Name labels a bit nicer
[quassel.git] / src / qtui / settingspages / networkssettingspage.cpp
index a09a0fe..4d66b6f 100644 (file)
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-08 by the Quassel IRC Team                         *
+ *   Copyright (C) 2005-2013 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
@@ -15,7 +15,7 @@
  *   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 <QHeaderView>
 #include "networkssettingspage.h"
 
 #include "client.h"
-#include "global.h"
+#include "iconloader.h"
 #include "identity.h"
 #include "network.h"
+#include "settingspagedlg.h"
+#include "util.h"
 
+#include "settingspages/identitiessettingspage.h"
 
-NetworksSettingsPage::NetworksSettingsPage(QWidget *parent) : SettingsPage(tr("General"), tr("Networks"), parent) {
-  ui.setupUi(this);
-
-  connectedIcon = QIcon(":/22x22/actions/network-connect");
-  connectingIcon = QIcon(":/22x22/actions/gear");
-  disconnectedIcon = QIcon(":/22x22/actions/network-disconnect");
-
-  foreach(int mib, QTextCodec::availableMibs()) {
-    QByteArray codec = QTextCodec::codecForMib(mib)->name();
-    ui.sendEncoding->addItem(codec);
-    ui.recvEncoding->addItem(codec);
-  }
-  ui.sendEncoding->model()->sort(0);
-  ui.recvEncoding->model()->sort(0);
-  currentId = 0;
-  setEnabled(Client::isConnected());  // need a core connection!
-  setWidgetStates();
-  connect(Client::instance(), SIGNAL(coreConnectionStateChanged(bool)), this, SLOT(coreConnectionStateChanged(bool)));
-  connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkAdded(NetworkId)));
-  connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
-  connect(Client::instance(), SIGNAL(identityCreated(IdentityId)), this, SLOT(clientIdentityAdded(IdentityId)));
-  connect(Client::instance(), SIGNAL(identityRemoved(IdentityId)), this, SLOT(clientIdentityRemoved(IdentityId)));
-
-  connect(ui.identityList, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
-  connect(ui.randomServer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
-  connect(ui.performEdit, SIGNAL(textChanged()), this, SLOT(widgetHasChanged()));
-  connect(ui.autoIdentify, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
-  connect(ui.autoIdentifyService, SIGNAL(textEdited(const QString &)), this, SLOT(widgetHasChanged()));
-  connect(ui.autoIdentifyPassword, SIGNAL(textEdited(const QString &)), this, SLOT(widgetHasChanged()));
-  connect(ui.useDefaultEncodings, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
-  connect(ui.sendEncoding, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
-  connect(ui.recvEncoding, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
-  connect(ui.autoReconnect, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
-  connect(ui.reconnectInterval, SIGNAL(valueChanged(int)), this, SLOT(widgetHasChanged()));
-  connect(ui.reconnectRetries, SIGNAL(valueChanged(int)), this, SLOT(widgetHasChanged()));
-  connect(ui.unlimitedRetries, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
-  connect(ui.rejoinOnReconnect, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
-  //connect(ui., SIGNAL(), this, SLOT(widgetHasChanged()));
-  //connect(ui., SIGNAL(), this, SLOT(widgetHasChanged()));
-
-  foreach(IdentityId id, Client::identityIds()) {
-    clientIdentityAdded(id);
-  }
-}
-
-void NetworksSettingsPage::save() {
-  setEnabled(false);
-  if(currentId != 0) saveToNetworkInfo(networkInfos[currentId]);
-
-  QList<NetworkInfo> toCreate, toUpdate;
-  QList<NetworkId> toRemove;
-  QHash<NetworkId, NetworkInfo>::iterator i = networkInfos.begin();
-  while(i != networkInfos.end()) {
-    NetworkId id = (*i).networkId;
-    if(id < 0) {
-      toCreate.append(*i);
-      //if(id == currentId) currentId = 0;
-      //QList<QListWidgetItem *> items = ui.networkList->findItems((*i).networkName, Qt::MatchExactly);
-      //if(items.count()) {
-      //  Q_ASSERT(items[0]->data(Qt::UserRole).value<NetworkId>() == id);
-      //  delete items[0];
-      //}
-      //i = networkInfos.erase(i);
-      ++i;
-    } else {
-      if((*i) != Client::network((*i).networkId)->networkInfo()) {
-        toUpdate.append(*i);
-      }
-      ++i;
-    }
-  }
-  foreach(NetworkId id, Client::networkIds()) {
-    if(!networkInfos.contains(id)) toRemove.append(id);
-  }
-  SaveNetworksDlg dlg(toCreate, toUpdate, toRemove, this);
-  int ret = dlg.exec();
-  if(ret == QDialog::Rejected) {
-    // canceled -> reload everything to be safe
-    load();
-  }
-  setChangedState(false);
-  setEnabled(true);
-}
-
-void NetworksSettingsPage::load() {
-  reset();
-  foreach(NetworkId netid, Client::networkIds()) {
-    clientNetworkAdded(netid);
-  }
-  ui.networkList->setCurrentRow(0);
-  setChangedState(false);
-}
-
-void NetworksSettingsPage::reset() {
-  currentId = 0;
-  ui.networkList->clear();
-  networkInfos.clear();
-
-}
-
-bool NetworksSettingsPage::aboutToSave() {
-  if(currentId != 0) saveToNetworkInfo(networkInfos[currentId]);
-  QList<int> errors;
-  foreach(NetworkInfo info, networkInfos.values()) {
-    if(!info.serverList.count()) errors.append(1);
-  }
-  if(!errors.count()) return true;
-  QString error(tr("<b>The following problems need to be corrected before your changes can be applied:</b><ul>"));
-  if(errors.contains(1)) error += tr("<li>All networks need at least one server defined</li>");
-  error += tr("</ul>");
-  QMessageBox::warning(this, tr("Invalid Network Settings"), error);
-  return false;
-}
-
-void NetworksSettingsPage::widgetHasChanged() {
-  bool changed = testHasChanged();
-  if(changed != hasChanged()) setChangedState(changed);
-}
-
-bool NetworksSettingsPage::testHasChanged() {
-  if(currentId != 0) {
-    saveToNetworkInfo(networkInfos[currentId]);
-  }
-  if(Client::networkIds().count() != networkInfos.count()) return true;
-  foreach(NetworkId id, networkInfos.keys()) {
-    if(id < 0) return true;
-    if(Client::network(id)->networkInfo() != networkInfos[id]) return true;
-  }
-  return false;
-}
-
-void NetworksSettingsPage::setWidgetStates() {
-  // network list
-  if(ui.networkList->selectedItems().count()) {
-    NetworkId id = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
-    ui.detailsBox->setEnabled(true);
-    ui.renameNetwork->setEnabled(true);
-    ui.deleteNetwork->setEnabled(true);
-    ui.connectNow->setEnabled(id > 0
-        && (Client::network(id)->connectionState() == Network::Initialized
-        || Client::network(id)->connectionState() == Network::Disconnected));
-    if(Client::network(id) && Client::network(id)->isConnected()) {
-      ui.connectNow->setIcon(disconnectedIcon);
