1 /*

     2 YUI 3.10.3 (build 2fb5187)

     3 Copyright 2013 Yahoo! Inc. All rights reserved.

     4 Licensed under the BSD License.

     5 http://yuilibrary.com/license/

     6 */

     7 

     8 YUI.add('tree-labelable', function (Y, NAME) {

     9 

    10 /*jshint expr:true, onevar:false */

    11 

    12 /**

    13 Extension for `Tree` that adds baked-in support for node labels like you might

    14 see in a treeview or menu.

    15 

    16 @module tree

    17 @submodule tree-labelable

    18 @main tree-labelable

    19 **/

    20 

    21 /**

    22 Extension for `Tree` that adds baked-in support for node labels like you might

    23 see in a treeview or menu.

    24 

    25 @class Tree.Labelable

    26 @constructor

    27 @extensionfor Tree

    28 **/

    29 

    30 function Labelable() {}

    31 

    32 Labelable.prototype = {

    33     initializer: function () {

    34         this.nodeExtensions = this.nodeExtensions.concat(Y.Tree.Node.Labelable);

    35     }

    36 };

    37 

    38 Y.Tree.Labelable = Labelable;

    39 /**

    40 @module tree

    41 @submodule tree-labelable

    42 **/

    43 

    44 /**

    45 `Tree.Node` extension that adds baked in support for labels like you might see

    46 in a treeview or menu.

    47 

    48 **Security note:** The label is stored in raw, unescaped form. If you choose to

    49 render the label as HTML, be sure to escape it first with `Y.Escape.html()`

    50 unless you actually intend to render raw HTML contained in the label.

    51 

    52 @class Tree.Node.Labelable

    53 @constructor

    54 @param {Tree} tree `Tree` instance with which this node should be associated.

    55 @param {Object} [config] Configuration hash.

    56     @param {String} [config.label=''] Label for this node.

    57 @extensionfor Tree.Node

    58 **/

    59 

    60 function NodeLabelable(tree, config) {

    61     this._serializable = this._serializable.concat('label');

    62 

    63     if ('label' in config) {

    64         this.label = config.label;

    65     }

    66 }

    67 

    68 NodeLabelable.prototype = {

    69     /**

    70     Label for this node.

    71 

    72     **Security note:** The label is stored in raw, unescaped form. If you choose

    73     to render the label as HTML, be sure to escape it first with

    74     `Y.Escape.html()` unless you actually intend to render raw HTML contained in

    75     the label.

    76 

    77     @property {String} label

    78     @default ''

    79     **/

    80     label: ''

    81 };

    82 

    83 Y.Tree.Node.Labelable = NodeLabelable;

    84 

    85 

    86 }, '3.10.3', {"requires": ["tree"]});