Added posibility to upload cover from local drive (#439)

Updated language files

cps/static/css/style.css

@@ -94,8 +94,8 @@ input.pill:not(:checked) + label .glyphicon {
 .upload-format-input-text {display: initial;}
 #btn-upload-format {display: none;}
 
-.upload-format-input-text {display: initial;}
-#btn-upload-format {display: none;}
+.upload-cover-input-text {display: initial;}
+#btn-upload-cover {display: none;}
 
 .panel-title > a { text-decoration: none;}
 

cps/static/js/edit_books.js

@@ -246,3 +246,11 @@ $("#btn-upload-format").on("change", function () {
     } // Remove c:\fake at beginning from localhost chrome
     $("#upload-format").html(filename);
 });
+
+$("#btn-upload-cover").on("change", function () {
+    var filename = $(this).val();
+    if (filename.substring(3, 11) === "fakepath") {
+        filename = filename.substring(12);
+    } // Remove c:\fake at beginning from localhost chrome
+    $("#upload-cover").html(filename);
+});