source: Dev/trunk/client/qed/model/widgets/ScaleConfigWidget.js @ 434

define([
    "dijit/_Container",
    "dijit/_TemplatedMixin",
    "dijit/_WidgetBase",
    "dijit/_WidgetsInTemplateMixin",
    "dijit/form/Button",
    "dijit/form/RadioButton",
    "dijit/form/TextBox",
    "dijit/form/ValidationTextBox",
    "dijit/form/_FormMixin",
    "dojo/_base/array",
    "dojo/_base/declare",
    "dojo/_base/event",
    "dojo/_base/lang",
    "dojo/dom-attr",
    "dojo/dom-construct",
    "dojo/dom-style",
    "dojo/text!./templates/ScaleConfigRowWidget.html",
    "dojo/text!./templates/ScaleConfigWidget.html",
    "dijit/form/NumberTextBox",
    "dijit/form/TextBox"
], function(_Container, _TemplatedMixin, _WidgetBase, _WidgetsInTemplateMixin, Button, RadioButton, TextBox, ValidationTextBox, _FormMixin, array, declare, event, lang, domAttr, domConstruct, domStyle, rowTemplate, template) {

    var Row = declare([_WidgetBase,_TemplatedMixin,_WidgetsInTemplateMixin,_Container,_FormMixin],{
        templateString: rowTemplate,
        hasNA: true,
        startup: function() {
            if ( this._started ) { return; }
            this.inherited(arguments);
        },
        onDestroy: function(e) {
            this.destroyRecursive();
            event.stop(e);
            return false;
        },
        _setHasNAAttr: function(value) {
            if ( value === true ) {
                domStyle.set(this.naRadioButton.domNode, "display", "");
            } else {
                domStyle.set(this.naRadioButton.domNode, "display", "none");
            }
        }
    });
    
    return declare([_WidgetBase,_TemplatedMixin,_WidgetsInTemplateMixin,_Container,_FormMixin],{
        templateString: template,
        baseClass: "qedScaleWidget",
        value: null,
        _hasNA: false,
        constuctor: function() {
            this.inherited(arguments);
            this.items = [];
            this.value = {};
        },
        onAddItem: function(e) {
            this._addItem();
            event.stop(e);
            return false;
        },
        _clearItems: function() {
            domConstruct.empty(this.itemsNode);
        },
        _addItem: function(value) {
            var item = new Row({
                name: 'items',
                value: value,
                hasNA: this._hasNA
            });
            item.placeAt(this.itemsNode);
            return item;
        },
        _setValueAttr: function(value) {
            this.inherited(arguments);
            this._clearItems();
            array.forEach(value.items, function(value){
                this._addItem(value);
            }, this);
        },
        _getValueAttr: function(){
            var value = this.inherited(arguments);
            if ( value.items && !lang.isArray(value.items) ) {
                value.items = [value.items];
            }
            return value;
        },
        onNAChange: function(value) {
            this._hasNA = value !== null && value !== "";
            this._updateNA();
        },
        _updateNA: function(value) {
            array.forEach(this.getChildren(), function(child) {
                child.set('hasNA', this._hasNA);
            }, this);
        }
    });
});