Update messenger-backend submodule.

doubled & typo

CHANGELOG.md

@@ -1,5 +1,25 @@
 # Delta Chat Changelog
 
+## v0.17.3
+2018-05-17
+
+* Fix appearing system messages appearing twice
+* Fix: Use all gossipped verifications in verified groups
+* Update Basque, Polish, Russian and Ukrainian translations
+
+## v0.17.2
+2018-05-15
+
+* Fix problem with adding formerly uncontacted members to groups
+* Unblock manually blocked members when they are created manually as contact again
+
+## v0.17.1
+2018-05-11
+
+* Improve QR code scanning screens
+* Add a labs-option to disabled the new QR logo overlay
+* Update Russian translations
+
 ## v0.17.0
 2018-05-07
 

MessengerProj/build.gradle

@@ -124,7 +124,7 @@ android {
         targetSdkVersion 25  // 25: Nougat. CAVE: Do NOT target "Andoid O" without checking the background tasks carefully, see https://developer.android.com/preview/behavior-changes.html#back-all . As long as we target "Nougat", everything works as expected even for "Andoid O" or later
                              // in general, we should not change the target without reason; eg. after the switch to Nougat, the camera stops working (see https://inthecheesefactory.com/blog/how-to-share-access-to-file-with-fileprovider-on-android-nougat/en )
 
-        versionName "0.17.0" // do NOT forget to increase defaultConfig.versionCode!
-        versionCode 517
+        versionName "0.17.3" // do NOT forget to increase defaultConfig.versionCode!
+        versionCode 520
     }
 }

MessengerProj/jni/Android.mk

@@ -1647,6 +1647,7 @@ LOCAL_SRC_FILES     += \
 ./messenger-backend/src/mrlot.c \
 ./messenger-backend/src/mrmailbox.c \
 ./messenger-backend/src/mrmailbox_configure.c \
+./messenger-backend/src/mrmailbox_connect.c \
 ./messenger-backend/src/mrmailbox_e2ee.c \
 ./messenger-backend/src/mrmailbox_imex.c \
 ./messenger-backend/src/mrmailbox_keyhistory.c \
@@ -1664,6 +1665,7 @@ LOCAL_SRC_FILES     += \
 ./messenger-backend/src/mrsmtp.c \
 ./messenger-backend/src/mrsqlite3.c \
 ./messenger-backend/src/mrstock.c \
+./messenger-backend/src/mrtoken.c \
 ./messenger-backend/src/mrtools.c \
 ./messenger-backend/src/mruudecode.c \
 ./messenger-backend/cmdline/cmdline.c \

MessengerProj/src/main/AndroidManifest.xml

@@ -113,11 +113,13 @@
 
         <activity
             android:name=".QRshowActivity"
+            android:theme="@style/Theme.MessengerProj.AppCompat"
             android:configChanges="keyboard|keyboardHidden|orientation|screenSize">
         </activity>
 
         <activity
             android:name=".QRscanActivity"
+            android:theme="@style/Theme.MessengerProj.AppCompat"
             android:configChanges="keyboard|keyboardHidden|orientation|screenSize">
         </activity>
 

MessengerProj/src/main/java/com/b44t/messenger/ChatlistActivity.java

@@ -196,13 +196,6 @@ public class ChatlistActivity extends BaseFragment implements NotificationCenter
 
         if( !showArchivedOnly ) {
             ActionBarMenu menu = actionBar.createMenu();
-            if (!onlySelect) {
-                if( qr_enabled ) {
-                    qrScanItem = menu.addItem(ID_SCAN_QR, R.drawable.ic_ab_qr);
-                }
-                passcodeItem = menu.addItem(ID_LOCK_APP, R.drawable.ic_ab_lock_screen);
-                updateButtons();
-            }
             final ActionBarMenuItem item = menu.addItem(0, R.drawable.ic_ab_search).setIsSearchField(true, true).setActionBarMenuItemSearchListener(new ActionBarMenuItem.ActionBarMenuItemSearchListener() {
                 @Override
                 public void onSearchExpand() {
@@ -277,6 +270,13 @@ public class ChatlistActivity extends BaseFragment implements NotificationCenter
                 }
             });
             item.getSearchField().setHint(ApplicationLoader.applicationContext.getString(R.string.Search));
+            if (!onlySelect) {
+                passcodeItem = menu.addItem(ID_LOCK_APP, R.drawable.ic_ab_lock_screen);
+                if( qr_enabled ) {
+                    qrScanItem = menu.addItem(ID_SCAN_QR, R.drawable.ic_ab_qr);
+                }
+                updateButtons();
+            }
 
             headerItem = menu.addItem(0, R.drawable.ic_ab_other);
             headerItem.addSubItem(ID_NEW_CHAT, ApplicationLoader.applicationContext.getString(R.string.NewChat));
@@ -284,7 +284,7 @@ public class ChatlistActivity extends BaseFragment implements NotificationCenter
             if(!onlySelect) {
                 if( qr_enabled ) {
                     //headerItem.addSubItem(ID_NEW_VERIFIED_GROUP, ApplicationLoader.applicationContext.getString(R.string.NewVerifiedGroup));
-                    headerItem.addSubItem(ID_SHOW_QR, ApplicationLoader.applicationContext.getString(R.string.QrShowInviteCode));
+                    headerItem.addSubItem(ID_SHOW_QR, ApplicationLoader.applicationContext.getString(R.string.QrShowVerifyCode));
                 }
                 headerItem.addSubItem(ID_DEADDROP, ApplicationLoader.applicationContext.getString(R.string.Deaddrop));
                 headerItem.addSubItem(ID_SETTINGS, ApplicationLoader.applicationContext.getString(R.string.Settings));

