Composer.java
上传用户:huihesys
上传日期:2007-01-04
资源大小:3877k
文件大小:4k
- /* CVS ID: $Id: Composer.java,v 1.3 2000/04/18 13:12:47 wastl Exp $ */
- import net.wastl.webmail.ui.html.*;
- import net.wastl.webmail.ui.xml.*;
- import net.wastl.webmail.ui.*;
- import net.wastl.webmail.server.*;
- import net.wastl.webmail.server.http.*;
- /*
- * Composer.java
- *
- * Created: Tue Sep 7 12:46:08 1999
- *
- * Copyright (C) 1999-2000 Sebastian Schaffert
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the 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 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 General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- */
- /**
- * Compose a message. This plugin will show the compose form and fill in
- * the necessary fields if this is a continued message
- *
- * @see FileAttacher
- *
- * provides: composer
- * requires: content bar
- *
- * Created: Tue Sep 7 12:46:08 1999
- *
- * @author Sebastian Schaffert
- * @version
- */
- public class Composer implements Plugin, URLHandler {
-
- public static final String VERSION="1.3";
- public static final String URL="/compose";
-
- Storage store;
- public Composer() {
-
- }
- public void register(WebMailServer parent) {
- parent.getURLHandler().registerHandler(URL,this);
- store=parent.getStorage();
- }
- public String getName() {
- return "Composer";
- }
- public String getDescription() {
- return "This plugin handles the composition of a message.";
- }
- public String getVersion() {
- return VERSION;
- }
- public String getURL() {
- return URL;
- }
- public HTMLDocument handleURL(String suburl, HTTPSession sess, HTTPRequestHeader header) throws WebMailException {
- HTMLDocument content;
- WebMailSession session=(WebMailSession)sess;
- UserData user=session.getUser();
- /* We were not continuing to edit a message, so we should delete the current draft! */
- if(!header.isContentSet("continue")) {
- session.clearAttachments();
- session.clearWork();
- session.prepareCompose();
- session.setEnv();
- }
-
- int mode=0;
- if(header.isContentSet("reply")) {
- mode += WebMailSession.GETMESSAGE_MODE_REPLY;
- }
- if(header.isContentSet("forward")) {
- mode += WebMailSession.GETMESSAGE_MODE_FORWARD;
- }
- if(mode>0) {
- if(!header.isContentSet("folder-id") || !header.isContentSet("message-nr")) {
- /// XXX error handler TBD here!
- System.err.println("Error: no folder-id or message-nr in request for reply or forward!");
- } else {
- String folderhash=header.getContent("folder-id");
- int msgnr=0;
- try {
- msgnr=Integer.parseInt(header.getContent("message-nr"));
- } catch(NumberFormatException ex) {
- /// XXX error handler TBD here!
- System.err.println("MSGNR wrong in forward/reply!");
- }
-
- try {
- session.getMessage(folderhash,msgnr,mode);
- } catch(NoSuchFolderException ex) {
- /// XXX error handler TBD here!
- }
- }
- }
- return new XHTMLDocument(session.getModel(),
- store.getStylesheet("compose.xsl",
- user.getPreferredLocale(),user.getTheme()));
- }
-
- public String provides() {
- return "composer";
- }
- public String requires() {
- return "content bar";
- }
- } // Composer