src/org/netbeans/modules/git/ui/log/LogAction.java

   1 /*
   2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
   3  *
   4  * Copyright 1997-2007 Sun Microsystems, Inc. All rights reserved.
   5  *
   6  * The contents of this file are subject to the terms of either the GNU
   7  * General Public License Version 2 only ("GPL") or the Common
   8  * Development and Distribution License("CDDL") (collectively, the
   9  * "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
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  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
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  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.
  29  * Portions Copyright 2008 Alexander Coles (Ikonoklastik Productions).
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  31  * If you wish your version of this file to be governed by only the CDDL
  32  * or only the GPL Version 2, indicate your decision by adding
  33  * "[Contributor] elects to include this software in this distribution
  34  * under the [CDDL or GPL Version 2] license." If you do not indicate a
  35  * single choice of license, a recipient has the option to distribute
  36  * your version of this file under either the CDDL, the GPL Version 2 or
  37  * to extend the choice of license to its licensees as provided above.
  38  * However, if you add GPL Version 2 code and therefore, elected the GPL
  39  * Version 2 license, then the option applies only if the new code is
  40  * made subject to such option by the copyright holder.
  41  */
  42 package org.netbeans.modules.git.ui.log;
  43
  44
  45 import java.awt.event.ActionEvent;
  46 import javax.swing.Action;
  47 import org.netbeans.modules.git.ui.actions.ContextAction;
  48 import org.netbeans.modules.git.util.GitUtils;
  49 import org.netbeans.modules.versioning.spi.VCSContext;
  50 import org.openide.util.NbBundle;
  51
  52
  53 /**
  54  * Log action for Git:
  55  * git log - show revision history of entire repository or files
  56  *
  57  * @author John Rice
  58  */
  59 public class LogAction extends ContextAction {
  60
  61     private final VCSContext context;
  62
  63     public LogAction(String name, VCSContext context) {
  64         this.context = context;
  65         putValue(Action.NAME, name);
  66     }
  67
  68     public void performAction(ActionEvent e) {
  69         SearchHistoryAction.openHistory(context,
  70                 NbBundle.getMessage(LogAction.class, "MSG_Log_TabTitle", org.netbeans.modules.versioning.util.Utils.getContextDisplayName(context)));
  71     }
  72
  73     @Override
  74     public boolean isEnabled() {
  75         return GitUtils.getRootFile(context) != null;
  76     }
  77 }