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vega-scenegraph - npm Package Compare versions

Comparing version 2.0.0-beta.2 to 2.0.0-beta.3

4

build/vega-scenegraph.min.js

@@ -1,2 +0,2 @@

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r=this.context();r.clearRect(t,e,n,i),null!=this._bgcolor&&(r.fillStyle=this._bgcolor,r.fillRect(t,e,n,i))};var In=fe(Qt,Rt);In.initialize=function(t,e,n){return this._svg=t&&Et(t,"svg"),Rt.prototype.initialize.call(this,t,e,n)},In.svg=function(){return this._svg},In.listener=function(t){var e=this;return function(n){var i=n.target,r=i.__data__;n.vegaType=n.type,r=Array.isArray(r)?r[0]:r,t.call(e._obj,n,r)}},In.on=function(t,e){var n=this.eventName(t),i=this._handlers,r={
type:t,handler:e,listener:this.listener(e)};return(i[n]||(i[n]=[])).push(r),this._svg&&this._svg.addEventListener(n,r.listener),this},In.off=function(t,e){var n,i=this.eventName(t),r=this._svg,o=this._handlers[i];if(o){for(n=o.length;--n>=0;)(o[n].type===t&&!e||o[n].handler===e)&&(this._svg&&r.removeEventListener(i,o[n].listener),o.splice(n,1));return this}};var qn={version:"1.1",xmlns:"http://www.w3.org/2000/svg","xmlns:xlink":"http://www.w3.org/1999/xlink"},On={fill:"fill",fillOpacity:"fill-opacity",stroke:"stroke",strokeWidth:"stroke-width",strokeOpacity:"stroke-opacity",strokeCap:"stroke-linecap",strokeDash:"stroke-dasharray",strokeDashOffset:"stroke-dashoffset",opacity:"opacity"},Nn=Object.keys(On),Rn=qn.xmlns,Dn=fe(Zt,Dt),Ln=Dt.prototype;Dn.initialize=function(t,e,n,i){return t&&(this._svg=Wt(t,0,"svg",Rn),this._svg.setAttribute("class","marks"),Gt(t,1),this._root=Wt(this._svg,0,"g",Rn),Gt(this._svg,1)),this._defs={clip_id:1,gradient:{},clipping:{}},this.background(this._bgcolor),Ln.initialize.call(this,t,e,n,i)},Dn.background=function(t){return arguments.length&&this._svg&&this._svg.style.setProperty("background-color",t),Ln.background.apply(this,arguments)},Dn.resize=function(t,e,n){return Ln.resize.call(this,t,e,n),this._svg&&(this._svg.setAttribute("width",this._width),this._svg.setAttribute("height",this._height),this._root.setAttribute("transform","translate("+this._origin+")")),this},Dn.svg=function(){if(!this._svg)return null;var t={class:"marks",width:this._width,height:this._height};for(var e in qn)t[e]=qn[e];return $t("svg",t)+this._svg.innerHTML+Yt("svg")},Dn._render=function(t,e){return this._dirtyCheck(e)&&(this._dirtyAll&&this._resetDefs(),this.draw(this._root,t),Gt(this._root,1)),this.updateDefs(),this},Dn.updateDefs=function(){var t,e=this._svg,n=this._defs,i=n.el,r=0;for(t in n.gradient)i||(n.el=i=Wt(e,0,"defs",Rn)),Ft(i,n.gradient[t],r++);for(t in n.clipping)i||(n.el=i=Wt(e,0,"defs",Rn)),Kt(i,n.clipping[t],r++);i&&(0===r?(e.removeChild(i),n.el=null):Gt(i,r))},Dn._resetDefs=function(){var t=this._defs;t.clip_id=1,t.gradient={},t.clipping={}},Dn.isDirty=function(t){return this._dirtyAll||!t._svg||t.dirty===this._dirtyID},Dn._dirtyCheck=function(t){if(this._dirtyAll=!0,!t)return!0;var e,n,i,r,o,a,s,u=++this._dirtyID;for(o=0,a=t.length;o<a;++o)e=t[o],n=e.mark,n.marktype!==i&&(i=n.marktype,r=pn[i]),n.zdirty&&n.dirty!==u&&(this._dirtyAll=!1,n.dirty=u,te(n.group,u)),e.exit?(r.nested&&n.items.length?(s=n.items[0],s._svg&&this._update(r,s._svg,s)):e._svg&&e._svg.remove(),e._svg=null):(e=r.nested?n.items[0]:e,e._update!