Merge pull request #271 from brarcher/pre-v0.25

Update for v0.25

.travis.yml

@@ -4,8 +4,8 @@ sudo: true
 install:
 - echo y | android update sdk -u -a -t tools
 - echo y | android update sdk -u -a -t platform-tools
-- echo y | android update sdk -u -a -t build-tools-25.0.2
-- echo y | android update sdk -u -a -t android-25
+- echo y | android update sdk -u -a -t build-tools-26.0.2
+- yes | sdkmanager "platforms;android-27"
 - echo y | android update sdk -u -a -t extra-google-m2repository
 - echo y | android update sdk -u -a -t extra-android-m2repository
 

.tx/config

@@ -0,0 +1,10 @@
+[main]
+host = https://www.transifex.com
+
+[loyalty-card-locker.stringsxml]
+file_filter = app/src/main/res/values-<lang>/strings.xml
+minimum_perc = 0
+source_file = app/src/main/res/values/strings.xml
+source_lang = en
+type = ANDROID
+

CHANGELOG.md

@@ -1,3 +1,99 @@
+## v0.25 (2018-10-07)
+
+Changes:
+- Sort card list case insensitive (https://github.com/brarcher/loyalty-card-locker/pull/266)
+- Add setting to lock orientation for all cards (https://github.com/brarcher/loyalty-card-locker/pull/269)
+
+## v0.24 (2018-07-31)
+
+Changes:
+- Add a setting to control screen brightness when displaying a barcode (https://github.com/brarcher/loyalty-card-locker/pull/259)
+- Add Greek translations (https://github.com/brarcher/loyalty-card-locker/pull/252)
+- Add Slovenian translations (https://github.com/brarcher/loyalty-card-locker/pull/260)
+- Update translations (https://github.com/brarcher/loyalty-card-locker/pull/260, https://github.com/brarcher/loyalty-card-locker/pull/254)
+
+## v0.23.4 (2018-05-12)
+
+Changes: 
+- Fix Spanish translations (https://github.com/brarcher/loyalty-card-locker/pull/244)
+- Update translations (https://github.com/brarcher/loyalty-card-locker/pull/244)
+
+## v0.23.3 (2018-05-05)
+
+Changes:
+- Added translations
+  * Polish (https://github.com/brarcher/loyalty-card-locker/pull/232)
+  * Spanish (https://github.com/brarcher/loyalty-card-locker/pull/232)
+  * Slovak (https://github.com/brarcher/loyalty-card-locker/pull/232)
+- Updated translations (https://github.com/brarcher/loyalty-card-locker/pull/239)
+
+## v0.23.2 (2018-03-11)
+
+Changes:
+- Reduce min SDK from 17 to 15. (https://github.com/brarcher/loyalty-card-locker/pull/226)
+- Remove usage of legacy apache library, used only in unit tests but no longer needed. (https://github.com/brarcher/loyalty-card-locker/pull/225)
+
+## v0.23.1 (2018-03-07)
+
+Changes:
+- Prevent crash when rendering a barcode exhausts the application's memory. (https://github.com/brarcher/loyalty-card-locker/pull/219)
+
+## v0.23 (2018-02-28)
+
+Changes:
+- Reduce space in header when viewing a card. (https://github.com/brarcher/loyalty-card-locker/pull/213)
+- Disable beep when scanning a barcode. (https://github.com/brarcher/loyalty-card-locker/pull/216)
+
+## v0.22 (2018-02-19)
+
+Changes:
+- Update translations. (https://github.com/brarcher/loyalty-card-locker/pull/208)
+- Barcode rendering updates: (https://github.com/brarcher/loyalty-card-locker/pull/209)
+  * Reload card view activity when screen is rotated, so barcode image is correct size.
+  * Render 1D barcodes in a larger space, allowing them to better fill the screen. 
+
+## v0.21 (2018-02-17)
+
+Changes
+- Add quiet space at the start/end of barcodes. (https://github.com/brarcher/loyalty-card-locker/pull/200)
+- Add options to configure the colors used for the store name font and background. (https://github.com/brarcher/loyalty-card-locker/pull/203)
+- Add options to adjust font sizes on the card listing page and single card page. (https://github.com/brarcher/loyalty-card-locker/pull/204)
+
+## v0.20 (2018-02-10)
+
+Changes:
+- Changes to Card view to display the note, allow the card ID to take multiple lines, and show the store name. (https://github.com/brarcher/loyalty-card-locker/pull/197)
+
+## v0.19 (2018-02-01)
+
+Changes:
+- Improved layout for card list. (https://github.com/brarcher/loyalty-card-locker/pull/188)
+- Improved layout when viewing a card. (https://github.com/brarcher/loyalty-card-locker/pull/190)
+
+## v0.18.1 (2018-01-24)
+
+Changes:
+- Workaround crash during install on some Android versions (likely Android 5 and below). (https://github.com/brarcher/loyalty-card-locker/pull/184)
+
+## v0.18 (2018-01-19)
+
+Changes:
+- Fix crash when importing certain types of corrupted CSV files. (https://github.com/brarcher/loyalty-card-locker/pull/177)
+- Fix importing backups directly from the file system. (https://github.com/brarcher/loyalty-card-locker/pull/180)
+- Fix importing backups from certain types of content providers. (https://github.com/brarcher/loyalty-card-locker/pull/179)
+
+## v0.17 (2018-01-11)
+
+Changes:
+- Fix issue on Android SDK 24+ where using the file chooser import option would cause a crash. (https://github.com/brarcher/loyalty-card-locker/pull/170)
+- New icon and color scheme. (https://github.com/brarcher/loyalty-card-locker/pull/171)
+
+## v0.16 (2017-11-29)
+
+Changes:
+- Add support for adding loyalty card shortcuts from the launcher/homescreen. (https://github.com/brarcher/loyalty-card-locker/pull/161)
+- Remove support for adding loyalty card shortcuts from the app itself. This removes the need for the shortcut permission. (https://github.com/brarcher/loyalty-card-locker/pull/163)
+
 ## v0.15 (2017-11-25)
 
 Changes:

CONTRIBUTING.md

@@ -0,0 +1,91 @@
+How to Submit Patches to the Loyalty Card Keychain Project
+===============================================================================
+https://github.com/brarcher/budget-watch
+
+This document is intended to act as a guide to help you contribute to the
+Loyalty Card Keychain project.  It is not perfect, and there will always be exceptions
+to the rules described here, but by following the instructions below you
+should have a much easier time getting your work merged with the upstream
+project.
+
+## Test Your Code
+
+There are four possible tests you can run to verify your code.  The first
+is unit tests, which check the basic functionality of the application, and
+can be run by gradle using:
+
+    # ./gradlew testReleaseUnitTest
+
+The second and third check for common problems using static analysis.
+These are the Android lint checker, run using:
+
+    # ./gradlew lintRelease
+
+and FindBugs, run using:
+
+    # ./gradlew findbugs
+
+The final check is by testing the application on a live device and verifying
+the basic functionality works as expected.
+
+## Make Sure Your Code is Tested
+
+The Loyalty Card Keychain code uses a fair number of unit tests to verify that
+the basic functionality is working. Submissions which add functionality
+or significantly change the existing code should include additional tests
+to verify the proper operation of the proposed changes.
+
+## Explain Your Work
+
+At the top of every patch you should include a description of the problem you
+are trying to solve, how you solved it, and why you chose the solution you
+implemented.  If you are submitting a bug fix, it is also incredibly helpful
+if you can describe/include a reproducer for the problem in the description as
+well as instructions on how to test for the bug and verify that it has been
+fixed.
+
+## Sign Your Work
+
+The sign-off is a simple line at the end of the patch description, which
+certifies that you wrote it or otherwise have the right to pass it on as an
+open-source patch.  The "Developer's Certificate of Origin" pledge is taken
+from the Linux Kernel and the rules are pretty simple:
+
+	Developer's Certificate of Origin 1.1
+
+	By making a contribution to this project, I certify that:
+
+	(a) The contribution was created in whole or in part by me and I
+	    have the right to submit it under the open source license
+	    indicated in the file; or
+
+	(b) The contribution is based upon previous work that, to the best
+	    of my knowledge, is covered under an appropriate open source
+	    license and I have the right under that license to submit that
+	    work with modifications, whether created in whole or in part
+	    by me, under the same open source license (unless I am
+	    permitted to submit under a different license), as indicated
+	    in the file; or
+
+	(c) The contribution was provided directly to me by some other
+	    person who certified (a), (b) or (c) and I have not modified
+	    it.
+
+	(d) I understand and agree that this project and the contribution
+	    are public and that a record of the contribution (including all
+	    personal information I submit with it, including my sign-off) is
+	    maintained indefinitely and may be redistributed consistent with
+	    this project or the open source license(s) involved.
+
+... then you just add a line to the bottom of your patch description, with
+your real name, saying:
+
+	Signed-off-by: Random J Developer <random@developer.example.org>
+
+## Submit Patch(es) for Review
+
+Finally, you will need to submit your patches so that they can be reviewed
+and potentially merged into the main Loyalty Card Keychain repository. The preferred
+way to do this is to submit a Pull Request to the Loyalty Card Keychain project.
+Changes need to apply cleanly onto the master branch and pass all
+unit tests and produce no errors during static analysis.

README.md

@@ -25,13 +25,13 @@ proposed changes.
 
 # Screenshots
 
-[<img src="https://user-images.githubusercontent.com/5264535/27416124-79b09162-56d9-11e7-967b-8923177dc228.png" width=250>](https://user-images.githubusercontent.com/5264535/27416124-79b09162-56d9-11e7-967b-8923177dc228.png)
-[<img src="https://user-images.githubusercontent.com/5264535/27416127-7baea332-56d9-11e7-8a10-5be90bb02225.png" width=250>](https://user-images.githubusercontent.com/5264535/27416127-7baea332-56d9-11e7-8a10-5be90bb02225.png)
-[<img src="https://user-images.githubusercontent.com/5264535/27416128-7d50f7b2-56d9-11e7-9833-1dd962f9cf66.png" width=250>](https://user-images.githubusercontent.com/5264535/27416128-7d50f7b2-56d9-11e7-9833-1dd962f9cf66.png)
+[<img src="https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-01.png" width=250>](https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-01.png)
+[<img src="https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-03.png" width=250>](https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-03.png)
+[<img src="https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-02.png" width=250>](https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-02.png)
 
-[<img src="https://user-images.githubusercontent.com/5264535/27416132-7ea6272c-56d9-11e7-9a52-d73424bf902c.png" width=250>](https://user-images.githubusercontent.com/5264535/27416132-7ea6272c-56d9-11e7-9a52-d73424bf902c.png)
-[<img src="https://user-images.githubusercontent.com/5264535/27416137-800aee90-56d9-11e7-9cc9-2a7dc63bb4fb.png" width=250>](https://user-images.githubusercontent.com/5264535/27416137-800aee90-56d9-11e7-9cc9-2a7dc63bb4fb.png)
-[<img src="https://user-images.githubusercontent.com/5264535/27416140-82d8211a-56d9-11e7-8031-c71d3077bdc6.png" width=250>](https://user-images.githubusercontent.com/5264535/27416140-82d8211a-56d9-11e7-8031-c71d3077bdc6.png)
+[<img src="https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-04.png" width=250>](https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-04.png)
+[<img src="https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-05.png" width=250>](https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-05.png)
+[<img src="https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-06.png" width=250>](https://github.com/brarcher/loyalty-card-locker/raw/master/metadata/en-US/images/phoneScreenshots/screenshot-06.png)
 
 # Building
 

app/build.gradle

@@ -7,15 +7,14 @@ findbugs {
 }
 
 android {
-    compileSdkVersion 25
-    buildToolsVersion "25.0.2"
+    compileSdkVersion 27
 
     defaultConfig {
         applicationId "protect.card_locker"
-        minSdkVersion 17
-        targetSdkVersion 25
-        versionCode 16
-        versionName "0.15"
+        minSdkVersion 15
+        targetSdkVersion 27
+        versionCode 31
+        versionName "0.25"
     }
     buildTypes {
         release {
@@ -28,26 +27,36 @@ android {
         disable "ButtonStyle"
         disable "AlwaysShowAction"
         disable "MissingTranslation"
+        disable "MissingPrefix"
     }
 
-    // This is for Robolectric support for SDK 23
-    useLibrary 'org.apache.http.legacy'
+    // Starting with Android Studio 3 Robolectric is unable to find resources.
+    // The following allows it to find the resources.
+    testOptions {
+        unitTests {
+            includeAndroidResources = true
+        }
+    }
 }
 
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:25.3.1'
-    compile 'com.android.support:design:25.3.1'
+    compile 'com.android.support:appcompat-v7:27.0.2'
+    compile 'com.android.support:design:27.0.2'
+    compile 'com.android.support:support-v4:27.0.2'
     compile 'com.journeyapps:zxing-android-embedded:3.5.0@aar'
     compile 'com.google.zxing:core:3.3.0'
-    compile 'org.apache.commons:commons-csv:1.2'
+    compile 'org.apache.commons:commons-csv:1.5'
+    compile 'com.android.support.constraint:constraint-layout:1.0.2'
+    compile 'com.jaredrummler:colorpicker:1.0.2'
     compile group: 'com.google.guava', name: 'guava', version: '20.0'
     compile 'com.github.apl-devs:appintro:v4.2.0'
+    compile "com.vanniktech:vntnumberpickerpreference:1.0.0"
     testCompile 'junit:junit:4.12'
     testCompile "org.robolectric:robolectric:3.3.2"
 }
 
-task findbugs(type: FindBugs, dependsOn: assembleDebug) {
+task findbugs(type: FindBugs, dependsOn: 'assembleDebug') {
 
     description 'Run findbugs'
     group 'verification'

app/src/main/AndroidManifest.xml

@@ -8,8 +8,6 @@
         android:name="android.permission.READ_EXTERNAL_STORAGE"/>
     <uses-permission
         android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>
-    <uses-permission
-        android:name="com.android.launcher.permission.INSTALL_SHORTCUT" />
 
     <uses-feature
         android:name="android.hardware.camera"
@@ -37,6 +35,12 @@
         <activity
             android:name=".LoyaltyCardViewActivity"
             android:theme="@style/AppTheme.NoActionBar"
+            android:label=""
+            android:windowSoftInputMode="stateHidden"
+            android:exported="true"/>
+        <activity
+            android:name=".LoyaltyCardEditActivity"
+            android:theme="@style/AppTheme.NoActionBar"
             android:configChanges="orientation|screenSize"
             android:windowSoftInputMode="stateHidden"
             android:exported="true"/>
@@ -46,6 +50,10 @@
             android:theme="@style/AppTheme.NoActionBar"
             android:configChanges="orientation|screenSize"
             android:windowSoftInputMode="stateHidden"/>
+        <activity
+            android:name=".preferences.SettingsActivity"
+            android:label="@string/settings"
+            android:configChanges="orientation|screenSize"/>
         <activity
             android:name=".ImportExportActivity"
             android:label="@string/importExport"
@@ -56,6 +64,16 @@
             android:label=""
             android:configChanges="orientation|screenSize"
             android:theme="@style/AppTheme.NoActionBar"/>
+        <activity
+            android:name=".CardShortcutConfigure"
+            android:label="@string/cardShortcut"
+            android:configChanges="orientation|screenSize"
+            android:theme="@style/AppTheme.NoActionBar">
+            <intent-filter>
+                <action android:name="android.intent.action.CREATE_SHORTCUT"/>
+                <category android:name="android.intent.category.DEFAULT"/>
+            </intent-filter>
+        </activity>
         <provider
             android:name="android.support.v4.content.FileProvider"
             android:grantUriPermissions="true"

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

@@ -21,7 +21,11 @@ import java.lang.ref.WeakReference;
 class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
 {
     private static final String TAG = "LoyaltyCardLocker";
-    private static final int MAX_WIDTH = 500;
+
+    // When drawn in a smaller window 1D barcodes for some reason end up
+    // squished, whereas 2D barcodes look fine.
+    private static final int MAX_WIDTH_1D = 1500;
+    private static final int MAX_WIDTH_2D = 500;
 
     private final WeakReference<ImageView> imageViewReference;
     private final String cardId;
@@ -38,6 +42,8 @@ class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
         cardId = cardIdString;
         format = barcodeFormat;
 
+        final int MAX_WIDTH = getMaxWidth(format);
+
         if(imageView.getWidth() < MAX_WIDTH)
         {
             imageHeight = imageView.getHeight();
@@ -52,6 +58,36 @@ class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
         }
     }
 
+    private int getMaxWidth(BarcodeFormat format)
+    {
+        switch(format)
+        {
+            // 2D barcodes
+            case AZTEC:
+            case DATA_MATRIX:
+            case MAXICODE:
+            case PDF_417:
+            case QR_CODE:
+                return MAX_WIDTH_2D;
+
+            // 1D barcodes:
+            case CODABAR:
+            case CODE_39:
+            case CODE_93:
+            case CODE_128:
+            case EAN_8:
+            case EAN_13:
+            case ITF:
+            case UPC_A:
+            case UPC_E:
+            case RSS_14:
+            case RSS_EXPANDED:
+            case UPC_EAN_EXTENSION:
+            default:
+                return MAX_WIDTH_1D;
+        }
+    }
+
     public Bitmap doInBackground(Void... params)
     {
         MultiFormatWriter writer = new MultiFormatWriter();
@@ -113,6 +149,12 @@ class BarcodeImageWriterTask extends AsyncTask<Void, Void, Bitmap>
         {
             Log.e(TAG, "Failed to generate barcode of type " + format + ": " + cardId, e);
         }
+        catch(OutOfMemoryError e)
+        {
+            Log.w(TAG, "Insufficient memory to render barcode, "
+                + imageWidth + "x" + imageHeight + ", " + format.name()
+                + ", length=" + cardId.length(), e);
+        }
 
         return null;
     }

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

@@ -67,7 +67,7 @@ public class BarcodeSelectorActivity extends AppCompatActivity
         super.onCreate(savedInstanceState);
 
         setContentView(R.layout.barcode_selector_activity);
-        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        Toolbar toolbar = findViewById(R.id.toolbar);
         setSupportActionBar(toolbar);
         ActionBar actionBar = getSupportActionBar();
         if(actionBar != null)
@@ -89,7 +89,7 @@ public class BarcodeSelectorActivity extends AppCompatActivity
                 .put(BarcodeFormat.UPC_A.name(), R.id.upcaBarcode)
                 .build();
 
-        EditText cardId = (EditText) findViewById(R.id.cardId);
+        EditText cardId = findViewById(R.id.cardId);
         cardId.addTextChangedListener(new TextWatcher()
         {
             @Override
@@ -113,7 +113,7 @@ public class BarcodeSelectorActivity extends AppCompatActivity
                 // Update barcodes
                 for(String key : barcodeViewMap.keySet())
                 {
-                    ImageView image = (ImageView)findViewById(barcodeViewMap.get(key));
+                    ImageView image = findViewById(barcodeViewMap.get(key));
                     createBarcodeOption(image, key, s.toString());
                 }
             }

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

@@ -0,0 +1,83 @@
+package protect.card_locker;
+
+import android.content.Intent;
+import android.database.Cursor;
+import android.os.Bundle;
+import android.os.Parcelable;
+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 android.widget.Toast;
+
+/**
+ * The configuration screen for creating a shortcut.
+ */
+public class CardShortcutConfigure extends AppCompatActivity
+{
+    static final String TAG = "LoyaltyCardLocker";
+
+    @Override
+    public void onCreate(Bundle bundle)
+    {
+        super.onCreate(bundle);
+
+        // Set the result to CANCELED.  This will cause nothing to happen if the
+        // aback button is pressed.
+        setResult(RESULT_CANCELED);
+
+        setContentView(R.layout.main_activity);
+        Toolbar toolbar = findViewById(R.id.toolbar);
+        toolbar.setVisibility(View.GONE);
+
+        final DBHelper db = new DBHelper(this);
+
+        // If there are no cards, bail
+        if(db.getLoyaltyCardCount() == 0)
+        {
+            Toast.makeText(this, R.string.noCardsMessage, Toast.LENGTH_LONG).show();
+            finish();
+        }
+
+        final ListView cardList = 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)
+            {
+                Cursor selected = (Cursor) parent.getItemAtPosition(position);
+                LoyaltyCard loyaltyCard = LoyaltyCard.toLoyaltyCard(selected);
+
+                Log.d(TAG, "Creating shortcut for card " + loyaltyCard.store + "," + loyaltyCard.id);
+
+                Intent shortcutIntent = new Intent(CardShortcutConfigure.this, LoyaltyCardViewActivity.class);
+                shortcutIntent.setAction(Intent.ACTION_MAIN);
+                // Prevent instances of the view activity from piling up; if one exists let this
+                // one replace it.
+                shortcutIntent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
+                Bundle bundle = new Bundle();
+                bundle.putInt("id", loyaltyCard.id);
+                bundle.putBoolean("view", true);
+                shortcutIntent.putExtras(bundle);
+
+                Parcelable icon = Intent.ShortcutIconResource.fromContext(CardShortcutConfigure.this, R.mipmap.ic_launcher);
+                Intent intent = new Intent();
+                intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
+                intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, loyaltyCard.store);
+                intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, icon);
+                setResult(RESULT_OK, intent);
+
+                finish();
+            }
+        });
+    }
+}

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

@@ -23,6 +23,8 @@ public class CsvDatabaseExporter implements DatabaseExporter
                 DBHelper.LoyaltyCardDbIds.STORE,
                 DBHelper.LoyaltyCardDbIds.NOTE,
                 DBHelper.LoyaltyCardDbIds.CARD_ID,
+                DBHelper.LoyaltyCardDbIds.HEADER_COLOR,
+                DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR,
                 DBHelper.LoyaltyCardDbIds.BARCODE_TYPE);
 
         Cursor cursor = db.getLoyaltyCardCursor();
@@ -35,6 +37,8 @@ public class CsvDatabaseExporter implements DatabaseExporter
                     card.store,
                     card.note,
                     card.cardId,
+                    card.headerColor,
+                    card.headerTextColor,
                     card.barcodeType);
 
             if(Thread.currentThread().isInterrupted())

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

@@ -40,7 +40,7 @@ public class CsvDatabaseImporter implements DatabaseImporter
             parser.close();
             database.setTransactionSuccessful();
         }
-        catch(IllegalArgumentException e)
+        catch(IllegalArgumentException|IllegalStateException e)
         {
             throw new FormatException("Issue parsing CSV data", e);
         }
@@ -83,7 +83,7 @@ public class CsvDatabaseImporter implements DatabaseImporter
      * "key" as the key. If no such key exists, or the data is not a valid
      * int, a FormatException is thrown.
      */
-    private int extractInt(String key, CSVRecord record)
+    private Integer extractInt(String key, CSVRecord record, boolean nullIsOk)
             throws FormatException
     {
         if(record.isMapped(key) == false)
@@ -91,6 +91,12 @@ public class CsvDatabaseImporter implements DatabaseImporter
             throw new FormatException("Field not used but expected: " + key);
         }
 
+        String value = record.get(key);
+        if(value.isEmpty() && nullIsOk)
+        {
+            return null;
+        }
+
         try
         {
             return Integer.parseInt(record.get(key));
@@ -108,7 +114,7 @@ public class CsvDatabaseImporter implements DatabaseImporter
     private void importLoyaltyCard(SQLiteDatabase database, DBHelper helper, CSVRecord record)
             throws IOException, FormatException
     {
-        int id = extractInt(DBHelper.LoyaltyCardDbIds.ID, record);
+        int id = extractInt(DBHelper.LoyaltyCardDbIds.ID, record, false);
 
         String store = extractString(DBHelper.LoyaltyCardDbIds.STORE, record, "");
         if(store.isEmpty())
@@ -130,6 +136,16 @@ public class CsvDatabaseImporter implements DatabaseImporter
             throw new FormatException("No barcode type listed, but is required");
         }
 
-        helper.insertLoyaltyCard(database, id, store, note, cardId, barcodeType);
+        Integer headerColor = null;
+        Integer headerTextColor = null;
+
+        if(record.isMapped(DBHelper.LoyaltyCardDbIds.HEADER_COLOR) &&
+           record.isMapped(DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR))
+        {
+            headerColor = extractInt(DBHelper.LoyaltyCardDbIds.HEADER_COLOR, record, true);
+            headerTextColor = extractInt(DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR, record, true);
+        }
+
+        helper.insertLoyaltyCard(database, id, store, note, cardId, barcodeType, headerColor, headerTextColor);
     }
 }

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

@@ -11,7 +11,7 @@ public class DBHelper extends SQLiteOpenHelper
 {
     public static final String DATABASE_NAME = "LoyaltyCards.db";
     public static final int ORIGINAL_DATABASE_VERSION = 1;
-    public static final int DATABASE_VERSION = 2;
+    public static final int DATABASE_VERSION = 3;
 
     static class LoyaltyCardDbIds
     {
@@ -19,6 +19,8 @@ public class DBHelper extends SQLiteOpenHelper
         public static final String ID = "_id";
         public static final String STORE = "store";
         public static final String NOTE = "note";
+        public static final String HEADER_COLOR = "headercolor";
+        public static final String HEADER_TEXT_COLOR = "headertextcolor";
         public static final String CARD_ID = "cardid";
         public static final String BARCODE_TYPE = "barcodetype";
     }
@@ -36,6 +38,8 @@ public class DBHelper extends SQLiteOpenHelper
                 LoyaltyCardDbIds.ID + " INTEGER primary key autoincrement," +
                 LoyaltyCardDbIds.STORE + " TEXT not null," +
                 LoyaltyCardDbIds.NOTE + " TEXT not null," +
+                LoyaltyCardDbIds.HEADER_COLOR + " INTEGER," +
+                LoyaltyCardDbIds.HEADER_TEXT_COLOR + " INTEGER," +
                 LoyaltyCardDbIds.CARD_ID + " TEXT not null," +
                 LoyaltyCardDbIds.BARCODE_TYPE + " TEXT not null)");
     }
@@ -49,10 +53,20 @@ public class DBHelper extends SQLiteOpenHelper
             db.execSQL("ALTER TABLE " + LoyaltyCardDbIds.TABLE
                     + " ADD COLUMN " + LoyaltyCardDbIds.NOTE + " TEXT not null default ''");
         }
+
+        // Upgrade from version 2 to version 3
+        if(oldVersion < 3 && newVersion >= 3)
+        {
+            db.execSQL("ALTER TABLE " + LoyaltyCardDbIds.TABLE
+                    + " ADD COLUMN " + LoyaltyCardDbIds.HEADER_COLOR + " INTEGER");
+            db.execSQL("ALTER TABLE " + LoyaltyCardDbIds.TABLE
+                    + " ADD COLUMN " + LoyaltyCardDbIds.HEADER_TEXT_COLOR + " INTEGER");
+        }
     }
 
     public long insertLoyaltyCard(final String store, final String note, final String cardId,
-                                     final String barcodeType)
+                                  final String barcodeType, final Integer headerColor,
+                                  final Integer headerTextColor)
     {
         SQLiteDatabase db = getWritableDatabase();
         ContentValues contentValues = new ContentValues();
@@ -60,13 +74,16 @@ public class DBHelper extends SQLiteOpenHelper
         contentValues.put(LoyaltyCardDbIds.NOTE, note);
         contentValues.put(LoyaltyCardDbIds.CARD_ID, cardId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_TYPE, barcodeType);
+        contentValues.put(LoyaltyCardDbIds.HEADER_COLOR, headerColor);
+        contentValues.put(LoyaltyCardDbIds.HEADER_TEXT_COLOR, headerTextColor);
         final long newId = db.insert(LoyaltyCardDbIds.TABLE, null, contentValues);
         return newId;
     }
 
     public boolean insertLoyaltyCard(final SQLiteDatabase db, final int id,
                                      final String store, final String note, final String cardId,
-                                     final String barcodeType)
+                                     final String barcodeType, final Integer headerColor,
+                                     final Integer headerTextColor)
     {
         ContentValues contentValues = new ContentValues();
         contentValues.put(LoyaltyCardDbIds.ID, id);
@@ -74,13 +91,16 @@ public class DBHelper extends SQLiteOpenHelper
         contentValues.put(LoyaltyCardDbIds.NOTE, note);
         contentValues.put(LoyaltyCardDbIds.CARD_ID, cardId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_TYPE, barcodeType);
+        contentValues.put(LoyaltyCardDbIds.HEADER_COLOR, headerColor);
+        contentValues.put(LoyaltyCardDbIds.HEADER_TEXT_COLOR, headerTextColor);
         final long newId = db.insert(LoyaltyCardDbIds.TABLE, null, contentValues);
         return (newId != -1);
     }
 
 
     public boolean updateLoyaltyCard(final int id, final String store, final String note,
-                                     final String cardId, final String barcodeType)
+                                     final String cardId, final String barcodeType,
+                                     final Integer headerColor, final Integer headerTextColor)
     {
         SQLiteDatabase db = getWritableDatabase();
         ContentValues contentValues = new ContentValues();
@@ -88,6 +108,8 @@ public class DBHelper extends SQLiteOpenHelper
         contentValues.put(LoyaltyCardDbIds.NOTE, note);
         contentValues.put(LoyaltyCardDbIds.CARD_ID, cardId);
         contentValues.put(LoyaltyCardDbIds.BARCODE_TYPE, barcodeType);
+        contentValues.put(LoyaltyCardDbIds.HEADER_COLOR, headerColor);
+        contentValues.put(LoyaltyCardDbIds.HEADER_TEXT_COLOR, headerTextColor);
         int rowsUpdated = db.update(LoyaltyCardDbIds.TABLE, contentValues,
                 LoyaltyCardDbIds.ID + "=?",
                 new String[]{Integer.toString(id)});
@@ -126,7 +148,7 @@ public class DBHelper extends SQLiteOpenHelper
     {
         SQLiteDatabase db = getReadableDatabase();
         Cursor res =  db.rawQuery("select * from " + LoyaltyCardDbIds.TABLE +
-                " ORDER BY " + LoyaltyCardDbIds.STORE, null);
+                " ORDER BY " + LoyaltyCardDbIds.STORE + " COLLATE NOCASE ASC", null);
         return res;
     }
 

