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1%D \module
2%D   [      file=s-math-parameters.mkiv, % was s-mat-12.mkiv
3%D        version=2012.06.06, % whatever, probably a bit earlier
4%D          title=\CONTEXT\ Style File,
5%D       subtitle=Show Math Character Repertoire,
6%D         author=Hans Hagen,
7%D           date=\currentdate,
8%D      copyright={PRAGMA ADE \& \CONTEXT\ Development Team}]
9%C
10%C This module is part of the \CONTEXT\ macro||package and is
11%C therefore copyrighted by \PRAGMA. See mreadme.pdf for
12%C details.
13
14\enabletrackers[pages.timing]
15
16\enableexperiments[fonts.compact]
17
18\usemodule[s][math-characters]
19
20% context --global --bodyfont=lucidaot --result=math-repertoire-lucidaot s-math-repertoire.mkiv
21% context --global --bodyfont=cambria  --result=math-repertoire-cambria  s-math-repertoire.mkiv
22% context --global --bodyfont=xits     --result=math-repertoire-xits     s-math-repertoire.mkiv
23% context --global --bodyfont=modern   --result=math-repertoire-modern   s-math-repertoire.mkiv
24% context --global --bodyfont=pagella  --result=math-repertoire-pagella  s-math-repertoire.mkiv
25% context --global --bodyfont=termes   --result=math-repertoire-termes   s-math-repertoire.mkiv
26% context --global --bodyfont=bonum    --result=math-repertoire-bonum    s-math-repertoire.mkiv
27
28\startmodule[math-repertoire]
29
30% layout
31
32\definecolor[backgroundcolor] [r=.6,g=.6]
33\definecolor[backgroundcolorx][r=.6]
34\definecolor[backgroundcolory][g=.6]
35\definecolor[baselinecolor]   [a=1,t=.5,s=.6]
36\definecolor[charactercolor]  [b=.6]
37\definecolor[pagecolor]       [s=.1]
38\definecolor[nonecolor]       [s=.5]
39\definecolor[textcolor]       [s=.9]
40
41% \setuppapersize[HD]
42%
43% \setuplayout
44%   [page]
45
46\setuppapersize
47  [HD+]
48
49\setuplayout
50  [backspace=0pt,
51   topspace=0pt,
52   bottomspace=120pt, %1200-1080
53   bottom=24pt,
54   bottomdistance=5mm,
55   header=0pt,
56   footer=0pt,
57   width=middle,
58   height=middle]
59
60\definelayer
61  [page]
62
63\setuplayer
64  [page]
65  [width=\textwidth,
66   height=\textheight]
67
68\setupbackgrounds
69  [page]
70  [background=color,
71   backgroundcolor=pagecolor]
72
73\setupbackgrounds
74  [text][text]
75  [bottomframe=on,
76   framecolor=textcolor,
77   rulethickness=0.025ex]
78
79\setupmakeup
80  [standard]
81  [pagestate=start]
82
83\setupinteraction
84  [state=start,
85   menu=on]
86
87\defineinteractionmenu
88  [ALPHABETS]
89  [bottom]
90
91\defineinteractionmenu
92  [alphabets]
93  [bottom]
94
95\defineinteractionmenu
96  [symbols]
97  [bottom]
98
99\setupinteractionmenu
100  [bottom]
101  [before=\vfill,
102   after=\vfill,
103   left=\hfill,
104   right=\hfill,
105   style=\tt\bf,
106   distance=0pt,
107   color=textcolor,
108   contrastcolor=nonecolor]
109
110\def\showmathcharacterssetrange#1#2#3%
111  {\writestatus{range}{#1: \unihex{#2} - \unihex{#3}}%
112   \ifcase#2\relax
113     \definereference[#1][notpresent]%
114   \else\ifcase#3\relax
115     \definereference[#1][notpresent]%
116   \else
117     \normalexpanded{\definereference[#1][\unihex{#2}]}%
118   \fi\fi}
119
120\startinteractionmenu[bottom]
121    \startgot [firstpage]       first    \stopgot \quad
122    \startgot [deltapage(-100)] -100     \stopgot \quad
123    \startgot [deltapage(-10)]  -10      \stopgot \quad
124    \startgot [previouspage]    previous \stopgot \quad
125    \startgot [nextpage]        next     \stopgot \quad
126    \startgot [deltapage(+10)]  +10      \stopgot \quad
127    \startgot [deltapage(+100)] +100     \stopgot \quad
128    \startgot [lastpage]        last     \stopgot
129\stopinteractionmenu
130
131\startinteractionmenu[ALPHABETS]
132    \startgot [U+00041] NORMAL            \stopgot \quad
133    \startgot [U+1D400] BOLD              \stopgot \quad
134    \startgot [U+1D434] ITALIC            \stopgot \quad
135    \startgot [U+1D468] BOLDITALIC        \stopgot \quad
136    \startgot [U+1D49C] SCRIPT            \stopgot \quad
137    \startgot [U+1D4D0] BOLDSCRIPT        \stopgot \quad
138    \startgot [U+1D504] FRAKTUR           \stopgot \quad
139    \startgot [U+1D538] DOUBLESTRUCK      \stopgot \quad
140    \startgot [U+1D56C] BOLDFRAKTUR       \stopgot \quad
141    \startgot [U+1D5A0] SS NORMAL         \stopgot \quad
142    \startgot [U+1D5D4] SS BOLD           \stopgot \quad
143    \startgot [U+1D608] SS ITALIC         \stopgot \quad
144    \startgot [U+1D63C] SS BOLDITALIC     \stopgot \quad
145    \startgot [U+1D670] MONOSPACE         \stopgot \quad
146    \startgot [U+00391] GRK NORMAL        \stopgot \quad
147    \startgot [U+1D6A8] GRK BOLD          \stopgot \quad
148    \startgot [U+1D6E2] GRK ITALIC        \stopgot \quad
149    \startgot [U+1D71C] GRK BOLDITALIC    \stopgot \quad
150    \startgot [U+1D756] GRK SS BOLD       \stopgot \quad
151    \startgot [U+1D790] GRK SS BOLDITALIC \stopgot
152\stopinteractionmenu
153
154\startinteractionmenu[alphabets]
155    \startgot [U+00061] normal            \stopgot \quad
156    \startgot [U+1D41A] bold              \stopgot \quad
157    \startgot [U+1D44E] italic            \stopgot \quad
158    \startgot [U+1D482] bolditalic        \stopgot \quad
159    \startgot [U+1D4B6] script            \stopgot \quad
160    \startgot [U+1D4EA] boldscript        \stopgot \quad
161    \startgot [U+1D51E] fraktur           \stopgot \quad
162    \startgot [U+1D552] doublestruck      \stopgot \quad
163    \startgot [U+1D586] boldfraktur       \stopgot \quad
164    \startgot [U+1D5BA] ss normal         \stopgot \quad
165    \startgot [U+1D5EE] ss bold           \stopgot \quad
166    \startgot [U+1D622] ss italic         \stopgot \quad
167    \startgot [U+1D656] ss bolditalic     \stopgot \quad
168    \startgot [U+1D68A] monospace         \stopgot \quad
169    \startgot [U+003B1] grk normal        \stopgot \quad
170    \startgot [U+1D6C2] grk bold          \stopgot \quad
171    \startgot [U+1D6FC] grk italic        \stopgot \quad
172    \startgot [U+1D736] grk bolditalic    \stopgot \quad
173    \startgot [U+1D770] grk ss bold       \stopgot \quad
174    \startgot [U+1D7AA] grk ss bolditalic \stopgot
175\stopinteractionmenu
176
177% \startinteractionmenu[symbols]
178%     \startgot [U+00030] dig normal       \stopgot \quad
179%     \startgot [U+1D7CE] dig bold         \stopgot \quad
180%     \startgot [U+1D7D8] dig doublestruck \stopgot \quad
181%     \startgot [U+1D7E2] dig ss normal    \stopgot \quad
182%     \startgot [U+1D7EC] dig ss bold      \stopgot \quad
183%     \startgot [U+1D7F6] dig monospace    \stopgot \quad
184%     \startgot [U+02200] operators        \stopgot \quad
185%     \startgot [U+02701] symbols a        \stopgot \quad
186%     \startgot [U+02901] symbols b        \stopgot \quad
187%     \startgot [U+02A00] supplemental     \stopgot \quad
188%     \startgot [U+027F0] arrows a         \stopgot \quad
189%     \startgot [U+02900] arrows b         \stopgot \quad
190%     \startgot [U+1F800] arrows c         \stopgot
191% \stopinteractionmenu
192
193\startinteractionmenu[symbols]
