" Vim syntax file
" Language: MetaPost
" Maintainer: Nicola Vitacolonna <nvitacolonna@gmail.com>
" Former Maintainers: Andreas Scherer <andreas.scherer@pobox.com>
" Last Change: 2016 Oct 14
if exists("b:current_syntax")
finish
endif
let s:cpo_sav = &cpo
set cpo&vim
if exists("g:plain_mf_macros")
let s:plain_mf_macros = g:plain_mf_macros
endif
if exists("g:plain_mf_modes")
let s:plain_mf_modes = g:plain_mf_modes
endif
if exists("g:other_mf_macros")
let s:other_mf_macros = g:other_mf_macros
endif
let g:plain_mf_macros = 0 " plain.mf has no special meaning for MetaPost
let g:plain_mf_modes = 0 " No METAFONT modes
let g:other_mf_macros = 0 " cmbase.mf, logo.mf, ... neither
" Read the METAFONT syntax to start with
runtime! syntax/mf.vim
unlet b:current_syntax " Necessary for syn include below
" Restore the value of existing global variables
if exists("s:plain_mf_macros")
let g:plain_mf_macros = s:plain_mf_macros
else
unlet g:plain_mf_macros
endif
if exists("s:plain_mf_modes")
let g:plain_mf_modes = s:plain_mf_modes
else
unlet g:plain_mf_modes
endif
if exists("s:other_mf_macros")
let g:other_mf_macros = s:other_mf_macros
else
unlet g:other_mf_macros
endif
" Use TeX highlighting inside verbatimtex/btex... etex
syn include @MPTeX syntax/tex.vim
unlet b:current_syntax
" These are defined as keywords rather than using matchgroup
" in order to make them available to syntaxcomplete.
syn keyword mpTeXdelim btex etex verbatimtex contained
syn region mpTeXinsert
\ start=/\<verbatimtex\>\|\<btex\>/rs=e+1
\ end=/\<etex\>/re=s-1 keepend
\ contains=@MPTeX,mpTeXdelim
" iskeyword must be set after the syn include above, because tex.vim sets `syn
" iskeyword`. Note that keywords do not contain numbers (numbers are
" subscripts)
syntax iskeyword @,_
" MetaPost primitives not found in METAFONT
syn keyword mpBoolExp bounded clipped filled stroked textual arclength
syn keyword mpNumExp arctime blackpart bluepart colormodel cyanpart
syn keyword mpNumExp fontsize greenpart greypart magentapart redpart
syn keyword mpPairExp yellowpart llcorner lrcorner ulcorner urcorner
" envelope is seemingly undocumented, but it exists since mpost 1.003.
" The syntax is: envelope <polygonal pen> of <path primary>. For example,
" path p;
" p := envelope pensquare of (up--left);
" (Thanks to Daniel H. Luecking for the example!)
syn keyword mpPathExp envelope pathpart
syn keyword mpPenExp penpart
syn keyword mpPicExp dashpart glyph infont
syn keyword mpStringExp fontpart readfrom textpart
syn keyword mpType cmykcolor color rgbcolor
" Other MetaPost primitives listed in the manual
syn keyword mpPrimitive mpxbreak within
" Internal quantities not found in METAFONT
" (Table 6 in MetaPost: A User's Manual)
syn keyword mpInternal defaultcolormodel hour minute linecap linejoin
syn keyword mpInternal miterlimit mpprocset mpversion numberprecision
syn keyword mpInternal numbersystem outputfilename outputformat
syn keyword mpInternal outputformatoptions outputtemplate prologues
syn keyword mpInternal restoreclipcolor tracinglostchars troffmode
syn keyword mpInternal truecorners
" List of commands not found in METAFONT (from MetaPost: A User's Manual)
syn keyword mpCommand clip closefrom dashed filenametemplate fontmapfile
syn keyword mpCommand fontmapline setbounds withcmykcolor withcolor
syn keyword mpCommand withgreyscale withoutcolor withpostscript
syn keyword mpCommand withprescript withrgbcolor write
" METAFONT internal variables not found in MetaPost
syn keyword notDefined autorounding chardx chardy fillin granularity
syn keyword notDefined proofing smoothing tracingedges tracingpens
syn keyword notDefined turningcheck xoffset yoffset
" Suffix defined only in METAFONT:
syn keyword notDefined nodot
" Other not implemented primitives (see MetaPost: A User's Manual, §C.1)
syn keyword notDefined cull display openwindow numspecial totalweight
syn keyword notDefined withweight
" Keywords defined by plain.mp
if get(g:, "plain_mp_macros", 1) || get(g:, "mp_metafun_macros", 0)
syn keyword mpDef beginfig clear_pen_memory clearit clearpen clearpen
syn keyword mpDef clearxy colorpart cutdraw downto draw drawarrow
syn keyword mpDef drawdblarrow drawdot drawoptions endfig erase
syn keyword mpDef exitunless fill filldraw flex gobble hide interact
syn keyword mpDef label loggingall makelabel numtok penstroke pickup
syn keyword mpDef range reflectedabout rotatedaround shipit
syn keyword mpDef stop superellipse takepower tracingall tracingnone
syn keyword mpDef undraw undrawdot unfill unfilldraw upto
syn match mpDef "???"
