Create Binary-to-Decimal-Converter.py

Author: rogers-cyber

24-Binary-to-decimal-converter/Binary-to-Decimal-Converter.py

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+import sys
+import os
+import threading
+import tkinter as tk
+from tkinter import ttk, messagebox, filedialog
+import sv_ttk
+
+# =========================
+# Helpers
+# =========================
+def resource_path(file_name):
+    base_path = getattr(sys, "_MEIPASS", os.path.dirname(os.path.abspath(__file__)))
+    return os.path.join(base_path, file_name)
+
+def set_status(msg):
+    status_var.set(msg)
+    root.update_idletasks()
+
+# =========================
+# App Setup
+# =========================
+root = tk.Tk()
+root.title("Binary → Decimal Converter Pro")
+root.geometry("1200x680")
+sv_ttk.set_theme("light")
+
+# =========================
+# Globals
+# =========================
+dark_mode_var = tk.BooleanVar(value=False)
+binary_var = tk.StringVar()
+decimal_var = tk.StringVar(value="0")
+batch_list = []
+stats_vars = {
+    "total_binaries": tk.StringVar(value="0"),
+    "valid": tk.StringVar(value="0"),
+    "invalid": tk.StringVar(value="0"),
+    "sum": tk.StringVar(value="0"),
+}
+
+# =========================
+# Theme Toggle
+# =========================
+def toggle_theme():
+    style.theme_use("clam")
+    bg = "#2E2E2E" if dark_mode_var.get() else "#FFFFFF"
+    fg = "white" if dark_mode_var.get() else "black"
+
+    root.configure(bg=bg)
+    for w in ["TFrame", "TLabel", "TLabelframe", "TLabelframe.Label", "TCheckbutton"]:
+        style.configure(w, background=bg, foreground=fg)
+
+    input_entry.configure(
+        bg="#1e1e1e" if dark_mode_var.get() else "white",
+        fg="white" if dark_mode_var.get() else "black",
+        insertbackground="white" if dark_mode_var.get() else "black"
+    )
+
+    batch_text.configure(
+        bg="#1e1e1e" if dark_mode_var.get() else "white",
+        fg="white" if dark_mode_var.get() else "black",
+        insertbackground="white" if dark_mode_var.get() else "black"
+    )
+
+    set_status(f"Theme switched to {'Dark' if dark_mode_var.get() else 'Light'} mode")
+
+# =========================
+# Core Logic
+# =========================
+def convert_single_binary():
+    bin_str = binary_var.get().strip()
+    if not bin_str:
+        decimal_var.set("0")
+        set_status("Enter a binary number")
+        return
+
+    if not all(c in "01" for c in bin_str):
+        decimal_var.set("Error")
+        set_status("Invalid binary number")
+        return
+
+    decimal_var.set(str(int(bin_str, 2)))
+    set_status(f"Converted {bin_str} → {decimal_var.get()}")
+
+def convert_batch():
+    content = batch_text.get("1.0", tk.END).strip().splitlines()
+    batch_list.clear()
+    valid_count = 0
+    invalid_count = 0
+    total_sum = 0
+    results = []
+
+    for line in content:
+        line = line.strip()
+        if not line:
+            continue
+        if all(c in "01" for c in line):
+            dec = int(line, 2)
+            results.append(f"{line} → {dec}")
+            valid_count += 1
+            total_sum += dec
+            batch_list.append((line, dec))
+        else:
+            results.append(f"{line} → Invalid")
+            invalid_count += 1
+            batch_list.append((line, "Invalid"))
+
+    batch_text.delete("1.0", tk.END)
+    batch_text.insert("1.0", "\n".join(results))
+
+    stats_vars["total_binaries"].set(len(content))
+    stats_vars["valid"].set(valid_count)
+    stats_vars["invalid"].set(invalid_count)
+    stats_vars["sum"].set(total_sum)
+
+    set_status("Batch conversion completed")
+
+def delayed_single_convert(event=None):
+    threading.Timer(0.1, convert_single_binary).start()
+
+def delayed_batch_convert(event=None):
+    threading.Timer(0.2, convert_batch).start()
+
+# =========================
+# File Operations
+# =========================
+def open_file():
+    path = filedialog.askopenfilename(
+        filetypes=[("Text Files", "*.txt"), ("All Files", "*.*")]
+    )
+    if not path:
+        return
+    try:
+        with open(path, "r", encoding="utf-8") as f:
+            batch_text.delete("1.0", tk.END)
+            batch_text.insert("1.0", f.read())
+        convert_batch()
+        set_status(f"Loaded: {os.path.basename(path)}")
+    except Exception as e:
+        messagebox.showerror("Error", str(e))
+
+def save_file():
+    path = filedialog.asksaveasfilename(
+        defaultextension=".txt",
+        filetypes=[("Text Files", "*.txt")]
+    )
+    if not path:
+        return
+    try:
+        with open(path, "w", encoding="utf-8") as f:
+            f.write(batch_text.get("1.0", tk.END))
+        set_status(f"Saved to {path}")
+    except Exception as e:
+        messagebox.showerror("Error", str(e))
