diff -r f0eea815c5ff -r 04bcb1930fbf ui/cocoa/Toolbar.m
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/cocoa/Toolbar.m	Sat Jul 26 20:06:02 2025 +0200
@@ -0,0 +1,108 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2025 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.
+ */
+
+#import "Toolbar.h"
+
+#include "../common/toolbar.h"
+
+void ui_toolbar_init(void) {
+    
+}
+
+
+
+/* ---------------------      UiToolbar      --------------------- */
+
+@implementation UiToolbar
+
+- (UiToolbar*) initWithObject:(UiObject*)object {
+    self = [super initWithIdentifier:@"UiToolbar"];
+    _obj = object;
+    
+    allowedItems = [[NSMutableArray alloc]initWithCapacity:16];
+    defaultItems = [[NSMutableArray alloc]initWithCapacity:16];
+    
+    CxMap *toolbarItems = uic_get_toolbar_items();
+    CxMapIterator i = cxMapIteratorKeys(toolbarItems);
+    cx_foreach(CxHashKey *, key, i) {
+        NSString *s = [[NSString alloc]initWithBytes:key->data length:key->len encoding:NSUTF8StringEncoding];
+        [allowedItems addObject:s];
+    }
+    [allowedItems addObject: NSToolbarFlexibleSpaceItemIdentifier];
+    [allowedItems addObject: NSToolbarSpaceItemIdentifier];
+    
+    CxList *tbitems[3];
+    tbitems[0] =  uic_get_toolbar_defaults(UI_TOOLBAR_LEFT);
+    tbitems[1] =  uic_get_toolbar_defaults(UI_TOOLBAR_CENTER);
+    tbitems[2] =  uic_get_toolbar_defaults(UI_TOOLBAR_RIGHT);
+    for(int t=0;t<3;t++) {
+        CxIterator iter = cxListIterator(tbitems[t]);
+        cx_foreach(char *, name, iter) {
+            NSString *s = [[NSString alloc] initWithUTF8String:name];
+            [defaultItems addObject:s];
+        }
+    }
+    
+    [self setDelegate:self];
+    [self setAllowsUserCustomization:YES];
+    return self;
+}
+
+// implementation of NSToolbarDelegate methods
+
+- (NSArray *)toolbarAllowedItemIdentifiers:(NSToolbar *)toolbar {
+    return allowedItems;
+}
+
+- (NSArray *)toolbarDefaultItemIdentifiers:(NSToolbar *)toolbar {
+    return defaultItems;
+}
+
+- (NSToolbarItem *)toolbar:(NSToolbar *)toolbar
+  itemForItemIdentifier:(NSString *)itemIdentifier
+  willBeInsertedIntoToolbar:(BOOL)flag {
+    CxMap *items = uic_get_toolbar_items();
+    UiToolbarItemI *item = cxMapGet(items, itemIdentifier.UTF8String);
+    if(!item) {
+        return nil;
+    }
+    
+    switch(item->type) {
+        default: return nil;
+        case UI_TOOLBAR_ITEM: {
+            NSToolbarItem *tbItem = [[NSToolbarItem alloc] initWithItemIdentifier: itemIdentifier];
+            [tbItem setLabel: @"Test"];
+            return tbItem;
+            break;
+        }
+    }
+    
+    return nil;
+}
+
+@end