| 1 |
"use strict"; |
| 2 |
|
| 3 |
(() => { |
| 4 |
const easingMap = { |
| 5 |
linear: (t) => t, |
| 6 |
ease: (t) => 0.5 * (1 - Math.cos(Math.PI * t)), |
| 7 |
"ease-in": (t) => t * t, |
| 8 |
"ease-out": (t) => t * (2 - t), |
| 9 |
"ease-in-out": (t) => { |
| 10 |
return t < 0.5 ? 2 * t * t : -1 + (4 - 2 * t) * t; |
| 11 |
} |
| 12 |
}; |
| 13 |
|
| 14 |
const cssEasing = (name) => { |
| 15 |
if (["linear", "ease", "ease-in", "ease-out", "ease-in-out"].includes(name)) { |
| 16 |
return name; |
| 17 |
} |
| 18 |
return "ease"; |
| 19 |
}; |
| 20 |
|
| 21 |
const getBreakpoints = () => { |
| 22 |
const defaults = { md: 1025, lg: 1440 }; |
| 23 |
const config = (window.elementorFrontend && window.elementorFrontend.config && window.elementorFrontend.config.breakpoints) || {}; |
| 24 |
return { ...defaults, ...config }; |
| 25 |
}; |
| 26 |
|
| 27 |
const getCurrentDevice = () => { |
| 28 |
const width = window.innerWidth; |
| 29 |
const breakpoints = getBreakpoints(); |
| 30 |
|
| 31 |
if (width <= (breakpoints.md || 1025)) { |
| 32 |
return "mobile"; |
| 33 |
} |
| 34 |
if (width <= (breakpoints.lg || 1440)) { |
| 35 |
return "tablet"; |
| 36 |
} |
| 37 |
return "desktop"; |
| 38 |
}; |
| 39 |
|
| 40 |
const measureFullHeight = (content) => { |
| 41 |
const prevHeight = content.style.height; |
| 42 |
const prevMaxHeight = content.style.maxHeight; |
| 43 |
content.style.height = "auto"; |
| 44 |
content.style.maxHeight = "none"; |
| 45 |
const height = content.scrollHeight; |
| 46 |
content.style.height = prevHeight; |
| 47 |
content.style.maxHeight = prevMaxHeight; |
| 48 |
return height; |
| 49 |
}; |
| 50 |
|
| 51 |
const getFoldHeight = (content, unit) => { |
| 52 |
const device = getCurrentDevice(); |
| 53 |
const key = device === "mobile" ? "foldHeightMobile" : device === "tablet" ? "foldHeightTablet" : "foldHeightDesktop"; |
| 54 |
const value = parseFloat(content.dataset[key] || content.dataset.foldHeightDesktop || "0"); |
| 55 |
const fullHeight = measureFullHeight(content); |
| 56 |
|
| 57 |
if (unit === "percent") { |
| 58 |
return Math.max(0, Math.min(fullHeight, (fullHeight * value) / 100)); |
| 59 |
} |
| 60 |
return Math.max(0, Math.min(fullHeight, value)); |
| 61 |
}; |
| 62 |
|
| 63 |
const setFadeState = (fadeEl, fadeOnlyFolded, expanded, fadeHeight) => { |
| 64 |
if (!fadeEl) { |
| 65 |
return; |
| 66 |
} |
| 67 |
if (typeof fadeHeight === "number" && !Number.isNaN(fadeHeight)) { |
| 68 |
fadeEl.style.setProperty("--ka-unfold-fade-height", `${fadeHeight}px`); |
| 69 |
fadeEl.style.height = `${fadeHeight}px`; |
| 70 |
} |
| 71 |
if (fadeOnlyFolded && expanded) { |
| 72 |
fadeEl.classList.add("king-addons-unfold__fade--hidden"); |
| 73 |
} else { |
| 74 |
fadeEl.classList.remove("king-addons-unfold__fade--hidden"); |
| 75 |
} |
| 76 |
}; |
| 77 |
|
| 78 |
const animateHeight = (content, from, to, duration, easing, type, onComplete) => { |
| 79 |
const resolvedDuration = Math.max(0, duration); |
| 80 |
const easeFn = easingMap[easing] || easingMap.ease; |
| 81 |
|
| 82 |
if (resolvedDuration === 0) { |
| 83 |
content.style.height = ""; |
| 84 |
content.style.maxHeight = `${to}px`; |
| 85 |
if (onComplete) { |
| 86 |
onComplete(); |
| 87 |
} |
| 88 |
return; |
| 89 |
} |
| 90 |
|
| 91 |
if (type === "max-height") { |
| 92 |
content.style.transition = `max-height ${resolvedDuration}s ${cssEasing(easing)}`; |
| 93 |
requestAnimationFrame(() => { |
| 94 |
content.style.maxHeight = `${to}px`; |
| 95 |
}); |
| 96 |
setTimeout(() => { |
| 97 |
content.style.transition = ""; |
| 98 |
if (onComplete) { |
| 99 |
onComplete(); |
| 100 |
} |
| 101 |
}, resolvedDuration * 1000); |
| 102 |
return; |
| 103 |
} |
| 104 |
|
| 105 |
let start = null; |
| 106 |