MessengerProj/src/main/java/com/b44t/messenger/ContactsActivity.java

@@ -838,7 +838,7 @@ public class ContactsActivity extends BaseFragment implements NotificationCenter
                     textCell.setText(mContext.getString(R.string.NewContactTitle), false);
                 }
                 else if( i == rowInviteViaQr) {
-                    textCell.setText(mContext.getString(R.string.QrShowInviteCode), false);
+                    textCell.setText(mContext.getString(R.string.QrShowVerifyCode), false);
                 }
             }
             else if( type == ROWTYPE_CONTACT ) {

MessengerProj/src/main/java/com/b44t/messenger/QRscanActivity.java

@@ -1,6 +1,7 @@
 package com.b44t.messenger;
 
 import android.Manifest;
+import android.app.ActionBar;
 import android.app.Activity;
 import android.content.Intent;
 import android.content.pm.PackageManager;
@@ -8,7 +9,9 @@ import android.os.Bundle;
 import android.support.annotation.NonNull;
 import android.support.v4.app.ActivityCompat;
 import android.support.v4.content.ContextCompat;
+import android.support.v7.app.AppCompatActivity;
 import android.view.KeyEvent;
+import android.view.MenuItem;
 import android.widget.Toast;
 
 import com.google.zxing.integration.android.IntentIntegrator;
@@ -16,7 +19,7 @@ import com.google.zxing.integration.android.IntentResult;
 import com.journeyapps.barcodescanner.CaptureManager;
 import com.journeyapps.barcodescanner.CompoundBarcodeView;
 
-public class QRscanActivity extends Activity {
+public class QRscanActivity extends AppCompatActivity {
     private CaptureManager capture;
     private CompoundBarcodeView barcodeScannerView;
 
@@ -28,8 +31,12 @@ public class QRscanActivity extends Activity {
 
         setContentView(R.layout.activity_qrscan);
 
+        assert getSupportActionBar() != null;
+        getSupportActionBar().setTitle(R.string.QrScan);
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
         barcodeScannerView = (CompoundBarcodeView)findViewById(R.id.zxing_barcode_scanner);
-        barcodeScannerView.setStatusText(getString(R.string.QrScan));
+        barcodeScannerView.setStatusText(getString(R.string.QrScanHint)+"\n ");
 
         if (savedInstanceState != null) {
             init(barcodeScannerView, getIntent(), savedInstanceState);
@@ -46,6 +53,17 @@ public class QRscanActivity extends Activity {
         }
     }
 
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        super.onOptionsItemSelected(item);
+
+        switch (item.getItemId()) {
+            case android.R.id.home: finish(); return true;
+        }
+
+        return false;
+    }
+
     @Override
     public void onRequestPermissionsResult(int requestCode, @NonNull String permissions[],
                                            @NonNull int[] grantResults) {

MessengerProj/src/main/java/com/b44t/messenger/QRshowActivity.java

@@ -1,16 +1,25 @@
 package com.b44t.messenger;
 
 import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Canvas;
+import android.graphics.Paint;
+import android.graphics.Rect;
 import android.os.Bundle;
-import android.app.Activity;
+import android.support.v7.app.AppCompatActivity;
+import android.view.MenuItem;
 import android.widget.ImageView;
+import android.widget.TextView;
 
 import com.google.zxing.BarcodeFormat;
+import com.google.zxing.EncodeHintType;
 import com.google.zxing.MultiFormatWriter;
 import com.google.zxing.WriterException;
 import com.google.zxing.common.BitMatrix;
 
-public class QRshowActivity extends Activity implements NotificationCenter.NotificationCenterDelegate {
+import java.util.Hashtable;
+
+public class QRshowActivity extends AppCompatActivity implements NotificationCenter.NotificationCenterDelegate {
 
     public final static int WHITE = 0xFFFFFFFF;
     public final static int BLACK = 0xFF000000;
@@ -24,15 +33,45 @@ public class QRshowActivity extends Activity implements NotificationCenter.Notif
         super.onCreate(savedInstanceState);
         setContentView(R.layout.activity_qrshow);
 
-        num_joiners = 0;
-
         Bundle b = getIntent().getExtras();
         int chat_id = 0;
         if(b != null) {
             chat_id = b.getInt("chat_id");
         }
 
