Merge tag '2.8.10' into develop

.github/stale.yml

@@ -1,18 +0,0 @@
-# Number of days of inactivity before an issue becomes stale
-daysUntilStale: 90
-# Number of days of inactivity before a stale issue is closed
-daysUntilClose: 7
-# Issues with these labels will never be considered stale
-exemptLabels:
-  - feature
-  - security
-  - bug
-# Label to use when marking an issue as stale
-staleLabel: stale
-# Comment to post when marking an issue as stale. Set to `false` to disable
-markComment: >
-  This issue has been automatically marked as stale because it has not had
-  recent activity. It will be closed if no further activity occurs. Thank you
-  for your contributions.
-# Comment to post when closing a stale issue. Set to `false` to disable
-closeComment: false

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Changelog
 
+### Version 2.8.10
+
+* Handle GPX files
+* Improve performance for backup restore
+* bug fixes
+
 ### Version 2.8.9
 
 * add 'Return to chat' to audio call screen

build.gradle

@@ -8,7 +8,7 @@ buildscript {
         jcenter()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.6.2'
+        classpath 'com.android.tools.build:gradle:4.0.1'
     }
 }
 
@@ -96,8 +96,8 @@ android {
     defaultConfig {
         minSdkVersion 16
         targetSdkVersion 25
-        versionCode 395
+        versionCode 397
-        versionName "2.8.9"
+        versionName "2.8.10"
         archivesBaseName += "-$versionName"
         applicationId "eu.sum7.conversations"
         resValue "string", "applicationId", applicationId

fastlane/metadata/android/en-US/changelogs/397.txt

@@ -0,0 +1,3 @@
+* Handle GPX files
+* Improve performance for backup restore
+* bug fixes

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Thu Mar 19 11:51:26 CET 2020
+#Sun Jul 26 11:32:42 CEST 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.6.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

src/conversations/java/eu/siacs/conversations/services/ImportBackupService.java

@@ -17,6 +17,7 @@ import android.support.v4.app.NotificationManagerCompat;
 import android.util.Log;
 
 import com.google.common.base.Charsets;
+import com.google.common.base.Stopwatch;
 import com.google.common.io.CountingInputStream;
 
 import org.bouncycastle.crypto.engines.AESEngine;
@@ -189,6 +190,7 @@ public class ImportBackupService extends Service {
 
     private boolean importBackup(final Uri uri, final String password) {
         Log.d(Config.LOGTAG, "importing backup from " + uri);
+        final Stopwatch stopwatch = Stopwatch.createStarted();
         try {
             final SQLiteDatabase db = mDatabaseBackend.getWritableDatabase();
             final InputStream inputStream;
@@ -233,12 +235,13 @@ public class ImportBackupService extends Service {
 
             final byte[] key = ExportBackupService.getKey(password, backupFileHeader.getSalt());
 
-            AEADBlockCipher cipher = new GCMBlockCipher(new AESEngine());
+            final AEADBlockCipher cipher = new GCMBlockCipher(new AESEngine());
             cipher.init(false, new AEADParameters(new KeyParameter(key), 128, backupFileHeader.getIv()));
             final CipherInputStream cipherInputStream = new CipherInputStream(countingInputStream, cipher);
 
             final GZIPInputStream gzipInputStream = new GZIPInputStream(cipherInputStream);
-            BufferedReader reader = new BufferedReader(new InputStreamReader(gzipInputStream, Charsets.UTF_8));
+            final BufferedReader reader = new BufferedReader(new InputStreamReader(gzipInputStream, Charsets.UTF_8));
+            db.beginTransaction();
             String line;
             StringBuilder multiLineQuery = null;
             while ((line = reader.readLine()) != null) {
@@ -260,11 +263,13 @@ public class ImportBackupService extends Service {
                     }
                 }
             }
+            db.setTransactionSuccessful();
+            db.endTransaction();
             final Jid jid = backupFileHeader.getJid();
-            Cursor countCursor = db.rawQuery("select count(messages.uuid) from messages join conversations on conversations.uuid=messages.conversationUuid join accounts on conversations.accountUuid=accounts.uuid where accounts.username=? and accounts.server=?", new String[]{jid.getEscapedLocal(), jid.getDomain().toEscapedString()});
+            final Cursor countCursor = db.rawQuery("select count(messages.uuid) from messages join conversations on conversations.uuid=messages.conversationUuid join accounts on conversations.accountUuid=accounts.uuid where accounts.username=? and accounts.server=?", new String[]{jid.getEscapedLocal(), jid.getDomain().toEscapedString()});
             countCursor.moveToFirst();
-            int count = countCursor.getInt(0);
+            final int count = countCursor.getInt(0);
-            Log.d(Config.LOGTAG, "restored " + count + " messages");
+            Log.d(Config.LOGTAG, String.format("restored %d messages in %s", count, stopwatch.stop().toString()));
             countCursor.close();
             stopBackgroundService();
             synchronized (mOnBackupProcessedListeners) {
@@ -274,7 +279,7 @@ public class ImportBackupService extends Service {
             }
             return true;
         } catch (final Exception e) {
-            Throwable throwable = e.getCause();
+            final Throwable throwable = e.getCause();
             final boolean reasonWasCrypto = throwable instanceof BadPaddingException || e instanceof ZipException;
             synchronized (mOnBackupProcessedListeners) {
                 for (OnBackupProcessed l : mOnBackupProcessedListeners) {

src/conversations/res/values-it/strings.xml

@@ -10,4 +10,5 @@ In ogni caso per facilitare puoi creare facilmente un account su chat.sum7.eu, u
     <string name="magic_create_text_on_x">Sei stato invitato su %1$s. Ti guideremo nel procedimento per creare un account.\nQuando scegli %1$s come fornitore sarai in grado di comunicare con utenti di altri fornitori dando loro l\'indirizzo XMPP completo.</string>
     <string name="magic_create_text_fixed">Sei stato invitato su %1$s. È già stato scelto un nome utente per te. Ti guideremo nel procedimento per creare un account.\nSarai in grado di comunicare con utenti di altri fornitori dando loro l\'indirizzo XMPP completo.</string>
     <string name="your_server_invitation">Il tuo invito al server</string>
-    </resources>
+    <string name="improperly_formatted_provisioning">Codice di approvvigionamento formattato male</string>
+</resources>

src/conversations/res/values-pt-rBR/strings.xml

@@ -8,4 +8,5 @@
     <string name="magic_create_text_on_x">Você foi convidado para %1$s. Nós iremos guiá-lo ao longo do processo de criação de uma conta.\nAo escolher %1$s como um provedor você conseguirá se comunicar com usuários de outros provedores dando a eles seu endereço XMPP completo.</string>
     <string name="magic_create_text_fixed">Você foi convidado para %1$s. Um nome de usuário já foi escolhido para você. Nós iremos guiá-lo ao longo do processo de criação de uma conta.\nVocê conseguirá se comunicar com usuários de outros provedores dando a eles seu endereço XMPP completo.</string>
     <string name="your_server_invitation">Seu convite do servidor</string>
-    </resources>
+    <string name="improperly_formatted_provisioning">Código de provisionamento formatado de maneira imprópria</string>
+</resources>

src/conversations/res/values-ru/strings.xml

@@ -8,4 +8,5 @@
     <string name="magic_create_text_on_x">Вас пригласили на %1$s. Мы проведём вас через процесс создания аккаунта. Аккаунт на %1$s позволит вам общаться с пользователями и на этом, и на других серверах, используя ваш полный XMPP-адрес.</string>
     <string name="magic_create_text_fixed">Вас пригласили на %1$s. Вам уже назначили имя пользователя. Мы проведём вас через процесс создания аккаунта. Этот аккаунт позволит вам общаться с пользователями и на этом, и на других серверах, используя ваш полный XMPP-адрес.</string>
     <string name="your_server_invitation">Ваше приглашение</string>
-    </resources>
+    <string name="improperly_formatted_provisioning">Неправильный формат кода</string>
+</resources>

src/conversations/res/values-zh-rCN/strings.xml

@@ -8,4 +8,5 @@
     <string name="magic_create_text_on_x">您已受邀参加%1$s。 我们将指导您完成创建帐户的过程。\n选择%1$s作为提供者后，您可以通过提供其他人的完整XMPP地址与其他提供者的用户进行交流。</string>
     <string name="magic_create_text_fixed">您已受邀参加%1$s。 已经为您选择了一个用户名。 我们将指导您完成创建帐户的过程。\n您可以通过向其他提供商的用户提供完整的XMPP地址来与他们进行交流。</string>
     <string name="your_server_invitation">你的服务器邀请</string>
-    </resources>
+    <string name="improperly_formatted_provisioning">格式不正确的配置代码</string>
+</resources>

src/main/java/eu/siacs/conversations/entities/Message.java

@@ -621,7 +621,7 @@ public class Message extends AbstractEntity implements AvatarService.Avatarable
 	}
 
 	public boolean isEditable() {
-		return getStatus() != STATUS_RECEIVED && !isCarbon();
+		return status != STATUS_RECEIVED && !isCarbon() && type != Message.TYPE_RTP_SESSION;
 	}
 
 	public boolean mergeable(final Message message) {

src/main/java/eu/siacs/conversations/services/MessageArchiveService.java

@@ -225,19 +225,31 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 	private void execute(final Query query) {
 		final Account account = query.getAccount();
 		if (account.getStatus() == Account.State.ONLINE) {
+			final Conversation conversation = query.getConversation();
+			if (conversation != null && conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
+				throw new IllegalStateException("Attempted to run MAM query for archived conversation");
+			}
 			Log.d(Config.LOGTAG, account.getJid().asBareJid().toString() + ": running mam query " + query.toString());
-			IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(query);
+			final IqPacket packet = this.mXmppConnectionService.getIqGenerator().queryMessageArchiveManagement(query);
 			this.mXmppConnectionService.sendIqPacket(account, packet, (a, p) -> {
-				Element fin = p.findChild("fin", query.version.namespace);
+				final Element fin = p.findChild("fin", query.version.namespace);
 				if (p.getType() == IqPacket.TYPE.TIMEOUT) {
-					synchronized (MessageArchiveService.this.queries) {
+					synchronized (this.queries) {
-						MessageArchiveService.this.queries.remove(query);
+						this.queries.remove(query);
 						if (query.hasCallback()) {
 							query.callback(false);
 						}
 					}
 				} else if (p.getType() == IqPacket.TYPE.RESULT && fin != null) {
+					final boolean running;
+					synchronized (this.queries) {
+						running = this.queries.contains(query);
+					}
+					if (running) {
 						processFin(query, fin);
+					} else {
+						Log.d(Config.LOGTAG,account.getJid().asBareJid()+": ignoring MAM iq result because query had been killed");
+					}
 				} else if (p.getType() == IqPacket.TYPE.RESULT && query.isLegacy()) {
 					//do nothing
 				} else {
@@ -252,9 +264,11 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 		}
 	}
 
