1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
|
%D \module
%D [ file=simpleslides-s-Split,
%D version=2009.03.30
%D title=\CONTEXT\ Style File,
%D subtitle=Presentation Module --- Split style,
%D author=Aditya Mahajan and Thomas A. Schmitz,
%D date=\PRESTITdate,
%D copyright={Aditya Mahajan and Thomas A. Schmitz}]
%C
%C Copyright 2007 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{Split} style for the presentation
%D module. It is loaded at runtime. The look of this style was inspired by the
%D \quotation{Copenhagen} theme of the \LaTeX\ \filename{beamer} package.
\writestatus{simpleslides}{loading Black Blue style}
\startmodule[simpleslides-s-Split]
\unprotect
%AM: NOTE: The black and blue colors can be made configurable.
%D First, we change the page layout to have more space on the top and the
%D bottom.
\setuplayout [width=fit,
margin=0cm,
height=fit,
header=3.2cm,
footer=.5cm,
topspace=.6cm,
backspace=1cm,
location=singlesided]
\setuplayout [simpleslides:layout:horizontal][header=3.2cm]
\setuplayout [simpleslides:layout:vertical] [header=0.5cm]
\setuplayout [simpleslides:layout:title] [header=0.5cm]
%D We also specify the position of the slidetitle.
\setuplayer[simpleslides:layer:slidetitle]
[x=10mm,y=12mm]
%D These macros are used for placing figures/pictures:
\define\NormalHeight {\textheight}
\define\NormalWidth {.476\textwidth}
\define\PictureFrameHeight {\textheight}
\define\PictureFrameWidth {.476\textwidth}
%D Next we define a few generic frames, which will be used by other macros to
%D get a consistent look and feel.
\setupframed[simpleslides:framed]
[corner=round,
background=color,backgroundcolor={simpleslides:contrastcolor}]
\defineframed[simpleslides:framed:small]
[frame=off,offset=0pt,strut=no,
width=0.5\textwidth,height=0.5cm,
top=\vss,bottom=\vss]
%D We define our color scheme:
\definecolor [simpleslides:backgroundcolor] [s=.9]
\definecolor [simpleslides:contrastcolor] [r=.2, g=.2, b=.72]
\definecolor [simpleslides:variantcolor] [s=0]
\definecolor [simpleslides:itemize:color] [simpleslides:contrastcolor]
%D We use \METAPOST\ to draw backgrounds. First, we define a few helper macros
%D to place text inside \METAPOST
\definetextext[simpleslides:sometxt:left] {\SimpleSlidesSometxtLeft}
\definetextext[simpleslides:sometxt:right]{\SimpleSlidesSometxtRight}
\unexpanded\def\SimpleSlidesSometxtLeft#1%
{\getvalue{simpleslides:framed:small}[align=left]
{\switchtobodyfont[9pt]\color[simpleslides:backgroundcolor]
{#1\quad\strut}}}
\unexpanded\def\SimpleSlidesSometxtRight#1%
{\getvalue{simpleslides:framed:small}[align=right]
{\switchtobodyfont[9pt]\color[simpleslides:backgroundcolor]
{\strut\quad#1}}}
%D Now we use \METAPOST\ to draw a page ornament, which will then be inherited
%D by different backgrounds.
\startuseMPgraphic{simpleslides:MP:ornament}
StartPage ;
save p, Main, a ;
path p[] ; path Main ;
numeric a; a=.5cm ;
fill Page withcolor \MPcolor{simpleslides:backgroundcolor} ;
z1 = ulcorner Page shifted (0,-a) ;
z2 = urcorner Page shifted (0,-a) ;
z3 = llcorner Page shifted (0,a) ;
z4 = lrcorner Page shifted (0,a) ;
z5 = 1/2[ulcorner Page,urcorner Page] ;
z6 = 1/2[z1,z2] ;
z7 = 1/2[llcorner Page,lrcorner Page] ;
z8 = 1/2[z3,z4] ;
p[1] = ulcorner Page -- urcorner Page -- z2 -- z1 -- cycle ;
p[2] = ulcorner Page -- z5 -- z6 -- z1 -- cycle ;
p[3] = llcorner Page -- lrcorner Page -- z4 -- z3 -- cycle ;
p[4] = llcorner Page -- z7 -- z8 -- z3 -- cycle ;
fill p[1] withcolor \MPcolor{simpleslides:contrastcolor} ;
fill p[2] withcolor \MPcolor{simpleslides:variantcolor} ;
fill p[3] withcolor \MPcolor{simpleslides:variantcolor} ;
fill p[4] withcolor \MPcolor{simpleslides:contrastcolor} ;
draw \sometxt[simpleslides:sometxt:left]{\noexpand\moduleparameter{simpleslides:title}{date}}
shifted (1cm,y1) ;
draw \sometxt[simpleslides:sometxt:right]{\folio\ of \lastpage}
shifted (x5,y1) ;
draw \sometxt[simpleslides:sometxt:left]{\noexpand\moduleparameter{simpleslides:title}{author}}
shifted (1cm,0) ;
draw \sometxt[simpleslides:sometxt:right]{\noexpand\moduleparameter{simpleslides:title}{title}}
shifted (x5,0) ;
StopPage ;
\stopuseMPgraphic
%D We use this ornament in different backgrounds.
\defineoverlay
[simpleslides:background:ornament]
[\useMPgraphic{simpleslides:MP:ornament}]
\defineoverlay
[simpleslides:background:title]
[\useMPgraphic{simpleslides:MP:ornament}]
%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.
\setupTitle
[\c!title=,
\c!author=,
\c!date=\currentdate,
\c!headstyle=,
\c!headcolor={simpleslides:backgroundcolor},
\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 also want the slide title in a framed box.
\setupSlideTitle
[\c!after=,
\c!alternative=layer,
\c!height=2.1cm,
\c!width=\textwidth,
\c!color=simpleslides:backgroundcolor]
%D The symbol for the first level of itemizations.
\definesymbol[1][\useMPgraphic{simpleslides:itemize:square}]
\setupitemize[1][\c!color={simpleslides:itemize:color}]
\protect
\stopmodule
\endinput
|
