Example usage for java.awt.geom Rectangle2D getMinX

Introduction

In this page you can find the example usage for java.awt.geom Rectangle2D getMinX.

Prototype

public double getMinX() 

Source Link

Document

Returns the smallest X coordinate of the framing rectangle of the Shape in double precision.

Usage

From source file:ec.ui.view.RevisionSaSeriesView.java

private void showSelectionPopup(Rectangle2D rectangle) {
    XYPlot plot = chartpanel_.getChart().getXYPlot();
    Rectangle2D dataArea = chartpanel_.getScreenDataArea();
    DateAxis domainAxis = (DateAxis) plot.getDomainAxis();
    double minX = domainAxis.java2DToValue(rectangle.getMinX(), dataArea, plot.getDomainAxisEdge());
    double maxX = domainAxis.java2DToValue(rectangle.getMaxX(), dataArea, plot.getDomainAxisEdge());

    Date startDate = new Date((long) minX);
    Date endDate = new Date((long) maxX);
    TsPeriod start = new TsPeriod(firstPeriod.getFrequency(), startDate);
    TsPeriod end = new TsPeriod(firstPeriod.getFrequency(), endDate);

    if (end.minus(start) == 0) {
        return;/*from  w ww.j ava  2  s  .  c om*/
    }

    TsPeriodSelector sel = new TsPeriodSelector();
    sel.between(start.firstday(), end.lastday());
    List<TsData> listSeries = history_.Select(info_, startDate, endDate);
    List<TsData> revSeries = new ArrayList<>();

    for (TsData t : listSeries) {
        revSeries.add(t.select(sel));
    }

    Point pt = new Point((int) rectangle.getX(), (int) rectangle.getY());
    pt.translate(3, 3);
    SwingUtilities.convertPointToScreen(pt, chartpanel_);
    popup.setLocation(pt);
    popup.setChartTitle(info_.toUpperCase() + " First estimations");
    popup.setTsData(sRef.select(sel), revSeries);
    popup.setVisible(true);
    chartpanel_.repaint();
}

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From source file:org.tsho.dmc2.core.chart.CowebRenderer.java

public void render(final Graphics2D g2, final Rectangle2D dataArea, final PlotRenderingInfo info) {

    state = STATE_RUNNING;/*from  w ww . j a  v  a  2  s .co  m*/

    if (plot.isAlpha()) {
        g2.setComposite(AlphaComposite.SrcOver);
    }

    Stepper.Point2D result = stepper.getCurrentPoint2D();

    int transX, transY;

    double start = (int) dataArea.getMinX();
    double end = (int) dataArea.getMaxX();

    double[] value = new double[1];

    int prevY = 0;
    boolean flagOld = false;
    boolean flagNew = false;

    label: for (double i = start; i <= end; i += 1) {
        value[0] = this.domainAxis.java2DToValue(i, dataArea, RectangleEdge.BOTTOM);

        stepper.setInitialValue(value);
        stepper.initialize();

        for (int j = 0; j < power; j++) {
            stepper.step();
        }

        result = stepper.getCurrentPoint2D();

        transX = (int) i;
        transY = (int) rangeAxis.valueToJava2D(result.getX(), dataArea, RectangleEdge.LEFT);
        flagNew = Double.isNaN(result.getX());

        if (bigDots) {
            g2.fillRect(transX - 1, transY - 1, 3, 3);
        } else {
            g2.fillRect(transX, transY, 1, 1);
        }

        if (connectWithLines) {
            if (i > start) {
                if (!flagOld && !flagNew)
                    g2.drawLine(transX, transY, transX - 1, prevY);
            }

            prevY = transY;
            flagOld = flagNew;
        }

        if (stopped) {
            state = STATE_STOPPED;
            return;
        }

    }

    if (animate) {
        animateCowebPlot(g2, dataArea);
    }

    state = STATE_FINISHED;
}

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From source file:org.gumtree.vis.hist2d.Hist2DChartEditor.java

