<?xml version="1.0" encoding="UTF-8"?>
<!--
gedit syntax highlighter for the Nasal scripting language.
Just drop it in the gtksourceview-X.X/lanugage-specs folder:
Linux: /usr/share/gtksourceview-X.X/language-specs/
Mac: Applications/gedit/Contents/Resources/share/gtksourceview-X.X/language specs
Copyright (C) 2013 Philosopher
Author: Philosopher (Flightgear forums)
http://forum.flightgear.org/viewtopic.php?f=30&t=17265#p164133
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the
Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
-->
<language id="nasal" _name="Nasal" version="2.0" _section="Scripts">
<metadata>
<property name="globs">*.nas</property>
<property name="line-comment-start">#</property>
</metadata>
<styles>
<style id="module-handler" _name="Module Handler" map-to="def:preprocessor"/>
<style id="keyword" _name="Keyword" map-to="def:keyword"/>
<style id="blockoid" _name="Blockoid" map-to="def:keyword"/>
<style id="operator" _name="Operator" map-to="def:operator"/>
<style id="builtin-constant" _name="Builtin Constant" map-to="def:special-constant"/>
<style id="builtin-object" _name="Builtin Object" map-to="def:type"/>
<style id="node-object" _name="Flightgear Node" map-to="def:type"/>
<style id="builtin-function" _name="Builtin Function" map-to="def:builtin"/>
<style id="boolean" _name="Boolean" map-to="def:boolean"/>
<style id="floating-point" _name="Floating point number" map-to="def:floating-point"/>
<style id="decimal" _name="Decimal number" map-to="def:decimal"/>
<style id="base-n-integer" _name="Base-N number" map-to="def:base-n-integer"/>
<style id="special-variable" _name="Special Variable" map-to="def:preprocessor"/><!-- def:identifier -->
<style id="string-conversion" _name="String conversion numeric"/>
<style id="string" _name="String" map-to="def:string"/>
<style id="escaped-char" _name="Escaped Character" map-to="def:special-char"/>
<style id="format" _name="Format" map-to="def:special-char"/>
<style id="path" _name="Path" map-to="def:type"/>
<style id="types" _name="Type Object" map-to="def:type"/>
</styles>
<definitions>
<!-- Basic lexing constructs: -->
<define-regex id="identifier">[_a-zA-Z][_a-zA-Z0-9]*</define-regex>
<define-regex id="number">[1-9][0-9]*</define-regex>
<context id="number" style-ref="decimal">
<match>(?<![0-9a-zA-Z])(0x[0-9a-fA-F]+|([0-9]*\.)?[0-9]+([eE][-+]?[0-9]+)?)</match>
</context>
<!-- Builtin Nasal keyword-operators -->
<context id="keyword" style-ref="keyword">
<keyword>and</keyword>
<keyword>or</keyword>
<keyword>var</keyword>
<keyword>return</keyword>
<keyword>break(\s+[_a-zA-Z]\w*)?</keyword>
<keyword>continue(\s+[_a-zA-Z]\w*)?</keyword>
</context>
<!-- Builtin Nasal blockoids -->
<context id="blockoid" style-ref="blockoid">
<keyword>while</keyword>
<keyword>for</keyword>
<keyword>foreach</keyword>
<keyword>forindex</keyword>
<keyword>if</keyword>
<keyword>elsif</keyword>
<keyword>else</keyword>
<keyword>func</keyword>
</context>
<context id="builtin-constants" style-ref="builtin-constant">
<prefix>(?<![\w\.])</prefix> <!-- look behind for anything but a word or period as a prefix, e.g. a space or tab -->
<keyword>nil</keyword>
<keyword>math\.e</keyword>
<keyword>math\.pi</keyword>
<!-- Flightgear global constants from globals.nas -->
<keyword>D2R</keyword>
<keyword>R2D</keyword>
<keyword>FT2M</keyword>
<keyword>M2FT</keyword>
<keyword>IN2M</keyword>
