Commit dd0080d5 authored by Pedro Eduardo Trujillo's avatar Pedro Eduardo Trujillo
Browse files

Mejora muestra asíncrona de gráficas 

El contenedor de gráficas realizaba escuchas al estilo asignado a su
nodo, pero esta propiedad no registraba cambios. En su lugar, si no es
posible dibujar de entrada, se reintenta en un intervalo de tiempo hasta
que se consiga (normalmente, cuestión de milisegundos).
parent 3fe11f4b

public/javascript/redmic/modules/chart/ChartsContainer/ChartsContainer.js

+14 −25
Original line number Diff line number Diff line
@@ -5,7 +5,6 @@ define([ 
	, "dojo/dom-geometry"

	, "dojo/dom-style"

	, "dojo/_base/lang"

	, "dojo/aspect"

	, "dojo/Deferred"

	, "put-selector/put"

	, "RWidgets/Utilities"
@@ -19,7 +18,6 @@ define([ 
	, domGeom

	, style

	, lang

	, aspect

	, Deferred

	, put

	, Utilities
@@ -110,12 +108,11 @@ define([ 
				_subscriptionsForLayers: {},

				_publicationsForLayers: {},

				_hiddenLayers: {},

				_layersLimits: {}

				_layersLimits: {},

				_nodeEvaluationIntervalTimeout: 100

			};



			lang.mixin(this, this.config, args);



			aspect.after(this, "_resize", lang.hitch(this, this._afterResize));

		},



		_defineSubscriptions: function() {
@@ -242,25 +239,20 @@ define([ 


			this._dfdAfterShow = dfd;



			if (node.clientHeight && node.clientWidth){

				dfd.resolve();

			} else {

				var observer = new MutationObserver(

					lang.partial(function(dfd, self, mutations) {

			this._evaluateNodeDimensions(node);



						if (mutations[0].target.clientHeight !== 0 && mutations[0].target.clientWidth !== 0) {

							this.disconnect();

							dfd.resolve();

						}

					}, dfd, this));

			return dfd;

		},



				observer.observe(node, {

					attributes: true,

					attributeFilter: ['style']

				});

			}

		_evaluateNodeDimensions: function(node) {



			return dfd;

			if (node.clientHeight && node.clientWidth) {

				clearInterval(this._nodeEvaluationIntervalHandler);

				this._dfdAfterShow.resolve();

			} else if (!this._nodeEvaluationIntervalHandler) {

				var cbk = lang.hitch(this, this._evaluateNodeDimensions, node);

				this._nodeEvaluationIntervalHandler = setInterval(cbk, this._nodeEvaluationIntervalTimeout);

			}

		},



		_startup: function() {
@@ -726,9 +718,6 @@ define([ 
			this.svg

				.attr("width", this._width > 0 ? this._width : 0)

				.attr("height", this._height > 0 ? this._height : 0);

		},



		_afterResize: function() {



			this._prepareUpdateLayers();

		},