trace_add() for menu labels works
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9a4d8b3506
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42870e2942
@ -1,45 +0,0 @@
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#!/usr/bin/python3
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import tkinter as tk
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class MainWindow(tk.Tk):
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def __init__(self, *args, **kwargs):
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super().__init__(*args, **kwargs)
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self.title("Trace-Test-Window")
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self.geometry("400x300")
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self.text_label = tk.StringVar()
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self.text_forground = tk.StringVar(value="red")
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self.text_label.set("This is the main window")
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self.label = tk.Label(self, textvariable=self.text_label)
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self.label.grid(row=0, column=0, padx=10, pady=10)
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self.label.grid_remove()
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self.button_text = tk.StringVar()
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self.button_text.set("Drück für andere Text anzeige")
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self.button = tk.Button(self, textvariable=self.button_text, command=self.toggle_lable)
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self.button.grid(row=1, column=0, padx=10, pady=10)
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self.text_label.trace_add("write", self.update_label)
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self.text_forground.trace_add("write", self.update_label)
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def update_label(self, *args):
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self.label.configure(foreground=self.text_forground.get())
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if self.text_label.get():
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self.label.grid()
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else:
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self.label.grid_remove()
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def toggle_lable(self):
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if 'main window' in self.text_label.get():
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self.text_label.set("gewechseltes label")
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self.button_text.set("Drück für main window")
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else:
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self.text_label.set("This is the main window")
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self.button_text.set("Drück für andere Text anzeige")
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if __name__ == "__main__":
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window = MainWindow()
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window.mainloop()
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111
wirepy.py
111
wirepy.py
@ -107,6 +107,7 @@ class FrameWidgets(ttk.Frame):
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self.update_tooltip = tk.StringVar() # StringVar-Variable for update tooltip please not remove!
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self.update_foreground = tk.StringVar(value="red")
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# Frame for Menu
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self.menu_frame = ttk.Frame(self)
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self.menu_frame.configure(relief="flat")
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@ -130,7 +131,11 @@ class FrameWidgets(ttk.Frame):
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self.settings.add_checkbutton(label=_("Disable Updates"),
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command=lambda: self.update_setting(self.set_update.get()), variable=self.set_update)
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self.updates_lb = ttk.Label(self.menu_frame)
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self.updates_lb = ttk.Label(self.menu_frame, textvariable=self.update_label)
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self.updates_lb.grid(column=4, columnspan=3, row=0, padx=10)
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self.updates_lb.grid_remove()
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self.update_label.trace_add("write", self.update_label_display)
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self.update_foreground.trace_add("write", self.update_label_display)
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res = GiteaUpdate.api_down(AppConfig.UPDATE_URL, AppConfig.VERSION, ConfigManager.get("updates"))
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self.update_ui_for_update(res)
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@ -295,86 +300,67 @@ class FrameWidgets(ttk.Frame):
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self.on_off()
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# Method that is called when the variable changes
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def update_label_display(self, *args):
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# Set the foreground color
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self.updates_lb.configure(foreground=self.update_foreground.get())
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# Show or hide the label based on whether it contains text
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if self.update_label.get():
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# Make sure the label is in the correct position every time it's shown
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self.updates_lb.grid(column=4, columnspan=3, row=0, padx=10)
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else:
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self.updates_lb.grid_remove()
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# Update the labels based on the result
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def update_ui_for_update(self, res):
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"""Update UI elements based on update check result"""
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# First, remove the update button if it exists to avoid conflicts
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if hasattr(self, 'update_btn'):
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self.update_btn.grid_forget()
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delattr(self, 'update_btn')
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if res == "False":
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self.set_update.set(value=1)
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self.update_label.set(_("Update search off"))
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self.update_tooltip.set(_("Updates you have disabled"))
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self.update_foreground.set("red")
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# Remove update button if it exists
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if hasattr(self, 'update_btn'):
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self.update_btn.grid_forget()
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# Display the label
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self.updates_lb.configure(
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textvariable=self.update_label,
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foreground=self.update_foreground.get()
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)
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self.updates_lb.grid(column=4, columnspan=3, row=0, padx=10)
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Tooltip(self.updates_lb, self.update_tooltip.get(), self.tooltip_state)
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# Clear the foreground color as requested
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self.update_foreground.set("")
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elif res == "No Internet Connection!":
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self.update_label.set(_("No Server Connection!"))
