SecondViewController Class Reference

#import <SecondViewController.h>

Inheritance diagram for SecondViewController:

Collaboration diagram for SecondViewController:

Instance Methods
(id)	- initWithNibName:bundle: [implementation]
(void)	- viewDidLoad [implementation]
(void)	- viewWillAppear: [implementation]
(void)	- render: [implementation]
(void)	- saveToUserDefaults [implementation]
(void)	- readUserDefaults [implementation]
(void)	- logGoogleNow [implementation]
(void)	- glkView:drawInRect: [implementation]
(void)	- cycleClearColor [implementation]
(void)	- showHomeAsk [implementation]
(void)	- showHomeError: [implementation]
(BOOL)	- tellHomeError [implementation]
(void)	- showFetchAsk [implementation]
(void)	- showFetchError [implementation]
(void)	- showFetchResult: [implementation]
(void)	- showPublishAsk [implementation]
(void)	- showPublishError [implementation]
(void)	- showPublishResult [implementation]
(void)	- showDataFetch: [implementation]
(void)	- showDataFetch:fromFile:withGoogleId: [implementation]
(void)	- showGoogleFileTitle:andId: [implementation]
(void)	- updateUI [implementation]
(void)	- didReceiveMemoryWarning [implementation]

Properties
GLKView *	portal
UIButton *	logGoogleButton

Detailed Description

Definition at line 16 of file SecondViewController.h.

Method Documentation

cycleClearColor()

- (void) cycleClearColor

implementation

Definition at line 173 of file SecondViewController.m.

{
    if (currentIncreasing) {
        currentRed += 0.002;
    } else {
        currentRed -= 0.01;
    }
    if (currentRed >= 1.0) {
        currentRed = 1.0;
        currentIncreasing = NO;
    }
    if (currentRed <= 0.0) {
        currentRed = 0.0;
        currentIncreasing = YES;
    }
    
    glClearColor(currentRed*0.4, currentRed*0.7 + 0.2, 0.5, 1.0);
    glClear(GL_COLOR_BUFFER_BIT);

}

didReceiveMemoryWarning()

- (void) didReceiveMemoryWarning

implementation

Definition at line 284 of file SecondViewController.m.

                                {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

glkView:drawInRect:()

- (void) glkView: (GLKView *)  view drawInRect: (CGRect)  rect

implementation

Definition at line 163 of file SecondViewController.m.

               :(GLKView *)view drawInRect:(CGRect)rect {
  
    if ([[[Z5DataController sharedInstance] remoteDataController] isSignedIn]) {
        [self cycleClearColor];
    } else {
        glClearColor(0.3, 0.6, 0.3, 1.0);
        glClear(GL_COLOR_BUFFER_BIT);
    }
    
}

initWithNibName:bundle:()

- (id) initWithNibName: (NSString *)  nibNameOrNil bundle: (NSBundle *)  nibBundleOrNil

implementation

Definition at line 23 of file SecondViewController.m.

                     :(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
    if (self) {
        // Custom initialization
        currentRed = 0.0;
        currentIncreasing = YES;
        self.title = @"Network";
        self.tabBarItem.image = [UIImage imageNamed:@"network32"];
    }
    return self;
}

logGoogleNow()

- (void) logGoogleNow

implementation

Definition at line 147 of file SecondViewController.m.

                     {
    
    NSLog(@"SecondView.logGoogleNow");
    
    [[[Z5DataController sharedInstance] remoteDataController] loginDriveWithNavigation:self.navigationController andHandler:^(void) {
        
        // finish-handler will not be called if logging off
        NSLog(@"SecondView.logGoogleNow/finish-handler");
        
        [[[Z5DataController sharedInstance] remoteDataController] initializeAvailableWithDelegate:self];
    }];
    
}

readUserDefaults()

- (void) readUserDefaults

implementation

this method will read menu items from user defaults, and put together a meal-under-edit. todays-meal will be created to contain the menu items found.

Definition at line 134 of file SecondViewController.m.

                         {
    NSLog(@"SecondView.readUserDefaults");
    Z5LocalDataController *localData = [[Z5DataController sharedInstance] localDataController];
    
    
    [localData createTodaysMenuFromUserDefaults];
    for (MenuItem *meItem in [localData todaysMenuItems]) {
        NSLog(@"SecondView.readUserDefaults: menu-item: %@", meItem);
    }
}

render:()

- (void) render: (CADisplayLink*)  displayLink

implementation

Definition at line 117 of file SecondViewController.m.

