diff -r f99d60d6b59b -r 2602857055c5 eric6/ThirdParty/Pygments/pygments/lexers/scripting.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/ThirdParty/Pygments/pygments/lexers/scripting.py Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,1222 @@
+# -*- coding: utf-8 -*-
+"""
+ pygments.lexers.scripting
+ ~~~~~~~~~~~~~~~~~~~~~~~~~
+
+ Lexer for scripting and embedded languages.
+
+ :copyright: Copyright 2006-2017 by the Pygments team, see AUTHORS.
+ :license: BSD, see LICENSE for details.
+"""
+
+import re
+
+from pygments.lexer import RegexLexer, include, bygroups, default, combined, \
+ words
+from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
+ Number, Punctuation, Error, Whitespace, Other
+from pygments.util import get_bool_opt, get_list_opt, iteritems
+
+__all__ = ['LuaLexer', 'MoonScriptLexer', 'ChaiscriptLexer', 'LSLLexer',
+ 'AppleScriptLexer', 'RexxLexer', 'MOOCodeLexer', 'HybrisLexer',
+ 'EasytrieveLexer', 'JclLexer']
+
+
+class LuaLexer(RegexLexer):
+ """
+ For `Lua <http://www.lua.org>`_ source code.
+
+ Additional options accepted:
+
+ `func_name_highlighting`
+ If given and ``True``, highlight builtin function names
+ (default: ``True``).
+ `disabled_modules`
+ If given, must be a list of module names whose function names
+ should not be highlighted. By default all modules are highlighted.
+
+ To get a list of allowed modules have a look into the
+ `_lua_builtins` module:
+
+ .. sourcecode:: pycon
+
+ >>> from pygments.lexers._lua_builtins import MODULES
+ >>> MODULES.keys()
+ ['string', 'coroutine', 'modules', 'io', 'basic', ...]
+ """
+
+ name = 'Lua'
+ aliases = ['lua']
+ filenames = ['*.lua', '*.wlua']
+ mimetypes = ['text/x-lua', 'application/x-lua']
+
+ _comment_multiline = r'(?:--\[(?P<level>=*)\[[\w\W]*?\](?P=level)\])'
+ _comment_single = r'(?:--.*$)'
+ _space = r'(?:\s+)'
+ _s = r'(?:%s|%s|%s)' % (_comment_multiline, _comment_single, _space)
+ _name = r'(?:[^\W\d]\w*)'
+
+ tokens = {
+ 'root': [
+ # Lua allows a file to start with a shebang.
+ (r'#!.*', Comment.Preproc),
+ default('base'),
+ ],
+ 'ws': [
+ (_comment_multiline, Comment.Multiline),
+ (_comment_single, Comment.Single),
+ (_space, Text),
+ ],
+ 'base': [
+ include('ws'),
+
+ (r'(?i)0x[\da-f]*(\.[\da-f]*)?(p[+-]?\d+)?', Number.Hex),
+ (r'(?i)(\d*\.\d+|\d+\.\d*)(e[+-]?\d+)?', Number.Float),
+ (r'(?i)\d+e[+-]?\d+', Number.Float),
+ (r'\d+', Number.Integer),
+
+ # multiline strings
+ (r'(?s)\[(=*)\[.*?\]\1\]', String),
+
+ (r'::', Punctuation, 'label'),
+ (r'\.{3}', Punctuation),
+ (r'[=<>|~&+\-*/%#^]+|\.\.', Operator),
+ (r'[\[\]{}().,:;]', Punctuation),
+ (r'(and|or|not)\b', Operator.Word),
+
+ ('(break|do|else|elseif|end|for|if|in|repeat|return|then|until|'
+ r'while)\b', Keyword.Reserved),
+ (r'goto\b', Keyword.Reserved, 'goto'),
+ (r'(local)\b', Keyword.Declaration),
+ (r'(true|false|nil)\b', Keyword.Constant),
+
+ (r'(function)\b', Keyword.Reserved, 'funcname'),
+
+ (r'[A-Za-z_]\w*(\.[A-Za-z_]\w*)?', Name),
+
+ ("'", String.Single, combined('stringescape', 'sqs')),
+ ('"', String.Double, combined('stringescape', 'dqs'))
+ ],
+
+ 'funcname': [
+ include('ws'),
+ (r'[.:]', Punctuation),
+ (r'%s(?=%s*[.:])' % (_name, _s), Name.Class),
+ (_name, Name.Function, '#pop'),
+ # inline function
+ (r'\(', Punctuation, '#pop'),
+ ],
+
+ 'goto': [
+ include('ws'),
+ (_name, Name.Label, '#pop'),
+ ],
+
+ 'label': [
+ include('ws'),
+ (r'::', Punctuation, '#pop'),
+ (_name, Name.Label),
+ ],
+
+ 'stringescape': [
+ (r'\\([abfnrtv\\"\']|[\r\n]{1,2}|z\s*|x[0-9a-fA-F]{2}|\d{1,3}|'
+ r'u\{[0-9a-fA-F]+\})', String.Escape),
+ ],
+
+ 'sqs': [
+ (r"'", String.Single, '#pop'),
+ (r"[^\\']+", String.Single),
+ ],
+
+ 'dqs': [
+ (r'"', String.Double, '#pop'),
+ (r'[^\\"]+', String.Double),
+ ]
+ }
+
+ def __init__(self, **options):
+ self.func_name_highlighting = get_bool_opt(
+ options, 'func_name_highlighting', True)
+ self.disabled_modules = get_list_opt(options, 'disabled_modules', [])
+
+ self._functions = set()
+ if self.func_name_highlighting:
+ from pygments.lexers._lua_builtins import MODULES
+ for mod, func in iteritems(MODULES):
+ if mod not in self.disabled_modules:
+ self._functions.update(func)
+ RegexLexer.__init__(self, **options)
+
+ def get_tokens_unprocessed(self, text):
+ for index, token, value in \
+ RegexLexer.get_tokens_unprocessed(self, text):
+ if token is Name:
+ if value in self._functions:
+ yield index, Name.Builtin, value
+ continue
+ elif '.' in value:
+ a, b = value.split('.')
+ yield index, Name, a
+ yield index + len(a), Punctuation, u'.'
+ yield index + len(a) + 1, Name, b
+ continue
+ yield index, token, value
+
+
+class MoonScriptLexer(LuaLexer):
+ """
+ For `MoonScript <http://moonscript.org>`_ source code.
+
+ .. versionadded:: 1.5
+ """
+
+ name = "MoonScript"
+ aliases = ["moon", "moonscript"]
+ filenames = ["*.moon"]
+ mimetypes = ['text/x-moonscript', 'application/x-moonscript']
+
+ tokens = {
+ 'root': [
+ (r'#!(.*?)$', Comment.Preproc),
+ default('base'),
+ ],
+ 'base': [
+ ('--.*$', Comment.Single),
+ (r'(?i)(\d*\.\d+|\d+\.\d*)(e[+-]?\d+)?', Number.Float),
+ (r'(?i)\d+e[+-]?\d+', Number.Float),
+ (r'(?i)0x[0-9a-f]*', Number.Hex),
+ (r'\d+', Number.Integer),
+ (r'\n', Text),
+ (r'[^\S\n]+', Text),
+ (r'(?s)\[(=*)\[.*?\]\1\]', String),
+ (r'(->|=>)', Name.Function),
+ (r':[a-zA-Z_]\w*', Name.Variable),
+ (r'(==|!=|~=|<=|>=|\.\.\.|\.\.|[=+\-*/%^<>#!.\\:])', Operator),
+ (r'[;,]', Punctuation),
+ (r'[\[\]{}()]', Keyword.Type),
+ (r'[a-zA-Z_]\w*:', Name.Variable),
+ (words((
+ 'class', 'extends', 'if', 'then', 'super', 'do', 'with',
+ 'import', 'export', 'while', 'elseif', 'return', 'for', 'in',
+ 'from', 'when', 'using', 'else', 'and', 'or', 'not', 'switch',
+ 'break'), suffix=r'\b'),
+ Keyword),
+ (r'(true|false|nil)\b', Keyword.Constant),
+ (r'(and|or|not)\b', Operator.Word),
+ (r'(self)\b', Name.Builtin.Pseudo),
+ (r'@@?([a-zA-Z_]\w*)?', Name.Variable.Class),
+ (r'[A-Z]\w*', Name.Class), # proper name
+ (r'[A-Za-z_]\w*(\.[A-Za-z_]\w*)?', Name),
+ ("'", String.Single, combined('stringescape', 'sqs')),
+ ('"', String.Double, combined('stringescape', 'dqs'))
+ ],
+ 'stringescape': [
+ (r'''\\([abfnrtv\\"']|\d{1,3})''', String.Escape)
+ ],
+ 'sqs': [
+ ("'", String.Single, '#pop'),
+ (".", String)
+ ],
+ 'dqs': [
+ ('"', String.Double, '#pop'),
+ (".", String)
+ ]
+ }
+
+ def get_tokens_unprocessed(self, text):
+ # set . as Operator instead of Punctuation
+ for index, token, value in LuaLexer.get_tokens_unprocessed(self, text):
+ if token == Punctuation and value == ".":
+ token = Operator
+ yield index, token, value
+
+
+class ChaiscriptLexer(RegexLexer):
+ """
+ For `ChaiScript <http://chaiscript.com/>`_ source code.
+
+ .. versionadded:: 2.0
+ """
+
+ name = 'ChaiScript'
+ aliases = ['chai', 'chaiscript']
+ filenames = ['*.chai']
+ mimetypes = ['text/x-chaiscript', 'application/x-chaiscript']
+
+ flags = re.DOTALL | re.MULTILINE
+
+ tokens = {
+ 'commentsandwhitespace': [
+ (r'\s+', Text),
+ (r'//.*?\n', Comment.Single),
+ (r'/\*.*?\*/', Comment.Multiline),
+ (r'^\#.*?\n', Comment.Single)
+ ],
+ 'slashstartsregex': [
+ include('commentsandwhitespace'),
+ (r'/(\\.|[^[/\\\n]|\[(\\.|[^\]\\\n])*])+/'
+ r'([gim]+\b|\B)', String.Regex, '#pop'),
+ (r'(?=/)', Text, ('#pop', 'badregex')),
+ default('#pop')
+ ],
+ 'badregex': [
+ (r'\n', Text, '#pop')
+ ],
+ 'root': [
+ include('commentsandwhitespace'),
+ (r'\n', Text),
+ (r'[^\S\n]+', Text),
+ (r'\+\+|--|~|&&|\?|:|\|\||\\(?=\n)|\.\.'
