/*
 *                 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 1997-2003 Sun
 * Microsystems, Inc. All Rights Reserved.
 */

package org.netbeans.core.windows.persistence.convert;

/**
 * Class of window manager config properties for communication with persistence management.
 * It keeps data which are read/written from/in .wsmgr xml file.
 *
 * @author  Marek Slama
 */
public class WindowManagerConfigOld {
    
    /** True if XML file was found and successfuly parsed. */
    boolean initialized = false;
    
    /** List of WorkspaceConfigOld. */
    public WorkspaceConfigOld[] workspaces;
    
    /** Creates a new instance of WindowManagerConfigOld */
    public WindowManagerConfigOld() {
        workspaces = new WorkspaceConfigOld[0];
    }
    
    public boolean equals (Object obj) {
        if (this == obj) {
            return true;
        }
        if (!(obj instanceof WindowManagerConfigOld)) {
            return false;
        }
        WindowManagerConfigOld wmCfg = (WindowManagerConfigOld) obj;
        if (initialized != wmCfg.initialized) {
            return false;
        }
        //Order of modes array is NOT defined
        if (workspaces.length != wmCfg.workspaces.length) {
            return false;
        }
        for (int i = 0; i < workspaces.length; i++) {
            WorkspaceConfigOld workspaceCfg = null;
            for (int j = 0; j < wmCfg.workspaces.length; j++) {
                if (workspaces[i].name.equals(wmCfg.workspaces[j].name)) {
                    workspaceCfg = wmCfg.workspaces[j];
                    break;
                }
            }
            if (workspaceCfg == null) {
                return false;
            }
            if (!workspaces[i].equals(workspaceCfg)) {
                return false;
            }
        }
        return true;
    }
    
    public int hashCode() {
        int hash = 17;
        hash = 37 * hash + (initialized ? 0 : 1);
        for (int i = 0; i < workspaces.length; i++) {
            hash = 37 * hash + workspaces[i].hashCode();
        }
        return hash;
    }
    
}