streaming working; will work on repeating the song selection cycle so party can continue. Will complete that as well as any residual work in rest of views and displaying who is in current party

GetHip.xcodeproj/project.pbxproj

@@ -49,6 +49,8 @@
 		3E4169491C385F1000B193AF /* 1x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E4169481C385F1000B193AF /* 1x.png */; };
 		3E4169551C398A5B00B193AF /* SignUpViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = 3E4169541C398A5B00B193AF /* SignUpViewController.swift */; };
 		3E4169571C399C4D00B193AF /* Images-3.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 3E4169561C399C4D00B193AF /* Images-3.xcassets */; };
+		3E41D74C1C8D17E100FFD846 /* icon-120.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E41D74B1C8D17E100FFD846 /* icon-120.png */; };
+		3E41D74E1C8D17F300FFD846 /* Icon-60.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E41D74D1C8D17F300FFD846 /* Icon-60.png */; };
 		3E438ADE1C572DFD0055C97A /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 3E438ADD1C572DFD0055C97A /* Main.storyboard */; };
 		3E438AE61C5738EF0055C97A /* Create@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E438AE11C5738EF0055C97A /* Create@2x.png */; };
 		3E438AE71C5738EF0055C97A /* Friends@2x.png in Resources */ = {isa = PBXBuildFile; fileRef = 3E438AE21C5738EF0055C97A /* Friends@2x.png */; };
@@ -196,6 +198,8 @@
 		3E4169481C385F1000B193AF /* 1x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = 1x.png; path = "../../../Dropbox/Gethip/Screens/Logo  Screen/6 Logo Screen/1x.png"; sourceTree = "<group>"; };
 		3E4169541C398A5B00B193AF /* SignUpViewController.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SignUpViewController.swift; sourceTree = "<group>"; };
 		3E4169561C399C4D00B193AF /* Images-3.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = "Images-3.xcassets"; sourceTree = "<group>"; };
+		3E41D74B1C8D17E100FFD846 /* icon-120.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "icon-120.png"; sourceTree = "<group>"; };
+		3E41D74D1C8D17F300FFD846 /* Icon-60.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; path = "Icon-60.png"; sourceTree = "<group>"; };
 		3E438ADD1C572DFD0055C97A /* Main.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; path = Main.storyboard; sourceTree = "<group>"; };
 		3E438AE11C5738EF0055C97A /* Create@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Create@2x.png"; path = "../../../Dropbox/Gethip/Screens/iPhone 5 Home/Icon Assets/Create@2x.png"; sourceTree = "<group>"; };
 		3E438AE21C5738EF0055C97A /* Friends@2x.png */ = {isa = PBXFileReference; lastKnownFileType = image.png; name = "Friends@2x.png"; path = "../../../Dropbox/Gethip/Screens/iPhone 5 Home/Icon Assets/Friends@2x.png"; sourceTree = "<group>"; };
@@ -419,6 +423,8 @@
 		3E1BDA4F1C37111D00EE3B84 /* Supporting Files */ = {
 			isa = PBXGroup;
 			children = (
+				3E41D74D1C8D17F300FFD846 /* Icon-60.png */,
+				3E41D74B1C8D17E100FFD846 /* icon-120.png */,
 				3E1BDA501C37111D00EE3B84 /* Info.plist */,
 			);
 			name = "Supporting Files";
@@ -845,6 +851,7 @@
 				3E438AE91C5738EF0055C97A /* Star@2x.png in Resources */,
 				3E5BD3151C6C45CE00266B16 /* Home Copy@2x.png in Resources */,
 				3E5952831C39DDA800C88C71 /* Settings@3x.png in Resources */,
+				3E41D74C1C8D17E100FFD846 /* icon-120.png in Resources */,
 				3E7BB8E21C5B4A350005B834 /* Change Song@2x.png in Resources */,
 				3E59526B1C39DBC900C88C71 /* Star@3x.png in Resources */,
 				3E59527B1C39DDA800C88C71 /* Create.png in Resources */,
@@ -862,6 +869,7 @@
 				3E59526F1C39DC1E00C88C71 /* Rectangle 10 + Change Photo + voice_presentation copy + voice_presentation copy 2 + voice_presentation + Music 2 + Music 2.png in Resources */,
 				3E59527F1C39DDA800C88C71 /* Group@2x.png in Resources */,
 				3E5952691C39DBC900C88C71 /* Star.png in Resources */,
+				3E41D74E1C8D17F300FFD846 /* Icon-60.png in Resources */,
 				3E59527C1C39DDA800C88C71 /* Create@2x.png in Resources */,
 				3E7D37D51C75D7EF002E682F /* Raise@2x.png in Resources */,
 				3E59526A1C39DBC900C88C71 /* Star@2x.png in Resources */,

