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diff --git a/runtime/syntax/gnuplot.vim b/runtime/syntax/gnuplot.vim new file mode 100644 index 0000000..b5092d7 --- /dev/null +++ b/runtime/syntax/gnuplot.vim @@ -0,0 +1,549 @@ +" Vim syntax file +" Language: gnuplot 4.7.0 +" Maintainer: Josh Wainwright <wainwright DOT ja AT gmail DOT com> +" Last Maintainer: Andrew Rasmussen andyras@users.sourceforge.net +" Original Maintainer: John Hoelzel johnh51@users.sourceforge.net +" Last Change: 2021 Nov 16 +" additional changes from PR #8949 +" Filenames: *.gnu *.plt *.gpi *.gih *.gp *.gnuplot scripts: #!*gnuplot +" URL: http://www.vim.org/scripts/script.php?script_id=4873 +" Original URL: http://johnh51.get.to/vim/syntax/gnuplot.vim + +" thanks to "David Necas (Yeti)" <yeti@physics.muni.cz> + +" credit also to Jim Eberle <jim.eberle@fastnlight.com> +" for the script http://www.vim.org/scripts/script.php?script_id=1737 + +" some shortened names to make demo files look clean... jeh. 11/2000 +" demos -> 3.8i ... jeh. 5/2003 - a work in progress... +" added current commands, keywords, variables, todos, macros... amr 2014-02-24 + +" For vim version 5.x: Clear all syntax items +" For vim version 6.x: Quit when a syntax file was already loaded + +" quit when a syntax file was already loaded +if exists("b:current_syntax") + finish +endif + +" ---- Special characters ---- " + +" no harm in just matching any \[char] within double quotes, right? +syn match gnuplotSpecial "\\." contained +" syn match gnuplotSpecial "\\\o\o\o\|\\x\x\x\|\\c[^"]\|\\[a-z\\]" contained + +" measurements in the units in, cm and pt are special +syn match gnuplotUnit "\d+in" +syn match gnuplotUnit "\d+cm" +syn match gnuplotUnit "\d+pt" + +" external (shell) commands are special +syn region gnuplotExternal start="^\s*!" end="$" + +" ---- Comments ---- " + +syn region gnuplotComment start="#" end="$" contains=gnuplotTodo,@Spell + +" ---- Constants ---- " + +" strings +syn region gnuplotString start=+"+ skip=+\\"+ end=+"+ contains=gnuplotSpecial,@Spell +syn region gnuplotString start="'" end="'" contains=@Spell + +" built-in variables +syn keyword gnuplotNumber GNUTERM GPVAL_TERM GPVAL_TERMOPTIONS GPVAL_SPLOT +syn keyword gnuplotNumber GPVAL_OUTPUT GPVAL_ENCODING GPVAL_VERSION +syn keyword gnuplotNumber GPVAL_PATCHLEVEL GPVAL_COMPILE_OPTIONS +syn keyword gnuplotNumber GPVAL_MULTIPLOT GPVAL_PLOT GPVAL_VIEW_ZSCALE +syn keyword gnuplotNumber GPVAL_TERMINALS GPVAL_pi GPVAL_NaN +syn keyword gnuplotNumber GPVAL_ERRNO GPVAL_ERRMSG GPVAL_PWD +syn keyword gnuplotNumber pi NaN GPVAL_LAST_PLOT GPVAL_TERM_WINDOWID +syn keyword gnuplotNumber GPVAL_X_MIN GPVAL_X_MAX GPVAL_X_LOG +syn keyword gnuplotNumber GPVAL_DATA_X_MIN GPVAL_DATA_X_MAX GPVAL_Y_MIN +syn keyword gnuplotNumber GPVAL_Y_MAX GPVAL_Y_LOG GPVAL_DATA_Y_MIN +syn keyword gnuplotNumber GPVAL_DATA_Y_MAX GPVAL_X2_MIN GPVAL_X2_MAX +syn keyword gnuplotNumber GPVAL_X2_LOG GPVAL_DATA_X2_MIN GPVAL_DATA_X2_MAX +syn keyword gnuplotNumber GPVAL_Y2_MIN GPVAL_Y2_MAX GPVAL_Y2_LOG +syn keyword gnuplotNumber GPVAL_DATA_Y2_MIN GPVAL_DATA_Y2_MAX GPVAL_Z_MIN +syn keyword gnuplotNumber GPVAL_Z_MAX GPVAL_Z_LOG GPVAL_DATA_Z_MIN +syn keyword gnuplotNumber GPVAL_DATA_Z_MAX GPVAL_CB_MIN GPVAL_CB_MAX +syn keyword gnuplotNumber GPVAL_CB_LOG GPVAL_DATA_CB_MIN GPVAL_DATA_CB_MAX +syn keyword gnuplotNumber GPVAL_T_MIN GPVAL_T_MAX GPVAL_T_LOG GPVAL_U_MIN +syn keyword gnuplotNumber GPVAL_U_MAX GPVAL_U_LOG GPVAL_V_MIN GPVAL_V_MAX +syn keyword gnuplotNumber GPVAL_V_LOG GPVAL_R_MIN