compositeview.html

API資料大全

getViewAtPoint</H3>
<PRE>
protected abstract <A HREF="../../../javax/swing/text/View.html">View</A> <B>getViewAtPoint</B>(int&nbsp;x,
                                       int&nbsp;y,
                                       <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;alloc)</PRE>
<DL>
<DD>Fetches the child view at the given point.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x</CODE> - the X coordinate >= 0<DD><CODE>y</CODE> - the Y coordinate >= 0<DD><CODE>alloc</CODE> - the parent's allocation on entry, which should
   be changed to the child's allocation on exit<DT><B>Returns:</B><DD>the child view</DL>
</DD>
</DL>
<HR>

<A NAME="childAllocation(int, java.awt.Rectangle)"><!-- --></A><H3>
childAllocation</H3>
<PRE>
protected abstract void <B>childAllocation</B>(int&nbsp;index,
                                        <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;a)</PRE>
<DL>
<DD>Returns the allocation for a given child.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the child, >= 0 && < getViewCount()<DD><CODE>a</CODE> - the allocation to the interior of the box on entry, 
   and the allocation of the child view at the index on exit.</DL>
</DD>
</DL>
<HR>

<A NAME="getViewAtPosition(int, java.awt.Rectangle)"><!-- --></A><H3>
getViewAtPosition</H3>
<PRE>
protected <A HREF="../../../javax/swing/text/View.html">View</A> <B>getViewAtPosition</B>(int&nbsp;pos,
                                 <A HREF="../../../java/awt/Rectangle.html">Rectangle</A>&nbsp;a)</PRE>
<DL>
<DD>Fetches the child view that represents the given position in
 the model.  This is implemented to fetch the view in the case
 where there is a child view for each child element.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pos</CODE> - the position >= 0<DD><CODE>a</CODE> - the allocation to the interior of the box on entry, 
   and the allocation of the view containing the position on exit</DL>
</DD>
</DL>
<HR>

<A NAME="getViewIndexAtPosition(int)"><!-- --></A><H3>
getViewIndexAtPosition</H3>
<PRE>
protected int <B>getViewIndexAtPosition</B>(int&nbsp;pos)</PRE>
<DL>
<DD>Fetches the child view index representing the given position in
 the model.  This is implemented to fetch the view in the case
 where there is a child view for each child element.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pos</CODE> - the position >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getInsideAllocation(java.awt.Shape)"><!-- --></A><H3>
getInsideAllocation</H3>
<PRE>
protected <A HREF="../../../java/awt/Rectangle.html">Rectangle</A> <B>getInsideAllocation</B>(<A HREF="../../../java/awt/Shape.html">Shape</A>&nbsp;a)</PRE>
<DL>
<DD>Translates the immutable allocation given to the view 
 to a mutable allocation that represents the interior
 allocation (i.e. the bounds of the given allocation
 with the top, left, bottom, and right insets removed.
 It is expected that the returned value would be further
 mutated to represent an allocation to a child view. 
 This is implemented to reuse an instance variable so
 it avoids creating excessive Rectangles.  Typically
 the result of calling this method would be fed to
 the childAllocation method.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>a</CODE> - The allocation given to the view.</DL>
</DD>
</DL>
<HR>

<A NAME="setParagraphInsets(javax.swing.text.AttributeSet)"><!-- --></A><H3>
setParagraphInsets</H3>
<PRE>
protected void <B>setParagraphInsets</B>(<A HREF="../../../javax/swing/text/AttributeSet.html">AttributeSet</A>&nbsp;attr)</PRE>
<DL>
<DD>Sets the insets from the paragraph attributes specified in
 the given attributes.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>attr</CODE> - the attributes</DL>
</DD>
</DL>
<HR>

<A NAME="setInsets(short, short, short, short)"><!-- --></A><H3>
setInsets</H3>
<PRE>
protected void <B>setInsets</B>(short&nbsp;top,
                         short&nbsp;left,
                         short&nbsp;bottom,
                         short&nbsp;right)</PRE>
<DL>
<DD>Sets the insets for the view.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>top</CODE> - the top inset >= 0<DD><CODE>left</CODE> - the left inset >= 0<DD><CODE>bottom</CODE> - the bottom inset >= 0<DD><CODE>right</CODE> - the right inset >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getLeftInset()"><!-- --></A><H3>
getLeftInset</H3>
<PRE>
protected short <B>getLeftInset</B>()</PRE>
<DL>
<DD>Gets the left inset.<DD><DL>
<DT><B>Returns:</B><DD>the inset >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getRightInset()"><!-- --></A><H3>
getRightInset</H3>
<PRE>
protected short <B>getRightInset</B>()</PRE>
<DL>
<DD>Gets the right inset.<DD><DL>
<DT><B>Returns:</B><DD>the inset >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getTopInset()"><!-- --></A><H3>
getTopInset</H3>
<PRE>
protected short <B>getTopInset</B>()</PRE>
<DL>
<DD>Gets the top inset.<DD><DL>
<DT><B>Returns:</B><DD>the inset >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getBottomInset()"><!-- --></A><H3>
getBottomInset</H3>
<PRE>
protected short <B>getBottomInset</B>()</PRE>
<DL>
<DD>Gets the bottom inset.<DD><DL>
<DT><B>Returns:</B><DD>the inset >= 0</DL>
</DD>
</DL>
<HR>

<A NAME="getNextNorthSouthVisualPositionFrom(int, javax.swing.text.Position.Bias, java.awt.Shape, int, javax.swing.text.Position.Bias[])"><!-- --></A><H3>
getNextNorthSouthVisualPositionFrom</H3>
<PRE>
protected int <B>getNextNorthSouthVisualPositionFrom</B>(int&nbsp;pos,
                                                  <A HREF="../../../javax/swing/text/Position.Bias.html">Position.Bias</A>&nbsp;b,
                                                  <A HREF="../../../java/awt/Shape.html">Shape</A>&nbsp;a,
                                                  int&nbsp;direction,
                                                  <A HREF="../../../javax/swing/text/Position.Bias.html">Position.Bias</A>[]&nbsp;biasRet)
                                           throws <A HREF="../../../javax/swing/text/BadLocationException.html">BadLocationException</A></PRE>
<DL>
<DD>Returns the next visual position for the cursor, in either the
 east or west direction.<DD><DL>
<DT><B>Returns:</B><DD>next position west of the passed in position.</DL>
</DD>
</DL>
<HR>

<A NAME="getNextEastWestVisualPositionFrom(int, javax.swing.text.Position.Bias, java.awt.Shape, int, javax.swing.text.Position.Bias[])"><!-- --></A><H3>
getNextEastWestVisualPositionFrom</H3>
<PRE>
protected int <B>getNextEastWestVisualPositionFrom</B>(int&nbsp;pos,
                                                <A HREF="../../../javax/swing/text/Position.Bias.html">Position.Bias</A>&nbsp;b,
                                                <A HREF="../../../java/awt/Shape.html">Shape</A>&nbsp;a,
                                                int&nbsp;direction,
                                                <A HREF="../../../javax/swing/text/Position.Bias.html">Position.Bias</A>[]&nbsp;biasRet)
                                         throws <A HREF="../../../javax/swing/text/BadLocationException.html">BadLocationException</A></PRE>
<DL>
<DD>Returns the next visual position for the cursor, in either the
 east or west direction.<DD><DL>
<DT><B>Returns:</B><DD>next position west of the passed in position.</DL>
</DD>
</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>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>Returns:</B><DD>false</DL>
</DD>
</DL>
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