114 lines
3.9 KiB
Swift
114 lines
3.9 KiB
Swift
//
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// AppleIIViewController.swift
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// FruitMachine
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//
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// Created by Christopher Rohl on 8/1/17.
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// Copyright © 2017 Christopher Rohl. All rights reserved.
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//
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import Cocoa
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class AppleIIViewController: NSViewController {
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@IBOutlet weak var lbl_Drive1: NSTextField!
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@IBOutlet weak var lbl_Drive2: NSTextField!
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let computer = AppleII.sharedInstance
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var debuggerWindowController: DebuggerWindowController!
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var preferencesWindowController: PreferencesWindowController!
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var isPaused = false
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var frameTimer: Timer?
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override func viewDidLoad() {
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super.viewDidLoad()
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// Do view setup here.
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preferencesWindowController = PreferencesWindowController()
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self.view.addSubview(computer.emulatorView)
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setupDriveNotifications()
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self.frameTimer = Timer.scheduledTimer(timeInterval: 1.0/60.0,
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target: self,
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selector: #selector(runEmulation),
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userInfo: nil,
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repeats: true)
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}
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@objc func runEmulation() {
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computer.runFrame()
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if(!CPU.sharedInstance.isRunning) {
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self.frameTimer?.invalidate()
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}
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}
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@IBAction func showDebugger(_ sender: Any) {
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let debuggerStoryboard = NSStoryboard(name: NSStoryboard.Name(rawValue: "Debugger"), bundle: nil)
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debuggerWindowController = debuggerStoryboard.instantiateInitialController() as! DebuggerWindowController
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debuggerWindowController.showWindow(self)
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}
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@IBAction func showPreferences(_ sender: Any) {
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preferencesWindowController.loadWindow()
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}
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@IBAction func doReset(_ sender: Any) {
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computer.doReset()
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}
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override func keyDown(with event: NSEvent) {
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let leftArrowKeyCode = 123
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let rightArrowKeyCode = 124
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let c = returnChar(theEvent: event)
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if(event.keyCode == leftArrowKeyCode) {
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computer.keyboardController.KEYBOARD = UInt8((0x08 | 0x80) & 0x000000FF)
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} else if(event.keyCode == rightArrowKeyCode) {
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computer.keyboardController.KEYBOARD = UInt8((0x15 | 0x80) & 0x000000FF)
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}
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guard let ascii32 = c?.asciiValue else {
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return
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}
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//Set the keyboard input register accordingly. Set b7 so the OS knows there's a keypress waiting
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computer.keyboardController.KEYBOARD = UInt8((ascii32 | 0x80) & 0x000000FF)
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}
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private func returnChar(theEvent: NSEvent) -> Character?{
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let s: String = theEvent.characters!
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for char in s{
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return char
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}
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return nil
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}
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func setupDriveNotifications() {
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NotificationCenter.default.addObserver(self, selector: #selector(self.drive1MotorOn), name: DiskII.N_Drive1MotorOn, object: nil)
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NotificationCenter.default.addObserver(self, selector: #selector(self.drive2MotorOn), name: DiskII.N_Drive2MotorOn, object: nil)
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NotificationCenter.default.addObserver(self, selector: #selector(self.drive1MotorOff), name: DiskII.N_Drive1MotorOff, object: nil)
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NotificationCenter.default.addObserver(self, selector: #selector(self.drive2MotorOff), name: DiskII.N_Drive2MotorOff, object: nil)
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}
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/* drive lights */
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@objc func drive1MotorOff(notification: NSNotification) {
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lbl_Drive1.textColor = NSColor.textColor
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}
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@objc func drive2MotorOff(notification: NSNotification) {
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lbl_Drive2.textColor = NSColor.textColor
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}
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@objc func drive1MotorOn(notification: NSNotification) {
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lbl_Drive1.textColor = NSColor.red
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}
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@objc func drive2MotorOn(notification: NSNotification) {
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lbl_Drive2.textColor = NSColor.red
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}
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}
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