Java Code Examples for org.jfree.chart.renderer.category.BarRenderer#setMaximumBarWidth()
The following examples show how to use
org.jfree.chart.renderer.category.BarRenderer#setMaximumBarWidth() .
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Example 1
| Source File: DefaultChartService.java From dhis2-core with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
/**
* Returns a bar renderer.
*/
private BarRenderer getBarRenderer()
{
BarRenderer renderer = new BarRenderer();
renderer.setMaximumBarWidth( 0.07 );
for ( int i = 0; i < COLORS.length; i++ )
{
renderer.setSeriesPaint( i, COLORS[i] );
renderer.setShadowVisible( false );
}
return renderer;
}
Example 2
| Source File: ChartImageGenerator.java From dhis2-core with BSD 3-Clause "New" or "Revised" License | 5 votes |
|
/**
* Returns a bar renderer.
*/
private BarRenderer getBarRenderer()
{
BarRenderer renderer = new BarRenderer();
renderer.setMaximumBarWidth( 0.07 );
for ( int i = 0; i < COLORS.length; i++ )
{
renderer.setSeriesPaint( i, COLORS[i] );
renderer.setShadowVisible( false );
}
return renderer;
}
Example 3
| Source File: ChartWriterFactory.java From entity-system-benchmarks with Apache License 2.0 | 5 votes |
|
private static void notSoUglyPlease(JFreeChart chart) {
String fontName = "Lucida Sans";
StandardChartTheme theme = (StandardChartTheme)org.jfree.chart.StandardChartTheme.createJFreeTheme();
theme.setTitlePaint( Color.decode("#4572a7") );
theme.setExtraLargeFont(new Font(fontName, Font.BOLD, 14)); //title
theme.setLargeFont(new Font(fontName, Font.BOLD, 15)); //axis-title
theme.setRegularFont(new Font(fontName, Font.PLAIN, 11));
theme.setRangeGridlinePaint(Color.decode("#C0C0C0"));
theme.setPlotBackgroundPaint(Color.white);
theme.setChartBackgroundPaint(Color.white);
theme.setGridBandPaint(Color.red);
theme.setAxisOffset(new RectangleInsets(0, 0, 0, 0));
theme.setBarPainter(new StandardBarPainter());
theme.setAxisLabelPaint(Color.decode("#666666"));
theme.apply(chart);
chart.getCategoryPlot().setOutlineVisible(false);
chart.getCategoryPlot().getRangeAxis().setAxisLineVisible(false);
chart.getCategoryPlot().getRangeAxis().setTickMarksVisible(false);
chart.getCategoryPlot().setRangeGridlineStroke(new BasicStroke());
chart.getCategoryPlot().getRangeAxis().setTickLabelPaint(Color.decode("#666666"));
chart.getCategoryPlot().getDomainAxis().setTickLabelPaint(Color.decode("#666666"));
chart.setTextAntiAlias(true);
chart.setAntiAlias(true);
BarRenderer rend = (BarRenderer) chart.getCategoryPlot().getRenderer();
rend.setShadowVisible(true);
rend.setShadowXOffset(2);
rend.setShadowYOffset(0);
rend.setShadowPaint(Color.decode("#C0C0C0"));
rend.setMaximumBarWidth(0.1);
}
Example 4
| Source File: BarChartExpression.java From pentaho-reporting with GNU Lesser General Public License v2.1 | 5 votes |
|
protected void configureChart( final JFreeChart chart ) {
final CategoryPlot cpl = chart.getCategoryPlot();
final CategoryItemRenderer renderer = cpl.getRenderer();
final BarRenderer br = (BarRenderer) renderer;
if ( isAutoRange() ) {
br.setIncludeBaseInRange( false );
}
super.configureChart( chart );
br.setDrawBarOutline( isChartSectionOutline() );
if ( maxBarWidth != null ) {
br.setMaximumBarWidth( maxBarWidth.doubleValue() );
}
if ( itemMargin != null ) {
br.setItemMargin( itemMargin.doubleValue() );
}
if ( ( isStacked() ) && stackedBarRenderPercentages && ( br instanceof StackedBarRenderer ) ) {
final StackedBarRenderer sbr = (StackedBarRenderer) br;
sbr.setRenderAsPercentages( true );
}
br.setShadowVisible( shadowVisible );
if ( shadowColor != null ) {
br.setShadowPaint( shadowColor );
}
br.setShadowXOffset( shadowXOffset );
br.setShadowYOffset( shadowYOffset );
}
Example 5
| Source File: BarRendererTests.java From astor with GNU General Public License v2.0 | 4 votes |
|
/**
* Test that the equals() method distinguishes all fields.
