change func name

sohstationviewer/view/select_channels_to_show_dialog.py

@@ -107,7 +107,7 @@ class SelectChanelsToShowDialog(QDialog):
         self.apply_btn.clicked.connect(self.apply)
 
     @staticmethod
-    def apply_selection_to_plotting_data_channel_visible(
+    def apply_selection(
             channel_list_widget, plotting_data):
         """
         Set show value according to channel checkboxes' check state
@@ -137,9 +137,9 @@ class SelectChanelsToShowDialog(QDialog):
         """
 
         new_pref_order = (
-            self.apply_selection_to_plotting_data_channel_visible(
+            self.apply_selection(
                 self.reorderable_chan_list_widget, self.parent.plotting_data1))
-        self.apply_selection_to_plotting_data_channel_visible(
+        self.apply_selection(
             self.unreorderable_chan_list_widget, self.parent.plotting_data2)
 
         self.parent.clear()