mailclientconfig.java

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/*
 * Funambol is a mobile platform developed by Funambol, Inc. 
 * Copyright (C) 2003 - 2007 Funambol, Inc.
 * 
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Affero General Public License version 3 as published by
 * the Free Software Foundation with the addition of the following permission 
 * added to Section 15 as permitted in Section 7(a): FOR ANY PART OF THE COVERED
 * WORK IN WHICH THE COPYRIGHT IS OWNED BY FUNAMBOL, FUNAMBOL DISCLAIMS THE 
 * WARRANTY OF NON INFRINGEMENT  OF THIRD PARTY RIGHTS.
 * 
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
 * details.
 * 
 * You should have received a copy of the GNU Affero General Public License 
 * along with this program; if not, see http://www.gnu.org/licenses or write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301 USA.
 * 
 * You can contact Funambol, Inc. headquarters at 643 Bair Island Road, Suite 
 * 305, Redwood City, CA 94063, USA, or at email address [e-mail].
 * 
 * The interactive user interfaces in modified source and object code versions
 * of this program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU Affero General Public License version 3.
 * 
 * In accordance with Section 7(b) of the GNU Affero General Public License
 * version 3, these Appropriate Legal Notices must retain the display of the
 * "Powered by Funambol" logo. If the display of the logo is not reasonably 
 * feasible for technical reasons, the Appropriate Legal Notices must display
 * the words "Powered by Funambol".
 */

package com.funambol.mailclient.config;

import com.funambol.util.MailDateFormatter;
import java.io.DataOutputStream;
import java.io.DataInputStream;
import java.io.IOException;

import java.util.Date;

import com.funambol.mailclient.Account;
import com.funambol.mailclient.MailFilter;
import com.funambol.mail.Store;
import com.funambol.mail.StoreFactory;

import com.funambol.storage.Serializable;
import com.funambol.util.DateUtil;
import com.funambol.util.Log;



/**
 * Configuration data for the Mail Client: account, polling time etc.
 *
 */
public class MailClientConfig implements Serializable {
    
    //---------------------------------------------------------------- Constants
    /** This is the default polling interval*/
    private static final int INTERVAL = 10;
    
    /** The name of the config record */
    public static final String NAME = "MailConfig" ;
    
    /** ctp status */
    public static final int CTP_ENABLED = 0;
    public static final int CTP_DISABLED = 1;
    
    
    /* This field contains the previous versions of the configuration data
     * from which the backward compatibility is guaranteed
     */
    private static final int VERSION_101 = 101;
    private static final int VERSION_102 = 102;
    private static final int VERSION_103 = 103;
    private static final int VERSION_104 = 104;
    // v. 105 adds ctp status settings
    private static final int VERSION_105 = 105;

    
    /* This field contains the version of the configuration data */
    private static final int VERSION = VERSION_105 ;
    
    //--------------------------------------------------------------- Attributes
    
    /** The configuration version loaded from the store */
    private long version ;
    
    /** Mail params */
    private Account mailAccount;
    
    /** Mail Filter */
    private MailFilter mailFilter;
    
    /** Enable scheduled sync */
    private boolean enableScheduler = true;
    /** Polling interval, in minutes */
    private int pollInterval = INTERVAL;
    /** Enable Sms listener */
    private boolean enableSmsListener;
    /** Enable Delete command propagation*/
    private boolean enableDeletePropagation;
    /** Log level*/
    private int logLevel;
    /** Time of daily polling */
    private long nextTimeAlarm;
    /** Client Server Communications Compress */
    private boolean compress;
    
    //--------------------------------- Fields added in version 101
    
    /** Date of First installation */
    private long startFilter;
    
    // Number of days to remove for the date of starting for filter
    private int DAYS_TO_REMOVE = 3;
    
    private int rmsStoreSize;
    
    //--------------------------------- Fields added in version 102
    
    private String timeZone;
    
    private static boolean timeZoneUpdated; //  NOT Serialized
    
    //---------------------------------- Fields added in version 103
    
    private boolean soundNotification;
    private boolean vibrateNotification;
    private int     storeVersion;
    private boolean syncOnStartup;
    
