New JS attribute: `data-auto-leave-validation` (#7785)

Instead of a repeating pattern like: `<input type="text" value="something" data-leave-validation="something">`, you can now put a `data-auto-leave-validation="1"` attribute on a `<form>` for example, and it will automatically set the `data-leave-validation` attributes inside the form elements.

`data_auto_leave_validation(parent)`  from `extra.js` is called on slider open and page load.

---------

Co-authored-by: Alexandre Alapetite <alexandre@alapetite.fr>
Co-authored-by: Frans de Jonge <fransdejonge@gmail.com>

26 files changed, 26 insertions, 0 deletions

diff --git a/app/i18n/cs/gen.php b/app/i18n/cs/gen.php
index 232251ab2..540970b56 100644
--- a/app/i18n/cs/gen.php
+++ b/app/i18n/cs/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Prázdná kategorie',
 		'confirm_action' => 'Opravdu chcete provést tuto akci? Toto nelze zrušit!',
 		'confirm_action_feed_cat' => 'Opravdu chcete provést tuto akci? Přijdete o související oblíbené položky a uživatelské dotazy. Toto nelze zrušit!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Ve FreshRSS je %%d nových článků k přečtení.',
 			'body_unread_articles' => '(nepřečtené: %%d)',
diff --git a/app/i18n/de/gen.php b/app/i18n/de/gen.php
index b373b38f2..1ead9abeb 100644
--- a/app/i18n/de/gen.php
+++ b/app/i18n/de/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Kategorie leeren',
 		'confirm_action' => 'Sind Sie sicher, dass Sie diese Aktion durchführen wollen? Diese Aktion kann nicht abgebrochen werden!',
 		'confirm_action_feed_cat' => 'Sind Sie sicher, dass Sie diese Aktion durchführen wollen? Sie werden zugehörige Favoriten und Benutzerabfragen verlieren. Dies kann nicht abgebrochen werden!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Es gibt %%d neue Artikel zum Lesen auf FreshRSS.',
 			'body_unread_articles' => '(Ungelesen: %%d)',
diff --git a/app/i18n/el/gen.php b/app/i18n/el/gen.php
index a8a22e699..1d67b514d 100644
--- a/app/i18n/el/gen.php
+++ b/app/i18n/el/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Empty category',	// TODO
 		'confirm_action' => 'Are you sure you want to perform this action? It cannot be cancelled!',	// TODO
 		'confirm_action_feed_cat' => 'Are you sure you want to perform this action? You will lose related favourites and user queries. It cannot be cancelled!',	// TODO
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'There are %%d new articles to read on FreshRSS.',	// TODO
 			'body_unread_articles' => '(unread: %%d)',	// TODO
diff --git a/app/i18n/en-us/gen.php b/app/i18n/en-us/gen.php
index f272f9d12..c6305a248 100644
--- a/app/i18n/en-us/gen.php
+++ b/app/i18n/en-us/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Empty category',	// IGNORE
 		'confirm_action' => 'Are you sure you want to perform this action? It cannot be canceled!',
 		'confirm_action_feed_cat' => 'Are you sure you want to perform this action? You will lose related favorites and user queries. It cannot be canceled!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// IGNORE
 		'feedback' => array(
 			'body_new_articles' => 'There are %%d new articles to read on FreshRSS.',	// IGNORE
 			'body_unread_articles' => '(unread: %%d)',	// IGNORE
diff --git a/app/i18n/en/gen.php b/app/i18n/en/gen.php
