Package org.jfree.chart.ui

Examples of org.jfree.chart.ui.RectangleEdge

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        // do nothing if item is not visible
        if (!getItemVisible(series, item)) {
            return;
        }
        RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge yAxisLocation = plot.getRangeAxisEdge();

        // get the data point...
        double x1 = dataset.getXValue(series, item);
        double y1 = dataset.getYValue(series, item);
        double transX1 = domainAxis.valueToJava2D(x1, dataArea, xAxisLocation);
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        Number value = dataset.getValue(row, column);
        if (value == null) {
            return;
        }
        PlotOrientation orientation = plot.getOrientation();
        RectangleEdge axisEdge = plot.getDomainAxisEdge();
        int count = dataset.getColumnCount();
        float x0 = (float) domainAxis.getCategoryStart(column, count, dataArea,
                axisEdge);
        float x1 = (float) domainAxis.getCategoryMiddle(column, count,
                dataArea, axisEdge);
        float x2 = (float) domainAxis.getCategoryEnd(column, count, dataArea,
                axisEdge);

        x0 = Math.round(x0);
        x1 = Math.round(x1);
        x2 = Math.round(x2);

        if (this.endType == AreaRendererEndType.TRUNCATE) {
            if (column == 0) {
                x0 = x1;
            }
            else if (column == getColumnCount() - 1) {
                x2 = x1;
            }
        }

        double yy1 = value.doubleValue();

        double yy0 = 0.0;
        if (this.endType == AreaRendererEndType.LEVEL) {
            yy0 = yy1;
        }
        if (column > 0) {
            Number n0 = dataset.getValue(row, column - 1);
            if (n0 != null) {
                yy0 = (n0.doubleValue() + yy1) / 2.0;
            }
        }

        double yy2 = 0.0;
        if (column < dataset.getColumnCount() - 1) {
            Number n2 = dataset.getValue(row, column + 1);
            if (n2 != null) {
                yy2 = (n2.doubleValue() + yy1) / 2.0;
            }
        }
        else if (this.endType == AreaRendererEndType.LEVEL) {
            yy2 = yy1;
        }

        RectangleEdge edge = plot.getRangeAxisEdge();
        float y0 = (float) rangeAxis.valueToJava2D(yy0, dataArea, edge);
        float y1 = (float) rangeAxis.valueToJava2D(yy1, dataArea, edge);
        float y2 = (float) rangeAxis.valueToJava2D(yy2, dataArea, edge);
        float yz = (float) rangeAxis.valueToJava2D(0.0, dataArea, edge);
        double labelXX = x1;
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        double y1 = dataset.getYValue(series, item);
        if (Double.isNaN(x1) || Double.isNaN(y1)) {
            itemVisible = false;
        }

        RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge yAxisLocation = plot.getRangeAxisEdge();
        double transX1 = domainAxis.valueToJava2D(x1, dataArea, xAxisLocation);
        double transY1 = rangeAxis.valueToJava2D(y1, dataArea, yAxisLocation);

        if (getPlotLines()) {
            if (this.drawSeriesLineAsPath) {
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        if (info != null) {
            entities = info.getOwner().getEntityCollection();
        }

        PlotOrientation orientation = plot.getOrientation();
        RectangleEdge location = plot.getRangeAxisEdge();

        Paint itemPaint = getItemPaint(series, item);
        Stroke itemStroke = getItemStroke(series, item);
        g2.setPaint(itemPaint);
        g2.setStroke(itemStroke);
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            }
        }

        double translatedBase;
        double translatedValue;
        RectangleEdge edgeR = plot.getRangeAxisEdge();
        if (value > 0.0) {
            translatedBase = rangeAxis.valueToJava2D(positiveBase, dataArea,
                    edgeR);
            translatedValue = rangeAxis.valueToJava2D(positiveBase + value,
                    dataArea, edgeR);
        }
        else {
            translatedBase = rangeAxis.valueToJava2D(negativeBase, dataArea,
                    edgeR);
            translatedValue = rangeAxis.valueToJava2D(negativeBase + value,
                    dataArea, edgeR);
        }

        RectangleEdge edgeD = plot.getDomainAxisEdge();
        double startX = intervalDataset.getStartXValue(series, item);
        if (Double.isNaN(startX)) {
            return;
        }
        double translatedStartX = domainAxis.valueToJava2D(startX, dataArea,
                edgeD);

        double endX = intervalDataset.getEndXValue(series, item);
        if (Double.isNaN(endX)) {
            return;
        }
        double translatedEndX = domainAxis.valueToJava2D(endX, dataArea, edgeD);

        double translatedWidth = Math.max(1, Math.abs(translatedEndX
                - translatedStartX));
        double translatedHeight = Math.abs(translatedValue - translatedBase);
        if (getMargin() > 0.0) {
            double cut = translatedWidth * getMargin();
            translatedWidth = translatedWidth - cut;
            translatedStartX = translatedStartX + cut / 2;
        }