<keyword>M2IN</keyword>
<keyword>NM2M</keyword>
<keyword>M2NM</keyword>
<keyword>KT2MPS</keyword>
<keyword>MPS2KT</keyword>
<keyword>LB2KG</keyword>
<keyword>KG2LB</keyword>
<keyword>GAL2L</keyword>
<keyword>L2GAL</keyword>
<!-- Non-official -->
<keyword>FG_ROOT</keyword>
<keyword>FG_HOME</keyword>
<keyword>MODEL_PATH</keyword>
</context>
<!-- Other operators -->
<context id="operators" style-ref="operator" extend-parent="false">
<match>[-~+*/!=?<>]</match>
</context>
<!-- Strings: -->
<context id="format" style-ref="format" extend-parent="false">
<match extended="true">
% # leading % sign
[#0\-\ \+]* # conversion flags
(\-?\%{number})? # minimum field width
(\.(\-?\%{number}))? # precision
[%sdicouxXeEfFgG] # conversion type
</match>
</context>
<context id="escaped-char" style-ref="escaped-char" extend-parent="true">
<match extended="true">
\\( # leading backslash
[\\"abfnrtv] | # single escaped char
N\{[A-Z\ ]+\} | # named unicode character
u[0-9A-Fa-f]{4} | # xxxx - character with 16-bit hex value xxxx
U[0-9A-Fa-f]{8} | # xxxxxxxx - character with 32-bit hex value xxxxxxxx
x[0-9A-Fa-f]{1,2} | # \xhh - character with hex value hh
[0-7]{1,3} # \ooo - character with octal value ooo
)
</match>
</context>
<context id="double-escaped-char" style-ref="escaped-char" extend-parent="true">
<match extended="true">
\\\\( # double leading backslash
\\" | # escaped quote (needs an extra backslash)
[\\abfnrtv] | # single escaped char
N\{[A-Z\ ]+\} | # named unicode character
u[0-9A-Fa-f]{4} | # xxxx - character with 16-bit hex value xxxx
U[0-9A-Fa-f]{8} | # xxxxxxxx - character with 32-bit hex value xxxxxxxx
x[0-9A-Fa-f]{1,2} | # \xhh - character with hex value hh
[0-7]{1,3} # \ooo - character with octal value ooo
)
</match>
</context>
<context id="object-types" style-ref="builtin-object">
<prefix>(?<=['"])</prefix> <!-- look behind for ' or " as a prefix -->
<suffix>(?=['"])</suffix> <!-- look ahead for ' or " as a suffix -->
<keyword>func</keyword>
<keyword>code</keyword><!-- not official -->
<keyword>hash</keyword>
<keyword>scalar</keyword>
<keyword>vector</keyword>
<keyword>nil</keyword>
<keyword>ghost</keyword>
<!-- GitHub/AndyRoss/Nasal or Gitorious/nasal-standalone -->
<keyword>iofile</keyword>
<keyword>cairo</keyword>
<keyword>cairo_surface</keyword>
<keyword>GObject</keyword>
<keyword>regex</keyword>
<keyword>sqlite_db</keyword>
<keyword>sqlite_statement</keyword>
<keyword>dir</keyword>
<!-- SimGear -->
<keyword>prop</keyword>
<!-- FlightGear -->
<keyword>positioned</keyword>
<keyword>airport</keyword>
<keyword>aircraft</keyword>
<keyword>helipad</keyword>
</context>
<define-regex id="property-path" extended="true">
( # optional first (root) node
[a-zA-Z] # first character has to be an alpha
[-a-zA-Z0-9_]* # now it can be alpha, hyphen, or number, repeat this
(?:\[ # optional index specifier like this: [90]
(?:[0-9]+)
\])?
)?
/ # require a slash
( # middle node(s)
[a-zA-Z] # first character has to be an alpha
[-a-zA-Z0-9_]* # now it can be alpha, hyphen, or number, repeat this
(?:\[ # optional index specifier like this: [90]
(?:[0-9]+)
\])?
/ # slash to separate nodes
)* # repeat or none
( # last element, doesn't require a slash at the end
[a-zA-Z] # first character has to be an alpha
[-a-zA-Z0-9_]* # now it can be alpha, hyphen, or number, repeat this
(?:\[ # optional index specifier like this: [90]
(?:[0-9]+)
\])?
/?
