| java.lang.Object
 de.progra.charting.render.RowColorModel
| RowColorModel | | public class RowColorModel (Code) | | This class implements the correspondence between the DataSets and the
colors used for rendering the charts and the legend.
author:
mueller
version:
1.0 |
| predefinedColors | | final protected static Color[] predefinedColors(Code) | | |
| predefinedColorsIdx | | protected int predefinedColorsIdx(Code) | | |
| RowColorModel | | public RowColorModel(ChartDataModel model)(Code) | | Creates new RowColorModel.
Parameters:
model - the ChartDataModel which contains the information about all the DataSets |
| getColor | | public Color getColor(int row)(Code) | | Computes the Color for a DataSet. For the first DataSets the stored Colors like Color.red etc are used. If there are more DataSets than stored colors, random colors are used.
Parameters:
row - the row for which the Color should be returned the Color stored for the given row. |
| getInstance | | public static RowColorModel getInstance(ChartDataModel model)(Code) | | Use this method to get an instance of the chart's RowColorModel.
Parameters:
model - the ChartDataModel whose data sets will be mapped tocolors. a new instance of RowColorModel if there's no instance of if the model has changed (esp. useful if you create multiple chartsafter one another). |
| getRow | | public String getRow(int i)(Code) | | Returns the row title of a specific DataSet.
Parameters:
i - the DataSet index the String title |
| getRowCount | | public int getRowCount()(Code) | | Computes the amount of all Legend entries, ie. DataSets.
the amount of all rows, ie. DataSets. |
| getShape | | public RectangularShape getShape(int row)(Code) | | Returns the Shape for a DataSet. By default, the Shapes from
the predefinedShapes array are cycled through unless you define
your own shape to data binding using
setShape(int row, RectangularShape shape).
Parameters:
row - the row for which the Shape should be returned the Shape stored for the given row. |
| setColor | | public void setColor(int row, Color color)(Code) | | Force a certain color for a row
Parameters:
row - the row for which the Color should be set
Parameters:
color - the color that is associated with the row |
| setShape | | public void setShape(int row, RectangularShape shape)(Code) | | Force a certain Shape for a row
Parameters:
row - the row for which the Shape should be set
Parameters:
shape - the RectangularShape that is associated with the row |
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