stable-diffusion-webui/javascript/extraNetworks.js
Alexandre Macabies 0085e719a9 Add model description to searched terms.
This adds the model description to the searchable terms.
This is particularly useful since the description can be used to store
arbitrary tags, independently from the filename, which is imposed by the
model publisher.
2024-03-09 21:53:38 +01:00

710 lines
26 KiB
JavaScript

function toggleCss(key, css, enable) {
var style = document.getElementById(key);
if (enable && !style) {
style = document.createElement('style');
style.id = key;
style.type = 'text/css';
document.head.appendChild(style);
}
if (style && !enable) {
document.head.removeChild(style);
}
if (style) {
style.innerHTML == '';
style.appendChild(document.createTextNode(css));
}
}
function setupExtraNetworksForTab(tabname) {
function registerPrompt(tabname, id) {
var textarea = gradioApp().querySelector("#" + id + " > label > textarea");
if (!activePromptTextarea[tabname]) {
activePromptTextarea[tabname] = textarea;
}
textarea.addEventListener("focus", function() {
activePromptTextarea[tabname] = textarea;
});
}
var tabnav = gradioApp().querySelector('#' + tabname + '_extra_tabs > div.tab-nav');
var controlsDiv = document.createElement('DIV');
controlsDiv.classList.add('extra-networks-controls-div');
tabnav.appendChild(controlsDiv);
tabnav.insertBefore(controlsDiv, null);
var this_tab = gradioApp().querySelector('#' + tabname + '_extra_tabs');
this_tab.querySelectorAll(":scope > [id^='" + tabname + "_']").forEach(function(elem) {
// tabname_full = {tabname}_{extra_networks_tabname}
var tabname_full = elem.id;
var search = gradioApp().querySelector("#" + tabname_full + "_extra_search");
var sort_dir = gradioApp().querySelector("#" + tabname_full + "_extra_sort_dir");
var refresh = gradioApp().querySelector("#" + tabname_full + "_extra_refresh");
var currentSort = '';
// If any of the buttons above don't exist, we want to skip this iteration of the loop.
if (!search || !sort_dir || !refresh) {
return; // `return` is equivalent of `continue` but for forEach loops.
}
var applyFilter = function(force) {
var searchTerm = search.value.toLowerCase();
gradioApp().querySelectorAll('#' + tabname + '_extra_tabs div.card').forEach(function(elem) {
var searchOnly = elem.querySelector('.search_only');
var text = Array.prototype.map.call(elem.querySelectorAll('.search_terms, .description'), function(t) {
return t.textContent.toLowerCase();
}).join(" ");
var visible = text.indexOf(searchTerm) != -1;
if (searchOnly && searchTerm.length < 4) {
visible = false;
}
if (visible) {
elem.classList.remove("hidden");
} else {
elem.classList.add("hidden");
}
});
applySort(force);
};
var applySort = function(force) {
var cards = gradioApp().querySelectorAll('#' + tabname_full + ' div.card');
var parent = gradioApp().querySelector('#' + tabname_full + "_cards");
var reverse = sort_dir.dataset.sortdir == "Descending";
var activeSearchElem = gradioApp().querySelector('#' + tabname_full + "_controls .extra-network-control--sort.extra-network-control--enabled");
var sortKey = activeSearchElem ? activeSearchElem.dataset.sortkey : "default";
var sortKeyDataField = "sort" + sortKey.charAt(0).toUpperCase() + sortKey.slice(1);
var sortKeyStore = sortKey + "-" + sort_dir.dataset.sortdir + "-" + cards.length;
if (sortKeyStore == currentSort && !force) {
return;
}
currentSort = sortKeyStore;
var sortedCards = Array.from(cards);
sortedCards.sort(function(cardA, cardB) {
var a = cardA.dataset[sortKeyDataField];
var b = cardB.dataset[sortKeyDataField];
if (!isNaN(a) && !isNaN(b)) {
return parseInt(a) - parseInt(b);
}
return (a < b ? -1 : (a > b ? 1 : 0));
});
if (reverse) {