-	private void finalizeQuery(Query query, boolean done) {
+	private void finalizeQuery(final Query query, boolean done) {
 		synchronized (this.queries) {
-			this.queries.remove(query);
+			if (!this.queries.remove(query)) {
+				throw new IllegalStateException("Unable to remove query from queries");
+			}
 		}
 		final Conversation conversation = query.getConversation();
 		if (conversation != null) {
@@ -377,7 +391,7 @@ public class MessageArchiveService implements OnAdvancedStreamFeaturesLoaded {
 	void kill(Conversation conversation) {
 		final ArrayList<Query> toBeKilled = new ArrayList<>();
 		synchronized (this.queries) {
-			for (Query q : queries) {
+			for (final Query q : queries) {
 				if (q.conversation == conversation) {
 					toBeKilled.add(q);
 				}

src/main/java/eu/siacs/conversations/services/XmppConnectionService.java

@@ -239,8 +239,8 @@ public class XmppConnectionService extends Service {
             Environment.getExternalStorageDirectory().getAbsolutePath()
     ) {
         @Override
-        public void onEvent(int event, String path) {
+        public void onEvent(final int event, final File file) {
-            markFileDeleted(path);
+            markFileDeleted(file);
         }
     };
     private final OnMessageAcknowledged mOnMessageAcknowledgedListener = new OnMessageAcknowledged() {
@@ -1859,17 +1859,16 @@ public class XmppConnectionService extends Service {
         return this.conversations;
     }
 
-    private void markFileDeleted(final String path) {
+    private void markFileDeleted(final File file) {
         synchronized (FILENAMES_TO_IGNORE_DELETION) {
-            if (FILENAMES_TO_IGNORE_DELETION.remove(path)) {
+            if (FILENAMES_TO_IGNORE_DELETION.remove(file.getAbsolutePath())) {
-                Log.d(Config.LOGTAG, "ignored deletion of " + path);
+                Log.d(Config.LOGTAG, "ignored deletion of " + file.getAbsolutePath());
                 return;
             }
         }
-        final File file = new File(path);
         final boolean isInternalFile = fileBackend.isInternalFile(file);
         final List<String> uuids = databaseBackend.markFileAsDeleted(file, isInternalFile);
-        Log.d(Config.LOGTAG, "deleted file " + path + " internal=" + isInternalFile + ", database hits=" + uuids.size());
+        Log.d(Config.LOGTAG, "deleted file " + file.getAbsolutePath() + " internal=" + isInternalFile + ", database hits=" + uuids.size());
         markUuidsAsDeletedFiles(uuids);
     }
 

src/main/java/eu/siacs/conversations/ui/ConversationFragment.java

@@ -2752,9 +2752,11 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
         if (lastEditableMessage != null) {
             correctMessage(lastEditableMessage);
             return true;
-        }
+        } else {
+            Toast.makeText(getActivity(),R.string.could_not_correct_message, Toast.LENGTH_LONG).show();
             return false;
         }
+    }
 
     @Override
     public void onTypingStarted() {
@@ -2762,7 +2764,7 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
         if (service == null) {
             return;
         }
-        Account.State status = conversation.getAccount().getStatus();
+        final Account.State status = conversation.getAccount().getStatus();
         if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.COMPOSING)) {
             service.sendChatState(conversation);
         }
@@ -2775,7 +2777,7 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
         if (service == null) {
             return;
         }
-        Account.State status = conversation.getAccount().getStatus();
+        final Account.State status = conversation.getAccount().getStatus();
         if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.PAUSED)) {
             service.sendChatState(conversation);
         }
@@ -2787,7 +2789,7 @@ public class ConversationFragment extends XmppFragment implements EditMessage.Ke
         if (service == null) {
             return;
         }
-        Account.State status = conversation.getAccount().getStatus();
+        final Account.State status = conversation.getAccount().getStatus();
         if (status == Account.State.ONLINE && conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
             service.sendChatState(conversation);
         }

src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java

@@ -33,6 +33,8 @@ import android.widget.EditText;
 import android.widget.ImageView;
 import android.widget.Toast;
 
+import com.google.common.base.CharMatcher;
+
 import org.openintents.openpgp.util.OpenPgpUtils;
 
 import java.net.URL;
@@ -69,13 +71,13 @@ import eu.siacs.conversations.utils.TorServiceUtils;
 import eu.siacs.conversations.utils.UIHelper;
 import eu.siacs.conversations.utils.XmppUri;
 import eu.siacs.conversations.xml.Element;
+import eu.siacs.conversations.xmpp.Jid;
 import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
 import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
 import eu.siacs.conversations.xmpp.XmppConnection;
 import eu.siacs.conversations.xmpp.XmppConnection.Features;
 import eu.siacs.conversations.xmpp.forms.Data;
 import eu.siacs.conversations.xmpp.pep.Avatar;
-import eu.siacs.conversations.xmpp.Jid;
 
 public class EditAccountActivity extends OmemoActivity implements OnAccountUpdate, OnUpdateBlocklist,
         OnKeyStatusUpdated, OnCaptchaRequested, KeyChainAliasCallback, XmppConnectionService.OnShowErrorToast, XmppConnectionService.OnMamPreferencesFetched {
@@ -215,12 +217,12 @@ public class EditAccountActivity extends OmemoActivity implements OnAccountUpdat
                 removeErrorsOnAllBut(binding.accountJidLayout);
                 return;
             }
-            String hostname = null;
+            final String hostname;
             int numericPort = 5222;
             if (mShowOptions) {
-                hostname = binding.hostname.getText().toString().replaceAll("\\s", "");
+                hostname = CharMatcher.whitespace().removeFrom(binding.hostname.getText());
-                final String port = binding.port.getText().toString().replaceAll("\\s", "");
+                final String port = CharMatcher.whitespace().removeFrom(binding.port.getText());
-                if (hostname.contains(" ")) {
+                if (Resolver.invalidHostname(hostname)) {
                     binding.hostnameLayout.setError(getString(R.string.not_valid_hostname));
                     binding.hostname.requestFocus();
                     removeErrorsOnAllBut(binding.hostnameLayout);
@@ -243,6 +245,8 @@ public class EditAccountActivity extends OmemoActivity implements OnAccountUpdat
                         return;
                     }
                 }
+            } else {
+                hostname = null;
             }
 
             if (jid.getLocal() == null) {

src/main/java/eu/siacs/conversations/ui/RtpSessionActivity.java

@@ -371,15 +371,23 @@ public class RtpSessionActivity extends XmppActivity implements XmppConnectionSe
             binding.with.setText(account.getRoster().getContact(with).getDisplayName());
         } else if (Intent.ACTION_VIEW.equals(action)) {
             final String extraLastState = intent.getStringExtra(EXTRA_LAST_REPORTED_STATE);
-            if (extraLastState != null) {
+            final RtpEndUserState state = extraLastState == null ? null : RtpEndUserState.valueOf(extraLastState);
+            if (state != null) {
                 Log.d(Config.LOGTAG, "restored last state from intent extra");
-                RtpEndUserState state = RtpEndUserState.valueOf(extraLastState);
                 updateButtonConfiguration(state);
                 updateStateDisplay(state);
                 updateProfilePicture(state);
                 invalidateOptionsMenu();
             }
             binding.with.setText(account.getRoster().getContact(with).getDisplayName());
+            if (xmppConnectionService.getJingleConnectionManager().fireJingleRtpConnectionStateUpdates()) {
+                return;
+            }
+            if (END_CARD.contains(state) || xmppConnectionService.getJingleConnectionManager().hasMatchingProposal(account, with)) {
+                return;
+            }
+            Log.d(Config.LOGTAG, "restored state (" + state + ") was not an end card. finishing");
+            finish();
         }
     }
 

src/main/java/eu/siacs/conversations/ui/adapter/MediaAdapter.java

@@ -11,6 +11,7 @@ import android.support.annotation.AttrRes;
 import android.support.annotation.DimenRes;
 import android.support.annotation.NonNull;
 import android.support.v7.widget.RecyclerView;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.ViewGroup;
 import android.widget.ImageView;
@@ -21,6 +22,7 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.concurrent.RejectedExecutionException;
 
+import eu.siacs.conversations.Config;
 import eu.siacs.conversations.R;
 import eu.siacs.conversations.databinding.MediaBinding;
 import eu.siacs.conversations.services.ExportBackupService;
@@ -51,14 +53,16 @@ public class MediaAdapter extends RecyclerView.Adapter<MediaAdapter.MediaViewHol
         this.mediaSize = Math.round(activity.getResources().getDimension(mediaSize));
     }
 
+    @SuppressWarnings("rawtypes")
     public static void setMediaSize(RecyclerView recyclerView, int mediaSize) {
-        RecyclerView.Adapter adapter = recyclerView.getAdapter();
+        final RecyclerView.Adapter adapter = recyclerView.getAdapter();
         if (adapter instanceof MediaAdapter) {
             ((MediaAdapter) adapter).setMediaSize(mediaSize);
         }
     }
 
-    private static @AttrRes int getImageAttr(Attachment attachment) {
+    private static @AttrRes
+    int getImageAttr(Attachment attachment) {
         final @AttrRes int attr;
         if (attachment.getType() == Attachment.Type.LOCATION) {
             attr = R.attr.media_preview_location;
@@ -66,6 +70,7 @@ public class MediaAdapter extends RecyclerView.Adapter<MediaAdapter.MediaViewHol
             attr = R.attr.media_preview_recording;
         } else {
             final String mime = attachment.getMime();
+            Log.d(Config.LOGTAG, "mime=" + mime);
             if (mime == null) {
                 attr = R.attr.media_preview_unknown;
             } else if (mime.startsWith("audio/")) {
@@ -84,6 +89,8 @@ public class MediaAdapter extends RecyclerView.Adapter<MediaAdapter.MediaViewHol
                 attr = R.attr.media_preview_backup;
             } else if (DOCUMENT_MIMES.contains(mime)) {
                 attr = R.attr.media_preview_document;
+            } else if (mime.equals("application/gpx+xml")) {
+                attr = R.attr.media_preview_tour;
             } else {
                 attr = R.attr.media_preview_unknown;
             }
@@ -155,7 +162,7 @@ public class MediaAdapter extends RecyclerView.Adapter<MediaAdapter.MediaViewHol
 
     private void loadPreview(Attachment attachment, ImageView imageView) {
         if (cancelPotentialWork(attachment, imageView)) {
-            final Bitmap bm = activity.xmppConnectionService.getFileBackend().getPreviewForUri(attachment,mediaSize,true);
+            final Bitmap bm = activity.xmppConnectionService.getFileBackend().getPreviewForUri(attachment, mediaSize, true);
             if (bm != null) {
                 cancelPotentialWork(attachment, imageView);
                 imageView.setImageBitmap(bm);

src/main/java/eu/siacs/conversations/ui/util/Attachment.java

@@ -36,6 +36,8 @@ import android.net.Uri;
 import android.os.Parcel;
 import android.os.Parcelable;
 
+import com.google.common.base.MoreObjects;
+
 import java.io.File;
 import java.util.ArrayList;
 import java.util.Collections;
@@ -87,6 +89,16 @@ public class Attachment implements Parcelable {
         return type;
     }
 
