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s,d,l,c,f,u=this,p=this._body,g=this.getSelection();u._recordUndoState(g),u._getRangeAndRemoveBookmark(g),s=g.startContainer,d=g.startOffset,l=g.endContainer,c=g.endOffset,f=ht(g);var v=this.createElement("DIV",{style:"position: absolute; overflow: hidden; top:"+(p.scrollTop+(f?f.getBoundingClientRect().top:0))+"px; left: 0; width: 1px; height: 1px;"});p.appendChild(v),g.selectNodeContents(v),this.setSelection(g),setTimeout(function(){try{var e=N(m(v)),t=e.firstChild,n=u._createRange(s,d,l,c);if(t){t===e.lastChild&&"DIV"===t.nodeName&&e.replaceChild(N(t),t),e.normalize(),Pt(e),zt(e,!1),qt(e),Kt(e);for(var r=e,o=!0;r=h(r);)S(r);u.fireEvent("willPaste",{fragment:e,preventDefault:function(){o=!1}}),o&&(dt(n,e),$||u._docWasChanged(),n.collapse(!1),u._ensureBottomLine())}u.setSelection(n),u._updatePath(n,!0),u._awaitingPaste=!1}catch(i){u.didError(i)}},0)}};var Qt={8:"backspace",9:"tab",13:"enter",32:"space",37:"left",39:"right",46:"delete",219:"[",221:"]"},Gt=function(e){return function(t,n){n.preventDefault(),t[e]()}},$t=function(e,t){return t=t||null,function(n,r){r.preventDefault();var o=n.getSelection();n.hasFormat(e,null,o)?n.changeFormat(null,{tag:e},o):n.changeFormat({tag:e},t,o)}},Yt=function(e,t){try{t||(t=e.getSelection());var n,r=t.startContainer;for(r.nodeType===x&&(r=r.parentNode),n=r;s(n)&&(!n.textContent||n.textContent===P);)r=n,n=r.parentNode;r!==n&&(t.setStart(n,j.call(n.childNodes,r)),t.collapse(!0),n.removeChild(r),d(n)||(n=f(n)),S(n),ct(t)),e._ensureBottomLine(),e.setSelection(t),e._updatePath(t,!0)}catch(o){e.didError(o)}},jt={enter:function(e,t,n){var r,o,i;if(t.preventDefault(),e._recordUndoState(n),Pt(n.startContainer),e._removeZWS(),e._getRangeAndRemoveBookmark(n),n.collapsed||st(n),r=ht(n),!r||/^T[HD]$/.test(r.nodeName))return it(n,e.createElement("BR")),n.collapse(!1),e.setSelection(n),void e._updatePath(n,!0);if((o=u(r,"LI"))&&(r=o),!r.textContent){if(u(r,"UL")||u(r,"OL"))return e.modifyBlocks(Ut,n);if(u(r,"BLOCKQUOTE"))return 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e.modifyBlocks(bt,n);e.setSelection(n),e._updatePath(n,!0)}}else e.setSelection(n),setTimeout(function(){Yt(e)},0);else t.preventDefault(),st(n),Yt(e,n)},"delete":function(e,t,n){if(e._removeZWS(),e._recordUndoState(n),e._getRangeAndRemoveBookmark(n),n.collapsed)if(mt(n)){t.preventDefault();var r=ht(n),o=r&&h(r);if(o){if(!o.isContentEditable)return void m(o);for(E(r,o,n),o=r.parentNode;o&&!o.nextSibling;)o=o.parentNode;o&&(o=o.nextSibling)&&B(o),e.setSelection(n),e._updatePath(n,!0)}}else e.setSelection(n),setTimeout(function(){Yt(e)},0);else t.preventDefault(),st(n),Yt(e,n)},tab:function(e,t,n){var r,o;if(e._removeZWS(),n.collapsed&>(n)&&mt(n)){for(r=ht(n);o=r.parentNode;){if("UL"===o.nodeName||"OL"===o.nodeName){r.previousSibling&&(t.preventDefault(),e.modifyBlocks(Dt,n));break}r=o}t.preventDefault()}},space:function(e,t,n){var 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t=e.keyCode,n=Qt[t],r="",o=this.getSelection();n||(n=String.fromCharCode(t).toLowerCase(),/^[A-Za-z0-9]$/.test(n)||(n="")),z&&46===e.which&&(n="."),t>111&&124>t&&(n="f"+(t-111)),"backspace"!==n&&"delete"!==n&&(e.altKey&&(r+="alt-"),e.ctrlKey&&(r+="ctrl-"),e.metaKey&&(r+="meta-")),e.shiftKey&&(r+="shift-"),n=r+n,jt[n]?jt[n](this,e,o):1!==n.length||o.collapsed||(this._recordUndoState(o),this._getRangeAndRemoveBookmark(o),st(o),this._ensureBottomLine(),this.setSelection(o),this._updatePath(o,!0))},Ct._getHTML=function(){return this._body.innerHTML},Ct._setHTML=function(e){var t=this._body;t.innerHTML=e;do S(t);while(t=h(t));this._ignoreChange=!0},Ct.getHTML=function(e){var t,n,r,o,i,a=[];if(e&&(i=this.getSelection())&&this._saveRangeToBookmark(i),q)for(t=this._body;t=h(t);)t.textContent||t.querySelector("BR")||(n=this.createElement("BR"),t.appendChild(n),a.push(n));if(r=this._getHTML().replace(/\u200B/g,""),q)for(o=a.length;o--;)m(a[o]);return i&&this._getRangeAndRemoveBookmark(i),r},Ct.setHTML=function(e){var t,n=this._doc.createDocumentFragment(),r=this.createElement("DIV");r.innerHTML=e,n.appendChild(N(r)),zt(n,!0),qt(n),_(n);for(var o=n;o=h(o);)S(o);this._ignoreChange=!0;for(var i=this._body;t=i.lastChild;)i.removeChild(t);i.appendChild(n),S(i),this._undoIndex=-1,this._undoStack.length=0,this._undoStackLength=0,this._isInUndoState=!1;var a=this._getRangeAndRemoveBookmark()||this._createRange(i.firstChild,0);return this._recordUndoState(a),this._getRangeAndRemoveBookmark(a),G?this._lastSelection=a:this.setSelection(a),this._updatePath(a,!0),this },Ct.insertElement=function(e,t){if(t||(t=this.getSelection()),t.collapse(!0),s(e))it(t,e),t.setStartAfter(e);else{for(var n,r,o=this._body,i=ht(t)||o;i!