Fix polarhistogram

Author: robertoffmoura

plotly/Test_plotlyfig.m

@@ -316,6 +316,33 @@ function testHistogramPlotData(tc)
             ), AbsTol=1e-15);
         end
 
+        function testPolarHistogramPlotData(tc)
+            fig = figure("Visible","off");
+            values = [0.6297 0.9559 0.7551 0.5261 0.8501 0.8160 0.1321 0.7607 0.6172 0.3976];
+            polarhistogram(values);
+
+            p = plotlyfig(fig,"visible","off");
+
+            tc.verifyNumElements(p.data, 1);
+            tc.verifyEqual(p.data{1}, struct( ...
+                "type", 'barpolar', ...
+                "r", [1 6 3 0], ...
+                "width", [22.5 22.5 22.5 22.5], ...
+                "theta", [11.25 33.75 56.25 78.75], ...
+                "name", 'values', ...
+                "marker", struct( ...
+                    "line", struct( ...
+                        "width", 0.5, ...
+                        "color", "rgba(0,0,0,1.000000)" ...
+                    ), ...
+                    "color", "rgba(0,114,189,0.600000)" ...
+                ), ...
+                "opacity", 0.6, ...
+                "visible", true, ...
+                "showlegend", true ...
+            ), AbsTol=1e-15);
+        end
+
         function testSingleBarPlotData(tc)
             fig = figure("Visible","off");
             bar(1,1);

plotly/plotlyfig_aux/core/updateData.m

@@ -10,8 +10,6 @@
         updateContour3(obj, dataIndex);
     elseif ismember("ezpolar", lower(obj.PlotOptions.TreatAs))
         updateLineseries(obj, dataIndex);
-    elseif ismember("polarhistogram", lower(obj.PlotOptions.TreatAs))
-        updateHistogramPolar(obj, dataIndex);
     elseif ismember("coneplot", lower(obj.PlotOptions.TreatAs))
         updateConeplot(obj, dataIndex);
     elseif ismember("bar3", lower(obj.PlotOptions.TreatAs))
@@ -67,7 +65,11 @@
             case "categoricalhistogram"
                 updateCategoricalHistogram(obj, dataIndex);
             case "histogram"
-                updateHistogram(obj, dataIndex);
+                if obj.State.Plot(dataIndex).AssociatedAxis.Type == "polaraxes"
+                    updateHistogramPolar(obj, dataIndex);
+                else
+                    updateHistogram(obj, dataIndex);
+                end
             case "histogram2"
                 updateHistogram2(obj, dataIndex);
             case "patch"