-        ImageView imageView = (ImageView) findViewById(R.id.myImage);
+        assert getSupportActionBar() != null;
+        getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+
+        String hint = "";
+        if( chat_id != 0 ) {
+            // verified-group
+            String groupName = MrMailbox.getChat(chat_id).getName();
+            hint = String.format(ApplicationLoader.applicationContext.getString(R.string.QrJoinVerifiedGroupHint), groupName);
+            getSupportActionBar().setTitle(groupName);
+            getSupportActionBar().setSubtitle(R.string.QrJoinVerifiedGroupTitle);
+        }
+        else {
+            // verify-contact
+            String selfName = MrMailbox.getConfig("displayname", ""); // we cannot use MrContact.getDisplayName() as this would result in "Me" instead of
+            String nameNaddr = "";
+            if( selfName.isEmpty() ) {
+                selfName = MrMailbox.getConfig("addr", "unknown");
+                nameNaddr = selfName;
+            }
+            else {
+                nameNaddr = String.format("%s (%s)", selfName, MrMailbox.getConfig("addr", ""));
+            }
+            hint = String.format(ApplicationLoader.applicationContext.getString(R.string.QrVerifyContactHint), nameNaddr);
+            getSupportActionBar().setTitle(selfName);
+            getSupportActionBar().setSubtitle(R.string.QrVerifyContactTitle);
+        }
+        TextView hintBelowQr = (TextView) findViewById(R.id.qrShowHint);
+        hintBelowQr.setText(AndroidUtilities.replaceTags(hint));
+
+
+        num_joiners = 0;
+
+        ImageView imageView = (ImageView) findViewById(R.id.qrImage);
         try {
             Bitmap bitmap = encodeAsBitmap(MrMailbox.getSecurejoinQr(chat_id));
             imageView.setImageBitmap(bitmap);
@@ -49,9 +88,22 @@ public class QRshowActivity extends Activity implements NotificationCenter.Notif
         NotificationCenter.getInstance().removeObserver(this, NotificationCenter.secureJoinInviterProgress);
     }
 
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item) {
+        super.onOptionsItemSelected(item);
+
+        switch (item.getItemId()) {
+            case android.R.id.home: finish(); return true;
+        }
+
+        return false;
+    }
+
     Bitmap encodeAsBitmap(String str) throws WriterException {
         BitMatrix result;
         try {
+            Hashtable<EncodeHintType, String> hints = new Hashtable<EncodeHintType, String>();
+            hints.put(EncodeHintType.ERROR_CORRECTION, "8");
             result = new MultiFormatWriter().encode(str,
                     BarcodeFormat.QR_CODE, WIDTH, HEIGHT, null);
         } catch (IllegalArgumentException iae) {
@@ -71,9 +123,26 @@ public class QRshowActivity extends Activity implements NotificationCenter.Notif
 
         Bitmap bitmap = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
         bitmap.setPixels(pixels, 0, w, 0, 0, w, h);
+
+        if( MrMailbox.getConfigInt("qr_overlay_logo", 1)!=0 ) {
+            Bitmap overlay = BitmapFactory.decodeResource(ApplicationLoader.applicationContext.getResources(), R.drawable.qr_overlay);
+            putOverlay(bitmap, overlay);
+        }
+
         return bitmap;
     }
 
+    public void putOverlay(Bitmap bitmap, Bitmap overlay) {
+        int bw = bitmap.getWidth();
+        int bh = bitmap.getHeight();
+        int ow = bw/6;
+        int oh = bh/6;
+
+        Canvas canvas = new Canvas(bitmap);
+        Paint paint = new Paint(Paint.FILTER_BITMAP_FLAG);
+        canvas.drawBitmap(overlay, null, new Rect(bw/2-ow/2, bh/2-oh/2, bw/2+ow/2, bh/2+oh/2), paint);
+    }
+
     @Override
     public void didReceivedNotification(int id, Object... args) {
         if( id==NotificationCenter.secureJoinInviterProgress) {

MessengerProj/src/main/java/com/b44t/messenger/SettingsAdvFragment.java

@@ -82,6 +82,7 @@ public class SettingsAdvFragment extends BaseFragment implements NotificationCen
     private int passcodeRow;
     private int manageKeysRow;
     private int labsEnableQrRow;
+    private int labsQrOverlayLogoRow;
     private int backupRow;
     private int backupShadowRow;
     private int rowCount;
@@ -142,6 +143,14 @@ public class SettingsAdvFragment extends BaseFragment implements NotificationCen
         cacheRow                = -1;// for now, the - non-functional - page is reachable by the "storage settings" in the "android App Settings" only
         manageKeysRow           = rowCount++;
         labsEnableQrRow         = rowCount++;
+
+        if( MrMailbox.getConfigInt("qr_enabled", 0) != 0 ) {
+            labsQrOverlayLogoRow    = rowCount++;
+        }
+        else {
+            labsQrOverlayLogoRow = -1;
+        }
+
         backupRow               = rowCount++;
         backupShadowRow         = rowCount++;
 
