`
createCollapsibles(taskEntry)
task['taskStatusLabel'] = taskEntry.querySelector('.taskStatusLabel')
task['outputContainer'] = taskEntry.querySelector('.img-preview')
task['outputMsg'] = taskEntry.querySelector('.outputMsg')
task['previewPrompt'] = taskEntry.querySelector('.preview-prompt')
task['progressBar'] = taskEntry.querySelector('.progressBar')
task['stopTask'] = taskEntry.querySelector('.stopTask')
task['stopTask'].addEventListener('click', async function() {
if (task['isProcessing']) {
task.isProcessing = false
try {
let res = await fetch('/image/stop?session_id=' + sessionId)
} catch (e) {
console.log(e)
}
} else {
let idx = taskQueue.indexOf(task)
if (idx >= 0) {
taskQueue.splice(idx, 1)
}
taskEntry.remove()
}
})
imagePreview.insertBefore(taskEntry, previewTools.nextSibling)
task.previewPrompt.innerText = task.reqBody.prompt
taskQueue.unshift(task)
}
function getPrompts() {
let prompts = promptField.value
prompts = prompts.split('\n')
let promptsToMake = []
prompts.forEach(prompt => {
prompt = prompt.trim()
if (prompt === '') {
return
}
let promptMatrix = prompt.split('|')
prompt = promptMatrix.shift().trim()
promptsToMake.push(prompt)
promptMatrix = promptMatrix.map(p => p.trim())
promptMatrix = promptMatrix.filter(p => p !== '')
if (promptMatrix.length > 0) {
let promptPermutations = permutePrompts(prompt, promptMatrix)
promptsToMake = promptsToMake.concat(promptPermutations)
}
})
if (activeTags.length <= 0) {
return promptsToMake
}
const promptTags = activeTags.map(x => x.name).join(", ")
return promptsToMake.map((prompt) => `${prompt}, ${promptTags}`)
}
function permutePrompts(promptBase, promptMatrix) {
let prompts = []
let permutations = permute(promptMatrix)
permutations.forEach(perm => {
let prompt = promptBase
if (perm.length > 0) {
let promptAddition = perm.join(', ')
if (promptAddition.trim() === '') {
return
}
prompt += ', ' + promptAddition
}
prompts.push(prompt)
})
return prompts
}
function permute(arr) {
let permutations = []
let n = arr.length
let n_permutations = Math.pow(2, n)
for (let i = 0; i < n_permutations; i++) {
let perm = []
let mask = Number(i).toString(2).padStart(n, '0')
for (let idx = 0; idx < mask.length; idx++) {
if (mask[idx] === '1' && arr[idx].trim() !== '') {
perm.push(arr[idx])
}
}
if (perm.length > 0) {
permutations.push(perm)
}
}
return permutations
}
// create a file name with embedded prompt and metadata
// for easier cateloging and comparison
function createFileName(prompt, seed, steps, guidance, outputFormat) {
// Most important information is the prompt
let underscoreName = prompt.replace(/[^a-zA-Z0-9]/g, '_')
underscoreName = underscoreName.substring(0, 100)
//const steps = numInferenceStepsField.value
//const guidance = guidanceScaleField.value
// name and the top level metadata
let fileName = `${underscoreName}_Seed-${seed}_Steps-${steps}_Guidance-${guidance}`
// add the tags
// let tags = []
// let tagString = ''
// document.querySelectorAll(modifyTagsSelector).forEach(function(tag) {
// tags.push(tag.innerHTML)
// })
// join the tags with a pipe
// if (activeTags.length > 0) {
// tagString = '_Tags-'
// tagString += tags.join('|')
// }
// // append empty or populated tags
// fileName += `${tagString}`
// add the file extension
fileName += '.' + (outputFormat === 'png' ? 'png' : 'jpeg')
return fileName
}
async function stopAllTasks() {
taskQueue.forEach(task => {
task.isProcessing = false
})
taskQueue = []
if (currentTask !== null) {
currentTask.isProcessing = false
}
try {
let res = await fetch('/image/stop')
} catch (e) {
console.log(e)
}
}
clearAllPreviewsBtn.addEventListener('click', async function() {
await stopAllTasks()
let taskEntries = document.querySelectorAll('.imageTaskContainer')
taskEntries.forEach(task => {
task.remove()
})
previewTools.style.display = 'none'
