🚀 go-pugleaf

Applescript is a total mystery to me as I only use JavaScript even on the couple of Macs that I have.

Just been playing, and this code should create a full list of PNG files from the selected folder plus sub folders...







var imageFolder = Folder.selectDialog("Select the folder to process");  

pngList=[]; 

if (imageFolder != null)  processFolder(imageFolder); 

pngList = ReturnUniqueSortedList(pngList) 

alert("Number of PNG files found = " + pngList.length); 

 

function processFolder(folder) { 

    var fileList = folder.getFiles() 

     for (var i = 0; i < fileList.length; i++) { 

        var file = fileList[i]; 

  if (file instanceof File && file.name.match(/\.png$/i)) { 

              pngList.push(file);            

  } else  

if (file instanceof Folder) { 

       processFolder(file); 

     } 

   } 

} 

function ReturnUniqueSortedList(ArrayName){ 

var unduped = new Object; 

for (var i = 0; i < ArrayName.length; i++) {    

unduped[ArrayName[i]] = ArrayName[i]; 

} 

var uniques = new Array;for (var k in unduped) { 

   uniques.push(unduped[k]);} 

uniques.sort(); 

return uniques; 

}