* SusiMail:

- Add locking for disk cache
   - Remove cancel button from login page
   - New configuration page
   - Move set page form to configuration page
   - Theme and folder js enhancements
   - Wrench icon from Silk, same license as the others

apps/susimail/src/src/i2p/susi/util/Config.java

@@ -29,10 +29,12 @@ import java.io.File;
 import java.io.FileInputStream;
 import java.io.InputStream;
 import java.io.IOException;
+import java.util.Map;
 import java.util.Properties;
 
 import net.i2p.I2PAppContext;
 import net.i2p.data.DataHelper;
+import net.i2p.util.OrderedProperties;
 
 /**
  * Warning - static - not for use by multiple applications or prefixes
@@ -48,7 +50,7 @@ public class Config {
 	 * 
 	 * @param name
 	 */
-	public static String getProperty( String name )
+	public synchronized static String getProperty( String name )
 	{
 		if( configPrefix != null )
 			name = configPrefix + name;
@@ -79,7 +81,7 @@ public class Config {
 	 *  Don't bother showing a reload config button if this returns false.
 	 *  @since 0.9.13
 	 */
-	public static boolean hasConfigFile() {
+	public synchronized static boolean hasConfigFile() {
 		File cfg = new File(I2PAppContext.getGlobalContext().getConfigDir(), "susimail.config");
 		return cfg.exists();
 	}
@@ -88,7 +90,7 @@ public class Config {
 	 * 
 	 *
 	 */
-	public static void reloadConfiguration()
+	public synchronized static void reloadConfiguration()
 	{
 		// DEBUG level logging won't work here since we haven't loaded the config yet...
 		properties = new Properties();
@@ -104,7 +106,7 @@ public class Config {
 		try {
 			File cfg = new File(I2PAppContext.getGlobalContext().getConfigDir(), "susimail.config");
 			if (cfg.exists()) {
-				config = new Properties();
+				config = new OrderedProperties();
 				DataHelper.loadProps(config, cfg);
 			}
 		} catch (Exception e) {
@@ -113,21 +115,74 @@ public class Config {
 	}
 
 	/**
-	 * 
+	 * Returns the properties, sorted, WITHOUT the prefix
-	 * @param name
+	 *
-	 * @param defaultValue
+	 * @since 0.9.13
 	 */
-	public static String getProperty( String name, String defaultValue )
+	public synchronized static Properties getProperties() {
-	{
+		Properties rv = new OrderedProperties();
-		String result = getProperty( name );
+		if (properties != null) {
-		return result != null ? result : defaultValue;
+			if (configPrefix == null) {
+				rv.putAll(properties);
+			} else {
+				for (Map.Entry<Object, Object> e : properties.entrySet()) {
+					String k = (String) e.getKey();
+					if (k.startsWith(configPrefix))
+						rv.put(k.substring(configPrefix.length()), e.getValue());
+				}
+			}
+		}
+		if (config != null) {
+			if (configPrefix == null) {
+				rv.putAll(config);
+			} else {
+				for (Map.Entry<Object, Object> e : config.entrySet()) {
+					String k = (String) e.getKey();
+					if (k.startsWith(configPrefix))
+						rv.put(k.substring(configPrefix.length()), e.getValue());
+				}
+			}
+		}
+		return rv;
 	}
+
+	/**
+	 * Saves the properties. A property not in newProps will be removed but
+	 * will not override the default in the resource.
+	 *
+	 * @param newProps non-null WITHOUT the prefix
+	 * @since 0.9.13
+	 */
+	public synchronized static void saveConfiguration(Properties newProps) throws IOException {
+		Properties toSave = new OrderedProperties();
+		for (Map.Entry<Object, Object> e : newProps.entrySet()) {
+			Object k = e.getKey();
+			if (configPrefix != null)
+				k = configPrefix + k;
+			toSave.put(k, e.getValue());
+		}
+		config = toSave;
+		File cfg = new File(I2PAppContext.getGlobalContext().getConfigDir(), "susimail.config");
+		DataHelper.storeProps(toSave, cfg);
+	}
+
 	/**
 	 * 
 	 * @param name
 	 * @param defaultValue
 	 */
-	public static int getProperty( String name, int defaultValue )
+	public synchronized static String getProperty( String name, String defaultValue )
+	{
+		String result = getProperty( name );
+		return result != null ? result : defaultValue;
+	}
+
+	/**
+	 * 
+	 * @param name
+	 * @param defaultValue
+	 */
+	public synchronized static int getProperty( String name, int defaultValue )
 	{
 		int result = defaultValue;
 		