initialText.style.display = 'block'
})
stopImageBtn.addEventListener('click', async function() {
await stopAllTasks()
})
soundToggle.addEventListener('click', handleBoolSettingChange(SOUND_ENABLED_KEY))
soundToggle.checked = isSoundEnabled()
saveToDiskField.checked = isSaveToDiskEnabled()
diskPathField.disabled = !saveToDiskField.checked
useFaceCorrectionField.addEventListener('click', handleBoolSettingChange(USE_FACE_CORRECTION_KEY))
useFaceCorrectionField.checked = isFaceCorrectionEnabled()
useUpscalingField.checked = isUpscalingEnabled()
upscaleModelField.disabled = !useUpscalingField.checked
showOnlyFilteredImageField.addEventListener('click', handleBoolSettingChange(SHOW_ONLY_FILTERED_IMAGE_KEY))
showOnlyFilteredImageField.checked = isShowOnlyFilteredImageEnabled()
useCPUField.addEventListener('click', handleBoolSettingChange(USE_CPU_KEY))
useCPUField.checked = isUseCPUEnabled()
useFullPrecisionField.addEventListener('click', handleBoolSettingChange(USE_FULL_PRECISION_KEY))
useFullPrecisionField.checked = isUseFullPrecisionEnabled()
autoSaveSettingsField.addEventListener('click', handleBoolSettingChange(AUTO_SAVE_SETTINGS_KEY))
autoSaveSettingsField.checked = isAutoSaveSettingsEnabled()
turboField.addEventListener('click', handleBoolSettingChange(USE_TURBO_MODE_KEY))
turboField.checked = isUseTurboModeEnabled()
streamImageProgressField.addEventListener('click', handleBoolSettingChange(STREAM_IMAGE_PROGRESS_KEY))
streamImageProgressField.checked = isStreamImageProgressEnabled()
outputFormatField.addEventListener('change', handleStringSettingChange(OUTPUT_FORMAT_KEY))
outputFormatField.value = getOutputFormat()
diskPathField.addEventListener('change', handleStringSettingChange(DISK_PATH_KEY))
widthField.addEventListener('change', resizeInpaintingEditor)
heightField.addEventListener('change', resizeInpaintingEditor)
saveToDiskField.addEventListener('click', function(e) {
diskPathField.disabled = !this.checked
handleBoolSettingChange(SAVE_TO_DISK_KEY)(e)
})
useUpscalingField.addEventListener('click', function(e) {
upscaleModelField.disabled = !this.checked
handleBoolSettingChange(USE_UPSCALING_KEY)(e)
})
function setPanelOpen(panelHandle) {
let panelContents = panelHandle.nextElementSibling
panelHandle.classList.add('active')
panelContents.style.display = 'block'
}
if (isAdvancedPanelOpenEnabled()) {
setPanelOpen(advancedPanelHandle)
}
if (isModifiersPanelOpenEnabled()) {
setPanelOpen(modifiersPanelHandle)
}
if (isNegativePromptPanelOpenEnabled()) {
setPanelOpen(negativePromptPanelHandle)
}
makeImageBtn.addEventListener('click', makeImage)
function updateGuidanceScale() {
guidanceScaleField.value = guidanceScaleSlider.value / 10
}
function updateGuidanceScaleSlider() {
if (guidanceScaleField.value < 0) {
guidanceScaleField.value = 0
} else if (guidanceScaleField.value > 50) {
guidanceScaleField.value = 50
}
guidanceScaleSlider.value = guidanceScaleField.value * 10
}
guidanceScaleSlider.addEventListener('input', updateGuidanceScale)
guidanceScaleField.addEventListener('input', updateGuidanceScaleSlider)
updateGuidanceScale()
function updatePromptStrength() {
promptStrengthField.value = promptStrengthSlider.value / 100
}
function updatePromptStrengthSlider() {
if (promptStrengthField.value < 0) {
promptStrengthField.value = 0
} else if (promptStrengthField.value > 0.99) {
promptStrengthField.value = 0.99
}
promptStrengthSlider.value = promptStrengthField.value * 100
}
promptStrengthSlider.addEventListener('input', updatePromptStrength)
promptStrengthField.addEventListener('input', updatePromptStrengthSlider)
updatePromptStrength()
useBetaChannelField.addEventListener('click', async function(e) {
if (!isServerAvailable()) {
// logError('The server is still starting up..')
alert('The server is not available.')
