`onClick` event handler doesn't take into account a right-click for Pie Charts.

Reproduction of bug - https://codepen.io/dstender/pen/LYXEGYZ

Simple code example:

var myPlot = document.getElementById('myDiv'),
    data = [{
  values: [19, 26, 55],
  labels: ['Residential', 'Non-Residential', 'Utility'],
  type: 'pie'
}],
    layout = {hovermode:'closest',
              title:'Click on Points'
     };

Plotly.newPlot('myDiv', data, layout);

myPlot.on('plotly_click', function(){
    alert('You clicked this Plotly chart!');
});

I discovered this issue while using the react-plotly.js library. I wanted to handle the left and right clicking of a slice of a pie chart in the same manner. However, I noticed that the onClick event doesn't catch a right click. This is not the case for other charts (Line, Bar, etc...).

It seems to me that this is related to plotly.js rather than react-plotly.js but of course I could be wrong. If this is a legit bug are there any workarounds?

Commencez par la reproduction CodePen liée et suivez la gestion des clics sur les graphiques circulaires de Plotly, en la comparant au comportement des graphiques en courbes et en barres. Le travail est terminé lorsqu'un clic droit sur une part du graphique circulaire déclenche systématiquement l'événement plotly_click, avec une couverture de régression pour le cas signalé.