- Update

2016-02-24 16:56:39 +01:00
1 parent d281d765ea
commit 5b074a5176
@@ -0,0 +1,29 @@
+Scrumptious sample
+
+Scrumptious demonstrates a "real-world" (albeit very limited) application that integrates with Facebook.
+It allows a user to select from a small pre-defined list of cuisine types that they are eating, then
+tag friends who they are with, and tag the restaurant they are in. Scrumptious then allows them to post an 
+Open Graph Action to their Timeline which will display the the tagged friends and location.
+
+The example utilizes several controls for the Facebook SDK including:
+ FBLoginView - used on the landing page for authenticating the user.
+ FBFriendPickerViewController - presented from the main UI to pick friends.
+ FBPlacePickerViewController - presented from the main UI to pick a location.
+ FBuserSettingsViewController - used to log the user out.
+ 
+Furthermore, the sample demonstrates usage of Open Graph objects and actions. While the functionality is 
+quite constrained in order to be of reasonable size for a sample, the Facebook integration could serve
+as the basis for more full-featured applications. In particular, look for the text "Facebook SDK" to identify
+key integration points.
+
+Scrumptious also demonstrates how to override images and locale specific strings.  This uses the same image as the SDK, but it is actually
+loaded from the Scrumptious bundle instead of the SDK.  Strings in English are the same, but if the phone is switched into Hebrew, Hebrew
+strings will appear.  For further information please look at FacebookSDKResources.bundle.README
+
+If using Scrumptious as the basis for another application, please note that all of the Open Graph namespaces will need
+to be updated, and a hosted service must be provided in order to serve up Open Graph Objects. In addition, the logged-in
+user will need to be a Developer or a Tester on the application until it is approved for posting Open Graph Actions.
+
+Using the Sample
+Install the Facebook SDK for iOS.
+Launch the Scrumptious project using Xcode from the <Facebook SDK>/samples/Scrumptious directory.
@@ -0,0 +1,426 @@
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+	rootObject = B9CD0A66150EA4DD00560A93 /* Project object */;
+}
@@ -0,0 +1,36 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <UIKit/UIKit.h>
+#import <FacebookSDK/FacebookSDK.h>
+
+@class SCViewController;
+@class SCLoginViewController;
+
+// Scrumptious sample application
+//
+// The purpose of the Scrumptious sample application is to demonstrate a complete real-world
+// application that includes Facebook integration, friend picker, place picker, and Open Graph
+// Action creation and posting.
+@interface SCAppDelegate : UIResponder <UIApplicationDelegate, UINavigationControllerDelegate>
+@property (strong, nonatomic) UIWindow *window;
+@property (strong, nonatomic) UINavigationController *navigationController;
+@property (strong, nonatomic) SCViewController *mainViewController;
+@property (strong, nonatomic) SCLoginViewController* loginViewController;
+@property BOOL isNavigating;
+
+- (void)resetMainViewController;
+@end
@@ -0,0 +1,135 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "SCAppDelegate.h"
+#import "SCViewController.h"
+#import "SCLoginViewController.h"
+#import <FacebookSDK/FBSessionTokenCachingStrategy.h>
+
+@implementation SCAppDelegate
+
+@synthesize window = _window,
+            navigationController = _navigationController,
+            mainViewController = _mainViewController,
+            loginViewController = _loginViewController,
+            isNavigating = _isNavigating;
+
+- (BOOL)application:(UIApplication *)application 
+            openURL:(NSURL *)url
+  sourceApplication:(NSString *)sourceApplication 
+         annotation:(id)annotation {
+
+    // Facebook SDK * login flow *
+    // Attempt to handle URLs to complete any auth (e.g., SSO) flow.
+    return [FBAppCall handleOpenURL:url sourceApplication:sourceApplication fallbackHandler:^(FBAppCall *call) {
+        // Facebook SDK * App Linking *
+        // For simplicity, this sample will ignore the link if the session is already
+        // open but a more advanced app could support features like user switching.
+        if (call.accessTokenData) {
+            if ([FBSession activeSession].isOpen) {
+                NSLog(@"INFO: Ignoring app link because current session is open.");
+            }
+            else {
+                [self handleAppLink:call.accessTokenData];
+            }
+        }
+    }];
+}
+
+- (void)applicationWillTerminate:(UIApplication *)application {
+    // Facebook SDK * pro-tip *
+    // if the app is going away, we close the session object; this is a good idea because
+    // things may be hanging off the session, that need releasing (completion block, etc.) and
+    // other components in the app may be awaiting close notification in order to do cleanup
+    [FBSession.activeSession close];
+}
+
+- (void)applicationDidBecomeActive:(UIApplication *)application	{
+    [FBAppEvents activateApp];
+  
+    // Facebook SDK * login flow *
+    // We need to properly handle activation of the application with regards to SSO
+    //  (e.g., returning from iOS 6.0 authorization dialog or from fast app switching).
+    [FBAppCall handleDidBecomeActive];
+}
+
+- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+    // If you have not added the -ObjC linker flag, you may need to uncomment the following line because
+    // Nib files require the type to have been loaded before they can do the wireup successfully.  
+    // http://stackoverflow.com/questions/1725881/unknown-class-myclass-in-interface-builder-file-error-at-runtime
+    // [FBProfilePictureView class];
+    
+    self.window = [[UIWindow alloc] initWithFrame:[[UIScreen mainScreen] bounds]];
+    [self resetMainViewController];
+    self.loginViewController = [[SCLoginViewController alloc] initWithNibName:@"SCLoginViewController"
+                                                                       bundle:nil];
+    self.navigationController = [[UINavigationController alloc] initWithRootViewController:self.loginViewController];
+    self.navigationController.delegate = self;
+    self.window.rootViewController = self.navigationController;
+    
+    [self.window makeKeyAndVisible];
+    
+    // Facebook SDK * pro-tip *
+    // We take advantage of the `FBLoginView` in our loginViewController, which can
+    // automatically open a session if there is a token cached. If we were not using
+    // that control, this location would be a good place to try to open a session
+    // from a token cache.
+    
+    return YES;
+}
+
+// Helper method to wrap logic for handling app links.
+- (void)handleAppLink:(FBAccessTokenData *)appLinkToken {
+    // Initialize a new blank session instance...
+    FBSession *appLinkSession = [[FBSession alloc] initWithAppID:nil
+                                                     permissions:nil
+                                                 defaultAudience:FBSessionDefaultAudienceNone
+                                                 urlSchemeSuffix:nil
+                                              tokenCacheStrategy:[FBSessionTokenCachingStrategy nullCacheInstance] ];
+    [FBSession setActiveSession:appLinkSession];
+    // ... and open it from the App Link's Token.
+    [appLinkSession openFromAccessTokenData:appLinkToken
+                          completionHandler:^(FBSession *session, FBSessionState status, NSError *error) {
+                              // Forward any errors to the FBLoginView delegate.
+                              if (error) {
+                                  [self.loginViewController loginView:nil handleError:error];
+                              }
+                          }];
+}
+
+#pragma mark - UINavigationControllerDelegate
+
+- (void)navigationController:(UINavigationController *)navigationController
+       didShowViewController:(UIViewController *)viewController
+                    animated:(BOOL)animated {
+    self.isNavigating = NO;
+}
+
+- (void)navigationController:(UINavigationController *)navigationController willShowViewController:(UIViewController *)viewController animated:(BOOL)animated {
+    self.isNavigating = YES;
+}
+
+- (void)resetMainViewController {
+    self.mainViewController = [[SCViewController alloc] initWithNibName:@"SCViewController"
+                                                                 bundle:nil];
+#ifdef __IPHONE_7_0
+    if ([self.mainViewController respondsToSelector:@selector(setEdgesForExtendedLayout:)]) {
+        self.mainViewController.edgesForExtendedLayout &= ~UIRectEdgeTop;
+    }
+#endif
+}
+
+@end
@@ -0,0 +1,26 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <UIKit/UIKit.h>
+#import <FacebookSDK/FacebookSDK.h>
+
+/*
+ The UIViewController representing the Scrumptious landing page.
+*/
+@interface SCLoginViewController : UIViewController<FBLoginViewDelegate>
+@property (unsafe_unretained, nonatomic) IBOutlet FBLoginView *FBLoginView;
+- (IBAction)clickSkipLogIn:(id)sender;
+@end
@@ -0,0 +1,155 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "SCLoginViewController.h"
+#import "SCAppDelegate.h"
+#import "SCViewController.h"
+
+@implementation SCLoginViewController
+
+- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
+    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+    if (self) {
+        // Facebook SDK * pro-tip *
+        // We wire up the FBLoginView using the interface builder
+        // but we could have also explicitly wired its delegate here.
