List of usage examples for java.awt Graphics2D getComposite
public abstract Composite getComposite();
From source file:org.cruk.mga.CreateReport.java
/** * Draws the labels for each dataset ID, returning the x coordinate for * subsequent drawing for each row.//from w w w . j a v a2s. c o m * * @param g2 * @param offset * @param separation * @param multiGenomeAlignmentSummaries * @return */ private int drawLabels(Graphics2D g2, int offset, int separation, Collection<MultiGenomeAlignmentSummary> multiGenomeAlignmentSummaries) { int n = multiGenomeAlignmentSummaries.size(); boolean drawNumbers = false; if (n > 1) { int i = 0; for (MultiGenomeAlignmentSummary multiGenomeAlignmentSummary : multiGenomeAlignmentSummaries) { i++; String datasetId = multiGenomeAlignmentSummary.getDatasetId(); String datasetDisplayLabel = datasetDisplayLabels.get(datasetId); if (!Integer.toString(i).equals(datasetDisplayLabel)) { drawNumbers = true; break; } } } int x = gapSize; int y = offset; int maxWidth = 0; if (drawNumbers) { for (int i = 1; i <= n; i++) { String s = Integer.toString(i) + "."; g2.drawString(s, x, y); maxWidth = Math.max(maxWidth, g2.getFontMetrics().stringWidth(s)); y += separation; } x += maxWidth + gapSize / 2; } y = offset; maxWidth = 0; for (MultiGenomeAlignmentSummary multiGenomeAlignmentSummary : multiGenomeAlignmentSummaries) { String datasetId = multiGenomeAlignmentSummary.getDatasetId(); String datasetDisplayLabel = datasetDisplayLabels.get(datasetId); g2.drawString(datasetDisplayLabel, x, y); maxWidth = Math.max(maxWidth, g2.getFontMetrics().stringWidth(datasetDisplayLabel)); y += separation; } int acceptableWidth = (int) (0.15 * plotWidth); if (maxWidth > acceptableWidth) { Composite origComposite = g2.getComposite(); y = offset - g2.getFontMetrics().getHeight() - separation / 4; for (int i = 0; i < n; i++) { g2.setColor(Color.WHITE); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.8f)); g2.fillRect(x + acceptableWidth, y, gapSize, separation); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.5f)); g2.fillRect(x + acceptableWidth + gapSize, y, plotWidth - x - acceptableWidth - gapSize, separation); y += separation; } maxWidth = acceptableWidth; g2.setComposite(origComposite); } return x + maxWidth + gapSize; }
From source file:spinworld.gui.RadarPlot.java
/** * Draws the label for one axis.// www. j av a 2 s . c o m * * @param g2 the graphics device. * @param plotArea whole plot drawing area (e.g. including space for labels) * @param plotDrawingArea the plot drawing area (just spanning of axis) * @param value the value of the label (ignored). * @param cat the category (zero-based index). * @param startAngle the starting angle. * @param extent the extent of the arc. */ protected void drawLabel(Graphics2D g2, Rectangle2D plotArea, Rectangle2D plotDrawingArea, double value, int cat, double startAngle, double extent) { FontRenderContext frc = g2.getFontRenderContext(); String label = null; if (this.dataExtractOrder == TableOrder.BY_ROW) { // if series are in rows, then the categories are the column keys label = this.labelGenerator.generateColumnLabel(this.dataset, cat); } else { // if series are in columns, then the categories are the row keys label = this.labelGenerator.generateRowLabel(this.dataset, cat); } double angle = normalize(startAngle); Font font = getLabelFont(); Point2D labelLocation; do { Rectangle2D labelBounds = font.getStringBounds(label, frc); LineMetrics lm = font.getLineMetrics(label, frc); double ascent = lm.getAscent(); labelLocation = calculateLabelLocation(labelBounds, ascent, plotDrawingArea, startAngle); boolean leftOut = angle > 90 && angle < 270 && labelLocation.getX() < plotArea.getX(); boolean rightOut = (angle < 90 || angle > 270) && labelLocation.getX() + labelBounds.getWidth() > plotArea.getX() + plotArea.getWidth(); if (leftOut || rightOut) { font = font.deriveFont(font.getSize2D() - 1); } else { break; } } while (font.getSize() > 8); Composite saveComposite = g2.getComposite(); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 1.0f)); g2.setPaint(getLabelPaint()); g2.setFont(font); g2.drawString(label, (float) labelLocation.getX(), (float) labelLocation.getY()); g2.setComposite(saveComposite); }
From source file:org.cruk.mga.CreateReport.java
/** * Draws bars representing the total number of sequences for each dataset * and the assigned subsets for each species/reference genome to which * these have been aligned./*from w w w.j a v a2 s . co m*/ * * @param g2 * @param offset * @param height * @param separation * @param x0 * @param x1 * @param maxSequenceCount * @param multiGenomeAlignmentSummaries */ private void drawAlignmentBars(Graphics2D g2, int offset, int height, int separation, int x0, int x1, long maxSequenceCount, Collection<MultiGenomeAlignmentSummary> multiGenomeAlignmentSummaries) { AlignmentSummaryComparator alignmentSummaryComparator = new AlignmentSummaryComparator(); g2.setColor(Color.BLACK); int y = offset; for (MultiGenomeAlignmentSummary multiGenomeAlignmentSummary : multiGenomeAlignmentSummaries) { int sampledCount = multiGenomeAlignmentSummary.getSampledCount(); long sequenceCount = multiGenomeAlignmentSummary.getSequenceCount(); log.debug(multiGenomeAlignmentSummary.getDatasetId() + " " + sequenceCount); Set<String> species = new HashSet<String>(); Set<String> controls = new HashSet<String>(); for (OrderedProperties sampleProperties : multiGenomeAlignmentSummary.getSampleProperties()) { String value = sampleProperties.getProperty(SPECIES_PROPERTY_NAMES); if (value != null) species.add(value); String control = sampleProperties.getProperty(CONTROL_PROPERTY_NAMES); if ("Yes".equals(control)) controls.add(value); } double width = (double) sequenceCount * (x1 - x0) / maxSequenceCount; int total = 0; int x = x0; // iterate over alignments for various reference genomes drawing bar for each List<AlignmentSummary> alignmentSummaryList = Arrays .asList(multiGenomeAlignmentSummary.getAlignmentSummaries()); Collections.sort(alignmentSummaryList, alignmentSummaryComparator); for (AlignmentSummary alignmentSummary : alignmentSummaryList) { total += alignmentSummary.getAssignedCount(); int w = (int) (width * total / sampledCount) - x + x0; String referenceGenomeId = alignmentSummary.getReferenceGenomeId(); String referenceGenomeName = getReferenceGenomeName(referenceGenomeId); Color color = Color.RED; if (controls.contains(referenceGenomeName)) { color = Color.ORANGE; } else if (species.contains(referenceGenomeName)) { color = Color.GREEN; } else if (species.isEmpty() || species.contains("Other") || species.contains("other")) { color = Color.GRAY; } float alpha = MAX_ALPHA - (MAX_ALPHA - MIN_ALPHA) * (alignmentSummary.getAssignedErrorRate() - MIN_ERROR) / (MAX_ERROR - MIN_ERROR); alpha = Math.max(alpha, MIN_ALPHA); alpha = Math.min(alpha, MAX_ALPHA); if (alignmentSummary.getAssignedCount() >= 100) log.debug(alignmentSummary.getReferenceGenomeId() + "\t" + alignmentSummary.getAssignedCount() + "\t" + alignmentSummary.getErrorRate() * 100.0f + "\t" + alpha); Composite origComposite = g2.getComposite(); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, alpha)); g2.setColor(color); g2.fillRect(x, y, w, height); g2.setComposite(origComposite); g2.setColor(Color.BLACK); g2.drawRect(x, y, w, height); x += w; } // bar for all sequences g2.drawRect(x0, y, (int) width, height); // bar for adapter sequences int adapterCount = multiGenomeAlignmentSummary.getAdapterCount(); log.debug("Adapter count: " + adapterCount + " / " + sampledCount); int ya = y + height + height / 5; double wa = width * adapterCount / sampledCount; if (wa > 2) { int ha = height / 3; g2.setColor(ADAPTER_COLOR); g2.fillRect(x0, ya, (int) wa, ha); g2.setColor(Color.BLACK); g2.drawRect(x0, ya, (int) wa, ha); } y += separation; } }
