Examples of com.positive.charts.block.BlockContainer

com.positive.charts.block.BlockContainer
A container for a collection of {@link Block} objects. The container uses an{@link Arrangement} object to handle the position of each block.

   *            permitted).
   */
  public LegendTitle(final LegendItemSource source,
      final Arrangement hLayout, final Arrangement vLayout) {
    this.sources = new LegendItemSource[] { source };
    this.items = new BlockContainer(hLayout);
    this.hLayout = hLayout;
    this.vLayout = vLayout;
    this.backgroundPaint = null;
    this.legendItemGraphicEdge = RectangleEdge.LEFT;
    this.legendItemGraphicAnchor = RectangleAnchor.CENTER;

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    final Size2D result = new Size2D();
    this.fetchLegendItems();
    if (this.items.isEmpty()) {
      return result;
    }
    BlockContainer container = this.wrapper;
    if (container == null) {
      container = this.items;
    }
    final RectangleConstraint c = this.toContentConstraint(constraint);
    final Size2D size = container.arrange(g2, c);
    result.height = this.calculateTotalHeight(size.height);
    result.width = this.calculateTotalWidth(size.width);
    return result;
  }

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   *            the legend item.
   * 
   * @return The block.
   */
  protected Block createLegendItemBlock(final LegendItem item) {
    BlockContainer result = null;
    final LegendGraphic lg = new LegendGraphic(item.getShape(), item
        .getFillPaint());
    // lg.setFillPaintTransformer(item.getFillPaintTransformer());
    lg.setShapeFilled(item.isShapeFilled());
    lg.setLine(item.getLine());
    // lg.setLineStroke(item.getLineStroke());
    // lg.setLinePaint(item.getLinePaint());
    lg.setLineVisible(item.isLineVisible());
    lg.setShapeVisible(item.isShapeVisible());
    lg.setShapeOutlineVisible(item.isShapeOutlineVisible());
    // lg.setOutlinePaint(item.getOutlinePaint());
    // lg.setOutlineStroke(item.getOutlineStroke());
    lg.setPadding(this.legendItemGraphicPadding);


    final LegendItemBlockContainer legendItem = new LegendItemBlockContainer(
        new BorderArrangement(), item.getDataset(), item.getSeriesKey());
    lg.setShapeAnchor(this.getLegendItemGraphicAnchor());
    lg.setShapeLocation(this.getLegendItemGraphicLocation());
    legendItem.add(lg, this.legendItemGraphicEdge);
    final LabelBlock labelBlock = new LabelBlock(item.getLabel(),
        this.itemFont, this.itemPaint);
    labelBlock.setPadding(this.itemLabelPadding);
    legendItem.add(labelBlock);
    legendItem.setToolTipText(item.getToolTipText());
    legendItem.setURLText(item.getURLText());


    result = new BlockContainer(new CenterArrangement());
    result.add(legendItem);


    return result;
  }

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      g2.fillRectangle(target);
    }
    final BlockFrame border = this.getFrame();
    border.draw(g2, target);
    border.getInsets().trim(target);
    BlockContainer container = this.wrapper;
    if (container == null) {
      container = this.items;
    }
    target = this.trimPadding(target);
    target.x += 2;
    return container.draw(g2, target, params);
  }

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Related Classes of com.positive.charts.block.BlockContainer

com.positive.charts.entity.EntityCollection

com.positive.charts.entity.StandardEntityCollection

com.positive.charts.title.LegendTitle

org.eclipse.swt.graphics.Rectangle

java.util.ArrayList

java.util.Iterator

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