+    }
+    return self;
+}
+
+- (void)viewWillAppear:(BOOL)animated {
+    [super viewWillAppear:animated];
+    
+    self.navigationController.navigationBarHidden = YES;
+}
+
+- (void)viewDidAppear:(BOOL)animated {
+    [super viewDidAppear:animated];
+    if (self.shouldSkipLogIn) {
+        [self performSelector:@selector(transitionToMainViewController) withObject:nil afterDelay:.5];
+    }
+}
+
+- (void)setShouldSkipLogIn:(BOOL)skip {
+    [[NSUserDefaults standardUserDefaults] setBool:skip forKey:@"ScrumptiousSkipLogIn"];
+    [[NSUserDefaults standardUserDefaults] synchronize];
+}
+
+- (BOOL)shouldSkipLogIn {
+    return [[NSUserDefaults standardUserDefaults] boolForKey:@"ScrumptiousSkipLogIn"];
+}
+
+- (void)viewWillDisappear:(BOOL)animated {
+    self.navigationController.navigationBarHidden = NO;
+}
+
+- (void)viewDidUnload {
+    [self setFBLoginView:nil];
+    [super viewDidUnload];
+}
+
+- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
+    return (interfaceOrientation == UIInterfaceOrientationPortrait);
+}
+
+- (void)transitionToMainViewController {
+    // this pop is a noop in some cases, and in others makes sure we don't try
+    // to push the same controller twice
+    [self.navigationController popToRootViewControllerAnimated:NO];
+
+    // Upon login, transition to the main UI by pushing it onto the navigation stack.
+    SCAppDelegate *appDelegate = (SCAppDelegate *)[UIApplication sharedApplication].delegate;
+    [self.navigationController pushViewController:appDelegate.mainViewController animated:YES];
+}
+
+#pragma mark - FBLoginView delegate
+
+- (void)loginViewShowingLoggedInUser:(FBLoginView *)loginView {
+    // if you become logged in, no longer flag to skip log in
+    self.shouldSkipLogIn = NO;
+    [self transitionToMainViewController];
+}
+
+- (void)loginView:(FBLoginView *)loginView
+      handleError:(NSError *)error{
+    NSString *alertMessage, *alertTitle;
+    
+    // Facebook SDK * error handling *
+    // Error handling is an important part of providing a good user experience.
+    // Since this sample uses the FBLoginView, this delegate will respond to
+    // login failures, or other failures that have closed the session (such
+    // as a token becoming invalid). Please see the [- postOpenGraphAction:]
+    // and [- requestPermissionAndPost] on `SCViewController` for further
+    // error handling on other operations.
+    
+    if (error.fberrorShouldNotifyUser) {
+        // If the SDK has a message for the user, surface it. This conveniently
+        // handles cases like password change or iOS6 app slider state.
+        alertTitle = @"Something Went Wrong";
+        alertMessage = error.fberrorUserMessage;
+    } else if (error.fberrorCategory == FBErrorCategoryAuthenticationReopenSession) {
+        // It is important to handle session closures as mentioned. You can inspect
+        // the error for more context but this sample generically notifies the user.
+        alertTitle = @"Session Error";
+        alertMessage = @"Your current session is no longer valid. Please log in again.";
+    } else if (error.fberrorCategory == FBErrorCategoryUserCancelled) {
+        // The user has cancelled a login. You can inspect the error
+        // for more context. For this sample, we will simply ignore it.
+        NSLog(@"user cancelled login");
+    } else {
+        // For simplicity, this sample treats other errors blindly, but you should
+        // refer to https://developers.facebook.com/docs/technical-guides/iossdk/errors/ for more information.
+        alertTitle  = @"Unknown Error";
+        alertMessage = @"Error. Please try again later.";
+        NSLog(@"Unexpected error:%@", error);
+    }
+    
+    if (alertMessage) {
+        [[[UIAlertView alloc] initWithTitle:alertTitle
+                                    message:alertMessage
+                                   delegate:nil
+                          cancelButtonTitle:@"OK"
+                          otherButtonTitles:nil] show];
+    }
+}
+
+- (void)loginViewShowingLoggedOutUser:(FBLoginView *)loginView {
+    // Facebook SDK * login flow *
+    // It is important to always handle session closure because it can happen
+    // externally; for example, if the current session's access token becomes
+    // invalid. For this sample, we simply pop back to the landing page.
+    SCAppDelegate *appDelegate = (SCAppDelegate *)[UIApplication sharedApplication].delegate;
+    if (appDelegate.isNavigating) {
+        // The delay is for the edge case where a session is immediately closed after
+        // logging in and our navigation controller is still animating a push.
+        [self performSelector:@selector(logOut) withObject:nil afterDelay:.5];
+    } else {
+        [self logOut];
+    }
+}
+
+- (void)logOut {
+    // on log out we reset the main view controller
+    SCAppDelegate *appDelegate = (SCAppDelegate *)[UIApplication sharedApplication].delegate;
+    [appDelegate resetMainViewController];
+    [self.navigationController popToRootViewControllerAnimated:YES];
+}
+
+- (IBAction)clickSkipLogIn:(id)sender {
+    self.shouldSkipLogIn = YES;
+    [self transitionToMainViewController];
+}
+@end
@@ -0,0 +1,419 @@
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+								<string key="IBUIText">Scrumptious</string>
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+								</object>
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+						</object>
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+					</object>
+				</array>
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+				</object>
+				<object class="IBUISimulatedStatusBarMetrics" key="IBUISimulatedStatusBarMetrics"/>
+				<string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+			</object>
+		</array>
+		<object class="IBObjectContainer" key="IBDocument.Objects">
+			<array class="NSMutableArray" key="connectionRecords">
+				<object class="IBConnectionRecord">
+					<object class="IBCocoaTouchOutletConnection" key="connection">
+						<string key="label">view</string>
+						<reference key="source" ref="372490531"/>
+						<reference key="destination" ref="191373211"/>
+					</object>
+					<int key="connectionID">3</int>
+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBCocoaTouchOutletConnection" key="connection">
+						<string key="label">FBLoginView</string>
+						<reference key="source" ref="372490531"/>
+						<reference key="destination" ref="248182986"/>
+					</object>
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+						<string key="label">delegate</string>
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+						<reference key="destination" ref="372490531"/>
+					</object>
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+				</object>
+				<object class="IBConnectionRecord">
+					<object class="IBCocoaTouchEventConnection" key="connection">
+						<string key="label">clickSkipLogIn:</string>
+						<reference key="source" ref="359402499"/>
+						<reference key="destination" ref="372490531"/>
+						<int key="IBEventType">7</int>
+					</object>
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+				</object>
+			</array>
+			<object class="IBMutableOrderedSet" key="objectRecords">
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+						<reference key="object" ref="372490531"/>
+						<reference key="parent" ref="0"/>
+						<string key="objectName">File's Owner</string>
+					</object>
+					<object class="IBObjectRecord">
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+			</object>
+			<dictionary class="NSMutableDictionary" key="flattenedProperties">
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+				<string key="-2.CustomClassName">UIResponder</string>
+				<string key="-2.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="1.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="13.CustomClassName">FBLoginView</string>
+				<string key="13.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="17.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="18.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="19.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<real value="0.0" key="19.IBUIButtonInspectorSelectedEdgeInsetMetadataKey"/>
+				<real value="0.0" key="19.IBUIButtonInspectorSelectedStateConfigurationMetadataKey"/>
+				<string key="4.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="5.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+				<string key="6.IBPluginDependency">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+			</dictionary>
+			<dictionary class="NSMutableDictionary" key="unlocalizedProperties"/>
+			<nil key="activeLocalization"/>
+			<dictionary class="NSMutableDictionary" key="localizations"/>
+			<nil key="sourceID"/>
+			<int key="maxID">34</int>
+		</object>
+		<object class="IBClassDescriber" key="IBDocument.Classes">
+			<array class="NSMutableArray" key="referencedPartialClassDescriptions">
+				<object class="IBPartialClassDescription">
+					<string key="className">FBLoginView</string>
