Add zindex to all cartesian traces

Author: Farkites

src/traces/box/attributes.js

@@ -451,5 +451,15 @@ module.exports = {
             'Do the hover effects highlight individual boxes ',
             'or sample points or both?'
         ].join(' ')
+    },
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
     }
 };

src/traces/box/defaults.js

@@ -67,6 +67,7 @@ function supplyDefaults(traceIn, traceOut, defaultColor, layout) {
     if(notched) coerce('notchwidth');
 
     handlePointsDefaults(traceIn, traceOut, coerce, {prefix: 'box'});
+    coerce('zindex');
 }
 
 function handleSampleDefaults(traceIn, traceOut, coerce, layout) {

src/traces/candlestick/attributes.js

@@ -53,4 +53,14 @@ module.exports = {
     whiskerwidth: extendFlat({}, boxAttrs.whiskerwidth, { dflt: 0 }),
 
     hoverlabel: OHLCattrs.hoverlabel,
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 };

src/traces/candlestick/defaults.js

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

src/traces/carpet/attributes.js

@@ -112,5 +112,15 @@ module.exports = {
             'Individual pieces can override this.'
         ].join(' ')
     },
-    transforms: undefined
+    transforms: undefined,
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 };

src/traces/carpet/defaults.js

@@ -45,4 +45,5 @@ module.exports = function supplyDefaults(traceIn, traceOut, dfltColor, fullLayou
     if(traceOut._cheater) {
         coerce('cheaterslope');
     }
+    coerce('zindex');
 };

src/traces/contour/attributes.js

@@ -265,6 +265,16 @@ module.exports = extendFlat({
             ].join(' ')
         }),
         editType: 'plot'
+    },
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
     }
 },
     colorScaleAttrs('', {

src/traces/contour/defaults.js

@@ -51,4 +51,5 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     ) {
         handleHeatmapLabelDefaults(coerce, layout);
     }
+    coerce('zindex');
 };

src/traces/contourcarpet/attributes.js

@@ -70,7 +70,17 @@ module.exports = extendFlat({
         editType: 'plot'
     },
 
-    transforms: undefined
+    transforms: undefined,
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 },
 
     colorScaleAttrs('', {

src/traces/contourcarpet/defaults.js

@@ -55,4 +55,5 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
         traceOut._defaultColor = defaultColor;
         traceOut._length = null;
     }
+    coerce('zindex');
 };

src/traces/funnel/attributes.js

@@ -109,7 +109,17 @@ module.exports = {
     },
 
     offsetgroup: barAttrs.offsetgroup,
-    alignmentgroup: barAttrs.alignmentgroup
+    alignmentgroup: barAttrs.alignmentgroup,
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 };
 
 function funnelMarker() {

src/traces/funnel/defaults.js

@@ -61,6 +61,7 @@ function supplyDefaults(traceIn, traceOut, defaultColor, layout) {
             coerce('connector.line.dash');
         }
     }
+    coerce('zindex');
 }
 
 function defaultFillColor(markerColor) {

src/traces/funnelarea/attributes.js

@@ -98,5 +98,15 @@ module.exports = {
         description: [
             'Sets the ratio between bottom length and maximum top length.'
         ].join(' ')
+    },
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
     }
 };

src/traces/funnelarea/defaults.js

@@ -69,4 +69,5 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
 
     coerce('aspectratio');
     coerce('baseratio');
+    coerce('zindex');
 };

src/traces/heatmap/attributes.js

@@ -132,7 +132,17 @@ module.exports = extendFlat({
         description: 'Sets the text font.'
     }),
 
-    showlegend: extendFlat({}, baseAttrs.showlegend, {dflt: false})
+    showlegend: extendFlat({}, baseAttrs.showlegend, {dflt: false}),
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 }, {
     transforms: undefined
 },

src/traces/heatmap/defaults.js

@@ -36,4 +36,5 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     coerce('connectgaps', Lib.isArray1D(traceOut.z) && (traceOut.zsmooth !== false));
 
     colorscaleDefaults(traceIn, traceOut, layout, coerce, {prefix: '', cLetter: 'z'});
+    coerce('zindex');
 };

src/traces/scattercarpet/attributes.js

@@ -118,5 +118,15 @@ module.exports = {
         flags: ['a', 'b', 'text', 'name']
     }),
     hoveron: scatterAttrs.hoveron,
-    hovertemplate: hovertemplateAttrs()
+    hovertemplate: hovertemplateAttrs(),
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 };

src/traces/scattercarpet/defaults.js

@@ -75,5 +75,6 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     var hoverOn = coerce('hoveron', dfltHoverOn.join('+') || 'points');
     if(hoverOn !== 'fills') coerce('hovertemplate');
 
+    coerce('zindex');
     Lib.coerceSelectionMarkerOpacity(traceOut, coerce);
 };

src/traces/scattergl/attributes.js

@@ -82,6 +82,7 @@ var attrs = module.exports = overrideAll({
     connectgaps: scatterAttrs.connectgaps,
     fill: extendFlat({}, scatterAttrs.fill, {dflt: 'none'}),
     fillcolor: makeFillcolorAttr(),
+    zindex: scatterAttrs.zindex,
 
     // no hoveron
 

src/traces/scattergl/defaults.js

@@ -67,5 +67,6 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     errorBarsSupplyDefaults(traceIn, traceOut, lineColor || markerColor || defaultColor, {axis: 'y'});
     errorBarsSupplyDefaults(traceIn, traceOut, lineColor || markerColor || defaultColor, {axis: 'x', inherit: 'y'});
 
+    coerce('zindex');
     Lib.coerceSelectionMarkerOpacity(traceOut, coerce);
 };

src/traces/violin/attributes.js

@@ -254,5 +254,15 @@ module.exports = {
             'Do the hover effects highlight individual violins',
             'or sample points or the kernel density estimate or any combination of them?'
         ].join(' ')
+    },
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
     }
 };

src/traces/violin/defaults.js

@@ -50,4 +50,5 @@ module.exports = function supplyDefaults(traceIn, traceOut, defaultColor, layout
     if(!meanLineVisible) traceOut.meanline = {visible: false};
 
     coerce('quartilemethod');
+    coerce('zindex');
 };

src/traces/waterfall/attributes.js

@@ -151,5 +151,15 @@ module.exports = {
     },
 
     offsetgroup: barAttrs.offsetgroup,
-    alignmentgroup: barAttrs.alignmentgroup
+    alignmentgroup: barAttrs.alignmentgroup,
+    zindex: {
+        valType: 'integer',
+        dflt: 0,
+        editType: 'calc',
+        description: [
+            'Sets the layer on which this trace is displayed, relative to ',
+            'other traces on the same axes. Traces with higher `zindex` ',
+            'appear in front of those with lower `zindex`.'
+        ].join(' ')
+    }
 };

src/traces/waterfall/defaults.js

@@ -76,6 +76,7 @@ function supplyDefaults(traceIn, traceOut, defaultColor, layout) {
             coerce('connector.line.dash');
         }
     }
+    coerce('zindex');
 }
 
 function crossTraceDefaults(fullData, fullLayout) {