From b566021273637dc498dc89820c90e89ab38c740e Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew_case11@mymail.eku.edu>
Date: Mon, 22 Apr 2019 13:38:39 -0400
Subject: [PATCH 1/6] started work on timer, mostly ui bs

---
 Project308/Base.lproj/Main.storyboard | 14 ++++++++++++++
 Project308/TimerViewController.swift  | 19 ++++++++++++++++++-
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git a/Project308/Base.lproj/Main.storyboard b/Project308/Base.lproj/Main.storyboard
index f0c5385..5f364f7 100644
--- a/Project308/Base.lproj/Main.storyboard
+++ b/Project308/Base.lproj/Main.storyboard
@@ -25,6 +25,20 @@
                                 <nil key="textColor"/>
                                 <nil key="highlightedColor"/>
                             </label>
+                            <pickerView contentMode="scaleToFill" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="l0r-dF-pdB">
+                                <rect key="frame" x="0.0" y="141" width="375" height="162"/>
+                                <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                            </pickerView>
+                            <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="fgz-0X-Yzp">
+                                <rect key="frame" x="169" y="585" width="36" height="30"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <state key="normal" title="Clear"/>
+                            </button>
+                            <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="k0f-EI-Kte">
+                                <rect key="frame" x="170" y="491" width="34" height="30"/>
+                                <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
+                                <state key="normal" title="Start"/>
+                            </button>
                         </subviews>
                         <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                         <viewLayoutGuide key="safeArea" id="cf5-pJ-AmR"/>
diff --git a/Project308/TimerViewController.swift b/Project308/TimerViewController.swift
index 5cf4662..1188a93 100644
--- a/Project308/TimerViewController.swift
+++ b/Project308/TimerViewController.swift
@@ -8,7 +8,20 @@
 
 import UIKit
 
-class TimerViewController: UIViewController {
+class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerViewDelegate {
+    
+    var times = [
+        [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60]
+    ]
+    
+    func numberOfComponents(in pickerView: UIPickerView) -> Int {
+        return 3
+    }
+    
+    func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
+        return times[component].count
+    }
+    
 
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -16,7 +29,11 @@ class TimerViewController: UIViewController {
         // Do any additional setup after loading the view.
     }
     
+    func pickerView(_ pickerView: UIPickerView, viewForRow row: Int, forComponent component: Int, reusing view: UIView?) -> UIView {
+        
+    }
 
+    
     /*
     // MARK: - Navigation
 

From 7928e2d70db149ec9d1496bec43c70cafb75fe54 Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew_case11@mymail.eku.edu>
Date: Mon, 22 Apr 2019 13:46:12 -0400
Subject: [PATCH 2/6] added outlets and actions

---
 Project308/Base.lproj/Main.storyboard | 11 +++++++++++
 Project308/TimerViewController.swift  | 20 ++++++++++++++++----
 2 files changed, 27 insertions(+), 4 deletions(-)

diff --git a/Project308/Base.lproj/Main.storyboard b/Project308/Base.lproj/Main.storyboard
index 5f364f7..d24351b 100644
--- a/Project308/Base.lproj/Main.storyboard
+++ b/Project308/Base.lproj/Main.storyboard
@@ -33,17 +33,28 @@
                                 <rect key="frame" x="169" y="585" width="36" height="30"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                 <state key="normal" title="Clear"/>
+                                <connections>
+                                    <action selector="clearPressed:" destination="Qye-JV-Pqh" eventType="touchUpInside" id="k3c-P9-NUQ"/>
+                                </connections>
                             </button>
                             <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="k0f-EI-Kte">
                                 <rect key="frame" x="170" y="491" width="34" height="30"/>
                                 <autoresizingMask key="autoresizingMask" flexibleMaxX="YES" flexibleMaxY="YES"/>
                                 <state key="normal" title="Start"/>
+                                <connections>
+                                    <action selector="startStopPressed:" destination="Qye-JV-Pqh" eventType="touchUpInside" id="0V3-fL-bco"/>
+                                </connections>
                             </button>
                         </subviews>
                         <color key="backgroundColor" white="1" alpha="1" colorSpace="custom" customColorSpace="genericGamma22GrayColorSpace"/>
                         <viewLayoutGuide key="safeArea" id="cf5-pJ-AmR"/>
                     </view>
                     <tabBarItem key="tabBarItem" title="Timer" id="btY-Uw-RMI"/>
+                    <connections>
+                        <outlet property="startStopButton" destination="k0f-EI-Kte" id="OT6-bi-f84"/>
+                        <outlet property="timeLabel" destination="SOV-8m-KXd" id="hM0-Ka-UhC"/>
+                        <outlet property="timePicker" destination="l0r-dF-pdB" id="VFa-sJ-uik"/>
+                    </connections>
                 </viewController>
                 <placeholder placeholderIdentifier="IBFirstResponder" id="Mav-Yg-pGe" userLabel="First Responder" sceneMemberID="firstResponder"/>
             </objects>
diff --git a/Project308/TimerViewController.swift b/Project308/TimerViewController.swift
index 1188a93..36fa023 100644
--- a/Project308/TimerViewController.swift
+++ b/Project308/TimerViewController.swift
@@ -10,8 +10,22 @@ import UIKit
 