+    @Override
+    public String toString() {
+        return MoreObjects.toStringHelper(this)
+                .add("uri", uri)
+                .add("type", type)
+                .add("uuid", uuid)
+                .add("mime", mime)
+                .toString();
+    }
+
     public enum Type {
         FILE, IMAGE, LOCATION, RECORDING
     }

src/main/java/eu/siacs/conversations/utils/ConversationsFileObserver.java

@@ -6,8 +6,11 @@ import android.util.Log;
 
 import java.io.File;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.Stack;
+import java.util.concurrent.Executor;
+import java.util.concurrent.Executors;
 import java.util.concurrent.atomic.AtomicBoolean;
 
 import eu.siacs.conversations.Config;
@@ -19,6 +22,9 @@ import eu.siacs.conversations.Config;
  */
 
 public abstract class ConversationsFileObserver {
+    private static final Executor EVENT_EXECUTOR = Executors.newSingleThreadExecutor();
+    private static final int MASK = FileObserver.DELETE | FileObserver.MOVED_FROM | FileObserver.CREATE;
+
 
     private final String path;
     private final List<SingleFileObserver> mObservers = new ArrayList<>();
@@ -34,50 +40,47 @@ public abstract class ConversationsFileObserver {
     }
 
     private synchronized void startWatchingInternal() {
-        Stack<String> stack = new Stack<>();
+        final Stack<String> stack = new Stack<>();
         stack.push(path);
 
         while (!stack.empty()) {
             if (shouldStop.get()) {
-                Log.d(Config.LOGTAG,"file observer received command to stop");
+                Log.d(Config.LOGTAG, "file observer received command to stop");
                 return;
             }
-            String parent = stack.pop();
+            final String parent = stack.pop();
-            mObservers.add(new SingleFileObserver(parent, FileObserver.DELETE| FileObserver.MOVED_FROM));
             final File path = new File(parent);
+            mObservers.add(new SingleFileObserver(path, MASK));
             final File[] files = path.listFiles();
-            if (files == null) {
+            for (final File file : (files == null ? new File[0] : files)) {
-                continue;
-            }
-            for(File file : files) {
                 if (shouldStop.get()) {
-                    Log.d(Config.LOGTAG,"file observer received command to stop");
+                    Log.d(Config.LOGTAG, "file observer received command to stop");
                     return;
                 }
                 if (file.isDirectory() && file.getName().charAt(0) != '.') {
                     final String currentPath = file.getAbsolutePath();
-                    if (depth(file) <= 8 && !stack.contains(currentPath) && !observing(currentPath)) {
+                    if (depth(file) <= 8 && !stack.contains(currentPath) && !observing(file)) {
                         stack.push(currentPath);
                     }
                 }
             }
         }
-        for(FileObserver observer : mObservers) {
+        for (FileObserver observer : mObservers) {
             observer.startWatching();
         }
     }
 
     private static int depth(File file) {
         int depth = 0;
-        while((file = file.getParentFile()) != null) {
+        while ((file = file.getParentFile()) != null) {
             depth++;
         }
         return depth;
     }
 
-    private boolean observing(String path) {
+    private boolean observing(final File path) {
-        for(SingleFileObserver observer : mObservers) {
+        for (final SingleFileObserver observer : mObservers) {
-            if(path.equals(observer.path)) {
+            if (path.equals(observer.path)) {
                 return true;
             }
         }
@@ -90,13 +93,13 @@ public abstract class ConversationsFileObserver {
     }
 
     private synchronized void stopWatchingInternal() {
-        for(FileObserver observer : mObservers) {
+        for (FileObserver observer : mObservers) {
             observer.stopWatching();
         }
         mObservers.clear();
     }
 
-    abstract public void onEvent(int event, String path);
+    abstract public void onEvent(final int event, File path);
 
     public void restartWatching() {
         stopWatching();
@@ -104,21 +107,33 @@ public abstract class ConversationsFileObserver {
     }
 
     private class SingleFileObserver extends FileObserver {
-        private final String path;
+        private final File path;
 
-        SingleFileObserver(String path, int mask) {
+        SingleFileObserver(final File path, final int mask) {
-            super(path, mask);
+            super(path.getAbsolutePath(), mask);
             this.path = path;
         }
 
         @Override
-        public void onEvent(int event, String filename) {
+        public void onEvent(final int event, final String filename) {
             if (filename == null) {
-                Log.d(Config.LOGTAG,"ignored file event with NULL filename (event="+event+")");
+                Log.d(Config.LOGTAG, "ignored file event with NULL filename (event=" + event + ")");
                 return;
             }
-            ConversationsFileObserver.this.onEvent(event, path+'/'+filename);
+            EVENT_EXECUTOR.execute(() -> {
+                final File file = new File(this.path, filename);
+                if ((event & FileObserver.ALL_EVENTS) == FileObserver.CREATE) {
+                    if (file.isDirectory()) {
+                        Log.d(Config.LOGTAG, "file observer observed new directory creation " + file);
+                        if (!observing(file)) {
+                            final SingleFileObserver observer = new SingleFileObserver(file, MASK);
+                            observer.startWatching();
+                        }
+                    }
+                    return;
+                }
+                ConversationsFileObserver.this.onEvent(event, file);
+            });
         }
-
     }
 }

src/main/java/eu/siacs/conversations/utils/MimeUtils.java

@@ -14,8 +14,11 @@
  * limitations under the License.
  */
 package eu.siacs.conversations.utils;
+
 import android.content.Context;
+import android.database.Cursor;
 import android.net.Uri;
+import android.provider.OpenableColumns;
 import android.util.Log;
 
 import java.io.File;
@@ -38,6 +41,7 @@ import eu.siacs.conversations.services.ExportBackupService;
 public final class MimeUtils {
     private static final Map<String, String> mimeTypeToExtensionMap = new HashMap<>();
     private static final Map<String, String> extensionToMimeTypeMap = new HashMap<>();
+
     static {
         // The following table is based on /etc/mime.types data minus
         // chemical/* MIME types and MIME types that don't map to any
@@ -52,7 +56,8 @@ public final class MimeUtils {
         // by guessExtensionFromMimeType.
         add("application/andrew-inset", "ez");
         add("application/dsptype", "tsp");
-        add("application/epub+zip","epub");
+        add("application/epub+zip", "epub");
+        add("application/gpx+xml", "gpx");
         add("application/hta", "hta");
         add("application/mac-binhex40", "hqx");
         add("application/mathematica", "nb");
@@ -68,9 +73,9 @@ public final class MimeUtils {
         add("application/rdf+xml", "rdf");
         add("application/rss+xml", "rss");
         add("application/zip", "zip");
-        add("application/vnd.amazon.mobi8-ebook","azw3");
+        add("application/vnd.amazon.mobi8-ebook", "azw3");
-        add("application/vnd.amazon.mobi8-ebook","azw");
+        add("application/vnd.amazon.mobi8-ebook", "azw");
-        add("application/vnd.amazon.mobi8-ebook","kfx");
+        add("application/vnd.amazon.mobi8-ebook", "kfx");
         add("application/vnd.android.package-archive", "apk");
         add("application/vnd.cinderella", "cdy");
         add(ExportBackupService.MIME_TYPE, "ceb");
@@ -183,7 +188,7 @@ public final class MimeUtils {
         add("application/x-maker", "book");
         add("application/x-maker", "fbdoc");
         add("application/x-mif", "mif");
-        add("application/x-mobipocket-ebook","mobi");
+        add("application/x-mobipocket-ebook", "mobi");
         add("application/x-ms-wmd", "wmd");
         add("application/x-ms-wmz", "wmz");
         add("application/x-msi", "msi");
@@ -242,7 +247,7 @@ public final class MimeUtils {
         add("audio/mpeg", "mp2");
         add("audio/mpeg", "m4a");
         add("audio/mpegurl", "m3u");
-        add("audio/ogg","oga");
+        add("audio/ogg", "oga");
         add("audio/prs.sid", "sid");
         add("audio/x-aiff", "aif");
         add("audio/x-aiff", "aiff");
@@ -268,7 +273,7 @@ public final class MimeUtils {
         add("image/ico", "cur");
         add("image/ico", "ico");
         add("image/ief", "ief");
-        add("image/heic","heic");
+        add("image/heic", "heic");
         // add ".jpg" first so it will be the default for guessExtensionFromMimeType
         add("image/jpeg", "jpg");
         add("image/jpeg", "jpeg");
@@ -367,7 +372,7 @@ public final class MimeUtils {
         add("video/fli", "fli");
         add("video/m4v", "m4v");
         add("video/mp2ts", "ts");
-        add("video/ogg","ogv");
+        add("video/ogg", "ogv");
         add("video/mpeg", "mpeg");
         add("video/mpeg", "mpg");
         add("video/mpeg", "mpe");
@@ -393,6 +398,7 @@ public final class MimeUtils {
         add("x-epoc/x-sisx-app", "sisx");
         applyOverrides();
     }
+
     private static void add(String mimeType, String extension) {
         // If we have an existing x -> y mapping, we do not want to
         // override it with another mapping x -> y2.
@@ -406,6 +412,7 @@ public final class MimeUtils {
             extensionToMimeTypeMap.put(extension, mimeType);
         }
     }
+
     private static InputStream getContentTypesPropertiesStream() {
         // User override?
         String userTable = System.getProperty("content.types.user.table");
@@ -428,6 +435,7 @@ public final class MimeUtils {
         }
         return null;
     }
+
     /**
      * This isn't what the RI does. The RI doesn't have hard-coded defaults, so supplying your
      * own "content.types.user.table" means you don't get any of the built-ins, and the built-ins
@@ -456,10 +464,13 @@ public final class MimeUtils {
         } catch (IOException ignored) {
         }
     }
+
     private MimeUtils() {
     }
+
     /**
      * Returns true if the given MIME type has an entry in the map.
+     *
      * @param mimeType A MIME type (i.e. text/plain)
      * @return True iff there is a mimeType entry in the map.
      */
@@ -469,8 +480,10 @@ public final class MimeUtils {
         }
         return mimeTypeToExtensionMap.containsKey(mimeType);
     }
+
     /**
      * Returns the MIME type for the given extension.
+     *
      * @param extension A file extension without the leading '.'
      * @return The MIME type for the given extension or null iff there is none.
      */
@@ -480,8 +493,10 @@ public final class MimeUtils {
         }
         return extensionToMimeTypeMap.get(extension.toLowerCase());
     }
+
     /**
      * Returns true if the given extension has a registered MIME type.
+     *
      * @param extension A file extension without the leading '.'
      * @return True iff there is an extension entry in the map.
      */
@@ -491,10 +506,12 @@ public final class MimeUtils {
         }
         return extensionToMimeTypeMap.containsKey(extension);
     }
+
     /**
      * Returns the registered extension for the given MIME type. Note that some
      * MIME types map to multiple extensions. This call will return the most
      * common extension for the given MIME type.
+     *
      * @param mimeType A MIME type (i.e. text/plain)
      * @return The extension for the given MIME type or null iff there is none.
      */
@@ -506,7 +523,7 @@ public final class MimeUtils {
     }
 
     public static String guessMimeTypeFromUriAndMime(final Context context, final Uri uri, final String mime) {
-        Log.d(Config.LOGTAG,"guessMimeTypeFromUriAndMime "+uri+" and mime="+mime);
+        Log.d(Config.LOGTAG, "guessMimeTypeFromUriAndMime " + uri + " and mime=" + mime);
         if (mime == null || mime.equals("application/octet-stream")) {
             final String guess = guessMimeTypeFromUri(context, uri);
             if (guess != null) {
@@ -515,7 +532,7 @@ public final class MimeUtils {
                 return mime;
             }
         }
-        return guessMimeTypeFromUri(context ,uri);
+        return guessMimeTypeFromUri(context, uri);
     }
 
     public static String guessMimeTypeFromUri(Context context, Uri uri) {
@@ -523,19 +540,21 @@ public final class MimeUtils {
         String mimeType;
         try {
             mimeType = context.getContentResolver().getType(uri);
-        } catch (Throwable throwable) {
+        } catch (final Throwable throwable) {
             mimeType = null;
         }
         // try the extension
-        if ((mimeType == null || mimeType.equals("application/octet-stream")) && uri.getPath() != null) {
+        if (mimeType == null || mimeType.equals("application/octet-stream")) {
-            String path = uri.getPath();
+            final String path = uri.getPath();
-            int start = path.lastIndexOf('.') + 1;
+            if (path != null) {
-            if (start < path.length()) {
+                mimeType = guessFromPath(path);
-                final String guess = MimeUtils.guessMimeTypeFromExtension(path.substring(start));
-                if (guess != null) {
-                    mimeType = guess;
             }
         }
+        if (mimeType == null && "content".equals(uri.getScheme())) {
+            final String name = getDisplayName(context, uri);
+            if (name != null) {
+                mimeType = guessFromPath(name);
+            }
         }
         // sometimes this works (as with the commit content api)
         if (mimeType == null) {
@@ -544,6 +563,23 @@ public final class MimeUtils {
         return mimeType;
     }
 
