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0:a.advancedStyle)==null?void 0:o.params)==null?void 0:s.pattern)==null?void 0:c.repetition)||``)},e.prototype.setText=function(e,t){var n=`fillText`;this.options.textType===`stroke`&&(n=`strokeText`),e[n]&&e[n](t.text,t.x,t.y,t.maxWidth)},e.prototype.drawText=function(e,t){this.setText(e,{text:this.options.content,x:0,y:0-this.recommendOptions.textLine.yOffsetValue,maxWidth:this.options.textRowMaxWidth||this.options.width}),t(e.canvas)},e.prototype.drawImage=function(e,t){var n=this;g(this.options.image).then(function(r){var i=n.getImageRect(r),a=i.width,o=i.height,s=n.getDrawImagePosition(a,o);e.drawImage(r,s.x,s.y,a,o),t(e.canvas)})},e.prototype.drawMultiLineText=function(e,t){var n=this,r=this.recommendOptions.textLine.data,i=this.recommendOptions.textLine.yOffsetValue;r.forEach(function(t,r){n.setText(e,{text:t,x:0,y:n.options.lineHeight*r-i,maxWidth:n.options.textRowMaxWidth||n.options.width})}),t(e.canvas)},e.prototype.drawRichText=function(e,t){return i(this,void 0,void 0,function(){var n,r=this;return a(this,function(i){switch(i.label){case 0:return[4,f(e,this.options)];case 1:return n=i.sent(),g(m(n.element),n.width,n.height).then(function(n){var i=r.getDrawImagePosition(n.width,n.height);e.drawImage(n,i.x,i.y,n.width,n.height),t(e.canvas)}),[2]}})})},e.prototype.getImageRect=function(e){var t={width:this.options.imageWidth||0,height:this.options.imageHeight||0};switch(!0){case t.width!==0&&t.height===0:t.height=t.width*e.height/e.width;break;case t.width===0&&t.height!==0:t.width=t.height*e.width/e.height;break;case t.width===0&&t.height===0:t.width=e.width,t.height=e.height}return t},e.prototype.getDrawImagePosition=function(e,t){var n,r,i={x:-e/2,y:-t/2};switch(this.options.translatePlacement){case`top`:i.x=-e/2,i.y=0;break;case`top-start`:i.x=0,i.y=0;break;case`top-end`:i.x=-e,i.y=0;break;case`bottom`:i.x=-e/2,i.y=-t;break;case`bottom-start`:i.x=0,i.y=-t;break;case`bottom-end`:i.x=-e,i.y=-t;break;case`left`:i.x=0,i.y=-t/2;break;case`right`:i.x=-e,i.y=-t/2}return!c((n=this.props)==null?void 0:n.translateX)&&(i.x=0),!c((r=this.props)==null?void 0:r.translateY)&&(i.y=0),i},e}(),C=function(){function e(e,t){var n,r,i,a;this.options=e,this.partialWidth=this.options.width,this.partialHeight=this.options.height,this.rows=((n=this.options.gridLayoutOptions)==null?void 0:n.rows)||1,this.cols=((r=this.options.gridLayoutOptions)==null?void 0:r.cols)||1,this.matrix=((i=this.options.gridLayoutOptions)==null?void 0:i.matrix)||_(this.rows,this.cols,1),this.gap=((a=this.options.gridLayoutOptions)==null?void 0:a.gap)||[0,0],this.partialCanvas=t}return e.prototype.draw=function(){var e,t,n,r,i,a,o,s,c=S.createCanvas(((e=this.options.gridLayoutOptions)==null?void 0:e.width)||this.partialWidth*this.cols+this.gap[0]*this.cols,((t=this.options.gridLayoutOptions)==null?void 0:t.height)||this.partialHeight*this.rows+this.gap[1]*this.rows),l=c.getContext(`2d`);(n=this.options.gridLayoutOptions)!=null&&n.backgroundImage&&(l==null||l.drawImage((r=this.options.gridLayoutOptions)==null?void 0:r.backgroundImage,0,0,(i=this.options.gridLayoutOptions)==null?void 0:i.width,(a=this.options.gridLayoutOptions)==null?void 0:a.height));for(var u=0;u<this.rows;u++)for(var d=0;d<this.cols;d++)(s=(o=this.matrix)==null?void 0:o[u])!=null&&s[d]&&(l==null||l.drawImage(this.partialCanvas,this.partialWidth*d+this.gap[0]*d,this.partialHeight*u+this.gap[1]*u,this.partialWidth,this.partialHeight));return c},e}(),w=function(e,t){switch(e.layout){case`grid`:return new C(e,t).draw();default:return t}},T=function(e){var t,n,r;switch(e.layout){case`grid`:var i=((t=e.gridLayoutOptions)==null?void 0:t.cols)||1,a=((n=e.gridLayoutOptions)==null?void 0:n.rows)||1,o=((r=e.gridLayoutOptions)==null?void 0:r.gap)||[0,0];return[e.width*i+o[0]*i,e.height*a+o[1]*a];default:return[e.width,e.height]}},E=function(){function e(e){e===void 0&&(e={}),this.parentElement=document.body,this.isCreating=!1,this.props=e,this.options=r(r({},y),e),this.changeParentElement(this.options.parent),this.watermarkCanvas=new S(this.props,this.options),x(this.options.monitorProtection)}return e.prototype.changeOptions=function(){return i(this,arguments,void 0,function(e,t,n){return e===void 0&&(e={}),t===void 0&&(t=`overwrite`),n===void 0&&(n=!0),a(this,function(r){switch(r.label){case 0:return this.initConfigData(e,t),x(this.options.monitorProtection),n?