sortedCards.reverse();
}
parent.innerHTML = '';
var frag = document.createDocumentFragment();
sortedCards.forEach(function(card) {
frag.appendChild(card);
});
parent.appendChild(frag);
};
search.addEventListener("input", function() {
applyFilter();
});
applySort();
applyFilter();
extraNetworksApplySort[tabname_full] = applySort;
extraNetworksApplyFilter[tabname_full] = applyFilter;
var controls = gradioApp().querySelector("#" + tabname_full + "_controls");
controlsDiv.insertBefore(controls, null);
if (elem.style.display != "none") {
extraNetworksShowControlsForPage(tabname, tabname_full);
}
});
registerPrompt(tabname, tabname + "_prompt");
registerPrompt(tabname, tabname + "_neg_prompt");
}
function extraNetworksMovePromptToTab(tabname, id, showPrompt, showNegativePrompt) {
if (!gradioApp().querySelector('.toprow-compact-tools')) return; // only applicable for compact prompt layout
var promptContainer = gradioApp().getElementById(tabname + '_prompt_container');
var prompt = gradioApp().getElementById(tabname + '_prompt_row');
var negPrompt = gradioApp().getElementById(tabname + '_neg_prompt_row');
var elem = id ? gradioApp().getElementById(id) : null;
if (showNegativePrompt && elem) {
elem.insertBefore(negPrompt, elem.firstChild);
} else {
promptContainer.insertBefore(negPrompt, promptContainer.firstChild);
}
if (showPrompt && elem) {
elem.insertBefore(prompt, elem.firstChild);
} else {
promptContainer.insertBefore(prompt, promptContainer.firstChild);
}
if (elem) {
elem.classList.toggle('extra-page-prompts-active', showNegativePrompt || showPrompt);
}
}
function extraNetworksShowControlsForPage(tabname, tabname_full) {
gradioApp().querySelectorAll('#' + tabname + '_extra_tabs .extra-networks-controls-div > div').forEach(function(elem) {
var targetId = tabname_full + "_controls";
elem.style.display = elem.id == targetId ? "" : "none";
});
}
function extraNetworksUnrelatedTabSelected(tabname) { // called from python when user selects an unrelated tab (generate)
extraNetworksMovePromptToTab(tabname, '', false, false);
extraNetworksShowControlsForPage(tabname, null);
}
function extraNetworksTabSelected(tabname, id, showPrompt, showNegativePrompt, tabname_full) { // called from python when user selects an extra networks tab
extraNetworksMovePromptToTab(tabname, id, showPrompt, showNegativePrompt);
extraNetworksShowControlsForPage(tabname, tabname_full);
}
function applyExtraNetworkFilter(tabname_full) {
var doFilter = function() {
var applyFunction = extraNetworksApplyFilter[tabname_full];
if (applyFunction) {
applyFunction(true);
}
};
setTimeout(doFilter, 1);
}
function applyExtraNetworkSort(tabname_full) {
var doSort = function() {
extraNetworksApplySort[tabname_full](true);
};
setTimeout(doSort, 1);
}
var extraNetworksApplyFilter = {};
var extraNetworksApplySort = {};
var activePromptTextarea = {};
function setupExtraNetworks() {
setupExtraNetworksForTab('txt2img');
setupExtraNetworksForTab('img2img');
}
var re_extranet = /<([^:^>]+:[^:]+):[\d.]+>(.*)/;
var re_extranet_g = /<([^:^>]+:[^:]+):[\d.]+>/g;
var re_extranet_neg = /\(([^:^>]+:[\d.]+)\)/;
var re_extranet_g_neg = /\(([^:^>]+:[\d.]+)\)/g;
function tryToRemoveExtraNetworkFromPrompt(textarea, text, isNeg) {
var m = text.match(isNeg ? re_extranet_neg : re_extranet);
var replaced = false;
var newTextareaText;
var extraTextBeforeNet = opts.extra_networks_add_text_separator;
if (m) {
var extraTextAfterNet = m[2];
var partToSearch = m[1];
var foundAtPosition = -1;
newTextareaText = textarea.value.replaceAll(isNeg ? re_extranet_g_neg : re_extranet_g, function(found, net, pos) {
m = found.match(isNeg ? re_extranet_neg : re_extranet);
if (m[1] == partToSearch) {
