created build 0.3.0

- now store host uuid and mac address
- use uuid to check for duplicate hosts
- try local and external IPs
- pair status is shown
- server status is shown
- validate host when manually adding

Limelight.xcodeproj/project.pbxproj

@@ -27,6 +27,11 @@
 		FB290DC419B2E98F004C83CF /* libxml2.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = FB290DC319B2E98F004C83CF /* libxml2.dylib */; };
 		FB290E7919B37D81004C83CF /* iPad.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = FB290E7819B37D81004C83CF /* iPad.storyboard */; };
 		FB290E7B19B38036004C83CF /* iPhone.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = FB290E7A19B38036004C83CF /* iPhone.storyboard */; };
+		FB4678ED1A50C40900377732 /* OnScreenControls.m in Sources */ = {isa = PBXBuildFile; fileRef = FB4678EC1A50C40900377732 /* OnScreenControls.m */; };
+		FB4678FA1A55FFAD00377732 /* DiscoveryManager.m in Sources */ = {isa = PBXBuildFile; fileRef = FB4678F91A55FFAD00377732 /* DiscoveryManager.m */; };
+		FB4678FF1A565DAC00377732 /* WakeOnLanManager.m in Sources */ = {isa = PBXBuildFile; fileRef = FB4678FE1A565DAC00377732 /* WakeOnLanManager.m */; };
+		FB4679011A57048000377732 /* CoreFoundation.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = FB4679001A57048000377732 /* CoreFoundation.framework */; };
+		FB6549561A57907E001C8F39 /* DiscoveryWorker.m in Sources */ = {isa = PBXBuildFile; fileRef = FB6549551A57907E001C8F39 /* DiscoveryWorker.m */; };
 		FB7E794419C8B71B00A15F68 /* libiconv.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = FB7E794319C8B71B00A15F68 /* libiconv.dylib */; };
 		FB89462819F646E200339C8A /* CryptoManager.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89460619F646E200339C8A /* CryptoManager.m */; };
 		FB89462919F646E200339C8A /* mkcert.c in Sources */ = {isa = PBXBuildFile; fileRef = FB89460719F646E200339C8A /* mkcert.c */; };
@@ -39,7 +44,6 @@
 		FB89463019F646E200339C8A /* StreamConfiguration.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89461919F646E200339C8A /* StreamConfiguration.m */; };
 		FB89463119F646E200339C8A /* StreamManager.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89461B19F646E200339C8A /* StreamManager.m */; };
 		FB89463219F646E200339C8A /* VideoDecoderRenderer.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89461D19F646E200339C8A /* VideoDecoderRenderer.m */; };
-		FB89463319F646E200339C8A /* Computer.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89462019F646E200339C8A /* Computer.m */; };
 		FB89463419F646E200339C8A /* Utils.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89462219F646E200339C8A /* Utils.m */; };
 		FB89463519F646E200339C8A /* MainFrameViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89462519F646E200339C8A /* MainFrameViewController.m */; };
 		FB89463619F646E200339C8A /* StreamFrameViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = FB89462719F646E200339C8A /* StreamFrameViewController.m */; };
@@ -106,6 +110,16 @@
 		FB290DC319B2E98F004C83CF /* libxml2.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libxml2.dylib; path = usr/lib/libxml2.dylib; sourceTree = SDKROOT; };
 		FB290E7819B37D81004C83CF /* iPad.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; path = iPad.storyboard; sourceTree = SOURCE_ROOT; };
 		FB290E7A19B38036004C83CF /* iPhone.storyboard */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = file.storyboard; path = iPhone.storyboard; sourceTree = SOURCE_ROOT; };
+		FB4678EB1A50C40900377732 /* OnScreenControls.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OnScreenControls.h; sourceTree = "<group>"; };
+		FB4678EC1A50C40900377732 /* OnScreenControls.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OnScreenControls.m; sourceTree = "<group>"; };
+		FB4678F21A51BDCB00377732 /* Limelight 0.3.0.xcdatamodel */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcdatamodel; path = "Limelight 0.3.0.xcdatamodel"; sourceTree = "<group>"; };
+		FB4678F81A55FFAD00377732 /* DiscoveryManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DiscoveryManager.h; sourceTree = "<group>"; };
+		FB4678F91A55FFAD00377732 /* DiscoveryManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = DiscoveryManager.m; sourceTree = "<group>"; };
+		FB4678FD1A565DAC00377732 /* WakeOnLanManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = WakeOnLanManager.h; sourceTree = "<group>"; };
+		FB4678FE1A565DAC00377732 /* WakeOnLanManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = WakeOnLanManager.m; sourceTree = "<group>"; };
+		FB4679001A57048000377732 /* CoreFoundation.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = CoreFoundation.framework; path = System/Library/Frameworks/CoreFoundation.framework; sourceTree = SDKROOT; };
+		FB6549541A57907E001C8F39 /* DiscoveryWorker.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = DiscoveryWorker.h; sourceTree = "<group>"; };
+		FB6549551A57907E001C8F39 /* DiscoveryWorker.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = DiscoveryWorker.m; sourceTree = "<group>"; };
 		FB7E794319C8B71B00A15F68 /* libiconv.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libiconv.dylib; path = usr/lib/libiconv.dylib; sourceTree = SDKROOT; };
 		FB89460519F646E200339C8A /* CryptoManager.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = CryptoManager.h; sourceTree = "<group>"; };
 		FB89460619F646E200339C8A /* CryptoManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = CryptoManager.m; sourceTree = "<group>"; };
@@ -129,8 +143,6 @@
 		FB89461B19F646E200339C8A /* StreamManager.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = StreamManager.m; sourceTree = "<group>"; };
 		FB89461C19F646E200339C8A /* VideoDecoderRenderer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = VideoDecoderRenderer.h; sourceTree = "<group>"; };
 		FB89461D19F646E200339C8A /* VideoDecoderRenderer.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = VideoDecoderRenderer.m; sourceTree = "<group>"; };
-		FB89461F19F646E200339C8A /* Computer.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Computer.h; sourceTree = "<group>"; };
-		FB89462019F646E200339C8A /* Computer.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Computer.m; sourceTree = "<group>"; };
 		FB89462119F646E200339C8A /* Utils.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = Utils.h; sourceTree = "<group>"; };
 		FB89462219F646E200339C8A /* Utils.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = Utils.m; sourceTree = "<group>"; };
 		FB89462419F646E200339C8A /* MainFrameViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MainFrameViewController.h; sourceTree = "<group>"; };
@@ -258,6 +270,7 @@
 				FB290CF819B2C406004C83CF /* CoreData.framework in Frameworks */,
 				FB290CF619B2C406004C83CF /* UIKit.framework in Frameworks */,
 				FB290CF219B2C406004C83CF /* Foundation.framework in Frameworks */,
+				FB4679011A57048000377732 /* CoreFoundation.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -305,6 +318,7 @@
 		FB290CF019B2C406004C83CF /* Frameworks */ = {
 			isa = PBXGroup;
 			children = (
+				FB4679001A57048000377732 /* CoreFoundation.framework */,
 				FBD349571A003F05002D2A60 /* libsqlite3.dylib */,
 				FB89468F19F6AFB800339C8A /* libs */,
 				FB7E794319C8B71B00A15F68 /* libiconv.dylib */,
@@ -392,6 +406,8 @@
 				FB89460B19F646E200339C8A /* ControllerSupport.m */,
 				FB89460C19F646E200339C8A /* StreamView.h */,
 				FB89460D19F646E200339C8A /* StreamView.m */,
+				FB4678EB1A50C40900377732 /* OnScreenControls.h */,
+				FB4678EC1A50C40900377732 /* OnScreenControls.m */,
 			);
 			path = Input;
 			sourceTree = "<group>";
@@ -407,6 +423,12 @@
 				FB89461419F646E200339C8A /* PairManager.m */,
 				FBD3494119FC9C04002D2A60 /* AppManager.h */,
 				FBD3494219FC9C04002D2A60 /* AppManager.m */,
+				FB4678FD1A565DAC00377732 /* WakeOnLanManager.h */,
+				FB4678FE1A565DAC00377732 /* WakeOnLanManager.m */,
+				FB4678F81A55FFAD00377732 /* DiscoveryManager.h */,
+				FB4678F91A55FFAD00377732 /* DiscoveryManager.m */,
+				FB6549541A57907E001C8F39 /* DiscoveryWorker.h */,
+				FB6549551A57907E001C8F39 /* DiscoveryWorker.m */,
 			);
 			path = Network;
 			sourceTree = "<group>";
@@ -429,8 +451,6 @@
 		FB89461E19F646E200339C8A /* Utility */ = {
 			isa = PBXGroup;
 			children = (
-				FB89461F19F646E200339C8A /* Computer.h */,
-				FB89462019F646E200339C8A /* Computer.m */,
 				FBDE86E719F82315001C18A8 /* App.h */,
 				FBDE86E819F82315001C18A8 /* App.m */,
 				FB89462119F646E200339C8A /* Utils.h */,
@@ -752,8 +772,8 @@
 				FB290D0419B2C406004C83CF /* AppDelegate.m in Sources */,
 				FB89463419F646E200339C8A /* Utils.m in Sources */,
 				FBDE86E619F82297001C18A8 /* UIAppView.m in Sources */,
-				FB89463319F646E200339C8A /* Computer.m in Sources */,
 				FB89462F19F646E200339C8A /* Connection.m in Sources */,
+				FB4678FF1A565DAC00377732 /* WakeOnLanManager.m in Sources */,
 				FB89462919F646E200339C8A /* mkcert.c in Sources */,
 				FBDE86E019F7A837001C18A8 /* UIComputerView.m in Sources */,
 				FBDE86E919F82315001C18A8 /* App.m in Sources */,
@@ -763,13 +783,16 @@
 				FB89462C19F646E200339C8A /* HttpManager.m in Sources */,
 				FB89462D19F646E200339C8A /* MDNSManager.m in Sources */,
 				FB89462B19F646E200339C8A /* StreamView.m in Sources */,
+				FB4678FA1A55FFAD00377732 /* DiscoveryManager.m in Sources */,
 				FBD3495B1A004411002D2A60 /* Host.m in Sources */,
 				FB89463519F646E200339C8A /* MainFrameViewController.m in Sources */,
 				FB89463619F646E200339C8A /* StreamFrameViewController.m in Sources */,
 				FB89462819F646E200339C8A /* CryptoManager.m in Sources */,
 				FB89462E19F646E200339C8A /* PairManager.m in Sources */,
+				FB4678ED1A50C40900377732 /* OnScreenControls.m in Sources */,
 				FB290D0019B2C406004C83CF /* main.m in Sources */,
 				FBD3494319FC9C04002D2A60 /* AppManager.m in Sources */,
+				FB6549561A57907E001C8F39 /* DiscoveryWorker.m in Sources */,
 				FB89462A19F646E200339C8A /* ControllerSupport.m in Sources */,
 				FBD349621A0089F6002D2A60 /* DataManager.m in Sources */,
 				FB89463119F646E200339C8A /* StreamManager.m in Sources */,
@@ -1026,9 +1049,10 @@
 		FB290D0519B2C406004C83CF /* Limelight.xcdatamodeld */ = {
 			isa = XCVersionGroup;
 			children = (
+				FB4678F21A51BDCB00377732 /* Limelight 0.3.0.xcdatamodel */,
 				FB290D0619B2C406004C83CF /* Limelight.xcdatamodel */,
 			);
-			currentVersion = FB290D0619B2C406004C83CF /* Limelight.xcdatamodel */;
+			currentVersion = FB4678F21A51BDCB00377732 /* Limelight 0.3.0.xcdatamodel */;
 			path = Limelight.xcdatamodeld;
 			sourceTree = "<group>";
 			versionGroupType = wrapper.xcdatamodel;

