diff --git a/tutorials/building_a_simple_web_blog_with_vweb/README.md b/tutorials/building_a_simple_web_blog_with_vweb/README.md
index 39cb300416e0d1..f44be8fee36282 100644
--- a/tutorials/building_a_simple_web_blog_with_vweb/README.md
+++ b/tutorials/building_a_simple_web_blog_with_vweb/README.md
@@ -417,8 +417,8 @@ Run
 v -d use_openssl -o blog -prod . && strip ./blog
 ```
 
-This will result in a ~400KB binary. `-d use_openssl` tells vweb to link to OpenSSL. Without this flag mbedtls will be embedded, and the
-binary size will increase to ~700KB.
+This will result in a ~400KB binary. `-d use_openssl` tells vweb to link to OpenSSL.
+Without this flag mbedtls will be embedded, and the binary size will increase to ~700KB.
 
 
 ### To be continued...
diff --git a/vlib/gg/gg.c.v b/vlib/gg/gg.c.v
index 7a426eec0b232d..fb288ca50d1db4 100644
--- a/vlib/gg/gg.c.v
+++ b/vlib/gg/gg.c.v
@@ -70,8 +70,9 @@ pub:
 	cleanup_fn        FNCb   = unsafe { nil }
 	fail_fn           FNFail = unsafe { nil }
 	//
-	event_fn FNEvent = unsafe { nil }
-	quit_fn  FNEvent = unsafe { nil }
+	event_fn FNEvent  = unsafe { nil }
+	on_event FNEvent2 = unsafe { nil }
+	quit_fn  FNEvent  = unsafe { nil }
 	//
 	keydown_fn FNKeyDown = unsafe { nil }
 	keyup_fn   FNKeyUp   = unsafe { nil }
@@ -353,6 +354,8 @@ fn gg_event_fn(ce voidptr, user_data voidptr) {
 	}
 	if ctx.config.event_fn != unsafe { nil } {
 		ctx.config.event_fn(e, ctx.config.user_data)
+	} else if ctx.config.on_event != unsafe { nil } {
+		ctx.config.on_event(ctx.config.user_data, e)
 	}
 	match e.typ {
 		.mouse_move {
diff --git a/vlib/gg/gg.v b/vlib/gg/gg.v
index 203d0d5d5ec722..67bb9e93c4aafa 100644
--- a/vlib/gg/gg.v
+++ b/vlib/gg/gg.v
@@ -9,6 +9,8 @@ pub type FNCb = fn (data voidptr)
 
 pub type FNEvent = fn (e &Event, data voidptr)
 
+pub type FNEvent2 = fn (data voidptr, e &Event)
+
 pub type FNFail = fn (msg string, data voidptr)
 
 pub type FNKeyDown = fn (c KeyCode, m Modifier, data voidptr)