@@ -223,7 +232,7 @@ public class SettingsAdvFragment extends BaseFragment implements NotificationCen
                     else {
                         AlertDialog.Builder builder1 = new AlertDialog.Builder(getParentActivity());
                         builder1.setTitle("Labs: QR code options");
-                        builder1.setMessage("With the QR code options you can easily connect to other Delta Chat users by just scanning a QR code. Moverover, this securely transfers the encryption keys in both directions and allows the creation of verified groups.\n\nStay tuned for more information about this on the mailing ist :)\n\nDo you want to enable this experimental feature that may still contain issues?");
+                        builder1.setMessage("With the QR code options you can easily connect to other Delta Chat users by scanning a QR code. Moreover, this securely transfers the encryption keys in both directions and allows the creation of verified groups.\n\nStay tuned for more information about this on the mailing ist :)\n\nDo you want to enable this experimental feature that may still contain issues?");
                         builder1.setNegativeButton(R.string.Cancel, null);
                         builder1.setPositiveButton(R.string.OK, new DialogInterface.OnClickListener() {
                             @Override
@@ -238,6 +247,9 @@ public class SettingsAdvFragment extends BaseFragment implements NotificationCen
                         showDialog(builder1.create());
                     }
                 }
+                else if( i == labsQrOverlayLogoRow ) {
+                    MrMailbox.setConfigInt("qr_overlay_logo", MrMailbox.getConfigInt("qr_overlay_logo", 1)!=0? 0 : 1);
+                }
                 else if (i == blockedRow) {
                     presentFragment(new BlockedUsersActivity());
                 }
@@ -710,6 +722,9 @@ public class SettingsAdvFragment extends BaseFragment implements NotificationCen
                 } else if (i == labsEnableQrRow) {
                     boolean qr_enabled = MrMailbox.getConfigInt("qr_enabled", 0)!=0;
                     textCell.setTextAndCheck("Labs: QR code options", qr_enabled, true);
+                } else if (i == labsQrOverlayLogoRow) {
+                    boolean qr_overlay_logo = MrMailbox.getConfigInt("qr_overlay_logo", 1)!=0;
+                    textCell.setTextAndCheck("Labs: QR logo overlay", qr_overlay_logo, true);
                 }
             }
             else if (type == ROWTYPE_HEADER) {
@@ -739,7 +754,7 @@ public class SettingsAdvFragment extends BaseFragment implements NotificationCen
                 return ROWTYPE_HEADER;
             } else if ( i == sendByEnterRow || i == raiseToSpeakRow || i == autoplayGifsRow
                     || i==showUnknownSendersRow || i == directShareRow || i==e2eEncryptionRow
-                    || i==labsEnableQrRow) {
+                    || i==labsEnableQrRow || i==labsQrOverlayLogoRow ) {
                 return ROWTYPE_CHECK;
             } else {
                 return ROWTYPE_TEXT_SETTINGS;

MessengerProj/src/main/res/layout/activity_qrshow.xml

@@ -1,12 +1,25 @@
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-                android:layout_width="match_parent"
-                android:layout_height="match_parent" >
+<?xml version="1.0" encoding="UTF-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="vertical"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent" >
 
     <ImageView
-        android:id="@+id/myImage"
+        android:id="@+id/qrImage"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:layout_centerHorizontal="true"
-        android:layout_centerVertical="true" />
+        android:layout_height="wrap_content"
+        android:layout_weight="1"/>
 
-</RelativeLayout>
+    <TextView
+        android:id="@+id/qrShowHint"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginBottom="16sp"
+        android:layout_marginEnd="8sp"
+        android:layout_marginStart="8sp"
+        android:text=""
+        android:textAlignment="center"
+        android:textAppearance="@style/TextAppearance.AppCompat"
+        android:textSize="16sp"/>
+
+</LinearLayout>

