diff -r 05a18c56d9ca -r 431dde3c5fbe ui/cocoa/window.m
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/cocoa/window.m	Tue Mar 25 20:25:09 2014 +0100
@@ -0,0 +1,87 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2012 Olaf Wintermann. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ *   1. Redistributions of source code must retain the above copyright
+ *      notice, this list of conditions and the following disclaimer.
+ *
+ *   2. Redistributions in binary form must reproduce the above copyright
+ *      notice, this list of conditions and the following disclaimer in the
+ *      documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdio.h>
+
+#import "window.h"
+#import "toolbar.h"
+#import "container.h"
+#import "../../ucx/mempool.h"
+#import "../common/context.h"
+
+static int window_default_width = 600;
+static int window_default_height = 500;
+
+@implementation UiCocoaWindow
+
+- (UiObject*) object {
+    return uiobj;
+}
+
+- (void)  setObject:(UiObject*)obj {
+    uiobj = obj;
+}
+
+@end
+
+
+/* ------------------------------ public API ------------------------------ */
+
+UiObject* ui_window(char *title, void *window_data) {
+    UcxMempool *mp = ucx_mempool_new(256);
+    UiObject *obj = ucx_mempool_calloc(mp, 1, sizeof(UiObject));
+    obj->ctx = uic_context(obj, mp);
+    
+    // create native window
+    NSRect frame = NSMakeRect(
+                              300,
+                              200,
+                              window_default_width,
+                              window_default_height);
+    
+    UiCocoaWindow *window = [[UiCocoaWindow alloc] initWithContentRect:frame
+                                styleMask:NSTitledWindowMask | NSResizableWindowMask |
+                                NSClosableWindowMask | NSMiniaturizableWindowMask
+                                backing:NSBackingStoreBuffered
+                                defer:false];
+    
+    [window setObject: obj];
+    NSString *titleStr = [[NSString alloc] initWithUTF8String:title];
+    [window setTitle:titleStr];
+    
+    NSToolbar *toolbar = ui_create_toolbar();
+    [window setToolbar: toolbar];
+    
+    obj->widget = (NSView*)window;
+    obj->window = window_data;
+    obj->document = NULL;
+    obj->container = ui_window_container(obj, window);
+    
+    
+    return obj;
+}