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  <line class="ql-stroke" x1="15" x2="5" y1="14" y2="14"></line>
  <line class="ql-stroke" x1="15" x2="9" y1="4" y2="4"></line>
</svg>`,C=new f.Parchment.StyleAttributor("float","float"),S=new f.Parchment.StyleAttributor("margin","margin"),U=new f.Parchment.StyleAttributor("display","display");class Lo extends B{constructor(){super(...arguments);l(this,"onCreate",()=>{this.toolbar=document.createElement("div"),Object.assign(this.toolbar.style,this.options.toolbarStyles),this.overlay.appendChild(this.toolbar),this._defineAlignments(),this._addToolbarButtons()});l(this,"_defineAlignments",()=>{this.alignments=[{icon:Mo,apply:()=>{U.add(this.img,"inline"),C.add(this.img,"left"),S.add(this.img,"0 1em 1em 0")},isApplied:()=>C.value(this.img)=="left"},{icon:Po,apply:()=>{U.add(this.img,"block"),C.remove(this.img),S.add(this.img,"auto")},isApplied:()=>S.value(this.img)=="auto"},{icon:Eo,apply:()=>{U.add(this.img,"inline"),C.add(this.img,"right"),S.add(this.img,"0 0 1em 1em")},isApplied:()=>C.value(this.img)=="right"}]});l(this,"_addToolbarButtons",()=>{const r=[];this.alignments.forEach((a,n)=>{const i=document.createElement("span");r.push(i),i.innerHTML=a.icon,i.addEventListener("click",()=>{r.forEach(o=>o.style.filter=""),a.isApplied()?(C.remove(this.img),S.remove(this.img),U.remove(this.img)):(this._selectButton(i),a.apply()),this.requestUpdate()}),Object.assign(i.style,this.options.toolbarButtonStyles),n>0&&(i.style.borderLeftWidth="0"),i.children[0]&&Object.assign(i.children[0].style,this.options.toolbarButtonSvgStyles),a.isApplied()&&this._selectButton(i),this.toolbar.appendChild(i)})});l(this,"_selectButton",r=>{r.style.filter="invert(20%)"})}}class qo extends B{constructor(){super(...arguments);l(this,"onCreate",()=>{this.boxes=[],this.addBox("nwse-resize"),this.addBox("nesw-resize"),this.addBox("nwse-resize"),this.addBox("nesw-resize"),this.positionBoxes()});l(this,"onDestroy",()=>{this.setCursor("")});l(this,"positionBoxes",()=>{const r=`${-parseFloat(this.options.handleStyles.width)/2}px`,a=`${-parseFloat(this.options.handleStyles.height)/2}px`;[{left:r,top:a},{right:r,top:a},{right:r,bottom:a},{left:r,bottom:a}].forEach((n,i)=>{Object.assign(this.boxes[i].style,n)})});l(this,"addBox",r=>{const a=document.createElement("div");Object.assign(a.style,this.options.handleStyles),a.style.cursor=r,a.style.width=`${this.options.handleStyles.width}px`,a.style.height=`${this.options.handleStyles.height}px`,a.addEventListener("mousedown",this.handleMousedown,!1),this.overlay.appendChild(a),this.boxes.push(a)});l(this,"handleMousedown",r=>{this.dragBox=r.target,this.dragStartX=r.clientX,this.preDragWidth=this.img.width||this.img.naturalWidth,this.setCursor(this.dragBox.style.cursor),document.addEventListener("mousemove",this.handleDrag,!1),document.addEventListener("mouseup",this.handleMouseup,!1)});l(this,"handleMouseup",()=>{this.setCursor(""),document.removeEventListener("mousemove",this.handleDrag),document.removeEventListener("mouseup",this.handleMouseup)});l(this,"handleDrag",r=>{if(!this.img)return;const a=r.clientX-this.dragStartX;this.dragBox===this.boxes[0]||this.dragBox===this.boxes[3]?this.img.width=Math.round(this.preDragWidth-a):this.img.width=Math.round(this.preDragWidth+a),this.requestUpdate()});l(this,"setCursor",r=>{[document.body,this.img].forEach(a=>{a.style.cursor=r})})}}const Do='<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 512 512" width="16"><!--! Font Awesome Pro 6.1.2 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2022 Fonticons, Inc. --><path d="M256 0C114.6 0 0 114.6 0 256c0 141.4 114.6 256 256 256s256-114.6 256-256C512 114.6 397.4 0 256 0zM256 80c22.09 0 40 17.91 40 40S278.1 160 256 160S216 142.1 216 120S233.9 80 256 80zM374.6 215.1L315.3 232C311.6 233.1 307.8 233.6 304 234.4v62.32l30.64 87.34c4.391 12.5-2.188 26.19-14.69 30.59C317.3 415.6 314.6 416 312 416c-9.906 0-19.19-6.188-22.64-16.06l-25.85-70.65c-2.562-7.002-12.46-7.002-15.03 0l-25.85 70.65C219.2 409.8 209.9 416 200 416c-2.641 0-5.312-.4375-7.953-1.344c-12.5-4.406-19.08-18.09-14.69-30.59L208 296.7V234.4C204.2 233.6 200.4 233.1 196.7 232L137.4 215.1C124.7 211.4 117.3 198.2 120.9 185.4S137.9 165.2 150.6 168.9l59.25 16.94c30.17 8.623 62.15 8.623 92.31 0l59.25-16.94c12.7-3.781 26.02 3.719 29.67 16.47C394.7 198.2 387.3 211.4 374.6 215.1z"/></svg>',Bo=`.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