From source file:ucar.unidata.idv.control.chart.MyXYPlot.java
/** * Draws the plot within the specified area on a graphics device. * * @param g2 the graphics device./*from w ww.j a v a 2s . com*/ * @param area the plot area (in Java2D space). * @param anchor an anchor point in Java2D space (<code>null</code> * permitted). * @param parentState the state from the parent plot, if there is one * (<code>null</code> permitted). * @param info collects chart drawing information (<code>null</code> * permitted). */ public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor, PlotState parentState, PlotRenderingInfo info) { // if the plot area is too small, just return... boolean b1 = (area.getWidth() <= MINIMUM_WIDTH_TO_DRAW); boolean b2 = (area.getHeight() <= MINIMUM_HEIGHT_TO_DRAW); if (b1 || b2) { return; } // record the plot area... if (info != null) { info.setPlotArea(area); } // adjust the drawing area for the plot insets (if any)... RectangleInsets insets = getInsets(); insets.trim(area); AxisSpace space = calculateAxisSpace(g2, area); Rectangle2D dataArea = space.shrink(area, null); this.axisOffset.trim(dataArea); if (info != null) { info.setDataArea(dataArea); } // draw the plot background and axes... drawBackground(g2, dataArea); Map axisStateMap = drawAxes(g2, area, dataArea, info); if ((anchor != null) && !dataArea.contains(anchor)) { anchor = null; } CrosshairState crosshairState = new CrosshairState(); crosshairState.setCrosshairDistance(Double.POSITIVE_INFINITY); crosshairState.setAnchor(anchor); crosshairState.setCrosshairX(getDomainCrosshairValue()); crosshairState.setCrosshairY(getRangeCrosshairValue()); Shape originalClip = g2.getClip(); Composite originalComposite = g2.getComposite(); g2.clip(dataArea); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, getForegroundAlpha())); AxisState domainAxisState = (AxisState) axisStateMap.get(getDomainAxis()); if (domainAxisState == null) { if (parentState != null) { domainAxisState = (AxisState) parentState.getSharedAxisStates().get(getDomainAxis()); } } if (domainAxisState != null) { drawDomainTickBands(g2, dataArea, domainAxisState.getTicks()); drawDomainGridlines(g2, dataArea, domainAxisState.getTicks()); } AxisState rangeAxisState = (AxisState) axisStateMap.get(getRangeAxis()); if (rangeAxisState == null) { if (parentState != null) { rangeAxisState = (AxisState) parentState.getSharedAxisStates().get(getRangeAxis()); } } if (rangeAxisState != null) { drawRangeTickBands(g2, dataArea, rangeAxisState.getTicks()); drawRangeGridlines(g2, dataArea, rangeAxisState.getTicks()); drawZeroRangeBaseline(g2, dataArea); } // draw the markers that are associated with a specific renderer... for (int i = 0; i < this.renderers.size(); i++) { drawDomainMarkers(g2, dataArea, i, Layer.BACKGROUND); } for (int i = 0; i < this.renderers.size(); i++) { drawRangeMarkers(g2, dataArea, i, Layer.BACKGROUND); } // now draw annotations and render data items... boolean foundData = false; DatasetRenderingOrder order = getDatasetRenderingOrder(); if (order == DatasetRenderingOrder.FORWARD) { // draw background annotations int rendererCount = this.renderers.size(); for (int i = 0; i < rendererCount; i++) { XYItemRenderer r = getRenderer(i); if (r != null) { ValueAxis domainAxis = getDomainAxisForDataset(i); ValueAxis rangeAxis = getRangeAxisForDataset(i); r.drawAnnotations(g2, dataArea, domainAxis, rangeAxis, Layer.BACKGROUND, info); } } // render data items... for (int i = 0; i < getDatasetCount(); i++) { foundData = render(g2, dataArea, i, info, crosshairState) || foundData; } // draw foreground annotations for (int i = 0; i < rendererCount; i++) { XYItemRenderer r = getRenderer(i); if (r != null) { ValueAxis domainAxis = getDomainAxisForDataset(i); ValueAxis rangeAxis = getRangeAxisForDataset(i); r.drawAnnotations(g2, dataArea, domainAxis, rangeAxis, Layer.FOREGROUND, info); } } } else if (order == DatasetRenderingOrder.REVERSE) { // draw background annotations int rendererCount = this.renderers.size(); for (int i = rendererCount - 1; i >= 0; i--) { XYItemRenderer r = getRenderer(i); if (r != null) { ValueAxis domainAxis = getDomainAxisForDataset(i); ValueAxis rangeAxis = getRangeAxisForDataset(i); r.drawAnnotations(g2, dataArea, domainAxis, rangeAxis, Layer.BACKGROUND, info); } } ucar.unidata.util.Trace.call1("renderData"); for (int i = getDatasetCount() - 1; i >= 0; i--) { foundData = render(g2, dataArea, i, info, crosshairState) || foundData; } ucar.unidata.util.Trace.call2("renderData"); // draw foreground annotations for (int i = rendererCount - 1; i >= 0; i--) { XYItemRenderer r = getRenderer(i); if (r != null) { ValueAxis domainAxis = getDomainAxisForDataset(i); ValueAxis rangeAxis = getRangeAxisForDataset(i); r.drawAnnotations(g2, dataArea, domainAxis, rangeAxis, Layer.FOREGROUND, info); } } } PlotOrientation orient = getOrientation(); // draw domain crosshair if required... if (!this.domainCrosshairLockedOnData && (anchor != null)) { double xx = getDomainAxis().java2DToValue(anchor.getX(), dataArea, getDomainAxisEdge()); crosshairState.setCrosshairX(xx); } setDomainCrosshairValue(crosshairState.getCrosshairX(), false); if (isDomainCrosshairVisible()) { double x = getDomainCrosshairValue(); Paint paint = getDomainCrosshairPaint(); Stroke stroke = getDomainCrosshairStroke(); if (orient == PlotOrientation.HORIZONTAL) { drawHorizontalLine(g2, dataArea, x, stroke, paint); } else if (orient == PlotOrientation.VERTICAL) { drawVerticalLine(g2, dataArea, x, stroke, paint); } } // draw range crosshair if required... if (!this.rangeCrosshairLockedOnData && (anchor != null)) { double yy = getRangeAxis().java2DToValue(anchor.getY(), dataArea, getRangeAxisEdge()); crosshairState.setCrosshairX(yy); } setRangeCrosshairValue(crosshairState.getCrosshairY(), false); if (isRangeCrosshairVisible() && getRangeAxis().getRange().contains(getRangeCrosshairValue())) { double y = getRangeCrosshairValue(); Paint paint = getRangeCrosshairPaint(); Stroke stroke = getRangeCrosshairStroke(); if (orient == PlotOrientation.HORIZONTAL) { drawVerticalLine(g2, dataArea, y, stroke, paint); } else if (orient == PlotOrientation.VERTICAL) { drawHorizontalLine(g2, dataArea, y, stroke, paint); } } if (!foundData) { drawNoDataMessage(g2, dataArea); } for (int i = 0; i < this.renderers.size(); i++) { drawDomainMarkers(g2, dataArea, i, Layer.FOREGROUND); } for (int i = 0; i < this.renderers.size(); i++) { drawRangeMarkers(g2, dataArea, i, Layer.FOREGROUND); } drawAnnotations(g2, dataArea, info); g2.setClip(originalClip); g2.setComposite(originalComposite); drawOutline(g2, dataArea); }
From source file:userinterface.graph.PrismErrorRenderer.java
