diff --git a/pom.xml b/pom.xml
index b96bd6960..db04fa96e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -10,7 +10,7 @@
     </parent>
     <groupId>com.rebuild</groupId>
     <artifactId>rebuild</artifactId>
-    <version>3.7.0-beta1</version>
+    <version>3.7.0-beta2</version>
     <name>rebuild</name>
     <description>Building your business-systems freely!</description>
     <url>https://getrebuild.com/</url>
diff --git a/src/main/java/com/rebuild/core/Application.java b/src/main/java/com/rebuild/core/Application.java
index cb9941078..344b4df5c 100644
--- a/src/main/java/com/rebuild/core/Application.java
+++ b/src/main/java/com/rebuild/core/Application.java
@@ -75,11 +75,11 @@ public class Application implements ApplicationListener<ApplicationStartedEvent>
     /**
      * Rebuild Version
      */
-    public static final String VER = "3.7.0-beta1";
+    public static final String VER = "3.7.0-beta2";
     /**
      * Rebuild Build [MAJOR]{1}[MINOR]{2}[PATCH]{2}[BUILD]{2}
      */
-    public static final int BUILD = 3070001;
+    public static final int BUILD = 3070002;
 
     static {
         // Driver for DB
diff --git a/src/main/java/com/rebuild/core/metadata/impl/Entity2Schema.java b/src/main/java/com/rebuild/core/metadata/impl/Entity2Schema.java
index 800599fb7..4463cbf5a 100644
--- a/src/main/java/com/rebuild/core/metadata/impl/Entity2Schema.java
+++ b/src/main/java/com/rebuild/core/metadata/impl/Entity2Schema.java
@@ -286,7 +286,7 @@ public class Entity2Schema extends Field2Schema {
     /**
      * @return
      */
-    private int genEntityTypeCode() {
+    protected int genEntityTypeCode() {
         final int starts = 100;
 
         if (specEntityCode > starts) {
@@ -296,6 +296,7 @@ public class Entity2Schema extends Field2Schema {
             return specEntityCode;
         }
 
+        // etc. 100,200,300
         int s = CommandArgs.getInt(CommandArgs._StartEntityTypeCode);
         if (s > starts) {
             for (int typeCode = s; typeCode < 999; typeCode++) {
@@ -305,7 +306,18 @@ public class Entity2Schema extends Field2Schema {
 
         Object[] mTypeCode = Application.createQueryNoFilter(
                 "select min(typeCode) from MetaEntity").unique();
-        return mTypeCode == null || ObjectUtils.toInt(mTypeCode[0]) == 0
+        int typeCode = mTypeCode == null || ObjectUtils.toInt(mTypeCode[0]) == 0
                 ? 999 : (ObjectUtils.toInt(mTypeCode[0]) - 1);
+
+        // 从 999 开始继续利用
+        if (typeCode < starts * 2) {
+            for (int c = 999; c > starts * 2; c--) {
+                if (!MetadataHelper.containsEntity(c)) {
+                    log.warn("Recycling and reuse type-code : {}", c);
+                    return c;
+                }
+            }
+        }
+        return typeCode;
     }
 }
diff --git a/src/main/java/com/rebuild/core/service/notification/NotificationService.java b/src/main/java/com/rebuild/core/service/notification/NotificationService.java
index 8f7a287b0..1d2087236 100644
--- a/src/main/java/com/rebuild/core/service/notification/NotificationService.java
+++ b/src/main/java/com/rebuild/core/service/notification/NotificationService.java
@@ -98,7 +98,7 @@ public class NotificationService extends InternalPersistService {
 
                 try {
                     boolean sent = md.send(message, messageId);
-                    log.info("Distribute message ({}) : {}", sent ? "success" : "fails", message);
+                    log.info("Distribute message ({}) with {} : {}", sent ? "success" : "fails", md.getClass().getSimpleName(), message);
                 } catch (Exception ex) {
                     log.error("Distribute message error : {}", message, ex);
                 }
diff --git a/src/main/java/com/rebuild/core/support/setup/DatabaseFixer.java b/src/main/java/com/rebuild/core/support/setup/DatabaseFixer.java
index 9ad8e8478..463e69c88 100644
--- a/src/main/java/com/rebuild/core/support/setup/DatabaseFixer.java
+++ b/src/main/java/com/rebuild/core/support/setup/DatabaseFixer.java
@@ -45,6 +45,7 @@ public class DatabaseFixer {
      * 辅助数据库升级
      */
     public static void fixIfNeed() {
+        // 最新升级过的
         final int dbVer = RebuildConfiguration.getInt(ConfigurationItem.DBVer);
 
         if (dbVer == 41 && !BooleanUtils.toBoolean(KVStorage.getCustomValue(KEY_41))) {
@@ -73,7 +74,7 @@ public class DatabaseFixer {
             });
         }
 
-        if (dbVer <= 55 && !BooleanUtils.toBoolean(KVStorage.getCustomValue(KEY_370))) {
+        if (dbVer <= 57 && !BooleanUtils.toBoolean(KVStorage.getCustomValue(KEY_370))) {
             log.info("Database fixing `V370` ...");
             ThreadPool.exec(() -> {
                 try {
@@ -149,9 +150,9 @@ public class DatabaseFixer {
 
     // V370:补充附件文件名称
     private static void fixV370() {
-        Object[][] atts = QueryHelper.readArray(
-                Application.createQueryNoFilter("select attachmentId,filePath from Attachment"));
-        for (Object[] o : atts) {
+        Object[][] attachs = QueryHelper.readArray(
+                Application.createQueryNoFilter("select attachmentId,filePath from Attachment where fileName is null"));
+        for (Object[] o : attachs) {
             String fileName = QiniuCloud.parseFileName((String) o[1]);
             Record record = EntityHelper.forUpdate((ID) o[0], UserService.SYSTEM_USER, false);
             record.setString("fileName", fileName);
diff --git a/src/main/java/com/rebuild/core/support/setup/Installer.java b/src/main/java/com/rebuild/core/support/setup/Installer.java
index 241fd2817..6cc01d6ad 100644
--- a/src/main/java/com/rebuild/core/support/setup/Installer.java
+++ b/src/main/java/com/rebuild/core/support/setup/Installer.java
@@ -356,9 +356,10 @@ public class Installer implements InstallState {
                     if (rs.next()) return new DbInfo(rs.getString(1));
                 }
             }
-        } catch (SQLException ignored) {
+        } catch (SQLException ex) {
+            log.warn("Cannot get database info", ex);
         }
-        return null;
+        return new DbInfo("MySQL");
     }
 
     /**
diff --git a/src/main/java/com/rebuild/core/support/setup/UpgradeDatabase.java b/src/main/java/com/rebuild/core/support/setup/UpgradeDatabase.java
index 0e958e3b7..41e178dd0 100644
--- a/src/main/java/com/rebuild/core/support/setup/UpgradeDatabase.java
+++ b/src/main/java/com/rebuild/core/support/setup/UpgradeDatabase.java
@@ -20,6 +20,7 @@ import java.util.Map;
  *
  * @author devezhao zhaofang123@gmail.com
  * @since 2019/03/22
+ * @see DatabaseFixer
  */
 @Slf4j
 public final class UpgradeDatabase {
@@ -47,7 +48,8 @@ public final class UpgradeDatabase {
 
                 upgradeVer++;
                 if (sql.length > 0) {
-                    log.info("\n>> UPGRADE SQL (#" + upgradeVer + ") >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\n" + StringUtils.join(sql, "\n"));
+                    log.info("\n>> UPGRADE SQL (#{}) >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>\n{}",
+                            upgradeVer, StringUtils.join(sql, "\n"));
                     Application.getSqlExecutor().executeBatch(sql, 180);
                 }
             }
@@ -55,7 +57,7 @@ public final class UpgradeDatabase {
         } finally {
             if (currentVer != upgradeVer) {
                 RebuildConfiguration.set(ConfigurationItem.DBVer, upgradeVer);
-                log.info("Upgraded database version : " + upgradeVer);
+                log.info("Upgraded database version : {}", upgradeVer);
             }
         }
     }
diff --git a/src/main/java/com/rebuild/utils/CommonsUtils.java b/src/main/java/com/rebuild/utils/CommonsUtils.java
index ed7247bdb..0b2338d6f 100644
--- a/src/main/java/com/rebuild/utils/CommonsUtils.java
+++ b/src/main/java/com/rebuild/utils/CommonsUtils.java
@@ -136,6 +136,8 @@ public class CommonsUtils {
     public static String escapeSql(Object text) {
         // https://github.com/getrebuild/rebuild/issues/594
         text = text.toString().replace("\\'", "'");
+        // https://gitee.com/getrebuild/rebuild/issues/IA5G7U
+        text = text.toString().replace("\\", "\\\\");
         return StringEscapeUtils.escapeSql((String) text);
     }
 
diff --git a/src/main/java/com/rebuild/utils/OshiUtils.java b/src/main/java/com/rebuild/utils/OshiUtils.java
index 7050d0545..349012da8 100644
--- a/src/main/java/com/rebuild/utils/OshiUtils.java
+++ b/src/main/java/com/rebuild/utils/OshiUtils.java
@@ -123,6 +123,7 @@ public class OshiUtils {
         final String[] FROMURLS = new String[] {
                 "https://www.baidu.com/",
                 "https://www.microsoft.com/",
+                "https://getrebuild.com/",
         };
 
         for (String u : FROMURLS) {
diff --git a/src/main/java/com/rebuild/web/general/PicklistDataController.java b/src/main/java/com/rebuild/web/general/PicklistDataController.java
index 18f84dfbd..c5c06ef4a 100644
--- a/src/main/java/com/rebuild/web/general/PicklistDataController.java
+++ b/src/main/java/com/rebuild/web/general/PicklistDataController.java
@@ -46,6 +46,14 @@ public class PicklistDataController extends BaseController {
         Field fieldMeta = getRealField(entity, field);
         DisplayType dt = EasyMetaFactory.getDisplayType(fieldMeta);
 
+        // fix3.7: 下拉列表作为引用实体的名称字段
+        if (dt == DisplayType.REFERENCE) {
+            Field useNameField = fieldMeta.getReferenceEntity().getNameField();
+            if (EasyMetaFactory.getDisplayType(useNameField) == DisplayType.PICKLIST) {
+                fieldMeta = useNameField;
+            }
+        }
+
         JSON options;
         if (dt == DisplayType.STATE) {
             options = StateManager.instance.getStateOptions(fieldMeta);
diff --git a/src/main/java/com/rebuild/web/general/ReferenceSearchController.java b/src/main/java/com/rebuild/web/general/ReferenceSearchController.java
index a20972ff8..d9e591656 100644
--- a/src/main/java/com/rebuild/web/general/ReferenceSearchController.java
+++ b/src/main/java/com/rebuild/web/general/ReferenceSearchController.java
@@ -138,7 +138,8 @@ public class ReferenceSearchController extends EntityController {
                 return JSONUtils.EMPTY_ARRAY;
             }
 
-            String like = " like '%" + CommonsUtils.escapeSql(q) + "%'";
+            q = CommonsUtils.escapeSql(q);
+            String like = " like '%" + q + "%'";
             searchWhere = StringUtils.join(searchFields.iterator(), like + " or ") + like;
         }
 
@@ -196,7 +197,6 @@ public class ReferenceSearchController extends EntityController {
         }
 
         q = CommonsUtils.escapeSql(q);
-
         int openLevel = ClassificationManager.instance.getOpenLevel(fieldMeta);
         String sqlWhere = String.format(
                 "dataId = '%s' and level = %d and (fullName like '%%%s%%' or quickCode like '%%%s%%' or code like '%s%%') order by code,fullName",
diff --git a/src/main/resources/web/_include/footer.html b/src/main/resources/web/_include/footer.html
index acf492cce..e97d80d7e 100644
--- a/src/main/resources/web/_include/footer.html
+++ b/src/main/resources/web/_include/footer.html
@@ -9,7 +9,7 @@
   <script th:src="@{/assets/lib/jquery.html5uploader.js?v=310}"></script>
   <script th:src="@{/assets/lib/qiniu.min.js?v=3.4.1}"></script>
   <script th:src="@{/assets/lib/widget/select2.js?v=4.0.13.fix2}"></script>
-  <script th:src="@{/assets/lib/jquery-ui.min.js?v=1.13.2}"></script>
+  <script th:src="@{/assets/lib/jquery-ui.min.js?v=1.13.2.fix1}"></script>
   <script th:src="@{/assets/lib/widget/simplemde.min.js}"></script>
   <script th:src="@{/assets/lib/jquery.textarea.js}"></script>
   <script th:src="@{/assets/lib/react/babel.js?v=6.26.0}"></script>
diff --git a/src/main/resources/web/assets/css/rb-page.css b/src/main/resources/web/assets/css/rb-page.css
index a103a711d..2b91eca78 100644
--- a/src/main/resources/web/assets/css/rb-page.css
+++ b/src/main/resources/web/assets/css/rb-page.css
@@ -5673,7 +5673,7 @@ span.icon-append .icon {
   padding-right: 15px;
 }
 
-.input-search .input-group-btn,
+/*.input-search .input-group-btn,*/
 .input-group-append .btn,
 .input-group-prepend .btn {
   z-index: unset;
diff --git a/src/main/resources/web/assets/js/general/rb-advfilter.js b/src/main/resources/web/assets/js/general/rb-advfilter.js
index ff77738a7..795190a2d 100644
--- a/src/main/resources/web/assets/js/general/rb-advfilter.js
+++ b/src/main/resources/web/assets/js/general/rb-advfilter.js
@@ -435,7 +435,7 @@ class FilterItem extends React.Component {
     }
 
     // v3.6-b4,v3.7
-    if (['TEXT', 'PHONE', 'EMAIL', 'URL', 'DATE', 'DATETIME', 'TIME', 'PICKLIST', 'CLASSIFICATION'].includes(fieldType)) op.push('REP')
+    if (['TEXT', 'PHONE', 'EMAIL', 'URL', 'DATE', 'DATETIME', 'TIME'].includes(fieldType)) op.push('REP')
 
     if (this.isApprovalState()) op = ['IN', 'NIN']
     else if (this.state.field === VF_ACU) op = ['IN', 'SFU', 'SFB', 'SFT'] // v3.7 准备废弃
diff --git a/src/main/resources/web/assets/js/general/rb-forms.js b/src/main/resources/web/assets/js/general/rb-forms.js
index 4926f702f..d69599ea7 100644
--- a/src/main/resources/web/assets/js/general/rb-forms.js
+++ b/src/main/resources/web/assets/js/general/rb-forms.js
@@ -1472,9 +1472,9 @@ class RbFormNText extends RbFormElement {
         )
       })
       mde.codemirror.on('paste', (_mde, e) => {
-        $stopEvent(e, true)
         const data = e.clipboardData || window.clipboardData
         if (data && data.items && data.files && data.files.length > 0) {
+          $stopEvent(e, true)
           this._fieldValue__upload.files = data.files
           $(this._fieldValue__upload).trigger('change')
         }
diff --git a/src/main/resources/web/assets/js/login.js b/src/main/resources/web/assets/js/login.js
index b5cb038cd..75d4b585c 100644
--- a/src/main/resources/web/assets/js/login.js
+++ b/src/main/resources/web/assets/js/login.js
@@ -81,4 +81,16 @@ $(document).ready(() => {
   if ($urlp('error') === 'TempAuth') {
     RbHighbar.create($L('临时授权链接已过期'))
   }
+
+  const tip2mob = $.browser.mobile
+  if (tip2mob) {
+    setTimeout(() => {
+      RbAlert.create($L('是否需要切换到手机版访问？'), {
+        onConfirm: function () {
+          this.hide()
+          location.href = $('.h5-mobile a').attr('href')
+        },
+      })
+    }, 500)
+  }
 })
diff --git a/src/main/resources/web/assets/js/metadata/classification-editor.js b/src/main/resources/web/assets/js/metadata/classification-editor.js
index c6356d63e..75610573f 100644
--- a/src/main/resources/web/assets/js/metadata/classification-editor.js
+++ b/src/main/resources/web/assets/js/metadata/classification-editor.js
@@ -156,7 +156,7 @@ class LevelBox extends React.Component {
         res.data.forEach((item) => {
           rbapi.push([item[0], item[1]])
         })
-      rbapi.length > 0 && console.log(`RBAPI ASSISTANT *Classification* :\n %c${JSON.stringify(rbapi)}`, 'color:#e83e8c;font-size:16px;font-weight:bold;font-style:italic;')
+      rbapi.length > 0 && console.log(`RBAPI ASSISTANT *Classification* :\n%c${this.parentId || '-'}\n${JSON.stringify(rbapi)}`, 'color:#e83e8c;font-size:16px;font-weight:bold;font-style:italic;')
     })
   }
 
diff --git a/src/main/resources/web/assets/js/settings-share2.js b/src/main/resources/web/assets/js/settings-share2.js
index 104f13c6c..7443af8b5 100644
--- a/src/main/resources/web/assets/js/settings-share2.js
+++ b/src/main/resources/web/assets/js/settings-share2.js
@@ -28,8 +28,14 @@ const SHARE_SELF = 'SELF'
 class Share2 extends _ChangeHandler {
   constructor(props) {
     super(props)
-    // defaultValue
-    if (props.shareTo && props.shareTo !== SHARE_SELF) this.state.shared = true
+
+    // init
+    if (props.shareTo && props.shareTo !== SHARE_SELF) {
+      this.state.shared = true
+    } else if (rb.isAdminUser && !props.id) {
+      // new for Admin
+      this.state.shared = true
+    }
   }
 
   render() {
diff --git a/src/main/resources/web/assets/js/trigger/trigger.FIELDAGGREGATION.js b/src/main/resources/web/assets/js/trigger/trigger.FIELDAGGREGATION.js
index 0e56260ba..69430e752 100644
--- a/src/main/resources/web/assets/js/trigger/trigger.FIELDAGGREGATION.js
+++ b/src/main/resources/web/assets/js/trigger/trigger.FIELDAGGREGATION.js
@@ -323,11 +323,12 @@ class ContentFieldAggregation extends ActionContentSpec {
             setTimeout(() => this._MatchFields && this._MatchFields.setState({ groupFields: content.targetEntityMatchFields }), 200)
           }
         }
-        // v3.7
-        const targetFields2 = res.data.target2
-        this.setState({ targetFields2: targetFields2 })
-        this._MatchFields && this._MatchFields.reset({ targetFields: targetFields2, sourceFields: this.__sourceFieldsCache })
       }
+
+      // v3.7
+      const targetFields2 = res.data.target2 || []
+      this.setState({ targetFields2: targetFields2 })
+      this._MatchFields && this._MatchFields.reset({ targetFields: targetFields2, sourceFields: this.__sourceFieldsCache })
     })
   }
 
diff --git a/src/main/resources/web/assets/lib/jquery-ui.min.js b/src/main/resources/web/assets/lib/jquery-ui.min.js
index 4527e4333..06c8a6a65 100644
--- a/src/main/resources/web/assets/lib/jquery-ui.min.js
+++ b/src/main/resources/web/assets/lib/jquery-ui.min.js
@@ -3,4 +3,17 @@
 * Includes: widget.js, position.js, data.js, disable-selection.js, focusable.js, form-reset-mixin.js, jquery-patch.js, keycode.js, labels.js, scroll-parent.js, tabbable.js, unique-id.js, widgets/draggable.js, widgets/droppable.js, widgets/resizable.js, widgets/selectable.js, widgets/sortable.js, widgets/mouse.js
 * Copyright jQuery Foundation and other contributors; Licensed MIT */
 
