/* MujMail - Simple mail client for J2MECopyright (C) 2006 Nguyen Son Tung <n.sontung@gmail.com>Copyright (C) 2008 David Hauzar <david.hauzar.mujmail@gmail.com>This program is free software; you can redistribute it and/or modifyit under the terms of the GNU General Public License as published bythe Free Software Foundation; either version 2 of the License, or(at your option) any later version.This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY; without even the implied warranty ofMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See theGNU General Public License for more details.You should have received a copy of the GNU General Public Licensealong with this program; if not, write to the Free SoftwareFoundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */package mujmail;import javax.microedition.lcdui.Command;import javax.microedition.lcdui.Displayable;import mujmail.account.MailAccount;import mujmail.protocols.InProtocol;import mujmail.protocols.SMTP;import mujmail.threading.ThreadedEmails;/** * Stores mails which were already sent. * Offers form for writing mail. *  * Uses shared instance of class SMTP!! */public class OutBox extends PersistentBox {    /** The name of this source file */    private static final String SOURCE_FILE = "OutBox";    Command sendAll, sendThis;    /**     * Creates new out box.     *      * @param DBFile the identifier of RMS database where the mails of this box     *  will be stored.     * @param mMail the main object in the application     * @param name the name of the box     */    public OutBox(String DBFile, MujMail mMail, String name) {        super(DBFile, mMail, name);                        sendThis = new Command(Lang.get(Lang.BTN_OB_SEND), Command.ITEM, 1);        sendAll = new Command(Lang.get(Lang.BTN_OB_SENDALL), Command.ITEM, 2);        addCommand(sendThis);        addCommand(sendAll);    }    protected boolean isBusy() {        return (SMTP.getSMTPSingleton(getMujMail()).isBusy() || super.isBusy());    }    public void sendSingle(MessageHeader header) {        if (header != null) {            SMTP.getSMTPSingleton(getMujMail()).sendMail(header, this);        } else {            getMujMail().mainMenu();        }    }    public void sendAll() {        if (storage.getSize() > 0) {            SMTP.getSMTPSingleton(getMujMail()).sendMails(this);        } else {            getMujMail().mainMenu();        }    }    public void stop() {        SMTP.getSMTPSingleton(getMujMail()).stop();    }    /**     * Fills in the form for creating new mail, creates message header and     * body parts, saves or updates it in the database and adds the mail     * to the Outbox storage.     * If this instance is the same as {@link SendMail#callBox} and mode     * is {@link SendMail#EDIT}, saves the message to already existing record     * in the RMS database.     * If the mail is copied from Drafts to Outbox, deletes it from Drafts.     *      * @param sendMail the form for creating new mail     * @return the header of created mail     */    public MessageHeader addOutMail(SendMail sendMail) {        MessageHeader message = sendMail.createAndSaveMessage(this);                message.sendStatus = MessageHeader.TO_SEND;                if (sendMail.mode == SendMail.REPLY) {//we're replying, lets mark the mail being replied as replied            MessageHeader ibHeader = (MessageHeader) getMujMail().getInBox().getMessageHeaderAt( getMujMail().getInBox().getSelectedIndex() );            ibHeader.sendStatus = MessageHeader.REPLIED;                        MailAccount msgAcct = (MailAccount)getMujMail().getMailAccounts().get(ibHeader.getAccountID());            System.out.println("SETTING REPLIED FLAG: msgAcct.type="+msgAcct.getType());            //Set '\Answered' flag on server if it's an IMAP account            if (msgAcct.isIMAP()) {            	msgAcct.getProtocol().setFlags(ibHeader, "(\\Answered)", InProtocol.SET_FLAGS, this);            }            try {                getMujMail().getInBox().mailDB.saveHeader(ibHeader); //update sendStatus            } catch (MyException ex) {                getMujMail().getInBox().report(ex.getDetails(), SOURCE_FILE);            }        }        if (sendMail.mode == SendMail.EDIT && sendMail.callBox == this) {              // update the old one with the new one//            storage.setElementAt(message, getSelectedIndex());            MessageHeader oldMessage = storage.getMessageAt( getSelectedIndex() );            oldMessage.fillWith( message );        } else {//            storage.addElement( message );            if (storage instanceof ThreadedEmails) {                ((ThreadedEmails)storage).addRoot( message );            }        }        if (sendMail.mode == SendMail.FORWARD) {            sendMail.delete(sendMail.size() - 1);        }        sendMail.mode = SendMail.NORMAL;        sendMail.clear();        resort(); //we added a new mail, we have to resort to match the sorting criteria of the outbox        // if the mail is copied from Drafts to OutBox, we want to delete it        deleteFromDraftsIfCopyedToAnother(sendMail.callBox);        return message;    }        /**     * Deletes the mail that is actually marked in the box copyedFrom and that     * is copyed to this box if copyedFrom is Drafts and the message is copyed     * to another box.     *      * @param copyedFrom the box from which the message is copyed from     */    private void deleteFromDraftsIfCopyedToAnother(PersistentBox copyedFrom) {        // we assume that if copyedFrom is instanceof OutBox, it is Drafts        if (copyedFrom instanceof OutBox && copyedFrom != this) {            ((MessageHeader) copyedFrom.getMessageHeaderAt(                copyedFrom.getSelectedIndex())            ).deleteFromDBAndBox(this, Trash.TrashModes.NOT_MOVE_TO_TRASH);        }    }    protected void hideButtons() {        if (!btnsHidden) {            if (this == getMujMail().outBox || this == getMujMail().draft) {                removeCommand(sendAll);                removeCommand(sendThis);            }            super.hideButtons();        }    }    protected void showButtons() {        if (btnsHidden) {            if (this == getMujMail().outBox || this == getMujMail().draft) {                addCommand(sendAll);                addCommand(sendThis);            }            super.showButtons();        }    }    public void commandAction(Command c, Displayable d) {        //OutBox box = (OutBox)d; // box <--> this        super.commandAction(c, d);        if (c == sendAll) {            sendAll();        } else if (c == sendThis) {            sendSingle(getSelectedHeader());        } else if (c == stop) {            stop();        }    }}