viewer.js

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C=function(e,t,i){this.View=e,this.initData=i,this.oldLookup={},this.lookup={},this.oldViews=[],this.views=[],null!=t&&(this.key="function"==typeof t?t:E(t))};function E(e){return function(t){return t[e]}}function L(e,t,i,n){return new P(e,t,i,n)}exports.ListPool=C,C.prototype.update=function(e,t){for(var i=this.View,n=this.key,o=this.initData,r=null!=n,s=this.lookup,l={},u=new Array(e.length),a=this.views,f=0;f<e.length;f++){var d=e[f],h=void 0;if(r){var v=n(d);h=s[v]||new i(o,d,f,e),l[v]=h,h.__redom_id=v}else h=a[f]||new i(o,d,f,e);h.update&&h.update(d,f,e,t),y(h.el).__redom_view=h,u[f]=h}this.oldViews=a,this.views=u,this.oldLookup=s,this.lookup=l};var P=function(e,t,i,n){this.__redom_list=!0,this.View=t,this.initData=n,this.views=[],this.pool=new C(t,i,n),this.el=x(e),this.keySet=null!=i};function T(e,t){return new R(e,t)}exports.List=P,P.prototype.update=function(e,t){void 0===e&&(e=[]);var n=this.keySet,o=this.views;this.pool.update(e,t);var r=this.pool,s=r.views,l=r.lookup;if(n)for(var u=0;u<o.length;u++){var a=o[u];null==l[a.__redom_id]&&(a.__redom_index=null,i(this,a))}for(var f=0;f<s.length;f++){s[f].__redom_index=f}D(this,s),n&&(this.lookup=l),this.views=s},P.extend=function(e,t,i,n){return P.bind(P,e,t,i,n)},L.extend=P.extend;var R=function(e,t){this.el=w(""),this.visible=!1,this.view=null,this._placeholder=this.el,e instanceof Node?this._el=e:e.el instanceof Node?(this._el=e,this.view=e):this._View=e,this._initData=t};function O(e,t,i){return new q(e,t,i)}exports.Place=R,R.prototype.update=function(e,t){var n=this._placeholder,o=this.el.parentNode;if(e){if(!this.visible)if(this._el)l(o,this._el,n),i(o,n),this.el=y(this._el),this.visible=e;else{var r=new(0,this._View)(this._initData);this.el=y(r),this.view=r,l(o,r,n),i(o,n)}this.view&&this.view.update&&this.view.update(t)}else if(this.visible){if(this._el)return 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100ms","line-height":"20px","font-size":"15px","vertical-align":"middle","box-sizing":"unset","webkit-box-sizing":"unset","font-family":"Roboto, sans-serif","z-index":"10000000000000000000","text-overflow":"ellipsis",overflow:"hidden"},this.containerStyle={position:"absolute",bottom:"5px",right:"5px",height:"30px",width:"30px",cursor:"pointer",background:"rgba(255, 255, 255, 0.7)",transition:"all ease 100ms","border-radius":"5px"},this.container=e.container,(0,t.setStyle)(this.container,{"-webkit-tap-highlight-color":"transparent"});for(var i=0;i<this.container.childNodes.length;i++){var o=this.container.childNodes[i];if(this.checkElWithStyle(o))try{(0,t.setStyle)(o,{"z-index":"1"})}catch(n){}}this.canvas=(0,t.el)("canvas",{style:{top:"0px",left:"0px",width:"100%",height:"100%","overflow-y":"hidden","overflow-x":"hidden",outline:"none","touch-action":"none"},oncontextmenu:"javascript:return false;"});var r="absolute";this.container==document.body&&(r="fixed"),(0,t.setStyle)(this.canvas,{position:r}),(0,t.setAttr)(this.canvas,{"data-who":"Made with naker.io"}),(0,t.mount)(this.container,this.canvas),this.checkContainerPosition(),this._checkViewport(),this.addWaterMark(),e&&!1===e.waterMark&&this.removeWaterMark(),e&&!1===e.listenEvent&&this.setNoEvent()}return i.prototype.checkElWithStyle=function(t){return t.style&&!t.style.zIndex&&t.tagName&&"SCRIPT"!=t.tagName},i.prototype._checkViewport=function(){if(!document.querySelector("meta[name=viewport]")){var e=(0,t.el)("meta",{content:"width=device-width, initial-scale=1",name:"viewport"});(0,t.mount)(document.getElementsByTagName("head")[0],e)}},i.prototype.checkContainerPosition=function(){"static"==window.getComputedStyle(this.container).position&&(0,t.setStyle)(this.container,{position:"relative"})},i.prototype.setNoEvent=function(){(0,t.setStyle)(this.canvas,{"pointer-events":"none"})},i.prototype.addWaterMark=function(){var i=this;if(this.waterMark)return(0,t.mount)(this.container,this.waterMark);this.waterMark=(0,t.el)("div",{style:this.containerStyle,onclick:function(){window.open("https://naker.io?href=watermark","_blank")},onmouseleave:function(){i.iconNotHovered()},onmouseenter:function(){i.iconHovered()}},[this.icosphere=(0,t.el)("div",{style:this.iconStyle}),this.div=(0,t.el)("div","Made with