From: Ulrich-Matthias Schäfer Date: Thu, 16 Mar 2017 12:40:53 +0000 (+0100) Subject: rework import/export method to be more straight forward and without regex magic X-Git-Tag: 3.0.0~96 X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=4cf9fe96c6e03318a3748deb0338681360c57fdd;p=svg.js.git rework import/export method to be more straight forward and without regex magic --- diff --git a/dist/svg.js b/dist/svg.js index dd905f5..a7f42b0 100644 --- a/dist/svg.js +++ b/dist/svg.js @@ -6,7 +6,7 @@ * @copyright Wout Fierens * @license MIT * -* BUILT: Thu Mar 16 2017 13:34:21 GMT+0100 (Mitteleuropäische Zeit) +* BUILT: Thu Mar 16 2017 13:36:14 GMT+0100 (Mitteleuropäische Zeit) */; (function(root, factory) { if (typeof define === 'function' && define.amd) { @@ -1216,31 +1216,26 @@ SVG.Element = SVG.invent({ } // Import raw svg , svg: function(svg) { - // create temporary holder - var well = document.createElement('svg') + var well, len // act as a setter if svg is given if (svg && this instanceof SVG.Parent) { + + // create temporary holder + well = document.createElementNS(SVG.ns, 'svg') // dump raw svg - well.innerHTML = '' + svg.replace(/\n/, '').replace(/<(\w+)([^<]+?)\/>/g, '<$1$2>') + '' + well.innerHTML = svg // transplant nodes - for (var i = 0, il = well.firstChild.childNodes.length; i < il; i++) - this.node.appendChild(well.firstChild.firstChild) + for (len = well.childNodes.length;len--;) + if(well.firstChild.nodeType != 1) + well.removeChild(well.firstChild) + else + this.node.appendChild(well.firstChild) // otherwise act as a getter } else { - // create a wrapping svg element in case of partial content - well.appendChild(svg = document.createElement('svg')) - - // write svgjs data to the dom - this.writeDataToDom() - - // insert a copy of this node - svg.appendChild(this.node.cloneNode(true)) - - // return target element - return well.innerHTML.replace(/^/, '').replace(/<\/svg>$/, '') + return this.node.outerHTML } return this diff --git 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e?{x1:t,y1:e,x2:i,y2:n}:new b.PointArray(t).toLine(),this.attr(t))},move:function(t,e){return this.attr(this.array().move(t,e).toLine())},size:function(t,e){var i=f(this,t,e);return this.attr(this.array().size(i.width,i.height).toLine())}},construct:{line:function(t,e,i,n){return b.Line.prototype.plot.apply(this.put(new b.Line),null!=t?[t,e,i,n]:[0,0,0,0])}}}),b.Polyline=b.invent({create:"polyline",inherit:b.Shape,construct:{polyline:function(t){return this.put(new b.Polyline).plot(t||new b.PointArray)}}}),b.Polygon=b.invent({create:"polygon",inherit:b.Shape,construct:{polygon:function(t){return this.put(new b.Polygon).plot(t||new b.PointArray)}}}),b.extend(b.Polyline,b.Polygon,{array:function(){return this._array||(this._array=new b.PointArray(this.attr("points")))},plot:function(t){return null==t?this.array():this.attr("points",this._array=new b.PointArray(t))},move:function(t,e){return this.attr("points",this.array().move(t,e))},size:function(t,e){var i=f(this,t,e);return this.attr("points",this.array().size(i.width,i.height))}}),b.extend(b.Line,b.Polyline,b.Polygon,{morphArray:b.PointArray,x:function(t){return null==t?this.bbox().x:this.move(t,this.bbox().y)},y:function(t){return null==t?this.bbox().y:this.move(this.bbox().x,t)},width:function(t){var e=this.bbox();return null==t?e.width:this.size(t,e.height)},height:function(t){var e=this.bbox();return null==t?e.height:this.size(e.width,t)}}),b.Path=b.invent({create:"path",inherit:b.Shape,extend:{morphArray:b.PathArray,array:function(){return this._array||(this._array=new b.PathArray(this.attr("d")))},plot:function(t){return null==t?this.array():this.attr("d",this._array=new b.PathArray(t))},move:function(t,e){return this.attr("d",this.array().move(t,e))},x:function(t){return null==t?this.bbox().x:this.move(t,this.bbox().y)},y:function(t){return null==t?this.bbox().y:this.move(this.bbox().x,t)},size:function(t,e){var i=f(this,t,e);return this.attr("d",this.array().size(i.width,i.height))},width:function(t){return null==t?this.bbox().width:this.size(t,this.bbox().height)},height:function(t){return null==t?this.bbox().height:this.size(this.bbox().width,t)}},construct:{path:function(t){return this.put(new b.Path).plot(t||new b.PathArray)}}}),b.Image=b.invent({create:"image",inherit:b.Shape,extend:{load:function(t){if(!t)return this;var i=this,n=e.createElement("img");return n.onload=function(){var e=i.parent(b.Pattern);null!