/*
 *                 Sun Public License Notice
 *
 * The contents of this file are subject to the Sun Public License
 * Version 1.0 (the "License"). You may not use this file except in
 * compliance with the License. A copy of the License is available at
 * http://www.sun.com/
 *
 * The Original Code is NetBeans. The Initial Developer of the Original
 * Code is Sun Microsystems, Inc. Portions Copyright 1997-2000 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.modules.cvsclient.actions;

import org.netbeans.modules.vcscore.actions.*;
import org.openide.util.NbBundle;
import org.openide.util.HelpCtx;
import org.openide.filesystems.*;
import org.netbeans.modules.cvsclient.*;
import org.netbeans.modules.javacvs.commands.*;
import org.netbeans.modules.cvsclient.commands.commit.*;
import java.util.*;

/**
 * 
 * @author  Milos Kleint
 */
public class JCommitCommandAction extends DefaultCallBackCommandAction {

    private String groupName;
    private String groupDescrip;
    
    /** Creates new UpdateCommandAction */
    public JCommitCommandAction() {
    }

    protected String iconResource() {
       return "org/netbeans/modules/vcscore/actions/CommitCommandActionIcon.gif"; //NOI18N
    }
    
    public String getName() {
        return NbBundle.getMessage(JCommitCommandAction.class, "LBL_JCommitAction"); //NOI18N
    }
    

    
    /**
     * Is called from the ActionSupporter when it starts iterating the
     * collected filesystems and fileobjects..
     * Can be used for initial settings, eg. to create a common displayer for everyone.
     *
     */
    public void initCallBack(JavaCvsActionSupporter supporter) {
        super.initCallBack(supporter);
        groupName = (String)getValue(GROUP_NAME_PROP);
        groupDescrip = (String)getValue(GROUP_DESCRIPTION_PROP);
        
    }
    
    /**
     * method is called from the ActionSupporter and executes the action on the fileobjects..
     *
     */
    public void performCallBack(NbJavaCvsFileSystem fs, FileObject[] fos) {
        super.performCallBack(fs, fos);
        if (getLastCommandInstance() != null) {
            if (groupName != null) {
                CvsCommit commitCom = (CvsCommit)getLastCommandInstance();
                if (groupDescrip != null) {
                    groupName = groupName + "\n" + groupDescrip; //NOI18N
                }
                commitCom.setMessage(groupName);
            }
        }
        
    }
    
    /**
     * Is called from the ActionSupporter when it stops iterating the
     * collected filesystems and fileobjects..
     * Can be used for clean up, etc.
     *
     */
    public void finishCallBack() {
        if (getCommandList().size() != 0) {
            if (usedUiMode == NbJavaCvsFileSystem.MODE_NOVICE) {
                FsCommandFactory.getFsInstance().doShowCustomizerAndRun(getCommandList(), 
                                       new NbSimpleCommitParamInput(), getDisplList());
                groupName = null;
                groupDescrip = null;
                clearReferences();
                return;
            }
        }
        groupName = null;
        groupDescrip = null;
        super.finishCallBack();
    }
    
    
    protected Class getCommandClass() {
        return CvsCommit.class;
    }
    
}