Naker",{style:this.divStyle})]),this.addImportantCss(),(0,t.mount)(this.container,this.waterMark),this.icosphere.innerHTML=e.default;var o=this.icosphere.childNodes[0];(0,t.setAttr)(o,{width:"24px",height:"24px"}),(0,t.setStyle)(this.icosphere,{"margin-left":"5px"})},i.prototype.addImportantCss=function(){if(this.icosphere.style&&this.icosphere.style.setProperty){for(var t in this.iconStyle)this.icosphere.style.setProperty(t,this.iconStyle[t],"important");for(var t in this.divStyle)this.div.style.setProperty(t,this.divStyle[t],"important");for(var t in this.containerStyle)this.waterMark.style.setProperty(t,this.containerStyle[t],"important")}},i.prototype.removeWaterMark=function(){this.waterMark&&(0,t.unmount)(this.container,this.waterMark)},i.prototype.iconHovered=function(){var e=this;(0,t.setStyle)(this.waterMark,{width:"170px"}),(0,t.setStyle)(this.div,{width:"170px"}),this.timeout&&clearTimeout(this.timeout),this.timeout=setTimeout(function(){(0,t.setStyle)(e.div,{opacity:"1"})},100)},i.prototype.iconNotHovered=function(){var e=this;(0,t.setStyle)(this.div,{opacity:"0"}),this.timeout&&clearTimeout(this.timeout),this.timeout=setTimeout(function(){(0,t.setStyle)(e.div,{width:"0px"}),(0,t.setStyle)(e.waterMark,{width:"30px"})},100)},i}();exports.NakerViewer=a,exports.currentScript=s;var c=function(){var t;exports.currentScript=s=document.currentScript,s||(t=document.getElementsByTagName("script"),exports.currentScript=s=t[t.length-1])};exports.getCurrentScript=c,c();var h=function(t){if(c(),s){var e=s.dataset.option;if(e){var i,o=n(e);try{i=JSON.parse(o)}catch(r){return console.error("Naker: Bad Json")}s.dataset.container?window.addEventListener("load",function(){i.container=document.getElementById(s.dataset.container),i.container||(i.container=document.querySelector(s.dataset.container)),i.container?t(i):console.error("Naker: Bad id, not able to find your container")}):(i.container=s.parentNode,t(i))}}};exports.checkScript=h;
    },{"redom":"V64K","../Asset/icosphere.svg":"+i3X"}],"JKuB":[function(require,module,exports) {
    "use strict";Object.defineProperty(exports,"__esModule",{value:!0}),exports.NakerScreen=void 0;var e=require("./viewer"),t=function(){var e=function(t,n){return(e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,t){e.__proto__=t}||function(e,t){for(var n in t)t.hasOwnProperty(n)&&(e[n]=t[n])})(t,n)};return function(t,n){function o(){this.constructor=t}e(t,n),t.prototype=null===n?Object.create(n):(o.prototype=n.prototype,new o)}}(),n=function(n){function o(){var e=null!==n&&n.apply(this,arguments)||this;return e.mouseEventFields=["altKey","bubbles","button","buttons","cancelBubble","cancelable","clientX","clientY","composed","ctrlKey","defaultPrevented","detail","eventPhase","fromElement","isTrusted","layerX","layerY","metaKey","movementX","movementY","offsetX","offsetY","pageX","pageY","relatedTarget","returnValue","screenX","screenY","shiftKey","timeStamp","type","which","x","y","deltaX","deltaY","deltaZ","deltaMode","changedTouches"],e}return t(o,n),o.prototype.offScreen=function(e){var t=this,n=this.getScriptUrl();if(this.worker=this.createWorker(n+"worker.js"),!this.worker)return this.inScreen(e);this.worker.onmessage=function(e){t.workerToMain(e)};var o=this.canvas.transferControlToOffscreen();window.addEventListener("resize",function(){t.onResize()},!1),window.addEventListener("scroll",function(){t.onScroll()},!1),this.worker.postMessage({type:"init",canvas:o},[o]),this.onResize(),e()},o.prototype.getScriptUrl=function(){var t=e.currentScript.src.split("/");return t.pop(),t.join("/")+"/"},o.prototype.createWorker=function(e){var t=null;try{t=new Worker(e)}catch(i){try{var n;try{n=new Blob(["importScripts('"+e+"');"],{type:"application/javascript"})}catch(a){var o=new(window.BlobBuilder||window.WebKitBlobBuilder||window.MozBlobBuilder);o.append("importScripts('"+e+"');"),n=o.getBlob("application/javascript")}var r=(window.URL||window.webkitURL).createObjectURL(n);t=new Worker(r)}catch(c){return!1}}return t},o.prototype.inScreen=function(e){var t=this.getScriptUrl(),n=document.createElement("script");n.src=t+"engine.js",n.async=!0,document.body.appendChild(n),n.addEventListener("load",function(){e()})},o.prototype.workerToMain=function(e){var