-      ui.connectNow->setText(tr("Disconnect"));
-    } else {
-      ui.connectNow->setIcon(connectedIcon);
-      ui.connectNow->setText(tr("Connect"));
-    }
-  } else {
-    ui.renameNetwork->setEnabled(false);
-    ui.deleteNetwork->setEnabled(false);
-    ui.connectNow->setEnabled(false);
-    ui.detailsBox->setEnabled(false);
-  }
-  // network details
-  if(ui.serverList->selectedItems().count()) {
-    ui.editServer->setEnabled(true);
-    ui.deleteServer->setEnabled(true);
-    ui.upServer->setEnabled(ui.serverList->currentRow() > 0);
-    ui.downServer->setEnabled(ui.serverList->currentRow() < ui.serverList->count() - 1);
-  } else {
-    ui.editServer->setEnabled(false);
-    ui.deleteServer->setEnabled(false);
-    ui.upServer->setEnabled(false);
-    ui.downServer->setEnabled(false);
-  }
-}
-
-void NetworksSettingsPage::setItemState(NetworkId id, QListWidgetItem *item) {
-  if(!item && !(item = networkItem(id))) return;
-  const Network *net = Client::network(id);
-  if(!net || net->isInitialized()) item->setFlags(item->flags() | Qt::ItemIsEnabled);
-  else item->setFlags(item->flags() & ~Qt::ItemIsEnabled);
-  if(net && net->connectionState() == Network::Initialized) {
-    item->setIcon(connectedIcon);
-  } else if(net && net->connectionState() != Network::Disconnected) {
-    item->setIcon(connectingIcon);
-  } else {
-    item->setIcon(disconnectedIcon);
-  }
-  if(net) {
-    bool select = false;
-    // check if we already have another net of this name in the list, and replace it
-    QList<QListWidgetItem *> items = ui.networkList->findItems(net->networkName(), Qt::MatchExactly);
-    if(items.count()) {
-      foreach(QListWidgetItem *i, items) {
-        NetworkId oldid = i->data(Qt::UserRole).value<NetworkId>();
-        if(oldid > 0) continue;  // only locally created nets should be replaced
-        if(oldid == currentId) select = true;
-        int row = ui.networkList->row(i);
-        if(row >= 0) {
-          qDebug() << "ABOUT TO REMOVE: id=" << oldid << "from row" << row;
-          QListWidgetItem *olditem = ui.networkList->takeItem(row);
-          qDebug() << "Successfully removed item from list.";
-          if(!olditem) {
-            qWarning() << "NetworksSettingsPage::setItemState(): Why the heck don't we have an itempointer here?";
-            Q_ASSERT(olditem);  // abort non-gracefully, I need to figure out what's causing this
+NetworksSettingsPage::NetworksSettingsPage(QWidget *parent)
+    : SettingsPage(tr("IRC"), tr("Networks"), parent)
+#ifdef HAVE_SSL
+      , _cid(0)
+#endif
+{
+    ui.setupUi(this);
+
+    // hide SASL options for older cores
+    if (!(Client::coreFeatures() & Quassel::SaslAuthentication))
+        ui.sasl->hide();
+    if (!(Client::coreFeatures() & Quassel::SaslExternal))
+        ui.saslExtInfo->hide();
+#ifndef HAVE_SSL
+    ui.saslExtInfo->hide();
+#endif
+
+    // set up icons
+    ui.renameNetwork->setIcon(SmallIcon("edit-rename"));
+    ui.addNetwork->setIcon(SmallIcon("list-add"));
+    ui.deleteNetwork->setIcon(SmallIcon("edit-delete"));
+    ui.addServer->setIcon(SmallIcon("list-add"));
+    ui.deleteServer->setIcon(SmallIcon("edit-delete"));
+    ui.editServer->setIcon(SmallIcon("configure"));
+    ui.upServer->setIcon(SmallIcon("go-up"));
+    ui.downServer->setIcon(SmallIcon("go-down"));
+    ui.editIdentities->setIcon(SmallIcon("configure"));
+
+    _ignoreWidgetChanges = false;
+
+    connectedIcon = SmallIcon("network-connect");
+    connectingIcon = SmallIcon("network-wired"); // FIXME network-connecting
+    disconnectedIcon = SmallIcon("network-disconnect");
+
+    foreach(int mib, QTextCodec::availableMibs()) {
+        QByteArray codec = QTextCodec::codecForMib(mib)->name();
+        ui.sendEncoding->addItem(codec);
+        ui.recvEncoding->addItem(codec);
+        ui.serverEncoding->addItem(codec);
+    }
+    ui.sendEncoding->model()->sort(0);
+    ui.recvEncoding->model()->sort(0);
+    ui.serverEncoding->model()->sort(0);
+    currentId = 0;
+    setEnabled(Client::isConnected()); // need a core connection!
+    setWidgetStates();
+    connect(Client::instance(), SIGNAL(coreConnectionStateChanged(bool)), this, SLOT(coreConnectionStateChanged(bool)));
+    connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientNetworkAdded(NetworkId)));
+    connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientNetworkRemoved(NetworkId)));
+    connect(Client::instance(), SIGNAL(identityCreated(IdentityId)), this, SLOT(clientIdentityAdded(IdentityId)));
+    connect(Client::instance(), SIGNAL(identityRemoved(IdentityId)), this, SLOT(clientIdentityRemoved(IdentityId)));
+
+    connect(ui.identityList, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
+    //connect(ui.randomServer, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    connect(ui.performEdit, SIGNAL(textChanged()), this, SLOT(widgetHasChanged()));
+    connect(ui.autoIdentify, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    connect(ui.autoIdentifyService, SIGNAL(textEdited(const QString &)), this, SLOT(widgetHasChanged()));
+    connect(ui.autoIdentifyPassword, SIGNAL(textEdited(const QString &)), this, SLOT(widgetHasChanged()));
+    connect(ui.sasl, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    connect(ui.saslAccount, SIGNAL(textEdited(QString)), this, SLOT(widgetHasChanged()));
+    connect(ui.saslPassword, SIGNAL(textEdited(QString)), this, SLOT(widgetHasChanged()));
+    connect(ui.useCustomEncodings, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    connect(ui.sendEncoding, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
+    connect(ui.recvEncoding, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
+    connect(ui.serverEncoding, SIGNAL(currentIndexChanged(int)), this, SLOT(widgetHasChanged()));
+    connect(ui.autoReconnect, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    connect(ui.reconnectInterval, SIGNAL(valueChanged(int)), this, SLOT(widgetHasChanged()));
+    connect(ui.reconnectRetries, SIGNAL(valueChanged(int)), this, SLOT(widgetHasChanged()));
+    connect(ui.unlimitedRetries, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    connect(ui.rejoinOnReconnect, SIGNAL(clicked(bool)), this, SLOT(widgetHasChanged()));
+    //connect(ui., SIGNAL(), this, SLOT(widgetHasChanged()));
+    //connect(ui., SIGNAL(), this, SLOT(widgetHasChanged()));
+
+    foreach(IdentityId id, Client::identityIds()) {
+        clientIdentityAdded(id);
+    }
+}
+
+
+void NetworksSettingsPage::save()
+{
+    setEnabled(false);
+    if (currentId != 0) saveToNetworkInfo(networkInfos[currentId]);
+
