geometry: Add scheme undo/redo feature.

src/Model/Geometry/Reach.py

@@ -8,7 +8,7 @@ from copy import deepcopy
 from operator import itemgetter
 from functools import reduce
 
-from tools import flatten, timer
+from tools import flatten, timer, trace
 
 from Model.Geometry.Profile import Profile
 from Model.Geometry.ProfileXYZ import ProfileXYZ
@@ -99,6 +99,19 @@ class Reach:
         self._profiles.insert(index, profile)
         self._update_profile_numbers()
 
+    def insert_profile(self, index: int, profile: Profile):
+        """Insert new profile in list
+
+        Args:
+            index: The position of the new profile.
+
+        Returns:
+            Nothing.
+        """
+        self._profiles.insert(index, profile)
+        self._update_profile_numbers()
+
+
     def delete(self, list_index: list):
         """Delete some elements in profile list
 
@@ -124,13 +137,6 @@ class Reach:
             else:
                 raise TypeError(f"{list_index} is instance of unexpected type '{type(list_index)}'")
 
-    def sort(self, is_reversed: bool = False):
-        self._profiles = sorted(
-            self._profiles,
-            key=lambda profile: profile.kp,
-            reverse=is_reversed
-        )
-
     def get_x(self):
         return [profile.x() for profile in self.profiles]
 
@@ -270,22 +276,28 @@ class Reach:
 
     # Sort
 
-    def sort_ascending(self):
-        """Sort profiles by increasing KP
+    @timer
+    def sort(self, is_reversed: bool = False):
+        self._profiles = sorted(
+            self._profiles,
+            key=lambda profile: profile.kp,
+            reverse=is_reversed
+        )
 
-        Returns:
-            Nothing.
-        """
-        self._sort(is_reversed=False)
-
-    def sort_descending(self):
-        """Sort profiles by decreasing KP
-
-        Returns:
-            Nothing.
-        """
-        self._sort(is_reversed=True)
+    @timer
+    def sort_with_indexes(self, indexes: list):
+        if len(self._profiles) != len(indexes):
+            print("TODO: CRITICAL ERROR!")
 
+        self._profiles = list(
+            map(
+                lambda x: x[1],
+                sorted(
+                    enumerate(self.profiles),
+                    key=lambda x: indexes[x[0]]
+                )
+            )
+        )
 
     # Copy/Paste