-Some keyboard handling

-ping notification

merge of zautrixs work

11 files changed, 138 insertions, 18 deletions

diff --git a/noncore/net/opieirc/ircchanneltab.cpp b/noncore/net/opieirc/ircchanneltab.cpp
index 667e977..b6e3954 100644
--- a/noncore/net/opieirc/ircchanneltab.cpp
+++ b/noncore/net/opieirc/ircchanneltab.cpp
@@ -2,88 +2,104 @@
 #include <qwhatsthis.h>
 #include <qhbox.h>
 #include "ircchanneltab.h"
 #include "ircservertab.h"
 
 IRCChannelTab::IRCChannelTab(IRCChannel *channel, IRCServerTab *parentTab, MainWindow *mainWindow, QWidget *parent, const char *name, WFlags f) : IRCTab(parent, name, f) {
     m_mainWindow = mainWindow;
     m_parentTab = parentTab;
     m_channel = channel;
     m_description->setText(tr("Talking on channel") + " <b>" + channel->channelname() + "</b>");
     QHBox *hbox = new QHBox(this);
     m_textview = new QTextView(hbox);
     m_textview->setHScrollBarMode(QScrollView::AlwaysOff);
     m_textview->setVScrollBarMode(QScrollView::AlwaysOn);
     m_listVisible = TRUE;
     m_listButton = new QPushButton(">", m_textview);
     m_textview->setCornerWidget(m_listButton);
     m_textview->setTextFormat(RichText);
     QWhatsThis::add(m_textview, tr("Channel discussion"));
     connect(m_listButton, SIGNAL(clicked()), this, SLOT(toggleList()));
     m_list = new IRCChannelList(m_channel, hbox);
     m_list->update();
     m_list->setMaximumWidth(LISTWIDTH);
     m_field = new IRCHistoryLineEdit(this);
+    connect(m_field, SIGNAL(nextTab()), this, SIGNAL(nextTab()));
+    connect(m_field, SIGNAL(prevTab()), this, SIGNAL(prevTab()));
+    connect(m_field, SIGNAL(closeTab()), this, SIGNAL(closeTab()));
+    connect(this, SIGNAL(editFocus()), m_field, SLOT(setEditFocus()));
+
     QWhatsThis::add(m_field, tr("Type your message here to participate in the channel discussion"));
     m_popup = new QPopupMenu(m_list);
     m_lines = 0;
     /* Required so that embedded-style "right" clicks work */
     QPEApplication::setStylusOperation(m_list->viewport(), QPEApplication::RightOnHold);
     connect(m_list, SIGNAL(mouseButtonPressed(int,QListBoxItem*,const QPoint&)), this, SLOT(mouseButtonPressed(int,QListBoxItem*,const QPoint&)));
     /* Construct the popup menu */
     QPopupMenu *ctcpMenu = new QPopupMenu(m_list);
     m_popup->insertItem(Resource::loadPixmap("opieirc/ctcp"), tr("CTCP"), ctcpMenu);
     m_popup->insertItem(Resource::loadPixmap("opieirc/query"), tr("Query"), this, SLOT(popupQuery()));
     ctcpMenu->insertItem(Resource::loadPixmap("opieirc/ping"), tr("Ping"), this, SLOT(popupPing()));
     ctcpMenu->insertItem(Resource::loadPixmap("opieirc/version"), tr("Version"), this, SLOT(popupVersion()));
     ctcpMenu->insertItem(Resource::loadPixmap("opieirc/whois"), tr("Whois"), this, SLOT(popupWhois()));
     connect(m_mainWindow, SIGNAL(updateScroll()), this, SLOT(scrolling()));
     m_layout->add(hbox);
     hbox->show();
     m_layout->add(m_field);
     m_field->setFocus();
+    m_field->setActiveWindow();
+
     connect(m_field, SIGNAL(returnPressed()), this, SLOT(processCommand()));
     settingsChanged();
 }
 
 void IRCChannelTab::scrolling(){
   m_textview->ensureVisible(0, m_textview->contentsHeight());
 }
 
 void IRCChannelTab::appendText(QString text) {
     /* not using append because it creates layout problems */
     QString txt = m_textview->text() + text + "\n";
     if (m_maxLines > 0 && m_lines >= m_maxLines) {
         int firstBreak = txt.find('\n');
         if (firstBreak != -1) {
             txt = "<qt bgcolor=\"" + m_backgroundColor + "\"/>" + txt.right(txt.length() - (firstBreak + 1));
         }
     } else {
         m_lines++;
     }
     m_textview->ensureVisible(0, m_textview->contentsHeight());
     m_textview->setText(txt);
     m_textview->ensureVisible(0, m_textview->contentsHeight());
+
+    int p1, p2;
+    if ( (p1 = text.find("ping", 0, false) )!= -1 && (p2 = text.find( m_parentTab->server()->nick(), 0,false )) != -1  ) {
+        int col = text.findRev("color", -1, false);
+        if ( col < p2 )
+            emit ping( title() );
+
+    }
+
     emit changed(this);
 }
 
 IRCChannelTab::~IRCChannelTab() {
     m_parentTab->removeChannelTab(this);
 }
 
 void IRCChannelTab::processCommand() {
     QString text = m_field->text();
     if (text.length()>0) {
         if (session()->isSessionActive()) {
             if (text.startsWith("/") && !text.startsWith("//")) {
                 /* Command mode */
                 m_parentTab->executeCommand(this, text);;
             } else {
                 if (text.startsWith("//"))
                     text = text.right(text.length()-1);
                 session()->sendMessage(m_channel, m_field->text());
                 appendText("<font color=\"" + m_textColor + "\">&lt;</font><font color=\"" + m_selfColor + "\">"+m_parentTab->server()->nick()+"</font><font color=\"" + m_textColor + "\">&gt; "+IRCOutput::toHTML(m_field->text())+"</font><br>");
             }
         } else {
             appendText("<font color=\"" + m_errorColor + "\">"+tr("Disconnected")+"</font><br>");
         }
     }
@@ -101,49 +117,49 @@ void IRCChannelTab::toggleList() {
         m_listButton->setText("<");
     } else {
         m_list->setMaximumWidth(LISTWIDTH);
         m_listButton->setText(">");
     }
     m_listVisible = !m_listVisible;
 }
 