+    QList<NetworkInfo> toCreate, toUpdate;
+    QList<NetworkId> toRemove;
+    QHash<NetworkId, NetworkInfo>::iterator i = networkInfos.begin();
+    while (i != networkInfos.end()) {
+        NetworkId id = (*i).networkId;
+        if (id < 0) {
+            toCreate.append(*i);
+            //if(id == currentId) currentId = 0;
+            //QList<QListWidgetItem *> items = ui.networkList->findItems((*i).networkName, Qt::MatchExactly);
+            //if(items.count()) {
+            //  Q_ASSERT(items[0]->data(Qt::UserRole).value<NetworkId>() == id);
+            //  delete items[0];
+            //}
+            //i = networkInfos.erase(i);
+            ++i;
+        }
+        else {
+            if ((*i) != Client::network((*i).networkId)->networkInfo()) {
+                toUpdate.append(*i);
+            }
+            ++i;
+        }
+    }
+    foreach(NetworkId id, Client::networkIds()) {
+        if (!networkInfos.contains(id)) toRemove.append(id);
+    }
+    SaveNetworksDlg dlg(toCreate, toUpdate, toRemove, this);
+    int ret = dlg.exec();
+    if (ret == QDialog::Rejected) {
+        // canceled -> reload everything to be safe
+        load();
+    }
+    setChangedState(false);
+    setEnabled(true);
+}
+
+
+void NetworksSettingsPage::load()
+{
+    reset();
+    foreach(NetworkId netid, Client::networkIds()) {
+        clientNetworkAdded(netid);
+    }
+    ui.networkList->setCurrentRow(0);
+    setChangedState(false);
+}
+
+
+void NetworksSettingsPage::reset()
+{
+    currentId = 0;
+    ui.networkList->clear();
+    networkInfos.clear();
+}
+
+
+bool NetworksSettingsPage::aboutToSave()
+{
+    if (currentId != 0) saveToNetworkInfo(networkInfos[currentId]);
+    QList<int> errors;
+    foreach(NetworkInfo info, networkInfos.values()) {
+        if (!info.serverList.count()) errors.append(1);
+    }
+    if (!errors.count()) return true;
+    QString error(tr("<b>The following problems need to be corrected before your changes can be applied:</b><ul>"));
+    if (errors.contains(1)) error += tr("<li>All networks need at least one server defined</li>");
+    error += tr("</ul>");
+    QMessageBox::warning(this, tr("Invalid Network Settings"), error);
+    return false;
+}
+
+
+void NetworksSettingsPage::widgetHasChanged()
+{
+    if (_ignoreWidgetChanges) return;
+    bool changed = testHasChanged();
+    if (changed != hasChanged()) setChangedState(changed);
+}
+
+
+bool NetworksSettingsPage::testHasChanged()
+{
+    if (currentId != 0) {
+        saveToNetworkInfo(networkInfos[currentId]);
+    }
+    if (Client::networkIds().count() != networkInfos.count()) return true;
+    foreach(NetworkId id, networkInfos.keys()) {
+        if (id < 0) return true;
+        if (Client::network(id)->networkInfo() != networkInfos[id]) return true;
+    }
+    return false;
+}
+
+
+void NetworksSettingsPage::setWidgetStates()
+{
+    // network list
+    if (ui.networkList->selectedItems().count()) {
+        ui.detailsBox->setEnabled(true);
+        ui.renameNetwork->setEnabled(true);
+        ui.deleteNetwork->setEnabled(true);
+
+        /* button disabled for now
+        NetworkId id = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
+        const Network *net = id > 0 ? Client::network(id) : 0;
+        ui.connectNow->setEnabled(net);
+        //    && (Client::network(id)->connectionState() == Network::Initialized
+        //    || Client::network(id)->connectionState() == Network::Disconnected));
+        if(net) {
+          if(net->connectionState() == Network::Disconnected) {
+            ui.connectNow->setIcon(connectedIcon);
+            ui.connectNow->setText(tr("Connect"));
+          } else {
+            ui.connectNow->setIcon(disconnectedIcon);
+            ui.connectNow->setText(tr("Disconnect"));
           }
-          else delete olditem;
+        } else {
+          ui.connectNow->setIcon(QIcon());
+          ui.connectNow->setText(tr("Apply first!"));
+        } */
+    }
+    else {
+        ui.renameNetwork->setEnabled(false);
+        ui.deleteNetwork->setEnabled(false);
+        //ui.connectNow->setEnabled(false);
+        ui.detailsBox->setEnabled(false);
+    }
+    // network details
+    if (ui.serverList->selectedItems().count()) {
+        ui.editServer->setEnabled(true);
+        ui.deleteServer->setEnabled(true);
+        ui.upServer->setEnabled(ui.serverList->currentRow() > 0);
+        ui.downServer->setEnabled(ui.serverList->currentRow() < ui.serverList->count() - 1);
+    }
+    else {
+        ui.editServer->setEnabled(false);
+        ui.deleteServer->setEnabled(false);
+        ui.upServer->setEnabled(false);
+        ui.downServer->setEnabled(false);
+    }
+}
+
+
+void NetworksSettingsPage::setItemState(NetworkId id, QListWidgetItem *item)
+{
+    if (!item && !(item = networkItem(id))) return;
+    const Network *net = Client::network(id);
+    if (!net || net->isInitialized()) item->setFlags(item->flags() | Qt::ItemIsEnabled);
+    else item->setFlags(item->flags() & ~Qt::ItemIsEnabled);
+    if (net && net->connectionState() == Network::Initialized) {
+        item->setIcon(connectedIcon);
+    }
+    else if (net && net->connectionState() != Network::Disconnected) {
+        item->setIcon(connectingIcon);
+    }
+    else {
+        item->setIcon(disconnectedIcon);
+    }
+    if (net) {
+        bool select = false;
+        // check if we already have another net of this name in the list, and replace it
+        QList<QListWidgetItem *> items = ui.networkList->findItems(net->networkName(), Qt::MatchExactly);
+        if (items.count()) {
+            foreach(QListWidgetItem *i, items) {
+                NetworkId oldid = i->data(Qt::UserRole).value<NetworkId>();
+                if (oldid > 0) continue;  // only locally created nets should be replaced
+                if (oldid == currentId) {
+                    select = true;
+                    currentId = 0;
+                    ui.networkList->clearSelection();
+                }
+                int row = ui.networkList->row(i);
+                if (row >= 0) {
+                    QListWidgetItem *olditem = ui.networkList->takeItem(row);
+                    Q_ASSERT(olditem);
+                    delete olditem;
+                }
+                networkInfos.remove(oldid);
+                break;
+            }
         }
-        networkInfos.remove(oldid);
-        break;
-      }
+        item->setText(net->networkName());
+        if (select) item->setSelected(true);
     }
-    item->setText(net->networkName());
-    if(select) item->setSelected(true);
-  }
 }
 