syn keyword mpVardef arrowhead bbox bot buildcycle byte ceiling center
syn keyword mpVardef counterclockwise decr dir direction directionpoint
syn keyword mpVardef dotlabel dotlabels image incr interpath inverse
syn keyword mpVardef labels lft magstep max min penlabels penpos round
syn keyword mpVardef rt savepen solve tensepath thelabel top unitvector
syn keyword mpVardef whatever z
syn keyword mpPrimaryDef div dotprod gobbled mod
syn keyword mpSecondaryDef intersectionpoint
syn keyword mpTertiaryDef cutafter cutbefore softjoin thru
syn keyword mpNewInternal ahangle ahlength bboxmargin beveled butt defaultpen
syn keyword mpNewInternal defaultscale dotlabeldiam eps epsilon infinity
syn keyword mpNewInternal join_radius labeloffset mitered pen_bot pen_lft
syn keyword mpNewInternal pen_rt pen_top rounded squared tolerance
" Predefined constants
syn keyword mpConstant EOF background base_name base_version black
syn keyword mpConstant blankpicture blue ditto down evenly fullcircle
syn keyword mpConstant green halfcircle identity left origin penrazor
syn keyword mpConstant penspeck pensquare quartercircle red right
syn keyword mpConstant unitsquare up white withdots
" Other predefined variables
syn keyword mpVariable currentpen currentpen_path currentpicture cuttings
syn keyword mpVariable defaultfont extra_beginfig extra_endfig
syn match mpVariable /\<\%(laboff\|labxf\|labyf\)\>/
syn match mpVariable /\<\%(laboff\|labxf\|labyf\)\.\%(lft\|rt\|bot\|top\|ulft\|urt\|llft\|lrt\)\>/
" let statements:
syn keyword mpnumExp abs
syn keyword mpDef rotatedabout
syn keyword mpCommand bye relax
" on and off are not technically keywords, but it is nice to highlight them
" inside dashpattern().
syn keyword mpOnOff off on contained
syn keyword mpDash dashpattern contained
syn region mpDashPattern
\ start="dashpattern\s*"
\ end=")"he=e-1
\ contains=mfNumeric,mfLength,mpOnOff,mpDash
endif
" Keywords defined by mfplain.mp
if get(g:, "mfplain_mp_macros", 0)
syn keyword mpDef beginchar capsule_def change_width
syn keyword mpDef define_blacker_pixels define_corrected_pixels
syn keyword mpDef define_good_x_pixels define_good_y_pixels
syn keyword mpDef define_horizontal_corrected_pixels define_pixels
syn keyword mpDef define_whole_blacker_pixels define_whole_pixels
syn keyword mpDef define_whole_vertical_blacker_pixels
syn keyword mpDef define_whole_vertical_pixels endchar
syn keyword mpDef font_coding_scheme font_extra_space font_identifier
syn keyword mpDef font_normal_shrink font_normal_space
syn keyword mpDef font_normal_stretch font_quad font_size font_slant
syn keyword mpDef font_x_height italcorr labelfont lowres_fix makebox
syn keyword mpDef makegrid maketicks mode_def mode_setup proofrule
syn keyword mpDef smode
syn keyword mpVardef hround proofrulethickness vround
syn keyword mpNewInternal blacker o_correction
syn keyword mpVariable extra_beginchar extra_endchar extra_setup rulepen
" plus some no-ops, also from mfplain.mp
syn keyword mpDef cull cullit gfcorners imagerules nodisplays
syn keyword mpDef notransforms openit proofoffset screenchars
syn keyword mpDef screenrule screenstrokes showit
syn keyword mpVardef grayfont slantfont titlefont
syn keyword mpVariable currenttransform
syn keyword mpConstant unitpixel
" These are not listed in the MetaPost manual, and some are ignored by
" MetaPost, but are nonetheless defined in mfplain.mp
syn keyword mpDef killtext
syn match mpVardef "\<good\.\%(x\|y\|lft\|rt\|top\|bot\)\>"
syn keyword mpVariable aspect_ratio localfont mag mode mode_name
syn keyword mpVariable proofcolor
syn keyword mpConstant lowres proof smoke
syn keyword mpNewInternal autorounding bp_per_pixel granularity
syn keyword mpNewInternal number_of_modes proofing smoothing turningcheck
endif
" Keywords defined by all base macro packages:
" - (r)boxes.mp
" - format.mp
" - graph.mp
" - marith.mp
" - sarith.mp
" - string.mp
" - TEX.mp
if get(g:, "other_mp_macros", 1)
" boxes and rboxes
syn keyword mpDef boxjoin drawboxed drawboxes drawunboxed
syn keyword mpNewInternal circmargin defaultdx defaultdy rbox_radius
syn keyword mpVardef boxit bpath circleit fixpos fixsize generic_declare
syn keyword mpVardef generic_redeclare generisize pic rboxit str_prefix
" format
syn keyword mpVardef Mformat format init_numbers roundd
syn keyword mpVariable Fe_base Fe_plus
syn keyword mpConstant Ten_to
" graph
syn keyword mpDef Gfor Gxyscale OUT auto begingraph endgraph gdata
syn keyword mpDef gdraw gdrawarrow gdrawdblarrow gfill plot
syn keyword mpVardef augment autogrid frame gdotlabel glabel grid itick
syn keyword mpVardef otick
syn keyword mpVardef Mreadpath setcoords setrange
syn keyword mpNewInternal Gmarks Gminlog Gpaths linear log
syn keyword mpVariable Autoform Gemarks Glmarks Gumarks
syn keyword mpConstant Gtemplate
syn match mpVariable /Gmargin\.\%(low\|high\)/
" marith
syn keyword mpVardef Mabs Meform Mexp Mexp_str Mlog Mlog_Str Mlog_str
syn keyword mpPrimaryDef Mdiv Mmul
syn keyword mpSecondaryDef Madd Msub
syn keyword mpTertiaryDef Mleq
syn keyword mpNewInternal Mten Mzero
" sarith
syn keyword mpVardef Sabs Scvnum
syn keyword mpPrimaryDef Sdiv Smul
syn keyword mpSecondaryDef Sadd Ssub
syn keyword mpTertiaryDef Sleq Sneq
" string
syn keyword mpVardef cspan isdigit loptok
" TEX
syn keyword mpVardef TEX TEXPOST TEXPRE
endif
" Up to date as of 23-Sep-2016.
if get(b:, 'mp_metafun_macros', get(g:, 'mp_metafun_macros', 0))
" Highlight TeX keywords (for use in ConTeXt documents)
syn match mpTeXKeyword '\\[a-zA-Z@]\+'
" These keywords have been added manually.
syn keyword mpPrimitive runscript
" The following MetaFun keywords have been extracted automatically from
" ConTeXt source code. They include all "public" macros (where a macro is
" considered public if and only if it does not start with _, mfun_, mlib_, or
" do_, and it does not end with _), all "public" unsaved variables, and all
" `let` statements.