index 3b3872561..9c6bd5070 100644
--- a/app/i18n/en/gen.php
+++ b/app/i18n/en/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Empty category',
 		'confirm_action' => 'Are you sure you want to perform this action? It cannot be cancelled!',
 		'confirm_action_feed_cat' => 'Are you sure you want to perform this action? You will lose related favourites and user queries. It cannot be cancelled!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',
 		'feedback' => array(
 			'body_new_articles' => 'There are %%d new articles to read on FreshRSS.',
 			'body_unread_articles' => '(unread: %%d)',
diff --git a/app/i18n/es/gen.php b/app/i18n/es/gen.php
index bca993c13..ae606ad37 100644
--- a/app/i18n/es/gen.php
+++ b/app/i18n/es/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Vaciar categoría',
 		'confirm_action' => '¿Seguro que quieres hacerlo? No hay marcha atrás…',
 		'confirm_action_feed_cat' => '¿Seguro que quieres hacerlo? Perderás todos los favoritos relacionados y las peticiones de usuario. ¡Y no hay marcha atrás!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Hay %%d nuevos artículos para leer en FreshRSS.',
 			'body_unread_articles' => '(No leídos: %%d)',
diff --git a/app/i18n/fa/gen.php b/app/i18n/fa/gen.php
index 99a411f4e..d9dda44d4 100644
--- a/app/i18n/fa/gen.php
+++ b/app/i18n/fa/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => ' دسته خالی',
 		'confirm_action' => ' آیا مطمئن هستید که می خواهید این عمل را انجام دهید؟ نمی توان آن را لغو کرد!',
 		'confirm_action_feed_cat' => ' آیا مطمئن هستید که می خواهید این عمل را انجام دهید؟ موارد دلخواه و درخواست های کاربر مرتبط را از دست خواهید داد. نمی توان آن را لغو کرد!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => ' %%d مقاله جدید برای خواندن در FreshRSS وجود دارد.',
 			'body_unread_articles' => ' (خوانده نشده: %%d)',
diff --git a/app/i18n/fi/gen.php b/app/i18n/fi/gen.php
index b8a8ad905..c74a3dd68 100644
--- a/app/i18n/fi/gen.php
+++ b/app/i18n/fi/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Tyhjennä luokka',
 		'confirm_action' => 'Haluatko varmasti toteuttaa toiminnon? Sitä ei voi peruuttaa!',
 		'confirm_action_feed_cat' => 'Haluatko varmasti toteuttaa toiminnon? Luokkaan kuuluvat suosikit ja kyselyt poistetaan. Tätä ei voi peruuttaa!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'FreshRSS-sovelluksessa on %%d uutta artikkelia luettavana.',
 			'body_unread_articles' => '(lukematta: %%d)',
diff --git a/app/i18n/fr/gen.php b/app/i18n/fr/gen.php
index 282fc82c9..100910bbe 100644
--- a/app/i18n/fr/gen.php
+++ b/app/i18n/fr/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Catégorie vide',
 		'confirm_action' => 'Êtes-vous sûr(e) de vouloir continuer ? Cette action ne peut être annulée !',
 		'confirm_action_feed_cat' => 'Êtes-vous sûr(e) de vouloir continuer ? Vous perdrez les favoris et les filtres associés. Cette action ne peut être annulée !',
+		'confirm_exit_slider' => 'Êtes-vous sûr de vouloir abandonner les paramètres non enregistrés ?',
 		'feedback' => array(
 			'body_new_articles' => 'Il y a %%d nouveaux articles à lire sur FreshRSS.',
 			'body_unread_articles' => '(non lus : %%d)',
diff --git a/app/i18n/he/gen.php b/app/i18n/he/gen.php
index 1ce9b7bdb..5bdfad088 100644
--- a/app/i18n/he/gen.php
