Merge pull request #146 from brarcher/pre-v0.14

Update for v0.14

CHANGELOG.md

@@ -1,3 +1,28 @@
+## v0.14 (2017-10-26)
+
+Changes:
+- Add support for app shortcuts (Android 7.1+), where the most recently used cards will appear as shortcuts. (https://github.com/brarcher/loyalty-card-locker/pull/145)
+- Add a widget which works like a pinned app shortcut, to support devices which run below Android 7.1. (https://github.com/brarcher/loyalty-card-locker/pull/142)
+
+## v0.13 (2017-07-25)
+
+Changes:
+- Add screen rotation lock menu option when displaying a card. If locked, the screen will transition to its "natural" orientation and further screen rotation will be blocked. (https://github.com/brarcher/loyalty-card-locker/pull/128)
+- If a card is selected from the main screen but cannot be loaded, the application fails gracefully and posts a message. (https://github.com/brarcher/loyalty-card-locker/pull/132)
+- Fix case where layout IDs for intro wizard could not be found. (https://github.com/brarcher/loyalty-card-locker/pull/128)
+
+## v0.12 (2017-07-16)
+
+Changes:
+
+- A change in v0.11 reduced the memory usage of barcode drawing, but affected the barcode dimensions. This is now changed to maintain the barcode dimensions while reducing memory usage. (https://github.com/brarcher/loyalty-card-locker/pull/126)
+- Update German and French translations. (https://github.com/brarcher/loyalty-card-locker/pull/122, https://github.com/brarcher/loyalty-card-locker/pull/124, https://github.com/brarcher/loyalty-card-locker/pull/125)
+
+## v0.11.1 (2017-06-29)
+
+Changes:
+- Prevent a crash when rotation the screen in the first run intro wizard.
+
 ## v0.11 (2017-06-26)
 
 Improvements:

README.md

@@ -48,6 +48,10 @@ Windows:
 ./gradlew.bat build
 ```
 
+# Translating
+
+If you are interested in translating this application to another language, create a pull request with changes or find the project listing on  [Transifex](https://www.transifex.com/na-243/loyalty-card-locker).
+
 # Thanks
 
 This application uses the following image:

app/build.gradle

@@ -13,9 +13,9 @@ android {
     defaultConfig {
         applicationId "protect.card_locker"
         minSdkVersion 17
-        targetSdkVersion 23
-        versionCode 11
-        versionName "0.11"
+        targetSdkVersion 25
+        versionCode 15
+        versionName "0.14"
     }
     buildTypes {
         release {
@@ -27,6 +27,7 @@ android {
         disable "GoogleAppIndexingWarning"
         disable "ButtonStyle"
         disable "AlwaysShowAction"
+        disable "MissingTranslation"
     }
 
     // This is for Robolectric support for SDK 23

app/src/main/AndroidManifest.xml

@@ -49,9 +49,24 @@
             android:configChanges="orientation|screenSize"
             android:theme="@style/AppTheme.NoActionBar"/>
         <activity
-            android:name=".IntroActivity"
+            android:name=".intro.IntroActivity"
             android:label=""
+            android:configChanges="orientation|screenSize"
             android:theme="@style/AppTheme.NoActionBar"/>
+
+        <receiver android:name=".appwidget.CardAppWidgetProvider">
+            <meta-data android:name="android.appwidget.provider"
+                       android:resource="@xml/appwidget_provider" />
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+        </receiver>
+
+        <activity android:name=".appwidget.CardAppWidgetConfigure">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_CONFIGURE" />
+            </intent-filter>
+        </activity>
     </application>
 
 </manifest>

app/src/main/java/protect/card_locker/BarcodeImageWriterTask.java

@@ -21,7 +21,7 @@ import java.lang.ref.WeakReference;
 class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
 {
     private static final String TAG = "LoyaltyCardLocker";
-    private static final int MAX_WIDTH = 600;
+    private static final int MAX_WIDTH = 500;
 
     private final WeakReference<ImageView> imageViewReference;
     private final String cardId;
@@ -29,7 +29,7 @@ class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
     private final int imageHeight;
     private final int imageWidth;
 
-    public BarcodeImageWriterTask(ImageView imageView, String cardIdString,
+    BarcodeImageWriterTask(ImageView imageView, String cardIdString,
                                   BarcodeFormat barcodeFormat)
     {
         // Use a WeakReference to ensure the ImageView can be garbage collected
@@ -37,11 +37,19 @@ class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
 
         cardId = cardIdString;
         format = barcodeFormat;
-        imageHeight = imageView.getHeight();
 
-        // No matter how long the window is, there is only so much space
-        // needed for the barcode. Put a limit on it to reduce memory usage
-        imageWidth = Math.min(imageView.getWidth(), MAX_WIDTH);
+        if(imageView.getWidth() < MAX_WIDTH)
+        {
+            imageHeight = imageView.getHeight();
+            imageWidth = imageView.getWidth();
+        }
+        else
+        {
+            // Scale down the image to reduce the memory needed to produce it
+            imageWidth = MAX_WIDTH;
+            double ratio = (double)MAX_WIDTH / (double)imageView.getWidth();
+            imageHeight = (int)(imageView.getHeight() * ratio);
+        }
     }
 
     public Bitmap doInBackground(Void... params)

app/src/main/java/protect/card_locker/IntroActivity.java

@@ -1,43 +0,0 @@
-package protect.card_locker;
-
-import android.os.Bundle;
-import android.support.annotation.LayoutRes;
-import android.support.v4.app.Fragment;
-
-import com.github.paolorotolo.appintro.AppIntro;
-
-
-public class IntroActivity extends AppIntro
-{
-    @Override
-    public void init(Bundle savedInstanceState)
-    {
-        addIntroSlide(R.layout.intro1_layout);
-        addIntroSlide(R.layout.intro2_layout);
-        addIntroSlide(R.layout.intro3_layout);
-        addIntroSlide(R.layout.intro4_layout);
-        addIntroSlide(R.layout.intro5_layout);
-        addIntroSlide(R.layout.intro6_layout);
-    }
-
-    private void addIntroSlide(@LayoutRes int layout)
-    {
-        Fragment slide = new IntroSlide();
-        Bundle args = new Bundle();
-        args.putInt("layout", layout);
-        slide.setArguments(args);
-        addSlide(slide);
-    }
-
-    @Override
-    public void onSkipPressed(Fragment fragment) {
-        finish();
-    }
-
-    @Override
-    public void onDonePressed(Fragment fragment) {
-        finish();
-    }
-}
-
-

app/src/main/java/protect/card_locker/LoyaltyCardCursorAdapter.java

@@ -8,7 +8,7 @@ import android.view.ViewGroup;
 import android.widget.CursorAdapter;
 import android.widget.TextView;
 
-class LoyaltyCardCursorAdapter extends CursorAdapter
+public class LoyaltyCardCursorAdapter extends CursorAdapter
 {
     public LoyaltyCardCursorAdapter(Context context, Cursor cursor)
     {

app/src/main/java/protect/card_locker/LoyaltyCardViewActivity.java

@@ -2,8 +2,11 @@ package protect.card_locker;
 
 
 import android.app.Activity;
+import android.content.Context;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.pm.ActivityInfo;
