plot.js in flammarion-0.1.14

- old
+ new

@@ -55,9 +55,26 @@
         Plotly.redraw(plotDiv[0]);
         if (data.layout) {
           return Plotly.relayout(plotDiv[0], data);
         }
       }
+    },
+    savePlot: function(data) {
+      var plotDiv, target;
+      target = this.__parent.check_target(data);
+      this.__plots || (this.__plots = {});
+      plotDiv = target.find("#plot-" + data.id)[0];
+      return Plotly.toImage(plotDiv, data.format).then((function(_this) {
+        return function(imgData) {
+          return _this.__parent.send({
+            id: data.callback_id,
+            action: 'callback',
+            source: 'plot',
+            data: imgData,
+            original_msg: data
+          });
+        };
+      })(this));
     }
   });
 
 }).call(this);