private void chooseROI(Abstract2DMask mask) {
    if (mask != null) {
        roiName.setText(mask.getName());
        if (mask instanceof EllipseMask) {
            shapeLabel.setText(ELLIPSE_SHAPE_LABEL);
        } else {// ww w. j  av  a  2 s  . c om
            shapeLabel.setText(RECTANGLE_SHAPE_LABEL);
        }
        if (mask.isInclusive()) {
            inclusiveRadio.setSelected(true);
        } else {
            exclusiveRadio.setSelected(true);
        }
        Rectangle2D bounds = mask.getRectangleFrame();
        xMin.setText(String.valueOf(bounds.getMinX()));
        xMax.setText(String.valueOf(bounds.getMaxX()));
        yMin.setText(String.valueOf(bounds.getMinY()));
        yMax.setText(String.valueOf(bounds.getMaxY()));
        //         xMin.setText(String.format("%.2f", bounds.getMinX()));
        //         xMax.setText(String.format("%.2f", bounds.getMaxX()));
        //         yMin.setText(String.format("%.2f", bounds.getMinY()));
        //         yMax.setText(String.format("%.2f", bounds.getMaxY()));
        deleteButton.setEnabled(true);
    } else {
        roiName.setText(null);
        shapeLabel.setText(null);
        inclusiveRadio.setSelected(false);
        exclusiveRadio.setSelected(false);
        xMin.setText(null);
        xMax.setText(null);
        yMin.setText(null);
        yMax.setText(null);
    }
    applyButton.setEnabled(false);
}

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From source file:org.esa.beam.visat.toolviews.stat.HistogramPanel.java

private ChartPanel createChartPanel(JFreeChart chart) {
    XYPlot plot = chart.getXYPlot();//from www.  java2 s .  c  o  m

    plot.setForegroundAlpha(0.85f);
    plot.setNoDataMessage(NO_DATA_MESSAGE);
    plot.setAxisOffset(new RectangleInsets(5, 5, 5, 5));

    ChartPanel chartPanel = new ChartPanel(chart);

    MaskSelectionToolSupport maskSelectionToolSupport = new MaskSelectionToolSupport(this, chartPanel,
            "histogram_plot_area", "Mask generated from selected histogram plot area", Color.RED,
            PlotAreaSelectionTool.AreaType.X_RANGE) {

        @Override
        protected String createMaskExpression(PlotAreaSelectionTool.AreaType areaType, Shape shape) {
            Rectangle2D bounds = shape.getBounds2D();
            return createMaskExpression(bounds.getMinX(), bounds.getMaxX());
        }

        protected String createMaskExpression(double x1, double x2) {
            String bandName = BandArithmetic.createExternalName(getRaster().getName());
            HistogramPanelModel.HistogramConfig currentConfig = createHistogramConfig();
            return String.format("%s >= %s && %s <= %s", bandName,
                    model.hasStx(currentConfig)
                            ? model.getStx(currentConfig).getHistogramScaling().scaleInverse(x1)
                            : x1,
                    bandName,
                    model.hasStx(currentConfig)
                            ? model.getStx(currentConfig).getHistogramScaling().scaleInverse(x2)
                            : x2);
        }
    };

    chartPanel.getPopupMenu().addSeparator();
    chartPanel.getPopupMenu().add(maskSelectionToolSupport.createMaskSelectionModeMenuItem());
    chartPanel.getPopupMenu().add(maskSelectionToolSupport.createDeleteMaskMenuItem());
    chartPanel.getPopupMenu().addSeparator();
    chartPanel.getPopupMenu().add(createCopyDataToClipboardMenuItem());
    return chartPanel;
}

