doubleClickDelay from layout object => config

Author: Tom Aerts

src/components/dragelement/index.js

@@ -82,10 +82,8 @@ dragElement.unhoverRaw = unhover.raw;
 dragElement.init = function init(options) {
     var gd = options.gd;
     var numClicks = 1;
-    var DBLCLICKDELAY = interactConstants.DBLCLICKDELAY;
-    if(options.gd.layout.doubleClickDelay) {
-        DBLCLICKDELAY = options.gd.layout.doubleClickDelay;
-    }
+    var DBLCLICKDELAY = gd._context.doubleClickDelay ? gd._context.doubleClickDelay : interactConstants.DBLCLICKDELAY;
+    
     var element = options.element;
 
     var startX,

src/components/legend/draw.js

@@ -36,10 +36,8 @@ var DBLCLICKDELAY = interactConstants.DBLCLICKDELAY;
 module.exports = function draw(gd) {
     var fullLayout = gd._fullLayout;
     var clipId = 'legend' + fullLayout._uid;
-
-    if(gd.layout.doubleClickDelay) {
-        DBLCLICKDELAY = gd.layout.doubleClickDelay;
-    }
+    console.log(gd);
+    DBLCLICKDELAY = gd._context.doubleClickDelay ? gd._context.doubleClickDelay : DBLCLICKDELAY;
 
     if(!fullLayout._infolayer || !gd.calcdata) return;
 
@@ -362,6 +360,7 @@ module.exports = function draw(gd) {
 
 function clickOrDoubleClick(gd, legend, legendItem, numClicks, evt) {
     var trace = legendItem.data()[0][0].trace;
+    
     var evtData = {
         event: evt,
         node: legendItem.node(),

src/plot_api/plot_config.js

@@ -172,6 +172,15 @@ var configAttributes = {
             'to their autorange values.'
         ].join(' ')
     },
+    doubleClickDelay: {
+        valType: 'number',
+        dflt: 300,
+        min: 0,
+        max: 1000,
+        description: [
+            'Sets the delay for registering a doubleclick in ms'
+        ].join(' ')
+    },
 
     showAxisDragHandles: {
         valType: 'boolean',

src/plots/layout_attributes.js

@@ -432,7 +432,7 @@ module.exports = {
         ].join(' '),
         editType: 'none'
     }),
-    doubleClickDelay: {
+    /*doubleClickDelay: {
         valType: 'number',
         min: 0,
         max: 1000,
@@ -441,7 +441,7 @@ module.exports = {
         description: [
             'Sets the delay for registering a doubleclick in ms'
         ].join(' ')
-    },
+    },*/
     _deprecated: {
         title: {
             valType: 'string',