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

@@ -49,7 +49,7 @@ public class ImportExportActivity extends AppCompatActivity
     {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.import_export_activity);
-        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        Toolbar toolbar = findViewById(R.id.toolbar);
         setSupportActionBar(toolbar);
         ActionBar actionBar = getSupportActionBar();
         if(actionBar != null)
@@ -72,7 +72,7 @@ public class ImportExportActivity extends AppCompatActivity
         }
 
 
-        Button exportButton = (Button)findViewById(R.id.exportButton);
+        Button exportButton = findViewById(R.id.exportButton);
         exportButton.setOnClickListener(new View.OnClickListener()
         {
             @Override
@@ -85,9 +85,8 @@ public class ImportExportActivity extends AppCompatActivity
 
         // Check that there is an activity that can bring up a file chooser
         final Intent intentPickAction = new Intent(Intent.ACTION_PICK);
-        intentPickAction.setData(Uri.parse("file://"));
 
-        Button importFilesystem = (Button) findViewById(R.id.importOptionFilesystemButton);
+        Button importFilesystem = findViewById(R.id.importOptionFilesystemButton);
         importFilesystem.setOnClickListener(new View.OnClickListener()
         {
             @Override
@@ -111,7 +110,7 @@ public class ImportExportActivity extends AppCompatActivity
         intentGetContentAction.addCategory(Intent.CATEGORY_OPENABLE);
         intentGetContentAction.setType("*/*");
 
-        Button importApplication = (Button) findViewById(R.id.importOptionApplicationButton);
+        Button importApplication = findViewById(R.id.importOptionApplicationButton);
         importApplication.setOnClickListener(new View.OnClickListener()
         {
             @Override
@@ -132,7 +131,7 @@ public class ImportExportActivity extends AppCompatActivity
 
         // This option, to import from the fixed location, should always be present
 
-        Button importButton = (Button)findViewById(R.id.importOptionFixedButton);
+        Button importButton = findViewById(R.id.importOptionFixedButton);
         importButton.setOnClickListener(new View.OnClickListener()
         {
             @Override
@@ -236,33 +235,6 @@ public class ImportExportActivity extends AppCompatActivity
         return super.onOptionsItemSelected(item);
     }
 
-    private String fileNameFromUri(Uri uri)
-    {
-        if("file".equals(uri.getScheme()))
-        {
-            return uri.getPath();
-        }
-
-        Cursor returnCursor =
-                getContentResolver().query(uri, null, null, null, null);
-        if(returnCursor == null)
-        {
-            return null;
-        }
-
-        int nameIndex = returnCursor.getColumnIndex(OpenableColumns.DISPLAY_NAME);
-        if(returnCursor.moveToFirst() == false)
-        {
-            returnCursor.close();
-            return null;
-        }
-
-        String name = returnCursor.getString(nameIndex);
-        returnCursor.close();
-
-        return name;
-    }
-
     private void onImportComplete(boolean success, Uri path)
     {
         AlertDialog.Builder builder = new AlertDialog.Builder(this);
@@ -277,15 +249,10 @@ public class ImportExportActivity extends AppCompatActivity
         }
 
         int messageId = success ? R.string.importedFrom : R.string.importFailed;
-
         final String template = getResources().getString(messageId);
 
         // Get the filename of the file being imported
-        String filename = fileNameFromUri(path);
-        if(filename == null)
-        {
-            filename = "(unknown)";
-        }
+        String filename = path.toString();
 
         final String message = String.format(template, filename);
         builder.setMessage(message);
@@ -413,13 +380,24 @@ public class ImportExportActivity extends AppCompatActivity
 
         try
         {
-            InputStream reader = getContentResolver().openInputStream(uri);
+            InputStream reader;
+
+            if(uri.getScheme() != null)
+            {
+                reader = getContentResolver().openInputStream(uri);
+            }
+            else
+            {
+                reader = new FileInputStream(new File(uri.toString()));
+            }
+
             Log.e(TAG, "Starting file import with: " + uri.toString());
             startImport(reader, uri);
         }
-        catch (FileNotFoundException e)
+        catch(FileNotFoundException e)
         {
             Log.e(TAG, "Failed to import file: " + uri.toString(), e);
+            onImportComplete(false, uri);
         }
     }
 }

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

@@ -0,0 +1,140 @@
+package protect.card_locker;
+
+import android.content.Context;
+import android.content.res.Resources;
+import android.content.res.TypedArray;
+import android.graphics.Bitmap;
+import android.graphics.Canvas;
+import android.graphics.Color;
+import android.graphics.Paint;
+import android.graphics.Rect;
+import android.graphics.Typeface;
+import android.text.TextPaint;
+
+/**
+ * Original from https://github.com/andOTP/andOTP/blob/master/app/src/main/java/org/shadowice/flocke/andotp/Utilities/LetterBitmap.java
+ * which was originally from http://stackoverflow.com/questions/23122088/colored-boxed-with-letters-a-la-gmail
+ * Used to create a {@link Bitmap} that contains a letter used in the English
+ * alphabet or digit, if there is no letter or digit available, a default image
+ * is shown instead.
+ */
+class LetterBitmap
+{
+
+    /**
+     * The number of available tile colors
+     */
+    private static final int NUM_OF_TILE_COLORS = 8;
+    /**
+     * The letter bitmap
+     */
+    private final Bitmap mBitmap;
+    /**
+     * The background color of the letter bitmap
+     */
+    private final Integer mColor;
+
+    /**
+     * Constructor for <code>LetterTileProvider</code>
+     *
+     * @param context The {@link Context} to use
+     * @param displayName The name used to create the letter for the tile
+     * @param key         The key used to generate the background color for the tile
+     * @param tileLetterFontSize The font size used to display the letter
+     * @param width       The desired width of the tile
+     * @param height      The desired height of the tile
+     * @param backgroundColor  (optional) color to use for background.
+     * @param textColor  (optional) color to use for text.
+     */
+    public LetterBitmap(Context context, String displayName, String key, int tileLetterFontSize,
+                        int width, int height, Integer backgroundColor, Integer textColor)
+    {
+        TextPaint paint = new TextPaint();
+        paint.setTypeface(Typeface.create("sans-serif-light", Typeface.BOLD));
+
+        if(textColor != null)
+        {
+            paint.setColor(textColor);
+        }
+        else
+        {
+            paint.setColor(Color.WHITE);
+        }
+
+        paint.setTextAlign(Paint.Align.CENTER);
+        paint.setAntiAlias(true);
+
+        if(backgroundColor == null)
+        {
+            mColor = getDefaultColor(context, key);
+        }
+        else
+        {
+            mColor = backgroundColor;
+        }
+
+        mBitmap = Bitmap.createBitmap(width, height, Bitmap.Config.ARGB_8888);
+        String firstChar = displayName.substring(0, 1);
+
+        final Canvas c = new Canvas();
+        c.setBitmap(mBitmap);
+        c.drawColor(mColor);
+
+        char [] firstCharArray = new char[1];
+        firstCharArray[0] = firstChar.toUpperCase().charAt(0);
+        paint.setTextSize(tileLetterFontSize);
+
+        // The bounds that enclose the letter
+        Rect bounds = new Rect();
+
+        paint.getTextBounds(firstCharArray, 0, 1, bounds);
+        c.drawText(firstCharArray, 0, 1, width / 2.0f, height / 2.0f
+                + (bounds.bottom - bounds.top) / 2.0f, paint);
+    }
+
+    /**
+     * @return A {@link Bitmap} that contains a letter used in the English
+     * alphabet or digit, if there is no letter or digit available, a
+     * default image is shown instead
+     */
+    public Bitmap getLetterTile()
+    {
+        return mBitmap;
+    }
+
+    /**
+     * @return background color used for letter title.
+     */
+    public int getBackgroundColor()
+    {
+        return mColor;
+    }
+
+    /**
+     * @param key The key used to generate the tile color
+     * @return A new or previously chosen color for <code>key</code> used as the
+     * tile background color
+     */
+    private static int pickColor(String key, TypedArray colors)
+    {
+        // String.hashCode() is not supposed to change across java versions, so
+        // this should guarantee the same key always maps to the same color
+        final int color = Math.abs(key.hashCode()) % NUM_OF_TILE_COLORS;
+        return colors.getColor(color, Color.BLACK);
+    }
+
+    /**
+     * Determine the color which the letter tile will use if no default
+     * color is provided.
+     */
+    public static int getDefaultColor(Context context, String key)
+    {
+        final Resources res = context.getResources();
+
+        TypedArray colors = res.obtainTypedArray(R.array.letter_tile_colors);
+        int color = pickColor(key, colors);
+        colors.recycle();
+
+        return color;
+    }
+}

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

@@ -1,6 +1,7 @@
 package protect.card_locker;
 
 import android.database.Cursor;
+import android.support.annotation.Nullable;
 
 public class LoyaltyCard
 {
@@ -10,13 +11,22 @@ public class LoyaltyCard
     public final String cardId;
     public final String barcodeType;
 
-    public LoyaltyCard(final int id, final String store, final String note, final String cardId, final String barcodeType)
+    @Nullable
+    public final Integer headerColor;
+
+    @Nullable
+    public final Integer headerTextColor;
+
+    public LoyaltyCard(final int id, final String store, final String note, final String cardId,
+                       final String barcodeType, final Integer headerColor, final Integer headerTextColor)
     {
         this.id = id;
         this.store = store;
         this.note = note;
         this.cardId = cardId;
         this.barcodeType = barcodeType;
+        this.headerColor = headerColor;
+        this.headerTextColor = headerTextColor;
     }
 
     public static LoyaltyCard toLoyaltyCard(Cursor cursor)
@@ -27,6 +37,22 @@ public class LoyaltyCard
         String cardId = cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.CARD_ID));
         String barcodeType = cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.BARCODE_TYPE));
 
-        return new LoyaltyCard(id, store, note, cardId, barcodeType);
+        int headerColorColumn = cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.HEADER_COLOR);
+        int headerTextColorColumn = cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR);
+
+        Integer headerColor = null;
+        Integer headerTextColor = null;
+
+        if(cursor.isNull(headerColorColumn) == false)
+        {
+            headerColor = cursor.getInt(headerColorColumn);
+        }
+
+        if(cursor.isNull(headerTextColorColumn) == false)
+        {
+            headerTextColor = cursor.getInt(headerTextColorColumn);
+        }
+
+        return new LoyaltyCard(id, store, note, cardId, barcodeType, headerColor, headerTextColor);
     }
 }

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

@@ -6,13 +6,19 @@ import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
 import android.widget.CursorAdapter;
+import android.widget.ImageView;
 import android.widget.TextView;
 
+import protect.card_locker.preferences.Settings;
+
 class LoyaltyCardCursorAdapter extends CursorAdapter
 {
+    Settings settings;
+
     public LoyaltyCardCursorAdapter(Context context, Cursor cursor)
     {
         super(context, cursor, 0);
+        settings = new Settings(context);
     }
 
     // The newView method is used to inflate a new view and return it,
@@ -29,25 +35,36 @@ class LoyaltyCardCursorAdapter extends CursorAdapter
     public void bindView(View view, Context context, Cursor cursor)
     {
         // Find fields to populate in inflated template
+        ImageView thumbnail = view.findViewById(R.id.thumbnail);
         TextView storeField = (TextView) view.findViewById(R.id.store);
-        TextView cardIdField = (TextView) view.findViewById(R.id.cardId);
+        TextView noteField = (TextView) view.findViewById(R.id.note);
 
         // Extract properties from cursor
         LoyaltyCard loyaltyCard = LoyaltyCard.toLoyaltyCard(cursor);
 
         // Populate fields with extracted properties
-        String storeAndNote = loyaltyCard.store;
+        storeField.setText(loyaltyCard.store);
+
+        storeField.setTextSize(settings.getCardTitleListFontSize());
+
         if(loyaltyCard.note.isEmpty() == false)
         {
-            String storeNameAndNoteFormat = view.getResources().getString(R.string.storeNameAndNoteFormat);
-            storeAndNote = String.format(storeNameAndNoteFormat, loyaltyCard.store, loyaltyCard.note);
+            noteField.setVisibility(View.VISIBLE);
+            noteField.setText(loyaltyCard.note);
+            noteField.setTextSize(settings.getCardNoteListFontSize());
+        }
+        else
+        {
+            noteField.setVisibility(View.GONE);
         }
 
-        storeField.setText(storeAndNote);
+        int tileLetterFontSize = context.getResources().getDimensionPixelSize(R.dimen.tileLetterFontSize);
+        int pixelSize = context.getResources().getDimensionPixelSize(R.dimen.cardThumbnailSize);
 
-        String cardIdFormat = view.getResources().getString(R.string.cardIdFormat);
-        String cardIdLabel = view.getResources().getString(R.string.cardId);
-        String cardIdText = String.format(cardIdFormat, cardIdLabel, loyaltyCard.cardId);
-        cardIdField.setText(cardIdText);
+        Integer letterBackgroundColor = loyaltyCard.headerColor;
+        Integer letterTextColor = loyaltyCard.headerTextColor;
+        LetterBitmap letterBitmap = new LetterBitmap(context, loyaltyCard.store, loyaltyCard.store,
+                tileLetterFontSize, pixelSize, pixelSize, letterBackgroundColor, letterTextColor);
+        thumbnail.setImageBitmap(letterBitmap.getLetterTile());
     }
 }

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

@@ -0,0 +1,466 @@
+package protect.card_locker;
+
+import android.app.Activity;
+import android.content.DialogInterface;
+import android.content.Intent;
+import android.content.res.TypedArray;
+import android.graphics.Color;
+import android.os.Build;
+import android.os.Bundle;
+import android.support.design.widget.Snackbar;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.AlertDialog;
+import android.support.v7.app.AppCompatActivity;
+import android.support.v7.widget.Toolbar;
+import android.util.Log;
+import android.view.Menu;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewTreeObserver;
+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;
+import com.google.zxing.integration.android.IntentResult;
+import com.jaredrummler.android.colorpicker.ColorPickerDialog;
+import com.jaredrummler.android.colorpicker.ColorPickerDialogListener;
+
+public class LoyaltyCardEditActivity extends AppCompatActivity
+{
+    private static final String TAG = "CardLocker";
+
+    private static final int SELECT_BARCODE_REQUEST = 1;
+
+    EditText storeFieldEdit;
+    EditText noteFieldEdit;
+    ImageView headingColorSample;
+    Button headingColorSelectButton;
+    ImageView headingStoreTextColorSample;
+    Button headingStoreTextColorSelectButton;
+    TextView cardIdFieldView;
+    View cardIdDivider;
+    View cardIdTableRow;
+    TextView barcodeTypeField;
+    ImageView barcodeImage;
+    View barcodeImageLayout;
+    View barcodeCaptureLayout;
+
+    Button captureButton;
+    Button enterButton;
+
+    int loyaltyCardId;
+    boolean updateLoyaltyCard;
+    Integer headingColorValue = null;
+    Integer headingStoreTextColorValue = null;
+
+    DBHelper db;
+
+    private void extractIntentFields(Intent intent)
+    {
+        final Bundle b = intent.getExtras();
+        loyaltyCardId = b != null ? b.getInt("id") : 0;
+        updateLoyaltyCard = b != null && b.getBoolean("update", false);
+
+        Log.d(TAG, "View activity: id=" + loyaltyCardId
+                + ", updateLoyaltyCard=" + Boolean.toString(updateLoyaltyCard));
+    }
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.loyalty_card_edit_activity);
+        Toolbar toolbar = findViewById(R.id.toolbar);
+        setSupportActionBar(toolbar);
+        ActionBar actionBar = getSupportActionBar();
+        if(actionBar != null)
+        {
+            actionBar.setDisplayHomeAsUpEnabled(true);
+        }
+
+        extractIntentFields(getIntent());
+
+        db = new DBHelper(this);
+
+        storeFieldEdit = findViewById(R.id.storeNameEdit);
+        noteFieldEdit = findViewById(R.id.noteEdit);
+        headingColorSample = findViewById(R.id.headingColorSample);
+        headingColorSelectButton = findViewById(R.id.headingColorSelectButton);
+        headingStoreTextColorSample = findViewById(R.id.headingStoreTextColorSample);
+        headingStoreTextColorSelectButton = findViewById(R.id.headingStoreTextColorSelectButton);
+        cardIdFieldView = findViewById(R.id.cardIdView);
+        cardIdDivider = findViewById(R.id.cardIdDivider);
+        cardIdTableRow = findViewById(R.id.cardIdTableRow);
+        barcodeTypeField = findViewById(R.id.barcodeType);
+        barcodeImage = findViewById(R.id.barcode);
+        barcodeImageLayout = findViewById(R.id.barcodeLayout);
+        barcodeCaptureLayout = findViewById(R.id.barcodeCaptureLayout);
+
+        captureButton = findViewById(R.id.captureButton);
+        enterButton = findViewById(R.id.enterButton);
+    }
+
+    @Override
+    public void onNewIntent(Intent intent)
+    {
+        Log.i(TAG, "Received new intent");
+        extractIntentFields(intent);
+
+        // Reset these fields, so they are re-populated in onResume().
+        storeFieldEdit.setText("");
+        noteFieldEdit.setText("");
+        cardIdFieldView.setText("");
+        barcodeTypeField.setText("");
+    }
+
+    @Override
+    public void onResume()
+    {
+        super.onResume();
+
+        Log.i(TAG, "To view card: " + loyaltyCardId);
+
+        if(updateLoyaltyCard)
+        {
+            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)
+            {
+                storeFieldEdit.setText(loyaltyCard.store);
+            }
+
+            if(noteFieldEdit.getText().length() == 0)
+            {
+                noteFieldEdit.setText(loyaltyCard.note);
+            }
+
+            if(cardIdFieldView.getText().length() == 0)
+            {
+                cardIdFieldView.setText(loyaltyCard.cardId);
+            }
+
+            if(barcodeTypeField.getText().length() == 0)
+            {
+                barcodeTypeField.setText(loyaltyCard.barcodeType);
+            }
+
+            if(headingColorValue == null)
+            {
+                headingColorValue = loyaltyCard.headerColor;
+                if(headingColorValue == null)
+                {
+                    headingColorValue = LetterBitmap.getDefaultColor(this, loyaltyCard.store);
+                }
+                headingColorSample.setBackgroundColor(headingColorValue);
+            }
+
+            if(headingStoreTextColorValue == null)
+            {
+                headingStoreTextColorValue = loyaltyCard.headerTextColor;
+                if(headingStoreTextColorValue == null)
+                {
+                    headingStoreTextColorValue = Color.WHITE;
+                }
+                headingStoreTextColorSample.setBackgroundColor(headingStoreTextColorValue);
+            }
+
+            setTitle(R.string.editCardTitle);
+        }
+        else
+        {
+            setTitle(R.string.addCardTitle);
+        }
+
+        if(headingColorValue == null)
+        {
+            // Select a random color to start out with.
+            TypedArray colors = getResources().obtainTypedArray(R.array.letter_tile_colors);
+            final int color = (int)(Math.random() * colors.length());
+            headingColorValue = colors.getColor(color, Color.BLACK);
+            colors.recycle();
+
+            headingColorSample.setBackgroundColor(headingColorValue);
+        }
+
+        if(headingStoreTextColorValue == null)
+        {
+            headingStoreTextColorValue = Color.WHITE;
+            headingStoreTextColorSample.setBackgroundColor(headingStoreTextColorValue);
+        }
+
+        headingColorSelectButton.setOnClickListener(new ColorSelectListener(headingColorValue, true));
+        headingStoreTextColorSelectButton.setOnClickListener(new ColorSelectListener(headingStoreTextColorValue, false));
+
+        if(cardIdFieldView.getText().length() > 0 && barcodeTypeField.getText().length() > 0)
+        {
+            String formatString = barcodeTypeField.getText().toString();
+            final BarcodeFormat format = BarcodeFormat.valueOf(formatString);
+            final String cardIdString = cardIdFieldView.getText().toString();
+
+            if(barcodeImage.getHeight() == 0)
+            {
+                Log.d(TAG, "ImageView size is not known known at start, waiting for load");
+                // The size of the ImageView is not yet available as it has not
+                // yet been drawn. Wait for it to be drawn so the size is available.
+                barcodeImage.getViewTreeObserver().addOnGlobalLayoutListener(
+                        new ViewTreeObserver.OnGlobalLayoutListener()
+                        {
+                            @Override
+                            public void onGlobalLayout()
+                            {
+                                if (Build.VERSION.SDK_INT < 16)
+                                {
+                                    barcodeImage.getViewTreeObserver().removeGlobalOnLayoutListener(this);
+                                }
+                                else
+                                {
+                                    barcodeImage.getViewTreeObserver().removeOnGlobalLayoutListener(this);
+                                }
+
+                                Log.d(TAG, "ImageView size now known");
+                                new BarcodeImageWriterTask(barcodeImage, cardIdString, format).execute();
+                            }
+                        });
+            }
+            else
+            {
+                Log.d(TAG, "ImageView size known known, creating barcode");
+                new BarcodeImageWriterTask(barcodeImage, cardIdString, format).execute();
+            }
+
+            barcodeImageLayout.setVisibility(View.VISIBLE);
+        }
+
+        View.OnClickListener captureCallback = new View.OnClickListener()
+        {
+            @Override
+            public void onClick(View v)
+            {
+                IntentIntegrator integrator = new IntentIntegrator(LoyaltyCardEditActivity.this);
+                integrator.setDesiredBarcodeFormats(BarcodeSelectorActivity.SUPPORTED_BARCODE_TYPES);
+
+                String prompt = getResources().getString(R.string.scanCardBarcode);
+                integrator.setPrompt(prompt);
+                integrator.setBeepEnabled(false);
+                integrator.initiateScan();
+            }
+        };
+
+        captureButton.setOnClickListener(captureCallback);
+
+        enterButton.setOnClickListener(new View.OnClickListener()
+        {
+            @Override
+            public void onClick(View v)
+            {
+                Intent i = new Intent(getApplicationContext(), BarcodeSelectorActivity.class);
+
+                String cardId = cardIdFieldView.getText().toString();
+                if(cardId.length() > 0)
+                {
+                    final Bundle b = new Bundle();
+                    b.putString("initialCardId", cardId);
+                    i.putExtras(b);
+                }
+
+                startActivityForResult(i, SELECT_BARCODE_REQUEST);
+            }
+        });
+
+        if(cardIdFieldView.getText().length() > 0)
+        {
+            cardIdDivider.setVisibility(View.VISIBLE);
+            cardIdTableRow.setVisibility(View.VISIBLE);
+            enterButton.setText(R.string.editCard);
+        }
+        else
+        {
+            cardIdDivider.setVisibility(View.GONE);
+            cardIdTableRow.setVisibility(View.GONE);
+            enterButton.setText(R.string.enterCard);
+        }
+    }
+
+    class ColorSelectListener implements View.OnClickListener
+    {
+        final int defaultColor;
+        final boolean isBackgroundColor;
+
+        ColorSelectListener(int defaultColor, boolean isBackgroundColor)
+        {
+            this.defaultColor = defaultColor;
+            this.isBackgroundColor = isBackgroundColor;
+        }
+
+        @Override
+        public void onClick(View v)
+        {
+            ColorPickerDialog dialog = ColorPickerDialog.newBuilder().setColor(defaultColor).create();
+            dialog.setColorPickerDialogListener(new ColorPickerDialogListener()
+            {
+                @Override
+                public void onColorSelected(int dialogId, int color)
+                {
+                    if(isBackgroundColor)
+                    {
+                        headingColorSample.setBackgroundColor(color);
+                        headingColorValue = color;
+                    }
+                    else
+                    {
+                        headingStoreTextColorSample.setBackgroundColor(color);
+                        headingStoreTextColorValue = color;
+                    }
+                }
+
+                @Override
+                public void onDialogDismissed(int dialogId)
+                {
+                    // Nothing to do, no change made
+                }
+            });
+            dialog.show(getFragmentManager(), "color-picker-dialog");
+        }
+    }
+
+    private void doSave()
+    {
+        String store = storeFieldEdit.getText().toString();
+        String note = noteFieldEdit.getText().toString();
+        String cardId = cardIdFieldView.getText().toString();
+        String barcodeType = barcodeTypeField.getText().toString();
+
+        if(store.isEmpty())
+        {
+            Snackbar.make(storeFieldEdit, R.string.noStoreError, Snackbar.LENGTH_LONG).show();
+            return;
+        }
+
+        if(cardId.isEmpty() || barcodeType.isEmpty())
+        {
+            Snackbar.make(cardIdFieldView, R.string.noCardIdError, Snackbar.LENGTH_LONG).show();
+            return;
+        }
+
+        if(updateLoyaltyCard)
+        {
+            db.updateLoyaltyCard(loyaltyCardId, store, note, cardId, barcodeType, headingColorValue, headingStoreTextColorValue);
+            Log.i(TAG, "Updated " + loyaltyCardId + " to " + cardId);
+        }
+        else
+        {
+            loyaltyCardId = (int)db.insertLoyaltyCard(store, note, cardId, barcodeType, headingColorValue, headingStoreTextColorValue);
+        }
+
+        finish();
+    }
+
+    @Override
+    public boolean onCreateOptionsMenu(Menu menu)
+    {
+        if(updateLoyaltyCard)
+        {
+            getMenuInflater().inflate(R.menu.card_update_menu, menu);
+        }
+        else
+        {
+            getMenuInflater().inflate(R.menu.card_add_menu, menu);
+        }
+
+        return super.onCreateOptionsMenu(menu);
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item)
+    {
+        int id = item.getItemId();
+
+        switch(id)
+        {
+            case android.R.id.home:
+                finish();
+                break;
+
+            case R.id.action_delete:
+                AlertDialog.Builder builder = new AlertDialog.Builder(this);
+                builder.setTitle(R.string.deleteTitle);
+                builder.setMessage(R.string.deleteConfirmation);
+                builder.setPositiveButton(R.string.confirm, new DialogInterface.OnClickListener()
+                {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which)
+                    {
+                        Log.e(TAG, "Deleting card: " + loyaltyCardId);
+
+                        DBHelper db = new DBHelper(LoyaltyCardEditActivity.this);
+                        db.deleteLoyaltyCard(loyaltyCardId);
+
+                        ShortcutHelper.removeShortcut(LoyaltyCardEditActivity.this, loyaltyCardId);
+
+                        finish();
+                        dialog.dismiss();
+                    }
+                });
+                builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener()
+                {
+                    @Override
+                    public void onClick(DialogInterface dialog, int which)
+                    {
+                        dialog.dismiss();
+                    }
+                });
+                AlertDialog dialog = builder.create();
+                dialog.show();
+
+                return true;
+
+            case R.id.action_save:
+                doSave();
+                return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent intent)
+    {
+        String contents = null;
+        String format = null;
+
+        IntentResult result =
+                IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
+        if (result != null)
+        {
+            Log.i(TAG, "Received barcode information from capture");
+            contents = result.getContents();
+            format = result.getFormatName();
+        }
+
+        if(contents != null && contents.isEmpty() == false &&
+                format != null && format.isEmpty() == false)
+        {
+            Log.i(TAG, "Read barcode id: " + contents);
+            Log.i(TAG, "Read format: " + format);
+
+            TextView cardIdView = findViewById(R.id.cardIdView);
+            cardIdView.setText(contents);
+
+            final TextView barcodeTypeField = findViewById(R.id.barcodeType);
+            barcodeTypeField.setText(format);
+            onResume();
+        }
+    }
+}

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

@@ -1,80 +1,52 @@
 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.graphics.Color;
 import android.os.Build;
 import android.os.Bundle;
-import android.support.design.widget.Snackbar;
+import android.support.v4.widget.TextViewCompat;
 import android.support.v7.app.ActionBar;
-import android.support.v7.app.AlertDialog;
 import android.support.v7.app.AppCompatActivity;
 import android.support.v7.widget.Toolbar;
 import android.util.Log;
+import android.util.TypedValue;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewTreeObserver;
 import android.view.Window;
 import android.view.WindowManager;
-import android.widget.Button;
-import android.widget.CheckBox;
-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;
-import com.google.zxing.integration.android.IntentResult;
+
+import protect.card_locker.preferences.Settings;
 
 
 public class LoyaltyCardViewActivity extends AppCompatActivity
 {
     private static final String TAG = "CardLocker";
 