+    private static String getDisplayName(final Context context, final Uri uri) {
+        try (Cursor cursor = context.getContentResolver().query(uri, null, null, null, null)) {
+            if (cursor != null && cursor.moveToFirst()) {
+                return cursor.getString(cursor.getColumnIndex(OpenableColumns.DISPLAY_NAME));
+            }
+        }
+        return null;
+    }
+
+    private static String guessFromPath(final String path) {
+        final int start = path.lastIndexOf('.') + 1;
+        if (start < path.length()) {
+            return MimeUtils.guessMimeTypeFromExtension(path.substring(start));
+        }
+        return null;
+    }
+
     public static String extractRelevantExtension(URL url) {
         String path = url.getPath();
         return extractRelevantExtension(path, true);
@@ -565,7 +601,7 @@ public final class MimeUtils {
             String extension = filename.substring(dotPosition + 1);
             // we want the real file extension, not the crypto one
             if (ignoreCryptoExtension && Transferable.VALID_CRYPTO_EXTENSIONS.contains(extension)) {
-                return extractRelevantExtension(filename.substring(0,dotPosition));
+                return extractRelevantExtension(filename.substring(0, dotPosition));
             } else {
                 return extension;
             }

src/main/java/eu/siacs/conversations/utils/Resolver.java

@@ -90,7 +90,6 @@ public class Resolver {
         return happyEyeball(resolveNoSrvRecords(DNSName.from(hostname), port, true));
     }
 
-
     public static boolean useDirectTls(final int port) {
         return port == 443 || port == 5223;
     }

src/main/java/eu/siacs/conversations/utils/UIHelper.java

@@ -298,7 +298,7 @@ public class UIHelper {
             RtpSessionStatus rtpSessionStatus = RtpSessionStatus.of(message.getBody());
             final boolean received = message.getStatus() == Message.STATUS_RECEIVED;
             if (!rtpSessionStatus.successful && received) {
-				return new Pair<>(context.getString(R.string.missed_call),true);
+                return new Pair<>(context.getString(R.string.missed_call), true);
             } else {
                 return new Pair<>(context.getString(received ? R.string.incoming_call : R.string.outgoing_call), true);
             }
@@ -361,7 +361,7 @@ public class UIHelper {
             return false;
         }
         char first = line.charAt(0);
-		return first == '>' && isPositionFollowedByQuoteableCharacter(line,0) || first == '\u00bb';
+        return first == '>' && isPositionFollowedByQuoteableCharacter(line, 0) || first == '\u00bb';
     }
 
     public static CharSequence shorten(CharSequence input) {
@@ -497,6 +497,8 @@ public class UIHelper {
             return context.getString(R.string.event);
         } else if (mime.equals("application/epub+zip") || mime.equals("application/vnd.amazon.mobi8-ebook")) {
             return context.getString(R.string.ebook);
+        } else if (mime.equals("application/gpx+xml")) {
+            return context.getString(R.string.gpx_track);
         } else {
             return mime;
         }

src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java

@@ -683,7 +683,9 @@ public class XmppConnection implements Runnable {
         if (Config.BACKGROUND_STANZA_LOGGING && mXmppConnectionService.checkListeners()) {
             Log.d(Config.LOGTAG, "[background stanza] " + element);
         }
-        if (element instanceof IqPacket && element.hasChild("jingle", Namespace.JINGLE)) {
+        if (element instanceof IqPacket
+                && (((IqPacket) element).getType() == IqPacket.TYPE.SET)
+                && element.hasChild("jingle", Namespace.JINGLE)) {
             return JinglePacket.upgrade((IqPacket) element);
         } else {
             return element;

src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java

@@ -456,6 +456,21 @@ public class JingleConnectionManager extends AbstractConnectionManager {
         }
     }
 
+    public boolean fireJingleRtpConnectionStateUpdates() {
+        boolean firedUpdates = false;
+        for (final AbstractJingleConnection connection : this.connections.values()) {
+            if (connection instanceof JingleRtpConnection) {
+                final JingleRtpConnection jingleRtpConnection = (JingleRtpConnection) connection;
+                if (jingleRtpConnection.isTerminated()) {
+                    continue;
+                }
+                jingleRtpConnection.fireStateUpdate();
+                firedUpdates = true;
+            }
+        }
+        return firedUpdates;
+    }
+
     void getPrimaryCandidate(final Account account, final boolean initiator, final OnPrimaryCandidateFound listener) {
         if (Config.DISABLE_PROXY_LOOKUP) {
             listener.onPrimaryCandidateFound(false, null);
@@ -576,6 +591,18 @@ public class JingleConnectionManager extends AbstractConnectionManager {
         }
     }
 
+    public boolean hasMatchingProposal(final Account account, final Jid with) {
+        synchronized (this.rtpSessionProposals) {
+            for (Map.Entry<RtpSessionProposal, DeviceDiscoveryState> entry : this.rtpSessionProposals.entrySet()) {
+                final RtpSessionProposal proposal = entry.getKey();
+                if (proposal.account == account && with.asBareJid().equals(proposal.with)) {
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
     public void deliverIbbPacket(Account account, IqPacket packet) {
         final String sid;
         final Element payload;

src/main/java/eu/siacs/conversations/xmpp/jingle/JingleRtpConnection.java

@@ -239,7 +239,11 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
             }
             final Set<Map.Entry<String, RtpContentMap.DescriptionTransport>> candidates = contentMap.contents.entrySet();
             if (this.state == State.SESSION_ACCEPTED) {
+                try {
                     processCandidates(candidates);
+                } catch (final WebRTCWrapper.PeerConnectionNotInitialized e) {
+                    Log.w(Config.LOGTAG, id.account.getJid().asBareJid() + ": PeerConnection was not initialized when processing transport info. this usually indicates a race condition that can be ignored");
+                }
             } else {
                 pendingIceCandidates.push(candidates);
             }
@@ -807,7 +811,14 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
                     return RtpEndUserState.CONNECTING;
                 }
             case SESSION_ACCEPTED:
-                final PeerConnection.PeerConnectionState state = webRTCWrapper.getState();
+                final PeerConnection.PeerConnectionState state;
+                try {
+                    state = webRTCWrapper.getState();
+                } catch (final WebRTCWrapper.PeerConnectionNotInitialized e) {
+                    //We usually close the WebRTCWrapper *before* transitioning so we might still
+                    //be in SESSION_ACCEPTED even though the peerConnection has been torn down
+                    return RtpEndUserState.ENDING_CALL;
+                }
                 if (state == PeerConnection.PeerConnectionState.CONNECTED) {
                     return RtpEndUserState.CONNECTED;
                 } else if (state == PeerConnection.PeerConnectionState.NEW || state == PeerConnection.PeerConnectionState.CONNECTING) {
@@ -1256,6 +1267,11 @@ public class JingleRtpConnection extends AbstractJingleConnection implements Web
         this.proposedMedia = media;
     }
 
+    public void fireStateUpdate() {
+        final RtpEndUserState endUserState = getEndUserState();
+        xmppConnectionService.notifyJingleRtpConnectionUpdate(id.account, id.with, id.sessionId, endUserState);
+    }
+
     private interface OnIceServersDiscovered {
         void onIceServersDiscovered(List<PeerConnection.IceServer> iceServers);
     }

src/main/java/eu/siacs/conversations/xmpp/jingle/WebRTCWrapper.java

@@ -552,7 +552,7 @@ public class WebRTCWrapper {
     private PeerConnection requirePeerConnection() {
         final PeerConnection peerConnection = this.peerConnection;
         if (peerConnection == null) {
-            throw new IllegalStateException("initialize PeerConnection first");
+            throw new PeerConnectionNotInitialized();
         }
         return peerConnection;
     }
@@ -617,6 +617,14 @@ public class WebRTCWrapper {
         }
     }
 
+    public static class PeerConnectionNotInitialized extends IllegalStateException {
+
+        private PeerConnectionNotInitialized() {
+            super("initialize PeerConnection first");
+        }
+
+    }
+
     private static class CapturerChoice {
         private final CameraVideoCapturer cameraVideoCapturer;
         private final CameraEnumerationAndroid.CaptureFormat captureFormat;

src/main/java/eu/siacs/conversations/xmpp/jingle/stanzas/JinglePacket.java

@@ -29,6 +29,7 @@ public class JinglePacket extends IqPacket {
 
     public static JinglePacket upgrade(final IqPacket iqPacket) {
         Preconditions.checkArgument(iqPacket.hasChild("jingle", Namespace.JINGLE));
+        Preconditions.checkArgument(iqPacket.getType() == TYPE.SET);
         final JinglePacket jinglePacket = new JinglePacket();
         jinglePacket.setAttributes(iqPacket.getAttributes());
         jinglePacket.setChildren(iqPacket.getChildren());
@@ -70,11 +71,11 @@ public class JinglePacket extends IqPacket {
     public ReasonWrapper getReason() {
         final Element reasonElement = getJingleChild("reason");
         if (reasonElement == null) {
-            return new ReasonWrapper(Reason.UNKNOWN,null);
+            return new ReasonWrapper(Reason.UNKNOWN, null);
         }
         String text = null;
         Reason reason = Reason.UNKNOWN;
-        for(Element child : reasonElement.getChildren()) {
+        for (Element child : reasonElement.getChildren()) {
             if ("text".equals(child.getName())) {
                 text = child.getContent();
             } else {

src/main/res/values-ar/strings.xml

@@ -363,7 +363,6 @@
   <string name="server_info_broken">مكسر</string>
   <string name="pref_presence_settings">حالة الحضور</string>
   <string name="pref_away_when_screen_off">غائب عند إطفاء الشاشة</string>
-  <string name="pref_dnd_on_silent_mode">\"لا تزعجني\" في وضع السكوت</string>
   <string name="pref_show_connection_options">إعدادات الربط الموسعة</string>
   <string name="pref_show_connection_options_summary">عرض اسم المضيف وإعدادات المنفذ عند تنصيب حساب</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-bg/strings.xml

