diff options
Diffstat (limited to 'dist/libra.min.js.map')
| -rw-r--r-- | dist/libra.min.js.map | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/dist/libra.min.js.map b/dist/libra.min.js.map index 6a178be..3bb87bb 100644 --- a/dist/libra.min.js.map +++ b/dist/libra.min.js.map @@ -1 +1 @@ -{"mappings":"AEAA,MAAM,+BAAS;IACb,UAAU;IACV,QAAQ;IACR,QAAQ;QAAE,GAAG;QAAG,GAAG;IAAE;IACrB,oBAAoB;IACpB,aAAa;AACf;AAEA,SAAS,gCAAU,MAAM,EAAE,MAAM;IAC/B,IAAK,MAAM,OAAO,OAChB,IACE,OAAO,MAAM,CAAC,IAAI,KAAK,YACvB,MAAM,CAAC,IAAI,KAAK,QAChB,CAAC,MAAM,OAAO,CAAC,MAAM,CAAC,IAAI,GAC1B;QACA,IAAI,CAAC,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,IAAI,GAAG,CAAC;QACjC,gCAAU,MAAM,CAAC,IAAI,EAAE,MAAM,CAAC,IAAI;IACpC,OACE,MAAM,CAAC,IAAI,GAAG,MAAM,CAAC,IAAI;IAG7B,OAAO;AACT;AAEO,SAAS,0CAAU,SAAS;IACjC,gCAAU,8BAAQ;AACpB;IAEA,2CAAe;;;AD1BA;IACb,aAAc;QACZ,MAAM,UAAU,SAAS,aAAa,CAAC;QACvC,QAAQ,EAAE,GAAG;QACb,QAAQ,SAAS,CAAC,GAAG,CAAC,iBAAiB;QAEvC,sCAAsC;QACtC,QAAQ,KAAK,CAAC,kBAAkB,GAAG,CAAA,GAAA,wCAAK,EAAE,kBAAkB,GAAG;QAE/D,IAAI,CAAC,OAAO,GAAG;QACf,SAAS,IAAI,CAAC,WAAW,CAAC;QAE1B,OAAO,IAAI;IACb;IAEA,OAAO;QACL,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC;QAC9B,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC;IAC7B;IAEA,OAAO;QACL,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC;QAC9B,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC;IAC7B;AACF;;;;AGxBe;IACb,OAAO,oBAAoB,OAAO,EAAE;QAClC,IAAI,SAAS,CAAC;QAEd,MAAM,SAAS,CAAA,GAAA,wCAAK,EAAE,MAAM;QAC5B,MAAM,KAAK,QAAQ,YAAY;QAC/B,MAAM,KAAK,QAAQ,aAAa;QAChC,MAAM,QAAQ,KAAK;QACnB,MAAM,KAAK,OAAO,UAAU,GAAG,IAAI;QACnC,MAAM,KAAK,OAAO,WAAW,GAAG,IAAI;QAEpC,kCAAkC;QAClC,OAAO,KAAK,GAAG,KAAK,KAAK,KAAK;QAC9B,OAAO,MAAM,GAAG,KAAK,KAAK,KAAK,QAAQ;QAEvC,+CAA+C;QAC/C,IAAI,OAAO,MAAM,GAAG,IAAI;YACtB,OAAO,MAAM,GAAG;YAChB,OAAO,KAAK,GAAG,KAAK;QACtB;QAEA,OAAO,GAAG,GACR,AAAC,CAAA,KAAK,OAAO,MAAM,AAAD,IAAK,IAAI,OAAO,OAAO,GAAG,SAAS,CAAA,GAAA,wCAAK,EAAE,MAAM,CAAC,CAAC;QACtE,OAAO,IAAI,GACT,AAAC,CAAA,KAAK,OAAO,KAAK,AAAD,IAAK,IAAI,OAAO,OAAO,GAAG,SAAS,CAAA,GAAA,wCAAK,EAAE,MAAM,CAAC,CAAC;QAErE,OAAO;IACT;IAEA,OAAO,gBAAgB,OAAO,EAAE,MAAM,EAAE,MAAM,EAAE;QAC9C,oEAAoE;QACpE,MAAM,SAAS,OAAO,KAAK,GAAG,OAAO,KAAK;QAC1C,MAAM,SAAS,OAAO,MAAM,GAAG,OAAO,MAAM;QAE5C,2DAA2D;QAC3D,MAAM,eAAe,OAAO,IAAI,GAAG,OAAO,KAAK,GAAG;QAClD,MAAM,eAAe,OAAO,GAAG,GAAG,OAAO,MAAM,GAAG;QAClD,MAAM,eAAe,OAAO,IAAI,GAAG,OAAO,KAAK,GAAG;QAClD,MAAM,eAAe,OAAO,GAAG,GAAG,OAAO,MAAM,GAAG;QAElD,MAAM,aAAa,eAAe;QAClC,MAAM,aAAa,eAAe;QAElC,sDAAsD;QACtD,QAAQ,KAAK,CAAC,SAAS,GAAG,CAAC,OAAO,EAAE,OAAO,QAAQ,EAAE,OAAO,EAAE,EAAE,WAAW,EAAE,EAAE,WAAW,CAAC,CAAC;IAC9F;IAEA,OAAO,qBAAqB,OAAO,EAAE;QACnC,QAAQ,KAAK,CAAC,SAAS,GAAG,CAAC,wBAAwB,CAAC;IACtD;AACF;;;;ADjDe;IACb,SAAS,MAAM;IAEf;;;;GAIC,GAED,YAAY,KAAK,CAAE;QACjB,IAAI,CAAC,QAAQ,GAAG;QAEhB,MAAM,OAAO,IAAI,CAAC,QAAQ,CAAC,qBAAqB;QAChD,IAAI,CAAC,gBAAgB,GAAG;YACtB,KAAK,KAAK,GAAG,GAAG,OAAO,OAAO,GAAG,CAAA,GAAA,wCAAK,EAAE,MAAM,CAAC,CAAC;YAChD,MAAM,KAAK,IAAI,GAAG,OAAO,OAAO,GAAG,CAAA,GAAA,wCAAK,EAAE,MAAM,CAAC,CAAC;YAClD,OAAO,KAAK,KAAK;YACjB,QAAQ,KAAK,MAAM;QACrB;QAEA,IAAI,CAAC,MAAM,CAAC;QAEZ,OAAO,IAAI;IACb;IAEA,OAAO,KAAK,EAAE;QACZ,sBAAsB;QACtB,MAAM,SAAS,SAAS,aAAa,CAAC;QACtC,OAAO,GAAG,GAAG,MAAM,GAAG;QACtB,OAAO,EAAE,GAAG,CAAC,aAAa,EAAE,MAAM,EAAE,EAAE;QACtC,OAAO,SAAS,CAAC,GAAG,CAAC;QAErB,kCAAkC;QAClC,OAAO,KAAK,CAAC,GAAG,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,GAAG,CAAC,EAAE,CAAC;QACnD,OAAO,KAAK,CAAC,IAAI,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,EAAE,CAAC;QACrD,OAAO,KAAK,CAAC,KAAK,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,KAAK,CAAC,EAAE,CAAC;QACvD,OAAO,KAAK,CAAC,MAAM,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAC,EAAE,CAAC;QACzD,sCAAsC;QACtC,OAAO,KAAK,CAAC,kBAAkB,GAAG,CAAA,GAAA,wCAAK,EAAE,kBAAkB,GAAG;QAE9D,SAAS,IAAI,CAAC,WAAW,CAAC;QAC1B,IAAI,CAAC,OAAO,GAAG;IACjB;IAEA;;;;GAIC,GAED,yBAAyB;QACvB,MAAM,OAAO,IAAI,CAAC,QAAQ,CAAC,qBAAqB;QAChD,IAAI,CAAC,gBAAgB,GAAG;YACtB,KAAK,KAAK,GAAG,GAAG,OAAO,OAAO,GAAG,CAAA,GAAA,wCAAK,EAAE,MAAM,CAAC,CAAC;YAChD,MAAM,KAAK,IAAI,GAAG,OAAO,OAAO,GAAG,CAAA,GAAA,wCAAK,EAAE,MAAM,CAAC,CAAC;YAClD,OAAO,KAAK,KAAK;YACjB,QAAQ,KAAK,MAAM;QACrB;IACF;IAEA,OAAO;QACL,IAAI,CAAC,MAAM,GAAG;QACd,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC;QAE3B,qEAAqE;QACrE,IAAI,CAAC,sBAAsB;QAC3B,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,GAAG,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,GAAG,CAAC,EAAE,CAAC;QACzD,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,IAAI,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAC,EAAE,CAAC;QAC3D,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,KAAK,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,KAAK,CAAC,EAAE,CAAC;QAC7D,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,MAAM,GAAG,GAAG,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAC,EAAE,CAAC;QAE/D,