Ejemplo n.º 1
0
 public static bool LayoutFootnote(Page p, FootnoteBody fb, Area area)
 {
     try
     {
         BodyAreaContainer bac      = p.getBody();
         AreaContainer     footArea = bac.getFootnoteReferenceArea();
         footArea.setIDReferences(bac.getIDReferences());
         int basePos = footArea.GetCurrentYPosition()
                       - footArea.GetHeight();
         int oldHeight = footArea.GetHeight();
         if (area != null)
         {
             footArea.setMaxHeight(area.getMaxHeight() - area.GetHeight()
                                   + footArea.GetHeight());
         }
         else
         {
             footArea.setMaxHeight(bac.getMaxHeight()
                                   + footArea.GetHeight());
         }
         Status status = fb.Layout(footArea);
         if (status.isIncomplete())
         {
             return(false);
         }
         else
         {
             if (area != null)
             {
                 area.setMaxHeight(area.getMaxHeight()
                                   - footArea.GetHeight() + oldHeight);
             }
             if (bac.getFootnoteState() == 0)
             {
                 Area ar = bac.getMainReferenceArea();
                 DecreaseMaxHeight(ar, footArea.GetHeight() - oldHeight);
                 footArea.setYPosition(basePos + footArea.GetHeight());
             }
         }
     }
     catch (FonetException)
     {
         return(false);
     }
     return(true);
 }
Ejemplo n.º 2
0
        public override Status Layout(Area area)
        {
            int originalAbsoluteHeight = area.getAbsoluteHeight();

            if (this.marker == MarkerBreakAfter)
            {
                return(new Status(Status.OK));
            }

            if (this.marker == MarkerStart)
            {
                area.getIDReferences().CreateID(id);

                this.marker = 0;
                this.bDone  = false;
            }

            if (marker == 0)
            {
                area.getIDReferences().ConfigureID(id, area);
            }

            int spaceLeft = area.spaceLeft() - m_borderSeparation;

            this.cellArea =
                new AreaContainer(propMgr.GetFontState(area.getFontInfo()),
                                  startOffset + startAdjust, beforeOffset,
                                  width - widthAdjust, spaceLeft,
                                  Position.RELATIVE);

            cellArea.foCreator = this;
            cellArea.setPage(area.getPage());
            cellArea.setParent(area);
            cellArea.setBorderAndPadding(
                (BorderAndPadding)propMgr.GetBorderAndPadding().Clone());
            cellArea.setBackground(propMgr.GetBackgroundProps());
            cellArea.start();

            cellArea.setAbsoluteHeight(area.getAbsoluteHeight());
            cellArea.setIDReferences(area.getIDReferences());
            cellArea.setTableCellXOffset(startOffset + startAdjust);

            int numChildren = this.children.Count;

            for (int i = this.marker; bDone == false && i < numChildren; i++)
            {
                FObj fo = (FObj)children[i];
                fo.SetIsInTableCell();
                fo.ForceWidth(width);

                this.marker = i;

                Status status;
                if ((status = fo.Layout(cellArea)).isIncomplete())
                {
                    if ((i == 0) && (status.getCode() == Status.AREA_FULL_NONE))
                    {
                        return(new Status(Status.AREA_FULL_NONE));
                    }
                    else
                    {
                        area.addChild(cellArea);
                        return(new Status(Status.AREA_FULL_SOME));
                    }
                }

                area.setMaxHeight(area.getMaxHeight() - spaceLeft
                                  + this.cellArea.getMaxHeight());
            }
            this.bDone = true;
            cellArea.end();
            area.addChild(cellArea);

            if (minCellHeight > cellArea.getContentHeight())
            {
                cellArea.SetHeight(minCellHeight);
            }

            height = cellArea.GetHeight();
            top    = cellArea.GetCurrentYPosition();

            return(new Status(Status.OK));
        }
Ejemplo n.º 3
0
 public virtual int GetYPosition()
 {
     return(areaContainer.GetCurrentYPosition());
 }