\#8554

* show only first error of error array
* show loading screenin credentials activities
* render link in error message correctly

4 files changed, 57 insertions, 30 deletions

diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 6a1d40aa..029e9fdb 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -102,10 +102,8 @@
             android:label="@string/provider_details_title"
             android:launchMode="singleTop" />
 
-        <activity android:name=".LoginActivity"
-            android:noHistory="true" />
-        <activity android:name=".SignupActivity"
-            android:noHistory="true" />
+        <activity android:name=".LoginActivity" />
+        <activity android:name=".SignupActivity" />
 
         <service
             android:name=".eip.EIP"
diff --git a/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java b/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java
index 25dca4e0..172c52d3 100644
--- a/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java
+++ b/app/src/main/java/se/leap/bitmaskclient/ProviderCredentialsBaseActivity.java
@@ -4,6 +4,8 @@ import android.content.BroadcastReceiver;
 import android.content.Context;
 import android.content.Intent;
 import android.content.IntentFilter;
+import android.os.Build;
+import android.os.Build.VERSION_CODES;
 import android.os.Bundle;
 import android.support.annotation.Nullable;
 import android.support.annotation.StringRes;
@@ -12,12 +14,18 @@ import android.support.design.widget.TextInputLayout;
 import android.support.v7.widget.AppCompatButton;
 import android.support.v7.widget.AppCompatTextView;
 import android.text.Editable;
+import android.text.Html;
 import android.text.TextWatcher;
+import android.text.method.LinkMovementMethod;
+import android.text.util.Linkify;
 import android.util.Log;
 import android.view.KeyEvent;
 import android.view.inputmethod.InputMethodManager;
 import android.widget.TextView;
 
+import org.json.JSONArray;
+import org.json.JSONException;
+
 import butterknife.InjectView;
 import butterknife.OnClick;
 import se.leap.bitmaskclient.userstatus.SessionDialog;
@@ -316,9 +324,9 @@ public abstract class ProviderCredentialsBaseActivity extends ConfigWizardBaseAc
     }
 
     private void handleReceivedErrors(Bundle arguments) {
-        if (arguments.containsKey(ERRORS.PASSWORD_INVALID_LENGTH.toString()))
+        if (arguments.containsKey(ERRORS.PASSWORD_INVALID_LENGTH.toString())) {
             passwordError.setError(getString(R.string.error_not_valid_password_user_message));
-        else if (arguments.containsKey(ERRORS.RISEUP_WARNING.toString())) {
+        } else if (arguments.containsKey(ERRORS.RISEUP_WARNING.toString())) {
             userMessage.setVisibility(VISIBLE);
             userMessage.setText(R.string.login_riseup_warning);
         }
@@ -330,7 +338,20 @@ public abstract class ProviderCredentialsBaseActivity extends ConfigWizardBaseAc
             usernameError.setError(getString(R.string.username_ask));
         }
         if (arguments.containsKey(getString(R.string.user_message))) {
-            userMessage.setText(arguments.getString(getString(R.string.user_message)));
+            String userMessageString = arguments.getString(getString(R.string.user_message));
+            try {
+                 userMessageString = new JSONArray(userMessageString).getString(0);
+            } catch (JSONException e) {
+                e.printStackTrace();
+            }
+
+            if (Build.VERSION.SDK_INT >= VERSION_CODES.N) {
+                userMessage.setText(Html.fromHtml(userMessageString, Html.FROM_HTML_MODE_LEGACY));
+            } else {
+                userMessage.setText(Html.fromHtml(userMessageString));
+            }
+            Linkify.addLinks(userMessage, Linkify.ALL);
+            userMessage.setMovementMethod(LinkMovementMethod.getInstance());
             userMessage.setVisibility(VISIBLE);
         } else if (userMessage.getVisibility() != VISIBLE) {
             userMessage.setVisibility(GONE);
diff --git a/app/src/main/res/layout/a_provider_credentials.xml b/app/src/main/res/layout/a_provider_credentials.xml
index 4998effa..6667d905 100644
--- a/app/src/main/res/layout/a_provider_credentials.xml
+++ b/app/src/main/res/layout/a_provider_credentials.xml
@@ -1,7 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:id="@+id/content"
     android:orientation="vertical"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
@@ -10,34 +9,42 @@
 
     <include layout="@layout/loading_screen" />
 
-    <include
-        layout="@layout/provider_header"
+    <LinearLayout
+        android:id="@+id/content"
+        android:orientation="vertical"
         android:layout_width="match_parent"
-        android:layout_height="wrap_content" />
-
-
-    <ScrollView
         android:layout_height="match_parent"
-        android:layout_width="match_parent"
-        android:isScrollContainer="true"
         >
 
-        <LinearLayout
+        <include
+            layout="@layout/provider_header"
             android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:orientation="vertical">
-            <include
-                layout="@layout/provider_credentials"
-                android:layout_width="match_parent"
-                android:layout_height="wrap_content" />
+            android:layout_height="wrap_content" />
+
 
-            <android.support.v7.widget.AppCompatButton
-                android:id="@+id/button"
-                android:layout_width="wrap_content"
+        <ScrollView
+            android:layout_height="match_parent"
+            android:layout_width="match_parent"
+            android:isScrollContainer="true"
+            >
+
+            <LinearLayout
+                android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_gravity="end"
-                android:text="@string/login_button" />
+                android:orientation="vertical">
+                <include
+                    layout="@layout/provider_credentials"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content" />
+
+                <android.support.v7.widget.AppCompatButton
+                    android:id="@+id/button"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="end"
+                    android:text="@string/login_button" />
 
-        </LinearLayout>
-    </ScrollView>
+            </LinearLayout>
+        </ScrollView>
+    </LinearLayout>
 </LinearLayout>
diff --git a/app/src/main/res/layout/provider_credentials.xml b/app/src/main/res/layout/provider_credentials.xml
index 6e4dff95..0bfdcc47 100644
--- a/app/src/main/res/layout/provider_credentials.xml
+++ b/app/src/main/res/layout/provider_credentials.xml
@@ -8,6 +8,7 @@
         android:layout_height="wrap_content"
         style="@style/TextAppearance.Design.Error"
         android:visibility="gone"
+        android:linksClickable="true"
         />
 
     <android.support.design.widget.TextInputLayout