(this.remove(),[4,this.create()]):[3,2];case 1:r.sent(),r.label=2;case 2:return[2]}})})},e.prototype.create=function(){return i(this,void 0,void 0,function(){var e,t,n,r,i,s,l,u,d,f,p,m;return a(this,function(a){switch(a.label){case 0:if(this.isCreating)return[2];this.isCreating=!0,a.label=1;case 1:return a.trys.push([1,,3,4]),!this.validateUnique()||!this.validateContent()?[2]:(e=c(this.watermarkDom),[4,(s=this.watermarkCanvas)==null?void 0:s.draw()]);case 2:if(a.sent(),this.layoutCanvas=w(this.options,(l=this.watermarkCanvas)==null?void 0:l.getCanvas()),t=o(this.layoutCanvas),(u=this.watermarkCanvas)==null||u.clear(),this.watermarkDom=document.createElement(`div`),n=document.createElement(`div`),this.watermarkDom.__WATERMARK__=`watermark`,this.watermarkDom.__WATERMARK__INSTANCE__=this,r=this.checkParentElementType(),this.watermarkDom.style.cssText=`
        z-index:${this.options.zIndex}!important;display:block!important;visibility:visible!important;transform:none!important;scale:none!important;
        ${r===`custom`?`top:0!important;bottom:0!important;left:0!important;right:0!important;height:100%!important;pointer-events:none!important;position:absolute!important;`:`position:relative!important;`}
      `,i=T(this.options),n.style.cssText=`
        display:block!important;visibility:visible!important;pointer-events:none;top:0;bottom:0;left:0;right:0;transform:none!important;scale:none!important;
        position:${r===`root`?`fixed`:`absolute`}!important;-webkit-print-color-adjust:exact!important;width:100%!important;height:100%!important;
        z-index:${this.options.zIndex}!important;background-image:url(${t})!important;background-repeat:${this.options.backgroundRepeat}!important;
        background-size:${i[0]}px ${i[1]}px!important;background-position:${this.options.backgroundPosition};
        ${v(this.options.movable,this.options.backgroundRepeat)}
      `,this.watermarkDom.appendChild(n),this.parentElement.appendChild(this.watermarkDom),this.options.mutationObserve)try{this.bindMutationObserver()}catch(e){(f=(d=this.options).onObserveError)==null||f.call(d)}return e&&((m=(p=this.options).onSuccess)==null||m.call(p)),[3,4];case 3:return this.isCreating=!1,[7];case 4:return[2]}})})},e.prototype.destroy=function(){this.remove(),this.watermarkDom=void 0},e.prototype.check=function(){return i(this,void 0,void 0,function(){return a(this,function(e){return[2,this.parentElement.contains(this.watermarkDom)]})})},e.prototype.remove=function(){var e,t,n,r,i,a,o,s;(t=(e=this.options).onBeforeDestroy)==null||t.call(e),(n=this.observer)==null||n.disconnect(),(r=this.parentObserver)==null||r.disconnect(),(a=(i=this.watermarkDom)==null?void 0:i.parentNode)==null||a.removeChild(this.watermarkDom),(s=(o=this.options).onDestroyed)==null||s.call(o)},e.prototype.initConfigData=function(e,t){var n=this;t===void 0&&(t=`overwrite`),t===`append`?Object.keys(e).forEach(function(t){n.props&&(n.props[t]=e[t])}):this.props=e,this.options=r(r({},y),this.props),this.changeParentElement(this.options.parent),this.watermarkCanvas=new S(this.props,this.options)},e.prototype.changeParentElement=function(e){if(typeof e==`string`){var t=document.querySelector(e);t&&(this.parentElement=t)}else this.parentElement=e;this.parentElement||console.error(`[WatermarkJsPlus]: please pass a valid parent element.