Add event to IXViewController for viewDidLoad

[brandonscript]

//
//  IXViewController.m
//  Ignite Engine
//
//  Created by Robert Walsh on 10/3/13.
//
/****************************************************************************
 The MIT License (MIT)
 Copyright (c) 2015 Apigee Corporation
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
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 copies of the Software, and to permit persons to whom the Software is
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 The above copyright notice and this permission notice shall be included in
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 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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 THE SOFTWARE.
 ****************************************************************************/
//

#import "IXViewController.h"

#import "IXSandbox.h"
#import "IXAppManager.h"
#import "IXNavigationViewController.h"
#import "IXAttributeContainer.h"
#import "IXActionContainer.h"
#import "IXLayout.h"
#import "IXTextInput.h"
#import "IXClickableScrollView.h"
#import "IXPathHandler.h"
#import "IXControlCacheContainer.h"
#import "MMDrawerController.h"

// Attributes
IX_STATIC_CONST_STRING kIXStatusBarStyle = @"statusBar.style";
IX_STATIC_CONST_STRING kIXBgColor = @"bg.color";
IX_STATIC_CONST_STRING kIXDrawerAllowedStates = @"drawer.allowedStates"; //open,close,all,none - must match same property in IXViewController

// Attribute values
IX_STATIC_CONST_STRING kIXStatusBarStyleDark = @"dark"; // status bar
IX_STATIC_CONST_STRING kIXStatusBarStyleLight = @"light"; // status bar
IX_STATIC_CONST_STRING kIXStatusBarStyleHidden = @"hidden"; // status bar
IX_STATIC_CONST_STRING KIXDrawerAllowedStateOpen = @"open"; // drawer
IX_STATIC_CONST_STRING KIXDrawerAllowedStateClose = @"close"; // drawer
IX_STATIC_CONST_STRING KIXDrawerAllowedStateAll = @"all"; // drawer
IX_STATIC_CONST_STRING KIXDrawerAllowedStateNone = @"none"; // drawer

// Events
IX_STATIC_CONST_STRING kIXWillFirstAppear = @"willFirstAppear";
IX_STATIC_CONST_STRING kIXWillAppear = @"willAppear";
IX_STATIC_CONST_STRING kIXDidLoad = @"didLoad";
IX_STATIC_CONST_STRING kIXDidAppear = @"didAppear";
IX_STATIC_CONST_STRING kIXWillDisappear = @"willDisappear";
IX_STATIC_CONST_STRING kIXDidDisappear = @"didDisappear";

// Functions
IX_STATIC_CONST_STRING kIXStateSave = @"state.save";
IX_STATIC_CONST_STRING kIXStateClear = @"state.clear";
IX_STATIC_CONST_STRING kIXCacheId = @"cache.id";

// NSCoding Key Constants
static NSString* const kIXSandboxNSCodingKey = @"sandbox";
static NSString* const kIXContainerControlNSCodingKey = @"containerControl";

NSString* IXViewControllerRemoteControlEventNotificationUserInfoEventKey = @"IXViewControllerRemoteControlEventNotificationUserInfoEventKey";
NSString* IXViewControllerDidRecieveRemoteControlEventNotification = @"IXViewControllerDidRecieveRemoteControlEventNotification";

@interface IXViewController ()

@property (nonatomic,strong) IXSandbox* sandbox;
@property (nonatomic,strong) IXLayout* containerControl;
@property (nonatomic,assign) BOOL hasAppeared;
@property (nonatomic,copy) NSString* statusBarPreferredStyleString;

@end

@implementation IXViewController

-(instancetype)init
{
    return [self initWithNibName:nil bundle:nil pathToJSON:nil];
}

-(instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil
{
    return [self initWithNibName:nibNameOrNil bundle:nibBundleOrNil pathToJSON:nil];
}

+(void)createViewControllerWithPathToJSON:(NSString*)pathToJSON loadAsync:(BOOL)loadAsync completionBlock:(IXViewControllerCreationCompletionBlock)completionBlock
{
    IXViewController* viewController = [[[self class] alloc] initWithNibName:nil bundle:nil pathToJSON:pathToJSON];
    [IXControlCacheContainer populateControl:[viewController containerControl]
                              withJSONAtPath:pathToJSON
                                   loadAsync:loadAsync
                             completionBlock:^(BOOL didSucceed,IXBaseControl* populatedControl,NSError* error) {
                                 if( completionBlock )
                                 {
                                     if( didSucceed )
                                     {
                                         completionBlock(didSucceed,viewController,error);
                                     }
                                     else
                                     {
                                         completionBlock(didSucceed,nil,error);
                                     }
                                 }
                             }];
}

-(instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil pathToJSON:(NSString*)pathToJSON
{
    self = [super initWithNibName:nil bundle:nil];
    if( self != nil )
    {
        NSString* jsonRootPath = nil;
        if( [IXPathHandler pathIsLocal:pathToJSON] )
        {
            jsonRootPath = [pathToJSON stringByDeletingLastPathComponent];
        }
        else
        {
            jsonRootPath = [[[NSURL URLWithString:pathToJSON] URLByDeletingLastPathComponent] absoluteString];
        }

        _sandbox = [[IXSandbox alloc] initWithBasePath:nil rootPath:jsonRootPath];
        [_sandbox setViewController:self];

        _containerControl = [[IXLayout alloc] init];
        [_containerControl setTopLevelViewControllerLayout:YES];
        [_containerControl setSandbox:_sandbox];

        [_sandbox setContainerControl:_containerControl];
    }
    return self;
}

-(void)encodeWithCoder:(NSCoder *)aCoder
{
    [aCoder encodeObject:[self sandbox] forKey:kIXSandboxNSCodingKey];
    [aCoder encodeObject:[self containerControl] forKey:kIXContainerControlNSCodingKey];
}

-(id)initWithCoder:(NSCoder *)aDecoder
{
    self = [super initWithNibName:nil bundle:nil];
    if( self != nil )
    {
        [self setSandbox:[aDecoder decodeObjectForKey:kIXSandboxNSCodingKey]];
        [[self sandbox] setViewController:self];

        [self setContainerControl:[aDecoder decodeObjectForKey:kIXContainerControlNSCodingKey]];
        [[self containerControl] setTopLevelViewControllerLayout:YES];
        [[self containerControl] setSandbox:[self sandbox]];

        [[self sandbox] setContainerControl:[self containerControl]];
    }
    return self;
}

-(void)viewDidLoad
{
    [super viewDidLoad];

    [[_containerControl contentView] setFrame:self.view.frame];
    [self setView:[_containerControl contentView]];
    [[self view] setClipsToBounds:YES];
    [self fireViewEventNamed:kIXDidLoad];
    [self setAutomaticallyAdjustsScrollViewInsets:NO];
}