Adobe 0046100128056 - InDesign - Mac - Exporting as EPS with File Naming

CHAPTER 3: Documents Exporting Pages as EPS 49
Exporting as EPS with file naming
The following script exports each page as an EPS, but it offers more control over file naming than the
earlier example. (For the complete script, see ExportEachPageAsEPS.)
//Display a "choose folder" dialog box.
if(app.documents.length != 0){
var myFolder = Folder.selectDialog ("Choose a Folder");
if(myFolder != null){
myExportPages(myFolder);
}
}
else{
alert("Please open a document and try again.");
}
function myExportPages(myFolder){
var myFilePath, myPageName, myFile;
var myDocument = app.activeDocument;
var myDocumentName = myDocument.name;
var myDialog = app.dialogs.add({name:"ExportPages"});
with(myDialog.dialogColumns.add().dialogRows.add()){
staticTexts.add({staticLabel:"Base name:"});
var myBaseNameField = textEditboxes.add({editContents:myDocumentName,
minWidth:160});
}
var myResult = myDialog.show();
if(myResult == true){
//The name of the exported files will be the base name +
//the page name + ".eps".
var myBaseName = myBaseNameField.editContents;
//Remove the dialog box from memory.
myDialog.destroy();
//Generate a file path from the folder name, the base document name,
//page name.
for(var myCounter = 0; myCounter < myDocument.pages.length;
myCounter++){
myPageName = myDocument.pages.item(myCounter).name;
app.epsExportPreferences.pageRange = myPageName;
//The name of the exported files will be the base name +
//the page name + ".eps".
//If the page name contains a colon (as it will if the
//document contains sections),
//then remove the colon.
var myRegExp = new RegExp(":","gi");
myPageName = myPageName.replace(myRegExp, "_");
myFilePath = myFolder + "/" + myBaseName + "_" + myPageName + ".eps";
myFile = new File(myFilePath);
app.activeDocument.exportFile(ExportFormat.epsType, myFile, false);
}
}
else{
myDialog.destroy();
}
}