 void IRCChannelTab::mouseButtonPressed(int mouse, QListBoxItem *, const QPoint &point) {
     switch (mouse) {
         case 1:
             break;
         case 2:
             m_popup->popup(point);
             break;
     };
 }
 
 void IRCChannelTab::popupQuery() {
     if (m_list->currentItem() != -1) {
         IRCPerson *person = session()->getPerson(m_list->item(m_list->currentItem())->text());
         if (person) {
             IRCQueryTab *tab = m_parentTab->getTabForQuery(person);
             if (!tab) {
-                tab = new IRCQueryTab(person, m_parentTab, m_mainWindow, (QWidget *)parent()); 
+                tab = new IRCQueryTab(person, m_parentTab, m_mainWindow, (QWidget *)parent());
                 m_parentTab->addQueryTab(tab);
                 m_mainWindow->addTab(tab);
             }
         }
     }
 }
 
 void IRCChannelTab::popupPing() {
   //HAHA, no wonder these don't work
 }
 
 void IRCChannelTab::popupVersion() {
 }
 
 void IRCChannelTab::popupWhois() {
 }
 
 QString IRCChannelTab::title() {
     return m_channel->channelname();
 }
 
 IRCSession *IRCChannelTab::session() {
     return m_parentTab->session();
 }
diff --git a/noncore/net/opieirc/ircmessageparser.cpp b/noncore/net/opieirc/ircmessageparser.cpp
index 400ff41..90280d7 100644
--- a/noncore/net/opieirc/ircmessageparser.cpp
+++ b/noncore/net/opieirc/ircmessageparser.cpp
@@ -1,55 +1,55 @@
 #include <qtextstream.h>
 #include "ircmessageparser.h"
 #include "ircversion.h"
 
 /* Lookup table for literal commands */
-IRCLiteralMessageParserStruct IRCMessageParser::literalParserProcTable[] = { 
+IRCLiteralMessageParserStruct IRCMessageParser::literalParserProcTable[] = {
     { "PING",    FUNC(parseLiteralPing) },
     { "NOTICE",  FUNC(parseLiteralNotice) },
     { "JOIN",    FUNC(parseLiteralJoin) },
     { "PRIVMSG", FUNC(parseLiteralPrivMsg) },
     { "NICK",    FUNC(parseLiteralNick) },
     { "PART",    FUNC(parseLiteralPart) },
     { "QUIT",    FUNC(parseLiteralQuit) },
     { "ERROR",   FUNC(parseLiteralError) },
     { "ERROR:",  FUNC(parseLiteralError) },
     { "MODE",    FUNC(parseLiteralMode) },
     { "KICK",    FUNC(parseLiteralKick) },
     { "TOPIC",   FUNC(parseLiteralTopic) },
     { 0 , 0 }
 };
 
 /* Lookup table for literal commands */
-IRCCTCPMessageParserStruct IRCMessageParser::ctcpParserProcTable[] = { 
+IRCCTCPMessageParserStruct IRCMessageParser::ctcpParserProcTable[] = {
     { "PING",    FUNC(parseCTCPPing) },
     { "VERSION", FUNC(parseCTCPVersion) },
     { "ACTION",  FUNC(parseCTCPAction) },
     { 0 , 0 }
 };
 
 /* Lookup table for numerical commands */
-IRCNumericalMessageParserStruct IRCMessageParser::numericalParserProcTable[] = { 
+IRCNumericalMessageParserStruct IRCMessageParser::numericalParserProcTable[] = {
     { 1,   FUNC(parseNumerical001) },           // RPL_WELCOME
     { 2,   FUNC(parseNumerical002) },           // RPL_YOURHOST
     { 3,   FUNC(parseNumerical003) },           // RPL_CREATED
     { 4,   FUNC(parseNumerical004) },           // RPL_MYINFO
     { 5,   FUNC(parseNumerical005) },           // RPL_BOUNCE, RPL_PROTOCTL
     { 251, FUNC(parseNumericalStats) },         // RPL_LUSERCLIENT
     { 252, FUNC(parseNumericalStats) },         // RPL_LUSEROP
     { 265, FUNC(parseNumericalStats) },         // RPL_LOCALUSERS
     { 266, FUNC(parseNumericalStats) },         // RPL_GLOBALUSERS
     { 250, FUNC(parseNumericalStats) },         // RPL_STATSCONN
     { 254, FUNC(nullFunc)},                     // RPL_LUSERCHANNELS
     { 255, FUNC(parseNumericalStats) },         // RPL_LUSERNAME
     { 332, FUNC(parseNumericalTopic) },         // RPL_TOPIC
     { 333, FUNC(parseNumericalTopicWhoTime) },  // RPL_TOPICWHOTIME
     { 353, FUNC(parseNumericalNames) },         // RPL_NAMREPLY
     { 366, FUNC(parseNumericalEndOfNames) },    // RPL_ENDOFNAMES
     { 375, FUNC(parseNumericalStats) },         // RPL_MOTDSTART
     { 372, FUNC(parseNumericalStats) },         // RPL_MOTD
     { 376, FUNC(parseNumericalStats) },         // RPL_ENDOFMOTD
     { 377, FUNC(parseNumericalStats) },         // RPL_MOTD2
     { 378, FUNC(parseNumericalStats) },         // RPL_MOTD3
     { 401, FUNC(parseNumericalNoSuchNick) },    // ERR_NOSUCHNICK
     { 406, FUNC(parseNumericalNoSuchNick) },    // ERR_WASNOSUCHNICK
     { 412, FUNC(parseNumericalStats) },         // ERR_NOTEXTTOSEND
@@ -150,126 +150,126 @@ void IRCMessageParser::parseLiteralPart(IRCMessage *message) {
             m_session->removeChannel(channel);
             IRCOutput output(OUTPUT_SELFPART, tr("You left channel %1").arg( channelName ));
             output.addParam(channel);
             emit outputReady(output);
             delete channel;
         } else {
             IRCChannelPerson *person = channel->getPerson(mask.nick());
             if (person) {
                 channel->removePerson(person);
                 IRCOutput output(OUTPUT_OTHERPART, tr("%1 left channel %2").arg( mask.nick() ).arg( channelName) );
                 output.addParam(channel);
                 output.addParam(person);
                 emit outputReady(output);
                 delete person;
             } else {
                 emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Parting person not found - desynchronized?")));
             }
         }
     } else {
         emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Channel for part not found - desynchronized?")));
     }
 }
 