-    private static final int SELECT_BARCODE_REQUEST = 1;
-
-    EditText storeFieldEdit;
-    TextView storeFieldView;
-    EditText noteFieldEdit;
-    TextView noteFieldView;
-    CheckBox shortcutCheckbox;
-    View shortcutBorder;
-    View shortcutTablerow;
     TextView cardIdFieldView;
-    View cardIdDivider;
-    View cardIdTableRow;
-    TextView barcodeTypeField;
+    TextView noteView;
+    View noteViewDivider;
+    TextView storeName;
     ImageView barcodeImage;
-    View barcodeImageLayout;
-    View barcodeCaptureLayout;
-
-    Button captureButton;
-    Button enterButton;
-
+    View collapsingToolbarLayout;
     int loyaltyCardId;
-    boolean updateLoyaltyCard;
-    boolean viewLoyaltyCard;
-
     boolean rotationEnabled;
-
     DBHelper db;
+    Settings settings;
 
     private void extractIntentFields(Intent intent)
     {
         final Bundle b = intent.getExtras();
         loyaltyCardId = b != null ? b.getInt("id") : 0;
-        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));
+        Log.d(TAG, "View activity: id=" + loyaltyCardId);
     }
 
     @Override
@@ -82,8 +54,13 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
     {
         super.onCreate(savedInstanceState);
 
-        setContentView(R.layout.loyalty_card_view_activity);
-        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        settings = new Settings(this);
+
+        extractIntentFields(getIntent());
+
+        setContentView(R.layout.loyalty_card_view_layout);
+
+        Toolbar toolbar = findViewById(R.id.toolbar);
         setSupportActionBar(toolbar);
         ActionBar actionBar = getSupportActionBar();
         if(actionBar != null)
@@ -91,27 +68,16 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
             actionBar.setDisplayHomeAsUpEnabled(true);
         }
 
-        extractIntentFields(getIntent());
-
         db = new DBHelper(this);
 
-        storeFieldEdit = (EditText) findViewById(R.id.storeNameEdit);
-        storeFieldView = (TextView) findViewById(R.id.storeNameView);
-        noteFieldEdit = (EditText) findViewById(R.id.noteEdit);
-        noteFieldView = (TextView) findViewById(R.id.noteView);
-        shortcutCheckbox = (CheckBox) findViewById(R.id.shortcutCheckbox);
-        shortcutBorder = findViewById(R.id.shortcutBorder);
-        shortcutTablerow = findViewById(R.id.shortcutTablerow);
-        cardIdFieldView = (TextView) findViewById(R.id.cardIdView);
-        cardIdDivider = findViewById(R.id.cardIdDivider);
-        cardIdTableRow = findViewById(R.id.cardIdTableRow);
-        barcodeTypeField = (TextView) findViewById(R.id.barcodeType);
-        barcodeImage = (ImageView) findViewById(R.id.barcode);
-        barcodeImageLayout = findViewById(R.id.barcodeLayout);
-        barcodeCaptureLayout = findViewById(R.id.barcodeCaptureLayout);
+        cardIdFieldView = findViewById(R.id.cardIdView);
+        noteView = findViewById(R.id.noteView);
+        noteViewDivider = findViewById(R.id.noteViewDivider);
+        storeName = findViewById(R.id.storeName);
+        barcodeImage = findViewById(R.id.barcode);
+        collapsingToolbarLayout = findViewById(R.id.collapsingToolbarLayout);
 
-        captureButton = (Button) findViewById(R.id.captureButton);
-        enterButton = (Button) findViewById(R.id.enterButton);
+        rotationEnabled = true;
     }
 
     @Override
@@ -119,12 +85,6 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
     {
         Log.i(TAG, "Received new intent");
         extractIntentFields(intent);
-
-        // Reset these fields, so they are re-populated in onResume().
-        storeFieldEdit.setText("");
-        noteFieldEdit.setText("");
-        cardIdFieldView.setText("");
-        barcodeTypeField.setText("");
     }
 
     @Override
@@ -134,93 +94,80 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
 
         Log.i(TAG, "To view card: " + loyaltyCardId);
 
-        if(viewLoyaltyCard)
+        // The brightness value is on a scale from [0, ..., 1], where
+        // '1' is the brightest. We attempt to maximize the brightness
+        // to help barcode readers scan the barcode.
+        Window window = getWindow();
+        if(window != null && settings.useMaxBrightnessDisplayingBarcode())
         {
-            // The brightness value is on a scale from [0, ..., 1], where
-            // '1' is the brightest. We attempt to maximize the brightness
-            // to help barcode readers scan the barcode.
-            Window window = getWindow();
-            if(window != null)
-            {
-                WindowManager.LayoutParams attributes = window.getAttributes();
-                attributes.screenBrightness = 1F;
-                window.setAttributes(attributes);
-            }
+            WindowManager.LayoutParams attributes = window.getAttributes();
+            attributes.screenBrightness = 1F;
+            window.setAttributes(attributes);
         }
 
-        if(updateLoyaltyCard || viewLoyaltyCard)
+        final LoyaltyCard loyaltyCard = db.getLoyaltyCard(loyaltyCardId);
+        if(loyaltyCard == null)
         {
-            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;
-            }
+            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)
-            {
-                storeFieldEdit.setText(loyaltyCard.store);
-                storeFieldView.setText(loyaltyCard.store);
-            }
+        String formatString = loyaltyCard.barcodeType;
+        final BarcodeFormat format = BarcodeFormat.valueOf(formatString);
+        final String cardIdString = loyaltyCard.cardId;
 
-            if(noteFieldEdit.getText().length() == 0)
-            {
-                noteFieldEdit.setText(loyaltyCard.note);
-                noteFieldView.setText(loyaltyCard.note);
-            }
+        cardIdFieldView.setText(loyaltyCard.cardId);
+        TextViewCompat.setAutoSizeTextTypeUniformWithConfiguration(cardIdFieldView,
+                getResources().getInteger(R.integer.settings_card_id_min_font_size_sp)-1, settings.getCardIdFontSize(),
+                1, TypedValue.COMPLEX_UNIT_SP);
 
-            if(cardIdFieldView.getText().length() == 0)
-            {
-                cardIdFieldView.setText(loyaltyCard.cardId);
-            }
-
-            if(barcodeTypeField.getText().length() == 0)
-            {
-                barcodeTypeField.setText(loyaltyCard.barcodeType);
-            }
-
-            if(updateLoyaltyCard)
-            {
-                setTitle(R.string.editCardTitle);
-
-                storeFieldView.setVisibility(View.GONE);
-                noteFieldView.setVisibility(View.GONE);
-            }
-            else
-            {
-                barcodeCaptureLayout.setVisibility(View.GONE);
-                captureButton.setVisibility(View.GONE);
-                setTitle(R.string.viewCardTitle);
-
-                storeFieldEdit.setVisibility(View.GONE);
-                noteFieldEdit.setVisibility(View.GONE);
-            }
+        if(loyaltyCard.note.length() > 0)
+        {
+            noteView.setText(loyaltyCard.note);
+            TextViewCompat.setAutoSizeTextTypeUniformWithConfiguration(noteView,
+                    getResources().getInteger(R.integer.settings_card_note_min_font_size_sp)-1,
+                    settings.getCardNoteFontSize(), 1, TypedValue.COMPLEX_UNIT_SP);
         }
         else
         {
-            setTitle(R.string.addCardTitle);
-
-            storeFieldView.setVisibility(View.GONE);
-            noteFieldView.setVisibility(View.GONE);
+            noteView.setVisibility(View.GONE);
+            noteViewDivider.setVisibility(View.GONE);
         }
 
-        shortcutBorder.setVisibility(viewLoyaltyCard ? View.GONE : View.VISIBLE);
-        shortcutTablerow.setVisibility(viewLoyaltyCard ? View.GONE : View.VISIBLE);
+        storeName.setText(loyaltyCard.store);
+        storeName.setTextSize(settings.getCardTitleFontSize());
 
-        if(cardIdFieldView.getText().length() > 0 && barcodeTypeField.getText().length() > 0)
+        int textColor;
+        if(loyaltyCard.headerTextColor != null)
         {
-            String formatString = barcodeTypeField.getText().toString();
-            final BarcodeFormat format = BarcodeFormat.valueOf(formatString);
-            final String cardIdString = cardIdFieldView.getText().toString();
+            textColor = loyaltyCard.headerTextColor;
+        }
+        else
+        {
+            textColor = Color.WHITE;
+        }
+        storeName.setTextColor(textColor);
 
-            if(barcodeImage.getHeight() == 0)
-            {
-                Log.d(TAG, "ImageView size is not known known at start, waiting for load");
-                // The size of the ImageView is not yet available as it has not
-                // yet been drawn. Wait for it to be drawn so the size is available.
-                barcodeImage.getViewTreeObserver().addOnGlobalLayoutListener(
+        int backgroundHeaderColor;
+        if(loyaltyCard.headerColor != null)
+        {
+            backgroundHeaderColor = loyaltyCard.headerColor;
+        }
+        else
+        {
+            backgroundHeaderColor = LetterBitmap.getDefaultColor(this, loyaltyCard.store);
+        }
+
+        collapsingToolbarLayout.setBackgroundColor(backgroundHeaderColor);
+
+        if(barcodeImage.getHeight() == 0)
+        {
+            Log.d(TAG, "ImageView size is not known known at start, waiting for load");
+            // The size of the ImageView is not yet available as it has not
+            // yet been drawn. Wait for it to be drawn so the size is available.
+            barcodeImage.getViewTreeObserver().addOnGlobalLayoutListener(
                     new ViewTreeObserver.OnGlobalLayoutListener()
                     {
                         @Override
@@ -239,145 +186,26 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
                             new BarcodeImageWriterTask(barcodeImage, cardIdString, format).execute();
                         }
                     });
-            }
-            else
-            {
-                Log.d(TAG, "ImageView size known known, creating barcode");
-                new BarcodeImageWriterTask(barcodeImage, cardIdString, format).execute();
-            }
-
-            barcodeImageLayout.setVisibility(View.VISIBLE);
-        }
-
-        View.OnClickListener captureCallback = new View.OnClickListener()
-        {
-            @Override
-            public void onClick(View v)
-            {
-                IntentIntegrator integrator = new IntentIntegrator(LoyaltyCardViewActivity.this);
-                integrator.setDesiredBarcodeFormats(BarcodeSelectorActivity.SUPPORTED_BARCODE_TYPES);
-
-                String prompt = getResources().getString(R.string.scanCardBarcode);
-                integrator.setPrompt(prompt);
-                integrator.initiateScan();
-            }
-        };
-
-        captureButton.setOnClickListener(captureCallback);
-
-        enterButton.setOnClickListener(new View.OnClickListener()
-        {
-            @Override
-            public void onClick(View v)
-            {
-                Intent i = new Intent(getApplicationContext(), BarcodeSelectorActivity.class);
-
-                String cardId = cardIdFieldView.getText().toString();
-                if(cardId.length() > 0)
-                {
-                    final Bundle b = new Bundle();
-                    b.putString("initialCardId", cardId);
-                    i.putExtras(b);
-                }
-
-                startActivityForResult(i, SELECT_BARCODE_REQUEST);
-            }
-        });
-
-        if(cardIdFieldView.getText().length() > 0)
-        {
-            cardIdDivider.setVisibility(View.VISIBLE);
-            cardIdTableRow.setVisibility(View.VISIBLE);
-            enterButton.setText(R.string.editCard);
         }
         else
         {
-            cardIdDivider.setVisibility(View.GONE);
-            cardIdTableRow.setVisibility(View.GONE);
-            enterButton.setText(R.string.enterCard);
-        }
-    }
-
-    private void doSave()
-    {
-        String store = storeFieldEdit.getText().toString();
-        String note = noteFieldEdit.getText().toString();
-        boolean shouldAddShortcut = shortcutCheckbox.isChecked();
-        String cardId = cardIdFieldView.getText().toString();
-        String barcodeType = barcodeTypeField.getText().toString();
-
-        if(store.isEmpty())
-        {
-            Snackbar.make(storeFieldEdit, R.string.noStoreError, Snackbar.LENGTH_LONG).show();
-            return;
+            Log.d(TAG, "ImageView size known known, creating barcode");
+            new BarcodeImageWriterTask(barcodeImage, cardIdString, format).execute();
         }
 
-        if(cardId.isEmpty() || barcodeType.isEmpty())
-        {
-            Snackbar.make(cardIdFieldView, R.string.noCardIdError, Snackbar.LENGTH_LONG).show();
-            return;
-        }
-
-        if(updateLoyaltyCard)
-        {
-            db.updateLoyaltyCard(loyaltyCardId, store, note, cardId, barcodeType);
-            Log.i(TAG, "Updated " + loyaltyCardId + " to " + cardId);
-        }
-        else
-        {
-            loyaltyCardId = (int)db.insertLoyaltyCard(store, note, cardId, barcodeType);
-        }
-
-        if(shouldAddShortcut)
-        {
-            addShortcut(loyaltyCardId, store);
-        }
-
-        finish();
-    }
-
-    private void addShortcut(int id, String name)
-    {
-        Intent shortcutIntent = new Intent(this, LoyaltyCardViewActivity.class);
-        shortcutIntent.setAction(Intent.ACTION_MAIN);
-        // Prevent instances of the view activity from piling up; if one exists let this
-        // one replace it.
-        shortcutIntent.setFlags(Intent.FLAG_ACTIVITY_SINGLE_TOP);
-        Bundle bundle = new Bundle();
-        bundle.putInt("id", id);
-        bundle.putBoolean("view", true);
-        shortcutIntent.putExtras(bundle);
-
-        Intent intent = new Intent();
-        intent.putExtra(Intent.EXTRA_SHORTCUT_INTENT, shortcutIntent);
-        intent.putExtra(Intent.EXTRA_SHORTCUT_NAME, name);
-        intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, Intent.ShortcutIconResource
-                .fromContext(this, R.mipmap.ic_launcher));
-        intent.setAction("com.android.launcher.action.INSTALL_SHORTCUT");
-        // Do not duplicate the shortcut if it is already there
-        intent.putExtra("duplicate", false);
-        getApplicationContext().sendBroadcast(intent);
-
-        Toast.makeText(this, R.string.addedShortcut, Toast.LENGTH_LONG).show();
     }
 
     @Override
     public boolean onCreateOptionsMenu(Menu menu)
     {
-        if(viewLoyaltyCard)
-        {
-            getMenuInflater().inflate(R.menu.card_view_menu, menu);
-        }
-        else if(updateLoyaltyCard)
-        {
-            getMenuInflater().inflate(R.menu.card_update_menu, menu);
-        }
-        else
-        {
-            getMenuInflater().inflate(R.menu.card_add_menu, menu);
-        }
+        getMenuInflater().inflate(R.menu.card_view_menu, menu);
 
-        rotationEnabled = true;
+        if(settings.getLockBarcodeScreenOrientation())
+        {
+            MenuItem item = menu.findItem(R.id.action_lock_unlock);
+            setOrientatonLock(item, true);
+            item.setVisible(false);
+        }
 
         return super.onCreateOptionsMenu(menu);
     }
@@ -393,40 +221,8 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
                 finish();
                 break;
 
-            case R.id.action_delete:
-                AlertDialog.Builder builder = new AlertDialog.Builder(this);
-                builder.setTitle(R.string.deleteTitle);
-                builder.setMessage(R.string.deleteConfirmation);
-                builder.setPositiveButton(R.string.confirm, new DialogInterface.OnClickListener()
-                {
-                    @Override
-                    public void onClick(DialogInterface dialog, int which)
-                    {
-                        Log.e(TAG, "Deleting card: " + loyaltyCardId);
-
-                        DBHelper db = new DBHelper(LoyaltyCardViewActivity.this);
-                        db.deleteLoyaltyCard(loyaltyCardId);
-
-                        ShortcutHelper.removeShortcut(LoyaltyCardViewActivity.this, loyaltyCardId);
-
-                        finish();
-                        dialog.dismiss();
-                    }
-                });
-                builder.setNegativeButton(R.string.cancel, new DialogInterface.OnClickListener()
-                {
-                    @Override
-                    public void onClick(DialogInterface dialog, int which)
-                    {
-                        dialog.dismiss();
-                    }
-                });
-                AlertDialog dialog = builder.create();
-                dialog.show();
-
-                return true;
             case R.id.action_edit:
-                Intent intent = new Intent(getApplicationContext(), LoyaltyCardViewActivity.class);
+                Intent intent = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
                 Bundle bundle = new Bundle();
                 bundle.putInt("id", loyaltyCardId);
                 bundle.putBoolean("update", true);
@@ -438,62 +234,32 @@ public class LoyaltyCardViewActivity extends AppCompatActivity
             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);
+                    setOrientatonLock(item, true);
                 }
                 else
                 {
-                    item.setIcon(R.drawable.ic_lock_open_white_24dp);
-                    item.setTitle(R.string.lockScreen);
-                    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
+                    setOrientatonLock(item, false);
                 }
                 rotationEnabled = !rotationEnabled;
                 return true;
-
-            case R.id.action_save:
-                doSave();
-                return true;
         }
 
         return super.onOptionsItemSelected(item);
     }
 
-    @Override
-    public void onActivityResult(int requestCode, int resultCode, Intent intent)
+    private void setOrientatonLock(MenuItem item, boolean lock)
     {
-        String contents = null;
-        String format = null;
-
-        IntentResult result =
-                IntentIntegrator.parseActivityResult(requestCode, resultCode, intent);
-        if (result != null)
+        if(lock)
         {
-            Log.i(TAG, "Received barcode information from capture");
-            contents = result.getContents();
-            format = result.getFormatName();
+            item.setIcon(R.drawable.ic_lock_outline_white_24dp);
+            item.setTitle(R.string.unlockScreen);
+            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
         }
-
-        if(requestCode == SELECT_BARCODE_REQUEST && resultCode == Activity.RESULT_OK)
+        else
         {
-            Log.i(TAG, "Received barcode information from capture");
-
-            contents = intent.getStringExtra(BarcodeSelectorActivity.BARCODE_CONTENTS);
-            format = intent.getStringExtra(BarcodeSelectorActivity.BARCODE_FORMAT);
-        }
-
-        if(contents != null && contents.isEmpty() == false &&
-                format != null && format.isEmpty() == false)
-        {
-            Log.i(TAG, "Read barcode id: " + contents);
-            Log.i(TAG, "Read format: " + format);
-
-            TextView cardIdView = (TextView)findViewById(R.id.cardIdView);
-            cardIdView.setText(contents);
-
-            final TextView barcodeTypeField = (TextView) findViewById(R.id.barcodeType);
-            barcodeTypeField.setText(format);
-            onResume();
+            item.setIcon(R.drawable.ic_lock_open_white_24dp);
+            item.setTitle(R.string.lockScreen);
+            setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR);
         }
     }
 }

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

@@ -30,6 +30,7 @@ import java.util.Calendar;
 import java.util.Map;
 
 import protect.card_locker.intro.IntroActivity;
+import protect.card_locker.preferences.SettingsActivity;
 
 public class MainActivity extends AppCompatActivity
 {
@@ -40,7 +41,7 @@ public class MainActivity extends AppCompatActivity
     {
         super.onCreate(savedInstanceState);
         setContentView(R.layout.main_activity);
-        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
+        Toolbar toolbar = findViewById(R.id.toolbar);
         setSupportActionBar(toolbar);
 
         updateLoyaltyCardList();
@@ -62,8 +63,8 @@ public class MainActivity extends AppCompatActivity
 
     private void updateLoyaltyCardList()
     {
-        final ListView cardList = (ListView) findViewById(R.id.list);
-        final TextView helpText = (TextView) findViewById(R.id.helpText);
+        final ListView cardList = findViewById(R.id.list);
+        final TextView helpText = findViewById(R.id.helpText);
         final DBHelper db = new DBHelper(this);
 
         if(db.getLoyaltyCardCount() > 0)
@@ -96,7 +97,6 @@ public class MainActivity extends AppCompatActivity
                 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);
@@ -121,7 +121,7 @@ public class MainActivity extends AppCompatActivity
     public boolean onContextItemSelected(MenuItem item)
     {
         AdapterView.AdapterContextMenuInfo info = (AdapterView.AdapterContextMenuInfo) item.getMenuInfo();
-        ListView listView = (ListView) findViewById(R.id.list);
+        ListView listView = findViewById(R.id.list);
 
         Cursor cardCursor = (Cursor)listView.getItemAtPosition(info.position);
         LoyaltyCard card = LoyaltyCard.toLoyaltyCard(cardCursor);
@@ -153,7 +153,7 @@ public class MainActivity extends AppCompatActivity
 
         if (id == R.id.action_add)
         {
-            Intent i = new Intent(getApplicationContext(), LoyaltyCardViewActivity.class);
+            Intent i = new Intent(getApplicationContext(), LoyaltyCardEditActivity.class);
             startActivity(i);
             return true;
         }
@@ -165,6 +165,13 @@ public class MainActivity extends AppCompatActivity
             return true;
         }
 
+        if(id == R.id.action_settings)
+        {
+            Intent i = new Intent(getApplicationContext(), SettingsActivity.class);
+            startActivity(i);
+            return true;
+        }
+
         if(id == R.id.action_intro)
         {
             startIntro();
@@ -182,14 +189,15 @@ public class MainActivity extends AppCompatActivity
 
     private void displayAboutDialog()
     {
-        final Map<String, String> USED_LIBRARIES = ImmutableMap.of
-        (
-            "Commons CSV", "https://commons.apache.org/proper/commons-csv/",
-            "Guava", "https://github.com/google/guava",
-            "ZXing", "https://github.com/zxing/zxing",
-            "ZXing Android Embedded", "https://github.com/journeyapps/zxing-android-embedded",
-            "AppIntro", "https://github.com/apl-devs/AppIntro"
-        );
+        final Map<String, String> USED_LIBRARIES = new ImmutableMap.Builder<String, String>()
+            .put("Commons CSV", "https://commons.apache.org/proper/commons-csv/")
+            .put("Guava", "https://github.com/google/guava")
+            .put("ZXing", "https://github.com/zxing/zxing")
+            .put("ZXing Android Embedded", "https://github.com/journeyapps/zxing-android-embedded")
+            .put("AppIntro", "https://github.com/apl-devs/AppIntro")
+            .put("Color Picker", "https://github.com/jaredrummler/ColorPicker")
+            .put("VNTNumberPickerPreference", "https://github.com/vanniktech/VNTNumberPickerPreference")
+            .build();
 
         final Map<String, String> USED_ASSETS = ImmutableMap.of
         (

app/src/main/java/protect/card_locker/preferences/Settings.java

@@ -0,0 +1,76 @@
+package protect.card_locker.preferences;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+import android.preference.PreferenceManager;
+import android.support.annotation.IntegerRes;
+import android.support.annotation.StringRes;
+
+import protect.card_locker.R;
+
+public class Settings
+{
+    private Context context;
+    private SharedPreferences settings;
+
+    public Settings(Context context)
+    {
+        this.context = context;
+        this.settings = PreferenceManager.getDefaultSharedPreferences(context);
+    }
+
+    private String getResString(@StringRes int resId)
+    {
+        return context.getString(resId);
+    }
+
+    private int getResInt(@IntegerRes int resId)
+    {
+        return context.getResources().getInteger(resId);
+    }
+
+    private int getInt(@StringRes int keyId, @IntegerRes int defaultId)
+    {
+        return settings.getInt(getResString(keyId), getResInt(defaultId));
+    }
+
+    private boolean getBoolean(@StringRes int keyId, boolean defaultValue)
+    {
+        return settings.getBoolean(getResString(keyId), defaultValue);
+    }
+
+    public int getCardTitleListFontSize()
+    {
+        return getInt(R.string.settings_key_card_title_list_font_size, R.integer.settings_card_title_list_font_size_sp);
+    }
+
+    public int getCardNoteListFontSize()
+    {
+        return getInt(R.string.settings_key_card_note_list_font_size, R.integer.settings_card_note_list_font_size_sp);
+    }
+
+    public int getCardTitleFontSize()
+    {
+        return getInt(R.string.settings_key_card_title_font_size, R.integer.settings_card_title_font_size_sp);
+    }
+
+    public int getCardIdFontSize()
+    {
+        return getInt(R.string.settings_key_card_id_font_size, R.integer.settings_card_id_font_size_sp);
+    }
+
+    public int getCardNoteFontSize()
+    {
+        return getInt(R.string.settings_key_card_note_font_size, R.integer.settings_card_note_font_size_sp);
+    }
+
+    public boolean useMaxBrightnessDisplayingBarcode()
+    {
+        return getBoolean(R.string.settings_key_display_barcode_max_brightness, true);
+    }
+
+    public boolean getLockBarcodeScreenOrientation()
+    {
+        return getBoolean(R.string.settings_key_lock_barcode_orientation, false);
+    }
+}

app/src/main/java/protect/card_locker/preferences/SettingsActivity.java

@@ -0,0 +1,56 @@
+package protect.card_locker.preferences;
+
+import android.os.Bundle;
+import android.preference.PreferenceFragment;
+import android.support.v7.app.ActionBar;
+import android.support.v7.app.AppCompatActivity;
+import android.view.MenuItem;
+
+import protect.card_locker.R;
+
+public class SettingsActivity extends AppCompatActivity
+{
+    @Override
+    protected void onCreate(Bundle savedInstanceState)
+    {
+        super.onCreate(savedInstanceState);
+
+        ActionBar actionBar = getSupportActionBar();
+        if(actionBar != null)
+        {
+            getSupportActionBar().setDisplayHomeAsUpEnabled(true);
+        }
+
+        // Display the fragment as the main content.
+        getFragmentManager().beginTransaction()
+                .replace(android.R.id.content, new SettingsFragment())
+                .commit();
+    }
+
+    @Override
+    public boolean onOptionsItemSelected(MenuItem item)
+    {
+        int id = item.getItemId();
+
+        if(id == android.R.id.home)
+        {
+            finish();
+            return true;
+        }
+
+        return super.onOptionsItemSelected(item);
+    }
+
+    public static class SettingsFragment extends PreferenceFragment
+    {
+        @Override
+        public void onCreate(Bundle savedInstanceState)
+        {
+            super.onCreate(savedInstanceState);
+
+            // Load the preferences from an XML resource
+            addPreferencesFromResource(R.xml.preferences);
+        }
+    }
+}
+

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

@@ -61,7 +61,8 @@
                             android:layout_width="wrap_content"
                             android:textSize="@dimen/inputSize"
                             android:padding="@dimen/inputPadding"
-                            android:layout_alignParentStart="true"/>
+                            android:layout_alignParentStart="true"
+                            android:layout_alignParentLeft="true"/>
 
                         <EditText
                             android:id="@+id/storeNameEdit"
@@ -70,16 +71,10 @@
                             android:layout_width="match_parent"
                             android:padding="@dimen/inputPadding"
                             android:textSize="@dimen/inputSize"
-                            android:layout_toEndOf="@id/storeNameField"/>
+                            android:layout_toEndOf="@id/storeNameField"
+                            android:layout_toRightOf="@id/storeNameField"
+                            />
 
-                        <TextView
-                            android:id="@+id/storeNameView"
-                            android:layout_height="wrap_content"
-                            android:layout_width="match_parent"
-                            android:padding="@dimen/inputPadding"
-                            android:textSize="@dimen/inputSize"
-                            android:textIsSelectable="true"
-                            android:layout_toEndOf="@id/storeNameField"/>
                     </RelativeLayout>
 
                     <View
@@ -118,7 +113,9 @@
                             android:layout_width="wrap_content"
                             android:textSize="@dimen/inputSize"
                             android:padding="@dimen/inputPadding"
-                            android:layout_alignParentStart="true"/>
+                            android:layout_alignParentStart="true"
+                            android:layout_alignParentLeft="true"
+                            />
 
                         <EditText
                             android:id="@+id/noteEdit"
@@ -127,16 +124,9 @@
                             android:layout_width="match_parent"
                             android:padding="@dimen/inputPadding"
                             android:textSize="@dimen/inputSize"
-                            android:layout_toEndOf="@id/noteField"/>
-
-                        <TextView
-                            android:id="@+id/noteView"
-                            android:layout_height="wrap_content"
-                            android:layout_width="match_parent"
-                            android:padding="@dimen/inputPadding"
-                            android:textSize="@dimen/inputSize"
-                            android:textIsSelectable="true"
-                            android:layout_toEndOf="@id/noteField"/>
+                            android:layout_toEndOf="@id/noteField"
+                            android:layout_toRightOf="@id/noteField"
+                            />
                     </RelativeLayout>
 
                     <View
@@ -146,14 +136,12 @@
                         android:background="@color/inputBorder" />
                 </TableRow>
 
-                <!-- Add Shortcut -->
+                <!-- Store Header Background Color -->
                 <View
-                    android:id="@+id/shortcutBorder"
                     android:layout_height="@dimen/inputBorderThickness"
                     android:layout_width="match_parent"
                     android:background="@color/inputBorder" />
                 <TableRow
-                    android:id="@+id/shortcutTablerow"
                     android:background="@color/inputBackground"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content">
@@ -163,7 +151,7 @@
                         android:layout_width="@dimen/inputBorderThickness"
                         android:background="@color/inputBorder" />
 
-                    <RelativeLayout
+                    <android.support.constraint.ConstraintLayout
                         android:layout_weight="1"
                         android:layout_width="match_parent"
                         android:layout_height="wrap_content"
@@ -171,22 +159,119 @@
                         android:paddingEnd="@dimen/inputPadding">
 