+ r'(<<|>>>?|==?|!=?|[-<>+*%&|^/])=?', Operator, 'slashstartsregex'),
+ (r'[{(\[;,]', Punctuation, 'slashstartsregex'),
+ (r'[})\].]', Punctuation),
+ (r'[=+\-*/]', Operator),
+ (r'(for|in|while|do|break|return|continue|if|else|'
+ r'throw|try|catch'
+ r')\b', Keyword, 'slashstartsregex'),
+ (r'(var)\b', Keyword.Declaration, 'slashstartsregex'),
+ (r'(attr|def|fun)\b', Keyword.Reserved),
+ (r'(true|false)\b', Keyword.Constant),
+ (r'(eval|throw)\b', Name.Builtin),
+ (r'`\S+`', Name.Builtin),
+ (r'[$a-zA-Z_]\w*', Name.Other),
+ (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float),
+ (r'0x[0-9a-fA-F]+', Number.Hex),
+ (r'[0-9]+', Number.Integer),
+ (r'"', String.Double, 'dqstring'),
+ (r"'(\\\\|\\'|[^'])*'", String.Single),
+ ],
+ 'dqstring': [
+ (r'\$\{[^"}]+?\}', String.Interpol),
+ (r'\$', String.Double),
+ (r'\\\\', String.Double),
+ (r'\\"', String.Double),
+ (r'[^\\"$]+', String.Double),
+ (r'"', String.Double, '#pop'),
+ ],
+ }
+
+
+class LSLLexer(RegexLexer):
+ """
+ For Second Life's Linden Scripting Language source code.
+
+ .. versionadded:: 2.0
+ """
+
+ name = 'LSL'
+ aliases = ['lsl']
+ filenames = ['*.lsl']
+ mimetypes = ['text/x-lsl']
+
+ flags = re.MULTILINE
+
+ lsl_keywords = r'\b(?:do|else|for|if|jump|return|while)\b'
+ lsl_types = r'\b(?:float|integer|key|list|quaternion|rotation|string|vector)\b'
+ lsl_states = r'\b(?:(?:state)\s+\w+|default)\b'
+ lsl_events = r'\b(?:state_(?:entry|exit)|touch(?:_(?:start|end))?|(?:land_)?collision(?:_(?:start|end))?|timer|listen|(?:no_)?sensor|control|(?:not_)?at_(?:rot_)?target|money|email|run_time_permissions|changed|attach|dataserver|moving_(?:start|end)|link_message|(?:on|object)_rez|remote_data|http_re(?:sponse|quest)|path_update|transaction_result)\b'
+ lsl_functions_builtin = r'\b(?:ll(?:ReturnObjectsBy(?:ID|Owner)|Json(?:2List|[GS]etValue|ValueType)|Sin|Cos|Tan|Atan2|Sqrt|Pow|Abs|Fabs|Frand|Floor|Ceil|Round|Vec(?:Mag|Norm|Dist)|Rot(?:Between|2(?:Euler|Fwd|Left|Up))|(?:Euler|Axes)2Rot|Whisper|(?:Region|Owner)?Say|Shout|Listen(?:Control|Remove)?|Sensor(?:Repeat|Remove)?|Detected(?:Name|Key|Owner|Type|Pos|Vel|Grab|Rot|Group|LinkNumber)|Die|Ground|Wind|(?:[GS]et)(?:AnimationOverride|MemoryLimit|PrimMediaParams|ParcelMusicURL|Object(?:Desc|Name)|PhysicsMaterial|Status|Scale|Color|Alpha|Texture|Pos|Rot|Force|Torque)|ResetAnimationOverride|(?:Scale|Offset|Rotate)Texture|(?:Rot)?Target(?:Remove)?|(?:Stop)?MoveToTarget|Apply(?:Rotational)?Impulse|Set(?:KeyframedMotion|ContentType|RegionPos|(?:Angular)?Velocity|Buoyancy|HoverHeight|ForceAndTorque|TimerEvent|ScriptState|Damage|TextureAnim|Sound(?:Queueing|Radius)|Vehicle(?:Type|(?:Float|Vector|Rotation)Param)|(?:Touch|Sit)?Text|Camera(?:Eye|At)Offset|PrimitiveParams|ClickAction|Link(?:Alpha|Color|PrimitiveParams(?:Fast)?|Texture(?:Anim)?|Camera|Media)|RemoteScriptAccessPin|PayPrice|LocalRot)|ScaleByFactor|Get(?:(?:Max|Min)ScaleFactor|ClosestNavPoint|StaticPath|SimStats|Env|PrimitiveParams|Link(?:PrimitiveParams|Number(?:OfSides)?|Key|Name|Media)|HTTPHeader|FreeURLs|Object(?:Details|PermMask|PrimCount)|Parcel(?:MaxPrims|Details|Prim(?:Count|Owners))|Attached|(?:SPMax|Free|Used)Memory|Region(?:Name|TimeDilation|FPS|Corner|AgentCount)|Root(?:Position|Rotation)|UnixTime|(?:Parcel|Region)Flags|(?:Wall|GMT)clock|SimulatorHostname|BoundingBox|GeometricCenter|Creator|NumberOf(?:Prims|NotecardLines|Sides)|Animation(?:List)?|(?:Camera|Local)(?:Pos|Rot)|Vel|Accel|Omega|Time(?:stamp|OfDay)|(?:Object|CenterOf)?Mass|MassMKS|Energy|Owner|(?:Owner)?Key|SunDirection|Texture(?:Offset|Scale|Rot)|Inventory(?:Number|Name|Key|Type|Creator|PermMask)|Permissions(?:Key)?|StartParameter|List(?:Length|EntryType)|Date|Agent(?:Size|Info|Language|List)|LandOwnerAt|NotecardLine|Script(?:Name|State))|(?:Get|Reset|GetAndReset)Time|PlaySound(?:Slave)?|LoopSound(?:Master|Slave)?|(?:Trigger|Stop|Preload)Sound|(?:(?:Get|Delete)Sub|Insert)String|To(?:Upper|Lower)|Give(?:InventoryList|Money)|RezObject|(?:Stop)?LookAt|Sleep|CollisionFilter|(?:Take|Release)Controls|DetachFromAvatar|AttachToAvatar(?:Temp)?|InstantMessage|(?:GetNext)?Email|StopHover|MinEventDelay|RotLookAt|String(?:Length|Trim)|(?:Start|Stop)Animation|TargetOmega|RequestPermissions|(?:Create|Break)Link|BreakAllLinks|(?:Give|Remove)Inventory|Water|PassTouches|Request(?:Agent|Inventory)Data|TeleportAgent(?:Home|GlobalCoords)?|ModifyLand|CollisionSound|ResetScript|MessageLinked|PushObject|PassCollisions|AxisAngle2Rot|Rot2(?:Axis|Angle)|A(?:cos|sin)|AngleBetween|AllowInventoryDrop|SubStringIndex|List2(?:CSV|Integer|Json|Float|String|Key|Vector|Rot|List(?:Strided)?)|DeleteSubList|List(?:Statistics|Sort|Randomize|(?:Insert|Find|Replace)List)|EdgeOfWorld|AdjustSoundVolume|Key2Name|TriggerSoundLimited|EjectFromLand|(?:CSV|ParseString)2List|OverMyLand|SameGroup|UnSit|Ground(?:Slope|Normal|Contour)|GroundRepel|(?:Set|Remove)VehicleFlags|(?:AvatarOn)?(?:Link)?SitTarget|Script(?:Danger|Profiler)|Dialog|VolumeDetect|ResetOtherScript|RemoteLoadScriptPin|(?:Open|Close)RemoteDataChannel|SendRemoteData|RemoteDataReply|(?:Integer|String)ToBase64|XorBase64|Log(?:10)?|Base64To(?:String|Integer)|ParseStringKeepNulls|RezAtRoot|RequestSimulatorData|ForceMouselook|(?:Load|Release|(?:E|Une)scape)URL|ParcelMedia(?:CommandList|Query)|ModPow|MapDestination|(?:RemoveFrom|AddTo|Reset)Land(?:Pass|Ban)List|(?:Set|Clear)CameraParams|HTTP(?:Request|Response)|TextBox|DetectedTouch(?:UV|Face|Pos|(?:N|Bin)ormal|ST)|(?:MD5|SHA1|DumpList2)String|Request(?:Secure)?URL|Clear(?:Prim|Link)Media|(?:Link)?ParticleSystem|(?:Get|Request)(?:Username|DisplayName)|RegionSayTo|CastRay|GenerateKey|TransferLindenDollars|ManageEstateAccess|(?:Create|Delete)Character|ExecCharacterCmd|Evade|FleeFrom|NavigateTo|PatrolPoints|Pursue|UpdateCharacter|WanderWithin))\b'
+ lsl_constants_float = r'\b(?:DEG_TO_RAD|PI(?:_BY_TWO)?|RAD_TO_DEG|SQRT2|TWO_PI)\b'
+ lsl_constants_integer = r'\b(?:JSON_APPEND|STATUS_(?:PHYSICS|ROTATE_[XYZ]|PHANTOM|SANDBOX|BLOCK_GRAB(?:_OBJECT)?|(?:DIE|RETURN)_AT_EDGE|CAST_SHADOWS|OK|MALFORMED_PARAMS|TYPE_MISMATCH|BOUNDS_ERROR|NOT_(?:FOUND|SUPPORTED)|INTERNAL_ERROR|WHITELIST_FAILED)|AGENT(?:_(?:BY_(?:LEGACY_|USER)NAME|FLYING|ATTACHMENTS|SCRIPTED|MOUSELOOK|SITTING|ON_OBJECT|AWAY|WALKING|IN_AIR|TYPING|CROUCHING|BUSY|ALWAYS_RUN|AUTOPILOT|LIST_(?:PARCEL(?:_OWNER)?|REGION)))?|CAMERA_(?:PITCH|DISTANCE|BEHINDNESS_(?:ANGLE|LAG)|(?:FOCUS|POSITION)(?:_(?:THRESHOLD|LOCKED|LAG))?|FOCUS_OFFSET|ACTIVE)|ANIM_ON|LOOP|REVERSE|PING_PONG|SMOOTH|ROTATE|SCALE|ALL_SIDES|LINK_(?:ROOT|SET|ALL_(?:OTHERS|CHILDREN)|THIS)|ACTIVE|PASSIVE|SCRIPTED|CONTROL_(?:FWD|BACK|(?:ROT_)?(?:LEFT|RIGHT)|UP|DOWN|(?:ML_)?LBUTTON)|PERMISSION_(?:RETURN_OBJECTS|DEBIT|OVERRIDE_ANIMATIONS|SILENT_ESTATE_MANAGEMENT|TAKE_CONTROLS|TRIGGER_ANIMATION|ATTACH|CHANGE_LINKS|(?:CONTROL|TRACK)_CAMERA|TELEPORT)|INVENTORY_(?:TEXTURE|SOUND|OBJECT|SCRIPT|LANDMARK|CLOTHING|NOTECARD|BODYPART|ANIMATION|GESTURE|ALL|NONE)|CHANGED_(?:INVENTORY|COLOR|SHAPE|SCALE|TEXTURE|LINK|ALLOWED_DROP|OWNER|REGION(?:_START)?