// enable double clicking from the Macintosh Finder or the Windows Explorer
#target photoshop


/////////////
// Set-up ///
/////////////

// Options for document Color Mode
var RGB = "RGBM";
var CMYK = "CMYM";
var Greyscale = "Grys";


// Options for document Background contents
var Transparent = "Trns";
var White = "Wht ";
var Background = "BckC"


// Options for bit depth are 8 and 16


// Options for Pixel Aspect Ration
// D1DV NTSC (0.9)
// D4D16 Standard (0.95)
// D1DV PAL (1.066)
// D1DV NTSC Widescreen (1.2)
// HDV Anamorphic (1.333)
// D1DV PAL Widescreen (1.422)
// D4D16 Anamorphic (1.9)
// Anamorphic 2:1 (2)


// Option for Document Title is a string of your choosing
// Options for width, height and resolution in pixels


///////////////////////////////
// Call the function makeDoc///
///////////////////////////////

makeDoc("Untitled", 400, 400, 300, Greyscale, 16, White, 0.9);



////////////////////////////
// make New Doc Function ///
////////////////////////////

function makeDoc(makeDocName, makeDocWidth, makeDocHeight, makeDocRez, makeDocMode, makeDocDepth, makeDocBackground, makeDocAspect) {
var id56 = charIDToTypeID( "Mk  " );
    var desc12 = new ActionDescriptor();
    var id57 = charIDToTypeID( "Nw  " );
        var desc13 = new ActionDescriptor();
        var id100 = charIDToTypeID( "Nm  " );
        desc13.putString( id100, makeDocName ); // Document Name
        var id58 = charIDToTypeID( "Md  " );
        var id59 = charIDToTypeID( makeDocMode ); // Color Mode
        desc13.putClass( id58, id59 );
        
        // Since the doc width and height assume your resolution is 72ppi
        // adjust the numbers so what you type in for doc width and height
        // are the numbers you get for doc width and height
        var rezFix = makeDocRez/72

        var id60 = charIDToTypeID( "Wdth" );
        var id61 = charIDToTypeID( "#Rlt" );
        desc13.putUnitDouble( id60, id61, makeDocWidth/rezFix );// width
        var id62 = charIDToTypeID( "Hght" );
        var id63 = charIDToTypeID( "#Rlt" );
        desc13.putUnitDouble( id62, id63, makeDocHeight/rezFix );// height
        var id64 = charIDToTypeID( "Rslt" );
        var id65 = charIDToTypeID( "#Rsl" );
        desc13.putUnitDouble( id64, id65, makeDocRez );// resolution
        var id66 = stringIDToTypeID( "pixelScaleFactor" );
        desc13.putDouble( id66, 0.900000 ); // Pixel Aspect Ratio
        var id67 = charIDToTypeID( "Fl  " );
        var id68 = charIDToTypeID( "Fl  " );
        var id69 = charIDToTypeID( makeDocBackground ); // Background Contents
        desc13.putEnumerated( id67, id68, id69 );
        var id70 = charIDToTypeID( "Dpth" );
        desc13.putInteger( id70, makeDocDepth ); // Bit Dept
        var id71 = stringIDToTypeID( "profile" );

		// Handle the documents profile based on the Color Mode
        if (makeDocMode == "RGBM") {
       		// Set your default profile for RGB
        	var makeDocProfile = "sRGB IEC61966-2.1"
			}	
			
		if (makeDocMode == "CMYM") {
        	// Set your default profile for CMYK
        	var makeDocProfile = "U.S. Web Coated (SWOP) v2"
			}	

		if (makeDocMode == "Grys") {
        	// Set your default profile for Greyscale
        	var makeDocProfile = "Dot Gain 20%"
        	}      
        
        desc13.putString( id71,  makeDocProfile ); // Color Profile String
    var id72 = charIDToTypeID( "Dcmn" );
    desc12.putObject( id57, id72, desc13 );
executeAction( id56, desc12, DialogModes.NO );
}