" mp-abck.mpiv
syn keyword mpDef abck_grid_line anchor_box box_found boxfilloptions
syn keyword mpDef boxgridoptions boxlineoptions draw_multi_pars
syn keyword mpDef draw_multi_side draw_multi_side_path freeze_box
syn keyword mpDef initialize_box initialize_box_pos
syn keyword mpDef multi_side_draw_options show_multi_kind
syn keyword mpDef show_multi_pars
syn keyword mpVardef abck_baseline_grid abck_draw_path abck_graphic_grid
syn keyword mpVariable boxdashtype boxfilloffset boxfilltype
syn keyword mpVariable boxgriddirection boxgriddistance boxgridshift
syn keyword mpVariable boxgridtype boxgridwidth boxlineoffset
syn keyword mpVariable boxlineradius boxlinetype boxlinewidth multikind
syn keyword mpConstant context_abck
" mp-apos.mpiv
syn keyword mpDef anch_sidebars_draw boxfilloptions boxlineoptions
syn keyword mpDef connect_positions
syn keyword mpConstant context_apos
" mp-asnc.mpiv
syn keyword mpDef FlushSyncTasks ProcessSyncTask ResetSyncTasks
syn keyword mpDef SetSyncColor SetSyncThreshold SyncTask
syn keyword mpVardef PrepareSyncTasks SyncBox TheSyncColor
syn keyword mpVardef TheSyncThreshold
syn keyword mpVariable CurrentSyncClass NOfSyncPaths SyncColor
syn keyword mpVariable SyncLeftOffset SyncPaths SyncTasks SyncThreshold
syn keyword mpVariable SyncThresholdMethod SyncWidth
syn keyword mpConstant context_asnc
" mp-back.mpiv
syn keyword mpDef some_double_back some_hash
syn keyword mpVariable back_nillcolor
syn keyword mpConstant context_back
" mp-bare.mpiv
syn keyword mpVardef colordecimals rawtextext
syn keyword mpPrimaryDef infont
syn keyword mpConstant context_bare
" mp-base.mpiv
" This is essentially plain.mp with only a few keywords added
syn keyword mpNumExp graypart
syn keyword mpType graycolor greycolor
syn keyword mpConstant cyan magenta yellow
" mp-butt.mpiv
syn keyword mpDef predefinedbutton some_button
syn keyword mpConstant context_butt
" mp-char.mpiv
syn keyword mpDef flow_begin_chart flow_begin_sub_chart
syn keyword mpDef flow_chart_draw_comment flow_chart_draw_exit
syn keyword mpDef flow_chart_draw_label flow_chart_draw_text
syn keyword mpDef flow_clip_chart flow_collapse_points
syn keyword mpDef flow_connect_bottom_bottom flow_connect_bottom_left
syn keyword mpDef flow_connect_bottom_right flow_connect_bottom_top
syn keyword mpDef flow_connect_left_bottom flow_connect_left_left
syn keyword mpDef flow_connect_left_right flow_connect_left_top
syn keyword mpDef flow_connect_right_bottom flow_connect_right_left
syn keyword mpDef flow_connect_right_right flow_connect_right_top
syn keyword mpDef flow_connect_top_bottom flow_connect_top_left
syn keyword mpDef flow_connect_top_right flow_connect_top_top
syn keyword mpDef flow_draw_connection flow_draw_connection_point
syn keyword mpDef flow_draw_midpoint flow_draw_shape
syn keyword mpDef flow_draw_test_area flow_draw_test_shape
syn keyword mpDef flow_draw_test_shapes flow_end_chart
syn keyword mpDef flow_end_sub_chart flow_flush_connections
syn keyword mpDef flow_flush_picture flow_flush_pictures
syn keyword mpDef flow_flush_shape flow_flush_shapes
syn keyword mpDef flow_initialize_grid flow_new_chart flow_new_shape
syn keyword mpDef flow_scaled_to_grid flow_show_connection
syn keyword mpDef flow_show_connections flow_show_shapes
syn keyword mpDef flow_xy_offset flow_y_pos
syn keyword mpVardef flow_connection_path flow_down_on_grid
syn keyword mpVardef flow_down_to_grid flow_i_point flow_left_on_grid
syn keyword mpVardef flow_left_to_grid flow_offset
syn keyword mpVardef flow_points_initialized flow_right_on_grid
syn keyword mpVardef flow_right_to_grid flow_smooth_connection
syn keyword mpVardef flow_trim_points flow_trimmed flow_up_on_grid
syn keyword mpVardef flow_up_to_grid flow_valid_connection
syn keyword mpVardef flow_x_on_grid flow_xy_bottom flow_xy_left
syn keyword mpVardef flow_xy_on_grid flow_xy_right flow_xy_top
syn keyword mpVardef flow_y_on_grid
syn keyword mpVariable flow_arrowtip flow_chart_background_color
syn keyword mpVariable flow_chart_offset flow_comment_offset
syn keyword mpVariable flow_connection_arrow_size
syn keyword mpVariable flow_connection_dash_size
syn keyword mpVariable flow_connection_line_color
syn keyword mpVariable flow_connection_line_width
syn keyword mpVariable flow_connection_smooth_size flow_connections
syn keyword mpVariable flow_cpath flow_dash_pattern flow_dashline
syn keyword mpVariable flow_exit_offset flow_forcevalid flow_grid_height
syn keyword mpVariable flow_grid_width flow_label_offset flow_max_x
syn keyword mpVariable flow_max_y flow_peepshape flow_reverse_connection
syn keyword mpVariable flow_reverse_y flow_shape_action flow_shape_archive
syn keyword mpVariable flow_shape_decision flow_shape_down
syn keyword mpVariable flow_shape_fill_color flow_shape_height
syn keyword mpVariable flow_shape_left flow_shape_line_color
syn keyword mpVariable flow_shape_line_width flow_shape_loop