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

@@ -137,6 +137,7 @@
     <string name="AllVideo">Bideo guztiak</string>
     <string name="NoPhotos">Argazkirik ez oraindik</string>
     <string name="NoVideo">Bideorik ez oraindik</string>
+    <string name="CropImage">Moztu irudia</string>
     <string name="EditImage">Editatu irudia</string>
     <string name="Enhance">Hobetu</string>
     <string name="Highlights">Distirak</string>
@@ -144,6 +145,7 @@
     <string name="Exposure">Esposizioa</string>
     <string name="Warmth">Berotasuna</string>
     <string name="Saturation">Saturazioa</string>
+    <string name="Vignette">Bineta</string>
     <string name="Shadows">Gerizak</string>
     <string name="Grain">Garaua</string>
     <string name="Sharpen">Fokatu</string>
@@ -182,6 +184,7 @@
     <string name="FromGalley">Galeriatik</string>
     <string name="Set">Ezarrita</string>
     <string name="OK">Ados</string>
+    <string name="Crop">Moztu</string>
     <!--messages-->
     <string name="AttachPhoto">Argazkia</string>
     <string name="AttachVideo">Bideoa</string>
@@ -198,6 +201,8 @@
     <string name="AreYouSureDeleteThisChat">Ezabatu txat hau? Ez da txaten zerrendan berriro erakutsiko, mezuak zerbitzarian mantenduko dira.</string>
     <string name="AreYouSureBlockContact">Ziur kontaktu hau blokeatu nahi duzula?</string>
     <string name="AreYouSureDeleteContact">Ziur kontaktu hau ezabatu nahi duzula?</string>
+    <!--permissions-->
+    <string name="PermissionContacts">Kontaktuak atzitzeko baimena behar da zure lagunekin gailu guztietan konektatu ahal izateko.</string>
     <string name="PermissionNoAudio">Mikrofonoa atzitzeko baimena behar da ahots mezuak bidali ahal izateko.</string>
     <string name="PermissionOpenSettings">Ezarpenak</string>
     <!--Intro view-->
@@ -231,6 +236,10 @@
         <item quantity="one">Mezu %d</item>
         <item quantity="other">%d mezu</item>
     </plurals>
+    <plurals name="AreYouSureDeleteMessages">
+        <item quantity="one">Ezabatu mezu %d? Zerbitzaritik ere ezabatuko da.</item>
+        <item quantity="other">Ezabatu %d mezu ? Zerbitzaritik ere ezabatuko dira.</item>
+    </plurals>
     <!-- Translators: The first string placeholder gets replaced with the
     text "%d new messages", so the complete sentence would be e.g.
     "4 new messages in 2 chats". -->
@@ -269,6 +278,15 @@
         <item quantity="one">Gehienez jakinarazpen %1$d %2$sko tartean</item>
         <item quantity="other">Gehienez %1$d jakinarazpen %2$sko tartean</item>
     </plurals>
+    <!--date formatters-->
+    <string name="formatterMonthYear">MMMM yyyy</string>
+    <string name="formatterMonth">MMM dd</string>
+    <string name="formatterYear">dd.MM.yyyy</string>
+    <string name="chatDate">EEE, MMMM d</string>
+    <string name="chatFullDate">EEE, MMMM d, yyyy</string>
+    <string name="formatterWeek">EEE</string>
+    <string name="formatterDay24H">HH:mm</string>
+    <string name="formatterDay12H">h:mm a</string>
     <string name="formatDateAtTime">%1$s - %2$s</string>
     <string name="AccountSettings">Kontuaren ezarpenak</string>
     <string name="MyAccount">Nire kontua</string>
@@ -376,5 +394,30 @@
     <string name="AutocryptKeyTransferSucceeded">Gakoa ongi transferitu da. Gailu hau orain Autocrypt erabili dezake beste gailuko gako berarekin.</string>
     <string name="Retry">Saiatu berriro</string>
     <string name="SelfTalkSubtitle">Nire buruari bidalitako mezuak</string>
+    <string name="QrScan">Irakurri QR kodea</string>
+    <string name="QrShow">Erakutsi QR kodea</string>
+    <string name="OobFingerprint">Hatz-marka</string>
+    <string name="OobSecureJoinRequested">%1$s elkartu da.</string>
+    <string name="Autocrypt">Autocrypt</string>
+    <string name="NewVerifiedGroup">Egiaztatutako talde berria</string>
+    <string name="SharedChats">Partekatutako txat-ak</string>
+    <string name="VerifiedContact">Egiaztatutako kontaktua</string>
     <string name="Contact">Kontaktua</string>
-    </resources>
+    <string name="VerifiedGroup">Egiaztatutako taldea</string>
+    <string name="Group">Taldea</string>
+    <string name="EditedNameWillBeShared">Taldeko kide guztiek izango dute izen aldaketaren berri.</string>
+    <string name="QrShowInviteCode">Erakutsi QR gonbidapen-kodea</string>
+    <string name="E2EEncryptionPreferred">Muturretik muturrerako zifratzea hobetsia.</string>
+    <string name="OobAddrVerified">%1$s egiaztatuta.</string>
+    <string name="OobAddrVerifiedIntroduceMyself">%1$s egiaztatuta, egin aurkezpena …</string>
+    <string name="OobAskJoinVerifiedGroup"><![CDATA[<b>]]>%1$s<![CDATA[</b>]]> egiaztatutako taldera elkartu nahi duzu?</string>
+    <!-- Translators: %1$s is replaced by an action, eg. MsgMemberAddedToGroup, MsgMemberRemovedFromToGroup, MsgGroupNameChanged or MsgGroupImageChanged. If the action ends with a full stop, this is removed.
+    %2$s is replaced by a the name of the user that made this action.
+    Resulting strings might be "Member Alice added by Bob." or 'Group name changed from "Foo" to "Bar" by Claire.
+     If you do not find a correct grammar for your language you can just use "%1$s (by %2$s)" or "%2$s: %1$s" -->
+    <string name="ActionByUser">%1$s %2$s(e)k.</string>
+    <!-- Translators: %1$s is replaced by an action, eg. MsgMemberAddedToGroup, MsgMemberRemovedFromToGroup, MsgGroupNameChanged or MsgGroupImageChanged. If the action ends with a full stop, this is removed.
+    Resulting strings might be "Member Alice added by me." or 'Group name changed from "Foo" to "Bar" by me.
+    If you do not find a correct grammar for your language you can just use "%1$s (by me)" or "Me: %1$s" -->
+    <string name="ActionBySelf">%1$s nik.</string>
+</resources>