-void NetworksSettingsPage::coreConnectionStateChanged(bool state) {
-  this->setEnabled(state);
-  if(state) {
-    load();
-  } else {
-    // reset
-    //currentId = 0;
-  }
+
+void NetworksSettingsPage::coreConnectionStateChanged(bool state)
+{
+    this->setEnabled(state);
+    if (state) {
+        load();
+    }
+    else {
+        // reset
+        //currentId = 0;
+    }
 }
 
-void NetworksSettingsPage::clientIdentityAdded(IdentityId id) {
-  const Identity * identity = Client::identity(id);
-  connect(identity, SIGNAL(updatedRemotely()), this, SLOT(clientIdentityUpdated()));
 
-  if(id == 1) {
-    // default identity is always the first one!
-    ui.identityList->insertItem(0, identity->identityName(), id.toInt());
-  } else {
+void NetworksSettingsPage::clientIdentityAdded(IdentityId id)
+{
+    const Identity *identity = Client::identity(id);
+    connect(identity, SIGNAL(updatedRemotely()), this, SLOT(clientIdentityUpdated()));
+
     QString name = identity->identityName();
-    for(int j = 0; j < ui.identityList->count(); j++) {
-      if((j>0 || ui.identityList->itemData(0).toInt() != 1) && name.localeAwareCompare(ui.identityList->itemText(j)) < 0) {
-        ui.identityList->insertItem(j, name, id.toInt());
-        widgetHasChanged();
-        return;
-      }
+    for (int j = 0; j < ui.identityList->count(); j++) {
+        if ((j > 0 || ui.identityList->itemData(0).toInt() != 1) && name.localeAwareCompare(ui.identityList->itemText(j)) < 0) {
+            ui.identityList->insertItem(j, name, id.toInt());
+            widgetHasChanged();
+            return;
+        }
     }
     // append
     ui.identityList->insertItem(ui.identityList->count(), name, id.toInt());
     widgetHasChanged();
-  }
-}
-
-void NetworksSettingsPage::clientIdentityUpdated() {
-  const Identity *identity = qobject_cast<const Identity *>(sender());
-  if(!identity) {
-    qWarning() << "NetworksSettingsPage: Invalid identity to update!";
-    return;
-  }
-  int row = ui.identityList->findData(identity->id().toInt());
-  if(row < 0) {
-    qWarning() << "NetworksSettingsPage: Invalid identity to update!";
-    return;
-  }
-  if(ui.identityList->itemText(row) != identity->identityName()) {
-    ui.identityList->setItemText(row, identity->identityName());
-  }
-}
-
-void NetworksSettingsPage::clientIdentityRemoved(IdentityId id) {
-  if(currentId != 0) saveToNetworkInfo(networkInfos[currentId]);
-  //ui.identityList->removeItem(ui.identityList->findData(id.toInt()));
-  foreach(NetworkInfo info, networkInfos.values()) {
-    //qDebug() << info.networkName << info.networkId << info.identity;
-    if(info.identity == id) {
-      if(info.networkId == currentId) ui.identityList->setCurrentIndex(0);
-      info.identity = 1; // set to default
-      networkInfos[info.networkId] = info;
-      if(info.networkId > 0) Client::updateNetwork(info);
-    }
-  }
-  ui.identityList->removeItem(ui.identityList->findData(id.toInt()));
-  widgetHasChanged();
-}
-
-QListWidgetItem *NetworksSettingsPage::networkItem(NetworkId id) const {
-  for(int i = 0; i < ui.networkList->count(); i++) { 
-    QListWidgetItem *item = ui.networkList->item(i);
-    if(item->data(Qt::UserRole).value<NetworkId>() == id) return item;
-  }
-  return 0;
-}
-
-void NetworksSettingsPage::clientNetworkAdded(NetworkId id) {
-  insertNetwork(id);
-  connect(Client::network(id), SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
-  connect(Client::network(id), SIGNAL(connectionStateSet(Network::ConnectionState)), this, SLOT(networkConnectionStateChanged(Network::ConnectionState)));
-  connect(Client::network(id), SIGNAL(connectionError(const QString &)), this, SLOT(networkConnectionError(const QString &)));
-}
-
-void NetworksSettingsPage::clientNetworkUpdated() {
-  const Network *net = qobject_cast<const Network *>(sender());
-  if(!net) {
-    qWarning() << "Update request for unknown network received!";
-    return;
-  }
-  networkInfos[net->networkId()] = net->networkInfo();
-  setItemState(net->networkId());
-  if(net->networkId() == currentId) displayNetwork(net->networkId());
-  setWidgetStates();
-  widgetHasChanged();
-}
-
-void NetworksSettingsPage::clientNetworkRemoved(NetworkId id) {
-  if(!networkInfos.contains(id)) return;
-  if(id == currentId) displayNetwork(0);
-  NetworkInfo info = networkInfos.take(id);
-  QList<QListWidgetItem *> items = ui.networkList->findItems(info.networkName, Qt::MatchExactly);
-  foreach(QListWidgetItem *item, items) {
-    if(item->data(Qt::UserRole).value<NetworkId>() == id)
-      delete ui.networkList->takeItem(ui.networkList->row(item));
-  }
-  setWidgetStates();
-  widgetHasChanged();
-}
-
-void NetworksSettingsPage::networkConnectionStateChanged(Network::ConnectionState state) {
-  const Network *net = qobject_cast<const Network *>(sender());
-  if(!net) return;
-  if(net->networkId() == currentId) {
-    ui.connectNow->setEnabled(state == Network::Initialized || state == Network::Disconnected);
-  }
-  setItemState(net->networkId());
-}
-
-void NetworksSettingsPage::networkConnectionError(const QString &) {
-
-}
-
-QListWidgetItem *NetworksSettingsPage::insertNetwork(NetworkId id) {
-  NetworkInfo info = Client::network(id)->networkInfo();
-  networkInfos[id] = info;
-  return insertNetwork(info);
-}
-
-QListWidgetItem *NetworksSettingsPage::insertNetwork(const NetworkInfo &info) {
-  QListWidgetItem *item = 0;
-  QList<QListWidgetItem *> items = ui.networkList->findItems(info.networkName, Qt::MatchExactly);
-  if(!items.count()) item = new QListWidgetItem(disconnectedIcon, info.networkName, ui.networkList);
-  else {
-    // we overwrite an existing net if it a) has the same name and b) has a negative ID meaning we created it locally before
-    // -> then we can be sure that this is the core-side replacement for the net we created
-    foreach(QListWidgetItem *i, items) {
-      NetworkId id = i->data(Qt::UserRole).value<NetworkId>();
-      if(id < 0) { item = i; break; }
-    }
-    if(!item) item = new QListWidgetItem(disconnectedIcon, info.networkName, ui.networkList);
-  }
-  item->setData(Qt::UserRole, QVariant::fromValue<NetworkId>(info.networkId));
-  setItemState(info.networkId, item);
-  widgetHasChanged();
-  return item;
-}
-
-void NetworksSettingsPage::displayNetwork(NetworkId id) {
-  if(id != 0) {
-    NetworkInfo info = networkInfos[id];
-    ui.identityList->setCurrentIndex(ui.identityList->findData(info.identity.toInt()));
-    ui.serverList->clear();
-    foreach(QVariant v, info.serverList) {
-      ui.serverList->addItem(QString("%1:%2").arg(v.toMap()["Host"].toString()).arg(v.toMap()["Port"].toUInt()));
-    }
-    setItemState(id);
-    ui.randomServer->setChecked(info.useRandomServer);
-    ui.performEdit->setPlainText(info.perform.join("\n"));
-    ui.autoIdentify->setChecked(info.useAutoIdentify);
-    ui.autoIdentifyService->setText(info.autoIdentifyService);
-    ui.autoIdentifyPassword->setText(info.autoIdentifyPassword);
-    if(info.codecForEncoding.isEmpty()) {
-      ui.sendEncoding->setCurrentIndex(ui.sendEncoding->findText(Network::defaultCodecForEncoding()));
-      ui.recvEncoding->setCurrentIndex(ui.recvEncoding->findText(Network::defaultCodecForDecoding()));
-      ui.useDefaultEncodings->setChecked(true);
-    } else {
-      ui.sendEncoding->setCurrentIndex(ui.sendEncoding->findText(info.codecForEncoding));
-      ui.recvEncoding->setCurrentIndex(ui.recvEncoding->findText(info.codecForDecoding));
-      ui.useDefaultEncodings->setChecked(false);
-    }
-    ui.autoReconnect->setChecked(info.useAutoReconnect);
-    ui.reconnectInterval->setValue(info.autoReconnectInterval);
-    ui.reconnectRetries->setValue(info.autoReconnectRetries);
-    ui.unlimitedRetries->setChecked(info.unlimitedReconnectRetries);
-    ui.rejoinOnReconnect->setChecked(info.rejoinChannels);
-  } else {
-    // just clear widgets
-    ui.identityList->setCurrentIndex(-1);
-    ui.serverList->clear();
-    ui.performEdit->clear();
+}
+
+
+void NetworksSettingsPage::clientIdentityUpdated()
+{
+    const Identity *identity = qobject_cast<const Identity *>(sender());
+    if (!identity) {
+        qWarning() << "NetworksSettingsPage: Invalid identity to update!";
+        return;
+    }
+    int row = ui.identityList->findData(identity->id().toInt());
+    if (row < 0) {
+        qWarning() << "NetworksSettingsPage: Invalid identity to update!";
+        return;
+    }
+    if (ui.identityList->itemText(row) != identity->identityName()) {
+        ui.identityList->setItemText(row, identity->identityName());
+    }
+}
+
+
+void NetworksSettingsPage::clientIdentityRemoved(IdentityId id)
+{
+    IdentityId defaultId = defaultIdentity();
+    if (currentId != 0) saveToNetworkInfo(networkInfos[currentId]);
+    foreach(NetworkInfo info, networkInfos.values()) {
+        if (info.identity == id) {
+            if (info.networkId == currentId)
+                ui.identityList->setCurrentIndex(0);
+            info.identity = defaultId;
+            networkInfos[info.networkId] = info;
+            if (info.networkId > 0) Client::updateNetwork(info);
+        }
+    }
+    ui.identityList->removeItem(ui.identityList->findData(id.toInt()));
+    widgetHasChanged();
+}
+
+
+QListWidgetItem *NetworksSettingsPage::networkItem(NetworkId id) const
+{
+    for (int i = 0; i < ui.networkList->count(); i++) {
+        QListWidgetItem *item = ui.networkList->item(i);
+        if (item->data(Qt::UserRole).value<NetworkId>() == id) return item;
+    }
+    return 0;
+}
+
+
+void NetworksSettingsPage::clientNetworkAdded(NetworkId id)
+{
+    insertNetwork(id);
+    //connect(Client::network(id), SIGNAL(updatedRemotely()), this, SLOT(clientNetworkUpdated()));
+    connect(Client::network(id), SIGNAL(configChanged()), this, SLOT(clientNetworkUpdated()));
+
+    connect(Client::network(id), SIGNAL(connectionStateSet(Network::ConnectionState)), this, SLOT(networkConnectionStateChanged(Network::ConnectionState)));
+    connect(Client::network(id), SIGNAL(connectionError(const QString &)), this, SLOT(networkConnectionError(const QString &)));
+}
+
+
+void NetworksSettingsPage::clientNetworkUpdated()
+{
+    const Network *net = qobject_cast<const Network *>(sender());
+    if (!net) {
+        qWarning() << "Update request for unknown network received!";
+        return;
+    }
+    networkInfos[net->networkId()] = net->networkInfo();
+    setItemState(net->networkId());
+    if (net->networkId() == currentId) displayNetwork(net->networkId());
     setWidgetStates();
-  }
-  currentId = id;
-}
-
-void NetworksSettingsPage::saveToNetworkInfo(NetworkInfo &info) {
-  info.identity = ui.identityList->itemData(ui.identityList->currentIndex()).toInt();
-  info.useRandomServer = ui.randomServer->isChecked();
-  info.perform = ui.performEdit->toPlainText().split("\n");
-  info.useAutoIdentify = ui.autoIdentify->isChecked();
-  info.autoIdentifyService = ui.autoIdentifyService->text();
-  info.autoIdentifyPassword = ui.autoIdentifyPassword->text();
-  if(ui.useDefaultEncodings->isChecked()) {
-    info.codecForEncoding.clear();
-    info.codecForDecoding.clear();
-  } else {
-    info.codecForEncoding = ui.sendEncoding->currentText().toLatin1();
-    info.codecForDecoding = ui.recvEncoding->currentText().toLatin1();
-  }
-  info.useAutoReconnect = ui.autoReconnect->isChecked();
-  info.autoReconnectInterval = ui.reconnectInterval->value();
-  info.autoReconnectRetries = ui.reconnectRetries->value();
-  info.unlimitedReconnectRetries = ui.unlimitedRetries->isChecked();
-  info.rejoinChannels = ui.rejoinOnReconnect->isChecked();
+    widgetHasChanged();
 }
-/*** Network list ***/
 
