Create example_settings.py

examples/example_settings.py

@@ -0,0 +1,211 @@
+import os
+import tkinter  
+import tkinter.messagebox 
+import customtkinter # pip install customtkinter
+import configparser # pip install configparser
+import base64 # pip install base64
+
+customtkinter.set_appearance_mode("System")  # Modes: "System" (standard), "Dark", "Light"
+customtkinter.set_default_color_theme("blue")  # Themes: "blue" (standard), "green", "dark-blue"
+
+
+class App(customtkinter.CTk):
+    def __init__(self):
+        super().__init__()
+
+        # configure window
+        self.title("CustomTkinter save settings example")
+        self.geometry('1100x580')
+
+        # configure grid layout (4x4)
+        self.grid_columnconfigure(1, weight=1)
+        self.grid_columnconfigure((2, 3), weight=0)
+        self.grid_rowconfigure((0, 1, 2), weight=1)
+
+        # create sidebar frame with widgets
+        self.sidebar_frame = customtkinter.CTkFrame(self, width=140, corner_radius=0)
+        self.sidebar_frame.grid(row=0, column=0, rowspan=4, sticky="nsew")
+        self.sidebar_frame.grid_rowconfigure(3, weight=1)
+        self.logo_label = customtkinter.CTkLabel(self.sidebar_frame, text="Settings", font=customtkinter.CTkFont(size=20, weight="bold"))
+        self.logo_label.grid(row=0, column=0, padx=20, pady=(20, 10))
+
+        self.sidebar_button_1 = customtkinter.CTkButton(self.sidebar_frame, text="Save Settings", command=self.save_setting)
+        self.sidebar_button_1.grid(row=1, column=0, padx=20, pady=10)
+
+        self.sidebar_button_2 = customtkinter.CTkButton(self.sidebar_frame, text="Load Settings", command=self.load_setting)
+        self.sidebar_button_2.grid(row=2, column=0, padx=20, pady=10)
+
+        # Custom save settings
+
+        self.sidebar_save_as_label1 = customtkinter.CTkLabel(self.sidebar_frame, text=" ", anchor="s")
+        self.sidebar_save_as_label1.grid(row=3, column=0, padx=20, pady=(10, 0))
+
+        self.sidebar_save_as_label = customtkinter.CTkLabel(self.sidebar_frame, text="Save Settings as:", anchor="s")
+        self.sidebar_save_as_label.grid(row=4, column=0, padx=20, pady=(10, 0))
+
+        self.sidebar_settings_name = customtkinter.CTkEntry(self.sidebar_frame, placeholder_text="Name" )
+        self.sidebar_settings_name.grid(row=5, column=0, padx=(20, 0), pady=(20, 20))        
+
+        self.sidebar_save_as_button = customtkinter.CTkButton(self.sidebar_frame, text="Save as", command=self.save_as )
+        self.sidebar_save_as_button.grid(row=6, column=0, padx=20, pady=10)
+
+        self.sidebar_save_as_label = customtkinter.CTkLabel(self.sidebar_frame, text="Load Settings", anchor="s")
+        self.sidebar_save_as_label.grid(row=7, column=0, padx=20, pady=(10, 0))
+
+        self.optionmenu_load_settings = customtkinter.CTkOptionMenu(self.sidebar_frame, dynamic_resizing=False,values=self.find_ini_files(), command=self.load_setting)
+        self.optionmenu_load_settings.grid(row=8, column=0, padx=20, pady=(20, 10))
+
+
+        # create main entry and button
+        self.entry = customtkinter.CTkEntry(self, placeholder_text="CTkEntry")
+        self.entry.grid(row=3, column=1, columnspan=2, padx=(20, 0), pady=(20, 20), sticky="nsew")
+
+        # create textbox
+        self.textbox = customtkinter.CTkTextbox(self, width=250)
+        self.textbox.grid(row=0, column=1, padx=(20, 0), pady=(20, 0), sticky="nsew")
+
+        # create tabview
+        self.tabview = customtkinter.CTkTabview(self, width=250)
+        self.tabview.grid(row=0, column=2, padx=(20, 0), pady=(20, 0), sticky="nsew")
+        self.tabview.add("CTkTabview")
+
+        self.optionmenu_1 = customtkinter.CTkOptionMenu(self.tabview.tab("CTkTabview"), dynamic_resizing=False,
+                                                        values=["Value 1", "Value 2", "Value Long Long Long"])
+        self.optionmenu_1.grid(row=0, column=0, padx=20, pady=(20, 10))
+        self.combobox_1 = customtkinter.CTkComboBox(self.tabview.tab("CTkTabview"),
+                                                    values=["Value 1", "Value 2", "Value Long....."])
