/****************************************************************************
 **
 ** This file is part of yFiles FLEX 1.6.
 **
 ** yWorks proprietary/confidential. Use is subject to license terms.
 **
 ** Unauthorized redistribution of this file or of a byte-code version
 ** of this file is strictly forbidden.
 **
 ** Copyright (c) 2006 - 2011 by yWorks GmbH, Vor dem Kreuzberg 28,
 ** 72070 Tuebingen, Germany. All rights reserved.
 **
 ***************************************************************************/
package demo.businessProcessDiagram.bpd {
    import demo.businessProcessDiagram.model.BPMNElements;
    import demo.businessProcessDiagram.model.BPRelation;

    import mx.collections.ArrayCollection;
    import mx.containers.Accordion;
    import mx.containers.HBox;
    import mx.controls.TileList;
    import mx.events.ListEvent;

    /**
     * This <code>Accordion</code> holds <code>BPMNAccordionListItem</code>s that can be dragged onto a
     * <code>BusinessProcessDiagramComponent</code> to create a node representing a business process element.
     * An <code>ListEvent.ITEM_CLICK</code> event is dispatched when an item is clicked.
     */
public class BPMNAccordion extends Accordion {

    public function BPMNAccordion() {
        super();
        initData();
    }

    /**
     * Adds all horizontal boxes of the accordion.
     * @return
     */
    protected function initData():void {
        addHBox("活　動", createActivityDataProvider());
        addHBox("分　岐", createGatewayDataProvider());
        addHBox("イベント", createEventDataProvider());
        addHBox("飾り部品", createArtifactDataProvider());
        addHBox("関連付け", createRelationDataProvider());

    }

    /*
     * Creates on horizontal box of the accordion and configures it.
     */
    private function addHBox(label:String, dataProvider:Object):void {
        var hbox:HBox = new HBox();
        hbox.label = label;
        hbox.percentHeight = 100;
        hbox.percentWidth = 100;
        addChild(hbox);
        var tileList:TileList = new BPMNTileList(); // use this TileList specialized for BPMNAccordionListItems
		tileList.dragEnabled = true;	//all items are draggable
        tileList.setStyle("borderThickness", 0);
        tileList.percentWidth = 100;
        tileList.percentHeight = 100;
        tileList.addEventListener(ListEvent.ITEM_CLICK, onItemClick);
        tileList.name = "TileList";
        var itemRenderer:BPMNAccordionListItemRenderer = new BPMNAccordionListItemRenderer();
        tileList.itemRenderer = itemRenderer;
        tileList.dataProvider = dataProvider;

        hbox.addChild(tileList);
    }

    /**
     * Creates the data provider for activities.
     * @return The data provider for activities.
     */
    protected function createActivityDataProvider():ArrayCollection {
        var array:ArrayCollection = new ArrayCollection();

        var listItem:BPMNAccordionListItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.TASK);
        listItem.label = "タスク";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.TASK_MULTIPLE_INSTANCES);
        listItem.label = "タスク\n複数業務";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.TASK_LOOP);
        listItem.label = "タスク\n繰返し処理";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.TASK_AD_HOC);
        listItem.label = "タスク\n特殊業務";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.SUBPROCESS);
        listItem.label = "副業務";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.SUBPROCESS_MULTIPLE_INSTANCES);
        listItem.label = "副業務\n付随処理";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.SUBPROCESS_LOOP);
        listItem.label = "副業務\n繰返し処理";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.SUBPROCESS_AD_HOC);
        listItem.label = "副業務\n特殊処理";
        listItem.width = 80;
        array.addItem(listItem);


        return array;
    }

    /**
     * Creates the data provider for gateways.
     * @return The data provider for gateways.
     */
    protected function createGatewayDataProvider():ArrayCollection {
        var array:ArrayCollection = new ArrayCollection();

