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package org.netbeans.modules.cnd.debugger.gdb.actions;
import java.util.Collections;
import java.util.Set;
import org.openide.util.RequestProcessor;
import org.netbeans.api.debugger.ActionsManager;
import org.netbeans.spi.debugger.ActionsProvider;
import org.netbeans.spi.debugger.ActionsProviderListener;
import org.netbeans.spi.debugger.ContextProvider;
import org.netbeans.modules.cnd.debugger.gdb.GdbDebugger;
import org.netbeans.modules.cnd.debugger.gdb.GdbDebugger;
/**
*
* @author gordonp
*/
public class StartActionProvider extends ActionsProvider {
private GdbDebugger debuggerImpl;
private ContextProvider lookupProvider;
private static final boolean startVerbose =
System.getProperty("netbeans.debugger.start") != null;
/**
* Creates a new instance of StartActionProvider
*/
public StartActionProvider(ContextProvider lookupProvider) {
this.lookupProvider = lookupProvider;
debuggerImpl = lookupProvider.lookupFirst(null, GdbDebugger.class);
}
/**
* Returns set of actions supported by this ActionsProvider.
*
* @return set of actions supported by this ActionsProvider
*/
public Set getActions() {
return Collections.singleton(ActionsManager.ACTION_START);
}
/**
* Called when the action is called (action button is pressed).
*
* @param action an action which has been called
*/
public void doAction(Object action) {
if (action instanceof String) {
debuggerImpl.startDebugger();
}
}
/**
* Should return a state of given action.
*
* @param action action
*/
public boolean isEnabled(Object action) {
return true;
}
/**
* Adds property change listener.
*
* @param l new listener.
*/
public void addActionsProviderListener(ActionsProviderListener l) {
}
/**
* Removes property change listener.
*
* @param l removed listener.
*/
public void removeActionsProviderListener(ActionsProviderListener l) {
}
/**
* Post the action and let it process asynchronously.
* The default implementation just delegates to {@link #doAction}
* in a separate thread and returns immediately.
*
* @param action The action to post
* @param actionPerformedNotifier run this notifier after the action is
* done.
* @since 1.5
*/
public void postAction(final Object action, final Runnable actionPerformedNotifier) {
RequestProcessor.getDefault().post(new Runnable() {
public void run() {
try {
doAction(action);
} finally {
actionPerformedNotifier.run();
}
}
});
}
}
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