Commit 656f946f authored by Romain Courteaud's avatar Romain Courteaud

[erp5_web_renderjs_ui] loopEventListener: immediately execute callback when event is triggered

parent 66f92a05
......@@ -107,13 +107,17 @@
"use strict";\n
\n
window.loopEventListener = function (target, type, useCapture, callback,\n
allowDefault) {\n
prevent_default) {\n
//////////////////////////\n
// Infinite event listener (promise is never resolved)\n
// eventListener is removed when promise is cancelled/rejected\n
//////////////////////////\n
var handle_event_callback,\n
callback_promise;\n
\n
if (prevent_default === undefined) {\n
prevent_default = true;\n
}\n
\n
function cancelResolver() {\n
if ((callback_promise !== undefined) &&\n
......@@ -129,16 +133,25 @@
cancelResolver();\n
}\n
function itsANonResolvableTrap(resolve, reject) {\n
\n
var result;\n
handle_event_callback = function (evt) {\n
if (prevent_default) {\n
evt.stopPropagation();\n
if (allowDefault !== true) {\n
evt.preventDefault();\n
}\n
\n
cancelResolver();\n
callback_promise = new RSVP.Queue()\n
\n
try {\n
result = callback(evt);\n
} catch (e) {\n
result = RSVP.reject(e);\n
}\n
\n
callback_promise = result;\n
new RSVP.Queue()\n
.push(function () {\n
return callback(evt);\n
return result;\n
})\n
.push(undefined, function (error) {\n
if (!(error instanceof RSVP.CancellationError)) {\n
......@@ -314,7 +327,7 @@
</item>
<item>
<key> <string>actor</string> </key>
<value> <string>romain</string> </value>
<value> <string>zope</string> </value>
</item>
<item>
<key> <string>comment</string> </key>
......@@ -328,7 +341,7 @@
</item>
<item>
<key> <string>serial</string> </key>
<value> <string>937.42855.7627.63982</string> </value>
<value> <string>947.51167.64410.14796</string> </value>
</item>
<item>
<key> <string>state</string> </key>
......@@ -346,8 +359,8 @@
</tuple>
<state>
<tuple>
<float>1411056451.0</float>
<string>GMT</string>
<float>1450099422.01</float>
<string>UTC</string>
</tuple>
</state>
</object>
......
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