Examples of org.apache.fop.area.Block

org.apache.fop.area.Block
This is the block area class. It holds child block areas such as other blocks or lines.

    }


    private void addBorder(Block[][] blocks, int i, int j, Integer side, BorderInfo border,
            boolean outer) {
        if (blocks[i][j] == null) {
            blocks[i][j] = new Block();
            blocks[i][j].addTrait(Trait.IS_REFERENCE_AREA, Boolean.TRUE);
            blocks[i][j].setPositioning(Block.ABSOLUTE);
        }
        blocks[i][j].addTrait(side, new BorderProps(border.getStyle(),
                border.getRetainedWidth(), border.getColor(),

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    private Block getBackgroundArea(int bpd, int borderBeforeWidth) {
        CommonBorderPaddingBackground padding = getTableCell().getCommonBorderPaddingBackground();
        int paddingStart = padding.getPaddingStart(false, this);
        int paddingEnd = padding.getPaddingEnd(false, this);


        Block block = new Block();
        TraitSetter.setProducerID(block, getTable().getId());
        block.setPositioning(Block.ABSOLUTE);
        block.setIPD(cellIPD + paddingStart + paddingEnd);
        block.setBPD(bpd);
        block.setXOffset(xoffset + startIndent - paddingStart);
        block.setYOffset(yoffset + borderBeforeWidth);
        return block;
    }

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     * @param childArea the child area to get the parent for
     * @return the parent area
     */
    public Area getParentArea(Area childArea) {
        if (curBlockArea == null) {
            curBlockArea = new Block();
            curBlockArea.addTrait(Trait.IS_REFERENCE_AREA, Boolean.TRUE);
            TraitSetter.setProducerID(curBlockArea, getTableCell().getId());
            curBlockArea.setPositioning(Block.ABSOLUTE);
            curBlockArea.setXOffset(xoffset + startIndent);
            curBlockArea.setYOffset(yoffset);

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        addAreasAndFlushRow(lastInBody, lastOnPage);


        if (tablePartBackground != null) {
            TableLayoutManager tableLM = tclm.getTableLM();
            for (Iterator iter = tablePartBackgroundAreas.iterator(); iter.hasNext();) {
                Block backgroundArea = (Block) iter.next();
                TraitSetter.addBackground(backgroundArea, tablePartBackground, tableLM,
                        -backgroundArea.getXOffset(), tablePartOffset - backgroundArea.getYOffset(),
                        tableLM.getContentAreaIPD(), currentRowOffset - tablePartOffset);
            }
            tablePartBackground = null;
            tablePartBackgroundAreas.clear();
        }

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        ipd -= (borderStart.getRetainedWidth() + borderEnd.getRetainedWidth()) / 2;
        int bpd = actualRowHeight;
        bpd -= (borderBefore.getRetainedWidth() + borderAfter.getRetainedWidth()) / 2;


        //generate the block area
        Block block = new Block();
        block.setPositioning(Block.ABSOLUTE);
        block.addTrait(Trait.IS_REFERENCE_AREA, Boolean.TRUE);
        block.setIPD(ipd);
        block.setBPD(bpd);
        block.setXOffset(tclm.getXOffsetOfGridUnit(colIndex, 1)
                + (borderStart.getRetainedWidth() / 2));
        block.setYOffset(getRowOffset(rowIndex)
                - (borderBefore.getRetainedWidth() / 2));
        boolean[] outer = new boolean[] {firstOnPage, lastOnPage, inFirstColumn,
                inLastColumn};
        TraitSetter.addCollapsingBorders(block,
                borderBefore,

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    public void addAreas(PositionIterator posIter, LayoutContext context) {
        if (fobj.hasId()) {
            addId();
            if (parentLayoutManager instanceof BlockStackingLayoutManager
                    && !(parentLayoutManager instanceof BlockLayoutManager)) {
                Block helperBlock = new Block();
                TraitSetter.setProducerID(helperBlock, fobj.getId());
                parentLayoutManager.addChildArea(helperBlock);
            } else {
                InlineArea area = getEffectiveArea();
                parentLayoutManager.addChildArea(area);

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     * @param childArea the child area
     * @return the parent area from this 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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     * @param childArea the child area
     * @return the parent area of the child
     */
    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);


            TraitSetter.setProducerID(curBlockArea, getTable().getId());

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                // we need to know in advance the separator bpd: the actual separator
                // could be different from page to page, but its bpd would likely be
                // always the same


                // create a Block area that will contain the separator areas
                separatorArea = new Block();
                separatorArea.setIPD(pslm.getCurrentPV()
                            .getRegionReference(Constants.FO_REGION_BODY).getIPD());
                // create a StaticContentLM for the footnote separator
                footnoteSeparatorLM = (StaticContentLayoutManager)
                    getLayoutManagerMaker().makeStaticContentLayoutManager(

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        protected void addAreas(PositionIterator posIter, LayoutContext context) {
            if (footnoteSeparatorLM != null) {
                StaticContent footnoteSeparator = pageSeq.getStaticContent(
                        "xsl-footnote-separator");
                // create a Block area that will contain the separator areas
                separatorArea = new Block();
                separatorArea.setIPD(
                        getCurrentPV().getRegionReference(Constants.FO_REGION_BODY).getIPD());
                // create a StaticContentLM for the footnote separator
                footnoteSeparatorLM = (StaticContentLayoutManager)
                    getLayoutManagerMaker().makeStaticContentLayoutManager(

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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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