.ql-alt-text {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
}
.ql-alt-text .ql-alt-text__editor {
  display: none;
}

.ql-alt-text--is-open .ql-alt-text__editor {
  display: block;
  width: 100%;
}

.ql-alt-text__button {
  font-size: 0.75rem;
  display: inline-flex;
  gap: 0.5rem;
  padding: 0.5rem;
  align-items: center;
  justify-content: center;
  line-height: 0.75;
  text-transform: uppercase;
  background: rgba(0, 0, 0, 0.5);
  color: #ccc;
  border: none;
  margin: 0;
}
.ql-alt-text__button .icon svg {
  fill: #ccc;
}

.ql-alt-text--is-open .ql-alt-text__button {
  background: rgba(255, 255, 255, 0.75);
  color: #000;
}

.ql-alt-text--is-open .ql-alt-text__button .icon svg {
  fill: #000;
}

.ql-alt-text__text-area {
  display: block;
  width: 100%;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.75);
  color: #000;
  /* 
    give a min-width and height so that the
    textarea is usable even for small images
    This may overflow the container, but that's okay
  */
  min-height: 4rem;
  min-width: 10rem;
  border: none;
  margin: 0;
}
`;class Uo extends B{constructor(){super(...arguments);l(this,"onCreate",()=>{this.altText=document.createElement("div"),this.altText.classList.add("ql-alt-text"),Object.assign(this.altText.style,this.options.altTextStyles),this.altText.innerHTML=`
      <style>
          ${Bo}
      </style>
      <button aria-label="Toggle alt text editor" class="ql-alt-text__button">
        <i class="icon" aria-hidden="true" focusable="false">
          ${Do}
        </i>
        <span class="ql-alt-text__label sr-only">Alt Text</span>
      </button>
      <div class="ql-alt-text__editor">
        <textarea
          id="alt-text-input"
          class="ql-alt-text__text-area"
          aria-label="Alt Text"
        >${this.img.alt}</textarea>
      </div>
		`,this.altText.querySelector(".ql-alt-text__button").addEventListener("click",()=>{this.altText.classList.toggle("ql-alt-text--is-open"),this.altText.querySelector(".ql-alt-text__label").classList.toggle("sr-only")}),this.altText.querySelector("#alt-text-input").addEventListener("input",n=>{n.stopPropagation(),this.img.alt=n.target.value}),this.overlay.appendChild(this.altText)})}}const ko={DisplaySize:Io,Toolbar:Lo,Resize:qo,AltText:Uo};class Le{constructor(t,r={}){l(this,"initializeModules",()=>{this.removeModules(),this.modules=this.moduleClasses.map(t=>new(ko[t]||t)(this)),this.modules.forEach(t=>{t.onCreate()}),this.onUpdate()});l(this,"onUpdate",()=>{this.repositionElements(),this.modules.forEach(t=>{t.onUpdate()})});l(this,"removeModules",()=>{this.modules.forEach(t=>{t.onDestroy()}),this.modules=[]});l(this,"handleClick",t=>{if(t.target&&t.target.tagName&&t.target.tagName.toUpperCase()==="IMG"){if(this.img===t.target)return;this.img&&this.hide(),this.show(t.target)}else this.img&&this.hide()});l(this,"show",t=>{this.img=t,this.showOverlay(),this.initializeModules()});l(this,"showOverlay",()=>{this.overlay&&this.hideOverlay(),this.quill.setSelection(null),this.setUserSelect("none"),document.addEventListener("keyup",this.checkImage,!0),this.quill.root.addEventListener("input",this.checkImage,!0),this.overlay=document.createElement("div"),Object.assign(this.overlay.style,this.options.overlayStyles),this.quill.root.parentNode.appendChild(this.overlay),this.repositionElements()});l(this,"hideOverlay",()=>{this.overlay&&(this.quill.root.parentNode.removeChild(this.overlay),this.overlay=void 0,document.removeEventListener("keyup",this.checkImage),this.quill.root.removeEventListener("input",this.checkImage),this.setUserSelect(""))});l(this,"repositionElements",()=>{if(!this.overlay||!this.img)return;const t=this.quill.root.parentNode,r=this.img.getBoundingClientRect(),a=t.getBoundingClientRect();Object.assign(this.overlay.style,{left:`${r.left-a.left-1+t.scrollLeft}px`,top:`${r.top-a.top+t.scrollTop}px`,width:`${r.width}px`,height:`${r.height}px`})});l(this,"hide",()=>{this.hideOverlay(),this.removeModules(),this.img=void 0});l(this,"setUserSelect",t=>{["userSelect","mozUserSelect","webkitUserSelect","msUserSelect"].forEach(r=>{this.quill.root.style[r]=t,document.documentElement.style[r]=t})});l(this,"checkImage",t=>{this.img&&(["input","textarea"].includes(t.target.tagName.toLowerCase())||(t.keyCode==46||t.keyCode==8)&&window.Quill.find(this.img).deleteAt(0))});this.quill=t;let a=!1;r.modules&&(a=r.modules.slice()),this.options=Ao({},r,jo),a!==!1&&(this.options.modules=a),document.execCommand("enableObjectResizing",!1,"false"),this.quill.root.addEventListener("click",this.handleClick,!1),t.emitter.listenDOM("click",document.body,n=>{this.quill.root.parentNode.contains(n.target)||this.hide()}),this.quill.root.parentNode.style.position=this.quill.root.parentNode.style.position||"relative",this.moduleClasses=this.options.modules,this.modules=[]}}return window.Quill&&window.Quill.register("modules/betterImage",Le),Le});