rete - npm Package Compare versions

Comparing version 1.0.0-alpha.3 to 1.0.0-alpha.4

build/rete.engine.js

 /*!
-* rete v1.0.0-alpha.3
+* rete v1.0.0-alpha.4
 * (c) 2018 Vitaliy Stoliarov
@@ -4,0 +4,0 @@ * Released under the MIT License.

build/rete.min.js

 /*!
-* rete v1.0.0-alpha.3
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 */
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n=this.el.getBoundingClientRect(),e=t.wheelDelta/120*this.intensity,r=(n.left-t.pageX)*e,o=(n.top-t.pageY)*e;this.onzoom(e,r,o)}}]),t}(),M=function(t){function n(t,e){if(m(this,n),!(e instanceof G))throw new TypeError('Value of argument "emitter" violates contract.\n\nExpected:\nEmitter\n\nGot:\n'+c(e));var r=b(this,(n.__proto__||Object.getPrototypeOf(n)).call(this,e)),o=r.el=document.createElement("div");return r.container=t,r.transform={k:1,x:0,y:0},r.mouse=[0,0],o.style.transformOrigin="0 0",r._drag=new D(t,r.onTranslate.bind(r)),r._zoom=new J(t,o,.1,r.onZoom.bind(r)),r.container.addEventListener("mousemove",r.mousemove.bind(r)),r.update(),r}return w(n,t),v(n,[{key:"update",value:function(){var t=this.transform;this.el.style.transform="translate("+t.x+"px, "+t.y+"px) scale("+t.k+")"}},{key:"mousemove",value:function(t){var 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i=(r-o.zoom)/(r-t);this.transform.k=o.zoom,this.transform.x+=n*i,this.transform.y+=e*i,this.update(),this.trigger("zoomed")}}},{key:"appendChild",value:function(t){this.el.appendChild(t)}},{key:"removeChild",value:function(t){this.el.removeChild(t)}}]),n}(G),z=function(t){function n(t,e,r){m(this,n);var o=b(this,(n.__proto__||Object.getPrototypeOf(n)).call(this,r));return o.trigger("rendercontrol",{el:t,control:e}),o}return w(n,t),n}(G),B=function(t){function n(t,e,r,o,i){var a;m(this,n);var u=b(this,(n.__proto__||Object.getPrototypeOf(n)).call(this,i));return u.el=t,u.type=e,u.io=r,u.node=o,u.trigger("rendersocket",(a={el:t},y(a,e,u.io),y(a,"socket",r.socket),a)),u}return w(n,t),v(n,[{key:"getPosition",value:function(t){var n=t.position,e=this.el;return[n[0]+e.offsetLeft+e.offsetWidth/2,n[1]+e.offsetTop+e.offsetHeight/2]}}]),n}(G),H=function(t){function n(t,e,r){m(this,n);var o=b(this,(n.__proto__||Object.getPrototypeOf(n)).call(this,r));return o.node=t,o.component=e,o.sockets=new Map,o.controls=new Map,o.el=document.createElement("div"),o.el.style.position="absolute",o.el.addEventListener("contextmenu",function(t){return o.trigger("contextmenu",{e:t,node:o.node})}),o.drag=new D(o.el,o.onTranslate.bind(o),o.onSelect.bind(o)),o.trigger("rendernode",{el:o.el,node:t,component:e.data,bindSocket:o.bindSocket.bind(o),bindControl:o.bindControl.bind(o)}),o.update(),o}return w(n,t),v(n,[{key:"bindSocket",value:function(t,n,e){if(!(t instanceof HTMLElement))throw new TypeError('Value of argument "el" violates contract.\n\nExpected:\nHTMLElement\n\nGot:\n'+s(t));if("string"!=typeof n)throw new TypeError('Value of argument "type" violates contract.\n\nExpected:\nstring\n\nGot:\n'+s(n));if(!(e instanceof A))throw new TypeError('Value of argument "io" violates contract.\n\nExpected:\nIO\n\nGot:\n'+s(e));this.sockets.set(e,new B(t,n,e,this.node,this))}},{key:"bindControl",value:function(t,n){if(!(t instanceof HTMLElement))throw new TypeError('Value of argument "el" violates 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new TypeError('Value of argument "node" violates contract.\n\nExpected:\nNode\n\nGot:\n'+l(t));var n=this.nodes.get(t);this.nodes.delete(t),this.area.removeChild(n.el)}},{key:"addConnection",value:function(t){if(!(t instanceof j))throw new TypeError('Value of argument "connection" violates contract.\n\nExpected:\nConnection\n\nGot:\n'+l(t));var n=this.nodes.get(t.input.node),e=this.nodes.get(t.output.node),r=new W(t,n,e,this);this.connections.set(t,r),this.area.appendChild(r.el)}},{key:"removeConnection",value:function(t){if(!(t instanceof j))throw new TypeError('Value of argument "connection" violates contract.