==e&&(0==i.width()&&0==i.height()&&i.size(n.width,n.height),e&&0==e.width()&&0==e.height()&&e.size(i.width(),i.height()),"function"==typeof i._loaded&&i._loaded.call(i,{width:n.width,height:n.height,ratio:n.width/n.height,url:t}))},n.onerror=function(t){"function"==typeof i._error&&i._error.call(i,t)},this.attr("href",n.src=this.src=t,b.xlink)},loaded:function(t){return this._loaded=t,this},error:function(t){return this._error=t,this}},construct:{image:function(t,e,i){return this.put(new b.Image).load(t).size(e||0,i||e||0)}}}),b.Text=b.invent({create:function(){this.constructor.call(this,b.create("text")),this.dom.leading=new b.Number(1.3),this._rebuild=!0,this._build=!1,this.attr("font-family",b.defaults.attrs["font-family"])},inherit:b.Shape,extend:{x:function(t){return null==t?this.attr("x"):this.attr("x",t)},y:function(t){var e=this.attr("y"),i="number"==typeof e?e-this.bbox().y:0;return null==t?"number"==typeof e?e-i:e:this.attr("y","number"==typeof t?t+i:t)},cx:function(t){return null==t?this.bbox().cx:this.x(t-this.bbox().width/2)},cy:function(t){return null==t?this.bbox().cy:this.y(t-this.bbox().height/2)},text:function(t){if("undefined"==typeof t){for(var t="",e=this.node.childNodes,i=0,n=e.length;i=0;e--)null!=i[C[t][e]]&&this.attr(C.prefix(t,C[t][e]),i[C[t][e]]);return this},b.extend(b.Element,b.FX,i)}),b.extend(b.Element,b.FX,{rotate:function(t,e,i){return this.transform({rotation:t,cx:e,cy:i})},skew:function(t,e,i,n){return 1==arguments.length||3==arguments.length?this.transform({skew:t,cx:e,cy:i}):this.transform({skewX:t,skewY:e,cx:i,cy:n})},scale:function(t,e,i,n){return 1==arguments.length||3==arguments.length?this.transform({scale:t,cx:e,cy:i}):this.transform({scaleX:t,scaleY:e,cx:i,cy:n})},translate:function(t,e){return this.transform({x:t,y:e})},flip:function(t,e){return e="number"==typeof t?t:e,this.transform({flip:t||"both",offset:e})},matrix:function(t){return this.attr("transform",new b.Matrix(6==arguments.length?[].slice.call(arguments):t))},opacity:function(t){return this.attr("opacity",t)},dx:function(t){return this.x(new b.Number(t).plus(this instanceof b.FX?0:this.x()),!0)},dy:function(t){return this.y(new b.Number(t).plus(this instanceof b.FX?0:this.y()),!0)},dmove:function(t,e){return this.dx(t).dy(e)}}),b.extend(b.Rect,b.Ellipse,b.Circle,b.Gradient,b.FX,{radius:function(t,e){var i=(this._target||this).type;return"radialGradient"==i||"radialGradient"==i?this.attr("r",new b.Number(t)):this.rx(t).ry(null==e?t:e)}}),b.extend(b.Path,{length:function(){return this.node.getTotalLength()},pointAt:function(t){return new b.Point(this.node.getPointAtLength(t))}}),b.extend(b.Parent,b.Text,b.Tspan,b.FX,{font:function(t,e){if("object"==typeof t)for(e in t)this.font(e,t[e]);return"leading"==t?this.leading(e):"anchor"==t?this.attr("text-anchor",e):"size"==t||"family"==t||"weight"==t||"stretch"==t||"variant"==t||"style"==t?this.attr("font-"+t,e):this.attr(t,e)}}),b.Set=b.invent({create:function(t){Array.isArray(t)?this.members=t:this.clear()},extend:{add:function(){var t,e,i=[].slice.call(arguments);for(t=0,e=i.length;t-1&&this.members.splice(e,1),this},each:function(t){for(var e=0,i=this.members.length;e=0},index:function(t){return this.members.indexOf(t)},get:function(t){return this.members[t]},first:function(){return this.get(0)},last:function(){return this.get(this.members.length-1)},valueOf:function(){return this.members},bbox:function(){if(0==this.members.length)return new b.Box;var t=this.members[0].rbox(this.members[0].doc());return this.each(function(){t=t.merge(this.rbox(this.doc()))}),t}},construct:{set:function(t){return new b.Set(t)}}}),b.FX.Set=b.invent({create:function(t){this.set=t}}),b.Set.inherit=function(){var t,e=[];for(var t in b.Shape.prototype)"function"==typeof b.Shape.prototype[t]&&"function"!