Package org.pentaho.reporting.engine.classic.core.layout.model

Examples of org.pentaho.reporting.engine.classic.core.layout.model.RenderableReplacedContent

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  }

  public static long computeHeight(final RenderableReplacedContentBox content,
                                   final long bcw, final long computedWidth)
  {
    final RenderableReplacedContent replacedContent = content.getContent();
    final long height = computeHeightInternal(replacedContent, bcw, computedWidth);
    return ProcessUtility.computeLength
        (replacedContent.getMinimumHeight().resolve(bcw), replacedContent.getMaximumHeight().resolve(bcw), height);
  }
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  }

  private static long computeWidthInternal(final RenderableReplacedContentBox contentBox,
                                          final long blockContextWidth)
  {
    final RenderableReplacedContent content = contentBox.getContent();
    final RenderLength requestedWidth = content.getRequestedWidth();
    final RenderLength requestedHeight = content.getRequestedHeight();
    if (RenderLength.AUTO.equals(requestedWidth))
    {
      // if width is auto, and height is auto,
      if (RenderLength.AUTO.equals(requestedHeight))
      {
        // use the intrinsic width ..
        return content.getContentWidth();
      }
      // if height is not auto, but the width is, then compute a width that
      // preserves the aspect ratio. (
      else
      {
        final long contentHeight = content.getContentHeight();
        if (contentHeight > 0)
        {
          final long height = requestedHeight.resolve(blockContextWidth);
          return height * blockContextWidth / contentHeight;
        }
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    return true;
  }

  protected void processRenderableContent(final RenderableReplacedContentBox box)
  {
    final RenderableReplacedContent rpc = box.getContent();
    this.rawResult = rpc.getRawObject();
    this.rawSource = box;
  }
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    if (backgroundHint == BACKGROUND_NONE)
    {
      return;
    }

    final RenderableReplacedContent rpc = node.getContent();
    final Object rawContentObject = rpc.getRawObject();
    if (rawContentObject instanceof DrawableWrapper == false)
    {
      return;
    }
    final DrawableWrapper wrapper = (DrawableWrapper) rawContentObject;
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   * @noinspection StringConcatenation
   */
  private void processReplacedContent(final RenderableReplacedContentBox node) throws IOException, ContentIOException
  {

    final RenderableReplacedContent rc = node.getContent();
    final ReportAttributeMap attrs = node.getAttributes();
    final long width = node.getWidth();
    final long height = node.getHeight();
    final long contentWidth = rc.getContentWidth();
    final long contentHeight = rc.getContentHeight();
    final StyleSheet styleSheet = node.getStyleSheet();

    final Object rawObject = rc.getRawObject();
    // We have to do three things here. First, we have to check what kind
    // of content we deal with.
    if (textExtractorHelper.processRenderableReplacedContent(attrs, styleSheet, width, height, contentWidth, contentHeight, rawObject))
    {
      result = true;
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      return null;
    }
    final RenderableReplacedContentBox contentBox = (RenderableReplacedContentBox) box;

    final StyleSheet styleSheet = box.getStyleSheet();
    final RenderableReplacedContent rpc = contentBox.getContent();
    final Object rawContentObject = rpc.getRawObject();
    if (rawContentObject instanceof DrawableWrapper == false)
    {
      return null;
    }
    final DrawableWrapper wrapper = (DrawableWrapper) rawContentObject;
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    {
      rawKey = null;
    }

    final SimpleStyleSheet elementStyle = bandCache.getStyleSheet(style);
    final RenderableReplacedContent content = new RenderableReplacedContent(elementStyle, value, rawKey, metaData);
    final BoxDefinition boxDefinition = getBoxDefinition(elementStyle);
    final RenderableReplacedContentBox child =
        new RenderableReplacedContentBox(elementStyle, element.getObjectID(), boxDefinition,
            element.getElementType(), element.getAttributes(), stateKey, content);
    child.setName(element.getName());
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    LogicalPageBox logicalPageBox = DebugReportRunner.layoutPage(report, 0);
    final RenderNode renderNode = MatchFactory.findElementByName(logicalPageBox, "xy-chart");
    assertTrue(renderNode instanceof RenderableReplacedContentBox);

    final RenderableReplacedContentBox xyChart = (RenderableReplacedContentBox) renderNode;
    RenderableReplacedContent xyChartContent = xyChart.getContent();
    assertTrue(xyChartContent.getRawObject() instanceof DrawableWrapper);

    final DrawableWrapper drawable = (DrawableWrapper)xyChartContent.getRawObject();
    assertTrue(drawable.getBackend() instanceof JFreeChartReportDrawable);
    final JFreeChartReportDrawable jFreeChartReportDrawable = (JFreeChartReportDrawable)drawable.getBackend();
    final JFreeChart xyLineChart = jFreeChartReportDrawable.getChart();
    final XYPlot xyLinePlot = xyLineChart.getXYPlot();
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    reportDrawable.setStyleSheet(elementStyle);
    final DrawableWrapper wrapper = new DrawableWrapper(reportDrawable);

    final RenderableReplacedContent content = new RenderableReplacedContent(elementStyle, wrapper, null, getMetaData());
    final BoxDefinition boxDefinition = getBoxDefinitionFactory().getBoxDefinition(elementStyle);
    final RenderableReplacedContentBox child =
        new RenderableReplacedContentBox(elementStyle, element.getObjectID(), boxDefinition,
            element.getElementType(), element.getAttributes(), stateKey, content);
    child.setName(element.getName());
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Related Classes of org.pentaho.reporting.engine.classic.core.layout.model.RenderableReplacedContent

  • org.pentaho.plugin.jfreereport.reportcharts.Prd4343Test
  • org.pentaho.reporting.designer.core.editor.report.layouting.DesignerLayoutBuilder
  • org.pentaho.reporting.engine.classic.core.ImageContainer
  • org.pentaho.reporting.engine.classic.core.layout.build.DefaultRenderNodeFactory
  • org.pentaho.reporting.engine.classic.core.layout.DefaultLayoutBuilder
  • org.pentaho.reporting.engine.classic.core.layout.process.ProcessUtility
  • org.pentaho.reporting.engine.classic.core.layout.process.ReplacedContentUtil
  • org.pentaho.reporting.engine.classic.core.layout.process.util.ProcessUtility
  • org.pentaho.reporting.engine.classic.core.layout.process.util.ReplacedContentUtil
  • org.pentaho.reporting.engine.classic.core.modules.output.pageable.xml.internal.XmlDocumentWriter
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