From a31e1a21f0a70eb09b52d3cf7fbc22fb326f1fb3 Mon Sep 17 00:00:00 2001
From: Sebastian Wehling-Benatelli <sebastian.wehling@rub.de>
Date: Sat, 31 Oct 2015 00:07:24 +0100
Subject: [PATCH] [bugfix] now filtering in the main window works; filter
 parameters are not stored -> has to be checked again

---
 QtPyLoT.py | 25 +++++++++----------------
 1 file changed, 9 insertions(+), 16 deletions(-)

diff --git a/QtPyLoT.py b/QtPyLoT.py
index 5c2cd677..92aa76ea 100755
--- a/QtPyLoT.py
+++ b/QtPyLoT.py
@@ -536,38 +536,31 @@ class MainWindow(QMainWindow):
         self.plotWaveformData()
         self.drawPicks()
 
+    def pushFilterWF(self, param_args):
+        self.getData().filterWFData(param_args)
+
     def filterWaveformData(self):
         if self.getData():
-            def hasfreq(kwdict):
-                for key in kwdict.keys():
-                    if not key.startswith('freq'):
-                        return True
-                return False
-
-            def pushFilterWF(kwdict):
-                if hasfreq(kwargs):
-                    self.getData().filterWFData(kwargs)
-
             if self.getFilterOptions() and self.filterAction.isChecked():
                 kwargs = self.getFilterOptions().parseFilterOptions()
-                pushFilterWF(kwargs)
+                self.pushFilterWF(kwargs)
             elif self.filterAction.isChecked():
                 self.adjustFilterOptions()
-                kwargs = self.getFilterOptions().parseFilterOptions()
-                pushFilterWF(kwargs)
             else:
                 self.getData().resetWFData()
         self.plotWaveformData()
 
     def adjustFilterOptions(self):
-        filteroptions = self.getFilterOptions()
         fstring = "Filter Options ({0})".format(self.getSeismicPhase())
         filterDlg = FilterOptionsDialog(titleString=fstring,
-                                        parent=self,
-                                        filterOptions=filteroptions)
+                                        parent=self)
         if filterDlg.exec_():
             filteroptions = filterDlg.getFilterOptions()
             self.setFilterOptions(filteroptions)
+            if self.filterAction.isChecked():
+                kwargs = self.getFilterOptions().parseFilterOptions()
+                self.pushFilterWF(kwargs)
+                self.plotWaveformData()
 
     def getFilterOptions(self):
         try: