Multiple Jobs on one spool.

2 files changed, 18 insertions, 0 deletions

diff --git a/Software/Visual_Studio/Tango.Integration/Operation/IMachineOperator.cs b/Software/Visual_Studio/Tango.Integration/Operation/IMachineOperator.cs
index ac7bc75c5..23cc4aa48 100644
--- a/Software/Visual_Studio/Tango.Integration/Operation/IMachineOperator.cs
+++ b/Software/Visual_Studio/Tango.Integration/Operation/IMachineOperator.cs
@@ -127,6 +127,11 @@ namespace Tango.Integration.Operation
         TimeSpan ContinuousRequestTimeout { get; set; }
 
         /// <summary>
+        /// Gets a value indicating whether the spool was replaced after the last job.
+        /// </summary>
+        bool IsSpoolReplaced { get; }
+
+        /// <summary>
         /// Occurs when the machine <see cref="Status"/> has changed.
         /// </summary>
         event EventHandler<MachineStatuses> StatusChanged;
diff --git a/Software/Visual_Studio/Tango.Integration/Operation/MachineOperator.cs b/Software/Visual_Studio/Tango.Integration/Operation/MachineOperator.cs
index e15a5a0bd..fb43b55b3 100644
--- a/Software/Visual_Studio/Tango.Integration/Operation/MachineOperator.cs
+++ b/Software/Visual_Studio/Tango.Integration/Operation/MachineOperator.cs
@@ -154,6 +154,7 @@ namespace Tango.Integration.Operation
             EmergencyNotificationProvider = new UsbEmergencyNotificationProvider("COM1");
             EnableJobLiquidQuantityValidation = true;
             FailsWithAdapter = true;
+            IsSpoolReplaced = true;
             ContinuousRequestTimeout = TimeSpan.FromSeconds(2);
             ResetInkFllingStatus();
         }
@@ -651,6 +652,11 @@ namespace Tango.Integration.Operation
         /// </summary>
         public TimeSpan ContinuousRequestTimeout { get; set; }
 
+        /// <summary>
+        /// Gets a value indicating whether the spool was replaced after the last job.
+        /// </summary>
+        public bool IsSpoolReplaced { get; private set; }
+
         #endregion
 
         #region Virtual Methods
@@ -1018,6 +1024,11 @@ namespace Tango.Integration.Operation
             {
                 OnMachineStateChanged(MachineStatus.State);
             }
+
+            if (MachineStatus.SpoolState == SpoolState.Absent)
+            {
+                IsSpoolReplaced = true;
+            }
         }
 
         /// <summary>
@@ -1348,6 +1359,8 @@ namespace Tango.Integration.Operation
         /// <param name="job">The job.</param>
         protected virtual void OnPrintingEnded(JobHandler handler, Job job)
         {
+            IsSpoolReplaced = false;
+
             LogManager.Log("Raising printing ended event...");
 
             PrintingEnded?.Invoke(this, new PrintingEventArgs(handler, job)