printorga.java

OPIAM stands for Open Identity and Access Management. This Suite will provide modules for user & rig

                    direction = OrgChartPanel.TREE;
                }
            }
        }

        if (fXSIZE == 0)
        {
            fXSIZE = maxporgaw;
        }
        else
        {
            int cwidth = ((Integer) (info.get(OrgChartPanel.WIDTH))).intValue() +
                OrgChartPanel.SPACEV;

            if (direction == OrgChartPanel.VERTICAL)
            {
                cwidth += OrgChartPanel.PHOTO_SZ;
            }

            int nbcaz = fXSIZE / cwidth;
            fXSIZE = nbcaz * cwidth;
        }

        if (fYSIZE == 0)
        {
            fYSIZE = maxporgah;
        }

        int nbPageX = ((maxporgaw - SPACE2) / fXSIZE) + 1;
        nbPageY = ((maxporgah - SPACE2) / fYSIZE) + 1;

        maxporgah = nbPageY * fYSIZE;

        Document document = new Document(new Rectangle(fXSIZE, fYSIZE), OrgChartPanel.SPACEV, OrgChartPanel.SPACEV,
                OrgChartPanel.SPACEV, OrgChartPanel.SPACEV);

        try
        {
            PdfWriter writer = PdfWriter.getInstance(document,
                    new FileOutputStream(filename));
            document.open();

            PdfContentByte cb = writer.getDirectContent();

            for (int x = 1; x <= nbPageX; x++)
            {
                for (int y = 1; y <= nbPageY; y++)
                {
                    if ((x > 1) || (y > 1))
                    {
                        document.newPage();
                    }

                    Graphic grx = new Graphic();
                    grx.setLineWidth(LINE_SZ);

                    // 1 - draw rectangles
                    drawRectangle(grx, tree, x, y);
                    grx.stroke();
                    document.add(grx);

                    // 2 - add attributes
                    cb.beginText();

                    BaseFont bf = BaseFont.createFont("Helvetica", "Cp1252",
                            false);
                    int size = FONT_SZ;
                    java.awt.Font f;

                    /*if ((f = sch.getTextFont()) != null)
                    {
                       size = f.getSize();
                    }*/
                    cb.setFontAndSize(bf, size);
                    drawText(cb, tree, attribs, size, x, y);

                    cb.endText();

                    // 3 - add images
                    drawImage(cb, tree, x, y);
                }

                // end y
            }

            // end x
        }
        catch (Exception e)
        {
            System.err.println(e.getMessage());
        }

        document.close();
    }

    /**
     * Generates PDF orgchart on stream.
     *
     * @param tree  Orgchart nodes.
     * @param attribs  Cells attributes.
     * @param xpage  Page size on X coordinates.
     * @param ypage  Page size on Y coordinates.
     *
     * @return PDF orgchart stream.
     */
    public static ByteArrayOutputStream doPrintOrga(
        final DefaultMutableTreeNode tree, final List attribs, final int xpage,
        final int ypage)
    {
        // NOTE ! assume all x,y,w,h are set
        fXSIZE = (xpage * F1) / F2;
        fYSIZE = (ypage * F1) / F2;

        maxporgaw = 0;
        maxporgah = 0;
        computePageSize((Hashtable) tree.getUserObject());
        computePageSize(tree);
        maxporgah += SPACE2;
        maxporgaw += SPACE2;

        Hashtable info = (Hashtable) tree.getUserObject();

        direction = OrgChartPanel.HORIZONTAL;

        if (tree.getChildCount() == 1)
        {
            DefaultMutableTreeNode child = (DefaultMutableTreeNode) tree.getFirstChild();
            Hashtable cinfo = (Hashtable) child.getUserObject();
            int xc = ((Integer) cinfo.get(OrgChartPanel.XCOORD)).intValue();
            int yc = ((Integer) cinfo.get(OrgChartPanel.YCOORD)).intValue();
            int xt = ((Integer) info.get(OrgChartPanel.XCOORD)).intValue();
            int yt = ((Integer) info.get(OrgChartPanel.YCOORD)).intValue();

            if (yc == yt)
            {
                direction = OrgChartPanel.VERTICAL;
            }
            else if (xc != xt)
            {
                direction = OrgChartPanel.TREE;
            }
        }
        else if (tree.getChildCount() != 0)
        {
            int x1 = ((Integer) ((Hashtable) ((DefaultMutableTreeNode) tree.getFirstChild())
                                  .getUserObject()).get(OrgChartPanel.XCOORD)).intValue();
            int x2 = ((Integer) ((Hashtable) ((DefaultMutableTreeNode) tree.getLastChild())
                                  .getUserObject()).get(OrgChartPanel.XCOORD)).intValue();

            if (x1 == x2)
            {
                int y = ((Integer) info.get(OrgChartPanel.YCOORD)).intValue();
                int y1 = ((Integer) ((Hashtable) ((DefaultMutableTreeNode) tree.getFirstChild())
                                  .getUserObject()).get(OrgChartPanel.YCOORD)).intValue();

                if (y1 < y)
                {
                    direction = OrgChartPanel.VERTICAL;
                }
                else
                {
                    direction = OrgChartPanel.TREE;
                }
            }

