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core/tavern-helper/Wrapperiframe.js

@@ -0,0 +1,36 @@
+(function(){
+    if (window.frameElement) {
+        window.frameElement.style.height = 'auto';
+    }
+    function getGlobal() {
+        if (typeof self !== 'undefined') { return self; }
+        if (typeof window !== 'undefined') { return window; }
+        if (typeof global !== 'undefined') { return global; }
+        throw new Error('unable to locate global object');
+    }
+    const globalScope = getGlobal();
+    if (globalScope.generate_send_button_onclick) {
+        globalScope.generate_send_button_onclick_old = globalScope.generate_send_button_onclick;
+        globalScope.generate_send_button_onclick = function(event) {
+            try {
+                const textarea = document.getElementById('send_textarea');
+                if (textarea && textarea.value) {
+                    const customEvent = new CustomEvent('xb-send-message', {
+                        detail: {
+                            message: textarea.value,
+                            event: event
+                        },
+                        bubbles: true,
+                        cancelable: true
+                    });
+                    if (!window.dispatchEvent(customEvent)) {
+                        return;
+                    }
+                }
+            } catch (e) {
+                console.error('Error in xb-send-message event dispatch:', e);
+            }
+            globalScope.generate_send_button_onclick_old(event);
+        };
+    }
+})();