Merge branch 'master' into binary-protocal

packages/web/src/cache.rs

@@ -190,7 +190,7 @@ pub static BUILTIN_INTERNED_STRINGS: &[&str] = &[
     "oncopy",
     "oncuechange",
     "oncut",
-    "ondblclick",
+    "ondoubleclick",
     "ondrag",
     "ondragend",
     "ondragenter",

packages/web/src/dom.rs

@@ -45,7 +45,16 @@ impl WebsysDom {
         let document = load_document();
         let root = match document.get_element_by_id(&cfg.rootname) {
             Some(root) => root,
-            None => document.create_element("body").ok().unwrap(),
+            None => {
+                web_sys::console::error_1(
+                    &format!(
+                        "element '#{}' not found. mounting to the body.",
+                        cfg.rootname
+                    )
+                    .into(),
+                );
+                document.create_element("body").ok().unwrap()
+            }
         };
         let interpreter = Channel::default();
 
@@ -247,17 +256,21 @@ impl WebsysDom {
         i.flush();
 
         for id in to_mount {
-            let node = get_node(id.0 as u32);
-            if let Some(element) = node.dyn_ref::<Element>() {
-                let data: MountedData = element.into();
-                let data = Rc::new(data);
-                let _ = self.event_channel.unbounded_send(UiEvent {
-                    name: "mounted".to_string(),
-                    bubbles: false,
-                    element: id,
-                    data,
-                });
-            }
+            self.send_mount_event(id);
+        }
+    }
+
+    pub(crate) fn send_mount_event(&self, id: ElementId) {
+        let node = get_node(id.0 as u32);
+        if let Some(element) = node.dyn_ref::<Element>() {
+            let data: MountedData = element.into();
+            let data = Rc::new(data);
+            let _ = self.event_channel.unbounded_send(UiEvent {
+                name: "mounted".to_string(),
+                bubbles: false,
+                element: id,
+                data,
+            });
         }
     }
 }

packages/web/src/rehydrate.rs

@@ -125,6 +125,7 @@ impl WebsysDom {
                 children, attrs, ..
             } => {
                 let mut mounted_id = None;
+                let mut should_send_mount_event = true;
                 for attr in *attrs {
                     if let dioxus_core::TemplateAttribute::Dynamic { id } = attr {
                         let attribute = &vnode.dynamic_attrs[*id];
@@ -134,16 +135,24 @@ impl WebsysDom {
                         let name = attribute.name;
                         if let AttributeValue::Listener(_) = value {
                             let event_name = &name[2..];
-                            self.interpreter.new_event_listener(
-                                event_name,
-                                id.0 as u32,
-                                event_bubbles(event_name) as u8,
-                            );
+                            match event_name {
+                                "mounted" => should_send_mount_event = true,
+                                _ => {
+                                    self.interpreter.new_event_listener(
+                                        event_name,
+                                        id.0 as u32,
+                                        event_bubbles(event_name) as u8,
+                                    );
+                                }
+                            }
                         }
                     }
                 }
                 if let Some(id) = mounted_id {
                     set_node(hydrated, id, current_child.clone()?);
+                    if should_send_mount_event {
+                        self.send_mount_event(id);
+                    }
                 }
                 if !children.is_empty() {
                     let mut children_current_child = current_child