BUGFIX: hide #working as soon as request returns

diff --git a/examples/selfcheck.js b/examples/selfcheck.js
index 8b7b029..a03d297 100644 (file)
--- a/examples/selfcheck.js
+++ b/examples/selfcheck.js
@@ -101,6 +101,10 @@ function change_page(new_state) {
 }
 
 function got_visible_tags(data,textStatus) {
+       console.log('got_visible_tags', data,textStatus);
+       wait_counter = 0;
+       $('#working').hide();
+
        var html = 'No tags in range';
        if ( data.tags ) {
                html = '<ul class="tags">';
@@ -164,17 +168,17 @@ var wait_counter = 0;
 function scan_tags() {
        if ( pending_jsonp ) {
                wait_counter++;
-               console.debug('scan_tags disabled ', pending_jsonp, ' requests waiting counter', wait_counter);
-               if ( wait_counter > 3 ) $('#working').show();
+               console.debug('scan_tags', 'tick', tick, 'pending_jsonp', pending_jsonp, ' wait_conter', wait_counter);
+               if ( wait_counter > 10 ) $('#working').show(); // tag_rescan = 200ms * 10 = 2s
        } else {
-               console.info('scan_tags', only_reader);
+               console.info('scan_tags', 'tock', tick, only_reader, 'wait_counter', wait_counter, 'tick', tick);
                pending_jsonp++;
                $.getJSON("/scan"+only_reader+"?callback=?", got_visible_tags).fail( function(data) {
                        console.error('scan error pending jsonp', pending_jsonp);
                        pending_jsonp--;
+                       wait_counter = 0;
+                       $('#working').hide();
                });
-               wait_counter = 0;
-               $('#working').hide();
        }
 
        if ( tick > 0 ) {