{------------------------------------------------------------------------------- The contents of this file are subject to the Mozilla Public License Version 1.1 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.mozilla.org/MPL/ Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the specific language governing rights and limitations under the License. The Original Code is: SynHighlighterCSS.pas, released 2000-04-14. The Original Code is based on the mwCSSSyn.pas file from the mwEdit component suite by Martin Waldenburg and other developers, the Initial Author of this file is Tony De Buys. All Rights Reserved. Contributors to the SynEdit and mwEdit projects are listed in the Contributors.txt file. Alternatively, the contents of this file may be used under the terms of the GNU General Public License Version 2 or later (the "GPL"), in which case the provisions of the GPL are applicable instead of those above. If you wish to allow use of your version of this file only under the terms of the GPL and not to allow others to use your version of this file under the MPL, indicate your decision by deleting the provisions above and replace them with the notice and other provisions required by the GPL. If you do not delete the provisions above, a recipient may use your version of this file under either the MPL or the GPL. $Id$ You may retrieve the latest version of this file at the SynEdit home page, located at http://SynEdit.SourceForge.net Known Issues: -------------------------------------------------------------------------------} { @abstract(Provides a CSS syntax highlighter for SynEdit) @author(Tony de Buys) @created(1999) @lastmod(2000-06-23) The SynHighlighterCss unit provides SynEdit with a Cascading Style Sheets syntax highlighter. Thanks to Martin Waldenburg. } unit SynHighlighterCss; {$I SynEdit.inc} interface uses SysUtils, Classes, LCLIntf, LCLType, Controls, Graphics, SynEditTypes, SynEditHighlighter; type TtkTokenKind = (tkComment, tkIdentifier, tkKey, tkNull, tkNumber, tkSpace, tkString, tkSymbol, tkMeasurementUnit, tkSelector, tkUnknown); TRangeState = (rsCStyle, rsInDeclarationBlock); TRangeStates = set of TRangeState; TProcTableProc = procedure of object; PIdentFuncTableFunc = ^TIdentFuncTableFunc; TIdentFuncTableFunc = function: TtkTokenKind of object; type { TSynCssSyn } TSynCssSyn = class(TSynCustomHighlighter) private fRange: TRangeStates; fLine: PChar; fLineNumber: Integer; fProcTable: array[#0..#255] of TProcTableProc; Run: LongInt; fStringLen: Integer; fToIdent: PChar; fTokenPos: Integer; FTokenID: TtkTokenKind; fIdentFuncTable: array[0..275] of TIdentFuncTableFunc; fCommentAttri: TSynHighlighterAttributes; fIdentifierAttri: TSynHighlighterAttributes; fKeyAttri: TSynHighlighterAttributes; fNumberAttri: TSynHighlighterAttributes; fSpaceAttri: TSynHighlighterAttributes; fStringAttri: TSynHighlighterAttributes; fSymbolAttri: TSynHighlighterAttributes; fMeasurementUnitAttri: TSynHighlighterAttributes; fSelectorAttri: TSynHighlighterAttributes; function KeyHash(ToHash: PChar): Integer; function KeyComp(const aKey: String): Boolean; function Func16: TtkTokenKind; function Func18: TtkTokenKind; function Func19: TtkTokenKind; function Func23: TtkTokenKind; function Func24: TtkTokenKind; function Func26: TtkTokenKind; function Func29: TtkTokenKind; function Func30: TtkTokenKind; function Func32: TtkTokenKind; function Func34: TtkTokenKind; function Func36: TtkTokenKind; function Func39: TtkTokenKind; function Func40: TtkTokenKind; function Func41: TtkTokenKind; function Func43: TtkTokenKind; function Func45: TtkTokenKind; function Func47: TtkTokenKind; function Func51: TtkTokenKind; function Func52: TtkTokenKind; function Func53: TtkTokenKind; function Func54: TtkTokenKind; function Func55: TtkTokenKind; function Func56: TtkTokenKind; function Func57: TtkTokenKind; function Func58: TtkTokenKind; function Func59: TtkTokenKind; function Func60: TtkTokenKind; function Func61: TtkTokenKind; function Func62: TtkTokenKind; function Func63: TtkTokenKind; function Func64: TtkTokenKind; function Func65: TtkTokenKind; function Func66: TtkTokenKind; function Func67: TtkTokenKind; function Func69: TtkTokenKind; function Func70: TtkTokenKind; function Func71: TtkTokenKind; function Func72: TtkTokenKind; function Func74: TtkTokenKind; function Func76: TtkTokenKind; function Func78: TtkTokenKind; function Func79: TtkTokenKind; function Func80: TtkTokenKind; function Func81: TtkTokenKind; function Func82: TtkTokenKind; function Func83: TtkTokenKind; function Func84: TtkTokenKind; function Func85: TtkTokenKind; function Func86: TtkTokenKind; function Func87: TtkTokenKind; function Func88: TtkTokenKind; function Func89: TtkTokenKind; function Func90: TtkTokenKind; function Func91: TtkTokenKind; function Func92: TtkTokenKind; function Func93: TtkTokenKind; function Func94: TtkTokenKind; function Func95: TtkTokenKind; function Func96: TtkTokenKind; function Func97: TtkTokenKind; function Func98: TtkTokenKind; function Func99: TtkTokenKind; function Func100: TtkTokenKind; function Func101: TtkTokenKind; function Func102: TtkTokenKind; function Func103: TtkTokenKind; function Func105: TtkTokenKind; function Func106: TtkTokenKind; function Func107: TtkTokenKind; function Func108: TtkTokenKind; function Func109: TtkTokenKind; function Func110: TtkTokenKind; function Func111: TtkTokenKind; function Func112: TtkTokenKind; function Func113: TtkTokenKind; function Func114: TtkTokenKind; function Func115: TtkTokenKind; function Func116: TtkTokenKind; function Func117: TtkTokenKind; function Func118: TtkTokenKind; function Func119: TtkTokenKind; function Func120: TtkTokenKind; function Func121: TtkTokenKind; function Func122: TtkTokenKind; function Func123: TtkTokenKind; function Func124: TtkTokenKind; function Func125: TtkTokenKind; function Func126: TtkTokenKind; function Func127: TtkTokenKind; function Func128: TtkTokenKind; function Func129: TtkTokenKind; function Func130: TtkTokenKind; function Func131: TtkTokenKind; function Func132: TtkTokenKind; function Func134: TtkTokenKind; function Func136: TtkTokenKind; function Func137: TtkTokenKind; function Func138: TtkTokenKind; function Func139: TtkTokenKind; function Func140: TtkTokenKind; function Func141: TtkTokenKind; function Func142: TtkTokenKind; function Func144: TtkTokenKind; function Func146: TtkTokenKind; function Func148: TtkTokenKind; function Func149: TtkTokenKind; function Func150: TtkTokenKind; function Func151: TtkTokenKind; function Func152: TtkTokenKind; function Func153: TtkTokenKind; function Func154: TtkTokenKind; function Func156: TtkTokenKind; function Func158: TtkTokenKind; function Func159: TtkTokenKind; function Func160: TtkTokenKind; function Func164: TtkTokenKind; function Func166: TtkTokenKind; function Func167: TtkTokenKind; function Func169: TtkTokenKind; function Func171: TtkTokenKind; function Func172: TtkTokenKind; function Func173: TtkTokenKind; function Func174: TtkTokenKind; function Func175: TtkTokenKind; function Func177: TtkTokenKind; function Func178: TtkTokenKind; function Func179: TtkTokenKind; function Func182: TtkTokenKind; function Func186: TtkTokenKind; function Func187: TtkTokenKind; function Func190: TtkTokenKind; function Func191: TtkTokenKind; function Func194: TtkTokenKind; function Func195: TtkTokenKind; function Func198: TtkTokenKind; function Func199: TtkTokenKind; function Func200: TtkTokenKind; function Func205: TtkTokenKind; function Func210: TtkTokenKind; function Func213: TtkTokenKind; function Func216: TtkTokenKind; function Func220: TtkTokenKind; function Func222: TtkTokenKind; function Func224: TtkTokenKind; function Func232: TtkTokenKind; function Func242: TtkTokenKind; function Func250: TtkTokenKind; function Func253: TtkTokenKind; function Func275: TtkTokenKind; procedure SymbolProc; procedure ColonProc; procedure SelectorProc; procedure PercentProc; procedure CurlyOpenProc; procedure CurlyCloseProc; procedure CRProc; procedure CStyleCommentProc; procedure DashProc; procedure IdentProc; procedure HashProc; procedure IntegerProc; procedure LFProc; procedure NullProc; procedure NumberProc; procedure RoundOpenProc; procedure SlashProc; procedure SpaceProc; procedure StringProc; procedure UnknownProc; function AltFunc: TtkTokenKind; procedure InitIdent; function IdentKind(MayBe: PChar): TtkTokenKind; procedure MakeMethodTables; protected function GetIdentChars: TSynIdentChars; override; function GetSampleSource: String; override; public class function GetLanguageName: string; override; public constructor Create(AOwner: TComponent); override; function GetDefaultAttribute(Index: integer): TSynHighlighterAttributes; override; function GetEol: Boolean; override; function GetRange: Pointer; override; function GetTokenID: TtkTokenKind; procedure SetLine(const NewValue: String; LineNumber: Integer); override; function GetToken: string; override; procedure GetTokenEx(out TokenStart: PChar; out TokenLength: integer); override; function GetTokenAttribute: TSynHighlighterAttributes; override; function GetTokenKind: integer; override; function GetTokenPos: Integer; override; procedure Next; override; procedure SetRange(Value: Pointer); override; procedure ReSetRange; override; property IdentChars; function KeyHash2(ToHash: PChar): Integer; published property CommentAttri: TSynHighlighterAttributes read fCommentAttri write fCommentAttri; property IdentifierAttri: TSynHighlighterAttributes read fIdentifierAttri write fIdentifierAttri; property KeyAttri: TSynHighlighterAttributes read fKeyAttri write fKeyAttri; property NumberAttri: TSynHighlighterAttributes read fNumberAttri write fNumberAttri; property SpaceAttri: TSynHighlighterAttributes read fSpaceAttri write fSpaceAttri; property StringAttri: TSynHighlighterAttributes read fStringAttri write fStringAttri; property SymbolAttri: TSynHighlighterAttributes read fSymbolAttri write fSymbolAttri; property MeasurementUnitAttri: TSynHighlighterAttributes read fMeasurementUnitAttri write fMeasurementUnitAttri; property SelectorAttri: TSynHighlighterAttributes read fSelectorAttri write fSelectorAttri; end; implementation uses SynEditStrConst; var Identifiers: array[#0..#255] of ByteBool; mHashTable : array[#0..#255] of Integer; procedure MakeIdentTable; var I, J: Char; begin for I := #0 to #255 do begin case I of 'a'..'z', 'A'..'Z', '-', '_', '0'..'9','@': Identifiers[I] := True; else Identifiers[I] := False; end; J := UpCase(I); if I in ['a'..'z', 'A'..'Z', '-', '_','@'] then mHashTable[I] := Ord(J) - 64 else mHashTable[I] := 0; end; end; procedure TSynCssSyn.InitIdent; var I: Integer; pF: PIdentFuncTableFunc; begin pF := PIdentFuncTableFunc(@FIdentFuncTable); for I := Low(FIdentFuncTable) to High(FIdentFuncTable) do begin pF^ := @AltFunc; Inc(pF); end; FIdentFuncTable[16] := @Func16; FIdentFuncTable[18] := @Func18; FIdentFuncTable[19] := @Func19; FIdentFuncTable[23] := @Func23; FIdentFuncTable[24] := @Func24; FIdentFuncTable[26] := @Func26; FIdentFuncTable[29] := @Func29; FIdentFuncTable[30] := @Func30; FIdentFuncTable[32] := @Func32; FIdentFuncTable[34] := @Func34; FIdentFuncTable[36] := @Func36; FIdentFuncTable[39] := @Func39; FIdentFuncTable[40] := @Func40; FIdentFuncTable[41] := @Func41; FIdentFuncTable[43] := @Func43; FIdentFuncTable[45] := @Func45; FIdentFuncTable[47] := @Func47; FIdentFuncTable[51] := @Func51; FIdentFuncTable[52] := @Func52; FIdentFuncTable[53] := @Func53; FIdentFuncTable[54] := @Func54; FIdentFuncTable[55] := @Func55; FIdentFuncTable[56] := @Func56; FIdentFuncTable[57] := @Func57; FIdentFuncTable[58] := @Func58; FIdentFuncTable[59] := @Func59; FIdentFuncTable[60] := @Func60; FIdentFuncTable[61] := @Func61; FIdentFuncTable[62] := @Func62; FIdentFuncTable[63] := @Func63; FIdentFuncTable[64] := @Func64; FIdentFuncTable[65] := @Func65; FIdentFuncTable[66] := @Func66; FIdentFuncTable[67] := @Func67; FIdentFuncTable[69] := @Func69; FIdentFuncTable[70] := @Func70; FIdentFuncTable[71] := @Func71; FIdentFuncTable[72] := @Func72; FIdentFuncTable[74] := @Func74; FIdentFuncTable[76] := @Func76; FIdentFuncTable[78] := @Func78; FIdentFuncTable[79] := @Func79; FIdentFuncTable[80] := @Func80; FIdentFuncTable[81] := @Func81; FIdentFuncTable[82] := @Func82; FIdentFuncTable[83] := @Func83; FIdentFuncTable[84] := @Func84; FIdentFuncTable[85] := @Func85; FIdentFuncTable[86] := @Func86; FIdentFuncTable[87] := @Func87; FIdentFuncTable[88] := @Func88; FIdentFuncTable[89] := @Func89; FIdentFuncTable[90] := @Func90; FIdentFuncTable[91] := @Func91; FIdentFuncTable[92] := @Func92; FIdentFuncTable[93] := @Func93; FIdentFuncTable[94] := @Func94; FIdentFuncTable[95] := @Func95; FIdentFuncTable[96] := @Func96; FIdentFuncTable[97] := @Func97; FIdentFuncTable[98] := @Func98; FIdentFuncTable[99] := @Func99; FIdentFuncTable[100] := @Func100; FIdentFuncTable[101] := @Func101; FIdentFuncTable[102] := @Func102; FIdentFuncTable[103] := @Func103; FIdentFuncTable[105] := @Func105; FIdentFuncTable[106] := @Func106; FIdentFuncTable[107] := @Func107; FIdentFuncTable[108] := @Func108; FIdentFuncTable[109] := @Func109; FIdentFuncTable[110] := @Func110; FIdentFuncTable[111] := @Func111; FIdentFuncTable[112] := @Func112; FIdentFuncTable[113] := @Func113; FIdentFuncTable[114] := @Func114; FIdentFuncTable[115] := @Func115; FIdentFuncTable[116] := @Func116; FIdentFuncTable[117] := @Func117; FIdentFuncTable[118] := @Func118; FIdentFuncTable[119] := @Func119; FIdentFuncTable[120] := @Func120; FIdentFuncTable[121] := @Func121; FIdentFuncTable[122] := @Func122; FIdentFuncTable[123] := @Func123; FIdentFuncTable[124] := @Func124; FIdentFuncTable[125] := @Func125; FIdentFuncTable[126] := @Func126; FIdentFuncTable[127] := @Func127; FIdentFuncTable[128] := @Func128; FIdentFuncTable[129] := @Func129; FIdentFuncTable[130] := @Func130; FIdentFuncTable[131] := @Func131; FIdentFuncTable[132] := @Func132; FIdentFuncTable[134] := @Func134; FIdentFuncTable[136] := @Func136; FIdentFuncTable[137] := @Func137; FIdentFuncTable[138] := @Func138; FIdentFuncTable[139] := @Func139; FIdentFuncTable[140] := @Func140; FIdentFuncTable[141] := @Func141; FIdentFuncTable[142] := @Func142; FIdentFuncTable[144] := @Func144; FIdentFuncTable[146] := @Func146; FIdentFuncTable[148] := @Func148; FIdentFuncTable[149] := @Func149; FIdentFuncTable[150] := @Func150; FIdentFuncTable[151] := @Func151; FIdentFuncTable[152] := @Func152; FIdentFuncTable[153] := @Func153; FIdentFuncTable[154] := @Func154; FIdentFuncTable[156] := @Func156; FIdentFuncTable[158] := @Func158; FIdentFuncTable[159] := @Func159; FIdentFuncTable[160] := @Func160; FIdentFuncTable[164] := @Func164; FIdentFuncTable[166] := @Func166; FIdentFuncTable[167] := @Func167; FIdentFuncTable[169] := @Func169; FIdentFuncTable[171] := @Func171; FIdentFuncTable[172] := @Func172; FIdentFuncTable[173] := @Func173; FIdentFuncTable[174] := @Func174; FIdentFuncTable[175] := @Func175; FIdentFuncTable[177] := @Func177; FIdentFuncTable[178] := @Func178; FIdentFuncTable[179] := @Func179; FIdentFuncTable[182] := @Func182; FIdentFuncTable[186] := @Func186; FIdentFuncTable[187] := @Func187; FIdentFuncTable[190] := @Func190; FIdentFuncTable[191] := @Func191; FIdentFuncTable[194] := @Func194; FIdentFuncTable[195] := @Func195; FIdentFuncTable[198] := @Func198; FIdentFuncTable[199] := @Func199; FIdentFuncTable[200] := @Func200; FIdentFuncTable[205] := @Func205; FIdentFuncTable[210] := @Func210; FIdentFuncTable[213] := @Func213; FIdentFuncTable[216] := @Func216; FIdentFuncTable[220] := @Func220; FIdentFuncTable[222] := @Func222; FIdentFuncTable[224] := @Func224; FIdentFuncTable[232] := @Func232; FIdentFuncTable[242] := @Func242; FIdentFuncTable[250] := @Func250; FIdentFuncTable[253] := @Func253; FIdentFuncTable[275] := @Func275; end; function TSynCssSyn.KeyHash(ToHash: PChar): Integer; begin Result := 0; while ToHash^ in ['a'..'z', 'A'..'Z', '0'..'9', '-', '_','@'] do begin Inc(Result, mHashTable[ToHash^]); Inc(ToHash); end; FStringLen := ToHash - FToIdent; end; function TSynCssSyn.KeyComp(const aKey: String): Boolean; var iI : Integer; Temp: PChar; begin Temp := FToIdent; if Length(aKey) = FStringLen then begin Result := True; for iI := 1 to fStringLen do begin if mHashTable[Temp^] <> mHashTable[aKey[iI]] then begin Result := False; Break; end; Inc(Temp); end; end else Result := False; end; function TSynCssSyn.Func16: TtkTokenKind; begin if KeyComp('cm') then Result := tkMeasurementUnit else if KeyComp('deg') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func18: TtkTokenKind; begin if KeyComp('em') then Result := tkMeasurementUnit else Result := tkIdentifier; end; function TSynCssSyn.Func19: TtkTokenKind; begin if KeyComp('pc') then Result := tkMeasurementUnit else if KeyComp('s') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func23: TtkTokenKind; begin if KeyComp('in') then Result := tkMeasurementUnit else if KeyComp('rad') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func24: TtkTokenKind; begin if