+import android.content.res.Configuration;
 import android.os.Build;
 import android.os.Bundle;
 import android.support.design.widget.Snackbar;
@@ -22,6 +25,7 @@ import android.widget.Button;
 import android.widget.EditText;
 import android.widget.ImageView;
 import android.widget.TextView;
+import android.widget.Toast;
 
 import com.google.zxing.BarcodeFormat;
 import com.google.zxing.integration.android.IntentIntegrator;
@@ -53,6 +57,8 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
     boolean updateLoyaltyCard;
     boolean viewLoyaltyCard;
 
+    boolean rotationEnabled;
+
     DBHelper db;
 
     @Override
@@ -74,6 +80,10 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
         updateLoyaltyCard = b != null && b.getBoolean("update", false);
         viewLoyaltyCard = b != null && b.getBoolean("view", false);
 
+        Log.d(TAG, "View activity: id=" + loyaltyCardId
+                + ", updateLoyaltyCard=" + Boolean.toString(updateLoyaltyCard)
+                + ", viewLoyaltyCard=" + Boolean.toString(viewLoyaltyCard));
+
         db = new DBHelper(this);
     }
 
@@ -116,6 +126,13 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
         if(updateLoyaltyCard || viewLoyaltyCard)
         {
             final LoyaltyCard loyaltyCard = db.getLoyaltyCard(loyaltyCardId);
+            if(loyaltyCard == null)
+            {
+                Log.w(TAG, "Could not lookup loyalty card " + loyaltyCardId);
+                Toast.makeText(this, R.string.noCardExistsError, Toast.LENGTH_LONG).show();
+                finish();
+                return;
+            }
 
             if(storeFieldEdit.getText().length() == 0)
             {
@@ -305,6 +322,8 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
             getMenuInflater().inflate(R.menu.card_add_menu, menu);
         }
 
+        rotationEnabled = true;
+
         return super.onCreateOptionsMenu(menu);
     }
 
@@ -335,6 +354,9 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
 
                         DBHelper db = new DBHelper(LoyaltyCardViewActivity.this);
                         db.deleteLoyaltyCard(loyaltyCardId);
+
+                        ShortcutHelper.removeShortcut(LoyaltyCardViewActivity.this, loyaltyCardId);
+
                         finish();
                         dialog.dismiss();
                     }
@@ -361,6 +383,22 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
                 finish();
                 return true;
 
+            case R.id.action_lock_unlock:
+                if(rotationEnabled)
+                {
+                    item.setIcon(R.drawable.ic_lock_outline_white_24dp);
+                    item.setTitle(R.string.unlockScreen);
+                    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
+                }
+                else
+                {
+                    item.setIcon(R.drawable.ic_lock_open_white_24dp);
+                    item.setTitle(R.string.lockScreen);
+                    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                }
+                rotationEnabled = !rotationEnabled;
+                return true;
+
             case R.id.action_save:
                 doSave();
                 return true;

app/src/main/java/protect/card_locker/MainActivity.java

@@ -7,7 +7,10 @@ import android.content.ClipboardManager;
 import android.content.SharedPreferences;
 import android.content.pm.PackageInfo;
 import android.content.pm.PackageManager;
+import android.content.pm.ShortcutInfo;
+import android.content.pm.ShortcutManager;
 import android.database.Cursor;
+import android.os.Build;
 import android.os.Bundle;
 import android.support.v7.app.AlertDialog;
 import android.support.v7.app.AppCompatActivity;
@@ -27,8 +30,11 @@ import android.widget.Toast;
 import com.google.common.collect.ImmutableMap;
 
 import java.util.Calendar;
+import java.util.List;
 import java.util.Map;
 
+import protect.card_locker.intro.IntroActivity;
+
 public class MainActivity extends AppCompatActivity
 {
     private static final String TAG = "LoyaltyCardLocker";
@@ -91,10 +97,14 @@ public class MainActivity extends AppCompatActivity
                 LoyaltyCard loyaltyCard = LoyaltyCard.toLoyaltyCard(selected);
 
                 Intent i = new Intent(view.getContext(), LoyaltyCardViewActivity.class);
+                i.setAction("");
                 final Bundle b = new Bundle();
                 b.putInt("id", loyaltyCard.id);
                 b.putBoolean("view", true);
                 i.putExtras(b);
+
+                ShortcutHelper.updateShortcuts(MainActivity.this, loyaltyCard, i);
+
                 startActivity(i);
             }
         });
@@ -185,6 +195,11 @@ public class MainActivity extends AppCompatActivity
             "AppIntro", "https://github.com/apl-devs/AppIntro"
         );
 
+        final Map<String, String> USED_ASSETS = ImmutableMap.of
+        (
+            "Save by Bernar Novalyi", "https://thenounproject.com/term/save/716011"
+        );
+
         StringBuilder libs = new StringBuilder().append("<ul>");
         for (Map.Entry<String, String> entry : USED_LIBRARIES.entrySet())
         {
@@ -192,6 +207,13 @@ public class MainActivity extends AppCompatActivity
         }
         libs.append("</ul>");
 
+        StringBuilder resources = new StringBuilder().append("<ul>");
+        for (Map.Entry<String, String> entry : USED_ASSETS.entrySet())
+        {
+            resources.append("<li><a href=\"").append(entry.getValue()).append("\">").append(entry.getKey()).append("</a></li>");
+        }
+        resources.append("</ul>");
+
         String appName = getString(R.string.app_name);
         int year = Calendar.getInstance().get(Calendar.YEAR);
 
@@ -229,7 +251,9 @@ public class MainActivity extends AppCompatActivity
             "</p><hr/><p>" +
             getString(R.string.app_license) +
             "</p><hr/><p>" +
-            String.format(getString(R.string.app_libraries), appName, libs.toString());
+            String.format(getString(R.string.app_libraries), appName, libs.toString()) +
+            "</p><hr/><p>" +
+            String.format(getString(R.string.app_resources), appName, resources.toString());
 
         wv.loadDataWithBaseURL("file:///android_res/drawable/", html, "text/html", "utf-8", null);
         new AlertDialog.Builder(this)

app/src/main/java/protect/card_locker/ShortcutHelper.java

@@ -0,0 +1,147 @@
+package protect.card_locker;
+
+import android.annotation.TargetApi;
+import android.content.Context;
+import android.content.Intent;
+import android.content.pm.ShortcutInfo;
+import android.content.pm.ShortcutManager;
+import android.graphics.drawable.Icon;
+import android.os.Build;
+
+import java.util.Collections;
+import java.util.Comparator;
+import java.util.LinkedList;
+import java.util.List;
+
+class ShortcutHelper
+{
+    // Android documentation says that no more than 5 shortcuts
+    // are supported. However, that may be too many, as not all
+    // launcher will show all 5. Instead, the number is limited
+    // to 3 here, so that the most recent shortcut has a good
+    // chance of being shown.