-void NetworksSettingsPage::on_networkList_itemSelectionChanged() {
-  if(currentId != 0) {
-    saveToNetworkInfo(networkInfos[currentId]);
-  }
-  if(ui.networkList->selectedItems().count()) {
-    NetworkId id = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
-    currentId = id;
-    displayNetwork(id);
-    ui.serverList->setCurrentRow(0);
-  } else {
-    currentId = 0;
-  }
-  setWidgetStates();
-}
-
-void NetworksSettingsPage::on_addNetwork_clicked() {
-  QStringList existing;
-  for(int i = 0; i < ui.networkList->count(); i++) existing << ui.networkList->item(i)->text();
-  NetworkEditDlg dlg(QString(), existing, this);
-  if(dlg.exec() == QDialog::Accepted) {
-    NetworkId id;
-    for(id = 1; id <= networkInfos.count(); id++) {
-      widgetHasChanged();
-      if(!networkInfos.keys().contains(-id.toInt())) break;
-    }
-    id = -id.toInt();
-    NetworkInfo info;
-    info.networkId = id;
-    info.networkName = dlg.networkName();
-    info.identity = 1;
-
-    // defaults
-    info.useRandomServer = false;
-    info.useAutoReconnect = true;
-    info.autoReconnectInterval = 60;
-    info.autoReconnectRetries = 20;
-    info.unlimitedReconnectRetries = false;
-    info.useAutoIdentify = false;
-    info.autoIdentifyService = "NickServ";
-    info.rejoinChannels = true;
 
-    networkInfos[id] = info;
-    QListWidgetItem *item = insertNetwork(info);
-    ui.networkList->setCurrentItem(item);
+void NetworksSettingsPage::clientNetworkRemoved(NetworkId id)
+{
+    if (!networkInfos.contains(id)) return;
+    if (id == currentId) displayNetwork(0);
+    NetworkInfo info = networkInfos.take(id);
+    QList<QListWidgetItem *> items = ui.networkList->findItems(info.networkName, Qt::MatchExactly);
+    foreach(QListWidgetItem *item, items) {
+        if (item->data(Qt::UserRole).value<NetworkId>() == id)
+            delete ui.networkList->takeItem(ui.networkList->row(item));
+    }
     setWidgetStates();
-  }
+    widgetHasChanged();
 }
 
-void NetworksSettingsPage::on_deleteNetwork_clicked() {
-  if(ui.networkList->selectedItems().count()) {
-    NetworkId netid = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
-    int ret = QMessageBox::question(this, tr("Delete Network?"),
-                                    tr("Do you really want to delete the network \"%1\" and all related settings, including the backlog?").arg(networkInfos[netid].networkName),
-                                    QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
-    if(ret == QMessageBox::Yes) {
-      currentId = 0;
-      networkInfos.remove(netid);
-      delete ui.networkList->takeItem(ui.networkList->row(ui.networkList->selectedItems()[0]));
-      ui.networkList->setCurrentRow(qMin(ui.networkList->currentRow()+1, ui.networkList->count()-1));
-      setWidgetStates();
-      widgetHasChanged();
+
+void NetworksSettingsPage::networkConnectionStateChanged(Network::ConnectionState state)
+{
+    Q_UNUSED(state);
+    const Network *net = qobject_cast<const Network *>(sender());
+    if (!net) return;
+    /*
+    if(net->networkId() == currentId) {
+      ui.connectNow->setEnabled(state == Network::Initialized || state == Network::Disconnected);
     }
-  }
+    */
+    setItemState(net->networkId());
+    setWidgetStates();
 }
 
