Examples of org.pentaho.reporting.engine.classic.core.layout.model.context.StaticBoxLayoutProperties

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

Examples of org.pentaho.reporting.engine.classic.core.layout.model.context.StaticBoxLayoutProperties

org.pentaho.reporting.engine.classic.core.layout.model.context.StaticBoxLayoutProperties
A static properties collection. That one is static; once computed it does not change anymore. It does not (under no thinkable circumstances) depend on the given content. It may depend on static content of the parent.
A box typically has two sets of margins. The first set is the declared margin set - it simply expresses the user's definitions. The second set is the effective margin set, it is based on the context of the element in the document tree and denotes the distance between the nodes edge and any oposite edge. @author Thomas Morgner

    final BoxDefinition boxDefinition = box.getBoxDefinition();
    final RenderLength preferredHeight = boxDefinition.getPreferredHeight();
    final RenderLength minimumHeight = boxDefinition.getMinimumHeight();
    final RenderLength maximumHeight = boxDefinition.getMaximumHeight();


    final StaticBoxLayoutProperties blp = box.getStaticBoxLayoutProperties();
    final long insetBottom = blp.getBorderBottom() + boxDefinition.getPaddingBottom();
    final long insetTop = blp.getBorderTop() + boxDefinition.getPaddingTop();


    final long usedHeight;
    RenderNode child = box.getFirstChild();
    // initialize with the values computed in the InfMajorStep
    long maxChildY2 = box.getCachedY() + box.getCachedHeight();

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    {
      parentPosition = 0;
    }
    else
    {
      final StaticBoxLayoutProperties blp = parent.getStaticBoxLayoutProperties();
      final BoxDefinition bdef = parent.getBoxDefinition();
      final long insetsTop = (blp.getBorderTop() + bdef.getPaddingTop());
      parentPosition = parent.getCachedY() + insetsTop;
    }


    final double posY = node.getStyleSheet().getDoubleStyleProperty(ElementStyleKeys.POS_Y, 0);
    if (node.isSizeSpecifiesBorderBox())
    {
      return (parentPosition + RenderLength.resolveLength(resolveParentHeight(node), posY));
    }
    else
    {
      final long insetsTop;
      if ((node.getNodeType() & LayoutNodeTypes.MASK_BOX) == LayoutNodeTypes.MASK_BOX)
      {
        final RenderBox box = (RenderBox) node;
        final StaticBoxLayoutProperties blp = box.getStaticBoxLayoutProperties();
        final BoxDefinition bdef = box.getBoxDefinition();
        insetsTop = (blp.getBorderTop() + bdef.getPaddingTop());
      }
      else
      {
        insetsTop = 0;
      }

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    {
      return node.getCachedHeight();
    }
    final long height = parent.getCachedHeight();
    final BoxDefinition bdef = parent.getBoxDefinition();
    final StaticBoxLayoutProperties blp = parent.getStaticBoxLayoutProperties();
    final long insetsBottom = blp.getBorderBottom() + bdef.getPaddingBottom();
    final long parentAvailableHeight = (parent.getCachedY() + height - insetsBottom) - node.getCachedY();
    if (PARANOID_CHECKS && isWatermark(parent) == null)
    {
      // the check is only valid if there is no preferred height
      // a preferred height may create overflowing childs, as it limits the height of the box to the defined value

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  }


  //todo
  private long computeCanvasHeight(final RenderBox box, final boolean heightResolvesToZero)
  {
    final StaticBoxLayoutProperties blp = box.getStaticBoxLayoutProperties();
    final BoxDefinition bdef = box.getBoxDefinition();


    final BoxDefinition boxDefinition = box.getBoxDefinition();
    final RenderLength minHeight = boxDefinition.getMinimumHeight();
    final RenderLength preferredHeight = boxDefinition.getPreferredHeight();
    final RenderLength maxHeight = boxDefinition.getMaximumHeight();


    final long insetsTop = (blp.getBorderTop() + bdef.getPaddingTop());
    final long insetsBottom = blp.getBorderBottom() + bdef.getPaddingBottom();
    final long insets = insetsTop + insetsBottom;


    final long parentHeight;
    final long usableParentHeight;
    if (heightResolvesToZero)

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      // the computed position of an inline-element must be the same as the position of the parent element.
      // A inline-box always has an other inline-box as parent (the paragraph-pool-box is the only exception;
      // and this one is handled elsewhere).


