WordPress/wp-includes/js/tinymce/plugins/wpview/plugin.min.js

tinymce.PluginManager.add("wpview",function(a){function b(a){return c(a,"wpview-wrap")}function c(a,b){for(;a&&a.parentNode;){if(a.className&&-1!==(" "+a.className+" ").indexOf(" "+b+" "))return a;a=a.parentNode}return!1}function d(c){return(c=b(c))?window.decodeURIComponent(a.dom.getAttrib(c,"data-wpview-text")||""):""}function e(c,d){return c=b(c),c?(a.dom.setAttrib(c,"data-wpview-text",window.encodeURIComponent(d||"")),!0):!1}function f(a){a.stopPropagation()}function g(b,c){var d=b?"before":"after",e=b?0:1;k(),a.selection.setCursorLocation(a.dom.select(".wpview-selection-"+d,c)[0],e),a.nodeChanged()}function h(b,c,d){var e=a.dom,f=e.create("p");s.ie&&s.ie<11||(f.innerHTML='<br data-mce-bogus="1">'),c?b.parentNode.insertBefore(f,b):e.insertAfter(f,b),k(),c&&d===t.ENTER?g(c,b):a.selection.setCursorLocation(f,0),a.nodeChanged()}function i(b){a.undoManager.transact(function(){h(b),a.dom.remove(b)})}function j(b){var c,e=a.dom;b&&b!==m&&(a.getBody().focus(),k(),m=b,e.setAttrib(b,"data-mce-selected",1),c=e.create("div",{"class":"wpview-clipboard",contenteditable:"true"},d(b)),a.dom.select(".wpview-body",b)[0].appendChild(c),e.bind(c,"beforedeactivate focusin focusout",f),e.bind(m,"beforedeactivate focusin focusout",f),a.selection.select(c,!0),a.nodeChanged())}function k(){var b,c=a.dom;m&&(b=a.dom.select(".wpview-clipboard",m)[0],c.unbind(b),c.remove(b),c.unbind(m,"beforedeactivate focusin focusout click mouseup",f),c.setAttrib(m,"data-mce-selected",null)),m=null}function l(a){return a.replace(/<div[^>]+data-wpview-text=\"([^"]+)"[^>]*>[\s\S]+?wpview-selection-after[^>]+>(?:&nbsp;|\u00a0)*<\/p><\/div>/g,"$1")}var m,n,o,p,q,r,s=tinymce.Env,t=tinymce.util.VK,u=tinymce.dom.TreeWalker,v=!1,w=!0,x=function(){return!1};return"undefined"!=typeof wp&&wp.mce?(a.on("BeforeAddUndo",function(a){a.lastLevel&&l(a.level.content)===l(a.lastLevel.content)&&a.preventDefault()}),a.on("BeforeSetContent",function(b){var c;b.content&&(m&&i(m),b.initial||wp.mce.views.unbind(a),c=a.selection.getNode(),(!b.content.match(/^\s*(https?:\/\/[^\s"]+)\s*$/i)||"P"===c.nodeName&&c.parentNode===a.getBody()&&a.dom.isEmpty(c))&&(b.content=wp.mce.views.toViews(b.content)))}),a.on("SetContent",function(){wp.mce.views.render()}),a.on("click",function(c){var d,e=c.clientX,f=c.clientY,h=a.getBody(),i=h.getBoundingClientRect(),j=h.firstChild,k=j.getBoundingClientRect(),l=h.lastChild,m=l.getBoundingClientRect();f<k.top&&(d=b(j))?(g(!0,d),c.preventDefault()):f>m.bottom&&(d=b(l))?(g(!1,d),c.preventDefault()):tinymce.each(a.dom.select(".wpview-wrap"),function(a){var b=a.getBoundingClientRect();return f>=b.top&&f<=b.bottom?void(e<i.left?(g(!0,a),c.preventDefault()):e>i.right&&(g(!1,a),c.preventDefault())):void 0})}),a.on("init",function(){var c=a.selection;a.on("BeforeSetContent",function(){var d,e,f=b(c.getNode());f&&(!f.nextSibling||b(f.nextSibling)?(e=a.getDoc().createTextNode(""),a.dom.insertAfter(e,f)):(d=new u(f.nextSibling,f.nextSibling),e=d.next()),c.select(e),c.collapse(!0))}),a.dom.bind(a.getBody().parentNode,"mousedown mouseup click",function(c){var d=b(c.target);if(w=!1,d){if(c.stopPropagation(),"mousedown"===c.type&&!c.metaKey&&!c.ctrlKey){if(a.dom.hasClass(c.target,"edit"))return wp.mce.views.edit(d),a.focus(),!1;if(a.dom.hasClass(c.target,"remove"))return i(d),!1}return j(d),!1}"mousedown"===c.type&&k()})}),a.on("PreProcess",function(b){tinymce.each(a.dom.select("div[data-wpview-text]",b.node),function(a){a.textContent=a.innerText=" "})}),a.on("PostProcess",function(a){a.content&&(a.content=a.content.replace(/<div [^>]*?data-wpview-text="([^"]*)"[^>]*>[\s\S]*?<\/div>/g,function(a,b){return b?"<p>"+window.decodeURIComponent(b)+"</p>":""}))}),a.on("keydown",function(c){var d,e,f,l,n,p,q,r=c.keyCode,s=a.dom,u=a.selection;if(m){if((c.metaKey||c.ctrlKey)&&r!