GetHip/FriendData.swift

@@ -8,7 +8,7 @@
 
 import Foundation
 
-class FriendData {
+class FriendData: NSObject, NSCoding {
     var displayName: String!
     var profileImg: UIImageView!
     var status: String!
@@ -17,8 +17,39 @@ class FriendData {
         self.displayName = display
         self.profileImg = nil
         self.status = status
+        super.init()
         
     }
     
 
+    //MARK: NSCoding
+    required init(coder aDecoder: NSCoder){
+        self.displayName = aDecoder.decodeObjectForKey("displayName") as! String
+        self.profileImg = aDecoder.decodeObjectForKey("profileImg") as! UIImageView!
+        self.status = aDecoder.decodeObjectForKey("status") as! String
+        
+        super.init()
+    }
+    
+    func encodeWithCoder(aCoder: NSCoder){
+        aCoder.encodeObject(self.displayName, forKey: "displayName")
+        aCoder.encodeObject(self.profileImg, forKey: "profileImg")
+        aCoder.encodeObject(self.status, forKey: "status")
+    }
+    
+    //Mark: NSObject
+    
+    override func isEqual(object: AnyObject?) -> Bool{
+        if let object = object as? FriendData {
+            return self.displayName == object.displayName
+                && self.profileImg == object.profileImg
+                && self.status == object.status
+        }else {
+            return false
+        }
+    }
+    
+    override var hash: Int {
+        return self.displayName.hashValue
+    }
 }

GetHip/HomeScreenViewController.swift

@@ -17,7 +17,7 @@ class HomeScreenViewController: UIViewController, PartyServiceManagerDelegate {
     var userData: [UserParseData] = []
     let partyData = PartyServiceManager()
     var firstTime: Bool = true
-    
+    private var firstTimeBrowsing: Bool = true
     @IBOutlet weak var CreateAPartyBtn: UIButton!
     
     
@@ -33,6 +33,15 @@ class HomeScreenViewController: UIViewController, PartyServiceManagerDelegate {
                 self.friendData.append(pendingFriend)
             }
         }
+        
+        //start browsing for peers
+        self.partyData.setBrowser()
+        self.partyData.startBrowser()
+        
+        //self.partyData.delegate = self
+        self.firstTime = false
+        
+        
     }
     
     func refreshUserData(notification:NSNotification){
@@ -47,12 +56,13 @@ class HomeScreenViewController: UIViewController, PartyServiceManagerDelegate {
             self.partyData.setAdvertiser()
             self.partyData.startListening()
             
+            self.frndDataManager = FriendDataSource()
             //start browsing for peers
-            self.partyData.setBrowser()
-            self.partyData.startBrowser()
+            //self.partyData.setBrowser()
+            //self.partyData.startBrowser()
             
             self.partyData.delegate = self
-            self.firstTime = false
+            //self.firstTime = false
         }
         
     }
@@ -87,7 +97,6 @@ class HomeScreenViewController: UIViewController, PartyServiceManagerDelegate {
         self.friendData = []
         dispatch_async(dispatch_get_main_queue(), {
             self.usrDataManager = UserParseDataSource()
-            self.frndDataManager = FriendDataSource()
         })
         
