src/main/java/irc/ChannelInterpretor.java

   1 /*****************************************************/\r
   2 /*          This java file is a part of the          */\r
   3 /*                                                   */\r
   4 /*           -  Plouf's Java IRC Client  -           */\r
   5 /*                                                   */\r
   6 /*   Copyright (C)  2002 - 2004 Philippe Detournay   */\r
   7 /*                                                   */\r
   8 /*         All contacts : theplouf@yahoo.com         */\r
   9 /*                                                   */\r
  10 /*  PJIRC is free software; you can redistribute     */\r
  11 /*  it and/or modify it under the terms of the GNU   */\r
  12 /*  General Public License as published by the       */\r
  13 /*  Free Software Foundation; version 2 or later of  */\r
  14 /*  the License.                                     */\r
  15 /*                                                   */\r
  16 /*  PJIRC is distributed in the hope that it will    */\r
  17 /*  be useful, but WITHOUT ANY WARRANTY; without     */\r
  18 /*  even the implied warranty of MERCHANTABILITY or  */\r
  19 /*  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU   */\r
  20 /*  General Public License for more details.         */\r
  21 /*                                                   */\r
  22 /*  You should have received a copy of the GNU       */\r
  23 /*  General Public License along with PJIRC; if      */\r
  24 /*  not, write to the Free Software Foundation,      */\r
  25 /*  Inc., 59 Temple Place, Suite 330, Boston,        */\r
  26 /*  MA  02111-1307  USA                              */\r
  27 /*                                                   */\r
  28 /*****************************************************/\r
  29 \r
  30 package irc;\r
  31 \r
  32 /**\r
  33  * Channel interpretor.\r
  34  */\r
  35 public class ChannelInterpretor extends IRCInterpretor {\r
  36         /**\r
  37          * Create a new ChannelInterpretor.\r
  38          * \r
  39          * @param config\r
  40          *          global configuration.\r
  41          */\r
  42         public ChannelInterpretor(IRCConfiguration config) {\r
  43                 super(config);\r
  44         }\r
  45 \r
  46         private boolean isChannel(String name, Source source) {\r
  47                 if (name.length() == 0)\r
  48                         return false;\r
  49                 Server s = source.getServer();\r
  50                 if (s instanceof IRCServer) {\r
  51                         char[] prefixes = ((IRCServer) s).getChannelPrefixes();\r
  52                         for (int i = 0; i < prefixes.length; i++)\r
  53                                 if (name.charAt(0) == prefixes[i])\r
  54                                         return true;\r
  55                 }\r
  56                 return false;\r
  57         }\r
  58 \r
  59         @Override\r
  60         protected void handleCommand(Source source, String cmd, String[] parts, String[] cumul) {\r
  61                 try {\r
  62                         if (cmd.equals("part")) {\r
  63                                 if (parts.length == 1) {\r
  64                                         sendString(source, "/part " + source.getName());\r
  65                                 } else {\r
  66                                         if (isChannel(parts[1], source))\r
  67                                                 super.handleCommand(source, cmd, parts, cumul);\r
  68                                         else\r
  69                                                 sendString(source, "/part " + source.getName() + " " + cumul[1]);\r
  70                                 }\r
  71                         } else if (cmd.equals("hop")) {\r
  72                                 sendString(source, "/part");\r
  73                                 sendString(source, "/join " + source.getName());\r
  74                         } else if (cmd.equals("onotice")) {\r
  75                                 test(cmd, parts, 1);\r
  76                                 if (isChannel(parts[1], source))\r
  77                                         super.handleCommand(source, cmd, parts, cumul);\r
  78                                 else\r
  79                                         sendString(source, "/onotice " + source.getName() + " " + cumul[1]);\r
  80                         } else {\r
  81                                 super.handleCommand(source, cmd, parts, cumul);\r
  82                         }\r
  83                 } catch (NotEnoughParametersException ex) {\r
  84                         source.report(getText(IRCTextProvider.INTERPRETOR_INSUFFICIENT_PARAMETERS, ex.getMessage()));\r
  85                 }\r
  86 \r
  87         }\r
  88 }\r