diff -r d41b1ffc5f77 -r 958bae372271 ui/gtk/text.c
--- a/ui/gtk/text.c	Sun Nov 10 15:27:44 2024 +0100
+++ b/ui/gtk/text.c	Tue Nov 12 14:58:03 2024 +0100
@@ -78,9 +78,12 @@
             NULL);
     
     UiTextArea *uitext = malloc(sizeof(UiTextArea));
+    uitext->obj = obj;
     uitext->ctx = obj->ctx;
     uitext->var = var;
     uitext->last_selection_state = 0;
+    uitext->onchange = args.onchange;
+    uitext->onchangedata = args.onchangedata;
     
     g_signal_connect(
                 text_area,
@@ -266,13 +269,19 @@
 
 void ui_textbuf_changed(GtkTextBuffer *textbuffer, UiTextArea *textarea) {
     UiText *value = textarea->var->value;
+    
+    UiEvent e;
+    e.obj = textarea->obj;
+    e.window = e.obj->window;
+    e.document = textarea->ctx->document;
+    e.eventdata = value;
+    e.intval = 0;
+    
+    if(textarea->onchange) {
+        textarea->onchange(&e, textarea->onchangedata);
+    }
+    
     if(value->observers) {
-        UiEvent e;
-        e.obj = textarea->ctx->obj;
-        e.window = e.obj->window;
-        e.document = textarea->ctx->document;
-        e.eventdata = value;
-        e.intval = 0;
         ui_notify_evt(value->observers, &e);
     }
 }