Fixed bug with SDFormat version changing.

Change-Id: Ia2d17fc60763678ad4971d108861988157537fc3

eclipse-plugins/edu.wpi.first.wpilib.plugins.core/src/main/java/edu/wpi/first/wpilib/plugins/core/actions/RunSimulationSmartDashboardAction.java

@@ -0,0 +1,77 @@
+package edu.wpi.first.wpilib.plugins.core.actions;
+
+import java.io.File;
+import java.io.FilenameFilter;
+
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.debug.core.DebugPlugin;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+import edu.wpi.first.wpilib.plugins.core.WPILibCore;
+
+/**
+ * Our sample action implements workbench action delegate.
+ * The action proxy will be created by the workbench and
+ * shown in the UI. When the user tries to use the action,
+ * this delegate will be created and execution will be 
+ * delegated to it.
+ * @see IWorkbenchWindowActionDelegate
+ */
+public class RunSimulationSmartDashboardAction implements IWorkbenchWindowActionDelegate {
+	/**
+	 * The constructor.
+	 */
+	public RunSimulationSmartDashboardAction() {
+	}
+
+	/**
+	 * The action has been activated. The argument of the
+	 * method represents the 'real' action sitting
+	 * in the workbench UI.
+	 * @see IWorkbenchWindowActionDelegate#run
+	 */
+	public void run(IAction action) {
+		File dir = new File(WPILibCore.getDefault().getWPILibBaseDir()+File.separator+"tools");
+		File[] files = dir.listFiles(new FilenameFilter() {
+			@Override public boolean accept(File dir, String name) {
+				return name.startsWith("SmartDashboard") && name.endsWith(".jar");
+			}
+		});
+		if (files == null || files.length < 1) return;
+		String[] cmd = {"java", "-jar", files[0].getAbsolutePath(), "-ip", "localhost"};
+		try {
+			DebugPlugin.exec(cmd, new File(System.getProperty("user.home")));
+		} catch (CoreException e) {
+            WPILibCore.logError("Error running SmartDashboard.", e);
+		}
+	}
+
+	/**
+	 * Selection in the workbench has been changed. We 
+	 * can change the state of the 'real' action here
+	 * if we want, but this can only happen after 
+	 * the delegate has been created.
+	 * @see IWorkbenchWindowActionDelegate#selectionChanged
+	 */
+	public void selectionChanged(IAction action, ISelection selection) {
+	}
+
+	/**
+	 * We can use this method to dispose of any system
+	 * resources we previously allocated.
+	 * @see IWorkbenchWindowActionDelegate#dispose
+	 */
+	public void dispose() {
+	}
+
+	/**
+	 * We will cache window object in order to
+	 * be able to provide parent shell for the message dialog.
+	 * @see IWorkbenchWindowActionDelegate#init
+	 */
+	public void init(IWorkbenchWindow window) {
+	}
+}