@@ -148,7 +203,7 @@ public class Config {
 	 * Static! Not for use by multiple applications!
 	 * @param prefix
 	 */
-	public static void setPrefix( String prefix )
+	public synchronized static void setPrefix( String prefix )
 	{
 		configPrefix = prefix.endsWith( "." ) ? prefix : prefix + ".";
 	}

apps/susimail/src/src/i2p/susi/webmail/PersistentMailCache.java

@@ -16,6 +16,7 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Hashtable;
 import java.util.List;
+import java.util.concurrent.ConcurrentHashMap;
 import java.util.zip.GZIPInputStream;
 import java.util.zip.GZIPOutputStream;
 
@@ -46,6 +47,15 @@ import net.i2p.util.SecureFileOutputStream;
  */
 class PersistentMailCache {
 	
+	/**
+	 *  One lock for each user in the whole JVM, to protect against multiple sessions.
+	 *  One big lock for the whole cache dir, not one for each file or subdir.
+	 *  Never expired.
+	 *  Sure, if we did a maildir format we wouldn't need this.
+	 */
+	private static final ConcurrentHashMap<String, Object> _locks = new ConcurrentHashMap<String, Object>();
+
+	private final Object _lock;
 	private final File _cacheDir;
 
 	private static final String DIR_SUSI = "susimail";
@@ -63,8 +73,10 @@ class PersistentMailCache {
 	 *  @param pass ignored
 	 */
 	public PersistentMailCache(String host, int port, String user, String pass) throws IOException {
-		_cacheDir = makeCacheDirs(host, port, user, pass);
+		_lock = getLock(host, port, user, pass);
-		// TODO static locking
+		synchronized(_lock) {
+			_cacheDir = makeCacheDirs(host, port, user, pass);
+		}
 	}
 
 	/**
@@ -73,6 +85,12 @@ class PersistentMailCache {
 	 * @return a new collection
 	 */
 	public Collection<Mail> getMails() {
+		synchronized(_lock) {
+			return locked_getMails();
+		}
+	}
+
+	private Collection<Mail> locked_getMails() {
 		List<Mail> rv = new ArrayList<Mail>();
 		for (int j = 0; j < B64.length(); j++) {
 			File subdir = new File(_cacheDir, DIR_PREFIX + B64.charAt(j));
@@ -97,6 +115,12 @@ class PersistentMailCache {
 	 * @return success
 	 */
 	public boolean getMail(Mail mail, boolean headerOnly) {
+		synchronized(_lock) {
+			return locked_getMail(mail, headerOnly);
+		}
+	}
+
+	private boolean locked_getMail(Mail mail, boolean headerOnly) {
 		File f = getFullFile(mail.uidl);
 		if (f.exists()) {
 			ReadBuffer rb = read(f);
@@ -122,6 +146,12 @@ class PersistentMailCache {
 	 * @return success
 	 */
 	public boolean saveMail(Mail mail) {
+		synchronized(_lock) {
+			return locked_saveMail(mail);
+		}
+	}
+
+	private boolean locked_saveMail(Mail mail) {
 		ReadBuffer rb = mail.getBody();
 		if (rb != null) {
 			File f = getFullFile(mail.uidl);
@@ -156,8 +186,16 @@ class PersistentMailCache {
 	 * Delete data from disk.
 	 */
 	public void deleteMail(String uidl) {
-		getFullFile(uidl).delete();
+		synchronized(_lock) {
-		getHeaderFile(uidl).delete();
+			getFullFile(uidl).delete();
+			getHeaderFile(uidl).delete();
+		}
+	}
+
+	private static Object getLock(String host, int port, String user, String pass) {
+		Object lock = new Object();
+		Object old = _locks.putIfAbsent(user + host + port, lock);
+		return (old != null) ? old : lock;
 	}
 
 	/**

apps/susimail/src/src/i2p/susi/webmail/WebMail.java

@@ -53,6 +53,8 @@ import java.util.Enumeration;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Locale;
+import java.util.Map;
+import java.util.Properties;
 import java.util.zip.ZipEntry;
 import java.util.zip.ZipOutputStream;
 