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,UAAU,GAAG;QACjC,IAAI,CAAC,SAAS,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,WAAW;QAE3D,0CAA0C;QAC1C,IAAI,IAAI,CAAC,OAAO,CAAC,YAAY,KAAK,KAAK,IAAI,CAAC,OAAO,CAAC,aAAa,KAAK,GACpE,IAAI,CAAC,OAAO,CAAC,gBAAgB,CAC3B,QACA;YACE,CAAA,GAAA,wCAAQ,EAAE,eAAe,CACvB,IAAI,CAAC,OAAO,EACZ,IAAI,CAAC,gBAAgB,EACrB,CAAA,GAAA,wCAAQ,EAAE,mBAAmB,CAAC,IAAI,CAAC,OAAO;QAE9C,GACA;YAAE,MAAM;QAAK;aAGf,CAAA,GAAA,wCAAQ,EAAE,eAAe,CACvB,IAAI,CAAC,OAAO,EACZ,IAAI,CAAC,gBAAgB,EACrB,CAAA,GAAA,wCAAQ,EAAE,mBAAmB,CAAC,IAAI,CAAC,OAAO;IAGhD;IAEA,QAAQ;QACN,IAAI,CAAC,MAAM,GAAG;QACd,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC;QAE9B,CAAA,GAAA,wCAAQ,EAAE,oBAAoB,CAAC,IAAI,CAAC,OAAO;QAC3C,+EAA+E;QAC/E,WAAW;YACT,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,UAAU,GAAG;YACjC,IAAI,CAAC,aAAa;QACpB,GAAG,CAAA,GAAA,wCAAK,EAAE,kBAAkB;IAC9B;IAEA,cAAc;QACZ,SAAS,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO;IACxC;IAEA,gBAAgB;QACd,IAAI,CAAC,SAAS,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,GAAG;QAC3C,SAAS,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO;IACxC;AACF;;;;AHlHe;IACb,eAAe,KAAK;IACpB,UAAU,CAAC,EAAE;IAEb;;;;GAIC,GAED,YAAY,MAAM,CAAE;QAClB,CAAA,GAAA,yCAAQ,EAAE;QAEV,IAAI,CAAC,WAAW;QAChB,IAAI,CAAC,UAAU;QACf,IAAI,CAAC,YAAY;IACnB;IAEA,cAAc;QACZ,IAAI,CAAC,OAAO,GAAG,IAAI,CAAA,GAAA,wCAAM;QACzB,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,gBAAgB,CAAC,SAAS;YAC7C,IAAI,CAAC,YAAY;QACnB;IACF;IAEA,aAAa;QACX,IAAI,CAAC,MAAM,GAAG,SAAS,gBAAgB,CAAC,CAAA,GAAA,wCAAK,EAAE,QAAQ;QACvD,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,CAAA;YAClB,IAAI,MAAM,OAAO,KAAK,OAAO;YAC7B,MAAM,EAAE,GAAG,OAAO,UAAU,IAAI,oCAAoC;YACpE,MAAM,KAAK,CAAC,MAAM,GAAG,CAAA,GAAA,wCAAK,EAAE,WAAW;YACvC,MAAM,gBAAgB,CAAC,SAAS,IAAM,IAAI,CAAC,IAAI,CAAC,SAAS,+BAA+B;QAC1F;IACF;IAEA,eAAe;QACb,qBAAqB;QACrB,SAAS,gBAAgB,CAAC,WAAW,CAAA;YACnC,IAAI,EAAE,GAAG,KAAK,YAAY,EAAE,GAAG,KAAK,KAClC,IAAI,CAAC,YAAY;QACrB;QACA,oBAAoB;QACpB,SAAS,IAAI,CAAC,gBAAgB,CAAC,SAAS,CAAA,IAAK,IAAI,CAAC,YAAY;QAC9D,SAAS,IAAI,CAAC,gBAAgB,CAAC,aAAa,CAAA,IAAK,IAAI,CAAC,YAAY;IACpE;IAEA;;;;GAIC,GAED,6CAA6C;IAC7C,KAAK,KAAK,EAAE;QACV,IAAI,CAAC,YAAY,GAAG;QAEpB,MAAM,SAAS,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,IAAI,IAAI,CAAA,GAAA,wCAAK,EAAE;QACpD,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,EACzB,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,GAAG;QAG3B,OAAO,IAAI;QACX,IAAI,CAAC,OAAO,CAAC,IAAI;IACnB;IAEA,gDAAgD;IAChD,MAAM,KAAK,EAAE;QACX,IAAI,CAAC,YAAY,GAAG;QAEpB,IAAI,CAAC,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,EAAE;QAC7B,IAAI,CAAC,OAAO,CAAC,MAAM,EAAE,CAAC,CAAC,KAAK;QAE5B,IAAI,CAAC,OAAO,CAAC,IAAI;IACnB;IAEA,eAAe;QACb,IAAI,CAAC,IAAI,CAAC,YAAY,EAAE;QACxB,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,YAAY;IAC9B;AACF","sources":["src/lightbox.js","src/overlay.js","src/config.js","src/shadow.js","src/animation.js"],"sourcesContent":["import Overlay from './overlay';\nimport Shadow from './shadow';\nimport config from './config';\nimport { setConfig } from './config';\n\nexport default class LightBox {\n currentImage = null;\n shadows = {};\n\n /**\n * ============\n * Initializers\n * ============\n */\n\n constructor(config) {\n setConfig(config);\n\n this.initOverlay();\n this.initImages();\n this.initControls();\n }\n\n initOverlay() {\n this.overlay = new Overlay();\n this.overlay.element.addEventListener('click', () => {\n this.closeCurrent();\n });\n }\n\n initImages() {\n this.images = document.querySelectorAll(config.selector);\n this.images.forEach(image => {\n if (image.tagName !== 'IMG') return;\n image.id = crypto.randomUUID(); // generate unique id for each image\n image.style.cursor = config.imageCursor;\n image.addEventListener('click', () => this.open(image)); // click image to open lightbox\n });\n }\n\n initControls() {\n // keyboard shortcuts\n document.addEventListener('keydown', e => {\n if (e.key === 'Escape' || e.key === ' ')\n this.closeCurrent();\n });\n // scroll to dismiss\n document.body.addEventListener('wheel', e => this.closeCurrent());\n document.body.addEventListener('touchmove', e => this.closeCurrent());\n }\n\n /**\n * ============\n * Actions\n * ============\n */\n\n // open lightbox = open shadow + show overlay\n open(image) {\n this.currentImage = image;\n\n const shadow = this.shadows[image.id] || new Shadow(image);\n if (!this.shadows[image.id]) {\n this.shadows[image.id] = shadow;\n }\n\n shadow.open();\n this.overlay.show();\n }\n\n // close lightbox = remove shadow + hide overlay\n close(image) {\n this.currentImage = null;\n\n if (!this.shadows[image.id]) return;\n this.shadows[image.id].close();\n\n this.overlay.hide();\n }\n\n closeCurrent() {\n if (!this.currentImage) return;\n this.close(this.currentImage);\n }\n}\n","import