+    private static final int MAX_SHORTCUTS = 3;
+
+    /**
+     * Add a card to the app shortcuts, and maintain a list of the most
+     * recently used cards. If there is already a shortcut for the card,
+     * the card is marked as the most recently used card. If adding this
+     * card exceeds the max number of shortcuts, then the least recently
+     * used card shortcut is discarded.
+     */
+    @TargetApi(25)
+    static void updateShortcuts(Context context, LoyaltyCard card, Intent intent)
+    {
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N_MR1)
+        {
+            ShortcutManager shortcutManager = context.getSystemService(ShortcutManager.class);
+            LinkedList<ShortcutInfo> list = new LinkedList<>(shortcutManager.getDynamicShortcuts());
+
+            String shortcutId = Integer.toString(card.id);
+
+            // Sort the shortcuts by rank, so working with the relative order will be easier.
+            // This sorts so that the lowest rank is first.
+            Collections.sort(list, new Comparator<ShortcutInfo>()
+            {
+                @Override
+                public int compare(ShortcutInfo o1, ShortcutInfo o2)
+                {
+                    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N_MR1)
+                    {
+                        return o1.getRank() - o2.getRank();
+                    }
+                    else
+                    {
+                        return 0;
+                    }
+                }
+            });
+
+            Integer foundIndex = null;
+
+            for(int index = 0; index < list.size(); index++)
+            {
+                if(list.get(index).getId().equals(shortcutId))
+                {
+                    // Found the item already
+                    foundIndex = index;
+                    break;
+                }
+            }
+
+            if(foundIndex != null)
+            {
+                // If the item is already found, then the list needs to be
+                // reordered, so that the selected item now has the lowest
+                // rank, thus letting it survive longer.
+                ShortcutInfo found = list.remove(foundIndex.intValue());
+                list.addFirst(found);
+            }
+            else
+            {
+                // The item is new to the list. First, we need to trim the list
+                // until it is able to accept a new item, then the item is
+                // inserted.
+                while(list.size() >= MAX_SHORTCUTS)
+                {
+                    list.pollLast();
+                }
+
+                ShortcutInfo shortcut = new ShortcutInfo.Builder(context, Integer.toString(card.id))
+                    .setShortLabel(card.store)
+                    .setLongLabel(card.store)
+                    .setIntent(intent)
+                    .build();
+
+                list.addFirst(shortcut);
+            }
+
+            LinkedList<ShortcutInfo> finalList = new LinkedList<>();
+
+            // The ranks are now updated; the order in the list is the rank.
+            for(int index = 0; index < list.size(); index++)
+            {
+                ShortcutInfo prevShortcut = list.get(index);
+
+                ShortcutInfo updatedShortcut = new ShortcutInfo.Builder(context, prevShortcut.getId())
+                        .setShortLabel(prevShortcut.getShortLabel())
+                        .setLongLabel(prevShortcut.getLongLabel())
+                        .setIntent(prevShortcut.getIntent())
+                        .setIcon(Icon.createWithResource(context, R.drawable.circle))
+                        .setRank(index)
+                        .build();
+
+                finalList.addLast(updatedShortcut);
+            }
+
+            shortcutManager.setDynamicShortcuts(finalList);
+        }
+    }
+
+    /**
+     * Remove the given card id from the app shortcuts, if such a
+     * shortcut exists.
+     */
+    @TargetApi(25)
+    static void removeShortcut(Context context, int cardId)
+    {
+        if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N_MR1)
+        {
+            ShortcutManager shortcutManager = context.getSystemService(ShortcutManager.class);
+            List<ShortcutInfo> list = shortcutManager.getDynamicShortcuts();
+
+            String shortcutId = Integer.toString(cardId);
+
+            for(int index = 0; index < list.size(); index++)
+            {
+                if(list.get(index).getId().equals(shortcutId))
+                {
+                    list.remove(index);
+                    break;
+                }
+            }
+
+            shortcutManager.setDynamicShortcuts(list);
+        }
+    }
+}

app/src/main/java/protect/card_locker/appwidget/CardAppWidgetConfigure.java

@@ -0,0 +1,130 @@
+package protect.card_locker.appwidget;
+
+import android.appwidget.AppWidgetManager;
+import android.content.Context;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.database.Cursor;
+import android.os.Bundle;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.util.Log;
+import android.view.View;
+import android.widget.AdapterView;
+import android.widget.ListView;
+
+import protect.card_locker.DBHelper;
+import protect.card_locker.LoyaltyCard;
+import protect.card_locker.LoyaltyCardCursorAdapter;
+import protect.card_locker.R;
+
+/**
+ * The configuration screen for the CardAppWidgetProvider widget.
+ */
+public class CardAppWidgetConfigure extends AppCompatActivity
+{
+    static final String TAG = "LoyaltyCardLocker";
+
+    private static final String PREFS_NAME
+            = "protect.card_locker.appwidget.CardAppWidgetProvider";
+    private static final String PREF_PREFIX_KEY = "prefix_";
+
+    int appWidgetId_ = AppWidgetManager.INVALID_APPWIDGET_ID;
+
+    @Override
+    public void onCreate(Bundle bundle)
+    {
+        super.onCreate(bundle);
+
+        // Set the result to CANCELED.  This will cause the widget host to cancel
+        // out of the widget placement if they press the back button.
+        setResult(RESULT_CANCELED);
+
+        setContentView(R.layout.main_activity);
+        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        toolbar.setVisibility(View.GONE);
+
+        setTitle(R.string.selectCardTitle);
+
+        // Find the widget id from the intent.
+        Intent intent = getIntent();
+        Bundle extras = intent.getExtras();
+        if (extras != null)
+        {
+            appWidgetId_ = extras.getInt(
+                    AppWidgetManager.EXTRA_APPWIDGET_ID, AppWidgetManager.INVALID_APPWIDGET_ID);
+        }
+
+        // If they gave us an intent without the widget id, just bail.
+        if (appWidgetId_ == AppWidgetManager.INVALID_APPWIDGET_ID)
+        {
+            finish();
+        }
+
+        final DBHelper db = new DBHelper(this);
+
+        // If there are no cards, bail
+        if(db.getLoyaltyCardCount() == 0)
+        {
+            finish();
+        }
+
+        final ListView cardList = (ListView) findViewById(R.id.list);
+        cardList.setVisibility(View.VISIBLE);
+
+        Cursor cardCursor = db.getLoyaltyCardCursor();
+
+        final LoyaltyCardCursorAdapter adapter = new LoyaltyCardCursorAdapter(this, cardCursor);
+        cardList.setAdapter(adapter);
+
+        cardList.setOnItemClickListener(new AdapterView.OnItemClickListener()
+        {
+            @Override
+            public void onItemClick(AdapterView<?> parent, View view, int position, long id)
+            {
+                Context context = CardAppWidgetConfigure.this;
+                Cursor selected = (Cursor) parent.getItemAtPosition(position);
+                LoyaltyCard loyaltyCard = LoyaltyCard.toLoyaltyCard(selected);
+
+                Log.d(TAG, "Saving card " + loyaltyCard.store + "," + loyaltyCard.id + " at " + appWidgetId_);
+
+                // Save the association of the card to the widget
+                saveIdPref(context, appWidgetId_, loyaltyCard.id);
+
+                // Push widget update to surface with newly set association
+                AppWidgetManager appWidgetManager = AppWidgetManager.getInstance(context);
+                CardAppWidgetProvider.updateAppWidget(context, appWidgetManager, appWidgetId_);
+
+                // Make sure we pass back the original appWidgetId
+                Intent resultValue = new Intent();
+                resultValue.putExtra(AppWidgetManager.EXTRA_APPWIDGET_ID, appWidgetId_);
+                setResult(RESULT_OK, resultValue);
+                finish();
+            }
+        });
+    }
+
+    // Write the prefix to the SharedPreferences object for this widget
+    static void saveIdPref(Context context, int appWidgetId, int id)
+    {
+        SharedPreferences.Editor prefs = context.getSharedPreferences(PREFS_NAME, 0).edit();
+        prefs.putInt(PREF_PREFIX_KEY + appWidgetId, id);
+        prefs.commit();
+    }
+
+    // Read the prefix from the SharedPreferences object for this widget.