/** * Draws the visual representation for one data item. * * @param g2 the graphics output target. * @param state the renderer state./*from www .j a v a 2 s . c om*/ * @param dataArea the data area. * @param info the plot rendering info. * @param plot the plot. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset. * @param series the series index. * @param item the item index. * @param crosshairState the crosshair state. * @param pass the pass index * @author Muhammad Omer Saeed. */ @Override public void drawItem(Graphics2D g2, XYItemRendererState state, Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot, ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset, int series, int item, CrosshairState crosshairState, int pass) { if (!drawError) { super.drawItem(g2, state, dataArea, info, plot, domainAxis, rangeAxis, dataset, series, item, crosshairState, pass); return; } switch (currentMethod) { case PrismErrorRenderer.ERRORBARS: if (pass == 0 && dataset instanceof XYSeriesCollection && getItemVisible(series, item)) { synchronized (dataset) { XYSeriesCollection collection = (XYSeriesCollection) dataset; PlotOrientation orientation = plot.getOrientation(); // draw the error bar for the y-interval XYSeries s = collection.getSeries(series); PrismXYDataItem it = (PrismXYDataItem) s.getDataItem(item); double y0 = it.getYValue() + it.getError(); double y1 = it.getYValue() - it.getError(); double x = collection.getXValue(series, item); RectangleEdge edge = plot.getRangeAxisEdge(); double yy0 = rangeAxis.valueToJava2D(y0, dataArea, edge); double yy1 = rangeAxis.valueToJava2D(y1, dataArea, edge); double xx = domainAxis.valueToJava2D(x, dataArea, plot.getDomainAxisEdge()); Line2D line; Line2D cap1; Line2D cap2; double adj = this.capLength / 2.0; if (orientation == PlotOrientation.VERTICAL) { line = new Line2D.Double(xx, yy0, xx, yy1); cap1 = new Line2D.Double(xx - adj, yy0, xx + adj, yy0); cap2 = new Line2D.Double(xx - adj, yy1, xx + adj, yy1); } else { // PlotOrientation.HORIZONTAL line = new Line2D.Double(yy0, xx, yy1, xx); cap1 = new Line2D.Double(yy0, xx - adj, yy0, xx + adj); cap2 = new Line2D.Double(yy1, xx - adj, yy1, xx + adj); } g2.setPaint(getItemPaint(series, item)); if (this.errorStroke != null) { g2.setStroke(this.errorStroke); } else { g2.setStroke(getItemStroke(series, item)); } g2.draw(line); g2.draw(cap1); g2.draw(cap2); } } super.drawItem(g2, state, dataArea, info, plot, domainAxis, rangeAxis, dataset, series, item, crosshairState, pass); break; case PrismErrorRenderer.ERRORDEVIATION: synchronized (dataset) { // do nothing if item is not visible if (!getItemVisible(series, item)) { return; } // first pass draws the shading if (pass == 0) { XYSeriesCollection collection = (XYSeriesCollection) dataset; XYSeries s = collection.getSeries(series); PrismXYDataItem it = (PrismXYDataItem) s.getDataItem(item); State drState = (State) state; double x = collection.getXValue(series, item); double yLow = it.getYValue() - it.getError(); double yHigh = it.getYValue() + it.getError(); RectangleEdge xAxisLocation = plot.getDomainAxisEdge(); RectangleEdge yAxisLocation = plot.getRangeAxisEdge(); double xx = domainAxis.valueToJava2D(x, dataArea, xAxisLocation); double yyLow = rangeAxis.valueToJava2D(yLow, dataArea, yAxisLocation); double yyHigh = rangeAxis.valueToJava2D(yHigh, dataArea, yAxisLocation); PlotOrientation orientation = plot.getOrientation(); if (orientation == PlotOrientation.HORIZONTAL) { drState.lowerCoordinates.add(new double[] { yyLow, xx }); drState.upperCoordinates.add(new double[] { yyHigh, xx }); } else if (orientation == PlotOrientation.VERTICAL) { drState.lowerCoordinates.add(new double[] { xx, yyLow }); drState.upperCoordinates.add(new double[] { xx, yyHigh }); } if (item == (dataset.getItemCount(series) - 1)) { // last item in series, draw the lot... // set up the alpha-transparency... Composite originalComposite = g2.getComposite(); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, (float) this.alpha)); g2.setPaint(getItemPaint(series, item)); GeneralPath area = new GeneralPath(); double[] coords = (double[]) drState.lowerCoordinates.get(0); area.moveTo((float) coords[0], (float) coords[1]); for (int i = 1; i < drState.lowerCoordinates.size(); i++) { coords = (double[]) drState.lowerCoordinates.get(i); area.lineTo((float) coords[0], (float) coords[1]); } int count = drState.upperCoordinates.size(); coords = (double[]) drState.upperCoordinates.get(count - 1); area.lineTo((float) coords[0], (float) coords[1]); for (int i = count - 2; i >= 0; i--) { coords = (double[]) drState.upperCoordinates.get(i); area.lineTo((float) coords[0], (float) coords[1]); } area.closePath(); g2.fill(area); g2.setComposite(originalComposite); drState.lowerCoordinates.clear(); drState.upperCoordinates.clear(); } } if (isLinePass(pass)) { // the following code handles the line for the y-values...it's // all done by code in the super class if (item == 0) { State s = (State) state; s.seriesPath.reset(); s.setLastPointGood(false); } if (getItemLineVisible(series, item)) { drawPrimaryLineAsPath(state, g2, plot, dataset, pass, series, item, domainAxis, rangeAxis, dataArea); } } // second pass adds shapes where the items are .. else if (isItemPass(pass)) { // setup for collecting optional entity info... EntityCollection entities = null; if (info != null) { entities = info.getOwner().getEntityCollection(); } drawSecondaryPass(g2, plot, dataset, pass, series, item, domainAxis, dataArea, rangeAxis, crosshairState, entities); } } break; default: return; } }
From source file:edu.dlnu.liuwenpeng.render.CandlestickRenderer.java
/** * Draws the visual representation of a single data item. * /* ww w . j a v a2s . c o m*/ * @param g2 the graphics device. * @param state the renderer state. * @param dataArea the area within which the plot is being drawn. * @param info collects info about the drawing. * @param plot the plot (can be used to obtain standard color * information etc). * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param dataset the dataset. * @param series the series index (zero-based). * @param item the item index (zero-based). * @param crosshairState crosshair information for the plot * (<code>null</code> permitted). * @param pass the pass index. */ public void drawItem(Graphics2D g2, XYItemRendererState state, Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot, ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset, int series, int item, CrosshairState crosshairState, int pass) { boolean horiz; PlotOrientation orientation = plot.getOrientation(); if (orientation == PlotOrientation.HORIZONTAL) { horiz = true; } else if (orientation == PlotOrientation.VERTICAL) { horiz = false; } else { return; } // setup for collecting optional entity info... EntityCollection entities = null; if (info != null) { entities = info.getOwner().getEntityCollection(); } OHLCDataset highLowData = (OHLCDataset) dataset; double x = highLowData.getXValue(series, item); double yHigh = highLowData.getHighValue(series, item); double yLow = highLowData.getLowValue(series, item); double yOpen = highLowData.getOpenValue(series, item); double yClose = highLowData.getCloseValue(series, item); RectangleEdge domainEdge = plot.getDomainAxisEdge(); double xx = domainAxis.valueToJava2D(x, dataArea, domainEdge); RectangleEdge edge = plot.getRangeAxisEdge(); double yyHigh = rangeAxis.valueToJava2D(yHigh, dataArea, edge); double yyLow = rangeAxis.valueToJava2D(yLow, dataArea, edge); double yyOpen = rangeAxis.valueToJava2D(yOpen, dataArea, edge); double yyClose = rangeAxis.valueToJava2D(yClose, dataArea, edge); double volumeWidth; double stickWidth; if (this.candleWidth > 0) { // These are deliberately not bounded to minimums/maxCandleWidth to // retain old behaviour. volumeWidth = this.candleWidth; stickWidth = this.candleWidth; } else { double xxWidth = 0; int itemCount; switch (this.autoWidthMethod) { case WIDTHMETHOD_AVERAGE: itemCount = highLowData.getItemCount(series); if (horiz) { xxWidth = dataArea.getHeight() / itemCount; } else { xxWidth = dataArea.getWidth() / itemCount; } break; case WIDTHMETHOD_SMALLEST: // Note: It would be nice to pre-calculate this per series itemCount = highLowData.getItemCount(series); double lastPos = -1; xxWidth = dataArea.getWidth(); for (int i = 0; i < itemCount; i++) { double pos = domainAxis.valueToJava2D(highLowData.getXValue(series, i), dataArea, domainEdge); if (lastPos != -1) { xxWidth = Math.min(xxWidth, Math.abs(pos - lastPos)); } lastPos = pos; } break; case WIDTHMETHOD_INTERVALDATA: IntervalXYDataset intervalXYData = (IntervalXYDataset) dataset; double startPos = domainAxis.valueToJava2D(intervalXYData.getStartXValue(series, item), dataArea, plot.getDomainAxisEdge()); double endPos = domainAxis.valueToJava2D(intervalXYData.getEndXValue(series, item), dataArea, plot.getDomainAxisEdge()); xxWidth = Math.abs(endPos - startPos); break; } xxWidth -= 2 * this.autoWidthGap; xxWidth *= this.autoWidthFactor; xxWidth = Math.min(xxWidth, this.maxCandleWidth); volumeWidth = Math.max(Math.min(1, this.maxCandleWidth), xxWidth); stickWidth = Math.max(Math.min(3, this.maxCandleWidth), xxWidth); } Paint p = getItemPaint(series, item); Paint outlinePaint = null; if (this.useOutlinePaint) { outlinePaint = getItemOutlinePaint(series, item); } Stroke s = getItemStroke(series, item); g2.setStroke(s); if (this.drawVolume) { int volume = (int) highLowData.getVolumeValue(series, item); double volumeHeight = volume / this.maxVolume; double min, max; if (horiz) { min = dataArea.getMinX(); max = dataArea.getMaxX(); } else { min = dataArea.getMinY(); max = dataArea.getMaxY(); } double zzVolume = volumeHeight * (max - min); g2.setPaint(getVolumePaint()); Composite originalComposite = g2.getComposite(); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.3f)); if (horiz) { g2.fill(new Rectangle2D.Double(min, xx - volumeWidth / 2, zzVolume, volumeWidth)); } else { g2.fill(new Rectangle2D.Double(xx - volumeWidth / 2, max - zzVolume, volumeWidth, zzVolume)); } g2.setComposite(originalComposite); } if (this.useOutlinePaint) { g2.setPaint(outlinePaint); } else { g2.setPaint(p); } double yyMaxOpenClose = Math.max(yyOpen, yyClose); double yyMinOpenClose = Math.min(yyOpen, yyClose); double maxOpenClose = Math.max(yOpen, yClose); double minOpenClose = Math.min(yOpen, yClose); // draw the upper shadow if (yHigh > maxOpenClose) { if (yClose > yOpen) { g2.setPaint(Color.green); } else { g2.setPaint(Color.red); } if (horiz) { g2.draw(new Line2D.Double(yyHigh, xx, yyMaxOpenClose, xx)); } else { g2.draw(new Line2D.Double(xx, yyHigh, xx, yyMaxOpenClose)); } } // draw the lower shadow if (yLow < minOpenClose) { if (yClose > yOpen) { g2.setPaint(Color.green); } else { g2.setPaint(Color.red); } if (horiz) { g2.draw(new Line2D.Double(yyLow, xx, yyMinOpenClose, xx)); } else { g2.draw(new Line2D.Double(xx, yyLow, xx, yyMinOpenClose)); } } // draw the body Rectangle2D body = null; Rectangle2D hotspot = null; double length = Math.abs(yyHigh - yyLow); double base = Math.min(yyHigh, yyLow); if (horiz) { body = new Rectangle2D.Double(yyMinOpenClose, xx - stickWidth / 2, yyMaxOpenClose - yyMinOpenClose, stickWidth); hotspot = new Rectangle2D.Double(base, xx - stickWidth / 2, length, stickWidth); } else { body = new Rectangle2D.Double(xx - stickWidth / 2, yyMinOpenClose, stickWidth, yyMaxOpenClose - yyMinOpenClose); hotspot = new Rectangle2D.Double(xx - stickWidth / 2, base, stickWidth, length); } if (yClose > yOpen) { if (this.upPaint != null) { g2.setPaint(this.upPaint); } else { g2.setPaint(p); } g2.fill(body); } else { if (this.downPaint != null) { g2.setPaint(this.downPaint); } else { g2.setPaint(p); } g2.fill(body); } if (this.useOutlinePaint) { g2.setPaint(outlinePaint); } else { if (yClose > yOpen) { g2.setPaint(Color.green); } else { g2.setPaint(p); } } g2.draw(body); // add an entity for the item... if (entities != null) { addEntity(entities, hotspot, dataset, series, item, 0.0, 0.0); } }
From source file:ucar.unidata.idv.control.chart.MyXYPlot.java
/** * Draws the quadrants./*from w w w . ja va2 s . c o m*/ * * @param g2 the graphics device. * @param area the area. */ protected void drawQuadrants(Graphics2D g2, Rectangle2D area) { // 0 | 1 // --+-- // 2 | 3 boolean somethingToDraw = false; ValueAxis xAxis = getDomainAxis(); double x = this.quadrantOrigin.getX(); double xx = xAxis.valueToJava2D(x, area, getDomainAxisEdge()); ValueAxis yAxis = getRangeAxis(); double y = this.quadrantOrigin.getY(); double yy = yAxis.valueToJava2D(y, area, getRangeAxisEdge()); double xmin = xAxis.getLowerBound(); double xxmin = xAxis.valueToJava2D(xmin, area, getDomainAxisEdge()); double xmax = xAxis.getUpperBound(); double xxmax = xAxis.valueToJava2D(xmax, area, getDomainAxisEdge()); double ymin = yAxis.getLowerBound(); double yymin = yAxis.valueToJava2D(ymin, area, getRangeAxisEdge()); double ymax = yAxis.getUpperBound(); double yymax = yAxis.valueToJava2D(ymax, area, getRangeAxisEdge()); Rectangle2D[] r = new Rectangle2D[] { null, null, null, null }; if (this.quadrantPaint[0] != null) { if ((x > xmin) && (y < ymax)) { if (this.orientation == PlotOrientation.HORIZONTAL) { r[0] = new Rectangle2D.Double(Math.min(yymax, yy), Math.min(xxmin, xx), Math.abs(yy - yymax), Math.abs(xx - xxmin)); } else { // PlotOrientation.VERTICAL r[0] = new Rectangle2D.Double(Math.min(xxmin, xx), Math.min(yymax, yy), Math.abs(xx - xxmin), Math.abs(yy - yymax)); } somethingToDraw = true; } } if (this.quadrantPaint[1] != null) { if ((x < xmax) && (y < ymax)) { if (this.orientation == PlotOrientation.HORIZONTAL) { r[1] = new Rectangle2D.Double(Math.min(yymax, yy), Math.min(xxmax, xx), Math.abs(yy - yymax), Math.abs(xx - xxmax)); } else { // PlotOrientation.VERTICAL r[1] = new Rectangle2D.Double(Math.min(xx, xxmax), Math.min(yymax, yy), Math.abs(xx - xxmax), Math.abs(yy - yymax)); } somethingToDraw = true; } } if (this.quadrantPaint[2] != null) { if ((x > xmin) && (y > ymin)) { if (this.orientation == PlotOrientation.HORIZONTAL) { r[2] = new Rectangle2D.Double(Math.min(yymin, yy), Math.min(xxmin, xx), Math.abs(yy - yymin), Math.abs(xx - xxmin)); } else { // PlotOrientation.VERTICAL r[2] = new Rectangle2D.Double(Math.min(xxmin, xx), Math.min(yymin, yy), Math.abs(xx - xxmin), Math.abs(yy - yymin)); } somethingToDraw = true; } } if (this.quadrantPaint[3] != null) { if ((x < xmax) && (y > ymin)) { if (this.orientation == PlotOrientation.HORIZONTAL) { r[3] = new Rectangle2D.Double(Math.min(yymin, yy), Math.min(xxmax, xx), Math.abs(yy - yymin), Math.abs(xx - xxmax)); } else { // PlotOrientation.VERTICAL r[3] = new Rectangle2D.Double(Math.min(xx, xxmax), Math.min(yymin, yy), Math.abs(xx - xxmax), Math.abs(yy - yymin)); } somethingToDraw = true; } } if (somethingToDraw) { Composite originalComposite = g2.getComposite(); g2.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, getBackgroundAlpha())); for (int i = 0; i < 4; i++) { if ((this.quadrantPaint[i] != null) && (r[i] != null)) { g2.setPaint(this.quadrantPaint[i]); g2.fill(r[i]); } } g2.setComposite(originalComposite); } }
From source file:org.yccheok.jstock.gui.charting.ChartLayerUI.java
private void drawInformationBox(Graphics2D g2, JXLayer<? extends V> layer) { if (JStock.instance().getJStockOptions() .getYellowInformationBoxOption() == JStockOptions.YellowInformationBoxOption.Hide) { return;// ww w .j av a2s . co m } final Font oldFont = g2.getFont(); final Font paramFont = oldFont; final FontMetrics paramFontMetrics = g2.getFontMetrics(paramFont); final Font valueFont = oldFont.deriveFont(oldFont.getStyle() | Font.BOLD, (float) oldFont.getSize() + 1); final FontMetrics valueFontMetrics = g2.getFontMetrics(valueFont); final Font dateFont = oldFont.deriveFont((float) oldFont.getSize() - 1); final FontMetrics dateFontMetrics = g2.getFontMetrics(dateFont); final List<ChartData> chartDatas = this.chartJDialog.getChartDatas(); List<String> values = new ArrayList<String>(); final ChartData chartData = chartDatas.get(this.mainTraceInfo.getDataIndex()); // Number formats are generally not synchronized. It is recommended to create separate format instances for each thread. // If multiple threads access a format concurrently, it must be synchronized externally. // http://stackoverflow.com/questions/2213410/usage-of-decimalformat-for-the-following-case final DecimalFormat integerFormat = new DecimalFormat("###,###"); // It is