Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.simulation.ui / src / org / simantics / simulation / ui / ExperimentListener.java

diff --git a/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/ExperimentListener.java b/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/ExperimentListener.java
new file mode 100644 (file)
index 0000000..19d6ed5
--- /dev/null
+++ b/bundles/org.simantics.simulation.ui/src/org/simantics/simulation/ui/ExperimentListener.java
@@ -0,0 +1,76 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.simulation.ui;\r
+\r
+import org.eclipse.core.commands.Command;\r
+import org.eclipse.core.commands.State;\r
+import org.eclipse.ui.PlatformUI;\r
+import org.eclipse.ui.commands.ICommandService;\r
+import org.eclipse.ui.contexts.IContextActivation;\r
+import org.simantics.simulation.experiment.ExperimentState;\r
+import org.simantics.simulation.experiment.IExperimentListener;\r
+\r
+public class ExperimentListener implements IExperimentListener {\r
+\r
+    IContextActivation contextActivation;\r
+\r
+    @Override\r
+    public void stateChanged(final ExperimentState state) {\r
+        \r
+        if(!PlatformUI.isWorkbenchRunning()) return;   \r
+        \r
+        PlatformUI.getWorkbench().getDisplay().asyncExec(new Runnable() {\r
+\r
+            @Override\r
+            public void run() {\r
+               ICommandService service = \r
+                       (ICommandService) PlatformUI.getWorkbench().getService(ICommandService.class); \r
+               Command command = service.getCommand("org.simantics.simulation.ui.run"); \r
+               State buttonState = command.getState("org.simantics.simulation.ui.run.state"); \r
+               buttonState.setValue(!(Boolean) buttonState.getValue()); \r
+                               \r
+               switch(state) {\r
+                case RUNNING:\r
+                       //System.out.println("RUNNING");\r
+                       buttonState.setValue(true); \r
+                    break;\r
+                case STOPPED:\r
+                default:\r
+                       //System.out.println("STOPPED");\r
+                       buttonState.setValue(false);\r
+                    break;\r
+                }\r
+               service.refreshElements(command.getId(), null); \r
+               \r
+                /*IContextService contextService =\r
+                    (IContextService)PlatformUI.getWorkbench()\r
+                    .getActiveWorkbenchWindow().getService(IContextService.class);\r
+                if(contextActivation != null)                                     \r
+                    contextService.deactivateContext(contextActivation);\r
+                switch(state) {\r
+                case RUNNING:\r
+                    contextActivation = contextService.activateContext("org.simantics.simulation.ui.experimentRunning");\r
+                    break;\r
+                case STOPPED:\r
+                    contextActivation = contextService.activateContext("org.simantics.simulation.ui.experimentStopped");\r
+                    break;\r
+                default:\r
+                    contextActivation = null;\r
+                    break;\r
+\r
+                } */               \r
+            }\r
+            \r
+        });\r
+    }\r
+\r
+}\r