Results: Fix db save results open and display.

src/View/MainWindow.py

@@ -593,6 +593,7 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
     def set_results(self, solver, results):
         self._last_solver = solver
         self._last_results = results
+        self._study.results = results
 
         self.enable_actions("action_menu_results_last", True)
 
@@ -1607,6 +1608,9 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
         if self._last_solver is None:
             return
 
+        if self._study is not None and self._study.results is not None:
+            self._last_results = self._study.results
+
         if self._last_solver._type == "mage8":
             self.open_solver_results(self._last_solver,
                                      self._last_results)

src/View/Results/PlotAC.py

@@ -116,7 +116,7 @@ class PlotAC(PamhyrPlot):
 
         self.collection = self.canvas.axes.fill_between(
             x, z, water_z,
-            where=z <= water_z,
+            where=list(map(lambda x: x <= water_z, z)),
             color=self.color_plot_river_water_zone,
             alpha=0.7, interpolate=True
         )
@@ -254,7 +254,7 @@ class PlotAC(PamhyrPlot):
         self.collection.remove()
         self.collection = self.canvas.axes.fill_between(
             x, z, water_z,
-            where=z <= water_z,
+            where=list(map(lambda x: x <= water_z, z)),
             color=self.color_plot_river_water_zone,
             alpha=0.7, interpolate=True
         )

src/View/Results/PlotXY.py

@@ -286,6 +286,7 @@ class PlotXY(PamhyrPlot):
             water_z = profile.get_ts_key(
                 self._current_timestamp, "Z"
             )
+
             pt_left, pt_right = profile.get_ts_key(
                 self._current_timestamp,
                 "water_limits"