Java Code Examples for org.jfree.chart.plot.Plot#resolveDomainAxisLocation()
The following examples show how to use
org.jfree.chart.plot.Plot#resolveDomainAxisLocation() .
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Example 1
Source File: XYDrawableAnnotation.java From astor with GNU General Public License v2.0 | 6 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); float j2DX = (float) domainAxis.valueToJava2D(this.x, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); Rectangle2D area = new Rectangle2D.Double(j2DX - this.width / 2.0, j2DY - this.height / 2.0, this.width, this.height); this.drawable.draw(g2, area); String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, area, rendererIndex, toolTip, url); } }
Example 2
Source File: CategoryTextAnnotation.java From opensim-gui with Apache License 2.0 | 5 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. */ public void draw(Graphics2D g2, CategoryPlot plot, Rectangle2D dataArea, CategoryAxis domainAxis, ValueAxis rangeAxis) { CategoryDataset dataset = plot.getDataset(); int catIndex = dataset.getColumnIndex(this.category); int catCount = dataset.getColumnCount(); float anchorX = 0.0f; float anchorY = 0.0f; PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); if (orientation == PlotOrientation.HORIZONTAL) { anchorY = (float) domainAxis.getCategoryJava2DCoordinate( this.categoryAnchor, catIndex, catCount, dataArea, domainEdge); anchorX = (float) rangeAxis.valueToJava2D(this.value, dataArea, rangeEdge); } else if (orientation == PlotOrientation.VERTICAL) { anchorX = (float) domainAxis.getCategoryJava2DCoordinate( this.categoryAnchor, catIndex, catCount, dataArea, domainEdge); anchorY = (float) rangeAxis.valueToJava2D(this.value, dataArea, rangeEdge); } g2.setFont(getFont()); g2.setPaint(getPaint()); TextUtilities.drawRotatedString(getText(), g2, anchorX, anchorY, getTextAnchor(), getRotationAngle(), getRotationAnchor()); }
Example 3
Source File: CategoryTextAnnotation.java From astor with GNU General Public License v2.0 | 5 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot info (<code>null</code> permitted). */ public void draw(Graphics2D g2, CategoryPlot plot, Rectangle2D dataArea, CategoryAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { CategoryDataset dataset = plot.getDataset(); int catIndex = dataset.getColumnIndex(this.category); int catCount = dataset.getColumnCount(); float anchorX = 0.0f; float anchorY = 0.0f; PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); if (orientation == PlotOrientation.HORIZONTAL) { anchorY = (float) domainAxis.getCategoryJava2DCoordinate( this.categoryAnchor, catIndex, catCount, dataArea, domainEdge); anchorX = (float) rangeAxis.valueToJava2D(this.value, dataArea, rangeEdge); } else if (orientation == PlotOrientation.VERTICAL) { anchorX = (float) domainAxis.getCategoryJava2DCoordinate( this.categoryAnchor, catIndex, catCount, dataArea, domainEdge); anchorY = (float) rangeAxis.valueToJava2D(this.value, dataArea, rangeEdge); } g2.setFont(getFont()); g2.setPaint(getPaint()); TextUtilities.drawRotatedString(getText(), g2, anchorX, anchorY, getTextAnchor(), getRotationAngle(), getRotationAnchor()); }
Example 4
Source File: XYLineAnnotation.java From SIMVA-SoS with Apache License 2.0 | 4 votes |
/** * Draws the annotation. This method is called by the {@link XYPlot} * class, you won't normally need to call it yourself. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); float j2DX1 = 0.0f; float j2DX2 = 0.0f; float j2DY1 = 0.0f; float j2DY2 = 0.0f; if (orientation == PlotOrientation.VERTICAL) { j2DX1 = (float) domainAxis.valueToJava2D(this.x1, dataArea, domainEdge); j2DY1 = (float) rangeAxis.valueToJava2D(this.y1, dataArea, rangeEdge); j2DX2 = (float) domainAxis.valueToJava2D(this.x2, dataArea, domainEdge); j2DY2 = (float) rangeAxis.valueToJava2D(this.y2, dataArea, rangeEdge); } else if (orientation == PlotOrientation.HORIZONTAL) { j2DY1 = (float) domainAxis.valueToJava2D(this.x1, dataArea, domainEdge); j2DX1 = (float) rangeAxis.valueToJava2D(this.y1, dataArea, rangeEdge); j2DY2 = (float) domainAxis.valueToJava2D(this.x2, dataArea, domainEdge); j2DX2 = (float) rangeAxis.valueToJava2D(this.y2, dataArea, rangeEdge); } g2.setPaint(this.paint); g2.setStroke(this.stroke); Line2D line = new Line2D.Float(j2DX1, j2DY1, j2DX2, j2DY2); // line is clipped to avoid JRE bug 6574155, for more info // see JFreeChart bug 2221495 boolean visible = LineUtilities.clipLine(line, dataArea); if (visible) { g2.draw(line); } String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, ShapeUtilities.createLineRegion(line, 1.0f), rendererIndex, toolTip, url); } }
Example 5
Source File: XYTitleAnnotation.java From ECG-Viewer with GNU General Public License v2.0 | 4 votes |
/** * Draws the annotation. This method is called by the drawing code in the * {@link XYPlot} class, you don't normally need to call this method * directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); AxisLocation domainAxisLocation = plot.getDomainAxisLocation(); AxisLocation rangeAxisLocation = plot.getRangeAxisLocation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( domainAxisLocation, orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( rangeAxisLocation, orientation); Range xRange = domainAxis.getRange(); Range yRange = rangeAxis.getRange(); double anchorX, anchorY; if (this.coordinateType == XYCoordinateType.RELATIVE) { anchorX = xRange.getLowerBound() + (this.x * xRange.getLength()); anchorY = yRange.getLowerBound() + (this.y * yRange.getLength()); } else { anchorX = domainAxis.valueToJava2D(this.x, dataArea, domainEdge); anchorY = rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); } float j2DX = (float) domainAxis.valueToJava2D(anchorX, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(anchorY, dataArea, rangeEdge); float xx = 0.0f; float yy = 0.0f; if (orientation == PlotOrientation.HORIZONTAL) { xx = j2DY; yy = j2DX; } else if (orientation == PlotOrientation.VERTICAL) { xx = j2DX; yy = j2DY; } double maxW = dataArea.getWidth(); double maxH = dataArea.getHeight(); if (this.coordinateType == XYCoordinateType.RELATIVE) { if (this.maxWidth > 0.0) { maxW = maxW * this.maxWidth; } if (this.maxHeight > 0.0) { maxH = maxH * this.maxHeight; } } if (this.coordinateType == XYCoordinateType.DATA) { maxW = this.maxWidth; maxH = this.maxHeight; } RectangleConstraint rc = new RectangleConstraint( new Range(0, maxW), new Range(0, maxH)); Size2D size = this.title.arrange(g2, rc); Rectangle2D titleRect = new Rectangle2D.Double(0, 0, size.width, size.height); Point2D anchorPoint = RectangleAnchor.coordinates(titleRect, this.anchor); xx = xx - (float) anchorPoint.getX(); yy = yy - (float) anchorPoint.getY(); titleRect.setRect(xx, yy, titleRect.getWidth(), titleRect.getHeight()); BlockParams p = new BlockParams(); if (info != null) { if (info.getOwner().getEntityCollection() != null) { p.setGenerateEntities(true); } } Object result = this.title.draw(g2, titleRect, p); if (info != null) { if (result instanceof EntityBlockResult) { EntityBlockResult ebr = (EntityBlockResult) result; info.getOwner().getEntityCollection().addAll( ebr.getEntityCollection()); } String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, new Rectangle2D.Float(xx, yy, (float) size.width, (float) size.height), rendererIndex, toolTip, url); } } }
Example 6
Source File: CategoryLineAnnotation.java From ccu-historian with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. */ @Override public void draw(Graphics2D g2, CategoryPlot plot, Rectangle2D dataArea, CategoryAxis domainAxis, ValueAxis rangeAxis) { CategoryDataset dataset = plot.getDataset(); int catIndex1 = dataset.getColumnIndex(this.category1); int catIndex2 = dataset.getColumnIndex(this.category2); int catCount = dataset.getColumnCount(); double lineX1 = 0.0f; double lineY1 = 0.0f; double lineX2 = 0.0f; double lineY2 = 0.0f; PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); if (orientation == PlotOrientation.HORIZONTAL) { lineY1 = domainAxis.getCategoryJava2DCoordinate( CategoryAnchor.MIDDLE, catIndex1, catCount, dataArea, domainEdge); lineX1 = rangeAxis.valueToJava2D(this.value1, dataArea, rangeEdge); lineY2 = domainAxis.getCategoryJava2DCoordinate( CategoryAnchor.MIDDLE, catIndex2, catCount, dataArea, domainEdge); lineX2 = rangeAxis.valueToJava2D(this.value2, dataArea, rangeEdge); } else if (orientation == PlotOrientation.VERTICAL) { lineX1 = domainAxis.getCategoryJava2DCoordinate( CategoryAnchor.MIDDLE, catIndex1, catCount, dataArea, domainEdge); lineY1 = rangeAxis.valueToJava2D(this.value1, dataArea, rangeEdge); lineX2 = domainAxis.getCategoryJava2DCoordinate( CategoryAnchor.MIDDLE, catIndex2, catCount, dataArea, domainEdge); lineY2 = rangeAxis.valueToJava2D(this.value2, dataArea, rangeEdge); } g2.setPaint(this.paint); g2.setStroke(this.stroke); g2.drawLine((int) lineX1, (int) lineY1, (int) lineX2, (int) lineY2); }
Example 7
Source File: XYShapeAnnotation.java From astor with GNU General Public License v2.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); // compute transform matrix elements via sample points. Assume no // rotation or shear. Rectangle2D bounds = this.shape.getBounds2D(); double x0 = bounds.getMinX(); double x1 = bounds.getMaxX(); double xx0 = domainAxis.valueToJava2D(x0, dataArea, domainEdge); double xx1 = domainAxis.valueToJava2D(x1, dataArea, domainEdge); double m00 = (xx1 - xx0) / (x1 - x0); double m02 = xx0 - x0 * m00; double y0 = bounds.getMaxY(); double y1 = bounds.getMinY(); double yy0 = rangeAxis.valueToJava2D(y0, dataArea, rangeEdge); double yy1 = rangeAxis.valueToJava2D(y1, dataArea, rangeEdge); double m11 = (yy1 - yy0) / (y1 - y0); double m12 = yy0 - m11 * y0; // create transform & transform shape Shape s = null; if (orientation == PlotOrientation.HORIZONTAL) { AffineTransform t1 = new AffineTransform(0.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f); AffineTransform t2 = new AffineTransform(m11, 0.0f, 0.0f, m00, m12, m02); s = t1.createTransformedShape(this.shape); s = t2.createTransformedShape(s); } else if (orientation == PlotOrientation.VERTICAL) { AffineTransform t = new AffineTransform(m00, 0, 0, m11, m02, m12); s = t.createTransformedShape(this.shape); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(s); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(s); } addEntity(info, s, rendererIndex, getToolTipText(), getURL()); }
Example 8
Source File: XYPolygonAnnotation.java From astor with GNU General Public License v2.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { // if we don't have at least 2 (x, y) coordinates, just return if (this.polygon.length < 4) { return; } PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); GeneralPath area = new GeneralPath(); double x = domainAxis.valueToJava2D(this.polygon[0], dataArea, domainEdge); double y = rangeAxis.valueToJava2D(this.polygon[1], dataArea, rangeEdge); if (orientation == PlotOrientation.HORIZONTAL) { area.moveTo((float) y, (float) x); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) y, (float) x); } area.closePath(); } else if (orientation == PlotOrientation.VERTICAL) { area.moveTo((float) x, (float) y); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) x, (float) y); } area.closePath(); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(area); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(area); } addEntity(info, area, rendererIndex, getToolTipText(), getURL()); }
Example 9
Source File: XYTitleAnnotation.java From ccu-historian with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is called by the drawing code in the * {@link XYPlot} class, you don't normally need to call this method * directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); AxisLocation domainAxisLocation = plot.getDomainAxisLocation(); AxisLocation rangeAxisLocation = plot.getRangeAxisLocation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( domainAxisLocation, orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( rangeAxisLocation, orientation); Range xRange = domainAxis.getRange(); Range