              :(CADisplayLink*)displayLink {
    // GLKView * view = [self.window.subviews objectAtIndex:0];
    [self.portal display];
}

saveToUserDefaults()

- (void) saveToUserDefaults

implementation

Definition at line 124 of file SecondViewController.m.

                           {
    
    NSLog(@"SecondView.saveToUserDefaults");
    [[[Z5DataController sharedInstance] localDataController] putTodaysMenuInUserDefaults];
}

showDataFetch:()

- (void) showDataFetch: (NSData *)  data

implementation

Definition at line 241 of file SecondViewController.m.

                      : (NSData *) data
{
    NSLog(@"SecondView.showDataFetch");
}

showDataFetch:fromFile:withGoogleId:()

- (void) showDataFetch: (NSData *)  data fromFile: (NSString *)  title withGoogleId: (NSString *)  fileId

implementation

Definition at line 245 of file SecondViewController.m.

                      : (NSData *) data fromFile: (NSString *) title withGoogleId: (NSString *) fileId
{
    NSLog(@"SecondView.showDataFetch");
}

showFetchAsk()

- (void) showFetchAsk

implementation

Definition at line 217 of file SecondViewController.m.

{
    NSLog(@"SecondView.showFetchAsk");
}

showFetchError()

- (void) showFetchError

implementation

Definition at line 221 of file SecondViewController.m.

{
    NSLog(@"SecondView.showFetchError");
}

showFetchResult:()

- (void) showFetchResult: (NSArray *)  filen

implementation

Definition at line 225 of file SecondViewController.m.

                        : (NSArray *)filen
{
    NSLog(@"SecondView.showFetchResult");
}

showGoogleFileTitle:andId:()

- (void) showGoogleFileTitle: (NSString *)  title andId: (NSString *)  fileId

implementation

Definition at line 249 of file SecondViewController.m.

                            : (NSString *) title andId: (NSString *) fileId
{
    NSLog(@"SecondView.showGoogleFileTitle");
}

showHomeAsk()

- (void) showHomeAsk

implementation

Definition at line 195 of file SecondViewController.m.

{
    NSLog(@"SecondView.showHomeAsk");
}

showHomeError:()

- (void) showHomeError: (NSError *)  error

implementation

Definition at line 199 of file SecondViewController.m.

                      :(NSError *)error
{
    NSLog(@"SecondView.showHomeError");
}

showPublishAsk()

- (void) showPublishAsk

implementation

Definition at line 229 of file SecondViewController.m.

{
    NSLog(@"SecondView.showPublishAsk");
}

showPublishError()

- (void) showPublishError

implementation

Definition at line 233 of file SecondViewController.m.

{
    NSLog(@"SecondView.showPublishError");
}

showPublishResult()

- (void) showPublishResult

implementation

Definition at line 237 of file SecondViewController.m.

{
    NSLog(@"SecondView.showPublishResult");
}

tellHomeError()

- (BOOL) tellHomeError

implementation

Definition at line 203 of file SecondViewController.m.

{
    NSLog(@"SecondView.tellHomeError");
    return NO;
}

updateUI()

- (void) updateUI

implementation

Definition at line 257 of file SecondViewController.m.

{
    NSLog(@"SecondView.updateUI");
    if (![[[Z5DataController sharedInstance] remoteDataController] isSignedIn]) {
        
        NSLog(@"SecondView.updateUI: NOT logged on");

        [self.logGoogleButton setTitle:@"LOG-ON" forState:UIControlStateNormal];
        
        [self.logGoogleButton setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
        
    } else {
        
        NSLog(@"SecondView.updateUI: logged on");
        
        [self.logGoogleButton setTitle:@"LOG-OFF (already on)" forState:UIControlStateNormal];
        
        [self.logGoogleButton setBackgroundColor:[UIColor colorWithHue:0.48 saturation:0.4 brightness:0.4 alpha:1.0]];
        [self.logGoogleButton setTitleColor:[UIColor grayColor] forState:UIControlStateNormal];
        
    }

}

viewDidLoad()

- (void) viewDidLoad

implementation

Definition at line 36 of file SecondViewController.m.