KeyComp('b-box') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func26: TtkTokenKind; begin if KeyComp('mm') then Result := tkMeasurementUnit else Result := tkIdentifier; end; function TSynCssSyn.Func29: TtkTokenKind; begin if KeyComp('page') or KeyComp('cue') then Result := tkKey else if KeyComp('ex') then Result := tkMeasurementUnit else Result := tkIdentifier; end; function TSynCssSyn.Func30: TtkTokenKind; begin if KeyComp('grad') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func32: TtkTokenKind; begin if KeyComp('ms') or KeyComp('@media') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func34: TtkTokenKind; begin if KeyComp('Hz') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func36: TtkTokenKind; begin if KeyComp('pt') then Result := tkMeasurementUnit else Result := tkIdentifier; end; function TSynCssSyn.Func39: TtkTokenKind; begin if KeyComp('clear') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func40: TtkTokenKind; begin if KeyComp('px') then Result := tkMeasurementUnit else if KeyComp('clip') or KeyComp('src') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func41: TtkTokenKind; begin if KeyComp('icon') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func43: TtkTokenKind; begin if KeyComp('left') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func45: TtkTokenKind; begin if KeyComp('ime-mode') or KeyComp('kHz') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func47: TtkTokenKind; begin if KeyComp('flex') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func51: TtkTokenKind; begin if KeyComp('top') or KeyComp('panose-1') or KeyComp('@font-face') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func52: TtkTokenKind; begin if KeyComp('speak') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func53: TtkTokenKind; begin if KeyComp('box-pack') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func54: TtkTokenKind; begin if KeyComp('float') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func55: TtkTokenKind; begin if KeyComp('font') or KeyComp('padding') or KeyComp('nav-up') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func56: TtkTokenKind; begin if KeyComp('pitch') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func57: TtkTokenKind; begin if KeyComp('height') or KeyComp('run-in') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func58: TtkTokenKind; begin if KeyComp('line-break') or KeyComp('cap-height') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func59: TtkTokenKind; begin if KeyComp('size') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func60: TtkTokenKind; begin if KeyComp('cue-after') or KeyComp('order') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func61: TtkTokenKind; begin if KeyComp('cue-before') or KeyComp('nav-left') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func62: TtkTokenKind; begin if KeyComp('margin') or KeyComp('pause') or KeyComp('right') or KeyComp('marks') or KeyComp('border') or KeyComp('x-height') or KeyComp('ascent') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func63: TtkTokenKind; begin if KeyComp('color') or KeyComp('z-index') or KeyComp('tab-size') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func64: TtkTokenKind; begin if KeyComp('width') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func65: TtkTokenKind; begin if KeyComp('stemh') or KeyComp('box-align') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func66: TtkTokenKind; begin if KeyComp('align-self') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func67: TtkTokenKind; begin if KeyComp('slope') or KeyComp('baseline') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func69: TtkTokenKind; begin if KeyComp('zoom') or KeyComp('box-flex') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func70: TtkTokenKind; begin if KeyComp('filter') or KeyComp('descent') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func71: TtkTokenKind; begin if KeyComp('target') or KeyComp('object-fit') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func72: TtkTokenKind; begin if KeyComp('top-line') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func74: TtkTokenKind; begin if KeyComp('speak-header') or KeyComp('min-height') or KeyComp('nav-down') or KeyComp('nav-index') or KeyComp('@charset') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func76: TtkTokenKind; begin if KeyComp('max-height') or KeyComp('unicode-bidi') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func78: TtkTokenKind; begin if KeyComp('page-break-after') or KeyComp('word-break') or KeyComp('border-image') or KeyComp('line-height') or KeyComp('flex-basis') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func79: TtkTokenKind; begin if KeyComp('padding-left') or KeyComp('page-break-before') or KeyComp('stemv') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func80: TtkTokenKind; begin if KeyComp('behavior') or KeyComp('appearance') or KeyComp('nav-right') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func81: TtkTokenKind; begin if KeyComp('speech-rate') or KeyComp('min-width') or KeyComp('box-lines') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func82: TtkTokenKind; begin if KeyComp('pitch-range') or KeyComp('mathline') or KeyComp('resize') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func83: TtkTokenKind; begin if KeyComp('max-width') or KeyComp('widths') or KeyComp('column-gap') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func84: TtkTokenKind; begin if KeyComp('flex-flow') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func85: TtkTokenKind; begin if KeyComp('bottom') or KeyComp('target-name') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func86: TtkTokenKind; begin if KeyComp('margin-left') or KeyComp('border-left') or KeyComp('display') or KeyComp('flex-wrap') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func87: TtkTokenKind; begin if KeyComp('padding-top') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func88: TtkTokenKind; begin if KeyComp('page-break-inside') or KeyComp('volume') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func89: TtkTokenKind; begin if KeyComp('opacity') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func90: TtkTokenKind; begin if KeyComp('white-space') or KeyComp('ruby-align') or KeyComp('align-items') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func91: TtkTokenKind; begin if KeyComp('orphans') or KeyComp('content') or KeyComp('@import') or KeyComp('flex-grow') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func92: TtkTokenKind; begin if KeyComp('box-shadow') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func93: TtkTokenKind; begin if KeyComp('text-align') or KeyComp('pause-after') or KeyComp('widows') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func94: TtkTokenKind; begin if KeyComp('margin-top') or KeyComp('border-top') or KeyComp('pause-before') or KeyComp('cursor') or KeyComp('grid-rows') or KeyComp('target-new') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func95: TtkTokenKind; begin if KeyComp('font-size') or KeyComp('richness') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func96: TtkTokenKind; begin if KeyComp('background') or KeyComp('caption-side') or KeyComp('counter') or KeyComp('outline') or KeyComp('animation') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func97: TtkTokenKind; begin if KeyComp('quotes') or KeyComp('direction') or KeyComp('unicode-range') or KeyComp('columns') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func98: TtkTokenKind; begin if KeyComp('padding-right') or KeyComp('azimuth') or KeyComp('column-fill') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func99: TtkTokenKind; begin if KeyComp('word-wrap') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func100: TtkTokenKind; begin if KeyComp('stress') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func101: TtkTokenKind; begin if KeyComp('voice-family') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func102: TtkTokenKind; begin if KeyComp('font-family') or KeyComp('units-per-em') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func103: TtkTokenKind; begin if KeyComp('elevation') or KeyComp('@keyframes') or KeyComp('box-orient') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func105: TtkTokenKind; begin if KeyComp('margin-right') or KeyComp('border-right') or KeyComp('centerline') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func106: TtkTokenKind; begin if KeyComp('border-color') or KeyComp('box-sizing') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func107: TtkTokenKind; begin if KeyComp('border-width') or KeyComp('border-image-slice') or KeyComp('flex-shrink') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func108: TtkTokenKind; begin if KeyComp('font-weight') or KeyComp('play-during') or KeyComp('text-wrap') or KeyComp('user-select') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func109: TtkTokenKind; begin if KeyComp('column-span') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func110: TtkTokenKind; begin if KeyComp('word-spacing') or KeyComp('animation-name') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func111: TtkTokenKind; begin if KeyComp('empty-cells') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func112: TtkTokenKind; begin if KeyComp('background-image') or KeyComp('border-spacing') or KeyComp('rotation') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func113: TtkTokenKind; begin if KeyComp('layout-grid') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func114: TtkTokenKind; begin if KeyComp('vertical-align') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func115: TtkTokenKind; begin if KeyComp('table-layout') or KeyComp('border-radius') or KeyComp('column-rule') or KeyComp('align-content') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func116: TtkTokenKind; begin if KeyComp('text-indent') or KeyComp('overflow') or KeyComp('grid-columns') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func117: TtkTokenKind; begin if KeyComp('font-style') or KeyComp('position') or KeyComp('speak-numeral') or KeyComp('background-clip') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func118: TtkTokenKind; begin if KeyComp('marker-offset') or KeyComp('writing-mode') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func119: TtkTokenKind; begin if KeyComp('box-direction') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func120: TtkTokenKind; begin if KeyComp('text-shadow') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func121: TtkTokenKind; begin if KeyComp('font-variant') or KeyComp('padding-bottom') or KeyComp('overflow-x') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func122: TtkTokenKind; begin if KeyComp('list-style') or KeyComp('overflow-y') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func123: TtkTokenKind; begin if KeyComp('border-image-width') or KeyComp('column-width') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func124: TtkTokenKind; begin if KeyComp('border-style') or KeyComp('border-image-repeat') or KeyComp('animation-delay') or KeyComp('transform') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func125: TtkTokenKind; begin if KeyComp('flex-direction') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func126: TtkTokenKind; begin if KeyComp('border-collapse') or