194    \startgot [U+00030] dig normal       \stopgot \quad
195    \startgot [U+1D7CE] dig bold         \stopgot \quad
196    \startgot [U+1D7D8] dig doublestruck \stopgot \quad
197    \startgot [U+1D7E2] dig ss normal    \stopgot \quad
198    \startgot [U+1D7EC] dig ss bold      \stopgot \quad
199    \startgot [U+1D7F6] dig monospace    \stopgot \quad
200    \startgot [U+02200] operators        \stopgot \quad
201    \startgot [miscellaneousmathematicalsymbolsa] symbols a    \stopgot \quad
202    \startgot [miscellaneousmathematicalsymbolsb] symbols b    \stopgot \quad
203    \startgot [supplementalmathematicaloperators] supplemental \stopgot \quad
204    \startgot [supplementalarrowsa]               arrows a     \stopgot \quad
205    \startgot [supplementalarrowsb]               arrows b     \stopgot \quad
206    \startgot [supplementalarrowsc]               arrows c     \stopgot \quad
207    \removeunwantedspaces
208\stopinteractionmenu
209
210\defineframed
211  [somedata]
212  [background=color,
213   backgroundcolor=textcolor,
214  %framecolor=charactercolor,
215  %rulethickness=1pt,
216   frame=off,
217   offset=1ex]
218
219% helpers
220
221\unexpanded\def\showmathcharacterstxt#1%
222  {{\tttf#1}}
223
224\unexpanded\def\showmathcharacterschr#1#2%
225  {\iffontchar\font#2\relax
226     \scale
227       [sx=#1,sy=#1]
228       {\dontleavehmode
229        \begingroup
230        \setbox\scratchbox\hbox{\charactercolor\char#2}%
231        \scratchdimen\wd\scratchbox
232        \ifdim\scratchdimen>\zeropoint
233          \backgroundline[backgroundcolor]{\box\scratchbox}%
234        \else\ifdim\scratchdimen<\zeropoint
235          \scratchdimen-\scratchdimen
236          \setbox\scratchbox\hbox to \scratchdimen{\hss\charactercolor\char#2}%
237          \backgroundline[backgroundcolorx]{\box\scratchbox}%
238        \else
239          \setbox\scratchbox\hbox to \emwidth{\hss\charactercolor\char#2}%
240          \scratchdimen\wd\scratchbox
241          \backgroundline[backgroundcolory]{\box\scratchbox}%
242        \fi\fi
243        \hskip-\scratchdimen
244        \baselinecolor\vrule width \scratchdimen height .05\exheight depth .05\exheight
245        \endgroup}%
246   \fi}
247
248\unexpanded\def\showmathcharactersmth#1#2%
249  {\setbox\scratchbox\hbox{\showmathcharacterschr{#1}{#2}}%
250   \ht\scratchbox\strutht
251   \dp\scratchbox\strutdp
252   \box\scratchbox}
253
254\let\showmathcharactersbodyfonts\empty
255
256\unexpanded\def\showmathcharactersbodyfontentry#1#2%
257  {\somedata
258     [align={none,middle},background=,height=5cm]
259     {\begingroup
260      \switchtobodyfont[#2,12pt]%
261      \definedfont[MathRoman*math-text]%
262      \showmathcharactersmth{10}{#1}%
263      \endgroup
264      \vfilll
265      \doifelsemode{crosslink}
266        {\goto{\strut\textcolor\showmathcharacterstxt{#2}}[#2::#1]}%
267              {\strut\textcolor\showmathcharacterstxt{#2}}}%
268   \hskip1ex}
269
270\unexpanded\def\showmathcharacterssetbodyfonts#1%
271  {\edef\showmathcharactersbodyfonts{#1}%
272%    \def\doshowmathcharacterssetbodyfonts##1{\setupbodyfont[##1,12pt]}% \usebodyfont[##1,12pt]%
273   \def\doshowmathcharacterssetbodyfonts##1{\usebodyfont[##1,12pt]}%
274   \processcommacommand[\showmathcharactersbodyfonts]\doshowmathcharacterssetbodyfonts}
275
276\unexpanded\def\showmathcharactersbodyfontschars#1%
277  {\processcommacommand[\showmathcharactersbodyfonts]{\showmathcharactersbodyfontentry{#1}}}
278
279% main
280
281\unexpanded\def\showmathcharactersstart
282  {\starttext