Limelight/App.h

@@ -13,5 +13,6 @@
 @property NSString* appId;
 @property NSString* appName;
 @property UIImage* appImage;
+@property BOOL isRunning;
 
 @end

Limelight/App.m

@@ -10,6 +10,6 @@
 #import "HttpManager.h"
 
 @implementation App
-@synthesize appId, appName, appImage;
+@synthesize appId, appName, appImage, isRunning;
 
 @end

Limelight/AppDelegate.m

@@ -104,7 +104,10 @@ static NSOperationQueue* mainQueue;
     
     NSError *error = nil;
     _persistentStoreCoordinator = [[NSPersistentStoreCoordinator alloc] initWithManagedObjectModel:[self managedObjectModel]];
-    if (![_persistentStoreCoordinator addPersistentStoreWithType:NSSQLiteStoreType configuration:nil URL:storeURL options:nil error:&error]) {
+    NSDictionary *options = [NSDictionary dictionaryWithObjectsAndKeys:
+                             [NSNumber numberWithBool:YES], NSMigratePersistentStoresAutomaticallyOption,
+                             [NSNumber numberWithBool:YES], NSInferMappingModelAutomaticallyOption, nil];
+    if (![_persistentStoreCoordinator addPersistentStoreWithType:NSSQLiteStoreType configuration:nil URL:storeURL options:options error:&error]) {
         /*
          Replace this implementation with code to handle the error appropriately.
          