|TELEPORT|MEDIA)|OBJECT_(?:(?:PHYSICS|SERVER|STREAMING)_COST|UNKNOWN_DETAIL|CHARACTER_TIME|PHANTOM|PHYSICS|TEMP_ON_REZ|NAME|DESC|POS|PRIM_EQUIVALENCE|RETURN_(?:PARCEL(?:_OWNER)?|REGION)|ROO?T|VELOCITY|OWNER|GROUP|CREATOR|ATTACHED_POINT|RENDER_WEIGHT|PATHFINDING_TYPE|(?:RUNNING|TOTAL)_SCRIPT_COUNT|SCRIPT_(?:MEMORY|TIME))|TYPE_(?:INTEGER|FLOAT|STRING|KEY|VECTOR|ROTATION|INVALID)|(?:DEBUG|PUBLIC)_CHANNEL|ATTACH_(?:AVATAR_CENTER|CHEST|HEAD|BACK|PELVIS|MOUTH|CHIN|NECK|NOSE|BELLY|[LR](?:SHOULDER|HAND|FOOT|EAR|EYE|[UL](?:ARM|LEG)|HIP)|(?:LEFT|RIGHT)_PEC|HUD_(?:CENTER_[12]|TOP_(?:RIGHT|CENTER|LEFT)|BOTTOM(?:_(?:RIGHT|LEFT))?))|LAND_(?:LEVEL|RAISE|LOWER|SMOOTH|NOISE|REVERT)|DATA_(?:ONLINE|NAME|BORN|SIM_(?:POS|STATUS|RATING)|PAYINFO)|PAYMENT_INFO_(?:ON_FILE|USED)|REMOTE_DATA_(?:CHANNEL|REQUEST|REPLY)|PSYS_(?:PART_(?:BF_(?:ZERO|ONE(?:_MINUS_(?:DEST_COLOR|SOURCE_(ALPHA|COLOR)))?|DEST_COLOR|SOURCE_(ALPHA|COLOR))|BLEND_FUNC_(DEST|SOURCE)|FLAGS|(?:START|END)_(?:COLOR|ALPHA|SCALE|GLOW)|MAX_AGE|(?:RIBBON|WIND|INTERP_(?:COLOR|SCALE)|BOUNCE|FOLLOW_(?:SRC|VELOCITY)|TARGET_(?:POS|LINEAR)|EMISSIVE)_MASK)|SRC_(?:MAX_AGE|PATTERN|ANGLE_(?:BEGIN|END)|BURST_(?:RATE|PART_COUNT|RADIUS|SPEED_(?:MIN|MAX))|ACCEL|TEXTURE|TARGET_KEY|OMEGA|PATTERN_(?:DROP|EXPLODE|ANGLE(?:_CONE(?:_EMPTY)?)?)))|VEHICLE_(?:REFERENCE_FRAME|TYPE_(?:NONE|SLED|CAR|BOAT|AIRPLANE|BALLOON)|(?:LINEAR|ANGULAR)_(?:FRICTION_TIMESCALE|MOTOR_DIRECTION)|LINEAR_MOTOR_OFFSET|HOVER_(?:HEIGHT|EFFICIENCY|TIMESCALE)|BUOYANCY|(?:LINEAR|ANGULAR)_(?:DEFLECTION_(?:EFFICIENCY|TIMESCALE)|MOTOR_(?:DECAY_)?TIMESCALE)|VERTICAL_ATTRACTION_(?:EFFICIENCY|TIMESCALE)|BANKING_(?:EFFICIENCY|MIX|TIMESCALE)|FLAG_(?:NO_DEFLECTION_UP|LIMIT_(?:ROLL_ONLY|MOTOR_UP)|HOVER_(?:(?:WATER|TERRAIN|UP)_ONLY|GLOBAL_HEIGHT)|MOUSELOOK_(?:STEER|BANK)|CAMERA_DECOUPLED))|PRIM_(?:TYPE(?:_(?:BOX|CYLINDER|PRISM|SPHERE|TORUS|TUBE|RING|SCULPT))?|HOLE_(?:DEFAULT|CIRCLE|SQUARE|TRIANGLE)|MATERIAL(?:_(?:STONE|METAL|GLASS|WOOD|FLESH|PLASTIC|RUBBER))?|SHINY_(?:NONE|LOW|MEDIUM|HIGH)|BUMP_(?:NONE|BRIGHT|DARK|WOOD|BARK|BRICKS|CHECKER|CONCRETE|TILE|STONE|DISKS|GRAVEL|BLOBS|SIDING|LARGETILE|STUCCO|SUCTION|WEAVE)|TEXGEN_(?:DEFAULT|PLANAR)|SCULPT_(?:TYPE_(?:SPHERE|TORUS|PLANE|CYLINDER|MASK)|FLAG_(?:MIRROR|INVERT))|PHYSICS(?:_(?:SHAPE_(?:CONVEX|NONE|PRIM|TYPE)))?|(?:POS|ROT)_LOCAL|SLICE|TEXT|FLEXIBLE|POINT_LIGHT|TEMP_ON_REZ|PHANTOM|POSITION|SIZE|ROTATION|TEXTURE|NAME|OMEGA|DESC|LINK_TARGET|COLOR|BUMP_SHINY|FULLBRIGHT|TEXGEN|GLOW|MEDIA_(?:ALT_IMAGE_ENABLE|CONTROLS|(?:CURRENT|HOME)_URL|AUTO_(?:LOOP|PLAY|SCALE|ZOOM)|FIRST_CLICK_INTERACT|(?:WIDTH|HEIGHT)_PIXELS|WHITELIST(?:_ENABLE)?|PERMS_(?:INTERACT|CONTROL)|PARAM_MAX|CONTROLS_(?:STANDARD|MINI)|PERM_(?:NONE|OWNER|GROUP|ANYONE)|MAX_(?:URL_LENGTH|WHITELIST_(?:SIZE|COUNT)|(?:WIDTH|HEIGHT)_PIXELS)))|MASK_(?:BASE|OWNER|GROUP|EVERYONE|NEXT)|PERM_(?:TRANSFER|MODIFY|COPY|MOVE|ALL)|PARCEL_(?:MEDIA_COMMAND_(?:STOP|PAUSE|PLAY|LOOP|TEXTURE|URL|TIME|AGENT|UNLOAD|AUTO_ALIGN|TYPE|SIZE|DESC|LOOP_SET)|FLAG_(?:ALLOW_(?:FLY|(?:GROUP_)?SCRIPTS|LANDMARK|TERRAFORM|DAMAGE|CREATE_(?:GROUP_)?OBJECTS)|USE_(?:ACCESS_(?:GROUP|LIST)|BAN_LIST|LAND_PASS_LIST)|LOCAL_SOUND_ONLY|RESTRICT_PUSHOBJECT|ALLOW_(?:GROUP|ALL)_OBJECT_ENTRY)|COUNT_(?:TOTAL|OWNER|GROUP|OTHER|SELECTED|TEMP)|DETAILS_(?:NAME|DESC|OWNER|GROUP|AREA|ID|SEE_AVATARS))|LIST_STAT_(?:MAX|MIN|MEAN|MEDIAN|STD_DEV|SUM(?:_SQUARES)?|NUM_COUNT|GEOMETRIC_MEAN|RANGE)|PAY_(?:HIDE|DEFAULT)|REGION_FLAG_(?:ALLOW_DAMAGE|FIXED_SUN|BLOCK_TERRAFORM|SANDBOX|DISABLE_(?:COLLISIONS|PHYSICS)|BLOCK_FLY|ALLOW_DIRECT_TELEPORT|RESTRICT_PUSHOBJECT)|HTTP_(?:METHOD|MIMETYPE|BODY_(?:MAXLENGTH|TRUNCATED)|CUSTOM_HEADER|PRAGMA_NO_CACHE|VERBOSE_THROTTLE|VERIFY_CERT)|STRING_(?:TRIM(?:_(?:HEAD|TAIL))?)|CLICK_ACTION_(?:NONE|TOUCH|SIT|BUY|PAY|OPEN(?:_MEDIA)?|PLAY|ZOOM)|TOUCH_INVALID_FACE|PROFILE_(?:NONE|SCRIPT_MEMORY)|RC_(?:DATA_FLAGS|DETECT_PHANTOM|GET_(?:LINK_NUM|NORMAL|ROOT_KEY)|MAX_HITS|REJECT_(?:TYPES|AGENTS|(?:NON)?PHYSICAL|LAND))|RCERR_(?:CAST_TIME_EXCEEDED|SIM_PERF_LOW|UNKNOWN)|ESTATE_ACCESS_(?:ALLOWED_(?:AGENT|GROUP)_(?:ADD|REMOVE)|BANNED_AGENT_(?:ADD|REMOVE))|DENSITY|FRICTION|RESTITUTION|GRAVITY_MULTIPLIER|KFM_(?:COMMAND|CMD_(?:PLAY|STOP|PAUSE|SET_MODE)|MODE|FORWARD|LOOP|PING_PONG|REVERSE|DATA|ROTATION|TRANSLATION)|ERR_(?:GENERIC|PARCEL_PERMISSIONS|MALFORMED_PARAMS|RUNTIME_PERMISSIONS|THROTTLED)|CHARACTER_(?:CMD_(?:(?:SMOOTH_)?STOP|JUMP)|DESIRED_(?:TURN_)?SPEED|RADIUS|STAY_WITHIN_PARCEL|LENGTH|ORIENTATION|ACCOUNT_FOR_SKIPPED_FRAMES|AVOIDANCE_MODE|TYPE(?:_(?:[A-D]|NONE))?|MAX_(?:DECEL|TURN_RADIUS|(?:ACCEL|SPEED)))|PURSUIT_(?:OFFSET|FUZZ_FACTOR|GOAL_TOLERANCE|INTERCEPT)|REQUIRE_LINE_OF_SIGHT|FORCE_DIRECT_PATH|VERTICAL|HORIZONTAL|AVOID_(?:CHARACTERS|DYNAMIC_OBSTACLES|NONE)|PU_(?:EVADE_(?:HIDDEN|SPOTTED)|FAILURE_(?:DYNAMIC_PATHFINDING_DISABLED|INVALID_(?:GOAL|START)|NO_(?:NAVMESH|VALID_DESTINATION)|OTHER|TARGET_GONE|(?:PARCEL_)?UNREACHABLE)|(?:GOAL|SLOWDOWN_DISTANCE)_REACHED)|TRAVERSAL_TYPE(?:_(?:FAST|NONE|SLOW))?|CONTENT_TYPE_(?:ATOM|FORM|HTML|JSON|LLSD|RSS|TEXT|XHTML|XML)|GCNP_(?:RADIUS|STATIC)|(?:PATROL|WANDER)_PAUSE_AT_WAYPOINTS|OPT_(?:AVATAR|CHARACTER|EXCLUSION_VOLUME|LEGACY_LINKSET|MATERIAL_VOLUME|OTHER|STATIC_OBSTACLE|WALKABLE)|SIM_STAT_PCT_CHARS_STEPPED)\b'
+ lsl_constants_integer_boolean = r'\b(?:FALSE|TRUE)\b'
+ lsl_constants_rotation = r'\b(?:ZERO_ROTATION)\b'
+ lsl_constants_string = r'\b(?:EOF|JSON_(?:ARRAY|DELETE|FALSE|INVALID|NULL|NUMBER|OBJECT|STRING|TRUE)|NULL_KEY|TEXTURE_(?:BLANK|DEFAULT|MEDIA|PLYWOOD|TRANSPARENT)|URL_REQUEST_(?:GRANTED|DENIED))\b'
+ lsl_constants_vector = r'\b(?:TOUCH_INVALID_(?:TEXCOORD|VECTOR)|ZERO_VECTOR)\b'
+ lsl_invalid_broken = r'\b(?:LAND_(?:LARGE|MEDIUM|SMALL)_BRUSH)\b'
+ lsl_invalid_deprecated = r'\b(?:ATTACH_[LR]PEC|DATA_RATING|OBJECT_ATTACHMENT_(?:GEOMETRY_BYTES|SURFACE_AREA)|PRIM_(?:CAST_SHADOWS|MATERIAL_LIGHT|TYPE_LEGACY)|PSYS_SRC_(?:INNER|OUTER)ANGLE|VEHICLE_FLAG_NO_FLY_UP|ll(?:Cloud|Make(?:Explosion|Fountain|Smoke|Fire)|RemoteDataSetRegion|Sound(?:Preload)?|XorBase64Strings(?:Correct)?))\b'
+ lsl_invalid_illegal = r'\b(?:event)\b'
+ lsl_invalid_unimplemented = r'\b(?:CHARACTER_(?:MAX_ANGULAR_(?:ACCEL|SPEED)|TURN_SPEED_MULTIPLIER)|PERMISSION_(?:CHANGE_(?:JOINTS|PERMISSIONS)|RELEASE_OWNERSHIP|REMAP_CONTROLS)|PRIM_PHYSICS_MATERIAL|PSYS_SRC_OBJ_REL_MASK|ll(?:CollisionSprite|(?:Stop)?PointAt|(?:(?:Refresh|Set)Prim)URL|(?:Take|Release)Camera|RemoteLoadScript))\b'
+ lsl_reserved_godmode = r'\b(?:ll(?:GodLikeRezObject|Set(?:Inventory|Object)PermMask))\b'
+ lsl_reserved_log = r'\b(?:print)\b'
+ lsl_operators = r'\+\+|\-\-|<<|>>|&&?|\|\|?|\^|~|[!%<>=*+\-/]=?'
+
+ tokens = {
+ 'root':
+ [
+ (r'//.*?\n', Comment.Single),
+ (r'/\*', Comment.Multiline, 'comment'),
+ (r'"', String.Double, 'string'),
+ (lsl_keywords, Keyword),
+ (lsl_types, Keyword.Type),
+ (lsl_states, Name.Class),
+ (lsl_events, Name.Builtin),