+    // If there is no preference saved, get the default from a resource
+    static Integer loadIdPref(Context context, int appWidgetId)
+    {
+        SharedPreferences prefs = context.getSharedPreferences(PREFS_NAME, 0);
+        int id = prefs.getInt(PREF_PREFIX_KEY + appWidgetId, -1);
+        if(id >= 0)
+        {
+            return id;
+        }
+        else
+        {
+            return null;
+        }
+    }
+}

app/src/main/java/protect/card_locker/appwidget/CardAppWidgetProvider.java

@@ -0,0 +1,79 @@
+package protect.card_locker.appwidget;
+
+import android.app.PendingIntent;
+import android.appwidget.AppWidgetManager;
+import android.appwidget.AppWidgetProvider;
+import android.content.Context;
+import android.content.Intent;
+
+import android.os.Bundle;
+import android.util.Log;
+import android.widget.RemoteViews;
+
+import protect.card_locker.DBHelper;
+import protect.card_locker.LoyaltyCard;
+import protect.card_locker.LoyaltyCardViewActivity;
+import protect.card_locker.R;
+
+public class CardAppWidgetProvider extends AppWidgetProvider
+{
+    private static final String TAG = "LoyaltyCardLocker";
+
+    @Override
+    public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds)
+    {
+        Log.d(TAG, "CardAppWidgetProvider onUpdate");
+        // For each widget that needs an update, get the text that we should display:
+        //   - Create a RemoteViews object for it
+        //   - Set the text in the RemoteViews object
+        //   - Tell the AppWidgetManager to show that views object for the widget.
+        for (int appWidgetId : appWidgetIds)
+        {
+            updateAppWidget(context, appWidgetManager, appWidgetId);
+        }
+    }
+
+    static void updateAppWidget(Context context, AppWidgetManager appWidgetManager, int appWidgetId)
+    {
+        Log.d(TAG, "updateAppWidget appWidgetId=" + appWidgetId);
+
+        LoyaltyCard card = null;
+        DBHelper db = new DBHelper(context);
+
+        Integer id = CardAppWidgetConfigure.loadIdPref(context, appWidgetId);
+        if(id != null)
+        {
+            Log.d(TAG, "updateAppWidget Retrieved id " + id);
+            card = db.getLoyaltyCard(id);
+        }
+
+        if(card != null)
+        {
+            Log.d(TAG, "updateAppWidget Updating widget  " + appWidgetId + " to load " + card.store);
+
+            // Construct the RemoteViews object.  It takes the package name (in our case, it's our
+            // package, but it needs this because on the other side it's the widget host inflating
+            // the layout from our package).
+            RemoteViews views = new RemoteViews(context.getPackageName(), R.layout.appwidget_provider);
+            views.setTextViewText(R.id.title, card.store);
+
+            // Launch the view activity when clicked
+            Intent intent = new Intent(context, LoyaltyCardViewActivity.class);
+            Bundle extras = new Bundle();
+            extras.putInt("id", id);
+            extras.putBoolean("view", true);
+            intent.putExtras(extras);
+            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+            PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
+            views.setOnClickPendingIntent(R.id.widget, pendingIntent);
+
+            // Tell the widget manager
+            appWidgetManager.updateAppWidget(appWidgetId, views);
+        }
+        else
+        {
+            Log.d(TAG, "updateAppWidget, no card ID associated with widget " + appWidgetId
+                + ", ignoring update");
+        }
+    }
+}

app/src/main/java/protect/card_locker/intro/IntroActivity.java

@@ -0,0 +1,36 @@
+package protect.card_locker.intro;
+
+import android.os.Bundle;
+import android.support.annotation.LayoutRes;
+import android.support.v4.app.Fragment;
+
+import com.github.paolorotolo.appintro.AppIntro;
+
+import protect.card_locker.R;
+
+
+public class IntroActivity extends AppIntro
+{
+    @Override
+    public void init(Bundle savedInstanceState)
+    {
+        addSlide(new IntroSlide1());
+        addSlide(new IntroSlide2());
+        addSlide(new IntroSlide3());
+        addSlide(new IntroSlide4());
+        addSlide(new IntroSlide5());
+        addSlide(new IntroSlide6());
+    }
+
+    @Override
+    public void onSkipPressed(Fragment fragment) {
+        finish();
+    }
+
+    @Override
+    public void onDonePressed(Fragment fragment) {
+        finish();
+    }
+}
+
+

app/src/main/java/protect/card_locker/intro/IntroSlide1.java

@@ -0,0 +1,19 @@
+package protect.card_locker.intro;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import protect.card_locker.R;
+
+public class IntroSlide1 extends Fragment
+{
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
+    {
+        View v = inflater.inflate(R.layout.intro1_layout, container, false);
+        return v;
+    }
+}

app/src/main/java/protect/card_locker/intro/IntroSlide2.java

@@ -1,4 +1,4 @@
-package protect.card_locker;
+package protect.card_locker.intro;
 
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
@@ -6,20 +6,15 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 
-public class IntroSlide extends Fragment
-{
-    int _layout;
+import protect.card_locker.R;
 
-    @Override
-    public void setArguments(Bundle bundle)
-    {
-        _layout = bundle.getInt("layout");
-    }
+public class IntroSlide2 extends Fragment
+{
 
     @Override
     public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
     {
-        View v = inflater.inflate(_layout, container, false);
+        View v = inflater.inflate(R.layout.intro2_layout, container, false);
         return v;
     }
 }

app/src/main/java/protect/card_locker/intro/IntroSlide3.java

@@ -0,0 +1,19 @@
+package protect.card_locker.intro;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import protect.card_locker.R;
+
+public class IntroSlide3 extends Fragment
+{
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
+    {
+        View v = inflater.inflate(R.layout.intro3_layout, container, false);
+        return v;
+    }
+}

app/src/main/java/protect/card_locker/intro/IntroSlide4.java

@@ -0,0 +1,19 @@
+package protect.card_locker.intro;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import protect.card_locker.R;
+
+public class IntroSlide4 extends Fragment
+{
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
+    {
+        View v = inflater.inflate(R.layout.intro4_layout, container, false);
+        return v;
+    }
+}

app/src/main/java/protect/card_locker/intro/IntroSlide5.java

@@ -0,0 +1,19 @@
+package protect.card_locker.intro;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import protect.card_locker.R;
+
+public class IntroSlide5 extends Fragment
+{
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
+    {
+        View v = inflater.inflate(R.layout.intro5_layout, container, false);
+        return v;
+    }
+}

app/src/main/java/protect/card_locker/intro/IntroSlide6.java

@@ -0,0 +1,19 @@
+package protect.card_locker.intro;
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+import protect.card_locker.R;
+
+public class IntroSlide6 extends Fragment
+{
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
+    {
+        View v = inflater.inflate(R.layout.intro6_layout, container, false);
+        return v;
+    }
+}

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

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+                android:id="@+id/widget"
+                android:layout_width="60.0dip"
+                android:layout_height="70.0dip">
+    <ImageView
+        android:id="@+id/icon"
+        android:layout_gravity="start"
+        android:layout_centerHorizontal="true"
