rearranged filter waveform data method to match signature of the parseFilterOptions method of the FilterOptions object which will be used to hold filter information which can be defined by the project leader in advance

pylot/core/util/widgets.py

@@ -554,12 +554,25 @@ class PickDlg(QDialog):
 
         ax.figure.canvas.draw()
 
-    def filterWFData(self):
-        ax = self.getPlotWidget().axes
-        ylims = ax.get_ylim()
-        xlims = ax.get_xlim()
+    def filterWFData(self, phase):
+        self.updateCurrentLimits()
+        data = self.getWFData().copy()
+        old_title = self.getPlotWidget().getAxes().get_title()
+        title = None
         if self.filterAction.isChecked():
+            filteroptions = self.getFilterOptions(phase).parseFilterOptions()
+            data.filter(**filteroptions)
+            if old_title.endswith(')'):
+                title = old_title[:-1] + ', filtered)'
+            else:
+                title = old_title + ' (filtered)'
+        if not title:
+            title = old_title
+        self.getPlotWidget().plotWFData(wfdata=data, title=title,
+                                        zoomx=self.getXLims(),
+                                        zoomy=self.getYLims())
         self.setPlotLabels()
+        self.draw()
 
     def setPlotLabels(self):