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

@@ -405,6 +405,7 @@
     <string name="HelpUrl">https://jaworski-pawel.github.io/Delta/#help</string>
     <string name="EncryptedMessage">Szyfrowana wiadomość</string>
     <string name="Encryption">Szyfrowanie</string>
+    <string name="EncrinfoE2EAvailable">Pełne szyfrowanie jest dostępne.</string>
     <string name="EncrinfoTransport">Szyfrowanie transportu przynajmniej na moim serwerze.</string>
     <string name="EncrinfoNone">Brak szyfrowania na moim serwerze.</string>
     <string name="EncrinfoFingerprints">Odciski palców</string>
@@ -450,5 +451,38 @@
     <string name="AutocryptKeyTransferSucceeded">Udany transfer klucza. To urządzenie jest teraz gotowe do użycia automatycznego szyfrowania za pomocą tego samego klucza, co na drugim urządzeniu.</string>
     <string name="Retry">Powtórz</string>
     <string name="SelfTalkSubtitle">Wiadomości wysłane do siebie</string>
+    <string name="QrScan">Skanuj kod QR</string>
+    <string name="QrShow">Pokaż kod QR</string>
+    <string name="QrScanContainsText">Zeskanowany kod QR zawiera następujący tekst:\n\n%1$s</string>
+    <string name="QrScanContainsUrl">Zeskanowany kod QR zawiera następujący adres:\n\n%1$s</string>
+    <string name="OobFingerprint">Odciski palca</string>
+    <string name="OobFingerprintAskOob">Zweryfikować kontakt i rozpocząć rozmowę z <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>?</string>
+    <string name="OobFingerprintOk">Kontakt <![CDATA[<i>]]>%1$s<![CDATA[</i>]]> zweryfikowany. Rozpocząć rozmowę?</string>
+    <string name="OobFingerprintMismatch">Zeskanowany odcisk palca <![CDATA[<b>]]>nie pasuje<![CDATA[</b>]]> do odcisku palca ostatnio widzianego u <![CDATA[<i>]]>%1$s<![CDATA[</i>]]>.</string>
+    <string name="OobFingerprintWithoutAddr">Ten kod QR zawiera odcisk palca, ale nie zawiera adresu e-mail.\n\nW celu weryfikacji poza zasadniczym pasmem należy najpierw nawiązać szyfrowane połączenie z odbiorcą.</string>
+    <string name="OobSecureJoinRequested">%1$s dołącza.</string>
+    <string name="CannotDecryptBody">Tej wiadomości nie można odszyfrować.\n\n• Możesz teraz pomóc odpowiadając po prostu na tą wiadomość i poprosić nadawcę o ponowne wysłanie wiadomości.\n\n• W przypadku ponownego zainstalowania Delta Chat lub innego programu mailowego na tym lub innym urządzeniu, może być konieczne wysłanie stąd klucza automatycznego szyfrowania.</string>
+    <string name="Autocrypt">Autocrypt</string>
+    <string name="AutocryptExplain"><![CDATA[<i>]]>Autocrypt<![CDATA[</i>]]> to nowa i otwarta specyfikacja szyfrowania e-maili typu end-to-end.\n\nTwoja konfiguracja end-to-end w razie potrzeby jest tworzona automatycznie i można ją przesłać między urządzeniami za pomocą <![CDATA[<i>]]>Wiadomości konfiguracyjnej automatycznego szyfrowania.<![CDATA[</i>]]></string>
+    <string name="NewVerifiedGroup">Nowa zweryfikowana grupa</string>
+    <string name="SharedChats">Udostępnione czaty</string>
+    <string name="VerifiedContact">Zweryfikowany czat</string>
     <string name="Contact">Kontakt</string>
-    </resources>
+    <string name="VerifiedGroup">Zweryfikowania grupa</string>
+    <string name="Group">Grupa</string>
+    <string name="EditedNameWillBeShared">Edytowana nazwa zostanie udostępniona wszystkim członkom grupy.</string>
+    <string name="QrShowInviteCode">Pokaż kod QR zaproszenia</string>
+    <string name="E2EEncryptionPreferred">Preferowane pełne szyfrowanie.</string>
+    <string name="OobAddrVerified">Zweryfikowano %1$s</string>
+    <string name="OobAddrVerifiedIntroduceMyself">Zweryfikowano %1$s, przedstaw się…</string>
+    <string name="OobAskJoinVerifiedGroup">Czy chcesz dołączyć do zweryfikowanej grupy <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>?</string>
+    <!-- Translators: %1$s is replaced by an action, eg. MsgMemberAddedToGroup, MsgMemberRemovedFromToGroup, MsgGroupNameChanged or MsgGroupImageChanged. If the action ends with a full stop, this is removed.
+    %2$s is replaced by a the name of the user that made this action.
+    Resulting strings might be "Member Alice added by Bob." or 'Group name changed from "Foo" to "Bar" by Claire.
+     If you do not find a correct grammar for your language you can just use "%1$s (by %2$s)" or "%2$s: %1$s" -->
+    <string name="ActionByUser">%1$s przez %2$s.</string>
+    <!-- Translators: %1$s is replaced by an action, eg. MsgMemberAddedToGroup, MsgMemberRemovedFromToGroup, MsgGroupNameChanged or MsgGroupImageChanged. If the action ends with a full stop, this is removed.
+    Resulting strings might be "Member Alice added by me." or 'Group name changed from "Foo" to "Bar" by me.
+    If you do not find a correct grammar for your language you can just use "%1$s (by me)" or "Me: %1$s" -->
+    <string name="ActionBySelf">%1$s przez mnie.</string>
+</resources>