+
+def clear_all():
+    if messagebox.askyesno("Clear", "Clear all inputs and outputs?"):
+        binary_var.set("")
+        decimal_var.set("0")
+        batch_text.delete("1.0", tk.END)
+        for key in stats_vars:
+            stats_vars[key].set("0")
+        set_status("Cleared all inputs and outputs")
+
+# =========================
+# Help Window
+# =========================
+def show_help():
+    win = tk.Toplevel(root)
+    win.title("Binary → Decimal Converter Pro - Help")
+    win.geometry("500x400")
+    win.configure(bg="#2e2e2e")
+    win.resizable(False, False)
+    win.transient(root)
+    win.grab_set()
+
+    frame = tk.Frame(win, bg="#2e2e2e")
+    frame.pack(fill="both", expand=True, padx=12, pady=12)
+
+    text = tk.Text(
+        frame,
+        bg="#2e2e2e",
+        fg="#f0f0f0",
+        font=("Segoe UI", 11),
+        wrap="word",
+        borderwidth=0
+    )
+    text.pack(fill="both", expand=True)
+
+    help_text = """💻 Binary → Decimal Converter Pro
+
+• Single binary input → decimal output
+• Batch conversion: multiple binaries, one per line
+• Automatic detection of invalid binaries
+• Live statistics: total, valid, invalid, sum of decimals
+• Open/save .txt files for batch processing
+• Clear all inputs and outputs with one click
+• Dark Mode toggle for comfortable viewing
+
+Built with Python & Tkinter
+"""
+    text.insert("1.0", help_text)
+    text.config(state="disabled")
+
+# =========================
+# Styles
+# =========================
+style = ttk.Style()
+style.theme_use("clam")
+style.configure(
+    "Action.TButton",
+    font=("Segoe UI", 11, "bold"),
+    foreground="white",
+    background="#4CAF50",
+    padding=8
+)
+style.map("Action.TButton", background=[("active", "#45a049")])
+
+# =========================
+# Status Bar
+# =========================
+status_var = tk.StringVar(value="Ready")
+ttk.Label(root, textvariable=status_var, anchor="w").pack(side=tk.BOTTOM, fill="x")
+
+# =========================
+# Main UI
+# =========================
+main = ttk.Frame(root, padding=20)
+main.pack(expand=True, fill="both")
+
+ttk.Label(main, text="Binary → Decimal Converter Pro", font=("Segoe UI", 20, "bold")).pack()
+ttk.Label(main, text="Single & Batch Conversion Tool", font=("Segoe UI", 11)).pack(pady=(0, 10))
+
+# =========================
+# Single Conversion Frame
+# =========================
+single_frame = ttk.LabelFrame(main, text="Single Conversion", padding=12)
+single_frame.pack(fill="x", pady=6)
+
+ttk.Label(single_frame, text="Binary Input:", font=("Segoe UI", 10, "bold")).pack(anchor="w")
+input_entry = ttk.Entry(single_frame, textvariable=binary_var, font=("Segoe UI", 12))
+input_entry.pack(fill="x", pady=4)
+input_entry.bind("<KeyRelease>", delayed_single_convert)
+
+ttk.Label(single_frame, text="Decimal Output:", font=("Segoe UI", 10, "bold")).pack(anchor="w", pady=(8,0))
+ttk.Label(single_frame, textvariable=decimal_var, font=("Segoe UI", 12, "bold")).pack(anchor="w")
+
+# =========================
+# Batch Conversion Frame
+# =========================
+batch_frame = ttk.LabelFrame(main, text="Batch Conversion", padding=12)
+batch_frame.pack(fill="both", expand=True, pady=6)
+
+batch_text = tk.Text(batch_frame, font=("Segoe UI", 11), height=5, wrap="none")
+batch_text.pack(fill="both", expand=True)
+batch_text.bind("<KeyRelease>", delayed_batch_convert)
+
+# =========================
+# Statistics Frame
+# =========================
+stats_frame = ttk.LabelFrame(main, text="Statistics", padding=12)
+stats_frame.pack(fill="x", pady=6)
+
+for i, (label, var) in enumerate(stats_vars.items()):
+    ttk.Label(stats_frame, text=label.replace("_", " ").title() + ":",
+              font=("Segoe UI", 10, "bold")).grid(row=0, column=i * 2, padx=4, sticky="e")
+    ttk.Label(stats_frame, textvariable=var,
+              font=("Segoe UI", 10)).grid(row=0, column=i * 2 + 1, padx=6, sticky="w")
+
+# =========================
+# Actions
+# =========================
+actions = ttk.Frame(main)
+actions.pack(pady=12)
+
+ttk.Button(actions, text="📂 Open", command=open_file,
+           style="Action.TButton").pack(side="left", padx=6)
+ttk.Button(actions, text="💾 Save", command=save_file,
+           style="Action.TButton").pack(side="left", padx=6)
+ttk.Button(actions, text="🧹 Clear", command=clear_all,
+           style="Action.TButton").pack(side="left", padx=6)
+ttk.Button(actions, text="❓ Help", command=show_help,
+           style="Action.TButton").pack(side="left", padx=6)
+
+ttk.Checkbutton(
+    actions,
+    text="Dark Mode",
+    variable=dark_mode_var,
+    command=toggle_theme
+).pack(side="left", padx=14)
+
+# =========================
+# Run App
+# =========================
+root.mainloop()