Changeset 2497

Timestamp:

3/14/2012 1:53:13 AM (15 months ago)

Author:

lowjoel

Message:

Cache the last returned progress for each erasure target, since our SteppedProgressManager? expects that the Progress property will always be valid throughout the lifetime of the object.

File:

• branches/eraser6/pluginsRewrite/Eraser.Manager/Task.cs (modified) (2 diffs)

branches/eraser6/pluginsRewrite/Eraser.Manager/Task.cs

@@ -378 +378 @@
             get
             {
-                return Target.Progress;
+                ProgressManagerBase targetProgress = Target.Progress;
+                if (targetProgress != null)
+                    TargetProgress = targetProgress;
+
+                return TargetProgress;
             }
             set
@@ -394 +398 @@
             private set;
         }
+
+        /// <summary>
+        /// Caches a copy of the progress object for the Target. This is so that
+        /// for as long we our object is alive we can give valid information
+        /// (as required by the SteppedProgressManager class)
+        /// </summary>
+        private ProgressManagerBase TargetProgress;
     }