APIFo / javascript /viewer.js
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window.main_viewer_height = 512;
function refresh_grid() {
let gridContainer = document.querySelector('#final_gallery .grid-container');
let final_gallery = document.getElementById('final_gallery');
if (gridContainer) if (final_gallery) {
let rect = final_gallery.getBoundingClientRect();
let cols = Math.ceil((rect.width - 16.0) / rect.height);
if (cols < 2) cols = 2;
gridContainer.style.setProperty('--grid-cols', cols);
}
}
function refresh_grid_delayed() {
refresh_grid();
setTimeout(refresh_grid, 100);
setTimeout(refresh_grid, 500);
setTimeout(refresh_grid, 1000);
}
function resized() {
let windowHeight = window.innerHeight - 260;
let elements = document.getElementsByClassName('main_view');
if (windowHeight > 745) windowHeight = 745;
for (let i = 0; i < elements.length; i++) {
elements[i].style.height = windowHeight + 'px';
}
window.main_viewer_height = windowHeight;
refresh_grid();
}
function viewer_to_top(delay = 100) {
setTimeout(() => window.scrollTo({top: 0, behavior: 'smooth'}), delay);
}
function viewer_to_bottom(delay = 100) {
let element = document.getElementById('positive_prompt');
let yPos = window.main_viewer_height;
if (element) {
yPos = element.getBoundingClientRect().top + window.scrollY;
}
setTimeout(() => window.scrollTo({top: yPos - 8, behavior: 'smooth'}), delay);
}
window.addEventListener('resize', (e) => {
resized();
});
onUiLoaded(async () => {
resized();
});
function on_style_selection_blur() {
let target = document.querySelector("#gradio_receiver_style_selections textarea");
target.value = "on_style_selection_blur " + Math.random();
let e = new Event("input", {bubbles: true})
Object.defineProperty(e, "target", {value: target})
target.dispatchEvent(e);
}
onUiLoaded(async () => {
let spans = document.querySelectorAll('.aspect_ratios span');
spans.forEach(function (span) {
span.innerHTML = span.innerHTML.replace(/&lt;/g, '<').replace(/&gt;/g, '>');
});
document.querySelector('.style_selections').addEventListener('focusout', function (event) {
setTimeout(() => {
if (!this.contains(document.activeElement)) {
on_style_selection_blur();
}
}, 200);
});
let inputs = document.querySelectorAll('.lora_weight input[type="range"]');
inputs.forEach(function (input) {
input.style.marginTop = '12px';
});
});