src structure

include/nitro.hrl

@@ -21,7 +21,7 @@
 -define(ACTION_BASE(Module), ancestor=action, trigger=[], target=[], module=Module, actions=[], source=[]).
 -define(CTRL_BASE(Module), ?ELEMENT_BASE(Module,[],Module)).
 
--record(element, {?ELEMENT_BASE(undefined)}).
+-record(element, {?ELEMENT_BASE([])}).
 -record(literal, {?ELEMENT_BASE(element_literal), html_encode=true }).
 -record(dtl, {?ELEMENT_BASE(element_dtl), file="index", bindings=[], app=web, folder="priv/templates", ext="html", bind_script=true, js_escape=false }).
 -record(list, {?ELEMENT_BASE(element_list), numbered=false }).

src/actions/action_manage.erl

@@ -0,0 +1,20 @@
+-module(action_manage).
+-author('Andrey Martemyanov').
+-include_lib("nitro/include/nitro.hrl").
+-compile(export_all).
+
+-define(B(E), nitro:to_binary(E)).
+-define(R(E), nitro:render(E)).
+-define(T(T), wf_event:target(T)).
+
+render_action(#replace{target=T,elements=E}) -> ?R(#jq{target=T,property=outerHTML,right=E});
+render_action(#insert{target=T,elements=E,position=P}) ->
+    {Rendered,Actions}=render_element(E),
+    [?T(T),".insertAdjacentHTML('",?B(P),"','",Rendered,"');",?R(Actions)];
+render_action(#multi{actions=A}) -> ["window.requestAnimationFrame(function(timestamp){",?R(A),"});"].
+
+render_element(E) ->
+    Pid = self(),
+    Ref = make_ref(),
+    spawn(fun() -> Pid ! {?R(E),Ref,wf:actions()} end),
+    receive {Rendered, Ref, Actions} -> {Rendered,Actions} end.

src/actions/action_transfer.erl

@@ -0,0 +1,12 @@
+-module(action_transfer).
+-author('Andrey Martemyanov').
+-include_lib("nitro/include/nitro.hrl").
+-compile(export_all).
+
+render_action(Record) ->
+    case Record#transfer.state of
+        undefined -> ok;
+        List when is_list(List) -> [ erlang:put(K,V) || {K,V} <- List ];
+        Single -> erlang:put(state,Single) end,
+    Events = case Record#transfer.events of E when is_list(E) -> E; E -> [E] end,
+    [ self() ! M || M <- Events ], ok.