A collection of 4 posts

Aug 27, 2014


While writing ParaDocs I spend a lot of time working on the icons... particularly the app icon the the document icon. This involves editing images in multiple sizes and making sure they end

Jul 25, 2014


I like to try to put some sort of help system in my apps - either using the default Mac help menu, or rolling my own for iOS apps. Producing the content for

May 29, 2012


Unfortunately, there's no method that I can find in Cocoa for translating arbitary geographical coordinates into timezones. While calculating a simple time offset from the Greenwich Meridian is comparatively easy, the little twiddles

Jan 26, 2012

Showing a popover

It's not unreasonable to want to show an NSPopover from an NSToolbar - probably originating from an item on the toolbar - like this: Unfortunately, showing a popover in Cocoa relies on the