 void IRCMessageParser::parseLiteralPrivMsg(IRCMessage *message) {
-    if (m_session->m_server->nick() == message->param(0)) {
+    if (m_session->m_server->nick().lower() == message->param(0).lower() ) {
         /* IRC Query message detected, verify sender and display it */
         IRCPerson mask(message->prefix());
         IRCPerson *person = m_session->getPerson(mask.nick());
         if (!person) {
             /* Person not yet known, create and add to the current session */
             person = new IRCPerson(message->prefix());
             m_session->addPerson(person);
         }
         IRCOutput output(OUTPUT_QUERYPRIVMSG, message->param(1));
         output.addParam(person);
         emit outputReady(output);
     } else if (message->param(0).at(0) == '#' || message->param(0).at(0) == '+') {
         /* IRC Channel message detected, verify sender, channel and display it */
         IRCChannel *channel = m_session->getChannel(message->param(0).lower());
         if (channel) {
             IRCPerson mask(message->prefix());
             IRCChannelPerson *person = channel->getPerson(mask.nick());
             if (person) {
                 IRCOutput output(OUTPUT_CHANPRIVMSG, message->param(1));
                 output.addParam(channel);
                 output.addParam(person);
                 emit outputReady(output);
             } else {
                 emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Channel message with unknown sender")));
             }
         } else {
             emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Channel message with unknown channel %1").arg(message->param(0).lower()) ));
         }
     } else {
         emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Received PRIVMSG of unknown type")));
     }
 }
 
 void IRCMessageParser::parseLiteralNick(IRCMessage *message) {
-  
+
     IRCPerson mask(message->prefix());
     /* this way of handling nick changes really sucks */
     if (mask.nick() == m_session->m_server->nick()) {
         /* We are changing our nickname */
         m_session->m_server->setNick(message->param(0));
         IRCOutput output(OUTPUT_NICKCHANGE, tr("You are now known as %1").arg( message->param(0)));
         output.addParam(0);
         emit outputReady(output);
     } else {
         /* Someone else is */
         IRCPerson *person = m_session->getPerson(mask.nick());
         if (person) {
             //IRCOutput output(OUTPUT_NICKCHANGE, tr("%1 is now known as %2").arg( mask.nick() ).arg( message->param(0)));
-            
+
             /* new code starts here -- this removes the person from all channels */
             QList<IRCChannel> channels;
             m_session->getChannelsByPerson(person, channels);
             QListIterator<IRCChannel> it(channels);
             for (;it.current(); ++it) {
               IRCChannelPerson *chanperson = it.current()->getPerson(mask.nick());
               it.current()->removePerson(chanperson);
               chanperson->person->setNick(message->param(0));
               it.current()->addPerson(chanperson);
               IRCOutput output(OUTPUT_NICKCHANGE, tr("%1 is now known as %2").arg( mask.nick() ).arg( message->param(0)));
               output.addParam(person);
               emit outputReady(output);
             }
-            /* new code ends here */  
+            /* new code ends here */
         } else {
             emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Nickname change of an unknown person")));
         }
     }
 }
 
 void IRCMessageParser::parseLiteralQuit(IRCMessage *message) {
     IRCPerson mask(message->prefix());
     IRCPerson *person = m_session->getPerson(mask.nick());
     if (person) {
         QList<IRCChannel> channels;
         m_session->getChannelsByPerson(person, channels);
         QListIterator<IRCChannel> it(channels);
-        for (;it.current(); ++it) { 
+        for (;it.current(); ++it) {
             IRCChannelPerson *chanperson = it.current()->getPerson(mask.nick());
             it.current()->removePerson(chanperson);
             delete chanperson;
         }
         m_session->removePerson(person);
         IRCOutput output(OUTPUT_QUIT, tr("%1 has quit (%2)" ).arg( mask.nick() ).arg( message->param(0) ));
         output.addParam(person);
         emit outputReady(output);
         delete person;
     } else {
          emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Unknown person quit - desynchronized?")));
     }
 }
 
 void IRCMessageParser::parseLiteralTopic(IRCMessage *message) {
     IRCPerson mask(message->prefix());
     IRCChannel *channel = m_session->getChannel(message->param(0).lower());
     if (channel) {
         IRCOutput output(OUTPUT_TOPIC, mask.nick() + tr(" changed topic to ") + "\"" + message->param(1) + "\"");
         output.addParam(channel);
         emit outputReady(output);
     } else {
         emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Unknown channel topic - desynchronized?")));
     }
@@ -304,49 +304,49 @@ void IRCMessageParser::parseCTCPAction(IRCMessage *message) {
                 output.addParam(person);
                 emit outputReady(output);
             } else {
                 emit outputReady(IRCOutput(OUTPUT_ERROR, tr("CTCP ACTION with unknown person - Desynchronized?")));
             }
         } else {
             emit outputReady(IRCOutput(OUTPUT_ERROR, tr("CTCP ACTION with unknown channel - Desynchronized?")));
         }
     } else {
         if (message->ctcpDestination() == m_session->m_server->nick()) {
             IRCPerson *person = m_session->getPerson(mask.nick());
             if (!person) {
                 /* Person not yet known, create and add to the current session */
                 person = new IRCPerson(message->prefix());
                 m_session->addPerson(person);
             }
             IRCOutput output(OUTPUT_QUERYACTION, "*" + mask.nick() + message->param(0));
             output.addParam(person);
             emit outputReady(output);
         } else {
             emit outputReady(IRCOutput(OUTPUT_ERROR, tr("CTCP ACTION with bad recipient")));
         }
     }
 }
-    
+
 void IRCMessageParser::parseLiteralMode(IRCMessage *message) {
     IRCPerson mask(message->prefix());
 
