reset last save counter on a new file

1 files changed, 3 insertions, 2 deletions

diff --git a/qolab/gui/web.py b/qolab/gui/web.py
index e03e0e1..8227567 100644
--- a/qolab/gui/web.py
+++ b/qolab/gui/web.py
@@ -36,7 +36,7 @@ class QOLParamHeader(jp.Div):
         return self.data[self.label]
 
     def setValue(self, val):
-        print(f'setting {self.label} to {val}')
+        # print(f'setting {self.label} to {val}')
         self.data[self.label]=val
 
 class QOLParamReadOnly(QOLParamHeader):
@@ -97,6 +97,7 @@ class QOLTimeLog(jp.Div):
         if self.getNextDataFile is not None:
             fname = self.getNextDataFile()
             self.save_controls.file_name.setValue( fname )
+            self.traces.clear_last_saved_pos()
     
     async def _save(self, msg):
         self.save()
@@ -109,6 +110,7 @@ class QOLTimeLog(jp.Div):
             return
         if self.traces is None:
             return
+        print(f'saving to {fname}')
         self.traces.save(fname)
 
     async def _clear_data(self, msg):
@@ -129,7 +131,6 @@ class QOLTimeLog(jp.Div):
         if update_interval is not None:
             self.update_interval.setValue(update_interval)
         while True:
-            print(f'update interval {self.update_interval.getValue()}')
             self.plot()
             try:
                 strwtime = self.update_interval.getValue()