)
</define-regex>
<define-regex id="system-path" extended="true">
[-a-zA-Z0-9_]* # valid characters, repeat this
/ # require a slash
[-a-zA-Z0-9/_]+ # more valid characters, repeat this once or more
(.[a-zA-Z0-9]+)? # optional extension
</define-regex>
<context id="string-path" style-ref="path" once-only="true">
<match extended="true">
(?<=")
(?:
(\]/)?\%{property-path}\[? # a recognizeable property path
|((?:\]/)? # or a "simple" path that isn't covered by above
[a-zA-Z] # first character has to be an alpha
[-a-zA-Z0-9_]* # now it can be alpha, hyphen, or number, repeat this
(\[ # optional index specifier like this: [90]
(?:[0-9]+\]/?)? # this is the rest after the opening; optional, "node/foo[" is valid
|/ # or a slash if no opening: sim/
)
)
|\[|\]/? # or a single bracket (closing can have slash): "]", "[", or "]/"
|(?<=prop\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[? # or a word like in setprop("foo-bar");
|(?<=\.getNode\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[? # or a word like in props.globals.getNode("foo-bar["~index~"]");
|(?<=\.alias\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[? # etc.
|(?<=\.initNode\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.getValue\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.getBoolValue\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.setValue\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.setBoolValue\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.setIntValue\(") [-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.setDoubleValue\(")[-a-zA-Z0-9_]+(?:\[([0-9]+)\])?\[?
|(?<=\.getChild\(") [-a-zA-Z0-9_]+ # while these are simple names
|(?<=\.getChildren\(") [-a-zA-Z0-9_]+
|(?<=\.removeChild\(") [-a-zA-Z0-9_]+
|(?<=\.removeChildren\(")[-a-zA-Z0-9_]+
)
(?=")
</match>
</context>
<context id="double-quoted-string" style-ref="string" class="string" class-disabled="no-spell-check">
<start>"</start>
<end>"</end>
<include>
<context ref="format"/>
<context ref="escaped-char"/>
<context ref="string-path"/>
</include>
</context>
<context id="single-quoted-string" style-ref="string" class="string" class-disabled="no-spell-check">
<start>'</start>
<end>'</end>
<include>
<context ref="format"/>
<context id="escaped-single-quote" style-ref="escaped-char" extend-parent="true">
<match>\\'</match>
</context>
<context ref="object-types"/>
</include>
</context>
<context id="escaped-double-quoted-string" style-ref="string" class="string" class-disabled="no-spell-check">
<start>\\"</start>
<end>\\"</end>
<include>
<context ref="format"/>
<context ref="double-escaped-char"/>
<context ref="string-path"/>
</include>
</context>
<context id="escaped-single-quoted-string" style-ref="string" class="string" class-disabled="no-spell-check">
<start>\\'</start>
<end>\\'</end>
<include>
<context ref="format"/>
<context id="double-escaped-single-quote" style-ref="escaped-char" extend-parent="true">
<match>\\\\'</match>
</context>
<context ref="object-types"/>
</include>
</context>
<context id="string-conversion" style-ref="string-conversion">
<match extended="true">
`
(
[^`\\] # any single character except for backqote or backslash
| # or:
\\( # leading backslash
[\\`abfnrtv] | # single escaped char
N\{[A-Z\ ]+\} | # named unicode character
u[0-9A-Fa-f]{4} | # xxxx - character with 16-bit hex value xxxx
U[0-9A-Fa-f]{8} | # xxxxxxxx - character with 32-bit hex value xxxxxxxx
x[0-9A-Fa-f]{1,2} | # \xhh - character with hex value hh
[0-7]{1,3} # \ooo - character with octal value ooo
)
)
`
</match>
</context>
<!-- Variables (special, chosen between FlightGear/Nasal-Standalone) -->
<context id="special-variables" style-ref="special-variable">
<prefix>(?<![\w\.])</prefix>
<keyword>_?cmdarg</keyword>
<keyword>arg</keyword>
<keyword>me</keyword>
<keyword>parents</keyword>
<keyword>globals</keyword>
</context>
<context id="module-handler" style-ref="module-handler">
<prefix>(?<![\w\.])</prefix>
<!-- Nasal-standalone/lib/driver.nas -->
<keyword>import</keyword>
<!-- $FG_ROOT/nasal_boostrap.nas -->
<keyword>require</keyword>
</context>
<context id="builtin-function" style-ref="builtin-function">
<prefix>((?<![\w\.])|(?<=globals\.))</prefix> <!-- look behind for anything but a word or period as a prefix, e.g. a space or tab, or lookbehind for globals. (since it will result in the same path) -->
<!-- Builtin to Nasal -->
<keyword>append</keyword>
<keyword>setsize</keyword>
<keyword>subvec</keyword>
<keyword>contains</keyword>
<keyword>delete</keyword>
<keyword>num</keyword>
<keyword>keys</keyword>
<keyword>pop</keyword>
<keyword>size</keyword>
<keyword>streq</keyword>
<keyword>cmp</keyword>
<keyword>abs</keyword>
<keyword>chr</keyword>
<keyword>sort</keyword>
<keyword>substr</keyword>
<keyword>sprintf</keyword>
<keyword>find</keyword>
<keyword>split</keyword>
<keyword>rand</keyword>
<keyword>typeof</keyword>
<keyword>die</keyword>
<keyword>call</keyword>
<keyword>compile</keyword>
<keyword>closure</keyword>
<keyword>caller</keyword>
<keyword>bind</keyword>
<keyword>print</keyword>
<keyword>bits\.fld</keyword>
<keyword>bits\.sfld</keyword>
<keyword>bits\.setfld</keyword>
<keyword>bits\.buf</keyword>
<keyword>math\.sin</keyword>
<keyword>math\.cos</keyword>
<keyword>math\.exp</keyword>
<keyword>math\.ln</keyword>
<keyword>math\.sqrt</keyword>
<keyword>math\.atan2</keyword>
<keyword>io\.open</keyword>
<keyword>io\.close</keyword>
<keyword>io\.read</keyword>
<keyword>io\.write</keyword>
<keyword>io\.seek</keyword>
<keyword>io\.tell</keyword>
<keyword>io\.readln</keyword>
<keyword>io\.stat</keyword>
<keyword>utf8\.chstr</keyword>
<keyword>utf8\.strc</keyword>
<keyword>utf8\.substr</keyword>
<keyword>utf8\.size</keyword>
<keyword>utf8\.validate</keyword>
<keyword>thread\.newthread</keyword>
<keyword>thread\.newlock</keyword>
<keyword>thread\.lock</keyword>
<keyword>thread\.unlock</keyword>
<keyword>thread\.newsem</keyword>
<keyword>thread\.semdown</keyword>
<keyword>thread\.semup</keyword>
<keyword>unix\.pipe</keyword>
<keyword>unix\.fork</keyword>
<keyword>unix\.dup2</keyword>
<keyword>unix\.exec</keyword>
<keyword>unix\.waitpid</keyword>
<keyword>unix\.opendir</keyword>
<keyword>unix\.readdir</keyword>
<keyword>unix\.closedir</keyword>
<keyword>unix\.time</keyword>
<keyword>unix\.chdir</keyword>
<keyword>unix\.environ</keyword>
<keyword>regex\.comp</keyword>
<keyword>regex\.exec</keyword>
<keyword>sqlite\.open</keyword>
<keyword>sqlite\.close</keyword>
<keyword>sqlite\.prepare</keyword>
<keyword>sqlite\.finalize</keyword>
<keyword>readline</keyword>
<!-- Flightgear-specific -->
<!-- $FG_SRC/NasalSys.cxx -->
<keyword>getprop</keyword>
<keyword>setprop</keyword>
<keyword>print</keyword>
<keyword>logprint</keyword>
<keyword>_fgcommand</keyword>
<keyword>settimer</keyword>
<keyword>maketimer</keyword>
<keyword>_setlistener</keyword>
<keyword>removelistener</keyword>
<keyword>addcommand</keyword>
<keyword>removecommand</keyword>
<keyword>_interpolate</keyword>
<keyword>rand</keyword>
<keyword>srand</keyword>
<keyword>abort</keyword>
<keyword>directory</keyword>
<keyword>resolvepath</keyword>
<keyword>parsexml</keyword>
<keyword>systime</keyword>
<!-- globals.nas -->
<keyword>setlistener</keyword>
<keyword>fgcommand</keyword>
<keyword>interpolate</keyword>
<keyword>isa</keyword>
<keyword>abs</keyword>
<keyword>defined</keyword>
<keyword>thisfunc</keyword>
<keyword>printf</keyword>
<keyword>sprintf</keyword>
<keyword>values</keyword>
<keyword>printlog</keyword>
<!-- io.nas -->
<keyword>io\.readfile</keyword>
<keyword>io\.load_nasal</keyword>
<keyword>io\.read_properties</keyword>
<keyword>io\.read_airport_properties</keyword>
<keyword>io\.write_properties</keyword>
<keyword>io\.readxml</keyword>
<keyword>io\.writexml</keyword>
<!-- string.nas -->
<keyword>string\.match</keyword>
<keyword>string\.normpath</keyword>
<keyword>string\.join</keyword>
<keyword>string\.replace</keyword>
<keyword>string\.iscntrl</keyword>
<keyword>string\.isascii</keyword>
<keyword>string\.isupper</keyword>
<keyword>string\.islower</keyword>
<keyword>string\.isdigit</keyword>
<keyword>string\.isblank</keyword>
<keyword>string\.ispunct</keyword>
<keyword>string\.isxdigit</keyword>
<keyword>string\.isspace</keyword>
<keyword>string\.isalpha</keyword>
<keyword>string\.isalnum</keyword>
<keyword>string\.isgraph</keyword>
<keyword>string\.isprint</keyword>
<keyword>string\.toupper</keyword>
<keyword>string\.tolower</keyword>
<keyword>string\.isxspace</keyword>
<keyword>string\.trim</keyword>
<keyword>string\.uc</keyword>
<keyword>string\.lc</keyword>
<keyword>string\.icmp</keyword>
<keyword>string\.imatch</keyword>
<keyword>string\.scanf</keyword>
<keyword>string\.setcolors</keyword>
<keyword>string\.color</keyword>
<!-- gui.nas -->
<keyword>gui\.Dialog\.new</keyword>
<keyword>gui\.OverlaySelector\.new</keyword>
<keyword>gui\.FileSelector\.new</keyword>
<keyword>gui\.DirSelector\.new</keyword>
<keyword>gui\.findElementByName</keyword>
<keyword>gui\.popupTip</keyword>
<keyword>gui\.showDialog</keyword>
<keyword>gui\.showHelpDialog</keyword>
<keyword>gui\.menuEnable</keyword>
<keyword>gui\.menuBind</keyword>
<keyword>gui\.setCursor</keyword>
<keyword>gui\.save_flight</keyword>
<keyword>gui\.load_flight</keyword>
<keyword>gui\.set_screenshotdir</keyword>
<keyword>gui\.property_browser</keyword>
<keyword>gui\.dialog_apply</keyword>
<keyword>gui\.dialog_update</keyword>
<keyword>gui\.enable_widgets</keyword>
<!-- props.nas -->
<keyword>props\.Node\.new</keyword>
<keyword>props\.Node</keyword>
<keyword>props\.globals</keyword>
<keyword>props\.setAll</keyword>
<keyword>props\.wrap</keyword>
<keyword>props\.wrapNode</keyword>
<keyword>props\.copy</keyword>
<keyword>props\.dump</keyword>
<keyword>props\.nodeList</keyword>
<keyword>props\.condition</keyword>
<keyword>props\.runBinding</keyword>
<!-- nasal-props.cxx -->
<keyword>props\._new</keyword>
<keyword>props\._globals</keyword>
<keyword>props\._getNode</keyword>
<keyword>props\._getParent</keyword>
<keyword>props\._getChild</keyword>
<keyword>props\._getChildren</keyword>
<keyword>props\._removeChild</keyword>
<keyword>props\._removeChildren</keyword>
<keyword>props\._getAliasTarget</keyword>
<keyword>props\._getName</keyword>
<keyword>props\._getIndex</keyword>
<keyword>props\._getType</keyword>
<keyword>props\._getAttribute</keyword>
<keyword>props\._setAttribute</keyword>
<keyword>props\._getValue</keyword>
<keyword>props\._setValue</keyword>
<keyword>props\._setIntValue</keyword>
<keyword>props\._setBoolValue</keyword>
<keyword>props\._setDoubleValue</keyword>
<keyword>props\._unalias</keyword>
<keyword>props\._alias</keyword>
<!-- debug.nas -->
<keyword>debug\.dump</keyword>
<keyword>debug\.local</keyword>