+++ b/app/i18n/he/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Empty category',	// TODO
 		'confirm_action' => 'האם אתם בטוחים שברצונכם לבצע פעולה זו? אין אפשרות לבטל אותה!',
 		'confirm_action_feed_cat' => 'האם אתם בטוחים שברצוניכם לבצע פעולה זו? מועדפים ושאילתות עשויות לאבוד. אין אפשרות לבטל אותה!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'ישנם	\\d מאמרים חדשים לקרוא ב FreshRSS.',
 			'body_unread_articles' => '(unread: %%d)',	// TODO
diff --git a/app/i18n/hu/gen.php b/app/i18n/hu/gen.php
index 54a2eaf56..8ccc9441e 100755
--- a/app/i18n/hu/gen.php
+++ b/app/i18n/hu/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Üres kategória',
 		'confirm_action' => 'Biztos vagy benne hogy végrehajtod ezt a műveletet? A művelet nem megszakítható!',
 		'confirm_action_feed_cat' => 'Biztos hogy végrehajtod ezt a műveletet? Minden kapcsolódó kedvenc és lekérdezés törölve lesz. Nem lehet megszakítani!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => '%%d db új cikk olvasható a FreshRSS-ben.',
 			'body_unread_articles' => '(olvasatlan: %%d)',
diff --git a/app/i18n/id/gen.php b/app/i18n/id/gen.php
index d62166902..1a331df2c 100644
--- a/app/i18n/id/gen.php
+++ b/app/i18n/id/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Kategori kosong',
 		'confirm_action' => 'Apakah Anda yakin ingin melakukan ini? Ini tidak dapat dibatalkan!',
 		'confirm_action_feed_cat' => 'Apakah Anda yakin ingin melakukan ini? Anda akan kehilangan favorit dan pencarian pengguna terkait. Ini tidak dapat dibatalkan.',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Ada %%d artikel baru untuk dibaca di FreshRSS.',
 			'body_unread_articles' => '(belum dibaca: %%d)',
diff --git a/app/i18n/it/gen.php b/app/i18n/it/gen.php
index 485f51371..f6c4ff621 100644
--- a/app/i18n/it/gen.php
+++ b/app/i18n/it/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Categoria vuota',
 		'confirm_action' => 'Sei sicuro di voler continuare?',
 		'confirm_action_feed_cat' => 'Sei sicuro di voler continuare? Verranno persi i preferiti e le ricerche utente correlate!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Ci sono %%d nuovi articoli da leggere.',
 			'body_unread_articles' => '(non letti: %%d)',
diff --git a/app/i18n/ja/gen.php b/app/i18n/ja/gen.php
index 5debea06f..02de4ac2a 100644
--- a/app/i18n/ja/gen.php
+++ b/app/i18n/ja/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => '空白のカテゴリ',
 		'confirm_action' => '本当に実行してもいいですか?キャンセルはできません!',
 		'confirm_action_feed_cat' => '本当に実行してもいいですか? あなたは関連するお気に入りとユーザークエリを失います。キャンセルできません!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => '%%d の新規記事がFreshRSSにはあります。',
 			'body_unread_articles' => '(未読: %%d)',
diff --git a/app/i18n/ko/gen.php b/app/i18n/ko/gen.php
index 803f02ff9..9d4a4a82d 100644
--- a/app/i18n/ko/gen.php
+++ b/app/i18n/ko/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => '빈 카테고리',
 		'confirm_action' => '정말 이 작업을 수행하시겠습니까? 이 작업은 되돌릴 수 없습니다!',
 		'confirm_action_feed_cat' => '정말 이 작업을 수행하시겠습니까? 관련된 즐겨찾기와 사용자 쿼리가 삭제됩니다. 이 작업은 되돌릴 수 없습니다!!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => '%%d 개의 새 글이 FreshRSS에 있습니다.',
 			'body_unread_articles' => '(%%d 개 읽지 않음)',
diff --git a/app/i18n/lv/gen.php b/app/i18n/lv/gen.php
index dd3ed807f..1544e3834 100644
--- a/app/i18n/lv/gen.php
