WordPress/wp-includes/js/tinymce/plugins/paste/editor_plugin.js

(function(){var Event=tinymce.dom.Event;tinymce.create("tinymce.plugins.PastePlugin",{init:function(ed,url){var t=this;t.editor=ed;ed.addCommand("mcePasteText",function(ui,v){if(ui){if((ed.getParam("paste_use_dialog",true))||(!tinymce.isIE)){ed.windowManager.open({file:url+"/pastetext.htm",width:450,height:400,inline:1},{plugin_url:url})}else{t._insertText(clipboardData.getData("Text"),true)}}else{t._insertText(v.html,v.linebreaks)}});ed.addCommand("mcePasteWord",function(ui,v){if(ui){if((ed.getParam("paste_use_dialog",true))||(!tinymce.isIE)){ed.windowManager.open({file:url+"/pasteword.htm",width:450,height:400,inline:1},{plugin_url:url})}else{t._insertText(t._clipboardHTML())}}else{t._insertWordContent(v)}});ed.addCommand("mceSelectAll",function(){ed.execCommand("selectall")});ed.addButton("pastetext",{title:"paste.paste_text_desc",cmd:"mcePasteText",ui:true});ed.addButton("pasteword",{title:"paste.paste_word_desc",cmd:"mcePasteWord",ui:true});ed.addButton("selectall",{title:"paste.selectall_desc",cmd:"mceSelectAll"});if(ed.getParam("paste_auto_cleanup_on_paste",false)){ed.onPaste.add(function(ed,e){return t._handlePasteEvent(e)})}if(!tinymce.isIE&&ed.getParam("paste_auto_cleanup_on_paste",false)){ed.onKeyDown.add(function(ed,e){if(e.ctrlKey&&e.keyCode==86){window.setTimeout(function(){ed.execCommand("mcePasteText",true)},1);Event.cancel(e)}})}},getInfo:function(){return{longname:"Paste text/word",author:"Moxiecode Systems AB",authorurl:"http://tinymce.moxiecode.com",infourl:"http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/paste",version:tinymce.majorVersion+"."+tinymce.minorVersion}},_handlePasteEvent:function(e){var html=this._clipboardHTML(),ed=this.editor,sel=ed.selection,r;if(ed&&(r=sel.getRng())&&r.text.length>0){ed.execCommand("delete")}if(html&&html.length>0){ed.execCommand("mcePasteWord",false,html)}return Event.cancel(e)},_insertText:function(content,bLinebreaks){content=this.editor.dom.encode(content);if(content&&content.length>0){if(!this.editor.selection.isCollapsed()){this.editor.execCommand("Delete")}if(bLinebreaks){if(this.editor.getParam("paste_create_paragraphs",true)){var rl=this.editor.getParam("paste_replace_list","\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,\",\u2019,',\u2013|\u2014|\u2015|\u2212,-").split(",");for(var i=0;i<rl.length;i+=2){content=content.replace(new RegExp(rl[i],"gi"),rl[i+1])}content=content.replace(/\r\n\r\n/g,"</p><p>");content=content.replace(/\r\r/g,"</p><p>");content=content.replace(/\n\n/g,"</p><p>");if((pos=content.indexOf("</p><p>"))!=-1){this.editor.execCommand("Delete");var node=this.editor.selection.getNode();var breakElms=[];do{if(node.nodeType==1){if(node.nodeName=="TD"||node.nodeName=="BODY"){break}breakElms[breakElms.length]=node}}while(node=node.parentNode);var before="",after="</p>";before+=content.substring(0,pos);for(var i=0;i<breakElms.length;i++){before+="</"+breakElms[i].nodeName+">";after+="<"+breakElms[(breakElms.length-1)-i].nodeName+">"}before+="<p>";content=before+content.substring(pos+7)+after}}if(this.editor.getParam("paste_create_linebreaks",true)){content=content.replace(/\r\n/g,"<br />");content=content.replace(/\r/g,"<br />");content=content.replace(/\n/g,"<br />")}}this.editor.execCommand("mceInsertRawHTML",false,content)}},_insertWordContent:function(content){var t=this,ed=t.editor;if(content&&content.length>0){var bull=String.fromCharCode(8226);var middot=String.fromCharCode(183);if(ed.getParam("paste_insert_word_content_callback")){content=ed.execCallback("paste_insert_word_content_callback","before",content)}var rl=ed.getParam("paste_replace_list","\u2122,<sup>TM</sup>,\u2026,...,\x93|\x94|\u201c|\u201d,\",\x60|\x91|\x92|\u2018|\u2019,',\u2013|\u2014|\u2015|\u2212,-").split(",");for(var i=0;i<rl.length;i+=2){content=content.replace(new RegExp(rl[i],"gi"),rl[i+1])}if(this.editor.getParam("paste_convert_headers_to_strong",false)){content=content.replace(new RegExp("<p class=MsoHeading.*?>(.*?)</p>","gi"),"<p><b>$1</b></p>")}content=content.replace(new RegExp('tab-stops: list [0-9]+.0pt">',"gi"),'">--list--');content=content.replace(new RegExp(bull+"(.*?)<BR>","gi"),"<p>"+middot+"$1</p>");content=content.replace(new RegExp('<SPAN style="mso-list: Ignore">',"gi"),"<span>"+bull);content=content.replace(/<o:p><\/o:p>/gi,"");content=content.replace(new RegExp('<br style="page-break-before: always;.