Author: scottbw
Date: Tue Apr 17 21:24:27 2012
New Revision: 1327289
URL: http://svn.apache.org/viewvc?rev=1327289&view=rev
Log:
Added support for OpenAjax Hub pubsub in Wookie widgets. See RAVE-102.
Modified:
rave/trunk/rave-portal-resources/src/main/webapp/script/rave_wookie.js
Modified: rave/trunk/rave-portal-resources/src/main/webapp/script/rave_wookie.js
URL:
http://svn.apache.org/viewvc/rave/trunk/rave-portal-resources/src/main/webapp/script/rave_wookie.js?rev=1327289&r1=1327288&r2=1327289&view=diff
==============================================================================
--- rave/trunk/rave-portal-resources/src/main/webapp/script/rave_wookie.js
(original)
+++ rave/trunk/rave-portal-resources/src/main/webapp/script/rave_wookie.js Tue
Apr 17 21:24:27 2012
@@ -24,55 +24,79 @@ rave.wookie = rave.wookie || (function()
// keep this value so we can show the widget in the maximize view even
when its collapsed
var userCollapsed;
var container;
+
+
+ function onClientSecurityAlert(source, alertType) { /* Handle client-side
security alerts */ }
+ function onClientConnect(container) { /* Called when client
connects */ }
+ function onClientDisconnect(container) { /* Called when client
disconnects */ }
function validateAndRenderWidget(widget){
userCollapsed = widget.collapsed;
var widgetBodyElement = document.getElementById(["widget-",
widget.regionWidgetId, "-body"].join(""));
+
+ var height = MIN_HEIGHT;
+ if (widget.height) height = widget.height;
+
+ //
+ // Create a global onload callback handler for making the widget
+ // visible after its container is ready
+ //
+ window["onWidget"+widget.regionWidgetId+"Load"] = function(){
+
window.document.getElementById(widget.regionWidgetId).style.visibility="visible";
+ };
- var widgetIframe = document.createElement("iframe");
-
- if (widget.height){
- widgetIframe.setAttribute("height",widget.height);
- widgetIframe.setAttribute("min-height",MIN_HEIGHT+"px");
- } else {
- widgetIframe.setAttribute("height",MIN_HEIGHT+"px");
- widgetIframe.setAttribute("min-height",MIN_HEIGHT+"px");
+ //
+ // Create OpenAjax IFrame container
+ //
+ var ooacontainer = new
OpenAjax.hub.IframeContainer(rave.getManagedHub() , ""+widget.regionWidgetId,
+ {
+ Container: {
+ onSecurityAlert: onClientSecurityAlert,
+ onConnect: onClientConnect,
+ onDisconnect: onClientDisconnect
+ },
+ IframeContainer: {
+ parent: widgetBodyElement,
+ iframeAttrs: {
+ style: { width:"100%"},
+ vspace: 0,
+ hspace: 0,
+ marginheight: 0,
+ marginwidth: 0,
+ scroll: "no",
+ frameborder: 0,
+ height: height,
+ "min-height": ""+MIN_HEIGHT+"px"
+ },
+ uri: widget.widgetUrl,
+ onGadgetLoad: "onWidget"+widget.regionWidgetId+"Load"
+ }
}
- // Rendering the widgets width causes the w3c widget to appear outside
of the
- // container object in some browsers. Setting to 100% seems to fix
this.
- // (there is something similar in the rave_opensocial.js file)
- widgetIframe.setAttribute("style","width: 100%");
- widgetIframe.setAttribute("src",widget.widgetUrl);
- widgetIframe.setAttribute("scroll","no");
- widgetIframe.setAttribute("frameborder","0");
- widgetIframe.setAttribute("vspace","0");
- widgetIframe.setAttribute("hspace","0");
- widgetIframe.setAttribute("marginheight","0");
- widgetIframe.setAttribute("marginwidth","0");
- widgetBodyElement.appendChild(widgetIframe);
+ );
+
// collapse/restore functions
widget.collapse = function() {
- $(widgetIframe).hide();
+ $(ooacontainer.getIframe).hide();
};
widget.restore = function() {
- $(widgetIframe).show();
+ $(ooacontainer.getIframe).show();
};
widget.maximize = function() {
// always display the widget in canvas view even if it currently
collapsed
if (widget.collapsed){
userCollapsed = true;
- $(widgetIframe).show();
+ $(ooacontainer.getIframe).show();
}
};
widget.minimize = function() {
if (widget.collapsed){
userCollapsed = false;
- $(widgetIframe).hide();
+ $(ooacontainer.getIframe).hide();
}
};
// if in the collapsed state, hide the layer
if (widget.collapsed){
- $(widgetIframe).hide();
+ $(ooacontainer.getIframe).hide();
}
}
