mustella/tests/apollo/DragManager/SWFs/DragManager_Custom_sparkAIR.mxml

<?xml version="1.0" encoding="utf-8"?>
<!--

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  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
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      http://www.apache.org/licenses/LICENSE-2.0

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<s:WindowedApplication  xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:mx="library://ns.adobe.com/flex/mx" xmlns:s="library://ns.adobe.com/flex/spark" width="800" height="700"
    xmlns:comps="comps.*" useNativeDragManager="false">
<s:layout>
    <s:VerticalLayout />
</s:layout>
<fx:Script>
<![CDATA[
    import mx.managers.DragManager;
    import mx.core.DragSource;
    import mx.events.DragEvent;
    import flash.events.MouseEvent;
    import comps.MXMLcomp;

    public var xOff:*;
    public var yOff:*;

    public function dragMe(event:MouseEvent, img1:*, format:*) : void
    {
        var ds:DragSource = new DragSource()
        ds.addData(img1, format);
        var di:Image = new Image();
        di.source = "../../../../Assets/Images/unknown.jpg";
        di.width=78;
        di.height=78;

        mx.managers.DragManager.doDrag(Image(event.currentTarget), ds, event, di);
    }

    public function dragMe2(event:MouseEvent, img1:*, format:*) : void
    {
        var ds:DragSource = new DragSource()
        ds.addData(img1, format);

        var di:MXMLcomp = new MXMLcomp();
        mx.managers.DragManager.doDrag(MXMLcomp(event.currentTarget), ds, event, di);
    }

    public function dragMe3(event:MouseEvent, img1:String, format:String): void
    {
        var ds:DragSource = new DragSource();
        ds.addData(img1, format);
        var di:Image = new Image();
        di.source = "../../../../Assets/Images/unknown.jpg";
        di.width=78;
        di.height=78;
        mx.managers.DragManager.doDrag(Image(event.currentTarget), ds, event, di, 100, 100);
    }

    public function dragMe4(event:MouseEvent, img1:String, format:String) : void
    {
        var ds:DragSource = new DragSource();
        ds.addData(img1, format);

        mx.managers.DragManager.doDrag(Image(event.currentTarget), ds, event);
    }

    public function doDragEnter(event:DragEvent) : void
    {

        mx.managers.DragManager.acceptDragDrop(Canvas(event.target));
    }

    public function doDragDrop(event:DragEvent,target1:*, format:*) : void
    {

        event.dragInitiator.x = target1.mouseX - xOff;
        event.dragInitiator.y = target1.mouseY - yOff;

    }

    public function myoffset(img:*) : void
    {
        xOff = img.mouseX
        yOff = img.mouseY
    }

    public function callDrag(event:MouseEvent): void
    {
        dragMe4(event, 'Image', 'img');
        myoffset(myImage);
    }


]]>
</fx:Script>
<fx:Style>
    @namespace s "library://ns.adobe.com/flex/spark";
    @namespace mx "library://ns.adobe.com/flex/mx";
   mx|DragManager {
      defaultDragImageSkin: Embed('../../../../Assets/Images/dropSkin.jpg');
}
</fx:Style>

<mx:Canvas id="v1"
    width="500"
    height="500"
    dragEnter="doDragEnter(event)"
    dragDrop ="doDragDrop(event,v1, 'img')"
    borderStyle="solid"
    backgroundColor="#DDDDDD"
    >

    <mx:Image id="myImage" source="@Embed('../../../../Assets/Images/unknown.jpg')" mouseDown="dragMe(event, 'Image', 'img');myoffset(myImage);"/>
    <comps:MXMLcomp id="comp" x="0" y="250" mouseDown="dragMe2(event, 'Image', 'img');myoffset(comp)"/>
    <mx:Image id="myImage2" source="@Embed('../../../../Assets/Images/unknown.jpg')" mouseDown="dragMe3(event, 'Image', 'img');myoffset(myImage2);"
        x="250" y="200" />

 </mx:Canvas>
 </s:WindowedApplication>