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share/adapter/jquery/ext-jquery-adapter-debug.js  view on Meta::CPAN

                    // we do a strict check to return the element with only the id attribute
                    if (e && isIE && strict) {
                        if (el == e.getAttribute('id')) {
                            return e;
                        } else {
                            return null;
                        }
                    }
                    return e;
                } else {
                    return el;
                }
            }
        },

        /**
         * Returns the current document body as an {@link Ext.Element}.
         * @return Ext.Element The document body
         */
        getBody : function(){
            return Ext.get(DOC.body || DOC.documentElement);
        },

        /**
         * Returns the current document body as an {@link Ext.Element}.
         * @return Ext.Element The document body
         * @method
         */
        getHead : function() {
            var head;

            return function() {
                if (head == undefined) {
                    head = Ext.get(DOC.getElementsByTagName("head")[0]);
                }

                return head;
            };
        }(),

        /**
         * <p>Removes this element from the document, removes all DOM event listeners, and deletes the cache reference.
         * All DOM event listeners are removed from this element. If {@link Ext#enableNestedListenerRemoval} is
         * <code>true</code>, then DOM event listeners are also removed from all child nodes. The body node
         * will be ignored if passed in.</p>
         * @param {HTMLElement} node The node to remove
         * @method
         */
        removeNode : isIE && !isIE8 ? function(){
            var d;
            return function(n){
                if(n && n.tagName != 'BODY'){
                    (Ext.enableNestedListenerRemoval) ? Ext.EventManager.purgeElement(n, true) : Ext.EventManager.removeAll(n);
                    d = d || DOC.createElement('div');
                    d.appendChild(n);
                    d.innerHTML = '';
                    delete Ext.elCache[n.id];
                }
            };
        }() : function(n){
            if(n && n.parentNode && n.tagName != 'BODY'){
                (Ext.enableNestedListenerRemoval) ? Ext.EventManager.purgeElement(n, true) : Ext.EventManager.removeAll(n);
                n.parentNode.removeChild(n);
                delete Ext.elCache[n.id];
            }
        },

        /**
         * <p>Returns true if the passed value is empty.</p>
         * <p>The value is deemed to be empty if it is<div class="mdetail-params"><ul>
         * <li>null</li>
         * <li>undefined</li>
         * <li>an empty array</li>
         * <li>a zero length string (Unless the <tt>allowBlank</tt> parameter is <tt>true</tt>)</li>
         * </ul></div>
         * @param {Mixed} value The value to test
         * @param {Boolean} allowBlank (optional) true to allow empty strings (defaults to false)
         * @return {Boolean}
         */
        isEmpty : function(v, allowBlank){
            return v === null || v === undefined || ((Ext.isArray(v) && !v.length)) || (!allowBlank ? v === '' : false);
        },

        /**
         * Returns true if the passed value is a JavaScript array, otherwise false.
         * @param {Mixed} value The value to test
         * @return {Boolean}
         */
        isArray : function(v){
            return toString.apply(v) === '[object Array]';
        },

        /**
         * Returns true if the passed object is a JavaScript date object, otherwise false.
         * @param {Object} object The object to test
         * @return {Boolean}
         */
        isDate : function(v){
            return toString.apply(v) === '[object Date]';
        },

        /**
         * Returns true if the passed value is a JavaScript Object, otherwise false.
         * @param {Mixed} value The value to test
         * @return {Boolean}
         */
        isObject : function(v){
            return !!v && Object.prototype.toString.call(v) === '[object Object]';
        },

        /**
         * Returns true if the passed value is a JavaScript 'primitive', a string, number or boolean.
         * @param {Mixed} value The value to test
         * @return {Boolean}
         */
        isPrimitive : function(v){
            return Ext.isString(v) || Ext.isNumber(v) || Ext.isBoolean(v);
        },