    //---------------------------------- Fields added in version 104
    private boolean deleteConfirmation;

    //---------------------------------- Fields added in version 105
    /** ctp push status*/
    private int ctpPushStatus = CTP_ENABLED;
  
    
    //------------------------------------------------------------- Constructors
    
    /**
     * Default constructor. Sets default configuration values.
     */
    public MailClientConfig() {
        version = VERSION;
        
        // Mail parameters
        mailAccount = new Account();
        Date date = new DateUtil().toMidnight().removeDays(DAYS_TO_REMOVE).getTime();
        
        // Default filter parameters
        
        
        mailFilter = new MailFilter(2*1024,   // size:2K
            date,   // from date
            false,      // headers only
            false);     // without attachments
        
        
        // Push parameters
        enableSmsListener = false;
        enableDeletePropagation = false;
        logLevel = Log.INFO ;
        compress = true;
        // Version 101
        startFilter = date.getTime();
        rmsStoreSize = 0;               // XXX: use another default?
        timeZoneUpdated = false;
        soundNotification = true;
        vibrateNotification = true;
        
        // By default we have the latest version of the store version,
        // because this is the case when we're not upgrading
        storeVersion = Store.LATEST_VERSION;
        StoreFactory.getStore().setVersion(storeVersion);
        syncOnStartup = true;

        deleteConfirmation = true;
    }
    
    //----------------------------------------------------------- Public methods
    
    public long getStartFilter() {
        return startFilter;
    }
    
    public void setStartFilter(long startFilter) {
        this.startFilter = startFilter;
    }
    
    public Account getMailAccount() {
        return this.mailAccount;
    }
    
    public void setMailAccount(Account account) {
        this.mailAccount = account;
    }
    
    /** Return the currently configured mail filter.  */
    public MailFilter getMailFilter() {
        return mailFilter;
    }
    
    /** Set a new mail filter.  */
    public void setMailFilter(MailFilter mailFilter) {
        this.mailFilter = mailFilter;
    }
    
    /** Returns the current status of the scheduler. */
    public boolean isSchedulerEnabled() {
        return enableScheduler;
    }
    
    /** Enables or disables the scheduler */
    public void enableScheduler(boolean enableScheduler) {
        this.enableScheduler = enableScheduler;
    }
    
    /** This value is not used at the moment by the client. */
    public boolean isSmsListenerEnabled() {
        return enableSmsListener;
    }
    
    /** This value is not used at the moment by the client. */
    public void enableSmsListener(boolean enableSmsListener) {
        this.enableSmsListener = enableSmsListener;
    }
    
    /** Sets the log level. See com.funambol.util.Log for valid levels. */
    public void setLogLevel(int logLevel) {
        this.logLevel = logLevel;
    }
    
    /** Gets the log level. See com.funambol.util.Log for valid levels. */
    public int getLogLevel() {
        return logLevel;
    }
    
    /** Sets the polling interval, in seconds. */
    public void setPollInterval(int pollInterval) {
        this.pollInterval = pollInterval;
    }
    
    /** Returns the polling interval, in seconds. */
    public int getPollInterval() {
        return this.pollInterval;
    }
    
    /** Returns true if the communication with the server is compressed. */
    public boolean isCompress() {
        return compress;
    }
    
    /** Enables or disables compression in the communication with the server */
    public void enableCompress(boolean enable) {
        compress = enable;
    }
    
    /** Enables or disables the date filter */
    public void enableDateFilter(boolean enable) {
        if(enable) {
            mailFilter.setDate(new Date(startFilter));
        } else {
            mailFilter.setDate(null);
        }
    }
    
    /** Returns the current status of the delete propagation on server */
    public boolean isEnableDeletePropagation() {
        return enableDeletePropagation;
    }
    
    /** Enables or disables the delete propagation on server */
    public void enableDeletePropagation(boolean deletePropagation) {
        this.enableDeletePropagation = deletePropagation;