1 #import <AppKit/AppKit.h>
  2 // clang -o nibless nibless.m -framework AppKit
  3 
  4 @interface TestView : NSView <NSWindowDelegate> { }
  5 -(void)drawRect:(NSRect)rect;
  6 @end
  7 
  8 @implementation TestView
  9 
 10 -(void)drawRect:(NSRect)rect {
 11     [[NSColor blueColor] set];
 12     NSRectFill( [self bounds] );
 13 }
 14 
 15 -(void)windowWillClose:(NSNotification *)note {
 16     [[NSApplication sharedApplication] terminate:self];
 17 }
 18 
 19 @end
 20 
 21 int main(int argc, const char *argv[]) {
 22     NSAutoreleasePool *pool = [NSAutoreleasePool new];
 23     NSApplication *app = [NSApplication sharedApplication];
 24     NSRect frame = NSMakeRect( 100., 100., 300., 300. );
 25     
 26     NSWindow *window = [[NSWindow alloc]
 27         initWithContentRect:frame
 28                   styleMask:NSTitledWindowMask | NSClosableWindowMask | NSMiniaturizableWindowMask
 29                     backing:NSBackingStoreBuffered
 30                       defer:false];
 31     
 32     [window setTitle:@"Testing"];
 33     
 34     TestView *view = [[[TestView alloc] initWithFrame:frame] autorelease];
 35     [window setContentView:view];
 36     [window setDelegate:view];
 37     [window makeKeyAndOrderFront:nil];
 38     
 39     [app run];
 40     
 41     [pool release];
 42     return( EXIT_SUCCESS );
 43 }