plugin.min.js
12.8 KB
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t=r.dom.getParent(r.selection.getStart(),r.dom.isBlock),o=r.settings.forced_root_block,a;o&&(a=r.dom.createHTML(o,r.settings.forced_root_block_attrs),a=a.substr(0,a.length-3)+">"),t&&/^(PRE|DIV)$/.test(t.nodeName)||!o?e=n.filter(e,[[/\n/g,"<br>"]]):(e=n.filter(e,[[/\n\n/g,"</p>"+a],[/^(.*<\/p>)(<p>)$/,a+"$1"],[/\n/g,"<br />"]]),-1!=e.indexOf("<p>")&&(e=a+e)),i(e)}function a(){var t=r.dom,n=r.getBody(),i=r.dom.getViewPort(r.getWin()),o=i.y,a=20,s;if(b=r.selection.getRng(),r.inline&&(s=r.selection.getScrollContainer(),s&&s.scrollTop>0&&(o=s.scrollTop)),b.getClientRects){var l=b.getClientRects();if(l.length)a=o+(l[0].top-t.getPos(n).y);else{a=o;var c=b.startContainer;c&&(3==c.nodeType&&c.parentNode!=n&&(c=c.parentNode),1==c.nodeType&&(a=t.getPos(c,s||n).y))}}y=t.add(r.getBody(),"div",{id:"mcepastebin",contentEditable:!0,"data-mce-bogus":"1",style:"position: absolute; top: "+a+"px;width: 10px; height: 10px; overflow: hidden; opacity: 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o=e.clipboardData.items;if(o)for(var a=0;a<o.length;a++)if(n(o[a]))return!0}}function f(e){var t=e.clipboardData;return-1!=navigator.userAgent.indexOf("Android")&&t&&t.items&&0===t.items.length}function p(e){var t=r.getDoc(),n;if(t.caretPositionFromPoint){var i=t.caretPositionFromPoint(e.clientX,e.clientY);n=t.createRange(),n.setStart(i.offsetNode,i.offset),n.collapse(!0)}else t.caretRangeFromPoint&&(n=t.caretRangeFromPoint(e.clientX,e.clientY));return n}function m(e,t){return t in e&&e[t].length>0}function h(e){return t.metaKeyPressed(e)&&86==e.keyCode||e.shiftKey&&45==e.keyCode}function g(){r.on("keydown",function(t){if(h(t)&&!t.isDefaultPrevented()){if(w=t.shiftKey&&86==t.keyCode,w&&e.webkit&&-1!=navigator.userAgent.indexOf("Version/"))return;if(t.stopImmediatePropagation(),C=(new Date).getTime(),e.ie&&w)return t.preventDefault(),void r.fire("paste",{ieFake:!0});s(),a()}}),r.on("keyup",function(e){h(e)&&!e.isDefaultPrevented()&&s()}),r.on("paste",function(t){var c=d(t),p=(new Date).getTime()-C<1e3,h="text"==v.pasteFormat||w;return w=!1,t.isDefaultPrevented()||f(t)?void s():u(t,c)?void s():(p||t.preventDefault(),!e.ie||p&&!t.ieFake||(a(),r.dom.bind(y,"paste",function(e){e.stopPropagation()}),r.getDoc().execCommand("Paste",!1,null),c["text/html"]=l()),void setTimeout(function(){var e;return m(c,"text/html")?e=c["text/html"]:(e=l(),e==x&&(h=!0)),e=n.trimHtml(l()),y&&y.firstChild&&"mcepastebin"===y.firstChild.id&&(h=!0),s(),h&&(e=m(c,"text/plain")&&-1==e.indexOf("</p>")?c["text/plain"]:n.innerText(e)),e==x?void(p||r.windowManager.alert("Please use Ctrl+V/Cmd+V keyboard shortcuts to paste contents.")):void(h?o(e):i(e))},0))}),r.on("dragstart",function(e){if(e.dataTransfer.types)try{e.dataTransfer.setData("mce-internal",r.selection.getContent())}catch(t){}}),r.on("drop",function(e){var t=p(e);if(t&&!e.isDefaultPrevented()){var n=c(e.dataTransfer),a=n["mce-internal"]||n["text/html"]||n["text/plain"];a&&(e.preventDefault(),r.undoManager.transact(function(){n["mce-internal"]&&r.execCommand("Delete"),r.selection.setRng(t),n["text/html"]?i(a):o(a)}))}})}var v=this,y,b,C=0,x="%MCEPASTEBIN%",w;v.pasteHtml=i,v.pasteText=o,r.on("preInit",function(){g(),r.parser.addNodeFilter("img",function(t){if(!r.settings.paste_data_images)for(var n=t.length;n--;){var i=t[n].attributes.map.src;i&&0===i.indexOf("data:image")&&(t[n].attr("data-mce-object")||i===e.transparentSrc||t[n].remove())}})}),r.on("BeforeAddUndo",function(e){e.level.content&&(e.level.content=e.level.content.replace(/<div id="?mcepastebin"?