@import <Foundation/CPObject.j>


@implementation AppController : CPObject
{
    CPTextField label;
}

- (void)applicationDidFinishLaunching:(CPNotification)aNotification
{
    var theWindow = [[CPWindow alloc] initWithContentRect:CGRectMakeZero() styleMask:CPBorderlessBridgeWindowMask],
        contentView = [theWindow contentView];

    label = [[CPTextField alloc] initWithFrame:CGRectMakeZero()];

    [label setStringValue:@"Hello World!"];
    [label setFont:[CPFont boldSystemFontOfSize:24.0]];
    [label setAlignment:CPCenterTextAlignment];

    [label sizeToFit];

    [label setAutoresizingMask:CPViewMinXMargin | CPViewMaxXMargin | CPViewMinYMargin | CPViewMaxYMargin];
    [label setCenter:[contentView center]];

    [contentView addSubview:label];
    
    var button = [[CPButton alloc] initWithFrame: CGRectMake(
                    CGRectGetWidth([contentView bounds])/2.0 - 40,
                    CGRectGetMaxY([label frame]) + 10,
                    80, 24
                 )];

    [button setAutoresizingMask:CPViewMinXMargin | 
                                CPViewMaxXMargin | 
                                CPViewMinYMargin | 
                                CPViewMaxYMargin];

    [button setTitle:"swap"];

    [button setTarget:self];
    [button setAction:@selector(swap:)];                

    [contentView addSubview:button];

    [theWindow orderFront:self];

    // Uncomment the following line to turn on the standard menu bar.
    //[CPMenu setMenuBarVisible:YES];
}

- (void)swap:(id)sender
{
    if ([label stringValue] == "Hello World!")
        [label setStringValue:"Goodbye!"];
    else
        [label setStringValue:"Hello World!"];
}

@end