 class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerViewDelegate {
     
+    @IBAction func clearPressed(_ sender: UIButton) {
+        
+    }
+    
+    @IBAction func startStopPressed(_ sender: UIButton) {
+        
+    }
+    
+    @IBOutlet weak var startStopButton: UIButton!
+    
+    @IBOutlet weak var timeLabel: UILabel!
+    
+    @IBOutlet weak var timePicker: UIPickerView!
+    
     var times = [
-        [1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60],[1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60]
+        [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24],[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60],[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60]
     ]
     
     func numberOfComponents(in pickerView: UIPickerView) -> Int {
@@ -29,9 +43,7 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
         // Do any additional setup after loading the view.
     }
     
-    func pickerView(_ pickerView: UIPickerView, viewForRow row: Int, forComponent component: Int, reusing view: UIView?) -> UIView {
-        
-    }
+    
 
     
     /*

From 0312806ea9d4a2004cacea143e677f6c53b5b38d Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew_case11@mymail.eku.edu>
Date: Thu, 25 Apr 2019 09:40:45 -0400
Subject: [PATCH 3/6] started on timer function

---
 Project308/TimerViewController.swift | 32 ++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/Project308/TimerViewController.swift b/Project308/TimerViewController.swift
index 36fa023..4a08813 100644
--- a/Project308/TimerViewController.swift
+++ b/Project308/TimerViewController.swift
@@ -36,6 +36,38 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
         return times[component].count
     }
     
+    
+    
+    var isRunning = false
+    var elapsedTime = 0.0
+    
+    func timeLoop() {
+        DispatchQueue.global(qos: .background).async {
+            var currentTime = Date()
+            var previousTime = currentTime
+            
+            while(self.isRunning) {
+                currentTime = Date()
+                self.elapsedTime += currentTime.timeIntervalSince(previousTime)
+                previousTime = currentTime
+                
+                let hours = floor(self.elapsedTime/3600)
+                let minutes = Int((self.elapsedTime/60)) % 60
+                let seconds = Int(floor(self.elapsedTime))%60
+                
+                let hourStr = String.init(format: "%d", hours)
+                let minuteStr = String.init(format: "%02d", minutes)
+                let secondsStr = String.init(format: "%02d", seconds)
+                
+                let timeString = "\(hourStr):\(minuteStr):\(secondsStr))"
+                
+                DispatchQueue.main.async {
+                    self.timeLabel.text! = timeString
+                }
+                usleep(1000)
+            }
+        }
+    }
 
     override func viewDidLoad() {
         super.viewDidLoad()

From 2e74e12cb0e32ad30c3ab4186739d414ad3fa6d1 Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew_case11@mymail.eku.edu>
Date: Thu, 25 Apr 2019 10:35:27 -0400
Subject: [PATCH 4/6] AAAAAAAAAAAAAAAAAAA PICKERS SUCK