283   \startstandardmakeup % we use baselinecolor so that we have a transparency on page 1
284     \setupalign[middle]
285     \vfil
286%      \dontleavehmode \scale[height=.3\textheight]{\strut\color[textcolor]{\fontclass}}
287     \dontleavehmode \scale[width=.75\textwidth]{\strut\color[textcolor]{\fontclass}}
288     \vfil
289     \dontleavehmode \scale[height=.1\textheight]{\strut\color[baselinecolor]{\currentdate}}
290     \vfil
291     \vfil
292   \stopstandardmakeup}
293
294\unexpanded\def\showmathcharactersstop
295  {\stoptext}
296
297% entry
298
299\unexpanded\def\showmathcharactersstartentry
300  {\startstandardmakeup}
301
302\unexpanded\def\showmathcharactersstopentry
303  {\tightlayer[page]
304   \stopstandardmakeup}
305
306\unexpanded\def\showmathcharactersreference#1%
307  {\setlayer[page]{\pagereference[#1]}}
308
309\unexpanded\def\showmathcharactersentryhexdectit#1#2#3%
310  {\setlayer
311     [page]
312     [preset=middletop,voffset=5mm]
313     {\somedata[height=1cm]{\showmathcharacterstxt{#1}}}
314   \setlayer
315     [page]
316     [preset=middle,y=2cm]
317     {\showmathcharactersmth{25}{#2}}
318   \setlayer
319     [page]
320     [preset=righttop,offset=5mm]
321     {\somedata[height=1cm]{\showmathcharacterstxt{#3}}}
322   \doifsomething\showmathcharactersbodyfonts
323     {\setlayer
324        [page]
325        [preset=middlebottom,voffset=5mm]
326        {\showmathcharactersbodyfontschars{#2}}}}
327
328% dimensions
329
330\unexpanded\def\showmathcharactersentrywdhtdpic#1#2#3#4%
331  {\setlayer
332     [page]
333     [preset=leftbottom,offset=5mm]
334     {\somedata[align=normal,width=5cm]
335        {\strut width \hfill \the\dimexpr#1\scaledpoint\par
336         \strut height\hfill \the\dimexpr#2\scaledpoint\par
337         \strut depth \hfill \the\dimexpr#3\scaledpoint\par
338         \strut italic\hfill \the\dimexpr#4\scaledpoint}}}
339
340\unexpanded\def\showmathcharactersentryresource#1%
341  {} % {virtual: #1\par}
342
343% next
344
345\unexpanded\def\showmathcharactersstartnext
346  {\setlayer
347     [page]
348     [preset=middleleft,hoffset=5mm]
349     \bgroup\vbox\bgroup}
350
351\unexpanded\def\showmathcharactersstopnext
352  {\egroup\egroup}
353
354\unexpanded\def\showmathcharactersnextentry#1#2#3%
355  {\ifnum#1>1 \vskip\exheight \fi
356   \dontleavehmode\somedata
357     [align=normal,width=4cm]
358     {\strut\showmathcharacterstxt{#2}\hfill\showmathcharacterschr{2}{#3}}\par}
359
360\unexpanded\def\showmathcharactersnextcycle#1%
361  {\ifnum#1>1 \vskip\exheight \fi
362   \dontleavehmode\somedata
363     [align=normal,width=4cm]
364     {\strut\showmathcharacterstxt{cycle}}\par}
365
366% variants
367
368\unexpanded\def\showmathcharactersstartvvariants
369  {\setlayer
370     [page]
371     [preset=lefttop,offset=5mm]
372     \bgroup\vbox\bgroup}
373
374\unexpanded\def\showmathcharactersstarthvariants
375  {\setlayer
376     [page]
377     [preset=lefttop,offset=5mm]
378     \bgroup\hbox\bgroup}
379
380\unexpanded\def\showmathcharactersvvariantsentry#1#2#3%
381  {\ifnum#1>1 \vskip\exheight \fi
382   \dontleavehmode\somedata
383     [align=middle,width=4cm]
384     {\strut\showmathcharacterstxt{#2}\hfilll\showmathcharacterschr{2}{#3}}}
385
386\unexpanded\def\showmathcharactershvariantsentry#1#2#3%
387  {\ifnum#1>1 \hskip\exheight \else \dontleavehmode \fi
388   \somedata
389     [align={none,middle},height=2cm]
390     {\strut\showmathcharacterstxt{#2}\vfilll\showmathcharacterschr{2}{#3}}}
391
392\unexpanded\def\showmathcharactersstopvvariants
393  {\egroup\egroup}
394
