Rename widhmode with entrywidthmode

Author: nickmelnikov82

src/components/legend/attributes.js

@@ -80,7 +80,7 @@ module.exports = {
         editType: 'legend',
         description: 'Sets the width (in px or fraction) of the legend.',
     },
-    widthmode: {
+    entrywidthmode: {
         valType: 'enumerated',
         values: ['fraction', 'pixels'],
         dflt: 'pixels',

src/components/legend/defaults.js

@@ -123,7 +123,7 @@ module.exports = function legendDefaults(layoutIn, layoutOut, fullData) {
     if(helpers.isGrouped(layoutOut.legend)) coerce('tracegroupgap');
 
     coerce('entrywidth');
-    coerce('widthmode');
+    coerce('entrywidthmode');
     coerce('itemsizing');
     coerce('itemwidth');
 

src/components/legend/draw.js

@@ -358,7 +358,7 @@ function getTraceWidth(trace, legendObj, textGap) {
     var traceLegendWidth = legendItem.trace.legendwidth || legendObj.entrywidth;
 
     if(traceLegendWidth) {
-        if(legendObj.widthmode === 'pixels') {
+        if(legendObj.entrywidthmode === 'pixels') {
             return traceLegendWidth + textGap;
         } else {
             return legendObj._maxWidth * traceLegendWidth;
@@ -772,7 +772,7 @@ function computeLegendDimensions(gd, groups, traces, legendObj) {
                 var w = getTraceWidth(d, legendObj, textGap, isGrouped);
                 var next = (oneRowLegend ? w : maxItemWidth);
 
-                if(legendObj.widthmode !== 'fraction') {
+                if(legendObj.entrywidthmode !== 'fraction') {
                     next += itemGap;
                 }
 
@@ -831,7 +831,7 @@ function computeLegendDimensions(gd, groups, traces, legendObj) {
             traceWidth = legendGroupWidths[legendgroup];
         }
         var w = isEditable ? textGap : (toggleRectWidth || traceWidth);
-        if(!isVertical && legendObj.widthmode !== 'fraction') {
+        if(!isVertical && legendObj.entrywidthmode !== 'fraction') {
             w += itemGap / 2;
         }
         Drawing.setRect(traceToggle, 0, -h / 2, w, h);

test/jasmine/tests/legend_test.js

@@ -2420,9 +2420,9 @@ describe('legend with custom legendwidth', function() {
         }).then(done);
     });
 
-    it('should change width when legend has entrywidth and widthmode is fraction', function(done) {
+    it('should change width when legend has entrywidth and entrywidthmode is fraction', function(done) {
         var extendedLayout = Lib.extendDeep([], layout);
-        extendedLayout.legend.widthmode = 'fraction';
+        extendedLayout.legend.entrywidthmode = 'fraction';
         extendedLayout.legend.entrywidth = 0.3;
 
         Plotly.newPlot(gd, {data: data, layout: extendedLayout}).then(function() {