@@ -91,7 +93,6 @@ public class WebMail extends HttpServlet
 	private static final int STATE_LIST = 2;
 	private static final int STATE_SHOW = 3;
 	private static final int STATE_NEW = 4;
-	// TODO
 	private static final int STATE_CONFIG = 5;
 	
 	// TODO generate from servlet name to allow for renaming or multiple instances
@@ -113,7 +114,9 @@ public class WebMail extends HttpServlet
 	 */
 	private static final String LOGOUT = "logout";
 	private static final String RELOAD = "reload";
+	private static final String SAVE = "save";
 	private static final String REFRESH = "refresh";
+	private static final String CONFIGURE = "configure";
 	private static final String NEW = "new";
 	private static final String REPLY = "reply";
 	private static final String REPLYALL = "replyall";
@@ -158,6 +161,8 @@ public class WebMail extends HttpServlet
 	private static final String SORT_DATE = "sort_date";
 	private static final String SORT_SIZE = "sort_size";
 
+	private static final String CONFIG_TEXT = "config_text";
+
 	private static final boolean SHOW_HTML = true;
 	private static final boolean TEXT_ONLY = false;
 	
@@ -827,9 +832,9 @@ public class WebMail extends HttpServlet
 	 * @param sessionObject
 	 * @param request
 	 */
-	private static void processLogout( SessionObject sessionObject, RequestWrapper request )
+	private static void processLogout( SessionObject sessionObject, RequestWrapper request, boolean isPOST )
 	{
-		if( buttonPressed( request, LOGOUT ) ) {
+		if( buttonPressed( request, LOGOUT ) && isPOST) {
 			Debug.debug(Debug.DEBUG, "LOGOUT, REMOVING SESSION");
 			HttpSession session = request.getSession();
 			session.removeAttribute( "sessionObject" );
@@ -842,12 +847,12 @@ public class WebMail extends HttpServlet
 			}
 			sessionObject.info += _("User logged out.") + "<br>";
 			sessionObject.state = STATE_AUTH;
-		}
+		} else if( sessionObject.mailbox == null ) {
-		else if( sessionObject.mailbox == null ) {
 			sessionObject.error += _("Internal error, lost connection.") + "<br>";
 			sessionObject.state = STATE_AUTH;
 		}
 	}
+
 	/**
 	 * Process all buttons, which possibly change internal state.
 	 * Also processes ?show=x for a GET
@@ -864,8 +869,8 @@ public class WebMail extends HttpServlet
 		if( sessionObject.state == STATE_AUTH && isPOST )
 			processLogin( sessionObject, request );
 
-		if( sessionObject.state != STATE_AUTH && isPOST )
+		if( sessionObject.state != STATE_AUTH && sessionObject.state != STATE_CONFIG )
-			processLogout( sessionObject, request );
+			processLogout( sessionObject, request, isPOST );
 