syn keyword mpVariable flow_shape_multidocument flow_shape_node
syn keyword mpVariable flow_shape_procedure flow_shape_product
syn keyword mpVariable flow_shape_right flow_shape_singledocument
syn keyword mpVariable flow_shape_subprocedure flow_shape_up
syn keyword mpVariable flow_shape_wait flow_shape_width
syn keyword mpVariable flow_show_all_points flow_show_con_points
syn keyword mpVariable flow_show_mid_points flow_showcrossing flow_smooth
syn keyword mpVariable flow_touchshape flow_xypoint flow_zfactor
syn keyword mpConstant context_flow
" mp-chem.mpiv
syn keyword mpDef chem_init_all chem_reset chem_start_structure
syn keyword mpDef chem_transformed
syn keyword mpVardef chem_ad chem_adj chem_align chem_arrow chem_au
syn keyword mpVardef chem_b chem_bb chem_bd chem_bw chem_c chem_cc
syn keyword mpVardef chem_ccd chem_cd chem_crz chem_cz chem_dash chem_db
syn keyword mpVardef chem_diff chem_dir chem_do chem_dr chem_draw
syn keyword mpVardef chem_drawarrow chem_eb chem_ed chem_ep chem_er
syn keyword mpVardef chem_es chem_et chem_fill chem_hb chem_init_some
syn keyword mpVardef chem_label chem_ldb chem_ldd chem_line chem_lr
syn keyword mpVardef chem_lrb chem_lrbd chem_lrd chem_lrh chem_lrn
syn keyword mpVardef chem_lrt chem_lrz chem_lsr chem_lsub chem_mark
syn keyword mpVardef chem_marked chem_mid chem_mids chem_midz chem_mir
syn keyword mpVardef chem_mov chem_move chem_number chem_oe chem_off
syn keyword mpVardef chem_pb chem_pe chem_r chem_r_fragment chem_rb
syn keyword mpVardef chem_rbd chem_rd chem_rdb chem_rdd chem_restore
syn keyword mpVardef chem_rh chem_rm chem_rn chem_rot chem_rr chem_rrb
syn keyword mpVardef chem_rrbd chem_rrd chem_rrh chem_rrn chem_rrt
syn keyword mpVardef chem_rrz chem_rsr chem_rsub chem_rt chem_rz chem_s
syn keyword mpVardef chem_save chem_sb chem_sd chem_set chem_sr chem_ss
syn keyword mpVardef chem_start_component chem_stop_component
syn keyword mpVardef chem_stop_structure chem_sub chem_symbol chem_tb
syn keyword mpVardef chem_text chem_z chem_zln chem_zlt chem_zn chem_zrn
syn keyword mpVardef chem_zrt chem_zt
syn keyword mpVariable chem_mark_pair chem_stack_mirror chem_stack_origin
syn keyword mpVariable chem_stack_p chem_stack_previous
syn keyword mpVariable chem_stack_rotation chem_trace_boundingbox
syn keyword mpVariable chem_trace_nesting chem_trace_text
syn keyword mpConstant context_chem
" mp-core.mpiv
syn keyword mpDef FlushSyncTasks ProcessSyncTask
syn keyword mpDef RegisterLocalTextArea RegisterPlainTextArea
syn keyword mpDef RegisterRegionTextArea RegisterTextArea
syn keyword mpDef ResetLocalTextArea ResetSyncTasks ResetTextAreas
syn keyword mpDef SaveTextAreas SetSyncColor SetSyncThreshold
syn keyword mpDef SyncTask anchor_box box_found boxfilloptions
syn keyword mpDef boxgridoptions boxlineoptions collapse_multi_pars
syn keyword mpDef draw_box draw_multi_pars draw_par freeze_box
syn keyword mpDef initialize_area initialize_area_par initialize_box
syn keyword mpDef initialize_box_pos initialize_par
syn keyword mpDef prepare_multi_pars relocate_multipars save_multipar
syn keyword mpDef set_par_line_height show_multi_pars show_par
syn keyword mpDef simplify_multi_pars sort_multi_pars
syn keyword mpVardef InsideSavedTextArea InsideSomeSavedTextArea
syn keyword mpVardef InsideSomeTextArea InsideTextArea PrepareSyncTasks
syn keyword mpVardef SyncBox TextAreaH TextAreaW TextAreaWH TextAreaX
syn keyword mpVardef TextAreaXY TextAreaY TheSyncColor TheSyncThreshold
syn keyword mpVardef baseline_grid graphic_grid multi_par_at_top
syn keyword mpVariable CurrentSyncClass NOfSavedTextAreas
syn keyword mpVariable NOfSavedTextColumns NOfSyncPaths NOfTextAreas
syn keyword mpVariable NOfTextColumns PlainTextArea RegionTextArea
syn keyword mpVariable SavedTextColumns SyncColor SyncLeftOffset SyncPaths
syn keyword mpVariable SyncTasks SyncThreshold SyncThresholdMethod
syn keyword mpVariable SyncWidth TextAreas TextColumns
syn keyword mpVariable auto_multi_par_hsize boxdashtype boxfilloffset
syn keyword mpVariable boxfilltype boxgriddirection boxgriddistance
syn keyword mpVariable boxgridshift boxgridtype boxgridwidth boxlineradius
syn keyword mpVariable boxlinetype boxlinewidth check_multi_par_chain
syn keyword mpVariable compensate_multi_par_topskip
syn keyword mpVariable enable_multi_par_fallback force_multi_par_chain
syn keyword mpVariable ignore_multi_par_page last_multi_par_shift lefthang
syn keyword mpVariable local_multi_par_area multi_column_first_page_hack
syn keyword mpVariable multi_par_pages multiloc multilocs multipar
syn keyword mpVariable multipars multiref multirefs nofmultipars
syn keyword mpVariable obey_multi_par_hang obey_multi_par_more
syn keyword mpVariable one_piece_multi_par par_hang_after par_hang_indent
syn keyword mpVariable par_indent par_left_skip par_line_height
syn keyword mpVariable par_right_skip par_start_pos par_stop_pos