-!function(t){"use strict";"function"==typeof define&&define.amd?define(["jquery"],t):t(jQuery)}(function(y){"use strict";y.ui=y.ui||{};y.ui.version="1.13.2";var o,i=0,r=Array.prototype.hasOwnProperty,h=Array.prototype.slice;y.cleanData=(o=y.cleanData,function(t){for(var e,i,s=0;null!=(i=t[s]);s++)(e=y._data(i,"events"))&&e.remove&&y(i).triggerHandler("remove");o(t)}),y.widget=function(t,i,e){var s,o,n,r={},h=t.split(".")[0],a=h+"-"+(t=t.split(".")[1]);return e||(e=i,i=y.Widget),Array.isArray(e)&&(e=y.extend.apply(null,[{}].concat(e))),y.expr.pseudos[a.toLowerCase()]=function(t){return!!y.data(t,a)},y[h]=y[h]||{},s=y[h][t],o=y[h][t]=function(t,e){if(!this||!this._createWidget)return new o(t,e);arguments.length&&this._createWidget(t,e)},y.extend(o,s,{version:e.version,_proto:y.extend({},e),_childConstructors:[]}),(n=new i).options=y.widget.extend({},n.options),y.each(e,function(e,s){function o(){return i.prototype[e].apply(this,arguments)}function n(t){return i.prototype[e].apply(this,t)}r[e]="function"==typeof s?function(){var t,e=this._super,i=this._superApply;return this._super=o,this._superApply=n,t=s.apply(this,arguments),this._super=e,this._superApply=i,t}:s}),o.prototype=y.widget.extend(n,{widgetEventPrefix:s&&n.widgetEventPrefix||t},r,{constructor:o,namespace:h,widgetName:t,widgetFullName:a}),s?(y.each(s._childConstructors,function(t,e){var i=e.prototype;y.widget(i.namespace+"."+i.widgetName,o,e._proto)}),delete s._childConstructors):i._childConstructors.push(o),y.widget.bridge(t,o),o},y.widget.extend=function(t){for(var e,i,s=h.call(arguments,1),o=0,n=s.length;o<n;o++)for(e in s[o])i=s[o][e],r.call(s[o],e)&&void 0!==i&&(y.isPlainObject(i)?t[e]=y.isPlainObject(t[e])?y.widget.extend({},t[e],i):y.widget.extend({},i):t[e]=i);return t},y.widget.bridge=function(n,e){var r=e.prototype.widgetFullName||n;y.fn[n]=function(i){var t="string"==typeof i,s=h.call(arguments,1),o=this;return t?this.length||"instance"!==i?this.each(function(){var t,e=y.data(this,r);return"instance"===i?(o=e,!1):e?"function"!=typeof e[i]||"_"===i.charAt(0)?y.error("no such method '"+i+"' for "+n+" widget instance"):(t=e[i].apply(e,s))!==e&&void 0!==t?(o=t&&t.jquery?o.pushStack(t.get()):t,!1):void 0:y.error("cannot call methods on "+n+" prior to initialization; attempted to call method '"+i+"'")}):o=void 0:(s.length&&(i=y.widget.extend.apply(null,[i].concat(s))),this.each(function(){var t=y.data(this,r);t?(t.option(i||{}),t._init&&t._init()):y.data(this,r,new e(i,this))})),o}},y.Widget=function(){},y.Widget._childConstructors=[],y.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",defaultElement:"<div>",options:{classes:{},disabled:!1,create:null},_createWidget:function(t,e){e=y(e||this.defaultElement||this)[0],this.element=y(e),this.uuid=i++,this.eventNamespace="."+this.widgetName+this.uuid,this.bindings=y(),this.hoverable=y(),this.focusable=y(),this.classesElementLookup={},e!==this&&(y.data(e,this.widgetFullName,this),this._on(!0,this.element,{remove:function(t){t.target===e&&this.destroy()}}),this.document=y(e.style?e.ownerDocument:e.document||e),this.window=y(this.document[0].defaultView||this.document[0].parentWindow)),this.options=y.widget.extend({},this.options,this._getCreateOptions(),t),this._create(),this.options.disabled&&this._setOptionDisabled(this.options.disabled),this._trigger("create",null,this._getCreateEventData()),this._init()},_getCreateOptions:function(){return{}},_getCreateEventData:y.noop,_create:y.noop,_init:y.noop,destroy:function(){var i=this;this._destroy(),y.each(this.classesElementLookup,function(t,e){i._removeClass(e,t)}),this.element.off(this.eventNamespace).removeData(this.widgetFullName),this.widget().off(this.eventNamespace).removeAttr("aria-disabled"),this.bindings.off(this.eventNamespace)},_destroy:y.noop,widget:function(){return this.element},option:function(t,e){var i,s,o,n=t;if(0===arguments.length)return y.widget.extend({},this.options);if("string"==typeof t)if(n={},t=(i=t.split(".")).shift(),i.length){for(s=n[t]=y.widget.extend({},this.options[t]),o=0;o<i.length-1;o++)s[i[o]]=s[i[o]]||{},s=s[i[o]];if(t=i.pop(),1===arguments.length)return void 0===s[t]?null:s[t];s[t]=e}else{if(1===arguments.length)return void 0===this.options[t]?null:this.options[t];n[t]=e}return this._setOptions(n),this},_setOptions:function(t){for(var e in t)this._setOption(e,t[e]);return this},_setOption:function(t,e){return"classes"===t&&this._setOptionClasses(e),this.options[t]=e,"disabled"===t&&this._setOptionDisabled(e),this},_setOptionClasses:function(t){var e,i,s;for(e in t)s=this.classesElementLookup[e],t[e]!==this.options.classes[e]&&s&&s.length&&(i=y(s.get()),this._removeClass(s,e),i.addClass(this._classes({element:i,keys:e,classes:t,add:!0})))},_setOptionDisabled:function(t){this._toggleClass(this.widget(),this.widgetFullName+"-disabled",null,!!t),t&&(this._removeClass(this.hoverable,null,"ui-state-hover"),this._removeClass(this.focusable,null,"ui-state-focus"))},enable:function(){return this._setOptions({disabled:!1})},disable:function(){return this._setOptions({disabled:!0})},_classes:function(o){var n=[],r=this;function t(t,e){for(var i,s=0;s<t.length;s++)i=r.classesElementLookup[t[s]]||y(),i=o.add?(function(){var i=[];o.element.each(function(t,e){y.map(r.classesElementLookup,function(t){return t}).some(function(t){return t.is(e)})||i.push(e)}),r._on(y(i),{remove:"_untrackClassesElement"})}(),y(y.uniqueSort(i.get().concat(o.element.get())))):y(i.not(o.element).get()),r.classesElementLookup[t[s]]=i,n.push(t[s]),e&&o.classes[t[s]]&&n.push(o.classes[t[s]])}return(o=y.extend({element:this.element,classes:this.options.classes||{}},o)).keys&&t(o.keys.match(/\S+/g)||[],!0),o.extra&&t(o.extra.match(/\S+/g)||[]),n.join(" ")},_untrackClassesElement:function(i){var s=this;y.each(s.classesElementLookup,function(t,e){-1!==y.inArray(i.target,e)&&(s.classesElementLookup[t]=y(e.not(i.target).get()))}),this._off(y(i.target))},_removeClass:function(t,e,i){return this._toggleClass(t,e,i,!1)},_addClass:function(t,e,i){return this._toggleClass(t,e,i,!0)},_toggleClass:function(t,e,i,s){var o="string"==typeof t||null===t,i={extra:o?e:i,keys:o?t:e,element:o?this.element:t,add:s="boolean"==typeof s?s:i};return i.element.toggleClass(this._classes(i),s),this},_on:function(o,n,t){var r,h=this;"boolean"!=typeof o&&(t=n,n=o,o=!1),t?(n=r=y(n),this.bindings=this.bindings.add(n)):(t=n,n=this.element,r=this.widget()),y.each(t,function(t,e){function i(){if(o||!0!==h.options.disabled&&!y(this).hasClass("ui-state-disabled"))return("string"==typeof e?h[e]:e).apply(h,arguments)}"string"!=typeof e&&(i.guid=e.guid=e.guid||i.guid||y.guid++);var s=t.match(/^([\w:-]*)\s*(.*)$/),t=s[1]+h.eventNamespace,s=s[2];s?r.on(t,s,i):n.on(t,i)})},_off:function(t,e){e=(e||"").split(" ").join(this.eventNamespace+" ")+this.eventNamespace,t.off(e),this.bindings=y(this.bindings.not(t).get()),this.focusable=y(this.focusable.not(t).get()),this.hoverable=y(this.hoverable.not(t).get())},_delay:function(t,e){var i=this;return setTimeout(function(){return("string"==typeof t?i[t]:t).apply(i,arguments)},e||0)},_hoverable:function(t){this.hoverable=this.hoverable.add(t),this._on(t,{mouseenter:function(t){this._addClass(y(t.currentTarget),null,"ui-state-hover")},mouseleave:function(t){this._removeClass(y(t.currentTarget),null,"ui-state-hover")}})},_focusable:function(t){this.focusable=this.focusable.add(t),this._on(t,{focusin:function(t){this._addClass(y(t.currentTarget),null,"ui-state-focus")},focusout:function(t){this._removeClass(y(t.currentTarget),null,"ui-state-focus")}})},_trigger:function(t,e,i){var s,o,n=this.options[t];if(i=i||{},(e=y.Event(e)).type=(t===this.widgetEventPrefix?t:this.widgetEventPrefix+t).toLowerCase(),e.target=this.element[0],o=e.originalEvent)for(s in o)s in e||(e[s]=o[s]);return this.element.trigger(e,i),!("function"==typeof n&&!1===n.apply(this.element[0],[e].concat(i))||e.isDefaultPrevented())}},y.each({show:"fadeIn",hide:"fadeOut"},function(n,r){y.Widget.prototype["_"+n]=function(e,t,i){var s,o=(t="string"==typeof t?{effect:t}:t)?!0!==t&&"number"!=typeof t&&t.effect||r:n;"number"==typeof(t=t||{})?t={duration:t}:!0===t&&(t={}),s=!y.isEmptyObject(t),t.complete=i,t.delay&&e.delay(t.delay),s&&y.effects&&y.effects.effect[o]?e[n](t):o!==n&&e[o]?e[o](t.duration,t.easing,i):e.queue(function(t){y(this)[n](),i&&i.call(e[0]),t()})}});var s,C,x,n,a,l,c,p,z;y.widget;function H(t,e,i){return[parseFloat(t[0])*(p.test(t[0])?e/100:1),parseFloat(t[1])*(p.test(t[1])?i/100:1)]}function I(t,e){return parseInt(y.css(t,e),10)||0}function S(t){return null!=t&&t===t.window}C=Math.max,x=Math.abs,n=/left|center|right/,a=/top|center|bottom/,l=/[\+\-]\d+(\.[\d]+)?%?/,c=/^\w+/,p=/%$/,z=y.fn.position,y.position={scrollbarWidth:function(){if(void 0!==s)return s;var t,e=y("<div style='display:block;position:absolute;width:200px;height:200px;overflow:hidden;'><div style='height:300px;width:auto;'></div></div>"),i=e.children()[0];return y("body").append(e),t=i.offsetWidth,e.css("overflow","scroll"),t===(i=i.offsetWidth)&&(i=e[0].clientWidth),e.remove(),s=t-i},getScrollInfo:function(t){var e=t.isWindow||t.isDocument?"":t.element.css("overflow-x"),i=t.isWindow||t.isDocument?"":t.element.css("overflow-y"),e="scroll"===e||"auto"===e&&t.width<t.element[0].scrollWidth;return{width:"scroll"===i||"auto"===i&&t.height<t.element[0].scrollHeight?y.position.scrollbarWidth():0,height:e?y.position.scrollbarWidth():0}},getWithinInfo:function(t){var e=y(t||window),i=S(e[0]),s=!!e[0]&&9===e[0].nodeType;return{element:e,isWindow:i,isDocument:s,offset:!i&&!s?y(t).offset():{left:0,top:0},scrollLeft:e.scrollLeft(),scrollTop:e.scrollTop(),width:e.outerWidth(),height:e.outerHeight()}}},y.fn.position=function(p){if(!p||!p.of)return z.apply(this,arguments);var f,d,u,g,m,t,_="string"==typeof(p=y.extend({},p)).of?y(document).find(p.of):y(p.of),v=y.position.getWithinInfo(p.within),b=y.position.getScrollInfo(v),w=(p.collision||"flip").split(" "),P={},e=9===(t=(e=_)[0]).nodeType?{width:e.width(),height:e.height(),offset:{top:0,left:0}}:S(t)?{width:e.width(),height:e.height(),offset:{top:e.scrollTop(),left:e.scrollLeft()}}:t.preventDefault?{width:0,height:0,offset:{top:t.pageY,left:t.pageX}}:{width:e.outerWidth(),height:e.outerHeight(),offset:e.offset()};return _[0].preventDefault&&(p.at="left top"),d=e.width,u=e.height,m=y.extend({},g=e.offset),y.each(["my","at"],function(){var t,e,i=(p[this]||"").split(" ");(i=1===i.length?n.test(i[0])?i.concat(["center"]):a.test(i[0])?["center"].concat(i):["center","center"]:i)[0]=n.test(i[0])?i[0]:"center",i[1]=a.test(i[1])?i[1]:"center",t=l.exec(i[0]),e=l.exec(i[1]),P[this]=[t?t[0]:0,e?e[0]:0],p[this]=[c.exec(i[0])[0],c.exec(i[1])[0]]}),1===w.length&&(w[1]=w[0]),"right"===p.at[0]?m.left+=d:"center"===p.at[0]&&(m.left+=d/2),"bottom"===p.at[1]?m.top+=u:"center"===p.at[1]&&(m.top+=u/2),f=H(P.at,d,u),m.left+=f[0],m.top+=f[1],this.each(function(){var i,t,r=y(this),h=r.outerWidth(),a=r.outerHeight(),e=I(this,"marginLeft"),s=I(this,"marginTop"),o=h+e+I(this,"marginRight")+b.width,n=a+s+I(this,"marginBottom")+b.height,l=y.extend({},m),c=H(P.my,r.outerWidth(),r.outerHeight());"right"===p.my[0]?l.left-=h:"center"===p.my[0]&&(l.left-=h/2),"bottom"===p.my[1]?l.top-=a:"center"===p.my[1]&&(l.top-=a/2),l.left+=c[0],l.top+=c[1],i={marginLeft:e,marginTop:s},y.each(["left","top"],function(t,e){y.ui.position[w[t]]&&y.ui.position[w[t]][e](l,{targetWidth:d,targetHeight:u,elemWidth:h,elemHeight:a,collisionPosition:i,collisionWidth:o,collisionHeight:n,offset:[f[0]+c[0],f[1]+c[1]],my:p.my,at:p.at,within:v,elem:r})}),p.using&&(t=function(t){var e=g.left-l.left,i=e+d-h,s=g.top-l.top,o=s+u-a,n={target:{element:_,left:g.left,top:g.top,width:d,height:u},element:{element:r,left:l.left,top:l.top,width:h,height:a},horizontal:i<0?"left":0<e?"right":"center",vertical:o<0?"top":0<s?"bottom":"middle"};d<h&&x(e+i)<d&&(n.horizontal="center"),u<a&&x(s+o)<u&&(n.vertical="middle"),C(x(e),x(i))>C(x(s),x(o))?n.important="horizontal":n.important="vertical",p.using.call(this,t,n)}),r.offset(y.extend(l,{using:t}))})},y.ui.position={fit:{left:function(t,e){var i=e.within,s=i.isWindow?i.scrollLeft:i.offset.left,o=i.width,n=t.left-e.collisionPosition.marginLeft,r=s-n,h=n+e.collisionWidth-o-s;e.collisionWidth>o?0<r&&h<=0?(i=t.left+r+e.collisionWidth-o-s,t.left+=r-i):t.left=!(0<h&&r<=0)&&h<r?s+o-e.collisionWidth:s:0<r?t.left+=r:0<h?t.left-=h:t.left=C(t.left-n,t.left)},top:function(t,e){var i=e.within,s=i.isWindow?i.scrollTop:i.offset.top,o=e.within.height,n=t.top-e.collisionPosition.marginTop,r=s-n,h=n+e.collisionHeight-o-s;e.collisionHeight>o?0<r&&h<=0?(i=t.top+r+e.collisionHeight-o-s,t.top+=r-i):t.top=!(0<h&&r<=0)&&h<r?s+o-e.collisionHeight:s:0<r?t.top+=r:0<h?t.top-=h:t.top=C(t.top-n,t.top)}},flip:{left:function(t,e){var i=e.within,s=i.offset.left+i.scrollLeft,o=i.width,n=i.isWindow?i.scrollLeft:i.offset.left,r=t.left-e.collisionPosition.marginLeft,h=r-n,a=r+e.collisionWidth-o-n,l="left"===e.my[0]?-e.elemWidth:"right"===e.my[0]?e.elemWidth:0,i="left"===e.at[0]?e.targetWidth:"right"===e.at[0]?-e.targetWidth:0,r=-2*e.offset[0];h<0?((s=t.left+l+i+r+e.collisionWidth-o-s)<0||s<x(h))&&(t.left+=l+i+r):0<a&&(0<(n=t.left-e.collisionPosition.marginLeft+l+i+r-n)||x(n)<a)&&(t.left+=l+i+r)},top:function(t,e){var i=e.within,s=i.offset.top+i.scrollTop,o=i.height,n=i.isWindow?i.scrollTop:i.offset.top,r=t.top-e.collisionPosition.marginTop,h=r-n,a=r+e.collisionHeight-o-n,l="top"===e.my[1]?-e.elemHeight:"bottom"===e.my[1]?e.elemHeight:0,i="top"===e.at[1]?e.targetHeight:"bottom"===e.at[1]?-e.targetHeight:0,r=-2*e.offset[1];h<0?((s=t.top+l+i+r+e.collisionHeight-o-s)<0||s<x(h))&&(t.top+=l+i+r):0<a&&(0<(n=t.top-e.collisionPosition.marginTop+l+i+r-n)||x(n)<a)&&(t.top+=l+i+r)}},flipfit:{left:function(){y.ui.position.flip.left.apply(this,arguments),y.ui.position.fit.left.apply(this,arguments)},top:function(){y.ui.position.flip.top.apply(this,arguments),y.ui.position.fit.top.apply(this,arguments)}}};var t;y.ui.position,y.extend(y.expr.pseudos,{data:y.expr.createPseudo?y.expr.createPseudo(function(e){return function(t){return!!y.data(t,e)}}):function(t,e,i){return!!y.data(t,i[3])}}),y.fn.extend({disableSelection:(t="onselectstart"in document.createElement("div")?"selectstart":"mousedown",function(){return this.on(t+".ui-disableSelection",function(t){t.preventDefault()})}),enableSelection:function(){return this.off(".ui-disableSelection")}});y.ui.focusable=function(t,e){var i,s,o,n,r=t.nodeName.toLowerCase();return"area"===r?(s=(i=t.parentNode).name,!(!t.href||!s||"map"!==i.nodeName.toLowerCase())&&(0<(s=y("img[usemap='#"+s+"']")).length&&s.is(":visible"))):(/^(input|select|textarea|button|object)$/.test(r)?(o=!t.disabled)&&(n=y(t).closest("fieldset")[0])&&(o=!n.disabled):o="a"===r&&t.href||e,o&&y(t).is(":visible")&&function(t){var e=t.css("visibility");for(;"inherit"===e;)t=t.parent(),e=t.css("visibility");return"visible"===e}(y(t)))},y.extend(y.expr.pseudos,{focusable:function(t){return y.ui.focusable(t,null!=y.attr(t,"tabindex"))}});var e,f;y.ui.focusable,y.fn._form=function(){return"string"==typeof this[0].form?this.closest("form"):y(this[0].form)},y.ui.formResetMixin={_formResetHandler:function(){var e=y(this);setTimeout(function(){var t=e.data("ui-form-reset-instances");y.each(t,function(){this.refresh()})})},_bindFormResetHandler:function(){var t;this.form=this.element._form(),this.form.length&&((t=this.form.data("ui-form-reset-instances")||[]).length||this.form.on("reset.ui-form-reset",this._formResetHandler),t.push(this),this.form.data("ui-form-reset-instances",t))},_unbindFormResetHandler:function(){var t;this.form.length&&((t=this.form.data("ui-form-reset-instances")).splice(y.inArray(this,t),1),t.length?this.form.data("ui-form-reset-instances",t):this.form.removeData("ui-form-reset-instances").off("reset.ui-form-reset"))}};y.expr.pseudos||(y.expr.pseudos=y.expr[":"]),y.uniqueSort||(y.uniqueSort=y.unique),y.escapeSelector||(e=/([\0-\x1f\x7f]|^-?\d)|^-$|[^\x80-\uFFFF\w-]/g,f=function(t,e){return e?"\0"===t?"�":t.slice(0,-1)+"\\"+t.charCodeAt(t.length-1).toString(16)+" ":"\\"+t},y.escapeSelector=function(t){return(t+"").replace(e,f)}),y.fn.even&&y.fn.odd||y.fn.extend({even:function(){return this.filter(function(t){return t%2==0})},odd:function(){return this.filter(function(t){return t%2==1})}});y.ui.keyCode={BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38},y.fn.labels=function(){var t,e,i;return this.length?this[0].labels&&this[0].labels.length?this.pushStack(this[0].labels):(e=this.eq(0).parents("label"),(t=this.attr("id"))&&(i=(i=this.eq(0).parents().last()).add((i.length?i:this).siblings()),t="label[for='"+y.escapeSelector(t)+"']",e=e.add(i.find(t).addBack(t))),this.pushStack(e)):this.pushStack([])},y.fn.scrollParent=function(t){var e=this.css("position"),i="absolute"===e,s=t?/(auto|scroll|hidden)/:/(auto|scroll)/,t=this.parents().filter(function(){var t=y(this);return(!i||"static"!==t.css("position"))&&s.test(t.css("overflow")+t.css("overflow-y")+t.css("overflow-x"))}).eq(0);return"fixed"!==e&&t.length?t:y(this[0].ownerDocument||document)},y.extend(y.expr.pseudos,{tabbable:function(t){var e=y.attr(t,"tabindex"),i=null!=e;return(!i||0<=e)&&y.ui.focusable(t,i)}}),y.fn.extend({uniqueId:(d=0,function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++d)})}),removeUniqueId:function(){return this.each(function(){/^ui-id-\d+$/.test(this.id)&&y(this).removeAttr("id")})}}),y.ui.ie=!!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());var d,u=!1;y(document).on("mouseup",function(){u=!1});y.widget("ui.mouse",{version:"1.13.2",options:{cancel:"input, textarea, button, select, option",distance:1,delay:0},_mouseInit:function(){var e=this;this.element.on("mousedown."+this.widgetName,function(t){return e._mouseDown(t)}).on("click."+this.widgetName,function(t){if(!0===y.data(t.target,e.widgetName+".preventClickEvent"))return y.removeData(t.target,e.widgetName+".preventClickEvent"),t.stopImmediatePropagation(),!1}),this.started=!1},_mouseDestroy:function(){this.element.off("."+this.widgetName),this._mouseMoveDelegate&&this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate)},_mouseDown:function(t){if(!u){this._mouseMoved=!1,this._mouseStarted&&this._mouseUp(t),this._mouseDownEvent=t;var e=this,i=1===t.which,s=!("string"!=typeof this.options.cancel||!t.target.nodeName)&&y(t.target).closest(this.options.cancel).length;return i&&!s&&this._mouseCapture(t)?(this.mouseDelayMet=!this.options.delay,this.mouseDelayMet||(this._mouseDelayTimer=setTimeout(function(){e.mouseDelayMet=!0},this.options.delay)),this._mouseDistanceMet(t)&&this._mouseDelayMet(t)&&(this._mouseStarted=!1!==this._mouseStart(t),!this._mouseStarted)?(t.preventDefault(),!0):(!0===y.data(t.target,this.widgetName+".preventClickEvent")&&y.removeData(t.target,this.widgetName+".preventClickEvent"),this._mouseMoveDelegate=function(t){return e._mouseMove(t)},this._mouseUpDelegate=function(t){return e._mouseUp(t)},this.document.on("mousemove."+this.widgetName,this._mouseMoveDelegate).on("mouseup."+this.widgetName,this._mouseUpDelegate),t.preventDefault(),u=!0)):!0}},_mouseMove:function(t){if(this._mouseMoved){if(y.ui.ie&&(!document.documentMode||document.documentMode<9)&&!t.button)return this._mouseUp(t);if(!t.which)if(t.originalEvent.altKey||t.originalEvent.ctrlKey||t.originalEvent.metaKey||t.originalEvent.shiftKey)this.ignoreMissingWhich=!0;else if(!this.ignoreMissingWhich)return this._mouseUp(t)}return(t.which||t.button)&&(this._mouseMoved=!0),this._mouseStarted?(this._mouseDrag(t),t.preventDefault()):(this._mouseDistanceMet(t)&&this._mouseDelayMet(t)&&(this._mouseStarted=!1!==this._mouseStart(this._mouseDownEvent,t),this._mouseStarted?this._mouseDrag(t):this._mouseUp(t)),!this._mouseStarted)},_mouseUp:function(t){this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate),this._mouseStarted&&(this._mouseStarted=!1,t.target===this._mouseDownEvent.target&&y.data(t.target,this.widgetName+".preventClickEvent",!0),this._mouseStop(t)),this._mouseDelayTimer&&(clearTimeout(this._mouseDelayTimer),delete this._mouseDelayTimer),this.ignoreMissingWhich=!1,u=!1,t.preventDefault()},_mouseDistanceMet:function(t){return Math.max(Math.abs(this._mouseDownEvent.pageX-t.pageX),Math.abs(this._mouseDownEvent.pageY-t.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}}),y.ui.plugin={add:function(t,e,i){var s,o=y.ui[t].prototype;for(s in i)o.plugins[s]=o.plugins[s]||[],o.plugins[s].push([e,i[s]])},call:function(t,e,i,s){var o,n=t.plugins[e];if(n&&(s||t.element[0].parentNode&&11!==t.element[0].parentNode.nodeType))for(o=0;o<n.length;o++)t.options[n[o][0]]&&n[o][1].apply(t.element,i)}},y.ui.safeActiveElement=function(e){var i;try{i=e.activeElement}catch(t){i=e.body}return i=!(i=i||e.body).nodeName?e.body:i},y.ui.safeBlur=function(t){t&&"body"!==t.nodeName.toLowerCase()&&y(t).trigger("blur")};y.widget("ui.draggable",y.ui.mouse,{version:"1.13.2",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"===this.options.helper&&this._setPositionRelative(),this.options.addClasses&&this._addClass("ui-draggable"),this._setHandleClassName(),this._mouseInit()},_setOption:function(t,e){this._super(t,e),"handle"===t&&(this._removeHandleClassName(),this._setHandleClassName())},_destroy:function(){(this.helper||this.element).is(".ui-draggable-dragging")?this.destroyOnClear=!0:(this._removeHandleClassName(),this._mouseDestroy())},_mouseCapture:function(t){var e=this.options;return!(this.helper||e.disabled||0<y(t.target).closest(".ui-resizable-handle").length)&&(this.handle=this._getHandle(t),!!this.handle&&(this._blurActiveElement(t),this._blockFrames(!0===e.iframeFix?"iframe":e.iframeFix),!0))},_blockFrames:function(t){this.iframeBlocks=this.document.find(t).map(function(){var t=y(this);return y("<div>").css("position","absolute").appendTo(t.parent()).outerWidth(t.outerWidth()).outerHeight(t.outerHeight()).offset(t.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_blurActiveElement:function(t){var e=y.ui.safeActiveElement(this.document[0]);y(t.target).closest(e).length||y.ui.safeBlur(e)},_mouseStart:function(t){var e=this.options;return this.helper=this._createHelper(t),this._addClass(this.helper,"ui-draggable-dragging"),this._cacheHelperProportions(),y.ui.ddmanager&&(y.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(!0),this.offsetParent=this.helper.offsetParent(),this.hasFixedAncestor=0<this.helper.parents().filter(function(){return"fixed"===y(this).css("position")}).length,this.positionAbs=this.element.offset(),this._refreshOffsets(t),this.originalPosition=this.position=this._generatePosition(t,!1),this.originalPageX=t.pageX,this.originalPageY=t.pageY,e.cursorAt&&this._adjustOffsetFromHelper(e.cursorAt),this._setContainment(),!1===this._trigger("start",t)?(this._clear(),!1):(this._cacheHelperProportions(),y.ui.ddmanager&&!e.dropBehaviour&&y.ui.ddmanager.prepareOffsets(this,t),this._mouseDrag(t,!0),y.ui.ddmanager&&y.ui.ddmanager.dragStart(this,t),!0)},_refreshOffsets:function(t){this.offset={top:this.positionAbs.top-this.margins.top,left:this.positionAbs.left-this.margins.left,scroll:!1,parent:this._getParentOffset(),relative:this._getRelativeOffset()},this.offset.click={left:t.pageX-this.offset.left,top:t.pageY-this.offset.top}},_mouseDrag:function(t,e){if(this.hasFixedAncestor&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(t,!0),this.positionAbs=this._convertPositionTo("absolute"),!e){e=this._uiHash();if(!1===this._trigger("drag",t,e))return this._mouseUp(new y.Event("mouseup",t)),!1;this.position=e.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",y.ui.ddmanager&&y.ui.ddmanager.drag(this,t),!1},_mouseStop:function(t){var e=this,i=!1;return y.ui.ddmanager&&!this.options.dropBehaviour&&(i=y.ui.ddmanager.drop(this,t)),this.dropped&&(i=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!i||"valid"===this.options.revert&&i||!0===this.options.revert||"function"==typeof this.options.revert&&this.options.revert.call(this.element,i)?y(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){!1!==e._trigger("stop",t)&&e._clear()}):!1!==this._trigger("stop",t)&&this._clear(),!1},_mouseUp:function(t){return this._unblockFrames(),y.ui.ddmanager&&y.ui.ddmanager.dragStop(this,t),this.handleElement.is(t.target)&&this.element.trigger("focus"),y.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp(new y.Event("mouseup",{target:this.element[0]})):this._clear(),this},_getHandle:function(t){return!this.options.handle||!!y(t.target).closest(this.element.find(this.options.handle)).length},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this._addClass(this.handleElement,"ui-draggable-handle")},_removeHandleClassName:function(){this._removeClass(this.handleElement,"ui-draggable-handle")},_createHelper:function(t){var e=this.options,i="function"==typeof e.helper,t=i?y(e.helper.apply(this.element[0],[t])):"clone"===e.helper?this.element.clone().removeAttr("id"):this.element;return t.parents("body").length||t.appendTo("parent"===e.appendTo?this.element[0].parentNode:e.appendTo),i&&t[0]===this.element[0]&&this._setPositionRelative(),t[0]===this.element[0]||/(fixed|absolute)/.test(t.css("position"))||t.css("position","absolute"),t},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),"left"in(t=Array.isArray(t)?