=typeof b.Set.prototype[t]&&e.push(t);e.forEach(function(t){b.Set.prototype[t]=function(){for(var e=0,i=this.members.length;e=0;t--)delete this.memory()[arguments[t]];return this},memory:function(){return this._memory||(this._memory={})}}),b.get=function(t){var i=e.getElementById(w(t)||t);return b.adopt(i)},b.select=function(t,i){return new b.Set(b.utils.map((i||e).querySelectorAll(t),function(t){return b.adopt(t)}))},b.$$=function(t,i){return b.utils.map((i||e).querySelectorAll(t),function(t){return b.adopt(t)})},b.$=function(t,i){return b.adopt((i||e).querySelector(t))},b.extend(b.Parent,{select:function(t){return b.select(t,this.node)}});var M="abcdef".split("");return b.Box=b.invent({create:function(t){var e=[0,0,0,0];t="string"==typeof t?t.split(b.regex.delimiter).map(parseFloat):Array.isArray(t)?t:"object"==typeof t?[null!=t.left?t.left:t.x,null!=t.top?t.top:t.y,t.width,t.height]:4==arguments.length?[].slice.call(arguments):e,this.x=t[0],this.y=t[1],this.width=t[2],this.height=t[3],g(this)},extend:{merge:function(t){var e=Math.min(this.x,t.x),i=Math.min(this.y,t.y);return new b.Box(e,i,Math.max(this.x+this.width,t.x+t.width)-e,Math.max(this.y+this.height,t.y+t.height)-i)},transform:function(t){var e=1/0,i=-(1/0),n=1/0,r=-(1/0),s=[new b.Point(this.x,this.y),new b.Point(this.x2,this.y),new b.Point(this.x,this.y2),new b.Point(this.x2,this.y2)];return s.forEach(function(s){s=s.transform(t),e=Math.min(e,s.x),i=Math.max(i,s.x),n=Math.min(n,s.y),r=Math.max(r,s.y)}),new b.Box(e,n,i-e,r-n)},addOffset:function(){return this.x+=t.pageXOffset,this.y+=t.pageYOffset,this},toString:function(){return this.x+" "+this.y+" "+this.width+" "+this.height},morph:function(t,e,i,n){return this.destination=new b.Box(t,e,i,n),this},at:function(t){return this.destination?new b.Box(this.x+(this.destination.x-this.x)*t,this.y+(this.destination.y-this.y)*t,this.width+(this.destination.width-this.width)*t,this.height+(this.destination.height-this.height)*t):this}},parent:b.Element,construct:{bbox:function(){var t;try{if(t=this.node.getBBox(),i(t)&&!n(this.node))throw new Exception("Element not in the dom")}catch(i){try{var e=this.clone(b.parser.draw).show();t=e.node.getBBox(),e.remove()}catch(t){console.warn("Getting a bounding box of this element is not possible")}}return new b.Box(t)},rbox:function(t){try{var e=new b.Box(this.node.getBoundingClientRect());return t?e.transform(t.screenCTM().inverse()):e.addOffset()}catch(t){return new b.Box}}}}),b.extend(b.Doc,b.Nested,b.Symbol,b.Image,b.Pattern,b.Marker,b.ForeignObject,b.View,{viewbox:function(t,e,i,n){return null==t?new b.Box(this.attr("viewBox")):this.attr("viewBox",new b.Box(t,e,i,n))}}),b}); \ No newline at end of file diff --git a/src/element.js b/src/element.js index 230aa4b..d82b8a1 100644 --- a/src/element.js +++ b/src/element.js @@ -204,31 +204,26 @@ SVG.Element = SVG.invent({ } // Import raw svg , svg: function(svg) { - // create temporary holder - var well = document.createElement('svg') + var well, len // act as a setter if svg is given if (svg && this instanceof SVG.Parent) { + + // create temporary holder + well = document.createElementNS(SVG.ns, 'svg') // dump raw svg - well.innerHTML = '' + svg.replace(/\n/, '').replace(/<(\w+)([^<]+?)\/>/g, '<$1$2>') + '' + well.innerHTML = svg // transplant nodes - for (var i = 0, il = well.firstChild.childNodes.length; i < il; i++) - this.node.appendChild(well.firstChild.firstChild) + for (len = well.childNodes.length;len--;) + if(well.firstChild.nodeType != 1) + well.removeChild(well.firstChild) + else + this.node.appendChild(well.firstChild) // otherwise act as a getter } else { - // create a wrapping svg element in case of partial content - well.appendChild(svg = document.createElement('svg')) - - // write svgjs data to the dom - this.writeDataToDom() - - // insert a copy of this node - svg.appendChild(this.node.cloneNode(true)) - - // return target element - return well.innerHTML.replace(/^/, '').replace(/<\/svg>$/, '') + return this.node.outerHTML } return this