syn keyword mpVariable par_strut_depth par_strut_height ppos righthang
syn keyword mpVariable snap_multi_par_tops somehang span_multi_column_pars
syn keyword mpVariable use_multi_par_region
syn keyword mpConstant context_core
syn keyword LET anchor_area anchor_par draw_area
" mp-cows.mpiv
syn keyword mpConstant context_cows cow
" mp-crop.mpiv
syn keyword mpDef page_marks_add_color page_marks_add_lines
syn keyword mpDef page_marks_add_marking page_marks_add_number
syn keyword mpVardef crop_color crop_gray crop_marks_cmyk
syn keyword mpVardef crop_marks_cmykrgb crop_marks_gray crop_marks_lines
syn keyword mpVariable crop_colors more page
syn keyword mpConstant context_crop
" mp-figs.mpiv
syn keyword mpDef naturalfigure registerfigure
syn keyword mpVardef figuredimensions figureheight figuresize
syn keyword mpVardef figurewidth
syn keyword mpConstant context_figs
" mp-fobg.mpiv
syn keyword mpDef DrawFoFrame
syn keyword mpVardef equalpaths
syn keyword mpPrimaryDef inset outset
syn keyword mpVariable FoBackground FoBackgroundColor FoFrame FoLineColor
syn keyword mpVariable FoLineStyle FoLineWidth FoSplit
syn keyword mpConstant FoAll FoBottom FoDash FoDotted FoDouble FoGroove
syn keyword mpConstant FoHidden FoInset FoLeft FoMedium FoNoColor FoNone
syn keyword mpConstant FoOutset FoRidge FoRight FoSolid FoThick FoThin
syn keyword mpConstant FoTop context_fobg
" mp-form.mpiv
syn keyword mpConstant context_form
" mp-func.mpiv
syn keyword mpDef constructedfunction constructedpairs
syn keyword mpDef constructedpath curvedfunction curvedpairs
syn keyword mpDef curvedpath function pathconnectors straightfunction
syn keyword mpDef straightpairs straightpath
syn keyword mpConstant context_func
" mp-grap.mpiv
syn keyword mpDef Gfor OUT auto begingraph circles crosses diamonds
syn keyword mpDef downtriangles endgraph gdata gdraw gdrawarrow
syn keyword mpDef gdrawdblarrow gfill graph_addto
syn keyword mpDef graph_addto_currentpicture graph_comma
syn keyword mpDef graph_coordinate_multiplication graph_draw
syn keyword mpDef graph_draw_label graph_errorbar_text graph_fill
syn keyword mpDef graph_generate_exponents
syn keyword mpDef graph_generate_label_position
syn keyword mpDef graph_generate_numbers graph_label_location
syn keyword mpDef graph_scan_mark graph_scan_marks graph_setbounds
syn keyword mpDef graph_suffix graph_tick_label
syn keyword mpDef graph_with_pen_and_color graph_withlist
syn keyword mpDef graph_xyscale lefttriangles makefunctionpath plot
syn keyword mpDef plotsymbol points rainbow righttriangles smoothpath
syn keyword mpDef squares stars uptriangles witherrorbars
syn keyword mpVardef addtopath augment autogrid constant_fit
syn keyword mpVardef constant_function det escaped_format exp
syn keyword mpVardef exponential_fit exponential_function format
syn keyword mpVardef formatted frame functionpath gaussian_fit
syn keyword mpVardef gaussian_function gdotlabel glabel graph_Feform
syn keyword mpVardef graph_Meform graph_arrowhead_extent graph_bounds
syn keyword mpVardef graph_clear_bounds
syn keyword mpVardef graph_convert_user_path_to_internal graph_cspan
syn keyword mpVardef graph_draw_arrowhead graph_error graph_errorbars
syn keyword mpVardef graph_exp graph_factor_and_exponent_to_string
syn keyword mpVardef graph_gridline_picture graph_is_null
syn keyword mpVardef graph_label_convert_user_to_internal graph_loptok
syn keyword mpVardef graph_match_exponents graph_mlog
syn keyword mpVardef graph_modified_exponent_ypart graph_pair_adjust
syn keyword mpVardef graph_picture_conversion graph_post_draw
syn keyword mpVardef graph_read_line graph_readpath graph_remap
syn keyword mpVardef graph_scan_path graph_select_exponent_mark
syn keyword mpVardef graph_select_mark graph_set_bounds
syn keyword mpVardef graph_set_default_bounds graph_shapesize
syn keyword mpVardef graph_stash_label graph_tick_mark_spacing
syn keyword mpVardef graph_unknown_pair_bbox grid isdigit itick
syn keyword mpVardef linear_fit linear_function ln logten lorentzian_fit
syn keyword mpVardef lorentzian_function otick polynomial_fit
syn keyword mpVardef polynomial_function power_law_fit
syn keyword mpVardef power_law_function powten setcoords setrange
syn keyword mpVardef sortpath strfmt tick varfmt
syn keyword mpNewInternal Mzero doubleinfinity graph_log_minimum
syn keyword mpNewInternal graph_minimum_number_of_marks largestmantissa
syn keyword mpNewInternal linear lntwo log mlogten singleinfinity
syn keyword mpVariable Autoform determinant fit_chi_squared
syn keyword mpVariable graph_errorbar_picture graph_exp_marks
syn keyword mpVariable graph_frame_pair_a graph_frame_pair_b
syn keyword mpVariable graph_lin_marks graph_log_marks graph_modified_bias
syn keyword mpVariable graph_modified_higher graph_modified_lower
syn keyword mpVariable graph_shape r_s resistance_color resistance_name
