Package org.apache.fop.fo.pagination

Examples of org.apache.fop.fo.pagination.RegionBody

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        return new PageBreakingLayoutListener() {

            public void notifyOverflow(int part, FObj obj) {
                Page p = pageProvider.getPage(
                            false, part, PageProvider.RELTO_CURRENT_ELEMENT_LIST);
                RegionBody body = (RegionBody)p.getSimplePageMaster().getRegion(
                        Region.FO_REGION_BODY);
                String err = FONode.decorateWithContextInfo(
                        "Content of the region-body on page "
                        + p.getPageViewport().getPageNumberString()
                        + " overflows the available area in block-progression dimension.",
                        obj);
                if (body.getOverflow() == Constants.EN_ERROR_IF_OVERFLOW) {
                    throw new RuntimeException(err);
                } else {
                    log.warn(err);
                }
            }
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        } else if (breakVal == Constants.EN_COLUMN || breakVal <= 0) {
            PageViewport pv = curPage.getPageViewport();
           
            //Check if previous page was spanned
            boolean forceNewPageWithSpan = false;
            RegionBody rb = (RegionBody)curPage.getSimplePageMaster().getRegion(
                    Constants.FO_REGION_BODY);
            if (breakVal < 0
                    && rb.getColumnCount() > 1
                    && pv.getCurrentSpan().getColumnCount() == 1) {
                forceNewPageWithSpan = true;
            }
           
            if (forceNewPageWithSpan) {
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    static RtfAttributes convertPageAttributes(SimplePageMaster pagemaster) {
        FOPRtfAttributes attrib = new FOPRtfAttributes();

        try {
            RegionBA before = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_BEFORE);
            RegionBody body   = (RegionBody) pagemaster.getRegion(Constants.FO_REGION_BODY);
            RegionBA after  = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_AFTER);

            attrib.setTwips(RtfPage.PAGE_WIDTH, pagemaster.getPageWidth());
            attrib.setTwips(RtfPage.PAGE_HEIGHT, pagemaster.getPageHeight());
            //Sets the document level property
            attrib.set(RtfPage.ITAP, "0");

            Object widthRaw = attrib.getValue(RtfPage.PAGE_WIDTH);
            Object heightRaw = attrib.getValue(RtfPage.PAGE_HEIGHT);
            if ((widthRaw instanceof Integer) && (heightRaw instanceof Integer)
                    && ((Integer) widthRaw).intValue() > ((Integer) heightRaw).intValue()) {
                attrib.set(RtfPage.LANDSCAPE);
            }

            Length pageTop = pagemaster.getCommonMarginBlock().marginTop;
            Length pageBottom = pagemaster.getCommonMarginBlock().marginBottom;
            Length pageLeft = pagemaster.getCommonMarginBlock().marginLeft;
            Length pageRight = pagemaster.getCommonMarginBlock().marginRight;

            Length bodyTop = pageTop;
            Length bodyBottom = pageBottom;
            Length bodyLeft = pageLeft;
            Length bodyRight = pageRight;

            if (body != null) {
                // Should perhaps be replaced by full reference-area handling.
                CommonMarginBlock bodyMargin = body.getCommonMarginBlock();
                bodyTop = (Length) NumericOp.addition(pageTop, bodyMargin.marginTop);
                bodyBottom = (Length) NumericOp.addition(pageBottom, bodyMargin.marginBottom);
                bodyLeft = (Length) NumericOp.addition(pageLeft, bodyMargin.marginLeft);
                bodyRight = (Length) NumericOp.addition(pageRight, bodyMargin.marginRight);
            }
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        return new PageBreakingLayoutListener() {

            public void notifyOverflow(int part, FObj obj) {
                Page p = pageProvider.getPage(
                            false, part, PageProvider.RELTO_CURRENT_ELEMENT_LIST);
                RegionBody body = (RegionBody)p.getSimplePageMaster().getRegion(
                        Region.FO_REGION_BODY);
                String err = FONode.decorateWithContextInfo(
                        "Content of the region-body on page "
                        + p.getPageViewport().getPageNumberString()
                        + " overflows the available area in block-progression dimension.",
                        obj);
                if (body.getOverflow() == Constants.EN_ERROR_IF_OVERFLOW) {
                    throw new RuntimeException(err);
                } else {
                    log.warn(err);
                }
            }
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                || breakVal == Constants.EN_AUTO) {
            PageViewport pv = curPage.getPageViewport();
           