<keyword>debug\.backtrace</keyword>
<keyword>debug\.bt</keyword>
<keyword>debug\.proptrace</keyword>
<keyword>debug\.tree</keyword>
<keyword>debug\.string</keyword>
<keyword>debug\.attributes</keyword>
<keyword>debug\.isnan</keyword>
<keyword>debug\.benchmark</keyword>
<keyword>debug\.printerror</keyword>
<keyword>debug\.warn</keyword>
<keyword>debug\.propify</keyword>
<!-- math.nas -->
<keyword>math\.abs</keyword>
<keyword>math\.sgn</keyword>
<keyword>math\.max</keyword>
<keyword>math\.min</keyword>
<keyword>math\.avg</keyword>
<keyword>math\.pow</keyword>
<keyword>math\.mod</keyword>
<keyword>math\.asin</keyword>
<keyword>math\.acos</keyword>
<keyword>math\.tan</keyword>
<keyword>math\.log10</keyword>
<keyword>math\.to_base</keyword>
<keyword>math\.print_base</keyword>
<!-- view.nas -->
<keyword>view\.panViewDir</keyword>
<keyword>view\.panViewPitch</keyword>
<keyword>view\.resetView</keyword>
<keyword>view\.manager\.register</keyword>
<!-- screen.nas -->
<keyword>screen\.log\.write</keyword>
<!-- controls.nas -->
<keyword>controls\.startEngine</keyword>
<keyword>controls\.selectEngine</keyword>
<keyword>controls\.stepMagnetos</keyword>
<keyword>controls\.centerFlightControls</keyword>
<keyword>controls\.throttleAxis</keyword>
<keyword>controls\.propellerAxis</keyword>
<keyword>controls\.mixtureAxis</keyword>
<keyword>controls\.carbHeatAxis</keyword>
<keyword>controls\.flapsDown</keyword>
<keyword>controls\.wingSweep</keyword>
<keyword>controls\.wingsDown</keyword>
<keyword>controls\.stepSpoilers</keyword>
<keyword>controls\.stepSlats</keyword>
<keyword>controls\.elevatorTrim</keyword>
<keyword>controls\.aileronTrim</keyword>
<keyword>controls\.rudderTrim</keyword>
<keyword>controls\.adjThrottle</keyword>
<keyword>controls\.adjMixture</keyword>
<keyword>controls\.adjCondition</keyword>
<keyword>controls\.adjPropeller</keyword>
<keyword>controls\.incThrottle</keyword>
<keyword>controls\.incAileron</keyword>
<keyword>controls\.incElevator</keyword>
<keyword>controls\.elevatorTrimAxis</keyword>
<keyword>controls\.aileronTrimAxis</keyword>
<keyword>controls\.rudderTrimAxis</keyword>
<keyword>controls\.gearDown</keyword>
<keyword>controls\.gearToggle</keyword>
<keyword>controls\.applyBrakes</keyword>
<keyword>controls\.applyParkingBrake</keyword>
<keyword>controls\.deployChute</keyword>
<keyword>controls\.trigger</keyword>
<keyword>controls\.ptt</keyword>
<keyword>controls\.toggleLights</keyword>
<!-- aircraft.nas -->
<keyword>aircraft\.door\.new</keyword>
<keyword>aircraft\.light\.new</keyword>
<keyword>aircraft\.lowpass\.new</keyword>
<keyword>aircraft\.angular_lowpass\.new</keyword>
<keyword>aircraft\.data\.init</keyword>
<keyword>aircraft\.data\.load</keyword>
<keyword>aircraft\.data\.save</keyword>
<keyword>aircraft\.data\.add</keyword>
<keyword>aircraft\.timer\.new</keyword>
<keyword>aircraft\.livery\.new</keyword>
<keyword>aircraft\.livery_update\.new</keyword>
<keyword>aircraft\.overlay_update\.new</keyword>
<keyword>aircraft\.steering\.init</keyword>
<keyword>aircraft\.steering\.setbrakes</keyword>
<keyword>aircraft\.autotrim\.init</keyword>
<keyword>aircraft\.autotrim\.start</keyword>
<keyword>aircraft\.autotrim\.stop</keyword>
<keyword>aircraft\.tyresmoke\.new</keyword>
<keyword>aircraft\.tyresmoke_system\.new</keyword>
<keyword>aircraft\.rain\.init</keyword>
<keyword>aircraft\.rain\.update</keyword>
<keyword>aircraft\.teleport</keyword>
<keyword>aircraft\.wind_speed_from</keyword>
<keyword>aircraft\.kias_to_ktas</keyword>
<keyword>aircraft\.HUD\.init</keyword>
<keyword>aircraft\.HUD\.cycle_color</keyword>
