SpeakLine アプリケーションの Swift 版 (『MAC OS X COCOA プログラミング』第5章)

SpeakLineAppDelegate.swift

import Cocoa

@NSApplicationMain
class AppDelegate: NSObject, NSApplicationDelegate {

    
    @IBOutlet weak var window: NSWindow!
    @IBOutlet weak var textField: NSTextField!
    
    let speechSynth = NSSpeechSynthesizer(voice: nil)
    
    @IBAction func stopIt(sender: AnyObject) {
        NSLog("stopping")
        speechSynth.stopSpeaking()
    }
    @IBAction func sayIt(sender: AnyObject) {
        let string = textField.stringValue
        if countElements(string) == 0 {
            NSLog("String from %@ is of zero-length", textField)
            return
        }
        speechSynth.startSpeakingString(string)
        NSLog("Have started to say: %@", string)
    }
    
    func applicationDidFinishLaunching(aNotification: NSNotification) {
        NSLog("init")
    }


}