Changeset 4145 for branches/3.3-HiveMigration/sources/HeuristicLab.Hive/HeuristicLab.Hive.Experiment.Views/3.3/JobItemView.cs

Timestamp:

08/04/10 15:13:28 (14 years ago)

Author:

cneumuel

Message:

worked on "request snapshot" feature (#1115)

File:

• branches/3.3-HiveMigration/sources/HeuristicLab.Hive/HeuristicLab.Hive.Experiment.Views/3.3/JobItemView.cs (modified) (4 diffs)

branches/3.3-HiveMigration/sources/HeuristicLab.Hive/HeuristicLab.Hive.Experiment.Views/3.3/JobItemView.cs

@@ -47 +47 @@
       Content.LatestSnapshotChanged += new EventHandler(Content_LatestSnapshotChanged);
       Content.JobDtoChanged += new EventHandler(Content_JobDtoChanged);
+      Content.SnapshotRequestedStateChanged += new EventHandler(Content_SnapshotRequestedStateChanged);
     }
 
@@ -52 +53 @@
       Content.LatestSnapshotChanged -= new EventHandler(Content_LatestSnapshotChanged);
       Content.JobDtoChanged -= new EventHandler(Content_JobDtoChanged);
+      Content.SnapshotRequestedStateChanged -= new EventHandler(Content_SnapshotRequestedStateChanged);
       base.DeregisterContentEvents();
     }
@@ -92 +94 @@
     protected override void SetEnabledStateOfControls() {
       base.SetEnabledStateOfControls();
-      openSnapshotButton.Enabled = Content != null && Content.LatestSnapshot != null;
+      if (Content != null) {
+        openSnapshotButton.Enabled = Content.SnapshotRequestedState == SnapshotRequestedState.Idle;
+        requestSnapshotButton.Enabled = Content.SnapshotRequestedState == SnapshotRequestedState.Requested;
+      }
       this.jobIdTextBox.ReadOnly = this.ReadOnly;
       this.stateTextBox.ReadOnly = this.ReadOnly;
@@ -115 +120 @@
 
     private void requestSnapshotButton_Click(object sender, EventArgs e) {
-      
+      this.Content.RequestSnapshot();
+    }
+
+    private void Content_SnapshotRequestedStateChanged(object sender, EventArgs e) {
+      SetEnabledStateOfControls();
     }
   }