config from './config';\n\nexport default class Overlay {\n constructor() {\n const overlay = document.createElement('div');\n overlay.id = 'libra-overlay';\n overlay.classList.add('libra-overlay', 'libra-hidden');\n\n // Set transition duration from config\n overlay.style.transitionDuration = config.transitionDuration + 'ms';\n\n this.element = overlay;\n document.body.appendChild(overlay);\n\n return this;\n }\n\n show() {\n this.element.classList.remove('libra-hidden');\n this.element.classList.add('libra-visible');\n }\n\n hide() {\n this.element.classList.remove('libra-visible');\n this.element.classList.add('libra-hidden');\n }\n}\n","const config = {\n selector: '[data-libra]',\n margin: 50,\n offset: { x: 0, y: 0 },\n transitionDuration: 200, // milliseconds\n imageCursor: 'zoom-in',\n};\n\nfunction deepMerge(target, source) {\n for (const key in source) {\n if (\n typeof source[key] === 'object' &&\n source[key] !== null &&\n !Array.isArray(source[key])\n ) {\n if (!target[key]) target[key] = {};\n deepMerge(target[key], source[key]);\n } else {\n target[key] = source[key];\n }\n }\n return target;\n}\n\nexport function setConfig(newConfig) {\n deepMerge(config, newConfig);\n}\n\nexport default config;\n","import Animation from './animation.js';\nimport config from './config';\n\nexport default class Shadow {\n isOpen = false;\n\n /**\n * ============\n * Constructors\n * ============\n */\n\n constructor(image) {\n this.original = image;\n\n const rect = this.original.getBoundingClientRect();\n this.originalPosition = {\n top: rect.top + window.scrollY + config.offset.y,\n left: rect.left + window.scrollX + config.offset.x,\n width: rect.width,\n height: rect.height,\n };\n\n this.create(image);\n\n return this;\n }\n\n create(image) {\n // create shadow image\n const shadow = document.createElement('img');\n shadow.src = image.src;\n shadow.id = `libra-shadow-${image.id}`;\n shadow.classList.add('libra-shadow');\n\n // style and position shadow image\n shadow.style.top = `${this.originalPosition.top}px`;\n shadow.style.left = `${this.originalPosition.left}px`;\n shadow.style.width = `${this.originalPosition.width}px`;\n shadow.style.height = `${this.originalPosition.height}px`;\n // Set transition duration from config\n shadow.style.transitionDuration = config.transitionDuration + 'ms';\n\n document.body.appendChild(shadow);\n this.element = shadow;\n }\n\n /**\n * ============\n * Actions\n * ============\n */\n\n updateOriginalPosition() {\n const rect = this.original.getBoundingClientRect();\n this.originalPosition = {\n top: rect.top + window.scrollY + config.offset.y,\n left: rect.left + window.scrollX + config.offset.x,\n width: rect.width,\n height: rect.height,\n };\n }\n\n open() {\n this.isOpen = true;\n this.element.classList.add('open');\n\n // Update original position before animation in case viewport changed\n this.updateOriginalPosition();\n this.element.style.top = `${this.originalPosition.top}px`;\n this.element.style.left = `${this.originalPosition.left}px`;\n this.element.style.width = `${this.originalPosition.width}px`;\n this.element.style.height = `${this.originalPosition.height}px`;\n\n this.original.style.visibility = 'hidden';\n if (!document.body.contains(this.element)) this.placeItself();\n\n // Wait for image to load before animating\n if (this.element.naturalWidth === 0 || this.element.naturalHeight === 0) {\n this.element.addEventListener(\n 'load',\n () => {\n Animation.transformMatrix(\n this.element,\n this.originalPosition,\n Animation.calculateFinalState(this.element),\n );\n },\n { once: true },\n );\n } else {\n Animation.transformMatrix(\n this.element,\n this.originalPosition,\n Animation.calculateFinalState(this.element),\n );\n }\n }\n\n close() {\n this.isOpen = false;\n this.element.classList.remove('open');\n\n Animation.resetTransformMatrix(this.element);\n // Wait for animation to complete before showing original and destroying shadow\n setTimeout(() => {\n this.original.style.visibility = 'visible';\n this.destroyItself();\n }, config.transitionDuration);\n }\n\n placeItself() {\n document.body.appendChild(this.element);\n }\n\n destroyItself() {\n if (!document.body.contains(this.element)) return;\n document.body.removeChild(this.element);\n }\n}\n","import config from './config';\n\nexport default class Animation {\n static calculateFinalState(element) {\n let finals = {};\n\n const margin = config.margin;\n const nw = element.naturalWidth;\n const nh = element.naturalHeight;\n const ratio = nw / nh;\n const ww = window.innerWidth - 2 * margin;\n const wh = window.innerHeight - 2 * margin;\n\n // size image based on width first\n finals.width = nw > ww ? ww : nw;\n finals.height = nw > ww ? ww / ratio : nh;\n\n // if height is too big, adjust based on height\n if (finals.height > wh) {\n finals.height = wh;\n finals.width = wh * ratio;\n }\n\n finals.top =\n (wh - finals.height) / 2 + window.scrollY + margin + config.offset.y;\n finals.left =\n (ww - finals.width) / 2 + window.scrollX + margin + config.offset.x;\n\n return finals;\n }\n\n static transformMatrix(element, starts, finals) {\n // Calculate scaling factors based on width and height interpolation\n const scaleX = finals.width / starts.width;\n const scaleY = finals.height / starts.height;\n\n // Calculate the center of the starting and final positions\n const startCenterX = starts.left + starts.width / 2;\n const startCenterY = starts.top + starts.height / 2;\n const finalCenterX = finals.left + finals.width / 2;\n const finalCenterY = finals.top + finals.height / 2;\n\n const translateX = finalCenterX - startCenterX;\n const translateY = finalCenterY - startCenterY;\n\n // Apply the transform with matrix (scale + translate)\n element.style.transform = `matrix(${scaleX}, 0, 0, ${scaleY}, ${translateX}, ${translateY})`;\n }\n\n static resetTransformMatrix(element) {\n element.style.transform = `matrix(1, 0, 0, 1, 0, 0)`;\n }\n}\n"],"names":[],"version":3,"file":"libra.min.js.map","sourceRoot":"../"}
\ No newline at end of file +{"mappings":"AGAA,IAAM,EAAS,CACb,SAAU,eACV,OAAQ,GACR,OAAQ,CAAE,EAAG,EAAG,EAAG,CAAE,EACrB,mBAAoB,IACpB,YAAa,SACf,CDJe,OAAA,EACb,aAAc,CACZ,IAAM,EAAU,SAAS,aAAa,CAAC,OAUvC,OATA,EAAQ,EAAE,CAAG,gBACb,EAAQ,SAAS,CAAC,GAAG,CAAC,gBAAiB,gBAGvC,EAAQ,KAAK,CAAC,kBAAkB,CAAG,ACmBxB,EDnB+B,kBAAkB,CAAG,KAE/D,IAAI,CAAC,OAAO,CAAG,EACf,SAAS,IAAI,CAAC,WAAW,CAAC,GAEnB,IAAI,AACb,CAEA,MAAO,CACL,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,gBAC9B,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,gBAC7B,CAEA,MAAO,CACL,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,iBAC9B,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,eAC7B,CACF,CGxBe,MAAA,EACb,OAAO,oBAAoB,CAAO,CAAE,CAClC,IAAI,EAAS,CAAC,EAER,EAAS,AFsBJ,EEtBW,MAAM,CACtB,EAAK,EAAQ,YAAY,CACzB,EAAK,EAAQ,aAAa,CAC1B,EAAQ,EAAK,EACb,EAAK,OAAO,UAAU,CAAG,EAAE,EAC3B,EAAK,OAAO,WAAW,CAAG,EAAE,EAelC,OAZA,EAAO,KAAK,CAAK,EAAK,EAAM,EAAK,EACjC,EAAO,MAAM,CAAI,EAAK,EAAM,EAAK,EAAQ,EAGrC,EAAO,MAAM,CAAG,IAClB,EAAO,MAAM,CAAG,EAChB,EAAO,KAAK,CAAG,EAAK,GAGtB,EAAO,GAAG,CAAI,AAAA,CAAA,EAAK,EAAO,MAAM,AAAN,EAAU,EAAI,OAAO,OAAO,CAAG,EAAS,AFKvD,EEL8D,MAAM,CAAC,CAAC,CACjF,EAAO,IAAI,CAAI,AAAA,CAAA,EAAK,EAAO,KAAK,AAAL,EAAS,EAAI,OAAO,OAAO,CAAG,EAAS,AFIvD,EEJ8D,MAAM,CAAC,CAAC,CAE1E,CACT,CAEA,OAAO,gBAAgB,CAAO,CAAE,CAAM,CAAE,CAAM,CAAE,CAE9C,IAAM,EAAS,EAAO,KAAK,CAAG,EAAO,KAAK,CACpC,EAAS,EAAO,MAAM,CAAG,EAAO,MAAM,CAGtC,EAAe,EAAO,IAAI,CAAG,EAAO,KAAK,CAAG,EAC5C,EAAe,EAAO,GAAG,CAAG,EAAO,MAAM,CAAG,EAC5C,EAAe,EAAO,IAAI,CAAG,EAAO,KAAK,CAAG,EAC5C,EAAe,EAAO,GAAG,CAAG,EAAO,MAAM,CAAG,CAMlD,CAAA,EAAQ,KAAK,CAAC,SAAS,CAAG,CAAC,OAAO,EAAE,EAAO,QAAQ,EAAE,EAAO,EAAE,EAJ3C,EAAe,EAIyC,EAAE,EAH1D,EAAe,EAGwD,CAAC,CAAC,AAC9F,CAEA,OAAO,qBAAqB,CAAO,CAAE,CACnC,EAAQ,KAAK,CAAC,SAAS,CAAG,0BAC5B,CACF,CD/Ce,MAAA,EACb,OAAS,CAAA,CAAM,AAQf,aAAY,CAAK,CAAE,CAKjB,OAJA,IAAI,CAAC,QAAQ,CAAG,EAChB,IAAI,CAAC,qBAAqB,GAC1B,IAAI,CAAC,MAAM,CAAC,GAEL,IAAI,AACb,CAEA,OAAO,CAAK,CAAE,CAEZ,IAAM,EAAS,SAAS,aAAa,CAAC,MACtC,CAAA,EAAO,GAAG,CAAG,EAAM,GAAG,CACtB,EAAO,EAAE,CAAG,CAAC,aAAa,EAAE,EAAM,EAAE,CAAA,CAAE,CACtC,EAAO,SAAS,CAAC,GAAG,CAAC,gBACrB,EAAO,KAAK,CAAC,kBAAkB,CAAG,ADEvB,ECF8B,kBAAkB,CAAG,KAE9D,IAAI,CAAC,OAAO,CAAG,EAGf,IAAI,CAAC,cAAc,GACnB,IAAI,CAAC,WAAW,EAClB,CAEA,uBAAwB,CACtB,IAAM,EAAO,IAAI,CAAC,QAAQ,CAAC,qBAAqB,EAChD,CAAA,IAAI,CAAC,gBAAgB,CAAG,CACtB,IAAK,EAAK,GAAG,CAAG,OAAO,OAAO,CAAG,ADVxB,ECU+B,MAAM,CAAC,CAAC,CAChD,KAAM,EAAK,IAAI,CAAG,OAAO,OAAO,CAAG,ADX1B,ECWiC,MAAM,CAAC,CAAC,CAClD,MAAO,EAAK,KAAK,CACjB,OAAQ,EAAK,MAAM,AACrB,CACF,CAEA,gBAAiB,CACf,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,GAAG,CAAG,IAAI,CAAC,gBAAgB,CAAC,GAAG,CAAG,KACrD,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,IAAI,CAAG,IAAI,CAAC,gBAAgB,CAAC,IAAI,CAAG,KACvD,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,KAAK,CAAG,IAAI,CAAC,gBAAgB,CAAC,KAAK,CAAG,KACzD,IAAI,CAAC,OAAO,CAAC,KAAK,CAAC,MAAM,CAAG,IAAI,CAAC,gBAAgB,CAAC,MAAM,CAAG,IAC7D,CAQA,MAAO,CACL,IAAI,CAAC,MAAM,CAAG,CAAA,EACd,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,GAAG,CAAC,QAG3B,IAAI,CAAC,qBAAqB,GAC1B,IAAI,CAAC,cAAc,GAEnB,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,UAAU,CAAG,SAC7B,AAAC,SAAS,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC,WAAW,GAG3D,IAAM,EAAU,IACd,AAAA,EAAU,eAAe,CACvB,IAAI,CAAC,OAAO,CACZ,IAAI,CAAC,gBAAgB,CACrB,AAAA,EAAU,mBAAmB,CAAC,IAAI,CAAC,OAAO,EAG1C,AAA8B,CAAA,IAA9B,IAAI,CAAC,OAAO,CAAC,YAAY,EAAU,AAA+B,IAA/B,IAAI,CAAC,OAAO,CAAC,aAAa,CAE/D,IAAI,CAAC,OAAO,CAAC,gBAAgB,CAAC,OAAQ,EAAS,CAAE,KAAM,CAAA,CAAK,GAG5D,GAEJ,CAEA,OAAQ,CACN,IAAI,CAAC,MAAM,CAAG,CAAA,EACd,IAAI,CAAC,OAAO,CAAC,SAAS,CAAC,MAAM,CAAC,QAE9B,AAAA,EAAU,oBAAoB,CAAC,IAAI,CAAC,OAAO,EAE3C,WAAW,KACT,IAAI,CAAC,QAAQ,CAAC,KAAK,CAAC,UAAU,CAAG,UACjC,IAAI,CAAC,aAAa,EACpB,EAAG,ADnEQ,ECmED,kBAAkB,CAC9B,CAEA,aAAc,CACZ,SAAS,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO,CACxC,CAEA,eAAgB,CACT,SAAS,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,OAAO,GACxC,SAAS,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,OAAO,CACxC,CACF,CHrGe,MAAA,EACb,aAAe,IAAK,AACpB,CAAA,QAAU,CAAC,CAAE,AAQb,aAAY,CAAM,CAAE,EEUpB,AAjBF,SAAS,EAAU,CAAM,CAAE,CAAM,EAC/B,IAAK,IAAM,KAAO,EAEd,AAAuB,UAAvB,OAAO,CAAM,CAAC,EAAI,EAClB,AAAgB,OAAhB,CAAM,CAAC,EAAI,EACV,MAAM,OAAO,CAAC,CAAM,CAAC,EAAI,EAK1B,CAAM,CAAC,EAAI,CAAG,CAAM,CAAC,EAAI,EAHrB,AAAC,CAAM,CAAC,EAAI,EAAE,CAAA,CAAM,CAAC,EAAI,CAAG,CAAC,CAAA,EACjC,EAAU,CAAM,CAAC,EAAI,CAAE,CAAM,CAAC,EAAI,GAKtC,OAAO,CACT,EAGY,EFTE,GAEV,IAAI,CAAC,WAAW,GAChB,IAAI,CAAC,UAAU,GACf,IAAI,CAAC,YAAY,EACnB,CAEA,aAAc,CACZ,IAAI,CAAC,OAAO,CAAG,IAAI,EACnB,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,gBAAgB,CAAC,QAAS,KAC7C,IAAI,CAAC,YAAY,EACnB,EACF,CAEA,YAAa,CACX,IAAI,CAAC,MAAM,CAAG,SAAS,gBAAgB,CAAC,AEH7B,EFGoC,QAAQ,EACvD,IAAI,CAAC,MAAM,CAAC,OAAO,CAAC,AAAA,IACI,QAAlB,EAAM,OAAO,GACjB,EAAM,EAAE,CAAG,OAAO,UAAU,GAC5B,EAAM,KAAK,CAAC,MAAM,CAAG,AEPZ,EFOmB,WAAW,CACvC,EAAM,gBAAgB,CAAC,QAAS,IAAM,IAAI,CAAC,IAAI,CAAC,IAClD,EACF,CAEA,cAAe,CAEb,SAAS,gBAAgB,CAAC,UAAW,AAAA,IAC/B,CAAA,AAAU,WAAV,EAAE,GAAG,EAAiB,AAAU,MAAV,EAAE,GAAG,AAAK,GAClC,IAAI,CAAC,YAAY,EACrB,GAEA,SAAS,IAAI,CAAC,gBAAgB,CAAC,QAAS,AAAA,GAAK,IAAI,CAAC,YAAY,IAC9D,SAAS,IAAI,CAAC,gBAAgB,CAAC,YAAa,AAAA,GAAK,IAAI,CAAC,YAAY,GACpE,CASA,KAAK,CAAK,CAAE,CACV,IAAI,CAAC,YAAY,CAAG,EAEpB,IAAM,EAAS,IAAI,CAAC,OAAO,CAAC,EAAM,EAAE,CAAC,EAAI,IAAI,EAAO,EAChD,AAAC,CAAA,IAAI,CAAC,OAAO,CAAC,EAAM,EAAE,CAAC,EACzB,CAAA,IAAI,CAAC,OAAO,CAAC,EAAM,EAAE,CAAC,CAAG,CAD3B,EAIA,EAAO,IAAI,GACX,IAAI,CAAC,OAAO,CAAC,IAAI,EACnB,CAGA,MAAM,CAAK,CAAE,CACX,IAAI,CAAC,YAAY,CAAG,KAEf,IAAI,CAAC,OAAO,CAAC,EAAM,EAAE,CAAC,GAC3B,IAAI,CAAC,OAAO,CAAC,EAAM,EAAE,CAAC,CAAC,KAAK,GAE5B,IAAI,CAAC,OAAO,CAAC,IAAI,GACnB,CAEA,cAAe,CACR,IAAI,CAAC,YAAY,EACtB,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,YAAY,CAC9B,CACF,Q,K,O","sources":["<anon>","src/lightbox.js","src/overlay.js","src/config.js","src/shadow.js","src/animation.js"],"sourcesContent":["const $0c04c0cc2b6985d8$var$config = {\n selector: '[data-libra]',\n margin: 50,\n offset: {\n x: 0,\n y: 0\n },\n transitionDuration: 200,\n imageCursor: 'zoom-in'\n};\nfunction $0c04c0cc2b6985d8$var$deepMerge(target, source) {\n for(const key in source)if (typeof source[key] === 'object' && source[key] !== null && !Array.isArray(source[key])) {\n if (!target[key]) target[key] = {};\n $0c04c0cc2b6985d8$var$deepMerge(target[key], source[key]);\n } else target[key] = source[key];\n return target;\n}\nfunction $0c04c0cc2b6985d8$export$940a7873bb071df8(newConfig) {\n $0c04c0cc2b6985d8$var$deepMerge($0c04c0cc2b6985d8$var$config, newConfig);\n}\nvar $0c04c0cc2b6985d8$export$2e2bcd8739ae039 = $0c04c0cc2b6985d8$var$config;\n\n\nclass $e49d13fc7942bae1$export$2e2bcd8739ae039 {\n constructor(){\n const overlay = document.createElement('div');\n overlay.id = 'libra-overlay';\n overlay.classList.add('libra-overlay', 'libra-hidden');\n // Set transition duration from config\n overlay.style.transitionDuration = (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).transitionDuration + 'ms';\n this.element = overlay;\n document.body.appendChild(overlay);\n return this;\n }\n show() {\n this.element.classList.remove('libra-hidden');\n this.element.classList.add('libra-visible');\n }\n hide() {\n this.element.classList.remove('libra-visible');\n this.element.classList.add('libra-hidden');\n }\n}\n\n\n\nclass $6e8e6c64a3263339$export$2e2bcd8739ae039 {\n static calculateFinalState(element) {\n let finals = {};\n const margin = (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).margin;\n const nw = element.naturalWidth;\n const nh = element.naturalHeight;\n const ratio = nw / nh;\n const ww = window.innerWidth - 2 * margin;\n const wh = window.innerHeight - 2 * margin;\n // size image based on width first\n finals.width = nw > ww ? ww : nw;\n finals.height = nw > ww ? ww / ratio : nh;\n // if height is too big, adjust based on height\n if (finals.height > wh) {\n finals.height = wh;\n finals.width = wh * ratio;\n }\n finals.top = (wh - finals.height) / 2 + window.scrollY + margin + (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).offset.y;\n finals.left = (ww - finals.width) / 2 + window.scrollX + margin + (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).offset.x;\n return finals;\n }\n static transformMatrix(element, starts, finals) {\n // Calculate scaling factors based on width and