+					<string key="superclassName">UIView</string>
+					<object class="NSMutableDictionary" key="outlets">
+						<string key="NS.key.0">delegate</string>
+						<string key="NS.object.0">id</string>
+					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">delegate</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">delegate</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</object>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">./Classes/FBLoginView.h</string>
+					</object>
+				</object>
+				<object class="IBPartialClassDescription">
+					<string key="className">SCLoginViewController</string>
+					<string key="superclassName">UIViewController</string>
+					<object class="NSMutableDictionary" key="actions">
+						<string key="NS.key.0">clickSkipLogIn:</string>
+						<string key="NS.object.0">id</string>
+					</object>
+					<object class="NSMutableDictionary" key="actionInfosByName">
+						<string key="NS.key.0">clickSkipLogIn:</string>
+						<object class="IBActionInfo" key="NS.object.0">
+							<string key="name">clickSkipLogIn:</string>
+							<string key="candidateClassName">id</string>
+						</object>
+					</object>
+					<object class="NSMutableDictionary" key="outlets">
+						<string key="NS.key.0">FBLoginView</string>
+						<string key="NS.object.0">FBLoginView</string>
+					</object>
+					<object class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<string key="NS.key.0">FBLoginView</string>
+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">FBLoginView</string>
+							<string key="candidateClassName">FBLoginView</string>
+						</object>
+					</object>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">./Classes/SCLoginViewController.h</string>
+					</object>
+				</object>
+			</array>
+		</object>
+		<int key="IBDocument.localizationMode">0</int>
+		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaTouchFramework</string>
+		<object class="NSMutableDictionary" key="IBDocument.PluginDeclaredDependencyDefaults">
+			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaTouchPlugin.iPhoneOS</string>
+			<real value="1552" key="NS.object.0"/>
+		</object>
+		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
+		<int key="IBDocument.defaultPropertyAccessControl">3</int>
+		<object class="NSMutableDictionary" key="IBDocument.LastKnownImageSizes">
+			<string key="NS.key.0">Icon-72.png</string>
+			<string key="NS.object.0">{72, 72}</string>
+		</object>
+		<string key="IBCocoaTouchPluginVersion">2083</string>
+	</data>
+</archive>
@@ -0,0 +1,32 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <UIKit/UIKit.h>
+#import "SCViewController.h"
+
+typedef void(^ConfirmCallback)(id sender, bool confirm);
+
+@interface SCPhotoViewController : UIViewController
+
+@property (strong, nonatomic) IBOutlet UIImageView *imageView;
+@property (copy, nonatomic) ConfirmCallback confirmCallback;
+@property (strong, readonly) UIImage* image;
+
+- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil image:(UIImage *)anImage;
+- (IBAction)confirm:(id)sender;
+- (IBAction)cancel:(id)sender;
+
+@end
@@ -0,0 +1,79 @@
+/*
+ * Copyright 2010-present Facebook
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "SCPhotoViewController.h"
+
+@interface SCPhotoViewController ()
+
+@property (strong, readwrite) UIImage* image;
+
+@end
+
+@implementation SCPhotoViewController
+
+- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil image:(UIImage *) anImage
+{
+    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+    if (self) {
+        self.image = anImage;
+    }
+    return self;
+}
+
+- (void)viewDidLoad
+{
+    [super viewDidLoad];
+    [self.imageView setImage:self.image];
+}
+
+- (void)viewDidUnload
+{
+    [super viewDidUnload];
+    self.imageView = nil;
+    self.image = nil;
+}
+
+- (void)viewWillAppear:(BOOL)animated {
+    [super viewWillAppear:animated];
+    
+    self.navigationController.navigationBarHidden = YES;
+}
+
+- (void)viewWillDisappear:(BOOL)animated {
+    self.navigationController.navigationBarHidden = NO;
+    
+    [super viewWillDisappear:animated];
+}
+
+- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation
+{
+    return (interfaceOrientation == UIInterfaceOrientationPortrait);
+}
+
+- (IBAction)confirm:(id)sender {
+    if (self.confirmCallback) {
+        self.confirmCallback(self, YES);
+    }
+    [self.navigationController popViewControllerAnimated:YES];
+}
+
+- (IBAction)cancel:(id)sender {
+    if (self.confirmCallback) {
+        self.confirmCallback(self, NO);
+    }
+    [self.navigationController popViewControllerAnimated:YES];
+}
+@end
@@ -0,0 +1,264 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<archive type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="8.00">
+	<data>
+		<int key="IBDocument.SystemTarget">1296</int>
+		<string key="IBDocument.SystemVersion">11E53</string>
+		<string key="IBDocument.InterfaceBuilderVersion">2182</string>
+		<string key="IBDocument.AppKitVersion">1138.47</string>
+		<string key="IBDocument.HIToolboxVersion">569.00</string>
+		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
+			<string key="NS.key.0">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+			<string key="NS.object.0">1181</string>
+		</object>
+		<array key="IBDocument.IntegratedClassDependencies">
+			<string>IBUIBarButtonItem</string>
+			<string>IBUIToolbar</string>
+			<string>IBUIImageView</string>
+			<string>IBUIView</string>
+			<string>IBProxyObject</string>
+		</array>
+		<array key="IBDocument.PluginDependencies">
+			<string>com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+		</array>
+		<object class="NSMutableDictionary" key="IBDocument.Metadata">
+			<string key="NS.key.0">PluginDependencyRecalculationVersion</string>
+			<integer value="1" key="NS.object.0"/>
+		</object>
+		<array class="NSMutableArray" key="IBDocument.RootObjects" id="1000">
+			<object class="IBProxyObject" id="372490531">
+				<string key="IBProxiedObjectIdentifier">IBFilesOwner</string>
+				<string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+			</object>
+			<object class="IBProxyObject" id="975951072">
+				<string key="IBProxiedObjectIdentifier">IBFirstResponder</string>
+				<string key="targetRuntimeIdentifier">IBCocoaTouchFramework</string>
+			</object>
+			<object class="IBUIView" id="191373211">
+				<reference key="NSNextResponder"/>
+				<int key="NSvFlags">274</int>
+				<array class="NSMutableArray" key="NSSubviews">
+					<object class="IBUIImageView" id="591773404">
+						<reference key="NSNextResponder" ref="191373211"/>
+						<int key="NSvFlags">274</int>
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+					<dictionary class="NSMutableDictionary" key="actionInfosByName">
+						<object class="IBActionInfo" key="cancel:">
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+						</object>
+						<object class="IBActionInfo" key="confirm:">
+							<string key="name">confirm:</string>
+							<string key="candidateClassName">id</string>
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+						<object class="IBToOneOutletInfo" key="NS.object.0">
+							<string key="name">imageView</string>
+							<string key="candidateClassName">UIImageView</string>
+						</object>
+					</object>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">./Classes/SCPhotoViewController.h</string>
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+				</object>
+			</array>
+		</object>
+		<int key="IBDocument.localizationMode">0</int>
+		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaTouchFramework</string>
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+			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaTouchPlugin.iPhoneOS</string>
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+		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
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+		<string key="IBCocoaTouchPluginVersion">1181</string>
+	</data>
+</archive>
@@ -0,0 +1,38 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <Foundation/Foundation.h>
+#import <FacebookSDK/FacebookSDK.h>
+
+// Wraps an Open Graph object (of type "scrumps:meal") that has just two properties,
+// an ID and a URL. The FBGraphObject allows us to create an FBGraphObject instance
+// and treat it as an SCOGMeal with typed property accessors.
+@protocol SCOGMeal<FBGraphObject>
+
+@property (retain, nonatomic) NSString        *id;
+@property (retain, nonatomic) NSString        *url;
+
+@end
+
+// Wraps an Open Graph object (of type "scrumps:eat") with a relationship to a meal,
+// as well as properties inherited from FBOpenGraphAction such as "place" and "tags".
+@protocol SCOGEatMealAction<FBOpenGraphAction>
+
+@property (retain, nonatomic) id<SCOGMeal>    meal;
+
+@end
+
+
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <UIKit/UIKit.h>
+#import <QuartzCore/QuartzCore.h>
+#import <FacebookSDK/FacebookSDK.h>
+
+/*
+ The UIViewController representing the main UI, which
+ lets the user select a type of food, tag who they
+ are with, and where they are.
