mirror of
https://github.com/easydiffusion/easydiffusion.git
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555 lines
19 KiB
JavaScript
555 lines
19 KiB
JavaScript
let activeTags = []
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let modifiers = []
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let customModifiersGroupElement = undefined
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let customModifiersInitialContent = ""
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let modifierPanelFreezed = false
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let modifiersMainContainer = document.querySelector("#editor-modifiers")
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let modifierDropdown = document.querySelector("#image-modifier-dropdown")
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let editorModifiersContainer = document.querySelector("#editor-modifiers")
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let editorModifierEntries = document.querySelector("#editor-modifiers-entries")
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let editorModifierTagsList = document.querySelector("#editor-inputs-tags-list")
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let editorTagsContainer = document.querySelector("#editor-inputs-tags-container")
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let modifierCardSizeSlider = document.querySelector("#modifier-card-size-slider")
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let previewImageField = document.querySelector("#preview-image")
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let modifierSettingsBtn = document.querySelector("#modifier-settings-btn")
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let modifiersContainerSizeBtn = document.querySelector("#modifiers-container-size-btn")
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let modifiersCloseBtn = document.querySelector("#modifiers-close-button")
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let modifiersCollapsiblesBtn = document.querySelector("#modifiers-action-collapsibles-btn")
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let modifierSettingsDialog = document.querySelector("#modifier-settings-config")
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let customModifiersTextBox = document.querySelector("#custom-modifiers-input")
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let customModifierEntriesToolbar = document.querySelector("#editor-modifiers-subheader")
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let modifierSettingsCloseBtn = document.querySelector("#modifier-settings-close-button")
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const modifierThumbnailPath = "media/modifier-thumbnails"
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const activeCardClass = "modifier-card-active"
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const CUSTOM_MODIFIERS_KEY = "customModifiers"
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function createModifierCard(name, previews, removeBy) {
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let cardPreviewImageType = previewImageField.value
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const modifierCard = document.createElement("div")
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modifierCard.className = "modifier-card"
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modifierCard.innerHTML = `
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<div class="modifier-card-overlay"></div>
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<div class="modifier-card-image-container">
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<div class="modifier-card-image-overlay">+</div>
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<p class="modifier-card-error-label">No Image</p>
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<img onerror="this.remove()" alt="Modifier Image" class="modifier-card-image">
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</div>
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<div class="modifier-card-container">
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<div class="modifier-card-label">
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<span class="long-label hidden"></span>
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<p class="regular-label"></p>
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</div>
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</div>`
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const image = modifierCard.querySelector(".modifier-card-image")
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const longLabel = modifierCard.querySelector(".modifier-card-label span.long-label")
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const regularLabel = modifierCard.querySelector(".modifier-card-label p.regular-label")
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if (typeof previews == "object") {
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image.src = previews[cardPreviewImageType == "portrait" ? 0 : 1] // 0 index is portrait, 1 landscape
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image.setAttribute("preview-type", cardPreviewImageType)
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} else {
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image.remove()
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}
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const maxLabelLength = 30
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const cardLabel = removeBy ? name.replace("by ", "") : name
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function getFormattedLabel(length) {
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if (cardLabel?.length <= length) {
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return cardLabel
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} else {
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return cardLabel.substring(0, length) + "..."
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}
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}
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modifierCard.dataset.fullName = name // preserve the full name
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regularLabel.dataset.fullName = name // preserve the full name, legacy support for older plugins
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longLabel.innerText = getFormattedLabel(maxLabelLength * 2)
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regularLabel.innerText = getFormattedLabel(maxLabelLength)
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if (cardLabel.length > maxLabelLength) {
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modifierCard.classList.add("support-long-label")
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if (cardLabel.length > maxLabelLength * 2) {
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modifierCard.title = `"${name}"`
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}
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}
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return modifierCard
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}
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function createModifierGroup(modifierGroup, isInitiallyOpen, removeBy) {
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const title = modifierGroup.category
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const modifiers = modifierGroup.modifiers
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const titleEl = document.createElement("h5")
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titleEl.className = "collapsible"
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titleEl.innerText = title
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const modifiersEl = document.createElement("div")
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modifiersEl.classList.add("collapsible-content", "editor-modifiers-leaf")
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if (isInitiallyOpen === true) {
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titleEl.classList.add("active")
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}
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modifiers.forEach((modObj) => {
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const modifierName = modObj.modifier
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const modifierPreviews = modObj?.previews?.map(
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(preview) =>
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`${IMAGE_REGEX.test(preview.image) ? preview.image : modifierThumbnailPath + "/" + preview.path}`
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)
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const modifierCard = createModifierCard(modifierName, modifierPreviews, removeBy)
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if (typeof modifierCard == "object") {
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modifiersEl.appendChild(modifierCard)
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const trimmedName = trimModifiers(modifierName)
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modifierCard.addEventListener("click", () => {
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if (activeTags.map((x) => trimModifiers(x.name)).includes(trimmedName)) {
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// remove modifier from active array
