コード例 #1
0
ファイル: Drawing.cs プロジェクト: ferrinsp/kbellfireapp
        /**
         * Initializes the member variables from the Escher stream data
         */
        private void initialize()
        {
            readSpContainer = drawingData.getSpContainer(drawingNumber);
            Assert.verify(readSpContainer != null);

            EscherRecord[] children = readSpContainer.getChildren();

            Sp sp = (Sp)readSpContainer.getChildren()[0];

            shapeId  = sp.getShapeId();
            objectId = objRecord.getObjectId();
            type     = ShapeType.getType(sp.getShapeType());

            if (type == ShapeType.UNKNOWN)
            {
                //logger.warn("Unknown shape type");
            }

            Opt opt = (Opt)readSpContainer.getChildren()[1];

            if (opt.getProperty(260) != null)
            {
                blipId = opt.getProperty(260).value;
            }

            if (opt.getProperty(261) != null)
            {
                imageFile = new System.IO.FileInfo(opt.getProperty(261).StringValue);
            }
            else
            {
                if (type == ShapeType.PICTURE_FRAME)
                {
                    //logger.warn("no filename property for drawing");
                    imageFile = new System.IO.FileInfo(blipId.ToString().Trim());
                }
            }

            ClientAnchor clientAnchor = null;

            for (int i = 0; i < children.Length && clientAnchor == null; i++)
            {
                if (children[i].getType() == EscherRecordType.CLIENT_ANCHOR)
                {
                    clientAnchor = (ClientAnchor)children[i];
                }
            }

            if (clientAnchor == null)
            {
                //logger.warn("client anchor not found");
            }
            else
            {
                x      = clientAnchor.getX1();
                y      = clientAnchor.getY1();
                width  = clientAnchor.getX2() - x;
                height = clientAnchor.getY2() - y;
                imageAnchorProperties = ImageAnchorProperties.getImageAnchorProperties(clientAnchor.getProperties());
            }

            if (blipId == 0)
            {
                //logger.warn("linked drawings are not supported");
            }

            initialized = true;
        }
コード例 #2
0
        /**
         * Displays an escher record
         *
         * @param er the record to display
         * @param level the amount of indentation
         * @exception IOException
         */
        private void displayRecord(EscherRecord er, int level)
        {
            indent(level);

            EscherRecordType type = er.getType();

            // Display the code
            writer.Write(System.String.Format("{0:X}", type.getValue()));
            writer.Write(" - ");

            // Display the name
            if (type == EscherRecordType.DGG_CONTAINER)
            {
                writer.WriteLine("Dgg Container");
            }
            else if (type == EscherRecordType.BSTORE_CONTAINER)
            {
                writer.WriteLine("BStore Container");
            }
            else if (type == EscherRecordType.DG_CONTAINER)
            {
                writer.WriteLine("Dg Container");
            }
            else if (type == EscherRecordType.SPGR_CONTAINER)
            {
                writer.WriteLine("Spgr Container");
            }
            else if (type == EscherRecordType.SP_CONTAINER)
            {
                writer.WriteLine("Sp Container");
            }
            else if (type == EscherRecordType.DGG)
            {
                writer.WriteLine("Dgg");
            }
            else if (type == EscherRecordType.BSE)
            {
                writer.WriteLine("Bse");
            }
            else if (type == EscherRecordType.DG)
            {
                Dg dg = new Dg(er.getEscherData());
                writer.WriteLine("Dg:  drawing id " + dg.getDrawingId() + " shape count " + dg.getShapeCount());
            }
            else if (type == EscherRecordType.SPGR)
            {
                writer.WriteLine("Spgr");
            }
            else if (type == EscherRecordType.SP)
            {
                Sp sp = new Sp(er.getEscherData());
                writer.WriteLine("Sp:  shape id " + sp.getShapeId() + " shape type " + sp.getShapeType());
            }
            else if (type == EscherRecordType.OPT)
            {
                Opt          opt  = new Opt(er.getEscherData());
                Opt.Property p260 = opt.getProperty(260);
                Opt.Property p261 = opt.getProperty(261);
                writer.Write("Opt (value, StringValue): ");
                if (p260 != null)
                {
                    writer.Write("260: " +
                                 p260.value + ", " +
                                 p260.StringValue +
                                 ";");
                }
                if (p261 != null)
                {
                    writer.Write("261: " +
                                 p261.value + ", " +
                                 p261.StringValue +
                                 ";");
                }
                writer.WriteLine(string.Empty);
            }
            else if (type == EscherRecordType.CLIENT_ANCHOR)
            {
                writer.WriteLine("Client Anchor");
            }
            else if (type == EscherRecordType.CLIENT_DATA)
            {
                writer.WriteLine("Client Data");
            }
            else if (type == EscherRecordType.CLIENT_TEXT_BOX)
            {
                writer.WriteLine("Client Text Box");
            }
            else if (type == EscherRecordType.SPLIT_MENU_COLORS)
            {
                writer.WriteLine("Split Menu Colors");
            }
            else
            {
                writer.WriteLine("???");
            }
        }