     if (message->param(0).startsWith("#")) {
         IRCChannel *channel = m_session->getChannel(message->param(0).lower());
         if (channel) {
             QString temp, parameters = message->allParameters().right(message->allParameters().length() - channel->channelname().length() - 1);
             QTextIStream stream(&parameters);
             bool set = FALSE;
             while (!stream.atEnd()) {
                 stream >> temp;
                 if (temp.startsWith("+")) {
                     set = TRUE;
                     temp = temp.right(1);
                 } else if (temp.startsWith("-")) {
                     set = FALSE;
                     temp = temp.right(1);
                 } else {
                     emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Mode change has unknown type")));
                     return;
                 }
                 if (temp == "o") {
                     stream >> temp;
                     IRCChannelPerson *person = channel->getPerson(temp);
@@ -440,66 +440,66 @@ void IRCMessageParser::parseNumerical003(IRCMessage *message) {
 }
 
 void IRCMessageParser::parseNumerical004(IRCMessage *message) {
     emit outputReady(IRCOutput(OUTPUT_SERVERMESSAGE, message->allParameters()));
 }
 
 void IRCMessageParser::parseNumerical005(IRCMessage *message) {
     emit outputReady(IRCOutput(OUTPUT_SERVERMESSAGE, message->allParameters()));
 }
 
 void IRCMessageParser::parseNumericalStats(IRCMessage *message) {
     emit outputReady(IRCOutput(OUTPUT_SERVERMESSAGE, message->param(1)));
 }
 
 void IRCMessageParser::parseNumericalNames(IRCMessage *message) {
     /* Name list sent when joining a channel */
     IRCChannel *channel = m_session->getChannel(message->param(2).lower());
     if (channel != 0) {
         QString people = message->param(3);
         QTextIStream stream(&people);
         QString temp;
 
         while (!stream.atEnd()) {
             stream >> temp;
-            
+
             char flagch = temp.at(0).latin1();
             int flag = 0;
             QString nick;
             /* Parse person flags */
             if (flagch == '@' || flagch == '+' || flagch=='%' || flagch == '*') {
-                
+
                 nick = temp.right(temp.length()-1);
                 switch (flagch) {
                     case '@': flag = PERSON_FLAG_OP;     break;
                     case '+': flag = PERSON_FLAG_VOICE;  break;
                     case '%': flag = PERSON_FLAG_HALFOP; break;
                     default : flag = 0; break;
                 }
             } else {
                 nick = temp;
             }
-            
+
             IRCChannelPerson *chan_person = new IRCChannelPerson();
             IRCPerson *person = m_session->getPerson(nick);
             if (person == 0) {
                 person = new IRCPerson();
                 person->setNick(nick);
                 m_session->addPerson(person);
             }
             chan_person->person = person;
             chan_person->flags = flag;
             channel->addPerson(chan_person);
         }
     } else {
         emit outputReady(IRCOutput(OUTPUT_ERROR, tr("Server message with unknown channel")));
     }
 }
 
 void IRCMessageParser::parseNumericalEndOfNames(IRCMessage *message) {
     /* Done syncing to channel */
     IRCChannel *channel = m_session->getChannel(message->param(1).lower());
     if (channel) {
         channel->setHasPeople(TRUE);
         /* Yes, we want the names before anything happens inside the GUI */
         IRCOutput output(OUTPUT_SELFJOIN, tr("You joined channel ") + channel->channelname());
         output.addParam(channel);
diff --git a/noncore/net/opieirc/ircmisc.cpp b/noncore/net/opieirc/ircmisc.cpp
index 6d93a34..df6f874 100644
--- a/noncore/net/opieirc/ircmisc.cpp
+++ b/noncore/net/opieirc/ircmisc.cpp
@@ -45,42 +45,55 @@ void IRCTabWidget::setTabColor(int index, QColor color) {
 IRCHistoryLineEdit::IRCHistoryLineEdit(QWidget *parent, const char *name) : QLineEdit(parent, name) {
     m_index = -1;
     installEventFilter(this);
 }
 
 void IRCHistoryLineEdit::keyPressEvent(QKeyEvent *event) {
     int key = event->key();
     if (key == Key_Up) {
         if (m_history.count() > 0 && m_index < (signed int)m_history.count()-1) {
             m_index++;
             setText(m_history[m_index]);
         }
     } else if (key == Key_Down) {
         if (m_history.count() > 0 && m_index > 0) {
             m_index--;
             setText(m_history[m_index]);
         }
         if (m_index == 0) {
             m_index = -1;
             setText("");
         }
     } else if (key == Key_Return) {
         m_history.prepend(text());
         m_index = -1;
-    } else if (key == Key_Tab) {
-        odebug << "got tab" << oendl;
+    } else if (key == Key_N && event->state() == Qt::ControlButton) {
+        emit nextTab();
+        return;
+    } else if ( ( key == Key_Y || key == Key_Z ) && event->state() == Qt::ControlButton) {
+        emit closeTab();
+        return;
+    } else if (key == Key_P && event->state() == Qt::ControlButton) {
+        emit prevTab();
         return;
     }
+
     QLineEdit::keyPressEvent(event);
 }
 