GPVAL_R_LOG +syn keyword gnuplotNumber GPVAL_TERM_XMIN GPVAL_TERM_XMAX GPVAL_TERM_YMIN +syn keyword gnuplotNumber GPVAL_TERM_YMAX GPVAL_TERM_XSIZE +syn keyword gnuplotNumber GPVAL_TERM_YSIZE GPVAL_VIEW_MAP GPVAL_VIEW_ROT_X +syn keyword gnuplotNumber GPVAL_VIEW_ROT_Z GPVAL_VIEW_SCALE + +" function name variables +syn match gnuplotNumber "GPFUN_\h*" + +" stats variables +syn keyword gnuplotNumber STATS_records STATS_outofrange STATS_invalid +syn keyword gnuplotNumber STATS_blank STATS_blocks STATS_columns STATS_min +syn keyword gnuplotNumber STATS_max STATS_index_min STATS_index_max +syn keyword gnuplotNumber STATS_lo_quartile STATS_median STATS_up_quartile +syn keyword gnuplotNumber STATS_mean STATS_stddev STATS_sum STATS_sumsq +syn keyword gnuplotNumber STATS_correlation STATS_slope STATS_intercept +syn keyword gnuplotNumber STATS_sumxy STATS_pos_min_y STATS_pos_max_y +syn keyword gnuplotNumber STATS_mean STATS_stddev STATS_mean_x STATS_sum_x +syn keyword gnuplotNumber STATS_stddev_x STATS_sumsq_x STATS_min_x +syn keyword gnuplotNumber STATS_max_x STATS_median_x STATS_lo_quartile_x +syn keyword gnuplotNumber STATS_up_quartile_x STATS_index_min_x +syn keyword gnuplotNumber STATS_index_max_x STATS_mean_y STATS_stddev_y +syn keyword gnuplotNumber STATS_sum_y STATS_sumsq_y STATS_min_y +syn keyword gnuplotNumber STATS_max_y STATS_median_y STATS_lo_quartile_y +syn keyword gnuplotNumber STATS_up_quartile_y STATS_index_min_y +syn keyword gnuplotNumber STATS_index_max_y STATS_correlation STATS_sumxy + +" deprecated fit variables +syn keyword gnuplotError FIT_LIMIT FIT_MAXITER FIT_START_LAMBDA +syn keyword gnuplotError FIT_LAMBDA_FACTOR FIT_LOG FIT_SCRIPT + +" numbers, from c.vim + +" integer number, or floating point number without a dot and with "f". +syn case ignore +syn match gnuplotNumber "\<\d\+\(u\=l\=\|lu\|f\)\>" + +" floating point number, with dot, optional exponent +syn match gnuplotFloat "\<\d\+\.\d*\(e[-+]\=\d\+\)\=[fl]\=\>" + +" floating point number, starting with a dot, optional exponent +syn match gnuplotFloat "\.\d\+\(e[-+]\=\d\+\)\=[fl]\=\>" + +" floating point number, without dot, with exponent +syn match gnuplotFloat "\<\d\+e[-+]\=\d\+[fl]\=\>" + +" hex number +syn match gnuplotNumber "\<0x\x\+\(u\=l\=\|lu\)\>" +syn case match + +" flag an octal number with wrong digits by not highlighting +syn match gnuplotOctalError "\<0\o*[89]" + +" ---- Identifiers: Functions ---- " + +" numerical functions +syn keyword gnuplotFunc abs acos acosh airy arg asin asinh atan atan2 +syn keyword gnuplotFunc atanh EllipticK EllipticE EllipticPi besj0 besj1 +syn keyword gnuplotFunc besy0 besy1 ceil cos cosh erf erfc exp expint +syn keyword gnuplotFunc floor gamma ibeta inverf igamma imag invnorm int +syn keyword gnuplotFunc lambertw lgamma log log10 norm rand real sgn sin +syn keyword gnuplotFunc sin sinh sqrt tan tanh voigt + +" string functions +syn keyword gnuplotFunc gprintf sprintf strlen strstrt substr strftime +syn keyword gnuplotFunc strptime system word words + +" other functions +syn keyword gnuplotFunc column columnhead columnheader defined exists +syn keyword gnuplotFunc hsv2rgb stringcolumn timecolumn tm_hour tm_mday +syn keyword gnuplotFunc tm_min tm_mon tm_sec tm_wday tm_yday tm_year +syn keyword gnuplotFunc time valid value + +" ---- Statements ---- " + +" common (builtin) variable names +syn keyword gnuplotKeyword x y t u v z s + +" conditionals +syn keyword gnuplotConditional if else + +" repeats +syn keyword gnuplotRepeat do for