==u&&(e._svg&&e._svg.ownerSVGElement?this._update(r,e._svg,e):(this._dirtyAll=!1,te(e,u)),e._update=u));return!this._dirtyAll},Dn.draw=function(t,e,n){function i(t){var e=o.isDirty(t),n=ne(t,r,l,a.tag);e&&(o._update(a,n,t),u&&ee(o,n,t)),l=n,++h}if(!this.isDirty(e))return e._svg;var r,o=this,a=pn[e.marktype],s=e.interactive===!1?"none":null,u="g"===a.tag,l=null,h=0;return r=ne(e,t,n,"g"),r.setAttribute("class",Vt(e)),!u&&s&&r.style.setProperty("pointer-events",s),a.nested?e.items.length&&i(e.items[0]):B(e,i),Gt(r,h),r};var En=null,Wn=null,Gn={group:function(t,e,n){En=e.childNodes[0],Wn=e.__values__,t.background(ie,n,this);var i=n.mark.interactive===!1?"none":null;i!==Wn.events&&(En.style.setProperty("pointer-events",i),Wn.events=i)},text:function(t,e,n){var i=kt(n.text);i!==Wn.text&&(e.textContent=i,Wn.text=i),i=wt(n),i!==Wn.font&&(e.style.setProperty("font",i),Wn.font=i)}};Dn._update=function(t,e,n){En=e,Wn=e.__values__,t.attr(ie,n,this);var i=Gn[t.type];i&&i(t,e,n),this.style(En,n)},Dn.style=function(t,e){if(null!=e){var n,i,r,o,a;for(n=0,i=Nn.length;n<i;++n)r=Nn[n],a=e[r],a!==Wn[r]&&(o=On[r],null==a?"fill"===o?t.style.setProperty(o,"none"):t.style.removeProperty(o):(a.id&&(this._defs.gradient[a.id]=a,a="url("+re()+"#"+a.id+")"),t.style.setProperty(o,a+"")),Wn[r]=a)}};var Vn=fe(oe,Dt),jn=Dt.prototype;Vn.resize=function(t,e,n){jn.resize.call(this,t,e,n);var i=this._origin,r=this._text,o={class:"marks",width:this._width,height:this._height};for(var a in qn)o[a]=qn[a];return r.head=$t("svg",o),r.root=$t("g",{transform:"translate("+i+")"}),r.foot=Yt("g")+Yt("svg"),this},Vn.svg=function(){var t=this._text;return t.head+t.defs+t.root+t.body+t.foot},Vn._render=function(t){return this._text.body=this.mark(t),this._text.defs=this.buildDefs(),this},Vn.reset=function(){return this._defs.clip_id=0,this},Vn.buildDefs=function(){var t,e,n,i,r=this._defs,o="";for(e in r.gradient){for(n=r.gradient[e],i=n.stops,o+=$t("linearGradient",{id:e,x1:n.x1,x2:n.x2,y1:n.y1,y2:n.y2}),t=0;t<i.length;++t)o+=$t("stop",{offset:i[t].offset,"stop-color":i[t].color})+Yt("stop");o+=Yt("linearGradient")}for(e in r.clipping)n=r.clipping[e],o+=$t("clipPath",{id:e}),o+=$t("rect",{x:0,y:0,width:n.width,height:n.height})+Yt("rect"),o+=Yt("clipPath");return o.length>0?$t("defs")+o+Yt("defs"):""};var Bn;Vn.attributes=function(t,e){return Bn={},t(ae,e,this),Bn},Vn.mark=function(t){function e(e){n="g"!==o?se(e,t,o,a):null,s+=$t(o,i.attributes(r.attr,e),n),"text"===o?s+=ue(kt(e.text)):"g"===o&&(s+=$t("path",i.attributes(r.background,e),se(e,t,"bgrect",a))+Yt("path"),s+=i.markGroup(e)),s+=Yt(o)}var n,i=this,r=pn[t.marktype],o=r.tag,a=this._defs,s="";return"g"!==o&&t.interactive===!1&&(n='style="pointer-events: none;"'),s+=$t("g",{class:Vt(t)},n),r.nested?t.items&&t.items.length&&e(t.items[0]):B(t,e),s+Yt("g")},Vn.markGroup=function(t){var e=this,n="";return B(t,function(t){n+=e.mark(t)}),n};var Hn=function(t,e,n,i){var r,o,a,s=ce(e,n),u=t.domain(),l=u[0],h=u[u.length-1];for("linear"!==t.type&&t.ticks&&(u=t.ticks(+i||15),l!==u[0]&&u.unshift(l),h!==u[u.length-1]&&u.push(h)),a=t.range?t.copy().domain([l,h]).range([0,1]):function(t){return(t-l)/(h-l)},r=0,o=u.length;r<o;++r)s.stop(a(u[r]),t(u[r]));return s};t.Bounds=r,t.Gradient=ce,t.GroupItem=a,t.ImageLoader=s,t.Item=o,t.Scenegraph=qt,t.Handler=Rt,t.Renderer=Dt,t.CanvasHandler=jt,t.CanvasRenderer=Jt,t.SVGHandler=Qt,t.SVGRenderer=Zt,t.SVGStringRenderer=oe,t.boundContext=E,t.boundStroke=Ve,t.boundItem=yn,t.boundMark=mn,t.Marks=pn,t.pathParse=be,t.pathRender=Pe,t.scaleGradient=Hn,t.point=Tn,t.canvas=ve,t.openTag=$t,t.closeTag=Yt,t.font=wt,t.textMetrics=fn,t.toJSON=Ct,t.fromJSON=St,Object.defineProperty(t,"__esModule",{value:!0})});

