levelrenderer.html

jfreechart最新源代码

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<TD><CODE><B><A HREF="../../../../../org/jfree/chart/renderer/category/LevelRenderer.html#LevelRenderer()">LevelRenderer</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Creates a new renderer with default settings.</TD>
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<CODE>protected &nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/jfree/chart/renderer/category/LevelRenderer.html#calculateBarW0(org.jfree.chart.plot.CategoryPlot, org.jfree.chart.plot.PlotOrientation, java.awt.geom.Rectangle2D, org.jfree.chart.axis.CategoryAxis, org.jfree.chart.renderer.category.CategoryItemRendererState, int, int)">calculateBarW0</A></B>(<A HREF="../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                             <A HREF="../../../../../org/jfree/chart/plot/PlotOrientation.html" title="class in org.jfree.chart.plot">PlotOrientation</A>&nbsp;orientation,
                             java.awt.geom.Rectangle2D&nbsp;dataArea,
                             <A HREF="../../../../../org/jfree/chart/axis/CategoryAxis.html" title="class in org.jfree.chart.axis">CategoryAxis</A>&nbsp;domainAxis,
                             <A HREF="../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state,
                             int&nbsp;row,
                             int&nbsp;column)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the coordinate of the first "side" of a bar.</TD>
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<CODE>protected &nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/jfree/chart/renderer/category/LevelRenderer.html#calculateItemWidth(org.jfree.chart.plot.CategoryPlot, java.awt.geom.Rectangle2D, int, org.jfree.chart.renderer.category.CategoryItemRendererState)">calculateItemWidth</A></B>(<A HREF="../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                                     java.awt.geom.Rectangle2D&nbsp;dataArea,
                                     int&nbsp;rendererIndex,
                                     <A HREF="../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the bar width and stores it in the renderer state.</TD>
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<CODE>protected &nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/jfree/chart/renderer/category/LevelRenderer.html#calculateSeriesWidth(double, org.jfree.chart.axis.CategoryAxis, int, int)">calculateSeriesWidth</A></B>(double&nbsp;space,
                                         <A HREF="../../../../../org/jfree/chart/axis/CategoryAxis.html" title="class in org.jfree.chart.axis">CategoryAxis</A>&nbsp;axis,
                                         int&nbsp;categories,
                                         int&nbsp;series)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Calculates the available space for each series.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/jfree/chart/renderer/category/LevelRenderer.html#drawItem(java.awt.Graphics2D, org.jfree.chart.renderer.category.CategoryItemRendererState, java.awt.geom.Rectangle2D, org.jfree.chart.plot.CategoryPlot, org.jfree.chart.axis.CategoryAxis, org.jfree.chart.axis.ValueAxis, org.jfree.data.category.CategoryDataset, int, int, int)">drawItem</A></B>(java.awt.Graphics2D&nbsp;g2,
                 <A HREF="../../../../../org/jfree/chart/renderer/category/CategoryItemRendererState.html" title="class in org.jfree.chart.renderer.category">CategoryItemRendererState</A>&nbsp;state,
                 java.awt.geom.Rectangle2D&nbsp;dataArea,
                 <A HREF="../../../../../org/jfree/chart/plot/CategoryPlot.html" title="class in org.jfree.chart.plot">CategoryPlot</A>&nbsp;plot,
                 <A HREF="../../../../../org/jfree/chart/axis/CategoryAxis.html" title="class in org.jfree.chart.axis">CategoryAxis</A>&nbsp;domainAxis,
                 <A HREF="../../../../../org/jfree/chart/axis/ValueAxis.html" title="class in org.jfree.chart.axis">ValueAxis</A>&nbsp;rangeAxis,
                 <A HREF="../../../../../org/jfree/data/category/CategoryDataset.html" title="interface in org.jfree.data.category">CategoryDataset</A>&nbsp;dataset,
                 int&nbsp;row,