From dee37a84ae65ba8bd1e0dab6132955bbc195fa57 Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sun, 21 Nov 2010 16:22:46 +0000
Subject:

---
 src/mods/commands/yc_j.cpp | 128 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 src/mods/commands/yc_j.cpp

(limited to 'src/mods/commands/yc_j.cpp')

diff --git a/src/mods/commands/yc_j.cpp b/src/mods/commands/yc_j.cpp
new file mode 100644
index 0000000..15e97cc
--- /dev/null
+++ b/src/mods/commands/yc_j.cpp
@@ -0,0 +1,128 @@
+/*:*
+ *: File: ./src/mods/commands/yc_j.cpp
+ *: 
+ *: yChat; Homepage: www.yChat.org; Version 0.7.9.5-RELEASE
+ *: 
+ *: Copyright (C) 2003 Paul C. Buetow, Volker Richter
+ *: Copyright (C) 2004 Paul C. Buetow
+ *: Copyright (C) 2005 EXA Digital Solutions GbR
+ *: 
+ *: 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.
+ *:*/
+
+#include "../../chat/user.h"
+#include "../../chat/room.h"
+
+/*
+ gcc -shared -o yc_name.so yc_name.cpp
+*/
+
+using namespace std;
+
+extern "C"
+{
+  int extern_function(void *v_arg)
+  {
+
+    container *c=(container *)v_arg;
+
+    user *p_user = (user*) c->elem[1];		// the corresponding user
+    vector<string>  *params = (vector<string> *) c->elem[2];	// param array
+    chat* p_chat = (chat*) ((dynamic_wrap*)c->elem[3])->CHAT;
+    conf* p_conf = (conf*) ((dynamic_wrap*)c->elem[3])->CONF;
+    timr* p_timr = (timr*) ((dynamic_wrap*)c->elem[3])->TIMR;
+    gcol* p_gcol = (gcol*) ((dynamic_wrap*)c->elem[3])->GCOL;
+
+    if ( ! params->empty() )
+    {
+      vector<string> ::iterator iter;
+
+      string s_room;
+
+      for ( iter = params->begin(); iter != params->end(); iter++ )
+      {
+        s_room.append( *iter );
+        if ( iter+1 != params->end() )
+          s_room.append(" ");
+      }
+
+      int i_max_room_len = tool::string2int( p_conf->get_elem("chat.maxlength.roomname") );
+      if ( i_max_room_len < s_room.length() )
+        s_room = s_room.substr(0, i_max_room_len );
+
+      if ( tool::to_lower(s_room) == p_user->get_room()->get_lowercase_name() )
+      {
+        string s_msg = "<font color=\"" + p_conf->get_elem("chat.html.errorcolor") + "\">"
+                       + p_conf->get_elem("chat.msgs.err.alreadyinroom") + "<b>"
+                       + p_user->get_room()->get_name() + "</b></font><br>\n";
+        p_user->msg_post( &s_msg );
+      }
+      else
+      {
+        string s_user = p_timr->get_time() + " " + p_user->get_colored_bold_name();
+        string s_msg = s_user + p_conf->get_elem( "chat.msgs.userleavesroom" ) + "<b>";
+        string s_msg2 = s_user + p_conf->get_elem( "chat.msgs.userentersroom" ) + "<b>";
+
+        bool b_flag;
+        room*  p_room = p_chat->get_room( s_room , b_flag );
+
+        // if room does not exist add room to list!
+        if ( p_room == NULL )
+        {
+          p_room = p_gcol->get_room_from_garbage_or_new( s_room );
+
+          s_msg.append( s_room + "</b><br>\n" );
+          s_msg2.append( s_room + "</b><br>\n" );
+
+          room* p_room_old = p_user->get_room();
+
+          string s_name_lowercase = p_user->get_lowercase_name();
+          p_user->get_room()->del_elem( s_name_lowercase );
+
+          p_gcol->lock_mutex();
+          if ( p_room_old != NULL )
+            p_room_old->msg_post( &s_msg );
+          p_gcol->unlock_mutex();
+
+          p_room->add_user( p_user );
+          p_chat->add_elem( p_room );
+          p_room->msg_post( &s_msg2 );
+        }
+        else // p_room != NULL
+        {
+          s_msg.append( p_room->get_name() + "</b><br>\n" );
+          s_msg2.append( p_room->get_name() + "</b><br>\n" );
+
+          room* p_room_old = p_user->get_room();
+
+          string s_name_lowercase = p_user->get_lowercase_name();
+          p_user->get_room()->del_elem( s_name_lowercase );
+
+          p_gcol->lock_mutex();
+          if ( p_room_old != NULL )
+            p_room_old->msg_post( &s_msg );
+          p_gcol->unlock_mutex();
+
+          p_room->add_user( p_user );
+          p_room->msg_post( &s_msg2 );
+        }
+      }
+    }
+
+    return 0;
+  }
+
+}
+
-- 
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