src/client/clientuserinputhandler.cpp

   1 /***************************************************************************
   2 *   Copyright (C) 2005-09 by the Quassel Project                          *
   3 *   devel@quassel-irc.org                                                 *
   4 *                                                                         *
   5 *   This program is free software; you can redistribute it and/or modify  *
   6 *   it under the terms of the GNU General Public License as published by  *
   7 *   the Free Software Foundation; either version 2 of the License, or     *
   8 *   (at your option) version 3.                                           *
   9 *                                                                         *
  10 *   This program is distributed in the hope that it will be useful,       *
  11 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  12 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  13 *   GNU General Public License for more details.                          *
  14 *                                                                         *
  15 *   You should have received a copy of the GNU General Public License     *
  16 *   along with this program; if not, write to the                         *
  17 *   Free Software Foundation, Inc.,                                       *
  18 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  19 ***************************************************************************/
  20
  21 #include <QDateTime>
  22
  23 #include "buffermodel.h"
  24 #include "client.h"
  25 #include "clientaliasmanager.h"
  26 #include "clientuserinputhandler.h"
  27 #include "clientsettings.h"
  28 #include "execwrapper.h"
  29 #include "ircuser.h"
  30 #include "network.h"
  31
  32 ClientUserInputHandler::ClientUserInputHandler(QObject *parent)
  33 : QObject(parent)
  34 {
  35   TabCompletionSettings s;
  36   s.notify("CompletionSuffix", this, SLOT(completionSuffixChanged(QVariant)));
  37   completionSuffixChanged(s.completionSuffix());
  38 }
  39
  40 void ClientUserInputHandler::completionSuffixChanged(const QVariant &v) {
  41   QString suffix = v.toString();
  42   QString letter = "A-Za-z";
  43   QString special = "\x5b-\x60\x7b-\x7d";
  44   _nickRx = QRegExp(QString("^([%1%2][%1%2\\d-]*)%3").arg(letter, special, suffix).trimmed());
  45 }
  46
  47 // this would be the place for a client-side hook
  48 void ClientUserInputHandler::handleUserInput(const BufferInfo &bufferInfo, const QString &msg) {
  49
  50   if(!msg.startsWith('/')) {
  51     if(_nickRx.indexIn(msg) == 0) {
  52       const Network *net = Client::network(bufferInfo.networkId());
  53       IrcUser *user = net ? net->ircUser(_nickRx.cap(1)) : 0;
  54       if(user)
  55         user->setLastSpokenTo(bufferInfo.bufferId(), QDateTime::currentDateTime().toUTC());
  56     }
  57   }
  58
  59   AliasManager::CommandList clist = Client::aliasManager()->processInput(bufferInfo, msg);
  60
  61   for(int i = 0; i < clist.count(); i++) {
  62     QString cmd = clist.at(i).second.section(' ', 0, 0).remove(0, 1).toUpper();
  63     QString args = clist.at(i).second.section(' ', 1);
  64     if(cmd == "EXEC")
  65       handleExec(clist.at(i).first, args);
  66     else {
  67       if(cmd == "JOIN" || cmd == "QUERY") {
  68         BufferId newBufId = Client::networkModel()->bufferId(bufferInfo.networkId(), args.section(' ', 0, 0));
  69         if(!newBufId.isValid()) {
  70           Client::bufferModel()->switchToBufferAfterCreation(bufferInfo.networkId(), args.section(' ', 0, 0));
  71         }
  72         else {
  73           Client::bufferModel()->switchToBuffer(newBufId);
  74         }
  75       }
  76       emit sendInput(clist.at(i).first, clist.at(i).second);
  77     }
  78   }
  79 }
  80
  81 void ClientUserInputHandler::handleExec(const BufferInfo &bufferInfo, const QString &execString) {
  82   ExecWrapper *exec = new ExecWrapper(this); // gets suicidal when it's done
  83   exec->start(bufferInfo, execString);
  84 }