\n\nExpected:\nConnection\n\nGot:\n'+l(t));var n=this.connections.get(t);this.connections.delete(t),this.area.removeChild(n.el)}},{key:"updateConnections",value:function(t){var n=this;t.node.getConnections().map(function(t){n.connections.get(t).update()})}},{key:"resize",value:function(){var t=this.container,n=t.parentElement.clientWidth,e=t.parentElement.clientHeight;t.style.width=n+"px",t.style.height=e+"px"}},{key:"click",value:function(t){var n=this.container;n===t.target&&this.trigger("click",{e:t,container:n})}}]),n}(G),F=function(){function t(){m(this,t),this.list=[]}return v(t,[{key:"add",value:function(t){var n=arguments.length>1&&void 0!==arguments[1]&&arguments[1];if(!(t instanceof C))throw new TypeError('Value of argument "item" violates contract.\n\nExpected:\nNode\n\nGot:\n'+h(t));n?this.contains(t)?this.remove(t):this.list.push(t):this.list=[t]}},{key:"clear",value:function(){var t=this;this.each(function(n){t.remove(n)})}},{key:"remove",value:function(t){this.list.splice(this.list.indexOf(t),1)}},{key:"contains",value:function(t){return-1!==this.list.indexOf(t)}},{key:"each",value:function(t){this.list.forEach(t)}}]),t}(),X=function(t){function n(t,e){if(m(this,n),"string"!=typeof t)throw new TypeError('Value of argument "id" violates 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n=this.components.get(t);if(!n)throw"Component "+t+" not found";return n}},{key:"register",value:function(t){if(!(t instanceof V))throw new TypeError('Value of argument "component" violates contract.\n\nExpected:\nComponent\n\nGot:\n'+p(t));t.editor=this,this.components.set(t.name,t),this.trigger("componentregister",t)}},{key:"clear",value:function(){var t=this;[].concat(k(this.nodes)).map(function(n){return t.removeNode(n)})}},{key:"toJSON",value:function(){var t={id:this.id,nodes:{}};return this.nodes.forEach(function(n){return t.nodes[n.id]=n.toJSON()}),this.trigger("export",t),t}},{key:"beforeImport",value:function(t){if(!(t instanceof Object))throw new TypeError('Value of argument "json" violates contract.\n\nExpected:\nObject\n\nGot:\n'+p(t));var n=R.validate(this.id,t);return n.success?(this.clear(),this.silent=!0,this.trigger("import",t),!0):(this.trigger("warn",n.msg),!1)}},{key:"afterImport",value:function(){return this.silent=!1,!0}},{key:"fromJSON",value:function(t){var n,e=this;return regeneratorRuntime.async(function(r){for(;;)switch(r.prev=r.next){case 0:if(t instanceof Object){r.next=2;break}throw new TypeError('Value of argument "json" violates contract.\n\nExpected:\nObject\n\nGot:\n'+p(t));case 2:if(this.beforeImport(t)){r.next=4;break}return r.abrupt("return",!1);case 4:return n={},r.prev=5,r.next=8,regeneratorRuntime.awrap(Promise.all(Object.keys(t.nodes).map(function(r){var o,i;return regeneratorRuntime.async(function(a){for(;;)switch(a.prev=a.next){case 0:return o=t.nodes[r],i=e.getComponent(o.name),a.next=4,regeneratorRuntime.awrap(i.build(C.fromJSON(o)));case 4:n[r]=a.sent,e.addNode(n[r]);case 6:case"end":return a.stop()}},null,e)})));case 8:Object.keys(t.nodes).forEach(function(r){var o=t.nodes[r],i=n[r];o.outputs.forEach(function(t,r){t.connections.forEach(function(t){var o=t.node,a=t.data,u=t.input,c=n[o].inputs[u];e.connect(i.outputs[r],c,a)})})}),r.next=15;break;case 11:return 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 //# sourceMappingURL=rete.min.js.map

package.json

 {
   "name": "rete",
-  "version": "1.0.0-alpha.3",
+  "version": "1.0.0-alpha.4",
   "description": "JavaScript framework",
@@ -5,0 +5,0 @@ "main": "build/rete.js",

src/view/area.js

@@ -63,2 +63,3 @@ import { Drag } from './drag';
     zoom(zoom, ox = 0, oy = 0) {
+        const k = this.transform.k;
         const params = { transform: this.transform, zoom };
@@ -68,5 +69,7 @@
         
+        const d = (k - params.zoom) / (k - zoom);
+
         this.transform.k = params.zoom;
-        this.transform.x += ox;
-        this.transform.y += oy;
+        this.transform.x += ox * d;
+        this.transform.y += oy * d;
 
@@ -73,0 +76,0 @@ this.update();

No alert changes

Improved metrics

Total package byte prevSize

453237

increased by0.12%

Lines of code

6462

increased by0.08%

No dependency changes