+++ b/app/i18n/lv/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Tukša kategorija',
 		'confirm_action' => 'Vai esat pārliecināts, ka vēlaties veikt šo darbību? To nevar atcelt!',
 		'confirm_action_feed_cat' => 'Vai esat pārliecināts, ka vēlaties veikt šo darbību? Jūs zaudēsiet saistītos mīļākos rakstus un lietotāja pieprasījumus. To nevar atcelt!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'FreshRSS ir %%d jauni raksti lasīšanai.',
 			'body_unread_articles' => '(neizlasīti: %%d)',
diff --git a/app/i18n/nl/gen.php b/app/i18n/nl/gen.php
index d259edb30..70b9cfd27 100644
--- a/app/i18n/nl/gen.php
+++ b/app/i18n/nl/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Lege categorie',
 		'confirm_action' => 'Weet u zeker dat u dit wilt doen? Het kan niet ongedaan worden gemaakt!',
 		'confirm_action_feed_cat' => 'Weet u zeker dat u dit wilt doen? U verliest alle gereleteerde favorieten en gebruikers informatie. Het kan niet ongedaan worden gemaakt!',
+		'confirm_exit_slider' => 'Weet u zeker dat u de niet opgeslagen instellingen wilt negeren?',
 		'feedback' => array(
 			'body_new_articles' => 'Er zijn %%d nieuwe artikelen om te lezen op FreshRSS.',
 			'body_unread_articles' => '(ongelezen: %%d)',
diff --git a/app/i18n/oc/gen.php b/app/i18n/oc/gen.php
index 22d9918e7..14146c291 100644
--- a/app/i18n/oc/gen.php
+++ b/app/i18n/oc/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Categoria voida',
 		'confirm_action' => 'Volètz vertadièrament contunhar ? Aquesta accion se pòt pas anullar !',
 		'confirm_action_feed_cat' => 'Volètz vertadièrament contunhar ? Perdretz los favorits e filtres ligats. Aquesta accion se pòt pas anullar !',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'I a %%d nòus articles per legir sus FreshRSS.',
 			'body_unread_articles' => '(unread: %%d)',	// TODO
diff --git a/app/i18n/pl/gen.php b/app/i18n/pl/gen.php
index 4630abdf3..249ac54b7 100644
--- a/app/i18n/pl/gen.php
+++ b/app/i18n/pl/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Pusta kategoria',
 		'confirm_action' => 'Czy jesteś pewien, że chcesz przeprowadzić daną operację? Nie można cofnąć jej rezultatów!',
 		'confirm_action_feed_cat' => 'Czy jesteś pewien, że chcesz przeprowadzić daną operację? Stracisz powiązane zapytania i ulubione wiadomości. Tych zmian nie można wycofać!',
+		'confirm_exit_slider' => 'Czy na pewno chcesz odrzucić niezapisane ustawienia?',
 		'feedback' => array(
 			'body_new_articles' => 'W FreshRSS znajduje się %%d wiadomości do przeczytania.',
 			'body_unread_articles' => '(Nieprzeczytane: %%d)',
diff --git a/app/i18n/pt-br/gen.php b/app/i18n/pt-br/gen.php
index 77e3acb5f..0e7ebf851 100644
--- a/app/i18n/pt-br/gen.php
+++ b/app/i18n/pt-br/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Categoria vazia',
 		'confirm_action' => 'Você tem certeza que deseja efetuar esta ação? Ela não poderá ser cancelada!',
 		'confirm_action_feed_cat' => 'Você tem certeza que deseja efetuar esta ação ? Você irá perder favoritos e queries de usuários. Não poderá ser cancelado!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Há %%d novos artigos para ler no FreshRSS.',
 			'body_unread_articles' => '(não lido: %%d)',
diff --git a/app/i18n/pt-pt/gen.php b/app/i18n/pt-pt/gen.php
index 893a174aa..7dabdc800 100644
--- a/app/i18n/pt-pt/gen.php
