Added a lexer for Igor Pro

1 files changed, 269 insertions, 1 deletions

diff --git a/pygments/lexers/math.py b/pygments/lexers/math.py
index 537c6d0e..b13b61d5 100644
--- a/pygments/lexers/math.py
+++ b/pygments/lexers/math.py
@@ -24,7 +24,7 @@ from pygments.lexers import _stan_builtins
 __all__ = ['JuliaLexer', 'JuliaConsoleLexer', 'MuPADLexer', 'MatlabLexer',
            'MatlabSessionLexer', 'OctaveLexer', 'ScilabLexer', 'NumPyLexer',
            'RConsoleLexer', 'SLexer', 'JagsLexer', 'BugsLexer', 'StanLexer',
-           'IDLLexer', 'RdLexer']
+           'IDLLexer', 'RdLexer', 'IgorLexer']
 
 
 class JuliaLexer(RegexLexer):
@@ -1650,3 +1650,271 @@ class RdLexer(RegexLexer):
             (r'.', Text),
             ]
         }
+
+class IgorLexer(RegexLexer):
+    """
+    Pygments Lexer for Igor Pro procedure files (.ipf)
+    http://www.wavemetrics.com
+    http://www.igorexchange.com
+    
+    *New in Pygments 1.x.*
+    """
+
+    name = 'Igor'
+    aliases = ['igor',]
+    filenames = ['*.ipf',]
+    mimetypes = ['text/ipf',]
+
+    flowControl = ['if','else','elseif','endif','for','endfor','strswitch',
+                 'switch','case','endswitch','do','while','try','catch',
+                 'endtry','break','continue','return']
+    types = ['variable','string','constant','strconstant','NVAR','SVAR','WAVE',
+           'STRUCT','ThreadSafe','function','end','static','macro','window',
+           'graph','Structure','EndStructure','EndMacro','FuncFit','Proc',
+           'Picture','Menu','SubMenu','Prompt','DoPrompt']
+    operations = ['Abort','AddFIFOData','AddFIFOVectData','AddMovieAudio',
+                'AddMovieFrame','APMath','Append','AppendImage',
+                'AppendLayoutObject','AppendMatrixContour','AppendText',
+                'AppendToGraph','AppendToLayout','AppendToTable',
+                'AppendXYZContour','AutoPositionWindow','BackgroundInfo',
+                'Beep','BoundingBall','BrowseURL','BuildMenu','Button','cd',
+                'Chart','CheckBox','CheckDisplayed','ChooseColor','Close',
+                'CloseMovie','CloseProc','ColorScale','ColorTab2Wave',
+                'Concatenate','ControlBar','ControlInfo','ControlUpdate',
+                'ConvexHull','Convolve','CopyFile','CopyFolder','CopyScales',
+                'Correlate','CreateAliasShortcut','Cross','CtrlBackground',
+                'CtrlFIFO','CtrlNamedBackground','Cursor','CurveFit',
+                'CustomControl','CWT','Debugger','DebuggerOptions',
+                'DefaultFont','DefaultGuiControls','DefaultGuiFont',
+                'DefineGuide','DelayUpdate','DeleteFile','DeleteFolder',
+                'DeletePoints','Differentiate','dir','Display',
+                'DisplayHelpTopic','DisplayProcedure','DoAlert','DoIgorMenu',
+                'DoUpdate','DoWindow','DoXOPIdle','DrawAction','DrawArc',
+                'DrawBezier','DrawLine','DrawOval','DrawPICT','DrawPoly',
+                'DrawRect','DrawRRect','DrawText','DSPDetrend',
+                'DSPPeriodogram','Duplicate','DuplicateDataFolder','DWT',
+                'EdgeStats','Edit','ErrorBars','Execute','ExecuteScriptText',
+                'ExperimentModified','Extract','FastGaussTransform','FastOp',
+                'FBinRead','FBinWrite','FFT','FIFO2Wave','FIFOStatus',
+                'FilterFIR','FilterIIR','FindLevel','FindLevels','FindPeak',
+                'FindPointsInPoly','FindRoots','FindSequence','FindValue',
+                'FPClustering','fprintf','FReadLine','FSetPos','FStatus',
+                'FTPDelete','FTPDownload','FTPUpload','FuncFit','FuncFitMD',
+                'GetAxis','GetFileFolderInfo','GetLastUserMenuInfo',
+                'GetMarquee','GetSelection','GetWindow','GraphNormal',