common to use OHLC for chat, instead of using PrevPrice. values.add(org.yccheok.jstock.gui.Utils.stockPriceDecimalFormat(chartData.openPrice)); values.add(org.yccheok.jstock.gui.Utils.stockPriceDecimalFormat(chartData.highPrice)); values.add(org.yccheok.jstock.gui.Utils.stockPriceDecimalFormat(chartData.lowPrice)); values.add(org.yccheok.jstock.gui.Utils.stockPriceDecimalFormat(chartData.lastPrice)); values.add(integerFormat.format(chartData.volume)); final List<String> indicatorParams = new ArrayList<String>(); final List<String> indicatorValues = new ArrayList<String>(); final DecimalFormat decimalFormat = new DecimalFormat("0.00"); for (TraceInfo indicatorTraceInfo : this.indicatorTraceInfos) { final int plotIndex = indicatorTraceInfo.getPlotIndex(); final int seriesIndex = indicatorTraceInfo.getSeriesIndex(); final int dataIndex = indicatorTraceInfo.getDataIndex(); final String name = this.getLegendName(plotIndex, seriesIndex); final Number value = this.getValue(plotIndex, seriesIndex, dataIndex); if (name == null || value == null) { continue; } indicatorParams.add(name); indicatorValues.add(decimalFormat.format(value)); } assert (values.size() == params.size()); int index = 0; final int paramValueWidthMargin = 10; final int paramValueHeightMargin = 0; // Slightly larger than dateInfoHeightMargin, as font for indicator is // larger than date's. final int infoIndicatorHeightMargin = 8; int maxInfoWidth = -1; // paramFontMetrics will always "smaller" than valueFontMetrics. int totalInfoHeight = Math.max(paramFontMetrics.getHeight(), valueFontMetrics.getHeight()) * values.size() + paramValueHeightMargin * (values.size() - 1); for (String param : params) { final String value = values.get(index++); final int paramStringWidth = paramFontMetrics.stringWidth(param + ":") + paramValueWidthMargin + valueFontMetrics.stringWidth(value); if (maxInfoWidth < paramStringWidth) { maxInfoWidth = paramStringWidth; } } if (indicatorValues.size() > 0) { totalInfoHeight += infoIndicatorHeightMargin; totalInfoHeight += Math.max(paramFontMetrics.getHeight(), valueFontMetrics.getHeight()) * indicatorValues.size() + paramValueHeightMargin * (indicatorValues.size() - 1); index = 0; for (String indicatorParam : indicatorParams) { final String indicatorValue = indicatorValues.get(index++); final int paramStringWidth = paramFontMetrics.stringWidth(indicatorParam + ":") + paramValueWidthMargin + valueFontMetrics.stringWidth(indicatorValue); if (maxInfoWidth < paramStringWidth) { maxInfoWidth = paramStringWidth; } } } final Date date = new Date(chartData.timestamp); // Date formats are not synchronized. It is recommended to create separate format instances for each thread. // If multiple threads access a format concurrently, it must be synchronized externally. final SimpleDateFormat simpleDateFormat = this.simpleDataFormatThreadLocal.get(); final String dateString = simpleDateFormat.format(date); final int dateStringWidth = dateFontMetrics.stringWidth(dateString); final int dateStringHeight = dateFontMetrics.getHeight(); // We want to avoid information box from keep changing its width while // user moves along the mouse. This will prevent user from feeling, // information box is flickering, which is uncomfortable to user's eye. final int maxStringWidth = Math.max(dateFontMetrics.stringWidth(longDateString), Math.max(this.maxWidth, Math.max(dateStringWidth, maxInfoWidth))); if (maxStringWidth > this.maxWidth) { this.maxWidth = maxStringWidth; } final int dateInfoHeightMargin = 5; final int maxStringHeight = dateStringHeight + dateInfoHeightMargin + totalInfoHeight; final int padding = 5; final int boxPointMargin = 8; final int width = maxStringWidth + (padding << 1); final int height = maxStringHeight + (padding << 1); /* Get Border Rect Information. */ /* fillRect(1, 1, 1, 1); // O is rect pixel xxx xOx xxx drawRect(0, 0, 2, 2); // O is rect pixel OOO OxO OOO */ final int borderWidth = width + 2; final int borderHeight = height + 2; // On left side of the ball. final double suggestedBorderX = this.mainTraceInfo.getPoint().getX() - borderWidth - boxPointMargin; final double suggestedBorderY = this.mainTraceInfo.getPoint().getY() - (borderHeight >> 1); double bestBorderX = 0; double bestBorderY = 0; if (JStock.instance().getJStockOptions() .getYellowInformationBoxOption() == JStockOptions.YellowInformationBoxOption.Stay) { if (this.mainTraceInfo.getPoint() .getX() > ((int) (this.mainDrawArea.getX() + this.mainDrawArea.getWidth() + 0.5) >> 1)) { bestBorderX = this.mainDrawArea.getX(); bestBorderY = this.mainDrawArea.getY(); } else { bestBorderX = this.mainDrawArea.getX() + this.mainDrawArea.getWidth() - borderWidth; bestBorderY = this.mainDrawArea.getY(); } } else { assert (JStock.instance().getJStockOptions() .getYellowInformationBoxOption() == JStockOptions.YellowInformationBoxOption.Follow); bestBorderX = suggestedBorderX > this.mainDrawArea.getX() ? (suggestedBorderX + borderWidth) < (this.mainDrawArea.getX() + this.mainDrawArea.getWidth()) ? suggestedBorderX : this.mainDrawArea.getX() + this.mainDrawArea.getWidth() - borderWidth - boxPointMargin : this.mainTraceInfo.getPoint().getX() + boxPointMargin; bestBorderY = suggestedBorderY > this.mainDrawArea.getY() ? (suggestedBorderY + borderHeight) < (this.mainDrawArea.getY() + this.mainDrawArea.getHeight()) ? suggestedBorderY : this.mainDrawArea.getY() + this.mainDrawArea.getHeight() - borderHeight - boxPointMargin : this.mainDrawArea.getY() + boxPointMargin; } final double x = bestBorderX + 1; final double y = bestBorderY + 1; final Object oldValueAntiAlias = g2.getRenderingHint(RenderingHints.KEY_ANTIALIASING); final Composite oldComposite = g2.getComposite(); final Color oldColor = g2.getColor(); g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); g2.setColor(COLOR_BORDER); g2.drawRoundRect((int) (bestBorderX + 0.5), (int) (bestBorderY + 0.5), borderWidth - 1, borderHeight - 1, 15, 15); g2.setColor(COLOR_BACKGROUND); g2.setComposite(Utils.makeComposite(0.75f)); g2.fillRoundRect((int) (x + 0.5), (int) (y + 0.5), width, height, 15, 15); g2.setComposite(oldComposite); g2.setColor(oldColor); int yy = (int) (y + padding + dateFontMetrics.getAscent() + 0.5); g2.setFont(dateFont); g2.setColor(COLOR_BLUE); g2.drawString(dateString, (int) (((width - dateFontMetrics.stringWidth(dateString)) >> 1) + x + 0.5), yy); index = 0; yy += dateFontMetrics.getDescent() + dateInfoHeightMargin + valueFontMetrics.getAscent(); final String CLOSE_STR = GUIBundle.getString("StockHistory_Close"); for (String param : params) { final String value = values.get(index++); g2.setColor(Color.BLACK); if (param.equals(CLOSE_STR)) { // It is common to use OHLC for chat, instead of using PrevPrice. final double changePrice = chartData.lastPrice - chartData.openPrice; if (changePrice > 0.0) { g2.setColor(JStockOptions.DEFAULT_HIGHER_NUMERICAL_VALUE_FOREGROUND_COLOR); } else if (changePrice < 0.0) { g2.setColor(JStockOptions.DEFAULT_LOWER_NUMERICAL_VALUE_FOREGROUND_COLOR); } } g2.setFont(paramFont); g2.drawString(param + ":", (int) (padding + x + 0.5), yy); g2.setFont(valueFont); g2.drawString(value, (int) (width - padding - valueFontMetrics.stringWidth(value) + x + 0.5), yy); // Same as yy += valueFontMetrics.getDescent() + paramValueHeightMargin + valueFontMetrics.getAscent() yy += paramValueHeightMargin + valueFontMetrics.getHeight(); } g2.setColor(Color.BLACK); yy -= paramValueHeightMargin; yy += infoIndicatorHeightMargin; index = 0; for (String indicatorParam : indicatorParams) { final String indicatorValue = indicatorValues.get(index++); g2.setFont(paramFont); g2.drawString(indicatorParam + ":", (int) (padding + x + 0.5), yy); g2.setFont(valueFont); g2.drawString(indicatorValue, (int) (width - padding - valueFontMetrics.stringWidth(indicatorValue) + x + 0.5), yy); // Same as yy += valueFontMetrics.getDescent() + paramValueHeightMargin + valueFontMetrics.getAscent() yy += paramValueHeightMargin + valueFontMetrics.getHeight(); } g2.setColor(oldColor); g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, oldValueAntiAlias); g2.setFont(oldFont); }
