{"version":3,"file":"loader.bundle.js","sources":["../src/layout.js","../src/utils.js","../src/loader.js"],"sourcesContent":["import {Tag} from 'main.core';\n\nexport default function layout()\n{\n\tconst container = Tag.render`\n\t\t
\n\t\t\t\n\t\t\t\t\n\t\t\t\n\t\t
\n\t`;\n\n\tconst circle = container.querySelector('.main-ui-loader-svg-circle');\n\n\treturn {container, circle};\n}","import {Type, Event, Tag, Dom} from 'main.core';\n\n\nexport function show(element)\n{\n\tif (!Type.isDomNode(element))\n\t{\n\t\treturn Promise.reject(new Error('element is not Element'));\n\t}\n\n\treturn new Promise((resolve) => {\n\t\tif (\n\t\t\telement.dataset.isShown === 'false'\n\t\t\t|| !element.dataset.isShown\n\t\t)\n\t\t{\n\t\t\tconst handler = (event) => {\n\t\t\t\tif (event.animationName === 'showMainLoader')\n\t\t\t\t{\n\t\t\t\t\tEvent.unbind(element, 'animationend', handler);\n\t\t\t\t\tresolve(event);\n\t\t\t\t}\n\t\t\t};\n\n\t\t\tEvent.bind(element, 'animationend', handler);\n\n\t\t\tTag.attrs(element)`\n\t\t\t\tdata-is-shown: true;\n\t\t\t`;\n\n\t\t\tTag.style(element)`\n\t\t\t\tdisplay: null;\n\t\t\t`;\n\n\t\t\tDom.removeClass(element, 'main-ui-hide');\n\t\t\tDom.addClass(element, 'main-ui-show');\n\t\t}\n\t});\n}\n\nexport function hide(element)\n{\n\tif (!Type.isDomNode(element))\n\t{\n\t\treturn Promise.reject(new Error('element is not Element'));\n\t}\n\n\treturn new Promise((resolve) => {\n\t\tif (element.dataset.isShown === 'true')\n\t\t{\n\t\t\tconst handler = function handler(event) {\n\t\t\t\tif (event.animationName === 'hideMainLoader')\n\t\t\t\t{\n\t\t\t\t\tTag.style(element)`\n\t\t\t\t\t\tdisplay: none;\n\t\t\t\t\t`;\n\n\t\t\t\t\tEvent.unbind(element, 'animationend', handler);\n\t\t\t\t\tresolve(event);\n\t\t\t\t}\n\t\t\t};\n\n\t\t\tEvent.bind(element, 'animationend', handler);\n\n\t\t\tTag.attrs(element)`\n\t\t\t\tdata-is-shown: false;\n\t\t\t`;\n\n\t\t\tDom.removeClass(element, 'main-ui-show');\n\t\t\tDom.addClass(element, 'main-ui-hide');\n\t\t}\n\t});\n}","import {\n\ttype,\n\tappend,\n\tremove,\n\taddClass,\n\tremoveClass,\n} from 'main.core';\nimport layout from './layout';\nimport {show, hide} from './utils';\nimport './loader.css';\n\nconst defaultOptions = {\n\tsize: 110,\n};\n\nconst STATE_READY = 'ready';\nconst STATE_SHOWN = 'shown';\nconst STATE_HIDDEN = 'hidden';\n\nexport class Loader\n{\n\tdata = layout();\n\tstate = STATE_READY;\n\tcurrentTarget = null;\n\n\tconstructor(options = {})\n\t{\n\t\tconst currentOptions = {...defaultOptions, ...options};\n\t\tthis.currentTarget = currentOptions.target;\n\t\tthis.setOptions(currentOptions);\n\t}\n\n\tget layout()\n\t{\n\t\treturn this.data.container;\n\t}\n\n\tget circle()\n\t{\n\t\treturn this.data.circle;\n\t}\n\n\tcreateLayout()\n\t{\n\t\treturn this.layout;\n\t}\n\n\tshow(target = null)\n\t{\n\t\treturn new Promise(() => {\n\t\t\tconst targetElement = target || this.currentTarget;\n\n\t\t\tif (\n\t\t\t\ttype.isDomNode(targetElement)\n\t\t\t\t&& targetElement !== this.layout.parentNode\n\t\t\t)\n\t\t\t{\n\t\t\t\tthis.currentTarget = targetElement;\n\t\t\t\tappend(this.layout, targetElement);\n\t\t\t}\n\n\t\t\tif (this.state !== STATE_SHOWN)\n\t\t\t{\n\t\t\t\tthis.state = STATE_SHOWN;\n\t\t\t\treturn show(this.layout);\n\t\t\t}\n\n\t\t\treturn false;\n\t\t});\n\t}\n\n\thide()\n\t{\n\t\treturn new Promise(() => {\n\t\t\tif (this.state !== STATE_HIDDEN)\n\t\t\t{\n\t\t\t\tthis.state = STATE_HIDDEN;\n\t\t\t\treturn hide(this.layout);\n\t\t\t}\n\n\t\t\treturn false;\n\t\t});\n\t}\n\n\tisShown()\n\t{\n\t\treturn this.state === STATE_SHOWN;\n\t}\n\n\tdestroy()\n\t{\n\t\tremove(this.layout);\n\t}\n\n\tsetOptions({target, size, color, offset, mode})\n\t{\n\t\tconst layoutStyles = new Map();\n\t\tconst circleStyles = new Map();\n\n\t\tif (type.isDomNode(target))\n\t\t{\n\t\t\tthis.currentTarget = target;\n\t\t}\n\n\t\tif (type.isNumber(size))\n\t\t{\n\t\t\tlayoutStyles.set('width', `${size}px`);\n\t\t\tlayoutStyles.set('height', `${size}px`);\n\t\t}\n\n\t\tif (type.isString(color))\n\t\t{\n\t\t\tcircleStyles.set('stroke', color);\n\t\t}\n\n\t\tif (type.isObjectLike(offset))\n\t\t{\n\t\t\tconst prefix = /^inline$|^custom$/.test(mode) ? 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