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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Frameset//EN""http://www.w3.org/TR/REC-html40/frameset.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc on Thu Apr 27 23:40:56 PDT 2000 --><TITLE>Java 2 Platform SE v1.3: Class BasicSplitPaneDivider.VerticalDragController</TITLE><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../../stylesheet.css" TITLE="Style"></HEAD><BODY BGCOLOR="white"><!-- ========== START OF NAVBAR ========== --><A NAME="navbar_top"><!-- --></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0"><TR><TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3"> <TR ALIGN="center" VALIGN="top"> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD> <TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="class-use/BasicSplitPaneDivider.VerticalDragController.html"><FONT CLASS="NavBarFont1"><B>Use</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../index-files/index-1.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD> <TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD> </TR></TABLE></TD><TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM><b>Java<sup><font size=-2>TM</font></sup> 2 Platform<br>Std. Ed. v1.3</b></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.MouseHandler.html"><B>PREV CLASS</B></A> <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneUI.html"><B>NEXT CLASS</B></A></FONT></TD><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../../index.html" TARGET="_top"><B>FRAMES</B></A> <A HREF="BasicSplitPaneDivider.VerticalDragController.html" TARGET="_top"><B>NO FRAMES</B></A></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: INNER | FIELD | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: FIELD | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><!-- =========== END OF NAVBAR =========== --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">javax.swing.plaf.basic</FONT><BR>Class BasicSplitPaneDivider.VerticalDragController</H2><PRE><A HREF="../../../../java/lang/Object.html">java.lang.Object</A> | +--<A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html">javax.swing.plaf.basic.BasicSplitPaneDivider.DragController</A> | +--<B>javax.swing.plaf.basic.BasicSplitPaneDivider.VerticalDragController</B></PRE><DL><DT><B>Enclosing class: </B><DD><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.html">BasicSplitPaneDivider</A></DD></DL><HR><DL><DT>protected class <B>BasicSplitPaneDivider.VerticalDragController</B><DT>extends <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html">BasicSplitPaneDivider.DragController</A></DL><P>Handles the events during a dragging session for a VERTICAL_SPLIT orientated split pane. This continually messages dragDividerTo and then when done messages finishDraggingTo. When an instance is created it should be messaged with isValid() to insure that dragging can happen (dragging won't be allowed if the two views can not be resized).<P><HR><P><!-- ======== INNER CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected </CODE></FONT></TD><TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.VerticalDragController.html#BasicSplitPaneDivider.VerticalDragController(javax.swing.plaf.basic.BasicSplitPaneDivider, java.awt.event.MouseEvent)">BasicSplitPaneDivider.VerticalDragController</A></B>(<A HREF="../../../../java/awt/event/MouseEvent.html">MouseEvent</A> e)</CODE><BR> </TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Method Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.VerticalDragController.html#getNeededLocation(int, int)">getNeededLocation</A></B>(int x, int y)</CODE><BR> Returns the y argument, since this is used for vertical splits.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>protected int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.VerticalDragController.html#positionForMouseEvent(java.awt.event.MouseEvent)">positionForMouseEvent</A></B>(<A HREF="../../../../java/awt/event/MouseEvent.html">MouseEvent</A> e)</CODE><BR> Returns the new position to put the divider at based on the passed in MouseEvent.</TD></TR></TABLE> <A NAME="methods_inherited_from_class_javax.swing.plaf.basic.BasicSplitPaneDivider.DragController"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class javax.swing.plaf.basic.<A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html">BasicSplitPaneDivider.DragController</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#completeDrag(int, int)">completeDrag</A>, <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#completeDrag(java.awt.event.MouseEvent)">completeDrag</A>, <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#continueDrag(int, int)">continueDrag</A>, <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#continueDrag(java.awt.event.MouseEvent)">continueDrag</A>, <A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#isValid()">isValid</A></CODE></TD></TR></TABLE> <A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Methods inherited from class java.lang.<A HREF="../../../../java/lang/Object.html">Object</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../../java/lang/Object.html#clone()">clone</A>, <A HREF="../../../../java/lang/Object.html#equals(java.lang.Object)">equals</A>, <A HREF="../../../../java/lang/Object.html#finalize()">finalize</A>, <A HREF="../../../../java/lang/Object.html#getClass()">getClass</A>, <A HREF="../../../../java/lang/Object.html#hashCode()">hashCode</A>, <A HREF="../../../../java/lang/Object.html#notify()">notify</A>, <A HREF="../../../../java/lang/Object.html#notifyAll()">notifyAll</A>, <A HREF="../../../../java/lang/Object.html#toString()">toString</A>, <A HREF="../../../../java/lang/Object.html#wait()">wait</A>, <A HREF="../../../../java/lang/Object.html#wait(long)">wait</A>, <A HREF="../../../../java/lang/Object.html#wait(long, int)">wait</A></CODE></TD></TR></TABLE> <P><!-- ============ FIELD DETAIL =========== --><!-- ========= CONSTRUCTOR DETAIL ======== --><A NAME="constructor_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Constructor Detail</B></FONT></TD></TR></TABLE><A NAME="BasicSplitPaneDivider.VerticalDragController(javax.swing.plaf.basic.BasicSplitPaneDivider, java.awt.event.MouseEvent)"><!-- --></A><H3>BasicSplitPaneDivider.VerticalDragController</H3><PRE>protected <B>BasicSplitPaneDivider.VerticalDragController</B>(<A HREF="../../../../java/awt/event/MouseEvent.html">MouseEvent</A> e)</PRE><DL></DL><!-- ============ METHOD DETAIL ========== --><A NAME="method_detail"><!-- --></A><TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%"><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=1><FONT SIZE="+2"><B>Method Detail</B></FONT></TD></TR></TABLE><A NAME="getNeededLocation(int, int)"><!-- --></A><H3>getNeededLocation</H3><PRE>protected int <B>getNeededLocation</B>(int x, int y)</PRE><DL><DD>Returns the y argument, since this is used for vertical splits.<DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#getNeededLocation(int, int)">getNeededLocation</A></CODE> in class <CODE><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html">BasicSplitPaneDivider.DragController</A></CODE></DL></DD></DL><HR><A NAME="positionForMouseEvent(java.awt.event.MouseEvent)"><!-- --></A><H3>positionForMouseEvent</H3><PRE>protected int <B>positionForMouseEvent</B>(<A HREF="../../../../java/awt/event/MouseEvent.html">MouseEvent</A> e)</PRE><DL><DD>Returns the new position to put the divider at based on the passed in MouseEvent.<DD><DL><DT><B>Overrides:</B><DD><CODE><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html#positionForMouseEvent(java.awt.event.MouseEvent)">positionForMouseEvent</A></CODE> in class <CODE><A HREF="../../../../javax/swing/plaf/basic/BasicSplitPaneDivider.DragController.html">BasicSplitPaneDivider.DragController</A></CODE></DL></DD></DL><!-- 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