Is there a supported way to remove an app event handler? Sample snippet: f = function(event){      if(event.object instanceof Document && event.type == 'loaded'){           //do stuff           }      return {handled:false};      } app.eventHandlers.push({handler:f}); So this works great, I have a floating palette and want to force a display refresh when the user changes folders in the Bridge browser window. I tried registering the click event in the palette (where the event handler can be removed) but window events don't work right or even the same cross-platform. My problem is that after closing the palette, the app event handler and function f() remain active and continue to fire. So every time the browser loads, f() is executed. I tried a window.onClose() event but can't figure out how to remove the handler (beyond deleting app.eventHandlers[0] which risks deleting an event handler from a different script.) Redefining the function f() doesn't work. Adobe's documentation only talks about setting this handler and that its a simple array entry, not how to remove it. No listing of methods and nothing in Event Model Viewer. Any ideas? ... View more

I'm writing a replacement JPEG export panel for Bridge, and currently working on copying metadata. I have it working for any source format with embedded metadata using the testing code stub below. But this doesn't work with RAW files, presumably due to using XMP sidecars. Note that the "SnpInspectMetadata.jsx" sample included in the Bridge CC SDK also fails, in fact it throws an exception when trying to run new XMPFile(). So how do I get metadata from RAW files? Do I have to test for sidecars? Looking at one with a text editor, there are lots of extra fields. My script works otherwise to export JPEG files, and copies metadata from image formats other than RAW. this.run = JPEGExport(); function JPEGExport(){             var thumbs = app.document.getSelection("psd, jpg, png, tif, gif, CR2, nef");             if(thumbs.length != 0){                 if (ExternalObject.AdobeXMPScript == undefined)  ExternalObject.AdobeXMPScript = new ExternalObject("lib:AdobeXMPScript");                 for(var i = 0;i < thumbs.length;i++){                     if(thumbs.spec instanceof File){                         var thumb = thumbs;                         var selectedFile = thumb.spec;                         var oldXmpFile = new XMPFile(selectedFile.fsName, XMPConst.UNKNOWN, XMPConst.OPEN_FOR_READ);                         var oldXmp = oldXmpFile.getXMP();                         var bm = new BitmapData(thumbs.spec);                         if(bm instanceof BitmapData){                                 var fullName = thumbs.name;                                 var finalDotPosition = fullName.lastIndexOf(".");                                 if(finalDotPosition > -1){                                 repname = fullName.substr(0 , finalDotPosition);                                 }                         }                         var exportFilePath = thumbs.parent.spec + "/" + repname +"_new.jpg";                                 var exfile = new File(exportFilePath);                                 bm.exportTo(exfile);                             var newthumb = exfile.spec;                                 var myXmpFile = new XMPFile(exfile.fsName, XMPConst.UNKNOWN, XMPConst.OPEN_FOR_UPDATE);                                     if (myXmpFile.canPutXMP(oldXmp)){                                         myXmpFile.putXMP(oldXmp);                                         myXmpFile.closeFile(XMPConst.CLOSE_UPDATE_SAFELY);                                     }                                                              }                     }                 }             } ... View more