        /**
         * Returns true if the passed value is a JavaScript Function, otherwise false.
         * @param {Mixed} value The value to test
         * @return {Boolean}

share/adapter/jquery/ext-jquery-adapter-debug.js  view on Meta::CPAN

     */
    this.stopAll = function(){
        stopThread();
        for(var i = 0, len = tasks.length; i < len; i++){
            if(tasks[i].onStop){
                tasks[i].onStop();
            }
        }
        tasks = [];
        removeQueue = [];
    };
};

/**
 * @class Ext.TaskMgr
 * @extends Ext.util.TaskRunner
 * A static {@link Ext.util.TaskRunner} instance that can be used to start and stop arbitrary tasks.  See
 * {@link Ext.util.TaskRunner} for supported methods and task config properties.
 * <pre><code>
// Start a simple clock task that updates a div once per second
var task = {
    run: function(){
        Ext.fly('clock').update(new Date().format('g:i:s A'));
    },
    interval: 1000 //1 second
}
Ext.TaskMgr.start(task);
</code></pre>
 * <p>See the {@link #start} method for details about how to configure a task object.</p>
 * @singleton
 */
Ext.TaskMgr = new Ext.util.TaskRunner();if(typeof jQuery == "undefined"){
    throw "Unable to load Ext, jQuery not found.";
}

(function(){
var libFlyweight;

Ext.lib.Dom = {
    getViewWidth : function(full){
        // jQuery doesn't report full window size on document query, so max both
        return full ? Math.max(jQuery(document).width(),jQuery(window).width()) : jQuery(window).width();
    },

    getViewHeight : function(full){
        // jQuery doesn't report full window size on document query, so max both
        return full ? Math.max(jQuery(document).height(),jQuery(window).height()) : jQuery(window).height();
    },

    isAncestor : function(p, c){
        var ret = false;

        p = Ext.getDom(p);
        c = Ext.getDom(c);
        if (p && c) {
            if (p.contains) {
                return p.contains(c);
            } else if (p.compareDocumentPosition) {
                return !!(p.compareDocumentPosition(c) & 16);
            } else {
                while (c = c.parentNode) {
                    ret = c == p || ret;
                }
            }
        }
        return ret;
    },

    getRegion : function(el){
        return Ext.lib.Region.getRegion(el);
    },

    //////////////////////////////////////////////////////////////////////////////////////
    // Use of jQuery.offset() removed to promote consistent behavior across libs.
    // JVS 05/23/07
    //////////////////////////////////////////////////////////////////////////////////////

    getY : function(el){
        return this.getXY(el)[1];
    },

    getX : function(el){
        return this.getXY(el)[0];
    },

    getXY : function(el) {
        var p, pe, b, scroll, bd = (document.body || document.documentElement);
        el = Ext.getDom(el);

        if(el == bd){
            return [0, 0];
        }

        if (el.getBoundingClientRect) {
            b = el.getBoundingClientRect();
            scroll = fly(document).getScroll();
            return [Math.round(b.left + scroll.left), Math.round(b.top + scroll.top)];
        }
        var x = 0, y = 0;

        p = el;

        var hasAbsolute = fly(el).getStyle("position") == "absolute";

        while (p) {

            x += p.offsetLeft;
            y += p.offsetTop;

            if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
                hasAbsolute = true;
            }

            if (Ext.isGecko) {
                pe = fly(p);

                var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
                var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;


                x += bl;
                y += bt;


                if (p != el && pe.getStyle('overflow') != 'visible') {
                    x += bl;
                    y += bt;
                }
            }
            p = p.offsetParent;
        }

        if (Ext.isSafari && hasAbsolute) {
            x -= bd.offsetLeft;
            y -= bd.offsetTop;
        }

        if (Ext.isGecko && !hasAbsolute) {
            var dbd = fly(bd);
            x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
            y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
        }

        p = el.parentNode;
        while (p && p != bd) {
            if (!Ext.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
                x -= p.scrollLeft;
                y -= p.scrollTop;
            }
            p = p.parentNode;
        }
        return [x, y];
    },

    setXY : function(el, xy){
        el = Ext.fly(el, '_setXY');
        el.position();
        var pts = el.translatePoints(xy);
        if(xy[0] !== false){
            el.dom.style.left = pts.left + "px";
        }
        if(xy[1] !== false){
            el.dom.style.top = pts.top + "px";
        }
    },

    setX : function(el, x){
        this.setXY(el, [x, false]);
    },

    setY : function(el, y){
        this.setXY(el, [false, y]);
    }
};