                         <TextView
-                            android:id="@+id/shortcutField"
-                            android:text="@string/addShortcut"
+                            android:id="@+id/headingField"
+                            android:text="@string/storeTextBackgroundColorTitle"
                             android:layout_height="match_parent"
                             android:layout_width="wrap_content"
                             android:textSize="@dimen/inputSize"
                             android:padding="@dimen/inputPadding"
-                            android:layout_alignParentStart="true"/>
+                            app:layout_constraintStart_toStartOf="parent"/>
 
-                        <CheckBox
-                            android:id="@+id/shortcutCheckbox"
-                            android:layout_height="wrap_content"
-                            android:layout_width="match_parent"
-                            android:padding="@dimen/inputPadding"
+                        <android.support.constraint.ConstraintLayout
+                            android:id="@+id/headingColorSampleBorder"
+                            android:layout_width="0dp"
+                            android:layout_height="0dp"
+                            android:layout_margin="@dimen/colorSamplePadding"
+                            app:layout_constraintStart_toEndOf="@id/headingField"
+                            app:layout_constraintEnd_toStartOf="@+id/headingColorSelectButton"
+                            app:layout_constraintTop_toTopOf="parent"
+                            app:layout_constraintBottom_toBottomOf="parent"
+                            android:background="@android:color/black">
+                            <ImageView
+                                android:id="@+id/headingColorSample"
+                                android:layout_width="0dp"
+                                android:layout_height="0dp"
+                                android:layout_margin="1dp"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintTop_toTopOf="parent"
+                                app:layout_constraintBottom_toBottomOf="parent"
+                                android:background="@android:color/white"
+                                android:contentDescription="@string/storeNameBackgroundColorDescription"/>
+                        </android.support.constraint.ConstraintLayout>
+
+                       <Button
+                           android:id="@+id/headingColorSelectButton"
+                           android:text="@string/change"
+                           android:padding="@dimen/inputPadding"
+                           android:layout_width="wrap_content"
+                           android:layout_height="match_parent"
+                           android:layout_toEndOf="@id/headingColorSampleBorder"
+                           android:layout_toRightOf="@id/headingColorSampleBorder"
+                           app:layout_constraintEnd_toEndOf="parent"/>
+                    </android.support.constraint.ConstraintLayout>
+
+                    <View
+                        android:gravity="end"
+                        android:layout_height="match_parent"
+                        android:layout_width="@dimen/inputBorderThickness"
+                        android:background="@color/inputBorder" />
+                </TableRow>
+
+                <!-- Store Text Color -->
+                <View
+                    android:layout_height="@dimen/inputBorderThickness"
+                    android:layout_width="match_parent"
+                    android:background="@color/inputBorder" />
+                <TableRow
+                    android:background="@color/inputBackground"
+                    android:layout_width="match_parent"
+                    android:layout_height="wrap_content">
+                    <View
+                        android:gravity="start"
+                        android:layout_height="match_parent"
+                        android:layout_width="@dimen/inputBorderThickness"
+                        android:background="@color/inputBorder" />
+
+                    <android.support.constraint.ConstraintLayout
+                        android:layout_weight="1"
+                        android:layout_width="match_parent"
+                        android:layout_height="wrap_content"
+                        android:paddingRight="@dimen/inputPadding"
+                        android:paddingEnd="@dimen/inputPadding">
+
+                        <TextView
+                            android:id="@+id/storeTextField"
+                            android:text="@string/storeTextColorTitle"
+                            android:layout_height="match_parent"
+                            android:layout_width="wrap_content"
                             android:textSize="@dimen/inputSize"
-                            android:layout_toEndOf="@id/shortcutField"/>
-                    </RelativeLayout>
+                            android:padding="@dimen/inputPadding"
+                            app:layout_constraintStart_toStartOf="parent"/>
+
+                        <android.support.constraint.ConstraintLayout
+                            android:id="@+id/headingStoreTextColorSampleBorder"
+                            android:layout_width="0dp"
+                            android:layout_height="0dp"
+                            android:layout_margin="@dimen/colorSamplePadding"
+                            app:layout_constraintStart_toEndOf="@id/storeTextField"
+                            app:layout_constraintEnd_toStartOf="@+id/headingStoreTextColorSelectButton"
+                            app:layout_constraintTop_toTopOf="parent"
+                            app:layout_constraintBottom_toBottomOf="parent"
+                            android:background="@android:color/black">
+                            <ImageView
+                                android:id="@+id/headingStoreTextColorSample"
+                                android:layout_width="0dp"
+                                android:layout_height="0dp"
+                                android:layout_margin="1dp"
+                                app:layout_constraintStart_toStartOf="parent"
+                                app:layout_constraintEnd_toEndOf="parent"
+                                app:layout_constraintTop_toTopOf="parent"
+                                app:layout_constraintBottom_toBottomOf="parent"
+                                android:background="@android:color/white"
+                                android:contentDescription="@string/storeNameColorDescription"/>
+                        </android.support.constraint.ConstraintLayout>
+
+                        <Button
+                            android:id="@+id/headingStoreTextColorSelectButton"
+                            android:text="@string/change"
+                            android:padding="@dimen/inputPadding"
+                            android:layout_width="wrap_content"
+                            android:layout_height="match_parent"
+                            android:layout_toEndOf="@id/headingStoreTextColorSampleBorder"
+                            android:layout_toRightOf="@id/headingStoreTextColorSampleBorder"
+                            app:layout_constraintEnd_toEndOf="parent"/>
+                    </android.support.constraint.ConstraintLayout>
 
                     <View
                         android:gravity="end"
@@ -227,7 +312,9 @@
                             android:layout_width="wrap_content"
                             android:textSize="@dimen/inputSize"
                             android:padding="@dimen/inputPadding"
-                            android:layout_alignParentStart="true"/>
+                            android:layout_alignParentStart="true"
+                            android:layout_alignParentLeft="true"
+                            />
 
                         <TextView
                             android:id="@+id/cardIdView"
@@ -236,7 +323,9 @@
                             android:padding="@dimen/inputPadding"
                             android:textSize="@dimen/inputSize"
                             android:textIsSelectable="true"
-                            android:layout_toEndOf="@id/cardIdField"/>
+                            android:layout_toEndOf="@id/cardIdField"
+                            android:layout_toRightOf="@id/cardIdField"
+                            />
                     </RelativeLayout>
 
                     <View

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

@@ -1,32 +1,57 @@
 <?xml version="1.0" encoding="utf-8"?>
-<LinearLayout android:orientation="vertical"
-              android:padding="10.0dp"
-              android:layout_width="fill_parent"
-              android:layout_height="fill_parent"
-              xmlns:android="http://schemas.android.com/apk/res/android">
-    <LinearLayout android:orientation="horizontal"
-                  android:padding="5.0dp"
-                  android:layout_width="fill_parent"
-                  android:layout_height="wrap_content"
-                  android:baselineAligned="true">
-        <TextView android:textSize="20.0sp"
-                  android:id="@+id/store"
-                  android:layout_width="0dp"
-                  android:layout_height="wrap_content"
-                  android:layout_weight="1.0"
-                  android:maxLines="1"/>
+<LinearLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    android:orientation="horizontal"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:gravity="center_vertical"
+    android:baselineAligned="false"
+    android:padding="@dimen/activity_margin">
+
+    <ImageView
+        android:id="@+id/thumbnail"
+        android:layout_width="@dimen/cardThumbnailSize"
+        android:layout_height="@dimen/cardThumbnailSize"
+        android:layout_marginEnd="@dimen/activity_margin"
+        android:layout_marginRight="@dimen/activity_margin"
+        android:src="@mipmap/ic_launcher"
+        android:contentDescription="@string/thumbnailDescription"/>
+
+    <LinearLayout
+        android:orientation="vertical"
+        android:layout_width="0dip"
+        android:layout_height="wrap_content"
+        android:layout_weight="1">
+
+        <LinearLayout
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content" >
+
+            <LinearLayout
+                android:id="@+id/valueLayout"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:visibility="visible">
+
+                <TextView
+                    android:id="@+id/store"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:textColor="?android:attr/textColorSecondary"
+                    android:textSize="@dimen/storeNameTextSize"
+                    android:textStyle="bold"/>
+
+            </LinearLayout>
+
+        </LinearLayout>
+
+        <TextView
+            android:id="@+id/note"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:maxLines="1"
+            android:ellipsize="end"
+            android:textSize="@dimen/noteTextSize"/>
     </LinearLayout>
 
-    <LinearLayout android:orientation="horizontal"
-                  android:padding="5.0dp"
-                  android:layout_width="fill_parent"
-                  android:layout_height="wrap_content"
-                  android:baselineAligned="true">
-        <TextView android:textSize="20.0sp"
-                  android:layout_gravity="start"
-                  android:id="@+id/cardId"
-                  android:layout_width="wrap_content"
-                  android:layout_height="wrap_content" />
-    </LinearLayout>
-
-</LinearLayout>
+</LinearLayout>

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

@@ -0,0 +1,142 @@
+<?xml version="1.0" encoding="utf-8"?>
+<android.support.design.widget.CoordinatorLayout
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:id="@+id/coordinator_layout"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:fitsSystemWindows="true"
+    >
+
+    <FrameLayout
+        android:clipChildren="false"
+        android:clipToPadding="false"
+        android:layout_width="fill_parent"
+        android:layout_height="fill_parent"
+        app:layout_behavior="@string/appbar_scrolling_view_behavior">
+
+        <android.support.constraint.ConstraintLayout
+            android:layout_width="fill_parent"
+            android:layout_height="match_parent"
+            android:orientation="vertical">
+
+            <android.support.constraint.Guideline
+                android:id="@+id/centerGuideline"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:orientation="horizontal"
+                app:layout_constraintGuide_percent="0.5"/>
+
+            <ImageView
+                android:id="@+id/barcode"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layout_marginTop="20.0dip"
+                android:layout_marginBottom="10.0dip"
+                android:layout_marginStart="15.0dip"
+                android:layout_marginEnd="15.0dip"
+                app:layout_constraintBottom_toTopOf="@+id/centerGuideline"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintTop_toTopOf="parent"
+                android:contentDescription="@string/barcodeImageDescription"/>
+
+            <TextView
+                android:id="@+id/cardIdView"
+                android:layout_width="0dp"
+                android:layout_height="0dp"
+                android:layout_marginLeft="10.0dip"
+                android:layout_marginRight="10.0dip"
+                app:layout_constraintTop_toBottomOf="@id/centerGuideline"
+                app:layout_constraintBottom_toTopOf="@+id/noteViewDivider"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                android:textAlignment="center"
+                app:autoSizeTextType="uniform"
+                app:autoSizeMinTextSize="@dimen/singleCardCardIdTextSizeMin"
+                app:autoSizeMaxTextSize="@dimen/singleCardCardIdTextSizeMax"
+                android:ellipsize="end"
+                android:textIsSelectable="true"/>
+
+            <View
+                android:id="@id/noteViewDivider"
+                android:layout_width="match_parent"
+                android:layout_height="1dp"
+                android:background="@android:color/black"
+                app:layout_constraintTop_toBottomOf="@id/cardIdView"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintBottom_toBottomOf="@+id/noteView"
+                />
+
+            <TextView
+                android:id="@id/noteView"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:layout_margin="10.0dip"
+                android:ellipsize="end"
+                android:layout_gravity="bottom"
+                app:layout_constraintTop_toBottomOf="@id/noteViewDivider"
+                app:layout_constraintEnd_toEndOf="parent"
+                app:layout_constraintStart_toStartOf="parent"
+                app:layout_constraintBottom_toBottomOf="parent"
+                app:autoSizeTextType="uniform"
+                app:autoSizeMinTextSize="@dimen/singleCardNoteTextSizeMin"
+                app:autoSizeMaxTextSize="@dimen/singleCardNoteTextSizeMax"
+                android:textIsSelectable="true"/>
+
+        </android.support.constraint.ConstraintLayout>
+
+        <View
+            android:id="@+id/drop_shadow_actionbar"
+            android:layout_width="fill_parent"
+            android:layout_height="5.0dip"
+            android:layout_gravity="top"/>
+    </FrameLayout>
+
+    <android.support.design.widget.AppBarLayout
+        android:id="@+id/app_bar_layout"
+        android:background="@android:color/transparent"
+        android:clipChildren="false"
+        android:clipToPadding="false"
+        android:layout_width="fill_parent"
+        android:layout_height="wrap_content"
+        android:weightSum="1.0"
+        android:fitsSystemWindows="true">
+        <android.support.design.widget.CollapsingToolbarLayout
+            android:id="@+id/collapsingToolbarLayout"
+            android:clipChildren="false"
+            android:clipToPadding="false"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content"
+            android:minHeight="56.0dip"
+            android:layout_weight="1.0"
+            app:expandedTitleMarginStart="48dp"
+            app:expandedTitleMarginEnd="64dp"
+            app:contentScrim="?colorPrimary"
+            app:expandedTitleGravity="top">
+            <TextView
+                android:id="@+id/storeName"
+                android:layout_width="match_parent"
+                android:layout_height="wrap_content"
+                android:maxLines="1"
+                android:ellipsize="end"
+                android:textColor="@android:color/white"
+                android:textSize="40sp"
+                android:textAlignment="center"
+                android:layout_gravity="center"
+                android:layout_marginTop="?actionBarSize"
+                android:layout_marginBottom="?actionBarSize"
+                app:layout_collapseMode="parallax"
+                android:fitsSystemWindows="true"/>
+            <android.support.v7.widget.Toolbar
+                android:id="@id/toolbar"
+                android:background="@android:color/transparent"
+                android:theme="@style/CardView.ActionBarTheme"
+                android:layout_width="fill_parent"
+                android:layout_height="?actionBarSize"
+                app:contentInsetStart="72.0dip"
+                app:layout_collapseMode="pin" />
+        </android.support.design.widget.CollapsingToolbarLayout>
+    </android.support.design.widget.AppBarLayout>
+</android.support.design.widget.CoordinatorLayout>

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

@@ -12,6 +12,10 @@
         android:icon="@drawable/ic_import_export_white_24dp"
         android:title="@string/importExport"
         app:showAsAction="ifRoom"/>
+    <item
+        android:id="@+id/action_settings"
+        android:title="@string/settings"
+        app:showAsAction="never"/>
     <item
         android:id="@+id/action_intro"
         android:title="@string/startIntro"

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

@@ -15,58 +15,39 @@
     <string name="save">Uložit</string>
     <string name="capture">Naskenovat kartu</string>
     <string name="enterCard">Vložit vlastnoručně</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>
     <string name="copy_to_clipboard">Kopírovat ID do schránky</string>
-
+    <string name="sendLabel">Odeslat&#8230;</string>
     <string name="editCardTitle">Editovat věrnostní kartu</string>
     <string name="addCardTitle">Přidat věrnostní kartu</string>
     <string name="viewCardTitle">Zobrazit věrnostní kartu</string>
     <string name="scanCardBarcode">Oskenujte kód karty</string>
-
     <string name="barcodeImageDescription">Obrázek kódu karty</string>
 
     <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>
     <string name="importName">Import</string>
     <string name="exportName">Export</string>
+    <string name="importExportHelp">Zálohování dat vám umožní přesunout vaše uložené karty na jiné zařízení.</string>
     <string name="importedFrom">Importováno z: %1$s</string>
     <string name="exportedTo">Exportováno do: %1$s</string>
     <string name="fileMissing">Doubor chybí: %1$s</string>
+    <string name="importSuccessfulTitle">Import proběhl úspěšně</string>
+    <string name="importFailedTitle">Import selhal</string>
     <string name="importFailed">Import selhal: %1$s</string>
+    <string name="exportSuccessfulTitle">Export proběhl úspěšně</string>
+    <string name="exportFailedTitle">Export selhal</string>
     <string name="exportFailed">Export selhal: %1$s</string>
     <string name="importing">Importuji&#8230;</string>
     <string name="exporting">Exportuji&#8230;</string>
     <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>%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>
-    <string name="app_revision_fmt">Revizní informace: <xliff:g id="app_revision_url">%s</xliff:g></string>
-    <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> používá tyto knihovny třetích stran: <xliff:g id="app_libraries_list">%s</xliff:g></string>
-
-    <string name="selectBarcodeTitle">Vyberte čárový kód</string>
-    <string name="enterBarcodeInstructions">Zadejte hodnotu čárového kódu a potm vyberte kód, který představuje čárový kód, který je na kartě.</string>
-
-    <string name="copy_to_clipboard_toast">ID karty zkopírováno do schránky</string>
-    <string name="importExportHelp">Zálohování dat vám umožní přesunout vaše uložené karty na jiné zařízení.</string>
-    <string name="importSuccessfulTitle">Import proběhl úspěšně</string>
-    <string name="importFailedTitle">Import selhal</string>
-    <string name="exportSuccessfulTitle">Export proběhl úspěšně</string>
-    <string name="exportFailedTitle">Export selhal</string>
     <string name="exportOptionExplanation">Data jsou zapsána do kořenové složky externího uložiště.</string>
     <string name="importOptionFilesystemTitle">Import ze souborového systému</string>
     <string name="importOptionFilesystemExplanation">Vyberte konkrétní soubor v uložišti.</string>
@@ -77,6 +58,17 @@
     <string name="importOptionFixedTitle">Import z umístění exportu</string>
     <string name="importOptionFixedExplanation">Import ze stejné složky souborového systému do níž se zapisuje při exportu.</string>
     <string name="importOptionFixedButton">Použít složku exportu</string>
-    <string name="sendLabel">Odeslat&#8230;</string>
 
-</resources>
+    <string name="about">O aplikaci</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>
+    <string name="app_revision_fmt">Revizní informace: <xliff:g id="app_revision_url">%s</xliff:g></string>
+    <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> používá tyto knihovny třetích stran: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="selectBarcodeTitle">Vyberte čárový kód</string>
+    <string name="enterBarcodeInstructions">Zadejte hodnotu čárového kódu a potm vyberte kód, který představuje čárový kód, který je na kartě.</string>
+
+    <string name="copy_to_clipboard_toast">ID karty zkopírováno do schránky</string>
+
+    </resources>

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

@@ -1,73 +1,89 @@
-<?xml version="1.0" encoding="utf-8"?>
-<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
     <string name="app_name">Loyalty Card Keychain</string>
-    <string name="about">Über</string>
-    <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>%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="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="storeName">Geschäft</string>
+    <string name="note">Notiz</string>
+    <string name="cardId">Kartennummer</string>
+    <string name="barcodeType">Barcodeart</string>
+
+    <string name="cancel">Abbrechen</string>
+    <string name="save">Speichern</string>
+    <string name="capture">Karte scannen</string>
+    <string name="enterCard">Manuell eingeben</string>
+    <string name="editCard">Karte bearbeiten</string>
+    <string name="edit">Bearbeiten</string>
+    <string name="delete">Löschen</string>
+    <string name="confirm">Bestätigen</string>
+    <string name="lockScreen">Rotation blockieren</string>
+    <string name="unlockScreen">Rotation zulassen</string>
+    <string name="deleteTitle">Karte entfernen</string>
+    <string name="deleteConfirmation">Bitte bestätigen Sie, dass diese Karte gelöscht werden soll.</string>
+    <string name="ok">Ok</string>
+    <string name="copy_to_clipboard">Kopiere die Nummer in die Zwischenablage</string>
+    <string name="sendLabel">Senden&#8230;</string>
+    <string name="addedShortcut">Zum Home Screen hinzugefügt</string>
+
+    <string name="editCardTitle">Kundenkarte bearbeiten</string>
+    <string name="addCardTitle">Neue Kundenkarte</string>
+    <string name="viewCardTitle">Kundenkarte anzeigen</string>
+    <string name="scanCardBarcode">Barcode scannen</string>
+    <string name="cardShortcut">Shortcut zu einer Karte</string>
+    <string name="noCardsMessage">Es ist noch keine Karte vorhanden, bitte zuerst eine hinzufügen</string>
+
+    <string name="barcodeImageDescription">Bild des Barcodes</string>
+
     <string name="noStoreError">Kein Geschäft angegeben</string>
+    <string name="noCardIdError">Keine Kartennummer angegeben</string>
+    <string name="noCardExistsError">Karte konnte nicht gefunden werden</string>
+
+    <string name="cardIdFormat">%1$s: %2$s</string>
+    <string name="importExport">Import/Export</string>
+    <string name="importName">Import</string>
     <string name="exportName">Exportieren</string>
+    <string name="importExportHelp">Gesicherte Daten ermöglichen das Verschieben der Kundenkarten auf ein anderes Gerät.</string>
+    <string name="importedFrom">Importiert von: %1$s</string>
     <string name="exportedTo">Exportiert nach: %1$s</string>
     <string name="fileMissing">Datei fehlt: %1$s</string>
-    <string name="importExport">Import/Export</string>
-    <string name="importFailed">Import fehlgeschlagen: %1$s</string>
-    <string name="importName">Import</string>
-    <string name="importedFrom">Importiert von: %1$s</string>
-    <string name="noCardIdError">Keine Kartennummer angegeben</string>
-
-    <string name="noExternalStoragePermissionError">Ohne die Berechtigung für den externen Speicher kann kein Import oder Export erfolgen.</string>
-    <string name="noGiftCards">Sie haben noch keine Kundenkarte angelegt. Über den "+" Button oben rechts, können welche angelegt werden.\n\nDiese App ermöglicht es, Kundenkarten immer mit zu führen.</string>
-    <string name="cancel">Abbrechen</string>
-    <string name="capture">Karte erfassen</string>
-    <string name="cardId">Kartennummer</string>
-    <string name="cardIdFormat">%1$s: %2$s</string>
-    <string name="confirm">Bestätigen</string>
-    <string name="copy_to_clipboard">Kopiere die Nummer in die Zwischenablage</string>
-
-    <string name="delete">Löschen</string>
-    <string name="deleteConfirmation">Bitte bestätigen Sie, dass diese Karte gelöscht werden soll.</string>
-
-    <string name="edit">Bearbeiten</string>
-    <string name="editCardTitle">Kundenkarte bearbeiten</string>
-    <string name="enterCard">Karte einfügen</string>
-    <string name="editCard">Karte bearbeiten</string>
-    <string name="exportFailed">Export fehlgeschlagen: %1$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">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>
-
-    <string name="importExportHelp">Gesicherte Daten ermöglichen das Verschieben der Kundenkarten auf ein anderes Gerät.</string>
     <string name="importSuccessfulTitle">Import erfolgreich</string>
     <string name="importFailedTitle">Import fehlgeschlagen</string>
+    <string name="importFailed">Import fehlgeschlagen: %1$s</string>
     <string name="exportSuccessfulTitle">Export erfolgreich</string>
     <string name="exportFailedTitle">Export fehlgeschlagen</string>
+    <string name="exportFailed">Export fehlgeschlagen: %1$s</string>
+    <string name="importing">Importiere…</string>
+    <string name="exporting">Exportiere…</string>
+    <string name="noExternalStoragePermissionError">Ohne die Berechtigung für den externen Speicher kann kein Import oder Export erfolgen.</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="importOptionFilesystemTitle">Importiere aus Dateisystem</string>
+    <string name="importOptionFilesystemExplanation">Wähle eine Datei aus dem Speicher aus.</string>
+    <string name="importOptionFilesystemButton">Aus Dateisystem</string>
+    <string name="importOptionApplicationTitle">Externe App verwenden</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-Pfad</string>
-    <string name="importOptionFixedExplanation">Importiere vom Export-Pfad.</string>
-    <string name="importOptionFixedButton">Verwende den Export-Pfad.</string>
-    <string name="sendLabel">Senden&#8230;</string>
+    <string name="importOptionFixedTitle">Importiere aus Export-Pfad</string>
+    <string name="importOptionFixedExplanation">Nutze den Export-Pfad, um Karten zu importieren (dies stellt zuvor gesicherte Daten wieder her).</string>
+    <string name="importOptionFixedButton">Export-Pfad verwenden</string>
+
+    <string name="about">Über</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="about_title_fmt">Über <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">Informationen zu dieser Version: <xliff:g id="app_revision_url">%s</xliff:g></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="selectBarcodeTitle">Barcode auswählen</string>
+    <string name="enterBarcodeInstructions">Fügen Sie die Kundennummer ein, anschließend wählen Sie die korrekte Barcodeart aus.</string>
+
+    <string name="copy_to_clipboard_toast">Nummer in die Zwischenablage kopiert</string>
+
+    <string name="thumbnailDescription">Vorschaubild für die Karte</string>
 
     <string name="startIntro">Starte Einführung</string>
     <string name="intro1Title">Willkommen zu Loyalty Card Keychain\n</string>
@@ -82,4 +98,19 @@
     <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>
+
+    <string name="change">Anpassen</string>
+    <string name="storeTextColorTitle">Textfarbe</string>
+    <string name="storeTextBackgroundColorTitle">Hintergrundfarbe</string>
+    <string name="storeNameBackgroundColorDescription">Hintergrundfarbe für den Geschäftsnamen</string>
+    <string name="storeNameColorDescription">Farbe für den Geschäftsnamen</string>
+
+    <string name="settings">Einstellungen</string>
+    <string name="settings_category_title_ui">Benutzeroberfläche</string>
+    <string name="settings_card_title_list_font_size">Schriftgröße des Titels in der Listenansicht</string>
+    <string name="settings_card_note_list_font_size">Schriftgröße der Notiz in der Listenansicht</string>
+    <string name="settings_card_title_font_size">Schriftgröße des Titels</string>
+    <string name="settings_card_id_font_size">Schriftgröße der Kartennummer</string>
+    <string name="settings_card_note_font_size">Schriftgröße der Notiz</string>
+    <string name="settings_display_barcode_max_brightness">Helligkeit bei Barcode Ansicht erhöhen</string>
+    </resources>

