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.java.guards;
042:
043: import java.beans.PropertyChangeListener;
044: import java.beans.VetoableChangeListener;
045: import java.io.ByteArrayInputStream;
046: import java.io.IOException;
047: import java.io.InputStream;
048: import java.io.OutputStream;
049: import java.util.Date;
050: import javax.swing.text.BadLocationException;
051: import javax.swing.text.EditorKit;
052: import javax.swing.text.StyledDocument;
053: import org.netbeans.spi.editor.guards.GuardedEditorSupport;
054: import org.openide.text.CloneableEditorSupport;
055: import org.openide.windows.CloneableOpenSupport;
056:
057: /**
058: * minimal impl of an editor support
059: */
060: final class Editor implements GuardedEditorSupport {
061:
062: CloneableEditorSupport support = new EditorSupport();
063: InputStream is = null;
064: StyledDocument doc = null;
065:
066: /**
067: * here you can pass document content
068: */
069: public void setStringContent(String txt) {
070: is = new ByteArrayInputStream(txt.getBytes());
071: }
072:
073: public StyledDocument getDocument() {
074: return doc;
075: }
076:
077: class EditorSupport extends CloneableEditorSupport {
078:
079: EditorSupport() {
080: super (new CESEnv());
081: }
082:
083: protected String messageSave() {
084: throw new UnsupportedOperationException();
085: }
086:
087: protected String messageName() {
088: return "";
089: }
090:
091: protected String messageToolTip() {
092: throw new UnsupportedOperationException();
093: }
094:
095: protected String messageOpening() {
096: throw new UnsupportedOperationException();
097: }
098:
099: protected String messageOpened() {
100: throw new UnsupportedOperationException();
101: }
102:
103: protected void loadFromStreamToKit(StyledDocument doc,
104: InputStream stream, EditorKit kit) throws IOException,
105: BadLocationException {
106: Editor.this .doc = doc;
107: kit.read(stream, doc, 0);
108: }
109:
110: }
111:
112: class CESEnv implements CloneableEditorSupport.Env {
113: public InputStream inputStream() throws IOException {
114: return Editor.this .is;
115: }
116:
117: public OutputStream outputStream() throws IOException {
118: throw new UnsupportedOperationException();
119: }
120:
121: public Date getTime() {
122: throw new UnsupportedOperationException();
123: }
124:
125: public String getMimeType() {
126: return "text/x-java";
127: }
128:
129: public void addPropertyChangeListener(PropertyChangeListener l) {
130: }
131:
132: public void removePropertyChangeListener(
133: PropertyChangeListener l) {
134: }
135:
136: public void addVetoableChangeListener(VetoableChangeListener l) {
137: }
138:
139: public void removeVetoableChangeListener(
140: VetoableChangeListener l) {
141: }
142:
143: public boolean isValid() {
144: return true;
145: }
146:
147: public boolean isModified() {
148: throw new UnsupportedOperationException();
149: }
150:
151: public void markModified() throws IOException {
152: throw new UnsupportedOperationException();
153: }
154:
155: public void unmarkModified() {
156: throw new UnsupportedOperationException();
157: }
158:
159: public CloneableOpenSupport findCloneableOpenSupport() {
160: return Editor.this.support;
161: }
162:
163: }
164:
165: }
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