Package org.apache.fop.area

Examples of org.apache.fop.area.Block

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     * @return the parent area
     */
    @Override
    public Area getParentArea(Area childArea) {
        if (curBlockArea == null) {
            curBlockArea = new Block();

            curBlockArea.setIPD(super.getContentAreaIPD());

            curBlockArea.setBidiLevel ( getBlockFO().getBidiLevel() );

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     * @param minoptmax the min/opt/max value of the spacing
     */
    public void addBlockSpacing(double adjust, MinOptMax minoptmax) {
        int sp = TraitSetter.getEffectiveSpace(adjust, minoptmax);
        if (sp != 0) {
            Block spacer = new Block();
            spacer.setBPD(sp);
            parentLayoutManager.addChildArea(spacer);
        }
    }
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     */
    protected void renderBeforeFloat(BeforeFloat bf) {
        List blocks = bf.getChildAreas();
        if (blocks != null) {
            renderBlocks(null, blocks);
            Block sep = bf.getSeparator();
            if (sep != null) {
                renderBlock(sep);
            }
        }
    }
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     */
    protected void renderFootnote(Footnote footnote) {
        currentBPPosition += footnote.getTop();
        List blocks = footnote.getChildAreas();
        if (blocks != null) {
            Block sep = footnote.getSeparator();
            if (sep != null) {
                renderBlock(sep);
            }
            renderBlocks(null, blocks);
        }
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                viewportBlockArea.setYOffset(offset.y);
            } else {
                //nop
            }

            referenceArea = new Block();
            referenceArea.addTrait(Trait.IS_REFERENCE_AREA, Boolean.TRUE);
            if ( level >= 0 ) {
                referenceArea.setBidiLevel ( level );
            }
            TraitSetter.setProducerID(referenceArea, getBlockContainerFO().getId());
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     * @return the parent are for the child
     */
    @Override
    public Area getParentArea(Area childArea) {
        if (curBlockArea == null) {
            curBlockArea = new Block();

            // Set up dimensions
            /*Area parentArea =*/ parentLayoutManager.getParentArea(curBlockArea);

            // set traits
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     * @return the parent area
     */
    @Override
    public Area getParentArea(Area childArea) {
        if (curBlockArea == null) {
            curBlockArea = new Block();
            curBlockArea.setPositioning(Block.ABSOLUTE);
            // set position
            curBlockArea.setXOffset(xOffset);
            //TODO: Check - itemIPD never set?
            curBlockArea.setIPD(itemIPD);
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     * @param childArea the child area to locate the parent
     * @return the area for this table and caption
     */
    public Area getParentArea(Area childArea) {
        if (curBlockArea == null) {
            curBlockArea = new Block();
            // Set up dimensions
            // Must get dimensions from parent area
            Area parentArea = parentLayoutManager.getParentArea(curBlockArea);
            int referenceIPD = parentArea.getIPD();
            curBlockArea.setIPD(referenceIPD);
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                    int dx = xoffset;
                    for (int x = 0; x < gridUnits.length; x++) {
                        int ipd = getTable().getColumn(primaryGridUnit.getColIndex() + x)
                                .getColumnWidth().getValue(getParent());
                        if (blocks[y][x] != null) {
                            Block block = blocks[y][x];
                            adjustYOffset(block, dy);
                            adjustXOffset(block, dx);
                            adjustIPD(block, ipd);
                            adjustBPD(block, bpd);
                            parentLayoutManager.addChildArea(block);
                        }
                        dx += ipd;
                    }
                    dy += bpd;
                }
            }
        }

        TraitSetter.addPadding(curBlockArea,
                padding,
                borderBeforeWhich == ConditionalBorder.REST,
                borderAfterWhich == ConditionalBorder.REST,
                false, false, this);

        //Handle display-align
        if (usedBPD < cellBPD) {
            if (getTableCell().getDisplayAlign() == EN_CENTER) {
                Block space = new Block();
                space.setBPD((cellBPD - usedBPD) / 2);
                curBlockArea.addBlock(space);
            } else if (getTableCell().getDisplayAlign() == EN_AFTER) {
                Block space = new Block();
                space.setBPD(cellBPD - usedBPD);
                curBlockArea.addBlock(space);
            }
        }

        AreaAdditionUtil.addAreas(this, parentIter, layoutContext);
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    /** Adds background areas for the column, body and row, if any. */
    private void addBackgroundAreas(RowPainter painter, int firstRowHeight, int borderBeforeWidth,
            int paddingRectBPD) {
        TableColumn column = getTable().getColumn(primaryGridUnit.getColIndex());
        if (column.getCommonBorderPaddingBackground().hasBackground()) {
            Block colBackgroundArea = getBackgroundArea(paddingRectBPD, borderBeforeWidth);
            ((TableLayoutManager) parentLayoutManager).registerColumnBackgroundArea(column,
                    colBackgroundArea, -startIndent);
        }

        TablePart body = primaryGridUnit.getTablePart();
        if (body.getCommonBorderPaddingBackground().hasBackground()) {
            painter.registerPartBackgroundArea(
                    getBackgroundArea(paddingRectBPD, borderBeforeWidth));
        }

        TableRow row = primaryGridUnit.getRow();
        if (row != null && row.getCommonBorderPaddingBackground().hasBackground()) {
            Block rowBackgroundArea = getBackgroundArea(paddingRectBPD, borderBeforeWidth);
            ((TableLayoutManager) parentLayoutManager).addBackgroundArea(rowBackgroundArea);
            TraitSetter.addBackground(rowBackgroundArea, row.getCommonBorderPaddingBackground(),
                    parentLayoutManager,
                    -xoffset - startIndent, -borderBeforeWidth,
                    parentLayoutManager.getContentAreaIPD(), firstRowHeight);
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Related Classes of org.apache.fop.area.Block

  • org.apache.fop.layoutmgr.BlockContainerLayoutManager
  • org.apache.fop.layoutmgr.BlockLayoutManager
  • org.apache.fop.layoutmgr.BlockStackingLayoutManager
  • org.apache.fop.layoutmgr.ExternalDocumentLayoutManager
  • org.apache.fop.layoutmgr.inline.WrapperLayoutManager
  • org.apache.fop.layoutmgr.list.ListBlockLayoutManager
  • org.apache.fop.layoutmgr.list.ListItemContentLayoutManager
  • org.apache.fop.layoutmgr.list.ListItemLayoutManager
  • org.apache.fop.layoutmgr.PageBreaker
  • org.apache.fop.layoutmgr.PageSequenceLayoutManager$PageBreaker
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