const step = (timestamp) => { |
| 107 |
if (!start) { |
| 108 |
start = timestamp; |
| 109 |
} |
| 110 |
const progress = Math.min((timestamp - start) / (resolvedDuration * 1000), 1); |
| 111 |
const eased = easeFn(progress); |
| 112 |
const current = from + (to - from) * eased; |
| 113 |
content.style.height = `${current}px`; |
| 114 |
if (progress < 1) { |
| 115 |
requestAnimationFrame(step); |
| 116 |
} else { |
| 117 |
content.style.height = ""; |
| 118 |
content.style.maxHeight = `${to}px`; |
| 119 |
if (onComplete) { |
| 120 |
onComplete(); |
| 121 |
} |
| 122 |
} |
| 123 |
}; |
| 124 |
requestAnimationFrame(step); |
| 125 |
}; |
| 126 |
|
| 127 |
const updateButtonState = (button, expanded) => { |
| 128 |
if (!button) { |
| 129 |
return; |
| 130 |
} |
| 131 |
const textEl = button.querySelector(".king-addons-unfold__text"); |
| 132 |
const iconUnfold = button.querySelector(".king-addons-unfold__icon--unfold"); |
| 133 |
const iconFold = button.querySelector(".king-addons-unfold__icon--fold"); |
| 134 |
|
| 135 |
if (textEl) { |
| 136 |
textEl.textContent = expanded ? button.dataset.foldText : button.dataset.unfoldText; |
| 137 |
} |
| 138 |
|
| 139 |
if (iconUnfold && iconFold) { |
| 140 |
if (expanded) { |
| 141 |
iconUnfold.setAttribute("aria-hidden", "true"); |
| 142 |
iconUnfold.classList.add("king-addons-unfold__icon--hidden"); |
| 143 |
iconFold.setAttribute("aria-hidden", "false"); |
| 144 |
iconFold.classList.remove("king-addons-unfold__icon--hidden"); |
| 145 |
} else { |
| 146 |
iconFold.setAttribute("aria-hidden", "true"); |
| 147 |
iconFold.classList.add("king-addons-unfold__icon--hidden"); |
| 148 |
iconUnfold.setAttribute("aria-hidden", "false"); |
| 149 |
iconUnfold.classList.remove("king-addons-unfold__icon--hidden"); |
| 150 |
} |
| 151 |
} |
| 152 |
|
| 153 |
button.setAttribute("aria-expanded", expanded ? "true" : "false"); |
| 154 |
}; |
| 155 |
|
| 156 |
const applyInitialState = (wrapper, content, fadeEl, button) => { |
| 157 |
const unit = wrapper.dataset.foldUnit || "percent"; |
| 158 |
const initialState = wrapper.dataset.initialState === "unfolded" ? "unfolded" : "folded"; |
| 159 |
const fadeOnlyFolded = wrapper.dataset.fadeOnlyFolded === "true"; |
| 160 |
const fadeHeight = parseFloat(wrapper.dataset.fadeHeight || "30"); |
| 161 |
const fullHeight = measureFullHeight(content); |
| 162 |
const foldHeight = getFoldHeight(content, unit); |
| 163 |
const expanded = initialState === "unfolded"; |
| 164 |
|
| 165 |
content.style.overflow = "hidden"; |
| 166 |
if (initialState === "folded") { |
| 167 |
content.style.height = ""; |
| 168 |
content.style.maxHeight = `${foldHeight}px`; |
| 169 |
} else { |
| 170 |
content.style.height = ""; |
| 171 |
content.style.maxHeight = `${fullHeight}px`; |
| 172 |
} |
| 173 |
|
| 174 |
wrapper.classList.toggle("king-addons-unfold--folded", !expanded); |
| 175 |
wrapper.classList.toggle("king-addons-unfold--unfolded", expanded); |
| 176 |
content.setAttribute("aria-hidden", expanded ? "false" : "true"); |
| 177 |
|
| 178 |
if (button) { |
| 179 |
updateButtonState(button, expanded); |
| 180 |
} |
| 181 |
setFadeState(fadeEl, fadeOnlyFolded, expanded, fadeHeight); |
| 182 |
}; |
| 183 |
|
| 184 |
const scrollIntoView = (wrapper, offset) => { |
| 185 |
const top = wrapper.getBoundingClientRect().top + window.scrollY - offset; |
| 186 |
window.scrollTo({ |
| 187 |
top, |
| 188 |
behavior: "smooth" |
| 189 |
}); |
| 190 |
}; |
| 191 |
|
| 192 |
const initInstance = (wrapper) => { |
| 193 |
const content = wrapper.querySelector(".king-addons-unfold__content"); |
| 194 |
if (!content) { |
| 195 |
return; |
| 196 |
} |
| 197 |
const fadeEl = wrapper.querySelector(".king-addons-unfold__fade"); |
| 198 |