*>',"gi"),"-- page break --");content=content.replace(/<!--([\s\S]*?)-->|<style>[\s\S]*?<\/style>/g,"");content=content.replace(/<(meta|link)[^>]+>/g,"");if(this.editor.getParam("paste_remove_spans",true)){content=content.replace(/<\/?span[^>]*>/gi,"")}if(this.editor.getParam("paste_remove_styles",true)){content=content.replace(new RegExp('<(\\w[^>]*) style="([^"]*)"([^>]*)',"gi"),"<$1$3")}content=content.replace(/<\/?font[^>]*>/gi,"");switch(this.editor.getParam("paste_strip_class_attributes","all")){case"all":content=content.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi,"<$1$3");break;case"mso":content=content.replace(new RegExp('<(\\w[^>]*) class="?mso([^ |>]*)([^>]*)',"gi"),"<$1$3");break}content=content.replace(new RegExp('href="?'+this._reEscape(""+document.location)+"","gi"),'href="'+this.editor.documentBaseURI.getURI());content=content.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi,"<$1$3");content=content.replace(/<\\?\?xml[^>]*>/gi,"");content=content.replace(/<\/?\w+:[^>]*>/gi,"");content=content.replace(/-- page break --\s*<p>&nbsp;<\/p>/gi,"");content=content.replace(/-- page break --/gi,"");if(!this.editor.getParam("force_p_newlines")){content=content.replace("","","gi");content=content.replace("</p>","<br /><br />","gi")}if(!tinymce.isIE&&!this.editor.getParam("force_p_newlines")){content=content.replace(/<\/?p[^>]*>/gi,"")}content=content.replace(/<\/?div[^>]*>/gi,"");if(this.editor.getParam("paste_convert_middot_lists",true)){var div=ed.dom.create("div",null,content);var className=this.editor.getParam("paste_unindented_list_class","unIndentedList");while(this._convertMiddots(div,"--list--")){}while(this._convertMiddots(div,middot,className)){}while(this._convertMiddots(div,bull)){}content=div.innerHTML}if(this.editor.getParam("paste_convert_headers_to_strong",false)){content=content.replace(/<h[1-6]>&nbsp;<\/h[1-6]>/gi,"<p>&nbsp;&nbsp;</p>");content=content.replace(/<h[1-6]>/gi,"<p><b>");content=content.replace(/<\/h[1-6]>/gi,"</b></p>");content=content.replace(/<b>&nbsp;<\/b>/gi,"<b>&nbsp;&nbsp;</b>");content=content.replace(/^(&nbsp;)*/gi,"")}content=content.replace(/--list--/gi,"");if(ed.getParam("paste_insert_word_content_callback")){content=ed.execCallback("paste_insert_word_content_callback","after",content)}this.editor.execCommand("mceInsertContent",false,content);if(this.editor.getParam("paste_force_cleanup_wordpaste",true)){var ed=this.editor;window.setTimeout(function(){ed.execCommand("mceCleanup")},1)}}},_reEscape:function(s){var l="?.\\*[](){}+^$:";var o="";for(var i=0;i<s.length;i++){var c=s.charAt(i);if(l.indexOf(c)!=-1){o+="\\"+c}else{o+=c}}return o},_convertMiddots:function(div,search,class_name){var ed=this.editor,mdot=String.fromCharCode(183),bull=String.fromCharCode(8226);var nodes,prevul,i,p,ul,li,np,cp,li;nodes=div.getElementsByTagName("p");for(i=0;i<nodes.length;i++){p=nodes[i];if(p.innerHTML.indexOf(search)==0){ul=ed.dom.create("ul");if(class_name){ul.className=class_name}li=ed.dom.create("li");li.innerHTML=p.innerHTML.replace(new RegExp(""+mdot+"|"+bull+"|--list--|&nbsp;","gi"),"");ul.appendChild(li);np=p.nextSibling;while(np){if(np.nodeType==3&&new RegExp("^\\s$","m").test(np.nodeValue)){np=np.nextSibling;continue}if(search==mdot){if(np.nodeType==1&&new RegExp("^o(\\s+|&nbsp;)").test(np.innerHTML)){if(!prevul){prevul=ul;ul=ed.dom.create("ul");prevul.appendChild(ul)}np.innerHTML=np.innerHTML.replace(/^o/,"")}else{if(prevul){ul=prevul;prevul=null}if(np.nodeType!=1||np.innerHTML.indexOf(search)!=0){break}}}else{if(np.nodeType!=1||np.innerHTML.indexOf(search)!=0){break}}cp=np.nextSibling;li=ed.dom.create("li");li.innerHTML=np.innerHTML.replace(new RegExp(""+mdot+"|"+bull+"|--list--|&nbsp;","gi"),"");np.parentNode.removeChild(np);ul.appendChild(li);np=cp}p.parentNode.replaceChild(ul,p);return true}}return false},_clipboardHTML:function(){var div=document.getElementById("_TinyMCE_clipboardHTML");if(!div){var div=document.createElement("DIV");div.id="_TinyMCE_clipboardHTML";with(div.style){visibility="hidden";overflow="hidden";position="absolute";width=1;height=1}document.body.appendChild(div)}div.innerHTML="";var rng=document.body.createTextRange();rng.moveToElementText(div);rng.execCommand("Paste");var html=div.innerHTML;div.innerHTML="";return html}});tinymce.PluginManager.add("paste",tinymce.plugins.PastePlugin)})();