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[quassel.git] / src / common / event.cpp

diff --git a/src/common/event.cpp b/src/common/event.cpp
index 3803ab9..2306adc 100644 (file)
--- a/src/common/event.cpp
+++ b/src/common/event.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-2010 by the Quassel Project                        *
+ *   Copyright (C) 2005-2015 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -15,13 +15,111 @@
  *   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.             *
+ *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
-#include "event.h"
+#include "ctcpevent.h"
+#include "ircevent.h"
+#include "networkevent.h"
+#include "messageevent.h"
 
 Event::Event(EventManager::EventType type)
-  : _type(type)
+    : _type(type)
+    , _valid(true)
 {
+}
+
+
+Event::Event(EventManager::EventType type, QVariantMap &map)
+    : _type(type)
+    , _valid(true)
+{
+    if (!map.contains("flags") || !map.contains("timestamp")) {
+        qWarning() << "Received invalid serialized event:" << map;
+        setValid(false);
+        return;
+    }
+
+    setFlags(static_cast<EventManager::EventFlags>(map.take("flags").toInt())); // TODO sanity check?
+    setTimestamp(QDateTime::fromTime_t(map.take("timestamp").toUInt()));
+}
+
+
+void Event::toVariantMap(QVariantMap &map) const
+{
+    map["type"] = static_cast<int>(type());
+    map["flags"] = static_cast<int>(flags());
+    map["timestamp"] = timestamp().toTime_t();
+}
+
+
+QVariantMap Event::toVariantMap() const
+{
+    QVariantMap map;
+    toVariantMap(map);
+    return map;
+}
 
+
+Event *Event::fromVariantMap(QVariantMap &map, Network *network)
+{
+    int inttype = map.take("type").toInt();
+    // sanity check if we have a valid enum value
+    if (EventManager::enumName(inttype).isEmpty()) {
+        qWarning() << "Received a serialized event with unknown type" << inttype;
+        return 0;
+    }
+
+    EventManager::EventType type = static_cast<EventManager::EventType>(inttype);
+    if (type == EventManager::Invalid || type == EventManager::GenericEvent)
+        return 0;
+
+    EventManager::EventType group = static_cast<EventManager::EventType>(type & EventManager::EventGroupMask);
+
+    Event *e = 0;
+
+    // we use static create() functions to keep group-specific special cases in the files they belong
+    // e.g. IrcEventRawMessage
+    switch (group) {
+    case EventManager::NetworkEvent:
+        e = NetworkEvent::create(type, map, network);
+        break;
+    case EventManager::IrcServerEvent:
+        // not in use!
+        break;
+    case EventManager::IrcEvent:
+        e = IrcEvent::create(type, map, network);
+        break;
+    case EventManager::MessageEvent:
+        e = MessageEvent::create(type, map, network);
+        break;
+    case EventManager::CtcpEvent:
+        e = CtcpEvent::create(type, map, network);
+        break;
+    default:
+        break;
+    }
+
+    if (!e) {
+        qWarning() << "Can't create event of type" << type;
+        return 0;
+    }
+
+    if (!map.isEmpty()) {
+        qWarning() << "Event creation from map did not consume all data:" << map;
+    }
+
+    return e;
+}
+
+
+QDebug operator<<(QDebug dbg, Event *e)
+{
+    dbg.nospace() << qPrintable(e->className()) << "("
+    << "type = 0x" << qPrintable(QString::number(e->type(), 16));
+    e->debugInfo(dbg);
+    //<< ", data = " << e->data(); // we don't use data anywhere yet
+    dbg.nospace() << ", flags = 0x" << qPrintable(QString::number(e->flags(), 16))
+    << ")";
+    return dbg.space();
 }