replaced = true;
foundAtPosition = pos;
return "";
}
return found;
});
if (foundAtPosition >= 0) {
if (extraTextAfterNet && newTextareaText.substr(foundAtPosition, extraTextAfterNet.length) == extraTextAfterNet) {
newTextareaText = newTextareaText.substr(0, foundAtPosition) + newTextareaText.substr(foundAtPosition + extraTextAfterNet.length);
}
if (newTextareaText.substr(foundAtPosition - extraTextBeforeNet.length, extraTextBeforeNet.length) == extraTextBeforeNet) {
newTextareaText = newTextareaText.substr(0, foundAtPosition - extraTextBeforeNet.length) + newTextareaText.substr(foundAtPosition);
}
}
} else {
newTextareaText = textarea.value.replaceAll(new RegExp(`((?:${extraTextBeforeNet})?${text})`, "g"), "");
replaced = (newTextareaText != textarea.value);
}
if (replaced) {
textarea.value = newTextareaText;
return true;
}
return false;
}
function updatePromptArea(text, textArea, isNeg) {
if (!tryToRemoveExtraNetworkFromPrompt(textArea, text, isNeg)) {
textArea.value = textArea.value + opts.extra_networks_add_text_separator + text;
}
updateInput(textArea);
}
function cardClicked(tabname, textToAdd, textToAddNegative, allowNegativePrompt) {
if (textToAddNegative.length > 0) {
updatePromptArea(textToAdd, gradioApp().querySelector("#" + tabname + "_prompt > label > textarea"));
updatePromptArea(textToAddNegative, gradioApp().querySelector("#" + tabname + "_neg_prompt > label > textarea"), true);
} else {
var textarea = allowNegativePrompt ? activePromptTextarea[tabname] : gradioApp().querySelector("#" + tabname + "_prompt > label > textarea");
updatePromptArea(textToAdd, textarea);
}
}
function saveCardPreview(event, tabname, filename) {
var textarea = gradioApp().querySelector("#" + tabname + '_preview_filename > label > textarea');
var button = gradioApp().getElementById(tabname + '_save_preview');
textarea.value = filename;
updateInput(textarea);
button.click();
event.stopPropagation();
event.preventDefault();
}
function extraNetworksSearchButton(tabname, extra_networks_tabname, event) {
var searchTextarea = gradioApp().querySelector("#" + tabname + "_" + extra_networks_tabname + "_extra_search");
var button = event.target;
var text = button.classList.contains("search-all") ? "" : button.textContent.trim();
searchTextarea.value = text;
updateInput(searchTextarea);
}
function extraNetworksTreeProcessFileClick(event, btn, tabname, extra_networks_tabname) {
/**
* Processes `onclick` events when user clicks on files in tree.
*
* @param event The generated event.
* @param btn The clicked `tree-list-item` button.
* @param tabname The name of the active tab in the sd webui. Ex: txt2img, img2img, etc.
* @param extra_networks_tabname The id of the active extraNetworks tab. Ex: lora, checkpoints, etc.
*/
// NOTE: Currently unused.
return;
}
function extraNetworksTreeProcessDirectoryClick(event, btn, tabname, extra_networks_tabname) {
/**
* Processes `onclick` events when user clicks on directories in tree.
*
* Here is how the tree reacts to clicks for various states:
* unselected unopened directory: Directory is selected and expanded.
* unselected opened directory: Directory is selected.
* selected opened directory: Directory is collapsed and deselected.
* chevron is clicked: Directory is expanded or collapsed. Selected state unchanged.
*
* @param event The generated event.
* @param btn The clicked `tree-list-item` button.
* @param tabname The name of the active tab in the sd webui. Ex: txt2img, img2img, etc.
* @param extra_networks_tabname The id of the active extraNetworks tab. Ex: lora, checkpoints, etc.
*/
var ul = btn.nextElementSibling;
// This is the actual target that the user clicked on within the target button.
