Balance validation fixes

Remove old string which may sometimes display "does not seem like a
valid balance." and default to 0 as balance if field is emptied.

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

@@ -403,6 +403,10 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
 
         balanceField.setOnFocusChangeListener((v, hasFocus) -> {
             if (!hasFocus && !onResuming && !onRestoring) {
+                if (balanceField.getText().toString().isEmpty()) {
+                    updateTempState(LoyaltyCardField.balance, BigDecimal.valueOf(0));
+                }
+
                 balanceField.setText(Utils.formatBalanceWithoutCurrencySymbol(tempLoyaltyCard.balance, tempLoyaltyCard.balanceType));
             }
         });
@@ -414,10 +418,12 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
                 try {
                     BigDecimal balance = Utils.parseBalance(s.toString(), tempLoyaltyCard.balanceType);
                     updateTempState(LoyaltyCardField.balance, balance);
+                    balanceField.setError(null);
                     validBalance = true;
                 } catch (ParseException e) {
-                    validBalance = false;
                     e.printStackTrace();
+                    balanceField.setError(getString(R.string.balanceParsingFailed));
+                    validBalance = false;
                 }
             }
         });
@@ -1506,7 +1512,7 @@ public class LoyaltyCardEditActivity extends CatimaAppCompatActivity implements
         }
 
         if (!validBalance) {
-            balanceField.setError(getString(R.string.parsingBalanceFailed, balanceField.getText().toString()));
+            balanceField.setError(getString(R.string.balanceParsingFailed));
 
             // Focus element if first error element
             if (!hasError) {

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

@@ -77,7 +77,6 @@
     <string name="balance">الرصيد</string>
     <string name="currency">العملة</string>
     <string name="points">نقاط</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> لا يبدو أنه رصيد صالح.</string>
     <string name="chooseImportType">استيراد البيانات من</string>
     <string name="app_loyalty_card_keychain">سلسلة مفاتيح بطاقة الولاء</string>
     <string name="privacy_policy">سياسة الخصوصية</string>

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

@@ -27,7 +27,6 @@
     <string name="app_license">Свободен софтуер с авторски права, лицензиран под GPLv3+</string>
     <string name="frontImageDescription">Снимка на предната страна</string>
     <string name="backImageDescription">Снимка на задната страна</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> не изглежда истинска наличност.</string>
     <string name="no">Не</string>
     <string name="yes">Да</string>
     <string name="setBackImage">Снимка на задната страна</string>

app/src/main/res/values-bn-rIN/strings.xml

@@ -184,7 +184,6 @@
 \nকোন তথ্য একেবারেই সংগ্রহ করা হয় না, যা যে কেউ নিশ্চিত করতে পারবেন কারন আমাদের অ্যাপ মুক্ত সফটওয়্যার।</string>
     <string name="balance">ব্যালান্স</string>
     <string name="points">পয়েন্ট</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> কোনো বৈধ ব্যালান্স মনে হচ্ছে না।</string>
     <string name="chooseImportType">এখান থেকে তথ্য আমদানি করুন</string>
     <string name="app_loyalty_card_keychain">আনুগত্য কার্ড কীচেন</string>
     <string name="privacy_policy">ব্যক্তিগত তথ্যের গোপনীয়তা নীতি</string>

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

@@ -147,7 +147,6 @@
     <string name="privacy_policy">Zásady soukromí</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="chooseImportType">Importovat data z</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> se nezdá být platným zůstatkem.</string>
     <string name="points">Body</string>
     <string name="currency">Měna</string>
     <string name="balance">Zůstatek</string>

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

@@ -85,7 +85,6 @@
     <string name="groupsList">Gruppen: <xliff:g>%s</xliff:g></string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="chooseImportType">Daten importieren aus</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> scheint kein gültiges Guthaben zu sein.</string>
     <string name="points">Punkte</string>
     <string name="currency">Währung</string>
     <string name="balance">Guthaben</string>

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

@@ -116,7 +116,6 @@
     </plurals>
     <string name="card_ids_copied">Αντιγραμμένη/ες ταυτότητα/ες</string>
     <string name="errorReadingImage">Δεν ήταν δυνατό να διαβαστεί η εικόνα</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> δεν φαίνεται να είναι έγκυρο το υπόλοιπο.</string>
     <string name="currency">Νόμισμα</string>
     <string name="privacy_policy">Πολιτική απορρήτου</string>
     <string name="chooseImportType">Εισαγωγή δεδομένων από</string>