+*/
+@interface SCViewController : UIViewController <FBUserSettingsDelegate, UIAlertViewDelegate>
+
+@end
@@ -0,0 +1,886 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import "SCViewController.h"
+#import "SCAppDelegate.h"
+#import "SCLoginViewController.h"
+#import "SCProtocols.h"
+#import <AddressBook/AddressBook.h>
+#import "TargetConditionals.h"
+#import "SCPhotoViewController.h"
+
+@interface SCViewController() < UITableViewDataSource,
+                                UIImagePickerControllerDelegate,
+                                FBFriendPickerDelegate,
+                                UINavigationControllerDelegate,
+                                FBPlacePickerDelegate,
+                                CLLocationManagerDelegate,
+                                UIActionSheetDelegate> {
+ @private int _retryCount;
+}
+
+@property (strong, nonatomic) FBUserSettingsViewController *settingsViewController;
+@property (strong, nonatomic) IBOutlet FBProfilePictureView *userProfileImage;
+@property (strong, nonatomic) IBOutlet UILabel *userNameLabel;
+@property (strong, nonatomic) IBOutlet UIButton *announceButton;
+@property (strong, nonatomic) IBOutlet UITableView *menuTableView;
+@property (strong, nonatomic) UIActionSheet *mealPickerActionSheet;
+@property (retain, nonatomic) NSArray *mealTypes;
+
+@property (strong, nonatomic) NSObject<FBGraphPlace> *selectedPlace;
+@property (strong, nonatomic) NSString *selectedMeal;
+@property (strong, nonatomic) NSArray *selectedFriends;
+@property (strong, nonatomic) CLLocationManager *locationManager;
+@property (strong, nonatomic) FBCacheDescriptor *placeCacheDescriptor;
+@property (strong, nonatomic) UIActivityIndicatorView *activityIndicator;
+
+@property (strong, nonatomic) UIImagePickerController *imagePicker;
+@property (strong, nonatomic) UIActionSheet *imagePickerActionSheet;
+@property (strong, nonatomic) UIImage *selectedPhoto;
+@property (strong, nonatomic) UIPopoverController *popover;
+@property (strong, nonatomic) SCPhotoViewController *photoViewController;
+@property (nonatomic) CGRect popoverFromRect;
+
+@end
+
+@implementation SCViewController
+
+- (id)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
+    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
+    if (self) {
+        // Custom initialization
+        self.navigationItem.hidesBackButton = YES;
+    }
+    return self;
+}
+
+#pragma mark - Open Graph Helpers
+
+// This is a helper function that returns an FBGraphObject representing a meal
+- (id<SCOGMeal>)mealObjectForMeal:(NSString *)meal {
+    
+    // We create an FBGraphObject object, but we can treat it as an SCOGMeal with typed
+    // properties, etc. See <FacebookSDK/FBGraphObject.h> for more details.
+    id<SCOGMeal> result = (id<SCOGMeal>)[FBGraphObject graphObject];
+    
+    // Give it a URL of sample data that contains the object's name, title, description, and body.
+    // These OG object URLs were created using the edit open graph feature of the graph tool
+    // at https://www.developers.facebook.com/apps/
+    if ([meal isEqualToString:@"Cheeseburger"]) {
+        result.url = @"http://samples.ogp.me/314483151980285";
+    } else if ([meal isEqualToString:@"Pizza"]) {
+        result.url = @"http://samples.ogp.me/314483221980278";
+    } else if ([meal isEqualToString:@"Hotdog"]) {
+        result.url = @"http://samples.ogp.me/314483265313607";
+    } else if ([meal isEqualToString:@"Italian"]) {
+        result.url = @"http://samples.ogp.me/314483348646932";
+    } else if ([meal isEqualToString:@"French"]) {
+        result.url = @"http://samples.ogp.me/314483375313596";
+    } else if ([meal isEqualToString:@"Chinese"]) {
+        result.url = @"http://samples.ogp.me/314483421980258";
+    } else if ([meal isEqualToString:@"Thai"]) {
+        result.url = @"http://samples.ogp.me/314483451980255";
+    } else if ([meal isEqualToString:@"Indian"]) {
+        result.url = @"http://samples.ogp.me/314483491980251";
+    } else {
+        return nil;
+    }
+    return result;
+}
+
+- (void)enableUserInteraction:(BOOL) enabled {
+    if (enabled) {
+        [self.activityIndicator stopAnimating];
+    } else {
+        [self centerAndShowActivityIndicator];
+    }
+    
+    self.announceButton.enabled = enabled;
+    [self.view setUserInteractionEnabled:enabled];
+}
+
+- (id<SCOGEatMealAction>)actionFromMealInfo {
+    // Create an Open Graph eat action with the meal, our location, and the people we were with.
+    id<SCOGEatMealAction> action = (id<SCOGEatMealAction>)[FBGraphObject graphObject];
+    
+    if (self.selectedPlace) {
+        // Facebook SDK * pro-tip *
+        // We don't use the action.place syntax here because, unfortunately, setPlace:
+        // and a few other selectors may be flagged as reserved selectors by Apple's App Store
+        // validation tools. While this doesn't necessarily block App Store approval, it
+        // could slow down the approval process. Falling back to the setObject:forKey:
+        // selector is a useful technique to avoid such naming conflicts.
+        [action setObject:self.selectedPlace forKey:@"place"];
+    }
+    
+    if (self.selectedFriends.count > 0) {
+        [action setObject:self.selectedFriends forKey:@"tags"];
+    }
+    
+    return action;
+}
+
+// Creates the Open Graph Action.
+- (void)postOpenGraphAction {
+    [self enableUserInteraction:NO];
+   
+    FBRequestConnection *requestConnection = [[FBRequestConnection alloc] init];
+    requestConnection.errorBehavior = FBRequestConnectionErrorBehaviorRetry
+                                    | FBRequestConnectionErrorBehaviorReconnectSession;
+    if (self.selectedPhoto) {
+        self.selectedPhoto = [self normalizedImage:self.selectedPhoto];
+        FBRequest *stagingRequest = [FBRequest requestForUploadStagingResourceWithImage:self.selectedPhoto];
+        [requestConnection addRequest:stagingRequest
+                    completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
+                                            if (error) {
+                                                [self enableUserInteraction:YES];
+                                                [self handlePostOpenGraphActionError:error];
+                                            }
+                                        }
+                       batchEntryName:@"stagedphoto"];
+    }
+    
+    // Create an Open Graph eat action with the meal, our location, and the people we were with.
+    id<SCOGEatMealAction> action = [self actionFromMealInfo];
+
+    if (self.selectedPhoto) {
+        action.image = @[ @{ @"url" : @"{result=stagedphoto:$.uri}", @"user_generated" : @"true" } ];
+    }
+    
+    // create the Open Graph meal object for the meal we ate.
+    id<SCOGMeal> mealObject = [self mealObjectForMeal:self.selectedMeal];
+    if (mealObject) {
+        action.meal = mealObject;
+    } else {
+        // Facebook SDK * Object API *
+        id object = [FBGraphObject openGraphObjectForPostWithType:@"fb_sample_scrumps:meal"
+                                                            title:self.selectedMeal
+                                                            image:@"https://fbcdn-photos-a.akamaihd.net/photos-ak-snc7/v85005/200/233936543368280/app_1_233936543368280_595563194.gif"
+                                                              url:nil
+                                                      description:[@"Delicious " stringByAppendingString:self.selectedMeal]];
+        FBRequest *createObject = [FBRequest requestForPostOpenGraphObject:object];
+    
+        // We'll add the object creaction to the batch, and set the action's meal accordingly.
+        [requestConnection addRequest:createObject
+                    completionHandler:^(FBRequestConnection *connection, id result, NSError *error) {
+                                            if (error) {
+                                                [self enableUserInteraction:YES];
+                                                [self handlePostOpenGraphActionError:error];
+                                            }
+                                        }
+                       batchEntryName:@"createobject"];
+        
+        action[@"meal"] = @"{result=createobject:$.id}";
+    }
+
+    // Create the request and post the action to the "me/fb_sample_scrumps:eat" path.
+    FBRequest *actionRequest = [FBRequest requestForPostWithGraphPath:@"me/fb_sample_scrumps:eat"
+                                                          graphObject:action];
+    [requestConnection addRequest:actionRequest
+                    completionHandler:^(FBRequestConnection *connection,
+                         id result,
+                         NSError *error) {
+
+         [self enableUserInteraction:YES];
+         if (!error) {
+             [[[UIAlertView alloc] initWithTitle:@"Result"
+                                         message:[NSString stringWithFormat:@"Posted Open Graph action, id: %@",
+                                                  [result objectForKey:@"id"]]
+                                        delegate:nil
+                               cancelButtonTitle:@"Thanks!"
