/** * @ignore * root node represent a check tree * @author yiminghe@gmail.com */ KISSY.add("tree/check-tree", function (S, CheckNode, TreeManager) { /** * KISSY Checked Tree. xclass: 'check-tree'. * @extends KISSY.Tree.CheckNode * @class KISSY.Tree.CheckTree * @mixins {KISSY.Tree.Manager} */ return CheckNode.extend([TreeManager], { handleKeyDownInternal: function (e) { var current = this.get("selectedItem"); if (current === this) { return this.callSuper(e); } return current && current.handleKeyDownInternal(e); }, _onSetFocused: function (v,e) { var self = this; self.callSuper(v,e); // 得到焦点时没有选择节点 // 默认选择自己 if (v && !self.get("selectedItem")) { self.select(); } } }, { ATTRS: { defaultChildCfg: { value: { xclass: 'check-tree-node' } } }, xclass: 'check-tree' }); }, { requires: ['./check-node', './tree-manager'] });