Closed #1

JohnBehnke · May 9, 2016 · 20f399e · 20f399e
1 parent ddd4928
commit 20f399e
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Showing 2 changed files with 10 additions and 4 deletions.
diff --git a/RPI Tours/.DS_Store b/RPI Tours/.DS_Store
diff --git a/RPI Tours/RPI Tours/SettingsViewController.swift b/RPI Tours/RPI Tours/SettingsViewController.swift
@@ -9,7 +9,8 @@
 import UIKit
 
 class SettingsViewController: UITableViewController {
-
+    let defaults = NSUserDefaults.standardUserDefaults()
+
 
     //MARK: IBOutlets
 
@@ -22,11 +23,10 @@ class SettingsViewController: UITableViewController {
     @IBAction func triggeredSave(sender: AnyObject) {
 
         //Load the store
-        let defaults = NSUserDefaults.standardUserDefaults()
 
         //Set the setting
-        defaults.setObject(measurementTypeSelector.titleForSegmentAtIndex(measurementTypeSelector.selectedSegmentIndex), forKey: "system")
-
+        self.defaults.setObject(measurementTypeSelector.titleForSegmentAtIndex(measurementTypeSelector.selectedSegmentIndex), forKey: "system")
+        self.defaults.setObject(measurementTypeSelector.selectedSegmentIndex, forKey: "savedIndex")
 
         //Prompt the user with an alert
         let alert = UIAlertController(title: "System", message: "Settings Saved!", preferredStyle: .Alert)
@@ -42,6 +42,12 @@ class SettingsViewController: UITableViewController {
 
     //MARK: System Functions
     override func viewDidLoad() {
+
+        if self.defaults.objectForKey("savedIndex") != nil{
+
+        self.measurementTypeSelector.selectedSegmentIndex = ((self.defaults.objectForKey("savedIndex")) as? Int)!
+        }
+
         super.viewDidLoad()