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;j(),a.selection.setCursorLocation(a.dom.select(".wpview-selection-"+d,c)[0],e),a.nodeChanged()}function h(b,c){var d,e=a.dom;!c&&b.nextSibling&&e.isEmpty(b.nextSibling)&&"P"===b.nextSibling.nodeName?d=b.nextSibling:c&&b.previousSibling&&e.isEmpty(b.previousSibling)&&"P"===b.previousSibling.nodeName?d=b.previousSibling:(d=e.create("p"),q.ie&&q.ie<11||(d.innerHTML='<br data-mce-bogus="1">'),c?b.parentNode.insertBefore(d,b):e.insertAfter(d,b)),j(),a.getBody().focus(),a.selection.setCursorLocation(d,0),a.nodeChanged()}function i(b){var c,e=a.dom;b!==l&&(j(),l=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(l,"beforedeactivate focusin focusout",f),a.getBody().focus(),a.selection.select(c,!0),a.nodeChanged())}function j(){var b,c=a.dom;l&&(b=a.dom.select(".wpview-clipboard",l)[0],c.unbind(b),c.remove(b),c.unbind(l,"beforedeactivate focusin focusout click mouseup",f),c.setAttrib(l,"data-mce-selected",null)),l=null}function k(a){return a.replace(/<div[^>]+data-wpview-text=\"([^"]+)"[^>]*>[\s\S]+?wpview-selection-after[^>]+>(?:&nbsp;|\u00a0)*<\/p><\/div>/g,"$1")}var l,m,n,o,p,q=tinymce.Env,r=tinymce.util.VK,s=tinymce.dom.TreeWalker,t=!1,u=!0;if("undefined"!=typeof wp&&wp.mce)return a.on("BeforeAddUndo",function(a){a.lastLevel&&k(a.level.content)===k(a.lastLevel.content)&&a.preventDefault()}),a.on("BeforeSetContent",function(b){var c;b.content&&(b.initial||wp.mce.views.unbind(a),c=a.selection.getNode(),(!b.content.match(/^\s*(https?:\/\/[^\s"]+)\s*$/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 s(f.nextSibling,f.nextSibling),e=d.next()),c.select(e),c.collapse(!0))}),a.on("SetContent",function(a){if(a.context){var b=c.getNode();b.innerHTML&&(b.innerHTML=wp.mce.views.toViews(b.innerHTML))}}),a.dom.bind(a.getBody().parentNode,"mousedown mouseup click",function(c){var d,e=b(c.target);return u=!1,e?(c.stopPropagation(),q.ie<=10&&j(),i(e),"click"!==c.type||c.metaKey||c.ctrlKey||(a.dom.hasClass(c.target,"edit")?wp.mce.views.edit(e):a.dom.hasClass(c.target,"remove")&&a.dom.remove(e)),!1):(d=q.ie&&q.ie<=8?"mouseup":"mousedown",void(c.type===d&&j()))})}),a.on("PreProcess",function(b){tinymce.each(a.dom.select("div[data-wpview-text]",b.node),function(a){"textContent"in 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){if(!(c.metaKey||c.ctrlKey||m>=112&&123>=m||l)){var d,e,f,j,k,m=c.keyCode,o=a.dom,p=a.selection,q=p.getNode(),s=b(q);n=q,p.isCollapsed()||(f=p.getRng(),(s=b(f.endContainer))?(j=f.cloneRange(),p.select(s.previousSibling,!0),p.collapse(),k=p.getRng(),j.setEnd(k.endContainer,k.endOffset),p.setRng(j)):(s=b(f.startContainer))&&(j=f.cloneRange(),j.setStart(s.nextSibling,0),p.setRng(j))),s&&((d=o.hasClass(s,"wpview-selection-before"))||(e=o.hasClass(s,"wpview-selection-after")))&&(e&&m===r.UP||d&&m===r.BACKSPACE?(s.previousSibling?b(s.previousSibling)?g(!1,s.previousSibling):o.isEmpty(s.previousSibling)&&m===r.BACKSPACE?o.remove(s.previousSibling):(p.select(s.previousSibling,!0),p.collapse()):g(!0,s),c.preventDefault()):!e||m!==r.DOWN&&m!==r.RIGHT?!d||m!==r.UP&&m!==r.LEFT?d&&m===r.DOWN?(s.nextSibling?b(s.nextSibling)?g(!0,s.nextSibling):p.setCursorLocation(s.nextSibling,0):g(!1,s),c.preventDefault()):e&&m===r.LEFT||d&&m===r.RIGHT?(i(s),c.preventDefault(),c.stopImmediatePropagation()):e&&m===r.BACKSPACE?(o.remove(s),c.preventDefault()):e?h(s):d&&h(s,!0):(s.previousSibling&&(b(s.previousSibling)?g(m===r.UP,s.previousSibling):(p.select(s.previousSibling,!0),p.collapse())),c.preventDefault()):(s.nextSibling&&(b(s.nextSibling)?g(m===r.RIGHT,s.nextSibling):p.setCursorLocation(s.nextSibling,0)),c.preventDefault()),m===r.ENTER&&c.preventDefault())}}),a.on("keydown",function(c){var d,e=a.dom,f=c.keyCode,i=a.selection;if(l){if(c.metaKey||c.ctrlKey||f>=112&&123>=f)return void(!c.metaKey&&!c.ctrlKey||88!==f&&f!==r.BACKSPACE||(88===f?t=l:a.dom.remove(l)));if(d=b(i.getNode()),d!==l)return void j();f===r.LEFT?g(!0,d):f===r.UP?d.previousSibling?b(d.previousSibling)?g(!0,d.previousSibling):(j(),i.select(d.previousSibling,!0),i.collapse()):g(!0,d):f===r.RIGHT?g(!1,d):f===r.DOWN?d.nextSibling?b(d.nextSibling)?g(!1,d.nextSibling):(j(),i.setCursorLocation(d.nextSibling,0)):g(!1,d):f===r.ENTER?h(d):(f===r.DELETE||f===r.BACKSPACE)&&e.remove(l),c.preventDefault()}}),a.on("keydown",function(c){var d,e,f,h=a.selection;c.keyCode===r.BACKSPACE&&(d=h.getNode(),a.dom.isEmpty(d)?(f=b(d.previousSibling))&&(g(!1,f),a.dom.remove(d),c.preventDefault()):(e=h.getRng())&&0===e.startOffset&&0===e.endOffset&&(f=b(d.previousSibling))&&(g(!1,f),c.preventDefault()))}),a.on("keyup",function(){t&&(a.dom.remove(t),t=!1)}),a.on("focus",function(){var c;p=!0,a.dom.addClass(a.getBody(),"has-focus"),u&&(c=b(a.getBody().firstChild))&&g(!0,c),u=!1}),a.on("blur",function(){p=!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),k=n;if(n=!1,clearInterval(m),e.removeClass(f,"wpview-selection-before"),e.removeClass(f,"wpview-selection-after"),e.removeClass(f,"wpview-cursor-hide"),p)if(i)if("wpview-selection-before"===h||"wpview-selection-after"===h&&a.selection.isCollapsed()){if(o=0,j(),k===i.previousSibling)return void g(!0,i);if(k===i.nextSibling)return void g(!1,i);e.addClass(i,h),m=setInterval(function(){e.hasClass(i,"wpview-cursor-hide")?e.removeClass(i,"wpview-cursor-hide"):e.addClass(i,"wpview-cursor-hide")},500)}else c(d.element,"wpview-body")||o||(j(),o++,g(!0,i));else j()}),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}});