yRange = rangeAxis.getRange(); double anchorX, anchorY; if (this.coordinateType == XYCoordinateType.RELATIVE) { anchorX = xRange.getLowerBound() + (this.x * xRange.getLength()); anchorY = yRange.getLowerBound() + (this.y * yRange.getLength()); } else { anchorX = domainAxis.valueToJava2D(this.x, dataArea, domainEdge); anchorY = rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); } float j2DX = (float) domainAxis.valueToJava2D(anchorX, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(anchorY, dataArea, rangeEdge); float xx = 0.0f; float yy = 0.0f; if (orientation == PlotOrientation.HORIZONTAL) { xx = j2DY; yy = j2DX; } else if (orientation == PlotOrientation.VERTICAL) { xx = j2DX; yy = j2DY; } double maxW = dataArea.getWidth(); double maxH = dataArea.getHeight(); if (this.coordinateType == XYCoordinateType.RELATIVE) { if (this.maxWidth > 0.0) { maxW = maxW * this.maxWidth; } if (this.maxHeight > 0.0) { maxH = maxH * this.maxHeight; } } if (this.coordinateType == XYCoordinateType.DATA) { maxW = this.maxWidth; maxH = this.maxHeight; } RectangleConstraint rc = new RectangleConstraint( new Range(0, maxW), new Range(0, maxH)); Size2D size = this.title.arrange(g2, rc); Rectangle2D titleRect = new Rectangle2D.Double(0, 0, size.width, size.height); Point2D anchorPoint = RectangleAnchor.coordinates(titleRect, this.anchor); xx = xx - (float) anchorPoint.getX(); yy = yy - (float) anchorPoint.getY(); titleRect.setRect(xx, yy, titleRect.getWidth(), titleRect.getHeight()); BlockParams p = new BlockParams(); if (info != null) { if (info.getOwner().getEntityCollection() != null) { p.setGenerateEntities(true); } } Object result = this.title.draw(g2, titleRect, p); if (info != null) { if (result instanceof EntityBlockResult) { EntityBlockResult ebr = (EntityBlockResult) result; info.getOwner().getEntityCollection().addAll( ebr.getEntityCollection()); } String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, new Rectangle2D.Float(xx, yy, (float) size.width, (float) size.height), rendererIndex, toolTip, url); } } }
Example 10
Source File: XYPolygonAnnotation.java From buffer_bci with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { // if we don't have at least 2 (x, y) coordinates, just return if (this.polygon.length < 4) { return; } PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); GeneralPath area = new GeneralPath(); double x = domainAxis.valueToJava2D(this.polygon[0], dataArea, domainEdge); double y = rangeAxis.valueToJava2D(this.polygon[1], dataArea, rangeEdge); if (orientation == PlotOrientation.HORIZONTAL) { area.moveTo((float) y, (float) x); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) y, (float) x); } area.closePath(); } else if (orientation == PlotOrientation.VERTICAL) { area.moveTo((float) x, (float) y); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) x, (float) y); } area.closePath(); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(area); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(area); } addEntity(info, area, rendererIndex, getToolTipText(), getURL()); }
Example 11
Source File: XYDataImageAnnotation.java From astor with GNU General Public License v2.0 | 4 votes |
/** * Draws the annotation. This method is called by the drawing code in the * {@link XYPlot} class, you don't normally need to call this method * directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); AxisLocation xAxisLocation = plot.getDomainAxisLocation(); AxisLocation yAxisLocation = plot.getRangeAxisLocation(); RectangleEdge xEdge = Plot.resolveDomainAxisLocation(xAxisLocation, orientation); RectangleEdge yEdge = Plot.resolveRangeAxisLocation(yAxisLocation, orientation); float j2DX0 = (float) domainAxis.valueToJava2D(this.x, dataArea, xEdge); float j2DY0 = (float) rangeAxis.valueToJava2D(this.y, dataArea, yEdge); float j2DX1 = (float) domainAxis.valueToJava2D(this.x + this.w, dataArea, xEdge); float j2DY1 = (float) rangeAxis.valueToJava2D(this.y + this.h, dataArea, yEdge); float xx0 = 0.0f; float yy0 = 0.0f; float xx1 = 0.0f; float yy1 = 0.0f; if (orientation == PlotOrientation.HORIZONTAL) { xx0 = j2DY0; xx1 = j2DY1; yy0 = j2DX0; yy1 = j2DX1; } else if (orientation == PlotOrientation.VERTICAL) { xx0 = j2DX0; xx1 = j2DX1; yy0 = j2DY0; yy1 = j2DY1; } // TODO: rotate the image when drawn with horizontal orientation? g2.drawImage(this.image, (int) xx0, (int) Math.min(yy0, yy1), (int) (xx1 - xx0), (int) Math.abs(yy1 - yy0), null); String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, new Rectangle2D.Float(xx0, yy0, (xx1 - xx0), (yy1 - yy0)), rendererIndex, toolTip, url); } }