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

@@ -140,7 +140,6 @@
     <string name="privacy_policy">Política de privacidad</string>
     <string name="app_loyalty_card_keychain">Llavero con tarjeta de fidelización</string>
     <string name="chooseImportType">Importar datos de</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> no tendría un saldo válido.</string>
     <string name="currency">Moneda</string>
     <string name="balance">Saldo</string>
     <string name="errorReadingImage">No se pudo leer la imagen</string>

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

@@ -30,7 +30,6 @@
     <string name="privacy_policy">Tietosuojakäytäntö</string>
     <string name="app_loyalty_card_keychain">Kanta-asiakaskortin avainnippu</string>
     <string name="chooseImportType">Tuo tietoja kohteesta</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> ei vaikuta olevan kelvollinen saldo.</string>
     <string name="points">Pisteet</string>
     <string name="currency">Valuutta</string>
     <string name="balance">Saldo</string>

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

@@ -90,7 +90,6 @@
     <string name="privacy_policy">Politique de confidentialité</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="chooseImportType">Importer les données depuis</string>
-    <string name="parsingBalanceFailed"><xliff:g xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">%s</xliff:g> ne semble pas être un solde valide.</string>
     <string name="points">Points</string>
     <string name="currency">Devise</string>
     <string name="balance">Solde</string>

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

@@ -135,7 +135,6 @@
     <string name="addManually">मैन्युअली आई डी दर्ज करें</string>
     <string name="editGroup">समूह संपादन: <xliff:g>%s</xliff:g></string>
     <string name="points">अंक</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> एक वैध शेष राशि नहीं है.</string>
     <string name="chooseImportType">यहाँ से डेटा का आयात करें</string>
     <string name="privacy_policy">निजता नीति</string>
     <string name="importCatima">कैटिमा से आयात करें</string>

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

@@ -143,7 +143,6 @@
     <string name="balance">Saldo</string>
     <string name="chooseImportType">Uvezi podatke iz</string>
     <string name="app_loyalty_card_keychain">Privjesak za Karticu Vjernosti</string>
-    <string name="parsingBalanceFailed">Čini se da <xliff:g>%s</xliff:g> nije ispravni saldo.</string>
     <string name="privacy_policy_popup_text">Obavijest o politici privatnosti (obavezna za neke trgovine aplikacija):
 \n
 \nPODACI SE UOPĆE NE PRIKUPLJAJU, što svatko može potvrditi budući da je naša aplikacija libre softver.</string>

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

@@ -125,7 +125,6 @@
     <string name="balance">Egyenleg</string>
     <string name="currency">Pénznem</string>
     <string name="points">Pontok</string>
-    <string name="parsingBalanceFailed">A(z) <xliff:g>%s</xliff:g> nem tűnik valós egyenlegnek.</string>
     <string name="app_loyalty_card_keychain">Hűségkártya-kulcstartó</string>
     <string name="privacy_policy">Adatvédelmi irányelvek</string>
     <string name="accept">Elfogadás</string>

app/src/main/res/values-in-rID/strings.xml

@@ -138,7 +138,6 @@
     <string name="never">Tidak pernah</string>
     <string name="moveBarcodeToTopOfScreen">Pindah barcode ke bagian paling depan</string>
     <string name="points">Poin</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> sepertinya bukan saldo yang valid.</string>
     <string name="app_loyalty_card_keychain">Gantungan kunci kartu kesetiaan</string>
     <string name="privacy_policy">Kebijakan Privasi</string>
     <string name="privacy_policy_popup_text">Pemberitahuan kebijakan privasi (diperlukan oleh beberapa toko aplikasi): 

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

@@ -83,7 +83,6 @@
         <item quantity="many"><xliff:g>%d</xliff:g> carte</item>
         <item quantity="other"><xliff:g>%d</xliff:g> carte</item>
     </plurals>
-    <string name="parsingBalanceFailed"><xliff:g xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">%s</xliff:g> non sembra un saldo corretto.</string>
     <string name="points">Punti</string>
     <string name="currency">Valuta</string>
     <string name="balance">Saldo</string>