 bool IRCHistoryLineEdit::eventFilter(QObject *object, QEvent *event) {
     if (event->type() == QEvent::KeyPress) {
         QKeyEvent *k = (QKeyEvent *) event;
         /* Catch tab characters */
         if (k->key() == Key_Tab) {
-            odebug << "tab!" << oendl; 
+            emit nextTab();
             return TRUE;
         }
     }
     return QLineEdit::eventFilter(object, event);
 }
+
+
+void IRCHistoryLineEdit::setEditFocus() {
+    setActiveWindow();
+    setFocus();
+}
diff --git a/noncore/net/opieirc/ircmisc.h b/noncore/net/opieirc/ircmisc.h
index b4a5b06..c42dcbd 100644
--- a/noncore/net/opieirc/ircmisc.h
+++ b/noncore/net/opieirc/ircmisc.h
@@ -40,32 +40,40 @@ class IRCTabWidget : public QTabWidget {
 public:
     IRCTabWidget(QWidget *parent = 0, const char *name = 0);
     void setTabColor(int index, QColor color);
 };
 
 class IRCTabBar : public QTabBar {
     Q_OBJECT
 public:
     IRCTabBar(QWidget *parent = 0, const char *name = 0);
     void setTabColor(int index, QColor color);
 protected:
     void paintLabel(QPainter*, const QRect&, QTab*, bool) const;
     int insertTab(QTab *, int index = -1);
 protected:
     QArray<QColor> m_colors;
 };
 
 /* A QLineEdit with history functionality and tab completion */
 
 class IRCHistoryLineEdit : public QLineEdit {
     Q_OBJECT
 public:
     IRCHistoryLineEdit(QWidget *parent = 0, const char *name = 0);
     virtual bool eventFilter(QObject *object, QEvent *event);
+public slots:
+    void setEditFocus();
+signals:
+    void nextTab();
+    void prevTab();
+    void closeTab();
+
+
 protected:
     void keyPressEvent(QKeyEvent *);
 protected:
     QStringList m_history;
     int         m_index;
 };
 
 #endif /* __IRCMISC_H */
diff --git a/noncore/net/opieirc/ircquerytab.cpp b/noncore/net/opieirc/ircquerytab.cpp
index a113b04..1fddc6d 100644
--- a/noncore/net/opieirc/ircquerytab.cpp
+++ b/noncore/net/opieirc/ircquerytab.cpp
@@ -1,70 +1,79 @@
 #include <qhbox.h>
 #include <qwhatsthis.h>
 #include "ircquerytab.h"
 #include "ircservertab.h"
 
 IRCQueryTab::IRCQueryTab(IRCPerson *person, IRCServerTab *parentTab, MainWindow *mainWindow, QWidget *parent, const char *name, WFlags f) : IRCTab(parent, name, f) {
     m_mainWindow = mainWindow;
     m_parentTab = parentTab;
     m_lines = 0;
     m_person = new IRCPerson(*person); /* We need this (the person might sign off and the original IRCPerson gets deleted) */
     m_description->setText(tr("Talking to ") + " <b>" + person->nick() + "</b>");
     QHBox *hbox = new QHBox(this);
     m_textview = new QTextView(hbox);
     m_textview->setHScrollBarMode(QScrollView::AlwaysOff);
     m_textview->setVScrollBarMode(QScrollView::AlwaysOn);
     m_textview->setTextFormat(RichText);
     QWhatsThis::add(m_textview, tr("Private discussion"));
     m_field = new IRCHistoryLineEdit(this);
+    connect(m_field, SIGNAL(nextTab()), this, SIGNAL(nextTab()));
+    connect(m_field, SIGNAL(prevTab()), this, SIGNAL(prevTab()));
+    connect(m_field, SIGNAL(closeTab()),this, SIGNAL(closeTab()));
+
+
     QWhatsThis::add(m_field, tr("Type your text here in order to send a message to the other person"));
     m_layout->add(hbox);
     hbox->show();
     m_layout->add(m_field);
     m_field->setFocus();
     connect(m_field, SIGNAL(returnPressed()), this, SLOT(processCommand()));
     connect(m_mainWindow, SIGNAL(updateScroll()), this, SLOT(scrolling()));
     settingsChanged();
 }
 
 void IRCQueryTab::scrolling(){
   m_textview->ensureVisible(0, m_textview->contentsHeight());
 }
 
 
 void IRCQueryTab::appendText(QString text) {
     /* not using append because it creates layout problems */
     QString txt = m_textview->text() + text + "\n";
     if (m_maxLines > 0 && m_lines >= m_maxLines) {
         int firstBreak = txt.find('\n');
         if (firstBreak != -1) {
             txt = "<qt bgcolor=\"" + m_backgroundColor + "\"/>" + txt.right(txt.length() - (firstBreak + 1));
         }
     } else {
         m_lines++;
     }
     m_textview->setText(txt);
     m_textview->ensureVisible(0, m_textview->contentsHeight());
+
+    if ( IRCServerTab::containsPing( text, m_parentTab ) )
+        emit ping( title() );
+
     emit changed(this);
 }
 
 IRCQueryTab::~IRCQueryTab() {
     m_parentTab->removeQueryTab(this);
     delete m_person;
 }
 
 void IRCQueryTab::processCommand() {
     QString text = m_field->text();
     if (text.length()>0) {
         if (session()->isSessionActive()) {
             if (text.startsWith("/") && !text.startsWith("//")) {
                 /* Command mode */
                 m_parentTab->executeCommand(this, text);;
             } else {
                 if (text.startsWith("//"))
                     text = text.right(text.length()-1);
                 session()->sendMessage(m_person, m_field->text());
                 appendText("<font color=\"" + m_textColor + "\">&lt;</font><font color=\"" + m_selfColor + "\">"+m_parentTab->server()->nick()+"</font><font color=\"" + m_textColor + "\">&gt; "+IRCOutput::toHTML(m_field->text())+"</font><br>");
             }
         } else {
             appendText("<font color=\"" + m_errorColor + "\">"+tr("Disconnected")+"</font><br>");
         }
diff --git a/noncore/net/opieirc/ircservertab.cpp b/noncore/net/opieirc/ircservertab.cpp
index d1aab40..2a34c0b 100644
--- a/noncore/net/opieirc/ircservertab.cpp
+++ b/noncore/net/opieirc/ircservertab.cpp
@@ -1,42 +1,53 @@
 #include <qtextstream.h>
 #include <qwhatsthis.h>
 #include "ircservertab.h"
 