Limelight/Database/DataManager.h

@@ -15,10 +15,11 @@
 
 @property (strong, nonatomic) AppDelegate* appDelegate;
 
-- (void) saveSettingsWithBitrate:(NSInteger)bitrate framerate:(NSInteger)framerate height:(NSInteger)height width:(NSInteger)width;
+- (void) saveSettingsWithBitrate:(NSInteger)bitrate framerate:(NSInteger)framerate height:(NSInteger)height width:(NSInteger)width onscreenControls:(NSInteger)onscreenControls;
 - (Settings*) retrieveSettings;
 - (NSArray*) retrieveHosts;
 - (void) saveHosts;
-- (Host*) createHost:(NSString*)name  hostname:(NSString*)address;
+- (Host*) createHost;
+- (void) removeHost:(Host*)host;
 
 @end

Limelight/Database/DataManager.m

@@ -9,10 +9,6 @@
 #import "DataManager.h"
 
 @implementation DataManager
-static NSInteger DEFAULT_BITRATE = 10000;
-static NSInteger DEFAULT_FRAMERATE = 60;
-static NSInteger DEFAULT_HEIGHT = 720;
-static NSInteger DEFAULT_WIDTH = 1280;
 
 - (id) init {
     self = [super init];
@@ -20,12 +16,14 @@ static NSInteger DEFAULT_WIDTH = 1280;
     return self;
 }
 
-- (void) saveSettingsWithBitrate:(NSInteger)bitrate framerate:(NSInteger)framerate height:(NSInteger)height width:(NSInteger)width {
+- (void) saveSettingsWithBitrate:(NSInteger)bitrate framerate:(NSInteger)framerate height:(NSInteger)height width:(NSInteger)width onscreenControls:(NSInteger)onscreenControls {
     Settings* settingsToSave = [self retrieveSettings];
     settingsToSave.framerate = [NSNumber numberWithInteger:framerate];
     settingsToSave.bitrate = [NSNumber numberWithInteger:bitrate];
     settingsToSave.height = [NSNumber numberWithInteger:height];
     settingsToSave.width = [NSNumber numberWithInteger:width];
+    settingsToSave.onscreenControls = [NSNumber numberWithInteger:onscreenControls];
+
     NSError* error;
     if (![[self.appDelegate managedObjectContext] save:&error]) {
         NSLog(@"ERROR: Unable to save settings to database");
@@ -40,10 +38,6 @@ static NSInteger DEFAULT_WIDTH = 1280;
         NSEntityDescription* entity = [NSEntityDescription entityForName:@"Settings" inManagedObjectContext:[self.appDelegate managedObjectContext]];
         Settings* settings = [[Settings alloc] initWithEntity:entity insertIntoManagedObjectContext:[self.appDelegate managedObjectContext]];
         
-        settings.framerate = [NSNumber numberWithInteger:DEFAULT_FRAMERATE];
-        settings.bitrate = [NSNumber numberWithInteger:DEFAULT_BITRATE];
-        settings.height = [NSNumber numberWithInteger:DEFAULT_HEIGHT];
-        settings.width = [NSNumber numberWithInteger:DEFAULT_WIDTH];
         return settings;
     } else {
         // we should only ever have 1 settings object stored
@@ -51,15 +45,16 @@ static NSInteger DEFAULT_WIDTH = 1280;
     }
 }
 
-- (Host*) createHost:(NSString*)name  hostname:(NSString*)address {
+- (Host*) createHost {
     NSEntityDescription* entity = [NSEntityDescription entityForName:@"Host" inManagedObjectContext:[self.appDelegate managedObjectContext]];
     Host* host = [[Host alloc] initWithEntity:entity insertIntoManagedObjectContext:[self.appDelegate managedObjectContext]];
-    
-    host.name = name;
-    host.address = address;
     return host;
 }
 
+- (void) removeHost:(Host*)host {
+    [[self.appDelegate managedObjectContext] deleteObject:host];
+}
+
 - (void) saveHosts {
     NSError* error;
     if (![[self.appDelegate managedObjectContext] save:&error]) {

Limelight/Database/Host.h

@@ -8,11 +8,17 @@
 
 #import <Foundation/Foundation.h>
 #import <CoreData/CoreData.h>
-
+#import "Utils.h"
 
 @interface Host : NSManagedObject
 
-@property (nonatomic, retain) NSString * address;
 @property (nonatomic, retain) NSString * name;
+@property (nonatomic, retain) NSString * address;
+@property (nonatomic, retain) NSString * localAddress;
+@property (nonatomic, retain) NSString * externalAddress;
+@property (nonatomic, retain) NSString * uuid;
+@property (nonatomic, retain) NSString * mac;
+@property (nonatomic) BOOL online;
+@property (nonatomic) PairState pairState;
 
 @end

Limelight/Database/Host.m

@@ -11,7 +11,13 @@
 
 @implementation Host
 
-@dynamic address;
 @dynamic name;
+@dynamic address;
+@dynamic localAddress;
+@dynamic externalAddress;
+@dynamic uuid;
+@dynamic mac;
+@dynamic pairState;
+@synthesize online;
 
 @end

Limelight/Database/Settings.h

@@ -16,5 +16,6 @@
 @property (nonatomic, retain) NSNumber * framerate;
 @property (nonatomic, retain) NSNumber * height;
 @property (nonatomic, retain) NSNumber * width;
+@property (nonatomic, retain) NSNumber * onscreenControls;
 
 @end

Limelight/Database/Settings.m

@@ -15,5 +15,6 @@
 @dynamic framerate;
 @dynamic height;
 @dynamic width;
+@dynamic onscreenControls;
 
 @end

Limelight/Images.xcassets/AButton.imageset/Contents.json

@@ -3,17 +3,17 @@
     {
       "idiom" : "universal",
       "scale" : "1x",
-      "filename" : "limelight_computer_add_1x.png"
+      "filename" : "a_button.png"
     },
     {
       "idiom" : "universal",
       "scale" : "2x",
-      "filename" : "limelight_computer_add_2x.png"
+      "filename" : "a_button-1.png"
     },
     {
       "idiom" : "universal",
       "scale" : "3x",
-      "filename" : "limelight_computer_add_3x.png"
+      "filename" : "a_button-2.png"
     }
   ],
   "info" : {

Limelight/Images.xcassets/AddComputerIcon.imageset/Contents.json

@@ -2,7 +2,8 @@
   "images" : [
     {
       "idiom" : "universal",
-      "scale" : "1x"
+      "scale" : "1x",
+      "filename" : "limelight_computer_add_icon_1x.png"
     },
     {
       "idiom" : "universal",
@@ -11,7 +12,8 @@
     },
     {
       "idiom" : "universal",
-      "scale" : "3x"
+      "scale" : "3x",
+      "filename" : "limelight_computer_add_icon_3x.png"
     }
   ],
   "info" : {

Limelight/Images.xcassets/BButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "b_button.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "b_button-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "b_button-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/DownButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "down.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "down-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "down-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/L1.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "L1-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "L1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "L1-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/L2.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "L2.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "L2-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "L2-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/LeftButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "left.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "left-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "left-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/Logo.imageset/Contents.json

