Merge pull request #3553 from plotly/more-hovertext

Add 'hovertext' attribute to all traces that support hover 'text'

Author: etpinard

src/traces/barpolar/attributes.js

@@ -58,7 +58,9 @@ module.exports = {
             'this trace\'s coordinates.'
         ].join(' ')
     }),
-    // hovertext: barAttrs.hovertext,
+    hovertext: extendFlat({}, barAttrs.hovertext, {
+        description: 'Same as `text`.'
+    }),
 
     // textposition: {},
     // textfont: {},

src/traces/barpolar/defaults.js

@@ -33,8 +33,8 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     coerce('width');
 
     coerce('text');
+    coerce('hovertext');
     coerce('hovertemplate');
-    // coerce('hovertext');
 
     // var textPosition = coerce('textposition');
     // var hasBoth = Array.isArray(textPosition) || textPosition === 'auto';

src/traces/box/attributes.js

@@ -73,6 +73,9 @@ module.exports = {
             'To be seen, trace `hoverinfo` must contain a *text* flag.'
         ].join(' ')
     }),
+    hovertext: extendFlat({}, scatterAttrs.hovertext, {
+        description: 'Same as `text`.'
+    }),
     whiskerwidth: {
         valType: 'number',
         min: 0,

src/traces/box/calc.js

@@ -212,7 +212,8 @@ function initNestedArray(len) {
 
 function arraysToCalcdata(pt, trace, i) {
     var trace2calc = {
-        text: 'tx'
+        text: 'tx',
+        hovertext: 'htx'
     };
 
     for(var k in trace2calc) {

src/traces/box/defaults.js

@@ -100,6 +100,7 @@ function handlePointsDefaults(traceIn, traceOut, coerce, opts) {
         coerce('unselected.marker.size');
 
         coerce('text');
+        coerce('hovertext');
     } else {
         delete traceOut.marker;
     }

src/traces/candlestick/attributes.js

@@ -50,6 +50,7 @@ module.exports = {
     decreasing: directionAttrs(OHLCattrs.decreasing.line.color.dflt),
 
     text: OHLCattrs.text,
+    hovertext: OHLCattrs.hovertext,
     whiskerwidth: extendFlat({}, boxAttrs.whiskerwidth, { dflt: 0 }),
 
     hoverlabel: OHLCattrs.hoverlabel,

src/traces/candlestick/defaults.js

@@ -31,6 +31,7 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     handleDirection(traceIn, traceOut, coerce, 'decreasing');
 
     coerce('text');
+    coerce('hovertext');
     coerce('whiskerwidth');
 
     layout._requestRangeslider[traceOut.xaxis] = true;

src/traces/choropleth/attributes.js

@@ -36,6 +36,9 @@ module.exports = extendFlat({
     text: extendFlat({}, scatterGeoAttrs.text, {
         description: 'Sets the text elements associated with each location.'
     }),
+    hovertext: extendFlat({}, scatterGeoAttrs.hovertext, {
+        description: 'Same as `text`.'
+    }),
     marker: {
         line: {
             color: scatterGeoMarkerLineAttrs.color,

src/traces/choropleth/defaults.js

@@ -30,6 +30,7 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     coerce('locationmode');
 
     coerce('text');
+    coerce('hovertext');
     coerce('hovertemplate');
 
     coerce('marker.line.color');

src/traces/cone/attributes.js

@@ -159,6 +159,14 @@ var attrs = {
             'these elements will be seen in the hover labels.'
         ].join(' ')
     },
+    hovertext: {
+        valType: 'string',
+        role: 'info',
+        dflt: '',
+        arrayOk: true,
+        editType: 'calc',
+        description: 'Same as `text`.'
+    },
     hovertemplate: hovertemplateAttrs({editType: 'calc'}, {keys: ['norm']})
 };