Metadata ved pdf export fra InDesign

//MetadataExample.jsx
//An InDesign CS5 JavaScript
//Adds metadata to an example document.

main();

function main(){
    //mySetup();
    mySnippet();
    myTeardown();
}

//<setup>
//function mySetup(){
//  app.documents.add();
//}
//</setup>

//<snippet>
function mySnippet(){
    //Adds metadata to an example document.
    var myDocument = app.documents.item(0);
    //<fragment>
    with (myDocument.metadataPreferences){
        author = "Adobe";
        copyrightInfoURL = "http://www.adobe.com";
        copyrightNotice = "This document is copyrighted.";
        copyrightStatus = CopyrightStatus.yes;
        description = "Example of xmp metadata scripting in Adobe InDesign CS4";
        documentTitle = "XMP Example";
        jobName = "XMP_Example_2008";
        keywords = ["animal", "mineral", "vegetable"];
        //The metadata preferences object also includes the read-only
        //creator, format, creationDate, modificationDate, and serverURL
        //properties that are automatically entered and maintained by InDesign.
        //Create a custom XMP container, "email"
        var myString = "http://ns.adobe.com/xap/1.0/";
        var myNewContainer = createContainerItem(myString, "email");
        setProperty(myString, "email/*[1]", "someone@adobe.com");
    }
    //</fragment>
}
//</snippet>

//<teardown>
function myTeardown(){
}
//</teardown>

function myExport(){
    //<fragment>
    var myDocument = app.documents.item(0);
    //The document.export parameters are:
    //Format as (use either the ExportFormat.pdfType enumeration
    //or the string "Adobe PDF")
    //To as File
    //ShowingOptions as boolean (setting this option to true displays the
    //PDF Export dialog box)
    //Using as PDF export preset (or a string that is the name of a
    //PDF export preset)
    //The default PDF export preset names are surrounded by square breackets
    //(e.g., "[High Quality Print], [Press Quality], or [Smallest File Size]").
    var myPDFExportPreset = app.pdfExportPresets.item("[Press Quality]");
    myDocument.exportFile(
        ExportFormat.pdfType,
        File(Folder.desktop + "/ExportPDFWithPreset.pdf"),
        false,
        myPDFExportPreset
    );
    //</fragment>
}

//For at gemme filen test.pdf på skrivebordet
  File(Folder.desktop + "/test.pdf"),
//eller for at gemme myTestDocument.pdf på c-drevet
File("c/myTestDocument.pdf"),

function myExport(){
    //<fragment>
    var myDocument = app.documents.item(0);
    var myFileName;
        if(app.activeDocument.saved == true){
        //hvis dokumentet har været gemt indlæs filnavn
        myFileName = app.activeDocument.name;
        }
       
    var myPDFExportPreset = app.pdfExportPresets.item("[Press Quality]");
    myDocument.exportFile(
        ExportFormat.pdfType,
        File(Folder.desktop + "/"+myFileName +".pdf"),
        false,
        myPDFExportPreset
    );
    //</fragment>
}

jobName = app.activeDocument.name;

function myExport(){
    ...
    var myFileName;
        ...
        File(Folder.desktop + "/"+myFileName +".pdf"),
      ...
    //</fragment>
}

function myExport(){
    ...
    var myFileName;
    myFileName = File.saveDialog ();
        ...
        File(myFileName +".pdf"),
      ...
    //</fragment>
}