<keyword>aircraft\.HUD\.cycle_brightness</keyword>
<keyword>aircraft\.HUD\.normal_type</keyword>
<keyword>aircraft\.HUD\.cycle_type</keyword>
<keyword>aircraft\.HUD\.is_active</keyword>
<keyword>aircraft\.crossfeed_valve\.new</keyword>
<!-- screen.nas -->
<keyword>screen\.window\.new</keyword>
<keyword>screen\.display\.new</keyword>
<keyword>screen\.msg_repeat</keyword>
<!-- geo.nas -->
<keyword>geo\.Coord\.new</keyword>
<keyword>geo\.normdeg</keyword>
<keyword>geo\.tile_index</keyword>
<keyword>geo\.format</keyword>
<keyword>geo\.tile_path</keyword>
<keyword>geo\.put_model</keyword>
<keyword>geo\.click_position</keyword>
<keyword>geo\.aircraft_position</keyword>
<keyword>geo\.viewer_position</keyword>
<!-- Mine (ignore) -->
<keyword>setlocalprop</keyword>
<keyword>getlocalprop</keyword>
</context>
<!-- Flightgear props.Node methods -->
<context id="node-object" style-ref="builtin-function">
<prefix>(?<=\.)</prefix> <!-- look behind for . as a prefix-->
<keyword>initNode</keyword>
<keyword>getNode</keyword>
<keyword>getType</keyword>
<keyword>getName</keyword>
<keyword>getPath</keyword>
<keyword>getIndex</keyword>
<keyword>getValue</keyword>
<keyword>getBoolValue</keyword>
<keyword>getValues</keyword>
<keyword>getParent</keyword>
<keyword>getChildren</keyword>
<keyword>getChild</keyword>
<keyword>getAttribute</keyword>
<keyword>setIntValue</keyword>
<keyword>setBoolValue</keyword>
<keyword>setDoubleValue</keyword>
<keyword>setValues</keyword>
<keyword>setValue</keyword>
<keyword>setAttribute</keyword>
<keyword>addChildren</keyword>
<keyword>addChild</keyword>
<keyword>removeAllChildren</keyword>
<keyword>removeChildren</keyword>
<keyword>removeChild</keyword>
<keyword>remove</keyword>
<keyword>clearValue</keyword>
<keyword>unalias</keyword>
<keyword>alias</keyword>
</context>
<context id="nasal" class="no-spell-check">
<include>
<context ref="def:shebang"/>
<context ref="def:shell-like-comment"/>
<context ref="nasal-code-string-double"/>
<context ref="nasal-code-string-single"/>
<context ref="double-quoted-string"/>
<context ref="single-quoted-string"/>
<context ref="string-conversion"/>
<context ref="number"/>
<context ref="operators"/>
<context ref="keyword"/>
<context ref="blockoid"/>
<context ref="builtin-constants"/>
<context ref="builtin-function"/>
<context ref="node-object"/>
<context ref="special-variables"/>
<context ref="module-handler"/>
<context ref="escaped-char"/>
</include>
</context>
<context id="nasal-noextend" class="no-spell-check" extend-parent="false">
<start>.</start>
<end>.</end>
<include>
<context ref="def:shebang"/>
<context ref="def:shell-like-comment"/>
<context ref="nasal-code-string-double"/>
<context ref="nasal-code-string-single"/>
<context ref="double-quoted-string"/>
<context ref="single-quoted-string"/>
<context ref="string-conversion"/>
<context ref="number"/>
<context ref="operators"/>
<context ref="keyword"/>
<context ref="blockoid"/>
<context ref="builtin-constants"/>
<context ref="builtin-function"/>
<context ref="node-object"/>
<context ref="special-variables"/>
<context ref="module-handler"/>
<context ref="escaped-char"/>
</include>
</context>
<context id="nasal-code-string-double">
<start>"""</start>
<end>"""</end>
<include>
<!-- Highlight our delimiters -->
<context sub-pattern="0" where="start" style-ref="string"/>
<context sub-pattern="0" where="end" style-ref="string"/>
<context ref="def:shebang"/>
<context ref="def:shell-like-comment"/>
<context ref="escaped-double-quoted-string"/>
<context ref="single-quoted-string"/>