---
 Project308/Base.lproj/Main.storyboard |  6 +-
 Project308/TimerViewController.swift  | 82 ++++++++++++++++++++++++---
 2 files changed, 78 insertions(+), 10 deletions(-)

diff --git a/Project308/Base.lproj/Main.storyboard b/Project308/Base.lproj/Main.storyboard
index d24351b..573cada 100644
--- a/Project308/Base.lproj/Main.storyboard
+++ b/Project308/Base.lproj/Main.storyboard
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES">
+<document type="com.apple.InterfaceBuilder3.CocoaTouch.Storyboard.XIB" version="3.0" toolsVersion="14460.31" targetRuntime="iOS.CocoaTouch" propertyAccessControl="none" useAutolayout="YES" useTraitCollections="YES" useSafeAreas="YES" colorMatched="YES" initialViewController="xHT-3J-HYI">
     <device id="retina5_9" orientation="portrait">
         <adaptation id="fullscreen"/>
     </device>
@@ -28,6 +28,10 @@
                             <pickerView contentMode="scaleToFill" fixedFrame="YES" translatesAutoresizingMaskIntoConstraints="NO" id="l0r-dF-pdB">
                                 <rect key="frame" x="0.0" y="141" width="375" height="162"/>
                                 <autoresizingMask key="autoresizingMask" widthSizable="YES" flexibleMaxY="YES"/>
+                                <connections>
+                                    <outlet property="dataSource" destination="Qye-JV-Pqh" id="02w-lm-Z9W"/>
+                                    <outlet property="delegate" destination="Qye-JV-Pqh" id="m1q-dS-MSb"/>
+                                </connections>
                             </pickerView>
                             <button opaque="NO" contentMode="scaleToFill" fixedFrame="YES" contentHorizontalAlignment="center" contentVerticalAlignment="center" buttonType="roundedRect" lineBreakMode="middleTruncation" translatesAutoresizingMaskIntoConstraints="NO" id="fgz-0X-Yzp">
                                 <rect key="frame" x="169" y="585" width="36" height="30"/>
diff --git a/Project308/TimerViewController.swift b/Project308/TimerViewController.swift
index 4a08813..2352c92 100644
--- a/Project308/TimerViewController.swift
+++ b/Project308/TimerViewController.swift
@@ -9,13 +9,27 @@
 import UIKit
 
 class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerViewDelegate {
+    var hour = 0.0
+    var minute = 0.0
+    var second = 0.0
+    
     
     @IBAction func clearPressed(_ sender: UIButton) {
-        
+        hour = 0.0
+        minute = 0.0
+        second = 0.0
+        timeLabel.text = "00:00:00"
     }
     
     @IBAction func startStopPressed(_ sender: UIButton) {
-        
+        if isRunning == false {
+            isRunning = true
+            startStopButton.setTitle("Stop", for: UIControl.State.normal)
+        }
+        else{
+            isRunning = false
+            startStopButton.setTitle("Start", for: UIControl.State.normal)
+        }
     }
     
     @IBOutlet weak var startStopButton: UIButton!
@@ -24,19 +38,30 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
     
     @IBOutlet weak var timePicker: UIPickerView!
     
-    var times = [
-        [0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24],[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60],[0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60]
-    ]
+    
     
     func numberOfComponents(in pickerView: UIPickerView) -> Int {
         return 3
     }
     
     func pickerView(_ pickerView: UIPickerView, numberOfRowsInComponent component: Int) -> Int {
-        return times[component].count
+        if component == 0{
+            return 99
+        }
+        else{
+            return 60
+        }
     }
     
+    func pickerView(_ pickerView: UIPickerView, titleForRow row: Int, forComponent component: Int) -> String? {
+        return "\(row)"
+    }
     
+    func pickerView(_ pickerView: UIPickerView, didSelectRow row: Int, inComponent component: Int) {
+        hour = Double(timePicker.selectedRow(inComponent: 0))
+        minute = Double(timePicker.selectedRow(inComponent: 1))
+        second = Double(timePicker.selectedRow(inComponent: 2))
+    }
     
     var isRunning = false
     var elapsedTime = 0.0
@@ -51,9 +76,29 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
                 self.elapsedTime += currentTime.timeIntervalSince(previousTime)
                 previousTime = currentTime
                 