            //Check if previous page was spanned
            boolean forceNewPageWithSpan = false;
            RegionBody rb = (RegionBody)curPage.getSimplePageMaster().getRegion(
                    Constants.FO_REGION_BODY);
            if (breakVal < 0
                    && rb.getColumnCount() > 1
                    && pv.getCurrentSpan().getColumnCount() == 1) {
                forceNewPageWithSpan = true;
            }
           
            if (forceNewPageWithSpan) {
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    static RtfAttributes convertPageAttributes(SimplePageMaster pagemaster) {
        FOPRtfAttributes attrib = new FOPRtfAttributes();
       
        try {
            RegionBA before = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_BEFORE);
            RegionBody body   = (RegionBody) pagemaster.getRegion(Constants.FO_REGION_BODY);
            RegionBA after  = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_AFTER);
           
            attrib.setTwips(RtfPage.PAGE_WIDTH, pagemaster.getPageWidth());
            attrib.setTwips(RtfPage.PAGE_HEIGHT, pagemaster.getPageHeight());
           
            Object widthRaw = attrib.getValue(RtfPage.PAGE_WIDTH);
            Object heightRaw = attrib.getValue(RtfPage.PAGE_HEIGHT);
            if ((widthRaw instanceof Integer) && (heightRaw instanceof Integer)
                    && ((Integer) widthRaw).intValue() > ((Integer) heightRaw).intValue()) {
                attrib.set(RtfPage.LANDSCAPE);
            }

            Length pageTop = pagemaster.getCommonMarginBlock().marginTop;
            Length pageBottom = pagemaster.getCommonMarginBlock().marginBottom;
            Length pageLeft = pagemaster.getCommonMarginBlock().marginLeft;
            Length pageRight = pagemaster.getCommonMarginBlock().marginRight;

            Length bodyTop = pageTop;
            Length bodyBottom = pageBottom;
            Length bodyLeft = pageLeft;
            Length bodyRight = pageRight;

            if (body != null) {
                // Should perhaps be replaced by full reference-area handling.
                CommonMarginBlock bodyMargin = body.getCommonMarginBlock();
                bodyTop = (Length) NumericOp.addition(pageTop, bodyMargin.marginTop);
                bodyBottom = (Length) NumericOp.addition(pageBottom, bodyMargin.marginBottom);
                bodyLeft = (Length) NumericOp.addition(pageLeft, bodyMargin.marginLeft);
                bodyRight = (Length) NumericOp.addition(pageRight, bodyMargin.marginRight);
            }
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    static RtfAttributes convertPageAttributes(SimplePageMaster pagemaster) {
        FOPRtfAttributes attrib = new FOPRtfAttributes();

        try {
            RegionBA before = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_BEFORE);
            RegionBody body   = (RegionBody) pagemaster.getRegion(Constants.FO_REGION_BODY);
            RegionBA after  = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_AFTER);

            attrib.setTwips(RtfPage.PAGE_WIDTH, pagemaster.getPageWidth());
            attrib.setTwips(RtfPage.PAGE_HEIGHT, pagemaster.getPageHeight());
            //Sets the document level property
            attrib.set(RtfPage.ITAP, "0");

            Object widthRaw = attrib.getValue(RtfPage.PAGE_WIDTH);
            Object heightRaw = attrib.getValue(RtfPage.PAGE_HEIGHT);
            if ((widthRaw instanceof Integer) && (heightRaw instanceof Integer)
                    && ((Integer) widthRaw).intValue() > ((Integer) heightRaw).intValue()) {
                attrib.set(RtfPage.LANDSCAPE);
            }

            Length pageTop = pagemaster.getCommonMarginBlock().marginTop;
            Length pageBottom = pagemaster.getCommonMarginBlock().marginBottom;
            Length pageLeft = pagemaster.getCommonMarginBlock().marginLeft;
            Length pageRight = pagemaster.getCommonMarginBlock().marginRight;

