Changeset 4558 for branches/OKB/HeuristicLab.Clients.OKB-3.3/Views/OKBExperimentView.cs

Timestamp:

10/06/10 02:51:43 (14 years ago)

Author:

swagner

Message:

Worked on OKB (#1174)

File:

• branches/OKB/HeuristicLab.Clients.OKB-3.3/Views/OKBExperimentView.cs (modified) (8 diffs)

branches/OKB/HeuristicLab.Clients.OKB-3.3/Views/OKBExperimentView.cs

@@ -47 +47 @@
       OKBClient.Instance.Refreshing += new EventHandler(OKBClient_Refreshing);
       OKBClient.Instance.Refreshed += new EventHandler(OKBClient_Refreshed);
+      // TODO: do not forget to deregister events
       PopulateComboBoxes();
     }
 
     protected override void DeregisterContentEvents() {
-      Content.Changed -= new EventHandler(Content_Changed);
+      Content.AlgorithmIdChanged -= new EventHandler(Content_AlgorithmIdChanged);
+      Content.ProblemIdChanged -= new EventHandler(Content_ProblemIdChanged);
       Content.ExceptionOccurred -= new EventHandler<EventArgs<Exception>>(Content_ExceptionOccurred);
       Content.ExecutionStateChanged -= new EventHandler(Content_ExecutionStateChanged);
@@ -63 +65 @@
     protected override void RegisterContentEvents() {
       base.RegisterContentEvents();
-      Content.Changed += new EventHandler(Content_Changed);
+      Content.AlgorithmIdChanged += new EventHandler(Content_AlgorithmIdChanged);
+      Content.ProblemIdChanged += new EventHandler(Content_ProblemIdChanged);
       Content.ExceptionOccurred += new EventHandler<EventArgs<Exception>>(Content_ExceptionOccurred);
       Content.ExecutionStateChanged += new EventHandler(Content_ExecutionStateChanged);
@@ -76 +79 @@
       base.OnContentChanged();
       if (Content == null) {
-        problemViewHost.Content = null;
-        parametersViewHost.Content = null;
+        algorithmComboBox.SelectedIndex = -1;
+        problemComboBox.SelectedIndex = -1;
+        problemParametersViewHost.Content = null;
+        algorithmParametersViewHost.Content = null;
         resultsViewHost.Content = null;
         runsViewHost.Content = null;
         executionTimeTextBox.Text = "-";
       } else {
-        problemViewHost.Content = Content.Problem;
-        parametersViewHost.Content = Content.Parameters;
+        algorithmComboBox.SelectedItem = OKBClient.Instance.Algorithms.FirstOrDefault(x => x.Id == Content.AlgorithmId);
+        problemComboBox.SelectedItem = OKBClient.Instance.Problems.FirstOrDefault(x => x.Id == Content.ProblemId);
+        problemParametersViewHost.Content = Content.ProblemParameters;
+        algorithmParametersViewHost.Content = Content.AlgorithmParameters;
         resultsViewHost.Content = Content.Results;
         runsViewHost.Content = Content.Runs;
@@ -99 +106 @@
 
     private void PopulateComboBoxes() {
+      algorithmComboBox.DataSource = null;
+      problemComboBox.DataSource = null;
       Platform platform = OKBClient.Instance.Platforms.FirstOrDefault(x => x.Name == "HeuristicLab 3.3");
       if (platform != null) {
         algorithmComboBox.DataSource = OKBClient.Instance.Algorithms.Where(x => x.PlatformId == platform.Id).ToList();
         algorithmComboBox.DisplayMember = "Name";
-        algorithmComboBox.SelectedIndex = -1;
         problemComboBox.DataSource = OKBClient.Instance.Problems.Where(x => x.PlatformId == platform.Id).ToList();
         problemComboBox.DisplayMember = "Name";
-        problemComboBox.SelectedIndex = -1;
       }
     }
@@ -120 +127 @@
       } else {
         Cursor = Cursors.AppStarting;
-        Enabled = false;
+        algorithmComboBox.Enabled = problemComboBox.Enabled = tabControl.Enabled = prepareButton.Enabled = startButton.Enabled = pauseButton.Enabled = stopButton.Enabled = executionTimeTextBox.Enabled = false;
       }
     }
@@ -128 +135 @@
       } else {
         PopulateComboBoxes();
-        Enabled = true;
+        SetEnabledStateOfControls();
         Cursor = Cursors.Default;
       }
@@ -134 +141 @@
 
     #region Content Events
-    private void Content_Changed(object sender, EventArgs e) {
-      OnContentChanged();
-      SetEnabledStateOfControls();
+    private void Content_AlgorithmIdChanged(object sender, EventArgs e) {
+      if (InvokeRequired)
+        Invoke(new EventHandler(Content_AlgorithmIdChanged), sender, e);
+      else {
+        algorithmComboBox.SelectedItem = OKBClient.Instance.Algorithms.FirstOrDefault(x => x.Id == Content.AlgorithmId);
+        algorithmParametersViewHost.Content = Content.AlgorithmParameters;
+        resultsViewHost.Content = Content.Results;
+        runsViewHost.Content = Content.Runs;
+        executionTimeTextBox.Text = Content.ExecutionTime.ToString();
+        SetEnabledStateOfExecutableButtons();
+      }
+    }
+    private void Content_ProblemIdChanged(object sender, EventArgs e) {
+      if (InvokeRequired)
+        Invoke(new EventHandler(Content_ProblemIdChanged), sender, e);
+      else {
+        problemComboBox.SelectedItem = OKBClient.Instance.Problems.FirstOrDefault(x => x.Id == Content.ProblemId);
+        problemParametersViewHost.Content = Content.ProblemParameters;
+        SetEnabledStateOfExecutableButtons();
+      }
     }
     private void Content_ExceptionOccurred(object sender, EventArgs<Exception> e) {
@@ -219 +243 @@
     #region Helpers
     private void SetEnabledStateOfExecutableButtons() {
-      if (Content == null) {
+      if ((Content == null) || (Content.AlgorithmId == 0) || (Content.ProblemId == 0)) {
         startButton.Enabled = pauseButton.Enabled = stopButton.Enabled = prepareButton.Enabled = false;
       } else {