syn keyword mpConstant context_grap
" mp-grid.mpiv
syn keyword mpDef hlingrid hloggrid vlingrid vloggrid
syn keyword mpVardef hlinlabel hlintext hlogtext linlin linlinpath
syn keyword mpVardef linlog linlogpath loglin loglinpath loglog
syn keyword mpVardef loglogpath processpath vlinlabel vlintext vlogtext
syn keyword mpVariable fmt_initialize fmt_pictures fmt_precision
syn keyword mpVariable fmt_separator fmt_zerocheck grid_eps
syn keyword mpConstant context_grid
" mp-grph.mpiv
syn keyword mpDef beginfig begingraphictextfig data_mpo_file
syn keyword mpDef data_mpy_file doloadfigure draw endfig
syn keyword mpDef endgraphictextfig fill fixedplace graphictext
syn keyword mpDef loadfigure new_graphictext normalwithshade number
syn keyword mpDef old_graphictext outlinefill protectgraphicmacros
syn keyword mpDef resetfig reversefill withdrawcolor withfillcolor
syn keyword mpDef withshade
syn keyword mpVariable currentgraphictext figureshift
syn keyword mpConstant context_grph
" mp-idea.mpiv
syn keyword mpVardef bcomponent ccomponent gcomponent mcomponent
syn keyword mpVardef rcomponent somecolor ycomponent
" mp-luas.mpiv
syn keyword mpDef luacall message
syn keyword mpVardef MP lua lualist
syn keyword mpConstant context_luas
" mp-mlib.mpiv
syn keyword mpDef autoalign bitmapimage circular_shade cmyk comment
syn keyword mpDef defineshade eofill eofillup externalfigure figure
syn keyword mpDef fillup label linear_shade multitonecolor namedcolor
syn keyword mpDef nofill onlayer passarrayvariable passvariable
syn keyword mpDef plain_label register resolvedcolor scantokens
syn keyword mpDef set_circular_vector set_linear_vector shaded
syn keyword mpDef spotcolor startpassingvariable stoppassingvariable
syn keyword mpDef thelabel transparent[] usemetafunlabels
syn keyword mpDef useplainlabels withcircularshade withlinearshade
syn keyword mpDef withmask withproperties withshadecenter
syn keyword mpDef withshadecolors withshadedirection withshadedomain
syn keyword mpDef withshadefactor withshadefraction withshadeorigin
syn keyword mpDef withshaderadius withshadestep withshadetransform
syn keyword mpDef withshadevector withtransparency
syn keyword mpVardef anchored checkbounds checkedbounds
syn keyword mpVardef define_circular_shade define_linear_shade dotlabel
syn keyword mpVardef escaped_format fmttext fontsize format formatted
syn keyword mpVardef installlabel onetimefmttext onetimetextext
syn keyword mpVardef outlinetext plain_thelabel properties rawfmttext
syn keyword mpVardef rawtexbox rawtextext rule strfmt strut texbox
syn keyword mpVardef textext thefmttext thelabel thetexbox thetextext
syn keyword mpVardef tostring transparency_alternative_to_number
syn keyword mpVardef validtexbox varfmt verbatim
syn keyword mpPrimaryDef asgroup infont normalinfont shadedinto
syn keyword mpPrimaryDef shownshadecenter shownshadedirection
syn keyword mpPrimaryDef shownshadeorigin shownshadevector withshade
syn keyword mpPrimaryDef withshademethod
syn keyword mpNewInternal colorburntransparent colordodgetransparent
syn keyword mpNewInternal colortransparent darkentransparent
syn keyword mpNewInternal differencetransparent exclusiontransparent
syn keyword mpNewInternal hardlighttransparent huetransparent
syn keyword mpNewInternal lightentransparent luminositytransparent
syn keyword mpNewInternal multiplytransparent normaltransparent
syn keyword mpNewInternal overlaytransparent saturationtransparent
syn keyword mpNewInternal screentransparent shadefactor softlighttransparent
syn keyword mpNewInternal textextoffset
syn keyword mpType property transparency
syn keyword mpVariable currentoutlinetext shadeddown shadedleft
syn keyword mpVariable shadedright shadedup shadeoffset trace_shades
syn keyword mpConstant context_mlib
" mp-page.mpiv
syn keyword mpDef BoundCoverAreas BoundPageAreas Enlarged FakeRule
syn keyword mpDef FakeWord LoadPageState OverlayBox RuleColor
syn keyword mpDef SetAreaVariables SetPageArea SetPageBackPage
syn keyword mpDef SetPageCoverPage SetPageField SetPageFrontPage
syn keyword mpDef SetPageHsize SetPageHstep SetPageLocation
syn keyword mpDef SetPagePage SetPageSpine SetPageVariables
syn keyword mpDef SetPageVsize SetPageVstep StartCover StartPage
syn keyword mpDef StopCover StopPage SwapPageState innerenlarged
syn keyword mpDef llEnlarged lrEnlarged outerenlarged ulEnlarged
syn keyword mpDef urEnlarged
syn keyword mpVardef BackPageHeight BackPageWidth BackSpace BaseLineSkip
syn keyword mpVardef BodyFontSize BottomDistance BottomHeight
syn keyword mpVardef BottomSpace CoverHeight CoverWidth CurrentColumn
syn keyword mpVardef CurrentHeight CurrentWidth CutSpace EmWidth
syn keyword mpVardef ExHeight FooterDistance FooterHeight
syn keyword mpVardef FrontPageHeight FrontPageWidth HSize HeaderDistance
syn keyword mpVardef HeaderHeight InPageBody InnerEdgeDistance