+                'GraphWaveDraw','GraphWaveEdit','Grep','GroupBox','Hanning',
+                'HideIgorMenus','HideInfo','HideProcedures','HideTools',
+                'HilbertTransform','Histogram','IFFT','ImageAnalyzeParticles',
+                'ImageBlend','ImageBoundaryToMask','ImageEdgeDetection',
+                'ImageFileInfo','ImageFilter','ImageFocus',
+                'ImageGenerateROIMask','ImageHistModification','ImageHistogram',
+                'ImageInterpolate','ImageLineProfile','ImageLoad',
+                'ImageMorphology','ImageRegistration','ImageRemoveBackground',
+                'ImageRestore','ImageRotate','ImageSave','ImageSeedFill',
+                'ImageSnake','ImageStats','ImageThreshold','ImageTransform',
+                'ImageUnwrapPhase','ImageWindow','IndexSort','InsertPoints',
+                'Integrate','IntegrateODE','Interp3DPath','Interpolate3D',
+                'KillBackground','KillControl','KillDataFolder','KillFIFO',
+                'KillFreeAxis','KillPath','KillPICTs','KillStrings',
+                'KillVariables','KillWaves','KillWindow','KMeans','Label',
+                'Layout','Legend','LinearFeedbackShiftRegister','ListBox',
+                'LoadData','LoadPackagePreferences','LoadPICT','LoadWave',
+                'Loess','LombPeriodogram','Make','MakeIndex',
+                'MarkPerfTestTime','MatrixConvolve','MatrixCorr',
+                'MatrixEigenV','MatrixFilter','MatrixGaussJ','MatrixInverse',
+                'MatrixLinearSolve','MatrixLinearSolveTD','MatrixLLS',
+                'MatrixLUBkSub','MatrixLUD','MatrixMultiply','MatrixOP',
+                'MatrixSchur','MatrixSolve','MatrixSVBkSub','MatrixSVD',
+                'MatrixTranspose','MeasureStyledText','Modify','ModifyContour',
+                'ModifyControl','ModifyControlList','ModifyFreeAxis',
+                'ModifyGraph','ModifyImage','ModifyLayout','ModifyPanel',
+                'ModifyTable','ModifyWaterfall','MoveDataFolder','MoveFile',
+                'MoveFolder','MoveString','MoveSubwindow','MoveVariable',
+                'MoveWave','MoveWindow','NeuralNetworkRun',
+                'NeuralNetworkTrain','NewDataFolder','NewFIFO','NewFIFOChan',
+                'NewFreeAxis','NewImage','NewLayout','NewMovie','NewNotebook',
+                'NewPanel','NewPath','NewWaterfall','Note','Notebook',
+                'NotebookAction','Open','OpenNotebook','Optimize',
+                'ParseOperationTemplate','PathInfo','PauseForUser',
+                'PauseUpdate','PCA','PlayMovie','PlayMovieAction','PlaySnd',
+                'PlaySound','PopupContextualMenu','PopupMenu','Preferences',
+                'PrimeFactors','Print','printf','PrintGraphs','PrintLayout',
+                'PrintNotebook','PrintSettings','PrintTable','Project',
+                'PulseStats','PutScrapText','pwd','Quit','RatioFromNumber',
+                'Redimension','Remove','RemoveContour','RemoveFromGraph',
+                'RemoveFromLayout','RemoveFromTable','RemoveImage',
+                'RemoveLayoutObjects','RemovePath','Rename','RenameDataFolder',
+                'RenamePath','RenamePICT','RenameWindow','ReorderImages',
+                'ReorderTraces','ReplaceText','ReplaceWave','Resample',
+                'ResumeUpdate','Reverse','Rotate','Save','SaveData',
+                'SaveExperiment','SaveGraphCopy','SaveNotebook',
+                'SavePackagePreferences','SavePICT','SaveTableCopy',
+                'SetActiveSubwindow','SetAxis','SetBackground',
+                'SetDashPattern','SetDataFolder','SetDimLabel','SetDrawEnv',
+                'SetDrawLayer','SetFileFolderInfo','SetFormula','SetIgorHook',
