add ability to open original examples and snippet examples

python/gui_manager.py

@@ -342,6 +342,26 @@ class GUIManager(QObject):
         else:
             print("Examples path is not configured.")
 
+    def _fill_original_examples_menu(self):
+        original_examples_paths = os.path.join(examples_paths["examples_root"],
+                                       "original_examples")
+        if os.path.exists(original_examples_paths):
+            fill_examples_menu(self.open_original_examples_menu,
+                               original_examples_paths,
+                               self.open_mp_code)
+        else:
+            print("Original examples path is not configured.")
+
+    def _fill_snippet_examples_menu(self):
+        snippet_example_paths = os.path.join(examples_paths["examples_root"],
+                                     "snippets")
+        if os.path.exists(snippet_example_paths):
+            fill_examples_menu(self.open_snippet_examples_menu,
+                               snippet_example_paths,
+                               self.open_mp_code)
+        else:
+            print("Examples path is not configured.")
+
     def _enable_manage_snapshots(self):
         has_snapshots = bool(len(snapshot_files()))
         self.session_snapshots.action_manage_snapshots.setDisabled(
@@ -367,6 +387,19 @@ class GUIManager(QObject):
         self.open_examples_menu.aboutToShow.connect(
                                     self._fill_examples_menu)
 
+        # menu | file | open original examples
+        self.open_original_examples_menu = QMenu("Open Original Example (old)")
+        self.open_original_examples_menu.setToolTip(
+                                      "Open original old MP code example")
+        self.open_original_examples_menu.aboutToShow.connect(
+                                    self._fill_original_examples_menu)
+
+        # menu | file | open snippet
+        self.open_snippet_examples_menu = QMenu("Open Snippet Example")
+        self.open_snippet_examples_menu.setToolTip("Open Snippet Example")
+        self.open_snippet_examples_menu.aboutToShow.connect(
+                                    self._fill_snippet_examples_menu)
+
         # menu | file | save MP Code
         self.file_menu.addAction(self.action_save_mp_code_file)
 
@@ -378,6 +411,8 @@ class GUIManager(QObject):
 
         # menu | file | open examples
         self.file_menu.addMenu(self.open_examples_menu)
+        self.file_menu.addMenu(self.open_original_examples_menu)
+        self.file_menu.addMenu(self.open_snippet_examples_menu)
 
         # menu | file | search .mp files
         self.file_menu.addAction(