List of usage examples for java.awt.geom Rectangle2D clone
public Object clone()
From source file:com.rapidminer.gui.new_plotter.engine.jfreechart.legend.ColoredBlockContainer.java
/** * Draws a colored background. Returns the area wich has been filled. */// www . ja va2 s. c om private Rectangle2D drawFill(Graphics2D g2, Rectangle2D area) { Rectangle2D filledArea = (Rectangle2D) area.clone(); filledArea = trimMargin(filledArea); filledArea = trimBorder(filledArea); area = trimPadding(area); g2.setPaint(this.fillPaint); g2.fill(filledArea); drawBorder(g2, filledArea); return filledArea; }
From source file:org.esa.beam.visat.toolviews.stat.XYImagePlot.java
public void setImageDataBounds(Rectangle2D imageDataBounds) { synchronized (imageLock) { this.imageDataBounds = (Rectangle2D) imageDataBounds.clone(); DefaultXYDataset xyDataset = new DefaultXYDataset(); xyDataset.addSeries("Image Data Bounds", new double[][] { { imageDataBounds.getMinX(), imageDataBounds.getMaxX() }, { imageDataBounds.getMinY(), imageDataBounds.getMaxY() } }); setDataset(xyDataset);// w w w. j a v a2 s. com getDomainAxis().setRange(imageDataBounds.getMinX(), imageDataBounds.getMaxX()); getRangeAxis().setRange(imageDataBounds.getMinY(), imageDataBounds.getMaxY()); } }
From source file:org.pentaho.plugin.jfreereport.reportcharts.JFreeChartReportDrawable.java
public void draw(final Graphics2D graphics2D, final Rectangle2D bounds) { this.bounds = (Rectangle2D) bounds.clone(); if (chartRenderingInfo != null) { this.chartRenderingInfo.clear(); }/*from w w w. j ava2 s .c o m*/ final Graphics2D g2 = (Graphics2D) graphics2D.create(); this.chart.draw(g2, bounds, chartRenderingInfo); g2.dispose(); if (chartRenderingInfo == null || debugRendering == false) { return; } graphics2D.setColor(Color.RED); final Rectangle2D dataArea = getDataAreaOffset(); final EntityCollection entityCollection = chartRenderingInfo.getEntityCollection(); for (int i = 0; i < entityCollection.getEntityCount(); i++) { final ChartEntity chartEntity = entityCollection.getEntity(i); if (chartEntity instanceof XYItemEntity || chartEntity instanceof CategoryItemEntity || chartEntity instanceof PieSectionEntity) { final Area a = new Area(chartEntity.getArea()); if (buggyDrawArea) { a.transform(AffineTransform.getTranslateInstance(dataArea.getX(), dataArea.getY())); } a.intersect(new Area(dataArea)); graphics2D.draw(a); } else { graphics2D.draw(chartEntity.getArea()); } } }
From source file:com.rapidminer.gui.new_plotter.engine.jfreechart.legend.ColoredBlockContainer.java
/** * Disclaimer: this is a "works for me" implementation, and probably only works as long as the * items are arranged horizontally in exactly one line, since it brutally enforces the items to * be aligned vertically centered.//from ww w .j av a 2 s . c o m */ @Override public Object draw(Graphics2D g2, Rectangle2D area, Object params) { area = drawFill(g2, area); // check if we need to collect chart entities from the container EntityBlockParams ebp = null; StandardEntityCollection sec = null; if (params instanceof EntityBlockParams) { ebp = (EntityBlockParams) params; if (ebp.getGenerateEntities()) { sec = new StandardEntityCollection(); } } Rectangle2D contentArea = (Rectangle2D) area.clone(); contentArea = trimMargin(contentArea); drawBorder(g2, contentArea); contentArea = trimBorder(contentArea); contentArea = trimPadding(contentArea); Iterator iterator = getBlocks().iterator(); while (iterator.hasNext()) { Block block = (Block) iterator.next(); Rectangle2D bounds = block.getBounds(); // enforce vertically centered alignment double y = area.getY() + (area.getHeight() - bounds.getHeight()) / 2.0; Rectangle2D drawArea = new Rectangle2D.Double(bounds.getX() + area.getX(), y, bounds.getWidth(), bounds.getHeight()); Object r = block.draw(g2, drawArea, params); if (sec != null) { if (r instanceof EntityBlockResult) { EntityBlockResult ebr = (EntityBlockResult) r; EntityCollection ec = ebr.getEntityCollection(); sec.addAll(ec); } } } BlockResult result = null; if (sec != null) { result = new BlockResult(); result.setEntityCollection(sec); } return result; }