      // Top and bottom margins are not applied to inline-elements.
      final StaticBoxLayoutProperties blp = parent.getStaticBoxLayoutProperties();
      final BoxDefinition bdef = parent.getBoxDefinition();
      final long insetTop = (blp.getBorderTop() + bdef.getPaddingTop());


      return (insetTop + parent.getCachedY());
    }
    else
    {

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  private AttributeList createBoxAttributeList(final RenderBox box)
  {
    final AttributeList attributeList = new AttributeList();
    final BoxDefinition definition = box.getBoxDefinition();
    final Border border = definition.getBorder();
    final StaticBoxLayoutProperties sblp = box.getStaticBoxLayoutProperties();


    final BorderEdge top = border.getTop();
    if (BorderEdge.EMPTY.equals(top) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-color",
          ColorValueConverter.colorToString(top.getColor()));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-width",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getBorderTop())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-style",
          String.valueOf(top.getBorderStyle()));
    }


    final BorderEdge left = border.getLeft();
    if (BorderEdge.EMPTY.equals(left) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-left-color",
          ColorValueConverter.colorToString(left.getColor()));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-left-width",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getBorderLeft())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-left-style",
          String.valueOf(left.getBorderStyle()));
    }


    final BorderEdge bottom = border.getBottom();
    if (BorderEdge.EMPTY.equals(bottom) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-color",
          ColorValueConverter.colorToString(bottom.getColor()));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-width",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getBorderBottom())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-style",
          String.valueOf(bottom.getBorderStyle()));
    }


    final BorderEdge right = border.getRight();
    if (BorderEdge.EMPTY.equals(right) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-right-color",
          ColorValueConverter.colorToString(right.getColor()));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-right-width",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getBorderRight())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-right-style",
          String.valueOf(right.getBorderStyle()));
    }


    final BorderCorner topLeft = border.getTopLeft();
    if (isEmptyCorner(topLeft) == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-left-x",
          String.valueOf(StrictGeomUtility.toExternalValue(topLeft.getWidth())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-left-y",
          String.valueOf(StrictGeomUtility.toExternalValue(topLeft.getHeight())));
    }


    final BorderCorner topRight = border.getTopRight();
    if (isEmptyCorner(topRight) == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-right-x",
          String.valueOf(StrictGeomUtility.toExternalValue(topRight.getWidth())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-top-right-y",
          String.valueOf(StrictGeomUtility.toExternalValue(topRight.getHeight())));
    }


    final BorderCorner bottomLeft = border.getBottomLeft();
    if (isEmptyCorner(bottomLeft) == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-left-x",
          String.valueOf(StrictGeomUtility.toExternalValue(bottomLeft.getWidth())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-left-y",
          String.valueOf(StrictGeomUtility.toExternalValue(bottomLeft.getHeight())));
    }


    final BorderCorner bottomRight = border.getBottomRight();
    if (isEmptyCorner(bottomRight) == false)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-right-x",
          String.valueOf(StrictGeomUtility.toExternalValue(bottomRight.getWidth())));
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "border-bottom-right-y",
          String.valueOf(StrictGeomUtility.toExternalValue(bottomRight.getHeight())));
    }


    if (sblp.getMarginTop() > 0)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "margin-top",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getMarginTop())));
    }
    if (sblp.getMarginLeft() > 0)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "margin-left",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getMarginLeft())));
    }
    if (sblp.getMarginBottom() > 0)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "margin-bottom",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getMarginBottom())));
    }
    if (sblp.getMarginRight() > 0)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "margin-right",
          String.valueOf(StrictGeomUtility.toExternalValue(sblp.getMarginRight())));
    }


    if (definition.getPaddingTop() > 0)
    {
      attributeList.setAttribute(LAYOUT_OUTPUT_NAMESPACE, "padding-top",

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      {
        box.setFinished(true);
      }
      else
      {
        final StaticBoxLayoutProperties sblp = box.getStaticBoxLayoutProperties();
        if (sblp.isAvoidPagebreakInside() || sblp.getWidows() > 0 || sblp.getOrphans() > 0)
        {
          // Check, whether this box sits on a break-position. In that case, we can call that box finished as well.
          final long boxY = box.getY();
          final long nextMinorBreak = breakUtility.findNextBreakPosition(boxY + shift);
          final long spaceAvailable = nextMinorBreak - (boxY + shift);

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   * @param box the box for which the height is computed
   * @return the height in micro-points.
   */
  private long computeNonBreakableBoxHeight(final RenderBox box)
  {
    final StaticBoxLayoutProperties sblp = box.getStaticBoxLayoutProperties();
    if (sblp.isAvoidPagebreakInside() && box.isPinned(pageStart) == false)
    {
      return box.getHeight();
    }


    if (box.isPinned(pageStart))
    {
      return 0;
    }


    if ((box.getNodeType() == LayoutNodeTypes.TYPE_BOX_CONTENT && sblp.isAvoidPagebreakInside()) ||
        (box.getNodeType() & LayoutNodeTypes.MASK_BOX_INLINE) == LayoutNodeTypes.MASK_BOX_INLINE)
    {
      // inline boxes are never broken down (at least we avoid it as if the breakinside is set.
      // same for renderable replaced content
      return box.getHeight();
    }


    if ((box.getNodeType() & LayoutNodeTypes.MASK_BOX_BLOCK) != LayoutNodeTypes.MASK_BOX_BLOCK)
    {
      // Canvas boxes have no notion of lines, and therefore they cannot have orphans and widows.
      return 0;
    }


    final int orphans = sblp.getOrphans();
    final int widows = sblp.getWidows();
    if (orphans == 0 && widows == 0)
    {
      // Widows and orphans will be ignored if both of them are zero.
      return 0;
    }

