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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.debugger.jpda.ui.actions; import java.awt.event.ActionEvent; import java.util.Iterator; import javax.swing.Action; import javax.swing.AbstractAction; import javax.swing.ImageIcon; import org.netbeans.modules.debugger.jpda.ui.views.SourcesView; import org.netbeans.modules.debugger.ui.views.CallStackView; import org.openide.util.NbBundle; import org.openide.util.Utilities; import org.openide.windows.Mode; import org.openide.windows.TopComponent; import org.openide.windows.WindowManager; /** * Opens Call Stack TopComponent. * * @author Jan Jancura */ public class SourcesViewAction extends AbstractAction { public SourcesViewAction () { putValue ( Action.NAME, NbBundle.getMessage ( SourcesViewAction.class, "CTL_SourcesViewAction" ) ); putValue ( Action.SMALL_ICON, new ImageIcon (Utilities.loadImage ("org/netbeans/modules/debugger/jpda/resources/root.gif")) // NOI18N ); } public void actionPerformed (ActionEvent evt) { if (activateComponent (SourcesView.class)) return; SourcesView v = new SourcesView (); v.open (); v.requestActive (); } static boolean activateComponent (Class componentClass) { Iterator it = WindowManager.getDefault ().getModes ().iterator (); while (it.hasNext ()) { Mode m = (Mode) it.next (); TopComponent[] tcs = m.getTopComponents (); int i, k = tcs.length; for (i = 0; i < k; i++) if (tcs [i].getClass ().equals (componentClass)) { tcs [i].open (); tcs [i].requestActive (); return true; } } return false; } } |
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