Semi-yearly copyright bump
[quassel.git] / src / qtui / settingspages / networkssettingspage.cpp
index 6542b7f..9bc2958 100644 (file)
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (C) 2005-09 by the Quassel Project                          *
+ *   Copyright (C) 2005-2018 by the Quassel Project                        *
  *   devel@quassel-irc.org                                                 *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or modify  *
  *   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 <QIcon>
 #include <QMessageBox>
 #include <QTextCodec>
 
 #include "networkssettingspage.h"
 
 #include "client.h"
-#include "iconloader.h"
 #include "identity.h"
 #include "network.h"
+#include "presetnetworks.h"
 #include "settingspagedlg.h"
 #include "util.h"
 
 
 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"));
+    ui.renameNetwork->setIcon(QIcon::fromTheme("edit-rename"));
+    ui.addNetwork->setIcon(QIcon::fromTheme("list-add"));
+    ui.deleteNetwork->setIcon(QIcon::fromTheme("edit-delete"));
+    ui.addServer->setIcon(QIcon::fromTheme("list-add"));
+    ui.deleteServer->setIcon(QIcon::fromTheme("edit-delete"));
+    ui.editServer->setIcon(QIcon::fromTheme("configure"));
+    ui.upServer->setIcon(QIcon::fromTheme("go-up"));
+    ui.downServer->setIcon(QIcon::fromTheme("go-down"));
+    ui.editIdentities->setIcon(QIcon::fromTheme("configure"));
 
     _ignoreWidgetChanges = false;
 
-    connectedIcon = SmallIcon("network-connect");
-    connectingIcon = SmallIcon("network-wired"); // FIXME network-connecting
-    disconnectedIcon = SmallIcon("network-disconnect");
+    connectedIcon = QIcon::fromTheme("network-connect");
+    connectingIcon = QIcon::fromTheme("network-wired"); // FIXME network-connecting
+    disconnectedIcon = QIcon::fromTheme("network-disconnect");
 
     foreach(int mib, QTextCodec::availableMibs()) {
         QByteArray codec = QTextCodec::codecForMib(mib)->name();
@@ -469,12 +478,26 @@ 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"));
+                item->setIcon(QIcon::fromTheme("document-encrypt"));
             ui.serverList->addItem(item);
         }
         //setItemState(id);
@@ -506,6 +529,12 @@ void NetworksSettingsPage::displayNetwork(NetworkId id)
     }
     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();
@@ -549,6 +578,26 @@ void NetworksSettingsPage::saveToNetworkInfo(NetworkInfo &info)
 }
 
 
+#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()
@@ -735,10 +784,10 @@ IdentityId NetworksSettingsPage::defaultIdentity() const
 NetworkAddDlg::NetworkAddDlg(const QStringList &exist, QWidget *parent) : QDialog(parent), existing(exist)
 {
     ui.setupUi(this);
-    ui.useSSL->setIcon(SmallIcon("document-encrypt"));
+    ui.useSSL->setIcon(QIcon::fromTheme("document-encrypt"));
 
     // read preset networks
-    QStringList networks = Network::presetNetworks();
+    QStringList networks = PresetNetworks::names();
     foreach(QString s, existing)
     networks.removeAll(s);
     if (networks.count())
@@ -762,7 +811,7 @@ NetworkInfo NetworkAddDlg::networkInfo() const
         return info;
     }
     else
-        return Network::networkInfoFromPreset(ui.presetList->currentText());
+        return PresetNetworks::networkInfo(ui.presetList->currentText());
 }
 
 
@@ -814,8 +863,9 @@ void NetworkEditDlg::on_networkEdit_textChanged(const QString &text)
 ServerEditDlg::ServerEditDlg(const Network::Server &server, QWidget *parent) : QDialog(parent)
 {
     ui.setupUi(this);
-    ui.useSSL->setIcon(SmallIcon("document-encrypt"));
+    ui.useSSL->setIcon(QIcon::fromTheme("document-encrypt"));
     ui.host->setText(server.host);
+    ui.host->setFocus();
     ui.port->setValue(server.port);
     ui.password->setText(server.password);
     ui.useSSL->setChecked(server.useSsl);
@@ -826,6 +876,23 @@ ServerEditDlg::ServerEditDlg(const Network::Server &server, QWidget *parent) : Q
     ui.proxyPort->setValue(server.proxyPort);
     ui.proxyUsername->setText(server.proxyUser);
     ui.proxyPassword->setText(server.proxyPass);
+
+    // This is a dirty hack to display the core->IRC SSL protocol dropdown
+    // only if the core won't use autonegotiation to determine the best
+    // protocol.  When autonegotiation was introduced, it would have been
+    // a good idea to use the CoreFeatures enum to accomplish this.
+    // However, since multiple versions have been released since then, that
+    // is no longer possible.  Instead, we rely on the fact that the
+    // Datastream protocol was introduced in the same version (0.10) as SSL
+    // autonegotiation.  Because of that, we can display the dropdown only
+    // if the Legacy protocol is in use.  If any other RemotePeer protocol
+    // is in use, that means a newer protocol is in use and therefore the
+    // core will use autonegotiation.
+    if (Client::coreConnection()->peer()->protocol() != Protocol::LegacyProtocol) {
+        ui.label_3->hide();
+        ui.sslVersion->hide();
+    }
+
     on_host_textChanged();
 }