001: /*
002: * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
003: *
004: * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
005: *
006: * The contents of this file are subject to the terms of either the GNU
007: * General Public License Version 2 only ("GPL") or the Common
008: * Development and Distribution License("CDDL") (collectively, the
009: * "License"). You may not use this file except in compliance with the
010: * License. You can obtain a copy of the License at
011: * http://www.netbeans.org/cddl-gplv2.html
012: * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the
013: * specific language governing permissions and limitations under the
014: * License. When distributing the software, include this License Header
015: * Notice in each file and include the License file at
016: * nbbuild/licenses/CDDL-GPL-2-CP. Sun designates this
017: * particular file as subject to the "Classpath" exception as provided
018: * by Sun in the GPL Version 2 section of the License file that
019: * accompanied this code. If applicable, add the following below the
020: * License Header, with the fields enclosed by brackets [] replaced by
021: * your own identifying information:
022: * "Portions Copyrighted [year] [name of copyright owner]"
023: *
024: * Contributor(s):
025: *
026: * The Original Software is NetBeans. The Initial Developer of the Original
027: * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
028: * Microsystems, Inc. All Rights Reserved.
029: *
030: * If you wish your version of this file to be governed by only the CDDL
031: * or only the GPL Version 2, indicate your decision by adding
032: * "[Contributor] elects to include this software in this distribution
033: * under the [CDDL or GPL Version 2] license." If you do not indicate a
034: * single choice of license, a recipient has the option to distribute
035: * your version of this file under either the CDDL, the GPL Version 2 or
036: * to extend the choice of license to its licensees as provided above.
037: * However, if you add GPL Version 2 code and therefore, elected the GPL
038: * Version 2 license, then the option applies only if the new code is
039: * made subject to such option by the copyright holder.
040: */
041: package org.netbeans.modules.refactoring.java.ui;
042:
043: import javax.lang.model.element.Element;
044: import javax.lang.model.element.ElementKind;
045: import javax.lang.model.element.Modifier;
046: import javax.swing.event.ChangeListener;
047: import org.netbeans.api.java.source.CompilationInfo;
048: import org.netbeans.api.java.source.TreePathHandle;
049: import org.netbeans.modules.refactoring.api.AbstractRefactoring;
050: import org.netbeans.modules.refactoring.api.Problem;
051: import org.netbeans.modules.refactoring.java.api.InnerToOuterRefactoring;
052: import org.netbeans.modules.refactoring.java.ui.InnerToOuterAction;
053: import org.netbeans.modules.refactoring.java.ui.InnerToOuterPanel;
054: import org.netbeans.modules.refactoring.spi.ui.CustomRefactoringPanel;
055: import org.netbeans.modules.refactoring.spi.ui.RefactoringUI;
056: import org.openide.util.HelpCtx;
057: import org.openide.util.NbBundle;
058:
059: /** Refactoring UI object for Move Inner To Outer Level refactoring.
060: *
061: * @author Martin Matula
062: * @author Jan Becicka
063: */
064: public class InnerToOuterRefactoringUI implements RefactoringUI {
065: // reference to pull up refactoring this UI object corresponds to
066: private final InnerToOuterRefactoring refactoring;
067: // UI panel for collecting parameters
068: private InnerToOuterPanel panel;
069:
070: private boolean disableDeclareFields;
071:
072: /** Creates a new instance of InnerToOuterRefactoringUI
073: * @param selectedElements Elements the refactoring action was invoked on.
074: */
075: public InnerToOuterRefactoringUI(TreePathHandle sourceType,
076: CompilationInfo info) {
077: refactoring = new InnerToOuterRefactoring(sourceType);
078: Element temp = sourceType.resolveElement(info);
079: disableDeclareFields = temp.getModifiers().contains(
080: Modifier.STATIC)
081: || temp.getKind() != ElementKind.CLASS;
082: }
083:
084: // --- IMPLEMENTATION OF RefactoringUI INTERFACE ---------------------------
085:
086: public boolean isQuery() {
087: return false;
088: }
089:
090: public CustomRefactoringPanel getPanel(ChangeListener parent) {
091: if (panel == null) {
092: panel = new InnerToOuterPanel(refactoring, parent,
093: disableDeclareFields);
094: }
095: return panel;
096: }
097:
098: public Problem setParameters() {
099: captureParameters();
100: return refactoring.checkParameters();
101: }
102:
103: public Problem checkParameters() {
104: captureParameters();
105: return refactoring.fastCheckParameters();
106: }
107:
108: public AbstractRefactoring getRefactoring() {
109: return refactoring;
110: }
111:
112: public String getDescription() {
113: return NbBundle.getMessage(InnerToOuterAction.class,
114: "DSC_InnerToOuter"); // NOI18N
115: }
116:
117: public String getName() {
118: return NbBundle.getMessage(InnerToOuterAction.class,
119: "LBL_InnerToOuter"); // NOI18N
120: }
121:
122: public boolean hasParameters() {
123: return true;
124: }
125:
126: public HelpCtx getHelpCtx() {
127: return new HelpCtx(InnerToOuterRefactoringUI.class.getName());
128: }
129:
130: // --- PRIVATE HELPER METHODS ----------------------------------------------
131:
132: /** Gets parameters from the refactoring panel and sets them
133: * to the refactoring object.
134: */
135: private void captureParameters() {
136: refactoring.setClassName(panel.getClassName());
137: refactoring.setReferenceName(panel.getReferenceName());
138: }
139: }
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