Example 12
Source File: XYLineAnnotation.java From openstock with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is called by the {@link XYPlot} * class, you won't normally need to call it yourself. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); float j2DX1 = 0.0f; float j2DX2 = 0.0f; float j2DY1 = 0.0f; float j2DY2 = 0.0f; if (orientation == PlotOrientation.VERTICAL) { j2DX1 = (float) domainAxis.valueToJava2D(this.x1, dataArea, domainEdge); j2DY1 = (float) rangeAxis.valueToJava2D(this.y1, dataArea, rangeEdge); j2DX2 = (float) domainAxis.valueToJava2D(this.x2, dataArea, domainEdge); j2DY2 = (float) rangeAxis.valueToJava2D(this.y2, dataArea, rangeEdge); } else if (orientation == PlotOrientation.HORIZONTAL) { j2DY1 = (float) domainAxis.valueToJava2D(this.x1, dataArea, domainEdge); j2DX1 = (float) rangeAxis.valueToJava2D(this.y1, dataArea, rangeEdge); j2DY2 = (float) domainAxis.valueToJava2D(this.x2, dataArea, domainEdge); j2DX2 = (float) rangeAxis.valueToJava2D(this.y2, dataArea, rangeEdge); } g2.setPaint(this.paint); g2.setStroke(this.stroke); Line2D line = new Line2D.Float(j2DX1, j2DY1, j2DX2, j2DY2); // line is clipped to avoid JRE bug 6574155, for more info // see JFreeChart bug 2221495 boolean visible = LineUtilities.clipLine(line, dataArea); if (visible) { g2.draw(line); } String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, ShapeUtilities.createLineRegion(line, 1.0f), rendererIndex, toolTip, url); } }
Example 13
Source File: XYPolygonAnnotation.java From ccu-historian with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { // if we don't have at least 2 (x, y) coordinates, just return if (this.polygon.length < 4) { return; } PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); GeneralPath area = new GeneralPath(); double x = domainAxis.valueToJava2D(this.polygon[0], dataArea, domainEdge); double y = rangeAxis.valueToJava2D(this.polygon[1], dataArea, rangeEdge); if (orientation == PlotOrientation.HORIZONTAL) { area.moveTo((float) y, (float) x); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) y, (float) x); } area.closePath(); } else if (orientation == PlotOrientation.VERTICAL) { area.moveTo((float) x, (float) y); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) x, (float) y); } area.closePath(); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(area); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(area); } addEntity(info, area, rendererIndex, getToolTipText(), getURL()); }
Example 14
Source File: XYDrawableAnnotation.java From buffer_bci with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); float j2DX = (float) domainAxis.valueToJava2D(this.x, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); Rectangle2D displayArea = new Rectangle2D.Double( j2DX - this.displayWidth / 2.0, j2DY - this.displayHeight / 2.0, this.displayWidth, this.displayHeight); // here we change the AffineTransform so we can draw the annotation // to a larger area and scale it down into the display area // afterwards, the original transform is restored AffineTransform savedTransform = g2.getTransform(); Rectangle2D drawArea = new Rectangle2D.Double(0.0, 0.0, this.displayWidth * this.drawScaleFactor, this.displayHeight * this.drawScaleFactor); g2.scale(1 / this.drawScaleFactor, 1 / this.drawScaleFactor); g2.translate((j2DX - this.displayWidth / 2.0) * this.drawScaleFactor, (j2DY - this.displayHeight / 2.0) * this.drawScaleFactor); this.drawable.draw(g2, drawArea); g2.setTransform(savedTransform); String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, displayArea, rendererIndex, toolTip, url); } }
