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r{constructor(t,e=!1){this.NAMESPACE="__NOPECHA__",this.MARK_RADIUS=5,this.window_id=Util.generate_id(8),this.locate=t,this.draw_mark=e,this.update_timer,this.css_selector,this.$last,this.initialize_style(),this.initialize_elements()}initialize_style(){var t=[`#${this.NAMESPACE}_wrapper {
                    position: fixed;
                    top: 0;
                    bottom: 0;
                    left: 0;
                    right: 0;
                    background-color: transparent;
                    pointer-events: none;
                    z-index: 10000000;
                }`,`.${this.NAMESPACE}_textbox {
                    display: flex;
                    flex-direction: row;
                    flex-wrap: wrap;

                    position: absolute;
                    left: 0;
                    right: 0;

                    background-color: rgba(0, 0, 0, 1);
                    color: #fff;
                    font: normal 12px/12px Helvetica, sans-serif;
                    text-shadow: 0 1px 1px rgba(0, 0, 0, 0.3);
                    border: 1px solid #fff;
                    overflow: hidden;
                }`,`.${this.NAMESPACE}_textbox.${this.NAMESPACE}_header {
                    top: 0;
                }`,`.${this.NAMESPACE}_textbox.${this.NAMESPACE}_header > div {
                    padding: 4px 8px;
                }`,`.${this.NAMESPACE}_textbox.${this.NAMESPACE}_header > div:first-child {
                    flex-grow: 1;
                }`,`.${this.NAMESPACE}_textbox.${this.NAMESPACE}_footer {
                    bottom: 0;
                }`,`.${this.NAMESPACE}_textbox.${this.NAMESPACE}_footer > div {
                    padding: 4px 8px;
                }`,`.${this.NAMESPACE}_textbox.${this.NAMESPACE}_footer > div:first-child {
                    flex-grow: 1;
                }`,`.${this.NAMESPACE}_highlight {
                    position: absolute;
                    opacity: 0.4;
                }`,`.${this.NAMESPACE}_highlight.${this.NAMESPACE}_margin {
                    background-color: rgb(230, 165, 18);
                }`,`.${this.NAMESPACE}_highlight.${this.NAMESPACE}_border {
                    background-color: rgb(255, 204, 121);
                }`,`.${this.NAMESPACE}_highlight.${this.NAMESPACE}_padding {
                    background-color: rgb(50, 255, 50);
                }`,`.${this.NAMESPACE}_highlight.${this.NAMESPACE}_content {
                    background-color: rgb(0, 153, 201);
                }`,`.${this.NAMESPACE}_mark {
                    position: absolute;
                    top: 0;
                    left: 0;
                    right: 0;