{left:+t[0],top:+t[1]||0}:t)&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var t=this.offsetParent.offset(),e=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==e&&y.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),{top:(t=this._isRootNode(this.offsetParent[0])?{top:0,left:0}:t).top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,e,i,s=this.options,o=this.document[0];this.relativeContainer=null,s.containment?"window"!==s.containment?"document"!==s.containment?s.containment.constructor!==Array?("parent"===s.containment&&(s.containment=this.helper[0].parentNode),(i=(e=y(s.containment))[0])&&(t=/(scroll|auto)/.test(e.css("overflow")),this.containment=[(parseInt(e.css("borderLeftWidth"),10)||0)+(parseInt(e.css("paddingLeft"),10)||0),(parseInt(e.css("borderTopWidth"),10)||0)+(parseInt(e.css("paddingTop"),10)||0),(t?Math.max(i.scrollWidth,i.offsetWidth):i.offsetWidth)-(parseInt(e.css("borderRightWidth"),10)||0)-(parseInt(e.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(t?Math.max(i.scrollHeight,i.offsetHeight):i.offsetHeight)-(parseInt(e.css("borderBottomWidth"),10)||0)-(parseInt(e.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=e)):this.containment=s.containment:this.containment=[0,0,y(o).width()-this.helperProportions.width-this.margins.left,(y(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]:this.containment=[y(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,y(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,y(window).scrollLeft()+y(window).width()-this.helperProportions.width-this.margins.left,y(window).scrollTop()+(y(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]:this.containment=null},_convertPositionTo:function(t,e){e=e||this.position;var i="absolute"===t?1:-1,t=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:t?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:t?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,s=this.options,o=this._isRootNode(this.scrollParent[0]),n=t.pageX,r=t.pageY;return o&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(i=this.relativeContainer?(i=this.relativeContainer.offset(),[this.containment[0]+i.left,this.containment[1]+i.top,this.containment[2]+i.left,this.containment[3]+i.top]):this.containment,t.pageX-this.offset.click.left<i[0]&&(n=i[0]+this.offset.click.left),t.pageY-this.offset.click.top<i[1]&&(r=i[1]+this.offset.click.top),t.pageX-this.offset.click.left>i[2]&&(n=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(r=i[3]+this.offset.click.top)),s.grid&&(t=s.grid[1]?this.originalPageY+Math.round((r-this.originalPageY)/s.grid[1])*s.grid[1]:this.originalPageY,r=!i||t-this.offset.click.top>=i[1]||t-this.offset.click.top>i[3]?t:t-this.offset.click.top>=i[1]?t-s.grid[1]:t+s.grid[1],t=s.grid[0]?this.originalPageX+Math.round((n-this.originalPageX)/s.grid[0])*s.grid[0]:this.originalPageX,n=!i||t-this.offset.click.left>=i[0]||t-this.offset.click.left>i[2]?t:t-this.offset.click.left>=i[0]?t-s.grid[0]:t+s.grid[0]),"y"===s.axis&&(n=this.originalPageX),"x"===s.axis&&(r=this.originalPageY)),{top:r-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:o?0:this.offset.scroll.top),left:n-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:o?0:this.offset.scroll.left)}},_clear:function(){this._removeClass(this.helper,"ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(t,e,i){return i=i||this._uiHash(),y.ui.plugin.call(this,t,[e,i,this],!0),/^(drag|start|stop)/.test(t)&&(this.positionAbs=this._convertPositionTo("absolute"),i.offset=this.positionAbs),y.Widget.prototype._trigger.call(this,t,e,i)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),y.ui.plugin.add("draggable","connectToSortable",{start:function(e,t,i){var s=y.extend({},t,{item:i.element});i.sortables=[],y(i.options.connectToSortable).each(function(){var t=y(this).sortable("instance");t&&!t.options.disabled&&(i.sortables.push(t),t.refreshPositions(),t._trigger("activate",e,s))})},stop:function(e,t,i){var s=y.extend({},t,{item:i.element});i.cancelHelperRemoval=!1,y.each(i.sortables,function(){var t=this;t.isOver?(t.isOver=0,i.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,s))})},drag:function(i,s,o){y.each(o.sortables,function(){var t=!1,e=this;e.positionAbs=o.positionAbs,e.helperProportions=o.helperProportions,e.offset.click=o.offset.click,e._intersectsWith(e.containerCache)&&(t=!0,y.each(o.sortables,function(){return this.positionAbs=o.positionAbs,this.helperProportions=o.helperProportions,this.offset.click=o.offset.click,t=this!==e&&this._intersectsWith(this.containerCache)&&y.contains(e.element[0],this.element[0])?!1:t})),t?(e.isOver||(e.isOver=1,o._parent=s.helper.parent(),e.currentItem=s.helper.appendTo(e.element).data("ui-sortable-item",!0),e.options._helper=e.options.helper,e.options.helper=function(){return s.helper[0]},i.target=e.currentItem[0],e._mouseCapture(i,!0),e._mouseStart(i,!0,!0),e.offset.click.top=o.offset.click.top,e.offset.click.left=o.offset.click.left,e.offset.parent.left-=o.offset.parent.left-e.offset.parent.left,e.offset.parent.top-=o.offset.parent.top-e.offset.parent.top,o._trigger("toSortable",i),o.dropped=e.element,y.each(o.sortables,function(){this.refreshPositions()}),o.currentItem=o.element,e.fromOutside=o),e.currentItem&&(e._mouseDrag(i),s.position=e.position)):e.isOver&&(e.isOver=0,e.cancelHelperRemoval=!0,e.options._revert=e.options.revert,e.options.revert=!1,e._trigger("out",i,e._uiHash(e)),e._mouseStop(i,!0),e.options.revert=e.options._revert,e.options.helper=e.options._helper,e.placeholder&&e.placeholder.remove(),s.helper.appendTo(o._parent),o._refreshOffsets(i),s.position=o._generatePosition(i,!0),o._trigger("fromSortable",i),o.dropped=!1,y.each(o.sortables,function(){this.refreshPositions()}))})}}),y.ui.plugin.add("draggable","cursor",{start:function(t,e,i){var s=y("body"),i=i.options;s.css("cursor")&&(i._cursor=s.css("cursor")),s.css("cursor",i.cursor)},stop:function(t,e,i){i=i.options;i._cursor&&y("body").css("cursor",i._cursor)}}),y.ui.plugin.add("draggable","opacity",{start:function(t,e,i){e=y(e.helper),i=i.options;e.css("opacity")&&(i._opacity=e.css("opacity")),e.css("opacity",i.opacity)},stop:function(t,e,i){i=i.options;i._opacity&&y(e.helper).css("opacity",i._opacity)}}),y.ui.plugin.add("draggable","scroll",{start:function(t,e,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(t,e,i){var s=i.options,o=!1,n=i.scrollParentNotHidden[0],r=i.document[0];n!==r&&"HTML"!==n.tagName?(s.axis&&"x"===s.axis||(i.overflowOffset.top+n.offsetHeight-t.pageY<s.scrollSensitivity?n.scrollTop=o=n.scrollTop+s.scrollSpeed:t.pageY-i.overflowOffset.top<s.scrollSensitivity&&(n.scrollTop=o=n.scrollTop-s.scrollSpeed)),s.axis&&"y"===s.axis||(i.overflowOffset.left+n.offsetWidth-t.pageX<s.scrollSensitivity?n.scrollLeft=o=n.scrollLeft+s.scrollSpeed:t.pageX-i.overflowOffset.left<s.scrollSensitivity&&(n.scrollLeft=o=n.scrollLeft-s.scrollSpeed))):(s.axis&&"x"===s.axis||(t.pageY-y(r).scrollTop()<s.scrollSensitivity?o=y(r).scrollTop(y(r).scrollTop()-s.scrollSpeed):y(window).height()-(t.pageY-y(r).scrollTop())<s.scrollSensitivity&&(o=y(r).scrollTop(y(r).scrollTop()+s.scrollSpeed))),s.axis&&"y"===s.axis||(t.pageX-y(r).scrollLeft()<s.scrollSensitivity?o=y(r).scrollLeft(y(r).scrollLeft()-s.scrollSpeed):y(window).width()-(t.pageX-y(r).scrollLeft())<s.scrollSensitivity&&(o=y(r).scrollLeft(y(r).scrollLeft()+s.scrollSpeed)))),!1!==o&&y.ui.ddmanager&&!s.dropBehaviour&&y.ui.ddmanager.prepareOffsets(i,t)}}),y.ui.plugin.add("draggable","snap",{start:function(t,e,i){var s=i.options;i.snapElements=[],y(s.snap.constructor!==String?s.snap.items||":data(ui-draggable)":s.snap).each(function(){var t=y(this),e=t.offset();this!==i.element[0]&&i.snapElements.push({item:this,width:t.outerWidth(),height:t.outerHeight(),top:e.top,left:e.left})})},drag:function(t,e,i){for(var s,o,n,r,h,a,l,c,p,f=i.options,d=f.snapTolerance,u=e.offset.left,g=u+i.helperProportions.width,m=e.offset.top,_=m+i.helperProportions.height,v=i.snapElements.length-1;0<=v;v--)a=(h=i.snapElements[v].left-i.margins.left)+i.snapElements[v].width,c=(l=i.snapElements[v].top-i.margins.top)+i.snapElements[v].height,g<h-d||a+d<u||_<l-d||c+d<m||!y.contains(i.snapElements[v].item.ownerDocument,i.snapElements[v].item)?(i.snapElements[v].snapping&&i.options.snap.release&&i.options.snap.release.call(i.element,t,y.extend(i._uiHash(),{snapItem:i.snapElements[v].item})),i.snapElements[v].snapping=!1):("inner"!==f.snapMode&&(s=Math.abs(l-_)<=d,o=Math.abs(c-m)<=d,n=Math.abs(h-g)<=d,r=Math.abs(a-u)<=d,s&&(e.position.top=i._convertPositionTo("relative",{top:l-i.helperProportions.height,left:0}).top),o&&(e.position.top=i._convertPositionTo("relative",{top:c,left:0}).top),n&&(e.position.left=i._convertPositionTo("relative",{top:0,left:h-i.helperProportions.width}).left),r&&(e.position.left=i._convertPositionTo("relative",{top:0,left:a}).left)),p=s||o||n||r,"outer"!==f.snapMode&&(s=Math.abs(l-m)<=d,o=Math.abs(c-_)<=d,n=Math.abs(h-u)<=d,r=Math.abs(a-g)<=d,s&&(e.position.top=i._convertPositionTo("relative",{top:l,left:0}).top),o&&(e.position.top=i._convertPositionTo("relative",{top:c-i.helperProportions.height,left:0}).top),n&&(e.position.left=i._convertPositionTo("relative",{top:0,left:h}).left),r&&(e.position.left=i._convertPositionTo("relative",{top:0,left:a-i.helperProportions.width}).left)),!i.snapElements[v].snapping&&(s||o||n||r||p)&&i.options.snap.snap&&i.options.snap.snap.call(i.element,t,y.extend(i._uiHash(),{snapItem:i.snapElements[v].item})),i.snapElements[v].snapping=s||o||n||r||p)}}),y.ui.plugin.add("draggable","stack",{start:function(t,e,i){var s,i=i.options,i=y.makeArray(y(i.stack)).sort(function(t,e){return(parseInt(y(t).css("zIndex"),10)||0)-(parseInt(y(e).css("zIndex"),10)||0)});i.length&&(s=parseInt(y(i[0]).css("zIndex"),10)||0,y(i).each(function(t){y(this).css("zIndex",s+t)}),this.css("zIndex",s+i.length))}}),y.ui.plugin.add("draggable","zIndex",{start:function(t,e,i){e=y(e.helper),i=i.options;e.css("zIndex")&&(i._zIndex=e.css("zIndex")),e.css("zIndex",i.zIndex)},stop:function(t,e,i){i=i.options;i._zIndex&&y(e.helper).css("zIndex",i._zIndex)}});y.ui.draggable;function g(t,e,i){return e<=t&&t<e+i}y.widget("ui.droppable",{version:"1.13.2",widgetEventPrefix:"drop",options:{accept:"*",addClasses:!0,greedy:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var t,e=this.options,i=e.accept;this.isover=!1,this.isout=!0,this.accept="function"==typeof i?i:function(t){return t.is(i)},this.proportions=function(){if(!arguments.length)return t=t||{width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};t=arguments[0]},this._addToManager(e.scope),e.addClasses&&this._addClass("ui-droppable")},_addToManager:function(t){y.ui.ddmanager.droppables[t]=y.ui.ddmanager.droppables[t]||[],y.ui.ddmanager.droppables[t].push(this)},_splice:function(t){for(var e=0;e<t.length;e++)t[e]===this&&t.splice(e,1)},_destroy:function(){var t=y.ui.ddmanager.droppables[this.options.scope];this._splice(t)},_setOption:function(t,e){var i;"accept"===t?this.accept="function"==typeof e?e:function(t){return t.is(e)}:"scope"===t&&(i=y.ui.ddmanager.droppables[this.options.scope],this._splice(i),this._addToManager(e)),this._super(t,e)},_activate:function(t){var e=y.ui.ddmanager.current;this._addActiveClass(),e&&this._trigger("activate",t,this.ui(e))},_deactivate:function(t){var e=y.ui.ddmanager.current;this._removeActiveClass(),e&&this._trigger("deactivate",t,this.ui(e))},_over:function(t){var e=y.ui.ddmanager.current;e&&(e.currentItem||e.element)[0]!==this.element[0]&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this._addHoverClass(),this._trigger("over",t,this.ui(e)))},_out:function(t){var e=y.ui.ddmanager.current;e&&(e.currentItem||e.element)[0]!==this.element[0]&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this._removeHoverClass(),this._trigger("out",t,this.ui(e)))},_drop:function(e,t){var i=t||y.ui.ddmanager.current,s=!1;return!(!i||(i.currentItem||i.element)[0]===this.element[0])&&(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var t=y(this).droppable("instance");if(t.options.greedy&&!t.options.disabled&&t.options.scope===i.options.scope&&t.accept.call(t.element[0],i.currentItem||i.element)&&y.ui.intersect(i,y.extend(t,{offset:t.element.offset()}),t.options.tolerance,e))return!(s=!0)}),!s&&(!!this.accept.call(this.element[0],i.currentItem||i.element)&&(this._removeActiveClass(),this._removeHoverClass(),this._trigger("drop",e,this.ui(i)),this.element)))},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}},_addHoverClass:function(){this._addClass("ui-droppable-hover")},_removeHoverClass:function(){this._removeClass("ui-droppable-hover")},_addActiveClass:function(){this._addClass("ui-droppable-active")},_removeActiveClass:function(){this._removeClass("ui-droppable-active")}}),y.ui.intersect=function(t,e,i,s){if(!e.offset)return!1;var o=(t.positionAbs||t.position.absolute).left+t.margins.left,n=(t.positionAbs||t.position.absolute).top+t.margins.top,r=o+t.helperProportions.width,h=n+t.helperProportions.height,a=e.offset.left,l=e.offset.top,c=a+e.proportions().width,p=l+e.proportions().height;switch(i){case"fit":return a<=o&&r<=c&&l<=n&&h<=p;case"intersect":return a<o+t.helperProportions.width/2&&r-t.helperProportions.width/2<c&&l<n+t.helperProportions.height/2&&h-t.helperProportions.height/2<p;case"pointer":return g(s.pageY,l,e.proportions().height)&&g(s.pageX,a,e.proportions().width);case"touch":return(l<=n&&n<=p||l<=h&&h<=p||n<l&&p<h)&&(a<=o&&o<=c||a<=r&&r<=c||o<a&&c<r);default:return!1}},!(y.ui.ddmanager={current:null,droppables:{default:[]},prepareOffsets:function(t,e){var i,s,o=y.ui.ddmanager.droppables[t.options.scope]||[],n=e?e.type:null,r=(t.currentItem||t.element).find(":data(ui-droppable)").addBack();t:for(i=0;i<o.length;i++)if(!(o[i].options.disabled||t&&!o[i].accept.call(o[i].element[0],t.currentItem||t.element))){for(s=0;s<r.length;s++)if(r[s]===o[i].element[0]){o[i].proportions().height=0;continue t}o[i].visible="none"!==o[i].element.css("display"),o[i].visible&&("mousedown"===n&&o[i]._activate.call(o[i],e),o[i].offset=o[i].element.offset(),o[i].proportions({width:o[i].element[0].offsetWidth,height:o[i].element[0].offsetHeight}))}},drop:function(t,e){var i=!1;return y.each((y.ui.ddmanager.droppables[t.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&y.ui.intersect(t,this,this.options.tolerance,e)&&(i=this._drop.call(this,e)||i),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],t.currentItem||t.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,e)))}),i},dragStart:function(t,e){t.element.parentsUntil("body").on("scroll.droppable",function(){t.options.refreshPositions||y.ui.ddmanager.prepareOffsets(t,e)})},drag:function(o,n){o.options.refreshPositions&&y.ui.ddmanager.prepareOffsets(o,n),y.each(y.ui.ddmanager.droppables[o.options.scope]||[],function(){var t,e,i,s;this.options.disabled||this.greedyChild||!this.visible||(s=!(i=y.ui.intersect(o,this,this.options.tolerance,n))&&this.isover?"isout":i&&!this.isover?"isover":null)&&(this.options.greedy&&(e=this.options.scope,(i=this.element.parents(":data(ui-droppable)").filter(function(){return y(this).droppable("instance").options.scope===e})).length&&((t=y(i[0]).droppable("instance")).greedyChild="isover"===s)),t&&"isover"===s&&(t.isover=!1,t.isout=!0,t._out.call(t,n)),this[s]=!0,this["isout"===s?"isover":"isout"]=!1,this["isover"===s?"_over":"_out"].call(this,n),t&&"isout"===s&&(t.isout=!1,t.isover=!0,t._over.call(t,n)))})},dragStop:function(t,e){t.element.parentsUntil("body").off("scroll.droppable"),t.options.refreshPositions||y.ui.ddmanager.prepareOffsets(t,e)}})!==y.uiBackCompat&&y.widget("ui.droppable",y.ui.droppable,{options:{hoverClass:!1,activeClass:!1},_addActiveClass:function(){this._super(),this.options.activeClass&&this.element.addClass(this.options.activeClass)},_removeActiveClass:function(){this._super(),this.options.activeClass&&this.element.removeClass(this.options.activeClass)},_addHoverClass:function(){this._super(),this.options.hoverClass&&this.element.addClass(this.options.hoverClass)},_removeHoverClass:function(){this._super(),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass)}});y.ui.droppable;y.widget("ui.resizable",y.ui.mouse,{version:"1.13.2",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,classes:{"ui-resizable-se":"ui-icon ui-icon-gripsmall-diagonal-se"},containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(t){return parseFloat(t)||0},_isNumber:function(t){return!isNaN(parseFloat(t))},_hasScroll:function(t,e){if("hidden"===y(t).css("overflow"))return!1;var i=e&&"left"===e?"scrollLeft":"scrollTop",e=!1;if(0<t[i])return!0;try{t[i]=1,e=0<t[i],t[i]=0}catch(t){}return e},_create:function(){var t,e=this.options,i=this;this._addClass("ui-resizable"),y.extend(this,{_aspectRatio:!!e.aspectRatio,aspectRatio:e.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:e.helper||e.ghost||e.animate?e.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)&&(this.element.wrap(y("<div class='ui-wrapper'></div>").css({overflow:"hidden",position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,t={marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom"),marginLeft:this.originalElement.css("marginLeft")},this.element.css(t),this.originalElement.css("margin",0),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css(t),this._proportionallyResize()),this._setupHandles(),e.autoHide&&y(this.element).on("mouseenter",function(){e.disabled||(i._removeClass("ui-resizable-autohide"),i._handles.show())}).on("mouseleave",function(){e.disabled||i.resizing||(i._addClass("ui-resizable-autohide"),i._handles.hide())}),this._mouseInit()},_destroy:function(){this._mouseDestroy(),this._addedHandles.remove();function t(t){y(t).removeData("resizable").removeData("ui-resizable").off(".resizable")}var e;return this.elementIsWrapper&&(t(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),t(this.originalElement),this},_setOption:function(t,e){switch(this._super(t,e),t){case"handles":this._removeHandles(),this._setupHandles();break;case"aspectRatio":this._aspectRatio=!!e}},_setupHandles:function(){var t,e,i,s,o,n=this.options,r=this;if(this.handles=n.handles||(y(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this._handles=y(),this._addedHandles=y(),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),i=this.handles.split(","),this.handles={},e=0;e<i.length;e++)s="ui-resizable-"+(t=String.prototype.trim.call(i[e])),o=y("<div>"),this._addClass(o,"ui-resizable-handle "+s),o.css({zIndex:n.zIndex}),this.handles[t]=".ui-resizable-"+t,this.element.children(this.handles[t]).length||(this.element.append(o),this._addedHandles=this._addedHandles.add(o));this._renderAxis=function(t){var e,i,s;for(e in t=t||this.element,this.handles)this.handles[e].constructor===String?this.handles[e]=this.element.children(this.handles[e]).first().show():(this.handles[e].jquery||this.handles[e].nodeType)&&(this.handles[e]=y(this.handles[e]),this._on(this.handles[e],{mousedown:r._mouseDown})),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)&&(i=y(this.handles[e],this.element),s=/sw|ne|nw|se|n|s/.test(e)?i.outerHeight():i.outerWidth(),i=["padding",/ne|nw|n/.test(e)?"Top":/se|sw|s/.test(e)?"Bottom":/^e$/.test(e)?"Right":"Left"].join(""),t.css(i,s),this._proportionallyResize()),this._handles=this._handles.add(this.handles[e])},this._renderAxis(this.element),this._handles=this._handles.add(this.element.find(".ui-resizable-handle")),this._handles.disableSelection(),this._handles.on("mouseover",function(){r.resizing||(this.className&&(o=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),r.axis=o&&o[1]?o[1]:"se")}),n.autoHide&&(this._handles.hide(),this._addClass("ui-resizable-autohide"))},_removeHandles:function(){this._addedHandles.remove()},_mouseCapture:function(t){var e,i,s=!1;for(e in this.handles)(i=y(this.handles[e])[0])!==t.target&&!y.contains(i,t.target)||(s=!0);return!this.options.disabled&&s},_mouseStart:function(t){var e,i,s=this.options,o=this.element;return this.resizing=!0,this._renderProxy(),e=this._num(this.helper.css("left")),i=this._num(this.helper.css("top")),s.containment&&(e+=y(s.containment).scrollLeft()||0,i+=y(s.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:e,top:i},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:o.width(),height:o.height()},this.originalSize=this._helper?{width:o.outerWidth(),height:o.outerHeight()}:{width:o.width(),height:o.height()},this.sizeDiff={width:o.outerWidth()-o.width(),height:o.outerHeight()-o.height()},this.originalPosition={left:e,top:i},this.originalMousePosition={left:t.pageX,top:t.pageY},this.aspectRatio="number"==typeof s.aspectRatio?s.aspectRatio:this.originalSize.width/this.originalSize.height||1,s=y(".ui-resizable-"+this.axis).css("cursor"),y("body").css("cursor","auto"===s?this.axis+"-resize":s),this._addClass("ui-resizable-resizing"),this._propagate("start",t),!0},_mouseDrag:function(t){var e=this.originalMousePosition,i=this.axis,s=t.pageX-e.left||0,e=t.pageY-e.top||0,i=this._change[i];return this._updatePrevProperties(),i&&(e=i.apply(this,[t,s,e]),this._updateVirtualBoundaries(t.shiftKey),(this._aspectRatio||t.shiftKey)&&(e=this._updateRatio(e,t)),e=this._respectSize(e,t),this._updateCache(e),this._propagate("resize",t),e=this._applyChanges(),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),y.isEmptyObject(e)||(this._updatePrevProperties(),this._trigger("resize",t,this.ui()),this._applyChanges())),!1},_mouseStop:function(t){this.resizing=!1;var e,i,s,o=this.options,n=this;return this._helper&&(s=(e=(i=this._proportionallyResizeElements).length&&/textarea/i.test(i[0].nodeName))&&this._hasScroll(i[0],"left")?0:n.sizeDiff.height,i=e?0:n.sizeDiff.width,e={width:n.helper.width()-i,height:n.helper.height()-s},i=parseFloat(n.element.css("left"))+(n.position.left-n.originalPosition.left)||null,s=parseFloat(n.element.css("top"))+(n.position.top-n.originalPosition.top)||null,o.animate||this.element.css(y.extend(e,{top:s,left:i})),n.helper.height(n.size.height),n.helper.width(n.size.width),this._helper&&!o.animate&&this._proportionallyResize()),y("body").css("cursor","auto"),this._removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updatePrevProperties:function(){this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height}},_applyChanges:function(){var t={};return this.position.top!==this.prevPosition.top&&(t.top=this.position.top+"px"),this.position.left!==this.prevPosition.left&&(t.left=this.position.left+"px"),this.size.width!==this.prevSize.width&&(t.width=this.size.width+"px"),this.size.height!==this.prevSize.height&&(t.height=this.size.height+"px"),this.helper.css(t),t},_updateVirtualBoundaries:function(t){var e,i,s=this.options,o={minWidth:this._isNumber(s.minWidth)?s.minWidth:0,maxWidth:this._isNumber(s.maxWidth)?s.maxWidth:1/0,minHeight:this._isNumber(s.minHeight)?s.minHeight:0,maxHeight:this._isNumber(s.maxHeight)?s.maxHeight:1/0};(this._aspectRatio||t)&&(e=o.minHeight*this.aspectRatio,i=o.minWidth/this.aspectRatio,s=o.maxHeight*this.aspectRatio,t=o.maxWidth/this.aspectRatio,e>o.minWidth&&(o.minWidth=e),i>o.minHeight&&(o.minHeight=i),s<o.maxWidth&&(o.maxWidth=s),t<o.maxHeight&&(o.maxHeight=t)),this._vBoundaries=o},_updateCache:function(t){this.offset=this.helper.offset(),this._isNumber(t.left)&&(this.position.left=t.left),this._isNumber(t.top)&&(this.position.top=t.top),this._isNumber(t.height)&&(this.size.height=t.height),this._isNumber(t.width)&&(this.size.width=t.width)},_updateRatio:function(t){var e=this.position,i=this.size,s=this.axis;return this._isNumber(t.height)?t.width=t.height*this.aspectRatio:this._isNumber(t.width)&&(t.height=t.width/this.aspectRatio),"sw"===s&&(t.left=e.left+(i.width-t.width),t.top=null),"nw"===s&&(t.top=e.top+(i.height-t.height),t.left=e.left+(i.width-t.width)),t},_respectSize:function(t){var e=this._vBoundaries,i=this.axis,s=this._isNumber(t.width)&&e.maxWidth&&e.maxWidth<t.width,o=this._isNumber(t.height)&&e.maxHeight&&e.maxHeight<t.height,n=this._isNumber(t.width)&&e.minWidth&&e.minWidth>t.width,r=this._isNumber(t.height)&&e.minHeight&&e.minHeight>t.height,h=this.originalPosition.left+this.originalSize.width,a=this.originalPosition.top+this.originalSize.height,l=/sw|nw|w/.test(i),i=/nw|ne|n/.test(i);return n&&(t.width=e.minWidth),r&&(t.height=e.minHeight),s&&(t.width=e.maxWidth),o&&(t.height=e.maxHeight),n&&l&&(t.left=h-e.minWidth),s&&l&&(t.left=h-e.maxWidth),r&&i&&(t.top=a-e.minHeight),o&&i&&(t.top=a-e.maxHeight),t.width||t.height||t.left||!t.top?t.width||t.height||t.top||!t.left||(t.left=null):t.top=null,t},_getPaddingPlusBorderDimensions:function(t){for(var e=0,i=[],s=[t.css("borderTopWidth"),t.css("borderRightWidth"),t.css("borderBottomWidth"),t.css("borderLeftWidth")],o=[t.css("paddingTop"),t.css("paddingRight"),t.css("paddingBottom"),t.css("paddingLeft")];e<4;e++)i[e]=parseFloat(s[e])||0,i[e]+=parseFloat(o[e])||0;return{height:i[0]+i[2],width:i[1]+i[3]}},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var t,e=0,i=this.helper||this.element;e<this._proportionallyResizeElements.length;e++)t=this._proportionallyResizeElements[e],this.outerDimensions||(this.outerDimensions=this._getPaddingPlusBorderDimensions(t)),t.css({height:i.height()-this.outerDimensions.height||0,width:i.width()-this.outerDimensions.width||0})},_renderProxy:function(){var t=this.element,e=this.options;this.elementOffset=t.offset(),this._helper?