-void NetworksSettingsPage::on_renameNetwork_clicked() {
-  if(!ui.networkList->selectedItems().count()) return;
-  QString old = ui.networkList->selectedItems()[0]->text();
-  QStringList existing;
-  for(int i = 0; i < ui.networkList->count(); i++) existing << ui.networkList->item(i)->text();
-  NetworkEditDlg dlg(old, existing, this);
-  if(dlg.exec() == QDialog::Accepted) {
-    ui.networkList->selectedItems()[0]->setText(dlg.networkName());
-    NetworkId netid = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
-    networkInfos[netid].networkName = dlg.networkName();
+
+void NetworksSettingsPage::networkConnectionError(const QString &)
+{
+}
+
+
+QListWidgetItem *NetworksSettingsPage::insertNetwork(NetworkId id)
+{
+    NetworkInfo info = Client::network(id)->networkInfo();
+    networkInfos[id] = info;
+    return insertNetwork(info);
+}
+
+
+QListWidgetItem *NetworksSettingsPage::insertNetwork(const NetworkInfo &info)
+{
+    QListWidgetItem *item = 0;
+    QList<QListWidgetItem *> items = ui.networkList->findItems(info.networkName, Qt::MatchExactly);
+    if (!items.count()) item = new QListWidgetItem(disconnectedIcon, info.networkName, ui.networkList);
+    else {
+        // we overwrite an existing net if it a) has the same name and b) has a negative ID meaning we created it locally before
+        // -> then we can be sure that this is the core-side replacement for the net we created
+        foreach(QListWidgetItem *i, items) {
+            NetworkId id = i->data(Qt::UserRole).value<NetworkId>();
+            if (id < 0) { item = i; break; }
+        }
+        if (!item) item = new QListWidgetItem(disconnectedIcon, info.networkName, ui.networkList);
+    }
+    item->setData(Qt::UserRole, QVariant::fromValue<NetworkId>(info.networkId));
+    setItemState(info.networkId, item);
     widgetHasChanged();
-  }
+    return item;
+}
+
+
+void NetworksSettingsPage::displayNetwork(NetworkId id)
+{
+    _ignoreWidgetChanges = true;
+    if (id != 0) {
+        NetworkInfo info = networkInfos[id];
+
+#ifdef HAVE_SSL
+        // this is only needed when the core supports SASL EXTERNAL
+        if (Client::coreFeatures() & Quassel::SaslExternal) {
+            if (_cid) {
+                disconnect(_cid, SIGNAL(sslSettingsUpdated()), this, SLOT(sslUpdated()));
+                delete _cid;
+            }
+            _cid = new CertIdentity(*Client::identity(info.identity), this);
+            _cid->enableEditSsl(true);
+            connect(_cid, SIGNAL(sslSettingsUpdated()), this, SLOT(sslUpdated()));
+        }
+#endif
+
+        ui.identityList->setCurrentIndex(ui.identityList->findData(info.identity.toInt()));
+        ui.serverList->clear();
+        foreach(Network::Server server, info.serverList) {
+            QListWidgetItem *item = new QListWidgetItem(QString("%1:%2").arg(server.host).arg(server.port));
+            if (server.useSsl)
+                item->setIcon(SmallIcon("document-encrypt"));
+            ui.serverList->addItem(item);
+        }
+        //setItemState(id);
+        //ui.randomServer->setChecked(info.useRandomServer);
+        ui.performEdit->setPlainText(info.perform.join("\n"));
+        ui.autoIdentify->setChecked(info.useAutoIdentify);
+        ui.autoIdentifyService->setText(info.autoIdentifyService);
+        ui.autoIdentifyPassword->setText(info.autoIdentifyPassword);
+        ui.sasl->setChecked(info.useSasl);
+        ui.saslAccount->setText(info.saslAccount);
+        ui.saslPassword->setText(info.saslPassword);
+        if (info.codecForEncoding.isEmpty()) {
+            ui.sendEncoding->setCurrentIndex(ui.sendEncoding->findText(Network::defaultCodecForEncoding()));
+            ui.recvEncoding->setCurrentIndex(ui.recvEncoding->findText(Network::defaultCodecForDecoding()));
+            ui.serverEncoding->setCurrentIndex(ui.serverEncoding->findText(Network::defaultCodecForServer()));
+            ui.useCustomEncodings->setChecked(false);
+        }
+        else {
+            ui.sendEncoding->setCurrentIndex(ui.sendEncoding->findText(info.codecForEncoding));
+            ui.recvEncoding->setCurrentIndex(ui.recvEncoding->findText(info.codecForDecoding));
+            ui.serverEncoding->setCurrentIndex(ui.serverEncoding->findText(info.codecForServer));
+            ui.useCustomEncodings->setChecked(true);
+        }
+        ui.autoReconnect->setChecked(info.useAutoReconnect);
+        ui.reconnectInterval->setValue(info.autoReconnectInterval);
+        ui.reconnectRetries->setValue(info.autoReconnectRetries);
+        ui.unlimitedRetries->setChecked(info.unlimitedReconnectRetries);
+        ui.rejoinOnReconnect->setChecked(info.rejoinChannels);
+    }
+    else {
+        // just clear widgets
+#ifdef HAVE_SSL
+        if (_cid) {
+            disconnect(_cid, SIGNAL(sslSettingsUpdated()), this, SLOT(sslUpdated()));
+            delete _cid;
+        }
+#endif
+        ui.identityList->setCurrentIndex(-1);
+        ui.serverList->clear();
+        ui.performEdit->clear();
+        ui.autoIdentifyService->clear();
+        ui.autoIdentifyPassword->clear();
+        ui.saslAccount->clear();
+        ui.saslPassword->clear();
+        setWidgetStates();
+    }
+    _ignoreWidgetChanges = false;
+    currentId = id;
+}
+
+
+void NetworksSettingsPage::saveToNetworkInfo(NetworkInfo &info)
+{
+    info.identity = ui.identityList->itemData(ui.identityList->currentIndex()).toInt();
+    //info.useRandomServer = ui.randomServer->isChecked();
+    info.perform = ui.performEdit->toPlainText().split("\n");
+    info.useAutoIdentify = ui.autoIdentify->isChecked();
+    info.autoIdentifyService = ui.autoIdentifyService->text();
+    info.autoIdentifyPassword = ui.autoIdentifyPassword->text();
+    info.useSasl = ui.sasl->isChecked();
+    info.saslAccount = ui.saslAccount->text();
+    info.saslPassword = ui.saslPassword->text();
+    if (!ui.useCustomEncodings->isChecked()) {
+        info.codecForEncoding.clear();
+        info.codecForDecoding.clear();
+        info.codecForServer.clear();
+    }
+    else {
+        info.codecForEncoding = ui.sendEncoding->currentText().toLatin1();
+        info.codecForDecoding = ui.recvEncoding->currentText().toLatin1();
+        info.codecForServer = ui.serverEncoding->currentText().toLatin1();
+    }
+    info.useAutoReconnect = ui.autoReconnect->isChecked();
+    info.autoReconnectInterval = ui.reconnectInterval->value();
+    info.autoReconnectRetries = ui.reconnectRetries->value();
+    info.unlimitedReconnectRetries = ui.unlimitedRetries->isChecked();
+    info.rejoinChannels = ui.rejoinOnReconnect->isChecked();
+}
+
+
+#ifdef HAVE_SSL
+void NetworksSettingsPage::sslUpdated()
+{
+    if (_cid && !_cid->sslKey().isNull()) {
+        ui.saslAccount->setDisabled(true);
+        ui.saslAccountLabel->setDisabled(true);
+        ui.saslPassword->setDisabled(true);
+        ui.saslPasswordLabel->setDisabled(true);
+        ui.saslExtInfo->setHidden(false);
+    } else {
+        ui.saslAccount->setDisabled(false);
+        ui.saslAccountLabel->setDisabled(false);
+        ui.saslPassword->setDisabled(false);
+        ui.saslPasswordLabel->setDisabled(false);
+        ui.saslExtInfo->setHidden(true);
+    }
+}
+#endif
+
+
+/*** Network list ***/
+
+void NetworksSettingsPage::on_networkList_itemSelectionChanged()
+{
+    if (currentId != 0) {
+        saveToNetworkInfo(networkInfos[currentId]);
+    }
+    if (ui.networkList->selectedItems().count()) {
+        NetworkId id = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
+        currentId = id;
+        displayNetwork(id);
+        ui.serverList->setCurrentRow(0);
+    }
+    else {
+        currentId = 0;
+    }
+    setWidgetStates();
+}
+
+
+void NetworksSettingsPage::on_addNetwork_clicked()
+{
+    QStringList existing;
+    for (int i = 0; i < ui.networkList->count(); i++) existing << ui.networkList->item(i)->text();
+    NetworkAddDlg dlg(existing, this);
+    if (dlg.exec() == QDialog::Accepted) {
+        NetworkInfo info = dlg.networkInfo();
+        if (info.networkName.isEmpty())
+            return;  // sanity check
+
+        NetworkId id;
+        for (id = 1; id <= networkInfos.count(); id++) {
+            widgetHasChanged();
+            if (!networkInfos.keys().contains(-id.toInt())) break;
+        }
+        id = -id.toInt();
+        info.networkId = id;
+        info.identity = defaultIdentity();
+        networkInfos[id] = info;
+        QListWidgetItem *item = insertNetwork(info);
+        ui.networkList->setCurrentItem(item);
+        setWidgetStates();
+    }
 }
 