+        self.combobox_1.grid(row=1, column=0, padx=20, pady=(10, 10))
+
+
+        # create radiobutton frame
+        self.radiobutton_frame = customtkinter.CTkFrame(self)
+        self.radiobutton_frame.grid(row=0, column=3, padx=(20, 20), pady=(20, 0), sticky="nsew")
+
+        self.radio_var = tkinter.IntVar(value=0)
+        self.label_radio_group = customtkinter.CTkLabel(master=self.radiobutton_frame, text="CTkRadioButton Group:")
+        self.label_radio_group.grid(row=0, column=2, columnspan=1, padx=10, pady=10, sticky="")
+        self.radio_button_1 = customtkinter.CTkRadioButton(master=self.radiobutton_frame, text="Option 1", variable=self.radio_var, value=1)
+        self.radio_button_1.grid(row=1, column=2, pady=10, padx=20, sticky="n")
+        self.radio_button_2 = customtkinter.CTkRadioButton(master=self.radiobutton_frame, text="Option 2", variable=self.radio_var, value=2)
+        self.radio_button_2.grid(row=2, column=2, pady=10, padx=20, sticky="n")
+        self.radio_button_3 = customtkinter.CTkRadioButton(master=self.radiobutton_frame, text="Option 3", variable=self.radio_var, value=3)
+        self.radio_button_3.grid(row=3, column=2, pady=10, padx=20, sticky="n")
+
+        # create checkbox and switch frame
+        self.checkbox_slider_frame = customtkinter.CTkFrame(self)
+        self.checkbox_slider_frame.grid(row=1, column=3, padx=(20, 20), pady=(20, 0), sticky="nsew")
+        self.checkbox_1 = customtkinter.CTkCheckBox(master=self.checkbox_slider_frame, text="Checkbox_1")
+        self.checkbox_1.grid(row=1, column=0, pady=(20, 10), padx=20, sticky="n")
+        self.checkbox_2 = customtkinter.CTkCheckBox(master=self.checkbox_slider_frame, text="Checkbox_2")
+        self.checkbox_2.grid(row=2, column=0, pady=10, padx=20, sticky="n")
+        self.switch_1 = customtkinter.CTkSwitch(master=self.checkbox_slider_frame, text="switch_1", command=lambda: print("switch 1 toggle"))
+        self.switch_1.grid(row=3, column=0, pady=10, padx=20, sticky="n")
+        self.switch_2 = customtkinter.CTkSwitch(master=self.checkbox_slider_frame, text="switch_2",)
+        self.switch_2.grid(row=4, column=0, pady=(10, 20), padx=20, sticky="n")
+
+        # create slider and progressbar frame
+        self.slider_progressbar_frame = customtkinter.CTkFrame(self, fg_color="transparent")
+        self.slider_progressbar_frame.grid(row=1, column=1, columnspan=2, padx=(20, 0), pady=(20, 0), sticky="nsew")
+        self.slider_progressbar_frame.grid_columnconfigure(0, weight=1)
+        self.slider_progressbar_frame.grid_rowconfigure(4, weight=1)
+        self.seg_button_1 = customtkinter.CTkSegmentedButton(self.slider_progressbar_frame)
+        self.seg_button_1.grid(row=0, column=0, padx=(20, 10), pady=(10, 10), sticky="ew")
+
+        self.progressbar_2 = customtkinter.CTkProgressBar(self.slider_progressbar_frame)
+        self.progressbar_2.grid(row=2, column=0, padx=(20, 10), pady=(10, 10), sticky="ew")
+
+        self.slider_1 = customtkinter.CTkSlider(self.slider_progressbar_frame, from_=0, to=1, number_of_steps=4)
+        self.slider_1.grid(row=3, column=0, padx=(20, 10), pady=(10, 10), sticky="ew")
+
+        self.slider_2 = customtkinter.CTkSlider(self.slider_progressbar_frame, orientation="vertical")
+        self.slider_2.grid(row=0, column=1, rowspan=5, padx=(10, 10), pady=(10, 10), sticky="ns")
+
+        self.progressbar_3 = customtkinter.CTkProgressBar(self.slider_progressbar_frame, orientation="vertical")
+        self.progressbar_3.grid(row=0, column=2, rowspan=5, padx=(10, 20), pady=(10, 10), sticky="ns")
+
+        # set default values        
+        self.checkbox_1.select()
+        self.switch_1.select()
+        self.optionmenu_1.set("CTkOptionmenu")