(this.helper=this.helper||y("<div></div>").css({overflow:"hidden"}),this._addClass(this.helper,this._helper),this.helper.css({width:this.element.outerWidth(),height:this.element.outerHeight(),position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++e.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(t,e){return{width:this.originalSize.width+e}},w:function(t,e){var i=this.originalSize;return{left:this.originalPosition.left+e,width:i.width-e}},n:function(t,e,i){var s=this.originalSize;return{top:this.originalPosition.top+i,height:s.height-i}},s:function(t,e,i){return{height:this.originalSize.height+i}},se:function(t,e,i){return y.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,e,i]))},sw:function(t,e,i){return y.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,e,i]))},ne:function(t,e,i){return y.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,e,i]))},nw:function(t,e,i){return y.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,e,i]))}},_propagate:function(t,e){y.ui.plugin.call(this,t,[e,this.ui()]),"resize"!==t&&this._trigger(t,e,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),y.ui.plugin.add("resizable","animate",{stop:function(e){var i=y(this).resizable("instance"),t=i.options,s=i._proportionallyResizeElements,o=s.length&&/textarea/i.test(s[0].nodeName),n=o&&i._hasScroll(s[0],"left")?0:i.sizeDiff.height,r=o?0:i.sizeDiff.width,o={width:i.size.width-r,height:i.size.height-n},r=parseFloat(i.element.css("left"))+(i.position.left-i.originalPosition.left)||null,n=parseFloat(i.element.css("top"))+(i.position.top-i.originalPosition.top)||null;i.element.animate(y.extend(o,n&&r?{top:n,left:r}:{}),{duration:t.animateDuration,easing:t.animateEasing,step:function(){var t={width:parseFloat(i.element.css("width")),height:parseFloat(i.element.css("height")),top:parseFloat(i.element.css("top")),left:parseFloat(i.element.css("left"))};s&&s.length&&y(s[0]).css({width:t.width,height:t.height}),i._updateCache(t),i._propagate("resize",e)}})}}),y.ui.plugin.add("resizable","containment",{start:function(){var i,s,o=y(this).resizable("instance"),t=o.options,e=o.element,n=t.containment,r=n instanceof y?n.get(0):/parent/.test(n)?e.parent().get(0):n;r&&(o.containerElement=y(r),/document/.test(n)||n===document?(o.containerOffset={left:0,top:0},o.containerPosition={left:0,top:0},o.parentData={element:y(document),left:0,top:0,width:y(document).width(),height:y(document).height()||document.body.parentNode.scrollHeight}):(i=y(r),s=[],y(["Top","Right","Left","Bottom"]).each(function(t,e){s[t]=o._num(i.css("padding"+e))}),o.containerOffset=i.offset(),o.containerPosition=i.position(),o.containerSize={height:i.innerHeight()-s[3],width:i.innerWidth()-s[1]},t=o.containerOffset,e=o.containerSize.height,n=o.containerSize.width,n=o._hasScroll(r,"left")?r.scrollWidth:n,e=o._hasScroll(r)?r.scrollHeight:e,o.parentData={element:r,left:t.left,top:t.top,width:n,height:e}))},resize:function(t){var e=y(this).resizable("instance"),i=e.options,s=e.containerOffset,o=e.position,n=e._aspectRatio||t.shiftKey,r={top:0,left:0},h=e.containerElement,t=!0;h[0]!==document&&/static/.test(h.css("position"))&&(r=s),o.left<(e._helper?s.left:0)&&(e.size.width=e.size.width+(e._helper?e.position.left-s.left:e.position.left-r.left),n&&(e.size.height=e.size.width/e.aspectRatio,t=!1),e.position.left=i.helper?s.left:0),o.top<(e._helper?s.top:0)&&(e.size.height=e.size.height+(e._helper?e.position.top-s.top:e.position.top),n&&(e.size.width=e.size.height*e.aspectRatio,t=!1),e.position.top=e._helper?s.top:0),i=e.containerElement.get(0)===e.element.parent().get(0),o=/relative|absolute/.test(e.containerElement.css("position")),i&&o?(e.offset.left=e.parentData.left+e.position.left,e.offset.top=e.parentData.top+e.position.top):(e.offset.left=e.element.offset().left,e.offset.top=e.element.offset().top),o=Math.abs(e.sizeDiff.width+(e._helper?e.offset.left-r.left:e.offset.left-s.left)),s=Math.abs(e.sizeDiff.height+(e._helper?e.offset.top-r.top:e.offset.top-s.top)),o+e.size.width>=e.parentData.width&&(e.size.width=e.parentData.width-o,n&&(e.size.height=e.size.width/e.aspectRatio,t=!1)),s+e.size.height>=e.parentData.height&&(e.size.height=e.parentData.height-s,n&&(e.size.width=e.size.height*e.aspectRatio,t=!1)),t||(e.position.left=e.prevPosition.left,e.position.top=e.prevPosition.top,e.size.width=e.prevSize.width,e.size.height=e.prevSize.height)},stop:function(){var t=y(this).resizable("instance"),e=t.options,i=t.containerOffset,s=t.containerPosition,o=t.containerElement,n=y(t.helper),r=n.offset(),h=n.outerWidth()-t.sizeDiff.width,n=n.outerHeight()-t.sizeDiff.height;t._helper&&!e.animate&&/relative/.test(o.css("position"))&&y(this).css({left:r.left-s.left-i.left,width:h,height:n}),t._helper&&!e.animate&&/static/.test(o.css("position"))&&y(this).css({left:r.left-s.left-i.left,width:h,height:n})}}),y.ui.plugin.add("resizable","alsoResize",{start:function(){var t=y(this).resizable("instance").options;y(t.alsoResize).each(function(){var t=y(this);t.data("ui-resizable-alsoresize",{width:parseFloat(t.width()),height:parseFloat(t.height()),left:parseFloat(t.css("left")),top:parseFloat(t.css("top"))})})},resize:function(t,i){var e=y(this).resizable("instance"),s=e.options,o=e.originalSize,n=e.originalPosition,r={height:e.size.height-o.height||0,width:e.size.width-o.width||0,top:e.position.top-n.top||0,left:e.position.left-n.left||0};y(s.alsoResize).each(function(){var t=y(this),s=y(this).data("ui-resizable-alsoresize"),o={},e=t.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];y.each(e,function(t,e){var i=(s[e]||0)+(r[e]||0);i&&0<=i&&(o[e]=i||null)}),t.css(o)})},stop:function(){y(this).removeData("ui-resizable-alsoresize")}}),y.ui.plugin.add("resizable","ghost",{start:function(){var t=y(this).resizable("instance"),e=t.size;t.ghost=t.originalElement.clone(),t.ghost.css({opacity:.25,display:"block",position:"relative",height:e.height,width:e.width,margin:0,left:0,top:0}),t._addClass(t.ghost,"ui-resizable-ghost"),!1!==y.uiBackCompat&&"string"==typeof t.options.ghost&&t.ghost.addClass(this.options.ghost),t.ghost.appendTo(t.helper)},resize:function(){var t=y(this).resizable("instance");t.ghost&&t.ghost.css({position:"relative",height:t.size.height,width:t.size.width})},stop:function(){var t=y(this).resizable("instance");t.ghost&&t.helper&&t.helper.get(0).removeChild(t.ghost.get(0))}}),y.ui.plugin.add("resizable","grid",{resize:function(){var t,e=y(this).resizable("instance"),i=e.options,s=e.size,o=e.originalSize,n=e.originalPosition,r=e.axis,h="number"==typeof i.grid?[i.grid,i.grid]:i.grid,a=h[0]||1,l=h[1]||1,c=Math.round((s.width-o.width)/a)*a,p=Math.round((s.height-o.height)/l)*l,f=o.width+c,d=o.height+p,u=i.maxWidth&&i.maxWidth<f,g=i.maxHeight&&i.maxHeight<d,m=i.minWidth&&i.minWidth>f,s=i.minHeight&&i.minHeight>d;i.grid=h,m&&(f+=a),s&&(d+=l),u&&(f-=a),g&&(d-=l),/^(se|s|e)$/.test(r)?(e.size.width=f,e.size.height=d):/^(ne)$/.test(r)?(e.size.width=f,e.size.height=d,e.position.top=n.top-p):/^(sw)$/.test(r)?(e.size.width=f,e.size.height=d,e.position.left=n.left-c):((d-l<=0||f-a<=0)&&(t=e._getPaddingPlusBorderDimensions(this)),0<d-l?(e.size.height=d,e.position.top=n.top-p):(d=l-t.height,e.size.height=d,e.position.top=n.top+o.height-d),0<f-a?(e.size.width=f,e.position.left=n.left-c):(f=a-t.width,e.size.width=f,e.position.left=n.left+o.width-f))}});y.ui.resizable,y.widget("ui.selectable",y.ui.mouse,{version:"1.13.2",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var i=this;this._addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){i.elementPos=y(i.element[0]).offset(),i.selectees=y(i.options.filter,i.element[0]),i._addClass(i.selectees,"ui-selectee"),i.selectees.each(function(){var t=y(this),e=t.offset(),e={left:e.left-i.elementPos.left,top:e.top-i.elementPos.top};y.data(this,"selectable-item",{element:this,$element:t,left:e.left,top:e.top,right:e.left+t.outerWidth(),bottom:e.top+t.outerHeight(),startselected:!1,selected:t.hasClass("ui-selected"),selecting:t.hasClass("ui-selecting"),unselecting:t.hasClass("ui-unselecting")})})},this.refresh(),this._mouseInit(),this.helper=y("<div>"),this._addClass(this.helper,"ui-selectable-helper")},_destroy:function(){this.selectees.removeData("selectable-item"),this._mouseDestroy()},_mouseStart:function(i){var s=this,t=this.options;this.opos=[i.pageX,i.pageY],this.elementPos=y(this.element[0]).offset(),this.options.disabled||(this.selectees=y(t.filter,this.element[0]),this._trigger("start",i),y(t.appendTo).append(this.helper),this.helper.css({left:i.pageX,top:i.pageY,width:0,height:0}),t.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var t=y.data(this,"selectable-item");t.startselected=!0,i.metaKey||i.ctrlKey||(s._removeClass(t.$element,"ui-selected"),t.selected=!1,s._addClass(t.$element,"ui-unselecting"),t.unselecting=!0,s._trigger("unselecting",i,{unselecting:t.element}))}),y(i.target).parents().addBack().each(function(){var t,e=y.data(this,"selectable-item");if(e)return t=!i.metaKey&&!i.ctrlKey||!e.$element.hasClass("ui-selected"),s._removeClass(e.$element,t?"ui-unselecting":"ui-selected")._addClass(e.$element,t?"ui-selecting":"ui-unselecting"),e.unselecting=!t,e.selecting=t,(e.selected=t)?s._trigger("selecting",i,{selecting:e.element}):s._trigger("unselecting",i,{unselecting:e.element}),!1}))},_mouseDrag:function(s){if(this.dragged=!0,!this.options.disabled){var t,o=this,n=this.options,r=this.opos[0],h=this.opos[1],a=s.pageX,l=s.pageY;return a<r&&(t=a,a=r,r=t),l<h&&(t=l,l=h,h=t),this.helper.css({left:r,top:h,width:a-r,height:l-h}),this.selectees.each(function(){var t=y.data(this,"selectable-item"),e=!1,i={};t&&t.element!==o.element[0]&&(i.left=t.left+o.elementPos.left,i.right=t.right+o.elementPos.left,i.top=t.top+o.elementPos.top,i.bottom=t.bottom+o.elementPos.top,"touch"===n.tolerance?e=!(i.left>a||i.right<r||i.top>l||i.bottom<h):"fit"===n.tolerance&&(e=i.left>r&&i.right<a&&i.top>h&&i.bottom<l),e?(t.selected&&(o._removeClass(t.$element,"ui-selected"),t.selected=!1),t.unselecting&&(o._removeClass(t.$element,"ui-unselecting"),t.unselecting=!1),t.selecting||(o._addClass(t.$element,"ui-selecting"),t.selecting=!0,o._trigger("selecting",s,{selecting:t.element}))):(t.selecting&&((s.metaKey||s.ctrlKey)&&t.startselected?(o._removeClass(t.$element,"ui-selecting"),t.selecting=!1,o._addClass(t.$element,"ui-selected"),t.selected=!0):(o._removeClass(t.$element,"ui-selecting"),t.selecting=!1,t.startselected&&(o._addClass(t.$element,"ui-unselecting"),t.unselecting=!0),o._trigger("unselecting",s,{unselecting:t.element}))),t.selected&&(s.metaKey||s.ctrlKey||t.startselected||(o._removeClass(t.$element,"ui-selected"),t.selected=!1,o._addClass(t.$element,"ui-unselecting"),t.unselecting=!0,o._trigger("unselecting",s,{unselecting:t.element})))))}),!1}},_mouseStop:function(e){var i=this;return this.dragged=!1,y(".ui-unselecting",this.element[0]).each(function(){var t=y.data(this,"selectable-item");i._removeClass(t.$element,"ui-unselecting"),t.unselecting=!1,t.startselected=!1,i._trigger("unselected",e,{unselected:t.element})}),y(".ui-selecting",this.element[0]).each(function(){var t=y.data(this,"selectable-item");i._removeClass(t.$element,"ui-selecting")._addClass(t.$element,"ui-selected"),t.selecting=!1,t.selected=!0,t.startselected=!0,i._trigger("selected",e,{selected:t.element})}),this._trigger("stop",e),this.helper.remove(),!1}}),y.widget("ui.sortable",y.ui.mouse,{version:"1.13.2",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return e<=t&&t<e+i},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this._addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){var t=this;this._removeClass(this.element.find(".ui-sortable-handle"),"ui-sortable-handle"),y.each(this.items,function(){t._addClass(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item,"ui-sortable-handle")})},_destroy:function(){this._mouseDestroy();for(var t=this.items.length-1;0<=t;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(t,e){var i=null,s=!1,o=this;return!this.reverting&&(!this.options.disabled&&"static"!==this.options.type&&(this._refreshItems(t),y(t.target).parents().each(function(){if(y.data(this,o.widgetName+"-item")===o)return i=y(this),!1}),!!(i=y.data(t.target,o.widgetName+"-item")===o?y(t.target):i)&&(!(this.options.handle&&!e&&(y(this.options.handle,i).find("*").addBack().each(function(){this===t.target&&(s=!0)}),!s))&&(this.currentItem=i,this._removeCurrentsFromItems(),!0))))},_mouseStart:function(t,e,i){var s,o,n=this.options;if((this.currentContainer=this).refreshPositions(),this.appendTo=y("parent"!==n.appendTo?n.appendTo:this.currentItem.parent()),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},y.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),n.cursorAt&&this._adjustOffsetFromHelper(n.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),this.scrollParent=this.placeholder.scrollParent(),y.extend(this.offset,{parent:this._getParentOffset()}),n.containment&&this._setContainment(),n.cursor&&"auto"!==n.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",n.cursor),this.storedStylesheet=y("<style>*{ cursor: "+n.cursor+" !important; }</style>").appendTo(o)),n.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",n.zIndex)),n.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",n.opacity)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!i)for(s=this.containers.length-1;0<=s;s--)this.containers[s]._trigger("activate",t,this._uiHash(this));return y.ui.ddmanager&&(y.ui.ddmanager.current=this),y.ui.ddmanager&&!n.dropBehaviour&&y.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this._addClass(this.helper,"ui-sortable-helper"),this.helper.parent().is(this.appendTo)||(this.helper.detach().appendTo(this.appendTo),this.offset.parent=this._getParentOffset()),this.position=this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,this.lastPositionAbs=this.positionAbs=this._convertPositionTo("absolute"),this._mouseDrag(t),!0},_scroll:function(t){var e=this.options,i=!1;return this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<e.scrollSensitivity?this.scrollParent[0].scrollTop=i=this.scrollParent[0].scrollTop+e.scrollSpeed:t.pageY-this.overflowOffset.top<e.scrollSensitivity&&(this.scrollParent[0].scrollTop=i=this.scrollParent[0].scrollTop-e.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<e.scrollSensitivity?this.scrollParent[0].scrollLeft=i=this.scrollParent[0].scrollLeft+e.scrollSpeed:t.pageX-this.overflowOffset.left<e.scrollSensitivity&&(this.scrollParent[0].scrollLeft=i=this.scrollParent[0].scrollLeft-e.scrollSpeed)):(t.pageY-this.document.scrollTop()<e.scrollSensitivity?i=this.document.scrollTop(this.document.scrollTop()-e.scrollSpeed):this.window.height()-(t.pageY-this.document.scrollTop())<e.scrollSensitivity&&(i=this.document.scrollTop(this.document.scrollTop()+e.scrollSpeed)),t.pageX-this.document.scrollLeft()<e.scrollSensitivity?i=this.document.scrollLeft(this.document.scrollLeft()-e.scrollSpeed):this.window.width()-(t.pageX-this.document.scrollLeft())<e.scrollSensitivity&&(i=this.document.scrollLeft(this.document.scrollLeft()+e.scrollSpeed))),i},_mouseDrag:function(t){var e,i,s,o,n=this.options;for(this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),n.scroll&&!1!==this._scroll(t)&&(this._refreshItemPositions(!0),y.ui.ddmanager&&!n.dropBehaviour&&y.ui.ddmanager.prepareOffsets(this,t)),this.dragDirection={vertical:this._getDragVerticalDirection(),horizontal:this._getDragHorizontalDirection()},e=this.items.length-1;0<=e;e--)if(s=(i=this.items[e]).item[0],(o=this._intersectsWithPointer(i))&&i.instance===this.currentContainer&&!(s===this.currentItem[0]||this.placeholder[1===o?"next":"prev"]()[0]===s||y.contains(this.placeholder[0],s)||"semi-dynamic"===this.options.type&&y.contains(this.element[0],s))){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(i))break;this._rearrange(t,i),this._trigger("change",t,this._uiHash());break}return this._contactContainers(t),y.ui.ddmanager&&y.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,e){var i,s,o,n;if(t)return y.ui.ddmanager&&!this.options.dropBehaviour&&y.ui.ddmanager.drop(this,t),this.options.revert?(s=(i=this).placeholder.offset(),n={},(o=this.options.axis)&&"x"!==o||(n.left=s.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(n.top=s.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,y(this.helper).animate(n,parseInt(this.options.revert,10)||500,function(){i._clear(t)})):this._clear(t,e),!1},cancel:function(){if(this.dragging){this._mouseUp(new y.Event("mouseup",{target:null})),"original"===this.options.helper?(this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")):this.currentItem.show();for(var t=this.containers.length-1;0<=t;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),y.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?y(this.domPosition.prev).after(this.currentItem):y(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var t=this._getItemsAsjQuery(e&&e.connected),i=[];return e=e||{},y(t).each(function(){var t=(y(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);t&&i.push((e.key||t[1]+"[]")+"="+(e.key&&e.expression?t[1]:t[2]))}),!i.length&&e.key&&i.push(e.key+"="),i.join("&")},toArray:function(t){var e=this._getItemsAsjQuery(t&&t.connected),i=[];return t=t||{},e.each(function(){i.push(y(t.item||this).attr(t.attribute||"id")||"")}),i},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,o=s+this.helperProportions.height,n=t.left,r=n+t.width,h=t.top,a=h+t.height,l=this.offset.click.top,c=this.offset.click.left,l="x"===this.options.axis||h<s+l&&s+l<a,c="y"===this.options.axis||n<e+c&&e+c<r;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?l&&c:n<e+this.helperProportions.width/2&&i-this.helperProportions.width/2<r&&h<s+this.helperProportions.height/2&&o-this.helperProportions.height/2<a},_intersectsWithPointer:function(t){var e="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),t="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width);return!(!e||!t)&&(e=this.dragDirection.vertical,t=this.dragDirection.horizontal,this.floating?"right"===t||"down"===e?2:1:e&&("down"===e?2:1))},_intersectsWithSides:function(t){var e=this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),s=this.dragDirection.vertical,t=this.dragDirection.horizontal;return this.floating&&t?"right"===t&&i||"left"===t&&!i:s&&("down"===s&&e||"up"===s&&!e)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!=t&&(0<t?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!=t&&(0<t?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(t){var e,i,s,o,n=[],r=[],h=this._connectWith();if(h&&t)for(e=h.length-1;0<=e;e--)for(i=(s=y(h[e],this.document[0])).length-1;0<=i;i--)(o=y.data(s[i],this.widgetFullName))&&o!==this&&!o.options.disabled&&r.push(["function"==typeof o.options.items?o.options.items.call(o.element):y(o.options.items,o.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),o]);function a(){n.push(this)}for(r.push(["function"==typeof this.options.items?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):y(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),e=r.length-1;0<=e;e--)r[e][0].each(a);return y(n)},_removeCurrentsFromItems:function(){var i=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=y.grep(this.items,function(t){for(var e=0;e<i.length;e++)if(i[e]===t.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var e,i,s,o,n,r,h,a,l=this.items,c=[["function"==typeof this.options.items?this.options.items.call(this.element[0],t,{item:this.currentItem}):y(this.options.items,this.element),this]],p=this._connectWith();if(p&&this.ready)for(e=p.length-1;0<=e;e--)for(i=(s=y(p[e],this.document[0])).length-1;0<=i;i--)(o=y.data(s[i],this.widgetFullName))&&o!==this&&!o.options.disabled&&(c.push(["function"==typeof o.options.items?o.options.items.call(o.element[0],t,{item:this.currentItem}):y(o.options.items,o.element),o]),this.containers.push(o));for(e=c.length-1;0<=e;e--)for(n=c[e][1],a=(r=c[e][i=0]).length;i<a;i++)(h=y(r[i])).data(this.widgetName+"-item",n),l.push({item:h,instance:n,width:0,height:0,left:0,top:0})},_refreshItemPositions:function(t){for(var e,i,s=this.items.length-1;0<=s;s--)e=this.items[s],this.currentContainer&&e.instance!==this.currentContainer&&e.item[0]!==this.currentItem[0]||(i=this.options.toleranceElement?y(this.options.toleranceElement,e.item):e.item,t||(e.width=i.outerWidth(),e.height=i.outerHeight()),i=i.offset(),e.left=i.left,e.top=i.top)},refreshPositions:function(t){var e,i;if(this.floating=!!this.items.length&&("x"===this.options.axis||this._isFloating(this.items[0].item)),this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset()),this._refreshItemPositions(t),this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(e=this.containers.length-1;0<=e;e--)i=this.containers[e].element.offset(),this.containers[e].containerCache.left=i.left,this.containers[e].containerCache.top=i.top,this.containers[e].containerCache.width=this.containers[e].element.outerWidth(),this.containers[e].containerCache.height=this.containers[e].element.outerHeight();return this},_createPlaceholder:function(i){var s,o,n=(i=i||this).options;n.placeholder&&n.placeholder.constructor!==String||(s=n.placeholder,o=i.currentItem[0].nodeName.toLowerCase(),n.placeholder={element:function(){var t=y("<"+o+">",i.document[0]);return i._addClass(t,"ui-sortable-placeholder",s||i.currentItem[0].className)._removeClass(t,"ui-sortable-helper"),"tbody"===o?i._createTrPlaceholder(i.currentItem.find("tr").eq(0),y("<tr>",i.document[0]).appendTo(t)):"tr"===o?i._createTrPlaceholder(i.currentItem,t):"img"===o&&t.attr("src",i.currentItem.attr("src")),s||t.css("visibility","hidden"),t},update:function(t,e){s&&!n.forcePlaceholderSize||(e.height()&&(!n.forcePlaceholderSize||"tbody"!==o&&"tr"!==o)||e.height(i.currentItem.innerHeight()-parseInt(i.currentItem.css("paddingTop")||0,10)-parseInt(i.currentItem.css("paddingBottom")||0,10)),e.width()||e.width(i.currentItem.innerWidth()-parseInt(i.currentItem.css("paddingLeft")||0,10)-parseInt(i.currentItem.css("paddingRight")||0,10)))}}),i.placeholder=y(n.placeholder.element.call(i.element,i.currentItem)),i.currentItem.after(i.placeholder),n.placeholder.update(i,i.placeholder)},_createTrPlaceholder:function(t,e){var i=this;t.children().each(function(){y("<td>&#160;</td>",i.document[0]).attr("colspan",y(this).attr("colspan")||1).appendTo(e)})},_contactContainers:function(t){for(var e,i,s,o,n,r,h,a,l,c=null,p=null,f=this.containers.length-1;0<=f;f--)y.contains(this.currentItem[0],this.containers[f].element[0])||(this._intersectsWith(this.containers[f].containerCache)?c&&y.contains(this.containers[f].element[0],c.element[0])||(c=this.containers[f],p=f):this.containers[f].containerCache.over&&(this.containers[f]._trigger("out",t,this._uiHash(this)),this.containers[f].containerCache.over=0));if(c)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(i=1e4,s=null,o=(a=c.floating||this._isFloating(this.currentItem))?"left":"top",n=a?"width":"height",l=a?"pageX":"pageY",e=this.items.length-1;0<=e;e--)y.contains(this.containers[p].element[0],this.items[e].item[0])&&this.items[e].item[0]!==this.currentItem[0]&&(r=this.items[e].item.offset()[o],h=!1,t[l]-r>this.items[e][n]/2&&(h=!0),Math.abs(t[l]-r)<i&&(i=Math.abs(t[l]-r),s=this.items[e],this.direction=h?"up":"down"));(s||this.options.dropOnEmpty)&&(this.currentContainer!==this.containers[p]?(s?this._rearrange(t,s,null,!0):this._rearrange(t,null,this.containers[p].element,!0),this._trigger("change",t,this._uiHash()),this.containers[p]._trigger("change",t,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.scrollParent=this.placeholder.scrollParent(),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1):this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash()),this.currentContainer.containerCache.over=1))}},_createHelper:function(t){var e=this.options,t="function"==typeof e.helper?y(e.helper.apply(this.element[0],[t,this.currentItem])):"clone"===e.helper?this.currentItem.clone():this.currentItem;return t.parents("body").length||this.appendTo[0].appendChild(t[0]),t[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),t[0].style.width&&!e.forceHelperSize||t.width(this.currentItem.width()),t[0].style.height&&!e.forceHelperSize||t.height(this.currentItem.height()),t},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),"left"in(t=Array.isArray(t)?