 		/*
 		 *  compose dialog
@@ -907,9 +912,9 @@ public class WebMail extends HttpServlet
 			}
 		}
 		/*
-		 * message dialog
+		 * message dialog or config
 		 */
-		if( sessionObject.state == STATE_SHOW && isPOST ) {
+		if((sessionObject.state == STATE_SHOW || sessionObject.state == STATE_CONFIG) && isPOST ) {
 			if( buttonPressed( request, LIST ) ) { 
 				sessionObject.state = STATE_LIST;
 			} else if (buttonPressed( request, CANCEL ) ||
@@ -930,6 +935,18 @@ public class WebMail extends HttpServlet
 				sessionObject.state = STATE_LIST;
 			}
 		}
+
+		/*
+		 * config
+		 */
+		if (sessionObject.state == STATE_CONFIG && isPOST) {
+			if (buttonPressed(request, OFFLINE)) {       // lost
+				sessionObject.state = STATE_AUTH;
+			} else if (buttonPressed(request, LOGIN)) {  // lost
+				sessionObject.state = STATE_AUTH;
+			}
+		}
+
 		/*
 		 * buttons on both folder and message dialog
 		 */
@@ -1329,7 +1346,7 @@ public class WebMail extends HttpServlet
 		/*
 		 * process paging buttons
 		 */
-		if (buttonPressed(request, PAGESIZE) && !buttonPressed(request, RELOAD)) {
+		if (buttonPressed(request, SETPAGESIZE)) {
 			try {
 				int pageSize = Math.max(5, Integer.parseInt(request.getParameter(PAGESIZE)));
 				int oldPageSize = sessionObject.folder.getPageSize();
@@ -1419,6 +1436,59 @@ public class WebMail extends HttpServlet
 			}
 		}
 	}
+
+	/*
+	 * process config buttons, both entering and exiting
+	 */
+	private static void processConfigButtons(SessionObject sessionObject, RequestWrapper request) {
+		if (buttonPressed(request, SAVE)) {
+			try {
+				String raw = request.getParameter(CONFIG_TEXT);
+				if (raw == null)
+					return;
+				Properties props = new Properties();
+				DataHelper.loadProps(props, new ByteArrayInputStream(DataHelper.getUTF8(raw)));
+				Config.saveConfiguration(props);
+				String ps = props.getProperty(Folder.PAGESIZE);
+				if (sessionObject.folder != null && ps != null) {
+					try {
+						int pageSize = Math.max(5, Integer.parseInt(request.getParameter(PAGESIZE)));
+						int oldPageSize = sessionObject.folder.getPageSize();
+						if( pageSize != oldPageSize )
+							sessionObject.folder.setPageSize( pageSize );
+					} catch( NumberFormatException nfe ) {}
+				}
+				sessionObject.state = sessionObject.folder != null ? STATE_LIST : STATE_AUTH;
+				sessionObject.info = _("Configuration saved");
+			} catch (IOException ioe) {
+				sessionObject.error = ioe.toString();
+			}
+		} else if (buttonPressed(request, SETPAGESIZE)) {
+			try {
+				int pageSize = Math.max(5, Integer.parseInt(request.getParameter(PAGESIZE)));
+				Properties props = Config.getProperties();
+				props.setProperty(Folder.PAGESIZE, String.valueOf(pageSize));
+				Config.saveConfiguration(props);
+				if (sessionObject.folder != null) {
+					int oldPageSize = sessionObject.folder.getPageSize();
+					if( pageSize != oldPageSize )
+						sessionObject.folder.setPageSize( pageSize );
+					sessionObject.state = STATE_LIST;
+				} else {
+					sessionObject.state = STATE_AUTH;
+				}
+			} catch (IOException ioe) {
+				sessionObject.error = ioe.toString();
+			} catch( NumberFormatException nfe ) {
+				sessionObject.error += _("Invalid pagesize number, resetting to default value.") + "<br>";
+			}
+		} else if (buttonPressed(request, CANCEL)) {
+			sessionObject.state = (sessionObject.folder != null) ? STATE_LIST : STATE_AUTH;
+		} else if (buttonPressed(request, CONFIGURE)) {
+			sessionObject.state = STATE_CONFIG;
+		}
+	}
+
 	/**
 	 * @param httpSession
 	 * @return non-null
@@ -1437,6 +1507,7 @@ public class WebMail extends HttpServlet
 		}
 		return sessionObject;
 	}
+
     /**
      * Copied from net.i2p.router.web.CSSHelper
      * @since 0.9.7
@@ -1528,6 +1599,8 @@ public class WebMail extends HttpServlet
 		
 			int oldState = sessionObject.state;
 			processStateChangeButtons( sessionObject, request, isPOST );
+			if (isPOST)
+				processConfigButtons( sessionObject, request );
 			int newState = sessionObject.state;
 			if (oldState != newState)
 				Debug.debug(Debug.DEBUG, "STATE CHANGE from " + oldState + " to " + newState);
@@ -1582,7 +1655,7 @@ public class WebMail extends HttpServlet
 			/*
 			 * update folder content
 			 */
-			if( sessionObject.state != STATE_AUTH ) {
+			if( sessionObject.state == STATE_LIST ) {
 				// get through cache so we have the disk-only ones too
 				String[] uidls = sessionObject.mailCache.getUIDLs();
 				if (uidls != null) {
@@ -1611,6 +1684,8 @@ public class WebMail extends HttpServlet
 						subtitle = _("Show Message");
 				} else if( sessionObject.state == STATE_NEW ) {
 					subtitle = _("New Message");
+				} else if( sessionObject.state == STATE_CONFIG ) {
+					subtitle = _("Configuration");
 				}
 