+                               otherButtonTitles:nil]
+              show];
+             
+             // start over
+             [self resetMealInfo];
+         } else {
+             [self handlePostOpenGraphActionError:error];
+         }
+     }];
+    [requestConnection start];
+}
+
+- (void)resetMealInfo {
+    // start over
+    self.selectedMeal = nil;
+    self.selectedPlace = nil;
+    self.selectedFriends = nil;
+    self.selectedPhoto = nil;
+    _retryCount = 0;
+    [self updateSelections];
+}
+
+- (void)handlePostOpenGraphActionError:(NSError *) error{
+    // Facebook SDK * error handling *
+    // Some Graph API errors are retriable. For this sample, we will have a simple
+    // retry policy of one additional attempt. Please refer to
+    // https://developers.facebook.com/docs/reference/api/errors/ for more information.
+    _retryCount++;
+    if (error.fberrorCategory == FBErrorCategoryThrottling) {
+        // We also retry on a throttling error message. A more sophisticated app
+        // should consider a back-off period.
+        if (_retryCount < 2) {
+            NSLog(@"Retrying open graph post");
+            [self postOpenGraphAction];
+            return;
+        } else {
+            NSLog(@"Retry count exceeded.");
+        }
+    }
+    
+    // Facebook SDK * pro-tip *
+    // Users can revoke post permissions on your app externally so it
+    // can be worthwhile to request for permissions again at the point
+    // that they are needed. This sample assumes a simple policy
+    // of re-requesting permissions.
+    if (error.fberrorCategory == FBErrorCategoryPermissions) {
+        NSLog(@"Re-requesting permissions");
+        [self requestPermissionAndPost];
+        return;
+    }
+    
+    // Facebook SDK * error handling *
+    [self presentAlertForError:error];
+}
+// Helper method to request publish permissions and post.
+- (void)requestPermissionAndPost {
+    [FBSession.activeSession requestNewPublishPermissions:[NSArray arrayWithObject:@"publish_actions"]
+                                          defaultAudience:FBSessionDefaultAudienceFriends
+                                        completionHandler:^(FBSession *session, NSError *error) {
+                                            if (!error && [FBSession.activeSession.permissions indexOfObject:@"publish_actions"] != NSNotFound) {
+                                                // Now have the permission
+                                                [self postOpenGraphAction];
+                                            } else if (error){
+                                                // Facebook SDK * error handling *
+                                                // if the operation is not user cancelled
+                                                if (error.fberrorCategory != FBErrorCategoryUserCancelled) {
+                                                    [self presentAlertForError:error];
+                                                }
+                                            }
+                                        }];
+}
+
+- (void) presentAlertForError:(NSError *)error {
+    // Facebook SDK * error handling *
+    // Error handling is an important part of providing a good user experience.
+    // When fberrorShouldNotifyUser is YES, a fberrorUserMessage can be
+    // presented as a user-ready message
+    if (error.fberrorShouldNotifyUser) {
+        // The SDK has a message for the user, surface it.
+        [[[UIAlertView alloc] initWithTitle:@"Something Went Wrong"
+                                    message:error.fberrorUserMessage
+                                   delegate:nil
+                          cancelButtonTitle:@"OK"
+                          otherButtonTitles:nil] show];
+    } else {
+        NSLog(@"unexpected error:%@", error);
+    }
+}
+
+#pragma mark - UI Behavior
+
+-(void)settingsButtonWasPressed:(id)sender {
+    [self presentLoginSettings];
+}
+
+-(void)presentLoginSettings {
+    if (self.settingsViewController == nil) {
+        self.settingsViewController = [[FBUserSettingsViewController alloc] init];
+#ifdef __IPHONE_7_0
+        if ([self.settingsViewController respondsToSelector:@selector(setEdgesForExtendedLayout:)]) {
+            self.settingsViewController.edgesForExtendedLayout &= ~UIRectEdgeTop;
+        }
+#endif
+        self.settingsViewController.delegate = self;
+    }
+    
+    [self.navigationController pushViewController:self.settingsViewController animated:YES];
+}
+
+// Handles the user clicking the Announce button by creating an Open Graph Action
+- (IBAction)announce:(id)sender {
+    if (FBSession.activeSession.isOpen) {
+        // Facebook SDK * pro-tip *
+        // Ask for publish permissions only at the time they are needed.
+        if ([FBSession.activeSession.permissions indexOfObject:@"publish_actions"] == NSNotFound) {
+            [self requestPermissionAndPost];
+        } else {
+            [self postOpenGraphAction];
+        }
+    } else {
+        // Facebook SDK * pro-tip *
+        // Support sharing even if the user isn't logged in with Facebook, by using the share dialog
+        [self presentShareDialogForMealInfo];
+    }
+}
+
+- (void)presentShareDialogForMealInfo {
+    id image = @"https://fbcdn-photos-a.akamaihd.net/photos-ak-snc7/v85005/200/233936543368280/app_1_233936543368280_595563194.gif";
+    // Create an Open Graph eat action with the meal, our location, and the people we were with.
+    id<SCOGEatMealAction> action = [self actionFromMealInfo];
+    
+    if (self.selectedPhoto) {
+        self.selectedPhoto = [self normalizedImage:self.selectedPhoto];
+        action.image = self.selectedPhoto;
+        image = @[@{@"url":self.selectedPhoto, @"user_generated":@"true"}];
+    }
+    
+    id object = [FBGraphObject openGraphObjectForPostWithType:@"fb_sample_scrumps:meal"
+                                                        title:self.selectedMeal
+                                                        image:image
+                                                          url:nil
+                                                  description:[@"Delicious " stringByAppendingString:self.selectedMeal]];
+    action.meal = object;
+    
+    BOOL presentable = nil != [FBDialogs presentShareDialogWithOpenGraphAction:action
+                                                                    actionType:@"fb_sample_scrumps:eat"
+                                                           previewPropertyName:@"meal"
+                                                                       handler:^(FBAppCall *call, NSDictionary *results, NSError *error) {
+                                                                           if (!error) {
+                                                                               [self resetMealInfo];
+                                                                           } else {
+                                                                               NSLog(@"%@", error);
+                                                                           }
+                                                                       }];
+    if (!presentable) { // this means that the Facebook app is not installed or up to date
+        // if the share dialog is not available, lets encourage a login so we can share directly
+        [self presentLoginSettings];
+    }
+}
+
+- (void)centerAndShowActivityIndicator {
+    CGRect frame = self.view.frame;
+    CGPoint center = CGPointMake(CGRectGetMidX(frame), CGRectGetMidY(frame));
+    self.activityIndicator.center = center;
+    [self.activityIndicator startAnimating];
+}
+
+// Displays the user's name and profile picture so they are aware of the Facebook
+// identity they are logged in as.
+- (void)populateUserDetails {
+    if (FBSession.activeSession.isOpen) {
+        [[FBRequest requestForMe] startWithCompletionHandler:
+         ^(FBRequestConnection *connection, NSDictionary<FBGraphUser> *user, NSError *error) {
+             if (!error) {
+                 self.userNameLabel.text = user.name;
+                 self.userProfileImage.profileID = [user objectForKey:@"id"];
+             }
+         }];
+    }
+}
+
+#pragma mark UIImagePickerControllerDelegate methods
+
+- (void)imagePickerController:(UIImagePickerController *)picker
+        didFinishPickingImage:(UIImage *)image
+                  editingInfo:(NSDictionary *)editingInfo {
+    
+    if (!self.photoViewController) {
+        __block SCViewController *myself = self;
+        self.photoViewController = [[SCPhotoViewController alloc]initWithNibName:@"SCPhotoViewController" bundle:nil image:image];
+        self.photoViewController.confirmCallback = ^(id sender, bool confirm) {
+            if(confirm) {
+                myself.selectedPhoto = image;
+            }
+            [myself updateSelections];
+        };
+    }
+    [self.navigationController pushViewController:self.photoViewController animated:true];
+    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
+        [self.popover dismissPopoverAnimated:YES];
+    } else {
+        [self dismissModalViewControllerAnimated:YES];
+    }
+    self.photoViewController = nil;
+}
+
+#pragma mark - UIActionSheetDelegate methods
+
+- (void)actionSheet:(UIActionSheet *)actionSheet didDismissWithButtonIndex:(NSInteger)buttonIndex {
+    
+    // If user presses cancel, do nothing
+    if (buttonIndex == actionSheet.cancelButtonIndex)
+        return;
+    
+    // One method handles the delegate action for two action sheets
+    if (actionSheet == self.mealPickerActionSheet) {
+        if (buttonIndex == 0) {
+            // They chose manual entry so prompt the user for an entry.