395\unexpanded\def\showmathcharactersstophvariants
396  {\egroup\egroup}
397
398\unexpanded\def\showmathcharactersbetweennextandvariants
399  {}
400
401% classes
402
403\unexpanded\def\showmathcharactersstartentryclassspec
404  {\setlayer
405     [page]
406     [preset=rightbottom,offset=5mm]
407     \bgroup\somedata[align=normal,width=8cm]\bgroup}
408
409\unexpanded\def\showmathcharactersstopentryclassspec
410  {\egroup\egroup}
411
412\unexpanded\def\showmathcharactersentryclassname#1#2%
413  {\strut{\showmathcharacterstxt#1}\hfill\showmathcharacterstxt{#2}\par}
414
415% symbols
416
417\unexpanded\def\showmathcharactersentrysymbol#1#2%
418  {\setlayer
419     [page]
420     [preset=leftbottom,hoffset=5mm,voffset=50mm]
421     {\somedata
422        [align=normal,width=5cm]
423        {\showmathcharacterstxt{#1}\hfill\showmathcharacterschr{4}{#2}}}}
424
425% alternates
426
427\unexpanded\def\showmathcharactersstartlookupvariants
428  {\setlayer
429     [page]
430     [preset=middleright,hoffset=5mm]
431     \bgroup\vbox\bgroup}
432
433\unexpanded\def\showmathcharactersstoplookupvariants
434  {\egroup\egroup}
435
436\unexpanded\def\showmathcharacterslookupvariant#1#2#3#4%
437  {\ifnum#1>1 \vskip\exheight \fi
438   \somedata
439     [align=normal,width=7cm]
440     {\showmathcharacterstxt{#4:} \showmathcharacterstxt{#2}\hfill\showmathcharacterschr{4}{#3}}}
441
442% main
443
444% this is a one-run style so we can forget about an alternative
445% just assume that the previous definitions are global
446
447\unprotect
448
449\unexpanded\def\showmathfontrepertoire
450  {\dosingleempty\module_math_repertoire_show}
451
452\def\module_math_repertoire_show[#1]%
453  {\showmathfontcharacters[alternative=,option=,check=yes,#1]
454   \showmathfontcharacters[alternative=,option=,#1]}
455
456\protect
457
458\stopmodule
459
460\continueifinputfile{s-math-repertoire.mkiv}
461
462% \showmathcharacterssetbodyfonts{lucidaot,cambria,xits,stixtwo,modern,pagella,termes,bonum,schola,dejavu}
463% \showmathcharacterssetbodyfonts{newcomputermodern-book,lucidaot,cambria,stixtwo,modern,pagella,termes,bonum,schola,dejavu}
464% \showmathcharacterssetbodyfonts{newcomputermodern-book,stixtwo,modern,pagella,termes,bonum,schola,dejavu}
465\showmathcharacterssetbodyfonts{newcomputermodern-book,lucidaot,cambria,stixtwo,modern,pagella,termes,schola,dejavu}
466
467\starttext
468
469    \doifelse {\getdocumentargument{bodyfont}} {} {
470
471      % \setupbodyfont[cambria,                12pt]
472      % \setupbodyfont[modern,                 12pt]
473      % \setupbodyfont[lmvirtual,              12pt]
474      % \setupbodyfont[pxvirtual,              12pt]
475      % \setupbodyfont[txvirtual,              12pt]
476      % \setupbodyfont[palatino,               10pt]
477      % \setupbodyfont[mathtimes,              12pt]
478      % \setupbodyfont[stix,                   12pt]
479      % \setupbodyfont[xits,                   12pt]
480      % \setupbodyfont[lucida,                 12pt]
481      % \setupbodyfont[lucidaot,               12pt]
482      % \setupbodyfont[pagella,                12pt]
483      % \setupbodyfont[bonum,                  12pt]
484      % \setupbodyfont[schola,                 12pt]
485      % \setupbodyfont[dejavu,                 12pt]
486      % \setupbodyfont[lucidaot,               12pt]
487        \setupbodyfont[newcomputermodern-book, 12pt]
488
489    } {
490
491        \normalexpanded{\setupbodyfont[\getdocumentargument{bodyfont},12pt]}
492
493    }
494
495    \showmathfontrepertoire
496
497\stoptext
498
499