height interpolation\n const scaleX = finals.width / starts.width;\n const scaleY = finals.height / starts.height;\n // Calculate the center of the starting and final positions\n const startCenterX = starts.left + starts.width / 2;\n const startCenterY = starts.top + starts.height / 2;\n const finalCenterX = finals.left + finals.width / 2;\n const finalCenterY = finals.top + finals.height / 2;\n const translateX = finalCenterX - startCenterX;\n const translateY = finalCenterY - startCenterY;\n // Apply the transform with matrix (scale + translate)\n element.style.transform = `matrix(${scaleX}, 0, 0, ${scaleY}, ${translateX}, ${translateY})`;\n }\n static resetTransformMatrix(element) {\n element.style.transform = `matrix(1, 0, 0, 1, 0, 0)`;\n }\n}\n\n\n\nclass $2f427fc7e1c3703f$export$2e2bcd8739ae039 {\n isOpen = false;\n /**\n * ============\n * Constructors\n * ============\n */ constructor(image){\n this.original = image;\n this.fetchOriginalPosition();\n this.create(image);\n return this;\n }\n create(image) {\n // create shadow image\n const shadow = document.createElement('img');\n shadow.src = image.src;\n shadow.id = `libra-shadow-${image.id}`;\n shadow.classList.add('libra-shadow');\n shadow.style.transitionDuration = (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).transitionDuration + 'ms';\n this.element = shadow;\n // set positioning and place shadow element\n this.positionShadow();\n this.placeItself();\n }\n fetchOriginalPosition() {\n const rect = this.original.getBoundingClientRect();\n this.originalPosition = {\n top: rect.top + window.scrollY + (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).offset.y,\n left: rect.left + window.scrollX + (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).offset.x,\n width: rect.width,\n height: rect.height\n };\n }\n positionShadow() {\n this.element.style.top = this.originalPosition.top + 'px';\n this.element.style.left = this.originalPosition.left + 'px';\n this.element.style.width = this.originalPosition.width + 'px';\n this.element.style.height = this.originalPosition.height + 'px';\n }\n /**\n * ============\n * Actions\n * ============\n */ open() {\n this.isOpen = true;\n this.element.classList.add('open');\n // Update original position before animation in case viewport changed\n this.fetchOriginalPosition();\n this.positionShadow();\n this.original.style.visibility = 'hidden';\n if (!document.body.contains(this.element)) this.placeItself();\n // play animation\n const animate = ()=>(0, $6e8e6c64a3263339$export$2e2bcd8739ae039).transformMatrix(this.element, this.originalPosition, (0, $6e8e6c64a3263339$export$2e2bcd8739ae039).calculateFinalState(this.element));\n if (this.element.naturalWidth === 0 || this.element.naturalHeight === 0) // Wait for image to load before animating\n this.element.addEventListener('load', animate, {\n once: true\n });\n else // animate directly if loaded\n animate();\n }\n close() {\n this.isOpen = false;\n this.element.classList.remove('open');\n (0, $6e8e6c64a3263339$export$2e2bcd8739ae039).resetTransformMatrix(this.element);\n // Wait for animation to complete before showing original and destroying shadow\n setTimeout(()=>{\n this.original.style.visibility = 'visible';\n this.destroyItself();\n }, (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).transitionDuration);\n }\n placeItself() {\n document.body.appendChild(this.element);\n }\n destroyItself() {\n if (!document.body.contains(this.element)) return;\n document.body.removeChild(this.element);\n }\n}\n\n\n\nclass $e220af4964903f87$export$2e2bcd8739ae039 {\n currentImage = null;\n shadows = {};\n /**\n * ============\n * Initializers\n * ============\n */ constructor(config){\n (0, $0c04c0cc2b6985d8$export$940a7873bb071df8)(config);\n this.initOverlay();\n this.initImages();\n this.initControls();\n }\n initOverlay() {\n this.overlay = new (0, $e49d13fc7942bae1$export$2e2bcd8739ae039)();\n this.overlay.element.addEventListener('click', ()=>{\n this.closeCurrent();\n });\n }\n initImages() {\n this.images = document.querySelectorAll((0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).selector);\n this.images.forEach((image)=>{\n if (image.tagName !