Get current Zoom level

Forum|Forum|15 years ago
December 7, 2010
2 replies
8050 views

Hey!

One simple question, but unfortunately I can't find the answer

How to get current zoom level with scripting?

I want to rescale image using Percent units to current zoom level.

Thanks!

--

tomaxxi

http://indisnip.wordpress.com/

Actions and scripting

This topic has been closed for replies.

Correct answer Paul Riggott

Please try this...


alert(zoomLevel());
function zoomLevel(){
if(!documents.length) return;
var ref = new ActionReference();
ref.putEnumerated( charIDToTypeID("Dcmn"), charIDToTypeID("Ordn"), charIDToTypeID("Trgt") ); 
var desc = executeActionGet(ref);
return desc.getDouble(stringIDToTypeID('zoom'))*100;
}

Paul RiggottCorrect answer

Inspiring

Please try this...


alert(zoomLevel());
function zoomLevel(){
if(!documents.length) return;
var ref = new ActionReference();
ref.putEnumerated( charIDToTypeID("Dcmn"), charIDToTypeID("Ordn"), charIDToTypeID("Trgt") ); 
var desc = executeActionGet(ref);
return desc.getDouble(stringIDToTypeID('zoom'))*100;
}