+        self.combobox_1.set("CTkComboBox")
+        self.slider_1.configure(command=self.progressbar_2.set)
+        self.slider_2.configure(command=self.progressbar_3.set)
+        self.textbox.insert("0.0", "CTkTextbox\n\n" + "Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua.\n\n" * 2)
+        self.seg_button_1.configure(values=["CTkSegmentedButton", "Value 2", "Value 3"])
+        self.seg_button_1.set("Value 2")
+
+    def find_ini_files(self):
+        cwd = os.getcwd()
+        files = os.listdir(cwd)
+        ini_files = [f for f in files if f.endswith(".ini")]
+        return [f.rsplit(".", 1)[0] for f in ini_files]
+
+    def filter_filename(self, string):
+        safe_chars = set("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-")
+        return "".join([c for c in string if c in safe_chars])
+
+    def save_as(self):
+        print("save as + " + self.sidebar_settings_name.get())    
+        self.save_setting(self.filter_filename(self.sidebar_settings_name.get()) or "") 
+        self.optionmenu_load_settings.configure(values=self.find_ini_files())                     
+
+
+    # save all gui elements into an ini file
+    def save_setting(self, settings_name="settings"):        
+        config = configparser.ConfigParser()
+
+        config[settings_name] = {
+            "textbox": base64.b64encode(self.textbox.get("1.0", "end").encode("utf-8")).decode("utf-8"),
+            "entry": self.entry.get(),
+            "radio": self.radio_var.get(),
+            "checkbox_1": self.checkbox_1.get(),
+            "checkbox_2": self.checkbox_2.get(),
+            "switch_1": self.switch_1.get(),
+            "switch_2": self.switch_2.get(),
+            "optionmenu_1": self.optionmenu_1.get(),
+            "combobox_1": self.combobox_1.get(),
+            "seg_button_1": self.seg_button_1.get(),
+            "slider_1": self.slider_1.get(),
+            "slider_2": self.slider_1.get()
+        }
+        with open(settings_name+".ini", "w") as configfile:
+            config.write(configfile)
+
+    # load all gui elements from an ini file
+    def load_setting(self, settings_name="settings"):
+
+        self.sidebar_settings_name.delete(0, "end")
+        self.sidebar_settings_name.insert(0, settings_name)
+        
+        try:
+            config = configparser.ConfigParser()
+            config.read(settings_name+".ini")
+
+            self.textbox.delete("1.0", "end")
+            self.textbox.insert("0.0", base64.b64decode(config[settings_name]["textbox"]).decode("utf-8"))
+
+            self.entry.delete(0, "end")
+            self.entry.insert(0, config[settings_name]["entry"])
+            self.radio_var.set(config[settings_name]["radio"])
+
+            self.checkbox_1.select() if int(config[settings_name]["checkbox_1"]) else self.checkbox_1.deselect()
+            self.checkbox_2.select() if int(config[settings_name]["checkbox_2"]) else self.checkbox_2.deselect()
+
+            self.switch_1.select() if int(config[settings_name]["switch_1"]) else self.switch_1.deselect()
+            self.switch_2.select() if int(config[settings_name]["switch_2"]) else self.switch_2.deselect()
+
+            self.optionmenu_1.set(config[settings_name]["optionmenu_1"])
+            self.combobox_1.set(config[settings_name]["combobox_1"])
+
+            self.seg_button_1.set(config[settings_name]["seg_button_1"])
+
+            self.slider_1.set(float(config[settings_name]["slider_1"]))
+            self.slider_2.set(float(config[settings_name]["slider_2"]))
+        except Exception as e:
+            print("Error on reading settings.ini. Maybe save it first." + str(e))
+            pass
+
+
+if __name__ == "__main__":
+    app = App()
+    app.mainloop()