Merge branch 'split_reach' into dev_dylan

src/View/MainWindow.py

@@ -1526,6 +1526,16 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
         sl.show()
 
     def open_reach_sediment_layers(self):
+        if self._study is None:
+            logger.debug(
+                "No study open for reach sediment layers edition..."
+            )
+            return
+
+        if not self._study.river.has_current_reach():
+            self.msg_select_reach()
+            return
+
         reach = self._study.river.current_reach().reach
 
         if self.sub_window_exists(
@@ -2307,11 +2317,7 @@ class ApplicationWindow(QMainWindow, ListedSubWindow, WindowToolKit):
             logger.debug("No study open for sql debuging...")
             return
 
-        # todo : gérer le cas où le dossier a un espace dans le nom
-        # (ne veut pas ouvrir sqlitebrowser)
-
         file = self._study.filename
         _ = subprocess.Popen(
-            f"sqlitebrowser {file}",
-            shell=True
+            ["sqlitebrowser", file]
         )