*/
public void testEquals() {
BarRenderer r1 = new BarRenderer();
BarRenderer r2 = new BarRenderer();
assertTrue(r1.equals(r2));
assertTrue(r2.equals(r1));
// base value
r1.setBase(0.123);
assertFalse(r1.equals(r2));
r2.setBase(0.123);
assertTrue(r1.equals(r2));
// itemMargin
r1.setItemMargin(0.22);
assertFalse(r1.equals(r2));
r2.setItemMargin(0.22);
assertTrue(r1.equals(r2));
// drawBarOutline
r1.setDrawBarOutline(!r1.isDrawBarOutline());
assertFalse(r1.equals(r2));
r2.setDrawBarOutline(!r2.isDrawBarOutline());
assertTrue(r1.equals(r2));
// maximumBarWidth
r1.setMaximumBarWidth(0.11);
assertFalse(r1.equals(r2));
r2.setMaximumBarWidth(0.11);
assertTrue(r1.equals(r2));
// minimumBarLength
r1.setMinimumBarLength(0.04);
assertFalse(r1.equals(r2));
r2.setMinimumBarLength(0.04);
assertTrue(r1.equals(r2));
// gradientPaintTransformer
r1.setGradientPaintTransformer(new StandardGradientPaintTransformer(
GradientPaintTransformType.CENTER_VERTICAL));
assertFalse(r1.equals(r2));
r2.setGradientPaintTransformer(new StandardGradientPaintTransformer(
GradientPaintTransformType.CENTER_VERTICAL));
assertTrue(r1.equals(r2));
// positiveItemLabelPositionFallback
r1.setPositiveItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertFalse(r1.equals(r2));
r2.setPositiveItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertTrue(r1.equals(r2));
// negativeItemLabelPositionFallback
r1.setNegativeItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertFalse(r1.equals(r2));
r2.setNegativeItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertTrue(r1.equals(r2));
// barPainter
r1.setBarPainter(new GradientBarPainter(0.1, 0.2, 0.3));
assertFalse(r1.equals(r2));
r2.setBarPainter(new GradientBarPainter(0.1, 0.2, 0.3));
assertTrue(r1.equals(r2));
// shadowsVisible
r1.setShadowVisible(false);
assertFalse(r1.equals(r2));
r2.setShadowVisible(false);
assertTrue(r1.equals(r2));
r1.setShadowPaint(Color.red);
assertFalse(r1.equals(r2));
r2.setShadowPaint(Color.red);
assertTrue(r1.equals(r2));
// shadowXOffset
r1.setShadowXOffset(3.3);
assertFalse(r1.equals(r2));
r2.setShadowXOffset(3.3);
assertTrue(r1.equals(r2));
// shadowYOffset
r1.setShadowYOffset(3.3);
assertFalse(r1.equals(r2));
r2.setShadowYOffset(3.3);
assertTrue(r1.equals(r2));
}
Example 6
| Source File: BarRendererTests.java From astor with GNU General Public License v2.0 | 4 votes |
|
/**
* Test that the equals() method distinguishes all fields.
*/
public void testEquals() {
BarRenderer r1 = new BarRenderer();
BarRenderer r2 = new BarRenderer();
assertTrue(r1.equals(r2));
assertTrue(r2.equals(r1));
// base value
r1.setBase(0.123);
assertFalse(r1.equals(r2));
r2.setBase(0.123);
assertTrue(r1.equals(r2));
// itemMargin
r1.setItemMargin(0.22);
assertFalse(r1.equals(r2));
r2.setItemMargin(0.22);
assertTrue(r1.equals(r2));
// drawBarOutline
r1.setDrawBarOutline(!r1.isDrawBarOutline());
assertFalse(r1.equals(r2));
r2.setDrawBarOutline(!r2.isDrawBarOutline());
assertTrue(r1.equals(r2));
// maximumBarWidth
r1.setMaximumBarWidth(0.11);
assertFalse(r1.equals(r2));
r2.setMaximumBarWidth(0.11);
assertTrue(r1.equals(r2));
// minimumBarLength
r1.setMinimumBarLength(0.04);
assertFalse(r1.equals(r2));
r2.setMinimumBarLength(0.04);
assertTrue(r1.equals(r2));
// gradientPaintTransformer
r1.setGradientPaintTransformer(new StandardGradientPaintTransformer(
GradientPaintTransformType.CENTER_VERTICAL));
assertFalse(r1.equals(r2));
r2.setGradientPaintTransformer(new StandardGradientPaintTransformer(
GradientPaintTransformType.CENTER_VERTICAL));
assertTrue(r1.equals(r2));
// positiveItemLabelPositionFallback
r1.setPositiveItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertFalse(r1.equals(r2));
r2.setPositiveItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertTrue(r1.equals(r2));
// negativeItemLabelPositionFallback
r1.setNegativeItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertFalse(r1.equals(r2));
r2.setNegativeItemLabelPositionFallback(new ItemLabelPosition(
ItemLabelAnchor.INSIDE1, TextAnchor.CENTER));
assertTrue(r1.equals(r2));
}