 				response.setContentType( "text/html" );
@@ -1648,7 +1723,7 @@ public class WebMail extends HttpServlet
 					out.println( "<p class=\"error\">" + sessionObject.error + "</p>" );
 				}
 				if( sessionObject.info != null && sessionObject.info.length() > 0 ) {
-					out.println( "<p class=\"info\">" + sessionObject.info + "</p>" );
+					out.println( "<p class=\"info\"><b>" + sessionObject.info + "</b></p>" );
 				}
 				/*
 				 * now write body
@@ -1665,6 +1740,9 @@ public class WebMail extends HttpServlet
 				else if( sessionObject.state == STATE_NEW )
 					showCompose( out, sessionObject, request );
 				
+				else if( sessionObject.state == STATE_CONFIG )
+					showConfig(out, sessionObject);
+				
 				//out.println( "</form><div id=\"footer\"><hr><p class=\"footer\">susimail v0." + version +" " + ( RELEASE ? "release" : "development" ) + " &copy; 2004-2005 <a href=\"mailto:susi23@mail.i2p\">susi</a></div></div></body>\n</html>");				
 				out.println( "</form><div id=\"footer\"><hr><p class=\"footer\">susimail &copy; 2004-2005 susi</div></div></body>\n</html>");				
 				out.flush();
@@ -1972,6 +2050,7 @@ public class WebMail extends HttpServlet
 		}
 		out.println( "</table>" );
 	}
+
 	/**
 	 * 
 	 * @param out
@@ -1999,13 +2078,18 @@ public class WebMail extends HttpServlet
 		out.println(
 			"<tr><td colspan=\"2\">&nbsp;</td></tr>\n" +
 			"<tr><td></td><td align=\"left\">" + button( LOGIN, _("Login") ) + spacer +
-			  button(OFFLINE, _("Read Mail Offline") ) + spacer +
+			 button(OFFLINE, _("Read Mail Offline") ) +
-			 " <input class=\"cancel\" type=\"reset\" value=\"" + _("Reset") + "\"></td></tr>\n" +
+			 //spacer +
+			 //" <input class=\"cancel\" type=\"reset\" value=\"" + _("Reset") + "\">" +
+			 spacer +
+			 button(CONFIGURE, _("Settings")) +
+			"</td></tr>\n" +
 			"<tr><td colspan=\"2\">&nbsp;</td></tr>\n" +
 			"<tr><td></td><td align=\"left\"><a href=\"http://hq.postman.i2p/?page_id=14\">" + _("Learn about I2P mail") + "</a></td></tr>\n" +
 			"<tr><td></td><td align=\"left\"><a href=\"http://hq.postman.i2p/?page_id=16\">" + _("Create Account") + "</a></td></tr>\n" +
 			"</table>");
 	}
+
 	/**
 	 * 
 	 * @param out
@@ -2014,16 +2098,16 @@ public class WebMail extends HttpServlet
 	 */
 	private static void showFolder( PrintWriter out, SessionObject sessionObject, RequestWrapper request )
 	{
-		out.println( button( NEW, _("New") ) + spacer +
+		out.println( button( NEW, _("New") ) + spacer);
 			// In theory, these are valid and will apply to the first checked message,
 			// but that's not obvious and did it work?
 			//button( REPLY, _("Reply") ) +
 			//button( REPLYALL, _("Reply All") ) +
 			//button( FORWARD, _("Forward") ) + spacer +
 			//button( DELETE, _("Delete") ) + spacer +
-			button( REFRESH, _("Check Mail") ) + spacer);
+		out.println(button( REFRESH, _("Check Mail") ) + spacer);
-		if (Config.hasConfigFile())
+		//if (Config.hasConfigFile())
-			out.println(button( RELOAD, _("Reload Config") ) + spacer);
+		//	out.println(button( RELOAD, _("Reload Config") ) + spacer);
 		out.println(button( LOGOUT, _("Logout") ));
 
 		if (sessionObject.folder.getPages() > 1)
@@ -2057,6 +2141,7 @@ public class WebMail extends HttpServlet
 			else
 				type = "linkold";
 			String link = "<a href=\"" + myself + "?" + SHOW + "=" + i + "\" class=\"" + type + "\">";
+			String jslink = " onclick=\"document.location='" + myself + '?' + SHOW + '=' + i + "';\" ";
 			