From source file:org.earthtime.UPb_Redux.dateInterpretation.WeightedMeanGraphPanel.java
/** * * @param g2d//from w ww . j a v a2 s . com */ public void paint(Graphics2D g2d) { // setup painting parameters String fractionSortOrder = "name"; //random, weight, date if (getWeightedMeanOptions().containsKey("fractionSortOrder")) { fractionSortOrder = getWeightedMeanOptions().get("fractionSortOrder"); } double rangeX = (getMaxX_Display() - getMinX_Display()); double rangeY = (getMaxY_Display() - getMinY_Display()); g2d.setClip(getLeftMargin(), getTopMargin(), getGraphWidth(), getGraphHeight()); RenderingHints rh = g2d.getRenderingHints(); rh.put(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); rh.put(RenderingHints.KEY_RENDERING, RenderingHints.VALUE_RENDER_QUALITY); g2d.setRenderingHints(rh); // walk the sampleDateInterpretations and produce graphs g2d.setPaint(Color.BLACK); g2d.setStroke(new BasicStroke(2.0f)); g2d.setFont(new Font("SansSerif", Font.BOLD, 10)); double barWidth = 15.0; double barGap = 10.0; double startSamX = 10.0; double saveStartSamX = 0.0; double samSpace = 3.0; for (int i = 0; i < selectedSampleDateModels.length; i++) { for (int j = 1; j < 9; j++) { if (selectedSampleDateModels[i][j] instanceof SampleDateModel) { final SampleDateModel SAM = ((SampleDateModel) selectedSampleDateModels[i][j]); double wMean = SAM.getValue().movePointLeft(6).doubleValue(); double wMeanOneSigma = SAM.getOneSigmaAbs().movePointLeft(6).doubleValue(); Path2D mean = new Path2D.Double(Path2D.WIND_NON_ZERO); // july 2008 // modified to show de-selected fractions as gray // this means a new special list of fractionIDs is created fromall non-rejected fractions // and each instance is tested for being included // should eventually refactor Vector<String> allFIDs = new Vector<String>(); for (String f : ((UPbReduxAliquot) SAM.getAliquot()).getAliquotFractionIDs()) { // test added for Sample-based wm if (SAM.fractionDateIsPositive(// ((UPbReduxAliquot) SAM.getAliquot()).getAliquotFractionByName(f))) { allFIDs.add(f); } } final int iFinal = i; if (fractionSortOrder.equalsIgnoreCase("weight")) { Collections.sort(allFIDs, new Comparator<String>() { public int compare(String fID1, String fID2) { double invertOneSigmaF1 = // 1.0 // / ((UPbReduxAliquot) selectedSampleDateModels[iFinal][0])// .getAliquotFractionByName(fID1)// .getRadiogenicIsotopeDateByName(SAM.getDateName())// .getOneSigmaAbs().movePointLeft(6).doubleValue(); double invertOneSigmaF2 = // 1.0 // / ((UPbReduxAliquot) selectedSampleDateModels[iFinal][0])// .getAliquotFractionByName(fID2)// .getRadiogenicIsotopeDateByName(SAM.getDateName())// .getOneSigmaAbs().movePointLeft(6).doubleValue(); return Double.compare(invertOneSigmaF2, invertOneSigmaF1); } }); } else if (fractionSortOrder.equalsIgnoreCase("date")) { Collections.sort(allFIDs, new Comparator<String>() { public int compare(String fID1, String fID2) { double dateF1 = // ((UPbReduxAliquot) selectedSampleDateModels[iFinal][0])// .getAliquotFractionByName(fID1)// .getRadiogenicIsotopeDateByName(SAM.getDateName())// .getValue().doubleValue(); double dateF2 = // ((UPbReduxAliquot) selectedSampleDateModels[iFinal][0])// .getAliquotFractionByName(fID2)// .getRadiogenicIsotopeDateByName(SAM.getDateName())// .getValue().doubleValue(); return Double.compare(dateF1, dateF2); } }); } else if ( /* ! isInRandomMode() &&*/fractionSortOrder.equalsIgnoreCase("random")) { Collections.shuffle(allFIDs, new Random()); } else if (fractionSortOrder.equalsIgnoreCase("name")) { // default to alphabetic by name //Collections.sort(allFIDs); // april 2010 give same lexigraphic ordering that UPbFractions get Collections.sort(allFIDs, new IntuitiveStringComparator<String>()); } else { // do nothing } double actualWidthX = (allFIDs.size()) * (barWidth + barGap);//; + barGap; // plot 2-sigma of mean mean.moveTo((float) mapX(startSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean + 2.0 * wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean + 2.0 * wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean - 2.0 * wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean - 2.0 * wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.closePath(); g2d.setColor(ReduxConstants.mySampleYellowColor); g2d.fill(mean); g2d.setPaint(Color.BLACK); // plot 1-sigma of mean mean.reset(); mean.moveTo((float) mapX(startSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean + wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean + wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean - wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean - wMeanOneSigma, getMaxY_Display(), rangeY, graphHeight)); mean.closePath(); g2d.setColor(ReduxConstants.ColorOfRedux); g2d.fill(mean); g2d.setPaint(Color.BLACK); // plot mean mean.reset(); mean.moveTo((float) mapX(startSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean, getMaxY_Display(), rangeY, graphHeight)); mean.lineTo((float) mapX(startSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(wMean, getMaxY_Display(), rangeY, graphHeight)); g2d.setStroke(new BasicStroke(1.0f)); g2d.draw(mean); g2d.setStroke(new BasicStroke(2.0f)); saveStartSamX = startSamX; // plot fraction bars double minPoint = 5000.0; double maxWeight = 0.0; double totalWeight = 0.0; int barNum = 0; for (String fID : allFIDs) { // the dateModel has an associated aliquot, but in sample mode, it is a // standin aliquot for the sample. to get the aliquot number for // use in coloring fractions, we need to query the fraction itself String aliquotName = sample.getAliquotNameByFractionID(fID); Color includedFillColor = new Color(0, 0, 0); if (sample.getSampleDateInterpretationGUISettings().getAliquotOptions().get(aliquotName) .containsKey("includedFillColor")) { String[] temp = // sample.getSampleDateInterpretationGUISettings().getAliquotOptions() .get(aliquotName).get("includedFillColor").split(","); includedFillColor = buildRGBColor(temp); } Fraction f = ((UPbReduxAliquot) selectedSampleDateModels[i][0]) .getAliquotFractionByName(fID); double date = f.//((UPbReduxAliquot) selectedSampleDateModels[i][0]).getAliquotFractionByName(fID).// getRadiogenicIsotopeDateByName(SAM.getDateName()).getValue().movePointLeft(6) .doubleValue(); double twoSigma = f.//((UPbReduxAliquot) selectedSampleDateModels[i][0]).getAliquotFractionByName(fID).// getRadiogenicIsotopeDateByName(SAM.getDateName()).getTwoSigmaAbs().movePointLeft(6) .doubleValue(); if ((date - twoSigma) < minPoint) { minPoint = (date - twoSigma); } double invertedOneSigma = // 1.0 // / f.//((UPbReduxAliquot) selectedSampleDateModels[i][0]).getAliquotFractionByName(fID).