Example 15
Source File: XYPolygonAnnotation.java From openstock with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { // if we don't have at least 2 (x, y) coordinates, just return if (this.polygon.length < 4) { return; } PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); GeneralPath area = new GeneralPath(); double x = domainAxis.valueToJava2D(this.polygon[0], dataArea, domainEdge); double y = rangeAxis.valueToJava2D(this.polygon[1], dataArea, rangeEdge); if (orientation == PlotOrientation.HORIZONTAL) { area.moveTo((float) y, (float) x); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) y, (float) x); } area.closePath(); } else if (orientation == PlotOrientation.VERTICAL) { area.moveTo((float) x, (float) y); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) x, (float) y); } area.closePath(); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(area); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(area); } addEntity(info, area, rendererIndex, getToolTipText(), getURL()); }
Example 16
Source File: XYDrawableAnnotation.java From buffer_bci with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); float j2DX = (float) domainAxis.valueToJava2D(this.x, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); Rectangle2D displayArea = new Rectangle2D.Double( j2DX - this.displayWidth / 2.0, j2DY - this.displayHeight / 2.0, this.displayWidth, this.displayHeight); // here we change the AffineTransform so we can draw the annotation // to a larger area and scale it down into the display area // afterwards, the original transform is restored AffineTransform savedTransform = g2.getTransform(); Rectangle2D drawArea = new Rectangle2D.Double(0.0, 0.0, this.displayWidth * this.drawScaleFactor, this.displayHeight * this.drawScaleFactor); g2.scale(1 / this.drawScaleFactor, 1 / this.drawScaleFactor); g2.translate((j2DX - this.displayWidth / 2.0) * this.drawScaleFactor, (j2DY - this.displayHeight / 2.0) * this.drawScaleFactor); this.drawable.draw(g2, drawArea); g2.setTransform(savedTransform); String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, displayArea, rendererIndex, toolTip, url); } }
Example 17
Source File: XYDrawableAnnotation.java From openstock with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info if supplied, this info object will be populated with * entity information. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); float j2DX = (float) domainAxis.valueToJava2D(this.x, dataArea, domainEdge); float j2DY = (float) rangeAxis.valueToJava2D(this.y, dataArea, rangeEdge); Rectangle2D displayArea = new Rectangle2D.Double( j2DX - this.displayWidth / 2.0, j2DY - this.displayHeight / 2.0, this.displayWidth, this.displayHeight); // here we change the AffineTransform so we can draw the annotation // to a larger area and scale it down into the display area // afterwards, the original transform is restored AffineTransform savedTransform = g2.getTransform(); Rectangle2D drawArea = new Rectangle2D.Double(0.0, 0.0, this.displayWidth * this.drawScaleFactor, this.displayHeight * this.drawScaleFactor); g2.scale(1 / this.drawScaleFactor, 1 / this.drawScaleFactor); g2.translate((j2DX - this.displayWidth / 2.0) * this.drawScaleFactor, (j2DY - this.displayHeight / 2.0) * this.drawScaleFactor); this.drawable.draw(g2, drawArea); g2.setTransform(savedTransform); String toolTip = getToolTipText(); String url = getURL(); if (toolTip != null || url != null) { addEntity(info, displayArea, rendererIndex, toolTip, url); } }
Example 18
