time   calls  line
                  1 function pj = printjob()
                  2 %PRINTJOB Constructor for PrintJob objects.
                  3 %   PrintJob is the object used to encapsulate all the data needed to export
                  4 %   Figures and models from MATLAB and Simulink. Constructor defines every
                  5 %   class variable and gives them default values. Comments in this file 
                  6 %   describe what each variable is for. It is not meant that MATLAB users 
                  7 %   will create PrintJob objects themselves; unless they are trying to take 
                  8 %   full control of the outputting of a Figure or graph. PrintJob is used by
                  9 %   the various MATLAB files that control printing and image output from MATLAB
                 10 %   and Simulink.
                 11 %
                 12 %   Ex:
                 13 %      pj = PRINTJOB; 
                 14 %
                 15 %   See also PRINT.
                 16 
                 17 %   Copyright 1984-2010 The MathWorks, Inc.
                 18 
            80   19 if feature('HGUsingMATLABClasses') 
                 20     pj = graphics.internal.mlprintjob;
                 21     return
                 22 end
                 23     
            80   24 pj.Handles = [];            %Matrix of handles to Figures and/or models to print 
            80   25 pj.Driver = '';             %Current driver chosen from list in tables 
            80   26 pj.FileName = '';           %Real or temp name of output 
            80   27 pj.PageNumber = 0;          %What page output we are currently drawing 
            80   28 pj.Active = 0;              %Currently connected to a driver 
            80   29 pj.Return = 0;              %Return value from HARDCOPY, could be meta handle or uint8 image 
                 30 
            80   31 pj.AllFigures = [];         %Array of handles to all Figures, for setting Watch pointers 
            80   32 pj.AllPointers = [];        %String or cell array of strings of current Pointers 
                 33 
            80   34 pj.PrinterName = '';        %Name of networked device to send output file 
            80   35 pj.SimWindowName ='';       %Name of Simulink model being printed 
            80   36 pj.Renderer = '';           %Renderer mode to use while printing/exporting 
            80   37 pj.rendererOption = 0;      %True if user specified renderer on cmd line 
            80   38 pj.PrintOutput = 0;         %True if want to send driver output to a device 
            80   39 pj.Verbose = 0;             %True if want to show system print dialog 
            80   40 pj.Orientation = '';        %Oiginal orientation of Figure/model if have to switch 
            80   41 pj.hgdata = [];             %Structure of data for restoration of Figure and children 
            80   42 pj.PaperUnits = '';         %Original PaperUnits while we work in Points 
                 43 
            80   44 pj.PrintUI = 1;             %True if want to print UIControls (Beans/ActiveX?) 
            80   45 pj.nouiOption = 0;          %True if user specified -noui on cmd line 
            80   46 pj.UIData = [];             %Holds handles and data for faux Uicontrols 
            80   47 pj.DPI = -1;                %Resolution for Tiff, Jpeg, and PS, including for Ghostscript; -1 means use internal default 
                 48 
            80   49 pj.DriverExt = '';          %Filename extension associated with current driver 
            80   50 pj.DriverClass = '';        %What type of driver is it, PS, Windows, ... 
            80   51 pj.DriverExport = 0;        %True if driver is an image format normally saved to disk 
                 52 
            80   53 pj.DriverColor = 0;         %True if driver supports color (i.e. will not NODITHER) 
            80   54 pj.DriverColorSet = 0;      %True if command line arguments included device (which set DriverColor) 
                 55 
            80   56 pj.DriverClipboard = 0;     %True if driver supports copying to clipboard  
            80   57 pj.ClipboardOption = 0;     %reserved for future use 
                 58 
            80   59 pj.GhostDriver = '';        %Holds onto driver requested from GS while we use PS 
            80   60 pj.GhostName = '';          %Eventual name from GS if generating temp PS file 
            80   61 pj.GhostImage = 0;          %True if converting PS to an image format for export or preview 
            80   62 pj.GhostExtent = [];        %Width and height in points of image/BoundingBox/PaperPosition 
            80   63 pj.GhostTranslation = [];   %All objects on page must be moved for GS image formats (including preview) 
                 64 
            80   65 pj.PostScriptAppend = 0;    %True if want to append PS file to existing one 
            80   66 pj.PostScriptLatin1 = 1;    %True if want Latin 1 font encoding and not Adobe's 
            80   67 pj.PostScriptCMYK = 0;      %True if want colors in PS file to be CMYK and not RGB 
            80   68 pj.PostScriptTightBBox = 1; %True if want to have a tight BoundingBox 
            80   69 pj.PostScriptPreview = 0;   %'Enum' value of preview type, one of: 
            80   70 pj.TiffPreview = 1;         %Currently only supported preview type 
                 71 
            80   72 pj.TiledPrint = 0;          %Override to force all output systems to be tiled 
            80   73 pj.FromPage = 1;            %Page number of first output tiled page 
            80   74 pj.ToPage = 9999;           %Page number of last output tiled page 
            80   75 pj.FramePrint = 0;          %Printing with frames 
                 76 
            80   77 [ pj.PrintCmd, pj.DefaultDevice ] = printopt; %Defaults 
            80   78 pj.Error = 0;               %Error condition 
            80   79 pj.Exception = [];          %This needs to be set whenever pj.Error turns 1 
            80   80 pj.DebugMode = 0;           %Boolean true want to output diagnostics while printing. 
                 81 
            80   82 pj.Validated = 0;           %flag to say if this print job has been validated 
                 83 
  0.21      80   84 pj.XTerminalMode = LocalXTerminalMode; %Boolean true if on Unix/VMS and not X 
                 85 
            80   86 pj.UseOriginalHGPrinting = 1; 
            80   87 if ~pj.UseOriginalHGPrinting  
                 88   pj.PaperType  = get(0, 'DefaultFigurePaperType');
                 89   pj.PaperUnits = get(0, 'DefaultFigurePaperUnits');
                 90 
                 91   defPaperPos             = get(0, 'DefaultFigurePaperPosition');
                 92   pj.PaperPosition_X      = defPaperPos(1);
                 93   pj.PaperPosition_Y      = defPaperPos(2);
                 94   pj.PaperPosition_Width  = defPaperPos(3);
                 95   pj.PaperPosition_Height = defPaperPos(4);
                 96 
                 97   defPos             = get(0, 'DefaultFigurePosition');
                 98   pj.Original_Width  = defPos(3);
                 99   pj.Original_Height = defPos(4);
                100 end
            80  101 pj.RGBImage = 0;            % reserved for future use. 
                102 
            80  103 end 

Other subfunctions in this file are not included in this listing.