+ (lsl_functions_builtin, Name.Function),
+ (lsl_constants_float, Keyword.Constant),
+ (lsl_constants_integer, Keyword.Constant),
+ (lsl_constants_integer_boolean, Keyword.Constant),
+ (lsl_constants_rotation, Keyword.Constant),
+ (lsl_constants_string, Keyword.Constant),
+ (lsl_constants_vector, Keyword.Constant),
+ (lsl_invalid_broken, Error),
+ (lsl_invalid_deprecated, Error),
+ (lsl_invalid_illegal, Error),
+ (lsl_invalid_unimplemented, Error),
+ (lsl_reserved_godmode, Keyword.Reserved),
+ (lsl_reserved_log, Keyword.Reserved),
+ (r'\b([a-zA-Z_]\w*)\b', Name.Variable),
+ (r'(\d+\.\d*|\.\d+|\d+)[eE][+-]?\d*', Number.Float),
+ (r'(\d+\.\d*|\.\d+)', Number.Float),
+ (r'0[xX][0-9a-fA-F]+', Number.Hex),
+ (r'\d+', Number.Integer),
+ (lsl_operators, Operator),
+ (r':=?', Error),
+ (r'[,;{}()\[\]]', Punctuation),
+ (r'\n+', Whitespace),
+ (r'\s+', Whitespace)
+ ],
+ 'comment':
+ [
+ (r'[^*/]+', Comment.Multiline),
+ (r'/\*', Comment.Multiline, '#push'),
+ (r'\*/', Comment.Multiline, '#pop'),
+ (r'[*/]', Comment.Multiline)
+ ],
+ 'string':
+ [
+ (r'\\([nt"\\])', String.Escape),
+ (r'"', String.Double, '#pop'),
+ (r'\\.', Error),
+ (r'[^"\\]+', String.Double),
+ ]
+ }
+
+
+class AppleScriptLexer(RegexLexer):
+ """
+ For `AppleScript source code
+ <http://developer.apple.com/documentation/AppleScript/
+ Conceptual/AppleScriptLangGuide>`_,
+ including `AppleScript Studio
+ <http://developer.apple.com/documentation/AppleScript/
+ Reference/StudioReference>`_.
+ Contributed by Andreas Amann <aamann@mac.com>.
+
+ .. versionadded:: 1.0
+ """
+
+ name = 'AppleScript'
+ aliases = ['applescript']
+ filenames = ['*.applescript']
+
+ flags = re.MULTILINE | re.DOTALL
+
+ Identifiers = r'[a-zA-Z]\w*'
+
+ # XXX: use words() for all of these
+ Literals = ('AppleScript', 'current application', 'false', 'linefeed',
+ 'missing value', 'pi', 'quote', 'result', 'return', 'space',
+ 'tab', 'text item delimiters', 'true', 'version')
+ Classes = ('alias ', 'application ', 'boolean ', 'class ', 'constant ',
+ 'date ', 'file ', 'integer ', 'list ', 'number ', 'POSIX file ',
+ 'real ', 'record ', 'reference ', 'RGB color ', 'script ',
+ 'text ', 'unit types', '(?:Unicode )?text', 'string')
+ BuiltIn = ('attachment', 'attribute run', 'character', 'day', 'month',
+ 'paragraph', 'word', 'year')
+ HandlerParams = ('about', 'above', 'against', 'apart from', 'around',
+ 'aside from', 'at', 'below', 'beneath', 'beside',
+ 'between', 'for', 'given', 'instead of', 'on', 'onto',
+ 'out of', 'over', 'since')
+ Commands = ('ASCII (character|number)', 'activate', 'beep', 'choose URL',
+ 'choose application', 'choose color', 'choose file( name)?',
+ 'choose folder', 'choose from list',
+ 'choose remote application', 'clipboard info',
+ 'close( access)?', 'copy', 'count', 'current date', 'delay',
+ 'delete', 'display (alert|dialog)', 'do shell script',
+ 'duplicate', 'exists', 'get eof', 'get volume settings',
+ 'info for', 'launch', 'list (disks|folder)', 'load script',
+ 'log', 'make', 'mount volume', 'new', 'offset',
+ 'open( (for access|location))?', 'path to', 'print', 'quit',
+ 'random number', 'read', 'round', 'run( script)?',
+ 'say', 'scripting components',
+ 'set (eof|the clipboard to|volume)', 'store script',
+ 'summarize', 'system attribute', 'system info',
+ 'the clipboard', 'time to GMT', 'write', 'quoted form')
+ References = ('(in )?back of', '(in )?front of', '[0-9]+(st|nd|rd|th)',
+ 'first', 'second', 'third', 'fourth', 'fifth', 'sixth',
+ 'seventh', 'eighth', 'ninth', 'tenth', 'after', 'back',
+ 'before', 'behind', 'every', 'front', 'index', 'last',
+ 'middle', 'some', 'that', 'through', 'thru', 'where', 'whose')
+ Operators = ("and", "or", "is equal", "equals", "(is )?equal to", "is not",
+ "isn't", "isn't equal( to)?", "is not equal( to)?",
+ "doesn't equal", "does not equal", "(is )?greater than",
+ "comes after", "is not less than or equal( to)?",
+ "isn't less than or equal( to)?", "(is )?less than",
+ "comes before", "is not greater than or equal( to)?",
+ "isn't greater than or equal( to)?",
+ "(is )?greater than or equal( to)?", "is not less than",
+ "isn't less than", "does not come before",
+ "doesn't come before", "(is )?less than or equal( to)?",
+ "is not greater than", "isn't greater than",
+ "does not come after", "doesn't come after", "starts? with",
+ "begins? with", "ends? with", "contains?", "does not contain",
+ "doesn't contain", "is in", "is contained by", "is not in",
+ "is not contained by", "isn't contained by", "div", "mod",
+ "not", "(a )?(ref( to)?|reference to)", "is", "does")
+ Control = ('considering', 'else', 'error', 'exit', 'from', 'if',
+ 'ignoring', 'in', 'repeat', 'tell', 'then', 'times', 'to',
+ 'try', 'until', 'using terms from', 'while', 'whith',
+ 'with timeout( of)?', 'with transaction', 'by', 'continue',
+ 'end', 'its?', 'me', 'my', 'return', 'of', 'as')
+ Declarations = ('global', 'local', 'prop(erty)?', 'set', 'get')
+ Reserved = ('but', 'put', 'returning', 'the')
+ StudioClasses = ('action cell', 'alert reply', 'application', 'box',
+ 'browser( cell)?', 'bundle', 'button( cell)?', 'cell',
+ 'clip view', 'color well', 'color-panel',
+ 'combo box( item)?', 'control',
+ 'data( (cell|column|item|row|source))?', 'default entry',
+ 'dialog reply', 'document', 'drag info', 'drawer',
+ 'event', 'font(-panel)?', 'formatter',
+ 'image( (cell|view))?', 'matrix', 'menu( item)?', 'item',
+ 'movie( view)?', 'open-panel', 'outline view', 'panel',
+ 'pasteboard', 'plugin', 'popup button',
+ 'progress indicator', 'responder', 'save-panel',
+ 'scroll view', 'secure text field( cell)?', 'slider',
+ 'sound', 'split view', 'stepper', 'tab view( item)?',
+ 'table( (column|header cell|header view|view))',
+ 'text( (field( cell)?|view))?', 'toolbar( item)?',
+ 'user-defaults', 'view', 'window')
+ StudioEvents = ('accept outline drop', 'accept table drop', 'action',
+ 'activated', 'alert ended', 'awake from nib', 'became key',
+ 'became main', 'begin editing', 'bounds changed',
+ 'cell value', 'cell value changed', 'change cell value',
+ 'change item value', 'changed', 'child of item',
+ 'choose menu item', 'clicked', 'clicked toolbar item',
+ 'closed', 'column clicked', 'column moved',
+ 'column resized', 'conclude drop', 'data representation',
+ 'deminiaturized', 'dialog ended', 'document nib name',
+ 'double clicked', 'drag( (entered|exited|updated))?',
+ 'drop', 'end editing', 'exposed', 'idle', 'item expandable',
+ 'item value', 'item value changed', 'items changed',
+ 'keyboard down', 'keyboard up', 'launched',
+ 'load data representation', 'miniaturized', 'mouse down',
+ 'mouse dragged', 'mouse entered', 'mouse exited',
+ 'mouse moved', 'mouse up', 'moved',
+ 'number of browser rows', 'number of items',
+ 'number of rows', 'open untitled', 'opened', 'panel ended',
+ 'parameters updated', 'plugin loaded', 'prepare drop',
