Merge pull request #654 from aledeg/new-shortcut

Add a shortcut to close drop-down lists

app/Models/Configuration.php

@@ -47,6 +47,7 @@ class FreshRSS_Configuration {
 			'focus_search' => 'a',
 			'user_filter' => 'u',
 			'help' => 'f1',
+			'close_dropdown' => 'escape',
 		),
 		'topline_read' => true,
 		'topline_favorite' => true,

app/i18n/en.php

@@ -191,6 +191,7 @@ return array (
 	'user_filter'			=> 'Access user filters',
 	'user_filter_help'		=> 'If there is only one user filter, it is used. Else filters are accessible by their number.',
 	'help'				=> 'Display documentation',
+	'close_dropdown'		=> 'Close drop-down lists',
 
 	'file_to_import'		=> 'File to import<br />(OPML, Json or Zip)',
 	'file_to_import_no_zip'		=> 'File to import<br />(OPML or Json)',

app/i18n/fr.php

@@ -191,6 +191,7 @@ return array (
 	'user_filter'			=> 'Accéder aux filtres utilisateur',
 	'user_filter_help'		=> 'S’il n’y a qu’un filtre utilisateur, celui ci est utilisé automatiquement. Sinon ils sont accessibles par leur numéro.',
 	'help'				=> 'Afficher la documentation',
+	'close_dropdown'		=> 'Fermer les listes déroulantes',
 
 	'file_to_import'		=> 'Fichier à importer<br />(OPML, Json ou Zip)',
 	'file_to_import_no_zip'		=> 'Fichier à importer<br />(OPML ou Json)',

app/views/configure/shortcut.phtml

@@ -111,6 +111,13 @@
 			</div>
 		</div>
 
+		<div class="form-group">
+			<label class="group-name" for="close_dropdown_shortcut"><?php echo Minz_Translate::t ('close_dropdown'); ?></label>
+			<div class="group-controls">
+				<input type="text" id="help_shortcut" name="shortcuts[close_dropdown]" list="keys" value="<?php echo $s['close_dropdown']; ?>" />
+			</div>
+		</div>
+
 		<div class="form-group">
 			<label class="group-name" for="help_shortcut"><?php echo Minz_Translate::t ('help'); ?></label>
 			<div class="group-controls">

app/views/helpers/javascript_vars.phtml

@@ -28,7 +28,8 @@ echo ',shortcuts={',
 	'auto_share:"', $s['auto_share'], '",',
 	'focus_search:"', $s['focus_search'], '",',
 	'user_filter:"', $s['user_filter'], '",',
-	'help:"', $s['help'], '"',
+	'help:"', $s['help'], '",',
+	'close_dropdown:"', $s['close_dropdown'], '"',
 "},\n";
 
 if (Minz_Request::param ('output') === 'global') {

p/scripts/main.js

@@ -661,6 +661,12 @@ function init_shortcuts() {
 		'disable_in_input': true
 	});
 
+	shortcut.add(shortcuts.close_dropdown, function () {
+		window.location.hash = null;
+	}, {
+		'disable_in_input': true
+	});
+
 }
 
 function init_stream(divStream) {