// We use this to detect if the chevron was clicked.
var true_targ = event.target;
function _expand_or_collapse(_ul, _btn) {
// Expands <ul> if it is collapsed, collapses otherwise. Updates button attributes.
if (_ul.hasAttribute("hidden")) {
_ul.removeAttribute("hidden");
_btn.dataset.expanded = "";
} else {
_ul.setAttribute("hidden", "");
delete _btn.dataset.expanded;
}
}
function _remove_selected_from_all() {
// Removes the `selected` attribute from all buttons.
var sels = document.querySelectorAll("div.tree-list-content");
[...sels].forEach(el => {
delete el.dataset.selected;
});
}
function _select_button(_btn) {
// Removes `data-selected` attribute from all buttons then adds to passed button.
_remove_selected_from_all();
_btn.dataset.selected = "";
}
function _update_search(_tabname, _extra_networks_tabname, _search_text) {
// Update search input with select button's path.
var search_input_elem = gradioApp().querySelector("#" + tabname + "_" + extra_networks_tabname + "_extra_search");
search_input_elem.value = _search_text;
updateInput(search_input_elem);
}
// If user clicks on the chevron, then we do not select the folder.
if (true_targ.matches(".tree-list-item-action--leading, .tree-list-item-action-chevron")) {
_expand_or_collapse(ul, btn);
} else {
// User clicked anywhere else on the button.
if ("selected" in btn.dataset && !(ul.hasAttribute("hidden"))) {
// If folder is select and open, collapse and deselect button.
_expand_or_collapse(ul, btn);
delete btn.dataset.selected;
_update_search(tabname, extra_networks_tabname, "");
} else if (!(!("selected" in btn.dataset) && !(ul.hasAttribute("hidden")))) {
// If folder is open and not selected, then we don't collapse; just select.
// NOTE: Double inversion sucks but it is the clearest way to show the branching here.
_expand_or_collapse(ul, btn);
_select_button(btn, tabname, extra_networks_tabname);
_update_search(tabname, extra_networks_tabname, btn.dataset.path);
} else {
// All other cases, just select the button.
_select_button(btn, tabname, extra_networks_tabname);
_update_search(tabname, extra_networks_tabname, btn.dataset.path);
}
}
}
function extraNetworksTreeOnClick(event, tabname, extra_networks_tabname) {
/**
* Handles `onclick` events for buttons within an `extra-network-tree .tree-list--tree`.
*
* Determines whether the clicked button in the tree is for a file entry or a directory
* then calls the appropriate function.
*
* @param event The generated event.
* @param tabname The name of the active tab in the sd webui. Ex: txt2img, img2img, etc.
* @param extra_networks_tabname The id of the active extraNetworks tab. Ex: lora, checkpoints, etc.
*/
var btn = event.currentTarget;
var par = btn.parentElement;
if (par.dataset.treeEntryType === "file") {
extraNetworksTreeProcessFileClick(event, btn, tabname, extra_networks_tabname);
} else {
extraNetworksTreeProcessDirectoryClick(event, btn, tabname, extra_networks_tabname);
}
}
function extraNetworksControlSortOnClick(event, tabname, extra_networks_tabname) {
/** Handles `onclick` events for Sort Mode buttons. */
var self = event.currentTarget;
var parent = event.currentTarget.parentElement;
parent.querySelectorAll('.extra-network-control--sort').forEach(function(x) {
x.classList.remove('extra-network-control--enabled');
});
self.classList.add('extra-network-control--enabled');
applyExtraNetworkSort(tabname + "_" + extra_networks_tabname);
}
function extraNetworksControlSortDirOnClick(event, tabname, extra_networks_tabname) {
/**
* Handles `onclick` events for the Sort Direction button.
*
* Modifies the data attributes of the Sort Direction button to cycle between
* ascending and descending sort directions.
*
* @param event The generated event.
* @param tabname The name of the active tab in the sd webui. Ex: txt2img, img2img, etc.
* @param extra_networks_tabname The id of the active extraNetworks tab. Ex: lora, checkpoints, etc.
*/
if (event.currentTarget.dataset.sortdir == "Ascending") {
event.currentTarget.dataset.sortdir = "Descending";
event.currentTarget.setAttribute("title", "Sort descending");
} else {
event.currentTarget.dataset.sortdir = "Ascending";
event.currentTarget.setAttribute("title", "Sort ascending");
}
applyExtraNetworkSort(tabname + "_" + extra_networks_tabname);
}
function extraNetworksControlTreeViewOnClick(event, tabname, extra_networks_tabname) {
/**
* Handles `onclick` events for the Tree View button.