e.preventDefault()
return false
}
let updateBranch = (this.checked ? 'beta' : 'main')
try {
let res = await fetch('/app_config', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
'update_branch': updateBranch
})
})
res = await res.json()
console.log('set config status response', res)
} catch (e) {
console.log('set config status error', e)
}
})
async function getAppConfig() {
try {
let res = await fetch('/get/app_config')
const config = await res.json()
if (config.update_branch === 'beta') {
useBetaChannelField.checked = true
updateBranchLabel.innerText = "(beta)"
}
console.log('get config status response', config)
} catch (e) {
console.log('get config status error', e)
}
}
async function getModels() {
try {
let res = await fetch('/get/models')
const models = await res.json()
let activeModel = models['active']
let modelOptions = models['options']
let stableDiffusionOptions = modelOptions['stable-diffusion']
stableDiffusionOptions.forEach(modelName => {
let modelOption = document.createElement('option')
modelOption.value = modelName
modelOption.innerText = modelName
if (modelName === activeModel['stable-diffusion']) {
modelOption.selected = true
}
stableDiffusionModelField.appendChild(modelOption)
})
console.log('get models response', models)
} catch (e) {
console.log('get models error', e)
}
}
function checkRandomSeed() {
if (randomSeedField.checked) {
seedField.disabled = true
seedField.value = "0"
} else {
seedField.disabled = false
}
}
randomSeedField.addEventListener('input', checkRandomSeed)
checkRandomSeed()
function showInitImagePreview() {
if (initImageSelector.files.length === 0) {
initImagePreviewContainer.style.display = 'none'
// inpaintingEditorContainer.style.display = 'none'
promptStrengthContainer.style.display = 'none'
// maskSetting.style.display = 'none'
return
}
let reader = new FileReader()
let file = initImageSelector.files[0]
reader.addEventListener('load', function(event) {
// console.log(file.name, reader.result)
initImagePreview.src = reader.result
initImagePreviewContainer.style.display = 'block'
inpaintingEditorContainer.style.display = 'none'
promptStrengthContainer.style.display = 'table-row'
samplerSelectionContainer.style.display = 'none'
// maskSetting.checked = false
})
if (file) {
reader.readAsDataURL(file)
}
}
initImageSelector.addEventListener('change', showInitImagePreview)
showInitImagePreview()
initImagePreview.addEventListener('load', function() {
inpaintingEditorCanvasBackground.style.backgroundImage = "url('" + this.src + "')"
// maskSetting.style.display = 'block'
// inpaintingEditorContainer.style.display = 'block'
initImageSizeBox.textContent = initImagePreview.naturalWidth + " x " + initImagePreview.naturalHeight
initImageSizeBox.style.display = 'block'
})
initImageClearBtn.addEventListener('click', function() {
initImageSelector.value = null
// maskImageSelector.value = null
initImagePreview.src = ''
// maskImagePreview.src = ''
maskSetting.checked = false
initImagePreviewContainer.style.display = 'none'
// inpaintingEditorContainer.style.display = 'none'
// maskImagePreviewContainer.style.display = 'none'
// maskSetting.style.display = 'none'
promptStrengthContainer.style.display = 'none'
samplerSelectionContainer.style.display = 'table-row'
initImageSizeBox.style.display = 'none'
})
maskSetting.addEventListener('click', function() {
inpaintingEditorContainer.style.display = (this.checked ? 'block' : 'none')
resizeInpaintingEditor()
})
promptsFromFileBtn.addEventListener('click', function() {
promptsFromFileSelector.click()
})
promptsFromFileSelector.addEventListener('change', function() {
if (promptsFromFileSelector.files.length === 0) {
return
}
let reader = new FileReader()
let file = promptsFromFileSelector.files[0]
reader.addEventListener('load', function() {
promptField.value = reader.result
})
if (file) {
reader.readAsText(file)
}
})
// function showMaskImagePreview() {
// if (maskImageSelector.files.length === 0) {
// // maskImagePreviewContainer.style.display = 'none'
// return
// }
// let reader = new FileReader()
// let file = maskImageSelector.files[0]
// reader.addEventListener('load', function() {
// // maskImagePreview.src = reader.result
// // maskImagePreviewContainer.style.display = 'block'
// })
// if (file) {
// reader.readAsDataURL(file)
// }
// }
// maskImageSelector.addEventListener('change', showMaskImagePreview)
// showMaskImagePreview()
// maskImageClearBtn.addEventListener('click', function() {
// maskImageSelector.value = null
// maskImagePreview.src = ''