@@ -368,11 +368,7 @@
   <string name="server_info_broken">Повредено</string>
   <string name="pref_presence_settings">Присъствие</string>
   <string name="pref_away_when_screen_off">Отсъстващ, когато екранът е изключен</string>
-  <string name="pref_away_when_screen_off_summary">Преминава в състояние „отсъстващ“ когато екранът бъде изключен</string>
-  <string name="pref_dnd_on_silent_mode">„Отпочиващ“ в тих режим</string>
-  <string name="pref_dnd_on_silent_mode_summary">Преминава в състояние „отсъстващ“, когато устройството е в тих режим</string>
   <string name="pref_treat_vibrate_as_silent">Тих режим при режим на вибриране</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Преминава в състояние „отсъстващ“, когато устройството е в режим на вибриране.</string>
   <string name="pref_show_connection_options">Разширени настройки за връзката</string>
   <string name="pref_show_connection_options_summary">Показване на настройките за сървър и порт при установка на профил</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-ca/strings.xml

@@ -366,11 +366,7 @@
   <string name="server_info_broken">Trencat</string>
   <string name="pref_presence_settings">Disponibilitat</string>
   <string name="pref_away_when_screen_off">Fora quan la pantalla està apagada</string>
-  <string name="pref_away_when_screen_off_summary">Marqueu el vostre recurs quan la pantalla estigui desactivada</string>
-  <string name="pref_dnd_on_silent_mode">\"No molesteu\" en modo silenciós</string>
-  <string name="pref_dnd_on_silent_mode_summary">Marqueu el vostre recurs com \"No molesteu\" quan el dispositiu estigui en modo silenciós</string>
   <string name="pref_treat_vibrate_as_silent">Tracteu de vibrar al modo silenciós</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Marqueu el vostre recurs com \"No molesteu\" quan el dispositiu estigui en vibració</string>
   <string name="pref_show_connection_options">Configuració de connexió estesa</string>
   <string name="pref_show_connection_options_summary">Mostra el nom de la màquina i la configuració del port quan configureu un compte</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-cs/strings.xml

@@ -316,7 +316,6 @@
   <string name="account_status_bind_failure">Bind chyba</string>
   <string name="server_info_broken">Rozbité</string>
   <string name="pref_away_when_screen_off">Pryč při vypnuté obrazovce</string>
-  <string name="pref_away_when_screen_off_summary">Při vypnuté obrazovce označí váš stav jako pryč</string>
   <string name="pref_treat_vibrate_as_silent">Vibrační mód brát stejně jako tichý</string>
   <string name="pref_show_connection_options">Rozšířená nastavení připojení</string>
   <string name="pref_show_connection_options_summary">Zobrazovat nastavení hostname a port  při vytváření účtu</string>

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

@@ -460,12 +460,12 @@
   <string name="account_status_host_unknown">Der Server ist nicht für diese Domain verantwortlich</string>
   <string name="server_info_broken">Fehlerhaft</string>
   <string name="pref_presence_settings">Status</string>
-  <string name="pref_away_when_screen_off">Abwesend bei abgeschaltetem Bildschirm</string>
+  <string name="pref_away_when_screen_off">Abwesend bei ausgeschaltetem Bildschirm</string>
-  <string name="pref_away_when_screen_off_summary">Setzt deinen Status auf \"abwesend\", solange dein Bildschirm abgeschaltet ist</string>
+  <string name="pref_away_when_screen_off_summary">Als abwesend anzeigen, wenn der Bildschirm ausgeschaltet ist</string>
-  <string name="pref_dnd_on_silent_mode">\"Bitte nicht stören\" bei Stummschaltung</string>
+  <string name="pref_dnd_on_silent_mode">Beschäftigt im lautlosen Modus</string>
-  <string name="pref_dnd_on_silent_mode_summary">Setzt deinen Status auf \"Bitte nicht stören\", solange dein Gerät stummgeschaltet ist </string>
+  <string name="pref_dnd_on_silent_mode_summary">Als Beschäftigt anzeigen, wenn sich das Gerät im lautlosen Modus befindet</string>
   <string name="pref_treat_vibrate_as_silent">Vibration als Lautlos behandeln</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Setzt deinen Status auf \"Bitte nicht stören\", solange das Gerät auf Vibration geschaltet ist</string>
+  <string name="pref_treat_vibrate_as_dnd_summary">Als Beschäftigt anzeigen, wenn das Gerät auf Vibration eingestellt ist</string>
   <string name="pref_show_connection_options">Erweiterte Verbindungsoptionen</string>
   <string name="pref_show_connection_options_summary">Hostname- und Port-Optionen bei Kontoeinrichtung anzeigen</string>
   <string name="hostname_example">xmpp.domain.de</string>
@@ -923,6 +923,8 @@
   <string name="could_not_switch_camera">Kamera konnte nicht gewechselt werden</string>
   <string name="add_to_favorites">Zu Favoriten hinzufügen</string>
   <string name="remove_from_favorites">Von Favoriten entfernen</string>
+  <string name="gpx_track">GPX-Strecke</string>
+  <string name="could_not_correct_message">Nachricht konnte nicht korrigiert werden</string>
   <plurals name="view_users">
     <item quantity="one">%1$d Teilnehmer anzeigen</item>
     <item quantity="other">%1$d Teilnehmer anzeigen</item>

src/main/res/values-el/strings.xml

@@ -402,11 +402,7 @@
   <string name="server_info_broken">Χαλασμένος</string>
   <string name="pref_presence_settings">Διαθεσιμότητα</string>
   <string name="pref_away_when_screen_off">Εκτός χρήσης όταν η οθόνη είναι σβηστή</string>
-  <string name="pref_away_when_screen_off_summary">Σημειώνει την παρουσία σας ως εκτός χρήσης όταν σβήνει η οθόνη</string>
-  <string name="pref_dnd_on_silent_mode">\"Μην ενοχλείτε\" όταν βρίσκεται σε σιωπηρή λειτουργία</string>
-  <string name="pref_dnd_on_silent_mode_summary">Σημειώνει την παρουσία σας ως \"Μην ενοχλείτε\" όταν η συσκευή είναι σε κατάσταση σιωπής</string>
   <string name="pref_treat_vibrate_as_silent">Χρήση της κατάστασης δόνησης ως σιωπηρή κατάσταση</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Σημειώνει την παρουσία σας ως \"Μην ενοχλείτε\" όταν η συσκευή είναι σε κατάσταση δόνησης</string>
   <string name="pref_show_connection_options">Περισσότερες ρυθμίσεις σύνδεσης</string>
   <string name="pref_show_connection_options_summary">Εμφάνιση ονόματος μηχανήματος και ρυθμίσεων πόρτας όταν δημιουργείται ένας νέος λογαριασμός</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-es/strings.xml

@@ -461,11 +461,11 @@
   <string name="server_info_broken">Error</string>
   <string name="pref_presence_settings">Disponibilidad</string>
   <string name="pref_away_when_screen_off">Ausente con pantalla apagada</string>
-  <string name="pref_away_when_screen_off_summary">Cambia tu estado a ausente cuando la pantalla está apagada</string>
+  <string name="pref_away_when_screen_off_summary">Mostrar como Ausente cuando la pantalla esté apagada</string>
-  <string name="pref_dnd_on_silent_mode">\"No molestar\" en modo silencio</string>
+  <string name="pref_dnd_on_silent_mode">Ocupado en modo silencio</string>
-  <string name="pref_dnd_on_silent_mode_summary">Cambia tu estado a \"no molestar\" cuando el dispositivo está en modo silencio</string>
+  <string name="pref_dnd_on_silent_mode_summary">Mostrar como Ocupado cuando el dispositivo esté en modo silencio</string>
   <string name="pref_treat_vibrate_as_silent">Modo vibración como modo silencio</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Cambia tu estado a \"no molestar\" cuando el dispositivo está en modo vibración</string>
+  <string name="pref_treat_vibrate_as_dnd_summary">Mostrar como Ocupado cuando el dispositivo esté en modo vibración</string>
   <string name="pref_show_connection_options">Opciones de conexión</string>
   <string name="pref_show_connection_options_summary">Mostrar el hostname y el puerto cuando se está creando una cuenta</string>
   <string name="hostname_example">xmpp.ejemplo.com</string>
@@ -923,6 +923,8 @@
   <string name="could_not_switch_camera">No se ha podido cambiar de cámara</string>
   <string name="add_to_favorites">Añadir a los favoritos</string>
   <string name="remove_from_favorites">Eliminar de favoritos</string>
+  <string name="gpx_track">Recorrido GPX</string>
+  <string name="could_not_correct_message">No se pudo corregir el mensaje</string>
   <plurals name="view_users">
     <item quantity="one">Ver %1$d Participante</item>
     <item quantity="other">Ver %1$d Participantes</item>

src/main/res/values-eu/strings.xml

@@ -399,11 +399,7 @@
   <string name="server_info_broken">Hondatuta</string>
   <string name="pref_presence_settings">Eskuragarritasuna</string>
   <string name="pref_away_when_screen_off">Urrun pantaila itzalita dagoenean</string>
-  <string name="pref_away_when_screen_off_summary">Zure baliabidea urrun bezala markatzen du pantaila itzalita dagoenean</string>
-  <string name="pref_dnd_on_silent_mode">\"Ez gogaitu\" modu isilean</string>
-  <string name="pref_dnd_on_silent_mode_summary">Zure baliabidea \"Ez gogaitu\" bezala markatzen du gailua modu isilean dagoenean</string>
   <string name="pref_treat_vibrate_as_silent">Dardara modu isila bezala tratatu</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Zure baliabidea \"Ez gogaitu\" bezala markatzen du gailua dardara moduan dagoenean</string>
   <string name="pref_show_connection_options">Konexioaren ezarpen luzatuak</string>
   <string name="pref_show_connection_options_summary">Ostalariaren izena eta ataka ezarpenak erakutsi kontu bat ezartzerakoan</string>
   <string name="hostname_example">xmpp.adibidea.com</string>

src/main/res/values-fr/strings.xml

@@ -460,11 +460,7 @@
   <string name="server_info_broken">Détraqué</string>
   <string name="pref_presence_settings">Disponibilité</string>
   <string name="pref_away_when_screen_off">Absent quand l\'écran est éteint</string>
-  <string name="pref_away_when_screen_off_summary">Marquer cette ressource comme absente quand l\'écran est éteint.</string>
-  <string name="pref_dnd_on_silent_mode">Indisponible en mode silencieux</string>
-  <string name="pref_dnd_on_silent_mode_summary">Marquer cette ressource comme Indisponible quand l\'appareil est en mode silencieux</string>
   <string name="pref_treat_vibrate_as_silent">Indisponible en mode vibreur</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Marquer cette ressource comme Indisponible quand l\'appareil est en mode vibreur</string>
   <string name="pref_show_connection_options">Paramètres de connexion avancés</string>
   <string name="pref_show_connection_options_summary">Montrer le nom d\'hôte et le port lors du paramétrage d\'un compte</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-gl/strings.xml

