diff --git a/matrique.pro b/matrique.pro
index 7f63d01..228330d 100644
--- a/matrique.pro
+++ b/matrique.pro
@@ -17,7 +17,8 @@ DEFINES += QT_DEPRECATED_WARNINGS
 SOURCES += main.cpp \
     matrix/controller.cpp \
     matrix/roomlistmodel.cpp \
-    matrix/imageprovider.cpp
+    matrix/imageprovider.cpp \
+    matrix/messageeventmodel.cpp
 
 RESOURCES += \
     res.qrc
@@ -50,4 +51,5 @@ DISTFILES += \
 HEADERS += \
     matrix/controller.h \
     matrix/roomlistmodel.h \
-    matrix/imageprovider.h
+    matrix/imageprovider.h \
+    matrix/messageeventmodel.h
diff --git a/matrix/controller.cpp b/matrix/controller.cpp
index 423e5d6..50bd3c7 100644
--- a/matrix/controller.cpp
+++ b/matrix/controller.cpp
@@ -11,20 +11,24 @@ Controller::~Controller() {
 }
 
 void Controller::login(QString home, QString user, QString pass) {
-    if(home.isEmpty()) home = "matrix.org";
+    if(!isLogin) {
+        if(home.isEmpty()) home = "matrix.org";
 
-    qDebug() << "UserID:" << userID;
-    qDebug() << "Token:" << token;
-    qDebug() << "Home:" << home;
-    qDebug() << "User:" << user;
-    qDebug() << "Pass:" << pass;
+        qDebug() << "UserID:" << userID;
+        qDebug() << "Token:" << token;
+        qDebug() << "Home:" << home;
+        qDebug() << "User:" << user;
+        qDebug() << "Pass:" << pass;
 
-    if(!userID.isEmpty() && !token.isEmpty()) {
-        qDebug() << "Using token.";
-        m_connection->connectWithToken(userID, token, "");
-    } else if(!user.isEmpty() && !pass.isEmpty()) {
-        qDebug() << "Using given credential.";
-        m_connection->connectToServer("@"+user+":"+home, pass, "");
+        if(!userID.isEmpty() && !token.isEmpty()) {
+            qDebug() << "Using token.";
+            m_connection->connectWithToken(userID, token, "");
+        } else if(!user.isEmpty() && !pass.isEmpty()) {
+            qDebug() << "Using given credential.";
+            m_connection->connectToServer("@"+user+":"+home, pass, "");
+        }
+    } else {
+        qDebug() << "You are already logged in.";
     }
 }
 
diff --git a/qml/Room.qml b/qml/Room.qml
index 1602757..5bf724c 100644
--- a/qml/Room.qml
+++ b/qml/Room.qml
@@ -1,9 +1,12 @@
 import QtQuick 2.10
 import QtQuick.Controls 2.3
+
 import "qrc:/qml/form"
 
+import Matrique 0.1
+
 Page {
-    property var roomListModel
+    property RoomListModel roomListModel
 
     ListForm {
         id: roomListForm
@@ -16,5 +19,6 @@ Page {
         id: roomForm
         anchors.fill: parent
         anchors.leftMargin: roomListForm.width
+        roomIndex: roomListForm.currentIndex
     }
 }
diff --git a/qml/Setting.qml b/qml/Setting.qml
index c3a6fda..8c290c3 100644
--- a/qml/Setting.qml
+++ b/qml/Setting.qml
@@ -11,9 +11,15 @@ Page {
         TabButton {
             text: qsTr("Overview")
         }
+
+        TabButton {
+            text: qsTr("Interface")
+        }
+
         TabButton {
             text: qsTr("Network")
         }
+
         TabButton {
             text: qsTr("Sync")
         }
@@ -36,5 +42,9 @@ Page {
         Page {
 
         }
+
+        Page {
+
+        }
     }
 }
diff --git a/qml/form/ListForm.qml b/qml/form/ListForm.qml
index b41b128..29a1875 100644
--- a/qml/form/ListForm.qml
+++ b/qml/form/ListForm.qml
@@ -7,6 +7,8 @@ import "qrc:/qml/component"
 
 Item {
     property var listModel
+    property alias currentIndex: listView.currentIndex
+
     ColumnLayout {
         anchors.fill: parent
         spacing: 0
diff --git a/qml/form/RoomForm.qml b/qml/form/RoomForm.qml
index bec8961..3e5d002 100644
--- a/qml/form/RoomForm.qml
+++ b/qml/form/RoomForm.qml
@@ -6,6 +6,8 @@ import QtGraphicalEffects 1.0
 import "qrc:/qml/component"
 
 Item {
+    property int roomIndex
+
     ColumnLayout {
         anchors.fill: parent
         spacing: 0