From ef36eba039d437de4856f822c40a0a8d0ecc17b8 Mon Sep 17 00:00:00 2001
From: Pierre-Antoine Rouby <contact@parouby.fr>
Date: Fri, 4 Sep 2026 10:09:56 +0200
Subject: [PATCH] Ensemble: Results: Add method to open ensemble results
 window.

---
 src/Model/Results/River/River.py |  2 ++
 src/Solver/Mage.py               |  2 +-
 src/View/MainWindow.py           | 26 ++++++++++++++++++++++++++
 src/View/Results/Window.py       |  1 +
 4 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/src/Model/Results/River/River.py b/src/Model/Results/River/River.py
index 6e32b7a3..44f8b0c2 100644
--- a/src/Model/Results/River/River.py
+++ b/src/Model/Results/River/River.py
@@ -404,6 +404,8 @@ class River(SQLSubModel):
 
         # Dict with timestamps as key
         self._reachs = []
+        for i, _ in enumerate(self._study.river.enable_edges()):
+            self.add(i)
 
     def __len__(self):
         return len(self._reachs)
diff --git a/src/Solver/Mage.py b/src/Solver/Mage.py
index 242e7c73..7d25152e 100644
--- a/src/Solver/Mage.py
+++ b/src/Solver/Mage.py
@@ -1160,7 +1160,7 @@ class Mage8(Mage):
 
             for i in range(nb_reach):
                 # Add results reach to reach list
-                r = results.river.add(i)
+                r = results.river.reach(i)
                 reachs.append(r)
 
                 # ID of first and last reach profiles
diff --git a/src/View/MainWindow.py b/src/View/MainWindow.py
index 61ef6729..2be37a2c 100644
--- a/src/View/MainWindow.py
+++ b/src/View/MainWindow.py
@@ -1696,6 +1696,12 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
             if not self.msg_box_results_continue():
                 return
 
+        if self._study.status.scenario.is_ensemble():
+            self.open_solver_ens_results_window(solver, results)
+        else:
+            self.open_solver_results_window(solver, results)
+
+    def open_solver_results_window(self, solver, results):
         # Windows already opened
         if self.sub_window_exists(
                 ResultsWindow,
@@ -1715,6 +1721,26 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
         )
         res.show()
 
+    def open_solver_ens_results_window(self, solver, results):
+        # Windows already opened
+        if self.sub_window_exists(
+                ResultsEnsembleWindow,
+                data=[
+                    self._study,
+                    None,      # No config,
+                    results._solver,
+                    results._repertory,
+                    results._name]
+        ):
+            return
+
+        res = ResultsEnsembleWindow(
+            study=self._study,
+            results=[results],
+            parent=self
+        )
+        res.show()
+
     def msg_open_results_no_results(self):
         self.message_box(
             window_title=self._trad["Warning"],
diff --git a/src/View/Results/Window.py b/src/View/Results/Window.py
index 2362b984..50430e0d 100644
--- a/src/View/Results/Window.py
+++ b/src/View/Results/Window.py
@@ -1638,6 +1638,7 @@ class ResultsEnsembleWindow(ResultsWindow):
                 # unselect all profiles but the first one
                 profile_id = self._get_current_profile()
                 self.update_table_selection_profile(profile_id)
+
         tab_widget = self.find(QTabWidget, f"tabWidget")
         tab_index = tab_widget.currentIndex()
         name = tab_widget.tabText(tab_index)