@@ -0,0 +1,12 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "filename" : "Limelight-logo.pdf"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/NoAppImage.imageset/Contents.json

@@ -2,7 +2,8 @@
   "images" : [
     {
       "idiom" : "universal",
-      "scale" : "1x"
+      "scale" : "1x",
+      "filename" : "limelight_no_app_image_1x.png"
     },
     {
       "idiom" : "universal",
@@ -11,7 +12,8 @@
     },
     {
       "idiom" : "universal",
-      "scale" : "3x"
+      "scale" : "3x",
+      "filename" : "limelight_no_app_image_3x.png"
     }
   ],
   "info" : {

Limelight/Images.xcassets/R1.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "R1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "R1-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "R1-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/R2.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "R2-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "R2.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "R2-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/RightButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "right.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "right-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "right-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/SelectButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "select_button-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "select_button.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "select_button-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/Settings.imageset/Contents.json

@@ -2,7 +2,8 @@
   "images" : [
     {
       "idiom" : "universal",
-      "scale" : "1x"
+      "scale" : "1x",
+      "filename" : "settings_1x.png"
     },
     {
       "idiom" : "universal",
@@ -11,7 +12,8 @@
     },
     {
       "idiom" : "universal",
-      "scale" : "3x"
+      "scale" : "3x",
+      "filename" : "settings_3x.png"
     }
   ],
   "info" : {

Limelight/Images.xcassets/StartButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "start_button-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "start_button.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "start_button-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/StickInner.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "stick_inner-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "stick_inner.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "stick_inner-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/StickOuter.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "stick_outer-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "stick_outer.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "stick_outer-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/UpButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "up-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "up.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "up-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/XButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "x_button-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "x_button.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "x_button-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Images.xcassets/YButton.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x",
+      "filename" : "y_button.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x",
+      "filename" : "y_button-1.png"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x",
+      "filename" : "y_button-2.png"
+    }
+  ],
+  "info" : {
+    "version" : 1,
+    "author" : "xcode"
+  }
+}

Limelight/Input/ControllerSupport.m

@@ -25,7 +25,7 @@ static NSLock *controllerStreamLock;
         GCController *controller = [GCController controllers][i];
         
         if (controller != NULL) {
-            printf("Controller connected!\n");
+            NSLog(@"Controller connected!");
             controller.controllerPausedHandler = ^(GCController *controller) {
                 // We call LiSendControllerEvent while holding a lock to prevent
                 // multiple simultaneous calls since this function isn't thread safe.
@@ -117,7 +117,7 @@ static NSLock *controllerStreamLock;
         [ControllerSupport registerControllerCallbacks];
     }];
     self.disconnectObserver = [[NSNotificationCenter defaultCenter] addObserverForName:GCControllerDidDisconnectNotification object:nil queue:[NSOperationQueue mainQueue] usingBlock:^(NSNotification *note) {
-        printf("Controller disconnected!\n");
+        NSLog(@"Controller disconnected!");
     }];
     
     [ControllerSupport registerControllerCallbacks];

Limelight/Input/OnScreenControls.h

@@ -0,0 +1,25 @@
+//
+//  OnScreenControls.h
+//  Limelight
+//
+//  Created by Diego Waxemberg on 12/28/14.
+//  Copyright (c) 2014 Limelight Stream. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface OnScreenControls : NSObject
+
+typedef NS_ENUM(NSInteger, OnScreenControlsLevel) {
+    OnScreenControlsLevelOff,
+    OnScreenControlsLevelSimple,
+    OnScreenControlsLevelFull
+};
+
+- (id) initWithView:(UIView*)view;
+- (BOOL) handleTouchDownEvent:(UIEvent*)event;
+- (BOOL) handleTouchUpEvent:(UIEvent*) event;
+- (BOOL) handleTouchMovedEvent:(UIEvent*)event;
+- (void) setLevel:(OnScreenControlsLevel)level;
+
+@end

