Remove logs and update/add funcitons.

app/src/main/java/chat/rocket/android/authentication/login/presentation/LoginPresenter.kt

@@ -26,22 +26,19 @@ class LoginPresenter @Inject constructor(private val view: LoginView,
             }
             else -> {
                 launchUI(strategy) {
-                    view.showLoading()
                     if (NetworkHelper.hasInternetAccess()) {
+                        view.showLoading()
                         try {
                             val token = client.login(usernameOrEmail, password)
-                            Timber.d("Created token: $token")
+                            // TODO Salve token?
                             navigator.toChatList()
                         } catch (rocketChatException: RocketChatException) {
-                            when (rocketChatException) {
-                                is RocketChatTwoFactorException -> {
-                                    navigator.toTwoFA(navigator.currentServer!!, usernameOrEmail, password)
-                                }
-                                else -> {
-                                    val errorMessage = rocketChatException.message
-                                    if (errorMessage != null) {
-                                        view.showMessage(errorMessage)
-                                    }
+                            if (rocketChatException is RocketChatTwoFactorException) {
+                                navigator.toTwoFA(navigator.currentServer!!, usernameOrEmail, password)
+                            } else {
+                                val errorMessage = rocketChatException.message
+                                if (errorMessage != null) {
+                                    view.showMessage(errorMessage)
                                 }
                             }
                         } finally {

app/src/main/java/chat/rocket/android/authentication/login/ui/LoginFragment.kt

@@ -27,13 +27,13 @@ class LoginFragment : Fragment(), LoginView {
 
     private val layoutListener = ViewTreeObserver.OnGlobalLayoutListener {
         if (KeyboardHelper.isSoftKeyboardShown(scroll_view.rootView)) {
-            showOauthView(false)
             showSignUpView(false)
+            showOauthView(false)
             showLoginButton(true)
         } else {
             if (isEditTextEmpty()) {
-                showOauthView(true)
                 showSignUpView(true)
+                showOauthView(true)
                 showLoginButton(false)
             }
         }
@@ -219,6 +219,10 @@ class LoginFragment : Fragment(), LoginView {
         button_log_in.isEnabled = value
         text_username_or_email.isEnabled = value
         text_password.isEnabled = value
+        if (isEditTextEmpty()) {
+            showSignUpView(value)
+            showOauthView(value)
+        }
     }
 
     // Returns true if *all* EditTexts are empty.

app/src/main/java/chat/rocket/android/authentication/server/ui/ServerFragment.kt

@@ -54,17 +54,16 @@ class ServerFragment : Fragment(), ServerView {
     }
 
     override fun showLoading() {
-        text_server_url.isEnabled = false
-        button_connect.isEnabled = false
-        view_loading.setVisibility(true)
+        enableUserInput(false)
+        view_loading.show()
     }
 
     override fun hideLoading() {
-        view_loading.setVisibility(false)
-        button_connect.isEnabled = true
-        text_server_url.isEnabled = true
+        view_loading.hide()
+        enableUserInput(true)
     }
 
+
     override fun showMessage(message: String) {
         Toast.makeText(activity, message, Toast.LENGTH_SHORT).show()
     }
@@ -72,4 +71,9 @@ class ServerFragment : Fragment(), ServerView {
     override fun showNoInternetConnection() {
         Toast.makeText(activity, getString(R.string.msg_no_internet_connection), Toast.LENGTH_SHORT).show()
     }
+
+    private fun enableUserInput(value: Boolean) {
+        button_connect.isEnabled = value
+        text_server_url.isEnabled = value
+    }
 }
\ No newline at end of file

app/src/main/java/chat/rocket/android/authentication/signup/presentation/SignupPresenter.kt

@@ -36,14 +36,12 @@ class SignupPresenter @Inject constructor(private val view: SignupView,
                         view.showLoading()
                         try {
                             val user = client.signup(email, name, username, password)
-                            Timber.d("Created user: $user")
-
+                            // TODO Salve user?
                             val token = client.login(username, password)
-                            Timber.d("Logged in. Token: $token")
-
+                            // TODO Salve token?
                             navigator.toChatList()
-                        } catch (ex: RocketChatException) {
-                            val errorMessage = ex.message
+                        } catch (rocketChatException: RocketChatException) {
+                            val errorMessage = rocketChatException.message
                             if (errorMessage != null) {
                                 view.showMessage(errorMessage)
                             }

app/src/main/java/chat/rocket/android/authentication/twofactor/ui/TwoFAFragment.kt

@@ -77,7 +77,6 @@ class TwoFAFragment : Fragment(), TwoFAView {
     }
 
     override fun showLoading() {
-        view_loading.setVisibility(true)
         enableUserInput(false)
         view_loading.show()
     }