@@ -461,11 +461,11 @@
   <string name="server_info_broken">Roto</string>
   <string name="pref_presence_settings">Disponibilidade</string>
   <string name="pref_away_when_screen_off">Non dispoñible cando se apaga a pantalla</string>
-  <string name="pref_away_when_screen_off_summary">Marca o seu recurso como non dipoñíble cando se apaga a pantalla</string>
+  <string name="pref_away_when_screen_off_summary">Mostrar como Fóra cando se apaga a pantalla</string>
-  <string name="pref_dnd_on_silent_mode">\"Non molestar\" en modo silencioso</string>
+  <string name="pref_dnd_on_silent_mode">En modolo silencioso, Ocupado</string>
-  <string name="pref_dnd_on_silent_mode_summary">Marca o seu recurso como \"Non molestar\" cando o dispositivo está en modo silencioso</string>
+  <string name="pref_dnd_on_silent_mode_summary">Mostrar como Ocupado se o dispositivo está en silencio</string>
   <string name="pref_treat_vibrate_as_silent">Trata a vibración como modo silencioso</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Marca o seu recurso como \"Non molestar\" cando o dispositivo está en modo vibración</string>
+  <string name="pref_treat_vibrate_as_dnd_summary">Mostrar como Ocupado cando o dispositivo está en vibración</string>
   <string name="pref_show_connection_options">Axustes ampliados de conexión</string>
   <string name="pref_show_connection_options_summary">Mostar axustes de servidor e porto cando se configura unha conta</string>
   <string name="hostname_example">xmpp.exemplo.com</string>
@@ -923,6 +923,8 @@
   <string name="could_not_switch_camera">Non se puido activar a cámara</string>
   <string name="add_to_favorites">Engadir a favoritas</string>
   <string name="remove_from_favorites">Eliminar das favoritas</string>
+  <string name="gpx_track">Ruta GPX</string>
+  <string name="could_not_correct_message">No se pode correxir a mensaxe</string>
   <plurals name="view_users">
     <item quantity="one">Ver %1$d Participante</item>
     <item quantity="other">Ver %1$d Participantes</item>

src/main/res/values-hu/strings.xml

@@ -443,11 +443,7 @@
   <string name="server_info_broken">Törött</string>
   <string name="pref_presence_settings">Elérhetőség</string>
   <string name="pref_away_when_screen_off">„Távol”, ha a kijelző ki van kapcsolva</string>
-  <string name="pref_away_when_screen_off_summary">„Távol” állapotként jelöli az erőforrást, ha a kijelző ki van kapcsolva</string>
-  <string name="pref_dnd_on_silent_mode">„Ne zavarjon” csendes módban</string>
-  <string name="pref_dnd_on_silent_mode_summary">„Ne zavarjon” állapotként jelöli az erőforrást, ha az eszköz csendes módban van</string>
   <string name="pref_treat_vibrate_as_silent">Rezgés kezelése csendes módként</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">„Ne zavarjon” állapotként jelöli az erőforrást, ha az eszköz rezgő módban van</string>
   <string name="pref_show_connection_options">Kiterjesztett kapcsolati beállítások</string>
   <string name="pref_show_connection_options_summary">Gépnév és port beállításainak megjelenítése egy fiók beállításakor</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-it/strings.xml

@@ -401,6 +401,7 @@
   <string name="mark_as_read">Segna come già letto</string>
   <string name="pref_input_options">Input</string>
   <string name="pref_enter_is_send">Invio spedisce</string>
+  <string name="pref_enter_is_send_summary">Usa il tasto Invio per spedire il messaggio. Puoi sempre usare Ctrl+Invio per spedire, anche se questa opzione è disattivata.</string>
   <string name="pref_display_enter_key">Mostra il tasto invio</string>
   <string name="pref_display_enter_key_summary">Cambia il tasto delle faccine nel tasto di invio</string>
   <string name="audio">audio</string>
@@ -460,11 +461,7 @@
   <string name="server_info_broken">Rotto</string>
   <string name="pref_presence_settings">Disponibilità</string>
   <string name="pref_away_when_screen_off">\"Non disponibile\" a schermo spento</string>
-  <string name="pref_away_when_screen_off_summary">Imposta la tua risorsa come non disponibile quando lo schermo è spento</string>
-  <string name="pref_dnd_on_silent_mode">\"Non disturbare\" in modalità silenziosa</string>
-  <string name="pref_dnd_on_silent_mode_summary">Segna la tua risorsa come \"Non disturbare\" quando il dispositivo è in modalità silenziosa</string>
   <string name="pref_treat_vibrate_as_silent">Tratta vibrazione come modalità silenziosa</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Segna la tua risorsa come \"Non disturbare\" quando il dispositivo ha solo la vibrazione</string>
   <string name="pref_show_connection_options">Impostazioni estese di connessione</string>
   <string name="pref_show_connection_options_summary">Mostra nome host e impostazioni della porta quando configuri un account</string>
   <string name="hostname_example">xmpp.esempio.it</string>
@@ -915,6 +912,7 @@
   <string name="audio_call">Chiamata vocale</string>
   <string name="video_call">Chiamata video</string>
   <string name="help">Aiuto</string>
+  <string name="switch_to_conversation">Passa alla conversazione</string>
   <string name="microphone_unavailable">Il tuo microfono non è disponibile</string>
   <string name="only_one_call_at_a_time">Puoi fare solo una chiamata alla volta.</string>
   <string name="return_to_ongoing_call">Torna alla chiamata in corso</string>

src/main/res/values-iw/strings.xml

@@ -266,7 +266,6 @@
   <string name="download_failed_could_not_connect">ההורדה נכשלה: נכשל ביצוע חיבור לשרת</string>
   <string name="server_info_broken">לא עובד</string>
   <string name="pref_away_when_screen_off">העבר למצב \"לא נמצא\" כאשר המסך כבוי</string>
-  <string name="pref_away_when_screen_off_summary">מעביר את המכשיר לסטטוס \"לא נמצא\" כאשר המסך כבוי</string>
   <string name="action_renew_certificate">חידוש תעודה</string>
   <string name="error_fetching_omemo_key">שגיאה בתפיסת OMEMO!</string>
   <string name="pref_use_tor">התחבר דרך Tor</string>

src/main/res/values-ja/strings.xml

@@ -367,11 +367,7 @@
   <string name="server_info_broken">壊れています</string>
   <string name="pref_presence_settings">可用性</string>
   <string name="pref_away_when_screen_off">画面がオフのときは離席</string>
-  <string name="pref_away_when_screen_off_summary">画面がオフになっているとき、リソースを離席としてマークします</string>
-  <string name="pref_dnd_on_silent_mode">サイレントモード時 “邪魔しないで”</string>
-  <string name="pref_dnd_on_silent_mode_summary">デバイスがサイレントモードの時に、リソースを “邪魔しないで” としてマークします</string>
   <string name="pref_treat_vibrate_as_silent">バイブレートをサイレントモードとして扱う</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">デバイスがバイブレートの時に、リソースを “邪魔しないで” としてマークします</string>
   <string name="pref_show_connection_options">拡張接続設定</string>
   <string name="pref_show_connection_options_summary">アカウントを設定するときにホスト名とポートの設定を表示します</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-ko/strings.xml

@@ -306,7 +306,6 @@
   <string name="account_status_bind_failure">바인드 실패</string>
   <string name="server_info_broken">손상됨</string>
   <string name="pref_away_when_screen_off">화면이 꺼져있을 경우 자리 비움으로 표시</string>
-  <string name="pref_away_when_screen_off_summary">화면이 꺼져있을 경우에 자리 비움으로 상태를 표시함</string>
   <string name="pref_treat_vibrate_as_silent">진동을 자동으로 처리</string>
   <string name="pref_show_connection_options">확장 연결 설정</string>
   <string name="pref_show_connection_options_summary">계정을 설정할 때 호스트 이름과 포트 설정을 표시합니다</string>

src/main/res/values-nb-rNO/strings.xml

@@ -335,11 +335,7 @@
   <string name="account_status_bind_failure">Klarte ikke å binde</string>
   <string name="server_info_broken">Knekt</string>
   <string name="pref_away_when_screen_off">Borte når skjermen er av</string>
-  <string name="pref_away_when_screen_off_summary">Markerer din ressurs som borte når skjermen er avskrudd</string>
-  <string name="pref_dnd_on_silent_mode">“Ikke forstyrr” i stillemodus.</string>
-  <string name="pref_dnd_on_silent_mode_summary">Merker din ressurs som \"Ikke forstyrr\" når enheten er i stillemodus.</string>
   <string name="pref_treat_vibrate_as_silent">Behandle vibrering som stille-modus</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Merker din ressurs som \"Ikke forstyrr\" når enheten er skrudd til vibrering</string>
   <string name="pref_show_connection_options">Utvidede tilkoblingsinnst.</string>
   <string name="pref_show_connection_options_summary">Vis vertsnavn og portinnstillinger når du setter opp en ny konto</string>
   <string name="hostname_example">xmpp.eksempel.no</string>

src/main/res/values-nl/strings.xml

@@ -411,11 +411,7 @@
   <string name="server_info_broken">Gebroken</string>
   <string name="pref_presence_settings">Aanwezigheid</string>
   <string name="pref_away_when_screen_off">Even weg wanneer scherm uit staat</string>
-  <string name="pref_away_when_screen_off_summary">Stelt je bron in als even weg wanneer het scherm uitgeschakeld is</string>
-  <string name="pref_dnd_on_silent_mode">“Niet storen” in stille modus</string>
-  <string name="pref_dnd_on_silent_mode_summary">Stelt je bron in als “Niet storen” wanneer je apparaat in stille modus staat</string>
   <string name="pref_treat_vibrate_as_silent">Trillen behandelen als stille modus</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Stelt je bron in als “Niet storen” wanneer je apparaat in trilmodus staat</string>
   <string name="pref_show_connection_options">Uitgebreide verbindingsinstellingen</string>
   <string name="pref_show_connection_options_summary">Toon hostnaam- en poortinstellingen bij instellen van een account</string>
   <string name="hostname_example">xmpp.voorbeeld.be</string>

src/main/res/values-pl/strings.xml

@@ -462,11 +462,7 @@
   <string name="server_info_broken">Zepsute</string>
   <string name="pref_presence_settings">Dostępność</string>
   <string name="pref_away_when_screen_off">Status \"Oddalony\" gdy wyświetlacz jest wyłączony</string>
-  <string name="pref_away_when_screen_off_summary">Oznacza twój zasób jako \"Oddalony\", gdy wyświetlacz jest wyłączony</string>
-  <string name="pref_dnd_on_silent_mode">\"Nie przeszkadzać\" w trybie cichym</string>
-  <string name="pref_dnd_on_silent_mode_summary">Oznacza twój zasób jako \"Nie przeszkadzać\", gdy urządzenie jest w trybie cichym</string>
   <string name="pref_treat_vibrate_as_silent">Traktuj tryb wibracji jak tryb cichy</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Oznacza twój zasób jako \"Nie przeszkadzać\", gdy urządzenie jest w trybie wibracji</string>
   <string name="pref_show_connection_options">Rozszerzone ustawienia połączenia</string>
   <string name="pref_show_connection_options_summary">Pokaż nazwę hosta i ustawienia portu przy dodawaniu konta</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-pt-rBR/strings.xml

