[FIX] web_tip: don't display tip on element whose width or height is 0

This commit allows a tip to be properly displayed on elements containing an img tag. Previously the tip would be displayed before the image could be loaded, thus breaking the ui.
2014-09-04 17:47:00 +02:00
parent ccf91e067c
commit afba9e8817
1 changed files with 10 additions and 0 deletions
@@ -159,6 +159,16 @@

            if (trigger_tip) {
                self.$element = $(highlight_selector).first();
+                if (self.$element.height() === 0 || self.$element.width() === 0) {
+                    var $images = self.$element.find('img');
+                    if ($images.length > 0) {
+                        $images.first().load(function() {
+                            self.add_tip(tip);
+                        });
+                    }
+                    return def.reject();
+                }
+
                var _top = self.$element.offset().top -5;
                var _left = self.$element.offset().left -5;
                var _width = self.$element.outerWidth() + 10;