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

@@ -0,0 +1,115 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="app_name">Loyalty Card Keychain</string>
+    <string name="action_add">Προσθήκη</string>
+
+    <string name="noGiftCards">Δεν έχετε κάρτες προς το παρόν. Πατήστε το κουμπί \"+\" (συν) στο πάνω μέρος για να ξεκινήσετε.\n\nΤο Loyalty Card Keychain σας δίνει τη δυνατότητα να έχετε τις κάρτες σας στο τηλέφωνο σας, έτσι ώστε να τις έχετε πάντα μαζί σας.</string>
+
+    <string name="storeName">Κατάστημα</string>
+    <string name="note">Σημείωση</string>
+    <string name="cardId">Κωδικός Κάρτας</string>
+    <string name="barcodeType">Τύπος Barcode</string>
+
+    <string name="cancel">Άκυρο</string>
+    <string name="save">Αποθήκευση</string>
+    <string name="capture">Φωτογράφιση Κάρτας</string>
+    <string name="enterCard">Εισάγετε Κάρτα</string>
+    <string name="editCard">Επεξεργασία Κάρτας</string>
+    <string name="edit">Επεξεργασία</string>
+    <string name="delete">Διαγραφή</string>
+    <string name="confirm">Επιβεβαίωση</string>
+    <string name="lockScreen">Αποκλεισμός Περιστροφής</string>
+    <string name="unlockScreen">Περιστροφή</string>
+    <string name="deleteTitle">Αφαίρεση Κάρτας</string>
+    <string name="deleteConfirmation">Παρακαλώ επιβεβαιώστε ότι θέλετε να διαγράψετε αυτή την κάρτα.</string>
+    <string name="ok">OK</string>
+    <string name="copy_to_clipboard">Αντιγραφή κωδικού στο πρόχειρο</string>
+    <string name="sendLabel">Αποστολή&#8230;</string>
+    <string name="addedShortcut">Προστέθηκε στην Αρχική Οθόνη</string>
+
+    <string name="editCardTitle">Επεξεργασία Κάρτας</string>
+    <string name="addCardTitle">Προσθήκη Κάρτας</string>
+    <string name="viewCardTitle">Εμφάνιση Κάρτας</string>
+    <string name="scanCardBarcode">Σαρώστε τον κωδικό της κάρτας</string>
+    <string name="cardShortcut">Συντόμευση Κάρτας</string>
+    <string name="noCardsMessage">Δεν υπάρχουν κάρτες. προσθέστε μία πρώτα</string>
+
+    <string name="barcodeImageDescription">Εικόνα του barcode της κάρτας</string>
+
+    <string name="noStoreError">Δεν δώσατε κατάστημα</string>
+    <string name="noCardIdError">Δεν δώσατε κωδικό κάρτας</string>
+    <string name="noCardExistsError">Δεν ήταν δυνατό να εντοπιστεί κάρτα</string>
+
+    <string name="cardIdFormat">%1$s: %2$s</string>
+    <string name="importExport">Εισαγωγή/Εξαγωγή</string>
+    <string name="importName">Εισαγωγή</string>
+    <string name="exportName">Εξαγωγή</string>
+    <string name="importExportHelp">Τα εφεδρικά δεδομένα σας δίνουν την δυνατότητα να μεταφέρετε τις κάρτες σας σε μία άλλη συσκευή.</string>
+    <string name="importedFrom">Εισαγωγή από: %1$s</string>
+    <string name="exportedTo">Εξαγωγή σε: %1$s</string>
+    <string name="fileMissing">Το αρχείο λείπει: %1$s</string>
+    <string name="importSuccessfulTitle">Εισαγωγή επιτυχής</string>
+    <string name="importFailedTitle">Εισαγωγή ανεπιτυχής</string>
+    <string name="importFailed">Δεν εισήχθει: %1$s</string>
+    <string name="exportSuccessfulTitle">Εξαγωγή επιτυχής</string>
+    <string name="exportFailedTitle">Εξαγωγή ανεπιτυχής</string>
+    <string name="exportFailed">Δεν εξήχθη: %1$s</string>
+    <string name="importing">Γίνεται εισαγωγή του&#8230;</string>
+    <string name="exporting">Γίνεται εξαγωγή του&#8230;</string>
+    <string name="noExternalStoragePermissionError">Δεν είναι δυνατή η εισαγωγή ή εξαγωγή καρτών χωρίς την άδεια πρόσβασης στον εξωτερικό χώρο αποθήκευσης</string>
+    <string name="exportOptionExplanation">Τα δεδομένα αποθηκεύονται στον αρχικό φάκελο του εξωτερικού χώρου αποθήκευσης.</string>
+    <string name="importOptionFilesystemTitle">Εισαγωγή από το σύστημα αρχείων</string>
+    <string name="importOptionFilesystemExplanation">Επιλέξτε ένα συγκεκριμένο αρχείο από το σύστημα αρχείων.</string>
+    <string name="importOptionFilesystemButton">Από το σύστημα αρχείων</string>
+    <string name="importOptionApplicationTitle">Χρήση εξωτερικής εφαρμογής</string>
+    <string name="importOptionApplicationExplanation">Κάντε χρήση μίας εξωτερικής εφαρμογής όπως είναι τα Dropbox, Google Drive ή ο αγαπημένος σας διαχειριστής αρχείων για να ανοίξετε ένα αρχείο.</string>
+    <string name="importOptionApplicationButton">Χρήση εξωτερικής εφαρμογής</string>
+    <string name="importOptionFixedTitle">Εισαγωγή από τοποθεσία εξαγωγής</string>
+    <string name="importOptionFixedExplanation">Εισαγωγή από την ίδια τοποθεσία στο σύστημα αρχείων, στην οποία γίνεται αποθήκευση κατά την εξαγωγή.</string>
+    <string name="importOptionFixedButton">Χρήση τοποθεσίας εξαγωγής</string>
+
+    <string name="about">Σχετικά</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
+    <string name="app_license">Άδεια χρήσης υπό το GPLv3.</string>
+    <string name="about_title_fmt">Σχετικά με <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="debug_version_fmt">Έκδοση: <xliff:g id="version">%s</xliff:g></string>
+    <string name="app_revision_fmt">Πληροφορίες Αναθεώρησης: <xliff:g id="app_revision_url">%s</xliff:g></string>
+    <string name="app_libraries">Το <xliff:g id="app_name">%s</xliff:g> χρησιμοποιεί τις ακόλουθες βιβλιοθήκες τρίτων: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources">Το <xliff:g id="app_name">%s</xliff:g> χρησιμοποιεί τους παρακάτω πόρους τρίτων: <xliff:g id="app_resources_list">%s</xliff:g></string>
+
+    <string name="selectBarcodeTitle">Επιλέξτε Barcode</string>
+    <string name="enterBarcodeInstructions">Δώστε την τιμή του barcode και μετά επιλέξτε την εικόνα που αναπαριστά το barcode που θέλετε να χρησιμοποιείσετε</string>
+
+    <string name="copy_to_clipboard_toast">Ο κωδικός της κάρτας αντιγράφτηκε στο πρόχειρο</string>
+
+    <string name="thumbnailDescription">Μικρογραφία κάρτας</string>
+
+    <string name="startIntro">Έναρξη Επεξήγησης</string>
+    <string name="intro1Title">Καλώς ήλθατε στο Loyalty Card Keychain\n</string>
+    <string name="intro1Description">Διαχειριστείτε τις κάρτες σας που βασίζονται σε barcodes μέσα από το κινητό σας!\n\n</string>
+    <string name="intro2Title">Προσθήκη Καρτών\n</string>
+    <string name="intro2Description">Προσθέστε μία νέα κάρτα πατώντας το συν από την λίστα καρτών.\n\n</string>
+    <string name="intro3Title">Προσθήκη Καρτών\n</string>
+    <string name="intro3Description">Για να προσθέσετε το barcode, είτε φωτογραφίστε με την κάμερα είτε γράψτε το χειροκίνητα.\n\n</string>
+    <string name="intro4Title">Εμφάνιση Κάρτας\n</string>
+    <string name="intro4Description">Για να εμφανίσετε μία κάρτα, πατήστε πάνω στο όνομα του καταστήματος, στην κεντρική οθόνη της εφαρμογής\n\n</string>
+    <string name="intro5Title">Αντίγραφα Ασφαλείας\n</string>
+    <string name="intro5Description">Μπορείτε να δημιουργήσετε αντίγραφα ασφαλείας των καρτών. Για εξαγωγή ή εισαγωγή των δεδομένων των καρτών πατήστε Εισαγωγή/Εξαγωγή στο μενού στην κεντρική οθόνη της εφαρμογής.\n\n</string>
+    <string name="intro6Title">Σχόλια\n</string>
+    <string name="intro6Description">Αυτή η εφαρμογή είναι δωρεάν, χωρίς διαφημίσεις και open source. Δείτε λεπτομέρειες πατώντας το Σχετικά στο μενού στην κεντρική οθόνη της εφαρμογής.\n\nΠαρακαλώ αφήστε σχόλια στο app store! (:</string>
+
+    <string name="change">Αλλαγή</string>
+    <string name="storeTextColorTitle">Χρώμα Κειμένου Καταστήματος</string>
+    <string name="storeTextBackgroundColorTitle">Χρώμα Κεφαλίδας</string>
+    <string name="storeNameBackgroundColorDescription">Χρώμα για το υπόβαθρο του καταστήματος</string>
+    <string name="storeNameColorDescription">Χρώμα για το κείμενο του καταστήματος</string>
+
+    <string name="settings">Ρυθμίσεις</string>
+    <string name="settings_category_title_ui">Διεπαφή χρήστη</string>
+    <string name="settings_card_title_list_font_size">Μέγεθος κειμένου λίστας καρτών</string>
+    <string name="settings_card_note_list_font_size">Μέγεθος κειμένου λίστας σημειώσεων καρτών</string>
+    <string name="settings_card_title_font_size">Μέγεθος κειμένου τίτλου κάρτας</string>
+    <string name="settings_card_id_font_size">Μέγεθος κειμένου κωδικού κάρτας</string>
+    <string name="settings_card_note_font_size">Μέγεθος κειμένου σημείωσης κάρτας</string>
+    </resources>

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

@@ -0,0 +1,4 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    </resources>

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

@@ -0,0 +1,115 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="app_name">Cartera para Tarjetas de Fidelización.</string>
+    <string name="action_add">Añadir</string>
+
+    <string name="noGiftCards">Actualmente no tienes ninguna tarjeta guardada. Presiona el botón \"+\" para comenzar.\n\nEsta cartera te permite llevar tus tarjetas de fidelización en tu teléfono para que estén siempre a tu alcance.</string>
+
+    <string name="storeName">Tienda</string>
+    <string name="note">Nota</string>
+    <string name="cardId">ID de la Tarjeta</string>
+    <string name="barcodeType">Tipo de Código de Barras</string>
+
+    <string name="cancel">Cancelar</string>
+    <string name="save">Guardar</string>
+    <string name="capture">Escanear Tarjeta</string>
+    <string name="enterCard">Introducir Tarjeta</string>
+    <string name="editCard">Editar Tarjeta</string>
+    <string name="edit">Editar</string>
+    <string name="delete">Eliminar</string>
+    <string name="confirm">Confirmar</string>
+    <string name="lockScreen">Bloquear Rotación de Pantalla</string>
+    <string name="unlockScreen">Rotación de Pantalla Automática</string>
+    <string name="deleteTitle">Eliminar Tarjeta de Fidelización</string>
+    <string name="deleteConfirmation">Por favor, confirma si quieres eliminar esta tarjeta.</string>
+    <string name="ok">OK</string>
+    <string name="copy_to_clipboard">Copiar ID al portapapeles</string>
+    <string name="sendLabel">Enviar&#8230;</string>
+    <string name="addedShortcut">Añadido a la Pantalla de Inicio</string>
+
+    <string name="editCardTitle">Editar Tarjeta de Fidelización</string>
+    <string name="addCardTitle">Añadir Tarjeta de Fidelización</string>
+    <string name="viewCardTitle">Ver Tarjeta de Fidelización</string>
+    <string name="scanCardBarcode">Escanear el Código de Barras de la Tarjeta</string>
+    <string name="cardShortcut">Atajo de Tarjeta</string>
+    <string name="noCardsMessage">No hay ninguna tarjeta, añade una primero</string>
+
+    <string name="barcodeImageDescription">Imagen del código de barras de la tarjeta</string>
+
+    <string name="noStoreError">Establecimiento no especificado</string>
+    <string name="noCardIdError">ID de la Tarjeta no especificado</string>
+    <string name="noCardExistsError">No se ha podido encontrar la tarjeta de fidelización</string>
+
+    <string name="cardIdFormat">%1$s: %2$s</string>
+    <string name="importExport">Importar/Exportar</string>
+    <string name="importName">Importar</string>
+    <string name="exportName">Exportar</string>
+    <string name="importExportHelp">La copia de seguridad te permite transferir tus tarjetas a otro dispositivo.</string>
+    <string name="importedFrom">Importar desde: %1$s</string>
+    <string name="exportedTo">Exportar a: %1$s</string>
+    <string name="fileMissing">Archivo perdido: %1$s</string>
+    <string name="importSuccessfulTitle">Datos importados correctamente</string>
+    <string name="importFailedTitle">Ha ocurrido un error al importar los datos</string>
+    <string name="importFailed">Error al importar: %1$s</string>
+    <string name="exportSuccessfulTitle">Datos exportados correctamente</string>
+    <string name="exportFailedTitle">Ha ocurrido un error al exportar los datos</string>
+    <string name="exportFailed">Error al exportar: %1$s</string>
+    <string name="importing">Importando&#8230;</string>
+    <string name="exporting">Exportando&#8230;</string>
+    <string name="noExternalStoragePermissionError">No se pueden importar o exportar tarjetas sin el permiso de almacenamiento</string>
+    <string name="exportOptionExplanation">Los datos son guardados en la carpeta base del almacenamiento externo.</string>
+    <string name="importOptionFilesystemTitle">Importar desde el sistema de archivos</string>
+    <string name="importOptionFilesystemExplanation">Seleccionar un archivo del sistema de archivos</string>
+    <string name="importOptionFilesystemButton">Desde el sistema de archivos</string>
+    <string name="importOptionApplicationTitle">Usar una applicación externa</string>
+    <string name="importOptionApplicationExplanation">Use una aplicación externa como Dropbox, Google Drive o tu gestor de archivos favoritos para abrir un archivo.</string>
+    <string name="importOptionApplicationButton">Usar aplicación externa</string>
+    <string name="importOptionFixedTitle">Importar desde el lugar donde los datos son exportados</string>
+    <string name="importOptionFixedExplanation">Importar desde el mismo lugar en el sistema de archivos donde los datos son exportados.</string>
+    <string name="importOptionFixedButton">Utilizar el lugar donde los datos son exportados</string>
+
+    <string name="about">Acerca de</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
+    <string name="app_license">Licencia GPLv3</string>
+    <string name="about_title_fmt">Acerca de <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="debug_version_fmt">Versión: <xliff:g id="version">%s</xliff:g></string>
+    <string name="app_revision_fmt">Información sobre la Revisión: <xliff:g id="app_revision_url">%s</xliff:g></string>
+    <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> utiliza las siguientes librerías de terceros: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> utiliza los siguientes recursos de terceros: <xliff:g id="app_resources_list">%s</xliff:g></string>
+
+    <string name="selectBarcodeTitle">Selecciona el Código de Barras</string>
+    <string name="enterBarcodeInstructions">Introduce el valor del código de barras y después presiona en una imagen para seleccionar el tipo de código de barras.</string>
+
+    <string name="copy_to_clipboard_toast">ID de la Tarjeta copiado al portapapeles</string>
+
+    <string name="thumbnailDescription">Miniatura para la tarjeta</string>
+
+    <string name="startIntro">Empezar Introducción</string>
+    <string name="intro1Title">Bienvenido a la Cartera para Tarjetas de Fidelización\n</string>
+    <string name="intro1Description">Gestiona las tarjetas de fidelización o tarjetas cliente con codigo de barras desde tu teléfono!\n\n</string>
+    <string name="intro2Title">Añadir Tarjetas\n</string>
+    <string name="intro2Description">Añade una nueva tarjeta presionando el signo + en la lista de tarjetas.\n\n</string>
+    <string name="intro3Title">Añadir Tarjetas\n</string>
+    <string name="intro3Description">Para añadir el código de barras, escanea la tarjeta con tu cámara o introduce el código manualmente.\n\n</string>
+    <string name="intro4Title">Mostrar Tarjeta\n</string>
+    <string name="intro4Description">Para mostrar una tarjeta, presiona en el nombre de la tienda desde la pantalla principal\n\n</string>
+    <string name="intro5Title">Copias de Seguridad\n</string>
+    <string name="intro5Description">Puedes hacer una copia de seguridad de tus tarjetas. Para exportar o importar los datos presiona Importar/Exportar en el menú de la pagina principal.\n\n</string>
+    <string name="intro6Title">Tu Opinión\n</string>
+    <string name="intro6Description">Esta aplicación es gratuita, libre de publicidad y de código libre. Para más detalles presiona en Acerca De en el menu principal.\n\nPor favor deja tu opinión en la tienda de applicaciones! (:</string>
+
+    <string name="change">Cambiar</string>
+    <string name="storeTextColorTitle">Color del Texto de la Tienda</string>
+    <string name="storeTextBackgroundColorTitle">Color Principal</string>
+    <string name="storeNameBackgroundColorDescription">Color de fondo para el texto de la tienda</string>
+    <string name="storeNameColorDescription">Color del texto de la tienda</string>
+
+    <string name="settings">Configuración</string>
+    <string name="settings_category_title_ui">Interfaz de Usuario</string>
+    <string name="settings_card_title_list_font_size">Tamaño de la letra para el título (lista)</string>
+    <string name="settings_card_note_list_font_size">Tamaño de la letra para notas (lista)</string>
+    <string name="settings_card_title_font_size">Tamaño de la letra para el título</string>
+    <string name="settings_card_id_font_size">Tamaño de la letra para el ID de la tarjeta</string>
+    <string name="settings_card_note_font_size">Tamaño de la letra para notas</string>
+    </resources>

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

@@ -4,7 +4,7 @@
     <string name="app_name">Loyalty Card Keychain</string>
     <string name="action_add">Ajouter</string>
 
-    <string name="noGiftCards">Pas de carte de fidélité enregistrée. Cliquez sur le bouton "+" (plus) pour commencer.\n\nLoyalty Card Locker vous permet d\'enregistrer vos cartes de fidélité sur votre téléphone pour toujours les avoir à portée de main.</string>
+    <string name="noGiftCards">Aucune carte de fidélité enregistrée. Appuyez sur le bouton \"+\" (plus) pour commencer.\n\nLoyalty Card Locker vous permet d\'enregistrer vos cartes de fidélité sur votre téléphone pour toujours les avoir à portée de main.</string>
 
     <string name="storeName">Nom</string>
     <string name="note">Note</string>
@@ -13,41 +13,61 @@
 
     <string name="cancel">Annuler</string>
     <string name="save">Enregistrer</string>
-    <string name="capture">Flasher</string>
+    <string name="capture">Mode capture</string>
     <string name="enterCard">Mode manuel</string>
     <string name="editCard">Modifier</string>
     <string name="edit">Modifier</string>
     <string name="delete">Supprimer</string>
-
     <string name="confirm">Confirmer</string>
+    <string name="lockScreen">Désactiver la rotation</string>
+    <string name="unlockScreen">Activer la rotation</string>
     <string name="deleteTitle">Supprimer la carte de fidélité</string>
     <string name="deleteConfirmation">Confirmez que vous souhaitez supprimer cette carte</string>
     <string name="ok">OK</string>
     <string name="copy_to_clipboard">Copier le numéro dans le presse-papier</string>
+    <string name="sendLabel">Envoyer&#8230;</string>
+    <string name="addedShortcut">Ajouter à l\'écran d\'accueil</string>
 
     <string name="editCardTitle">Modifier la carte de fidélité</string>
     <string name="addCardTitle">Ajouter une carte de fidélité</string>
     <string name="viewCardTitle">Voir la carte de fidélité</string>
     <string name="scanCardBarcode">Flasher le code-barres de la carte</string>
+    <string name="cardShortcut">Raccourci de carte</string>
+    <string name="noCardsMessage">Il n\'y a aucune carte. Ajoutez en une d\'abord.</string>
 
     <string name="barcodeImageDescription">Image du code-barres de la carte</string>
 
     <string name="noStoreError">Aucun nom n\'a été saisi</string>
     <string name="noCardIdError">Aucun numéro n\'a été saisi</string>
+    <string name="noCardExistsError">N\'a pas pu retrouver la carte de fidélité</string>
 
     <string name="cardIdFormat">%1$s: %2$s</string>
-
     <string name="importExport">Importer/Exporter</string>
     <string name="importName">Importer</string>
     <string name="exportName">Exporter</string>
+    <string name="importExportHelp">Exporter vos données vous permet de récupérer vos cartes sur un autre appareil.</string>
     <string name="importedFrom">Importé depuis : %1$s</string>
     <string name="exportedTo">Exporté vers : %1$s</string>
     <string name="fileMissing">Fichier manquant : %1$s</string>
+    <string name="importSuccessfulTitle">Importé avec succès</string>
+    <string name="importFailedTitle">Échec de l\'import</string>
     <string name="importFailed">Échec de l\'import : %1$s</string>
+    <string name="exportSuccessfulTitle">Exporté avec succès</string>
+    <string name="exportFailedTitle">Échec de l\'export</string>
     <string name="exportFailed">Échec de l\'export : %1$s</string>
     <string name="importing">Import &#8230;</string>
     <string name="exporting">Export &#8230;</string>
     <string name="noExternalStoragePermissionError">Impossible d\'importer ou d\'exporter les données sans l\'autorisation d\'accès au stockage externe</string>
+    <string name="exportOptionExplanation">Les données sont sauvegardées à la racine du stockage externe.</string>
+    <string name="importOptionFilesystemTitle">Importer depuis le système de fichiers.</string>
+    <string name="importOptionFilesystemExplanation">Choisissez le fichier à importer.</string>
+    <string name="importOptionFilesystemButton">Système de fichiers</string>
+    <string name="importOptionApplicationTitle">Application externe</string>
+    <string name="importOptionApplicationExplanation">Utilisez une application externe comme Dropbox, Google Drive, ou votre gestionnaire de fichiers favori pour ouvrir un fichier.</string>
+    <string name="importOptionApplicationButton">Application externe</string>
+    <string name="importOptionFixedTitle">Importer depuis le même emplacement que pour l\'export</string>
+    <string name="importOptionFixedExplanation">Importe les données depuis le même emplacement que celui défini pour l\'export.</string>
+    <string name="importOptionFixedButton">Utiliser l\'emplacement de l\'export</string>
 
     <string name="about">À propos</string>
     <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
@@ -63,34 +83,23 @@
 
     <string name="copy_to_clipboard_toast">Numéro de carte copié dans le presse-papier</string>
 
-    <string name="importExportHelp">Exporter vos données vous permet de récupérer vos cartes sur un autre appareil.</string>
-    <string name="importSuccessfulTitle">Importé avec succès</string>
-    <string name="importFailedTitle">Échec de l\'import</string>
-    <string name="exportSuccessfulTitle">Exporté avec succès</string>
-    <string name="exportFailedTitle">Échec de l\'export</string>
-    <string name="exportOptionExplanation">Les données sont sauvegardées à la racine du stockage externe.</string>
-    <string name="importOptionFilesystemTitle">Importer depuis le système de fichiers.</string>
-    <string name="importOptionFilesystemExplanation">Choisissez le fichier à importer.</string>
-    <string name="importOptionFilesystemButton">Système de fichiers</string>
-    <string name="importOptionApplicationTitle">Application externe</string>
-    <string name="importOptionApplicationExplanation">Utilisez une application externe comme Dropbox, Google Drive, ou votre gestionnaire de fichiers favori pour ouvrir un fichier.</string>
-    <string name="importOptionApplicationButton">Application externe</string>
-    <string name="importOptionFixedTitle">Importer depuis le même emplacement que pour l\'export</string>
-    <string name="importOptionFixedExplanation">Importe les données depuis le même emplacement que celui défini pour l\'export.</string>
-    <string name="importOptionFixedButton">Utiliser l\'emplacement de l\'export</string>
-    <string name="sendLabel">Envoyer&#8230;</string>
+    <string name="thumbnailDescription">Miniature pour la carte</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 l\'écran pour ajouter une carte.\n\n</string>
+    <string name="intro2Description">Ajoutez une nouvelle carte en appuyant sur le bouton \"+\" depuis la liste des cartes.\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>
-    <string name="intro4Description">Pour afficher une carte, touchez le nom du magasin sur l\'écran principal\n\n</string>
+    <string name="intro4Description">Pour afficher une carte, appuyez sur le nom du magasin depuis l\'écran principal\n\n</string>
     <string name="intro5Title">Sauvegarde\n</string>
-    <string name="intro5Description">Les cartes peuvent être sauvegardées. Touchez \'Importer/Exporter\' sur l\'écran principal pour restaurer ou sauvegarder les cartes.\n\n</string>
-    <string name="intro6Title">Votre avis\n</string>
-    <string name="intro6Description">Cette application est gratuite, sans publicité, et son code est ouvert. Découvrez-en plus en touchant \'à propos\' sur l\'écran principal.\n\nLaissez un commentaire sur votre magasin d\'applications (:</string>
-</resources>
+    <string name="intro5Description">Les cartes peuvent être sauvegardées. Appuyez sur \"Importer/Exporter\" depuis l\'écran principal pour restaurer ou sauvegarder les cartes.\n\n</string>
+    <string name="intro6Title">Commentaire\n</string>
+    <string name="intro6Description">Cette application est gratuite, sans pub, et son code est ouvert. Plus de détails en appuyant sur \"À propos\" depuis l\'écran principal.\n\nMerci de laisser un commentaire sur le Play Store (:</string>
+
+    <string name="change">Modifier</string>
+    <string name="settings">Paramètres</string>
+    <string name="settings_category_title_ui">Interface</string>
+    </resources>

app/src/main/res/values-he-rIL/strings.xml

@@ -0,0 +1,14 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="action_add">הוספה</string>
+
+    <string name="cardId">מזהה כרטיס</string>
+    <string name="barcodeType">סוג ברקוד</string>
+
+    <string name="cancel">ביטול</string>
+    <string name="save">שמור</string>
+    <string name="capture">צלם כרטיס</string>
+    <string name="enterCard">הכנס כרטיס</string>
+    <string name="editCard">עריכת כרטיס</string>
+    </resources>

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

@@ -7,65 +7,55 @@
     <string name="noGiftCards">Non hai ancora alcuna tessera fedeltà al momento. Premi sul bottone "+" (più) in alto per incominciare.\n\nL\'app ti permette di portare con te le tue tessere fedeltà, così da averle sempre a disposizione.</string>
 
     <string name="storeName">Negozio</string>
+    <string name="note">Note</string>
     <string name="cardId">Codice</string>
     <string name="barcodeType">Tipo codice a barre</string>
 
     <string name="cancel">Annulla</string>
     <string name="save">Salva</string>
     <string name="capture">Scansione carta</string>
-    <string name="edit">Modifica</string>
-    <string name="delete">Elimina</string>
-
-    <string name="editCardTitle">Modifica carta</string>
-    <string name="addCardTitle">Aggiungi carta</string>
-    <string name="viewCardTitle">Mostra carta</string>
-    <string name="scanCardBarcode">Scansiona codice carta</string>
-
-    <string name="barcodeImageDescription">Immagine del codice a barre della carta</string>
-
-    <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>
-
-    <string name="importExport">Importa/Esporta</string>
-    <string name="importName">Importa</string>
-    <string name="exportName">Esporta</string>
-    <string name="importedFrom">Importato da: %1$s</string>
-    <string name="exportedTo">Esportato in: %1$s</string>
-    <string name="fileMissing">File mancante: %1$s</string>
-    <string name="importFailed">Impossibile importare: %1$s</string>
-    <string name="exportFailed">Impossibile esportare: %1$s</string>
-    <string name="importing">Importazione in corso&#8230;</string>
-    <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>%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>
-    <string name="selectBarcodeTitle">Seleziona codice a barre</string>
-    <string name="enterBarcodeInstructions">Digita il valore del codice a barre, quindi seleziona l\'immagine che rappresenta il codice a barre che vuoi usare.</string>
-    <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="edit">Modifica</string>
+    <string name="delete">Elimina</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="ok">Ok</string>
+    <string name="copy_to_clipboard">Copia ID negli appunti</string>
+    <string name="sendLabel">Invia&#8230;</string>
+    <string name="addedShortcut">Aggiunto al launcher</string>
+
+    <string name="editCardTitle">Modifica carta</string>
+    <string name="addCardTitle">Aggiungi carta</string>
+    <string name="viewCardTitle">Mostra carta</string>
+    <string name="scanCardBarcode">Scansiona codice carta</string>
+    <string name="cardShortcut">Scorciatoia per la carta</string>
+    <string name="noCardsMessage">Non ci sono carte. Aggiungine prima una</string>
+
+    <string name="barcodeImageDescription">Immagine del codice a barre della carta</string>
+
+    <string name="noStoreError">Nessun negozio inserito</string>
+    <string name="noCardIdError">Nessun codice carta inserito</string>
+    <string name="cardIdFormat">%1$s: %2$s</string>
+    <string name="importExport">Importa/Esporta</string>
+    <string name="importName">Importa</string>
+    <string name="exportName">Esporta</string>
     <string name="importExportHelp">Fare il backup dei dati ti permette di spostare le tue tessere da un dispositivo ad un altro.</string>
+    <string name="importedFrom">Importato da: %1$s</string>
+    <string name="exportedTo">Esportato in: %1$s</string>
+    <string name="fileMissing">File mancante: %1$s</string>
     <string name="importSuccessfulTitle">Importazione avvenuta con successo</string>
     <string name="importFailedTitle">Importazione fallita</string>
+    <string name="importFailed">Impossibile importare: %1$s</string>
     <string name="exportSuccessfulTitle">Esportazione avvenuta con successo</string>
     <string name="exportFailedTitle">Esportazione fallita</string>
+    <string name="exportFailed">Impossibile esportare: %1$s</string>
+    <string name="importing">Importazione in corso&#8230;</string>
+    <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="exportOptionExplanation">I dati sono stati scritti nella cartella principale della memoria esterna.</string>
     <string name="importOptionFilesystemTitle">Importa dal file system</string>
     <string name="importOptionFilesystemExplanation">Scegli un file dal file system.</string>
@@ -76,7 +66,20 @@
     <string name="importOptionFixedTitle">Importa da un altro posto</string>
     <string name="importOptionFixedExplanation">Importa dallo stesso posto del file system dove si è esportato.</string>
     <string name="importOptionFixedButton">Usa luogo dell\'esportazione</string>
-    <string name="sendLabel">Invia&#8230;</string>
+
+    <string name="about">Informazioni</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="selectBarcodeTitle">Seleziona codice a barre</string>
+    <string name="enterBarcodeInstructions">Digita il valore del codice a barre, quindi seleziona l\'immagine che rappresenta il codice a barre che vuoi usare.</string>
+
+    <string name="copy_to_clipboard_toast">ID della carta copiato negli appunti</string>
 
     <string name="startIntro">Incomincia introduzione</string>
     <string name="intro1Title">Benvenuto in Carte fedeltà\n</string>
@@ -91,4 +94,5 @@
     <string name="intro5Description">I dati delle tessere possono essere salvati. Per esportare o importare tessere premi Importa/Esporta nel menù nella schermata principale.\n\n</string>
     <string name="intro6Title">Feedback\n</string>
     <string name="intro6Description">Questa app è gratuita, priva di pubblicità e open source. Guarda i dettagli premendo su Informazioni nella schermata principale.\n\nPer favore, lascia un feedback nell\'app store! (:</string>
-</resources>
+
+    </resources>

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

@@ -15,29 +15,22 @@
     <string name="save">Išsaugoti</string>
     <string name="capture">Nufotografuoti kortelę</string>
     <string name="enterCard">Įvesti kortelę</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>
     <string name="copy_to_clipboard">Nukopijuoti ID į iškarpinę</string>
-
     <string name="editCardTitle">Redaguoti lojalumo kortelę</string>
     <string name="addCardTitle">Pridėti lojalumo kortelę</string>
     <string name="viewCardTitle">Paeržiūrėti lojalumo kortelę</string>
     <string name="scanCardBarcode">Nuskanuokite kortelės brūkšninį kodą</string>
-
     <string name="barcodeImageDescription">Kortelės brūkšninio kodo paveikslėlis</string>
 