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

@@ -63,7 +63,7 @@
     <string name="Notifications">Уведомления</string>
     <string name="RemoveMember">Удалить участника</string>
     <!--contact info view-->
-    <string name="NewContactTitle">Новый контакт</string>
+    <string name="NewContactTitle">Добавить контакт</string>
     <string name="BlockContact">Заблокировать контакт</string>
     <string name="DeleteContact">Удалить контакт</string>
     <string name="Info">Инфо</string>
@@ -385,7 +385,7 @@
     <string name="AskRemoveMemberFromGroup">Удалить <![CDATA[<b>]]>%1$s<![CDATA[</b>]]> из группы?</string>
     <string name="ErrSelfNotInGroup">Чтобы выполнить это действие, вы должны быть участником группы.</string>
     <string name="MsgGroupLeft">Группа оставлена.</string>
-    <string name="NoMessagesHint">Отправить сообщение <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>:\n\n• Общение будет возможным, даже если <![CDATA[<b>]]>%2$s<![CDATA[</b>]]> не используют Delta Chat.\n\n• Доставка первого сообщения может занять некоторое время.</string>
+    <string name="NoMessagesHint">Отправка сообщения <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>:\n\n• Общение будет возможным, даже если <![CDATA[<b>]]>%2$s<![CDATA[</b>]]> не использует Delta Chat.\n\n• Доставка первого сообщения может занять некоторое время.</string>
     <string name="SendNRcvReadReceipts">Получать и отправлять уведомления о доставке</string>
     <string name="PreferE2EEncryption">Предпочитать сквозное шифрование</string>
     <string name="E2EManagePrivateKeys">Управление закрытыми ключами</string>
@@ -454,6 +454,7 @@
     <string name="QrScan">Сканировать QR код</string>
     <string name="QrShow">Показать QR код</string>
     <string name="QrScanContainsText">Отсканированный QR код содержит текст:\n\n%1$s</string>
+    <string name="QrScanContainsUrl">QR код для перехода по ссылке URL:\n\n%1$s</string>
     <string name="OobFingerprint">Ключ</string>
     <string name="OobFingerprintAskOob">Верифицировать контакт и начать общение с <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>?</string>
     <string name="OobFingerprintOk">Контакт <![CDATA[<i>]]>%1$s<![CDATA[</i>]]> верифицирован. Начать общение?</string>
@@ -474,4 +475,14 @@
     <string name="E2EEncryptionPreferred">Предпочтено сквозное шифрование.</string>
     <string name="OobAddrVerified">%1$s верифицирован.</string>
     <string name="OobAddrVerifiedIntroduceMyself">%1$s верифицирован, представьтесь …</string>
-    </resources>
+    <string name="OobAskJoinVerifiedGroup">Вы хотите присоединиться к верифицированной группе <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>?</string>
+    <!-- Translators: %1$s is replaced by an action, eg. MsgMemberAddedToGroup, MsgMemberRemovedFromToGroup, MsgGroupNameChanged or MsgGroupImageChanged. If the action ends with a full stop, this is removed.
+    %2$s is replaced by a the name of the user that made this action.
+    Resulting strings might be "Member Alice added by Bob." or 'Group name changed from "Foo" to "Bar" by Claire.
+     If you do not find a correct grammar for your language you can just use "%1$s (by %2$s)" or "%2$s: %1$s" -->
+    <string name="ActionByUser">%1$s от %2$s.</string>
+    <!-- Translators: %1$s is replaced by an action, eg. MsgMemberAddedToGroup, MsgMemberRemovedFromToGroup, MsgGroupNameChanged or MsgGroupImageChanged. If the action ends with a full stop, this is removed.
+    Resulting strings might be "Member Alice added by me." or 'Group name changed from "Foo" to "Bar" by me.
+    If you do not find a correct grammar for your language you can just use "%1$s (by me)" or "Me: %1$s" -->
+    <string name="ActionBySelf">%1$s от меня.</string>
+</resources>