{left:+t[0],top:+t[1]||0}:t)&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==this.document[0]&&y.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),{top:(t=this.offsetParent[0]===this.document[0].body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&y.ui.ie?{top:0,left:0}:t).top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,e,i=this.options;"parent"===i.containment&&(i.containment=this.helper[0].parentNode),"document"!==i.containment&&"window"!==i.containment||(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,"document"===i.containment?this.document.width():this.window.width()-this.helperProportions.width-this.margins.left,("document"===i.containment?this.document.height()||document.body.parentNode.scrollHeight:this.window.height()||this.document[0].body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(i.containment)||(t=y(i.containment)[0],e=y(i.containment).offset(),i="hidden"!==y(t).css("overflow"),this.containment=[e.left+(parseInt(y(t).css("borderLeftWidth"),10)||0)+(parseInt(y(t).css("paddingLeft"),10)||0)-this.margins.left,e.top+(parseInt(y(t).css("borderTopWidth"),10)||0)+(parseInt(y(t).css("paddingTop"),10)||0)-this.margins.top,e.left+(i?Math.max(t.scrollWidth,t.offsetWidth):t.offsetWidth)-(parseInt(y(t).css("borderLeftWidth"),10)||0)-(parseInt(y(t).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,e.top+(i?Math.max(t.scrollHeight,t.offsetHeight):t.offsetHeight)-(parseInt(y(t).css("borderTopWidth"),10)||0)-(parseInt(y(t).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(t,e){e=e||this.position;var i="absolute"===t?1:-1,s="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&y.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,t=/(html|body)/i.test(s[0].tagName);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():t?0:s.scrollTop())*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():t?0:s.scrollLeft())*i}},_generatePosition:function(t){var e=this.options,i=t.pageX,s=t.pageY,o="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&y.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,n=/(html|body)/i.test(o[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(i=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(s=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(i=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(s=this.containment[3]+this.offset.click.top)),e.grid&&(t=this.originalPageY+Math.round((s-this.originalPageY)/e.grid[1])*e.grid[1],s=!this.containment||t-this.offset.click.top>=this.containment[1]&&t-this.offset.click.top<=this.containment[3]?t:t-this.offset.click.top>=this.containment[1]?t-e.grid[1]:t+e.grid[1],t=this.originalPageX+Math.round((i-this.originalPageX)/e.grid[0])*e.grid[0],i=!this.containment||t-this.offset.click.left>=this.containment[0]&&t-this.offset.click.left<=this.containment[2]?t:t-this.offset.click.left>=this.containment[0]?t-e.grid[0]:t+e.grid[0])),{top:s-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():n?0:o.scrollTop()),left:i-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():n?0:o.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var o=this.counter;this._delay(function(){o===this.counter&&this.refreshPositions(!s)})},_clear:function(t,e){this.reverting=!1;var i,s=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(i in this._storedCSS)"auto"!==this._storedCSS[i]&&"static"!==this._storedCSS[i]||(this._storedCSS[i]="");this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")}else this.currentItem.show();function o(e,i,s){return function(t){s._trigger(e,t,i._uiHash(i))}}for(this.fromOutside&&!e&&s.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||s.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(s.push(function(t){this._trigger("remove",t,this._uiHash())}),s.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),s.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer)))),i=this.containers.length-1;0<=i;i--)e||s.push(o("deactivate",this,this.containers[i])),this.containers[i].containerCache.over&&(s.push(o("out",this,this.containers[i])),this.containers[i].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!e){for(i=0;i<s.length;i++)s[i].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){!1===y.Widget.prototype._trigger.apply(this,arguments)&&this.cancel()},_uiHash:function(t){var e=t||this;return{helper:e.helper,placeholder:e.placeholder||y([]),position:e.position,originalPosition:e.originalPosition,offset:e.positionAbs,item:e.currentItem,sender:t?t.element:null}}})});
\ No newline at end of file
+!function(t){"use strict";"function"==typeof define&&define.amd?define(["jquery"],t):t(jQuery)}(function(y){"use strict";y.ui=y.ui||{};y.ui.version="1.13.2";var o,i=0,r=Array.prototype.hasOwnProperty,h=Array.prototype.slice;y.cleanData=(o=y.cleanData,function(t){for(var e,i,s=0;null!=(i=t[s]);s++)(e=y._data(i,"events"))&&e.remove&&y(i).triggerHandler("remove");o(t)}),y.widget=function(t,i,e){var s,o,n,r={},h=t.split(".")[0],a=h+"-"+(t=t.split(".")[1]);return e||(e=i,i=y.Widget),Array.isArray(e)&&(e=y.extend.apply(null,[{}].concat(e))),y.expr.pseudos[a.toLowerCase()]=function(t){return!!y.data(t,a)},y[h]=y[h]||{},s=y[h][t],o=y[h][t]=function(t,e){if(!this||!this._createWidget)return new o(t,e);arguments.length&&this._createWidget(t,e)},y.extend(o,s,{version:e.version,_proto:y.extend({},e),_childConstructors:[]}),(n=new i).options=y.widget.extend({},n.options),y.each(e,function(e,s){function o(){return i.prototype[e].apply(this,arguments)}function n(t){return i.prototype[e].apply(this,t)}r[e]="function"==typeof s?function(){var t,e=this._super,i=this._superApply;return this._super=o,this._superApply=n,t=s.apply(this,arguments),this._super=e,this._superApply=i,t}:s}),o.prototype=y.widget.extend(n,{widgetEventPrefix:s&&n.widgetEventPrefix||t},r,{constructor:o,namespace:h,widgetName:t,widgetFullName:a}),s?(y.each(s._childConstructors,function(t,e){var i=e.prototype;y.widget(i.namespace+"."+i.widgetName,o,e._proto)}),delete s._childConstructors):i._childConstructors.push(o),y.widget.bridge(t,o),o},y.widget.extend=function(t){for(var e,i,s=h.call(arguments,1),o=0,n=s.length;o<n;o++)for(e in s[o])i=s[o][e],r.call(s[o],e)&&void 0!==i&&(y.isPlainObject(i)?t[e]=y.isPlainObject(t[e])?y.widget.extend({},t[e],i):y.widget.extend({},i):t[e]=i);return t},y.widget.bridge=function(n,e){var r=e.prototype.widgetFullName||n;y.fn[n]=function(i){var t="string"==typeof i,s=h.call(arguments,1),o=this;return t?this.length||"instance"!==i?this.each(function(){var t,e=y.data(this,r);return"instance"===i?(o=e,!1):e?"function"!=typeof e[i]||"_"===i.charAt(0)?y.error("no such method '"+i+"' for "+n+" widget instance"):(t=e[i].apply(e,s))!==e&&void 0!==t?(o=t&&t.jquery?o.pushStack(t.get()):t,!1):void 0:y.error("cannot call methods on "+n+" prior to initialization; attempted to call method '"+i+"'")}):o=void 0:(s.length&&(i=y.widget.extend.apply(null,[i].concat(s))),this.each(function(){var t=y.data(this,r);t?(t.option(i||{}),t._init&&t._init()):y.data(this,r,new e(i,this))})),o}},y.Widget=function(){},y.Widget._childConstructors=[],y.Widget.prototype={widgetName:"widget",widgetEventPrefix:"",defaultElement:"<div>",options:{classes:{},disabled:!1,create:null},_createWidget:function(t,e){e=y(e||this.defaultElement||this)[0],this.element=y(e),this.uuid=i++,this.eventNamespace="."+this.widgetName+this.uuid,this.bindings=y(),this.hoverable=y(),this.focusable=y(),this.classesElementLookup={},e!==this&&(y.data(e,this.widgetFullName,this),this._on(!0,this.element,{remove:function(t){t.target===e&&this.destroy()}}),this.document=y(e.style?e.ownerDocument:e.document||e),this.window=y(this.document[0].defaultView||this.document[0].parentWindow)),this.options=y.widget.extend({},this.options,this._getCreateOptions(),t),this._create(),this.options.disabled&&this._setOptionDisabled(this.options.disabled),this._trigger("create",null,this._getCreateEventData()),this._init()},_getCreateOptions:function(){return{}},_getCreateEventData:y.noop,_create:y.noop,_init:y.noop,destroy:function(){var i=this;this._destroy(),y.each(this.classesElementLookup,function(t,e){i._removeClass(e,t)}),this.element.off(this.eventNamespace).removeData(this.widgetFullName),this.widget().off(this.eventNamespace).removeAttr("aria-disabled"),this.bindings.off(this.eventNamespace)},_destroy:y.noop,widget:function(){return this.element},option:function(t,e){var i,s,o,n=t;if(0===arguments.length)return y.widget.extend({},this.options);if("string"==typeof t)if(n={},t=(i=t.split(".")).shift(),i.length){for(s=n[t]=y.widget.extend({},this.options[t]),o=0;o<i.length-1;o++)s[i[o]]=s[i[o]]||{},s=s[i[o]];if(t=i.pop(),1===arguments.length)return void 0===s[t]?null:s[t];s[t]=e}else{if(1===arguments.length)return void 0===this.options[t]?null:this.options[t];n[t]=e}return this._setOptions(n),this},_setOptions:function(t){for(var e in t)this._setOption(e,t[e]);return this},_setOption:function(t,e){return"classes"===t&&this._setOptionClasses(e),this.options[t]=e,"disabled"===t&&this._setOptionDisabled(e),this},_setOptionClasses:function(t){var e,i,s;for(e in t)s=this.classesElementLookup[e],t[e]!==this.options.classes[e]&&s&&s.length&&(i=y(s.get()),this._removeClass(s,e),i.addClass(this._classes({element:i,keys:e,classes:t,add:!0})))},_setOptionDisabled:function(t){this._toggleClass(this.widget(),this.widgetFullName+"-disabled",null,!!t),t&&(this._removeClass(this.hoverable,null,"ui-state-hover"),this._removeClass(this.focusable,null,"ui-state-focus"))},enable:function(){return this._setOptions({disabled:!1})},disable:function(){return this._setOptions({disabled:!0})},_classes:function(o){var n=[],r=this;function t(t,e){for(var i,s=0;s<t.length;s++)i=r.classesElementLookup[t[s]]||y(),i=o.add?(function(){var i=[];o.element.each(function(t,e){y.map(r.classesElementLookup,function(t){return t}).some(function(t){return t.is(e)})||i.push(e)}),r._on(y(i),{remove:"_untrackClassesElement"})}(),y(y.uniqueSort(i.get().concat(o.element.get())))):y(i.not(o.element).get()),r.classesElementLookup[t[s]]=i,n.push(t[s]),e&&o.classes[t[s]]&&n.push(o.classes[t[s]])}return(o=y.extend({element:this.element,classes:this.options.classes||{}},o)).keys&&t(o.keys.match(/\S+/g)||[],!0),o.extra&&t(o.extra.match(/\S+/g)||[]),n.join(" ")},_untrackClassesElement:function(i){var s=this;y.each(s.classesElementLookup,function(t,e){-1!==y.inArray(i.target,e)&&(s.classesElementLookup[t]=y(e.not(i.target).get()))}),this._off(y(i.target))},_removeClass:function(t,e,i){return this._toggleClass(t,e,i,!1)},_addClass:function(t,e,i){return this._toggleClass(t,e,i,!0)},_toggleClass:function(t,e,i,s){var o="string"==typeof t||null===t,i={extra:o?e:i,keys:o?t:e,element:o?this.element:t,add:s="boolean"==typeof s?s:i};return i.element.toggleClass(this._classes(i),s),this},_on:function(o,n,t){var r,h=this;"boolean"!=typeof o&&(t=n,n=o,o=!1),t?(n=r=y(n),this.bindings=this.bindings.add(n)):(t=n,n=this.element,r=this.widget()),y.each(t,function(t,e){function i(){if(o||!0!==h.options.disabled&&!y(this).hasClass("ui-state-disabled"))return("string"==typeof e?h[e]:e).apply(h,arguments)}"string"!=typeof e&&(i.guid=e.guid=e.guid||i.guid||y.guid++);var s=t.match(/^([\w:-]*)\s*(.*)$/),t=s[1]+h.eventNamespace,s=s[2];s?r.on(t,s,i):n.on(t,i)})},_off:function(t,e){e=(e||"").split(" ").join(this.eventNamespace+" ")+this.eventNamespace,t.off(e),this.bindings=y(this.bindings.not(t).get()),this.focusable=y(this.focusable.not(t).get()),this.hoverable=y(this.hoverable.not(t).get())},_delay:function(t,e){var i=this;return setTimeout(function(){return("string"==typeof t?i[t]:t).apply(i,arguments)},e||0)},_hoverable:function(t){this.hoverable=this.hoverable.add(t),this._on(t,{mouseenter:function(t){this._addClass(y(t.currentTarget),null,"ui-state-hover")},mouseleave:function(t){this._removeClass(y(t.currentTarget),null,"ui-state-hover")}})},_focusable:function(t){this.focusable=this.focusable.add(t),this._on(t,{focusin:function(t){this._addClass(y(t.currentTarget),null,"ui-state-focus")},focusout:function(t){this._removeClass(y(t.currentTarget),null,"ui-state-focus")}})},_trigger:function(t,e,i){var s,o,n=this.options[t];if(i=i||{},(e=y.Event(e)).type=(t===this.widgetEventPrefix?t:this.widgetEventPrefix+t).toLowerCase(),e.target=this.element[0],o=e.originalEvent)for(s in o)s in e||(e[s]=o[s]);return this.element.trigger(e,i),!("function"==typeof n&&!1===n.apply(this.element[0],[e].concat(i))||e.isDefaultPrevented())}},y.each({show:"fadeIn",hide:"fadeOut"},function(n,r){y.Widget.prototype["_"+n]=function(e,t,i){var s,o=(t="string"==typeof t?{effect:t}:t)?!0!==t&&"number"!=typeof t&&t.effect||r:n;"number"==typeof(t=t||{})?t={duration:t}:!0===t&&(t={}),s=!y.isEmptyObject(t),t.complete=i,t.delay&&e.delay(t.delay),s&&y.effects&&y.effects.effect[o]?e[n](t):o!==n&&e[o]?e[o](t.duration,t.easing,i):e.queue(function(t){y(this)[n](),i&&i.call(e[0]),t()})}});var s,C,x,n,a,l,c,p,z;y.widget;function H(t,e,i){return[parseFloat(t[0])*(p.test(t[0])?e/100:1),parseFloat(t[1])*(p.test(t[1])?i/100:1)]}function I(t,e){return parseInt(y.css(t,e),10)||0}function S(t){return null!=t&&t===t.window}C=Math.max,x=Math.abs,n=/left|center|right/,a=/top|center|bottom/,l=/[\+\-]\d+(\.[\d]+)?%?/,c=/^\w+/,p=/%$/,z=y.fn.position,y.position={scrollbarWidth:function(){if(void 0!==s)return s;var t,e=y("<div style='display:block;position:absolute;width:200px;height:200px;overflow:hidden;'><div style='height:300px;width:auto;'></div></div>"),i=e.children()[0];return y("body").append(e),t=i.offsetWidth,e.css("overflow","scroll"),t===(i=i.offsetWidth)&&(i=e[0].clientWidth),e.remove(),s=t-i},getScrollInfo:function(t){var e=t.isWindow||t.isDocument?"":t.element.css("overflow-x"),i=t.isWindow||t.isDocument?"":t.element.css("overflow-y"),e="scroll"===e||"auto"===e&&t.width<t.element[0].scrollWidth;return{width:"scroll"===i||"auto"===i&&t.height<t.element[0].scrollHeight?y.position.scrollbarWidth():0,height:e?y.position.scrollbarWidth():0}},getWithinInfo:function(t){var e=y(t||window),i=S(e[0]),s=!!e[0]&&9===e[0].nodeType;return{element:e,isWindow:i,isDocument:s,offset:!i&&!s?y(t).offset():{left:0,top:0},scrollLeft:e.scrollLeft(),scrollTop:e.scrollTop(),width:e.outerWidth(),height:e.outerHeight()}}},y.fn.position=function(p){if(!p||!p.of)return z.apply(this,arguments);var f,d,u,g,m,t,_="string"==typeof(p=y.extend({},p)).of?y(document).find(p.of):y(p.of),v=y.position.getWithinInfo(p.within),b=y.position.getScrollInfo(v),w=(p.collision||"flip").split(" "),P={},e=9===(t=(e=_)[0]).nodeType?{width:e.width(),height:e.height(),offset:{top:0,left:0}}:S(t)?{width:e.width(),height:e.height(),offset:{top:e.scrollTop(),left:e.scrollLeft()}}:t.preventDefault?{width:0,height:0,offset:{top:t.pageY,left:t.pageX}}:{width:e.outerWidth(),height:e.outerHeight(),offset:e.offset()};return _[0].preventDefault&&(p.at="left top"),d=e.width,u=e.height,m=y.extend({},g=e.offset),y.each(["my","at"],function(){var t,e,i=(p[this]||"").split(" ");(i=1===i.length?n.test(i[0])?i.concat(["center"]):a.test(i[0])?["center"].concat(i):["center","center"]:i)[0]=n.test(i[0])?i[0]:"center",i[1]=a.test(i[1])?i[1]:"center",t=l.exec(i[0]),e=l.exec(i[1]),P[this]=[t?t[0]:0,e?e[0]:0],p[this]=[c.exec(i[0])[0],c.exec(i[1])[0]]}),1===w.length&&(w[1]=w[0]),"right"===p.at[0]?m.left+=d:"center"===p.at[0]&&(m.left+=d/2),"bottom"===p.at[1]?m.top+=u:"center"===p.at[1]&&(m.top+=u/2),f=H(P.at,d,u),m.left+=f[0],m.top+=f[1],this.each(function(){var i,t,r=y(this),h=r.outerWidth(),a=r.outerHeight(),e=I(this,"marginLeft"),s=I(this,"marginTop"),o=h+e+I(this,"marginRight")+b.width,n=a+s+I(this,"marginBottom")+b.height,l=y.extend({},m),c=H(P.my,r.outerWidth(),r.outerHeight());"right"===p.my[0]?l.left-=h:"center"===p.my[0]&&(l.left-=h/2),"bottom"===p.my[1]?l.top-=a:"center"===p.my[1]&&(l.top-=a/2),l.left+=c[0],l.top+=c[1],i={marginLeft:e,marginTop:s},y.each(["left","top"],function(t,e){y.ui.position[w[t]]&&y.ui.position[w[t]][e](l,{targetWidth:d,targetHeight:u,elemWidth:h,elemHeight:a,collisionPosition:i,collisionWidth:o,collisionHeight:n,offset:[f[0]+c[0],f[1]+c[1]],my:p.my,at:p.at,within:v,elem:r})}),p.using&&(t=function(t){var e=g.left-l.left,i=e+d-h,s=g.top-l.top,o=s+u-a,n={target:{element:_,left:g.left,top:g.top,width:d,height:u},element:{element:r,left:l.left,top:l.top,width:h,height:a},horizontal:i<0?"left":0<e?"right":"center",vertical:o<0?"top":0<s?"bottom":"middle"};d<h&&x(e+i)<d&&(n.horizontal="center"),u<a&&x(s+o)<u&&(n.vertical="middle"),C(x(e),x(i))>C(x(s),x(o))?n.important="horizontal":n.important="vertical",p.using.call(this,t,n)}),r.offset(y.extend(l,{using:t}))})},y.ui.position={fit:{left:function(t,e){var i=e.within,s=i.isWindow?i.scrollLeft:i.offset.left,o=i.width,n=t.left-e.collisionPosition.marginLeft,r=s-n,h=n+e.collisionWidth-o-s;e.collisionWidth>o?0<r&&h<=0?(i=t.left+r+e.collisionWidth-o-s,t.left+=r-i):t.left=!(0<h&&r<=0)&&h<r?s+o-e.collisionWidth:s:0<r?t.left+=r:0<h?t.left-=h:t.left=C(t.left-n,t.left)},top:function(t,e){var i=e.within,s=i.isWindow?i.scrollTop:i.offset.top,o=e.within.height,n=t.top-e.collisionPosition.marginTop,r=s-n,h=n+e.collisionHeight-o-s;e.collisionHeight>o?0<r&&h<=0?(i=t.top+r+e.collisionHeight-o-s,t.top+=r-i):t.top=!(0<h&&r<=0)&&h<r?s+o-e.collisionHeight:s:0<r?t.top+=r:0<h?t.top-=h:t.top=C(t.top-n,t.top)}},flip:{left:function(t,e){var i=e.within,s=i.offset.left+i.scrollLeft,o=i.width,n=i.isWindow?i.scrollLeft:i.offset.left,r=t.left-e.collisionPosition.marginLeft,h=r-n,a=r+e.collisionWidth-o-n,l="left"===e.my[0]?-e.elemWidth:"right"===e.my[0]?e.elemWidth:0,i="left"===e.at[0]?e.targetWidth:"right"===e.at[0]?-e.targetWidth:0,r=-2*e.offset[0];h<0?((s=t.left+l+i+r+e.collisionWidth-o-s)<0||s<x(h))&&(t.left+=l+i+r):0<a&&(0<(n=t.left-e.collisionPosition.marginLeft+l+i+r-n)||x(n)<a)&&(t.left+=l+i+r)},top:function(t,e){var i=e.within,s=i.offset.top+i.scrollTop,o=i.height,n=i.isWindow?i.scrollTop:i.offset.top,r=t.top-e.collisionPosition.marginTop,h=r-n,a=r+e.collisionHeight-o-n,l="top"===e.my[1]?-e.elemHeight:"bottom"===e.my[1]?e.elemHeight:0,i="top"===e.at[1]?e.targetHeight:"bottom"===e.at[1]?-e.targetHeight:0,r=-2*e.offset[1];h<0?((s=t.top+l+i+r+e.collisionHeight-o-s)<0||s<x(h))&&(t.top+=l+i+r):0<a&&(0<(n=t.top-e.collisionPosition.marginTop+l+i+r-n)||x(n)<a)&&(t.top+=l+i+r)}},flipfit:{left:function(){y.ui.position.flip.left.apply(this,arguments),y.ui.position.fit.left.apply(this,arguments)},top:function(){y.ui.position.flip.top.apply(this,arguments),y.ui.position.fit.top.apply(this,arguments)}}};var t;y.ui.position,y.extend(y.expr.pseudos,{data:y.expr.createPseudo?y.expr.createPseudo(function(e){return function(t){return!!y.data(t,e)}}):function(t,e,i){return!!y.data(t,i[3])}}),y.fn.extend({disableSelection:(t="onselectstart"in document.createElement("div")?"selectstart":"mousedown",function(){return this.on(t+".ui-disableSelection",function(t){t.preventDefault()})}),enableSelection:function(){return this.off(".ui-disableSelection")}});y.ui.focusable=function(t,e){var i,s,o,n,r=t.nodeName.toLowerCase();return"area"===r?(s=(i=t.parentNode).name,!(!t.href||!s||"map"!==i.nodeName.toLowerCase())&&(0<(s=y("img[usemap='#"+s+"']")).length&&s.is(":visible"))):(/^(input|select|textarea|button|object)$/.test(r)?(o=!t.disabled)&&(n=y(t).closest("fieldset")[0])&&(o=!n.disabled):o="a"===r&&t.href||e,o&&y(t).is(":visible")&&function(t){var e=t.css("visibility");for(;"inherit"===e;)t=t.parent(),e=t.css("visibility");return"visible"===e}(y(t)))},y.extend(y.expr.pseudos,{focusable:function(t){return y.ui.focusable(t,null!=y.attr(t,"tabindex"))}});var e,f;y.ui.focusable,y.fn._form=function(){return"string"==typeof this[0].form?this.closest("form"):y(this[0].form)},y.ui.formResetMixin={_formResetHandler:function(){var e=y(this);setTimeout(function(){var t=e.data("ui-form-reset-instances");y.each(t,function(){this.refresh()})})},_bindFormResetHandler:function(){var t;this.form=this.element._form(),this.form.length&&((t=this.form.data("ui-form-reset-instances")||[]).length||this.form.on("reset.ui-form-reset",this._formResetHandler),t.push(this),this.form.data("ui-form-reset-instances",t))},_unbindFormResetHandler:function(){var t;this.form.length&&((t=this.form.data("ui-form-reset-instances")).splice(y.inArray(this,t),1),t.length?this.form.data("ui-form-reset-instances",t):this.form.removeData("ui-form-reset-instances").off("reset.ui-form-reset"))}};y.expr.pseudos||(y.expr.pseudos=y.expr[":"]),y.uniqueSort||(y.uniqueSort=y.unique),y.escapeSelector||(e=/([\0-\x1f\x7f]|^-?\d)|^-$|[^\x80-\uFFFF\w-]/g,f=function(t,e){return e?"\0"===t?"�":t.slice(0,-1)+"\\"+t.charCodeAt(t.length-1).toString(16)+" ":"\\"+t},y.escapeSelector=function(t){return(t+"").replace(e,f)}),y.fn.even&&y.fn.odd||y.fn.extend({even:function(){return this.filter(function(t){return t%2==0})},odd:function(){return this.filter(function(t){return t%2==1})}});y.ui.keyCode={BACKSPACE:8,COMMA:188,DELETE:46,DOWN:40,END:35,ENTER:13,ESCAPE:27,HOME:36,LEFT:37,PAGE_DOWN:34,PAGE_UP:33,PERIOD:190,RIGHT:39,SPACE:32,TAB:9,UP:38},y.fn.labels=function(){var t,e,i;return this.length?this[0].labels&&this[0].labels.length?this.pushStack(this[0].labels):(e=this.eq(0).parents("label"),(t=this.attr("id"))&&(i=(i=this.eq(0).parents().last()).add((i.length?i:this).siblings()),t="label[for='"+y.escapeSelector(t)+"']",e=e.add(i.find(t).addBack(t))),this.pushStack(e)):this.pushStack([])},y.fn.scrollParent=function(t){var e=this.css("position"),i="absolute"===e,s=t?/(auto|scroll|hidden)/:/(auto|scroll)/,t=this.parents().filter(function(){var t=y(this);return(!i||"static"!==t.css("position"))&&s.test(t.css("overflow")+t.css("overflow-y")+t.css("overflow-x"))}).eq(0);return"fixed"!==e&&t.length?t:y(this[0].ownerDocument||document)},y.extend(y.expr.pseudos,{tabbable:function(t){var e=y.attr(t,"tabindex"),i=null!=e;return(!i||0<=e)&&y.ui.focusable(t,i)}}),y.fn.extend({uniqueId:(d=0,function(){return this.each(function(){this.id||(this.id="ui-id-"+ ++d)})}),removeUniqueId:function(){return this.each(function(){/^ui-id-\d+$/.test(this.id)&&y(this).removeAttr("id")})}}),y.ui.ie=!!/msie [\w.]+/.exec(navigator.userAgent.toLowerCase());var d,u=!1;y(document).on("mouseup",function(){u=!1});y.widget("ui.mouse",{version:"1.13.2",options:{cancel:"input, textarea, button, select, option",distance:1,delay:0},_mouseInit:function(){var e=this;this.element.on("mousedown."+this.widgetName,function(t){return e._mouseDown(t)}).on("click."+this.widgetName,function(t){if(!0===y.data(t.target,e.widgetName+".preventClickEvent"))return y.removeData(t.target,e.widgetName+".preventClickEvent"),t.stopImmediatePropagation(),!1}),this.started=!1},_mouseDestroy:function(){this.element.off("."+this.widgetName),this._mouseMoveDelegate&&this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate)},_mouseDown:function(t){if(!u){this._mouseMoved=!1,this._mouseStarted&&this._mouseUp(t),this._mouseDownEvent=t;var e=this,i=1===t.which,s=!("string"!=typeof this.options.cancel||!t.target.nodeName)&&y(t.target).closest(this.options.cancel).length;return i&&!s&&this._mouseCapture(t)?(this.mouseDelayMet=!this.options.delay,this.mouseDelayMet||(this._mouseDelayTimer=setTimeout(function(){e.mouseDelayMet=!0},this.options.delay)),this._mouseDistanceMet(t)&&this._mouseDelayMet(t)&&(this._mouseStarted=!1!==this._mouseStart(t),!this._mouseStarted)?(t.preventDefault(),!0):(!0===y.data(t.target,this.widgetName+".preventClickEvent")&&y.removeData(t.target,this.widgetName+".preventClickEvent"),this._mouseMoveDelegate=function(t){return e._mouseMove(t)},this._mouseUpDelegate=function(t){return e._mouseUp(t)},this.document.on("mousemove."+this.widgetName,this._mouseMoveDelegate).on("mouseup."+this.widgetName,this._mouseUpDelegate),t.preventDefault(),u=!0)):!0}},_mouseMove:function(t){if(this._mouseMoved){if(y.ui.ie&&(!document.documentMode||document.documentMode<9)&&!t.button)return this._mouseUp(t);if(!t.which)if(t.originalEvent.altKey||t.originalEvent.ctrlKey||t.originalEvent.metaKey||t.originalEvent.shiftKey)this.ignoreMissingWhich=!0;else if(!this.ignoreMissingWhich)return this._mouseUp(t)}return(t.which||t.button)&&(this._mouseMoved=!0),this._mouseStarted?(this._mouseDrag(t),t.preventDefault()):(this._mouseDistanceMet(t)&&this._mouseDelayMet(t)&&(this._mouseStarted=!1!==this._mouseStart(this._mouseDownEvent,t),this._mouseStarted?this._mouseDrag(t):this._mouseUp(t)),!this._mouseStarted)},_mouseUp:function(t){this.document.off("mousemove."+this.widgetName,this._mouseMoveDelegate).off("mouseup."