update: preloading fixes to fast reg and edit pages

gui/v2/infrastructure/page_registry.py

@@ -40,6 +40,8 @@ PRELOAD_SKIP = {
 
 ASYNC_PREPARE = {
     "settings",
+    "fast_registration",
+    "editor",
 }
 
 REGULAR_FLOW_ONLY = {

gui/v2/ui/pages/editor_page.py

@@ -20,7 +20,7 @@ from gui.v2.workers.page_data_worker import PageDataWorker
 
 
 class EditorPage(Page):
-    def __init__(self, page_stack, main_window):
+    def __init__(self, page_stack, main_window, prepared=None):
         super().__init__("Editor", page_stack, main_window)
         self.page_stack = page_stack
         self.update_status = main_window
@@ -81,7 +81,7 @@ class EditorPage(Page):
         self.brow_disp.hide()
         self.brow_disp.lower()
 
-        self._prefetched_profiles = None
+        self._prefetched_profiles = prepared
         self._editor_workers = set()
 
     @staticmethod
@@ -125,6 +125,9 @@ class EditorPage(Page):
     def showEvent(self, event):
         super().showEvent(event)
         self.res_hint_shown = False
+        if self._selected_profile_in_cache():
+            self.extraccion()
+            return
         worker = PageDataWorker("editor", EditorPage.prepare_data, self.custom_window)
         worker.data_ready.connect(
             lambda name, profiles: self._on_editor_data_ready(profiles))
@@ -147,6 +150,18 @@ class EditorPage(Page):
         self._editor_workers.discard(worker)
         worker.deleteLater()
 
+    def _selected_profile_in_cache(self):
+        if not self._prefetched_profiles:
+            return False
+        selected = self._selected_profiles_str()
+        if not selected:
+            return False
+        try:
+            profile_id = int(selected.split('_')[1])
+        except (IndexError, ValueError):
+            return False
+        return profile_id in self._prefetched_profiles
+
     def extraccion(self):
         self.data_profile = {}
         for label in self.labels:
@@ -161,7 +176,6 @@ class EditorPage(Page):
         if menu_page:
             if self._prefetched_profiles is not None:
                 new_profiles = self._prefetched_profiles
-                self._prefetched_profiles = None
             else:
                 new_profiles = ProfileController.get_all()
             self.profiles_data = menu_page.match_core_profiles(
@@ -778,6 +792,7 @@ class EditorPage(Page):
 
             self.temp_changes.pop(selected_profiles_str, None)
             self.original_values.pop(selected_profiles_str, None)
+        self._prefetched_profiles = None
 
     def update_core_profiles(self, key, new_value):
         profile = ProfileController.get(

gui/v2/ui/pages/fast_registration_page.py

@@ -20,7 +20,7 @@ from gui.v2.workers.worker_thread import WorkerThread
 
 
 class FastRegistrationPage(Page):
-    def __init__(self, page_stack, main_window):
+    def __init__(self, page_stack, main_window, prepared=None):
         super().__init__("FastRegistration", page_stack, main_window)
         self.page_stack = page_stack
         self.update_status = main_window
@@ -74,7 +74,7 @@ class FastRegistrationPage(Page):
             'resolution': '1024x760'
         }
         self.res_index = 1
-        self._prefetched_profiles = None
+        self._prefetched_profiles = prepared
         self._fast_reg_workers = set()
 
         self.initialize_default_selections()