layout fix, added error message, added license

Signed-off-by: nuclearfog <hatespirit666@gmail.com>

app/src/main/java/org/nuclearfog/twidda/backend/engine/EngineException.java

@@ -1,10 +1,10 @@
 package org.nuclearfog.twidda.backend.engine;
 
-import twitter4j.TwitterException;
-
 import static org.nuclearfog.twidda.backend.engine.EngineException.ErrorType.RESOURCE_NOT_FOUND;
 import static org.nuclearfog.twidda.backend.engine.EngineException.ErrorType.USER_NOT_FOUND;
 
+import twitter4j.TwitterException;
+
 /**
  * Exception class for {@link TwitterEngine}
  *
@@ -30,6 +30,7 @@ public class EngineException extends Exception {
         NO_LINK_DEFINED,
         NO_CONNECTION,
         IMAGE_NOT_LOADED,
+        REQUEST_CANCELLED,
         ACCOUNT_UPDATE_FAILED,
         ERROR_API_ACCESS_DENIED,
         ERROR_NOT_DEFINED
@@ -128,6 +129,8 @@ public class EngineException extends Exception {
                 default:
                     if (error.getStatusCode() == 401) {
                         errorType = ErrorType.NOT_AUTHORIZED;
+                    } else if (error.getStatusCode() == 408) {
+                        errorType = ErrorType.REQUEST_CANCELLED;
                     } else if (error.isCausedByNetworkIssue()) {
                         errorType = ErrorType.NO_CONNECTION;
                     } else {

app/src/main/java/org/nuclearfog/twidda/backend/utils/ErrorHandler.java

@@ -100,6 +100,9 @@ public final class ErrorHandler {
                 case ACCOUNT_UPDATE_FAILED:
                     return context.getString(R.string.error_acc_update);
 
+                case REQUEST_CANCELLED:
+                    return context.getString(R.string.error_result_cancelled);
+
                 case APP_SUSPENDED:
                 case ERROR_API_ACCESS_DENIED:
                     GlobalSettings settings = GlobalSettings.getInstance(context);

app/src/main/res/layout/dialog_confirm.xml

@@ -27,6 +27,8 @@
         android:layout_height="wrap_content"
         android:layout_margin="@dimen/confirm_text_margin"
         android:textSize="@dimen/confirm_message_fontsize"
+        android:maxLines="@integer/confirm_message_max_ines"
+        android:scrollbars="vertical"
         app:layout_constraintStart_toStartOf="parent"
         app:layout_constraintTop_toBottomOf="@+id/confirm_title"
         app:layout_constraintBottom_toTopOf="@id/confirm_barrier"

app/src/main/res/values-de-rDE/strings.xml

@@ -216,4 +216,5 @@
     <string name="info_permission_write">Schreibrechte werden benötigt um Bilder zu speichern.</string>
     <string name="info_permission_read">Leserechte werden benötigt um Bilder und Videos einzufügen.</string>
     <string name="info_permission_location">Standortinformationen werden ausschließlich für Tweets verwendet.</string>
+    <string name="error_result_cancelled">Fehler, Anfrage wurde abgebrochen!</string>
 </resources>

app/src/main/res/values/dimens.xml

@@ -195,6 +195,7 @@
     <dimen name="confirm_button_fontsize">14sp</dimen>
     <dimen name="confirm_message_fontsize">18sp</dimen>
     <dimen name="confirm_title_fontsize">22sp</dimen>
+    <integer name="confirm_message_max_ines">8</integer>
 
     <!--dimens of dialog_userlist.xml-->
     <dimen name="userlist_button_height">20dp</dimen>

app/src/main/res/values/strings.xml

@@ -198,6 +198,7 @@
     <string name="error_api_access_denied">Error, API access denied! Please check your API Keys.</string>
     <string name="error_api_key_expired">Error, API Keys expired! Please update app!</string>
     <string name="error_mention_exceed">Too much mentions!</string>
+    <string name="error_result_cancelled">Error, result cancelled!</string>
     <string name="error_twitter_search">Error, search query is too long or contains illegal characters!</string>
     <string name="error_not_defined">Not specified error!</string>
 

app/src/main/res/xml/licenses.xml

@@ -1,5 +1,26 @@
 <?xml version="1.0" encoding="utf-8"?>
 <licenses>
+    <license
+        name="Shitter, ZoomView, Tagger, LinkAndScrollMovement"
+        type="library">
+        Copyright 2018 nuclearfog
+        Licensed under the Apache License,
+        Version 2.0 (the "License");
+        you may not use this file except
+        in compliance with the License.
+        You may obtain a copy of the License at
+        https://www.apache.org/licenses/LICENSE-2.0
+        Unless required by applicable law
+        or agreed to in writing,
+        software Distributed under the License
+        is distributed on an "AS IS" BASIS,
+        WITHOUT WARRANTIES OR CONDITIONS
+        OF ANY KIND, either express or implied.
+        See the License for the specific
+        language governing permissions and
+        limitations under the License.
+    </license>
+
     <license
         name="Twitter4J"
         type="library">