01: /*
02: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
03: *
04: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
05: *
06: * The contents of this file are subject to the terms of either the GNU
07: * General Public License Version 2 only ("GPL") or the Common
08: * Development and Distribution License("CDDL") (collectively, the
09: * "License"). You may not use this file except in compliance with the
10: * License. You can obtain a copy of the License at
11: * http://www.netbeans.org/cddl-gplv2.html
12: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
13: * specific language governing permissions and limitations under the
14: * License. When distributing the software, include this License Header
15: * Notice in each file and include the License file at
16: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
17: * particular file as subject to the "Classpath" exception as provided
18: * by Sun in the GPL Version 2 section of the License file that
19: * accompanied this code. If applicable, add the following below the
20: * License Header, with the fields enclosed by brackets [] replaced by
21: * your own identifying information:
22: * "Portions Copyrighted [year] [name of copyright owner]"
23: *
24: * Contributor(s):
25: *
26: * The Original Software is NetBeans. The Initial Developer of the Original
27: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
28: * Microsystems, Inc. All Rights Reserved.
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30: * If you wish your version of this file to be governed by only the CDDL
31: * or only the GPL Version 2, indicate your decision by adding
32: * "[Contributor] elects to include this software in this distribution
33: * under the [CDDL or GPL Version 2] license." If you do not indicate a
34: * single choice of license, a recipient has the option to distribute
35: * your version of this file under either the CDDL, the GPL Version 2 or
36: * to extend the choice of license to its licensees as provided above.
37: * However, if you add GPL Version 2 code and therefore, elected the GPL
38: * Version 2 license, then the option applies only if the new code is
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40: */
41:
42: package org.netbeans.modules.vmd.api.screen.display.injector;
43:
44: import org.netbeans.modules.vmd.api.model.Presenter;
45: import org.netbeans.modules.vmd.api.model.presenters.OrderablePresenter;
46:
47: import javax.swing.*;
48:
49: /**
50: * @author breh
51: */
52: public abstract class ScreenInjectorPresenter extends Presenter
53: implements OrderablePresenter {
54:
55: public abstract boolean isEnabled();
56:
57: /**
58: * Gets view of the injector. Please make note this view can be aggregated
59: * together with other injectors into a single view using grid bag layout.
60: *
61: * In the case this method returns null, this injector is a simple injector,
62: * which can perform only "default" action.
63: *
64: * Please note, the component should listen on changes in the model, the
65: * time for which it is being displayed is unknown and the model can be
66: * updated while it is being displayed
67: *
68: * Called in AWT and under read-access on document.
69: * @return the view component
70: */
71: public abstract JComponent getViewComponent();
72:
73: }
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