+                'SetIgorMenuMode','SetIgorOption','SetMarquee',
+                'SetProcessSleep','SetRandomSeed','SetScale','SetVariable',
+                'SetWaveLock','SetWindow','ShowIgorMenus','ShowInfo',
+                'ShowTools','Silent','Sleep','Slider','Smooth','SmoothCustom',
+                'Sort','SoundInRecord','SoundInSet','SoundInStartChart',
+                'SoundInStatus','SoundInStopChart','SphericalInterpolate',
+                'SphericalTriangulate','SplitString','sprintf','sscanf',
+                'Stack','StackWindows','StatsAngularDistanceTest',
+                'StatsANOVA1Test','StatsANOVA2NRTest','StatsANOVA2RMTest',
+                'StatsANOVA2Test','StatsChiTest',
+                'StatsCircularCorrelationTest','StatsCircularMeans',
+                'StatsCircularMoments','StatsCircularTwoSampleTest',
+                'StatsCochranTest','StatsContingencyTable','StatsDIPTest',
+                'StatsDunnettTest','StatsFriedmanTest','StatsFTest',
+                'StatsHodgesAjneTest','StatsJBTest','StatsKendallTauTest',
+                'StatsKSTest','StatsKWTest','StatsLinearCorrelationTest',
+                'StatsLinearRegression','StatsMultiCorrelationTest',
+                'StatsNPMCTest','StatsNPNominalSRTest','StatsQuantiles',
+                'StatsRankCorrelationTest','StatsResample','StatsSample',
+                'StatsScheffeTest','StatsSignTest','StatsSRTest','StatsTTest',
+                'StatsTukeyTest','StatsVariancesTest',
+                'StatsWatsonUSquaredTest','StatsWatsonWilliamsTest',
+                'StatsWheelerWatsonTest','StatsWilcoxonRankTest',
+                'StatsWRCorrelationTest','String','StructGet','StructPut',
+                'TabControl','Tag','TextBox','Tile','TileWindows','TitleBox',
+                'ToCommandLine','ToolsGrid','Triangulate3d','Unwrap',
+                'ValDisplay','Variable','WaveMeanStdv','WaveStats',
+                'WaveTransform','wfprintf','WignerTransform','WindowFunction']
+    functions = ['abs','acos','acosh','AiryA','AiryAD','AiryB','AiryBD','alog',
+               'area','areaXY','asin','asinh','atan','atan2','atanh',
+               'AxisValFromPixel','Besseli','Besselj','Besselk','Bessely',
+               'bessi','bessj','bessk','bessy','beta','betai','BinarySearch',
+               'BinarySearchInterp','binomial','binomialln','binomialNoise',
+               'cabs','CaptureHistoryStart','ceil','cequal','char2num',
+               'chebyshev','chebyshevU','CheckName','cmplx','cmpstr','conj',
+               'ContourZ','cos','cosh','cot','CountObjects','CountObjectsDFR',
+               'cpowi','CreationDate','csc','DataFolderExists',
+               'DataFolderRefsEqual','DataFolderRefStatus','date2secs',
+               'datetime','DateToJulian','Dawson','DDEExecute','DDEInitiate',
+               'DDEPokeString','DDEPokeWave','DDERequestWave','DDEStatus',
+               'DDETerminate','deltax','digamma','DimDelta','DimOffset',
+               'DimSize','ei','enoise','equalWaves','erf','erfc','exists',
+               'exp','expInt','expNoise','factorial','fakedata','faverage',
+               'faverageXY','FindDimLabel','FindListItem','floor',
+               'FontSizeHeight','FontSizeStringWidth','FresnelCos',
+               'FresnelSin','gamma','gammaInc','gammaNoise','gammln','gammp',
+               'gammq','Gauss','Gauss1D','Gauss2D','gcd','GetDefaultFontSize',
+               'GetDefaultFontStyle','GetKeyState','GetRTError','gnoise',
+               'GrepString','hcsr','hermite','hermiteGauss','HyperG0F1',
+               'HyperG1F1','HyperG2F1','HyperGNoise','HyperGPFQ','IgorVersion',
+               'ilim','imag','Inf','Integrate1D','interp','Interp2D',