==t.BACKSPACE&&86!==r||r>=112&&123>=r)return void((c.metaKey||c.ctrlKey)&&88===r&&(v=m));if(e=b(u.getNode()),e!==m)return void k();r===t.LEFT?(g(!0,e),c.preventDefault()):r===t.UP?(e.previousSibling?b(e.previousSibling)?g(!0,e.previousSibling):(k(),u.select(e.previousSibling,!0),u.collapse()):g(!0,e),c.preventDefault()):r===t.RIGHT?(g(!1,e),c.preventDefault()):r===t.DOWN?(e.nextSibling?b(e.nextSibling)?g(!1,e.nextSibling):(k(),u.setCursorLocation(e.nextSibling,0)):g(!1,e),c.preventDefault()):(r>47||t.SPACEBAR||r===t.ENTER||r===t.DELETE||r===t.BACKSPACE)&&144!==r&&145!==r&&(i(m),(r===t.ENTER||r===t.DELETE||r===t.BACKSPACE)&&c.preventDefault())}else{if(c.metaKey||c.ctrlKey||r>=112&&123>=r)return;if(d=u.getNode(),o=d,e=b(d),u.isCollapsed()||(n=u.getRng(),(e=b(n.endContainer))?(p=n.cloneRange(),u.select(e.previousSibling,!0),u.collapse(),q=u.getRng(),p.setEnd(q.endContainer,q.endOffset),u.setRng(p)):(e=b(n.startContainer))&&(p=n.cloneRange(),p.setStart(e.nextSibling,0),u.setRng(p))),!e)return void(c.keyCode===t.BACKSPACE&&(a.dom.isEmpty(d)?(e=b(d.previousSibling))&&(g(!1,e),a.dom.remove(d),c.preventDefault()):(n=u.getRng())&&0===n.startOffset&&0===n.endOffset&&(e=b(d.previousSibling))&&(g(!1,e),c.preventDefault())));if(!(f=s.hasClass(e,"wpview-selection-before"))&&!(l=s.hasClass(e,"wpview-selection-after")))return;l&&r===t.UP||f&&r===t.BACKSPACE?(e.previousSibling?b(e.previousSibling)?g(!1,e.previousSibling):s.isEmpty(e.previousSibling)&&r===t.BACKSPACE?s.remove(e.previousSibling):(u.select(e.previousSibling,!0),u.collapse()):g(!0,e),c.preventDefault()):!l||r!==t.DOWN&&r!==t.RIGHT?!f||r!==t.UP&&r!==t.LEFT?f&&r===t.DOWN?(e.nextSibling?b(e.nextSibling)?g(!0,e.nextSibling):u.setCursorLocation(e.nextSibling,0):g(!1,e),c.preventDefault()):l&&r===t.LEFT||f&&r===t.RIGHT?(j(e),c.preventDefault()):l&&r===t.BACKSPACE?(i(e),c.preventDefault()):l?h(e):f&&h(e,!0,r):(e.previousSibling&&(b(e.previousSibling)?g(r===t.UP,e.previousSibling):(u.select(e.previousSibling,!0),u.collapse())),c.preventDefault()):(e.nextSibling&&(b(e.nextSibling)?g(r===t.RIGHT,e.nextSibling):u.setCursorLocation(e.nextSibling,0)),c.preventDefault()),r===t.ENTER&&c.preventDefault()}}),a.on("keyup",function(){v&&(i(v),v=!1)}),a.on("focus",function(){var c;q=!0,a.dom.addClass(a.getBody(),"has-focus"),w&&(c=b(a.getBody().firstChild))&&g(!0,c),w=!1}),a.on("blur",function(){q=!1,a.dom.removeClass(a.getBody(),"has-focus")}),a.on("NodeChange",function(d){var e=a.dom,f=a.dom.select(".wpview-wrap"),h=d.element.className,i=b(d.element),j=o;if(o=!1,clearInterval(n),tinymce.each(f,function(a){a.className&&(a.className=a.className.replace(/ ?\bwpview-(?:selection-before|selection-after|cursor-hide)\b/g,""))}),q)if(i)if("wpview-selection-before"!==h&&"wpview-selection-after"!==h||!a.selection.isCollapsed())c(d.element,"wpview-clipboard")||p||(k(),p++,g(!0,i));else{if(p=0,k(),j===i.previousSibling)return void g(!0,i);if(j===i.nextSibling)return void g(!1,i);e.addClass(i,h),n=setInterval(function(){e.hasClass(i,"wpview-cursor-hide")?e.removeClass(i,"wpview-cursor-hide"):e.addClass(i,"wpview-cursor-hide")},500)}else k()}),a.on("BeforeExecCommand",function(){var c,d=a.selection.getNode();d&&("wpview-selection-before"===d.className||"wpview-selection-after"===d.className)&&(c=b(d))&&(h(c),r=c)}),a.on("ExecCommand",function(){var b,c;m&&(b=m,k(),j(b)),r&&(c=r.nextSibling,c&&"P"===c.nodeName&&a.dom.isEmpty(c)&&(a.dom.remove(c),g(!1,r)),r=!1)}),a.on("ResolveName",function(c){a.dom.hasClass(c.target,"wpview-wrap")?(c.name=a.dom.getAttrib(c.target,"data-wpview-type")||"wpview",c.stopPropagation()):b(c.target)&&(c.preventDefault(),c.stopPropagation())}),{getViewText:d,setViewText:e,getView:b}):{getViewText:x,setViewText:x,getView:x}});