while + +" operators +syn match gnuplotOperator "[-+*/^|&?:]" +syn match gnuplotOperator "\*\*" +syn match gnuplotOperator "&&" +syn match gnuplotOperator "||" + +" Keywords + +" keywords for 'fit' command +syn keyword gnuplotKeyword via z x:z x:z:s x:y:z:s +syn keyword gnuplotKeyword x:y:t:z:s x:y:t:u:z:s x:y:t:u:v:z:s + +" keywords for 'plot' command +" 'axes' keyword +syn keyword gnuplotKeyword axes x1y1 x1y2 x2y1 x2y2 +" 'binary' keyword +syn keyword gnuplotKeyword binary matrix general array record format endian +syn keyword gnuplotKeyword filetype avs edf png scan transpose dx dy dz +syn keyword gnuplotKeyword flipx flipy flipz origin center rotate using +syn keyword gnuplotKeyword perpendicular skip every +" datafile keywords +syn keyword gnuplotKeyword binary nonuniform matrix index every using +syn keyword gnuplotKeyword smooth volatile noautoscale every index +" 'smooth' keywords +syn keyword gnuplotKeyword unique frequency cumulative cnormal kdensity +syn keyword gnuplotKeyword csplines acsplines bezer sbezier +" deprecated 'thru' keyword +syn keyword gnuplotError thru +" 'using' keyword +syn keyword gnuplotKeyword using u xticlabels yticlabels zticlabels +syn keyword gnuplotKeyword x2ticlabels y2ticlabels xtic ytic ztic +" 'errorbars' keywords +syn keyword gnuplotKeyword errorbars xerrorbars yerrorbars xyerrorbars +" 'errorlines' keywords +syn keyword gnuplotKeyword errorlines xerrorlines yerrorlines xyerrorlines +" 'title' keywords +syn keyword gnuplotKeyword title t tit notitle columnheader at beginning +syn keyword gnuplotKeyword end +" 'with' keywords +syn keyword gnuplotKeyword with w linestyle ls linetype lt linewidth +syn keyword gnuplotKeyword lw linecolor lc pointtype pt pointsize ps +syn keyword gnuplotKeyword fill fs nohidden3d nocontours nosurface palette +" styles for 'with' +syn keyword gnuplotKeyword lines l points p linespoints lp surface dots +syn keyword gnuplotKeyword impulses labels vectors steps fsteps histeps +syn keyword gnuplotKeyword errorbars errorlines financebars xerrorbars +syn keyword gnuplotKeyword xerrorlines xyerrorbars yerrorbars yerrorlines +syn keyword gnuplotKeyword boxes boxerrorbars boxxyerrorbars boxplot +syn keyword gnuplotKeyword candlesticks circles ellipses filledcurves +syn keyword gnuplotKeyword histogram image rgbimage rgbalpha pm3d variable + +" keywords for 'save' command +syn keyword gnuplotKeyword save functions func variables all var terminal +syn keyword gnuplotKeyword term set + +" keywords for 'set/show' command +" set angles +syn keyword gnuplotKeyword angles degrees deg radians rad +" set arrow +syn keyword gnuplotKeyword arrow from to rto length angle arrowstyle as +syn keyword gnuplotKeyword nohead head backhead heads size filled empty +syn keyword gnuplotKeyword nofilled front back linestyle linetype linewidth +" set autoscale +" TODO regexp here +syn keyword gnuplotKeyword autoscale x y z cb x2 y2 zy min max fixmin +syn keyword gnuplotKeyword fixmax fix keepfix noextend +" set bars +syn keyword gnuplotKeyword bars small large fullwidth front back +" set bind +syn keyword gnuplotKeyword bind +" set margins +" TODO regexp +syn keyword gnuplotKeyword margin bmargin lmargin rmargin tmargin +" set border +syn keyword gnuplotKeyword border front back +" set boxwidth +syn keyword gnuplotKeyword boxwidth absolute relative +" deprecated set clabel +syn keyword gnuplotError clabel +" set clip +syn keyword gnuplotKeyword clip points one two +" set cntrlabel +syn keyword gnuplotKeyword