From source file:de.laures.cewolf.jfree.ThermometerPlot.java
/** * Draws the plot on a Java 2D graphics device (such as the screen or a printer). * * @param g2 the graphics device.// w ww.j a v a 2s . c om * @param area the area within which the plot should be drawn. * @param anchor the anchor point (<code>null</code> permitted). * @param parentState the state from the parent plot, if there is one. * @param info collects info about the drawing. */ public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor, PlotState parentState, PlotRenderingInfo info) { RoundRectangle2D outerStem = new RoundRectangle2D.Double(); RoundRectangle2D innerStem = new RoundRectangle2D.Double(); RoundRectangle2D mercuryStem = new RoundRectangle2D.Double(); Ellipse2D outerBulb = new Ellipse2D.Double(); Ellipse2D innerBulb = new Ellipse2D.Double(); String temp = null; FontMetrics metrics = null; if (info != null) { info.setPlotArea(area); } // adjust for insets... RectangleInsets insets = getInsets(); insets.trim(area); drawBackground(g2, area); // adjust for padding... Rectangle2D interior = (Rectangle2D) area.clone(); this.padding.trim(interior); int midX = (int) (interior.getX() + (interior.getWidth() / 2)); int midY = (int) (interior.getY() + (interior.getHeight() / 2)); int stemTop = (int) (interior.getMinY() + getBulbRadius()); int stemBottom = (int) (interior.getMaxY() - getBulbDiameter()); Rectangle2D dataArea = new Rectangle2D.Double(midX - getColumnRadius(), stemTop, getColumnRadius(), stemBottom - stemTop); outerBulb.setFrame(midX - getBulbRadius(), stemBottom, getBulbDiameter(), getBulbDiameter()); outerStem.setRoundRect(midX - getColumnRadius(), interior.getMinY(), getColumnDiameter(), stemBottom + getBulbDiameter() - stemTop, getColumnDiameter(), getColumnDiameter()); Area outerThermometer = new Area(outerBulb); Area tempArea = new Area(outerStem); outerThermometer.add(tempArea); innerBulb.setFrame(midX - getBulbRadius() + getGap(), stemBottom + getGap(), getBulbDiameter() - getGap() * 2, getBulbDiameter() - getGap() * 2); innerStem.setRoundRect(midX - getColumnRadius() + getGap(), interior.getMinY() + getGap(), getColumnDiameter() - getGap() * 2, stemBottom + getBulbDiameter() - getGap() * 2 - stemTop, getColumnDiameter() - getGap() * 2, getColumnDiameter() - getGap() * 2); Area innerThermometer = new Area(innerBulb); tempArea = new Area(innerStem); innerThermometer.add(tempArea); if ((this.dataset != null) && (this.dataset.getValue() != null)) { double current = this.dataset.getValue().doubleValue(); double ds = this.rangeAxis.valueToJava2D(current, dataArea, RectangleEdge.LEFT); int i = getColumnDiameter() - getGap() * 2; // already calculated int j = getColumnRadius() - getGap(); // already calculated int l = (i / 2); int k = (int) Math.round(ds); if (k < (getGap() + interior.getMinY())) { k = (int) (getGap() + interior.getMinY()); l = getBulbRadius(); } Area mercury = new Area(innerBulb); if (k < (stemBottom + getBulbRadius())) { mercuryStem.setRoundRect(midX - j, k, i, (stemBottom + getBulbRadius()) - k, l, l); tempArea = new Area(mercuryStem); mercury.add(tempArea); } g2.setPaint(getCurrentPaint()); g2.fill(mercury); // draw range indicators... if (this.subrangeIndicatorsVisible) { g2.setStroke(this.subrangeIndicatorStroke); Range range = this.rangeAxis.getRange(); // draw start of normal range double value = this.subrangeInfo[NORMAL][RANGE_LOW]; if (range.contains(value)) { double x = midX + getColumnRadius() + 2; double y = this.rangeAxis.valueToJava2D(value, dataArea, RectangleEdge.LEFT); Line2D line = new Line2D.Double(x, y, x + 10, y); g2.setPaint(this.subrangePaint[NORMAL]); g2.draw(line); } // draw start of warning range value = this.subrangeInfo[WARNING][RANGE_LOW]; if (range.contains(value)) { double x = midX + getColumnRadius() + 2; double y = this.rangeAxis.valueToJava2D(value, dataArea, RectangleEdge.LEFT); Line2D line = new Line2D.Double(x, y, x + 10, y); g2.setPaint(this.subrangePaint[WARNING]); g2.draw(line); } // draw start of critical range value = this.subrangeInfo[CRITICAL][RANGE_LOW]; if (range.contains(value)) { double x = midX + getColumnRadius() + 2; double y = this.rangeAxis.valueToJava2D(value, dataArea, RectangleEdge.LEFT); Line2D line = new Line2D.Double(x, y, x + 10, y); g2.setPaint(this.subrangePaint[CRITICAL]); g2.draw(line); } } // draw the axis... if ((this.rangeAxis != null) && (this.axisLocation != NONE)) { int drawWidth = AXIS_GAP; Rectangle2D drawArea; double cursor = 0; switch (this.axisLocation) { case RIGHT: cursor = midX + getColumnRadius(); drawArea = new Rectangle2D.Double(cursor, stemTop, drawWidth, (stemBottom - stemTop + 1)); this.rangeAxis.draw(g2, cursor, area, drawArea, RectangleEdge.RIGHT, null); break; case LEFT: default: //cursor = midX - COLUMN_RADIUS - AXIS_GAP; cursor = midX - getColumnRadius(); drawArea = new Rectangle2D.Double(cursor, stemTop, drawWidth, (stemBottom - stemTop + 1)); this.rangeAxis.draw(g2, cursor, area, drawArea, RectangleEdge.LEFT, null); break; } } // draw text value on screen g2.setFont(this.valueFont); g2.setPaint(this.valuePaint); metrics = g2.getFontMetrics(); switch (this.valueLocation) { case RIGHT: g2.drawString(this.valueFormat.format(current), midX + getColumnRadius() + getGap(), midY); break; case LEFT: String valueString = this.valueFormat.format(current); int stringWidth = metrics.stringWidth(valueString); g2.drawString(valueString, midX - getColumnRadius() - getGap() - stringWidth, midY); break; case BULB: temp = this.valueFormat.format(current); i = metrics.stringWidth(temp) / 2; g2.drawString(temp, midX - i, stemBottom + getBulbRadius() + getGap()); break; default: } /***/ } g2.setPaint(this.thermometerPaint); g2.setFont(this.valueFont); // draw units indicator metrics = g2.getFontMetrics(); int tickX1 = midX - getColumnRadius() - getGap() * 2 - metrics.stringWidth(UNITS[this.units]); if (tickX1 > area.getMinX()) { g2.drawString(UNITS[this.units], tickX1, (int) (area.getMinY() + 20)); } // draw thermometer outline g2.setStroke(this.thermometerStroke); g2.draw(outerThermometer); g2.draw(innerThermometer); drawOutline(g2, area); }
From source file:org.gumtree.vis.awt.JChartPanel.java
@Override public void draw(Graphics2D g2, Rectangle2D area, double shiftX, double shiftY) { // g2.setPaint(Color.white); // g2.fill(new Rectangle2D.Double(0, 0, getWidth(), getHeight())); // if (getChart() != null) { //// Image chartImage = getChart().createBufferedImage((int) area.getWidth(), //// (int) area.getHeight()); //// g2.drawImage(chartImage, (int) area.getMinX(), (int) area.getMinY(), //// this); // getChart().draw(g2, area, getAnchor(), null); // ChartMaskingUtilities.drawMasks(g2, getScreenDataArea(), maskList, // null, getChart()); // }/*from w w w .ja v a 2s .c o m*/ double widthRatio = area.getWidth() / getWidth(); double heightRatio = area.getHeight() / getHeight(); double overallRatio = 1; overallRatio = widthRatio < heightRatio ? widthRatio : heightRatio; XYPlot plot = (XYPlot) getChart().getPlot(); Font domainFont = plot.getDomainAxis().getLabelFont(); int domainSize = domainFont.getSize(); Font rangeFont = plot.getRangeAxis().getLabelFont(); int rangeSize = rangeFont.getSize(); TextTitle titleBlock = getChart().getTitle(); Font titleFont = null; int titleSize = 0; if (titleBlock != null) { titleFont = titleBlock.getFont(); titleSize = titleFont.getSize(); getChart().getTitle().setFont(titleFont.deriveFont((float) (titleSize * overallRatio))); } Font domainScaleFont = plot.getDomainAxis().getTickLabelFont(); int domainScaleSize = domainScaleFont.getSize(); Font rangeScaleFont = plot.getRangeAxis().getTickLabelFont(); int rangeScaleSize = rangeScaleFont.getSize(); plot.getDomainAxis().setLabelFont(domainFont.deriveFont((float) (domainSize * overallRatio))); plot.getRangeAxis().setLabelFont(rangeFont.deriveFont((float) (rangeSize * overallRatio))); plot.getDomainAxis().setTickLabelFont(domainScaleFont.deriveFont((float) (domainScaleSize * overallRatio))); plot.getRangeAxis().setTickLabelFont(rangeScaleFont.deriveFont((float) (rangeScaleSize * overallRatio))); LegendTitle legend = getChart().getLegend(); Font legendFont = null; int legendFontSize = 0; if (legend != null) { legendFont = legend.getItemFont(); legendFontSize = legendFont.getSize(); legend.setItemFont(legendFont.deriveFont((float) (legendFontSize * overallRatio))); } Rectangle2D chartArea = (Rectangle2D) area.clone(); getChart().getPadding().trim(chartArea); if (titleBlock != null) { AxisUtilities.trimTitle(chartArea, g2, titleBlock, titleBlock.getPosition()); } Axis scaleAxis = null; Font scaleAxisFont = null; int scaleAxisFontSize = 0; for (Object object : getChart().getSubtitles()) { Title title = (Title) object; if (title instanceof PaintScaleLegend) { scaleAxis = ((PaintScaleLegend) title).getAxis(); scaleAxisFont = scaleAxis.getTickLabelFont(); scaleAxisFontSize = scaleAxisFont.getSize(); scaleAxis.setTickLabelFont(scaleAxisFont.deriveFont((float) (scaleAxisFontSize * overallRatio))); } AxisUtilities.trimTitle(chartArea, g2, title, title.getPosition()); } AxisSpace axisSpace = AxisUtilities.calculateAxisSpace(getChart().getXYPlot(), g2, chartArea); Rectangle2D dataArea = axisSpace.shrink(chartArea, null); getChart().getXYPlot().getInsets().trim(dataArea); getChart().getXYPlot().getAxisOffset().trim(dataArea); // Rectangle2D screenArea = getScreenDataArea(); // Rectangle2D visibleArea = getVisibleRect(); // Rectangle2D printScreenArea = new Rectangle2D.Double(screenArea.getMinX() * overallRatio + x, // screenArea.getMinY() * overallRatio + y, // printArea.getWidth() - visibleArea.getWidth() + screenArea.getWidth(), // printArea.getHeight() - visibleArea.getHeight() + screenArea.getHeight()); getChart().draw(g2, area, getAnchor(), null); ChartMaskingUtilities.drawMasks(g2, dataArea, maskList, null, getChart(), overallRatio); ChartMaskingUtilities.drawShapes(g2, dataArea, shapeMap, getChart()); ChartMaskingUtilities.drawText(g2, dataArea, textContentMap, getChart()); plot.getDomainAxis().setLabelFont(domainFont); plot.getRangeAxis().setLabelFont(rangeFont); if (titleBlock != null) { titleBlock.setFont(titleFont); } if (legend != null) { legend.setItemFont(legendFont); } plot.getDomainAxis().setTickLabelFont(domainScaleFont); plot.getRangeAxis().setTickLabelFont(rangeScaleFont); if (scaleAxis != null) { scaleAxis.setTickLabelFont(scaleAxisFont); } // System.out.println("print " + titleBlock.getText() + // " at [" + area.getX() + ", " + area.getY() + ", " + // area.getWidth() + ", " + area.getHeight() + "]"); }
From source file:org.caleydo.view.domino.internal.Block.java
/** * @param r// w ww. j a v a2 s . c om */ public void selectByBounds(Rectangle2D r, EToolState tool) { r = (Rectangle2D) r.clone(); // local copy Vec2f l = getLocation(); // to relative coordinates; r = new Rectangle2D.Double(r.getX() - l.x(), r.getY() - l.y(), r.getWidth(), r.getHeight()); if (tool == EToolState.BANDS) { if (getOutlineShape().intersects(r)) { selectMe(); repaint(); } } else { for (Node node : nodes()) { if (node.getRectangleBounds().intersects(r)) { node.selectByBounds(r); } } } }