+            UIAlertView *alert = [[UIAlertView alloc] initWithTitle:nil message:@"What are you eating?" delegate:self cancelButtonTitle:@"Cancel" otherButtonTitles:@"OK", nil];
+            alert.alertViewStyle = UIAlertViewStylePlainTextInput;
+            [alert textFieldAtIndex:0].autocapitalizationType = UITextAutocapitalizationTypeSentences;
+            [alert show];
+        } else {
+            self.selectedMeal = [self.mealTypes objectAtIndex:buttonIndex];
+            [self updateSelections];
+        }
+    } else { // self.imagePickerActionSheet
+        NSAssert(actionSheet == self.imagePickerActionSheet, @"Delegate method's else-case should be for image picker");
+        
+        if (!self.imagePicker) {
+            self.imagePicker = [[UIImagePickerController alloc] init];
+            self.imagePicker.delegate = self;
+        }
+        
+        // Set the source type of the imagePicker to the users selection
+        if (buttonIndex == 0) {
+            // If its the simulator, camera is no good
+            if(TARGET_IPHONE_SIMULATOR){
+                [[[UIAlertView alloc] initWithTitle:@"Camera not supported in simulator."
+                                            message:@"(>'_')>"
+                                           delegate:nil
+                                  cancelButtonTitle:@"Ok"
+                                  otherButtonTitles:nil] show];
+                return;
+            }
+            self.imagePicker.sourceType = UIImagePickerControllerSourceTypeCamera;
+        } else if (buttonIndex == 1) {
+            self.imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
+        }
+        
+        if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
+            // Can't use presentModalViewController for image picker on iPad
+            if (!self.popover) {
+                self.popover = [[UIPopoverController alloc] initWithContentViewController:self.imagePicker];
+            }
+            [self.popover presentPopoverFromRect:self.popoverFromRect
+                                          inView:self.view
+                        permittedArrowDirections:UIPopoverArrowDirectionAny
+                                        animated:YES];
+        } else {
+            [self presentModalViewController:self.imagePicker animated:YES];
+        }
+    }
+}
+
+#pragma mark - Overrides
+
+- (void)dealloc {
+    _locationManager.delegate = nil;
+    _mealPickerActionSheet.delegate = nil;
+    _settingsViewController.delegate = nil;
+    _imagePicker.delegate = nil;
+    _imagePickerActionSheet.delegate = nil;
+}
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+    
+    self.title = @"Scrumptious";
+
+    // Get the CLLocationManager going.
+    self.locationManager = [[CLLocationManager alloc] init];
+    self.locationManager.delegate = self;
+    self.locationManager.desiredAccuracy = kCLLocationAccuracyHundredMeters;
+    // We don't want to be notified of small changes in location, preferring to use our
+    // last cached results, if any.
+    self.locationManager.distanceFilter = 50;
+    
+    FBCacheDescriptor *cacheDescriptor = [FBFriendPickerViewController cacheDescriptor];
+    [cacheDescriptor prefetchAndCacheForSession:FBSession.activeSession];
+    
+    // This avoids a gray background in the table view on iPad.
+    if ([self.menuTableView respondsToSelector:@selector(backgroundView)]) {
+        self.menuTableView.backgroundView = nil;
+    }
+    
+    self.navigationItem.rightBarButtonItem = [[UIBarButtonItem alloc]
+                                              initWithTitle:@"Settings" 
+                                                style:UIBarButtonItemStyleBordered 
+                                              target:self 
+                                              action:@selector(settingsButtonWasPressed:)];
+
+    self.activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
+    self.activityIndicator.hidesWhenStopped = YES;
+    [self.view addSubview:self.activityIndicator];
+}
+
+-(void)viewWillAppear:(BOOL)animated {
+    [super viewWillAppear:animated];
+    
+    if (FBSession.activeSession.isOpen) {
+        [self populateUserDetails];
+        self.userProfileImage.hidden = NO;
+    } else {
+        self.userProfileImage.hidden = YES;
+    }
+}
+
+- (void) viewDidAppear:(BOOL)animated {
+    if (FBSession.activeSession.isOpen) {
+        [self.locationManager startUpdatingLocation];
+    }
+}
+
+- (void)viewDidUnload {
+    [super viewDidUnload];
+    
+    [[NSNotificationCenter defaultCenter] removeObserver:self];
+
+    // Release any retained subviews of the main view.
+    self.mealPickerActionSheet = nil;
+}
+
+- (BOOL)shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {
+    return (interfaceOrientation != UIInterfaceOrientationPortraitUpsideDown);
+}
+
+#pragma mark - UIAlertViewDelegate 
+
+- (void)alertView:(UIAlertView *)alertView didDismissWithButtonIndex:(NSInteger)buttonIndex {
+    if (!alertView.cancelButtonIndex == buttonIndex) {
+        self.selectedMeal = [alertView textFieldAtIndex:0].text;
+        [self updateSelections];
+    }
+}
+
+#pragma mark - FBUserSettingsDelegate methods
+
+- (void)loginViewControllerDidLogUserOut:(id)sender {
+    // Facebook SDK * login flow *
+    // There are many ways to implement the Facebook login flow.
+    // In this sample, the FBLoginView delegate (SCLoginViewController)
+    // will already handle logging out so this method is a no-op.
+}
+
+- (void)loginViewController:(id)sender receivedError:(NSError *)error{
+    // Facebook SDK * login flow *
+    // There are many ways to implement the Facebook login flow.
+    // In this sample, the FBUserSettingsViewController is only presented
+    // as a log out option after the user has been authenticated, so
+    // no real errors should occur. If the FBUserSettingsViewController
+    // had been the entry point to the app, then this error handler should
+    // be as rigorous as the FBLoginView delegate (SCLoginViewController)
+    // in order to handle login errors.