+this.widgetName,this._mouseUpDelegate),this._mouseStarted&&(this._mouseStarted=!1,t.target===this._mouseDownEvent.target&&y.data(t.target,this.widgetName+".preventClickEvent",!0),this._mouseStop(t)),this._mouseDelayTimer&&(clearTimeout(this._mouseDelayTimer),delete this._mouseDelayTimer),this.ignoreMissingWhich=!1,u=!1,t.preventDefault()},_mouseDistanceMet:function(t){return Math.max(Math.abs(this._mouseDownEvent.pageX-t.pageX),Math.abs(this._mouseDownEvent.pageY-t.pageY))>=this.options.distance},_mouseDelayMet:function(){return this.mouseDelayMet},_mouseStart:function(){},_mouseDrag:function(){},_mouseStop:function(){},_mouseCapture:function(){return!0}}),y.ui.plugin={add:function(t,e,i){var s,o=y.ui[t].prototype;for(s in i)o.plugins[s]=o.plugins[s]||[],o.plugins[s].push([e,i[s]])},call:function(t,e,i,s){var o,n=t.plugins[e];if(n&&(s||t.element[0].parentNode&&11!==t.element[0].parentNode.nodeType))for(o=0;o<n.length;o++)t.options[n[o][0]]&&n[o][1].apply(t.element,i)}},y.ui.safeActiveElement=function(e){var i;try{i=e.activeElement}catch(t){i=e.body}return i=!(i=i||e.body).nodeName?e.body:i},y.ui.safeBlur=function(t){t&&"body"!==t.nodeName.toLowerCase()&&y(t).trigger("blur")};y.widget("ui.draggable",y.ui.mouse,{version:"1.13.2",widgetEventPrefix:"drag",options:{addClasses:!0,appendTo:"parent",axis:!1,connectToSortable:!1,containment:!1,cursor:"auto",cursorAt:!1,grid:!1,handle:!1,helper:"original",iframeFix:!1,opacity:!1,refreshPositions:!1,revert:!1,revertDuration:500,scope:"default",scroll:!0,scrollSensitivity:20,scrollSpeed:20,snap:!1,snapMode:"both",snapTolerance:20,stack:!1,zIndex:!1,drag:null,start:null,stop:null},_create:function(){"original"===this.options.helper&&this._setPositionRelative(),this.options.addClasses&&this._addClass("ui-draggable"),this._setHandleClassName(),this._mouseInit()},_setOption:function(t,e){this._super(t,e),"handle"===t&&(this._removeHandleClassName(),this._setHandleClassName())},_destroy:function(){(this.helper||this.element).is(".ui-draggable-dragging")?this.destroyOnClear=!0:(this._removeHandleClassName(),this._mouseDestroy())},_mouseCapture:function(t){var e=this.options;return!(this.helper||e.disabled||0<y(t.target).closest(".ui-resizable-handle").length)&&(this.handle=this._getHandle(t),!!this.handle&&(this._blurActiveElement(t),this._blockFrames(!0===e.iframeFix?"iframe":e.iframeFix),!0))},_blockFrames:function(t){this.iframeBlocks=this.document.find(t).map(function(){var t=y(this);return y("<div>").css("position","absolute").appendTo(t.parent()).outerWidth(t.outerWidth()).outerHeight(t.outerHeight()).offset(t.offset())[0]})},_unblockFrames:function(){this.iframeBlocks&&(this.iframeBlocks.remove(),delete this.iframeBlocks)},_blurActiveElement:function(t){var e=y.ui.safeActiveElement(this.document[0]);y(t.target).closest(e).length||y.ui.safeBlur(e)},_mouseStart:function(t){var e=this.options;return this.helper=this._createHelper(t),this._addClass(this.helper,"ui-draggable-dragging"),this._cacheHelperProportions(),y.ui.ddmanager&&(y.ui.ddmanager.current=this),this._cacheMargins(),this.cssPosition=this.helper.css("position"),this.scrollParent=this.helper.scrollParent(!0),this.offsetParent=this.helper.offsetParent(),this.hasFixedAncestor=0<this.helper.parents().filter(function(){return"fixed"===y(this).css("position")}).length,this.positionAbs=this.element.offset(),this._refreshOffsets(t),this.originalPosition=this.position=this._generatePosition(t,!1),this.originalPageX=t.pageX,this.originalPageY=t.pageY,e.cursorAt&&this._adjustOffsetFromHelper(e.cursorAt),this._setContainment(),!1===this._trigger("start",t)?(this._clear(),!1):(this._cacheHelperProportions(),y.ui.ddmanager&&!e.dropBehaviour&&y.ui.ddmanager.prepareOffsets(this,t),this._mouseDrag(t,!0),y.ui.ddmanager&&y.ui.ddmanager.dragStart(this,t),!0)},_refreshOffsets:function(t){this.offset={top:this.positionAbs.top-this.margins.top,left:this.positionAbs.left-this.margins.left,scroll:!1,parent:this._getParentOffset(),relative:this._getRelativeOffset()},this.offset.click={left:t.pageX-this.offset.left,top:t.pageY-this.offset.top}},_mouseDrag:function(t,e){if(this.hasFixedAncestor&&(this.offset.parent=this._getParentOffset()),this.position=this._generatePosition(t,!0),this.positionAbs=this._convertPositionTo("absolute"),!e){e=this._uiHash();if(!1===this._trigger("drag",t,e))return this._mouseUp(new y.Event("mouseup",t)),!1;this.position=e.position}return this.helper[0].style.left=this.position.left+"px",this.helper[0].style.top=this.position.top+"px",y.ui.ddmanager&&y.ui.ddmanager.drag(this,t),!1},_mouseStop:function(t){var e=this,i=!1;return y.ui.ddmanager&&!this.options.dropBehaviour&&(i=y.ui.ddmanager.drop(this,t)),this.dropped&&(i=this.dropped,this.dropped=!1),"invalid"===this.options.revert&&!i||"valid"===this.options.revert&&i||!0===this.options.revert||"function"==typeof this.options.revert&&this.options.revert.call(this.element,i)?y(this.helper).animate(this.originalPosition,parseInt(this.options.revertDuration,10),function(){!1!==e._trigger("stop",t)&&e._clear()}):!1!==this._trigger("stop",t)&&this._clear(),!1},_mouseUp:function(t){return this._unblockFrames(),y.ui.ddmanager&&y.ui.ddmanager.dragStop(this,t),this.handleElement.is(t.target)&&this.element.trigger("focus"),y.ui.mouse.prototype._mouseUp.call(this,t)},cancel:function(){return this.helper.is(".ui-draggable-dragging")?this._mouseUp(new y.Event("mouseup",{target:this.element[0]})):this._clear(),this},_getHandle:function(t){return!this.options.handle||!!y(t.target).closest(this.element.find(this.options.handle)).length},_setHandleClassName:function(){this.handleElement=this.options.handle?this.element.find(this.options.handle):this.element,this._addClass(this.handleElement,"ui-draggable-handle")},_removeHandleClassName:function(){this._removeClass(this.handleElement,"ui-draggable-handle")},_createHelper:function(t){var e=this.options,i="function"==typeof e.helper,t=i?y(e.helper.apply(this.element[0],[t])):"clone"===e.helper?this.element.clone().removeAttr("id"):this.element;return t.parents("body").length||t.appendTo("parent"===e.appendTo?this.element[0].parentNode:e.appendTo),i&&t[0]===this.element[0]&&this._setPositionRelative(),t[0]===this.element[0]||/(fixed|absolute)/.test(t.css("position"))||t.css("position","absolute"),t},_setPositionRelative:function(){/^(?:r|a|f)/.test(this.element.css("position"))||(this.element[0].style.position="relative")},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),"left"in(t=Array.isArray(t)?{left:+t[0],top:+t[1]||0}:t)&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_isRootNode:function(t){return/(html|body)/i.test(t.tagName)||t===this.document[0]},_getParentOffset:function(){var t=this.offsetParent.offset(),e=this.document[0];return"absolute"===this.cssPosition&&this.scrollParent[0]!==e&&y.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),{top:(t=this._isRootNode(this.offsetParent[0])?{top:0,left:0}:t).top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.element.position(),e=this._isRootNode(this.scrollParent[0]);return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+(e?0:this.scrollParent.scrollTop()),left:t.left-(parseInt(this.helper.css("left"),10)||0)+(e?0:this.scrollParent.scrollLeft())}},_cacheMargins:function(){this.margins={left:parseInt(this.element.css("marginLeft"),10)||0,top:parseInt(this.element.css("marginTop"),10)||0,right:parseInt(this.element.css("marginRight"),10)||0,bottom:parseInt(this.element.css("marginBottom"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,e,i,s=this.options,o=this.document[0];this.relativeContainer=null,s.containment?"window"!==s.containment?"document"!==s.containment?s.containment.constructor!==Array?("parent"===s.containment&&(s.containment=this.helper[0].parentNode),(i=(e=y(s.containment))[0])&&(t=/(scroll|auto)/.test(e.css("overflow")),this.containment=[(parseInt(e.css("borderLeftWidth"),10)||0)+(parseInt(e.css("paddingLeft"),10)||0),(parseInt(e.css("borderTopWidth"),10)||0)+(parseInt(e.css("paddingTop"),10)||0),(t?Math.max(i.scrollWidth,i.offsetWidth):i.offsetWidth)-(parseInt(e.css("borderRightWidth"),10)||0)-(parseInt(e.css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left-this.margins.right,(t?Math.max(i.scrollHeight,i.offsetHeight):i.offsetHeight)-(parseInt(e.css("borderBottomWidth"),10)||0)-(parseInt(e.css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top-this.margins.bottom],this.relativeContainer=e)):this.containment=s.containment:this.containment=[0,0,y(o).width()-this.helperProportions.width-this.margins.left,(y(o).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]:this.containment=[y(window).scrollLeft()-this.offset.relative.left-this.offset.parent.left,y(window).scrollTop()-this.offset.relative.top-this.offset.parent.top,y(window).scrollLeft()+y(window).width()-this.helperProportions.width-this.margins.left,y(window).scrollTop()+(y(window).height()||o.body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]:this.containment=null},_convertPositionTo:function(t,e){e=e||this.position;var i="absolute"===t?1:-1,t=this._isRootNode(this.scrollParent[0]);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.offset.scroll.top:t?0:this.offset.scroll.top)*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.offset.scroll.left:t?0:this.offset.scroll.left)*i}},_generatePosition:function(t,e){var i,s=this.options,o=this._isRootNode(this.scrollParent[0]),n=t.pageX,r=t.pageY;return o&&this.offset.scroll||(this.offset.scroll={top:this.scrollParent.scrollTop(),left:this.scrollParent.scrollLeft()}),e&&(this.containment&&(i=this.relativeContainer?(i=this.relativeContainer.offset(),[this.containment[0]+i.left,this.containment[1]+i.top,this.containment[2]+i.left,this.containment[3]+i.top]):this.containment,t.pageX-this.offset.click.left<i[0]&&(n=i[0]+this.offset.click.left),t.pageY-this.offset.click.top<i[1]&&(r=i[1]+this.offset.click.top),t.pageX-this.offset.click.left>i[2]&&(n=i[2]+this.offset.click.left),t.pageY-this.offset.click.top>i[3]&&(r=i[3]+this.offset.click.top)),s.grid&&(t=s.grid[1]?this.originalPageY+Math.round((r-this.originalPageY)/s.grid[1])*s.grid[1]:this.originalPageY,r=!i||t-this.offset.click.top>=i[1]||t-this.offset.click.top>i[3]?t:t-this.offset.click.top>=i[1]?t-s.grid[1]:t+s.grid[1],t=s.grid[0]?this.originalPageX+Math.round((n-this.originalPageX)/s.grid[0])*s.grid[0]:this.originalPageX,n=!i||t-this.offset.click.left>=i[0]||t-this.offset.click.left>i[2]?t:t-this.offset.click.left>=i[0]?t-s.grid[0]:t+s.grid[0]),"y"===s.axis&&(n=this.originalPageX),"x"===s.axis&&(r=this.originalPageY)),{top:r-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.offset.scroll.top:o?0:this.offset.scroll.top),left:n-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.offset.scroll.left:o?0:this.offset.scroll.left)}},_clear:function(){this._removeClass(this.helper,"ui-draggable-dragging"),this.helper[0]===this.element[0]||this.cancelHelperRemoval||this.helper.remove(),this.helper=null,this.cancelHelperRemoval=!1,this.destroyOnClear&&this.destroy()},_trigger:function(t,e,i){return i=i||this._uiHash(),y.ui.plugin.call(this,t,[e,i,this],!0),/^(drag|start|stop)/.test(t)&&(this.positionAbs=this._convertPositionTo("absolute"),i.offset=this.positionAbs),y.Widget.prototype._trigger.call(this,t,e,i)},plugins:{},_uiHash:function(){return{helper:this.helper,position:this.position,originalPosition:this.originalPosition,offset:this.positionAbs}}}),y.ui.plugin.add("draggable","connectToSortable",{start:function(e,t,i){var s=y.extend({},t,{item:i.element});i.sortables=[],y(i.options.connectToSortable).each(function(){var t=y(this).sortable("instance");t&&!t.options.disabled&&(i.sortables.push(t),t.refreshPositions(),t._trigger("activate",e,s))})},stop:function(e,t,i){var s=y.extend({},t,{item:i.element});i.cancelHelperRemoval=!1,y.each(i.sortables,function(){var t=this;t.isOver?(t.isOver=0,i.cancelHelperRemoval=!0,t.cancelHelperRemoval=!1,t._storedCSS={position:t.placeholder.css("position"),top:t.placeholder.css("top"),left:t.placeholder.css("left")},t._mouseStop(e),t.options.helper=t.options._helper):(t.cancelHelperRemoval=!0,t._trigger("deactivate",e,s))})},drag:function(i,s,o){y.each(o.sortables,function(){var t=!1,e=this;e.positionAbs=o.positionAbs,e.helperProportions=o.helperProportions,e.offset.click=o.offset.click,e._intersectsWith(e.containerCache)&&(t=!0,y.each(o.sortables,function(){return this.positionAbs=o.positionAbs,this.helperProportions=o.helperProportions,this.offset.click=o.offset.click,t=this!==e&&this._intersectsWith(this.containerCache)&&y.contains(e.element[0],this.element[0])?!1:t})),t?(e.isOver||(e.isOver=1,o._parent=s.helper.parent(),e.currentItem=s.helper.appendTo(e.element).data("ui-sortable-item",!0),e.options._helper=e.options.helper,e.options.helper=function(){return s.helper[0]},i.target=e.currentItem[0],e._mouseCapture(i,!0),e._mouseStart(i,!0,!0),e.offset.click.top=o.offset.click.top,e.offset.click.left=o.offset.click.left,e.offset.parent.left-=o.offset.parent.left-e.offset.parent.left,e.offset.parent.top-=o.offset.parent.top-e.offset.parent.top,o._trigger("toSortable",i),o.dropped=e.element,y.each(o.sortables,function(){this.refreshPositions()}),o.currentItem=o.element,e.fromOutside=o),e.currentItem&&(e._mouseDrag(i),s.position=e.position)):e.isOver&&(e.isOver=0,e.cancelHelperRemoval=!0,e.options._revert=e.options.revert,e.options.revert=!1,e._trigger("out",i,e._uiHash(e)),e._mouseStop(i,!0),e.options.revert=e.options._revert,e.options.helper=e.options._helper,e.placeholder&&e.placeholder.remove(),s.helper.appendTo(o._parent),o._refreshOffsets(i),s.position=o._generatePosition(i,!0),o._trigger("fromSortable",i),o.dropped=!1,y.each(o.sortables,function(){this.refreshPositions()}))})}}),y.ui.plugin.add("draggable","cursor",{start:function(t,e,i){var s=y("body"),i=i.options;s.css("cursor")&&(i._cursor=s.css("cursor")),s.css("cursor",i.cursor)},stop:function(t,e,i){i=i.options;i._cursor&&y("body").css("cursor",i._cursor)}}),y.ui.plugin.add("draggable","opacity",{start:function(t,e,i){e=y(e.helper),i=i.options;e.css("opacity")&&(i._opacity=e.css("opacity")),e.css("opacity",i.opacity)},stop:function(t,e,i){i=i.options;i._opacity&&y(e.helper).css("opacity",i._opacity)}}),y.ui.plugin.add("draggable","scroll",{start:function(t,e,i){i.scrollParentNotHidden||(i.scrollParentNotHidden=i.helper.scrollParent(!1)),i.scrollParentNotHidden[0]!==i.document[0]&&"HTML"!==i.scrollParentNotHidden[0].tagName&&(i.overflowOffset=i.scrollParentNotHidden.offset())},drag:function(t,e,i){var s=i.options,o=!1,n=i.scrollParentNotHidden[0],r=i.document[0];n!==r&&"HTML"!==n.tagName?(s.axis&&"x"===s.axis||(i.overflowOffset.top+n.offsetHeight-t.pageY<s.scrollSensitivity?n.scrollTop=o=n.scrollTop+s.scrollSpeed:t.pageY-i.overflowOffset.top<s.scrollSensitivity&&(n.scrollTop=o=n.scrollTop-s.scrollSpeed)),s.axis&&"y"===s.axis||(i.overflowOffset.left+n.offsetWidth-t.pageX<s.scrollSensitivity?n.scrollLeft=o=n.scrollLeft+s.scrollSpeed:t.pageX-i.overflowOffset.left<s.scrollSensitivity&&(n.scrollLeft=o=n.scrollLeft-s.scrollSpeed))):(s.axis&&"x"===s.axis||(t.pageY-y(r).scrollTop()<s.scrollSensitivity?o=y(r).scrollTop(y(r).scrollTop()-s.scrollSpeed):y(window).height()-(t.pageY-y(r).scrollTop())<s.scrollSensitivity&&(o=y(r).scrollTop(y(r).scrollTop()+s.scrollSpeed))),s.axis&&"y"===s.axis||(t.pageX-y(r).scrollLeft()<s.scrollSensitivity?o=y(r).scrollLeft(y(r).scrollLeft()-s.scrollSpeed):y(window).width()-(t.pageX-y(r).scrollLeft())<s.scrollSensitivity&&(o=y(r).scrollLeft(y(r).scrollLeft()+s.scrollSpeed)))),!1!==o&&y.ui.ddmanager&&!s.dropBehaviour&&y.ui.ddmanager.prepareOffsets(i,t)}}),y.ui.plugin.add("draggable","snap",{start:function(t,e,i){var s=i.options;i.snapElements=[],y(s.snap.constructor!==String?s.snap.items||":data(ui-draggable)":s.snap).each(function(){var t=y(this),e=t.offset();this!==i.element[0]&&i.snapElements.push({item:this,width:t.outerWidth(),height:t.outerHeight(),top:e.top,left:e.left})})},drag:function(t,e,i){for(var s,o,n,r,h,a,l,c,p,f=i.options,d=f.snapTolerance,u=e.offset.left,g=u+i.helperProportions.width,m=e.offset.top,_=m+i.helperProportions.height,v=i.snapElements.length-1;0<=v;v--)a=(h=i.snapElements[v].left-i.margins.left)+i.snapElements[v].width,c=(l=i.snapElements[v].top-i.margins.top)+i.snapElements[v].height,g<h-d||a+d<u||_<l-d||c+d<m||!y.contains(i.snapElements[v].item.ownerDocument,i.snapElements[v].item)?(i.snapElements[v].snapping&&i.options.snap.release&&i.options.snap.release.call(i.element,t,y.extend(i._uiHash(),{snapItem:i.snapElements[v].item})),i.snapElements[v].snapping=!1):("inner"!==f.snapMode&&(s=Math.abs(l-_)<=d,o=Math.abs(c-m)<=d,n=Math.abs(h-g)<=d,r=Math.abs(a-u)<=d,s&&(e.position.top=i._convertPositionTo("relative",{top:l-i.helperProportions.height,left:0}).top),o&&(e.position.top=i._convertPositionTo("relative",{top:c,left:0}).top),n&&(e.position.left=i._convertPositionTo("relative",{top:0,left:h-i.helperProportions.width}).left),r&&(e.position.left=i._convertPositionTo("relative",{top:0,left:a}).left)),p=s||o||n||r,"outer"!==f.snapMode&&(s=Math.abs(l-m)<=d,o=Math.abs(c-_)<=d,n=Math.abs(h-u)<=d,r=Math.abs(a-g)<=d,s&&(e.position.top=i._convertPositionTo("relative",{top:l,left:0}).top),o&&(e.position.top=i._convertPositionTo("relative",{top:c-i.helperProportions.height,left:0}).top),n&&(e.position.left=i._convertPositionTo("relative",{top:0,left:h}).left),r&&(e.position.left=i._convertPositionTo("relative",{top:0,left:a-i.helperProportions.width}).left)),!i.snapElements[v].snapping&&(s||o||n||r||p)&&i.options.snap.snap&&i.options.snap.snap.call(i.element,t,y.extend(i._uiHash(),{snapItem:i.snapElements[v].item})),i.snapElements[v].snapping=s||o||n||r||p)}}),y.ui.plugin.add("draggable","stack",{start:function(t,e,i){var s,i=i.options,i=y.makeArray(y(i.stack)).sort(function(t,e){return(parseInt(y(t).css("zIndex"),10)||0)-(parseInt(y(e).css("zIndex"),10)||0)});i.length&&(s=parseInt(y(i[0]).css("zIndex"),10)||0,y(i).each(function(t){y(this).css("zIndex",s+t)}),this.css("zIndex",s+i.length))}}),y.ui.plugin.add("draggable","zIndex",{start:function(t,e,i){e=y(e.helper),i=i.options;e.css("zIndex")&&(i._zIndex=e.css("zIndex")),e.css("zIndex",i.zIndex)},stop:function(t,e,i){i=i.options;i._zIndex&&y(e.helper).css("zIndex",i._zIndex)}});y.ui.draggable;function g(t,e,i){return e<=t&&t<e+i}y.widget("ui.droppable",{version:"1.13.2",widgetEventPrefix:"drop",options:{accept:"*",addClasses:!0,greedy:!1,scope:"default",tolerance:"intersect",activate:null,deactivate:null,drop:null,out:null,over:null},_create:function(){var t,e=this.options,i=e.accept;this.isover=!1,this.isout=!0,this.accept="function"==typeof i?i:function(t){return t.is(i)},this.proportions=function(){if(!arguments.length)return t=t||{width:this.element[0].offsetWidth,height:this.element[0].offsetHeight};t=arguments[0]},this._addToManager(e.scope),e.addClasses&&this._addClass("ui-droppable")},_addToManager:function(t){y.ui.ddmanager.droppables[t]=y.ui.ddmanager.droppables[t]||[],y.ui.ddmanager.droppables[t].push(this)},_splice:function(t){for(var e=0;e<t.length;e++)t[e]===this&&t.splice(e,1)},_destroy:function(){var t=y.ui.ddmanager.droppables[this.options.scope];this._splice(t)},_setOption:function(t,e){var i;"accept"===t?this.accept="function"==typeof e?e:function(t){return t.is(e)}:"scope"===t&&(i=y.ui.ddmanager.droppables[this.options.scope],this._splice(i),this._addToManager(e)),this._super(t,e)},_activate:function(t){var e=y.ui.ddmanager.current;this._addActiveClass(),e&&this._trigger("activate",t,this.ui(e))},_deactivate:function(t){var e=y.ui.ddmanager.current;this._removeActiveClass(),e&&this._trigger("deactivate",t,this.ui(e))},_over:function(t){var e=y.ui.ddmanager.current;e&&(e.currentItem||e.element)[0]!==this.element[0]&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this._addHoverClass(),this._trigger("over",t,this.ui(e)))},_out:function(t){var e=y.ui.ddmanager.current;e&&(e.currentItem||e.element)[0]!==this.element[0]&&this.accept.call(this.element[0],e.currentItem||e.element)&&(this._removeHoverClass(),this._trigger("out",t,this.ui(e)))},_drop:function(e,t){var i=t||y.ui.ddmanager.current,s=!1;return!(!i||(i.currentItem||i.element)[0]===this.element[0])&&(this.element.find(":data(ui-droppable)").not(".ui-draggable-dragging").each(function(){var t=y(this).droppable("instance");if(t.options.greedy&&!t.options.disabled&&t.options.scope===i.options.scope&&t.accept.call(t.element[0],i.currentItem||i.element)&&y.ui.intersect(i,y.extend(t,{offset:t.element.offset()}),t.options.tolerance,e))return!(s=!0)}),!s&&(!!this.accept.call(this.element[0],i.currentItem||i.element)&&(this._removeActiveClass(),this._removeHoverClass(),this._trigger("drop",e,this.ui(i)),this.element)))},ui:function(t){return{draggable:t.currentItem||t.element,helper:t.helper,position:t.position,offset:t.positionAbs}},_addHoverClass:function(){this._addClass("ui-droppable-hover")},_removeHoverClass:function(){this._removeClass("ui-droppable-hover")},_addActiveClass:function(){this._addClass("ui-droppable-active")},_removeActiveClass:function(){this._removeClass("ui-droppable-active")}}),y.ui.intersect=function(t,e,i,s){if(!e.offset)return!1;var o=(t.positionAbs||t.position.absolute).left+t.margins.left,n=(t.positionAbs||t.position.absolute).top+t.margins.top,r=o+t.helperProportions.width,h=n+t.helperProportions.height,a=e.offset.left,l=e.offset.top,c=a+e.proportions().width,p=l+e.proportions().height;switch(i){case"fit":return a<=o&&r<=c&&l<=n&&h<=p;case"intersect":return a<o+t.helperProportions.width/2&&r-t.helperProportions.width/2<c&&l<n+t.helperProportions.height/2&&h-t.helperProportions.height/2<p;case"pointer":return g(s.pageY,l,e.proportions().height)&&g(s.pageX,a,e.proportions().width);case"touch":return(l<=n&&n<=p||l<=h&&h<=p||n<l&&p<h)&&(a<=o&&o<=c||a<=r&&r<=c||o<a&&c<r);default:return!1}},!(y.ui.ddmanager={current:null,droppables:{default:[]},prepareOffsets:function(t,e){var i,s,o=y.ui.ddmanager.droppables[t.options.scope]||[],n=e?e.type:null,r=(t.currentItem||t.element).find(":data(ui-droppable)").addBack();t:for(i=0;i<o.length;i++)if(!(o[i].options.disabled||t&&!o[i].accept.call(o[i].element[0],t.currentItem||t.element))){for(s=0;s<r.length;s++)if(r[s]===o[i].element[0]){o[i].proportions().height=0;continue t}o[i].visible="none"!==o[i].element.css("display"),o[i].visible&&("mousedown"===n&&o[i]._activate.call(o[i],e),o[i].offset=o[i].element.offset(),o[i].proportions({width:o[i].element[0].offsetWidth,height:o[i].element[0].offsetHeight}))}},drop:function(t,e){var i=!1;return y.each((y.ui.ddmanager.droppables[t.options.scope]||[]).slice(),function(){this.options&&(!this.options.disabled&&this.visible&&y.ui.intersect(t,this,this.options.tolerance,e)&&(i=this._drop.call(this,e)||i),!this.options.disabled&&this.visible&&this.accept.call(this.element[0],t.currentItem||t.element)&&(this.isout=!0,this.isover=!1,this._deactivate.call(this,e)))}),i},dragStart:function(t,e){t.element.parentsUntil("body").on("scroll.droppable",function(){t.options.refreshPositions||y.ui.ddmanager.prepareOffsets(t,e)})},drag:function(o,n){o.options.refreshPositions&&y.ui.ddmanager.prepareOffsets(o,n),y.each(y.ui.ddmanager.droppables[o.options.scope]||[],function(){var t,e,i,s;this.options.disabled||this.greedyChild||!this.visible||(s=!(i=y.ui.intersect(o,this,this.options.tolerance,n))&&this.isover?"isout":i&&!this.isover?"isover":null)&&(this.options.greedy&&(e=this.options.scope,(i=this.element.parents(":data(ui-droppable)").filter(function(){return y(this).droppable("instance").options.scope===e})).length&&((t=y(i[0]).droppable("instance")).greedyChild="isover"===s)),t&&"isover"===s&&(t.isover=!1,t.isout=!0,t._out.call(t,n)),this[s]=!0,this["isout"===s?"isover":"isout"]=!1,this["isover"===s?"_over":"_out"].call(this,n),t&&"isout"===s&&(t.isout=!1,t.isover=!0,t._over.call(t,n)))})},dragStop:function(t,e){t.element.parentsUntil("body").off("scroll.droppable"),t.options.refreshPositions||y.ui.ddmanager.prepareOffsets(t,e)}})!