     }
@@ -141,6 +150,14 @@ class HomeScreenViewController: UIViewController, PartyServiceManagerDelegate {
 
 extension HomeScreenViewController: PartyServiceManagerDelegate {
     func foundPeer() {
+        if(self.firstTimeBrowsing == true){
+            //used for finding nearby friends when starting a party
+            for i in 0..<self.friendData.count{
+                self.partyData.isInvitable.append(false)
+            }
+            self.firstTimeBrowsing = false
+        }
+        
         for foundPeer in self.partyData.foundPeers {
             for friend in self.friendData {
                 if foundPeer.displayName == friend.displayName {

GetHip/Images-3.xcassets/AppIcon.appiconset/Contents.json

@@ -69,54 +69,62 @@
     {
       "size" : "40x40",
       "idiom" : "ipad",
-      "filename" : "Icon-Spotlight-40.png",
+      "filename" : "Icon-40.png",
       "scale" : "1x"
     },
     {
       "size" : "40x40",
       "idiom" : "ipad",
-      "filename" : "Icon-Spotlight-40@2x-1.png",
+      "filename" : "Icon-40@2x-1.png",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "50x50",
+      "idiom" : "ipad",
+      "filename" : "Icon-Small-50.png",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "50x50",
+      "idiom" : "ipad",
+      "filename" : "Icon-Small-50@2x.png",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "72x72",
+      "idiom" : "ipad",
+      "filename" : "Icon-72.png",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "72x72",
+      "idiom" : "ipad",
+      "filename" : "Icon-72@2x.png",
       "scale" : "2x"
     },
     {
-      "idiom" : "ipad",
       "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-76.png",
       "scale" : "1x"
     },
     {
-      "idiom" : "ipad",
       "size" : "76x76",
+      "idiom" : "ipad",
+      "filename" : "Icon-76@2x.png",
       "scale" : "2x"
     },
     {
-      "idiom" : "car",
       "size" : "120x120",
+      "idiom" : "car",
+      "filename" : "Icon-Spotlight-40@3x-1.png",
       "scale" : "1x"
     },
     {
       "size" : "24x24",
       "idiom" : "watch",
       "scale" : "2x",
+      "filename" : "Icon-24@2x.png",
       "role" : "notificationCenter",
       "subtype" : "38mm"
     },
@@ -124,18 +132,21 @@
       "size" : "27.5x27.5",
       "idiom" : "watch",
       "scale" : "2x",
+      "filename" : "Icon-27.5@2x.png",
       "role" : "notificationCenter",
       "subtype" : "42mm"
     },
     {
       "size" : "29x29",
       "idiom" : "watch",
+      "filename" : "Icon-29@2x.png",
       "role" : "companionSettings",
       "scale" : "2x"
     },
     {
       "size" : "29x29",
       "idiom" : "watch",
+      "filename" : "Icon-29@3x.png",
       "role" : "companionSettings",
       "scale" : "3x"
     },
@@ -143,6 +154,7 @@
       "size" : "40x40",
       "idiom" : "watch",
       "scale" : "2x",
+      "filename" : "Icon-40@2x.png",
       "role" : "appLauncher",
       "subtype" : "38mm"
     },
@@ -150,6 +162,7 @@
       "size" : "44x44",
       "idiom" : "watch",
       "scale" : "2x",
+      "filename" : "Icon-44@2x.png",
       "role" : "longLook",
       "subtype" : "42mm"
     },
@@ -157,6 +170,7 @@
       "size" : "86x86",
       "idiom" : "watch",
       "scale" : "2x",
+      "filename" : "Icon-86@2x.png",
       "role" : "quickLook",
       "subtype" : "38mm"
     },
@@ -164,6 +178,7 @@
       "size" : "98x98",
       "idiom" : "watch",
       "scale" : "2x",
+      "filename" : "Icon-98@2x.png",
       "role" : "quickLook",
       "subtype" : "42mm"
     }