 			boolean idChecked = false;
 			String checkId = sessionObject.pageChanged ? null : request.getParameter( "check" + i );
@@ -2075,15 +2160,16 @@ public class WebMail extends HttpServlet
 			//		", markAll=" + sessionObject.markAll +
 			//		", invert=" + sessionObject.invert +
 			//		", clear=" + sessionObject.clear );
-			out.println( "<tr class=\"list" + bg + "\"><td><input type=\"checkbox\" class=\"optbox\" name=\"check" + i + "\" value=\"1\"" + 
+			out.println( "<tr class=\"list" + bg + "\">" +
-					( idChecked ? "checked" : "" ) + ">" + "</td><td>" +
+					"<td><input type=\"checkbox\" class=\"optbox\" name=\"check" + i + "\" value=\"1\"" + 
-					(mail.isNew() ? "<img src=\"/susimail/icons/flag_green.png\" alt=\"\" title=\"" + _("Message is new") + "\">" : "&nbsp;") + "</td><td>" +
+					( idChecked ? "checked" : "" ) + ">" + "</td><td " + jslink + ">" +
-					link + mail.shortSender + "</a></td><td>" +
+					(mail.isNew() ? "<img src=\"/susimail/icons/flag_green.png\" alt=\"\" title=\"" + _("Message is new") + "\">" : "&nbsp;") + "</td><td " + jslink + ">" +
-					(mail.hasAttachment() ? "<img src=\"/susimail/icons/attach.png\" alt=\"\" title=\"" + _("Message has an attachment") + "\">" : "&nbsp;") + "</td><td>" +
+					link + mail.shortSender + "</a></td><td " + jslink + ">" +
-					link + mail.shortSubject + "</a></td><td>" +
+					(mail.hasAttachment() ? "<img src=\"/susimail/icons/attach.png\" alt=\"\" title=\"" + _("Message has an attachment") + "\">" : "&nbsp;") + "</td><td " + jslink + ">" +
-					(mail.isSpam() ? "<img src=\"/susimail/icons/flag_red.png\" alt=\"\" title=\"" + _("Message is spam") + "\">" : "&nbsp;") + "</td><td>" +
+					link + mail.shortSubject + "</a></td><td " + jslink + ">" +
+					(mail.isSpam() ? "<img src=\"/susimail/icons/flag_red.png\" alt=\"\" title=\"" + _("Message is spam") + "\">" : "&nbsp;") + "</td><td " + jslink + ">" +
 					// don't let date get split across lines
-					mail.localFormattedDate.replace(" ", "&nbsp;") + "</td><td>&nbsp;</td><td align=\"right\">" +
+					mail.localFormattedDate.replace(" ", "&nbsp;") + "</td><td " + jslink + ">&nbsp;</td><td align=\"right\" " + jslink + ">" +
 					((mail.getSize() > 0) ? (DataHelper.formatSize2(mail.getSize()) + 'B') : "???") + "</td></tr>" );
 			bg = 1 - bg;
 			i++;
@@ -2108,18 +2194,21 @@ public class WebMail extends HttpServlet
 				// TODO js
 				out.println(button( DELETE, _("Delete Selected") ) + "<br>");
 				out.print(
-					button( CLEAR, _("Clear All") ) +
+					button( MARKALL, _("Mark All") ) +
 					"&nbsp;" +
-					button( MARKALL, _("Mark All") ));
+					button( CLEAR, _("Clear All") ));
 					//"<br>" + 
 					//button( INVERT, _("Invert Selection") ) +
 					//"<br>");
 			}
 			out.print("</td>\n<td colspan=\"4\" align=\"right\">");
-			out.print(
+			// moved to config page
-				_("Page Size") + ":&nbsp;<input type=\"text\" style=\"text-align: right;\" name=\"" + PAGESIZE + "\" size=\"4\" value=\"" +  sessionObject.folder.getPageSize() + "\">" +
+			//out.print(
-				"&nbsp;" + 
+			//	_("Page Size") + ":&nbsp;<input type=\"text\" style=\"text-align: right;\" name=\"" + PAGESIZE + "\" size=\"4\" value=\"" +  sessionObject.folder.getPageSize() + "\">" +
-				button( SETPAGESIZE, _("Set") ) );
+			//	"&nbsp;" + 
+			//	button( SETPAGESIZE, _("Set") ) );
+			out.print("<br>");
+			out.print(button(CONFIGURE, _("Settings")));
 			out.println("</td>");
 		}
 		out.println( "</table>");
@@ -2198,6 +2287,37 @@ public class WebMail extends HttpServlet
 		out.println( "<tr><td colspan=\"2\" align=\"center\"><hr></td></tr>\n</table>" );
 	}
 
