boxview.html

API資料大全

<A NAME="childAllocation(int, java.awt.Rectangle)"><!-- --></A><H3>
childAllocation</H3>
<PRE>
protected void <B>childAllocation</B>(int&nbsp;index,
                               <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;alloc)</PRE>
<DL>
<DD>Allocates a region for a child view.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/swing/text/CompositeView.html#childAllocation(int, java.awt.Rectangle)">childAllocation</A></CODE> in class <CODE><A HREF="../../../javax/swing/text/CompositeView.html">CompositeView</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the child view to
   allocate, >= 0 && < getViewCount()<DD><CODE>alloc</CODE> - the allocated region</DL>
</DD>
</DL>
<HR>

<A NAME="layout(int, int)"><!-- --></A><H3>
layout</H3>
<PRE>
protected void <B>layout</B>(int&nbsp;width,
                      int&nbsp;height)</PRE>
<DL>
<DD>Performs layout of the children.  The size is the
 area inside of the insets.  This method calls
 the methods 
 <a href="#layoutMajorAxis">layoutMajorAxis</a> and
 <a href="#layoutMinorAxis">layoutMinorAxis</a> as
 needed.  To change how layout is done those methods
 should be reimplemented.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - the width >= 0<DD><CODE>height</CODE> - the height >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getWidth()"><!-- --></A><H3>
getWidth</H3>
<PRE>
public int <B>getWidth</B>()</PRE>
<DL>
<DD>The current width of the box.  This is the width that
 it was last allocated.</DL>
<HR>

<A NAME="getHeight()"><!-- --></A><H3>
getHeight</H3>
<PRE>
public int <B>getHeight</B>()</PRE>
<DL>
<DD>The current height of the box.  This is the height that
 it was last allocated.</DL>
<HR>

<A NAME="layoutMajorAxis(int, int, int[], int[])"><!-- --></A><H3>
layoutMajorAxis</H3>
<PRE>
protected void <B>layoutMajorAxis</B>(int&nbsp;targetSpan,
                               int&nbsp;axis,
                               int[]&nbsp;offsets,
                               int[]&nbsp;spans)</PRE>
<DL>
<DD>Perform layout for the major axis of the box (i.e. the
 axis that it represents).  The results of the layout should
 be placed in the given arrays which represent the allocations
 to the children along the major axis.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>targetSpan</CODE> - the total span given to the view, which
  whould be used to layout the children.<DD><CODE>axis</CODE> - the axis being layed out.<DD><CODE>offsets</CODE> - the offsets from the origin of the view for
  each of the child views.  This is a return value and is
  filled in by the implementation of this method.<DD><CODE>spans</CODE> - the span of each child view.  This is a return
  value and is filled in by the implementation of this method.</DL>
</DD>
</DL>
<HR>

<A NAME="layoutMinorAxis(int, int, int[], int[])"><!-- --></A><H3>
layoutMinorAxis</H3>
<PRE>
protected void <B>layoutMinorAxis</B>(int&nbsp;targetSpan,
                               int&nbsp;axis,
                               int[]&nbsp;offsets,
                               int[]&nbsp;spans)</PRE>
<DL>
<DD>Perform layout for the minor axis of the box (i.e. the
 axis orthoginal to the axis that it represents).  The results 
 of the layout should be placed in the given arrays which represent 
 the allocations to the children along the minor axis.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>targetSpan</CODE> - the total span given to the view, which
  whould be used to layout the children.<DD><CODE>axis</CODE> - the axis being layed out.<DD><CODE>offsets</CODE> - the offsets from the origin of the view for
  each of the child views.  This is a return value and is
  filled in by the implementation of this method.<DD><CODE>spans</CODE> - the span of each child view.  This is a return
  value and is filled in by the implementation of this method.</DL>
</DD>
</DL>
<HR>

<A NAME="calculateMajorAxisRequirements(int, javax.swing.SizeRequirements)"><!-- --></A><H3>
calculateMajorAxisRequirements</H3>
<PRE>
protected <A HREF="../../../javax/swing/SizeRequirements.html">SizeRequirements</A> <B>calculateMajorAxisRequirements</B>(int&nbsp;axis,
                                                          <A HREF="../../../javax/swing/SizeRequirements.html">SizeRequirements</A>&nbsp;r)</PRE>
<DL>
</DL>
<HR>

<A NAME="calculateMinorAxisRequirements(int, javax.swing.SizeRequirements)"><!-- --></A><H3>
calculateMinorAxisRequirements</H3>
<PRE>
protected <A HREF="../../../javax/swing/SizeRequirements.html">SizeRequirements</A> <B>calculateMinorAxisRequirements</B>(int&nbsp;axis,
                                                          <A HREF="../../../javax/swing/SizeRequirements.html">SizeRequirements</A>&nbsp;r)</PRE>
<DL>
</DL>
<HR>

<A NAME="baselineLayout(int, int, int[], int[])"><!-- --></A><H3>
baselineLayout</H3>
<PRE>
protected void <B>baselineLayout</B>(int&nbsp;targetSpan,
                              int&nbsp;axis,
                              int[]&nbsp;offsets,
                              int[]&nbsp;spans)</PRE>
<DL>
</DL>
<HR>

<A NAME="baselineRequirements(int, javax.swing.SizeRequirements)"><!-- --></A><H3>
baselineRequirements</H3>
<PRE>
protected <A HREF="../../../javax/swing/SizeRequirements.html">SizeRequirements</A> <B>baselineRequirements</B>(int&nbsp;axis,
                                                <A HREF="../../../javax/swing/SizeRequirements.html">SizeRequirements</A>&nbsp;r)</PRE>
<DL>
</DL>
<HR>

<A NAME="getOffset(int, int)"><!-- --></A><H3>
getOffset</H3>
<PRE>
protected int <B>getOffset</B>(int&nbsp;axis,
                        int&nbsp;childIndex)</PRE>
<DL>
<DD>Fetch the offset of a particular childs current layout</DL>
<HR>

<A NAME="getSpan(int, int)"><!-- --></A><H3>
getSpan</H3>
<PRE>
protected int <B>getSpan</B>(int&nbsp;axis,
                      int&nbsp;childIndex)</PRE>
<DL>
<DD>Fetch the span of a particular childs current layout</DL>
<HR>

<A NAME="flipEastAndWestAtEnds(int, javax.swing.text.Position.Bias)"><!-- --></A><H3>
flipEastAndWestAtEnds</H3>
<PRE>
protected boolean <B>flipEastAndWestAtEnds</B>(int&nbsp;position,
                                        <A HREF="../../../javax/swing/text/Position.Bias.html">Position.Bias</A>&nbsp;bias)</PRE>
<DL>
<DD><B>Description copied from class: <CODE><A HREF="../../../javax/swing/text/CompositeView.html">CompositeView</A></CODE></B></DD>
<DD>Subclasses may wish to subclass this and conditionally return
 true based on the position. A return value of true indicates that
 when a View returns -1 from getNextVisualPositionFrom the next
 view for east should be the current index offset by -1, and for
 west it means offset by 1. The normal direction (for left to
 right text) is to offset east by 1 and west by -1.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/swing/text/CompositeView.html#flipEastAndWestAtEnds(int, javax.swing.text.Position.Bias)">flipEastAndWestAtEnds</A></CODE> in class <CODE><A HREF="../../../javax/swing/text/CompositeView.html">CompositeView</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>javax.swing.text.CompositeView</CODE></DD>
<DD><DL>
<DT><B>Returns:</B><DD>false</DL>
</DD>
</DL>
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