fixed numerous bg_color bugs, added complete_test.py for color testing, changed AppearanceModeTracker to non-threaded approach with tk.after()

examples/simple_example.py

@@ -1,8 +1,47 @@
-import tkinter as tk
-import customtkinter as ctk
+import time
+import tkinter
+import customtkinter  # <- import the CustomTkinter module
 
-root = tk.Tk()
+root_tk = customtkinter.CTk()  # create CTk window like you do with the Tk window (you can also use normal tkinter.Tk window)
+root_tk.geometry("400x300")
+root_tk.title("CustomTkinter Test")
 
-btn = ctk.CTkButton(master=root, text="EXIT", command=root.destroy).pack()
+customtkinter.set_appearance_mode("System")  # Other: "Dark", "Light"
 
-root.mainloop()
+
+def button_function():
+    print("Button click")
+
+
+def slider_function(value):
+    progressbar_1.set(value)
+
+
+def check_box_function():
+    print("checkbox_1:", checkbox_1.get())
+
+
+frame_1 = customtkinter.CTkFrame(master=root_tk, width=300, height=260, corner_radius=15)
+frame_1.place(relx=0.5, rely=0.5, anchor=tkinter.CENTER)
+
+label_1 = customtkinter.CTkLabel(master=frame_1)
+label_1.place(relx=0.5, rely=0.1, anchor=tkinter.CENTER)
+
+progressbar_1 = customtkinter.CTkProgressBar(master=frame_1)
+progressbar_1.place(relx=0.5, rely=0.25, anchor=tkinter.CENTER)
+
+button_1 = customtkinter.CTkButton(master=frame_1, corner_radius=10, command=button_function)
+button_1.place(relx=0.5, rely=0.4, anchor=tkinter.CENTER)
+# button_1.configure(state="disabled")
+
+slider_1 = customtkinter.CTkSlider(master=frame_1, command=slider_function, from_=0, to=1, progress_color="gray20")
+slider_1.place(relx=0.5, rely=0.55, anchor=tkinter.CENTER)
+slider_1.set(1.5)
+
+entry_1 = customtkinter.CTkEntry(master=frame_1)
+entry_1.place(relx=0.5, rely=0.75, anchor=tkinter.CENTER)
+
+checkbox_1 = customtkinter.CTkCheckBox(master=frame_1, command=check_box_function)
+checkbox_1.place(relx=0.5, rely=0.9, anchor=tkinter.CENTER)
+
+root_tk.mainloop()