X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.simulation.ui%2Fsrc%2Forg%2Fsimantics%2Fsimulation%2Fui%2Fe4%2FExperimentListener.java;fp=bundles%2Forg.simantics.simulation.ui%2Fsrc%2Forg%2Fsimantics%2Fsimulation%2Fui%2Fe4%2FExperimentListener.java;h=0e857c67bf82ab6556bcfe5c844c1e30ffce83e7;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/e4/ExperimentListener.java b/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/e4/ExperimentListener.java
new file mode 100644
index 000000000..0e857c67b
--- /dev/null
+++ b/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/e4/ExperimentListener.java
@@ -0,0 +1,51 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.simulation.ui.e4;
+
+import org.eclipse.e4.core.services.events.IEventBroker;
+import org.eclipse.e4.ui.internal.workbench.E4Workbench;
+import org.eclipse.ui.PlatformUI;
+import org.simantics.simulation.SimulationEvents;
+import org.simantics.simulation.experiment.ExperimentState;
+import org.simantics.simulation.experiment.IExperimentListener;
+
+public class ExperimentListener implements IExperimentListener {
+
+    private IEventBroker eventBroker;
+    
+    public ExperimentListener() {
+        eventBroker = E4Workbench.getServiceContext().get(IEventBroker.class);
+    }
+
+    @Override
+    public void stateChanged(final ExperimentState state) {
+        
+        if(!PlatformUI.isWorkbenchRunning()) return;   
+        
+        PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {
+
+            @Override
+            public void run() {
+            	switch(state) {
+                case RUNNING:
+                    eventBroker.post(SimulationEvents.TOPIC_STATE_RUNNING, true);
+                    break;
+                case STOPPED:
+                default:
+                    eventBroker.post(SimulationEvents.TOPIC_STATE_STOPPED, false);
+                    break;
+                }
+            }
+        });
+    }
+
+}