KeyComp('definition-src') or KeyComp('text-align-last') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func127: TtkTokenKind; begin if KeyComp('box-flex-group') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func128: TtkTokenKind; begin if KeyComp('margin-bottom') or KeyComp('border-bottom') or KeyComp('text-kashida-space') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func129: TtkTokenKind; begin if KeyComp('font-stretch') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func130: TtkTokenKind; begin if KeyComp('border-left-color') or KeyComp('letter-spacing') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func131: TtkTokenKind; begin if KeyComp('border-left-width') or KeyComp('layout-grid-mode') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func132: TtkTokenKind; begin if KeyComp('column-count') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func134: TtkTokenKind; begin if KeyComp('layout-grid-line') or KeyComp('animation-fill-mode') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func136: TtkTokenKind; begin if KeyComp('visibility') or KeyComp('background-size') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func137: TtkTokenKind; begin if KeyComp('ruby-overhang') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func138: TtkTokenKind; begin if KeyComp('border-top-color') or KeyComp('list-style-image') or KeyComp('perspective') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func139: TtkTokenKind; begin if KeyComp('border-top-width') or KeyComp('transition') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func140: TtkTokenKind; begin if KeyComp('background-color') or KeyComp('outline-color') or KeyComp('text-emphasis') or KeyComp('scrollbar-face-color') or KeyComp('border-image-source') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func141: TtkTokenKind; begin if KeyComp('outline-width') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func142: TtkTokenKind; begin if KeyComp('background-repeat') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func144: TtkTokenKind; begin if KeyComp('counter-reset') or KeyComp('box-decoration-break') or KeyComp('@supports') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func146: TtkTokenKind; begin if KeyComp('text-outline') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func148: TtkTokenKind; begin if KeyComp('border-left-style') or KeyComp('outline-offset') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func149: TtkTokenKind; begin if KeyComp('border-right-color') or KeyComp('background-origin') or KeyComp('backface-visibility') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func150: TtkTokenKind; begin if KeyComp('border-right-width') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func151: TtkTokenKind; begin if KeyComp('font-size-adjust') or KeyComp('text-autospace') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func152: TtkTokenKind; begin if KeyComp('scrollbar-base-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func153: TtkTokenKind; begin if KeyComp('box-ordinal-group') or KeyComp('object-position') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func154: TtkTokenKind; begin if KeyComp('text-decoration') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func156: TtkTokenKind; begin if KeyComp('border-top-style') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func158: TtkTokenKind; begin if KeyComp('outline-style') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func159: TtkTokenKind; begin if KeyComp('border-image-outset') or KeyComp('column-rule-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func160: TtkTokenKind; begin if KeyComp('layout-grid-type') or KeyComp('text-justify') or KeyComp('column-rule-width') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func164: TtkTokenKind; begin if KeyComp('ruby-position') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func166: TtkTokenKind; begin if KeyComp('scrollbar-3d-light-color') or KeyComp('text-overflow') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func167: TtkTokenKind; begin if KeyComp('border-right-style') or KeyComp('rotation-point') or KeyComp('transition-delay') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func169: TtkTokenKind; begin if KeyComp('list-style-type') or KeyComp('target-position') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func171: TtkTokenKind; begin if KeyComp('border-top-left-radius') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func172: TtkTokenKind; begin if KeyComp('border-bottom-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func173: TtkTokenKind; begin if KeyComp('border-bottom-width') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func174: TtkTokenKind; begin if KeyComp('text-transform') or KeyComp('animation-direction') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func175: TtkTokenKind; begin if KeyComp('text-decoration-line') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func177: TtkTokenKind; begin if KeyComp('animation-play-state') or KeyComp('column-rule-style') or KeyComp('transform-origin') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func178: TtkTokenKind; begin if KeyComp('counter-increment') or KeyComp('overflow-style') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func179: TtkTokenKind; begin if KeyComp('animation-duration') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func182: TtkTokenKind; begin if KeyComp('background-attachment') or KeyComp('justify-content') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func186: TtkTokenKind; begin if KeyComp('transform-style') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func187: TtkTokenKind; begin if KeyComp('speak-punctuation') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func190: TtkTokenKind; begin if KeyComp('border-bottom-style') or KeyComp('border-top-right-radius') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func191: TtkTokenKind; begin if KeyComp('perspective-origin') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func194: TtkTokenKind; begin if KeyComp('background-position') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func195: TtkTokenKind; begin if KeyComp('scrollbar-shadow-color') or KeyComp('hanging-punctuation') or KeyComp('punctuation-trim') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func198: TtkTokenKind; begin if KeyComp('text-decoration-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func199: TtkTokenKind; begin if KeyComp('background-position-x') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func200: TtkTokenKind; begin if KeyComp('background-position-y') or KeyComp('scrollbar-arrow-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func205: TtkTokenKind; begin if KeyComp('border-bottom-left-radius') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func210: TtkTokenKind; begin if KeyComp('scrollbar-dark-shadow-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func213: TtkTokenKind; begin if KeyComp('scrollbar-highlight-color') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func216: TtkTokenKind; begin if KeyComp('text-decoration-style') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func220: TtkTokenKind; begin if KeyComp('list-style-position') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func222: TtkTokenKind; begin if KeyComp('transition-duration') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func224: TtkTokenKind; begin if KeyComp('border-bottom-right-radius') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func232: TtkTokenKind; begin if KeyComp('animation-timing-function') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func242: TtkTokenKind; begin if KeyComp('animation-iteration-count') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func250: TtkTokenKind; begin if KeyComp('text-underline-position') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func253: TtkTokenKind; begin if KeyComp('transition-property') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.Func275: TtkTokenKind; begin if KeyComp('transition-timing-function') then Result := tkKey else Result := tkIdentifier; end; function TSynCssSyn.AltFunc: TtkTokenKind; begin Result := tkIdentifier; end; function TSynCssSyn.IdentKind(MayBe: PChar): TtkTokenKind; var HashKey: Integer; begin FToIdent := MayBe; HashKey := KeyHash(MayBe); if (HashKey >= 16) and (HashKey <= 275) then Result := fIdentFuncTable[HashKey]() else Result := tkIdentifier; end; procedure TSynCssSyn.MakeMethodTables; var chI: Char; begin for chI := #0 to #255 do case chI of '{' : FProcTable[chI] := @CurlyOpenProc; '}' : FProcTable[chI] := @CurlyCloseProc; ';' : FProcTable[chI] := @SymbolProc; ':' : FProcTable[chI] := @ColonProc; '.', '*', ',','>','+','~' : FProcTable[chI] := @SelectorProc; '%' : FProcTable[chI] := @PercentProc; #13 : FProcTable[chI] := @CRProc; '-' : FProcTable[chI] := @DashProc; 'A'..'Z', 'a'..'z', '_','@' : FProcTable[chI] := @IdentProc; '#' : FProcTable[chI] := @HashProc; '$' : FProcTable[chI] := @IntegerProc; #10 : FProcTable[chI] := @LFProc; #0 : FProcTable[chI] := @NullProc; '0'..'9' : FProcTable[chI] := @NumberProc; ')', '(' : FProcTable[chI] := @RoundOpenProc; '/' : FProcTable[chI] := @SlashProc; #1..#9, #11, #12, #14..#32 : FProcTable[chI] := @SpaceProc; #39 : FProcTable[chI] := @StringProc; else FProcTable[chI] := @UnknownProc; end; end; constructor TSynCssSyn.Create(AOwner: TComponent); begin inherited Create(AOwner); fCommentAttri := TSynHighlighterAttributes.Create(@SYNS_AttrComment, SYNS_XML_AttrComment); fCommentAttri.Style := [fsItalic]; AddAttribute(fCommentAttri); fIdentifierAttri := TSynHighlighterAttributes.Create(@SYNS_AttrIdentifier, SYNS_XML_AttrIdentifier); AddAttribute(fIdentifierAttri); fKeyAttri := TSynHighlighterAttributes.Create(@SYNS_AttrKey, SYNS_XML_AttrKey); fKeyAttri.Style := [fsBold]; AddAttribute(fKeyAttri); fNumberAttri := TSynHighlighterAttributes.Create(@SYNS_AttrNumber, SYNS_XML_AttrNumber); AddAttribute(fNumberAttri); fSpaceAttri := TSynHighlighterAttributes.Create(@SYNS_AttrSpace, SYNS_XML_AttrSpace); AddAttribute(fSpaceAttri); fStringAttri := TSynHighlighterAttributes.Create(@SYNS_AttrString, SYNS_XML_AttrString); AddAttribute(fStringAttri); fSymbolAttri := TSynHighlighterAttributes.Create(@SYNS_AttrSymbol, SYNS_XML_AttrSymbol); AddAttribute(fSymbolAttri); fMeasurementUnitAttri := TSynHighlighterAttributes.Create(@SYNS_AttrMeasurementUnitValue, SYNS_XML_AttrMeasurementUnitValue); AddAttribute(fMeasurementUnitAttri); fSelectorAttri := TSynHighlighterAttributes.Create(@SYNS_AttrSelectorValue, SYNS_XML_AttrSelectorValue); AddAttribute(fSelectorAttri); SetAttributesOnChange(@DefHighlightChange); InitIdent; MakeMethodTables; fDefaultFilter := SYNS_FilterCSS; fRange := []; end; procedure TSynCssSyn.SetLine(const NewValue: String; LineNumber: Integer); begin inherited; fLine := PChar(NewValue); Run := 0; fLineNumber := LineNumber; Next; end; procedure TSynCssSyn.SymbolProc; begin if rsInDeclarationBlock in fRange then FTokenID := tkSymbol else FTokenID := tkIdentifier; Inc(Run); end; procedure TSynCssSyn.ColonProc; begin if not(rsInDeclarationBlock in fRange) then FTokenID := tkSelector else FTokenID := tkSymbol; Inc(Run); end; procedure TSynCssSyn.SelectorProc; begin if not(rsInDeclarationBlock in fRange) then FTokenID := tkSelector else FTokenID := tkIdentifier; Inc(Run); end; procedure TSynCssSyn.PercentProc; begin if rsInDeclarationBlock in fRange then FTokenID := tkMeasurementUnit else FTokenID := tkIdentifier; Inc(Run); end; procedure TSynCssSyn.CurlyOpenProc; begin FTokenID := tkSymbol; Inc(Run); fRange := fRange + [rsInDeclarationBlock]; end; procedure TSynCssSyn.CurlyCloseProc; begin FTokenID := tkSymbol; Inc(Run); fRange := fRange - [rsInDeclarationBlock]; end; procedure TSynCssSyn.CRProc; begin FTokenID := tkSpace; Inc(Run); if FLine[Run] = #10 then Inc(Run); end; procedure TSynCssSyn.CStyleCommentProc; begin if FLine[Run] = #0 then FTokenID := tkNull else begin FTokenID := tkComment; repeat if (fLine[Run] = '*') and (fLine[Run + 1] = '/') then begin FRange := fRange - [rsCStyle]; Inc(Run, 2); Break; end; Inc(Run); until FLine[Run] in [#0, #10, #13]; end; end; procedure TSynCssSyn.DashProc; begin if (FLine[Run - 1] = ' ') then begin if (FLine[Run + 1] in ['0'..'9', 'a'..'z', 'A'..'Z']) then FTokenID := tkNumber else if (FLine[Run + 1] = '.') and (FLine[Run + 2] in ['0'..'9', 'a'..'z', 'A'..'Z']) then begin FTokenID := tkNumber; Inc(Run); end; end else FTokenID := tkIdentifier; Inc(Run); end; procedure TSynCssSyn.IdentProc; begin FTokenID := IdentKind((FLine + Run)); Inc(Run, FStringLen); while Identifiers[FLine[Run]] do Inc(Run); end; procedure TSynCssSyn.HashProc; begin if (rsInDeclarationBlock in fRange) then begin IntegerProc; exit; end; Inc(Run); FTokenID := tkSelector; end; procedure TSynCssSyn.IntegerProc; begin Inc(Run); if not(rsInDeclarationBlock in fRange) then begin FTokenID := tkIdentifier; exit; end; FTokenID := tkNumber; while FLine[Run] in ['0'..'9', 'A'..'F', 'a'..'f'] do Inc(Run); end; procedure TSynCssSyn.LFProc; begin FTokenID := tkSpace; Inc(Run); end; procedure TSynCssSyn.NullProc; begin FTokenID := tkNull; end; procedure TSynCssSyn.NumberProc; begin Inc(Run); FTokenID := tkNumber; while FLine[Run] in ['0'..'9', '.', 'e', 'E'] do begin if ((FLine[Run] = '.') and (FLine[Run + 1] = '.')) or ((FLine[Run] = 'e') and ((FLine[Run + 1] = 'x') or (FLine[Run + 1] = 'm'))) then Break; Inc(Run); end; end; procedure TSynCssSyn.RoundOpenProc; begin Inc(Run); FTokenID := tkSymbol; end; procedure TSynCssSyn.SlashProc; begin Inc(Run); if fLine[Run] = '*' then begin FTokenID := tkComment; FRange := fRange + [rsCStyle]; Inc(Run); if not (FLine[Run] in [#0, #10, #13]) then CStyleCommentProc; end else FTokenID := tkIdentifier; end; procedure TSynCssSyn.SpaceProc; begin Inc(Run); FTokenID := tkSpace; while FLine[Run] in [#1..#9, #11, #12, #14..#32] do Inc(Run); end; procedure TSynCssSyn.StringProc; begin FTokenID := tkString; if (FLine[Run + 1] = #39) and (FLine[Run + 2] = #39) then Inc(Run, 2); repeat case FLine[Run] of #0, #10, #13: Break; end; Inc(Run); until FLine[Run] = #39; if FLine[Run] <> #0 then Inc(Run); end; procedure TSynCssSyn.UnknownProc; begin {$IFDEF SYN_MBCSSUPPORT} if FLine[Run] in LeadBytes then Inc(Run,2) else {$ENDIF} Inc(Run); while (fLine[Run] in [#128..#191]) OR // continued utf8 subcode ((fLine[Run]<>#0) and (fProcTable[fLine[Run]] = @UnknownProc)) do inc(Run); FTokenID := tkUnknown; end; procedure TSynCssSyn.Next; begin FTokenPos := Run; if rsCStyle in fRange then CStyleCommentProc else FProcTable[FLine[Run]](); end; function TSynCssSyn.GetDefaultAttribute(Index: integer): TSynHighlighterAttributes; begin case Index of SYN_ATTR_COMMENT : Result := FCommentAttri; SYN_ATTR_IDENTIFIER: Result := FIdentifierAttri; SYN_ATTR_KEYWORD : Result := FKeyAttri; SYN_ATTR_STRING : Result := FStringAttri; SYN_ATTR_WHITESPACE: Result := FSpaceAttri; SYN_ATTR_SYMBOL : Result := FSymbolAttri; SYN_ATTR_NUMBER : Result := fNumberAttri; else Result := nil; end; end; function TSynCssSyn.GetEol: Boolean; begin Result := (FTokenID = tkNull); end; function TSynCssSyn.GetRange: Pointer; begin Result := {%H-}Pointer(Integer(fRange)); end; function TSynCssSyn.GetToken: string; var Len: LongInt; begin Result := ''; Len := Run - FTokenPos; SetString(Result, (FLine + FTokenPos), Len); end; procedure TSynCssSyn.GetTokenEx(out TokenStart: PChar; out TokenLength: integer); begin TokenLength:=Run-fTokenPos; TokenStart:=FLine + fTokenPos; end; function TSynCssSyn.GetTokenID: TtkTokenKind; begin Result := FTokenId; end; function TSynCssSyn.GetTokenAttribute: TSynHighlighterAttributes; begin case GetTokenID of tkComment : Result := FCommentAttri; tkIdentifier: Result := FIdentifierAttri; tkKey : Result := FKeyAttri; tkNumber : Result := FNumberAttri; tkSpace : Result := FSpaceAttri; tkString : Result := FStringAttri; tkSymbol : Result := FSymbolAttri; tkMeasurementUnit: Result := fMeasurementUnitAttri; tkSelector : Result := fSelectorAttri; tkUnknown : Result := FIdentifierAttri; else Result := nil; end; end; function TSynCssSyn.GetTokenKind: integer; begin Result := Ord(fTokenId); end; function TSynCssSyn.GetTokenPos: Integer; begin Result := FTokenPos; end; procedure TSynCssSyn.ReSetRange; begin FRange := []; end; procedure TSynCssSyn.SetRange(Value: Pointer); begin FRange := TRangeStates({%H-}Cardinal(Value)); end; function TSynCssSyn.GetIdentChars: TSynIdentChars; begin Result := TSynValidStringChars + ['-']; end; class function TSynCssSyn.GetLanguageName: string; begin Result := SYNS_LangCSS; end; function TSynCssSyn.GetSampleSource: String; begin Result := '/* Syntax highlighting */'#13#10 + 'body'#13#10 + '{'#13#10 + ' font-family: "Arial";'#13#10 + ' font-size: 12pt;'#13#10 + '}'; end; function TSynCssSyn.KeyHash2(ToHash: PChar): Integer; begin Result := KeyHash(ToHash); end; initialization MakeIdentTable; RegisterPlaceableHighlighter(TSynCssSyn); end.