// // maskImagePreviewContainer.style.display = 'none'
// })
// https://stackoverflow.com/a/8212878
function millisecondsToStr(milliseconds) {
function numberEnding (number) {
return (number > 1) ? 's' : ''
}
var temp = Math.floor(milliseconds / 1000)
var hours = Math.floor((temp %= 86400) / 3600)
var s = ''
if (hours) {
s += hours + ' hour' + numberEnding(hours) + ' '
}
var minutes = Math.floor((temp %= 3600) / 60)
if (minutes) {
s += minutes + ' minute' + numberEnding(minutes) + ' '
}
var seconds = temp % 60
if (!hours && minutes < 4 && seconds) {
s += seconds + ' second' + numberEnding(seconds)
}
return s
}
// https://gomakethings.com/finding-the-next-and-previous-sibling-elements-that-match-a-selector-with-vanilla-js/
function getNextSibling(elem, selector) {
// Get the next sibling element
var sibling = elem.nextElementSibling
// If there's no selector, return the first sibling
if (!selector) return sibling
// If the sibling matches our selector, use it
// If not, jump to the next sibling and continue the loop
while (sibling) {
if (sibling.matches(selector)) return sibling
sibling = sibling.nextElementSibling
}
}
function createCollapsibles(node) {
if (!node) {
node = document
}
let collapsibles = node.querySelectorAll(".collapsible")
collapsibles.forEach(function(c) {
let handle = document.createElement('span')
handle.className = 'collapsible-handle'
if (c.className.indexOf('active') !== -1) {
handle.innerHTML = '➖' // minus
} else {
handle.innerHTML = '➕' // plus
}
c.insertBefore(handle, c.firstChild)
c.addEventListener('click', function() {
this.classList.toggle("active")
let content = getNextSibling(this, '.collapsible-content')
if (content.style.display === "block") {
content.style.display = "none"
handle.innerHTML = '➕' // plus
} else {
content.style.display = "block"
handle.innerHTML = '➖' // minus
}
if (this == advancedPanelHandle) {
let state = (content.style.display === 'block' ? 'true' : 'false')
localStorage.setItem(ADVANCED_PANEL_OPEN_KEY, state)
} else if (this == modifiersPanelHandle) {
let state = (content.style.display === 'block' ? 'true' : 'false')
localStorage.setItem(MODIFIERS_PANEL_OPEN_KEY, state)
} else if (this == negativePromptPanelHandle) {
let state = (content.style.display === 'block' ? 'true' : 'false')
localStorage.setItem(NEGATIVE_PROMPT_PANEL_OPEN_KEY, state)
}
})
})
}
createCollapsibles()
function refreshTagsList() {
editorModifierTagsList.innerHTML = ''
if (activeTags.length == 0) {
editorTagsContainer.style.display = 'none'
return
} else {
editorTagsContainer.style.display = 'block'
}
activeTags.forEach((tag, index) => {
tag.element.querySelector('.modifier-card-image-overlay').innerText = '-'
tag.element.classList.add('modifier-card-tiny')
editorModifierTagsList.appendChild(tag.element)
tag.element.addEventListener('click', () => {
let idx = activeTags.indexOf(tag)
if (idx !== -1) {
activeTags[idx].originElement.classList.remove(activeCardClass)
activeTags[idx].originElement.querySelector('.modifier-card-image-overlay').innerText = '+'
activeTags.splice(idx, 1)
refreshTagsList()
}
})
})
let brk = document.createElement('br')
brk.style.clear = 'both'
editorModifierTagsList.appendChild(brk)
}
async function getDiskPath() {
try {
let diskPath = getSavedDiskPath()
if (diskPath !== '') {
diskPathField.value = diskPath
return
}
let res = await fetch('/get/output_dir')
if (res.status === 200) {
res = await res.json()
res = res.output_dir
document.querySelector('#diskPath').value = res
}
} catch (e) {
console.log('error fetching output dir path', e)
}
}
function createModifierCard(name, previews) {
const modifierCard = document.createElement('div')
modifierCard.className = 'modifier-card'
modifierCard.innerHTML = `
+
![Modifier Image]()
`
const image = modifierCard.querySelector('.modifier-card-image')
const errorText = modifierCard.querySelector('.modifier-card-error-label')
const label = modifierCard.querySelector('.modifier-card-label')
errorText.innerText = 'No Image'
if (typeof previews == 'object') {
image.src = previews[0]; // portrait
image.setAttribute('preview-type', 'portrait')
} else {
image.remove()
}
const maxLabelLength = 30
const nameWithoutBy = name.replace('by ', '')
if(nameWithoutBy.length <= maxLabelLength) {
label.querySelector('p').innerText = nameWithoutBy
} else {
const tooltipText = document.createElement('span')
tooltipText.className = 'tooltip-text'
tooltipText.innerText = name
label.classList.add('tooltip')
label.appendChild(tooltipText)
label.querySelector('p').innerText = nameWithoutBy.substring(0, maxLabelLength) + '...'
