align the field that opens when i double click a table to rename it perfectly with the text so that the user does not notice a field opens. Python 3.12 code: import tkinter as tk
from tksheet import Sheet
import json
from pathlib import Path

# --- Utility Functions ---

def set_dpi_awareness():
    """Enable DPI awareness to ensure high DPI settings are supported."""
    try:
        import ctypes
        ctypes.windll.shcore.SetProcessDpiAwareness(1)
    except Exception as e:
        print(f"Error setting DPI awareness: {e}")

# --- GUI ---

class TableApp:
    def __init__(self, root):
        self.root = root
        self.root.title("Table Editor with Sidebar")
        self.root.geometry("1280x720")

        self.sidebar = tk.Frame(root, width=200, bg='#F7F8FC', bd=0, relief='flat')
        self.sidebar.pack(expand=False, fill='y', side='left', anchor='nw')

        # Create a white field to serve as a visual separator
        self.separator = tk.Frame(root, width=100, bg='white', bd=0, relief='flat')
        self.separator.pack(expand=False, fill='y', side='left', anchor='nw')

        self.main_frame = tk.Frame(root)
        self.main_frame.pack(expand=True, fill='both', side='right')

        self.header_frame = tk.Frame(self.main_frame, height=50, bg='white')
        self.header_frame.pack(fill='x')

        self.filter_label = tk.Label(self.header_frame, text="Filter:", bg='white', anchor="w")
        self.filter_label.pack(side='left', padx=5, pady=10)

        self.filter_entry = tk.Entry(self.header_frame)
        self.filter_entry.pack(side='left', padx=5, pady=10)
        self.filter_entry.bind("<KeyRelease>", lambda event: self.apply_filter())

        self.table_frame = tk.Frame(self.main_frame, bg='white')
        self.table_frame.pack(expand=True, fill='both')

        self.new_table_button = tk.Button(self.sidebar, text="New Table", command=self.create_new_table,
                                          bg='#F7F8FC', borderwidth=0, highlightthickness=0, relief='flat')
        self.new_table_button.pack(padx=10, pady=10, fill='x')

        self.table_listbox = tk.Listbox(self.sidebar, bg='#F7F8FC', borderwidth=0, highlightthickness=0,
                                        relief='flat', selectbackground='gray', activestyle='none')
        self.table_listbox.pack(expand=True, fill='both', padx=10, pady=10)
        self.table_listbox.bind('<<ListboxSelect>>', self.load_selected_table)
        self.table_listbox.bind('<Double-1>', self.begin_rename)

        self.save_file_dir = Path("tables")
        self.tables = {}
        self.original_data = {}

        self.rename_entry = None
        if not self.save_file_dir.exists():
            self.save_file_dir.mkdir()
        self.load_tables()

    def create_new_table(self):
        """Create a new table and add it to the available tables list."""
        table_name = f"Table {len(self.tables) + 1}"
        self.add_table(table_name)

    def add_table(self, table_name, data=None):
        """Add a table to the UI and internal storage."""
        self.tables[table_name] = Sheet(self.table_frame, data=data if data else [["" for _ in range(5)] for _ in range(10)])
        self.tables[table_name].enable_bindings()
        self.tables[table_name].extra_bindings([
            ("end_edit_cell", lambda event, table_name=table_name: self.save_data(table_name)),
        ])
        self.tables[table_name].pack_forget()
        self.original_data[table_name] = self.tables[table_name].get_sheet_data()
        self.table_listbox.insert('end', table_name)

    def begin_rename(self, event):
        """Begin renaming of the table name in the listbox."""
        selection = self.table_listbox.curselection()
        if selection:
            index = selection[0]
            current_name = self.table_listbox.get(index)

            # Get the bounding box of the selected item
            bbox = self.table_listbox.bbox(index)

            # Create an entry widget to edit the table name
            self.rename_entry = tk.Entry(self.sidebar, bg='#F7F8FC', borderwidth=0, relief='flat',
                                         highlightthickness=0)
            self.rename_entry.place(x=bbox[0] + 10, y=bbox[1] + 10, width=bbox[2], height=bbox[3])
            self.rename_entry.insert(0, current_name)
            self.rename_entry.focus()

            # Bind the return key to finalize renaming
            self.rename_entry.bind('<Return>', lambda e: self.end_rename(index))
            self.rename_entry.bind('<FocusOut>', lambda e: self.rename_entry.destroy())

    def end_rename(self, index):
        """Finish the renaming process and update the table name."""
        new_name = self.rename_entry.get()
        current_name = self.table_listbox.get(index)

        if new_name and new_name != current_name and new_name not in self.tables:
            self.tables[new_name] = self.tables.pop(current_name)
            self.original_data[new_name] = self.original_data.pop(current_name)

            # Update listbox and save file name
            self.table_listbox.delete(index)
            self.table_listbox.insert(index, new_name)

            # Rename file if it exists
            current_file = self.save_file_dir / f"{current_name}.json"
            new_file = self.save_file_dir / f"{new_name}.json"

            if current_file.exists():
                current_file.rename(new_file)

        self.rename_entry.destroy()
        self.rename_entry = None

    def load_tables(self):
        """Load existing tables from the directory."""
        for file_path in self.save_file_dir.glob("*.json"):
            table_name = file_path.stem
            with file_path.open('r') as file:
                data = json.load(file)
                self.add_table(table_name, data)

    def load_selected_table(self, event=None):
        """Display the selected table and hide others."""
        selection = self.table_listbox.curselection()
        for table_name, sheet in self.tables.items():
            sheet.pack_forget()

        if selection:
            selected_table_name = self.table_listbox.get(selection[0])
            self.tables[selected_table_name].pack(expand=True, fill='both')
            self.apply_filter()
        else:
            # Set the background color to white when no table is selected
            self.table_frame.configure(bg='white')

    def save_data(self, table_name):
        """Save current data of a table to a file."""
        data = self.tables[table_name].get_sheet_data()
        file_path = self.save_file_dir / f"{table_name}.json"
        with file_path.open('w') as file:
            json.dump(data, file)
        print(f"Data for {table_name} saved successfully.")

    def apply_filter(self):
        """Apply filtering based on the entered term."""
        term = self.filter_entry.get().lower()
        selection = self.table_listbox.curselection()
        if selection:
            table_name = self.table_listbox.get(selection[0])
            original_data = self.original_data[table_name]

            filtered_data = [
                row for row in original_data if any(term in str(cell).lower() for cell in row)
            ]

            self.tables[table_name].set_sheet_data(filtered_data)

# --- Main ---

if __name__ == "__main__":
    set_dpi_awareness()  # Enable DPI support
    root = tk.Tk()
    app = TableApp(root)
    root.mainloop()