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 1997-2007 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:
042: package org.netbeans.modules.visualweb.insync.action;
043:
044: import org.netbeans.modules.visualweb.project.jsf.api.JsfProjectUtils;
045: import com.sun.rave.designtime.DesignBean;
046: import com.sun.rave.designtime.DesignContext;
047: import org.netbeans.modules.visualweb.insync.live.LiveUnit;
048: import org.netbeans.modules.visualweb.insync.models.FacesModel;
049: import org.netbeans.modules.visualweb.spi.designtime.idebridge.action.AbstractDesignBeanAction;
050: import java.util.Arrays;
051: import org.openide.ErrorManager;
052: import org.openide.cookies.EditorCookie;
053: import org.openide.filesystems.FileObject;
054: import org.openide.loaders.DataObject;
055: import org.openide.loaders.DataObjectNotFoundException;
056: import org.openide.util.NbBundle;
057:
058: /**
059: * Action showing the page navigation.
060: *
061: * @author Peter Zavadsky
062: */
063: public class ViewPageNavigationAction extends AbstractDesignBeanAction {
064:
065: /** Creates a new instance of ViewPageNavigationAction */
066: public ViewPageNavigationAction() {
067: }
068:
069: protected String getDisplayName(DesignBean[] designBeans) {
070: return NbBundle.getMessage(ViewJspSourceAction.class,
071: "LBL_ViewPageNavigationAction");
072: }
073:
074: protected String getIconBase(DesignBean[] designBeans) {
075: return null;
076: }
077:
078: protected boolean isEnabled(DesignBean[] designBeans) {
079: return getNavigationFileEditorCookie(designBeans) != null;
080: }
081:
082: protected void performAction(DesignBean[] designBeans) {
083: EditorCookie editorCookie = getNavigationFileEditorCookie(designBeans);
084: if (editorCookie == null) {
085: ErrorManager.getDefault().notify(
086: ErrorManager.INFORMATIONAL,
087: new IllegalStateException(
088: "Editor cookie on navigation file is null for designBeans="
089: + Arrays.asList(designBeans))); // NOI18N
090: } else {
091: editorCookie.open();
092: }
093: }
094:
095: private static EditorCookie getNavigationFileEditorCookie(
096: DesignBean[] designBeans) {
097: if (designBeans.length == 0) {
098: return null;
099: }
100: DesignContext context = designBeans[0].getDesignContext();
101: // XXX Casting is error-prone.
102: FacesModel facesModel = ((LiveUnit) context).getModel();
103: FileObject navigationFile = facesModel.getOwner()
104: .getConfigModel().getFile();
105: if (navigationFile == null) {
106: return null;
107: }
108:
109: try {
110: DataObject navigationDataObject = DataObject
111: .find(navigationFile);
112: return (EditorCookie) navigationDataObject
113: .getCookie(EditorCookie.class);
114: } catch (DataObjectNotFoundException e) {
115: ErrorManager.getDefault().notify(
116: ErrorManager.INFORMATIONAL, e);
117: }
118:
119: return null;
120: }
121: }
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