syn keyword mpVardef InnerEdgeWidth InnerMarginDistance InnerMarginWidth
syn keyword mpVardef InnerSpaceWidth LastPageNumber LayoutColumnDistance
syn keyword mpVardef LayoutColumnWidth LayoutColumns LeftEdgeDistance
syn keyword mpVardef LeftEdgeWidth LeftMarginDistance LeftMarginWidth
syn keyword mpVardef LineHeight MakeupHeight MakeupWidth NOfColumns
syn keyword mpVardef NOfPages OnOddPage OnRightPage OuterEdgeDistance
syn keyword mpVardef OuterEdgeWidth OuterMarginDistance OuterMarginWidth
syn keyword mpVardef OuterSpaceWidth OverlayDepth OverlayHeight
syn keyword mpVardef OverlayLineWidth OverlayOffset OverlayWidth
syn keyword mpVardef PageDepth PageFraction PageNumber PageOffset
syn keyword mpVardef PaperBleed PaperHeight PaperWidth PrintPaperHeight
syn keyword mpVardef PrintPaperWidth RealPageNumber RightEdgeDistance
syn keyword mpVardef RightEdgeWidth RightMarginDistance RightMarginWidth
syn keyword mpVardef SpineHeight SpineWidth StrutDepth StrutHeight
syn keyword mpVardef TextHeight TextWidth TopDistance TopHeight TopSkip
syn keyword mpVardef TopSpace VSize defaultcolormodel
syn keyword mpVariable Area BackPage CoverPage CurrentLayout Field
syn keyword mpVariable FrontPage HorPos Hsize Hstep Location Page
syn keyword mpVariable PageStateAvailable RuleDepth RuleDirection
syn keyword mpVariable RuleFactor RuleH RuleHeight RuleOffset RuleOption
syn keyword mpVariable RuleThickness RuleV RuleWidth Spine VerPos Vsize
syn keyword mpVariable Vstep
syn keyword mpConstant context_page
" mp-shap.mpiv
syn keyword mpDef drawline drawshape some_shape
syn keyword mpDef start_predefined_shape_definition
syn keyword mpDef stop_predefined_shape_definition
syn keyword mpVardef drawpredefinedline drawpredefinedshape
syn keyword mpVardef some_shape_path
syn keyword mpVariable predefined_shapes predefined_shapes_xradius
syn keyword mpVariable predefined_shapes_xxradius
syn keyword mpVariable predefined_shapes_yradius
syn keyword mpVariable predefined_shapes_yyradius
syn keyword mpConstant context_shap
" mp-step.mpiv
syn keyword mpDef initialize_step_variables midbottomboundary
syn keyword mpDef midtopboundary step_begin_cell step_begin_chart
syn keyword mpDef step_cell_ali step_cell_bot step_cell_top
syn keyword mpDef step_cells step_end_cell step_end_chart
syn keyword mpDef step_text_bot step_text_mid step_text_top
syn keyword mpDef step_texts
syn keyword mpVariable cell_distance_x cell_distance_y cell_fill_color
syn keyword mpVariable cell_line_color cell_line_width cell_offset
syn keyword mpVariable chart_align chart_category chart_vertical
syn keyword mpVariable line_distance line_height line_line_color
syn keyword mpVariable line_line_width line_offset nofcells
syn keyword mpVariable text_distance_set text_fill_color text_line_color
syn keyword mpVariable text_line_width text_offset
syn keyword mpConstant context_cell
" mp-symb.mpiv
syn keyword mpDef finishglyph prepareglyph
syn keyword mpConstant lefttriangle midbar onebar righttriangle sidebar
syn keyword mpConstant sublefttriangle subrighttriangle twobar
" mp-text.mpiv
syn keyword mpDef build_parshape
syn keyword mpVardef found_point
syn keyword mpVariable trace_parshape
syn keyword mpConstant context_text
" mp-tool.mpiv
syn keyword mpCommand dump
syn keyword mpDef addbackground b_color beginglyph break centerarrow
syn keyword mpDef clearxy condition data_mpd_file detaileddraw
syn keyword mpDef detailpaths dowithpath draw drawboundary
syn keyword mpDef drawboundingbox drawcontrollines drawcontrolpoints
syn keyword mpDef drawfill draworigin drawpath drawpathonly
syn keyword mpDef drawpathwithpoints drawpoint drawpointlabels
syn keyword mpDef drawpoints drawticks drawwholepath drawxticks
syn keyword mpDef drawyticks endglyph fill finishsavingdata g_color
syn keyword mpDef inner_boundingbox job_name leftarrow loadmodule
syn keyword mpDef midarrowhead naturalizepaths newboolean newcolor
syn keyword mpDef newnumeric newpair newpath newpicture newstring
syn keyword mpDef newtransform normalcolors normaldraw normalfill
syn keyword mpDef normalwithcolor outer_boundingbox pop_boundingbox
syn keyword mpDef popboundingbox popcurrentpicture push_boundingbox
syn keyword mpDef pushboundingbox pushcurrentpicture r_color readfile
syn keyword mpDef recolor redraw refill register_dirty_chars
syn keyword mpDef remapcolor remapcolors remappedcolor reprocess
syn keyword mpDef resetarrows resetcolormap resetdrawoptions
syn keyword mpDef resolvedcolor restroke retext rightarrow savedata
syn keyword mpDef saveoptions scale_currentpicture set_ahlength
syn keyword mpDef set_grid showgrid startplaincompatibility
syn keyword mpDef startsavingdata stopplaincompatibility
syn keyword mpDef stopsavingdata stripe_path_a stripe_path_n undashed
syn keyword mpDef undrawfill untext visualizeddraw visualizedfill
syn keyword mpDef visualizepaths withcolor withgray
syn keyword mpDef xscale_currentpicture xshifted