GetHip/InPartyViewController.swift

@@ -49,19 +49,26 @@ class InPartyViewController: UIViewController, UICollectionViewDataSource, UICol
 
     func collectionView(collectionView: UICollectionView, cellForItemAtIndexPath indexPath: NSIndexPath) -> UICollectionViewCell {
         
-        let friend = self.party.invitedFriends[indexPath.row]
-        let cell: InvitedCollectionViewCell = self.friendsInParty.dequeueReusableCellWithReuseIdentifier("InvitedCollectionCell", forIndexPath: indexPath) as! InvitedCollectionViewCell
+        var cell: InvitedCollectionViewCell!
         
-        if friend.profileImg == nil {
-            cell.friendImage.backgroundColor = UIColor.grayColor()
-        }
-        else{
-            cell.friendImage.image = friend.profileImg.image!
+        if(self.party.role == PeerType.Host_Creator){
+            let friend = self.party.invitedFriends[indexPath.row]
+            cell = self.friendsInParty.dequeueReusableCellWithReuseIdentifier("InvitedCollectionCell", forIndexPath: indexPath) as! InvitedCollectionViewCell
+            
+            if friend.profileImg == nil {
+                cell.friendImage.backgroundColor = UIColor.grayColor()
+            }
+            else{
+                cell.friendImage.image = friend.profileImg.image!
+            }
+            
+            //rounds uiimage and configures UIImageView
+            cell.friendImage.layer.cornerRadius = cell.friendImage.frame.size.width/2
+            cell.friendImage.clipsToBounds = true
+        }else{
+            cell = InvitedCollectionViewCell()
         }
         
-        //rounds uiimage and configures UIImageView
-        cell.friendImage.layer.cornerRadius = cell.friendImage.frame.size.width/2
-        cell.friendImage.clipsToBounds = true
         
         return cell
         

GetHip/Info.plist

@@ -6,6 +6,11 @@
 	<string>en</string>
 	<key>CFBundleExecutable</key>
 	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIconFiles</key>
+	<array>
+		<string>Icon-60.png</string>
+		<string>icon-120.png</string>
+	</array>
 	<key>CFBundleIdentifier</key>
 	<string>com.Kroleo.$(PRODUCT_NAME:rfc1034identifier)</string>
 	<key>CFBundleInfoDictionaryVersion</key>
@@ -30,7 +35,7 @@
 		</dict>
 	</array>
 	<key>CFBundleVersion</key>
-	<string>1</string>
+	<string>2</string>
 	<key>FacebookAppID</key>
 	<string>1166375230058840</string>
 	<key>FacebookDisplayName</key>

GetHip/InvitedToPartyViewController.swift

@@ -27,6 +27,7 @@ class InvitedToPartyViewController: UIViewController , PartyServiceManagerDelega
     }
     
     @IBAction func acceptInvite(sender: UIButton){
+        self.partyData.currentHost = self.fromPeer.displayName
         self.inviteHandle(true, self.partyData.session)
         self.performSegueWithIdentifier("JoiningPartySegue", sender: self)
     }

GetHip/JoiningPartyViewController.swift

@@ -14,6 +14,7 @@ class JoiningPartyViewController: UIViewController ,PartyServiceManagerDelegate{
     var request = []
     var user: [UserParseData]!
     var party: PartyServiceManager!
+    private var isHostConnected = false
     
     override func viewDidLoad() {
         super.viewDidLoad()
@@ -64,13 +65,28 @@ extension JoiningPartyViewController: PartyServiceManagerDelegate {
     }
     
     func invitationWasRecieved(peerID: MCPeerID, invitationHandler: ((Bool, MCSession!) -> Void)!) {
-        
+        if(self.isHostConnected == true){
+            if(self.party.connectedPeersDictionary[ peerID.displayName] == nil){
+                invitationHandler(true, self.party.session)
+            }
+        }
     }
     
