Codestyle fixes.

glue_plotly/html_exporters/bqplot/base.py

@@ -26,8 +26,8 @@ def activate(self):
                 v.Card(children=[
                     v.CardTitle(primary_title=True, children=["Select output filepath"]),
                     file_chooser,
-                    HBox(children=[ok_btn, close_btn]
-                )])
+                    HBox(children=[ok_btn, close_btn])
+                ])
             ]
         )
 
@@ -49,7 +49,6 @@ def on_selected_change(chooser):
             dialog.v_model = True
             display(dialog)
 
-
     def maybe_save_figure(self, filepath):
         if exists(filepath):
             yes_btn = v.Btn(color='success', children=["Yes"])
@@ -60,14 +59,17 @@ def maybe_save_figure(self, filepath):
                     v.Card(children=[
                         v.CardText(children=["This filepath already exists. Are you sure you want to overwrite it?"]),
                         HBox(children=[no_btn, yes_btn])
-                    ]
-                )
-            ])
+                    ])
+                ]
+            )
+
             def on_yes_click(button, event, data):
                 self.save_figure(filepath)
                 check_dialog.v_model = False
+
             def on_no_click(button, event, data):
                 check_dialog.v_model = False
+
             yes_btn.on_event('click', on_yes_click)
             no_btn.on_event('click', on_no_click)
             with self.viewer.output_widget:
@@ -76,6 +78,5 @@ def on_no_click(button, event, data):
         else:
             self.save_figure(filepath)
 
-
     def save_figure(self, filepath):
         raise NotImplementedError()

glue_plotly/html_exporters/bqplot/histogram.py

@@ -29,4 +29,3 @@ def save_figure(self, filepath):
             fig.add_traces(traces)
 
         plot(fig, include_mathjax='cdn', filename=filepath, auto_open=False)
-

glue_plotly/html_exporters/bqplot/image.py

@@ -23,7 +23,7 @@ def save_figure(self, filepath):
         add_data_label = data_count(layers) > 1
 
         config = layout_config(self.viewer)
-        
+
         ax = axes_data_from_bqplot(self.viewer)
         config.update(**ax)
         secondary_x = 'xaxis2' in ax
@@ -43,6 +43,3 @@ def save_figure(self, filepath):
         fig.add_traces(traces_to_add)
 
         plot(fig, include_mathjax='cdn', filename=filepath, auto_open=False)
-
-
-

glue_plotly/html_exporters/bqplot/scatter2d.py

@@ -8,6 +8,7 @@
 
 from .base import PlotlyBaseBqplotExport
 
+
 @viewer_tool
 class PlotlyScatter2DBqplotExport(PlotlyBaseBqplotExport):
     tool_id = 'save:bqplot_plotly2d'