+        android:layout_width="55.0dip"
+        android:layout_height="55.0dip"
+        android:gravity="center_horizontal"
+        android:src="@mipmap/ic_launcher" />
+
+    <TextView
+        android:id="@+id/title"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_below="@id/icon"
+        android:gravity="center_horizontal"
+        android:ellipsize="end"
+        android:textAppearance="@style/TextAppearance.AppCompat.Caption"/>
+</RelativeLayout>

app/src/main/res/menu/card_view_menu.xml

@@ -2,6 +2,11 @@
 <menu xmlns:android="http://schemas.android.com/apk/res/android"
       xmlns:app="http://schemas.android.com/apk/res-auto">
 
+    <item
+        android:id="@+id/action_lock_unlock"
+        android:icon="@drawable/ic_lock_open_white_24dp"
+        android:title="@string/lockScreen"
+        app:showAsAction="always"/>
     <item
         android:id="@+id/action_edit"
         android:icon="@drawable/ic_mode_edit_white_24dp"

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

@@ -15,10 +15,11 @@
     <string name="save">Uložit</string>
     <string name="capture">Naskenovat kartu</string>
     <string name="enterCard">Vložit vlastnoručně</string>
-    <!-- NEEDS TRANSLATED --><string name="editCard">Edit Card</string>
+
     <string name="edit">Editovat</string>
     <string name="delete">Smazat</string>
     <string name="confirm">Potvrdit</string>
+
     <string name="deleteTitle">Odstzranit věrnostní kartu</string>
     <string name="deleteConfirmation">Opravdu chcete smazat tuto věrnostní kartu?</string>
     <string name="ok">Ano</string>
@@ -34,6 +35,7 @@
     <string name="noStoreError">Nebyl zadán Obchod</string>
     <string name="noCardIdError">Nebylo zadáno ID karty</string>
 
+
     <string name="cardIdFormat">%1$s: %2$s</string>
 
     <string name="importExport">Import/Export</string>
@@ -49,7 +51,7 @@
     <string name="noExternalStoragePermissionError">Nelze importovat nebo exportovat karty bez přístupu k externímu uložišti</string>
 
     <string name="about">O aplikaci</string>
-    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Licensed under the GPLv3.</string>
     <string name="about_title_fmt">O aplikaci <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Verze: <xliff:g id="version">%s</xliff:g></string>
@@ -77,17 +79,4 @@
     <string name="importOptionFixedButton">Použít složku exportu</string>
     <string name="sendLabel">Odeslat&#8230;</string>
 
-    <!-- NEEDS TRANSLATED --><string name="startIntro">Start Intro</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Title">Welcome to Loyalty Card Keychain\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Description">Manage your barcode-based store/loyalty cards on your phone!\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Description">Add a new card by touching the plus from the card list.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Description">To add the barcode, either capture with the camera or type in manually.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Title">Show Card\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Description">To display a card, click on the store name from the main screen\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Title">Backup\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Description">The cards can be backed-up. To export or import card data touch Import/Export in the menu on the main page.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Title">Feedback\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Description">This app is free, ad-free, and open source. See details by touching About in the menu on the main page.\n\nPlease leave feedback in the app store! (:</string>
 </resources>

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

@@ -5,17 +5,18 @@
     <string name="about_title_fmt">Über <xliff:g id="app_name">%s</xliff:g></string>
     <string name="action_add">Neu</string>
     <string name="addCardTitle">Neue Kundenkarte</string>
-    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Lizensiert unter der GPLv3.</string>
     <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> benutzt die folgenden Fremdbibliotheken: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> verwendet folgenden Dritt-Ressourcen: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="viewCardTitle">Kundenkarte anzeigen</string>
     <string name="ok">Ok</string>
     <string name="note">Notiz</string>
     <string name="save">Speichern</string>
     <string name="scanCardBarcode">Barcode scannen</string>
     <string name="selectBarcodeTitle">Barcode auswählen</string>
-    <string name="storeName">Firma</string>
-    <string name="noStoreError">Keine Firma angegeben</string>
+    <string name="storeName">Geschäft</string>
+    <string name="noStoreError">Kein Geschäft angegeben</string>
     <string name="exportName">Exportieren</string>
     <string name="exportedTo">Exportiert nach: %1$s</string>
     <string name="fileMissing">Datei fehlt: %1$s</string>
@@ -24,27 +25,29 @@
     <string name="importName">Import</string>
     <string name="importedFrom">Importiert von: %1$s</string>
     <string name="noCardIdError">Keine Kartennummer angegeben</string>
+
     <string name="noExternalStoragePermissionError">Ohne die Berechtigung für den externen Speicher kann kein Import oder Export erfolgen.</string>
-    <string name="noGiftCards">Du hast noch keine Kundenkarte angelegt. Über den "+" Button oben rechts, kannst du welche anlegen.\n\nDiese App ermöglicht es dir, deine Kundenkarten immer mit dir zu führen.</string>
-    <string name="cancel">Abrechen</string>
-    <string name="capture">Karte aufnehmen</string>
+    <string name="noGiftCards">Sie haben noch keine Kundenkarte angelegt. Über den "+" Button oben rechts, können welche angelegt werden.\n\nDiese App ermöglicht es, Kundenkarten immer mit zu führen.</string>
+    <string name="cancel">Abbrechen</string>
+    <string name="capture">Karte erfassen</string>
     <string name="cardId">Kartennummer</string>
     <string name="cardIdFormat">%1$s: %2$s</string>
     <string name="confirm">Bestätigen</string>
     <string name="copy_to_clipboard">Kopiere die Nummer in die Zwischenablage</string>
+
     <string name="delete">Löschen</string>
-    <string name="deleteConfirmation">Bitte bestätige, dass du die Karte löschen möchtest.</string>
-    <string name="deleteTitle">Lösche die Kundenkarte</string>
+    <string name="deleteConfirmation">Bitte bestätigen Sie, dass diese Karte gelöscht werden soll.</string>
+
     <string name="edit">Bearbeiten</string>
     <string name="editCardTitle">Kundenkarte bearbeiten</string>
     <string name="enterCard">Karte einfügen</string>
-    <!-- NEEDS TRANSLATED --><string name="editCard">Edit Card</string>
+    <string name="editCard">Karte bearbeiten</string>
     <string name="exportFailed">Export fehlgeschlagen: %1$s</string>
     <string name="barcodeType">Barcodeart</string>
     <string name="barcodeImageDescription">Bild des Barcodes</string>
     <string name="copy_to_clipboard_toast">Nummer in die Zwischenablage kopiert</string>
     <string name="debug_version_fmt">Version: <xliff:g id="version">%s</xliff:g></string>
-    <string name="enterBarcodeInstructions">Füge die Kundennummer ein, anschließend wähle die korrekte Barcodeart aus.</string>
+    <string name="enterBarcodeInstructions">Fügen Sie die Kundennummer ein, anschließend wählen Sie die korrekte Barcodeart aus.</string>
     <string name="app_revision_fmt">Versions Information: <xliff:g id="app_revision_url">%s</xliff:g></string>
     <string name="importing">Importiere…</string>