---

From source file:edu.ucla.stat.SOCR.chart.gui.CircleDrawer.java

/**
 * Draws the circle./*ww w . j ava2 s  .  com*/
 * 
 * @param g2  the graphics device.
 * @param area  the area in which to draw.
 */
public void draw(Graphics2D g2, Rectangle2D area) {
    Ellipse2D ellipse = new Ellipse2D.Double(area.getX(), area.getY(), area.getWidth(), area.getHeight());
    if (this.fillPaint != null) {
        g2.setPaint(this.fillPaint);
        g2.fill(ellipse);
    }
    if (this.outlinePaint != null && this.outlineStroke != null) {
        g2.setPaint(this.outlinePaint);
        g2.setStroke(this.outlineStroke);
        g2.draw(ellipse);
    }

    g2.setPaint(Color.black);
    g2.setStroke(new BasicStroke(1.0f));
    Line2D line1 = new Line2D.Double(area.getCenterX(), area.getMinY(), area.getCenterX(), area.getMaxY());
    Line2D line2 = new Line2D.Double(area.getMinX(), area.getCenterY(), area.getMaxX(), area.getCenterY());
    g2.draw(line1);
    g2.draw(line2);
}

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From source file:org.n52.server.sos.generator.EESGenerator.java

@Override
public RepresentationResponse producePresentation(DesignOptions options) throws Exception {
    ChartRenderingInfo renderingInfo = new ChartRenderingInfo(new StandardEntityCollection());
    String chartUrl = createChart(options, renderingInfo);

    Rectangle2D plotArea = renderingInfo.getPlotInfo().getDataArea();
    for (Axis axis : renderer.getAxisMapping().values()) {
        axis.setMaxY(plotArea.getMaxY());
        axis.setMinY(plotArea.getMinY());
    }//from ww  w .j ava  2  s.  c  o  m

    ImageEntity[] entities = {};
    if (!this.isOverview) {
        LOGGER.debug("Produced EES diagram " + chartUrl);
        entities = createImageEntities(renderingInfo.getEntityCollection());
    } else {
        LOGGER.debug("Produced EES Overview diagram " + chartUrl);
    }

    Bounds chartArea = new Bounds(plotArea.getMinX(), plotArea.getMaxX(), plotArea.getMinY(),
            plotArea.getMaxY());
    return new EESDataResponse(chartUrl, options, chartArea, entities, renderer.getAxisMapping());
}

---

From source file:org.n52.server.io.EESGenerator.java

@Override
public RepresentationResponse producePresentation(DesignOptions options) throws GeneratorException {
    ChartRenderingInfo renderingInfo = new ChartRenderingInfo(new StandardEntityCollection());
    String chartUrl = createChart(options, renderingInfo);

    Rectangle2D plotArea = renderingInfo.getPlotInfo().getDataArea();
    for (Axis axis : renderer.getAxisMapping().values()) {
        axis.setMaxY(plotArea.getMaxY());
        axis.setMinY(plotArea.getMinY());
    }/*from w w  w. ja v a2s . co m*/

    ImageEntity[] entities = {};
    if (!this.isOverview) {
        LOGGER.debug("Produced EES diagram " + chartUrl);
        entities = createImageEntities(renderingInfo.getEntityCollection());
    } else {
        LOGGER.debug("Produced EES Overview diagram " + chartUrl);
    }

    Bounds chartArea = new Bounds(plotArea.getMinX(), plotArea.getMaxX(), plotArea.getMinY(),
            plotArea.getMaxY());
    return new EESDataResponse(chartUrl, options, chartArea, entities, renderer.getAxisMapping());
}

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From source file:org.gumtree.vis.mask.ChartMaskingUtilities.java

