import tkinter as tk
from tkinter import ttk

class ButtonFrame(ttk.Frame):
    """Frame for holding the main action buttons."""

    def __init__(self, parent, process_command, quit_command, **kwargs):
        """
        Initialize the Button Frame.

        Args:
            parent: The parent widget.
            process_command: Callback function for the Process button.
            # theme_command: Callback function for the Toggle Theme button.
            quit_command: Callback function for the Quit button.
            **kwargs: Additional arguments for ttk.Frame.
        """
        super().__init__(parent, padding=10, **kwargs)
        self._process_command = process_command
        # self._theme_command = theme_command
        self._quit_command = quit_command
        self._create_widgets()

    def _create_widgets(self):
        """Create the buttons."""
        self.process_button = ttk.Button(self, text="Process SVG", command=self._process_command)
        self.process_button.pack(side=tk.LEFT, padx=5)

        # self.theme_button = ttk.Button(self, text="Toggle Theme", command=self._theme_command)
        # self.theme_button.pack(side=tk.LEFT, padx=5)

        self.quit_button = ttk.Button(self, text="Quit", command=self._quit_command)
        self.quit_button.pack(side=tk.RIGHT, padx=5) # Changed back to tk.RIGHT

    def add_center_mode_checkbox(self, variable):
        """Adds the checkbox for selecting path center calculation mode."""
        self.center_mode_checkbox = ttk.Checkbutton(
            self,
            text="Use Centroid for Paths", 
            variable=variable,
            onvalue='centroid',
            offvalue='bbox'
        )
        # Pack it to the left, after the Process button
        self.center_mode_checkbox.pack(side=tk.LEFT, padx=10)

    def set_process_button_state(self, state):
        """Enable or disable the Process button."""
        self.process_button.config(state=state)

# Example usage
if __name__ == '__main__':
    root = tk.Tk()
    root.title("Button Frame Test")
    root.geometry("400x100")

    style = ttk.Style()
    style.theme_use('clam')

    def mock_process():
        print("Process button clicked")

    def mock_quit():
        print("Quit button clicked")
        root.quit()

    button_frame = ButtonFrame(
        root,
        process_command=mock_process,
        quit_command=mock_quit
    )
    button_frame.pack(pady=20)

    # Example of disabling/enabling the process button
    ttk.Button(root, text="Disable Process", command=lambda: button_frame.set_process_button_state(tk.DISABLED)).pack(side=tk.LEFT, padx=10)
    ttk.Button(root, text="Enable Process", command=lambda: button_frame.set_process_button_state(tk.NORMAL)).pack(side=tk.LEFT, padx=10)


    root.mainloop()