     <string name="exporting">Exportiere…</string>
@@ -54,29 +57,29 @@
     <string name="importFailedTitle">Import fehlgeschlagen</string>
     <string name="exportSuccessfulTitle">Export erfolgreich</string>
     <string name="exportFailedTitle">Export fehlgeschlagen</string>
-    <string name="exportOptionExplanation">Die Datei wird ins Wurzelverzeichnis des externen Speichers geschrieben.</string>
+    <string name="exportOptionExplanation">Die Datei wird ins Rootverzeichnis des externen Speichers geschrieben.</string>
     <string name="importOptionFilesystemTitle">Importiere vom Dateisystem</string>
     <string name="importOptionFilesystemExplanation">Wähle eine Datei im Speicher aus.</string>
     <string name="importOptionFilesystemButton">Vom Dateisystem</string>
     <string name="importOptionApplicationTitle">Nutze eine externe App</string>
-    <string name="importOptionApplicationExplanation">Wähle eine Datei aus einer App wie Dropbox, Google Drive, oder deinem bevorzugten Dateisystem aus.</string>
+    <string name="importOptionApplicationExplanation">Wählen Sie eine Datei aus einer App wie Dropbox, Google Drive, oder Ihrem bevorzugten Dateisystem aus.</string>
     <string name="importOptionApplicationButton">Nutze eine externe App</string>
-    <string name="importOptionFixedTitle">Importiere vom Export Ort</string>
-    <string name="importOptionFixedExplanation">Importiere von derselben Stelle, wo die exportiere Datei liegen würde.</string>
-    <string name="importOptionFixedButton">Verwende die exportierte Stelle</string>
+    <string name="importOptionFixedTitle">Importiere vom Export-Pfad</string>
+    <string name="importOptionFixedExplanation">Importiere vom Export-Pfad.</string>
+    <string name="importOptionFixedButton">Verwende den Export-Pfad.</string>
     <string name="sendLabel">Senden&#8230;</string>
 
-    <!-- NEEDS TRANSLATED --><string name="startIntro">Start Intro</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Title">Welcome to Loyalty Card Keychain\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Description">Manage your barcode-based store/loyalty cards on your phone!\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Description">Add a new card by touching the plus from the card list.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Description">To add the barcode, either capture with the camera or type in manually.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Title">Show Card\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Description">To display a card, click on the store name from the main screen\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Title">Backup\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Description">The cards can be backed-up. To export or import card data touch Import/Export in the menu on the main page.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Title">Feedback\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Description">This app is free, ad-free, and open source. See details by touching About in the menu on the main page.\n\nPlease leave feedback in the app store! (:</string>
-</resources>
+    <string name="startIntro">Starte Einführung</string>
+    <string name="intro1Title">Willkommen zu Loyalty Card Keychain\n</string>
+    <string name="intro1Description">Verwalten Sie Ihre Barcode-Kundenkarten auf Ihrem Smartphone!\n\n</string>
+    <string name="intro2Title">Karten hinzufügen\n</string>
+    <string name="intro2Description">Fügen Sie neue Karten hinzu indem Sie das "+" Symbol in der Liste berühren.\n\n</string>
+    <string name="intro3Title">Karten hinzufügen\n</string>
+    <string name="intro3Description">Um einen Barcode hinzuzufügen, verwenden Sie die Kamera oder geben Sie den Code manuell ein.\n\n</string>
+    <string name="intro4Title">Karte anzeigen\n</string>
+    <string name="intro4Description">Um eine Karte anzuzeigen, den entsprechenen Namen in der Hauptansicht anwählen.\n\n</string>
+    <string name="intro5Title">Backup\n</string>
+    <string name="intro5Description">Sie können selbstverständlich Backups anlegen. Um Karten zu exportieren oder importieren wählen Sie Import/Export im Menü auf dem Hauptbildschirm.\n\n</string>
+    <string name="intro6Title">Feedback\n</string>
+    <string name="intro6Description">Diese App enthält keine Werbung, und ist freie und quelloffene Software. Für Details berühren Sie Über im Menü auf der Hauptseite.\n\nHinterlassen Sie uns ein Feedback im App-Store (:</string>
+</resources>

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

@@ -18,6 +18,7 @@
     <string name="editCard">Modifier</string>
     <string name="edit">Modifier</string>
     <string name="delete">Supprimer</string>
+
     <string name="confirm">Confirmer</string>
     <string name="deleteTitle">Supprimer la carte de fidélité</string>
     <string name="deleteConfirmation">Confirmez que vous souhaitez supprimer cette carte</string>
@@ -49,12 +50,13 @@
     <string name="noExternalStoragePermissionError">Impossible d\'importer ou d\'exporter les données sans l\'autorisation d\'accès au stockage externe</string>
 
     <string name="about">À propos</string>
-    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Licence GPLv3.</string>
     <string name="about_title_fmt">À propos de <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Version : <xliff:g id="version">%s</xliff:g></string>
     <string name="app_revision_fmt">Notes sur les versions : <xliff:g id="app_revision_url">%s</xliff:g></string>
     <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> utilise les bibliothèques-tierces suivantes : <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> utilise les ressources-tierces suivantes : <xliff:g id="app_resources_list">%s</xliff:g></string>
 
     <string name="selectBarcodeTitle">Choisissez le code-barre</string>
     <string name="enterBarcodeInstructions">Saisissez les chiffres du code-barres et sélectionnez l\'image qui le représente</string>
@@ -78,11 +80,11 @@
     <string name="importOptionFixedButton">Utiliser l\'emplacement de l\'export</string>
     <string name="sendLabel">Envoyer&#8230;</string>
 
-    <string name="startIntro">Démarrer la présentation</string>
-    <string name="intro1Title">Bienvenue dans Loyalty Card Keychain\n</string>
-    <string name="intro1Description">Gérez vos cartes de fidélité à codes-barres sur votre téléphone !\n\n</string>
+    <string name="startIntro">Présentation</string>
+    <string name="intro1Title">Bienvenue dans\nLoyalty Card Keychain\n</string>
+    <string name="intro1Description">Gérez vos cartes de fidélité\nsur votre téléphone !\n\n</string>
     <string name="intro2Title">Ajouter une carte\n</string>
-    <string name="intro2Description">Touchez le signe \'+\' en haut de la liste des cartes pour en ajouter une.\n\n</string>
+    <string name="intro2Description">Touchez le signe \'+\' en haut de l\'écran pour ajouter une carte.\n\n</string>
     <string name="intro3Title">Ajouter une carte\n</string>
     <string name="intro3Description">Pour enregistrer le code-barres, utilisez l\'appareil-photo ou entrez-le manuellement.\n\n</string>
     <string name="intro4Title">Afficher une carte\n</string>

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

@@ -26,6 +26,7 @@
     <string name="noStoreError">Nessun negozio inserito</string>
     <string name="noCardIdError">Nessun codice carta inserito</string>
 
+
     <string name="cardIdFormat">%1$s: %2$s</string>
     <string name="note">Note</string>
 
@@ -41,12 +42,13 @@
     <string name="exporting">Esportazione in corso&#8230;</string>