// all lib flyweight calls use their own flyweight to prevent collisions with developer flyweights
function fly(el){
    if(!libFlyweight){
        libFlyweight = new Ext.Element.Flyweight();
    }
    libFlyweight.dom = el;
    return libFlyweight;
}
Ext.lib.Event = {
    getPageX : function(e){
        e = e.browserEvent || e;
        return e.pageX;
    },

    getPageY : function(e){
        e = e.browserEvent || e;
        return e.pageY;
    },

    getXY : function(e){
        e = e.browserEvent || e;
        return [e.pageX, e.pageY];
    },

    getTarget : function(e){
        return e.target;
    },

    // all Ext events will go through event manager which provides scoping
    on : function(el, eventName, fn, scope, override){
        jQuery(el).bind(eventName, fn);
    },

    un : function(el, eventName, fn){
        jQuery(el).unbind(eventName, fn);
    },

    purgeElement : function(el){
        jQuery(el).unbind();
    },

    preventDefault : function(e){
        e = e.browserEvent || e;
        if(e.preventDefault){
            e.preventDefault();
        }else{
            e.returnValue = false;
        }
    },

    stopPropagation : function(e){
        e = e.browserEvent || e;
        if(e.stopPropagation){
            e.stopPropagation();
        }else{
            e.cancelBubble = true;
        }
    },

    stopEvent : function(e){
        this.preventDefault(e);
        this.stopPropagation(e);
    },

    onAvailable : function(id, fn, scope){
        var start = new Date();
        var f = function(){
            if(start.getElapsed() > 10000){
                clearInterval(iid);
            }
            var el = document.getElementById(id);
            if(el){
                clearInterval(iid);
                fn.call(scope||window, el);
            }
        };
        var iid = setInterval(f, 50);
    },

    resolveTextNode: Ext.isGecko ? function(node){
        if(!node){
            return;
        }
        var s = HTMLElement.prototype.toString.call(node);
        if(s == '[xpconnect wrapped native prototype]' || s == '[object XULElement]'){
            return;
        }
        return node.nodeType == 3 ? node.parentNode : node;
    } : function(node){
        return node && node.nodeType == 3 ? node.parentNode : node;
    },

    getRelatedTarget: function(ev) {
        ev = ev.browserEvent || ev;
        var t = ev.relatedTarget;
        if (!t) {
            if (ev.type == "mouseout") {
                t = ev.toElement;
            } else if (ev.type == "mouseover") {
                t = ev.fromElement;
            }
        }

        return this.resolveTextNode(t);
    }
};

Ext.lib.Ajax = function(){
    var createComplete = function(cb){
         return function(xhr, status){
            if((status == 'error' || status == 'timeout') && cb.failure){
                cb.failure.call(cb.scope||window, createResponse(cb, xhr));
            }else if(cb.success){
                cb.success.call(cb.scope||window, createResponse(cb, xhr));
            }
         };
    };

    var createResponse = function(cb, xhr){
        var headerObj = {},
            headerStr,
            t,
            s;

        try {
            headerStr = xhr.getAllResponseHeaders();
            Ext.each(headerStr.replace(/\r\n/g, '\n').split('\n'), function(v){
                t = v.indexOf(':');
                if(t >= 0){
                    s = v.substr(0, t).toLowerCase();
                    if(v.charAt(t + 1) == ' '){
                        ++t;
                    }
                    headerObj[s] = v.substr(t + 1);
                }
            });
        } catch(e) {}

        return {
            responseText: xhr.responseText,
            responseXML : xhr.responseXML,
            argument: cb.argument,
            status: xhr.status,
            statusText: xhr.statusText,
            getResponseHeader : function(header){
                return headerObj[header.toLowerCase()];
            },
            getAllResponseHeaders : function(){
                return headerStr;
            }