In trying to convert some Objective-C to Swift, I have a subclass of NSWindowController and want to write a convenience initializer. The documentation says
You can also implement an NSWindowController subclass to avoid requiring client code to get the corresponding nib’s filename and pass it to init(windowNibName:) or init(windowNibName:owner:) when instantiating the window controller. The best way to do this is to override windowNibName to return the nib’s filename and instantiate the window controller by passing nil to init(window:).
My attempt to do that looks like this:
class EdgeTab: NSWindowController
{
override var windowNibName: NSNib.Name? { "EdgeTab" }
required init?(coder: NSCoder)
{
super.init(coder: coder)
}
convenience init()
{
self.init( window: nil )
}
}
But I'm getting an error message saying "Incorrect argument label in call (have 'window:', expected 'coder:')". Why the heck is the compiler trying to use init(coder:) instead of init(window:)?
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