+	/**
+	 *  Simple configure page
+	 *
+	 *  @since 0.9.13
+	 */
+	private static void showConfig(PrintWriter out, SessionObject sessionObject) {
+		int sz;
+		if (sessionObject.folder != null)
+			sz = sessionObject.folder.getPageSize();
+		else
+			sz = Config.getProperty(Folder.PAGESIZE, Folder.DEFAULT_PAGESIZE);
+		out.println(
+			_("Folder Page Size") + ":&nbsp;<input type=\"text\" style=\"text-align: right;\" name=\"" + PAGESIZE +
+			"\" size=\"4\" value=\"" +  sz + "\">" +
+			"&nbsp;" + 
+			button( SETPAGESIZE, _("Set") ) );
+		out.println("<p>");
+		out.print(_("Advanced Configuration"));
+		out.print(":</p><textarea cols=\"80\" rows=\"20\" spellcheck=\"false\" name=\"" + CONFIG_TEXT + "\">");
+		Properties config = Config.getProperties();
+		for (Map.Entry<Object, Object> e : config.entrySet()) {
+			out.print(e.getKey());
+			out.print('=');
+			out.println(e.getValue());
+		}
+		out.println("</textarea>");
+		out.println("</br>");
+		out.println(button(SAVE, _("Save Configuration")));
+		out.println(button(CANCEL, _("Cancel")));
+	}
+
 	/** translate */
 	private static String _(String s) {
 		return Messages.getString(s);

apps/susimail/src/susimail.properties

@@ -4,8 +4,6 @@ susimail.ports.fixed=true
 susimail.ports.pop3=7660
 susimail.ports.smtp=7659
 
-susimail.fast.start=true
-
 susimail.sender.fixed=true
 susimail.sender.domain=mail.i2p
 

installer/resources/themes/susimail/dark/susimail.css

@@ -233,11 +233,16 @@ input.prevpage, input.prev {
      min-height: 22px;
 }
 
-input.send, input.setpagesize {
+input.send, input.setpagesize, input.save {
      background: #000 url('/themes/console/images/accept.png') no-repeat 2px center;
      min-height: 22px;
 }
 
+input.configure {
+     background: #000 url('/susimail/icons/wrench.png') no-repeat 2px center;
+     min-height: 22px;
+}
+
 input[type=file], input.new_upload {
      background: #000 url('/themes/console/images/add.png') no-repeat 2px center;
      min-height: 22px;

installer/resources/themes/susimail/light/susimail.css

@@ -114,11 +114,27 @@ td {
 }
 
 tr.list0 {
-     background-color:#e0e0e0;
+     background-color:#ececec;
 }
 
 tr.list1 {
-     background-color:#ffffff;
+     background-color:#f4f4f4;
+}
+
+tr.list0:hover {
+     background-color:#e0e0f4;
+}
+
+tr.list1:hover {
+     background-color:#e0e0f4;
+}
+
+tr.list0 a:link {
+     text-decoration: none;
+}
+
+tr.list1 a:link {
+     text-decoration: none;
 }
 
 .iframed tr.list1 {
@@ -242,12 +258,18 @@ input.prevpage, input.prev {
      min-height: 22px;
 }
 
-input.send, input.setpagesize {
+input.send, input.setpagesize, input.save {
      background: #ddf url('/themes/console/images/accept.png') no-repeat 4px center;
      padding: 2px 3px 2px 24px;
      min-height: 22px;
 }
 
+input.configure {
+     background: #ddf url('/susimail/icons/wrench.png') no-repeat 4px center;
+     padding: 2px 3px 2px 24px;
+     min-height: 22px;
+}
+
 input[type=file], input.new_upload {
      background: #ddf url('/themes/console/images/add.png') no-repeat 4px center;
      padding: 2px 3px 2px 24px;