*
* Toggles the tree view in the extra networks pane.
*
* @param event The generated event.
* @param tabname The name of the active tab in the sd webui. Ex: txt2img, img2img, etc.
* @param extra_networks_tabname The id of the active extraNetworks tab. Ex: lora, checkpoints, etc.
*/
var button = event.currentTarget;
button.classList.toggle("extra-network-control--enabled");
var show = !button.classList.contains("extra-network-control--enabled");
var pane = gradioApp().getElementById(tabname + "_" + extra_networks_tabname + "_pane");
pane.classList.toggle("extra-network-dirs-hidden", show);
}
function extraNetworksControlRefreshOnClick(event, tabname, extra_networks_tabname) {
/**
* Handles `onclick` events for the Refresh Page button.
*
* In order to actually call the python functions in `ui_extra_networks.py`
* to refresh the page, we created an empty gradio button in that file with an
* event handler that refreshes the page. So what this function here does
* is it manually raises a `click` event on that button.
*
* @param event The generated event.
* @param tabname The name of the active tab in the sd webui. Ex: txt2img, img2img, etc.
* @param extra_networks_tabname The id of the active extraNetworks tab. Ex: lora, checkpoints, etc.
*/
var btn_refresh_internal = gradioApp().getElementById(tabname + "_" + extra_networks_tabname + "_extra_refresh_internal");
btn_refresh_internal.dispatchEvent(new Event("click"));
}
var globalPopup = null;
var globalPopupInner = null;
function closePopup() {
if (!globalPopup) return;
globalPopup.style.display = "none";
}
function popup(contents) {
if (!globalPopup) {
globalPopup = document.createElement('div');
globalPopup.classList.add('global-popup');
var close = document.createElement('div');
close.classList.add('global-popup-close');
close.addEventListener("click", closePopup);
close.title = "Close";
globalPopup.appendChild(close);
globalPopupInner = document.createElement('div');
globalPopupInner.classList.add('global-popup-inner');
globalPopup.appendChild(globalPopupInner);
gradioApp().querySelector('.main').appendChild(globalPopup);
}
globalPopupInner.innerHTML = '';
globalPopupInner.appendChild(contents);
globalPopup.style.display = "flex";
}
var storedPopupIds = {};
function popupId(id) {
if (!storedPopupIds[id]) {
storedPopupIds[id] = gradioApp().getElementById(id);
}
popup(storedPopupIds[id]);
}
function extraNetworksFlattenMetadata(obj) {
const result = {};
// Convert any stringified JSON objects to actual objects
for (const key of Object.keys(obj)) {
if (typeof obj[key] === 'string') {
try {
const parsed = JSON.parse(obj[key]);
if (parsed && typeof parsed === 'object') {
obj[key] = parsed;
}
} catch (error) {
continue;
}
}
}
// Flatten the object
for (const key of Object.keys(obj)) {
if (typeof obj[key] === 'object' && obj[key] !== null) {
const nested = extraNetworksFlattenMetadata(obj[key]);
for (const nestedKey of Object.keys(nested)) {
result[`${key}/${nestedKey}`] = nested[nestedKey];
}
} else {
result[key] = obj[key];
}
}
// Special case for handling modelspec keys
for (const key of Object.keys(result)) {
if (key.startsWith("modelspec.")) {
result[key.replaceAll(".", "/")] = result[key];
delete result[key];
}
}
// Add empty keys to designate hierarchy
for (const key of Object.keys(result)) {
const parts = key.split("/");
for (let i = 1; i < parts.length; i++) {
const parent = parts.slice(0, i).join("/");
if (!result[parent]) {
result[parent] = "";
}
}
}
return result;
}
function extraNetworksShowMetadata(text) {
try {
let parsed = JSON.parse(text);
if (parsed && typeof parsed === 'object') {
parsed = extraNetworksFlattenMetadata(parsed);
const table = createVisualizationTable(parsed, 0);
popup(table);
