I have a preferences window with a NSTabViewController hooked up to the
toolbar for selecting tabs. I want the window to be resizable, and to
resize iself if necessary when switching tabs to fit the new tab's size.
I'm subclassing NSTabViewController with the following overload:
override var selectedTabViewItemIndex: Int
{
didSet
{
guard let view = tabViewItems[selectedTabViewItemIndex].view,
let window = view.window
else { return }
let minSize = view.fittingSize
let contentRect = NSWindow.contentRect(forFrameRect: window.frame,
styleMask: window.styleMask)
let minRect = NSRect(origin: contentRect.origin, size: minSize)
let newRect = minRect.union(contentRect)
let newFrame = NSWindow.frameRect(forContentRect: newRect,
styleMask: window.styleMask)
window.animator().setFrame(newFrame, display: true, animate: true)
}
}
The result is that it animates resizing horizontally, and at the end of the
animation it suddenly resizes vertically as well. How do I get it to just
animate both directions at once?
Note - I posted this question to Stack Overflow a few days ago, but haven't
gotten any responses. Feel free to respond there if you'd like the rep
points :) https://stackoverflow.com/q/46493460/310159
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