Package org.pentaho.reporting.libraries.css.dom

Examples of org.pentaho.reporting.libraries.css.dom.LayoutOutputMetaData

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    {
      // fine, we're done here ...
      return;
    }

    final LayoutOutputMetaData metaData = process.getOutputMetaData();
    final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);

    final CSSConstant constant = (CSSConstant) value;
    final LayoutElement parent = currentNode.getParentLayoutElement();
    if (parent != null)
    {
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      handleNormal(process, currentNode);
      return;
    }


    final LayoutOutputMetaData metaData = process.getOutputMetaData();
    final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
    final double fontSize = StyleSheetUtility.convertLengthToDouble(value, resolution);
    layoutContext.setValue(LineStyleKeys.LINE_HEIGHT,
            CSSNumericValue.createValue(CSSNumericType.PT, fontSize * factor));

  }
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  private void handleNormal (final DocumentContext process,
                             final LayoutElement currentNode)
  {
    final LayoutStyle layoutContext = currentNode.getLayoutStyle();
    final CSSValue value = layoutContext.getValue(FontStyleKeys.FONT_SIZE);
    final LayoutOutputMetaData metaData = process.getOutputMetaData();
    final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
    final double fontSize = StyleSheetUtility.convertLengthToDouble(value, resolution);
    if (fontSize < 10)
    {
      layoutContext.setValue(LineStyleKeys.LINE_HEIGHT,
              CSSNumericValue.createValue(CSSNumericType.PT, fontSize * 1.2));
 
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    final LayoutStyle layoutContext = currentNode.getLayoutStyle();
    if (parent == null)
    {
      // fall back to normal;
      final CSSValue value = layoutContext.getValue(FontStyleKeys.FONT_SIZE);
      final LayoutOutputMetaData metaData = process.getOutputMetaData();
      final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
      fontSize = StyleSheetUtility.convertLengthToDouble(value, resolution);
    }
    else
    {
      final CSSValue value = parent.getLayoutStyle().getValue(FontStyleKeys.FONT_SIZE);
      final LayoutOutputMetaData metaData = process.getOutputMetaData();
      final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
      fontSize = StyleSheetUtility.convertLengthToDouble(value, resolution);
    }
    layoutContext.setValue(LineStyleKeys.LINE_HEIGHT, CSSNumericValue.createValue(CSSNumericType.PT, fontSize));
  }
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    // as this is an 'auto' handler, we can assume that 'auto' is the
    // current value
    final LayoutStyle layoutContext = currentNode.getLayoutStyle();
    final CSSValue value = layoutContext.getValue(FontStyleKeys.FONT_SIZE);

    final LayoutOutputMetaData metaData = process.getOutputMetaData();
    final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
    final double fontSize = StyleSheetUtility.convertLengthToDouble(value, resolution);
    final double threshold = metaData.getNumericFeatureValue(OutputProcessorFeature.FONT_SMOOTH_THRESHOLD);
    if (fontSize < threshold)
    {
      layoutContext.setValue(FontStyleKeys.FONT_SMOOTH, FontSmooth.NEVER);
    }
    else
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                      final LayoutElement currentNode,
                      final StyleKey key)
  {
    //Log.debug ("Processing: " + currentNode);
    final LayoutStyle layoutContext = currentNode.getLayoutStyle();
    final LayoutOutputMetaData outputMetaData = process.getOutputMetaData();
    final CSSValue cssValue = layoutContext.getValue(key);
    if (cssValue instanceof CSSValueList)
    {

      final CSSValueList list = (CSSValueList) cssValue;
      for (int i = 0; i < list.getLength(); i++)
      {
        final CSSValue item = list.getItem(i);
        if (item instanceof CSSConstant)
        {
          final CSSConstant c = (CSSConstant) lookupValue((CSSConstant) item);
          final CSSValue family = outputMetaData.getNormalizedFontFamilyName(c);
          if (family != null)
          {
            layoutContext.setValue(key, family);
            return;
          }
          // Ignore, although this is not ok.
          DebugLog.log("Invalid state after setting predefined font family.");
        }
        else if (item instanceof CSSStringValue)
        {
          final CSSStringValue sval = (CSSStringValue) item;
          final CSSValue value = process.getOutputMetaData().getNormalizedFontFamilyName(sval);
          if (value != null)
          {
            layoutContext.setValue(key, value);
            return;
          }
        }
      }
    }
    else if (cssValue instanceof CSSConstant)
    {
      if (FontFamilyValues.NONE.equals(cssValue))
      {
        // that means: No text at all.
        return;
      }
    }


    layoutContext.setValue(key, outputMetaData.getDefaultFontFamily());
  }
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    if (value instanceof CSSNumericValue == false)
    {
      return;
    }

    final LayoutOutputMetaData metaData = process.getOutputMetaData();
    final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
    final double fontSize = StyleSheetUtility.convertLengthToDouble(value, resolution);
    final double length = StyleSheetUtility.convertFontSizeToDouble(value, resolution, currentNode);

    if (fontSize < length)
    {
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    }
    final CSSConstant constant = (CSSConstant) value;
    // parent font size has been resolved already. Parent is the resolved font size of this element.


    final LayoutOutputMetaData metaData = process.getOutputMetaData();
    final int resolution = (int) metaData.getNumericFeatureValue(OutputProcessorFeature.DEVICE_RESOLUTION);
    final CSSValue fontSizeValue = currentNode.getLayoutStyle().getValue(FontStyleKeys.FONT_SIZE);
    final double fontSize = StyleSheetUtility.convertLengthToDouble(fontSizeValue, resolution);
    if (RelativeFontSize.LARGER.equals(value))
    {
      final double scaleFactor = getScaleLargerFactor(fontSize);
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Related Classes of org.pentaho.reporting.libraries.css.dom.LayoutOutputMetaData

  • org.pentaho.reporting.libraries.css.resolver.values.autovalue.fonts.FontSmoothResolveHandler
  • org.pentaho.reporting.libraries.css.resolver.values.computed.fonts.FontFamilyResolveHandler
  • org.pentaho.reporting.libraries.css.resolver.values.computed.fonts.FontSizeResolveHandler
  • org.pentaho.reporting.libraries.css.resolver.values.computed.fonts.MinMaxFontSizeResolveHandler
  • org.pentaho.reporting.libraries.css.resolver.values.percentages.fonts.FontSmoothResolveHandler
  • org.pentaho.reporting.libraries.css.resolver.values.percentages.lines.LineHeightResolveHandler
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