     func connectedWithPeer(peerID: MCPeerID) {
         println("mark 2")
-        var dictionary: Dictionary<String,String> = ["sender": self.party.myPeerID.displayName, "instruction": "joined_party"]
-        self.party.sendInstruction(dictionary, toPeer: peerID)
+        
+        
+        if(self.isHostConnected == false){
+            var dictionary: Dictionary<String,AnyObject> = Dictionary<String,AnyObject>()
+            dictionary["sender"] = self.party.myPeerID.displayName
+            dictionary["instruction"] = "joined_party"
+            self.party.sendInstruction(dictionary, toPeer: peerID)
+            self.isHostConnected = true
+        }
+        
+        
+        
+        
     }
     
     func didRecieveInstruction(dictionary: Dictionary<String, AnyObject>){
@@ -86,6 +102,8 @@ extension JoiningPartyViewController: PartyServiceManagerDelegate {
             self.dismissViewControllerAnimated(true, completion: nil)
         }
         
+        
+        
         if (instruction == "start_party"){
             println("mark 4")
             self.performSegueWithIdentifier("EnteringPartySegue", sender: self)

GetHip/LoadingPartyViewController.swift

@@ -23,8 +23,10 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
     @IBOutlet var invitedFriends: UICollectionView!
     @IBOutlet var songLabel: UILabel!
     @IBOutlet var timerLabel: UILabel!
+    var arePeersReady = Dictionary<String, Bool>()
+    private var firstPass: Bool = true
     var timer = NSTimer()
-    var counter = 60
+    var counter = 30
     
     @IBAction func cancelInvites(sender: UIButton){
         self.dismissViewControllerAnimated(true, completion: nil)
@@ -44,14 +46,18 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
         self.invitedFriends.dataSource = self
         self.invitedFriends.delegate = self
         
-        // Do any additional setup after loading the view.
-        self.songImg.image = self.party.currentSong.valueForProperty(MPMediaItemPropertyArtwork).imageWithSize(songImg.frame.size)
-        self.songLabel.text = (self.party.currentSong.valueForProperty(MPMediaItemPropertyTitle) as? String!)! + " by " + (self.party.currentSong.valueForProperty(MPMediaItemPropertyArtist) as? String!)!
+        if(self.firstPass){
+            // Do any additional setup after loading the view.
+            self.songImg.image = self.party.currentSong.valueForProperty(MPMediaItemPropertyArtwork).imageWithSize(songImg.frame.size)
+            self.songLabel.text = (self.party.currentSong.valueForProperty(MPMediaItemPropertyTitle) as? String!)! + " by " + (self.party.currentSong.valueForProperty(MPMediaItemPropertyArtist) as? String!)!
+            
+            //sets up timer label and starts countdown to next screen
+            //NSNotificationCenter.defaultCenter().addObserver(self, selector: "updateThumbnail:", name: "peerConnected", object: nil)
+            self.timerLabel.text = String(counter)
+            self.timer = NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: Selector("updateCounter"), userInfo: nil, repeats: true)
+            self.firstPass = false
+        }
         
-        //sets up timer label and starts countdown to next screen
-        //NSNotificationCenter.defaultCenter().addObserver(self, selector: "updateThumbnail:", name: "peerConnected", object: nil)
-        self.timerLabel.text = String(counter)
-        self.timer = NSTimer.scheduledTimerWithTimeInterval(1, target: self, selector: Selector("updateCounter"), userInfo: nil, repeats: true)
         self.party.delegate = self
     }
 
@@ -60,16 +66,105 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
         // Dispose of any resources that can be recreated.
     }
     
