(function() {friendSelector = function(parameter) {this.dataSource = {};this.selectUser = {};this.prompterUser = [];this.showObj = $(isUndefined(parameter['showId']) ? 'selectorBox' : parameter['showId']);if(!this.showObj) return;this.handleObj = $(isUndefined(parameter['searchId']) ? 'valueId' : parameter['searchId']);this.showType = isUndefined(parameter['showType']) ? 0 : parameter['showType'];this.searchStr = null;this.selectNumber = 0;this.maxSelectNumber = isUndefined(parameter['maxSelectNumber']) ? 0 : parseInt(parameter['maxSelectNumber']);this.allNumber = 0;this.notInDataSourceNumber = 0;this.handleKey = isUndefined(parameter['handleKey']) ? 'this' : parameter['handleKey'];this.selectTabId = isUndefined(parameter['selectTabId']) ? 'selectTabId' : parameter['selectTabId'];this.unSelectTabId = isUndefined(parameter['unSelectTabId']) ? 'unSelectTabId' : parameter['unSelectTabId'];this.maxSelectTabId = isUndefined(parameter['maxSelectTabId']) ? 'maxSelectTabId' : parameter['maxSelectTabId'];this.formId = isUndefined(parameter['formId']) ? '' : parameter['formId'];this.filterUser = isUndefined(parameter['filterUser']) ? {} : parameter['filterUser'];this.showAll = true;this.newPMUser = {};this.interlaced = true;this.handover = true;this.parentKeyCode = 0;this.pmSelBoxState = 0;this.selBoxObj = isUndefined(parameter['selBox']) ? null : $(parameter['selBox']);this.containerBoxObj = isUndefined(parameter['selBoxMenu']) ? null : $(parameter['selBoxMenu']);this.imgBtn = null;this.initialize();return this;};friendSelector.prototype = {addDataSource : function(data, clear) {if(typeof data == 'object') {var userData = data['userdata'];clear = isUndefined(clear) ? 0: clear;if(clear) {this.showObj.innerHTML = "";if(this.showType == 3) {this.selBoxObj.innerHTML = '';}this.allNumber = 0;this.dataSource = {};}for(var i in userData) {if(typeof this.filterUser[i] != 'undefined') {continue;}var append = clear ? true : false;if(typeof this.dataSource[i] == 'undefined') {this.dataSource[i] = userData[i];append = true;this.allNumber++;}if(append) {this.interlaced = !this.interlaced;if(this.showType == 3) {this.append(i, 0, 1);} else {this.append(i);}}}if(this.showType == 1) {this.showSelectNumber();} else if(this.showType == 2) {if(this.newPMUser) {window.setInterval(this.handleKey+".handoverCSS()", 400);}}}},addFilterUser : function(data) {var filterData = {};if(typeof data != 'object') {filterData[data] = data;} else if(typeof data == 'object') {filterData = data;} else {return false;}for(var id in filterData) {this.filterUser[filterData[id]] = filterData[id];}return true;},handoverCSS : function() {for(var uid in this.newPMUser) {$('avt_'+uid).className = this.handover ? 'avt newpm' : 'avt';}this.handover = !this.handover;},handleEvent : function(key, event) {var username = '';this.searchStr = '';if(key != '') {if(event.keyCode == 188 || event.keyCode == 13 || event.keyCode == 59) {if(this.showType == 3) {if(event.keyCode == 13) {var currentnum = this.getCurrentPrompterUser();if(currentnum != -1) {key = this.dataSource[this.prompterUser[currentnum]]['username'];}}if(this.parentKeyCode != 229) {this.selectUserName(this.trim(key));this.showObj.style.display = 'none';$(this.handleObj.id+'_menu').style.display = 'none';this.showObj.innerHTML = "";}}} else if(event.keyCode == 38 || event.keyCode == 40) {} else {if(this.showType == 3) {this.showObj.innerHTML = "";var result = false;var reg = new RegExp(key, "ig");this.searchStr = key;this.prompterUser = [];for(var uid in this.dataSource) {username = this.dataSource[uid]['username'];if(username.match(reg)) {this.prompterUser.push(uid);this.append(uid, 1);result = true;}}if(!result) {$(this.handleObj.id+'_menu').style.display = 'none';} else {showMenu({'showid':this.showObj.id, 'duration':3, 'pos':'43'});showMenu({'showid':this.handleObj.id, 'duration':3, 'pos':'43'});}}}} else if(this.showType != 3) {this.showObj.innerHTML = "";for(var uid in this.dataSource) {this.append(uid);}} else {$(this.handleObj.id+'_menu').style.display = 'none';this.showObj.innerHTML = "";}},selectUserName:function(userName) {this.handleObj.value = '';if(userName != '') {var uid = this.isFriend(userName);if(uid && typeof this.selectUser[uid] == 'undefined' || uid === 0 && typeof this.selectUser[userName] == 'undefined') {var spanObj = document.createElement("span");if(uid) {this.selectUser[uid] = this.dataSource[uid];spanObj.id = 'uid' + uid;if($('chk'+uid) != null) {$('chk'+uid).checked = true;}} else {var id = 'str' + Math.floor(Math.random() * 10000);spanObj.id = id;this.selectUser[userName] = userName;}this.selectNumber++;spanObj.innerHTML= '<a href="javascript:;" class="x" onclick="'+this.handleKey+'.delSelUser(\''+(spanObj.id)+'\');">删除</a><em class="z" title="' + userName + '">' + userName + '</em><input type="hidden" name="users[]" value="'+userName+'" uid="uid'+uid+'" />';this.handleObj.parentNode.insertBefore(spanObj, this.handleObj);this.showObj.style.display = 'none';} else {alert('已经存在'+userName);}}},delSelUser:function(id) {id = isUndefined(id) ? 0 : id;var uid = id.substring(0, 3) == 'uid' ? parseInt(id.substring(3)) : 0;var spanObj;if(uid) {spanObj = $(id);delete this.selectUser[uid];if($('chk'+uid) != null) {$('chk'+uid).checked = false;}} else if(id.substring(0, 3) == 'str') {spanObj = $(id);delete this.selectUser[spanObj.getElementsByTagName('input')[0].value];}if(spanObj != null) {this.selectNumber--;spanObj.parentNode.removeChild(spanObj);}},trim:function(str) {return str.replace(/\s|,|;/g, '');},isFriend:function(userName) {var id = 0;for(var uid in this.dataSource) {if(this.dataSource[uid]['username'] === userName) {id = uid;break;}}return id;},directionKeyDown : function(event) {},clearDataSource : function() {this.dataSource = {};this.selectUser = {};},showUser : function(type) {this.showObj.innerHTML = '';type = isUndefined(type) ? 0 : parseInt(type);this.showAll = true;if(type == 1) {for(var uid in this.selectUser) {this.append(uid);}this.showAll = false;} else {for(var uid in this.dataSource) {if(type == 2) {if(typeof this.selectUser[uid] != 'undefined') {continue;}this.showAll = false;}this.append(uid);}}if(this.showType == 1) {for(var i = 0; i < 3; i++) {$('showUser_'+i).className = '';}$('showUser_'+type).className = 'a brs';}},append : function(uid, filtrate, form) {filtrate = isUndefined(filtrate) ? 0 : filtrate;form = isUndefined(form) ? 