+    if (error) {
+        NSLog(@"Unexpected error sent to the FBUserSettingsViewController delegate: %@", error);
+    }
+}
+
+#pragma mark - UITableViewDataSource methods and related helpers
+
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
+    return 4;
+}
+
+- (UITableViewCell*)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath 
+{
+    static NSString *CellIdentifier = @"Cell";
+    
+    UITableViewCell *cell = (UITableViewCell*)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];
+    if (cell == nil) {
+        cell = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier];
+        cell.accessoryType = UITableViewCellAccessoryNone;
+        cell.selectionStyle = UITableViewCellSelectionStyleNone;
+        
+        cell.textLabel.font = [UIFont systemFontOfSize:16];
+        cell.textLabel.backgroundColor = [UIColor colorWithWhite:0 alpha:0];
+        cell.textLabel.lineBreakMode = UILineBreakModeTailTruncation;
+        cell.textLabel.clipsToBounds = YES;
+
+        cell.detailTextLabel.font = [UIFont systemFontOfSize:12];
+        cell.detailTextLabel.backgroundColor = [UIColor colorWithWhite:0 alpha:0];
+        cell.detailTextLabel.textColor = [UIColor colorWithRed:0.4 green:0.6 blue:0.8 alpha:1];
+        cell.detailTextLabel.lineBreakMode = UILineBreakModeTailTruncation;
+        cell.detailTextLabel.clipsToBounds = YES;
+    }
+    
+    switch (indexPath.row) {
+        case 0:
+            cell.textLabel.text = @"What are you eating?";
+            cell.detailTextLabel.text = @"Select one";
+            cell.imageView.image = [UIImage imageNamed:@"action-eating.png"];
+            break;
+            
+        case 1:
+            cell.textLabel.text = @"Where are you?";
+            cell.detailTextLabel.text = @"Select one";
+            cell.imageView.image = [UIImage imageNamed:@"action-location.png"];
+            break;
+            
+        case 2:
+            cell.textLabel.text = @"With whom?";
+            cell.detailTextLabel.text = @"Select friends";
+            cell.imageView.image = [UIImage imageNamed:@"action-people.png"];
+            break;
+            
+        case 3:
+            cell.textLabel.text = @"Got a picture?";
+            cell.detailTextLabel.text = @"Take one";
+            cell.imageView.image = [UIImage imageNamed:@"action-photo.png"];
+            break;
+            
+        default:
+            break;
+    }
+
+    return cell;
+}
+
+- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
+    return 1;
+}
+
+- (BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath {
+    return NO;
+}
+
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
+    switch (indexPath.row) {
+        case 0: {
+            // if we don't yet have an array of meal types, create one now
+            if (!self.mealTypes) {
+                self.mealTypes = [NSArray arrayWithObjects:
+                                  @"< Write Your Own >",
+                                  @"Cheeseburger", 
+                                  @"Pizza",
+                                  @"Hotdog",
+                                  @"Italian",
+                                  @"French",
+                                  @"Chinese",
+                                  @"Thai",
+                                  @"Indian",
+                                  nil];
+            }
+            self.mealPickerActionSheet = [[UIActionSheet alloc] initWithTitle:@"Select a meal"
+                                                                     delegate:self
+                                                            cancelButtonTitle:nil
+                                                       destructiveButtonTitle:nil
+                                                            otherButtonTitles:nil];
+                                          
+            for( NSString *meal in self.mealTypes) {
+                [self.mealPickerActionSheet addButtonWithTitle:meal]; 
+            }
+            
+            self.mealPickerActionSheet.cancelButtonIndex = [self.mealPickerActionSheet addButtonWithTitle:@"Cancel"];
+            [self.mealPickerActionSheet showFromToolbar:self.navigationController.toolbar];
+            return;
+        }
+        
+        case 1: {
+            if (FBSession.activeSession.isOpen) {
+                FBPlacePickerViewController *placePicker = [[FBPlacePickerViewController alloc] init];
+                
+                placePicker.title = @"Select a restaurant";
+                
+                // SIMULATOR BUG:
+                // See http://stackoverflow.com/questions/7003155/error-server-did-not-accept-client-registration-68
+                // at times the simulator fails to fetch a location; when that happens rather than fetch a
+                // a meal near 0,0 -- let's see if we can find something good in Paris
+                if (self.placeCacheDescriptor == nil) {
+                    [self setPlaceCacheDescriptorForCoordinates:CLLocationCoordinate2DMake(48.857875, 2.294635)];
+                }
+                
+                [placePicker configureUsingCachedDescriptor:self.placeCacheDescriptor];
+                [placePicker loadData];
+                [placePicker presentModallyFromViewController:self
+                                                     animated:YES
+                                                      handler:^(FBViewController *sender, BOOL donePressed) {
+                                                          if (donePressed) {
+                                                              self.selectedPlace = placePicker.selection;
+                                                              [self updateSelections];
+                                                          }
+                                                      }];
+            } else {
+                // if not logged in, give the user the option to log in
+                [self presentLoginSettings];
+            }
+            return;
+        }
+            
+        case 2: {
+            if (FBSession.activeSession.isOpen) {
+                FBFriendPickerViewController *friendPicker = [[FBFriendPickerViewController alloc] init];
+                
+                // Set up the friend picker to sort and display names the same way as the
+                // iOS Address Book does.
+                
+                // Need to call ABAddressBookCreate in order for the next two calls to do anything.
+                ABAddressBookRef addressBook = ABAddressBookCreate();
+                ABPersonSortOrdering sortOrdering = ABPersonGetSortOrdering();
+                ABPersonCompositeNameFormat nameFormat = ABPersonGetCompositeNameFormat();
+                
+                friendPicker.sortOrdering = (sortOrdering == kABPersonSortByFirstName) ? FBFriendSortByFirstName : FBFriendSortByLastName;
+                friendPicker.displayOrdering = (nameFormat == kABPersonCompositeNameFormatFirstNameFirst) ? FBFriendDisplayByFirstName : FBFriendDisplayByLastName;
+                
+                [friendPicker loadData];
+                [friendPicker presentModallyFromViewController:self
+                                                      animated:YES
+                                                       handler:^(FBViewController *sender, BOOL donePressed) {
+                                                           if (donePressed) {
+                                                               self.selectedFriends = friendPicker.selection;
+                                                               [self updateSelections];
+                                                           }
+                                                       }];
+                CFRelease(addressBook);
+            } else {
+                // if not logged in, give the user the option to log in
+                [self presentLoginSettings];
+            }
+            return;
+        }
+            
+        case 3:
+            if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {
+                self.popoverFromRect = [tableView rectForRowAtIndexPath:indexPath];
+            }
+            if(!self.imagePickerActionSheet) {
+                self.imagePickerActionSheet = [[UIActionSheet alloc] initWithTitle:@""
+                                                                          delegate:self
+                                                                 cancelButtonTitle:@"Cancel"
+                                                            destructiveButtonTitle:nil
+                                                                 otherButtonTitles:@"Take Photo", @"Choose Existing", nil];
+            }
+            
+            [self.imagePickerActionSheet showInView:self.view];
+            return;
+    }
+}
+
+- (void)updateCellIndex:(int)index withSubtitle:(NSString *)subtitle {
+    UITableViewCell *cell = (UITableViewCell *)[self.menuTableView cellForRowAtIndexPath:
+                                                [NSIndexPath indexPathForRow:index inSection:0]];
+    cell.detailTextLabel.text = subtitle;
+}
+
+- (void)updateSelections {
+    [self updateCellIndex:0 withSubtitle:(self.selectedMeal ?
+                                          self.selectedMeal :
+                                          @"Select one")];
+    [self updateCellIndex:1 withSubtitle:(self.selectedPlace ?
+                                          self.selectedPlace.name :
+                                          @"Select one")];
+    
+    NSString *friendsSubtitle = @"Select friends";
+    int friendCount = self.selectedFriends.count;
+    if (friendCount > 2) {
+        // Just to mix things up, don't always show the first friend.
+        id<FBGraphUser> randomFriend = [self.selectedFriends objectAtIndex:arc4random() % friendCount];
+        friendsSubtitle = [NSString stringWithFormat:@"%@ and %d others",
+                           randomFriend.name,
+                           friendCount - 1];
+    } else if (friendCount == 2) {
+        id<FBGraphUser> friend1 = [self.selectedFriends objectAtIndex:0];
+        id<FBGraphUser> friend2 = [self.selectedFriends objectAtIndex:1];
+        friendsSubtitle = [NSString stringWithFormat:@"%@ and %@",
+                           friend1.name,
+                           friend2.name];
+    } else if (friendCount == 1) {
+        id<FBGraphUser> friend = [self.selectedFriends objectAtIndex:0];
+        friendsSubtitle = friend.name;
+    }
+    [self updateCellIndex:2 withSubtitle:friendsSubtitle];
+    
+    [self updateCellIndex:3 withSubtitle:(self.selectedPhoto ? @"Ready" : @"Take one")];
+    
+    self.announceButton.enabled = (self.selectedMeal != nil);
+}
+
+#pragma mark - CLLocationManagerDelegate methods and related
+
+- (void)locationManager:(CLLocationManager *)manager 
+    didUpdateToLocation:(CLLocation *)newLocation 
+           fromLocation:(CLLocation *)oldLocation {
+    if (!oldLocation ||
+        (oldLocation.coordinate.latitude != newLocation.coordinate.latitude && 
+         oldLocation.coordinate.longitude != newLocation.coordinate.longitude &&
+         newLocation.horizontalAccuracy <= 100.0)) {
+            // Fetch data at this new location, and remember the cache descriptor.