-    func updateThumbnil(notification: NSNotification){
+    func updateCounter(){
+        self.timerLabel.text = String(counter--)
+        println(self.timerLabel.text)
+        if(self.counter == -1){
+            self.timer.invalidate()
+            prepareAndCheckPeers()
+            //self.timer = NSTimer.scheduledTimerWithTimeInterval(10, target: self, selector: Selector("prepareAndCheckPeers"), userInfo: nil, repeats: false)
+            //self.performSegueWithIdentifier("CurrentlyPlayingSegue", sender: nil)
+        }
+    }
+    
+    //selector functions for prepareAndCheckPeers selector function
+    func checkIfReady(){
+        for peer in self.party.session.connectedPeers as! [MCPeerID] {
+            var dictionary: [String: AnyObject] = ["sender": self.party.myPeerID, "instruction": "are_you_ready", "connectedPeers": (self.party.session.connectedPeers as! [MCPeerID])]
+            self.party.sendInstruction(dictionary, toPeer: peer)
+        }
+        
+        var delayStart = NSTimer.scheduledTimerWithTimeInterval(15, target: self, selector: Selector("attemptToStart"), userInfo: nil, repeats: false)
+    }
+    
+    func startParty(){
+        var dictionary: [String: String] = ["sender": self.party.myPeerID.displayName, "instruction": "start_party"]
+        
+        for peer in self.party.session.connectedPeers as! [MCPeerID] {
+            self.party.sendInstruction(dictionary, toPeer: peer )
+        }
+        
+        self.performSegueWithIdentifier("CurrentlyPlayingSegue", sender: self)
         
     }
     
-    func updateCounter(){
-        self.timerLabel.text = String(counter--)
-        if(self.counter == -1){
-            self.timer.invalidate()
-            self.performSegueWithIdentifier("CurrentlyPlayingSegue", sender: nil)
+    func attemptToStart(){
+        
+        
+        
+        for peer in self.party.session.connectedPeers as! [MCPeerID] {
+            if self.arePeersReady[peer.displayName] == false{
+                var dictionary: [String: String] = ["sender": self.party.myPeerID.displayName, "instruction": "disconnect"]
+                self.party.sendInstruction(dictionary, toPeer: peer)
+            }
         }
+        
+        var delTimer = NSTimer.scheduledTimerWithTimeInterval(5, target: self, selector: Selector("startParty"), userInfo: nil, repeats: false)
+        
+        
+    }
+
+    
+    func prepareAndCheckPeers(){
+        
+        for connPeers in self.party.session.connectedPeers as! [MCPeerID] {
+            self.arePeersReady[connPeers.displayName] = false
+        }
+        
+        
+        for invited in self.party.invitedFriends {
+            var joinedPeer: MCPeerID? = self.party.connectedPeersDictionary[invited.displayName] as? MCPeerID
+            
+            if joinedPeer == nil {
+                for aPeer in self.party.foundPeers {
+                    
+                    if aPeer.displayName == invited.displayName {
+                        self.party.session.cancelConnectPeer(aPeer)
+                        self.party.disconnectedPeersDictionary.setValue(aPeer, forKey: aPeer.displayName)
+                        break
+                    }
+                }
+            }else{
+                //sends array of currently connected peers to every connected peer to set up mesh streaming network
+                var currentlyConnected : [FriendData]! = []
+                for peer in self.party.session.connectedPeers as! [MCPeerID]{
+                    for friend in self.party.invitedFriends {
+                        if peer.displayName == friend.displayName {
+                            currentlyConnected.append(friend)
+                        }
+                    }
+                }
+                var userDat = FriendData(display: self.usr[0].displayName, status: "")
+                userDat.profileImg = UIImageView(image: self.usr[0].profileImg.image)
+                currentlyConnected.append(userDat)
+                
+                var dictionaryConnected: [String: AnyObject] = ["sender": self.party.myPeerID, "instruction": "connect_to_other_peers", "connectedPeers": self.party.session.connectedPeers as! [MCPeerID], "friendData": currentlyConnected]
+                self.party.sendInstruction(dictionaryConnected, toPeer: joinedPeer!)
+                var delayCheck = NSTimer.scheduledTimerWithTimeInterval(5, target: self, selector: Selector("checkIfReady"), userInfo: nil, repeats: false)
+                
+                
+                //var dictionary: [String: String] = ["sender": self.party.myPeerID.displayName, "instruction": "start_party"]
+                //self.party.sendInstruction(dictionary, toPeer: joinedPeer! )
+                
+                //start streaming to connected peers
+                //self.party.outputStreamers[joinedPeer!.displayName]!.start()
+                
+                
+                
+            }
+            
+        }
+
     }
     
