SignalProxy now only allows syncing for classes derived from the new

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

diff --git a/src/common/global.cpp b/src/common/global.cpp
index b92f795..09aa590 100644 (file)
--- a/src/common/global.cpp
+++ b/src/common/global.cpp
@@ -1,11 +1,11 @@
 /***************************************************************************
- *   Copyright (C) 2005-07 by The Quassel IRC Development Team             *
+ *   Copyright (C) 2005-08 by the Quassel Project                          *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   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.                                   *
+ *   (at your option) version 3.                                           *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
@@ -17,97 +17,19 @@
  *   Free Software Foundation, Inc.,                                       *
  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
  ***************************************************************************/
+#include <QObject>
+#include <QMetaType>
 
 #include "global.h"
 #include "logger.h"
-#include "core.h"
 #include "message.h"
-#include "util.h"
-
-#include <QtCore>
-#include <QDomDocument>
+#include "identity.h"
+#include "bufferinfo.h"
+#include "types.h"
+#include "syncableobject.h"
 
 extern void messageHandler(QtMsgType type, const char *msg);
 
-Global *Global::instanceptr = 0;
-
-Global * Global::instance() {
-  if(instanceptr) return instanceptr;
-  return instanceptr = new Global();
-}
-
-void Global::destroy() {
-  delete instanceptr;
-  instanceptr = 0;
-}
-
-Global::Global() {
-  qInstallMsgHandler(messageHandler);
-  qRegisterMetaType<Message>("Message");
-  qRegisterMetaTypeStreamOperators<Message>("Message");
-  qRegisterMetaType<BufferId>("BufferId");
-  qRegisterMetaTypeStreamOperators<BufferId>("BufferId");
-
-  guiUser = 0;
-}
-
-Global::~Global() {
-
-
-}
-
-void Global::setGuiUser(UserId uid) {
-  guiUser = uid;
-}
-
-QVariant Global::data(QString key, QVariant defval) {
-  return data(guiUser, key, defval);
-}
-
-QVariant Global::data(UserId uid, QString key, QVariant defval) {
-  QVariant d;
-  mutex.lock();
-  if(instance()->datastore[uid].contains(key)) d = instance()->datastore[uid][key];
-  else d = defval;
-  mutex.unlock();
-  //qDebug() << "getData("<<key<<"): " << d;
-  return d;
-}
-
-QStringList Global::keys() {
-  return keys(guiUser);
-}
-
-QStringList Global::keys(UserId uid) {
-  QStringList k;
-  mutex.lock();
-  k = instance()->datastore[uid].keys();
-  mutex.unlock();
-  return k;
-}
-
-void Global::putData(QString key, QVariant d) {
-  putData(guiUser, key, d);
-}
-
-void Global::putData(UserId uid, QString key, QVariant d) {
-  mutex.lock();
-  instance()->datastore[uid][key] = d;
-  mutex.unlock();
-  emit instance()->dataPutLocally(uid, key);
-}
-
-void Global::updateData(QString key, QVariant d) {
-  updateData(guiUser, key, d);
-}
-
-void Global::updateData(UserId uid, QString key, QVariant d) {
-  mutex.lock();
-  instance()->datastore[uid][key] = d;
-  mutex.unlock();
-  emit instance()->dataUpdatedRemotely(uid, key);
-}
-
 /* not done yet */
 /*
 void Global::initIconMap() {
@@ -127,36 +49,6 @@ void Global::initIconMap() {
 }
 */
 
-/**************************************************************************************/
-
-
-
-BufferId::BufferId(uint _id, QString _net, QString _buf, uint _gid) : id(_id), gid(_gid), net(_net), buf(_buf) {
-
-
-}
-
-QString BufferId::buffer() const {
-  if(isChannelName(buf)) return buf;
-  else return nickFromMask(buf);
-}
-
-QDataStream &operator<<(QDataStream &out, const BufferId &bufferId) {
-  out << bufferId.id << bufferId.gid << bufferId.net.toUtf8() << bufferId.buf.toUtf8();
-}
-
-QDataStream &operator>>(QDataStream &in, BufferId &bufferId) {
-  QByteArray n, b;
-  BufferId i;
-  in >> bufferId.id >> bufferId.gid >> n >> b;
-  bufferId.net = QString::fromUtf8(n);
-  bufferId.buf = QString::fromUtf8(b);
-}
-
-uint qHash(const BufferId &bid) {
-  return qHash(bid.id);
-}
-
 /**
  * Retrieves an icon determined by its symbolic name. The mapping shall later
  * be performed by a theme manager or something like that.
@@ -170,7 +62,33 @@ uint qHash(const BufferId &bid) {
 //  return 0;
 //}
 
-QMutex Global::mutex;
+//! Register our custom types with Qt's Meta Object System.
+/**  This makes them available for QVariant and in signals/slots, among other things.
+ */
+void Global::registerMetaTypes() {
+  // Complex types
+  qRegisterMetaType<QVariant>("QVariant");
+  qRegisterMetaType<Message>("Message");
+  qRegisterMetaType<BufferInfo>("BufferInfo");
+  qRegisterMetaType<Identity>("Identity");
+
+  qRegisterMetaTypeStreamOperators<QVariant>("QVariant");
+  qRegisterMetaTypeStreamOperators<Message>("Message");
+  qRegisterMetaTypeStreamOperators<BufferInfo>("BufferInfo");
+  qRegisterMetaTypeStreamOperators<Identity>("Identity");
+
+  // Basic types (typedefs)
+  // These use the standard stream operators
+  qRegisterMetaType<IdentityId>("IdentityId");
+  qRegisterMetaType<BufferId>("BufferId");
+  qRegisterMetaType<NetworkId>("NetworkId");
+
+  qRegisterMetaTypeStreamOperators<IdentityId>("IdentityId");
+  qRegisterMetaTypeStreamOperators<BufferId>("BufferId");
+  qRegisterMetaTypeStreamOperators<NetworkId>("NetworkId");
+
+}
+
 Global::RunMode Global::runMode;
-UserId Global::guiUser;
-QString Global::quasselDir;
+uint Global::defaultPort;
+