Command Palette GUI app

pip install fuzzywuzzy python-Levenshtein

import tkinter as tk

from tkinter import messagebox

import subprocess

import os

from fuzzywuzzy import process

# Sample commands/apps to match

COMMANDS = {

    "Open Notepad": "notepad",

    "Open Calculator": "calc",

    "Command Prompt": "cmd",

    "Open Task Manager": "taskmgr",

    "Open Paint": "mspaint",

    "Open Explorer": "explorer",

    "Shutdown": "shutdown /s /t 1",

    "Restart": "shutdown /r /t 1",

    "Open Downloads": os.path.expanduser("~/Downloads"),

    "Open VSCode": r"C:\Users\ASUS\AppData\Local\Programs\Microsoft VS Code\Code.exe",  # Modify as needed

}

class CommandPaletteApp:

    def __init__(self, root):

        self.root = root

        self.root.title("Command Palette")

        self.root.geometry("500x300")

        self.root.configure(bg="#1e1e1e")

        self.entry = tk.Entry(self.root, font=("Segoe UI", 16), bg="#252526", fg="white", insertbackground="white")

        self.entry.pack(pady=20, padx=20, fill="x")

        self.entry.bind("<KeyRelease>", self.update_suggestions)

        self.entry.bind("<Return>", self.execute_selection)

        self.listbox = tk.Listbox(self.root, font=("Segoe UI", 14), bg="#1e1e1e", fg="white", selectbackground="#007acc")

        self.listbox.pack(padx=20, fill="both", expand=True)

        self.listbox.bind("<Double-Button-1>", self.execute_selection)

        self.commands = list(COMMANDS.keys())

        self.update_list(self.commands)

    def update_suggestions(self, event=None):

        typed = self.entry.get()

        if typed == "":

            self.update_list(self.commands)

        else:

            results = process.extract(typed, self.commands, limit=8)

            self.update_list([r[0] for r in results if r[1] > 40])

    def update_list(self, data):

        self.listbox.delete(0, tk.END)

        for item in data:

            self.listbox.insert(tk.END, item)

    def execute_selection(self, event=None):

        selection = self.listbox.get(tk.ACTIVE)

        if selection in COMMANDS:

            command = COMMANDS[selection]

            try:

                if os.path.isfile(command):

                    subprocess.Popen(command)

                elif os.path.isdir(command):

                    os.startfile(command)

                else:

                    subprocess.Popen(command, shell=True)

            except Exception as e:

                messagebox.showerror("Error", f"Failed to execute: {e}")

        else:

            messagebox.showinfo("Not Found", "No matching command to run.")

if __name__ == "__main__":

    root = tk.Tk()

    app = CommandPaletteApp(root)

    root.mainloop()