                    {
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    
    // Create an OpenGL ES context and assign it to the view loaded from storyboard
    // NSLog(@"SecondView.viewDidLoad: view class: %@", NSStringFromClass([[self view] class]));
    
    CGRect totalFrame = self.view.frame;
    float leftMargin = 0.15*totalFrame.size.width;
    float topMargin = 90;
    float buttonHeight = 50.0;
    float portalHeight = 280;
    float controlMargin = 30.0;
    float controlWidth = 0.7*totalFrame.size.width;
    CGRect logGoogleFrame = CGRectMake(leftMargin, topMargin, controlWidth, buttonHeight);
    CGRect portalFrame = CGRectMake(leftMargin, topMargin+buttonHeight+controlMargin, controlWidth, portalHeight);
    CGRect saveLocallyFrame = CGRectMake(leftMargin, topMargin+buttonHeight+2*controlMargin+portalHeight, controlWidth, buttonHeight);
    CGRect readLocallyFrame = CGRectMake(leftMargin, topMargin+2*buttonHeight+3*controlMargin+portalHeight-16, controlWidth, buttonHeight);

//    UIButton *logGoogleButton = [[UIButton alloc] initWithFrame:logGoogleFrame];
    self.logGoogleButton = [[UIButton alloc] initWithFrame:logGoogleFrame];
    [self.logGoogleButton setTitle:@"Log-On Google" forState:UIControlStateNormal];

    /*
    if (![[[Z5DataController sharedInstance] remoteDataController] isSignedIn]) {
        NSLog(@"SecondView.viewDidLoad: NOT logged on");
        // [logGoogleButton setBackgroundColor:[UIColor colorWithHue:0.3 saturation:1.0 brightness:0.4 alpha:1.0]];
        [logGoogleButton setTitleColor:[UIColor orangeColor] forState:UIControlStateNormal];
    } else {
        
        NSLog(@"SecondView.viewDidLoad: logged on");
        
        [logGoogleButton setTitle:@"LOG-OFF (already on)" forState:UIControlStateNormal];
        
        [logGoogleButton setBackgroundColor:[UIColor colorWithHue:0.8 saturation:0.4 brightness:0.4 alpha:1.0]];
        [logGoogleButton setTitleColor:[UIColor grayColor] forState:UIControlStateNormal];
        
    }
     */
    
    [self.logGoogleButton addTarget:self action:@selector(logGoogleNow) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:self.logGoogleButton];
    
    EAGLContext *portalContext = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];
    self.portal = [[GLKView alloc] initWithFrame:portalFrame context:portalContext];
    self.portal.delegate = self;
    
    // Configure renderbuffers created by the view
    self.portal.drawableColorFormat = GLKViewDrawableColorFormatRGBA8888;
    self.portal.drawableDepthFormat = GLKViewDrawableDepthFormat24;
    self.portal.drawableStencilFormat = GLKViewDrawableStencilFormat8;
    
    // Enable multisampling
    self.portal.drawableMultisample = GLKViewDrawableMultisample4X;
    
    [self.view addSubview:self.portal];
    
    UIButton *saveLocallyButton = [[UIButton alloc] initWithFrame:saveLocallyFrame];
    [saveLocallyButton setTitle:@"Save to Device" forState:UIControlStateNormal];
    [saveLocallyButton addTarget:self action:@selector(saveToUserDefaults) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:saveLocallyButton];
    
    UIButton *readLocallyButton = [[UIButton alloc] initWithFrame:readLocallyFrame];
    [readLocallyButton setTitle:@"Read User Defaults" forState:UIControlStateNormal];
    [readLocallyButton addTarget:self action:@selector(readUserDefaults) forControlEvents:UIControlEventTouchUpInside];
    [self.view addSubview:readLocallyButton];
   
    
    [[self view] setBackgroundColor:[UIColor lightGrayColor]];
}

viewWillAppear:()

- (void) viewWillAppear: (BOOL)  animated

implementation

Definition at line 107 of file SecondViewController.m.

                       :(BOOL)animated
{
    // self.portal.enableSetNeedsDisplay = YES;
    
    self.portal.enableSetNeedsDisplay = NO;
    CADisplayLink* displayLink = [CADisplayLink displayLinkWithTarget:self selector:@selector(render:)];
    [displayLink addToRunLoop:[NSRunLoop currentRunLoop] forMode:NSDefaultRunLoopMode];
    

}

Property Documentation

logGoogleButton

- (UIButton*) logGoogleButton

readwritenonatomicstrong

Definition at line 20 of file SecondViewController.h.

portal

- (GLKView*) portal

readwritenonatomicstrong

Definition at line 19 of file SecondViewController.h.

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The documentation for this class was generated from the following files:

• TodaysMenu/viewControllers/SecondViewController.h
• TodaysMenu/viewControllers/SecondViewController.m