        var listItem:BPMNAccordionListItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.GATEWAY_DATA_BASED_EXCLUSIVE);
        listItem.label = "データに依存する\n例外処理";
        listItem.width = 50;
        listItem.height = 50;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.GATEWAY_EVENT_BASED_EXCLUSIVE);
        listItem.label = "操作に依存する\n例外処理";
        listItem.width = 50;
        listItem.height = 50;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.GATEWAY_PARALLEL);
        listItem.label = "同時進行";
        listItem.width = 50;
        listItem.height = 50;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.GATEWAY_INCLUSIVE);
        listItem.label = "取込み処理";
        listItem.width = 50;
        listItem.height = 50;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.GATEWAY_COMPLEX);
        listItem.label = "複雑な処理";
        listItem.width = 50;
        listItem.height = 50;
        array.addItem(listItem);

        return array;
    }

    /**
     * Creates the data provider for events.
     * @return The data provider for events.
     */
    protected function createEventDataProvider():ArrayCollection {
        var array:ArrayCollection = new ArrayCollection();

        var listItem:BPMNAccordionListItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_PLAIN_START);
        listItem.label = "単独の\n開始";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_PLAIN_INTERMEDIATE_CATCHING);
        listItem.label = "単独の\n中間\nチェック点";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_PLAIN_END);
        listItem.label = "単独の\n終了";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MESSAGE_START);
        listItem.label = "メッセージ\n開始";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MESSAGE_INTERMEDIATE_CATCHING);
        listItem.label = "メッセージ\n中間\nチェック点";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MESSAGE_INTERMEDIATE_THROWING);
        listItem.label = "メッセージ\n中間\n再試行";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MESSAGE_END);
        listItem.label = "メッセージ\n終了";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_TIMER_START);
        listItem.label = "タイマー\n開始";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_TIMER_INTERMEDIATE_CATCHING);
        listItem.label = "タイマー\n中間\nチェック点";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_TERMINATE);
        listItem.label = "中断";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MULTIPLE_START);
        listItem.label = "マルチの\n開始";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MULTIPLE_INTERMEDIATE_CATCHING);
        listItem.label = "マルチの\n中間\nチェック点";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MULTIPLE_INTERMEDIATE_THROWING);
        listItem.label = "マルチの\n中間\n再試行";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_MULTIPLE_END);
        listItem.label = "マルチの\n終了";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_ERROR_INTERMEDIATE_CATCHING);
        listItem.label = "エラー\n中間\nチェック点";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.EVENT_ERROR_END);
        listItem.label = "エラー\n終了";
        listItem.width = 40;
        listItem.height = 40;
        array.addItem(listItem);

        return array;
    }

    /**
     * Creates the data provider for artifacts.
     * @return The data provider for artifacts.
     */
    protected function createArtifactDataProvider():ArrayCollection {
        var array:ArrayCollection = new ArrayCollection();

        var listItem:BPMNAccordionListItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.ARTIFACT_DATA_OBJECT);
        listItem.label = "データ項目";
        listItem.width = 35;
        listItem.height = 50;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNNodeStyle(BPMNElements.ARTIFACT_TEXT_ANNOTATION);
        listItem.label = "注釈テキスト";
        listItem.width = 80;
        listItem.height = 20;
        array.addItem(listItem);

        return array;
    }

    /**
     * Creates the data provider for relations.
     * @return The data provider for relations.
     */
    protected function createRelationDataProvider():ArrayCollection {
        var array:ArrayCollection = new ArrayCollection();

        var listItem:BPMNAccordionListItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.SEQUENCE_FLOW);
        listItem.label = "流れ フロー";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.DEFAULT_FLOW);
        listItem.label = "標準 フロー";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.CONDITIONAL_FLOW);
        listItem.label = "条件付 フロー";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.ASSOCIATION);
        listItem.label = "関連付け";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.ASSOCIATION_DIRECTED);
        listItem.label = "直接的\n関連付け";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.ASSOCIATION_BIDIRECTED);
        listItem.label = "間接的\n関連付け";
        listItem.width = 80;
        array.addItem(listItem);

        listItem = new BPMNAccordionListItem();
        listItem.style = new BPMNEdgeStyle(BPRelation.MESSAGE_FLOW);
        listItem.label = "メッセージ フロー";
        listItem.width = 80;
        array.addItem(listItem);

        return array;
    }

    /**
     * Dispatches the given <code>ListEvent</code>.
     */
    protected function onItemClick(evt:ListEvent):void {
        dispatchEvent(evt);
    }
}
}