+
+bool IRCServerTab::containsPing( const QString& text, IRCServerTab* tab ) {
+    return (text.find("ping") != -1 && text.find( tab->server()->nick() != -1));
+}
+
+
 IRCServerTab::IRCServerTab(IRCServer server, MainWindow *mainWindow, QWidget *parent, const char *name, WFlags f) : IRCTab(parent, name, f) {
     m_server = server;
     m_session = new IRCSession(&m_server);
     m_mainWindow = mainWindow;
     m_close = FALSE;
     m_lines = 0;
     m_description->setText(tr("Connection to")+" <b>" + server.hostname() + ":" + QString::number(server.port()) + "</b>");
     m_textview = new QTextView(this);
     m_textview->setHScrollBarMode(QScrollView::AlwaysOff);
     m_textview->setVScrollBarMode(QScrollView::AlwaysOn);
     m_textview->setTextFormat(RichText);
     QWhatsThis::add(m_textview, tr("Server messages"));
     m_layout->add(m_textview);
     m_field = new IRCHistoryLineEdit(this);
+    connect(m_field, SIGNAL(nextTab()), this, SIGNAL(nextTab()));
+    connect(m_field, SIGNAL(prevTab()), this, SIGNAL(prevTab()));
+    connect(m_field, SIGNAL(closeTab()), this, SIGNAL(closeTab()));
+    connect(this, SIGNAL(editFocus()), m_field, SLOT(setEditFocus()));
+
     QWhatsThis::add(m_field, tr("Type commands here. A list of available commands can be found inside the OpieIRC help"));
     m_layout->add(m_field);
     connect(m_field, SIGNAL(returnPressed()), this, SLOT(processCommand()));
     m_field->setFocus();
     connect(m_session, SIGNAL(outputReady(IRCOutput)), this, SLOT(display(IRCOutput)));
     connect(m_mainWindow, SIGNAL(updateScroll()), this, SLOT(scrolling()));
     settingsChanged();
 }
 
 void IRCServerTab::scrolling(){
   m_textview->ensureVisible(0, m_textview->contentsHeight());
 }
 
 
 void IRCServerTab::appendText(QString text) {
     /* not using append because it creates layout problems */
     QString txt = m_textview->text() + text + "\n";
     if (m_maxLines > 0 && m_lines >= m_maxLines) {
         int firstBreak = txt.find('\n');
         if (firstBreak != -1) {
             txt = "<qt bgcolor=\"" + m_backgroundColor + "\"/>" + txt.right(txt.length() - (firstBreak + 1));
         }
     } else {
         m_lines++;
@@ -100,56 +111,56 @@ void IRCServerTab::executeCommand(IRCTab *tab, QString line) {
         }
     }
 
   //KICK
         else if (command == "KICK"){
                 QString nickname;
         stream >> nickname;
         if (nickname.length() > 0) {
             if (line.length() > 7 + nickname.length()) {
                 QString text = line.right(line.length()-nickname.length()-7);
                 IRCPerson person;
                 person.setNick(nickname);
                 m_session->kick(((IRCChannelTab *)tab)->channel(), &person, text);
             } else {
                 IRCPerson person;
                 person.setNick(nickname);
                 m_session->kick(((IRCChannelTab *)tab)->channel(), &person);
             }
         }
         }
 
  else if (command == "OP"){
                 QString nickname;
         stream >> nickname;
-        if (nickname.length() > 0) { 
+        if (nickname.length() > 0) {
                 QString text = line.right(line.length()-nickname.length()-5);
                 IRCPerson person;
                 person.setNick(nickname);
                 m_session->op(((IRCChannelTab *)tab)->channel(), &person);
             }
         }
-  
+
   //SEND MODES
   else if (command == "MODE"){
      QString text = line.right(line.length()-6);
      if (text.length() > 0) {
        m_session->mode(text);
      } else {
        tab->appendText("<font color=\"" + m_errorColor + "\">/mode channel {[+|-]|o|p|s|i|t|n|b|v} [limit] [user] [ban mask]<br>/mode nickname {[+|-]|i|w|s|o}</font><br>");
      }
         }
   //SEND RAW MESSAGE TO SERVER, COMPLETELY UNCHECKED - anything in the RFC...or really anything you want
   else if (command == "RAW"){
      QString text = line.right(line.length()-5);
      if (text.length() > 0) {
        m_session->raw(text);
      }
   }
   else if (command == "SUSPEND"){
      QString text = line.right(line.length()-9);
       if (text.upper() == "ON") {
           QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Enable;
       }
       else if (text.upper() == "OFF"){
           QCopEnvelope( "QPE/System", "setScreenSaverMode(int)" ) << QPEApplication::Disable;
       } else {
diff --git a/noncore/net/opieirc/ircservertab.h b/noncore/net/opieirc/ircservertab.h
index 48200d7..69543fc 100644
--- a/noncore/net/opieirc/ircservertab.h
+++ b/noncore/net/opieirc/ircservertab.h
@@ -12,48 +12,50 @@
     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
 
 */
 
 #ifndef __IRCSERVERTAB_H
 #define __IRCSERVERTAB_H
 #include <qpe/qpeapplication.h>
 #include <qpe/qcopenvelope_qws.h>
 #include "irctab.h"
 #include "ircsession.h"
 #include "mainwindow.h"
 #include "ircchanneltab.h"
 #include "ircquerytab.h"
 #include "ircmisc.h"
 
 
 class IRCServerTab : public IRCTab {
     Q_OBJECT
 public:
+    static bool containsPing(const QString& text, IRCServerTab *tab);
+
     /* IRCTab implementation */
     IRCServerTab(IRCServer server, MainWindow *mainWindow, QWidget *parent = 0, const char *name = 0, WFlags f = 0);
     ~IRCServerTab();
     QString title();
     IRCSession *session();
     IRCServer *server();
 