[^>]+>%MCEPASTEBIN%<\/div>/gi,""))})}}),r(h,[c,d,u,g,v,l],function(e,t,n,r,i,o){function a(e){return/<font face="Times New Roman"|class="?Mso|style="[^"]*\bmso-|style='[^'']*\bmso-|w:WordDocument/i.test(e)||/class="OutlineElement/.test(e)||/id="?docs\-internal\-guid\-/.test(e)}function s(s){var l=s.settings;s.on("BeforePastePreProcess",function(c){function d(e){function t(e,t,a,s){var l=e._listLevel||o;l!=o&&(o>l?n&&(n=n.parent.parent):(r=n,n=null)),n&&n.name==a?n.append(e):(r=r||n,n=new i(a,1),s>1&&n.attr("start",""+s),e.wrap(n)),e.name="li",t.value="";var c=t.next;c&&3==c.type&&(c.value=c.value.replace(/^\u00a0+/,"")),l>o&&r&&r.lastChild.append(n),o=l}for(var n,r,o=1,a=e.getAll("p"),s=0;s<a.length;s++)if(e=a[s],"p"==e.name&&e.firstChild){for(var l="",c=e.firstChild;c&&!(l=c.value);)c=c.firstChild;if(/^\s*[\u2022\u00b7\u00a7\u00d8\u25CF]\s*$/.test(l)){t(e,c,"ul");continue}if(/^\s*\w+\.$/.test(l)){var d=/([0-9])\./.exec(l),u=1;d&&(u=parseInt(d[1],10)),t(e,c,"ol",u);continue}n=null}}function u(t,n){var r={},o=s.dom.parseStyle(n);if("p"===t.name){var a=/mso-list:\w+ \w+([0-9]+)/.exec(n);a&&(t._listLevel=parseInt(a[1],10))}return e.each(o,function(e,n){switch(n){case"horiz-align":n="text-align";break;case"vert-align":n="vertical-align";break;case"font-color":case"mso-foreground":n="color";break;case"mso-background":case"mso-highlight":n="background";break;case"font-weight":case"font-style":return void("normal"!=e&&(r[n]=e));case"mso-element":if(/^(comment|comment-list)$/i.test(e))return void t.remove()}return 0===n.indexOf("mso-comment")?void t.remove():void(0!==n.indexOf("mso-")&&("all"==p||m&&m[n])&&(r[n]=e))}),/(bold)/i.test(r["font-weight"])&&(delete r["font-weight"],t.wrap(new i("b",1))),/(italic)/i.test(r["font-style"])&&(delete r["font-style"],t.wrap(new i("i",1))),r=s.dom.serializeStyle(r,t.name),r?r:null}var f=c.content,p,m;if(p=l.paste_retain_style_properties,p&&(m=e.makeMap(p.split(/[, 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o=[];t.each(i.schema.getBlockElements(),function(e,t){o.push(t)});var a=new RegExp("(?:<br> [\\s\\r\\n]+|<br>)*(<\\/?("+o.join("|")+")[^>]*>)(?:<br> [\\s\\r\\n]+|<br>)*","g");return e=r.filter(e,[[a,"$1"]]),e=r.filter(e,[[/<br><br>/g,"<BR><BR>"],[/<br>/g," "],[/<BR><BR>/g,"<br>"]])}function s(e){if(n.isWordContent(e))return e;var t=i.settings.paste_webkit_styles;if(i.settings.paste_remove_styles_if_webkit===!1||"all"==t)return e;if(t&&(t=t.split(/[, ]/)),t){var r=i.dom,o=i.selection.getNode();e=e.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi,function(e,n,i,a){var s=r.parseStyle(i,"span"),l={};if("none"===t)return n+a;for(var c=0;c<t.length;c++){var d=s[t[c]],u=r.getStyle(o,t[c],!0);/color/.test(t[c])&&(d=r.toHex(d),u=r.toHex(u)),u!=d&&(l[t[c]]=d)}return l=r.serializeStyle(l,"span"),l?n+' style="'+l+'"'+a:""})}else e=e.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi,"$1$3");return e=e.replace(/(<[^>]+) data-mce-style="([^"]+)"([^>]*>)/gi,function(e,t,n,r){return t+' style="'+n+'"'+r})}e.webkit&&o(s),e.ie&&o(a)}}),r(b,[C,f,h,y],function(e,t,n,r){var i;e.add("paste",function(e){function o(){"text"==s.pasteFormat?(this.active(!1),s.pasteFormat="html"):(s.pasteFormat="text",this.active(!0),i||(e.windowManager.alert("Paste is now in plain text mode. 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