Map TTViewController as root with xib

Question

i'm trying to create an application using three20 but i'm having issue to set the root viewcontroller for the TTnavigator.

this is the mapping code

    TTURLMap* map = navigator.URLMap;
[map from:@"*" toViewController:[TTWebController class]];
[map from:@"tt://root/(loadFromNib:)/(withClass:)" toViewController:[MainViewController class]];

clearly i'm doing something wrong

thanks in advance :)

you're using TTNavigator. that's what you're doing wrong ;-) you can still use three20 without TTNavigator. just push / pop your TTViewControllers in the old "apple fashion" — aporat, Apr 17 '12 at 23:01

Janub · Accepted Answer · 2012-04-16T13:36:26.540

I Figure it out finally

this is my solution

    -(void)applicationDidFinishLaunching:(UIApplication *)application
{
    TTNavigator * navigator = [TTNavigator navigator];
    navigator.persistenceMode = TTNavigatorPersistenceModeAll;
    navigator.window = self.window;

    TTURLMap* map = navigator.URLMap;
    [map from:@"*" toViewController:[TTWebController class]];
    [map from:@"tt://root/(loadFromNib:)/(withClass:)" toSharedViewController:self];

    if (![navigator restoreViewControllers]) {
        [navigator openURLAction:[TTURLAction actionWithURLPath:@"tt://root/MainViewController/MainViewController"]];
    }

}
/**
 * Loads the given viewcontroller from the nib
 */
- (UIViewController*)loadFromNib:(NSString *)nibName withClass:className {
    UIViewController* newController = [[NSClassFromString(className) alloc]
                                       initWithNibName:nibName bundle:nil];
    [newController autorelease];

    return newController;
}


///////////////////////////////////////////////////////////////////////////////////////////////////
/**
 * Loads the given viewcontroller from the the nib with the same name as the
 * class
 */
- (UIViewController*)loadFromNib:(NSString*)className {
    return [self loadFromNib:className withClass:className];
}


///////////////////////////////////////////////////////////////////////////////////////////////////
/**
 * Loads the given viewcontroller by name
 */
- (UIViewController *)loadFromVC:(NSString *)className {
    UIViewController * newController = [[ NSClassFromString(className) alloc] init];
    [newController autorelease];

    return newController;
}


- (BOOL)application:(UIApplication*)application handleOpenURL:(NSURL*)URL {
    [[TTNavigator navigator] openURLAction:[TTURLAction actionWithURLPath:URL.absoluteString]];
    return YES;
}

Map TTViewController as root with xib

1 Answers1