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    if (getSelectionModel().isSelected(BorderSelection.BOTTOM_RIGHT))
    {
      g2.fillRect(rightSelectorEdge, bottomSelectorEdge, 20, 20);
    }


    final StaticBoxLayoutProperties sblp = new StaticBoxLayoutProperties();


    final BoxDefinition definition = boxDefinitionFactory.getBoxDefinition(elementStyleSheet);
    final Border border = definition.getBorder();
    sblp.setBorderTop(border.getTop().getWidth());
    sblp.setBorderLeft(border.getLeft().getWidth());
    sblp.setBorderBottom(border.getBottom().getWidth());
    sblp.setBorderRight(border.getRight().getWidth());


    borderRenderer.paintBackgroundAndBorder(sblp, definition, elementStyleSheet,
        StrictGeomUtility.toInternalValue(10),
        StrictGeomUtility.toInternalValue(10),
        StrictGeomUtility.toInternalValue(Math.max(80, getWidth() - 20)),

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    }
    attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "type", box.getClass().getSimpleName());


    final BoxDefinition definition = box.getBoxDefinition();
    final Border border = definition.getBorder();
    final StaticBoxLayoutProperties sblp = box.getStaticBoxLayoutProperties();


    final BorderEdge top = border.getTop();
    if (BorderEdge.EMPTY.equals(top) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-color",
          ColorValueConverter.colorToString(top.getColor()));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-width",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getBorderTop())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-style",
          String.valueOf(top.getBorderStyle()));
    }


    final BorderEdge left = border.getLeft();
    if (BorderEdge.EMPTY.equals(left) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-left-color",
          ColorValueConverter.colorToString(left.getColor()));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-left-width",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getBorderLeft())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-left-style",
          String.valueOf(left.getBorderStyle()));
    }


    final BorderEdge bottom = border.getBottom();
    if (BorderEdge.EMPTY.equals(bottom) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-color",
          ColorValueConverter.colorToString(bottom.getColor()));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-width",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getBorderBottom())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-style",
          String.valueOf(bottom.getBorderStyle()));
    }


    final BorderEdge right = border.getRight();
    if (BorderEdge.EMPTY.equals(right) == false || ignoreEmptyBorders == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-right-color",
          ColorValueConverter.colorToString(right.getColor()));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-right-width",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getBorderRight())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-right-style",
          String.valueOf(right.getBorderStyle()));
    }


    final BorderCorner topLeft = border.getTopLeft();
    if (isEmptyCorner(topLeft) == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-left-x",
          pointConverter.format(StrictGeomUtility.toExternalValue(topLeft.getWidth())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-left-y",
          pointConverter.format(StrictGeomUtility.toExternalValue(topLeft.getHeight())));
    }


    final BorderCorner topRight = border.getTopRight();
    if (isEmptyCorner(topRight) == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-right-x",
          pointConverter.format(StrictGeomUtility.toExternalValue(topRight.getWidth())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-top-right-y",
          pointConverter.format(StrictGeomUtility.toExternalValue(topRight.getHeight())));
    }


    final BorderCorner bottomLeft = border.getBottomLeft();
    if (isEmptyCorner(bottomLeft) == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-left-x",
          pointConverter.format(StrictGeomUtility.toExternalValue(bottomLeft.getWidth())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-left-y",
          pointConverter.format(StrictGeomUtility.toExternalValue(bottomLeft.getHeight())));
    }


    final BorderCorner bottomRight = border.getBottomRight();
    if (isEmptyCorner(bottomRight) == false)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-right-x",
          pointConverter.format(StrictGeomUtility.toExternalValue(bottomRight.getWidth())));
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "border-bottom-right-y",
          pointConverter.format(StrictGeomUtility.toExternalValue(bottomRight.getHeight())));
    }


    if (sblp.getMarginTop() > 0)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "margin-top",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getMarginTop())));
    }
    if (sblp.getMarginLeft() > 0)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "margin-left",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getMarginLeft())));
    }
    if (sblp.getMarginBottom() > 0)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "margin-bottom",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getMarginBottom())));
    }
    if (sblp.getMarginRight() > 0)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "margin-right",
          pointConverter.format(StrictGeomUtility.toExternalValue(sblp.getMarginRight())));
    }


    if (definition.getPaddingTop() > 0)
    {
      attributeList.setAttribute(XmlDocumentWriter.LAYOUT_OUTPUT_NAMESPACE, "padding-top",

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