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activeTags = activeTags.filter((x) => trimModifiers(x.name) != trimmedName)
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toggleCardState(trimmedName, false)
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} else {
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// add modifier to active array
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activeTags.push({
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name: modifierName,
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element: modifierCard.cloneNode(true),
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originElement: modifierCard,
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previews: modifierPreviews,
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})
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toggleCardState(trimmedName, true)
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}
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refreshTagsList()
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document.dispatchEvent(new Event("refreshImageModifiers"))
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})
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}
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})
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let brk = document.createElement("br")
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brk.style.clear = "both"
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modifiersEl.appendChild(brk)
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let e = document.createElement("div")
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e.className = "modifier-category"
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e.appendChild(titleEl)
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e.appendChild(modifiersEl)
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editorModifierEntries.prepend(e)
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return e
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}
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function trimModifiers(tag) {
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// Remove trailing '-' and/or '+'
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tag = tag.replace(/[-+]+$/, "")
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// Remove parentheses at beginning and end
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return tag.replace(/^[(]+|[\s)]+$/g, "")
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}
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async function loadModifiers() {
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try {
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let res = await fetch("/get/modifiers")
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if (res.status === 200) {
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res = await res.json()
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modifiers = res // update global variable
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res.reverse()
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res.forEach((modifierGroup, idx) => {
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const isInitiallyOpen = false // idx === res.length - 1
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const removeBy = modifierGroup === "Artist" ? true : false // only remove "By " for artists
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createModifierGroup(modifierGroup, isInitiallyOpen, removeBy)
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})
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createCollapsibles(editorModifierEntries)
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}
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} catch (e) {
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console.error("error fetching modifiers", e)
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}
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loadCustomModifiers()
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resizeModifierCards(modifierCardSizeSlider.value)
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document.dispatchEvent(new Event("loadImageModifiers"))
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}
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function refreshModifiersState(newTags, inactiveTags) {
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// clear existing modifiers
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document
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.querySelector("#editor-modifiers")
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.querySelectorAll(".modifier-card")
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.forEach((modifierCard) => {
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const modifierName = modifierCard.dataset.fullName // pick the full modifier name
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if (activeTags.map((x) => x.name).includes(modifierName)) {
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modifierCard.classList.remove(activeCardClass)
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modifierCard.querySelector(".modifier-card-image-overlay").innerText = "+"
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}
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})
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activeTags = []
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// set new modifiers
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newTags.forEach((tag) => {
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let found = false
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document
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.querySelector("#editor-modifiers")
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.querySelectorAll(".modifier-card")
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.forEach((modifierCard) => {
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const modifierName = modifierCard.dataset.fullName
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const shortModifierName = modifierCard.querySelector(".modifier-card-label p").innerText
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if (trimModifiers(tag) == trimModifiers(modifierName)) {
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// add modifier to active array
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if (!activeTags.map((x) => x.name).includes(tag)) {
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// only add each tag once even if several custom modifier cards share the same tag
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const imageModifierCard = modifierCard.cloneNode(true)
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imageModifierCard.querySelector(".modifier-card-label p").innerText = tag.replace(
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modifierName,
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shortModifierName
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)
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activeTags.push({
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name: tag,
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element: imageModifierCard,
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originElement: modifierCard,
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})
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}
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modifierCard.classList.add(activeCardClass)
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modifierCard.querySelector(".modifier-card-image-overlay").innerText = "-"
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found = true
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}
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})
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if (found == false) {
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// custom tag went missing, create one here
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let modifierCard = createModifierCard(tag, undefined, false) // create a modifier card for the missing tag, no image
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modifierCard.addEventListener("click", () => {
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if (activeTags.map((x) => x.name).includes(tag)) {
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// remove modifier from active array
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activeTags = activeTags.filter((x) => x.name != tag)
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modifierCard.classList.remove(activeCardClass)
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modifierCard.querySelector(".modifier-card-image-overlay").innerText = "+"
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}
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refreshTagsList()
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})
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activeTags.push({
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name: tag,
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element: modifierCard,
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originElement: undefined, // no origin element for missing tags
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})
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}
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})