     <string name="noExternalStoragePermissionError">Impossibile importare o esportare i dati senza il permesso per l\'uso della memoria esterna.</string>
     <string name="about">Informazioni</string>
-    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Pubblicato sotto licenza GPLv3.</string>
     <string name="about_title_fmt">Informazioni su <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Versione: <xliff:g id="version">%s</xliff:g></string>
     <string name="app_revision_fmt">Informazione sulla revisione: <xliff:g id="app_revision_url">%s</xliff:g></string>
     <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> usa le seguenti librerie di terze parti: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> usa le seguenti risorse di terze parti: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="ok">Ok</string>
     <string name="enterCard">Inserisci carta</string>
     <string name="editCard">Modifica carta</string>
@@ -55,6 +57,8 @@
     <string name="copy_to_clipboard">Copia ID negli appunti</string>
     <string name="copy_to_clipboard_toast">ID della carta copiato negli appunti</string>
     <string name="confirm">Conferma</string>
+    <string name="lockScreen">Blocca rotazione</string>
+    <string name="unlockScreen">Sblocca rotazione</string>
     <string name="deleteTitle">Rimuovi carta fedeltà</string>
     <string name="deleteConfirmation">Conferma che vuoi eliminare questa carta.</string>
     <string name="importExportHelp">Fare il backup dei dati ti permette di spostare le tue tessere da un dispositivo ad un altro.</string>

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

@@ -15,10 +15,11 @@
     <string name="save">Išsaugoti</string>
     <string name="capture">Nufotografuoti kortelę</string>
     <string name="enterCard">Įvesti kortelę</string>
-    <!-- NEEDS TRANSLATED --><string name="editCard">Edit Card</string>
+
     <string name="edit">Redaguoti</string>
     <string name="delete">Ištrinti</string>
     <string name="confirm">Patvirtinti</string>
+
     <string name="deleteTitle">Panaikinti lojalumo kortelę</string>
     <string name="deleteConfirmation">Prašome patvirtinti jog Jūs norite panaikinti šią lojalumo kortelę.</string>
     <string name="ok">Gerai</string>
@@ -34,6 +35,7 @@
     <string name="noStoreError">Parduotuvė neįvesta</string>
     <string name="noCardIdError">Neįvestas kortelės ID</string>
 
+
     <string name="cardIdFormat">%1$s: %2$s</string>
 
     <string name="importExport">Importuoti/Exportuoti</string>
@@ -49,7 +51,7 @@
     <string name="noExternalStoragePermissionError">Negalima importuoti/eksportuoti kortelių be išorinės atminties leidimo</string>
 
     <string name="about">Apie</string>
-    <string name="app_copyright_fmt">Visos teisės saugomos 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Visos teisės saugomos 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Licenzijuota pagal GPLv3.</string>
     <string name="about_title_fmt">Apie <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Versija: <xliff:g id="version">%s</xliff:g></string>
@@ -61,34 +63,4 @@
 
     <string name="copy_to_clipboard_toast">Kortelės ID nukopijuota į iškarpinę</string>
     
-    <!-- needs translated --><string name="importExportHelp">Backed up data can allow you to move your cards to another device.</string>
-    <!-- needs translated --><string name="importSuccessfulTitle">Import successful</string>
-    <!-- needs translated --><string name="importFailedTitle">Import failed</string>
-    <!-- needs translated --><string name="exportSuccessfulTitle">Export successful</string>
-    <!-- needs translated --><string name="exportFailedTitle">Export failed</string>
-    <!-- needs translated --><string name="exportOptionExplanation">Data is written to the top directory in external storage.</string>
-    <!-- needs translated --><string name="importOptionFilesystemTitle">Import from filesystem</string>
-    <!-- needs translated --><string name="importOptionFilesystemExplanation">Choose a specific file from the filesystem.</string>
-    <!-- needs translated --><string name="importOptionFilesystemButton">From filesystem</string>
-    <!-- needs translated --><string name="importOptionApplicationTitle">Use external application</string>
-    <!-- needs translated --><string name="importOptionApplicationExplanation">Use an external application like Dropbox, Google Drive, or your favorite file manager to open a file.</string>
-    <!-- needs translated --><string name="importOptionApplicationButton">Use external application</string>
-    <!-- needs translated --><string name="importOptionFixedTitle">Import from export location</string>
-    <!-- needs translated --><string name="importOptionFixedExplanation">Import from the same location on the filesystem that is written to on export.</string>
-    <!-- needs translated --><string name="importOptionFixedButton">Use export location</string>
-    <!-- needs translated --> <string name="sendLabel">Send&#8230;</string>
-
-    <!-- NEEDS TRANSLATED --><string name="startIntro">Start Intro</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Title">Welcome to Loyalty Card Keychain\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Description">Manage your barcode-based store/loyalty cards on your phone!\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Description">Add a new card by touching the plus from the card list.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Description">To add the barcode, either capture with the camera or type in manually.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Title">Show Card\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Description">To display a card, click on the store name from the main screen\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Title">Backup\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Description">The cards can be backed-up. To export or import card data touch Import/Export in the menu on the main page.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Title">Feedback\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Description">This app is free, ad-free, and open source. See details by touching About in the menu on the main page.\n\nPlease leave feedback in the app store! (:</string>
 </resources>

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

@@ -41,15 +41,16 @@
     <string name="exporting">Exporterende&#8230;</string>
     <string name="noExternalStoragePermissionError">Niet mogelijk te importeren of exporteren zonder rechten op externe opslag</string>
     <string name="about">Over</string>
-    <string name="app_copyright_fmt">Auteursrecht 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Auteursrecht 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Gelicenseerd met GPLv3.</string>
     <string name="about_title_fmt">Over <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Versie: <xliff:g id="version">%s</xliff:g></string>
     <string name="app_revision_fmt">Revisieïnformatie: <xliff:g id="app_revision_url">%s</xliff:g></string>
     <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> gebruikt de volgende bibliotheken van derden: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+
     <string name="ok">Oké</string>
     <string name="enterCard">Voer kaart in</string>
-    <!-- NEEDS TRANSLATED --><string name="editCard">Edit Card</string>
+
     <string name="selectBarcodeTitle">Selecteer barcode</string>
     <string name="enterBarcodeInstructions">Voer de waarde van de barcode in en kies daarna de afbeelding die de barcode die je wil gebruiken representeert</string>
