myLauncher - adding a myLauncherItem

myLauncherAddItem.m

// This is an example coding gist for use on myLauncher Google Groups to explain how add an item to myLauncherView
// This is just a temporary workaround for new code coming soon

/*
RootViewController - represents the RootViewController that extends MyLauncherViewController
*/
@implementation RootViewController

/*
Add's an item to myLauncherView (first to the end of the last page, then to another page, then to any space available)
*/
- (void)addItem:(MyLauncherItem *)item {
    NSMutableArray *pages = [[self.launcherView pages] copy];
    
    // Get the last page, check it's size and add to it if possible
    if ([[pages objectAtIndex:[pages count] - 1] count] < [self.launcherView maxItemsPerPage]) {
        NSMutableArray *page = [pages objectAtIndex:[pages count] - 1];
        [page addObject:item];
        [self.launcherView setPages:pages animated:YES];
        return;
    }
    
    // Next, check if we can add it to the end
    if ([pages count] < [self.launcherView maxPages]) {
        NSMutableArray *page = [[NSMutableArray alloc] init];
        [page addObject:item];
        [pages addObject:page];
        [self.launcherView setPages:pages animated:YES];
        return;
    }
    
    // Finally, go back and see if we can add it anywhere there is room
    for (int x = [pages count] - 2; x >= 0; x--) {
        if ([[pages objectAtIndex:x] count] < [self.launcherView maxItemsPerPage]) {
            [[pages objectAtIndex:x] addObject:item];
            [self.launcherView setPages:pages animated:YES];
            break;
        }
    }
}

@end