Source File: XYBoxAnnotation.java From openstock with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); double transX0 = domainAxis.valueToJava2D(this.x0, dataArea, domainEdge); double transY0 = rangeAxis.valueToJava2D(this.y0, dataArea, rangeEdge); double transX1 = domainAxis.valueToJava2D(this.x1, dataArea, domainEdge); double transY1 = rangeAxis.valueToJava2D(this.y1, dataArea, rangeEdge); Rectangle2D box = null; if (orientation == PlotOrientation.HORIZONTAL) { box = new Rectangle2D.Double(transY0, transX1, transY1 - transY0, transX0 - transX1); } else if (orientation == PlotOrientation.VERTICAL) { box = new Rectangle2D.Double(transX0, transY1, transX1 - transX0, transY0 - transY1); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(box); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(box); } addEntity(info, box, rendererIndex, getToolTipText(), getURL()); }
Example 19
Source File: XYPolygonAnnotation.java From opensim-gui with Apache License 2.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { // if we don't have at least 2 (x, y) coordinates, just return if (this.polygon.length < 4) { return; } PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); GeneralPath area = new GeneralPath(); double x = domainAxis.valueToJava2D(this.polygon[0], dataArea, domainEdge); double y = rangeAxis.valueToJava2D(this.polygon[1], dataArea, rangeEdge); if (orientation == PlotOrientation.HORIZONTAL) { area.moveTo((float) y, (float) x); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) y, (float) x); } area.closePath(); } else if (orientation == PlotOrientation.VERTICAL) { area.moveTo((float) x, (float) y); for (int i = 2; i < this.polygon.length; i += 2) { x = domainAxis.valueToJava2D(this.polygon[i], dataArea, domainEdge); y = rangeAxis.valueToJava2D(this.polygon[i + 1], dataArea, rangeEdge); area.lineTo((float) x, (float) y); } area.closePath(); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(area); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(area); } addEntity(info, area, rendererIndex, getToolTipText(), getURL()); }
Example 20
Source File: XYShapeAnnotation.java From buffer_bci with GNU General Public License v3.0 | 4 votes |
/** * Draws the annotation. This method is usually called by the * {@link XYPlot} class, you shouldn't need to call it directly. * * @param g2 the graphics device. * @param plot the plot. * @param dataArea the data area. * @param domainAxis the domain axis. * @param rangeAxis the range axis. * @param rendererIndex the renderer index. * @param info the plot rendering info. */ @Override public void draw(Graphics2D g2, XYPlot plot, Rectangle2D dataArea, ValueAxis domainAxis, ValueAxis rangeAxis, int rendererIndex, PlotRenderingInfo info) { PlotOrientation orientation = plot.getOrientation(); RectangleEdge domainEdge = Plot.resolveDomainAxisLocation( plot.getDomainAxisLocation(), orientation); RectangleEdge rangeEdge = Plot.resolveRangeAxisLocation( plot.getRangeAxisLocation(), orientation); // compute transform matrix elements via sample points. Assume no // rotation or shear. Rectangle2D bounds = this.shape.getBounds2D(); double x0 = bounds.getMinX(); double x1 = bounds.getMaxX(); double xx0 = domainAxis.valueToJava2D(x0, dataArea, domainEdge); double xx1 = domainAxis.valueToJava2D(x1, dataArea, domainEdge); double m00 = (xx1 - xx0) / (x1 - x0); double m02 = xx0 - x0 * m00; double y0 = bounds.getMaxY(); double y1 = bounds.getMinY(); double yy0 = rangeAxis.valueToJava2D(y0, dataArea, rangeEdge); double yy1 = rangeAxis.valueToJava2D(y1, dataArea, rangeEdge); double m11 = (yy1 - yy0) / (y1 - y0); double m12 = yy0 - m11 * y0; // create transform & transform shape Shape s = null; if (orientation == PlotOrientation.HORIZONTAL) { AffineTransform t1 = new AffineTransform(0.0f, 1.0f, 1.0f, 0.0f, 0.0f, 0.0f); AffineTransform t2 = new AffineTransform(m11, 0.0f, 0.0f, m00, m12, m02); s = t1.createTransformedShape(this.shape); s = t2.createTransformedShape(s); } else if (orientation == PlotOrientation.VERTICAL) { AffineTransform t = new AffineTransform(m00, 0, 0, m11, m02, m12); s = t.createTransformedShape(this.shape); } if (this.fillPaint != null) { g2.setPaint(this.fillPaint); g2.fill(s); } if (this.stroke != null && this.outlinePaint != null) { g2.setPaint(this.outlinePaint); g2.setStroke(this.stroke); g2.draw(s); } addEntity(info, s, rendererIndex, getToolTipText(), getURL()); }