Changeset 4170 for branches/3.3-HiveMigration/sources/HeuristicLab.Hive/HeuristicLab.Hive.Experiment.Views/3.3/JobItemView.cs

Timestamp:

08/06/10 09:20:18 (14 years ago)

Author:

cneumuel

Message:

refactoring of Result-Polling of HiveExperiment, polling is now much faster and code is cleaner (1092#)

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

@@ -36 +36 @@
         logView.Content = Content.Log;
         Content_JobDtoChanged(this, EventArgs.Empty);
+        Content_JobStateChanged(this, EventArgs.Empty);
         if (Content.LatestSnapshot != null) {
           snapshotStatusText.InvokeIfRequired(c => c.Text = Content.LatestSnapshot.StatusMessage);
@@ -47 +48 @@
       Content.LatestSnapshotChanged += new EventHandler(Content_LatestSnapshotChanged);
       Content.JobDtoChanged += new EventHandler(Content_JobDtoChanged);
+      Content.JobStateChanged += new EventHandler(Content_JobStateChanged);
       Content.SnapshotRequestedStateChanged += new EventHandler(Content_SnapshotRequestedStateChanged);
     }
@@ -53 +55 @@
       Content.LatestSnapshotChanged -= new EventHandler(Content_LatestSnapshotChanged);
       Content.JobDtoChanged -= new EventHandler(Content_JobDtoChanged);
+      Content.JobStateChanged -= new EventHandler(Content_JobStateChanged);
       Content.SnapshotRequestedStateChanged -= new EventHandler(Content_SnapshotRequestedStateChanged);
       base.DeregisterContentEvents();
     }
 
-    void Content_JobDtoChanged(object sender, EventArgs e) {
+    private void Content_JobDtoChanged(object sender, EventArgs e) {
       if (InvokeRequired) {
         Invoke(new EventHandler(Content_JobDtoChanged), sender, e);
       } else {
         this.jobIdTextBox.Text = Content.JobDto.Id.ToString();
-        this.stateTextBox.Text = Content.JobDto.State.ToString();
-        this.userIdTextBox.Text = Content.JobDto.UserId.ToString();
-        this.percentageTextBox.Text = (Content.JobDto.Percentage*100).ToString() + "%";
-        this.percentageProgressBar.Value = Convert.ToInt32(Content.JobDto.Percentage * percentageProgressBar.Maximum);
         this.dateCreatedTextBox.Text = Content.JobDto.DateCreated.ToString();
-        this.dateCalculatedText.Text = Content.JobDto.DateCalculated.ToString();
-        this.dateFinishedTextBox.Text = Content.JobDto.DateFinished.ToString();
         this.priorityTextBox.Text = Content.JobDto.Priority.ToString();
         this.coresNeededTextBox.Text = Content.JobDto.CoresNeeded.ToString();
         this.memoryNeededTextBox.Text = Content.JobDto.MemoryNeeded.ToString();
-        this.exceptionTextBox.Text = Content.JobDto.Exception;
         this.projectTextBox.Text = Content.JobDto.Project != null ? Content.JobDto.Project.Name : "-";
+      }
+    }
+
+    private void Content_JobStateChanged(object sender, EventArgs e) {
+      if (InvokeRequired) {
+        Invoke(new EventHandler(Content_JobStateChanged), sender, e);
+      } else {
+        this.stateTextBox.Text = Content.State.ToString();
+        this.percentageTextBox.Text = (Content.Percentage * 100).ToString() + "%";
+        this.percentageProgressBar.Value = Convert.ToInt32(Content.Percentage * percentageProgressBar.Maximum);
+        this.dateCalculatedText.Text = Content.DateCalculated.ToString();
+        this.dateFinishedTextBox.Text = Content.DateFinished.ToString();
+        this.exceptionTextBox.Text = Content.Exception;
       }
     }
@@ -95 +104 @@
       base.SetEnabledStateOfControls();
       if (Content != null) {
-        openSnapshotButton.Enabled = Content.SnapshotRequestedState == SnapshotRequestedState.Idle;
-        requestSnapshotButton.Enabled = Content.SnapshotRequestedState == SnapshotRequestedState.Requested;
+        openSnapshotButton.Enabled = Content.LatestSnapshot != null && Content.SnapshotRequestedState == SnapshotRequestedState.Idle;
+        requestSnapshotButton.Enabled = Content.SnapshotRequestedState == SnapshotRequestedState.Idle;
       }
       this.jobIdTextBox.ReadOnly = this.ReadOnly;