+
+void NetworksSettingsPage::on_deleteNetwork_clicked()
+{
+    if (ui.networkList->selectedItems().count()) {
+        NetworkId netid = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
+        int ret = QMessageBox::question(this, tr("Delete Network?"),
+            tr("Do you really want to delete the network \"%1\" and all related settings, including the backlog?").arg(networkInfos[netid].networkName),
+            QMessageBox::Yes|QMessageBox::No, QMessageBox::No);
+        if (ret == QMessageBox::Yes) {
+            currentId = 0;
+            networkInfos.remove(netid);
+            delete ui.networkList->takeItem(ui.networkList->row(ui.networkList->selectedItems()[0]));
+            ui.networkList->setCurrentRow(qMin(ui.networkList->currentRow()+1, ui.networkList->count()-1));
+            setWidgetStates();
+            widgetHasChanged();
+        }
+    }
+}
+
+
+void NetworksSettingsPage::on_renameNetwork_clicked()
+{
+    if (!ui.networkList->selectedItems().count()) return;
+    QString old = ui.networkList->selectedItems()[0]->text();
+    QStringList existing;
+    for (int i = 0; i < ui.networkList->count(); i++) existing << ui.networkList->item(i)->text();
+    NetworkEditDlg dlg(old, existing, this);
+    if (dlg.exec() == QDialog::Accepted) {
+        ui.networkList->selectedItems()[0]->setText(dlg.networkName());
+        NetworkId netid = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
+        networkInfos[netid].networkName = dlg.networkName();
+        widgetHasChanged();
+    }
+}
+
+
+/*
 void NetworksSettingsPage::on_connectNow_clicked() {
   if(!ui.networkList->selectedItems().count()) return;
   NetworkId id = ui.networkList->selectedItems()[0]->data(Qt::UserRole).value<NetworkId>();
   const Network *net = Client::network(id);
   if(!net) return;
-  if(!net->isConnected()) net->requestConnect();
+  if(net->connectionState() == Network::Disconnected) net->requestConnect();
   else net->requestDisconnect();
 }
+*/
 
 /*** Server list ***/
 
-void NetworksSettingsPage::on_serverList_itemSelectionChanged() {
-  setWidgetStates();
+void NetworksSettingsPage::on_serverList_itemSelectionChanged()
+{
+    setWidgetStates();
 }
 
-void NetworksSettingsPage::on_addServer_clicked() {
-  if(currentId == 0) return;
-  ServerEditDlg dlg(QVariantMap(), this);
-  if(dlg.exec() == QDialog::Accepted) {
-    networkInfos[currentId].serverList.append(dlg.serverData());
+
+void NetworksSettingsPage::on_addServer_clicked()
+{
+    if (currentId == 0) return;
+    ServerEditDlg dlg(Network::Server(), this);
+    if (dlg.exec() == QDialog::Accepted) {
+        networkInfos[currentId].serverList.append(dlg.serverData());
+        displayNetwork(currentId);
+        ui.serverList->setCurrentRow(ui.serverList->count()-1);
+        widgetHasChanged();
+    }
+}
+
+
+void NetworksSettingsPage::on_editServer_clicked()
+{
+    if (currentId == 0) return;
+    int cur = ui.serverList->currentRow();
+    ServerEditDlg dlg(networkInfos[currentId].serverList[cur], this);
+    if (dlg.exec() == QDialog::Accepted) {
+        networkInfos[currentId].serverList[cur] = dlg.serverData();
+        displayNetwork(currentId);
+        ui.serverList->setCurrentRow(cur);
+        widgetHasChanged();
+    }
+}
+
+
+void NetworksSettingsPage::on_deleteServer_clicked()
+{
+    if (currentId == 0) return;
+    int cur = ui.serverList->currentRow();
+    networkInfos[currentId].serverList.removeAt(cur);
     displayNetwork(currentId);
-    ui.serverList->setCurrentRow(ui.serverList->count()-1);
+    ui.serverList->setCurrentRow(qMin(cur, ui.serverList->count()-1));
     widgetHasChanged();
-  }
+}
 
+
+void NetworksSettingsPage::on_upServer_clicked()
+{
+    int cur = ui.serverList->currentRow();
+    Network::Server server = networkInfos[currentId].serverList.takeAt(cur);
+    networkInfos[currentId].serverList.insert(cur-1, server);
+    displayNetwork(currentId);
+    ui.serverList->setCurrentRow(cur-1);
+    widgetHasChanged();
 }
 
-void NetworksSettingsPage::on_editServer_clicked() {
-  if(currentId == 0) return;
-  int cur = ui.serverList->currentRow();
-  ServerEditDlg dlg(networkInfos[currentId].serverList[cur], this);
-  if(dlg.exec() == QDialog::Accepted) {
-    networkInfos[currentId].serverList[cur] = dlg.serverData();
+
+void NetworksSettingsPage::on_downServer_clicked()
+{
+    int cur = ui.serverList->currentRow();
+    Network::Server server = networkInfos[currentId].serverList.takeAt(cur);
+    networkInfos[currentId].serverList.insert(cur+1, server);
     displayNetwork(currentId);
-    ui.serverList->setCurrentRow(cur);
+    ui.serverList->setCurrentRow(cur+1);
     widgetHasChanged();
-  }
 }
 
-void NetworksSettingsPage::on_deleteServer_clicked() {
-  if(currentId == 0) return;
-  int cur = ui.serverList->currentRow();
-  networkInfos[currentId].serverList.removeAt(cur);
-  displayNetwork(currentId);
-  ui.serverList->setCurrentRow(qMin(cur, ui.serverList->count()-1));
-  widgetHasChanged();
+
+void NetworksSettingsPage::on_editIdentities_clicked()
+{
+    SettingsPageDlg dlg(new IdentitiesSettingsPage(this), this);
+    dlg.exec();
 }
 
-void NetworksSettingsPage::on_upServer_clicked() {
-  int cur = ui.serverList->currentRow();
-  QVariant foo = networkInfos[currentId].serverList.takeAt(cur);
-  networkInfos[currentId].serverList.insert(cur-1, foo);
-  displayNetwork(currentId);
-  ui.serverList->setCurrentRow(cur-1);
-  widgetHasChanged();
+
+IdentityId NetworksSettingsPage::defaultIdentity() const
+{
+    IdentityId defaultId = 0;
+    QList<IdentityId> ids = Client::identityIds();
+    foreach(IdentityId id, ids) {
+        if (defaultId == 0 || id < defaultId)
+            defaultId = id;
+    }
+    return defaultId;
 }
 
-void NetworksSettingsPage::on_downServer_clicked() {
-  int cur = ui.serverList->currentRow();
-  QVariant foo = networkInfos[currentId].serverList.takeAt(cur);
-  networkInfos[currentId].serverList.insert(cur+1, foo);
-  displayNetwork(currentId);
-  ui.serverList->setCurrentRow(cur+1);
-  widgetHasChanged();
+
+/**************************************************************************
+* NetworkAddDlg
+*************************************************************************/
+
+NetworkAddDlg::NetworkAddDlg(const QStringList &exist, QWidget *parent) : QDialog(parent), existing(exist)
+{
+    ui.setupUi(this);
+    ui.useSSL->setIcon(SmallIcon("document-encrypt"));
+
+    // read preset networks
+    QStringList networks = Network::presetNetworks();
+    foreach(QString s, existing)
+    networks.removeAll(s);
+    if (networks.count())
+        ui.presetList->addItems(networks);
+    else {
+        ui.useManual->setChecked(true);
+        ui.usePreset->setEnabled(false);
+    }
+    connect(ui.networkName, SIGNAL(textChanged(const QString &)), SLOT(setButtonStates()));
+    connect(ui.serverAddress, SIGNAL(textChanged(const QString &)), SLOT(setButtonStates()));
+    setButtonStates();
+}
+
+
+NetworkInfo NetworkAddDlg::networkInfo() const
+{
+    if (ui.useManual->isChecked()) {
+        NetworkInfo info;
+        info.networkName = ui.networkName->text().trimmed();
+        info.serverList << Network::Server(ui.serverAddress->text().trimmed(), ui.port->value(), ui.serverPassword->text(), ui.useSSL->isChecked());
+        return info;
+    }
+    else
+        return Network::networkInfoFromPreset(ui.presetList->currentText());
 }
 