+ 'prepare outline drag', 'prepare outline drop',
+ 'prepare table drag', 'prepare table drop',
+ 'read from file', 'resigned active', 'resigned key',
+ 'resigned main', 'resized( sub views)?',
+ 'right mouse down', 'right mouse dragged',
+ 'right mouse up', 'rows changed', 'scroll wheel',
+ 'selected tab view item', 'selection changed',
+ 'selection changing', 'should begin editing',
+ 'should close', 'should collapse item',
+ 'should end editing', 'should expand item',
+ 'should open( untitled)?',
+ 'should quit( after last window closed)?',
+ 'should select column', 'should select item',
+ 'should select row', 'should select tab view item',
+ 'should selection change', 'should zoom', 'shown',
+ 'update menu item', 'update parameters',
+ 'update toolbar item', 'was hidden', 'was miniaturized',
+ 'will become active', 'will close', 'will dismiss',
+ 'will display browser cell', 'will display cell',
+ 'will display item cell', 'will display outline cell',
+ 'will finish launching', 'will hide', 'will miniaturize',
+ 'will move', 'will open', 'will pop up', 'will quit',
+ 'will resign active', 'will resize( sub views)?',
+ 'will select tab view item', 'will show', 'will zoom',
+ 'write to file', 'zoomed')
+ StudioCommands = ('animate', 'append', 'call method', 'center',
+ 'close drawer', 'close panel', 'display',
+ 'display alert', 'display dialog', 'display panel', 'go',
+ 'hide', 'highlight', 'increment', 'item for',
+ 'load image', 'load movie', 'load nib', 'load panel',
+ 'load sound', 'localized string', 'lock focus', 'log',
+ 'open drawer', 'path for', 'pause', 'perform action',
+ 'play', 'register', 'resume', 'scroll', 'select( all)?',
+ 'show', 'size to fit', 'start', 'step back',
+ 'step forward', 'stop', 'synchronize', 'unlock focus',
+ 'update')
+ StudioProperties = ('accepts arrow key', 'action method', 'active',
+ 'alignment', 'allowed identifiers',
+ 'allows branch selection', 'allows column reordering',
+ 'allows column resizing', 'allows column selection',
+ 'allows customization',
+ 'allows editing text attributes',
+ 'allows empty selection', 'allows mixed state',
+ 'allows multiple selection', 'allows reordering',
+ 'allows undo', 'alpha( value)?', 'alternate image',
+ 'alternate increment value', 'alternate title',
+ 'animation delay', 'associated file name',
+ 'associated object', 'auto completes', 'auto display',
+ 'auto enables items', 'auto repeat',
+ 'auto resizes( outline column)?',
+ 'auto save expanded items', 'auto save name',
+ 'auto save table columns', 'auto saves configuration',
+ 'auto scroll', 'auto sizes all columns to fit',
+ 'auto sizes cells', 'background color', 'bezel state',
+ 'bezel style', 'bezeled', 'border rect', 'border type',
+ 'bordered', 'bounds( rotation)?', 'box type',
+ 'button returned', 'button type',
+ 'can choose directories', 'can choose files',
+ 'can draw', 'can hide',
+ 'cell( (background color|size|type))?', 'characters',
+ 'class', 'click count', 'clicked( data)? column',
+ 'clicked data item', 'clicked( data)? row',
+ 'closeable', 'collating', 'color( (mode|panel))',
+ 'command key down', 'configuration',
+ 'content(s| (size|view( margins)?))?', 'context',
+ 'continuous', 'control key down', 'control size',
+ 'control tint', 'control view',
+ 'controller visible', 'coordinate system',
+ 'copies( on scroll)?', 'corner view', 'current cell',
+ 'current column', 'current( field)? editor',
+ 'current( menu)? item', 'current row',
+ 'current tab view item', 'data source',
+ 'default identifiers', 'delta (x|y|z)',
+ 'destination window', 'directory', 'display mode',
+ 'displayed cell', 'document( (edited|rect|view))?',
+ 'double value', 'dragged column', 'dragged distance',
+ 'dragged items', 'draws( cell)? background',
+ 'draws grid', 'dynamically scrolls', 'echos bullets',
+ 'edge', 'editable', 'edited( data)? column',
+ 'edited data item', 'edited( data)? row', 'enabled',
+ 'enclosing scroll view', 'ending page',
+ 'error handling', 'event number', 'event type',
+ 'excluded from windows menu', 'executable path',
+ 'expanded', 'fax number', 'field editor', 'file kind',
+ 'file name', 'file type', 'first responder',
+ 'first visible column', 'flipped', 'floating',
+ 'font( panel)?', 'formatter', 'frameworks path',
+ 'frontmost', 'gave up', 'grid color', 'has data items',
+ 'has horizontal ruler', 'has horizontal scroller',
+ 'has parent data item', 'has resize indicator',
+ 'has shadow', 'has sub menu', 'has vertical ruler',
+ 'has vertical scroller', 'header cell', 'header view',
+ 'hidden', 'hides when deactivated', 'highlights by',
+ 'horizontal line scroll', 'horizontal page scroll',
+ 'horizontal ruler view', 'horizontally resizable',
+ 'icon image', 'id', 'identifier',
+ 'ignores multiple clicks',
+ 'image( (alignment|dims when disabled|frame style|scaling))?',
+ 'imports graphics', 'increment value',
+ 'indentation per level', 'indeterminate', 'index',
+ 'integer value', 'intercell spacing', 'item height',
+ 'key( (code|equivalent( modifier)?|window))?',
+ 'knob thickness', 'label', 'last( visible)? column',
+ 'leading offset', 'leaf', 'level', 'line scroll',
+ 'loaded', 'localized sort', 'location', 'loop mode',
+ 'main( (bunde|menu|window))?', 'marker follows cell',
+ 'matrix mode', 'maximum( content)? size',
+ 'maximum visible columns',
+ 'menu( form representation)?', 'miniaturizable',
+ 'miniaturized', 'minimized image', 'minimized title',
+ 'minimum column width', 'minimum( content)? size',
+ 'modal', 'modified', 'mouse down state',
+ 'movie( (controller|file|rect))?', 'muted', 'name',
+ 'needs display', 'next state', 'next text',
+ 'number of tick marks', 'only tick mark values',
+ 'opaque', 'open panel', 'option key down',
+ 'outline table column', 'page scroll', 'pages across',
+ 'pages down', 'palette label', 'pane splitter',
+ 'parent data item', 'parent window', 'pasteboard',
+ 'path( (names|separator))?', 'playing',
+ 'plays every frame', 'plays selection only', 'position',
+ 'preferred edge', 'preferred type', 'pressure',
+ 'previous text', 'prompt', 'properties',
+ 'prototype cell', 'pulls down', 'rate',
+ 'released when closed', 'repeated',
+ 'requested print time', 'required file type',
+ 'resizable', 'resized column', 'resource path',
+ 'returns records', 'reuses columns', 'rich text',
+ 'roll over', 'row height', 'rulers visible',
+ 'save panel', 'scripts path', 'scrollable',
+ 'selectable( identifiers)?', 'selected cell',
+ 'selected( data)? columns?', 'selected data items?',
+ 'selected( data)? rows?', 'selected item identifier',
+ 'selection by rect', 'send action on arrow key',
+ 'sends action when done editing', 'separates columns',
+ 'separator item', 'sequence number', 'services menu',
+ 'shared frameworks path', 'shared support path',
+ 'sheet', 'shift key down', 'shows alpha',
+ 'shows state by', 'size( mode)?',
+ 'smart insert delete enabled', 'sort case sensitivity',
