Changeset 3367 for trunk/sources/HeuristicLab.Optimization.Views/3.3/UserDefinedAlgorithmView.cs

Timestamp:

04/16/10 04:13:49 (14 years ago)

Author:

mkommend

Message:

adapted HL.Optimization.Views to new ReadOnly mechanism (ticket #973)

File:

• trunk/sources/HeuristicLab.Optimization.Views/3.3/UserDefinedAlgorithmView.cs (modified) (1 diff)

trunk/sources/HeuristicLab.Optimization.Views/3.3/UserDefinedAlgorithmView.cs

@@ -56 +56 @@
     protected override void OnContentChanged() {
       base.OnContentChanged();
-      if (Content == null) 
+      if (Content == null)
         globalScopeView.Content = null;
-      else 
+      else
         globalScopeView.Content = Content.GlobalScope;
+      SetEnableStateOfControls();
     }
 
-    protected override void Content_ExecutionStateChanged(object sender, EventArgs e) {
-      if (InvokeRequired)
-        Invoke(new EventHandler(Content_ExecutionStateChanged), sender, e);
-      else {
+    protected override void OnReadOnlyChanged() {
+      base.OnReadOnlyChanged();
+      SetEnableStateOfControls();
+    }
+    private void SetEnableStateOfControls() {
+      globalScopeView.ReadOnly = ReadOnly;
+      operatorGraphViewHost.ReadOnly = ReadOnly;
+      if (Content == null) 
+        newOperatorGraphButton.Enabled = openOperatorGraphButton.Enabled = saveOperatorGraphButton.Enabled = false;
+      else
         newOperatorGraphButton.Enabled = openOperatorGraphButton.Enabled = saveOperatorGraphButton.Enabled = Content.ExecutionState != ExecutionState.Started;
-        globalScopeView.Enabled = Content.ExecutionState != ExecutionState.Started;
-        base.Content_ExecutionStateChanged(sender, e);
-      }
     }