cntrlabel format font start interval onecolor +" set cntrparam +syn keyword gnuplotKeyword cntrparam linear cubicspline bspline points +syn keyword gnuplotKeyword order levels auto discrete incremental +" set colorbox +syn keyword gnuplotKeyword colorbox vertical horizontal default user origin +syn keyword gnuplotKeyword size front back noborder bdefault border +" show colornames +syn keyword gnuplotKeyword colornames +" set contour +syn keyword gnuplotKeyword contour base surface both +" set datafile +syn keyword gnuplotKeyword datafile fortran nofpe_trap missing separator +syn keyword gnuplotKeyword whitespace tab comma commentschars binary +" set decimalsign +syn keyword gnuplotKeyword decimalsign locale +" set dgrid3d +syn keyword gnuplotKeyword dgrid3d splines qnorm gauss cauchy exp box hann +syn keyword gnuplotKeyword kdensity +" set dummy +syn keyword gnuplotKeyword dummy +" set encoding +syn keyword gnuplotKeyword encoding default iso_8859_1 iso_8859_15 +syn keyword gnuplotKeyword iso_8859_2 iso_8859_9 koi8r koi8u cp437 cp850 +syn keyword gnuplotKeyword cp852 cp950 cp1250 cp1251 cp1254 sjis utf8 +" set fit +syn keyword gnuplotKeyword fit logfile default quiet noquiet results brief +syn keyword gnuplotKeyword verbose errorvariables noerrorvariables +syn keyword gnuplotKeyword errorscaling noerrorscaling prescale noprescale +syn keyword gnuplotKeyword maxiter none limit limit_abs start-lambda script +syn keyword gnuplotKeyword lambda-factor +" set fontpath +syn keyword gnuplotKeyword fontpath +" set format +syn keyword gnuplotKeyword format +" show functions +syn keyword gnuplotKeyword functions +" set grid +syn keyword gnuplotKeyword grid polar layerdefault xtics ytics ztics x2tics +syn keyword gnuplotKeyword y2tics cbtics mxtics mytics mztics mx2tics +syn keyword gnuplotKeyword my2tics mcbtics xmtics ymtics zmtics x2mtics +syn keyword gnuplotKeyword y2mtics cbmtics noxtics noytics noztics nox2tics +syn keyword gnuplotKeyword noy2tics nocbtics nomxtics nomytics nomztics +syn keyword gnuplotKeyword nomx2tics nomy2tics nomcbtics +" set hidden3d +syn keyword gnuplotKeyword hidden3d offset trianglepattern undefined +syn keyword gnuplotKeyword altdiagonal noaltdiagonal bentover nobentover +syn keyword gnuplotKeyword noundefined +" set historysize +syn keyword gnuplotKeyword historysize +" set isosamples +syn keyword gnuplotKeyword isosamples +" set key +syn keyword gnuplotKeyword key on off inside outside at left right center +syn keyword gnuplotKeyword top bottom vertical horizontal Left Right +syn keyword gnuplotKeyword opaque noopaque reverse noreverse invert maxrows +syn keyword gnuplotKeyword noinvert samplen spacing width height autotitle +syn keyword gnuplotKeyword noautotitle title enhanced noenhanced font +syn keyword gnuplotKeyword textcolor box nobox linetype linewidth maxcols +" set label +syn keyword gnuplotKeyword label left center right rotate norotate by font +syn keyword gnuplotKeyword front back textcolor point nopoint offset boxed +syn keyword gnuplotKeyword hypertext +" set linetype +syn keyword gnuplotKeyword linetype +" set link +syn keyword gnuplotKeyword link via inverse +" set loadpath +syn keyword gnuplotKeyword loadpath +" set locale +syn keyword gnuplotKeyword locale +" set logscale +syn keyword gnuplotKeyword logscale log +" set macros +syn keyword gnuplotKeyword macros +" set mapping +syn keyword gnuplotKeyword mapping cartesian spherical cylindrical +" set mouse +syn keyword gnuplotKeyword mouse doubleclick