==y.uiBackCompat&&y.widget("ui.droppable",y.ui.droppable,{options:{hoverClass:!1,activeClass:!1},_addActiveClass:function(){this._super(),this.options.activeClass&&this.element.addClass(this.options.activeClass)},_removeActiveClass:function(){this._super(),this.options.activeClass&&this.element.removeClass(this.options.activeClass)},_addHoverClass:function(){this._super(),this.options.hoverClass&&this.element.addClass(this.options.hoverClass)},_removeHoverClass:function(){this._super(),this.options.hoverClass&&this.element.removeClass(this.options.hoverClass)}});y.ui.droppable;y.widget("ui.resizable",y.ui.mouse,{version:"1.13.2",widgetEventPrefix:"resize",options:{alsoResize:!1,animate:!1,animateDuration:"slow",animateEasing:"swing",aspectRatio:!1,autoHide:!1,classes:{"ui-resizable-se":"ui-icon ui-icon-gripsmall-diagonal-se"},containment:!1,ghost:!1,grid:!1,handles:"e,s,se",helper:!1,maxHeight:null,maxWidth:null,minHeight:10,minWidth:10,zIndex:90,resize:null,start:null,stop:null},_num:function(t){return parseFloat(t)||0},_isNumber:function(t){return!isNaN(parseFloat(t))},_hasScroll:function(t,e){if("hidden"===y(t).css("overflow"))return!1;var i=e&&"left"===e?"scrollLeft":"scrollTop",e=!1;if(0<t[i])return!0;try{t[i]=1,e=0<t[i],t[i]=0}catch(t){}return e},_create:function(){var t,e=this.options,i=this;this._addClass("ui-resizable"),y.extend(this,{_aspectRatio:!!e.aspectRatio,aspectRatio:e.aspectRatio,originalElement:this.element,_proportionallyResizeElements:[],_helper:e.helper||e.ghost||e.animate?e.helper||"ui-resizable-helper":null}),this.element[0].nodeName.match(/^(canvas|textarea|input|select|button|img)$/i)&&(this.element.wrap(y("<div class='ui-wrapper'></div>").css({overflow:"hidden",position:this.element.css("position"),width:this.element.outerWidth(),height:this.element.outerHeight(),top:this.element.css("top"),left:this.element.css("left")})),this.element=this.element.parent().data("ui-resizable",this.element.resizable("instance")),this.elementIsWrapper=!0,t={marginTop:this.originalElement.css("marginTop"),marginRight:this.originalElement.css("marginRight"),marginBottom:this.originalElement.css("marginBottom"),marginLeft:this.originalElement.css("marginLeft")},this.element.css(t),this.originalElement.css("margin",0),this.originalResizeStyle=this.originalElement.css("resize"),this.originalElement.css("resize","none"),this._proportionallyResizeElements.push(this.originalElement.css({position:"static",zoom:1,display:"block"})),this.originalElement.css(t),this._proportionallyResize()),this._setupHandles(),e.autoHide&&y(this.element).on("mouseenter",function(){e.disabled||(i._removeClass("ui-resizable-autohide"),i._handles.show())}).on("mouseleave",function(){e.disabled||i.resizing||(i._addClass("ui-resizable-autohide"),i._handles.hide())}),this._mouseInit()},_destroy:function(){this._mouseDestroy(),this._addedHandles.remove();function t(t){y(t).removeData("resizable").removeData("ui-resizable").off(".resizable")}var e;return this.elementIsWrapper&&(t(this.element),e=this.element,this.originalElement.css({position:e.css("position"),width:e.outerWidth(),height:e.outerHeight(),top:e.css("top"),left:e.css("left")}).insertAfter(e),e.remove()),this.originalElement.css("resize",this.originalResizeStyle),t(this.originalElement),this},_setOption:function(t,e){switch(this._super(t,e),t){case"handles":this._removeHandles(),this._setupHandles();break;case"aspectRatio":this._aspectRatio=!!e}},_setupHandles:function(){var t,e,i,s,o,n=this.options,r=this;if(this.handles=n.handles||(y(".ui-resizable-handle",this.element).length?{n:".ui-resizable-n",e:".ui-resizable-e",s:".ui-resizable-s",w:".ui-resizable-w",se:".ui-resizable-se",sw:".ui-resizable-sw",ne:".ui-resizable-ne",nw:".ui-resizable-nw"}:"e,s,se"),this._handles=y(),this._addedHandles=y(),this.handles.constructor===String)for("all"===this.handles&&(this.handles="n,e,s,w,se,sw,ne,nw"),i=this.handles.split(","),this.handles={},e=0;e<i.length;e++)s="ui-resizable-"+(t=String.prototype.trim.call(i[e])),o=y("<div>"),this._addClass(o,"ui-resizable-handle "+s),o.css({zIndex:n.zIndex}),this.handles[t]=".ui-resizable-"+t,this.element.children(this.handles[t]).length||(this.element.append(o),this._addedHandles=this._addedHandles.add(o));this._renderAxis=function(t){var e,i,s;for(e in t=t||this.element,this.handles)this.handles[e].constructor===String?this.handles[e]=this.element.children(this.handles[e]).first().show():(this.handles[e].jquery||this.handles[e].nodeType)&&(this.handles[e]=y(this.handles[e]),this._on(this.handles[e],{mousedown:r._mouseDown})),this.elementIsWrapper&&this.originalElement[0].nodeName.match(/^(textarea|input|select|button)$/i)&&(i=y(this.handles[e],this.element),s=/sw|ne|nw|se|n|s/.test(e)?i.outerHeight():i.outerWidth(),i=["padding",/ne|nw|n/.test(e)?"Top":/se|sw|s/.test(e)?"Bottom":/^e$/.test(e)?"Right":"Left"].join(""),t.css(i,s),this._proportionallyResize()),this._handles=this._handles.add(this.handles[e])},this._renderAxis(this.element),this._handles=this._handles.add(this.element.find(".ui-resizable-handle")),this._handles.disableSelection(),this._handles.on("mouseover",function(){r.resizing||(this.className&&(o=this.className.match(/ui-resizable-(se|sw|ne|nw|n|e|s|w)/i)),r.axis=o&&o[1]?o[1]:"se")}),n.autoHide&&(this._handles.hide(),this._addClass("ui-resizable-autohide"))},_removeHandles:function(){this._addedHandles.remove()},_mouseCapture:function(t){var e,i,s=!1;for(e in this.handles)(i=y(this.handles[e])[0])!==t.target&&!y.contains(i,t.target)||(s=!0);return!this.options.disabled&&s},_mouseStart:function(t){var e,i,s=this.options,o=this.element;return this.resizing=!0,this._renderProxy(),e=this._num(this.helper.css("left")),i=this._num(this.helper.css("top")),s.containment&&(e+=y(s.containment).scrollLeft()||0,i+=y(s.containment).scrollTop()||0),this.offset=this.helper.offset(),this.position={left:e,top:i},this.size=this._helper?{width:this.helper.width(),height:this.helper.height()}:{width:o.width(),height:o.height()},this.originalSize=this._helper?{width:o.outerWidth(),height:o.outerHeight()}:{width:o.width(),height:o.height()},this.sizeDiff={width:o.outerWidth()-o.width(),height:o.outerHeight()-o.height()},this.originalPosition={left:e,top:i},this.originalMousePosition={left:t.pageX,top:t.pageY},this.aspectRatio="number"==typeof s.aspectRatio?s.aspectRatio:this.originalSize.width/this.originalSize.height||1,s=y(".ui-resizable-"+this.axis).css("cursor"),y("body").css("cursor","auto"===s?this.axis+"-resize":s),this._addClass("ui-resizable-resizing"),this._propagate("start",t),!0},_mouseDrag:function(t){var e=this.originalMousePosition,i=this.axis,s=t.pageX-e.left||0,e=t.pageY-e.top||0,i=this._change[i];return this._updatePrevProperties(),i&&(e=i.apply(this,[t,s,e]),this._updateVirtualBoundaries(t.shiftKey),(this._aspectRatio||t.shiftKey)&&(e=this._updateRatio(e,t)),e=this._respectSize(e,t),this._updateCache(e),this._propagate("resize",t),e=this._applyChanges(),!this._helper&&this._proportionallyResizeElements.length&&this._proportionallyResize(),y.isEmptyObject(e)||(this._updatePrevProperties(),this._trigger("resize",t,this.ui()),this._applyChanges())),!1},_mouseStop:function(t){this.resizing=!1;var e,i,s,o=this.options,n=this;return this._helper&&(s=(e=(i=this._proportionallyResizeElements).length&&/textarea/i.test(i[0].nodeName))&&this._hasScroll(i[0],"left")?0:n.sizeDiff.height,i=e?0:n.sizeDiff.width,e={width:n.helper.width()-i,height:n.helper.height()-s},i=parseFloat(n.element.css("left"))+(n.position.left-n.originalPosition.left)||null,s=parseFloat(n.element.css("top"))+(n.position.top-n.originalPosition.top)||null,o.animate||this.element.css(y.extend(e,{top:s,left:i})),n.helper.height(n.size.height),n.helper.width(n.size.width),this._helper&&!o.animate&&this._proportionallyResize()),y("body").css("cursor","auto"),this._removeClass("ui-resizable-resizing"),this._propagate("stop",t),this._helper&&this.helper.remove(),!1},_updatePrevProperties:function(){this.prevPosition={top:this.position.top,left:this.position.left},this.prevSize={width:this.size.width,height:this.size.height}},_applyChanges:function(){var t={};return this.position.top!==this.prevPosition.top&&(t.top=this.position.top+"px"),this.position.left!==this.prevPosition.left&&(t.left=this.position.left+"px"),this.size.width!==this.prevSize.width&&(t.width=this.size.width+"px"),this.size.height!==this.prevSize.height&&(t.height=this.size.height+"px"),this.helper.css(t),t},_updateVirtualBoundaries:function(t){var e,i,s=this.options,o={minWidth:this._isNumber(s.minWidth)?s.minWidth:0,maxWidth:this._isNumber(s.maxWidth)?s.maxWidth:1/0,minHeight:this._isNumber(s.minHeight)?s.minHeight:0,maxHeight:this._isNumber(s.maxHeight)?s.maxHeight:1/0};(this._aspectRatio||t)&&(e=o.minHeight*this.aspectRatio,i=o.minWidth/this.aspectRatio,s=o.maxHeight*this.aspectRatio,t=o.maxWidth/this.aspectRatio,e>o.minWidth&&(o.minWidth=e),i>o.minHeight&&(o.minHeight=i),s<o.maxWidth&&(o.maxWidth=s),t<o.maxHeight&&(o.maxHeight=t)),this._vBoundaries=o},_updateCache:function(t){this.offset=this.helper.offset(),this._isNumber(t.left)&&(this.position.left=t.left),this._isNumber(t.top)&&(this.position.top=t.top),this._isNumber(t.height)&&(this.size.height=t.height),this._isNumber(t.width)&&(this.size.width=t.width)},_updateRatio:function(t){var e=this.position,i=this.size,s=this.axis;return this._isNumber(t.height)?t.width=t.height*this.aspectRatio:this._isNumber(t.width)&&(t.height=t.width/this.aspectRatio),"sw"===s&&(t.left=e.left+(i.width-t.width),t.top=null),"nw"===s&&(t.top=e.top+(i.height-t.height),t.left=e.left+(i.width-t.width)),t},_respectSize:function(t){var e=this._vBoundaries,i=this.axis,s=this._isNumber(t.width)&&e.maxWidth&&e.maxWidth<t.width,o=this._isNumber(t.height)&&e.maxHeight&&e.maxHeight<t.height,n=this._isNumber(t.width)&&e.minWidth&&e.minWidth>t.width,r=this._isNumber(t.height)&&e.minHeight&&e.minHeight>t.height,h=this.originalPosition.left+this.originalSize.width,a=this.originalPosition.top+this.originalSize.height,l=/sw|nw|w/.test(i),i=/nw|ne|n/.test(i);return n&&(t.width=e.minWidth),r&&(t.height=e.minHeight),s&&(t.width=e.maxWidth),o&&(t.height=e.maxHeight),n&&l&&(t.left=h-e.minWidth),s&&l&&(t.left=h-e.maxWidth),r&&i&&(t.top=a-e.minHeight),o&&i&&(t.top=a-e.maxHeight),t.width||t.height||t.left||!t.top?t.width||t.height||t.top||!t.left||(t.left=null):t.top=null,t},_getPaddingPlusBorderDimensions:function(t){for(var e=0,i=[],s=[t.css("borderTopWidth"),t.css("borderRightWidth"),t.css("borderBottomWidth"),t.css("borderLeftWidth")],o=[t.css("paddingTop"),t.css("paddingRight"),t.css("paddingBottom"),t.css("paddingLeft")];e<4;e++)i[e]=parseFloat(s[e])||0,i[e]+=parseFloat(o[e])||0;return{height:i[0]+i[2],width:i[1]+i[3]}},_proportionallyResize:function(){if(this._proportionallyResizeElements.length)for(var t,e=0,i=this.helper||this.element;e<this._proportionallyResizeElements.length;e++)t=this._proportionallyResizeElements[e],this.outerDimensions||(this.outerDimensions=this._getPaddingPlusBorderDimensions(t)),t.css({height:i.height()-this.outerDimensions.height||0,width:i.width()-this.outerDimensions.width||0})},_renderProxy:function(){var t=this.element,e=this.options;this.elementOffset=t.offset(),this._helper?(this.helper=this.helper||y("<div></div>").css({overflow:"hidden"}),this._addClass(this.helper,this._helper),this.helper.css({width:this.element.outerWidth(),height:this.element.outerHeight(),position:"absolute",left:this.elementOffset.left+"px",top:this.elementOffset.top+"px",zIndex:++e.zIndex}),this.helper.appendTo("body").disableSelection()):this.helper=this.element},_change:{e:function(t,e){return{width:this.originalSize.width+e}},w:function(t,e){var i=this.originalSize;return{left:this.originalPosition.left+e,width:i.width-e}},n:function(t,e,i){var s=this.originalSize;return{top:this.originalPosition.top+i,height:s.height-i}},s:function(t,e,i){return{height:this.originalSize.height+i}},se:function(t,e,i){return y.extend(this._change.s.apply(this,arguments),this._change.e.apply(this,[t,e,i]))},sw:function(t,e,i){return y.extend(this._change.s.apply(this,arguments),this._change.w.apply(this,[t,e,i]))},ne:function(t,e,i){return y.extend(this._change.n.apply(this,arguments),this._change.e.apply(this,[t,e,i]))},nw:function(t,e,i){return y.extend(this._change.n.apply(this,arguments),this._change.w.apply(this,[t,e,i]))}},_propagate:function(t,e){y.ui.plugin.call(this,t,[e,this.ui()]),"resize"!==t&&this._trigger(t,e,this.ui())},plugins:{},ui:function(){return{originalElement:this.originalElement,element:this.element,helper:this.helper,position:this.position,size:this.size,originalSize:this.originalSize,originalPosition:this.originalPosition}}}),y.ui.plugin.add("resizable","animate",{stop:function(e){var i=y(this).resizable("instance"),t=i.options,s=i._proportionallyResizeElements,o=s.length&&/textarea/i.test(s[0].nodeName),n=o&&i._hasScroll(s[0],"left")?0:i.sizeDiff.height,r=o?0:i.sizeDiff.width,o={width:i.size.width-r,height:i.size.height-n},r=parseFloat(i.element.css("left"))+(i.position.left-i.originalPosition.left)||null,n=parseFloat(i.element.css("top"))+(i.position.top-i.originalPosition.top)||null;i.element.animate(y.extend(o,n&&r?{top:n,left:r}:{}),{duration:t.animateDuration,easing:t.animateEasing,step:function(){var t={width:parseFloat(i.element.css("width")),height:parseFloat(i.element.css("height")),top:parseFloat(i.element.css("top")),left:parseFloat(i.element.css("left"))};s&&s.length&&y(s[0]).css({width:t.width,height:t.height}),i._updateCache(t),i._propagate("resize",e)}})}}),y.ui.plugin.add("resizable","containment",{start:function(){var i,s,o=y(this).resizable("instance"),t=o.options,e=o.element,n=t.containment,r=n instanceof y?n.get(0):/parent/.test(n)?e.parent().get(0):n;r&&(o.containerElement=y(r),/document/.test(n)||n===document?(o.containerOffset={left:0,top:0},o.containerPosition={left:0,top:0},o.parentData={element:y(document),left:0,top:0,width:y(document).width(),height:y(document).height()||document.body.parentNode.scrollHeight}):(i=y(r),s=[],y(["Top","Right","Left","Bottom"]).each(function(t,e){s[t]=o._num(i.css("padding"+e))}),o.containerOffset=i.offset(),o.containerPosition=i.position(),o.containerSize={height:i.innerHeight()-s[3],width:i.innerWidth()-s[1]},t=o.containerOffset,e=o.containerSize.height,n=o.containerSize.width,n=o._hasScroll(r,"left")?r.scrollWidth:n,e=o._hasScroll(r)?r.scrollHeight:e,o.parentData={element:r,left:t.left,top:t.top,width:n,height:e}))},resize:function(t){var e=y(this).resizable("instance"),i=e.options,s=e.containerOffset,o=e.position,n=e._aspectRatio||t.shiftKey,r={top:0,left:0},h=e.containerElement,t=!0;h[0]!==document&&/static/.test(h.css("position"))&&(r=s),o.left<(e._helper?s.left:0)&&(e.size.width=e.size.width+(e._helper?e.position.left-s.left:e.position.left-r.left),n&&(e.size.height=e.size.width/e.aspectRatio,t=!1),e.position.left=i.helper?s.left:0),o.top<(e._helper?s.top:0)&&(e.size.height=e.size.height+(e._helper?e.position.top-s.top:e.position.top),n&&(e.size.width=e.size.height*e.aspectRatio,t=!1),e.position.top=e._helper?s.top:0),i=e.containerElement.get(0)===e.element.parent().get(0),o=/relative|absolute/.test(e.containerElement.css("position")),i&&o?(e.offset.left=e.parentData.left+e.position.left,e.offset.top=e.parentData.top+e.position.top):(e.offset.left=e.element.offset().left,e.offset.top=e.element.offset().top),o=Math.abs(e.sizeDiff.width+(e._helper?e.offset.left-r.left:e.offset.left-s.left)),s=Math.abs(e.sizeDiff.height+(e._helper?e.offset.top-r.top:e.offset.top-s.top)),o+e.size.width>=e.parentData.width&&(e.size.width=e.parentData.width-o,n&&(e.size.height=e.size.width/e.aspectRatio,t=!1)),s+e.size.height>=e.parentData.height&&(e.size.height=e.parentData.height-s,n&&(e.size.width=e.size.height*e.aspectRatio,t=!1)),t||(e.position.left=e.prevPosition.left,e.position.top=e.prevPosition.top,e.size.width=e.prevSize.width,e.size.height=e.prevSize.height)},stop:function(){var t=y(this).resizable("instance"),e=t.options,i=t.containerOffset,s=t.containerPosition,o=t.containerElement,n=y(t.helper),r=n.offset(),h=n.outerWidth()-t.sizeDiff.width,n=n.outerHeight()-t.sizeDiff.height;t._helper&&!e.animate&&/relative/.test(o.css("position"))&&y(this).css({left:r.left-s.left-i.left,width:h,height:n}),t._helper&&!e.animate&&/static/.test(o.css("position"))&&y(this).css({left:r.left-s.left-i.left,width:h,height:n})}}),y.ui.plugin.add("resizable","alsoResize",{start:function(){var t=y(this).resizable("instance").options;y(t.alsoResize).each(function(){var t=y(this);t.data("ui-resizable-alsoresize",{width:parseFloat(t.width()),height:parseFloat(t.height()),left:parseFloat(t.css("left")),top:parseFloat(t.css("top"))})})},resize:function(t,i){var e=y(this).resizable("instance"),s=e.options,o=e.originalSize,n=e.originalPosition,r={height:e.size.height-o.height||0,width:e.size.width-o.width||0,top:e.position.top-n.top||0,left:e.position.left-n.left||0};y(s.alsoResize).each(function(){var t=y(this),s=y(this).data("ui-resizable-alsoresize"),o={},e=t.parents(i.originalElement[0]).length?["width","height"]:["width","height","top","left"];y.each(e,function(t,e){var i=(s[e]||0)+(r[e]||0);i&&0<=i&&(o[e]=i||null)}),t.css(o)})},stop:function(){y(this).removeData("ui-resizable-alsoresize")}}),y.ui.plugin.add("resizable","ghost",{start:function(){var t=y(this).resizable("instance"),e=t.size;t.ghost=t.originalElement.clone(),t.ghost.css({opacity:.25,display:"block",position:"relative",height:e.height,width:e.width,margin:0,left:0,top:0}),t._addClass(t.ghost,"ui-resizable-ghost"),!1!==y.uiBackCompat&&"string"==typeof t.options.ghost&&t.ghost.addClass(this.options.ghost),t.ghost.appendTo(t.helper)},resize:function(){var t=y(this).resizable("instance");t.ghost&&t.ghost.css({position:"relative",height:t.size.height,width:t.size.width})},stop:function(){var t=y(this).resizable("instance");t.ghost&&t.helper&&t.helper.get(0).removeChild(t.ghost.get(0))}}),y.ui.plugin.add("resizable","grid",{resize:function(){var t,e=y(this).resizable("instance"),i=e.options,s=e.size,o=e.originalSize,n=e.originalPosition,r=e.axis,h="number"==typeof i.grid?[i.grid,i.grid]:i.grid,a=h[0]||1,l=h[1]||1,c=Math.round((s.width-o.width)/a)*a,p=Math.round((s.height-o.height)/l)*l,f=o.width+c,d=o.height+p,u=i.maxWidth&&i.maxWidth<f,g=i.maxHeight&&i.maxHeight<d,m=i.minWidth&&i.minWidth>f,s=i.minHeight&&i.minHeight>d;i.grid=h,m&&(f+=a),s&&(d+=l),u&&(f-=a),g&&(d-=l),/^(se|s|e)$/.test(r)?(e.size.width=f,e.size.height=d):/^(ne)$/.test(r)?(e.size.width=f,e.size.height=d,e.position.top=n.top-p):/^(sw)$/.test(r)?(e.size.width=f,e.size.height=d,e.position.left=n.left-c):((d-l<=0||f-a<=0)&&(t=e._getPaddingPlusBorderDimensions(this)),0<d-l?(e.size.height=d,e.position.top=n.top-p):(d=l-t.height,e.size.height=d,e.position.top=n.top+o.height-d),0<f-a?(e.size.width=f,e.position.left=n.left-c):(f=a-t.width,e.size.width=f,e.position.left=n.left+o.width-f))}});y.ui.resizable,y.widget("ui.selectable",y.ui.mouse,{version:"1.13.2",options:{appendTo:"body",autoRefresh:!0,distance:0,filter:"*",tolerance:"touch",selected:null,selecting:null,start:null,stop:null,unselected:null,unselecting:null},_create:function(){var i=this;this._addClass("ui-selectable"),this.dragged=!1,this.refresh=function(){i.elementPos=y(i.element[0]).offset(),i.selectees=y(i.options.filter,i.element[0]),i._addClass(i.selectees,"ui-selectee"),i.selectees.each(function(){var t=y(this),e=t.offset(),e={left:e.left-i.elementPos.left,top:e.top-i.elementPos.top};y.data(this,"selectable-item",{element:this,$element:t,left:e.left,top:e.top,right:e.left+t.outerWidth(),bottom:e.top+t.outerHeight(),startselected:!1,selected:t.hasClass("ui-selected"),selecting:t.hasClass("ui-selecting"),unselecting:t.hasClass("ui-unselecting")})})},this.refresh(),this._mouseInit(),this.helper=y("<div>"),this._addClass(this.helper,"ui-selectable-helper")},_destroy:function(){this.selectees.removeData("selectable-item"),this._mouseDestroy()},_mouseStart:function(i){var s=this,t=this.options;this.opos=[i.pageX,i.pageY],this.elementPos=y(this.element[0]).offset(),this.options.disabled||(this.selectees=y(t.filter,this.element[0]),this._trigger("start",i),y(t.appendTo).append(this.helper),this.helper.css({left:i.pageX,top:i.pageY,width:0,height:0}),t.autoRefresh&&this.refresh(),this.selectees.filter(".ui-selected").each(function(){var t=y.data(this,"selectable-item");t.startselected=!0,i.metaKey||i.ctrlKey||(s._removeClass(t.$element,"ui-selected"),t.selected=!1,s._addClass(t.$element,"ui-unselecting"),t.unselecting=!0,s._trigger("unselecting",i,{unselecting:t.element}))}),y(i.target).parents().addBack().each(function(){var t,e=y.data(this,"selectable-item");if(e)return t=!i.metaKey&&!i.ctrlKey||!e.$element.hasClass("ui-selected"),s._removeClass(e.$element,t?"ui-unselecting":"ui-selected")._addClass(e.$element,t?"ui-selecting":"ui-unselecting"),e.unselecting=!t,e.selecting=t,(e.selected=t)?s._trigger("selecting",i,{selecting:e.element}):s._trigger("unselecting",i,{unselecting:e.element}),!1}))},_mouseDrag:function(s){if(this.dragged=!0,!this.options.disabled){var t,o=this,n=this.options,r=this.opos[0],h=this.opos[1],a=s.pageX,l=s.pageY;return a<r&&(t=a,a=r,r=t),l<h&&(t=l,l=h,h=t),this.helper.css({left:r,top:h,width:a-r,height:l-h}),this.selectees.each(function(){var t=y.data(this,"selectable-item"),e=!1,i={};t&&t.element!==o.element[0]&&(i.left=t.left+o.elementPos.left,i.right=t.right+o.elementPos.left,i.top=t.top+o.elementPos.top,i.bottom=t.bottom+o.elementPos.top,"touch"===n.tolerance?e=!(i.left>a||i.right<r||i.top>l||i.bottom<h):"fit"===n.tolerance&&(e=i.left>r&&i.right<a&&i.top>h&&i.bottom<l),e?(t.selected&&(o._removeClass(t.$element,"ui-selected"),t.selected=!1),t.unselecting&&(o._removeClass(t.$element,"ui-unselecting"),t.unselecting=!1),t.selecting||(o._addClass(t.$element,"ui-selecting"),t.selecting=!0,o._trigger("selecting",s,{selecting:t.element}))):(t.selecting&&((s.metaKey||s.ctrlKey)&&t.startselected?(o._removeClass(t.$element,"ui-selecting"),t.selecting=!1,o._addClass(t.$element,"ui-selected"),t.selected=!0):(o._removeClass(t.$element,"ui-selecting"),t.selecting=!1,t.startselected&&(o._addClass(t.$element,"ui-unselecting"),t.unselecting=!0),o._trigger("unselecting",s,{unselecting:t.element}))),t.selected&&(s.metaKey||s.ctrlKey||t.startselected||(o._removeClass(t.$element,"ui-selected"),t.selected=!1,o._addClass(t.$element,"ui-unselecting"),t.unselecting=!0,o._trigger("unselecting",s,{unselecting:t.element})))))}),!1}},_mouseStop:function(e){var i=this;return this.dragged=!1,y(".ui-unselecting",this.element[0]).each(function(){var t=y.data(this,"selectable-item");i._removeClass(t.$element,"ui-unselecting"),t.unselecting=!1,t.startselected=!1,i._trigger("unselected",e,{unselected:t.element})}),y(".ui-selecting",this.element[0]).each(function(){var t=y.data(this,"selectable-item");i._removeClass(t.$element,"ui-selecting")._addClass(t.$element,"ui-selected"),t.selecting=!1,t.selected=!0,t.startselected=!0,i._trigger("selected",e,{selected:t.element})}),this._trigger("stop",e),this.helper.remove(),!1}}),y.widget("ui.sortable",y.ui.mouse,{version:"1.13.2",widgetEventPrefix:"sort",ready:!1,options:{appendTo:"parent",axis:!1,connectWith:!1,containment:!1,cursor:"auto",cursorAt:!1,dropOnEmpty:!0,forcePlaceholderSize:!1,forceHelperSize:!1,grid:!1,handle:!1,helper:"original",items:"> *",opacity:!1,placeholder:!1,revert:!1,scroll:!0,scrollSensitivity:20,scrollSpeed:20,scope:"default",tolerance:"intersect",zIndex:1e3,activate:null,beforeStop:null,change:null,deactivate:null,out:null,over:null,receive:null,remove:null,sort:null,start:null,stop:null,update:null},_isOverAxis:function(t,e,i){return e<=t&&t<e+i},_isFloating:function(t){return/left|right/.test(t.css("float"))||/inline|table-cell/.test(t.css("display"))},_create:function(){this.containerCache={},this._addClass("ui-sortable"),this.refresh(),this.offset=this.element.offset(),this._mouseInit(),this._setHandleClassName(),this.ready=!0},_setOption:function(t,e){this._super(t,e),"handle"===t&&this._setHandleClassName()},_setHandleClassName:function(){var t=this;this._removeClass(this.element.find(".ui-sortable-handle"),"ui-sortable-handle"),y.each(this.items,function(){t._addClass(this.instance.options.handle?this.item.find(this.instance.options.handle):this.item,"ui-sortable-handle")})},_destroy:function(){this._mouseDestroy();for(var t=this.items.length-1;0<=t;t--)this.items[t].item.removeData(this.widgetName+"-item");return this},_mouseCapture:function(t,e){var i=null,s=!1,o=this;return!this.reverting&&(!this.options.disabled&&"static"!==this.options.type&&(this._refreshItems(t),y(t.target).parents().each(function(){if(y.data(this,o.widgetName+"-item")===o)return i=y(this),!1}),!!(i=y.data(t.target,o.widgetName+"-item")===o?y(t.target):i)&&(!(this.options.handle&&!e&&(y(this.options.handle,i).find("*").addBack().each(function(){this===t.target&&(s=!0)}),!s))&&(this.currentItem=i,this._removeCurrentsFromItems(),!0))))},_mouseStart:function(t,e,i){var s,o,n=this.options;if((this.currentContainer=this).refreshPositions(),this.appendTo=y("parent"!==n.appendTo?n.appendTo:this.currentItem.parent()),this.helper=this._createHelper(t),this._cacheHelperProportions(),this._cacheMargins(),this.offset=this.currentItem.offset(),this.offset={top:this.offset.top-this.margins.top,left:this.offset.left-this.margins.left},y.extend(this.offset,{click:{left:t.pageX-this.offset.left,top:t.pageY-this.offset.top},relative:this._getRelativeOffset()}),this.helper.css("position","absolute"),this.cssPosition=this.helper.css("position"),n.cursorAt&&this._adjustOffsetFromHelper(n.cursorAt),this.domPosition={prev:this.currentItem.prev()[0],parent:this.currentItem.parent()[0]},this.helper[0]!==this.currentItem[0]&&this.currentItem.hide(),this._createPlaceholder(),this.scrollParent=this.placeholder.scrollParent(),y.extend(this.offset,{parent:this._getParentOffset()}),n.containment&&this._setContainment(),n.cursor&&"auto"!