<html> <head> <title>Interface XLayoutContainer</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="XLayoutContainer-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 XLayoutContainer</td> </tr> <tr> <td><dl> <dt><b>Base Interfaces</b></dt> <dd><pre style="font-family:monospace;"><strong>XLayoutContainer</strong> ┗ ::com::sun::star::<a href="../container/module-ix.html">container</a>::<a href="../container/XChild.html">XChild</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="../container/module-ix.html">container</a>::<a href="../container/XChild.html">XChild</a></td> <td class="imsum_right"><dl> <dt>(referenced interface's summary:)</dt> <dd>provides access to the parent of the object. </dd> </dl> </td> </tr> </table> </dd> </dl> </td> </tr> <tr> <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="#addChild">addChild</a></td> <td class="imsum_right">Adds a child. Some containers provide an interface for adding children which you should use. </td> </tr> <tr> <td class="imsum_left"><a href="#removeChild">removeChild</a></td> <td class="imsum_right">Remove a child. Some containers provide an interface for adding children which you should use. </td> </tr> <tr> <td class="imsum_left"><a href="#getChildren">getChildren</a></td> <td class="imsum_right">Returns a sequence of the children of this container. </td> </tr> <tr> <td class="imsum_left"><a href="#getChildProperties">getChildProperties</a></td> <td class="imsum_right">Read/modify some child layout properties. XPropertySet provides a rich API that allows, e.g., for introspection. Should rarely be a need to use; containers shall provide an interface for setting properties more confortably. </td> </tr> <tr> <td class="imsum_left"><a href="#setLayoutUnit">setLayoutUnit</a></td> <td class="imsum_right">Set at initilization, this object should be notified when a containers state changes, that may affect its size, to queue a layout re-calculation. </td> </tr> <tr> <td class="imsum_left"><a href="#getLayoutUnit">getLayoutUnit</a></td> <td class="imsum_right"> </td> </tr> <tr> <td class="imsum_left"><a href="#allocateArea">allocateArea</a></td> <td class="imsum_right">To be used by the parent for the purpose of layout management. For widgets, use XWindow::setPosSize() </td> </tr> <tr> <td class="imsum_left"><a href="#getRequestedSize">getRequestedSize</a></td> <td class="imsum_right">Used by the layouting unit to evaluate size damage, and force a re-allocation. </td> </tr> <tr> <td class="imsum_left"><a href="#getAllocatedArea">getAllocatedArea</a></td> <td class="imsum_right">Used by the layouting unit to evaluate size damage, and force a re-allocation. </td> </tr> <tr> <td class="imsum_left"><a href="#getHeightForWidth">getHeightForWidth</a></td> <td class="imsum_right">For flow layouting (e.g. wrap-able labels). TODO: We might want to re-design this approach -- check XLayoutConstrains::calcAdjustedSize(). </td> </tr> <tr> <td class="imsum_left"><a href="#hasHeightForWidth">hasHeightForWidth</a></td> <td class="imsum_right">For flow layouting (e.g. wrap-able labels). TODO: We might want to re-design this approach -- check XLayoutConstrains::calcAdjustedSize(). </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="addChild" class="membertitle">addChild</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>addChild</b>(</td> <td valign="top">[in] <a href="XLayoutConstrains.html">XLayoutConstrains</a></td> <td valign="bottom"> Child )</td> </tr> <tr> <td valign="top" align="right">raises( </td> <td valign="top" colspan="2"><a href="MaxChildrenException.html">MaxChildrenException</a> );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Adds a child. Some containers provide an interface for adding children which you should use. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="removeChild" class="membertitle">removeChild</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>removeChild</b>(</td> <td valign="top">[in] <a href="XLayoutConstrains.html">XLayoutConstrains</a></td> <td valign="bottom"> Child );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Remove a child. Some containers provide an interface for adding children which you should use. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getChildren" class="membertitle">getChildren</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">sequence< <a href="XLayoutConstrains.html">XLayoutConstrains</a> ></td> </tr> <tr> <td valign="top"><b>getChildren</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Returns a sequence of the children of this container. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getChildProperties" class="membertitle">getChildProperties</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">::com::sun::star::<a href="../beans/module-ix.html">beans</a>::<a href="../beans/XPropertySet.html">XPropertySet</a></td> </tr> <tr> <td valign="top"><b>getChildProperties</b>(</td> <td valign="top">[in] <a href="XLayoutConstrains.html">XLayoutConstrains</a></td> <td valign="bottom"> Child );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Read/modify some child layout properties. XPropertySet provides a rich API that allows, e.g., for introspection. Should rarely be a need to use; containers shall provide an interface for setting properties more confortably. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="setLayoutUnit" class="membertitle">setLayoutUnit</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>setLayoutUnit</b>(</td> <td valign="top">[in] <a href="XLayoutUnit.html">XLayoutUnit</a></td> <td valign="bottom"> Unit );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Set at initilization, this object should be notified when a containers state changes, that may affect its size, to queue a layout re-calculation. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getLayoutUnit" class="membertitle">getLayoutUnit</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"><a href="XLayoutUnit.html">XLayoutUnit</a></td> </tr> <tr> <td valign="top"><b>getLayoutUnit</b>();</td> </tr> </table> <hr> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="allocateArea" class="membertitle">allocateArea</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>allocateArea</b>(</td> <td valign="top">[in] <a href="Rectangle.html">Rectangle</a></td> <td valign="bottom"> NewArea );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>To be used by the parent for the purpose of layout management. For widgets, use XWindow::setPosSize() </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getRequestedSize" class="membertitle">getRequestedSize</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"><a href="Size.html">Size</a></td> </tr> <tr> <td valign="top"><b>getRequestedSize</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Used by the layouting unit to evaluate size damage, and force a re-allocation. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getAllocatedArea" class="membertitle">getAllocatedArea</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"><a href="Rectangle.html">Rectangle</a></td> </tr> <tr> <td valign="top"><b>getAllocatedArea</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>Used by the layouting unit to evaluate size damage, and force a re-allocation. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="getHeightForWidth" class="membertitle">getHeightForWidth</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">long</td> </tr> <tr> <td valign="top"><b>getHeightForWidth</b>(</td> <td valign="top">[in] long</td> <td valign="bottom"> Width );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>For flow layouting (e.g. wrap-able labels). TODO: We might want to re-design this approach -- check XLayoutConstrains::calcAdjustedSize(). </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="hasHeightForWidth" class="membertitle">hasHeightForWidth</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>hasHeightForWidth</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>For flow layouting (e.g. wrap-able labels). TODO: We might want to re-design this approach -- check XLayoutConstrains::calcAdjustedSize(). </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2011, Oracle and/or its affiliates. All rights reserved. Oracle and Java are registered trademarks of Oracle and/or its affiliates. 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