const button = wrapper.querySelector(".king-addons-unfold__button"); |
| 199 |
|
| 200 |
const unit = wrapper.dataset.foldUnit || "percent"; |
| 201 |
const fadeOnlyFolded = wrapper.dataset.fadeOnlyFolded === "true"; |
| 202 |
const fadeHeight = parseFloat(wrapper.dataset.fadeHeight || "30"); |
| 203 |
const animateType = wrapper.dataset.animateType || "auto-to-fixed"; |
| 204 |
const scrollAfter = wrapper.dataset.scrollAfter === "true"; |
| 205 |
const scrollOffset = parseInt(wrapper.dataset.scrollOffset || "0", 10) || 0; |
| 206 |
const foldDuration = parseFloat(wrapper.dataset.foldDuration || "0.5"); |
| 207 |
const unfoldDuration = parseFloat(wrapper.dataset.unfoldDuration || "0.5"); |
| 208 |
const foldEasing = wrapper.dataset.foldEasing || "ease"; |
| 209 |
const unfoldEasing = wrapper.dataset.unfoldEasing || "ease"; |
| 210 |
|
| 211 |
applyInitialState(wrapper, content, fadeEl, button); |
| 212 |
|
| 213 |
const toggle = (expand) => { |
| 214 |
const fullHeight = measureFullHeight(content); |
| 215 |
const foldHeight = getFoldHeight(content, unit); |
| 216 |
const targetHeight = expand ? fullHeight : foldHeight; |
| 217 |
const currentHeight = content.getBoundingClientRect().height; |
| 218 |
const duration = expand ? unfoldDuration : foldDuration; |
| 219 |
const easing = expand ? unfoldEasing : foldEasing; |
| 220 |
|
| 221 |
content.style.overflow = "hidden"; |
| 222 |
|
| 223 |
animateHeight( |
| 224 |
content, |
| 225 |
currentHeight, |
| 226 |
targetHeight, |
| 227 |
duration, |
| 228 |
easing, |
| 229 |
animateType, |
| 230 |
() => { |
| 231 |
wrapper.classList.toggle("king-addons-unfold--folded", !expand); |
| 232 |
wrapper.classList.toggle("king-addons-unfold--unfolded", expand); |
| 233 |
content.setAttribute("aria-hidden", expand ? "false" : "true"); |
| 234 |
setFadeState(fadeEl, fadeOnlyFolded, expand, fadeHeight); |
| 235 |
updateButtonState(button, expand); |
| 236 |
if (expand && scrollAfter) { |
| 237 |
scrollIntoView(wrapper, scrollOffset); |
| 238 |
} |
| 239 |
} |
| 240 |
); |
| 241 |
}; |
| 242 |
|
| 243 |
if (button) { |
| 244 |
button.addEventListener("click", () => { |
| 245 |
const isExpanded = wrapper.classList.contains("king-addons-unfold--unfolded"); |
| 246 |
toggle(!isExpanded); |
| 247 |
}); |
| 248 |
} |
| 249 |
|
| 250 |
let resizeTimeout = null; |
| 251 |
const handleResize = () => { |
| 252 |
const isExpanded = wrapper.classList.contains("king-addons-unfold--unfolded"); |
| 253 |
const fullHeight = measureFullHeight(content); |
| 254 |
const foldHeight = getFoldHeight(content, unit); |
| 255 |
const target = isExpanded ? fullHeight : foldHeight; |
| 256 |
content.style.transition = ""; |
| 257 |
content.style.maxHeight = `${target}px`; |
| 258 |
setFadeState(fadeEl, fadeOnlyFolded, isExpanded, fadeHeight); |
| 259 |
}; |
| 260 |
|
| 261 |
window.addEventListener("resize", () => { |
| 262 |
clearTimeout(resizeTimeout); |
| 263 |
resizeTimeout = setTimeout(handleResize, 150); |
| 264 |
}); |
| 265 |
}; |
| 266 |
|
| 267 |
const initScope = (scope) => { |
| 268 |
const root = scope || document; |
| 269 |
root.querySelectorAll(".king-addons-unfold").forEach((wrapper) => { |
| 270 |
initInstance(wrapper); |
| 271 |
}); |
| 272 |
}; |
| 273 |
|
| 274 |
document.addEventListener("DOMContentLoaded", () => { |
| 275 |
initScope(document); |
| 276 |
}); |
| 277 |
|
| 278 |
if (window.elementorFrontend) { |
| 279 |
window.elementorFrontend.hooks.addAction("frontend/element_ready/king-addons-unfold.default", ($scope) => { |
| 280 |
const scopeEl = $scope && $scope[0] ? $scope[0] : $scope; |
| 281 |
initScope(scopeEl); |
| 282 |
}); |
| 283 |
} |
| 284 |
})(); |
| 285 |
|
| 286 |
|
| 287 |
|
| 288 |
|
| 289 |
|
| 290 |
|
| 291 |
|