Limelight/Input/OnScreenControls.m

@@ -0,0 +1,561 @@
+//
+//  OnScreenControls.m
+//  Limelight
+//
+//  Created by Diego Waxemberg on 12/28/14.
+//  Copyright (c) 2014 Limelight Stream. All rights reserved.
+//
+
+#import "OnScreenControls.h"
+#include "Limelight.h"
+
+#define UPDATE_BUTTON(x, y) (buttonFlags = \
+(y) ? (buttonFlags | (x)) : (buttonFlags & ~(x)))
+
+@implementation OnScreenControls {
+    CALayer* _aButton;
+    CALayer* _bButton;
+    CALayer* _xButton;
+    CALayer* _yButton;
+    CALayer* _upButton;
+    CALayer* _downButton;
+    CALayer* _leftButton;
+    CALayer* _rightButton;
+    CALayer* _leftStickBackground;
+    CALayer* _leftStick;
+    CALayer* _rightStickBackground;
+    CALayer* _rightStick;
+    CALayer* _startButton;
+    CALayer* _selectButton;
+    CALayer* _r1Button;
+    CALayer* _r2Button;
+    CALayer* _l1Button;
+    CALayer* _l2Button;
+
+    short buttonFlags;
+    short leftStickX, leftStickY;
+    short rightStickX, rightStickY;
+    char leftTrigger, rightTrigger;
+    
+    UITouch* _aTouch;
+    UITouch* _bTouch;
+    UITouch* _xTouch;
+    UITouch* _yTouch;
+    UITouch* _upTouch;
+    UITouch* _downTouch;
+    UITouch* _leftTouch;
+    UITouch* _rightTouch;
+    UITouch* _lsTouch;
+    UITouch* _rsTouch;
+    UITouch* _startTouch;
+    UITouch* _selectTouch;
+    UITouch* _r1Touch;
+    UITouch* _r2Touch;
+    UITouch* _l1Touch;
+    UITouch* _l2Touch;
+    
+    UIView* _view;
+    OnScreenControlsLevel _level;
+}
+
+static const float BUTTON_SIZE = 50;
+static const float BUTTON_DIST = 20;
+static float BUTTON_CENTER_X;
+static float BUTTON_CENTER_Y;
+
+static const float D_PAD_SHORT = 50;
+static const float D_PAD_LONG = 65;
+static const float D_PAD_DIST = 15;
+static float D_PAD_CENTER_X;
+static float D_PAD_CENTER_Y;
+
+static const float STICK_INNER_SIZE = 80;
+static const float STICK_OUTER_SIZE = 120;
+static const float STICK_DEAD_ZONE = .1;
+static float LS_CENTER_X;
+static float LS_CENTER_Y;
+static float RS_CENTER_X;
+static float RS_CENTER_Y;
+
+static const float START_WIDTH = 50;
+static const float START_HEIGHT = 30;
+static float START_X;
+static float START_Y;
+
+static const float SELECT_WIDTH = 50;
+static const float SELECT_HEIGHT = 30;
+static float SELECT_X;
+static float SELECT_Y;
+
+static const float BUMPER_SIZE = 70;
+static const float TRIGGER_SIZE = 80;
+
+static float R1_X;
+static float R1_Y;
+static float R2_X;
+static float R2_Y;
+static float L1_X;
+static float L1_Y;
+static float L2_X;
+static float L2_Y;
+
+- (id) initWithView:(UIView*)view {
+    self = [self init];
+    _view = view;
+    
+    D_PAD_CENTER_X = _view.frame.size.width * .15;
+    D_PAD_CENTER_Y = _view.frame.size.height * .55;
+    BUTTON_CENTER_X = _view.frame.size.width * .85;
+    BUTTON_CENTER_Y = _view.frame.size.height * .55;
+
+    LS_CENTER_X = _view.frame.size.width * .35;
+    LS_CENTER_Y = _view.frame.size.height * .75;
+    RS_CENTER_X = _view.frame.size.width * .65;
+    RS_CENTER_Y = _view.frame.size.height * .75;
+
+    START_X = _view.frame.size.width * .55;
+    START_Y = _view.frame.size.height * .1;
+    SELECT_X = _view.frame.size.width * .45;
+    SELECT_Y = _view.frame.size.height * .1;
+
+    L1_X = _view.frame.size.width * .15;
+    L1_Y = _view.frame.size.height * .25;
+    L2_X = _view.frame.size.width * .15;
+    L2_Y = _view.frame.size.height * .1;
+    R1_X = _view.frame.size.width * .85;
+    R1_Y = _view.frame.size.height * .25;
+    R2_X = _view.frame.size.width * .85;
+    R2_Y = _view.frame.size.height * .1;
+    
+    _aButton = [CALayer layer];
+    _bButton = [CALayer layer];
+    _xButton = [CALayer layer];
+    _yButton = [CALayer layer];
+    _upButton = [CALayer layer];
+    _downButton = [CALayer layer];
+    _leftButton = [CALayer layer];
+    _rightButton = [CALayer layer];
+    _l1Button = [CALayer layer];
+    _r1Button = [CALayer layer];
+    _l2Button = [CALayer layer];
+    _r2Button = [CALayer layer];
+    _startButton = [CALayer layer];
+    _selectButton = [CALayer layer];
+    _leftStickBackground = [CALayer layer];
+    _rightStickBackground = [CALayer layer];
+    _leftStick = [CALayer layer];
+    _rightStick = [CALayer layer];
+
+    return self;
+}
+
+- (void) setLevel:(OnScreenControlsLevel)level {
+    _level = level;
+    [self updateControls];
+}
+
+- (void) updateControls {
+    switch (_level) {
+        case OnScreenControlsLevelOff:
+            [self hideButtons];
+            [self hideBumpers];
+            [self hideTriggers];
+            [self hideStartSelect];
+            [self hideSticks];
+            break;
+        case OnScreenControlsLevelSimple:
+            [self drawTriggers];
+            [self drawStartSelect];
+            [self hideButtons];
+            [self hideBumpers];
+            [self hideSticks];
+            break;
+        case OnScreenControlsLevelFull:
+            [self drawButtons];
+            [self drawStartSelect];
+            [self drawBumpers];
+            [self drawTriggers];
+            [self drawSticks];
+            break;
+    }
+}
+
+- (void) drawButtons {
+    // create A button
+    _aButton.contents = (id) [UIImage imageNamed:@"AButton"].CGImage;
+    _aButton.frame = CGRectMake(BUTTON_CENTER_X - BUTTON_SIZE / 2, BUTTON_CENTER_Y + BUTTON_DIST, BUTTON_SIZE, BUTTON_SIZE);
+    [_view.layer addSublayer:_aButton];
+
+    // create B button
+    _bButton.frame = CGRectMake(BUTTON_CENTER_X + BUTTON_DIST, BUTTON_CENTER_Y - BUTTON_SIZE / 2, BUTTON_SIZE, BUTTON_SIZE);
+    _bButton.contents = (id) [UIImage imageNamed:@"BButton"].CGImage;
+    [_view.layer addSublayer:_bButton];
+
+    // create X Button
+    _xButton.frame = CGRectMake(BUTTON_CENTER_X - BUTTON_DIST - BUTTON_SIZE, BUTTON_CENTER_Y - BUTTON_SIZE / 2, BUTTON_SIZE, BUTTON_SIZE);
+    _xButton.contents = (id) [UIImage imageNamed:@"XButton"].CGImage;
+    [_view.layer addSublayer:_xButton];
+
+    // create Y Button
+    _yButton.frame = CGRectMake(BUTTON_CENTER_X - BUTTON_SIZE / 2, BUTTON_CENTER_Y - BUTTON_DIST - BUTTON_SIZE, BUTTON_SIZE, BUTTON_SIZE);
+    _yButton.contents = (id) [UIImage imageNamed:@"YButton"].CGImage;
+    [_view.layer addSublayer:_yButton];
+
+    // create Down button
+    _downButton.frame = CGRectMake(D_PAD_CENTER_X - D_PAD_SHORT / 2, D_PAD_CENTER_Y + D_PAD_DIST, D_PAD_SHORT, D_PAD_LONG);
+    _downButton.contents = (id) [UIImage imageNamed:@"DownButton"].CGImage;
+    [_view.layer addSublayer:_downButton];
+
+    // create Right button
+    _rightButton.frame = CGRectMake(D_PAD_CENTER_X + D_PAD_DIST, D_PAD_CENTER_Y - D_PAD_SHORT / 2, D_PAD_LONG, D_PAD_SHORT);
+    _rightButton.contents = (id) [UIImage imageNamed:@"RightButton"].CGImage;
+    [_view.layer addSublayer:_rightButton];
+
+    // create Up button