                    width: ${parseInt(2*this.MARK_RADIUS)}px;
                    height: ${parseInt(2*this.MARK_RADIUS)}px;
                    background-color: #f44;
                    border-radius: 50%;
                    z-index: 2;
                }`];n()||t.push(`.${this.NAMESPACE}_shadow {
                    position: fixed;
                    top: 0;
                    bottom: 0;
                    left: 0;
                    right: 0;
                    background-color: rgba(0, 0, 0, 0.2);
                    pointer-events: none;
                    z-index: 1;
                }`),this.$style=document.createElement("style"),this.$style.type="text/css",this.$style.styleSheet?this.$style.styleSheet.cssText=t.join("\n"):this.$style.innerHTML=t.join("\n"),document.getElementsByTagName("head")[0].appendChild(this.$style)}initialize_elements(){var t;this.$wrapper=document.createElement("div"),this.$wrapper.id=this.NAMESPACE+"_wrapper",document.body.append(this.$wrapper),this.$shadow=document.createElement("div"),this.$shadow.classList.add(this.NAMESPACE+"_shadow"),this.$wrapper.append(this.$shadow),this.$margin_box=document.createElement("div"),this.$margin_box.classList.add(this.NAMESPACE+"_highlight",this.NAMESPACE+"_margin"),this.$wrapper.append(this.$margin_box),this.$border_box=document.createElement("div"),this.$border_box.classList.add(this.NAMESPACE+"_highlight",this.NAMESPACE+"_border"),this.$wrapper.append(this.$border_box),this.$padding_box=document.createElement("div"),this.$padding_box.classList.add(this.NAMESPACE+"_highlight",this.NAMESPACE+"_padding"),this.$wrapper.append(this.$padding_box),this.$content_box=document.createElement("div"),this.$content_box.classList.add(this.NAMESPACE+"_highlight",this.NAMESPACE+"_content"),this.$wrapper.append(this.$content_box),n()||(this.$header=document.createElement("div"),this.$header.classList.add(this.NAMESPACE+"_textbox",this.NAMESPACE+"_header"),t="textcaptcha_image_selector"===this.locate?"<b>Image</b>":"<b>Input</b>",this.$header.innerHTML=`
                    <div>
                        <div>Click on the CAPTCHA ${t} element to generate a CSS selector.</div>
                        <div>Press <b>ESC</b> to cancel.</div>
                    </div>
                    <div><b>NopeCHA</b></div>
                `,this.$wrapper.append(this.$header),this.$footer=document.createElement("div"),this.$footer.classList.add(this.NAMESPACE+"_textbox",this.NAMESPACE+"_footer"),this.$wrapper.append(this.$footer)),this.draw_mark&&(this.$mark=document.createElement("div"),this.$mark.classList.add(this.NAMESPACE+"_mark"),this.$wrapper.append(this.$mark))}clip(t){var e={top:Math.max(0,t.top),left:Math.max(0,t.left),width:t.width+t.left>window.innerWidth?window.innerWidth-t.left:t.width,height:t.height+t.top>window.innerHeight?window.innerHeight-t.top:t.height};return t.top<0&&(e.height+=t.top),t.left<0&&(e.width+=t.left),e.width<0&&(e.width=0),e.height<0&&(e.height=0),e}computed_style(t,e){let n=window.getComputedStyle(t).getPropertyValue(e);for(const i in n=n.match(/[\-]?[\d\.]+px/g))n[i]=parseFloat(n[i].replace("px",""));return 1===n.length&&n.push(n[0],n[0],n[0]),2===n.length&&n.push(n[0],n[1]),3===n.length&&n.push(n[1]),n}add_dim(t,e){for(const n of e)t.top-=n[0],t.left-=n[3],t.width+=n[1]+n[3],t.height+=n[0]+n[2];return t}sub_dim(t,e){for(const n of e)t.top+=n[0],t.left+=n[3],t.width-=n[1]+n[3],t.height-=n[0]+n[2];return t}set_dim(t,e){e=this.clip(e);t.style.top=e.top+"px",t.style.left=e.left+"px",t.style.width=e.width+"px",t.style.height=e.height+"px"}get_center(t){t=t.getBoundingClientRect();return{x:t.left+t.width/2,y:t.top+t.height/2}}get_css(){return window.CssSelectorGenerator.getCssSelector(this.$t)}clear(){this.$t=null;var t={top:0,left:0,width:0,height:0};this.set_dim(this.$margin_box,t),this.set_dim(this.$border_box,t),this.set_dim(this.$padding_box,t),this.set_dim(this.$content_box,t),this.draw_mark&&(this.$mark.style.top="0px",this.$mark.style.left="0px")}update(a,t=0){const d=this;d.$last&&d.$last===a||(a&&(d.$t=a),d.$t&&(clearTimeout(d.update_timer),d.update_timer=setTimeout(()=>{var t,e,n,i,r,o,s;d.$t?.getBoundingClientRect&&(r=d.$t.getBoundingClientRect(),o=d.computed_style(d.$t,"margin"),s=d.computed_style(d.$t,"border-width"),t=d.computed_style(d.$t,"padding"),r={top:r.top,left:r.left,width:r.width,height:r.height},e=JSON.parse(JSON.stringify(r)),n=JSON.parse(JSON.stringify(r)),i=JSON.parse(JSON.stringify(r)),r=JSON.parse(JSON.stringify(r)),d.add_dim(e,[o]),d.sub_dim(i,[s]),d.sub_dim(r,[s,t]),d.set_dim(d.$margin_box,e),d.set_dim(d.$border_box,n),d.set_dim(d.$padding_box,i),d.set_dim(d.$content_box,r),o=d.get_css(d.$t),d.update_css_selector(d.window_id,o),BG.exec("Relay.send",{data:{action:"update_locate",window_id:d.window_id,css_selector:o}}),d.draw_mark)&&(s=d.get_center(a),d.$mark.style.top=parseInt(s.y-d.MARK_RADIUS)+"px",d.$mark.style.left=parseInt(s.x-d.MARK_RADIUS)+"px")},t)))}update_css_selector(t,e){this.window_id!==t&&this.clear(),n()||(this.$footer.innerHTML=`<div>${e}</div>`)}terminate(){clearTimeout(this.update_timer),this.$style.remove(),this.$wrapper.remove()}}let o=null;function s(t){t=t.target,t=o.get_css(t);BG.exec("Settings.set",{id:o.locate,value:t}),l(!0)}function a(t){t=t.target;o.update(t)}function d(t){o.update()}function c(t){t=t||window.event;let e=!1;(e="key"in t?"Escape"===t.key||"Esc"===t.key:27===t.keyCode)&&l(!0)}function l(t){try{document.body.removeEventListener("click",s),document.body.removeEventListener("mousemove",a),document.body.removeEventListener("mousewheel",d),document.body.removeEventListener("keydown",c),o.terminate(),o=null}catch(t){}t&&BG.exec("Relay.send",{data:{action:"stop_locate"}})}chrome.runtime.onMessage.addListener((t,e,n)=>{var i;"start_locate"===t.action?(i=t.locate,o=new r(i),document.body.addEventListener("click",s),document.body.addEventListener("mousemove",a),document.body.addEventListener("mousewheel",d),document.body.addEventListener("keydown",c)):"stop_locate"===t.action?l(!1):"update_locate"===t.action&&o.update_css_selector(t.window_id,t.css_selector)})})();