Made the callable position in TextButton() work.

pg.py

@@ -137,28 +137,6 @@ class TextButton:
         if new_text is None:
             new_text = self.text
 
-        new_callable_pos = None
-
-        if new_pos is None:
-            new_pos = self.position
-            new_callable_pos = self.callable_position
-
-        elif new_pos is int:
-            new_callable_pos = None
-
-        elif new_pos is Callable:
-            new_pos = new_pos()
-            new_callable_pos = new_pos
-
-        if new_surface is None:
-            new_surface = self.surface
-
-        if new_func is None:
-            new_func = self.function
-
-        if new_key is None:
-            new_key = self.button.key
-
         if new_text_color is None:
             new_text_color = self.text_color
 
@@ -172,19 +150,48 @@ class TextButton:
             new_padding = self.padding
 
         self.text = new_text
-        self.position = new_pos
-        self.callable_position = new_callable_pos
-        self.surface = new_surface
-        self.function = new_func
         self.text_color = new_text_color
         self.bg_color = new_bg_color
         self.font = new_font
         self.padding = new_padding
 
+        self.text_object = self.generate_text(new_text)
+
+        self.size = (self.text_object.get_width() + self.padding * 2, self.text_object.get_height() + self.padding * 2)
+
+        new_callable_pos = None
+
+        if new_pos is None:
+            new_pos = self.position
+            new_callable_pos = self.callable_position
+
+            if not new_callable_pos is None:
+                new_pos = new_callable_pos(self.size)
+
+        elif new_pos is int:
+            new_callable_pos = None
+
+        elif new_pos is Callable:
+            new_pos = new_pos(self.size)
+            new_callable_pos = new_pos
+
+        if new_surface is None:
+            new_surface = self.surface
+
+        if new_func is None:
+            new_func = self.function
+
+        if new_key is None:
+            new_key = self.button.key
+
+        self.position = new_pos
+        self.callable_position = new_callable_pos
+        self.surface = new_surface
+        self.function = new_func
+
         self.button = Button(new_func, new_bg_color, key=new_key)
 
-        self.generate_text(new_text)
+        self.background = self.generate_background()
-        self.generate_background()
 
     def blit(self, surface: pygame.Surface=None):
         x, y = self.position