eggification.

[Epoz.git] / Products / Epoz / epoz / epoz_core / epoz_iframe_trigger.js.dtml

diff --git a/Products/Epoz/epoz/epoz_core/epoz_iframe_trigger.js.dtml b/Products/Epoz/epoz/epoz_core/epoz_iframe_trigger.js.dtml
new file mode 100644 (file)
index 0000000..d7863ae
--- /dev/null
+++ b/Products/Epoz/epoz/epoz_core/epoz_iframe_trigger.js.dtml
@@ -0,0 +1,39 @@
+var IFramePrefix = "Iframe_";
+var IFramePrefixLength = IFramePrefix.length;
+var DocPrefix = "doc_";
+var DocPrefixLength = DocPrefix.length;
+
+
+function raiseEpozRedirect() {
+       docid = document.id;
+       if (!docid) return; // single mode
+       docid = document.id.slice(DocPrefixLength);
+       frameId = IFramePrefix + docid;
+       iframe = window.parent.document.getElementById(frameId);
+       if (iframe)
+               raiseEvent(iframe, "click");
+}
+
+function raiseEvent(ob, eventName) {
+    if (browser.isIE55 || browser.isIE6up) {
+       eventName = "on" + eventName;
+       ob.fireEvent(eventName);
+    }
+    else if (browser.isGecko) {
+       event = document.createEvent("MouseEvents");
+       event.initEvent(eventName, true, true);
+       ob.dispatchEvent(event);
+    }
+
+}
+
+function addMouseDownListener() {
+    if (browser.isIE55 || browser.isIE6up) {
+               document.attachEvent("onmousedown", raiseEpozRedirect);
+    }
+    else if (browser.isGecko) {
+               document.addEventListener("mousedown", raiseEpozRedirect, false);
+    }
+}
+
+window.onload = addMouseDownListener;