@@ -401,6 +401,7 @@
   <string name="mark_as_read">Marcar como lida</string>
   <string name="pref_input_options">Entrada</string>
   <string name="pref_enter_is_send">Enter envia</string>
+  <string name="pref_enter_is_send_summary">Use a tecla Enter para enviar mensagens. Você sempre pode usar Ctrl+Enter para enviar mensagens, mesmo se essa opção estiver desabilitada.</string>
   <string name="pref_display_enter_key">Exibir o botão Enter</string>
   <string name="pref_display_enter_key_summary">Altera o botão de emoticons para um botão Enter.</string>
   <string name="audio">áudio</string>
@@ -459,12 +460,12 @@
   <string name="account_status_host_unknown">O servidor não responde por esse domínio</string>
   <string name="server_info_broken">Quebrado</string>
   <string name="pref_presence_settings">Disponibilidade</string>
-  <string name="pref_away_when_screen_off">Afastado quando a tela estiver desligada</string>
+  <string name="pref_away_when_screen_off">\"Afastado\" quando a tela estiver desligada</string>
-  <string name="pref_away_when_screen_off_summary">Define o seu status como afastado quando a tela estiver desligada.</string>
+  <string name="pref_away_when_screen_off_summary">Exibe como Afastado quando a tela for desligada</string>
-  <string name="pref_dnd_on_silent_mode">\"Não perturbe\" em modo silencioso</string>
+  <string name="pref_dnd_on_silent_mode">\"Ocupado\" no modo silencioso</string>
-  <string name="pref_dnd_on_silent_mode_summary">Define o seu status como \"Não perturbe\" quando o dispositivo estiver em modo silencioso</string>
+  <string name="pref_dnd_on_silent_mode_summary">Exibe como Ocupado quando o dispositivo estiver em modo silencioso</string>
   <string name="pref_treat_vibrate_as_silent">Considerar o modo de vibração como silencioso</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Define o seu status como \"Não perturbe\" quando o dispositivo estiver no modo de vibração</string>
+  <string name="pref_treat_vibrate_as_dnd_summary">Exibe como Ocupado quando o dispositivo estiver em vibratório</string>
   <string name="pref_show_connection_options">Configurações detalhadas da conexão</string>
   <string name="pref_show_connection_options_summary">Exibe o nome de host e configurações da porta ao configurar uma conta.</string>
   <string name="hostname_example">xmpp.example.com</string>
@@ -900,6 +901,7 @@
   <string name="rtp_state_ringing">Tocando</string>
   <string name="rtp_state_declined_or_busy">Ocupado</string>
   <string name="rtp_state_connectivity_error">Não foi possível conectar à chamada</string>
+  <string name="rtp_state_connectivity_lost_error">Conexão perdida</string>
   <string name="rtp_state_retracted">Chamada rejeitada</string>
   <string name="rtp_state_application_failure">Falha no aplicativo</string>
   <string name="hang_up">Desligar</string>
@@ -913,12 +915,16 @@
   <string name="missed_call">Chamada perdida</string>
   <string name="audio_call">Chamada de áudio</string>
   <string name="video_call">Chamada de vídeo</string>
+  <string name="help">Ajuda</string>
+  <string name="switch_to_conversation">Alternar para a conversa</string>
   <string name="microphone_unavailable">Seu microfone não está disponível</string>
   <string name="only_one_call_at_a_time">Você só pode ter uma chamada de cada vez</string>
   <string name="return_to_ongoing_call">Retornar para a chamada em andamento</string>
   <string name="could_not_switch_camera">Não foi possível trocar a câmera</string>
   <string name="add_to_favorites">Adicionar aos favoritos</string>
   <string name="remove_from_favorites">Remover dos favoritos</string>
+  <string name="gpx_track">Trilha GPX</string>
+  <string name="could_not_correct_message">Não foi possível corrigir a mensagem</string>
   <plurals name="view_users">
     <item quantity="one">Ver %1$d participante</item>
     <item quantity="other">Ver %1$d participantes</item>

src/main/res/values-pt/strings.xml

@@ -330,8 +330,6 @@
   <string name="server_info_broken">Existe um problema</string>
   <string name="pref_presence_settings">Disponibilidade</string>
   <string name="pref_away_when_screen_off">Ausente quando o ecrã está desligado</string>
-  <string name="pref_away_when_screen_off_summary">Define o seu recurso como ausente quando o ecrã está desligado</string>
-  <string name="pref_dnd_on_silent_mode">\"Não incomodar\" em modo silencioso</string>
   <string name="pref_treat_vibrate_as_silent">Tratar vibrar como modo silencioso</string>
   <string name="pref_show_connection_options">Definições de conexão</string>
   <string name="pref_show_connection_options_summary">Mostrar as definições do hostname e do porto ao configurar uma conta</string>

src/main/res/values-ro-rRO/strings.xml

@@ -463,10 +463,10 @@
   <string name="pref_presence_settings">Setări de disponibilitate</string>
   <string name="pref_away_when_screen_off">Plecat când ecranul este oprit</string>
   <string name="pref_away_when_screen_off_summary">Prezintă clientul drept \"Plecat\" atunci când ecranul este oprit</string>
-  <string name="pref_dnd_on_silent_mode">\"Nu deranja\" în modul silențios</string>
+  <string name="pref_dnd_on_silent_mode">\"Ocupat\" în modul silențios</string>
-  <string name="pref_dnd_on_silent_mode_summary">Prezintă clientul drept \"Nu deranja\" atunci când dispozitivul este în mod silențios</string>
+  <string name="pref_dnd_on_silent_mode_summary">Prezintă clientul drept \"Ocupat\" atunci când dispozitivul este în mod silențios</string>
   <string name="pref_treat_vibrate_as_silent">Tratează modul vibrație ca silențios</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Prezintă clientul drept \"Nu deranja\" atunci când dispozitivul este în mod vibrație</string>
+  <string name="pref_treat_vibrate_as_dnd_summary">Prezintă clientul drept \"Ocupat\" atunci când dispozitivul este în mod vibrație</string>
   <string name="pref_show_connection_options">Opțiuni avansate conexiune</string>
   <string name="pref_show_connection_options_summary">Arată opțiunea de setare a numelui de gazdă și a portului, atunci când se configurează un cont</string>
   <string name="hostname_example">xmpp.exemplu.ro</string>
@@ -931,6 +931,8 @@
   <string name="could_not_switch_camera">Nu s-a putut face comutarea camerei foto</string>
   <string name="add_to_favorites">Adaugă la favorite</string>
   <string name="remove_from_favorites">Înlătură din favorite</string>
+  <string name="gpx_track">Traseu GPX</string>
+  <string name="could_not_correct_message">Nu s-a putut corecta mesajul</string>
   <plurals name="view_users">
     <item quantity="one">Arată %1$d participant</item>
     <item quantity="few">Arată %1$d participanți</item>

src/main/res/values-ru/strings.xml

@@ -53,7 +53,7 @@
   <string name="change_password_on_server">Изменить пароль на сервере</string>
   <string name="share_with">Поделиться с</string>
   <string name="start_conversation">Начать беседу</string>
-  <string name="invite_contact">Пригласить собеседника</string>
+  <string name="invite_contact">Пригласить контакт</string>
   <string name="invite">Пригласить</string>
   <string name="contacts">Контакты</string>
   <string name="contact">Контакт</string>
@@ -298,6 +298,8 @@
   <string name="hosted_on">размещено на %s</string>
   <string name="checking_x">Проверка %s на сервере HTTP</string>
   <string name="not_connected_try_again">Вы неподключены. Попробуйте позже</string>
+  <string name="check_x_filesize">Проверить размер %s</string>
+  <string name="check_x_filesize_on_host">Проверить размер %1$s на %2$s</string>
   <string name="message_options">Опции сообщения</string>
   <string name="quote">Цитировать</string>
   <string name="paste_as_quote">Вставить как цитату</string>
@@ -399,6 +401,7 @@
   <string name="mark_as_read">Прочитано</string>
   <string name="pref_input_options">Ввод</string>
   <string name="pref_enter_is_send">Отправить на \"Enter\"</string>
+  <string name="pref_enter_is_send_summary">Отправлять сообщения клавишей Enter. Даже если эта опция отключена, сообщение можно отправить, нажав Ctrl+Enter.</string>
   <string name="pref_display_enter_key">Показывать клавишу ввода</string>
   <string name="pref_display_enter_key_summary">Поменять кнопку смайликов на кнопку ввода</string>
   <string name="audio">аудио</string>
@@ -460,11 +463,7 @@
   <string name="server_info_broken">Повреждено</string>
   <string name="pref_presence_settings">Доступность</string>
   <string name="pref_away_when_screen_off">\"Отошёл\" когда экран выключен</string>
-  <string name="pref_away_when_screen_off_summary">Устанавливает статус \"Отошёл\", когда экран выключен</string>
-  <string name="pref_dnd_on_silent_mode">\"Не беспокоить\" в беззвучном режиме</string>
-  <string name="pref_dnd_on_silent_mode_summary">Устанавливает статус \"Не беспокоить\", когда устройство в беззвучном режиме</string>
   <string name="pref_treat_vibrate_as_silent">Не доступен в режиме вибрации</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Устанавливает статус \"Не беспокоить\", когда устройство на вибрации</string>
   <string name="pref_show_connection_options">Расширенные настройки подключения</string>
   <string name="pref_show_connection_options_summary">Показывать имя сервера и порт в настройках аккаунтов</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-sr/strings.xml

