fix(state): add bg, interval and center to state

Author: jourdain

src/e3sm_quickview/app.py

@@ -340,6 +340,10 @@ def download_state(self):
             "tools": self.state.active_tools,
             "help": not self.state.compact_drawer,
             "camera": self.view_manager.get_camera_state(),
+            "grid-interval": self.state.grid_interval,
+            "bg-color": self.view_manager._bg_color,
+            "map-center-lon": self.state.spherical_center_lon,
+            "map-center-lat": self.state.spherical_center_lat,
         }
         data_selection = {
             k: self.state[k]
@@ -474,6 +478,14 @@ async def _import_state(self, state_content):
         if "camera" in state_content["layout"]:
             self.view_manager.set_camera_state(state_content["layout"]["camera"])
 
+        # New extended layout properties
+        if "grid-interval" in state_content["layout"]:
+            # Add-on available
+            self.state.grid_interval = state_content["layout"]["grid-interval"]
+            self.state.spherical_center_lon = state_content["layout"]["map-center-lon"]
+            self.state.spherical_center_lat = state_content["layout"]["map-center-lat"]
+            self.view_manager.update_background(state_content["layout"]["bg-color"])
+
         # Update filebrowser state
         with self.state:
             self.file_browser.set("state_loading", False)

src/e3sm_quickview/view_manager.py

@@ -164,6 +164,9 @@ def refresh_ui(self, **_):
             view._build_ui()
 
     def update_background(self, color):
+        if not color:
+            return
+
         self._bg_color = color
         for view in self._var2view.values():
             view.update_background(color)