      1 /*
      2  * JBoss, Home of Professional Open Source
      3  * Copyright ${year}, Red Hat, Inc. and individual contributors
      4  * by the @authors tag. See the copyright.txt in the distribution for a
      5  * full listing of individual contributors.
      6  *
      7  * This is free software; you can redistribute it and/or modify it
      8  * under the terms of the GNU Lesser General Public License as
      9  * published by the Free Software Foundation; either version 2.1 of
     10  * the License, or (at your option) any later version.
     11  *
     12  * This software is distributed in the hope that it will be useful,
     13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
     14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
     15  * Lesser General Public License for more details.
     16  *
     17  * You should have received a copy of the GNU Lesser General Public
     18  * License along with this software; if not, write to the Free
     19  * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
     20  * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
     21  */
     22
     23 (function ($, rf) {
     24
     25     rf.ui = rf.ui || {};
     26
     27     rf.ui.Tab = rf.ui.TogglePanelItem.extendClass({
     28             // class name
     29             name:"Tab",
     30
     31             /**
     32              * @class AccordionItem
     33              * @name AccordionItem
     34              *
     35              * @constructor
     36              * @param {String} componentId - component id
     37              * @param {Hash} options - params
     38              * */
     39             init : function (componentId, options) {
     40                 $super.constructor.call(this, componentId, options);
     41                 this.attachToDom();
     42                 this.index = options["index"];
     43                 this.getTogglePanel().getItems()[this.index] = this;
     44             },
     45
     46             /**
     47              * @param newState {string} = inactive | active | disabled
     48              *     in that case looking header by css class appropriate to this state
     49              *
     50              * @return {jQuery Object}
     51              * */
     52             __header : function (newState) {
     53                 var header = $(rf.getDomElement(this.id + ":header"));
     54
     55                 for (var state in stateMap) {
     56                     if (state !== newState) {
     57                         header.removeClass(stateMap[state]);
     58                     }
     59                     if (!header.hasClass(stateMap[newState])) {
     60                         header.addClass(stateMap[newState]);
     61                     }
     62                 }
     63                 return header;
     64             },
     65
     66             /**
     67              * @return {jQuery Object}
     68              * */
     69             __content : function () {
     70                 if (!this.__content_) {
     71                     this.__content_ = $(rf.getDomElement(this.id));
     72                 }
     73                 return this.__content_;
     74             },
     75
     76             /**
     77              * @private
     78              *
     79              * used in TogglePanel
     80              * */
     81             __enter : function () {
     82
     83                 this.__content().show();
     84                 this.__header("active");
     85
     86                 return this.__fireEnter();
     87             },
     88
     89             __fireLeave : function () {
     90                 return rf.Event.fireById(this.id + ":content", "leave");
     91             },
     92
     93             __fireEnter : function () {
     94                 return rf.Event.fireById(this.id + ":content", "enter");
     95             },
     96
     97             __addUserEventHandler : function (name) {
     98                 var handler = this.options["on" + name];
     99                 if (handler) {
    100                     var userHandler = rf.Event.bindById(this.id + ":content", name, handler);
    101                 }
    102             },
    103
    104             getHeight : function (recalculate) {
    105                 if (recalculate || !this.__height) {
    106                     this.__height = $(rf.getDomElement(this.id)).outerHeight(true)
    107                 }
    108
    109                 return this.__height;
    110             },
    111
    112             /**
    113              * @private
    114              *
    115              * used in TogglePanel
    116              * */
    117             __leave : function () {
    118                 var continueProcess = this.__fireLeave();
    119                 if (!continueProcess) {
    120                     return false;
    121                 }
    122
    123                 this.__content().hide();
    124                 this.__header("inactive");
    125
    126                 return true;
    127             },
    128
    129             /***************************** Private Methods ********************************************************/
    130
    131
    132             destroy: function () {
    133                 var parent = this.getTogglePanel();
    134                 if (parent && parent.getItems && parent.getItems()[this.index]) {
    135                     delete parent.getItems()[this.index];
    136                 }
    137
    138                 rf.Event.unbindById(this.id);
    139
    140                 $super.destroy.call(this);
    141             }
    142         });
    143
    144     // define super class link
    145     var $super = rf.ui.Tab.$super;
    146
    147     var stateMap = {
    148         active: 'rf-tab-hdr-act',
    149         inactive: 'rf-tab-hdr-inact',
    150         disabled: 'rf-tab-hdr-dis'
    151     };
    152 })(RichFaces.jQuery, RichFaces);
    153