X-Git-Url: http://git.ithinksw.org/extjs.git/blobdiff_plain/6e39d509471fe9b4e2660e0d1631b350d0c66f40..6b044c28b5f26fb99c86c237ffad19741c0f7f3d:/docs/source/ext-base-event.html?ds=inline diff --git a/docs/source/ext-base-event.html b/docs/source/ext-base-event.html index 7964741e..c21a5faa 100644 --- a/docs/source/ext-base-event.html +++ b/docs/source/ext-base-event.html @@ -1,12 +1,18 @@ - -
- -Ext.lib.Event = function() { + + + ++ \ No newline at end of fileThe source code + + + + +/*! + * Ext JS Library 3.3.1 + * Copyright(c) 2006-2010 Sencha Inc. + * licensing@sencha.com + * http://www.sencha.com/license + */ +Ext.lib.Event = function() { var loadComplete = false, unloadListeners = {}, retryCount = 0, @@ -19,10 +25,8 @@ // constants POLL_RETRYS = 200, POLL_INTERVAL = 20, - EL = 0, TYPE = 0, FN = 1, - WFN = 2, OBJ = 2, ADJ_SCOPE = 3, SCROLLLEFT = 'scrollLeft', @@ -101,20 +105,22 @@ function _tryPreloadAttach() { var ret = false, notAvail = [], - element, i, len, v, + element, i, v, override, tryAgain = !loadComplete || (retryCount > 0); - if (!locked) { + if(!locked){ locked = true; - - for (i = 0, len = onAvailStack.length; i < len; i++) { + + for(i = 0; i < onAvailStack.length; ++i){ v = onAvailStack[i]; if(v && (element = doc.getElementById(v.id))){ if(!v.checkReady || loadComplete || element.nextSibling || (doc && doc.body)) { - element = v.override ? (v.override === true ? v.obj : v.override) : element; + override = v.override; + element = override ? (override === true ? v.obj : override) : element; v.fn.call(element, v.obj); - v = null; - } else { + onAvailStack.remove(v); + --i; + }else{ notAvail.push(v); } } @@ -128,7 +134,6 @@ clearInterval(_interval); _interval = null; } - ret = !(locked = false); } return ret; @@ -205,14 +210,13 @@ // This function should ALWAYS be called from Ext.EventManager removeListener: function(el, eventName, fn) { el = Ext.getDom(el); - var i, len, li; + var i, len, li, lis; if (el && fn) { - if (eventName == UNLOAD) { - if (unloadListeners[id] !== undefined) { - for (i = 0, len = unloadListeners[id].length; i < len; i++) { - li = unloadListeners[id][i]; - if (li && li[TYPE] == eventName && li[FN] == fn) { - unloadListeners[id].splice(i, 1); + if(eventName == UNLOAD){ + if((lis = unloadListeners[el.id]) !== undefined){ + for(i = 0, len = lis.length; i < len; i++){ + if((li = lis[i]) && li[TYPE] == eventName && li[FN] == fn){ + unloadListeners[el.id].splice(i, 1); } } } @@ -244,8 +248,8 @@ getRelatedTarget : function(ev) { ev = ev.browserEvent || ev; return this.resolveTextNode(ev.relatedTarget || - (ev.type == MOUSEOUT ? ev.toElement : - ev.type == MOUSEOVER ? ev.fromElement : null)); + (/(mouseout|mouseleave)/.test(ev.type) ? ev.toElement : + /(mouseover|mouseenter)/.test(ev.type) ? ev.fromElement : null)); }, getPageX : function(ev) { @@ -317,18 +321,17 @@ _load : function(e) { loadComplete = true; - var EU = Ext.lib.Event; + if (Ext.isIE && e !== true) { - // IE8 complains that _load is null or not an object - // so lets remove self via arguments.callee + // IE8 complains that _load is null or not an object + // so lets remove self via arguments.callee doRemove(win, "load", arguments.callee); } }, _unload : function(e) { var EU = Ext.lib.Event, - i, j, l, v, ul, id, len, index, scope; - + i, v, ul, id, len, scope; for (id in unloadListeners) { ul = unloadListeners[id]; @@ -343,7 +346,6 @@ } }; - unloadListeners = null; Ext.EventManager._unload(); doRemove(win, UNLOAD, EU._unload); @@ -363,6 +365,6 @@ return pub; }(); -- +