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authorTaco Hoekwater <taco@elvenkind.com>2011-06-01 08:54:21 +0000
committerTaco Hoekwater <taco@elvenkind.com>2011-06-01 08:54:21 +0000
commitd7ccb42582f85acf30568913610ccf4d602023fb (patch)
tree7292e3545a420676878e7451b68892d360c62cb6 /Master/texmf-dist/tex/context/base/pret-mp.lua
parent2d62a6fe9b80def59c392268022f1f9a2d6e358f (diff)
commit context 2011.05.18
git-svn-id: svn://tug.org/texlive/trunk@22719 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/context/base/pret-mp.lua')
-rw-r--r--Master/texmf-dist/tex/context/base/pret-mp.lua236
1 files changed, 0 insertions, 236 deletions
diff --git a/Master/texmf-dist/tex/context/base/pret-mp.lua b/Master/texmf-dist/tex/context/base/pret-mp.lua
deleted file mode 100644
index 782adf5f5a2..00000000000
--- a/Master/texmf-dist/tex/context/base/pret-mp.lua
+++ /dev/null
@@ -1,236 +0,0 @@
-if not modules then modules = { } end modules ['pret-mp'] = {
- version = 1.001,
- comment = "companion to buff-ver.mkiv",
- author = "Hans Hagen, PRAGMA-ADE, Hasselt NL",
- copyright = "PRAGMA ADE / ConTeXt Development Team",
- license = "see context related readme files"
-}
-
-local utf = unicode.utf8
-
-local utfcharacters, utfvalues = string.utfcharacters, string.utfvalues
-local utfbyte, utffind = utf.byte, utf.find
-local texsprint, texwrite = tex.sprint, tex.write
-local ctxcatcodes = tex.ctxcatcodes
-
-local visualizer = buffers.newvisualizer("mp")
-
-visualizer.identifiers = { }
-
-visualizer.identifiers.primitives = {
- 'charcode', 'day', 'linecap', 'linejoin', 'miterlimit', 'month', 'pausing',
- 'prologues', 'showstopping', 'time', 'tracingcapsules', 'tracingchoices',
- 'tracingcommands', 'tracingequations', 'tracinglostchars',
- 'tracingmacros', 'tracingonline', 'tracingoutput', 'tracingrestores',
- 'tracingspecs', 'tracingstats', 'tracingtitles', 'truecorners',
- 'warningcheck', 'year', 'mpprocset',
- 'false', 'nullpicture', 'pencircle', 'true',
- 'and', 'angle', 'arclength', 'arctime', 'ASCII', 'bluepart', 'boolean', 'bot',
- 'char', 'color', 'cosd', 'cycle', 'decimal', 'directiontime', 'floor', 'fontsize',
- 'greenpart', 'hex', 'infont', 'intersectiontimes', 'known', 'length', 'llcorner',
- 'lrcorner', 'makepath', 'makepen', 'mexp', 'mlog', 'normaldeviate', 'not',
- 'numeric', 'oct', 'odd', 'or', 'path', 'pair', 'pen', 'penoffset', 'picture', 'point',
- 'postcontrol', 'precontrol', 'redpart', 'reverse', 'rotated', 'scaled',
- 'shifted', 'sind', 'slanted', 'sqrt', 'str', 'string', 'subpath', 'substring',
- 'transform', 'transformed', 'ulcorner', 'uniformdeviate', 'unknown',
- 'urcorner', 'xpart', 'xscaled', 'xxpart', 'xypart', 'ypart', 'yscaled', 'yxpart',
- 'yypart', 'zscaled',
- 'addto', 'clip', 'input', 'interim', 'let', 'newinternal', 'save', 'setbounds',
- 'shipout', 'show', 'showdependencies', 'showtoken', 'showvariable',
- 'special',
- 'begingroup', 'endgroup', 'of', 'curl', 'tension', 'and', 'controls',
- 'reflectedabout', 'rotatedaround', 'interpath', 'on', 'off', 'beginfig',
- 'endfig', 'def', 'vardef', 'enddef', 'epxr', 'suffix', 'text', 'primary', 'secondary',
- 'tertiary', 'primarydef', 'secondarydef', 'tertiarydef', 'top', 'bottom',