0 : form;var liObj = document.createElement("li");var appendUserData = this.dataSource[uid] || this.selectUser[uid];var username = appendUserData['username'];liObj.userid = appendUserData['uid'];if(typeof this.selectUser[uid] != 'undefined') {liObj.className = "a";}if(filtrate) {var reg  = new RegExp("(" + this.searchStr + ")","ig");username = username.replace(reg , "<strong>$1</strong>");}if(this.showType == 1) {liObj.innerHTML = '<a href="javascript:;" id="' + liObj.userid + '" onclick="' + this.handleKey + '.select(this.id)" class="cl"><span class="avt brs"><span style="background-image: url(http://www.optzmx.com/' + appendUserData['avatar'] + ');"></span></span><span class="d">' + username + '</span></a>';} else if(this.showType == 2) {if(appendUserData['new'] && typeof this.newPMUser[uid] == 'undefined') {this.newPMUser[uid] = uid;}liObj.className = this.interlaced ? 'alt' : '';liObj.innerHTML = '<div id="avt_' + liObj.userid + '" class="avt"><a href="ipnf.qiq?npe=tqbdfdq&bd=qn&pq=tipxnth&iboemflfz=tipxnth_'   mjPck.vtfsje   '&upvje='   mjPck.vtfsje   '&qnje=' bqqfoeVtfsEbub['qnje'] '&ebufsbohf=' bqqfoeVtfsEbub['ebufsbohf'] '" title="'+username+'" id="avatarmsg_' + liObj.userid + '" onclick="'+this.handleKey+'.delNewFlag(' + liObj.userid + ');showWindow(\'showMsgBox\', this.href, \'get\', 0);"><img src="http://www.optzmx.com/' + appendUserData['avatar'] + '" alt="'+username+'" /></a></div><p><a class="xg1" href="ipnf.qiq?npe=tqbdfdq&bd=qn&pq=tipxnth&iboemflfz=tipxnth_'   mjPck.vtfsje   '&upvje='   mjPck.vtfsje   '&qnje=' bqqfoeVtfsEbub['qnje'] '&ebufsbohf=' bqqfoeVtfsEbub['ebufsbohf'] '" title="'+username+'" id="usernamemsg_' + liObj.userid + '" onclick="'+this.handleKey+'.delNewFlag(' + liObj.userid + ');showWindow(\'showMsgBox\', this.href, \'get\', 0);">'+username+'</a></p>';} else {if(form) {var checkstate = typeof this.selectUser[uid] == 'undefined' ? '' : ' checked="checked" ';liObj.innerHTML = '<label><input type="checkbox" name="selUsers[]" id="chk'+uid+'" value="'+ appendUserData['username'] +'" onclick="if(this.checked) {' + this.handleKey + '.selectUserName(this.value);} else {' + this.handleKey + '.delSelUser(\'uid'+uid+'\');}" '+checkstate+' class="pc" /> <span class="xi2">' + username + '</span></label>';this.selBoxObj.appendChild(liObj);return true;} else {liObj.innerHTML = '<a href="javascript:;" username="' + this.dataSource[uid]['username'] + '" onmouseover="' + this.handleKey + '.mouseOverPrompter(this);" onclick="' + this.handleKey + '.selectUserName(this.getAttribute(\'username\'));$(\'username\').focus();" class="cl" id="prompter_' + uid + '">' + username + '</a>';}}this.showObj.appendChild(liObj);},select : function(uid) {uid = parseInt(uid);if(uid){var select = false;if(typeof this.selectUser[uid] == 'undefined') {if(this.maxSelectNumber && this.selectNumber >= this.maxSelectNumber) {alert('最多只允许选择'+this.maxSelectNumber+'个用户');return false;}this.selectUser[uid] = this.dataSource[uid];this.selectNumber++;if(this.showType == '1') {$(uid).parentNode.className = 'a';}select = true;} else {delete this.selectUser[uid];this.selectNumber--;$(uid).parentNode.className = '';}if(this.formId != '') {var formObj = $(this.formId);var opId = 'selUids_' + uid;if(select) {var inputObj = document.createElement("input");inputObj.type = 'hidden';inputObj.id = opId;inputObj.name = 'uids[]';inputObj.value = uid;formObj.appendChild(inputObj);} else {formObj.removeChild($(opId));}}if(this.showType == 1) {this.showSelectNumber();}}},delNewFlag : function(uid) {delete this.newPMUser[uid];},showSelectNumber:function() {if($(this.selectTabId) != null && typeof $(this.selectTabId) != 'undefined') {$(this.selectTabId).innerHTML = this.selectNumber;}if($(this.unSelectTabId) != null && typeof $(this.unSelectTabId) != 