public static Shape translateChartShape(Shape shape, Rectangle2D imageArea, JFreeChart chart) {
    if (shape instanceof Line2D) {
        Line2D line = (Line2D) shape;
        double length = line.getP1().distance(line.getP2());
        if (length == 0) {
            Point2D point = line.getP1();
            Point2D newPoint = ChartMaskingUtilities.translateChartPoint(point, imageArea, chart);
            Shape oShape = ShapeUtilities.createDiagonalCross(5f, 0.2f);
            //             Shape oShape = ShapeUtilities.createRegularCross(3f, 0.5f);
            Shape newShape = ShapeUtilities.createTranslatedShape(oShape, newPoint.getX(), newPoint.getY());
            return newShape;
        } else if (length < 1e-6) {
            if (line.getP1().getX() == line.getP2().getX()) {
                double newX = ChartMaskingUtilities.translateChartPoint(line.getP1(), imageArea, chart).getX();
                Line2D newLine = new Line2D.Double(newX, imageArea.getMinY(), newX, imageArea.getMaxY());
                return newLine;
            } else {
                double newY = ChartMaskingUtilities.translateChartPoint(line.getP1(), imageArea, chart).getY();
                Line2D newLine = new Line2D.Double(imageArea.getMinX(), newY, imageArea.getMaxX(), newY);
                return newLine;
            }/*  w  w w . ja v  a2  s.c  o  m*/
        }
        Line2D newShape = (Line2D) line.clone();
        Point2D newP1 = translateChartPoint(line.getP1(), imageArea, chart);
        Point2D newP2 = translateChartPoint(line.getP2(), imageArea, chart);
        newShape.setLine(newP1, newP2);
        return newShape;
    } else if (shape instanceof RectangularShape) {
        RectangularShape rect = (RectangularShape) shape;
        RectangularShape newShape = (RectangularShape) rect.clone();
        Rectangle2D bound = rect.getBounds2D();
        Point2D start = new Point2D.Double(bound.getMinX(), bound.getMinY());
        Point2D end = new Point2D.Double(bound.getMaxX(), bound.getMaxY());
        Point2D screenStart = translateChartPoint(start, imageArea, chart);
        Point2D screenEnd = translateChartPoint(end, imageArea, chart);
        newShape.setFrame(new Rectangle2D.Double(Math.min(screenStart.getX(), screenEnd.getX()),
                Math.min(screenStart.getY(), screenEnd.getY()), Math.abs(screenStart.getX() - screenEnd.getX()),
                Math.abs(screenStart.getY() - screenEnd.getY())));
        return newShape;
    } else {
        return shape;
    }
}

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From source file:org.jfree.chart.demo.CircleDrawer.java

/**
 * Draws the circle.//from  w  ww .j a va 2  s  .com
 * 
 * @param g2  the graphics device.
 * @param area  the area in which to draw.
 */
public void draw(final Graphics2D g2, final Rectangle2D area) {
    final Ellipse2D ellipse = new Ellipse2D.Double(area.getX(), area.getY(), area.getWidth(), area.getHeight());
    if (this.fillPaint != null) {
        g2.setPaint(this.fillPaint);
        g2.fill(ellipse);
    }
    if (this.outlinePaint != null && this.outlineStroke != null) {
        g2.setPaint(this.outlinePaint);
        g2.setStroke(this.outlineStroke);
        g2.draw(ellipse);
    }

    g2.setPaint(Color.black);
    g2.setStroke(new BasicStroke(1.0f));
    final Line2D line1 = new Line2D.Double(area.getCenterX(), area.getMinY(), area.getCenterX(),
            area.getMaxY());
    final Line2D line2 = new Line2D.Double(area.getMinX(), area.getCenterY(), area.getMaxX(),
            area.getCenterY());
    g2.draw(line1);
    g2.draw(line2);
}

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From source file:org.tsho.dmc2.core.chart.AbstractDmcPlot.java

private void drawRangeGridLine(Graphics2D g2, Rectangle2D dataArea, double value) {

    Range range = rangeAxis.getRange();/* w w  w  .j  a  v  a  2 s . com*/
    if (!range.contains(value)) {
        return;
    }

    Line2D line = null;
    double v = rangeAxis.valueToJava2D(value, dataArea, RectangleEdge.LEFT);
    line = new Line2D.Double(dataArea.getMinX(), v, dataArea.getMaxX(), v);

    g2.setPaint(gridPaint);
    g2.setStroke(gridStroke);
    g2.draw(line);

}

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