2

index.js

@@ -32,4 +32,4 @@ export {default as Bounds} from './src/Bounds';

export {openTag, closeTag} from './src/util/tags';
export {font} from './src/util/text';
export {font, textMetrics} from './src/util/text';
export {toJSON, fromJSON} from './src/util/serialize';

2

package.json
{
"name": "vega-scenegraph",
"version": "2.0.0-beta.2",
"version": "2.0.0-beta.3",
"description": "Vega scenegraph and renderers.",

@@ -5,0 +5,0 @@ "license": "BSD-3-Clause",

6

src/marks/text.js
import Bounds from '../Bounds';
import {font, offset, width, height, textValue} from '../util/text';
import {font, offset, textMetrics, textValue} from '../util/text';
import {visit} from '../util/visit';

@@ -43,3 +43,3 @@ import fill from '../util/canvas/fill';

function bound(bounds, item, noRotate) {
var h = height(item),
var h = textMetrics.height(item),
a = item.align,

@@ -60,3 +60,3 @@ r = item.radius || 0,

// horizontal alignment
w = width(item);
w = textMetrics.width(item);
if (a === 'center') {

@@ -63,0 +63,0 @@ dx -= (w / 2);

15

src/util/text.js

@@ -16,10 +16,15 @@ import Canvas from './canvas/canvas';

export var width = (context = Canvas(1, 1))
? (context = context.getContext('2d'), measureWidth)
: estimateWidth;
export function height(item) {
function height(item) {
return item.fontSize != null ? item.fontSize : 11;
}
export var textMetrics = {
height: height,
measureWidth: measureWidth,
estimateWidth: estimateWidth,
width: (context = Canvas(1, 1))
? (context = context.getContext('2d'), measureWidth)
: estimateWidth
};
export function textValue(s) {

@@ -26,0 +31,0 @@ return s != null ? String(s) : '';

build/vega-scenegraph.js

Sorry, the diff of this file is too big to display

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