+ 'sort column', 'sort order', 'sort type',
+ 'sorted( data rows)?', 'sound', 'source( mask)?',
+ 'spell checking enabled', 'starting page', 'state',
+ 'string value', 'sub menu', 'super menu', 'super view',
+ 'tab key traverses cells', 'tab state', 'tab type',
+ 'tab view', 'table view', 'tag', 'target( printer)?',
+ 'text color', 'text container insert',
+ 'text container origin', 'text returned',
+ 'tick mark position', 'time stamp',
+ 'title(d| (cell|font|height|position|rect))?',
+ 'tool tip', 'toolbar', 'trailing offset', 'transparent',
+ 'treat packages as directories', 'truncated labels',
+ 'types', 'unmodified characters', 'update views',
+ 'use sort indicator', 'user defaults',
+ 'uses data source', 'uses ruler',
+ 'uses threaded animation',
+ 'uses title from previous column', 'value wraps',
+ 'version',
+ 'vertical( (line scroll|page scroll|ruler view))?',
+ 'vertically resizable', 'view',
+ 'visible( document rect)?', 'volume', 'width', 'window',
+ 'windows menu', 'wraps', 'zoomable', 'zoomed')
+
+ tokens = {
+ 'root': [
+ (r'\s+', Text),
+ (u'¬\\n', String.Escape),
+ (r"'s\s+", Text), # This is a possessive, consider moving
+ (r'(--|#).*?$', Comment),
+ (r'\(\*', Comment.Multiline, 'comment'),
+ (r'[(){}!,.:]', Punctuation),
+ (u'(«)([^»]+)(»)',
+ bygroups(Text, Name.Builtin, Text)),
+ (r'\b((?:considering|ignoring)\s*)'
+ r'(application responses|case|diacriticals|hyphens|'
+ r'numeric strings|punctuation|white space)',
+ bygroups(Keyword, Name.Builtin)),
+ (u'(-|\\*|\\+|&|≠|>=?|<=?|=|≥|≤|/|÷|\\^)', Operator),
+ (r"\b(%s)\b" % '|'.join(Operators), Operator.Word),
+ (r'^(\s*(?:on|end)\s+)'
+ r'(%s)' % '|'.join(StudioEvents[::-1]),
+ bygroups(Keyword, Name.Function)),
+ (r'^(\s*)(in|on|script|to)(\s+)', bygroups(Text, Keyword, Text)),
+ (r'\b(as )(%s)\b' % '|'.join(Classes),
+ bygroups(Keyword, Name.Class)),
+ (r'\b(%s)\b' % '|'.join(Literals), Name.Constant),
+ (r'\b(%s)\b' % '|'.join(Commands), Name.Builtin),
+ (r'\b(%s)\b' % '|'.join(Control), Keyword),
+ (r'\b(%s)\b' % '|'.join(Declarations), Keyword),
+ (r'\b(%s)\b' % '|'.join(Reserved), Name.Builtin),
+ (r'\b(%s)s?\b' % '|'.join(BuiltIn), Name.Builtin),
+ (r'\b(%s)\b' % '|'.join(HandlerParams), Name.Builtin),
+ (r'\b(%s)\b' % '|'.join(StudioProperties), Name.Attribute),
+ (r'\b(%s)s?\b' % '|'.join(StudioClasses), Name.Builtin),
+ (r'\b(%s)\b' % '|'.join(StudioCommands), Name.Builtin),
+ (r'\b(%s)\b' % '|'.join(References), Name.Builtin),
+ (r'"(\\\\|\\"|[^"])*"', String.Double),
+ (r'\b(%s)\b' % Identifiers, Name.Variable),
+ (r'[-+]?(\d+\.\d*|\d*\.\d+)(E[-+][0-9]+)?', Number.Float),
+ (r'[-+]?\d+', Number.Integer),
+ ],
+ 'comment': [
+ (r'\(\*', Comment.Multiline, '#push'),
+ (r'\*\)', Comment.Multiline, '#pop'),
+ ('[^*(]+', Comment.Multiline),
+ ('[*(]', Comment.Multiline),
+ ],
+ }
+
+
+class RexxLexer(RegexLexer):
+ """
+ `Rexx <http://www.rexxinfo.org/>`_ is a scripting language available for
+ a wide range of different platforms with its roots found on mainframe
+ systems. It is popular for I/O- and data based tasks and can act as glue
+ language to bind different applications together.
+
+ .. versionadded:: 2.0
+ """
+ name = 'Rexx'
+ aliases = ['rexx', 'arexx']
+ filenames = ['*.rexx', '*.rex', '*.rx', '*.arexx']
+ mimetypes = ['text/x-rexx']
+ flags = re.IGNORECASE
+
+ tokens = {
+ 'root': [
+ (r'\s', Whitespace),
+ (r'/\*', Comment.Multiline, 'comment'),
+ (r'"', String, 'string_double'),
+ (r"'", String, 'string_single'),
+ (r'[0-9]+(\.[0-9]+)?(e[+-]?[0-9])?', Number),
+ (r'([a-z_]\w*)(\s*)(:)(\s*)(procedure)\b',
+ bygroups(Name.Function, Whitespace, Operator, Whitespace,
+ Keyword.Declaration)),
+ (r'([a-z_]\w*)(\s*)(:)',
+ bygroups(Name.Label, Whitespace, Operator)),
+ include('function'),
+ include('keyword'),
+ include('operator'),
+ (r'[a-z_]\w*', Text),
+ ],
+ 'function': [
+ (words((
+ 'abbrev', 'abs', 'address', 'arg', 'b2x', 'bitand', 'bitor', 'bitxor',
+ 'c2d', 'c2x', 'center', 'charin', 'charout', 'chars', 'compare',
+ 'condition', 'copies', 'd2c', 'd2x', 'datatype', 'date', 'delstr',
+ 'delword', 'digits', 'errortext', 'form', 'format', 'fuzz', 'insert',
+ 'lastpos', 'left', 'length', 'linein', 'lineout', 'lines', 'max',
+ 'min', 'overlay', 'pos', 'queued', 'random', 'reverse', 'right', 'sign',
+ 'sourceline', 'space', 'stream', 'strip', 'substr', 'subword', 'symbol',
+ 'time', 'trace', 'translate', 'trunc', 'value', 'verify', 'word',
+ 'wordindex', 'wordlength', 'wordpos', 'words', 'x2b', 'x2c', 'x2d',
+ 'xrange'), suffix=r'(\s*)(\()'),
+ bygroups(Name.Builtin, Whitespace, Operator)),
+ ],
+ 'keyword': [
+ (r'(address|arg|by|call|do|drop|else|end|exit|for|forever|if|'
+ r'interpret|iterate|leave|nop|numeric|off|on|options|parse|'
+ r'pull|push|queue|return|say|select|signal|to|then|trace|until|'
+ r'while)\b', Keyword.Reserved),
+ ],
+ 'operator': [
+ (r'(-|//|/|\(|\)|\*\*|\*|\\<<|\\<|\\==|\\=|\\>>|\\>|\\|\|\||\||'
+ r'&&|&|%|\+|<<=|<<|<=|<>|<|==|=|><|>=|>>=|>>|>|¬<<|¬<|¬==|¬=|'
+ r'¬>>|¬>|¬|\.|,)', Operator),
+ ],
+ 'string_double': [
+ (r'[^"\n]+', String),
+ (r'""', String),
+ (r'"', String, '#pop'),
+ (r'\n', Text, '#pop'), # Stray linefeed also terminates strings.
+ ],
+ 'string_single': [
+ (r'[^\'\n]', String),
+ (r'\'\'', String),
+ (r'\'', String, '#pop'),
+ (r'\n', Text, '#pop'), # Stray linefeed also terminates strings.
+ ],
+ 'comment': [
+ (r'[^*]+', Comment.Multiline),
+ (r'\*/', Comment.Multiline, '#pop'),
+ (r'\*', Comment.Multiline),
+ ]
+ }
+
+ _c = lambda s: re.compile(s, re.MULTILINE)
+ _ADDRESS_COMMAND_PATTERN = _c(r'^\s*address\s+command\b')
+ _ADDRESS_PATTERN = _c(r'^\s*address\s+')
+ _DO_WHILE_PATTERN = _c(r'^\s*do\s+while\b')
+ _IF_THEN_DO_PATTERN = _c(r'^\s*if\b.+\bthen\s+do\s*$')
+ _PROCEDURE_PATTERN = _c(r'^\s*([a-z_]\w*)(\s*)(:)(\s*)(procedure)\b')
+ _ELSE_DO_PATTERN = _c(r'\belse\s+do\s*$')
+ _PARSE_ARG_PATTERN = _c(r'^\s*parse\s+(upper\s+)?(arg|value)\b')
+ PATTERNS_AND_WEIGHTS = (
+ (_ADDRESS_COMMAND_PATTERN, 0.2),
+ (_ADDRESS_PATTERN, 0.05),
+ (_DO_WHILE_PATTERN, 0.1),
+ (_ELSE_DO_PATTERN, 0.1),
+ (_IF_THEN_DO_PATTERN, 0.1),
+ (_PROCEDURE_PATTERN, 0.5),
+ (_PARSE_ARG_PATTERN, 0.2),
+ )
+
+ def analyse_text(text):
+ """
+ Check for inital comment and patterns that distinguish Rexx from other
+ C-like languages.
+ """
+ if re.search(r'/\*\**\s*rexx', text, re.IGNORECASE):
+ # Header matches MVS Rexx requirements, this is certainly a Rexx
+ # script.
+ return 1.0
+ elif text.startswith('/*'):
+ # Header matches general Rexx requirements; the source code might
+ # still be any language using C comments such as C++, C# or Java.
+ lowerText = text.lower()
+ result = sum(weight
+ for (pattern, weight) in RexxLexer.PATTERNS_AND_WEIGHTS
+ if pattern.search(lowerText)) + 0.01
+ return min(result, 1.0)
+
+
+class MOOCodeLexer(RegexLexer):
+ """
+ For `MOOCode <http://www.moo.mud.org/>`_ (the MOO scripting
+ language).