+    _upButton.frame = CGRectMake(D_PAD_CENTER_X - D_PAD_SHORT / 2, D_PAD_CENTER_Y - D_PAD_DIST - D_PAD_LONG, D_PAD_SHORT, D_PAD_LONG);
+    _upButton.contents = (id) [UIImage imageNamed:@"UpButton"].CGImage;
+    [_view.layer addSublayer:_upButton];
+
+    // create Left button
+    _leftButton.frame = CGRectMake(D_PAD_CENTER_X - D_PAD_DIST - D_PAD_LONG, D_PAD_CENTER_Y - D_PAD_SHORT / 2, D_PAD_LONG, D_PAD_SHORT);
+    _leftButton.contents = (id) [UIImage imageNamed:@"LeftButton"].CGImage;
+    [_view.layer addSublayer:_leftButton];
+}
+
+- (void) drawStartSelect {
+    // create Start button
+    _startButton.frame = CGRectMake(START_X - START_WIDTH / 2, START_Y - START_HEIGHT / 2, START_WIDTH, START_HEIGHT);
+    _startButton.contents = (id) [UIImage imageNamed:@"StartButton"].CGImage;
+    [_view.layer addSublayer:_startButton];
+
+    // create Select button
+    _selectButton.frame = CGRectMake(SELECT_X - SELECT_WIDTH / 2, SELECT_Y - SELECT_HEIGHT / 2, SELECT_WIDTH, SELECT_HEIGHT);
+    _selectButton.contents = (id) [UIImage imageNamed:@"SelectButton"].CGImage;
+    [_view.layer addSublayer:_selectButton];
+}
+
+- (void) drawBumpers {
+    // create L1 button
+    _l1Button.frame = CGRectMake(L1_X - BUMPER_SIZE / 2, L1_Y - BUMPER_SIZE / 2, BUMPER_SIZE, BUMPER_SIZE);
+    _l1Button.contents = (id) [UIImage imageNamed:@"L1"].CGImage;
+    [_view.layer addSublayer:_l1Button];
+    
+    // create R1 button
+    _r1Button.frame = CGRectMake(R1_X - BUMPER_SIZE / 2, R1_Y - BUMPER_SIZE / 2, BUMPER_SIZE, BUMPER_SIZE);
+    _r1Button.contents = (id) [UIImage imageNamed:@"R1"].CGImage;
+    [_view.layer addSublayer:_r1Button];
+}
+
+- (void) drawTriggers {
+    // create L2 button
+    _l2Button.frame = CGRectMake(L2_X - TRIGGER_SIZE / 2, L2_Y - TRIGGER_SIZE / 2, TRIGGER_SIZE, TRIGGER_SIZE);
+    _l2Button.contents = (id) [UIImage imageNamed:@"L2"].CGImage;
+    [_view.layer addSublayer:_l2Button];
+    
+    // create R2 button
+    _r2Button.frame = CGRectMake(R2_X - TRIGGER_SIZE / 2, R2_Y - TRIGGER_SIZE / 2, TRIGGER_SIZE, TRIGGER_SIZE);
+    _r2Button.contents = (id) [UIImage imageNamed:@"R2"].CGImage;
+    [_view.layer addSublayer:_r2Button];
+}
+
+- (void) drawSticks {
+    // create left analog stick
+    _leftStickBackground.frame = CGRectMake(LS_CENTER_X - STICK_OUTER_SIZE / 2, LS_CENTER_Y - STICK_OUTER_SIZE / 2, STICK_OUTER_SIZE, STICK_OUTER_SIZE);
+    _leftStickBackground.contents = (id) [UIImage imageNamed:@"StickOuter"].CGImage;
+    [_view.layer addSublayer:_leftStickBackground];
+    
+    _leftStick = [CALayer layer];
+    _leftStick.frame = CGRectMake(LS_CENTER_X - STICK_INNER_SIZE / 2, LS_CENTER_Y - STICK_INNER_SIZE / 2, STICK_INNER_SIZE, STICK_INNER_SIZE);
+    _leftStick.contents = (id) [UIImage imageNamed:@"StickInner"].CGImage;
+    [_view.layer addSublayer:_leftStick];
+
+    // create right analog stick
+    _rightStickBackground.frame = CGRectMake(RS_CENTER_X - STICK_OUTER_SIZE / 2, RS_CENTER_Y - STICK_OUTER_SIZE / 2, STICK_OUTER_SIZE, STICK_OUTER_SIZE);
+    _rightStickBackground.contents = (id) [UIImage imageNamed:@"StickOuter"].CGImage;
+    [_view.layer addSublayer:_rightStickBackground];
+    
+    _rightStick = [CALayer layer];
+    _rightStick.frame = CGRectMake(RS_CENTER_X - STICK_INNER_SIZE / 2, RS_CENTER_Y - STICK_INNER_SIZE / 2, STICK_INNER_SIZE, STICK_INNER_SIZE);
+    _rightStick.contents = (id) [UIImage imageNamed:@"StickInner"].CGImage;
+    [_view.layer addSublayer:_rightStick];
+}
+
+- (void) hideButtons {
+    [_aButton removeFromSuperlayer];
+    [_bButton removeFromSuperlayer];
+    [_xButton removeFromSuperlayer];
+    [_yButton removeFromSuperlayer];
+    [_upButton removeFromSuperlayer];
+    [_downButton removeFromSuperlayer];
+    [_leftButton removeFromSuperlayer];
+    [_rightButton removeFromSuperlayer];
+}
+
+- (void) hideStartSelect {
+    [_startButton removeFromSuperlayer];
+    [_selectButton removeFromSuperlayer];
+}
+
+- (void) hideBumpers {
+    [_l1Button removeFromSuperlayer];
+    [_r1Button removeFromSuperlayer];
+}
+
+- (void) hideTriggers {
+    [_l2Button removeFromSuperlayer];
+    [_r2Button removeFromSuperlayer];
+}
+
+- (void) hideSticks {
+    [_leftStickBackground removeFromSuperlayer];
+    [_rightStickBackground removeFromSuperlayer];
+    [_leftStick removeFromSuperlayer];
+    [_rightStick removeFromSuperlayer];
+}
+
+- (BOOL) handleTouchMovedEvent:(UIEvent*)event {
+    BOOL shouldSendPacket = false;
+    BOOL buttonTouch = false;
+    float rsMaxX = RS_CENTER_X + STICK_OUTER_SIZE / 2;
+    float rsMaxY = RS_CENTER_Y + STICK_OUTER_SIZE / 2;
+    float rsMinX = RS_CENTER_X - STICK_OUTER_SIZE / 2;
+    float rsMinY = RS_CENTER_Y - STICK_OUTER_SIZE / 2;
+    float lsMaxX = LS_CENTER_X + STICK_OUTER_SIZE / 2;
+    float lsMaxY = LS_CENTER_Y + STICK_OUTER_SIZE / 2;
+    float lsMinX = LS_CENTER_X - STICK_OUTER_SIZE / 2;
+    float lsMinY = LS_CENTER_Y - STICK_OUTER_SIZE / 2;
+
+    for (UITouch* touch in [event allTouches]) {
+        CGPoint touchLocation = [touch locationInView:_view];
+        float xLoc = touchLocation.x;
+        float yLoc = touchLocation.y;
+        if (touch == _lsTouch) {
+            if (xLoc > lsMaxX) xLoc = lsMaxX;
+            if (xLoc < lsMinX) xLoc = lsMinX;
+            if (yLoc > lsMaxY) yLoc = lsMaxY;
+            if (yLoc < lsMinY) yLoc = lsMinY;
+
+            _leftStick.frame = CGRectMake(xLoc - STICK_INNER_SIZE / 2, yLoc - STICK_INNER_SIZE / 2, STICK_INNER_SIZE, STICK_INNER_SIZE);
+
+            float xStickVal = (xLoc - LS_CENTER_X) / (lsMaxX - LS_CENTER_X);
+            float yStickVal = (yLoc - LS_CENTER_Y) / (lsMaxY - LS_CENTER_Y);
+
+            if (fabsf(xStickVal) < STICK_DEAD_ZONE) xStickVal = 0;
+            if (fabsf(yStickVal) < STICK_DEAD_ZONE) yStickVal = 0;
+
+            leftStickX = 0x7FFE * xStickVal;
+            leftStickY = 0x7FFE * -yStickVal;
+
+            shouldSendPacket = true;
+        } else if (touch == _rsTouch) {
+            if (xLoc > rsMaxX) xLoc = rsMaxX;
+            if (xLoc < rsMinX) xLoc = rsMinX;
+            if (yLoc > rsMaxY) yLoc = rsMaxY;
+            if (yLoc < rsMinY) yLoc = rsMinY;
+
+            _rightStick.frame = CGRectMake(xLoc - STICK_INNER_SIZE / 2, yLoc - STICK_INNER_SIZE / 2, STICK_INNER_SIZE, STICK_INNER_SIZE);
+
+            float xStickVal = (xLoc - RS_CENTER_X) / (rsMaxX - RS_CENTER_X);
+            float yStickVal = (yLoc - RS_CENTER_Y) / (rsMaxY - RS_CENTER_Y);
+
+            if (fabsf(xStickVal) < STICK_DEAD_ZONE) xStickVal = 0;
+            if (fabsf(yStickVal) < STICK_DEAD_ZONE) yStickVal = 0;
+
+            rightStickX = 0x7FFE * xStickVal;
+            rightStickY = 0x7FFE * -yStickVal;
+
+            shouldSendPacket = true;
+        } else if (touch == _aTouch) {
+            buttonTouch = true;
+        } else if (touch == _bTouch) {
+            buttonTouch = true;
+        } else if (touch == _xTouch) {
