fix modalImageViewer preview/result flicker (#16426)

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w-e-w 2024-10-20 09:51:59 +09:00 committed by GitHub
parent d0b27dc906
commit c2bc187ce7
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@ -13,6 +13,7 @@ function showModal(event) {
if (modalImage.style.display === 'none') {
lb.style.setProperty('background-image', 'url(' + source.src + ')');
}
updateModalImage();
lb.style.display = "flex";
lb.focus();
@ -31,21 +32,26 @@ function negmod(n, m) {
return ((n % m) + m) % m;
}
function updateModalImage() {
const modalImage = gradioApp().getElementById("modalImage");
let currentButton = selected_gallery_button();
let preview = gradioApp().querySelectorAll('.livePreview > img');
if (opts.js_live_preview_in_modal_lightbox && preview.length > 0) {
// show preview image if available
modalImage.src = preview[preview.length - 1].src;
} else if (currentButton?.children?.length > 0 && modalImage.src != currentButton.children[0].src) {
modalImage.src = currentButton.children[0].src;
if (modalImage.style.display === 'none') {
const modal = gradioApp().getElementById("lightboxModal");
modal.style.setProperty('background-image', `url(${modalImage.src})`);
}
}
}
function updateOnBackgroundChange() {
const modalImage = gradioApp().getElementById("modalImage");
if (modalImage && modalImage.offsetParent) {
let currentButton = selected_gallery_button();
let preview = gradioApp().querySelectorAll('.livePreview > img');
if (opts.js_live_preview_in_modal_lightbox && preview.length > 0) {
// show preview image if available
modalImage.src = preview[preview.length - 1].src;
} else if (currentButton?.children?.length > 0 && modalImage.src != currentButton.children[0].src) {
modalImage.src = currentButton.children[0].src;
if (modalImage.style.display === 'none') {
const modal = gradioApp().getElementById("lightboxModal");
modal.style.setProperty('background-image', `url(${modalImage.src})`);
}
}
updateModalImage();
}
}