<html> <head> <title>Interface XKeyHandler</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="XKeyHandler-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">awt</a> :: </p> </td> </tr> <tr> <td class="title">interface XKeyHandler</td> </tr> <tr> <td><dl> <dt><b>Base Interfaces</b></dt> <dd><pre style="font-family:monospace;"><strong>XKeyHandler</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 key handler is similar to <a href="XKeyListener.html">XKeyListener</a> but allows the consumption of key events. If a key event is consumed by one handler both the following handlers, with respect to the list of key handlers of the broadcaster, and a following handling by the broadcaster will not take place. </dd> <dt><b>Since </b></dt> <dd>OOo 1.1.2</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="#keyPressed">keyPressed</a></td> <td class="imsum_right">This function is called by the broadcaster, an <a href="XExtendedToolkit.html">XExtendedToolkit</a> for instance, after a key has been pressed but before it is released. The return value decides about whether other handlers will be called and a handling by the broadcaster will take place. </td> </tr> <tr> <td class="imsum_left"><a href="#keyReleased">keyReleased</a></td> <td class="imsum_right">This function is called by the broadcaster, an <a href="XExtendedToolkit.html">XExtendedToolkit</a> for instance, after a key has been pressed and released. The return value decides about whether other handlers will be called and a handling by the broadcaster will take place. </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="keyPressed" class="membertitle">keyPressed</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">boolean</td> </tr> <tr> <td valign="top"><b>keyPressed</b>(</td> <td valign="top">[in] <a href="KeyEvent.html">KeyEvent</a></td> <td valign="bottom"> aEvent );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>This function is called by the broadcaster, an <a href="XExtendedToolkit.html">XExtendedToolkit</a> for instance, after a key has been pressed but before it is released. The return value decides about whether other handlers will be called and a handling by the broadcaster will take place. </dd> <dd><p>Consume the event if the action performed by the implementation is mutually exclusive with the default action of the broadcaster or, when known, with that of other handlers.</p> <p>Consuming this event does not prevent the pending key-release event from being broadcasted.</p> </dd> <dt><b>Parameter aEvent</b></dt> <dd>The key event informs about the pressed key. </dd> <dt><b>Returns</b></dt> <dd>When <b>false</b> is returned the other handlers are called and a following handling of the event by the broadcaster takes place. Otherwise, when <b>true</b> is returned, no other handler will be called and the broadcaster will take no further actions regarding the event. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="keyReleased" class="membertitle">keyReleased</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">boolean</td> </tr> <tr> <td valign="top"><b>keyReleased</b>(</td> <td valign="top">[in] <a href="KeyEvent.html">KeyEvent</a></td> <td valign="bottom"> aEvent );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>This function is called by the broadcaster, an <a href="XExtendedToolkit.html">XExtendedToolkit</a> for instance, after a key has been pressed and released. The return value decides about whether other handlers will be called and a handling by the broadcaster will take place. </dd> <dd><p>Consume the event if the action performed by the implementation is mutually exclusive with the default action of the broadcaster or, when known, with that of other handlers.</p> </dd> <dt><b>Parameter aEvent</b></dt> <dd>The key event informs about the pressed key. </dd> <dt><b>Returns</b></dt> <dd>When <b>false</b> is returned the other handlers are called and a following handling of the event by the broadcaster takes place. Otherwise, when <b>true</b> is returned, no other handler will be called and the broadcaster will take no further actions regarding the event. </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. All rights reserved.</p><p class="copyright" align="center">LibreOffice was created by The Document Foundation, based on OpenOffice.org, which is Copyright 2000, 2010 Oracle and/or its affiliates.</p><p class="copyright" align="center">The Document Foundation acknowledges all community members, please find more info <a href="http://www.libreoffice.org/about-us/credits/" target="_blank">at our website</a>.<p> </p><p class="copyright" align="center"><a href="http://www.libreoffice.org/privacy" target="_blank">Privacy Policy</a> | <a href="http://www.libreoffice.org/imprint" target="_blank">Impressum (Legal Info)</a> | Copyright information: The source code of LibreOffice is licensed under the GNU Lesser General Public License (<a href="http://www.libreoffice.org/download/license/" target="_blank">LGPLv3</a>). "LibreOffice" and "The Document Foundation" are registered trademarks of their corresponding registered owners or are in actual use as trademarks in one or more countries. Their respective logos and icons are also subject to international copyright laws. Use thereof is explained in our <a href="http://wiki.documentfoundation.org/TradeMark_Policy" target="_blank">trademark policy</a>.</p> </div> <!-- id="adc-idlref" --> </body> </html>
