Added episode 59 sample code

059-windows-azure-mobile-services/nsscreencast-chat-starting/.gitignore

@@ -0,0 +1,23 @@
+.DS_Store
+*.swp
+*~
+*~.nib
+*.orig
+build/
+deliapp.build
+Debug-iphonesimulator
+
+*.pbxuser
+*.perspective
+*.perspectivev3
+*.mode1v3
+*.mode2v3
+xcuserdata
+project.xcworkspace
+.idea
+pkg
+build.output
+test-reports
+kif-screenshots
+kif.error
+tags

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCAppDelegate.h

@@ -0,0 +1,15 @@
+//
+//  NSCAppDelegate.h
+//  NSScreencastChat
+//
+//  Created by ben on 3/9/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface NSCAppDelegate : UIResponder <UIApplicationDelegate>
+
+@property (strong, nonatomic) UIWindow *window;
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCAppDelegate.m

@@ -0,0 +1,44 @@
+//
+//  NSCAppDelegate.m
+//  NSScreencastChat
+//
+//  Created by ben on 3/9/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import "NSCAppDelegate.h"
+
+@implementation NSCAppDelegate
+
+- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
+    return YES;
+}
+
+- (void)applicationWillResignActive:(UIApplication *)application
+{
+    // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
+    // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
+}
+
+- (void)applicationDidEnterBackground:(UIApplication *)application
+{
+    // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later. 
+    // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
+}
+
+- (void)applicationWillEnterForeground:(UIApplication *)application
+{
+    // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
+}
+
+- (void)applicationDidBecomeActive:(UIApplication *)application
+{
+    // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
+}
+
+- (void)applicationWillTerminate:(UIApplication *)application
+{
+    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
+}
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCChatViewController.h

@@ -0,0 +1,21 @@
+//
+//  NSCChatViewController.h
+//  NSScreencastChat
+//
+//  Created by ben on 3/10/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+#import "MessagesViewController.h"
+#import "WindowsAzureMobileServices.h"
+#import "NSCRoom.h"
+#import "NSCUser.h"
+
+@interface NSCChatViewController : MessagesViewController
+
+@property (nonatomic, strong) MSClient *client;
+@property (nonatomic, strong) NSCUser *user;
+@property (nonatomic, strong) NSCRoom *room;
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCChatViewController.m

@@ -0,0 +1,42 @@
+//
+//  NSCChatViewController.m
+//  NSScreencastChat
+//
+//  Created by ben on 3/10/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import "NSCChatViewController.h"
+#import "MessageInputView.h"
+#import "NSCMessage.h"
+
+@interface NSCChatViewController ()
+
+@property (nonatomic, strong) NSMutableArray *messages;
+@property (nonatomic, strong) NSTimer *fetchTimer;
+@property (nonatomic, strong) NSDate *lastFetchDate;
+
+@end
+
+@implementation NSCChatViewController
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+    self.title = self.room.name;
+
+    // TODO
+}
+
+- (void)viewDidAppear:(BOOL)animated {
+    [super viewDidAppear:animated];
+}
+
+- (void)viewWillDisappear:(BOOL)animated {
+    [super viewWillDisappear:animated];
+}
+
+- (void)fetchMessages {
+    // TODO
+}
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCLobbyViewController.h

@@ -0,0 +1,13 @@
+//
+//  NSCLobbyViewController.h
+//  NSScreencastChat
+//
+//  Created by ben on 3/9/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface NSCLobbyViewController : UITableViewController
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCLobbyViewController.m

@@ -0,0 +1,93 @@
+//
+//  NSCLobbyViewController.m
+//  NSScreencastChat
+//
+//  Created by ben on 3/9/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import "NSCLobbyViewController.h"
+#import "WindowsAzureMobileServices.h"
+#import "NSCRoom.h"
+#import "NSCSignInViewController.h"
+#import "NSCChatViewController.h"
+
+typedef void (^RoomNameBlock)(NSString *name);
+
+@interface NSCLobbyViewController () <UIAlertViewDelegate>
+
+@property (nonatomic, strong) RoomNameBlock roomNameBlock;
+@property (nonatomic, strong) NSCRoom *selectedRoom;
+@property (nonatomic, strong) MSClient *client;
+@property (nonatomic, strong) NSMutableArray *rooms;
+
+@end
+
+@implementation NSCLobbyViewController
+
+- (void)viewDidLoad {
+    [super viewDidLoad];
+
+    self.refreshControl = [[UIRefreshControl alloc] init];
+    [self.refreshControl addTarget:self action:@selector(onRefresh:) forControlEvents:UIControlEventValueChanged];
+
+    [self setupClient];
+    [self onRefresh:nil];
+}
+
+- (void)onRefresh:(id)sender {
+    [self.refreshControl beginRefreshing];
+    [self fetchRooms];
+}
+
+- (void)viewDidAppear:(BOOL)animated {
+    [super viewDidAppear:animated];
+}
+
+
+- (void)setupClient {
+    // TODO
+}
+
+- (IBAction)addRoomTapped:(id)sender {
+    // TODO
+}
+
+- (void)fetchRooms {
+    // TODO
+}
+
+
+#pragma mark - Table view data source
+
+- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {
+    return 1;
+}
+
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
+    return self.rooms.count;
+}
+
+- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
+    static NSString *CellIdentifier = @"Cell";
+    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier forIndexPath:indexPath];
+
+    NSCRoom *room = self.rooms[indexPath.row];
+    cell.textLabel.text = room.name;
+
+    NSString *participantText = [NSString stringWithFormat:@"%d participant%@", room.participantCount, (room.participantCount == 1 ? @"" : @"s")];
+    cell.detailTextLabel.text = participantText;
+
+    cell.accessoryType = UITableViewCellAccessoryDisclosureIndicator;
+
+    return cell;
+}
+
+
+#pragma mark - Table view delegate
+
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
+    [tableView deselectRowAtIndexPath:indexPath animated:YES];
+}
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCMessage.h

