Package com.positive.charts.common

Examples of com.positive.charts.common.RectangleEdge

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  /**
   * Fetches the latest legend items.
   */
  protected void fetchLegendItems() {
    this.items.clear();
    final RectangleEdge p = this.getPosition();
    if (RectangleEdge.isTopOrBottom(p)) {
      this.items.setArrangement(this.hLayout);
    } else {
      this.items.setArrangement(this.vLayout);
    }
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    }
    if (area == null) {
      throw new IllegalArgumentException("Null 'area' argument.");
    }
    Rectangle titleArea = null;
    final RectangleEdge position = t.getPosition();
    final double ww = area.width;
    if (ww <= 0.0) {
      return null;
    }
    final double hh = area.height;
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   * @return The content size.
   *
   * @since 1.0.9
   */
  protected Size2D arrangeFN(final GC g2, final double w) {
    final RectangleEdge position = this.getPosition();
    if ((position == RectangleEdge.TOP)
        || (position == RectangleEdge.BOTTOM)) {
      final float maxWidth = (float) w;
      g2.setFont(this.font);
      this.content = TextUtilities.createTextBlock(this.text, this.font,
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   *
   * @return The content size.
   */
  protected Size2D arrangeRR(final GC g2, final Range widthRange,
      final Range heightRange) {
    final RectangleEdge position = this.getPosition();
    if ((position == RectangleEdge.TOP)
        || (position == RectangleEdge.BOTTOM)) {
      final float maxWidth = (float) widthRange.getUpperBound();
      g2.setFont(this.font);
      this.content = TextUtilities.createTextBlock(this.text, this.font,
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    if (this.backgroundPaint != null) {
      g2.setForeground(this.backgroundPaint);
      g2.fillRectangle(area);
    }
    area = this.trimPadding(area);
    final RectangleEdge position = this.getPosition();
    if ((position == RectangleEdge.TOP)
        || (position == RectangleEdge.BOTTOM)) {
      this.drawHorizontal(g2, area);
    } else if ((position == RectangleEdge.LEFT)
        || (position == RectangleEdge.RIGHT)) {
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    } else if (horizontalAlignment == HorizontalAlignment.CENTER) {
      x = (titleArea.x + (titleArea.width / 2));
      anchor = TextBlockAnchor.TOP_CENTER;
    }
    float y = 0.0f;
    final RectangleEdge position = this.getPosition();
    if (position == RectangleEdge.TOP) {
      y = titleArea.y;
    } else if (position == RectangleEdge.BOTTOM) {
      y = (float) titleArea.y + titleArea.height;
      if (horizontalAlignment == HorizontalAlignment.LEFT) {
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    } else if (verticalAlignment == VerticalAlignment.CENTER) {
      y = (float) (titleArea.y + titleArea.height) / 2;
      anchor = TextBlockAnchor.TOP_CENTER;
    }
    float x = 0.0f;
    final RectangleEdge position = this.getPosition();
    if (position == RectangleEdge.LEFT) {
      x = titleArea.x;
    } else if (position == RectangleEdge.RIGHT) {
      x = (float) titleArea.x + titleArea.width;
      if (verticalAlignment == VerticalAlignment.TOP) {
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  public void add(final Block block, final Object key) {

    if (key == null) {
      this.centerBlock = block;
    } else {
      final RectangleEdge edge = (RectangleEdge) key;
      if (edge == RectangleEdge.TOP) {
        this.topBlock = block;
      } else if (edge == RectangleEdge.BOTTOM) {
        this.bottomBlock = block;
      } else if (edge == RectangleEdge.LEFT) {
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      final GC gc, final XYPlot plot, final XYDataset dataset,
      final int pass, final int series, final int item,
      final ValueAxis domainAxis, final ValueAxis rangeAxis,
      final Rectangle dataArea) {

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

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

    final PlotOrientation orientation = plot.getOrientation();
    final RectangleEdge xAxisLocation = plot.getDomainAxisEdge();
    final RectangleEdge yAxisLocation = plot.getRangeAxisEdge();
    final double transX1 = domainAxis.valueToJava2D(x1, dataArea,
        xAxisLocation);
    final double transY1 = rangeAxis.valueToJava2D(y1, dataArea,
        yAxisLocation);
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Related Classes of com.positive.charts.common.RectangleEdge

  • com.positive.charting.Chart
  • com.positive.charts.block.BorderArrangement
  • com.positive.charts.plot.CategoryPlot
  • com.positive.charts.plot.Plot
  • com.positive.charts.plot.xy.XYPlot
  • com.positive.charts.renderer.category.BarRenderer
  • com.positive.charts.renderer.category.GroupedStackedBarRenderer
  • com.positive.charts.renderer.category.StackedBarRenderer
  • com.positive.charts.renderer.xy.StackedXYBarRenderer
  • com.positive.charts.renderer.xy.XYBarRenderer
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