/// <summary>
/// This method is an example of how to add a service to the workflow runtime.
/// </summary>
/// <param name="action"></param>
/// <param name="data"></param>
public override void DoAction(Microsoft.Ccf.Csr.Action action, string data)
{
Microsoft.Ccf.Samples.CcfWorkflows.UserInteractionServiceImpl.SetFocusTarget = SetFocusReceive;
Microsoft.Ccf.Samples.CcfWorkflows.UserInteractionServiceImpl.SetDoActionTarget = DoActionReceive;
base.DoAction(action, data);
if (action.Name == "Human Workflow Automation")
{
XmlDocument xmlDocument = new XmlDocument();
XmlNode node;
this.AddServices(workflowService);
// Prepare parameters from data sent with action
xmlDocument.LoadXml(data);
// Fill in the parameters
Dictionary <string, object> parameters = new Dictionary <string, object>();
parameters.Add("WFControlHandle", this.Handle);
node = xmlDocument.SelectSingleNode("Workflow/StepName");
parameters.Add("StepName", node.InnerText);
node = xmlDocument.SelectSingleNode("Workflow/HostedApplicationId");
parameters.Add("HostedApplicationId", Int32.Parse(node.InnerText));
node = xmlDocument.SelectSingleNode("Workflow/HostedApplicationName");
parameters.Add("HostedApplicationName", node.InnerText);
node = xmlDocument.SelectSingleNode("Workflow/Action");
parameters.Add("Action", node.InnerText);
this.StartRuntime();
System.Workflow.Runtime.WorkflowInstance instance = WorkflowManager.WorkflowManager.WorkflowRuntime.CreateWorkflow(typeof(CcfWorkflowStep), parameters);
instance.Start();
}
}
internal WorkflowEventArgs(System.Workflow.Runtime.WorkflowInstance instance)
{
this._instance = instance;
}
internal void Reload(Activity rootActivity, System.Workflow.Runtime.WorkflowInstance workflowInstance)
{
this._workflowInstance = workflowInstance;
this.ReloadHelper(rootActivity);
}
internal void Initialize(Activity rootActivity, WorkflowExecutor invokerExec, string invokeActivityID, Guid instanceId, IDictionary<string, object> namedArguments, System.Workflow.Runtime.WorkflowInstance workflowInstance)
{
this.rootActivity = rootActivity;
this.InstanceId = instanceId;
this.rootActivity.SetValue(ContextIdProperty, 0);
this.rootActivity.SetValue(WorkflowInstanceIdProperty, instanceId);
this.WorkflowStatus = System.Workflow.Runtime.WorkflowStatus.Created;
this.rootActivity.SetValue(Activity.ActivityExecutionContextInfoProperty, new ActivityExecutionContextInfo(this.rootActivity.QualifiedName, this.GetNewContextId(), instanceId, -1));
this.rootActivity.SetValue(Activity.ActivityContextGuidProperty, instanceId);
this.rootActivity.SetValue(IsIdleProperty, true);
this.isInstanceIdle = true;
this.rootActivity.SetValue(WorkflowExecutorProperty, this);
this.RefreshWorkflowDefinition();
Activity workflowDefinition = this.WorkflowDefinition;
if (workflowDefinition == null)
{
throw new InvalidOperationException("workflowDefinition");
}
((IDependencyObjectAccessor) this.rootActivity).InitializeActivatingInstanceForRuntime(null, this);
this.rootActivity.FixUpMetaProperties(workflowDefinition);
this._runtime = workflowInstance.WorkflowRuntime;
if (invokerExec != null)
{
List<string> list = new List<string>();
System.Workflow.Runtime.TrackingCallingState state = (System.Workflow.Runtime.TrackingCallingState) invokerExec.rootActivity.GetValue(TrackingCallingStateProperty);
if ((state != null) && (state.CallerActivityPathProxy != null))
{
foreach (string str in state.CallerActivityPathProxy)
{
list.Add(str);
}
}
list.Add(invokeActivityID);
System.Workflow.Runtime.TrackingCallingState state2 = new System.Workflow.Runtime.TrackingCallingState {
CallerActivityPathProxy = list,
CallerWorkflowInstanceId = invokerExec.InstanceId,
CallerContextGuid = ((ActivityExecutionContextInfo) ContextActivityUtils.ContextActivity(invokerExec.CurrentActivity).GetValue(Activity.ActivityExecutionContextInfoProperty)).ContextGuid
};
if (invokerExec.CurrentActivity.Parent == null)
{
state2.CallerParentContextGuid = state2.CallerContextGuid;
}
else
{
state2.CallerParentContextGuid = ((ActivityExecutionContextInfo) ContextActivityUtils.ContextActivity(invokerExec.CurrentActivity.Parent).GetValue(Activity.ActivityExecutionContextInfoProperty)).ContextGuid;
}
this.rootActivity.SetValue(TrackingCallingStateProperty, state2);
}
this._setInArgsOnCompanion(namedArguments);
this.schedulingContext = new System.Workflow.Runtime.Scheduler(this, true);
this._schedulerLock = LockFactory.CreateWorkflowSchedulerLock(this.InstanceId);
this.qService = new WorkflowQueuingService(this);
this._workflowInstance = workflowInstance;
this.TimerQueue = new TimerEventSubscriptionCollection(this, this.InstanceId);
using (new ServiceEnvironment(this.rootActivity))
{
using (this.SetCurrentActivity(this.rootActivity))
{
this.RegisterDynamicActivity(this.rootActivity, false);
}
}
}
internal void Initialize(Activity rootActivity, System.Workflow.Runtime.WorkflowRuntime runtime, WorkflowExecutor previousWorkflowExecutor)
{
this._workflowInstance = previousWorkflowExecutor.WorkflowInstance;
this.ReloadHelper(rootActivity);
this.IsInstanceValid = true;
this._runtime = runtime;
this._runtime.WorkflowExecutorCreated(this, true);
this.TimerQueue.Executor = this;
this.TimerQueue.ResumeDelivery();
this._executorLock = previousWorkflowExecutor._executorLock;
this._msgDeliveryLock = previousWorkflowExecutor._msgDeliveryLock;
this._schedulerLock = previousWorkflowExecutor._schedulerLock;
ScheduleWork.Executor = this;
}
internal WorkflowEventArgs(System.Workflow.Runtime.WorkflowInstance instance)
{
this._instance = instance;
}
