diff options
Diffstat (limited to 'javascript')
| -rw-r--r-- | javascript/progressbar.js | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/javascript/progressbar.js b/javascript/progressbar.js index 196fe507..574fd549 100644 --- a/javascript/progressbar.js +++ b/javascript/progressbar.js @@ -67,12 +67,13 @@ function check_gallery(id_gallery){ if(galleryObservers[id_gallery]){ galleryObservers[id_gallery].disconnect(); } + let prevSelectedIndex = selected_gallery_index(); galleryObservers[id_gallery] = new MutationObserver(function (){ let galleryButtons = gradioApp().querySelectorAll('#'+id_gallery+' .gallery-item') let galleryBtnSelected = gradioApp().querySelector('#'+id_gallery+' .gallery-item.\\!ring-2') - if (galleryButtons.length === 1 && !galleryBtnSelected) { - //automatically open when there is only 1 gallery btn, and was previously selected - galleryButtons[0].click(); + if (prevSelectedIndex !== -1 && galleryButtons.length>prevSelectedIndex && !galleryBtnSelected) { + //automatically re-open previously selected index (if exists) + galleryButtons[prevSelectedIndex].click(); } }) galleryObservers[id_gallery].observe( gallery, { childList:true, subtree:false }) |