Added some more JUnit tests

[deliverable/tracecompass.git] / org.eclipse.linuxtools.lttng.ui / src / org / eclipse / linuxtools / lttng / ui / views / control / handlers / DestroySessionHandler.java

diff --git a/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/control/handlers/DestroySessionHandler.java b/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/control/handlers/DestroySessionHandler.java
index 67a6d0146001d961bc09c53eed3732f8efa7d639..5974124e527af9a080050a391840269e4456b228 100644 (file)
--- a/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/control/handlers/DestroySessionHandler.java
+++ b/org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/control/handlers/DestroySessionHandler.java
@@ -15,24 +15,23 @@ import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
 
-import org.eclipse.core.commands.AbstractHandler;
 import org.eclipse.core.commands.ExecutionEvent;
 import org.eclipse.core.commands.ExecutionException;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.Status;
 import org.eclipse.core.runtime.jobs.Job;
-import org.eclipse.jface.dialogs.MessageDialog;
 import org.eclipse.jface.viewers.ISelection;
 import org.eclipse.jface.viewers.StructuredSelection;
 import org.eclipse.linuxtools.lttng.ui.LTTngUiPlugin;
 import org.eclipse.linuxtools.lttng.ui.views.control.ControlView;
 import org.eclipse.linuxtools.lttng.ui.views.control.Messages;
+import org.eclipse.linuxtools.lttng.ui.views.control.dialogs.IConfirmDialog;
+import org.eclipse.linuxtools.lttng.ui.views.control.dialogs.TraceControlDialogFactory;
 import org.eclipse.linuxtools.lttng.ui.views.control.model.TraceSessionState;
 import org.eclipse.linuxtools.lttng.ui.views.control.model.impl.TraceSessionComponent;
 import org.eclipse.linuxtools.lttng.ui.views.control.model.impl.TraceSessionGroup;
 import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.IWorkbenchPart;
 import org.eclipse.ui.IWorkbenchWindow;
 import org.eclipse.ui.PlatformUI;
 
@@ -42,7 +41,7 @@ import org.eclipse.ui.PlatformUI;
  * Command handler implementation to destroy one or more trace sessions.
  * </p>
  */
-public class DestroySessionHandler extends AbstractHandler {
+public class DestroySessionHandler extends BaseControlViewHandler {
 
     // ------------------------------------------------------------------------
     // Attributes
@@ -68,12 +67,12 @@ public class DestroySessionHandler extends AbstractHandler {
             return false;
         }
         // Get user confirmation
-        if (!MessageDialog.openConfirm(window.getShell(), 
+        IConfirmDialog dialog = TraceControlDialogFactory.getInstance().getConfirmDialog();
+        if (!dialog.openConfirm(window.getShell(), 
                 Messages.TraceControl_DestroyConfirmationTitle, 
                 Messages.TraceControl_DestroyConfirmationMessage)) {
 
             return null;
-            
         }
 
         Job job = new Job(Messages.TraceControl_DestroySessionJob) {
@@ -109,24 +108,12 @@ public class DestroySessionHandler extends AbstractHandler {
      */
     @Override
     public boolean isEnabled() {
-        fSessions.clear();
-
-        // Check if we are closing down
-        IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow();
-        if (window == null) {
-            return false;
-        }
-
-        // Check if we are in the Project View
-        IWorkbenchPage page = window.getActivePage();
+        // Get workbench page for the Control View
+        IWorkbenchPage page = getWorkbenchPage();
         if (page == null) {
             return false;
         }
-
-        IWorkbenchPart part = page.getActivePart();
-        if (!(part instanceof ControlView)) {
-            return false;
-        }
+        fSessions.clear();
 
         // Check if one or more session are selected
         ISelection selection = page.getSelection(ControlView.ID);