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

@@ -19,7 +19,6 @@
     <string name="privacy_policy">プライバシーポリシー</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="chooseImportType">インポート元を選択</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> は有効な残高ではないようです。</string>
     <string name="points">ポイント</string>
     <string name="currency">通貨</string>
     <string name="balance">残高</string>

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

@@ -143,7 +143,6 @@
     <string name="translate_platform">Weblate에서</string>
     <string name="shortcutSelectCard">카드 선택</string>
     <string name="group_edit">그룹 편집</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> 이 유효한 잔액이 아닌 것 같습니다.</string>
     <string name="chooseImportType">데이터 가져오기</string>
     <string name="barcodeId">바코드 값</string>
     <string name="setBackImage">이미지 설정</string>

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

@@ -45,7 +45,6 @@
 \nSukurkite jį iš Loyalty Card Keychain meniu Importavimas/Eksportavimas, pirmiausia paspausdami Eksportuoti.</string>
     <string name="importLoyaltyCardKeychain">Importuoti iš Loyalty Card Keychain</string>
     <string name="app_loyalty_card_keychain">Lojalumo kortelės</string>
-    <string name="parsingBalanceFailed">Panašu, kad <xliff:g> %s </xliff:g> reikšmė nėra tinkama.</string>
     <string name="moveBarcodeToTopOfScreen">Perkelti brūkšninį kodą į ekrano viršų</string>
     <string name="settings_display_barcode_max_brightness">Šviesinti brūkšninio kodo rodinį</string>
     <string name="failedParsingImportUriError">Nepavyko iššifruoti importo URI</string>

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

@@ -117,7 +117,6 @@
         <item quantity="one"><xliff:g>%s</xliff:g> punkts</item>
         <item quantity="other"><xliff:g>%s</xliff:g> punkti</item>
     </plurals>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> nešķiet derīga bilance.</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="privacy_policy_popup_text">Paziņojums par privātuma politiku (nepieciešams dažiem lietotņu veikaliem):
 \n

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

@@ -90,7 +90,6 @@
     <string name="expiryDate">Utløpsdato</string>
     <string name="expiryStateSentenceExpired">Utløpt: <xliff:g>%s</xliff:g></string>
     <string name="moveBarcodeToTopOfScreen">Flytt strekkoden til toppen av skjermen</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> ser ikke ut til å være en gyldig saldo.</string>
     <string name="points">Poeng</string>
     <string name="currency">Valuta</string>
     <string name="balance">Saldo</string>

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

@@ -90,7 +90,6 @@
     <string name="expiryStateSentence">Vervalt op <xliff:g>%s</xliff:g></string>
     <string name="expiryStateSentenceExpired">Verlopen: <xliff:g>%s</xliff:g></string>
     <string name="moveBarcodeToTopOfScreen">Barcode verplaatsen naar bovenkant van scherm</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> lijkt geen geldig saldo te zijn.</string>
     <string name="points">Aantal punten</string>
     <string name="currency">Valuta</string>
     <string name="balance">Saldo</string>

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

@@ -130,7 +130,6 @@
     <string name="privacy_policy">Polityka prywatności</string>
     <string name="app_loyalty_card_keychain">Brelok dla twoich kart lojalnościowych</string>
     <string name="chooseImportType">Importuj dane z</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> nie wydaje się być prawidłową wartością.</string>
     <string name="points">Punkty</string>
     <string name="currency">Waluta</string>
     <string name="balance">Saldo</string>

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

@@ -136,7 +136,6 @@
     <string name="balance">Saldo</string>
     <string name="currency">Moeda</string>
     <string name="points">Pontos</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> não parece ser um saldo válido.</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="privacy_policy">Política de privacidade</string>
     <string name="privacy_policy_popup_text">Aviso de política de privacidade (exigido por algumas lojas de aplicações):

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

@@ -78,7 +78,6 @@
     <string name="expiryStateSentenceExpired">Срок действия истёк: <xliff:g>%s</xliff:g></string>
     <string name="expiryStateSentence">Срок действия истекает: <xliff:g>%s</xliff:g></string>
     <string name="points">Баллы</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> не похож на правильный баланс.</string>
     <string name="addManually">Ручной ввод номера</string>
     <string name="privacy_policy_popup_text">Уведомление о политике конфиденциальности (требуется некоторыми магазинами приложений):
 \n

