Resutls: Synchronized table and slider.

src/View/Results/Window.py

@@ -31,6 +31,7 @@ from PyQt5.QtGui import (
 from PyQt5.QtCore import (
     Qt, QVariant, QAbstractTableModel,
     QCoreApplication, QModelIndex, pyqtSlot,
+    QItemSelectionModel,
 )
 
 from PyQt5.QtWidgets import (
@@ -242,6 +243,7 @@ class ResultsWindow(ASubMainWindow, ListedSubWindow):
             self.plot_sed_profile.draw()
 
     def _compute_status_label(self):
+        # Timestamp
         ts = self._timestamps[self._slider_time.value()]
 
         t0 = datetime.fromtimestamp(0)
@@ -251,7 +253,27 @@ class ResultsWindow(ASubMainWindow, ListedSubWindow):
         fts.replace("days", _translate("Results", "days"))\
            .replace("day", _translate("Results", "day"))
 
-        return (f"Timestamp : {fts} ({ts} sec)")
+        # Reach
+        table = self.find(QTableView, f"tableView_reach")
+        indexes = table.selectedIndexes()
+        if len(indexes) == 0:
+            reach = self._study.river.edges()[0]
+        else:
+            reach = self._study.river.edges()[indexes[0].row()]
+
+        # Profile
+        table = self.find(QTableView, f"tableView_profile")
+        indexes = table.selectedIndexes()
+        if len(indexes) == 0:
+            profile = reach.reach.profile(0)
+        else:
+            profile = reach.reach.profile(indexes[0].row())
+
+        pname = profile.name if profile.name != "" else profile.kp
+
+        return (f"Reach: {reach.name} | " +
+                f"Profile: {pname} | " +
+                f"Timestamp : {fts} ({ts} sec)")
 
     def setup_statusbar(self):
         txt = self._compute_status_label()
@@ -285,6 +307,31 @@ class ResultsWindow(ASubMainWindow, ListedSubWindow):
         self._slider_profile.valueChanged.connect(self._set_current_profile_slider)
         self._slider_time.valueChanged.connect(self._set_current_timestamp)
 
+    def update_table_selection_reach(self, ind):
+        table = self.find(QTableView, f"tableView_reach")
+        selectionModel = table.selectionModel()
+        index = table.model().index(ind, 0)
+
+        selectionModel.select(
+            index,
+            QItemSelectionModel.Rows |
+            QItemSelectionModel.ClearAndSelect |
+            QItemSelectionModel.Select
+        )
+        table.scrollTo(index)
+
+    def update_table_selection_profile(self, ind):
+        table = self.find(QTableView, f"tableView_profile")
+        selectionModel = table.selectionModel()
+        index = table.model().index(ind, 0)
+
+        selectionModel.select(
+            index,
+            QItemSelectionModel.Rows |
+            QItemSelectionModel.ClearAndSelect |
+            QItemSelectionModel.Select
+        )
+        table.scrollTo(index)
 
     def update(self, reach_id = None, profile_id = None, timestamp = None):
         if reach_id is not None:
@@ -296,6 +343,10 @@ class ResultsWindow(ASubMainWindow, ListedSubWindow):
             if self._study.river.has_sediment():
                 self.plot_sed_reach.set_reach(reach_id)
                 self.plot_sed_profile.set_reach(reach_id)
+
+            self.update_table_selection_reach(reach_id)
+            self.update_table_selection_profile(0)
+
         if profile_id is not None:
             self.plot_xy.set_profile(profile_id)
             self.plot_ac.set_profile(profile_id)
@@ -305,6 +356,8 @@ class ResultsWindow(ASubMainWindow, ListedSubWindow):
             if self._study.river.has_sediment():
                 self.plot_sed_reach.set_profile(profile_id)
                 self.plot_sed_profile.set_profile(profile_id)
+
+            self.update_table_selection_profile(profile_id)
         if timestamp is not None:
             self.plot_xy.set_timestamp(timestamp)
             self.plot_ac.set_timestamp(timestamp)