📄 standardlegend.html
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"><!--NewPage--><HTML><HEAD><!-- Generated by javadoc (build 1.4.2_03) on Mon Jun 07 16:42:27 BST 2004 --><TITLE>StandardLegend (JFreeChart Class Library (version 0.9.20))</TITLE><META NAME="keywords" CONTENT="org.jfree.chart.StandardLegend class"><LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style"><SCRIPT type="text/javascript">function windowTitle(){ parent.document.title="StandardLegend (JFreeChart Class Library (version 0.9.20))";}</SCRIPT></HEAD><BODY BGCOLOR="white" onload="windowTitle();"><!-- ========= START OF TOP NAVBAR ======= --><A NAME="navbar_top"><!-- --></A><A HREF="#skip-navbar_top" title="Skip navigation links"></A><TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY=""><TR><TD COLSPAN=3 BGCOLOR="#EEEEFF" CLASS="NavBarCell1"><A NAME="navbar_top_firstrow"><!-- --></A><TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY=""> <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="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-all.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></EM></TD></TR><TR><TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2"> <A HREF="../../../org/jfree/chart/SeriesShapeFactory.html" title="class in org.jfree.chart"><B>PREV CLASS</B></A> <A HREF="../../../org/jfree/chart/StandardLegendItemLayout.html" title="class in org.jfree.chart"><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="StandardLegend.html" target="_top"><B>NO FRAMES</B></A> <SCRIPT type="text/javascript"> <!-- if(window==top) { document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>'); } //--></SCRIPT><NOSCRIPT> <A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A></NOSCRIPT></FONT></TD></TR><TR><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2"> SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD><TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD></TR></TABLE><A NAME="skip-navbar_top"></A><!-- ========= END OF TOP NAVBAR ========= --><HR><!-- ======== START OF CLASS DATA ======== --><H2><FONT SIZE="-1">org.jfree.chart</FONT><BR>Class StandardLegend</H2><PRE>java.lang.Object <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><A HREF="../../../org/jfree/chart/Legend.html" title="class in org.jfree.chart">org.jfree.chart.Legend</A> <IMG SRC="../../../resources/inherit.gif" ALT="extended by"><B>org.jfree.chart.StandardLegend</B></PRE><DL><DT><B>All Implemented Interfaces:</B> <DD>java.lang.Cloneable, java.io.Serializable</DD></DL><DL><DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../org/jfree/chart/MeterLegend.html" title="class in org.jfree.chart">MeterLegend</A></DD></DL><HR><DL><DT>public class <B>StandardLegend</B><DT>extends <A HREF="../../../org/jfree/chart/Legend.html" title="class in org.jfree.chart">Legend</A><DT>implements java.io.Serializable</DL><P>A chart legend shows the names and visual representations of the series that are plotted in a chart.<P><P><DL><DT><B>See Also:</B><DD><A HREF="../../../serialized-form.html#org.jfree.chart.StandardLegend">Serialized Form</A></DL><HR><P><!-- ======== NESTED CLASS SUMMARY ======== --><!-- =========== FIELD SUMMARY =========== --><A NAME="field_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Field Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.awt.Paint</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_BACKGROUND_PAINT">DEFAULT_BACKGROUND_PAINT</A></B></CODE><BR> The default background paint.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static org.jfree.ui.Spacer</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_INNER_GAP">DEFAULT_INNER_GAP</A></B></CODE><BR> The default inner gap.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.awt.Font</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_ITEM_FONT">DEFAULT_ITEM_FONT</A></B></CODE><BR> The default item font.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static org.jfree.ui.Spacer</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_OUTER_GAP">DEFAULT_OUTER_GAP</A></B></CODE><BR> The default outer gap.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.awt.Paint</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_OUTLINE_PAINT">DEFAULT_OUTLINE_PAINT</A></B></CODE><BR> The default outline paint.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.awt.Stroke</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_OUTLINE_STROKE">DEFAULT_OUTLINE_STROKE</A></B></CODE><BR> The default outline stroke.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static java.awt.Font</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#DEFAULT_TITLE_FONT">DEFAULT_TITLE_FONT</A></B></CODE><BR> The default title font.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE>static double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#NO_PREFERRED_WIDTH">NO_PREFERRED_WIDTH</A></B></CODE><BR> Used with <A HREF="../../../org/jfree/chart/StandardLegend.html#setPreferredWidth(double)"><CODE>setPreferredWidth(double)</CODE></A> to indicate that no preferred width is desired and defaults are to be used.</TD></TR></TABLE> <A NAME="fields_inherited_from_class_org.jfree.chart.Legend"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"><TD><B>Fields inherited from class org.jfree.chart.<A HREF="../../../org/jfree/chart/Legend.html" title="class in org.jfree.chart">Legend</A></B></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><A HREF="../../../org/jfree/chart/Legend.html#EAST">EAST</A>, <A HREF="../../../org/jfree/chart/Legend.html#EAST_NORTHEAST">EAST_NORTHEAST</A>, <A HREF="../../../org/jfree/chart/Legend.html#EAST_SOUTHEAST">EAST_SOUTHEAST</A>, <A HREF="../../../org/jfree/chart/Legend.html#HORIZONTAL">HORIZONTAL</A>, <A HREF="../../../org/jfree/chart/Legend.html#INVERTED">INVERTED</A>, <A HREF="../../../org/jfree/chart/Legend.html#NORTH">NORTH</A>, <A HREF="../../../org/jfree/chart/Legend.html#NORTH_NORTHEAST">NORTH_NORTHEAST</A>, <A HREF="../../../org/jfree/chart/Legend.html#NORTH_NORTHWEST">NORTH_NORTHWEST</A>, <A HREF="../../../org/jfree/chart/Legend.html#SOUTH">SOUTH</A>, <A HREF="../../../org/jfree/chart/Legend.html#SOUTH_SOUTHEAST">SOUTH_SOUTHEAST</A>, <A HREF="../../../org/jfree/chart/Legend.html#SOUTH_SOUTHWEST">SOUTH_SOUTHWEST</A>, <A HREF="../../../org/jfree/chart/Legend.html#WEST">WEST</A>, <A HREF="../../../org/jfree/chart/Legend.html#WEST_NORTHWEST">WEST_NORTHWEST</A>, <A HREF="../../../org/jfree/chart/Legend.html#WEST_SOUTHWEST">WEST_SOUTHWEST</A></CODE></TD></TR></TABLE> <!