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

@@ -190,7 +190,6 @@
     <string name="updateBarcodeQuestionText">Zmenili ste ID. Chcete aktualizovať aj čiarový kód, aby používal rovnakú hodnotu\?</string>
     <string name="no">Nie</string>
     <string name="passwordRequired">Zadajte prosím heslo</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> sa nezdá byť platným zostatkom.</string>
     <string name="noGiftCardsGroup">Zatiaľ nemáte žiadne vernostné karty. Keď nejaké pridáte, môžete ich priradiť ku skupine tu.</string>
     <string name="noCameraPermissionDirectToSystemSetting">Na skenovanie čiarových kódov potrebuje Catima prístup k fotoaparátu. Ťuknite sem a zmeňte nastavenia oprávnení.</string>
     <string name="importCards">Importovať karty</string>

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

@@ -142,7 +142,6 @@
     <string name="yes">Da</string>
     <string name="frontImageDescription">Prednja stran</string>
     <string name="backImageDescription">Zadnja stran</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> ni veljavno stanje.</string>
     <string name="setBackImage">Nastavi sliko sprednje strani</string>
     <string name="setFrontImage">Nastavi sliko sprednje strani</string>
     <string name="photos">Fotografije</string>

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

@@ -150,7 +150,6 @@
     <string name="app_license">Copyleftad fri programvara, under GPLv3+-licens</string>
     <string name="app_resources">Fria tredjepartsresurser: <xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="app_libraries">Fria tredjepartsbibliotek: <xliff:g id="app_libraries_list">%s</xliff:g></string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> verkar inte vara ett giltigt saldo.</string>
     <string name="balance">Saldo</string>
     <string name="balanceSentence">Saldo: <xliff:g>%s</xliff:g></string>
     <string name="settings_disable_lockscreen_while_viewing_card">Förhindra skärmlåsning</string>

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

@@ -57,7 +57,6 @@
     <string name="privacy_policy">Gizlilik Politikası</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="chooseImportType">Verileri şuradan içe aktar</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> geçerli bir bakiye gibi görünmüyor.</string>
     <string name="points">Puan</string>
     <string name="currency">Para birimi</string>
     <string name="balance">Bakiye</string>

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

@@ -42,7 +42,6 @@
     <string name="privacy_policy">Політика конфіденційності</string>
     <string name="app_loyalty_card_keychain">Брелок для картки лояльності</string>
     <string name="chooseImportType">Імпортувати дані з</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> здається, не є дійсним залишком.</string>
     <string name="points">Бали</string>
     <string name="currency">Валюта</string>
     <string name="balance">Баланс</string>

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

@@ -39,7 +39,6 @@
     <string name="privacy_policy">隐私政策</string>
     <string name="app_loyalty_card_keychain">会员卡卡包</string>
     <string name="chooseImportType">数据导入源</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g>似乎不是有效的余额。</string>
     <string name="points">积分</string>
     <string name="currency">货币</string>
     <string name="balance">余额</string>

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

@@ -177,7 +177,6 @@
     <string name="importCatimaMessage">選取您自 Catima 匯出的 <i>catima.zip</i> 檔案以進行匯入。
 \n您可透過其他裝置的 Catima 程式中的匯入／匯出選單進行匯出。</string>
     <string name="points">點</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> 似乎不是個可用的餘額數值。</string>
     <string name="app_libraries">第三方自由函式庫：<xliff:g id="app_libraries_list">%s</xliff:g></string>
     <string name="app_resources">第三方自由資源：<xliff:g id="app_resources_list">%s</xliff:g></string>
     <string name="selectBarcodeTitle">選擇條碼</string>

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

@@ -179,7 +179,7 @@
     <string name="balance">Balance</string>
     <string name="currency">Currency</string>
     <string name="points">Points</string>
-    <string name="parsingBalanceFailed"><xliff:g>%s</xliff:g> does not seem to be a valid balance.</string>
+    <string name="balanceParsingFailed">Invalid balance</string>
     <string name="chooseImportType">Import data from</string>
     <string name="app_loyalty_card_keychain">Loyalty Card Keychain</string>
     <string name="privacy_policy">Privacy Policy</string>