'From Squeak3.4 of 1 March 2003 [latest update: #5170] on 30 March 2003 at 6:31:09 pm'! "Change Set: PNGMineType-dgd Date: 30 March 2003 Author: Diego Gomez Deck - add a new mime type for png images. -- see FileDirectory class>>initializeStandardMIMETypes This change allows to drag and drop a png image from the outer space to squeak and handle it correctly. "! !FileDirectory class methodsFor: 'class initialization' stamp: 'dgd 3/30/2003 18:27'! initializeStandardMIMETypes "FileDirectory initializeStandardMIMETypes" StandardMIMEMappings _ Dictionary new. #( (gif ('image/gif')) (pdf ('application/pdf')) (aiff ('audio/aiff')) (bmp ('image/bmp')) (png ('image/png')) (swf ('application/x-shockwave-flash')) (htm ('text/html' 'text/plain')) (html ('text/html' 'text/plain')) (jpg ('image/jpeg')) (jpeg ('image/jpeg')) (mid ('audio/midi')) (midi ('audio/midi')) (mp3 ('audio/mpeg')) (mpeg ('video/mpeg')) (mpg ('video/mpg')) (txt ('text/plain')) (text ('text/plain')) (mov ('video/quicktime')) (qt ('video/quicktime')) (tif ('image/tiff')) (tiff ('image/tiff')) (ttf ('application/x-truetypefont')) (wrl ('model/vrml')) (vrml ('model/vrml')) (wav ('audio/wav')) ) do:[:spec| StandardMIMEMappings at: spec first asString put: spec last. ].! ! "Postscript: " FileDirectory initializeStandardMIMETypes. !