Started work on a constantly colour changing function

Author: Pythonic456

main.py

@@ -75,6 +75,25 @@ def prefs_window():
 
 menubar.grid_button('prefs', row=0, column=4)
 
+## Experimental
+changing_theme = [0, 0, 0]
+def changing_theme_func():
+    global changing_theme
+    for i, item in enumerate(changing_theme):
+        item += 1
+        if item > 255:
+            item = 0
+            #changing_theme[i] = item
+        else:
+            changing_theme[i] = item
+            break
+    if changing_theme == [255,255,255]:
+        changing_theme = [0,0,0]
+    update_theme('#%02x%02x%02x' % tuple(changing_theme), '#000000')
+    root.after(10, changing_theme_func)
+#changing_theme_func()
+
+
 
 ## Packing
 frame_menubar.pack(side='top', expand=1, fill='both')

notes.txt

@@ -4,4 +4,6 @@ For a colour picker:
 
 To change the colour of the cursor:
 # textwidget.config(bg='#00ff00', insertbackground='#ff00ff')
-insertbackground is what the colour will be.
+insertbackground is what the colour will be.
+
+In main.py add reversing smooth mode to ## Experimental changing_theme.