return;
}
} catch (error) {
console.eror(error);
}
var elem = document.createElement('pre');
elem.classList.add('popup-metadata');
elem.textContent = text;
popup(elem);
return;
}
function requestGet(url, data, handler, errorHandler) {
var xhr = new XMLHttpRequest();
var args = Object.keys(data).map(function(k) {
return encodeURIComponent(k) + '=' + encodeURIComponent(data[k]);
}).join('&');
xhr.open("GET", url + "?" + args, true);
xhr.onreadystatechange = function() {
if (xhr.readyState === 4) {
if (xhr.status === 200) {
try {
var js = JSON.parse(xhr.responseText);
handler(js);
} catch (error) {
console.error(error);
errorHandler();
}
} else {
errorHandler();
}
}
};
var js = JSON.stringify(data);
xhr.send(js);
}
function extraNetworksCopyCardPath(event, path) {
navigator.clipboard.writeText(path);
event.stopPropagation();
}
function extraNetworksRequestMetadata(event, extraPage, cardName) {
var showError = function() {
extraNetworksShowMetadata("there was an error getting metadata");
};
requestGet("./sd_extra_networks/metadata", {page: extraPage, item: cardName}, function(data) {
if (data && data.metadata) {
extraNetworksShowMetadata(data.metadata);
} else {
showError();
}
}, showError);
event.stopPropagation();
}
var extraPageUserMetadataEditors = {};
function extraNetworksEditUserMetadata(event, tabname, extraPage, cardName) {
var id = tabname + '_' + extraPage + '_edit_user_metadata';
var editor = extraPageUserMetadataEditors[id];
if (!editor) {
editor = {};
editor.page = gradioApp().getElementById(id);
editor.nameTextarea = gradioApp().querySelector("#" + id + "_name" + ' textarea');
editor.button = gradioApp().querySelector("#" + id + "_button");
extraPageUserMetadataEditors[id] = editor;
}
editor.nameTextarea.value = cardName;
updateInput(editor.nameTextarea);
editor.button.click();
popup(editor.page);
event.stopPropagation();
}
function extraNetworksRefreshSingleCard(page, tabname, name) {
requestGet("./sd_extra_networks/get-single-card", {page: page, tabname: tabname, name: name}, function(data) {
if (data && data.html) {
var card = gradioApp().querySelector(`#${tabname}_${page.replace(" ", "_")}_cards > .card[data-name="${name}"]`);
var newDiv = document.createElement('DIV');
newDiv.innerHTML = data.html;
var newCard = newDiv.firstElementChild;
newCard.style.display = '';
card.parentElement.insertBefore(newCard, card);
card.parentElement.removeChild(card);
}
});
}
window.addEventListener("keydown", function(event) {
if (event.key == "Escape") {
closePopup();
}
});
/**
* Setup custom loading for this script.
* We need to wait for all of our HTML to be generated in the extra networks tabs
* before we can actually run the `setupExtraNetworks` function.
* The `onUiLoaded` function actually runs before all of our extra network tabs are
* finished generating. Thus we needed this new method.
*
*/
var uiAfterScriptsCallbacks = [];
var uiAfterScriptsTimeout = null;
var executedAfterScripts = false;
function scheduleAfterScriptsCallbacks() {
clearTimeout(uiAfterScriptsTimeout);
uiAfterScriptsTimeout = setTimeout(function() {
executeCallbacks(uiAfterScriptsCallbacks);
}, 200);
}
onUiLoaded(function() {
var mutationObserver = new MutationObserver(function(m) {
let existingSearchfields = gradioApp().querySelectorAll("[id$='_extra_search']").length;
let neededSearchfields = gradioApp().querySelectorAll("[id$='_extra_tabs'] > .tab-nav > button").length - 2;
if (!executedAfterScripts && existingSearchfields >= neededSearchfields) {
mutationObserver.disconnect();
executedAfterScripts = true;
scheduleAfterScriptsCallbacks();
}
});
mutationObserver.observe(gradioApp(), {childList: true, subtree: true});
});
uiAfterScriptsCallbacks.push(setupExtraNetworks);