=,%\v!middle, % \c!author\c!style=, % \c!author\c!color=, % \c!author\c!align=,%\v!middle, % \c!date\c!style=, % \c!date\c!color=, % \c!date\c!align=,%\v!middle, % \c!before\c!title=, % \c!before\c!author=, % \c!before\c!date=, % \c!after\c!title={\blank[1*line]}, % \c!after\c!author={\blank[2*line]}, % \c!after\c!date=] % % %D We want the title to be of a specific height % % \setuphead[SlideTitle] % [\c!after=, % \c!alternative=\v!text, % \c!color=white, % \c!command=\doSlideTitle] % % \define[2]\doSlideTitle % {\setlayer[simpleslides:layer:slidetitle]% % {\getvalue{simpleslides:framed}[\c!width=\textwidth,\c!height=1.1cm, % \c!align=\v!right] % {#1#2}}} %D The symbol for the first level of itemizations. \definesymbol[1][\useMPgraphic{simpleslides:itemize:square}] \setupitemize[1][color=simpleslides:itemize:color] \protect \stopmodule \endinput