     /* Start the server session */
     void doConnect();
 //    QString *mynick();
     /* Remove tabs from the internal tab lists */
     void removeChannelTab(IRCChannelTab *tab);
     void removeQueryTab(IRCQueryTab *tab);
     /* Return tabs from the internal tab lists */
     IRCChannelTab *getTabForChannel(IRCChannel *channel);
     IRCQueryTab *getTabForQuery(IRCPerson *person);
     /* Add tabs to the internal tab lists */
     void addQueryTab(IRCQueryTab *tab);
     /* Execute a user command such as /join, /msg etc */
     void executeCommand(IRCTab *tab, QString line);
 protected:
     void appendText(QString text);
 public slots:
     void scrolling();
diff --git a/noncore/net/opieirc/irctab.cpp b/noncore/net/opieirc/irctab.cpp
index 3351c3b..8e1dc16 100644
--- a/noncore/net/opieirc/irctab.cpp
+++ b/noncore/net/opieirc/irctab.cpp
@@ -1,38 +1,45 @@
 #include <qpe/resource.h>
 #include <qpushbutton.h>
 #include <qwhatsthis.h>
 #include "irctab.h"
+#include "mainwindow.h"
 
 QString IRCTab::m_errorColor;
 QString IRCTab::m_serverColor;
 QString IRCTab::m_textColor;
 QString IRCTab::m_backgroundColor;
 QString IRCTab::m_selfColor;
 QString IRCTab::m_otherColor;
 QString IRCTab::m_notificationColor;
 int IRCTab::m_maxLines;
 
 IRCTab::IRCTab(QWidget *parent, const char *name, WFlags f) : QWidget(parent, name, f) {
     m_layout = new QVBoxLayout(this);
     QHBoxLayout *descLayout = new QHBoxLayout(m_layout);
     descLayout->setMargin(5);
     m_description = new QLabel(tr("Missing description"), this);
     QWhatsThis::add(m_description, tr("Description of the tab's content"));
     descLayout->addWidget(m_description);
     descLayout->setStretchFactor(m_description, 5);
     QPushButton *close = new QPushButton(this);
     QWhatsThis::add(close, tr("Close this tab"));
     close->setPixmap(Resource::loadPixmap("close"));
     connect(close, SIGNAL(clicked()), this, SLOT(remove()));
     descLayout->addWidget(close);
     descLayout->setStretchFactor(m_description, 1);
 }
 
 
 void IRCTab::setID(int id) {
     m_id = id;
 }
 
 int IRCTab::id() {
     return m_id;
 }
+
+void IRCTab::showEvent( QShowEvent *ev ) {
+    topLevelWidget()->setCaption( MainWindow::appCaption() + " " + title() );
+    QWidget::showEvent( ev );
+    emit editFocus();
+}
diff --git a/noncore/net/opieirc/irctab.h b/noncore/net/opieirc/irctab.h
index 7a2d0a2..6c29ea5 100644
--- a/noncore/net/opieirc/irctab.h
+++ b/noncore/net/opieirc/irctab.h
@@ -22,45 +22,55 @@
 #define __IRCTAB_H
 
 #include <qwidget.h>
 #include <qtextview.h>
 #include <qlineedit.h>
 #include <qlabel.h>
 #include <qlayout.h>
 #include "ircsession.h"
 
 /* This is the base class for any tabs which need to be integrated into
    the main GUI tab widget */
 
 class IRCTab : public QWidget {
     Q_OBJECT
 public:
     IRCTab(QWidget *parent = 0, const char *name = 0, WFlags f = 0);
     /* The ID is required to store the position of this IRCTab inside the IRCTabWidget */
     void setID(int id);
     int id();
     virtual QString title() = 0;
     virtual IRCSession *session() = 0;
     virtual void appendText(QString text) = 0;
 signals:
     void changed(IRCTab *);
+    void ping(const QString& );
+    void nextTab();
+    void prevTab();
+    void closeTab();
+    void editFocus();
+
 public slots:
     virtual void remove() = 0;
     virtual void settingsChanged() = 0;
+
+protected:
+    void showEvent( QShowEvent* );
+
 protected:
     QLabel      *m_description;
     QVBoxLayout *m_layout;
     int          m_id;
 public:
     /* Configuration shared accross all instances - contains HTML style colors (#rrggbb) */ 
     static QString m_errorColor;
     static QString m_serverColor;
     static QString m_textColor;
     static QString m_backgroundColor;
     static QString m_selfColor;
     static QString m_otherColor;
     static QString m_notificationColor;
     /* Max number of lines to be displayed */
     static int m_maxLines;
 };
 
 #endif /* __IRCTAB_H */
diff --git a/noncore/net/opieirc/mainwindow.cpp b/noncore/net/opieirc/mainwindow.cpp
index 0923a11..1143213 100644
--- a/noncore/net/opieirc/mainwindow.cpp
+++ b/noncore/net/opieirc/mainwindow.cpp
@@ -1,91 +1,128 @@
 #include <qmenubar.h>
 #include <qpe/resource.h>
 #include <qwhatsthis.h>
 
 #include "mainwindow.h"
 #include "ircservertab.h"
 #include "ircserverlist.h"
 #include "ircsettings.h"
 
+QString MainWindow::appCaption() {
+    return QObject::tr("Opie IRC");
+}
+
+
 MainWindow::MainWindow(QWidget *parent, const char *name, WFlags) : QMainWindow(parent, name, WStyle_ContextHelp) {
     setCaption(tr("IRC Client"));
     m_tabWidget = new IRCTabWidget(this);
     QWhatsThis::add(m_tabWidget, tr("Server connections, channels, queries and other things will be placed here"));
     connect(m_tabWidget, SIGNAL(currentChanged(QWidget*)), this, SLOT(selected(QWidget*)));
     setCentralWidget(m_tabWidget);
     setToolBarsMovable(FALSE);
     QMenuBar *menuBar = new QMenuBar(this);
     QPopupMenu *irc = new QPopupMenu(this);
     menuBar->insertItem(tr("IRC"), irc);
     QAction *a = new QAction(tr("New connection"), Resource::loadPixmap("pass"), QString::null, 0, this, 0);
     connect(a, SIGNAL(activated()), this, SLOT(newConnection()));
     a->setWhatsThis(tr("Create a new connection to an IRC server"));
     a->addTo(irc);
     a = new QAction(tr("Settings"), Resource::loadPixmap("SettingsIcon"), QString::null, 0, this, 0);
     a->setWhatsThis(tr("Configure OpieIRC's behavior and appearance"));
     connect(a, SIGNAL(activated()), this, SLOT(settings()));
     a->addTo(irc);
     loadSettings();
 }
 