syn keyword mpDef xyscale_currentpicture yscale_currentpicture
syn keyword mpDef yshifted
syn keyword mpVardef acos acosh anglebetween area arrowhead
syn keyword mpVardef arrowheadonpath arrowpath asciistring asin asinh
syn keyword mpVardef atan basiccolors bbheight bbwidth bcomponent
syn keyword mpVardef blackcolor bottomboundary boundingbox c_phantom
syn keyword mpVardef ccomponent center cleanstring colorcircle
syn keyword mpVardef colordecimals colordecimalslist colorlike colorpart
syn keyword mpVardef colortype complementary complemented copylist cos
syn keyword mpVardef cosh cot cotd curved ddddecimal dddecimal ddecimal
syn keyword mpVardef decorated drawarrowpath epsed exp freedotlabel
syn keyword mpVardef freelabel gcomponent getunstringed grayed greyed
syn keyword mpVardef hsvtorgb infinite innerboundingbox interpolated inv
syn keyword mpVardef invcos inverted invsin invtan laddered leftboundary
syn keyword mpVardef leftpath leftrightpath listsize listtocurves
syn keyword mpVardef listtolines ln log mcomponent new_on_grid
syn keyword mpVardef outerboundingbox paired pen_size penpoint phantom
syn keyword mpVardef pointarrow pow punked rangepath rcomponent
syn keyword mpVardef redecorated repathed rightboundary rightpath
syn keyword mpVardef rotation roundedsquare set_inner_boundingbox
syn keyword mpVardef set_outer_boundingbox setunstringed shapedlist
syn keyword mpVardef simplified sin sinh sortlist sqr straightpath tan
syn keyword mpVardef tand tanh tensecircle thefreelabel topboundary
syn keyword mpVardef tripled undecorated unitvector unspiked unstringed
syn keyword mpVardef whitecolor ycomponent
syn keyword mpPrimaryDef along blownup bottomenlarged cornered crossed
syn keyword mpPrimaryDef enlarged enlonged leftenlarged llenlarged llmoved
syn keyword mpPrimaryDef lrenlarged lrmoved on paralleled randomized
syn keyword mpPrimaryDef randomizedcontrols randomshifted rightenlarged
syn keyword mpPrimaryDef shortened sized smoothed snapped softened squeezed
syn keyword mpPrimaryDef stretched superellipsed topenlarged ulenlarged
syn keyword mpPrimaryDef ulmoved uncolored urenlarged urmoved xsized
syn keyword mpPrimaryDef xstretched xyscaled xysized ysized ystretched zmod
syn keyword mpSecondaryDef anglestriped intersection_point numberstriped
syn keyword mpSecondaryDef peepholed
syn keyword mpTertiaryDef cutends
syn keyword mpNewInternal ahdimple ahvariant anglelength anglemethod
syn keyword mpNewInternal angleoffset charscale cmykcolormodel graycolormodel
syn keyword mpNewInternal greycolormodel maxdimensions metapostversion
syn keyword mpNewInternal nocolormodel rgbcolormodel striped_normal_inner
syn keyword mpNewInternal striped_normal_outer striped_reverse_inner
syn keyword mpNewInternal striped_reverse_outer
syn keyword mpType grayscale greyscale quadruplet triplet
syn keyword mpVariable ahfactor collapse_data color_map drawoptionsfactor
syn keyword mpVariable freedotlabelsize freelabeloffset grid grid_full
syn keyword mpVariable grid_h grid_left grid_nx grid_ny grid_w grid_x
syn keyword mpVariable grid_y intersection_found originlength
syn keyword mpVariable plain_compatibility_data pointlabelfont
syn keyword mpVariable pointlabelscale refillbackground savingdata
syn keyword mpVariable savingdatadone swappointlabels ticklength tickstep
syn keyword mpConstant CRLF DQUOTE PERCENT SPACE bcircle context_tool crlf
syn keyword mpConstant darkblue darkcyan darkgray darkgreen darkmagenta
syn keyword mpConstant darkred darkyellow downtriangle dquote freesquare
syn keyword mpConstant fulldiamond fullsquare fulltriangle lcircle
syn keyword mpConstant lefttriangle lightgray llcircle lltriangle lrcircle
syn keyword mpConstant lrtriangle mpversion nocolor noline oddly
syn keyword mpConstant originpath percent rcircle righttriangle space
syn keyword mpConstant tcircle triangle ulcircle ultriangle unitcircle
syn keyword mpConstant unitdiamond unittriangle uptriangle urcircle
syn keyword mpConstant urtriangle
endif " MetaFun macros
" Define the default highlighting
hi def link mpTeXdelim mpPrimitive
hi def link mpBoolExp mfBoolExp
hi def link mpNumExp mfNumExp
hi def link mpPairExp mfPairExp
hi def link mpPathExp mfPathExp
hi def link mpPenExp mfPenExp
hi def link mpPicExp mfPicExp
hi def link mpStringExp mfStringExp
hi def link mpInternal mfInternal
hi def link mpCommand mfCommand
hi def link mpType mfType
hi def link mpPrimitive mfPrimitive
hi def link mpDef mfDef
hi def link mpVardef mpDef
hi def link mpPrimaryDef mpDef
hi def link mpSecondaryDef mpDef
hi def link mpTertiaryDef mpDef
hi def link mpNewInternal mpInternal
hi def link mpVariable mfVariable
hi def link mpConstant mfConstant
hi def link mpOnOff mpPrimitive
hi def link mpDash mpPrimitive
hi def link mpTeXKeyword Identifier
let b:current_syntax = "mp"
let &cpo = s:cpo_sav
unlet! s:cpo_sav
" vim:sw=2