+            buttonTouch = true;
+        } else if (touch == _yTouch) {
+            buttonTouch = true;
+        } else if (touch == _upTouch) {
+            buttonTouch = true;
+        } else if (touch == _downTouch) {
+            buttonTouch = true;
+        } else if (touch == _leftTouch) {
+            buttonTouch = true;
+        } else if (touch == _rightTouch) {
+            buttonTouch = true;
+        } else if (touch == _startTouch) {
+            buttonTouch = true;
+        } else if (touch == _selectTouch) {
+            buttonTouch = true;
+        } else if (touch == _l1Touch) {
+            buttonTouch = true;
+        } else if (touch == _r1Touch) {
+            buttonTouch = true;
+        } else if (touch == _l2Touch) {
+            buttonTouch = true;
+        } else if (touch == _r2Touch) {
+            buttonTouch = true;
+        }
+    }
+    if (shouldSendPacket) {
+        LiSendControllerEvent(buttonFlags, leftTrigger, rightTrigger,
+                          leftStickX, leftStickY, rightStickX, rightStickY);
+    }
+    return shouldSendPacket || buttonTouch;
+}
+
+- (BOOL)handleTouchDownEvent:(UIEvent*)event {
+    BOOL shouldSendPacket = false;
+    for (UITouch* touch in [event allTouches]) {
+        CGPoint touchLocation = [touch locationInView:_view];
+
+        if ([_aButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(A_FLAG, 1);
+            _aTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_bButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(B_FLAG, 1);
+            _bTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_xButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(X_FLAG, 1);
+            _xTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_yButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(Y_FLAG, 1);
+            _yTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_upButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(UP_FLAG, 1);
+            _upTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_downButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(DOWN_FLAG, 1);
+            _downTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_leftButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(LEFT_FLAG, 1);
+            _leftTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_rightButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(RIGHT_FLAG, 1);
+            _rightTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_startButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(PLAY_FLAG, 1);
+            _startTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_selectButton.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(BACK_FLAG, 1);
+            _selectTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_l1Button.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(LB_FLAG, 1);
+            _l1Touch = touch;
+            shouldSendPacket = true;
+        } else if ([_r1Button.presentationLayer hitTest:touchLocation]) {
+            UPDATE_BUTTON(RB_FLAG, 1);
+            _r1Touch = touch;
+            shouldSendPacket = true;
+        } else if ([_l2Button.presentationLayer hitTest:touchLocation]) {
+            leftTrigger = 1 * 0xFF;
+            _l2Touch = touch;
+            shouldSendPacket = true;
+        } else if ([_r2Button.presentationLayer hitTest:touchLocation]) {
+            rightTrigger = 1 * 0xFF;
+            _r2Touch = touch;
+            shouldSendPacket = true;
+        } else if ([_leftStick.presentationLayer hitTest:touchLocation]) {
+            _lsTouch = touch;
+            shouldSendPacket = true;
+        } else if ([_rightStick.presentationLayer hitTest:touchLocation]) {
+            _rsTouch = touch;
+            shouldSendPacket = true;
+        }
+    }
+    if (shouldSendPacket) {
+        LiSendControllerEvent(buttonFlags, leftTrigger, rightTrigger,
+                              leftStickX, leftStickY, rightStickX, rightStickY);
+    }
+    return shouldSendPacket;
+}
+
+- (BOOL)handleTouchUpEvent:(UIEvent*)event {
+    BOOL shouldSendPacket = false;
+    for (UITouch* touch in [event allTouches]) {
+        if (touch == _aTouch) {
+            UPDATE_BUTTON(A_FLAG, 0);
+            _aTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _bTouch) {
+            UPDATE_BUTTON(B_FLAG, 0);
+            _bTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _xTouch) {
+            UPDATE_BUTTON(X_FLAG, 0);
+            _xTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _yTouch) {
+            UPDATE_BUTTON(Y_FLAG, 0);
+            _yTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _upTouch) {
+            UPDATE_BUTTON(UP_FLAG, 0);
+            _upTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _downTouch) {
+            UPDATE_BUTTON(DOWN_FLAG, 0);
+            _downTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _leftTouch) {
+            UPDATE_BUTTON(LEFT_FLAG, 0);
+            _leftTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _rightTouch) {
+            UPDATE_BUTTON(RIGHT_FLAG, 0);
+            _rightTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _startTouch) {
+            UPDATE_BUTTON(PLAY_FLAG, 0);
+            _startTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _selectTouch) {
+            UPDATE_BUTTON(BACK_FLAG, 0);
+            _selectTouch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _l1Touch) {
+            UPDATE_BUTTON(LB_FLAG, 0);
+            _l1Touch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _r1Touch) {
+            UPDATE_BUTTON(RB_FLAG, 0);
+            _r1Touch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _l2Touch) {
+            leftTrigger = 0 * 0xFF;
+            _l2Touch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _r2Touch) {
+            rightTrigger = 0 * 0xFF;
+            _r2Touch = nil;
+            shouldSendPacket = true;
+        } else if (touch == _lsTouch) {
+            _leftStick.frame = CGRectMake(LS_CENTER_X - STICK_INNER_SIZE / 2, LS_CENTER_Y - STICK_INNER_SIZE / 2, STICK_INNER_SIZE, STICK_INNER_SIZE);
+            leftStickX = 0 * 0x7FFE;
+            leftStickY = 0 * 0x7FFE;
+            shouldSendPacket = true;
+            _lsTouch = nil;
+        } else if (touch == _rsTouch) {
+            _rightStick.frame = CGRectMake(RS_CENTER_X - STICK_INNER_SIZE / 2, RS_CENTER_Y - STICK_INNER_SIZE / 2, STICK_INNER_SIZE, STICK_INNER_SIZE);
+            rightStickX = 0 * 0x7FFE;
+            rightStickY = 0 * 0x7FFE;
+            _rsTouch = nil;
+            shouldSendPacket = true;
+        }
+    }
+    if (shouldSendPacket) {
+        LiSendControllerEvent(buttonFlags, leftTrigger, rightTrigger,
+                              leftStickX, leftStickY, rightStickX, rightStickY);
+    }
+    return  shouldSendPacket;
+}
+
+@end