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self.update_foreground.set("red")
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# Remove update button if it exists
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if hasattr(self, 'update_btn'):
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self.update_btn.grid_forget()
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# Display the label
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self.updates_lb.configure(
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textvariable=self.update_label,
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foreground=self.update_foreground.get()
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)
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self.updates_lb.grid(column=4, columnspan=3, row=0, padx=10)
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elif res == "No Updates":
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self.update_label.set(_("No Updates"))
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self.update_tooltip.set(_("Congratulations! Wire-Py is up to date"))
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self.update_foreground.set("black")
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# Remove update button if it exists
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if hasattr(self, 'update_btn'):
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self.update_btn.grid_forget()
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# Display the label
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self.updates_lb.configure(
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textvariable=self.update_label,
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foreground=self.update_foreground.get()
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)
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self.updates_lb.grid(column=4, columnspan=3, row=0, padx=10)
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Tooltip(self.updates_lb, self.update_tooltip.get(), self.tooltip_state)
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self.update_foreground.set("")
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else:
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self.set_update.set(value=0)
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update_text = f"Update {res} {_('available!')}"
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# Clear the label text since we'll show the button instead
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self.update_label.set("")
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# Remove the label if displayed
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self.updates_lb.grid_forget()
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# Create the update button
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self.update_btn = ttk.Menubutton(self.menu_frame, text=update_text)
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self.update_btn.grid(column=4, columnspan=3, row=0, padx=0)
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Tooltip(self.update_btn, _("Click to download new version"), self.tooltip_state)
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# Create or update the update button
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if not hasattr(self, 'update_btn'):
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# Create the update button if it doesn't exist yet
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self.update_btn = ttk.Menubutton(self.menu_frame, text=update_text)
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self.update_btn.grid(column=4, columnspan=3, row=0, padx=0)
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Tooltip(self.update_btn, _("Click to download new version"), self.tooltip_state)
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self.download = tk.Menu(self, relief="flat")
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self.update_btn.configure(menu=self.download, style="Toolbutton")
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self.download.add_command(
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label=_("Download"),
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command=lambda: GiteaUpdate.download(
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f"{AppConfig.DOWNLOAD_URL}/{res}.zip",
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res,
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AppConfig.IMAGE_PATHS["icon_info"],
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AppConfig.IMAGE_PATHS["icon_vpn"],
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AppConfig.IMAGE_PATHS["icon_error"],
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AppConfig.IMAGE_PATHS["icon_msg"]
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)
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self.download = tk.Menu(self, relief="flat")
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self.update_btn.configure(menu=self.download, style="Toolbutton")
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self.download.add_command(
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label=_("Download"),
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command=lambda: GiteaUpdate.download(
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f"{AppConfig.DOWNLOAD_URL}/{res}.zip",
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res,
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AppConfig.IMAGE_PATHS["icon_info"],
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AppConfig.IMAGE_PATHS["icon_vpn"],
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AppConfig.IMAGE_PATHS["icon_error"],
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AppConfig.IMAGE_PATHS["icon_msg"]
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)
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)
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@staticmethod
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def about() -> None:
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@ -399,7 +385,7 @@ class FrameWidgets(ttk.Frame):
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# Disable updates
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ConfigManager.set("updates", "off")
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# When updates are disabled, we know the result should be "False"
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self.update_ui_for_update_status("False")
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self.update_ui_for_update("False")
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else:
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# Enable updates
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ConfigManager.set("updates", "on")
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@ -407,7 +393,6 @@ class FrameWidgets(ttk.Frame):
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try:
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# Force a fresh check by passing "on" as the update setting
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res = GiteaUpdate.api_down(AppConfig.UPDATE_URL, AppConfig.VERSION, "on")
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print(f"API returned: {res}") # Debug output
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# Make sure UI is updated regardless of previous state
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if hasattr(self, 'update_btn'):
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@ -416,11 +401,11 @@ class FrameWidgets(ttk.Frame):
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self.updates_lb.grid_forget()
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# Now update the UI with the fresh result
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self.update_ui_for_update_status(res)
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self.update_ui_for_update(res)
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except Exception as e:
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print(f"Error checking for updates: {e}")
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# Fallback to a default message if there's an error
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self.update_ui_for_update_status("No Internet Connection!")
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self.update_ui_for_update("No Internet Connection!")
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def tooltip_update_label(self) -> None:
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"""Updates the tooltip menu label based on the current tooltip status"""
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