mirror of
https://github.com/AUTOMATIC1111/stable-diffusion-webui.git
synced 2024-06-07 21:20:49 +00:00
364 lines
11 KiB
JavaScript
364 lines
11 KiB
JavaScript
// various functions for interaction with ui.py not large enough to warrant putting them in separate files
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function set_theme(theme){
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gradioURL = window.location.href
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if (!gradioURL.includes('?__theme=')) {
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window.location.replace(gradioURL + '?__theme=' + theme);
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}
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}
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function all_gallery_buttons() {
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var allGalleryButtons = gradioApp().querySelectorAll('[style="display: block;"].tabitem div[id$=_gallery].gradio-gallery .thumbnails > .thumbnail-item.thumbnail-small');
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var visibleGalleryButtons = [];
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allGalleryButtons.forEach(function(elem) {
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if (elem.parentElement.offsetParent) {
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visibleGalleryButtons.push(elem);
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}
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})
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return visibleGalleryButtons;
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}
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function selected_gallery_button() {
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var allCurrentButtons = gradioApp().querySelectorAll('[style="display: block;"].tabitem div[id$=_gallery].gradio-gallery .thumbnail-item.thumbnail-small.selected');
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var visibleCurrentButton = null;
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allCurrentButtons.forEach(function(elem) {
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if (elem.parentElement.offsetParent) {
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visibleCurrentButton = elem;
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}
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})
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return visibleCurrentButton;
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}
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function selected_gallery_index(){
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var buttons = all_gallery_buttons();
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var button = selected_gallery_button();
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var result = -1
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buttons.forEach(function(v, i){ if(v==button) { result = i } })
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return result
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}
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function extract_image_from_gallery(gallery){
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if (gallery.length == 0){
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return [null];
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}
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if (gallery.length == 1){
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return [gallery[0]];
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}
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index = selected_gallery_index()
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if (index < 0 || index >= gallery.length){
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// Use the first image in the gallery as the default
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index = 0;
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}
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return [gallery[index]];
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}
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function args_to_array(args){
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res = []
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for(var i=0;i<args.length;i++){
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res.push(args[i])
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}
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return res
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}
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function switch_to_txt2img(){
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gradioApp().querySelector('#tabs').querySelectorAll('button')[0].click();
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return args_to_array(arguments);
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}
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function switch_to_img2img_tab(no){
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gradioApp().querySelector('#tabs').querySelectorAll('button')[1].click();
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gradioApp().getElementById('mode_img2img').querySelectorAll('button')[no].click();
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}
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function switch_to_img2img(){
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switch_to_img2img_tab(0);
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return args_to_array(arguments);
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}
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function switch_to_sketch(){
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switch_to_img2img_tab(1);
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return args_to_array(arguments);
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}
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function switch_to_inpaint(){
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switch_to_img2img_tab(2);
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return args_to_array(arguments);
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}
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function switch_to_inpaint_sketch(){
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switch_to_img2img_tab(3);
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return args_to_array(arguments);
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}
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function switch_to_inpaint(){
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gradioApp().querySelector('#tabs').querySelectorAll('button')[1].click();
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gradioApp().getElementById('mode_img2img').querySelectorAll('button')[2].click();
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return args_to_array(arguments);
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}
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function switch_to_extras(){
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gradioApp().querySelector('#tabs').querySelectorAll('button')[2].click();
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return args_to_array(arguments);
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}
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function get_tab_index(tabId){
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var res = 0
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gradioApp().getElementById(tabId).querySelector('div').querySelectorAll('button').forEach(function(button, i){
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if(button.className.indexOf('selected') != -1)
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res = i
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})
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return res
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}
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function create_tab_index_args(tabId, args){
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var res = []
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for(var i=0; i<args.length; i++){
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res.push(args[i])
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}
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res[0] = get_tab_index(tabId)
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return res
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}
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function get_img2img_tab_index() {
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let res = args_to_array(arguments)
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res.splice(-2)
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res[0] = get_tab_index('mode_img2img')
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return res
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}
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function create_submit_args(args){
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res = []
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for(var i=0;i<args.length;i++){
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res.push(args[i])
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}
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// As it is currently, txt2img and img2img send back the previous output args (txt2img_gallery, generation_info, html_info) whenever you generate a new image.
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// This can lead to uploading a huge gallery of previously generated images, which leads to an unnecessary delay between submitting and beginning to generate.
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// I don't know why gradio is sending outputs along with inputs, but we can prevent sending the image gallery here, which seems to be an issue for some.