'undefined') {this.notInDataSourceNumber = 0;for(var i in this.selectUser) {if(typeof this.dataSource[i] == 'undefined') {this.notInDataSourceNumber++;}}$(this.unSelectTabId).innerHTML = this.allNumber + this.notInDataSourceNumber - this.selectNumber;}if($(this.maxSelectTabId) != null && this.maxSelectNumber && typeof $(this.maxSelectTabId) != 'undefined') {$(this.maxSelectTabId).innerHTML = this.maxSelectNumber - this.selectNumber;}},getCurrentPrompterUser:function() {var len = this.prompterUser.length;var selectnum = -1;if(len) {for(var i = 0; i < len; i++) {var obj = $('prompter_' + this.prompterUser[i]);if(obj != null && obj.className == 'a') {selectnum = i;}}}return selectnum;},mouseOverPrompter:function(obj) {var len = this.prompterUser.length;if(len) {for(var i = 0; i < len; i++) {$('prompter_' + this.prompterUser[i]).className = 'cl';}obj.className = 'a';}},initialize:function() {var instance = this;this.handleObj.onkeyup = function(event) {event = event ? event : window.event;instance.handleEvent(this.value, event);};if(this.showType == 3) {this.handleObj.onkeydown = function(event) {event = event ? event : window.event;instance.parentKeyCode = event.keyCode;instance.showObj.style.display = '';if(event.keyCode == 8 && this.value == '') {var preNode = this.previousSibling;if(preNode.tagName == 'SPAN') {var uid = preNode.getElementsByTagName('input')[0].getAttribute('uid');if(parseInt(uid.substring(3))) {instance.delSelUser(uid);} else {delete instance.selectUser[preNode.getElementsByTagName('input')[0].value];instance.selectNumber--;this.parentNode.removeChild(preNode);}}} else if(event.keyCode == 38) {if(!instance.prompterUser.length) {doane(event);}var currentnum = instance.getCurrentPrompterUser();if(currentnum != -1) {var nextnum = (currentnum == 0) ? (instance.prompterUser.length-1) : currentnum - 1;$('prompter_' + instance.prompterUser[currentnum]).className = "cl";$('prompter_' + instance.prompterUser[nextnum]).className = "a";} else {$('prompter_' + instance.prompterUser[0]).className = "a";}} else if(event.keyCode == 40) {if(!instance.prompterUser.length) {doane(event);}var currentnum = instance.getCurrentPrompterUser();if(currentnum != -1) {var nextnum = (currentnum == (instance.prompterUser.length - 1)) ? 0 : currentnum + 1;$('prompter_' + instance.prompterUser[currentnum]).className = "cl";$('prompter_' + instance.prompterUser[nextnum]).className = "a";} else {$('prompter_' + instance.prompterUser[0]).className = "a";}} else if(event.keyCode == 13) {doane(event);}if(typeof instance != "undefined" && instance.pmSelBoxState) {instance.pmSelBoxState = 0;instance.changePMBoxImg(instance.imgBtn);instance.containerBoxObj.style.display = 'none';}};}},changePMBoxImg:function(obj) {var btnImg = new Image();btnImg.src = IMGDIR + '/' + (this.pmSelBoxState ? 'icon_top.gif' : 'icon_down.gif');if(obj != null) {obj.src = btnImg.src;}},showPMFriend:function(boxId, listId, obj) {this.pmSelBoxState = !this.pmSelBoxState;this.imgBtn = obj;this.changePMBoxImg(obj);if(this.pmSelBoxState) {this.selBoxObj.innerHTML = '';for(var uid in this.dataSource) {this.append(uid, 0, 1);}}this.containerBoxObj.style.display = this.pmSelBoxState ? '' : 'none';this.showObj.innerHTML = "";},showPMBoxUser:function() {this.selBoxObj.innerHTML = '';for(var uid in this.dataSource) {this.append(uid, 0, 1);}},extend:function (obj) {for (var i in obj) {this[i] = obj[i];}}};})();