// Loads precreated workflow. The function is similar to the above function except
// instead of creating an empty workflow we create workflow with contents
internal void LoadDefaultWorkflow()
{
Clear();
this.designSurface = new WorkflowDesignSurface(this);
WorkflowLoader loader = new WorkflowLoader();
this.designSurface.BeginLoad(loader);
this.designerHost = GetService(typeof(IDesignerHost)) as IDesignerHost;
if (this.designerHost != null)
{
this.rootActivity = (SequentialWorkflowActivity)this.designerHost.CreateComponent(typeof(SequentialWorkflowActivity));
this.rootActivity.Name = "Service1";
CodeActivity codeActivity1 = new CodeActivity();
this.rootActivity.Activities.Add(codeActivity1);
this.designerHost.RootComponent.Site.Container.Add(codeActivity1);
this.workflowView = new WorkflowView(this.designSurface as IServiceProvider);
this.workflowView.AddDesignerMessageFilter(new CustomMessageFilter(this.designSurface as IServiceProvider, this.workflowView, loader));
Controls.Add(this.workflowView);
this.designerHost.Activate();
ISelectionService selectionService = (ISelectionService)GetService(typeof(ISelectionService));
if (selectionService != null)
{
selectionService.SelectionChanged += new EventHandler(OnSelectionChanged);
IComponent[] selection = new IComponent[] { rootActivity };
selectionService.SetSelectedComponents(selection);
}
}
}
// Loads precreated workflow. The function is similar to the above function except
// instead of creating an empty workflow we create workflow with contents
internal void LoadDefaultWorkflow()
{
Clear();
this.designSurface = new WorkflowDesignSurface(this);
WorkflowLoader loader = new WorkflowLoader();
this.designSurface.BeginLoad(loader);
this.designerHost = GetService(typeof(IDesignerHost)) as IDesignerHost;
if (this.designerHost != null)
{
this.rootActivity = (SequentialWorkflowActivity)this.designerHost.CreateComponent(typeof(SequentialWorkflowActivity));
this.rootActivity.Name = "Service1";
CodeActivity codeActivity1 = new CodeActivity();
this.rootActivity.Activities.Add(codeActivity1);
this.designerHost.RootComponent.Site.Container.Add(codeActivity1);
this.workflowView = new WorkflowView(this.designSurface as IServiceProvider);
this.workflowView.AddDesignerMessageFilter(new CustomMessageFilter(this.designSurface as IServiceProvider, this.workflowView, loader));
Controls.Add(this.workflowView);
this.designerHost.Activate();
ISelectionService selectionService = (ISelectionService)GetService(typeof(ISelectionService));
if (selectionService != null)
{
selectionService.SelectionChanged += new EventHandler(OnSelectionChanged);
IComponent[] selection = new IComponent[] { rootActivity };
selectionService.SetSelectedComponents(selection);
}
}
}