+               'Interp3D','inverseERF','inverseERFC','ItemsInList','jlim',
+               'Laguerre','LaguerreA','LaguerreGauss','leftx','LegendreA',
+               'limit','ln','log','logNormalNoise','lorentzianNoise','magsqr',
+               'MandelbrotPoint','MarcumQ','MatrixDet','MatrixDot',
+               'MatrixRank','MatrixTrace','max','mean','min','mod','ModDate',
+               'NaN','norm','NumberByKey','numpnts','numtype',
+               'NumVarOrDefault','NVAR_Exists','p2rect','ParamIsDefault',
+               'pcsr','Pi','PixelFromAxisVal','pnt2x','poissonNoise','poly',
+               'poly2D','PolygonArea','qcsr','r2polar','real','rightx','round',
+               'sawtooth','ScreenResolution','sec','SelectNumber','sign','sin',
+               'sinc','sinh','SphericalBessJ','SphericalBessJD',
+               'SphericalBessY','SphericalBessYD','SphericalHarmonics','sqrt',
+               'StartMSTimer','StatsBetaCDF','StatsBetaPDF','StatsBinomialCDF',
+               'StatsBinomialPDF','StatsCauchyCDF','StatsCauchyPDF',
+               'StatsChiCDF','StatsChiPDF','StatsCMSSDCDF','StatsCorrelation',
+               'StatsDExpCDF','StatsDExpPDF','StatsErlangCDF','StatsErlangPDF',
+               'StatsErrorPDF','StatsEValueCDF','StatsEValuePDF','StatsExpCDF',
+               'StatsExpPDF','StatsFCDF','StatsFPDF','StatsFriedmanCDF',
+               'StatsGammaCDF','StatsGammaPDF','StatsGeometricCDF',
+               'StatsGeometricPDF','StatsHyperGCDF','StatsHyperGPDF',
+               'StatsInvBetaCDF','StatsInvBinomialCDF','StatsInvCauchyCDF',
+               'StatsInvChiCDF','StatsInvCMSSDCDF','StatsInvDExpCDF',
+               'StatsInvEValueCDF','StatsInvExpCDF','StatsInvFCDF',
+               'StatsInvFriedmanCDF','StatsInvGammaCDF','StatsInvGeometricCDF',
+               'StatsInvKuiperCDF','StatsInvLogisticCDF',
+               'StatsInvLogNormalCDF','StatsInvMaxwellCDF','StatsInvMooreCDF',
+               'StatsInvNBinomialCDF','StatsInvNCChiCDF','StatsInvNCFCDF',
+               'StatsInvNormalCDF','StatsInvParetoCDF','StatsInvPoissonCDF',
+               'StatsInvPowerCDF','StatsInvQCDF','StatsInvQpCDF',
+               'StatsInvRayleighCDF','StatsInvRectangularCDF',
+               'StatsInvSpearmanCDF','StatsInvStudentCDF','StatsInvTopDownCDF',
+               'StatsInvTriangularCDF','StatsInvUsquaredCDF',
+               'StatsInvVonMisesCDF','StatsInvWeibullCDF','StatsKuiperCDF',
+               'StatsLogisticCDF','StatsLogisticPDF','StatsLogNormalCDF',
+               'StatsLogNormalPDF','StatsMaxwellCDF','StatsMaxwellPDF',
+               'StatsMedian','StatsMooreCDF','StatsNBinomialCDF',
+               'StatsNBinomialPDF','StatsNCChiCDF','StatsNCChiPDF',
+               'StatsNCFCDF','StatsNCFPDF','StatsNCTCDF','StatsNCTPDF',
+               'StatsNormalCDF','StatsNormalPDF','StatsParetoCDF',
+               'StatsParetoPDF','StatsPermute','StatsPoissonCDF',
+               'StatsPoissonPDF','StatsPowerCDF','StatsPowerNoise',
+               'StatsPowerPDF','StatsQCDF','StatsQpCDF','StatsRayleighCDF',
+               'StatsRayleighPDF','StatsRectangularCDF','StatsRectangularPDF',
+               'StatsRunsCDF','StatsSpearmanRhoCDF','StatsStudentCDF',
+               'StatsStudentPDF','StatsTopDownCDF','StatsTriangularCDF',
+               'StatsTriangularPDF','StatsTrimmedMean','StatsUSquaredCDF',
+               'StatsVonMisesCDF','StatsVonMisesNoise','StatsVonMisesPDF',
+               'StatsWaldCDF','StatsWaldPDF','StatsWeibullCDF',
+               'StatsWeibullPDF','StopMSTimer','str2num','stringCRC',
+               'stringmatch','strlen','strsearch','StudentA','StudentT','sum',
+               'SVAR_Exists','TagVal','tan','tanh','ThreadGroupCreate',