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

@@ -232,31 +232,37 @@
     <plurals name="Members">
         <item quantity="one">%dучасник</item>
         <item quantity="few">%dучасники</item>
+        <item quantity="many">%dучасників</item>
         <item quantity="other">%dучасників</item>
     </plurals>
     <plurals name="Contacts">
         <item quantity="one">%dконтакт</item>
         <item quantity="few">%dконтакти</item>
+        <item quantity="many">%dконтактів</item>
         <item quantity="other">%dконтактів</item>
     </plurals>
     <plurals name="MeAndMembers">
         <item quantity="one">Я та %dучасник</item>
         <item quantity="few">Я та %dучасники</item>
+        <item quantity="many">Я та %dучасників</item>
         <item quantity="other">Я та %dучасників</item>
     </plurals>
     <plurals name="NewMessages">
         <item quantity="one">%dнове повідомлення</item>
         <item quantity="few">%dнових повідомення</item>
+        <item quantity="many">%dнових повідомлень</item>
         <item quantity="other">%dнових повідомлень</item>
     </plurals>
     <plurals name="messages">
         <item quantity="one">%dповідомлення</item>
         <item quantity="few">%dповідомлення</item>
+        <item quantity="many">%dповідомлень</item>
         <item quantity="other">%dповідомлень</item>
     </plurals>
     <plurals name="AreYouSureDeleteMessages">
         <item quantity="one">Видалити%dповідомлення? Повідомлення видалиться з серверу також.</item>
         <item quantity="few">Видалити%dповідомлення? Повідомлення видаляться з серверу також.</item>
+        <item quantity="many">Видалити%dповідомлень? Повідомлення видаляться з серверу також.</item>
         <item quantity="other">Видалити%dповідомлень? Повідомлення видаляться з серверу також.</item>
     </plurals>
     <!-- Translators: The first string placeholder gets replaced with the
@@ -265,36 +271,43 @@
     <plurals name="NewMessagesInChats">
         <item quantity="one">%1$sв%2$dрозмові</item>
         <item quantity="few">%1$sу %2$dрозмовах</item>
+        <item quantity="many">%1$sу%2$dрозмовах</item>
         <item quantity="other">%1$sу%2$dрозмовах</item>
     </plurals>
     <plurals name="Chats">
         <item quantity="one">%dрозмова</item>
         <item quantity="few">%dрозмови</item>
+        <item quantity="many">%dрозмов</item>
         <item quantity="other">%dрозмов</item>
     </plurals>
     <plurals name="Minutes">
         <item quantity="one">%dхвилина</item>
         <item quantity="few">%dхвилини</item>
+        <item quantity="many">%dхвилин</item>
         <item quantity="other">%dхвилин</item>
     </plurals>
     <plurals name="Hours">
         <item quantity="one">%dгодина</item>
         <item quantity="few">%dгодини</item>
+        <item quantity="many">%dгодин</item>
         <item quantity="other">%dгодин</item>
     </plurals>
     <plurals name="Days">
         <item quantity="one">%dдень</item>
         <item quantity="few">%dдні</item>
+        <item quantity="many">%dднів</item>
         <item quantity="other">%dднів</item>
     </plurals>
     <plurals name="Weeks">
         <item quantity="one">%dтиждень</item>
         <item quantity="few">%dтижні</item>
+        <item quantity="many">%dтижнів</item>
         <item quantity="other">%dтижнів</item>
     </plurals>
     <plurals name="Months">
         <item quantity="one">%dмісяць</item>
         <item quantity="few">%dмісяці</item>
+        <item quantity="many">%dмісяців</item>
         <item quantity="other">%dмісяців</item>
     </plurals>
     <!-- Translators: The second string placeholder gets replaced with the
@@ -303,6 +316,7 @@
     <plurals name="MaxNotifications">
         <item quantity="one">Щобільш%1$dсповіщення за%2$s</item>
         <item quantity="few">Щобільш%1$dсповіщення за%2$s</item>
+        <item quantity="many">Щобільш%1$dсповіщень за%2$s</item>
         <item quantity="other">Щобільш%1$dсповіщень за%2$s</item>
     </plurals>
     <!--date formatters-->

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

@@ -443,7 +443,6 @@
     <string name="VerifiedGroup">Verified group</string>
     <string name="Group">Group</string>
     <string name="EditedNameWillBeShared">The edited name will be shared with all group members.</string>
-    <string name="QrShowInviteCode">Show QR invite code</string>
     <string name="E2EEncryptionPreferred">End-to-end encryption preferred.</string>
     <string name="OobAddrVerified">%1$s verified.</string>
     <string name="OobAddrVerifiedIntroduceMyself">%1$s verified, introduce myself …</string>
@@ -458,4 +457,13 @@
     If you do not find a correct grammar for your language you can just use "%1$s (by me)" or "Me: %1$s" -->
     <string name="ActionBySelf">%1$s by me.</string>
     <string name="ExampleEmailAddr">user@example.org</string>
+    <string name="QrScanHint">Place your camera over the QR code</string>
+
+    <string name="QrShowVerifyCode">Show QR verify code</string>
+    <string name="QrVerifyContactTitle">QR verify code</string>
+    <string name="QrVerifyContactHint"><![CDATA[<b>]]>%1$s<![CDATA[</b>]]>\nScan this to setup a verified contact.</string>
+
+    <string name="QrShowInviteCode">Show QR invite code</string>
+    <string name="QrJoinVerifiedGroupTitle">QR invite code</string>
+    <string name="QrJoinVerifiedGroupHint">Scan this to join the verified group <![CDATA[<b>]]>%1$s<![CDATA[</b>]]>.</string>
 </resources>

MessengerProj/src/main/res/values/styles.xml

@@ -10,6 +10,13 @@
         <item name="android:windowContentOverlay">@null</item>
     </style>
 
+    <style name="Theme.MessengerProj.AppCompat" parent="@style/Theme.AppCompat.Light.DarkActionBar">
+        <item name="colorPrimary">#415e6b</item>
+        <item name="colorPrimaryDark">#364e59</item>
+        <item name="android:colorBackground">@android:color/white</item>
+        <item name="android:windowBackground">@android:color/white</item>
+    </style>
+
     <style name="Theme.MessengerProj" parent="@android:style/Theme.Holo.Light">
         <item name="android:windowActionBar">false</item>
         <item name="android:windowNoTitle">true</item>