stable-diffusion-webui/javascript/extraNetworks.js

341 lines
11 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) {
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 = '';
card.parentElement.insertBefore(newCard, card);
card.parentElement.removeChild(card);
}
});
}