            //DW/2573/Beginpatch
            else
            {
                int h = ((Integer) info.get(OrgChartPanel.HEIGHT)).intValue();
                int y = ((Integer) info.get(OrgChartPanel.YCOORD)).intValue();
                int y1 = ((Integer) ((Hashtable) ((DefaultMutableTreeNode) tree.getFirstChild())
                                             .getUserObject()).get(OrgChartPanel.YCOORD)).intValue();
                int y2 = ((Integer) ((Hashtable) ((DefaultMutableTreeNode) tree.getLastChild())
                                             .getUserObject()).get(OrgChartPanel.YCOORD)).intValue();

                if (y1 != y2)
                {
                    direction = OrgChartPanel.SEMALIKE;
                }

                if (y1 < (y + h + SPACE3))
                {
                    direction = OrgChartPanel.SEMALIKE;
                }
            }

            //DW/2573/EndPatch
        }

        _logger.debug("direction  : " + direction);

        if (fXSIZE == 0)
        {
            fXSIZE = maxporgaw;
        }
        else
        {
            int cwidth = ((Integer) (info.get(OrgChartPanel.WIDTH))).intValue() +
                OrgChartPanel.SPACEV;

            if (direction == OrgChartPanel.VERTICAL)
            {
                cwidth += OrgChartPanel.PHOTO_SZ;
            }

            int nbcaz = fXSIZE / cwidth;
            fXSIZE = nbcaz * cwidth;
        }

        if (fYSIZE == 0)
        {
            fYSIZE = maxporgah;
        }

        int nbPageX = ((maxporgaw - SPACE2) / fXSIZE) + 1;
        nbPageY = ((maxporgah - SPACE2) / fYSIZE) + 1;

        maxporgah = nbPageY * fYSIZE;

        Document document = new Document(new Rectangle(fXSIZE, fYSIZE), OrgChartPanel.SPACEV, OrgChartPanel.SPACEV,
                OrgChartPanel.SPACEV, OrgChartPanel.SPACEV);

        ByteArrayOutputStream buf = new ByteArrayOutputStream();

        try
        {
            //BufferedOutputStream buf = new BufferedOutputStream( new OutputStream());

            /*PdfWriter writer =
                PdfWriter.getInstance(document, new FileOutputStream(filename));*/
            PdfWriter writer = PdfWriter.getInstance(document, buf);
            document.open();

            PdfContentByte cb = writer.getDirectContent();

            for (int x = 1; x <= nbPageX; x++)
            {
                for (int y = 1; y <= nbPageY; y++)
                {
                    if ((x > 1) || (y > 1))
                    {
                        document.newPage();
                    }

                    Graphic grx = new Graphic();
                    grx.setLineWidth(LINE_SZ);

                    // 1 - draw rectangles
                    //DW/2573/BeginPatch
                    if (direction == OrgChartPanel.SEMALIKE)
                    {
                        drawRectangleSema(grx, tree, x, y);
                    }
                    else
                    {
                        drawRectangle(grx, tree, x, y);
                    }

                    //DW/2573/EndPatch
                    grx.stroke();
                    document.add(grx);

                    // 2 - add attributes
                    cb.beginText();

                    BaseFont bf = BaseFont.createFont("Helvetica", "Cp1252",
                            false);
                    int size = FONT_SZ;
                    java.awt.Font f;

                    /*if ((f = sch.getTextFont()) != null)
                    {
                       size = f.getSize();
                    }*/
                    cb.setFontAndSize(bf, size);
                    drawText(cb, tree, attribs, size, x, y);

                    cb.endText();

                    // 3 - add images
                    drawImage(cb, tree, x, y);
                }

                // end y
            }

            // end x
        }
        catch (Exception e)
        {
            System.err.println(e.getMessage());
        }

        document.close();

        return buf;
    }

//DW/2615/BeginPatch
    /**
     * Sets default photo file name.
     *
     * @param value  File name.
     */
    public static void setDefaultPhoto(String value)
    {
        defaultPhoto = value;
    }
//DW/2615/EndPatch
}