{"version":3,"file":"snow.js","names":["merge","Emitter","BaseTheme","BaseTooltip","LinkBlot","Range","icons","Quill","TOOLBAR_CONFIG","header","list","SnowTooltip","TEMPLATE","join","preview","root","querySelector","listen","addEventListener","event","classList","contains","save","edit","textContent","preventDefault","linkRange","range","restoreFocus","quill","formatText","sources","USER","hide","on","events","SELECTION_CHANGE","oldRange","source","length","link","offset","scroll","descendant","index","formats","domNode","setAttribute","show","bounds","getBounds","position","removeAttribute","SnowTheme","constructor","options","modules","toolbar","container","add","extendToolbar","buildButtons","querySelectorAll","buildPickers","tooltip","keyboard","addBinding","key","shortKey","_range","context","handlers","call","format","DEFAULTS","value","getSelection","getText","test","indexOf","theme"],"sources":["../../src/themes/snow.ts"],"sourcesContent":["import { merge } from 'lodash-es';\nimport Emitter from '../core/emitter.js';\nimport BaseTheme, { BaseTooltip } from './base.js';\nimport LinkBlot from '../formats/link.js';\nimport { Range } from '../core/selection.js';\nimport icons from '../ui/icons.js';\nimport Quill from '../core/quill.js';\nimport type { Context } from '../modules/keyboard.js';\nimport type Toolbar from '../modules/toolbar.js';\nimport type { ToolbarConfig } from '../modules/toolbar.js';\nimport type { ThemeOptions } from '../core/theme.js';\n\nconst TOOLBAR_CONFIG: ToolbarConfig = [\n  [{ header: ['1', '2', '3', false] }],\n  ['bold', 'italic', 'underline', 'link'],\n  [{ list: 'ordered' }, { list: 'bullet' }],\n  ['clean'],\n];\n\nclass SnowTooltip extends BaseTooltip {\n  static TEMPLATE = [\n    '<a class=\"ql-preview\" rel=\"noopener noreferrer\" target=\"_blank\" href=\"about:blank\"></a>',\n    '<input type=\"text\" data-formula=\"e=mc^2\" data-link=\"https://quilljs.com\" data-video=\"Embed URL\">',\n    '<a class=\"ql-action\"></a>',\n    '<a class=\"ql-remove\"></a>',\n  ].join('');\n\n  preview = this.root.querySelector('a.ql-preview');\n\n  listen() {\n    super.listen();\n    // @ts-expect-error Fix me later\n    this.root\n      .querySelector('a.ql-action')\n      .addEventListener('click', (event) => {\n        if (this.root.classList.contains('ql-editing')) {\n          this.save();\n        } else {\n          // @ts-expect-error Fix me later\n          this.edit('link', this.preview.textContent);\n        }\n        event.preventDefault();\n      });\n    // @ts-expect-error Fix me later\n    this.root\n      .querySelector('a.ql-remove')\n      .addEventListener('click', (event) => {\n        if (this.linkRange != null) {\n          const range = this.linkRange;\n          this.restoreFocus();\n          this.quill.formatText(range, 'link', false, Emitter.sources.USER);\n          delete this.linkRange;\n        }\n        event.preventDefault();\n        this.hide();\n      });\n    this.quill.on(\n      Emitter.events.SELECTION_CHANGE,\n      (range, oldRange, source) => {\n        if (range == null) return;\n        if (range.length === 0 && source === Emitter.sources.USER) {\n          const [link, offset] = this.quill.scroll.descendant(\n            LinkBlot,\n            range.index,\n          );\n          if (link != null) {\n            this.linkRange = new Range(range.index - offset, link.length());\n            const preview = LinkBlot.formats(link.domNode);\n            // @ts-expect-error Fix me later\n            this.preview.textContent = preview;\n            // @ts-expect-error Fix me later\n            this.preview.setAttribute('href', preview);\n            this.show();\n            const bounds = this.quill.getBounds(this.linkRange);\n            if (bounds != null) {\n              this.position(bounds);\n            }\n            return;\n          }\n        } else {\n          delete this.linkRange;\n        }\n        this.hide();\n      },\n    );\n  }\n\n  show() {\n    super.show();\n    this.root.removeAttribute('data-mode');\n  }\n}\n\nclass SnowTheme extends BaseTheme {\n  constructor(quill: Quill, options: ThemeOptions) {\n    if (\n      options.modules.toolbar != null &&\n      options.modules.toolbar.container == null\n    ) {\n      options.modules.toolbar.container = TOOLBAR_CONFIG;\n    }\n    super(quill, options);\n    this.quill.container.classList.add('ql-snow');\n  }\n\n  extendToolbar(toolbar: Toolbar) {\n    if (toolbar.container != null) {\n      toolbar.container.classList.add('ql-snow');\n      this.buildButtons(toolbar.container.querySelectorAll('button'), icons);\n      this.buildPickers(toolbar.container.querySelectorAll('select'), icons);\n      // @ts-expect-error\n      this.tooltip = new SnowTooltip(this.quill, this.options.bounds);\n      if (toolbar.container.querySelector('.ql-link')) {\n        this.quill.keyboard.addBinding(\n          { key: 'k', shortKey: true },\n          (_range: Range, context: Context) => {\n            toolbar.handlers.link.call(toolbar, !context.format.link);\n          },\n        );\n      }\n    }\n  }\n}\nSnowTheme.DEFAULTS = merge({}, BaseTheme.DEFAULTS, {\n  modules: {\n    toolbar: {\n      handlers: {\n        link(value: string) {\n          if (value) {\n            const range = this.quill.getSelection();\n            if (range == null || range.length === 0) return;\n            let preview = this.quill.getText(range);\n            if (\n              /^\\S+@\\S+\\.\\S+$/.test(preview) &&\n              preview.indexOf('mailto:') !== 0\n            ) {\n              preview = `mailto:${preview}`;\n            }\n            // @ts-expect-error\n            const { tooltip } = this.quill.theme;\n            tooltip.edit('link', preview);\n          } else {\n            this.quill.format('link', false, Quill.sources.USER);\n          }\n        },\n      },\n    },\n  },\n} satisfies ThemeOptions);\n\nexport default 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