t;switch(e.data.type){case"event":this.bindEvent(e.data);break;case"canvasMethod":(t=this.canvas)[e.data.method].apply(t,e.data.args);break;case"canvasStyle":this.canvas.style[e.data.name]=e.data.value}},o.prototype.bindEvent=function(e){var t,n=this;switch(e.targetName){case"window":t=window;break;case"canvas":t=this.canvas;break;case"document":t=document}t?t.addEventListener(e.eventName,function(t){var o=n.cloneMouseEvent(t),r={targetName:e.targetName,eventName:e.eventName,eventClone:o};n.sendToWorker("event",r)},e.option):console.error("Unknown target: "+e.targetName)},o.prototype.cloneMouseEvent=function(e){try{e.preventDefault()}catch(t){}return this.cloneMouseEventProperties(e)},o.prototype.cloneMouseEventProperties=function(e){for(var t={},n=0,o=this.mouseEventFields;n<o.length;n++){var r=o[n];"changedTouches"==r&&e.changedTouches?(t.changedTouches=[],t.changedTouches[0]=this.cloneMouseEventProperties(e.changedTouches[0])):t[r]=e[r]}return t},o.prototype.onResize=function(){var e=void 0!==window.orientation?+window.orientation:window.screen.orientation&&window.screen.orientation.angle?window.screen.orientation.angle:0,t={canvas:this.canvas.getBoundingClientRect(),window:{innerWidth:window.innerWidth,innerHeight:window.innerHeight,devicePixelRatio:window.devicePixelRatio,orientation:e},document:{documentElement:{clientHeight:document.documentElement.clientHeight}}};this.sendToWorker("resize",t)},o.prototype.onScroll=function(){var e={canvas:this.canvas.getBoundingClientRect()};this.sendToWorker("scroll",e)},o.prototype.sendToWorker=function(e,t){var n=this;t.type=e;t=JSON.parse(JSON.stringify(t,function(e,t){return n.isElement(t)?null:t})),this.worker&&this.worker.postMessage(t)},o.prototype.isElement=function(e){return"object"==typeof HTMLElement?e instanceof HTMLElement:e&&"object"==typeof e&&null!==e&&1===e.nodeType&&"string"==typeof e.nodeName},o}(e.NakerViewer);exports.NakerScreen=n;
    },{"./viewer":"PIIY"}],"NVGU":[function(require,module,exports) {
    "use strict";Object.defineProperty(exports,"__esModule",{value:!0}),exports.NakerOffscreenViewer=void 0;var e=require("./screen"),n=function(){var e=function(n,r){return(e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,n){e.__proto__=n}||function(e,n){for(var r in n)n.hasOwnProperty(r)&&(e[r]=n[r])})(n,r)};return function(n,r){function o(){this.constructor=n}e(n,r),n.prototype=null===r?Object.create(r):(o.prototype=r.prototype,new o)}}(),r=function(e){function r(n){var r=e.call(this,n)||this;return r.offscreen=!0,n&&void 0!==n.offscreen&&(r.offscreen=n.offscreen),r}return n(r,e),r.prototype.load=function(e,n){var r=this;this.isOffsreenAvailable()&&this.offscreen?this.offScreen(function(){console.log("Naker - offscreen"),r.sendToWorker("build",e),n("offscreen mode")}):this.inScreen(function(){e.container=r.container,e.canvas=r.canvas;var o=r.buildProject(e);r.system=o.system,n(o)}),this.onResize()},r.prototype.isOffsreenAvailable=function(){return"transferControlToOffscreen"in this.canvas&&"OffscreenCanvas"in window},r.prototype.buildProject=function(e){},r}(e.NakerScreen);exports.NakerOffscreenViewer=r;
    },{"./screen":"JKuB"}],"x/ax":[function(require,module,exports) {
    "use strict";var e=this&&this.__extends||function(){var e=function(r,n){return(e=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(e,r){e.__proto__=r}||function(e,r){for(var n in r)r.hasOwnProperty(n)&&(e[n]=r[n])})(r,n)};return function(r,n){function t(){this.constructor=r}e(r,n),r.prototype=null===n?Object.create(n):(t.prototype=n.prototype,new t)}}();exports.__esModule=!0;var r=require("@naker/services/Viewer/offscreenViewer"),n=require("@naker/services/Viewer/viewer"),t=function(r){function n(e,n){var t=r.call(this,e)||this;return t.setNoEvent(),t.load(e,function(e){n&&n(e)}),t}return e(n,r),n.prototype.buildProject=function(e){return e.canvas=this.canvas,BackEngine.start(e)},n}(r.NakerOffscreenViewer);exports.render=function(e,r){return e.particle?e.environment?e.container?"HEAD"!=e.container.tagName?new t(e,r):void 0:console.error("Naker.Back: Missing container"):console.error("Naker.Back: Missing environment data"):console.error("Naker.Back: Missing particle data")},n.checkScript(function(e){exports.render(e)});
    },{"@naker/services/Viewer/offscreenViewer":"NVGU","@naker/services/Viewer/viewer":"PIIY"}]},{},["x/ax"], "nakerback")
    //# sourceMappingURL=/viewer.js.map