@@ -349,11 +349,7 @@
   <string name="server_info_broken">Оштећен</string>
   <string name="pref_presence_settings">Доступност</string>
   <string name="pref_away_when_screen_off">Одсутан кад је екран искључен</string>
-  <string name="pref_away_when_screen_off_summary">Означавање вашег ресурса као одсутан кад је екран искључен</string>
-  <string name="pref_dnd_on_silent_mode">„Не ометај“ у нечујном режиму</string>
-  <string name="pref_dnd_on_silent_mode_summary">Означавање вашег ресурса као „не ометај“ кад је уређај у нечујном режиму</string>
   <string name="pref_treat_vibrate_as_silent">Вибрација је нечујни режим</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Означавање вашег ресурса као „не ометај“ кад је уређај у режиму вибрирања</string>
   <string name="pref_show_connection_options">Проширене поставке повезивања</string>
   <string name="pref_show_connection_options_summary">Приказ домаћина и порта у поставкама налога</string>
   <string name="hostname_example">xmpp.primer.com</string>

src/main/res/values-sv/strings.xml

@@ -370,8 +370,6 @@
   <string name="server_info_broken">Sönder</string>
   <string name="pref_presence_settings">Tillgänglighet</string>
   <string name="pref_away_when_screen_off">Status borta när skärmen är av</string>
-  <string name="pref_away_when_screen_off_summary">Sätter din tillgänglighet till borta när skrämen är av</string>
-  <string name="pref_dnd_on_silent_mode">\"Stör ej\" i tyst läge</string>
   <string name="pref_treat_vibrate_as_silent">Hantera vibrationsläge som tyst läge</string>
   <string name="pref_show_connection_options">Utökade anslutningsinställningar</string>
   <string name="pref_show_connection_options_summary">Visa val av servernamn och port vid inställning av konto</string>

src/main/res/values-tr-rTR/strings.xml

@@ -321,7 +321,6 @@
   <string name="account_status_bind_failure">Bağlantı başarısız</string>
   <string name="server_info_broken">Bozuk</string>
   <string name="pref_away_when_screen_off">Ekran kapandığında uzakta</string>
-  <string name="pref_away_when_screen_off_summary">Ekran kapandığında çevrim içi durum bildiriminizi uzakta olarak değiştirir</string>
   <string name="pref_treat_vibrate_as_silent">Titreşim kipini sessiz kip olarak değerlendir</string>
   <string name="pref_show_connection_options">Genişletilmiş bağlantı seçenekleri</string>
   <string name="pref_show_connection_options_summary">Hesap oluştururken sunucu adıyla bağlantı noktası seçeneğini göster</string>

src/main/res/values-uk/strings.xml

@@ -367,7 +367,7 @@
   <string name="enable_all_accounts">Увімкнути всі облікові записи</string>
   <string name="disable_all_accounts">Вимкнути всі облікові записи</string>
   <string name="perform_action_with">Здійснити дію з</string>
-  <string name="no_affiliation">Непов\'язаний</string>
+  <string name="no_affiliation">Учасник</string>
   <string name="no_role">Поза мережею</string>
   <string name="outcast">Вигнанець</string>
   <string name="member">Учасник</string>
@@ -380,7 +380,7 @@
   <string name="remove_owner_privileges">Відкликати права власника</string>
   <string name="remove_from_room">Вилучити з групи</string>
   <string name="remove_from_channel">Прибрати з каналу</string>
-  <string name="could_not_change_affiliation">Неможливо змінити статус приєднання з %s</string>
+  <string name="could_not_change_affiliation">Неможливо змінити статус участі %s</string>
   <string name="ban_from_conference">Заборонити доступ до групи</string>
   <string name="ban_from_channel">Вилучити з каналу</string>
   <string name="removing_from_public_conference">Ви намагаєтеся вилучити %s з публічного каналу. Єдиним способом для цього є заблокувати користувача назавжди.</string>
@@ -401,6 +401,7 @@
   <string name="mark_as_read">Позначити як прочитане</string>
   <string name="pref_input_options">Введення</string>
   <string name="pref_enter_is_send">Enter для надсилання</string>
+  <string name="pref_enter_is_send_summary">Використовувати кнопку Enter для надсилання повідомлень. Якщо цей параметр вимкнено, повідомлення можна надсилати за допомогою комбінації Ctrl-Enter. </string>
   <string name="pref_display_enter_key">Показувати кнопку Enter</string>
   <string name="pref_display_enter_key_summary">Змінити клавішу емоційок на кнопку Enter</string>
   <string name="audio">аудіо</string>
@@ -462,11 +463,7 @@
   <string name="server_info_broken">Поламано</string>
   <string name="pref_presence_settings">Доступність</string>
   <string name="pref_away_when_screen_off">Відійшов, якщо екран вимкнено</string>
-  <string name="pref_away_when_screen_off_summary">Показувати стан \"відійшов\", якщо екран вимкнено</string>
-  <string name="pref_dnd_on_silent_mode">\"Не турбувати\" в режимі тиші</string>
-  <string name="pref_dnd_on_silent_mode_summary">Додавати \"Не турбувати\" до імені вашого пристрою, коли пристрій в режимі тиші</string>
   <string name="pref_treat_vibrate_as_silent">Вважати вібро за безшумний режим</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">Додавати \"Не турбувати\" до імені вашого пристрою, коли пристрій в режимі вібрації</string>
   <string name="pref_show_connection_options">Розширені налаштування з\'єднання</string>
   <string name="pref_show_connection_options_summary">Показати налаштування імені вузла та порту при налаштуванні облікового запису</string>
   <string name="hostname_example">xmpp.example.com</string>

src/main/res/values-vi/strings.xml

@@ -290,7 +290,6 @@
   <string name="account_status_tor_unavailable">Mạng Tor chưa sẵn sàng</string>
   <string name="server_info_broken">Bị hỏng</string>
   <string name="pref_away_when_screen_off">Vắng mặt khi màn hình tắt</string>
-  <string name="pref_away_when_screen_off_summary">Hiện ứng dụng là \'vắng mặt\' khi màn hình tắt</string>
   <string name="action_renew_certificate">Gia hạn chứng nhận</string>
   <string name="error_fetching_omemo_key">Lỗi nhập khoá OMEMO!</string>
   <string name="verified_omemo_key_with_certificate">Khoá OMEMO đã xác minh với chứng nhận!</string>

src/main/res/values-zh-rCN/strings.xml

@@ -401,6 +401,7 @@
   <string name="mark_as_read">标记为已读</string>
   <string name="pref_input_options">输入</string>
   <string name="pref_enter_is_send">点击回车发送</string>
+  <string name="pref_enter_is_send_summary">使用Enter键发送消息。即使禁用此选项，也可以使用Ctrl+Enter发送消息。</string>
   <string name="pref_display_enter_key">显示回车键</string>
   <string name="pref_display_enter_key_summary">将表情键改为回车键</string>
   <string name="audio">音频</string>
@@ -459,11 +460,7 @@
   <string name="server_info_broken">损坏</string>
   <string name="pref_presence_settings">可用性</string>
   <string name="pref_away_when_screen_off">锁屏时显示离开</string>
-  <string name="pref_away_when_screen_off_summary">锁屏时标记为离开状态</string>
-  <string name="pref_dnd_on_silent_mode">静音模式时设为“请勿打扰”</string>
-  <string name="pref_dnd_on_silent_mode_summary">当设备静音时标记为“请勿打扰”状态</string>
   <string name="pref_treat_vibrate_as_silent">将振动看作静音</string>
-  <string name="pref_treat_vibrate_as_dnd_summary">使用振动模式时标记为“请勿打扰”状态</string>
   <string name="pref_show_connection_options">高级连接设置</string>
   <string name="pref_show_connection_options_summary">注册账户时显示主机名和端口</string>
   <string name="hostname_example">xmpp.example.com</string>
@@ -907,6 +904,7 @@
   <string name="audio_call">语音通话</string>
   <string name="video_call">视频通话</string>
   <string name="help">帮助</string>
+  <string name="switch_to_conversation">切换到对话</string>
   <string name="microphone_unavailable">麦克风不可用</string>
   <string name="only_one_call_at_a_time">只能同时打一通电话</string>
   <string name="return_to_ongoing_call">返回正在进行的通话</string>

src/main/res/values-zh-rTW/strings.xml

@@ -309,7 +309,6 @@
   <string name="account_status_bind_failure">綁定失敗</string>
   <string name="server_info_broken">損壞</string>
   <string name="pref_away_when_screen_off">關閉螢幕時離開</string>
-  <string name="pref_away_when_screen_off_summary">當螢幕關閉時將標記您的資源為離開狀態</string>
   <string name="pref_treat_vibrate_as_silent">靜音模式開啟振動</string>
   <string name="pref_show_connection_options">高級連接設置</string>
   <string name="pref_show_connection_options_summary">註冊帳戶時顯示主機名稱和埠</string>

src/main/res/values/attrs.xml

@@ -66,6 +66,7 @@
     <attr name="media_preview_recording" format="reference" />
     <attr name="media_preview_audio" format="reference" />
     <attr name="media_preview_location" format="reference" />
+    <attr name="media_preview_tour" format="reference" />
     <attr name="media_preview_contact" format="reference" />
     <attr name="media_preview_app" format="reference" />
     <attr name="media_preview_calendar" format="reference" />

src/main/res/values/strings.xml

@@ -461,11 +461,11 @@
     <string name="server_info_broken">Broken</string>
     <string name="pref_presence_settings">Availability</string>
     <string name="pref_away_when_screen_off">Away when screen is off</string>
-    <string name="pref_away_when_screen_off_summary">Marks your resource as away when the screen is turned off</string>
+    <string name="pref_away_when_screen_off_summary">Show as Away when the screen is turned off</string>
-    <string name="pref_dnd_on_silent_mode">“Do not disturb” in silent mode</string>
+    <string name="pref_dnd_on_silent_mode">Busy in silent mode</string>
-    <string name="pref_dnd_on_silent_mode_summary">Marks your resource as “Do not disturb” when device is in silent mode</string>
+    <string name="pref_dnd_on_silent_mode_summary">Show as Busy when device is in silent mode</string>
     <string name="pref_treat_vibrate_as_silent">Treat vibrate as silent mode</string>
-    <string name="pref_treat_vibrate_as_dnd_summary">Marks your resource as “Do not disturb” when device is on vibrate</string>
+    <string name="pref_treat_vibrate_as_dnd_summary">Show as Busy when device is on vibrate</string>
     <string name="pref_show_connection_options">Extended connection settings</string>
     <string name="pref_show_connection_options_summary">Show hostname and port settings when setting up an account</string>
     <string name="hostname_example">xmpp.example.com</string>
@@ -925,6 +925,8 @@
     <string name="could_not_switch_camera">Could not switch camera</string>
     <string name="add_to_favorites">Add to favorites</string>
     <string name="remove_from_favorites">Remove from favorites</string>
+    <string name="gpx_track">GPX track</string>
+    <string name="could_not_correct_message">Could not correct message</string>
     <plurals name="view_users">
         <item quantity="one">View %1$d Participant</item>
         <item quantity="other">View %1$d Participants</item>

src/main/res/values/themes.xml

@@ -85,6 +85,7 @@
         <item name="media_preview_recording" type="reference">@drawable/ic_mic_black_48dp</item>
         <item name="media_preview_audio" type="reference">@drawable/ic_headset_black_48dp</item>
         <item name="media_preview_location" type="reference">@drawable/ic_room_black_48dp</item>
+        <item name="media_preview_tour" type="reference">@drawable/baseline_tour_black_48</item>
         <item name="media_preview_contact" type="reference">@drawable/ic_person_black_48dp</item>
         <item name="media_preview_app" type="reference">@drawable/ic_android_black_48dp</item>
         <item name="media_preview_calendar" type="reference">@drawable/ic_event_black_48dp</item>
@@ -240,6 +241,7 @@
         <item name="media_preview_recording" type="reference">@drawable/ic_mic_white_48dp</item>
         <item name="media_preview_audio" type="reference">@drawable/ic_headset_white_48dp</item>
         <item name="media_preview_location" type="reference">@drawable/ic_room_white_48dp</item>
+        <item name="media_preview_tour" type="reference">@drawable/baseline_tour_white_48</item>
         <item name="media_preview_contact" type="reference">@drawable/ic_person_white_48dp</item>
         <item name="media_preview_app" type="reference">@drawable/ic_android_white_48dp</item>
         <item name="media_preview_calendar" type="reference">@drawable/ic_event_white_48dp</item>