public void PerformLayout(IDiagram diagram)
{
if (diagram.DiagramItems == null || diagram.DiagramItems.Count == 0)
{
return;
}
diagram.Padding = new Thickness();
var endpointLayout = new EndpointItemLayout(diagram);
var handlerLayout = new HandlerLayout(diagram);
var endpointTimelineLayout = new EndpointTimelineLayout(diagram);
var arrowLayout = new ArrowLayout(diagram, endpointLayout);
var processRouteLayout = new ProcessRouteLayout(diagram);
foreach (var item in diagram.DiagramItems)
{
var endpoint = item as EndpointItem;
if (endpoint != null)
{
endpointLayout.Position(endpoint);
continue;
}
var handler = item as Handler;
if (handler != null)
{
handlerLayout.Position(handler);
continue;
}
var timeline = item as EndpointTimeline;
if (timeline != null)
{
endpointTimelineLayout.Position(timeline);
continue;
}
var arrow = item as Arrow;
if (arrow != null)
{
arrowLayout.Position(arrow);
}
var route = item as MessageProcessingRoute;
if (route != null)
{
processRouteLayout.Position(route);
}
}
}
public void PerformLayout(IDiagram diagram)
{
if (diagram.DiagramItems == null || diagram.DiagramItems.Count == 0)
{
return;
}
diagram.Padding = new Thickness();
var endpointLayout = new EndpointItemLayout(diagram);
var handlerLayout = new HandlerLayout(diagram);
var endpointTimelineLayout = new EndpointTimelineLayout(diagram);
var arrowLayout = new ArrowLayout(diagram, endpointLayout);
var processRouteLayout = new ProcessRouteLayout(diagram);
foreach (var item in diagram.DiagramItems)
{
var endpoint = item as EndpointItem;
if (endpoint != null)
{
endpointLayout.Position(endpoint);
continue;
}
var handler = item as Handler;
if (handler != null)
{
handlerLayout.Position(handler);
continue;
}
var timeline = item as EndpointTimeline;
if (timeline != null)
{
endpointTimelineLayout.Position(timeline);
continue;
}
var arrow = item as Arrow;
if (arrow != null)
{
arrowLayout.Position(arrow);
}
var route = item as MessageProcessingRoute;
if (route != null)
{
processRouteLayout.Position(route);
}
}
}
public ArrowLayout(IDiagram diagram, EndpointItemLayout endpointItemLayout)
{
this.diagram = diagram;
this.endpointItemLayout = endpointItemLayout;
}
public ArrowLayout(IDiagram diagram, EndpointItemLayout endpointItemLayout)
{
this.diagram = diagram;
this.endpointItemLayout = endpointItemLayout;
}