     <string name="copy_to_clipboard">Kopieer het ID naar het klembord</string>
@@ -75,17 +76,4 @@
     <string name="importOptionFixedButton">gebruik exporteerlocaite</string>
     <string name="sendLabel">Verzend&#8230;</string>
 
-    <!-- NEEDS TRANSLATED --><string name="startIntro">Start Intro</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Title">Welcome to Loyalty Card Keychain\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro1Description">Manage your barcode-based store/loyalty cards on your phone!\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro2Description">Add a new card by touching the plus from the card list.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Title">Adding Cards\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro3Description">To add the barcode, either capture with the camera or type in manually.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Title">Show Card\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro4Description">To display a card, click on the store name from the main screen\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Title">Backup\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro5Description">The cards can be backed-up. To export or import card data touch Import/Export in the menu on the main page.\n\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Title">Feedback\n</string>
-    <!-- NEEDS TRANSLATED --><string name="intro6Description">This app is free, ad-free, and open source. See details by touching About in the menu on the main page.\n\nPlease leave feedback in the app store! (:</string>
 </resources>

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

@@ -19,6 +19,8 @@
     <string name="edit">Edit</string>
     <string name="delete">Delete</string>
     <string name="confirm">Confirm</string>
+    <string name="lockScreen">Block Rotation</string>
+    <string name="unlockScreen">Unblock Rotation</string>
     <string name="deleteTitle">Remove Loyalty Card</string>
     <string name="deleteConfirmation">Please confirm that you want to delete this card.</string>
     <string name="ok">OK</string>
@@ -29,11 +31,13 @@
     <string name="addCardTitle">Add Loyalty Card</string>
     <string name="viewCardTitle">View Loyalty Card</string>
     <string name="scanCardBarcode">Scan Card\'s Barcode</string>
+    <string name="selectCardTitle">Select Card</string>
 
     <string name="barcodeImageDescription">Image of card\'s barcode</string>
 
     <string name="noStoreError">No Store entered</string>
     <string name="noCardIdError">No Card ID entered</string>
+    <string name="noCardExistsError">Could not lookup loyalty card</string>
 
     <string name="cardIdFormat">%1$s: %2$s</string>
     <string name="storeNameAndNoteFormat" translatable="false">%1$s - %2$s</string>
@@ -66,12 +70,13 @@
     <string name="importOptionFixedButton">Use export location</string>
 
     <string name="about">About</string>
-    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%s</xliff:g> Branden Archer</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Licensed under the GPLv3.</string>
     <string name="about_title_fmt">About <xliff:g id="app_name">%s</xliff:g></string>
     <string name="debug_version_fmt">Version: <xliff:g id="version">%s</xliff:g></string>
     <string name="app_revision_fmt">Revision Information: <xliff:g id="app_revision_url">%s</xliff:g></string>
     <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> uses the following third-party libraries: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> uses the following third-party resources: <xliff:g id="app_resources_list">%s</xliff:g></string>
 
     <string name="selectBarcodeTitle">Select Barcode</string>
     <string name="enterBarcodeInstructions">Enter the barcode value then select the image which represents the barcode you want to use</string>

app/src/main/res/xml/appwidget_provider.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0" encoding="utf-8"?>
+<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
+                    android:minWidth="60dp"
+                    android:minHeight="30dp"
+                    android:initialLayout="@layout/appwidget_provider"
+                    android:configure="protect.card_locker.appwidget.CardAppWidgetConfigure"
+                    android:resizeMode="horizontal"
+    >
+</appwidget-provider>

app/src/test/java/protect/card_locker/LoyaltyCardViewActivityTest.java

@@ -6,6 +6,7 @@ import android.content.pm.ActivityInfo;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.ResolveInfo;
 import android.os.Bundle;
+import android.view.Menu;
 import android.view.View;
 import android.widget.Button;
 import android.widget.EditText;
@@ -24,12 +25,13 @@ import org.robolectric.annotation.Config;
 import org.robolectric.res.builder.RobolectricPackageManager;
 import org.robolectric.shadows.ShadowActivity;
 import org.robolectric.shadows.ShadowLog;
-import org.robolectric.util.ActivityController;
+import org.robolectric.android.controller.ActivityController;
 
 import java.io.IOException;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 import static org.robolectric.Shadows.shadowOf;
 
 @RunWith(RobolectricTestRunner.class)
@@ -414,4 +416,47 @@ public class LoyaltyCardViewActivityTest
         shadowOf(activity).clickMenuItem(android.R.id.home);
         assertEquals(true, activity.isFinishing());
     }
+
+    @Test
+    public void checkMenu() throws IOException
+    {
+        ActivityController activityController = createActivityWithLoyaltyCard(false);
+        Activity activity = (Activity)activityController.get();
+        DBHelper db = new DBHelper(activity);
+
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE);
+
+        activityController.start();
+        activityController.visible();
+        activityController.resume();
+
+        final Menu menu = shadowOf(activity).getOptionsMenu();
+        assertTrue(menu != null);
+
+        // The settings and add button should be present
+        assertEquals(menu.size(), 2);
+
+        assertEquals("Block Rotation", menu.findItem(R.id.action_lock_unlock).getTitle().toString());
+        assertEquals("Edit", menu.findItem(R.id.action_edit).getTitle().toString());
+    }
+
+    @Test
+    public void startWithMissingLoyaltyCard() throws IOException
+    {
+        ActivityController activityController = createActivityWithLoyaltyCard(true);
+        Activity activity = (Activity)activityController.get();
+
+        activityController.start();
+        activityController.visible();
+        activityController.resume();
+
+        // The activity should find that the card is missing and shut down
+
+        assertTrue(activity.isFinishing());
+
+        // Make sure the activity can close down
+        activityController.pause();
+        activityController.stop();
+        activityController.destroy();
+    }
 }

app/src/test/java/protect/card_locker/MainActivityTest.java

@@ -21,7 +21,7 @@ import org.robolectric.Robolectric;
 import org.robolectric.RobolectricTestRunner;
 import org.robolectric.RuntimeEnvironment;
 import org.robolectric.annotation.Config;
-import org.robolectric.util.ActivityController;
+import org.robolectric.android.controller.ActivityController;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
@@ -131,7 +131,7 @@ public class MainActivityTest
 
         ComponentName componentName = next.getComponent();
         String name = componentName.flattenToShortString();
-        assertEquals("protect.card_locker/.IntroActivity", name);
+        assertEquals("protect.card_locker/.intro.IntroActivity", name);
 
         Bundle extras = next.getExtras();
         assertNull(extras);