--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/ui/cocoa/button.m Wed Dec 04 08:55:49 2024 +0100
@@ -0,0 +1,53 @@
+/*
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
+ *
+ * Copyright 2024 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 "button.h"
+#import "EventData.h"
+#import "Container.h"
+#import <objc/runtime.h>
+
+UIWIDGET ui_button_create(UiObject* obj, UiButtonArgs args) {
+ NSButton *button = [[NSButton alloc] init];
+ if(args.label) {
+ NSString *label = [[NSString alloc] initWithUTF8String:args.label];
+ button.title = label;
+ }
+
+ if(args.onclick) {
+ EventData *event = [[EventData alloc] init:args.onclick userdata:args.onclickdata];
+ event.obj = obj;
+ button.target = event;
+ button.action = @selector(handleEvent:);
+ objc_setAssociatedObject(button, "eventdata", event, OBJC_ASSOCIATION_RETAIN);
+ }
+
+ UiLayout layout = UI_INIT_LAYOUT(args);
+ ui_container_add(obj, button, &layout, FALSE);
+
+ return (__bridge void*)button;
+}