     func setData(prty:PartyServiceManager, user: [UserParseData], friends: [FriendData], request: [FriendData]){
@@ -94,7 +189,11 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
         //rounds uiimage and configures UIImageView
         cell.friendImage.layer.cornerRadius = cell.friendImage.frame.size.width/2
         cell.friendImage.clipsToBounds = true
-        cell.alpha = 0.5
+        
+        if(self.party.connectedPeersDictionary[friend.displayName] == nil){
+            cell.alpha = 0.5
+        }
+        
         
         return cell
 
@@ -113,7 +212,8 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
         // Get the new view controller using segue.destinationViewController.
         // Pass the selected object to the new view controller.
         if(segue.identifier == "CurrentlyPlayingSegue"){
-            
+            /*
+            //PLACE THIS CODE IN A SEPARATE FUNCTION SO YOU CAN CONTROL TIMING BETTER AND MAKE SURE ALL PEERS ARE READY BEFORE MOVING ON
             //ends invitations with outstanding peers
             for invited in self.party.invitedFriends {
                 var joinedPeer: MCPeerID? = self.party.connectedPeersDictionary[invited.displayName] as? MCPeerID
@@ -128,6 +228,18 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
                         }
                     }
                 }else{
+                    //sends array of currently connected peers to every connected peer to set up mesh streaming network
+                    var currentlyConnected : [FriendData]!
+                    for peer in self.party.session.connectedPeers as! [MCPeerID]{
+                        for friend in self.party.invitedFriends {
+                            if peer.displayName == friend.displayName {
+                                currentlyConnected.append(friend)
+                            }
+                        }
+                    }
+                    var dictionaryConnected: [String: AnyObject] = ["sender": self.party.myPeerID, "instruction": "connect_to_other_peers", "connectedPeers": self.party.session.connectedPeers as! [MCPeerID], "friendData": currentlyConnected]
+                    self.party.sendInstruction(dictionaryConnected, toPeer: joinedPeer!)
+                  //END OF NOTE
 
                         var dictionary: [String: String] = ["sender": self.party.myPeerID.displayName, "instruction": "start_party"]
                         self.party.sendInstruction(dictionary, toPeer: joinedPeer! )
@@ -148,7 +260,7 @@ class LoadingPartyViewController: UIViewController, UICollectionViewDataSource,
                 println(error?.localizedDescription)
                 return false
             }*/
-            
+            */
             let vc: CurrentlyPlayingViewController = (segue.destinationViewController as? CurrentlyPlayingViewController)!
             vc.setData(self.party, user: self.usr, friends: self.frnds, request: self.requestData)
         }
@@ -195,11 +307,11 @@ extension LoadingPartyViewController: PartyServiceManagerDelegate {
                         break
                     }
                 }
-                self.party.connectedPeersDictionary.setValue(fromPeer, forKey: fromPeer.displayName)
-                //let cell: InvitedCollectionViewCell = self.invitedFriends.dequeueReusableCellWithReuseIdentifier("InvitedCollectionCell", forIndexPath: NSIndexPath(index: i)) as! InvitedCollectionViewCell
                 
-                //cell.alpha = 1.0
-                println(instruction)
+                
+                
+                self.party.connectedPeersDictionary.setValue(fromPeer, forKey: fromPeer.displayName)
+                self.invitedFriends.reloadData()
                 
                 
                 //prepares party for the guest peers
@@ -262,6 +374,12 @@ extension LoadingPartyViewController: PartyServiceManagerDelegate {
 
             }
             
+            if(instruction == "ready"){
+                self.arePeersReady[fromPeer.displayName] = true
+            }
+            
+            println(instruction)
+
         }
         
         