+
+ .. versionadded:: 0.9
+ """
+ name = 'MOOCode'
+ filenames = ['*.moo']
+ aliases = ['moocode', 'moo']
+ mimetypes = ['text/x-moocode']
+
+ tokens = {
+ 'root': [
+ # Numbers
+ (r'(0|[1-9][0-9_]*)', Number.Integer),
+ # Strings
+ (r'"(\\\\|\\"|[^"])*"', String),
+ # exceptions
+ (r'(E_PERM|E_DIV)', Name.Exception),
+ # db-refs
+ (r'((#[-0-9]+)|(\$\w+))', Name.Entity),
+ # Keywords
+ (r'\b(if|else|elseif|endif|for|endfor|fork|endfork|while'
+ r'|endwhile|break|continue|return|try'
+ r'|except|endtry|finally|in)\b', Keyword),
+ # builtins
+ (r'(random|length)', Name.Builtin),
+ # special variables
+ (r'(player|caller|this|args)', Name.Variable.Instance),
+ # skip whitespace
+ (r'\s+', Text),
+ (r'\n', Text),
+ # other operators
+ (r'([!;=,{}&|:.\[\]@()<>?]+)', Operator),
+ # function call
+ (r'(\w+)(\()', bygroups(Name.Function, Operator)),
+ # variables
+ (r'(\w+)', Text),
+ ]
+ }
+
+
+class HybrisLexer(RegexLexer):
+ """
+ For `Hybris <http://www.hybris-lang.org>`_ source code.
+
+ .. versionadded:: 1.4
+ """
+
+ name = 'Hybris'
+ aliases = ['hybris', 'hy']
+ filenames = ['*.hy', '*.hyb']
+ mimetypes = ['text/x-hybris', 'application/x-hybris']
+
+ flags = re.MULTILINE | re.DOTALL
+
+ tokens = {
+ 'root': [
+ # method names
+ (r'^(\s*(?:function|method|operator\s+)+?)'
+ r'([a-zA-Z_]\w*)'
+ r'(\s*)(\()', bygroups(Keyword, Name.Function, Text, Operator)),
+ (r'[^\S\n]+', Text),
+ (r'//.*?\n', Comment.Single),
+ (r'/\*.*?\*/', Comment.Multiline),
+ (r'@[a-zA-Z_][\w.]*', Name.Decorator),
+ (r'(break|case|catch|next|default|do|else|finally|for|foreach|of|'
+ r'unless|if|new|return|switch|me|throw|try|while)\b', Keyword),
+ (r'(extends|private|protected|public|static|throws|function|method|'
+ r'operator)\b', Keyword.Declaration),
+ (r'(true|false|null|__FILE__|__LINE__|__VERSION__|__LIB_PATH__|'
+ r'__INC_PATH__)\b', Keyword.Constant),
+ (r'(class|struct)(\s+)',
+ bygroups(Keyword.Declaration, Text), 'class'),
+ (r'(import|include)(\s+)',
+ bygroups(Keyword.Namespace, Text), 'import'),
+ (words((
+ 'gc_collect', 'gc_mm_items', 'gc_mm_usage', 'gc_collect_threshold',
+ 'urlencode', 'urldecode', 'base64encode', 'base64decode', 'sha1', 'crc32',
+ 'sha2', 'md5', 'md5_file', 'acos', 'asin', 'atan', 'atan2', 'ceil', 'cos',
+ 'cosh', 'exp', 'fabs', 'floor', 'fmod', 'log', 'log10', 'pow', 'sin',
+ 'sinh', 'sqrt', 'tan', 'tanh', 'isint', 'isfloat', 'ischar', 'isstring',
+ 'isarray', 'ismap', 'isalias', 'typeof', 'sizeof', 'toint', 'tostring',
+ 'fromxml', 'toxml', 'binary', 'pack', 'load', 'eval', 'var_names',
+ 'var_values', 'user_functions', 'dyn_functions', 'methods', 'call',
+ 'call_method', 'mknod', 'mkfifo', 'mount', 'umount2', 'umount', 'ticks',
+ 'usleep', 'sleep', 'time', 'strtime', 'strdate', 'dllopen', 'dlllink',
+ 'dllcall', 'dllcall_argv', 'dllclose', 'env', 'exec', 'fork', 'getpid',
+ 'wait', 'popen', 'pclose', 'exit', 'kill', 'pthread_create',
+ 'pthread_create_argv', 'pthread_exit', 'pthread_join', 'pthread_kill',
+ 'smtp_send', 'http_get', 'http_post', 'http_download', 'socket', 'bind',
+ 'listen', 'accept', 'getsockname', 'getpeername', 'settimeout', 'connect',
+ 'server', 'recv', 'send', 'close', 'print', 'println', 'printf', 'input',
+ 'readline', 'serial_open', 'serial_fcntl', 'serial_get_attr',
+ 'serial_get_ispeed', 'serial_get_ospeed', 'serial_set_attr',
+ 'serial_set_ispeed', 'serial_set_ospeed', 'serial_write', 'serial_read',
+ 'serial_close', 'xml_load', 'xml_parse', 'fopen', 'fseek', 'ftell',
+ 'fsize', 'fread', 'fwrite', 'fgets', 'fclose', 'file', 'readdir',
+ 'pcre_replace', 'size', 'pop', 'unmap', 'has', 'keys', 'values',
+ 'length', 'find', 'substr', 'replace', 'split', 'trim', 'remove',
+ 'contains', 'join'), suffix=r'\b'),
+ Name.Builtin),
+ (words((
+ 'MethodReference', 'Runner', 'Dll', 'Thread', 'Pipe', 'Process',
+ 'Runnable', 'CGI', 'ClientSocket', 'Socket', 'ServerSocket',
+ 'File', 'Console', 'Directory', 'Exception'), suffix=r'\b'),
+ Keyword.Type),
+ (r'"(\\\\|\\"|[^"])*"', String),
+ (r"'\\.'|'[^\\]'|'\\u[0-9a-f]{4}'", String.Char),
+ (r'(\.)([a-zA-Z_]\w*)',
+ bygroups(Operator, Name.Attribute)),
+ (r'[a-zA-Z_]\w*:', Name.Label),
+ (r'[a-zA-Z_$]\w*', Name),
+ (r'[~^*!%&\[\](){}<>|+=:;,./?\-@]+', Operator),
+ (r'[0-9][0-9]*\.[0-9]+([eE][0-9]+)?[fd]?', Number.Float),
+ (r'0x[0-9a-f]+', Number.Hex),
+ (r'[0-9]+L?', Number.Integer),
+ (r'\n', Text),
+ ],
+ 'class': [
+ (r'[a-zA-Z_]\w*', Name.Class, '#pop')
+ ],
+ 'import': [
+ (r'[\w.]+\*?', Name.Namespace, '#pop')
+ ],
+ }
+
+
+class EasytrieveLexer(RegexLexer):
+ """
+ Easytrieve Plus is a programming language for extracting, filtering and
+ converting sequential data. Furthermore it can layout data for reports.
+ It is mainly used on mainframe platforms and can access several of the
+ mainframe's native file formats. It is somewhat comparable to awk.
+
+ .. versionadded:: 2.1
+ """
+ name = 'Easytrieve'
+ aliases = ['easytrieve']
+ filenames = ['*.ezt', '*.mac']
+ mimetypes = ['text/x-easytrieve']
+ flags = 0
+
+ # Note: We cannot use r'\b' at the start and end of keywords because
+ # Easytrieve Plus delimiter characters are:
+ #
+ # * space ( )
+ # * apostrophe (')
+ # * period (.)
+ # * comma (,)
+ # * paranthesis ( and )
+ # * colon (:)
+ #
+ # Additionally words end once a '*' appears, indicatins a comment.
