List of usage examples for org.jfree.chart.renderer.category CategoryItemRendererState getBarWidth
public double getBarWidth()
From source file:gov.nih.nci.caintegrator.application.geneexpression.BoxAndWhiskerCoinPlotRenderer.java
/** * {@inheritDoc}//from w w w . ja v a2 s. c o m */ @Override public CategoryItemRendererState initialise(Graphics2D g2, Rectangle2D dataArea, CategoryPlot plot, int rendererIndex, PlotRenderingInfo info) { CategoryItemRendererState state = super.initialise(g2, dataArea, plot, rendererIndex, info); if (state.getBarWidth() > maxBarWidth) { state.setBarWidth(maxBarWidth); } return state; }
From source file:gov.nih.nci.caintegrator.application.geneexpression.BoxAndWhiskerCoinPlotRenderer.java
private double retrieveXx(CategoryItemRendererState state, Rectangle2D dataArea, int row, double categoryWidth, double xx, int seriesCount, int categoryCount) { double newXx = xx; if (seriesCount > 1) { double seriesGap = dataArea.getWidth() * getItemMargin() / (categoryCount * (seriesCount - 1)); double usedWidth = (state.getBarWidth() * seriesCount) + (seriesGap * (seriesCount - 1)); // offset the start of the boxes if the total width used is smaller // than the category width double offset = (categoryWidth - usedWidth) / 2; newXx = xx + offset + (row * (state.getBarWidth() + seriesGap)); } else {//from w w w . j av a 2 s .c om double offset = (categoryWidth - state.getBarWidth()) / 2; newXx = xx + offset; } return newXx; }
From source file:gov.nih.nci.caintegrator.application.geneexpression.BoxAndWhiskerCoinPlotRenderer.java
private void drawOutliers(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, ValueAxis rangeAxis, int row, int column, BoxAndWhiskerCategoryDataset bawDataset, double xx, double aRadius, RectangleEdge location, double maxAxisValue, double minAxisValue) { double yyOutlier; double oRadius = state.getBarWidth() / this.outlierRadiusDenominator; // outlier radius List<Outlier> outliers = new ArrayList<Outlier>(); OutlierListCollection outlierListCollection = new OutlierListCollection(); List<Number> yOutliers = (List<Number>) bawDataset.getOutliers(row, column); if (yOutliers != null) { for (int i = 0; i < yOutliers.size(); i++) { double outlier = yOutliers.get(i).doubleValue(); Number minOutlier = bawDataset.getMinOutlier(row, column); Number maxOutlier = bawDataset.getMaxOutlier(row, column); Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); if (outlier > maxOutlier.doubleValue()) { outlierListCollection.setHighFarOut(true); } else if (outlier < minOutlier.doubleValue()) { outlierListCollection.setLowFarOut(true); } else if (outlier > maxRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); } else if (outlier < minRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); }// w w w. j ava 2 s .co m Collections.sort(outliers); } if (!displayAllOutliers) { for (int i = 0; i < yOutliers.size(); i++) { Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); double outlier = ((Number) yOutliers.get(i)).doubleValue(); if (outlier < minRegular.doubleValue() || outlier > maxRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); } } for (Iterator<Outlier> iterator = outliers.iterator(); iterator.hasNext();) { Outlier outlier = iterator.next(); outlierListCollection.add(outlier); } for (Iterator<OutlierList> iterator = outlierListCollection.iterator(); iterator.hasNext();) { OutlierList list = iterator.next(); Outlier outlier = list.getAveragedOutlier(); Point2D point = outlier.getPoint(); if (list.isMultiple()) { drawMultipleEllipse(point, state.getBarWidth(), oRadius, g2); } else { drawEllipse(point, oRadius, g2); } } if (outlierListCollection.isHighFarOut()) { drawHighFarOut(aRadius / 2.0, g2, xx + state.getBarWidth() / 2.0, maxAxisValue); } if (outlierListCollection.isLowFarOut()) { drawLowFarOut(aRadius / 2.0, g2, xx + state.getBarWidth() / 2.0, minAxisValue); } } else { drawCoinOutliers(g2, state, dataArea, rangeAxis, row, column, bawDataset, xx, location, oRadius, outliers, yOutliers); } } }
From source file:gov.nih.nci.caintegrator.ui.graphing.chart.plot.BoxAndWhiskerCoinPlotRenderer.java
