C# VisioAutomation.WriteVerbose方法代码示例

        public static IList<DGMODEL.Drawing> LoadFromXML(VA.Scripting.Client client, SXL.XDocument xmldoc)
        {
            var pagedatas = LoadPageDataFromXML(client, xmldoc);

            // STOP IF ANY ERRORS
            int num_errors = pagedatas.Select(pagedata => pagedata.Errors.Count).Sum();
            if (num_errors > 1)
            {
                foreach (var pagedata in pagedatas)
                {
                    foreach (var error in pagedata.Errors)
                    {
                        client.WriteVerbose( error.Text);
                    }
                    client.WriteVerbose( "Errors encountered in shape data. Stopping.");
                }
            }

            // DRAW EACH PAGE
            foreach (var pagedata in pagedatas)
            {
                client.WriteVerbose( "Creating shape AutoLayout nodes");
                foreach (var shape_info in pagedata.ShapeInfos)
                {
                    var dg_shape = pagedata.DirectedGraph.AddShape(shape_info.ID, shape_info.Label, shape_info.Stencil, shape_info.Master);
                    dg_shape.URL = shape_info.URL;
                    dg_shape.CustomProperties = new Dictionary<string, VACUSTPROP.CustomPropertyCells>();
                    foreach (var kv in shape_info.custprops)
                    {
                        dg_shape.CustomProperties[kv.Key] = kv.Value;
                    }
                }

                client.WriteVerbose( "Creating connector AutoLayout nodes");
                foreach (var con_info in pagedata.ConnectorInfos)
                {
                    var def_connector_type = VACXN.ConnectorType.Curved;
                    var connectory_type = def_connector_type;

                    var from_shape = pagedata.DirectedGraph.Shapes.Find(con_info.From);
                    var to_shape = pagedata.DirectedGraph.Shapes.Find(con_info.To);

                    var def_con_color = new VA.Drawing.ColorRGB(0x000000);
                    var def_con_weight = 1.0/72.0;
                    var def_end_arrow = 2;
                    var dg_connector = pagedata.DirectedGraph.Connect(con_info.ID, from_shape, to_shape, con_info.Label, connectory_type);

                    dg_connector.Cells = new VA.DOM.ShapeCells();
                    dg_connector.Cells.LineColor = con_info.Element.AttributeAsColor("color", def_con_color).ToFormula();
                    dg_connector.Cells.LineWeight = con_info.Element.AttributeAsInches("weight", def_con_weight);
                    dg_connector.Cells.EndArrow = def_end_arrow;
                }
                client.WriteVerbose( "Rendering AutoLayout...");
            }
            client.WriteVerbose( "Finished rendering AutoLayout");

            var directedgraphs = pagedatas.Select(pagedata => pagedata.DirectedGraph).ToList();
            return directedgraphs;
        }

        private static List<PageData> LoadPageDataFromXML(VA.Scripting.Client client, SXL.XDocument xmldoc)
        {
            var pagedatas = new List<PageData>();
            // LOAD and ANALYZE EACH PAGE

            int pagenum = 0;
            var page_els = xmldoc.Root.Elements("page");

            foreach (var page_el in page_els)
            {
                var node_ids = new HashSet<string>();
                var con_ids = new HashSet<string>();

                var pagedata = new PageData();
                pagedatas.Add(pagedata);
                pagedata.Errors = new List<BuilderError>();
                pagedata.LayoutOptions = new VA.Models.DirectedGraph.MSAGLLayoutOptions();
                var renderoptions_el = page_el.Element("renderoptions");
                GetRenderOptionsFromXml(renderoptions_el, pagedata.LayoutOptions);

                pagedata.DirectedGraph = new DGMODEL.Drawing();
                var shape_els = page_el.Element("shapes").Elements("shape");
                var con_els = page_el.Element("connectors").Elements("connector");

                pagedata.ShapeInfos = shape_els.Select(e => ShapeInfo.FromXml(client, e)).ToList();
                pagedata.ConnectorInfos = con_els.Select(e => ConnectorInfo.FromXml(client, e)).ToList();

                client.WriteVerbose( "Analyzing shape data for page {0}", pagenum);
                foreach (var shape_info in pagedata.ShapeInfos)
                {
                    client.WriteVerbose( "shape {0}", shape_info.ID);

                    if (node_ids.Contains(shape_info.ID))
                    {
                        pagedata.Errors.Add(BuilderError.NodeAlreadyDefined(pagenum, shape_info.ID));
                    }
                    else
                    {
                        node_ids.Add(shape_info.ID);
                    }
                }

                client.WriteVerbose( "Analyzing connector data...");
                foreach (var con_info in pagedata.ConnectorInfos)
                {
                    client.WriteVerbose( "connector {0}", con_info.ID);

                    if (con_ids.Contains(con_info.ID))
                    {
                        pagedata.Errors.Add(BuilderError.ConnectorAlreadyDefined(pagenum, con_info.ID));
                    }
                    else
                    {
                        con_ids.Add(con_info.ID);
                    }

                    if (!node_ids.Contains(con_info.From))
                    {
                        pagedata.Errors.Add(BuilderError.InvalidFromNode(pagenum, con_info.ID, con_info.From));
                    }

                    if (!node_ids.Contains(con_info.To))
                    {
                        pagedata.Errors.Add(BuilderError.InvalidToNode(pagenum, con_info.ID, con_info.To));
                    }
                }
            }

            return pagedatas;
        }