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// If gradio at some point stops sending outputs, this may break something
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if(Array.isArray(res[res.length - 3])){
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res[res.length - 3] = null
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}
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return res
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}
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function showSubmitButtons(tabname, show){
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gradioApp().getElementById(tabname+'_interrupt').style.display = show ? "none" : "block"
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gradioApp().getElementById(tabname+'_skip').style.display = show ? "none" : "block"
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}
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function submit(){
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rememberGallerySelection('txt2img_gallery')
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showSubmitButtons('txt2img', false)
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var id = randomId()
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requestProgress(id, gradioApp().getElementById('txt2img_gallery_container'), gradioApp().getElementById('txt2img_gallery'), function(){
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showSubmitButtons('txt2img', true)
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})
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var res = create_submit_args(arguments)
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res[0] = id
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return res
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}
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function submit_img2img(){
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rememberGallerySelection('img2img_gallery')
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showSubmitButtons('img2img', false)
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var id = randomId()
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requestProgress(id, gradioApp().getElementById('img2img_gallery_container'), gradioApp().getElementById('img2img_gallery'), function(){
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showSubmitButtons('img2img', true)
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})
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var res = create_submit_args(arguments)
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res[0] = id
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res[1] = get_tab_index('mode_img2img')
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return res
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}
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function modelmerger(){
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var id = randomId()
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requestProgress(id, gradioApp().getElementById('modelmerger_results_panel'), null, function(){})
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var res = create_submit_args(arguments)
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res[0] = id
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return res
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}
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function ask_for_style_name(_, prompt_text, negative_prompt_text) {
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name_ = prompt('Style name:')
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return [name_, prompt_text, negative_prompt_text]
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}
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function confirm_clear_prompt(prompt, negative_prompt) {
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if(confirm("Delete prompt?")) {
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prompt = ""
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negative_prompt = ""
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}
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return [prompt, negative_prompt]
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}
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promptTokecountUpdateFuncs = {}
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function recalculatePromptTokens(name){
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if(promptTokecountUpdateFuncs[name]){
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promptTokecountUpdateFuncs[name]()
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}
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}
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function recalculate_prompts_txt2img(){
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recalculatePromptTokens('txt2img_prompt')
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recalculatePromptTokens('txt2img_neg_prompt')
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return args_to_array(arguments);
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}
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function recalculate_prompts_img2img(){
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recalculatePromptTokens('img2img_prompt')
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recalculatePromptTokens('img2img_neg_prompt')
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return args_to_array(arguments);
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}
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opts = {}
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onUiUpdate(function(){
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if(Object.keys(opts).length != 0) return;
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json_elem = gradioApp().getElementById('settings_json')
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if(json_elem == null) return;
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var textarea = json_elem.querySelector('textarea')
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var jsdata = textarea.value
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opts = JSON.parse(jsdata)
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executeCallbacks(optionsChangedCallbacks);
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Object.defineProperty(textarea, 'value', {
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set: function(newValue) {
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var valueProp = Object.getOwnPropertyDescriptor(HTMLTextAreaElement.prototype, 'value');
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var oldValue = valueProp.get.call(textarea);
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valueProp.set.call(textarea, newValue);
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if (oldValue != newValue) {
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opts = JSON.parse(textarea.value)
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}
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executeCallbacks(optionsChangedCallbacks);
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},
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get: function() {
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var valueProp = Object.getOwnPropertyDescriptor(HTMLTextAreaElement.prototype, 'value');
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return valueProp.get.call(textarea);
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}
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});
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json_elem.parentElement.style.display="none"
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function registerTextarea(id, id_counter, id_button){
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var prompt = gradioApp().getElementById(id)
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var counter = gradioApp().getElementById(id_counter)
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var textarea = gradioApp().querySelector("#" + id + " > label > textarea");
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if(counter.parentElement == prompt.parentElement){
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return
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}
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prompt.parentElement.insertBefore(counter, prompt)
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prompt.parentElement.style.position = "relative"
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promptTokecountUpdateFuncs[id] = function(){ update_token_counter(id_button); }
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textarea.addEventListener("input", promptTokecountUpdateFuncs[id]);
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}
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registerTextarea('txt2img_prompt', 'txt2img_token_counter', 'txt2img_token_button')
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registerTextarea('txt2img_neg_prompt', 'txt2img_negative_token_counter', 'txt2img_negative_token_button')
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registerTextarea('img2img_prompt', 'img2img_token_counter', 'img2img_token_button')
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registerTextarea('img2img_neg_prompt', 'img2img_negative_token_counter', 'img2img_negative_token_button')
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show_all_pages = gradioApp().getElementById('settings_show_all_pages')
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settings_tabs = gradioApp().querySelector('#settings div')
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if(show_all_pages && settings_tabs){
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settings_tabs.appendChild(show_all_pages)
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show_all_pages.onclick = function(){
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gradioApp().querySelectorAll('#settings > div').forEach(function(elem){
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elem.style.display = "block";
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})
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}
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}
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})
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onOptionsChanged(function(){
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elem = gradioApp().getElementById('sd_checkpoint_hash')
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sd_checkpoint_hash = opts.sd_checkpoint_hash || ""
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shorthash = sd_checkpoint_hash.substr(0,10)
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if(elem && elem.textContent != shorthash){
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elem.textContent = shorthash
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elem.title = sd_checkpoint_hash
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elem.href = "https://google.com/search?q=" + sd_checkpoint_hash
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}
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})
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let txt2img_textarea, img2img_textarea = undefined;
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let wait_time = 800
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let token_timeouts = {};
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function update_txt2img_tokens(...args) {
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update_token_counter("txt2img_token_button")
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if (args.length == 2)
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return args[0]
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return args;
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}
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function update_img2img_tokens(...args) {
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update_token_counter("img2img_token_button")
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if (args.length == 2)
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return args[0]
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return args;
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}
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function update_token_counter(button_id) {
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if (token_timeouts[button_id])
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clearTimeout(token_timeouts[button_id]);
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token_timeouts[button_id] = setTimeout(() => gradioApp().getElementById(button_id)?.click(), wait_time);
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}
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function restart_reload(){
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document.body.innerHTML='<h1 style="font-family:monospace;margin-top:20%;color:lightgray;text-align:center;">Reloading...</h1>';
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setTimeout(function(){location.reload()},2000)
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return []
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}
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// Simulate an `input` DOM event for Gradio Textbox component. Needed after you edit its contents in javascript, otherwise your edits
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// will only visible on web page and not sent to python.
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function updateInput(target){
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let e = new Event("input", { bubbles: true })
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Object.defineProperty(e, "target", {value: target})
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target.dispatchEvent(e);
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}
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var desiredCheckpointName = null;
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function selectCheckpoint(name){
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desiredCheckpointName = name;
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gradioApp().getElementById('change_checkpoint').click()
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}
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