+
+void NetworkAddDlg::setButtonStates()
+{
+    bool ok = false;
+    if (ui.usePreset->isChecked() && ui.presetList->count())
+        ok = true;
+    else if (ui.useManual->isChecked()) {
+        ok = !ui.networkName->text().trimmed().isEmpty() && !existing.contains(ui.networkName->text().trimmed())
+             && !ui.serverAddress->text().isEmpty();
+    }
+    ui.buttonBox->button(QDialogButtonBox::Ok)->setEnabled(ok);
+}
+
+
 /**************************************************************************
  * NetworkEditDlg
  *************************************************************************/
 
-NetworkEditDlg::NetworkEditDlg(const QString &old, const QStringList &exist, QWidget *parent) : QDialog(parent), existing(exist) {
-  ui.setupUi(this);
+NetworkEditDlg::NetworkEditDlg(const QString &old, const QStringList &exist, QWidget *parent) : QDialog(parent), existing(exist)
+{
+    ui.setupUi(this);
 
-  if(old.isEmpty()) {
-    // new network
-    setWindowTitle(tr("Add Network"));
-    on_networkEdit_textChanged(""); // disable ok button
-  } else ui.networkEdit->setText(old);
+    if (old.isEmpty()) {
+        // new network
+        setWindowTitle(tr("Add Network"));
+        on_networkEdit_textChanged(""); // disable ok button
+    }
+    else ui.networkEdit->setText(old);
 }
 
-QString NetworkEditDlg::networkName() const {
-  return ui.networkEdit->text();
 
+QString NetworkEditDlg::networkName() const
+{
+    return ui.networkEdit->text().trimmed();
 }
 
-void NetworkEditDlg::on_networkEdit_textChanged(const QString &text) {
-  ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(text.isEmpty() || existing.contains(text));
+
+void NetworkEditDlg::on_networkEdit_textChanged(const QString &text)
+{
+    ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(text.isEmpty() || existing.contains(text.trimmed()));
 }
 
 
 /**************************************************************************
  * ServerEditDlg
  *************************************************************************/
-
-ServerEditDlg::ServerEditDlg(const QVariant &_serverData, QWidget *parent) : QDialog(parent) {
-  ui.setupUi(this);
-  QVariantMap serverData = _serverData.toMap();
-  if(serverData.count()) {
-    ui.host->setText(serverData["Host"].toString());
-    ui.port->setValue(serverData["Port"].toUInt());
-    ui.password->setText(serverData["Password"].toString());
-    ui.useSSL->setChecked(serverData["UseSSL"].toBool());
-  } else {
-    ui.port->setValue(6667);
-  }
-  on_host_textChanged();
+ServerEditDlg::ServerEditDlg(const Network::Server &server, QWidget *parent) : QDialog(parent)
+{
+    ui.setupUi(this);
+    ui.useSSL->setIcon(SmallIcon("document-encrypt"));
+    ui.host->setText(server.host);
+    ui.port->setValue(server.port);
+    ui.password->setText(server.password);
+    ui.useSSL->setChecked(server.useSsl);
+    ui.sslVersion->setCurrentIndex(server.sslVersion);
+    ui.useProxy->setChecked(server.useProxy);
+    ui.proxyType->setCurrentIndex(server.proxyType == QNetworkProxy::Socks5Proxy ? 0 : 1);
+    ui.proxyHost->setText(server.proxyHost);
+    ui.proxyPort->setValue(server.proxyPort);
+    ui.proxyUsername->setText(server.proxyUser);
+    ui.proxyPassword->setText(server.proxyPass);
+    on_host_textChanged();
+}
+
+
+Network::Server ServerEditDlg::serverData() const
+{
+    Network::Server server(ui.host->text().trimmed(), ui.port->value(), ui.password->text(), ui.useSSL->isChecked());
+    server.sslVersion = ui.sslVersion->currentIndex();
+    server.useProxy = ui.useProxy->isChecked();
+    server.proxyType = ui.proxyType->currentIndex() == 0 ? QNetworkProxy::Socks5Proxy : QNetworkProxy::HttpProxy;
+    server.proxyHost = ui.proxyHost->text();
+    server.proxyPort = ui.proxyPort->value();
+    server.proxyUser = ui.proxyUsername->text();
+    server.proxyPass = ui.proxyPassword->text();
+    return server;
 }
 
-QVariant ServerEditDlg::serverData() const {
-  QVariantMap _serverData;
-  _serverData["Host"] = ui.host->text();
-  _serverData["Port"] = ui.port->value();
-  _serverData["Password"] = ui.password->text();
-  _serverData["UseSSL"] = ui.useSSL->isChecked();
-  return _serverData;
-}
 
-void ServerEditDlg::on_host_textChanged() {
-  ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(ui.host->text().isEmpty());
+void ServerEditDlg::on_host_textChanged()
+{
+    ui.buttonBox->button(QDialogButtonBox::Ok)->setDisabled(ui.host->text().trimmed().isEmpty());
 }
 
+
 /**************************************************************************
  * SaveNetworksDlg
  *************************************************************************/
 
 SaveNetworksDlg::SaveNetworksDlg(const QList<NetworkInfo> &toCreate, const QList<NetworkInfo> &toUpdate, const QList<NetworkId> &toRemove, QWidget *parent) : QDialog(parent)
 {
-  ui.setupUi(this);
+    ui.setupUi(this);
 
-  numevents = toCreate.count() + toUpdate.count() + toRemove.count();
-  rcvevents = 0;
-  if(numevents) {
-    ui.progressBar->setMaximum(numevents);
-    ui.progressBar->setValue(0);
+    numevents = toCreate.count() + toUpdate.count() + toRemove.count();
+    rcvevents = 0;
+    if (numevents) {
+        ui.progressBar->setMaximum(numevents);
+        ui.progressBar->setValue(0);
 
-    connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientEvent()));
-    connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientEvent()));
+        connect(Client::instance(), SIGNAL(networkCreated(NetworkId)), this, SLOT(clientEvent()));
+        connect(Client::instance(), SIGNAL(networkRemoved(NetworkId)), this, SLOT(clientEvent()));
 
-    foreach(NetworkInfo info, toCreate) {
-      Client::createNetwork(info);
-    }
-    foreach(NetworkInfo info, toUpdate) {
-      const Network *net = Client::network(info.networkId);
-      if(!net) {
-        qWarning() << "Invalid client network!";
-        numevents--;
-        continue;
-      }
-      // FIXME this only checks for one changed item rather than all!
-      connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientEvent()));
-      Client::updateNetwork(info);
+        foreach(NetworkId id, toRemove) {
+            Client::removeNetwork(id);
+        }
+        foreach(NetworkInfo info, toCreate) {
+            Client::createNetwork(info);
+        }
+        foreach(NetworkInfo info, toUpdate) {
+            const Network *net = Client::network(info.networkId);
+            if (!net) {
+                qWarning() << "Invalid client network!";
+                numevents--;
+                continue;
+            }
+            // FIXME this only checks for one changed item rather than all!
+            connect(net, SIGNAL(updatedRemotely()), this, SLOT(clientEvent()));
+            Client::updateNetwork(info);
+        }
     }
-    foreach(NetworkId id, toRemove) {
-      Client::removeNetwork(id);
+    else {
+        qWarning() << "Sync dialog called without stuff to change!";
+        accept();
     }
-  } else {
-    qWarning() << "Sync dialog called without stuff to change!";
-    accept();
-  }
 }
 
-void SaveNetworksDlg::clientEvent() {
-  ui.progressBar->setValue(++rcvevents);
-  if(rcvevents >= numevents) accept();
+
+void SaveNetworksDlg::clientEvent()
+{
+    ui.progressBar->setValue(++rcvevents);
+    if (rcvevents >= numevents) accept();
 }