+            [self setPlaceCacheDescriptorForCoordinates:newLocation.coordinate];
+            [self.placeCacheDescriptor prefetchAndCacheForSession:FBSession.activeSession];
+    }
+}
+
+- (void)locationManager:(CLLocationManager *)manager 
+       didFailWithError:(NSError *)error {
+	NSLog(@"%@", error);
+}
+
+- (void)setPlaceCacheDescriptorForCoordinates:(CLLocationCoordinate2D)coordinates {
+    self.placeCacheDescriptor =
+    [FBPlacePickerViewController cacheDescriptorWithLocationCoordinate:coordinates
+                                                        radiusInMeters:1000
+                                                            searchText:@"restaurant"
+                                                          resultsLimit:50
+                                                      fieldsForRequest:nil];
+}
+
+#pragma mark -
+
+- (UIImage*) normalizedImage:(UIImage*)image {
+	CGImageRef          imgRef = image.CGImage;
+	CGFloat             width = CGImageGetWidth(imgRef);
+	CGFloat             height = CGImageGetHeight(imgRef);
+	CGAffineTransform   transform = CGAffineTransformIdentity;
+	CGRect              bounds = CGRectMake(0, 0, width, height);
+    CGSize              imageSize = bounds.size;
+	CGFloat             boundHeight;
+    UIImageOrientation  orient = image.imageOrientation;
+    
+	switch (orient) {
+		case UIImageOrientationUp: //EXIF = 1
+			transform = CGAffineTransformIdentity;
+			break;
+            
+		case UIImageOrientationDown: //EXIF = 3
+			transform = CGAffineTransformMakeTranslation(imageSize.width, imageSize.height);
+			transform = CGAffineTransformRotate(transform, M_PI);
+			break;
+            
+		case UIImageOrientationLeft: //EXIF = 6
+			boundHeight = bounds.size.height;
+			bounds.size.height = bounds.size.width;
+			bounds.size.width = boundHeight;
+			transform = CGAffineTransformMakeTranslation(imageSize.height, imageSize.width);
+			transform = CGAffineTransformScale(transform, -1.0, 1.0);
+			transform = CGAffineTransformRotate(transform, 3.0 * M_PI / 2.0);
+			break;
+            
+		case UIImageOrientationRight: //EXIF = 8
+			boundHeight = bounds.size.height;
+			bounds.size.height = bounds.size.width;
+			bounds.size.width = boundHeight;
+			transform = CGAffineTransformMakeTranslation(0.0, imageSize.width);
+			transform = CGAffineTransformRotate(transform, 3.0 * M_PI / 2.0);
+			break;
+            
+		default:
+            // image is not auto-rotated by the photo picker, so whatever the user
+            // sees is what they expect to get. No modification necessary
+            transform = CGAffineTransformIdentity;
+            break;
+	}
+    
+	UIGraphicsBeginImageContext(bounds.size);
+	CGContextRef context = UIGraphicsGetCurrentContext();
+    
+    if ((image.imageOrientation == UIImageOrientationDown) ||
+        (image.imageOrientation == UIImageOrientationRight) ||
+        (image.imageOrientation == UIImageOrientationUp)) {
+        // flip the coordinate space upside down
+        CGContextScaleCTM(context, 1, -1);
+        CGContextTranslateCTM(context, 0, -height);
+    }
+    
+	CGContextConcatCTM(context, transform);
+	CGContextDrawImage(UIGraphicsGetCurrentContext(), CGRectMake(0, 0, width, height), imgRef);
+	UIImage *imageCopy = UIGraphicsGetImageFromCurrentImageContext();
+	UIGraphicsEndImageContext();
+    
+	return imageCopy;
+}
+
+@end
@@ -0,0 +1,2 @@
+/* Localized versions of Info.plist keys */
+
@@ -0,0 +1,367 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<archive type="com.apple.InterfaceBuilder3.CocoaTouch.XIB" version="8.00">
+	<data>
+		<int key="IBDocument.SystemTarget">1296</int>
+		<string key="IBDocument.SystemVersion">11D50d</string>
+		<string key="IBDocument.InterfaceBuilderVersion">2182</string>
+		<string key="IBDocument.AppKitVersion">1138.32</string>
+		<string key="IBDocument.HIToolboxVersion">568.00</string>
+		<object class="NSMutableDictionary" key="IBDocument.PluginVersions">
+			<string key="NS.key.0">com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+			<string key="NS.object.0">1181</string>
+		</object>
+		<array key="IBDocument.IntegratedClassDependencies">
+			<string>IBUITableView</string>
+			<string>IBUIButton</string>
+			<string>IBUIView</string>
+			<string>IBUILabel</string>
+			<string>IBProxyObject</string>
+		</array>
+		<array key="IBDocument.PluginDependencies">
+			<string>com.apple.InterfaceBuilder.IBCocoaTouchPlugin</string>
+		</array>
+		<object class="NSMutableDictionary" key="IBDocument.Metadata">
+			<string key="NS.key.0">PluginDependencyRecalculationVersion</string>
+			<integer value="1" key="NS.object.0"/>
+		</object>
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+						<string key="menuTableView">UITableView</string>
+						<string key="userNameLabel">UILabel</string>
+						<string key="userProfileImage">FBProfilePictureView</string>
+					</dictionary>
+					<dictionary class="NSMutableDictionary" key="toOneOutletInfosByName">
+						<object class="IBToOneOutletInfo" key="announceButton">
+							<string key="name">announceButton</string>
+							<string key="candidateClassName">UIButton</string>
+						</object>
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+							<string key="name">menuTableView</string>
+							<string key="candidateClassName">UITableView</string>
+						</object>
+						<object class="IBToOneOutletInfo" key="userNameLabel">
+							<string key="name">userNameLabel</string>
+							<string key="candidateClassName">UILabel</string>
+						</object>
+						<object class="IBToOneOutletInfo" key="userProfileImage">
+							<string key="name">userProfileImage</string>
+							<string key="candidateClassName">FBProfilePictureView</string>
+						</object>
+					</dictionary>
+					<object class="IBClassDescriptionSource" key="sourceIdentifier">
+						<string key="majorKey">IBProjectSource</string>
+						<string key="minorKey">./Classes/SCViewController.h</string>
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+				</object>
+			</array>
+		</object>
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+		<string key="IBDocument.TargetRuntimeIdentifier">IBCocoaTouchFramework</string>
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+			<string key="NS.key.0">com.apple.InterfaceBuilder.CocoaTouchPlugin.iPhoneOS</string>
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+		</object>
+		<bool key="IBDocument.PluginDeclaredDependenciesTrackSystemTargetVersion">YES</bool>
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+	</data>
+</archive>
@@ -0,0 +1,4 @@
+/* 
+  Scrumptious
+  Scrumptious
+*/
@@ -0,0 +1,4 @@
+/* 
+  Scrumptious
+  Scrumptious
+*/
@@ -0,0 +1,27 @@
+/*
+ * Copyright 2010-present Facebook.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#import <Accounts/ACAccountStore.h>
+#import <UIKit/UIKit.h>
+
+#import "SCAppDelegate.h"
+
+int main(int argc, char *argv[])
+{
+    @autoreleasepool {
+        return UIApplicationMain(argc, argv, nil, NSStringFromClass([SCAppDelegate class]));
+    }
+}
@@ -0,0 +1,63 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>en</string>
+	<key>CFBundleDisplayName</key>
+	<string>Scrumptious</string>
+	<key>CFBundleExecutable</key>
+	<string>${EXECUTABLE_NAME}</string>
+	<key>CFBundleIcons</key>
+	<dict>
+		<key>CFBundlePrimaryIcon</key>
+		<dict>
+			<key>CFBundleIconFiles</key>
+			<array>
+				<string>Icon.png</string>
+				<string>Icon@2x.png</string>
+				<string>Icon-72.png</string>
+			</array>
+		</dict>
+	</dict>
+	<key>CFBundleIdentifier</key>
+	<string>com.facebook.${PRODUCT_NAME:rfc1034identifier}</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>${PRODUCT_NAME}</string>
+	<key>CFBundlePackageType</key>
+	<string>APPL</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleSignature</key>
+	<string>????</string>
+	<key>CFBundleURLTypes</key>
+	<array>
+		<dict>
+			<key>CFBundleURLSchemes</key>
+			<array>
+				<string>fb233936543368280</string>
+			</array>
+		</dict>
+	</array>
+	<key>CFBundleVersion</key>
+	<string>${FB_BUNDLE_VERSION}</string>
+	<key>FacebookAppID</key>
+	<string>233936543368280</string>
+	<key>FacebookDisplayName</key>
+	<string>Scrumptious</string>
+	<key>FacebookBundleName</key>
+	<string>FacebookSDKOverrides</string>
+	<key>LSRequiresIPhoneOS</key>
+	<true/>
+	<key>UIRequiredDeviceCapabilities</key>
+	<array>
+		<string>armv7</string>
+	</array>
+	<key>UISupportedInterfaceOrientations</key>
+	<array>
+		<string>UIInterfaceOrientationPortrait</string>
+	</array>
+</dict>
+</plist>
@@ -0,0 +1,24 @@
+/*
+ * Copyright 2012 Facebook
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * 
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ 
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+ 
+//
+// Prefix header for all source files of the 'Scrumptious' target in the 'Scrumptious' project
+//
+
+#ifdef __OBJC__
+    #import <UIKit/UIKit.h>
+    #import <Foundation/Foundation.h>
+#endif
				`@@ -0,0 +1,2 @@`
				`/* Localized versions of Info.plist keys */`