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refreshTagsList(inactiveTags)
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}
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function refreshInactiveTags(inactiveTags) {
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// update inactive tags
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if (inactiveTags !== undefined && inactiveTags.length > 0) {
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activeTags.forEach((tag) => {
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if (inactiveTags.find((element) => element === tag.name) !== undefined) {
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tag.inactive = true
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}
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})
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}
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// update cards
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let overlays = editorModifierTagsList.querySelectorAll(".modifier-card-overlay")
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overlays.forEach((i) => {
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let modifierName = i.parentElement.dataset.fullName
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if (inactiveTags?.find((element) => trimModifiers(element) === modifierName) !== undefined) {
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i.parentElement.classList.add("modifier-toggle-inactive")
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}
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})
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}
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function refreshTagsList(inactiveTags) {
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editorModifierTagsList.innerHTML = ""
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if (activeTags.length == 0) {
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editorTagsContainer.style.display = "none"
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return
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} else {
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editorTagsContainer.style.display = "block"
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}
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if(activeTags.length > 15) {
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editorModifierTagsList.style["overflow-y"] = "auto"
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} else {
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editorModifierTagsList.style["overflow-y"] = "unset"
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}
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activeTags.forEach((tag, index) => {
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tag.element.querySelector(".modifier-card-image-overlay").innerText = "-"
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tag.element.classList.add("modifier-card-tiny")
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editorModifierTagsList.appendChild(tag.element)
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tag.element.addEventListener("click", () => {
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let idx = activeTags.findIndex((o) => {
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return o.name === tag.name
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})
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if (idx !== -1) {
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toggleCardState(activeTags[idx].name, false)
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activeTags.splice(idx, 1)
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refreshTagsList()
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}
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document.dispatchEvent(new Event("refreshImageModifiers"))
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})
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})
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let brk = document.createElement("br")
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brk.style.clear = "both"
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editorModifierTagsList.appendChild(brk)
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refreshInactiveTags(inactiveTags)
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document.dispatchEvent(new Event("refreshImageModifiers")) // notify plugins that the image tags have been refreshed
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}
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function toggleCardState(modifierName, makeActive) {
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const cards = [...document.querySelectorAll("#editor-modifiers .modifier-card")]
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.filter(cardElem => trimModifiers(cardElem.dataset.fullName) == trimModifiers(modifierName))
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const cardExists = typeof cards == "object" && cards?.length > 0
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if (cardExists) {
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const card = cards[0]
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if (makeActive) {
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card.classList.add(activeCardClass)
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card.querySelector(".modifier-card-image-overlay").innerText = "-"
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} else {
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card.classList.remove(activeCardClass)
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card.querySelector(".modifier-card-image-overlay").innerText = "+"
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}
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}
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}
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function changePreviewImages(val) {
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const previewImages = document.querySelectorAll(".modifier-card-image-container img")
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const previewArr = modifiers.flatMap((x) => x.modifiers.map((m) => m.previews))
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.map((x) => x.reduce((obj, preview) => {
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obj[preview.name] = preview.path
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return obj
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}, {}))
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previewImages.forEach((previewImage) => {
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const currentPreviewType = previewImage.getAttribute("preview-type")
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const relativePreviewPath = previewImage.src.split(modifierThumbnailPath + "/").pop()
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const previews = previewArr.find((preview) => relativePreviewPath == preview[currentPreviewType])
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if (typeof previews == "object") {
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let preview = null
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if (val == "portrait") {
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preview = previews.portrait
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} else if (val == "landscape") {
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preview = previews.landscape
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}
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if (preview) {
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previewImage.src = `${modifierThumbnailPath}/${preview}`
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previewImage.setAttribute("preview-type", val)
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}
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}
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})
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}
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function resizeModifierCards(val) {
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const cardSizePrefix = "modifier-card-size_"
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const modifierCardClass = "modifier-card"
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const modifierCards = document.querySelectorAll(`.${modifierCardClass}`)
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const cardSize = (n) => `${cardSizePrefix}${n}`
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modifierCards.forEach((card) => {
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// remove existing size classes
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const classes = card.className.split(" ").filter((c) => !c.startsWith(cardSizePrefix))
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card.className = classes.join(" ").trim()
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if (val != 0) {
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card.classList.add(cardSize(val))
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}
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})
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}
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function saveCustomModifiers() {
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localStorage.setItem(CUSTOM_MODIFIERS_KEY, customModifiersTextBox.value.trim())