GetHip/PartyServiceManager.swift

@@ -40,7 +40,7 @@ enum HostSignalType: String {
 
 
 
-class PartyServiceManager: NSObject {
+class PartyServiceManager: NSObject, AnyObject {
 
     let PartyServiceType = "GetHip-Party"
     var serviceAdvertiser: MCNearbyServiceAdvertiser! = nil
@@ -56,6 +56,7 @@ class PartyServiceManager: NSObject {
     var currentHost: String!
     
     var connectedPeersDictionary = NSMutableDictionary()
+    var connecingPeersDictionary = NSMutableDictionary()
     var disconnectedPeersDictionary = NSMutableDictionary()
     
     //party-creator variables
@@ -138,6 +139,37 @@ class PartyServiceManager: NSObject {
                 println(self.currentSongTitle)
                 self.currentSongIMG = UIImage(data: (dataDictionary["songImage"] as! NSData))
             }
+            
+            if (instruction == "connect_to_other_peers"){
+                for peer in dataDictionary["connectedPeers"] as! [MCPeerID] {
+                    if((peer != self.myPeerID) && (peer != dataDictionary["sender"] as! MCPeerID) && (self.connectedPeersDictionary[peer.displayName] == nil)){
+                        
+                        self.serviceBrowser.invitePeer(peer, toSession: self.session, withContext: nil, timeout: 10)
+                    }
+                }
+                
+                for peer in dataDictionary["friendData"] as! [FriendData] {
+                    println(peer)
+                }
+            }
+            
+            if (instruction == "are_you_ready"){
+                var ready = true
+                for peer in dataDictionary["connectedPeers"] as! [MCPeerID] {
+                    if (self.connectedPeersDictionary[peer.displayName] == nil) && (peer != self.myPeerID) {
+                        ready = false
+                        break
+                    }
+                }
+                
+                if ready == true {
+                    var dictionary: [String: String] = ["sender": self.myPeerID.displayName, "instruction": "ready"]
+                    self.sendInstruction(dictionary, toPeer: fromPeer)
+                }else{
+                    self.session.disconnect()
+                }
+            }
+            
             return (instruction!, fromPeer)
         }else{
             
@@ -308,14 +340,20 @@ extension PartyServiceManager: MCSessionDelegate{
     func session(session: MCSession!, peer peerID: MCPeerID!, didChangeState state: MCSessionState) {
         NSLog("%@", "peer \(peerID) didChangeState: \(state.stringValue())")
         if(state == MCSessionState.Connected){
+            
             println(self.myPeerID.displayName + " connected to " + peerID.displayName)
             println("mark 1")
+            self.connectedPeersDictionary[peerID.displayName] = peerID
             self.delegate?.connectedWithPeer(peerID)
             
         }
         
         if(state == MCSessionState.NotConnected){
             NSLog("%@", "peer \(peerID) didChangeState: \(state.stringValue())")
+            self.disconnectedPeersDictionary[peerID.displayName] = peerID
+            if self.connectedPeersDictionary[peerID.displayName] != nil{
+               // self.connectedPeersDictionary[peerID.displayName] = nil
+            }
         }
     }
     

GetHip/TestInviteFriendsController.swift

@@ -22,8 +22,8 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
     
     @IBAction func cancelInvites(sender: UIBarButtonItem) {
         //println("Browser service deinitialized and browser deinitialized")
-        self.partyData.stopBrowsing()
-        self.partyData.serviceBrowser = nil
+        //self.partyData.stopBrowsing()
+        //self.partyData.serviceBrowser = nil
         
         self.parentViewController?.dismissViewControllerAnimated(true, completion: nil)
     }
@@ -73,7 +73,7 @@ class TestInviteFriendsController: UIViewController, UITableViewDelegate, UITabl
         
         for i in 0..<self.frnds.count{
             self.isFriendSelected.append(false)
-            self.partyData.isInvitable.append(false)
+            //self.partyData.isInvitable.append(false)
         }
     }