Handle individual messages in HoloMap

holoviz · Nov 8, 2018 · 450b5f2 · 450b5f2
1 parent ad8c0c4
commit 450b5f2
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Showing 2 changed files with 12 additions and 6 deletions.
diff --git a/holoviews/plotting/bokeh/bokehwidgets.js b/holoviews/plotting/bokeh/bokehwidgets.js
@@ -15,7 +15,10 @@ BokehScrubberWidget.prototype = Object.create(ScrubberWidget.prototype);
 var BokehMethods = {
   update_cache : function(){
     for (var index in this.frames) {
-      this.frames[index] = JSON.parse(this.frames[index]);
+      var data = this.frames[index];
+      for (var i=0; i<data.content.length; i++) {
+        data.content[i] = JSON.parse(data.content[i]);
+      }
     }
   },
   update : function(current){
@@ -29,7 +32,11 @@ var BokehMethods = {
       } else {
         var doc = Bokeh.index[data.root].model.document;
       }
-      doc.apply_json_patch(data.content);
+      for (var i=0; i<data.content.length; i++) {
+        try {
+          doc.apply_json_patch(data.content[i]);
+        } catch(err) { }
+      }
     }
   },
   init_comms: function() {

diff --git a/holoviews/plotting/bokeh/widgets.py b/holoviews/plotting/bokeh/widgets.py
@@ -306,10 +306,9 @@ def _plot_figure(self, idx, fig_format='json'):
         """
         self.plot.update(idx)
         if self.embed:
-            patch = self.renderer.diff(self.plot, binary=False)
-            msg = serialize_json(dict(content=patch.content,
-                                      root=self.plot.state._id))
-            return msg
+            patch = self.renderer.diff(self.plot, binary=False, individual=True)
+            patches = [serialize_json(p.content) for p in patch]
+            return {'content': patches, 'root': self.plot.state._id}
 
 
 class BokehSelectionWidget(BokehWidget, SelectionWidget):