+ _DELIMITERS = r' \'.,():\n'
+ _DELIMITERS_OR_COMENT = _DELIMITERS + '*'
+ _DELIMITER_PATTERN = '[' + _DELIMITERS + ']'
+ _DELIMITER_PATTERN_CAPTURE = '(' + _DELIMITER_PATTERN + ')'
+ _NON_DELIMITER_OR_COMMENT_PATTERN = '[^' + _DELIMITERS_OR_COMENT + ']'
+ _OPERATORS_PATTERN = u'[.+\\-/=\\[\\](){}<>;,&%¬]'
+ _KEYWORDS = [
+ 'AFTER-BREAK', 'AFTER-LINE', 'AFTER-SCREEN', 'AIM', 'AND', 'ATTR',
+ 'BEFORE', 'BEFORE-BREAK', 'BEFORE-LINE', 'BEFORE-SCREEN', 'BUSHU',
+ 'BY', 'CALL', 'CASE', 'CHECKPOINT', 'CHKP', 'CHKP-STATUS', 'CLEAR',
+ 'CLOSE', 'COL', 'COLOR', 'COMMIT', 'CONTROL', 'COPY', 'CURSOR', 'D',
+ 'DECLARE', 'DEFAULT', 'DEFINE', 'DELETE', 'DENWA', 'DISPLAY', 'DLI',
+ 'DO', 'DUPLICATE', 'E', 'ELSE', 'ELSE-IF', 'END', 'END-CASE',
+ 'END-DO', 'END-IF', 'END-PROC', 'ENDPAGE', 'ENDTABLE', 'ENTER', 'EOF',
+ 'EQ', 'ERROR', 'EXIT', 'EXTERNAL', 'EZLIB', 'F1', 'F10', 'F11', 'F12',
+ 'F13', 'F14', 'F15', 'F16', 'F17', 'F18', 'F19', 'F2', 'F20', 'F21',
+ 'F22', 'F23', 'F24', 'F25', 'F26', 'F27', 'F28', 'F29', 'F3', 'F30',
+ 'F31', 'F32', 'F33', 'F34', 'F35', 'F36', 'F4', 'F5', 'F6', 'F7',
+ 'F8', 'F9', 'FETCH', 'FILE-STATUS', 'FILL', 'FINAL', 'FIRST',
+ 'FIRST-DUP', 'FOR', 'GE', 'GET', 'GO', 'GOTO', 'GQ', 'GR', 'GT',
+ 'HEADING', 'HEX', 'HIGH-VALUES', 'IDD', 'IDMS', 'IF', 'IN', 'INSERT',
+ 'JUSTIFY', 'KANJI-DATE', 'KANJI-DATE-LONG', 'KANJI-TIME', 'KEY',
+ 'KEY-PRESSED', 'KOKUGO', 'KUN', 'LAST-DUP', 'LE', 'LEVEL', 'LIKE',
+ 'LINE', 'LINE-COUNT', 'LINE-NUMBER', 'LINK', 'LIST', 'LOW-VALUES',
+ 'LQ', 'LS', 'LT', 'MACRO', 'MASK', 'MATCHED', 'MEND', 'MESSAGE',
+ 'MOVE', 'MSTART', 'NE', 'NEWPAGE', 'NOMASK', 'NOPRINT', 'NOT',
+ 'NOTE', 'NOVERIFY', 'NQ', 'NULL', 'OF', 'OR', 'OTHERWISE', 'PA1',
+ 'PA2', 'PA3', 'PAGE-COUNT', 'PAGE-NUMBER', 'PARM-REGISTER',
+ 'PATH-ID', 'PATTERN', 'PERFORM', 'POINT', 'POS', 'PRIMARY', 'PRINT',
+ 'PROCEDURE', 'PROGRAM', 'PUT', 'READ', 'RECORD', 'RECORD-COUNT',
+ 'RECORD-LENGTH', 'REFRESH', 'RELEASE', 'RENUM', 'REPEAT', 'REPORT',
+ 'REPORT-INPUT', 'RESHOW', 'RESTART', 'RETRIEVE', 'RETURN-CODE',
+ 'ROLLBACK', 'ROW', 'S', 'SCREEN', 'SEARCH', 'SECONDARY', 'SELECT',
+ 'SEQUENCE', 'SIZE', 'SKIP', 'SOKAKU', 'SORT', 'SQL', 'STOP', 'SUM',
+ 'SYSDATE', 'SYSDATE-LONG', 'SYSIN', 'SYSIPT', 'SYSLST', 'SYSPRINT',
+ 'SYSSNAP', 'SYSTIME', 'TALLY', 'TERM-COLUMNS', 'TERM-NAME',
+ 'TERM-ROWS', 'TERMINATION', 'TITLE', 'TO', 'TRANSFER', 'TRC',
+ 'UNIQUE', 'UNTIL', 'UPDATE', 'UPPERCASE', 'USER', 'USERID', 'VALUE',
+ 'VERIFY', 'W', 'WHEN', 'WHILE', 'WORK', 'WRITE', 'X', 'XDM', 'XRST'
+ ]
+
+ tokens = {
+ 'root': [
+ (r'\*.*\n', Comment.Single),
+ (r'\n+', Whitespace),
+ # Macro argument
+ (r'&' + _NON_DELIMITER_OR_COMMENT_PATTERN + r'+\.', Name.Variable,
+ 'after_macro_argument'),
+ # Macro call
+ (r'%' + _NON_DELIMITER_OR_COMMENT_PATTERN + r'+', Name.Variable),
+ (r'(FILE|MACRO|REPORT)(\s+)',
+ bygroups(Keyword.Declaration, Whitespace), 'after_declaration'),
+ (r'(JOB|PARM)' + r'(' + _DELIMITER_PATTERN + r')',
+ bygroups(Keyword.Declaration, Operator)),
+ (words(_KEYWORDS, suffix=_DELIMITER_PATTERN_CAPTURE),
+ bygroups(Keyword.Reserved, Operator)),
+ (_OPERATORS_PATTERN, Operator),
+ # Procedure declaration
+ (r'(' + _NON_DELIMITER_OR_COMMENT_PATTERN + r'+)(\s*)(\.?)(\s*)(PROC)(\s*\n)',
+ bygroups(Name.Function, Whitespace, Operator, Whitespace,
+ Keyword.Declaration, Whitespace)),
+ (r'[0-9]+\.[0-9]*', Number.Float),
+ (r'[0-9]+', Number.Integer),
+ (r"'(''|[^'])*'", String),
+ (r'\s+', Whitespace),
+ # Everything else just belongs to a name
+ (_NON_DELIMITER_OR_COMMENT_PATTERN + r'+', Name),
+ ],
+ 'after_declaration': [
+ (_NON_DELIMITER_OR_COMMENT_PATTERN + r'+', Name.Function),
+ default('#pop'),
+ ],
+ 'after_macro_argument': [
+ (r'\*.*\n', Comment.Single, '#pop'),
+ (r'\s+', Whitespace, '#pop'),
+ (_OPERATORS_PATTERN, Operator, '#pop'),
+ (r"'(''|[^'])*'", String, '#pop'),
+ # Everything else just belongs to a name
+ (_NON_DELIMITER_OR_COMMENT_PATTERN + r'+', Name),
+ ],
+ }
+ _COMMENT_LINE_REGEX = re.compile(r'^\s*\*')
+ _MACRO_HEADER_REGEX = re.compile(r'^\s*MACRO')
+
+ def analyse_text(text):
+ """
+ Perform a structural analysis for basic Easytrieve constructs.
+ """
+ result = 0.0
+ lines = text.split('\n')
+ hasEndProc = False
+ hasHeaderComment = False
+ hasFile = False
+ hasJob = False
+ hasProc = False
+ hasParm = False
+ hasReport = False
+
+ def isCommentLine(line):
+ return EasytrieveLexer._COMMENT_LINE_REGEX.match(lines[0]) is not None
+
+ def isEmptyLine(line):
+ return not bool(line.strip())
+
+ # Remove possible empty lines and header comments.
+ while lines and (isEmptyLine(lines[0]) or isCommentLine(lines[0])):
+ if not isEmptyLine(lines[0]):
+ hasHeaderComment = True
+ del lines[0]
+
+ if EasytrieveLexer._MACRO_HEADER_REGEX.match(lines[0]):
+ # Looks like an Easytrieve macro.
+ result = 0.4
+ if hasHeaderComment:
+ result += 0.4
+ else:
+ # Scan the source for lines starting with indicators.
+ for line in lines:
+ words = line.split()
+ if (len(words) >= 2):
+ firstWord = words[0]
+ if not hasReport:
+ if not hasJob:
+ if not hasFile:
+ if not hasParm:
+ if firstWord == 'PARM':
+ hasParm = True
+ if firstWord == 'FILE':
+ hasFile = True
+ if firstWord == 'JOB':
+ hasJob = True
+ elif firstWord == 'PROC':
+ hasProc = True
+ elif firstWord == 'END-PROC':
+ hasEndProc = True
+ elif firstWord == 'REPORT':
+ hasReport = True
+
+ # Weight the findings.
+ if hasJob and (hasProc == hasEndProc):
+ if hasHeaderComment:
+ result += 0.1
+ if hasParm:
+ if hasProc:
+ # Found PARM, JOB and PROC/END-PROC:
+ # pretty sure this is Easytrieve.
+ result += 0.8
+ else:
+ # Found PARAM and JOB: probably this is Easytrieve
+ result += 0.5
+ else:
+ # Found JOB and possibly other keywords: might be Easytrieve
+ result += 0.11
+ if hasParm:
+ # Note: PARAM is not a proper English word, so this is
+ # regarded a much better indicator for Easytrieve than
+ # the other words.
+ result += 0.2
+ if hasFile:
+ result += 0.01
+ if hasReport:
+ result += 0.01
+ assert 0.0 <= result <= 1.0
+ return result
+
+
+class JclLexer(RegexLexer):
+ """
+ `Job Control Language (JCL)
+ <http://publibz.boulder.ibm.com/cgi-bin/bookmgr_OS390/BOOKS/IEA2B570/CCONTENTS>`_
+ is a scripting language used on mainframe platforms to instruct the system
+ on how to run a batch job or start a subsystem. It is somewhat
+ comparable to MS DOS batch and Unix shell scripts.
+
+ .. versionadded:: 2.1
+ """
+ name = 'JCL'
+ aliases = ['jcl']
+ filenames = ['*.jcl']
+ mimetypes = ['text/x-jcl']
+ flags = re.IGNORECASE
+
+ tokens = {
+ 'root': [
+ (r'//\*.*\n', Comment.Single),
+ (r'//', Keyword.Pseudo, 'statement'),
+ (r'/\*', Keyword.Pseudo, 'jes2_statement'),
+ # TODO: JES3 statement
+ (r'.*\n', Other) # Input text or inline code in any language.
+ ],
+ 'statement': [
+ (r'\s*\n', Whitespace, '#pop'),
+ (r'([a-z]\w*)(\s+)(exec|job)(\s*)',
+ bygroups(Name.Label, Whitespace, Keyword.Reserved, Whitespace),
+ 'option'),
+ (r'[a-z]\w*', Name.Variable, 'statement_command'),
+ (r'\s+', Whitespace, 'statement_command'),
+ ],
+ 'statement_command': [
+ (r'\s+(command|cntl|dd|endctl|endif|else|include|jcllib|'
+ r'output|pend|proc|set|then|xmit)\s+', Keyword.Reserved, 'option'),
+ include('option')
+ ],
+ 'jes2_statement': [
+ (r'\s*\n', Whitespace, '#pop'),
+ (r'\$', Keyword, 'option'),
+ (r'\b(jobparam|message|netacct|notify|output|priority|route|'
+ r'setup|signoff|xeq|xmit)\b', Keyword, 'option'),
+ ],
+ 'option': [
+ # (r'\n', Text, 'root'),
+ (r'\*', Name.Builtin),
+ (r'[\[\](){}<>;,]', Punctuation),
+ (r'[-+*/=&%]', Operator),
+ (r'[a-z_]\w*', Name),
+ (r'\d+\.\d*', Number.Float),
+ (r'\.\d+', Number.Float),
+ (r'\d+', Number.Integer),
+ (r"'", String, 'option_string'),
+ (r'[ \t]+', Whitespace, 'option_comment'),
+ (r'\.', Punctuation),
+ ],
+ 'option_string': [
+ (r"(\n)(//)", bygroups(Text, Keyword.Pseudo)),
+ (r"''", String),
+ (r"[^']", String),
+ (r"'", String, '#pop'),
+ ],
+ 'option_comment': [
+ # (r'\n', Text, 'root'),
+ (r'.+', Comment.Single),
+ ]
+ }
+
+ _JOB_HEADER_PATTERN = re.compile(r'^//[a-z#$@][a-z0-9#$@]{0,7}\s+job(\s+.*)?$',
+ re.IGNORECASE)
+
+ def analyse_text(text):
+ """
+ Recognize JCL job by header.
+ """
+ result = 0.0
+ lines = text.split('\n')
+ if len(lines) > 0:
+ if JclLexer._JOB_HEADER_PATTERN.match(lines[0]):
+ result = 1.0
+ assert 0.0 <= result <= 1.0
+ return result
