| //////////////////////////////////////////////////////////////////////////////// |
| // |
| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| // |
| //////////////////////////////////////////////////////////////////////////////// |
| package org.apache.royale.html.beads.models |
| { |
| import org.apache.royale.core.IBeadModel; |
| import org.apache.royale.core.IDataGridModel; |
| import org.apache.royale.events.Event; |
| |
| /** |
| * The DataGridModel class bead extends org.apache.royale.html.beads.models.ArrayListSelectionModel |
| * to facilitate using an ArrayList as the dataProvider for the DataGrid. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10.2 |
| * @playerversion AIR 2.6 |
| * @productversion Royale 0.0 |
| */ |
| public class DataGridModel extends SingleSelectionCollectionViewModel implements IDataGridModel |
| { |
| /** |
| * constructor. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10.2 |
| * @playerversion AIR 2.6 |
| * @productversion Royale 0.0 |
| */ |
| public function DataGridModel() |
| { |
| super(); |
| } |
| |
| private var _columns:Array; |
| |
| /** |
| * The array of org.apache.royale.html.supportClasses.DataGridColumns used to |
| * define each column of the org.apache.royale.html.DataGrid. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10.2 |
| * @playerversion AIR 2.6 |
| * @productversion Royale 0.0 |
| */ |
| public function get columns():Array |
| { |
| return _columns; |
| } |
| public function set columns(value:Array):void |
| { |
| if (_columns != value) { |
| _columns = value; |
| dispatchEvent( new Event("columnsChanged")); |
| } |
| } |
| |
| private var _headerModel:IBeadModel; |
| |
| /** |
| * The model to use for the DataGrid's header. |
| * |
| * @langversion 3.0 |
| * @playerversion Flash 10.2 |
| * @playerversion AIR 2.6 |
| * @productversion Royale 0.9 |
| */ |
| public function get headerModel():IBeadModel |
| { |
| return _headerModel; |
| } |
| public function set headerModel(value:IBeadModel):void |
| { |
| if (_headerModel != value) { |
| _headerModel = value; |
| dispatchEvent(new Event("headerModelChanged")); |
| |
| _headerModel.addEventListener("dataProviderChanged", handleHeaderModelChange); |
| } |
| } |
| |
| private function handleHeaderModelChange(event:Event):void |
| { |
| dispatchEvent(new Event("headerModelChanged")); |
| } |
| } |
| } |