/** * Initialises the renderer. This method gets called once at the start of * the process of drawing a chart./* w w w . ja va 2 s . c o m*/ * * @param g2 the graphics device. * @param dataArea the area in which the data is to be plotted. * @param plot the plot. * @param rendererIndex the renderer index. * @param info collects chart rendering information for return to caller. * * @return The renderer state. */ public CategoryItemRendererState initialise(Graphics2D g2, Rectangle2D dataArea, CategoryPlot plot, int rendererIndex, PlotRenderingInfo info) { CategoryItemRendererState state = super.initialise(g2, dataArea, plot, rendererIndex, info); if (state.getBarWidth() > maxBarWidth) state.setBarWidth(maxBarWidth); return state; }
From source file:gov.nih.nci.caintegrator.application.geneexpression.BoxAndWhiskerCoinPlotRenderer.java
private double drawMean(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, ValueAxis rangeAxis, int row, int column, BoxAndWhiskerCategoryDataset bawDataset, double xx, double aRadius, RectangleEdge location) { double yyAverage; double newARadius = aRadius; // draw mean - SPECIAL AIMS REQUIREMENT... Number yMean = bawDataset.getMeanValue(row, column); if (yMean != null) { yyAverage = rangeAxis.valueToJava2D(yMean.doubleValue(), dataArea, location); newARadius = state.getBarWidth() / 4; Ellipse2D.Double avgEllipse = new Ellipse2D.Double(xx + aRadius, yyAverage - aRadius, aRadius * 2, aRadius * 2);/*from w ww .j ava2s.com*/ g2.fill(avgEllipse); g2.draw(avgEllipse); } return newARadius; }
From source file:org.jfree.chart.demo.GanttRenderer2.java
protected double calculateBarW0(CategoryPlot categoryplot, PlotOrientation plotorientation, Rectangle2D rectangle2d, CategoryAxis categoryaxis, CategoryItemRendererState categoryitemrendererstate, int i, int j) { double d = 0.0D; if (plotorientation == PlotOrientation.HORIZONTAL) d = rectangle2d.getHeight();//from ww w .j a va2 s . c o m else d = rectangle2d.getWidth(); double d1 = categoryaxis.getCategoryStart(j, getColumnCount(), rectangle2d, categoryplot.getDomainAxisEdge()); int k = getRowCount(); int l = getColumnCount(); if (k > 1) { double d2 = (d * getItemMargin()) / (double) (l * (k - 1)); double d3 = calculateSeriesWidth(d, categoryaxis, l, k); d1 = (d1 + (double) i * (d3 + d2) + d3 / 2D) - categoryitemrendererstate.getBarWidth() / 2D; } else { d1 = categoryaxis.getCategoryMiddle(j, getColumnCount(), rectangle2d, categoryplot.getDomainAxisEdge()) - categoryitemrendererstate.getBarWidth() / 2D; } return d1; }
From source file:diet.gridr.g5k.util.ExtendedStackedBarRenderer.java
/** * Draws a stacked bar for a specific item. * * @param g2 the graphics device.//from ww w . j a v a 2s . c om * @param state the renderer state. * @param dataArea the plot area. * @param plot the plot. * @param domainAxis the domain (category) axis. * @param rangeAxis the range (value) axis. * @param dataset the data. * @param row the row index (zero-based). * @param column the column index (zero-based). * @param pass the pass index. */ public void drawItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column, int pass) { // nothing is drawn for null values... Number dataValue = dataset.getValue(row, column); if (dataValue == null) { return; } double value = dataValue.doubleValue(); PlotOrientation orientation = plot.getOrientation(); double barW0 = domainAxis.getCategoryMiddle(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()) - state.getBarWidth() / 2.0; double positiveBase = 0.0; double negativeBase = 0.0; for (int i = 0; i < row; i++) { Number v = dataset.getValue(i, column); if (v != null) { double d = v.doubleValue(); if (d > 0) { positiveBase = positiveBase + d; } else { negativeBase = negativeBase + d; } } } double translatedBase; double translatedValue; RectangleEdge location = plot.getRangeAxisEdge(); if (value > 0.0) { translatedBase = rangeAxis.valueToJava2D(positiveBase, dataArea, location); translatedValue = rangeAxis.valueToJava2D(positiveBase + value, dataArea, location); } else { translatedBase = rangeAxis.valueToJava2D(negativeBase, dataArea, location); translatedValue = rangeAxis.valueToJava2D(negativeBase + value, dataArea, location); } double barL0 = Math.min(translatedBase, translatedValue); double barLength = Math.max(Math.abs(translatedValue - translatedBase), getMinimumBarLength()); Rectangle2D bar = null; if (orientation == PlotOrientation.HORIZONTAL) { bar = new Rectangle2D.Double(barL0, barW0, barLength, state.getBarWidth()); } else { bar = new Rectangle2D.Double(barW0, barL0, state.getBarWidth(), barLength); } Paint seriesPaint = getItemPaint(row, column); g2.setPaint(seriesPaint); g2.fill(bar); if (isDrawBarOutline() && state.getBarWidth() > BAR_OUTLINE_WIDTH_THRESHOLD) { g2.setStroke(getItemStroke(row, column)); g2.setPaint(getItemOutlinePaint(row, column)); g2.draw(bar); } CategoryItemLabelGenerator generator = getItemLabelGenerator(row, column); if (generator != null && isItemLabelVisible(row, column)) { drawItemLabel(g2, dataset, row, column, plot, generator, bar, (value < 0.0)); } if (value > 0.0) { if (this.showPositiveTotal) { if (isLastPositiveItem(dataset, row, column)) { g2.setPaint(Color.black); g2.setFont(this.totalLabelFont); double total = calculateSumOfPositiveValuesForCategory(dataset, column); TextUtilities.drawRotatedString(this.totalFormatter.format(total), g2, (float) bar.getCenterX(), (float) (bar.getMinY() - 4.0), TextAnchor.BOTTOM_CENTER, 0.0, TextAnchor.BOTTOM_CENTER); } } } else { if (this.showNegativeTotal) { if (isLastNegativeItem(dataset, row, column)) { g2.setPaint(Color.black); g2.setFont(this.totalLabelFont); double total = calculateSumOfNegativeValuesForCategory(dataset, column); TextUtilities.drawRotatedString(String.valueOf(total), g2, (float) bar.getCenterX(), (float) (bar.getMaxY() + 4.0), TextAnchor.TOP_CENTER, 0.0, TextAnchor.TOP_CENTER); } } } // collect entity and tool tip information... if (state.getInfo() != null) { EntityCollection entities = state.getEntityCollection(); if (entities != null) { String tip = null; CategoryToolTipGenerator tipster = getToolTipGenerator(row, column); if (tipster != null) { tip = tipster.generateToolTip(dataset, row, column); } String url = null; if (getItemURLGenerator(row, column) != null) { url = getItemURLGenerator(row, column).generateURL(dataset, row, column); } CategoryItemEntity entity = new CategoryItemEntity(bar, tip, url, dataset, row, dataset.getColumnKey(column), column); entities.add(entity); } } }
From source file:edu.ucla.stat.SOCR.chart.gui.ExtendedStackedBarRenderer.java
/** * Draws a stacked bar for a specific item. * * @param g2 the graphics device./*from w w w . j a va2 s .c om*/ * @param state the renderer state. * @param dataArea the plot area. * @param plot the plot. * @param domainAxis the domain (category) axis. * @param rangeAxis the range (value) axis. * @param dataset the data. * @param row the row index (zero-based). * @param column the column index (zero-based). * @param pass the pass index. */ public void drawItem(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis, ValueAxis rangeAxis, CategoryDataset dataset, int row, int column, int pass) { // nothing is drawn for null values... Number dataValue = dataset.getValue(row, column); if (dataValue == null) { return; } double value = dataValue.doubleValue(); PlotOrientation orientation = plot.getOrientation(); double barW0 = domainAxis.getCategoryMiddle(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()) - state.getBarWidth() / 2.0; double positiveBase = 0.0; double negativeBase = 0.0; for (int i = 0; i < row; i++) { Number v = dataset.getValue(i, column); if (v != null) { double d = v.doubleValue(); if (d > 0) { positiveBase = positiveBase + d; } else { negativeBase = negativeBase + d; } } } double translatedBase; double translatedValue; RectangleEdge location = plot.getRangeAxisEdge(); if (value > 0.0) { translatedBase = rangeAxis.valueToJava2D(positiveBase, dataArea, location); translatedValue = rangeAxis.valueToJava2D(positiveBase + value, dataArea, location); } else { translatedBase = rangeAxis.valueToJava2D(negativeBase, dataArea, location); translatedValue = rangeAxis.valueToJava2D(negativeBase + value, dataArea, location); } double barL0 = Math.min(translatedBase, translatedValue); double barLength = Math.max(Math.abs(translatedValue - translatedBase), getMinimumBarLength()); Rectangle2D bar = null; if (orientation == PlotOrientation.HORIZONTAL) { bar = new Rectangle2D.Double(barL0, barW0, barLength, state.getBarWidth()); } else { bar = new Rectangle2D.Double(barW0, barL0, state.getBarWidth(), barLength); } Paint seriesPaint = getItemPaint(row, column); g2.setPaint(seriesPaint); g2.fill(bar); if (isDrawBarOutline() && state.getBarWidth() > BAR_OUTLINE_WIDTH_THRESHOLD) { g2.setStroke(getItemStroke(row, column)); g2.setPaint(getItemOutlinePaint(row, column)); g2.draw(bar); } CategoryItemLabelGenerator generator = getItemLabelGenerator(row, column); if (generator != null && isItemLabelVisible(row, column)) { drawItemLabel(g2, dataset, row, column, plot, generator, bar, (value < 0.0)); } if (value > 0.0) { if (this.showPositiveTotal) { if (isLastPositiveItem(dataset, row, column)) { g2.setPaint(Color.black); g2.setFont(this.totalLabelFont); double total = calculateSumOfPositiveValuesForCategory(dataset, column); if (orientation == PlotOrientation.HORIZONTAL) TextUtilities.drawRotatedString(this.totalFormatter.format(total), g2, (float) (bar.getMaxX() + 5.0), (float) bar.getCenterY(), TextAnchor.CENTER_LEFT, 0.0, TextAnchor.CENTER_LEFT); else TextUtilities.drawRotatedString(this.totalFormatter.format(total), g2, (float) bar.getCenterX(), (float) (bar.getMinY() - 4.0), TextAnchor.BOTTOM_CENTER, 0.0, TextAnchor.BOTTOM_CENTER); } } } else { if (this.showNegativeTotal) { if (isLastNegativeItem(dataset, row, column)) { g2.setPaint(Color.black); g2.setFont(this.totalLabelFont); double total = calculateSumOfNegativeValuesForCategory(dataset, column); if (orientation == PlotOrientation.HORIZONTAL) TextUtilities.drawRotatedString(String.valueOf(total), g2, (float) (bar.getMinX() - 5.0), (float) bar.getCenterY(), TextAnchor.CENTER_RIGHT, 0.0, TextAnchor.CENTER_RIGHT); else TextUtilities.drawRotatedString(String.valueOf(total), g2, (float) bar.getCenterX(), (float) (bar.getMaxY() + 4.0), TextAnchor.TOP_CENTER, 0.0, TextAnchor.TOP_CENTER); } } } // collect entity and tool tip information... if (state.getInfo() != null) { EntityCollection entities = state.getEntityCollection(); if (entities != null) { String tip = null; CategoryToolTipGenerator tipster = getToolTipGenerator(row, column); if (tipster != null) { tip = tipster.generateToolTip(dataset, row, column); } String url = null; if (getItemURLGenerator(row, column) != null) { url = getItemURLGenerator(row, column).generateURL(dataset, row, column); } CategoryItemEntity entity = new CategoryItemEntity(bar, tip, url, dataset, dataset.getRowKey(row), dataset.getColumnKey(column)); entities.add(entity); } } }
From source file:org.jfree.chart.demo.ExtendedStackedBarRenderer.java
/** * Draws a stacked bar for a specific item. * * @param g2 the graphics device./*from w ww . jav a 2 s.c om*/ * @param state the renderer state. * @param dataArea the plot area. * @param plot the plot. * @param domainAxis the domain (category) axis. * @param rangeAxis the range (value) axis. * @param dataset the data. * @param row the row index (zero-based). * @param column the column index (zero-based). */ public void drawItem(final Graphics2D g2, final CategoryItemRendererState state, final Rectangle2D dataArea, final CategoryPlot plot, final CategoryAxis domainAxis, final ValueAxis rangeAxis, final CategoryDataset dataset, final int row, final int column) { // nothing is drawn for null values... final Number dataValue = dataset.getValue(row, column); if (dataValue == null) { return; } final double value = dataValue.doubleValue(); final PlotOrientation orientation = plot.getOrientation(); final double barW0 = domainAxis.getCategoryMiddle(column, getColumnCount(), dataArea, plot.getDomainAxisEdge()) - state.getBarWidth() / 2.0; double positiveBase = 0.0; double negativeBase = 0.0; for (int i = 0; i < row; i++) { final Number v = dataset.getValue(i, column); if (v != null) { final double d = v.doubleValue(); if (d > 0) { positiveBase = positiveBase + d; } else { negativeBase = negativeBase + d; } } } final double translatedBase; final double translatedValue; final RectangleEdge location = plot.getRangeAxisEdge(); if (value > 0.0) { translatedBase = rangeAxis.valueToJava2D(positiveBase, dataArea, location); translatedValue = rangeAxis.valueToJava2D(positiveBase + value, dataArea, location); } else { translatedBase = rangeAxis.valueToJava2D(negativeBase, dataArea, location); translatedValue = rangeAxis.valueToJava2D(negativeBase + value, dataArea, location); } final double barL0 = Math.min(translatedBase, translatedValue); final double barLength = Math.max(Math.abs(translatedValue - translatedBase), getMinimumBarLength()); Rectangle2D bar = null; if (orientation == PlotOrientation.HORIZONTAL) { bar = new Rectangle2D.Double(barL0, barW0, barLength, state.getBarWidth()); } else { bar = new Rectangle2D.Double(barW0, barL0, state.getBarWidth(), barLength); } final Paint seriesPaint = getItemPaint(row, column); g2.setPaint(seriesPaint); g2.fill(bar); if (isDrawBarOutline() && state.getBarWidth() > BAR_OUTLINE_WIDTH_THRESHOLD) { g2.setStroke(getItemStroke(row, column)); g2.setPaint(getItemOutlinePaint(row, column)); g2.draw(bar); } // final CategoryLabelGenerator generator = getLabelGenerator(row, column); // if (generator != null && isItemLabelVisible(row, column)) { // drawItemLabel(g2, dataset, row, column, plot, generator, bar, (value < 0.0)); // } if (value > 0.0) { if (this.showPositiveTotal) { if (isLastPositiveItem(dataset, row, column)) { g2.setPaint(Color.black); g2.setFont(this.totalLabelFont); final double total = calculateSumOfPositiveValuesForCategory(dataset, column); // RefineryUtilities.drawRotatedString( // this.totalFormatter.format(total), g2, // (float) bar.getCenterX(), // (float) (bar.getMinY() - 4.0), /// TextAnchor.BOTTOM_CENTER, // TextAnchor.BOTTOM_CENTER, // 0.0 // ); } } } else { if (this.showNegativeTotal) { if (isLastNegativeItem(dataset, row, column)) { g2.setPaint(Color.black); g2.setFont(this.totalLabelFont); final double total = calculateSumOfNegativeValuesForCategory(dataset, column); /* RefineryUtilities.drawRotatedString( String.valueOf(total), g2, (float) bar.getCenterX(), (float) (bar.getMaxY() + 4.0), TextAnchor.TOP_CENTER, TextAnchor.TOP_CENTER, 0.0 ); */ } } } // collect entity and tool tip information... if (state.getInfo() != null) { final EntityCollection entities = state.getInfo().getOwner().getEntityCollection(); if (entities != null) { String tip = null; final CategoryToolTipGenerator tipster = getToolTipGenerator(row, column); if (tipster != null) { tip = tipster.generateToolTip(dataset, row, column); } String url = null; if (getItemURLGenerator(row, column) != null) { url = getItemURLGenerator(row, column).generateURL(dataset, row, column); } final CategoryItemEntity entity = new CategoryItemEntity(bar, tip, url, dataset, row, dataset.getColumnKey(column), column); // entities.addEntity(entity); } } }
From source file:gov.nih.nci.caintegrator.application.geneexpression.BoxAndWhiskerCoinPlotRenderer.java
private void drawCoinOutliers(Graphics2D g2, CategoryItemRendererState state, Rectangle2D dataArea, ValueAxis rangeAxis, int row, int column, BoxAndWhiskerCategoryDataset bawDataset, double xx, RectangleEdge location, double oRadius, List<Outlier> outliers, List<Number> yOutliers) { double yyOutlier; for (int i = 0; i < yOutliers.size(); i++) { Number minRegular = bawDataset.getMinRegularValue(row, column); Number maxRegular = bawDataset.getMaxRegularValue(row, column); double outlier = ((Number) yOutliers.get(i)).doubleValue(); if (outlier < minRegular.doubleValue() || outlier > maxRegular.doubleValue()) { yyOutlier = rangeAxis.valueToJava2D(outlier, dataArea, location); outliers.add(new Outlier(xx + state.getBarWidth() / 2.0, yyOutlier, oRadius)); }//from w w w .jav a 2 s. c o m } Collections.sort(outliers); for (Iterator<Outlier> iterator = outliers.iterator(); iterator.hasNext();) { Outlier outlier = iterator.next(); Point2D point = outlier.getPoint(); drawEllipse(point, oRadius, g2); } }