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loadCustomModifiers()
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}
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function loadCustomModifiers() {
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PLUGINS["MODIFIERS_LOAD"].forEach((fn) => fn.loader.call())
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}
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function showModifierContainer() {
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document.addEventListener("mousedown", checkIfClickedOutsideDropdownElem)
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modifierDropdown.dataset.active = true
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editorModifiersContainer.classList.add("active")
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}
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function hideModifierContainer() {
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document.removeEventListener("click", checkIfClickedOutsideDropdownElem)
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modifierDropdown.dataset.active = false
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editorModifiersContainer.classList.remove("active")
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}
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function checkIfClickedOutsideDropdownElem(e) {
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const clickedElement = e.target
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const clickedInsideSpecificElems = [modifierDropdown, editorModifiersContainer, modifierSettingsDialog].some((div) =>
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div && (div.contains(clickedElement) || div === clickedElement))
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if (!clickedInsideSpecificElems && !modifierPanelFreezed) {
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hideModifierContainer()
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}
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}
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function collapseAllModifierCategory() {
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collapseAll(".modifier-category .collapsible")
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}
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function expandAllModifierCategory() {
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expandAll(".modifier-category .collapsible")
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}
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customModifiersTextBox.addEventListener("change", saveCustomModifiers)
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modifierCardSizeSlider.onchange = () => resizeModifierCards(modifierCardSizeSlider.value)
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previewImageField.onchange = () => changePreviewImages(previewImageField.value)
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modifierSettingsDialog.addEventListener("keydown", function(e) {
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switch (e.key) {
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case "Escape": // Escape to cancel
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customModifiersTextBox.value = customModifiersInitialContent // undo the changes
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modifierSettingsDialog.close()
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e.stopPropagation()
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break
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case "Enter":
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if (e.ctrlKey) {
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// Ctrl+Enter to confirm
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modifierSettingsDialog.close()
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e.stopPropagation()
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break
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}
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}
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})
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modifierDropdown.addEventListener("click", e => {
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const targetElem = e.target
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const isDropdownActive = targetElem.dataset.active == "true" ? true : false
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if (!isDropdownActive)
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showModifierContainer()
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else
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hideModifierContainer()
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})
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let collapsiblesBtnState = false
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modifiersCollapsiblesBtn.addEventListener("click", (e) => {
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const btnElem = modifiersCollapsiblesBtn
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const collapseText = "Collapse Categories"
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const expandText = "Expand Categories"
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const collapseIconClasses = ["fa-solid", "fa-square-minus"]
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const expandIconClasses = ["fa-solid", "fa-square-plus"]
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const iconElem = btnElem.querySelector(".modifiers-action-icon")
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const textElem = btnElem.querySelector(".modifiers-action-text")
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if (collapsiblesBtnState) {
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collapseAllModifierCategory()
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collapsiblesBtnState = false
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collapseIconClasses.forEach((c) => iconElem.classList.remove(c))
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expandIconClasses.forEach((c) => iconElem.classList.add(c))
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textElem.innerText = expandText
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} else {
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expandAllModifierCategory()
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collapsiblesBtnState = true
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expandIconClasses.forEach((c) => iconElem.classList.remove(c))
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collapseIconClasses.forEach((c) => iconElem.classList.add(c))
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textElem.innerText = collapseText
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}
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})
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let containerSizeBtnState = false
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modifiersContainerSizeBtn.addEventListener("click", (e) => {
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const btnElem = modifiersContainerSizeBtn
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const maximizeIconClasses = ["fa-solid", "fa-expand"]
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const revertIconClasses = ["fa-solid", "fa-compress"]
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modifiersMainContainer.classList.toggle("modifiers-maximized")
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if(containerSizeBtnState) {
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revertIconClasses.forEach((c) => btnElem.classList.remove(c))
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maximizeIconClasses.forEach((c) => btnElem.classList.add(c))
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containerSizeBtnState = false
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} else {
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maximizeIconClasses.forEach((c) => btnElem.classList.remove(c))
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revertIconClasses.forEach((c) => btnElem.classList.add(c))
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containerSizeBtnState = true
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}
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})
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modifierSettingsBtn.addEventListener("click", (e) => {
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modifierSettingsDialog.showModal()
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customModifiersTextBox.setSelectionRange(0, 0)
|
|
customModifiersTextBox.focus()
|
|
customModifiersInitialContent = customModifiersTextBox.value // preserve the initial content
|
|
e.stopPropagation()
|
|
})
|
|
|
|
modifiersCloseBtn.addEventListener("click", (e) => {
|
|
hideModifierContainer()
|
|
})
|
|
|
|
// prevents the modifier panel closing at the same time as the settings overlay
|
|
new MutationObserver(() => {
|
|
const isActive = modifierSettingsDialog.open
|
|
|
|
if (!isActive) {
|
|
modifierPanelFreezed = true
|
|
|
|
setTimeout(() => modifierPanelFreezed = false, 25)
|
|
}
|
|
}).observe(modifierSettingsDialog, { attributes: true })
|
|
|
|
modifierSettingsCloseBtn.addEventListener("click", (e) => {
|
|
modifierSettingsDialog.close()
|
|
})
|
|
|
|
modalDialogCloseOnBackdropClick(modifierSettingsDialog)
|
|
makeDialogDraggable(modifierSettingsDialog)
|
|
|