     <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>
     <string name="importName">Importuoti</string>
     <string name="exportName">Exportuoti</string>
@@ -49,7 +42,6 @@
     <string name="importing">Importuoja&#8230;</string>
     <string name="exporting">Eksportuoja&#8230;</string>
     <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>%d</xliff:g> Branden Archer</string>
     <string name="app_license">Licenzijuota pagal GPLv3.</string>
@@ -57,10 +49,9 @@
     <string name="debug_version_fmt">Versija: <xliff:g id="version">%s</xliff:g></string>
     <string name="app_revision_fmt">Revizijos informacija: <xliff:g id="app_revision_url">%s</xliff:g></string>
     <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> naudoja šias trečiosios šalies bibliotekas: <xliff:g id="app_libraries_list">%s</xliff:g></string>
-
     <string name="selectBarcodeTitle">Pasirinkite brūkšninį kodą</string>
     <string name="enterBarcodeInstructions">Enter the barcode value then select the image which represents the barcode you want to use</string>
 
     <string name="copy_to_clipboard_toast">Kortelės ID nukopijuota į iškarpinę</string>
-    
-</resources>
+
+    </resources>

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

@@ -1,79 +1,117 @@
 <resources
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
 
-    <string name="app_name">Klantenkaartenkluis</string>
-    <string name="action_add">Voeg toe</string>
+    <string name="app_name">Klantenkaartkluis</string>
+    <string name="action_add">Toevoegen</string>
 
-    <string name="noGiftCards">Er zijn momenteel geen klantenkaarten toegevoegd. Klik de knop met "+" (plus) om te beginnen.\n\nKlantenkaartenkluis beheert klantenkaarten op een smartphone of tablet, zodat ze altijd binnen handbereik zijn.</string>
+    <string name="noGiftCards">Er zijn nog geen klantenkaarten aanwezig. Klik op de knop \"+\" (plus) om te beginnen.\n\nKlantenkaartenkluis beheert klantenkaarten op een smartphone of tablet, zodat ze altijd binnen handbereik zijn.</string>
 
     <string name="storeName">Winkel</string>
+    <string name="note">Opmerking</string>
     <string name="cardId">Kaart-ID</string>
     <string name="barcodeType">Barcodetype</string>
 
-    <string name="cancel">Annuleer</string>
-    <string name="save">Sla op</string>
-    <string name="capture">Scan kaart</string>
-    <string name="edit">Bewerk</string>
-    <string name="delete">Verwijder</string>
+    <string name="cancel">Annuleren</string>
+    <string name="save">Opslaan</string>
+    <string name="capture">Scan een kaart</string>
+    <string name="enterCard">Voer een kaart in</string>
+    <string name="editCard">Kaart bewerken</string>
+    <string name="edit">Bewerken</string>
+    <string name="delete">Verwijderen</string>
+    <string name="confirm">Bevestigen</string>
+    <string name="lockScreen">Draaien blokkeren</string>
+    <string name="unlockScreen">Draaien deblokkeren</string>
+    <string name="deleteTitle">Kaart verwijderen</string>
+    <string name="deleteConfirmation">Bevestig dat je deze kaart wilt verwijderen.</string>
+    <string name="ok">Oké</string>
+    <string name="copy_to_clipboard">ID kopiëren naar klembord</string>
+    <string name="sendLabel">Versturen&#8230;</string>
+    <string name="addedShortcut">Toegevoegd aan beginscherm</string>
 
-    <string name="editCardTitle">Bewerk klantenkaart</string>
-    <string name="addCardTitle">Voeg klantenkaart toe</string>
-    <string name="viewCardTitle">Bekijk klantenkaart</string>
-    <string name="scanCardBarcode">Scan barcode klantenkaart</string>
+    <string name="editCardTitle">Klantenkaart bewerken</string>
+    <string name="addCardTitle">Klantenkaart toevoegen</string>
+    <string name="viewCardTitle">Klantenkaart bekijken</string>
+    <string name="scanCardBarcode">Klantenkaart-barcode scannen</string>
+    <string name="cardShortcut">Kaartsnelkoppeling</string>
+    <string name="noCardsMessage">Er zijn geen kaarten; voeg er één toe.</string>
 
-    <string name="barcodeImageDescription">Afbeelding barcode klantenkaart</string>
+    <string name="barcodeImageDescription">Afbeelding van klantenkaart-barcode</string>
 
-    <string name="noStoreError">Geen winkel toegevoegd</string>
-    <string name="noCardIdError">Geen kaart-ID toegevoegd</string>
+    <string name="noStoreError">Geen winkel ingevoerd</string>
+    <string name="noCardIdError">Geen kaart-ID ingevoerd</string>
+    <string name="noCardExistsError">De klantenkaart kan niet worden opgevraagd.</string>
 
     <string name="cardIdFormat">%1$s: %2$s</string>
-    <string name="note">Notitie</string>
-
-    <string name="importExport">Importeer/Exporteer</string>
-    <string name="importName">Importeer</string>
-    <string name="exportName">Exporteer</string>
-    <string name="importedFrom">Geïmporteerd van: %1$s</string>
+    <string name="importExport">Importeren/Exporteren</string>
+    <string name="importName">Importeren</string>
+    <string name="exportName">Exporteren</string>
+    <string name="importExportHelp">Door de gegevens te back-uppen kun je je kaarten overzetten naar een ander apparaat.</string>
+    <string name="importedFrom">Geïmporteerd uit: %1$s</string>
     <string name="exportedTo">Geëxporteerd naar: %1$s</string>
-    <string name="fileMissing">Bestand niet gevonden: %1$s</string>
-    <string name="importFailed">Importeren mislukte: %1$s</string>
-    <string name="exportFailed">Exporteren mislukte: %1$s</string>
-    <string name="importing">Importerende&#8230;</string>
-    <string name="exporting">Exporterende&#8230;</string>
-    <string name="noExternalStoragePermissionError">Niet mogelijk te importeren of exporteren zonder rechten op externe opslag</string>
+    <string name="fileMissing">Bestand ontbreekt: %1$s</string>
+    <string name="importSuccessfulTitle">Importeren voltooid</string>
+    <string name="importFailedTitle">Importeren mislukt</string>
+    <string name="importFailed">Het importeren is mislukt: %1$s</string>
+    <string name="exportSuccessfulTitle">Exporteren voltooid</string>
+    <string name="exportFailedTitle">Exporteren mislukt</string>
+    <string name="exportFailed">Het exporteren is mislukt: %1$s</string>
+    <string name="importing">Bezig met importeren&#8230;...</string>
+    <string name="exporting">Bezig met exporteren&#8230;...</string>
+    <string name="noExternalStoragePermissionError">Het importeren of exporteren van kaarten is niet mogelijk zonder de machtiging \'externe opslag\'.</string>
+    <string name="exportOptionExplanation">De gegevens zijn weggeschreven naar de hoogste map op de externe opslag.</string>
+    <string name="importOptionFilesystemTitle">Importeren uit bestandssysteem</string>
+    <string name="importOptionFilesystemExplanation">Kies een specifiek bestand uit het bestandssysteem.</string>
+    <string name="importOptionFilesystemButton">Uit bestandssysteem</string>
+    <string name="importOptionApplicationTitle">Externe app gebruiken</string>
+    <string name="importOptionApplicationExplanation">Open een bestand middels een externe app, zoals Dropbox, Google Drive of je favoriete bestandsbeheerder.</string>
+    <string name="importOptionApplicationButton">Externe app gebruiken</string>
+    <string name="importOptionFixedTitle">Importeren uit exportlocatie</string>
+    <string name="importOptionFixedExplanation">Importeer uit dezelfde locatie op het bestandssysteem waar tijdens het exporteren naar weggeschreven is.</string>
+    <string name="importOptionFixedButton">Exportlocatie gebruiken</string>
+
     <string name="about">Over</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="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
+    <string name="app_license">Uitgebracht onder de GPLv3-licentie.</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="app_revision_fmt">Versie-informatie: <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 derde partijen: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> gebruikt de volgende bronnen van derde partijen: <xliff:g id="app_resources_list">%s</xliff:g></string>
 
-    <string name="ok">Oké</string>
-    <string name="enterCard">Voer kaart in</string>
+    <string name="selectBarcodeTitle">Barcode selecteren</string>
+    <string name="enterBarcodeInstructions">Voer de waarde van de barcode in en kies daarna de afbeelding van de barcode die je wilt gebruiken.</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>
-    <string name="copy_to_clipboard_toast">Het ID is naar het klembord gekopieerd</string>
-    <string name="confirm">Bevestig</string>
-    <string name="deleteConfirmation">Bevestig deze kaart te verwijderen.</string>
-    <string name="deleteTitle">Verwijder kaart</string>
+    <string name="copy_to_clipboard_toast">Kaart-ID is gekopieerd naar het klembord</string>
 
-    <string name="importExportHelp">Data die is geback-upt maakt het mogelijk om je klantenkaarten naar een ander apparaat te verplaatsen.</string>
-    <string name="importSuccessfulTitle">Importeren succesvol</string>
-    <string name="importFailedTitle">Importeren mislukte</string>
-    <string name="exportSuccessfulTitle">Exporteren succesvol</string>
-    <string name="exportFailedTitle">Exporteren mislukt</string>
-    <string name="exportOptionExplanation">Data is weggeschreven naar de hoogste map in externe opslag.</string>
-    <string name="importOptionFilesystemTitle">Importeer van filesysteem</string>
-    <string name="importOptionFilesystemExplanation">Kies een specifiek bestand van het filesysteem.</string>
-    <string name="importOptionFilesystemButton">Van filesysteem</string>
-    <string name="importOptionApplicationTitle">Gebruik externe applicatie</string>
-    <string name="importOptionApplicationExplanation">Gebruik een externe applicatie zoals Dropbox, Google Drive of je favoriete bestandsbeheer om een bestand te openen.</string>
-    <string name="importOptionApplicationButton">Gebruik externe applicatie</string>
-    <string name="importOptionFixedTitle">Importeer van exporteerlocatie</string>
-    <string name="importOptionFixedExplanation">Importeer van zelfde locatie op het filesysteem waar tijdens exporteren naar geschreven is.</string>
-    <string name="importOptionFixedButton">gebruik exporteerlocaite</string>
-    <string name="sendLabel">Verzend&#8230;</string>
+    <string name="thumbnailDescription">Voorbeeldminiatuur voor kaart</string>
 
-</resources>
+    <string name="startIntro">Rondleiding starten</string>
+    <string name="intro1Title">Welkom bij Klantenkaartkluis\n</string>
+    <string name="intro1Description">Beheer je op barcodes gebaseerde klantenkaarten op je telefoon!\n\n</string>
+    <string name="intro2Title">Kaarten toevoegen\n</string>
+    <string name="intro2Description">Voeg een nieuwe kaart toe door in de kaartenlijst op de plus-knop te drukken.\n\n</string>
+    <string name="intro3Title">Kaarten toevoegen\n</string>
+    <string name="intro3Description">De barcode kan worden toegevoegd door deze handmatig in te voeren of te scannen met de camera.\n\n</string>
+    <string name="intro4Title">Kaart tonen\n</string>
+    <string name="intro4Description">Als je een kaart wilt tonen, druk dan op het beginscherm op de naam van de winkel.\n\n</string>
+    <string name="intro5Title">Back-uppen\n</string>
+    <string name="intro5Description">De kaarten kunnen worden geback-upt. Als je kaarten wilt exporteren of importeren, druk dan in het menu op het hoofdscherm op Importeren/Exporteren.\n\n</string>
+    <string name="intro6Title">Feedback\n</string>
+    <string name="intro6Description">Deze app is gratis, advertentievrij en open source. Bekijk de details hiervan door op Over te drukken in het menu op het hoofdscherm.\n\nGeef feedback in de app-winkel! (:</string>
+
+    <string name="change">Wijzigen</string>
+    <string name="storeTextColorTitle">Tekstkleur van winkelnaam</string>
+    <string name="storeTextBackgroundColorTitle">Kopkleur</string>
+    <string name="storeNameBackgroundColorDescription">Achtergrondkleur van winkeltekst</string>
+    <string name="storeNameColorDescription">Kleur van winkeltekst</string>
+
+    <string name="settings">Instellingen</string>
+    <string name="settings_category_title_ui">Uiterlijk en bediening</string>
+    <string name="settings_card_title_list_font_size">Kaarttitel lijstlettertypegrootte</string>
+    <string name="settings_card_note_list_font_size">Kaartnotitie lijstlettertypegrootte</string>
+    <string name="settings_card_title_font_size">Kaarttitel-lettertypegrootte</string>
+    <string name="settings_card_id_font_size">Kaart-ID lettertypegrootte</string>
+    <string name="settings_card_note_font_size">Kaartnotitie lettertypegrootte</string>
+    <string name="settings_display_barcode_max_brightness">Barcodeweergave lichter maken</string>
+    <string name="settings_lock_barcode_orientation">Barcode-oriëntatie vergrendelen</string>
+    </resources>

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

@@ -0,0 +1,116 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="app_name">Loyalty Card Keychain</string>
+    <string name="action_add">Dodaj</string>
+
+    <string name="noGiftCards">W tej chwili nie masz żadnych kart lojalnościowych. Kliknij przycisk \"+\" (plus) u góry, aby rozpocząć. \n\nLoyalty Locker Card pozwala nosić karty lojalnościowe w telefonie, dzięki czemu są zawsze w zasięgu ręki.</string>
+
+    <string name="storeName">Sklep</string>
+    <string name="note">Notatka</string>
+    <string name="cardId">Identyfikator karty</string>
+    <string name="barcodeType">Typ kodu kreskowego</string>
+
+    <string name="cancel">Anuluj</string>
+    <string name="save">Zapisz</string>
+    <string name="capture">Zeskanuj kod</string>
+    <string name="enterCard">Wprowadź ręcznie</string>
+    <string name="editCard">Edytuj kartę</string>
+    <string name="edit">Edytuj</string>
+    <string name="delete">Usuń</string>
+    <string name="confirm">Potwierdź</string>
+    <string name="lockScreen">Zablokuj autoobracanie ekranu</string>
+    <string name="unlockScreen">Odblokuj autoobracanie ekranu</string>
+    <string name="deleteTitle">Usuń kartę lojalnościową</string>
+    <string name="deleteConfirmation">Potwierdź, że chcesz usunąć tę kartę.</string>
+    <string name="ok">OK</string>
+    <string name="copy_to_clipboard">Skopiuj identyfikator do schowka</string>
+    <string name="sendLabel">Wyślij&#8230;</string>
+    <string name="addedShortcut">Dodano do ekranu głównego</string>
+
+    <string name="editCardTitle">Edytuj kartę lojalnościową</string>
+    <string name="addCardTitle">Dodaj kartę lojalnościową</string>
+    <string name="viewCardTitle">Pokaż kartę lojalnościową</string>
+    <string name="scanCardBarcode">Zeskanuj kod kreskowy karty lojalnościowej</string>
+    <string name="cardShortcut">Skrót karty</string>
+    <string name="noCardsMessage">Nie ma kart, należy dodać pierwszą</string>
+
+    <string name="barcodeImageDescription">Obraz kodu kreskowego karty</string>
+
+    <string name="noStoreError">Nie wprowadzono nazwy sklepu</string>
+    <string name="noCardIdError">Nie wprowadzono identyfikatora karty</string>
+    <string name="noCardExistsError">Nie można wyszukać karty lojalnościowej</string>
+
+    <string name="cardIdFormat">%1$s: %2$s</string>
+    <string name="importExport">Importuj/Eksportuj</string>
+    <string name="importName">Importuj</string>
+    <string name="exportName">Eksportuj</string>
+    <string name="importExportHelp">Zarchiwizowane dane umożliwiają przeniesienie kart na inne urządzenie.</string>
+    <string name="importedFrom">Zaimportowano z: %1$s</string>
+    <string name="exportedTo">Wyeksportowano do: %1$s</string>
+    <string name="fileMissing">Brak pliku: %1$s</string>
+    <string name="importSuccessfulTitle">Zaimportowano pomyślnie</string>
+    <string name="importFailedTitle">Import nie powiódł się</string>
+    <string name="importFailed">Nie udało się zaimportować: %1$s</string>
+    <string name="exportSuccessfulTitle">Wyeksportowano pomyślnie</string>
+    <string name="exportFailedTitle">Eksport nie powiódł się</string>
+    <string name="exportFailed">Nie udało się wyeksportować: %1$s</string>
+    <string name="importing">Importowanie&#8230;</string>
+    <string name="exporting">Eksportowanie&#8230;</string>
+    <string name="noExternalStoragePermissionError">Nie można importować ani eksportować kart bez uprawnień do pamięci zewnętrznej</string>
+    <string name="exportOptionExplanation">Dane zapisywane są w głównym katalogu pamięci zewnętrznej.</string>
+    <string name="importOptionFilesystemTitle">Importuj z systemu plików</string>
+    <string name="importOptionFilesystemExplanation">Wybierz określony plik z systemu plików.</string>
+    <string name="importOptionFilesystemButton">Z systemu plików</string>
+    <string name="importOptionApplicationTitle">Użyj zewnętrznej aplikacji</string>
+    <string name="importOptionApplicationExplanation">Użyj zewnętrznej aplikacji jak Dropbox, Google Drive, bądź ulubiony menedżer plików, aby otworzyć plik.</string>
+    <string name="importOptionApplicationButton">Użyj zewnętrznej aplikacji</string>
+    <string name="importOptionFixedTitle">Importuj z lokalizacji eksportowania</string>
+    <string name="importOptionFixedExplanation">Importuj z tej samej lokalizacji w systemie plików, do którego zapisano przy eksporcie.</string>
+    <string name="importOptionFixedButton">Użyj lokalizacji eksportu</string>
+
+    <string name="about">O aplikacji</string>
+    <string name="app_copyright_fmt">© 2016 — <xliff:g>%d</xliff:g> Branden Archer.</string>
+    <string name="app_license">Licencjonowane na podstawie GNU General Public License, wersji 3.0.</string>
+    <string name="about_title_fmt">O <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="debug_version_fmt">Wersja: <xliff:g id="version">%s</xliff:g></string>
+    <string name="app_revision_fmt">Informacje o wersji: <xliff:g id="app_revision_url">%s</xliff:g></string>
+    <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> wykorzystuje następujące biblioteki osób trzecich: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g> wykorzystuje następujące zasoby osób trzecich: <xliff:g id="app_resources_list">%s</xliff:g></string>
+
+    <string name="selectBarcodeTitle">Wybierz kod kreskowy</string>
+    <string name="enterBarcodeInstructions">Wprowadź wartość kodu kreskowego, a następnie wybierz obraz, który reprezentuje kod kreskowy, który chcesz użyć</string>
+
+    <string name="copy_to_clipboard_toast">Skopiowano identyfikator karty do schowka</string>
+
+    <string name="thumbnailDescription">Miniaturka karty</string>
+
+    <string name="startIntro">Pokaż ekran powitalny</string>
+    <string name="intro1Title">Witamy w Loyalty Card Keychain\n</string>
+    <string name="intro1Description">Zarządzaj kartami sklepowymi/lojalnościowymi opartymi na kodzie kreskowym na swoim telefonie!\n\n</string>
+    <string name="intro2Title">Dodawanie kart\n</string>
+    <string name="intro2Description">Dodaj nową kartę, dotykając znaku plus z listy kart. \n\n</string>
+    <string name="intro3Title">Dodawanie kart \n</string>
+    <string name="intro3Description">Aby dodać kod kreskowy, wykonaj zdjęcie aparatem lub wpisz ręcznie. \n\n</string>
+    <string name="intro4Title">Pokaż kartę \n</string>
+    <string name="intro4Description">Aby wyświetlić kartę, na głównym ekranie kliknij nazwę sklepu \n\n</string>
+    <string name="intro5Title">Kopia zapasowa\n</string>
+    <string name="intro5Description">Karty można zarchiwizować. Aby wyeksportować lub zaimportować dane karty, dotknij opcji Importuj/eksportuj w menu na stronie głównej. \n\n</string>
+    <string name="intro6Title">Informacje zwrotne\n</string>
+    <string name="intro6Description">Ta aplikacja jest darmowa, bez reklam i z otwartym kodem źródłowym. Zobacz szczegóły, klikając Informacje w menu na stronie głównej. \n\n Proszę zostawić opinię o programie w sklepie z aplikacjami! (:</string>
+
+    <string name="change">Zmień</string>
+    <string name="storeTextColorTitle">Kolor tekstu nazwy sklepu</string>
+    <string name="storeTextBackgroundColorTitle">Kolor nagłówka</string>
+    <string name="storeNameBackgroundColorDescription">Kolor tła tekstu nazwy sklepu</string>
+    <string name="storeNameColorDescription">Kolor dla tekstu sklepu</string>
+
+    <string name="settings">Ustawienia</string>
+    <string name="settings_category_title_ui">Interfejs użytkownika</string>
+    <string name="settings_card_title_list_font_size">Rozmiar czcionki listy tytułów kart</string>
+    <string name="settings_card_note_list_font_size">Rozmiar czcionki listy kart</string>
+    <string name="settings_card_title_font_size">Rozmiar czcionki tytułu karty</string>
+    <string name="settings_card_id_font_size">Rozmiar czcionki identyfikatora karty</string>
+    <string name="settings_card_note_font_size">Rozmiar czcionki notatki karty</string>
+    <string name="settings_display_barcode_max_brightness">Rozjaśnij widok kodu kreskowego</string>
+    </resources>

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

@@ -0,0 +1,4 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    </resources>

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

@@ -0,0 +1,53 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="app_name">Карты лояльности</string>
+    <string name="action_add">Добавить карту</string>
+
+    <string name="noGiftCards">На данный момент у Вас нет ни одной карты лояльности. Нажмите на кнопку «+» (плюс) вверху, чтобы добавить первую карту.\n\n «Брелок карт лояльности» позволит Вам хранить скидочные карты в Вашем телефоне, чтобы они всегда были под рукой.</string>
+
+    <string name="storeName">Организация</string>
+    <string name="note">Заметка</string>
+    <string name="cardId">ID карты</string>
+    <string name="barcodeType">Тип штрих-кода</string>
+
+    <string name="cancel">Отмена</string>
+    <string name="save">Сохранить</string>
+    <string name="capture">Просканировать карту</string>
+    <string name="enterCard">Ввести вручную</string>
+    <string name="editCard">Редактор карты</string>
+    <string name="edit">Редактировать карту</string>
+    <string name="delete">Удалить карту</string>
+    <string name="confirm">Подтвердить</string>
+    <string name="lockScreen">Зафиксировать поворот экрана</string>
+    <string name="unlockScreen">Автоповорот экрана</string>
+    <string name="deleteTitle">Удалить карту лояльности</string>
+    <string name="deleteConfirmation">Вы действительно хотите удалить эту карту?</string>
+    <string name="ok">OK</string>
+    <string name="copy_to_clipboard">Скопировать идентификатор в буфер обмена</string>
+    <string name="sendLabel">Отправить&#8230;</string>
+    <string name="addedShortcut">Карта добавлена на главный экран.</string>
+
+    <string name="editCardTitle">Редактировать карточку лояльности</string>
+    <string name="addCardTitle">Добавить карту</string>
+    <string name="about">О программе</string>
+    <string name="app_license">Программа лицензирована согласно GPLv3.</string>
+    <string name="about_title_fmt">О программе <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="copy_to_clipboard_toast">Идентифицатор карты скопирован в буфер обмена.</string>
+
+    <string name="thumbnailDescription">Логорип карты</string>
+
+    <string name="startIntro">Введение</string>
+    <string name="intro1Title">Добро пожаловать в программу «Брелок карт лояльности»\n</string>
+    <string name="intro2Title">Добавление карт\n</string>
+    <string name="intro2Description">Добавьте новую карту, коснувшись кнопки плюса на главной странице.\n\n</string>
+    <string name="intro3Title">Добавление карт\n</string>
+    <string name="intro4Title">Показать карточку\n</string>
+    <string name="intro4Description">Чтобы перейти к просмотру карты, нажмите на название организации на главной странице.\n\n</string>
+    <string name="intro5Title">Резервное копирование\n</string>
+    <string name="intro5Description">Вы можете сохранить карты во внешнее хранилище. Чтобы экспортировать или импортировать данные карты, нажмите «Импорт/Экспорт» в меню на главной странице.\n\n</string>
+    <string name="intro6Title">Обратная связь\n</string>
+    <string name="intro6Description">Это бесплатное приложение, не обремененное рекламой и с открытым исходным кодом. Подробнее см. в разделе «О программе» в меню на главной странице.\n\nПожалуйста, оставьте отзыв в магазине приложений! (:</string>
+
+    <string name="settings">Настройки</string>
+    </resources>

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

@@ -0,0 +1,63 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="action_add">Pridať</string>
+
+    <string name="note">Poznámka</string>
+    <string name="barcodeType">Typ čiarového kódu</string>
+
+    <string name="cancel">Zrušiť</string>
+    <string name="save">Uložiť</string>
+    <string name="edit">Upraviť</string>
+    <string name="delete">Vymazať</string>
+    <string name="confirm">Potvrdiť</string>
+    <string name="ok">OK</string>
+    <string name="copy_to_clipboard">Kopírovať ID do schránky</string>
+    <string name="addedShortcut">Pridané na domovskú obrazovku</string>
+
+    <string name="cardIdFormat">%1$s: %2$s</string>
+    <string name="importExport">Import/Export</string>
+    <string name="importName">Import</string>
+    <string name="exportName">Export</string>
+    <string name="importedFrom">Importované z: %1$s</string>
+    <string name="exportedTo">Exportované do: %1$s</string>
+    <string name="fileMissing">Chýbajúci súbor: %1$s</string>
+    <string name="importSuccessfulTitle">Import bol úspešný</string>
+    <string name="importFailedTitle">Import zlyhal</string>
+    <string name="importFailed">Zlyhal import: %1$s</string>
+    <string name="exportSuccessfulTitle">Export bol úspešný</string>
+    <string name="exportFailedTitle">Export zlyhal</string>
+    <string name="exportFailed">Zlyhal export: %1$s</string>
+    <string name="importing">Importujem&#8230;</string>
+    <string name="exporting">Exportujem&#8230;</string>
+    <string name="exportOptionExplanation">Dáta sú zapísané do koreňového adresára na externom úložisku.</string>
+    <string name="importOptionFilesystemTitle">Import zo súborového systému.</string>
+    <string name="importOptionFilesystemExplanation">Vyberte súbor zo súborového systému.</string>
+    <string name="importOptionFilesystemButton">Zo súborového systému</string>
+    <string name="importOptionApplicationTitle">Použite externú aplikáciu</string>
+    <string name="importOptionApplicationExplanation">Na otvorenie súboru použite externú aplikáciu, ako Dropbox, Disk Google, alebo Vášho obľúbeného správcu súborov.</string>
+    <string name="importOptionApplicationButton">Použiť externú aplikáciu</string>
+    <string name="importOptionFixedTitle">Importujte z exportovacieho umiestnenia.</string>
+    <string name="importOptionFixedExplanation">Importujte z rovnakého umiestnenia v súborovom systéme, na ktorý je zapisovaný export.</string>
+    <string name="importOptionFixedButton">Použite exportovacie umiestnenie</string>
+
+    <string name="about">O aplikácii</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
+    <string name="app_license">Licencované GPLv3.</string>
+    <string name="about_title_fmt">O <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="debug_version_fmt">Verzia: <xliff:g id="version">%s</xliff:g></string>
+    <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> používa nasledujúce knižnice tretej strany: <xliff:g id="app_libraries_list">%s</xliff:g></string>
+    <string name="selectBarcodeTitle">Vyberte čiarový kód</string>
+    <string name="enterBarcodeInstructions">Zadajte čiarový kód a vyberte obrázok reprezentujúci čiarový kód, ktorý chcete použiť</string>
+
+    <string name="startIntro">Spusti úvod</string>
+    <string name="intro1Title">Vitajte v aplikácii Loyalty Card Keychain\n</string>
+    <string name="intro3Description">Čiarový kód nasnímajte kamerou, alebo ho vypíšte ručne.\n\n</string>
+    <string name="intro5Title">Záloha\n</string>
+    <string name="intro6Title">Spätná väzba\n</string>
+    <string name="intro6Description">Táto aplikácia je slobodná, neobsahuje reklamu a má otvorený zdrojový kód. Ďalšie informácie nájdete v položke menu O aplikácii na hlavnej stránke.\n\n Prosíme, zanechajte spätnú väzbu v obchode s aplikáciami. (:</string>
+
+    <string name="storeTextBackgroundColorTitle">Farba hlavičky</string>
+    <string name="settings">Nastavenia</string>
+    <string name="settings_category_title_ui">Používateľské prostredie</string>
+    </resources>

app/src/main/res/values-sl-rSI/strings.xml

@@ -0,0 +1,4 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    </resources>

