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diff --git a/runtime/syntax/mp.vim b/runtime/syntax/mp.vim new file mode 100644 index 0000000..a8fa36f --- /dev/null +++ b/runtime/syntax/mp.vim @@ -0,0 +1,769 @@ +" 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 |