private void _draw_connectors(RenderContext ctx)
{
var connector_nodes = this.shapes.Where(s => s is Connector).Cast <Connector>().ToList();
// if no dynamic connectors then do nothing
if (connector_nodes.Count < 1)
{
return;
}
// Drop the number of connectors needed somewhere on the page
var masters = connector_nodes.Select(i => i.Master.VisioMaster).ToArray();
var origin = new Drawing.Point(-2, -2);
var points = Enumerable.Range(0, connector_nodes.Count)
.Select(i => origin + new Drawing.Point(1.10, 0))
.ToList();
var connector_shapeids = ctx.VisioPage.DropManyU(masters, points);
var page_shapes = ctx.VisioPage.Shapes;
// Perform the connection
for (int i = 0; i < connector_shapeids.Length; i++)
{
var connector_shapeid = connector_shapeids[i];
var vis_connector = page_shapes.ItemFromID[connector_shapeid];
var dyncon_shape = connector_nodes[i];
var from_shape = ctx.GetShape(dyncon_shape.From.VisioShapeID);
var to_shape = ctx.GetShape(dyncon_shape.To.VisioShapeID);
VACONNECT.ConnectorHelper.ConnectShapes(from_shape, to_shape, vis_connector);
dyncon_shape.VisioShape = vis_connector;
dyncon_shape.VisioShapeID = connector_shapeids[i];
}
}
private void PerformDrawing(RenderContext ctx)
{
// Draw shapes
var non_connectors = this.shapes.Where(s => !(s is Connector)).ToList();
var non_connector_dropshapes = non_connectors.Where(s => s is Shape).Cast <Shape>().ToList();
var non_connector_nondropshapes = non_connectors.Where(s => !(s is Shape)).ToList();
this.drop_masters(ctx, non_connector_dropshapes);
this._draw_non_masters(ctx, non_connector_nondropshapes);
// verify that all non-connectors have an associated shape id
this.check_valid_shape_ids();
// Draw Connectors
this._draw_connectors(ctx);
// Make sure we have Visio shape objects for all DOM objects
foreach (var shape in this.shapes)
{
if (shape.VisioShape == null)
{
shape.VisioShape = ctx.GetShape(shape.VisioShapeID);
}
}
}
private void SetCustomProperties(RenderContext ctx)
{
var shapes_with_custom_props = this.shapes.Where(s => s.CustomProperties != null);
foreach (var shape in shapes_with_custom_props)
{
var vshape = ctx.GetShape(shape.VisioShapeID);
foreach (var kv in shape.CustomProperties)
{
string cp_name = kv.Key;
VACUSTPROP.CustomPropertyCells cp_cells = kv.Value;
VACUSTPROP.CustomPropertyHelper.Set(vshape, cp_name, cp_cells);
}
}
}
private void AddHyperlinks(RenderContext ctx)
{
var shapes_with_hyperlinks = this.shapes.Where(s => s.Hyperlinks != null);
foreach (var shape in shapes_with_hyperlinks)
{
var vshape = ctx.GetShape(shape.VisioShapeID);
foreach (var hyperlink in shape.Hyperlinks)
{
var h = vshape.Hyperlinks.Add();
h.Name = hyperlink.Name; // Name of Hyperlink
h.Address = hyperlink.Address; // Address of Hyperlink
}
}
}
private void AddHyperlinks(RenderContext ctx)
{
var shapes_with_hyperlinks = this.shapes.Where(s => s.Hyperlinks != null);
foreach (var shape in shapes_with_hyperlinks)
{
var vshape = ctx.GetShape(shape.VisioShapeID);
foreach (var hyperlink in shape.Hyperlinks)
{
var h = vshape.Hyperlinks.Add();
h.Name = hyperlink.Name; // Name of Hyperlink
h.Description = hyperlink.Description;
h.Address = hyperlink.Address; // Address of Hyperlink
h.SubAddress = hyperlink.SubAddress;
h.ExtraInfo = hyperlink.ExtraInfo;
h.Frame = hyperlink.Frame;
//h.SortKey = hyperlink.SortKey;
//h.NewWindow = hyperlink.NewWindow;
//h.IsDefaultLink = hyperlink.Default;
//h.Invisible = hyperlink.Invisible;
}
}
}