diff options
Diffstat (limited to 'addons/website/static/src')
| -rw-r--r-- | addons/website/static/src/snippets/s_image_gallery/000.js | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/addons/website/static/src/snippets/s_image_gallery/000.js b/addons/website/static/src/snippets/s_image_gallery/000.js index be0553aa56a..b86fbff652f 100644 --- a/addons/website/static/src/snippets/s_image_gallery/000.js +++ b/addons/website/static/src/snippets/s_image_gallery/000.js @@ -86,7 +86,18 @@ const GallerySliderWidget = publicWidget.Widget.extend({ this.$prev = this.$indicator.find('li.o_indicators_left').css('visibility', ''); // force visibility as some databases have it hidden this.$next = this.$indicator.find('li.o_indicators_right').css('visibility', ''); var $lis = this.$indicator.find('li[data-slide-to]'); - var nbPerPage = Math.floor(this.$indicator.width() / $lis.first().outerWidth(true)) - 3; // - navigator - 1 to leave some space + let indicatorWidth = this.$indicator.width(); + if (indicatorWidth === 0) { + // An ancestor may be hidden so we try to find it and make it + // visible just to take the correct width. + const $indicatorParent = this.$indicator.parents().not(':visible').last(); + if (!$indicatorParent[0].style.display) { + $indicatorParent[0].style.display = 'block'; + indicatorWidth = this.$indicator.width(); + $indicatorParent[0].style.display = ''; + } + } + let nbPerPage = Math.floor(indicatorWidth / $lis.first().outerWidth(true)) - 3; // - navigator - 1 to leave some space var realNbPerPage = nbPerPage || 1; var nbPages = Math.ceil($lis.length / realNbPerPage); |