Scripting Fit Image Command

[Janice_Terron]

Does anyone know if there is a way to add the "Fit Image" command to a script?

This is what I currently am working with below. I just want to be able to make it so that images are no longer than 1000 pixels on either side, and not have to call an action.

Thanks!

Janice

//PLACE WATERMARK NOTICE IN FILE

var idPlc = charIDToTypeID( "Plc " );

    var desc973 = new ActionDescriptor();

    var idnull = charIDToTypeID( "null" );

    desc973.putPath( idnull, new File( "C:/watermark.gif\/" ) );

    var idFTcs = charIDToTypeID( "FTcs" );

    var idQCSt = charIDToTypeID( "QCSt" );

    var idQcsa = charIDToTypeID( "Qcsa" );

    desc973.putEnumerated( idFTcs, idQCSt, idQcsa );

    var idOfst = charIDToTypeID( "Ofst" );

        var desc974 = new ActionDescriptor();

        var idHrzn = charIDToTypeID( "Hrzn" );

        var idPxl = charIDToTypeID( "#Pxl" );

        desc974.putUnitDouble( idHrzn, idPxl, 0.000000 );

        var idVrtc = charIDToTypeID( "Vrtc" );

        var idPxl = charIDToTypeID( "#Pxl" );

        desc974.putUnitDouble( idVrtc, idPxl, 0.000000 );

    var idOfst = charIDToTypeID( "Ofst" );

    desc973.putObject( idOfst, idOfst, desc974 );

executeAction( idPlc, desc973, DialogModes.NO );

//FLATTEN IMAGE

app.activeDocument.mergeVisibleLayers()

[c.pfaffenbichler · Accepted solution]

You could try this:

// make document square with the document’s longer side’s length;

// 2012, use it at your own risk;

#target photoshop

if (app.documents.length > 0) {

var myDocument = app.activeDocument;

var originalRulerUnits = preferences.rulerUnits;

preferences.rulerUnits = Units.PIXELS;

// get longer side;

var theFactor = 1000 / getTheLonger(Number(myDocument.width), Number(myDocument.height));

// resize;

myDocument.resizeImage (myDocument.width * theFactor, myDocument.height * theFactor, myDocument.resolution, ResampleMethod.BICUBIC);

// reset;

preferences.rulerUnits = originalRulerUnits;

}

else {};

function getTheLonger(a,b) {

          if (a >= b) {

                    var x = a}

          else {

                    var x = b};

          return x;

          };

[JJMack]

You can also look at the Image Processor script to see how it actually uses the Plug-in script "Fit Image.jsx"..   It woul look somethimg like this

FitImage( 1000, 1000 );

//Code below from "Image Processor.jsx"

// use the fit image automation plug-in to do this work for me

function FitImage( inWidth, inHeight ) {

          if ( inWidth == undefined || inHeight == undefined ) {

                    alert( strWidthAndHeight );   //This statement woul need to changed

                    return;

          }

          var desc = new ActionDescriptor();

          var unitPixels = charIDToTypeID( '#Pxl' );

          desc.putUnitDouble( charIDToTypeID( 'Wdth' ), unitPixels, inWidth );

          desc.putUnitDouble( charIDToTypeID( 'Hght' ), unitPixels, inHeight );

          var runtimeEventID = stringIDToTypeID( "3caa3434-cb67-11d1-bc43-0060b0a13dc4" );

          executeAction( runtimeEventID, desc, DialogModes.NO );

}

The image process set vars for localization

          // the string that need localized

          strWidthAndHeight = localize( "$$$/JavaScripts/ImageProcessor/WidthAndHeight=Width and Height must be defined to use FitImage function!" );1

[Michael_L_Hale]

FIt Image itself is a script. You could have a look at it and copy the parts you need into your script. Or because that script is set up to work with actons you could use it as the Image Processor script does as JJMack suggested. Or as it looks like you are already using the scriptlistener plugin you could just do a FIt Image in the GUI and copy out the last entry in the log.

[Janice_Terron]

Thanks everyone!

The script from c.pfaffenbichler works.. and thanks again for all of the other advice.

Janice