1     //

     2 //  SplitViewRootController.m

     3 //  HedgewarsMobile

     4 //

     5 //  Created by Vittorio on 27/03/10.

     6 //  Copyright 2010 __MyCompanyName__. All rights reserved.

     7 //

     8 

     9 #import "SplitViewRootController.h"

    10 #import "MasterViewController.h"

    11 #import "DetailViewController.h"

    12 #import "CommodityFunctions.h"

    13 

    14 @implementation SplitViewRootController

    15 

    16 

    17 -(BOOL) shouldAutorotateToInterfaceOrientation:(UIInterfaceOrientation)interfaceOrientation {

    18     return rotationManager(interfaceOrientation);

    19 }

    20 

    21 -(void) didReceiveMemoryWarning {

    22     // Releases the view if it doesn't have a superview.

    23     [super didReceiveMemoryWarning];    

    24     // Release any cached data, images, etc that aren't in use.

    25     if (detailViewController.view.superview == nil)

    26         detailViewController = nil;

    27     MSG_MEMCLEAN();

    28 }

    29 

    30 // load the view programmatically; we need a splitViewController that handles a MasterViewController 

    31 // (which is just a UITableViewController) and a DetailViewController where we present options

    32 -(void) viewDidLoad {

    33     detailViewController = [[DetailViewController alloc] initWithStyle:UITableViewStyleGrouped];

    34     UINavigationController *detailedNavController = [[UINavigationController alloc] initWithRootViewController:detailViewController];

    35     [detailViewController release];

    36 

    37     CGRect rect = [[UIScreen mainScreen] bounds];

    38     if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)

    39         self.view.frame = CGRectMake(0, 0, rect.size.height, rect.size.width);

    40         

    41     if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad) {

    42         UISplitViewController *splitViewRootController = [[UISplitViewController alloc] init];

    43         //splitViewRootController.view.autoresizingMask = UIViewAutoresizingFlexibleHeight | UIViewAutoresizingFlexibleWidth;        

    44         splitViewRootController.view.frame = CGRectMake(0, 0, rect.size.height, rect.size.width);

    45         

    46         MasterViewController *masterViewController = [[MasterViewController alloc] initWithStyle:UITableViewStylePlain];

    47         UINavigationController *mainNavController = [[UINavigationController alloc] initWithRootViewController:masterViewController];

    48         [masterViewController release];

    49 

    50         splitViewRootController.delegate = detailViewController;

    51         masterViewController.detailViewController = detailViewController;        

    52         splitViewRootController.viewControllers = [NSArray arrayWithObjects: mainNavController, detailedNavController, nil];

    53         [mainNavController release];

    54         [detailedNavController release];

    55         

    56         // add view to main controller

    57         [self.view addSubview:splitViewRootController.view];

    58     } else {

    59         [self.view addSubview:detailedNavController.view];

    60     }

    61 

    62     [super viewDidLoad];

    63 }

    64          

    65 -(void) viewDidUnload {

    66     detailViewController = nil;

    67     [super viewDidUnload];

    68     MSG_DIDUNLOAD();

    69 }

    70 

    71 -(void) dealloc {

    72     [detailViewController release];

    73     [super dealloc];

    74 }

    75 -(void) willRotateToInterfaceOrientation:(UIInterfaceOrientation)toInterfaceOrientation duration:(NSTimeInterval)duration{

    76     [detailViewController willRotateToInterfaceOrientation:toInterfaceOrientation duration:duration];

    77 }

    78 

    79 #pragma mark -

    80 #pragma mark additional methods as we're using a UINavigationController programmatically

    81 // see http://davidebenini.it/2009/01/03/viewwillappear-not-being-called-inside-a-uinavigationcontroller/

    82 -(void) viewWillAppear:(BOOL)animated {

    83     [super viewWillAppear:animated];

    84     [detailViewController.navigationController viewWillAppear:animated];

    85 }

    86 

    87 -(void) viewWillDisappear:(BOOL)animated {

    88     [super viewWillDisappear:animated];

    89     [detailViewController.navigationController viewWillDisappear:animated];

    90 }

    91 

    92 -(void) viewDidAppear:(BOOL)animated {

    93     [super viewDidLoad];

    94     [detailViewController.navigationController viewDidAppear:animated];

    95 }

    96 

    97 -(void) viewDidDisappear:(BOOL)animated {

    98     [super viewDidUnload];

    99     [detailViewController.navigationController viewDidDisappear:animated];

   100 }

   101 

   102 

   103 @end