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

@@ -0,0 +1,115 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    <string name="app_name">Kartice zvestobe</string>
+    <string name="action_add">Dodaj</string>
+
+    <string name="noGiftCards">Trenutno nimate shranjene nobene kartice zvestobe. Kliknite  \"+\" (plus) na vrhu, da jih dodate.\n\n Aplikacija Kartice zvestobe Vam omogoča, da imate kartice zvestobe shranjene na Vašem telefonu in vedno v dosegu roke.</string>
+
+    <string name="storeName">Shrani</string>
+    <string name="note">Zabeležka</string>
+    <string name="cardId">Št. kartice</string>
+    <string name="barcodeType">Vrsta črne kode</string>
+
+    <string name="cancel">Prekliči</string>
+    <string name="save">Shrani</string>
+    <string name="capture">Slikaj kartico</string>
+    <string name="enterCard">Vnesi kartico</string>
+    <string name="editCard">Uredi kartico</string>
+    <string name="edit">Uredi</string>
+    <string name="delete">Izbriši</string>
+    <string name="confirm">Potrdi</string>
+    <string name="lockScreen">Onemogoči obračanje zaslona</string>
+    <string name="unlockScreen">Omogoči obračanje zaslona</string>
+    <string name="deleteTitle">Odstrani kartico zvestobe</string>
+    <string name="deleteConfirmation">Prosim potrdite, če želite izbrisati to kartico.</string>
+    <string name="ok">Vredu</string>
+    <string name="copy_to_clipboard">Kopirajte številko kartice</string>
+    <string name="sendLabel">Pošlji#8230;</string>
+    <string name="addedShortcut">Dodajte na domači zaslon</string>
+
+    <string name="editCardTitle">Uredi kartico zvestobe</string>
+    <string name="addCardTitle">Dodaj kartico zvestobe</string>
+    <string name="viewCardTitle">Prikaži kartico zvestobe</string>
+    <string name="scanCardBarcode">Skeniraj črtno kodo</string>
+    <string name="cardShortcut">Bližnjica do kartice</string>
+    <string name="noCardsMessage">Trenutno ni na voljo nobene kartice. Najprej jih je potrebno dodati.</string>
+
+    <string name="barcodeImageDescription">Slika črtne kode na kartici</string>
+
+    <string name="noStoreError">Ime trgovine ni bilo vnešeno</string>
+    <string name="noCardIdError">Številka kartice ni bila vnešena</string>
+    <string name="noCardExistsError">Te kartice zvestobe ni bilo moč najti</string>
+
+    <string name="cardIdFormat">%1$s:%2$s</string>
+    <string name="importExport">Uvozi/izvozi</string>
+    <string name="importName">Uvozi</string>
+    <string name="exportName">Izvozi</string>
+    <string name="importExportHelp">Varnostna kopija omogoča varen prenos kartic na druge telefonske naprave.</string>
+    <string name="importedFrom">Uvoženo iz: %1$s</string>
+    <string name="exportedTo">Izvoženo v:%1$s</string>
+    <string name="fileMissing">Manjkajoča datoteka: %1$s</string>
+    <string name="importSuccessfulTitle">Uvoz je bil uspešen</string>
+    <string name="importFailedTitle">Uvoz ni uspel</string>
+    <string name="importFailed">Napaka pri uvozu: %1$s</string>
+    <string name="exportSuccessfulTitle">Izvoz je uspel</string>
+    <string name="exportFailedTitle">Izvoz ni uspel</string>
+    <string name="exportFailed">Napaka pri izvozu: %1$s</string>
+    <string name="importing">Uvažanje&#8230;</string>
+    <string name="exporting">Izvažanje&#8230;</string>
+    <string name="noExternalStoragePermissionError">Izvažanje in uvažanje je nemogoče brez omogočenega dostopa do zunanje shrambe</string>
+    <string name="exportOptionExplanation">Podati so bili zapisani v prvo mapo v zunanji shrambi</string>
+    <string name="importOptionFilesystemTitle">Uvozi iz datotečnega sistema</string>
+    <string name="importOptionFilesystemExplanation">Izberite specifično datoteko iz datotečnega sistema</string>
+    <string name="importOptionFilesystemButton">Iz datotečnega sistema</string>
+    <string name="importOptionApplicationTitle">Uporabi zunanjo aplikacijo</string>
+    <string name="importOptionApplicationExplanation">Uporabi zunanjo aplikacijo, kot npr. Dropbox, Google Drive ali ostale upravljalnike datotek, za odpiranje datoteko.</string>
+    <string name="importOptionApplicationButton">Uporabi zunanjo aplikacijo</string>
+    <string name="importOptionFixedTitle">Uvozi iz zunanje aplikacije</string>
+    <string name="importOptionFixedExplanation">Uvozi iz iste lokacije, ki je namenjena izvozu</string>
+    <string name="importOptionFixedButton">Uporabi lokacijo izvoza</string>
+
+    <string name="about">Več o aplikaciji</string>
+    <string name="app_copyright_fmt">Copyright 2016-<xliff:g>%d</xliff:g> Branden Archer</string>
+    <string name="app_license">Licencirano s skladu z GPLv3.</string>
+    <string name="about_title_fmt">Več o <xliff:g id="app_name">%s</xliff:g></string>
+    <string name="debug_version_fmt">Verzija: <xliff:g id="version">%s</xliff:g></string>
+    <string name="app_revision_fmt">Informacije o popravkih: <xliff:g id="app_revision_url">%s</xliff:g></string>
+    <string name="app_libraries"><xliff:g id="app_name">%s</xliff:g> uporablja sledeče zunanje knjižnice: <xliff:g id="app_libraries_list">%s</xliff:g> </string>
+    <string name="app_resources"><xliff:g id="app_name">%s</xliff:g>uporablja sledeče zunanje vire: <xliff:g id="app_resources_list">%s</xliff:g></string>
+
+    <string name="selectBarcodeTitle">Izberite črtno kodo</string>
+    <string name="enterBarcodeInstructions">Vnesite vrednost črtne kode in izberite črtno kodo, ki jo želite uporabljati</string>
+
+    <string name="copy_to_clipboard_toast">Številka kartice je bila kopirana v odložišče</string>
+
+    <string name="thumbnailDescription">Ikona kartice</string>
+
+    <string name="startIntro">Uvodnik</string>
+    <string name="intro1Title">Dobrodošli v aplikacijo Kartice zvestobe\n</string>
+    <string name="intro1Description">Urejajte vaše črtne kode oziroma kartice na Vašem telefonu!\n\n</string>
+    <string name="intro2Title">Dodajanje kartic\n</string>
+    <string name="intro2Description">Dodajte kartico s klikom na plus na seznamu kartic.\n\n</string>
+    <string name="intro3Title">Dodajanje kartic\n</string>
+    <string name="intro3Description">Če želite dodati črtno kodo jo ali slikajte s fotoaparatom ali jo vnesite ročno.\n\n</string>
+    <string name="intro4Title">Prikaži kartico\n</string>
+    <string name="intro4Description">Za prikaz kartice je potreben klik na ime trgovine na glavnem zaslonu\n\n</string>
+    <string name="intro5Title">Varnostna kopija\n</string>
+    <string name="intro5Description">Kartice lahko shranite s pomočjo varnostne kopije. Za uvoz ali izvoz kartic je potrebno klikniti Uvozi/Izvozi v meniju na glavni strani.\n\n</string>
+    <string name="intro6Title">Povratne informacije razvijalcem\n</string>
+    <string name="intro6Description">Aplikacija je brezplačna, brez oglasov in odprtokodna.  Če želite izvedeti več podrobnosti, kliknite na Več o aplikaciji v meniju na glavni strani.\n\nProsim, napišite Vaše mnenje o aplikaciji v spletni trgovini (:</string>
+
+    <string name="change">Spremeni</string>
+    <string name="storeTextColorTitle">Barva besedila trgovine</string>
+    <string name="storeTextBackgroundColorTitle">Barva naslova</string>
+    <string name="storeNameBackgroundColorDescription">Barva ozadja za imenom trgovine</string>
+    <string name="storeNameColorDescription">Barva trgovine</string>
+
+    <string name="settings">Nastavitve</string>
+    <string name="settings_category_title_ui">Uporabniški vmesnik</string>
+    <string name="settings_card_title_list_font_size">Velikost pisave seznama naslovov kartic</string>
+    <string name="settings_card_note_list_font_size">Velikost pisave seznama zabeležk </string>
+    <string name="settings_card_title_font_size">Velikost pisave imen kartic</string>
+    <string name="settings_card_id_font_size">Velikost pisave številke kartice</string>
+    <string name="settings_card_note_font_size">Velikost pisave zabeležke</string>
+    </resources>

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

@@ -0,0 +1,4 @@
+<resources
+    xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
+
+    </resources>

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

@@ -1,9 +1,14 @@
 <?xml version="1.0" encoding="utf-8"?>
-<!-- Palette generated by Material Palette -materialpalette.com/grey/blue-grey -->
+<!-- Palette generated by Material IO https://material.io/color/#!/?view.left=0&view.right=0&primary.color=3F51B5&secondary.color=FFC107 -->
 <resources>
-    <color name="colorPrimary">#9E9E9E</color>
-    <color name="colorPrimaryDark">#616161</color>
-    <color name="colorAccent">#607D8B</color>
+    <color name="colorPrimary">#3f51b5</color>
+    <color name="colorPrimaryLight">#757de8</color>
+    <color name="colorPrimaryDark">#002984</color>
+    <color name="colorSecondary">#ffc107</color>
+    <color name="colorSecondaryLight">#fff350</color>
+    <color name="colorSecondaryDark">#c79100</color>
+    <color name="colorPrimaryText">#ffffff</color>
+    <color name="colorSecondaryText">#000000</color>
 
     <color name="inputContrastBackground">#F8F8F8</color>
     <color name="inputBackground">#FFFFFF</color>

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

@@ -11,9 +11,27 @@
     <dimen name="text_size_medium">18sp</dimen>
     <dimen name="text_size_large">22sp</dimen>
 
+    <dimen name="storeNameTextSize">28sp</dimen>
+    <dimen name="noteTextSize">14sp</dimen>
+
+    <dimen name="singleCardCardIdTextSizeMin">15sp</dimen>
+    <dimen name="singleCardCardIdTextSizeMax">50sp</dimen>
+    <dimen name="singleCardNoteTextSizeMin">25sp</dimen>
+    <dimen name="singleCardNoteTextSizeMax">50sp</dimen>
+
     <dimen name="inputBorderThickness">2dip</dimen>
     <dimen name="inputBorderDividerThickness">4dip</dimen>
     <dimen name="inputPadding">20dip</dimen>
+    <dimen name="colorSamplePadding">10dip</dimen>
     <dimen name="inputSize">18sp</dimen>
 
+    <dimen name="cardThumbnailSize">46dp</dimen>
+    <dimen name="cardThumbnailSizeLarge">200dp</dimen>
+
+    <dimen name="activity_margin_small">8dp</dimen>
+    <dimen name="activity_margin">16dp</dimen>
+
+    <!-- The default letter tile text size -->
+    <dimen name="tileLetterFontSize">33sp</dimen>
+    <dimen name="cardViewLetterFontSize">100sp</dimen>
 </resources>

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

@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <array name="letter_tile_colors">
+        <item>#f16364</item>
+        <item>#f58559</item>
+        <item>#f9a43e</item>
+        <item>#e4c62e</item>
+        <item>#67bf74</item>
+        <item>#59a2be</item>
+        <item>#2093cd</item>
+        <item>#ad62a7</item>
+    </array>
+
+    <!-- Default values -->
+    <integer name="settings_card_title_list_font_size_sp">28</integer>
+    <integer name="settings_card_note_list_font_size_sp">14</integer>
+    <integer name="settings_card_title_font_size_sp">40</integer>
+    <integer name="settings_card_id_font_size_sp">50</integer>
+    <integer name="settings_card_note_font_size_sp">50</integer>
+
+    <!-- Constraints -->
+    <integer name="settings_card_title_list_max_font_size_sp">40</integer>
+    <integer name="settings_card_title_list_min_font_size_sp">16</integer>
+    <integer name="settings_card_note_list_max_font_size_sp">25</integer>
+    <integer name="settings_card_note_list_min_font_size_sp">10</integer>
+    <integer name="settings_card_title_max_font_size_sp">50</integer>
+    <integer name="settings_card_title_min_font_size_sp">16</integer>
+    <integer name="settings_card_id_max_font_size_sp">50</integer>
+    <integer name="settings_card_id_min_font_size_sp">16</integer>
+    <integer name="settings_card_note_max_font_size_sp">50</integer>
+    <integer name="settings_card_note_min_font_size_sp">26</integer>
+</resources>

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

@@ -8,7 +8,6 @@
 
     <string name="storeName">Store</string>
     <string name="note">Note</string>
-    <string name="addShortcut">Add Shortcut</string>
     <string name="cardId">Card ID</string>
     <string name="barcodeType">Barcode Type</string>
 
@@ -27,12 +26,14 @@
     <string name="ok">OK</string>
     <string name="copy_to_clipboard">Copy ID to clipboard</string>
     <string name="sendLabel">Send&#8230;</string>
-    <string name="addedShortcut">Added shortcut</string>
+    <string name="addedShortcut">Added to Home Screen</string>
 
     <string name="editCardTitle">Edit Loyalty Card</string>
     <string name="addCardTitle">Add Loyalty Card</string>
     <string name="viewCardTitle">View Loyalty Card</string>
     <string name="scanCardBarcode">Scan Card\'s Barcode</string>
+    <string name="cardShortcut">Card Shortcut</string>
+    <string name="noCardsMessage">There are no cards, add one first</string>
 
     <string name="barcodeImageDescription">Image of card\'s barcode</string>
 
@@ -84,6 +85,8 @@
 
     <string name="copy_to_clipboard_toast">Card ID copied to clipboard</string>
 
+    <string name="thumbnailDescription">Thumbnail for card</string>
+
     <string name="startIntro">Start Intro</string>
     <string name="intro1Title">Welcome to Loyalty Card Keychain\n</string>
     <string name="intro1Description">Manage your barcode-based store/loyalty cards on your phone!\n\n</string>
@@ -97,4 +100,27 @@
     <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>
     <string name="intro6Title">Feedback\n</string>
     <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>
+
+    <string name="change">Change</string>
+    <string name="storeTextColorTitle">Store Text Color</string>
+    <string name="storeTextBackgroundColorTitle">Heading Color</string>
+    <string name="storeNameBackgroundColorDescription">Color for store text background</string>
+    <string name="storeNameColorDescription">Color for store text</string>
+
+    <string name="settings">Settings</string>
+    <string name="settings_category_title_ui">User interface</string>
+    <string name="settings_card_title_list_font_size">Card title list font size</string>
+    <string name="settings_key_card_title_list_font_size" translatable="false">pref_card_title_list_font_size_sp</string>
+    <string name="settings_card_note_list_font_size">Card note list font size</string>
+    <string name="settings_key_card_note_list_font_size" translatable="false">pref_card_note_list_font_size_sp</string>
+    <string name="settings_card_title_font_size">Card title font size</string>
+    <string name="settings_key_card_title_font_size" translatable="false">pref_card_title_font_size_sp</string>
+    <string name="settings_card_id_font_size">Card ID font size</string>
+    <string name="settings_key_card_id_font_size" translatable="false">pref_card_id_font_size_sp</string>
+    <string name="settings_card_note_font_size">Card note font size</string>
+    <string name="settings_key_card_note_font_size" translatable="false">pref_card_note_font_size_sp</string>
+    <string name="settings_display_barcode_max_brightness">Brighten barcode view</string>
+    <string name="settings_key_display_barcode_max_brightness" translatable="false">pref_display_card_max_brightness</string>
+    <string name="settings_lock_barcode_orientation">Lock barcode orientation</string>
+    <string name="settings_key_lock_barcode_orientation" translatable="false">pref_lock_barcode_orientation</string>
 </resources>

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

@@ -5,7 +5,7 @@
         <!-- Customize your theme here. -->
         <item name="colorPrimary">@color/colorPrimary</item>
         <item name="colorPrimaryDark">@color/colorPrimaryDark</item>
-        <item name="colorAccent">@color/colorAccent</item>
+        <item name="colorAccent">@color/colorSecondary</item>
     </style>
 
     <style name="AppTheme.NoActionBar">
@@ -17,6 +17,11 @@
 
     <style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light"/>
 
+    <style name="CardView.ActionBarTheme" parent="@style/ThemeOverlay.AppCompat.ActionBar">
+        <!-- THIS is where you can color the arrow! -->
+        <item name="colorControlNormal">@android:color/white</item>
+    </style>
+
     <style name="AppTheme.TextView.NoData" parent="AppTheme">
         <item name="android:layout_centerHorizontal">true</item>
         <item name="android:layout_centerVertical">true</item>

app/src/main/res/xml/preferences.xml

@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="utf-8"?>
+<PreferenceScreen
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+
+    <PreferenceCategory
+        android:title="@string/settings_category_title_ui">
+
+        <com.vanniktech.vntnumberpickerpreference.VNTNumberPickerPreference
+            android:key="@string/settings_key_card_title_list_font_size"
+            android:title="@string/settings_card_title_list_font_size"
+            android:defaultValue="@integer/settings_card_title_list_font_size_sp"
+            app:vnt_maxValue="@integer/settings_card_title_list_max_font_size_sp"
+            app:vnt_minValue="@integer/settings_card_title_list_min_font_size_sp" />
+
+        <com.vanniktech.vntnumberpickerpreference.VNTNumberPickerPreference
+            android:key="@string/settings_key_card_note_list_font_size"
+            android:title="@string/settings_card_note_list_font_size"
+            android:defaultValue="@integer/settings_card_note_list_font_size_sp"
+            app:vnt_maxValue="@integer/settings_card_note_list_max_font_size_sp"
+            app:vnt_minValue="@integer/settings_card_note_list_min_font_size_sp" />
+
+        <com.vanniktech.vntnumberpickerpreference.VNTNumberPickerPreference
+            android:key="@string/settings_key_card_title_font_size"
+            android:title="@string/settings_card_title_font_size"
+            android:defaultValue="@integer/settings_card_title_font_size_sp"
+            app:vnt_maxValue="@integer/settings_card_title_max_font_size_sp"
+            app:vnt_minValue="@integer/settings_card_title_min_font_size_sp"/>
+
+        <com.vanniktech.vntnumberpickerpreference.VNTNumberPickerPreference
+            android:key="@string/settings_key_card_id_font_size"
+            android:title="@string/settings_card_id_font_size"
+            android:defaultValue="@integer/settings_card_id_font_size_sp"
+            app:vnt_maxValue="@integer/settings_card_id_max_font_size_sp"
+            app:vnt_minValue="@integer/settings_card_id_min_font_size_sp" />
+
+        <com.vanniktech.vntnumberpickerpreference.VNTNumberPickerPreference
+            android:key="@string/settings_key_card_note_font_size"
+            android:title="@string/settings_card_note_font_size"
+            android:defaultValue="@integer/settings_card_note_font_size_sp"
+            app:vnt_maxValue="@integer/settings_card_note_max_font_size_sp"
+            app:vnt_minValue="@integer/settings_card_note_min_font_size_sp" />
+
+        <CheckBoxPreference
+            android:defaultValue="true"
+            android:key="@string/settings_key_display_barcode_max_brightness"
+            android:title="@string/settings_display_barcode_max_brightness"/>
+
+        <CheckBoxPreference
+            android:defaultValue="false"
+            android:key="@string/settings_key_lock_barcode_orientation"
+            android:title="@string/settings_lock_barcode_orientation"/>
+    </PreferenceCategory>
+
+</PreferenceScreen>

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

@@ -4,6 +4,7 @@ import android.app.Activity;
 import android.content.ContentValues;
 import android.database.Cursor;
 import android.database.sqlite.SQLiteDatabase;
+import android.graphics.Color;
 
 import com.google.zxing.BarcodeFormat;
 
@@ -25,6 +26,9 @@ public class DatabaseTest
 {
     private DBHelper db;
 
+    private static final Integer DEFAULT_HEADER_COLOR = Color.BLACK;
+    private static final Integer DEFAULT_HEADER_TEXT_COLOR = Color.WHITE;
+
     @Before
     public void setUp()
     {
@@ -36,7 +40,7 @@ public class DatabaseTest
     public void addRemoveOneGiftCard()
     {
         assertEquals(0, db.getLoyaltyCardCount());
-        long id = db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString());
+        long id = db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString(), DEFAULT_HEADER_COLOR, DEFAULT_HEADER_TEXT_COLOR);
         boolean result = (id != -1);
         assertTrue(result);
         assertEquals(1, db.getLoyaltyCardCount());
@@ -57,12 +61,12 @@ public class DatabaseTest
     @Test
     public void updateGiftCard()
     {
-        long id = db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString());
+        long id = db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString(), DEFAULT_HEADER_COLOR, DEFAULT_HEADER_TEXT_COLOR);
         boolean result = (id != -1);
         assertTrue(result);
         assertEquals(1, db.getLoyaltyCardCount());
 
-        result = db.updateLoyaltyCard(1, "store1", "note1", "cardId1", BarcodeFormat.AZTEC.toString());
+        result = db.updateLoyaltyCard(1, "store1", "note1", "cardId1", BarcodeFormat.AZTEC.toString(), DEFAULT_HEADER_COLOR, DEFAULT_HEADER_TEXT_COLOR);
         assertTrue(result);
         assertEquals(1, db.getLoyaltyCardCount());
 
@@ -80,7 +84,7 @@ public class DatabaseTest
         assertEquals(0, db.getLoyaltyCardCount());
 
         boolean result = db.updateLoyaltyCard(1, "store1", "note1", "cardId1",
-                BarcodeFormat.UPC_A.toString());
+                BarcodeFormat.UPC_A.toString(), DEFAULT_HEADER_COLOR, DEFAULT_HEADER_TEXT_COLOR);
         assertEquals(false, result);
         assertEquals(0, db.getLoyaltyCardCount());
     }
@@ -88,7 +92,7 @@ public class DatabaseTest
     @Test
     public void emptyGiftCardValues()
     {
-        long id = db.insertLoyaltyCard("", "", "", "");
+        long id = db.insertLoyaltyCard("", "", "", "", null, null);
         boolean result = (id != -1);
         assertTrue(result);
         assertEquals(1, db.getLoyaltyCardCount());
@@ -111,7 +115,7 @@ public class DatabaseTest
         for(int index = CARDS_TO_ADD-1; index >= 0; index--)
         {
             long id = db.insertLoyaltyCard("store" + index, "note" + index, "cardId" + index,
-                    BarcodeFormat.UPC_A.toString());
+                    BarcodeFormat.UPC_A.toString(), index, index*2);
             boolean result = (id != -1);
             assertTrue(result);
         }
@@ -130,7 +134,10 @@ public class DatabaseTest
             assertEquals("store"+index, cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.STORE)));
             assertEquals("note"+index, cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.NOTE)));
             assertEquals("cardId"+index, cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.CARD_ID)));
+            assertEquals("cardId"+index, cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.CARD_ID)));
             assertEquals(BarcodeFormat.UPC_A.toString(), cursor.getString(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.BARCODE_TYPE)));
+            assertEquals(index, cursor.getInt(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.HEADER_COLOR)));
+            assertEquals(index*2, cursor.getInt(cursor.getColumnIndexOrThrow(DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR)));
 
             cursor.moveToNext();
         }
@@ -184,6 +191,8 @@ public class DatabaseTest
         assertEquals("cardId", card.cardId);
         assertEquals(BarcodeFormat.UPC_A.toString(), card.barcodeType);
         assertEquals("", card.note);
+        assertEquals(null, card.headerColor);
+        assertEquals(null, card.headerTextColor);
 
         database.close();
     }

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

@@ -40,10 +40,6 @@ public class ImportExportActivityTest
         info.activityInfo.exported = true;
 
         Intent intent = new Intent(handler);
-        if(handler.equals(Intent.ACTION_PICK))
-        {
-            intent.setData(Uri.parse("file://"));
-        }
 
         if(handler.equals(Intent.ACTION_GET_CONTENT))
         {

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

@@ -7,6 +7,7 @@ import android.os.Environment;
 
 import com.google.zxing.BarcodeFormat;
 
+import org.apache.tools.ant.filters.StringInputStream;
 import org.junit.Before;
 import org.junit.Test;
 import org.junit.runner.RunWith;
@@ -22,10 +23,12 @@ import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.InputStreamReader;
 import java.io.OutputStreamWriter;
+import java.nio.charset.StandardCharsets;
 import java.util.Calendar;
 
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
 import static org.junit.Assert.assertTrue;
 
 @RunWith(RobolectricTestRunner.class)
@@ -65,7 +68,7 @@ public class ImportExportTest
         {
             String storeName = String.format("store, \"%4d", index);
             String note = String.format("note, \"%4d", index);
-            long id = db.insertLoyaltyCard(storeName, note, BARCODE_DATA, BARCODE_TYPE);
+            long id = db.insertLoyaltyCard(storeName, note, BARCODE_DATA, BARCODE_TYPE, index, index*2);
             boolean result = (id != -1);
             assertTrue(result);
         }
@@ -94,6 +97,8 @@ public class ImportExportTest
             assertEquals(expectedNote, card.note);
             assertEquals(BARCODE_DATA, card.cardId);
             assertEquals(BARCODE_TYPE, card.barcodeType);
+            assertEquals(Integer.valueOf(index), card.headerColor);
+            assertEquals(Integer.valueOf(index*2), card.headerTextColor);
 
             index++;
         }
@@ -198,7 +203,11 @@ public class ImportExportTest
 
             clearDatabase();
 
-            String corruptEntry = "ThisStringIsLikelyNotPartOfAnyFormat";
+            // commons-csv would throw a RuntimeException if an entry was quotes but had
+            // content after. For example:
+            //   abc,def,""abc,abc
+            //             ^ after the quote there should only be a , \n or EOF
+            String corruptEntry = "ThisStringIsLikelyNotPartOfAnyFormat,\"\"a";
 
             ByteArrayInputStream inData = new ByteArrayInputStream((outData.toString() + corruptEntry).getBytes());
             InputStreamReader inStream = new InputStreamReader(inData);
@@ -272,4 +281,86 @@ public class ImportExportTest
             clearDatabase();
         }
     }
+
+    @Test
+    public void importWithoutColors() throws IOException
+    {
+        String csvText = "";
+        csvText += DBHelper.LoyaltyCardDbIds.ID + "," +
+                       DBHelper.LoyaltyCardDbIds.STORE + "," +
+                       DBHelper.LoyaltyCardDbIds.NOTE + "," +
+                       DBHelper.LoyaltyCardDbIds.CARD_ID + "," +
+                       DBHelper.LoyaltyCardDbIds.BARCODE_TYPE + "\n";
+        csvText += "1,store,note,12345,type";
+
+        ByteArrayInputStream inputStream = new ByteArrayInputStream(csvText.getBytes(StandardCharsets.UTF_8));
+        InputStreamReader inStream = new InputStreamReader(inputStream);
+
+        // Import the CSV data
+        boolean result = MultiFormatImporter.importData(db, inStream, DataFormat.CSV);
+        assertTrue(result);
+        assertEquals(1, db.getLoyaltyCardCount());
+
+        LoyaltyCard card = db.getLoyaltyCard(1);
+
+        assertEquals("store", card.store);
+        assertEquals("note", card.note);
+        assertEquals("12345", card.cardId);
+        assertEquals("type", card.barcodeType);
+        assertNull(card.headerColor);
+        assertNull(card.headerTextColor);
+    }
+
+    @Test
+    public void importWithoutNullColors() throws IOException
+    {
+        String csvText = "";
+        csvText += DBHelper.LoyaltyCardDbIds.ID + "," +
+                DBHelper.LoyaltyCardDbIds.STORE + "," +
+                DBHelper.LoyaltyCardDbIds.NOTE + "," +
+                DBHelper.LoyaltyCardDbIds.CARD_ID + "," +
+                DBHelper.LoyaltyCardDbIds.BARCODE_TYPE + "," +
+                DBHelper.LoyaltyCardDbIds.HEADER_COLOR + "," +
+                DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR + "\n";
+        csvText += "1,store,note,12345,type,,";
+
+        ByteArrayInputStream inputStream = new ByteArrayInputStream(csvText.getBytes(StandardCharsets.UTF_8));
+        InputStreamReader inStream = new InputStreamReader(inputStream);
+
+        // Import the CSV data
+        boolean result = MultiFormatImporter.importData(db, inStream, DataFormat.CSV);
+        assertTrue(result);
+        assertEquals(1, db.getLoyaltyCardCount());
+
+        LoyaltyCard card = db.getLoyaltyCard(1);
+
+        assertEquals("store", card.store);
+        assertEquals("note", card.note);
+        assertEquals("12345", card.cardId);
+        assertEquals("type", card.barcodeType);
+        assertNull(card.headerColor);
+        assertNull(card.headerTextColor);
+    }
+
+    @Test
+    public void importWithoutInvalidColors() throws IOException
+    {
+        String csvText = "";
+        csvText += DBHelper.LoyaltyCardDbIds.ID + "," +
+                DBHelper.LoyaltyCardDbIds.STORE + "," +
+                DBHelper.LoyaltyCardDbIds.NOTE + "," +
+                DBHelper.LoyaltyCardDbIds.CARD_ID + "," +
+                DBHelper.LoyaltyCardDbIds.BARCODE_TYPE + "," +
+                DBHelper.LoyaltyCardDbIds.HEADER_COLOR + "," +
+                DBHelper.LoyaltyCardDbIds.HEADER_TEXT_COLOR + "\n";
+        csvText += "1,store,note,12345,type,not a number,invalid";
+
+        ByteArrayInputStream inputStream = new ByteArrayInputStream(csvText.getBytes(StandardCharsets.UTF_8));
+        InputStreamReader inStream = new InputStreamReader(inputStream);
+
+        // Import the CSV data
+        boolean result = MultiFormatImporter.importData(db, inStream, DataFormat.CSV);
+        assertEquals(false, result);
+        assertEquals(0, db.getLoyaltyCardCount());
+    }
 }