+++ b/app/i18n/pt-pt/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Categoria vazia',
 		'confirm_action' => 'Tem certeza que deseja efetuar esta ação? Ela não poderá ser revertida!',
 		'confirm_action_feed_cat' => 'Tem certeza que deseja efetuar esta ação ? vai perder favoritos e pesquisas personalizadas. Não poderá ser revertida!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Há %%d novos artigos para ler no FreshRSS.',
 			'body_unread_articles' => '(não lido: %%d)',
diff --git a/app/i18n/ru/gen.php b/app/i18n/ru/gen.php
index 68bfa7cba..3d367e43e 100644
--- a/app/i18n/ru/gen.php
+++ b/app/i18n/ru/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Пустая категория',
 		'confirm_action' => 'Вы уверены, что хотите выполнить это действие? Это нельзя отменить!',
 		'confirm_action_feed_cat' => 'Вы уверены, что хотите выполнить это действие? Вы потеряете связанные избранные статьи и пользовательские запросы. Это нельзя отменить!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => '%%d новых статей в FreshRSS.',
 			'body_unread_articles' => '(Непрочитанные: %%d)',
diff --git a/app/i18n/sk/gen.php b/app/i18n/sk/gen.php
index 54e8c8cb2..611ff5918 100644
--- a/app/i18n/sk/gen.php
+++ b/app/i18n/sk/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Prázdna kategória',
 		'confirm_action' => 'Určite chcete vykonať túto akciu? Zmeny budú nezvratné!',
 		'confirm_action_feed_cat' => 'Určite chcete vykonať túto akciu? Prídete o súvisiace obľúbené a používateľské dopyty. Zmeny budú nezvratné!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'Počet nových článkov v čítačke FreshRSS: %%d',
 			'body_unread_articles' => '(neprečítané: %%d)',
diff --git a/app/i18n/tr/gen.php b/app/i18n/tr/gen.php
index 3525cd6b0..e6d96c532 100644
--- a/app/i18n/tr/gen.php
+++ b/app/i18n/tr/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => 'Boş kategori',
 		'confirm_action' => 'Bu eylemi gerçekleştirmek istediğinizden emin misiniz? Bu işlem geri alınamaz!',
 		'confirm_action_feed_cat' => 'Bu eylemi gerçekleştirmek istediğinizden emin misiniz? İlgili favoriler ve kullanıcı sorguları kaybolacak. Bu işlem geri alınamaz!',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'FreshRSS’de okunacak %%d yeni makale var.',
 			'body_unread_articles' => '(okunmamış: %%d)',
diff --git a/app/i18n/zh-cn/gen.php b/app/i18n/zh-cn/gen.php
index ec910a012..91b38d9e0 100644
--- a/app/i18n/zh-cn/gen.php
+++ b/app/i18n/zh-cn/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => '清空分类',
 		'confirm_action' => '你确定要执行此操作吗？这将不可撤销！',
 		'confirm_action_feed_cat' => '你确定要执行此操作吗？你将丢失相关的收藏和自定义查询，这将不可撤销！',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'FreshRSS 中有 %%d 篇文章等待阅读。',
 			'body_unread_articles' => '(未读: %%d)',
diff --git a/app/i18n/zh-tw/gen.php b/app/i18n/zh-tw/gen.php
index 82e70b730..ed36c6cbc 100644
--- a/app/i18n/zh-tw/gen.php
+++ b/app/i18n/zh-tw/gen.php
@@ -145,6 +145,7 @@ return array(
 		'category_empty' => '清空分類',
 		'confirm_action' => '你確定要執行此操作嗎？這將不可撤銷！',
 		'confirm_action_feed_cat' => '你確定要執行此操作嗎？你將丟失相關的收藏和自定義查詢。這將不可撤銷！',
+		'confirm_exit_slider' => 'Are you sure you want to discard unsaved settings?',	// TODO
 		'feedback' => array(
 			'body_new_articles' => 'FreshRSS 中有 %%d 篇文章等待閱讀。',
 			'body_unread_articles' => '(未讀: %%d)',