Data browser live plotting should only check for updates on selected project, setup and sample

CHANGELOG.md

@@ -12,6 +12,7 @@ All notable changes to core_tools will be documented in this file.
 - Added get_idn to Instruments gates, hardware, M3102A.
 - Fixed resetting histogram
 - Added option to disable live plotting of data browser at startup
+- Data browser live plotting now only checks for updates on selected project, setup and sample.
 
 ## \[1.4.6] - 2022-10-17
 - Improved logfile format

core_tools/data/SQL/queries/dataset_gui_queries.py

@@ -147,8 +147,18 @@ class query_for_measurement_results:
         return query_for_measurement_results._to_measurement_results(res)
 
     @staticmethod
-    def detect_new_meaurements(n_records=0, remote=False):
-        statement = "SELECT count(*) from global_measurement_overview;"
+    def detect_new_meaurements(n_records=0, remote=False,
+                               project=None, set_up=None, sample=None):
+        statement = "SELECT count(*) from global_measurement_overview "
+        statement += "WHERE 1=1 "
+        if sample is not None:
+            statement += f" and sample =  '{sample}' "
+        if set_up is not None:
+            statement += f" and set_up = '{set_up}' "
+        if project is not None:
+            statement += f" and project = '{project}' "
+        statement += " ;"
+
         res = query_for_measurement_results._execute(statement, remote)
 
         update = False

core_tools/data/gui/qml/GUI_controll.py

@@ -116,8 +116,6 @@ class signale_handler(QtQuick.QQuickView):
                 self._data_filter.set_up_index,
                 self._data_filter.sample_index)
 
-        _, self.measurement_count = query_for_measurement_results.detect_new_meaurements(self.measurement_count)
-
         self.updating = False
         self.timer = QtCore.QTimer()
         self.timer.setInterval(500)
@@ -144,6 +142,11 @@ class signale_handler(QtQuick.QQuickView):
         obj = self.win.findChild(QtCore.QObject, "combobox_sample")
         obj.setProperty("currentIndex", self._data_filter.sample_index)
 
+        _, self.measurement_count = query_for_measurement_results.detect_new_meaurements(
+                self.measurement_count,
+                project=self._data_filter.project,
+                set_up=self._data_filter.set_up,
+                sample=self._data_filter.sample)
         self.update_date_model()
         self.update_date_selection(0)
 
@@ -176,7 +179,11 @@ class signale_handler(QtQuick.QQuickView):
             return
         try:
             self.updating = True
-            update, self.measurement_count = query_for_measurement_results.detect_new_meaurements(self.measurement_count)
+            update, self.measurement_count = query_for_measurement_results.detect_new_meaurements(
+                    self.measurement_count,
+                    project=self._data_filter.project,
+                    set_up=self._data_filter.set_up,
+                    sample=self._data_filter.sample)
 
             if update==True:
                 self.update_date_model()