Package org.apache.fop.layoutmgr

Examples of org.apache.fop.layoutmgr.Position

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        LayoutManager childLM = null;
        LayoutContext lc = new LayoutContext(0);
        LayoutManager firstLM = null;
        LayoutManager lastLM = null;
        Position firstPos = null;
        Position lastPos = null;

        // "unwrap" the NonLeafPositions stored in parentIter
        // and put them in a new list;
        LinkedList positionList = new LinkedList();
        Position pos;
        while (parentIter.hasNext()) {
            pos = (Position)parentIter.next();
            if (pos == null) {
                continue;
            }
            if (pos.getIndex() >= 0) {
                if (firstPos == null) {
                    firstPos = pos;
                }
                lastPos = pos;
            }
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                //getLogger().error(
                //  "InlineStackingLayoutManager.resetPosition: " +
                //  "LM mismatch!!!");
            }
            // Back up the child LM Position
            Position childPos = prevPos.getPosition();
            reset(childPos);
            /*
            if (prevBP != null
                    && prevBP.getLayoutManager() != childPos.getLM()) {
                childLC = null;
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    }

    /** @see InlineLevelLayoutManager#getWordChars(StringBuffer, Position) */
    public void getWordChars(StringBuffer sbChars, Position pos) {
        Position newPos = ((NonLeafPosition) pos).getPosition();
        ((InlineLevelLayoutManager)
         newPos.getLM()).getWordChars(sbChars, newPos);
    }
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         newPos.getLM()).getWordChars(sbChars, newPos);
    }

    /** @see InlineLevelLayoutManager#hyphenate(Position, HyphContext) */
    public void hyphenate(Position pos, HyphContext hc) {
        Position newPos = ((NonLeafPosition) pos).getPosition();
        ((InlineLevelLayoutManager)
         newPos.getLM()).hyphenate(newPos, hc);
    }
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                BlockKnuthSequence sequence = new BlockKnuthSequence(returnedList);
                sequence.wrapPositions(this);
                boolean appended = false;
                if (lastSequence != null) {
                    if (lastSequence.canAppendSequence(sequence)) {
                        BreakElement bk = new BreakElement(new Position(this), 0, context);
                        boolean keepTogether = (mustKeepTogether()
                                                || context.isKeepWithNextPending()
                                                || childLC.isKeepWithPreviousPending());
                        appended = lastSequence.appendSequenceOrClose(sequence, keepTogether, bk);
                    } else {
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        // layout context given to lastLM, but must be cleared in the
        // layout context given to the other LMs.
        List positionList = new LinkedList();
        NonLeafPosition pos;
        LayoutManager lastLM = null;// last child LM in this iterator
        Position lastPos = null;
        while (parentIter.hasNext()) {
            pos = (NonLeafPosition) parentIter.next();
            if (pos != null && pos.getPosition() != null) {
                positionList.add(pos.getPosition());
                lastLM = pos.getPosition().getLM();
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        LayoutManager childLM;
        LayoutContext lc = new LayoutContext(0);
        LayoutManager firstLM = null;
        LayoutManager lastLM = null;
        Position firstPos = null;
        Position lastPos = null;

        // "unwrap" the NonLeafPositions stored in parentIter
        // and put them in a new list;
        LinkedList positionList = new LinkedList();
        Position pos;
        while (parentIter.hasNext()) {
            pos = (Position)parentIter.next();
            if (pos == null) {
                continue;
            }
            if (pos.getIndex() >= 0) {
                if (firstPos == null) {
                    firstPos = pos;
                }
                lastPos = pos;
            }
            if (pos instanceof NonLeafPosition) {
                // pos was created by a child of this ListBlockLM
                positionList.add(pos.getPosition());
                lastLM = pos.getPosition().getLM();
                if (firstLM == null) {
                    firstLM = lastLM;
                }
            } else if (pos instanceof SpaceHandlingBreakPosition) {
                positionList.add(pos);
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        RowPainter painter = new RowPainter(this, layoutContext);

        List tablePositions = new java.util.ArrayList();
        List headerElements = null;
        List footerElements = null;
        Position firstPos = null;
        Position lastPos = null;
        Position lastCheckPos = null;
        while (parentIter.hasNext()) {
            Position pos = (Position)parentIter.next();
            if (pos instanceof SpaceHandlingBreakPosition) {
                //This position has only been needed before addAreas was called, now we need the
                //original one created by the layout manager.
                pos = ((SpaceHandlingBreakPosition)pos).getOriginalBreakPosition();
            }
            if (pos == null) {
                continue;
            }
            if (firstPos == null) {
                firstPos = pos;
            }
            lastPos = pos;
            if (pos.getIndex() >= 0) {
                lastCheckPos = pos;
            }
            if (pos instanceof TableHeaderFooterPosition) {
                TableHeaderFooterPosition thfpos = (TableHeaderFooterPosition)pos;
                //these positions need to be unpacked
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    private void addHeaderFooterAreas(List elements, TablePart part, RowPainter painter,
            boolean lastOnPage) {
        List lst = new java.util.ArrayList(elements.size());
        for (Iterator iter = new KnuthPossPosIter(elements); iter.hasNext();) {
            Position pos = (Position) iter.next();
            /*
             * Unlike for the body the Positions associated to the glues generated by
             * TableStepper haven't been removed yet.
             */
            if (pos instanceof TableContentPosition) {
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        LayoutManager childLM = null;
        LayoutContext lc = new LayoutContext(0);
        LayoutManager firstLM = null;
        LayoutManager lastLM = null;
        Position firstPos = null;
        Position lastPos = null;

        // "unwrap" the NonLeafPositions stored in parentIter
        // and put them in a new list;
        LinkedList positionList = new LinkedList();
        Position pos;
        while (parentIter.hasNext()) {
            pos = (Position)parentIter.next();
            if (pos.getIndex() >= 0) {
                if (firstPos == null) {
                    firstPos = pos;
                }
                lastPos = pos;
            }
            if (pos instanceof NonLeafPosition
                    && (pos.getPosition() != null)
                    && ((NonLeafPosition) pos).getPosition().getLM() != this) {
                // pos was created by a child of this ListBlockLM
                positionList.add(((NonLeafPosition) pos).getPosition());
                lastLM = ((NonLeafPosition) pos).getPosition().getLM();
                if (firstLM == null) {
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Related Classes of org.apache.fop.layoutmgr.Position

  • org.apache.fop.layoutmgr.inline.FootnoteLayoutManager
  • org.apache.fop.layoutmgr.inline.InlineLayoutManager
  • org.apache.fop.layoutmgr.inline.InlineStackingLayoutManager
  • org.apache.fop.layoutmgr.inline.LineLayoutManager
  • org.apache.fop.layoutmgr.inline.TextLayoutManager
  • org.apache.fop.layoutmgr.list.ListBlockLayoutManager
  • org.apache.fop.layoutmgr.list.ListItemContentLayoutManager
  • org.apache.fop.layoutmgr.list.ListItemLayoutManager
  • org.apache.fop.layoutmgr.table.TableCellLayoutManager
  • org.apache.fop.layoutmgr.table.TableContentLayoutManager
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