Drag and drop ala GMail a gem for Ruby / Rack? -


Is there a widget or a gem that implements this feature? It works only in Chrome and Firefox, but it is very cool and no plug-ins are needed

Or what would be best practices for implementing it?

You do not need a plugin, gem or widget to do such things in browsers (Gmail Now supports this functionality in Safari, BTW) because it is part of the HTML5 API. More on this, you should be given a lot of relevant content (though I have not tried) with quick search for some things like "Gmail Attachment HTML5".


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