}
return modifierCard
}
function changePreviewImages(val) {
const previewImages = document.querySelectorAll('.modifier-card-image-container img')
let previewArr = []
modifiers.map(x => x.modifiers).forEach(x => previewArr.push(...x.map(m => m.previews)))
previewArr = previewArr.map(x => {
let obj = {}
x.forEach(preview => {
obj[preview.name] = preview.path
})
return obj
})
previewImages.forEach(previewImage => {
const currentPreviewType = previewImage.getAttribute('preview-type')
const relativePreviewPath = previewImage.src.split(modifierThumbnailPath + '/').pop()
const previews = previewArr.find(preview => relativePreviewPath == preview[currentPreviewType])
if(typeof previews == 'object') {
let preview = null
if (val == 'portrait') {
preview = previews.portrait
}
else if (val == 'landscape') {
preview = previews.landscape
}
if(preview != null) {
previewImage.src = `${modifierThumbnailPath}/${preview}`
previewImage.setAttribute('preview-type', val)
}
}
})
}
function resizeModifierCards(val) {
const cardSizePrefix = 'modifier-card-size_'
const modifierCardClass = 'modifier-card'
const modifierCards = document.querySelectorAll(`.${modifierCardClass}`)
const cardSize = n => `${cardSizePrefix}${n}`
modifierCards.forEach(card => {
// remove existing size classes
const classes = card.className.split(' ').filter(c => !c.startsWith(cardSizePrefix))
card.className = classes.join(' ').trim()
if(val != 0) {
card.classList.add(cardSize(val))
}
})
}
async function loadModifiers() {
try {
let res = await fetch('/get/modifiers')
if (res.status === 200) {
res = await res.json()
modifiers = res; // update global variable
res.forEach((modifierGroup, idx) => {
const title = modifierGroup.category
const modifiers = modifierGroup.modifiers
const titleEl = document.createElement('h5')
titleEl.className = 'collapsible'
titleEl.innerText = title
const modifiersEl = document.createElement('div')
modifiersEl.classList.add('collapsible-content', 'editor-modifiers-leaf')
if (idx == 0) {
titleEl.className += ' active'
modifiersEl.style.display = 'block'
}
modifiers.forEach(modObj => {
const modifierName = modObj.modifier
const modifierPreviews = modObj?.previews?.map(preview => `${modifierThumbnailPath}/${preview.path}`)
const modifierCard = createModifierCard(modifierName, modifierPreviews)
if(typeof modifierCard == 'object') {
modifiersEl.appendChild(modifierCard)
modifierCard.addEventListener('click', () => {
if (activeTags.map(x => x.name).includes(modifierName)) {
// remove modifier from active array
activeTags = activeTags.filter(x => x.name != modifierName)
modifierCard.classList.remove(activeCardClass)
modifierCard.querySelector('.modifier-card-image-overlay').innerText = '+'
} else {
// add modifier to active array
activeTags.push({
'name': modifierName,
'element': modifierCard.cloneNode(true),
'originElement': modifierCard,
'previews': modifierPreviews
})
modifierCard.classList.add(activeCardClass)
modifierCard.querySelector('.modifier-card-image-overlay').innerText = '-'
}
refreshTagsList()
})
}
})
let brk = document.createElement('br')
brk.style.clear = 'both'
modifiersEl.appendChild(brk)
let e = document.createElement('div')
e.appendChild(titleEl)
e.appendChild(modifiersEl)
editorModifierEntries.appendChild(e)
})
createCollapsibles(editorModifierEntries)
}
} catch (e) {
console.log('error fetching modifiers', e)
}
}