// getRadiogenicIsotopeDateByName(SAM.getDateName()).getOneSigmaAbs() .movePointLeft(6).doubleValue(); if (invertedOneSigma > maxWeight) { maxWeight = invertedOneSigma; } Path2D bar = new Path2D.Double(Path2D.WIND_NON_ZERO); bar.moveTo( (float) mapX(saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)), getMinX_Display(), rangeX, graphWidth), (float) mapY(date + twoSigma, getMaxY_Display(), rangeY, graphHeight)); bar.lineTo( (float) mapX( saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)) + barWidth, getMinX_Display(), rangeX, graphWidth), (float) mapY(date + twoSigma, getMaxY_Display(), rangeY, graphHeight)); bar.lineTo( (float) mapX( saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)) + barWidth, getMinX_Display(), rangeX, graphWidth), (float) mapY(date - twoSigma, getMaxY_Display(), rangeY, graphHeight)); bar.lineTo( (float) mapX(saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)), getMinX_Display(), rangeX, graphWidth), (float) mapY(date - twoSigma, getMaxY_Display(), rangeY, graphHeight)); bar.closePath(); Composite originalComposite = g2d.getComposite(); if (SAM.getIncludedFractionIDsVector().contains(fID)) { g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.8f)); totalWeight += Math.pow(invertedOneSigma, 2.0); // april 2014 experiment if (f.getRgbColor() != 0) { includedFillColor = new Color(f.getRgbColor()); } } else { g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.2f)); } g2d.setPaint(includedFillColor); g2d.draw(bar); //restore composite g2d.setComposite(originalComposite); g2d.setColor(Color.black); // label fraction at top g2d.rotate(-Math.PI / 4.0, (float) mapX(saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)), getMinX_Display(), rangeX, graphWidth), (float) mapY(date + twoSigma, getMaxY_Display(), rangeY, graphHeight)); g2d.drawString( ((UPbReduxAliquot) selectedSampleDateModels[i][0]).getAliquotFractionByName(fID) .getFractionID(), (float) mapX(saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)), getMinX_Display(), rangeX, graphWidth) + 15, (float) mapY(date + twoSigma, getMaxY_Display(), rangeY, graphHeight)); g2d.rotate(Math.PI / 4.0, (float) mapX(saveStartSamX + ((barGap / 2.0) + barNum * (barWidth + barGap)), getMinX_Display(), rangeX, graphWidth), (float) mapY(date + twoSigma, getMaxY_Display(), rangeY, graphHeight)); barNum++; // startSamX += 2 * barWidth; startSamX += barWidth + barGap; } // display three info boxes below weighted means // each tic is the height of one calculated y-axis tic // determine the y axis tic double minYtic = Math.ceil(getMinY_Display() * 100) / 100; double maxYtic = Math.floor(getMaxY_Display() * 100) / 100; double deltay = Math.rint((maxYtic - minYtic) * 10 + 0.5); double yTic = deltay / 100; double yTopSummary = minPoint - yTic / 2.0;// wMeanOneSigma; //double specialYTic = yTic; double yTopWeights = yTopSummary - yTic * 1.1; double yTopMSWD_PDF = yTopWeights - yTic * 1.1; // summary box Path2D box = new Path2D.Double(Path2D.WIND_NON_ZERO); box.moveTo((float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopSummary, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopSummary, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopSummary - yTic, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopSummary - yTic, getMaxY_Display(), rangeY, graphHeight)); box.closePath(); g2d.setStroke(new BasicStroke(1.5f)); g2d.draw(box); // Info Box g2d.drawString(// SAM.getAliquot().getAliquotName(), (float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth) + 4f, (float) mapY(yTopSummary, getMaxY_Display(), rangeY, graphHeight) + 13f); g2d.drawString(// SAM.getName(), (float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth) + 4f, (float) mapY(yTopSummary, getMaxY_Display(), rangeY, graphHeight) + 25f); g2d.drawString(// SAM.FormatValueAndTwoSigmaABSThreeWaysForPublication(6, 2), (float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth) + 4f, (float) mapY(yTopSummary, getMaxY_Display(), rangeY, graphHeight) + 36f); g2d.drawString(// SAM.ShowCustomMSWDwithN(), (float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth) + 4f, (float) mapY(yTopSummary, getMaxY_Display(), rangeY, graphHeight) + 48f); // weights box box.reset(); box.moveTo((float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopWeights, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopWeights, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopWeights - yTic, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopWeights - yTic, getMaxY_Display(), rangeY, graphHeight)); box.closePath(); g2d.setStroke(new BasicStroke(1.5f)); g2d.draw(box); // plot fraction weights double artificialXRange = allFIDs.size(); double count = 0; //double weightWidth = Math.min(3.0 * barWidth, (yTic / rangeY * graphHeight)) - 15;//yTic;//barWidth * 2.0; double weightWidth = (barWidth + barGap) * 0.9; for (String fID : allFIDs) { // the dateModel has an associated aliquot, but in sample mode, it is a // standin aliquot for the sample. to get the aliquot number for // use in coloring fractions, we need to query the fraction itself String aliquotName = sample.getAliquotNameByFractionID(fID); Fraction f = ((UPbReduxAliquot) selectedSampleDateModels[i][0]) .getAliquotFractionByName(fID); Color includedFillColor = new Color(0, 0, 0); if (sample.getSampleDateInterpretationGUISettings().getAliquotOptions().get(aliquotName) .containsKey("includedFillColor")) { String[] temp = // sample.getSampleDateInterpretationGUISettings().getAliquotOptions() .get(aliquotName).get("includedFillColor").split(","); includedFillColor = buildRGBColor(temp); } double invertOneSigma = // 1.0 // / ((UPbReduxAliquot) selectedSampleDateModels[i][0]) .getAliquotFractionByName(fID)// .getRadiogenicIsotopeDateByName(SAM.getDateName()).getOneSigmaAbs() .movePointLeft(6).doubleValue(); Path2D weight = new Path2D.Double(Path2D.WIND_NON_ZERO); weight.moveTo( (float) mapX(saveStartSamX + (count + 0.5) / artificialXRange * actualWidthX, getMinX_Display(), rangeX, graphWidth) // - (float) (invertOneSigma / maxWeight / 2.0 * weightWidth), (float) mapY(yTopWeights - (yTic / 2.0), getMaxY_Display(), rangeY, graphHeight) // + (float) (invertOneSigma / maxWeight / 2.0 * weightWidth) - 5f); weight.lineTo( (float) mapX(saveStartSamX + (count + 0.5) / artificialXRange * actualWidthX, getMinX_Display(), rangeX, graphWidth) // + (float) (invertOneSigma / maxWeight / 2.0 * weightWidth), (float) mapY(yTopWeights - (yTic / 2.0), getMaxY_Display(), rangeY, graphHeight) // + (float) (invertOneSigma / maxWeight / 2.0 * weightWidth) - 5f); weight.lineTo( (float) mapX(saveStartSamX + (count + 0.5) / artificialXRange * actualWidthX, getMinX_Display(), rangeX, graphWidth) // + (float) (invertOneSigma / maxWeight / 2.0 * weightWidth), (float) mapY(yTopWeights - (yTic / 2.0), getMaxY_Display(), rangeY, graphHeight) // - (float) (invertOneSigma / maxWeight / 2.0 * weightWidth) - 5f); weight.lineTo( (float) mapX(saveStartSamX + (count + 0.5) / artificialXRange * actualWidthX, getMinX_Display(), rangeX, graphWidth) // - (float) (invertOneSigma / maxWeight / 2.0 * weightWidth), (float) mapY(yTopWeights - (yTic / 2.0), getMaxY_Display(), rangeY, graphHeight) // - (float) (invertOneSigma / maxWeight / 2.0 * weightWidth) - 5f); weight.closePath(); g2d.setStroke(new BasicStroke(2.5f)); // test for included or not == black or gray String weightPerCent = " 0";//0.0%"; // g2d.setPaint(includedFillColor); Composite originalComposite = g2d.getComposite(); if (SAM.getIncludedFractionIDsVector().contains(fID)) { g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.8f)); weightPerCent = formatter1DecPlace .format(Math.pow(invertOneSigma, 2.0) / totalWeight * 100.0);// + "%"; // april 2014 experiment if (f.getRgbColor() != 0) { includedFillColor = new Color(f.getRgbColor()); } } else { g2d.setComposite(AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.2f)); } g2d.setPaint(includedFillColor); g2d.fill(weight); //restore composite g2d.setComposite(originalComposite); // write percent of total weight g2d.drawString(weightPerCent, (float) mapX(saveStartSamX + (count + 0.5) / artificialXRange * actualWidthX, getMinX_Display(), rangeX, graphWidth) // - (float) (invertOneSigma / maxWeight / 2.0 * weightWidth), (float) mapY(yTopWeights - yTic, getMaxY_Display(), rangeY, graphHeight) - 5f); g2d.setColor(Color.black); count += 1.0; } // double box height for graph yTic *= 