            Length bodyTop = pageTop;
            Length bodyBottom = pageBottom;
            Length bodyLeft = pageLeft;
            Length bodyRight = pageRight;

            if (body != null) {
                // Should perhaps be replaced by full reference-area handling.
                CommonMarginBlock bodyMargin = body.getCommonMarginBlock();
                bodyTop = (Length) NumericOp.addition(pageTop, bodyMargin.marginTop);
                bodyBottom = (Length) NumericOp.addition(pageBottom, bodyMargin.marginBottom);
                bodyLeft = (Length) NumericOp.addition(pageLeft, bodyMargin.marginLeft);
                bodyRight = (Length) NumericOp.addition(pageRight, bodyMargin.marginRight);
            }
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        return new PageBreakingLayoutListener() {

            public void notifyOverflow(int part, int amount, FObj obj) {
                Page p = pageProvider.getPage(
                            false, part, PageProvider.RELTO_CURRENT_ELEMENT_LIST);
                RegionBody body = (RegionBody)p.getSimplePageMaster().getRegion(
                        Region.FO_REGION_BODY);
                BlockLevelEventProducer eventProducer = BlockLevelEventProducer.Provider.get(
                        body.getUserAgent().getEventBroadcaster());

                boolean canRecover = (body.getOverflow() != Constants.EN_ERROR_IF_OVERFLOW);
                boolean needClip = (body.getOverflow() == Constants.EN_HIDDEN
                        || body.getOverflow() == Constants.EN_ERROR_IF_OVERFLOW);
                eventProducer.regionOverflow(this, body.getName(),
                        p.getPageViewport().getPageNumberString(),
                        amount, needClip, canRecover,
                        body.getLocator());
            }

        };
    }
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        case -1:
            PageViewport pv = curPage.getPageViewport();

            //Check if previous page was spanned
            boolean forceNewPageWithSpan = false;
            RegionBody rb = (RegionBody)curPage.getSimplePageMaster().getRegion(
                    Constants.FO_REGION_BODY);
            forceNewPageWithSpan
                    = (rb.getColumnCount() > 1
                        && pv.getCurrentSpan().getColumnCount() == 1);

            if (forceNewPageWithSpan) {
                log.trace("Forcing new page with span");
                curPage = pslm.makeNewPage(false);
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    static RtfAttributes convertPageAttributes(SimplePageMaster pagemaster) {
        FOPRtfAttributes attrib = new FOPRtfAttributes();

        try {
            RegionBA before = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_BEFORE);
            RegionBody body   = (RegionBody) pagemaster.getRegion(Constants.FO_REGION_BODY);
            RegionBA after  = (RegionBA) pagemaster.getRegion(Constants.FO_REGION_AFTER);

            attrib.setTwips(RtfPage.PAGE_WIDTH, pagemaster.getPageWidth());
            attrib.setTwips(RtfPage.PAGE_HEIGHT, pagemaster.getPageHeight());
            //Sets the document level property
            attrib.set(RtfPage.ITAP, "0");

            Object widthRaw = attrib.getValue(RtfPage.PAGE_WIDTH);
            Object heightRaw = attrib.getValue(RtfPage.PAGE_HEIGHT);
            if ((widthRaw instanceof Integer) && (heightRaw instanceof Integer)
                    && ((Integer) widthRaw).intValue() > ((Integer) heightRaw).intValue()) {
                attrib.set(RtfPage.LANDSCAPE);
            }

            Length pageTop = pagemaster.getCommonMarginBlock().marginTop;
            Length pageBottom = pagemaster.getCommonMarginBlock().marginBottom;
            Length pageLeft = pagemaster.getCommonMarginBlock().marginLeft;
            Length pageRight = pagemaster.getCommonMarginBlock().marginRight;

            Length bodyTop = pageTop;
            Length bodyBottom = pageBottom;
            Length bodyLeft = pageLeft;
            Length bodyRight = pageRight;

            if (body != null) {
                // Should perhaps be replaced by full reference-area handling.
                CommonMarginBlock bodyMargin = body.getCommonMarginBlock();
                bodyTop = (Length) NumericOp.addition(pageTop, bodyMargin.marginTop);
                bodyBottom = (Length) NumericOp.addition(pageBottom, bodyMargin.marginBottom);
                bodyLeft = (Length) NumericOp.addition(pageLeft, bodyMargin.marginLeft);
                bodyRight = (Length) NumericOp.addition(pageRight, bodyMargin.marginRight);
            }
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Related Classes of org.apache.fop.fo.pagination.RegionBody

  • org.apache.fop.datatypes.PercentBaseContext
  • org.apache.fop.datatypes.SimplePercentBaseContext
  • org.apache.fop.layout.BackgroundProps
  • org.apache.fop.layout.BodyRegionArea
  • org.apache.fop.layout.BorderAndPadding
  • org.apache.fop.layout.MarginProps
  • org.apache.fop.layout.Region
  • org.apache.fop.layout.RegionArea
  • org.apache.fop.layoutmgr.PageBreaker
  • org.apache.fop.layoutmgr.PageSequenceLayoutManager
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