Limelight/Input/StreamView.h

@@ -10,4 +10,6 @@
 
 @interface StreamView : UIView
 
+- (void) setupOnScreenControls;
+
 @end

Limelight/Input/StreamView.m

@@ -8,47 +8,88 @@
 
 #import "StreamView.h"
 #include <Limelight.h>
+#import "OnScreenControls.h"
+#import "DataManager.h"
 
 @implementation StreamView {
     CGPoint touchLocation;
     BOOL touchMoved;
+    OnScreenControls* onScreenControls;
+}
+
+- (void) setupOnScreenControls {
+    onScreenControls = [[OnScreenControls alloc] initWithView:self];
+    DataManager* dataMan = [[DataManager alloc] init];
+    OnScreenControlsLevel level = (OnScreenControlsLevel)[[dataMan retrieveSettings].onscreenControls integerValue];
+    NSLog(@"Setting on-screen controls level: %d", (int)level);
+    [onScreenControls setLevel:level];
 }
 
 - (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
-    UITouch *touch = [[event allTouches] anyObject];
-    touchLocation = [touch locationInView:self];
-    touchMoved = false;
-    
-    printf("Touch down\n");
-}
-
-- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
-    UITouch *touch = [[event allTouches] anyObject];
-    CGPoint currentLocation = [touch locationInView:self];
-    
-    if (touchLocation.x != currentLocation.x ||
-        touchLocation.y != currentLocation.y)
-    {
-        LiSendMouseMoveEvent(currentLocation.x - touchLocation.x,
-                             currentLocation.y - touchLocation.y );
-        
-        touchMoved = true;
-        touchLocation = currentLocation;
+    NSLog(@"Touch down");
+    if (![onScreenControls handleTouchDownEvent:event]) {
+        UITouch *touch = [[event allTouches] anyObject];
+        touchLocation = [touch locationInView:self];
+        touchMoved = false;
     }
 }
 
-- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
-    printf("Touch up\n");
+- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
+    if (![onScreenControls handleTouchMovedEvent:event]) {
+        if ([[event allTouches] count] == 1) {
+            UITouch *touch = [[event allTouches] anyObject];
+            CGPoint currentLocation = [touch locationInView:self];
+            
+            if (touchLocation.x != currentLocation.x ||
+                touchLocation.y != currentLocation.y)
+            {
+                LiSendMouseMoveEvent(currentLocation.x - touchLocation.x,
+                                     currentLocation.y - touchLocation.y );
+
+                touchMoved = true;
+                touchLocation = currentLocation;
+            }
+        } else if ([[event allTouches] count] == 2) {
+            CGPoint firstLocation = [[[[event allTouches] allObjects] objectAtIndex:0] locationInView:self];
+            CGPoint secondLocation = [[[[event allTouches] allObjects] objectAtIndex:1] locationInView:self];
+
+            CGPoint avgLocation = CGPointMake((firstLocation.x + secondLocation.x) / 2, (firstLocation.y + secondLocation.y) / 2);
+            if (touchLocation.y != avgLocation.y) {
+                LiSendScrollEvent(avgLocation.y - touchLocation.y);
+            }
+            touchMoved = true;
+            touchLocation = avgLocation;
+        }
+    }
     
-    if (!touchMoved) {
-        printf("Sending left mouse button press\n");
-        
-        LiSendMouseButtonEvent(BUTTON_ACTION_PRESS, BUTTON_LEFT);
-        
-        // Wait 100 ms to simulate a real button press
-        usleep(100 * 1000);
-        
-        LiSendMouseButtonEvent(BUTTON_ACTION_RELEASE, BUTTON_LEFT);
+}
+
+- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
+    NSLog(@"Touch up");
+    if (![onScreenControls handleTouchUpEvent:event]) {
+        if (!touchMoved) {
+            if ([[event allTouches] count]  == 2) {
+                NSLog(@"Sending right mouse button press");
+
+                LiSendMouseButtonEvent(BUTTON_ACTION_PRESS, BUTTON_RIGHT);
+
+                // Wait 100 ms to simulate a real button press
+                usleep(100 * 1000);
+
+                LiSendMouseButtonEvent(BUTTON_ACTION_RELEASE, BUTTON_RIGHT);
+
+
+            } else {
+                NSLog(@"Sending left mouse button press");
+
+                LiSendMouseButtonEvent(BUTTON_ACTION_PRESS, BUTTON_LEFT);
+
+                // Wait 100 ms to simulate a real button press
+                usleep(100 * 1000);
+
+                LiSendMouseButtonEvent(BUTTON_ACTION_RELEASE, BUTTON_LEFT);
+            }
+        }
     }
 }
 

Limelight/Limelight-Info.plist

@@ -17,11 +17,11 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>0.1.0</string>
+	<string>0.3.0</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>9</string>
+	<string>1</string>
 	<key>LSApplicationCategoryType</key>
 	<string>public.app-category.games</string>
 	<key>LSRequiresIPhoneOS</key>

Limelight/Limelight.xcdatamodeld/.xccurrentversion

@@ -3,6 +3,6 @@
 <plist version="1.0">
 <dict>
 	<key>_XCCurrentVersionName</key>
-	<string>Limelight.xcdatamodel</string>
+	<string>Limelight 0.3.0.xcdatamodel</string>
 </dict>
 </plist>