 /*IRCTabWidget MainWindow::getTabWidget(){
   return m_tabWidget;
 } */
 
 void MainWindow::loadSettings() {
     Config config("OpieIRC");
     config.setGroup("OpieIRC");
     IRCTab::m_backgroundColor = config.readEntry("BackgroundColor", "#FFFFFF");
     IRCTab::m_textColor = config.readEntry("TextColor", "#000000");
     IRCTab::m_errorColor = config.readEntry("ErrorColor", "#FF0000");
     IRCTab::m_selfColor = config.readEntry("SelfColor", "#CC0000");
     IRCTab::m_otherColor = config.readEntry("OtherColor", "#0000BB");
     IRCTab::m_serverColor = config.readEntry("ServerColor", "#0000FF");
     IRCTab::m_notificationColor = config.readEntry("NotificationColor", "#AA3300");
     IRCTab::m_maxLines = config.readNumEntry("Lines", 100);
 }
 
 void MainWindow::selected(QWidget *) {
     m_tabWidget->setTabColor(m_tabWidget->currentPageIndex(), black);
     emit updateScroll();
 }
 
 void MainWindow::addTab(IRCTab *tab) {
     connect(tab, SIGNAL(changed(IRCTab*)), this, SLOT(changeEvent(IRCTab*)));
+    connect(tab, SIGNAL(ping (const QString&)), this, SLOT(slotPing(const QString&)));
+    connect(tab, SIGNAL(nextTab()), this, SLOT(slotNextTab()));
+    connect(tab, SIGNAL(prevTab()), this, SLOT(slotPrevTab()));
+    connect(tab, SIGNAL(closeTab()), this, SLOT(slotCloseTab()));
+
     m_tabWidget->addTab(tab, tab->title());
     m_tabWidget->showPage(tab);
     tab->setID(m_tabWidget->currentPageIndex());
     m_tabs.append(tab);
 }
 
 void MainWindow::changeEvent(IRCTab *tab) {
     if (tab->id() != m_tabWidget->currentPageIndex())
         m_tabWidget->setTabColor(tab->id(), blue);
 }
 
 void MainWindow::killTab(IRCTab *tab) {
     m_tabWidget->removePage(tab);
     m_tabs.remove(tab);
     /* there might be nicer ways to do this .. */
     delete tab;
 }
 
 void MainWindow::newConnection() {
     IRCServerList list(this, "ServerList", TRUE);
     if (list.exec() == QDialog::Accepted && list.hasServer()) {
         IRCServerTab *serverTab = new IRCServerTab(list.server(), this, m_tabWidget);
         addTab(serverTab);
         serverTab->doConnect();
     }
 }
 
 void MainWindow::settings() {
     IRCSettings settings(this, "Settings", TRUE);
     if (settings.exec() == QDialog::Accepted) {
         QListIterator<IRCTab> it(m_tabs);
         for (; it.current(); ++it) {
             /* Inform all tabs about the new settings */
             it.current()->settingsChanged();
         }
     }
 }
+
+
+void MainWindow::slotNextTab() {
+    int i = m_tabWidget->currentPageIndex ();
+    m_tabWidget->setCurrentPage ( i+1 );
+
+    int j = m_tabWidget->currentPageIndex ();
+    if ( i == j )
+        m_tabWidget->setCurrentPage ( 1 );
+}
+
+void MainWindow::slotPrevTab() {
+    int i = m_tabWidget->currentPageIndex ();
+    if ( i > 1 )
+        m_tabWidget->setCurrentPage ( i-1 );
+}
+
+void MainWindow::slotCloseTab() {
+    IRCTab *tab = (IRCTab *) m_tabWidget->currentPage ();
+    if ( tab )
+        killTab ( tab );
+}
+
+void MainWindow::slotPing( const QString& channel ) {
+    raise();
+}
+
diff --git a/noncore/net/opieirc/mainwindow.h b/noncore/net/opieirc/mainwindow.h
index 0f60855..945fc71 100644
--- a/noncore/net/opieirc/mainwindow.h
+++ b/noncore/net/opieirc/mainwindow.h
@@ -15,39 +15,46 @@
     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
 
 */
 
 #ifndef __MAINWINDOW_H
 #define __MAINWINDOW_H
 
 #include <qmainwindow.h>
 #include <qaction.h>
 #include <qlist.h>
 #include "mainwindow.h"
 #include "ircmisc.h"
 #include "irctab.h"
 
 class MainWindow : public QMainWindow {
     Q_OBJECT
 public:
     MainWindow(QWidget *parent = 0, const char *name = 0, WFlags f = 0);
 //    IRCTabWidget getTabWidget();
     void addTab(IRCTab *tab);
     void killTab(IRCTab *tab);
     static QString appName() { return QString::fromLatin1("opieirc"); }
+    static QString appCaption();
 signals:
     void updateScroll();
 protected slots:
     void newConnection();
     void settings();
     void selected(QWidget *);
     void changeEvent(IRCTab *);
+
+    void slotNextTab();
+    void slotPrevTab();
+    void slotCloseTab();
+    void slotPing(const QString&);    
+
 protected:
     void loadSettings();
 protected:
     IRCTabWidget *m_tabWidget;
     QList<IRCTab> m_tabs;
 };
 
 #endif /* __MAINWINDOW_H */