tinymce
Version:
Web based JavaScript HTML WYSIWYG editor control.
1 lines • 3.17 kB
JavaScript
!function(){"use strict";var e=tinymce.util.Tools.resolve("tinymce.PluginManager");const t=e=>"string"===(e=>{const t=typeof e;return null===e?"null":"object"===t&&Array.isArray(e)?"array":"object"===t&&(n=o=e,(r=String).prototype.isPrototypeOf(n)||o.constructor?.name===r.name)?"string":t;var n,o,r})(e);const n=e=>undefined===e;const o=e=>!(e=>null==e)(e),r=Object.hasOwnProperty,a=e=>"\ufeff"===e,s=e=>t=>t.options.get(e),l=s("autolink_pattern"),c=s("link_default_target"),i=s("link_default_protocol"),d=s("allow_unsafe_link_target");var u=tinymce.util.Tools.resolve("tinymce.dom.TextSeeker");const f=e=>/^[(\[{ \u00a0]$/.test(e),g=(e,t,n)=>{for(let o=t-1;o>=0;o--){const t=e.charAt(o);if(!a(t)&&n(t))return o}return-1},m=(e,t)=>{const o=e.schema.getVoidElements(),a=l(e),{dom:s,selection:c}=e;if(null!==s.getParent(c.getNode(),"a[href]")||e.mode.isReadOnly())return null;const d=c.getRng(),m=u(s,(e=>{return s.isBlock(e)||(t=o,n=e.nodeName.toLowerCase(),r.call(t,n))||"false"===s.getContentEditable(e)||null!==s.getParent(e,"a[href]");var t,n})),{container:k,offset:p}=((e,t)=>{let n=e,o=t;for(;1===n.nodeType&&n.childNodes[o];)n=n.childNodes[o],o=3===n.nodeType?n.data.length:n.childNodes.length;return{container:n,offset:o}})(d.endContainer,d.endOffset),y=s.getParent(k,s.isBlock)??s.getRoot(),w=m.backwards(k,p+t,((e,t)=>{const n=e.data,o=g(n,t,(r=f,e=>!r(e)));var r,a;return-1===o||(a=n[o],/[?!,.;:]/.test(a))?o:o+1}),y);if(!w)return null;let h=w.container;const _=m.backwards(w.container,w.offset,((e,t)=>{h=e;const n=g(e.data,t,f);return-1===n?n:n+1}),y),v=s.createRng();_?v.setStart(_.container,_.offset):v.setStart(h,0),v.setEnd(w.container,w.offset);const A=v.toString().replace(/\uFEFF/g,"").match(a);if(A){let t=A[0];return b="www.",(C=t).length>=4&&C.substr(0,4)===b?t=i(e)+"://"+t:((e,t,o=0,r)=>{const a=e.indexOf(t,o);return-1!==a&&(!!n(r)||a+t.length<=r)})(t,"@")&&!(e=>/^([A-Za-z][A-Za-z\d.+-]*:\/\/)|mailto:/.test(e))(t)&&(t="mailto:"+t),{rng:v,url:t}}var C,b;return null},k=(e,n)=>{const{dom:o,selection:r}=e,{rng:a,url:s}=n,l=r.getBookmark();r.setRng(a);const i="createlink",u={command:i,ui:!1,value:s};if(!e.dispatch("BeforeExecCommand",u).isDefaultPrevented()){e.getDoc().execCommand(i,!1,s),e.dispatch("ExecCommand",u);const n=c(e);if(t(n)){const t=r.getNode();o.setAttrib(t,"target",n),"_blank"!==n||d(e)||o.setAttrib(t,"rel","noopener")}}r.moveToBookmark(l),e.nodeChanged()},p=e=>{const t=m(e,-1);o(t)&&k(e,t)},y=p;e.add("autolink",(e=>{(e=>{const t=e.options.register;t("autolink_pattern",{processor:"regexp",default:new RegExp("^"+/(?:[A-Za-z][A-Za-z\d.+-]{0,14}:\/\/(?:[-.~*+=!&;:'%@?^${}(),\w]+@)?|www\.|[-;:&=+$,.\w]+@)[A-Za-z\d-]+(?:\.[A-Za-z\d-]+)*(?::\d+)?(?:\/(?:[-.~*+=!;:'%@$(),\/\w]*[-~*+=%@$()\/\w])?)?(?:\?(?:[-.~*+=!&;:'%@?^${}(),\/\w]+))?(?:#(?:[-.~*+=!&;:'%@?^${}(),\/\w]+))?/g.source+"$","i")}),t("link_default_target",{processor:"string"}),t("link_default_protocol",{processor:"string",default:"https"})})(e),(e=>{e.on("keydown",(t=>{13!==t.keyCode||t.isDefaultPrevented()||(e=>{const t=m(e,0);o(t)&&k(e,t)})(e)})),e.on("keyup",(t=>{32===t.keyCode?p(e):(48===t.keyCode&&t.shiftKey||221===t.keyCode)&&y(e)}))})(e)}))}();