2.0; // plot MSWD_PDF // store function x,y values Vector<Double> xVals = new Vector<Double>(); Vector<Double> yVals = new Vector<Double>(); double f = SAM.getIncludedFractionIDsVector().size() - 1; if (f > 1.0) { g2d.setStroke(new BasicStroke(1.0f)); double yRange = MSWDCoordinates.valuesByPointCount[(int) f][5] * 1.03; // alitle air at the top of curve double xStart = MSWDCoordinates.valuesByPointCount[(int) f][1]; double xRange = MSWDCoordinates.valuesByPointCount[(int) f][4] - xStart; double xStep = 0.005; Path2D MSWD_PDF = new Path2D.Double(Path2D.WIND_NON_ZERO); Path2D MSWD_right = new Path2D.Double(Path2D.WIND_NON_ZERO); // start at lower left corner of box (may or may not be 0,0 ) MSWD_PDF.moveTo(// (float) mapX((double) saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); // setup MSWD to paint last Path2D MSWD = null; // calculate function values for (double x = xStart; x < xRange; x += xStep) { xVals.add((((x - xStart) / xRange) * actualWidthX) + (double) saveStartSamX); double y = // Math.pow(2, -1.0 * f / 2.0)// * Math.exp(-1.0 * f * x / 2.0)// * Math.pow(f, f / 2.0)// * Math.pow(x, (-1.0 + f / 2.0))// / Math.exp(Gamma.logGamma(f / 2.0)); yVals.add(((y / yRange) * yTic) + yTopMSWD_PDF - yTic); MSWD_PDF.lineTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight)); // test for location of left RED zone if ((MSWDCoordinates.valuesByPointCount[(int) f][2] >= x) && (MSWDCoordinates.valuesByPointCount[(int) f][2] < (x + xStep))) { double leftX = MSWDCoordinates.valuesByPointCount[(int) f][2]; xVals.add((((leftX - xStart) / xRange) * actualWidthX) + (double) saveStartSamX); double leftY = // Math.pow(2, -1.0 * f / 2.0)// * Math.exp(-1.0 * f * leftX / 2.0)// * Math.pow(f, f / 2.0)// * Math.pow(leftX, (-1.0 + f / 2.0))// / Math.exp(Gamma.logGamma(f / 2.0)); yVals.add(((leftY / yRange) * yTic) + yTopMSWD_PDF - yTic); MSWD_PDF.lineTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight)); Path2D ciLower = new Path2D.Double(Path2D.WIND_NON_ZERO); ciLower.append(MSWD_PDF.getPathIterator(new AffineTransform()), true); ciLower.lineTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); ciLower.closePath(); g2d.setColor(Color.RED); g2d.fill(ciLower); // draw right hand border line to compensate for a bug in the filler Line2D right = new Line2D.Double(// mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight), mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); g2d.setStroke(new BasicStroke(0.5f)); g2d.draw(right); g2d.setStroke(new BasicStroke(1.0f)); g2d.setColor(Color.BLACK); System.out.println("Left Red = (" + leftX + ", " + leftY + ")"); } // test for location of right RED zone if ((MSWDCoordinates.valuesByPointCount[(int) f][3] >= x) && (MSWDCoordinates.valuesByPointCount[(int) f][3] < (x + xStep))) { double rightX = MSWDCoordinates.valuesByPointCount[(int) f][3]; xVals.add((((rightX - xStart) / xRange) * actualWidthX) + (double) saveStartSamX); double rightY = // Math.pow(2, -1.0 * f / 2.0)// * Math.exp(-1.0 * f * rightX / 2.0)// * Math.pow(f, f / 2.0)// * Math.pow(rightX, (-1.0 + f / 2.0))// / Math.exp(Gamma.logGamma(f / 2.0)); yVals.add(((rightY / yRange) * yTic) + yTopMSWD_PDF - yTic); MSWD_PDF.lineTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight)); // here the strategy is to draw the curve and then reset it to record the remainder g2d.setStroke(new BasicStroke(1.0f)); g2d.draw(MSWD_PDF); MSWD_PDF = new Path2D.Double(Path2D.WIND_NON_ZERO); MSWD_PDF.moveTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight)); MSWD_right.moveTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); MSWD_right.lineTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight)); System.out.println("Right Red = (" + rightX + ", " + rightY + ")"); } // test for location of MSWD AND paint last if ((SAM.getMeanSquaredWeightedDeviation().doubleValue() >= x) && (SAM.getMeanSquaredWeightedDeviation().doubleValue() < (x + xStep))) { MSWD = new Path2D.Double(Path2D.WIND_NON_ZERO); MSWD.moveTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); MSWD.lineTo(// (float) mapX(xVals.lastElement(), getMinX_Display(), rangeX, graphWidth), (float) mapY(yVals.lastElement(), getMaxY_Display(), rangeY, graphHeight)); } } g2d.setStroke(new BasicStroke(1.0f)); // merge with border of right RED and fill MSWD_right.append(MSWD_PDF.getPathIterator(new AffineTransform()), true); g2d.setColor(Color.RED); g2d.fill(MSWD_right); g2d.setColor(Color.BLACK); // draw the remaining curves g2d.draw(MSWD_PDF); // MSWD may be off the graph and hence not exist try { g2d.draw(MSWD); } catch (Exception e) { } // label 95% conf interval and MSWD g2d.drawString(// "95% CI: (" + formatter2DecPlaces.format(MSWDCoordinates.valuesByPointCount[(int) f][2]) + ", " + formatter2DecPlaces.format(MSWDCoordinates.valuesByPointCount[(int) f][3]) + ")", (float) mapX(saveStartSamX + (actualWidthX / 2.0), getMinX_Display(), rangeX, graphWidth) - 30f, (float) mapY(yTopMSWD_PDF, getMaxY_Display(), rangeY, graphHeight) + 15f); // determine if MSWD is out of range String mswdAlert = ""; if (SAM.getMeanSquaredWeightedDeviation() .doubleValue() > MSWDCoordinates.valuesByPointCount[(int) f][4]) { mswdAlert = "\n !Out of Range!"; } g2d.drawString(// "MSWD = " + formatter2DecPlaces .format(SAM.getMeanSquaredWeightedDeviation().doubleValue()) + ", n = " + (int) (f + 1) + mswdAlert, (float) mapX(saveStartSamX + (actualWidthX / 2.0), getMinX_Display(), rangeX, graphWidth) - 15f, (float) mapY(yTopMSWD_PDF, getMaxY_Display(), rangeY, graphHeight) + 30f); } else { g2d.drawString("need more data...", (float) mapX((double) saveStartSamX, getMinX_Display(), rangeX, graphWidth) + 4f, (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight) - 10f); } // MSWD_PDF box box.reset(); box.moveTo((float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX + actualWidthX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); box.lineTo((float) mapX(saveStartSamX, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); box.closePath(); g2d.setStroke(new BasicStroke(1.5f)); g2d.draw(box); // MSWD_PDF x-axis tics if (f > 1.0) { g2d.setStroke(new BasicStroke(1.0f)); double xStart = (MSWDCoordinates.valuesByPointCount[(int) f][1] <= 0.5) ? 0.5 : 1.0; double xRange = MSWDCoordinates.valuesByPointCount[(int) f][4] - MSWDCoordinates.valuesByPointCount[(int) f][1]; double xStep = 0.5; for (double x = xStart; x < xRange; x += xStep) { double xPlot = (((x - MSWDCoordinates.valuesByPointCount[(int) f][1]) / xRange) * actualWidthX) + (double) saveStartSamX; Line2D line = new Line2D.Double(mapX(xPlot, getMinX_Display(), rangeX, graphWidth), mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight), mapX(xPlot, getMinX_Display(), rangeX, graphWidth), mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight) + 7); g2d.draw(line); g2d.rotate(-Math.PI / 2.0, (float) mapX(xPlot, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); g2d.drawString(formatter1DecPlace.format(x), (float) mapX(xPlot, getMinX_Display(), rangeX, graphWidth) - 30f, (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight) + 5f); g2d.rotate(Math.PI / 2.0, (float) mapX(xPlot, getMinX_Display(), rangeX, graphWidth), (float) mapY(yTopMSWD_PDF - yTic, getMaxY_Display(), rangeY, graphHeight)); } } // set counters barNum += samSpace; startSamX += 2 * samSpace * barWidth; } } } // // prevents re-randomization // setInRandomMode( true ); drawAxesAndTicks(g2d, rangeX, rangeY); // draw zoom box if in use if ((Math.abs(zoomMaxX - zoomMinX) * Math.abs(zoomMinY - zoomMaxY)) > 0.0) { g2d.setStroke(new BasicStroke(2.0f)); g2d.setColor(Color.red); g2d.drawRect(// Math.min(zoomMinX, zoomMaxX), Math.min(zoomMaxY, zoomMinY), Math.abs(zoomMaxX - zoomMinX), Math.abs(zoomMinY - zoomMaxY)); } }