- 'ulft', 'urt', 'llft', 'lrt', 'randomseed', 'also', 'contour', 'doublepath',
- 'withcolor', 'withpen', 'dashed', 'if', 'else', 'elseif', 'fi', 'for', 'endfor', 'forever', 'exitif',
- 'forsuffixes', 'downto', 'upto', 'step', 'until',
- 'charlist', 'extensible', 'fontdimen', 'headerbyte', 'kern', 'ligtable',
- 'boundarychar', 'chardp', 'charext', 'charht', 'charic', 'charwd', 'designsize',
- 'fontmaking', 'charexists',
- 'cullit', 'currenttransform', 'gfcorners', 'grayfont', 'hround',
- 'imagerules', 'lowres_fix', 'nodisplays', 'notransforms', 'openit',
- 'displaying', 'currentwindow', 'screen_rows', 'screen_cols',
- 'pixels_per_inch', 'cull', 'display', 'openwindow', 'numspecial',
- 'totalweight', 'autorounding', 'fillin', 'proofing', 'tracingpens',
- 'xoffset', 'chardx', 'granularity', 'smoothing', 'turningcheck', 'yoffset',
- 'chardy', 'hppp', 'tracingedges', 'vppp',
- 'extra_beginfig', 'extra_endfig', 'mpxbreak',
- 'end', 'btex', 'etex', 'verbatimtex'
-}
-
-visualizer.identifiers.plain = {
- 'ahangle', 'ahlength', 'bboxmargin', 'defaultpen', 'defaultscale',
- 'labeloffset', 'background', 'currentpen', 'currentpicture', 'cuttings',
- 'defaultfont', 'extra_beginfig', 'extra_endfig',
- 'beveled', 'black', 'blue', 'bp', 'butt', 'cc', 'cm', 'dd', 'ditto', 'down', 'epsilon',
- 'evenly', 'fullcircle', 'green', 'halfcircle', 'identity', 'in', 'infinity', 'left',
- 'mitered', 'mm', 'origin', 'pensquare', 'pt', 'quartercircle', 'red', 'right',
- 'rounded', 'squared', 'unitsquare', 'up', 'white', 'withdots',
- 'abs', 'bbox', 'ceiling', 'center', 'cutafter', 'cutbefore', 'dir',
- 'directionpoint', 'div', 'dotprod', 'intersectionpoint', 'inverse', 'mod', 'lft',
- 'round', 'rt', 'unitvector', 'whatever',
- 'cutdraw', 'draw', 'drawarrow', 'drawdblarrow', 'fill', 'filldraw', 'drawdot',
- 'loggingall', 'pickup', 'tracingall', 'tracingnone', 'undraw', 'unfill',
- 'unfilldraw',
- 'buildcycle', 'dashpattern', 'decr', 'dotlabel', 'dotlabels', 'drawoptions',
- 'incr', 'label', 'labels', 'max', 'min', 'thelabel', 'z',
- 'beginchar', 'blacker', 'capsule_end', 'change_width',
- 'define_blacker_pixels', 'define_corrected_pixels',
- 'define_good_x_pixels', 'define_good_y_pixels',
- 'define_horizontal_corrected_pixels', 'define_pixels',
- 'define_whole_blacker_pixels', 'define_whole_pixels',
- 'define_whole_vertical_blacker_pixels',
- 'define_whole_vertical_pixels', 'endchar', 'extra_beginchar',
- 'extra_endchar', 'extra_setup', 'font_coding_scheme',
- 'font_extra_space'
-}
-
-visualizer.identifiers.metafun = {
- 'unitcircle', 'fulldiamond', 'unitdiamond',
- 'halfcircle', 'quartercircle',
- 'llcircle', 'lrcircle', 'urcircle', 'ulcircle',
- 'tcircle', 'bcircle', 'lcircle', 'rcircle',
- 'lltriangle', 'lrtriangle', 'urtriangle', 'ultriangle',
- 'smoothed', 'cornered', 'superellipsed', 'randomized', 'squeezed',
- 'punked', 'curved', 'unspiked', 'simplified', 'blownup', 'stretched',
- 'paralled', 'enlonged', 'shortened',
- 'enlarged', 'leftenlarged', 'topenlarged', 'rightenlarged', 'bottomenlarged',
- 'llenlarged', 'lrenlarged', 'urenlarged', 'ulenlarged',
- 'llmoved', 'lrmoved', 'urmoved', 'ulmoved',