`)},e.prototype.validateUnique=function(){var e=!0;return Array.from(this.parentElement.childNodes).forEach(function(t){e&&Object.hasOwnProperty.call(t,`__WATERMARK__`)&&(e=!1)}),e},e.prototype.validateContent=function(){switch(this.options.contentType){case`image`:return Object.hasOwnProperty.call(this.options,`image`);case`multi-line-text`:case`rich-text`:case`text`:return this.options.content.length>0}},e.prototype.checkParentElementType=function(){return[`html`,`body`].includes(this.parentElement.tagName.toLocaleLowerCase())?`root`:`custom`},e.prototype.recreateOnMutation=function(){return i(this,void 0,void 0,function(){var e,t;return a(this,function(n){switch(n.label){case 0:return n.trys.push([0,2,,3]),this.remove(),[4,this.create()];case 1:return n.sent(),[3,3];case 2:return n.sent(),(t=(e=this.options).onObserveError)==null||t.call(e),[3,3];case 3:return[2]}})})},e.prototype.bindMutationObserver=function(){var e=this;this.watermarkDom&&(this.observer=new MutationObserver(function(t){t.length>0&&e.recreateOnMutation()}),this.observer.observe(this.watermarkDom,{attributes:!0,attributeFilter:[`style`,`class`,`hidden`,`id`],childList:!0,subtree:!0,characterData:!0}),this.parentObserver=new MutationObserver(function(t){var n=e.watermarkDom;n&&t.some(function(e){return Array.from(e.removedNodes).includes(n)})&&e.recreateOnMutation()}),this.parentObserver.observe(this.parentElement,{childList:!0}))},e}(),D=function(e){var t=e.ctx,n=e.width,r=e.height,i=e.fillColor,a=e.compositeOperation,o=e.compositeTimes;if(o>0){t.globalCompositeOperation,t.globalCompositeOperation=a,t.globalCompositeOperation,t.fillStyle=i;for(var s=0;s<o;s++)t.fillRect(0,0,n,r)}},O=function(e){n(t,e);function t(t){return t===void 0&&(t={}),e.call(this,r(r({},t),{globalAlpha:.005,mode:`blind`}))||this}return t.prototype.changeOptions=function(){return i(this,arguments,void 0,function(e,t,n){return e===void 0&&(e={}),t===void 0&&(t=`overwrite`),n===void 0&&(n=!0),a(this,function(r){switch(r.label){case 0:return e.globalAlpha=.005,e.mode=`blind`,this.initConfigData(e,t),x(this.options.monitorProtection),n?(this.remove(),[4,this.create()]):[3,2];case 1:r.sent(),r.label=2;case 2:return[2]}})})},t.decode=function(e){var t=e.url,n=t===void 0?``:t,r=e.fillColor,i=r===void 0?`#000`:r,a=e.compositeOperation,c=a===void 0?`color-burn`:a,l=e.mode,u=l===void 0?`canvas`:l,d=e.compositeTimes,f=d===void 0?3:d,p=e.onSuccess;if(n&&u===`canvas`){var m=new Image;m.src=n,m.addEventListener(`load`,function(){var e=m.width,t=m.height,n=S.createCanvas(e,t),r=n.getContext(`2d`);if(!r)throw Error(`get context error`);r.drawImage(m,0,0,e,t),D({ctx:r,width:e,height:t,fillColor:i,compositeOperation:c,compositeTimes:f});var a=o(n);s(p)&&(p==null||p(a))})}},t}(E),k=function(){function e(e){e===void 0&&(e={});var t,n;this.drew=!1,this.props=e,this.options=r(r({},y),e),this.props.crossOrigin&&((t=this.props.dom)==null||t.setAttribute(`crossOrigin`,`anonymous`)),this.watermarkCanvas=new S(this.props,this.options),this.originalSrc=(n=this.props.dom)==null?void 0:n.src,this.backgroundImage=this.getBackgroundImage()}return e.prototype.create=function(){return i(this,void 0,void 0,function(){var e,t,n,i,s;return a(this,function(a){switch(a.label){case 0:return this.drew?[2]:[4,(e=this.watermarkCanvas)==null?void 0:e.draw()];case 1:return a.sent(),this.options.layout=`grid`,this.options.gridLayoutOptions=r(r({},this.options.gridLayoutOptions),{width:(t=this.backgroundImage)==null?void 0:t.width,height:(n=this.backgroundImage)==null?void 0:n.height,backgroundImage:this.backgroundImage}),this.layoutCanvas=w(this.options,(i=this.watermarkCanvas)==null?void 0:i.getCanvas()),this.options.dom.src=o(this.layoutCanvas),(s=this.watermarkCanvas)==null||s.clear(),this.drew=!0,[2]}})})},e.prototype.destroy=function(){this.options.dom.src=this.originalSrc,this.drew=!1},e.prototype.getBackgroundImage=function(){if(this.options.dom)return this.options.dom},e}();export{O as BlindWatermark,k as ImageWatermark,E as Watermark};