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

@@ -1,7 +1,10 @@
 package protect.card_locker;
 
 import android.app.Activity;
+import android.content.SharedPreferences;
 import android.database.Cursor;
+import android.graphics.Color;
+import android.preference.PreferenceManager;
 import android.view.View;
 import android.widget.TextView;
 
@@ -22,12 +25,22 @@ public class LoyaltyCardCursorAdapterTest
 {
     private Activity activity;
     private DBHelper db;
+    private SharedPreferences settings;
 
     @Before
     public void setUp()
     {
         activity = Robolectric.setupActivity(MainActivity.class);
         db = new DBHelper(activity);
+        settings = PreferenceManager.getDefaultSharedPreferences(activity);
+    }
+
+    private void setFontSizes(int storeFontSize, int noteFontSize)
+    {
+        settings.edit()
+            .putInt(activity.getResources().getString(R.string.settings_key_card_title_list_font_size), storeFontSize)
+            .putInt(activity.getResources().getString(R.string.settings_key_card_note_list_font_size), noteFontSize)
+            .apply();
     }
 
     private View createView(Cursor cursor)
@@ -40,20 +53,37 @@ public class LoyaltyCardCursorAdapterTest
         return view;
     }
 
-    private void checkView(final View view, final String store, final String cardId)
+    private void checkView(final View view, final String store, final String note, boolean checkFontSizes)
     {
-        final TextView storeField = (TextView) view.findViewById(R.id.store);
-        assertEquals(store, storeField.getText().toString());
+        final TextView storeField = view.findViewById(R.id.store);
+        final TextView noteField = view.findViewById(R.id.note);
 
-        final TextView cardIdField = (TextView) view.findViewById(R.id.cardId);
-        assertEquals(cardId, cardIdField.getText().toString());
+        if(checkFontSizes)
+        {
+            int storeFontSize = settings.getInt(activity.getResources().getString(R.string.settings_key_card_title_list_font_size), 0);
+            int noteFontSize = settings.getInt(activity.getResources().getString(R.string.settings_key_card_note_list_font_size), 0);
+
+            assertEquals(storeFontSize, (int)storeField.getTextSize());
+            assertEquals(noteFontSize, (int)noteField.getTextSize());
+        }
+
+        assertEquals(store, storeField.getText().toString());
+        if(note.isEmpty() == false)
+        {
+            assertEquals(View.VISIBLE, noteField.getVisibility());
+            assertEquals(note, noteField.getText().toString());
+        }
+        else
+        {
+            assertEquals(View.GONE, noteField.getVisibility());
+        }
     }
 
 
     @Test
     public void TestCursorAdapterEmptyNote()
     {
-        db.insertLoyaltyCard("store", "", "cardId", BarcodeFormat.UPC_A.toString());
+        db.insertLoyaltyCard("store", "", "cardId", BarcodeFormat.UPC_A.toString(), Color.BLACK, Color.WHITE);
         LoyaltyCard card = db.getLoyaltyCard(1);
 
         Cursor cursor = db.getLoyaltyCardCursor();
@@ -61,17 +91,13 @@ public class LoyaltyCardCursorAdapterTest
 
         View view = createView(cursor);
 
-        final String cardIdLabel = activity.getResources().getString(R.string.cardId);
-        final String cardIdFormat = activity.getResources().getString(R.string.cardIdFormat);
-        String cardIdText = String.format(cardIdFormat, cardIdLabel, card.cardId);
-
-        checkView(view, card.store, cardIdText);
+        checkView(view, card.store, card.note, false);
     }
 
     @Test
     public void TestCursorAdapterWithNote()
     {
-        db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString());
+        db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString(), Color.BLACK, Color.WHITE);
         LoyaltyCard card = db.getLoyaltyCard(1);
 
         Cursor cursor = db.getLoyaltyCardCursor();
@@ -79,13 +105,24 @@ public class LoyaltyCardCursorAdapterTest
 
         View view = createView(cursor);
 
-        final String storeNameAndNoteFormat = activity.getResources().getString(R.string.storeNameAndNoteFormat);
-        String storeAndNoteText = String.format(storeNameAndNoteFormat, card.store, card.note);
+        checkView(view, card.store, card.note, false);
+    }
 
-        final String cardIdLabel = activity.getResources().getString(R.string.cardId);
-        final String cardIdFormat = activity.getResources().getString(R.string.cardIdFormat);
-        String cardIdText = String.format(cardIdFormat, cardIdLabel, card.cardId);
+    @Test
+    public void TestCursorAdapterFontSizes()
+    {
+        db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString(), Color.BLACK, Color.WHITE);
+        LoyaltyCard card = db.getLoyaltyCard(1);
 
-        checkView(view, storeAndNoteText, cardIdText);
+        Cursor cursor = db.getLoyaltyCardCursor();
+        cursor.moveToFirst();
+
+        setFontSizes(1, 2);
+        View view = createView(cursor);
+        checkView(view, card.store, card.note, true);
+
+        setFontSizes(30, 31);
+        view = createView(cursor);
+        checkView(view, card.store, card.note, true);
     }
 }

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

@@ -2,14 +2,18 @@ package protect.card_locker;
 
 import android.app.Activity;
 import android.content.Intent;
+import android.content.SharedPreferences;
 import android.content.pm.ActivityInfo;
 import android.content.pm.ApplicationInfo;
 import android.content.pm.ResolveInfo;
+import android.graphics.Color;
 import android.os.Bundle;
+import android.preference.PreferenceManager;
+import android.support.v4.widget.TextViewCompat;
 import android.view.Menu;
+import android.view.MenuItem;
 import android.view.View;
 import android.widget.Button;
-import android.widget.CheckBox;
 import android.widget.EditText;
 import android.widget.TextView;
 
@@ -30,7 +34,6 @@ import org.robolectric.android.controller.ActivityController;
 
 import java.io.IOException;
 
-import static junit.framework.Assert.assertNull;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.assertTrue;
@@ -89,7 +92,6 @@ public class LoyaltyCardViewActivityTest
      */
     private void saveLoyaltyCardWithArguments(final Activity activity,
                                               final String store, final String note,
-                                              final boolean addShortcut,
                                               final String cardId,
                                               final String barcodeType,
                                               boolean creatingNewCard)
@@ -104,27 +106,20 @@ public class LoyaltyCardViewActivityTest
             assertEquals(1, db.getLoyaltyCardCount());
         }
 
-        final EditText storeField = (EditText) activity.findViewById(R.id.storeNameEdit);
-        final EditText noteField = (EditText) activity.findViewById(R.id.noteEdit);
-        final CheckBox shortcutCheckbox = (CheckBox) activity.findViewById(R.id.shortcutCheckbox);
-        final TextView cardIdField = (TextView) activity.findViewById(R.id.cardIdView);
-        final TextView barcodeTypeField = (TextView) activity.findViewById(R.id.barcodeType);
+        final EditText storeField = activity.findViewById(R.id.storeNameEdit);
+        final EditText noteField = activity.findViewById(R.id.noteEdit);
+        final TextView cardIdField = activity.findViewById(R.id.cardIdView);
+        final TextView barcodeTypeField = activity.findViewById(R.id.barcodeType);
 
         storeField.setText(store);
         noteField.setText(note);
-        shortcutCheckbox.setChecked(addShortcut);
         cardIdField.setText(cardId);
         barcodeTypeField.setText(barcodeType);
 
-        ShortcutAddedReceiver shortcutAddedReceiver = new ShortcutAddedReceiver();
-        shortcutAddedReceiver.registerReceiver(activity);
-
         assertEquals(false, activity.isFinishing());
         shadowOf(activity).clickMenuItem(R.id.action_save);
         assertEquals(true, activity.isFinishing());
 
-        shortcutAddedReceiver.unregisterReceiver(activity);
-
         assertEquals(1, db.getLoyaltyCardCount());
 
         LoyaltyCard card = db.getLoyaltyCard(1);
@@ -132,28 +127,8 @@ public class LoyaltyCardViewActivityTest
         assertEquals(note, card.note);
         assertEquals(cardId, card.cardId);
         assertEquals(barcodeType, card.barcodeType);
-
-        Intent shortcutRequest = shortcutAddedReceiver.lastRequest();
-
-        if(addShortcut)
-        {
-            assertNotNull(shortcutRequest);
-
-            String name = shortcutRequest.getStringExtra(Intent.EXTRA_SHORTCUT_NAME);
-            assertEquals(card.store, name);
-
-            Intent startIntent = shortcutRequest.getParcelableExtra(Intent.EXTRA_SHORTCUT_INTENT);
-            assertNotNull(startIntent);
-            Bundle startBundle = startIntent.getExtras();
-            assertNotNull(startBundle);
-
-            assertEquals(card.id, startBundle.getInt("id", -1));
-            assertEquals(true, startBundle.getBoolean("view", false));
-        }
-        else
-        {
-            assertNull(shortcutRequest);
-        }
+        assertNotNull(card.headerColor);
+        assertNotNull(card.headerTextColor);
     }
 
     /**
@@ -163,7 +138,7 @@ public class LoyaltyCardViewActivityTest
     private void captureBarcodeWithResult(final Activity activity, final int buttonId, final boolean success) throws IOException
     {
         // Start image capture
-        final Button captureButton = (Button) activity.findViewById(buttonId);
+        final Button captureButton = activity.findViewById(buttonId);
         captureButton.performClick();
 
         ShadowActivity.IntentForResult intentForResult = shadowOf(activity).peekNextStartedActivityForResult();
@@ -208,29 +183,31 @@ public class LoyaltyCardViewActivityTest
     private void checkAllFields(final Activity activity, ViewMode mode,
                                 final String store, final String note, final String cardId, final String barcodeType)
     {
-        int captureVisibility = (mode == ViewMode.UPDATE_CARD || mode == ViewMode.ADD_CARD) ? View.VISIBLE : View.GONE;
+        if(mode == ViewMode.VIEW_CARD)
+        {
+            checkFieldProperties(activity, R.id.cardIdView, View.VISIBLE, cardId);
+        }
+        else
+        {
+            int captureVisibility = (mode == ViewMode.UPDATE_CARD || mode == ViewMode.ADD_CARD) ? View.VISIBLE : View.GONE;
 
-        int viewVisibility = (mode == ViewMode.VIEW_CARD) ? View.VISIBLE : View.GONE;
-        int editVisibility = (mode != ViewMode.VIEW_CARD) ? View.VISIBLE : View.GONE;
+            int editVisibility = View.VISIBLE;
 
-        checkFieldProperties(activity, R.id.storeNameEdit, editVisibility, store);
-        checkFieldProperties(activity, R.id.storeNameView, viewVisibility, store);
-        checkFieldProperties(activity, R.id.noteEdit, editVisibility, note);
-        checkFieldProperties(activity, R.id.shortcutBorder, editVisibility, null);
-        checkFieldProperties(activity, R.id.shortcutTablerow, editVisibility, null);
-        checkFieldProperties(activity, R.id.noteView, viewVisibility, note);
-        checkFieldProperties(activity, R.id.cardIdView, View.VISIBLE, cardId);
-        checkFieldProperties(activity, R.id.cardIdDivider, cardId.isEmpty() ? View.GONE : View.VISIBLE, null);
-        checkFieldProperties(activity, R.id.cardIdTableRow, cardId.isEmpty() ? View.GONE : View.VISIBLE, null);
-        checkFieldProperties(activity, R.id.barcodeType, View.GONE, barcodeType);
-        checkFieldProperties(activity, R.id.captureButton, captureVisibility, null);
-        checkFieldProperties(activity, R.id.barcode, View.VISIBLE, null);
+            checkFieldProperties(activity, R.id.storeNameEdit, editVisibility, store);
+            checkFieldProperties(activity, R.id.noteEdit, editVisibility, note);
+            checkFieldProperties(activity, R.id.cardIdView, View.VISIBLE, cardId);
+            checkFieldProperties(activity, R.id.cardIdDivider, cardId.isEmpty() ? View.GONE : View.VISIBLE, null);
+            checkFieldProperties(activity, R.id.cardIdTableRow, cardId.isEmpty() ? View.GONE : View.VISIBLE, null);
+            checkFieldProperties(activity, R.id.barcodeType, View.GONE, barcodeType);
+            checkFieldProperties(activity, R.id.captureButton, captureVisibility, null);
+            checkFieldProperties(activity, R.id.barcode, View.VISIBLE, null);
+        }
     }
 
     @Test
     public void startWithoutParametersCheckFieldsAvailable()
     {
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
+        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardEditActivity.class).create();
         activityController.start();
         activityController.visible();
         activityController.resume();
@@ -243,7 +220,7 @@ public class LoyaltyCardViewActivityTest
     @Test
     public void startWithoutParametersCannotCreateLoyaltyCard()
     {
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
+        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardEditActivity.class).create();
         activityController.start();
         activityController.visible();
         activityController.resume();
@@ -253,9 +230,9 @@ public class LoyaltyCardViewActivityTest
         DBHelper db = new DBHelper(activity);
         assertEquals(0, db.getLoyaltyCardCount());
 
-        final EditText storeField = (EditText) activity.findViewById(R.id.storeNameEdit);
-        final EditText noteField = (EditText) activity.findViewById(R.id.noteEdit);
-        final TextView cardIdField = (TextView) activity.findViewById(R.id.cardIdView);
+        final EditText storeField = activity.findViewById(R.id.storeNameEdit);
+        final EditText noteField = activity.findViewById(R.id.noteEdit);
+        final TextView cardIdField = activity.findViewById(R.id.cardIdView);
 
         shadowActivity.clickMenuItem(R.id.action_save);
         assertEquals(0, db.getLoyaltyCardCount());
@@ -276,7 +253,7 @@ public class LoyaltyCardViewActivityTest
     @Test
     public void startWithoutParametersBack()
     {
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
+        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardEditActivity.class).create();
         activityController.start();
         activityController.visible();
         activityController.resume();
@@ -293,7 +270,7 @@ public class LoyaltyCardViewActivityTest
     {
         registerMediaStoreIntentHandler();
 
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
+        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardEditActivity.class).create();
         activityController.start();
         activityController.visible();
         activityController.resume();
@@ -308,36 +285,13 @@ public class LoyaltyCardViewActivityTest
         checkAllFields(activity, ViewMode.ADD_CARD, "", "", BARCODE_DATA, BARCODE_TYPE);
 
         // Save and check the gift card
-        saveLoyaltyCardWithArguments(activity, "store", "note", false, BARCODE_DATA, BARCODE_TYPE, true);
-    }
-
-    @Test
-    public void startWithoutParametersCaptureBarcodeCreateLoyaltyCardSaveShortcut() throws IOException
-    {
-        registerMediaStoreIntentHandler();
-
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
-        activityController.start();
-        activityController.visible();
-        activityController.resume();
-
-        Activity activity = (Activity)activityController.get();
-
-        checkAllFields(activity, ViewMode.ADD_CARD, "", "", "", "");
-
-        // Complete barcode capture successfully
-        captureBarcodeWithResult(activity, R.id.captureButton, true);
-
-        checkAllFields(activity, ViewMode.ADD_CARD, "", "", BARCODE_DATA, BARCODE_TYPE);
-
-        // Save and check the gift card
-        saveLoyaltyCardWithArguments(activity, "store", "note", true, BARCODE_DATA, BARCODE_TYPE, true);
+        saveLoyaltyCardWithArguments(activity, "store", "note", BARCODE_DATA, BARCODE_TYPE, true);
     }
 
     @Test
     public void startWithoutParametersCaptureBarcodeFailure() throws IOException
     {
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
+        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardEditActivity.class).create();
         activityController.start();
         activityController.visible();
         activityController.resume();
@@ -355,7 +309,7 @@ public class LoyaltyCardViewActivityTest
     @Test
     public void startWithoutParametersCaptureBarcodeCancel() throws IOException
     {
-        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardViewActivity.class).create();
+        ActivityController activityController = Robolectric.buildActivity(LoyaltyCardEditActivity.class).create();
         activityController.start();
         activityController.visible();
         activityController.resume();
@@ -381,18 +335,22 @@ public class LoyaltyCardViewActivityTest
         final Bundle bundle = new Bundle();
         bundle.putInt("id", 1);
 
+        Class clazz;
+
         if(editMode)
         {
             bundle.putBoolean("update", true);
+            clazz = LoyaltyCardEditActivity.class;
         }
         else
         {
             bundle.putBoolean("view", true);
+            clazz = LoyaltyCardViewActivity.class;
         }
 
         intent.putExtras(bundle);
 
-        return Robolectric.buildActivity(LoyaltyCardViewActivity.class).withIntent(intent).create();
+        return Robolectric.buildActivity(clazz).withIntent(intent).create();
     }
 
     @Test
@@ -402,7 +360,7 @@ public class LoyaltyCardViewActivityTest
         Activity activity = (Activity)activityController.get();
         DBHelper db = new DBHelper(activity);
 
-        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, Color.BLACK, Color.WHITE);
 
         activityController.start();
         activityController.visible();
@@ -418,7 +376,7 @@ public class LoyaltyCardViewActivityTest
         Activity activity = (Activity)activityController.get();
         DBHelper db = new DBHelper(activity);
 
-        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, Color.BLACK, Color.WHITE);
 
         activityController.start();
         activityController.visible();
@@ -434,7 +392,7 @@ public class LoyaltyCardViewActivityTest
         Activity activity = (Activity)activityController.get();
         DBHelper db = new DBHelper(activity);
 
-        db.insertLoyaltyCard("store", "note", EAN_BARCODE_DATA, EAN_BARCODE_TYPE);
+        db.insertLoyaltyCard("store", "note", EAN_BARCODE_DATA, EAN_BARCODE_TYPE, Color.BLACK, Color.WHITE);
 
         activityController.start();
         activityController.visible();
@@ -455,7 +413,7 @@ public class LoyaltyCardViewActivityTest
         Activity activity = (Activity)activityController.get();
         DBHelper db = new DBHelper(activity);
 
-        db.insertLoyaltyCard("store", "note", EAN_BARCODE_DATA, EAN_BARCODE_TYPE);
+        db.insertLoyaltyCard("store", "note", EAN_BARCODE_DATA, EAN_BARCODE_TYPE, Color.BLACK, Color.WHITE);
 
         activityController.start();
         activityController.visible();
@@ -481,7 +439,7 @@ public class LoyaltyCardViewActivityTest
         Activity activity = (Activity)activityController.get();
         DBHelper db = new DBHelper(activity);
 
-        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, Color.BLACK, Color.WHITE);
 
         activityController.start();
         activityController.visible();
@@ -516,4 +474,134 @@ public class LoyaltyCardViewActivityTest
         activityController.stop();
         activityController.destroy();
     }
+
+    @Test
+    public void startWithoutParametersViewBack()
+    {
+        ActivityController activityController = createActivityWithLoyaltyCard(false);
+
+        Activity activity = (Activity)activityController.get();
+        DBHelper db = new DBHelper(activity);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, Color.BLACK, Color.WHITE);
+
+        activityController.start();
+        activityController.visible();
+        activityController.resume();
+
+        assertEquals(false, activity.isFinishing());
+        shadowOf(activity).clickMenuItem(android.R.id.home);
+        assertEquals(true, activity.isFinishing());
+    }
+
+    @Test
+    public void startWithoutColors()
+    {
+        ActivityController activityController = createActivityWithLoyaltyCard(false);
+
+        Activity activity = (Activity)activityController.get();
+        DBHelper db = new DBHelper(activity);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, null, null);
+
+        activityController.start();
+        activityController.visible();
+        activityController.resume();
+
+        assertEquals(false, activity.isFinishing());
+        shadowOf(activity).clickMenuItem(android.R.id.home);
+        assertEquals(true, activity.isFinishing());
+    }
+
+    @Test
+    public void startLoyaltyCardWithoutColorsSave() throws IOException
+    {
+        ActivityController activityController = createActivityWithLoyaltyCard(true);
+
+        Activity activity = (Activity)activityController.get();
+        DBHelper db = new DBHelper(activity);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, null, null);
+
+        activityController.start();
+        activityController.visible();
+        activityController.resume();
+
+        // Save and check the gift card
+        saveLoyaltyCardWithArguments(activity, "store", "note", BARCODE_DATA, BARCODE_TYPE, false);
+    }
+
+    @Test
+    public void startCheckFontSizes()
+    {
+        ActivityController activityController = createActivityWithLoyaltyCard(false);
+
+        Activity activity = (Activity)activityController.get();
+        DBHelper db = new DBHelper(activity);
+        db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, Color.BLACK, Color.WHITE);
+
+        final int STORE_FONT_SIZE = 50;
+        final int CARD_FONT_SIZE = 40;
+        final int NOTE_FONT_SIZE = 30;
+
+        SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(activity);
+        settings.edit()
+            .putInt(activity.getResources().getString(R.string.settings_key_card_title_font_size), STORE_FONT_SIZE)
+            .putInt(activity.getResources().getString(R.string.settings_key_card_id_font_size), CARD_FONT_SIZE)
+            .putInt(activity.getResources().getString(R.string.settings_key_card_note_font_size), NOTE_FONT_SIZE)
+            .apply();
+
+        activityController.start();
+        activityController.visible();
+        activityController.resume();
+
+        assertEquals(false, activity.isFinishing());
+
+        TextView storeName = activity.findViewById(R.id.storeName);
+        TextView cardIdFieldView = activity.findViewById(R.id.cardIdView);
+        TextView noteView = activity.findViewById(R.id.noteView);
+
+        TextViewCompat.getAutoSizeMaxTextSize(storeName);
+        TextViewCompat.getAutoSizeMaxTextSize(storeName);
+        assertEquals(STORE_FONT_SIZE, (int)storeName.getTextSize());
+        assertEquals(CARD_FONT_SIZE, TextViewCompat.getAutoSizeMaxTextSize(cardIdFieldView));
+        assertEquals(NOTE_FONT_SIZE, TextViewCompat.getAutoSizeMaxTextSize(noteView));
+
+        shadowOf(activity).clickMenuItem(android.R.id.home);
+        assertEquals(true, activity.isFinishing());
+    }
+
+    @Test
+    public void checkScreenOrientationLockSetting()
+    {
+        for(boolean locked : new boolean[] {false, true})
+        {
+            ActivityController activityController = createActivityWithLoyaltyCard(false);
+
+            Activity activity = (Activity)activityController.get();
+            DBHelper db = new DBHelper(activity);
+            db.insertLoyaltyCard("store", "note", BARCODE_DATA, BARCODE_TYPE, Color.BLACK, Color.WHITE);
+
+            SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(activity);
+            settings.edit()
+                    .putBoolean(activity.getResources().getString(R.string.settings_key_lock_barcode_orientation), locked)
+                    .apply();
+
+            activityController.start();
+            activityController.resume();
+            activityController.visible();
+
+            assertEquals(false, activity.isFinishing());
+
+            MenuItem item = shadowOf(activity).getOptionsMenu().findItem(R.id.action_lock_unlock);
+
+            if(locked)
+            {
+                assertEquals(item.isVisible(), false);
+            }
+            else
+            {
+                assertEquals(item.isVisible(), true);
+                String title = item.getTitle().toString();
+                assertEquals(title, activity.getString(R.string.lockScreen));
+            }
+        }
+    }
 }

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

@@ -6,6 +6,7 @@ import android.content.Context;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.database.Cursor;
+import android.graphics.Color;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.View;
@@ -49,10 +50,10 @@ public class MainActivityTest
         Activity activity = Robolectric.setupActivity(MainActivity.class);
         assertTrue(activity != null);
 
-        TextView helpText = (TextView)activity.findViewById(R.id.helpText);
+        TextView helpText = activity.findViewById(R.id.helpText);
         assertEquals(View.VISIBLE, helpText.getVisibility());
 
-        ListView list = (ListView)activity.findViewById(R.id.list);
+        ListView list = activity.findViewById(R.id.list);
         assertEquals(View.GONE, list.getVisibility());
     }
 
@@ -65,16 +66,17 @@ public class MainActivityTest
         assertTrue(menu != null);
 
         // The settings and add button should be present
-        assertEquals(menu.size(), 4);
+        assertEquals(menu.size(), 5);
 
         assertEquals("Add", menu.findItem(R.id.action_add).getTitle().toString());
         assertEquals("Import/Export", menu.findItem(R.id.action_import_export).getTitle().toString());
         assertEquals("Start Intro", menu.findItem(R.id.action_intro).getTitle().toString());
         assertEquals("About", menu.findItem(R.id.action_about).getTitle().toString());
+        assertEquals("Settings", menu.findItem(R.id.action_settings).getTitle().toString());
     }
 
     @Test
-    public void clickAddLaunchesLoyaltyCardViewActivity()
+    public void clickAddLaunchesLoyaltyCardEditActivity()
     {
         final MainActivity activity = Robolectric.setupActivity(MainActivity.class);
 
@@ -82,7 +84,7 @@ public class MainActivityTest
 
         Intent intent = shadowOf(activity).peekNextStartedActivityForResult().intent;
 
-        assertEquals(new ComponentName(activity, LoyaltyCardViewActivity.class), intent.getComponent());
+        assertEquals(new ComponentName(activity, LoyaltyCardEditActivity.class), intent.getComponent());
         assertNull(intent.getExtras());
     }
 
@@ -95,13 +97,13 @@ public class MainActivityTest
         activityController.start();
         activityController.resume();
 
-        TextView helpText = (TextView)mainActivity.findViewById(R.id.helpText);
-        ListView list = (ListView)mainActivity.findViewById(R.id.list);
+        TextView helpText = mainActivity.findViewById(R.id.helpText);
+        ListView list = mainActivity.findViewById(R.id.list);
 
         assertEquals(0, list.getCount());
 
         DBHelper db = new DBHelper(mainActivity);
-        db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString());
+        db.insertLoyaltyCard("store", "note", "cardId", BarcodeFormat.UPC_A.toString(), Color.BLACK, Color.WHITE);
 
         assertEquals(View.VISIBLE, helpText.getVisibility());
         assertEquals(View.GONE, list.getVisibility());

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

@@ -1,39 +0,0 @@
-package protect.card_locker;
-
-import android.content.BroadcastReceiver;
-import android.content.Context;
-import android.content.Intent;
-import android.content.IntentFilter;
-
-public class ShortcutAddedReceiver extends BroadcastReceiver
-{
-    public static final String SHORTCUT_ADD_REQUEST = "com.android.launcher.action.INSTALL_SHORTCUT";
-
-    private Intent _request = null;
-
-    @Override
-    public void onReceive(Context context, Intent intent)
-    {
-        _request = intent;
-    }
-
-    public void registerReceiver(Context context)
-    {
-        context.registerReceiver(this, new IntentFilter(SHORTCUT_ADD_REQUEST));
-    }
-
-    public void unregisterReceiver(Context context)
-    {
-        context.unregisterReceiver(this);
-    }
-
-    public Intent lastRequest()
-    {
-        return _request;
-    }
-
-    public void reset()
-    {
-        _request = null;
-    }
-}

build.gradle

@@ -3,9 +3,12 @@
 buildscript {
     repositories {
         jcenter()
+
+        // For the Android Gradle plugin
+        google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:2.1.3'
+        classpath 'com.android.tools.build:gradle:3.0.1'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
@@ -16,6 +19,7 @@ allprojects {
     repositories {
         jcenter()
         maven { url 'https://jitpack.io' }
+        google()
     }
 }
 

gradle.properties

@@ -15,4 +15,9 @@
 # When configured, Gradle will run in incubating parallel mode.
 # This option should only be used with decoupled projects. More details, visit
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
-# org.gradle.parallel=true
+# org.gradle.parallel=true
+
+# The aapt2 tool creates an APK which fails to install on Android 5 and below if it contains
+# a bug. Build tools 27.0.1 has a mitigation. Avoiding aapt2 also avoids hitting the bug.
+# See: https://issuetracker.google.com/issues/64434571
+android.enableAapt2=false

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sun Dec 04 15:17:03 EST 2016
+#Mon Dec 25 19:10:53 EST 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.14.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-4.1-all.zip

metadata/en-US/full_description.txt

@@ -0,0 +1,7 @@
+Are you tired of searching for your plastic reward card while checking out at the store? Are you looking for a free solution which will not take your information?
+
+Loyalty Card Keychain is a application which will store your barcode-based loyalty cards on your phone. The application is open source and tries to do one thing well: manage your cards!
+
+New cards can be added in a snap. Either use your camera to capture the barcode, or type in the number. When the barcode is loaded at the store and displayed it can be scanned with a modern barcode scanner. (Some stores use older barcode scanners, such as flatbed scanners, instead of image scanners. These cannot read the smartphone's display. Instead, request the clerk to type in the number manually).
+
+The application requires very few permissions, and never attempts to access the Internet. There is an option to backup your cards to local storage. From there you can send the backup somewhere safe.

metadata/en-US/short_description.txt

@@ -0,0 +1 @@
+Manages barcode-based store/loyalty cards on your phone

metadata/en-US/title.txt

@@ -0,0 +1 @@
+Loyalty Card Keychain