diff --git a/src/settingdialog.cpp b/src/settingdialog.cpp
index a8dca16..ed9a1bd 100644
--- a/src/settingdialog.cpp
+++ b/src/settingdialog.cpp
@@ -29,21 +29,28 @@
 }
 
 void
-SettingDialog::setIdentity(const std::string& identity)
+SettingDialog::setIdentity(const std::string& identity,
+                           const std::string& nickName)
 { 
   m_identity = identity;
-  ui->identityLine->setText(QString::fromUtf8(m_identity.c_str()));
+  ui->identityLine->setText(QString::fromStdString(m_identity));
+  m_nickName = nickName;
+  ui->nickLine->setText(QString::fromStdString(m_nickName));
 }
 
 void
 SettingDialog::onOkClicked()
 {
-  QString text = ui->identityLine->text();
-  string identity = text.toUtf8().constData();
-  if(identity != m_identity)
+  QString qIdentity = ui->identityLine->text();
+  string identity = qIdentity.toStdString();
+  QString qNick = ui->nickLine->text();
+  string nick = qNick.toStdString();
+
+  if(identity != m_identity || nick != m_nickName)
     {
       m_identity = identity;
-      emit identitySet(text);
+      m_nickName = nick;
+      emit identitySet(qIdentity, qNick);
     }
   this->close();
 }