nodoubleclick zoomcoordinates +syn keyword gnuplotKeyword nozoomcoordinates ruler noruler at polardistance +syn keyword gnuplotKeyword nopolardistance deg tan format clipboardformat +syn keyword gnuplotKeyword mouseformat labels nolabels zoomjump nozoomjump +syn keyword gnuplotKeyword verbose noverbose +" set multiplot +syn keyword gnuplotKeyword multiplot title font layout rowsfirst downwards +syn keyword gnuplotKeyword downwards upwards scale offset +" set object +syn keyword gnuplotKeyword object behind fillcolor fc fs rectangle ellipse +syn keyword gnuplotKeyword circle polygon at center size units xy xx yy to +syn keyword gnuplotKeyword from +" set offsets +syn keyword gnuplotKeyword offsets +" set origin +syn keyword gnuplotKeyword origin +" set output +syn keyword gnuplotKeyword output +" set parametric +syn keyword gnuplotKeyword parametric +" show plot +syn keyword gnuplotKeyword plot add2history +" set pm3d +syn keyword gnuplotKeyword hidden3d interpolate scansautomatic scansforward +syn keyword gnuplotKeyword scansbackward depthorder flush begin center end +syn keyword gnuplotKeyword ftriangles noftriangles clip1in clip4in mean map +syn keyword gnuplotKeyword corners2color geomean harmean rms median min max +syn keyword gnuplotKeyword c1 c2 c3 c4 pm3d at nohidden3d implicit explicit +" set palette +syn keyword gnuplotKeyword palette gray color gamma rgbformulae defined +syn keyword gnuplotKeyword file functions cubehelix start cycles saturation +syn keyword gnuplotKeyword model RGB HSV CMY YIQ XYZ positive negative +syn keyword gnuplotKeyword nops_allcF ps_allcF maxcolors float int gradient +syn keyword gnuplotKeyword fit2rgbformulae rgbformulae +" set pointintervalbox +syn keyword gnuplotKeyword pointintervalbox +" set pointsize +syn keyword gnuplotKeyword pointsize +" set polar +syn keyword gnuplotKeyword polar +" set print +syn keyword gnuplotKeyword print append +" set psdir +syn keyword gnuplotKeyword psdir +" set raxis +syn keyword gnuplotKeyword raxis rrange rtics +" set samples +syn keyword gnuplotKeyword samples +" set size +syn keyword gnuplotKeyword size square nosquare ratio noratio +" set style +syn keyword gnuplotKeyword style arrow auto back border boxplot +syn keyword gnuplotKeyword candlesticks circle clustered columnstacked data +syn keyword gnuplotKeyword default ellipse empty fill[ed] financebars +syn keyword gnuplotKeyword fraction front function gap graph head[s] +syn keyword gnuplotKeyword histogram increment labels lc line linecolor +syn keyword gnuplotKeyword linetype linewidth lt lw noborder nofilled +syn keyword gnuplotKeyword nohead nooutliers nowedge off opaque outliers +syn keyword gnuplotKeyword palette pattern pi pointinterval pointsize +syn keyword gnuplotKeyword pointtype ps pt radius range rectangle +syn keyword gnuplotKeyword rowstacked screen separation size solid sorted +syn keyword gnuplotKeyword textbox units unsorted userstyles wedge +syn keyword gnuplotKeyword x x2 xx xy yy +" set surface +syn keyword gnuplotKeyword surface implicit explicit +" set table +syn keyword gnuplotKeyword table +" set terminal (list of terminals) +syn keyword gnuplotKeyword terminal term push pop aed512 aed767 aifm aqua +syn keyword gnuplotKeyword be cairo cairolatex canvas cgm context corel +syn keyword gnuplotKeyword debug dumb dxf dxy800a eepic emf emxvga epscairo +syn keyword gnuplotKeyword epslatex epson_180dpi excl fig ggi gif gpic hpgl +syn keyword gnuplotKeyword grass hp2623a hp2648 hp500c hpljii hppj imagen +syn keyword gnuplotKeyword jpeg kyo latex linux lua mf mif mp next openstep +syn keyword gnuplotKeyword pbm pdf pdfcairo pm png pngcairo postscript +syn keyword gnuplotKeyword pslatex pstex pstricks qms qt regis sun svg svga +syn keyword gnuplotKeyword tek40 tek410x texdraw tgif tikz tkcanvas tpic +syn keyword gnuplotKeyword vgagl vws vx384 windows wx wxt x11 xlib +" keywords for 'set terminal' +syn keyword gnuplotKeyword color monochrome dashlength dl eps pdf fontscale +syn keyword gnuplotKeyword standalone blacktext colortext colourtext header +syn keyword gnuplotKeyword noheader mono color solid dashed notransparent +syn keyword gnuplotKeyword crop crop background input rounded butt square +syn keyword gnuplotKeyword size fsize standalone name jsdir defaultsize +syn keyword gnuplotKeyword timestamp notimestamp colour mitered beveled +syn keyword gnuplotKeyword round squared palfuncparam blacktext nec_cp6 +syn keyword gnuplotKeyword mppoints inlineimages externalimages defaultfont +syn keyword gnuplotKeyword aspect feed nofeed rotate small tiny standalone +syn keyword gnuplotKeyword oldstyle newstyle level1 leveldefault level3 +syn keyword gnuplotKeyword background nobackground solid clip noclip +syn keyword gnuplotKeyword colortext colourtext epson_60dpi epson_lx800 +syn keyword gnuplotKeyword okidata starc tandy_60dpi dpu414 nec_cp6 draft +syn keyword gnuplotKeyword medium large normal landscape portrait big +syn keyword gnuplotKeyword inches pointsmax textspecial texthidden +syn keyword gnuplotKeyword thickness depth version acceleration giant +syn keyword gnuplotKeyword delay loop optimize nooptimize pspoints +syn keyword gnuplotKeyword FNT9X17 FNT13X25 interlace nointerlace courier +syn keyword gnuplotKeyword originreset nooriginreset gparrows nogparrows +syn keyword gnuplotKeyword picenvironment nopicenvironment tightboundingbox +syn keyword gnuplotKeyword notightboundingbox charsize gppoints nogppoints +syn keyword gnuplotKeyword fontscale textscale fulldoc nofulldoc standalone +syn keyword gnuplotKeyword preamble header tikzplot tikzarrows notikzarrows +syn keyword gnuplotKeyword cmykimages externalimages noexternalimages +syn keyword gnuplotKeyword polyline vectors magnification psnfss nopsnfss +syn keyword gnuplotKeyword psnfss-version7 prologues a4paper amstex fname +syn keyword gnuplotKeyword fsize server persist widelines interlace +syn keyword gnuplotKeyword truecolor notruecolor defaultplex simplex duplex +syn keyword gnuplotKeyword nofontfiles adobeglyphnames noadobeglyphnames +syn keyword gnuplotKeyword nostandalone metric textrigid animate nopspoints +syn keyword gnuplotKeyword hpdj FNT5X9 roman emtex rgbimages bitmap +syn keyword gnuplotKeyword nobitmap providevars nointerlace add delete +syn keyword gnuplotKeyword auxfile hacktext unit raise palfuncparam +syn keyword gnuplotKeyword noauxfile nohacktext nounit noraise ctrl noctrl +syn keyword gnuplotKeyword close widget fixed dynamic tek40xx vttek +syn keyword gnuplotKeyword kc-tek40xx km-tek40xx bitgraph perltk +syn keyword gnuplotKeyword interactive red green blue interpolate mode +syn keyword gnuplotKeyword position ctrlq replotonresize position noctrlq +syn keyword gnuplotKeyword noreplotonresize +" set termoption +syn keyword gnuplotKeyword termoption font fontscale solid dashed +" set tics +syn keyword gnuplotKeyword tics add axis border mirror nomirror in out +syn keyword gnuplotKeyword scale rotate norotate by offset nooffset left +syn keyword gnuplotKeyword