<context id="double-quote-error" style-ref="def:error">
<match>"(?! *~|"")</match>
</context>
<context id="non-string-double" extend-parent="false">
<start>"</start>
<end>"</end>
<include><context ref="nasal-noextend"/></include>
</context>
<context ref="string-conversion"/>
<context ref="number"/>
<context ref="operators"/>
<context ref="keyword"/>
<context ref="blockoid"/>
<context ref="builtin-constants"/>
<context ref="builtin-function"/>
<context ref="node-object"/>
<context ref="special-variables"/>
<context ref="module-handler"/>
</include>
</context>
<context id="nasal-code-string-single">
<start>'''</start>
<end>'''</end>
<include>
<!-- Highlight our delimiters -->
<context sub-pattern="0" where="start" style-ref="string"/>
<context sub-pattern="0" where="end" style-ref="string"/>
<context ref="def:shebang"/>
<context ref="def:shell-like-comment"/>
<context ref="double-quoted-string"/>
<context ref="escaped-single-quoted-string"/>
<context id="single-quote-error" style-ref="def:error">
<match>'(?! *~|'')</match>
</context>
<context id="non-string-single" extend-parent="false">
<start>'</start>
<end>'</end>
<include><context ref="nasal-noextend"/></include>
</context>
<context ref="string-conversion"/>
<context ref="number"/>
<context ref="operators"/>
<context ref="keyword"/>
<context ref="blockoid"/>
<context ref="builtin-constants"/>
<context ref="builtin-function"/>
<context ref="node-object"/>
<context ref="special-variables"/>
<context ref="module-handler"/>
</include>
</context>
<context id="xml-extras">
<include>
<context ref="xml:comment"/>
<context id="cdata">
<start><!\[CDATA\[</start>
<end>\]\]></end>
<include>
<!-- Highlight our delimiters -->
<context sub-pattern="0" where="start" style-ref="xml:cdata-delim" class="no-spell-check"/>
<context sub-pattern="0" where="end" style-ref="xml:cdata-delim"/>
<!-- And include regular Nasal (no XML extensions) -->
<context ref="nasal"/>
</include>
</context>
<context id="character-reference" style-ref="xml:entity">
<match>&(#([0-9]+|x[a-fA-F0-9]+)|lt|gt|amp|quot|apos);</match>
</context>
<context id="unallowed-chars" style-ref="xml:error" extend-parent="false">
<match>[&<>]</match>
</context>
</include>
</context>
<!-- For use when embedded in XML, e.g. in a <script> tag. -->
<context id="xml">
<include>
<context id="script">
<start>(?<=<script>)</start><!-- look behind for <script> as a start -->
<end>(?=</script>)</end><!-- look ahead for </script> as an end -->
<include>
<context ref="xml-extras"/>
<context ref="nasal"/>
</include>
</context>
<context id="dialog-open">
<start>(?<=<open>)</start><!-- look behind for <open> as a start -->
<end>(?=</open>)</end><!-- look ahead for </open> as an end -->
<include>
<context ref="xml-extras"/>
<context ref="nasal"/>
</include>
</context>
<context id="dialog-close">
<start>(?<=<close>)</start><!-- look behind for <close> as a start -->
<end>(?=</close>)</end><!-- look ahead for </close> as an end -->
<include>
<context ref="xml-extras"/>
<context ref="nasal"/>
</include>
</context>
<context id="model-load">
<start>(?<=<load>)</start><!-- look behind for <load> as a start -->
<end>(?=</load>)</end><!-- look ahead for </load> as an end -->
<include>
<context ref="xml-extras"/>
<context ref="nasal"/>
</include>
</context>
<context id="model-unload">
<start>(?<=<unload>)</start><!-- look behind for <unload> as a start -->
<end>(?=</unload>)</end><!-- look ahead for </unload> as an end -->
<include>
<context ref="xml-extras"/>
<context ref="nasal"/>
</include>
</context>
</include>
</context>
</definitions>
</language>