abstractblock.html

jfreechart1。0。2的api。

<DD><DL>

<DT><B>Returns:</B><DD>The x-offset.</DL>
</DD>
</DL>
<HR>

<A NAME="getContentYOffset()"><!-- --></A><H3>
getContentYOffset</H3>
<PRE>
public double <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.278"><B>getContentYOffset</B></A>()</PRE>
<DL>
<DD>Returns the y-offset for the content within the block.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The y-offset.</DL>
</DD>
</DL>
<HR>

<A NAME="setPadding(double, double, double, double)"><!-- --></A><H3>
setPadding</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.291"><B>setPadding</B></A>(double&nbsp;top,
                       double&nbsp;left,
                       double&nbsp;bottom,
                       double&nbsp;right)</PRE>
<DL>
<DD>Sets the padding.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>top</CODE> - the top padding.<DD><CODE>left</CODE> - the left padding.<DD><CODE>bottom</CODE> - the bottom padding.<DD><CODE>right</CODE> - the right padding.</DL>
</DD>
</DL>
<HR>

<A NAME="arrange(java.awt.Graphics2D)"><!-- --></A><H3>
arrange</H3>
<PRE>
public org.jfree.ui.Size2D <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.304"><B>arrange</B></A>(java.awt.Graphics2D&nbsp;g2)</PRE>
<DL>
<DD>Arranges the contents of the block, with no constraints, and returns 
 the block size.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.
<DT><B>Returns:</B><DD>The block size (in Java2D units, never <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="arrange(java.awt.Graphics2D, org.jfree.chart.block.RectangleConstraint)"><!-- --></A><H3>
arrange</H3>
<PRE>
public org.jfree.ui.Size2D <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.317"><B>arrange</B></A>(java.awt.Graphics2D&nbsp;g2,
                                   <A HREF="../../../../org/jfree/chart/block/RectangleConstraint.html" title="class in org.jfree.chart.block">RectangleConstraint</A>&nbsp;constraint)</PRE>
<DL>
<DD>Arranges the contents of the block, within the given constraints, and 
 returns the block size.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>constraint</CODE> - the constraint (<code>null</code> not permitted).
<DT><B>Returns:</B><DD>The block size (in Java2D units, never <code>null</code>).</DL>
</DD>
</DL>
<HR>

<A NAME="getBounds()"><!-- --></A><H3>
getBounds</H3>
<PRE>
public java.awt.geom.Rectangle2D <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.327"><B>getBounds</B></A>()</PRE>
<DL>
<DD>Returns the current bounds of the block.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The bounds.</DL>
</DD>
</DL>
<HR>

<A NAME="setBounds(java.awt.geom.Rectangle2D)"><!-- --></A><H3>
setBounds</H3>
<PRE>
public void <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.336"><B>setBounds</B></A>(java.awt.geom.Rectangle2D&nbsp;bounds)</PRE>
<DL>
<DD>Sets the bounds of the block.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>bounds</CODE> - the bounds (<code>null</code> not permitted).</DL>
</DD>
</DL>
<HR>

<A NAME="trimToContentWidth(double)"><!-- --></A><H3>
trimToContentWidth</H3>
<PRE>
protected double <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.352"><B>trimToContentWidth</B></A>(double&nbsp;fixedWidth)</PRE>
<DL>
<DD>Calculate the width available for content after subtracting 
 the margin, border and padding space from the specified fixed 
 width.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fixedWidth</CODE> - the fixed width.
<DT><B>Returns:</B><DD>The available space.</DL>
</DD>
</DL>
<HR>

<A NAME="trimToContentHeight(double)"><!-- --></A><H3>
trimToContentHeight</H3>
<PRE>
protected double <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.368"><B>trimToContentHeight</B></A>(double&nbsp;fixedHeight)</PRE>
<DL>
<DD>Calculate the height available for content after subtracting 
 the margin, border and padding space from the specified fixed 
 height.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>fixedHeight</CODE> - the fixed height.
<DT><B>Returns:</B><DD>The available space.</DL>
</DD>
</DL>
<HR>