-                let hours = floor(self.elapsedTime/3600)
-                let minutes = Int((self.elapsedTime/60)) % 60
-                let seconds = Int(floor(self.elapsedTime))%60
+                var hours = floor(self.hour-(self.elapsedTime/3600))
+                var minutes = Int(self.minute-(self.elapsedTime/60)) % 60
+                var seconds = Int(floor(self.second-self.elapsedTime))%60
+                
+                if seconds == 0{
+                    if minutes != 0{
+                        minutes -= 1
+                        seconds = 60
+                    }
+                    else{
+                        if hours != 0{
+                            hours -= 1
+                            minutes = 59
+                            seconds = 60
+                        }
+                    }
+                }
+                if minutes == 0{
+                    if hours != 0{
+                        hours -= 1
+                        minutes = 60
+                    }
+                }
                 
                 let hourStr = String.init(format: "%d", hours)
                 let minuteStr = String.init(format: "%02d", minutes)
@@ -64,6 +109,25 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
                 DispatchQueue.main.async {
                     self.timeLabel.text! = timeString
                 }
+                
+                if hours == 0 && minutes == 0 && seconds == 0{
+                    let alertController = UIAlertController(title: "TIME IS UP",
+                                                            message: "YOUR TIMER IS OVER",
+                                                            preferredStyle: UIAlertController.Style.alert)
+                    
+                    let defaultAction = UIAlertAction(title: "STOP BEING LAZY",
+                                                      style: UIAlertAction.Style.cancel,
+                                                      handler: nil)
+                    
+                    // add the buttons into the alert controller object
+                    alertController.addAction(defaultAction)
+                    
+                    // display
+                    self.present(alertController, animated: true, completion: nil)
+                    
+                    self.isRunning = false
+                }
+                
                 usleep(1000)
             }
         }

From 13128d515281f6ae3abb1159a0369fc53a055ae4 Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew_case11@mymail.eku.edu>
Date: Thu, 25 Apr 2019 10:38:30 -0400
Subject: [PATCH 5/6] trying to make pickers pick

---
 Project308/TimerViewController.swift | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Project308/TimerViewController.swift b/Project308/TimerViewController.swift
index 2352c92..84e19cd 100644
--- a/Project308/TimerViewController.swift
+++ b/Project308/TimerViewController.swift
@@ -61,6 +61,8 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
         hour = Double(timePicker.selectedRow(inComponent: 0))
         minute = Double(timePicker.selectedRow(inComponent: 1))
         second = Double(timePicker.selectedRow(inComponent: 2))
+        let timeString = "\(hour):\(minute):\(second))"
+        timeLabel.text! = timeString
     }
     
     var isRunning = false

From 34741d614ea9448b0321da5a1fe614dbce162f4e Mon Sep 17 00:00:00 2001
From: Andrew Case <andrew_case11@mymail.eku.edu>
Date: Thu, 25 Apr 2019 10:50:14 -0400
Subject: [PATCH 6/6] seconds is a trip uncle funkle

---
 Project308/TimerViewController.swift | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/Project308/TimerViewController.swift b/Project308/TimerViewController.swift
index 84e19cd..7eea38f 100644
--- a/Project308/TimerViewController.swift
+++ b/Project308/TimerViewController.swift
@@ -19,12 +19,14 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
         minute = 0.0
         second = 0.0
         timeLabel.text = "00:00:00"
+        isRunning = false
     }
     
     @IBAction func startStopPressed(_ sender: UIButton) {
         if isRunning == false {
             isRunning = true
             startStopButton.setTitle("Stop", for: UIControl.State.normal)
+            timeLoop()
         }
         else{
             isRunning = false
@@ -61,7 +63,7 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
         hour = Double(timePicker.selectedRow(inComponent: 0))
         minute = Double(timePicker.selectedRow(inComponent: 1))
         second = Double(timePicker.selectedRow(inComponent: 2))
-        let timeString = "\(hour):\(minute):\(second))"
+        let timeString = "\(timePicker.selectedRow(inComponent: 0)):\(timePicker.selectedRow(inComponent: 1)):\(timePicker.selectedRow(inComponent: 2))"
         timeLabel.text! = timeString
     }
     
@@ -92,6 +94,7 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
                             hours -= 1
                             minutes = 59
                             seconds = 60
+
                         }
                     }
                 }
@@ -106,7 +109,7 @@ class TimerViewController: UIViewController, UIPickerViewDataSource, UIPickerVie
                 let minuteStr = String.init(format: "%02d", minutes)
                 let secondsStr = String.init(format: "%02d", seconds)
                 
-                let timeString = "\(hourStr):\(minuteStr):\(secondsStr))"
+                let timeString = "\(hourStr):\(minuteStr):\(secondsStr)"
                 
                 DispatchQueue.main.async {
                     self.timeLabel.text! = timeString