added sasl auth

src/providers/irc/Irc2.hpp

@@ -10,7 +10,7 @@ class QAbstractTableModel;
 
 namespace chatterino {
 
-enum class IrcAuthType { Anonymous, Custom, Pass };
+enum class IrcAuthType { Anonymous, Custom, Pass, Sasl };
 
 struct IrcServerData {
     QString host;

src/providers/irc/IrcServer.cpp

@@ -63,8 +63,12 @@ void IrcServer::initializeConnection(IrcConnection *connection,
     connection->setRealName(this->data_->real.isEmpty() ? this->data_->user
                                                         : this->data_->nick);
 
-    if (this->data_->authType == IrcAuthType::Pass)
+    switch (this->data_->authType)
     {
+        case IrcAuthType::Sasl:
+            connection->setSaslMechanism("PLAIN");
+            [[fallthrough]];
+        case IrcAuthType::Pass:
             this->data_->getPassword(
                 this, [conn = new QObjectRef(connection) /* can't copy */,
                        this](const QString &password) mutable {
@@ -76,9 +80,8 @@ void IrcServer::initializeConnection(IrcConnection *connection,
 
                     delete conn;
                 });
-    }
+            break;
-    else
+        default:
-    {
             this->open(Both);
     }
 }

src/providers/twitch/TwitchIrcServer.cpp

@@ -43,8 +43,6 @@ TwitchIrcServer::TwitchIrcServer()
     , mentionsChannel(new Channel("/mentions", Channel::Type::TwitchMentions))
     , watchingChannel(Channel::getEmpty(), Channel::Type::TwitchWatching)
 {
-    qDebug() << "init TwitchServer";
-
     this->pubsub = new PubSub;
 
     // getSettings()->twitchSeperateWriteConnection.connect([this](auto, auto) {

src/widgets/dialogs/IrcConnectionEditor.cpp

@@ -40,6 +40,8 @@ IrcConnectionEditor::IrcConnectionEditor(const IrcServerData &data, bool isAdd,
                 return 1;
             case IrcAuthType::Pass:
                 return 2;
+            case IrcAuthType::Sasl:
+                return 3;
             default:
                 return 0;
         }
@@ -83,6 +85,8 @@ IrcServerData IrcConnectionEditor::data()
                 return IrcAuthType::Custom;
             case 2:
                 return IrcAuthType::Pass;
+            case 3:
+                return IrcAuthType::Sasl;
             default:
                 return IrcAuthType::Anonymous;
         }

src/widgets/dialogs/IrcConnectionEditor.ui

@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>264</width>
+    <width>329</width>
     <height>414</height>
    </rect>
   </property>
@@ -158,6 +158,11 @@
          <string>Server Password (/PASS $password)</string>
         </property>
        </item>
+       <item>
+        <property name="text">
+         <string>SASL</string>
+        </property>
+       </item>
       </widget>
      </item>
      <item row="10" column="0">