autojustify format font textcolor right center +" deprecated set ticslevel +syn keyword gnuplotError ticslevel ticscale +" set timestamp +syn keyword gnuplotKeyword timestamp top bottom offset font +" set timefmt +syn keyword gnuplotKeyword timefmt +" set title +syn keyword gnuplotKeyword title offset font textcolor tc +" set ranges +syn keyword gnuplotKeyword trange urange vrange +" show variables +syn keyword gnuplotKeyword variables +" show version +syn keyword gnuplotKeyword version +" set view +syn keyword gnuplotKeyword view map equal noequal xy xyz +" set x2data +syn keyword gnuplotKeyword xdata ydata zdata x2data y2data cbdata xdtics +syn keyword gnuplotKeyword ydtics zdtics x2dtics y2dtics cbdtics xzeroaxis +syn keyword gnuplotKeyword yzeroaxis zzeroaxis x2zeroaxis y2zeroaxis +syn keyword gnuplotKeyword cbzeroaxis time geographic +" set label +syn keyword gnuplotKeyword xlabel ylabel zlabel x2label y2label cblabel +syn keyword gnuplotKeyword offset font textcolor by parallel +" set range +syn keyword gnuplotKeyword xrange yrange zrange x2range y2range cbrange +" set xyplane +syn keyword gnuplotKeyword xyplane +" set zeroaxis +" set zero +syn keyword gnuplotKeyword zero +" set zeroaxis +syn keyword gnuplotKeyword zeroaxis + +" keywords for 'stats' command +syn keyword gnuplotKeyword nooutput + +" keywords for 'test' command +syn keyword gnuplotKeyword terminal palette rgb rbg grb gbr brg bgr + +" The transparent gnuplot keyword cannot use 'syn keyword' as transparent +" has a special meaning in :syntax commands. +syn match gnuplotKeyword "\<transparent\>" + +" ---- Macros ---- " + +syn match gnuplotMacro "@\w*" + +" ---- Todos ---- " + +syn keyword gnuplotTodo contained TODO FIXME XXX + +" ---- Types: gnuplot commands ---- " + +" I set the commands as Types to distinguish them visually from keywords for the +" commands. This comes at the end of the syntax file because some commands +" are redundant with keywords. It's probably too much trouble to go and +" create special regions for each redundant keyword/command pair, which means +" that some keywords (e.g. 'p') will be highlighted as commands. + +syn keyword gnuplotStatement cd call clear evaluate exit fit help history +syn keyword gnuplotStatement load lower pause plot p print pwd quit raise +syn keyword gnuplotStatement refresh replot rep reread reset save set show +syn keyword gnuplotStatement shell splot spstats stats system test undefine +syn keyword gnuplotStatement unset update + +" ---- Define the default highlighting ---- " +" Only when an item doesn't have highlighting yet + +" ---- Comments ---- " +hi def link gnuplotComment Comment + +" ---- Constants ---- " +hi def link gnuplotString String +hi def link gnuplotNumber Number +hi def link gnuplotFloat Float + +" ---- Identifiers ---- " +hi def link gnuplotIdentifier Identifier + +" ---- Statements ---- " +hi def link gnuplotConditional Conditional +hi def link gnuplotRepeat Repeat +hi def link gnuplotKeyword Keyword +hi def link gnuplotOperator Operator + +" ---- PreProcs ---- " +hi def link gnuplotMacro Macro + +" ---- Types ---- " +hi def link gnuplotStatement Type +hi def link gnuplotFunc Identifier + +" ---- Specials ---- " +hi def link gnuplotSpecial Special +hi def link gnuplotUnit Special +hi def link gnuplotExternal Special + +" ---- Errors ---- " +hi def link gnuplotError Error +hi def link gnuplotOctalError Error + +" ---- Todos ---- " +hi def link gnuplotTodo Todo + + +let b:current_syntax = "gnuplot" + +" vim: ts=8 |