1 /***************************************************************************
2 * Copyright (C) 2005-09 by the Quassel Project *
3 * devel@quassel-irc.org *
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. *
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. *
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 #include "basichandler.h"
22 #include <QMetaMethod>
27 BasicHandler::BasicHandler(CoreNetwork *parent)
33 connect(this, SIGNAL(displayMsg(Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)),
34 network(), SLOT(displayMsg(Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)));
36 connect(this, SIGNAL(putCmd(QString, const QList<QByteArray> &, const QByteArray &)),
37 network(), SLOT(putCmd(QString, const QList<QByteArray> &, const QByteArray &)));
39 connect(this, SIGNAL(putRawLine(const QByteArray &)),
40 network(), SLOT(putRawLine(const QByteArray &)));
43 QStringList BasicHandler::providesHandlers() {
44 return handlerHash().keys();
47 const QHash<QString, int> &BasicHandler::handlerHash() {
49 for(int i = metaObject()->methodOffset(); i < metaObject()->methodCount(); i++) {
50 QString methodSignature(metaObject()->method(i).signature());
51 if(methodSignature.startsWith("defaultHandler")) {
56 if(!methodSignature.startsWith("handle"))
59 methodSignature = methodSignature.section('(',0,0); // chop the attribute list
60 methodSignature = methodSignature.mid(6); // strip "handle"
61 _handlerHash[methodSignature] = i;
68 void BasicHandler::handle(const QString &member, QGenericArgument val0,
69 QGenericArgument val1, QGenericArgument val2,
70 QGenericArgument val3, QGenericArgument val4,
71 QGenericArgument val5, QGenericArgument val6,
72 QGenericArgument val7, QGenericArgument val8) {
73 // Now we try to find a handler for this message. BTW, I do love the Trolltech guys ;-)
74 // and now we even have a fast lookup! Thanks thiago!
76 QString handler = member.toLower();
77 handler[0] = handler[0].toUpper();
79 if(!handlerHash().contains(handler)) {
80 if(defaultHandler == -1) {
81 qWarning() << QString("No such Handler: %1::handle%2").arg(metaObject()->className(), handler);
84 void *param[] = {0, Q_ARG(QString, member).data(), val0.data(), val1.data(), val2.data(), val3.data(), val4.data(),
85 val5.data(), val6.data(), val7.data(), val8.data(), val8.data()};
86 qt_metacall(QMetaObject::InvokeMetaMethod, defaultHandler, param);
91 void *param[] = {0, val0.data(), val1.data(), val2.data(), val3.data(), val4.data(),
92 val5.data(), val6.data(), val7.data(), val8.data(), val8.data(), 0};
93 qt_metacall(QMetaObject::InvokeMetaMethod, handlerHash()[handler], param);
96 QString BasicHandler::serverDecode(const QByteArray &string) {
97 return network()->serverDecode(string);
100 QStringList BasicHandler::serverDecode(const QList<QByteArray> &stringlist) {
102 foreach(QByteArray s, stringlist) list << network()->serverDecode(s);
106 QString BasicHandler::channelDecode(const QString &bufferName, const QByteArray &string) {
107 return network()->channelDecode(bufferName, string);
110 QStringList BasicHandler::channelDecode(const QString &bufferName, const QList<QByteArray> &stringlist) {
112 foreach(QByteArray s, stringlist) list << network()->channelDecode(bufferName, s);
116 QString BasicHandler::userDecode(const QString &userNick, const QByteArray &string) {
117 return network()->userDecode(userNick, string);
120 QStringList BasicHandler::userDecode(const QString &userNick, const QList<QByteArray> &stringlist) {
122 foreach(QByteArray s, stringlist) list << network()->userDecode(userNick, s);
128 QByteArray BasicHandler::serverEncode(const QString &string) {
129 return network()->serverEncode(string);
132 QList<QByteArray> BasicHandler::serverEncode(const QStringList &stringlist) {
133 QList<QByteArray> list;
134 foreach(QString s, stringlist) list << network()->serverEncode(s);
138 QByteArray BasicHandler::channelEncode(const QString &bufferName, const QString &string) {
139 return network()->channelEncode(bufferName, string);
142 QList<QByteArray> BasicHandler::channelEncode(const QString &bufferName, const QStringList &stringlist) {
143 QList<QByteArray> list;
144 foreach(QString s, stringlist) list << network()->channelEncode(bufferName, s);
148 QByteArray BasicHandler::userEncode(const QString &userNick, const QString &string) {
149 return network()->userEncode(userNick, string);
152 QList<QByteArray> BasicHandler::userEncode(const QString &userNick, const QStringList &stringlist) {
153 QList<QByteArray> list;
154 foreach(QString s, stringlist) list << network()->userEncode(userNick, s);
158 // ====================
160 // ====================
161 BufferInfo::Type BasicHandler::typeByTarget(const QString &target) const {
163 return BufferInfo::StatusBuffer;
165 if(network()->isChannelName(target))
166 return BufferInfo::ChannelBuffer;
168 return BufferInfo::QueryBuffer;
171 void BasicHandler::putCmd(const QString &cmd, const QByteArray ¶m, const QByteArray &prefix) {
172 QList<QByteArray> list;
174 emit putCmd(cmd, list, prefix);
177 void BasicHandler::displayMsg(Message::Type msgType, QString target, const QString &text, const QString &sender, Message::Flags flags) {
178 if(!target.isEmpty() && network()->prefixes().contains(target[0]))
179 target = target.mid(1);
181 IrcChannel *channel = network()->ircChannel(target);
182 if(!channel && (target.startsWith('$') || target.startsWith('#')))
183 target = nickFromMask(sender);
185 emit displayMsg(msgType, typeByTarget(target), target, text, sender, flags);