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) { gradioApp().querySelector('#' + tabname + '_extra_tabs').classList.add('extra-networks'); var tabs = gradioApp().querySelector('#' + tabname + '_extra_tabs > div'); var searchDiv = gradioApp().getElementById(tabname + '_extra_search'); var search = searchDiv.querySelector('textarea'); var sort = gradioApp().getElementById(tabname + '_extra_sort'); var sortOrder = gradioApp().getElementById(tabname + '_extra_sortorder'); var refresh = gradioApp().getElementById(tabname + '_extra_refresh'); var showDirsDiv = gradioApp().getElementById(tabname + '_extra_show_dirs'); var showDirs = gradioApp().querySelector('#' + tabname + '_extra_show_dirs input'); sort.dataset.sortkey = 'sortDefault'; tabs.appendChild(searchDiv); tabs.appendChild(sort); tabs.appendChild(sortOrder); tabs.appendChild(refresh); tabs.appendChild(showDirsDiv); var applyFilter = function() { var searchTerm = search.value.toLowerCase(); gradioApp().querySelectorAll('#' + tabname + '_extra_tabs div.card').forEach(function(elem) { var searchOnly = elem.querySelector('.search_only'); var text = elem.querySelector('.name').textContent.toLowerCase() + " " + elem.querySelector('.search_term').textContent.toLowerCase(); var visible = text.indexOf(searchTerm) != -1; if (searchOnly && searchTerm.length < 4) { visible = false; } elem.style.display = visible ? "" : "none"; }); }; var applySort = function() { var reverse = sortOrder.classList.contains("sortReverse"); var sortKey = sort.querySelector("input").value.toLowerCase().replace("sort", "").replaceAll(" ", "_").replace(/_+$/, "").trim(); sortKey = sortKey ? "sort" + sortKey.charAt(0).toUpperCase() + sortKey.slice(1) : ""; var sortKeyStore = sortKey ? sortKey + (reverse ? "Reverse" : "") : ""; if (!sortKey || sortKeyStore == sort.dataset.sortkey) { return; } sort.dataset.sortkey = sortKeyStore; var cards = gradioApp().querySelectorAll('#' + tabname + '_extra_tabs div.card'); cards.forEach(function(card) { card.originalParentElement = card.parentElement; }); var sortedCards = Array.from(cards); sortedCards.sort(function(cardA, cardB) { var a = cardA.dataset[sortKey]; var b = cardB.dataset[sortKey]; if (!isNaN(a) && !isNaN(b)) { return parseInt(a) - parseInt(b); } return (a < b ? -1 : (a > b ? 1 : 0)); }); if (reverse) { sortedCards.reverse(); } cards.forEach(function(card) { card.remove(); }); sortedCards.forEach(function(card) { card.originalParentElement.appendChild(card); }); }; search.addEventListener("input", applyFilter); applyFilter(); ["change", "blur", "click"].forEach(function(evt) { sort.querySelector("input").addEventListener(evt, applySort); }); sortOrder.addEventListener("click", function() { sortOrder.classList.toggle("sortReverse"); applySort(); }); extraNetworksApplyFilter[tabname] = applyFilter; var showDirsUpdate = function() { var css = '#' + tabname + '_extra_tabs .extra-network-subdirs { display: none; }'; toggleCss(tabname + '_extra_show_dirs_style', css, !showDirs.checked); localSet('extra-networks-show-dirs', showDirs.checked ? 1 : 0); }; showDirs.checked = localGet('extra-networks-show-dirs', 1) == 1; showDirs.addEventListener("change", showDirsUpdate); showDirsUpdate(); } function applyExtraNetworkFilter(tabname) { setTimeout(extraNetworksApplyFilter[tabname], 1); } var extraNetworksApplyFilter = {}; var activePromptTextarea = {}; function setupExtraNetworks() { setupExtraNetworksForTab('txt2img'); setupExtraNetworksForTab('img2img'); function registerPrompt(tabname, id) { var textarea = gradioApp().querySelector("#" + id + " > label > textarea"); if (!activePromptTextarea[tabname]) { activePromptTextarea[tabname] = textarea; } textarea.addEventListener("focus", function() { activePromptTextarea[tabname] = textarea; }); } registerPrompt('txt2img', 'txt2img_prompt'); registerPrompt('txt2img', 'txt2img_neg_prompt'); registerPrompt('img2img', 'img2img_prompt'); registerPrompt('img2img', 'img2img_neg_prompt'); } onUiLoaded(setupExtraNetworks); var re_extranet = /<([^:]+:[^:]+):[\d.]+>(.*)/; var re_extranet_g = /\s+<([^:]+:[^:]+):[\d.]+>/g; function tryToRemoveExtraNetworkFromPrompt(textarea, text) { var m = text.match(re_extranet); var replaced = false; var newTextareaText; if (m) { var extraTextAfterNet = m[2]; var partToSearch = m[1]; var foundAtPosition = -1; newTextareaText = textarea.value.replaceAll(re_extranet_g, function(found, net, pos) { m = found.match(re_extranet); if (m[1] == partToSearch) { replaced = true; foundAtPosition = pos; return ""; } return found; }); if (foundAtPosition >= 0 && newTextareaText.substr(foundAtPosition, extraTextAfterNet.length) == extraTextAfterNet) { newTextareaText = newTextareaText.substr(0, foundAtPosition) + newTextareaText.substr(foundAtPosition + extraTextAfterNet.length); } } else { newTextareaText = textarea.value.replaceAll(new RegExp(text, "g"), function(found) { if (found == text) { replaced = true; return ""; } return found; }); } if (replaced) { textarea.value = newTextareaText; return true; } return false; } function cardClicked(tabname, textToAdd, allowNegativePrompt) { var textarea = allowNegativePrompt ? activePromptTextarea[tabname] : gradioApp().querySelector("#" + tabname + "_prompt > label > textarea"); if (!tryToRemoveExtraNetworkFromPrompt(textarea, textToAdd)) { textarea.value = textarea.value + opts.extra_networks_add_text_separator + textToAdd; } updateInput(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(tabs_id, event) { var searchTextarea = gradioApp().querySelector("#" + tabs_id + ' > label > textarea'); var button = event.target; var text = button.classList.contains("search-all") ? "" : button.textContent.trim(); searchTextarea.value = text; updateInput(searchTextarea); } 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.onclick = closePopup; globalPopup.classList.add('global-popup'); var close = document.createElement('div'); close.classList.add('global-popup-close'); close.onclick = closePopup; close.title = "Close"; globalPopup.appendChild(close); globalPopupInner = document.createElement('div'); globalPopupInner.onclick = function(event) { event.stopPropagation(); return false; }; globalPopupInner.classList.add('global-popup-inner'); globalPopup.appendChild(globalPopupInner); gradioApp().querySelector('.main').appendChild(globalPopup); } globalPopupInner.innerHTML = ''; globalPopupInner.appendChild(contents); globalPopup.style.display = "flex"; } function extraNetworksShowMetadata(text) { var elem = document.createElement('pre'); elem.classList.add('popup-metadata'); elem.textContent = text; popup(elem); } 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 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('.card[data-name=' + JSON.stringify(name) + ']'); // likely using the wrong stringify function 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); } }); }