-- ======== CONSTRUCTOR SUMMARY ======== --><A NAME="constructor_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"><TD COLSPAN=2><FONT SIZE="+2"><B>Constructor Summary</B></FONT></TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#StandardLegend()">StandardLegend</A></B>()</CODE><BR> Constructs a new legend with default settings.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#StandardLegend(org.jfree.chart.JFreeChart)">StandardLegend</A></B>(<A HREF="../../../org/jfree/chart/JFreeChart.html" title="class in org.jfree.chart">JFreeChart</A> chart)</CODE><BR> <B>Deprecated.</B> <I>use the default constructor instead and let JFreeChart manage the chart reference</I></TD></TR></TABLE> <!-- ========== METHOD SUMMARY =========== --><A NAME="method_summary"><!-- --></A><TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""><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 java.awt.geom.Rectangle2D</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, boolean, boolean, org.jfree.chart.ChartRenderingInfo)">draw</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D available, boolean horizontal, boolean inverted, <A HREF="../../../org/jfree/chart/ChartRenderingInfo.html" title="class in org.jfree.chart">ChartRenderingInfo</A> info)</CODE><BR> Draws the legend.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.geom.Rectangle2D</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#draw(java.awt.Graphics2D, java.awt.geom.Rectangle2D, org.jfree.chart.ChartRenderingInfo)">draw</A></B>(java.awt.Graphics2D g2, java.awt.geom.Rectangle2D available, <A HREF="../../../org/jfree/chart/ChartRenderingInfo.html" title="class in org.jfree.chart">ChartRenderingInfo</A> info)</CODE><BR> Draws the legend on a Java 2D graphics device (such as the screen or a printer).</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#equals(java.lang.Object)">equals</A></B>(java.lang.Object obj)</CODE><BR> Tests an object for equality with this legend.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Paint</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getBackgroundPaint()">getBackgroundPaint</A></B>()</CODE><BR> Returns the background paint for the legend.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getBoundingBoxArcHeight()">getBoundingBoxArcHeight</A></B>()</CODE><BR> Returns the height of the arc used to round off the corners of the bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> int</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getBoundingBoxArcWidth()">getBoundingBoxArcWidth</A></B>()</CODE><BR> Returns the width of the arc used to round off the corners of the bounding box.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getDisplaySeriesLines()">getDisplaySeriesLines</A></B>()</CODE><BR> Returns a flag that controls whether or not the legend displays the series line stroke.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getDisplaySeriesShapes()">getDisplaySeriesShapes</A></B>()</CODE><BR> Returns a flag that controls whether or not the legend displays the series shapes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> org.jfree.ui.Spacer</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getInnerGap()">getInnerGap</A></B>()</CODE><BR> Returns the inner gap for the legend.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Font</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getItemFont()">getItemFont</A></B>()</CODE><BR> Returns the series label font.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Paint</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getItemPaint()">getItemPaint</A></B>()</CODE><BR> Returns the series label paint.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> org.jfree.ui.Spacer</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getOuterGap()">getOuterGap</A></B>()</CODE><BR> Returns the outer gap for the legend.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Paint</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getOutlinePaint()">getOutlinePaint</A></B>()</CODE><BR> Returns the outline paint.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> boolean</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getOutlineShapes()">getOutlineShapes</A></B>()</CODE><BR> Returns the flag that indicates whether or not outlines are drawn around shapes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Stroke</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getOutlineStroke()">getOutlineStroke</A></B>()</CODE><BR> Returns the outline stroke.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getPreferredWidth()">getPreferredWidth</A></B>()</CODE><BR> Returns the preferred width of the legend bounding box if such width has been defined; otherwise returns <code>NO_PREFERRED_WIDTH</code>.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> <A HREF="../../../org/jfree/chart/LegendRenderingOrder.html" title="class in org.jfree.chart">LegendRenderingOrder</A></CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getRenderingOrder()">getRenderingOrder</A></B>()</CODE><BR> Returns the legend rendering order.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Paint</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getShapeOutlinePaint()">getShapeOutlinePaint</A></B>()</CODE><BR> Returns the paint used to outline shapes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> java.awt.Stroke</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getShapeOutlineStroke()">getShapeOutlineStroke</A></B>()</CODE><BR> Returns the stroke used to outline shapes.</TD></TR><TR BGCOLOR="white" CLASS="TableRowColor"><TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"><CODE> double</CODE></FONT></TD><TD><CODE><B><A HREF="../../../org/jfree/chart/StandardLegend.html#getShapeScaleX()">getShapeScaleX</A></B>()</CODE>⌨️ 快捷键说明
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