"use strict";var e=require("obsidian"); /*! ***************************************************************************** Copyright (c) Microsoft Corporation. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted. THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ***************************************************************************** */function t(e,t,n,i){return new(n||(n=Promise))((function(a,r){function l(e){try{s(i.next(e))}catch(e){r(e)}}function o(e){try{s(i.throw(e))}catch(e){r(e)}}function s(e){var t;e.done?a(e.value):(t=e.value,t instanceof n?t:new n((function(e){e(t)}))).then(l,o)}s((i=i.apply(e,t||[])).next())}))}class n extends e.EditableFileView{constructor(e,t){super(e),this.plugin=t}onMoreOptionsMenu(e){super.onMoreOptionsMenu(e),e.addItem((e=>{e.onClick((e=>{this.saveAsPng()})),e.setIcon("image-file"),e.setTitle("Export as png")}))}readBlob(e){const t=new FileReader;return new Promise((n=>{t.onload=e=>{n(e.target.result)},t.readAsDataURL(e)}))}loadImage(e){const t=new Image;return new Promise((n=>{t.onload=()=>n(t),t.src=e}))}saveAsPng(){return t(this,void 0,void 0,(function*(){const e=yield this.app.vault.read(this.file),t=document.createElement("canvas"),n=t.getContext("2d"),i=new Blob([e],{type:"image/svg+xml"}),a=yield this.readBlob(i),r=yield this.loadImage(a);t.height=r.naturalHeight,t.width=r.naturalWidth,n.fillStyle="#fff",n.fillRect(0,0,t.width,t.height),n.drawImage(r,0,0);const l=t.toDataURL("image/png"),o=document.createElement("a");o.setAttribute("href",l),o.setAttribute("download",this.file.basename+".png"),document.body.appendChild(o),o.click(),document.body.removeChild(o)}))}}var i,a;!function(e){e.Script="script",e.Stylesheet="stylesheet",e.Css="css",e.FrameConfig="frame-config",e.Load="load",e.ToggleBodyClass="toggle-body-class"}(i||(i={})),function(e){e.Change="change",e.Iframe="iframe",e.Init="init",e.Load="load",e.FocusIn="focusin",e.FocusOut="focusout"}(a||(a={}));class r{constructor(e,t){this.awaitedMessages=new Set,this.targetFactory=e,this.listener=n=>{const i=e();if(n.source!==i)return;const a=JSON.parse(n.data);t&&t(a);Array.from(this.awaitedMessages.values()).forEach((e=>{e.filter(a)&&(this.awaitedMessages.delete(e),e.callback(a))}))},window.addEventListener("message",this.listener)}validateTarget(e){if("object"!=typeof e||null===e)throw Error("Target window is not an object");if("function"!=typeof e.postMessage)throw Error("Target window does not have a postMessage function")}waitForMessage(e,t){return new Promise(((n,i)=>{const a=setTimeout((()=>{this.awaitedMessages.delete(r),i("Timeout waiting for message")}),t),r={filter:e,callback:e=>{this.awaitedMessages.delete(r),clearTimeout(a),n(e)}};this.awaitedMessages.add(r)}))}sendMessageAndWait(e,t,n){const i=this.targetFactory();this.validateTarget(i);const a=this.waitForMessage(t,n);return i.postMessage(JSON.stringify(e),"*"),a}sendMessage(e){const t=this.targetFactory();this.validateTarget(t),t.postMessage(JSON.stringify(e),"*")}destroy(){window.removeEventListener("message",this.listener)}}class l extends Event{constructor(e){super("fileChange"),this.data=e}}class o extends Event{constructor(e){super("fileLoad"),this.data=e}}class s extends Event{constructor(e){super("stateChange"),this.initialized=e}}class c{constructor(e,t){this.iframeElement=null,this.contentEl=e,this.settings=t,this.file=null,this.isInitialized=!1,this.iframeElement=this.createFrameElement(),this.frameMessenger=new r((()=>this.iframeElement.contentWindow),this.handleMessage.bind(this)),this.contentEl.appendChild(this.iframeElement)}destroy(){this.iframeElement&&(this.iframeElement.parentElement&&this.iframeElement.parentElement.removeChild(this.iframeElement),this.iframeElement=null),this.frameMessenger&&this.frameMessenger.destroy()}loadFile(e){return t(this,void 0,void 0,(function*(){this.file=null,this.isInitialized||(yield this.waitForInit()),this.frameMessenger.sendMessage({action:i.Load,xml:e});const t="undefined"!==(yield this.frameMessenger.waitForMessage((e=>"load"===e.event),5e3)).xml;return t&&(this.file={data:e}),t}))}addEventListener(e,t,n){return this.iframeElement.addEventListener.call(this.iframeElement,e,t,n)}dispatchEvent(e){return this.iframeElement.dispatchEvent.call(this.iframeElement,e)}removeEventListener(e,t,n){return this.iframeElement.removeEventListener.call(this.iframeElement,e,t,n)}createFrameElement(){const e="data:text/html,"+encodeURIComponent('\n