paragraphview.html

API資料大全

<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
</TR>
</TABLE>

<A NAME="ParagraphView(javax.swing.text.Element)"><!-- --></A><H3>
ParagraphView</H3>
<PRE>
public <B>ParagraphView</B>(<A HREF="../../../javax/swing/text/Element.html">Element</A>&nbsp;elem)</PRE>
<DL>
<DD>Constructs a ParagraphView for the given element.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>elem</CODE> - the element that this view is responsible for</DL>
</DD>
</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="setJustification(int)"><!-- --></A><H3>
setJustification</H3>
<PRE>
protected void <B>setJustification</B>(int&nbsp;j)</PRE>
<DL>
<DD>Set the type of justification.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setLineSpacing(float)"><!-- --></A><H3>
setLineSpacing</H3>
<PRE>
protected void <B>setLineSpacing</B>(float&nbsp;ls)</PRE>
<DL>
<DD>Set the line spacing.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ls</CODE> - the value in points</DL>
</DD>
</DL>
<HR>

<A NAME="setFirstLineIndent(float)"><!-- --></A><H3>
setFirstLineIndent</H3>
<PRE>
protected void <B>setFirstLineIndent</B>(float&nbsp;fi)</PRE>
<DL>
<DD>Set the indent on the first line<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>ls</CODE> - the value in points</DL>
</DD>
</DL>
<HR>

<A NAME="setPropertiesFromAttributes()"><!-- --></A><H3>
setPropertiesFromAttributes</H3>
<PRE>
protected void <B>setPropertiesFromAttributes</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getLayoutViewCount()"><!-- --></A><H3>
getLayoutViewCount</H3>
<PRE>
protected int <B>getLayoutViewCount</B>()</PRE>
<DL>
<DD>The child views of the paragraph are rows which
 have been used to arrange pieces of the Views that
 represent the child elements.  This is the number 
 of views that have been tiled in two dimensions,
 and should be equivalent to the number of child elements
 to the element this view is responsible for.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getLayoutView(int)"><!-- --></A><H3>
getLayoutView</H3>
<PRE>
protected <A HREF="../../../javax/swing/text/View.html">View</A> <B>getLayoutView</B>(int&nbsp;index)</PRE>
<DL>
<DD>The child views of the paragraph are rows which
 have been used to arrange pieces of the Views that
 represent the child elements.  This methods returns
 the view responsible for the child element index
 (prior to breaking).  These are the Views that were
 produced from a factory (to represent the child
 elements) and used for layout.<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="adjustRow(javax.swing.text.ParagraphView.Row, int, int)"><!-- --></A><H3>
adjustRow</H3>
<PRE>
protected void <B>adjustRow</B>(javax.swing.text.ParagraphView.Row&nbsp;r,
                         int&nbsp;desiredSpan,
                         int&nbsp;x)</PRE>
<DL>
<DD>Adjusts the given row if possible to fit within the
 layout span.  By default this will try to find the 
 highest break weight possible nearest the end of
 the row.  If a forced break is encountered, the
 break will be positioned there.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>r</CODE> - the row to adjust to the current layout
  span.<DD><CODE>desiredSpan</CODE> - the current layout span >= 0<DD><CODE>x</CODE> - the location r starts at.</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>Overriden from CompositeView.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/swing/text/CompositeView.html#getNextNorthSouthVisualPositionFrom(int, javax.swing.text.Position.Bias, java.awt.Shape, int, javax.swing.text.Position.Bias[])">getNextNorthSouthVisualPositionFrom</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>next position west of the passed in position.</DL>
</DD>
</DL>
<HR>

<A NAME="getClosestPositionTo(int, javax.swing.text.Position.Bias, java.awt.Shape, int, javax.swing.text.Position.Bias[], int, int)"><!-- --></A><H3>
getClosestPositionTo</H3>
<PRE>
protected int <B>getClosestPositionTo</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,
                                   int&nbsp;rowIndex,
                                   int&nbsp;x)
                            throws <A HREF="../../../javax/swing/text/BadLocationException.html">BadLocationException</A></PRE>
<DL>
<DD>Returns the closest model position to <code>x</code>.
 <code>rowIndex</code> gives the index of the view that corresponds
 that should be looked in.<DD><DL>
</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><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/BoxView.html#flipEastAndWestAtEnds(int, javax.swing.text.Position.Bias)">flipEastAndWestAtEnds</A></CODE> in class <CODE><A HREF="../../../javax/swing/text/BoxView.html">BoxView</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>
<HR>

<A NAME="getFlowSpan(int)"><!-- --></A><H3>
getFlowSpan</H3>
<PRE>
public int <B>getFlowSpan</B>(int&nbsp;index)</PRE>
<DL>
<DD>Fetch the constraining span to flow against for
 the given child index.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/swing/text/FlowView.html#getFlowSpan(int)">getFlowSpan</A></CODE> in class <CODE><A HREF="../../../javax/swing/text/FlowView.html">FlowView</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>javax.swing.text.FlowView</CODE></DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the row being updated.
   This should be a value >= 0 and < getViewCount().<DT><B>See Also: </B><DD><A HREF="../../../javax/swing/text/FlowView.html#getFlowStart(int)"><CODE>FlowView.getFlowStart(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="getFlowStart(int)"><!-- --></A><H3>
getFlowStart</H3>
<PRE>
public int <B>getFlowStart</B>(int&nbsp;index)</PRE>
<DL>
<DD>Fetch the location along the flow axis that the
 flow span will start at.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/swing/text/FlowView.html#getFlowStart(int)">getFlowStart</A></CODE> in class <CODE><A HREF="../../../javax/swing/text/FlowView.html">FlowView</A></CODE></DL>
</DD>
<DD>Following copied from class: <CODE>javax.swing.text.FlowView</CODE></DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>index</CODE> - the index of the row being updated.
   This should be a value >= 0 and < getViewCount().<DT><B>See Also: </B><DD><A HREF="../../../javax/swing/text/FlowView.html#getFlowSpan(int)"><CODE>FlowView.getFlowSpan(int)</CODE></A></DL>
</DD>
</DL>
<HR>

<A NAME="createRow()"><!-- --></A><H3>
createRow</H3>
<PRE>
protected <A HREF="../../../javax/swing/text/View.html">View</A> <B>createRow</B>()</PRE>
<DL>
<DD>Create a View that should be used to hold a 
 a rows worth of children in a flow.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../javax/swing/text/FlowView.html#createRow()">createRow</A></CODE> in class <CODE><A HREF="../../../javax/swing/text/FlowView.html">FlowView</A></CODE></DL>
</DD>
</DL>
<HR>