==o&&!i.nextSibling;)i=i.parentNode;i!==o&&(n=i.parentNode,r=y(n,i.nextSibling,o)),r?(o.insertBefore(e,r),t.setStart(r,0),t.setStart(r,0),ct(t)):(o.appendChild(e),o.appendChild(this.createDefaultBlock()),t.setStart(e,0),t.setEnd(e,0)),this.focus(),this.setSelection(t),this._updatePath(t)}return this},Ct.insertImage=function(e){var t=this.createElement("IMG",{src:e});return this.insertElement(t),t};var Xt=function(e,t,n){return function(){return this[e](t,n),this.focus()}};Ct.addStyles=function(e){if(e){var t=this._doc.documentElement.firstChild,n=this.createElement("STYLE",{type:"text/css"});n.styleSheet?(t.appendChild(n),n.styleSheet.cssText=e):(n.appendChild(this._doc.createTextNode(e)),t.appendChild(n))}return this},Ct.bold=Xt("changeFormat",{tag:"B"}),Ct.italic=Xt("changeFormat",{tag:"I"}),Ct.underline=Xt("changeFormat",{tag:"U"}),Ct.strikethrough=Xt("changeFormat",{tag:"S"}),Ct.subscript=Xt("changeFormat",{tag:"SUB"},{tag:"SUP"}),Ct.superscript=Xt("changeFormat",{tag:"SUP"},{tag:"SUB"}),Ct.removeBold=Xt("changeFormat",null,{tag:"B"}),Ct.removeItalic=Xt("changeFormat",null,{tag:"I"}),Ct.removeUnderline=Xt("changeFormat",null,{tag:"U"}),Ct.removeStrikethrough=Xt("changeFormat",null,{tag:"S"}),Ct.removeSubscript=Xt("changeFormat",null,{tag:"SUB"}),Ct.removeSuperscript=Xt("changeFormat",null,{tag:"SUP"}),Ct.makeLink=function(e,t){var n=this.getSelection();if(n.collapsed){var r=e.indexOf(":")+1;if(r)for(;"/"===e[r];)r+=1;it(n,this._doc.createTextNode(e.slice(r)))}return t||(t={}),t.href=e,this.changeFormat({tag:"A",attributes:t},{tag:"A"},n),this.focus()},Ct.removeLink=function(){return this.changeFormat(null,{tag:"A"},this.getSelection(),!0),this.focus()},Ct.setFontFace=function(e){return this.changeFormat({tag:"SPAN",attributes:{"class":"font",style:"font-family: "+e+", sans-serif;"}},{tag:"SPAN",attributes:{"class":"font"}}),this.focus()},Ct.setFontSize=function(e){return this.changeFormat({tag:"SPAN",attributes:{"class":"size",style:"font-size: "+("number"==typeof e?e+"px":e)}},{tag:"SPAN",attributes:{"class":"size"}}),this.focus()},Ct.setTextColour=function(e){return this.changeFormat({tag:"SPAN",attributes:{"class":"colour",style:"color: "+e}},{tag:"SPAN",attributes:{"class":"colour"}}),this.focus()},Ct.setHighlightColour=function(e){return this.changeFormat({tag:"SPAN",attributes:{"class":"highlight",style:"background-color: "+e}},{tag:"SPAN",attributes:{"class":"highlight"}}),this.focus()},Ct.setTextAlignment=function(e){return this.forEachBlock(function(t){t.className=(t.className.split(/\s+/).filter(function(e){return!/align/.test(e)}).join(" ")+" align-"+e).trim(),t.style.textAlign=e},!0),this.focus()},Ct.setTextDirection=function(e){return this.forEachBlock(function(t){t.className=(t.className.split(/\s+/).filter(function(e){return!/dir/.test(e)}).join(" ")+" dir-"+e).trim(),t.dir=e},!0),this.focus()},Ct.increaseQuoteLevel=Xt("modifyBlocks",kt),Ct.decreaseQuoteLevel=Xt("modifyBlocks",bt),Ct.makeUnorderedList=Xt("modifyBlocks",Ot),Ct.makeOrderedList=Xt("modifyBlocks",At),Ct.removeList=Xt("modifyBlocks",Rt),Ct.increaseListLevel=Xt("modifyBlocks",Dt),Ct.decreaseListLevel=Xt("modifyBlocks",Ut),top!==w?(w.editor=new k(e),w.onEditorLoad&&(w.onEditorLoad(w.editor),w.onEditorLoad=null)):w.Squire=k}(document); \ No newline at end of file diff --git a/source/Editor.js b/source/Editor.js index 4a00646..768922c 100644 --- a/source/Editor.js +++ b/source/Editor.js @@ -341,7 +341,7 @@ proto._updatePath = function ( range, force ) { this.fireEvent( 'pathChange', { path: newPath } ); } } - if ( anchor !== focus ) { + if ( !range.collapsed ) { this.fireEvent( 'select' ); } };