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.vmd.midp.actions;
042:
043: import org.netbeans.api.editor.guards.GuardedSection;
044: import org.netbeans.api.editor.guards.GuardedSectionManager;
045: import org.netbeans.modules.vmd.api.io.ActiveViewSupport;
046: import org.netbeans.modules.vmd.api.io.DataObjectContext;
047: import org.netbeans.modules.vmd.api.io.ProjectUtils;
048: import org.netbeans.modules.vmd.api.io.providers.IOSupport;
049: import org.netbeans.modules.vmd.api.model.DesignComponent;
050: import org.openide.text.CloneableEditorSupport;
051: import org.openide.util.Exceptions;
052: import javax.swing.*;
053: import javax.swing.text.StyledDocument;
054: import java.io.IOException;
055:
056: /**
057: *
058: * @author Karol Harezlak
059: */
060: public final class GoToSourceSupport {
061:
062: private GoToSourceSupport() {
063: }
064:
065: public static void goToSourceOfComponent(
066: final DesignComponent component) {
067: if (component == null) {
068: return;
069: }
070:
071: final DataObjectContext context = ProjectUtils
072: .getDataObjectContextForDocument(component
073: .getDocument());
074: if (context == null) {
075: return;
076: }
077:
078: final CloneableEditorSupport[] editorSupport = new CloneableEditorSupport[1];
079: final GoToSourcePresenter[] presenter = new GoToSourcePresenter[1];
080: component.getDocument().getTransactionManager().readAccess(
081: new Runnable() {
082: public void run() {
083: presenter[0] = component
084: .getPresenter(GoToSourcePresenter.class);
085: if (presenter[0] != null) {
086: editorSupport[0] = context
087: .getCloneableEditorSupport();
088: }
089: }
090: });
091:
092: if (editorSupport[0] == null) {
093: return;
094: }
095:
096: // issue#116006
097: IOSupport.forceUpdateCode(context.getDataObject());
098:
099: editorSupport[0].edit();
100:
101: component.getDocument().getTransactionManager().readAccess(
102: new Runnable() {
103: public void run() {
104: StyledDocument document = null;
105: try {
106: document = editorSupport[0].openDocument();
107: } catch (IOException e) {
108: Exceptions.printStackTrace(e);
109: }
110:
111: if (document != null) {
112: ProjectUtils
113: .requestVisibility(
114: ActiveViewSupport
115: .getDefault()
116: .getActiveView()
117: .getContext(),
118: ProjectUtils
119: .getSourceEditorViewDisplayName());
120: JEditorPane[] panes = editorSupport[0]
121: .getOpenedPanes();
122:
123: if (panes != null && panes.length >= 1) {
124: JEditorPane pane = panes[0];
125: pane.setVisible(true);
126: Iterable<GuardedSection> iterable = GuardedSectionManager
127: .getInstance(document)
128: .getGuardedSections();
129:
130: for (GuardedSection section : iterable) {
131: if (presenter[0].matches(section)) {
132: pane.setCaretPosition(section
133: .getCaretPosition()
134: .getOffset());
135: break;
136: }
137: }
138: }
139: }
140: }
141: });
142: }
143: }
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