<A NAME="toContentConstraint(org.jfree.chart.block.RectangleConstraint)"><!-- --></A><H3>
toContentConstraint</H3>
<PRE>
protected <A HREF="../../../../org/jfree/chart/block/RectangleConstraint.html" title="class in org.jfree.chart.block">RectangleConstraint</A> <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.383"><B>toContentConstraint</B></A>(<A HREF="../../../../org/jfree/chart/block/RectangleConstraint.html" title="class in org.jfree.chart.block">RectangleConstraint</A>&nbsp;c)</PRE>
<DL>
<DD>Returns a constraint for the content of this block that will result in
 the bounds of the block matching the specified constraint.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - the outer constraint (<code>null</code> not permitted).
<DT><B>Returns:</B><DD>The content constraint.</DL>
</DD>
</DL>
<HR>

<A NAME="calculateTotalWidth(double)"><!-- --></A><H3>
calculateTotalWidth</H3>
<PRE>
protected double <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.441"><B>calculateTotalWidth</B></A>(double&nbsp;contentWidth)</PRE>
<DL>
<DD>Adds the margin, border and padding to the specified content width.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>contentWidth</CODE> - the content width.
<DT><B>Returns:</B><DD>The adjusted width.</DL>
</DD>
</DL>
<HR>

<A NAME="calculateTotalHeight(double)"><!-- --></A><H3>
calculateTotalHeight</H3>
<PRE>
protected double <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.456"><B>calculateTotalHeight</B></A>(double&nbsp;contentHeight)</PRE>
<DL>
<DD>Adds the margin, border and padding to the specified content height.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>contentHeight</CODE> - the content height.
<DT><B>Returns:</B><DD>The adjusted height.</DL>
</DD>
</DL>
<HR>

<A NAME="trimMargin(java.awt.geom.Rectangle2D)"><!-- --></A><H3>
trimMargin</H3>
<PRE>
protected java.awt.geom.Rectangle2D <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.472"><B>trimMargin</B></A>(java.awt.geom.Rectangle2D&nbsp;area)</PRE>
<DL>
<DD>Reduces the specified area by the amount of space consumed 
 by the margin.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>area</CODE> - the area (<code>null</code> not permitted).
<DT><B>Returns:</B><DD>The trimmed area.</DL>
</DD>
</DL>
<HR>

<A NAME="trimBorder(java.awt.geom.Rectangle2D)"><!-- --></A><H3>
trimBorder</H3>
<PRE>
protected java.awt.geom.Rectangle2D <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.486"><B>trimBorder</B></A>(java.awt.geom.Rectangle2D&nbsp;area)</PRE>
<DL>
<DD>Reduces the specified area by the amount of space consumed 
 by the border.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>area</CODE> - the area (<code>null</code> not permitted).
<DT><B>Returns:</B><DD>The trimmed area.</DL>
</DD>
</DL>
<HR>

<A NAME="trimPadding(java.awt.geom.Rectangle2D)"><!-- --></A><H3>
trimPadding</H3>
<PRE>
protected java.awt.geom.Rectangle2D <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.500"><B>trimPadding</B></A>(java.awt.geom.Rectangle2D&nbsp;area)</PRE>
<DL>
<DD>Reduces the specified area by the amount of space consumed 
 by the padding.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>area</CODE> - the area (<code>null</code> not permitted).
<DT><B>Returns:</B><DD>The trimmed area.</DL>
</DD>
</DL>
<HR>

<A NAME="drawBorder(java.awt.Graphics2D, java.awt.geom.Rectangle2D)"><!-- --></A><H3>
drawBorder</H3>
<PRE>
protected void <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.512"><B>drawBorder</B></A>(java.awt.Graphics2D&nbsp;g2,
                          java.awt.geom.Rectangle2D&nbsp;area)</PRE>
<DL>
<DD>Draws the border around the perimeter of the specified area.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>g2</CODE> - the graphics device.<DD><CODE>area</CODE> - the area.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <A HREF="../../../../src-html/org/jfree/chart/block/AbstractBlock.html#line.523"><B>equals</B></A>(java.lang.Object&nbsp;obj)</PRE>
<DL>
<DD>Tests this block for equality with an arbitrary object.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE>equals</CODE> in class <CODE>java.lang.Object</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the object (<code>null</code> permitted).
<DT><B>Returns:</B><DD>A boolean.</DL>
</DD>
</DL>
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