        Rectangle2D bar = null;
        PlotOrientation orientation = plot.getOrientation();
        if (orientation == PlotOrientation.HORIZONTAL) {
            bar = new Rectangle2D.Double(Math.min(translatedBase,
                    translatedValue), Math.min(translatedEndX,
                    translatedStartX), translatedHeight, translatedWidth);
        }
        else if (orientation == PlotOrientation.VERTICAL) {
            bar = new Rectangle2D.Double(Math.min(translatedStartX,
                    translatedEndX), Math.min(translatedBase, translatedValue),
                    translatedWidth, translatedHeight);
        }
        boolean positive = (value > 0.0);
        boolean inverted = rangeAxis.isInverted();
        RectangleEdge barBase;
        if (orientation == PlotOrientation.HORIZONTAL) {
            if (positive && inverted || !positive && !inverted) {
                barBase = RectangleEdge.RIGHT;
            }
            else {
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            z = xyzData.getZValue(series, item);
        }
        if (Double.isNaN(z)) {
            return;
        }
        RectangleEdge domainAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge rangeAxisLocation = plot.getRangeAxisEdge();
        double transX = domainAxis.valueToJava2D(x, dataArea,
                domainAxisLocation);
        double transY = rangeAxis.valueToJava2D(y, dataArea, rangeAxisLocation);

        double transDomain = 0.0;
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        double wdirt = Math.toRadians(windDir.doubleValue() * (-30.0) - 90.0);

        double ax1, ax2, ay1, ay2, rax2, ray2;

        RectangleEdge domainAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge rangeAxisLocation = plot.getRangeAxisEdge();
        ax1 = domainAxis.valueToJava2D(x.doubleValue(), plotArea,
                domainAxisLocation);
        ay1 = rangeAxis.valueToJava2D(0.0, plotArea, rangeAxisLocation);

        rax2 = x.doubleValue() + (windForce * Math.cos(wdirt) * 8000000.0);
 
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        double y0 = dataset.getYValue(series, item - 1);
        if (Double.isNaN(y0) || Double.isNaN(x0)) {
            return;
        }

        RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge yAxisLocation = plot.getRangeAxisEdge();

        double transX0 = domainAxis.valueToJava2D(x0, dataArea, xAxisLocation);
        double transY0 = rangeAxis.valueToJava2D(y0, dataArea, yAxisLocation);

        double transX1 = domainAxis.valueToJava2D(x1, dataArea, xAxisLocation);
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                                         ValueAxis domainAxis,
                                         ValueAxis rangeAxis,
                                         Rectangle2D dataArea) {


        RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge yAxisLocation = plot.getRangeAxisEdge();

        // get the data point...
        double x1 = dataset.getXValue(series, item);
        double y1 = dataset.getYValue(series, item);
        double transX1 = domainAxis.valueToJava2D(x1, dataArea, xAxisLocation);
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        if (Double.isNaN(y1) || Double.isNaN(x1)) {
            return;
        }

        PlotOrientation orientation = plot.getOrientation();
        RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
        RectangleEdge yAxisLocation = plot.getRangeAxisEdge();
        double transX1 = domainAxis.valueToJava2D(x1, dataArea, xAxisLocation);
        double transY1 = rangeAxis.valueToJava2D(y1, dataArea, yAxisLocation);

        if (getItemShapeVisible(series, item)) {
            Shape shape = getItemShape(series, item);
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Related Classes of org.jfree.chart.ui.RectangleEdge

  • org.jfree.chart.annotations.CategoryLineAnnotation
  • org.jfree.chart.annotations.CategoryPointerAnnotation
  • org.jfree.chart.annotations.CategoryTextAnnotation
  • org.jfree.chart.annotations.XYBoxAnnotation
  • org.jfree.chart.annotations.XYDataImageAnnotation
  • org.jfree.chart.annotations.XYDrawableAnnotation
  • org.jfree.chart.annotations.XYImageAnnotation
  • org.jfree.chart.annotations.XYLineAnnotation
  • org.jfree.chart.annotations.XYPointerAnnotation
  • org.jfree.chart.annotations.XYPolygonAnnotation
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