+               'ThreadGroupRelease','ThreadGroupWait','ThreadProcessorCount',
+               'ThreadReturnValue','ticks','trunc','Variance','vcsr','WaveCRC',
+               'WaveDims','WaveExists','WaveMax','WaveMin','WaveRefsEqual',
+               'WaveType','WhichListItem','WinType','WNoise','x','x2pnt',
+               'xcsr','y','z','zcsr','ZernikeR',]
+    functions += ['AddListItem','AnnotationInfo','AnnotationList','AxisInfo',
+               'AxisList','CaptureHistory','ChildWindowList','CleanupName',
+               'ContourInfo','ContourNameList','ControlNameList','CsrInfo',
+               'CsrWave','CsrXWave','CTabList','DataFolderDir','date',
+               'DDERequestString','FontList','FuncRefInfo','FunctionInfo',
+               'FunctionList','FunctionPath','GetDataFolder','GetDefaultFont',
+               'GetDimLabel','GetErrMessage','GetFormula',
+               'GetIndependentModuleName','GetIndexedObjName',
+               'GetIndexedObjNameDFR','GetRTErrMessage','GetRTStackInfo',
+               'GetScrapText','GetUserData','GetWavesDataFolder','GrepList',
+               'GuideInfo','GuideNameList','Hash','IgorInfo','ImageInfo',
+               'ImageNameList','IndexedDir','IndexedFile','JulianToDate',
+               'LayoutInfo','ListMatch','LowerStr','MacroList','NameOfWave',
+               'note','num2char','num2istr','num2str','OperationList',
+               'PadString','ParseFilePath','PathList','PICTInfo','PICTList',
+               'PossiblyQuoteName','ProcedureText','RemoveByKey',
+               'RemoveEnding','RemoveFromList','RemoveListItem',
+               'ReplaceNumberByKey','ReplaceString','ReplaceStringByKey',
+               'Secs2Date','Secs2Time','SelectString','SortList',
+               'SpecialCharacterInfo','SpecialCharacterList','SpecialDirPath',
+               'StringByKey','StringFromList','StringList','StrVarOrDefault',
+               'TableInfo','TextFile','ThreadGroupGetDF','time',
+               'TraceFromPixel','TraceInfo','TraceNameList','UniqueName',
+               'UnPadString','UpperStr','VariableList','WaveInfo','WaveList',
+               'WaveName','WaveUnits','WinList','WinName','WinRecreation',
+               'XWaveName','ContourNameToWaveRef','CsrWaveRef','CsrXWaveRef',
+               'ImageNameToWaveRef','NewFreeWave','TagWaveRef',
+               'TraceNameToWaveRef','WaveRefIndexed','XWaveRefFromTrace',
+               'GetDataFolderDFR','GetWavesDataFolderDFR','NewFreeDataFolder',
+               'ThreadGroupGetDFR']
+
+    tokens = {
+        'root': [
+            (r'//.*$', Comment.Single),
+            (r'"(?:[^"\\]|\\.)*"', String),
+            # Flow Control.
+            ('(%s)' % '|'.join([
+                '(?i)(?<![A-Za-z0-9_])' + re.escape(entry) + '(?![A-Za-z0-9_])' for entry in flowControl]),
+                Keyword
+            ), 
+            # Types.  
+            ('(%s)' % '|'.join([
+                '(?i)(?<![A-Za-z0-9_])' + re.escape(entry) + '(?![A-Za-z0-9_])' for entry in types]),
+                Keyword.Type
+            ), 
+            # Built-in operations.  
+            ('(%s)' % '|'.join([
+                '(?i)(?<![A-Za-z0-9_])' + re.escape(entry) + '(?![A-Za-z0-9_])' for entry in operations]),
+                Name.Class
+            ), 
+            # Built-in functions.  
+            ('(%s)' % '|'.join([
+                '(?i)(?<![A-Za-z0-9_])' + re.escape(entry) + '(?![A-Za-z0-9_])' for entry in functions]),
+                Name.Function
+            ),   
+            (r'(?i)^#include|^#pragma|^#define|^#ifdef|^#ifndef|^#endif', Name.Decorator), #Compiler directives.  
+            (r'.', Text),
+        ],
+    }