== 'IMG') return;\n image.id = crypto.randomUUID(); // generate unique id for each image\n image.style.cursor = (0, $0c04c0cc2b6985d8$export$2e2bcd8739ae039).imageCursor;\n image.addEventListener('click', ()=>this.open(image)); // click image to open lightbox\n });\n }\n initControls() {\n // keyboard shortcuts\n document.addEventListener('keydown', (e)=>{\n if (e.key === 'Escape' || e.key === ' ') this.closeCurrent();\n });\n // scroll to dismiss\n document.body.addEventListener('wheel', (e)=>this.closeCurrent());\n document.body.addEventListener('touchmove', (e)=>this.closeCurrent());\n }\n /**\n * ============\n * Actions\n * ============\n */ // open lightbox = open shadow + show overlay\n open(image) {\n this.currentImage = image;\n const shadow = this.shadows[image.id] || new (0, $2f427fc7e1c3703f$export$2e2bcd8739ae039)(image);\n if (!this.shadows[image.id]) this.shadows[image.id] = shadow;\n shadow.open();\n this.overlay.show();\n }\n // close lightbox = remove shadow + hide overlay\n close(image) {\n this.currentImage = null;\n if (!this.shadows[image.id]) return;\n this.shadows[image.id].close();\n this.overlay.hide();\n }\n closeCurrent() {\n if (!this.currentImage) return;\n this.close(this.currentImage);\n }\n}\n\n\nexport {$e220af4964903f87$export$2e2bcd8739ae039 as default};\n//# sourceMappingURL=libra.min.js.map\n","import Overlay from './overlay';\nimport Shadow from './shadow';\nimport config from './config';\nimport { setConfig } from './config';\n\nexport default class LightBox {\n currentImage = null;\n shadows = {};\n\n /**\n * ============\n * Initializers\n * ============\n */\n\n constructor(config) {\n setConfig(config);\n\n this.initOverlay();\n this.initImages();\n this.initControls();\n }\n\n initOverlay() {\n this.overlay = new Overlay();\n this.overlay.element.addEventListener('click', () => {\n this.closeCurrent();\n });\n }\n\n initImages() {\n this.images = document.querySelectorAll(config.selector);\n this.images.forEach(image => {\n if (image.tagName !== 'IMG') return;\n image.id = crypto.randomUUID(); // generate unique id for each image\n image.style.cursor = config.imageCursor;\n image.addEventListener('click', () => this.open(image)); // click image to open lightbox\n });\n }\n\n initControls() {\n // keyboard shortcuts\n document.addEventListener('keydown', e => {\n if (e.key === 'Escape' || e.key === ' ')\n this.closeCurrent();\n });\n // scroll to dismiss\n document.body.addEventListener('wheel', e => this.closeCurrent());\n document.body.addEventListener('touchmove', e => this.closeCurrent());\n }\n\n /**\n * ============\n * Actions\n * ============\n */\n\n // open lightbox = open shadow + show overlay\n open(image) {\n this.currentImage = image;\n\n const shadow = this.shadows[image.id] || new Shadow(image);\n if (!this.shadows[image.id]) {\n this.shadows[image.id] = shadow;\n }\n\n shadow.open();\n this.overlay.show();\n }\n\n // close lightbox = remove shadow + hide overlay\n close(image) {\n this.currentImage = null;\n\n if (!this.shadows[image.id]) return;\n this.shadows[image.id].close();\n\n this.overlay.hide();\n }\n\n closeCurrent() {\n if (!this.currentImage) return;\n this.close(this.currentImage);\n }\n}\n","import config from './config';\n\nexport default class Overlay {\n constructor() {\n const overlay = document.createElement('div');\n overlay.id = 'libra-overlay';\n overlay.classList.add('libra-overlay', 'libra-hidden');\n\n // Set transition duration from config\n overlay.style.transitionDuration = config.transitionDuration + 'ms';\n\n this.element = overlay;\n document.body.appendChild(overlay);\n\n return this;\n }\n\n show() {\n this.element.classList.remove('libra-hidden');\n this.element.classList.add('libra-visible');\n }\n\n hide() {\n this.element.classList.remove('libra-visible');\n this.element.classList.add('libra-hidden');\n }\n}\n","const config = {\n selector: '[data-libra]',\n margin: 50,\n offset: { x: 0, y: 0 },\n transitionDuration: 200, // milliseconds\n imageCursor: 'zoom-in',\n};\n\nfunction deepMerge(target, source) {\n for (const key in source) {\n if (\n typeof source[key] === 'object' &&\n source[key] !== null &&\n !Array.isArray(source[key])\n ) {\n if (!target[key]) target[key] = {};\n deepMerge(target[key], source[key]);\n } else {\n target[key] = source[key];\n }\n }\n return target;\n}\n\nexport function setConfig(newConfig) {\n deepMerge(config, newConfig);\n}\n\nexport default config;\n","import Animation from './animation.js'\nimport config from './config'\n\nexport default class Shadow {\n isOpen = false;\n\n /**\n * ============\n * Constructors\n * ============\n */\n\n constructor(image) {\n this.original = image;\n this.fetchOriginalPosition();\n this.create(image);\n\n return this;\n }\n\n create(image) {\n // create shadow image\n const shadow = document.createElement('img');\n shadow.src = image.src;\n shadow.id = `libra-shadow-${image.id}`;\n shadow.classList.add('libra-shadow');\n shadow.style.transitionDuration = config.transitionDuration + 'ms';\n\n this.element = shadow;\n\n // set positioning and place shadow element\n this.positionShadow();\n this.placeItself();\n }\n\n fetchOriginalPosition() {\n const rect = this.original.getBoundingClientRect();\n this.originalPosition = {\n top: rect.top + window.scrollY + config.offset.y,\n left: rect.left + window.scrollX + config.offset.x,\n width: rect.width,\n height: rect.height,\n };\n }\n\n positionShadow() {\n this.element.style.top = this.originalPosition.top + 'px';\n this.element.style.left = this.originalPosition.left + 'px';\n this.element.style.width = this.originalPosition.width + 'px';\n this.element.style.height = this.originalPosition.height + 'px';\n }\n\n /**\n * ============\n * Actions\n * ============\n */\n\n open() {\n this.isOpen = true;\n this.element.classList.add('open');\n\n // Update original position before animation in case viewport changed\n this.fetchOriginalPosition();\n this.positionShadow();\n\n this.original.style.visibility = 'hidden';\n if (!document.body.contains(this.element)) this.placeItself();\n\n // play animation\n const animate = () =>\n Animation.transformMatrix(\n this.element,\n this.originalPosition,\n Animation.calculateFinalState(this.element),\n );\n\n if (this.element.naturalWidth === 0 || this.element.naturalHeight === 0) {\n // Wait for image to load before animating\n this.element.addEventListener('load', animate, { once: true });\n } else {\n // animate directly if loaded\n animate();\n }\n }\n\n close() {\n this.isOpen = false;\n this.element.classList.remove('open');\n\n Animation.resetTransformMatrix(this.element);\n // Wait for animation to complete before showing original and destroying shadow\n setTimeout(() => {\n this.original.style.visibility = 'visible';\n this.destroyItself();\n }, config.transitionDuration);\n }\n\n placeItself() {\n document.body.appendChild(this.element);\n }\n\n destroyItself() {\n if (!document.body.contains(this.element)) return;\n document.body.removeChild(this.element);\n }\n}\n","import config from './config';\n\nexport default class Animation {\n static calculateFinalState(element) {\n let finals = {}\n\n const margin = config.margin;\n const nw = element.naturalWidth;\n const nh = element.naturalHeight;\n const ratio = nw / nh;\n const ww = window.innerWidth - 2*margin;\n const wh = window.innerHeight - 2*margin;\n\n // size image based on width first\n finals.width = (nw > ww) ? ww : nw;\n finals.height = (nw > ww) ? ww / ratio : nh;\n\n // if height is too big, adjust based on height\n if (finals.height > wh) {\n finals.height = wh;\n finals.width = wh * ratio;\n }\n\n finals.top = (wh - finals.height) / 2 + window.scrollY + margin + config.offset.y;\n finals.left = (ww - finals.width) / 2 + window.scrollX + margin + config.offset.x;\n\n return finals;\n }\n\n static transformMatrix(element, starts, finals) {\n // Calculate scaling factors based on width and height interpolation\n const scaleX = finals.width / starts.width;\n const scaleY = finals.height / starts.height;\n\n // Calculate the center of the starting and final positions\n const startCenterX = starts.left + starts.width / 2;\n const startCenterY = starts.top + starts.height / 2;\n const finalCenterX = finals.left + finals.width / 2;\n const finalCenterY = finals.top + finals.height / 2;\n\n const translateX = finalCenterX - startCenterX;\n const translateY = finalCenterY - startCenterY;\n\n // Apply the transform with matrix (scale + translate)\n element.style.transform = `matrix(${scaleX}, 0, 0, ${scaleY}, ${translateX}, ${translateY})`;\n }\n\n static resetTransformMatrix(element) {\n element.style.transform = `matrix(1, 0, 0, 1, 0, 0)`;\n }\n}\n"],"names":["$0c04c0cc2b6985d8$var$config","selector","margin","offset","x","y","transitionDuration","imageCursor","$e49d13fc7942bae1$export$2e2bcd8739ae039","overlay","document","createElement","id","classList","add","style","element","body","appendChild","show","remove","hide","$6e8e6c64a3263339$export$2e2bcd8739ae039","calculateFinalState","finals","nw","naturalWidth","nh","naturalHeight","ratio","ww","window","innerWidth","wh","innerHeight","width","height","top","scrollY","left","scrollX","transformMatrix","starts","scaleX","scaleY","startCenterX","startCenterY","finalCenterX","finalCenterY","transform","resetTransformMatrix","$2f427fc7e1c3703f$export$2e2bcd8739ae039","isOpen","image","original","fetchOriginalPosition","create","shadow","src","positionShadow","placeItself","rect","getBoundingClientRect","originalPosition","open","visibility","contains","animate","addEventListener","once","close","setTimeout","destroyItself","removeChild","$e220af4964903f87$export$2e2bcd8739ae039","currentImage","shadows","config","$0c04c0cc2b6985d8$var$deepMerge","target","source","key","Array","isArray","initOverlay","initImages","initControls","closeCurrent","images","querySelectorAll","forEach","tagName","crypto","randomUUID","cursor","e","default"],"version":3,"file":"libra.min.js.map"}
\ No newline at end of file |