<html> <head> <title>Interface XDropTargetListener</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="../../../../../idl.css"> </head> <body> <div id="adc-idlref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="3"> <tr> <td class="navimain"><a href="../../module-ix.html" class="navimain">Overview</a></td> <td class="navimain"><a href="module-ix.html" class="navimain">Module</a></td> <td class="navimain"><a href="XDropTargetListener-xref.html" class="navimain">Use</a></td> <td class="navimainnone">Devguide</td> <td class="navimain"><a href="../../../../../index-files/index-1.html" class="navimain">Index</a></td> </tr> </table> <table class="navisub" border="0" cellpadding="0"> <tr> <td class="navisub"><a href="#MethodsSummary" class="navisub">Methods' Summary</a></td> <td class="navisub">Attributes' Summary</td> <td class="navisub"><a href="#MethodsDetails" class="navisub">Methods' Details</a></td> <td class="navisub">Attributes' Details</td> </tr> </table> <hr> <table border="0" width="100%" cellpadding="5" cellspacing="3" class="title-table" style="margin-bottom:6pt;"> <tr> <td><p class="namechain"><a href="../../../../../module-ix.html" class="namechain">::</a> <a href="../../../../module-ix.html" class="namechain">com</a> :: <a href="../../../module-ix.html" class="namechain">sun</a> :: <a href="../../module-ix.html" class="namechain">star</a> :: <a href="../module-ix.html" class="namechain">datatransfer</a> :: <a href="module-ix.html" class="namechain">dnd</a> :: </p> </td> </tr> <tr> <td class="title">interface XDropTargetListener</td> </tr> <tr> <td><dl> <dt><b>Base Interfaces</b></dt> <dd><pre style="font-family:monospace;"><strong>XDropTargetListener</strong> ┗ ::com::sun::star::<a href="../../lang/module-ix.html">lang</a>::<a href="../../lang/XEventListener.html">XEventListener</a> </pre></dd> <dd><a name/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="crosstitle"> <tr> <td class="imsum_left">::com::sun::star::<a href="../../lang/module-ix.html">lang</a>::<a href="../../lang/XEventListener.html">XEventListener</a></td> <td class="imsum_right"><dl> <dt>(referenced interface's summary:)</dt> <dd>base interface for all event listeners interfaces. </dd> </dl> </td> </tr> </table> </dd> </dl> </td> </tr> <tr> <td><dl> <dt><b>Description</b></dt> <dd>This interface is the callback interface used by the drop target object to provide notification of Drag and Drop operations that involve the subject drop target. </dd> <dd><p>Methods of this interface may be implemented to provide "drag under" visual feedback to the user throughout the Drag and Drop operation.</p> </dd> </dl> </td> </tr> </table> <hr> <a name="MethodsSummary"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle" colspan="2">Methods' Summary</td> </tr> <tr> <td class="imsum_left"><a href="#drop">drop</a></td> <td class="imsum_right">The drag operation has terminated with a drop on this drop target. </td> </tr> <tr> <td class="imsum_left"><a href="#dragEnter">dragEnter</a></td> <td class="imsum_right">Called when a drag operation has encountered the drop target. </td> </tr> <tr> <td class="imsum_left"><a href="#dragExit">dragExit</a></td> <td class="imsum_right">The drag operation has departed the drop target without dropping. </td> </tr> <tr> <td class="imsum_left"><a href="#dragOver">dragOver</a></td> <td class="imsum_right">Called when a drag operation is ongoing on the drop target. </td> </tr> <tr> <td class="imsum_left"><a href="#dropActionChanged">dropActionChanged</a></td> <td class="imsum_right">Called when the user has modified the drop gesture. </td> </tr> </table> <a name="MethodsDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle">Methods' Details</td> </tr> <tr> <td class="imdetail"><a name="drop" class="membertitle">drop</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">void</td> </tr> <tr> <td valign="top"><b>drop</b>(</td> <td valign="top">[in] <a href="DropTargetDropEvent.html">DropTargetDropEvent</a></td> <td valign="bottom"> dtde );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>The drag operation has terminated with a drop on this drop target. </dd> <dd><p><strong>NOTE:</strong> This method should not be oneway. The implementation has to wait until the method <method>XDropTargetDropContext::dropComplete</method> is called before releasing the data for the drop operation. This should occur before returning from drop in a normal flow of operation. Also, the implementor of <a href="XDropTargetListener.html">XDropTargetListener</a> should not assume the <a href="DropTargetDropEvent.html">DropTargetDropEvent</a> to be meaningful after returning from the <a href="XDropTargetListener.html">XDropTargetListener</a>::<a href="XDropTargetListener.html#drop">drop()</a> method.</p> </dd> <dt><b>Parameter dtde</b></dt> <dd>The <a href="DropTargetDropEvent.html">DropTargetDropEvent</a>. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="dragEnter" class="membertitle">dragEnter</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">[oneway] void</td> </tr> <tr> <td valign="top"><b>dragEnter</b>(</td> <td valign="top">[in] <a href="DropTargetDragEnterEvent.html">DropTargetDragEnterEvent</a></td> <td valign="bottom"> dtdee );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Called when a drag operation has encountered the drop target. </dd> <dt><b>Parameter dtde</b></dt> <dd>The <a href="DropTargetDragEvent.html">DropTargetDragEvent</a>. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="dragExit" class="membertitle">dragExit</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">[oneway] void</td> </tr> <tr> <td valign="top"><b>dragExit</b>(</td> <td valign="top">[in] <a href="DropTargetEvent.html">DropTargetEvent</a></td> <td valign="bottom"> dte );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>The drag operation has departed the drop target without dropping. </dd> <dt><b>Parameter dte</b></dt> <dd>The <a href="DropTargetEvent.html">DropTargetEvent</a>. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="dragOver" class="membertitle">dragOver</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">[oneway] void</td> </tr> <tr> <td valign="top"><b>dragOver</b>(</td> <td valign="top">[in] <a href="DropTargetDragEvent.html">DropTargetDragEvent</a></td> <td valign="bottom"> dtde );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Called when a drag operation is ongoing on the drop target. </dd> <dt><b>Parameter dtde</b></dt> <dd>The <a href="DropTargetEvent.html">DropTargetEvent</a>. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="dropActionChanged" class="membertitle">dropActionChanged</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">[oneway] void</td> </tr> <tr> <td valign="top"><b>dropActionChanged</b>(</td> <td valign="top">[in] <a href="DropTargetDragEvent.html">DropTargetDragEvent</a></td> <td valign="bottom"> dtde );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Called when the user has modified the drop gesture. </dd> <dt><b>Parameter dtde</b></dt> <dd>The <a href="DropTargetEvent.html">DropTargetEvent</a>. </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2000, 2012 LibreOffice contributors and/or their affiliates. 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