==n.cursor&&(o=this.document.find("body"),this.storedCursor=o.css("cursor"),o.css("cursor",n.cursor),this.storedStylesheet=y("<style>*{ cursor: "+n.cursor+" !important; }</style>").appendTo(o)),n.zIndex&&(this.helper.css("zIndex")&&(this._storedZIndex=this.helper.css("zIndex")),this.helper.css("zIndex",n.zIndex)),n.opacity&&(this.helper.css("opacity")&&(this._storedOpacity=this.helper.css("opacity")),this.helper.css("opacity",n.opacity)),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this._trigger("start",t,this._uiHash()),this._preserveHelperProportions||this._cacheHelperProportions(),!i)for(s=this.containers.length-1;0<=s;s--)this.containers[s]._trigger("activate",t,this._uiHash(this));return y.ui.ddmanager&&(y.ui.ddmanager.current=this),y.ui.ddmanager&&!n.dropBehaviour&&y.ui.ddmanager.prepareOffsets(this,t),this.dragging=!0,this._addClass(this.helper,"ui-sortable-helper"),this.helper.parent().is(this.appendTo)||(this.helper.detach().appendTo(this.appendTo),this.offset.parent=this._getParentOffset()),this.position=this.originalPosition=this._generatePosition(t),this.originalPageX=t.pageX,this.originalPageY=t.pageY,this.lastPositionAbs=this.positionAbs=this._convertPositionTo("absolute"),this._mouseDrag(t),!0},_scroll:function(t){var e=this.options,i=!1;return this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName?(this.overflowOffset.top+this.scrollParent[0].offsetHeight-t.pageY<e.scrollSensitivity?this.scrollParent[0].scrollTop=i=this.scrollParent[0].scrollTop+e.scrollSpeed:t.pageY-this.overflowOffset.top<e.scrollSensitivity&&(this.scrollParent[0].scrollTop=i=this.scrollParent[0].scrollTop-e.scrollSpeed),this.overflowOffset.left+this.scrollParent[0].offsetWidth-t.pageX<e.scrollSensitivity?this.scrollParent[0].scrollLeft=i=this.scrollParent[0].scrollLeft+e.scrollSpeed:t.pageX-this.overflowOffset.left<e.scrollSensitivity&&(this.scrollParent[0].scrollLeft=i=this.scrollParent[0].scrollLeft-e.scrollSpeed)):(t.pageY-this.document.scrollTop()<e.scrollSensitivity?i=this.document.scrollTop(this.document.scrollTop()-e.scrollSpeed):this.window.height()-(t.pageY-this.document.scrollTop())<e.scrollSensitivity&&(i=this.document.scrollTop(this.document.scrollTop()+e.scrollSpeed)),t.pageX-this.document.scrollLeft()<e.scrollSensitivity?i=this.document.scrollLeft(this.document.scrollLeft()-e.scrollSpeed):this.window.width()-(t.pageX-this.document.scrollLeft())<e.scrollSensitivity&&(i=this.document.scrollLeft(this.document.scrollLeft()+e.scrollSpeed))),i},_mouseDrag:function(t){var e,i,s,o,n=this.options;for(this.position=this._generatePosition(t),this.positionAbs=this._convertPositionTo("absolute"),this.options.axis&&"y"===this.options.axis||(this.helper[0].style.left=this.position.left+"px"),this.options.axis&&"x"===this.options.axis||(this.helper[0].style.top=this.position.top+"px"),n.scroll&&!1!==this._scroll(t)&&(this._refreshItemPositions(!0),y.ui.ddmanager&&!n.dropBehaviour&&y.ui.ddmanager.prepareOffsets(this,t)),this.dragDirection={vertical:this._getDragVerticalDirection(),horizontal:this._getDragHorizontalDirection()},e=this.items.length-1;0<=e;e--)if(s=(i=this.items[e]).item[0],(o=this._intersectsWithPointer(i))&&i.instance===this.currentContainer&&!(s===this.currentItem[0]||this.placeholder[1===o?"next":"prev"]()[0]===s||y.contains(this.placeholder[0],s)||"semi-dynamic"===this.options.type&&y.contains(this.element[0],s))){if(this.direction=1===o?"down":"up","pointer"!==this.options.tolerance&&!this._intersectsWithSides(i))break;this._rearrange(t,i),this._trigger("change",t,this._uiHash());break}return this._contactContainers(t),y.ui.ddmanager&&y.ui.ddmanager.drag(this,t),this._trigger("sort",t,this._uiHash()),this.lastPositionAbs=this.positionAbs,!1},_mouseStop:function(t,e){var i,s,o,n;if(t)return y.ui.ddmanager&&!this.options.dropBehaviour&&y.ui.ddmanager.drop(this,t),this.options.revert?(s=(i=this).placeholder.offset(),n={},(o=this.options.axis)&&"x"!==o||(n.left=s.left-this.offset.parent.left-this.margins.left+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollLeft)),o&&"y"!==o||(n.top=s.top-this.offset.parent.top-this.margins.top+(this.offsetParent[0]===this.document[0].body?0:this.offsetParent[0].scrollTop)),this.reverting=!0,y(this.helper).animate(n,parseInt(this.options.revert,10)||500,function(){i._clear(t)})):this._clear(t,e),!1},cancel:function(){if(this.dragging){this._mouseUp(new y.Event("mouseup",{target:null})),"original"===this.options.helper?(this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")):this.currentItem.show();for(var t=this.containers.length-1;0<=t;t--)this.containers[t]._trigger("deactivate",null,this._uiHash(this)),this.containers[t].containerCache.over&&(this.containers[t]._trigger("out",null,this._uiHash(this)),this.containers[t].containerCache.over=0)}return this.placeholder&&(this.placeholder[0].parentNode&&this.placeholder[0].parentNode.removeChild(this.placeholder[0]),"original"!==this.options.helper&&this.helper&&this.helper[0].parentNode&&this.helper.remove(),y.extend(this,{helper:null,dragging:!1,reverting:!1,_noFinalSort:null}),this.domPosition.prev?y(this.domPosition.prev).after(this.currentItem):y(this.domPosition.parent).prepend(this.currentItem)),this},serialize:function(e){var t=this._getItemsAsjQuery(e&&e.connected),i=[];return e=e||{},y(t).each(function(){var t=(y(e.item||this).attr(e.attribute||"id")||"").match(e.expression||/(.+)[\-=_](.+)/);t&&i.push((e.key||t[1]+"[]")+"="+(e.key&&e.expression?t[1]:t[2]))}),!i.length&&e.key&&i.push(e.key+"="),i.join("&")},toArray:function(t){var e=this._getItemsAsjQuery(t&&t.connected),i=[];return t=t||{},e.each(function(){i.push(y(t.item||this).attr(t.attribute||"id")||"")}),i},_intersectsWith:function(t){var e=this.positionAbs.left,i=e+this.helperProportions.width,s=this.positionAbs.top,o=s+this.helperProportions.height,n=t.left,r=n+t.width,h=t.top,a=h+t.height,l=this.offset.click.top,c=this.offset.click.left,l="x"===this.options.axis||h<s+l&&s+l<a,c="y"===this.options.axis||n<e+c&&e+c<r;return"pointer"===this.options.tolerance||this.options.forcePointerForContainers||"pointer"!==this.options.tolerance&&this.helperProportions[this.floating?"width":"height"]>t[this.floating?"width":"height"]?l&&c:n<e+this.helperProportions.width/2&&i-this.helperProportions.width/2<r&&h<s+this.helperProportions.height/2&&o-this.helperProportions.height/2<a},_intersectsWithPointer:function(t){var e="x"===this.options.axis||this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top,t.height),t="y"===this.options.axis||this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left,t.width);return!(!e||!t)&&(e=this.dragDirection.vertical,t=this.dragDirection.horizontal,this.floating?"right"===t||"down"===e?2:1:e&&("down"===e?2:1))},_intersectsWithSides:function(t){var e=this._isOverAxis(this.positionAbs.top+this.offset.click.top,t.top+t.height/2,t.height),i=this._isOverAxis(this.positionAbs.left+this.offset.click.left,t.left+t.width/2,t.width),s=this.dragDirection.vertical,t=this.dragDirection.horizontal;return this.floating&&t?"right"===t&&i||"left"===t&&!i:s&&("down"===s&&e||"up"===s&&!e)},_getDragVerticalDirection:function(){var t=this.positionAbs.top-this.lastPositionAbs.top;return 0!=t&&(0<t?"down":"up")},_getDragHorizontalDirection:function(){var t=this.positionAbs.left-this.lastPositionAbs.left;return 0!=t&&(0<t?"right":"left")},refresh:function(t){return this._refreshItems(t),this._setHandleClassName(),this.refreshPositions(),this},_connectWith:function(){var t=this.options;return t.connectWith.constructor===String?[t.connectWith]:t.connectWith},_getItemsAsjQuery:function(t){var e,i,s,o,n=[],r=[],h=this._connectWith();if(h&&t)for(e=h.length-1;0<=e;e--)for(i=(s=y(h[e],this.document[0])).length-1;0<=i;i--)(o=y.data(s[i],this.widgetFullName))&&o!==this&&!o.options.disabled&&r.push(["function"==typeof o.options.items?o.options.items.call(o.element):y(o.options.items,o.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),o]);function a(){n.push(this)}for(r.push(["function"==typeof this.options.items?this.options.items.call(this.element,null,{options:this.options,item:this.currentItem}):y(this.options.items,this.element).not(".ui-sortable-helper").not(".ui-sortable-placeholder"),this]),e=r.length-1;0<=e;e--)r[e][0].each(a);return y(n)},_removeCurrentsFromItems:function(){var i=this.currentItem.find(":data("+this.widgetName+"-item)");this.items=y.grep(this.items,function(t){for(var e=0;e<i.length;e++)if(i[e]===t.item[0])return!1;return!0})},_refreshItems:function(t){this.items=[],this.containers=[this];var e,i,s,o,n,r,h,a,l=this.items,c=[["function"==typeof this.options.items?this.options.items.call(this.element[0],t,{item:this.currentItem}):y(this.options.items,this.element),this]],p=this._connectWith();if(p&&this.ready)for(e=p.length-1;0<=e;e--)for(i=(s=y(p[e],this.document[0])).length-1;0<=i;i--)(o=y.data(s[i],this.widgetFullName))&&o!==this&&!o.options.disabled&&(c.push(["function"==typeof o.options.items?o.options.items.call(o.element[0],t,{item:this.currentItem}):y(o.options.items,o.element),o]),this.containers.push(o));for(e=c.length-1;0<=e;e--)for(n=c[e][1],a=(r=c[e][i=0]).length;i<a;i++)(h=y(r[i])).data(this.widgetName+"-item",n),l.push({item:h,instance:n,width:0,height:0,left:0,top:0})},_refreshItemPositions:function(t){for(var e,i,s=this.items.length-1;0<=s;s--)e=this.items[s],this.currentContainer&&e.instance!==this.currentContainer&&e.item[0]!==this.currentItem[0]||(i=this.options.toleranceElement?y(this.options.toleranceElement,e.item):e.item,t||(e.width=i.outerWidth(),e.height=i.outerHeight()),i=i.offset(),e.left=i.left,e.top=i.top)},refreshPositions:function(t){var e,i;if(this.floating=!!this.items.length&&("x"===this.options.axis||this._isFloating(this.items[0].item)),this.offsetParent&&this.helper&&(this.offset.parent=this._getParentOffset()),this._refreshItemPositions(t),this.options.custom&&this.options.custom.refreshContainers)this.options.custom.refreshContainers.call(this);else for(e=this.containers.length-1;0<=e;e--)i=this.containers[e].element.offset(),this.containers[e].containerCache.left=i.left,this.containers[e].containerCache.top=i.top,this.containers[e].containerCache.width=this.containers[e].element.outerWidth(),this.containers[e].containerCache.height=this.containers[e].element.outerHeight();return this},_createPlaceholder:function(i){var s,o,n=(i=i||this).options;n.placeholder&&n.placeholder.constructor!==String||(s=n.placeholder,o=i.currentItem[0].nodeName.toLowerCase(),n.placeholder={element:function(){var t=y("<"+o+">",i.document[0]);return i._addClass(t,"ui-sortable-placeholder",s||i.currentItem[0].className)._removeClass(t,"ui-sortable-helper"),"tbody"===o?i._createTrPlaceholder(i.currentItem.find("tr").eq(0),y("<tr>",i.document[0]).appendTo(t)):"tr"===o?i._createTrPlaceholder(i.currentItem,t):"img"===o&&t.attr("src",i.currentItem.attr("src")),s||t.css("visibility","hidden"),t},update:function(t,e){s&&!n.forcePlaceholderSize||(e.height()&&(!n.forcePlaceholderSize||"tbody"!==o&&"tr"!==o)||e.height(i.currentItem.innerHeight()-parseInt(i.currentItem.css("paddingTop")||0,10)-parseInt(i.currentItem.css("paddingBottom")||0,10)),e.width()||e.width(i.currentItem.innerWidth()-parseInt(i.currentItem.css("paddingLeft")||0,10)-parseInt(i.currentItem.css("paddingRight")||0,10)))}}),i.placeholder=y(n.placeholder.element.call(i.element,i.currentItem)),i.currentItem.after(i.placeholder),n.placeholder.update(i,i.placeholder)},_createTrPlaceholder:function(t,e){var i=this;t.children().each(function(){y("<td>&#160;</td>",i.document[0]).attr("colspan",y(this).attr("colspan")||1).appendTo(e)})},_contactContainers:function(t){for(var e,i,s,o,n,r,h,a,l,c=null,p=null,f=this.containers.length-1;0<=f;f--)y.contains(this.currentItem[0],this.containers[f].element[0])||(this._intersectsWith(this.containers[f].containerCache)?c&&y.contains(this.containers[f].element[0],c.element[0])||(c=this.containers[f],p=f):this.containers[f].containerCache.over&&(this.containers[f]._trigger("out",t,this._uiHash(this)),this.containers[f].containerCache.over=0));if(c)if(1===this.containers.length)this.containers[p].containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1);else{for(i=1e4,s=null,o=(a=c.floating||this._isFloating(this.currentItem))?"left":"top",n=a?"width":"height",l=a?"pageX":"pageY",e=this.items.length-1;0<=e;e--)y.contains(this.containers[p].element[0],this.items[e].item[0])&&this.items[e].item[0]!==this.currentItem[0]&&(r=this.items[e].item.offset()[o],h=!1,t[l]-r>this.items[e][n]/2&&(h=!0),Math.abs(t[l]-r)<i&&(i=Math.abs(t[l]-r),s=this.items[e],this.direction=h?"up":"down"));(s||this.options.dropOnEmpty)&&(this.currentContainer!==this.containers[p]?(s?this._rearrange(t,s,null,!0):this._rearrange(t,null,this.containers[p].element,!0),this._trigger("change",t,this._uiHash()),this.containers[p]._trigger("change",t,this._uiHash(this)),this.currentContainer=this.containers[p],this.options.placeholder.update(this.currentContainer,this.placeholder),this.scrollParent=this.placeholder.scrollParent(),this.scrollParent[0]!==this.document[0]&&"HTML"!==this.scrollParent[0].tagName&&(this.overflowOffset=this.scrollParent.offset()),this.containers[p]._trigger("over",t,this._uiHash(this)),this.containers[p].containerCache.over=1):this.currentContainer.containerCache.over||(this.containers[p]._trigger("over",t,this._uiHash()),this.currentContainer.containerCache.over=1))}},_createHelper:function(t){var e=this.options,t="function"==typeof e.helper?y(e.helper.apply(this.element[0],[t,this.currentItem])):"clone"===e.helper?this.currentItem.clone():this.currentItem;return t.parents("body").length||this.appendTo[0].appendChild(t[0]),t[0]===this.currentItem[0]&&(this._storedCSS={width:this.currentItem[0].style.width,height:this.currentItem[0].style.height,position:this.currentItem.css("position"),top:this.currentItem.css("top"),left:this.currentItem.css("left")}),t[0].style.width&&!e.forceHelperSize||t.width(this.currentItem.width()),t[0].style.height&&!e.forceHelperSize||t.height(this.currentItem.height()),t},_adjustOffsetFromHelper:function(t){"string"==typeof t&&(t=t.split(" ")),"left"in(t=Array.isArray(t)?{left:+t[0],top:+t[1]||0}:t)&&(this.offset.click.left=t.left+this.margins.left),"right"in t&&(this.offset.click.left=this.helperProportions.width-t.right+this.margins.left),"top"in t&&(this.offset.click.top=t.top+this.margins.top),"bottom"in t&&(this.offset.click.top=this.helperProportions.height-t.bottom+this.margins.top)},_getParentOffset:function(){this.offsetParent=this.helper.offsetParent();var t=this.offsetParent.offset();return"absolute"===this.cssPosition&&this.scrollParent[0]!==this.document[0]&&y.contains(this.scrollParent[0],this.offsetParent[0])&&(t.left+=this.scrollParent.scrollLeft(),t.top+=this.scrollParent.scrollTop()),{top:(t=this.offsetParent[0]===this.document[0].body||this.offsetParent[0].tagName&&"html"===this.offsetParent[0].tagName.toLowerCase()&&y.ui.ie?{top:0,left:0}:t).top+(parseInt(this.offsetParent.css("borderTopWidth"),10)||0),left:t.left+(parseInt(this.offsetParent.css("borderLeftWidth"),10)||0)}},_getRelativeOffset:function(){if("relative"!==this.cssPosition)return{top:0,left:0};var t=this.currentItem.position();return{top:t.top-(parseInt(this.helper.css("top"),10)||0)+this.scrollParent.scrollTop(),left:t.left-(parseInt(this.helper.css("left"),10)||0)+this.scrollParent.scrollLeft()}},_cacheMargins:function(){this.margins={left:parseInt(this.currentItem.css("marginLeft"),10)||0,top:parseInt(this.currentItem.css("marginTop"),10)||0}},_cacheHelperProportions:function(){this.helperProportions={width:this.helper.outerWidth(),height:this.helper.outerHeight()}},_setContainment:function(){var t,e,i=this.options;"parent"===i.containment&&(i.containment=this.helper[0].parentNode),"document"!==i.containment&&"window"!==i.containment||(this.containment=[0-this.offset.relative.left-this.offset.parent.left,0-this.offset.relative.top-this.offset.parent.top,"document"===i.containment?this.document.width():this.window.width()-this.helperProportions.width-this.margins.left,("document"===i.containment?this.document.height()||document.body.parentNode.scrollHeight:this.window.height()||this.document[0].body.parentNode.scrollHeight)-this.helperProportions.height-this.margins.top]),/^(document|window|parent)$/.test(i.containment)||(t=y(i.containment)[0],e=y(i.containment).offset(),i="hidden"!==y(t).css("overflow"),this.containment=[e.left+(parseInt(y(t).css("borderLeftWidth"),10)||0)+(parseInt(y(t).css("paddingLeft"),10)||0)-this.margins.left,e.top+(parseInt(y(t).css("borderTopWidth"),10)||0)+(parseInt(y(t).css("paddingTop"),10)||0)-this.margins.top,e.left+(i?Math.max(t.scrollWidth,t.offsetWidth):t.offsetWidth)-(parseInt(y(t).css("borderLeftWidth"),10)||0)-(parseInt(y(t).css("paddingRight"),10)||0)-this.helperProportions.width-this.margins.left,e.top+(i?Math.max(t.scrollHeight,t.offsetHeight):t.offsetHeight)-(parseInt(y(t).css("borderTopWidth"),10)||0)-(parseInt(y(t).css("paddingBottom"),10)||0)-this.helperProportions.height-this.margins.top])},_convertPositionTo:function(t,e){e=e||this.position;var i="absolute"===t?1:-1,s="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&y.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,t=/(html|body)/i.test(s[0].tagName);return{top:e.top+this.offset.relative.top*i+this.offset.parent.top*i-("fixed"===this.cssPosition?-this.scrollParent.scrollTop():t?0:s.scrollTop())*i,left:e.left+this.offset.relative.left*i+this.offset.parent.left*i-("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():t?0:s.scrollLeft())*i}},_generatePosition:function(t){var e=this.options,i=t.pageX,s=t.pageY,o="absolute"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&y.contains(this.scrollParent[0],this.offsetParent[0])?this.scrollParent:this.offsetParent,n=/(html|body)/i.test(o[0].tagName);return"relative"!==this.cssPosition||this.scrollParent[0]!==this.document[0]&&this.scrollParent[0]!==this.offsetParent[0]||(this.offset.relative=this._getRelativeOffset()),this.originalPosition&&(this.containment&&(t.pageX-this.offset.click.left<this.containment[0]&&(i=this.containment[0]+this.offset.click.left),t.pageY-this.offset.click.top<this.containment[1]&&(s=this.containment[1]+this.offset.click.top),t.pageX-this.offset.click.left>this.containment[2]&&(i=this.containment[2]+this.offset.click.left),t.pageY-this.offset.click.top>this.containment[3]&&(s=this.containment[3]+this.offset.click.top)),e.grid&&(t=this.originalPageY+Math.round((s-this.originalPageY)/e.grid[1])*e.grid[1],s=!this.containment||t-this.offset.click.top>=this.containment[1]&&t-this.offset.click.top<=this.containment[3]?t:t-this.offset.click.top>=this.containment[1]?t-e.grid[1]:t+e.grid[1],t=this.originalPageX+Math.round((i-this.originalPageX)/e.grid[0])*e.grid[0],i=!this.containment||t-this.offset.click.left>=this.containment[0]&&t-this.offset.click.left<=this.containment[2]?t:t-this.offset.click.left>=this.containment[0]?t-e.grid[0]:t+e.grid[0])),{top:s-this.offset.click.top-this.offset.relative.top-this.offset.parent.top+("fixed"===this.cssPosition?-this.scrollParent.scrollTop():n?0:o.scrollTop()),left:i-this.offset.click.left-this.offset.relative.left-this.offset.parent.left+("fixed"===this.cssPosition?-this.scrollParent.scrollLeft():n?0:o.scrollLeft())}},_rearrange:function(t,e,i,s){i?i[0].appendChild(this.placeholder[0]):e.item[0].parentNode.insertBefore(this.placeholder[0],"down"===this.direction?e.item[0]:e.item[0].nextSibling),this.counter=this.counter?++this.counter:1;var o=this.counter;this._delay(function(){o===this.counter&&this.refreshPositions(!s)})},_clear:function(t,e){this.reverting=!1;var i,s=[];if(!this._noFinalSort&&this.currentItem.parent().length&&this.placeholder.before(this.currentItem),this._noFinalSort=null,this.helper[0]===this.currentItem[0]){for(i in this._storedCSS)"auto"!==this._storedCSS[i]&&"static"!==this._storedCSS[i]||(this._storedCSS[i]="");this.currentItem.css(this._storedCSS),this._removeClass(this.currentItem,"ui-sortable-helper")}else this.currentItem.show();function o(e,i,s){return function(t){s._trigger(e,t,i._uiHash(i))}}for(this.fromOutside&&!e&&s.push(function(t){this._trigger("receive",t,this._uiHash(this.fromOutside))}),!this.fromOutside&&this.domPosition.prev===this.currentItem.prev().not(".ui-sortable-helper")[0]&&this.domPosition.parent===this.currentItem.parent()[0]||e||s.push(function(t){this._trigger("update",t,this._uiHash())}),this!==this.currentContainer&&(e||(s.push(function(t){this._trigger("remove",t,this._uiHash())}),s.push(function(e){return function(t){e._trigger("receive",t,this._uiHash(this))}}.call(this,this.currentContainer)),s.push(function(e){return function(t){e._trigger("update",t,this._uiHash(this))}}.call(this,this.currentContainer)))),i=this.containers.length-1;0<=i;i--)e||s.push(o("deactivate",this,this.containers[i])),this.containers[i].containerCache.over&&(s.push(o("out",this,this.containers[i])),this.containers[i].containerCache.over=0);if(this.storedCursor&&(this.document.find("body").css("cursor",this.storedCursor),this.storedStylesheet.remove()),this._storedOpacity&&this.helper.css("opacity",this._storedOpacity),this._storedZIndex&&this.helper.css("zIndex","auto"===this._storedZIndex?"":this._storedZIndex),this.dragging=!1,e||this._trigger("beforeStop",t,this._uiHash()),this.placeholder[0].parentNode.removeChild(this.placeholder[0]),this.cancelHelperRemoval||(this.helper[0]!==this.currentItem[0]&&this.helper.remove(),this.helper=null),!e){for(i=0;i<s.length;i++)s[i].call(this,t);this._trigger("stop",t,this._uiHash())}return this.fromOutside=!1,!this.cancelHelperRemoval},_trigger:function(){!1===y.Widget.prototype._trigger.apply(this,arguments)&&this.cancel()},_uiHash:function(t){var e=t||this;return{helper:e.helper,placeholder:e.placeholder||y([]),position:e.position,originalPosition:e.originalPosition,offset:e.positionAbs,item:e.currentItem,sender:t?t.element:null}}})});
+
+// https://github.com/furf/jquery-ui-touch-punch
+/*!
+ * jQuery UI Touch Punch 0.2.3
+ *
+ * Copyright 2011–2014, Dave Furfero
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ *
+ * Depends:
+ *  jquery.ui.widget.js
+ *  jquery.ui.mouse.js
+ */
+!function(a){function f(a,b){if(!(a.originalEvent.touches.length>1)){a.preventDefault();var c=a.originalEvent.changedTouches[0],d=document.createEvent("MouseEvents");d.initMouseEvent(b,!0,!0,window,1,c.screenX,c.screenY,c.clientX,c.clientY,!1,!1,!1,!1,0,null),a.target.dispatchEvent(d)}}if(a.support.touch="ontouchend"in document,a.support.touch){var e,b=a.ui.mouse.prototype,c=b._mouseInit,d=b._mouseDestroy;b._touchStart=function(a){var b=this;!e&&b._mouseCapture(a.originalEvent.changedTouches[0])&&(e=!0,b._touchMoved=!1,f(a,"mouseover"),f(a,"mousemove"),f(a,"mousedown"))},b._touchMove=function(a){e&&(this._touchMoved=!0,f(a,"mousemove"))},b._touchEnd=function(a){e&&(f(a,"mouseup"),f(a,"mouseout"),this._touchMoved||f(a,"click"),e=!1)},b._mouseInit=function(){var b=this;b.element.bind({touchstart:a.proxy(b,"_touchStart"),touchmove:a.proxy(b,"_touchMove"),touchend:a.proxy(b,"_touchEnd")}),c.call(b)},b._mouseDestroy=function(){var b=this;b.element.unbind({touchstart:a.proxy(b,"_touchStart"),touchmove:a.proxy(b,"_touchMove"),touchend:a.proxy(b,"_touchEnd")}),d.call(b)}}}(jQuery);
\ No newline at end of file
diff --git a/src/main/resources/web/project/project-tasks.html b/src/main/resources/web/project/project-tasks.html
index d72c099bd..ec50a8e77 100644
--- a/src/main/resources/web/project/project-tasks.html
+++ b/src/main/resources/web/project/project-tasks.html
@@ -17,7 +17,7 @@
         <div class="main-content container-fluid p-0">
           <div class="ps-toolbar">
             <div class="row">
-              <div class="col-sm-6">
+              <div class="col-sm-5">
                 <div class="project-head">
                   <h4>
                     [[${projectName}]]
@@ -33,7 +33,7 @@
                   </div>
                 </div>
               </div>
-              <div class="col-sm-6 text-right d-none d-md-block">
+              <div class="col-sm-7 text-right d-none d-md-block">
                 <div class="btn-group J_sorts float-right">
                   <button type="button" class="btn btn-link" data-toggle="dropdown">
                     <i class="icon mdi mdi-view-carousel-outline"></i>
diff --git a/src/test/java/com/rebuild/core/metadata/impl/Meta2SchemaTest.java b/src/test/java/com/rebuild/core/metadata/impl/Meta2SchemaTest.java
index 34053eacd..aa147bdcf 100644
--- a/src/test/java/com/rebuild/core/metadata/impl/Meta2SchemaTest.java
+++ b/src/test/java/com/rebuild/core/metadata/impl/Meta2SchemaTest.java
@@ -56,4 +56,9 @@ class Meta2SchemaTest extends TestSupport {
         drop = new Entity2Schema(UserService.ADMIN_USER).dropEntity(newEntity);
         System.out.println("New Entity (for Field) is dropped : " + newEntityName + " > " + drop);
     }
+
+    @Test
+    void genEntityTypeCode() {
+        new Entity2Schema(UserService.SYSTEM_USER).genEntityTypeCode();
+    }
 }