@@ -0,0 +1,22 @@
+//
+//  NSCMessage.h
+//  NSScreencastChat
+//
+//  Created by ben on 3/23/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSCMessage : NSObject
+
+@property (nonatomic, assign) NSInteger messageId;
+@property (nonatomic, assign) NSInteger roomId;
+@property (nonatomic, copy) NSString *author;
+@property (nonatomic, copy) NSString *userId;
+@property (nonatomic, copy) NSString *text;
+
++ (NSCMessage *)messageWithDictionary:(NSDictionary *)dictionary;
+- (NSDictionary *)attributes;
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCMessage.m

@@ -0,0 +1,43 @@
+//
+//  NSCMessage.m
+//  NSScreencastChat
+//
+//  Created by ben on 3/23/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import "NSCMessage.h"
+
+@implementation NSCMessage
+
++ (NSCMessage *)messageWithDictionary:(NSDictionary *)dictionary {
+    NSCMessage *msg = [[NSCMessage alloc] init];
+    msg.messageId = [dictionary[@"id"] intValue];
+    msg.roomId = [dictionary[@"roomId"] intValue];
+    msg.text = dictionary[@"text"];
+    msg.author = dictionary[@"author"];
+    msg.userId = dictionary[@"userId"];
+    return msg;
+}
+
+- (NSDictionary *)attributes {
+    return @{
+             @"text": self.text,
+             @"roomId": @(self.roomId),
+            };
+}
+
+- (NSUInteger)hash {
+    return [[NSString stringWithFormat:@"NSCRMessage:%d", self.messageId] hash];
+}
+
+- (BOOL)isEqual:(id)object {
+    if (![object isKindOfClass:[NSCMessage class]]) {
+        return NO;
+    }
+
+    NSCMessage *other = (NSCMessage *)object;
+    return other.messageId == self.messageId;
+}
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCRoom.h

@@ -0,0 +1,19 @@
+//
+//  NSCRoom.h
+//  NSScreencastChat
+//
+//  Created by ben on 3/10/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import <Foundation/Foundation.h>
+
+@interface NSCRoom : NSObject
+
+@property (nonatomic, assign) NSUInteger roomId;
+@property (nonatomic, copy) NSString *name;
+@property (nonatomic, assign) NSUInteger participantCount;
+
+- (id)initWithDictionary:(NSDictionary *)dictionary;
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCRoom.m

@@ -0,0 +1,28 @@
+//
+//  NSCRoom.m
+//  NSScreencastChat
+//
+//  Created by ben on 3/10/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import "NSCRoom.h"
+
+@implementation NSCRoom
+
+- (id)initWithDictionary:(NSDictionary *)dictionary {
+    self = [super init];
+    if (self) {
+        self.roomId = [dictionary[@"id"] intValue];
+        self.name = dictionary[@"name"];
+        self.participantCount = [dictionary[@"participantCount"] intValue];
+    }
+
+    return self;
+}
+
+- (NSDictionary *)attributes {
+    return @{@"name": self.name};
+}
+
+@end

059-windows-azure-mobile-services/nsscreencast-chat-starting/NSScreencastChat/NSScreencastChat/NSCSignInViewController.h

@@ -0,0 +1,17 @@
+//
+//  NSCSignInViewController.h
+//  NSScreencastChat
+//
+//  Created by ben on 3/10/13.
+//  Copyright (c) 2013 NSScreencast. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+#import "WindowsAzureMobileServices.h"
+
+@interface NSCSignInViewController : UIViewController
+
+/* Required to be set by the presenting view controller before view controller is presented. */
+@property (nonatomic, strong) MSClient *client;
+
+@end