1 files changed, 100 insertions, 0 deletions
diff --git a/systemtap/org.eclipse.linuxtools.systemtap.ui.consolelog/src/org/eclipse/linuxtools/systemtap/ui/consolelog/actions/StopScriptAction.java b/systemtap/org.eclipse.linuxtools.systemtap.ui.consolelog/src/org/eclipse/linuxtools/systemtap/ui/consolelog/actions/StopScriptAction.java
new file mode 100644
index 0000000000..9a8c59fbb0
--- /dev/null
+++ b/systemtap/org.eclipse.linuxtools.systemtap.ui.consolelog/src/org/eclipse/linuxtools/systemtap/ui/consolelog/actions/StopScriptAction.java
@@ -0,0 +1,100 @@
+/*******************************************************************************
+ * Copyright (c) 2006 IBM Corporation.
+ * 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:
+ *     IBM Corporation - Jeff Briggs, Henry Hughes, Ryan Morse
+ *******************************************************************************/
+
+package org.eclipse.linuxtools.systemtap.ui.consolelog.actions;
+
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.linuxtools.systemtap.ui.consolelog.structures.ScriptConsole;
+import org.eclipse.ui.PlatformUI;
+import org.eclipse.ui.console.ConsolePlugin;
+import org.eclipse.ui.console.IConsole;
+
+
+
+/**
+ * A class that handles stopping the <code>ScriptConsole</code>.
+ * @author Ryan Morse
+ */
+public class StopScriptAction extends ConsoleAction {
+	/**
+	 * This is the main method of the class. It handles stopping the 
+	 * currently active <code>ScriptConsole</code>.
+	 */
+	public void run() {
+		PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() {
+			boolean stop = false;
+			public void run() {
+				if(stop) return;
+				try {
+					ScriptConsole console = getActive();
+					if(null != console && console.isRunning())
+						console.stop();
+				} catch (Exception e) {
+					stop = true;
+				}
+			}
+		});
+	}
+	
+	public void selectionChanged(IAction a, ISelection s) {
+				a.setEnabled(anyRunning());
+			}
+		
+	
+	/**
+	 * This method will stop the i'th <code>ScriptConsole</code> if it is running.
+	 * @param i The index value of the console that will be stopped.
+	 */
+	public void run(int i) {
+		IConsole ic[] = ConsolePlugin.getDefault().getConsoleManager().getConsoles();
+		if (ic[i] instanceof ScriptConsole){
+			ScriptConsole console = (ScriptConsole)ic[i];
+			
+			if(console.isRunning())
+				console.stop();
+		}
+	}
+
+	/**
+	 * This method will stop all consoles that are running.
+	 */
+	public void stopAll() {
+		IConsole ic[] = ConsolePlugin.getDefault().getConsoleManager().getConsoles();
+		ScriptConsole console;
+		
+		for(int i=0; i<ic.length; i++) {
+			if (ic[i] instanceof ScriptConsole){
+				console = (ScriptConsole)ic[i];
+				if(console.isRunning())
+					console.stop();
+			}
+		}
+	}
+	
+	/**
+	 * This method will check to see if any scripts are currently running.
+	 * @return - boolean indicating whether any scripts are running
+	 */
+	public boolean anyRunning() {
+		IConsole ic[] = ConsolePlugin.getDefault().getConsoleManager().getConsoles();
+		ScriptConsole console;
+		
+		for(int i=0; i<ic.length; i++) {
+			if (ic[i] instanceof ScriptConsole){
+				console = (ScriptConsole)ic[i];
+				if(console.isRunning())
+					return true;
+			}
+		}
+		return false;
+	}
+}