- 'boundingbox', 'innerboundingbox', 'outerboundingbox',
- 'bottomboundary', 'leftboundary', 'topboundary', 'rightboundary',
- 'xsized', 'ysized', 'xysized',
- 'cmyk', 'transparent', 'withshade', 'spotcolor',
- 'drawfill', 'undrawfill',
- 'inverted', 'uncolored', 'softened', 'grayed',
- 'textext', 'graphictext',
- 'loadfigure', 'externalfigure'
-}
-
-visualizer.styles = {
- primitives = "",
- plain = "\\sl",
- metafun = "\\sl",
-}
-
-local styles = visualizer.styles
-
--- btex .. etex
-
-local colors = {
- "prettyone",
- "prettytwo",
- "prettythree",
- "prettyfour",
-}
-
-local states = {
- [';']=1, ['$']=1, ['@']=1, ['#']=1,
- ['\\']=2,
- ['(']=3, [')']=3, ['[']=3, [']']=3, [':']=3, ['=']=3, ['<']=3, ['>']=3, ['"']=3,
- ['-']=4, ['+']=4, ['/']=4, ['*']=4, ['|']=4, ['`']=4, ['!']=4, ['?']=4, ['^']=4, ['&']=4, ['%']=4,
- ['%']=4, ['.']=4, [',']=4
-}
-
-local known_words = { }
-
-for k,v in next, visualizer.identifiers do
- for _,w in next, v do
- known_words[w] = k
- end
-end
-
-local change_state, finish_state = buffers.change_state, buffers.finish_state
-
-local function flush_mp_word(state, word, intex)
- if word then
- if intex then
- if word == 'etex' then
- state = change_state(2,state)
- texwrite(word)
- state = finish_state(state)
- return state, false
- else
- texwrite(word)
- return state, true
- end
- else
- local id = known_words[word]
- if id then
- state = change_state(2,state)
- if styles[id] then
- texsprint(ctxcatcodes,styles[id])
- end
- texwrite(word)
- state = finish_state(state)
- return state, (word == 'btex') or (word == 'verbatimtex')
- else
- state = finish_state(state)
- texwrite(word)
- return state, intex
- end
- end
- else
- state = finish_state(state)
- return state, intex
- end
-end
-
--- todo: split string in code and comment, and escape comment fast
--- could be generic
-
--- to be considered: visualizer => table [result, instr, incomment, word]
-
-function visualizer.flush_line(str,nested)
- local state, word, instr, intex, incomment = 0, nil, false, false, false
- buffers.currentcolors = colors
- for c in utfcharacters(str) do
- if c == " " then
- state, intex = flush_mp_word(state, word, intex)
- word = nil
- texsprint(ctxcatcodes,"\\obs")
- elseif incomment then
- texwrite(c)
- elseif c == '%' then
- state = change_state(states[c], state)
- incomment = true
- texwrite(c)
- state = finish_state(state)
- elseif instr then
- if c == '"' then
- state = change_state(states[c],state)
- instr = false
- texwrite(c)
- state = finish_state(state)
- else
- texwrite(c)
- end
- elseif intex then
- if utffind(c,"^[%a]$") then
- if word then word = word .. c else word = c end
- else
- state, intex = flush_mp_word(state, word, intex)
- word = nil
- if intex then
- texwrite(c)
- else
- state = change_state(states[c], state)
- texwrite(c)
- end
- end
- elseif utffind(c,"^[%a]$") then
- state = finish_state(state)
- if word then word = word .. c else word = c end
- else
- state, intex = flush_mp_word(state, word, intex)
- word = nil
- state = change_state(states[c], state)
- texwrite(c)
- state = finish_state(state)
- instr = (c == '"')
- end
- end
- state, intex = flush_mp_word(state, word, intex)
- state = finish_state(state)
-end